@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--paper:#111313;--ink:#f4f3ed;--muted:#a5aaa4;--line:#343a36;--green:#9ec5a9;--card:#1a1d1b;--panel:#202421;font-family:'DM Sans',sans-serif;background:var(--paper);color:var(--ink)}
@media(prefers-color-scheme:light){:root{color-scheme:light;--paper:#f7f4ec;--ink:#20261f;--muted:#73796f;--line:#deded3;--green:#385e4e;--card:#fffefa;--panel:#eeece2}}
*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--paper);color:var(--ink)}button,select{font:inherit}a{color:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.topbar{height:68px;max-width:1320px;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font:800 18px/1 'Manrope',sans-serif;letter-spacing:-.045em}.brand-mark{width:25px;height:25px;display:grid;grid-template-columns:1fr 1fr;gap:3px;transform:rotate(-8deg)}.brand-mark i{display:block;border-radius:5px 2px 5px 2px;background:#ef2532}.brand-mark i:nth-child(2){background:#f2d900;border-radius:2px 5px 2px 5px}.brand-mark i:nth-child(3){background:#20b858;border-radius:2px 5px 2px 5px}.brand-mark i:nth-child(4){background:#0759e8}.language-picker select{border:1px solid var(--line);border-radius:999px;padding:9px 32px 9px 14px;color:var(--ink);background:var(--paper);font-size:13px;font-weight:600;cursor:pointer}
main{max-width:1320px;margin:0 auto;padding:30px 28px 54px}.intro{max-width:740px;margin:0 auto 25px;text-align:center}.eyebrow{margin:0 0 8px;color:var(--green);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.13em}h1,h2{font-family:'Manrope',sans-serif;letter-spacing:-.055em}h1{margin:0;font-size:clamp(36px,5vw,56px);line-height:1.05;font-weight:700}.intro-copy{max-width:570px;margin:12px auto 0;color:var(--muted);font-size:15px;line-height:1.5}
.color-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.color-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:0 5px 18px rgba(0,0,0,.12)}.color-vignette{display:block;overflow:hidden;background:var(--swatch)}.vignette-image{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.vignette-word{display:block;margin:0;padding:20px 27px 22px;background:var(--swatch);color:#fff;font:800 clamp(21px,2.4vw,32px)/1.05 'Manrope',sans-serif;letter-spacing:-.05em;overflow-wrap:anywhere}.color-card[data-color="yellow"] .vignette-word,.color-card[data-color="white"] .vignette-word{color:#090909}.color-card-info{display:block;padding:12px 17px 14px;min-height:48px}.color-translation{display:block;color:var(--muted);font-size:13px;font-weight:600}
.practice{margin:38px 0 0;padding:26px;border:1px solid var(--line);border-radius:17px;background:var(--panel)}.practice-heading{display:flex;align-items:flex-end;justify-content:space-between;margin:0 2px 18px}.practice-heading .eyebrow{margin-bottom:6px}h2{margin:0;font-size:28px;line-height:1.15}.progress{display:flex;align-items:baseline;gap:5px;color:var(--green);font:700 15px 'Manrope',sans-serif}.progress-divider,.progress-label{color:var(--muted);font-weight:500}.progress-label{margin-left:4px;font:500 11px 'DM Sans',sans-serif}.quiz-card{display:grid;grid-template-columns:180px 1fr;gap:23px;min-height:202px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--card)}.quiz-swatch{min-height:174px;border-radius:8px;background:#ec101b;transition:background .2s ease}.quiz-content{align-self:center;padding:8px 12px 8px 0}.quiz-prompt{margin:0 0 13px;color:var(--muted);font-size:12px}.answers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.answer{min-height:42px;padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);text-align:left;font-size:13px;font-weight:600;cursor:pointer;transition:border-color .15s,background .15s}.answer:hover:not(:disabled),.answer:focus-visible{border-color:var(--green)}.answer.correct{border-color:#56836a;background:#1f3928;color:#bfe1c5}.answer.incorrect{border-color:#cf5546;background:#3a211e;color:#f1b6aa}.answer:disabled{cursor:default}.quiz-feedback{min-height:17px;margin:10px 0 0;color:var(--green);font-size:12px;font-weight:600}.next-button{margin-top:14px;padding:11px 17px;border:0;border-radius:8px;background:var(--green);color:#172019;font-size:13px;font-weight:700;cursor:pointer}.next-button:hover{filter:brightness(1.08)}.next-button span+span{padding-left:9px}footer{min-height:64px;display:flex;align-items:center;justify-content:center;gap:9px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}footer a{text-decoration:none;color:var(--green);font-weight:700}.footer-dot{color:#858a83}
@media(max-width:850px){.color-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.vignette-word{padding:17px 21px 19px;font-size:clamp(20px,3.4vw,29px)}main{padding-top:24px}}
@media(max-width:520px){.topbar{height:62px;padding:0 16px}main{padding:22px 14px 42px}.intro{margin-bottom:19px}.intro-copy{font-size:14px}.color-grid{gap:10px}.color-card{border-radius:11px}.color-vignette{aspect-ratio:1/1}.vignette-word{padding:14px 16px 16px;font-size:clamp(17px,5vw,24px)}.color-card-info{padding:10px 12px 12px;min-height:42px}.color-translation{font-size:12px}.practice{margin-top:32px;padding:20px 14px}.practice-heading{align-items:flex-start;gap:10px}h2{font-size:24px}.progress{flex-wrap:wrap;justify-content:flex-end;max-width:112px}.progress-label{flex-basis:100%;text-align:right}.quiz-card{grid-template-columns:1fr;gap:15px;padding:11px}.quiz-swatch{min-height:132px}.quiz-content{padding:4px 2px 2px}}
@media(max-width:370px){.color-grid{grid-template-columns:1fr}.color-vignette{aspect-ratio:1.3/1}.answers{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}