:root {
  --bg: #05070b;
  --panel: rgba(13, 18, 28, 0.82);
  --panel-strong: rgba(15, 22, 34, 0.94);
  --line: rgba(255, 255, 255, 0.14);
  --text: #f8fbff;
  --muted: #aeb8c7;
  --soft: #dce6f5;
  --accent: #1e63ff;
  --accent-soft: #77b8ff;
  --shadow: rgba(0, 0, 0, 0.48);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 70% 8%, rgba(30, 99, 255, 0.2), transparent 28rem),
    linear-gradient(180deg, #05070b 0%, #070b12 40%, #05070b 100%);
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  overflow-x: hidden;
}

body::selection {
  color: #03101f;
  background: var(--accent-soft);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-soft), #ffffff);
  transform: scaleX(0);
  transform-origin: left center;
}

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  color: #05101d;
  background: rgba(248, 251, 255, 0);
  font-size: 0.62rem;
  font-weight: 900;
  pointer-events: none;
  opacity: 0;
  translate: -50% -50%;
  transition: opacity 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.custom-cursor.is-active {
  opacity: 1;
  color: #05101d;
  background: rgba(248, 251, 255, 0.9);
  border-color: rgba(248, 251, 255, 0.9);
}

.loading-screen,
.intro-sequence {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  color: var(--text);
  background: #030508;
  transition: opacity 420ms ease, visibility 420ms ease;
}

.loading-screen.is-hidden,
.intro-sequence.is-complete {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-screen div,
.intro-copy {
  display: grid;
  gap: 12px;
  text-align: center;
}

.loading-screen span,
.intro-copy span {
  color: var(--accent-soft);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.loading-screen strong,
.intro-copy strong {
  font-size: clamp(2.4rem, 8vw, 8rem);
  line-height: 0.9;
  text-transform: uppercase;
}

.loading-screen p,
.intro-copy p {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.intro-sequence {
  --intro-progress: 0;
  background:
    radial-gradient(circle at 50% 62%, rgba(30, 99, 255, calc(var(--intro-progress) * 0.22)), transparent 24rem),
    rgba(3, 5, 8, calc(1 - var(--intro-progress) * 0.18));
}

.intro-copy {
  opacity: calc(0.28 + var(--intro-progress) * 0.72);
  transform: translateY(calc((1 - var(--intro-progress)) * 22px));
}

.intro-skip {
  position: absolute;
  right: 24px;
  bottom: 24px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

a,
button {
  color: inherit;
}

a {
  text-decoration: none;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--accent-soft);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: #05101d;
  background: var(--text);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  width: min(1200px, calc(100% - 32px));
  margin: 16px auto 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 7, 11, 0.58);
  box-shadow: 0 16px 50px var(--shadow);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 7, 11, 0.88);
  border-color: rgba(255, 255, 255, 0.2);
}

.brand,
.nav-links,
.hero-actions,
.hero-specs,
.model-button,
.source-row,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
}

.brand-badge {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 50%;
  color: var(--text);
  background:
    conic-gradient(from 45deg, #f8fbff 0 25%, #0b63ce 0 50%, #f8fbff 0 75%, #0b63ce 0);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.85);
  box-shadow: 0 0 24px rgba(89, 169, 255, 0.42);
}

.brand-text {
  font-weight: 800;
  white-space: nowrap;
}

.nav-links {
  justify-content: center;
  gap: 6px;
}

.nav-links a,
.header-action {
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a {
  padding: 10px 12px;
  color: var(--muted);
}

.nav-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.header-action {
  justify-self: end;
  padding: 11px 16px;
  color: #06101f;
  background: linear-gradient(135deg, #ffffff 0%, #7cc0ff 52%, #0b63ce 100%);
  box-shadow: 0 0 28px rgba(89, 169, 255, 0.34);
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 136px 0 58px;
}

.hero-vehicle {
  position: absolute;
  right: max(16px, calc((100vw - 1260px) / 2));
  bottom: 9vh;
  z-index: -1;
  width: min(58vw, 860px);
  margin: 0;
  filter: drop-shadow(0 34px 70px rgba(0, 0, 0, 0.62));
  opacity: 0.82;
  pointer-events: none;
}

