:root {
  --ink: #f5f1e8;
  --muted: rgba(245, 241, 232, 0.68);
  --paper: #07100d;
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.1);
  --line: rgba(240, 226, 181, 0.15);
  --forest: #14372d;
  --deep: #07100d;
  --stone: #ebe3d2;
  --stone-muted: #74786f;
  --solar: #d8b45a;
  --champagne: #f0e2b5;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  --ambient-y: 0%;
  margin: 0;
  color: var(--ink);
  background: #07100d;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body.modal-open {
  overflow: hidden;
}

body::before {
  position: fixed;
  inset: -18vh -12vw;
  z-index: 0;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 12% 12%, rgba(216, 180, 90, 0.18), transparent 28%),
    radial-gradient(circle at 88% 34%, rgba(121, 88, 42, 0.26), transparent 34%),
    radial-gradient(circle at 48% 78%, rgba(189, 137, 62, 0.1), transparent 30%),
    linear-gradient(180deg, #07100d 0%, #151a14 44%, #070e0c 100%);
  background-size: 150% 230%;
  background-position: 50% var(--ambient-y);
  transition: background-position 180ms linear;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 22px;
  left: 50%;
  width: min(1160px, calc(100% - 40px));
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 8px 6px 12px;
  color: #fff;
  background: linear-gradient(90deg, rgba(7, 16, 13, 0.72), rgba(7, 16, 13, 0.5));
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 999px;
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(22px) saturate(1.2);
  transform: translateX(-50%);
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  color: #fff;
  background: rgba(7, 16, 13, 0.9);
  border-color: rgba(240, 226, 181, 0.18);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.3);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 178px;
}

.brand-logo {
  display: block;
  width: 174px;
  height: 32px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.36));
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  color: rgba(255, 255, 255, 0.76);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.055);
  border-radius: 999px;
  font-size: 0.82rem;
}

.nav a {
  padding: 9px 13px;
  border-radius: 999px;
  opacity: 0.88;
  transition: background 180ms ease, color 180ms ease, opacity 180ms ease;
}

.nav a:hover,
.nav a.is-active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  opacity: 1;
}

.nav a.is-active {
  color: var(--champagne);
  background: rgba(216, 180, 90, 0.13);
  box-shadow: inset 0 0 0 1px rgba(216, 180, 90, 0.18);
}

.nav-cta,
.button,
.contact-form button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
}

.nav-cta {
  min-height: 42px;
  padding: 0 19px;
  color: var(--champagne);
  background: rgba(216, 180, 90, 0.09);
  border: 1px solid rgba(216, 180, 90, 0.52);
  box-shadow: inset 0 0 0 1px rgba(240, 226, 181, 0.08);
  font-size: 0.86rem;
  letter-spacing: 0.01em;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-cta:hover {
  color: #102017;
  background: var(--solar);
  transform: translateY(-1px);
}

.hero {
  position: relative;
  min-height: 96vh;
  overflow: hidden;
  color: #fff;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  z-index: 1;
  height: 180px;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, transparent, #07100d 88%);
}

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

.hero-video {
  object-fit: cover;
  object-position: 50% center;
  background: #07100d;
  opacity: 0;
  transform: scale(1.01);
  animation: heroZoom 18s ease-in-out infinite;
}

.hero-video.wind-shot {
  opacity: 1;
  animation-name: heroZoom;
}

@keyframes heroZoom {
  0% {
    transform: scale(1.01) translate3d(0, 0, 0);
  }

  50% {
    transform: scale(1.055) translate3d(-0.8%, -0.45%, 0);
  }

  100% {
    transform: scale(1.01) translate3d(0, 0, 0);
  }
}

.hero-shade {
  background:
    radial-gradient(circle at 70% 28%, rgba(255, 207, 99, 0.08), transparent 24%),
    linear-gradient(90deg, rgba(5, 9, 7, 0.92), rgba(5, 9, 7, 0.64) 44%, rgba(5, 9, 7, 0.24) 76%),
    linear-gradient(0deg, rgba(5, 9, 7, 0.76), rgba(5, 9, 7, 0.1) 46%);
}

@media (prefers-reduced-motion: reduce) {
  .hero-video,
  .route {
    animation: none;
  }

  .hero-video.wind-shot {
    opacity: 1;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100% - 40px));
  padding: 180px 0 180px;
  margin-left: max(20px, calc((100vw - 1180px) / 2));
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--solar);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 6.2vw, 5.9rem);
  line-height: 0.96;
  font-weight: 900;
  overflow-wrap: break-word;
}

h2 {
  font-size: clamp(2.2rem, 4.2vw, 4.6rem);
  line-height: 0.98;
  font-weight: 900;
}

h3 {
  font-size: 1.28rem;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  padding: 0 24px;
}

.button.primary {
  color: #102017;
  background: var(--solar);
}

.button.ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.08);
}

.hero-proof {
  position: absolute;
  z-index: 3;
  right: max(20px, calc((100vw - 1180px) / 2));
  bottom: 26px;
  width: min(640px, calc(100% - 40px));
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(18px);
}

.hero-proof div {
  padding: 22px;
  background: rgba(8, 12, 9, 0.36);
}

.hero-proof span,
.hero-proof small {
  display: block;
}

.hero-proof span {
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 900;
}

.hero-proof small {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.72);
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 104px 0;
}

section[id] {
  scroll-margin-top: 126px;
}

.intro {
  color: var(--ink);
}

.route-shortcuts {
  width: min(1180px, calc(100% - 40px));
  padding: 18px 20px;
  margin: 18px auto 24px;
  background:
    linear-gradient(90deg, rgba(216, 180, 90, 0.075), rgba(255, 255, 255, 0.035));
  border-top: 1px solid rgba(240, 226, 181, 0.16);
  border-bottom: 1px solid rgba(240, 226, 181, 0.1);
}

.route-shortcuts-head {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  margin-bottom: 14px;
}

.route-shortcuts-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.route-shortcuts-head .section-kicker {
  margin: 0;
}

.route-shortcuts-links {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
}

.route-shortcuts-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 12px;
  color: rgba(245, 241, 232, 0.86);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(240, 226, 181, 0.15);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 950;
  text-align: center;
}

.route-shortcuts-links a:hover {
  color: #0b1511;
  background: var(--solar);
  border-color: rgba(216, 180, 90, 0.62);
  transform: translateY(-2px);
}

.intro,
.systems,
.about-section,
.sourcing,
.contact-section {
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 70px;
  align-items: end;
}

.intro-grid p,
.market-copy p,
.contact-copy p {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 44px;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  gap: 58px;
  align-items: center;
  padding-top: 32px;
}

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

.about-copy p:not(.section-kicker) {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.85;
}

.about-proof {
  display: grid;
  gap: 12px;
}

.about-proof article {
  position: relative;
  min-height: 132px;
  padding: 24px 26px;
  overflow: hidden;
  background:
    radial-gradient(circle at 94% 0%, rgba(216, 180, 90, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.2);
}

