/* ========================================
   AAM - ASOCIACIÓN ARGENTINA DE MARKETING
   Sistema de estilos unificado y optimizado
   ======================================== */

/* === 1. RESET Y VARIABLES === */
:root {
    --color-primary: #1358a5;
    --color-secondary: #e74c3c;
    --color-success: #27ae60;
    --color-dark: #232323;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --font-main: 'Jost', sans-serif;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

/* === 2. UTILIDADES === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    width: 100%;
    padding: 0 20px;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

/* Columnas base (mobile first) */
.col-12 { flex: 0 0 100%; max-width: 100%; padding: 0 15px; }
.col-6 { flex: 0 0 50%; max-width: 50%; padding: 0 15px; }
.col-4 { flex: 0 0 33.333%; max-width: 33.333%; padding: 0 15px; }
.col-3 { flex: 0 0 25%; max-width: 25%; padding: 0 15px; }

/* Columnas para tablets (md - min 768px) */
@media (min-width: 768px) {
    .col-md-3 { flex: 0 0 25%; max-width: 25%; }
    .col-md-4 { flex: 0 0 33.333%; max-width: 33.333%; }
    .col-md-6 { flex: 0 0 50%; max-width: 50%; }
    .col-md-8 { flex: 0 0 66.666%; max-width: 66.666%; }
    .col-md-12 { flex: 0 0 100%; max-width: 100%; }
}

/* Columnas para desktop (lg - min 992px) */
@media (min-width: 992px) {
    .col-lg-3 { flex: 0 0 25%; max-width: 25%; }
    .col-lg-4 { flex: 0 0 33.333%; max-width: 33.333%; }
    .col-lg-6 { flex: 0 0 50%; max-width: 50%; }
    .col-lg-8 { flex: 0 0 66.666%; max-width: 66.666%; }
    .col-lg-12 { flex: 0 0 100%; max-width: 100%; }
}

.text-center { text-align: center; }
.text-white { color: var(--color-white); }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* === 3. TIPOGRAFÍA === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* === 4. NAVBAR === */
.navbar {
    background: var(--color-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 20px;
}

.navbar-brand img {
    height: 3.5rem;
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--color-dark);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.nav-link i {
    font-size: 1.2rem;
}

/* Dropdown */
.nav-item {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-white);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    min-width: 220px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    border-radius: 8px;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--color-dark);
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--color-light);
    color: var(--color-primary);
}

/* Navbar Button */
.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.btn-primary:hover {
    background: #0d4a8a;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(19,88,165,0.3);
}

.btn-success {
    background: var(--color-success);
    color: var(--color-white);
}

.btn-success:hover {
    background: #229954;
}

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

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

/* Mobile Menu Toggle */
.navbar-toggler {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.navbar-toggler span {
    width: 25px;
    height: 3px;
    background: var(--color-dark);
    display: block;
    transition: var(--transition);
}

/* === 5. SLIDER === */
.slider {
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.slider-container {
    display: flex;
    transition: transform 0.5s ease;
}

.slider-item {
    min-width: 100%;
    position: relative;
}

.slider-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.8);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
}

.slider-btn:hover {
    background: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

/* Loader del slider */
.slider-loading {
    min-width: 100%;
    height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(19, 88, 165, 0.1);
    border-top: 4px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.slider-loading p {
    margin-top: 20px;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 18px;
}

/* === 6. SECTIONS === */
section {
    padding: 60px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 3rem;
    text-align: center;
}

/* === 7. CARDS === */
.card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.card-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.card-text {
    color: #666;
    line-height: 1.6;
}

/* === 8. FOOTER === */
footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 30px;
}

footer h5 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

footer p {
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 0.75rem;
}

footer ul li a {
    color: #ccc;
    transition: var(--transition);
}

footer ul li a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.media-wrap img {
    max-width: 150px;
}

.social-row {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.soc-item a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: var(--transition);
}

