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

/* =========================================
   SISTEMA DE DISEÑO: PREMIUM DARK MODE
   ========================================= */

:root {
    /* Paleta Profesional Oscura */
    --primary-color: #6366f1; /* Indigo 500 */
    --primary-hover: #4f46e5;
    --accent-color: #0ea5e9; /* Light blue accent */
    
    /* Backgrounds */
    --bg-app: #0f172a; /* Slate 900 base */
    --bg-surface: rgba(30, 41, 59, 0.7); /* Slate 800 with opacity for glass */
    --bg-sidebar: rgba(15, 23, 42, 0.6); /* Slate 900 glass */
    --bg-mesh: radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
                 radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.15) 0px, transparent 50%);
    
    /* Textos */
    --text-primary: #f8fafc; /* Slate 50 */
    --text-secondary: #cbd5e1; /* Slate 300 */
    --text-muted: #94a3b8; /* Slate 400 */
    --text-sidebar: #e2e8f0; /* Slate 200 */
    --text-sidebar-muted: #94a3b8;
    
    /* Estados */
    --success: #10b981; /* Emerald 500 */
    --warning: #f59e0b; /* Amber 500 */
    --danger: #ef4444; /* Red 500 */
    --info: #3b82f6; /* Blue 500 */
    
    /* Bordes y Sombras */
    --border-color: rgba(255, 255, 255, 0.1); /* Subtle white border */
    --border-dark: rgba(0, 0, 0, 0.2); 
    --border-glow: rgba(99, 102, 241, 0.3);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
    
    /* Tipografía */
    --font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    
    /* Radios */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Glassmorphism */
    --glass-blur: blur(12px);
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    
    --transition-fast: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================
   SCROLLBARS LIMPIOS
   ========================================= */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-app);
    background-image: var(--bg-mesh);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* =========================================
   BARRA DE NAVEGACIÓN (SIDEBAR)
   ========================================= */
.glass-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 260px;
    background-color: var(--bg-sidebar);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-right: var(--glass-border);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    overflow-y: auto;
    box-shadow: 4px 0 24px rgba(0,0,0,0.2);
}

.glass-sidebar::-webkit-scrollbar {
    width: 4px;
}

.glass-sidebar .logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 40px;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-group {
    margin-bottom: 25px;
}

.sidebar-group h3 {
    font-size: 0.75rem;
    color: var(--text-sidebar-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    padding-left: 12px;
    opacity: 0.8;
}

.nav-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.nav-links a {
    color: var(--text-sidebar);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.nav-links a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background-color: var(--primary-color);
    transform: scaleY(0);
    transition: transform 0.3s ease;
    border-radius: 0 4px 4px 0;
}

.nav-links a:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    transform: translateX(4px);
}

.nav-links a.active {
    background-color: rgba(99, 102, 241, 0.15);
    color: #ffffff;
}

.nav-links a.active::before {
    transform: scaleY(1);
}

/* =========================================
   CONTENEDORES PRINCIPALES Y PANELES
   ========================================= */
.dashboard-container {
    margin-left: 260px;
    padding: 40px;
    width: calc(100% - 260px);
    flex: 1;
    animation: contentFadeIn 0.5s ease-out forwards;
}

@keyframes contentFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 35px;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.dashboard-header h2 {
    font-size: 2rem;
    color: var(--text-primary);
    font-weight: 700;
}

.glass-panel {
    background-color: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 30px;
    position: relative;
    margin-bottom: 30px;
    transition: var(--transition-fast);
}

.glass-panel:hover {
    border-color: rgba(255,255,255,0.15);
    box-shadow: var(--shadow-lg);
}

/* =========================================
   BOTONES Y FORMULARIOS
   ========================================= */
button {
    font-family: var(--font-family);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.95rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.95rem;
    backdrop-filter: blur(4px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background-color: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: var(--transition-fast);
    backdrop-filter: blur(4px);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
    background-color: rgba(15, 23, 42, 0.8);
}

