/* =====================================================
   PRODUCTO — Vista de detalle
   assets/css/landpage/producto.css
   ===================================================== */

/* ── SECCIÓN PRINCIPAL ── */
.pd-section {
    padding: 44px 40px 64px;
    background: var(--crema);
}
.pd-inner {
    max-width: 1280px;
    margin: 0 auto;
}
.pd-grid {
    display: grid;
    grid-template-columns: 52% 1fr;
    gap: 52px;
    align-items: start;
}

/* ── PANEL DE IMAGEN ── */
.pd-img-panel {
    position: sticky;
    top: 130px;
}
.pd-img-main {
    width: 100%;
    border-radius: 24px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--lavanda-light) 0%, var(--crema-dark) 100%);
    position: relative;
    box-shadow: 0 20px 60px rgba(124, 94, 138, .14);
    margin-bottom: 14px;
}
.pd-img-main img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    transition: transform .55s cubic-bezier(.165, .84, .44, 1);
}
.pd-img-main:hover img { transform: scale(1.04); }

/* Fallback emoji cuando no hay foto real */
.pd-img-emoji {
    position: absolute;
    inset: 0;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    pointer-events: none;
    user-select: none;
}
/* Ensure main image container has min height when showing emoji */
.pd-img-main:not(:has(img[src])) {
    min-height: 380px;
}
.pd-img-emoji span {
    animation: floatIcon 4s ease-in-out infinite;
    filter: drop-shadow(0 10px 20px rgba(124, 94, 138, .22));
    display: block;
}

.pd-img-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}
.pd-img-wish {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .9);
    backdrop-filter: blur(8px);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-size: 1.1rem;
    transition: all .2s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, .1);
    z-index: 2;
}
.pd-img-wish:hover { color: #e05a7a; transform: scale(1.1); }
.pd-img-wish.active { color: #e05a7a; }

/* Tiras de thumbnails */
.pd-thumbnails {
    display: flex;
    gap: 10px;
}
.pd-thumb {
    flex: 1;
    height: 82px;
    border-radius: 14px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .22s;
    background-size: cover;
    background-position: center;
    background-color: var(--lavanda-xlight);
}
.pd-thumb:hover {
    border-color: var(--lavanda);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(124, 94, 138, .18);
}
.pd-thumb.active {
    border-color: var(--lavanda-dark);
    box-shadow: 0 6px 18px rgba(124, 94, 138, .25);
}
.pd-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--lavanda-light), var(--crema-dark));
}

/* ── PANEL DE INFORMACIÓN ── */
.pd-info { padding-bottom: 16px; }

.pd-eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}
.pd-sku {
    font-size: .73rem;
    color: #bbb;
    letter-spacing: .6px;
    text-transform: uppercase;
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
}
.pd-flower-chip {
    background: var(--verde-xlight);
    color: var(--verde);
    border-radius: 50px;
    padding: 3px 12px;
    font-size: .74rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    border: 1px solid rgba(74, 103, 65, .15);
}

.pd-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 3.2vw, 2.7rem);
    font-weight: 700;
    color: var(--lavanda-dark);
    line-height: 1.12;
    margin-bottom: 12px;
}
.pd-name em { font-style: italic; color: var(--verde); }

.pd-stars {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
}
.pd-stars .stars { color: #f5a623; font-size: .95rem; letter-spacing: 1px; }
.pd-stars .rating-text { font-size: .82rem; color: var(--gris-light); font-weight: 600; }

.pd-desc {
    font-size: .95rem;
    color: var(--gris-light);
    line-height: 1.78;
    margin-bottom: 0;
}

.pd-separator {
    height: 1px;
    background: rgba(167, 139, 180, .15);
    margin: 22px 0;
}

.pd-section-label {
    font-size: .74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--gris-light);
    margin-bottom: 10px;
}

/* Variaciones */
.pd-variations { margin-bottom: 22px; }
.pd-var-pills { display: flex; gap: 8px; flex-wrap: wrap; }

