/* ========================================================================== DIGITAL21 - CRITICAL CSS (Above The Fold) Inlineado en el para eliminar el bloqueo de render. Contiene SOLO los estilos necesarios para pintar el primer viewport. El resto de los estilos se carga en style.css de forma asíncrona. ========================================================================== */ /* --- VARIABLES GLOBALES (necesarias para todo) --- */ :root { --bg-base: #030305; --aurora-1: #FF2E93; --aurora-2: #00E5FF; --aurora-3: #4338CA; --text-primary: #FFFFFF; --text-secondary: rgba(255, 255, 255, 0.85); --glass-bg: rgba(255, 255, 255, 0.03); --glass-border: rgba(255, 255, 255, 0.08); --font-display: 'Poppins', sans-serif; --font-body: 'Poppins', sans-serif; --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1); } /* --- RESET BÁSICO --- */ *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; } html { scroll-behavior: smooth; } body { background-color: var(--bg-base); color: var(--text-primary); font-family: var(--font-body); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; } /* --- FONDO AURORA (visible de inmediato) --- */ .aurora-bg { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: -1; overflow: hidden; background: var(--bg-base); } .blob { position: absolute; border-radius: 50%; filter: blur(140px); opacity: 0.5; animation: drift 20s infinite alternate ease-in-out; } .blob-1 { width: 50vw; height: 50vw; background: var(--aurora-1); top: -10%; left: -10%; animation-duration: 25s; } .blob-2 { width: 60vw; height: 60vw; background: var(--aurora-3); bottom: -20%; right: -10%; animation-duration: 30s; animation-delay: -5s; } .blob-3 { width: 40vw; height: 40vw; background: var(--aurora-2); top: 40%; left: 30%; animation-duration: 22s; animation-delay: -10s; } @keyframes drift { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(15%, 15%) scale(1.3); } } /* --- CONTENEDORES --- */ .container { width: 100%; max-width: 1400px; margin: 0 auto; padding: 0 40px; } h1, h2, h3, h4, .logo { font-family: var(--font-display); } i { font-style: italic; color: var(--aurora-1); } .text-accent { color: var(--aurora-1) !important; } /* --- NAVEGACIÓN (visible en el primer viewport) --- */ .navbar { position: fixed; top: 30px; width: 100%; z-index: 2000; } .nav-glass { display: flex; justify-content: space-between; align-items: center; background: rgba(10, 10, 15, 0.4); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border: 1px solid var(--glass-border); padding: 12px 32px; border-radius: 100px; position: relative; z-index: 3000; } .logo { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.05em; color: white; text-decoration: none; } .logo-accent { color: transparent; -webkit-text-stroke: 1px white; } .nav-links { display: flex; gap: 40px; } .nav-links a { color: white; text-decoration: none; font-size: 0.85rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.15em; transition: 0.3s; position: relative; display: flex; align-items: center; gap: 8px; } .nav-links a i { color: var(--aurora-1); font-size: 1.1rem; } .nav-toggle { display: none; background: transparent; border: none; color: white; font-size: 1.8rem; cursor: pointer; position: relative; z-index: 2100; } .nav-social { display: flex; gap: 20px; align-items: center; margin-left: 20px; } .nav-social a { color: white; font-size: 1.4rem; transition: all 0.3s var(--ease-out-expo); display: flex; align-items: center; text-decoration: none; } .nav-social a i { color: white !important; } /* --- HERO (First Contentful Paint) --- */ .hero { min-height: 100vh; display: flex; align-items: center; padding-top: 15vh; } .hero-layout { display: flex; justify-content: space-between; align-items: center; gap: 60px; flex-wrap: wrap; } .hero-content { flex: 1; min-width: 320px; } .hero-title { font-size: 5.5vw; line-height: 0.9; letter-spacing: -0.04em; font-weight: 800; margin-bottom: 40px; text-transform: uppercase; } .hero-subtitle { font-size: 1.25rem; color: var(--text-secondary); max-width: 600px; font-weight: 300; margin-bottom: 48px; } .hero-actions { display: flex; gap: 16px; } .badge-pill { display: inline-flex; align-items: center; gap: 12px; color: var(--text-secondary); border: 1px solid var(--glass-border); padding: 8px 16px; border-radius: 100px; font-size: 0.75rem; letter-spacing: 0.2em; margin-bottom: 40px; backdrop-filter: blur(10px); } .dot-pulse { width: 8px; height: 8px; background-color: var(--aurora-1); border-radius: 50%; box-shadow: 0 0 10px var(--aurora-1); } /* --- BOTONES (visibles en Hero) --- */ .btn-solid, .btn-ghost { border-radius: 100px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.8rem; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; transition: all 0.4s var(--ease-out-expo); } .btn-solid { background: white; color: var(--bg-base); padding: 20px 48px; font-size: 0.9rem; } .btn-solid i { color: inherit; font-style: normal; margin-left: 8px; font-size: 1.2rem; } .btn-solid:hover { background: var(--aurora-1); color: white; transform: translateY(-4px); box-shadow: 0 10px 30px rgba(255, 46, 147, 0.4); } .btn-ghost { background: transparent; color: white; padding: 20px 48px; font-size: 0.9rem; border: 1px solid var(--glass-border); } .btn-ghost:hover { background: var(--glass-bg); border-color: white; } /* --- RESPONSIVE CRÍTICO (móvil hero) --- */ @media (max-width: 768px) { .top-bar { display: none; } .navbar { top: 15px; } .nav-glass { padding: 10px 20px; } .logo { font-size: 1.4rem; } .nav-links { display: none; } .nav-toggle { display: block; } .nav-social { display: none; } .hero-layout { flex-direction: column; text-align: center; gap: 40px; } .hero-title { font-size: clamp(2.5rem, 10vw, 5rem); } .hero-actions { flex-direction: column; width: 100%; align-items: center; } .container { padding: 0 20px; } }