/* ==========================================================================
   CSS de Salud en Norma - Dirección 2: Institucional Premium (Ordenado y Limpio)
   ========================================================================== */

/* Importación de tipografías desde Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400..700;1,400..700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* Variables de Diseño */
:root {
    /* Colores Principales */
    --primary: #1B365D;          /* Azul Ejecutivo / Azul Marino (Seguridad y Profesionalismo) */
    --primary-hover: #132743;
    --primary-light: #F0F4F8;    /* Azul muy claro para fondos de secciones/tarjetas */
    --accent: #C5A880;           /* Dorado Champagne / Ocre Premium (Prestigio) */
    --accent-hover: #B4966E;
    --accent-dark: #8C7352;
    
    /* Fondos */
    --bg-warm: #FAF9F6;          /* Crema / Marfil Cálido (Sensación editorial y limpia) */
    --bg-white: #FFFFFF;
    
    /* Texto */
    --text-dark: #111827;        /* Negro carbón para alta legibilidad */
    --text-muted: #4B5563;       /* Gris para descripciones */
    --text-light: #F9FAFB;       /* Texto claro para fondos oscuros */
    
    /* Semáforo de Riesgo (EUC) */
    --color-green: #10B981;      /* Cumplimiento óptimo */
    --color-yellow: #F59E0B;     /* Riesgo latente */
    --color-red: #EF4444;        /* Expuesto a sanciones / Crítico */
    
    /* Tipografía */
    --font-serif: 'Lora', Georgia, serif;
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(6, 78, 59, 0.04);
    --shadow-md: 0 10px 30px rgba(6, 78, 59, 0.06);
    --shadow-lg: 0 20px 40px rgba(6, 78, 59, 0.08);
    
    /* Bordes y Esquinas (Muy limpio, esquinas sutiles) */
    --border-warm: 1px solid #EAE3D2;
    --border-light: 1px solid #E5E7EB;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Transiciones */
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-slow: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    /* Espaciado de Sección */
    --section-padding: 100px 0;
    --section-padding-mobile: 60px 0;
}

/* Reset y Estilos Generales */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 70px; /* Offset para el header fijo (compacto) */
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-warm);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Tipografía Escrita */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.25;
    color: var(--primary);
}

p {
    font-family: var(--font-sans);
    color: var(--text-muted);
}

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

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

/* Layout Utilitario */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: var(--section-padding);
}

@media (max-width: 768px) {
    .section {
        padding: var(--section-padding-mobile);
    }
}

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

.section-subtitle {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
}

.section-desc {
    max-width: 650px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
}

/* Botones Premium */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
    cursor: pointer;
    letter-spacing: 0.5px;
    border: none;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--bg-warm);
    border: 1px solid var(--primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 78, 59, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

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

.btn-accent {
    background-color: var(--accent);
    color: var(--primary);
    border: 1px solid var(--accent);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(197, 168, 128, 0.2);
}

.btn-white {
    background-color: var(--bg-white);
    color: var(--primary);
    border: 1px solid var(--border-light);
}

.btn-white:hover {
    background-color: var(--bg-warm);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 576px) {
    .btn-group {
        flex-direction: column;
    }
    .btn {
        width: 100%;
    }
}

/* Header Fijo Transparente (Inspirado en el estilo moderno y limpio de Agency-02) */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
    background: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

/* Barra Superior */
.header-top {
    height: 40px;
    background-color: rgba(10, 20, 40, 0.4);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.header-top .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.header-top-left {
    display: flex;
    gap: 24px;
}

.header-top-left a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.9);
    opacity: 0.95;
    font-weight: 400;
}

.header-top-left a:hover {
    color: var(--accent);
    opacity: 1;
}

.header-top-left svg {
    color: var(--accent);
}

/* Barra Principal */
.header-main {
    height: 84px;
    background-color: transparent;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
}

.header-main .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

/* Header al hacer Scroll (Mantiene la transparencia con elegante efecto Glassmorphism) */
.header.scrolled {
    background: rgba(10, 18, 34, 0.30);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.header.scrolled .header-top {
    height: 0;
    opacity: 0;
    pointer-events: none;
    border-bottom: none;
}

@media (max-width: 576px) {
    .header-top {
        display: none;
    }
}

.header.scrolled .header-main {
    height: 70px;
    background-color: transparent;
}

/* Branding con Logo PNG */
.logo-wrapper {
    display: flex;
    align-items: center;
}

.logo-img {
    max-height: 54px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1); /* Transforma el logo a blanco puro para óptimo contraste sobre fondo oscuro */
    transition: var(--transition-smooth);
}

