:root {
  --navy: #0b1120;
  --navy-2: #111827;
  --steel: #374151;
  --white: #f9fafb;
  --muted: #a7b0bf;
  --line: rgba(249, 250, 251, 0.12);
  --blue: #3b82f6;
  --blue-2: #60a5fa;
  --panel: rgba(17, 24, 39, 0.78);
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --display: "Montserrat", "Inter", sans-serif;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  min-width: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font);
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

img,
video {
  max-width: 100%;
  display: block;
}

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

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

button {
  cursor: pointer;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: 100px;
  padding: 0 clamp(14px, 3vw, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.35s ease, border-color 0.35s ease, height 0.35s ease;
  border-bottom: 1px solid transparent;
}

.site-header,
.section,
.cta-section,
.footer,
.quote-page,
.product-detail-page {
  width: 100%;
}

.site-header.scrolled {
  height: 88px;
  background: rgba(11, 17, 32, 0.94);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  flex: 0 0 auto;
  margin-left: 0;
}

.brand-mark {
  width: 220px;
  height: 86px;
  flex: 0 0 220px;
  display: block;
  object-fit: contain;
  object-position: left center;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.75));
  transform: none;
  transform-origin: left center;
}

.site-header .brand-mark {
  width: 238px;
  height: 78px;
  flex-basis: 238px;
  margin-block: 11px;
  transform: none;
}

.footer-brand .brand-mark {
  width: 238px;
  height: 88px;
  flex-basis: 238px;
}

.brand strong {
  display: block;
  font-size: 14px;
  letter-spacing: 0;
}

.brand small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(249, 250, 251, 0.82);
  font-size: 14px;
  font-weight: 600;
}

.main-nav a {
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 2px;
  background: #2563eb;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.main-nav a:hover::after {
  transform: scaleX(1);
}

.nav-quote,
.nav-brochure,
.btn,
.link-btn,
.filter-btn {
  border: 0;
  color: var(--white);
}

.nav-brochure {
  padding: 10px 14px;
  border: 1px solid rgba(96, 165, 250, 0.38);
  color: rgba(249, 250, 251, 0.9);
  font-weight: 800;
}

.nav-quote {
  padding: 12px 18px;
  background: var(--blue);
  font-weight: 800;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: rgba(249, 250, 251, 0.05);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: min(100svh, 760px);
  display: flex;
  align-items: center;
  padding: 138px clamp(20px, 6vw, 96px) 56px;
  isolation: isolate;
}

.hero-video,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-video {
  object-fit: cover;
  z-index: -3;
}

.hero-overlay {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(11, 17, 32, 0.92) 0%, rgba(11, 17, 32, 0.72) 46%, rgba(11, 17, 32, 0.42) 100%),
    linear-gradient(180deg, rgba(11, 17, 32, 0.25), rgba(11, 17, 32, 0.92));
}

.hero-content {
  width: min(760px, 100%);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue-2);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: var(--display);
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 22px;
  max-width: 760px;
  font-size: clamp(42px, 5.2vw, 72px);
  line-height: 1.05;
}

.hero h1 {
  max-width: 700px;
  margin-bottom: 18px;
  font-size: clamp(40px, 4.6vw, 62px);
  line-height: 1.04;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(34px, 4.6vw, 64px);
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 24px;
  font-size: clamp(15px, 1.28vw, 17px);
  line-height: 1.65;
  color: rgba(249, 250, 251, 0.82);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  font-weight: 800;
  text-align: center;
  white-space: nowrap;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.btn:hover,
.nav-quote:hover,
.nav-brochure:hover,
.link-btn:hover {
  transform: translateY(-2px);
}

.nav-brochure:hover {
  border-color: rgba(96, 165, 250, 0.72);
  background: rgba(59, 130, 246, 0.12);
}

.btn-primary {
  background: var(--blue);
  box-shadow: 0 16px 42px rgba(59, 130, 246, 0.28);
}

.btn-primary:hover {
  background: #2563eb;
}

.btn-secondary {
  background: rgba(249, 250, 251, 0.06);
  border: 1px solid rgba(249, 250, 251, 0.22);
}

.hero-metrics {
  position: absolute;
  right: clamp(20px, 6vw, 96px);
  bottom: 24px;
  width: min(620px, calc(100% - 40px));
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  background: rgba(11, 17, 32, 0.72);
  backdrop-filter: blur(18px);
}

.hero-metrics div {
  padding: 22px;
  border-right: 1px solid var(--line);
}

.hero-metrics div:last-child {
  border-right: 0;
}

.hero-metrics strong,
.hero-metrics span {
  display: block;
}

.hero-metrics strong {
  margin-bottom: 7px;
  font-size: 15px;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: clamp(84px, 10vw, 150px) clamp(20px, 6vw, 96px);
}

.section-heading {
  width: min(860px, 100%);
  margin-bottom: 44px;
}

.section-heading p:last-child {
  max-width: 700px;
  font-size: 17px;
}

.applications,
.why,
.capability {
  background: #0d1526;
}

.applications {
  min-height: 100svh;
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 72% 42%, rgba(59, 130, 246, 0.12), transparent 34%),
    linear-gradient(180deg, #f9fafb 0%, #eef2f7 100%);
  color: #0b1120;
}

