/* ============================================
   CEIP Nuestra Señora de la Paz - Ronda
   Premium Dark Luxury Theme
   Burgundy + Blush + Gold
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Core Colors */
    --bg-primary: #0d0508;
    --bg-secondary: #1a0a0e;
    --bg-tertiary: #241016;
    --bg-card: #1e0c11;
    --bg-elevated: #2a1218;
    
    /* Burgundy */
    --burgundy-deep: #4a0e1a;
    --burgundy: #6b1428;
    --burgundy-light: #8c1d35;
    --burgundy-soft: #a83247;
    
    /* Blush */
    --blush: #f0c4c4;
    --blush-light: #f5d8d8;
    --blush-soft: #fae8e8;
    --blush-muted: #d4a0a0;
    
    /* Gold */
    --gold: #c9a227;
    --gold-light: #e8c860;
    --gold-pale: #f5e6b8;
    --gold-metallic: #b8860b;
    --gold-shimmer: #d4af37;
    
    /* Text */
    --text-primary: #f5ebe0;
    --text-secondary: #c8b4a8;
    --text-muted: #8a7070;
    --text-accent: var(--blush);
    
    /* Borders */
    --border-subtle: rgba(201, 162, 39, 0.1);
    --border-gold: rgba(201, 162, 39, 0.3);
    --border-burgundy: rgba(107, 20, 40, 0.4);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 0 30px rgba(201, 162, 39, 0.15);
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Layout */
    --nav-width: 260px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 2rem;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

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

/* ============================================
   SIDE NAVIGATION
   ============================================ */
.side-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--nav-width);
    height: 100vh;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border-right: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--space-xl) var(--space-lg);
    z-index: 1000;
    overflow-y: auto;
}

.nav-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.nav-title {
    text-align: center;
}

.nav-title-main {
    display: block;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.nav-title-sub {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 4px;
}

.nav-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    position: relative;
}

.nav-link svg {
    flex-shrink: 0;
    opacity: 0.6;
    transition: all var(--transition-base);
}

.nav-link:hover {
    background: rgba(201, 162, 39, 0.08);
    color: var(--text-primary);
}

.nav-link:hover svg {
    opacity: 1;
    stroke: var(--gold);
}

.nav-link.active {
    background: rgba(201, 162, 39, 0.12);
    color: var(--gold-light);
}

.nav-link.active svg {
    opacity: 1;
    stroke: var(--gold);
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: linear-gradient(180deg, var(--gold), var(--gold-metallic));
    border-radius: 0 4px 4px 0;
}

.nav-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-subtle);
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.nav-phone:hover {
    color: var(--gold);
}

.nav-social {
    display: flex;
    gap: var(--space-sm);
}

.nav-social a {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(201, 162, 39, 0.08);
    color: var(--text-muted);
    transition: all var(--transition-base);
}

.nav-social a:hover {
    background: rgba(201, 162, 39, 0.2);
    color: var(--gold);
    transform: translateY(-2px);
}

/* ============================================
   MOBILE TOGGLE
   ============================================ */
.mobile-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1100;
    width: 44px;
    height: 44px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-sm);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
}

.mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--gold);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

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

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

.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    backdrop-filter: blur(4px);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    margin-left: var(--nav-width);
    min-height: 100vh;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(13, 5, 8, 0.92) 0%,
        rgba(26, 10, 14, 0.88) 40%,
        rgba(74, 14, 26, 0.75) 100%
    );
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: float-particle 6s infinite ease-in-out;
    animation-delay: var(--delay);
}

@keyframes float-particle {
    0%, 100% { opacity: 0; transform: translateY(0) scale(0.5); }
    25% { opacity: 0.6; }
    50% { opacity: 0.3; transform: translateY(-80px) scale(1); }
    75% { opacity: 0.5; }
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    padding: var(--space-3xl) var(--space-lg);
    margin-left: var(--space-3xl);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 20px;
    background: rgba(201, 162, 39, 0.1);
    border: 1px solid var(--border-gold);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gold-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
}

.badge-line {
    width: 24px;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    border-radius: 2px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.title-accent {
    color: var(--gold);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    padding: var(--space-lg) 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: linear-gradient(180deg, transparent, var(--border-gold), transparent);
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-metallic));
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(201, 162, 39, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 162, 39, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-gold);
}

