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.auth-layout{display:block;max-width:460px;padding-block:40px}.auth-form{margin-inline:auto}.category-label{font-weight:700;margin-bottom:0}
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/* The study index previews the actual pages. */
body.comparison{font-family:'Plex','Plex Arabic',sans-serif;background:var(--bg)}
.compare-shell{max-width:1540px;padding:52px 52px 70px}.compare-heading{align-items:start;margin-bottom:40px}.compare-heading h1{font-family:inherit;font-size:42px;line-height:1.15;letter-spacing:-.04em;margin:22px 0 14px}.compare-heading p{font-size:16px;max-width:580px;color:var(--muted);line-height:1.6;margin:0}.study-brand{display:flex;gap:11px;align-items:center;font-size:20px;font-weight:600;letter-spacing:-.04em;text-decoration:none}.study-brand img{width:28px;height:28px}.compare-heading .theme-select{margin-top:5px}.compare-controls{gap:28px;align-items:end;margin-bottom:32px;padding:22px 0}.compare-controls .field{min-width:165px}.compare-controls .field label{font-size:12px}.compare-controls select{min-height:42px;padding:8px 12px;background:transparent;border-radius:4px;font-size:14px}.compare-caption{font-size:12px;line-height:1.5;margin-inline-start:auto;color:var(--muted);padding-bottom:5px}.concept-grid{gap:36px 28px}.concept-card{border:0;overflow:visible;background:transparent}.concept-preview-link{display:block;border:1px solid var(--line);text-decoration:none;overflow:hidden;background:var(--surface);border-radius:4px}.concept-preview-link:focus-visible{outline-offset:5px}.concept-preview{position:relative;aspect-ratio:1440/900;overflow:hidden;pointer-events:none}.concept-preview iframe{position:absolute;inset:0;width:1440px;height:900px;max-width:none;border:0;transform:scale(var(--preview-scale,.45));transform-origin:top left;pointer-events:none}.concept-card-copy{padding:17px 2px 0}.concept-caption{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:9px}.concept-card h2{font-family:inherit;font-size:24px;letter-spacing:-.025em;font-weight:500;margin-bottom:10px}.concept-card h2 a{text-decoration:none}.concept-card p{font-size:14px;line-height:1.6;max-width:63ch;margin-bottom:14px}.concept-card .open-label{color:var(--text);font-size:13px;font-weight:500}.concept-card .open-label span{margin-inline-start:7px}.review-note{max-width:none;display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:56px;padding-top:32px}.review-note h2{font-size:24px;letter-spacing:-.02em;font-weight:500;margin-bottom:16px}.review-note p{font-size:14px;line-height:1.7}.review-links{gap:18px;margin-block:15px 0}.review-links a{font-size:12px}.compare-controls select:focus-visible{outline-offset:2px}
@media(max-width:850px){.compare-shell{padding:32px 24px 50px}.compare-heading h1{font-size:36px}.concept-grid{gap:32px 20px}.review-note{gap:30px}.compare-controls{gap:16px}.compare-controls .field{min-width:130px}.compare-caption{display:none}}
@media(max-width:600px){.compare-shell{padding:25px 18px 40px}.compare-heading{display:flex;gap:12px;margin-bottom:27px}.compare-heading h1{font-size:32px;margin-top:22px}.compare-heading p{font-size:14px}.compare-heading .theme-select{max-width:67px}.compare-controls .field{min-width:110px}.concept-grid{grid-template-columns:1fr}.concept-card h2{font-size:24px}.review-note{grid-template-columns:1fr;gap:12px;margin-top:38px}.concept-preview{aspect-ratio:16/10}}
/* Shared Arabic body text follows the contemporary concept typography. */
html[lang=ar] body:is(.concept-a,.concept-b,.concept-c,.concept-d){font-family:'Plex Arabic',Geist,sans-serif;letter-spacing:0}
html[lang=ar] body:is(.concept-a,.concept-b,.concept-c,.concept-d) :is(h1,h2,h3,p,a,button,label){letter-spacing:0}
:is(.concept-a,.concept-b,.concept-c,.concept-d) .brand{font-family:Geist,sans-serif}

.selected-plan{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 0;margin:0 0 22px;border-block:1px solid var(--line);font-size:14px}.selected-plan strong{font-weight:650}.selected-plan a{margin-inline-start:auto;font-size:12px}