@font-face {
  font-family: "Vazirmatn";
  src: url("assets/vazirmatn-regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 300 600;
  font-display: swap;
}

@font-face {
  font-family: "Vazirmatn";
  src: url("assets/vazirmatn-bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700 900;
  font-display: swap;
}

:root {
  --ink: #07182e;
  --ink-soft: #10253e;
  --blue: #1557df;
  --blue-bright: #2c6bff;
  --orange: #f36c21;
  --orange-soft: #ff9a62;
  --paper: #f5f6f3;
  --surface: #ffffff;
  --mist: #e7ebef;
  --muted: #647281;
  --text: #111b25;
  --success: #1f8a62;
  --line: rgba(7, 24, 46, 0.12);
  --container: 1240px;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow: 0 24px 70px rgba(7, 24, 46, 0.12);
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: "Vazirmatn", Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

::selection {
  background: var(--orange);
  color: #fff;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--orange);
  color: #fff;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  color: #fff;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.scrolled {
  background: rgba(7, 24, 46, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(16px);
}

.header-inner {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff;
  overflow: hidden;
}

.brand-mark img {
  width: 43px;
  height: 43px;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  line-height: 1.45;
}

.brand-copy strong {
  font-size: 15px;
}

.brand-copy small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-inline: auto;
}

.desktop-nav a {
  position: relative;
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  transition: color 160ms ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 -10px;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

[dir="ltr"] .desktop-nav a::after {
  transform-origin: left;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: #fff;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-switch,
.menu-toggle {
  border: 0;
  color: #fff;
  background: transparent;
  cursor: pointer;
}

.lang-switch {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  font: 700 11px/1 Arial, sans-serif;
  transition: background 160ms ease, border-color 160ms ease;
}

.lang-switch:hover {
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: none;
  place-items: center;
  align-content: center;
  gap: 7px;
}

.menu-toggle > span:not(.sr-only) {
  width: 23px;
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease;
}

.menu-toggle[aria-expanded="true"] > span:first-child {
  transform: translateY(4.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] > span:nth-child(2) {
  transform: translateY(-4.5px) rotate(-45deg);
}

.mobile-menu {
  display: none;
}

.button {
  min-height: 52px;
  padding: 13px 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 700;
  line-height: 1.3;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button-small {
  min-height: 42px;
  padding: 9px 15px;
  font-size: 13px;
}

.button-primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 12px 30px rgba(243, 108, 33, 0.22);
}

.button-primary:hover {
  background: #ff7930;
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
}

.button-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.45);
}

.button-arrow {
  font-family: Arial, sans-serif;
  font-size: 18px;
}

[dir="ltr"] .button-arrow,
[dir="ltr"] .text-link span:last-child {
  transform: rotate(180deg);
}

.hero {
  position: relative;
  min-height: 860px;
  padding: 156px 0 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 17% 28%, rgba(44, 107, 255, 0.22), transparent 34%),
    linear-gradient(135deg, #07182e 0%, #081425 55%, #030a13 100%);
  color: #fff;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}

.hero-glow {
  position: absolute;
  width: 520px;
  height: 520px;
  inset-inline-end: -190px;
  inset-block-start: 120px;
  border-radius: 50%;
  background: var(--orange);
  opacity: 0.08;
  filter: blur(80px);
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 0.9fr);
  align-items: center;
  gap: 54px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding-block: 40px 56px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.eyebrow.light {
  color: var(--orange-soft);
}

.eyebrow-line {
  width: 34px;
  height: 2px;
  background: currentColor;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(44px, 5.1vw, 72px);
  line-height: 1.24;
  letter-spacing: -0.04em;
}

[dir="ltr"] .hero h1 {
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.hero-copy > p {
  max-width: 620px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.65);
  font-size: 17px;
  line-height: 2;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.hero-proof li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(243, 108, 33, 0.15);
}

.hero-visual {
  position: relative;
  min-height: 550px;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1), rgba(44, 107, 255, 0.04) 45%, transparent 68%);
}

.hero-visual img {
  position: relative;
  z-index: 2;
  width: 112%;
  max-width: none;
  margin-inline-start: -10%;
  filter: drop-shadow(0 48px 60px rgba(0, 0, 0, 0.5));
  mix-blend-mode: screen;
}

.technical-ring {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
}

.ring-one {
  width: 440px;
  height: 440px;
}

.ring-two {
  width: 520px;
  height: 520px;
  border-style: dashed;
  animation: rotate-ring 28s linear infinite;
}

.ring-two::before,
.ring-two::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
}

.ring-two::before {
  inset: 50% -4px auto auto;
}

.ring-two::after {
  inset: auto auto 13% 13%;
}

@keyframes rotate-ring {
  to { transform: rotate(360deg); }
}

.measure {
  position: absolute;
  z-index: 3;
  padding: 5px 9px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.55);
  background: rgba(7, 24, 46, 0.55);
  font: 10px/1.4 Arial, sans-serif;
  letter-spacing: 0.12em;
}

.measure-a { inset: 12% auto auto 8%; }
.measure-b { inset: auto 1% 19% auto; }

.hero-spec-card {
  position: absolute;
  z-index: 4;
  inset: auto auto 5% 0;
  width: 210px;
  padding: 17px;
  display: grid;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(8, 20, 37, 0.75);
  backdrop-filter: blur(16px);
}

.hero-spec-card span,
.hero-spec-card small {
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
}

.hero-spec-card strong {
  margin: 2px 0 5px;
  font: 700 15px/1.4 Arial, sans-serif;
  letter-spacing: 0.08em;
}

.hero-stat-row {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) 1.5fr;
  margin-top: 38px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat {
  min-height: 106px;
  padding: 21px 24px;
  display: grid;
  align-content: center;
  border-inline-end: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat strong {
  font: 700 25px/1.3 Arial, sans-serif;
}

.hero-stat span {
  color: rgba(255, 255, 255, 0.47);
  font-size: 11px;
}

.hero-stat-cta {
  border-inline-end: 0;
  background: rgba(255, 255, 255, 0.035);
}

.hero-stat-cta span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.trust-strip {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.trust-inner {
  min-height: 120px;
  display: flex;
  align-items: center;
  gap: 40px;
}

.trust-inner > p {
  min-width: max-content;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.client-logos {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 28px;
  filter: grayscale(1);
  opacity: 0.58;
}

.client-logo {
  width: 90px;
  height: 52px;
  display: grid;
  place-items: center;
}

.client-logo img {
  max-width: 84px;
  max-height: 48px;
  object-fit: contain;
}

.client-name {
  color: #43505d;
  font-size: 14px;
  font-weight: 700;
}

.section {
  padding: 120px 0;
}

.section-heading {
  margin-bottom: 52px;
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: end;
  gap: 48px;
}

.section-heading.compact {
  grid-template-columns: 1fr 0.62fr;
}

.section-heading h2,
.selector-intro h2,
.about-copy h2,
.quote-copy h2 {
  max-width: 780px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 2;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.product-card {
  grid-column: span 5;
  min-height: 520px;
  display: grid;
  grid-template-rows: 285px 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.product-card:nth-child(1),
.product-card:nth-child(4) {
  grid-column: span 7;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(21, 87, 223, 0.2);
  box-shadow: var(--shadow);
}

.product-media {
  position: relative;
  overflow: hidden;
  background: #e8edf2;
}

.product-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 24, 46, 0.15), transparent 45%);
  pointer-events: none;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 18% 40%;
  transition: transform 500ms cubic-bezier(.2,.7,.2,1);
}

.product-card:hover .product-media img {
  transform: scale(1.035);
}

.product-index {
  position: absolute;
  z-index: 2;
  inset: 16px 16px auto auto;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(7, 24, 46, 0.78);
  color: #fff;
  font: 700 11px/1 Arial, sans-serif;
  backdrop-filter: blur(10px);
}

[dir="ltr"] .product-index {
  inset: 16px auto auto 16px;
}

.product-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  color: var(--blue);
  font: 700 10px/1.4 Arial, sans-serif;
  letter-spacing: 0.12em;
}

.product-body h3 {
  margin: 14px 0 8px;
  color: var(--ink);
  font-size: 25px;
  line-height: 1.45;
}

.product-body p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.spec-list {
  display: flex;
  gap: 8px;
  padding: 0;
  margin: 0 0 18px;
  list-style: none;
}

.spec-list li {
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: #4f5c69;
  font-size: 10px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
}

.text-link span:last-child {
  color: var(--orange);
  font: 18px/1 Arial, sans-serif;
  transition: transform 160ms ease;
}

.text-link:hover span:last-child {
  transform: translateX(-5px);
}

[dir="ltr"] .text-link:hover span:last-child {
  transform: rotate(180deg) translateX(-5px);
}

.product-dark {
  background: var(--ink);
  border-color: var(--ink);
}

.product-dark .product-body h3,
.product-dark .text-link {
  color: #fff;
}

.product-dark .product-body p {
  color: rgba(255, 255, 255, 0.55);
}

.selector-section {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #fff;
}

.selector-noise {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background:
    radial-gradient(circle at 10% 85%, rgba(243, 108, 33, 0.45), transparent 28%),
    radial-gradient(circle at 90% 20%, rgba(44, 107, 255, 0.4), transparent 32%);
}

.selector-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 72px;
  align-items: start;
}

.selector-intro {
  position: sticky;
  top: 130px;
}

.selector-intro h2,
.quote-copy h2 {
  color: #fff;
}

.selector-intro > p,
.quote-copy > p {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.57);
  font-size: 15px;
  line-height: 2;
}

.selector-note {
  margin-top: 34px;
  padding: 16px;
  display: flex;
  gap: 13px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.selector-note > span {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(243, 108, 33, 0.16);
  color: var(--orange-soft);
  font: 700 12px/1 Georgia, serif;
}

.selector-note p {
  margin: 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
  line-height: 1.9;
}

.calculator {
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.065);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(18px);
}

.calculator-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.calculator label,
.quote-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
}

.calculator input,
.calculator select,
.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  height: 52px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-sm);
  outline: none;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.calculator select,
.quote-form select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, rgba(255,255,255,.65) 50%), linear-gradient(135deg, rgba(255,255,255,.65) 50%, transparent 50%);
  background-position: calc(16px) 23px, calc(21px) 23px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

[dir="ltr"] .calculator select,
[dir="ltr"] .quote-form select {
  background-position: calc(100% - 21px) 23px, calc(100% - 16px) 23px;
}

.calculator select option,
.quote-form select option {
  color: var(--ink);
}

.calculator input:focus,
.calculator select:focus,
.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  border-color: var(--orange);
  background-color: rgba(255, 255, 255, 0.11);
  box-shadow: 0 0 0 3px rgba(243, 108, 33, 0.12);
}

.input-with-unit {
  position: relative;
  display: block;
}

.input-with-unit input {
  padding-inline-end: 58px;
  direction: ltr;
  text-align: left;
}

.input-with-unit b {
  position: absolute;
  inset-inline-end: 13px;
  inset-block-start: 50%;
  color: rgba(255, 255, 255, 0.4);
  font: 700 10px/1 Arial, sans-serif;
  transform: translateY(-50%);
}

.calculate-button {
  width: 100%;
  margin-top: 24px;
}

.calculator-result {
  margin-top: 20px;
  padding: 20px;
  border-radius: 16px;
  background: #fff;
  color: var(--ink);
}

.result-topline {
  display: flex;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 10px;
}

.result-status {
  color: var(--blue);
}

.result-grid {
  display: grid;
  grid-template-columns: 0.8fr 1fr 1.3fr;
  gap: 12px;
  padding: 18px 0;
}

.result-grid > div {
  display: grid;
  gap: 4px;
  padding-inline-end: 12px;
  border-inline-end: 1px solid var(--line);
}

.result-grid > div:last-child {
  border-inline-end: 0;
}

.result-grid small {
  color: var(--muted);
  font-size: 10px;
}

.result-grid strong {
  font: 700 20px/1.5 Arial, sans-serif;
}

.result-recommendation strong {
  color: var(--blue);
  font-family: "Vazirmatn", sans-serif;
  font-size: 17px;
}

.result-link {
  display: block;
  padding-top: 13px;
  border-top: 1px solid var(--line);
  color: var(--orange);
  font-size: 11px;
  font-weight: 700;
}

.capabilities-section {
  background: #fff;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.capability-card {
  position: relative;
  min-height: 330px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(155deg, #fff 50%, #f1f4f6);
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease;
}

.capability-card::before {
  content: "";
  position: absolute;
  inset: -80px -80px auto auto;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(21, 87, 223, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(21, 87, 223, 0.03), 0 0 0 58px rgba(21, 87, 223, 0.025);
}

.capability-card:hover {
  transform: translateY(-5px);
  border-color: rgba(21, 87, 223, 0.28);
}

.capability-number {
  position: absolute;
  inset: 24px 26px auto auto;
  color: #93a0ac;
  font: 700 10px/1 Arial, sans-serif;
}

[dir="ltr"] .capability-number {
  inset: 24px auto auto 26px;
}

.capability-icon {
  width: 52px;
  height: 52px;
  margin-bottom: auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font: 22px/1 Arial, sans-serif;
}

.capability-card:nth-child(2) .capability-icon {
  background: var(--blue);
}

.capability-card:nth-child(3) .capability-icon {
  background: var(--orange);
}

.capability-card h3 {
  margin: 24px 0 9px;
  color: var(--ink);
  font-size: 23px;
}

.capability-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.industries {
  margin-top: 60px;
  padding-top: 32px;
  display: grid;
  grid-template-columns: 0.4fr 1.6fr;
  align-items: start;
  gap: 32px;
  border-top: 1px solid var(--line);
}

.industries > span {
  color: var(--muted);
  font-size: 12px;
}

.industry-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.industry-list span {
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: #3e4c59;
  font-size: 12px;
}

.about-section {
  background: var(--paper);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 80px;
}

.about-media {
  position: relative;
}

.about-media > img {
  width: 100%;
  aspect-ratio: 1.05;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.about-badge {
  position: absolute;
  inset: auto auto 22px -28px;
  max-width: 290px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 50px rgba(7, 24, 46, 0.16);
  backdrop-filter: blur(12px);
}

[dir="ltr"] .about-badge {
  inset: auto -28px 22px auto;
}

.about-badge img {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.about-badge div {
  display: grid;
}

.about-badge strong {
  color: var(--ink);
  font-size: 12px;
}

.about-badge span {
  color: var(--muted);
  font-size: 9px;
}

.about-copy > p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 2.1;
}

.about-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 36px;
}

.about-points > div {
  min-height: 96px;
  padding: 15px;
  display: grid;
  align-content: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.about-points strong {
  color: var(--blue);
  font: 700 18px/1.5 Arial, sans-serif;
}

.about-points span {
  color: var(--muted);
  font-size: 9px;
}

.quote-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, var(--ink-soft), var(--ink));
  color: #fff;
}

.quote-orbit {
  position: absolute;
  width: 760px;
  height: 760px;
  inset: -330px auto auto -230px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.015), 0 0 0 160px rgba(255,255,255,.012);
}

[dir="ltr"] .quote-orbit {
  inset: -330px -230px auto auto;
}

.quote-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 80px;
}

.contact-list {
  display: grid;
  gap: 10px;
  margin-top: 36px;
}

.contact-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #fff;
}

.contact-list span {
  width: 44px;
  color: var(--orange-soft);
  font: 700 9px/1 Arial, sans-serif;
  letter-spacing: 0.12em;
}