.hero-vehicle::after {
  content: "";
  position: absolute;
  inset: auto 8% -4% 8%;
  height: 22%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.64), transparent 68%);
  filter: blur(12px);
}

.hero-vehicle img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius);
  transform: perspective(1100px) rotateY(-8deg) rotateX(1deg) scale(1);
  transition: opacity 420ms ease, transform 620ms ease;
}

.hero-vehicle img.is-switching,
.is-vehicle-switching .hero-vehicle img {
  opacity: 0.28;
  transform: perspective(1100px) rotateY(-4deg) rotateX(0deg) scale(1.04);
}

.scene-layer,
.scene-shade {
  position: fixed;
  inset: 0;
}

.scene-layer {
  z-index: 0;
}

#bmw-canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

#bmw-canvas:active {
  cursor: grabbing;
}

.scene-shade {
  z-index: 1;
  background:
    radial-gradient(circle at 70% 48%, rgba(30, 99, 255, 0.18), transparent 31%),
    linear-gradient(90deg, rgba(5, 7, 11, 0.98) 0%, rgba(5, 7, 11, 0.78) 38%, rgba(5, 7, 11, 0.3) 100%);
  pointer-events: none;
}

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

.hero-content,
.section-heading,
.selector-layout,
.spec-grid,
.hotspot-layout,
.color-row,
.verification-panel,
.contact-panel,
.site-footer {
  width: min(1200px, calc(100% - 32px));
  margin-inline: auto;
}

.hero-content {
  max-width: 660px;
  margin-left: max(16px, calc((100vw - 1200px) / 2));
  margin-right: auto;
  text-shadow: 0 14px 40px rgba(0, 0, 0, 0.66);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-kicker {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.54);
  font-size: clamp(2.2rem, 6vw, 6.5rem);
  font-weight: 900;
  line-height: 0.88;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(2.35rem, 5.4vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
  line-height: 1.2;
}

.hero-copy {
  max-width: 620px;
  margin-bottom: 30px;
  color: var(--soft);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  line-height: 1.85;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 900;
  line-height: 1.3;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

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

.btn-primary {
  color: #06101f;
  background: linear-gradient(135deg, #ffffff 0%, #8bc9ff 48%, #0b63ce 100%);
  box-shadow: 0 0 32px rgba(89, 169, 255, 0.34);
}

.btn-secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(10px);
}

.hero-specs {
  flex-wrap: wrap;
  gap: 12px;
}

.hero-specs div,
.selector-card,
.verified-image,
.spec-item,
.hotspot-panel,
.verification-panel,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02)),
    var(--panel);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.22);
}

.hero-specs div {
  min-width: 132px;
  padding: 14px 16px;
  backdrop-filter: blur(12px);
}

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

.hero-specs strong {
  font-size: 1.32rem;
}

.hero-specs span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.section-pad {
  padding: 78px 0;
}

.section-heading {
  max-width: 980px;
  margin-bottom: 30px;
}

.section-heading p:not(.eyebrow) {
  max-width: 730px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.85;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

.story {
  min-height: 220vh;
}

.story-heading {
  padding-top: 8vh;
}

.story-rail {
  width: min(1200px, calc(100% - 32px));
  margin: 38vh auto 0;
}

.story-panel {
  width: min(560px, 100%);
  min-height: 96vh;
  display: grid;
  align-content: center;
  margin-left: auto;
  padding: 24px 0;
}

.story-panel:nth-child(even) {
  margin-left: 0;
  margin-right: auto;
}

.story-panel p:not(.eyebrow) {
  max-width: 520px;
  color: var(--soft);
  font-size: 1.08rem;
  line-height: 1.8;
}

.selector-layout {
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  gap: 18px;
  align-items: stretch;
}

.selector-card {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.model-button {
  width: 100%;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.065);
  text-align: left;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}

.model-button:hover,
.model-button.is-active {
  border-color: rgba(119, 184, 255, 0.72);
  background: rgba(30, 99, 255, 0.16);
  transform: translateY(-2px);
}

