/* ========================================
   VERIFICA LA PAZ - CSS MODERNO PREMIUM v4.0
   Diseño: Glassmorphism + Neumorphism
   Sistema de colores por categoría
   Última actualización: Octubre 2026
   ======================================== */

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

:root {
    /* Paleta Base */
    --azul-profundo: #0F172A;
    --azul-confianza: #2563EB;
    --azul-claro: #3B82F6;
    --azul-suave: #60A5FA;
    --dorado-calidad: #F59E0B;
    --dorado-oscuro: #D97706;
    --dorado-claro: #FCD34D;
    --verde-accion: #10B981;
    --verde-oscuro: #059669;
    --rojo-alerta: #EF4444;
    
    /* Grises */
    --gris-suave: #F8FAFC;
    --gris-medio: #64748B;
    --gris-claro: #94A3B8;
    --gris-borde: #E2E8F0;
    --gris-oscuro: #334155;
    --blanco: #FFFFFF;
    --negro: #0F172A;
    
    /* Colores por Categoría */
    --color-salud: #0D9488;
    --color-salud-claro: #14B8A6;
    --bg-salud: #F0FDFA;
    
    --color-hogar: #EA580C;
    --color-hogar-claro: #F97316;
    --bg-hogar: #FFF7ED;
    
    --color-auto: #1D4ED8;
    --color-auto-claro: #3B82F6;
    --bg-auto: #EFF6FF;
    
    --color-tecnologia: #0891B2;
    --color-tecnologia-claro: #06B6D4;
    --bg-tecnologia: #ECFEFF;
    
    --color-funeraria: #4338CA;
    --color-funeraria-claro: #6366F1;
    --bg-funeraria: #EEF2FF;
    
    /* Gradientes Modernos */
    --gradiente-principal: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradiente-azul: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    --gradiente-dorado: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    --gradiente-hero: linear-gradient(135deg, #0F172A 0%, #1E3A8A 50%, #2563EB 100%);
    --gradiente-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    
    /* Sombras Modernas */
    --sombra-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --sombra-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --sombra-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --sombra-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --sombra-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --sombra-glow-azul: 0 0 40px rgba(37, 99, 235, 0.3);
    --sombra-glow-dorado: 0 0 40px rgba(245, 158, 11, 0.3);
    
    /* Bordes */
    --radio-sm: 8px;
    --radio-md: 12px;
    --radio-lg: 16px;
    --radio-xl: 24px;
    --radio-full: 9999px;
    
    /* Tipografías */
    --fuente-titulos: 'Poppins', sans-serif;
    --fuente-cuerpo: 'Inter', sans-serif;
    
    /* Transiciones */
    --transicion-rapida: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transicion-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transicion-lenta: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Espaciado */
    --espacio-xs: 0.5rem;
    --espacio-sm: 1rem;
    --espacio-md: 1.5rem;
    --espacio-lg: 2rem;
    --espacio-xl: 3rem;
    --espacio-2xl: 4rem;
}

/* Reset y Base */
html { scroll-behavior: smooth; }

body {
    font-family: var(--fuente-cuerpo);
    line-height: 1.6;
    color: var(--gris-oscuro);
    background: var(--gris-suave);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

::selection { background: var(--dorado-calidad); color: var(--azul-profundo); }

.container { max-width: 1280px; margin: 0 auto; padding: 0 var(--espacio-md); }

*:focus-visible {
    outline: 3px solid var(--dorado-calidad);
    outline-offset: 2px;
    border-radius: var(--radio-sm);
}

/* ========================================
   HEADER MODERNO (Glassmorphism)
   ======================================== */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--espacio-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra-sm);
    transition: var(--transicion-normal);
}

.header.scrolled { padding: var(--espacio-xs) 0; box-shadow: var(--sombra-md); background: rgba(255, 255, 255, 0.98); }
.header.hidden { transform: translateY(-100%); }

.header-content { display: flex; justify-content: space-between; align-items: center; gap: var(--espacio-md); }

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

.logo h1 {
    font-family: var(--fuente-titulos);
    font-size: 1.75rem;
    font-weight: 900;
    background: var(--gradiente-azul);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo h1 i { color: var(--dorado-calidad); -webkit-text-fill-color: var(--dorado-calidad); font-size: 1.5rem; }

.tagline { font-size: 0.75rem; color: var(--dorado-oscuro); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

/* Menú Hamburguesa */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.menu-toggle span { width: 25px; height: 3px; background: var(--azul-profundo); border-radius: 2px; transition: var(--transicion-normal); }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -6px); }

