/* ============================================================
   ⛔ LOCKED — BRANDS PAGE DESIGN (одобрен от Andrey, 2026-04-27)
   ============================================================
   ❗ НЕ ПИПАЙ правилата в този файл без изрично разрешение от Andrey!
   Backup: public/brands.html.LOCKED-20260427
           public/css/brands.css.LOCKED-20260427
           public/js/brands-data.js.LOCKED-20260427
           public/js/brands-page.js.LOCKED-20260427
   Засяга: всичко с body.page-brands (само brands.html)
   ============================================================ */

/* Brands page — 33 марки (29 watches + 3 bags + 2 jewelry) с филтри.
   Layout: hero → filters → 4 секции (Официален / Резервни / Чанти / Бижута) → CTA
   Използва CSS променливите от styles.css. */

/* ─────────────────── PAGE CONTAINER PADDING ───────────────────
   Същия ритъм като home/shop/product/istoriya — повече въздух
   отстрани, но header-ът остава с нормалния си padding.
   ============================================================ */
.page-brands .container {
  padding-left: clamp(2rem, 8vw, 8rem);
  padding-right: clamp(2rem, 8vw, 8rem);
}
.page-brands .header .container {
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

/* ─────────────────── HERO ─────────────────── */
.brands-hero {
  background:
    radial-gradient(circle at 30% 20%, rgba(201, 169, 97, 0.06), transparent 55%),
    linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
  padding: clamp(70px, 10vw, 110px) 0 clamp(60px, 8vw, 90px);
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.brands-hero-badge {
  display: inline-block;
  padding: 8px 22px;
  background: rgba(201, 169, 97, 0.12);
  border: 1px solid var(--color-border-strong);
  color: var(--color-gold);
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-radius: 40px;
  margin-bottom: 22px;
  font-weight: 500;
}
.brands-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  color: var(--color-text);
  margin: 0 0 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brands-hero-sub {
  max-width: 720px;
  margin: 0 auto 48px;
  color: var(--color-text-dim);
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  line-height: 1.75;
}
.brands-hero-sub strong {
  color: var(--color-gold);
  font-weight: 500;
}
.brands-hero-stats {
  display: flex;
  justify-content: center;
  gap: clamp(30px, 6vw, 70px);
  flex-wrap: wrap;
}
.brands-hero-stats .stat { text-align: center; }
.brands-hero-stats .stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--color-gold);
  font-weight: 600;
  line-height: 1;
}
.brands-hero-stats .stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-top: 8px;
  font-weight: 500;
}

/* ─────────────────── FILTERS BAR ─────────────────── */
.brands-filters-sec {
  padding: 22px 0;
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
}
.brands-filters {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.brands-search {
  flex: 0 0 auto;
}
.brands-search input {
  padding: 10px 18px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: 40px;
  min-width: 260px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.brands-search input::placeholder { color: var(--color-text-muted); }
.brands-search input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.14);
}

.brands-tier-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-left: auto;
}
.tier-btn {
  padding: 9px 16px;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-dim);
  border-radius: 40px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  transition: all 0.2s var(--ease-luxe);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.tier-btn span {
  background: var(--color-bg-soft);
  padding: 2px 9px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
}
.tier-btn:hover {
  border-color: var(--color-gold);
  color: var(--color-text);
}
.tier-btn.active {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
}
.tier-btn.active span {
  background: rgba(10, 10, 10, 0.18);
  color: var(--color-bg);
}

/* ─────────────────── MAIN — 3 tier секции ─────────────────── */
.brands-main {
  padding: clamp(50px, 7vw, 80px) 0 clamp(70px, 9vw, 110px);
  background: var(--color-bg);
}
.brand-tier-section {
  margin-bottom: clamp(50px, 6vw, 80px);
}
.brand-tier-section:last-child { margin-bottom: 0; }

.tier-header {
  margin-bottom: 32px;
  text-align: center;
}
.tier-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--color-text);
  margin: 0 0 6px;
  font-weight: 500;
}
.tier-header p {
  color: var(--color-text-dim);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  margin: 0;
}

/* ─────────────────── BRAND GRID ─────────────────── */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
}
@media (max-width: 1024px) { .brands-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; } }
@media (max-width: 600px) { .brands-grid { grid-template-columns: 1fr; max-width: 360px; } }

