:root {
    /* Paleta de Colores - Ingeniería Fina */
    --charcoal: #111111;
    --charcoal-light: #1A1A1A;
    --white: #FFFFFF;
    --silver: #F4F4F4;
    --border-color: #E0E0E0;
    --border-dark: #333333;
    --wood: #C19A6B; /* Acento cálido */
    --teal: #008080; /* Nuevo Principal/Secundario - Iluminación */
    --teal-glow: rgba(0, 128, 128, 0.25);
    
    /* Tipografía */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* UI Variables */
    --transition-fast: 0.2s ease-in-out;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset y Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* Ángulos a 90 grados, sin bordes redondeados */
    border-radius: 0 !important;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--charcoal);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Tipografía Utility */
.tech-font { font-family: var(--font-heading); }
.text-white { color: var(--white); }
.text-silver { color: var(--silver); }
.text-wood { color: var(--wood); }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.font-bold { font-weight: bold; }
.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.05em; }
.d-block { display: block; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.w-full { width: 100%; }

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
    transition: var(--transition-fast);
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-solid {
    background-color: var(--teal);
    color: var(--white);
    box-shadow: 0 4px 15px var(--teal-glow);
}

.btn-solid:hover {
    background-color: #006666;
    color: var(--white);
    box-shadow: 0 6px 20px rgba(0, 128, 128, 0.5);
}

.btn-outline {
    background-color: transparent;
    color: var(--charcoal);
    border-color: var(--charcoal);
}

.btn-outline:hover {
    background-color: var(--charcoal);
    color: var(--white);
}

.btn-wood {
    background-color: var(--wood);
    color: var(--white);
}

.btn-wood:hover {
    background-color: var(--white);
    color: var(--charcoal);
    border-color: var(--wood);
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--charcoal);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: gap var(--transition-fast);
}

.btn-link:hover {
    gap: 0.75rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}

.nav-logo {
    height: 35px;
    width: auto;
    display: block;
    transform: scale(1.6);
    transform-origin: left center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-links a {
    text-decoration: none;
    color: var(--charcoal);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--charcoal);
    transition: width var(--transition-fast);
}

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

.nav-links a.nav-highlight {
    color: var(--teal);
    font-weight: 700;
    border: 1.5px solid var(--teal);
    padding: 0.35rem 0.85rem;
    transition: all var(--transition-fast);
}

.nav-links a.nav-highlight:hover {
    background-color: var(--teal);
    color: var(--white);
}

.nav-links a.nav-highlight::after {
    display: none !important;
}

/* Elementos móviles ocultos en desktop */
.nav-hamburger {
    display: none;
}

.mobile-nav-item {
    display: none !important;
}

/* Hero Section */
/* Hero Section */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    padding: 5rem 5% 2rem;
    overflow: hidden;
    background-color: var(--charcoal);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    z-index: 0;
    will-change: opacity;
    transform: translateZ(0);
}

.hero-bg.active {
    opacity: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(0, 128, 128, 0.4) 0%, transparent 60%);
        z-index: 1;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.94) 0%, rgba(17, 17, 17, 0.78) 45%, rgba(0, 128, 128, 0.45) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: calc(100vh - 7rem);
    padding: 3rem 0;
}

.hero-content {
    max-width: 820px;
    margin-top: auto;
    margin-bottom: auto;
}

/* Eyebrow / Kicker */
.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.hero-kicker-line {
    width: 34px;
    height: 2px;
    background-color: var(--wood);
    display: inline-block;
}

.hero-kicker-text {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: rgba(255, 255, 255, 0.88);
    text-transform: uppercase;
}

/* Title */
.hero-title {
    color: var(--white);
    font-size: clamp(2.75rem, 5.5vw, 4.75rem);
    line-height: 1.05;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.hero-title-highlight {
    color: var(--white);
    display: block;
}

.hero-dot {
    color: var(--wood);
}

/* Subtitle */
.hero-subtitle {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    line-height: 1.65;
    margin-bottom: 2.25rem;
    max-width: 580px;
    font-weight: 400;
}

/* Action Buttons */
.hero-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.75rem;
}

.hero-btn-primary {
    background-color: var(--wood);
    color: var(--charcoal);
    border: 1px solid var(--wood);
    padding: 0.95rem 1.6rem;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all var(--transition-fast);
    box-shadow: 0 4px 18px rgba(193, 154, 107, 0.3);
}

.hero-btn-primary:hover {
    background-color: var(--white);
    border-color: var(--white);
    color: var(--charcoal);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.35);
}

.hero-btn-secondary {
    background-color: rgba(17, 17, 17, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: var(--white);
    padding: 0.95rem 1.6rem;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all var(--transition-fast);
    backdrop-filter: blur(8px);
}

.hero-btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--wood);
    color: var(--wood);
    transform: translateY(-2px);
}

.hero-btn-outline {
    background-color: rgba(44, 94, 87, 0.35);
    border: 1px solid rgba(0, 200, 200, 0.35);
    color: var(--white);
    padding: 0.95rem 1.6rem;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all var(--transition-fast);
    backdrop-filter: blur(8px);
}

.hero-btn-outline:hover {
    background-color: var(--teal);
    border-color: var(--teal);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 128, 128, 0.4);
}

/* Trust Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1.35rem;
    background-color: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-left: 3px solid var(--wood);
    transition: border-color var(--transition-fast);
}

.hero-badge-icon {
    width: 38px;
    height: 38px;
    border: 1.5px solid var(--wood);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--wood);
    font-size: 1.25rem;
    flex-shrink: 0;
    background-color: rgba(193, 154, 107, 0.1);
}

.hero-badge-info {
    display: flex;
    flex-direction: column;
}

.hero-badge-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.01em;
}

.hero-badge-desc {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.15rem;
}

/* Hero Footer Bar (Slide Caption & Dots) */
.hero-footer-bar {
    position: absolute;
    bottom: 2rem;
    right: 0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    z-index: 3;
}

.hero-caption-box {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background-color: rgba(17, 17, 17, 0.55);
    padding: 0.6rem 1.2rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
}

.hero-caption-text {
    font-size: 0.84rem;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.02em;
}

.hero-slide-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.slide-indicator {
    width: 26px;
    height: 3px;
    background: rgba(255, 255, 255, 0.3);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.slide-indicator:hover {
    background: rgba(255, 255, 255, 0.6);
}

.slide-indicator.active {
    background: var(--wood);
    width: 44px;
}

@media (max-width: 768px) {
    .hero {
        padding: 6.5rem 5% 2.5rem;
        min-height: auto;
        display: block;
    }
    .hero-container {
        min-height: auto;
        padding: 1rem 0;
        display: block;
    }
    .hero-content {
        margin: 0;
    }
    .hero-title {
        font-size: 2.35rem;
    }
    .hero-subtitle {
        font-size: 0.95rem;
    }
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    .hero-footer-bar {
        position: static;
        justify-content: flex-start;
        margin-top: 2rem;
    }
    .hero-caption-box {
        width: 100%;
        justify-content: space-between;
    }
}

@media (min-width: 769px) and (max-height: 720px) {
    .hero-container {
        min-height: auto;
        padding-top: 5rem;
        padding-bottom: 4rem;
    }
    .hero-footer-bar {
        position: static;
        margin-top: 1.5rem;
    }
}

/* Page Banner (Franja para páginas como Steel Frame) */
.page-banner {
    position: relative;
    margin-top: 74px; /* Empieza exactamente debajo del navbar fijo */
    min-height: 320px;
    padding: 3.5rem 5%; /* Padding perfectamente simétrico arriba y abajo */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background-color: var(--charcoal);
    box-sizing: border-box;
}

.page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center 35%;
    z-index: 0;
}

