:root {
  --bg: #000000;
  --text: #f4f7ff;
  --muted: #c7d1ea;
  --line: rgba(120, 141, 189, 0.38);
  --accent: #65a5ff;
  --card: rgba(2, 6, 16, 0.94);
  --card-soft: rgba(2, 8, 20, 0.9);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
  --edge-a: rgba(77, 151, 255, 0.95);
  --edge-b: rgba(163, 78, 255, 0.95);
  --edge-glow-a: rgba(77, 151, 255, 0.32);
  --edge-glow-b: rgba(163, 78, 255, 0.28);
  --header-offset: 5.2rem;
  --content-snap-offset: 5.8rem;
  --img-a: radial-gradient(circle at 24% 28%, rgba(112, 178, 255, 0.62), rgba(112, 178, 255, 0) 52%);
  --img-b: radial-gradient(circle at 70% 24%, rgba(255, 198, 126, 0.64), rgba(255, 198, 126, 0) 48%);
  --img-c: radial-gradient(circle at 48% 66%, rgba(123, 200, 185, 0.58), rgba(123, 200, 185, 0) 50%);
  --img-d: radial-gradient(circle at 76% 68%, rgba(176, 161, 240, 0.56), rgba(176, 161, 240, 0) 52%);
  --img-e: radial-gradient(circle at 30% 42%, rgba(255, 132, 132, 0.52), rgba(255, 132, 132, 0) 54%);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: "SF Pro Display", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  scroll-behavior: smooth;
  scroll-snap-type: none;
}

html {
  scroll-padding-top: var(--content-snap-offset);
}

body {
  min-height: 100svh;
  position: relative;
  isolation: isolate;
  overflow-x: hidden;
  background: var(--bg);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 0%, rgba(42, 91, 187, 0.14) 0, rgba(42, 91, 187, 0) 42%),
    radial-gradient(circle at 100% 22%, rgba(122, 44, 214, 0.13) 0, rgba(122, 44, 214, 0) 36%),
    radial-gradient(circle at 40% 100%, rgba(53, 120, 255, 0.08) 0, rgba(53, 120, 255, 0) 42%),
    linear-gradient(180deg, #000000 0%, #010206 58%, #000000 100%);
  background-repeat: no-repeat;
  background-size: cover, cover, cover;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 6vw;
  backdrop-filter: saturate(150%) blur(16px);
  background: rgba(2, 6, 14, 0.78);
  border-bottom: 1px solid rgba(110, 132, 184, 0.32);
}

.header-left {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(103, 140, 211, 0.62);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(4, 10, 22, 0.92);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.1rem;
  height: 1.7rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  color: #d6def3;
  padding: 0 0.45rem;
}

.lang-btn.is-active {
  background: linear-gradient(135deg, var(--edge-a), var(--edge-b));
  color: #ffffff;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  text-decoration: none;
  color: inherit;
  letter-spacing: 0.18em;
  font-weight: 700;
  font-size: 0.92rem;
}

.brand-logo {
  width: 2.4rem;
  height: auto;
  object-fit: contain;
  flex: 0 0 auto;
}

.header-links {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cta {
  text-decoration: none;
  color: var(--text);
  font-size: 0.92rem;
  border: 1px solid rgba(103, 140, 211, 0.78);
  padding: 0.52rem 0.9rem;
  border-radius: 999px;
  background: rgba(4, 10, 22, 0.92);
}

.cta-icon {
  width: 2.2rem;
  height: 2.2rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta-icon svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.cta:hover,
.cta:focus-visible {
  border-color: var(--accent);
  outline: none;
}

main {
  overflow: visible;
  perspective: 1400px;
  perspective-origin: center 12%;
}

section {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.scroll-stack {
  position: relative;
  z-index: 1;
  --stack-offset: 0px;
  --stack-scale: 1;
  --stack-open: 1;
  will-change: transform;
}

.scroll-stack + .scroll-stack {
  margin-top: clamp(6rem, 11vw, 10rem);
}

.seat-panel {
  width: min(980px, 86vw);
  min-height: 66svh;
  align-items: center;
  padding: clamp(1.1rem, 2.8vw, 2rem);
  scroll-snap-align: none;
  scroll-snap-stop: normal;
  scroll-margin-top: 0;
}

