:root {
  --bg: #080808;
  --panel: #141416;
  --panel-soft: #1c1c20;
  --gold: #d7b46a;
  --gold-strong: #f3ca75;
  --text: #f8fafc;
  --muted: #b7bac3;
  --line: rgba(215, 180, 106, 0.26);
  --white-line: rgba(255, 255, 255, 0.08);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background:
    radial-gradient(circle at 74% 8%, rgba(215, 180, 106, 0.2), transparent 30%),
    radial-gradient(circle at 10% 20%, rgba(255, 255, 255, 0.07), transparent 25%),
    var(--bg);
  color: var(--text);
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

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

h1,
h2 {
  font-family: "Playfair Display", Georgia, serif;
  line-height: 0.98;
}

h1 {
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(3.4rem, 8vw, 7.5rem);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
}

h3 {
  margin-bottom: 10px;
}

p,
li {
  color: var(--muted);
  line-height: 1.75;
}

img {
  max-width: 100%;
}

.section-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(8, 8, 8, 0.78);
  border-bottom: 1px solid var(--white-line);
  backdrop-filter: blur(18px);
}

.navbar {
  width: min(1180px, calc(100% - 32px));
  min-height: 78px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold-strong);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a {
  transition: color 160ms ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-strong);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-strong);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--gold-strong), #b88735);
  color: #0b0b0d;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line);
  color: var(--text);
}

.btn-small {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.9rem;
}

.home-hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: 48px;
  padding: 70px 0;
}

.hero-text,
.page-hero p,
.section-title-row p,
.detail-description,
.contact-card p,
.about-panel p {
  max-width: 680px;
  color: var(--muted);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 560px;
}

.hero-stats div {
  padding: 18px;
  border: 1px solid var(--white-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.hero-stats strong {
  display: block;
  color: var(--gold-strong);
  font-size: 1.5rem;
}

.hero-stats span {
  color: var(--muted);
  font-size: 0.86rem;
}

.hero-watch {
  position: relative;
  min-height: 620px;
  border: 1px solid var(--line);
  border-radius: 46px;
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-watch::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, 0.68)),
    radial-gradient(circle at 50% 35%, transparent 0 34%, rgba(215, 180, 106, 0.24) 70%);
  pointer-events: none;
}

.hero-watch img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  display: block;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.08);
}

.hero-image-card {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  z-index: 2;
  display: grid;
  gap: 6px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(8, 8, 8, 0.72);
  backdrop-filter: blur(16px);
}

.hero-image-card span {
  color: var(--gold-strong);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-image-card strong {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 2rem;
}

.brand-strip {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  padding: 24px 16px;
  border-block: 1px solid var(--white-line);
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  font-weight: 800;
}

.page-hero,
.content-section,
.split-section,
.contact-page,
.detail-page {
  padding: 88px 0;
}

.page-hero {
  border-bottom: 1px solid var(--white-line);
}

.section-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.watch-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.watch-card {
  overflow: hidden;
  border: 1px solid var(--white-line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025));
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.25);
}

.watch-image-link {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 250px;
  padding: 12px;
  background:
    radial-gradient(circle, rgba(215, 180, 106, 0.24), transparent 60%),
    #101012;
  overflow: hidden;
}

.watch-image-link::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 62%, rgba(0, 0, 0, 0.35));
}

.watch-image-link img {
  width: 100%;
  height: 226px;
  display: block;
  object-fit: contain;
  object-position: center;
  transition: transform 220ms ease;
}

.watch-card:hover .watch-image-link img {
  transform: scale(1.05);
}

.watch-card-content {
  padding: 22px;
}

.card-meta-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.category-pill,
.brand-count {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--gold-strong);
  font-size: 0.76rem;
  font-weight: 900;
  white-space: nowrap;
}

