/* --- Estilos Generales y Variables --- */
:root {
    --bg-base: #080D1A;
    --surface: rgba(30, 41, 59, 0.7);
    --surface-solid: #1E293B;
    --surface-hover: rgba(51, 65, 85, 0.8);
    --accent: #38BDF8;
    --accent-hover: #0EA5E9;
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --border: rgba(51, 65, 85, 0.5);
    --border-glow: rgba(56, 189, 248, 0.3);
    
    --font-title: 'Sora', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease-out;
}

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

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Scrollbar personalizado */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* --- Utilidades --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 8rem 0;
}

.card {
    background: var(--surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: var(--transition-smooth);
}

.card:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 30px -10px var(--border-glow);
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.8rem;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    border: none;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    border-radius: 8px;
}

.btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1.05rem;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--text-primary);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.4);
}

.btn-primary:disabled {
    background-color: #334155;
    color: #64748B;
    cursor: not-allowed;
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

.w-full {
    width: 100%;
}

/* Badges */
.badge-futuristic {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: var(--accent);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.badge-orange {
    display: inline-block;
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

/* --- Encabezados de Sección --- */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 5rem auto;
}

.section-tag {
    font-family: var(--font-title);
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 0.75rem;
}

.section-title {
    font-family: var(--font-title);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.25rem;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* --- Header / Nav --- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    padding: 0.4rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.logo-img {
    height: 60px;
    width: auto;
    border-radius: 6px;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.main-header.scrolled .logo-img {
    height: 48px;
}

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-family: var(--font-title);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.25s ease-out;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1.5rem;
}

/* --- Mobile Menu Overlay --- */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.95);
    z-index: 1001;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu-content {
    width: 300px;
    height: 100%;
    background: var(--surface-solid);
    border-left: 1px solid var(--border);
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-close {
    align-self: flex-end;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    margin-bottom: 3rem;
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.mobile-nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-family: var(--font-title);
    font-size: 1.2rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.mobile-nav-link:hover {
    color: var(--accent);
    padding-left: 0.5rem;
}

.mobile-menu-footer {
    margin-top: auto;
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    padding-top: 10rem;
    padding-bottom: 6rem;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to right, rgba(11, 15, 25, 0.95) 30%, rgba(11, 15, 25, 0.55) 65%, rgba(11, 15, 25, 0.95) 100%), url('Residencias/FAchada Rio.webp');
    background-size: cover;
    background-position: center 30%;
    z-index: 0;
    pointer-events: none;
}

.hero-bg-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 80% 20%, rgba(56, 189, 248, 0.08) 0%, transparent 40%),
        linear-gradient(rgba(51, 65, 85, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(51, 65, 85, 0.1) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    z-index: 1;
    pointer-events: none;
    opacity: 0.8;
}

.hero-container {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    color: var(--accent);
    background: linear-gradient(135deg, var(--accent), #FDBA74);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-visual-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
    width: 100%;
    aspect-ratio: 3/2;
}

.hero-visual-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

.hero-visual-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(11, 15, 25, 0.9) 0%, rgba(11, 15, 25, 0.4) 70%, transparent 100%);
    padding: 2rem;
    display: flex;
    align-items: flex-end;
}

.project-info {
    color: var(--text-primary);
}

.project-tag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.25rem;
}

.project-name {
    font-family: var(--font-title);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.project-location {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.project-location svg {
    width: 14px;
    height: 14px;
}

/* --- Portafolio Section --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.portfolio-item {
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.portfolio-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 3/2;
    overflow: hidden;
    cursor: pointer;
}

.portfolio-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.portfolio-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
    pointer-events: none;
}

.portfolio-hover-overlay svg {
    width: 32px;
    height: 32px;
    color: var(--text-primary);
    transform: scale(0.8);
    transition: var(--transition-smooth);
}

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

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

.portfolio-item:hover .portfolio-hover-overlay svg {
    transform: scale(1);
}

.portfolio-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.portfolio-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.portfolio-title {
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.portfolio-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.portfolio-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
    font-size: 0.85rem;
}

.portfolio-location {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.portfolio-location svg {
    width: 14px;
    height: 14px;
}

.portfolio-badge {
    background: rgba(255, 255, 255, 0.05);
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.75rem;
    border: 1px solid var(--border);
}

/* --- Recorridos & Videos Section --- */
.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.video-thumbnail-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.video-link-wrapper {
    text-decoration: none;
    display: block;
    width: 100%;
}

.video-img-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #000;
}

.video-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.video-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.play-btn-circle {
    width: 54px;
    height: 54px;
    background: rgba(30, 41, 59, 0.85);
    border: 2px solid var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    box-shadow: 0 0 15px var(--border-glow);
    transition: var(--transition-smooth);
}

.play-btn-circle svg {
    width: 22px;
    height: 22px;
    margin-left: 3px; /* Center-align the play triangle visually */
}

/* Hover effects */
.video-thumbnail-card:hover .video-cover-img {
    transform: scale(1.06);
}

.video-thumbnail-card:hover .video-play-overlay {
    background: rgba(11, 15, 25, 0.2);
}

