/* ==========================================================================
   FUNDACIÓN ENGRANDE - ESTILOS PRINCIPALES
   Paleta: Verdes naturales (bosque, salvia, esmeralda, menta), tierra y blanco
   ========================================================================== */

:root {
    /* Paleta Cromática Verde & Orgánica */
    --color-primary-dark: #132A13;     /* Verde bosque profundo */
    --color-primary: #1F4E38;          /* Verde pino / bosque andino */
    --color-primary-medium: #2D6A4F;   /* Verde esmeralda natural */
    --color-primary-light: #40916C;    /* Salvia profundo */
    --color-accent: #52B788;           /* Menta orgánica viva */
    --color-accent-soft: #74C69D;      /* Verde tierno */
    --color-accent-pale: #D8F3DC;      /* Menta vaporosa de fondo */
    
    /* Acentos Terrosos y Cálidos */
    --color-earth-warm: #C9A227;       /* Mostaza dorado sutil */
    --color-sand: #EFE9D9;             /* Arena lino */
    --color-cream: #F8F9F5;            /* Fondo crema claro */
    --color-surface: #FFFFFF;          /* Blanco puro tarjetas */
    
    /* Neutros y Textos */
    --color-text-main: #1D2D24;        /* Carbón verdoso de alta legibilidad */
    --color-text-muted: #4A6356;       /* Verde grisáceo para textos secundarios */
    --color-text-light: #F4F8F5;       /* Blanco roto para fondos oscuros */
    --color-border: #DDE7DF;          /* Borde sutil */
    --color-border-focus: #52B788;
    
    /* Sombras & Elevaciones */
    --shadow-sm: 0 2px 8px rgba(19, 42, 19, 0.05);
    --shadow-md: 0 8px 24px rgba(19, 42, 19, 0.08);
    --shadow-lg: 0 16px 40px rgba(19, 42, 19, 0.12);
    --shadow-hover: 0 20px 48px rgba(19, 42, 19, 0.16);

    /* Tipografías */
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-serif: 'Lora', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Transiciones */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Radio de Bordes */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-pill: 9999px;
}

/* Reset y Bases */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-main);
    background-color: var(--color-cream);
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
}

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

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

button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Top Bar Legal & Contacto */
.top-bar {
    background-color: var(--color-primary-dark);
    color: var(--color-accent-pale);
    font-size: 0.825rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.top-bar-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.top-bar-badge i {
    color: var(--color-accent);
}

.top-bar-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.top-bar-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    opacity: 0.9;
}

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

/* Navbar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.98);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 78px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: -0.01em;
    color: var(--color-primary-dark);
}

.logo-symbol {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary-medium), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(45, 106, 79, 0.25);
}

.logo-info {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: 0.04em;
    font-size: 1.2rem;
    color: var(--color-primary-dark);
}

.logo-subtitle {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary-light);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-main);
    position: relative;
    padding: 0.35rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary-medium);
    transition: width var(--transition-fast);
    border-radius: 2px;
}

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

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

.nav-link.active {
    color: var(--color-primary-medium);
    font-weight: 600;
}

.nav-btn {
    background-color: var(--color-primary-medium);
    color: white !important;
    padding: 0.65rem 1.35rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(45, 106, 79, 0.25);
    transition: all var(--transition-fast);
}

.nav-btn::after {
    display: none;
}

.nav-btn:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(19, 42, 19, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary-dark);
    border-radius: 3px;
    transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    color: white;
    padding: 6rem 0 7rem;
    overflow: hidden;
}

.hero-bg-container {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 35%;
    transform: scale(1.02);
    filter: brightness(0.92);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(19, 42, 19, 0.88) 0%,
        rgba(31, 78, 56, 0.78) 55%,
        rgba(45, 106, 79, 0.6) 100%
    );
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 820px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(216, 243, 220, 0.18);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(216, 243, 220, 0.35);
    color: var(--color-accent-pale);
    padding: 0.4rem 1.1rem;
    border-radius: var(--radius-pill);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 0.02em;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.35rem, 5vw, 3.85rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-accent-text {
    color: var(--color-accent-soft);
    font-style: italic;
    font-family: var(--font-serif);
    font-weight: 400;
}

