/* ==========================================================================
   GyC TRAZOS Y ESTILOS - COMPONENTS STYLESHEET
   Hero Swiper Slider, AOS Animations, High Contrast Text & Wood Textures
   "Trazos", Cuadrículas de Dibujo, Líneas Conectoras & Tarjetas Escalonadas
   ========================================================================== */

/* Swiper Hero Slider */
.hero-slider-section {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-swiper {
    width: 100%;
    min-height: 88vh;
}

.hero-slide {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    color: var(--color-surface-white);
    padding: 6rem 0;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.hero-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(14, 12, 10, 0.95) 0%, rgba(14, 12, 10, 0.82) 55%, rgba(14, 12, 10, 0.5) 100%);
    z-index: 1;
}

.hero-slide-1 {
    background-image: url('../assets/images/hero_cocina.jpg');
}

.hero-slide-2 {
    background-image: url('../assets/images/hero_slide2.jpg');
}

.hero-slide-3 {
    background-image: url('../assets/images/centro_tv.jpg');
}

.hero-slide-4 {
    background-image: url('../assets/images/puerta_cedro.jpg');
}

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

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(18, 16, 14, 0.85);
    backdrop-filter: blur(8px);
    color: var(--color-gold-primary);
    border: 1px solid rgba(245, 197, 122, 0.5);
    padding: 0.45rem 1.3rem;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.hero-title {
    font-size: clamp(2.5rem, 5.5vw, 4.2rem);
    margin-bottom: 1.4rem;
    line-height: 1.15;
    font-weight: 800;
    color: #ffffff !important;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.95), 0 2px 4px rgba(0, 0, 0, 0.9);
}

.hero-title .text-gold {
    color: #f5c57a !important;
    text-shadow: 0 3px 14px rgba(0, 0, 0, 0.95);
}

.hero-description {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: #f1f5f9;
    margin-bottom: 2.4rem;
    line-height: 1.7;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.95);
}

.hero-actions {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

/* Swiper Custom Controls */
.hero-swiper-pagination .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    background-color: rgba(255, 255, 255, 0.6);
    opacity: 1;
    transition: var(--transition-fast);
}

.hero-swiper-pagination .swiper-pagination-bullet-active {
    width: 38px;
    border-radius: 8px;
    background-color: var(--color-gold-primary);
    box-shadow: var(--shadow-gold);
}

.hero-swiper-button-next, .hero-swiper-button-prev {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background-color: rgba(18, 16, 14, 0.85);
    backdrop-filter: blur(6px);
    color: var(--color-gold-primary);
    border: 1px solid rgba(245, 197, 122, 0.5);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-swiper-button-next::after, .hero-swiper-button-prev::after {
    display: none;
}

.hero-swiper-button-next:hover, .hero-swiper-button-prev:hover {
    background-color: var(--color-gold-primary);
    color: var(--color-wood-dark);
    transform: scale(1.1);
}

/* Stats Banner Bar con Textura de Madera */
.stats-banner-section {
    background-color: #12100e;
    background-image: repeating-linear-gradient(90deg, rgba(245, 197, 122, 0.03) 0, rgba(245, 197, 122, 0.03) 1px, transparent 0, transparent 40px);
    border-top: 1px solid var(--color-border-dark);
    border-bottom: 1px solid var(--color-border-dark);
    padding: 2.5rem 0;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    padding: 1.3rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(245, 197, 122, 0.2);
}

.stat-icon {
    font-size: 1.8rem;
    color: var(--color-gold-primary);
    margin-bottom: 0.5rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: #ffffff;
    text-shadow: 0 2px 6px rgba(0,0,0,0.8);
}

.stat-label {
    font-size: 0.88rem;
    color: #cbd5e1;
}

/* Wood & Blueprint Background Patterns */
.blueprint-pattern-bg {
    position: relative;
    background-color: #faf8f5;
    background-image: 
        linear-gradient(rgba(184, 134, 11, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(184, 134, 11, 0.05) 1px, transparent 1px);
    background-size: 32px 32px;
}

