/* Mahjong Cheats — "mahj club": blush paper, emerald felt, jewel-tone tiles with pink backs
   Display: Fraunces (soft serif, italic accents) · Body: DM Sans */
@font-face{font-family:"Fraunces";src:url(/assets/fonts/fraunces.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/assets/fonts/fraunces-italic.woff2) format("woff2");font-weight:100 900;font-style:italic;font-display:swap}
@font-face{font-family:"DM Sans";src:url(/assets/fonts/dm-sans.woff2) format("woff2");font-weight:100 1000;font-style:normal;font-display:swap}
:root{
  --paper:#FFF7F4;--blush:#FCE4E0;--felt:#0F5641;--felt2:#0B4433;--ink:#1F1A1C;--ink2:#4F4548;--muted:#6E6265;--line:#F0D9D4;
  --bam:#127A55;--crak:#D2344F;--dot:#3552C9;--tile:#FFFCF6;--edge:#F4A9B8;--edge2:#E07D93;--gold:#E9B949;--pink:#E8506B;
  --max:1120px;--font:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--serif:"Fraunces",Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 18px/1.65 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--felt);text-underline-offset:3px;text-decoration-thickness:1.5px;text-decoration-color:var(--edge2)}
a:hover{color:var(--pink)}
:focus-visible{outline:3px solid var(--dot);outline-offset:2px;border-radius:6px}
h1,h2,h3{font-family:var(--serif);line-height:1.08;letter-spacing:-.01em;margin:0 0 .45em;font-weight:600;font-optical-sizing:auto}
h1{font-size:clamp(2.4rem,5.8vw,4.2rem);font-weight:500}
h1 em,h2 em{font-style:italic;color:var(--pink);font-weight:500}
h2{font-size:clamp(1.65rem,3.3vw,2.4rem);margin-top:1.6em;font-weight:500}
h3{font-size:1.28rem;margin-top:1.3em}
p{margin:0 0 1em}ul,ol{padding-left:1.2em}li{margin:.4em 0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:740px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}

/* the tile: signature element (pink-backed, like the designer sets) */
.tile{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:52px;height:70px;border-radius:10px;background:var(--tile);
  box-shadow:inset 0 0 0 1px #EFE4D6,0 5px 0 var(--edge),0 6px 0 var(--edge2),0 12px 16px -8px rgba(80,20,35,.35);font-family:var(--serif);font-weight:600;line-height:1;vertical-align:top;user-select:none}
.tile b{font-size:1.5rem;font-weight:600}
.tile small{font:700 .55rem var(--font);letter-spacing:.08em;margin-top:5px;color:var(--ink2)}
.tile.bam{color:var(--bam)}.tile.crak{color:var(--crak)}.tile.dot{color:var(--dot)}
.tile.joker{color:var(--ink);background:linear-gradient(160deg,#FFEFC4,var(--tile) 65%)}
.tile.joker b{font-style:italic}
.tile.flower{color:#C2448A}.tile.wind{color:var(--ink)}.tile.drag-r{color:var(--crak)}.tile.drag-g{color:var(--bam)}.tile.drag-w{color:var(--dot)}
.tile.lg{width:76px;height:102px;border-radius:13px}.tile.lg b{font-size:2.2rem}.tile.lg small{font-size:.66rem}
.rack{display:flex;flex-wrap:wrap;gap:9px}

/* header */
header.top{position:sticky;top:0;z-index:30;background:rgba(255,247,244,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:500 1.35rem var(--serif);letter-spacing:-.01em}
.logo em{color:var(--pink)}
.logo .tile{width:28px;height:36px;border-radius:7px;box-shadow:inset 0 0 0 1px #EFE4D6,0 3px 0 var(--edge),0 4px 0 var(--edge2)}
.logo .tile b{font-size:.95rem}
nav.main{display:flex;align-items:center;gap:24px}
nav.main a{color:var(--ink2);text-decoration:none;font-weight:500;font-size:.98rem}
nav.main a:hover,nav.main a[aria-current=page]{color:var(--ink)}
nav.main a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--pink)}
.btn{display:inline-block;background:var(--felt);color:#fff!important;text-decoration:none;font:600 1rem var(--font);padding:13px 24px;border-radius:999px;border:0;cursor:pointer;white-space:nowrap;box-shadow:0 8px 20px -10px rgba(15,86,65,.7);transition:transform .15s,background .15s}
.btn:hover{background:var(--felt2);transform:translateY(-1px)}
.btn:active{transform:translateY(1px)}
.btn.light{background:transparent;color:var(--ink)!important;box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.light:hover{background:#fff}
.btn.pink{background:var(--pink);box-shadow:0 8px 20px -10px rgba(232,80,107,.8)}
nav.main .btn{padding:9px 18px;font-size:.92rem;background:var(--pink);box-shadow:none}
@media(max-width:780px){nav.main a:not(.btn){display:none}}
@media(max-width:420px){.logo{font-size:1.12rem}nav.main .btn{padding:8px 13px;font-size:.84rem}}

