/**
 * style.css
 * Hoja de estilos principal en CSS Vanilla - Diseño Premium, Ultra Rápido y Responsivo.
 * Diseñado bajo la proporción 60-30-10 para Progreso-Provinet (Nicho Financiero en Venezuela).
 */

/* ==========================================================================
   1. VARIABLES DEL SISTEMA DE DISEÑO (:root)
   ========================================================================== */
:root {
    /* Proporción 60% (Fondo y Limpieza) */
    --color-bg-primary: #F8FAFC;      /* Slate 50 - Limpio y pulcro */
    --color-bg-secondary: #FFFFFF;    /* Blanco puro para tarjetas y áreas de foco */
    --color-bg-accent-light: #F1F5F9; /* Slate 100 - Separadores y fondos suaves */
    
    /* Proporción 30% (Estructura y Confianza Corporativa) */
    --color-primary: #0F172A;         /* Slate 900 / Navy Financiero - Seriedad, solidez */
    --color-primary-light: #1E293B;   /* Slate 800 - Fondos de cabecera/footer */
    --color-secondary: #0D9488;       /* Teal 600 - Crecimiento, prosperidad, verde corporativo */
    --color-secondary-hover: #0F766E; /* Teal 700 */
    --color-secondary-light: #F0FDFA; /* Teal 50 - Fondo suave para llamadas de atención */
    
    /* Proporción 10% (Urgencia y Conversión CRO - WCAG AA Conforme > 4.5:1) */
    --color-cta: #D97706;             /* Amber 600 - Captura el ojo instantáneamente */
    --color-cta-hover: #B45309;       /* Amber 700 */
    --color-cta-light: #FEF3C7;       /* Amber 100 - Alertas y focos */
    
    /* Paleta de Estado y Feedback */
    --color-success: #10B981;         /* Esmeralda - Indicadores en línea */
    --color-error: #EF4444;           /* Rojo - Validaciones */
    --color-text-dark: #0F172A;       /* Títulos principales */
    --color-text-body: #334155;       /* Cuerpo de lectura */
    --color-text-muted: #64748B;      /* Subtítulos y metadatos */
    --color-border: #E2E8F0;          /* Gris de bordes */

    /* Fuentes Tipográficas (Google Fonts) */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Sombras y Efectos Premium */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.06);
    --shadow-glow: 0 0 15px rgba(217, 119, 6, 0.3);
    
    /* Animaciones y Tiempos */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Configuración Responsiva */
    --max-width: 1200px;
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
}

/* ==========================================================================
   2. RESETEO MODERNO Y ESTILOS GLOBALES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-body);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    line-height: 1.25;
    font-weight: 700;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-secondary-hover);
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
}

ul, ol {
    list-style: none;
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* ==========================================================================
   3. ESTRUCTURAS COMUNES Y CONTENEDORES
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.section-padding {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

@media (max-width: 768px) {
    .section-padding {
        padding-top: 3.5rem;
        padding-bottom: 3.5rem;
    }
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3.5rem auto;
}

.section-tag {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
    display: inline-block;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--color-text-muted);
    font-size: 1.125rem;
}

/* Botones CRO y Micro-interacciones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    padding: 0.75rem 1.75rem;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--color-cta);
    color: #FFFFFF;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--color-cta-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-teal {
    background-color: var(--color-secondary);
    color: #FFFFFF;
}

.btn-teal:hover {
    background-color: var(--color-secondary-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* ==========================================================================
   4. CABECERA (TOP-BAR, HEADER & NAV)
   ========================================================================== */
/* Top bar de urgencia */
.top-bar {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.8125rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 101;
}

.top-bar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.emergency-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

/* Punto parpadeante de live support */
.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-success);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar-link {
    color: #E2E8F0;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.top-bar-link:hover {
    color: #FFFFFF;
}

.top-bar-cta {
    background-color: var(--color-cta);
    color: #FFFFFF;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    animation: heartBeat 3s infinite;
}

.top-bar-cta:hover {
    background-color: var(--color-cta-hover);
    color: #FFFFFF;
}

@keyframes heartBeat {
    0% { transform: scale(1); }
    14% { transform: scale(1.05); }
    28% { transform: scale(1); }
    42% { transform: scale(1.05); }
    70% { transform: scale(1); }
}