.video-thumbnail-card:hover .play-btn-circle {
    background: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
    box-shadow: 0 0 25px rgba(56, 189, 248, 0.6);
    transform: scale(1.1);
}

.video-card-body {
    padding: 1.5rem;
    flex-grow: 1;
}

.video-card-title {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.video-card-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* --- Catálogo Domótica --- */
.catalog-filters {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.filter-btn {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.6rem 1.4rem;
    border-radius: 30px;
    font-family: var(--font-title);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.filter-btn.active {
    background: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.loading-catalog {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 4rem 0;
    color: var(--text-secondary);
}

.animate-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-visual {
    position: relative;
    background: #0f172a;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    transition: var(--transition-smooth);
}

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

.product-details {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-name {
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.product-desc-list {
    list-style: none;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex-grow: 1;
}

.product-desc-list li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.product-desc-list li svg {
    width: 14px;
    height: 14px;
    color: var(--accent);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.product-footer-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    border-top: 1px solid var(--border);
    padding-top: 1.25rem;
}

.product-price {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text-primary);
}

.btn-add-cart {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent);
    border: 1px solid rgba(56, 189, 248, 0.3);
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-add-cart:hover {
    background: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}

.btn-add-cart svg {
    width: 16px;
    height: 16px;
}

/* --- Cotizador Layout --- */
.cotizador-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: flex-start;
}

.cotizador-left {
    display: flex;
    flex-direction: column;
}

/* Cart Card */
.cart-card {
    margin-top: 2rem;
    padding: 2rem;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
}

.cart-title {
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.cart-title svg {
    color: var(--accent);
}

.btn-clear-cart {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0.25rem;
}

.btn-clear-cart:hover {
    color: #EF4444;
}

.cart-items {
    max-height: 280px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-right: 0.5rem;
}

.empty-cart-message {
    text-align: center;
    padding: 2.5rem 0;
    color: var(--text-secondary);
}

.empty-cart-message svg {
    width: 40px;
    height: 40px;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

.empty-cart-message p {
    font-size: 0.9rem;
}

/* Cart Item Row */
.cart-item-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(51, 65, 85, 0.3);
}

.cart-item-details {
    flex-grow: 1;
    padding-right: 1rem;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.cart-item-price {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 700;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.qty-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 24px;
    height: 24px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background: var(--border);
    border-color: var(--text-secondary);
}

.qty-val {
    font-size: 0.9rem;
    font-weight: 600;
    width: 16px;
    text-align: center;
}

.btn-remove-item {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-remove-item:hover {
    color: #EF4444;
}

.btn-remove-item svg {
    width: 16px;
    height: 16px;
}

.cart-footer {
    border-top: 1px solid var(--border);
    padding-top: 1.5rem;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.total-label {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 1.1rem;
}

.total-price {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--accent);
}

.cart-disclaimer {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Service Packs */
.service-pack-selector {
    padding: 2.5rem;
}

.card-title-lg {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.card-subtitle-sm {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.package-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.package-item {
    background: rgba(11, 15, 25, 0.4);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    transition: var(--transition-smooth);
}

.package-item:hover {
    border-color: var(--accent);
    background: rgba(56, 189, 248, 0.02);
}

.package-details {
    flex-grow: 1;
}

.package-name {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.package-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.package-action {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
    flex-shrink: 0;
}

.package-price {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1rem;
}

/* --- Sobre Mí Section --- */
.sobre-mi-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.sobre-mi-visual {
    display: flex;
    justify-content: center;
}

.sobre-mi-card {
    position: relative;
    padding: 2rem 2rem 2.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    width: 100%;
    max-width: 260px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
}

.sobre-mi-photo {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    border: 3px solid var(--accent);
    box-shadow: 0 0 24px rgba(56, 189, 248, 0.18);
    display: block;
    margin-bottom: 0.5rem;
}

.sobre-mi-logo {
    max-width: 80%;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
}

.visual-badge {
    position: absolute;
    bottom: -1.5rem;
    background: var(--accent);
    border: 2px solid var(--bg-base);
    color: var(--text-primary);
    padding: 0.75rem 1.5rem;
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 10px 25px rgba(56, 189, 248, 0.4);
}

.badge-number {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 1.35rem;
    line-height: 1;
}

.badge-text {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.sobre-mi-bio {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.sobre-mi-bio-secondary {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.trayectoria-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.point-card {
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
    transition: var(--transition-smooth);
}

.point-card:hover {
    border-color: var(--accent);
    transform: translateX(5px);
}

.point-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.point-header svg {
    color: var(--accent);
    width: 20px;
    height: 20px;
}

.point-header h4 {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.point-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.sobre-mi-conclusion {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    border-left: 3px solid var(--accent);
    padding-left: 1rem;
    font-style: italic;
}

/* --- Contacto --- */
.contacto-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 5rem;
    align-items: center;
}

.contacto-details {
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contacto-detail-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.contacto-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.2);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contacto-icon-wrapper svg {
    width: 20px;
    height: 20px;
}

.contacto-text-wrapper h4 {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contacto-text-wrapper p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.contacto-text-wrapper a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.contacto-text-wrapper a:hover {
    color: var(--accent);
}