.decorative-wood-bg {
    position: relative;
    background-color: #f1ebd9;
    background-image: repeating-linear-gradient(45deg, rgba(184, 134, 11, 0.04) 0, rgba(184, 134, 11, 0.04) 2px, transparent 0, transparent 12px);
}

.parallax-wood-banner {
    position: relative;
    padding: 7.5rem 0;
    background: linear-gradient(180deg, rgba(14, 12, 10, 0.92) 0%, rgba(14, 12, 10, 0.96) 100%),
                url('../assets/images/materiales_madera.jpg') center/cover fixed no-repeat;
    color: var(--color-surface-white);
}

.parallax-wood-banner h2 {
    color: #ffffff !important;
    text-shadow: 0 3px 12px rgba(0, 0, 0, 0.9);
}

/* Herramientas Flotantes Animadas (Iconos Decorativos del Rubro) */
.has-floating-tools {
    position: relative;
    overflow: hidden;
}

.floating-tool-icon {
    position: absolute;
    color: #b8860b;
    opacity: 0.16;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    pointer-events: none;
    z-index: 1;
    animation: floatTool 6s ease-in-out infinite alternate;
}

.floating-tool-1 { top: 8%; left: 3%; animation-delay: 0s; }
.floating-tool-2 { bottom: 12%; right: 4%; animation-delay: 1.5s; }
.floating-tool-3 { top: 35%; right: 3%; animation-delay: 3s; }
.floating-tool-4 { bottom: 15%; left: 3%; animation-delay: 2s; }

@keyframes floatTool {
    0% { transform: translateY(0) rotate(0deg) scale(1); }
    50% { transform: translateY(-18px) rotate(8deg) scale(1.05); }
    100% { transform: translateY(12px) rotate(-6deg) scale(0.98); }
}

/* Badges con Alto Contraste */
.badge-tag {
    background-color: #fef3c7;
    color: #92400e !important;
    padding: 0.4rem 0.95rem;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 800;
    border: 1.5px solid #f59e0b;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.badge-tag.badge-rh {
    background-color: #d1fae5;
    color: #065f46 !important;
    border-color: #10b981;
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: rgba(18, 16, 14, 0.92);
    backdrop-filter: blur(6px);
    color: #f5c57a !important;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 800;
    border: 1px solid rgba(245, 197, 122, 0.6);
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

.service-badge.badge-rh {
    color: #2dd4bf !important;
    border-color: rgba(45, 212, 191, 0.6);
}

/* Feature Cards con Acentos de Madera & Disposición Escalonada */
.feature-box-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.2rem;
    margin-top: 3rem;
}

.feature-box {
    background-color: var(--color-surface-white);
    padding: 2.4rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

/* Disposición Escalonada / Dinámica */
.staggered-grid .process-card:nth-child(even),
.staggered-grid .feature-box:nth-child(even),
.staggered-grid .service-card:nth-child(even),
.staggered-grid .material-card:nth-child(even) {
    transform: translateY(35px);
}

.wood-corner-accent {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 60px;
    height: 60px;
    background-color: rgba(245, 197, 122, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 0 0 10px 10px;
    color: #b8860b;
    font-size: 1rem;
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: #b8860b;
    transition: var(--transition-fast);
}

.feature-box.rh-highlight::before {
    background-color: var(--color-rh-teal);
}

.feature-box:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.staggered-grid .feature-box:nth-child(even):hover {
    transform: translateY(25px) scale(1.02);
}

.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background-color: var(--color-gold-light);
    color: #b8860b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.4rem;
    transition: transform 0.4s ease;
}

.feature-box:hover .feature-icon-wrapper {
    transform: rotate(10deg) scale(1.1);
}

.rh-highlight .feature-icon-wrapper {
    background-color: var(--color-rh-light);
    color: var(--color-rh-teal);
}

.feature-box-title {
    font-size: 1.35rem;
    margin-bottom: 0.8rem;
    color: #0f172a !important;
    font-weight: 800;
}

.feature-box-desc {
    font-size: 0.96rem;
    color: #475569 !important;
    line-height: 1.6;
}

/* FIX DE CONTRASTE: Listas de viñetas en tarjetas blancas vs oscuras */
.feature-box .material-list {
    margin-top: 1.2rem;
}