.application-showcase {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(460px, 1.18fr);
  gap: clamp(34px, 5vw, 76px);
  align-items: center;
}

.application-copy {
  max-width: 640px;
}

.application-copy .eyebrow {
  color: #2563eb;
}

.app-count {
  display: inline-block;
  margin-bottom: 28px;
  color: #64748b;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.application-copy h2 {
  margin-bottom: 22px;
  color: #08111f;
  max-width: 560px;
  font-size: clamp(36px, 4.8vw, 68px);
  line-height: 1;
  text-transform: uppercase;
  overflow-wrap: normal;
  word-break: normal;
}

.application-copy p:not(.eyebrow) {
  max-width: 520px;
  color: #334155;
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.45;
}

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

.applications .btn-secondary {
  color: #0b1120;
  border-color: rgba(15, 23, 42, 0.18);
  background: rgba(255, 255, 255, 0.62);
}

.app-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 54px;
}

.app-tab {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.58);
  color: #475569;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.app-tab.active,
.app-tab:hover {
  color: #0b1120;
  border-color: rgba(59, 130, 246, 0.42);
  background: rgba(59, 130, 246, 0.1);
}

.application-stage {
  position: relative;
  min-height: 680px;
  display: grid;
  place-items: center;
  overflow: visible;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background:
    radial-gradient(circle at 62% 36%, rgba(59, 130, 246, 0.12), transparent 32%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(226, 232, 240, 0.92)),
    #f8fafc;
  box-shadow: 0 28px 90px rgba(15, 23, 42, 0.14);
  perspective: 1200px;
}

.stage-grid {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.52;
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 72%);
}

.application-object {
  position: relative;
  z-index: 2;
  width: min(86%, 640px);
  color: #111827;
  filter: drop-shadow(0 34px 28px rgba(15, 23, 42, 0.16));
  animation: showcaseFloat 7s ease-in-out infinite;
  transition: filter 0.28s ease, transform 0.28s ease;
}

.application-stage:has(.tech-callout:hover) .application-object {
  filter: drop-shadow(0 38px 32px rgba(15, 23, 42, 0.18)) drop-shadow(0 0 22px rgba(59, 130, 246, 0.16));
}

.application-object svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.scene-depth {
  filter: url("#softShadow");
  transform-origin: center;
}

.scene-shadow {
  fill: rgba(15, 23, 42, 0.14);
}

.scene-skyline,
.scene-metal,
.scene-blue-line,
.scene-cable,
.panel-grid,
.terminal,
.tray-line {
  fill: none;
  vector-effect: non-scaling-stroke;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.scene-skyline {
  stroke: rgba(15, 23, 42, 0.16);
  stroke-width: 2;
}

.scene-metal {
  stroke: #475569;
  stroke-width: 2;
}

.scene-metal.heavy {
  stroke: #1e293b;
  stroke-width: 3;
}

.scene-blue-line {
  stroke: var(--blue);
  stroke-width: 2;
  opacity: 0.72;
}

.scene-cable {
  stroke: #111827;
  stroke-width: 5;
  filter: drop-shadow(0 8px 8px rgba(15, 23, 42, 0.16));
}

.scene-cable.secondary {
  stroke: #64748b;
  stroke-width: 4;
}

.scene-cable.red {
  stroke: #991b1b;
}

.solar-panel,
.cabinet,
.beam,
.tray,
.pipe {
  fill: url("#steel");
  stroke: rgba(15, 23, 42, 0.34);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.solar-panel {
  fill: url("#panelGlass");
}

.panel-grid,
.terminal,
.tray-line {
  stroke: rgba(248, 250, 252, 0.48);
  stroke-width: 1.3;
}

.cabinet {
  fill: url("#darkSteel");
}

.cabinet-door {
  fill: rgba(248, 250, 252, 0.14);
  stroke: rgba(248, 250, 252, 0.32);
  stroke-width: 2;
}

.terminal {
  stroke: rgba(248, 250, 252, 0.68);
  stroke-width: 8;
}

.pipe {
  fill: none;
  stroke: url("#steel");
  stroke-width: 36;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 18px 14px rgba(15, 23, 42, 0.18));
}

.pipe-lower {
  opacity: 0.86;
}

.pipe.small {
  stroke-width: 24;
  opacity: 0.8;
}

.pipe.straight {
  stroke-width: 44;
}

.beam {
  fill: url("#darkSteel");
}

.beam-post {
  opacity: 0.9;
}

.tray {
  fill: rgba(71, 85, 105, 0.86);
}

.visible-ties rect {
  fill: #2563eb;
  stroke: #bfdbfe;
  stroke-width: 1.2;
  filter: drop-shadow(0 0 9px rgba(59, 130, 246, 0.56));
}

.callout-layer {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.tech-callout {
  position: absolute;
  left: var(--x);
  top: var(--y);
  pointer-events: auto;
}

.callout-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid #fff;
  border-radius: 50%;
  background: var(--blue);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 8px rgba(59, 130, 246, 0.14), 0 0 28px rgba(59, 130, 246, 0.56);
  animation: technicalPulse 2.8s ease-in-out infinite;
}

