:root {
  --bg: #050505;
  --bg-soft: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --text: #ffffff;
  --text-soft: #c9c9d1;
  --orange: #ff8c00;
  --pink: #ff4ecd;
  --purple: #9d4edd;
  --cyan: #38bdf8;
  --red-soft: rgba(120, 10, 10, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

.background-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at center, rgba(255, 140, 0, 0.18), transparent 35%),
    radial-gradient(circle at bottom, rgba(56, 189, 248, 0.14), transparent 30%),
    linear-gradient(to bottom, #020202, #0a0a0d, #000000);
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
  background: rgba(0, 0, 0, 0.45);
  border-bottom: 1px solid var(--border);
}

.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255, 140, 0, 0.28);
  background: #000;
  box-shadow: 0 0 28px rgba(255, 140, 0, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: 0.06em;
  font-size: 0.92rem;
}

.gradient-text {
  background: linear-gradient(90deg, var(--orange), var(--pink), var(--purple), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.block {
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--text-soft);
  text-decoration: none;
  font-size: 0.95rem;
}

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

.hero {
  padding: 64px 0 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.eyebrow,
.section-label {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 140, 0, 0.2);
  background: rgba(255, 140, 0, 0.05);
  color: #ffd39a;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.hero h1 {
  font-size: clamp(2.7rem, 6vw, 4.9rem);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 22px 0 0;
  font-weight: 900;
}

.hero-description {
  margin-top: 24px;
  color: var(--text-soft);
  font-size: 1.14rem;
  max-width: 680px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.menu-toggle {
  display: none;
  font-size: 26px;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 24px;
  padding: 15px 26px;
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary,
.btn-light {
  background: #fff;
  color: #000;
}

.btn-secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.trust-badges span {
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-soft);
  font-size: 0.95rem;
}

.warning-box {
  margin-top: 28px;
  padding: 16px 18px;
  border-radius: 24px;
  border: 1px solid rgba(255, 80, 80, 0.18);
  background: var(--red-soft);
  color: #ffdede;
  max-width: 760px;
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 10% 8%;
  background: rgba(255, 140, 0, 0.12);
  filter: blur(70px);
  border-radius: 50%;
  z-index: 0;
}

.video-card {
  position: relative;
  z-index: 1;
  border-radius: 34px;
  padding: 12px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid var(--border);
  backdrop-filter: blur(14px);
  box-shadow: 0 0 60px rgba(255, 140, 0, 0.15);
}

.video-card video {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 26px;
  display: block;
  background: #000;
}

.video-badge {
  position: absolute;
  top: 24px;
  left: 24px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: #ececec;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(10px);
}

.section {
  padding: 0 0 88px;
}

.section-heading {
  margin-bottom: 34px;
}

.section-heading.center {
  text-align: center;
}

.section h2,
.highlight-box h2,
.final-cta h2 {
  font-size: clamp(2rem, 4.2vw, 3.3rem);
  line-height: 1.05;
  margin: 14px 0 0;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.feature-grid,
.gallery-grid {
  display: grid;
  gap: 22px;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.card,
.highlight-box,
.faq-item,
.final-cta,
.gallery-item,
.mini-card {
  border: 1px solid var(--border);
  background: var(--bg-soft);
  backdrop-filter: blur(10px);
}

.card {
  border-radius: 30px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.card h3 {
  margin-top: 0;
  font-size: 1.45rem;
}

.card p,
.mini-card,
.final-cta p,
.faq-item p {
  color: var(--text-soft);
}

.gallery-grid {
  grid-template-columns: repeat(3, 1fr);
}

.gallery-item {
  border-radius: 30px;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

.highlight-box {
  border-radius: 34px;
  padding: 34px;
}

.highlight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

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

.mini-card {
  border-radius: 24px;
  padding: 22px;
  background: rgba(0, 0, 0, 0.28);
}

.faq-container {
  max-width: 900px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border-radius: 26px;
  padding: 20px 22px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 800;
  font-size: 1.16rem;
}

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

.faq-item p {
  margin-top: 14px;
}

.final-cta-section {
  padding-bottom: 96px;
}

.final-cta {
  border-radius: 36px;
  padding: 52px 28px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(255,140,0,0.10), rgba(157,78,221,0.10), rgba(56,189,248,0.10));
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}

.final-cta p {
  max-width: 760px;
  margin: 18px auto 30px;
  font-size: 1.08rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 36px;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  color: #9f9fac;
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links a {
  color: #9f9fac;
  text-decoration: none;
}

.footer-links a:hover {
  color: #fff;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.hero-icon {
  width: 150px;
  height: 150px;
  border-radius: 10px;
  box-shadow: 0 0 18px rgba(255, 140, 0, 0.35);
}

@media (max-width: 980px) {
  .hero-grid,
  .feature-grid,
  .gallery-grid,
  .highlight-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 42px;
  }

  .nav-links {
    position: absolute;
    top: 68px;
    right: 16px;
    background: rgba(0, 0, 0, 0.95);
    border: 1px solid var(--border);
    border-radius: 16px;
    flex-direction: column;
    padding: 16px;
    display: none;
    gap: 12px;
  }

  .nav-links.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .video-card {
    max-width: 460px;
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, 1120px);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .trust-badges {
    flex-direction: column;
    align-items: stretch;
  }

  .trust-badges span {
    text-align: center;
  }

  .video-badge {
    top: 18px;
    left: 18px;
    font-size: 0.72rem;
  }

  .card,
  .highlight-box,
  .final-cta,
  .faq-item {
    border-radius: 24px;
  }
}