/* Variables de Color - Estética Minimalista */
:root {
    --primary-color: #1a1a1a;    /* Negro elegante */
    --accent-color: #c9a57c;     /* Dorado suave / Arena */
    --bg-light: #f9f9f9;         /* Fondo suave */
    --whatsapp-green: #25d366;
    --font-main: 'Montserrat', sans-serif;
    --font-title: 'Playfair Display', serif;
}

body {
    font-family: var(--font-main);
    background-color: #ffffff;
    color: var(--primary-color);
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    padding: 15px 0;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.98) !important;
}

.navbar-brand {
    font-family: var(--font-title);
    letter-spacing: 2px;
}

/* Hero Section */
.hero-section {
    height: 80vh;
    background: linear-gradient(rgba(255,255,255,0.6), rgba(255,255,255,0.6)), 
                url('https://images.unsplash.com/photo-1522335789203-aabd1fc54bc9?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    margin-top: 60px;
}

.hero-section h1 {
    font-family: var(--font-title);
    font-size: 3.5rem;
}

.hero-section em {
    color: var(--accent-color);
    font-style: italic;
}

/* Títulos de Sección */
.section-title {
    font-family: var(--font-title);
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: var(--accent-color);
}

/* Tarjetas de Producto */
.product-card {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
    background: #fff;
    cursor: default;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08) !important;
}

.product-card img {
    transition: transform 0.5s ease;
    max-height: 250px;
    object-fit: contain;
}

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

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent-color);
    color: white;
    padding: 5px 15px;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 600;
    border-radius: 20px;
    z-index: 10;
}

/* Tipografía de la Tarjeta */
.product-card h6 {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.product-card .text-dark {
    font-family: var(--font-title);
    font-weight: 700;
}

/* Botones */
.btn-dark {
    background-color: var(--primary-color);
    border: none;
    border-radius: 0;
    padding: 15px 40px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
    transition: 0.3s;
}

.btn-dark:hover {
    background-color: var(--accent-color);
    color: white;
}

/* WhatsApp Nav */
.btn-whatsapp-nav {
    background-color: var(--whatsapp-green);
    color: white !important;
    font-weight: 600;
    border-radius: 25px;
    padding: 10px 25px;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
}

.btn-whatsapp-nav:hover {
    background-color: #1ebe57;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    transform: translateY(-2px);
}

/* WhatsApp Flotante */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: var(--whatsapp-green);
    color: #FFF !important;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 2px 5px 15px rgba(0,0,0,0.15);
    z-index: 1000;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* Grid Custom para 5 productos (opcional) */
@media (min-width: 992px) {
    .col-lg-2-4 {
        width: 20%;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.2rem;
    }
    .hero-section {
        height: 60vh;
    }
}