/* home hero */
.hero{padding:clamp(44px,7vw,92px) 0 56px;background:radial-gradient(1200px 500px at 85% 0%,var(--blush),transparent 70%)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
.hero .kicker{display:inline-block;font:600 .8rem var(--font);letter-spacing:.14em;text-transform:uppercase;color:var(--pink);margin-bottom:14px}
.hero p.lede{font-size:1.22rem;color:var(--ink2);max-width:34ch}
.table{background:var(--felt);background-image:radial-gradient(circle at 30% 20%,rgba(255,255,255,.09),transparent 60%);border-radius:30px;padding:34px 28px;box-shadow:inset 0 0 0 10px var(--felt2),0 30px 60px -30px rgba(11,68,51,.7)}
.table .rack{justify-content:center}
.table .rack + .rack{margin-top:22px}
.table p{text-align:center;color:#CFE6DC;font-size:.95rem;margin:22px 0 0}
.table p a{color:#fff;text-decoration-color:var(--edge)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}}

/* tool shelf */
section.band{padding:60px 0}
section.felt{background:var(--blush)}
.shelf{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.shelf a{display:block;background:#fff;border-radius:22px;padding:24px;text-decoration:none;color:var(--ink);box-shadow:0 1px 0 var(--line),0 20px 40px -28px rgba(80,20,35,.45);transition:transform .15s}
.shelf a:hover{transform:translateY(-3px)}
.shelf .tile{margin-bottom:16px}
.shelf h3{margin:.2em 0 .3em;font-size:1.4rem}
.shelf p{color:var(--ink2);margin:0;font-size:.98rem}
@media(max-width:860px){.shelf{grid-template-columns:1fr}}

.list{list-style:none;padding:0;margin:8px 0 0}
.list li{margin:0;border-top:1px solid var(--line)}
.list li:last-child{border-bottom:1px solid var(--line)}
.list a{display:grid;grid-template-columns:1fr 1.25fr;gap:24px;align-items:baseline;padding:22px 6px;text-decoration:none;color:var(--ink);transition:background .15s}
.list a:hover{background:#fff}
.list strong{font:500 1.35rem/1.2 var(--serif)}
.list a:hover strong{color:var(--pink)}
.list span{color:var(--ink2)}
@media(max-width:760px){.list a{grid-template-columns:1fr;gap:4px}}

/* page head + guides */
.page-head{padding:56px 0 16px;background:linear-gradient(var(--blush),transparent)}
.page-head p.lede{font-size:1.2rem;color:var(--ink2);max-width:42ch}
.crumbs{font-size:.88rem;color:var(--muted);margin-bottom:12px;letter-spacing:.02em}.crumbs a{color:var(--muted)}
.byline{color:var(--muted);font-size:.9rem}
.guide table,.tbl{width:100%;border-collapse:collapse;margin:1.2em 0 1.6em;font-size:.98rem;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 1px 0 var(--line),0 14px 30px -24px rgba(80,20,35,.4)}
.guide th,.guide td,.tbl th,.tbl td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--line);vertical-align:top}
.guide th,.tbl th{background:var(--blush);font-weight:600;font-size:.9rem}
.guide tr:last-child td,.tbl tr:last-child td{border-bottom:0}
@media(max-width:640px){.guide table,.tbl{display:block;overflow-x:auto}}
.callout{background:#fff;border-left:4px solid var(--pink);padding:18px 22px;border-radius:0 16px 16px 0;margin:1.6em 0;box-shadow:0 14px 30px -24px rgba(80,20,35,.4)}
.callout p:last-child{margin:0}
.sources{margin-top:44px;padding-top:18px;border-top:1px solid var(--line);font-size:.9rem;color:var(--ink2)}
.sources h3{margin-top:0;font:600 .8rem var(--font);letter-spacing:.12em;text-transform:uppercase}