.soc-item a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

/* === 9. PRICING CARDS (Membresías) === */
.pricing-card {
    background: var(--color-white);
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(19,88,165,0.15);
}

.pricing-card.featured {
    border-color: var(--color-primary);
    box-shadow: 0 8px 30px rgba(19,88,165,0.2);
    position: relative;
}

.pricing-card.featured::before {
    content: 'RECOMENDADO';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.pricing-price {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-period {
    color: #666;
    margin-bottom: 2rem;
}

.pricing-features {
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features li::before {
    content: '✓';
    color: var(--color-success);
    font-weight: 700;
    font-size: 1.25rem;
}

/* === 10. RESPONSIVE === */
@media (max-width: 992px) {
    .col-lg-3 { flex: 0 0 50%; max-width: 50%; }
    .col-lg-4 { flex: 0 0 50%; max-width: 50%; }
    .col-lg-6 { flex: 0 0 100%; max-width: 100%; }
    .col-lg-8 { flex: 0 0 100%; max-width: 100%; }
    
    .navbar-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    
    .navbar-nav.active {
        display: flex;
    }
    
    .navbar-toggler {
        display: flex;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: none;
    }
    
    .dropdown-menu.active {
        display: block;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .col-md-6 { flex: 0 0 100%; max-width: 100%; }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .slider-btn.prev { left: 10px; }
    .slider-btn.next { right: 10px; }
}

@media (max-width: 576px) {
    .col-6 { flex: 0 0 100%; max-width: 100%; }
}

/* === 11. HERO/HEADER SECTIONS === */
.hero-section {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 500px;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--color-white);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(35, 35, 35, 0.8);
}

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

/* === 12. ANIMATIONS === */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.6s ease;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* === 14. PREMIOS MERCURIO === */
.hero-mercurio {
    position: relative;
    min-height: 500px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px 60px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-text {
    font-size: 1.3rem;
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

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

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

.content-box {
    background: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.feature-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 25px;
    background: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
}

.feature-content h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-dark);
}

.feature-content p {
    line-height: 1.6;
    color: #666;
}

.feature-content a {
    color: var(--color-primary);
    font-weight: 500;
}

.feature-content a:hover {
    text-decoration: underline;
}

/* === 15. PRICING CARDS (MEMBRESÍAS) === */
.pricing-card {
    background: var(--color-white);
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    margin-bottom: 30px;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.pricing-card.featured {
    border: 3px solid var(--color-primary);
    position: relative;
}

.pricing-card.featured::before {
    content: "DESTACADO";
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--color-light);
    margin-bottom: 20px;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 15px;
    line-height: 1.4;
}

.pricing-price {
    margin: 20px 0;
}

.price {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-dark);
}

.period {
    display: block;
    font-size: 1rem;
    color: #666;
    margin-top: 5px;
}

.pricing-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    flex: 1;
}

.pricing-features li {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-light);
    line-height: 1.6;
}

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

.pricing-features a {
    color: var(--color-primary);
    font-weight: 500;
}

.pricing-features a:hover {
    text-decoration: underline;
}

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

/* === 16. DETAIL CARDS === */
.detail-card {
    background: var(--color-white);
    padding: 30px;
    margin-bottom: 30px;
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.detail-card h3 {
    color: var(--color-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.detail-card ul {
    list-style: none;
    padding: 0;
}

.detail-card li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
}

.detail-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* === 17. PAGE TITLE === */
.page-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
}

/* === 18. CONTACT FORM === */
.contact-form {
    background: var(--color-white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: var(--font-main);
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(19, 88, 165, 0.1);
}

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

/* === 19. UTILITY CLASSES === */
.d-flex {
    display: flex !important;
}

.flex-wrap {
    flex-wrap: wrap !important;
}

.gap-2 {
    gap: 0.5rem !important;
}

.gap-3 {
    gap: 1rem !important;
}

.w-100 {
    width: 100% !important;
}

.bg-light {
    background-color: var(--color-light) !important;
}

.section-padding {
    padding: 80px 0;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-check-input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-check-label {
    cursor: pointer;
    margin: 0;
}

