:root{--primary: #6366f1;--primary-l: #818cf8;--primary-d: #4f46e5;--accent: #8b5cf6;--pink: #ec4899;--green: #22c55e;--amber: #f59e0b;--cyan: #06b6d4;--red: #ef4444;--bg: #040407;--bg-2: #07070d;--panel: rgba(10, 10, 18, .9);--glass: rgba(255, 255, 255, .03);--glass-h: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .07);--border-h: rgba(255, 255, 255, .13);--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--radius-xl: 32px;--shadow: 0 8px 32px rgba(0,0,0,.5);--shadow-lg: 0 24px 64px rgba(0,0,0,.6);--navbar-h: 68px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:#e2e8f0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;padding-top:var(--navbar-h)}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#6366f159;border-radius:99px}.navbar{position:fixed;top:0;left:0;right:0;height:var(--navbar-h);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;z-index:900;transition:background .35s cubic-bezier(.4,0,.2,1),border-color .35s,box-shadow .35s;background:transparent;border-bottom:1px solid transparent}.navbar-scrolled{background:#040407e0;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom-color:#ffffff0f;box-shadow:0 4px 30px #0006}.navbar-logo{display:flex;align-items:center;gap:.6rem;-webkit-user-select:none;user-select:none}.logo-icon{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#6366f1,#8b5cf6,#ec4899);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #6366f166;flex-shrink:0}.logo-text{font-family:Poppins,sans-serif;font-weight:800;font-size:1.2rem;letter-spacing:-.02em;background:linear-gradient(90deg,#a5b4fc,#c084fc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.logo-badge{font-size:.6rem;font-weight:800;letter-spacing:.1em;color:#6366f1;background:#6366f11f;border:1px solid rgba(99,102,241,.25);border-radius:5px;padding:1px 5px;transform:translateY(-2px)}.navbar-links{display:flex;align-items:center;gap:.25rem}.nav-link{position:relative;background:none;border:none;color:#ffffff80;font-family:inherit;font-size:.88rem;font-weight:500;padding:.5rem 1rem;border-radius:99px;cursor:pointer;transition:color .2s,background .2s}.nav-link:hover{color:#ffffffd9;background:#ffffff0d}.nav-link-active{color:#fff!important;font-weight:600}.nav-underline{position:absolute;bottom:-1px;left:50%;transform:translate(-50%);width:20px;height:2px;border-radius:99px;background:linear-gradient(90deg,#6366f1,#ec4899);box-shadow:0 0 8px #6366f199}.navbar-right{display:flex;align-items:center;gap:.75rem}.navbar-signin-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;border-radius:99px;border:1px solid rgba(99,102,241,.35);background:#6366f11a;color:#a5b4fc;font-family:inherit;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s}.navbar-signin-btn:hover{background:#6366f138;border-color:#6366f199;color:#c7d2fe;box-shadow:0 0 20px #6366f133}.user-pill{display:flex;align-items:center;gap:.6rem;padding:.4rem 1rem .4rem .4rem;border-radius:99px;border:1px solid rgba(255,255,255,.08);background:#ffffff0a;cursor:pointer;font-family:inherit;color:#fff;transition:all .2s}.user-pill:hover{background:#ffffff14;border-color:#ffffff24}.user-avatar{width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#ec4899);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:800;color:#fff;flex-shrink:0}.user-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;background:#0a0a14fa;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);box-shadow:0 20px 50px #0009;overflow:hidden;z-index:1000}.user-dropdown-header{padding:1rem}.user-dropdown-divider{height:1px;background:#ffffff0f}.user-dropdown-item{width:100%;display:flex;align-items:center;gap:.7rem;padding:.75rem 1rem;background:none;border:none;color:#ffffffb3;font-family:inherit;font-size:.85rem;font-weight:500;cursor:pointer;transition:background .15s,color .15s;text-align:left}.user-dropdown-item:hover{background:#ffffff0d;color:#fff}.user-dropdown-item.danger{color:#f87171}.user-dropdown-item.danger:hover{background:#f8717114}.mobile-menu-btn{display:none;background:none;border:none;color:#fff;cursor:pointer;padding:.25rem}.mobile-menu{position:fixed;top:var(--navbar-h);left:0;right:0;background:#040407fa;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:1rem;z-index:899;display:flex;flex-direction:column;gap:.25rem}.mobile-menu-link{background:none;border:none;color:#ffffffb3;font-family:inherit;font-size:1rem;font-weight:500;padding:.85rem 1rem;border-radius:var(--radius-sm);cursor:pointer;text-align:left;transition:background .15s,color .15s}.mobile-menu-link:hover{background:#ffffff0d;color:#fff}@media (max-width: 640px){.navbar-links{display:none}.mobile-menu-btn{display:flex}}.explore-page{width:100%}.hero{position:relative;text-align:center;padding:7rem 1.5rem 6rem;overflow:hidden}.orb{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none}.orb-1{width:600px;height:600px;background:radial-gradient(circle,rgba(99,102,241,.18) 0%,transparent 