.contact-list b {
  font: 500 13px/1.5 Arial, sans-serif;
}

.quote-form {
  padding: 32px;
  border-radius: var(--radius-lg);
  background: #fff;
  color: var(--ink);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.quote-form label {
  color: #536171;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  border-color: var(--line);
  background-color: #f6f7f8;
  color: var(--ink);
}

.quote-form select {
  background-image: linear-gradient(45deg, transparent 50%, #657381 50%), linear-gradient(135deg, #657381 50%, transparent 50%);
}

.quote-form textarea {
  height: auto;
  padding-block: 12px;
  resize: vertical;
}

.full-field {
  grid-column: 1 / -1;
}

.form-footer {
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.form-footer small {
  max-width: 190px;
  color: #8b959f;
  font-size: 9px;
  line-height: 1.6;
}

.form-message {
  margin: 12px 0 0;
  color: var(--success);
  font-size: 12px;
}

.site-footer {
  padding-top: 72px;
  background: #030b14;
  color: #fff;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 0.55fr 0.8fr 0.9fr;
  gap: 56px;
}

.footer-brand p,
.footer-address p {
  max-width: 350px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.4);
  font-size: 12px;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-column strong {
  margin-bottom: 8px;
  font-size: 12px;
}

.footer-column a,
.footer-column p {
  color: rgba(255, 255, 255, 0.42);
  font-size: 11px;
  transition: color 160ms ease;
}

.footer-column a:hover {
  color: #fff;
}

.footer-bottom {
  margin-top: 60px;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.32);
  font: 10px/1.5 Arial, "Vazirmatn", sans-serif;
}

.mobile-action-bar {
  display: none;
}

.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

.reveal[data-delay="1"],
.reveal[data-delay="2"] { transition-delay: 0ms; }
.reveal.is-visible { opacity: 1; transform: none; }

:focus-visible {
  outline: 3px solid rgba(243, 108, 33, 0.75);
  outline-offset: 3px;
}

@media (max-width: 1024px) {
  .desktop-nav,
  .desktop-quote { display: none; }
  .menu-toggle { display: grid; }

  .mobile-menu {
    position: fixed;
    inset: 82px 16px auto;
    padding: 18px;
    display: grid;
    gap: 2px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    background: rgba(7, 24, 46, 0.97);
    box-shadow: 0 28px 70px rgba(0,0,0,.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 180ms ease, visibility 180ms ease, transform 180ms ease;
    backdrop-filter: blur(18px);
  }

  .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-menu a {
    padding: 11px 12px;
    border-radius: 8px;
    color: rgba(255,255,255,.78);
    font-size: 14px;
  }

  .mobile-menu a:last-child {
    margin-top: 8px;
    background: var(--orange);
    color: #fff;
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding-top: 126px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hero-copy {
    padding-bottom: 12px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .hero-visual img {
    width: min(740px, 108%);
    margin-inline-start: 0;
  }

  .ring-one { width: 360px; height: 360px; }
  .ring-two { width: 430px; height: 430px; }

  .hero-spec-card {
    inset: auto 5% 5% auto;
  }

  .hero-stat-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-stat-cta {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(255,255,255,.1);
  }

  .selector-layout,
  .quote-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .selector-intro { position: static; }
  .about-layout { gap: 48px; }
  .footer-main { grid-template-columns: 1.2fr 0.8fr 1fr; }
  .footer-address { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .header-inner { height: 70px; }
  .site-header { background: rgba(7, 24, 46, 0.9); backdrop-filter: blur(12px); }
  .mobile-menu { inset-block-start: 70px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-mark img { width: 38px; height: 38px; }
  .brand-copy strong { font-size: 13px; }
  .brand-copy small { font-size: 9px; }

  .hero { padding-top: 104px; }
  .hero-copy { padding-top: 24px; }
  .hero h1 { font-size: clamp(38px, 11vw, 52px); line-height: 1.28; }
  .hero-copy > p { margin-top: 20px; font-size: 15px; }
  .hero-actions { margin-top: 28px; }
  .hero-actions .button { width: 100%; }
  .hero-proof { gap: 10px 18px; }
  .hero-visual { min-height: 345px; margin-inline: -18px; }
  .hero-visual img { width: 115%; }
  .ring-one { width: 280px; height: 280px; }
  .ring-two { width: 330px; height: 330px; }
  .measure-a { inset-inline-start: 8%; }
  .measure-b { inset-inline-end: 5%; }
  .hero-spec-card { width: 180px; inset: auto 7% 1% auto; padding: 13px; }
  .hero-stat-row { width: 100%; grid-template-columns: 1fr 1fr; }
  .hero-stat:nth-child(3) { border-top: 1px solid rgba(255,255,255,.1); }
  .hero-stat { min-height: 90px; padding: 16px 18px; }
  .hero-stat-cta { grid-column: span 1; border-inline-end: 0; }
  .hero-stat strong { font-size: 20px; }

  .trust-inner { min-height: 150px; align-items: flex-start; flex-direction: column; gap: 18px; padding-block: 24px; }
  .client-logos { overflow: hidden; justify-content: flex-start; gap: 24px; }
  .client-logo { flex: 0 0 70px; }
  .client-name { min-width: max-content; font-size: 12px; }

  .section { padding: 86px 0; }
  .section-heading,
  .section-heading.compact { grid-template-columns: 1fr; gap: 18px; margin-bottom: 36px; }
  .section-heading h2,
  .selector-intro h2,
  .about-copy h2,
  .quote-copy h2 { font-size: 32px; line-height: 1.45; }
  .eyebrow { margin-bottom: 14px; }

  .product-grid { display: grid; grid-template-columns: 1fr; }
  .product-card,
  .product-card:nth-child(1),
  .product-card:nth-child(4) { grid-column: auto; min-height: 470px; grid-template-rows: 245px 1fr; }
  .product-body { padding: 22px; }
  .product-body h3 { font-size: 22px; }

  .selector-layout { gap: 34px; }
  .calculator { padding: 20px; border-radius: 20px; }
  .calculator-fields { grid-template-columns: 1fr; gap: 14px; }
  .result-grid { grid-template-columns: 1fr 1fr; }
  .result-recommendation { grid-column: 1 / -1; padding-top: 10px; border-top: 1px solid var(--line); }
  .result-grid > div:nth-child(2) { border-inline-end: 0; }

  .capability-grid { grid-template-columns: 1fr; }
  .capability-card { min-height: 280px; }
  .industries { grid-template-columns: 1fr; gap: 16px; margin-top: 42px; }

  .about-layout { grid-template-columns: 1fr; gap: 60px; }
  .about-media > img { aspect-ratio: 0.88; }
  .about-badge { inset: auto 12px -32px 12px; max-width: none; }
  [dir="ltr"] .about-badge { inset: auto 12px -32px 12px; }
  .about-points { gap: 8px; }
  .about-points > div { padding: 11px; }

  .quote-layout { gap: 36px; }
  .quote-form { padding: 20px; border-radius: 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .full-field { grid-column: auto; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .form-footer .button { width: 100%; }
  .form-footer small { max-width: none; }

  .site-footer { padding-bottom: 72px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
  .footer-brand,
  .footer-address { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 6px; }

  .mobile-action-bar {
    position: fixed;
    z-index: 90;
    inset: auto 10px 10px;
    height: 58px;
    padding: 6px;
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 6px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 15px;
    background: rgba(7, 24, 46, 0.94);
    box-shadow: 0 14px 42px rgba(0,0,0,.28);
    backdrop-filter: blur(15px);
  }

  .mobile-action-bar a {
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
  }

  .mobile-action-bar a:last-child { background: var(--orange); }
}

@media (max-width: 390px) {
  .brand-copy small { display: none; }
  .hero h1 { font-size: 35px; }
  .hero-proof { font-size: 10px; }
  .hero-stat-row { grid-template-columns: 1fr; }
  .hero-stat,
  .hero-stat-cta { grid-column: 1; border-top: 1px solid rgba(255,255,255,.1); border-inline-end: 0; }
  .about-points { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-column,
  .footer-brand,
  .footer-address { grid-column: 1; }
}

/* Product-grade refinement pass */
:root {
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  --shadow-soft: 0 18px 50px rgba(7, 24, 46, 0.1);
}

.page-top-anchor {
  position: absolute;
  inset: 0 auto auto 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.site-header {
  transition:
    background 200ms var(--ease-out),
    border-color 200ms var(--ease-out),
    box-shadow 200ms var(--ease-out);
}

.desktop-nav a {
  transition: color 160ms ease;
}

.desktop-nav a.active,
.desktop-nav a[aria-current="location"] {
  color: #fff;
}

.desktop-nav a.active::after,
.desktop-nav a[aria-current="location"]::after {
  transform: scaleX(1);
}

.menu-backdrop {
  position: fixed;
  z-index: 98;
  inset: 0;
  background: rgba(1, 7, 14, 0.58);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 200ms var(--ease-out), visibility 200ms var(--ease-out);
}

.button {
  transition:
    transform 160ms var(--ease-out),
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    box-shadow 160ms ease;
}

.button:hover {
  transform: none;
}

.button:active,
.lang-switch:active,
.menu-toggle:active,
.mobile-action-bar a:active {
  transform: scale(0.97);
}

.lang-switch,
.menu-toggle,
.mobile-action-bar a {
  transition: transform 160ms var(--ease-out), background 160ms ease, border-color 160ms ease;
}

.hero {
  min-height: 820px;
  padding-top: 136px;
  background:
    radial-gradient(circle at 14% 26%, rgba(44, 107, 255, 0.18), transparent 32%),
    linear-gradient(135deg, #07182e 0%, #081425 58%, #030a13 100%);
}

.hero-layout {
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 58px;
}

.hero-copy {
  padding-block: 32px 44px;
}

.hero h1 {
  max-width: 700px;
  font-size: clamp(42px, 4.45vw, 64px);
  line-height: 1.3;
  letter-spacing: -0.025em;
}

[dir="ltr"] .hero h1 {
  max-width: 650px;
  line-height: 1.07;
  letter-spacing: -0.04em;
}

.hero-copy > p {
  max-width: 590px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.95;
}

.hero-proof {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
}

.hero-visual {
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 26px;
  background: linear-gradient(145deg, #f8f6f1, #e8edf2);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.34);
  isolation: isolate;
}

.hero-visual::before {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  border-radius: 0;
  background:
    linear-gradient(rgba(7, 24, 46, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 24, 46, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero-visual::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset: auto 0 0;
  height: 32%;
  background: linear-gradient(to top, rgba(7, 24, 46, 0.22), transparent);
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  margin: 0;
  object-fit: contain;
  object-position: center;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 34px 42px rgba(7, 24, 46, 0.3));
}

.hero-spec-card {
  z-index: 4;
  inset: auto auto 22px 22px;
  width: min(260px, calc(100% - 44px));
  padding: 16px 18px;
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(7, 24, 46, 0.88);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.hero-spec-card span,
.hero-spec-card small {
  color: rgba(255, 255, 255, 0.7);
  font-size: 11px;
}

.hero-spec-card strong {
  font-family: "Vazirmatn", sans-serif;
  font-size: 15px;
  letter-spacing: 0;
}

.hero-stat-row {
  margin-top: 32px;
}

.hero-stat strong {
  font-family: "Vazirmatn", Arial, sans-serif;
}

.hero-stat:nth-child(2) strong {
  font-family: Arial, sans-serif;
  font-size: 14px;
  letter-spacing: 0.04em;
}

.hero-stat span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
}

.trust-inner {
  min-height: 138px;
  gap: 48px;
}

.trust-inner > p {
  color: #536171;
  font-size: 13px;
  font-weight: 700;
}

.client-logos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  filter: none;
  opacity: 1;
}

.client-logo {
  width: auto;
  height: 70px;
  padding: 10px 14px;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}

.client-logo img {
  width: 48px;
  height: 44px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.78;
}

.client-logo span {
  color: #3f4d5a;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.section {
  padding: 96px 0;
}

.section-heading {
  margin-bottom: 42px;
}

.section-heading h2,
.selector-intro h2,
.about-copy h2,
.quote-copy h2 {
  font-size: clamp(31px, 3.5vw, 48px);
  letter-spacing: -0.025em;
}

.section-heading > p,
.selector-intro > p,
.quote-copy > p {
  font-size: 15px;
  line-height: 1.9;
}

.product-card {
  min-height: 590px;
  grid-template-rows: 265px 1fr;
  transition: transform 220ms var(--ease-out), box-shadow 220ms ease, border-color 220ms ease;
}

.product-card:hover,
.capability-card:hover {
  transform: none;
  box-shadow: none;
}

.product-card:hover .product-media img {
  transform: none;
}

.text-link:hover span:last-child {
  transform: none;
}

[dir="ltr"] .text-link:hover span:last-child {
  transform: rotate(180deg);
}

.product-media::after {
  inset: 72% 0 0;
  background: linear-gradient(to top, rgba(7, 24, 46, 0.24), transparent);
}

.product-media img {
  width: 100%;
  height: 155%;
  object-position: center top;
  transform: none;
  transform-origin: top center;
  transition: transform 360ms var(--ease-out);
}

.product-body {
  padding: 26px;
}

.product-meta {
  font-size: 11px;
}

.product-body h3 {
  margin-top: 12px;
  font-size: 23px;
}

.product-body p {
  margin-bottom: 16px;
  font-size: 14px;
  line-height: 1.85;
}

.spec-list {
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 7px;
}

.spec-list li {
  padding: 6px 10px;
  color: #465462;
  font-size: 11px;
  line-height: 1.45;
}

.product-dark .spec-list li {
  border-color: rgba(255, 255, 255, 0.13);
  color: rgba(255, 255, 255, 0.72);
}

.text-link,
.result-link {
  font-size: 12px;
}

.selector-layout {
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: 64px;
}

.selector-note p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.calculator {
  padding: 28px;
  border-color: rgba(255, 255, 255, 0.17);
  background: rgba(255, 255, 255, 0.075);
}

.calculator label,
.quote-form label {
  font-size: 13px;
}

.calculator input,
.calculator select,
.quote-form input,
.quote-form select,
.quote-form textarea {
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.input-with-unit b {
  inset-inline-end: auto;
  right: 13px;
  direction: ltr;
  color: rgba(255, 255, 255, 0.62);
  font-size: 11px;
}

#starts-per-hour {
  direction: ltr;
  text-align: left;
}

.advanced-fields {
  margin-top: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(3, 11, 20, 0.18);
}

.advanced-fields summary {
  position: relative;
  padding: 14px 18px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.advanced-fields summary::-webkit-details-marker {
  display: none;
}

.advanced-fields summary::after {
  content: "+";
  position: absolute;
  inset-inline-end: 18px;
  font: 18px/1 Arial, sans-serif;
}

.advanced-fields[open] summary::after {
  content: "−";
}

.advanced-grid {
  padding: 4px 18px 18px;
}

.result-topline,
.result-grid small {
  font-size: 12px;
}

.recommendation-reason {
  margin: 0;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  color: #4f5f6d;
  font-size: 12px;
  line-height: 1.75;
}

.calculator-result:not(.calculated) .recommendation-reason {
  color: #7a8793;
}

.capability-card {
  min-height: 280px;
  padding: 26px;
  transition: transform 220ms var(--ease-out), border-color 220ms ease, box-shadow 220ms ease;
}

.capability-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.capability-number {
  font-size: 11px;
}