.section-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #666;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--color-white);
}

.navbar-nav-wrapper {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* === 20. PREMIOS MERCURIO REDISEÑO === */

/* Hero Mercurio Mejorado */
.mercurio-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 20px 80px;
    overflow: hidden;
}

.mercurio-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #1358a5 0%, #0a3d6e 100%);
    background-image: url('../img/mercurio-2025-1350x500-1350x500.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.mercurio-hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(19, 88, 165, 0.9) 0%, rgba(10, 61, 110, 0.85) 100%);
    z-index: 2;
}

.mercurio-hero-content {
    position: relative;
    z-index: 3;
    color: var(--color-white);
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-weight: 600;
    animation: fadeInDown 0.8s ease;
}

.hero-badge i {
    font-size: 1.2rem;
    color: #ffd700;
}

.mercurio-hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease;
}

.mercurio-hero-subtitle {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    animation: fadeInUp 1.2s ease;
}

.mercurio-hero-text {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    opacity: 0.9;
    animation: fadeInUp 1.4s ease;
}

.hero-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    animation: fadeInUp 1.6s ease;
}

.btn-mercurio {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    border: 2px solid transparent;
}

.btn-mercurio i {
    font-size: 1.2rem;
}

.btn-mercurio-primary {
    background: #27ae60;
    color: white;
    box-shadow: 0 4px 20px rgba(39, 174, 96, 0.3);
}

.btn-mercurio-primary:hover {
    background: #229954;
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(39, 174, 96, 0.4);
}

.btn-mercurio-outline {
    background: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-mercurio-outline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
    transform: translateY(-3px);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    animation: bounce 2s infinite;
}

.hero-scroll-indicator a {
    color: white;
    font-size: 2rem;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.hero-scroll-indicator a:hover {
    opacity: 1;
}

/* Secciones */
.section-white {
    background: white;
    padding: 100px 0;
}

.section-gray {
    background: #f8f9fa;
    padding: 100px 0;
}

.section-gradient {
    background: linear-gradient(135deg, #1358a5 0%, #0a3d6e 100%);
    padding: 100px 0;
}

.section-header-center {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #1358a5, #27ae60);
    color: white;
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-badge-white {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.7;
}

/* Process Timeline */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.process-step {
    position: relative;
    padding: 2.5rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(19, 88, 165, 0.15);
}

.process-step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1358a5, #27ae60);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(19, 88, 165, 0.3);
}

.process-step-icon {
    width: 80px;
    height: 80px;
    margin: 2rem auto 1.5rem;
    background: linear-gradient(135deg, rgba(19, 88, 165, 0.1), rgba(39, 174, 96, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.process-step-icon i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

.process-step h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.process-step p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 600;
    transition: gap 0.3s ease;
}

.link-arrow:hover {
    gap: 0.75rem;
}

/* Resource Cards */
.resource-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: all 0.3s ease;
    text-align: center;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.12);
}

.resource-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #1358a5, #27ae60);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resource-icon i {
    font-size: 2rem;
    color: white;
}

.resource-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.resource-card p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* Info Block */
.info-block {
    padding: 2rem;
}

.info-block h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.info-block-white {
    color: white;
}

.info-block-white .section-title {
    color: white;
}

.info-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.info-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
}

.info-feature-item i {
    font-size: 1.5rem;
    color: var(--color-success);
}

.info-features-white .info-feature-item i {
    color: #ffd700;
}

/* Modern Form */
.form-container {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-container-white {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
}

.modern-form {
    max-width: 100%;
}

.form-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: #666;
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.form-floating {
    position: relative;
}

.form-floating > .form-control {
    height: 58px;
    padding: 1rem 1rem 1rem 3rem;
    font-size: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-floating > .form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(19, 88, 165, 0.1);
}

