/* =============================================
   SOURIANA IMPORTS — MAIN STYLESHEET
   ============================================= */

/* ---------- CSS VARIABLES (Brand Colors) ---------- */
:root {
  --gold:        #C9A84C;
  --gold-light:  #E8C97A;
  --gold-dark:   #A07830;
  --dark:        #0F0F0F;
  --dark-mid:    #1C1C1C;
  --dark-card:   #242424;
  --cream:       #F5F0E8;
  --cream-light: #FAF7F2;
  --white:       #FFFFFF;
  --text-muted:  #888888;

  --font-display: 'Playfair Display', serif;
  --font-body:    'Inter', sans-serif;

  --nav-h: 80px;
  --radius: 12px;
  --shadow: 0 20px 60px rgba(0,0,0,0.4);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--cream);
  overflow-x: hidden;
  line-height: 1.7;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ---------- UTILITIES ---------- */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gold);
  color: var(--dark);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.4);
}
.btn-outline {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--dark);
  transform: translateY(-2px);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn.full-width { width: 100%; justify-content: center; }

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-tag.light { color: var(--gold-light); }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 16px;
}
.section-title em {
  font-style: italic;
  color: var(--gold);
}
.section-title.light { color: var(--white); }
.section-desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(201, 168, 76, 0.2);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--gold);
  font-weight: 700;
}
.logo-text.large { font-size: 2.4rem; }
.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.nav-logo-img {
  height: 70px;
  margin-top: 8px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(201,168,76,0.3));
  transition: filter var(--transition);
}
.nav-logo:hover .nav-logo-img {
  filter: drop-shadow(0 0 14px rgba(201,168,76,0.6));
}
.nav-links {
  display: flex;
  gap: 36px;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--cream);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--gold);
  color: var(--dark);
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(ellipse at 30% 60%, #1a1408 0%, var(--dark) 70%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: 1200px;
  width: 100%;
  padding: 120px 48px 80px;
}
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(201,168,76,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(201,168,76,0.06) 0%, transparent 40%);
  pointer-events: none;
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.particle {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0;
}
.hero-content {
  flex: 1;
  min-width: 0;
  text-align: left;
}
.hero-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 32px;
  opacity: 0;
}
.hero-logo-img {
  width: clamp(180px, 28vw, 320px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 32px rgba(201,168,76,0.55)) drop-shadow(0 4px 24px rgba(0,0,0,0.5));
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  opacity: 0;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
  opacity: 0;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
  display: block;
}
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(245,240,232,0.7);
  max-width: 500px;
  margin: 0 0 40px;
  opacity: 0;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin-bottom: 48px;
  opacity: 0;
}
.hero-badge {
  display: flex;
  gap: 16px;
  justify-content: flex-start;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0;
}
.hero-badge .divider { color: var(--gold); }
.hero-visual {
  flex: 0 0 420px;
  display: flex;
  justify-content: center;
  opacity: 0;
}
.hero-catalog-frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(201,168,76,0.4);
  box-shadow:
    0 0 60px rgba(201,168,76,0.2),
    0 24px 64px rgba(0,0,0,0.6);
  transform: perspective(900px) rotateY(-6deg) rotateX(2deg);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.hero-catalog-frame:hover {
  transform: perspective(900px) rotateY(0deg) rotateX(0deg);
  box-shadow: 0 0 80px rgba(201,168,76,0.35), 0 32px 80px rgba(0,0,0,0.5);
}
.hero-catalog-img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
}
.hero-catalog-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* =============================================
   STATS BAND
   ============================================= */
.stats-band {
  background: var(--dark-mid);
  border-top: 1px solid rgba(201,168,76,0.15);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  padding: 56px 0;
}
.stats-container {
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-item { display: flex; flex-direction: column; gap: 8px; }
.stat-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-plus { font-size: 2rem; color: var(--gold); }
.stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* =============================================
   ABOUT
   ============================================= */
.about {
  padding: 120px 0;
  background: var(--dark);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text .section-title { margin-top: 8px; }
.about-text p {
  color: rgba(245,240,232,0.7);
  margin-bottom: 20px;
  font-size: 1rem;
}
.about-text .btn { margin-top: 12px; }
.about-card-stack {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-card {
  background: rgba(45,38,18,0.85);
  border: 1px solid rgba(201,168,76,0.25);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  gap: 20px;
  align-items: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.about-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(201,168,76,0.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.about-card:hover {
  border-color: rgba(201,168,76,0.5);
  border-left-color: var(--gold-light);
  transform: translateX(6px);
  box-shadow: -4px 0 20px rgba(201,168,76,0.15), 0 8px 32px rgba(0,0,0,0.3);
}
.about-card:hover::after { opacity: 1; }
.card-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--gold);
  transition: var(--transition);
}
.about-card:hover .card-icon {
  background: rgba(201,168,76,0.18);
  color: var(--gold-light);
}
.about-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 5px;
}
.about-card p { font-size: 0.85rem; color: var(--text-muted); margin: 0; line-height: 1.5; }

