/* === 1. VARIABLES Y RESET BÁSICO === */
:root {
    --color-primary: #004AAD;      /* Azul Profundo (Confianza) */
    --color-secondary: #00C4CC;    /* Turquesa Vibrante (Dinamismo) */
    --color-accent: #FF6B35;       /* Naranja Brillante (CTA) */
    --color-dark: #333;
    --color-light: #F4F7F9;
    --color-white: #FFFFFF;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

h1, h2, h3 {
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 2.2em; color: var(--color-white); }
h2 { font-size: 1.8em; text-align: center; color: var(--color-primary); margin-bottom: 30px; }
h3 { font-size: 1.3em; }

p { margin-bottom: 15px; }

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

/* === 2. BOTONES Y LLAMADAS A LA ACCIÓN (CTAs) === */
.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-transform: uppercase;
    font-weight: 700;
    transition: background-color 0.3s ease;
    cursor: pointer;
    text-align: center;
}

.btn-cta {
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: 1.1em;
    margin-top: 20px;
}

.btn-cta:hover {
    background-color: #e05e2d; /* Tono más oscuro de naranja */
}

.btn-cta-final {
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: 1.2em;
    padding: 15px 30px;
    margin-top: 25px;
    width: 100%; /* Full width en móvil */
    max-width: 400px; /* Limite para desktop */
}

/* WhatsApp Flotante (Móvil Optimizada) */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25D366; /* Verde WhatsApp */
    color: var(--color-white);
    border-radius: 50px;
    padding: 10px 15px;
    z-index: 1000;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    transition: all 0.3s;
}

.whatsapp-float i {
    font-size: 1.5em;
    margin-right: 5px;
}

.whatsapp-float span {
    font-weight: 700;
    font-size: 0.9em;
}

/* Ocultar texto en pantallas muy pequeñas, si es necesario */
@media (max-width: 450px) {
    .whatsapp-float span {
        display: none;
    }
    .whatsapp-float {
        padding: 15px;
        border-radius: 50%;
    }
}

/* === 3. HEADER (SECCIÓN HERO) === */
.hero-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 60px 0 40px;
    text-align: center;
}

.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.logo {
    font-size: 1.8em;
    font-weight: 900;
    color: var(--color-white);
}

.hero-content p {
    font-size: 1.1em;
    font-weight: 300;
}

/* === 4. SECCIÓN ATRIBUTOS (Ventajas) === */
.section-atributos {
    background-color: var(--color-light);
    padding: 40px 0;
}

.grid-atributos {
    display: grid;
    gap: 20px;
    text-align: center;
}

.card-atributo {
    background: var(--color-white);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    border-top: 5px solid var(--color-secondary);
}

.icon-lg {
    font-size: 2.5em;
    color: var(--color-primary);
    margin-bottom: 10px;
}

/* === 5. SECCIÓN SEGUROS (Catálogo de Tarjetas) === */
.section-seguros {
    padding: 40px 0;
}

.grid-seguros {
    display: grid;
    gap: 15px;
}

.card-seguro {
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.card-seguro:hover {
    transform: translateY(-5px);
}

.card-seguro.primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.card-seguro.secondary {
    background-color: var(--color-secondary);
    color: var(--color-dark);
}

.card-seguro.primary i {
    color: var(--color-secondary);
}
.card-seguro.secondary i {
    color: var(--color-primary);
}

.card-seguro h3 {
    margin-bottom: 5px;
    color: inherit;
    font-size: 1.1em;
}

.card-seguro p {
    font-size: 0.85em;
    margin: 0;
    opacity: 0.9;
}

.icon-md {
    font-size: 2em;
    margin-bottom: 10px;
}

/* === 6. SECCIÓN COBERTURAS (Acordeón) === */
.section-coberturas {
    background-color: var(--color-light);
    padding: 40px 0;
}

.accordion-toggle {
    background-color: var(--color-white);
    color: var(--color-primary);
    cursor: pointer;
    padding: 15px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 1em;
    transition: background-color 0.3s, border-left 0.3s;
    margin-bottom: 10px;
    border-radius: 4px;
    font-weight: 600;
    border-left: 5px solid transparent;
}

.accordion-toggle.active, .accordion-toggle:hover {
    background-color: #E0F7FA; /* Tono de turquesa muy claro */
    border-left: 5px solid var(--color-secondary);
}

.accordion-toggle i {
    margin-right: 10px;
    color: var(--color-secondary);
}

.accordion-content {
    padding: 0 18px;
    background-color: var(--color-white);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    margin-bottom: 10px;
    border-radius: 0 0 4px 4px;
}

.accordion-content p {
    padding-top: 10px;
}

.tag-keyword {
    font-size: 0.8em;
    color: var(--color-accent);
    font-style: italic;
    padding-bottom: 10px;
}

/* === 7. SECCIÓN CTA FINAL === */
.section-cta-final {
    background: linear-gradient(45deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    text-align: center;
    padding: 40px 20px;
}

.section-cta-final h2 {
    color: var(--color-white);
}

.section-cta-final p {
    font-size: 1.1em;
}

/* === 8. FOOTER === */
.main-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 30px 0 10px;
}

.footer-col h3 {
    color: var(--color-secondary);
    margin-bottom: 15px;
    font-size: 1.2em;
}

.footer-col p {
    font-size: 0.9em;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.footer-col i {
    margin-right: 10px;
    color: var(--color-secondary);
}

.social-links {
    text-align: center;
    margin-top: 20px;
}

.rrss-icons a {
    color: var(--color-white);
    font-size: 1.5em;
    margin: 0 10px;
    transition: color 0.3s;
}

.rrss-icons a:hover {
    color: var(--color-secondary);
}

.footer-copy {
    text-align: center;
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.8em;
}

/* === 9. MEDIA QUERIES (RESPONSIVE DESIGN) === */
@media (min-width: 600px) {
    /* Ajustes para tabletas y superiores */
    .grid-atributos {
        grid-template-columns: repeat(3, 1fr);
    }
    .grid-seguros {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        display: flex;
        justify-content: space-between;
        text-align: left;
    }
    .footer-col {
        flex-basis: 48%; /* Dos columnas */
    }
    .social-links {
        text-align: right;
        margin-top: 0;
    }
    .rrss-icons {
        margin-top: 15px;
    }
}

@media (min-width: 992px) {
    /* Ajustes para escritorio */
    h1 { font-size: 3em; }
    h2 { font-size: 2.2em; }
    .hero-header {
        padding: 80px 0 60px;
    }
    .grid-seguros {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-col {
        flex-basis: 30%; /* Más espacio */
    }
    .whatsapp-float {
        padding: 15px 25px;
        right: 40px;
    }
    .whatsapp-float span {
        display: inline;
    }
    .btn-cta-final {
        width: auto;
    }
}