/* =============================================== HANKEL INSTRUMENTS - ESTILOS GLOBALES Este archivo se usa en TODAS las páginas =============================================== TIPOGRAFÍA ESTILO TESLA: Tesla usa una sans-serif geométrica minimalista, con títulos en mayúsculas de peso alto y tracking amplio, y texto de cuerpo delgado con mucho espacio en blanco. Usamos 'Inter' (Google Fonts, gratuita y muy similar en espíritu a la tipografía corporativa de Tesla) en vez de una fuente sci-fi como Azonix. Se carga desde en el de cada HTML. =============================================== */ * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: 'Inter', -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif; font-weight: 300; background-color: #0a0c10; color: #e0e0e0; line-height: 1.6; -webkit-font-smoothing: antialiased; } h1, h2, h3 { font-family: 'Inter', -apple-system, 'Segoe UI', sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: -0.01em; } .brand-font, .logo-text { font-family: 'Inter', sans-serif; font-weight: 800; letter-spacing: 0.02em; } .nav-links a { font-family: 'Inter', sans-serif; font-weight: 500; letter-spacing: 0.08em; } a { text-decoration: none; transition: all 0.3s ease; } .container { max-width: 1400px; margin: 0 auto; padding: 0 24px; } /* ===== HEADER / NAV (igual en todas las páginas) ===== */ header { background: rgba(10, 12, 16, 0.95); backdrop-filter: blur(10px); position: fixed; width: 100%; top: 0; z-index: 1000; border-bottom: 1px solid rgba(0, 188, 212, 0.3); padding: 16px 0; } nav { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; } .logo { max-height: 48px; width: auto; border-radius: 6px; } .nav-links { list-style: none; display: flex; gap: 28px; align-items: center; } .nav-links a { color: #fff; font-weight: 500; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; padding: 8px 0; border-bottom: 2px solid transparent; } .nav-links a:hover, .nav-links a.active { color: #00bcd4; border-bottom-color: #00bcd4; } /* ===== MEGA-MENÚ (Servicios / Productos / Industrias) ===== */ .nav-mega { display: flex; align-items: center; position: relative; /* "Puente" invisible: extiende el área de hover del li hasta tocar el mega-panel (que empieza en top:81px). Sin esto, al mover el mouse desde el enlace hacia el panel se cruza una franja del header que no pertenece a .nav-mega y el hover se corta a medio camino, haciendo que el panel parpadee y se cierre solo. */ padding-bottom: 40px; margin-bottom: -40px; } .mega-toggle { display: none; background: none; border: none; color: #9aa3b5; padding: 4px; margin-left: 2px; cursor: pointer; line-height: 0; } .mega-chevron { transition: transform 0.25s ease; } .nav-mega:hover .mega-chevron, .nav-mega.mega-open .mega-chevron { transform: rotate(180deg); color: #00bcd4; } .mega-panel { position: fixed; left: 0; right: 0; top: 81px; background: #0d1117; border-bottom: 1px solid rgba(0, 188, 212, 0.25); box-shadow: 0 24px 40px rgba(0,0,0,0.45); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s; z-index: 999; } .nav-mega:hover .mega-panel, .nav-mega.mega-open .mega-panel { opacity: 1; visibility: visible; transform: translateY(0); } .mega-panel-inner { max-width: 1400px; margin: 0 auto; padding: 28px 24px; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 6px; } .mega-item { display: flex !important; flex-direction: column !important; gap: 4px; padding: 14px 16px; border-radius: 10px; color: #f3ede1 !important; text-transform: none !important; letter-spacing: normal !important; border-bottom: none !important; } .mega-item:hover { background: rgba(0, 188, 212, 0.08); color: #f3ede1 !important; } .mega-item-title { font-weight: 600; font-size: 0.92rem; } .mega-item-desc { font-size: 0.78rem; color: #9aa3b5; line-height: 1.4; } .admin-link { background: #151a24; border: 1px solid #2a2f3a; padding: 8px 12px; border-radius: 8px; color: #9aa3b5 !important; font-size: 1rem !important; } .admin-link:hover { color: #00bcd4 !important; border-color: #00bcd4; } .cart-icon { position: relative; background: #151a24; border: 1px solid #2a2f3a; padding: 8px 14px; border-radius: 8px; color: #fff !important; font-size: 1.1rem !important; } .cart-badge { position: absolute; top: -8px; right: -8px; background: #00bcd4; color: #0a0c10; font-size: 0.7rem; font-weight: bold; padding: 2px 6px; border-radius: 50%; min-width: 18px; text-align: center; } /* ===== HERO