*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #FF4017;--primary-h: #E5370F;--dark: #111827;--text: #111827;--text-2: #374151;--muted: #6B7280;--border: #E5E7EB;--bg: #F9FAFB;--bg-2: #F3F4F6;--white: #fff;--radius: 14px;--radius-btn: 12px;--shadow-sm: 0 2px 8px rgba(0,0,0,.07);--shadow-md: 0 4px 20px rgba(0,0,0,.1)}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:Poppins,ui-sans-serif,system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100dvh;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input{font-family:inherit}.btn-primary{width:100%;height:50px;background:var(--primary);color:#fff;border-radius:var(--radius-btn);font-size:.95rem;font-weight:700;display:flex;align-items:center;justify-content:center;gap:8px;transition:background .15s,transform .1s;-webkit-tap-highlight-color:transparent}.btn-primary:active{background:var(--primary-h);transform:scale(.98)}.btn-primary:disabled{opacity:.5;pointer-events:none}.spinner{width:22px;height:22px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:calc(60px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--white);border-top:1px solid var(--border);display:flex;align-items:center;z-index:100;box-shadow:0 -2px 10px #0000000f}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:.68rem;font-weight:600;color:var(--muted);padding:8px 0;transition:color .15s;-webkit-tap-highlight-color:transparent}.bottom-nav a.active,.bottom-nav a:hover{color:var(--primary)}.bottom-nav a i{font-size:1.15rem}.page{min-height:100dvh;padding-bottom:calc(60px + env(safe-area-inset-bottom))}