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.88) 0%, rgba(17, 17, 17, 0.75) 50%, rgba(44, 94, 87, 0.55) 100%);
    z-index: 1;
}

.page-banner-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
    margin: auto auto; /* Centrado vertical y horizontal absoluto */
    text-align: center;
}

.page-banner-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4.5vw, 3.25rem);
    color: var(--white);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin: 0 0 0.85rem 0;
    text-align: center;
    line-height: 1.15;
}

.page-banner-desc {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    font-weight: 400;
}

@media (max-width: 768px) {
    .page-banner {
        margin-top: 68px;
        min-height: auto;
        padding: 3rem 5%;
    }
    .page-banner-title {
        font-size: 2rem;
    }
    .page-banner-desc {
        font-size: 0.95rem;
    }
}

/* Steel Frame Banner Específico */
.steelframe-page-banner {
    position: relative;
    margin-top: 74px;
    width: 100%;
    aspect-ratio: 2544 / 416;
    max-height: 380px;
    min-height: 140px;
    padding: 0;
    overflow: hidden;
    background-color: #FFFFFF;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.steelframe-page-banner .page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

@media (max-width: 768px) {
    .steelframe-page-banner {
        margin-top: 68px;
        min-height: 120px;
    }
}

/* Utilidad Accesibilidad */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Secciones Generales */
.section-padding {
    padding: 6rem 5%;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header.center {
    text-align: center;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--charcoal);
}

.section-desc {
    color: #666;
    font-size: 1.125rem;
    max-width: 600px;
}

.section-header.center .section-desc {
    margin: 0 auto;
}

.dark-section {
    background-color: var(--charcoal);
    color: var(--silver);
}

.dark-section .section-title {
    color: var(--white);
}

/* Filosofía - Grilla Técnica */
.philosophy {
    border-bottom: 1px solid var(--border-color);
}

.grid-4-cols {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.philosophy-card {
    padding: 4rem 2rem;
    border-right: 1px solid var(--border-color);
    transition: background-color var(--transition-fast);
}

.philosophy-card:last-child {
    border-right: none;
}

.philosophy-card:hover {
    background-color: #FAFAFA;
}

.icon-large {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--charcoal);
}

.philosophy-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.philosophy-card p {
    color: #666;
    font-size: 0.9375rem;
}

/* Banner Section */
.banner-section {
    width: 100%;
    background-color: var(--charcoal);
}

.banner-container {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* Nosotros Section */
.about-section {
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-content p {
    color: #555;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.about-content strong {
    color: var(--teal);
    font-weight: 700;
}

.about-slogan {
    font-size: 1.25rem;
    color: var(--charcoal);
    margin-bottom: 2rem;
    line-height: 1.4;
    border-left: 2px solid var(--wood);
    padding-left: 1rem;
}

.about-cards {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mission-vision-card {
    padding: 2.5rem;
    border: 1px solid var(--teal);
    background-color: var(--teal);
    color: var(--white);
    position: relative;
    box-shadow: 0 10px 25px rgba(0, 128, 128, 0.15);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.mission-vision-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 128, 128, 0.25);
}

.mission-vision-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.mission-vision-card h4::before {
    content: '';
    display: inline-block;
    width: 25px;
    height: 2px;
    background-color: var(--wood);
}

.mission-vision-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.mission-vision-card p:last-child {
    margin-bottom: 0;
}

/* Catálogo de Módulos */
.section-kicker {
    display: inline-block;
    color: var(--teal);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
}

.catalog {
    position: relative;
    background-color: #EBF0EE;
    background-image: 
        radial-gradient(circle at 10% 15%, rgba(0, 128, 128, 0.16) 0%, transparent 50%),
        radial-gradient(circle at 90% 85%, rgba(193, 154, 107, 0.18) 0%, transparent 50%),
        linear-gradient(to right, rgba(0, 128, 128, 0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 128, 128, 0.08) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
    border-bottom: 1px solid var(--border-color);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.module-card {
    background-color: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}

.module-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(0, 128, 128, 0.16), 0 4px 12px rgba(0, 0, 0, 0.05);
    border-color: var(--teal);
}

.module-image-container {
    position: relative;
    height: 260px;
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    background-color: var(--charcoal);
}

.module-chip {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(17, 17, 17, 0.85);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 2;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.module-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.module-card:hover .img-real {
    transform: scale(1.08);
}

.module-info {
    padding: 2rem 2.25rem 2.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.module-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
    margin-bottom: 1.25rem;
}

.module-name {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 0.35rem;
}

.module-price {
    color: var(--teal);
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.module-features {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding-bottom: 1.25rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.module-features span {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.9rem;
    color: #555;
    font-weight: 500;
}

.module-features i {
    color: var(--teal);
    font-size: 1.15rem;
    flex-shrink: 0;
}

.module-plans-select {
    margin-bottom: 1.75rem;
}

.plans-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #888;
    margin-bottom: 0.5rem;
}

.module-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--border-color);
    background-color: #F9F9F9;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.badge:hover {
    border-color: var(--teal);
    color: var(--teal);
    background-color: rgba(0, 128, 128, 0.05);
}

.badge.active {
    background-color: var(--teal);
    border-color: var(--teal);
    color: var(--white);
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(0, 128, 128, 0.25);
}

.btn-module {
    width: 100%;
    margin-top: auto;
    padding: 0.95rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background-color: var(--teal);
    color: var(--white);
    transition: all var(--transition-fast);
    box-shadow: 0 4px 15px rgba(0, 128, 128, 0.25);
}

.btn-module i {
    transition: transform var(--transition-fast);
}

.btn-module:hover {
    background-color: #006666;
    color: var(--white);
    box-shadow: 0 6px 20px rgba(0, 128, 128, 0.4);
}

.btn-module:hover i {
    transform: translateX(4px);
}

/* Dashboard Specs */
.specs-dashboard {
    display: grid;
    grid-template-columns: 250px 1fr 300px;
    gap: 2rem;
    background-color: var(--charcoal-light);
    border: 1px solid var(--border-dark);
    padding: 2rem;
}

.specs-nav {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    border-right: 1px solid var(--border-dark);
    padding-right: 2rem;
}

.spec-tab {
    background: transparent;
    border: none;
    color: var(--silver);
    text-align: left;
    padding: 1rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    opacity: 0.6;
}

.spec-tab:hover {
    opacity: 1;
    color: var(--white);
}

.spec-tab.active {
    opacity: 1;
    color: var(--wood);
    border-left: 2px solid var(--wood);
    background-color: rgba(255,255,255,0.05);
}

.spec-tab i {
    font-size: 1.25rem;
}

.specs-content-area {
    position: relative;
    padding: 1rem 0;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.spec-pane {
    display: none;
    animation: fadeSlideUp 0.4s ease forwards;
}

.spec-pane.active {
    display: block;
}

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.pane-subtitle {
    color: var(--wood);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.spec-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.spec-item {
    border-bottom: 1px solid var(--border-dark);
    padding-bottom: 1rem;
}

.spec-label {
    display: block;
    color: var(--wood);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.spec-value {
    color: var(--white);
    font-size: 1.1rem;
}

/* Tablas de Especificaciones */
.tables-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.spec-table {
    width: 100%;
    table-layout: fixed;
    border-collapse: collapse;
    background-color: rgba(255,255,255,0.02);
    border: 1px solid var(--border-dark);
}

.spec-table th {
    background-color: var(--charcoal);
    color: var(--wood);
    text-align: left;
    padding: 0.55rem 0.75rem;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.spec-table th i {
    margin-right: 0.4rem;
    font-size: 1.1rem;
    vertical-align: middle;
}

.spec-table td {
    padding: 0.45rem 0.75rem;
    border-bottom: 1px solid var(--border-dark);
    font-size: 0.85rem;
    line-height: 1.35;
    word-break: break-word;
}