/* =============================================
   CATEGORIES
   ============================================= */
.categories {
  padding: 120px 0;
  background: var(--dark-mid);
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}
.category-card {
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  background: var(--dark-card);
  border: 1px solid rgba(201,168,76,0.12);
  display: flex;
  flex-direction: column;
}
.category-card:hover {
  border-color: rgba(201,168,76,0.5);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(201,168,76,0.3);
}
.category-img-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #111;
}
.category-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.category-card:hover .category-img {
  transform: scale(1.08);
}
.category-info {
  padding: 14px 16px;
  text-align: center;
  background: linear-gradient(to bottom, var(--dark-card), rgba(20,16,8,0.95));
  border-top: 1px solid rgba(201,168,76,0.1);
}
.category-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}
.category-count {
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 500;
}

/* =============================================
   BRANDS SHOWCASE
   ============================================= */
.brands {
  padding: 100px 0;
  background: var(--dark);
}
.brands-showcase-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: center;
  margin-top: 56px;
}

/* Catalog cover image */
.brands-cover-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  border: 1px solid rgba(201,168,76,0.2);
}
.brands-cover-img {
  width: 100%;
  display: block;
  border-radius: 16px;
}
.brands-cover-badge {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(201,168,76,0.9);
  color: var(--dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 20px;
  white-space: nowrap;
}

/* Brand cards grid */
.brands-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.brand-card {
  background: var(--dark-card);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 12px;
  padding: 16px 12px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  cursor: default;
}
.brand-card:hover {
  border-color: rgba(201,168,76,0.6);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.25), 0 0 20px rgba(201,168,76,0.15);
}
.brand-logo-img {
  width: 100%;
  max-height: 90px;
  object-fit: contain;
  display: block;
}
.brand-card-desc {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-align: center;
}

/* Responsive */
@media (max-width: 900px) {
  .brands-showcase-layout {
    grid-template-columns: 1fr;
  }
  .brands-cover-wrap { max-width: 400px; margin: 0 auto; }
}
@media (max-width: 500px) {
  .brands-cards-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .brand-card { padding: 14px 12px; }
}

/* =============================================
   CATALOG SECTION
   ============================================= */
.catalog-section {
  padding: 120px 0;
  background: linear-gradient(135deg, #1a1000 0%, #0a0800 50%, #1a1000 100%);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  position: relative;
  overflow: hidden;
}
.catalog-section::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.catalog-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.catalog-text p {
  color: rgba(245,240,232,0.7);
  margin-bottom: 32px;
  font-size: 1rem;
}

/* Form */
.catalog-form-box {
  background: var(--dark-card);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 20px;
  padding: 40px;
}
.catalog-form h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 6px;
}
.form-subtext {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 16px; }
.form-group input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus {
  border-color: var(--gold);
  background: rgba(201,168,76,0.05);
}
.form-group input::placeholder { color: rgba(255,255,255,0.3); }

/* Download reveal */
.download-success {
  text-align: center;
  padding: 20px 0;
}
.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(201,168,76,0.15);
  border: 2px solid var(--gold);
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 20px;
}
.download-success h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 8px;
}
.download-success p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.download-note {
  margin-top: 16px !important;
  font-size: 0.8rem !important;
  color: var(--text-muted) !important;
}
.download-note a { color: var(--gold); }
.divider-line {
  width: 100%;
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 24px 0 0;
}
.code-error {
  font-size: 0.8rem;
  color: #e05555;
  margin-top: 10px;
  text-align: center;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--dark-mid);
  padding: 80px 0 0;
  border-top: 1px solid rgba(201,168,76,0.15);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
}
.footer-logo-img {
  height: 70px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(201,168,76,0.25));
}
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 12px;
}
.footer-sub {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-top: 6px;
}
.footer-contact h4,
.footer-cta h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 20px;
}
.contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.contact-item a:hover { color: var(--gold); }
.contact-icon { font-size: 1rem; flex-shrink: 0; }
.footer-cta p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .catalog-inner { grid-template-columns: 1fr; gap: 60px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(15,15,15,0.98);
    backdrop-filter: blur(20px);
    padding: 32px;
    gap: 24px;
    border-bottom: 1px solid rgba(201,168,76,0.2);
  }
  .stats-container { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-inner { flex-direction: column; text-align: center; padding: 120px 24px 80px; gap: 48px; }
  .hero-content { text-align: center; }
  .hero-subtitle { margin: 0 auto 40px; }
  .hero-actions { justify-content: center; flex-direction: column; align-items: center; }
  .hero-badge { justify-content: center; }
  .hero-visual { flex: none; width: 100%; }
  .hero-catalog-frame { transform: none; max-width: 340px; margin: 0 auto; }
}

@media (max-width: 480px) {
  .stats-container { grid-template-columns: 1fr 1fr; gap: 24px; }
  .stat-number { font-size: 2.2rem; }
  .catalog-form-box { padding: 28px 20px; }
}