/* =========================================
   TABLAS
   ========================================= */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--radius-md);
    background-color: rgba(15, 23, 42, 0.3);
    border: var(--glass-border);
    margin-top: 20px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th, td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

th {
    background-color: rgba(0,0,0,0.2);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

td {
    color: var(--text-primary);
    font-size: 0.95rem;
    vertical-align: middle;
}

tbody tr {
    transition: var(--transition-fast);
}

tbody tr:hover {
    background-color: rgba(255,255,255,0.03);
}

tbody tr:last-child td {
    border-bottom: none;
}

/* =========================================
   STATUS BADGES
   ========================================= */
.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.5px;
    backdrop-filter: blur(4px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.status-disponible { 
    background-color: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.status-ocupada { 
    background-color: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}
.status-mantenimiento { 
    background-color: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.2);
}
.status-limpieza { 
    background-color: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

/* =========================================
   TABS
   ========================================= */
.tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 2px;
}

.tab-btn {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    border-bottom: 2px solid transparent;
    padding: 12px 20px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.95rem;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.03);
}

.tab-btn.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    background: rgba(99, 102, 241, 0.05);
}

.tab-content { display: none; }
.tab-content.active {
    display: block;
    animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   MODALES (VENTANAS EMERGENTES)
   ========================================= */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

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

.modal-content {
    background-color: var(--bg-surface);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: scale(0.95) translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--text-primary);
}

.close-btn {
    background: rgba(255,255,255,0.05);
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.close-btn:hover {
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    padding: 20px 30px;
    background-color: rgba(0,0,0,0.2);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom-left-radius: var(--radius-lg);
    border-bottom-right-radius: var(--radius-lg);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

form .form-actions {
    margin-top: 30px;
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

/* =========================================
   DASHBOARD / BI ESPECÍFICOS
   ========================================= */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.kpi-card {
    background-color: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.kpi-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.kpi-card:hover {
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.kpi-card h4 {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.kpi-card .value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.kpi-card .value.good { color: var(--success); }
.kpi-card .value.bad { color: var(--danger); }

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 25px;
}

.chart-container {
    background-color: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow-md);
}

/* =========================================
   POS / ROOM SERVICE ESPECÍFICOS
   ========================================= */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 25px;
}

.menu-item {
    background-color: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 25px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.menu-item:hover {
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.menu-item h4 {
    margin: 15px 0 10px;
    font-size: 1.15rem;
    color: var(--text-primary);
}

.menu-item .price {
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1.4rem;
    margin-bottom: 20px;
}

.cart-panel {
    background-color: var(--bg-surface);
    backdrop-filter: var(--glass-blur);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow-md);
}

.theme-switcher {
    display: none;
}

/* =========================================
   PAGINA DE LOGIN (index.php)
   ========================================= */
body.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: #020617; /* Slate 950 */
    background-image: radial-gradient(at 50% 50%, rgba(99, 102, 241, 0.15) 0px, transparent 50%);
}
.login-container {
    width: 100%;
    max-width: 440px;
    background-color: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 50px 40px;
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.05);
    animation: fadeIn 0.6s ease-out;
}
.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}
.login-header h1 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 2.2rem;
    letter-spacing: -0.5px;
}
.login-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 992px) {
    .glass-sidebar {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: var(--glass-border);
        padding: 20px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .dashboard-container {
        margin-left: 0;
        width: 100%;
        padding: 25px;
    }
}