.spec-table tr:last-child td {
    border-bottom: none;
}

.spec-table tr:hover td {
    background-color: rgba(255, 255, 255, 0.03);
}

.spec-table .col-key {
    color: var(--silver);
    font-weight: 600;
    width: 36%;
    border-right: 1px solid var(--border-dark);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.spec-table .col-val {
    color: var(--white);
    width: 64%;
}

.split-pane {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

#pane-caracteristicas .split-pane {
    display: flex;
    justify-content: space-evenly;
    flex-wrap: wrap;
}

.spec-list {
    list-style: none;
    color: var(--silver);
}

.spec-list li {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.spec-list li strong {
    color: var(--white);
}

.spec-list.large li {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.spec-list.large i {
    color: var(--wood);
    font-size: 1.5rem;
    margin-top: 2px;
}

.check-list li {
    position: relative;
    padding-left: 1.5rem;
}

.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--wood);
    font-weight: bold;
}

.specs-price-card {
    background-color: var(--charcoal);
    border: 1px solid var(--wood);
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.price-label {
    color: var(--silver);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.price-value {
    color: var(--wood);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.price-disclaimer {
    color: #888;
    font-size: 0.75rem;
    line-height: 1.4;
}

.mt-4 {
    margin-top: 1.5rem;
}

/* FAQ */
.teal-section {
    background-color: var(--teal);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.teal-section::before {
    content: '';
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 100px;
    background: radial-gradient(ellipse, rgba(255,255,255,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.teal-section .section-title {
    color: var(--white);
}

.faq-section {
    width: 100%;
}

.faq-section .section-header {
    max-width: 900px;
    margin: 0 auto 3rem;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    transition: background-color var(--transition-fast);
}

.faq-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 1rem;
    font-size: 1.125rem;
    color: var(--white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: padding-left var(--transition-fast), color var(--transition-fast);
}

.faq-question:hover {
    padding-left: 1.5rem;
}

.faq-icon {
    font-weight: 300;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, margin 0.3s ease;
    background-color: transparent;
    margin: 0;
}

.faq-item.active .faq-answer {
    max-height: 950px;
    opacity: 1;
    margin: 0.35rem 0 1.5rem 0;
}

.faq-answer-content {
    background-color: #FFFFFF;
    border-left: 4px solid var(--wood);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
    padding: 1.75rem 2rem;
    color: #262626;
}

.faq-intro {
    color: #1F1F1F;
    font-size: 0.98rem;
    line-height: 1.65;
    margin: 0 0 1.25rem 0;
}

.faq-intro strong {
    color: var(--teal);
    font-weight: 700;
}

.faq-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.faq-list li {
    position: relative;
    padding-left: 1.4rem;
    color: #2B2B2B;
    font-size: 0.95rem;
    line-height: 1.65;
}

.faq-list li::before {
    content: '■';
    position: absolute;
    left: 0;
    top: 0.15rem;
    color: var(--wood);
    font-size: 0.65rem;
}

.faq-subheading {
    color: #8C6226; /* Título en dorado arquitectónico con excelente contraste */
    font-weight: 700;
    font-size: 0.97rem;
    margin-right: 0.25rem;
    display: inline;
}

.faq-note {
    margin-top: 1.25rem;
    padding: 1rem 1.25rem;
    background-color: #F3F6F4;
    border-left: 3px solid var(--teal);
    font-size: 0.92rem;
    line-height: 1.6;
    color: #262626;
}

.faq-note strong,
.faq-note .faq-note-title {
    color: var(--teal);
    font-weight: 700;
    margin-right: 0.25rem;
}

.faq-item.active .faq-question {
    font-weight: 600;
    padding-left: 1.5rem;
}

@media (max-width: 768px) {
    .faq-answer-content {
        padding: 1.25rem 1.25rem;
    }
}

/* Footer & Contacto */
.footer {
    position: relative;
    overflow: hidden;
    background: linear-gradient(rgba(17, 17, 17, 0.88), rgba(17, 17, 17, 0.95)), url('../assets/images/campamento.png');
    background-size: cover;
    background-position: center;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--teal), transparent);
    box-shadow: 0 0 20px 2px var(--teal);
}

/* Footer Grid & Elementos */
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 6rem 5% 4rem;
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center; /* Centrado vertical entre columna izquierda y derecha */
}

.footer-brand {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.footer-logo {
    height: 70px;
    width: auto;
    display: block;
    filter: brightness(0) invert(1);
    margin-bottom: 1.25rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

/* Recuadros limpios para WhatsApp, Email y Web */
.contact-box {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1.25rem;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--silver);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    max-width: 380px;
}

.contact-box:hover {
    border-color: var(--teal);
    color: var(--white);
    background-color: rgba(0, 128, 128, 0.08);
    transform: translateX(4px);
}

.contact-box i {
    font-size: 1.35rem;
    color: var(--teal);
    flex-shrink: 0;
}

.footer-form {
    background-color: var(--charcoal-light);
    padding: 3rem;
    border: 1px solid var(--border-dark);
}

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

.form-group label {
    display: block;
    color: var(--silver);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: transparent;
    border: 1px solid var(--border-dark);
    color: var(--white);
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--wood);
}

.footer-bottom {
    padding: 2rem 5%;
    text-align: center;
    color: #666;
    font-size: 0.875rem;
    position: relative;
    z-index: 2;
}

.dev-link:hover {
    color: var(--white) !important;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .specs-dashboard {
        grid-template-columns: 1fr;
    }
    .specs-nav {
        flex-direction: row;
        justify-content: flex-start;
        border-right: none;
        border-bottom: 1px solid var(--border-dark);
        padding-right: 0;
        padding-bottom: 1rem;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; /* Firefox */
    }
    .specs-nav::-webkit-scrollbar {
        display: none; /* Chrome/Safari */
    }
    .spec-tab {
        white-space: nowrap;
        border-left: none;
        border-bottom: 2px solid transparent;
    }
    .spec-tab.active {
        border-left: none;
        border-bottom-color: var(--wood);
    }
    .split-pane {
        grid-template-columns: 1fr;
    }
    #pane-caracteristicas .split-pane {
        flex-direction: column;
        justify-content: flex-start;
    }
}

@media (max-width: 992px) {
    .grid-4-cols {
        grid-template-columns: repeat(2, 1fr);
    }
    .philosophy-card:nth-child(2) {
        border-right: none;
    }
    .philosophy-card:nth-child(1),
    .philosophy-card:nth-child(2) {
        border-bottom: 1px solid var(--border-color);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Menú Hamburguesa en Móvil */
    .nav-hamburger {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 26px;
        height: 18px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1002;
    }

    .hamburger-bar {
        display: block;
        width: 100%;
        height: 2px;
        background-color: var(--charcoal);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, background-color 0.2s ease;
        transform-origin: center;
    }

    body.teal-mode .hamburger-bar {
        background-color: var(--white);
    }

    .nav-hamburger.active .hamburger-bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-hamburger.active .hamburger-bar:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }

    .nav-hamburger.active .hamburger-bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-desktop-contact {
        display: none !important;
    }

    .nav-links {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 67px;
        left: 0;
        width: 100%;
        transform: translateY(-130%);
        opacity: 0;
        visibility: hidden;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-bottom: 2px solid var(--teal);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
        padding: 1.5rem 6% 2rem;
        gap: 1rem;
        z-index: 999;
        transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, visibility 0.35s;
        margin: 0;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 0.65rem 0;
        font-size: 1rem;
        letter-spacing: 0.08em;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    }

    .nav-links a::after {
        display: none !important;
    }

    .nav-links a.nav-highlight {
        display: inline-block;
        width: 100%;
        text-align: center;
        margin-top: 0.25rem;
    }

