/* SISTEMA BASE - ULTRADIMENSIONAL BRUTAL */
html, body {
    overflow-x: hidden;
    width: 100%;
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

:root {
    --bg-void: #010204;
    --glass-bg: rgba(15, 20, 30, 0.4);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-glow: rgba(255, 107, 53, 0.15);
    --accent-brand: #ff6b35;
    --accent-hover: #ff8555;
    --text-main: #e2e8f0;
    --text-muted: #8b9bb4;
    --font-heading: 'Bebas Neue', sans-serif;
    --font-body: 'Inter Tight', sans-serif;
}

body {
    background: var(--bg-void);
    color: var(--text-main);
    font-family: var(--font-body);
    /* Grid 3D de fondo */
    background-image: 
        linear-gradient(rgba(255,107,53,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,107,53,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    background-position: center;
    background-attachment: fixed;
    perspective: 1000px;
}

/* Luces Ambientales */
.sp-ambient-light {
    position: fixed;
    top: -20%; left: -10%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(255,107,53,0.06) 0%, rgba(0,0,0,0) 70%);
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}
.sp-ambient-light.right {
    top: 40%; left: 60%;
    background: radial-gradient(circle, rgba(60,100,255,0.04) 0%, rgba(0,0,0,0) 70%);
}

.ud-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 10rem 2rem 6rem;
    position: relative;
    z-index: 2;
}

/* HERO SECTION - BRUTAL GLASS */
.ud-hero-glass {
    background: linear-gradient(145deg, rgba(20,25,35,0.6) 0%, rgba(10,12,18,0.8) 100%);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 6rem 2rem;
    text-align: center;
    margin-bottom: 6rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 40px 80px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.1);
    position: relative;
    overflow: hidden;
}

.ud-hero-glass::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 50% 0%, rgba(255,107,53,0.15), transparent 60%);
    pointer-events: none;
}

.ud-subtitle {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: var(--accent-brand);
    text-transform: uppercase;
    letter-spacing: 0.3em;
    margin-bottom: 1.5rem;
    display: inline-block;
    background: rgba(255,107,53,0.1);
    padding: 0.5rem 1.5rem;
    border-radius: 100px;
    border: 1px solid rgba(255,107,53,0.2);
}

.ud-title {
    font-family: var(--font-heading);
    font-size: clamp(4rem, 8vw, 7rem);
    text-transform: uppercase;
    line-height: 0.9;
    margin: 0;
    color: #fff;
    text-shadow: 0 20px 40px rgba(0,0,0,0.8);
    position: relative;
    z-index: 2;
}

.accent-3d {
    color: var(--accent-brand);
    position: relative;
    display: inline-block;
}
.accent-3d::after {
    content: 'Alta Demanda';
    position: absolute;
    left: 4px; top: 4px;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,107,53,0.5);
    z-index: -1;
    filter: blur(2px);
}

/* SERVICES BENTO ROW */
.ud-services {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 4rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 3;
}
.ud-service-badge {
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 1.5rem 2.5rem;
    border-radius: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
}
.ud-service-badge:hover {
    border-color: rgba(255,107,53,0.4);
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.8), 0 0 30px var(--glass-glow);
}
.ud-service-icon {
    font-size: 1.8rem;
    color: var(--accent-brand);
    filter: drop-shadow(0 0 10px rgba(255,107,53,0.5));
}

/* SECTION HEADING */
.ud-section-heading {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: #fff;
    margin-bottom: 4rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.ud-section-heading::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--accent-brand);
    margin: 1rem auto 0;
    border-radius: 2px;
    box-shadow: 0 0 20px var(--accent-brand);
}

/* GRID ULTRADIMENSIONAL BRUTAL */
.ud-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2.5rem;
    perspective: 2000px;
}

/* 3D CARDS (Igual al Single Product para unificación) */
.ud-card {
    background: linear-gradient(145deg, rgba(20,25,35,0.6) 0%, rgba(10,12,18,0.8) 100%);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 2rem 2.5rem;
    position: relative;
    transform-style: preserve-3d;
    backdrop-filter: blur(20px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
    transition: box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
    display: flex;
    flex-direction: column;
    min-height: 480px;
    cursor: pointer;
    text-decoration: none;
}

.ud-card:hover {
    border-color: rgba(255, 107, 53, 0.4);
    box-shadow: 0 40px 80px rgba(0,0,0,0.8), 0 0 40px var(--glass-glow);
    transform: translateY(-10px);
}

/* ELEMENTOS INTERNOS SEPARADOS EN Z */
.ud-card-tag {
    position: absolute;
    top: -1rem; left: 2rem;
    background: var(--accent-brand);
    color: #000;
    padding: 0.5rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    border-radius: 4px;
    transform: translateZ(50px);
    box-shadow: 0 10px 20px rgba(255,107,53,0.4);
    letter-spacing: 1px;
}

.ud-card-img-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1rem 0 2rem;
    transform: translateZ(80px);
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.8));
}
.ud-card-img-wrap img {
    max-width: 100%;
    max-height: 220px;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.ud-card:hover .ud-card-img-wrap img {
    transform: scale(1.15) rotate(-3deg) translateZ(40px);
}

.ud-card-cat {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: var(--accent-brand);
    text-transform: uppercase;
    transform: translateZ(40px);
    margin-bottom: 0.8rem;
    letter-spacing: 2px;
}
.ud-card-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: #fff;
    line-height: 1.1;
    margin: 0;
    transform: translateZ(60px);
    text-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

.ud-card-btn {
    margin-top: 2rem;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    padding: 1.2rem;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transform: translateZ(50px);
    transition: all 0.3s ease;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}
.ud-card:hover .ud-card-btn {
    background: linear-gradient(135deg, var(--accent-brand), #ff4a00);
    border-color: transparent;
    color: #000;
    box-shadow: 0 10px 20px rgba(255,107,53,0.3);
}

/* GSAP REVEALS */
.gs-reveal { opacity: 0; transform: translateY(50px); }