/* ═══════════════════════════════════════
   CATALOGUE — Emerald Premium Design
═══════════════════════════════════════ */

.catalogue-page {
    padding: 48px 0 64px;
    min-height: 50vh;
}

/* Header */
.catalogue-header {
    text-align: center;
    margin-bottom: 48px;
}

.catalogue-header__title {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0D2812;
    margin: 0 0 12px;
    position: relative;
    display: inline-block;
}

.catalogue-header__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #1B5E20, #C8A951);
    border-radius: 3px;
}

.catalogue-header__desc {
    color: #64748b;
    font-size: 1rem;
    margin-top: 24px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* Grid */
.catalogue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 32px;
}

/* Card */
.catalogue-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid #f1f5f9;
    transition: all 0.3s ease;
}

.catalogue-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(13, 40, 18, 0.12);
}

/* Thumbnail */
.catalogue-card__thumb {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #f8fafc;
}

.catalogue-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.catalogue-card:hover .catalogue-card__thumb img {
    transform: scale(1.05);
}

.catalogue-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

.catalogue-card__placeholder i {
    font-size: 4rem;
    color: #c8a951;
    opacity: 0.6;
}

/* Overlay */
.catalogue-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 40, 18, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.catalogue-card:hover .catalogue-card__overlay {
    opacity: 1;
}

.catalogue-card__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    background: #fff;
    color: #0D2812;
}

.catalogue-card__btn:hover {
    background: #C8A951;
    color: #fff;
}

.catalogue-card__btn--download {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.catalogue-card__btn--download:hover {
    background: #fff;
    color: #0D2812;
    border-color: #fff;
}

/* Info */
.catalogue-card__info {
    padding: 20px 24px 24px;
}

.catalogue-card__name {
    font-size: 1.05rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 8px;
    line-height: 1.4;
}

.catalogue-card__desc {
    font-size: 0.88rem;
    color: #64748b;
    margin: 0 0 16px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.catalogue-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1B5E20;
    text-decoration: none;
    transition: all 0.2s ease;
}

.catalogue-card__link:hover {
    color: #C8A951;
    gap: 10px;
}

.catalogue-card__link i {
    font-size: 0.8rem;
}

/* Empty State */
.catalogue-empty {
    text-align: center;
    padding: 80px 20px;
    color: #94a3b8;
}

.catalogue-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    color: #cbd5e1;
}

.catalogue-empty p {
    font-size: 1rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .catalogue-page {
        padding: 32px 0 48px;
    }

    .catalogue-header__title {
        font-size: 1.6rem;
    }

    .catalogue-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .catalogue-card__info {
        padding: 14px 16px 18px;
    }

    .catalogue-card__name {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .catalogue-grid {
        grid-template-columns: 1fr;
    }
}