/* Navegación */
.nav { display: flex; gap: var(--espacio-xs); align-items: center; flex-wrap: wrap; }

.nav-link {
    text-decoration: none;
    color: var(--gris-oscuro);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    border-radius: var(--radio-md);
    transition: var(--transicion-rapida);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--azul-confianza);
    transition: var(--transicion-normal);
}

.nav-link:hover::after, .nav-link.active::after { width: 80%; }
.nav-link:hover { color: var(--azul-confianza); background: rgba(37, 99, 235, 0.05); }
.nav-link.active { color: var(--azul-confianza); background: rgba(37, 99, 235, 0.1); }

.btn-proveedor {
    background: var(--gradiente-dorado);
    color: var(--azul-profundo) !important;
    font-weight: 700;
    box-shadow: var(--sombra-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-proveedor:hover { transform: translateY(-2px); box-shadow: var(--sombra-glow-dorado); color: var(--azul-profundo) !important; }
.btn-proveedor::after { display: none; }

/* ========================================
   HERO SECTION MODERNO
   ======================================== */
.hero {
    background: var(--gradiente-hero);
    color: var(--blanco);
    padding: var(--espacio-2xl) var(--espacio-lg);
    border-radius: var(--radio-xl);
    margin-bottom: var(--espacio-xl);
    position: relative;
    overflow: hidden;
    box-shadow: var(--sombra-xl);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

.hero-content { position: relative; z-index: 1; text-align: center; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radio-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--espacio-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInDown 0.6s ease-out;
}

.hero-badge i { color: var(--dorado-calidad); }

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

.hero-title {
    font-family: var(--fuente-titulos);
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--espacio-md);
    letter-spacing: -1px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out;
}

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

.hero-subtitle { font-size: 1.2rem; max-width: 700px; margin: 0 auto var(--espacio-xl); opacity: 0.9; line-height: 1.7; animation: fadeInUp 1s ease-out; }

/* Barra de búsqueda inteligente */
.hero-search { max-width: 600px; margin: 0 auto var(--espacio-lg); animation: fadeInUp 1.1s ease-out; }

.search-container {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radio-full);
    box-shadow: var(--sombra-lg);
    transition: var(--transicion-normal);
    backdrop-filter: blur(10px);
}

.search-container:focus-within { box-shadow: var(--sombra-xl), var(--sombra-glow-azul); transform: translateY(-2px); }

.search-icon { position: absolute; left: 1.25rem; top: 50%; transform: translateY(-50%); color: var(--azul-confianza); font-size: 1.1rem; pointer-events: none; }

.search-input {
    width: 100%;
    padding: 1.1rem 1.25rem 1.1rem 3rem;
    border: none;
    background: transparent;
    font-size: 1rem;
    color: var(--gris-oscuro);
    border-radius: var(--radio-full);
    outline: none;
    font-family: var(--fuente-cuerpo);
}

.search-input::placeholder { color: var(--gris-claro); }

.search-results {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: var(--blanco);
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-xl);
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 100;
    border: 1px solid var(--gris-borde);
}

.search-results.active { display: block; animation: slideDown 0.3s ease-out; }

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.search-result-item {
    padding: 0.875rem 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: var(--transicion-rapida);
    border-bottom: 1px solid var(--gris-borde);
    color: var(--gris-oscuro);
    text-decoration: none;
}

.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover, .search-result-item:focus { background: var(--gris-suave); color: var(--azul-confianza); }
.search-result-item i { color: var(--dorado-calidad); font-size: 1.1rem; width: 20px; }
.search-result-info strong { display: block; font-weight: 700; margin-bottom: 0.1rem; }
.search-result-info span { font-size: 0.85rem; color: var(--gris-medio); }

/* Botones del Hero */
.hero-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--espacio-sm);
    max-width: 800px;
    margin: 0 auto var(--espacio-lg);
    animation: fadeInUp 1.2s ease-out;
}

.hero-buttons .btn { padding: 1rem 1.5rem; font-size: 1rem; font-weight: 700; display: flex; align-items: center; justify-content: center; gap: 0.5rem; }

.hero-features { display: flex; justify-content: center; gap: var(--espacio-lg); margin-bottom: var(--espacio-lg); flex-wrap: wrap; animation: fadeInUp 1.4s ease-out; }
.hero-feature { display: flex; align-items: center; gap: 0.5rem; font-size: 0.95rem; font-weight: 600; }
.hero-feature i { color: var(--dorado-calidad); font-size: 1.2rem; }