.callout-line {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--len);
  height: 1px;
  background: linear-gradient(90deg, rgba(59, 130, 246, 0.72), rgba(59, 130, 246, 0.08));
  transform-origin: left center;
  transform: rotate(var(--angle));
  opacity: 0.58;
  transition: opacity 0.25s ease, width 0.25s ease;
}

.callout-label {
  position: absolute;
  left: calc(var(--lx) + 12px);
  top: calc(var(--ly) - 10px);
  width: max-content;
  max-width: 150px;
  color: #1e293b;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.callout-card {
  position: absolute;
  left: calc(var(--lx) + 12px);
  top: calc(var(--ly) + 15px);
  width: min(270px, 32vw);
  padding: 18px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  border: 1px solid rgba(59, 130, 246, 0.2);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(16px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.tech-callout.card-left .callout-card {
  left: auto;
  right: 18px;
}

.tech-callout.card-up .callout-card {
  top: auto;
  bottom: 18px;
}

.callout-card strong {
  display: block;
  margin-bottom: 9px;
  color: #0f172a;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.callout-card p {
  margin-bottom: 12px;
  color: #334155;
  font-size: 13px;
  line-height: 1.55;
}

.callout-card span {
  display: inline-block;
  color: #2563eb;
  font-size: 12px;
  font-weight: 800;
}

.tech-callout:hover .callout-dot,
.tech-callout:focus-within .callout-dot {
  box-shadow: 0 0 0 12px rgba(59, 130, 246, 0.16), 0 0 44px rgba(59, 130, 246, 0.78);
}

.tech-callout:hover .callout-line,
.tech-callout:focus-within .callout-line {
  opacity: 1;
}

.tech-callout:hover .callout-card,
.tech-callout:focus-within .callout-card {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.tech-callout:hover .callout-label,
.tech-callout:focus-within .callout-label {
  opacity: 0;
  transform: translateY(-4px);
}

@keyframes technicalPulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    box-shadow: 0 0 0 6px rgba(59, 130, 246, 0.12), 0 0 22px rgba(59, 130, 246, 0.4);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.16);
    box-shadow: 0 0 0 10px rgba(59, 130, 246, 0.08), 0 0 34px rgba(59, 130, 246, 0.5);
  }
}

@keyframes showcaseFloat {
  0%, 100% {
    transform: translate3d(0, 0, 0) rotateX(0deg) rotateY(-3deg);
  }
  50% {
    transform: translate3d(0, -12px, 0) rotateX(1deg) rotateY(3deg);
  }
}

.product-body span {
  display: inline-block;
  margin-bottom: 9px;
  color: var(--blue-2);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.products {
  background: var(--navy);
  padding-top: clamp(58px, 7vw, 94px);
  padding-bottom: clamp(52px, 6vw, 84px);
}

.why {
  padding: clamp(34px, 4vw, 40px) clamp(36px, 3vw, 58px) clamp(74px, 7vw, 84px);
}

.why .section-heading {
  width: min(980px, 100%);
  margin-bottom: 44px;
}

.why .section-heading h2 {
  max-width: 960px;
  font-size: clamp(38px, 4.5vw, 64px);
  line-height: 1.05;
}

.industries .section-heading {
  width: min(1320px, 100%);
}

.industries .section-heading h2 {
  max-width: 1240px;
  font-size: clamp(34px, 3.6vw, 54px);
  line-height: 1.1;
}

.product-heading {
  width: 100%;
  max-width: 1180px;
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(300px, 0.72fr);
  column-gap: clamp(34px, 5vw, 72px);
  row-gap: 18px;
  align-items: end;
  margin-bottom: 30px;
}

.product-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.product-heading h2 {
  max-width: 660px;
  margin-bottom: 0;
  font-size: clamp(34px, 3.4vw, 50px);
  line-height: 1.1;
}

.product-heading p:last-child {
  max-width: 520px;
  margin-bottom: 4px;
  font-size: 15px;
  line-height: 1.7;
}

.featured-products .product-heading {
  max-width: 1020px;
  display: block;
}

.featured-products .product-heading .eyebrow {
  margin-bottom: 20px;
  font-size: clamp(15px, 1.25vw, 19px);
  letter-spacing: 0.18em;
}

.featured-products .product-heading h2 {
  max-width: 1000px;
  font-size: clamp(40px, 4.6vw, 66px);
  line-height: 1.05;
}

.catalog-page {
  padding-top: 150px;
}

.catalog-page .product-heading {
  max-width: 1280px;
  display: block;
}

.catalog-page .product-heading .eyebrow {
  margin-bottom: 22px;
  font-size: clamp(15px, 1.25vw, 19px);
  letter-spacing: 0.18em;
}

.catalog-page .product-heading h1 {
  max-width: 1240px;
  margin-bottom: 0;
  font-size: clamp(38px, 4.2vw, 60px);
  line-height: 1.04;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 34px;
}

.filter-btn {
  min-height: 42px;
  padding: 0 16px;
  background: rgba(249, 250, 251, 0.06);
  border: 1px solid var(--line);
  color: rgba(249, 250, 251, 0.78);
  font-weight: 800;
  transition: background 0.25s ease, color 0.25s ease;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--blue);
  color: var(--white);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 22px;
}

