/**
 * Home CSS - Estilos para template-homepage.php
 * 
 * @package ViaWeb
 */

/* ==========================================
   HERO SECTION
   ========================================== */

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-darkest) 0%, var(--color-primary-darker) 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 77, 117, 0.85) 0%, rgba(0, 90, 130, 0.9) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    padding: var(--space-lg) 0;
}

.hero-headline {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.hero-headline h1 {
    color: var(--color-white);
    font-size: var(--text-h1);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-sm);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subheadline {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-body-lg);
    line-height: var(--line-height-relaxed);
    max-width: 700px;
    margin: 0 auto;
}

.hero-paths {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    max-width: 1000px;
    margin: 0 auto;
}

.path-card {
    background: var(--color-white);
    border-radius: var(--card-border-radius);
    padding: var(--space-md);
    box-shadow: var(--shadow-xl);
    transition: transform var(--transition-base);
}

.path-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl), 0 0 40px rgba(6, 210, 254, 0.3);
}

.path-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-sm);
    color: var(--color-white);
}

.path-card h2 {
    font-size: var(--text-body-sm);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.path-card h3 {
    font-size: var(--text-h4);
    color: var(--color-primary-darkest);
    margin-bottom: var(--space-sm);
}

.path-card > p {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: var(--line-height-relaxed);
}

.path-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.feature-badge {
    font-size: var(--text-body-sm);
    color: var(--color-text);
    padding: 0.5rem;
    background: var(--color-gray-100);
    border-radius: var(--radius-sm);
}

.path-price {
    font-size: var(--text-body-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--space-sm);
}

.price-amount {
    font-size: var(--text-h3);
    font-weight: var(--font-weight-bold);
}


/* ==========================================
   SECCIÓN DIFERENCIACIÓN
   ========================================== */

.section-diferenciacion {
    padding: var(--section-padding-y) 0;
    background: var(--color-background-alt);
}

.diferenciacion-content {
    max-width: 1100px;
    margin: 0 auto;
}

.section-title {
    font-size: var(--text-h2);
    line-height: var(--line-height-tight);
    color: var(--color-primary-darkest);
    text-align: center;
    margin-bottom: var(--space-lg);
}

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

.diferenciacion-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: start;
}

.diferenciacion-text .paragraph-highlight {
    font-size: var(--text-body-xl);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-md);
}

.diferenciacion-text .paragraph-normal {
    margin-bottom: var(--space-md);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: var(--text-h2);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--text-body-sm);
    color: var(--color-text-light);
}

.diferenciacion-comparison {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.comparison-card {
    background: var(--color-white);
    border-radius: var(--card-border-radius);
    padding: var(--space-md);
    box-shadow: var(--shadow-sm);
}

.comparison-card.highlight {
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-primary);
}

.comparison-card h3 {
    font-size: var(--text-h5);
    margin-bottom: var(--space-sm);
}

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.comparison-item {
    padding-left: 1.5rem;
    position: relative;
}

.comparison-item::before {
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.comparison-item.negative::before {
    content: '✗';
    color: var(--color-error);
}

.comparison-item.positive::before {
    content: '✓';
    color: var(--color-success);
}


/* ==========================================
   SECCIÓN SGC
   ========================================== */

.section-sgc {
    padding: var(--section-padding-y) 0;
    background: var(--color-white);
}

.section-header {
    margin-bottom: var(--space-lg);
}

.section-subtitle {
    font-size: var(--text-body-lg);
    color: var(--color-text-light);
    max-width: 700px;
    margin: var(--space-sm) auto 0;
}

.sgc-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.sgc-feature-card {
    background: var(--color-background-alt);
    border-radius: var(--card-border-radius);
    padding: var(--space-md);
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.sgc-feature-card:hover {
    background: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.sgc-feature-card h3 {
    font-size: var(--text-h5);
    color: var(--color-primary-darkest);
    margin-bottom: var(--space-xs);
}

.sgc-feature-card p {
    font-size: var(--text-body-sm);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.sgc-cta {
    margin-top: var(--space-lg);
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--text-body-lg);
}

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

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


/* ==========================================
   SECCIÓN EXPERIENCIA
   ========================================== */

.section-experiencia {
    padding: var(--section-padding-y) 0;
    background: var(--gradient-dark);
    color: var(--color-white);
}

.experiencia-header {
    margin-bottom: var(--space-xl);
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(6, 210, 254, 0.2);
    color: var(--color-accent);
    border-radius: var(--radius-full);
    font-size: var(--text-body-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    margin-bottom: var(--space-sm);
}

.section-experiencia .section-title {
    color: var(--color-white);
}

.section-experiencia .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.experiencia-timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: 2rem;
}

.experiencia-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-accent);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-lg);
    padding-left: var(--space-md);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -0.6rem;
    top: 0;
    width: 1rem;
    height: 1rem;
    background: var(--color-accent);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--color-primary-darkest);
}

.timeline-year {
    font-size: var(--text-h4);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
}

.timeline-content h3 {
    font-size: var(--text-h5);
    margin-bottom: var(--space-xs);
    color: var(--color-white);
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.8);
    line-height: var(--line-height-relaxed);
}


/* ==========================================
   SECCIÓN CASOS DE ÉXITO
   ========================================== */

.section-casos {
    padding: var(--section-padding-y) 0;
    background: var(--color-background-alt);
}

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

.caso-card {
    background: var(--color-white);
    border-radius: var(--card-border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.caso-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.caso-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

.caso-card:hover .caso-image img {
    transform: scale(1.05);
}

.caso-content {
    padding: var(--space-md);
}

.caso-content h3 {
    font-size: var(--text-h5);
    color: var(--color-primary-darkest);
    margin-bottom: var(--space-sm);
}

.caso-content p {
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
    line-height: var(--line-height-relaxed);
}

.link-arrow {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    transition: color var(--transition-fast);
}

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

.casos-cta {
    margin-top: var(--space-lg);
}


/* ==========================================
   CTA FINAL
   ========================================== */

.section-cta-final {
    padding: var(--section-padding-y-lg) 0;
    background: var(--gradient-primary);
    color: var(--color-white);
}

.cta-final-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-final-content h2 {
    font-size: var(--text-h2);
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.cta-final-content > p {
    font-size: var(--text-body-lg);
    margin-bottom: var(--space-lg);
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-md);
}

.cta-note {
    font-size: var(--text-body-sm);
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
}


/* ==========================================
   UTILIDADES
   ========================================== */

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

.btn-block {
    display: block;
    width: 100%;
}


/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 992px) {
    .hero-paths {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
    
    .diferenciacion-grid {
        grid-template-columns: 1fr;
    }
    
    .sgc-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-row {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .casos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-section {
        min-height: auto;
        padding: var(--space-lg) 0;
    }
    
    .hero-headline h1 {
        font-size: var(--text-h2);
    }
    
    .hero-subheadline {
        font-size: var(--text-body);
    }
    
    .path-card {
        padding: var(--space-sm);
    }
    
    .sgc-features-grid {
        grid-template-columns: 1fr;
    }
    
    .casos-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .experiencia-timeline {
        padding-left: 1.5rem;
    }
    
    .timeline-item {
        padding-left: var(--space-sm);
    }
    
    .sgc-cta {
        flex-direction: column;
    }
    
    .sgc-cta .btn {
        width: 100%;
    }
}