.btn-provider-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(245, 158, 11, 0.2);
    border: 2px solid var(--dorado-calidad);
    color: var(--dorado-calidad);
    padding: 0.875rem 1.75rem;
    border-radius: var(--radio-md);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transicion-normal);
    animation: fadeInUp 1.6s ease-out;
}

.btn-provider-link:hover { background: var(--dorado-calidad); color: var(--azul-profundo); transform: translateY(-2px); box-shadow: var(--sombra-glow-dorado); }

/* ========================================
   BOTONES MODERNOS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    text-decoration: none;
    border-radius: var(--radio-md);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transicion-normal);
    border: 2px solid transparent;
    cursor: pointer;
    box-shadow: var(--sombra-sm);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before { width: 300px; height: 300px; }
.btn:hover { transform: translateY(-3px); box-shadow: var(--sombra-md); }

.btn-primary { background: var(--gradiente-dorado); color: var(--azul-profundo); }
.btn-primary:hover { box-shadow: var(--sombra-glow-dorado); }
.btn-secondary { background: var(--gradiente-azul); color: var(--blanco); }
.btn-outline { background: transparent; border-color: var(--azul-confianza); color: var(--azul-confianza); }
.btn-outline:hover { background: var(--azul-confianza); color: var(--blanco); }
.btn-whatsapp { background: #25D366; color: var(--blanco); }
.btn-whatsapp:hover { background: #20BA5A; box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4); }
.btn-telegram { background: #0088cc; color: var(--blanco); }
.btn-telegram:hover { background: #006699; box-shadow: 0 8px 20px rgba(0, 136, 204, 0.4); }
.btn-block { width: 100%; margin-bottom: var(--espacio-xs); }

.btn-submit {
    background: var(--gradiente-dorado);
    color: var(--azul-profundo);
    border: none;
    padding: 0.875rem 2rem;
    border-radius: var(--radio-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transicion-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-submit:hover { transform: translateY(-2px); box-shadow: var(--sombra-glow-dorado); }

/* Botones por Categoría */
.btn-salud { background: var(--color-salud); color: var(--blanco); }
.btn-salud:hover { background: var(--color-salud-claro); box-shadow: 0 8px 20px rgba(13, 148, 136, 0.4); }
.btn-hogar { background: var(--color-hogar); color: var(--blanco); }
.btn-hogar:hover { background: var(--color-hogar-claro); box-shadow: 0 8px 20px rgba(234, 88, 12, 0.4); }
.btn-auto { background: var(--color-auto); color: var(--blanco); }
.btn-auto:hover { background: var(--color-auto-claro); box-shadow: 0 8px 20px rgba(29, 78, 216, 0.4); }
.btn-tecnologia { background: var(--color-tecnologia); color: var(--blanco); }
.btn-tecnologia:hover { background: var(--color-tecnologia-claro); box-shadow: 0 8px 20px rgba(8, 145, 178, 0.4); }
.btn-funeraria { background: var(--color-funeraria); color: var(--blanco); }
.btn-funeraria:hover { background: var(--color-funeraria-claro); box-shadow: 0 8px 20px rgba(67, 56, 202, 0.4); }

.btn-outline.btn-salud { border-color: var(--color-salud); color: var(--color-salud); }
.btn-outline.btn-salud:hover { background: var(--color-salud); color: var(--blanco); }
.btn-outline.btn-hogar { border-color: var(--color-hogar); color: var(--color-hogar); }
.btn-outline.btn-hogar:hover { background: var(--color-hogar); color: var(--blanco); }
.btn-outline.btn-auto { border-color: var(--color-auto); color: var(--color-auto); }
.btn-outline.btn-auto:hover { background: var(--color-auto); color: var(--blanco); }
.btn-outline.btn-tecnologia { border-color: var(--color-tecnologia); color: var(--color-tecnologia); }
.btn-outline.btn-tecnologia:hover { background: var(--color-tecnologia); color: var(--blanco); }
.btn-outline.btn-funeraria { border-color: var(--color-funeraria); color: var(--color-funeraria); }
.btn-outline.btn-funeraria:hover { background: var(--color-funeraria); color: var(--blanco); }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }

/* ========================================
   SECCIONES GENERALES
   ======================================== */
.section-title {
    font-family: var(--fuente-titulos);
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--azul-profundo);
    text-align: center;
    margin-bottom: var(--espacio-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    letter-spacing: -0.5px;
}

.section-title i { color: var(--dorado-calidad); }

.section-description { text-align: center; font-size: 1.1rem; color: var(--gris-medio); max-width: 700px; margin: 0 auto var(--espacio-xl); line-height: 1.7; }