70%);top:-200px;left:50%;transform:translate(-50%)}.orb-2{width:400px;height:400px;background:radial-gradient(circle,rgba(236,72,153,.12) 0%,transparent 70%);bottom:0;right:-100px;animation:float 8s ease-in-out infinite}.orb-3{width:300px;height:300px;background:radial-gradient(circle,rgba(139,92,246,.1) 0%,transparent 70%);top:100px;left:-50px;animation:float 10s ease-in-out infinite reverse}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-30px)}}.hero-chip{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem 1.2rem;border-radius:99px;background:#6366f11a;border:1px solid rgba(99,102,241,.25);color:#a5b4fc;font-size:.78rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;margin-bottom:2rem}.hero-title{font-family:Trebuchet MS;font-size:clamp(3rem,7vw,5.5rem);font-weight:800;line-height:1.05;letter-spacing:-.04em;color:#fff;margin-bottom:1.5rem}.hero-gradient{background:linear-gradient(135deg,#818cf8,#c084fc,#f472b6 80%,#fb923c);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-sub{max-width:520px;margin:0 auto 2.5rem;color:#ffffff73;font-size:1.05rem;line-height:1.7}.hero-cta-primary{display:inline-flex;align-items:center;gap:.6rem;padding:.9rem 2rem;border-radius:99px;border:none;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-family:inherit;font-size:.95rem;font-weight:700;cursor:pointer;box-shadow:0 8px 30px #6366f166;transition:all .25s}.hero-cta-primary:hover{transform:translateY(-3px);box-shadow:0 14px 40px #6366f18c;filter:brightness(1.08)}.hero-cta-secondary{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 2rem;border-radius:99px;border:1px solid rgba(255,255,255,.12);background:#ffffff0a;color:#ffffffb3;font-family:inherit;font-size:.95rem;font-weight:600;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .25s}.hero-cta-secondary:hover{background:#ffffff14;border-color:#fff3;color:#fff;transform:translateY(-2px)}.stats-row{display:flex;justify-content:center;gap:0;margin-top:4rem;flex-wrap:wrap;border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-lg);background:#ffffff05;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden;max-width:640px;margin-left:auto;margin-right:auto}.stat-item{flex:1;min-width:120px;display:flex;flex-direction:column;align-items:center;gap:.35rem;padding:1.5rem 1rem;border-right:1px solid rgba(255,255,255,.06);transition:background .2s}.stat-item:last-child{border-right:none}.stat-item:hover{background:#ffffff08}.stat-icon{color:var(--primary-l);margin-bottom:.1rem}.stat-value{font-size:1.5rem;font-weight:800;font-family:Poppins;color:#fff}.stat-label{font-size:.72rem;color:#ffffff59;font-weight:500;text-transform:uppercase;letter-spacing:.05em}.explore-section{max-width:1100px;margin:0 auto;padding:4rem 1.5rem}.section-header{text-align:center;margin-bottom:3rem}.section-chip{display:inline-flex;align-items:center;gap:.45rem;padding:.35rem 1rem;border-radius:99px;background:#6366f114;border:1px solid rgba(99,102,241,.2);color:#a5b4fc;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;margin-bottom:1rem}.section-title{font-family:Trebuchet MS;font-size:50px;font-weight:800;letter-spacing:-.03em;color:#fff;margin-bottom:.75rem}.section-sub{color:#ffffff61;font-size:.95rem;max-width:480px;margin:0 auto;line-height:1.7}.explore-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.25rem}.explore-card{position:relative;background:#ffffff06;border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-lg);padding:1.75rem;cursor:pointer;transition:border-color .25s,background .25s;text-align:left;display:flex;flex-direction:column;gap:.75rem;overflow:hidden}.explore-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:linear-gradient(135deg,rgba(var(--card-color-rgb, 99,102,241),.05) 0%,transparent 60%);opacity:0;transition:opacity .3s}.explore-card:hover{border-color:#ffffff24;background:#ffffff0a}.explore-card:hover:before{opacity:1}.card-badge{position:absolute;top:1rem;right:1rem;font-size:.65rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:.2rem .6rem;border-radius:99px}.badge-popular{background:#6366f126;color:#a5b4fc;border:1px solid rgba(99,102,241,.3)}.badge-new{background:#22c55e1f;color:#4ade80;border:1px solid rgba(34,197,94,.25)}.explore-card-icon{width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .25s}.explore-card:hover .explore-card-icon{transform:scale(1.08) rotate(-3deg)}.explore-card-title{font-size:1rem;font-weight:700;color:#fff;letter-spacing:-.01em}.explore-card-desc{font-size:.8rem;color:#ffffff61;line-height:1.5;flex:1}.explore-card-arrow{width:28px;height:28px;border-radius:50%;background:#ffffff0d;border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#fff6;align-self:flex-end;transition:background .2s,color .2s,transform .2s}.explore-card:hover .explore-card-arrow{background:var(--primary);border-color:var(--primary);color:#fff;transform:translate(3px)}.pdf-tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.75rem}.pdf-tool-card{display:flex;align-items:center;gap:1rem;padding:1.1rem 