/* ===================================
   SHIFANI HYGIENIC PRODUCT - LEGAL & CERTIFICATES CSS
   Theme: Deep Navy Blue + Clean White + Emerald Green
   =================================== */

.legal-hero {
    position: relative;
    padding: 120px 0 60px 0;
    background: linear-gradient(135deg, #0f1b3d 0%, #162447 50%, #1a2d5a 100%);
    color: var(--white);
    overflow: hidden;
}

.legal-hero-glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 119, 230, 0.25) 0%, rgba(26, 140, 66, 0.15) 50%, transparent 70%);
    pointer-events: none;
    filter: blur(50px);
}

.legal-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--blue-light);
    margin-bottom: 16px;
}

.legal-breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-base);
}

.legal-breadcrumb a:hover {
    color: var(--white);
}

.legal-hero-title {
    font-size: clamp(2rem, 3.8vw, 3rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 14px;
    color: var(--white);
}

.legal-hero-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 720px;
    line-height: 1.65;
    margin-bottom: 28px;
}

.legal-trust-strip {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.legal-trust-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--white);
}

/* ---------- SEARCH & TOOLBAR ---------- */
.legal-toolbar-section {
    padding: 24px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--gray-100);
    position: sticky;
    top: 65px;
    z-index: 90;
    box-shadow: 0 4px 20px rgba(15, 27, 61, 0.04);
}

.legal-toolbar-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.legal-search-wrap {
    position: relative;
    flex: 1;
    min-width: 280px;
    max-width: 420px;
}

.legal-search-input {
    width: 100%;
    padding: 12px 16px 12px 42px;
    border-radius: var(--radius-full);
    border: 1.5px solid var(--gray-200);
    background: #f8fafc;
    font-size: 0.9rem;
    color: var(--navy);
    outline: none;
    transition: all var(--transition-base);
}

.legal-search-input:focus {
    border-color: var(--blue);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(0, 87, 184, 0.1);
}

.legal-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
}

.legal-filter-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.legal-tab-btn {
    padding: 8px 18px;
    border-radius: var(--radius-full);
    border: 1px solid var(--gray-200);
    background: var(--white);
    color: var(--gray-600);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-base);
}

.legal-tab-btn:hover,
.legal-tab-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-blue);
}

/* ---------- DOCUMENTS GRID ---------- */
.legal-docs-section {
    padding: var(--space-3xl) 0;
    background: #f8fafc;
    min-height: 500px;
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.doc-card {
    background: var(--white);
    border-radius: 20px;
    border: 1px solid rgba(0, 87, 184, 0.1);
    box-shadow: 0 10px 30px rgba(15, 27, 61, 0.06);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
}

.doc-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(15, 27, 61, 0.12);
}

.doc-card-header {
    padding: 24px 24px 16px 24px;
    background: linear-gradient(135deg, rgba(0, 87, 184, 0.04) 0%, rgba(26, 140, 66, 0.04) 100%);
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.doc-badge-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(0, 87, 184, 0.3);
    flex-shrink: 0;
}

.doc-badge-icon.green-badge {
    background: var(--gradient-green);
    box-shadow: 0 4px 14px rgba(26, 140, 66, 0.3);
}

.doc-badge-icon.navy-badge {
    background: var(--gradient-navy);
    box-shadow: 0 4px 14px rgba(15, 27, 61, 0.3);
}

.doc-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: #dcfce7;
    color: #15803d;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.doc-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.doc-type-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--blue);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.doc-title {
    font-size: 1.18rem;
    font-weight: 800;
    color: var(--navy);
    line-height: 1.35;
    margin-bottom: 12px;
}

.doc-meta-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: var(--space-lg);
}

.doc-meta-item {
    font-size: 0.84rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 8px;
}

.doc-meta-item strong {
    color: var(--navy);
}

.doc-card-footer {
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: auto;
}

.btn-doc-view {
    padding: 10px 14px;
    border-radius: var(--radius-md);
    background: var(--blue-pale);
    color: var(--blue);
    font-weight: 700;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.btn-doc-view:hover {
    background: var(--blue);
    color: var(--white);
}

.btn-doc-download {
    padding: 10px 14px;
    border-radius: var(--radius-md);
    background: #f0fdf4;
    color: var(--green);
    font-weight: 700;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-doc-download:hover {
    background: var(--green);
    color: var(--white);
}

/* Empty State */
.legal-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 20px;
    border: 2px dashed var(--gray-200);
}

/* ---------- INTERACTIVE PDF MODAL VIEWER ---------- */
.pdf-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 26, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.pdf-modal-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.pdf-modal-container {
    width: 100%;
    max-width: 950px;
    height: 90vh;
    height: 90dvh;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pdf-modal-overlay.active .pdf-modal-container {
    transform: scale(1);
}

.pdf-modal-header {
    padding: 16px 24px;
    background: var(--gradient-navy);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.pdf-modal-title-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pdf-modal-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--white);
}

.pdf-modal-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-modal-dl {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    background: var(--gradient-green);
    color: var(--white);
    font-weight: 700;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.btn-modal-dl:hover {
    transform: translateY(-2px);
}

.btn-modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    transition: background var(--transition-fast);
}

.btn-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.pdf-modal-body {
    flex: 1;
    background: #525659;
    position: relative;
}

.pdf-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ---------- RESPONSIVE STYLES ---------- */
@media (max-width: 1023px) {
    .legal-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .legal-hero {
        padding: 90px 0 40px 0;
    }

    .legal-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .legal-toolbar-section {
        top: 56px;
        padding: 14px 0;
    }

    .legal-search-wrap {
        max-width: 100%;
    }

    .pdf-modal-container {
        height: 95vh;
        border-radius: 14px;
    }
}