    .mobile-nav-item {
        display: block !important;
    }

    .mobile-nav-contact {
        margin-top: 0.5rem;
    }

    .mobile-nav-contact .btn {
        display: block;
        width: 100%;
        text-align: center;
        padding: 0.85rem;
        font-size: 0.95rem;
        font-weight: 700;
        letter-spacing: 0.05em;
        background-color: var(--teal);
        color: var(--white);
        border: 1px solid var(--teal);
    }

    .mobile-nav-contact .btn:hover {
        background-color: var(--charcoal);
        color: var(--white);
        border-color: var(--charcoal);
    }

    .mobile-theme-btn {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 0.85rem 1.15rem;
        background-color: #f2f5f4;
        border: 1px solid rgba(0, 128, 128, 0.2);
        font-family: var(--font-heading);
        font-size: 0.88rem;
        font-weight: 600;
        color: var(--charcoal);
        cursor: pointer;
        transition: all var(--transition-fast);
        margin-top: 0.25rem;
    }

    .mobile-theme-icon-wrap {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        color: var(--teal);
        font-weight: 700;
    }

    /* Teal Mode en menú móvil */
    body.teal-mode .nav-links {
        background-color: rgba(14, 43, 39, 0.98);
        border-bottom-color: var(--wood);
        box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
    }

    body.teal-mode .nav-links a {
        color: var(--white);
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }

    body.teal-mode .mobile-nav-contact .btn {
        background-color: var(--wood);
        color: var(--charcoal);
        border-color: var(--wood);
    }

    body.teal-mode .mobile-theme-btn {
        background-color: rgba(255, 255, 255, 0.08);
        border-color: rgba(255, 255, 255, 0.18);
        color: var(--white);
    }

    body.teal-mode .mobile-theme-icon-wrap {
        color: var(--wood);
    }
    
    .grid-4-cols {
        grid-template-columns: 1fr;
    }
    
    .philosophy-card {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .section-padding {
        padding: 4rem 5%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 4rem 5% 3rem;
    }

    .footer-form {
        padding: 2.25rem 1.5rem;
    }
}

/* Modal Catálogo */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
}

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

.modal-content {
    background-color: var(--charcoal-light);
    border: 1px solid var(--teal);
    width: 90%;
    max-width: 1000px;
    position: relative;
    transform: translateY(20px);
    transition: transform var(--transition-smooth);
    box-shadow: 0 15px 50px rgba(0, 128, 128, 0.2);
}

/* Scrollbar Personalizada para el Modal */
.modal-content::-webkit-scrollbar {
    width: 8px;
}
.modal-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}
.modal-content::-webkit-scrollbar-thumb {
    background-color: var(--teal);
    border-radius: 10px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
    background-color: var(--wood);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--teal);
}

.modal-grid-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.modal-grid-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    padding: 2.5rem 3rem;
}

@media (max-width: 992px) {
    .modal-grid-bottom {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .modal-grid-top {
        grid-template-columns: 1fr;
    }
    .modal-grid-bottom {
        grid-template-columns: 1fr;
        padding: 2rem;
    }
    .modal-main-info {
        padding: 2rem !important;
    }
}

.modal-gallery img {
    display: block;
}

.modal-thumb-wrapper {
    width: 100%;
    aspect-ratio: 1/1;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.modal-thumb-wrapper:hover {
    transform: scale(1.05);
}

.modal-thumb-wrapper.active {
    border-color: var(--teal);
}

.modal-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity var(--transition-fast);
}

.modal-thumb-wrapper:hover .modal-thumb {
    opacity: 0.8;
}

.modal-details {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.text-3xl { font-size: 2rem; }





/* --- Botón de Tema --- */
.theme-btn {
    background: none;
    border: none;
    color: var(--charcoal);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast), transform var(--transition-smooth);
}

.theme-btn:hover {
    color: var(--teal);
    transform: rotate(15deg) scale(1.1);
}

/* --- MODO VERDE (TEAL MODE) --- */
body.teal-mode .navbar,
body.teal-mode .philosophy,
body.teal-mode .about-section,
body.teal-mode .steelframe-section {
    background-color: var(--teal) !important;
    color: var(--white) !important;
}

body.teal-mode .catalog {
    background-color: #0b3630 !important;
    background-image: 
        radial-gradient(circle at 90% 15%, rgba(193, 154, 107, 0.18) 0%, transparent 45%),
        radial-gradient(circle at 10% 85%, rgba(0, 200, 200, 0.12) 0%, transparent 45%),
        linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px) !important;
    background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: var(--white) !important;
}

body.teal-mode .navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.3) !important;
}

body.teal-mode .nav-logo {
    filter: brightness(0) invert(1);
}

body.teal-mode .nav-links a,
body.teal-mode .theme-btn {
    color: var(--white);
}

body.teal-mode .nav-links a:hover::after {
    background-color: var(--white);
}

body.teal-mode .nav-links a.nav-highlight {
    background-color: var(--charcoal) !important;
    border-color: var(--wood) !important;
    color: var(--wood) !important;
    box-shadow: 0 0 12px rgba(193, 154, 107, 0.2) !important;
}

body.teal-mode .nav-links a.nav-highlight:hover {
    background-color: var(--wood) !important;
    color: var(--charcoal) !important;
    border-color: var(--wood) !important;
    box-shadow: 0 0 18px rgba(193, 154, 107, 0.45) !important;
}

body.teal-mode .navbar .btn-outline {
    border-color: var(--white);
    color: var(--white);
}

body.teal-mode .navbar .btn-outline:hover {
    background-color: var(--white);
    color: var(--teal);
}

body.teal-mode .philosophy h3,
body.teal-mode .about-section h2,
body.teal-mode .about-section h3,
body.teal-mode .about-section h4,
body.teal-mode .steelframe-section h2,
body.teal-mode .steelframe-section h3,
body.teal-mode .steelframe-section h4,
body.teal-mode .steelframe-section th,
body.teal-mode .steelframe-section td,
body.teal-mode .catalog h2,
body.teal-mode .module-name {
    color: var(--white) !important;
}

body.teal-mode .philosophy-card,
body.teal-mode .mission-vision-card {
    background-color: transparent !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
}

body.teal-mode .module-card {
    background-color: var(--charcoal) !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4) !important;
}

body.teal-mode .module-card:hover {
    border-color: var(--wood) !important;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6) !important;
}

body.teal-mode .philosophy-card p,
body.teal-mode .mission-vision-card p,
body.teal-mode .about-section p,
body.teal-mode .steelframe-section p,
body.teal-mode .steelframe-table th,
body.teal-mode .steelframe-table td,
body.teal-mode .steelframe-section .highlight-text,
body.teal-mode .section-desc,
body.teal-mode .layer-content p,
body.teal-mode .foundation-box li {
    color: rgba(255, 255, 255, 0.9) !important;
}

body.teal-mode .module-price {
    color: var(--wood) !important;
}

body.teal-mode .module-features {
    border-bottom-color: rgba(255, 255, 255, 0.15) !important;
}

body.teal-mode .module-features span {
    color: rgba(255, 255, 255, 0.85) !important;
}

body.teal-mode .module-features i {
    color: var(--wood) !important;
}

body.teal-mode .plans-label {
    color: rgba(255, 255, 255, 0.6) !important;
}

body.teal-mode .steelframe-table tr {
    border-bottom-color: rgba(255, 255, 255, 0.2) !important;
}

body.teal-mode .philosophy-card h4::before,
body.teal-mode .mission-vision-card h4::before {
    background-color: var(--white) !important;
}

body.teal-mode .about-content strong {
    color: var(--white) !important;
}

body.teal-mode .philosophy-card i,
body.teal-mode .mission-vision-card i {
    color: var(--white) !important;
}

body.teal-mode .module-header {
    border-bottom-color: rgba(255, 255, 255, 0.15) !important;
}

body.teal-mode .badge {
    background-color: rgba(255, 255, 255, 0.08) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
    color: rgba(255, 255, 255, 0.9) !important;
}

body.teal-mode .badge:hover:not(.active) {
    color: var(--wood) !important;
    border-color: var(--wood) !important;
}

body.teal-mode .badge.active {
    background-color: var(--wood) !important;
    color: var(--charcoal) !important;
    border-color: var(--wood) !important;
}

body.teal-mode .btn-module {
    background-color: var(--wood) !important;
    color: var(--charcoal) !important;
    box-shadow: 0 4px 15px rgba(193, 154, 107, 0.3) !important;
}

body.teal-mode .btn-module:hover {
    background-color: var(--white) !important;
    color: var(--charcoal) !important;
}

