/* CIANTUX - Sitio Web de Ecommerce Profesional */
/* Colores: Blanco y Dorado */

:root {
    --primary-color: #FFD700; /* Dorado */
    --secondary-color: #FFA500; /* Dorado más oscuro */
    --accent-color: #B8860B; /* Dorado oscuro */
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --border-color: #E5E5E5;
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-heavy: 0 8px 30px rgba(0,0,0,0.2);
    --gradient-gold: linear-gradient(135deg, #FFD700, #FFA500);
    --gradient-dark: linear-gradient(135deg, #2C3E50, #34495E);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
.header {
    background: var(--white);
    box-shadow: var(--shadow-light);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.top-bar {
    background: var(--gradient-gold);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.9rem;
}

.top-bar a {
    color: var(--white);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.top-bar a:hover {
    opacity: 0.8;
}

.contact-info a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.main-nav {
    padding: 15px 0;
    background: var(--white);
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo i {
    font-size: 2rem;
    color: var(--primary-color);
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--text-light);
    font-weight: 400;
}

.nav-categories {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.nav-card {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.nav-card:hover {
    background: var(--gradient-gold);
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.nav-card.active {
    background: var(--gradient-gold);
    color: var(--white);
    border-color: var(--primary-color);
}

.nav-card i {
    font-size: 1rem;
}

.search-container {
    position: relative;
    max-width: 300px;
}

.search-input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 25px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 1rem;
}

/* Responsive Navigation */
@media (max-width: 1200px) {
    .nav-categories {
        justify-content: center;
        gap: 8px;
    }
    
    .nav-card {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
}

@media (max-width: 992px) {
    .main-nav .row {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav-categories {
        order: 2;
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .search-container {
        order: 3;
        max-width: 100%;
    }
    
    .logo {
        order: 1;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .top-bar {
        text-align: center;
    }
    
    .top-bar .row {
        flex-direction: column;
        gap: 5px;
    }
    
    .nav-categories {
        gap: 5px;
    }
    
    .nav-card {
        padding: 6px 10px;
        font-size: 0.8rem;
        flex: 1;
        justify-content: center;
        min-width: calc(50% - 2.5px);
    }
    
    .nav-card i {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .nav-card {
        min-width: calc(33.333% - 3.33px);
        padding: 8px 6px;
    }
    
    .search-input {
        padding: 10px 40px 10px 12px;
        font-size: 0.85rem;
    }
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 3rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-gold);
    color: var(--white);
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--white);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--text-dark);
}

.btn-light {
    background: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--white);
}

.btn-light:hover {
    background: var(--gradient-gold);
    color: var(--white);
    border-color: var(--primary-color);
}

.btn-lg {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

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

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.card-text {
    color: var(--text-light);
    line-height: 1.6;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 576px) {
    .product-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Footer */
.footer {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-title {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.contact-info p {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.contact-info i {
    color: var(--primary-color);
    width: 20px;
}

/* Form Styles */
.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group {
    margin-bottom: 1.5rem;
}

/* Utilities */
.text-center { text-align: center; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-5 { margin-top: 3rem; }
.py-5 { padding: 3rem 0; }
.bg-light { background-color: var(--light-gray); }
.bg-primary { background: var(--gradient-gold); }
.text-white { color: var(--white); }
.d-flex { display: flex; }
.align-items-center { align-items: center; }
.justify-content-center { justify-content: center; }
.gap-3 { gap: 1rem; }
.fw-bold { font-weight: 700; }
.img-fluid { max-width: 100%; height: auto; }

/* Responsive Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col, .col-md-6, .col-lg-3, .col-lg-4, .col-lg-6, .col-lg-8, .col-lg-12 {
    padding: 0 15px;
    flex: 1;
}

.col-lg-3 { flex: 0 0 25%; max-width: 25%; }
.col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.col-lg-6 { flex: 0 0 50%; max-width: 50%; }
.col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
.col-lg-12 { flex: 0 0 100%; max-width: 100%; }

@media (max-width: 992px) {
    .col-lg-3, .col-lg-4, .col-lg-6, .col-lg-8 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 768px) {
    .col-md-6, .col-lg-3, .col-lg-4, .col-lg-6, .col-lg-8 {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 1rem;
    }
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 10px;
    line-height: 1;
}

.bg-warning {
    background-color: var(--primary-color);
}

.text-dark {
    color: var(--text-dark);
}