/* ==========================================================================
   NATIVA HOME - Diseño Moderno con Textura de Roble
   ========================================================================== */

:root {
    /* Paleta moderna inspirada en roble chileno */
    --color-roble-profundo: #2C1810;
    --color-roble-oscuro: #4A3728;
    --color-roble: #6B4423;
    --color-roble-medio: #8B5E3C;
    --color-roble-claro: #A67C52;
    --color-roble-suave: #C4A77D;
    --color-crema: #F5F0E8;
    --color-blanco: #FEFDFB;
    --color-negro: #1A1A1A;
    --color-acento: #C9A227;
    --color-acento-hover: #D4B23A;
    --color-verde-bosque: #2D5A27;
    
    /* Tipografía moderna */
    --font-heading: 'Outfit', 'Poppins', sans-serif;
    --font-body: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Sombras suaves */
    --shadow-xs: 0 1px 2px rgba(44, 24, 16, 0.05);
    --shadow-sm: 0 2px 8px rgba(44, 24, 16, 0.08);
    --shadow-md: 0 4px 16px rgba(44, 24, 16, 0.12);
    --shadow-lg: 0 8px 32px rgba(44, 24, 16, 0.16);
    --shadow-xl: 0 16px 48px rgba(44, 24, 16, 0.2);
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s ease;
    --transition-slow: 0.4s ease;
    
    /* Border radius moderno */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

/* ==========================================================================
   Wood Texture Backgrounds
   ========================================================================== */

.wood-texture-dark {
    background-color: var(--color-roble-oscuro);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cg fill-opacity='0.15'%3E%3Cpath fill='%23000' d='M0 0h100v1.5H0zM0 15h100v0.8H0zM0 28h100v1.2H0zM0 42h100v0.6H0zM0 55h100v1H0zM0 68h100v0.8H0zM0 82h100v1.5H0zM0 95h100v0.5H0z'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(90deg, 
            rgba(74,55,40,0.4) 0%, 
            rgba(107,68,35,0.2) 20%, 
            rgba(74,55,40,0.3) 40%, 
            rgba(107,68,35,0.2) 60%, 
            rgba(74,55,40,0.4) 80%, 
            rgba(107,68,35,0.2) 100%
        );
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-negro);
    background-color: var(--color-blanco);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-roble-profundo);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

a {
    color: var(--color-roble);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-acento);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   Top Bar
   ========================================================================== */

.top-bar {
    background-color: var(--color-roble-profundo);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cg fill-opacity='0.1'%3E%3Cpath fill='%23fff' d='M0 5h60v0.5H0zM0 20h60v0.3H0zM0 35h60v0.5H0zM0 50h60v0.3H0z'/%3E%3C/g%3E%3C/svg%3E");
    color: var(--color-roble-suave);
    padding: 10px 0;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.top-bar .social-link {
    color: var(--color-roble-suave);
    margin-left: 16px;
    font-size: 1rem;
    transition: all var(--transition-fast);
    opacity: 0.8;
}

.top-bar .social-link:hover {
    color: var(--color-acento);
    opacity: 1;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.navbar {
    background-color: rgba(254, 253, 251, 0.98);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-base);
    border-bottom: 1px solid rgba(107, 68, 35, 0.08);
}

.navbar.scrolled {
    padding: 8px 0;
    box-shadow: var(--shadow-sm);
}

.navbar-brand {
    padding: 0 !important;
    margin: 0 !important;
}

.logo-img {
    height: 140px;
    transition: all var(--transition-base);
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
    margin: -10px 0;
}

.navbar.scrolled .logo-img {
    height: 100px;
    margin: -5px 0;
}

/* Menu Burger Sexy */
.navbar-toggler {
    border: none !important;
    padding: 8px;
    background: transparent !important;
    box-shadow: none !important;
    position: relative;
    width: 40px;
    height: 40px;
}

.navbar-toggler:focus {
    outline: none !important;
    box-shadow: none !important;
}

.navbar-toggler-icon {
    background-image: none !important;
    position: relative;
    width: 28px;
    height: 2px;
    background-color: var(--color-roble-oscuro);
    display: block;
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 28px;
    height: 2px;
    background-color: var(--color-roble-oscuro);
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    top: 8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background-color: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    transform: rotate(-45deg);
    top: 0;
}