.seat-panel-spin {
  min-height: 420svh;
  margin-top: clamp(5rem, 10vw, 9rem);
  padding: 0;
  background: none;
  border: 0;
  box-shadow: none;
  display: block;
}

.spin-stage {
  position: sticky;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 4vw, 3rem);
  align-items: center;
}

.spin-hint {
  margin-top: 1rem;
  color: #d8e2ff;
  font-size: 0.94rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.seat-photo-spin {
  aspect-ratio: 1 / 1;
  min-height: min(52svh, 560px);
}

.spin-progress {
  width: min(320px, 78%);
  height: 6px;
  margin-top: 1rem;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(122, 153, 222, 0.25);
  box-shadow: inset 0 0 14px rgba(7, 12, 25, 0.65);
}

.spin-progress-bar {
  display: block;
  width: calc(var(--spin-progress, 0) * 100%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(66, 145, 255, 0.95), rgba(182, 78, 255, 0.92));
  box-shadow:
    0 0 16px rgba(66, 145, 255, 0.4),
    0 0 22px rgba(182, 78, 255, 0.28);
}

.spin-stage-featured {
  width: min(1520px, 94vw);
  min-height: 100svh;
  grid-template-columns: minmax(520px, 1.18fr) minmax(420px, 0.82fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 4.5rem);
  justify-items: center;
}

.featured-copy {
  align-self: center;
  width: min(100%, 860px);
  max-width: 860px;
  transform: none;
  opacity: 1;
  transition: transform 0.28s ease-out, opacity 0.28s ease-out;
  justify-self: center;
}

.featured-title-logo {
  width: min(580px, 92%);
  max-width: 100%;
  height: auto;
  object-fit: contain;
  margin-bottom: 1.4rem;
  filter:
    drop-shadow(0 12px 30px rgba(0, 0, 0, 0.42))
    drop-shadow(0 0 16px rgba(77, 151, 255, 0.68))
    drop-shadow(0 0 30px rgba(163, 78, 255, 0.52));
}

.spin-stage-featured h2 {
  margin: 0;
  font-size: clamp(2.9rem, 7vw, 5.8rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
  text-transform: uppercase;
}

.featured-lead {
  margin: 1.7rem 0 0;
  font-size: clamp(1.15rem, 2.5vw, 2.1rem);
  line-height: 1.08;
  color: #ffffff;
  font-weight: 800;
}

.featured-points {
  margin: 2rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.9rem;
  color: #edf3ff;
  font-size: clamp(1rem, 1.7vw, 1.45rem);
  line-height: 1.2;
  font-weight: 700;
}

.featured-buy {
  display: inline-flex;
  margin-top: 1.6rem;
}

.featured-visual .seat-photo-spin {
  width: clamp(720px, 54vw, 1160px);
  height: auto;
  min-height: 0;
  max-height: 96svh;
  aspect-ratio: auto;
  border-radius: 0;
  border: 0;
  box-shadow: none;
  background: transparent !important;
  transform: scale(calc(0.94 + var(--spin-progress, 0) * 0.1));
  transform-origin: center center;
  will-change: transform;
  transition: transform 0.26s ease-out;
}

.featured-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 82svh;
  gap: 0.2rem;
  overflow: visible;
  justify-self: center;
  width: 100%;
}

.featured-visual .spin-progress {
  margin-top: 0;
  width: min(420px, 82%);
  transform: none;
  opacity: 1;
  transition: transform 0.26s ease-out, opacity 0.26s ease-out;
}

.hero {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  position: relative;
  overflow: hidden;
  min-height: 92vh;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 1rem;
  padding: 4rem 0 3rem;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 1rem;
}

.hero-net {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  opacity: 0.96;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 2;
}

.hero-title-logo {
  --logo-x: 0px;
  --logo-y: 0px;
  --logo-glow: 0;
  width: min(980px, 94vw);
  max-height: none;
  height: auto;
  object-fit: contain;
  margin-top: 0.2rem;
  transform: translate3d(var(--logo-x), var(--logo-y), 0);
  filter:
    drop-shadow(0 12px 30px rgba(0, 0, 0, 0.42))
    drop-shadow(0 0 calc(10px + var(--logo-glow) * 14px) rgba(77, 151, 255, 0.72))
    drop-shadow(0 0 calc(18px + var(--logo-glow) * 20px) rgba(163, 78, 255, 0.58));
  transition: transform 0.18s ease-out, filter 0.25s ease-out;
  will-change: transform, filter;
  animation: heroLogoAura 3.4s ease-in-out infinite;
}