@media (max-width: 768px) {
    .top-bar-right {
        display: none;
    }
    .top-bar-container {
        justify-content: center;
    }
}

/* Header principal */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: padding var(--transition-normal), background-color var(--transition-normal);
}

/* Header shrink en scroll (inyectado por JS) */
.main-header.shrink {
    padding: 0.35rem 0;
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0.85rem 1.5rem;
}

.logo-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-primary);
}

.logo-accent {
    color: var(--color-secondary);
}

.logo-main {
    color: var(--color-primary);
}

/* Menú de Navegación */
.nav-list {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-link {
    font-family: var(--font-heading);
    color: var(--color-text-body);
    font-weight: 500;
    font-size: 0.9375rem;
    position: relative;
    padding: 0.25rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-item-cta-mobile {
    display: none;
}

/* Botón menú móvil (hamburguesa) */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    z-index: 102;
}

.hamburger-bar {
    width: 100%;
    height: 2.5px;
    background-color: var(--color-primary);
    border-radius: 5px;
    transition: all var(--transition-normal);
}

/* Responsividad Menú */
@media (max-width: 992px) {
    .mobile-nav-toggle {
        display: flex;
    }
    
    .primary-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg-secondary);
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.1);
        z-index: 99;
        padding: 6rem 2rem 2rem 2rem;
        transition: right var(--transition-normal);
    }
    
    .primary-navigation.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        width: 100%;
    }
    
    .nav-link {
        font-size: 1.125rem;
        width: 100%;
        display: block;
    }
    
    .nav-item-cta-mobile {
        display: block;
        width: 100%;
        margin-top: 1.5rem;
    }
    
    .mobile-cta-btn {
        background-color: var(--color-cta);
        color: #FFFFFF;
        display: block;
        text-align: center;
        padding: 0.75rem;
        border-radius: var(--border-radius-sm);
        font-weight: 700;
        font-family: var(--font-heading);
    }
    
    /* Transformación a cruz al abrir */
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
        transform: translateY(7.5px) rotate(45deg);
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) {
        opacity: 0;
    }
    .mobile-nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
        transform: translateY(-7.5px) rotate(-45deg);
    }
}

/* ==========================================================================
   5. NÚCLEO DE LA WEB (HERO Y FORMULARIO EN FOLD 1)
   ========================================================================== */
.hero-section {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    color: #FFFFFF;
    padding: 6.5rem 0;
    position: relative;
    overflow: hidden;
}

/* Grid de fondo abstracto */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 10% 20%, rgba(13, 148, 136, 0.15) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(217, 119, 6, 0.1) 0%, transparent 40%);
    z-index: 1;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 620px;
}

.hero-tagline {
    background-color: rgba(13, 148, 136, 0.2);
    color: #2DD4BF;
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    border: 1px solid rgba(13, 148, 136, 0.3);
}

.hero-title {
    font-size: 3rem;
    color: #FFFFFF;
    margin-bottom: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero-title span {
    background: linear-gradient(90deg, #38BDF8, #2DD4BF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.15rem;
    color: #E2E8F0;
    margin-bottom: 2.25rem;
    line-height: 1.6;
}

.hero-trust-badges {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.trust-badge-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.trust-badge-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: #2DD4BF;
}

.trust-badge-text {
    font-size: 0.8125rem;
    color: #94A3B8;
    line-height: 1.2;
}

/* Formulario CRO del Hero */
.hero-card-form {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
    padding: 2.25rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
}

.form-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.form-title {
    font-size: 1.35rem;
    color: var(--color-text-dark);
    margin-bottom: 0.35rem;
}

.form-subtitle {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.form-group {
    margin-bottom: 1.25rem;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: 0.35rem;
}

.form-input {
    width: 100%;
    background-color: var(--color-bg-primary);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 0.65rem 0.85rem;
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-secondary);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.form-input.is-invalid {
    border-color: var(--color-error);
}

.form-input.is-valid {
    border-color: var(--color-success);
}

/* Validación tooltip/mensaje */
.validation-message {
    font-size: 0.75rem;
    color: var(--color-error);
    margin-top: 0.25rem;
    display: none;
}

.form-input.is-invalid + .validation-message {
    display: block;
}

.form-security-disclaimer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 1rem;
}

.form-security-disclaimer svg {
    color: var(--color-success);
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-content {
        text-align: center;
        max-width: 100%;
    }
    