/* tools */
.tool{background:#fff;border-radius:26px;padding:28px;margin:14px 0 34px;box-shadow:0 1px 0 var(--line),0 24px 50px -30px rgba(80,20,35,.5)}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.fields{grid-template-columns:1fr}.tool{padding:20px}}
.tool label.f{display:block;font-size:.9rem;font-weight:600;margin-bottom:6px}
.tool input[type=number],.tool select{width:100%;padding:13px 16px;border:1.5px solid var(--line);border-radius:14px;font:500 1.08rem var(--font);color:var(--ink);background:var(--paper)}
.tool input:focus,.tool select:focus{border-color:var(--pink);outline:0;background:#fff}
.hint{font-size:.82rem;color:var(--muted);margin-top:5px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg label{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border:1.5px solid var(--line);border-radius:999px;cursor:pointer;font-weight:500;background:var(--paper)}
.seg input{accent-color:var(--pink)}
.seg label:has(input:checked){border-color:var(--pink);background:#FDEBEE;color:var(--ink)}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:500;margin-top:12px}
.check input{width:20px;height:20px;accent-color:var(--pink);margin-top:3px}
.check input:disabled + span{color:var(--muted)}
.out{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}
.payers{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.payer{background:var(--paper);border-radius:18px;padding:16px;text-align:center;box-shadow:inset 0 0 0 1px var(--line)}
.payer .who{font-weight:600;color:var(--ink2);font-size:.88rem;letter-spacing:.02em}
.payer .amt{font:500 2.2rem var(--serif);font-variant-numeric:tabular-nums;margin-top:4px}
.payer .why{font-size:.8rem;color:var(--muted)}
.total{margin-top:16px;font-size:1.15rem;font-weight:600;padding:16px 18px;background:var(--felt);color:#fff;border-radius:16px}
@media(max-width:560px){.payers{grid-template-columns:1fr}.payer{display:grid;grid-template-columns:1fr auto;align-items:center;text-align:left;gap:0 12px}.payer .amt{grid-row:span 2;margin:0}}

/* charleston */
.ch-steps{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 20px;padding:0;list-style:none}
.ch-steps li{margin:0}
.ch-steps button{font:600 .85rem var(--font);padding:8px 13px;border-radius:999px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink2);cursor:pointer}
.ch-steps button[aria-current=step]{border-color:var(--pink);background:var(--pink);color:#fff}
.ch-board{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;align-items:center}
@media(max-width:720px){.ch-board{grid-template-columns:1fr}}
.seats{position:relative;aspect-ratio:1;width:100%;max-width:320px;margin:0 auto;background:var(--felt);border-radius:28px;box-shadow:inset 0 0 0 8px var(--felt2)}
.seat{position:absolute;padding:6px 12px;border-radius:999px;background:#fff;font-weight:600;font-size:.85rem;white-space:nowrap}
.seat.you{bottom:16px;left:50%;transform:translateX(-50%);background:var(--pink);color:#fff}
.seat.across{top:16px;left:50%;transform:translateX(-50%)}
.seat.left{left:16px;top:50%;transform:translateY(-50%)}
.seat.right{right:16px;top:50%;transform:translateY(-50%)}
.arrow{position:absolute;inset:0;pointer-events:none}
.ch-text h3{margin-top:0;font-size:1.8rem}
.ch-text .rule{color:var(--ink2)}
.ch-nav{display:flex;gap:10px;margin-top:16px}

/* tile chart */
.chart-group{margin:30px 0}
.chart-group h3{margin:0 0 12px}
.chart-group p{color:var(--ink2);margin:12px 0 0;font-size:.95rem}