.hero-subtext {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  line-height: 1.55;
  font-size: clamp(0.98rem, 1.8vw, 1.2rem);
  text-align: center;
}

.eyebrow {
  margin: 0;
  color: #8eb8ff;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 8vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.lead {
  margin: 0;
  max-width: 58ch;
  color: var(--muted);
  line-height: 1.55;
  font-size: clamp(1rem, 2.1vw, 1.24rem);
}

.panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 4vw, 3rem);
  align-items: center;
  margin: 7.5rem auto;
  padding: clamp(1.2rem, 3vw, 2.2rem);
  border: 1px solid transparent;
  border-radius: 28px;
  background:
    linear-gradient(var(--card), var(--card)) padding-box,
    linear-gradient(135deg, var(--edge-a), var(--edge-b)) border-box;
  backdrop-filter: blur(16px) saturate(120%);
  box-shadow:
    var(--shadow),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 0 24px var(--edge-glow-a),
    0 0 32px var(--edge-glow-b);
}

.panel.reverse .copy {
  order: 2;
}

.copy h2,
.specs h2 {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.copy p {
  margin-top: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 46ch;
}

.visual {
  display: grid;
  place-items: center;
  min-height: 290px;
}

.seat-photo {
  width: min(520px, 100%);
  max-height: 52svh;
  display: block;
  object-fit: contain;
  border-radius: 22px;
  border: 1px solid rgba(111, 136, 188, 0.55);
  background: rgba(8, 14, 28, 0.75);
  box-shadow:
    0 20px 38px rgba(1, 4, 11, 0.5),
    0 0 14px rgba(88, 150, 255, 0.2);
}

.device {
  width: min(450px, 88%);
  aspect-ratio: 16 / 10;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    inset 0 -20px 40px rgba(10, 16, 28, 0.06),
    0 35px 55px rgba(10, 16, 28, 0.24);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.1) 36%, rgba(255, 255, 255, 0) 37%),
    linear-gradient(145deg, #f8fbff 0%, #dbe3ee 40%, #c9d3e0 100%);
  transform-style: preserve-3d;
}

.device-hero {
  margin-top: 1.2rem;
  width: min(680px, 94%);
  border-radius: 38px;
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.glow-blue {
  background:
    radial-gradient(circle at 60% 30%, rgba(116, 195, 255, 0.7), rgba(116, 195, 255, 0) 50%),
    linear-gradient(145deg, #f8fbff 0%, #d8e3ef 45%, #c0cfde 100%);
}

.glow-gold {
  background:
    radial-gradient(circle at 32% 25%, rgba(255, 204, 122, 0.72), rgba(255, 204, 122, 0) 52%),
    linear-gradient(145deg, #fffaf2 0%, #e9dcc8 45%, #d8c1a0 100%);
}

.specs {
  margin: 9.5rem auto;
}

.grid {
  margin-top: 1.35rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid article {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--card-soft), var(--card-soft)) padding-box,
    linear-gradient(135deg, rgba(77, 151, 255, 0.78), rgba(163, 78, 255, 0.72)) border-box;
  border-radius: 20px;
  padding: 1.1rem;
  box-shadow:
    0 12px 28px rgba(1, 4, 11, 0.5),
    0 0 16px rgba(77, 151, 255, 0.18);
}

.grid h3 {
  margin: 0;
  font-size: 1.04rem;
}

.grid p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.dimension-grid {
  margin-top: 1.35rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.dimension-card {
  margin: 0;
  border: 1px solid transparent;
  border-radius: 20px;
  background:
    linear-gradient(var(--card-soft), var(--card-soft)) padding-box,
    linear-gradient(135deg, rgba(77, 151, 255, 0.82), rgba(163, 78, 255, 0.76)) border-box;
  padding: 0.8rem;
  box-shadow:
    0 14px 28px rgba(1, 4, 11, 0.54),
    0 0 18px rgba(163, 78, 255, 0.17);
}

