/* =============================================
   ENCHÚLA TU BACHE - Landing Page Styles
   Mobile-First Responsive Design
   ============================================= */

/* CSS Variables */
:root {
    /* Colors - Adaptados al logo de Enchula Tu Bache */
    --primary: #E84B6A;           /* Rosa/Coral del logo */
    --primary-dark: #D13A58;
    --primary-light: #F06B85;
    --secondary: #38B6BA;          /* Turquesa del logo */
    --secondary-dark: #2A9A9E;
    --accent: #F5C842;             /* Amarillo del logo */
    --accent-dark: #E5B832;
    
    /* Colores adicionales del logo */
    --verde: #5CB85C;
    --azul: #3498DB;
    --naranja: #F39C12;
    --morado: #9B59B6;
    
    --dark: #2C2C3A;
    --dark-light: #3D3D4F;
    --gray-900: #1E1E2A;
    --gray-800: #2A2A3A;
    --gray-700: #3A3A4E;
    --gray-600: #5A5A6E;
    --gray-500: #7A7A8E;
    --gray-400: #A0A0B0;
    --gray-300: #C5C5D0;
    --gray-200: #E8E8EE;
    --gray-100: #F5F5F8;
    --white: #FFFFFF;
    
    --success: #5CB85C;
    --warning: #F5C842;
    --error: #E84B6A;
    
    /* Gradients - Estilo colorido del logo */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-colorful: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--secondary) 100%);
    --gradient-dark: linear-gradient(180deg, var(--dark) 0%, var(--gray-900) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(44, 44, 58, 0.95) 0%, rgba(30, 30, 42, 0.92) 100%);
    
    /* Typography */
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 40px rgba(255, 107, 53, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal: 300;
    --z-tooltip: 400;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-200);
    background-color: var(--dark);
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--primary-light);
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-xl);
    }
}

/* =============================================
   Typography
   ============================================= */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-highlight {
    color: var(--primary);
}

/* =============================================
   Buttons
   ============================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

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

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

.btn-secondary:hover {
    background: var(--secondary-dark);
    border-color: var(--secondary-dark);
    color: var(--dark);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--dark);
}

.btn-light {
    background: var(--white);
    color: var(--dark);
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
}

.btn-light:hover {
    background: var(--gray-100);
    color: var(--dark);
}

.btn-small {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
}

.btn-large {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    font-size: 1.25em;
}

/* =============================================
   Urgency Banner
   ============================================= */

.urgency-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--gradient-primary);
    padding: var(--space-sm) 0;
    z-index: var(--z-sticky);
    transform: translateY(0);
    transition: transform var(--transition-base);
}

.urgency-banner.hidden {
    transform: translateY(-100%);
}

.urgency-banner .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.urgency-text {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 500;
}

.urgency-icon {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* =============================================
   Navigation
   ============================================= */

.navbar {
    position: fixed;
    top: 40px;
    left: 0;
    right: 0;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--space-md) 0;
    z-index: var(--z-sticky);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    top: 0;
    background: rgba(26, 26, 46, 0.98);
    box-shadow: var(--shadow-lg);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--white);
}

.logo:hover {
    color: var(--white);
}

.logo-img {
    height: 60px;
    width: auto;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-fast);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
    position: fixed;
    top: 100px;
    left: 0;
    right: 0;
    background: var(--dark);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
}

.nav-menu.active {
    transform: translateX(0);
}

.nav-menu a {
    color: var(--gray-200);
    font-weight: 500;
    padding: var(--space-sm) 0;
    transition: color var(--transition-fast);
}

.nav-menu a:hover {
    color: var(--primary);
}

.btn-nav {
    margin-top: var(--space-md);
}

@media (min-width: 992px) {
    .nav-toggle {
        display: none;
    }
    
    .nav-menu {
        position: static;
        transform: none;
        flex-direction: row;
        align-items: center;
        background: none;
        padding: 0;
        gap: var(--space-xl);
    }
    
    .btn-nav {
        margin-top: 0;
    }
}

/* =============================================
   Hero Section
   ============================================= */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(100px + var(--space-3xl)) 0 var(--space-3xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -2;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    object-fit: cover;
    z-index: -1;
}

