/* Catalog Page */
.catalog-hero {
    position: relative;
    padding: 130px 0 90px;
    overflow: hidden;
    color: var(--text-white);
    background: linear-gradient(135deg, #0f172a 0%, #1d4ed8 45%, #06b6d4 100%);
}

.catalog-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.16), transparent 35%),
        radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.12), transparent 30%);
}

.catalog-hero__content {
    position: relative;
    z-index: 1;
    max-width: 760px;
}

.catalog-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(16px);
    margin-bottom: 1.25rem;
    font-weight: 600;
}

.catalog-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.02;
    margin-bottom: 1rem;
}

.catalog-hero p {
    font-size: 1.125rem;
    max-width: 66ch;
    color: rgba(255, 255, 255, 0.9);
}

.catalog-toolbar {
    margin-top: -42px;
    position: relative;
    z-index: 2;
}

.catalog-toolbar__card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(22px);
    border-radius: 28px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.catalog-label {
    display: block;
    margin-bottom: 0.65rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.catalog-search__box {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.95rem 1.1rem;
    border-radius: 18px;
    background: #f8fafc;
    border: 1px solid rgba(148, 163, 184, 0.25);
}

.catalog-search__box i {
    color: var(--text-light);
}

.catalog-search__box input {
    width: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--text-dark);
    font-size: 1rem;
}

.catalog-meta {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.catalog-meta > div {
    min-width: 120px;
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.04), rgba(15, 23, 42, 0.02));
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.catalog-meta__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.catalog-meta strong {
    font-size: 1.05rem;
    color: var(--text-dark);
}

.catalog-results {
    padding: 3rem 0 6rem;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
}

.catalog-card {
    background: white;
    border-radius: 24px;
    padding: 1.4rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(15, 23, 42, 0.06);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 100%;
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.catalog-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.catalog-card__number,
.catalog-card__price {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    white-space: nowrap;
}

.catalog-card__number {
    background: rgba(99, 102, 241, 0.1);
    color: #4f46e5;
}

.catalog-card__price {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

.catalog-card h3 {
    font-size: 1.25rem;
    line-height: 1.25;
    color: var(--text-dark);
}

.catalog-card__sections {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.catalog-card__section {
    display: grid;
    gap: 0.3rem;
}

.catalog-card__section-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #334155;
}

.catalog-card__section-value {
    color: var(--text-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.catalog-card__more {
    margin-top: auto;
    border: 0;
    background: transparent;
    color: #2563eb;
    font-weight: 700;
    padding: 0;
    text-align: left;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.catalog-card__more i {
    font-size: 0.8rem;
}

.catalog-card__footer {
    margin-top: auto;
    padding-top: 0.4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
    font-size: 0.875rem;
}

.catalog-card__date {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.catalog-state {
    margin-bottom: 1.5rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow: var(--shadow-sm);
}

.catalog-state i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.catalog-state h2 {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.catalog-state p {
    color: var(--text-light);
    max-width: 60ch;
    margin: 0 auto 1rem;
}

.catalog-state--error i {
    color: #dc2626;
}

.catalog-state--empty i {
    color: var(--primary-color);
}

.catalog-skeleton-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
}

.catalog-skeleton-card {
    height: 260px;
    border-radius: 24px;
    background: linear-gradient(90deg, #e5e7eb 25%, #f3f4f6 37%, #e5e7eb 63%);
    background-size: 400% 100%;
    animation: catalogShimmer 1.2s ease-in-out infinite;
}

@keyframes catalogShimmer {
    0% { background-position: 100% 50%; }
    100% { background-position: 0 50%; }
}

.catalog-pagination-wrap {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.catalog-pagination {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.catalog-pagination button {
    min-width: 44px;
    height: 44px;
    padding: 0 0.85rem;
    border-radius: 14px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    background: white;
    color: var(--text-dark);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.catalog-pagination button:hover:not(:disabled),
.catalog-pagination button.is-active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.catalog-pagination button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.catalog-pagination .pagination-ellipsis {
    color: var(--text-light);
    font-weight: 700;
    padding: 0 0.25rem;
}

.catalog-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.catalog-modal[hidden] {
    display: none !important;
}

.catalog-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(6px);
}

.catalog-modal__dialog {
    position: relative;
    width: min(860px, 96vw);
    max-height: 90vh;
    overflow: auto;
    background: #ffffff;
    border-radius: 24px;
    padding: 1.6rem;
    box-shadow: 0 20px 60px rgba(2, 6, 23, 0.35);
}

.catalog-modal__close {
    position: absolute;
    top: 0.9rem;
    right: 0.9rem;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.08);
    color: var(--text-dark);
    cursor: pointer;
}

.catalog-modal__header h2 {
    margin-bottom: 0.75rem;
    padding-right: 2.5rem;
}

.catalog-modal__meta {
    display: flex;
    gap: 0.65rem;
    flex-wrap: wrap;
    margin-bottom: 1.1rem;
}

.catalog-modal__sections {
    display: grid;
    gap: 0.9rem;
}

.catalog-modal__section {
    padding: 0.85rem;
    border-radius: 14px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(248, 250, 252, 0.8);
}

.catalog-modal__section h3 {
    font-size: 0.92rem;
    margin-bottom: 0.35rem;
    color: #1e293b;
}

.catalog-modal__section p {
    color: #475569;
    line-height: 1.62;
    margin: 0;
}

@media (max-width: 900px) {
    .catalog-toolbar__card {
        grid-template-columns: 1fr;
    }

    .catalog-meta {
        justify-content: flex-start;
    }
}

@media (max-width: 767px) {
    .catalog-hero {
        padding: 110px 0 70px;
    }

    .catalog-toolbar {
        margin-top: -24px;
    }

    .catalog-results {
        padding-top: 2rem;
    }

    .catalog-card {
        padding: 1.2rem;
    }
}