    .hero-tagline {
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-trust-badges {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* ==========================================================================
   6. BLOQUE DE SERVICIOS (TARJETAS CRO RESPONSIVAS)
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-md);
    padding: 2.25rem;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(13, 148, 136, 0.2);
}

.service-icon-box {
    width: 3.5rem;
    height: 3.5rem;
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    transition: transform var(--transition-normal);
}

.service-card:hover .service-icon-box {
    transform: rotate(5deg) scale(1.05);
}

.service-card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--color-text-dark);
}

.service-card-desc {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-card-link {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.service-card-link:hover {
    color: var(--color-secondary-hover);
}

.service-card-link svg {
    transition: transform var(--transition-fast);
}

.service-card-link:hover svg {
    transform: translateX(3px);
}

/* ==========================================================================
   7. PROCESO TÉCNICO (NUMERADO Y SECUENCIAL)
   ========================================================================== */
.process-section {
    background-color: var(--color-bg-accent-light);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
    position: relative;
}

.process-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-md);
    padding: 2.25rem;
    position: relative;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.process-number {
    position: absolute;
    top: -1.25rem;
    left: 1.5rem;
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    color: #FFFFFF;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.process-card-title {
    margin-top: 0.5rem;
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.process-card-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   8. COBERTURA GEOGRÁFICA Y CONFIANZA LOCAL
   ========================================================================== */
.coverage-section {
    background-color: var(--color-bg-secondary);
}

.coverage-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.coverage-map-placeholder {
    background: linear-gradient(135deg, #1E293B, #0F172A);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    color: #FFFFFF;
    text-align: center;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    position: relative;
}

.map-icon {
    font-size: 3rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.map-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.map-cities-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}

.city-tag {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.8125rem;
}

.coverage-details {
    max-width: 500px;
}

.coverage-list {
    margin-top: 2rem;
}

.coverage-item {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    align-items: flex-start;
}

.coverage-item svg {
    color: var(--color-success);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

@media (max-width: 768px) {
    .coverage-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ==========================================================================
   9. SECCIÓN DE CONTACTO DETALLADA Y CORPORATIVA
   ========================================================================== */
.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info-card {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: #FFFFFF;
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

.contact-info-title {
    color: #FFFFFF;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.contact-info-desc {
    color: #CBD5E1;
    margin-bottom: 2rem;
}

.contact-details-list {
    margin-bottom: 2.5rem;
}

.contact-detail-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.contact-detail-item svg {
    color: #2DD4BF;
    margin-top: 0.2rem;
}

.contact-detail-label {
    font-weight: 700;
    font-size: 0.875rem;
    color: #94A3B8;
    text-transform: uppercase;
}

.contact-detail-value {
    color: #FFFFFF;
    font-size: 1rem;
}

.contact-detail-value a {
    color: #FFFFFF;
}

.contact-detail-value a:hover {
    color: #2DD4BF;
}

.contact-info-badge {
    background-color: rgba(217, 119, 6, 0.15);
    border: 1px solid rgba(217, 119, 6, 0.3);
    color: #FBBF24;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-md);
    font-size: 0.8125rem;
}

@media (max-width: 992px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* ==========================================================================
   10. PÁGINAS LEGALES (/legal/) Y CONTENIDOS INFORMATIVOS
   ========================================================================== */
.legal-page-header {
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 4rem 0;
    text-align: center;
}

.legal-title {
    color: #FFFFFF;
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.legal-meta {
    color: #94A3B8;
    font-size: 0.875rem;
}

.legal-content-container {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-md);
    padding: 3rem 4rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-top: -2.5rem;
    position: relative;
    z-index: 10;
}

.legal-text h2 {
    font-size: 1.5rem;
    margin: 2.25rem 0 1rem 0;
    color: var(--color-text-dark);
    border-bottom: 1.5px solid var(--color-border);
    padding-bottom: 0.5rem;
}

.legal-text p, .legal-text ul {
    margin-bottom: 1.25rem;
    color: var(--color-text-body);
    font-size: 0.95rem;
}

.legal-text ul {
    padding-left: 1.5rem;
    list-style-type: disc;
}

.legal-text li {
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .legal-content-container {
        padding: 2rem 1.5rem;
    }
    .legal-title {
        font-size: 1.85rem;
    }
}