/* Mostrar video 16:9 en desktop, 9:16 en móvil */
.hero-video-desktop {
    display: block;
}

.hero-video-mobile {
    display: none;
}

@media (max-width: 768px) and (orientation: portrait) {
    .hero-video-desktop {
        display: none;
    }
    
    .hero-video-mobile {
        display: block;
    }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(20, 20, 30, 0.9);
    z-index: 0;
}

.hero .container {
    display: grid;
    gap: var(--space-2xl);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(232, 75, 106, 0.2);
    color: var(--primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.6s ease;
}

.hero-logo {
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-logo-img {
    max-width: 400px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(232, 75, 106, 0.3));
}

.badge-icon {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: var(--white);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: var(--gray-300);
    margin-bottom: var(--space-xl);
    max-width: 600px;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-ctas {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    animation: fadeInUp 0.6s ease 0.3s both;
}

@media (min-width: 480px) {
    .hero-ctas {
        flex-direction: row;
    }
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease 0.4s both;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* Video de invitación en el Hero */
.hero-video-invite {
    display: none;
}

@media (min-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
    
    .hero-video-invite {
        display: block;
        animation: fadeIn 0.8s ease 0.5s both;
    }
}

.video-container-hero {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(232, 75, 106, 0.25);
}

.video-container-hero .video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 44, 58, 0.9) 0%, rgba(30, 30, 42, 0.95) 100%);
    border: 2px dashed rgba(232, 75, 106, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
    border-radius: var(--radius-xl);
}

.video-container-hero .video-placeholder:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(44, 44, 58, 0.95) 0%, rgba(30, 30, 42, 1) 100%);
}

.video-container-hero .video-placeholder:hover .play-button {
    transform: scale(1.1);
    background: var(--primary);
}

.hero-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-before, .card-after {
    text-align: center;
}

.card-label {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: var(--space-sm);
}

.card-emoji {
    font-size: 4rem;
}

.card-arrow {
    font-size: 2rem;
    color: var(--primary);
    animation: slideRight 1.5s ease infinite;
}

@keyframes slideRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--gray-400);
    font-size: 0.875rem;
}

.scroll-arrow {
    animation: scrollBounce 2s ease infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* =============================================
   Sections Common Styles
   ============================================= */

.section {
    padding: var(--space-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-badge {
    display: inline-block;
    background: rgba(232, 75, 106, 0.15);
    color: var(--primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--white);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-400);
}

/* =============================================
   El Problema Section
   ============================================= */

.section-problema {
    background: var(--gradient-dark);
}

/* Video de Invitación */
.video-invitacion {
    max-width: 800px;
    margin: 0 auto var(--space-3xl);
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(232, 75, 106, 0.2);
}

.video-container iframe,
.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-placeholder {
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-900) 100%);
    border: 2px dashed rgba(232, 75, 106, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.video-placeholder:hover {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--gray-700) 0%, var(--gray-800) 100%);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
    background: var(--primary);
}

.video-placeholder-content {
    text-align: center;
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(232, 75, 106, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    transition: all var(--transition-base);
    box-shadow: 0 10px 30px rgba(232, 75, 106, 0.3);
}

.play-icon {
    font-size: 2rem;
    color: var(--white);
    margin-left: 5px; /* Centrado visual del triángulo */
}

.video-placeholder-text {
    color: var(--gray-300);
    font-size: 1.125rem;
    margin-bottom: var(--space-xs);
}

.video-placeholder-author {
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
}

.problema-content {
    display: grid;
    gap: var(--space-3xl);
}

.problema-text {
    text-align: center;
}

.problema-intro {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
}

.problema-bold {
    font-size: 1.25rem;
    color: var(--white);
}

.problema-bold strong {
    color: var(--primary);
}

.problema-cards {
    display: grid;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .problema-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.problema-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.problema-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.problema-card h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.problema-card p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

/* =============================================
   La Solución Section
   ============================================= */

.section-solucion {
    background: var(--dark);
}

.pasos-grid {
    display: grid;
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
    .pasos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.paso-card {
    position: relative;
    background: linear-gradient(180deg, rgba(232, 75, 106, 0.1) 0%, transparent 100%);
    border: 1px solid rgba(232, 75, 106, 0.25);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