.header.scrolled .logo-img {
    max-height: 44px;
}

/* Acciones del Header */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-nav {
    padding: 10px 22px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
    background: transparent; /* Sin relleno, solo el borde */
    color: #FFFFFF;
    border: 1.5px solid var(--accent);
    transition: var(--transition-smooth);
}

.btn-nav:hover {
    background: var(--accent);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(197, 168, 128, 0.3);
}

.header.scrolled .btn-nav {
    background: transparent;
    color: #FFFFFF;
    border: 1.5px solid var(--accent);
}

.header.scrolled .btn-nav:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--primary);
}

@media (max-width: 768px) {
    .btn-nav {
        display: none;
    }
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    padding: 8px 0;
    transition: var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: #FFFFFF;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: #FFFFFF;
    font-weight: 600;
}

/* Hamburguesa Móvil */
.burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    cursor: pointer;
    z-index: 1001;
}

.burger span {
    width: 100%;
    height: 2px;
    background-color: #FFFFFF;
    transition: var(--transition-smooth);
}

@media (max-width: 768px) {
    .burger {
        display: flex;
    }
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 82%;
        max-width: 320px;
        height: 100vh;
        background-color: rgba(14, 25, 46, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 36px;
        box-shadow: -15px 0 35px rgba(0, 0, 0, 0.4);
        transition: var(--transition-slow);
    }
    .nav.open {
        right: 0;
    }
    .nav-link {
        font-size: 1.15rem;
        color: rgba(255, 255, 255, 0.95);
    }
    .nav-link:hover, .nav-link.active {
        color: var(--accent);
    }
    .burger.open span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .burger.open span:nth-child(2) {
        opacity: 0;
    }
    .burger.open span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}

/* ==========================================================================
   Secciones
   ========================================================================== */

/* Hero Section (Head) - Fondo Cover2.jpg con encuadre completo */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background-color: #0a1222;
    background-image: url('../assets/img/Cover2.jpg');
    background-size: cover;
    background-position: right center;
    background-repeat: no-repeat;
    padding-top: 140px;
    padding-bottom: 60px;
    overflow: hidden;
}

/* Overlay horizontal: oscuro en la izquierda para legibilidad de texto, translúcido a la derecha para apreciar la imagen */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        rgba(10, 18, 34, 0.98) 0%, 
        rgba(10, 18, 34, 0.92) 35%, 
        rgba(10, 18, 34, 0.60) 55%, 
        rgba(10, 18, 34, 0.15) 75%, 
        rgba(10, 18, 34, 0.10) 100%
    );
    z-index: 1;
    pointer-events: none;
}

/* Difuminado sutil y reducido de salida (apenas 25px) */
.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 25px;
    background: linear-gradient(to top, var(--bg-white), transparent);
    z-index: 2;
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
}

.hero-content {
    max-width: 800px;
    text-align: left;
}

/* Texto de categoría superior (sin borde ni relleno, solo texto limpio y nítido) */
.hero-badge {
    display: inline-block;
    padding: 0;
    background: transparent;
    border: none;
    color: var(--accent);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.18;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: 1.18rem;
    color: #E5EDF7;
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 720px;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
    font-weight: 400;
}

.hero-cta-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: center;
}

/* Botón dorado sin sombras ni outlines */
.btn-hero-primary {
    background: var(--accent);
    color: var(--primary);
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 700;
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    border: none;
    box-shadow: none;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-hero-primary:hover {
    background: #FFFFFF;
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: none;
}

/* Botón Conocer el método sin relleno, puro borde */
.btn-hero-secondary {
    background: transparent; /* Sin relleno */
    color: #FFFFFF;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 16px 32px;
    border-radius: var(--radius-sm);
    border: 1.5px solid rgba(255, 255, 255, 0.8); /* Puro borde */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-hero-secondary:hover {
    background: #FFFFFF;
    color: var(--primary);
    border-color: #FFFFFF;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

@media (max-width: 992px) {
    .hero {
        padding-top: 130px;
        padding-bottom: 70px;
        min-height: 85vh;
        background-size: cover;
        background-position: 75% center;
    }
    .hero-title {
        font-size: 2.8rem;
    }
    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 32px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding-top: 110px;
        padding-bottom: 60px;
        min-height: auto;
        background-size: cover;
        background-position: 80% center;
    }
    .hero-overlay {
        background: linear-gradient(180deg, 
            rgba(10, 18, 34, 0.96) 0%, 
            rgba(10, 18, 34, 0.86) 60%, 
            rgba(10, 18, 34, 0.95) 100%
        );
    }
    .hero-title {
        font-size: 2.15rem;
        line-height: 1.25;
    }
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 28px;
        line-height: 1.6;
    }
    .hero-cta-group {
        flex-direction: column;
        width: 100%;
        gap: 14px;
    }
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* Sección Problema */
.problema {
    background-color: var(--bg-white);
}

