:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#17211d;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--ink:#17211d;--muted:#66716c;--teal:#167b7f;--teal-dark:#075a60;--coral:#ef775a;--gold:#f4bd45;--paper:#fffdf6;--line:#dfe4dc;background:#f6f7f1;font-family:Inter,Segoe UI,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}body{background:#f6f7f1;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}.homework-page{min-height:100vh}.hero-section{min-height:92vh;color:var(--ink);background:linear-gradient(120deg,#167b7f21,#0000 42%),linear-gradient(160deg,#fffdf6 0%,#edf4ee 55%,#f8efe7 100%);padding:22px clamp(18px,4vw,56px) 44px}.nav-bar{justify-content:space-between;align-items:center;gap:18px;width:min(1180px,100%);margin:0 auto;display:flex}.brand-mark{color:var(--teal-dark);align-items:center;gap:8px;font-weight:800;display:inline-flex}.nav-cta,.primary-link{color:#fff;background:var(--teal);cursor:pointer;border:none;border-radius:6px;align-items:center;gap:8px;min-height:42px;padding:0 16px;font-weight:800;text-decoration:none;display:inline-flex}.secondary-link{min-height:42px;color:var(--teal-dark);background:#ffffffb8;border:1px solid #075a6040;border-radius:6px;align-items:center;gap:8px;padding:0 16px;font-weight:800;text-decoration:none;display:inline-flex}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(330px,520px);align-items:center;gap:clamp(28px,6vw,72px);width:min(1180px,100%);min-height:calc(92vh - 80px);margin:0 auto;padding-top:34px;display:grid}.hero-copy h1,.section-heading h2,.signup-copy h2{color:var(--ink);letter-spacing:0;margin:0}.hero-copy h1{max-width:760px;font-size:clamp(42px,6.6vw,78px);font-weight:850;line-height:.96}.eyebrow{color:var(--coral);text-transform:uppercase;letter-spacing:0;margin:0 0 12px;font-size:13px;font-weight:900}.hero-text{color:#4d5954;max-width:610px;margin:22px 0 0;font-size:20px;line-height:1.55}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.product-panel{background:#fffdf6f0;border:1px solid #075a602e;border-radius:8px;padding:22px;box-shadow:0 24px 70px #17211d1f}.panel-topline{color:var(--teal-dark);justify-content:space-between;align-items:center;gap:9px;font-weight:900;display:flex}.answer-preview{border:1px solid var(--line);background:#fff;border-radius:8px;margin-top:20px;padding:18px}.answer-preview p{margin:0 0 12px;font-size:17px;font-weight:700}.hint-card{color:var(--teal-dark);background:#167b7f14;border-radius:6px;align-items:center;gap:9px;padding:12px;font-size:14px;font-weight:500;line-height:1.4;display:flex}.progress-row{gap:6px;margin-top:14px;display:flex}.progress-row span{background:#eee;border-radius:2px;flex:1;height:4px}.progress-row span:first-child{background:var(--teal)}.trust-row{color:var(--muted);align-items:center;gap:16px;margin-top:20px;font-size:13px;font-weight:600;display:flex}.trust-row span{align-items:center;gap:6px;display:flex}.pricing-section{background:#fff;padding:80px clamp(18px,4vw,56px)}.section-heading{text-align:center;margin-bottom:50px}.section-heading h2{font-size:clamp(28px,4vw,42px);font-weight:850}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;width:min(1080px,100%);margin:0 auto;display:grid}.price-card{border:1px solid var(--line);border-radius:8px;padding:32px}.price-card h3{margin:0;font-size:20px}.plan-header{justify-content:space-between;align-items:baseline;margin-bottom:12px;display:flex}.plan-header span{font-size:24px;font-weight:800}.price-card p{color:var(--muted);margin:0 0 24px;font-size:15px;line-height:1.5}.price-card ul{margin:0;padding:0;list-style:none}.price-card li{align-items:flex-start;gap:10px;margin-bottom:12px;font-size:15px;font-weight:500;display:flex}.signup-section{grid-template-columns:minmax(0,1fr) minmax(360px,440px);gap:clamp(40px,8vw,100px);width:min(1080px,100%);margin:0 auto;padding:80px clamp(18px,4vw,56px);display:grid}@media (width<=860px){.hero-grid,.signup-section{grid-template-columns:1fr}}.signup-copy h2{margin:0 0 20px;font-size:clamp(32px,5vw,48px);line-height:1.05}.signup-copy p{color:var(--muted);margin:0 0 24px;font-size:18px;line-height:1.6}.rating-strip{color:#bd8715;align-items:center;gap:8px;font-weight:600;display:inline-flex}.rating-strip svg{fill:currentColor}.signup-card{border:1px solid var(--line);background:#fff;border-radius:8px;padding:32px;box-shadow:0 12px 34px #0000000a}.sso-header{align-items:center;gap:16px;margin-bottom:24px;display:flex}.google-logo-small{background:#f8f9fa;border-radius:50%;place-items:center;width:48px;height:48px;display:grid}.google-logo-small svg{width:24px;height:24px}.sso-header strong{margin-bottom:2px;font-size:17px;display:block}.sso-header span{color:var(--muted);font-size:14px}.monitor-page{background:#f6f7f1;min-height:100vh;padding:44px}.monitor-header{justify-content:space-between;align-items:flex-start;margin-bottom:24px;display:flex}.monitor-header h1{margin:0 0 8px;font-size:28px}.status-pill{background:#fff;border-radius:99px;align-items:center;gap:8px;padding:6px 12px;font-size:14px;font-weight:600;display:inline-flex;box-shadow:0 2px 8px #0000000d}.status-dot{background:#ccc;border-radius:50%;width:8px;height:8px}.status-dot.is-connected{background:#10b981;box-shadow:0 0 10px #10b98166}.status-dot.is-disconnected{background:#ef4444}.monitor-table-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 8px 30px #0000000a}.monitor-table-wrap{overflow-x:auto}table{text-align:left;border-collapse:collapse;width:100%}th,td{white-space:nowrap;border-bottom:1px solid #eee;padding:16px 20px}th{color:#444;background:#fafafa;font-size:14px;font-weight:600}td{font-size:14px}.table-status{background:#f1f5f9;border-radius:4px;padding:4px 8px;font-size:12px;font-weight:600;display:inline-flex}.google-login-page{box-sizing:border-box;background:#f0f4f9;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;font-family:Roboto,Segoe UI,system-ui,-apple-system,sans-serif;display:flex}.google-login-card{text-align:center;background:#fff;border-radius:8px;width:100%;max-width:448px;padding:48px 40px 36px}@media (width>=601px){.google-login-card{border:1px solid #dadce0}}.google-logo{justify-content:center;margin-bottom:16px;display:flex}.google-title{color:#202124;margin:0 0 10px;font-size:24px;font-weight:400}.google-subtitle{color:#202124;margin:0 0 40px;font-size:16px;font-weight:400}.google-form{text-align:left}.google-input-group{margin-bottom:8px;position:relative}.google-input-group input{box-sizing:border-box;background:0 0;border:1px solid #dadce0;border-radius:4px;outline:none;width:100%;padding:13px 15px;font-family:Roboto,sans-serif;font-size:16px;transition:border-color .2s}.google-input-group input:focus{border:2px solid #1a73e8;padding:12px 14px}.google-input-group label{color:#5f6368;pointer-events:none;background:#fff;padding:0 5px;font-size:16px;transition:all .2s cubic-bezier(.4,0,.2,1);position:absolute;top:15px;left:10px}.google-input-group input:focus+label,.google-input-group input:not(:placeholder-shown)+label{color:#1a73e8;font-size:12px;top:-8px}.google-input-group input:not(:focus):not(:placeholder-shown)+label{color:#5f6368}.google-error{color:#d93025;align-items:center;gap:8px;margin-top:8px;font-size:12px;display:flex}.google-forgot-link{margin-top:8px;margin-bottom:40px}.google-show-password{align-items:center;gap:10px;margin-top:12px;margin-bottom:40px;display:flex}.google-show-password input{cursor:pointer;width:18px;height:18px}.google-show-password label{color:#3c4043;cursor:pointer;font-size:14px}.google-guest-text{color:#5f6368;margin-bottom:40px;font-size:14px;line-height:1.4}.text-button{color:#1a73e8;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:0;font-family:Roboto,sans-serif;font-size:14px;font-weight:500}.text-button:hover{background:#1a73e80a}.text-button.new-account{padding:8px 0}.google-actions{justify-content:space-between;align-items:center;margin-top:32px;display:flex}.primary-button{color:#fff;cursor:pointer;background:#1a73e8;border:none;border-radius:4px;padding:10px 24px;font-family:Roboto,sans-serif;font-size:14px;font-weight:500}.primary-button:hover{background:#1b66c9}.google-email-pill{cursor:pointer;color:#3c4043;border:1px solid #dadce0;border-radius:16px;align-items:center;gap:8px;margin-bottom:40px;padding:4px 8px 4px 6px;font-size:14px;font-weight:500;display:inline-flex}.google-email-pill:hover{background-color:#f8f9fa}.google-footer{justify-content:space-between;width:100%;max-width:448px;padding:24px 0;font-size:12px;display:flex}.language-selector{color:#5f6368;cursor:pointer;background:0 0;border:none;outline:none;font-size:12px}.footer-links{gap:16px;display:flex}.footer-links a{color:#5f6368;text-decoration:none}.footer-links a:hover{color:#202124}