/* ============================================================
   product.css — Ürün Detay Sayfası Stilleri
   ────────────────────────────────────────────────────────────
   Adım 5 — theme.css'ten ayıklandı
   
   İçerik:
   - HERO PLACEHOLDER (görsel yoksa tipografik telafi)
   - TYPOGRAPHY HIERARCHY (h1/h2/p)
   - LISTEN BUTTON (eski "Dinle" pill — bazı sayfalarda hâlâ kullanılıyor)
   - PRICE BLOCK
   - QUANTITY SELECTOR (pill içinde +/-)
   - CTA — Sipariş Ekle (shimmer altın blok)
   - SECONDARY BUTTONS (Geri / Menü)
   - VARIANTS (kart yenileme)
============================================================ */

/* ===== HERO PLACEHOLDER — görsel yoksa tipografik telafi ===== */
.br-hero {
    position: relative;
    height: 240px;
    background: linear-gradient(180deg, var(--br-bg-2) 0%, var(--br-bg-1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--br-radius-md);
    margin-bottom: var(--br-space-lg);
}

.br-hero-with-image {
    padding: 0;
    background: var(--br-bg-2);
}

.br-hero-with-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--br-radius-md);
}

/* Üst altın çizgi */
.br-hero-rule-top {
    position: absolute;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--br-gold) 50%, transparent 100%);
}

/* Üst kategori etiketi */
.br-hero-category {
    position: absolute;
    top: 36px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--br-font-sans);
    font-size: 0.625rem;
    color: var(--br-gold);
    letter-spacing: 3px;
    font-weight: 500;
    text-transform: uppercase;
    opacity: 0.7;
}

/* DEV ilk harf — placeholder'ın yıldızı */
.br-hero-letter {
    font-family: var(--br-font-serif);
    font-size: 200px;
    line-height: 1;
    color: var(--br-gold-soft);
    font-weight: 400;
    font-style: italic;
    user-select: none;
    text-shadow: 0 4px 20px rgba(232, 199, 102, 0.08);
}

/* Alt restoran imzası */
.br-hero-signature {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.625rem;
    color: var(--br-cream-dim);
    letter-spacing: 2.5px;
    font-weight: 500;
    text-transform: uppercase;
}
.br-hero-signature::before,
.br-hero-signature::after {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--br-gold);
    border-radius: 50%;
}

/* ===== TYPOGRAPHY HIERARCHY ===== */
.br-product-title {
    font-family: var(--br-font-serif);
    font-size: 1.75rem;
    line-height: 1.15;
    color: var(--br-cream);
    font-weight: 500;
    letter-spacing: 0.2px;
    margin: 0 0 6px;
}

.br-product-subtitle {
    font-family: var(--br-font-serif);
    font-size: 0.8125rem;
    color: var(--br-gold);
    opacity: 0.75;
    font-style: italic;
    margin: 0 0 var(--br-space-md);
    font-weight: 400;
}

.br-product-description {
    font-family: var(--br-font-sans);
    font-size: 0.875rem;
    line-height: 1.65;
    color: var(--br-cream-soft);
    margin: 0;
    flex: 1;
}

/* Açıklama + Listen container */
.br-description-block {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: var(--br-space-lg);
}

/* ===== LISTEN BUTTON — pill format, ikon + metin ===== */
.br-listen-btn {
    background: transparent;
    border: 1px solid var(--br-gold-line);
    color: var(--br-gold);
    padding: 8px 14px 8px 12px;
    border-radius: var(--br-radius-pill);
    cursor: pointer;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 200ms ease;
    font-family: var(--br-font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.4px;
    white-space: nowrap;
    align-self: flex-start;
}
.br-listen-btn:hover:not(:disabled) {
    border-color: var(--br-gold);
    background: var(--br-gold-soft);
    transform: scale(1.04);
}
.br-listen-btn:disabled { opacity: 0.6; cursor: wait; }
.br-listen-btn.is-playing {
    background: var(--br-gold-soft);
    color: var(--br-gold);
    border-color: var(--br-gold);
    box-shadow: 0 0 0 1px var(--br-gold-glow), 0 4px 12px rgba(232, 199, 102, 0.2);
    animation: brListenPulse 2.2s ease-in-out infinite;
}
@keyframes brListenPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(232, 199, 102, 0.35), 0 4px 12px rgba(232, 199, 102, 0.2); }
    50%      { box-shadow: 0 0 0 8px rgba(232, 199, 102, 0), 0 4px 12px rgba(232, 199, 102, 0.2); }
}
.br-listen-btn svg { width: 14px; height: 14px; }
.br-listen-btn .br-listen-text { line-height: 1; }

/* ===== PRICE BLOCK ===== */
.br-price-block {
    display: flex;
    align-items: baseline;
    gap: 6px;
    padding-bottom: var(--br-space-lg);
    margin-bottom: var(--br-space-lg);
    border-bottom: 1px solid var(--br-gold-line);
}