/* --- Steel Frame Layers --- */
.layer-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.layer-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background-color: rgba(0,0,0,0.02);
    border: 1px solid var(--border-color);
}
body.teal-mode .layer-item {
    background-color: rgba(0,0,0,0.15) !important;
    border-color: rgba(255,255,255,0.1) !important;
}
.layer-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--wood);
    color: var(--white);
    font-weight: bold;
    font-size: 1.25rem;
    flex-shrink: 0;
    font-family: var(--font-heading);
}
.layer-content h4 {
    color: var(--teal);
    margin-bottom: 0.25rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
}
.layer-content p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.6;
}
body.teal-mode .layer-content h4 {
    color: var(--white) !important;
}
.foundation-box {
    background-color: rgba(0,0,0,0.02);
    border: 1px solid var(--border-color);
    padding: 2rem;
}
body.teal-mode .foundation-box {
    background-color: rgba(0,0,0,0.15) !important;
    border-color: rgba(255,255,255,0.1) !important;
}

/* Scrollbar principal - Modo Claro */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--teal) #F0F0F0;
}

html::-webkit-scrollbar {
    width: 10px;
}

html::-webkit-scrollbar-track {
    background: #F0F0F0;
}

html::-webkit-scrollbar-thumb {
    background-color: var(--teal);
    border-radius: 10px;
    border: 2px solid #F0F0F0;
}

html::-webkit-scrollbar-thumb:hover {
    background-color: var(--wood);
}

/* Scrollbar principal - Modo Oscuro (Teal Mode) */
html.teal-mode {
    scrollbar-color: var(--teal) var(--charcoal);
}

html.teal-mode::-webkit-scrollbar {
    width: 10px;
}

html.teal-mode::-webkit-scrollbar-track {
    background: var(--charcoal);
}

html.teal-mode::-webkit-scrollbar-thumb {
    background-color: var(--teal);
    border-radius: 10px;
    border: 2px solid var(--charcoal);
}

html.teal-mode::-webkit-scrollbar-thumb:hover {
    background-color: var(--wood);
}

/* Lightbox para planos & miniaturas */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    z-index: 3000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-smooth);
    touch-action: pan-y;
    user-select: none;
    -webkit-user-select: none;
}
.lightbox-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.lightbox-img {
    max-width: 90%;
    max-height: 85vh;
    object-fit: contain;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    touch-action: pan-y;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}
.lightbox-close, .lightbox-prev, .lightbox-next {
    position: absolute;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 2.5rem;
    cursor: pointer;
    transition: color 0.3s, transform 0.3s;
    display: flex;
    justify-content: center;
    align-items: center;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover {
    color: var(--teal);
    transform: scale(1.1);
}
.lightbox-close {
    top: 2rem;
    right: 2rem;
}
.lightbox-prev {
    left: 2rem;
}
.lightbox-next {
    right: 2rem;
}

.lightbox-swipe-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.65);
    color: rgba(255, 255, 255, 0.85);
    padding: 0.45rem 1rem;
    font-family: var(--font-heading);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    pointer-events: none;
    display: none;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

@media (max-width: 768px) {
    .lightbox-prev, .lightbox-next {
        font-size: 2rem;
    }
    .lightbox-prev { left: 0.75rem; }
    .lightbox-next { right: 0.75rem; }
    .lightbox-swipe-hint {
        display: inline-flex;
    }
}

/* Contact Info Fix */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.contact-info .contact-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
}

/* WhatsApp Flotante Fijo Permanente */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--white);
    border-radius: 50% !important;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 34px;
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0, 0, 0, 0.25);
    z-index: 1000;
    text-decoration: none;
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.whatsapp-float:hover {
    background-color: #1EBD5C;
    color: var(--white);
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.65), 0 4px 12px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 54px;
        height: 54px;
        font-size: 30px;
    }
}

/* Fix btn-link details-btn */
.module-card .details-btn {
    margin-top: auto;
}


/* ==========================================================================
   SECCIÓN STEEL FRAME - INGENIERÍA Y SIMULADOR INTERACTIVO
   ========================================================================== */

.sf-hero-brief {
    margin-bottom: 4rem;
    padding-bottom: 3.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.sf-brief-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.sf-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.sf-kicker.center {
    display: flex;
    justify-content: center;
}

.sf-kicker-line {
    width: 32px;
    height: 2px;
    background-color: var(--wood);
    display: inline-block;
}

.sf-kicker-text {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--wood);
}

.sf-brief-title {
    font-size: 2.35rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    color: var(--charcoal);
}

.sf-lead {
    font-size: 1.12rem;
    line-height: 1.65;
    color: #2b2b2b;
    margin-bottom: 1rem;
}

.sf-lead strong {
    color: var(--teal);
}

.sf-subtext {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555555;
    margin-bottom: 1.75rem;
}

.sf-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.sf-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.85rem;
    font-size: 0.82rem;
    font-weight: 600;
    background-color: #f3f5f4;
    border: 1px solid rgba(0, 128, 128, 0.2);
    color: var(--charcoal);
    letter-spacing: 0.02em;
}

.sf-chip i {
    color: var(--teal);
    font-size: 1.1rem;
}

/* KPIs Grid */
.sf-brief-kpis {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.sf-kpi-card {
    background-color: var(--white);
    border: 1px solid #e3e7e6;
    border-top: 3px solid var(--teal);
    padding: 1.6rem 1.4rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.sf-kpi-card:hover {
    transform: translateY(-4px);
    border-top-color: var(--wood);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
}

.sf-kpi-icon {
    font-size: 1.6rem;
    color: var(--wood);
    margin-bottom: 0.4rem;
}

.sf-kpi-number {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--teal);
    line-height: 1;
    margin-bottom: 0.45rem;
    letter-spacing: -0.02em;
}

.sf-kpi-label {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--charcoal);
    margin-bottom: 0.35rem;
}

.sf-kpi-desc {
    font-size: 0.82rem;
    line-height: 1.45;
    color: #666666;
}

/* Simulator Box */
.sf-simulator-box {
    background: #fbfcfc;
    border: 1px solid #d8e2e0;
    border-left: 4px solid var(--teal);
    padding: 2.5rem;
    margin-bottom: 4rem;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.04);
}

.sf-sim-header {
    margin-bottom: 1.75rem;
}

.sf-sim-title {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 0.5rem;
}

.sf-sim-subtitle {
    font-size: 0.98rem;
    color: #555555;
    line-height: 1.5;
}

/* Project Selector Buttons */
.sf-project-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.sf-selector-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.8rem 1.4rem;
    background-color: var(--white);
    border: 1px solid #d0d7d5;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--charcoal);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.sf-selector-btn i {
    font-size: 1.25rem;
    color: var(--teal);
    transition: color var(--transition-fast);
}

.sf-selector-btn:hover {
    border-color: var(--teal);
    background-color: #f3f7f6;
    color: var(--teal);
}

.sf-selector-btn.active {
    background-color: var(--teal);
    border-color: var(--teal);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(0, 128, 128, 0.3);
}

