/* Explain: Styling for reusable UI components like buttons, cards, and galleries. */
.grain-panel {
    position: relative;
    overflow: hidden;
}

.grain-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.3;
    background-image:
        radial-gradient(circle at 18% 22%, rgba(220, 199, 161, 0.3) 0 2px, transparent 3px),
        radial-gradient(circle at 82% 60%, rgba(217, 167, 160, 0.22) 0 1px, transparent 3px),
        linear-gradient(125deg, transparent 0 47%, rgba(201, 199, 194, 0.16) 49% 51%, transparent 53% 100%);
    background-size: 46px 46px, 40px 40px, 30px 30px;
}

.btn-main,
.btn-gold,
.btn-line,
.btn-line-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    border-radius: var(--radius-oval);
    padding-inline: 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 300ms ease;
    border: 1px solid transparent;
}

.btn-main {
    background: var(--espresso-color);
    color: var(--pearl-color);
    border-color: var(--espresso-color);
}

.btn-main:hover,
.btn-main:focus-visible {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-gold {
    background: var(--champagne-color);
    color: var(--espresso-color);
    border-color: var(--champagne-color);
}

.btn-gold:hover,
.btn-gold:focus-visible {
    background: var(--surface-color);
    transform: translateY(-1px);
}

.btn-line {
    background: transparent;
    color: var(--espresso-color);
    border-color: rgba(45, 36, 32, 0.28);
}

.btn-line:hover,
.btn-line:focus-visible {
    border-color: var(--espresso-color);
    background: var(--surface-color);
}

.btn-line-light {
    background: transparent;
    color: var(--pearl-color);
    border-color: rgba(251, 248, 243, 0.6);
}

.btn-line-light:hover,
.btn-line-light:focus-visible {
    background: rgba(251, 248, 243, 0.14);
    border-color: var(--pearl-color);
}

.frame-product {
    border-radius: var(--radius-soft);
    overflow: hidden;
    border: 1px solid rgba(220, 199, 161, 0.85);
    box-shadow: var(--shadow-soft);
    background: var(--surface-warm);
}

.card-soft {
    border: 1px solid rgba(201, 199, 194, 0.7);
    background: rgba(255, 253, 248, 0.82);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(12px);
}

.product-card img {
    transition: transform 600ms ease;
}

.product-card:hover img {
    transform: scale(1.04);
}

.thumb {
    border: 1px solid rgba(201, 199, 194, 0.7);
    opacity: 0.6;
    transition: all 240ms ease;
    cursor: pointer;
}

.thumb.is-active,
.thumb:hover,
.thumb:focus-visible {
    opacity: 1;
    border-color: var(--espresso-color);
}

.chip {
    min-height: 2.75rem;
    border-radius: var(--radius-oval);
    border: 1px solid rgba(201, 199, 194, 0.9);
    background: rgba(255, 253, 248, 0.75);
    padding: 0.55rem 1.15rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 240ms ease;
}

.chip:hover {
    border-color: var(--espresso-color);
}

.chip.is-selected {
    border-color: var(--espresso-color);
    background: var(--espresso-color);
    color: var(--pearl-color);
}

.toast-app {
    position: fixed;
    left: 50%;
    bottom: 1.25rem;
    z-index: 90;
    transform: translateX(-50%) translateY(1rem);
    opacity: 0;
    pointer-events: none;
    transition: all 240ms ease;
}

.toast-app.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.mobile-sticky-cta {
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
}

.age-gate {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: flex;
    overflow-y: auto;
    padding: 1.5rem;
    background: rgba(45, 36, 32, 0.93);
    backdrop-filter: blur(6px);
}

.age-gate__panel {
    margin: auto;
    width: min(100%, 32rem);
    border-radius: 2rem;
    background: var(--surface-color);
    border: 1px solid rgba(220, 199, 161, 0.8);
    box-shadow: var(--shadow-soft);
    padding: clamp(1.75rem, 4vw, 2.75rem);
    text-align: center;
}

.age-ok .age-gate {
    display: none !important;
}

summary::-webkit-details-marker {
    display: none;
}