/* Importar fuentes modernas */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Variables CSS para consistencia */
:root {
    --primary-dark: #0a0a0a;
    --secondary-dark: #1a1a1a;
    --accent-dark: #2a2a2a;
    --primary-blue: #2563eb;
    --accent-blue: #1d4ed8;
    --light-blue: #3b82f6;
    --purple-accent: #6366f1;
    --gradient-primary: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #1e1b4b 100%);
    --gradient-secondary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 50%, #6366f1 100%);
    --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    --text-light: #f8fafc;
    --text-gray: #64748b;
    --text-dark: #1e293b;
    --bg-light: #f1f5f9;
    --bg-card: #ffffff;
    --nav-bg-dark: #0f172a;
    --nav-glass-bg: rgba(15, 23, 42, 0.95);
    --nav-glass-border: rgba(255, 255, 255, 0.1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 30px rgba(37, 99, 235, 0.3);
    --border-radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Barra de navegación premium mejorada */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--nav-glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px 50px;
    color: var(--text-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--nav-glass-border);
    min-height: 80px;
    transition: var(--transition);
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(37, 99, 235, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Logo mejorado */
.nav-logo {
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.nav-logo button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    transition: var(--transition);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-logo img {
    max-height: 50px;
    height: auto;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.nav-logo button:hover {
    transform: scale(1.05);
    background: rgba(255, 255, 255, 0.05);
}

.nav-logo button:hover img {
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

/* Botón hamburguesa mejorado */
.nav-toggle {
    display: none;
    font-size: 24px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    padding: 12px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--nav-glass-border);
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.nav-toggle:hover {
    color: var(--light-blue);
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

.nav-toggle:active {
    transform: scale(0.95);
}

/* Menú de navegación mejorado */
.nav-menu {
    display: flex;
    position: relative;
    z-index: 2;
}

.nav-menu ul {
    list-style-type: none;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 0;
}

.nav-menu ul li {
    position: relative;
}

.nav-menu ul li a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 12px 20px;
    border-radius: 10px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    font-size: 15px;
    letter-spacing: 0.025em;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: block;
    white-space: nowrap;
}

.nav-menu ul li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-secondary);
    transition: var(--transition);
    z-index: -1;
}

.nav-menu ul li a:hover::before {
    left: 0;
}

.nav-menu ul li a:hover {
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    border-color: rgba(37, 99, 235, 0.3);
}

/* Responsive navigation mejorado */
@media (max-width: 768px) {
    .navbar {
        padding: 12px 20px;
        min-height: 70px;
    }
    
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--nav-glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--nav-glass-border);
        box-shadow: var(--shadow-lg);
        padding: 20px;
    }

    .nav-menu.nav-menu_visible {
        display: block;
        animation: slideDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-menu ul {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .nav-menu ul li {
        width: 100%;
    }

    .nav-menu ul li a {
        display: block;
        width: 100%;
        text-align: center;
        padding: 16px 20px;
        background: rgba(255, 255, 255, 0.1);
        margin: 0;
        border-radius: 12px;
        font-size: 16px;
        font-weight: 500;
    }

    .nav-menu ul li a:hover {
        background: rgba(255, 255, 255, 0.15);
        transform: translateY(-1px);
    }

    .nav-logo img {
        max-height: 40px;
    }
}

/* Mejoras para pantallas muy pequeñas */
@media (max-width: 480px) {
    .navbar {
        padding: 10px 15px;
        min-height: 65px;
    }
    
    .nav-menu {
        padding: 15px;
    }

    .nav-menu ul {
        gap: 8px;
    }

    .nav-menu ul li a {
        padding: 14px 16px;
        font-size: 15px;
    }

    .nav-logo img {
        max-height: 35px;
    }

    .nav-toggle {
        padding: 10px;
        width: 44px;
        height: 44px;
        font-size: 20px;
    }
}

/* Mejoras para tablets */
@media (min-width: 769px) and (max-width: 1024px) {
    .navbar {
        padding: 14px 30px;
    }

    .nav-menu ul {
        gap: 6px;
    }

    .nav-menu ul li a {
        padding: 10px 16px;
        font-size: 14px;
    }
}

/* Mejoras para pantallas grandes */
@media (min-width: 1200px) {
    .navbar {
        padding: 18px 60px;
    }

    .nav-menu ul {
        gap: 12px;
    }

    .nav-menu ul li a {
        padding: 14px 24px;
        font-size: 15px;
    }

    .nav-logo img {
        max-height: 55px;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero section */
.hero {
    width: 100%;
    background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 50%, #e0f2fe 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    margin-bottom: 50px;
    position: relative;
    overflow: hidden;
}