.feature-box .material-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: #1e293b !important;
    font-weight: 600;
    margin-bottom: 0.6rem;
}

.feature-box .material-list i {
    color: #b8860b !important;
    font-size: 0.9rem;
}

.material-card .material-list {
    margin-top: 1.2rem;
}

.material-card .material-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: #f8fafc !important;
    font-weight: 500;
    margin-bottom: 0.6rem;
}

.material-card .material-list i {
    color: var(--color-gold-primary) !important;
    font-size: 0.9rem;
}

/* REDISEÑO DE MATERIALES EN SECCIONES INDEPENDIENTES Y AMPLIAS */
.material-nav-tabs {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    padding: 1.5rem 0;
    background-color: var(--color-wood-dark);
    border-bottom: 2px solid var(--color-gold-primary);
    position: sticky;
    top: 66px;
    z-index: 900;
    box-shadow: var(--shadow-md);
}

.material-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 1.4rem;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--color-text-light);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    border: 1px solid rgba(245, 197, 122, 0.3);
    transition: var(--transition-fast);
}

.material-tab-btn i {
    color: var(--color-gold-primary);
}

.material-tab-btn:hover {
    background-color: var(--color-gold-primary);
    color: var(--color-wood-dark);
    transform: translateY(-2px);
}

.material-tab-btn:hover i {
    color: var(--color-wood-dark);
}

.material-showcase-section {
    padding: 5rem 0;
    border-bottom: 1px solid var(--color-border);
}

.material-showcase-section:nth-child(even) {
    background-color: var(--color-surface-white);
}

.material-showcase-section:nth-child(odd) {
    background-color: var(--color-bg-alt);
}

.material-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.material-row.reverse-row {
    grid-template-columns: 1fr 1fr;
}

.material-col-img {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--color-border);
    max-height: 480px;
}

.material-col-img img {
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.material-col-img:hover img {
    transform: scale(1.05);
}

.material-col-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.material-title-large {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    color: var(--color-text-dark) !important;
    margin: 0.8rem 0 1rem;
    font-weight: 800;
}

.material-description-large {
    font-size: 1.08rem;
    color: var(--color-text-muted) !important;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.material-features-list {
    margin-bottom: 1.8rem;
}

.material-features-list li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.02rem;
    color: #1e293b;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.material-features-list i {
    color: #b8860b;
    font-size: 1.1rem;
}

.material-tip-box-large {
    background-color: #fef3c7;
    border-left: 5px solid #f59e0b;
    border-radius: var(--radius-md);
    padding: 1.2rem 1.4rem;
    margin-bottom: 2rem;
    font-size: 0.98rem;
    color: #78350f;
    line-height: 1.6;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.1);
}

.material-tip-box-large.tip-teal {
    background-color: #ccfbf1;
    border-left-color: #14b8a6;
    color: #134e4a;
}

.material-tip-box-large strong {
    display: block;
    font-weight: 800;
    margin-bottom: 0.4rem;
    font-size: 1.02rem;
}

/* Tabla Comparativa de Materiales */
.materials-table-wrapper {
    overflow-x: auto;
    margin-top: 3rem;
    background-color: var(--color-surface-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    padding: 1.5rem;
}

.materials-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.materials-table th {
    background-color: var(--color-wood-dark);
    color: var(--color-gold-primary);
    padding: 1.1rem 1.2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
}

.materials-table td {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--color-border);
    color: #334155;
}

.materials-table tr:hover td {
    background-color: rgba(245, 197, 122, 0.08);
}

/* Service Cards Grid Escalonado */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2.2rem;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--color-surface-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.staggered-grid .service-card:nth-child(even):hover {
    transform: translateY(25px) scale(1.02);
}

.service-image-container {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.service-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .service-image-container img {
    transform: scale(1.1);
}

.service-content {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-title {
    font-size: 1.4rem;
    margin-bottom: 0.7rem;
    color: #0f172a !important;
    font-weight: 800;
}

.service-desc {
    font-size: 0.95rem;
    color: #475569 !important;
    margin-bottom: 1.4rem;
    flex-grow: 1;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #b8860b;
    font-weight: 700;
    font-size: 0.95rem;
}