.about-proof strong {
  display: block;
  margin-bottom: 28px;
  color: var(--champagne);
  font-size: 1rem;
  font-weight: 900;
}

.about-proof span {
  display: block;
  max-width: 420px;
  color: var(--muted);
  line-height: 1.62;
}

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

.system-card {
  position: relative;
  min-height: 390px;
  padding: 30px;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  transition: background 200ms ease, border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.system-card.featured {
  color: #fff;
  background:
    radial-gradient(circle at 80% 0%, rgba(216, 180, 90, 0.22), transparent 34%),
    linear-gradient(145deg, #10241d, #183d31 64%, #1b2925);
}

.system-card:hover {
  background:
    radial-gradient(circle at 80% 0%, rgba(216, 180, 90, 0.22), transparent 34%),
    linear-gradient(145deg, #10241d, #183d31 64%, #1b2925);
  border-color: rgba(216, 180, 90, 0.44);
  box-shadow: 0 24px 62px rgba(0, 0, 0, 0.28);
  transform: translateY(-4px);
}

.icon {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  margin-bottom: 72px;
  color: #111410;
  background: var(--solar);
  border-radius: 50%;
}

.featured .icon {
  color: #18271d;
  background: var(--solar);
}

.icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.bilingual-card:focus-visible {
  outline: 2px solid rgba(216, 180, 90, 0.72);
  outline-offset: 4px;
}

.system-card-copy {
  transition: opacity 180ms ease, transform 180ms ease;
}

.system-card-copy-ar {
  position: absolute;
  top: 156px;
  right: 30px;
  left: 30px;
  opacity: 0;
  text-align: right;
  transform: translateY(10px);
  pointer-events: none;
}

.bilingual-card:hover .system-card-copy-en,
.bilingual-card:focus-visible .system-card-copy-en {
  opacity: 0;
  transform: translateY(-8px);
}

.bilingual-card:hover .system-card-copy-ar,
.bilingual-card:focus-visible .system-card-copy-ar {
  opacity: 1;
  transform: translateY(0);
}

.system-card p {
  color: var(--muted);
  line-height: 1.7;
}

.featured p {
  color: rgba(255, 255, 255, 0.78);
}

.system-card span {
  display: block;
  margin-top: 32px;
  color: var(--champagne);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.featured span {
  color: var(--champagne);
}

.solution-selector {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 54px;
  align-items: center;
  padding: 104px max(20px, calc((100vw - 1180px) / 2));
  border-top: 1px solid rgba(240, 226, 181, 0.1);
  border-bottom: 1px solid rgba(240, 226, 181, 0.08);
}

.selector-copy p:not(.section-kicker) {
  max-width: 600px;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.78;
}

.engine-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 620px;
  margin-top: 34px;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.14);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
}

.engine-proof span {
  display: grid;
  gap: 4px;
  min-height: 82px;
  align-content: center;
  padding: 16px;
  color: rgba(255, 255, 255, 0.66);
  background: rgba(255, 255, 255, 0.055);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.engine-proof strong {
  color: var(--solar);
  font-size: 1.4rem;
  letter-spacing: 0;
  text-transform: none;
}

.selector-console {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: 1px;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.14);
  border: 1px solid rgba(240, 226, 181, 0.16);
  border-radius: 10px;
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.32);
}

.selector-controls,
.selector-output {
  background:
    radial-gradient(circle at 88% 0%, rgba(216, 180, 90, 0.11), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  backdrop-filter: blur(22px);
}

.selector-controls {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 24px;
}

.step-label {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

.step-label span {
  flex: 0 0 auto;
  padding: 6px 9px;
  color: #111410;
  background: var(--solar);
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.step-label strong {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.75rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.selector-step-label {
  margin: 0;
}

.selector-controls label {
  gap: 7px;
  color: rgba(245, 241, 232, 0.86);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: none;
}

.selector-controls select {
  min-height: 54px;
  padding: 12px 34px 12px 14px;
  color: #fff;
  border-color: rgba(240, 226, 181, 0.18);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045));
  font-size: 0.88rem;
  font-weight: 850;
}

.field-help {
  color: rgba(245, 241, 232, 0.52);
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}

.selector-output {
  position: relative;
  display: grid;
  gap: 20px;
  min-height: 520px;
  padding: 30px;
  overflow: hidden;
}

.selector-orbit {
  position: absolute;
  inset: 22px;
  pointer-events: none;
  opacity: 0.6;
}

.selector-orbit span {
  position: absolute;
  border: 1px solid rgba(216, 180, 90, 0.2);
  border-radius: 50%;
}

.selector-orbit span:nth-child(1) {
  inset: 6% 12%;
}

.selector-orbit span:nth-child(2) {
  inset: 18% 4% 14% 28%;
}

.selector-orbit span:nth-child(3) {
  inset: 30% 34% 20% 8%;
  border-color: rgba(240, 226, 181, 0.14);
}

.selector-result-main,
.selector-result-grid,
.selector-route,
.readiness-panel,
.energy-stack,
.passport-mini {
  position: relative;
  z-index: 1;
}

.readiness-panel {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px;
  background: rgba(7, 16, 13, 0.5);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
}

.readiness-ring {
  display: grid;
  width: 96px;
  height: 96px;
  place-items: center;
  align-content: center;
  background:
    radial-gradient(circle at center, rgba(7, 16, 13, 0.94) 56%, transparent 57%),
    conic-gradient(var(--solar) calc(var(--score) * 1%), rgba(255, 255, 255, 0.12) 0);
  border-radius: 50%;
  box-shadow: 0 0 30px rgba(216, 180, 90, 0.16);
}

.readiness-ring strong {
  color: #fff;
  font-size: 1.38rem;
  line-height: 1;
}

.readiness-ring span {
  color: rgba(245, 241, 232, 0.58);
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.readiness-panel small {
  display: block;
  margin-bottom: 8px;
  color: var(--solar);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.readiness-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
  line-height: 1.6;
}

.selector-result-main {
  display: grid;
  align-content: end;
  min-height: 150px;
}

.selector-result-main p {
  margin-bottom: 10px;
  color: var(--solar);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.selector-result-main strong {
  color: #fff;
  font-size: clamp(3.2rem, 7vw, 5.8rem);
  line-height: 0.9;
}

.selector-result-main .step-label strong,
.readiness-panel .step-label strong,
.selector-route .step-label strong {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.75rem;
  line-height: 1;
}

.selector-result-main span {
  max-width: 580px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 760;
  line-height: 1.55;
}

.energy-stack {
  display: grid;
  gap: 12px;
}

.stack-bar {
  position: relative;
  height: 16px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  border: 1px solid rgba(240, 226, 181, 0.12);
  border-radius: 999px;
}