.hero-description {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    color: rgba(244, 248, 245, 0.92);
    max-width: 720px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3.5rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
    box-shadow: 0 8px 24px rgba(82, 183, 136, 0.35);
}

.btn-primary:hover {
    background-color: #63cf9f;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(82, 183, 136, 0.45);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border-color: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(6px);
}

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

.hero-stats-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-stat-item h3 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--color-accent-soft);
    margin-bottom: 0.15rem;
}

.hero-stat-item p {
    font-size: 0.85rem;
    color: rgba(244, 248, 245, 0.85);
    line-height: 1.4;
}

/* Secciones Generales */
.section {
    padding: 6rem 0;
    position: relative;
}

.section-alt {
    background-color: #FFFFFF;
}

.section-nature {
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-accent-pale) 100%);
}

.section-header {
    margin-bottom: 3.5rem;
}

.section-header.text-center {
    text-align: center;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.eyebrow {
    display: inline-block;
    color: var(--color-primary-light);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 800;
    color: var(--color-primary-dark);
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Pilares / Tres Dimensiones */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pillar-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 2.75rem 2.25rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.pillar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary-medium), var(--color-accent));
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.pillar-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-accent-soft);
}

.pillar-card:hover::before {
    opacity: 1;
}

.pillar-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background-color: var(--color-accent-pale);
    color: var(--color-primary-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.75rem;
    transition: all var(--transition-fast);
}

.pillar-card:hover .pillar-icon-box {
    background-color: var(--color-primary-medium);
    color: white;
    transform: scale(1.05);
}

.pillar-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
}

.pillar-card p {
    color: var(--color-text-muted);
    font-size: 0.975rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.pillar-list {
    list-style: none;
    padding-top: 1rem;
    border-top: 1px dashed var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.pillar-list li {
    font-size: 0.885rem;
    color: var(--color-text-main);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.pillar-list li i {
    color: var(--color-accent);
    font-size: 0.85rem;
}

/* Sección Destacada con Imagen y Contenido */
.split-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4.5rem;
    align-items: center;
}

.split-feature.reverse {
    direction: rtl;
}

.split-feature.reverse > * {
    direction: ltr;
}

.feature-media {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.feature-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.feature-media:hover .feature-img {
    transform: scale(1.04);
}

.feature-floating-badge {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 1.4rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1rem;
    border-left: 4px solid var(--color-accent);
}

.feature-floating-badge i {
    font-size: 1.6rem;
    color: var(--color-primary-medium);
}

.feature-floating-badge strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-primary-dark);
}

.feature-floating-badge span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.feature-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.85rem, 3vw, 2.45rem);
    font-weight: 800;
    color: var(--color-primary-dark);
    line-height: 1.25;
    margin-bottom: 1.25rem;
}

.feature-lead {
    font-size: 1.1rem;
    color: var(--color-primary-light);
    font-weight: 500;
    margin-bottom: 1.25rem;
    line-height: 1.7;
}

.feature-text {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    line-height: 1.75;
}

.feature-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 2.25rem;
}

.point-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.point-icon {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: var(--color-accent-pale);
    color: var(--color-primary-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.point-item div strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-primary-dark);
    margin-bottom: 0.2rem;
}

.point-item div p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

/* Catálogo de Productos Ecológicos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-accent);
}

.product-header-badge {
    position: relative;
    height: 190px;
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-header-badge.bg-oil {
    background: linear-gradient(135deg, #d8f3dc, #b7e4c7);
}

.product-header-badge.bg-candle {
    background: linear-gradient(135deg, #fefae0, #e9edc9);
}

.product-header-badge.bg-soap {
    background: linear-gradient(135deg, #e8f5e9, #d8f3dc);
}

.product-header-badge.bg-tea {
    background: linear-gradient(135deg, #e9edc9, #ccd5ae);
}

.product-icon-display {
    font-size: 4rem;
    color: var(--color-primary-medium);
    transition: transform var(--transition-smooth);
}

.product-card:hover .product-icon-display {
    transform: scale(1.15) rotate(5deg);
}