.spec-list {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.92rem;
}

.spec-list strong,
.about-panel strong {
  color: var(--text);
}

.watch-card-footer {
  margin-top: 20px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.filter-btn {
  padding: 11px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  cursor: pointer;
  font-weight: 900;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--gold-strong);
  color: #111113;
}

.empty-state {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
}

.split-section,
.contact-page,
.detail-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 34px;
  align-items: start;
}

.info-grid,
.brand-grid,
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.brand-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.info-card,
.brand-card,
.article-card,
.about-panel,
.contact-card,
.contact-form {
  border: 1px solid var(--white-line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.18);
}

.info-card,
.brand-card,
.article-card,
.about-panel,
.contact-card {
  padding: 24px;
}

.info-card span,
.article-card > span {
  color: var(--gold-strong);
  font-family: "Playfair Display", Georgia, serif;
  font-size: 2.2rem;
  font-weight: 800;
}

.link-card {
  display: block;
  transition: transform 160ms ease, border-color 160ms ease;
}

.link-card:hover {
  border-color: var(--line);
  transform: translateY(-3px);
}

.brand-card p,
.brand-card small,
.article-card p,
.about-panel,
.contact-card {
  color: var(--muted);
  line-height: 1.7;
}

.brand-style {
  color: var(--text) !important;
  font-weight: 800;
}

.back-link {
  display: inline-flex;
  margin-bottom: 24px;
  color: var(--gold-strong);
  font-weight: 900;
}

.detail-image-panel {
  display: grid;
  place-items: center;
  min-height: 520px;
  padding: 18px;
  border: 1px solid var(--white-line);
  border-radius: 34px;
  background:
    radial-gradient(circle, rgba(215, 180, 106, 0.18), transparent 62%),
    #0b0b0d;
}

.detail-image {
  width: 100%;
  height: 480px;
  display: block;
  object-fit: contain;
  object-position: center;
}

.detail-content h1 {
  font-size: clamp(2.8rem, 6vw, 5.8rem);
}

.spec-table {
  width: 100%;
  margin-top: 22px;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--white-line);
  border-radius: 18px;
}

.spec-table th,
.spec-table td {
  padding: 14px;
  border-bottom: 1px solid var(--white-line);
  text-align: left;
}

.spec-table th {
  width: 38%;
  color: var(--gold-strong);
}

.spec-table td {
  color: var(--muted);
}

.similar-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.similar-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--white-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-weight: 800;
}

.similar-card img {
  width: 100%;
  height: 140px;
  border-radius: 14px;
  background: #0b0b0d;
  object-fit: contain;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  padding: 14px 16px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--gold-strong);
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--gold-strong);
}

.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0;
  border-top: 1px solid var(--white-line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 1100px) {
  .brand-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    inset: 78px 16px auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #111113;
  }

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

  .nav-links a {
    padding: 14px;
  }

  .home-hero,
  .split-section,
  .contact-page,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .hero-watch,
  .hero-watch img {
    min-height: 520px;
  }

  .watch-grid,
  .info-grid,
  .brand-grid,
  .article-grid,
  .similar-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-title-row {
    align-items: start;
    flex-direction: column;
  }

  .detail-image-panel {
    min-height: 400px;
  }

  .detail-image {
    height: 360px;
  }
}

@media (max-width: 620px) {
  h1 {
    font-size: clamp(3rem, 17vw, 4.5rem);
  }

  .home-hero,
  .page-hero,
  .content-section,
  .split-section,
  .contact-page,
  .detail-page {
    padding: 64px 0;
  }

  .hero-stats,
  .watch-grid,
  .info-grid,
  .brand-grid,
  .article-grid,
  .similar-grid {
    grid-template-columns: 1fr;
  }

  .hero-watch,
  .hero-watch img {
    min-height: 440px;
  }

  .hero-image-card {
    left: 18px;
    right: 18px;
    bottom: 18px;
  }

  .detail-image-panel {
    min-height: 280px;
  }

  .detail-image {
    height: 240px;
  }

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