.hero img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.hero img:hover {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Contenido principal */
.content {
    background: var(--bg-card);
    padding: 60px 40px;
    max-width: 900px;
    margin: 30px auto;
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    font-size: 17px;
    line-height: 1.8;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
}

h1, h2 {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--primary-blue); /* Fallback para navegadores que no soportan background-clip */
    font-size: 32px;
    text-align: center;
    margin: 45px 0 30px;
    font-weight: 700;
    letter-spacing: -0.025em;
    position: relative;
}

h1::after, h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    width: 80px;
    height: 3px;
    background: var(--gradient-secondary);
    transform: translateX(-50%);
    border-radius: 2px;
}

p {
    margin: 25px 0;
    color: var(--text-gray);
    font-weight: 400;
    text-align: justify;
}

ul {
    list-style-type: none;
    padding-left: 0;
    margin: 30px 0;
}

ul li {
    margin-bottom: 18px;
    padding-left: 35px;
    position: relative;
    color: var(--text-gray);
    font-weight: 400;
}

ul li:before {
    content: '✓';
    color: var(--primary-blue);
    position: absolute;
    left: 0;
    top: 2px;
    font-weight: bold;
    font-size: 18px;
}

/* Botón de acción */
.action-btn {
    text-align: center;
    margin-top: 50px;
}

.action-btn a.button {
    background: var(--gradient-secondary);
    color: var(--text-light);
    padding: 18px 40px;
    border: none;
    border-radius: 14px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.025em;
    display: inline-block;
}

.action-btn a.button::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: var(--transition);
}

.action-btn a.button:hover::before {
    left: 100%;
}

.action-btn a.button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.4);
}

/* Imagen de tarjeta */
.card-image {
    margin-top: 40px;
    text-align: center;
    position: relative;
}

.card-image img {
    max-width: 320px;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card-image img:hover {
    transform: scale(1.08);
    box-shadow: var(--shadow-lg);
}

/* Contenedor de bancos */
.bancos-container {
    text-align: center;
    padding: 60px 30px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
}

.bancos-container h1 {
    position: relative;
    z-index: 1;
    margin-bottom: 40px;
}

.bancos-grid, .cooperativas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.banco, .bancos-grid a, .cooperativas-grid a {
    background: var(--bg-card);
    padding: 30px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-decoration: none;
}

.banco::before, .bancos-grid a::before, .cooperativas-grid a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-secondary);
    opacity: 0;
    transition: var(--transition);
}

.banco:hover, .bancos-grid a:hover, .cooperativas-grid a:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.2);
}

.banco:hover::before, .bancos-grid a:hover::before, .cooperativas-grid a:hover::before {
    opacity: 0.05;
}

.banco img, .bancos-grid img, .cooperativas-grid img {
    width: 100%;
    max-width: 140px;
    height: auto;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    border-radius: 8px;
}

.banco:hover img, .bancos-grid a:hover img, .cooperativas-grid a:hover img {
    transform: scale(1.1);
}

/* Responsive general mejorado */
@media (max-width: 768px) {
    .content {
        padding: 40px 25px;
        margin: 20px 15px;
        font-size: 16px;
    }

    h1, h2 {
        font-size: 26px;
        margin: 35px 0 25px;
    }

    .bancos-container {
        padding: 40px 20px;
    }

    .bancos-grid, .cooperativas-grid {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: 20px;
    }

    .banco, .bancos-grid a, .cooperativas-grid a {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .content {
        padding: 30px 20px;
        font-size: 15px;
    }

    h1, h2 {
        font-size: 22px;
    }

    .action-btn a.button {
        padding: 14px 30px;
        font-size: 16px;
    }
}

/* Mejoras de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Estados de foco mejorados para accesibilidad */
.nav-toggle:focus,
.nav-menu a:focus,
.nav-logo button:focus {
    outline: 2px solid var(--light-blue);
    outline-offset: 2px;
}

/* Mejoras para modo oscuro del sistema */
@media (prefers-color-scheme: dark) {
    :root {
        --nav-glass-bg: rgba(10, 10, 10, 0.95);
    }
}

/* Responsive navigation mejorado */
@media (max-width: 768px) {
    .navbar {
        padding: 12px 20px;
        min-height: 70px;
    }
    
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--nav-glass-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--nav-glass-border);
        box-shadow: var(--shadow-lg);
        padding: 20px;
    }

    .nav-menu.nav-menu_visible {
        display: block;
        animation: slideDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-menu ul {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .nav-menu ul li {
        width: 100%;
    }

    .nav-menu ul li a {
        display: block;
        width: 100%;
        text-align: center;
        padding: 16px 20px;
        background: rgba(255, 255, 255, 0.1);
        margin: 0;
        border-radius: 12px;
        font-size: 16px;
        font-weight: 500;
    }

    .nav-menu ul li a:hover {
        background: rgba(255, 255, 255, 0.15);
        transform: translateY(-1px);
    }

    .nav-logo img {
        max-height: 40px;
    }
}

/* Mejoras para pantallas muy pequeñas */
@media (max-width: 480px) {
    .navbar {
        padding: 10px 15px;
        min-height: 65px;
    }
    
    .nav-menu {
        padding: 15px;
    }

    .nav-menu ul {
        gap: 8px;
    }

    .nav-menu ul li a {
        padding: 14px 16px;
        font-size: 15px;
    }

    .nav-logo img {
        max-height: 35px;
    }

    .nav-toggle {
        padding: 10px;
        width: 44px;
        height: 44px;
        font-size: 20px;
    }
}