.form-floating > label {
    position: absolute;
    top: 50%;
    left: 3rem;
    transform: translateY(-50%);
    color: #999;
    font-size: 1rem;
    transition: all 0.3s ease;
    pointer-events: none;
    background: white;
    padding: 0 0.5rem;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    top: 0;
    left: 2.5rem;
    font-size: 0.85rem;
    color: var(--color-primary);
}

.form-floating > label i {
    position: absolute;
    left: -2rem;
    color: var(--color-primary);
}

.form-floating > textarea.form-control {
    height: auto;
    min-height: 100px;
    padding-top: 1.5rem;
}

.form-label-custom {
    display: block;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.radio-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.radio-option input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.radio-option label {
    cursor: pointer;
    font-weight: 500;
}

.form-disclaimer {
    text-align: center;
    font-size: 0.9rem;
    color: #999;
    margin-top: 1rem;
}

.form-disclaimer i {
    color: var(--color-success);
}

/* CTA Section */
.section-cta {
    background: linear-gradient(135deg, #1358a5 0%, #27ae60 100%);
    padding: 80px 0;
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
}

.cta-content h2 {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
}

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

.btn-light:hover {
    background: #f8f9fa;
    transform: translateY(-3px);
}

/* Social Icons Fix */
.soc-item a i {
    font-size: 1.1rem;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .mercurio-hero-title {
        font-size: 2.5rem;
    }
    
    .mercurio-hero-subtitle {
        font-size: 1.3rem;
    }
    
    .hero-cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-mercurio {
        justify-content: center;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
    
    .cta-box {
        flex-direction: column;
        text-align: center;
    }
    
    .form-container {
        padding: 2rem 1.5rem;
    }
    
    .section-white,
    .section-gray,
    .section-gradient {
        padding: 60px 0;
    }
}

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

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* === SECCIÓN DIRECTIVOS - DISEÑO MODERNO === */

/* Presidente - Diseño moderno con overlay */
.presidente-modern {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(19, 88, 165, 0.15);
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    margin-bottom: 5rem !important;
}

.presidente-modern .presidente-img {
    position: relative;
    height: 500px;
    overflow: hidden;
}

.presidente-modern .presidente-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.presidente-modern:hover .presidente-img img {
    transform: scale(1.05);
}

.presidente-modern .presidente-content {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 3rem;
    position: relative;
}

.presidente-modern .presidente-badge {
    display: inline-block;
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
    box-shadow: 0 4px 15px rgba(19, 88, 165, 0.3);
}

.presidente-modern h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #232323;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.presidente-modern .presidente-desc {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1.5rem;
}

.presidente-modern .btn-linkedin-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #0077b5;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 119, 181, 0.3);
}

.presidente-modern .btn-linkedin-modern:hover {
    background: #005885;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 119, 181, 0.4);
}

.presidente-modern .btn-linkedin-modern i {
    font-size: 1.2rem;
}

/* Cards de directivos - Diseño moderno */
.directivo-card-modern {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.directivo-card-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(19, 88, 165, 0.15);
    border-color: rgba(19, 88, 165, 0.2);
}

.directivo-card-modern .card-img-wrapper {
    position: relative;
    overflow: hidden;
    padding-top: 75%; /* Aspect ratio 4:3 */
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.directivo-card-modern .card-img-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.directivo-card-modern:hover .card-img-wrapper img {
    transform: scale(1.1);
}

.directivo-card-modern .card-body-modern {
    padding: 1.5rem;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.directivo-card-modern .card-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #232323;
    margin-bottom: 0.5rem;
    line-height: 1.3;
    min-height: 2.6rem;
}

.directivo-card-modern .card-role {
    color: #1358a5;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}

.directivo-card-modern .card-company {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 1rem;
    min-height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.directivo-card-modern .btn-linkedin-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #0077b5;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.directivo-card-modern .btn-linkedin-card:hover {
    background: #005885;
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 119, 181, 0.3);
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .presidente-modern .presidente-img {
        height: 300px;
    }
    