.capability-card h3 {
  font-size: 21px;
}

.capability-card p {
  font-size: 13px;
  line-height: 1.85;
}

.industries {
  margin-top: 46px;
}

.about-layout {
  gap: 64px;
}

.about-copy > p {
  color: #536171;
  font-size: 14px;
  line-height: 2;
}

.about-badge span,
.about-points span {
  font-size: 11px;
}

.quote-layout {
  gap: 64px;
}

.quote-form {
  padding: 28px;
}

.selection-summary {
  margin-bottom: 20px;
  padding: 14px 16px;
  border: 1px solid rgba(21, 87, 223, 0.2);
  border-radius: 12px;
  background: rgba(21, 87, 223, 0.06);
  color: #304456;
  font-size: 12px;
  line-height: 1.8;
}

.field-error {
  min-height: 0;
  color: #b42318;
  font-size: 11px;
  line-height: 1.5;
}

.field-error:empty {
  display: none;
}

.quote-form [aria-invalid="true"] {
  border-color: #d92d20;
  box-shadow: 0 0 0 3px rgba(217, 45, 32, 0.1);
}

.form-footer small {
  max-width: 260px;
  color: #66737f;
  font-size: 11px;
  line-height: 1.65;
}

.form-message {
  color: #15724f;
  font-size: 12px;
  line-height: 1.7;
}

.prepared-email-link {
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  padding: 11px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(31, 138, 98, 0.28);
  border-radius: 10px;
  background: rgba(31, 138, 98, 0.08);
  color: #126344;
  font-size: 13px;
  font-weight: 700;
}

.prepared-email-link[hidden],
.selection-summary[hidden] {
  display: none;
}

[dir="ltr"] .prepared-email-link span:last-child {
  transform: rotate(180deg);
}

.footer-brand p,
.footer-address p,
.footer-column a,
.footer-column p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
}

.footer-column strong {
  font-size: 13px;
}

.footer-bottom {
  color: rgba(255, 255, 255, 0.52);
  font-size: 11px;
}

.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

.reveal.is-reveal-ready {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 360ms var(--ease-out), transform 360ms var(--ease-out);
}

.reveal.is-reveal-ready[data-delay="1"] {
  transition-delay: 50ms;
}

.reveal.is-reveal-ready[data-delay="2"] {
  transition-delay: 100ms;
}

.reveal.is-reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: hover) and (pointer: fine) {
  .button:hover {
    transform: translateY(-2px);
  }

  .product-card:hover,
  .capability-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
  }

  .product-card:hover .product-media img {
    transform: scale(1.02);
  }

  .text-link:hover span:last-child {
    transform: translateX(-4px);
  }

  [dir="ltr"] .text-link:hover span:last-child {
    transform: rotate(180deg) translateX(-4px);
  }
}

@media (max-width: 1024px) {
  .menu-backdrop {
    display: block;
  }

  body.menu-open .menu-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-menu {
    z-index: 99;
    border-color: rgba(255, 255, 255, 0.18);
    background: rgba(7, 24, 46, 0.99);
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
    transform-origin: top left;
    transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out);
  }

  [dir="rtl"] .mobile-menu {
    transform-origin: top right;
  }

  .mobile-menu.open {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  .mobile-menu a {
    color: rgba(255, 255, 255, 0.9);
  }

  .hero-layout {
    grid-template-columns: minmax(0, 0.92fr) minmax(390px, 1.08fr);
    gap: 36px;
  }

  .hero-visual {
    min-height: 470px;
  }

  .hero-visual img {
    width: 100%;
    margin: 0;
  }

  .hero-stat-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero-stat-cta {
    grid-column: auto;
    border-top: 0;
  }

  .selector-layout,
  .quote-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .selector-intro {
    position: static;
  }
}

@media (max-width: 840px) {
  .hero {
    min-height: auto;
    padding-top: 116px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .hero-copy {
    padding-block: 18px 12px;
  }

  .hero-visual {
    width: min(100%, 690px);
    min-height: 390px;
    margin-inline: auto;
  }

  .hero-stat-row {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-stat-cta {
    grid-column: 1 / -1;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .about-layout {
    gap: 46px;
  }
}

@media (max-width: 760px) {
  .hero {
    padding-top: 98px;
  }

  .hero-copy {
    padding-top: 18px;
  }

  .hero h1 {
    font-size: clamp(34px, 9.8vw, 44px);
    line-height: 1.32;
  }

  [dir="ltr"] .hero h1 {
    line-height: 1.06;
  }

  .hero-copy > p {
    font-size: 15px;
    line-height: 1.9;
  }

  .hero-proof {
    gap: 9px 16px;
    font-size: 11px;
  }

  .hero-visual {
    min-height: 315px;
    margin-inline: 0;
    border-radius: 20px;
  }

  .hero-visual img {
    width: 100%;
  }

  .hero-spec-card {
    inset: auto 14px 14px 14px;
    width: auto;
    padding: 12px 14px;
  }

  .hero-stat-row {
    grid-template-columns: 1fr 1fr;
  }

  .hero-stat-cta {
    grid-column: span 1;
  }

  .trust-inner {
    min-height: auto;
    padding-block: 26px;
    gap: 16px;
  }

  .client-logos {
    width: 100%;
    grid-template-columns: 1fr;
    gap: 8px;
    overflow: visible;
  }

  .client-logo {
    height: 62px;
  }

  .section {
    padding: 72px 0;
  }

  .section-heading,
  .section-heading.compact {
    margin-bottom: 32px;
  }

  .section-heading h2,
  .selector-intro h2,
  .about-copy h2,
  .quote-copy h2 {
    font-size: 30px;
    line-height: 1.42;
  }

  .product-card,
  .product-card:nth-child(1),
  .product-card:nth-child(4) {
    min-height: 555px;
    grid-template-rows: 238px 1fr;
  }

  .product-body {
    padding: 21px;
  }

  .product-body h3 {
    font-size: 21px;
  }

  .calculator,
  .quote-form {
    padding: 18px;
  }

  .calculator-fields {
    gap: 13px;
  }

  .result-grid {
    grid-template-columns: 1fr 1fr;
  }

  .result-recommendation {
    grid-column: 1 / -1;
  }

  .capability-card {
    min-height: 250px;
  }

  .about-points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-points > div:last-child {
    grid-column: 1 / -1;
  }

  .form-footer small {
    font-size: 11px;
  }

  .mobile-action-bar {
    bottom: calc(10px + env(safe-area-inset-bottom));
    opacity: 0;
    transform: translateY(calc(100% + 24px));
    pointer-events: none;
    transition: opacity 200ms var(--ease-out), transform 200ms var(--ease-out);
  }

  .mobile-action-bar.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}

@media (max-width: 390px) {
  .hero h1 {
    font-size: 33px;
  }

  .hero-stat-row {
    grid-template-columns: 1fr 1fr;
  }

  .hero-stat,
  .hero-stat-cta {
    grid-column: auto;
  }

  .hero-stat:nth-child(3),
  .hero-stat-cta {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .about-points,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .about-points > div:last-child,
  .footer-column,
  .footer-brand,
  .footer-address {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal.is-reveal-ready,
  .reveal.is-reveal-ready.is-visible {
    opacity: 1;
    transform: none;
    transition: opacity 160ms ease;
  }

  .mobile-menu,
  .mobile-menu.open,
  .mobile-action-bar,
  .mobile-action-bar.visible {
    transform: none;
    transition: opacity 160ms ease, visibility 160ms ease;
  }

  .button,
  .lang-switch,
  .menu-toggle,
  .mobile-action-bar a {
    transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header.scrolled,
  .mobile-menu,
  .mobile-action-bar,
  .calculator,
  .hero-spec-card,
  .about-badge {
    backdrop-filter: none;
  }

  .site-header.scrolled,
  .mobile-menu,
  .mobile-action-bar {
    background: var(--ink);
  }
}

@media (prefers-contrast: more) {
  .site-header,
  .mobile-menu,
  .mobile-action-bar,
  .calculator {
    border-color: rgba(255, 255, 255, 0.42);
  }

  .hero-copy > p,
  .hero-proof,
  .selector-intro > p,
  .quote-copy > p {
    color: #fff;
  }
}

/* Keep supporting copy readable; no visible production text drops below 12px. */
.brand-copy small,
.lang-switch,
.lang-current,
.hero-proof,
.hero-spec-card span,
.hero-spec-card small,
.product-index,
.product-meta,
.spec-list li,
.input-with-unit b,
.capability-number,
.about-badge span,
.about-points span,
.contact-list a span,
.form-footer small,
.footer-bottom,
.footer-bottom span {
  font-size: 12px;
}

/* Compact density pass: preserve content, reduce oversized vertical rhythm. */
.hero {
  min-height: 600px;
  padding-top: 94px;
}

.hero-layout {
  gap: 34px;
}

.hero-copy {
  padding-block: 10px 14px;
}

.hero h1 {
  max-width: 610px;
  font-size: clamp(34px, 3.25vw, 46px);
  line-height: 1.18;
}

.hero-copy > p {
  margin-top: 12px;
  line-height: 1.65;
}

.hero-actions {
  margin-top: 14px;
}

.hero-proof {
  margin-top: 14px;
}

.hero-visual {
  min-height: 380px;
  border-radius: 22px;
}

.hero-spec-card {
  inset: auto auto 16px 16px;
  padding: 12px 14px;
}

.hero-stat-row {
  margin-top: 14px;
}

.hero-stat {
  min-height: 68px;
  padding: 10px 15px;
}

.hero-stat strong {
  font-size: 21px;
}

.trust-inner {
  min-height: 90px;
  gap: 22px;
}

.client-logos {
  gap: 10px;
}

.client-logo {
  height: 52px;
  padding: 6px 10px;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 9px;
}

.client-logo img {
  width: 36px;
  height: 34px;
}

.section {
  padding: 44px 0;
}

.section-heading,
.section-heading.compact {
  margin-bottom: 22px;
}

.section-heading h2,
.selector-intro h2,
.about-copy h2,
.quote-copy h2 {
  font-size: clamp(28px, 2.55vw, 36px);
  line-height: 1.25;
}

.section-heading > p,
.selector-intro > p,
.quote-copy > p {
  line-height: 1.62;
}

.eyebrow {
  margin-bottom: 8px;
}

.product-grid {
  gap: 16px;
}

.product-card {
  min-height: 0;
  grid-template-rows: 155px auto;
}

.product-card .text-link {
  margin-top: 8px;
}

.product-body {
  padding: 18px;
}

.product-body h3 {
  margin: 6px 0 4px;
  font-size: 20px;
}

.product-body p {
  margin-bottom: 8px;
  font-size: 13px;
  line-height: 1.62;
}

.spec-list {
  gap: 6px;
  margin-bottom: 8px;
}

.spec-list li {
  padding: 4px 8px;
}

.selector-layout {
  gap: 40px;
}

.selector-intro > p,
.quote-copy > p {
  margin-top: 14px;
}

.selector-note {
  margin-top: 18px;
  padding: 11px;
}

.calculator {
  padding: 18px;
}

.calculator-fields {
  gap: 12px;
}

.calculator label,
.quote-form label {
  gap: 5px;
}

.calculator input,
.calculator select,
.quote-form input,
.quote-form select {
  height: 44px;
}

.advanced-fields {
  margin-top: 10px;
}

.advanced-fields summary {
  padding: 9px 13px;
}

.advanced-grid {
  padding: 3px 13px 13px;
}

.calculate-button {
  min-height: 46px;
  margin-top: 14px;
}

.calculator-result {
  margin-top: 10px;
  padding: 13px;
}

.result-topline {
  padding-bottom: 8px;
}

.result-grid {
  padding: 10px 0;
}

.recommendation-reason {
  padding: 7px 0;
}

.result-link {
  padding-top: 7px;
}

.capability-grid {
  gap: 16px;
}

.capability-card {
  min-height: 180px;
  padding: 18px;
}

.capability-card h3 {
  margin: 10px 0 4px;
  font-size: 18px;
}

.capability-card p {
  margin: 0;
  line-height: 1.6;
}

.industries {
  min-height: 0;
  margin-top: 22px;
  padding-top: 18px;
}

.about-layout {
  gap: 38px;
}

.about-media > img {
  aspect-ratio: 1.55;
}

.about-copy > p {
  margin-top: 12px;
  line-height: 1.65;
}

.about-points {
  gap: 9px;
  margin-top: 18px;
}

.about-points > div {
  min-height: 68px;
  padding: 9px;
}

.quote-layout {
  gap: 38px;
}

.contact-list {
  margin-top: 18px;
}

.quote-form {
  padding: 18px;
}

.form-grid {
  gap: 10px;
}

.quote-form textarea {
  height: 88px;
}

.form-footer {
  margin-top: 12px;
  gap: 10px;
}

.site-footer {
  padding-top: 36px;
}

.footer-main {
  gap: 30px;
}

.footer-brand p,
.footer-address p {
  margin-top: 13px;
}

@media (max-width: 1024px) {
  .hero-layout {
    gap: 28px;
  }

  .hero-visual {
    min-height: 360px;
  }

  .selector-layout,
  .quote-layout {
    gap: 30px;
  }
}

@media (max-width: 840px) {
  .hero {
    padding-top: 82px;
  }

  .hero-layout {
    gap: 16px;
  }

  .hero-copy {
    padding-block: 10px 8px;
  }

  .hero-visual {
    min-height: 280px;
  }

  .hero-stat-row {
    margin-top: 14px;
  }

  .section {
    padding: 44px 0;
  }

  .about-layout {
    gap: 34px;
  }
}

@media (max-width: 760px) {
  .hero {
    padding-top: 76px;
  }

  .hero-copy {
    padding-block: 8px;
  }

  .hero h1 {
    font-size: clamp(28px, 8vw, 35px);
    line-height: 1.23;
  }

  .hero-copy > p {
    margin-top: 11px;
    font-size: 14px;
    line-height: 1.72;
  }

  .hero-actions {
    gap: 8px;
    margin-top: 14px;
  }

  .hero-actions .button {
    min-height: 44px;
  }

  .hero-proof {
    gap: 8px 12px;
    margin-top: 12px;
  }

  .hero-visual {
    min-height: 220px;
  }

  .hero-stat {
    min-height: 60px;
    padding: 8px 11px;
  }

  .hero-stat strong {
    font-size: 18px;
  }

  .trust-inner {
    padding-block: 14px;
    gap: 9px;
  }

  .client-logos {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .client-logo {
    height: 74px;
    padding: 6px 4px;
    grid-template-columns: 1fr;
    place-items: center;
    gap: 2px;
    text-align: center;
  }

  .client-logo img {
    width: 30px;
    height: 27px;
  }

  .client-logo span {
    line-height: 1.25;
  }

  .section {
    padding: 38px 0;
  }

  .section-heading,
  .section-heading.compact {
    gap: 12px;
    margin-bottom: 18px;
  }

  .section-heading h2,
  .selector-intro h2,
  .about-copy h2,
  .quote-copy h2 {
    font-size: 26px;
    line-height: 1.3;
  }

  .eyebrow {
    margin-bottom: 8px;
  }

  .product-grid {
    gap: 14px;
  }

  .product-card,
  .product-card:nth-child(1),
  .product-card:nth-child(4) {
    min-height: 0;
    grid-template-rows: 148px auto;
  }

