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.viz-title{font-family:var(--font-display);font-size:28px;color:var(--white);margin-bottom:24px;line-height:1.2}.landing-scope .paper-doc{background:rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:20px;font-family:Times New Roman,serif;color:var(--purple-200);margin-bottom:16px}.landing-scope .paper-doc .header-line{display:flex;justify-content:space-between;font-size:11px;color:var(--gray-400);padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:14px;font-family:var(--font-mono)}.landing-scope .paper-q-num{color:var(--purple-400);font-weight:600}.landing-scope .paper-q-text{font-size:14px;line-height:1.7;margin:6px 0 12px}.landing-scope .paper-marks{display:inline-block;font-size:11px;color:var(--amber);font-family:var(--font-mono);background:rgba(239,159,39,.1);padding:2px 8px;border-radius:6px}.landing-scope .marking-card{background:linear-gradient(180deg,rgba(29,158,117,.1),transparent);border:1px solid 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button.active{background:var(--purple-600);color:var(--white);box-shadow:0 2px 8px rgba(127,119,221,.3)}.landing-scope.light-theme .pricing-toggle .save{background:var(--teal);color:var(--white)}.landing-scope.light-theme .btn-outline{border-color:rgba(26,22,54,.2);color:var(--gray-900)}.landing-scope.light-theme .btn-outline:hover{border-color:var(--purple-600);background:var(--purple-100)}.landing-scope.light-theme .hero .btn-outline{border-color:rgba(255,255,255,.25);color:var(--white)}.landing-scope.light-theme .hero .btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,.08)}.landing-scope.light-theme .faq-item{border-color:rgba(26,22,54,.1)}.landing-scope.light-theme .faq-q{color:var(--gray-900)}.landing-scope.light-theme .faq-q:hover{color:var(--purple-700)}.landing-scope.light-theme .faq-a{color:var(--gray-600)}.landing-scope.light-theme .faq-q .toggle{color:var(--purple-600)}.landing-scope.light-theme 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