/* Selector de color */
.pd-color-pills {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.color-swatch {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--swatch-color);
    border: 2.5px solid rgba(167, 139, 180, .2);
    cursor: pointer;
    position: relative;
    transition: all .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}
.color-swatch:hover {
    border-color: var(--lavanda);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(124, 94, 138, .2);
}
.color-swatch.selected {
    border-color: var(--lavanda-dark);
    box-shadow: 0 0 0 3px var(--lavanda-light);
}
.swatch-check {
    display: none;
    color: #fff;
    font-size: .85rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, .4);
}
.color-swatch.selected .swatch-check { display: flex; }
.pd-color-label {
    margin-top: 8px;
    font-size: .82rem;
    font-weight: 600;
    color: var(--gris-light);
}

/* Selector de cantidad */
.pd-quantity { margin-bottom: 22px; }
.qty-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.qty-stepper {
    display: flex;
    align-items: center;
    border: 1.5px solid rgba(167, 139, 180, .3);
    border-radius: 50px;
    overflow: hidden;
    background: var(--blanco);
}
.qty-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--lavanda-dark);
    transition: background .18s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.qty-btn:hover { background: var(--lavanda-xlight); }
.qty-val {
    width: 48px;
    text-align: center;
    font-family: 'Nunito', sans-serif;
    font-size: .98rem;
    font-weight: 700;
    color: var(--gris);
    border: none;
    background: transparent;
    outline: none;
    pointer-events: none;
}
.qty-stock {
    font-size: .82rem;
    color: var(--verde);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.qty-stock i { font-size: .85rem; }

/* Bloque de precio */
.pd-price-block { margin-bottom: 22px; }
.pd-price-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 4px;
}
.pd-price-from { font-size: .82rem; color: var(--gris-light); }
.pd-price-main {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.7rem;
    font-weight: 700;
    color: var(--verde);
    line-height: 1;
}
.pd-price-currency { font-size: .9rem; color: var(--gris-light); font-weight: 600; }
.pd-price-note { font-size: .78rem; color: var(--gris-light); }

/* Botones CTA */
.pd-ctas {
    display: flex;
    gap: 12px;
    margin-bottom: 22px;
}
.btn-add-cart {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--lavanda-dark);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 14px 20px;
    font-family: 'Nunito', sans-serif;
    font-size: .92rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .25s;
    text-decoration: none;
}
.btn-add-cart:hover {
    background: var(--lavanda);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(124, 94, 138, .3);
    color: #fff;
}
.btn-wa-lg {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #25D366;
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 14px 20px;
    font-family: 'Nunito', sans-serif;
    font-size: .92rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .25s;
    text-decoration: none;
}
.btn-wa-lg:hover {
    background: #1ebe5d;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 211, 102, .3);
    color: #fff;
}

/* Caja de información de entrega */
.pd-delivery-box {
    background: var(--verde-xlight);
    border: 1px solid rgba(74, 103, 65, .12);
    border-radius: 16px;
    padding: 18px 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.pd-delivery-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: .85rem;
    color: var(--gris);
}
.pd-delivery-row i {
    color: var(--verde);
    font-size: 1.1rem;
    flex-shrink: 0;
    width: 20px;
}
.pd-delivery-row strong { font-weight: 700; }

/* ── SECCIÓN DE TABS ── */
.pd-tabs-section {
    background: var(--blanco);
    border-top: 1px solid rgba(167, 139, 180, .1);
    padding: 52px 40px 60px;
}
.pd-tabs-inner {
    max-width: 1280px;
    margin: 0 auto;
}
.tab-nav {
    display: flex;
    gap: 0;
    border-bottom: 2px solid rgba(167, 139, 180, .15);
    margin-bottom: 36px;
    overflow-x: auto;
    scrollbar-width: none;
}
.tab-nav::-webkit-scrollbar { display: none; }
.tab-btn {
    border: none;
    background: transparent;
    font-family: 'Nunito', sans-serif;
    font-size: .9rem;
    font-weight: 700;
    color: var(--gris-light);
    padding: 12px 30px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color .2s, border-color .2s;
    white-space: nowrap;
}
.tab-btn:hover { color: var(--lavanda-dark); }
.tab-btn.active {
    color: var(--lavanda-dark);
    border-bottom-color: var(--lavanda-dark);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: cardIn .3s both; }

.tab-panel p {
    font-size: .95rem;
    color: var(--gris-light);
    line-height: 1.75;
}
.tab-panel ul {
    margin-top: 16px;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.tab-panel li {
    font-size: .93rem;
    color: var(--gris-light);
    line-height: 1.6;
}
.tab-panel li::marker { color: var(--lavanda); }

