/* CSS Mejorado para Guacarí */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Raleway:wght@300;400;500;600&display=swap');

:root {
    --color-primary-dark: #1a2332;
    --color-primary-light: #f8f9fa;
    --color-accent-gold: #d4af37;
    --color-accent-gold-light: #f4e8a7;
    --color-text-secondary: #6c757d;
    --color-background-section: #ffffff;
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-overlay: rgba(26, 35, 50, 0.8);
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Raleway', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --shadow-elegant: 0 8px 25px rgba(0, 0, 0, 0.15);
    --shadow-hover: 0 15px 35px rgba(0, 0, 0, 0.2);
}

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

body {
    font-family: var(--font-body);
    line-height: 1.7;
    color: var(--color-primary-dark);
    background-color: var(--color-primary-light);
    overflow-x: hidden;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Utilities */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Header Enhanced */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.header.scrolled {
    padding: 0.7rem 0;
    background-color: rgba(255, 255, 255, 0.98);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* === LOGO GUACARÍ CON TU IMAGEN REAL === */

.logo {
    display: flex;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-smooth);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 15px;
    position: relative;
}

.logo-container:hover {
    background: rgba(212, 175, 55, 0.05);
    transform: translateY(-2px);
}

.logo-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
    background: white; /* Fondo blanco para realzar tu logo dorado */
}

.logo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transition: var(--transition-smooth);
}

/* Animaciones elegantes para tu logo del árbol */
.logo-container:hover .logo-image {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.logo-container:hover .logo-image img {
    transform: rotate(3deg) scale(1.05); /* Rotación sutil para no marear */
}

/* Efecto de brillo elegante */
.logo-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: var(--transition-smooth);
    opacity: 0;
    z-index: 2;
}

.logo-container:hover .logo-image::before {
    opacity: 1;
    animation: shimmer 0.8s ease-out;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Anillo dorado animado */
.logo-image::after {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border: 2px solid var(--color-accent-gold);
    border-radius: 50%;
    opacity: 0;
    transition: var(--transition-smooth);
    animation: none;
}

.logo-container:hover .logo-image::after {
    opacity: 0.7;
    animation: rotate-ring 3s linear infinite;
}

@keyframes rotate-ring {
    from { 
        transform: rotate(0deg) scale(1);
        border-color: var(--color-accent-gold);
    }
    50% {
        transform: rotate(180deg) scale(1.05);
        border-color: #f4e8a7;
    }
    to { 
        transform: rotate(360deg) scale(1);
        border-color: var(--color-accent-gold);
    }
}

/* Texto del logo */
.logo-text {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 1px;
    position: relative;
    transition: var(--transition-smooth);
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent-gold), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.logo-container:hover .logo-text {
    color: var(--color-accent-gold);
}

.logo-container:hover .logo-text::after {
    transform: scaleX(1);
}

/* Responsive para el logo */
@media (max-width: 768px) {
    .logo-container {
        gap: 0.7rem;
    }
    
    .logo-image {
        width: 40px;
        height: 40px;
    }
    
    .logo-text {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .logo-container {
        gap: 0.5rem;
    }
    
    .logo-image {
        width: 35px;
        height: 35px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
}
.nav-links {
    list-style: none;
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--color-primary-dark);
    font-weight: 500;
    font-size: 1rem;
    text-decoration: none;
    position: relative;
    padding: 0.5rem 0;
    transition: var(--transition-smooth);
}

.nav-links a::before {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: var(--color-accent-gold);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

.nav-links a:hover::before {
    width: 100%;
}

.nav-links a:hover {
    color: var(--color-accent-gold);
}

/* Hero Section Enhanced */
.hero {
    background: linear-gradient(var(--color-overlay), var(--color-overlay)), 
                url('https://res.cloudinary.com/dxvl2i2fy/image/upload/v1752506088/fondo_ltjv9g.jpg') center center/cover;
    color: var(--color-primary-light);
    text-align: center;
    padding: 12rem 2rem 8rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.2) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    line-height: 1.2;
    animation: fadeInUp 1s ease-out;
}