/* ========================================
   ESTADÍSTICAS
   ======================================== */
.stats-section { margin-bottom: var(--espacio-xl); }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--espacio-md); }

.stat-card {
    background: var(--blanco);
    padding: var(--espacio-lg);
    border-radius: var(--radio-lg);
    text-align: center;
    box-shadow: var(--sombra-md);
    transition: var(--transicion-normal);
    border: 1px solid var(--gris-borde);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.1), transparent);
    transition: left 0.8s;
}

.stat-card:hover::before { left: 100%; }
.stat-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-lg); }

.stat-icon { font-size: 2.5rem; color: var(--azul-confianza); margin-bottom: var(--espacio-sm); transition: var(--transicion-normal); }
.stat-card:hover .stat-icon { transform: scale(1.1) rotate(5deg); color: var(--dorado-calidad); }

.stat-number {
    font-family: var(--fuente-titulos);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--azul-profundo);
    line-height: 1;
    margin-bottom: var(--espacio-xs);
    background: var(--gradiente-azul);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label { font-size: 0.9rem; color: var(--gris-medio); font-weight: 600; }

/* ========================================
   CATEGORÍAS GRID
   ======================================== */
.categories-section { margin-bottom: var(--espacio-xl); }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--espacio-lg); }

.category-card {
    background: var(--blanco);
    padding: var(--espacio-lg);
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-md);
    transition: var(--transicion-normal);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.category-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 5px; background: var(--gradiente-azul); }
.category-card:hover { transform: translateY(-8px); box-shadow: var(--sombra-xl); }

.category-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--espacio-md);
    font-size: 2.5rem;
    transition: var(--transicion-normal);
}

.category-card:hover .category-icon { transform: scale(1.1) rotate(5deg); }

.category-salud::before { background: linear-gradient(135deg, var(--color-salud), var(--color-salud-claro)); }
.category-salud .category-icon { background: var(--bg-salud); color: var(--color-salud); }
.category-hogar::before { background: linear-gradient(135deg, var(--color-hogar), var(--color-hogar-claro)); }
.category-hogar .category-icon { background: var(--bg-hogar); color: var(--color-hogar); }
.category-auto::before { background: linear-gradient(135deg, var(--color-auto), var(--color-auto-claro)); }
.category-auto .category-icon { background: var(--bg-auto); color: var(--color-auto); }
.category-tecnologia::before { background: linear-gradient(135deg, var(--color-tecnologia), var(--color-tecnologia-claro)); }
.category-tecnologia .category-icon { background: var(--bg-tecnologia); color: var(--color-tecnologia); }
.category-funeraria::before { background: linear-gradient(135deg, var(--color-funeraria), var(--color-funeraria-claro)); }
.category-funeraria .category-icon { background: var(--bg-funeraria); color: var(--color-funeraria); }

.category-card h3 { font-family: var(--fuente-titulos); font-size: 1.5rem; font-weight: 800; color: var(--azul-profundo); text-align: center; margin-bottom: var(--espacio-xs); }
.category-subtitle { text-align: center; color: var(--dorado-oscuro); font-weight: 600; font-size: 0.9rem; margin-bottom: var(--espacio-md); }
.category-card > p { color: var(--gris-medio); text-align: center; margin-bottom: var(--espacio-md); line-height: 1.6; }

.category-services { list-style: none; margin-bottom: var(--espacio-md); }
.category-services li { padding: 0.5rem 0; color: var(--gris-oscuro); font-size: 0.95rem; display: flex; align-items: center; gap: 0.5rem; }
.category-services li i { color: var(--verde-accion); font-size: 0.9rem; }

.category-actions { display: flex; gap: var(--espacio-xs); justify-content: center; flex-wrap: wrap; }
.category-actions .btn { flex: 1; min-width: 140px; }

.proveedores-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--espacio-lg); margin-top: var(--espacio-md); }

/* ========================================
   TESTIMONIOS
   ======================================== */
.testimonials-section { margin-bottom: var(--espacio-xl); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--espacio-lg); }

.testimonial-card {
    background: var(--blanco);
    padding: var(--espacio-lg);
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-md);
    transition: var(--transicion-normal);
    border: 1px solid var(--gris-borde);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    right: 20px;
    font-size: 8rem;
    font-family: Georgia, serif;
    color: var(--dorado-calidad);
    opacity: 0.1;
    line-height: 1;
}

