/* Navy and teal, with consistent spacing, surfaces and action affordances. */
:root{--shadow:0 4px 22px #142f4c06;--radius:18px}body{line-height:1.6}.card{border-radius:var(--radius);box-shadow:var(--shadow)}button,.button-link{border-radius:11px;transition:background .16s,border-color .16s,box-shadow .16s}button:focus-visible,a:focus-visible{outline:3px solid var(--teal);outline-offset:3px}input,select,textarea{border-radius:11px}input:focus,textarea:focus,select:focus{border-color:var(--teal);outline:2px solid color-mix(in srgb,var(--teal) 18%,transparent)}.page-head h1{font-weight:750}.page-head{margin-bottom:32px}aside button.active{box-shadow:inset 3px 0 var(--teal);font-weight:700}.exam{padding:26px}.exam h3{font-size:19px;letter-spacing:-.3px}.card-top{margin-bottom:16px}.tag{border-radius:7px}.list-row.card{padding:22px 24px}.table-wrap{border-radius:16px;box-shadow:var(--shadow)}th{font-size:14px;letter-spacing:.02em}td{vertical-align:middle}dialog{border:1px solid var(--line);border-radius:22px;padding:30px}dialog::backdrop{background:#071c32a6;backdrop-filter:blur(4px)}.info{border:1px solid color-mix(in srgb,var(--teal) 20%,transparent);line-height:1.7}.actions{align-items:center}.action-icon,.card-foot .action-icon{width:44px;min-width:44px;height:44px;padding:10px;display:inline-flex;justify-content:center;align-items:center}.action-icon.danger:hover{color:#b52d40;background:#fff0f2;border-color:#e6a4af}.action-icon svg{pointer-events:none}.detail-cover{padding:34px;border-top-width:4px}.detail-cover h1{font-size:clamp(27px,3vw,38px)}.exam-facts{gap:14px}.answer{border-radius:13px}.answer-map{gap:8px}.map-cell{border-radius:10px}.config-panel{align-self:start}.pro-page{max-width:1180px;margin:auto}.pro-intro{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;padding:42px;background:linear-gradient(125deg,#142f4c,#123d50);color:#fff;border-radius:24px;margin-bottom:40px;align-items:center}.pro-kicker{font-size:14px;letter-spacing:.13em;font-weight:700;color:#92e9e0}.pro-kicker b{background:#28c4b5;color:#0c2d42;padding:4px 9px;border-radius:7px;letter-spacing:.02em;margin-left:7px}.pro-intro h1{font-size:clamp(32px,3.6vw,48px);line-height:1.12;margin:24px 0 20px;letter-spacing:-1.5px}.pro-intro p{color:#d1e2ed;max-width:550px}.pro-highlights{display:flex;flex-wrap:wrap;gap:20px;margin-top:24px;font-size:14px}.pro-highlights span{display:flex;gap:7px;align-items:center}.pro-highlights svg{color:#65ded0}.pro-summary{border:1px solid #ffffff29;background:#ffffff08;border-radius:18px;padding:26px}.pro-summary h2{margin-top:20px;font-size:23px}.pro-summary>div{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:14px;padding-top:18px;border-top:1px solid #ffffff25;color:#b6f5ec}.feature-icon{display:inline-grid;place-items:center;width:46px;height:46px;background:#e1f5f1;color:#087b73;border-radius:13px}.pro-summary .feature-icon{background:#245565;color:#8af0de}.plan-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:22px}.plan-heading h2{font-size:27px;margin-bottom:7px}.plan-heading p{margin:0}.demo-price-note{color:var(--muted);font-size:14px;border:1px solid var(--line);padding:7px 12px;border-radius:9px}.modern-prices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:18px}.plan-card{padding:25px;display:flex;flex-direction:column;position:relative}.plan-card-top{display:flex;justify-content:space-between;gap:8px;align-items:center;min-height:38px}.plan-card-top h3{margin:0}.plan-card-top .pill{font-size:14px}.plan-amount{font-size:38px;font-weight:750;letter-spacing:-1.5px;margin-top:24px;line-height:1.2}.plan-period{color:var(--muted);margin:6px 0 14px}.monthly-equivalent{border-top:1px solid var(--line);padding-top:17px;font-size:14px}.plan-promotion{min-height:66px;margin-bottom:20px;font-size:14px}.plan-promotion .offer-label{display:inline-block;background:#fff0f1;color:#b42b40;padding:4px 7px;border-radius:6px}.plan-promotion .offer-detail{font-size:14px;margin:8px 0 0}.plan-card>button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:auto}.plan-renewal{font-size:14px;color:var(--muted);margin:16px 0 0}.plan-featured{border:2px solid var(--teal);background:linear-gradient(180deg,#effaf8 0%,var(--surface) 60%);box-shadow:0 8px 28px #008b8912}.pro-features{margin:46px 0 28px}.section-eyebrow{font-size:14px;font-weight:700;letter-spacing:.08em;color:var(--teal);display:block;margin-bottom:8px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.feature-tile{padding:25px;background:var(--surface);border:1px solid var(--line);border-radius:16px}.feature-tile h3{font-size:17px;margin:18px 0 0;line-height:1.5}.pro-policy{display:flex;gap:16px;padding:22px 24px;background:var(--surface);border:1px solid var(--line);border-radius:16px;margin:26px 0 20px}.pro-policy>svg{flex-shrink:0;color:var(--teal);margin-top:4px}.pro-policy p{margin:0;font-size:14px}.pro-policy b{display:block;margin-bottom:4px;font-size:16px}#site-footer{background:#102a43;color:#d1dfed;border:0;padding:46px 4% 22px}.footer-inner{max-width:1420px;margin:auto}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer-brand h2{font-size:27px;display:flex;align-items:center;gap:12px;color:#fff}.footer-mark{display:grid;place-items:center;background:#29c1b2;border-radius:11px;width:38px;height:38px;color:#102a43}.footer-brand img{max-width:210px;max-height:64px;object-fit:contain}.footer-brand p{font-size:16px;margin-bottom:12px}.footer-signature{font-size:14px;color:#74d9cd}.footer-top nav{display:flex;flex-direction:column;gap:4px;align-items:flex-start}.footer-top nav h3{color:#fff;font-size:16px;margin:0 0 10px}.footer-top nav button,.footer-bottom button{background:transparent;border:0;color:#d1dfed;text-align:left;font-size:14px;font-weight:400;padding:6px 0;line-height:1.6}.footer-top nav button:hover,.footer-bottom button:hover{color:#79e6d5;text-decoration:underline}.footer-bottom{border-color:#ffffff24;color:#b2c6d8;gap:24px;margin-top:35px;padding-top:20px}.footer-bottom .actions{gap:24px}.footer-bottom .footer-theme{border:1px solid #ffffff35;padding:7px 12px;border-radius:10px;white-space:nowrap}[data-theme=dark] .plan-featured{background:linear-gradient(180deg,#183e43,var(--surface) 70%)}[data-theme=dark] .feature-icon{background:#20464b;color:#87e7da}[data-theme=dark] .action-icon.danger:hover{background:#492933;color:#ffbdc5}[data-theme=dark] #site-footer{background:#0b1928}[data-theme=dark] .footer-top nav button,[data-theme=dark] .footer-bottom button{background:transparent;color:#d1dfed}[data-theme=dark] .plan-promotion .offer-label{background:#4c2530;color:#ffbdc5}@media(max-width:1100px){.pro-intro{padding:30px;gap:25px;grid-template-columns:1fr}.pro-summary{display:none}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.pro-intro{padding:27px 23px;border-radius:19px;margin-bottom:28px}.plan-heading{align-items:flex-start;flex-direction:column;gap:10px}.modern-prices{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.feature-tile{display:flex;gap:16px;align-items:center;padding:20px}.feature-tile .feature-icon{flex-shrink:0}.feature-tile h3{margin:0}.footer-top{grid-template-columns:1fr 1fr;gap:30px 20px}.footer-brand{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column}.footer-bottom .actions{gap:18px;flex-wrap:wrap}#site-footer{padding:35px 23px 24px}.detail-cover{padding:24px}.plan-amount{font-size:36px}.pro-policy{padding:20px}.list-row.card{padding:20px}.pro-highlights{gap:12px}}@media(prefers-reduced-motion:reduce){button,.exam{transition:none}.exam:hover{transform:none}}