.paso-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.paso-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--white);
}

.paso-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
}

.paso-title {
    font-size: 1.75rem;
    color: var(--white);
    margin-bottom: var(--space-md);
}

.paso-desc {
    color: var(--gray-300);
    margin-bottom: var(--space-md);
}

.paso-tips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
}

.tip {
    background: rgba(56, 182, 186, 0.15);
    color: var(--secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.paso-list {
    text-align: left;
    color: var(--gray-300);
}

.paso-list li {
    padding: var(--space-xs) 0;
}

.paso-social {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.hashtag {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 1.125rem;
}

.mention {
    color: var(--secondary);
    font-weight: 500;
}

.paso-note {
    color: var(--accent);
    font-weight: 600;
}

.solucion-cta {
    text-align: center;
    padding: var(--space-xl);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-lg);
}

.solucion-cta p {
    color: var(--gray-300);
    margin-bottom: var(--space-md);
}

/* =============================================
   Premios Section
   ============================================= */

.section-premios {
    background: linear-gradient(180deg, var(--dark) 0%, var(--gray-900) 100%);
}

.premios-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
    .premios-grid {
        grid-template-columns: repeat(3, 1fr);
        align-items: end;
    }
}

.premio-card {
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

.premio-card:hover {
    transform: translateY(-10px);
}

.premio-primero {
    order: -1;
    background: linear-gradient(180deg, rgba(245, 200, 66, 0.15) 0%, transparent 100%);
    border-color: var(--accent);
    padding: var(--space-3xl) var(--space-2xl);
}

@media (min-width: 768px) {
    .premio-primero {
        order: 0;
    }
}

.premio-crown {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.premio-segundo {
    border-color: var(--secondary);
    background: linear-gradient(180deg, rgba(56, 182, 186, 0.1) 0%, transparent 100%);
}

.premio-tercero {
    border-color: var(--naranja);
    background: linear-gradient(180deg, rgba(243, 156, 18, 0.1) 0%, transparent 100%);
}

.premio-badge {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.premio-lugar {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-bottom: var(--space-md);
}

.premio-monto {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.premio-monto span {
    font-size: 1.5rem;
    color: var(--gray-400);
}

.premio-primero .premio-monto {
    font-size: 4rem;
    color: var(--accent);
}

.premio-beneficios {
    text-align: left;
}

.premio-beneficios li {
    padding: var(--space-sm) 0;
    color: var(--gray-300);
    font-size: 0.95rem;
}

.menciones-especiales {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.menciones-especiales h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
}

.menciones-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.mencion {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    color: var(--gray-300);
}

.mencion-icon {
    font-size: 1.25rem;
}

.premios-importante {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
}

.premios-importante p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-sm);
}

.premios-importante h3 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--white);
}

/* =============================================
   Reglas Section
   ============================================= */

.section-reglas {
    background: var(--gray-900);
}

.reglas-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
    .reglas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.regla-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.regla-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

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

.regla-header h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
}

.regla-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    color: var(--gray-300);
}

.check {
    color: var(--secondary);
}

.regla-list-numbered {
    counter-reset: item;
}

.regla-list-numbered li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    color: var(--gray-300);
}

.regla-list-numbered li::before {
    content: counter(item) ".";
    counter-increment: item;
    color: var(--primary);
    font-weight: 700;
    min-width: 20px;
}

.criterios-grid {
    display: grid;
    gap: var(--space-sm);
}

.criterio {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
}

.criterio-puntos {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.criterio-nombre {
    color: var(--gray-300);
    font-size: 0.875rem;
}

.reglas-footer {
    text-align: center;
}

/* =============================================
   Galería Section
   ============================================= */

.section-galeria {
    background: var(--dark);
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
    .galeria-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.galeria-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-base);
}

.galeria-item:hover {
    transform: scale(1.05);
}

.galeria-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-700) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    border: 2px dashed rgba(232, 75, 106, 0.3);
}

.placeholder-icon {
    font-size: 3rem;
    opacity: 0.5;
}

.placeholder-text {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.galeria-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.galeria-item:hover .galeria-overlay {
    opacity: 1;
}