/* ─────────────────── BRAND CARD — centered minimal design ─────────────────── */
.brand-card {
  display: block;
  text-decoration: none;
  position: relative;
  background: linear-gradient(135deg,
    rgba(201, 169, 97, 0.04) 0%,
    rgba(201, 169, 97, 0.01) 100%);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 0;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  aspect-ratio: 1 / 1;
  max-width: 320px;
  margin: 0 auto;
  width: 100%;
}
.brand-card-inner {
  padding: 38px 26px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
}

.brand-card:hover {
  border-color: var(--color-border-strong);
  background: linear-gradient(135deg,
    rgba(201, 169, 97, 0.12) 0%,
    rgba(201, 169, 97, 0.03) 100%);
  transform: translateY(-6px);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(201, 169, 97, 0.2);
}

/* Gold линия горе — появява се при hover и "пораства" от центъра */
.brand-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity 0.4s, left 0.4s, right 0.4s;
}
.brand-card:hover::before {
  opacity: 1;
  left: 0;
  right: 0;
}

/* Сервизен ribbon в горния десен ъгъл — 2 варианта */
.brand-card-ribbon {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 4px 10px;
  font-size: 0.6rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  border-radius: 3px;
  z-index: 2;
  font-weight: 600;
  border: 1px solid;
}
.brand-card-ribbon.ribbon-official {
  background: rgba(201, 169, 97, 0.22);
  border-color: rgba(201, 169, 97, 0.45);
  color: var(--color-gold);
}
.brand-card-ribbon.ribbon-parts {
  background: rgba(201, 169, 97, 0.08);
  border-color: rgba(201, 169, 97, 0.28);
  color: var(--color-text-dim);
}

/* Име на марката — serif, централно */
.brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 14px;
  letter-spacing: 0.01em;
  transition: color 0.3s;
}
.brand-card:hover .brand-name { color: var(--color-gold); }

/* Gold divider под името — расте при hover */
.brand-divider {
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  margin: 0 0 14px;
  opacity: 0.55;
  transition: width 0.3s, opacity 0.3s;
}
.brand-card:hover .brand-divider {
  width: 60px;
  opacity: 1;
}

/* Country · Year — uppercase spacing */
.brand-meta {
  font-size: 0.72rem;
  color: var(--color-text-dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 16px;
  font-weight: 500;
}

/* Описание — центрирано, 3 реда max */
.brand-description {
  color: var(--color-text-dim);
  font-size: 0.84rem;
  line-height: 1.6;
  margin: 0 0 20px;
  max-width: 260px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* CTA — скрито по default, появява се при hover */
.brand-cta {
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s, transform 0.3s;
  font-weight: 600;
}
.brand-card:hover .brand-cta {
  opacity: 1;
  transform: translateY(0);
}

/* Mobile — не форсираме квадратна пропорция, оставяме natural height */
@media (max-width: 600px) {
  .brand-card { aspect-ratio: auto; }
  .brand-card-inner { padding: 32px 22px; }
  .brand-name { font-size: 1.35rem; }
}

/* ─────────────────── EMPTY STATE ─────────────────── */
.brands-empty {
  text-align: center;
  padding: 80px 20px;
  grid-column: 1 / -1;
}
.brands-empty .empty-icon {
  font-size: 3.4rem;
  opacity: 0.35;
  margin-bottom: 18px;
}
.brands-empty p {
  color: var(--color-text-dim);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

/* ─────────────────── CTA ─────────────────── */
.brands-cta {
  padding: clamp(60px, 8vw, 90px) 0;
  background:
    radial-gradient(circle at 70% 80%, rgba(201, 169, 97, 0.07), transparent 55%),
    linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-bg) 100%);
  text-align: center;
  border-top: 1px solid var(--color-border);
}
.brands-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  color: var(--color-text);
  margin: 0 0 12px;
  font-weight: 500;
}
.brands-cta p {
  color: var(--color-text-dim);
  margin: 0 auto 28px;
  font-size: 1rem;
  max-width: 500px;
}

/* ─────────────────── RESPONSIVE ─────────────────── */
@media (max-width: 768px) {
  .brands-filters-sec { padding: 16px 0; }
  .brands-filters { flex-direction: column; align-items: stretch; gap: 12px; }
  .brands-tier-filter { margin-left: 0; justify-content: center; }
  .brands-search input { min-width: 100%; }
  .tier-btn { padding: 7px 12px; font-size: 0.76rem; }
}
@media (max-width: 480px) {
  .brand-card { padding: 22px 20px; }
  .brand-name { font-size: 1.3rem; }
  .brand-service-badge { font-size: 0.58rem; padding: 3px 8px; }
}
/* ⛔ END LOCKED BRANDS PAGE DESIGN ⛔ */