:root{--bg:#f6f9f8;--surface:#ffffff;--ink:#0f1f1c;--muted:#4b5d58;--faint:#6b7f79;--line:#dde7e3;--brand:#0d7a5f;--brand-dark:#0a5f4a;--brand-soft:#e3f2ec;--accent:#d97706;--radius:12px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}.container{max-width:1080px;margin:0 auto;padding:0 20px}.container-narrow{max-width:760px;margin:0 auto;padding:0 20px}.site-header{background:var(--surface);border-bottom:1px solid var(--line);position:-webkit-sticky;position:sticky;top:0;z-index:50}.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}.logo{font-weight:800;font-size:1.35rem;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}.logo span{color:var(--brand)}.logo:hover{text-decoration:none}.nav{display:flex;gap:20px;font-size:.93rem;font-weight:500;flex-wrap:wrap;justify-content:flex-end}.nav a{color:var(--muted)}.nav a:hover{color:var(--ink);text-decoration:none}@media (max-width:720px){.nav{gap:12px;font-size:.83rem}.logo{font-size:1.15rem}}.hero{background:linear-gradient(180deg,var(--brand-soft) 0,var(--bg) 100%);border-bottom:1px solid var(--line);padding:60px 0 52px}.hero h1{font-size:2.4rem;line-height:1.15;margin:0 0 16px;letter-spacing:-.03em}.hero p{font-size:1.12rem;color:var(--muted);max-width:660px;margin:0 0 26px}.hero-cta{display:flex;gap:12px;flex-wrap:wrap}@media (max-width:640px){.hero h1{font-size:1.8rem}}.btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:600;background:var(--brand);color:#fff;border:1px solid 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th{background:#eef4f2;font-weight:700}.letras-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));grid-gap:8px;gap:8px;margin:16px 0}.letras-cell{border:1px solid var(--line);border-radius:8px;padding:8px 4px;text-align:center;font-size:.85rem;background:var(--surface)}.letras-cell strong{display:block;font-size:1.1rem;color:var(--brand-dark)}.article{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:40px}@media (max-width:640px){.article{padding:24px}}.article h1{font-size:2rem;line-height:1.2;letter-spacing:-.02em;margin:0 0 12px}.article .byline{color:var(--faint);font-size:.88rem;margin-bottom:24px}.article h2{font-size:1.45rem;margin:36px 0 12px;letter-spacing:-.01em}.article h3{font-size:1.15rem;margin:28px 0 10px}.article li,.article p{color:#22332e}.article ol,.article ul{padding-left:24px}.article table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem;display:block;overflow-x:auto}.article td,.article th{border:1px solid var(--line);padding:10px 12px;text-align:left}.article th{background:#eef4f2;font-weight:700}.breadcrumb{font-size:.85rem;color:var(--faint);margin-bottom:20px}.callout{background:var(--brand-soft);border-left:4px solid var(--brand);border-radius:0 8px 8px 0;padding:14px 18px;margin:24px 0;font-size:.95rem}.toc{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:18px 22px;margin:24px 0}.toc h4{margin:0 0 10px}.toc ol{margin:0;padding-left:22px;font-size:.95rem}.faq{margin:32px 0}.faq h2{font-size:1.5rem;margin-bottom:16px}.faq-item{border:1px solid var(--line);border-radius:8px;margin-bottom:12px;background:var(--surface)}.faq-item summary{padding:14px 18px;font-weight:600;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:before{content:"+ ";color:var(--brand);font-weight:800}.faq-item[open] summary:before{content:"− "}.faq-item .faq-a{padding:0 18px 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a{display:block;color:#8fa8a0;font-size:.9rem;margin-bottom:8px}.footer-grid a:hover{color:#fff}.footer-bottom{border-top:1px solid #243a34;padding-top:20px;font-size:.82rem;color:#6b857d}.page-head{padding:44px 0 8px}.page-head h1{font-size:2.1rem;letter-spacing:-.02em;margin:0 0 12px;line-height:1.2}.page-head .lede{color:var(--muted);font-size:1.08rem;max-width:720px;margin:0 0 8px}@media (max-width:640px){.page-head h1{font-size:1.6rem}}.share-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.btn-whatsapp{background:#25d366;border-color:#25d366;color:#fff}.btn-whatsapp:hover{background:#1da851;border-color:#1da851;color:#fff;text-decoration:none}.btn-sm{padding:9px 16px;font-size:.9rem}.winner-banner{background:linear-gradient(135deg,#fef9c3,#fde68a);border:2px