/* ESTILOS GLOBALES */
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background-color: #f8fafc; scroll-behavior: smooth; }
.mobile-container { max-width: 480px; margin: 0 auto; background: white; min-height: 100vh; box-shadow: 0 0 40px rgba(0,0,0,0.1); position: relative; display: flex; flex-direction: column; overflow-x: hidden; }
.hidden { display: none !important; }

/* SPINNER */
.loader { border: 3px solid #f3f3f3; border-top: 3px solid #10b981; border-radius: 50%; width: 24px; height: 24px; animation: spin 1s linear infinite; }
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* ANIMACIONES */
.fade-in { animation: fadeIn 0.5s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.slide-up { animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

/* UTILIDADES */
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
input, select, textarea { font-size: 16px !important; }
.variant-chip.selected { background-color: #10b981; color: white; border-color: #10b981; }

/* SLIDER */
.slider-container { scroll-snap-type: x mandatory; overflow-x: scroll; display: flex; }
.slider-item { scroll-snap-align: center; min-width: 100%; }

/* LANDING PAGE */
.glass-card { background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, 0.5); }
.hero-bg { background: radial-gradient(circle at 50% 50%, #d1fae5 0%, #f8fafc 100%); }
.float-anim { animation: float 6s ease-in-out infinite; }
@keyframes float { 0% { transform: translateY(0px); } 50% { transform: translateY(-20px); } 100% { transform: translateY(0px); } }
.phone-frame { border: 8px solid #1e293b; border-radius: 30px; overflow: hidden; background: white; position: relative; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.phone-notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 40%; height: 20px; background: #1e293b; border-bottom-left-radius: 12px; border-bottom-right-radius: 12px; z-index: 10; }
.blob { position: absolute; filter: blur(40px); z-index: 0; opacity: 0.4; }