  .product-body {
    padding: 15px;
  }

  .product-body h3 {
    margin-top: 7px;
    font-size: 20px;
  }

  .product-body p {
    line-height: 1.65;
  }

  .selector-layout {
    gap: 18px;
  }

  .selector-note {
    margin-top: 14px;
    padding: 9px;
  }

  .calculator,
  .quote-form {
    padding: 12px;
    border-radius: 15px;
  }

  .calculator-fields,
  .form-grid {
    gap: 8px;
  }

  .calculator input,
  .calculator select,
  .quote-form input,
  .quote-form select {
    height: 44px;
  }

  .advanced-fields {
    margin-top: 8px;
  }

  .calculate-button {
    margin-top: 10px;
  }

  .calculator-result {
    margin-top: 8px;
    padding: 11px;
  }

  .capability-grid {
    gap: 11px;
  }

  .capability-card {
    min-height: 150px;
    padding: 15px;
  }

  .capability-card h3 {
    margin-top: 10px;
  }

  .industries {
    gap: 11px;
    margin-top: 17px;
    padding-top: 14px;
  }

  .about-layout {
    gap: 25px;
  }

  .about-media > img {
    aspect-ratio: 1.5;
  }

  .about-badge {
    inset: auto 9px -16px;
    padding: 8px;
  }

  [dir="ltr"] .about-badge {
    inset: auto 9px -16px;
  }

  .about-badge img {
    width: 38px;
    height: 38px;
  }

  .about-points {
    margin-top: 15px;
  }

  .about-points > div {
    min-height: 62px;
  }

  .quote-layout {
    gap: 18px;
  }

  .contact-list {
    margin-top: 14px;
  }

  .quote-form textarea {
    height: 84px;
  }

  .form-footer {
    margin-top: 9px;
    gap: 7px;
  }

  .site-footer {
    padding-top: 32px;
  }

  .footer-main {
    gap: 25px 18px;
  }
}

@media (max-width: 390px) {
  .hero h1 {
    font-size: 28px;
  }
}

@media (min-width: 375px) and (max-width: 760px) {
  #calculator > .calculator-fields,
  .advanced-grid,
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-grid .full-field {
    grid-column: 1 / -1;
  }

  .about-points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .about-points > div:last-child {
    grid-column: auto;
  }
}

/* Capabilities — connected engineering process */
.capabilities-section {
  position: relative;
  padding: 68px 0;
  background:
    radial-gradient(circle at 12% 48%, rgba(21, 87, 223, 0.035), transparent 28%),
    #fff;
  overflow: hidden;
}

.capability-intro {
  margin-bottom: 34px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: clamp(36px, 6vw, 82px);
  align-items: end;
}

.capability-intro h2 {
  max-width: 620px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(36px, 4.2vw, 52px);
  line-height: 1.3;
  letter-spacing: -0.045em;
}

.capability-intro > p {
  max-width: 430px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.capability-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 54px);
}

.capability-flow::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 48px 10% auto;
  height: 1px;
  background: linear-gradient(90deg, var(--orange) 0%, #d6deea 22%, var(--blue) 50%, #d6deea 78%, var(--ink) 100%);
}

.capability-stage {
  position: relative;
  z-index: 1;
  min-width: 0;
  text-align: center;
}

.capability-marker {
  position: relative;
  width: 96px;
  height: 96px;
  margin-inline: auto;
  display: grid;
  place-items: center;
}

.capability-orbit {
  position: absolute;
  inset: 0;
  border: 1px dashed rgba(7, 24, 46, 0.13);
  border-radius: 50%;
}

.capability-orbit::before {
  content: "";
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  background: conic-gradient(from 28deg, rgba(7, 24, 46, 0.035) 0 26%, transparent 26% 100%);
}

.capability-stage:nth-child(2) .capability-orbit {
  border-color: rgba(21, 87, 223, 0.2);
}

.capability-stage:nth-child(2) .capability-orbit::before {
  background: conic-gradient(from 28deg, rgba(21, 87, 223, 0.055) 0 26%, transparent 26% 100%);
}

.capability-stage:nth-child(3) .capability-orbit {
  border-color: rgba(243, 108, 33, 0.2);
}

.capability-stage:nth-child(3) .capability-orbit::before {
  background: conic-gradient(from 28deg, rgba(243, 108, 33, 0.06) 0 26%, transparent 26% 100%);
}

.capability-stage .capability-icon {
  position: relative;
  z-index: 2;
  width: 70px;
  height: 70px;
  margin: 0;
  display: grid;
  place-items: center;
  border: 6px solid #fff;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(7, 24, 46, 0.1), 0 12px 30px rgba(7, 24, 46, 0.12);
}

.capability-stage:nth-child(2) .capability-icon {
  background: var(--blue);
  box-shadow: 0 0 0 1px rgba(21, 87, 223, 0.1), 0 12px 30px rgba(21, 87, 223, 0.16);
}

.capability-stage:nth-child(3) .capability-icon {
  background: var(--orange);
  box-shadow: 0 0 0 1px rgba(243, 108, 33, 0.12), 0 12px 30px rgba(243, 108, 33, 0.16);
}

.capability-stage .capability-icon svg {
  width: 25px;
  height: 25px;
  stroke-width: 1.7;
}

.capability-stage .capability-number {
  position: absolute;
  z-index: 3;
  inset: 50% -27px auto auto;
  color: var(--ink);
  font: 800 18px/1 Arial, sans-serif;
  transform: translateY(-50%);
}

[dir="ltr"] .capability-stage .capability-number {
  inset: 50% auto auto -27px;
}

.capability-stage:nth-child(2) .capability-number {
  color: var(--blue);
}

.capability-stage:nth-child(3) .capability-number {
  color: var(--orange);
}

.capability-stage-copy {
  max-width: 350px;
  margin: 16px auto 0;
}

.capability-stage-copy small {
  color: #929eaa;
  font-size: 10px;
  font-weight: 700;
}

.capability-stage-copy h3 {
  margin: 7px 0 6px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.55;
}

.capability-stage-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.capabilities-section .industries {
  min-height: 62px;
  margin-top: 36px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 26px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #f7f8f8;
}

.capabilities-section .industries > span {
  flex: 0 0 auto;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
}

.capabilities-section .industry-list {
  gap: 8px;
}

.capabilities-section .industry-list span {
  padding: 6px 12px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: #687583;
  font-size: 11px;
  box-shadow: 0 0 0 1px rgba(7, 24, 46, 0.045);
}

@media (max-width: 760px) {
  .capabilities-section {
    padding: 46px 0;
  }

  .capability-intro {
    margin-bottom: 30px;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .capability-intro h2 {
    font-size: 30px;
    line-height: 1.4;
  }

  .capability-intro > p {
    margin: 0;
    font-size: 13px;
    line-height: 1.9;
  }

  .capability-flow {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .capability-flow::before {
    inset: 40px 40px 40px auto;
    width: 1px;
    height: auto;
    background: linear-gradient(to bottom, var(--ink), #d6deea 28%, var(--blue) 50%, #d6deea 72%, var(--orange));
  }

  [dir="ltr"] .capability-flow::before {
    inset: 40px auto 40px 40px;
  }

  .capability-stage {
    min-height: 112px;
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    text-align: start;
  }

  .capability-marker {
    width: 80px;
    height: 80px;
    margin: 0;
  }

  .capability-stage .capability-icon {
    width: 58px;
    height: 58px;
    border-width: 5px;
  }

  .capability-stage .capability-icon svg {
    width: 21px;
    height: 21px;
  }

  .capability-stage .capability-number,
  [dir="ltr"] .capability-stage .capability-number {
    inset: auto auto -2px 0;
    padding: 4px 6px;
    border-radius: 5px;
    background: #fff;
    font-size: 13px;
    transform: none;
  }

  [dir="ltr"] .capability-stage .capability-number {
    inset: auto 0 -2px auto;
  }

  .capability-stage-copy {
    max-width: none;
    margin: 0;
  }

  .capability-stage-copy h3 {
    margin: 5px 0 4px;
    font-size: 17px;
  }

  .capability-stage-copy p {
    font-size: 12px;
    line-height: 1.75;
  }

  .capabilities-section .industries {
    min-height: 0;
    margin-top: 26px;
    padding: 14px;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 390px) {
  .capability-intro h2 {
    font-size: 28px;
  }

  .capability-stage {
    gap: 13px;
  }

  .capability-stage-copy p {
    font-size: 11px;
  }
}

/* Partnerships + industry experience */
.experience-section {
  position: relative;
  padding: 72px 0 84px;
  background: #f2f4f6;
  overflow: hidden;
}

.experience-panel {
  position: relative;
  padding: 38px;
  overflow: hidden;
  border: 1px solid rgba(94, 137, 197, 0.22);
  border-radius: 26px;
  background:
    radial-gradient(circle at 4% 104%, rgba(44, 107, 255, 0.28), transparent 27%),
    linear-gradient(135deg, #102b4f 0%, #07182e 48%, #040c17 100%);
  box-shadow: 0 28px 80px rgba(7, 24, 46, 0.16);
  color: #fff;
}

.experience-panel::before,
.experience-panel::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(80, 138, 235, 0.16);
  border-radius: 50%;
  pointer-events: none;
}

.experience-panel::before {
  width: 420px;
  height: 420px;
  inset: -210px auto auto -110px;
  box-shadow: 0 0 0 42px rgba(44, 107, 255, 0.025), 0 0 0 88px rgba(44, 107, 255, 0.018);
}

.experience-panel::after {
  width: 280px;
  height: 280px;
  inset: auto -110px -170px auto;
}

.experience-grid {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, transparent, #000 24%, #000 76%, transparent);
  pointer-events: none;
}

.experience-heading,
.experience-clients {
  position: relative;
  z-index: 1;
}

.experience-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: end;
}

.experience-copy h2 {
  max-width: 760px;
  margin: 14px 0 0;
  color: #fff;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.experience-copy h2 strong {
  color: var(--orange);
  font: inherit;
}

.experience-mantra {
  margin: 0 0 8px;
  padding-inline-start: 18px;
  display: grid;
  gap: 2px;
  border-inline-start: 3px solid var(--orange);
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  line-height: 1.7;
}

.experience-mantra strong {
  color: #fff;
  font-size: 18px;
}

.experience-clients {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.experience-client {
  min-height: 190px;
  padding: 22px;
  display: grid;
  grid-template-rows: 1fr auto;
  place-items: center;
  gap: 14px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.18);
  color: var(--ink);
}

.experience-client img {
  width: auto;
  max-width: min(220px, 82%);
  height: 100px;
  object-fit: contain;
}

.experience-client:nth-child(2) img {
  height: 108px;
}

.experience-client span {
  font-size: 14px;
  font-weight: 800;
}

.experience-industries {
  position: relative;
  z-index: 2;
  margin: -18px 22px 0;
  min-height: 118px;
  padding: 18px 22px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
  border: 1px solid rgba(7, 24, 46, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 18px 48px rgba(7, 24, 46, 0.12);
  backdrop-filter: blur(14px);
}

.experience-industries-title {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.experience-industries-title > span {
  width: 28px;
  height: 2px;
  background: var(--blue);
}

.experience-industries-title strong {
  color: var(--ink);
  font-size: 14px;
}

.experience-industry-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.experience-industry-path::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 27px 7% auto;
  height: 1px;
  background: #ccd8e7;
}

.experience-industry {
  position: relative;
  z-index: 1;
  min-width: 0;
  display: grid;
  place-items: center;
  gap: 7px;
  color: #435364;
  text-align: center;
  font-size: 11px;
  line-height: 1.4;
}

.experience-industry-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(21, 87, 223, 0.13);
  border-radius: 50%;
  background: #eef5ff;
  color: var(--blue);
  box-shadow: 0 0 0 6px #fff;
}

.experience-industry-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 900px) {
  .experience-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .experience-mantra {
    width: max-content;
  }

  .experience-industries {
    margin-inline: 14px;
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 760px) {
  .experience-section {
    padding: 46px 0 58px;
  }

  .experience-panel {
    padding: 24px 18px 34px;
    border-radius: 21px;
  }

  .experience-copy h2 {
    margin-top: 10px;
    font-size: 32px;
    line-height: 1.45;
  }

  .experience-mantra {
    font-size: 11px;
  }

  .experience-mantra strong {
    font-size: 15px;
  }

  .experience-clients {
    margin-top: 24px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .experience-client {
    min-height: 126px;
    padding: 13px;
    gap: 8px;
    border-radius: 14px;
  }

  .experience-client:first-child {
    grid-column: 1 / -1;
  }

  .experience-client img,
  .experience-client:nth-child(2) img {
    max-width: 78%;
    height: 72px;
  }

  .experience-client:first-child img {
    height: 82px;
  }

  .experience-client span {
    font-size: 11px;
  }

  .experience-industries {
    min-height: 0;
    margin: -14px 10px 0;
    padding: 18px 14px;
    border-radius: 17px;
  }

  .experience-industry-path {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .experience-industry-path::before {
    display: none;
  }

  .experience-industry {
    min-height: 54px;
    padding: 8px;
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    border: 1px solid rgba(7, 24, 46, 0.07);
    border-radius: 12px;
    background: #f7f9fb;
    text-align: start;
  }

  .experience-industry-icon {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    box-shadow: none;
  }

  .experience-industry-icon svg {
    width: 20px;
    height: 20px;
  }
}

@media (max-width: 390px) {
  .experience-copy h2 {
    font-size: 28px;
  }

  .experience-industry {
    padding-inline: 7px;
    font-size: 10px;
  }
}

/* Promoted selector: guided steps with the light, image-led visual direction. */
.selector-section {
  padding: 34px 0 44px;
  background: #091a30;
  color: #fff;
}

.selector-section .selector-noise {
  opacity: 0.52;
  background:
    radial-gradient(circle at 11% 16%, rgba(243, 108, 33, 0.18), transparent 24%),
    radial-gradient(circle at 91% 78%, rgba(44, 107, 255, 0.2), transparent 28%);
}

.selector-experience {
  position: relative;
  z-index: 2;
}

.selector-showcase {
  position: relative;
  height: 205px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px 24px 0 0;
  background: #07182e;
}

.selector-showcase > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 54%;
  filter: saturate(0.72) contrast(1.08);
}

.selector-showcase::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 24, 46, 0.14), rgba(7, 24, 46, 0.95) 72%);
}

[dir="ltr"] .selector-showcase::after {
  background: linear-gradient(270deg, rgba(7, 24, 46, 0.14), rgba(7, 24, 46, 0.95) 72%);
}

.selector-showcase-copy {
  position: absolute;
  z-index: 2;
  inset-block-start: 26px;
  inset-inline-start: 40px;
  width: min(600px, 58%);
}

.selector-showcase-copy h2 {
  max-width: 600px;
  margin: 10px 0 7px;
  color: #fff;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.32;
  letter-spacing: -0.025em;
}

.selector-showcase-copy > p {
  max-width: 530px;
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  line-height: 1.85;
}

.selector-made-in {
  position: absolute;
  z-index: 2;
  inset-inline-end: 22px;
  inset-block-end: 18px;
  display: grid;
  gap: 1px;
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  background: rgba(7, 24, 46, 0.76);
  backdrop-filter: blur(10px);
}

.selector-made-in strong {
  font-size: 10px;
}

.selector-made-in span {
  color: rgba(255, 255, 255, 0.54);
  font-size: 8px;
}

.calculator.selector-wizard {
  position: relative;
  z-index: 3;
  width: calc(100% - 48px);
  margin: -28px auto 0;
  padding: 16px 18px;
  border: 1px solid rgba(7, 24, 46, 0.1);
  border-radius: 18px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 26px 72px rgba(1, 11, 24, 0.26);
  backdrop-filter: none;
}