.hero .subtitle {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 300;
    color: var(--color-accent-gold-light);
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    font-weight: 400;
    line-height: 1.6;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-gold), #b8860b);
    color: var(--color-background-section);
    padding: 1.2rem 3rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
    animation: fadeInUp 1s ease-out 0.9s both;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections Enhanced */
section {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-white {
    background-color: var(--color-background-section);
    margin: 4rem auto;
    border-radius: 15px;
    box-shadow: var(--shadow-elegant);
}

section h2 {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--color-primary-dark);
    position: relative;
    font-weight: 600;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

section h2::after {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -20px;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-gold), #f4e8a7);
    border-radius: 2px;
}

/* Features Section */
.features {
    background: linear-gradient(135deg, var(--color-primary-light), #e9ecef);
    padding: 6rem 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 4rem; /* Aumentado de 3rem a 4rem */
    margin-top: 4rem;
    padding: 0 1rem; /* Padding lateral para más espacio */
}

.feature-card {
    background: var(--color-background-section);
    padding: 3.5rem 2.5rem; /* Más padding interno */
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-elegant);
    transition: var(--transition-smooth);
    border: 1px solid rgba(212, 175, 55, 0.1);
    margin-bottom: 2rem; /* Espacio adicional en móvil */
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-accent-gold), #f4e8a7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    font-size: 2rem;
    color: white;
    transition: var(--transition-smooth);
    position: relative;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

/* Efecto de anillo pulsante elegante */
.feature-icon::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 50%;
    animation: pulse-ring 3s ease-out infinite;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

/* Asegurar que Font Awesome esté disponible */
.feature-icon i {
    font-size: 2rem;
    color: white;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary-dark);
}

.feature-card p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Mejorar el espaciado general de la sección features */
.features {
    background: linear-gradient(135deg, var(--color-primary-light), #e9ecef);
    padding: 7rem 2rem; /* Aumentado de 6rem a 7rem */
}

/* Responsive mejorado con mejor espaciado */
@media (max-width: 768px) {
    .features {
        padding: 5rem 1.5rem; /* Más espacio en móvil */
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 3rem; /* Mantener buen espacio en móvil */
        padding: 0 0.5rem;
    }
    
    .feature-card {
        padding: 3rem 2rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .features {
        padding: 4rem 1rem;
    }
    
    .features-grid {
        gap: 2.5rem; /* Espaciado apropiado para móviles pequeños */
    }
    
    .feature-card {
        padding: 2.5rem 1.5rem;
    }
}

/* Gallery Enhanced */
/* ========================================
   CATEGORÍAS ELEGANTES SIN EMOJIS
======================================== */

.category-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 3rem 0 2rem;
    padding: 0 2rem;
}

.category-tab {
    background: transparent;
    border: 2px solid #e9ecef;
    color: var(--color-text-secondary);
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 140px;
    justify-content: center;
}

/* Efecto shimmer elegante */
.category-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: var(--transition-smooth);
}

.category-tab:hover {
    border-color: var(--color-accent-gold);
    color: var(--color-accent-gold);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.2);
}

.category-tab:hover::before {
    left: 100%;
}

.category-tab.active {
    background: linear-gradient(135deg, var(--color-accent-gold), #f4e8a7);
    border-color: var(--color-accent-gold);
    color: white;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
    transform: translateY(-2px);
}

.tab-count {
    font-size: 0.85rem;
    opacity: 0.8;
    font-weight: 500;
}

/* Responsive mejorado */
@media (max-width: 768px) {
    .category-tabs {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
        margin: 2rem 0 1.5rem;
        padding: 0 1rem;
    }
    
    .category-tab {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        min-width: auto;
        flex-direction: column;
        gap: 0.3rem;
    }
    
    .category-tab span:not(.tab-count) {
        font-size: 0.95rem;
    }
    
    .tab-count {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .category-tabs {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .category-tab {
        padding: 1.2rem 2rem;
        flex-direction: row;
        gap: 0.5rem;
        justify-content: center;
    }
}

.tab-icon {
    font-size: 1.2rem;
}

.tab-count {
    font-size: 0.85rem;
    opacity: 0.8;
}

.category-description {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
    transition: var(--transition-smooth);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
    opacity: 1;
    transition: var(--transition-smooth);
}

.gallery-grid.loading {
    opacity: 0.5;
    transform: translateY(20px);
}

.gallery-item {
    background: var(--color-background-section);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-elegant);
    transition: var(--transition-smooth);
    position: relative;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-item[data-category="cadenas"]:hover img,
.gallery-item[data-category="pulseras"]:hover img {
    transform: scale(1.05);
}