/* Grid de cuidados */
.care-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 18px;
    margin-top: 28px;
}
.care-card {
    background: var(--lavanda-xlight);
    border-radius: 18px;
    padding: 22px 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    border: 1px solid rgba(167, 139, 180, .12);
    transition: transform .25s, box-shadow .25s;
}
.care-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(124, 94, 138, .1); }
.care-icon { font-size: 2rem; }
.care-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--lavanda-dark);
}
.care-text { font-size: .81rem; color: var(--gris-light); line-height: 1.55; margin: 0; }

/* Grid de entrega */
.delivery-details {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 8px;
}
.delivery-item {
    background: var(--verde-xlight);
    border-radius: 18px;
    padding: 22px 20px;
    border: 1px solid rgba(74, 103, 65, .1);
    transition: transform .25s, box-shadow .25s;
}
.delivery-item:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(74, 103, 65, .1); }
.delivery-item i {
    font-size: 1.55rem;
    color: var(--verde);
    margin-bottom: 10px;
    display: block;
}
.delivery-item h5 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gris);
    margin-bottom: 6px;
}
.delivery-item p {
    font-size: .83rem;
    color: var(--gris-light);
    line-height: 1.6;
    margin: 0;
}

/* ── SECCIÓN DE RELACIONADOS ── */
.related-section {
    padding: 52px 40px 64px;
    background: var(--crema);
}
.related-inner { max-width: 1280px; margin: 0 auto; }
.related-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 30px;
    gap: 16px;
    flex-wrap: wrap;
}
.related-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    font-weight: 700;
    color: var(--lavanda-dark);
    line-height: 1.1;
}
.related-title em { font-style: italic; color: var(--verde); }
.related-link {
    font-size: .85rem;
    font-weight: 700;
    color: var(--lavanda-dark);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border-bottom: 1.5px solid transparent;
    transition: border-color .2s;
    white-space: nowrap;
}
.related-link:hover { border-bottom-color: var(--lavanda-dark); }
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
    gap: 24px;
}

/* ── SECCIÓN ADICIONALES / COMPLEMENTA TU PEDIDO ── */
.adicionales-section {
    padding: 52px 40px 64px;
    background: var(--blanco);
    border-top: 1px solid rgba(167, 139, 180, .1);
}
.adicionales-inner { max-width: 1280px; margin: 0 auto; }
.adicionales-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 30px;
    gap: 16px;
    flex-wrap: wrap;
}
.adicionales-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    font-weight: 700;
    color: var(--lavanda-dark);
    line-height: 1.1;
}
.adicionales-title em { font-style: italic; color: var(--verde); }
.adicionales-subtitle {
    font-size: .88rem;
    color: var(--gris-light);
    margin-top: 6px;
}
.adicionales-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
    gap: 24px;
}
.adicional-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--lavanda-xlight);
    border: 1px solid rgba(167, 139, 180, .25);
    border-radius: 14px;
    padding: 14px 20px;
    margin-bottom: 24px;
    font-size: .86rem;
    color: var(--lavanda-dark);
    font-weight: 600;
}
.adicional-alert i {
    font-size: 1.2rem;
    flex-shrink: 0;
}
.btn-wa.btn-disabled {
    opacity: .5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── TOAST de carrito ── */
.cart-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(90px);
    background: var(--lavanda-dark);
    color: #fff;
    padding: 14px 30px;
    border-radius: 50px;
    font-size: .9rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 600;
    box-shadow: 0 10px 32px rgba(124, 94, 138, .35);
    transition: transform .4s cubic-bezier(.34, 1.56, .64, 1), opacity .3s;
    opacity: 0;
    pointer-events: none;
    white-space: nowrap;
}
.cart-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
    .pd-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .pd-img-panel { position: static; }
}
@media (max-width: 768px) {
    .pd-section,
    .pd-tabs-section,
    .related-section,
    .adicionales-section { padding-left: 20px; padding-right: 20px; }
    .pd-ctas { flex-direction: column; }
    .tab-btn { padding: 11px 18px; font-size: .84rem; }
    .related-header { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
    .pd-name { font-size: 1.9rem; }
    .pd-price-main { font-size: 2.2rem; }
    .pd-thumbnails { gap: 7px; }
    .pd-thumb { height: 68px; }
    .care-grid { grid-template-columns: 1fr 1fr; }
}