:root{color:#132033;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--ink:#132033;--muted:#627083;--paper:#fffaf3;--line:#1320331f;--green:#1f8a70;--coral:#f06449;--gold:#f2b84b;background:#f6f0e8;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;min-height:100vh;margin:0}a{color:inherit;text-decoration:none}.app-shell{background:linear-gradient(120deg,#1f8a7024,#0000 32%),linear-gradient(300deg,#f0644929,#0000 38%),#f6f0e8;min-height:100vh;overflow:hidden}.header-shell{z-index:20;width:min(1180px,100% - 32px);margin:0 auto;padding-top:16px;position:sticky;top:0}.site-nav{justify-content:space-between;align-items:center;gap:24px;width:min(1120px,100% - 40px);margin:0 auto;padding:28px 0 18px;display:flex}.design-nav{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffaf3d1;border:1px solid #ffffff94;border-radius:24px;width:100%;min-height:72px;padding:12px 18px;position:relative;box-shadow:0 18px 54px #13203321}.brand,.nav-links{align-items:center;display:flex}.brand{color:var(--ink);gap:10px;font-size:1rem;font-weight:800}.design-brand{min-width:max-content}.design-brand img{width:auto;max-width:168px;max-height:44px;display:block}.brand-mark{color:#fffaf3;background:var(--ink);border:1px solid #13203333;border-radius:8px;place-items:center;width:40px;height:40px;display:grid}.design-brand .brand-mark{background:linear-gradient(135deg,#2152ff,#f06449);border-color:#0000;box-shadow:0 10px 24px #2152ff33}.nav-links{gap:10px}.design-links{flex:1;justify-content:flex-end}.nav-links a,.secondary-action{border:1px solid var(--line);color:#34445a;background:#fffaf3a6;border-radius:8px;font-size:.92rem;font-weight:700}.nav-links a{padding:10px 14px}.design-links>a{background:0 0;border-color:#0000}.design-links>a:hover{background:#1320330f}.nav-links a.active{color:#fffaf3;background:var(--ink)}.nav-actions{align-items:center;gap:10px;margin-left:8px;display:flex}.login-link,.register-link{border-radius:999px;justify-content:center;align-items:center;min-height:40px;padding:0 15px;font-size:.88rem;font-weight:800;display:inline-flex}.login-link{color:#fffaf3;background:linear-gradient(135deg,#2152ff,#21d4fd);gap:8px;box-shadow:0 12px 28px #2152ff3d}.register-link{color:#1d314c;background:#ffffff85;border:1px solid #2152ff38}.login-link.active,.register-link.active{color:#fffaf3;background:var(--ink)}.login-link i{font-size:.8rem}.menu-toggle{cursor:pointer;background:#13203312;border:0;border-radius:8px;place-items:center;width:42px;height:42px;display:none}.menu-toggle span{background:var(--ink);border-radius:99px;width:20px;height:2px;display:block}.menu-toggle span+span{margin-top:5px}.hero-section{grid-template-columns:minmax(0,1.1fr) minmax(300px,.75fr);align-items:center;gap:44px;width:min(1120px,100% - 40px);min-height:calc(100vh - 106px);margin:0 auto;padding:32px 0 56px;display:grid}.hero-content{max-width:720px}.eyebrow{color:#145f50;text-transform:uppercase;letter-spacing:0;background:#1f8a701a;border:1px solid #1f8a703d;border-radius:8px;width:fit-content;margin:0 0 18px;padding:8px 12px;font-size:.8rem;font-weight:800}.hero-content h1,.auth-copy h1{max-width:760px;color:var(--ink);letter-spacing:0;margin:0;font-size:clamp(2.7rem,6vw,5.9rem);line-height:.96}.hero-copy{max-width:610px;color:var(--muted);margin:24px 0 0;font-size:1.18rem;line-height:1.75}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.primary-action,.secondary-action{align-items:center;min-height:48px;padding:0 18px;font-weight:800;display:inline-flex}.primary-action{color:#fffaf3;background:var(--coral);border-radius:8px;box-shadow:0 16px 36px #f064493d}.hero-panel{background:#fffaf3d1;border:1px solid #13203329;border-radius:8px;padding:24px;position:relative;box-shadow:0 24px 80px #13203324}.panel-header{color:#1d314c;align-items:center;gap:10px;font-size:.95rem;font-weight:800;display:flex}.status-dot{background:var(--green);border-radius:999px;width:12px;height:12px;box-shadow:0 0 0 7px #1f8a7026}.command-list{gap:12px;margin-top:26px;display:grid}.command-list code{color:#fffaf3;background:#132033;border:1px solid #1320331a;border-radius:8px;padding:16px;font-size:.95rem;display:block;overflow-x:auto}.panel-meter{background:#13203314;border-radius:999px;height:10px;margin-top:24px;overflow:hidden}.panel-meter span{border-radius:inherit;background:linear-gradient(90deg, var(--green), var(--gold), var(--coral));width:72%;height:100%;display:block}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;width:min(1120px,100% - 40px);margin:0 auto;padding:0 0 56px;display:grid}.feature-card{border:1px solid var(--line);background:#fffaf3b8;border-radius:8px;padding:22px}.feature-card span{color:var(--coral);font-weight:900}.feature-card h2{color:var(--ink);margin:16px 0 10px;font-size:1.2rem}.feature-card p{color:var(--muted);margin:0;line-height:1.65}.auth-page{grid-template-columns:minmax(0,.95fr) minmax(320px,.65fr);align-items:center;gap:52px;width:min(1120px,100% - 40px);min-height:calc(100vh - 106px);margin:0 auto;padding:48px 0 72px;display:grid}.auth-copy{max-width:650px}.auth-form{background:#fffaf3db;border:1px solid #13203329;border-radius:8px;gap:18px;padding:28px;display:grid;box-shadow:0 24px 80px #13203324}.form-header h2{color:var(--ink);margin:0;font-size:1.75rem}.form-header p{color:var(--muted);margin:8px 0 0}.auth-form label{color:#34445a;gap:8px;font-size:.92rem;font-weight:800;display:grid}.auth-form input{border:1px solid var(--line);width:100%;min-height:48px;color:var(--ink);font:inherit;background:#fffaf3;border-radius:8px;padding:0 14px}.auth-form input:focus{border-color:#1f8a70b8;outline:3px solid #1f8a702e}.auth-form button{color:#fffaf3;background:var(--coral);min-height:50px;font:inherit;cursor:pointer;border:0;border-radius:8px;font-weight:900;box-shadow:0 16px 36px #f0644938}.auth-switch{color:var(--muted);text-align:center;margin:0}.auth-switch a{color:#145f50;font-weight:900}@media (width<=860px){.hero-section,.feature-grid,.auth-page{grid-template-columns:1fr}.hero-section,.auth-page{min-height:auto;padding-top:36px}}@media (width<=620px){.header-shell{width:min(100% - 24px,1180px)}.design-nav{border-radius:18px;flex-wrap:wrap;gap:14px}.menu-toggle{margin-left:auto;display:grid}.nav-links{width:100%}.design-links{flex-direction:column;align-items:stretch;gap:8px;padding-top:8px;display:none}.design-links.open{display:flex}.design-links a{text-align:center}.nav-actions{flex-direction:column;align-items:stretch;margin-left:0}.login-link,.register-link{width:100%}.hero-content h1,.auth-copy h1{font-size:2.55rem;line-height:1.02}.hero-copy{font-size:1rem}.hero-actions,.primary-action,.secondary-action{width:100%}.primary-action,.secondary-action{justify-content:center}}