solid #f59e0b;border-radius:var(--radius);padding:24px;margin-top:20px;text-align:center}.winner-banner .winner-label{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:#92400e;margin:0 0 6px}.winner-banner .winner-name{font-size:2rem;font-weight:800;color:#78350f;margin:0 0 8px;word-break:break-word}@media (max-width:640px){.winner-banner .winner-name{font-size:1.5rem}}.name-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.chip{gap:8px;background:var(--brand-soft);border:1px solid #a7d8c8;border-radius:999px;padding:6px 8px 6px 14px;font-size:.92rem;font-weight:500}.chip,.chip button{display:inline-flex;align-items:center}.chip button{border:none;background:#0d7a5f;color:#fff;border-radius:50%;width:22px;height:22px;font-size:.75rem;line-height:1;cursor:pointer;justify-content:center}.chip button:hover{background:#0a5f4a}.chip-eliminated{opacity:.45;text-decoration:line-through}.tool-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.tool-row .grow{flex:1 1 200px}.check-line{display:flex;align-items:center;gap:10px;margin:12px 0;font-size:.95rem}.check-line input[type=checkbox]{width:20px;height:20px;accent-color:var(--brand)}.number-input{width:110px;padding:12px 14px;font-size:1.05rem;border:2px solid var(--line);border-radius:8px;font-family:inherit}.number-input:focus{outline:none;border-color:var(--brand)}.tool-textarea{width:100%;min-height:150px;padding:14px 16px;font-size:1rem;font-family:inherit;border:2px solid var(--line);border-radius:8px;resize:vertical;margin-bottom:6px}.tool-textarea:focus{outline:none;border-color:var(--brand)}.result-list{list-style:none;padding:0;margin:14px 0;display:grid;grid-gap:10px;gap:10px}.result-list li{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 16px;font-weight:600;display:flex;gap:12px;align-items:center}.result-list .pos{background:var(--brand);color:#fff;border-radius:50%;width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0}.wheel-stage{position:relative;max-width:460px;margin:20px auto}.wheel-stage canvas{width:100%;height:auto;display:block;border-radius:50%;box-shadow:0 12px 32px rgba(15,31,28,.15)}.wheel-pointer{top:-14px;transform:translateX(-50%);width:0;height:0;border-left:16px solid transparent;border-right:16px solid transparent;border-top:26px solid #dc2626;filter:drop-shadow(0 2px 3px rgba(0,0,0,.3))}.wheel-hub,.wheel-pointer{position:absolute;left:50%;z-index:2}.wheel-hub{top:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:#fff;border:4px solid var(--brand-dark);justify-content:center;font-size:1.6rem;box-shadow:0 4px 12px rgba(0,0,0,.2)}.palette-dots,.wheel-hub{display:flex;align-items:center}.palette-dots{gap:10px;margin:12px 0;flex-wrap:wrap}.palette-dot{width:34px;height:34px;border-radius:50%;border:3px solid 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small{font-size:.85rem;font-weight:700;letter-spacing:.1em}.score-board{display:flex;gap:16px;justify-content:center;margin:16px 0}.score-box{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 22px;text-align:center}.score-box strong{display:block;font-size:1.8rem}.score-box span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.dice-row{gap:14px;flex-wrap:wrap;margin:24px 0;min-height:92px}.dice-row,.die{display:flex;justify-content:center;align-items:center}.die{width:76px;height:76px;border-radius:14px;background:#fff;border:2px solid var(--line);font-size:3rem;line-height:1;box-shadow:0 4px 10px rgba(15,31,28,.1)}.die.rolling{animation:die-shake .12s infinite;border-color:var(--brand)}@keyframes die-shake{0%{transform:rotate(-8deg) translateY(-2px)}to{transform:rotate(8deg) translateY(2px)}}.dice-total{text-align:center;font-size:1.3rem;font-weight:700;margin:8px 0}.dice-total strong{color:var(--brand-dark);font-size:1.8rem}.history{margin-top:20px}.history h3{font-size:1rem;color:var(--muted);margin:0 0 10px;text-transform:uppercase;letter-spacing:.05em;font-size:.8rem}.history-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}.history-list li{background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:4px 14px;font-size:.88rem}.sino-stage{text-align:center;padding:32px 