/* ==========================================================================
   Jacecorp S.A.C. - Estilos Principales Rediseñados (Industrial Metalmecánica)
   ========================================================================== */

:root {
    --brand-color: #00A499;
    --brand-hover: #00877e;
    --brand-glow: rgba(0, 164, 153, 0.25);
    --dark-bg: #0b0f19;
    --slate-dark: #0f172a;
    --slate-card: #1e293b;
}

body {
    background-color: #0f172a;
    color: #334155;
    overflow-x: hidden;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* --- Scrollbar Personalizado --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0f172a;
}
::-webkit-scrollbar-thumb {
    background: #00A499;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #00d2c4;
}

/* --- Patrón de Malla Industrial --- */
.bg-grid-pattern {
    background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
    background-size: 24px 24px;
}

.bg-grid-pattern-light {
    background-image: radial-gradient(rgba(15, 23, 42, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
}

/* --- Glassmorphism --- */
.glass-dark {
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* --- Animaciones de Aparición al hacer Scroll --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* --- Slider de Cabecera --- */
.slide {
    opacity: 0;
    transition: opacity 1.5s ease-in-out, transform 5s linear;
    transform: scale(1.05);
}

.slide.active { 
    opacity: 1; 
    transform: scale(1);
}

/* --- Tarjetas de Servicios Elevadas --- */
.service-card {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-top: 4px solid #00A499;
    box-shadow: 0 4px 15px -2px rgba(0, 0, 0, 0.05), 0 2px 6px -2px rgba(0, 0, 0, 0.03);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 16px;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 30px -8px rgba(0, 164, 153, 0.18), 0 10px 15px -5px rgba(0, 164, 153, 0.08);
    border-color: #00A499;
}

.service-number {
    transition: all 0.4s ease;
    color: #e2e8f0;
}

.service-card:hover .service-number {
    color: rgba(0, 164, 153, 0.25);
    transform: scale(1.1) translate(6px, -6px);
}

.service-icon-box {
    transition: all 0.4s ease;
    border-radius: 12px;
}

.service-card:hover .service-icon-box {
    background-color: #00A499;
    color: #ffffff;
    border-color: #00A499;
    box-shadow: 0 8px 16px -4px rgba(0, 164, 153, 0.4);
}

/* --- Tarjetas de Sectores (Modo Oscuro) --- */
.sector-card {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 16px;
}

.sector-card:hover {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(0, 164, 153, 0.5);
    transform: translateY(-6px);
    box-shadow: 0 16px 25px -5px rgba(0, 164, 153, 0.2);
}

/* --- Inputs Formales para Formulario --- */
.input-minimal {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 14px 16px;
    color: #1e293b;
    transition: all 0.3s ease;
}

.input-minimal:focus {
    outline: none;
    border-color: #00A499;
    box-shadow: 0 0 0 3px rgba(0, 164, 153, 0.15);
}

/* --- Menú Móvil --- */
#mobile-menu-overlay {
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

#mobile-nav {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.no-scroll {
    overflow: hidden;
}

/* --- Slider Infinito de Empresas (Marquee) --- */
@keyframes logoMarquee {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-50%);
    }
}

.logo-marquee-track {
    display: flex;
    width: max-content;
    animation: logoMarquee 30s linear infinite;
    will-change: transform;
}

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

/* --- Modal Popup de Galería de Servicios --- */
#service-modal {
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#service-modal-content {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#modal-thumbnails::-webkit-scrollbar {
    height: 4px;
}

#modal-thumbnails::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.5);
    border-radius: 2px;
}

#modal-thumbnails::-webkit-scrollbar-thumb {
    background: #00A499;
    border-radius: 2px;
}

#modal-thumbnails::-webkit-scrollbar-thumb:hover {
    background: #00d2c4;
}