:root {
  --bg: #050505;
  --bg-soft: #0c0c0f;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-border: rgba(255, 255, 255, 0.12);
  --text: #f5f7fb;
  --muted: #b7bcc9;
  --red: #ff1e2d;
  --red-dark: #b30012;
  --gray: #7c818c;
  --line: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 24px;
  --container: 1240px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 30, 45, 0.08), transparent 30%),
    linear-gradient(180deg, #040404 0%, #08080a 100%);
  color: var(--text);
  overflow-x: hidden;
}

img {
  width: 100%;
  display: block;
}

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

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 95%);
  pointer-events: none;
  z-index: -3;
}

.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.26;
  pointer-events: none;
  z-index: -2;
}

.bg-glow-1 {
  width: 380px;
  height: 380px;
  background: var(--red);
  top: 40px;
  left: -60px;
}

.bg-glow-2 {
  width: 280px;
  height: 280px;
  background: #4a4f59;
  bottom: 60px;
  right: -40px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(5, 5, 5, 0.68);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.logo-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--red), #78000b);
  box-shadow: 0 10px 30px rgba(255, 30, 45, 0.3);
  font-family: "Anton", sans-serif;
  letter-spacing: 1px;
}

.logo-text {
  font-size: 0.95rem;
  letter-spacing: 0.4px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.desktop-nav a {
  color: var(--muted);
  font-weight: 500;
  transition: 0.3s ease;
}

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

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  width: 28px;
  height: 2px;
  background: white;
  display: block;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 16px;
  padding: 0 16px 20px;
  border-top: 1px solid var(--line);
  background: rgba(10, 10, 10, 0.95);
}

.mobile-menu a {
  color: var(--muted);
  font-weight: 600;
}

.hero {
  padding: 72px 0 48px;
  min-height: calc(100vh - 82px);
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #ff7480;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(3rem, 7vw, 6.3rem);
  line-height: 0.95;
  font-family: "Anton", sans-serif;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.hero h1 span {
  color: var(--red);
  text-shadow: 0 0 20px rgba(255, 30, 45, 0.25);
}

.hero p {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 600px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 22px;
  border-radius: 16px;
  font-weight: 700;
  transition: 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--red), #8a000c);
  color: white;
  box-shadow: 0 18px 40px rgba(255, 30, 45, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 44px rgba(255, 30, 45, 0.35);
}

.btn-secondary {
  border: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.03);
  color: white;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

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

.stat {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--panel-border);
  min-width: 150px;
}

.stat strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 6px;
}

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

.hero-visual {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-3d-card {
  position: relative;
  width: min(440px, 88%);
  border-radius: 34px;
  padding: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
  transform-style: preserve-3d;
  transform: perspective(1200px) rotateY(-16deg) rotateX(10deg);
}

.product-3d-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,30,45,0.3), transparent 30%, rgba(255,255,255,0.08));
  z-index: -1;
}

.product-3d-card img {
  filter: drop-shadow(0 30px 40px rgba(0,0,0,0.35));
}

.floating {
  animation: floatY 4.4s ease-in-out infinite;
}

@keyframes floatY {
  0%, 100% { transform: perspective(1200px) rotateY(-16deg) rotateX(10deg) translateY(0); }
  50% { transform: perspective(1200px) rotateY(-16deg) rotateX(10deg) translateY(-12px); }
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
}

.orb-red {
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(255,30,45,0.65), rgba(255,30,45,0));
  top: 50px;
  right: 40px;
}

.orb-gray {
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(120,129,140,0.45), rgba(120,129,140,0));
  bottom: 70px;
  left: 30px;
}

.hero-badge {
  position: absolute;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(14px);
  font-weight: 800;
  letter-spacing: 1px;
  box-shadow: var(--shadow);
}

.badge-1 { top: 18%; left: 0%; }
.badge-2 { top: 60%; right: 2%; }
.badge-3 { bottom: 12%; left: 10%; }