.problema-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

@media (max-width: 992px) {
    .problema-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.problema-left h2 {
    font-size: 2.2rem;
    margin-bottom: 24px;
}

.problema-highlight {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--primary);
    border-left: 2px solid var(--accent);
    padding-left: 24px;
    margin-top: 32px;
    font-style: italic;
}

/* Sección Método (EUC) */
.metodo {
    background-color: var(--bg-warm);
}

.euc-badge-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.euc-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    background-color: var(--bg-white);
    border-radius: var(--radius-sm);
    border: var(--border-light);
}

.euc-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.euc-indicator.green::before { background-color: var(--color-green); }
.euc-indicator.yellow::before { background-color: var(--color-yellow); }
.euc-indicator.red::before { background-color: var(--color-red); }

.euc-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .euc-grid {
        grid-template-columns: 1fr;
    }
}

.euc-card {
    background-color: var(--bg-white);
    border: var(--border-light);
    border-radius: var(--radius-md);
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

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

.euc-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 20px;
    margin-bottom: 24px;
}

.euc-card-title {
    font-size: 1.4rem;
    font-weight: 600;
}

.risk-badge {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 4px;
}

.risk-green { background-color: rgba(16, 185, 129, 0.08); color: var(--color-green); }
.risk-yellow { background-color: rgba(245, 158, 11, 0.08); color: var(--color-yellow); }

.euc-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.euc-list-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 0.95rem;
}

.euc-list-item svg {
    flex-shrink: 0;
    margin-top: 4px;
    color: var(--accent);
}

/* Sección Cómo Trabajamos */
.como-trabajamos {
    background-color: var(--bg-white);
}

.pasos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}

@media (max-width: 992px) {
    .pasos-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

.paso-card {
    position: relative;
    display: flex;
    flex-direction: column;
}

.paso-num {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 300;
    color: var(--primary-light);
    line-height: 1;
    margin-bottom: 12px;
    transition: var(--transition-smooth);
}

.paso-card:hover .paso-num {
    color: var(--accent);
    transform: scale(1.05);
}

.paso-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 16px;
}

/* Sección Confianza - Eliminada */

/* Cierre de Home (Diagnóstico CTA) */
.cierre-home {
    background-color: var(--bg-warm);
    text-align: center;
    border-top: 1px solid rgba(234, 227, 210, 0.3);
}

.cierre-content {
    max-width: 750px;
    margin: 0 auto;
}

/* Quiénes Somos (Nosotros) */
.nosotros {
    background-color: var(--bg-white);
}

.nosotros-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: flex-start;
}

@media (max-width: 992px) {
    .nosotros-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.nosotros-editorial-box {
    border: var(--border-warm);
    background-color: var(--bg-warm);
    padding: 40px;
    border-radius: var(--radius-md);
    position: relative;
}

.nosotros-editorial-box::before {
    content: '“';
    position: absolute;
    top: -20px;
    left: 20px;
    font-family: var(--font-serif);
    font-size: 6rem;
    color: var(--accent);
    opacity: 0.3;
    line-height: 1;
}

.nosotros-editorial-title {
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.nosotros-desc {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nosotros-cierre {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--primary);
    font-style: italic;
    border-left: 2px solid var(--accent);
    padding-left: 20px;
    margin-top: 10px;
}

/* Servicios Detallados */
.servicios {
    background-color: var(--bg-warm);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: stretch;
    margin-top: 50px;
}

@media (max-width: 992px) {
    .servicios-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 50px auto 0;
    }
}

.servicio-card {
    background-color: var(--bg-white);
    border: var(--border-light);
    border-radius: var(--radius-md);
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

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

/* Tarjeta Destacada - Eliminada */

.servicio-card-header {
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.servicio-title {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.servicio-tagline {
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 600;
}

.servicio-bullet-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
    flex-grow: 1;
}

.servicio-bullet {
    display: flex;
    gap: 12px;
    font-size: 0.95rem;
    align-items: flex-start;
}

.servicio-bullet svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--primary);
}