.selector-wizard [hidden] {
  display: none !important;
}

.wizard-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e6e9eb;
}

.wizard-topline > div {
  display: grid;
  gap: 1px;
}

.wizard-topline small,
.wizard-panel-copy > small {
  color: var(--orange);
  font-size: 9px;
  font-weight: 700;
}

.wizard-topline strong {
  font-size: 14px;
}

.wizard-topline > p {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0;
  color: #748291;
  font-size: 9px;
}

.wizard-online-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #36b77f;
  box-shadow: 0 0 0 4px rgba(54, 183, 127, 0.09);
}

.wizard-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 12px 0 14px;
}

.wizard-steps::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset-inline: 16.66%;
  inset-block-start: 16px;
  height: 1px;
  background: #dfe4e8;
}

.wizard-step {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: #8995a0;
  cursor: pointer;
  font-size: 10px;
  transition: color 160ms var(--ease-out);
}

.wizard-step-index {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid #dfe4e8;
  border-radius: 50%;
  background: #fff;
  color: #8c98a3;
  font-size: 10px;
  font-weight: 700;
  transition: color 160ms var(--ease-out), background 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

.wizard-step:hover {
  color: #4d5c6a;
}

.wizard-step.active {
  color: var(--ink);
  font-weight: 700;
}

.wizard-step.active .wizard-step-index {
  border-color: var(--orange);
  background: var(--orange);
  color: #fff;
}

.wizard-step:focus-visible .wizard-step-index {
  outline: 2px solid rgba(243, 108, 33, 0.35);
  outline-offset: 3px;
}

.wizard-main {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 16px;
  align-items: stretch;
}

.wizard-panels {
  min-height: 230px;
  padding: 3px 0;
}

.wizard-panel.active {
  animation: selector-panel-enter 220ms var(--ease-out) both;
}

@keyframes selector-panel-enter {
  from { opacity: 0; transform: translateX(-7px); }
  to { opacity: 1; transform: translateX(0); }
}

[dir="ltr"] .wizard-panel.active {
  animation-name: selector-panel-enter-ltr;
}

@keyframes selector-panel-enter-ltr {
  from { opacity: 0; transform: translateX(7px); }
  to { opacity: 1; transform: translateX(0); }
}

.wizard-panel-copy {
  margin-bottom: 14px;
}

.wizard-panel-copy h3 {
  margin: 4px 0 3px;
  outline: none;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.45;
}

.wizard-panel-copy p {
  margin: 0;
  color: #6c7a88;
  font-size: 10px;
  line-height: 1.75;
}

.application-choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.application-choice {
  display: grid !important;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px !important;
  min-height: 60px;
  padding: 9px 11px;
  border: 1px solid #dfe4e8;
  border-radius: 10px;
  background: #fff;
  color: var(--ink) !important;
  cursor: pointer;
  transition: transform 160ms var(--ease-out), border-color 160ms ease, background 160ms ease;
}

.application-choice:hover {
  border-color: #bbc4cc;
  transform: translateY(-1px);
}

.application-choice:has(input:checked) {
  border-color: rgba(243, 108, 33, 0.58);
  background: #fff8f4;
}

.application-choice:has(input:focus-visible) {
  outline: 2px solid rgba(243, 108, 33, 0.35);
  outline-offset: 2px;
}

.application-choice input {
  width: 14px !important;
  height: 14px !important;
  margin: 0;
  accent-color: var(--orange);
}

.application-choice > span {
  display: grid;
  gap: 1px;
}

.application-choice strong {
  font-size: 11px;
}

.application-choice small {
  color: #7a8793;
  font-size: 8px;
}

.application-choice > i {
  color: #9aa5af;
  font: 14px/1 Arial, sans-serif;
}

[dir="ltr"] .application-choice > i {
  transform: rotate(180deg);
}

.wizard-field-grid {
  display: grid;
  gap: 11px;
}

.wizard-field-grid.three-fields {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.wizard-field-grid.two-fields {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.selector-wizard .wizard-field,
.selector-wizard .wizard-advanced label {
  display: grid;
  gap: 5px;
  color: #687786;
  font-size: 10px;
}

.selector-wizard .wizard-field input,
.selector-wizard .wizard-field select,
.selector-wizard .wizard-advanced input,
.selector-wizard .wizard-advanced select {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  border: 1px solid #dce2e6;
  border-radius: 9px;
  outline: none;
  background-color: #f8f9f8;
  color: var(--ink);
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.selector-wizard .wizard-field select,
.selector-wizard .wizard-advanced select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #72808e 50%), linear-gradient(135deg, #72808e 50%, transparent 50%);
  background-position: 16px 20px, 21px 20px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

[dir="ltr"] .selector-wizard .wizard-field select,
[dir="ltr"] .selector-wizard .wizard-advanced select {
  background-position: calc(100% - 21px) 20px, calc(100% - 16px) 20px;
}

.selector-wizard .wizard-field input:focus,
.selector-wizard .wizard-field select:focus,
.selector-wizard .wizard-advanced input:focus,
.selector-wizard .wizard-advanced select:focus {
  border-color: var(--orange);
  background-color: #fff;
  box-shadow: 0 0 0 3px rgba(243, 108, 33, 0.1);
}

.selector-wizard .input-with-unit b {
  right: 12px;
  color: #84919c;
  font-size: 10px;
}

.wizard-tip {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 10px 11px;
  border-radius: 9px;
  background: #f3f6f7;
}

.wizard-tip > span,
.wizard-disclaimer > span:first-child {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(243, 108, 33, 0.13);
  color: var(--orange);
  font: 700 10px/1 Georgia, serif;
}

.wizard-tip p {
  margin: 0;
  color: #697785;
  font-size: 9px;
}

.selector-wizard .wizard-advanced {
  margin-top: 11px;
  border: 1px solid #dfe4e8;
  border-radius: 9px;
  background: #f8f9f8;
}

.selector-wizard .wizard-advanced summary {
  padding: 10px 12px;
  color: #5e6d7a;
  font-size: 10px;
}

.selector-wizard .wizard-advanced summary::after {
  inset-inline-end: 12px;
  color: #82909c;
  font-size: 16px;
}

.selector-wizard .wizard-advanced .advanced-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding: 3px 11px 11px;
}

.selector-wizard .wizard-advanced input,
.selector-wizard .wizard-advanced select {
  height: 38px;
}

.selector-wizard .wizard-result {
  min-height: 230px;
  margin: 0;
  padding: 12px;
  border: 1px solid #dce3e7;
  border-radius: 12px;
  background: #f4f7f7;
  color: var(--ink);
}

.selector-wizard .result-topline {
  padding-bottom: 8px;
  border-color: #dde3e7;
  color: #778491;
  font-size: 8px;
}

.selector-wizard .result-status {
  padding: 4px 7px;
  border-radius: 99px;
  background: #e6f5ed;
  color: #19845e;
  font-size: 8px;
  font-weight: 700;
}

.wizard-family-result {
  display: grid;
  gap: 2px;
  margin-top: 8px;
}

.wizard-family-result small {
  color: #7b8894;
  font-size: 8px;
}

.wizard-family-result strong {
  color: var(--blue);
  font-size: 19px;
  line-height: 1.45;
}

.selector-wizard .wizard-result-metrics {
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 8px 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid #dce3e7;
  border-radius: 8px;
  background: #dce3e7;
}

.selector-wizard .wizard-result-metrics > div {
  gap: 2px;
  padding: 7px 8px;
  border: 0;
  background: #fff;
}

.selector-wizard .wizard-result-metrics small {
  color: #7c8995;
  font-size: 7px;
}

.selector-wizard .wizard-result-metrics strong {
  direction: ltr;
  color: var(--ink);
  font: 700 13px/1.5 "Vazirmatn", Arial, sans-serif;
  text-align: right;
}

.selector-wizard .recommendation-reason {
  min-height: 32px;
  padding: 6px 0;
  border-color: #dde3e7;
  color: #657482;
  font-size: 8px;
  line-height: 1.7;
}

.selector-wizard .result-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 9px;
  border: 0;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 9px;
}

[dir="ltr"] .selector-wizard .result-link > span:last-child {
  transform: rotate(180deg);
}

.wizard-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  margin: 6px 0 0;
  color: #7b8792;
  font-size: 7px;
  line-height: 1.65;
}

.wizard-disclaimer > span:first-child {
  width: 17px;
  height: 17px;
  font-size: 8px;
}

.wizard-footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding-top: 11px;
  border-top: 1px solid #e4e8ea;
}

.wizard-footer > p {
  margin: 0;
  color: #84909b;
  font-size: 8px;
  text-align: center;
}

.wizard-footer > p b {
  color: var(--blue);
  font-size: 11px;
}

.wizard-nav-button,
.selector-wizard .wizard-next,
.selector-wizard .calculate-button {
  min-width: 132px;
  min-height: 42px;
  margin: 0;
  padding: 0 16px;
  border-radius: 8px;
  font-size: 10px;
  font-weight: 700;
}

.wizard-nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid #dce2e6;
  background: #fff;
  color: #5f6e7b;
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, transform 160ms var(--ease-out);
}

.wizard-nav-button:hover:not(:disabled) {
  border-color: #aeb8c0;
  color: var(--ink);
}

.wizard-nav-button:active:not(:disabled) {
  transform: scale(0.98);
}

.wizard-nav-button:focus-visible {
  outline: 2px solid rgba(243, 108, 33, 0.35);
  outline-offset: 2px;
}

.wizard-nav-button:disabled {
  cursor: default;
  opacity: 0.38;
}

@media (max-width: 1024px) {
  .selector-showcase-copy {
    width: min(560px, 64%);
  }

  .wizard-main {
    grid-template-columns: minmax(0, 1.1fr) minmax(270px, 0.9fr);
  }

  .application-choice strong {
    font-size: 10px;
  }
}

@media (max-width: 840px) {
  .selector-section {
    padding: 32px 0 40px;
  }

  .selector-showcase {
    height: 205px;
  }

  .selector-showcase-copy {
    width: min(510px, 68%);
  }

  .calculator.selector-wizard {
    width: calc(100% - 28px);
  }

  .wizard-main {
    grid-template-columns: 1fr;
  }

  .wizard-panels,
  .selector-wizard .wizard-result {
    min-height: 0;
  }

  .selector-wizard .wizard-result {
    margin-top: 2px;
  }
}

@media (max-width: 760px) {
  .selector-section {
    padding: 30px 0 38px;
  }

  .selector-showcase {
    height: 245px;
    border-radius: 18px 18px 0 0;
  }

  .selector-showcase-copy {
    inset-block-start: 24px;
    inset-inline: 20px;
    width: auto;
  }

  .selector-showcase-copy h2 {
    margin-top: 8px;
    font-size: 27px;
    line-height: 1.38;
  }

  .selector-showcase-copy > p {
    font-size: 11px;
  }

  .selector-made-in {
    inset-inline-start: 20px;
    inset-inline-end: auto;
    inset-block-end: 14px;
  }

  .calculator.selector-wizard {
    width: calc(100% - 16px);
    margin-top: -25px;
    padding: 14px;
    border-radius: 14px;
  }

  .wizard-topline {
    align-items: flex-start;
    gap: 8px;
  }

  .wizard-topline > p {
    margin-top: 3px;
    font-size: 8px;
  }

  .wizard-steps {
    margin: 14px 0 17px;
  }

  .wizard-step {
    font-size: 9px;
  }

  .wizard-step-index {
    width: 30px;
    height: 30px;
  }

  .wizard-steps::before {
    inset-block-start: 15px;
  }

  .wizard-panel-copy h3 {
    font-size: 18px;
  }

  .application-choices {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .application-choice {
    min-height: 56px;
  }

  .wizard-field-grid.three-fields,
  .wizard-field-grid.two-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wizard-field-grid.three-fields .wizard-field:last-child {
    grid-column: 1 / -1;
  }

  .selector-wizard .wizard-advanced .advanced-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .selector-wizard .wizard-result {
    padding: 13px;
  }

  .wizard-footer {
    grid-template-columns: 1fr 1fr;
  }

  .wizard-footer > p {
    display: none;
  }

  .wizard-nav-button,
  .selector-wizard .wizard-next,
  .selector-wizard .calculate-button {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 420px) {
  .selector-showcase-copy h2 {
    font-size: 25px;
  }

  .wizard-topline > p {
    max-width: 112px;
    text-align: start;
  }

  .wizard-field-grid.three-fields,
  .wizard-field-grid.two-fields {
    grid-template-columns: 1fr;
  }

  .wizard-field-grid.three-fields .wizard-field:last-child {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wizard-panel.active {
    animation: none;
  }
}

/* Editorial light hero — selected concept */

.site-header {
  color: var(--ink);
  background: rgba(248, 248, 245, 0.94);
  border-bottom-color: rgba(7, 24, 46, 0.09);
  backdrop-filter: blur(16px);
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(248, 248, 245, 0.96);
  border-bottom-color: rgba(7, 24, 46, 0.11);
  box-shadow: 0 10px 34px rgba(7, 24, 46, 0.08);
}

.site-header .brand-mark {
  background: transparent;
}

.site-header .brand-copy small {
  color: rgba(7, 24, 46, 0.54);
}

.site-header .desktop-nav a {
  color: rgba(7, 24, 46, 0.72);
}

.site-header .desktop-nav a:hover,
.site-header .desktop-nav a:focus-visible,
.site-header .desktop-nav a.active,
.site-header .desktop-nav a[aria-current="location"] {
  color: var(--ink);
}

.site-header .lang-switch,
.site-header .menu-toggle {
  color: var(--ink);
}

.site-header .lang-switch {
  border-color: rgba(7, 24, 46, 0.17);
}

.site-header .lang-switch:hover {
  border-color: rgba(7, 24, 46, 0.4);
  background: rgba(7, 24, 46, 0.04);
}

.site-header .container,
.hero > .container {
  width: min(91.2%, 1532px);
}

.site-header .header-inner {
  height: clamp(82px, 6.19vw, 104px);
}

.site-header .desktop-quote {
  min-height: clamp(44px, 3.52vw, 59px);
  padding-inline: clamp(22px, 1.68vw, 28px);
}

.hero {
  min-height: max(700px, 100svh);
  padding: clamp(82px, 6.19vw, 104px) 0 0;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.96), transparent 38%),
    linear-gradient(115deg, #f1f1ed 0%, #faf9f5 48%, #f7f7f4 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.32;
  pointer-events: none;
  background-image: radial-gradient(rgba(7, 24, 46, 0.18) 0.55px, transparent 0.55px);
  background-size: 5px 5px;
  mask-image: linear-gradient(90deg, #000, transparent 44%);
}

.hero-grid {
  z-index: 0;
  opacity: 0.55;
  background-image:
    linear-gradient(rgba(7, 24, 46, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 24, 46, 0.055) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.85) 58%, transparent 88%);
}

.hero-glow {
  display: none;
}

.hero-layout {
  position: relative;
  z-index: 2;
  grid-template-columns: 34% 66%;
  gap: 0;
  align-items: center;
}

.hero-copy {
  align-self: center;
  padding: 42px 0 40px;
  transform: translateY(2.7vw);
}

.hero .eyebrow {
  margin-bottom: 24px;
  color: #465564;
  font-size: 14px;
  letter-spacing: 0;
}