.brand-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}

.brand-strip-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
}

.brand-strip-inner span {
  color: #d4d8e1;
  font-weight: 700;
  letter-spacing: 1px;
  font-size: 0.92rem;
}

.section {
  padding: 110px 0;
}

.section-head {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  margin-bottom: 12px;
}

.section-head p {
  color: var(--muted);
  line-height: 1.8;
}

.glass-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  border-radius: var(--radius);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.category-card {
  padding: 28px;
  min-height: 220px;
  transition: 0.35s ease;
}

.category-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 30, 45, 0.28);
}

.category-card h3 {
  font-size: 1.35rem;
  margin-bottom: 14px;
}

.category-card p {
  color: var(--muted);
  line-height: 1.75;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.product-card {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
  padding: 24px;
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
  transform-style: preserve-3d;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.product-card:hover {
  border-color: rgba(255, 30, 45, 0.35);
}

.product-image-wrap {
  border-radius: 24px;
  background: radial-gradient(circle at top, rgba(255,30,45,0.16), transparent 55%),
              rgba(255,255,255,0.03);
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-image-wrap img {
  max-height: 360px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 24px 30px rgba(0,0,0,0.35));
}

.product-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-label {
  color: #ff8089;
  font-size: 0.8rem;
  letter-spacing: 1.8px;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.product-content h3 {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 12px;
}

.product-content p {
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 14px;
}

.product-content ul {
  padding-left: 18px;
  color: #e8ebf2;
  display: grid;
  gap: 8px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 18px;
  grid-auto-rows: 290px;
}

.gallery-item,
.gallery-item.large,
.gallery-item.wide {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--panel-border);
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item.large {
  grid-row: span 2;
}

.gallery-item.wide {
  grid-column: span 2;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: start;
}

.about-left h2 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
}

.about-right {
  padding: 30px;
}

.about-right p {
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 16px;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.review-card {
  padding: 28px;
}

.review-card p {
  color: #eef1f6;
  line-height: 1.9;
  margin-bottom: 18px;
}

.review-card h4 {
  color: #ff8089;
  font-size: 0.96rem;
}

.cta-box {
  border-radius: 34px;
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(255,30,45,0.18), rgba(255,255,255,0.04)),
    rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
}

.cta-box h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 10px;
}

.cta-box p {
  color: var(--muted);
  line-height: 1.8;
  max-width: 720px;
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.site-footer {
  padding: 60px 0 24px;
  border-top: 1px solid var(--line);
  background: rgba(0,0,0,0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 32px;
}

.footer-grid h3,
.footer-grid h4 {
  margin-bottom: 14px;
}

.footer-grid p,
.footer-grid li,
.footer-grid a {
  color: var(--muted);
  line-height: 1.9;
}

.footer-grid ul {
  list-style: none;
}

.footer-bottom {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  color: #8f96a3;
  font-size: 0.92rem;
}

@media (max-width: 1100px) {
  .hero-grid,
  .about-grid,
  .cta-box,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .categories-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .gallery-item.large,
  .gallery-item.wide {
    grid-column: auto;
    grid-row: auto;
  }

  .hero-visual {
    min-height: 500px;
  }
}

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero {
    padding-top: 44px;
  }

  .hero-grid {
    gap: 32px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 12vw, 4.4rem);
  }

  .hero p {
    font-size: 0.98rem;
  }

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

  .categories-grid,
  .reviews-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .product-card {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .product-content h3 {
    font-size: 1.6rem;
  }

  .section {
    padding: 80px 0;
  }

  .product-3d-card {
    width: 100%;
    transform: perspective(1000px) rotateY(-10deg) rotateX(7deg);
  }

  .badge-1 { top: 6%; left: 2%; }
  .badge-2 { top: auto; bottom: 5%; right: 3%; }
  .badge-3 { display: none; }
}

.show-mobile-menu {
  display: flex !important;
}