.stack-bar span {
  display: block;
  width: min(var(--stack, 56%), 100%);
  height: 100%;
  background:
    linear-gradient(90deg, #d8b45a, #f0e2b5 55%, #7eb2c2);
  border-radius: inherit;
  box-shadow: 0 0 20px rgba(216, 180, 90, 0.4);
  transition: width 260ms ease;
}

.stack-meta {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.82rem;
  font-weight: 760;
  line-height: 1.45;
}

.stack-meta strong {
  color: var(--champagne);
  white-space: nowrap;
}

.selector-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.selector-result-grid div {
  min-height: 116px;
  padding: 18px;
  background: rgba(7, 16, 13, 0.44);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
}

.selector-result-grid small,
.selector-route span {
  display: block;
  color: rgba(245, 241, 232, 0.58);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.selector-result-grid strong {
  display: block;
  margin-top: 20px;
  color: var(--champagne);
  font-size: 1rem;
  line-height: 1.35;
}

.selector-route {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid rgba(240, 226, 181, 0.12);
}

.selector-route span {
  max-width: 420px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.55;
}

.selector-route a {
  flex: 0 0 auto;
  padding: 12px 16px;
  color: #111410;
  background: var(--solar);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 900;
}

.passport-mini {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.passport-mini span {
  padding: 8px 10px;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.065);
  border: 1px solid rgba(240, 226, 181, 0.13);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (min-width: 921px) {
  .solution-selector {
    grid-template-columns: 1fr;
    gap: 34px;
    align-items: stretch;
    padding-right: max(20px, calc((100vw - 1460px) / 2));
    padding-left: max(20px, calc((100vw - 1460px) / 2));
  }

  .selector-copy {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.72fr);
    gap: 42px;
    align-items: end;
  }

  .selector-copy h2 {
    max-width: 760px;
  }

  .selector-copy p:not(.section-kicker) {
    max-width: 720px;
  }

  .engine-proof {
    align-self: end;
    margin-top: 0;
  }

  .selector-console {
    grid-template-columns: 1fr;
  }

  .selector-controls {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1px;
    padding: 0;
    background: rgba(240, 226, 181, 0.12);
  }

  .selector-step-label {
    grid-column: 1 / -1;
    min-height: auto;
    justify-content: flex-start;
    padding: 18px 20px 0;
    background:
      radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.12), transparent 34%),
      linear-gradient(145deg, rgba(7, 16, 13, 0.58), rgba(255, 255, 255, 0.04));
  }

  .selector-controls label {
    min-height: 154px;
    align-content: end;
    padding: 18px;
    background:
      radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.1), transparent 34%),
      linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  }

  .selector-controls select {
    min-height: 48px;
    padding-right: 30px;
    font-size: 0.78rem;
  }

  .selector-output {
    grid-template-columns: minmax(330px, 0.86fr) minmax(260px, 0.7fr) minmax(500px, 1.22fr);
    grid-template-areas:
      "main readiness details"
      "stack readiness details"
      "passport route route";
    gap: 14px;
    min-height: auto;
    padding: 26px;
    align-items: stretch;
  }

  .selector-result-main {
    grid-area: main;
    min-height: 0;
    align-content: start;
  }

  .selector-result-main strong {
    font-size: clamp(4.2rem, 6vw, 7rem);
  }

  .readiness-panel {
    grid-area: readiness;
    grid-template-columns: 1fr;
    align-content: start;
  }

  .readiness-ring {
    width: 118px;
    height: 118px;
  }

  .energy-stack {
    grid-area: stack;
    align-self: end;
  }

  .selector-result-grid {
    grid-area: details;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .selector-result-grid div {
    min-height: 138px;
  }

  .passport-mini {
    grid-area: passport;
    align-content: start;
  }

  .selector-route {
    grid-area: route;
  }
}

.market-band,
.impact-band,
.application-band,
.supply-chain {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 70px;
  align-items: center;
  padding: 100px max(20px, calc((100vw - 1180px) / 2));
  border-top: 1px solid rgba(240, 226, 181, 0.1);
  border-bottom: 1px solid rgba(240, 226, 181, 0.08);
}

.market-band {
  color: #fff;
  background: transparent;
}

.market-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.market-table {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.market-table div {
  display: grid;
  grid-template-columns: 1fr 0.55fr 1fr;
  gap: 20px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.market-table strong {
  color: var(--solar);
  font-size: 1.25rem;
}

.market-table em {
  color: rgba(255, 255, 255, 0.68);
  font-style: normal;
}

.market-note {
  margin: 18px 0 0;
  color: rgba(245, 241, 232, 0.56);
  font-size: 0.82rem;
  line-height: 1.65;
}

.impact-band {
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr);
  color: #fff;
  background:
    radial-gradient(circle at 12% 6%, rgba(216, 180, 90, 0.13), transparent 30%),
    linear-gradient(135deg, rgba(16, 20, 16, 0.72), rgba(22, 26, 19, 0.46));
}

.impact-copy p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.03rem;
  line-height: 1.78;
}

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

.impact-grid article {
  min-height: 158px;
  padding: 22px;
  background:
    radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(216, 180, 90, 0.18);
  border-radius: 8px;
}

.impact-grid strong {
  display: block;
  margin-bottom: 28px;
  color: var(--champagne);
  font-weight: 900;
}

.impact-grid span {
  color: var(--muted);
  line-height: 1.58;
}

.trust-section {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 34px;
  align-items: stretch;
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

.trust-copy,
.trust-grid article,
.product-specs,
.form-response .response-panel {
  background:
    radial-gradient(circle at 82% 8%, rgba(216, 180, 90, 0.13), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.trust-copy {
  padding: 34px;
}

.trust-copy p:not(.section-kicker),
.spec-copy p,
.faq-copy p {
  color: var(--muted);
  line-height: 1.75;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.trust-grid article {
  min-height: 230px;
  padding: 26px;
}

.trust-grid span {
  color: var(--solar);
  font-weight: 950;
}

.trust-grid strong {
  display: block;
  margin: 46px 0 18px;
  color: #fff;
  font-size: 1.12rem;
}

.trust-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.powera-standard {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 42px;
  align-items: start;
  padding: 104px max(20px, calc((100vw - 1180px) / 2));
  color: #fff;
  background:
    radial-gradient(circle at 18% 8%, rgba(216, 180, 90, 0.14), transparent 28%),
    radial-gradient(circle at 86% 18%, rgba(126, 178, 194, 0.1), transparent 34%);
  border-top: 1px solid rgba(240, 226, 181, 0.1);
  border-bottom: 1px solid rgba(240, 226, 181, 0.08);
}

.standard-copy {
  position: sticky;
  top: 130px;
}

.standard-copy p:not(.section-kicker) {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.03rem;
  line-height: 1.78;
}