    .presidente-modern .presidente-content {
        padding: 2rem;
    }
    
    .presidente-modern h3 {
        font-size: 1.5rem;
    }
}

/* === SECCIÓN SOBRE AAM Y BENEFICIOS - DISEÑO MODERNO === */

/* Hero Section Modern */
.hero-section-modern {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 80px 0 10px 0;
    position: relative;
    overflow: hidden;
}

.hero-section-modern::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(19, 88, 165, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

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

.hero-badge-modern {
    display: inline-block;
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(19, 88, 165, 0.3);
}

.hero-title-modern {
    font-size: 2.5rem;
    font-weight: 700;
    color: #232323;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-divider-modern {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1358a5 0%, #0d4179 100%);
    border-radius: 2px;
    margin-top: 1.5rem;
}

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

.lead-text-modern {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin: 0;
}

/* Features Section Modern */
.features-modern {
    padding: 40px 0 80px 0;
    background: white;
}

.intro-card-modern {
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(19, 88, 165, 0.2);
    position: relative;
    overflow: hidden;
}

.intro-card-modern::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.intro-card-modern::after {
    content: '';
    position: absolute;
    bottom: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.intro-title-modern {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.intro-text-modern {
    font-size: 1.1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    position: relative;
    z-index: 2;
}

.intro-text-modern strong {
    color: white;
    font-weight: 600;
}

/* Feature Cards Modern */
.feature-card-modern {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.feature-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #1358a5 0%, #0d4179 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.feature-card-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(19, 88, 165, 0.15);
    border-color: rgba(19, 88, 165, 0.2);
}

.feature-card-modern:hover::before {
    transform: scaleX(1);
}

.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e8f1fb 0%, #d4e5f7 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .feature-icon-wrapper {
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    transform: scale(1.05);
}

.feature-icon-wrapper i {
    font-size: 2rem;
    color: #1358a5;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .feature-icon-wrapper i {
    color: white;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #232323;
    margin-bottom: 0.75rem;
}

.feature-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #666;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.feature-arrow {
    width: 40px;
    height: 40px;
    background: #f8f9fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    align-self: flex-start;
}

.feature-arrow i {
    font-size: 1rem;
    color: #1358a5;
    transition: all 0.4s ease;
}

.feature-card-modern:hover .feature-arrow {
    background: #1358a5;
    transform: translateX(5px);
}

.feature-card-modern:hover .feature-arrow i {
    color: white;
}

/* Responsive adjustments for hero and features */
@media (max-width: 991px) {
    .hero-title-modern {
        font-size: 2rem;
    }
    
    .hero-section-modern {
        padding: 60px 0;
    }
    
    .features-modern {
        padding: 60px 0;
    }
    
    .intro-card-modern {
        padding: 2rem;
    }
    
    .intro-title-modern {
        font-size: 1.5rem;
    }
}

@media (max-width: 767px) {
    .hero-title-modern {
        font-size: 1.75rem;
    }
    
    .lead-text-modern {
        font-size: 1rem;
    }
    
    .hero-divider-modern {
        margin-bottom: 2rem;
    }
}

/* === MEMBRESÍAS PAGE - DISEÑO MODERNO === */

/* Hero Membresías */
.membresias-hero {
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    padding: 100px 0 80px 0;
    position: relative;
    overflow: hidden;
}

.membresias-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.membresias-hero::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -100px;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50%;
}

.membresias-title {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.membresias-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Membresías Sections */
.membresias-section {
    padding: 80px 0;
    background: white;
}

.section-header-membresias {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title-membresias {
    font-size: 2.5rem;
    font-weight: 700;
    color: #232323;
    margin-bottom: 1rem;
}

.section-subtitle-membresias {
    font-size: 1.1rem;
    color: #666;
}

/* Pricing Cards Modern */
.pricing-card-modern {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 2px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.pricing-card-modern:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 60px rgba(19, 88, 165, 0.2);
    border-color: #1358a5;
}

