:root{--felt: #0d4538;--felt-deep: #05211c;--bg: #04140f;--panel: #0b231c;--panel-2: #10302a;--line: rgba(255, 255, 255, .09);--line-strong: rgba(255, 255, 255, .16);--text: #eef3f0;--text-2: #cdd8d2;--muted: #93a79e;--gold: #edc25c;--gold-deep: #b98f31;--card: #faf7ef;--card-ink: #1a1a1a;--red: #c8283a;--correct: #5cd68c;--wrong: #f2615c;--c-hit: #f07a6c;--c-stand: #f2cf5b;--c-double: #5ec8ee;--c-split: #7dd88e;--c-surrender: #d9d9d9;--radius: 18px;--maxw: 1120px;--read: 720px;--font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-display: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}img{max-width:100%;height:auto}a{color:var(--gold);text-underline-offset:3px}a:hover{color:#ffd97f}:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:12px;background:var(--gold);color:#111;padding:8px 14px;border-radius:10px;z-index:100}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.read{max-width:var(--read);margin:0 auto}.muted{color:var(--muted)}.small{font-size:14px}.center{text-align:center}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.02em;line-height:1.15;color:var(--text)}h1{font-size:clamp(34px,5.6vw,58px);margin:0 0 16px}h2{font-size:clamp(24px,3.2vw,34px);margin:56px 0 14px}h3{font-size:20px;margin:32px 0 8px;letter-spacing:-.01em}p,li{color:var(--text-2)}strong{color:var(--text)}.site-header{position:sticky;top:0;z-index:50;background:#04140fc7;backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--line)}.header-row{display:flex;align-items:center;gap:20px;height:64px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;font-family:var(--font-display);font-size:19px}.brand img{border-radius:8px}.main-nav{display:flex;gap:4px;margin-left:12px}.main-nav a{color:var(--text-2);text-decoration:none;font-size:15px;padding:8px 12px;border-radius:999px}.main-nav a:hover,.main-nav a[aria-current=page]{color:var(--text);background:#ffffff0f}.header-actions{margin-left:auto;display:flex;align-items:center;gap:12px}.header-actions .btn{white-space:nowrap;gap:0}@media(max-width:420px){.header-actions .btn .long{display:none}.brand span{font-size:17px}}.lang-menu{position:relative}.lang-menu summary{list-style:none;cursor:pointer;color:var(--muted);font-size:13px;font-weight:700;letter-spacing:.06em;padding:6px 10px;border:1px solid var(--line-strong);border-radius:999px}.lang-menu summary::-webkit-details-marker{display:none}.lang-menu summary:hover,.lang-menu[open] summary{color:var(--text);border-color:var(--gold)}.lang-list{position:absolute;right:0;top:calc(100% + 8px);background:var(--panel);border:1px solid var(--line-strong);border-radius:14px;padding:6px;display:grid;min-width:150px;box-shadow:0 12px 40px #00000073;z-index:60}.lang-list a{color:var(--text-2);text-decoration:none;padding:8px 12px;border-radius:10px;font-size:15px}.lang-list a:hover{background:#ffffff0f;color:var(--text)}@media(max-width:860px){.main-nav{display:none}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 22px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease;font-family:var(--font)}.btn:active{transform:scale(.98)}.btn-gold{background:linear-gradient(180deg,#f5d27a,var(--gold));color:#1a1406}.btn-gold:hover{color:#1a1406;background:linear-gradient(180deg,#ffe08f,#f2c95f)}.btn-ghost{background:#ffffff0f;color:var(--text);border-color:var(--line-strong)}.btn-ghost:hover{color:var(--text);border-color:var(--gold)}.btn-small{padding:8px 14px;font-size:14px}.appstore{display:inline-flex;align-items:center;gap:12px;padding:10px 20px 10px 16px;background:#000;color:#fff;border:1px solid #555;border-radius:14px;text-decoration:none}.appstore:hover{color:#fff;border-color:#999}.appstore svg{width:26px;height:26px}.appstore span{display:flex;flex-direction:column;line-height:1.1;text-align:left}.appstore small{font-size:11px;opacity:.85}.appstore b{font-size:21px;font-weight:600;letter-spacing:-.01em}.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 600px at 50% 0%,var(--felt),var(--felt-deep) 60%,var(--bg));border-bottom:1px solid var(--line);padding:72px 0 80px}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.05;background-image:radial-gradient(#fff .6px,transparent .7px);background-size:7px 7px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;z-index:1}.