.section-actions {
  display: flex;
  justify-content: center;
  margin-top: 76px;
}

.product-card,
.why-card,
.industry-rail article {
  border: 1px solid var(--line);
  background: rgba(17, 24, 39, 0.66);
  transition: transform 0.28s ease, border-color 0.28s ease, background 0.28s ease;
}

.product-card {
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover,
.why-card:hover,
.industry-rail article:hover {
  transform: translateY(-8px);
  border-color: rgba(96, 165, 250, 0.46);
  background: rgba(17, 24, 39, 0.92);
}

.product-card.hidden {
  display: none;
}

.product-card img {
  width: 100%;
  height: 240px;
  flex: 0 0 240px;
  object-fit: cover;
}

.product-card[data-type="balllock"] > img {
  object-fit: contain;
  object-position: center;
  background: #fff;
}

.product-card[data-type="multilock"] {
  overflow: hidden;
}

.product-card[data-type="multilock"] > img {
  object-position: center top;
}

.product-card[data-type="tools"] > img {
  object-fit: contain;
  object-position: center;
  background: #fff;
}

.product-card[data-type="tags"] > img {
  object-fit: contain;
  object-position: center;
  background: #fff;
  padding: 10px;
}

.product-detail-head img[data-type="multilock"],
.detail-hero img[data-type="multilock"] {
  object-position: center top;
}

.product-detail-head img[data-type="ladder"],
.detail-hero img[data-type="ladder"] {
  object-fit: contain;
  object-position: center;
  background: #fff;
}

.detail-hero img[data-type="ladder"][data-slide="2"] {
  object-fit: cover;
  object-position: center;
}

.product-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.product-body h3 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
  margin-bottom: 20px;
}

.product-body p {
  min-height: 78px;
}

.product-actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.link-btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  background: transparent;
  border: 1px solid rgba(96, 165, 250, 0.4);
  color: var(--white);
  font-weight: 800;
  text-align: center;
  transition: transform 0.25s ease, background 0.25s ease;
}

.link-btn:hover {
  background: rgba(59, 130, 246, 0.14);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.why-card {
  min-height: 196px;
  padding: 28px;
}

.why-card svg {
  width: 32px;
  height: 32px;
  margin-bottom: 24px;
  color: var(--blue-2);
}

.why-card p {
  margin-bottom: 0;
}

.industries {
  background:
    linear-gradient(rgba(11, 17, 32, 0.88), rgba(11, 17, 32, 0.88)),
    url("https://images.unsplash.com/photo-1516937941344-00b4e0337589?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.industry-marquee {
  position: relative;
  overflow: hidden;
  padding-block: 8px 18px;
}

.industry-marquee::before,
.industry-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: min(120px, 18vw);
  pointer-events: none;
}

.industry-marquee::before {
  left: 0;
  background: linear-gradient(90deg, rgba(11, 17, 32, 0.98), transparent);
}

.industry-marquee::after {
  right: 0;
  background: linear-gradient(270deg, rgba(11, 17, 32, 0.98), transparent);
}

.industry-rail {
  width: max-content;
  display: flex;
  gap: 16px;
  animation: industryLoop 34s linear infinite;
  will-change: transform;
}

.industry-marquee:hover .industry-rail {
  animation-play-state: paused;
}

.industry-rail article {
  width: 280px;
  flex: 0 0 280px;
  min-height: 220px;
  padding: 26px;
}

.industry-rail span {
  display: block;
  margin-bottom: 54px;
  color: var(--blue-2);
  font-weight: 800;
}

@keyframes industryLoop {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 8px));
  }
}

.capability {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.8fr);
  gap: clamp(30px, 4vw, 58px);
  align-items: center;
}

.capability-media {
  display: grid;
  grid-template-columns: 1fr 0.48fr;
  gap: 16px;
}

.capability-media img {
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--line);
}

.capability-large {
  height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.capability-media .large {
  width: 100%;
  height: 100%;
  border: 0;
  object-position: center;
  transform: scale(1.12);
}

.media-stack {
  display: grid;
  gap: 16px;
}

.media-stack img {
  height: 252px;
}

.capability-copy h2 {
  max-width: 720px;
  font-size: clamp(32px, 3.2vw, 52px);
  line-height: 1.08;
}

.capability-copy p:not(.eyebrow) {
  max-width: 760px;
  font-size: 15px;
  line-height: 1.65;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
  display: grid;
  gap: 12px;
}

.check-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 12px;
  font-size: 14px;
  color: rgba(249, 250, 251, 0.84);
  line-height: 1.45;
}

.check-list svg {
  width: 20px;
  color: var(--blue-2);
}

.cta-section {
  padding: clamp(84px, 10vw, 150px) clamp(20px, 6vw, 96px);
  background:
    linear-gradient(90deg, rgba(11, 17, 32, 0.94), rgba(11, 17, 32, 0.62)),
    url("https://images.unsplash.com/photo-1581092335397-9583eb92d232?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.cta-inner {
  width: min(840px, 100%);
}