.hero .eyebrow-line {
  width: 44px;
  height: 2px;
  background: var(--orange);
}

.hero h1 {
  max-width: 620px;
  margin: 0;
  color: #06264d;
  font-size: clamp(52px, 5vw, 78px);
  line-height: 1.27;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

[dir="ltr"] .hero h1 {
  max-width: 680px;
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.hero-copy > p {
  max-width: 590px;
  margin: 24px 0 0;
  color: #65717d;
  font-size: 19px;
  line-height: 1.9;
}

.hero-actions {
  margin-top: 38px;
}

.hero-actions .button-primary {
  min-height: 58px;
  padding-inline: 30px;
  border-radius: 10px;
  box-shadow: 0 16px 36px rgba(243, 108, 33, 0.18);
}

.hero-proof {
  max-width: 650px;
  margin: 68px 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  color: var(--ink);
}

.hero-proof li {
  min-height: 88px;
  padding: 4px 22px;
  display: flex;
  justify-content: center;
  gap: 13px;
  border-inline-start: 1px solid rgba(7, 24, 46, 0.14);
}

.hero-proof li:first-child {
  padding-inline-start: 0;
  border-inline-start: 0;
}

.hero-proof svg {
  flex: 0 0 auto;
  width: 29px;
  height: 29px;
  fill: none;
  stroke: #64717c;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-proof li > span {
  display: grid;
  align-content: start;
  gap: 3px;
}

.hero-proof strong {
  color: #334454;
  font-size: 13px;
  line-height: 1.55;
}

.hero-proof small {
  color: #7a858f;
  font-size: 11px;
  line-height: 1.65;
}

.hero-stage {
  position: relative;
  min-width: 0;
  height: calc(100svh - clamp(82px, 6.19vw, 104px));
  direction: rtl;
}

.hero-stage::before {
  display: none;
}

.hero-stage::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: calc(-1 * clamp(82px, 6.19vw, 104px));
  left: 0;
  width: 477px;
  height: 153px;
  background:
    linear-gradient(rgba(7, 24, 46, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 24, 46, 0.05) 1px, transparent 1px),
    #f8f8f5;
  background-size: 78px 78px;
  clip-path: polygon(0 0, 100% 0, 86.6% 100%, 0 100%);
  pointer-events: none;
}

.hero-visual {
  position: absolute;
  z-index: 1;
  inset: 0 0 0 auto;
  width: 60%;
  min-height: 0;
  height: 100%;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  clip-path: none;
}

.hero-visual::before {
  content: "";
  position: absolute;
  z-index: 2;
  top: 16px;
  right: 8px;
  width: 280px;
  height: 280px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.9), rgba(226, 227, 223, 0.92)),
    radial-gradient(rgba(7, 24, 46, 0.15) 0.55px, transparent 0.7px);
  background-size: auto, 4px 4px;
  clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
  pointer-events: none;
}

.hero-visual::after {
  display: none;
}

.hero-visual > img {
  position: absolute;
  z-index: 1;
  inset: calc(-1 * clamp(82px, 6.19vw, 104px)) auto auto 8px;
  width: auto;
  height: calc(100% + clamp(82px, 6.19vw, 104px));
  max-width: none;
  margin: 0;
  object-fit: contain;
  object-position: center;
  mix-blend-mode: normal;
  filter: drop-shadow(0 30px 38px rgba(7, 24, 46, 0.24));
  transform-origin: 56% 58%;
  transition: transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1), filter 700ms ease;
}

.hero-engineering-note {
  position: absolute;
  z-index: 3;
  inset: 106px 48px auto auto;
  width: 100px;
  min-height: 0;
  margin: 0;
  padding: 24px 0 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  border: 0;
  color: #5f6d79;
  background: transparent;
  clip-path: none;
  font-size: 14px;
  line-height: 2;
  text-align: center;
}

.hero-engineering-note::before {
  content: "";
  position: absolute;
  top: 0;
  right: 28px;
  width: 44px;
  height: 1px;
  background: rgba(7, 24, 46, 0.55);
}

.hero-path {
  position: absolute;
  z-index: 3;
  inset: 0 0 0 auto;
  width: 57%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.hero-path path {
  fill: none;
  stroke: var(--orange);
  stroke-width: 2;
  stroke-linecap: square;
  stroke-linejoin: miter;
  vector-effect: non-scaling-stroke;
}

.hero-path-line {
  stroke-dasharray: 940;
  stroke-dashoffset: 0;
  transition: none;
}

.hero-spec-card {
  position: absolute;
  z-index: 5;
  inset: 2.92vw auto auto -12px;
  width: clamp(300px, 26.55vw, 446px);
  aspect-ratio: 446 / 654;
  padding: clamp(17px, 1.55vw, 26px) clamp(19px, 1.55vw, 26px) clamp(14px, 1.2vw, 20px);
  display: block;
  overflow: hidden;
  border: 0;
  border-radius: clamp(17px, 1.31vw, 22px);
  color: #fff;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
    #062647;
  box-shadow: 0 28px 64px rgba(7, 24, 46, 0.2);
  backdrop-filter: none;
  transition: transform 420ms cubic-bezier(0.2, 0.75, 0.2, 1), box-shadow 420ms ease;
}

.hero-card-media {
  height: clamp(190px, 16.5vw, 277px);
  margin: clamp(-8px, -0.48vw, -5px) clamp(-12px, -0.71vw, -8px) clamp(8px, 0.71vw, 12px);
  display: grid;
  place-items: center;
}

.hero-card-media img {
  width: 112%;
  height: 112%;
  max-width: none;
  object-fit: contain;
  mix-blend-mode: normal;
  filter: drop-shadow(0 18px 20px rgba(0, 0, 0, 0.32));
  transform: translateY(-2%);
  transition: transform 520ms cubic-bezier(0.2, 0.75, 0.2, 1), filter 520ms ease;
}

.hero-spec-card > strong {
  display: block;
  margin: 2px 0 14px;
  color: #fff;
  font: 700 clamp(15px, 1.13vw, 19px)/1.65 "Vazirmatn", sans-serif;
  text-align: center;
}

.hero-card-rule {
  position: relative;
  display: block;
  width: 100%;
  height: 1px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.25);
}

.hero-card-rule::after {
  content: "";
  position: absolute;
  inset: -1px auto auto 0;
  width: 38px;
  height: 3px;
  background: var(--orange);
}

.hero-spec-card dl {
  margin: 0;
}

.hero-spec-card dl > div {
  min-height: clamp(31px, 2.32vw, 39px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
}

.hero-spec-card dt,
.hero-spec-card dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 11px;
  line-height: 1.45;
}

.hero-spec-card dd {
  color: #fff;
}

.hero-card-link {
  min-height: clamp(34px, 2.62vw, 44px);
  padding-top: clamp(8px, 0.77vw, 13px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.82);
  font-size: 11px;
}

.hero-card-link > span:last-child {
  color: var(--orange);
  font: 18px/1 Arial, sans-serif;
  transition: transform 220ms ease;
}

[dir="ltr"] .hero-card-link > span:last-child {
  transform: rotate(180deg);
}

.hero-values {
  position: absolute;
  z-index: 6;
  inset: auto auto clamp(34px, 3vw, 50px) 0;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 13px;
  color: #52606c;
  font-size: 12px;
}

.hero-values > span {
  width: 46px;
  height: 2px;
  background: var(--orange);
}

.hero-values b {
  font-weight: 500;
}

.hero-values i {
  color: #84909a;
  font-style: normal;
}

.hero-stage:hover .hero-path-line {
  stroke-dashoffset: 0;
}

.hero-spec-card:hover,
.hero-spec-card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 36px 76px rgba(7, 24, 46, 0.27);
}

.hero-spec-card:hover .hero-card-media img,
.hero-spec-card:focus-within .hero-card-media img {
  transform: translateY(-3%) scale(1.035);
  filter: drop-shadow(0 22px 24px rgba(0, 0, 0, 0.4));
}

.hero-card-link:hover > span:last-child,
.hero-card-link:focus-visible > span:last-child,
.hero-actions .button:hover .button-arrow,
.hero-actions .button:focus-visible .button-arrow {
  transform: translateX(-5px);
}

[dir="ltr"] .hero-card-link:hover > span:last-child,
[dir="ltr"] .hero-card-link:focus-visible > span:last-child,
[dir="ltr"] .hero-actions .button:hover .button-arrow,
[dir="ltr"] .hero-actions .button:focus-visible .button-arrow {
  transform: rotate(180deg) translateX(-5px);
}

.hero-proof li {
  transition: transform 220ms ease, color 220ms ease;
}

.hero-proof li:hover {
  color: #06264d;
  transform: translateY(-3px);
}

@media (min-width: 1025px) {
  .site-header:not(.scrolled) {
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
  }
}

@media (max-width: 1220px) {
  .site-header .container,
  .hero > .container {
    width: min(91.2%, 1532px);
  }

  .hero-layout {
    grid-template-columns: minmax(390px, 0.9fr) minmax(0, 1.1fr);
    gap: 8px;
  }

  .hero h1 {
    font-size: clamp(45px, 5vw, 62px);
  }

  .hero-copy > p {
    font-size: 16px;
  }

  .hero-proof {
    margin-top: 38px;
  }

  .hero-proof li {
    padding-inline: 13px;
  }

  .hero-proof svg {
    width: 25px;
    height: 25px;
  }

  .hero-spec-card {
    width: min(290px, 48%);
  }

  .hero-card-media {
    height: 190px;
  }
}

@media (max-width: 1024px) {
  .site-header .mobile-menu {
    color: #fff;
    background: rgba(7, 24, 46, 0.98);
  }

  .hero {
    min-height: auto;
    padding-top: 106px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .hero-copy {
    max-width: 740px;
    padding: 26px 0 10px;
    transform: none;
  }

  .hero h1 {
    max-width: 700px;
  }

  .hero-proof {
    margin-top: 34px;
  }

  .hero-stage {
    width: min(100%, 820px);
    height: 650px;
    margin-inline: auto;
  }
}

@media (max-width: 760px) {
  .site-header {
    background: rgba(248, 248, 245, 0.97);
  }

  .site-header .container,
  .hero > .container {
    width: min(calc(100% - 30px), 1510px);
  }

  .hero {
    padding: 82px 0 28px;
  }

  .hero::after {
    opacity: 0.18;
  }

  .hero-copy {
    padding: 26px 0 12px;
  }

  .hero .eyebrow {
    margin-bottom: 15px;
    font-size: 12px;
  }

  .hero h1 {
    font-size: clamp(38px, 11.5vw, 52px);
    line-height: 1.24;
  }

  .hero-copy > p {
    margin-top: 16px;
    font-size: 14px;
    line-height: 1.85;
  }

  .hero-actions {
    margin-top: 20px;
  }

  .hero-actions .button {
    width: auto;
    min-height: 52px;
  }

  .hero-proof {
    margin-top: 34px;
  }

  .hero-proof li {
    min-height: 76px;
    padding: 4px 9px;
    flex-direction: column;
    justify-content: flex-start;
    gap: 7px;
  }

  .hero-proof strong {
    font-size: 11px;
  }

  .hero-proof small {
    font-size: 9px;
  }

  .hero-stage {
    height: 760px;
    min-height: 760px;
    margin-top: 20px;
    padding: 0;
    overflow: visible;
  }

  .hero-stage::before {
    position: absolute;
    z-index: 0;
    inset: 0 -15px 40% 8%;
    display: block;
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(226, 227, 223, 0.82)),
      radial-gradient(rgba(7, 24, 46, 0.13) 0.55px, transparent 0.7px);
    background-size: auto, 5px 5px;
    clip-path: polygon(18% 0, 100% 0, 82% 54%, 100% 100%, 0 100%, 8% 68%);
  }

  .hero-stage::after {
    display: none;
  }

  .hero-visual {
    position: absolute;
    z-index: 1;
    inset: 0 0 auto auto;
    width: 100%;
    height: 390px;
    display: block;
    overflow: visible;
  }

  .hero-visual::before {
    inset: 0 -8% 1% 12%;
    width: auto;
    height: auto;
    display: block;
    clip-path: polygon(18% 0, 100% 0, 82% 44%, 90% 66%, 62% 100%, 0 100%, 8% 52%);
  }

  .hero-visual > img {
    inset: auto auto -21% -5%;
    width: min(88vw, 470px);
    height: auto;
  }

  .hero-engineering-note {
    inset: 20px 0 auto auto;
    width: 104px;
    min-height: 126px;
    padding: 34px 18px 14px;
    font-size: 11px;
  }

  .hero-path {
    z-index: 3;
    inset: 4px 0 auto auto;
    width: 100%;
    height: 420px;
    display: block;
  }

  .hero-spec-card {
    position: absolute;
    z-index: 4;
    inset: 330px auto auto 12px;
    width: min(92%, 430px);
    height: auto;
    aspect-ratio: auto;
    margin: 0;
    padding: 17px 18px 14px;
    overflow: hidden;
    border-radius: 19px;
    background:
      linear-gradient(rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
      #062647;
    box-shadow: 0 24px 48px rgba(7, 24, 46, 0.24);
  }

  .hero-card-media {
    height: 180px;
    margin: -10px -6px 8px;
    display: grid;
  }

  .hero-card-media img {
    width: 100%;
    height: 100%;
    transform: translateY(-4%);
  }

  .hero-spec-card > strong {
    margin: 0 0 9px;
    font-size: 15px;
    line-height: 1.6;
    text-align: center;
  }

  .hero-card-rule {
    margin-bottom: 8px;
  }

  .hero-card-rule::after {
    width: 32px;
    height: 3px;
  }

  .hero-spec-card dl > div {
    min-height: 31px;
    gap: 10px;
  }

  .hero-spec-card dt,
  .hero-spec-card dd {
    font-size: 10px;
  }

  .hero-card-link {
    min-height: 35px;
    padding-top: 8px;
    font-size: 10px;
  }

  .hero-values {
    display: none;
  }
}

@media (max-width: 430px) {
  .hero-proof {
    grid-template-columns: 1fr;
  }

  .hero-proof li {
    min-height: 58px;
    padding: 10px 0;
    flex-direction: row;
    justify-content: flex-start;
    border-inline-start: 0;
    border-top: 1px solid rgba(7, 24, 46, 0.11);
  }

  .hero-proof li:first-child {
    border-top: 0;
  }

  .hero-proof strong {
    font-size: 12px;
  }

  .hero-stage {
    height: 750px;
    min-height: 750px;
  }

  .hero-values {
    gap: 9px;
    font-size: 11px;
  }

  .hero-values > span {
    width: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual > img,
  .hero-path-line,
  .hero-spec-card,
  .hero-card-media img,
  .hero-card-link > span:last-child,
  .hero-proof li {
    transition: none;
  }

  .hero-spec-card:hover,
  .hero-spec-card:focus-within,
  .hero-proof li:hover {
    transform: none;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header,
  .site-header.scrolled,
  .hero-engineering-note {
    backdrop-filter: none;
    background-color: #f8f8f5;
  }
}

/* Technical rail header — selected direction */
.site-header,
.site-header.scrolled {
  background: rgba(250, 250, 247, 0.97);
  border-bottom: 1px solid rgba(7, 24, 46, 0.13);
}

.site-header.scrolled {
  box-shadow: 0 8px 28px rgba(7, 24, 46, 0.08);
}

.site-header .header-inner {
  height: 82px;
  gap: 28px;
}

.site-header .header-brand-group {
  min-width: max-content;
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-header .brand {
  position: relative;
  gap: 10px;
  padding-inline-end: 22px;
  border-inline-end: 2px solid var(--orange);
}