/* =========================================
   EXPERIENCIA PUBLICA (Adaptado a Oscuro)
   ========================================= */
body.public-page { background: #0f172a; color: #e2e8f0; }
.public-shell { width: min(1180px, calc(100% - 64px)); margin: 0 auto; }
.public-nav { width: min(1180px, calc(100% - 64px)); margin: 0 auto; padding: 28px 0; display: flex; justify-content: space-between; align-items: center; }
.brand-mark { color: #f8fafc; text-decoration: none; font-size: 1.2rem; font-weight: 700; letter-spacing: .02em; display: flex; align-items: center; gap: 9px; }
.brand-mark span { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--primary-color); color: #ffffff; font-family: 'Outfit', serif; font-size: 1.25rem; }
.public-links { display: flex; align-items: center; gap: 28px; }
.public-links a { color: #cbd5e1; text-decoration: none; font-size: .9rem; font-weight: 500; }
.public-links a:hover { color: var(--primary-color); }
.public-links .btn-primary { color: #ffffff; background: var(--primary-color); border-radius: var(--radius-sm); padding: 12px 20px; }
.hero-section { min-height: 590px; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 70px; padding: 66px 0 86px; }
.hero-copy h1 { color: #f8fafc; font-family: 'Outfit', sans-serif; font-size: clamp(3.1rem, 6vw, 5.5rem); font-weight: 600; line-height: 1.1; max-width: 650px; }
.hero-lead { max-width: 480px; color: #94a3b8; font-size: 1.1rem; line-height: 1.75; margin: 27px 0; }

/* =========================================
   ESTILOS RECUPERADOS: PÁGINAS PÚBLICAS Y AUTH
   ========================================= */

/* Utilidades adicionales */
.btn-large { padding: 16px 32px; font-size: 1.1rem; }
.text-link { color: var(--text-primary); text-decoration: none; font-weight: 500; }
.text-link:hover { color: var(--primary-color); }
.hero-actions { display: flex; align-items: center; gap: 20px; margin-bottom: 40px; }
.trust-row { display: flex; align-items: center; gap: 15px; color: var(--text-muted); font-size: 0.9rem; }
.trust-row strong { color: var(--text-primary); font-size: 1.2rem; }

/* Héroe Visual */
.hero-visual { position: relative; padding: 20px; display: flex; justify-content: center; align-items: center; }
.dashboard-preview { background: var(--bg-surface); backdrop-filter: var(--glass-blur); border: var(--glass-border); border-radius: var(--radius-lg); padding: 25px; box-shadow: var(--shadow-lg); width: 100%; max-width: 500px; z-index: 2; position: relative; }
.preview-top { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 25px; }
.preview-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary-color); }
.preview-score { display: flex; justify-content: space-between; align-items: center; margin-bottom: 25px; }
.preview-score small { display: block; color: var(--text-muted); font-size: 0.85rem; margin-bottom: 5px; }
.preview-score strong { font-size: 2.5rem; color: var(--text-primary); line-height: 1; }
.preview-score .positive { color: var(--success); font-size: 0.85rem; font-weight: 500; display: block; margin-top: 5px; }
.score-ring { width: 60px; height: 60px; border-radius: 50%; border: 4px solid var(--primary-color); display: grid; place-items: center; font-weight: 700; color: var(--text-primary); font-size: 1.2rem; }
.score-ring small { display: inline; font-size: 0.8rem; color: var(--primary-color); }
.preview-bars { display: flex; align-items: flex-end; gap: 12px; height: 80px; margin-bottom: 25px; border-bottom: 1px solid var(--border-color); padding-bottom: 10px; }
.preview-bars span { flex: 1; background: var(--primary-color); border-radius: 4px 4px 0 0; opacity: 0.8; transition: var(--transition-fast); }
.preview-bars span:hover { opacity: 1; transform: scaleY(1.05); }
.preview-footer { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--text-muted); }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }
.status-dot.green { background: var(--success); }
.status-dot.amber { background: var(--warning); }
.hero-orbit { position: absolute; border-radius: 50%; border: 1px dashed rgba(255,255,255,0.15); z-index: 1; }
.orbit-one { width: 110%; aspect-ratio: 1; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.orbit-two { width: 140%; aspect-ratio: 1; top: 50%; left: 50%; transform: translate(-50%, -50%); opacity: 0.5; }