.nav-link {
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--color-roble-oscuro) !important;
    padding: 8px 20px !important;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-acento), var(--color-roble-medio));
    transform: scaleX(0);
    transition: transform var(--transition-base);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--color-roble) !important;
}

.nav-link.active {
    color: var(--color-acento) !important;
    font-weight: 600;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--color-roble-oscuro);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cg fill-opacity='0.08'%3E%3Cpath fill='%23000' d='M0 8h200v2H0zM0 28h200v1H0zM0 48h200v1.5H0zM0 68h200v1H0zM0 88h200v2H0zM0 108h200v1H0zM0 128h200v1.5H0zM0 148h200v1H0zM0 168h200v2H0zM0 188h200v1H0z'/%3E%3Cellipse cx='50' cy='100' rx='3' ry='80' fill='%23000' opacity='0.02'/%3E%3Cellipse cx='120' cy='100' rx='4' ry='90' fill='%23000' opacity='0.02'/%3E%3Cellipse cx='180' cy='100' rx='2' ry='70' fill='%23000' opacity='0.02'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(135deg, 
            rgba(44, 24, 16, 0.98) 0%, 
            rgba(74, 55, 40, 0.95) 30%,
            rgba(107, 68, 35, 0.92) 60%,
            rgba(139, 94, 60, 0.9) 100%
        );
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201, 162, 39, 0.15);
    border: 1px solid rgba(201, 162, 39, 0.3);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--color-acento);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-blanco);
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.1;
}

.hero-title span {
    color: var(--color-acento);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-roble-suave);
    margin-bottom: 2.5rem;
    font-weight: 300;
    max-width: 550px;
    line-height: 1.8;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn-primary-custom {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--color-acento) 0%, var(--color-acento-hover) 100%);
    border: none;
    color: var(--color-roble-profundo);
    padding: 16px 32px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(201, 162, 39, 0.3);
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(201, 162, 39, 0.4);
    color: var(--color-roble-profundo);
}

.btn-outline-custom {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: var(--color-blanco);
    padding: 14px 32px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-outline-custom:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    color: var(--color-blanco);
}

/* ==========================================================================
   Sections
   ========================================================================== */

.section {
    padding: 100px 0;
}

.section-light {
    background-color: var(--color-blanco);
}

.section-cream {
    background-color: var(--color-crema);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-acento);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--color-roble-claro);
    font-size: 1.1rem;
    max-width: 600px;
}

/* ==========================================================================
   Product Cards
   ========================================================================== */

.product-card {
    background: var(--color-blanco);
    border: 2px solid #ccc;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    min-height: 400px;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(44, 24, 16, 0.9) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: flex-end;
    padding: 24px;
}

.product-card:hover .product-card-overlay {
    opacity: 1;
}

.product-card-body {
    padding: 24px;
}

.product-card-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-acento);
    margin-bottom: 8px;
    font-weight: 600;
}

.product-card-title {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--color-roble-profundo);
    font-weight: 600;
}

.product-card-description {
    color: var(--color-roble-claro);
    font-size: 0.9rem;
    margin-bottom: 16px;
    line-height: 1.6;
}

.product-card-price {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    color: var(--color-roble-profundo);
    font-weight: 600;
}

.product-card-wood {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--color-verde-bosque);
    background: rgba(45, 90, 39, 0.1);
    padding: 6px 12px;
    border-radius: 50px;
    font-weight: 500;
}

/* ==========================================================================
   Feature Boxes
   ========================================================================== */

.feature-box {
    text-align: center;
    padding: 40px 30px;
    background: var(--color-blanco);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 1px solid rgba(107, 68, 35, 0.08);
}

.feature-box:hover {
    box-shadow: var(--shadow-md);
    border-color: transparent;
    transform: translateY(-4px);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--color-crema) 0%, rgba(196, 167, 125, 0.3) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.75rem;
    color: var(--color-roble);
    transition: all var(--transition-base);
}

.feature-box:hover .feature-icon {
    background: linear-gradient(135deg, var(--color-acento) 0%, var(--color-acento-hover) 100%);
    color: var(--color-roble-profundo);
    transform: scale(1.05);
}

.feature-title {
    font-size: 1.15rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.feature-text {
    color: var(--color-roble-claro);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ==========================================================================
   Gallery
   ========================================================================== */

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
}

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

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(44, 24, 16, 0.9) 0%, rgba(44, 24, 16, 0.3) 100%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    color: var(--color-blanco);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.gallery-overlay p {
    color: var(--color-roble-suave);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-img-container {
    position: relative;
}