/* Layout especial SOLO para cadenas y pulseras - Horizontal */
.gallery-item[data-category="cadenas"],
.gallery-item[data-category="pulseras"] {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    height: auto;
    min-height: 280px;
}

/* Los dijes mantienen el layout tradicional (como anillos y aretes) */
.gallery-item[data-category="dijes"] {
    display: block; /* Forzar layout tradicional */
    flex-direction: column; /* Resetear en caso de herencia */
    height: auto;
    min-height: auto;
}

.gallery-item[data-category="dijes"] img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    background-color: var(--color-primary-light);
    padding: 15px;
    border-radius: 15px 15px 0 0; /* Resetear border-radius */
}

.gallery-item[data-category="dijes"] .item-info {
    width: 100%;
    padding: 2rem;
    text-align: center; /* Centrado como anillos/aretes */
    display: block; /* Layout tradicional */
    flex-direction: column;
    justify-content: flex-start;
}

.gallery-item[data-category="cadenas"] img,
.gallery-item[data-category="pulseras"] img {
    width: 40%;
    height: 280px;
    object-fit: contain;
    background-color: var(--color-primary-light);
    padding: 10px;
    border-radius: 15px 0 0 15px;
}

.gallery-item[data-category="cadenas"] .item-info,
.gallery-item[data-category="pulseras"] .item-info {
    width: 60%;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
}

.gallery-item[data-category="cadenas"] .item-info h3,
.gallery-item[data-category="pulseras"] .item-info h3 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    text-align: left;
}

.gallery-item[data-category="cadenas"] .item-price,
.gallery-item[data-category="pulseras"] .item-price {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-align: left;
}

.gallery-item[data-category="cadenas"] .item-info p,
.gallery-item[data-category="pulseras"] .item-info p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    text-align: left;
}

.gallery-item[data-category="cadenas"] .btn-secondary,
.gallery-item[data-category="pulseras"] .btn-secondary {
    align-self: flex-start;
    padding: 0.7rem 1.8rem;
    font-size: 0.9rem;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.item-info {
    padding: 2rem;
    text-align: center;
    position: relative;
}

.item-info h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary-dark);
}

.item-price {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-accent-gold);
    margin-bottom: 1rem;
}

.item-info p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.btn-secondary {
    background: transparent;
    color: var(--color-accent-gold);
    border: 2px solid var(--color-accent-gold);
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition-smooth);
}

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

/* About Section Enhanced */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 3rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-primary-dark);
}

.about-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-elegant);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

/* Contact Enhanced */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--color-primary-dark);
}

.contact-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: var(--color-background-section);
    color: var(--color-primary-dark);
    transition: var(--transition-smooth);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: center;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--color-accent-gold);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition-smooth);
    font-size: 1.2rem;
}

.social-links a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 2rem;
    border-radius: 15px;
    max-width: 700px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
}

.close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
}

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

/* Modal Image Gallery */
.modal-image-gallery {
    margin-bottom: 1rem;
}

.main-image-container {
    position: relative;
    margin-bottom: 1rem;
}

/* Hacer las imágenes del modal clicables para abrir lightbox */
.modal-image-gallery img {
    cursor: zoom-in;
    transition: var(--transition-smooth);
}

.modal-image-gallery img:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    transition: var(--transition-smooth);
    z-index: 5;
}

.nav-btn:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: 10px;
}

.next-btn {
    right: 10px;
}

.image-thumbnails {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.image-thumbnails img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    cursor: zoom-in;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
}

.image-thumbnails img:hover {
    border-color: var(--color-accent-gold);
    opacity: 0.8;
    transform: scale(1.1);
}

/* Lightbox para zoom de imágenes */
.lightbox {
    display: none;
    position: fixed;
    z-index: 3000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    animation: fadeIn 0.3s ease-out;
}

.lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 3rem;
    font-weight: bold;
    color: white;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-smooth);
}

.lightbox-close:hover {
    color: var(--color-accent-gold);
    transform: scale(1.1);
}

.lightbox-controls {
    position: absolute;
    top: 20px;
    left: 30px;
    display: flex;
    gap: 10px;
    z-index: 10;
}

.lightbox-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--color-accent-gold);
    color: white;
    padding: 10px 15px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition-smooth);
    backdrop-filter: blur(10px);
}

.lightbox-btn:hover {
    background: var(--color-accent-gold);
    transform: scale(1.05);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    z-index: 10;
    pointer-events: none;
}