.cta-inner p {
  max-width: 680px;
}

.footer {
  padding: 70px clamp(20px, 6vw, 96px) 28px;
  background: #070b14;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 34px;
}

.footer h3 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.footer a {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 12px 0;
  color: var(--muted);
}

.footer a:hover {
  color: var(--white);
}

.footer a.footer-download {
  width: max-content;
  max-width: 100%;
  margin-top: 18px;
  padding: 11px 14px;
  border: 1px solid rgba(96, 165, 250, 0.34);
  color: var(--white);
  font-weight: 800;
}

.footer a.footer-download:hover {
  border-color: rgba(96, 165, 250, 0.7);
  background: rgba(59, 130, 246, 0.12);
}

.footer svg {
  width: 17px;
}

.footer-location {
  margin-top: 58px;
  padding-top: 46px;
  border-top: 1px solid rgba(249, 250, 251, 0.12);
  text-align: center;
}

.footer-location-title {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  color: var(--white);
}

.footer-location-title svg {
  width: 22px;
  height: 22px;
  color: var(--blue-2);
}

.footer-location-title h3 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
}

.footer-map {
  position: relative;
  width: min(1120px, 100%);
  margin: 0 auto 18px;
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, 0.32);
  background: rgba(17, 24, 39, 0.66);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
}

.footer-map iframe {
  width: 100%;
  height: 320px;
  display: block;
  border: 0;
  filter: grayscale(0.45) contrast(1.05) brightness(0.72);
}

.map-open-btn {
  position: absolute;
  left: 50%;
  bottom: 28px;
  width: max-content;
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0;
  padding: 0 28px;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 18px 44px rgba(59, 130, 246, 0.28);
}

.map-open-btn:hover {
  color: var(--white);
  background: var(--blue);
}

.map-open-btn svg {
  width: 21px;
  height: 21px;
}

.footer-location p {
  max-width: none;
  margin: 0;
  color: rgba(226, 232, 240, 0.82);
  font-size: 16px;
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 54px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: #7f8a9b;
  font-size: 13px;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 45;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.35);
}

.whatsapp-float svg {
  width: 27px;
  height: 27px;
  fill: currentColor;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.is-open {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(10px);
}

.modal-panel {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: calc(100svh - 40px);
  overflow-y: auto;
  padding: 34px;
  background: #0f172a;
  border: 1px solid rgba(96, 165, 250, 0.28);
  box-shadow: var(--shadow);
}

.product-panel {
  width: min(1040px, 100%);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: rgba(249, 250, 251, 0.06);
  color: var(--white);
}

.modal-close svg {
  width: 20px;
}

.inquiry-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.inquiry-form label {
  display: grid;
  gap: 8px;
  color: rgba(249, 250, 251, 0.84);
  font-size: 14px;
  font-weight: 700;
}

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

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(249, 250, 251, 0.14);
  background: rgba(15, 23, 42, 0.82);
  color: var(--white);
  padding: 14px;
  outline: 0;
}

.inquiry-form select {
  color-scheme: dark;
  cursor: pointer;
  border-color: rgba(96, 165, 250, 0.48);
  background-color: #111827;
  accent-color: var(--blue-2);
}

.inquiry-form select option {
  background: #111827;
  color: var(--white);
}

.inquiry-form select option:checked,
.inquiry-form select option:hover {
  background: #2563eb;
  color: var(--white);
}

.inquiry-form textarea {
  resize: vertical;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: var(--blue-2);
}

.product-detail-head {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.28fr);
  gap: 26px;
  align-items: center;
  margin-bottom: 24px;
}

.product-detail-head img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  background: rgba(249, 250, 251, 0.05);
}

.product-detail-head h2 {
  max-width: 720px;
  margin-bottom: 14px;
  font-size: clamp(28px, 3.3vw, 42px);
  line-height: 1.08;
}

#productModalShort {
  max-width: 700px;
  margin-bottom: 22px;
  color: rgba(249, 250, 251, 0.78);
  font-size: 16px;
  line-height: 1.65;
}

.product-tabs {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 0 0 30px;
  padding: 0;
  overflow: hidden;
  border-radius: 14px;
  background: #334155;
}

.product-tabs::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 50%;
  border-radius: 14px 0 0 14px;
  background: var(--blue);
  transition: transform 0.22s ease;
}

.product-tabs[data-active="description"]::before {
  border-radius: 0 14px 14px 0;
  transform: translateX(100%);
}

.product-tab {
  position: relative;
  z-index: 1;
  min-height: 60px;
  border: 0;
  background: transparent;
  color: rgba(249, 250, 251, 0.86);
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
}

.product-tab.active {
  color: var(--white);
}

.product-tab:disabled {
  cursor: not-allowed;
  color: rgba(249, 250, 251, 0.32);
}

.product-tab-panel {
  display: none;
}

.product-tab-panel.active {
  display: block;
}

.spec-table-wrap {
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(249, 250, 251, 0.045);
}

.spec-table-wrap h3 {
  margin-bottom: 16px;
  font-size: 18px;
  line-height: 1.25;
}