.service-link i {
    transition: transform 0.3s ease;
}

.service-link:hover i {
    transform: translateX(6px);
}

/* Envoltorio del Proceso & Materiales con Trazo / Línea Conectora SVG */
.process-wrapper, .materials-wrapper {
    position: relative;
    padding: 2.5rem 0;
}

.process-connecting-svg, .materials-connecting-svg {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 140px;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 1;
}

.process-connecting-svg path, .materials-connecting-svg path {
    stroke: #b8860b;
    stroke-width: 3.5;
    stroke-dasharray: 10 8;
    fill: none;
    opacity: 0.7;
    animation: dashStroke 25s linear infinite;
}

@keyframes dashStroke {
    to {
        stroke-dashoffset: -1000;
    }
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.2rem;
    position: relative;
    z-index: 2;
}

.process-card {
    text-align: center;
    position: relative;
    padding: 2rem 1.5rem;
    background-color: var(--color-surface-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-border);
    transition: var(--transition-smooth);
    z-index: 2;
}

.process-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-gold-primary);
}

.staggered-grid .process-card:nth-child(even):hover {
    transform: translateY(25px) scale(1.03);
}

.process-number {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold-primary), #b8860b);
    color: #12100e;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.45rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.2rem;
    box-shadow: var(--shadow-gold);
    transition: transform 0.4s ease;
}

.process-card:hover .process-number {
    transform: scale(1.15) rotate(360deg);
}

.process-card-title {
    font-size: 1.15rem;
    margin-bottom: 0.6rem;
    color: #0f172a !important;
    font-weight: 700;
}

.process-card-desc {
    font-size: 0.92rem;
    color: #475569 !important;
}

/* Material Comparison Showcase - Rediseño de Alto Impacto */
.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.2rem;
    position: relative;
    z-index: 2;
}

.material-card {
    background: linear-gradient(145deg, #2a221b, #1b1511);
    border: 2px solid rgba(245, 197, 122, 0.4);
    border-radius: var(--radius-lg);
    padding: 2.2rem;
    color: var(--color-surface-white);
    transition: var(--transition-smooth);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.material-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 45px 45px 0;
    border-color: transparent var(--color-gold-primary) transparent transparent;
    opacity: 0.85;
}

.material-card:hover {
    border-color: var(--color-gold-primary);
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 20px 40px rgba(245, 197, 122, 0.3);
}

.staggered-grid .material-card:nth-child(even):hover {
    transform: translateY(25px) scale(1.03);
}

.material-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.material-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-gold-primary), #b8860b);
    color: #12100e;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    box-shadow: var(--shadow-gold);
    transition: transform 0.4s ease;
}

.material-card:hover .material-icon {
    transform: scale(1.15) rotate(15deg);
}

.material-name {
    font-size: 1.4rem;
    color: #ffffff !important;
    font-weight: 800;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
}

.material-tag {
    font-size: 0.8rem;
    color: var(--color-gold-primary) !important;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-weight: 700;
}

/* Gallery Filterable Grid & Lightbox */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.filter-btn {
    background-color: var(--color-surface-white);
    border: 1px solid var(--color-border);
    padding: 0.6rem 1.4rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-text-dark);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--color-wood-dark);
    color: var(--color-gold-primary);
    border-color: var(--color-wood-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.8rem;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 280px;
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(14, 12, 10, 0.95) 0%, rgba(14, 12, 10, 0.3) 60%);
    opacity: 0;
    transition: var(--transition-fast);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    color: var(--color-surface-white);
}

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

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

.gallery-item-title {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0,0,0,0.9);
}

.gallery-item-category {
    font-size: 0.85rem;
    color: var(--color-gold-primary);
    font-weight: 700;
}

.gallery-zoom-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background-color: var(--color-gold-primary);
    color: var(--color-wood-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

/* Lightbox Modal */
.lightbox-modal {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.94);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 900px;
    max-height: 85vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.lightbox-caption {
    color: var(--color-surface-white);
    text-align: center;
    margin-top: 1rem;
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.lightbox-close {
    position: absolute;
    top: -45px;
    right: 0;
    background: transparent;
    border: none;
    color: var(--color-surface-white);
    font-size: 2rem;
    cursor: pointer;
}