/* ==========================================================================
   11. PÁGINAS AUXILIARES (AGRADECIMIENTO CRO Y ERROR 404)
   ========================================================================== */
/* Página Gracias */
.thanks-section {
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 50% 50%, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
    padding: 4rem 1.5rem;
}

.thanks-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    padding: 4rem 3rem;
    max-width: 650px;
    width: 100%;
    text-align: center;
}

.thanks-icon-success {
    width: 4.5rem;
    height: 4.5rem;
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    box-shadow: 0 0 0 10px rgba(13, 148, 136, 0.05);
}

.thanks-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.thanks-message {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
}

/* Banner de llamada de urgencia en Gracias */
.thanks-emergency-callout {
    background-color: var(--color-cta-light);
    border: 1px solid rgba(217, 119, 6, 0.2);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    margin-bottom: 2.5rem;
}

.callout-title {
    color: var(--color-cta-hover);
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.callout-desc {
    font-size: 0.875rem;
    color: var(--color-text-body);
    margin-bottom: 1rem;
}

/* Página 404 */
.error-section {
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1.5rem;
}

.error-container {
    max-width: 500px;
}

.error-code {
    font-family: var(--font-heading);
    font-size: 7rem;
    font-weight: 900;
    line-height: 1;
    color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.error-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.error-desc {
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

@media (max-width: 576px) {
    .error-actions {
        flex-direction: column;
    }
}

/* ==========================================================================
   12. PIE DE PÁGINA (SITE-FOOTER)
   ========================================================================== */
.site-footer {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-family: var(--font-body);
}

.footer-top-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 5rem 1.5rem 3.5rem 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr;
    gap: 3rem;
}

.footer-brand-col {
    max-width: 320px;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #FFFFFF;
    display: inline-block;
    margin-bottom: 1.25rem;
}

.footer-brand-desc {
    color: #94A3B8;
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-tax-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tax-badge {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #E2E8F0;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    align-self: flex-start;
}

.footer-title {
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 2rem;
    height: 2px;
    background-color: var(--color-secondary);
}

.footer-links-list li {
    margin-bottom: 0.75rem;
}

.footer-links-list a {
    color: #94A3B8;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-links-list a:hover {
    color: #FFFFFF;
}

.footer-contact-list li {
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #CBD5E1;
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
}

.footer-contact-list svg {
    color: #2DD4BF;
    margin-top: 0.2rem;
}

.contact-item-address {
    line-height: 1.4;
}

.footer-contact-list .contact-link {
    color: #CBD5E1;
}

.footer-contact-list .contact-link:hover {
    color: #FFFFFF;
}

/* Contenedor YMYL */
.footer-ymyl-container {
    background-color: rgba(15, 23, 42, 0.4);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 2.5rem 1.5rem;
}

.footer-ymyl-content {
    max-width: var(--max-width);
    margin: 0 auto;
}

.ymyl-title {
    font-family: var(--font-heading);
    color: #F8FAFC;
    font-size: 0.9375rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ymyl-title svg {
    color: #FBBF24;
}

.ymyl-text {
    color: #64748B;
    font-size: 0.75rem;
    line-height: 1.6;
    text-align: justify;
}

/* Barra de derechos */
.footer-bottom-container {
    background-color: #0B0F19;
    padding: 1.5rem 1.5rem;
    font-size: 0.8125rem;
    color: #64748B;
}

.footer-bottom-flex {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-meta-links {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.meta-separator {
    color: #334155;
}

.backup-link {
    color: #94A3B8;
    font-weight: 600;
}

.backup-link:hover {
    color: #FFFFFF;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
    .footer-meta-links {
        justify-content: center;
    }
}

/* ==========================================================================
   13. BANNER DE COOKIES (FLOTANTE, PREMIUM Y ACCESIBLE)
   ========================================================================== */
.cookie-banner {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    max-width: 480px;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    box-shadow: 0 15px 30px -5px rgba(15, 23, 42, 0.15);
    padding: 1.5rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transform: translateY(150px);
    opacity: 0;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.cookie-banner.show {
    transform: translateY(0);
    opacity: 1;
}

.cookie-content {
    display: flex;
    gap: 0.75rem;
    align-items: start;
}

.cookie-icon {
    font-size: 1.5rem;
}

.cookie-title {
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
}

.cookie-desc {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.cookie-desc a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
}

.btn-cookie {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
}

@media (max-width: 576px) {
    .cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
    }
}