.testimonial-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-lg); }
.testimonial-rating { color: var(--dorado-calidad); margin-bottom: var(--espacio-sm); font-size: 1rem; }
.testimonial-rating i { margin-right: 2px; }
.testimonial-text { color: var(--gris-oscuro); line-height: 1.7; margin-bottom: var(--espacio-md); font-style: italic; position: relative; z-index: 1; }

.testimonial-author { display: flex; align-items: center; gap: var(--espacio-sm); padding-top: var(--espacio-sm); border-top: 1px solid var(--gris-borde); }
.author-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--gradiente-azul); color: var(--blanco); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; flex-shrink: 0; }
.author-info strong { display: block; color: var(--azul-profundo); font-weight: 700; font-size: 0.95rem; }
.author-info span { color: var(--gris-medio); font-size: 0.85rem; }

/* ========================================
   SKELETON LOADING
   ======================================== */
.skeleton-card { background: var(--blanco); padding: var(--espacio-lg); border-radius: var(--radio-lg); box-shadow: var(--sombra-md); animation: skeleton-pulse 1.5s ease-in-out infinite; }
.skeleton-badge, .skeleton-title, .skeleton-text, .skeleton-button { background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%); background-size: 200% 100%; animation: skeleton-shimmer 1.5s infinite; border-radius: var(--radio-sm); }
.skeleton-badge { width: 120px; height: 24px; margin-bottom: var(--espacio-sm); }
.skeleton-title { width: 80%; height: 24px; margin-bottom: var(--espacio-sm); }
.skeleton-text { width: 100%; height: 16px; margin-bottom: var(--espacio-xs); }
.skeleton-text.short { width: 60%; }
.skeleton-button { width: 140px; height: 40px; margin-top: var(--espacio-md); }

@keyframes skeleton-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.7; } }
@keyframes skeleton-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ========================================
   POR QUÉ ELEGIRNOS
   ======================================== */
.why-us-section { margin-bottom: var(--espacio-xl); }
.why-us-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--espacio-lg); }

.why-card {
    background: var(--blanco);
    padding: var(--espacio-lg);
    border-radius: var(--radio-lg);
    text-align: center;
    box-shadow: var(--sombra-md);
    transition: var(--transicion-normal);
    border: 1px solid var(--gris-borde);
}

.why-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-lg); }

.why-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradiente-dorado);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--espacio-md);
    font-size: 2rem;
    color: var(--azul-profundo);
    transition: var(--transicion-normal);
}

.why-card:hover .why-icon { transform: rotate(360deg) scale(1.1); }
.why-card h3 { font-family: var(--fuente-titulos); font-size: 1.25rem; font-weight: 800; color: var(--azul-profundo); margin-bottom: var(--espacio-sm); }
.why-card p { color: var(--gris-medio); line-height: 1.6; }

/* ========================================
   SERVICIO DESTACADO
   ======================================== */
.featured-section {
    background: var(--blanco);
    padding: var(--espacio-xl);
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-lg);
    border-left: 5px solid var(--dorado-calidad);
    margin-bottom: var(--espacio-xl);
}

.featured-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gradiente-dorado);
    color: var(--azul-profundo);
    padding: 0.5rem 1rem;
    border-radius: var(--radio-md);
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: var(--espacio-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-section h3 { font-family: var(--fuente-titulos); font-size: 1.75rem; font-weight: 800; color: var(--azul-profundo); margin-bottom: var(--espacio-md); }
.featured-section > p { color: var(--gris-medio); font-size: 1.05rem; line-height: 1.7; margin-bottom: var(--espacio-md); }

.featured-details { display: flex; gap: var(--espacio-md); margin-bottom: var(--espacio-lg); flex-wrap: wrap; }
.detail-item { display: flex; align-items: center; gap: 0.5rem; color: var(--gris-oscuro); font-weight: 600; font-size: 0.95rem; }
.detail-item i { color: var(--verde-accion); }

.categoria-destacada { margin-bottom: var(--espacio-xl); }
.categoria-titulo { font-family: var(--fuente-titulos); font-size: 1.5rem; font-weight: 800; color: var(--azul-profundo); margin-bottom: var(--espacio-md); display: flex; align-items: center; gap: 0.5rem; }
.categoria-titulo i { color: var(--dorado-calidad); }

.destacados-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--espacio-md); }