.dimension-card img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid rgba(114, 139, 193, 0.55);
  background: rgba(8, 14, 28, 0.8);
  cursor: zoom-in;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.dimension-card img:hover,
.dimension-card img:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(13, 18, 28, 0.16);
  outline: none;
}

.dimension-card figcaption {
  margin-top: 0.55rem;
  font-size: 0.84rem;
  color: #c7d0e5;
  text-align: center;
}

.dimension-placeholder {
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: 14px;
  border: 1px dashed rgba(140, 164, 214, 0.55);
  background: rgba(8, 14, 28, 0.72);
  color: #b9c7e6;
  display: grid;
  place-items: center;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.model-grid {
  margin-top: 1.35rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.model-intro {
  margin: 0.7rem 0 0;
  color: var(--muted);
}

.model-card {
  appearance: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  border: 1px solid transparent;
  background:
    linear-gradient(var(--card-soft), var(--card-soft)) padding-box,
    linear-gradient(135deg, rgba(77, 151, 255, 0.82), rgba(163, 78, 255, 0.76)) border-box;
  border-radius: 20px;
  padding: 1.1rem;
  box-shadow:
    0 16px 35px rgba(1, 4, 11, 0.56),
    0 0 20px rgba(77, 151, 255, 0.2);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.model-card:hover,
.model-card:focus-visible {
  transform: translateY(-4px);
  box-shadow:
    0 26px 42px rgba(1, 4, 11, 0.62),
    0 0 24px rgba(77, 151, 255, 0.26),
    0 0 30px rgba(163, 78, 255, 0.2);
  outline: none;
}

.model-card h3 {
  display: none;
}

.model-thumb-name {
  margin: 0.45rem 0 0.2rem;
  text-align: center;
  color: #eef4ff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.model-thumb {
  width: min(250px, 82%);
  height: 130px;
  margin-top: 0.6rem;
  margin-inline: auto;
  border-radius: 14px;
  border: 1px solid rgba(112, 138, 192, 0.55);
  background: rgba(8, 14, 28, 0.8);
  object-fit: contain;
  display: block;
}

.model-card p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.model-card strong {
  color: #ffffff;
  font-weight: 600;
}

.compare-controls {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, auto));
  gap: 0.7rem;
  align-items: center;
  justify-content: start;
}

.compare-label {
  color: #d6dfff;
  font-size: 0.9rem;
  font-weight: 600;
}

.compare-select {
  min-width: 220px;
  padding: 0.48rem 0.65rem;
  border-radius: 10px;
  border: 1px solid rgba(103, 140, 211, 0.82);
  background: rgba(4, 10, 22, 0.95);
  color: #eef4ff;
  font: inherit;
  box-shadow:
    0 0 12px rgba(77, 151, 255, 0.16),
    0 0 16px rgba(163, 78, 255, 0.12);
}

.compare-select:focus-visible {
  outline: none;
  border-color: rgba(140, 177, 248, 1);
}

.compare-wrap {
  margin-top: 1rem;
  border: 1px solid transparent;
  border-radius: 18px;
  background:
    linear-gradient(rgba(0, 0, 0, 0.94), rgba(0, 0, 0, 0.94)) padding-box,
    linear-gradient(135deg, rgba(55, 150, 255, 1), rgba(168, 67, 255, 1)) border-box;
  box-shadow:
    0 24px 56px rgba(0, 0, 0, 0.82),
    0 0 20px rgba(55, 150, 255, 0.24),
    0 0 24px rgba(168, 67, 255, 0.2);
  overflow: hidden;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
}

.compare-table th,
.compare-table td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid rgba(94, 120, 175, 0.35);
  vertical-align: top;
}

.compare-table thead th {
  color: #eef4ff;
  font-size: 0.92rem;
  background: rgba(9, 16, 35, 0.85);
}

.compare-table tbody th {
  color: #d6dfff;
  width: 22%;
}

.compare-table tbody td {
  color: #c1cae2;
}

.compare-table tr:last-child th,
.compare-table tr:last-child td {
  border-bottom: none;
}

