/* =========================================
   Portada (index.html) con aire más moderno (2026-10-11).
   Misma paleta (variables de style.css); solo la carga el index, el resto de las páginas no cambia.
   ========================================= */
body.inicio { background: #fff; }

/* Encabezado translúcido */
.inicio header {
    background: rgba(13, 27, 42, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06), 0 6px 20px rgba(0, 0, 0, 0.25);
}
.inicio nav a:not(.btn-portal) { position: relative; padding: 4px 0; }
.inicio nav a:not(.btn-portal)::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px;
    background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.25s;
}
.inicio nav a:not(.btn-portal):hover::after { transform: scaleX(1); }
.inicio .btn-portal { border-radius: 999px; padding: 10px 22px; box-shadow: 0 4px 14px rgba(255, 107, 0, 0.35); }

/* Portada */
.inicio .hero {
    position: relative;
    min-height: min(78vh, 720px);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 6rem 24px 5rem;
    background:
        linear-gradient(120deg, rgba(13, 27, 42, 0.92) 0%, rgba(27, 38, 59, 0.75) 55%, rgba(13, 27, 42, 0.55) 100%),
        url('web-app.webp') center/cover;
}
.inicio .hero::after { /* línea naranja al pie de la portada */
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.hero-etiqueta {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px; margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 107, 0, 0.5); border-radius: 999px;
    background: rgba(255, 107, 0, 0.12); color: #ffd2b0;
    font-size: 0.8rem; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase;
}
.inicio .hero h1 {
    font-size: clamp(1.9rem, 4.2vw, 3.4rem); line-height: 1.15; font-weight: 900;
    text-transform: none; letter-spacing: -0.5px; max-width: 1000px; margin-bottom: 1.25rem;
}
.inicio .hero h1 em { font-style: normal; color: var(--accent); }
.inicio .hero p { font-size: clamp(1rem, 1.6vw, 1.25rem); color: #c9ccd1; max-width: 720px; }
.inicio .btn { border-radius: 999px; padding: 13px 28px; }
.inicio .hero .btn:not(.btn-primary) { border-color: rgba(255, 255, 255, 0.6); background: rgba(255, 255, 255, 0.06); }
.inicio .btn-primary { box-shadow: 0 8px 22px rgba(255, 107, 0, 0.35); }
.inicio .btn-primary:hover { transform: translateY(-2px); }
.hero-bajar {
    position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6); font-size: 1.2rem; animation: flotar 2s ease-in-out infinite;
}
.hero-bajar:hover { color: var(--accent); }
@keyframes flotar { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 6px); } }

/* Franja del portal */
.inicio .portal-highlight {
    background: linear-gradient(90deg, #e86100, var(--accent), #e86100);
    padding: 0.9rem 24px; letter-spacing: 0.2px;
}

/* Secciones */
.inicio .section { padding: 5rem 24px; }
.inicio .center-title { margin-bottom: 3rem; display: flex; flex-direction: column; align-items: center; }
.inicio .section h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 900; letter-spacing: -0.3px;
    border-bottom: none; margin-bottom: 0; padding-bottom: 14px; position: relative;
}
.inicio .section h2::after { /* trazo corto naranja en vez del subrayado completo */
    content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
    width: 56px; height: 4px; border-radius: 4px; background: var(--accent);
}
.inicio .quality-portal h2::after { left: 0; transform: none; }