.destacado-card {
    background: var(--blanco);
    padding: var(--espacio-md);
    border-radius: var(--radio-lg);
    box-shadow: var(--sombra-md);
    transition: var(--transicion-normal);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.destacado-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradiente-azul); }
.destacado-card.category-salud::before { background: linear-gradient(135deg, var(--color-salud), var(--color-salud-claro)); }
.destacado-card.category-hogar::before { background: linear-gradient(135deg, var(--color-hogar), var(--color-hogar-claro)); }
.destacado-card.category-auto::before { background: linear-gradient(135deg, var(--color-auto), var(--color-auto-claro)); }
.destacado-card.category-tecnologia::before { background: linear-gradient(135deg, var(--color-tecnologia), var(--color-tecnologia-claro)); }
.destacado-card.category-funeraria::before { background: linear-gradient(135deg, var(--color-funeraria), var(--color-funeraria-claro)); }

.destacado-card:hover { transform: translateY(-5px); box-shadow: var(--sombra-xl); }

.destacado-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--gradiente-dorado);
    color: var(--azul-profundo);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radio-full);
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--espacio-sm);
}

.destacado-card h4 { font-family: var(--fuente-titulos); font-size: 1.2rem; font-weight: 800; color: var(--azul-profundo); margin-bottom: 0.3rem; }
.destacado-subtitle { color: var(--dorado-oscuro); font-weight: 600; font-size: 0.85rem; margin-bottom: var(--espacio-sm); }
.destacado-info { color: var(--gris-medio); font-size: 0.9rem; margin-bottom: 0.3rem; display: flex; align-items: center; gap: 0.5rem; }
.destacado-info i { color: var(--azul-confianza); width: 16px; }
.destacado-video, .destacado-audio { width: 100%; border-radius: var(--radio-md); margin: var(--espacio-sm) 0; }
.destacado-video { max-height: 200px; object-fit: cover; }

.no-data { text-align: center; padding: var(--espacio-xl); color: var(--gris-medio); grid-column: 1 / -1; }
.no-data i { font-size: 3rem; color: var(--gris-claro); margin-bottom: var(--espacio-sm); display: block; }

/* ========================================
   SIDEBAR
   ======================================== */
.sidebar { position: sticky; top: 100px; height: fit-content; }

.sidebar-section {
    background: var(--blanco);
    padding: var(--espacio-lg);
    border-radius: var(--radio-lg);
    margin-bottom: var(--espacio-md);
    box-shadow: var(--sombra-md);
    border: 1px solid var(--gris-borde);
}

.sidebar-section h3 {
    font-family: var(--fuente-titulos);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--azul-profundo);
    margin-bottom: var(--espacio-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: var(--espacio-sm);
    border-bottom: 3px solid var(--dorado-calidad);
}

.sidebar-section h3 i { color: var(--dorado-calidad); }
.sidebar-section > p { color: var(--gris-medio); margin-bottom: var(--espacio-md); font-size: 0.95rem; }

.popular-list { list-style: none; }
.popular-list li { padding: 0.75rem 0; border-bottom: 1px solid var(--gris-borde); transition: var(--transicion-rapida); }
.popular-list li:last-child { border-bottom: none; }
.popular-list li:hover { padding-left: 0.5rem; }
.popular-list a { color: var(--gris-oscuro); text-decoration: none; font-weight: 500; font-size: 0.95rem; display: flex; align-items: center; gap: 0.5rem; transition: var(--transicion-rapida); }
.popular-list a:hover { color: var(--azul-confianza); }
.popular-list a i { color: var(--dorado-calidad); font-size: 0.9rem; }

.provider-benefits { list-style: none; margin-bottom: var(--espacio-md); }
.provider-benefits li { padding: 0.5rem 0; color: var(--gris-oscuro); font-size: 0.95rem; display: flex; align-items: center; gap: 0.5rem; }
.provider-benefits li i { color: var(--verde-accion); }

.social-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--espacio-xs); }
.social-link { display: flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.75rem; border-radius: var(--radio-md); text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: var(--transicion-normal); color: var(--blanco); }
.social-link.facebook { background: #1877F2; }
.social-link.facebook:hover { background: #166FE5; transform: translateY(-2px); }
.social-link.tiktok { background: #000000; }
.social-link.tiktok:hover { background: #333333; transform: translateY(-2px); }

/* ========================================
   FOOTER MODERNO
   ======================================== */
.footer { background: var(--azul-profundo); color: var(--blanco); padding: var(--espacio-2xl) 0 var(--espacio-lg); margin-top: var(--espacio-2xl); }
.footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--espacio-xl); margin-bottom: var(--espacio-xl); }

