:root {
  --bg: #090a08;
  --bg-soft: #11120e;
  --panel: #171711;
  --panel-strong: #202016;
  --sand: #d8a657;
  --orange: #f0772b;
  --rust: #9b4b26;
  --steel: #2a2a25;
  --text: #f7f3ea;
  --muted: #b8afa0;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 16% 6%, rgba(240, 119, 43, 0.1), transparent 28rem),
    radial-gradient(circle at 82% 18%, rgba(216, 166, 87, 0.05), transparent 30rem),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 90px),
    linear-gradient(180deg, #080906 0%, #11110c 44%, #090a08 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.18;
  background:
    linear-gradient(rgba(5, 6, 4, 0.86), rgba(5, 6, 4, 0.96)),
    url("assets/rigai-garage-bg.jpg") center / cover no-repeat;
  content: "";
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  width: min(1180px, calc(100% - 40px));
  margin: 18px auto 0;
  padding: 12px 14px;
  border: 1px solid rgba(216, 166, 87, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(24, 22, 17, 0.86), rgba(7, 8, 6, 0.84)),
    rgba(7, 8, 6, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.22);
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.scrolled {
  border-color: rgba(216, 166, 87, 0.32);
  background: rgba(7, 8, 6, 0.96);
}

.site-header.compact {
  position: sticky;
}

.brand,
.nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 8px;
  color: #160d05;
  background: linear-gradient(135deg, #f0c16e, var(--orange));
  box-shadow: 0 0 30px rgba(240, 119, 43, 0.26);
}

.nav {
  gap: 18px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  scrollbar-width: none;
}

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

.nav a:hover {
  color: var(--text);
}

.hero {
  position: relative;
  min-height: 94vh;
  display: grid;
  align-items: center;
  width: 100%;
  margin: 0;
  padding: 150px 0 94px;
  overflow: hidden;
  border-bottom: 1px solid rgba(216, 166, 87, 0.16);
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 28%;
  background: linear-gradient(180deg, transparent, var(--bg));
  content: "";
  pointer-events: none;
}

.hero-background {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 6, 4, 0.98) 0%, rgba(5, 6, 4, 0.9) 38%, rgba(5, 6, 4, 0.35) 70%, rgba(5, 6, 4, 0.86) 100%),
    linear-gradient(180deg, rgba(5, 6, 4, 0.42), rgba(5, 6, 4, 0.96)),
    url("assets/rigai-garage-bg.jpg") center / cover no-repeat;
  transform: scale(1.02);
}

.hero-background::after {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    repeating-linear-gradient(135deg, rgba(216, 166, 87, 0.08) 0 2px, transparent 2px 12px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, #000, transparent 62%);
  content: "";
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 40px));
  max-width: none;
  margin: 0 auto;
  padding-top: 46px;
  border-left: 3px solid rgba(240, 119, 43, 0.72);
  padding-left: clamp(18px, 3vw, 34px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--sand);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 0 24px rgba(216, 166, 87, 0.24);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  margin: 0 0 18px;
  border: 1px solid rgba(216, 166, 87, 0.26);
  border-radius: 8px;
  padding: 0 16px;
  color: #f9efe1;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    rgba(0, 0, 0, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 18px 48px rgba(0, 0, 0, 0.34);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

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

h1 {
  max-width: 660px;
  margin-bottom: 20px;
  font-size: clamp(3.1rem, 7vw, 6.4rem);
  line-height: 0.9;
  letter-spacing: 0;
  text-wrap: balance;
  text-shadow: 0 20px 60px rgba(0, 0, 0, 0.72);
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.04rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 610px;
  margin-bottom: 30px;
  color: #d7d0c4;
  font-size: clamp(1.05rem, 2vw, 1.32rem);
  line-height: 1.6;
}

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

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 20px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

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

.button.primary {
  color: #160d05;
  background: linear-gradient(135deg, #f0c16e, var(--orange));
  box-shadow: 0 18px 50px rgba(240, 119, 43, 0.25);
}

.button.secondary {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(12px);
}

.button.secondary:hover {
  border-color: rgba(216, 166, 87, 0.44);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.22);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 620px;
  margin-top: 30px;
}