.swatches {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.45rem;
}

.swatch {
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  border: 1px solid rgba(225, 234, 255, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.shell-black { background: #0f1217; }
.shell-white { background: #f8fafc; }
.shell-carbon {
  background:
    linear-gradient(135deg, #1a1f28 25%, #2b313b 25%, #2b313b 50%, #1a1f28 50%, #1a1f28 75%, #2b313b 75%);
  background-size: 8px 8px;
}
.shell-grey { background: #6a717d; }
.shell-silver { background: #b7bec8; }

.fabric-black { background: #23262c; }
.fabric-anthracite { background: #4a505b; }
.fabric-grey { background: #808894; }
.fabric-red { background: #9f2b35; }
.fabric-blue { background: #5f8fc5; }
.fabric-sand { background: #b8ac9c; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background: rgba(3, 5, 11, 0.7);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.34s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.34s ease;
}

.modal-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  width: min(920px, 94vw);
  max-height: 88vh;
  overflow: auto;
  background:
    linear-gradient(rgba(8, 12, 24, 0.96), rgba(8, 12, 24, 0.96)) padding-box,
    linear-gradient(135deg, var(--edge-a), var(--edge-b)) border-box;
  border: 1px solid transparent;
  border-radius: 24px;
  padding: clamp(1.1rem, 2.4vw, 1.8rem);
  box-shadow:
    0 30px 65px rgba(0, 0, 0, 0.6),
    0 0 26px rgba(77, 151, 255, 0.22),
    0 0 30px rgba(163, 78, 255, 0.2);
  transform: translateY(24px) scale(0.965);
  opacity: 0;
  transition:
    transform 0.38s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.32s ease;
}

.modal-backdrop.is-open .modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal-close {
  position: sticky;
  top: max(0.4rem, env(safe-area-inset-top));
  z-index: 3;
  margin-left: auto;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(110, 133, 182, 0.7);
  background: rgba(10, 17, 34, 0.92);
  color: #eaf0ff;
  font-size: 1.2rem;
  cursor: pointer;
}

.modal-text {
  color: var(--muted);
  line-height: 1.6;
  margin-top: 0.5rem;
}

.modal-points {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.45;
}

.modal-points li + li {
  margin-top: 0.32rem;
}

.modal-gallery {
  margin-top: 1rem;
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.modal-variant-browser {
  grid-column: 1 / -1;
  display: grid;
  gap: 1.4rem;
}

.modal-variant-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.modal-variant-btn {
  appearance: none;
  border: 1px solid rgba(112, 148, 228, 0.42);
  border-radius: 999px;
  background: rgba(8, 14, 28, 0.72);
  color: #dce5ff;
  padding: 0.6rem 0.95rem;
  font: inherit;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.modal-variant-btn.is-active,
.modal-variant-btn:hover,
.modal-variant-btn:focus-visible {
  border-color: rgba(163, 78, 255, 0.7);
  box-shadow:
    0 0 0 1px rgba(77, 151, 255, 0.2) inset,
    0 0 18px rgba(163, 78, 255, 0.18);
  transform: translateY(-1px);
  outline: none;
}

.modal-spin-stage {
  display: grid;
  place-items: center;
}

.modal-spin-image {
  width: min(100%, 620px);
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.modal-spin-controls {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.6rem;
}

.scrubber {
  position: relative;
  width: 100%;
  height: 22px;
  cursor: ew-resize;
  touch-action: none;
}

.scrubber-track,
.scrubber-fill {
  position: absolute;
  left: 0;
  top: 50%;
  height: 8px;
  transform: translateY(-50%);
  border-radius: 999px;
}

.scrubber-track {
  width: 100%;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04)),
    rgba(6, 10, 20, 0.92);
  border: 1px solid rgba(104, 132, 198, 0.24);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    inset 0 0 14px rgba(0, 0, 0, 0.45);
}

.scrubber-fill {
  width: calc(var(--scrub-progress, 0) * 100%);
  background: linear-gradient(90deg, rgba(71, 154, 255, 0.98), rgba(176, 85, 255, 0.95));
  box-shadow:
    0 0 18px rgba(71, 154, 255, 0.28),
    0 0 26px rgba(176, 85, 255, 0.22);
}