.footer-section h3 { font-family: var(--fuente-titulos); font-size: 1.5rem; font-weight: 900; margin-bottom: var(--espacio-md); display: flex; align-items: center; gap: 0.5rem; }
.footer-section h3 i { color: var(--dorado-calidad); }
.footer-tagline { color: var(--dorado-calidad); font-style: italic; font-weight: 600; margin-bottom: var(--espacio-md); }
.footer-section p { color: rgba(255, 255, 255, 0.8); line-height: 1.7; margin-bottom: var(--espacio-md); }

.footer-payment { display: flex; align-items: center; gap: 0.5rem; color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; margin-top: var(--espacio-md); }
.footer-payment i { color: var(--dorado-calidad); }

.footer-section h4 { font-family: var(--fuente-titulos); font-size: 1.1rem; font-weight: 700; color: var(--dorado-calidad); margin-bottom: var(--espacio-md); text-transform: uppercase; letter-spacing: 0.5px; }
.footer-section ul { list-style: none; }
.footer-section ul li { margin-bottom: var(--espacio-xs); }
.footer-section ul a { color: rgba(255, 255, 255, 0.8); text-decoration: none; transition: var(--transicion-rapida); display: flex; align-items: center; gap: 0.5rem; font-size: 0.95rem; }
.footer-section ul a:hover { color: var(--dorado-calidad); padding-left: 0.5rem; }
.footer-section ul a i { color: var(--dorado-calidad); font-size: 0.9rem; }

.contact-info li { display: flex; align-items: center; gap: 0.75rem; color: rgba(255, 255, 255, 0.8); font-size: 0.95rem; margin-bottom: var(--espacio-sm); }
.contact-info li i { color: var(--dorado-calidad); width: 20px; }

.footer-social { display: flex; gap: var(--espacio-sm); margin-top: var(--espacio-md); }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255, 255, 255, 0.1); display: flex; align-items: center; justify-content: center; color: var(--blanco); text-decoration: none; transition: var(--transicion-normal); font-size: 1.1rem; }
.footer-social a:hover { background: var(--dorado-calidad); color: var(--azul-profundo); transform: translateY(-3px); }

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: var(--espacio-lg); text-align: center; }
.footer-legal { margin-bottom: var(--espacio-md); }
.footer-legal p { color: rgba(255, 255, 255, 0.6); font-size: 0.85rem; line-height: 1.6; max-width: 900px; margin: 0 auto; }
.copyright { color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; }
.copyright i { color: var(--rojo-alerta); }

/* ========================================
   BOTÓN WHATSAPP FLOTANTE
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--blanco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transicion-normal);
    z-index: 999;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

.whatsapp-float:hover { transform: scale(1.1) rotate(10deg); background: #20BA5A; }

/* ========================================
   BOTÓN VOLVER ARRIBA
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradiente-azul);
    color: var(--blanco);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--sombra-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transicion-normal);
    z-index: 998;
}

.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-5px); box-shadow: var(--sombra-glow-azul); }

/* ========================================
   SISTEMA DE NOTIFICACIONES TOAST
   ======================================== */
.toast-container { position: fixed; top: 20px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: var(--espacio-sm); max-width: 400px; pointer-events: none; }

.toast {
    background: var(--blanco);
    border-radius: var(--radio-md);
    box-shadow: var(--sombra-xl);
    padding: var(--espacio-md);
    display: flex;
    align-items: flex-start;
    gap: var(--espacio-sm);
    border-left: 4px solid var(--azul-confianza);
    animation: slideInRight 0.3s ease-out;
    pointer-events: auto;
    position: relative;
    overflow: hidden;
}

.toast.toast-success { border-left-color: var(--verde-accion); }
.toast.toast-error { border-left-color: var(--rojo-alerta); }
.toast.toast-warning { border-left-color: var(--dorado-calidad); }

.toast-icon { font-size: 1.5rem; flex-shrink: 0; }
.toast-success .toast-icon { color: var(--verde-accion); }
.toast-error .toast-icon { color: var(--rojo-alerta); }
.toast-warning .toast-icon { color: var(--dorado-calidad); }
.toast-info .toast-icon { color: var(--azul-confianza); }

.toast-content { flex: 1; }
.toast-title { font-weight: 700; color: var(--azul-profundo); margin-bottom: 0.2rem; font-size: 0.95rem; }
.toast-message { color: var(--gris-medio); font-size: 0.85rem; line-height: 1.4; }

.toast-close { background: none; border: none; color: var(--gris-claro); cursor: pointer; padding: 0.25rem; font-size: 1rem; transition: var(--transicion-rapida); }
.toast-close:hover { color: var(--gris-oscuro); }

