.LandingSubjectLibrary-module__5W9pLq__section{background:#fff;padding:clamp(4rem,10vw,6.5rem) 0 clamp(3.5rem,8vw,5.5rem)}.LandingSubjectLibrary-module__5W9pLq__header{max-width:720px;padding:0 clamp(var(--space-4), 4vw, var(--space-8));text-align:center;margin:0 auto}.LandingSubjectLibrary-module__5W9pLq__title{letter-spacing:-.03em;margin-bottom:var(--space-4);text-wrap:balance;color:var(--cc-color);font-size:clamp(1.85rem,4.5vw,2.75rem);font-weight:700;line-height:1.12}.LandingSubjectLibrary-module__5W9pLq__subtitle{color:var(--landing-text-secondary,#4f6472);max-width:50ch;margin:0 auto var(--space-8);text-wrap:balance;font-size:clamp(.8rem,2vw,1.125rem);font-weight:800;line-height:1.55}.LandingSubjectLibrary-module__5W9pLq__tabs{background:var(--bg1);border-radius:var(--landing-radius-pill,999px);flex-wrap:wrap;justify-content:center;gap:4px;max-width:100%;padding:4px;display:inline-flex}.LandingSubjectLibrary-module__5W9pLq__tab{appearance:none;color:var(--landing-text-secondary,#4f6472);border-radius:var(--landing-radius-pill,999px);cursor:pointer;white-space:nowrap;transition:background var(--transition-fast), color var(--transition-fast);background:0 0;border:none;padding:10px 16px;font-family:inherit;font-size:clamp(.8rem,1.8vw,.9rem);font-weight:600}.LandingSubjectLibrary-module__5W9pLq__tab:hover{color:var(--landing-text,#11212c)}.LandingSubjectLibrary-module__5W9pLq__tabActive{background:var(--cc-color);color:#fff}.LandingSubjectLibrary-module__5W9pLq__tabActive:hover{color:#fff}.LandingSubjectLibrary-module__5W9pLq__marqueeStage{width:100%;min-height:clamp(180px,24vw,212px);margin-top:clamp(2rem,5vw,3rem);position:relative;overflow:hidden}.LandingSubjectLibrary-module__5W9pLq__marqueeLayer{opacity:0;pointer-events:none;transition:opacity .45s;position:absolute;inset:0}.LandingSubjectLibrary-module__5W9pLq__marqueeLayerActive{opacity:1;pointer-events:auto}@media (prefers-reduced-motion:reduce){.LandingSubjectLibrary-module__5W9pLq__marqueeLayer{transition:none;display:none}.LandingSubjectLibrary-module__5W9pLq__marqueeLayerActive{opacity:1;display:block;position:relative}.LandingSubjectLibrary-module__5W9pLq__marqueeStage{min-height:0}}@media (max-width:640px){.LandingSubjectLibrary-module__5W9pLq__tabs{border-radius:var(--landing-radius-lg,20px);gap:6px;padding:6px}.LandingSubjectLibrary-module__5W9pLq__tab{white-space:normal;text-align:center;flex:auto;min-width:0;padding:8px 12px}.LandingSubjectLibrary-module__5W9pLq__marqueeStage{min-height:140px}}