/* Mejoras para tablets */
@media (min-width: 769px) and (max-width: 1024px) {
    .navbar {
        padding: 14px 30px;
    }

    .nav-menu ul {
        gap: 6px;
    }

    .nav-menu ul li a {
        padding: 10px 16px;
        font-size: 14px;
    }
}

/* Mejoras para pantallas grandes */
@media (min-width: 1200px) {
    .navbar {
        padding: 18px 60px;
    }

    .nav-menu ul {
        gap: 12px;
    }

    .nav-menu ul li a {
        padding: 14px 24px;
        font-size: 15px;
    }

    .nav-logo img {
        max-height: 55px;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero section */
.hero {
    width: 100%;
    background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 50%, #e0f2fe 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    margin-bottom: 50px;
    position: relative;
    overflow: hidden;
}

.hero img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.hero img:hover {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Contenido principal */
.content {
    background: var(--bg-card);
    padding: 60px 40px;
    max-width: 900px;
    margin: 30px auto;
    box-shadow: var(--shadow-md);
    border-radius: var(--border-radius);
    font-size: 17px;
    line-height: 1.8;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-secondary);
}

h1, h2 {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--primary-blue); /* Fallback para navegadores que no soportan background-clip */
    font-size: 32px;
    text-align: center;
    margin: 45px 0 30px;
    font-weight: 700;
    letter-spacing: -0.025em;
    position: relative;
}

h1::after, h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    width: 80px;
    height: 3px;
    background: var(--gradient-secondary);
    transform: translateX(-50%);
    border-radius: 2px;
}

p {
    margin: 25px 0;
    color: var(--text-gray);
    font-weight: 400;
    text-align: justify;
}

ul {
    list-style-type: none;
    padding-left: 0;
    margin: 30px 0;
}

ul li {
    margin-bottom: 18px;
    padding-left: 35px;
    position: relative;
    color: var(--text-gray);
    font-weight: 400;
}

ul li:before {
    content: '✓';
    color: var(--primary-blue);
    position: absolute;
    left: 0;
    top: 2px;
    font-weight: bold;
    font-size: 18px;
}

/* Botón de acción */
.action-btn {
    text-align: center;
    margin-top: 50px;
}

.action-btn a.button {
    background: var(--gradient-secondary);
    color: var(--text-light);
    padding: 18px 40px;
    border: none;
    border-radius: 14px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.025em;
    display: inline-block;
}

.action-btn a.button::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: var(--transition);
}

.action-btn a.button:hover::before {
    left: 100%;
}

.action-btn a.button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.4);
}

/* Imagen de tarjeta */
.card-image {
    margin-top: 40px;
    text-align: center;
    position: relative;
}

.card-image img {
    max-width: 320px;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card-image img:hover {
    transform: scale(1.08);
    box-shadow: var(--shadow-lg);
}

/* Contenedor de bancos */
.bancos-container {
    text-align: center;
    padding: 60px 30px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
}

.bancos-container h1 {
    position: relative;
    z-index: 1;
    margin-bottom: 40px;
}

.bancos-grid, .cooperativas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.banco, .bancos-grid a, .cooperativas-grid a {
    background: var(--bg-card);
    padding: 30px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-decoration: none;
}

.banco::before, .bancos-grid a::before, .cooperativas-grid a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-secondary);
    opacity: 0;
    transition: var(--transition);
}

.banco:hover, .bancos-grid a:hover, .cooperativas-grid a:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.2);
}

.banco:hover::before, .bancos-grid a:hover::before, .cooperativas-grid a:hover::before {
    opacity: 0.05;
}

.banco img, .bancos-grid img, .cooperativas-grid img {
    width: 100%;
    max-width: 140px;
    height: auto;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    border-radius: 8px;
}

.banco:hover img, .bancos-grid a:hover img, .cooperativas-grid a:hover img {
    transform: scale(1.1);
}

/* Responsive general mejorado */
@media (max-width: 768px) {
    .content {
        padding: 40px 25px;
        margin: 20px 15px;
        font-size: 16px;
    }

    h1, h2 {
        font-size: 26px;
        margin: 35px 0 25px;
    }

    .bancos-container {
        padding: 40px 20px;
    }

    .bancos-grid, .cooperativas-grid {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: 20px;
    }

    .banco, .bancos-grid a, .cooperativas-grid a {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .content {
        padding: 30px 20px;
        font-size: 15px;
    }

    h1, h2 {
        font-size: 22px;
    }

    .action-btn a.button {
        padding: 14px 30px;
        font-size: 16px;
    }
}

/* Mejoras de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Estados de foco mejorados para accesibilidad */
.nav-toggle:focus,
.nav-menu a:focus,
.nav-logo button:focus {
    outline: 2px solid var(--light-blue);
    outline-offset: 2px;
}

/* Mejoras para modo oscuro del sistema */
@media (prefers-color-scheme: dark) {
    :root {
        --nav-glass-bg: rgba(10, 10, 10, 0.95);
    }
}