/* public/css/main.css - Sistema de Diseño Premium Portal Jurídic */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Merriweather:wght@400;700&display=swap');

:root {
    /* Color Palette - Elegant Navy & Gold */
    --primary: #1e3a8a;
    --primary-light: #3b82f6;
    --primary-dark: #1e293b;
    --accent: #c9a03d;
    --accent-light: #e8c46a;
    
    /* Neutral Palette */
    --bg: #f8fafc;
    --surface: #ffffff;
    --surface-2: #f1f5f9;
    --border: #e2e8f0;
    --text: #0f172a;
    --text-muted: #64748b;
    
    /* Functional Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    /* Design Tokens */
    --radius-sm: 8px;
    --radius: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 25px 50px -12px rgba(0,0,0,0.15);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
}

/* Dark Mode Tokens */
[data-theme="dark"] {
    --bg: #0f172a;
    --surface: #1e293b;
    --surface-2: #334155;
    --border: #334155;
    --text: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    transition: background-color 0.4s ease, color 0.4s ease;
}

h1, h2, h3, .font-heading {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.font-serif {
    font-family: 'Merriweather', serif;
}

/* Glassmorphism Classes */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow);
}

/* Premium Components */
.btn-premium {
    background: linear-gradient(135deg, var(--primary) 0%, #3b82f6 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    text-decoration: none;
}

.btn-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
    filter: brightness(1.1);
    color: white;
}

.card-premium {
    background: var(--surface);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 24px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card-premium:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

/* Navbar */
.nav-shell {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 16px 0;
    transition: var(--transition);
}

.nav-shell.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 12px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text);
    font-size: 1.5rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
}

.logo i {
    color: var(--accent);
    font-size: 1.8rem;
}

/* Hero Section */
.hero-premium {
    padding: 100px 0 160px;
    background: radial-gradient(circle at 80% 20%, rgba(30, 58, 138, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(201, 160, 61, 0.05) 0%, transparent 50%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Search Container */
.search-float {
    max-width: 800px;
    margin: -60px auto 0;
    position: relative;
    z-index: 10;
}

.search-input-group {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 8px;
    display: flex;
    gap: 8px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.search-input-group input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 12px 24px;
    font-size: 1.1rem;
    color: var(--text);
    outline: none;
}

/* Law List Items */
.ley-item {
    animation: slideUp 0.6s ease backwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Badges */
.badge-custom {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.badge-danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-title { font-size: 2.5rem; }
    .search-input-group { flex-direction: column; padding: 16px; border-radius: var(--radius); }
    .search-input-group input { padding: 12px 0; }
}