/* ═══════════════════════════════════════════════════════════════════════
   LOOKBOOK FLIPBOOK — PDF page-turn viewer
   ═══════════════════════════════════════════════════════════════════════ */

.lookbook-page {
    background: #0d0d0d;
}

.lookbook-page-v2 {
    background: #fbf8f2;
}

.lookbook-page-v2 .site-main {
    min-height: auto;
    padding-bottom: 0;
}

.lookbook-page .site-main {
    min-height: auto;
}

.lookbook-page-hero {
    background: linear-gradient(180deg, #0d0d0d 0%, #1a1208 100%);
    color: var(--ivory);
    text-align: center;
    padding: 56px 24px 40px;
}

.lookbook-page-hero .page-hero-title {
    font-size: clamp(32px, 5vw, 48px);
    margin-bottom: 8px;
}

.lookbook-page-hero .page-hero-sub {
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-pale);
    opacity: 0.85;
}

/* Flip section */
.lookbook-flip-section {
    background: radial-gradient(ellipse at center, #2a1f14 0%, #0d0d0d 55%, #050505 100%);
    padding: 24px 16px 48px;
    min-height: 520px;
}

.lookbook-app {
    max-width: 1100px;
    margin: 0 auto;
}

/* Loading */
.lookbook-loading {
    text-align: center;
    padding: 80px 24px;
    color: var(--gold-pale);
}

.lookbook-loading-book {
    font-size: 48px;
    margin-bottom: 20px;
    animation: lookbook-pulse 1.8s ease-in-out infinite;
}

@keyframes lookbook-pulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

.lookbook-loading-text {
    font-size: 12px;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.lookbook-loading-bar {
    width: 160px;
    height: 2px;
    background: rgba(212, 175, 122, 0.2);
    margin: 0 auto;
    overflow: hidden;
}

.lookbook-loading-bar span {
    display: block;
    height: 100%;
    width: 40%;
    background: var(--gold-pale);
    animation: lookbook-load 1.2s ease-in-out infinite;
}

@keyframes lookbook-load {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(350%); }
}

/* Book stage */
.lookbook-stage {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lookbook-book-wrap {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 16px 0 24px;
    perspective: 2000px;
}

.lookbook-book {
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.65),
        0 0 0 1px rgba(212, 175, 122, 0.08),
        inset 0 0 40px rgba(0, 0, 0, 0.15);
    border-radius: 2px;
}

/* Individual flip pages */
.lookbook-book .flip-page {
    background: #fbf8f2;
    overflow: hidden;
    border: none;
}

.lookbook-book .flip-page img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    background: #fbf8f2;
    user-select: none;
    -webkit-user-drag: none;
}

/* StPageFlip shadow enhancement */
.stf__wrapper {
    margin: 0 auto;
}

.stf__block {
    border-radius: 1px;
}

/* Toolbar */
.lookbook-toolbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 12px 16px;
    background: rgba(13, 13, 13, 0.85);
    border: 0.5px solid rgba(212, 175, 122, 0.15);
    border-radius: 2px;
}

.lookbook-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 0.5px solid rgba(212, 175, 122, 0.3);
    background: transparent;
    color: var(--gold-pale);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 18px;
    padding: 0;
    text-decoration: none;
}

.lookbook-btn:hover:not(:disabled) {
    background: rgba(212, 175, 122, 0.12);
    border-color: var(--gold-pale);
    color: var(--ivory);
}

.lookbook-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.lookbook-btn-text {
    width: auto;
    padding: 0 16px;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    gap: 8px;
}

.lookbook-page-info {
    font-size: 12px;
    letter-spacing: 2px;
    color: var(--gold-pale);
    min-width: 80px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.lookbook-toolbar-divider {
    width: 1px;
    height: 24px;
    background: rgba(212, 175, 122, 0.2);
    margin: 0 8px;
}

.lookbook-hint {
    text-align: center;
    font-size: 11px;
    letter-spacing: 1px;
    color: rgba(212, 175, 122, 0.45);
    margin-top: 16px;
}

.lookbook-error {
    text-align: center;
    padding: 60px 24px;
    color: var(--gold-pale);
    font-size: 15px;
}

.lookbook-error a {
    color: var(--ivory);
}

/* CTA bar */
.lookbook-cta-bar {
    background: var(--ivory);
    text-align: center;
    padding: 48px 24px;
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

/* Fullscreen mode */
.lookbook-flip-section:fullscreen {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lookbook-flip-section:fullscreen .lookbook-app {
    max-width: 100%;
}

/* Mobile */
@media (max-width: 768px) {
    .lookbook-flip-section {
        padding: 12px 8px 32px;
    }

    .lookbook-book-wrap {
        padding: 8px 0 16px;
    }

    .lookbook-toolbar {
        gap: 6px;
        padding: 10px 12px;
    }

    .lookbook-btn {
        width: 40px;
        height: 40px;
    }

    .lookbook-toolbar-divider {
        display: none;
    }

    .lookbook-hint {
        font-size: 10px;
    }

    .lookbook-page-hero {
        padding: 40px 20px 28px;
    }
}

@media (max-width: 480px) {
    .lookbook-btn-text span:not(.bi) {
        display: none;
    }
}