/* Tarjetas de servicios */
.inicio .services-grid { gap: 1.5rem; }
.inicio .service-card {
    position: relative; overflow: hidden;
    background: #fff; border: 1px solid #e6e8ec; border-top: none; border-radius: 14px;
    padding: 2rem 1.75rem;
    box-shadow: 0 1px 2px rgba(13, 27, 42, 0.04), 0 8px 24px rgba(13, 27, 42, 0.06);
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.inicio .service-card::before { /* barra superior que se completa al pasar el mouse */
    content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0.25); transform-origin: left; transition: transform 0.4s;
}
.inicio .service-card:hover { transform: translateY(-6px); border-color: #ffd2b0;
    box-shadow: 0 2px 4px rgba(13, 27, 42, 0.05), 0 18px 40px rgba(13, 27, 42, 0.12); }
.inicio .service-card:hover::before { transform: scaleX(1); }
.inicio .icon-circle {
    width: 56px; height: 56px; border-radius: 14px; border: none;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 6px 16px rgba(13, 27, 42, 0.25);
}
.inicio .icon-circle i { color: #fff; }
.inicio .service-card:hover .icon-circle { background: linear-gradient(135deg, var(--accent), #cc5500); }
.inicio .service-card:hover .icon-circle i { color: #fff; }
.inicio .service-card h3 { font-size: 1.2rem; }
.inicio .service-card p { color: #5a6270; line-height: 1.65; }
.inicio .bar-bg { height: 6px; background: #eceef2; border-radius: 999px; }
.inicio .bar-fill { border-radius: 999px; background: linear-gradient(90deg, #ff9a4d, var(--accent)); }

/* Calidad y portal */
.inicio .quality-portal {
    background: radial-gradient(1200px 500px at 85% 0%, rgba(255, 107, 0, 0.12), transparent 60%),
                linear-gradient(160deg, var(--primary), var(--secondary));
    align-items: center; gap: 3rem;
}
.inicio .quality-portal > div:first-child p {
    padding: 1rem 1.25rem; margin-bottom: 0.9rem !important;
    background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 3px solid var(--accent); border-radius: 10px;
}
.inicio .quality-portal > div:first-child strong { color: #fff; }
.inicio .mockup-portal { border-radius: 16px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45); }
.inicio .mockup-portal:hover { border: none; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 0 2px var(--accent); }
.inicio .mockup-btn, .inicio .btn-portal-gigante { border-radius: 999px; }

/* AICO */
.inicio .seccion-aico { background: linear-gradient(180deg, var(--light), #fff); }

/* Sobre Full Machine Workshop: cifras en tarjetas de vidrio */
.inicio #empresa {
    background: radial-gradient(900px 400px at 10% 100%, rgba(255, 107, 0, 0.12), transparent 60%),
                linear-gradient(200deg, var(--primary), var(--secondary)) !important;
}
.inicio .about-us { max-width: 1100px; }
.inicio .about-text > p { text-align: center; color: #c9ccd1; }
.inicio .stat-item {
    background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 3px solid var(--accent); border-radius: 14px; box-shadow: none;
}
.inicio .stat-item:hover { background: rgba(255, 255, 255, 0.09); box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3); }
.inicio .stat-item h4 { color: var(--accent); font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 900; }
.inicio .stat-item p { color: #c9ccd1; }

/* Contacto */
.inicio #contacto { background: var(--light); }
.inicio .contact-card { border-radius: 16px; border-top: none; border: 1px solid #e6e8ec;
    box-shadow: 0 8px 24px rgba(13, 27, 42, 0.06); }
.inicio .contact-card input, .inicio .contact-card textarea { border-radius: 10px; border-width: 1px; }
.inicio .contact-card button { border-radius: 999px; }
.inicio .map-container { border-radius: 16px; box-shadow: 0 8px 24px rgba(13, 27, 42, 0.08); }

/* Aparición suave al bajar (la clase la pone el script del index; sin JS se ve todo) */
.aparecer { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.aparecer.visible { opacity: 1; transform: none; }

@media (max-width: 920px) {
    .inicio nav a:not(.btn-portal)::after { display: none; }
    .inicio .section { padding: 3.5rem 16px; }
    .inicio .hero { min-height: min(70vh, 560px); padding: 4rem 16px 4.5rem; }
}
@media (max-width: 768px) {
    .inicio .section h2 { font-size: 1.5rem !important; }
    .inicio .quality-portal { flex-direction: column; align-items: stretch; gap: 2rem; }
    .inicio .quality-portal > div { padding: 0; min-width: 0; width: 100%; }
    .inicio .quality-portal h2::after { left: 50%; transform: translateX(-50%); }
    .inicio .quality-portal > div:first-child { text-align: center; }
    .inicio .quality-portal > div:first-child p { text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
    .aparecer { opacity: 1; transform: none; }
    .hero-bajar { animation: none; }
}