/* signup */
.signup{background:var(--felt);background-image:radial-gradient(600px 300px at 100% 0%,rgba(255,255,255,.10),transparent 70%);color:#fff;border-radius:28px;padding:clamp(26px,4vw,42px);margin:60px 0}
.signup h2{color:#fff;margin:0 0 .3em;font-size:clamp(1.6rem,3vw,2.2rem)}
.signup p{color:#D4EAE0;max-width:46ch}
.signup form{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.signup input[type=email]{flex:1 1 260px;padding:14px 20px;border-radius:999px;border:0;font:500 1rem var(--font)}
.signup .btn{background:var(--pink);box-shadow:none}
.signup .btn:hover{background:#D63F5A}
.signup .hp{display:none}
.signup small{display:block;margin-top:12px;color:#A9CDBE}

footer.foot{border-top:1px solid var(--line);padding:30px 0 46px;color:var(--ink2);font-size:.9rem}
footer.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px}
footer.foot a{color:var(--ink);margin-right:18px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.shelf a:hover,.btn:hover{transform:none}}

/* payout v2 */
.pay p.f{font-weight:600;margin:18px 0 8px}.pay p.f:first-child{margin-top:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chips button{font:500 1.15rem var(--serif);min-width:52px;height:48px;border-radius:14px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer}
.chips button[aria-pressed=true]{background:var(--pink);border-color:var(--pink);color:#fff}
.chips .other{display:inline-flex;align-items:center;gap:6px;font-size:.88rem;color:var(--ink2);margin-left:4px}
.chips .other input{width:78px!important;height:48px;padding:8px 10px!important}
.err{color:var(--crak);font-size:.9rem;margin:6px 0 0;min-height:0}.err:empty{display:none}
.toggles{margin-top:10px}.toggles label{font-size:.95rem;padding:9px 14px}
.toggles label.off{opacity:.45;cursor:not-allowed}
.pay .out{margin-top:18px;padding-top:16px}
.stakes{display:flex;align-items:center;gap:10px;margin-top:16px}.stakes label.f{margin:0;white-space:nowrap}.stakes select{max-width:200px}
@media(max-width:560px){.page-head{padding:30px 0 6px}.chips button{min-width:46px;height:44px;font-size:1.05rem}.seg label{padding:9px 13px}.payer{padding:10px 14px}.payer .amt{font-size:1.8rem}}

/* charleston v2 */
.ch-nav{align-items:center;margin:0 0 14px}.ch-nav .byline{margin-left:4px}
.legend{font-size:.85rem;color:var(--muted);display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.legend span{display:inline-block;width:22px;height:5px;border-radius:3px;background:var(--edge)}
.legend .get{background:repeating-linear-gradient(90deg,var(--felt) 0 3px,transparent 3px 8px);margin-left:10px}
.ch-steps button{min-height:40px}
@media(max-width:720px){.seats{max-width:250px}.ch-board{gap:16px}.ch-text h3{font-size:1.45rem}}

/* mobile nav + contact */
@media(max-width:780px){nav.main a:not(.btn){display:inline;font-size:.9rem}nav.main{gap:14px}nav.main .btn{display:none}}
@media(max-width:360px){nav.main a[href="/printables/"]{display:none}}
footer.foot a{display:inline-block;margin:0 16px 8px 0}
.contact{display:grid;gap:8px;max-width:520px;margin-top:20px}
.contact label.f{font-weight:600;font-size:.9rem;margin-top:6px}
.contact input,.contact textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:14px;font:400 1rem var(--font);background:#fff}
.contact .btn{justify-self:start;margin-top:8px}

/* drawn tile faces */
.tface{width:60px;height:80px;border-radius:9px;box-shadow:0 5px 0 var(--edge),0 6px 0 var(--edge2),0 12px 16px -8px rgba(80,20,35,.35);background:#FFFCF6}
.chart-group .rack{gap:10px 9px}
@media(max-width:560px){.tface{width:50px;height:67px}}
@media(max-width:780px){header.top .wrap{gap:10px}nav.main{gap:12px}nav.main a:not(.btn){font-size:.86rem}}
@media(max-width:560px){.pay .total{position:sticky;bottom:10px;z-index:5;font-size:1rem;box-shadow:0 10px 30px -10px rgba(11,68,51,.6)}}