.product-description-section {
  margin-bottom: 34px;
}

.product-description-section h3,
.product-features-section h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--white);
  font-size: 24px;
  line-height: 1.25;
}

.product-description-section h3 svg {
  width: 24px;
  height: 24px;
  color: var(--blue-2);
  stroke-width: 2.4;
}

.product-description-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding-left: 30px;
  color: rgba(249, 250, 251, 0.9);
  font-size: 20px;
  line-height: 1.5;
}

.product-description-list li {
  padding-left: 2px;
}

.product-description-list li::marker {
  color: rgba(249, 250, 251, 0.78);
  font-size: 0.9em;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  min-height: 56px;
  display: flex;
  align-items: center;
  padding: 14px 18px 14px 46px;
  border-radius: 9px;
  background: rgba(51, 65, 85, 0.72);
  color: rgba(249, 250, 251, 0.92);
  font-size: 16px;
  line-height: 1.35;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 17px;
  width: 17px;
  height: 17px;
  border: 2px solid var(--blue-2);
  border-radius: 50%;
}

.feature-list li::after {
  content: "";
  position: absolute;
  left: 22px;
  width: 9px;
  height: 5px;
  margin-top: -2px;
  border-left: 2px solid var(--blue-2);
  border-bottom: 2px solid var(--blue-2);
  transform: rotate(-45deg);
}

.product-detail-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.product-detail-footer .btn {
  min-width: 180px;
}

.detail-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  color: rgba(249, 250, 251, 0.82);
  list-style: none;
}

.detail-list li {
  margin: 0;
  padding: 12px 14px;
  border-left: 3px solid rgba(96, 165, 250, 0.6);
  background: rgba(15, 23, 42, 0.58);
  color: rgba(249, 250, 251, 0.8);
  font-size: 14px;
  line-height: 1.55;
}

.spec-list li {
  border-left-color: rgba(148, 163, 184, 0.6);
}

.size-select-field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: rgba(249, 250, 251, 0.82);
  font-size: 14px;
  font-weight: 700;
}

.size-select-field select {
  width: min(100%, 520px);
  min-height: 46px;
  padding: 0 42px 0 14px;
  border: 1px solid rgba(249, 250, 251, 0.16);
  border-radius: 0;
  background: #111827;
  color: var(--white);
  font: inherit;
}

.size-select-field select:focus {
  outline: 2px solid rgba(96, 165, 250, 0.7);
  outline-offset: 2px;
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
}

.spec-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 13px;
}

.spec-table th,
.spec-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(249, 250, 251, 0.1);
  text-align: left;
}

.spec-table th {
  position: sticky;
  top: 0;
  background: #111827;
  color: var(--white);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.spec-table td {
  color: rgba(249, 250, 251, 0.78);
}

.spec-table tr:hover td {
  background: rgba(59, 130, 246, 0.08);
}

.detail-site-header {
  background: rgba(11, 17, 32, 0.94);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}

.product-detail-page {
  padding: 112px clamp(20px, 6vw, 96px) 86px;
  background:
    radial-gradient(circle at 84% 14%, rgba(59, 130, 246, 0.16), transparent 30%),
    linear-gradient(180deg, #0b1120 0%, #0d1526 100%);
}

.detail-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 auto 28px;
  width: min(1180px, 100%);
  color: rgba(249, 250, 251, 0.64);
  font-size: 14px;
  font-weight: 700;
}

.detail-breadcrumb a {
  color: var(--blue-2);
}

.detail-hero {
  width: min(1180px, 100%);
  margin: 0 auto 44px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}

.detail-hero-copy h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 64px);
}

#detailShort {
  max-width: 680px;
  margin-bottom: 28px;
  color: rgba(249, 250, 251, 0.8);
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.65;
}

.detail-gallery {
  position: relative;
}

.detail-hero img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  background: rgba(249, 250, 251, 0.05);
  box-shadow: var(--shadow);
  transition: opacity 0.22s ease;
}

.detail-hero img.is-changing {
  opacity: 0.18;
}

.detail-gallery-dots {
  position: absolute;
  left: 50%;
  bottom: 16px;
  display: flex;
  gap: 8px;
  padding: 8px 10px;
  transform: translateX(-50%);
  background: rgba(11, 17, 32, 0.72);
  backdrop-filter: blur(12px);
}

.detail-gallery-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(249, 250, 251, 0.42);
}

.detail-gallery-dots button.active {
  background: var(--blue-2);
}

.detail-section {
  width: min(1180px, 100%);
  margin: 0 auto 34px;
  padding: clamp(24px, 3vw, 36px);
  border: 1px solid var(--line);
  background: rgba(17, 24, 39, 0.66);
}

.detail-two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(28px, 4vw, 52px);
}

.detail-section h2 {
  margin-bottom: 20px;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.12;
}

.detail-description-list {
  font-size: 16px;
  line-height: 1.65;
}

.detail-feature-list {
  grid-template-columns: 1fr;
  gap: 12px;
}

.detail-section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 22px;
}

.detail-section-head .eyebrow {
  margin-bottom: 10px;
}

.detail-section-head h2 {
  margin-bottom: 0;
}

.detail-size-filter {
  width: min(320px, 100%);
  margin-bottom: 0;
}

.detail-size-filter select {
  width: 100%;
}

.detail-table-scroll {
  max-height: none;
}

.detail-spec-table {
  min-width: 760px;
  font-size: 14px;
}

.detail-spec-table th,
.detail-spec-table td {
  padding: 14px 16px;
}

.detail-empty {
  min-height: 58svh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 20px;
}