/* Fiyat 0 → garsona sor */
.br-price-ask-waiter {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    margin-bottom: var(--br-space-lg);
    background: var(--br-bg-elev);
    border: 1px solid var(--br-gold-line);
    border-radius: var(--br-radius-md);
    color: var(--br-gold);
    font-family: var(--br-font-serif);
    font-style: italic;
    font-size: 0.875rem;
    line-height: 1.4;
}
.br-price-ask-waiter svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.85;
}

.br-price-int {
    font-family: var(--br-font-serif);
    font-size: 2.5rem;
    color: var(--br-gold);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.5px;
    line-height: 1;
}
.br-price-frac {
    font-family: var(--br-font-serif);
    font-size: 1.25rem;
    color: var(--br-gold);
    font-weight: 400;
}
.br-price-currency {
    font-family: var(--br-font-sans);
    font-size: 0.8125rem;
    color: var(--br-gold);
    opacity: 0.7;
    font-weight: 500;
    margin-left: 6px;
    letter-spacing: 0.5px;
}
.br-price-total {
    margin-top: 6px;
    font-family: var(--br-font-sans);
    font-size: 0.75rem;
    color: var(--br-cream-muted);
    letter-spacing: 0.3px;
}
.br-price-total strong {
    font-family: var(--br-font-serif);
    color: var(--br-gold);
    font-variant-numeric: tabular-nums;
}

/* ===== QUANTITY SELECTOR — pill içinde +/- ===== */
.br-qty-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--br-space-lg);
}
.br-qty-label {
    font-family: var(--br-font-sans);
    font-size: 0.6875rem;
    color: var(--br-cream-muted);
    letter-spacing: 2.5px;
    font-weight: 500;
    text-transform: uppercase;
}
.br-qty-control {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--br-bg-elev);
    padding: 4px;
    border-radius: var(--br-radius-pill);
    border: 1px solid var(--br-gold-line);
}
.br-qty-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--br-gold);
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 150ms ease;
    padding: 0;
    line-height: 1;
}
.br-qty-btn:hover { background: var(--br-gold-soft); }
.br-qty-btn-plus {
    background: var(--br-gold);
    color: var(--br-bg-1);
    font-weight: 600;
}
.br-qty-btn-plus:hover {
    background: var(--br-gold-light);
    transform: scale(1.05);
}
.br-qty-value {
    font-family: var(--br-font-serif);
    font-size: 1rem;
    color: var(--br-cream);
    min-width: 18px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

/* ===== CTA — Sipariş Ekle (shimmer altın blok) ===== */
.br-cta {
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: var(--br-radius-md);
    color: var(--br-bg-1);
    font-family: var(--br-font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(232, 199, 102, 0.25);
    background: linear-gradient(135deg, var(--br-gold) 0%, var(--br-gold-light) 50%, var(--br-gold) 100%);
    background-size: 200% 100%;
    animation: brShimmer 3.5s ease-in-out infinite;
    transition: transform 200ms ease, box-shadow 200ms ease;
    text-transform: uppercase;
}
.br-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(232, 199, 102, 0.4);
}
.br-cta:active { transform: translateY(0); }
.br-cta svg { width: 18px; height: 18px; }

@keyframes brShimmer {
    0%, 100% { background-position: 0% 0%; }
    50%      { background-position: 100% 0%; }
}

/* ===== SECONDARY BUTTONS — Geri / Menü ===== */
.br-secondary-row {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}
.br-secondary {
    flex: 1;
    padding: 12px;
    background: transparent;
    border: 1px solid var(--br-gold-line);
    color: var(--br-cream-soft);
    font-family: var(--br-font-sans);
    font-size: 0.8125rem;
    border-radius: var(--br-radius-sm);
    cursor: pointer;
    letter-spacing: 0.4px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 200ms ease;
}
.br-secondary:hover {
    color: var(--br-gold);
    border-color: var(--br-gold);
    background: var(--br-gold-soft);
}

/* ===== VARIANTS — kart yenileme ===== */
.br-variants-block {
    margin-bottom: var(--br-space-lg);
    padding-top: var(--br-space-lg);
    border-top: 1px solid var(--br-gold-line);
}
.br-variants-block .card {
    background: var(--br-bg-elev) !important;
    border: 1px solid var(--br-gold-line) !important;
    margin-bottom: var(--br-space-md) !important;
    border-radius: var(--br-radius-md) !important;
}
.br-variants-block .card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--br-gold-line) !important;
    color: var(--br-cream) !important;
    font-family: var(--br-font-serif);
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.3px;
    padding: 12px 14px !important;
}
.br-variants-block .card-body { padding: 12px 14px !important; }
.br-variants-block .form-check-label { color: var(--br-cream-soft); font-size: 0.875rem; }
.br-variants-block .form-check-input:checked {
    background-color: var(--br-gold) !important;
    border-color: var(--br-gold) !important;
}