.lightbox-nav-btn {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    cursor: pointer;
    font-size: 24px;
    font-weight: bold;
    transition: var(--transition-smooth);
    pointer-events: auto;
}

.lightbox-nav-btn:hover {
    background: var(--color-accent-gold);
    transform: scale(1.1);
}

.lightbox-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.lightbox-image-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 100px 50px 80px;
    position: relative;
}

.lightbox-image-container img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    cursor: grab;
    transition: transform 0.2s ease;
    user-select: none;
    -webkit-user-drag: none;
}

.lightbox-image-container img:active {
    cursor: grabbing;
}

.lightbox-image-container img.zoomed {
    cursor: move;
}

.lightbox-info {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    text-align: center;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px 20px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.lightbox-info span {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    color: var(--color-accent-gold);
}

.lightbox-info p {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.8;
}

/* Footer Enhanced */
.footer {
    background: var(--color-primary-dark);
    color: var(--color-primary-light);
    text-align: center;
    padding: 3rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--color-accent-gold);
}

.footer-section p,
.footer-section a {
    color: var(--color-primary-light);
    text-decoration: none;
    margin-bottom: 0.5rem;
    display: block;
    transition: var(--transition-smooth);
}

.footer-section a:hover {
    color: var(--color-accent-gold);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) and (min-width: 769px) {
    /* Tablets - ajustar proporciones para cadenas y pulseras */
    .gallery-item[data-category="cadenas"] img,
    .gallery-item[data-category="pulseras"] img {
        width: 45%;
    }

    .gallery-item[data-category="cadenas"] .item-info,
    .gallery-item[data-category="pulseras"] .item-info {
        width: 55%;
        padding: 1.5rem;
    }

    .gallery-item[data-category="cadenas"] .item-info h3,
    .gallery-item[data-category="pulseras"] .item-info h3 {
        font-size: 1.5rem;
    }

    .gallery-item[data-category="cadenas"] .item-info p,
    .gallery-item[data-category="pulseras"] .item-info p {
        font-size: 0.9rem;
    }

    /* Los dijes mantienen layout tradicional en tablets */
    .gallery-item[data-category="dijes"] {
        display: block;
    }

    .gallery-item[data-category="dijes"] img {
        width: 100%;
        height: 280px;
    }

    .gallery-item[data-category="dijes"] .item-info {
        width: 100%;
        text-align: center;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .hero {
        padding: 8rem 1rem 4rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero .subtitle {
        font-size: 1.2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    section {
        padding: 4rem 1rem;
    }

    section h2 {
        font-size: 2.5rem;
    }

    .category-tabs {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
        margin: 2rem 0 1.5rem;
        padding: 0 1rem;
        display: grid;
    }

    .category-tab {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
        min-width: auto;
        flex-direction: column;
        gap: 0.3rem;
    }

    .category-tab .tab-icon {
        font-size: 1.5rem;
    }

    .category-tab span:not(.tab-icon) {
        font-size: 0.85rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .btn-primary {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .category-tabs {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .category-tab {
        padding: 1rem;
        flex-direction: row;
        gap: 0.5rem;
        justify-content: center;
    }

    .gallery-item img {
        height: 250px;
    }

    /* En móviles, cadenas y pulseras vuelven al layout vertical */
    .gallery-item[data-category="cadenas"],
    .gallery-item[data-category="pulseras"] {
        flex-direction: column;
        height: auto;
        min-height: auto;
    }

    .gallery-item[data-category="cadenas"] img,
    .gallery-item[data-category="pulseras"] img {
        width: 100%;
        height: 280px;
        border-radius: 15px 15px 0 0;
        padding: 8px;
    }

    .gallery-item[data-category="cadenas"] .item-info,
    .gallery-item[data-category="pulseras"] .item-info {
        width: 100%;
        text-align: center;
        padding: 2rem;
    }

    .gallery-item[data-category="cadenas"] .item-info h3,
    .gallery-item[data-category="pulseras"] .item-info h3 {
        text-align: center;
        font-size: 1.8rem;
    }

    .gallery-item[data-category="cadenas"] .item-price,
    .gallery-item[data-category="pulseras"] .item-price {
        text-align: center;
        font-size: 1.3rem;
    }

    .gallery-item[data-category="cadenas"] .item-info p,
    .gallery-item[data-category="pulseras"] .item-info p {
        text-align: center;
        font-size: 1rem;
    }