.standard-console {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.standard-card {
  min-height: 238px;
  padding: 24px;
  background:
    radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(216, 180, 90, 0.18);
  border-radius: 8px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.22);
}

.standard-card span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 42px;
  color: #111410;
  background: var(--solar);
  border-radius: 50%;
  font-weight: 950;
}

.standard-card strong {
  display: block;
  margin-bottom: 16px;
  color: #fff;
  font-size: 1.08rem;
}

.standard-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.62;
}

.passport-console {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 1px;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.14);
  border: 1px solid rgba(240, 226, 181, 0.16);
  border-radius: 10px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.24);
}

.passport-console div,
.passport-console li {
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(18px);
}

.passport-console div {
  padding: 28px;
}

.passport-console small {
  display: block;
  margin-bottom: 20px;
  color: var(--solar);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.passport-console strong {
  display: block;
  max-width: 420px;
  font-size: 1.4rem;
  line-height: 1.18;
}

.passport-console ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.passport-console li {
  display: grid;
  min-height: 132px;
  align-content: end;
  padding: 18px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1.4;
}

.product-specs {
  display: grid;
  grid-template-columns: 0.68fr 1.32fr;
  gap: 32px;
  align-items: start;
}

.spec-copy {
  position: sticky;
  top: 126px;
}

.spec-table {
  display: grid;
  overflow: hidden;
  background: rgba(5, 14, 11, 0.48);
  border: 1px solid rgba(240, 226, 181, 0.12);
  border-radius: 8px;
}

.spec-row {
  display: grid;
  grid-template-columns: 0.9fr 0.72fr 1.35fr 1.25fr;
  min-height: 92px;
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

.spec-row:first-child {
  border-top: 0;
}

.spec-row > * {
  display: grid;
  align-content: center;
  padding: 18px;
  color: var(--muted);
  line-height: 1.4;
  border-left: 1px solid rgba(240, 226, 181, 0.1);
}

.spec-row > *:first-child {
  border-left: 0;
}

.spec-head {
  min-height: 56px;
  background: rgba(216, 180, 90, 0.09);
}

.spec-head span {
  color: var(--champagne);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.spec-row strong {
  color: #fff;
  font-size: 1.1rem;
}

.supply-chain {
  position: relative;
  grid-template-columns: 1fr;
  gap: 28px;
  color: #fff;
  overflow: hidden;
  background: transparent;
}

.supply-chain::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
}

.supply-copy,
.route-map {
  position: relative;
  z-index: 1;
}

.supply-copy {
  max-width: 880px;
  margin: 0 auto 8px;
  text-align: center;
}

.supply-copy h2 {
  max-width: 850px;
  margin: 0 auto 18px;
}

.supply-copy p {
  max-width: 650px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.75;
}

.route-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.12);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
}

.route-metrics div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  min-height: 78px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, 0.055);
  backdrop-filter: blur(20px);
}

.route-metrics strong {
  color: var(--solar);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.route-metrics span {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 760;
  line-height: 1.35;
}

.assurance-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  position: relative;
  z-index: 1;
}

.assurance-strip article {
  min-height: 176px;
  padding: 24px;
  background:
    radial-gradient(circle at 88% 0%, rgba(216, 180, 90, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(216, 180, 90, 0.18);
  border-radius: 8px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.2);
}

.assurance-strip strong {
  display: block;
  margin-bottom: 26px;
  color: var(--champagne);
  font-weight: 900;
}

.assurance-strip span {
  display: block;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  line-height: 1.65;
}

.route-map {
  position: relative;
  min-height: 0;
  padding: 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 12%, rgba(216, 180, 90, 0.2), transparent 30%),
    radial-gradient(circle at 16% 84%, rgba(126, 178, 194, 0.12), transparent 26%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(240, 226, 181, 0.22);
  border-radius: 14px;
  box-shadow: 0 44px 120px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(24px);
}

.route-map::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent, rgba(240, 226, 181, 0.08), transparent),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 100% 100%, 100% 34px;
  opacity: 0.65;
  mix-blend-mode: screen;
}

.route-map::after {
  position: absolute;
  inset: 18px;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(240, 226, 181, 0.1);
  border-radius: 12px;
}

.route-command-bar,
.route-map svg,
.map-caption,
.route-timeline {
  position: relative;
  z-index: 1;
}

.route-command-bar {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1.1fr);
  gap: 14px;
  align-items: stretch;
  margin: 0 0 16px;
}

.route-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-content: center;
  min-height: 88px;
  padding: 14px;
  margin: 0;
  background: rgba(7, 16, 13, 0.44);
  border: 1px solid rgba(240, 226, 181, 0.12);
  border-radius: 10px;
}

.route-controls button {
  min-height: 36px;
  padding: 0 13px;
  color: rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.route-controls button.is-active,
.route-controls button:hover {
  color: #111410;
  background: var(--solar);
  border-color: rgba(240, 226, 181, 0.5);
  box-shadow: 0 0 24px rgba(216, 180, 90, 0.2);
  transform: translateY(-1px);
}

.route-intel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.12);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 10px;
}

.route-intel article {
  min-height: 88px;
  padding: 16px;
  background:
    radial-gradient(circle at 92% 0%, rgba(216, 180, 90, 0.14), transparent 40%),
    rgba(7, 16, 13, 0.42);
}

.route-intel small {
  display: block;
  margin-bottom: 14px;
  color: rgba(245, 241, 232, 0.56);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.route-intel strong {
  display: block;
  color: var(--champagne);
  font-size: 0.94rem;
  line-height: 1.24;
}

.route-map svg {
  display: block;
  width: 100%;
  max-height: 600px;
  height: auto;
  padding: 10px;
  background:
    radial-gradient(circle at 55% 50%, rgba(216, 180, 90, 0.13), transparent 24%),
    radial-gradient(circle at 77% 54%, rgba(126, 178, 194, 0.08), transparent 22%),
    rgba(3, 14, 11, 0.72);
  border: 1px solid rgba(240, 226, 181, 0.13);
  border-radius: 12px;
  box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.34);
}

.map-sea {
  fill: rgba(6, 18, 14, 0.82);
  stroke: rgba(240, 226, 181, 0.2);
  stroke-width: 1.5;
}

.map-scan {
  fill: none;
  stroke: rgba(126, 178, 194, 0.08);
  stroke-width: 1;
  stroke-dasharray: 2 16;
  animation: routeFlow 3s linear infinite;
}

.map-grid {
  fill: none;
  stroke: rgba(240, 226, 181, 0.08);
  stroke-width: 1;
}

.map-land {
  fill: rgba(240, 226, 181, 0.09);
  stroke: rgba(240, 226, 181, 0.16);
  stroke-width: 1.8;
}

.map-land.arabia {
  fill: rgba(216, 180, 90, 0.105);
}

.map-land.asia {
  fill: rgba(255, 255, 255, 0.055);
}

.map-coast {
  fill: none;
  stroke: rgba(255, 255, 255, 0.16);
  stroke-width: 2;
  stroke-linecap: round;
}