.sf-selector-btn.active i {
    color: var(--wood);
}

/* Metrics Comparison Grid */
.sf-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.sf-metric-item {
    background-color: var(--white);
    border: 1px solid #e1e7e5;
    padding: 1.4rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sf-metric-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.1rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid #eef2f1;
}

.sf-metric-name {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--charcoal);
}

.sf-metric-name i {
    color: var(--wood);
    font-size: 1.1rem;
}

.sf-badge-saving {
    font-family: var(--font-heading);
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.6rem;
    background-color: rgba(0, 128, 128, 0.1);
    color: var(--teal);
    border: 1px solid rgba(0, 128, 128, 0.2);
}

.sf-bar-group {
    margin-top: 0.65rem;
}

.sf-bar-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    margin-bottom: 0.35rem;
}

.sf-tag-sf {
    font-weight: 700;
    color: var(--teal);
}

.sf-tag-trad {
    color: #777777;
    font-size: 0.8rem;
}

.sf-progress-track {
    height: 8px;
    background-color: #e5eae8;
    overflow: hidden;
    position: relative;
}

.sf-progress-fill {
    height: 100%;
    transition: width 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.sf-fill-steel {
    background: linear-gradient(90deg, var(--teal), #3c8279);
}

.sf-fill-trad {
    background-color: #abb3b1;
}

/* Toggles & Feedback */
.sf-sim-toggles {
    border-top: 1px solid #dce4e2;
    padding-top: 1.5rem;
}

.sf-toggles-title {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: 0.85rem;
}

.sf-toggles-title i {
    color: var(--wood);
    font-size: 1.15rem;
}

.sf-toggles-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.1rem;
}

.sf-toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--charcoal);
    user-select: none;
}

.sf-toggle-check {
    width: 18px;
    height: 18px;
    accent-color: var(--teal);
    cursor: pointer;
}

.sf-toggle-feedback {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.95rem 1.25rem;
    background-color: #edf4f3;
    border-left: 3px solid var(--wood);
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--charcoal);
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.sf-toggle-feedback i {
    font-size: 1.35rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

/* Advantages Catalog */
.sf-advantages-section {
    margin-bottom: 4rem;
}

.sf-filter-bar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-bottom: 2.2rem;
}

.sf-filter-btn {
    padding: 0.6rem 1.25rem;
    background-color: var(--white);
    border: 1px solid #d4dedc;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.sf-filter-btn:hover {
    border-color: var(--teal);
    color: var(--teal);
    background-color: #f5f8f7;
}

.sf-filter-btn.active {
    background-color: var(--teal);
    border-color: var(--teal);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(0, 128, 128, 0.25);
}

/* Cards Grid */
.sf-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.sf-card {
    background-color: var(--white);
    border: 1px solid #e1e7e5;
    border-top: 3px solid #d0d7d5;
    padding: 1.6rem 1.4rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-smooth);
}

.sf-card:hover {
    transform: translateY(-5px);
    border-top-color: var(--teal);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.07);
}

.sf-card.is-hidden {
    display: none;
}

.sf-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.sf-cat-badge {
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.2rem 0.55rem;
    background-color: rgba(193, 154, 107, 0.15);
    color: #946d3e;
    border: 1px solid rgba(193, 154, 107, 0.3);
}

.sf-card-icon {
    font-size: 1.75rem;
    color: var(--teal);
}

.sf-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 0.6rem;
    line-height: 1.25;
}

.sf-card-desc {
    font-size: 0.86rem;
    line-height: 1.55;
    color: #555555;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.sf-card-metric {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.75rem;
    background-color: #f4f7f6;
    border-left: 3px solid var(--teal);
    font-size: 0.79rem;
    color: var(--charcoal);
    line-height: 1.4;
}

.sf-card-metric strong {
    color: var(--teal);
}

.sf-card-metric .sf-metric-icon {
    color: var(--wood);
    font-size: 0.65rem;
    flex-shrink: 0;
}

/* ==========================================================================
   TEAL MODE (MODO OSCURO) - STEEL FRAME EXTENSIONS
   ========================================================================== */
body.teal-mode .sf-hero-brief {
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

body.teal-mode .sf-kicker-text,
body.teal-mode .sf-kicker-line {
    color: var(--wood);
    background-color: var(--wood);
}

body.teal-mode .sf-brief-title {
    color: var(--white);
}

body.teal-mode .sf-lead {
    color: rgba(255, 255, 255, 0.95);
}

body.teal-mode .sf-lead strong {
    color: var(--wood);
}

body.teal-mode .sf-subtext {
    color: rgba(255, 255, 255, 0.75);
}

body.teal-mode .sf-chip {
    background-color: rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--white);
}

body.teal-mode .sf-chip i {
    color: var(--wood);
}

body.teal-mode .sf-kpi-card {
    background-color: rgba(0, 0, 0, 0.28);
    border-color: rgba(255, 255, 255, 0.12);
    border-top-color: var(--wood);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

body.teal-mode .sf-kpi-card:hover {
    border-top-color: var(--white);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

body.teal-mode .sf-kpi-icon {
    color: var(--wood);
}

body.teal-mode .sf-kpi-number {
    color: var(--white);
}

body.teal-mode .sf-kpi-label {
    color: var(--wood);
}

body.teal-mode .sf-kpi-desc {
    color: rgba(255, 255, 255, 0.75);
}

/* Simulator Dark Mode */
body.teal-mode .sf-simulator-box {
    background-color: rgba(0, 0, 0, 0.28);
    border-color: rgba(255, 255, 255, 0.15);
    border-left-color: var(--wood);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3);
}

body.teal-mode .sf-sim-title {
    color: var(--white);
}

body.teal-mode .sf-sim-subtitle {
    color: rgba(255, 255, 255, 0.78);
}

body.teal-mode .sf-selector-btn {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--white);
}

body.teal-mode .sf-selector-btn i {
    color: var(--wood);
}

body.teal-mode .sf-selector-btn:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--wood);
    color: var(--white);
}

body.teal-mode .sf-selector-btn.active {
    background-color: var(--wood);
    border-color: var(--wood);
    color: var(--charcoal);
    box-shadow: 0 4px 14px rgba(193, 154, 107, 0.35);
}

body.teal-mode .sf-selector-btn.active i {
    color: var(--charcoal);
}

body.teal-mode .sf-metric-item {
    background-color: rgba(0, 0, 0, 0.35);
    border-color: rgba(255, 255, 255, 0.1);
}

body.teal-mode .sf-metric-head {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

body.teal-mode .sf-metric-name {
    color: var(--white);
}

body.teal-mode .sf-metric-name i {
    color: var(--wood);
}

body.teal-mode .sf-badge-saving {
    background-color: rgba(193, 154, 107, 0.2);
    border-color: rgba(193, 154, 107, 0.35);
    color: var(--wood);
}

body.teal-mode .sf-tag-sf {
    color: var(--wood);
}

body.teal-mode .sf-tag-trad {
    color: rgba(255, 255, 255, 0.6);
}

body.teal-mode .sf-progress-track {
    background-color: rgba(255, 255, 255, 0.15);
}

body.teal-mode .sf-fill-steel {
    background: linear-gradient(90deg, var(--wood), #dfb887);
}

body.teal-mode .sf-fill-trad {
    background-color: rgba(255, 255, 255, 0.35);
}

body.teal-mode .sf-sim-toggles {
    border-top-color: rgba(255, 255, 255, 0.15);
}

body.teal-mode .sf-toggles-title {
    color: var(--white);
}

body.teal-mode .sf-toggles-title i {
    color: var(--wood);
}

body.teal-mode .sf-toggle-label {
    color: rgba(255, 255, 255, 0.9);
}

body.teal-mode .sf-toggle-check {
    accent-color: var(--wood);
}

body.teal-mode .sf-toggle-feedback {
    background-color: rgba(0, 0, 0, 0.38);
    border-left-color: var(--wood);
    color: rgba(255, 255, 255, 0.92);
}