    .gallery-item[data-category="cadenas"] .btn-secondary,
    .gallery-item[data-category="pulseras"] .btn-secondary {
        align-self: center;
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    /* Los dijes mantienen el estilo tradicional en móviles */
    .gallery-item[data-category="dijes"] {
        display: block;
        flex-direction: column;
    }

    .gallery-item[data-category="dijes"] img {
        height: 250px;
        padding: 10px;
    }

    .modal-content {
        padding: 1.5rem;
        margin: 1rem;
        max-width: 95%;
        max-height: 90vh;
    }

    .nav-btn {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }

    .image-thumbnails img {
        width: 50px;
        height: 50px;
    }

    .image-thumbnails {
        gap: 8px;
    }

    /* Lightbox responsive */
    .lightbox-close {
        top: 10px;
        right: 15px;
        font-size: 2rem;
    }

    .lightbox-controls {
        top: 10px;
        left: 15px;
        flex-direction: column;
        gap: 5px;
    }

    .lightbox-btn {
        padding: 8px 12px;
        font-size: 14px;
    }

    .lightbox-nav {
        padding: 0 15px;
    }

    .lightbox-nav-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .lightbox-image-container {
        padding: 80px 20px 60px;
    }

    .lightbox-info {
        bottom: 10px;
        padding: 8px 15px;
        font-size: 0.8rem;
    }

    .lightbox-info p {
        display: none; /* Ocultar instrucciones en móvil */
    }
}
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* === NUEVOS ESTILOS PARA ICONOS SOCIALES === */

/* Contacto directo con iconos mejorados */
.direct-contact {
    background: linear-gradient(135deg, var(--color-primary-light), #e9ecef);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    border-left: 4px solid var(--color-accent-gold);
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-accent-gold), #f4e8a7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: white;
    font-size: 1.2rem;
    transition: var(--transition-smooth);
    flex-shrink: 0;
}

.contact-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.contact-text {
    flex: 1;
}

.contact-text strong {
    display: block;
    color: var(--color-primary-dark);
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.contact-text a {
    color: var(--color-accent-gold);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.contact-text a:hover {
    color: var(--color-primary-dark);
}

/* Actualizar iconos sociales existentes */
.social-links a {
    font-size: 1.3rem; /* Asegurar tamaño consistente */
}

/* Colores específicos para cada red social en hover */
.social-link.whatsapp:hover {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.social-link.facebook:hover {
    background: linear-gradient(135deg, #1877F2, #166FE5);
}

.social-link.instagram:hover {
    background: linear-gradient(135deg, #E4405F, #C13584, #833AB4);
}

/* Tooltip para iconos sociales */
.social-link::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary-dark);
    color: white;
    padding: 0.5rem 0.8rem;
    border-radius: 6px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 1000;
}

.social-link::after {
    content: '';
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--color-primary-dark);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.social-link:hover::before,
.social-link:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Footer social links */
.footer-social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social-link {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--color-primary-light);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.footer-social-link:hover {
    color: var(--color-accent-gold);
    border-bottom-color: var(--color-accent-gold);
}

.footer-social-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

/* Responsive para nuevos elementos */
@media (max-width: 768px) {
    .footer-social-links {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .contact-icon {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
}
/* Responsive para el logo */
@media (max-width: 768px) {
    .logo-container {
        gap: 0.7rem;
    }
    
    .logo-image {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }
    
    .logo-text {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .logo-container {
        gap: 0.5rem;
    }
    
    .logo-image {
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
}
/* ========================================
   PANTALLA DE CARGA PREMIUM EXCLUSIVA
======================================== */

.premium-loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0e1a 0%, var(--color-primary-dark) 30%, #2a3441 70%, #1a2332 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 1.2s ease-out, visibility 1.2s ease-out;
    overflow: hidden;
}

.premium-loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Background elegante con patrón sutil */
.premium-loading-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(244, 232, 167, 0.02) 0%, transparent 50%);
    animation: background-shift 8s ease-in-out infinite;
}

@keyframes background-shift {
    0%, 100% { transform: scale(1) rotate(0deg); }
    50% { transform: scale(1.1) rotate(2deg); }
}

/* Partículas flotantes de lujo */
.luxury-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: linear-gradient(45deg, var(--color-accent-gold), var(--color-accent-gold-light));
    border-radius: 50%;
    animation: float-particles 6s linear infinite;
    opacity: 0;
}