/* Form */
.contacto-form-panel {
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    background: rgba(11, 15, 25, 0.6);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.8rem 1rem;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    width: 100%;
    transition: var(--transition-smooth);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px var(--border-glow);
}

select.form-control option {
    background-color: var(--surface-solid);
    color: var(--text-primary);
}

/* Form Success Overlay */
.form-success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--surface-solid);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    z-index: 20;
}

.form-success-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.success-message {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.success-icon {
    width: 60px;
    height: 60px;
    color: #10B981;
}

.success-message h3 {
    font-family: var(--font-title);
    font-size: 1.6rem;
    font-weight: 700;
}

.success-message p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    max-width: 320px;
    line-height: 1.5;
}

/* --- Footer --- */
.main-footer {
    border-top: 1px solid var(--border);
    background: #070a10;
    padding-top: 5rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    gap: 4rem;
    padding-bottom: 4rem;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 350px;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    text-decoration: none;
}

.footer-socials a:hover {
    background: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.footer-socials a svg {
    width: 18px;
    height: 18px;
}

.footer-links h4,
.footer-services h4 {
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-links ul,
.footer-services ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a,
.footer-services a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--accent);
    padding-left: 0.25rem;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 2rem 0;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: #475569;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Floating Confirmation Toast */
.floating-feedback {
    animation: slide-up-fade 0.5s ease-out forwards;
}

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

/* --- Lightbox Modal --- */
.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 15, 25, 0.98);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 2rem;
}

.lightbox-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 2100;
}

.lightbox-close:hover {
    background: #EF4444;
    border-color: #EF4444;
    color: var(--text-primary);
}

.lightbox-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 2100;
}

.lightbox-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--border-glow);
    color: var(--text-primary);
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

@media (max-width: 768px) {
    .lightbox-btn {
        width: 44px;
        height: 44px;
    }
    .lightbox-prev {
        left: 0.75rem;
    }
    .lightbox-next {
        right: 0.75rem;
    }
    .lightbox-close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }
}

.lightbox-content {
    max-width: 1000px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    border: 1px solid var(--border);
}

.lightbox-caption {
    font-family: var(--font-title);
    color: var(--text-primary);
    font-size: 1.05rem;
    text-align: center;
    max-width: 600px;
}

/* --- Responsividad --- */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2.15rem;
    }
    .hero-title {
        font-size: 2.85rem;
    }
    .hero-container {
        justify-content: center;
        text-align: center;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero-subtitle {
        margin: 0 auto 2rem auto;
    }
    .hero-actions {
        justify-content: center;
    }
    .hero-bg-image {
        background-image: linear-gradient(rgba(11, 15, 25, 0.85), rgba(11, 15, 25, 0.85)), url('Residencias/FAchada Rio.webp');
    }
    .sobre-mi-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .sobre-mi-visual {
        margin-bottom: 2rem;
    }
    .cotizador-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .contacto-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    .contacto-info-panel {
        text-align: center;
    }
    .contacto-details {
        align-items: center;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 5rem 0;
    }
    .main-nav {
        display: none;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .btn-header-cotizar {
        display: none;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .footer-info {
        align-items: center;
    }
    .footer-bottom-container {
        flex-direction: column;
        text-align: center;
    }
}

/* --- Estilos Adicionales para Recursos (Escenas Abiertas, Testimonios, FAQs y Checkout) --- */

/* Featured Scenes Card & Carrusel */
.featured-scenes-card {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    padding: 2.5rem !important;
}

.featured-scenes-info {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    justify-content: center;
}

.featured-icon-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.featured-icon-box {
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    display: inline-flex;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.featured-title {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
}

.featured-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.scenes-slider-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16/10;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
}

.scenes-slider-track {
    display: flex;
    height: 100%;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.slider-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex-shrink: 0;
    cursor: pointer;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(11, 15, 25, 0.75);
    backdrop-filter: blur(4px);
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 10;
}

.slider-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
}

.prev-btn {
    left: 0.75rem;
}

.next-btn {
    right: 0.75rem;
}

.slider-dots {
    position: absolute;
    bottom: 0.75rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.4rem;
    z-index: 10;
}

.slider-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-dots .dot.active {
    background: var(--accent);
    width: 12px;
    border-radius: 4px;
}

/* FAQs Accordion */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.faq-item {
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.faq-item.active {
    border-color: var(--accent);
    box-shadow: 0 4px 15px -5px var(--border-glow);
}

.faq-question {
    background: transparent;
    border: none;
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    color: var(--text-primary);
    font-family: var(--font-title);
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
}

.faq-question span {
    padding-right: 1.5rem;
}

.faq-icon {
    color: var(--text-secondary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-bottom: 1.25rem;
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Responsividad para Recursos */
@media (max-width: 1024px) {
    .featured-scenes-card {
        grid-template-columns: 1fr !important;
        grid-column: span 1 !important;
        gap: 2rem;
    }
}

/* Reproductor de Video Embebido Inline */
.video-player-container {
    cursor: pointer;
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #000;
}
.video-iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}
.video-player-container:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}