.about-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--color-acento) 0%, var(--color-acento-hover) 100%);
    color: var(--color-roble-profundo);
    padding: 20px 25px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.about-badge .chile-flag-svg {
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    border-radius: 4px;
}

.about-badge-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.about-badge-text {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-info-box {
    background: linear-gradient(135deg, var(--color-roble-profundo) 0%, var(--color-roble-oscuro) 100%);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cg fill-opacity='0.08'%3E%3Cpath fill='%23fff' d='M0 5h100v1H0zM0 25h100v0.5H0zM0 45h100v1H0zM0 65h100v0.5H0zM0 85h100v1H0z'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(135deg, var(--color-roble-profundo) 0%, var(--color-roble-oscuro) 100%);
    color: var(--color-blanco);
    padding: 50px 40px;
    border-radius: var(--radius-lg);
    height: 100%;
}

.contact-info-title {
    color: var(--color-blanco);
    margin-bottom: 20px;
    font-size: 1.75rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 24px;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    background: rgba(201, 162, 39, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 16px;
    flex-shrink: 0;
    color: var(--color-acento);
}

.contact-info-text h6 {
    color: var(--color-acento);
    margin-bottom: 4px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.contact-info-text p {
    margin-bottom: 0;
    color: var(--color-roble-suave);
    font-size: 0.95rem;
}

.contact-form {
    background: var(--color-blanco);
    padding: 50px 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-control {
    border: 1px solid rgba(107, 68, 35, 0.15);
    border-radius: var(--radius-md);
    padding: 14px 18px;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    background: var(--color-blanco);
}

.form-control:focus {
    border-color: var(--color-roble);
    box-shadow: 0 0 0 4px rgba(107, 68, 35, 0.08);
    outline: none;
}

.form-label {
    font-weight: 500;
    color: var(--color-roble-oscuro);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background: linear-gradient(180deg, var(--color-roble-profundo) 0%, #1a0f0a 100%);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150' viewBox='0 0 150 150'%3E%3Cg fill-opacity='0.05'%3E%3Cpath fill='%23fff' d='M0 10h150v1H0zM0 35h150v0.5H0zM0 60h150v1H0zM0 85h150v0.5H0zM0 110h150v1H0zM0 135h150v0.5H0z'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(180deg, var(--color-roble-profundo) 0%, #1a0f0a 100%);
    color: var(--color-roble-suave);
    padding: 80px 0 30px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 20px;
    filter: brightness(1.1);
}

.footer-description {
    color: var(--color-roble-suave);
    font-size: 0.95rem;
    line-height: 1.8;
    opacity: 0.9;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: rgba(201, 162, 39, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-roble-suave);
    margin-right: 10px;
    transition: all var(--transition-fast);
    font-size: 1.1rem;
}

.footer-social a:hover {
    background: var(--color-acento);
    color: var(--color-roble-profundo);
    transform: translateY(-3px);
}

.footer-title {
    color: var(--color-blanco);
    font-size: 1rem;
    margin-bottom: 24px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--color-roble-suave);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    opacity: 0.8;
}

.footer-links a:hover {
    color: var(--color-acento);
    opacity: 1;
    padding-left: 8px;
}

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

.footer-contact li {
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    font-size: 0.9rem;
    opacity: 0.9;
}

.footer-contact i {
    color: var(--color-acento);
    margin-right: 12px;
    width: 18px;
}

.footer-divider {
    border-color: rgba(196, 167, 125, 0.15);
    margin: 50px 0 25px;
}

.copyright {
    font-size: 0.85rem;
    margin-bottom: 0;
    opacity: 0.7;
}

.footer-tagline {
    font-size: 0.9rem;
    margin-bottom: 0;
    color: var(--color-acento);
    font-weight: 500;
}

/* ==========================================================================
   WhatsApp Button
   ========================================================================== */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-2px);
    color: white;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

/* ==========================================================================
   Page Header
   ========================================================================== */

.page-header {
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-color: var(--color-roble-oscuro);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cg fill-opacity='0.06'%3E%3Cpath fill='%23000' d='M0 10h200v1.5H0zM0 35h200v1H0zM0 60h200v1.5H0zM0 85h200v1H0zM0 110h200v1.5H0zM0 135h200v1H0zM0 160h200v1.5H0zM0 185h200v1H0z'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(135deg, 
            rgba(44, 24, 16, 0.97) 0%, 
            rgba(74, 55, 40, 0.95) 50%,
            rgba(107, 68, 35, 0.93) 100%
        );
}