.route,
.map-route {
  fill: none;
  stroke: url(#routeGold);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 10 14;
  filter: url(#softGlow);
  animation: routeFlow 1.45s linear infinite;
}

.map-route {
  stroke-width: 4.2;
  stroke-dasharray: 13 15;
  opacity: 0.78;
  transition: opacity 200ms ease, stroke-width 200ms ease;
}

.route-out {
  animation-duration: 1.8s;
}

.route-saudi {
  animation-duration: 1.65s;
}

.route-oman,
.route-europe {
  animation-duration: 2.05s;
}

.supply-chain[data-route-mode="saudi"] .map-route,
.supply-chain[data-route-mode="qatar"] .map-route,
.supply-chain[data-route-mode="bahrain"] .map-route,
.supply-chain[data-route-mode="oman"] .map-route,
.supply-chain[data-route-mode="turkiye"] .map-route {
  opacity: 0.18;
}

.supply-chain[data-route-mode="saudi"] .route-china,
.supply-chain[data-route-mode="saudi"] .route-saudi,
.supply-chain[data-route-mode="qatar"] .route-china,
.supply-chain[data-route-mode="qatar"] .route-qatar,
.supply-chain[data-route-mode="bahrain"] .route-china,
.supply-chain[data-route-mode="bahrain"] .route-bahrain,
.supply-chain[data-route-mode="oman"] .route-china,
.supply-chain[data-route-mode="oman"] .route-oman,
.supply-chain[data-route-mode="turkiye"] .route-china,
.supply-chain[data-route-mode="turkiye"] .route-turkiye {
  opacity: 1;
  stroke-width: 6;
  filter: url(#hotGlow);
}

.shipment-dot {
  fill: #fff6cf;
  stroke: var(--solar);
  stroke-width: 2;
  filter: url(#hotGlow);
  opacity: 0.92;
}

.supply-chain[data-route-mode="saudi"] .shipment-dot,
.supply-chain[data-route-mode="qatar"] .shipment-dot,
.supply-chain[data-route-mode="bahrain"] .shipment-dot,
.supply-chain[data-route-mode="oman"] .shipment-dot,
.supply-chain[data-route-mode="turkiye"] .shipment-dot {
  opacity: 0.16;
}

.supply-chain[data-route-mode="uae"] .shipment-dot,
.supply-chain[data-route-mode="saudi"] .shipment-china,
.supply-chain[data-route-mode="saudi"] .shipment-saudi,
.supply-chain[data-route-mode="qatar"] .shipment-china,
.supply-chain[data-route-mode="qatar"] .shipment-qatar,
.supply-chain[data-route-mode="bahrain"] .shipment-china,
.supply-chain[data-route-mode="bahrain"] .shipment-bahrain,
.supply-chain[data-route-mode="oman"] .shipment-china,
.supply-chain[data-route-mode="oman"] .shipment-oman,
.supply-chain[data-route-mode="turkiye"] .shipment-china,
.supply-chain[data-route-mode="turkiye"] .shipment-turkiye {
  opacity: 1;
}

.map-pin circle {
  fill: var(--solar);
  stroke: var(--champagne);
  stroke-width: 3;
  filter: drop-shadow(0 0 14px rgba(216, 180, 90, 0.74));
}

.map-pin .hub-outer {
  fill: rgba(7, 16, 13, 0.95);
  stroke: var(--solar);
  stroke-width: 8;
}

.hub-radar {
  fill: none;
  stroke: rgba(216, 180, 90, 0.38);
  stroke-width: 2;
  opacity: 0;
  animation: hubPulse 2.6s ease-out infinite;
}

.radar-two {
  animation-delay: 0.9s;
}

.map-pin .hub-inner {
  fill: var(--solar);
  stroke: var(--champagne);
  stroke-width: 2;
}

.pin-title,
.pin-detail {
  paint-order: stroke;
  stroke: rgba(8, 24, 29, 0.86);
  stroke-width: 5px;
  stroke-linejoin: round;
}

.pin-title {
  fill: #fff;
  font-size: 21px;
  font-weight: 950;
}

.pin-detail {
  fill: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 760;
}

.map-card rect,
.hub-card rect,
.destination-card rect {
  fill: rgba(7, 16, 13, 0.72);
  stroke: rgba(240, 226, 181, 0.18);
  stroke-width: 1.3;
}

.map-card-origin rect {
  fill: rgba(216, 180, 90, 0.08);
  stroke: rgba(216, 180, 90, 0.28);
}

.hub-card rect {
  fill: rgba(20, 55, 45, 0.86);
  stroke: rgba(216, 180, 90, 0.38);
}

.map-label {
  fill: var(--solar);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.map-title {
  fill: #fff;
  font-size: 24px;
  font-weight: 950;
}

.map-detail {
  fill: rgba(255, 255, 255, 0.68);
  font-size: 17px;
  font-weight: 760;
}

.hub-ring {
  fill: rgba(7, 16, 13, 0.96);
  stroke: var(--solar);
  stroke-width: 7;
}

.route-node {
  fill: var(--solar);
  stroke: var(--champagne);
  stroke-width: 3;
}

.source-node {
  fill: var(--champagne);
}

.hub-node {
  fill: #07100d;
  stroke: var(--solar);
  stroke-width: 4;
}

.map-caption {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding: 16px 4px 12px;
}

.map-caption span {
  color: var(--solar);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.map-caption strong {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.96rem;
  line-height: 1.6;
  text-align: right;
}

@keyframes routeFlow {
  to {
    stroke-dashoffset: -44;
  }
}

@keyframes hubPulse {
  0% {
    opacity: 0.8;
    transform: scale(0.58);
  }

  100% {
    opacity: 0;
    transform: scale(1.18);
  }
}

.route-timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: rgba(240, 226, 181, 0.1);
  border: 1px solid rgba(240, 226, 181, 0.12);
  border-radius: 8px;
}

.route-timeline span {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 58px;
  padding: 14px;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(7, 16, 13, 0.36);
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.3;
}

.route-timeline strong {
  color: var(--solar);
  font-size: 0.82rem;
}

.source-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 22px;
}

.manufacturer-wall {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 18px;
}

.manufacturer-card {
  position: relative;
  display: grid;
  min-height: 168px;
  align-content: space-between;
  gap: 14px;
  padding: 22px;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(28, 36, 27, 0.1);
  transition: background 200ms ease, border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.manufacturer-card::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 80% 0%, rgba(216, 180, 90, 0.28), transparent 34%),
    linear-gradient(145deg, rgba(216, 180, 90, 0.12), rgba(20, 55, 45, 0.18));
  opacity: 0;
  transition: opacity 200ms ease;
}