.particle:nth-child(odd) {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, var(--color-accent-gold) 100%);
    animation-duration: 8s;
}

.particle.diamond {
    width: 6px;
    height: 6px;
    background: linear-gradient(45deg, #ffffff, var(--color-accent-gold-light), #ffffff);
    animation-duration: 10s;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

@keyframes float-particles {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Contenedor principal del logo */
.premium-logo-container {
    position: relative;
    margin-bottom: 3rem;
    z-index: 100;
}

/* Logo principal con efectos premium */
.premium-logo {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent-gold), var(--color-accent-gold-light));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    animation: premium-logo-pulse 3s ease-in-out infinite;
    box-shadow: 
        0 0 60px rgba(212, 175, 55, 0.4),
        inset 0 0 30px rgba(255, 255, 255, 0.2);
}

.premium-logo img {
    width: 85%;
    height: 85%;
    object-fit: cover;
    border-radius: 50%;
    position: relative;
    z-index: 2;
}

.premium-logo-text {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 
        2px 2px 4px rgba(0,0,0,0.3),
        0 0 20px rgba(255,255,255,0.3);
    position: relative;
    z-index: 2;
}

/* Anillos concéntricos elegantes */
.premium-logo::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    border: 2px solid transparent;
    border-top: 2px solid var(--color-accent-gold-light);
    border-right: 2px solid var(--color-accent-gold-light);
    border-radius: 50%;
    animation: elegant-spin 4s linear infinite;
    opacity: 0.8;
}

.premium-logo::after {
    content: '';
    position: absolute;
    top: -25px;
    left: -25px;
    right: -25px;
    bottom: -25px;
    border: 1px solid transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    border-left: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    animation: elegant-spin 6s linear infinite reverse;
    opacity: 0.6;
}

/* Resplandor dinámico */
.logo-glow {
    position: absolute;
    top: -30px;
    left: -30px;
    right: -30px;
    bottom: -30px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, transparent 70%);
    animation: glow-pulse 2s ease-in-out infinite alternate;
}

/* Texto premium animado */
.premium-text {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 100;
}

.premium-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(45deg, var(--color-accent-gold), var(--color-accent-gold-light), #ffffff, var(--color-accent-gold));
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: premium-text-shimmer 3s ease-in-out infinite, letter-glow 4s ease-in-out infinite;
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.3);
}

.premium-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
    letter-spacing: 1px;
    opacity: 0;
    animation: fade-in-up 1s ease-out 0.5s forwards;
    margin-bottom: 0.5rem;
}

.premium-tagline {
    font-size: 0.95rem;
    color: var(--color-accent-gold-light);
    font-style: italic;
    opacity: 0;
    animation: fade-in-up 1s ease-out 1s forwards;
}

/* Barra de progreso premium */
.premium-progress-container {
    width: 400px;
    margin-bottom: 2rem;
    position: relative;
    z-index: 100;
}

.premium-progress-track {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.2);
}

.premium-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, 
        var(--color-accent-gold) 0%, 
        var(--color-accent-gold-light) 50%, 
        #ffffff 70%,
        var(--color-accent-gold-light) 85%,
        var(--color-accent-gold) 100%);
    background-size: 200% 100%;
    border-radius: 2px;
    animation: premium-loading-progress 6s ease-out forwards, premium-shimmer 2s ease-in-out infinite;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.6);
}

/* Indicadores de progreso elegantes */
.premium-progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.premium-percentage {
    font-weight: 600;
    color: var(--color-accent-gold-light);
    font-size: 1.1rem;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.premium-status {
    font-style: italic;
    opacity: 0.8;
    animation: fade-text 2s ease-in-out infinite;
}

/* Animaciones premium */
@keyframes premium-logo-pulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 
            0 0 60px rgba(212, 175, 55, 0.4),
            inset 0 0 30px rgba(255, 255, 255, 0.2);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 
            0 0 80px rgba(212, 175, 55, 0.6),
            inset 0 0 40px rgba(255, 255, 255, 0.3);
    }
}

@keyframes elegant-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes glow-pulse {
    from { opacity: 0.3; transform: scale(1); }
    to { opacity: 0.6; transform: scale(1.1); }
}

@keyframes premium-text-shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes letter-glow {
    0%, 100% { filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.3)); }
    50% { filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.6)); }
}