.page-header-title {
    color: var(--color-blanco);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 16px;
    position: relative;
    font-weight: 700;
}

.page-header-subtitle {
    color: var(--color-roble-suave);
    font-size: 1.1rem;
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */

.breadcrumb-section {
    background: var(--color-crema);
    padding: 16px 0;
    border-bottom: 1px solid rgba(107, 68, 35, 0.1);
}

.breadcrumb {
    margin-bottom: 0;
    background: transparent;
    padding: 0;
    font-size: 0.85rem;
}

.breadcrumb-item a {
    color: var(--color-roble);
}

.breadcrumb-item.active {
    color: var(--color-roble-claro);
}

/* ==========================================================================
   Category Filter
   ========================================================================== */

.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 50px;
}

.category-btn {
    background: transparent;
    border: 1px solid rgba(107, 68, 35, 0.2);
    color: var(--color-roble);
    padding: 10px 24px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-radius: 50px;
    transition: all var(--transition-fast);
}

.category-btn:hover,
.category-btn.active {
    background: var(--color-roble-oscuro);
    border-color: var(--color-roble-oscuro);
    color: var(--color-blanco);
}

/* ==========================================================================
   Product Detail
   ========================================================================== */

.product-detail-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.product-detail-img img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.product-detail-info {
    padding-left: 40px;
}

.product-detail-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-acento);
    margin-bottom: 12px;
    font-weight: 600;
}

.product-detail-title {
    font-size: 2.25rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.product-detail-price {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-roble-profundo);
    margin-bottom: 24px;
    font-weight: 600;
}

.product-detail-description {
    color: var(--color-roble-claro);
    margin-bottom: 30px;
    line-height: 1.8;
    font-size: 1.05rem;
}

.product-specs {
    background: var(--color-crema);
    padding: 24px;
    margin-bottom: 30px;
    border-radius: var(--radius-md);
}

.product-spec-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid rgba(107, 68, 35, 0.1);
}

.product-spec-item:last-child {
    border-bottom: none;
}

.product-spec-label {
    font-weight: 600;
    color: var(--color-roble-oscuro);
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-spec-value {
    color: var(--color-roble-claro);
}

/* ==========================================================================
   Accordion
   ========================================================================== */

.accordion-item {
    border: 1px solid rgba(107, 68, 35, 0.1);
    border-radius: var(--radius-md) !important;
    overflow: hidden;
    margin-bottom: 12px;
}

.accordion-button {
    font-weight: 500;
    color: var(--color-roble-oscuro);
    background: var(--color-blanco);
    padding: 18px 24px;
}

.accordion-button:not(.collapsed) {
    background: var(--color-crema);
    color: var(--color-roble-profundo);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
}

.accordion-body {
    padding: 20px 24px;
    color: var(--color-roble-claro);
    line-height: 1.7;
}

/* ==========================================================================
   Alerts
   ========================================================================== */

.alert-success-custom {
    background: linear-gradient(135deg, var(--color-verde-bosque) 0%, #1e4620 100%);
    color: var(--color-blanco);
    border: none;
    border-radius: var(--radius-md);
    padding: 20px 24px;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.cta-section {
    position: relative;
    padding: 100px 0;
    background-color: var(--color-roble-oscuro);
    background-image: 
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cg fill-opacity='0.06'%3E%3Cpath fill='%23000' d='M0 10h200v1.5H0zM0 35h200v1H0zM0 60h200v1.5H0zM0 85h200v1H0zM0 110h200v1.5H0zM0 135h200v1H0zM0 160h200v1.5H0zM0 185h200v1H0z'/%3E%3C/g%3E%3C/svg%3E"),
        linear-gradient(135deg, 
            rgba(44, 24, 16, 0.97) 0%, 
            rgba(74, 55, 40, 0.95) 50%,
            rgba(107, 68, 35, 0.93) 100%
        );
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 991px) {
    .hero {
        min-height: 80vh;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .product-detail-info {
        padding-left: 0;
        margin-top: 30px;
    }
    
    .about-badge {
        position: static;
        display: inline-block;
        margin-top: 20px;
    }
    