.model-button strong,
.model-button span {
  display: block;
}

.model-button strong {
  margin-bottom: 5px;
  font-size: 1.08rem;
}

.model-button span {
  color: var(--muted);
  font-size: 0.92rem;
}

.model-button em {
  color: var(--accent-soft);
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 900;
}

.verified-tag {
  padding: 7px 10px;
  border-radius: 999px;
  color: #06101f;
  background: var(--accent-soft);
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 900;
  white-space: nowrap;
}

.source-row {
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.source-row span {
  color: var(--accent-soft);
  font-weight: 900;
}

.verified-image {
  margin: 0;
  overflow: hidden;
}

.verified-image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transform: scale(1);
  transition: opacity 420ms ease, transform 560ms ease;
}

.verified-image img.is-switching,
.is-vehicle-switching .verified-image img {
  opacity: 0.35;
  transform: scale(1.035);
}

.verified-image figcaption {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  color: var(--muted);
}

.verified-image figcaption span {
  color: var(--accent-soft);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.verified-image figcaption strong {
  color: var(--text);
  line-height: 1.45;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.spec-item {
  min-height: 190px;
  padding: 22px;
}

.spec-item span {
  display: block;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.spec-item strong {
  display: block;
  margin-bottom: 12px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 0.95;
}

.spec-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.hotspot-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.56fr) minmax(0, 1fr);
  gap: 16px;
}

.hotspot-buttons {
  display: grid;
  gap: 10px;
}

.hotspot-button {
  width: 100%;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.055);
  font-weight: 900;
  text-align: left;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.hotspot-button:hover,
.hotspot-button.is-active {
  border-color: rgba(119, 184, 255, 0.65);
  background: rgba(30, 99, 255, 0.18);
  transform: translateX(4px);
}

.hotspot-panel {
  min-height: 260px;
  padding: 26px;
}

.hotspot-panel span {
  display: block;
  margin-bottom: 48px;
  color: var(--accent-soft);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hotspot-panel p {
  max-width: 640px;
  color: var(--soft);
  font-size: 1.08rem;
  line-height: 1.8;
}

.panel-close {
  float: right;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.hotspot-panel.is-collapsed p {
  display: none;
}

.detail-showcase {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.7fr);
  gap: 28px;
  align-items: end;
  width: min(1200px, calc(100% - 32px));
  margin-inline: auto;
  padding-inline: 0;
}

.detail-copy {
  max-width: 680px;
}

.detail-copy p:not(.eyebrow) {
  color: var(--soft);
  font-size: 1.08rem;
  line-height: 1.8;
}

.detail-labels {
  display: grid;
  gap: 10px;
}

.detail-labels span {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--soft);
  background: rgba(255, 255, 255, 0.055);
  font-weight: 900;
  text-transform: uppercase;
}

.color-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.color-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.swatch {
  width: 30px;
  height: 30px;
  border: 2px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(119, 184, 255, 0.28);
}

.verification-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 30px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(30, 99, 255, 0.16), rgba(255, 255, 255, 0.04)),
    var(--panel-strong);
}

.verification-panel p {
  color: var(--soft);
  line-height: 1.85;
}

.sound-panel,
.final-inner {
  width: min(1200px, calc(100% - 32px));
  margin-inline: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.085), rgba(30, 99, 255, 0.1)),
    var(--panel);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.sound-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 28px;
}

.sound-panel p {
  max-width: 660px;
  color: var(--soft);
  line-height: 1.8;
}

.sound-panel .btn.is-active {
  color: #06101f;
  background: var(--accent-soft);
}

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

.check-list li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--soft);
  background: rgba(255, 255, 255, 0.045);
  line-height: 1.55;
}

.check-list strong {
  color: var(--accent-soft);
}

.contact {
  padding-top: 42px;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(260px, 0.9fr) auto;
  gap: 24px;
  align-items: center;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(11, 99, 206, 0.18), rgba(255, 255, 255, 0.05)),
    rgba(9, 14, 22, 0.92);
}

