/**
 * Alis Refrigeración - Main Assets Styles
 * Layout optimizado para carga rápida y adaptabilidad móvil.
 */

/* --- Variables de Identidad de Marca --- */
:root {
    --alis-dark: #050E1A;       /* Fondo y texto principal */
    --alis-blue-dark: #121F3D;  /* Bloques secundarios */
    --alis-blue-light: #1B46C2; /* Color de las ondas del logo (Enlaces/Iconos) */
    --alis-cyan: #00D2C4;       /* Color de acento tecnológico (Botones Destacados) */
    --alis-gray: #F4F7FA;       /* Fondos limpios de sección */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* --- Estilos Generales y Layout --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--alis-dark);
    margin-top: 0;
}

p {
    font-family: var(--font-body);
    color: #4A5568;
    line-height: 1.7;
}

/* --- Header & Navigation --- */
.site-header {
    border-bottom: 1px solid #E2E8F0;
}

.main-navigation ul li a {
    font-family: var(--font-body);
    color: var(--alis-dark) !important;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

.main-navigation ul li a:hover {
    color: var(--alis-blue-light) !important;
}

/* --- Hero Section & Elements --- */
.hero-section {
    position: relative;
    overflow: hidden;
}

.btn-alis-primary {
    background-color: var(--alis-cyan);
    color: var(--alis-dark) !important;
    font-family: var(--font-heading);
    font-weight: 700;
    padding: 14px 30px;
    border-radius: 4px;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 14px;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(0, 210, 196, 0.3);
}

.btn-alis-primary:hover {
    background-color: #00B3A6;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 210, 196, 0.4);
}

/* --- Grids y Tarjetas del Home (Estilo Airvice) --- */
.card-item {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid #E2E8F0;
}

.card-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(18, 31, 61, 0.08) !important;
    border-color: var(--alis-blue-light);
}

/* --- Integración con Tienda WooCommerce --- */
.products-grid .product-card {
    background: #ffffff;
    border: 1px solid #E2E8F0;
    border-radius: 6px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.products-grid .product-card:hover {
    box-shadow: 0 12px 30px rgba(0,0,0,0.06);
    border-color: var(--alis-blue-light);
}

.products-grid .add_to_cart_button {
    background-color: var(--alis-blue-light) !important;
    color: #ffffff !important;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
    padding: 12px 20px !important;
    border-radius: 4px !important;
    display: block !important;
    width: 100%;
    margin-top: 15px !important;
    transition: background 0.2s ease !important;
}

.products-grid .add_to_cart_button:hover {
    background-color: var(--alis-dark) !important;
}