1.25rem;background:#ffffff06;border:1px solid rgba(255,255,255,.065);border-radius:var(--radius);cursor:pointer;transition:background .2s,border-color .2s,transform .2s}.pdf-tool-card:hover{background:#ffffff0b;border-color:#ffffff1f}.pdf-tool-icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .2s}.pdf-tool-card:hover .pdf-tool-icon{transform:scale(1.1)}.pdf-tool-title{font-size:.9rem;font-weight:700;color:#fff;margin-bottom:.2rem}.pdf-tool-desc{font-size:.75rem;color:#ffffff61}.page-container{max-width:900px;margin:0 auto;padding:3rem 1.5rem 6rem}.page-header{margin-bottom:2rem}.page-title{font-family:Syne,Inter,sans-serif;font-size:1.8rem;font-weight:800;letter-spacing:-.03em;color:#fff;margin-bottom:.35rem}.page-sub{color:#ffffff61;font-size:.9rem}.card{background:#0a0a12d9;backdrop-filter:blur(24px) saturate(160%);-webkit-backdrop-filter:blur(24px) saturate(160%);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius-lg);padding:2rem;box-shadow:0 8px 32px #0006;position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:linear-gradient(145deg,rgba(255,255,255,.025) 0%,transparent 50%);pointer-events:none}.upload-zone{border:2px dashed rgba(99,102,241,.25);border-radius:var(--radius);padding:4rem 2rem;text-align:center;cursor:pointer;background:#6366f105;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative}.upload-zone:hover{border-color:#6366f18c;background:#6366f10d;transform:scale(1.005)}.btn{padding:.75rem 1.5rem;border-radius:var(--radius-sm);border:1px solid var(--border);font-weight:600;font-family:inherit;font-size:.875rem;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem;background:var(--glass);color:#ffffffbf}.btn:hover{background:var(--glass-h);border-color:var(--border-h);color:#fff;transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border:none;box-shadow:0 4px 18px #6366f14d}.btn-primary:hover{box-shadow:0 8px 28px #6366f180;filter:brightness(1.08);transform:translateY(-2px)}.btn-premium{display:inline-flex;align-items:center;gap:.55rem;padding:.5rem 1.2rem;border-radius:99px;border:1px solid rgba(99,102,241,.3);background:#6366f11a;color:#a5b4fc;font-family:inherit;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s}.btn-premium:hover{background:#6366f133;border-color:#6366f180;color:#c7d2fe}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:.75rem;margin-top:2rem}.format-btn{background:var(--glass);border:1px solid var(--border);padding:.85rem .5rem;border-radius:var(--radius-sm);text-align:center;font-size:.78rem;font-weight:700;font-family:inherit;color:#ffffff8c;letter-spacing:.05em;cursor:pointer;transition:all .2s}.format-btn:hover{border-color:var(--pink);background:#ec489912;color:#f9a8d4;transform:translateY(-3px);box-shadow:0 6px 20px #ec48991f}.badge{display:inline-flex;align-items:center;gap:.4rem;padding:4px 12px;border-radius:99px;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.badge-on{background:#22c55e1a;color:#4ade80;border:1px solid rgba(34,197,94,.2)}.badge-off{background:#f59e0b1a;color:#fbbf24;border:1px solid rgba(245,158,11,.2)}.format-box{background:#ffffff08;border:1px solid rgba(255,255,255,.08);padding:1rem 1.5rem;border-radius:var(--radius);display:flex;align-items:center;gap:1rem;flex:1}.transform-arrow{width:40px;height:40px;border-radius:50%;background:#6366f11a;border:1px solid rgba(99,102,241,.2);display:flex;align-items:center;justify-content:center;color:var(--primary-l);flex-shrink:0}.result-card{text-align:center;padding:1rem 0}.success-glow{width:72px;height:72px;background:radial-gradient(circle,rgba(34,197,94,.22) 0%,transparent 70%);display:flex;align-items:center;justify-content:center;margin:0 auto 1.75rem;border-radius:50%;box-shadow:0 0 40px #22c55e1f;border:1px solid rgba(34,197,94,.18)}.processing-circle{width:120px;height:120px;border-radius:50%;border:3px solid rgba(99,102,241,.12);border-top-color:var(--primary);animation:spin 1.2s linear infinite;display:flex;align-items:center;justify-content:center;margin:0 auto;box-shadow:0 0 30px #6366f12e}.circle-content{display:flex;flex-direction:column;align-items:center;gap:2px;animation:spin-reverse 1.2s linear infinite}@keyframes spin-reverse{to{transform:rotate(-360deg)}}.auth-drawer{position:fixed;top:0;right:0;width:440px;max-width:100vw;height:100vh;background:#05050cfa;-webkit-backdrop-filter:blur(40px) saturate(180%);backdrop-filter:blur(40px) saturate(180%);border-left:1px solid rgba(99,102,241,.12);z-index:1000;padding:3rem;box-shadow:-30px 0 80px #000000b3;display:flex;flex-direction:column;overflow-y:auto}.auth-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:999}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}footer{text-align:center;padding:3rem 1.5rem;border-top:1px solid rgba(255,255,255,.04)}footer p{font-size:.8rem;color:#fff}footer a{color:#fff;text-decoration:none;transition:color .2s}footer a:hover{color:var(--primary-l)}