/* ===== VARIABLES CSS ===== */
:root {
    --primary-blue: #0066cc;
    --primary-dark: #004499;
    --primary-light: #3385d6;
    --accent-cyan: #00b8d4;
    --accent-orange: #ff6b35;
    --text-dark: #2c3e50;
    --text-muted: #6c757d;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--accent-cyan));
    --gradient-hero: linear-gradient(135deg, rgba(0, 102, 204, 0.9), rgba(0, 184, 212, 0.9));
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 12px 40px rgba(0, 0, 0, 0.2);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

/* ===== RESET Y BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== HEADER ===== */
.header {
    background: var(--white);
    box-shadow: var(--shadow-soft);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand .logo {
    height: 50px;
    width: auto;
    transition: var(--transition);
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    margin: 0 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-blue) !important;
    background: rgba(0, 102, 204, 0.1);
}

.btn-cta-header {
    background: var(--gradient-primary);
    border: none;
    color: var(--white);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
}

.btn-cta-header:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--white);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding-top: 100px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
    z-index: -2;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    margin-bottom: 2rem;
}

.btn-cta-hero {
    background: var(--accent-orange);
    border: none;
    color: var(--white);
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    box-shadow: var(--shadow-strong);
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-cta-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-cta-hero:hover::before {
    left: 100%;
}

.btn-cta-hero:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(255, 107, 53, 0.4);
    color: var(--white);
}

.btn-cta-hero small {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 400;
    margin-top: 0.25rem;
}

.hero-cta-note {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.hero-cta-note i {
    color: #4caf50;
}

/* ===== QUICK ACTIONS ===== */
.quick-actions {
    background: var(--white);
    padding: 2rem 0;
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

.quick-actions-bar {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    padding: 1.5rem;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 1rem;
}

.quick-action-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-dark);
    font-weight: 500;
}

.quick-action-item i {
    font-size: 1.25rem;
    color: var(--primary-blue);
    width: 20px;
    text-align: center;
}

/* ===== ACTIVITIES GRID ===== */
.activities-grid {
    padding: 5rem 0;
    background: var(--light-bg);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.activity-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    height: 100%;
    position: relative;
}

.activity-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.activity-card.featured {
    border: 2px solid var(--accent-orange);
    transform: scale(1.02);
}

.activity-card.featured:hover {
    transform: scale(1.02) translateY(-8px);
}

.activity-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-orange);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 5;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.activity-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.activity-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.activity-card:hover .activity-image img {
    transform: scale(1.1);
}

.activity-content {
    padding: 2rem;
}

.activity-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.activity-content p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.activity-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.activity-features span {
    background: rgba(0, 102, 204, 0.1);
    color: var(--primary-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.activity-features i {
    margin-right: 0.5rem;
}

.activity-price {
    margin-bottom: 2rem;
    text-align: center;
}

.price-from {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.price-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1;
}

.price-per {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.activity-actions {
    display: flex;
    gap: 1rem;
}

.activity-actions .btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: var(--transition);
}

.btn-outline-primary {
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    background: transparent;
}

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

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: var(--white);
    box-shadow: var(--shadow-soft);
}

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

/* ===== WHY CHOOSE US ===== */
.why-choose-us {
    padding: 5rem 0;
    background: var(--white);
}

.why-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.why-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.why-feature {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.why-feature i {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-top: 0.5rem;
    width: 60px;
    text-align: center;
}

.why-feature h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.why-feature p {
    color: var(--text-muted);
    margin: 0;
}

.why-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
}

/* ===== FINAL CTA ===== */
.final-cta {
    padding: 5rem 0;
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
}

.final-cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.95;
}

.btn-cta-final {
    background: var(--accent-orange);
    border: none;
    color: var(--white);
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    box-shadow: var(--shadow-strong);
    display: inline-block;
    margin-bottom: 2rem;
}

.btn-cta-final:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(255, 107, 53, 0.4);
    color: var(--white);
}

.final-cta-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    font-size: 0.95rem;
    opacity: 0.9;
}

.final-cta-features i {
    color: #4caf50;
    margin-right: 0.5rem;
}

/* ===== CONTACT STRIP ===== */
.contact-strip {
    background: var(--text-dark);
    color: var(--white);
    padding: 2rem 0;
}

.contact-strip-content {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--accent-cyan);
    width: 30px;
    text-align: center;
}

.contact-item div {
    display: flex;
    flex-direction: column;
}

.contact-item strong {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.contact-item span {
    font-size: 0.85rem;
    opacity: 0.8;
}

/* ===== FOOTER ===== */
.footer {
    background: #1a1a1a;
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content h5 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--accent-cyan);
}

.footer-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer hr {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 2rem 0 1rem;
}

/* ===== DETAIL PAGES ===== */
.detail-hero {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
}

.detail-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
    opacity: 0.2;
    z-index: -1;
}

.detail-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.detail-hero p {
    font-size: 1.2rem;
    opacity: 0.95;
}

.detail-content {
    padding: 5rem 0;
    background: var(--light-bg);
}

.detail-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem;
    box-shadow: var(--shadow-soft);
    margin-bottom: 2rem;
}

.detail-card h3, 
.detail-card h4 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.detail-card h3 {
    font-size: 2rem;
    font-weight: 600;
}

.detail-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 2rem;
}

.price-badge {
    background: var(--accent-orange);
    color: var(--white);
    padding: 1rem 2rem;
    border-radius: 50px;
    display: inline-block;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
    gap: 1rem;
}

.feature-list li:last-child {
    border-bottom: none;
}

.feature-list i {
    color: var(--primary-blue);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.pricing-table {
    background: var(--light-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin: 2rem 0;
}

.pricing-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #ddd;
}

.pricing-row:last-child {
    border-bottom: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .btn-cta-hero {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .quick-actions-bar {
        flex-direction: column;
        text-align: center;
    }
    
    .activity-actions {
        flex-direction: column;
    }
    
    .why-features {
        gap: 1.5rem;
    }
    
    .contact-strip-content {
        flex-direction: column;
        text-align: center;
    }
    
    .final-cta-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-links {
        justify-content: center;
        text-align: center;
    }
    
    .detail-hero h1 {
        font-size: 2rem;
    }
    
    .detail-card {
        padding: 2rem;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* ===== PÁGINAS LEGALES ===== */
.legal-content {
    line-height: 1.8;
}

.legal-content h2 {
    color: var(--text-dark);
    font-size: 1.75rem;
    font-weight: 600;
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-blue);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    color: var(--text-dark);
    font-size: 1.4rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-content h4 {
    color: var(--text-dark);
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-content p {
    margin-bottom: 1.25rem;
    color: var(--text-dark);
}

.legal-content ul, .legal-content ol {
    margin-bottom: 1.25rem;
    padding-left: 2rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.legal-content strong {
    color: var(--text-dark);
    font-weight: 600;
}

.legal-content em {
    font-style: italic;
    color: var(--text-muted);
}

.legal-content a {
    color: var(--primary-blue);
    text-decoration: underline;
    transition: var(--transition);
}

.legal-content a:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

.legal-links a {
    color: var(--accent-cyan) !important;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.legal-links a:hover {
    color: var(--primary-blue) !important;
    text-decoration: underline;
}

/* ===== UTILITY CLASSES ===== */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-custom {
    box-shadow: var(--shadow-medium);
}

.btn-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 107, 53, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(255, 107, 53, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 107, 53, 0);
    }
}