genérico para páginas internas ===== */ .page-hero { padding: 140px 20px 60px; text-align: left; background: linear-gradient(135deg, rgba(10,12,16,0.9), rgba(15,17,23,0.95)); } .page-hero h1 { font-size: 2.6rem; margin-bottom: 12px; color: #f3ede1; } .page-hero p { color: #9aa3b5; max-width: 650px; } .btn { display: inline-block; background: #00bcd4; color: #0a0c10; padding: 14px 36px; border-radius: 40px; font-weight: bold; font-family: 'Inter', sans-serif; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; transition: all 0.3s; border: none; cursor: pointer; } .btn:hover { background: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,188,212,0.3); } .btn-outline { background: transparent; border: 1px solid #00bcd4; color: #00bcd4; } .btn-outline:hover { background: #00bcd4; color: #0a0c10; } .btn:disabled, .sin-stock { background: #3a1e1e !important; color: #f87171 !important; cursor: not-allowed; opacity: 0.6; } /* ===== SECCIONES GENERALES ===== */ section { padding: 80px 0; } .section-title { text-align: center; font-size: 2.4rem; margin-bottom: 16px; color: #fff; } .section-subtitle { text-align: center; color: #9aa3b5; margin-bottom: 44px; font-size: 1.05rem; } /* ===== FILTROS / BÚSQUEDA (productos y academia) ===== */ .filtros-container { background: #151a24; padding: 25px; border-radius: 16px; margin-bottom: 40px; display: flex; gap: 20px; flex-wrap: wrap; justify-content: space-between; align-items: center; } .busqueda { flex: 1; min-width: 200px; } .busqueda input, .filtros select { padding: 12px 20px; background: #1a1f2e; border: 1px solid #2a2f3a; color: #fff; border-radius: 8px; font-size: 1rem; width: 100%; } .filtros { display: flex; gap: 15px; flex-wrap: wrap; } /* ===== GRID DE TARJETAS (productos y cursos comparten estilo) ===== */ .productos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 30px; } .producto-card { background: #12161e; border-radius: 12px; overflow: hidden; transition: all 0.3s; border: 1px solid #1f2533; } .producto-card:hover { transform: translateY(-5px); border-color: #00bcd4; box-shadow: 0 10px 30px rgba(0,0,0,0.3); } .producto-imagen { width: 100%; height: 200px; object-fit: cover; background: linear-gradient(135deg, #1a1f2e, #0f1117); } .producto-info { padding: 20px; } .producto-codigo { font-family: 'Azonix', sans-serif; color: #00bcd4; font-size: 0.85rem; margin-bottom: 8px; } .producto-nombre { font-size: 1.1rem; font-weight: bold; margin-bottom: 12px; color: #fff; } .producto-descripcion { font-size: 0.85rem; color: #9aa3b5; margin-bottom: 15px; } .producto-precio { font-size: 1.8rem; font-weight: bold; color: #00bcd4; margin: 12px 0; } .producto-stock { font-size: 0.8rem; padding: 4px 10px; border-radius: 20px; display: inline-block; margin-bottom: 12px; } .stock-alto { background: #1e3a2f; color: #4ade80; } .stock-medio { background: #3a2e1e; color: #fbbf24; } .stock-bajo { background: #3a1e1e; color: #f87171; } .btn-comprar { background: #00bcd4; color: #0a0c10; border: none; padding: 10px 20px; border-radius: 6px; font-weight: bold; cursor: pointer; width: 100%; transition: 0.2s; } .btn-comprar:hover { background: #fff; transform: scale(1.02); } /* ===== CARRITO ===== */ .carrito-item { display: flex; gap: 16px; align-items: center; background: #12161e; border: 1px solid #1f2533; border-radius: 12px; padding: 16px; margin-bottom: 14px; } .carrito-item img { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; } .carrito-item-info { flex: 1; } .carrito-item-precio { color: #00bcd4; font-weight: bold; } .carrito-qty { display: flex; align-items: center; gap: 8px; } .carrito-qty button { background: #1a1f2e; border: 1px solid #2a2f3a; color: #fff; width: 28px; height: 28px; border-radius: 6px; cursor: pointer; } .carrito-eliminar { background: none; border: none; color: #f87171; cursor: pointer; font-size: 1.2rem; } .carrito-resumen { background: #151a24; border-radius: 16px; padding: 28px; position: sticky; top: 110px; } .carrito-total-linea { display: flex; justify-content: space-between; margin-bottom: 12px; color: #9aa3b5; } .carrito-total-final { display: flex; justify-content: space-between; font-size: 1.4rem; font-weight: bold; color: #fff; border-top: 1px solid #2a2f3a; padding-top: 16px; margin-top: 16px; } .carrito-layout { display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start; } .carrito-vacio { text-align: center; padding: 60px 20px; color: #9aa3b5; } /* ===== ADMIN ===== */ .admin-login { max-width: 400px; margin: 140px auto; background: #151a24; padding: 40px; border-radius: 16px; text-align: center; } .admin-login input { width: 100%; padding: 12px 16px; margin: 16px 0; background: #1a1f2e; border: 1px solid #2a2f3a; color: #fff; border-radius: 8px; } .admin-panel { padding: 140px 20px 60px; max-width: 1000px; margin: 0 auto; } .admin-box { background: #151a24; border: 1px solid #2a2f3a; border-radius: 16px; padding: 28px; margin-bottom: 24px; } .admin-box h3 { color: #00bcd4; margin-bottom: 12px; } .admin-table { width: 100%; border-collapse: collapse; margin-top: 16px; font-size: 0.85rem; } .admin-table th, .admin-table td { border: 1px solid #2a2f3a; padding: 8px 10px; text-align: left; } .admin-table th { background: #1a1f2e; color: #00bcd4; } /* ===== FOOTER ===== */ footer { background: #05070a; padding: 48px 0 32px; border-top: 1px solid #1a1f2a; text-align: center; } footer a { color: #00bcd4; } footer a:hover { color: #fff; } .footer-links { display: flex; justify-content: center; gap: 32px; margin-bottom: 32px; flex-wrap: wrap; } /* ===== MENÚ MÓVIL (HAMBURGUESA) ===== */ .nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; background: transparent; border: none; cursor: pointer; padding: 0; flex-shrink: 0; } .nav-toggle span { display: block; width: 100%; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease; } .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); } .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; } .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); } /* ===== RESPONSIVE ===== */ @media (max-width: 900px) { .carrito-layout { grid-template-columns: 1fr; } .carrito-resumen { position: static; } .nav-toggle { display: flex; } .nav-links { flex-basis: 100%; flex-direction: column; align-items: stretch; gap: 0; max-height: 0; overflow: hidden; opacity: 0; margin-top: 0; transition: max-height 0.35s ease, opacity 0.25s ease, margin-top 0.35s ease; } .nav-links.nav-open { max-height: 70vh; overflow-y: auto; opacity: 1; margin-top: 16px; } .nav-links li { width: 100%; } .nav-links a { display: block; padding: 14px 4px; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 1rem; } .nav-links a.cart-icon, .nav-links a.admin-link { display: inline-flex; width: auto; } .nav-mega { flex-direction: column; align-items: stretch; position: relative; } .nav-mega .nav-mega-trigger { padding-right: 40px; } .mega-toggle { display: flex; align-items: center; justify-content: center; position: absolute; right: 0; top: 4px; width: 40px; height: 40px; } .mega-panel { position: static; opacity: 1; visibility: visible; transform: none; max-height: 0; overflow: hidden; box-shadow: none; border-bottom: none; background: rgba(255,255,255,0.03); border-radius: 8px; transition: max-height 0.3s ease; } .nav-mega.mega-open .mega-panel { max-height: 600px; } .mega-panel-inner { grid-template-columns: 1fr; gap: 0; padding: 4px 0 12px 8px; } .mega-item { padding: 10px 8px; } } @media (max-width: 768px) { .page-hero h1 { font-size: 2rem; } .section-title { font-size: 1.8rem; } .filtros-container { flex-direction: column; } .filtros { width: 100%; } .filtros select { flex: 1; } } @media (max-width: 480px) { .container { padding: 0 16px; } .section-title { font-size: 1.5rem; } .btn { padding: 12px 24px; font-size: 0.85rem; } } /* ===== ANIMACIÓN DE ENTRADA PARA TARJETAS (todas las páginas) ===== */ @keyframes fadeInUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card) { animation: fadeInUp 1s ease-out backwards; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(1) { animation-delay: 0.1s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(2) { animation-delay: 0.24s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(3) { animation-delay: 0.38s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(4) { animation-delay: 0.52s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(5) { animation-delay: 0.66s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(6) { animation-delay: 0.8s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(7) { animation-delay: 0.94s; } :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card):nth-child(n+8) { animation-delay: 1.08s; } @media (prefers-reduced-motion: reduce) { :is(.service-card, .familia-card, .linea-banner, .project-card, .course-card, .producto-card, .alcance-card) { animation: none; } }