.galeria-colonia {
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 500;
}

.galeria-cta {
    text-align: center;
}

.galeria-cta p {
    color: var(--gray-300);
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
}

/* =============================================
   Timeline Section
   ============================================= */

.section-timeline {
    background: linear-gradient(180deg, var(--dark) 0%, var(--gray-900) 100%);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: var(--space-3xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gray-700);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-2xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: calc(-1 * var(--space-3xl) + 5px);
    width: 32px;
    height: 32px;
    background: var(--gray-800);
    border: 2px solid var(--gray-600);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: all var(--transition-base);
}

.timeline-item.active .timeline-marker {
    background: var(--gradient-primary);
    border-color: var(--primary);
}

.timeline-content {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.timeline-item.active .timeline-content {
    border-color: var(--primary);
}

.timeline-content h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.timeline-date {
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.timeline-content p:last-child {
    color: var(--gray-400);
    margin-bottom: 0;
}

/* =============================================
   FAQ Section
   ============================================= */

.section-faq {
    background: var(--gray-900);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--white);
    font-size: 1rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: var(--space-lg);
}

.faq-answer p {
    color: var(--gray-400);
    line-height: 1.8;
}

/* =============================================
   Registro Section
   ============================================= */

.section-registro {
    background: linear-gradient(180deg, var(--gray-900) 0%, var(--dark) 100%);
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.registro-form {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-row {
    display: grid;
    gap: var(--space-lg);
}

@media (min-width: 480px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--gray-300);
    font-weight: 500;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
select {
    width: 100%;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    color: var(--white);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
}

input::placeholder {
    color: var(--gray-500);
}

select {
    cursor: pointer;
}

select option {
    background: var(--dark);
}

.form-hint {
    display: block;
    margin-top: var(--space-xs);
    color: var(--gray-500);
    font-size: 0.875rem;
}

.form-checkboxes {
    margin-bottom: var(--space-xl);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
    cursor: pointer;
    color: var(--gray-300);
    font-size: 0.95rem;
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid var(--gray-500);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.checkbox-label input:checked + .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkbox-label input:checked + .checkmark::after {
    content: '✓';
    color: var(--white);
    font-size: 0.75rem;
}

.checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
}

/* =============================================
   Modal
   ============================================= */

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--gray-900);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    max-width: 500px;
    width: 100%;
    text-align: center;
    position: relative;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

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

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    color: var(--gray-400);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--white);
}

.modal-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
}

.modal-content h2 {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: var(--space-md);
}

.modal-content p {
    color: var(--gray-300);
    margin-bottom: var(--space-md);
}

.modal-info {
    color: var(--secondary) !important;
    font-weight: 500;
}

.modal-share {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-share p {
    margin-bottom: var(--space-md);
}

.share-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.share-facebook {
    background: #1877f2;
    color: var(--white);
}

.share-whatsapp {
    background: #25d366;
    color: var(--white);
}

.share-twitter {
    background: #1da1f2;
    color: var(--white);
}

.share-btn:hover {
    transform: translateY(-2px);
    color: var(--white);
}

/* =============================================
   Footer
   ============================================= */

.footer {
    background: var(--dark);
    padding: var(--space-3xl) 0 var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-top {
    display: grid;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
    .footer-top {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-logos {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.footer-logo-img {
    height: 100px;
    width: auto;
    opacity: 0.9;
    transition: all var(--transition-fast);
}

.footer-logo-img:hover {
    opacity: 1;
    transform: scale(1.05);
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--white);
}

.footer-divider {
    color: var(--gray-600);
    font-size: 1.5rem;
}

.footer-tagline {
    color: var(--gray-500);
}

.footer-social h4,
.footer-contact h4 {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-bottom: var(--space-md);
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--gray-300);
    margin-bottom: var(--space-sm);
}

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

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md) var(--space-xl);
    margin-bottom: var(--space-lg);
}

.footer-links a {
    color: var(--gray-400);
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-copy {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-copy strong {
    color: var(--primary);
}

/* =============================================
   Animations
   ============================================= */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animate on scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =============================================
   Utility Classes
   ============================================= */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hidden {
    display: none !important;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-700);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-600);
}

/* Selection */
::selection {
    background: var(--primary);
    color: var(--white);
}