/* Comparison Page Styles */

/* ===== Comparison Section ===== */
.comparison-section {
    padding: 80px 0;
    background: var(--c-bg);
}

.comparison-table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 0;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--c-white);
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--c-teal) 0%, #2ba8ba 100%);
}

.comparison-table th {
    padding: 18px 14px;
    text-align: center;
    color: var(--c-white);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table th:first-child {
    text-align: left;
    border-left: none;
}

.comparison-table tbody tr {
    border-bottom: 1px solid var(--c-border);
    transition: background-color var(--transition);
}

.comparison-table tbody tr:hover {
    background-color: rgba(208, 244, 228, 0.3);
}

.comparison-table tbody tr:last-child {
    border-bottom: none;
}

.comparison-table td {
    padding: 14px;
    text-align: center;
    font-size: 14px;
    color: var(--c-text);
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 600;
    background: rgba(208, 244, 228, 0.15);
    min-width: 140px;
}

.comparison-table small {
    display: block;
    font-size: 12px;
    color: var(--c-text-light);
    margin-top: 4px;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 5px 11px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    background: rgba(53, 188, 204, 0.1);
    color: var(--c-teal);
    white-space: nowrap;
}

.badge--low {
    background: rgba(98, 235, 103, 0.15);
    color: #2e7d32;
}

.badge--medium {
    background: rgba(255, 193, 7, 0.15);
    color: #f57f17;
}

.badge--high {
    background: rgba(244, 67, 54, 0.15);
    color: #c62828;
}

.badge--success {
    background: rgba(98, 235, 103, 0.15);
    color: #2e7d32;
}

/* ===== Materials Section ===== */
.materials-section {
    padding: 80px 0;
    background: var(--c-white);
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 50px;
}

.material-card {
    background: var(--c-white);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 28px 24px;
    transition: var(--transition);
    position: relative;
}

.material-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
    border-color: var(--c-teal);
}

.material-card__number {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 28px;
    font-weight: 800;
    color: var(--c-mint);
    opacity: 0.6;
}

.material-card__title {
    font-size: 17px;
    font-weight: 700;
    color: var(--c-dark);
    margin: 0 0 12px;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.material-card__text {
    font-size: 14px;
    color: var(--c-text);
    line-height: 1.6;
    margin: 0 0 16px;
}

.material-card__pros,
.material-card__cons {
    font-size: 13px;
    padding: 10px 0;
    border-top: 1px solid var(--c-border);
}

.material-card__pros {
    color: #2e7d32;
    margin-bottom: 8px;
}

.material-card__cons {
    color: #d32f2f;
}

.material-card__pros strong,
.material-card__cons strong {
    display: block;
    margin-bottom: 4px;
    font-weight: 700;
}

/* ===== Content Section ===== */
.content-section {
    padding: 64px 0 40px;
}

.content {
    max-width: 100%;
    font-size: 16px;
    line-height: 1.75;
    color: var(--c-text);
    letter-spacing: -0.006em;
}

.content p {
    margin: 0 0 16px;
}

.content h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--c-dark);
    margin: 24px 0 16px;
    letter-spacing: -0.02em;
}

/* ===== Page Hero ===== */
.page-hero {
    padding: 96px 0 0;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 500px 300px at 85% 40%, rgba(53, 188, 204, 0.2), transparent),
        radial-gradient(ellipse 300px 200px at 10% 80%, rgba(98, 235, 103, 0.12), transparent);
    z-index: 0;
}

.page-hero__inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 40px 0 48px;
    gap: 40px;
}

.page-hero__content {
    flex: 1;
}

.page-hero__title {
    font-size: clamp(32px, 4.2vw, 50px);
    font-weight: 800;
    color: var(--c-white);
    line-height: 1.1;
    margin-bottom: 14px;
    letter-spacing: -0.03em;
}

.page-hero__subtitle {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.55);
    max-width: 600px;
    line-height: 1.6;
    letter-spacing: -0.005em;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 13px;
    flex-wrap: wrap;
}

.breadcrumbs__link {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumbs__link:hover {
    color: var(--c-green);
}

.breadcrumbs__sep {
    color: rgba(255, 255, 255, 0.3);
}

.breadcrumbs__current {
    color: rgba(255, 255, 255, 0.7);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .comparison-section {
        padding: 60px 0;
    }

    .materials-section {
        padding: 60px 0;
    }

    .comparison-table {
        font-size: 13px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
    }

    .comparison-table th {
        font-size: 11px;
    }

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

    .material-card {
        padding: 20px 16px;
    }

    .material-card__number {
        font-size: 24px;
    }

    .material-card__title {
        font-size: 15px;
    }

    .material-card__text {
        font-size: 13px;
    }

    .page-hero {
        padding: 80px 0 0;
    }

    .page-hero__title {
        font-size: clamp(24px, 3.5vw, 36px);
    }

    .page-hero__subtitle {
        font-size: 15px;
    }

    .section-title {
        font-size: clamp(24px, 3vw, 32px);
    }

    .section-subtitle {
        font-size: 15px;
        margin-bottom: 32px;
    }
}

@media (max-width: 480px) {
    .comparison-table-wrapper {
        margin-bottom: 20px;
    }

    .comparison-table {
        font-size: 12px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 10px 6px;
    }

    .comparison-table th {
        font-size: 10px;
    }

    .badge {
        padding: 4px 8px;
        font-size: 11px;
    }

    .materials-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .material-card {
        padding: 16px 12px;
    }

    .material-card__number {
        font-size: 20px;
        top: 12px;
        right: 14px;
    }

    .material-card__title {
        font-size: 14px;
    }

    .material-card__text {
        font-size: 12px;
    }

    .page-hero {
        padding: 60px 0 0;
    }

    .page-hero__title {
        font-size: clamp(20px, 2.5vw, 28px);
    }

    .page-hero__subtitle {
        font-size: 14px;
    }

    .section-title {
        font-size: clamp(20px, 2vw, 24px);
    }

    .section-subtitle {
        font-size: 13px;
        margin-bottom: 24px;
    }

    .content-section {
        padding: 40px 0 24px;
    }

    .comparison-section {
        padding: 40px 0;
    }

    .materials-section {
        padding: 40px 0;
    }
}