0}.sino-answer{font-size:2.2rem;font-weight:800;min-height:3.4rem;margin:18px 0}.sino-answer.yes{color:#047857}.sino-answer.no{color:#b91c1c}.sino-answer.thinking{color:var(--faint);font-size:1.4rem;font-weight:600}.teams-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:16px;gap:16px;margin-top:18px}.team-card{border-radius:var(--radius);padding:18px;background:var(--surface);border:1px solid var(--line);border-top:6px solid var(--team-color,var(--brand))}.team-card h3{margin:0 0 10px;font-size:1.1rem}.team-card ul{list-style:none;padding:0;margin:0}.team-card li{padding:6px 0;border-bottom:1px dashed var(--line);font-size:.95rem}.team-card li:last-child{border-bottom:none}.rps-row{display:flex;gap:14px;justify-content:center;margin:24px 0;flex-wrap:wrap}.rps-btn{font-size:3rem;width:100px;height:100px;border-radius:16px;cursor:pointer;background:var(--surface);border:2px solid var(--line);transition:transform .1s,border-color .1s}.rps-btn:hover:not(:disabled){transform:scale(1.08);border-color:var(--brand)}.rps-btn:disabled{opacity:.6;cursor:default}.rps-duel{display:flex;gap:24px;justify-content:center;align-items:center;margin:20px 0;font-size:3.4rem}.rps-duel .vs{font-size:1rem;font-weight:800;color:var(--muted)}.rps-msg{text-align:center;font-size:1.25rem;font-weight:700;min-height:2rem}.name-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));grid-gap:12px;gap:12px;margin-top:18px}.name-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 14px 12px;position:relative}.name-card h3{margin:0 0 4px;font-size:1.15rem}.name-card .origen{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.name-card .significado{font-size:.92rem;color:var(--muted);margin:6px 0 0}.fav-btn{position:absolute;top:8px;right:8px;background:none;border:none;font-size:1.25rem;cursor:pointer;line-height:1;padding:4px}.fav-btn[aria-pressed=true]{filter:none}.fav-btn[aria-pressed=false]{filter:grayscale(1);opacity:.5}.fav-btn:hover{transform:scale(1.15)}.filter-row{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 6px}.filter-row .grow{min-width:150px}.nick-row{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:12px 16px;margin-top:10px}.nick-row .nick{font-size:1.15rem;font-weight:700;word-break:break-all}.nick-row .estilo{font-size:.8rem;color:var(--muted);display:block}.quiz-q{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin-top:14px}.quiz-q h3{margin-top:0}.quiz-opts{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));grid-gap:10px;gap:10px;margin:16px 0}.stat-box{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 8px;text-align:center}.stat-box strong{display:block;font-size:1.5rem;color:var(--ink)}.stat-box span{font-size:.82rem;color:var(--muted)}.stat-box.warn{border-color:#dc2626}.stat-box.warn strong{color:#dc2626}.mode-row{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}.mode-btn{border:2px solid var(--line);background:var(--surface);border-radius:8px;padding:10px 14px;font-size:.95rem;font-weight:600;cursor:pointer;font-family:inherit;color:var(--ink)}.mode-btn:hover{border-color:var(--brand)}.mode-btn[aria-pressed=true]{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-dark)}.mode-btn small{display:block;font-weight:400;font-size:.78rem;color:var(--muted)}.diff-box{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;margin-top:14px;line-height:1.9;white-space:pre-wrap;word-break:break-word}.diff-del{background:#fee2e2;color:#991b1b;text-decoration:line-through}.diff-add,.diff-del{border-radius:3px;padding:1px 2px}.diff-add{background:#dcfce7;color:#166534}.diff-legend{display:flex;gap:18px;margin-top:10px;font-size:.9rem;color:var(--muted)}.strength-bar{height:10px;background:var(--line);border-radius:999px;overflow:hidden;margin:10px 0 4px}.strength-fill{height:100%;border-radius:999px;transition:width .3s}.password-output{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.15rem;word-break:break-all;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:14px 16px;margin:14px 0}.tool-output-label{font-weight:700;margin:18px 0 6px;display:block}.char-count{font-size:.85rem;color:var(--muted);text-align:right;margin:2px 0 10px}