.manufacturer-card:hover {
  background:
    radial-gradient(circle at 80% 0%, rgba(216, 164, 65, 0.25), transparent 34%),
    linear-gradient(145deg, #0b1511, #183d31);
  border-color: rgba(216, 180, 90, 0.44);
  box-shadow: 0 24px 62px rgba(0, 0, 0, 0.28);
  transform: translateY(-4px);
}

.manufacturer-card:focus-visible {
  outline: 2px solid rgba(240, 210, 116, 0.75);
  outline-offset: 3px;
}

.manufacturer-card:hover::after,
.manufacturer-card:focus::after,
.manufacturer-card:focus-visible::after {
  opacity: 1;
}

.manufacturer-card.hero-brand {
  color: #fff;
}

.manufacturer-logo {
  position: relative;
  z-index: 1;
  display: block;
  width: min(190px, 100%);
  height: 54px;
  object-fit: contain;
  object-position: left center;
  filter: saturate(1.05) contrast(1.18) brightness(1.28);
}

.manufacturer-card.has-logo .brand-word {
  display: none;
}

.manufacturer-card.has-logo small {
  margin-top: 26px;
}

.manufacturer-card:hover .manufacturer-logo,
.manufacturer-card:focus .manufacturer-logo,
.manufacturer-card:focus-visible .manufacturer-logo {
  filter: saturate(1.12) contrast(1.22) brightness(1.35);
}

.brand-word {
  position: relative;
  z-index: 1;
  color: var(--ink);
  font-size: clamp(1.18rem, 2vw, 1.65rem);
  font-weight: 950;
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.manufacturer-card:hover .brand-word,
.manufacturer-card:focus .brand-word,
.manufacturer-card:focus-visible .brand-word {
  color: #f0d274;
}

.catl,
.calb {
  letter-spacing: 0.08em;
}

.byd {
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  letter-spacing: 0.04em;
}

.sungrow {
  color: var(--champagne);
  letter-spacing: 0.08em;
}

.hithium,
.gotion {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 800;
}

.eve,
.lg,
.samsung {
  font-size: clamp(1.02rem, 1.4vw, 1.32rem);
}

.rept {
  color: var(--champagne);
  font-size: clamp(1.02rem, 1.5vw, 1.35rem);
}

.manufacturer-card small {
  position: relative;
  z-index: 1;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 760;
  line-height: 1.45;
}

.manufacturer-card:hover small,
.manufacturer-card:focus small,
.manufacturer-card:focus-visible small {
  color: rgba(255, 255, 255, 0.78);
}

.manufacturer-hover {
  position: relative;
  z-index: 1;
  max-height: 0;
  margin: 0;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.72rem;
  font-weight: 650;
  line-height: 1.48;
  opacity: 0;
  transform: translateY(8px);
  transition: max-height 220ms ease, opacity 200ms ease, transform 200ms ease;
}

.manufacturer-card:hover .manufacturer-hover,
.manufacturer-card:focus .manufacturer-hover,
.manufacturer-card:focus-visible .manufacturer-hover {
  max-height: 120px;
  opacity: 1;
  transform: translateY(0);
}

.manufacturer-note {
  max-width: 920px;
  margin: 0 0 34px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.manufacturer-note a {
  color: var(--solar);
  font-weight: 900;
}

.supplier-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 22px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 180ms ease;
}

.supplier-modal.is-open {
  pointer-events: auto;
  opacity: 1;
}

.supplier-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 6, 0.74);
  backdrop-filter: blur(18px);
}

.supplier-modal-panel {
  position: relative;
  width: min(960px, 100%);
  max-height: min(760px, calc(100vh - 44px));
  padding: 34px;
  overflow: auto;
  background:
    radial-gradient(circle at 88% 0%, rgba(216, 180, 90, 0.2), transparent 34%),
    linear-gradient(145deg, rgba(12, 28, 22, 0.98), rgba(21, 43, 34, 0.96));
  border: 1px solid rgba(216, 180, 90, 0.32);
  border-radius: 10px;
  box-shadow: 0 42px 120px rgba(0, 0, 0, 0.54);
}

.supplier-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  min-height: 38px;
  padding: 0 16px;
  color: #0b1511;
  background: var(--solar);
  border: 0;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 950;
}

.supplier-modal-head {
  max-width: 760px;
  padding-right: 82px;
}

.supplier-modal-head h3 {
  margin-bottom: 16px;
  color: #fff;
  font-size: clamp(2.1rem, 5vw, 4.3rem);
  line-height: 0.95;
}

.supplier-modal-head p,
.supplier-modal-note {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.74;
}

.supplier-modal-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr 0.95fr;
  gap: 12px;
  margin-top: 28px;
}

.supplier-modal-grid section {
  min-height: 220px;
  padding: 22px;
  background: rgba(7, 16, 13, 0.58);
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
}

.supplier-modal-grid strong {
  display: block;
  margin-bottom: 18px;
  color: var(--solar);
  font-size: 0.8rem;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.supplier-modal-grid ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.supplier-modal-grid li {
  padding: 10px 0;
  color: rgba(255, 255, 255, 0.78);
  border-top: 1px solid rgba(240, 226, 181, 0.1);
  font-weight: 760;
  line-height: 1.45;
}

.supplier-modal-grid li:first-child {
  border-top: 0;
}

.supplier-modal-grid p {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.68;
}

.supplier-modal-note {
  margin: 22px 0 0;
  font-size: 0.86rem;
}

.supplier-seo-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 24px;
  margin: 30px 0 34px;
  padding: 26px;
  background:
    radial-gradient(circle at 86% 10%, rgba(216, 180, 90, 0.13), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  border: 1px solid rgba(240, 226, 181, 0.14);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.supplier-seo-copy h3 {
  max-width: 620px;
  margin-bottom: 18px;
  color: #fff;
  font-size: clamp(1.6rem, 2.6vw, 2.6rem);
  line-height: 1.02;
}

.supplier-seo-copy p:not(.section-kicker) {
  color: var(--muted);
  line-height: 1.78;
}

.supplier-seo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.supplier-seo-grid article {
  min-height: 150px;
  padding: 18px;
  background: rgba(7, 16, 13, 0.48);
  border: 1px solid rgba(240, 226, 181, 0.12);
  border-radius: 8px;
}

.supplier-seo-grid h4 {
  margin: 0 0 12px;
  color: var(--champagne);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.supplier-seo-grid p {
  margin: 0;
  color: rgba(245, 241, 232, 0.66);
  font-size: 0.84rem;
  line-height: 1.62;
}

@media (hover: none) {
  .bilingual-card:hover .system-card-copy-en,
  .bilingual-card:focus .system-card-copy-en,
  .bilingual-card:focus-visible .system-card-copy-en {
    opacity: 1;
    transform: none;
  }

  .system-card-copy-ar,
  .bilingual-card:hover .system-card-copy-ar,
  .bilingual-card:focus .system-card-copy-ar,
  .bilingual-card:focus-visible .system-card-copy-ar {
    display: none;
    opacity: 0;
    transform: none;
  }