.scrubber-handle {
  position: absolute;
  top: 50%;
  left: calc(var(--scrub-progress, 0) * 100%);
  width: 18px;
  height: 18px;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.55) 35%, rgba(255, 255, 255, 0.15) 70%),
    linear-gradient(135deg, rgba(85, 164, 255, 1), rgba(186, 92, 255, 0.98));
  border: 1px solid rgba(255, 255, 255, 0.32);
  box-shadow:
    0 0 0 4px rgba(76, 145, 255, 0.08),
    0 0 22px rgba(76, 145, 255, 0.22),
    0 0 28px rgba(176, 85, 255, 0.2);
}

.scrubber:hover .scrubber-handle,
.scrubber:focus-visible .scrubber-handle {
  box-shadow:
    0 0 0 6px rgba(76, 145, 255, 0.1),
    0 0 24px rgba(76, 145, 255, 0.3),
    0 0 34px rgba(176, 85, 255, 0.24);
}

.scrubber:focus-visible {
  outline: none;
}

.modal-spin-counter {
  margin: 0;
  color: #cad4ee;
  font-size: 0.85rem;
}

.modal-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  display: block;
  border-radius: 16px;
  border: 1px solid rgba(205, 214, 225, 0.9);
  box-shadow: 0 14px 26px rgba(15, 21, 31, 0.12);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s ease;
  cursor: zoom-in;
  background: rgba(6, 10, 20, 0.9);
  padding: 0.2rem;
}

.modal-figure {
  margin: 0;
  transform: translateY(10px);
  opacity: 0;
  animation: imageRise 0.46s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.modal-figure:nth-child(2) { animation-delay: 0.03s; }
.modal-figure:nth-child(3) { animation-delay: 0.06s; }
.modal-figure:nth-child(4) { animation-delay: 0.09s; }
.modal-figure:nth-child(5) { animation-delay: 0.12s; }
.modal-figure:nth-child(6) { animation-delay: 0.15s; }

.modal-image:hover {
  transform: translateY(-2px) scale(1.015);
  box-shadow: 0 20px 34px rgba(15, 21, 31, 0.18);
}

.modal-caption {
  margin-top: 0.35rem;
  font-size: 0.78rem;
  color: #c9d3ea;
  line-height: 1.35;
}

.modal-meta {
  margin-top: 1rem;
}

.modal-meta p {
  margin: 0.42rem 0 0;
  color: var(--muted);
}

.modal-actions {
  margin-top: 1.25rem;
}

.modal-buy-link[hidden] {
  display: none;
}

html.modal-open,
body.modal-open {
  overflow: hidden;
  overscroll-behavior: none;
}

.lightbox-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  padding: clamp(0.8rem, 2vw, 1.5rem);
  display: grid;
  place-items: center;
  background: rgba(7, 10, 15, 0.84);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-figure {
  margin: 0;
  width: min(1220px, 96vw);
  max-height: 94vh;
  position: relative;
  transform: translateY(18px) scale(0.96);
  opacity: 0;
  transition:
    transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.28s ease;
}

.lightbox-backdrop.is-open .lightbox-figure {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.lightbox-image {
  width: 100%;
  height: min(78vh, 860px);
  display: block;
  object-fit: contain;
  border-radius: 14px;
  border: 1px solid rgba(145, 170, 226, 0.5);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.42);
  background: rgba(8, 14, 28, 0.9);
}

.lightbox-caption {
  margin-top: 0.65rem;
  color: #d5dde8;
  font-size: 0.85rem;
  text-align: center;
}

.lightbox-controls {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.8rem;
}

.lightbox-counter {
  margin: 0;
  color: #cad4ee;
  font-size: 0.84rem;
  text-align: center;
}

.lightbox-stage {
  position: relative;
  width: 100%;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  border: 1px solid rgba(225, 235, 246, 0.45);
  background: rgba(10, 14, 22, 0.72);
  color: #eef4fb;
  font-size: 1.45rem;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.lightbox-prev {
  left: 0.7rem;
}

.lightbox-next {
  right: 0.7rem;
}

.lightbox-close {
  position: fixed;
  right: max(0.85rem, env(safe-area-inset-right));
  top: max(0.85rem, env(safe-area-inset-top));
  z-index: 90;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(225, 235, 246, 0.4);
  background: rgba(10, 14, 22, 0.75);
  color: #eef4fb;
  font-size: 1.1rem;
  cursor: pointer;
}