.site-header .brand-mark {
  width: 48px;
  height: 48px;
}

.site-header .brand-mark img {
  width: 46px;
  height: 46px;
}

.site-header .brand-copy {
  gap: 1px;
}

.site-header .brand-copy strong {
  color: var(--ink);
  font-size: 15px;
}

.site-header .brand-copy small {
  color: rgba(7, 24, 46, 0.52);
  font-size: 11px;
}

.site-header .desktop-nav {
  position: relative;
  width: clamp(480px, 42vw, 650px);
  height: 52px;
  margin-inline: auto;
  padding: 3px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: stretch;
  gap: 0;
  border: 1px solid rgba(7, 24, 46, 0.2);
  border-radius: 12px;
  background:
    linear-gradient(rgba(7, 24, 46, 0.025), rgba(7, 24, 46, 0.025)),
    #fbfbf8;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.site-header .desktop-nav::before {
  content: "";
  position: absolute;
  inset: 50% 12px auto;
  height: 1px;
  pointer-events: none;
  opacity: 0.3;
  background: repeating-linear-gradient(
    90deg,
    transparent 0 15px,
    rgba(7, 24, 46, 0.24) 15px 16px,
    transparent 16px 20px
  );
}

.site-header .desktop-nav a {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  color: rgba(7, 24, 46, 0.78);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.site-header .desktop-nav a:not(:last-child) {
  border-inline-end: 1px solid rgba(7, 24, 46, 0.08);
}

.site-header .desktop-nav a::after {
  content: "";
  position: absolute;
  inset: auto auto -17px 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(243, 108, 33, 0.12);
  transform: translateX(-50%) scale(0);
  transform-origin: center;
  transition: transform 180ms var(--ease-out);
}

[dir="ltr"] .site-header .desktop-nav a::after {
  transform-origin: center;
}

.site-header .desktop-nav:not(.has-active) a[href="#top"],
.site-header .desktop-nav a.active,
.site-header .desktop-nav a[aria-current="location"] {
  border-inline-end-color: transparent;
  color: #fff;
  background: var(--ink);
  box-shadow: 0 8px 18px rgba(7, 24, 46, 0.18);
}

.site-header .desktop-nav:not(.has-active) a[href="#top"]::after,
.site-header .desktop-nav a.active::after,
.site-header .desktop-nav a[aria-current="location"]::after {
  transform: translateX(-50%) scale(1);
}

.site-header .desktop-nav a:hover,
.site-header .desktop-nav a:focus-visible {
  color: var(--ink);
  background: rgba(7, 24, 46, 0.055);
}

.site-header .desktop-nav:not(.has-active) a[href="#top"]:hover,
.site-header .desktop-nav:not(.has-active) a[href="#top"]:focus-visible,
.site-header .desktop-nav a.active:hover,
.site-header .desktop-nav a.active:focus-visible,
.site-header .desktop-nav a[aria-current="location"]:hover,
.site-header .desktop-nav a[aria-current="location"]:focus-visible {
  color: #fff;
  background: #0b2748;
}

.site-header .header-actions {
  gap: 12px;
}

.site-header .lang-switch {
  width: auto;
  min-width: 72px;
  height: 42px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  direction: ltr;
  border: 1px solid rgba(7, 24, 46, 0.2);
  border-radius: 11px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.66);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  font: 700 12px/1 Arial, sans-serif;
  transition:
    color 160ms ease,
    background 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms var(--ease-out);
}

.site-header .lang-icon {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-header .lang-current {
  min-width: 21px;
  padding-inline-start: 8px;
  border-inline-start: 1px solid rgba(7, 24, 46, 0.16);
  font: inherit;
  text-align: center;
}

.site-header .lang-switch:hover {
  color: #fff;
  border-color: var(--ink);
  background: var(--ink);
  box-shadow: 0 7px 16px rgba(7, 24, 46, 0.16);
}

.site-header .lang-switch:hover .lang-current {
  border-inline-start-color: rgba(255, 255, 255, 0.28);
}

.site-header .desktop-quote {
  min-height: 48px;
  padding-inline: 22px;
  border-radius: 10px;
  box-shadow: 0 8px 22px rgba(243, 108, 33, 0.18);
}

@media (max-width: 1220px) and (min-width: 1025px) {
  .site-header .header-inner {
    gap: 16px;
  }

  .site-header .brand {
    padding-inline-end: 15px;
  }

  .site-header .brand-copy small {
    display: none;
  }

  .site-header .desktop-nav {
    width: clamp(440px, 41vw, 480px);
  }

  .site-header .desktop-nav a {
    padding-inline: 6px;
    font-size: 11px;
  }

  .site-header .desktop-quote {
    padding-inline: 16px;
  }
}

@media (max-width: 1024px) {
  .site-header .desktop-nav,
  .site-header .desktop-quote {
    display: none;
  }

  .site-header .header-inner {
    height: 74px;
    display: flex;
    justify-content: space-between;
    direction: ltr;
  }

  .site-header .header-brand-group {
    order: 2;
    direction: rtl;
    gap: 8px;
  }

  .site-header .header-actions {
    order: 1;
    justify-self: start;
  }

  .site-header .menu-toggle {
    width: 40px;
    height: 40px;
    display: grid;
    flex: 0 0 40px;
    border: 1px solid rgba(7, 24, 46, 0.16);
    border-radius: 10px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.68);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  }

  .site-header .menu-toggle > span:not(.sr-only) {
    width: 18px;
    height: 1.5px;
    border-radius: 99px;
  }

  .site-header .menu-toggle[aria-expanded="true"] {
    color: #fff;
    border-color: var(--ink);
    background: var(--ink);
    box-shadow: 0 7px 18px rgba(7, 24, 46, 0.2);
  }

  .site-header .brand {
    padding-inline-end: 0;
    border-inline-end: 0;
  }

  .site-header .menu-backdrop {
    inset: 74px auto auto 0;
    width: 100vw;
    height: calc(100dvh - 74px);
    background: rgba(7, 24, 46, 0.3);
    backdrop-filter: blur(3px);
  }

  .site-header .mobile-menu {
    position: fixed;
    z-index: 101;
    inset: 82px 12px auto auto;
    width: min(360px, calc(100vw - 24px));
    max-height: calc(100dvh - 94px);
    padding: 12px;
    display: grid;
    gap: 0;
    overflow: auto;
    border: 1px solid rgba(7, 24, 46, 0.12);
    border-radius: 18px;
    color: var(--ink);
    background: rgba(250, 250, 247, 0.98);
    box-shadow: 0 24px 70px rgba(7, 24, 46, 0.22);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate3d(10px, -8px, 0) scale(0.98);
    transform-origin: top right;
    transition:
      opacity 180ms var(--ease-out),
      visibility 180ms var(--ease-out),
      transform 220ms var(--ease-drawer);
    backdrop-filter: blur(18px);
  }

  .site-header .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate3d(0, 0, 0) scale(1);
  }

  .site-header .mobile-menu-heading {
    min-height: 42px;
    padding: 2px 10px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(7, 24, 46, 0.52);
  }

  .site-header .mobile-menu-heading strong {
    color: var(--ink);
    font-size: 12px;
    font-weight: 700;
  }

  .site-header .mobile-menu-heading span {
    height: 1px;
    flex: 1;
    background: linear-gradient(90deg, rgba(7, 24, 46, 0.04), rgba(7, 24, 46, 0.16));
  }

  .site-header .mobile-menu-links {
    display: grid;
    border-block: 1px solid rgba(7, 24, 46, 0.09);
  }

  .site-header .mobile-menu-links a,
  .site-header .mobile-menu-links a:last-child {
    position: relative;
    min-height: 50px;
    margin: 0;
    padding: 0 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 9px;
    color: rgba(7, 24, 46, 0.72);
    background: transparent;
    font-size: 14px;
    font-weight: 500;
    text-align: start;
    transition: color 160ms ease, background 160ms ease, padding 160ms var(--ease-out);
  }

  .site-header .mobile-menu-links a:not(:last-child) {
    border-bottom: 1px solid rgba(7, 24, 46, 0.07);
  }

  .site-header .mobile-menu-links a::after {
    content: "";
    width: 6px;
    height: 6px;
    flex: 0 0 6px;
    border-radius: 50%;
    background: rgba(7, 24, 46, 0.18);
  }

  .site-header .mobile-menu-links a:hover,
  .site-header .mobile-menu-links a:focus-visible {
    color: var(--ink);
    background: rgba(7, 24, 46, 0.045);
  }

  .site-header .mobile-menu-links a.active,
  .site-header .mobile-menu-links a[aria-current="location"] {
    padding-inline-start: 18px;
    color: var(--ink);
    background: rgba(7, 24, 46, 0.065);
    font-weight: 700;
  }

  .site-header .mobile-menu-links a.active::after,
  .site-header .mobile-menu-links a[aria-current="location"]::after {
    background: var(--orange);
    box-shadow: 0 0 0 4px rgba(243, 108, 33, 0.12);
  }

  .site-header .mobile-menu-actions {
    padding-top: 12px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 52px;
    gap: 8px;
  }

  .site-header .mobile-menu .mobile-menu-actions a {
    min-height: 50px;
    margin: 0;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-radius: 10px;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
  }

  .site-header .mobile-menu .mobile-menu-quote {
    background: var(--orange);
    box-shadow: 0 8px 20px rgba(243, 108, 33, 0.18);
  }

  .site-header .mobile-menu .mobile-menu-call {
    padding: 0;
    background: var(--ink);
  }

  .site-header .mobile-menu-call svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
}

@media (max-width: 520px) {
  .site-header .header-inner {
    gap: 10px;
  }

  .site-header .brand-mark {
    width: 42px;
    height: 42px;
  }

  .site-header .brand-mark img {
    width: 40px;
    height: 40px;
  }

  .site-header .lang-switch {
    min-width: 64px;
    height: 40px;
    padding-inline: 9px;
    gap: 6px;
  }

  .site-header .lang-current {
    min-width: 18px;
    padding-inline-start: 6px;
  }

  .site-header .lang-icon {
    width: 16px;
    height: 16px;
  }

  .site-header .mobile-menu {
    inset-block-start: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header .desktop-nav a,
  .site-header .desktop-nav a::after,
  .site-header .lang-switch {
    transition: none;
  }

  .site-header .mobile-menu,
  .site-header .mobile-menu.open {
    transition: none;
  }
}

/* Technical quote — light, compact two-column composition */
.quote-section {
  padding-block: 34px;
  background: #f4f7fa;
  color: var(--ink);
}

.quote-orbit {
  display: none;
}

.quote-layout {
  grid-template-columns: minmax(360px, 0.86fr) minmax(0, 1.14fr);
  align-items: center;
  gap: clamp(44px, 5vw, 70px);
}

.quote-copy {
  max-width: 520px;
  justify-self: start;
  text-align: start;
}

.quote-copy .eyebrow.light {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
  color: var(--orange);
}

.quote-copy .eyebrow.light::after {
  width: 42px;
  height: 2px;
  content: "";
  background: var(--orange);
}

.quote-copy .eyebrow-line {
  width: 42px;
  background: var(--orange);
}

.quote-copy h2 {
  max-width: 520px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(31px, 3vw, 43px);
  line-height: 1.42;
}

.quote-copy > p {
  max-width: 510px;
  margin-top: 16px;
  color: #687787;
  font-size: 14px;
  line-height: 1.9;
}

.contact-list {
  gap: 9px;
  margin-top: 20px;
}

.contact-list a {
  width: fit-content;
  max-width: 100%;
  margin-inline-start: auto;
  justify-content: flex-end;
  gap: 12px;
  direction: ltr;
  color: var(--ink);
}

.contact-list .contact-icon {
  width: 30px;
  height: 30px;
  display: grid;
  flex: 0 0 30px;
  place-items: center;
  color: var(--orange);
}

.contact-list .contact-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-list b {
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
}

.quote-form {
  padding: 20px;
  border: 1px solid rgba(7, 24, 46, 0.06);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 42px rgba(7, 24, 46, 0.08);
}

.quote-form .form-grid {
  gap: 10px 12px;
}

.quote-form label {
  gap: 4px;
  color: #5d6b7a;
  font-size: 12px;
}

.quote-form input,
.quote-form select {
  height: 42px;
}

.quote-form textarea {
  height: 78px;
  min-height: 78px;
  padding-block: 9px;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  border-color: rgba(7, 24, 46, 0.15);
  border-radius: 9px;
  background-color: #f8f9fa;
}

.quote-form .form-footer {
  margin-top: 12px;
  display: grid;
  gap: 7px;
}

.quote-form .form-footer .button {
  width: 100%;
  min-height: 48px;
  justify-content: center;
  border-radius: 9px;
}

.quote-form .form-footer .button-arrow {
  display: none;
}

.quote-form .form-footer small {
  max-width: none;
  text-align: center;
}

[dir="ltr"] .quote-copy {
  justify-self: end;
}

[dir="ltr"] .contact-list a {
  margin-inline-start: 0;
  justify-content: flex-start;
}

@media (max-width: 1024px) {
  .quote-section {
    padding-block: 36px;
  }

  .quote-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .quote-copy,
  [dir="ltr"] .quote-copy {
    max-width: 680px;
    justify-self: auto;
  }

  .quote-copy h2,
  .quote-copy > p {
    max-width: 680px;
  }
}

@media (max-width: 760px) {
  .quote-section {
    padding-block: 30px;
  }

  .quote-layout {
    gap: 20px;
  }

  .quote-copy .eyebrow.light {
    margin-bottom: 9px;
  }

  .quote-copy h2 {
    font-size: 27px;
    line-height: 1.45;
  }

  .quote-copy > p {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.8;
  }

  .contact-list {
    margin-top: 13px;
  }

  .quote-form {
    padding: 14px;
    border-radius: 16px;
  }

  .quote-form textarea {
    height: 72px;
    min-height: 72px;
  }
}

@media (max-width: 430px) {
  .quote-copy .eyebrow.light::after,
  .quote-copy .eyebrow-line {
    width: 30px;
  }

  .quote-copy h2 {
    font-size: 25px;
  }

  .contact-list b {
    font-size: 13px;
  }
}

/* Reference-parity hero pass */
.hero-engineering-note {
  display: grid;
  justify-items: center;
  align-content: start;
}

.hero-engineering-note span {
  display: block;
  white-space: nowrap;
}

.hero-spec-card dl > div {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  gap: 10px;
}

.hero-spec-card dl svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: rgba(255, 255, 255, 0.92);
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-spec-card dt {
  justify-self: start;
}

.hero-spec-card dd {
  justify-self: end;
  white-space: nowrap;
}

.hero-card-link {
  justify-content: center;
  gap: 13px;
}

.hero-values {
  direction: ltr;
}

@media (min-width: 1025px) {
  .hero-grid {
    opacity: 0.44;
    mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.82) 39%, transparent 58%);
  }

  .hero-copy,
  .hero-copy.reveal.is-visible {
    transform: translateY(20px);
  }

  .hero h1 {
    max-width: 520px;
    font-size: 74px;
  }

  .hero-copy > p {
    margin-top: 65px;
  }

  .hero-actions {
    margin-top: 31px;
  }

  .hero-actions .button-primary {
    min-width: 324px;
    min-height: 76px;
  }

  .hero-proof {
    margin-top: 92px;
  }

  .hero-visual > .hero-gear-layer {
    position: absolute;
    inset: -104px auto auto 7px;
    width: 662px;
    height: 947px;
    max-width: none;
    object-fit: fill;
    object-position: center;
    mix-blend-mode: normal;
    transform-origin: 54% 57%;
    transition: transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1), filter 700ms ease;
  }