.product-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--color-primary-dark);
    color: white;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-body {
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-category {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.4rem;
}

.product-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 0.65rem;
    line-height: 1.35;
}

.product-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    line-height: 1.6;
    flex-grow: 1;
}

.product-specs {
    list-style: none;
    margin-bottom: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.product-specs li {
    font-size: 0.75rem;
    background-color: var(--color-cream);
    color: var(--color-text-main);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.15rem;
    border-top: 1px solid var(--color-border);
}

.product-eco-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary-medium);
}

.product-btn {
    background-color: var(--color-accent-pale);
    color: var(--color-primary-dark);
    padding: 0.45rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

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

/* Banner Institucional & Legalidad */
.legal-transparency-card {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    padding: 3.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.legal-transparency-card::after {
    content: '';
    position: absolute;
    right: -10%;
    bottom: -30%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(82, 183, 136, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

.legal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 1.5rem;
}

.legal-title h3 {
    font-size: 1.85rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.4rem;
}

.legal-title p {
    color: var(--color-accent-pale);
    font-size: 0.95rem;
}

.legal-badge-pill {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent-soft);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}

.legal-item {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.4rem;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.legal-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.legal-item-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-soft);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.legal-item-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: white;
    word-break: break-word;
}

.legal-item-sub {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.25rem;
}

/* Sección de Contacto */
.contact-section-grid {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 3.5rem;
}

.contact-info-panel {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.contact-info-panel h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    margin-bottom: 0.75rem;
}

.contact-info-panel p.lead {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.contact-items-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-detail-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background-color: var(--color-accent-pale);
    color: var(--color-primary-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-detail-card strong {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary-light);
    margin-bottom: 0.2rem;
}

.contact-detail-card a,
.contact-detail-card span {
    color: var(--color-text-main);
    font-weight: 600;
    font-size: 1.05rem;
}

.contact-detail-card a:hover {
    color: var(--color-primary-medium);
}

.contact-hours-box {
    background-color: var(--color-cream);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    border: 1px dashed var(--color-border);
}

.contact-hours-box h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-hours-box p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Formulario de Contacto */
.contact-form-panel {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 3rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.contact-form-panel h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
}

.contact-form-panel p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.35rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-main);
    margin-bottom: 0.45rem;
}

.form-control {
    width: 100%;
    padding: 0.85rem 1.15rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: #FAFCFA;
    color: var(--color-text-main);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary-medium);
    background-color: white;
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.12);
}

textarea.form-control {
    resize: vertical;
    min-height: 130px;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 1.5rem 0;
}

.form-check input[type="checkbox"] {
    margin-top: 0.25rem;
    accent-color: var(--color-primary-medium);
    width: 17px;
    height: 17px;
    cursor: pointer;
}

.form-check label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    cursor: pointer;
}

.form-check a {
    color: var(--color-primary-medium);
    text-decoration: underline;
    font-weight: 600;
}

.btn-submit {
    width: 100%;
    background-color: var(--color-primary-medium);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 1.05rem;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 8px 20px rgba(45, 106, 79, 0.25);
    transition: all var(--transition-fast);
}

.btn-submit:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(19, 42, 19, 0.35);
}

.form-feedback {
    display: none;
    margin-top: 1.25rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-feedback.success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: #E8F5E9;
    color: #1B5E20;
    border: 1px solid #A5D6A7;
}

/* Preguntas Frecuentes FAQ */
.faq-accordion {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.faq-question {
    width: 100%;
    padding: 1.35rem 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    text-align: left;
    gap: 1rem;
}

.faq-question i {
    color: var(--color-primary-light);
    transition: transform var(--transition-base);
    font-size: 0.95rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--color-primary-dark);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    padding: 0 1.75rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    padding-bottom: 1.5rem;
}

/* Footer */
.footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 5rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-main-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3.5rem;
    margin-bottom: 4rem;
}

.footer-brand .brand-logo {
    color: white;
    margin-bottom: 1.25rem;
}

.footer-brand .logo-title {
    color: white;
}

.footer-brand p {
    font-size: 0.925rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.72);
}

.footer-legal-badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--color-accent-soft);
    font-weight: 600;
}