/* CTA Banner Section */
.cta-banner {
    background: linear-gradient(135deg, var(--color-wood-dark) 0%, #241d18 100%);
    border-radius: var(--radius-lg);
    padding: 4rem 3rem;
    color: var(--color-surface-white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-dark);
}

.cta-text {
    max-width: 650px;
}

.cta-title {
    color: #ffffff !important;
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
}

.cta-desc {
    color: #f1f5f9;
    font-size: 1.05rem;
}

/* Helper Classes Para Reemplazar Estilos Inline Completamente */
.margin-top-0 { margin-top: 0 !important; }
.margin-bottom-2rem { margin-bottom: 2rem !important; }
.margin-bottom-4rem { margin-bottom: 4rem !important; }
.padding-3rem { padding: 3rem !important; }
.max-width-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.max-width-750 { max-width: 750px; margin-left: auto; margin-right: auto; }

.icon-wrapper-rh { background-color: #dcfce7; color: #16a34a; }

/* FIX ALTO CONSTRASTE: Botón de madera oscura con fondo oscuro y letras blancas */
.btn-wood-dark { 
    background-color: var(--color-wood-dark) !important; 
    color: #ffffff !important; 
    border-color: var(--color-gold-primary) !important;
}

.btn-wood-dark:hover {
    background-color: var(--color-gold-primary) !important;
    color: var(--color-wood-dark) !important;
}

.contact-form-container { max-width: 800px; margin: 0 auto; }
.contact-form-box { padding: 3rem; }
.contact-form-header { margin-bottom: 2rem; text-align: center; }
.form-row-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.form-group-mb-1-5 { margin-bottom: 1.5rem; }
.form-group-mb-2 { margin-bottom: 2rem; }
.form-label { display: block; font-weight: 600; margin-bottom: 0.5rem; }
.form-input { width: 100%; padding: 0.85rem; border-radius: var(--radius-md); border: 1px solid var(--color-border); background-color: #ffffff; }
.form-textarea { width: 100%; padding: 0.85rem; border-radius: var(--radius-md); border: 1px solid var(--color-border); }

.cta-tag-translucent { background: rgba(245,197,122,0.25); color: #ffffff; border-color: var(--color-gold-primary); }
.cta-title-white { color: #ffffff !important; font-size: clamp(2rem, 4vw, 3.2rem); margin: 1rem 0; text-shadow: 0 3px 12px rgba(0,0,0,0.9); }
.cta-desc-light { color: #cbd5e1; max-width: 750px; margin: 0 auto 2.2rem; font-size: 1.15rem; }
.btn-cta-lg { font-size: 1.1rem; padding: 1rem 2.2rem; }

.cta-banner-teal { background: linear-gradient(135deg, #0f766e 0%, #115e59 100%); margin-bottom: 4rem; }
.hero-tag-translucent { background: rgba(255,255,255,0.2); color: #ffffff; border-color: rgba(255,255,255,0.4); }
.cta-desc-teal { color: #e6fffa; }

.material-card-text { font-size: 0.95rem; color: #f1f5f9; margin-bottom: 1rem; }
.service-full-img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }

/* Responsive Rules para Disposición Escalonada & Secciones de Materiales */
@media (max-width: 992px) {
    .material-row, .material-row.reverse-row {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .staggered-grid .process-card:nth-child(even),
    .staggered-grid .feature-box:nth-child(even),
    .staggered-grid .service-card:nth-child(even),
    .staggered-grid .material-card:nth-child(even) {
        transform: translateY(0);
    }

    .material-nav-tabs {
        top: 0;
        padding: 0.8rem 0.5rem;
    }
    
    .material-tab-btn {
        padding: 0.45rem 0.9rem;
        font-size: 0.82rem;
    }
    
    .cta-banner {
        flex-direction: column;
        text-align: center;
        padding: 3rem 2rem;
    }

    .form-row-2col {
        grid-template-columns: 1fr;
    }
}