@keyframes imageRise {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes heroLogoAura {
  0%, 100% {
    filter:
      drop-shadow(0 12px 30px rgba(0, 0, 0, 0.42))
      drop-shadow(0 0 calc(10px + var(--logo-glow) * 14px) rgba(77, 151, 255, 0.66))
      drop-shadow(0 0 calc(18px + var(--logo-glow) * 20px) rgba(163, 78, 255, 0.52));
  }
  50% {
    filter:
      drop-shadow(0 12px 30px rgba(0, 0, 0, 0.42))
      drop-shadow(0 0 calc(16px + var(--logo-glow) * 16px) rgba(77, 151, 255, 0.82))
      drop-shadow(0 0 calc(28px + var(--logo-glow) * 24px) rgba(163, 78, 255, 0.68));
  }
}

.site-footer {
  text-align: center;
  color: #b3bdd4;
  padding: 2rem 1rem 3rem;
  font-size: 0.9rem;
}

.legal-link {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

.panel-legal {
  margin-top: 2.5rem;
  grid-template-columns: 1fr;
}

.legal-title {
  margin: 0;
  font-size: clamp(1.9rem, 5vw, 3rem);
}

.reveal {
  opacity: 0;
  --parallax: 0px;
  transform:
    translateY(calc(52px + var(--parallax) + var(--stack-offset)))
    scaleX(0.985)
    scaleY(0.88);
  transition: opacity 0.82s ease, transform 0.96s cubic-bezier(0.19, 1, 0.22, 1), filter 0.96s ease;
  will-change: transform, opacity;
  transform-origin: center top;
  filter: blur(1.2px);
}

.reveal.is-visible {
  opacity: 1;
  transform:
    translateY(calc(var(--parallax) + var(--stack-offset)))
    scaleX(var(--stack-scale))
    scaleY(var(--stack-open));
  filter: none;
}

@media (max-width: 900px) {
  .panel {
    grid-template-columns: 1fr;
  }

  .seat-panel {
    min-height: 92svh;
    scroll-snap-align: none;
    scroll-snap-stop: normal;
  }

  .seat-panel-spin {
    min-height: 280svh;
    margin-top: clamp(2.5rem, 8vw, 4rem);
  }

  .spin-stage {
    position: sticky;
    top: 50%;
    transform: translateY(-50%);
    grid-template-columns: 1fr;
  }

  .spin-stage-featured h2 {
    font-size: clamp(2.4rem, 12vw, 4rem);
  }

  .spin-stage-featured {
    width: min(100%, 96vw);
    min-height: 84svh;
    grid-template-columns: 1fr;
  }

  .featured-copy {
    max-width: none;
    transform: none;
    opacity: 1;
  }

  .featured-lead {
    font-size: clamp(1.05rem, 4.8vw, 1.5rem);
  }

  .featured-points {
    font-size: 1rem;
    gap: 0.7rem;
  }

  .featured-visual .seat-photo-spin {
    width: min(100%, 92vw);
    min-height: 0;
    max-height: min(48svh, 520px);
    transform: none;
  }

  .featured-visual {
    min-height: auto;
  }

  .featured-visual .spin-progress {
    width: min(340px, 88%);
    transform: none;
    opacity: 1;
  }

  .seat-photo-spin {
    min-height: min(42svh, 420px);
  }

  .panel.reverse .copy {
    order: 0;
  }

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

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

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

  .compare-controls {
    grid-template-columns: 1fr;
    justify-content: stretch;
    gap: 0.55rem;
  }

  .compare-select {
    min-width: 0;
    width: 100%;
    min-height: 2.8rem;
    font-size: 0.95rem;
  }

  .compare-label {
    margin-top: 0.35rem;
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #bfcaf0;
  }

  .compare-wrap {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    border-radius: 20px;
  }

  .compare-table {
    min-width: 680px;
  }

  .compare-table th,
  .compare-table td {
    padding: 0.85rem 0.8rem;
    font-size: 0.88rem;
    line-height: 1.38;
  }