.quote-page {
  min-height: 100vh;
  padding: 140px clamp(20px, 6vw, 96px) 80px;
  background:
    linear-gradient(135deg, rgba(11, 17, 32, 0.97), rgba(15, 23, 42, 0.86)),
    url("https://images.unsplash.com/photo-1581092335397-9583eb92d232?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.quote-hero {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.quote-copy {
  position: sticky;
  top: 120px;
}

.quote-copy h1 {
  max-width: 680px;
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 0.96;
}

.quote-copy p {
  max-width: 620px;
  color: rgba(226, 232, 240, 0.82);
  font-size: 17px;
  line-height: 1.8;
}

.quote-points {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.quote-points span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(249, 250, 251, 0.9);
  font-weight: 700;
}

.quote-points svg {
  width: 19px;
  color: var(--blue-2);
}

.quote-panel {
  padding: clamp(24px, 4vw, 38px);
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(96, 165, 250, 0.28);
  box-shadow: var(--shadow);
}

.quote-panel h2 {
  margin-bottom: 22px;
  font-size: clamp(28px, 3vw, 42px);
}

@media (max-width: 1080px) {
  .main-nav {
    gap: 14px;
    font-size: 13px;
  }

  .brand {
    margin-left: 0;
  }

  .brand-mark {
    width: 190px;
    height: 74px;
    flex-basis: 190px;
    transform: none;
  }

  .site-header .brand-mark {
    width: 205px;
    height: 74px;
    flex-basis: 205px;
    margin-block: 7px;
    transform: none;
  }

  .footer-brand .brand-mark {
    width: 215px;
    height: 82px;
    flex-basis: 215px;
  }

  .nav-brochure {
    padding-inline: 12px;
  }

  .nav-quote {
    padding-inline: 14px;
  }

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

  .product-heading {
    grid-template-columns: 1fr;
  }

  .product-heading h2,
  .product-heading p:last-child {
    max-width: 760px;
  }

  .application-showcase {
    grid-template-columns: 1fr;
  }

  .application-copy {
    max-width: 760px;
  }

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

  .capability-copy {
    order: -1;
    margin-bottom: 8px;
  }

  .detail-hero,
  .quote-hero,
  .detail-two-column {
    grid-template-columns: 1fr;
  }

  .quote-copy {
    position: static;
  }
}

@media (max-width: 820px) {
  .section {
    padding: 64px 20px;
  }

  .site-header {
    height: 84px;
    padding: 0 16px;
  }

  .brand {
    margin-left: 0;
  }

  .brand-mark {
    width: 170px;
    height: 66px;
    flex-basis: 170px;
    transform: none;
  }

  .site-header .brand-mark {
    width: 166px;
    height: 64px;
    flex-basis: 166px;
    transform: none;
  }

  .footer-brand .brand-mark {
    width: 180px;
    height: 70px;
    flex-basis: 180px;
  }

  .nav-toggle {
    display: block;
    z-index: 52;
  }

  .main-nav {
    position: fixed;
    top: 96px;
    left: 0;
    right: 0;
    display: grid;
    gap: 0;
    max-height: calc(100svh - 96px);
    overflow-y: auto;
    padding: 14px 18px 24px;
    background: rgba(11, 17, 32, 0.98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.28s ease, opacity 0.28s ease;
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .main-nav a,
  .nav-brochure,
  .nav-quote {
    width: 100%;
    padding: 16px 0;
  }

  .nav-brochure {
    padding-inline: 0;
    border-inline: 0;
  }

  .nav-quote {
    margin-top: 8px;
    padding: 14px;
  }

  .hero {
    min-height: auto;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: 108px 20px 40px;
  }

  .hero h1,
  .hero-copy {
    max-width: 100%;
  }

  .hero-metrics {
    position: static;
    width: 100%;
    margin-top: 36px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-metrics div {
    padding: 18px 14px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .hero-metrics div:last-child {
    border-right: 0;
  }

  .applications {
    min-height: auto;
  }

  .application-showcase {
    gap: 30px;
  }

  .application-copy p:not(.eyebrow) {
    max-width: 100%;
  }

  .application-stage {
    min-height: 560px;
    overflow: hidden;
  }

  .application-object {
    width: min(82%, 460px);
  }

  .callout-label {
    max-width: 116px;
    font-size: 10px;
  }

  .callout-card {
    width: 220px;
    padding: 14px;
  }

  .app-selector {
    gap: 8px;
  }

  .app-tab {
    flex: 1 1 calc(50% - 8px);
    padding-inline: 10px;
  }

  .footer-grid,
  .inquiry-form,
  .product-detail-head {
    grid-template-columns: 1fr;
  }

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

  .filter-bar {
    flex-wrap: nowrap;
    margin-inline: -20px;
    padding-inline: 20px;
    overflow-x: auto;
    scrollbar-width: thin;
    scroll-padding-inline: 20px;
  }