.toast-progress { position: absolute; bottom: 0; left: 0; height: 3px; background: var(--azul-confianza); animation: toast-progress 5s linear; }
.toast-success .toast-progress { background: var(--verde-accion); }
.toast-error .toast-progress { background: var(--rojo-alerta); }
.toast-warning .toast-progress { background: var(--dorado-calidad); }

@keyframes slideInRight { from { opacity: 0; transform: translateX(100%); } to { opacity: 1; transform: translateX(0); } }
@keyframes toast-progress { from { width: 100%; } to { width: 0%; } }
.toast.hiding { animation: slideOutRight 0.3s ease-out forwards; }
@keyframes slideOutRight { to { opacity: 0; transform: translateX(100%); } }

/* ========================================
   ANIMACIONES
   ======================================== */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ========================================
   ACCESIBILIDAD - Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .fade-in { opacity: 1; transform: none; }
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 968px) {
    .menu-toggle { display: flex; }
    .nav { position: fixed; top: 0; right: -100%; width: 80%; max-width: 400px; height: 100vh; background: var(--blanco); flex-direction: column; padding: var(--espacio-xl); box-shadow: var(--sombra-xl); transition: var(--transicion-normal); z-index: 1000; overflow-y: auto; }
    .nav.active { right: 0; }
    .nav-link { width: 100%; text-align: center; padding: var(--espacio-md); }
    .btn-proveedor { margin-top: var(--espacio-md); }
    .hero-title { font-size: 2.25rem; }
    .hero-buttons { grid-template-columns: repeat(2, 1fr); }
    .hero-features { flex-direction: column; gap: var(--espacio-sm); }
    .section-title { font-size: 1.75rem; }
    .categories-grid { grid-template-columns: 1fr; }
    .why-us-grid { grid-template-columns: 1fr; }
    .sidebar { position: static; }
    .back-to-top { bottom: 90px; right: 20px; width: 45px; height: 45px; }
    .toast-container { top: 80px; right: 10px; left: 10px; max-width: none; }
}

@media (max-width: 600px) {
    .hero { padding: var(--espacio-xl) var(--espacio-md); }
    .hero-title { font-size: 1.75rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-buttons { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 1fr; }
    .whatsapp-float { width: 50px; height: 50px; font-size: 1.5rem; bottom: 20px; right: 20px; }
    .search-input { padding: 1rem 1rem 1rem 2.75rem; font-size: 0.95rem; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .proveedores-grid { grid-template-columns: 1fr; }
}

/* ========================================
   VERIFICA LA PAZ v4.0 - MEJORAS ADICIONALES
   (Badges de Nivel, Rango Estimado, Acordeón Móvil)
   ======================================== */

/* Badges de Niveles de Verificación (Pilar 3) */
.badge-nivel {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.nivel-basico { background: #E2E8F0; color: #475569; border: 1px solid #CBD5E1; }
.nivel-verificado { background: #DBEAFE; color: #1E40AF; border: 1px solid #93C5FD; }
.nivel-premium { background: var(--gradiente-dorado); color: var(--azul-profundo); border: 1px solid var(--dorado-oscuro); }
.nivel-pendiente { background: #FEF3C7; color: #92400E; border: 1px solid #FCD34D; }

/* Texto de Rango Estimado (Pilar 1) */
.rango-estimado-texto {
    font-size: 0.85rem;
    color: var(--gris-medio);
    font-style: italic;
    margin-top: -1rem;
    margin-bottom: 1.5rem;
    text-align: center;
    display: block;
    padding: 0 var(--espacio-md);
}

/* Acordeón Móvil para Secciones Largas (Pilar 4) */
@media (max-width: 768px) {
    .featured-section, .categories-grid {
        max-height: 280px;
        overflow: hidden;
        position: relative;
        transition: max-height 0.4s ease;
        border-radius: 12px;
    }
    
    .featured-section.expanded, .categories-grid.expanded {
        max-height: 2000px;
    }
    
    .featured-section::after, .categories-grid::after {
        content: 'Ver más detalles \25BC';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background: linear-gradient(to top, var(--blanco) 60%, transparent);
        text-align: center;
        padding: 3rem 1rem 1rem;
        color: var(--azul-confianza);
        font-weight: 700;
        cursor: pointer;
        transition: opacity 0.3s;
        z-index: 10;
    }
    
    .featured-section.expanded::after, .categories-grid.expanded::after {
        content: 'Ver menos \25B2';
        background: var(--blanco);
        position: relative;
        padding: 1rem;
    }
}