    .logo-img {
        height: 100px;
    }
    
    .navbar.scrolled .logo-img {
        height: 80px;
    }
    
    .navbar-collapse {
        background: rgba(254, 253, 251, 0.98);
        padding: 20px;
        border-radius: 12px;
        margin-top: 15px;
        box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    }
    
    .navbar-nav {
        gap: 5px;
    }
    
    .nav-link {
        padding: 12px 20px !important;
        border-radius: 8px;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background: rgba(107, 68, 35, 0.1);
    }
}

@media (max-width: 767px) {
    .top-bar {
        display: none;
    }
    
    .hero {
        min-height: 60vh;
        padding: 60px 0;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .logo-img {
        height: 80px;
    }
    
    .navbar.scrolled .logo-img {
        height: 60px;
    }
    
    .navbar {
        padding: 10px 0;
    }
    
    .contact-info-box,
    .contact-form {
        padding: 30px 24px;
        border-radius: var(--radius-md);
    }
    
    .contact-form {
        margin-top: 24px;
    }
    
    .footer {
        padding: 50px 0 20px;
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 1.5rem;
    }
    
    .product-detail-img img {
        height: 300px;
    }
    
    /* Titres responsive */
    h1 {
        font-size: 2rem !important;
    }
    
    h2 {
        font-size: 1.75rem !important;
    }
    
    /* Category filter scroll horizontal sur mobile */
    .category-filter {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
    }
    
    .category-btn {
        flex-shrink: 0;
        padding: 8px 16px;
        font-size: 0.8rem;
    }
}

@media (max-width: 575px) {
    .logo-img {
        height: 70px;
    }
    
    .navbar.scrolled .logo-img {
        height: 55px;
    }
    
    .hero {
        min-height: auto;
        padding: 50px 0;
    }
    
    h1 {
        font-size: 1.75rem !important;
    }
    
    h2 {
        font-size: 1.5rem !important;
    }
    
    .section {
        padding: 40px 0;
    }
    
    /* Boutons plus petits sur mobile */
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    /* Cards produits full width */
    .col-md-6 {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    .product-detail-img img {
        height: 250px;
    }
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.text-acento { color: var(--color-acento) !important; }
.text-roble { color: var(--color-roble) !important; }
.bg-crema { background-color: var(--color-crema) !important; }

/* ==========================================================================
   Chilean Flag Badge - Hecho en Chile
   ========================================================================== */

.chile-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.05) 100%);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.8rem;
    color: var(--color-blanco);
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
}

.chile-badge:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

.chile-flag {
    width: 28px;
    height: 19px;
    border-radius: 3px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    position: relative;
    flex-shrink: 0;
}

.chile-flag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 40%;
    height: 50%;
    background: #0039A6;
}

.chile-flag::after {
    content: '★';
    position: absolute;
    top: 0;
    left: 0;
    width: 40%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
    line-height: 1;
}

.chile-flag-white {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 50%;
    background: #FFFFFF;
}

.chile-flag-red {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: #D52B1E;
}

/* SVG Chile Flag (more accurate) */
.chile-flag-svg {
    width: 32px;
    height: 21px;
    border-radius: 3px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    flex-shrink: 0;
}

/* Badge variants */
.chile-badge-dark {
    background: linear-gradient(135deg, var(--color-roble-profundo) 0%, var(--color-roble-oscuro) 100%);
    border: 1px solid rgba(201, 162, 39, 0.3);
    color: var(--color-crema);
}

.chile-badge-light {
    background: var(--color-blanco);
    border: 1px solid rgba(107, 68, 35, 0.15);
    color: var(--color-roble-oscuro);
    box-shadow: var(--shadow-sm);
}

.chile-badge-light:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-acento);
}

/* Hecho en Chile ribbon */
.hecho-chile-ribbon {
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, #D52B1E 0%, #b8241a 100%);
    color: white;
    padding: 6px 40px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(213, 43, 30, 0.4);
    z-index: 10;
}

/* Product card Chile badge */
.product-chile-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.95);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-roble-oscuro);
    box-shadow: var(--shadow-sm);
    z-index: 5;
}

.product-chile-badge .chile-flag-svg {
    width: 20px;
    height: 14px;
}

/* Footer Chile section */
.footer-chile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(201, 162, 39, 0.1);
    border-radius: var(--radius-md);
    margin-top: 24px;
}

.footer-chile-text {
    font-size: 0.85rem;
    color: var(--color-roble-suave);
    margin: 0;
}

.footer-chile-text strong {
    color: var(--color-acento);
}