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:14px}.lead{font-size:clamp(18px,2vw,21px);color:var(--text-2);max-width:36em}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;align-items:center}.hero-note{margin-top:14px;font-size:14px;color:var(--muted)}@media(max-width:900px){.hero{padding:48px 0 56px}.hero-grid{grid-template-columns:1fr}}.fan{position:relative;height:320px}.pcard{position:absolute;width:150px;height:214px;border-radius:14px;background:var(--card);box-shadow:0 20px 50px #00000073,0 2px #fff9 inset;color:var(--card-ink);font-family:var(--font-display);font-weight:700}.pcard .corner{position:absolute;top:10px;left:12px;font-size:30px;line-height:1;text-align:center}.pcard .corner i{display:block;font-style:normal;font-size:24px}.pcard .pip{position:absolute;right:16px;bottom:12px;font-size:64px;line-height:1}.pcard.red{color:var(--red)}.pcard.back{background:repeating-linear-gradient(45deg,#8c1f29 0 8px,#7a1a23 8px 16px);border:6px solid var(--card)}.fan .pcard:nth-child(1){left:12%;top:40px;transform:rotate(-12deg)}.fan .pcard:nth-child(2){left:34%;top:14px;transform:rotate(-2deg)}.fan .pcard:nth-child(3){left:56%;top:34px;transform:rotate(10deg)}.chip-badge{position:absolute;right:4%;bottom:8px;background:#0000008c;border:1px solid var(--line-strong);backdrop-filter:blur(10px);border-radius:16px;padding:12px 16px;font-size:14px;color:var(--text-2);max-width:250px}.chip-badge b{color:var(--wrong);display:block;font-size:15px;margin-bottom:2px}@media(max-width:900px){.fan{height:260px;max-width:420px;margin:0 auto;width:100%}.pcard{width:120px;height:172px}.pcard .pip{font-size:50px}}.section{padding:72px 0}.section-alt{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section h2:first-child{margin-top:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}@media(max-width:860px){.grid-3,.grid-2{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.card h3{margin-top:0}.card p:last-child{margin-bottom:0}a.card{display:block;text-decoration:none;color:inherit;transition:border-color .15s ease,transform .15s ease}a.card:hover{border-color:#edc25c99;transform:translateY(-2px)}a.card .more{color:var(--gold);font-weight:600;font-size:15px}.icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#edc25c1f;color:var(--gold);font-size:22px;margin-bottom:14px}.article-head{padding:48px 0 8px}.crumbs{font-size:14px;color:var(--muted);margin-bottom:18px}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--text)}.meta{font-size:14px;color:var(--muted)}.prose{font-size:18px}.prose h2{font-size:clamp(24px,3vw,30px);margin-top:52px}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin:6px 0}.prose blockquote{margin:24px 0;padding:4px 20px;border-left:3px solid var(--gold);color:var(--text-2)}.prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:16px;display:block;overflow-x:auto}.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}.prose th{color:var(--text);font-weight:700;background:#ffffff08}.prose img{border-radius:14px}.tldr{background:linear-gradient(135deg,#edc25c1f,#edc25c0a);border:1px solid rgba(237,194,92,.35);border-radius:var(--radius);padding:20px 24px;margin:24px 0 8px}.tldr p{margin:0;color:var(--text)}.tldr strong{color:var(--gold)}.toc{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;margin:28px 0;font-size:16px}.toc b{display:block;margin-bottom:6px}.toc ol{margin:0;padding-left:1.2em}.toc a{color:var(--text-2);text-decoration:none}.toc a:hover{color:var(--gold)}.callout{background:var(--panel-2);border-radius:14px;padding:16px 20px;margin:20px 0;border:1px solid var(--line)}.callout.warn{border-left:3px solid var(--gold)}.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{cursor:pointer;font-weight:700;color:var(--text);font-size:18px;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--gold);font-size:22px;line-height:1}.faq details[open] summary:after{content:"–"}.faq details p{margin:10px 0 0}.cta{background:radial-gradient(800px 300px at 20% 0%,rgba(237,194,92,.18),transparent),linear-gradient(135deg,var(--felt),var(--felt-deep));border:1px solid rgba(237,194,92,.3);border-radius:26px;padding:36px;margin:56px 0;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.cta h2{margin:0 0 8px;font-size:clamp(22px,2.6vw,28px)}.cta p{margin:0}@media(max-width:760px){.cta{grid-template-columns:1fr;padding:26px}}.site-footer{border-top:1px solid var(--line);padding:40px 0 48px;margin-top:40px}.footer-grid{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:start}.footer-grid p{max-width:520px}.footer-links{display:grid;grid-template-columns:repeat(2,auto);gap:8px 32px}.footer-links a{color:var(--text-2);text-decoration:none;font-size:15px}.footer-links a:hover{color:var(--gold)}@media(max-width:700px){.footer-grid{grid-template-columns:1fr}}.legal{padding:48px 0 24px}.legal h1{font-size:clamp(30px,4vw,40px)}.legal h2{font-size:22px;margin-top:36px}.legal .updated{color:var(--muted);font-size:14px}.legal .card h2{margin-top:0;font-size:19px}.legal .warn{border-left:3px solid var(--gold);padding-left:16px;color:var(--muted);font-size:15px}
