/* ==========================================================================
   Chronos Véloce - Luxury Haute Horlogerie (Mobile-Optimized)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600&display=swap');

:root {
  --bg-dark: #0c0d10;
  --bg-card: #14161d;
  --text-light: #f5f5f7;
  --text-muted: #8e929a;
  --gold-accent: #d4af37;
  --gold-soft: #ecd99f;
  --border-line: rgba(255, 255, 255, 0.1);
  --font-serif: 'Cinzel', serif;
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-sans);
  line-height: 1.7;
  overflow-x: hidden;
  padding-bottom: 70px;
}

/* Universal Mobile-Friendly Floating Switcher */
.simple-switcher {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  background: rgba(18, 20, 26, 0.96);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9999px;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  max-width: 94vw;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.simple-switcher::-webkit-scrollbar {
  display: none;
}

.simple-switcher span {
  font-size: 0.7rem;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0 4px;
  font-weight: 700;
  white-space: nowrap;
}

.simple-switcher a {
  font-size: 0.75rem;
  color: #bbb;
  text-decoration: none;
  padding: 5px 10px;
  border-radius: 9999px;
  transition: var(--transition);
  white-space: nowrap;
}

.simple-switcher a:hover {
  color: #fff;
}

.simple-switcher a.active {
  background: #fff;
  color: #000;
  font-weight: 600;
}

/* Header */
.watch-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 36px;
  border-bottom: 1px solid var(--border-line);
  position: sticky;
  top: 0;
  background: rgba(12, 13, 16, 0.9);
  backdrop-filter: blur(14px);
  z-index: 100;
}

.watch-logo {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 4vw, 1.4rem);
  letter-spacing: 0.2em;
  text-decoration: none;
  color: #fff;
  font-weight: 600;
}

.watch-nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.watch-nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: var(--transition);
}

.watch-nav-links a:hover {
  color: var(--gold-soft);
}

.btn-watch {
  font-family: var(--font-serif);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
  padding: 12px 24px;
  border-radius: 2px;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  border: 1px solid transparent;
  display: inline-block;
  text-align: center;
}

.btn-gold {
  background: var(--gold-accent);
  color: #000;
  font-weight: 600;
}

.btn-gold:hover {
  background: var(--gold-soft);
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.4);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: var(--border-line);
}

.btn-outline:hover {
  border-color: var(--gold-accent);
  color: var(--gold-accent);
}

/* Hero */
.watch-hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.watch-tag {
  font-family: var(--font-serif);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  color: var(--gold-accent);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.watch-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.3rem, 6vw, 3.8rem);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.watch-hero h1 em {
  font-style: italic;
  color: var(--gold-soft);
}

.watch-hero p {
  color: var(--text-muted);
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  margin-bottom: 30px;
  font-weight: 300;
}

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

.watch-hero-img-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-line);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
}

.watch-hero-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

/* Specs Bar */
.watch-specs-strip {
  border-top: 1px solid var(--border-line);
  border-bottom: 1px solid var(--border-line);
  padding: 36px 20px;
  background: #101116;
}

.specs-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.spec-title {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 4vw, 1.8rem);
  color: var(--gold-soft);
  margin-bottom: 4px;
}

.spec-desc {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

/* Craftsmanship Story */
.watch-section {
  padding: 80px 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.section-intro {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 50px;
}

.section-intro h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 400;
  margin-bottom: 14px;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.story-card {
  background: var(--bg-card);
  border: 1px solid var(--border-line);
  padding: 32px 24px;
  border-radius: 8px;
  transition: var(--transition);
}

.story-card:hover {
  border-color: var(--gold-accent);
  transform: translateY(-3px);
}

.story-num {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--gold-accent);
  margin-bottom: 12px;
}

.story-card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-weight: 500;
}

.story-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Reservation Box */
.reserve-card {
  background: linear-gradient(180deg, #161821 0%, #0e0f14 100%);
  border: 1px solid var(--gold-accent);
  border-radius: 12px;
  padding: clamp(30px, 6vw, 60px) clamp(20px, 4vw, 40px);
  text-align: center;
  max-width: 700px;
  margin: 20px auto 0;
}

.reserve-card h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 5vw, 2.4rem);
  margin-bottom: 12px;
}

.reserve-price {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4vw, 2rem);
  color: var(--gold-soft);
  margin-bottom: 20px;
}

.reserve-form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 10px;
}

.reserve-input {
  flex: 1;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-line);
  color: #fff;
  padding: 12px 16px;
  font-size: 0.9rem;
  border-radius: 2px;
  outline: none;
  width: 100%;
}

.reserve-input:focus {
  border-color: var(--gold-accent);
}

/* Mobile Responsiveness */
@media (max-width: 860px) {
  .watch-nav { padding: 16px 20px; }
  .watch-nav-links { display: none; }
  .watch-hero { grid-template-columns: 1fr; padding: 40px 20px 60px; gap: 32px; }
  .specs-grid { grid-template-columns: 1fr 1fr; gap: 24px 16px; }
  .story-grid { grid-template-columns: 1fr; }
  .reserve-form { flex-direction: column; width: 100%; }
  .reserve-form button { width: 100%; }
  .watch-cta-row { flex-direction: column; }
  .watch-cta-row .btn-watch { width: 100%; text-align: center; }
}