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

@keyframes premium-loading-progress {
    from { width: 0%; }
    to { width: 100%; }
}

@keyframes premium-shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes fade-text {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

/* Responsive premium */
@media (max-width: 768px) {
    .premium-logo {
        width: 120px;
        height: 120px;
    }
    
    .premium-title {
        font-size: 2.8rem;
    }
    
    .premium-progress-container {
        width: 300px;
    }
    
    .premium-subtitle {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .premium-logo {
        width: 100px;
        height: 100px;
    }
    
    .premium-title {
        font-size: 2.2rem;
    }
    
    .premium-progress-container {
        width: 250px;
    }
}

/* ========================================
   WIDGET WHATSAPP FLOTANTE
======================================== */

.whatsapp-widget {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
    animation: bounce-gentle 3s infinite;
}

.whatsapp-button {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: var(--transition-smooth);
    gap: 1rem;
    max-width: 280px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.whatsapp-button:hover {
    background: linear-gradient(135deg, #128C7E, #075E54);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
    border-color: rgba(255, 255, 255, 0.4);
}

.whatsapp-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    position: relative;
}

.whatsapp-icon::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: pulse-ring 2s ease-out infinite;
}

.whatsapp-text {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.whatsapp-title {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.whatsapp-subtitle {
    font-size: 0.8rem;
    opacity: 0.9;
}

.whatsapp-notification {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    background: #ff4444;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: bold;
    animation: bounce-notification 1s ease-in-out infinite;
}

/* Animaciones WhatsApp */
@keyframes bounce-gentle {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@keyframes bounce-notification {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Responsive para ambos elementos */
@media (max-width: 768px) {
    .loading-logo {
        width: 100px;
        height: 100px;
    }
    
    .loading-title {
        font-size: 2rem;
    }
    
    .loading-bar-container {
        width: 250px;
    }
    
    .whatsapp-widget {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-button {
        padding: 0;
        width: 65px;
        height: 65px;
        border-radius: 50%;
        justify-content: center;
        max-width: none;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-icon {
        width: 35px;
        height: 35px;
        font-size: 1.3rem;
        background: transparent;
    }
    
    .whatsapp-icon::before {
        display: none;
    }
}
/* ========================================
   NUEVOS ESTILOS PARA SECCIÓN DE CONTACTO ACTUALIZADA
======================================== */

/* Servicios con iconos elegantes */
.services-list {
    background: linear-gradient(135deg, var(--color-primary-light), #e9ecef);
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
    border-left: 4px solid var(--color-accent-gold);
}

.service-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
    transition: var(--transition-smooth);
}

.service-item:last-child {
    margin-bottom: 0;
}

.service-item:hover {
    transform: translateX(5px);
}

.service-icon {
    width: 24px;
    height: 24px;
    color: var(--color-accent-gold);
    margin-right: 1rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.service-item:hover .service-icon {
    transform: scale(1.1);
    color: #b8860b;
}

.service-text {
    flex: 1;
}

.service-text strong {
    display: block;
    color: var(--color-primary-dark);
    margin-bottom: 0.2rem;
    font-weight: 600;
}

.service-text span {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
}

/* Contacto directo mejorado con gradiente */
.direct-contact {
    background: linear-gradient(135deg, var(--color-accent-gold), #f4e8a7);
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    color: white;
    text-align: center;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
    transition: var(--transition-smooth);
}

.direct-contact:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.4);
}

.direct-contact h4 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

.contact-method {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 1rem 0;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.contact-method i {
    font-size: 1.5rem;
    width: 30px;
}

.contact-method a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.contact-method a:hover {
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

/* ========================================
   FORMULARIO MEJORADO CON MEJOR ESPACIADO
======================================== */

.contact-form {
    background: var(--color-background-section);
    padding: 3rem 2.5rem; /* Aumentado de 2rem a 3rem */
    border-radius: 15px;
    border: 2px solid #e9ecef;
    transition: var(--transition-smooth);
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
    min-height: 600px; /* Altura mínima para aprovechamiento del espacio */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-form:hover {
    border-color: var(--color-accent-gold);
    box-shadow: 0 5px 25px rgba(212, 175, 55, 0.1);
}

.contact-form h3 {
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    margin-bottom: 2rem; /* Aumentado de 1.5rem a 2rem */
    text-align: center;
    font-size: 1.8rem;
}