.contact-panel p {
  margin-bottom: 0;
  color: var(--soft);
  line-height: 1.8;
}

.location-list {
  display: grid;
  gap: 12px;
}

.location-item {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
}

.location-item span,
.location-item strong {
  display: block;
}

.location-item span {
  margin-bottom: 6px;
  color: var(--accent-soft);
  font-weight: 900;
}

.location-item strong {
  line-height: 1.45;
}

.contact-cta {
  min-width: 196px;
  white-space: nowrap;
}

.final-cta {
  padding-top: 36px;
}

.final-inner {
  min-height: 54vh;
  display: grid;
  align-content: center;
  padding: clamp(28px, 6vw, 72px);
  background:
    radial-gradient(circle at 78% 30%, rgba(30, 99, 255, 0.25), transparent 22rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    var(--panel-strong);
}

.final-inner h2 {
  max-width: 760px;
}

.site-footer {
  justify-content: space-between;
  gap: 16px;
  padding: 28px 0 36px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    order: 3;
    grid-column: 1 / -1;
    justify-content: space-between;
    width: 100%;
    overflow-x: auto;
  }

  .hero {
    min-height: 88svh;
    padding-top: 170px;
  }

  .hero-content {
    max-width: none;
    margin-inline: auto;
    padding-inline: 16px;
  }

  .hero-vehicle {
    right: 50%;
    bottom: 7vh;
    width: min(82vw, 680px);
    opacity: 0.42;
    transform: translateX(50%);
  }

  .scene-shade {
    background:
      radial-gradient(circle at 54% 30%, rgba(30, 99, 255, 0.18), transparent 34%),
      linear-gradient(180deg, rgba(5, 7, 11, 0.54) 0%, rgba(5, 7, 11, 0.94) 76%);
  }

  .selector-layout,
  .hotspot-layout,
  .detail-showcase,
  .verification-panel,
  .sound-panel,
  .contact-panel {
    grid-template-columns: 1fr;
  }

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

  .contact-cta {
    width: 100%;
  }
}

@media (max-width: 620px) {
  .site-header {
    width: min(100% - 20px, 1200px);
    margin-top: 10px;
    padding: 10px;
    gap: 10px;
  }

  .brand-text {
    display: none;
  }

  .brand-badge {
    width: 40px;
    height: 40px;
  }

  .header-action,
  .nav-links a {
    padding: 9px 10px;
    font-size: 0.84rem;
  }

  .hero {
    min-height: 86svh;
    padding-top: 156px;
    padding-bottom: 36px;
    align-items: start;
  }

  .hero-content {
    padding-top: 8px;
  }

  .hero-vehicle {
    top: 44vh;
    bottom: auto;
    width: 118vw;
    opacity: 0.46;
  }

  .hero-kicker {
    font-size: clamp(2rem, 14vw, 4.5rem);
  }

  h1 {
    font-size: clamp(2.2rem, 12.4vw, 4.4rem);
  }

  .hero-specs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .hero-specs div {
    min-width: 0;
    padding: 12px 10px;
  }

  .hero-specs strong {
    font-size: 1rem;
  }

  .hero-specs span {
    font-size: 0.74rem;
  }

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

  .spec-item {
    min-height: 138px;
  }

  .spec-item span {
    margin-bottom: 18px;
    font-size: 0.7rem;
  }

  .spec-item strong {
    font-size: clamp(1.65rem, 9vw, 2.2rem);
  }

  .section-pad {
    padding: 56px 0;
  }

  .selector-card,
  .spec-item,
  .hotspot-panel,
  .sound-panel,
  .verification-panel,
  .contact-panel {
    padding: 20px;
  }

  .selector-card {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 14px;
  }

  .model-button {
    flex: 0 0 78%;
    min-height: 108px;
    scroll-snap-align: center;
  }

  .verified-image img {
    aspect-ratio: 4 / 3;
  }

  .story {
    min-height: auto;
  }

  .story-heading {
    position: static;
  }

  .story-panel {
    min-height: auto;
    margin: 0 0 36px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}