  .manufacturer-card {
    min-height: 190px;
  }

  .manufacturer-hover {
    max-height: none;
    opacity: 1;
    transform: none;
  }
}

.source-panel,
.checks div,
.contact-form {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.045));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.source-panel {
  padding: 34px;
}

.brand-list {
  display: grid;
  gap: 2px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.brand-list li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  font-weight: 900;
}

.brand-list span {
  max-width: 180px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
  text-align: right;
}

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

.checks div {
  min-height: 210px;
  padding: 26px;
}

.checks strong {
  color: var(--solar);
  font-size: 0.92rem;
}

.checks p {
  margin-top: 44px;
  color: var(--muted);
  line-height: 1.65;
}

.application-band {
  background: transparent;
  color: #fff;
}

.application-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.application-grid span {
  position: relative;
  display: grid;
  min-height: 86px;
  place-items: center;
  padding: 14px;
  color: #fff;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: none;
  font-weight: 850;
  text-align: center;
  transition: background 200ms ease, border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}

.application-grid span:hover {
  background:
    radial-gradient(circle at 82% 0%, rgba(216, 180, 90, 0.2), transparent 34%),
    linear-gradient(145deg, #10241d, #183d31 64%, #1b2925);
  border-color: rgba(216, 180, 90, 0.44);
  box-shadow: 0 24px 62px rgba(0, 0, 0, 0.28);
  transform: translateY(-4px);
}

.premium-apps span {
  min-height: 126px;
  place-items: start;
  align-content: space-between;
  text-align: left;
}

.premium-apps strong,
.premium-apps small {
  display: block;
}

.premium-apps strong {
  color: #fff;
  font-size: 1.02rem;
}

.premium-apps small {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 650;
  line-height: 1.45;
}

.premium-apps span:hover small {
  color: rgba(255, 255, 255, 0.72);
}

.seo-supply-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: start;
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

.seo-supply-copy {
  position: sticky;
  top: 128px;
}

.seo-supply-copy h2 {
  max-width: 620px;
}

.seo-supply-copy p:not(.section-kicker) {
  max-width: 640px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.82;
}

.seo-supply-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.seo-supply-grid article {
  min-height: 190px;
  padding: 24px;
  background:
    radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.12), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.038));
  border: 1px solid rgba(240, 226, 181, 0.13);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.seo-supply-grid a {
  color: inherit;
}

.seo-supply-grid article:hover {
  background:
    radial-gradient(circle at 86% 0%, rgba(216, 180, 90, 0.2), transparent 36%),
    linear-gradient(145deg, rgba(18, 64, 50, 0.82), rgba(255, 255, 255, 0.045));
  border-color: rgba(216, 180, 90, 0.38);
  transform: translateY(-3px);
}

.seo-supply-grid h3 {
  margin-bottom: 18px;
  color: #fff;
  font-size: 1.08rem;
}

.seo-supply-grid p {
  color: var(--muted);
  line-height: 1.7;
}

.faq-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.74fr) minmax(0, 1.26fr);
  gap: 58px;
  align-items: start;
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

.faq-list {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(240, 226, 181, 0.16);
}

.faq-list details {
  padding: 26px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(240, 226, 181, 0.16);
  border-radius: 0;
}

.faq-list summary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  color: #fff;
  cursor: pointer;
  font-weight: 900;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--solar);
  content: "+";
  border: 1px solid rgba(216, 180, 90, 0.28);
  border-radius: 50%;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  max-width: 820px;
  margin: 18px 56px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.contact-section {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 70px;
  align-items: start;
}

.contact-email {
  font-weight: 850;
}

.contact-email a {
  color: var(--solar);
}

.contact-address {
  display: grid;
  gap: 8px;
  max-width: 520px;
  padding-top: 22px;
  margin-top: 22px;
  border-top: 1px solid rgba(240, 226, 181, 0.14);
}

.contact-address strong {
  color: var(--champagne);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.contact-address span {
  color: rgba(245, 241, 232, 0.74);
  line-height: 1.6;
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: 30px;
}

.form-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

label {
  display: grid;
  gap: 9px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 15px;
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
  font: inherit;
  outline: 0;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(216, 180, 90, 0.85);
  box-shadow: 0 0 0 4px rgba(216, 180, 90, 0.12);
}

input::placeholder,
textarea::placeholder {
  color: rgba(245, 241, 232, 0.48);
}

.contact-form button {
  width: 100%;
  min-height: 54px;
  color: #fff;
  background: linear-gradient(135deg, var(--forest), #0d211b);
  font-size: 0.96rem;
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.form-response {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: 28px;
}

.form-response .response-panel {
  width: min(760px, 100%);
  padding: clamp(32px, 6vw, 62px);
}

.form-response h1 {
  margin: 0 0 18px;
  color: #fff;
  font-size: clamp(2.5rem, 8vw, 5.4rem);
}

.form-response p:not(.section-kicker) {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  padding: 32px max(20px, calc((100vw - 1180px) / 2));
  color: rgba(255, 255, 255, 0.75);
  background: #0b1511;
}

.site-footer strong {
  color: #fff;
}

.site-footer a {
  color: var(--solar);
  font-weight: 800;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.policy-main {
  width: min(920px, calc(100% - 40px));
  padding: 150px 0 96px;
  margin: 0 auto;
}

.policy-main h1 {
  margin-bottom: 18px;
  font-size: clamp(2.7rem, 6vw, 5rem);
}

.policy-main .policy-intro {
  max-width: 760px;
  margin-bottom: 46px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.policy-panel {
  display: grid;
  gap: 28px;
  padding: 34px;
  background:
    radial-gradient(circle at 90% 0%, rgba(216, 180, 90, 0.14), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.policy-panel section {
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.policy-panel section:first-child {
  padding-top: 0;
  border-top: 0;
}

.policy-panel h2 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.policy-panel p,
.policy-panel li {
  color: var(--muted);
  line-height: 1.75;
}

.policy-panel ul {
  padding-left: 20px;
  margin: 0;
}

.solution-main {
  width: min(1180px, calc(100% - 40px));
  padding: 150px 0 96px;
  margin: 0 auto;
}

.solution-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr);
  gap: 42px;
  align-items: stretch;
  margin-bottom: 34px;
}

.solution-hero h1 {
  max-width: 860px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.6rem);
  line-height: 0.92;
}

.solution-hero p:not(.section-kicker),
.solution-copy p {
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.82;
}

.solution-panel {
  display: grid;
  align-content: space-between;
  min-height: 420px;
  padding: 30px;
  background:
    radial-gradient(circle at 86% 4%, rgba(216, 180, 90, 0.18), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.038));
  border: 1px solid rgba(240, 226, 181, 0.16);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.solution-panel strong {
  display: block;
  color: var(--solar);
  font-size: 0.82rem;
  font-weight: 950;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.solution-panel b {
  display: block;
  margin-top: 14px;
  color: #fff;
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  line-height: 0.95;
}