/* Grid de Características */
.public-section { padding: 100px 0; }
.section-heading { text-align: center; max-width: 600px; margin: 0 auto 60px; }
.section-heading .eyebrow { color: var(--primary-color); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 0.85rem; margin-bottom: 15px; display: block;}
.section-heading h2 { font-size: 2.8rem; color: var(--text-primary); margin-bottom: 20px; line-height: 1.2; }
.section-heading p { color: var(--text-muted); font-size: 1.15rem; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.feature-item { background: var(--bg-surface); backdrop-filter: var(--glass-blur); border: var(--glass-border); padding: 40px 35px; border-radius: var(--radius-lg); transition: var(--transition-fast); }
.feature-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: rgba(255,255,255,0.2); }
.feature-number { font-size: 1rem; font-weight: 700; color: var(--primary-color); margin-bottom: 25px; display: block; opacity: 0.8; }
.feature-item h3 { font-size: 1.5rem; color: var(--text-primary); margin-bottom: 15px; }
.feature-item p { color: var(--text-secondary); margin-bottom: 25px; line-height: 1.6; }
.feature-item a { color: var(--text-primary); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.feature-item a:hover { color: var(--primary-color); }
.feature-highlight { background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(99, 102, 241, 0.05) 100%); border-color: rgba(99, 102, 241, 0.3); }

/* CTA y Footer */
.cta-section { background: var(--bg-surface); backdrop-filter: var(--glass-blur); border: var(--glass-border); border-radius: var(--radius-xl); padding: 70px 80px; display: flex; justify-content: space-between; align-items: center; margin-bottom: 80px; box-shadow: var(--shadow-lg); }
.cta-section h2 { font-size: 2.8rem; color: var(--text-primary); line-height: 1.15; margin-top: 10px; }
.cta-section em { color: var(--primary-color); font-style: normal; }
.btn-light { background: #f8fafc; color: #0f172a; padding: 16px 32px; border-radius: var(--radius-sm); text-decoration: none; font-weight: 600; display: inline-block; transition: var(--transition-fast); }
.btn-light:hover { background: #e2e8f0; transform: translateY(-2px); }
.public-footer { display: flex; justify-content: space-between; padding: 40px 0; border-top: 1px solid var(--border-color); color: var(--text-muted); font-size: 0.95rem; margin-bottom: 20px; }

/* Páginas Auth (Login y Registro) */
.auth-page .public-nav { display: none; } /* Ocultar nav en login/registro si está, aunque lo quitamos del markup */
.auth-layout { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100vh; padding: 40px 20px; animation: fadeIn 0.5s ease-out; }
.auth-brand { font-size: 1.6rem; font-weight: 700; color: var(--text-primary); text-decoration: none; display: flex; align-items: center; gap: 12px; margin-bottom: 40px; }
.auth-brand span { width: 40px; height: 40px; background: var(--primary-color); color: #fff; border-radius: 50%; display: grid; place-items: center; font-size: 1.3rem; font-family: 'Outfit', serif;}
.auth-card { background: var(--bg-surface); backdrop-filter: var(--glass-blur); border: var(--glass-border); padding: 50px; border-radius: var(--radius-xl); width: 100%; max-width: 460px; box-shadow: var(--shadow-lg); }
.registration-layout .auth-card { max-width: 600px; }
.auth-heading { margin-bottom: 35px; text-align: center; }
.auth-heading .eyebrow { color: var(--primary-color); font-size: 0.85rem; font-weight: 600; text-transform: uppercase; margin-bottom: 8px; letter-spacing: 1px; display: block; }
.auth-heading h1 { font-size: 2.2rem; color: var(--text-primary); margin-bottom: 12px; }
.auth-heading p { color: var(--text-secondary); font-size: 1.05rem; }
.auth-submit { width: 100%; margin-top: 25px; padding: 14px; font-size: 1.05rem; display: flex; justify-content: center; align-items: center; gap: 8px; }
.auth-switch { text-align: center; margin-top: 30px; color: var(--text-secondary); font-size: 0.95rem; }
.auth-switch a { color: var(--primary-color); font-weight: 600; text-decoration: none; transition: var(--transition-fast); }
.auth-switch a:hover { color: var(--primary-hover); text-decoration: underline; }
.auth-back { margin-top: 35px; text-align: center; }
.auth-back a { color: var(--text-muted); text-decoration: none; font-size: 0.95rem; transition: var(--transition-fast); }
.auth-back a:hover { color: var(--text-primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.auth-error, .auth-message { margin-bottom: 20px; padding: 12px; border-radius: var(--radius-sm); font-size: 0.9rem; display: none; }
.auth-error:not(:empty), .auth-message:not(:empty) { display: block; }
.auth-error { background: rgba(239, 68, 68, 0.1); color: #fca5a5; border: 1px solid rgba(239, 68, 68, 0.2); }
.auth-message.success { background: rgba(16, 185, 129, 0.1); color: #6ee7b7; border: 1px solid rgba(16, 185, 129, 0.2); }
.auth-message.error { background: rgba(239, 68, 68, 0.1); color: #fca5a5; border: 1px solid rgba(239, 68, 68, 0.2); }