.hero-stats span {
  border: 1px solid rgba(216, 166, 87, 0.34);
  border-radius: 8px;
  padding: 10px 13px;
  color: #f3e6d0;
  background:
    linear-gradient(180deg, rgba(216, 166, 87, 0.08), rgba(5, 6, 4, 0.68)),
    rgba(5, 6, 4, 0.58);
  backdrop-filter: blur(14px);
  font-size: 0.82rem;
  font-weight: 800;
}

.hero-media {
  position: absolute;
  inset: 92px 0 28px auto;
  width: min(55vw, 680px);
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(216, 166, 87, 0.16);
  background:
    linear-gradient(180deg, rgba(216, 166, 87, 0.14), transparent 42%),
    linear-gradient(145deg, #1f1b12 0%, #11120e 62%, #080906 100%);
  box-shadow: var(--shadow);
}

.sun {
  position: absolute;
  top: 18%;
  right: 18%;
  width: 120px;
  height: 120px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sand), var(--orange));
  opacity: 0.9;
}

.ridge,
.trail,
.vehicle,
.rack,
.body,
.window,
.wheel {
  position: absolute;
}

.ridge {
  left: -10%;
  right: -10%;
  bottom: 0;
  height: 42%;
  clip-path: polygon(0 58%, 18% 26%, 36% 62%, 54% 18%, 72% 52%, 88% 30%, 100% 56%, 100% 100%, 0 100%);
}

.ridge-back {
  bottom: 12%;
  background: #2d2417;
}

.ridge-front {
  height: 34%;
  background: #15130d;
}

.trail {
  bottom: 8%;
  left: 24%;
  width: 44%;
  height: 10px;
  border-radius: 999px;
  background: rgba(216, 166, 87, 0.7);
  transform: rotate(-10deg);
}

.trail-b {
  bottom: 14%;
  left: 40%;
  width: 32%;
  opacity: 0.32;
}

.vehicle {
  right: 13%;
  bottom: 23%;
  width: 245px;
  height: 105px;
}

.body {
  inset: 36px 0 18px;
  border-radius: 8px 18px 12px 12px;
  background: linear-gradient(135deg, #e2b16a, #b75925);
}

.window {
  top: 16px;
  left: 64px;
  width: 98px;
  height: 38px;
  clip-path: polygon(14% 0, 72% 0, 100% 100%, 0 100%);
  background: #11120e;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.rack {
  top: 8px;
  left: 68px;
  width: 92px;
  height: 8px;
  border-radius: 8px;
  background: #0a0b08;
}

.wheel {
  bottom: 0;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 10px solid #080906;
  background: #d8a657;
}

.wheel-left {
  left: 36px;
}

.wheel-right {
  right: 34px;
}

.section,
.disclosure-section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 92px 0;
}

.section {
  position: relative;
}

.section::before {
  display: block;
  width: 100%;
  height: 10px;
  margin-bottom: 34px;
  border-radius: 8px;
  opacity: 0.62;
  background:
    repeating-linear-gradient(135deg, rgba(216, 166, 87, 0.85) 0 18px, rgba(22, 13, 5, 0.9) 18px 36px);
  content: "";
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 30px;
}

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

.feature-card,
.driver-card,
.recommendation-card,
.disclosure-section,
.legal-content {
  border: 1px solid rgba(216, 166, 87, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.044), rgba(255, 255, 255, 0.015)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 34px);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
}

.feature-card,
.driver-card {
  min-height: 210px;
  padding: 22px;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
  position: relative;
  overflow: hidden;
}

.feature-card::after,
.driver-card::after {
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 44px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rust), var(--orange));
  opacity: 0.55;
  content: "";
}

.feature-card:hover,
.driver-card:hover {
  transform: translateY(-4px);
  border-color: rgba(216, 166, 87, 0.34);
  background: linear-gradient(180deg, rgba(216, 166, 87, 0.06), rgba(255, 255, 255, 0.018));
}

.feature-card p,
.driver-card p,
.recommendation-card p,
.disclosure-section p,
.legal-content p {
  color: var(--muted);
  line-height: 1.65;
}

.icon {
  display: inline-flex;
  margin-bottom: 38px;
  border: 1px solid rgba(216, 166, 87, 0.22);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--sand);
  background: rgba(0, 0, 0, 0.24);
  font-weight: 800;
}

.recommendation-card {
  padding: clamp(22px, 4vw, 42px);
  background:
    linear-gradient(135deg, rgba(216, 166, 87, 0.09), transparent 34%),
    radial-gradient(circle at 80% 20%, rgba(240, 119, 43, 0.09), transparent 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.044), rgba(255, 255, 255, 0.016));
}

