/* ========================================
   BASE - Variables, Reset, Typography
   ======================================== */

:root {
    --primary: #007fad;
    --primary-dark: #005f82;
    --primary-light: #e6f4fa;
    --accent: #ff6b35;
    --accent-hover: #e55a28;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --dark: #1a1a2e;
    --gray-900: #212529;
    --gray-800: #343a40;
    --gray-700: #495057;
    --gray-600: #6c757d;
    --gray-500: #adb5bd;
    --gray-400: #ced4da;
    --gray-300: #dee2e6;
    --gray-200: #e9ecef;
    --gray-100: #f8f9fa;
    --white: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.2s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--gray-800);
    background: var(--gray-100);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    /* max-width: 1280px; */
    margin: 0 auto;
    padding: 0 20px;
}

/* Section Headers */
.section-header-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 8px;
}

.section-header-row h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.section-header-row p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.section-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    transition: color var(--transition);
}

.section-link:hover {
    color: var(--primary-dark);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.section-header p {
    color: var(--gray-600);
    font-size: 1.05rem;
}

/* Shared Components */
.rating-badge {
    background: var(--primary);
    color: var(--white);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
}

.rating-badge-sm {
    background: var(--primary-dark);
    color: var(--white);
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--gray-300);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition);
    color: var(--gray-700);
}

.scroll-btn:hover {
    background: var(--gray-100);
    box-shadow: var(--shadow-lg);
}

.scroll-btn-right {
    right: -16px;
}

.scroll-btn-left {
    left: -16px;
}

.sticky-bar {
    position: static;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}