.btn-outline:hover {
    background: rgba(201, 162, 39, 0.1);
    border-color: var(--gold);
    color: var(--gold-light);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: var(--border-gold);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gold);
    animation: scroll-dot 2s infinite;
}

@keyframes scroll-dot {
    0% { top: -100%; }
    100% { top: 100%; }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: var(--space-3xl) 0;
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.text-gold {
    color: var(--gold);
    font-style: italic;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ============================================
   ABOUT
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 2px solid var(--gold);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    z-index: -1;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.about-feature {
    display: flex;
    gap: var(--space-md);
}

.feature-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 162, 39, 0.1);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-sm);
}

.feature-text h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.feature-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   ETAPAS
   ============================================ */
.etapas-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.etapa-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    transition: all var(--transition-base);
}

.etapa-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-gold);
    box-shadow: var(--shadow-gold);
}

.etapa-card-bg {
    height: 220px;
    overflow: hidden;
}

.etapa-card-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.etapa-card:hover .etapa-card-bg img {
    transform: scale(1.05);
}

.etapa-card-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, var(--bg-card) 100%);
}

.etapa-card-content {
    padding: var(--space-lg);
    position: relative;
}

.etapa-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 162, 39, 0.1);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}

.etapa-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
}

.etapa-card-content h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.etapa-card-content > p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.etapa-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.etapa-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.etapa-features li svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ============================================
   VALORES
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.value-card {
    padding: var(--space-xl);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--burgundy), var(--gold), var(--burgundy));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.value-card:hover {
    border-color: var(--border-gold);
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}

.value-card:hover::before {
    opacity: 1;
}

.value-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(201, 162, 39, 0.1);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.value-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 162, 39, 0.08);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
}

.value-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.value-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   ENTORNO
   ============================================ */
.entorno-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.entorno-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 300px;
    cursor: pointer;
}

.entorno-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.entorno-item:hover img {
    transform: scale(1.08);
}

.entorno-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(13, 5, 8, 0.9) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-lg);
    transition: background var(--transition-base);
}

.entorno-item:hover .entorno-overlay {
    background: linear-gradient(180deg, transparent 20%, rgba(74, 14, 26, 0.9) 100%);
}

.entorno-overlay h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gold-light);
    margin-bottom: 4px;
}

.entorno-overlay p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   CONTACTO
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.contact-card:hover {
    border-color: var(--border-gold);
    background: var(--bg-elevated);
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 162, 39, 0.1);
    border-radius: var(--radius-sm);
}

.contact-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.contact-card p,
.contact-card a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-card a:hover {
    color: var(--gold);
}

.contact-map {
    margin-top: var(--space-md);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-subtle);
}

.contact-map iframe {
    width: 100%;
    height: 220px;
    border: none;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.contact-form h3,
.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.form-note {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23c9a227' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.form-group select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--space-xl);
}

.form-success.active {
    display: block;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(201, 162, 39, 0.1);
    border-radius: 50%;
}

.form-success p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}

.footer-brand h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: var(--space-sm) 0 var(--space-sm);
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.footer-junta {
    font-size: 0.8rem;
    color: var(--text-muted) !important;
    font-style: italic;
}

.footer-logo {
    display: inline-block;
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-contact h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.footer-contact p {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
    line-height: 1.6;
}

.footer-contact a:hover {
    color: var(--gold);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0);
}

[data-animate="delay-1"] { transition-delay: 0.1s; }
[data-animate="delay-2"] { transition-delay: 0.2s; }
[data-animate="delay-3"] { transition-delay: 0.3s; }
[data-animate="delay-4"] { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --nav-width: 220px;
    }
    
    .hero-content {
        margin-left: var(--space-xl);
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .entorno-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
}

@media (max-width: 768px) {
    .side-nav {
        transform: translateX(-100%);
        transition: transform var(--transition-base);
    }
    
    .side-nav.open {
        transform: translateX(0);
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-overlay.active {
        display: block;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .hero-content {
        margin-left: 0;
        padding: var(--space-2xl) var(--space-lg);
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .etapas-grid {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .entorno-grid {
        grid-template-columns: 1fr;
    }
    
    .entorno-item {
        height: 220px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }
    
    .stat-divider {
        display: none;
    }
    
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .contact-form-wrapper {
        padding: var(--space-md);
    }
}