.pricing-badge {
    display: inline-block;
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.featured-card {
    border: 2px solid #1358a5;
    position: relative;
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #27ae60;
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    z-index: 3;
}

.pricing-plan-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #232323;
    margin-bottom: 1.5rem;
}

.pricing-amount {
    margin-bottom: 1.5rem;
}

.currency {
    font-size: 1.5rem;
    color: #666;
    font-weight: 600;
}

.price-number {
    font-size: 3rem;
    font-weight: 700;
    color: #1358a5;
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: #999;
}

.pricing-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #666;
    margin-bottom: 2rem;
    min-height: 80px;
    flex-grow: 1;
}

.btn-detail-link {
    display: inline-block;
    color: #1358a5;
    font-weight: 600;
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.btn-detail-link:hover {
    color: #0d4179;
    transform: translateX(5px);
}

.btn-detail-link i {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.btn-detail-link:hover i {
    transform: translateY(3px);
}

.btn-pricing-modern {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #1358a5 0%, #0d4179 100%);
    color: white;
    text-align: center;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(19, 88, 165, 0.3);
}

.btn-pricing-modern:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(19, 88, 165, 0.4);
    background: linear-gradient(135deg, #0d4179 0%, #1358a5 100%);
}

/* Responsive membresías */
@media (max-width: 991px) {
    .membresias-title {
        font-size: 2.5rem;
    }
    
    .section-title-membresias {
        font-size: 2rem;
    }
    
    .membresias-hero {
        padding: 80px 0 60px 0;
    }
}

@media (max-width: 767px) {
    .membresias-title {
        font-size: 2rem;
    }
    
    .membresias-subtitle {
        font-size: 1rem;
    }
    
    .pricing-card-modern {
        padding: 2rem;
    }
    
    .price-number {
        font-size: 2.5rem;
    }
}
/* ========================================
   BOTONES "VOLVER AL INICIO" UNIFICADOS
   ======================================== */

/* Estilo para enlaces de volver con icono de casita */
a[href="#top"] {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

a[href="#top"] i.fa-home {
    font-size: 16px;
    transition: transform 0.3s ease;
}

a[href="#top"]:hover i.fa-home {
    transform: translateY(-2px);
}

/* Variante botón con clase btn */
.btn[href="#top"] {
    padding: 12px 30px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn[href="#top"]:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
/* ========================================
   VIDEO CARDS - PREMIOS MERCURIO
   ======================================== */

.video-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: #000;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-title {
    padding: 20px;
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    line-height: 1.5;
}

.video-title i {
    color: #1358a5;
    margin-right: 8px;
}

/* ============================================
   NOTIFICATION MODAL
   ============================================ */

.notification-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    z-index: 99999;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.notification-modal.show {
    opacity: 1;
}

.notification-content {
    background: white;
    border-radius: 24px;
    padding: 40px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

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

.notification-icon {
    margin: 0 auto 20px;
    width: 80px;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.notification-icon svg {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    animation: iconPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes iconPop {
    0% {
        transform: scale(0) rotate(-180deg);
        opacity: 0;
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

#notificationTitle {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 15px 0;
    line-height: 1.2;
}

#notificationMessage {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin: 0 0 30px 0;
}

.notification-btn {
    background: linear-gradient(135deg, #1358a5 0%, #0d4278 100%);
    color: white;
    border: none;
    padding: 14px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(19, 88, 165, 0.3);
}

.notification-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(19, 88, 165, 0.4);
}

.notification-btn:active {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .notification-content {
        padding: 30px 20px;
        max-width: 90%;
    }
    
    #notificationTitle {
        font-size: 24px;
    }
    
    #notificationMessage {
        font-size: 14px;
    }
    
    .notification-icon {
        width: 60px;
        height: 60px;
    }
    
    .notification-icon svg {
        width: 60px;
        height: 60px;
    }
}