  .hero-visual > .hero-gear-rear {
    z-index: 0;
    opacity: 0.84;
    filter: grayscale(0.78) saturate(0.48) contrast(0.9);
  }

  .hero-visual > .hero-gear-front {
    z-index: 1;
    inset: 142px auto auto 7px;
    width: 600px;
    height: 856px;
    filter: grayscale(0.36) saturate(0.72) contrast(0.94) drop-shadow(0 28px 34px rgba(7, 24, 46, 0.2));
  }

  .hero-visual::before {
    z-index: 2;
    top: 16px;
    right: 8px;
    width: 280px;
    height: 280px;
    background:
      linear-gradient(145deg, rgba(244, 243, 239, 0.18), rgba(208, 207, 202, 0.08)),
      url("assets/concrete-grain.svg") center / cover no-repeat,
      #e4e3df;
    clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
  }

  .hero-engineering-note {
    z-index: 4;
    inset: 106px 70px auto auto;
    width: 70px;
    padding-top: 17px;
    background: transparent;
    color: #596570;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.82;
    letter-spacing: -0.015em;
  }

  .hero-engineering-note::before {
    right: 13px;
    width: 44px;
  }

  .hero-path {
    z-index: 3;
  }

  .hero-card-media {
    height: 306px;
    margin: -6px -4px 7px;
  }

  .hero-card-media img {
    width: 105%;
    height: 105%;
    object-fit: contain;
    transform: translateY(4%);
  }

  .hero-spec-card > strong {
    margin-top: 0;
    margin-bottom: 27px;
    font-size: 19px;
  }

  .hero-spec-card dl > div {
    min-height: 46px;
  }

  .hero-spec-card dt,
  .hero-spec-card dd {
    font-size: 12px;
  }

  .hero-card-link {
    min-height: 46px;
    font-size: 12px;
  }

}

@media (max-width: 760px) {
  .hero-visual > .hero-gear-layer {
    position: absolute;
    inset: auto auto -21% -5%;
    width: min(88vw, 470px);
    height: auto;
    max-width: none;
    object-fit: contain;
  }

  .hero-visual > .hero-gear-rear {
    z-index: 0;
    opacity: 0.72;
    filter: grayscale(0.78) saturate(0.5) contrast(0.9);
  }

  .hero-visual > .hero-gear-front {
    z-index: 1;
    filter: grayscale(0.3) saturate(0.75) contrast(0.95) drop-shadow(0 18px 22px rgba(7, 24, 46, 0.2));
  }

  .hero-engineering-note {
    width: 70px;
    padding-top: 22px;
    font-size: 10px;
  }

  .hero-engineering-note::before {
    right: 13px;
    width: 44px;
  }

  .hero-spec-card dl > div {
    grid-template-columns: 21px minmax(0, 1fr) auto;
    min-height: 32px;
    gap: 7px;
  }

  .hero-spec-card dl svg {
    width: 19px;
    height: 19px;
  }
}

/* Footer — compact CTA and three-column layout */
.site-footer {
  padding-top: 0;
  background: #030d18;
}

.footer-cta {
  min-height: 104px;
  padding-block: 26px 22px;
  display: grid;
  grid-template-columns: max-content minmax(260px, 1fr);
  align-items: center;
  gap: 34px;
}

.footer-cta > strong {
  color: rgba(255, 255, 255, 0.94);
  font-size: 16px;
  line-height: 1.7;
}

.footer-cta-action {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-cta-line {
  min-width: 80px;
  display: flex;
  flex: 1;
  align-items: center;
  color: var(--orange);
}

.footer-cta-line > span {
  height: 2px;
  flex: 1;
  background: currentColor;
}

.footer-cta-line svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

[dir="ltr"] .footer-cta-line svg {
  transform: rotate(180deg);
}

.footer-cta-button {
  min-width: 178px;
  min-height: 48px;
  padding-inline: 24px;
  justify-content: center;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(243, 108, 33, 0.2);
}

.footer-main {
  padding-block: 32px 30px;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(130px, 0.55fr) minmax(300px, 1fr);
  align-items: start;
  gap: clamp(46px, 7vw, 92px);
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.footer-brand .brand {
  align-items: center;
}

.footer-brand .brand-mark {
  width: 58px;
  height: 58px;
}

.footer-brand .brand-mark img {
  width: 55px;
  height: 55px;
}

.footer-brand .brand-copy strong {
  color: #fff;
  font-size: 20px;
}

.footer-brand .brand-copy small {
  color: rgba(255, 255, 255, 0.52);
  font-size: 12px;
}

.footer-brand p {
  max-width: 480px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
  line-height: 1.9;
}

.footer-column {
  gap: 9px;
}

.footer-column strong {
  margin-bottom: 6px;
  color: #fff;
  font-size: 14px;
}

.footer-links a {
  width: fit-content;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

.footer-contact {
  justify-self: end;
  min-width: 285px;
}

.footer-contact a,
.footer-contact .footer-address {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  line-height: 1.75;
}

.footer-contact a {
  width: fit-content;
  direction: ltr;
}

.footer-contact svg {
  width: 19px;
  height: 19px;
  flex: 0 0 19px;
  fill: none;
  stroke: rgba(255, 255, 255, 0.62);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-bottom {
  min-height: 54px;
  margin-top: 0;
  border-top-color: rgba(255, 255, 255, 0.09);
  color: rgba(255, 255, 255, 0.42);
  font-size: 11px;
}

[dir="ltr"] .footer-contact {
  justify-self: start;
}

@media (max-width: 1024px) {
  .footer-cta {
    grid-template-columns: max-content minmax(180px, 1fr);
    gap: 24px;
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr) minmax(120px, 0.45fr) minmax(260px, 0.95fr);
    gap: 32px;
  }

  .footer-contact {
    min-width: 0;
  }
}

@media (max-width: 760px) {
  .site-footer {
    padding-bottom: 72px;
  }

  .footer-cta {
    min-height: 0;
    padding-block: 24px;
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .footer-cta > strong {
    font-size: 15px;
  }

  .footer-cta-action {
    gap: 10px;
  }

  .footer-cta-button {
    min-width: 150px;
    min-height: 44px;
    padding-inline: 18px;
  }

  .footer-main {
    padding-block: 26px;
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-contact,
  [dir="ltr"] .footer-contact {
    min-width: 0;
    justify-self: stretch;
  }

  .footer-contact a,
  .footer-contact .footer-address {
    align-items: flex-start;
    overflow-wrap: anywhere;
  }
}

@media (max-width: 430px) {
  .footer-cta-action {
    align-items: stretch;
  }

  .footer-cta-line {
    min-width: 38px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-brand,
  .footer-links,
  .footer-contact {
    grid-column: 1;
  }

  .footer-bottom {
    min-height: 68px;
  }
}

/* Final hero connector, depth and responsive card fit */
.hero-visual::before,
.hero-engineering-note::before {
  display: none;
}

.hero-engineering-note {
  color: #596570;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
}

.hero-visual > .hero-gear-layer {
  --hero-depth-y: 0px;
  transform: translate3d(0, var(--hero-depth-y), 0);
  transition: filter 700ms ease;
  will-change: transform;
}

@media (min-width: 1025px) {
  .hero-card-media {
    height: clamp(187px, 18.214vw, 306px);
  }

  .hero-spec-card > strong {
    margin-bottom: clamp(12px, 1.607vw, 27px);
    font-size: clamp(15px, 1.131vw, 19px);
  }

  .hero-card-rule {
    margin-bottom: clamp(7px, 0.714vw, 12px);
  }

  .hero-spec-card dl > div,
  .hero-card-link {
    min-height: clamp(30px, 2.738vw, 46px);
  }

  .hero-spec-card dt,
  .hero-spec-card dd,
  .hero-card-link {
    font-size: clamp(10px, 0.714vw, 12px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-visual > .hero-gear-layer {
    --hero-depth-y: 0px;
    transform: none;
    transition: filter 200ms ease;
    will-change: auto;
  }
}

/* Mobile hero — selected technical editorial concept */
@media (max-width: 760px) {
  .hero {
    min-height: 850px;
    padding: 74px 0 0;
    overflow: hidden;
    background: #fbfaf7;
  }

  .hero::after {
    opacity: 0.1;
  }

  .hero-grid {
    opacity: 0.34;
    background-size: 56px 56px, 56px 56px, 7px 7px;
    mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.94) 78%, transparent 100%);
  }

  .hero-glow {
    opacity: 0.34;
  }

  .hero > .container {
    width: min(calc(100% - 30px), 1510px);
  }

  .hero-layout {
    display: block;
  }

  .hero-copy,
  .hero-copy.reveal.is-visible {
    position: relative;
    z-index: 7;
    padding: 31px 0 0;
    transform: none;
    text-align: right;
  }

  .hero .eyebrow {
    margin: 0 0 15px;
    justify-content: flex-start;
    gap: 12px;
    color: #546271;
    font-size: 11px;
    font-weight: 700;
  }

  .hero .eyebrow-line {
    width: 39px;
  }

  .hero h1 {
    max-width: 100%;
    margin: 0;
    color: #082b56;
    font-size: clamp(35px, 10.2vw, 43px);
    font-weight: 900;
    line-height: 1.34;
    letter-spacing: -0.045em;
    text-wrap: balance;
  }

  .hero-copy > p {
    max-width: none;
    margin: 13px 0 0;
    color: #78838e;
    font-size: 13px;
    line-height: 1.8;
  }

  .hero-actions {
    margin-top: 18px;
  }

  .hero-actions .button,
  .hero-actions .button-primary {
    width: 100%;
    min-width: 0;
    min-height: 58px;
    padding-inline: 20px;
    justify-content: center;
    gap: 20px;
    border-radius: 15px;
    font-size: 15px;
    box-shadow: 0 15px 30px rgba(255, 105, 27, 0.2);
  }

  .hero-proof {
    counter-reset: hero-proof;
    position: absolute;
    z-index: 8;
    top: calc(100% + 33px);
    right: 0;
    width: 55%;
    margin: 0;
    display: block;
  }

  .hero-proof li,
  .hero-proof li:first-child {
    counter-increment: hero-proof;
    min-height: 69px;
    padding: 9px 0;
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr) 25px;
    align-items: center;
    gap: 8px;
    direction: ltr;
    border: 0;
    border-top: 1px solid rgba(7, 38, 71, 0.13);
    background: transparent;
    text-align: right;
  }

  .hero-proof li:first-child {
    border-top: 0;
  }

  .hero-proof li::before {
    content: counter(hero-proof, decimal-leading-zero);
    grid-column: 1;
    color: var(--orange);
    font: 800 16px/1 var(--font-latin);
    letter-spacing: -0.04em;
  }

  .hero-proof li > span {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
    direction: rtl;
  }

  .hero-proof svg {
    grid-column: 3;
    grid-row: 1;
    width: 24px;
    height: 24px;
    color: #607080;
    stroke-width: 1.55;
  }

  .hero-proof strong {
    color: #0a315c;
    font-size: 11px;
    line-height: 1.55;
    white-space: normal;
  }

  .hero-proof small {
    margin-top: 2px;
    color: #8a949e;
    font-size: 8px;
    line-height: 1.5;
    white-space: normal;
  }

  .hero-stage {
    position: relative;
    width: 100%;
    height: 455px;
    min-height: 455px;
    margin: 7px 0 0;
    padding: 0;
    overflow: visible;
  }

  .hero-stage::before,
  .hero-stage::after,
  .hero-visual::before,
  .hero-visual::after,
  .hero-engineering-note,
  .hero-spec-card,
  .hero-values {
    display: none;
  }

  .hero-visual {
    position: absolute;
    z-index: 2;
    inset: auto auto 0 -15px;
    width: 72%;
    height: 100%;
    min-height: 0;
    margin: 0;
    display: block;
    overflow: visible;
  }

  .hero-visual > .hero-gear-layer {
    position: absolute;
    inset: auto auto -16% -45%;
    width: 168%;
    height: auto;
    max-width: none;
    object-fit: contain;
    transform: translate3d(0, var(--hero-depth-y), 0);
    transform-origin: 55% 64%;
  }

  .hero-visual > .hero-gear-rear {
    z-index: 0;
    opacity: 0.58;
    filter: grayscale(0.82) saturate(0.42) contrast(0.92);
  }

  .hero-visual > .hero-gear-front {
    z-index: 1;
    opacity: 1;
    filter: grayscale(0.34) saturate(0.72) contrast(0.97) drop-shadow(0 18px 22px rgba(7, 24, 46, 0.21));
  }

  .hero-path {
    display: none;
  }

  .hero-path path {
    stroke-width: 2.1;
  }

  .site-footer {
    padding-bottom: calc(88px + env(safe-area-inset-bottom));
  }

  .mobile-action-bar {
    position: fixed;
    z-index: 92;
    inset: auto 12px calc(10px + env(safe-area-inset-bottom));
    width: auto;
    min-height: 70px;
    padding: 7px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 8px;
    direction: ltr;
    border: 1px solid rgba(7, 35, 66, 0.1);
    border-radius: 17px;
    background: rgba(252, 251, 248, 0.96);
    box-shadow: 0 16px 44px rgba(5, 25, 47, 0.19);
    backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(calc(100% + 28px));
    transition: opacity 220ms ease, transform 300ms cubic-bezier(0.22, 1, 0.36, 1), visibility 220ms ease;
  }

  .mobile-action-bar.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-action-bar a {
    min-height: 56px;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 13px;
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    box-shadow: none;
  }

  .mobile-action-bar .mobile-action-call {
    padding: 0;
    background: #061d38;
  }

  .mobile-action-call svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .mobile-action-bar .mobile-action-quote {
    gap: 16px;
    direction: ltr;
    background: var(--orange);
    font-size: 14px;
  }

  .mobile-action-quote > span:last-child {
    direction: rtl;
  }

  .mobile-action-quote > span:first-child {
    font-family: var(--font-latin);
    font-size: 20px;
    font-weight: 400;
  }
}

@media (max-width: 390px) {
  .hero {
    min-height: 820px;
  }

  .hero h1 {
    font-size: clamp(33px, 9.9vw, 39px);
  }

  .hero-stage {
    height: 435px;
    min-height: 435px;
  }

  .hero-proof {
    width: 56%;
  }

  .hero-proof li,
  .hero-proof li:first-child {
    grid-template-columns: 23px minmax(0, 1fr) 22px;
    gap: 6px;
  }

  .hero-proof li::before {
    font-size: 14px;
  }

  .hero-proof svg {
    width: 21px;
    height: 21px;
  }

  .mobile-action-bar {
    inset-inline: 8px;
  }
}

@media (max-width: 350px) {
  .hero h1 {
    font-size: 31px;
  }

  .hero-actions .button,
  .hero-actions .button-primary {
    padding-inline: 14px;
    gap: 12px;
    font-size: 14px;
  }

  .hero-proof {
    width: 59%;
  }

  .mobile-action-bar {
    grid-template-columns: 54px minmax(0, 1fr);
  }

  .mobile-action-bar .mobile-action-quote {
    gap: 10px;
    padding-inline: 11px;
    font-size: 13px;
  }
}