.footer-col h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.35rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-links a:hover {
    color: var(--color-accent);
    transform: translateX(4px);
}

.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.footer-contact-list li {
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.75);
}

.footer-contact-list i {
    color: var(--color-accent);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.75);
}

.footer-bottom-links a:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

/* Banner de Cookies & Políticas */
.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    left: 1.5rem;
    right: 1.5rem;
    max-width: 680px;
    margin: 0 auto;
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    transform: translateY(120%);
    transition: transform var(--transition-smooth);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-content {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
}

.cookie-icon {
    font-size: 1.5rem;
    color: var(--color-primary-medium);
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.cookie-content p {
    font-size: 0.85rem;
    color: var(--color-text-main);
    line-height: 1.5;
}

.cookie-content a {
    color: var(--color-primary-medium);
    font-weight: 600;
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.btn-cookie-accept {
    background-color: var(--color-primary-medium);
    color: white;
    border: none;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.btn-cookie-accept:hover {
    background-color: var(--color-primary-dark);
}

.btn-cookie-outline {
    background: transparent;
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
    padding: 0.55rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-cookie-outline:hover {
    background-color: var(--color-cream);
}

/* Modales Legales (Privacidad y Términos) */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 3000;
    overflow-y: auto;
    padding: 2rem 1rem;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(19, 42, 19, 0.75);
    backdrop-filter: blur(6px);
    z-index: 1;
}

.modal-box {
    position: relative;
    z-index: 2;
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 860px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-hover);
    overflow: hidden;
    animation: modalSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(25px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-head {
    padding: 1.5rem 2rem;
    background-color: var(--color-cream);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-head-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.modal-head-icon {
    font-size: 1.75rem;
    color: var(--color-primary-medium);
}

.modal-head h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-primary-dark);
}

.modal-head-sub {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.modal-close-btn {
    background: transparent;
    border: none;
    font-size: 2rem;
    line-height: 1;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0 0.5rem;
    transition: color var(--transition-fast);
}

.modal-close-btn:hover {
    color: var(--color-primary-dark);
}

.modal-body {
    padding: 2.25rem;
    overflow-y: auto;
    font-size: 0.95rem;
    color: var(--color-text-main);
    line-height: 1.75;
}

.modal-body h3 {
    font-size: 1.15rem;
    color: var(--color-primary-dark);
    margin: 1.75rem 0 0.65rem;
    font-weight: 700;
}

.modal-body h3:first-of-type {
    margin-top: 0.5rem;
}

.modal-body p {
    margin-bottom: 1rem;
    color: #2b3e34;
}

.modal-body ul {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

.modal-body li {
    margin-bottom: 0.45rem;
    color: #2b3e34;
}

.modal-update {
    display: inline-block;
    background-color: var(--color-accent-pale);
    color: var(--color-primary-dark);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.modal-contact-box {
    background-color: #FAFCFA;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.35rem;
    margin-top: 2rem;
}

.modal-contact-box strong {
    color: var(--color-primary-dark);
    display: block;
    margin-bottom: 0.5rem;
}

.modal-contact-box p {
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
}

/* Botón flotante Volver Arriba */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-primary-medium);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    border: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

/* Responsividad */
@media (max-width: 1024px) {
    .pillars-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    .split-feature {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .split-feature.reverse {
        direction: ltr;
    }
    .contact-section-grid {
        grid-template-columns: 1fr;
    }
    .footer-main-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        justify-content: center;
        text-align: center;
    }
    .top-bar-links {
        display: none;
    }
    .hamburger {
        display: flex;
    }
    .nav-links {
        position: fixed;
        top: 78px;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: 2rem;
        gap: 1.25rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        border-bottom: 2px solid var(--color-primary-medium);
    }
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-btn {
        width: 100%;
        text-align: center;
    }
    .hero {
        padding: 4.5rem 0 5.5rem;
    }
    .feature-img {
        height: 340px;
    }
    .feature-points {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .footer-main-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .cookie-banner {
        flex-direction: column;
        align-items: stretch;
    }
    .cookie-actions {
        justify-content: flex-end;
    }
    .legal-transparency-card {
        padding: 2rem 1.5rem;
    }
}