.servicio-card .btn {
    width: 100%;
}

/* ¿Por qué Regularizarse? */
.por-que {
    background-color: var(--bg-white);
}

.por-que-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

@media (max-width: 992px) {
    .por-que-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

.razones-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.razon-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.razon-num {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--accent);
    background-color: var(--primary-light);
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.razon-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.por-que-callout {
    background-color: var(--bg-warm);
    border: var(--border-warm);
    border-radius: var(--radius-md);
    padding: 40px;
    text-align: center;
}

.por-que-callout p {
    font-size: 1.1rem;
    margin-bottom: 24px;
}

/* Blog Section */
.blog {
    background-color: var(--bg-warm);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 992px) {
    .blog-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 40px auto 0;
    }
}

.blog-card {
    background-color: var(--bg-white);
    border: var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

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

.blog-img {
    height: 200px;
    background-color: var(--primary-light);
    position: relative;
    overflow: hidden;
}

.blog-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.blog-pilar-tag {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background-color: rgba(27, 54, 93, 0.9);
    color: var(--text-light);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
}

.blog-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    display: flex;
    gap: 12px;
}

.blog-title {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 12px;
    flex-grow: 1;
}

.blog-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 15px;
}

.blog-link svg {
    transition: var(--transition-smooth);
}

.blog-card:hover .blog-link svg {
    transform: translateX(4px);
}

/* Contacto Section */
.contacto {
    background-color: var(--bg-white);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
}

@media (max-width: 992px) {
    .contacto-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contacto-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.detail-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.detail-text h4 {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent);
    margin-bottom: 4px;
}

.detail-text p {
    font-size: 1rem;
}

.form-wrapper {
    background-color: var(--bg-warm);
    border: var(--border-warm);
    border-radius: var(--radius-md);
    padding: 40px;
}

@media (max-width: 576px) {
    .form-wrapper {
        padding: 24px;
    }
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--primary);
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    border: 1px solid rgba(6, 78, 59, 0.15);
    background-color: var(--bg-white);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    transition: var(--transition-smooth);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.1);
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%23064E3B' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

/* Honeypot anti-spam oculto */
.hidden-field {
    display: none !important;
    visibility: hidden !important;
}

/* Footer */
.footer {
    background-color: var(--primary);
    color: var(--text-light);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 40px;
    margin-bottom: 30px;
}

.footer-brand {
    max-width: 400px;
}

.footer-logo-wrapper {
    display: inline-block;
    margin-bottom: 10px;
}

.footer-logo-img {
    max-height: 48px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1); /* Pone el logo en blanco puro */
    transition: var(--transition-smooth);
}

.footer-logo-img:hover {
    opacity: 0.9;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-link {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-link:hover {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal-links {
    display: flex;
    gap: 20px;
}

.footer-legal-link {
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal-link:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .footer-content, .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
    .footer-links, .footer-legal-links {
        flex-direction: column;
        gap: 15px;
    }
}

/* ==========================================================================
   Modales (Aviso de Privacidad / Términos)
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(6, 78, 59, 0.6);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    padding: 20px;
}

.modal-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    background-color: var(--bg-warm);
    border: var(--border-warm);
    width: 100%;
    max-width: 580px;
    max-height: 90vh;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.modal-overlay.open .modal-container {
    transform: scale(1);
}

.modal-header {
    padding: 24px 30px;
    border-bottom: 1px solid rgba(234, 227, 210, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-white);
}

.modal-title {
    font-size: 1.4rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--primary);
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: var(--accent);
    transform: rotate(90deg);
}

.modal-body {
    padding: 30px;
    overflow-y: auto;
    flex-grow: 1;
}

/* Modales de texto legal */
.modal-legal {
    max-width: 750px;
}

.modal-legal-content {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.modal-legal-content h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 20px 0 10px;
}

.modal-legal-content h3:first-child {
    margin-top: 0;
}

.modal-legal-content ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

/* Toast de Notificaciones */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    background-color: var(--bg-white);
    border-left: 4px solid var(--primary);
    box-shadow: var(--shadow-lg);
    border-top: var(--border-light);
    border-right: var(--border-light);
    border-bottom: var(--border-light);
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-smooth);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-success {
    border-left-color: var(--color-green);
}

.toast-error {
    border-left-color: var(--color-red);
}

/* ==========================================================================
   Blog público — listado, artículo individual y newsletter
   ========================================================================== */

/* El header depende de la superposición oscura del hero para verse bien;
   en páginas sin hero (blog, artículo) forzamos un fondo sólido siempre. */
.header.header-solid {
    background: var(--primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.header.header-solid .header-top {
    background-color: rgba(255, 255, 255, 0.06);
}

