:root {
  --bg: #0a0a0a;
  --bg-elevated: #141414;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --text: #f5f5f5;
  --muted: rgba(245, 245, 245, 0.72);
  --border: rgba(255, 255, 255, 0.14);
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.28);
  --accent: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
}

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  transition: color 0.45s ease;
}

.theme-backdrop {
  position: fixed;
  inset: 0;
  z-index: -3;
  background: linear-gradient(180deg, #080808 0%, #101010 100%);
}

.theme-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 38%);
  opacity: 0.7;
}

.site-header {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  width: min(1120px, calc(100% - 1.5rem));
  padding: 0.95rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-color: rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(22, 22, 22, 0.68), rgba(16, 16, 16, 0.54));
  backdrop-filter: blur(26px) saturate(140%);
  -webkit-backdrop-filter: blur(26px) saturate(140%);
  box-shadow:
    0 10px 35px rgba(0, 0, 0, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.14), transparent 20%, transparent 80%, rgba(0, 0, 0, 0.14));
}

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

.brand-mark {
  gap: 0.7rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

.brand-logo {
  display: block;
  height: 34px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 1px 10px rgba(0, 0, 0, 0.28));
}

.site-nav {
  gap: 1.2rem;
  position: relative;
  z-index: 1;
}

.site-nav a {
  display: inline-block;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  opacity: 0.88;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.22);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.site-nav a:hover {
  opacity: 1;
  transform: scale(1.1);
}

.glass-panel {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface-strong), var(--surface));
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.section-shell {
  position: relative;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.centered-block {
  width: min(820px, 100%);
  margin: 0 auto;
  text-align: center;
}

.hero-section {
  min-height: 120vh;
}

.hero-pin {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-media-frame {
  position: absolute;
  inset: 50%;
  width: min(1120px, 100%);
  height: min(78vh, 760px);
  transform: translate(-50%, -50%);
  border-radius: 42px;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.38);
}

.hero-video,
.hero-media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 2, 2, 0.26) 0%, rgba(2, 2, 2, 0.68) 100%),
    radial-gradient(circle at center, transparent 20%, rgba(2, 2, 2, 0.4) 100%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(900px, calc(100% - 2rem));
  text-align: center;
  padding: 2.5rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.08));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
  color: #ffffff;
}

.hero-copy .hero-text,
.hero-copy .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  opacity: 0.72;
}

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

h1,
h2 {
  line-height: 0.96;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(3.6rem, 10vw, 7.6rem);
  max-width: 12ch;
  margin: 0 auto;
}

h2 {
  font-size: clamp(2.8rem, 7vw, 5.4rem);
}

h3 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.1;
}

.hero-text,
.section-copy,
.component-card p,
.product-copy p,
.testimonial-card p,
.footer-text {
  color: var(--muted);
  line-height: 1.8;
  font-size: clamp(1rem, 2vw, 1.08rem);
}

.hero-text {
  max-width: 42rem;
  margin: 1.5rem auto 0;
}

.hero-actions,
.contact-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  padding: 0 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: #080808;
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(255, 255, 255, 0.12);
}

.button-secondary {
  color: var(--text);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
}

.service-section,
.store-section,
.testimonials-section,
.contact-section {
  padding: 7rem 0 8rem;
}

.section-intro {
  margin-bottom: 3.5rem;
}

.component-stage {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.component-card,
.testimonial-card {
  padding: 1.2rem;
}

.component-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 24px;
  margin-bottom: 1.2rem;
}

.component-card div,
.product-copy {
  padding: 0.2rem 0.35rem 0.35rem;
}

.component-card h3,
.product-copy h3 {
  margin-bottom: 0.8rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.product-card {
  padding: 1rem;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  will-change: transform, opacity;
}

.product-card .product-copy,
.product-card .product-label,
.product-card h3,
.component-card h3,
.testimonial-card p,
.footer-copy h3,
.footer-text,
.social-link,
.contact-section h2,
.contact-section .section-copy,
.contact-section .eyebrow {
  color: var(--text);
}

.product-card p,
.component-card p,
.section-copy,
.footer-text {
  color: var(--muted);
}

.product-tilt {
  border-radius: 28px;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 260ms ease;
  background: var(--bg-elevated);
}

.product-tilt img {
  width: 100%;
  aspect-ratio: 4 / 4.3;
  object-fit: cover;
  display: block;
}

.product-label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  margin: 1rem 0 0.7rem;
  opacity: 0.62;
}

.testimonial-stack {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: start;
}

.testimonial-card {
  min-height: 250px;
  display: flex;
  align-items: end;
  font-size: 1.15rem;
}

.testimonial-card:nth-child(2) {
  transform: translateY(2rem);
}

.contact-block {
  padding: 4rem 1.5rem 1rem;
}

.site-footer {
  padding: 5rem 0 3rem;
}

.footer-panel {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: stretch;
  padding: 2rem;
  max-width: 1000px;
  margin: 0 auto 1rem;
  border-radius: 28px;
}

.footer-media {
  overflow: hidden;
  border-radius: 24px;
  min-height: 100%;
}

.footer-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  border-radius: inherit;
}

.footer-content {
  display: grid;
  gap: 1.5rem;
  align-content: space-between;
}

.footer-copy h3 {
  max-width: 18ch;
  margin-bottom: 0.9rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  min-width: min(100%, 420px);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 3.6rem;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.social-link:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.social-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.reveal-up,
.reveal-left,
.reveal-right {
  will-change: transform, opacity, filter;
}

@media (max-width: 980px) {
  .component-stage,
  .product-grid,
  .testimonial-stack,
  .footer-panel {
    grid-template-columns: 1fr;
  }

  .testimonial-card:nth-child(2) {
    transform: none;
  }

  .footer-links {
    min-width: 100%;
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 0.85rem 1rem;
  }

  .site-nav {
    display: none;
  }

  .hero-media-frame {
    height: min(68vh, 560px);
    border-radius: 30px;
  }

  .hero-copy {
    padding: 1.75rem 1.25rem;
  }

  .service-section,
  .store-section,
  .testimonials-section,
  .contact-section {
    padding: 5rem 0 6rem;
  }
}