.demo-summary {
  display: grid;
  gap: 7px;
  margin-bottom: 18px;
  border: 1px solid rgba(216, 166, 87, 0.2);
  border-radius: 8px;
  padding: 18px;
  background:
    linear-gradient(90deg, rgba(240, 119, 43, 0.12), transparent 45%),
    rgba(0, 0, 0, 0.34);
}

.demo-summary span {
  color: var(--sand);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.demo-summary strong {
  font-size: 1.18rem;
}

.demo-summary p {
  max-width: 720px;
  margin: 0;
}

.recommendation-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.recommendation-meta div,
.setup-panel {
  border: 1px solid rgba(216, 166, 87, 0.18);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.36);
}

.recommendation-meta div {
  padding: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.recommendation-meta span {
  display: block;
  margin-bottom: 7px;
  color: var(--sand);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.recommendation-meta strong {
  display: block;
  line-height: 1.35;
}

.setup-panel {
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(5, 6, 4, 0.86), rgba(5, 6, 4, 0.62)),
    url("assets/rigai-garage-bg.jpg") center 60% / cover no-repeat;
  overflow: hidden;
  position: relative;
}

.setup-panel::before {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 4, 0.78);
  content: "";
}

.setup-panel > * {
  position: relative;
}

.setup-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.setup-list li {
  position: relative;
  padding-left: 24px;
  color: var(--text);
}

.setup-list li::before {
  position: absolute;
  left: 0;
  top: 0.38em;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sand), var(--orange));
  box-shadow: 0 0 18px rgba(240, 119, 43, 0.34);
  content: "";
}

.affiliate-note {
  margin: 18px 0 0;
  font-size: 0.9rem;
}

.disclosure-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
  gap: 30px;
  padding: clamp(24px, 5vw, 46px);
  margin-bottom: 80px;
  position: relative;
  overflow: hidden;
}

.disclosure-section::after {
  position: absolute;
  right: -58px;
  bottom: -58px;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(216, 166, 87, 0.18);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(240, 119, 43, 0.12), transparent 68%);
  content: "";
}

.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 20px 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-disclosure {
  width: min(860px, calc(100% - 20px));
  margin: 0;
  border: 1px solid rgba(216, 166, 87, 0.18);
  border-radius: 8px;
  padding: 14px 18px;
  color: #f4eadc;
  background: rgba(255, 255, 255, 0.055);
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 28px;
}

.footer a:hover,
.legal-content a {
  color: var(--sand);
}

.legal-page {
  display: grid;
  min-height: calc(100vh - 76px);
  place-items: center;
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: 80px 0;
}

.legal-content {
  width: 100%;
  padding: clamp(26px, 6vw, 54px);
}

.legal-content h1 {
  font-size: clamp(2.6rem, 7vw, 4.8rem);
}

.legal-highlight {
  border: 1px solid rgba(216, 166, 87, 0.2);
  border-radius: 8px;
  padding: 14px 16px;
  color: #f4eadc;
  background: rgba(255, 255, 255, 0.055);
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    white-space: nowrap;
  }

  .hero {
    min-height: auto;
    padding-top: 154px;
  }

  .hero-content {
    max-width: 100%;
    order: -1;
  }

  .hero-media {
    position: relative;
    inset: auto;
    width: 100%;
    height: 330px;
    margin-top: 42px;
  }

  .section-heading,
  .disclosure-section {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .driver-grid,
  .recommendation-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .site-header,
  .hero,
  .section,
  .disclosure-section,
  .legal-page {
    width: min(100% - 28px, 1180px);
  }

  .site-header {
    margin-top: 12px;
  }

  .nav {
    flex-wrap: wrap;
    gap: 10px 14px;
    overflow: visible;
    white-space: normal;
  }

  .nav a {
    font-size: 0.84rem;
  }

  .hero {
    padding-top: 190px;
    padding-bottom: 40px;
  }

  h1 {
    font-size: clamp(2.7rem, 16vw, 4.4rem);
  }

  .button {
    width: 100%;
  }

  .feature-grid,
  .driver-grid,
  .recommendation-meta,
  .setup-list {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .driver-card {
    min-height: auto;
  }

  .icon {
    margin-bottom: 28px;
  }

  .vehicle {
    right: 5%;
    transform: scale(0.78);
    transform-origin: bottom right;
  }
}