.solution-panel ul {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.solution-panel li {
  padding-top: 14px;
  color: var(--muted);
  border-top: 1px solid rgba(240, 226, 181, 0.12);
  line-height: 1.55;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 34px 0;
}

.solution-card,
.solution-route,
.solution-copy {
  background:
    radial-gradient(circle at 88% 0%, rgba(216, 180, 90, 0.12), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.072), rgba(255, 255, 255, 0.034));
  border: 1px solid rgba(240, 226, 181, 0.13);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.solution-card {
  min-height: 220px;
  padding: 26px;
}

.solution-card span {
  display: block;
  margin-bottom: 42px;
  color: var(--solar);
  font-weight: 950;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.solution-card h2,
.solution-route h2,
.solution-copy h2 {
  margin-bottom: 16px;
  font-size: 1.5rem;
}

.solution-card p,
.solution-route p,
.solution-route li {
  color: var(--muted);
  line-height: 1.72;
}

.solution-route {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  padding: 30px;
  margin: 34px 0;
}

.solution-route ul {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.solution-route li {
  padding: 16px;
  background: rgba(7, 16, 13, 0.42);
  border: 1px solid rgba(240, 226, 181, 0.1);
  border-radius: 8px;
}

.solution-copy {
  padding: 34px;
}

.solution-links,
.footer-solution-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.solution-links {
  margin-top: 26px;
}

.solution-links a,
.footer-solution-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  color: #0b1511;
  background: var(--solar);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 950;
}

.footer-solution-links {
  width: 100%;
  padding-top: 12px;
  border-top: 1px solid rgba(240, 226, 181, 0.1);
}

@media (max-width: 920px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
    height: auto;
    min-height: 86px;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 8px 10px 10px;
    border-radius: 24px;
  }

  .nav {
    order: 3;
    display: flex;
    width: 100%;
    gap: 2px;
    overflow-x: auto;
    scrollbar-width: none;
    font-size: 0.75rem;
  }

  .nav::-webkit-scrollbar {
    display: none;
  }

  .nav a {
    flex: 0 0 auto;
    padding: 8px 11px;
  }

  .brand {
    min-width: 0;
  }

  .hero {
    min-height: 100vh;
  }

  .hero-content {
    width: calc(100% - 32px);
    padding: 172px 0 280px;
    margin-left: 16px;
  }

  h1 {
    font-size: clamp(2.6rem, 12vw, 3.7rem);
    line-height: 0.96;
  }

  .hero-proof {
    left: 16px;
    right: 16px;
    width: auto;
    grid-template-columns: 1fr;
  }

  .hero-proof div {
    padding: 16px;
  }

  .route-shortcuts {
    width: calc(100% - 32px);
    padding: 16px;
    margin: 18px auto 0;
  }

  .route-shortcuts-head {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .route-shortcuts-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .route-shortcuts-links a {
    justify-content: center;
  }

  .intro-grid,
  .about-section,
  .system-grid,
  .solution-selector,
  .selector-console,
  .powera-standard,
  .standard-console,
  .passport-console,
  .market-band,
  .impact-band,
  .supply-chain,
  .source-layout,
  .supplier-seo-panel,
  .application-band,
  .seo-supply-section,
  .trust-section,
  .product-specs,
  .faq-section,
  .solution-hero,
  .solution-route,
  .contact-section {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .section {
    width: calc(100% - 32px);
    padding: 72px 0;
  }

  section[id] {
    scroll-margin-top: 146px;
  }

  .system-card {
    min-height: auto;
  }

  .icon {
    margin-bottom: 42px;
  }

  .market-band,
  .solution-selector,
  .powera-standard,
  .supply-chain,
  .impact-band,
  .application-band {
    padding: 72px 16px;
  }

  .standard-copy {
    position: static;
  }

  .spec-copy {
    position: static;
  }

  .seo-supply-copy {
    position: static;
  }

  .engine-proof,
  .passport-console ul {
    grid-template-columns: 1fr;
  }

  .readiness-panel {
    grid-template-columns: 1fr;
  }

  .stack-meta {
    display: grid;
  }

  .selector-output {
    min-height: auto;
  }

  .selector-route {
    display: grid;
  }

  .supply-copy {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .route-map {
    min-height: auto;
    padding: 14px;
  }

  .market-table div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .route-command-bar,
  .route-intel,
  .route-timeline,
  .supplier-modal-grid {
    grid-template-columns: 1fr;
  }

  .checks,
  .application-grid,
  .impact-grid,
  .assurance-strip,
  .selector-result-grid,
  .manufacturer-wall,
  .supplier-seo-grid,
  .seo-supply-grid,
  .solution-grid,
  .route-metrics,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .spec-row,
  .spec-row.spec-head {
    grid-template-columns: 1fr;
  }

  .spec-head {
    display: none;
  }

  .spec-row > * {
    border-left: 0;
    border-top: 1px solid rgba(240, 226, 181, 0.08);
  }

  .spec-row > *:first-child {
    color: #fff;
    font-weight: 950;
    border-top: 0;
  }

  .faq-list summary {
    grid-template-columns: 1fr 30px;
    gap: 14px;
  }

  .faq-list summary::after {
    width: 30px;
    height: 30px;
  }

  .faq-list p {
    margin-right: 0;
  }

  .map-caption {
    display: grid;
  }

  .map-caption strong {
    text-align: left;
  }

  .nav-cta {
    min-height: 40px;
    padding: 0 14px;
    font-size: 0.8rem;
  }

  .supplier-modal-panel {
    width: 100%;
    max-height: none;
    padding: 18px;
    overflow: visible;
    border-radius: 14px;
  }

  .supplier-modal {
    position: relative;
    inset: auto;
    z-index: 1;
    display: none;
    width: 100%;
    padding: 0;
    margin: 16px 0 28px;
    pointer-events: auto;
    opacity: 1;
  }

  .supplier-modal.is-open {
    display: block;
  }

  .supplier-modal-backdrop {
    display: none;
  }

  .supplier-modal-head {
    padding-right: 0;
  }

  .supplier-modal-close {
    position: relative;
    top: 0;
    z-index: 2;
    display: flex;
    width: 100%;
    justify-content: center;
    min-height: 48px;
    margin: 0 0 20px;
    box-shadow: 0 16px 34px rgba(7, 16, 13, 0.46);
  }

  .supplier-modal-head h3 {
    font-size: clamp(2rem, 10vw, 3.4rem);
  }

  .supplier-modal-grid section {
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .brand {
    min-width: 142px;
  }

  .brand-logo {
    width: 138px;
    height: 32px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  h2 {
    font-size: 2.25rem;
  }
}