.page-banner {
    background: var(--primary);
    padding: 160px 0 60px;
    color: var(--text-light);
}

.page-banner-breadcrumb {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 16px;
}

.page-banner-breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}
.page-banner-breadcrumb a:hover {
    color: var(--accent);
}

.page-banner h1 {
    color: #fff;
    font-size: 2.4rem;
    max-width: 800px;
}

.page-banner p {
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin-top: 12px;
}

/* Listado de blog (página propia) */
.blog-list-section { background-color: var(--bg-warm); }

.blog-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 36px;
}

.blog-filter-link {
    padding: 8px 18px;
    border-radius: 999px;
    border: 1px solid rgba(6, 78, 59, 0.15);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--bg-white);
}

.blog-filter-link:hover {
    border-color: var(--primary);
    color: var(--primary);
    text-decoration: none;
}

.blog-filter-link.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.blog-card-link { display: block; }
.blog-card-link .blog-card { height: 100%; }

.blog-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light), #E4EAF1);
    color: var(--primary);
    font-family: var(--font-serif);
    font-size: 1.1rem;
    text-align: center;
    padding: 20px;
}

.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
}

.blog-pagination a, .blog-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(6, 78, 59, 0.15);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
}

.blog-pagination a:hover {
    background: var(--primary-light);
    text-decoration: none;
}

.blog-pagination .current {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.blog-empty-state {
    text-align: center;
    padding: 60px 0;
    color: var(--text-muted);
}

/* Artículo individual */
.article-section { background-color: var(--bg-white); }

.article-wrapper {
    max-width: 760px;
    margin: 0 auto;
}

.article-cover {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 32px;
}

.article-body {
    font-family: var(--font-sans);
    font-size: 1.08rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.article-body h2 {
    font-size: 1.6rem;
    margin: 40px 0 16px;
}

.article-body h3 {
    font-size: 1.25rem;
    margin: 32px 0 14px;
}

.article-body p { margin-bottom: 20px; color: var(--text-dark); }

.article-body ul, .article-body ol {
    margin: 0 0 20px 24px;
}

.article-body li { margin-bottom: 8px; }

.article-body a { color: var(--primary); text-decoration: underline; }

.article-body blockquote {
    border-left: 4px solid var(--accent);
    background: var(--primary-light);
    padding: 16px 24px;
    margin: 28px 0;
    font-style: italic;
    color: var(--text-muted);
}

.article-body img {
    border-radius: var(--radius-sm);
    margin: 24px 0;
}

.article-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 28px;
}

.article-cta {
    margin-top: 56px;
    padding: 36px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    text-align: center;
}

.article-cta h3 { margin-bottom: 12px; }
.article-cta p { margin-bottom: 20px; }

/* Caja de suscripción al newsletter */
.newsletter-box {
    margin-top: 56px;
    padding: 36px;
    background: var(--primary);
    border-radius: var(--radius-md);
    color: var(--text-light);
    text-align: center;
}

.newsletter-box h3 { color: #fff; margin-bottom: 8px; }
.newsletter-box p { color: rgba(255, 255, 255, 0.75); margin-bottom: 22px; max-width: 480px; margin-left: auto; margin-right: auto; }

.newsletter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    max-width: 480px;
    margin: 0 auto 14px;
}

.newsletter-form input[type="email"] {
    flex: 1 1 240px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.95rem;
}

.newsletter-form input[type="email"]::placeholder { color: rgba(255, 255, 255, 0.5); }
.newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.14);
}

.newsletter-consent {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 440px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
}

.newsletter-consent input { margin-top: 3px; }
.newsletter-consent a { color: rgba(255, 255, 255, 0.85); text-decoration: underline; }

.newsletter-msg {
    font-size: 0.85rem;
    margin-top: 14px;
    font-weight: 600;
}
.newsletter-msg.success { color: var(--color-green); }
.newsletter-msg.error { color: #FCA5A5; }

.contact-consent {
    font-size: 0.82rem;
    color: var(--text-muted);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
    margin-bottom: 16px;
}

.contact-consent input { margin-top: 3px; }
.contact-consent a { color: var(--primary); text-decoration: underline; }

/* Botón flotante de WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 58px;
    height: 58px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
    z-index: 1500;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
}

@media (max-width: 576px) {
    .whatsapp-float {
        width: 52px;
        height: 52px;
        bottom: 18px;
        right: 18px;
    }
}