/* ========================================
   GLOBAL STYLES
======================================== */
:root {
    --primary-color: #c8a882;
    --primary-hover: #b8956b;
    --text-dark: #2c3e50;
    --text-medium: #6c757d;
    --text-light: #bdc3c7;
    --background-light: #f8f9fa;
    --background-white: #ffffff;
    --shadow-light: 0 5px 15px rgba(0,0,0,0.1);
    --shadow-medium: 0 10px 30px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
    --border-radius: 15px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ========================================
   PAGE HEADER
======================================== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--background-white);
    padding: 100px 0 80px;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease-out;
    letter-spacing: -1px;
}

.page-header .highlight {
    color: var(--background-white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    font-weight: 600;
}

.header-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    line-height: 1.6;
}

/* ========================================
   PRICING PLANS SECTION
======================================== */
.pricing-plans {
    padding: 80px 0;
    background: var(--background-light);
}

.pricing-plans .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    align-items: stretch;
}

.plan-card {
    background: var(--background-white);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

.plan-card:nth-child(1) {
    animation-delay: 0.1s;
}

.plan-card:nth-child(2) {
    animation-delay: 0.2s;
}

.plan-card:nth-child(3) {
    animation-delay: 0.3s;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
}

/* Plan Premium Destacado */
.plan-card.featured {
    background: var(--primary-color);
    color: var(--background-white);
    transform: scale(1.05);
    box-shadow: var(--shadow-medium);
    border: 3px solid var(--primary-color);
}

.plan-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
    background: var(--primary-hover);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--background-white);
    color: var(--primary-color);
    padding: 8px 40px;
    font-size: 0.8rem;
    font-weight: 600;
    transform: rotate(45deg);
    text-transform: uppercase;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Plan Header */
.plan-header {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(200, 168, 130, 0.2);
}

.plan-card.featured .plan-header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.plan-header h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    font-weight: 500;
}

.plan-card.featured .plan-header h3 {
    color: var(--background-white);
}

/* Precio */
.price {
    margin-bottom: 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
}

.price .currency {
    font-size: 1.5rem;
    color: var(--text-medium);
    vertical-align: top;
    font-weight: 400;
}

.plan-card.featured .price .currency {
    color: rgba(255, 255, 255, 0.8);
}

.price .amount {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.plan-card.featured .price .amount {
    color: var(--background-white);
}

.price .period {
    font-size: 1rem;
    color: var(--text-medium);
    margin-left: 5px;
    font-weight: 400;
}

.plan-card.featured .price .period {
    color: rgba(255, 255, 255, 0.8);
}

/* Plan Features */
.plan-features {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    margin: 2rem 0;
}

.plan-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.plan-features li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--background-light);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.95rem;
    color: var(--text-medium);
}

.plan-card.featured .plan-features li {
    color: var(--background-white);
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.plan-card.featured .plan-features li i {
    color: var(--background-white);
}

/* Plan Buttons */
.plan-card .btn-plan {
    width: 100%;
    padding: 12px 24px;
    margin-top: auto;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.plan-card .btn-plan i {
    font-size: 0.95rem;
}

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

.plan-card .btn-outline:hover {
    background: var(--primary-color);
    color: var(--background-white);
    transform: translateY(-2px);
}

.plan-card.featured .btn-primary {
    background: var(--background-white);
    color: var(--primary-color);
    border: 2px solid var(--background-white);
}

.plan-card.featured .btn-primary:hover {
    background: var(--background-light);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.plan-card .btn-primary {
    background: var(--primary-color);
    color: var(--background-white);
    border: 2px solid var(--primary-color);
}

.plan-card .btn-primary:hover {
    background: var(--primary-hover);
    color: var(--background-white);
    transform: translateY(-2px);
}

/* ========================================
   COMPARISON SECTION
======================================== */
.comparison-section {
    padding: 80px 0;
    background: var(--background-white);
}

.comparison-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
    font-weight: 300;
}

.table-responsive {
    overflow-x: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--background-white);
}

.comparison-table thead {
    background: var(--primary-color);
    color: var(--background-white);
}

.comparison-table th,
.comparison-table td {
    padding: 1.2rem;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
    font-size: 0.95rem;
}

.comparison-table th {
    font-weight: 600;
    font-size: 1rem;
}

.comparison-table td:first-child,
.comparison-table th:first-child {
    text-align: left;
}

.comparison-table tbody tr:hover {
    background: var(--background-light);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table i {
    font-size: 1.2rem;
}

.comparison-table i.fa-check {
    color: #28a745;
}

.comparison-table i.fa-times {
    color: #dc3545;
}

/* ========================================
   FAQ SECTION
======================================== */
.faq-section {
    padding: 80px 0;
    background: var(--background-light);
}

.faq-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
    font-weight: 300;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--background-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border-left: 4px solid transparent;
}

.faq-item:hover {
    border-left-color: var(--primary-color);
    transform: translateX(5px);
}

.faq-item h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 600;
}

.faq-item p {
    color: var(--text-medium);
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

/* ========================================
   CTA SECTION
======================================== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: var(--background-white);
    text-align: center;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.cta-section .btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.cta-section .btn-primary {
    background: var(--background-white);
    color: var(--primary-color);
}

.cta-section .btn-primary:hover {
    background: var(--background-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

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

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

@keyframes scaleUp {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */
@media (max-width: 1024px) {
    .plans-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .plan-card.featured {
        transform: scale(1.02);
    }
    
    .plan-card.featured:hover {
        transform: scale(1.02) translateY(-10px);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 80px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .header-subtitle {
        font-size: 1.1rem;
    }
    
    .pricing-plans {
        padding: 60px 0;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .plan-card {
        padding: 2rem;
    }
    
    .plan-card.featured {
        transform: none;
    }
    
    .plan-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .price .amount {
        font-size: 3rem;
    }
    
    .comparison-section,
    .faq-section,
    .cta-section {
        padding: 60px 0;
    }
    
    .comparison-section h2,
    .faq-section h2,
    .cta-content h2 {
        font-size: 2rem;
    }
    
    .cta-content p {
        font-size: 1.1rem;
    }
    
    .table-responsive {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 0.8rem;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding: 60px 0 50px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header .highlight {
        display: block;
    }
    
    .header-subtitle {
        font-size: 1rem;
    }
    
    .pricing-plans,
    .comparison-section,
    .faq-section,
    .cta-section {
        padding: 40px 0;
    }
    
    .plan-card {
        padding: 1.5rem;
    }
    
    .plan-header {
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }
    
    .plan-header h3 {
        font-size: 1.4rem;
    }
    
    .price .amount {
        font-size: 2.5rem;
    }
    
    .price .currency {
        font-size: 1.2rem;
    }
    
    .price .period {
        font-size: 0.85rem;
    }
    
    .plan-features li {
        padding: 0.6rem 0;
        font-size: 0.85rem;
    }
    
    .plan-card .btn-plan {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .comparison-section h2,
    .faq-section h2 {
        font-size: 1.8rem;
        margin-bottom: 1.5rem;
    }
    
    .table-responsive {
        font-size: 0.75rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 0.6rem;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
    
    .faq-item h4 {
        font-size: 1rem;
    }
    
    .faq-item p {
        font-size: 0.85rem;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
}

/* ========================================
   UTILITY CLASSES
======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}