/* ======================================================= */
/* Investor Relations - Premium Corporate Design           */
/* ======================================================= */
.ir-page-wrap {
    background: #f8fafc;
    min-height: 100vh;
}

/* 1. Header Banner */
.ir-hero-banner {
    background: radial-gradient(circle at 90% 10%, rgba(199, 135, 12, 0.2), transparent 40%),
                linear-gradient(135deg, #001233 0%, #001e57 55%, #07152b 100%);
    padding: 70px 0 50px;
    position: relative;
    color: #ffffff;
    border-bottom: 3px solid #c7870c;
    text-align: center;
}
.ir-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    color: #c7870c;
    background: rgba(199, 135, 12, 0.12);
    border: 1px solid rgba(199, 135, 12, 0.35);
    padding: 5px 16px;
    border-radius: 30px;
    letter-spacing: 1px;
    margin-bottom: 14px;
}
.ir-hero-banner h1 {
    font-size: 36px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.25;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}
.ir-hero-tagline {
    font-size: 16px;
    font-weight: 600;
    color: #c7870c;
    margin-bottom: 14px;
}
.ir-hero-desc {
    max-width: 820px;
    margin: 0 auto;
    color: #cbd5e1;
    font-size: 14px;
    line-height: 1.7;
}

/* 2. Sleek Statutory Info Strip */
.ir-stat-strip-wrap {
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 16px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}
.ir-stat-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px 24px;
}
.ir-stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 6px 14px;
    border-radius: 20px;
    transition: all 0.2s ease;
}
.ir-stat-pill:hover {
    border-color: #c7870c;
    background: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 30, 87, 0.06);
}
.ir-stat-pill strong {
    color: #001e57;
    font-weight: 700;
}
.ir-stat-pill .scrip-code {
    color: #c7870c;
    font-weight: 800;
    font-family: monospace;
}

/* 3. Navigation Bar (Level 1 Main Tabs) */
.ir-nav-wrapper {
    background: #001e57;
    position: sticky;
    top: 0;
    z-index: 99;
    box-shadow: 0 4px 20px rgba(0, 30, 87, 0.15);
    border-bottom: 2px solid #c7870c;
}
.ir-nav-scroll {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding: 12px 0;
    scrollbar-width: thin;
    scrollbar-color: #c7870c #001e57;
    -webkit-overflow-scrolling: touch;
}
.ir-nav-scroll::-webkit-scrollbar {
    height: 4px;
}
.ir-nav-scroll::-webkit-scrollbar-thumb {
    background: #c7870c;
    border-radius: 4px;
}
.ir-tab-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    white-space: nowrap;
    text-decoration: none !important;
    cursor: pointer;
    transition: all 0.25s ease;
}
.ir-tab-link:hover {
    color: #ffffff;
    background: rgba(199, 135, 12, 0.25);
    border-color: #c7870c;
    transform: translateY(-1px);
}
.ir-tab-link.active {
    color: #ffffff !important;
    background: linear-gradient(135deg, #c7870c 0%, #a86c00 100%) !important;
    border-color: #f1b748 !important;
    font-weight: 800;
    box-shadow: 0 4px 14px rgba(199, 135, 12, 0.45);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

/* 4. Main Body Container */
.ir-main-content {
    padding: 40px 0 80px;
}

.ir-section-header {
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e8f0;
}
.ir-section-header h2 {
    font-size: 24px;
    font-weight: 800;
    color: #001e57;
    margin-bottom: 4px;
}
.ir-section-header p {
    font-size: 13.5px;
    color: #64748b;
    margin-bottom: 0;
}

/* 5. Level 2 Sub-Tabs Bar */
.ir-subnav-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
    padding: 12px 16px;
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}
.ir-subnav-btn {
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    color: #001e57;
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none !important;
}
.ir-subnav-btn:hover {
    background: #001e57;
    color: #ffffff !important;
    border-color: #001e57;
}
.ir-subnav-btn.active {
    background: #001e57 !important;
    color: #ffffff !important;
    border-color: #001e57 !important;
    box-shadow: 0 4px 10px rgba(0, 30, 87, 0.2);
}

/* 6. Level 3 Child Tabs Bar */
.ir-childnav-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
    padding: 10px 14px;
    background: rgba(199, 135, 12, 0.07);
    border: 1px dashed rgba(199, 135, 12, 0.4);
    border-radius: 12px;
}
.ir-childnav-btn {
    padding: 6px 14px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 700;
    color: #001e57;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none !important;
}
.ir-childnav-btn:hover {
    border-color: #c7870c;
    color: #c7870c;
}
.ir-childnav-btn.active {
    background: #001e57 !important;
    color: #ffffff !important;
    border-color: #c7870c !important;
    font-weight: 800;
    box-shadow: 0 2px 8px rgba(0, 30, 87, 0.2);
}

/* 7. Document Cards Grid */
.ir-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 20px;
}
.ir-card-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    min-height: 190px;
}
.ir-card-item:hover {
    border-color: #c7870c;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 30, 87, 0.08), 0 0 10px rgba(199, 135, 12, 0.12);
}
.ir-card-top {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}
.ir-pdf-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: #fee2e2;
    color: #dc2626;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}
.ir-card-title {
    font-size: 14.5px;
    font-weight: 700;
    color: #001e57;
    line-height: 1.4;
    margin-bottom: 0;
}
.ir-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 11px;
    color: #64748b;
    margin-bottom: 16px;
    padding-top: 10px;
    border-top: 1px solid #f1f5f9;
}
.ir-card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.ir-btn-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 9px 16px;
    border-radius: 8px;
    background: #001e57;
    color: #ffffff !important;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid #001e57;
    transition: all 0.2s ease;
    text-decoration: none !important;
    margin-top: auto;
}
.ir-btn-download:hover {
    background: #c7870c;
    border-color: #c7870c;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(199, 135, 12, 0.25);
}

/* 8. Table View (for Policies & Codes) */
.ir-table-card {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}
.ir-data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}
.ir-data-table th {
    background: #001e57;
    color: #ffffff;
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 14px 18px;
}
.ir-data-table td {
    padding: 14px 18px;
    border-bottom: 1px solid #f1f5f9;
    font-size: 13.5px;
    color: #334155;
}
.ir-data-table tr:hover td {
    background: #f8fafc;
}
.ir-table-doc-link {
    font-weight: 700;
    color: #001e57;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.ir-table-doc-link:hover {
    color: #c7870c;
}
.ir-btn-table-dl {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 14px;
    border-radius: 6px;
    background: #001e57;
    color: #ffffff !important;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    transition: all 0.2s ease;
    text-decoration: none !important;
}
.ir-btn-table-dl:hover {
    background: #c7870c;
    color: #ffffff !important;
}

/* 9. Contact Card for Governance */
.ir-contact-card {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    border-left: 4px solid #001e57;
    padding: 20px 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}
.ir-contact-card h4 {
    font-size: 16px;
    font-weight: 800;
    color: #001e57;
    margin-bottom: 8px;
}
.ir-contact-card p {
    font-size: 13px;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 0;
}

@media (max-width: 767px) {
    .ir-hero-banner h1 {
        font-size: 26px;
    }
    .ir-cards-grid {
        grid-template-columns: 1fr;
    }
    .ir-data-table th, 
    .ir-data-table td {
        padding: 10px 12px;
        font-size: 12px;
    }
}