/* Capacitación */
.training-page { background-image: radial-gradient(at 100% 0%, rgba(14, 165, 233, 0.15) 0px, transparent 50%); }
.training-main { padding-top: 80px; padding-bottom: 80px; }
.training-intro { max-width: 750px; margin-bottom: 70px; }
.training-intro .eyebrow { color: var(--accent-color); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; display: block; margin-bottom: 15px; }
.training-intro h1 { font-size: 4rem; line-height: 1.1; margin: 0 0 25px; color: var(--text-primary); }
.training-intro em { color: var(--accent-color); font-style: normal; }
.training-intro p { color: var(--text-secondary); font-size: 1.2rem; line-height: 1.6; }
.training-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 80px; }
.training-card { background: var(--bg-surface); backdrop-filter: var(--glass-blur); border: var(--glass-border); padding: 40px; border-radius: var(--radius-lg); display: flex; flex-direction: column; min-height: 350px; transition: var(--transition-fast); }
.training-card:hover { transform: translateY(-5px); border-color: rgba(255,255,255,0.2); box-shadow: var(--shadow-md); }
.lesson-tag { font-size: 0.8rem; color: var(--accent-color); font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: auto; padding-bottom: 40px; display: block; }
.training-card h2 { font-size: 1.8rem; margin-bottom: 15px; line-height: 1.2; }
.training-card p { color: var(--text-secondary); margin-bottom: 30px; flex-grow: 1; line-height: 1.6; }
.training-card a { color: var(--text-primary); text-decoration: none; font-weight: 600; font-size: 0.95rem; display: flex; align-items: center; gap: 8px; }
.training-card a:hover { color: var(--accent-color); }
.dark-card { background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%); border-color: transparent; }
.dark-card h2, .dark-card p, .dark-card .lesson-tag, .dark-card a { color: #fff; }
.dark-card .lesson-tag { color: rgba(255,255,255,0.8); }
.dark-card a:hover { color: rgba(255,255,255,0.8); }
.training-note { padding: 40px 0; border-top: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; color: var(--text-muted); font-size: 1.05rem; }
.training-note strong { color: var(--text-primary); margin-right: 15px; }
.training-note a { color: var(--accent-color); font-weight: 600; text-decoration: none; display: flex; align-items: center; gap: 8px; }
.training-note a:hover { text-decoration: underline; }

/* Responsive adjustments for Public Pages */
@media (max-width: 992px) {
    .hero-section { grid-template-columns: 1fr; text-align: center; gap: 50px; padding: 40px 0; }
    .hero-copy h1 { margin: 0 auto; }
    .hero-lead { margin: 20px auto; }
    .hero-actions { justify-content: center; }
    .trust-row { justify-content: center; }
    .feature-grid, .training-grid { grid-template-columns: 1fr; }
    .cta-section { flex-direction: column; text-align: center; gap: 30px; padding: 50px 30px; }
    .public-footer { flex-direction: column; text-align: center; gap: 15px; }
    .training-intro { text-align: center; margin: 0 auto 50px; }
    .training-note { flex-direction: column; text-align: center; gap: 20px; }
}
@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }
    .auth-card { padding: 30px 20px; }
}