/* Advantages Cards Dark Mode */
body.teal-mode .sf-filter-btn {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--white);
}

body.teal-mode .sf-filter-btn:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--wood);
    color: var(--wood);
}

body.teal-mode .sf-filter-btn.active {
    background-color: var(--wood);
    border-color: var(--wood);
    color: var(--charcoal);
    box-shadow: 0 4px 14px rgba(193, 154, 107, 0.35);
}

body.teal-mode .sf-card {
    background-color: rgba(0, 0, 0, 0.28);
    border-color: rgba(255, 255, 255, 0.12);
    border-top-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

body.teal-mode .sf-card:hover {
    border-top-color: var(--wood);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
}

body.teal-mode .sf-cat-badge {
    background-color: rgba(193, 154, 107, 0.2);
    border-color: rgba(193, 154, 107, 0.35);
    color: var(--wood);
}

body.teal-mode .sf-card-icon {
    color: var(--wood);
}

body.teal-mode .sf-card-title {
    color: var(--white);
}

body.teal-mode .sf-card-desc {
    color: rgba(255, 255, 255, 0.78);
}

body.teal-mode .sf-card-metric {
    background-color: rgba(0, 0, 0, 0.35);
    border-left-color: var(--wood);
    color: rgba(255, 255, 255, 0.9);
}

body.teal-mode .sf-card-metric strong {
    color: var(--wood);
}

/* Responsive Rules for Steel Frame */
@media (max-width: 992px) {
    .sf-brief-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .sf-metrics-grid {
        grid-template-columns: 1fr;
    }

    .sf-brief-title {
        font-size: 2rem;
    }
}

@media (max-width: 600px) {
    .sf-simulator-box {
        padding: 1.5rem 1.25rem;
    }

    .sf-brief-kpis {
        grid-template-columns: 1fr;
    }

    .sf-project-selector {
        flex-direction: column;
    }

    .sf-selector-btn {
        width: 100%;
        justify-content: center;
    }

    .sf-toggles-row {
        flex-direction: column;
        gap: 0.85rem;
    }

    .sf-filter-bar {
        gap: 0.4rem;
    }

    .sf-filter-btn {
        width: 100%;
        text-align: center;
    }
}

/* Teal Mode para Footer */
body.teal-mode .contact-box {
    background-color: rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.12);
}

body.teal-mode .contact-box:hover {
    border-color: var(--wood);
    color: var(--white);
    background-color: rgba(193, 154, 107, 0.12);
}

body.teal-mode .contact-box i {
    color: var(--wood);
}


/* ==========================================================================
   AJUSTE NAVBAR PARA PANTALLAS MEDIAS
   ========================================================================== */
@media (min-width: 769px) and (max-width: 1150px) {
    .nav-links {
        gap: 1.15rem;
    }
    .nav-links a {
        font-size: 0.775rem;
        letter-spacing: 0.03em;
    }
}

/* ==========================================================================
   SECCIÓN: NUESTROS TRABAJOS (GALERÍA Y CARRUSEL ARQUITECTÓNICO)
   ========================================================================== */

.works-section {
    background-color: #121417;
    color: var(--silver);
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.works-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    opacity: 0.7;
}

.works-section .section-title {
    color: var(--white);
}

/* Barra de Controles: Selector de Vista y Filtros */
.works-controls-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    margin-bottom: 2.25rem;
    position: relative;
    z-index: 2;
}

.works-view-switch {
    display: inline-flex;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 4px;
    gap: 4px;
}

.works-view-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.15rem;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.65);
    font-family: var(--font-heading);
    font-size: 0.825rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.works-view-btn i {
    font-size: 1.1rem;
}

.works-view-btn:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.06);
}

.works-view-btn.active {
    background: var(--teal);
    color: var(--white);
    box-shadow: 0 2px 10px var(--teal-glow);
}

.works-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.works-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.95rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-family: var(--font-heading);
    font-size: 0.775rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.works-filter-btn .filter-badge {
    background: rgba(255, 255, 255, 0.12);
    padding: 2px 6px;
    font-size: 0.7rem;
    color: var(--white);
}

.works-filter-btn:hover {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.06);
}

.works-filter-btn.active {
    background: rgba(0, 128, 128, 0.18);
    border-color: var(--teal);
    color: var(--white);
}

.works-filter-btn.active .filter-badge {
    background: var(--teal);
}

/* Paneles de Vista */
.works-view-panel {
    display: none;
    position: relative;
    z-index: 2;
    animation: worksFadeIn 0.35s ease-out;
}

.works-view-panel.active {
    display: block;
}

@keyframes worksFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   VISTA 1: CARRUSEL CINEMATOGRÁFICO
   ========================================== */

.works-stage-card {
    background: #0d0f11;
    border: 1px solid rgba(255, 255, 255, 0.12);
    position: relative;
    margin-bottom: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.works-stage-viewport {
    position: relative;
    height: 480px;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #08090a;
}

.works-stage-blur-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0, 128, 128, 0.08) 0%, rgba(10, 12, 14, 0.95) 70%, #060708 100%);
    pointer-events: none;
    z-index: 1;
}

.works-stage-img {
    position: relative;
    z-index: 2;
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
    cursor: zoom-in;
    transition: opacity 0.3s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.works-stage-viewport:hover .works-stage-img {
    transform: scale(1.015);
}

/* HUD Superior */
.works-hud-top {
    position: absolute;
    top: 1.25rem;
    left: 1.5rem;
    right: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 5;
    pointer-events: none;
}

.works-stage-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    pointer-events: auto;
}

.works-tag-phase {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(0, 128, 128, 0.85);
    backdrop-filter: blur(8px);
    color: var(--white);
    padding: 0.35rem 0.8rem;
    font-size: 0.725rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 600;
}

.works-tag-ratio {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.85);
    padding: 0.35rem 0.75rem;
    font-size: 0.725rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.works-expand-btn {
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 0.45rem 0.95rem;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.works-expand-btn:hover {
    background: var(--teal);
    border-color: var(--teal);
    box-shadow: 0 0 15px var(--teal-glow);
}

/* HUD Inferior */
.works-hud-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.75rem 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.6) 65%, transparent 100%);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem;
    z-index: 5;
}

.works-stage-info {
    max-width: 680px;
}

.works-info-index {
    color: var(--teal);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.works-stage-title {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    line-height: 1.25;
}

.works-stage-desc {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
}

.works-hud-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.works-carousel-nav {
    display: flex;
    gap: 0.35rem;
}

.works-nav-arrow,
.works-play-btn {
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all var(--transition-fast);
}

.works-nav-arrow:hover,
.works-play-btn:hover {
    background: var(--teal);
    border-color: var(--teal);
    box-shadow: 0 0 12px var(--teal-glow);
}

/* Barra de Progreso */
.works-progress-track {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 6;
}

.works-progress-bar {
    width: 0%;
    height: 100%;
    background: var(--teal);
    box-shadow: 0 0 8px var(--teal);
    will-change: width;
}

.works-progress-bar.is-animating {
    width: 100%;
    transition: width 5.5s linear;
}

/* Tira de Miniaturas Horizontales */
.works-thumbs-outer {
    position: relative;
    display: flex;
    align-items: center;
    background: #08090b;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.65rem 0.5rem;
}

.works-thumbs-arrow {
    width: 34px;
    height: 60px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: all var(--transition-fast);
    z-index: 2;
}

.works-thumbs-arrow:hover {
    background: var(--teal);
    border-color: var(--teal);
}

.works-thumbs-track {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 0.25rem 0.5rem;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    flex-grow: 1;
}

