/* ============================================
   PRODUCT DETAIL PAGE STYLES
   ============================================ */

.product-detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 72px;
    align-items: start;
}

/* --- Gallery --- */
.product-gallery {
    position: sticky;
    top: 100px;
}

.gallery-main {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
    aspect-ratio: 3/4;
    max-height: 600px;
    box-shadow: var(--shadow-md);
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s;
}

.gallery-badge {
    position: absolute;
    top: 20px;
    left: 20px;
}

.gallery-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 16px;
}

.gallery-thumb {
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    border: 2px solid transparent;
    transition: border-color 0.2s, transform 0.2s;
    background: var(--white);
}

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

.gallery-thumb.active {
    border-color: var(--gold);
}

.gallery-thumb img {
    height: 100%;
    object-fit: cover;
}

/* --- Product Info --- */
.product-info {
    padding-top: 8px;
}

.product-info-header {
    margin-bottom: 20px;
}

.product-info-header .eyebrow {
    margin-bottom: 10px;
}

.product-title {
    font-size: clamp(2.2rem, 3.5vw, 3rem);
    margin-bottom: 12px;
    line-height: 1.1;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rating-count {
    font-size: 0.8rem;
    color: var(--muted);
}

.product-price-block {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
    margin-bottom: 24px;
}

.product-save-badge {
    background: rgba(184, 149, 90, 0.12);
    color: var(--gold);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 20px;
}

.product-description {
    font-size: 0.93rem;
    line-height: 1.85;
    color: var(--charcoal);
    margin-bottom: 32px;
}

/* --- Fragrance Notes --- */
.notes-section {
    margin-bottom: 32px;
}

.notes-title {
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--black);
    font-weight: 600;
    margin-bottom: 16px;
}

.notes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.note-block {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 14px;
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.note-label {
    font-size: 0.65rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 10px;
}

.notes-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.notes-tags .tag {
    font-size: 0.62rem;
    padding: 3px 9px;
}

.notes-pyramid {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pyramid-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}

.pyramid-bar span {
    width: 40px;
    flex-shrink: 0;
}

.pyramid-fill {
    flex: 1;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-pale));
    border-radius: 2px;
}

/* --- Size Options --- */
.size-section {
    margin-bottom: 28px;
}

.size-options {
    display: flex;
    gap: 12px;
}

.size-btn {
    flex: 1;
    padding: 14px 10px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.82rem;
    line-height: 1.5;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--white);
    color: var(--charcoal);
}

.size-btn small {
    font-size: 0.7rem;
    color: var(--muted);
    display: block;
}

.size-btn.active,
.size-btn:hover {
    border-color: var(--gold);
    background: rgba(184, 149, 90, 0.06);
    color: var(--black);
}

.size-btn.active small {
    color: var(--gold);
}

/* --- Actions --- */
.product-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

/* --- Trust Badges --- */
.trust-badges {
    display: flex;
    gap: 24px;
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.07);
}

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex: 1;
    text-align: center;
}

.trust-badge svg {
    color: var(--gold);
}

.trust-badge span {
    font-size: 0.68rem;
    color: var(--muted);
    letter-spacing: 0.05em;
    line-height: 1.4;
}

/* --- Related Products --- */
.related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}