@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+SC:wght@400;500;700;900&display=swap";:root{--bg-color:#f6f7fb;--card-bg:#fff;--text-main:#0f172a;--text-muted:#64748b;--border-color:#e2e8f0cc;--primary:#3b82f6}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);background-image:radial-gradient(at 0 0,#fcf6 0,#0000 50%),radial-gradient(at 100% 0,#cff6 0,#0000 50%);background-attachment:fixed;flex-direction:column;min-height:100vh;font-family:Inter,Noto Sans SC,sans-serif;line-height:1.6;display:flex}h1,h2,h3,h4,h5,h6{letter-spacing:-.03em;font-weight:800}a{color:var(--text-main);text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1)}.app-container{flex-direction:column;flex:1;width:100%;max-width:1200px;margin:0 auto;padding:3rem 2rem;display:flex}.card{-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-color);background:#ffffffb3;border-radius:24px;padding:2.5rem;transition:all .4s cubic-bezier(.165,.84,.44,1);box-shadow:0 4px 6px -1px #00000005,0 10px 15px -3px #00000005,0 20px 40px -10px #00000008}.card:hover{background:#fffffff2;border-color:#e2e8f0;transform:translateY(-4px)scale(1.01);box-shadow:0 10px 15px -3px #00000008,0 25px 50px -12px #00000014}.text-gradient{background:linear-gradient(135deg,#f36,#f93,#3cf,#a855f7) 0 0/300% 300%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;animation:8s infinite gradientFlow}@keyframes gradientFlow{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.btn{cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;padding:.8rem 2rem;font-size:1rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{color:#fff;background:#0f172a;box-shadow:0 10px 20px -10px #0f172a80}.btn-primary:hover{background:#1e293b;transform:translateY(-2px);box-shadow:0 15px 25px -10px #0f172a99}.btn-outline{border:1px solid var(--border-color);color:var(--text-main);background:#fff}.btn-outline:hover{background:#f8fafc;border-color:#cbd5e1}.navbar{justify-content:space-between;align-items:center;margin-bottom:4rem;padding-bottom:2rem;display:flex}.logo{letter-spacing:-.05em;align-items:center;gap:.5rem;font-size:1.8rem;font-weight:800;display:flex}.user-nav{align-items:center;gap:1.5rem;display:flex}.user-avatar{object-fit:cover;border-radius:50%;width:44px;height:44px;box-shadow:0 4px 10px #0000001a}input,select,textarea{width:100%;color:var(--text-main);background:#f8fafc;border:1px solid #0000;border-radius:16px;margin-bottom:1.5rem;padding:1rem 1.2rem;font-family:inherit;font-size:1rem;font-weight:500;transition:all .3s}input:focus,select:focus,textarea:focus{background:#fff;border-color:#cbd5e1;outline:none;box-shadow:0 0 0 4px #e2e8f080}.grid{grid-template-columns:repeat(3,1fr);grid-auto-flow:dense;gap:1.5rem;display:grid}@media (width<=900px){.grid{grid-template-columns:repeat(2,1fr)}}@media (width<=600px){.grid{grid-template-columns:1fr}}.grid .tool-card:first-child{grid-area:span 2/span 2}@media (width<=900px){.grid .tool-card:first-child{grid-area:span 1/span 1}}.tool-card{height:100%;color:inherit;flex-direction:column;justify-content:flex-end;padding:2rem;text-decoration:none;display:flex;position:relative;overflow:hidden}.tool-card:before{content:"";opacity:.5;background:radial-gradient(circle,#fffc 0%,#fff0 70%);border-radius:50%;width:120px;height:120px;transition:all .5s;position:absolute;top:-20px;right:-20px}.tool-card:first-child:before{background:radial-gradient(circle,#3b82f626 0%,#0000 70%);width:300px;height:300px}.tool-card:nth-child(2):before{background:radial-gradient(circle,#ec489926 0%,#0000 70%)}.tool-card:nth-child(3):before{background:radial-gradient(circle,#f59e0b26 0%,#0000 70%)}.tool-card:nth-child(4):before{background:radial-gradient(circle,#10b98126 0%,#0000 70%)}.tool-card:nth-child(5):before{background:radial-gradient(circle,#8b5cf626 0%,#0000 70%)}.tool-card:nth-child(6):before{background:radial-gradient(circle,#0ea5e926 0%,#0000 70%)}.tool-card:hover:before{opacity:.8;transform:scale(1.5)}.tool-icon{background:#ffffff80;border-radius:20px;width:fit-content;margin-bottom:auto;padding:15px;font-size:2.5rem;transition:transform .3s cubic-bezier(.34,1.56,.64,1);display:inline-block;box-shadow:0 8px 16px #00000008}.grid .tool-card:first-child .tool-icon{margin-bottom:2rem;font-size:3.5rem}.tool-card:hover .tool-icon{transform:scale(1.1)translateY(-5px)}.tool-title{z-index:1;margin-bottom:.5rem;font-size:1.4rem;font-weight:700}.grid .tool-card:first-child .tool-title{font-size:2.2rem}.tool-desc{color:var(--text-muted);z-index:1;font-size:1rem;line-height:1.5}.grid .tool-card:first-child .tool-desc{max-width:80%;font-size:1.1rem}.upload-area{text-align:center;cursor:pointer;background:#f8fafc;border:2px dashed #cbd5e1;border-radius:24px;margin-bottom:2rem;padding:4rem 2rem;transition:all .3s}.upload-area:hover,.upload-area.active{background:#fff;border-color:#94a3b8;transform:translateY(-2px);box-shadow:0 10px 25px #00000005}.upload-icon{opacity:.8;margin-bottom:1rem;font-size:3rem}.auth-container{justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{text-align:center;width:100%;max-width:420px;padding:3rem}.google-btn{width:100%;color:var(--text-main);border:1px solid var(--border-color);cursor:pointer;background:#fff;border-radius:999px;justify-content:center;align-items:center;gap:1rem;margin-top:2rem;padding:1rem;font-size:1.05rem;font-weight:600;transition:all .3s;display:flex;box-shadow:0 4px 6px #00000005}.google-btn:hover{background:#f8fafc;transform:translateY(-2px);box-shadow:0 8px 15px #0000000d}.google-btn img{width:22px;height:22px}.loading{height:100vh;color:var(--text-main);justify-content:center;align-items:center;font-size:1.5rem;font-weight:600;display:flex}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.6s cubic-bezier(.165,.84,.44,1) forwards fadeInUp}.coming-soon-badge{color:#94a3b8;vertical-align:middle;background:#f1f5f9;border-radius:999px;margin-left:.8rem;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-block}