.works-thumbs-track::-webkit-scrollbar {
    display: none;
}

.works-thumb-item {
    position: relative;
    flex: 0 0 84px;
    height: 56px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: #111;
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-fast);
}

.works-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.55;
    transition: opacity var(--transition-fast), transform 0.3s ease;
}

.works-thumb-item:hover img {
    opacity: 0.95;
    transform: scale(1.08);
}

.works-thumb-item.active {
    border: 2px solid var(--teal);
    box-shadow: 0 0 10px var(--teal-glow);
}

.works-thumb-item.active img {
    opacity: 1;
}

.works-thumb-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    font-size: 0.55rem;
    padding: 1px 3px;
    background: rgba(0, 0, 0, 0.75);
    color: var(--silver);
    font-family: var(--font-heading);
    pointer-events: none;
}

/* ==========================================
   TICKER INFINITO: OBRAS EN MARCHA
   ========================================== */

.works-marquee-wrapper {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.25rem 0 1.5rem;
    margin-bottom: 2rem;
    overflow: hidden;
}

.works-marquee-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.75rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 1rem;
}

.marquee-kicker {
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--teal);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.marquee-hint {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.works-marquee-track-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.works-marquee-track-container::before,
.works-marquee-track-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 48px;
    z-index: 2;
    pointer-events: none;
}

.works-marquee-track-container::before {
    left: 0;
    background: linear-gradient(to right, #121417, transparent);
}

.works-marquee-track-container::after {
    right: 0;
    background: linear-gradient(to left, #121417, transparent);
}

.works-marquee-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    animation: worksMarqueeAnim 65s linear infinite;
    will-change: transform;
    transform: translateZ(0);
}

.works-marquee-track:hover {
    animation-play-state: paused;
}

@keyframes worksMarqueeAnim {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.works-marquee-card {
    position: relative;
    height: 140px;
    background: #0d0f11;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.works-marquee-card.ratio-16-9 { width: 248px; }
.works-marquee-card.ratio-2-3 { width: 95px; }
.works-marquee-card.ratio-1-1 { width: 140px; }
.works-marquee-card.ratio-2-1 { width: 175px; }
.works-marquee-card.ratio-2-3-wide { width: 110px; }

.works-marquee-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.works-marquee-card:hover {
    transform: translateY(-4px);
    border-color: var(--teal);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.works-marquee-card:hover img {
    transform: scale(1.08);
}

.works-marquee-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0.6rem;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.works-marquee-card:hover .works-marquee-card-overlay {
    opacity: 1;
}

.works-marquee-card-title {
    color: var(--white);
    font-size: 0.725rem;
    font-weight: 500;
    line-height: 1.2;
    margin: 0;
}

.works-marquee-card-tag {
    color: var(--teal);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

/* ==========================================
   VISTA 2: MOSAICO ARQUITECTÓNICO
   ========================================== */

.works-mosaic-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 190px;
    grid-auto-flow: dense;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.works-mosaic-item {
    position: relative;
    background: #0d0f11;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.works-mosaic-item.span-2-col {
    grid-column: span 2;
}

.works-mosaic-item.span-2-row {
    grid-row: span 2;
}

.works-mosaic-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.works-mosaic-item:hover {
    border-color: var(--teal);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
    transform: translateY(-3px);
    z-index: 3;
}

.works-mosaic-item:hover img {
    transform: scale(1.06);
}

.works-mosaic-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.works-mosaic-item:hover .works-mosaic-overlay {
    opacity: 1;
}

.works-mosaic-phase {
    color: var(--teal);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.works-mosaic-title {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.25;
    margin-bottom: 0.3rem;
}

.works-mosaic-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.725rem;
}

.works-mosaic-icon-expand {
    font-size: 1.1rem;
    color: var(--white);
}

.works-mosaic-item.hidden-by-filter {
    display: none !important;
}

/* ==========================================
   KPI BAR Y LLAMADO A LA ACCIÓN
   ========================================== */

.works-kpi-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr) auto;
    align-items: center;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 2rem;
    position: relative;
    z-index: 2;
}

.works-kpi-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    padding-right: 1rem;
}

.works-kpi-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 128, 128, 0.15);
    border: 1px solid var(--teal);
    color: var(--teal);
    font-size: 1.4rem;
    flex-shrink: 0;
}

.works-kpi-text {
    display: flex;
    flex-direction: column;
}

.works-kpi-val {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
}

.works-kpi-sub {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.8rem;
    line-height: 1.3;
}

.works-kpi-action {
    padding-left: 0.5rem;
}

/* Modo Teal/Verde Adaptativo */
body.teal-mode .works-section {
    background-color: #0c1818;
}

body.teal-mode .works-stage-card {
    background: #091212;
    border-color: rgba(0, 128, 128, 0.3);
}

body.teal-mode .works-kpi-bar {
    background: rgba(0, 128, 128, 0.08);
    border-color: rgba(0, 128, 128, 0.25);
}

/* ==========================================
   RESPONSIVE DESIGN PARA TRABAJOS
   ========================================== */

@media (max-width: 1024px) {
    .works-mosaic-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 170px;
    }
    .works-kpi-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    .works-kpi-item:nth-child(2) {
        border-right: none;
    }
    .works-kpi-action {
        grid-column: span 2;
        text-align: center;
        padding-left: 0;
    }
    .works-kpi-action .btn {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .works-controls-container {
        flex-direction: column;
        align-items: stretch;
        gap: 0.85rem;
    }
    .works-view-switch {
        width: 100%;
    }
    .works-view-btn {
        flex: 1;
        justify-content: center;
        padding: 0.55rem 0.75rem;
        font-size: 0.75rem;
    }
    .works-filters {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 0.4rem;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }
    .works-filters::-webkit-scrollbar {
        display: none;
    }
    .works-filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
    .works-stage-viewport {
        height: 320px;
    }
    .works-hud-top {
        top: 0.75rem;
        left: 0.75rem;
        right: 0.75rem;
    }
    .works-expand-btn .expand-text {
        display: none;
    }
    .works-hud-bottom {
        padding: 1.25rem 1rem 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .works-stage-title {
        font-size: 1.1rem;
    }
    .works-stage-desc {
        display: none;
    }
    .works-hud-actions {
        width: 100%;
        justify-content: space-between;
    }
    .works-mosaic-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 150px;
    }
    .works-mosaic-item.span-2-col {
        grid-column: span 2;
    }
    .works-mosaic-item.span-2-row {
        grid-row: span 1;
    }
    .works-kpi-bar {
        grid-template-columns: 1fr;
        padding: 1.25rem 1.25rem;
        width: 100%;
        box-sizing: border-box;
    }
    .works-kpi-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        padding-bottom: 0.85rem;
        padding-right: 0;
        width: 100%;
        box-sizing: border-box;
    }
    .works-kpi-action {
        grid-column: 1 / -1;
        width: 100%;
        padding-left: 0;
        margin-top: 0.5rem;
        box-sizing: border-box;
    }
    .works-kpi-action .btn {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .works-stage-viewport {
        height: 270px;
    }
    .works-mosaic-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 200px;
    }
    .works-mosaic-item.span-2-col {
        grid-column: span 1;
    }
    .works-mosaic-item.span-2-row {
        grid-row: span 1;
    }
    .works-kpi-bar {
        padding: 1.25rem 1rem;
        gap: 1rem;
    }
    .works-kpi-action {
        grid-column: 1 / -1;
        width: 100%;
        padding-left: 0;
        box-sizing: border-box;
    }
    .works-kpi-action .btn {
        width: 100%;
        max-width: 100%;
        padding: 0.75rem 0.75rem;
        font-size: 0.825rem;
        box-sizing: border-box;
        justify-content: center;
    }
}