  .filter-btn {
    flex: 0 0 auto;
  }

  .catalog-page {
    padding-top: 136px;
  }

  .catalog-page .product-heading h1 {
    max-width: 100%;
    font-size: clamp(34px, 8vw, 48px);
  }

  .featured-products .product-heading h2 {
    max-width: 100%;
    font-size: clamp(36px, 8vw, 52px);
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .product-body p {
    min-height: 0;
  }

  .why {
    padding: 64px 20px;
  }

  .why .section-heading h2 {
    font-size: clamp(34px, 8vw, 48px);
  }

  .capability-media {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .media-stack {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .capability-media .large,
  .capability-large,
  .media-stack img {
    height: 220px;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .footer-location {
    margin-top: 42px;
    padding-top: 34px;
  }

  .footer-map iframe {
    height: 260px;
  }

  .map-open-btn {
    bottom: 18px;
    min-height: 50px;
    width: calc(100% - 32px);
    max-width: 320px;
    padding: 0 18px;
    font-size: 14px;
  }

  .quote-page,
  .product-detail-page {
    padding: 136px 20px 64px;
  }

  .quote-hero,
  .detail-hero {
    gap: 34px;
  }

  .quote-copy h1,
  .detail-hero-copy h1 {
    max-width: 100%;
    font-size: clamp(34px, 8vw, 48px);
    line-height: 1.04;
  }

  .detail-section {
    padding: 22px 18px;
  }

  .spec-table-wrap {
    padding: 18px;
  }

  .product-detail-footer {
    justify-content: stretch;
  }

  .product-detail-footer .btn {
    width: 100%;
  }

  .detail-section-head {
    display: grid;
    align-items: start;
  }

  .detail-size-filter {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .brand small {
    display: none;
  }

  .footer-brand .brand-mark {
    width: 180px;
    height: 70px;
    flex-basis: 180px;
  }

  .brand strong {
    max-width: 168px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  h1 {
    font-size: 38px;
    line-height: 1.08;
  }

  h2 {
    font-size: 33px;
  }

  .hero-copy,
  p {
    line-height: 1.62;
  }

  .product-heading h2 {
    font-size: 31px;
  }

  .featured-products .product-heading h2 {
    font-size: 34px;
  }

  .catalog-page .product-heading h1 {
    font-size: 34px;
    line-height: 1.08;
  }

  .product-card img {
    height: 210px;
    flex-basis: 210px;
  }

  .product-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .product-body {
    padding: 20px;
  }

  .product-body h3 {
    min-height: 0;
  }

  .product-heading p:last-child {
    font-size: 14px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
    padding-inline: 14px;
    white-space: normal;
  }

  .hero-metrics div {
    padding: 16px 10px;
  }

  .hero-metrics strong {
    font-size: 13px;
  }

  .hero-metrics span {
    font-size: 11px;
    line-height: 1.35;
  }

  .application-copy h2 {
    font-size: 34px;
    line-height: 1;
  }

  .application-stage {
    min-height: 420px;
  }

  .app-selector {
    margin-top: 34px;
  }

  .tech-callout {
    transform: scale(0.9);
  }

  .modal-panel {
    width: 100%;
    max-height: calc(100svh - 24px);
    padding: 28px 18px;
  }

  .spec-table {
    min-width: 620px;
  }

  .detail-spec-table {
    min-width: 700px;
  }

  .product-tab {
    min-height: 50px;
    font-size: 14px;
  }

  .product-description-section h3,
  .product-features-section h3 {
    font-size: 21px;
  }

  .product-description-list {
    gap: 12px;
    padding-left: 22px;
    font-size: 16px;
  }

  .footer {
    padding: 48px 20px 24px;
  }

  .footer-location-title h3 {
    font-size: 17px;
  }

  .footer-location p {
    font-size: 14px;
  }

  .footer-map iframe {
    height: 230px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
  }
}

@media (max-width: 380px) {
  .site-header {
    height: 78px;
    padding: 0 12px;
  }

  .brand {
    gap: 0;
    margin-left: 0;
  }

  .brand-mark {
    width: 150px;
    height: 58px;
    flex-basis: 150px;
    padding: 0;
    transform: none;
  }

  .site-header .brand-mark {
    width: 148px;
    height: 58px;
    flex-basis: 148px;
    transform: none;
  }

  .footer-brand .brand-mark {
    width: 160px;
    height: 58px;
    flex-basis: 160px;
  }

  .brand strong {
    max-width: 132px;
    font-size: 13px;
  }

  .hero h1,
  h1 {
    font-size: 34px;
  }

  .featured-products .product-heading h2,
  .catalog-page .product-heading h1,
  .why .section-heading h2,
  .application-copy h2 {
    font-size: 31px;
  }

  .btn,
  .link-btn {
    padding-inline: 16px;
  }

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

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

  .hero-metrics div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-metrics div:last-child {
    border-bottom: 0;
  }

  .app-tab {
    flex-basis: 100%;
  }

  .footer-map iframe {
    height: 210px;
  }

  .map-open-btn {
    font-size: 13px;
  }
}