/* ==========================================================================
   Clopix — Occasions Section
   Same card language as Featured Styles, distinct section identity.
   ========================================================================== */

.oc {
    position: relative;
    background: var(--color-black);
    padding-block: clamp(3.5rem, 6vw, 5.5rem) clamp(4rem, 7vw, 6rem);
    overflow: hidden;
}
.oc::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right,
        transparent 0%,
        rgba(201,169,122,0.08) 15%,
        rgba(201,169,122,0.22) 50%,
        rgba(201,169,122,0.08) 85%,
        transparent 100%
    );
}
.oc__inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

/* ── Header ─────────────────────────────────────────────────────────────── */
.oc__header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-6);
    margin-bottom: clamp(2rem, 4vw, 3rem);
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.oc.is-armed:not(.is-visible) .oc__header {
    opacity: 0;
    transform: translateY(14px);
}
.oc.is-visible .oc__header { opacity: 1; transform: none; }

.oc__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-4);
}
.oc__eyebrow-dot {
    display: inline-block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}
.oc__heading {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.8vw, 3.25rem);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-white);
    white-space: nowrap;
    margin: 0;
}
.oc__view-all {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: none;
    padding-bottom: 0;
    white-space: nowrap;
    flex-shrink: 0;
    align-self: flex-end;
    margin-bottom: 6px;
    transition: border-color 0.25s ease;
}


/* ── Grid ───────────────────────────────────────────────────────────────── */
.oc__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: clamp(0.5rem, 1vw, 0.875rem);
}

/* ── Card ───────────────────────────────────────────────────────────────── */
.oc__card {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(201,169,122,0.18);
    opacity: 1;
    transform: none;
    transition: opacity 0.55s ease, transform 0.55s ease,
                border-color 0.3s ease, box-shadow 0.3s ease;
}
.oc.is-armed:not(.is-visible) .oc__card {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
}
.oc.is-visible .oc__card { opacity: 1; transform: none; }
.oc.is-visible .oc__card[data-index="1"] { transition-delay: 0.06s; }
.oc.is-visible .oc__card[data-index="2"] { transition-delay: 0.12s; }
.oc.is-visible .oc__card[data-index="3"] { transition-delay: 0.18s; }
.oc.is-visible .oc__card[data-index="4"] { transition-delay: 0.24s; }
.oc.is-visible .oc__card[data-index="5"] { transition-delay: 0.30s; }
.oc.is-visible .oc__card[data-index="6"] { transition-delay: 0.36s; }
.oc.is-visible .oc__card[data-index="7"] { transition-delay: 0.42s; }
.oc__card:hover {
    border-color: rgba(201,169,122,0.45);
    box-shadow: 0 16px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,169,122,0.1);
    transform: translateY(-4px) scale(1.01);
}

.oc__card-image { position: absolute; inset: 0; }
.oc__card-image img {
    width: 100%; height: 100%;
    object-fit: cover; display: block;
    transition: transform 0.6s cubic-bezier(0.22,1,0.36,1);
}
.oc__card:hover .oc__card-image img { transform: scale(1.05); }

.oc__card-placeholder { width: 100%; height: 100%; }
.oc__card-placeholder--0 { background: linear-gradient(160deg,#14181e,#0a0d12); }
.oc__card-placeholder--1 { background: linear-gradient(160deg,#1a1410,#0f0c08); }
.oc__card-placeholder--2 { background: linear-gradient(160deg,#181414,#100c0c); }
.oc__card-placeholder--3 { background: linear-gradient(160deg,#141a18,#0a1110); }
.oc__card-placeholder--4 { background: linear-gradient(160deg,#1a1618,#110d10); }
.oc__card-placeholder--5 { background: linear-gradient(160deg,#181a14,#10110a); }

.oc__card-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.3) 45%, transparent 75%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    padding: clamp(1rem,2vw,1.5rem);
    transition: background 0.35s ease;
}
.oc__card:hover .oc__card-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.05) 80%);
}
.oc__card-overlay::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: var(--color-accent);
    opacity: 0.45;
    transition: opacity 0.35s ease;
    animation: ocAccentPulse 2s ease-in-out infinite;
}
.oc__card:hover .oc__card-overlay::before { opacity: 1; }

@keyframes ocAccentPulse {
    0%,100% { opacity: 0.45; }
    50%      { opacity: 0.2; }
}

.oc__card-body { width: 100%; }
.oc__card-name {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem,1.8vw,1.5rem);
    font-weight: 400;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: var(--space-1);
    transition: color 0.25s ease;
}
.oc__card:hover .oc__card-name { color: var(--color-accent); }
.oc__card-arrow {
    position: absolute;
    bottom: clamp(1rem,2vw,1.5rem);
    right: clamp(1rem,2vw,1.5rem);
    font-size: 1.1rem;
    color: var(--color-accent);
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.oc__card:hover .oc__card-arrow { opacity: 1; transform: none; }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) { .oc__grid { grid-template-columns: repeat(3,1fr); grid-template-rows: auto; } }
@media (max-width: 768px) {
    .oc__heading { white-space: normal; }
    .oc__header  { flex-direction: row; align-items: flex-end; gap: var(--space-3); }
    .oc__grid    { grid-template-columns: repeat(2,1fr); }
    .oc__card    { aspect-ratio: 2/3; }
    .oc__card:hover { transform: none; }

    /* Mobile: outline button */
    .oc__view-all {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        padding: 8px 16px;
        border: 1px solid var(--color-accent);
        border-radius: 4px;
        background: none;
        font-size: 0.8rem;
        font-weight: 500;
        letter-spacing: 0.04em;
        color: var(--color-accent);
        text-decoration: none;
        transition: all 0.2s ease;
    }
    .oc__view-all:hover {
        background: rgba(201,169,122,0.08);
        border-color: var(--color-white);
        color: var(--color-white);
    }
}
@media (max-width: 480px) {
    .oc__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.5rem;
    }
    .oc__card-overlay { padding: 0.75rem; }
    .oc__card-name { font-size: 1rem; }
    .oc__card-arrow { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .oc__header, .oc__card { opacity: 1; transform: none; transition: none; }
    .oc__card-overlay::before { animation: none; }
}