/* Texto descriptivo con más espacio */
.contact-form p {
    text-align: center;
    color: var(--color-text-secondary);
    margin-bottom: 3rem; /* Aumentado de 2rem a 3rem */
    line-height: 1.6;
    font-size: 1rem;
}

/* Contenedor del formulario con mejor distribución */
.contact-form form {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.5rem; /* Espacio consistente entre todos los elementos */
}

/* Grupos de campos con mejor espaciado */
.form-group {
    margin-bottom: 2rem; /* Aumentado de 1.5rem a 2rem */
}

.form-group:last-of-type {
    margin-bottom: 2.5rem; /* Más espacio antes del botón */
}

/* Inputs y textarea con más padding */
.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 1.5rem 2rem; /* Aumentado de 1.2rem 1.5rem a 1.5rem 2rem */
    border: 2px solid #e9ecef;
    border-radius: 12px; /* Ligeramente más redondeado */
    font-family: var(--font-body);
    font-size: 1.1rem; /* Aumentado de 1rem a 1.1rem */
    background-color: var(--color-background-section);
    color: var(--color-primary-dark);
    transition: var(--transition-smooth);
    line-height: 1.5;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    outline: none;
    border-color: var(--color-accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
    transform: translateY(-2px); /* Efecto sutil de elevación */
}

/* Textarea con altura específica */
.contact-form textarea {
    min-height: 140px; /* Altura mínima para el textarea */
    resize: vertical;
    line-height: 1.6;
}

/* Select con mejor estilo */
.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d4af37' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.5rem;
    padding-right: 3.5rem;
}

.contact-form select option {
    color: var(--color-primary-dark);
    background-color: var(--color-background-section);
    padding: 1rem;
    font-size: 1rem;
}

/* Botón con mejor espaciado y posicionamiento */
.contact-form .btn-primary {
    margin-top: 2rem; /* Más separación del último campo */
    padding: 1.5rem 3rem; /* Más padding para mejor proporción */
    font-family: var(--font-body);
    font-size: 1.2rem; /* Texto ligeramente más grande */
    font-weight: 600;
    min-height: 60px; /* Altura mínima para consistencia */
}

@media (max-width: 768px) {
    .contact-form {
        padding: 2rem 1.5rem; /* Menos padding en móvil pero manteniendo proporción */
        min-height: 500px; /* Altura mínima ajustada para móvil */
    }
    
    .contact-form h3 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .contact-form p {
        margin-bottom: 2rem;
        font-size: 0.95rem;
    }
    
    .form-group {
        margin-bottom: 1.5rem;
    }
    
    .contact-form input,
    .contact-form textarea,
    .contact-form select {
        padding: 1.2rem 1.5rem;
        font-size: 1rem;
    }
    
    .contact-form textarea {
        min-height: 120px;
    }
    
    .contact-form .btn-primary {
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .contact-form {
        padding: 1.5rem 1rem;
        min-height: 450px;
    }
    
    .contact-form h3 {
        font-size: 1.3rem;
    }
    
    .form-group {
        margin-bottom: 1.2rem;
    }
    
    .contact-form input,
    .contact-form textarea,
    .contact-form select {
        padding: 1rem 1.2rem;
        border-radius: 10px;
    }
}

/* Mejora adicional: Asegurar que el grid de contacto tenga altura consistente */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
    align-items: start; /* Cambiar de stretch a start para mejor alineación */
    min-height: 600px; /* Altura mínima para el grid completo */
}

/* Responsive para el grid */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        min-height: auto;
    }
}
/* Auto-hide navbar para móvil */
@media (max-width: 768px) {
    .header {
        position: fixed;
        top: 0;
        width: 100%;
        transform: translateY(0);
        transition: transform 0.3s ease-in-out, background-color 0.3s ease;
        background-color: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(15px);
        padding: 0.5rem 0; /* Más compacto */
        z-index: 1000;
    }
    
    .header.hide {
        transform: translateY(-100%); /* Se oculta hacia arriba */
    }
    
    .header.show {
        transform: translateY(0);
        background-color: rgba(255, 255, 255, 0.98);
        box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    }
    
    .navbar {
        padding: 0 1rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .logo-container {
        gap: 0.5rem;
    }
    
    .logo-image {
        width: 35px;
        height: 35px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .nav-links {
        gap: 1.5rem;
        font-size: 0.9rem;
    }
}