  .compare-table thead th {
    font-size: 0.84rem;
    white-space: nowrap;
  }

  .compare-table tbody th {
    width: 180px;
    min-width: 180px;
    position: sticky;
    left: 0;
    z-index: 1;
    background: rgba(5, 10, 22, 0.96);
  }

  .scroll-stack + .scroll-stack {
    margin-top: 3.2rem;
  }

  .modal-gallery {
    grid-template-columns: 1fr;
  }

  .lightbox-image {
    height: min(72vh, 720px);
  }

  .site-header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.8rem;
    padding: 0.85rem 4vw;
  }

  .modal-close,
  .lightbox-close {
    width: 2.4rem;
    height: 2.4rem;
    font-size: 1.2rem;
  }

  .header-left,
  .header-links {
    justify-content: center;
    flex-wrap: wrap;
  }

  .brand {
    font-size: 0.82rem;
    letter-spacing: 0.14em;
  }

  .brand-logo {
    width: 2rem;
  }

  .cta {
    padding: 0.48rem 0.78rem;
    font-size: 0.84rem;
  }
}


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

  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .model-card,
  .modal,
  .modal-backdrop,
  .modal-image,
  .lightbox-backdrop,
  .lightbox-figure,
  .modal-figure,
  .hero-title-logo {
    transition: none;
    animation: none;
  }
}

/* Ultra dark neon override */
html,
body {
  background: #000 !important;
}

body::before {
  background:
    radial-gradient(circle at 15% 0%, rgba(40, 120, 255, 0.16) 0, rgba(40, 120, 255, 0) 42%),
    radial-gradient(circle at 95% 18%, rgba(162, 66, 255, 0.16) 0, rgba(162, 66, 255, 0) 40%),
    linear-gradient(180deg, #000 0%, #02020a 55%, #000 100%) !important;
}

.back-to-top {
  position: fixed;
  right: clamp(1rem, 2.4vw, 1.8rem);
  bottom: clamp(1rem, 2.4vw, 1.8rem);
  z-index: 40;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid rgba(110, 152, 255, 0.52);
  background:
    linear-gradient(rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.82)) padding-box,
    linear-gradient(135deg, rgba(70, 150, 255, 0.95), rgba(182, 78, 255, 0.92)) border-box;
  color: #f5f8ff;
  text-decoration: none;
  font-size: 1.4rem;
  line-height: 1;
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.48),
    0 0 18px rgba(70, 150, 255, 0.22),
    0 0 24px rgba(182, 78, 255, 0.18);
  backdrop-filter: blur(10px) saturate(130%);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.back-to-top:hover,
.back-to-top:focus-visible {
  transform: translateY(-3px) scale(1.02);
  border-color: rgba(158, 194, 255, 0.8);
  box-shadow:
    0 18px 36px rgba(0, 0, 0, 0.54),
    0 0 24px rgba(70, 150, 255, 0.28),
    0 0 32px rgba(182, 78, 255, 0.26);
  outline: none;
}

.site-header {
  background: rgba(1, 5, 14, 0.88) !important;
  border-bottom-color: rgba(108, 150, 255, 0.42) !important;
}

.panel,
.grid article,
.dimension-card,
.model-card,
.modal {
  background:
    linear-gradient(rgba(0, 0, 0, 0.96), rgba(0, 0, 0, 0.96)) padding-box,
    linear-gradient(135deg, rgba(55, 150, 255, 1), rgba(168, 67, 255, 1)) border-box !important;
  border: 1px solid transparent !important;
  box-shadow:
    0 24px 56px rgba(0, 0, 0, 0.82),
    0 0 22px rgba(55, 150, 255, 0.42),
    0 0 30px rgba(168, 67, 255, 0.38) !important;
}

/* Remove large outer frames on main sections */
.panel {
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.seat-photo,
.model-thumb,
.dimension-card img,
.modal-image,
.lightbox-image {
  background: rgba(0, 0, 0, 0.98) !important;
  border-color: rgba(118, 163, 255, 0.6) !important;
}

.hero-subtext,
.copy p,
.grid p,
.model-card p,
.modal-text,
.modal-points,
.modal-meta p,
.site-footer {
  color: #d6dfff !important;
}

@media (max-width: 900px) {
  .back-to-top {
    width: 48px;
    height: 48px;
    right: 0.9rem;
    bottom: 0.9rem;
  }
}