:root{
  --green-900:#123b2e;--green-800:#174a3a;--green-700:#2f6b55;--green-200:#c7ddcf;--green-100:#dce8dd;--green-50:#eef4ed;
  --cream:#fffdf8;--paper:#fffaf0;--line:#e2d9ca;--ink:#3d2d19;--ink-soft:#6b5a43;--coral:#d65a4a;--coral-50:#fbe9e5;--gold:#c99a2e;
  --radius:16px;--shadow:0 1px 2px rgba(61,45,25,.06),0 6px 20px rgba(61,45,25,.07);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.5 var(--sans)}
a{color:var(--green-700)}
h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0 0 .4em;color:var(--green-900)}
h1{font-size:clamp(1.6rem,5vw,2.4rem)}
h2{font-size:1.35rem}
h3{font-size:1.05rem}
p{margin:0 0 .8em}
small,.muted{color:var(--ink-soft)}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}

/* Top bar */
.topbar{background:var(--green-900);color:#fff}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:52px;gap:12px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--serif);font-size:1.05rem;white-space:nowrap}
.logo-tile{display:inline-grid;place-items:center;width:30px;height:36px;border-radius:6px;background:var(--cream);color:var(--coral);font-weight:700;box-shadow:inset 0 -3px 0 var(--green-200);font-family:var(--serif)}
.topbar nav{white-space:nowrap}
.topbar nav a{color:#e9f2ec;text-decoration:none;font-size:.92rem;margin-left:14px}
.topbar nav a:hover{text-decoration:underline}

/* Hero header for groups */
.hero{background:linear-gradient(135deg,var(--green-800),var(--green-700));color:#fff;padding:28px 0 34px}
.hero h1{color:#fff;margin-bottom:.2em}
.hero .eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;opacity:.85;margin:0 0 6px}
.hero .sub{opacity:.92;margin:0}
.hero-inner{display:flex;gap:16px;align-items:center}
.brand-mark{flex:none;display:grid;place-items:center;width:58px;height:70px;border-radius:10px;background:var(--cream);color:var(--coral);font:700 2rem var(--serif);box-shadow:inset 0 -5px 0 var(--green-200),0 4px 12px rgba(0,0,0,.18)}

.sample-banner{background:#fff4d6;border-bottom:1px solid #f0dca0;color:#6d5310;font-size:.9rem;padding:8px 0;text-align:center}

/* Layout */
.page{padding:20px 0 40px}
.grid{display:grid;gap:18px}
@media(min-width:860px){.grid.two{grid-template-columns:1.25fr .9fr;align-items:start}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.card.soft{background:var(--paper)}
.card + .card{margin-top:18px}
.stack > * + *{margin-top:18px}

/* Session header */
.session-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.cal{flex:none;width:56px;border-radius:10px;overflow:hidden;border:1px solid var(--line);text-align:center;background:#fff}
.cal b{display:block;background:var(--coral);color:#fff;font-size:.7rem;letter-spacing:.1em;padding:2px 0}
.cal span{display:block;font:700 1.5rem/1.6 var(--serif);color:var(--green-900)}
.count-line{font-weight:600}
.meter{height:10px;background:var(--green-50);border-radius:99px;overflow:hidden;margin:10px 0 4px;border:1px solid var(--green-100)}
.meter i{display:block;height:100%;background:linear-gradient(90deg,var(--green-700),#4f9a7d);border-radius:99px}

.flag{border-radius:12px;padding:10px 12px;margin-top:10px;font-weight:600;font-size:.95rem}
.flag.hot{background:var(--coral-50);color:#9b3326;border:1px solid #f2c2b8}
.flag.info{background:var(--green-50);color:var(--green-800);border:1px solid var(--green-100)}
.flag.ok{background:#eaf6ee;color:#1f6b45;border:1px solid #bfe2cc}

/* Tables & seats */
.tables{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.table-card{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--paper)}
.table-card h3{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.table-card h3 small{font:600 .78rem var(--sans);color:var(--ink-soft)}
.seats{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.seat{border-radius:10px;padding:8px 10px;min-height:52px;background:#fff;border:1px solid var(--line);font-size:.92rem;display:flex;flex-direction:column;justify-content:center}
.seat.open{border:1.5px dashed var(--green-200);color:var(--green-700);background:transparent;align-items:center;font-weight:600}
.seat.you{border-color:var(--coral);box-shadow:0 0 0 2px var(--coral-50)}
.seat .nm{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.lvl{display:inline-block;font-size:.72rem;font-weight:700;border-radius:99px;padding:1px 8px;margin-top:2px;width:max-content}
.lvl-New{background:#e8f1fb;color:#2c5d8f}
.lvl-Learning{background:#fdf1dc;color:#8a5a10}
.lvl-Steady{background:var(--green-50);color:var(--green-800)}
.lvl-Seasoned{background:#f3e6f3;color:#7b3b7b}
.lvl-none{background:#f1ede6;color:var(--ink-soft)}

.list{list-style:none;margin:0;padding:0}
.list li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid #efe8dc}
.list li:last-child{border-bottom:0}
.num{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--green-50);color:var(--green-800);font-size:.8rem;font-weight:700;margin-right:8px}

/* Seating plan */
.plan{display:grid;gap:10px}
.plan-table{border-left:4px solid var(--green-700);background:var(--green-50);padding:10px 12px;border-radius:0 12px 12px 0}
.plan-table.five{border-color:var(--gold);background:#fbf5e6}
.plan-table.three{border-color:var(--coral);background:var(--coral-50)}
.plan-table .who{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}
.chip{background:#fff;border:1px solid var(--line);border-radius:99px;padding:2px 10px;font-size:.88rem}
.rot{margin:6px 0 0;padding-left:20px;font-size:.9rem}

/* Forms */
label{display:block;font-weight:600;font-size:.92rem;margin:12px 0 4px}
.hint{font-weight:400;color:var(--ink-soft);font-size:.82rem}
input[type=text],input[type=email],input[type=number],input[type=time],input[type=date],input[type=password],input[type=tel],select,textarea{
  width:100%;font:inherit;font-size:16px;padding:11px 12px;border-radius:10px;border:1px solid #d9ccb8;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:3px solid var(--green-200);border-color:var(--green-700)}
.row{display:grid;gap:0 12px}
@media(min-width:560px){.row.c2{grid-template-columns:1fr 1fr}.row.c3{grid-template-columns:1fr 1fr 1fr}}
.levels{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
@media(min-width:560px){.levels{grid-template-columns:repeat(4,1fr)}}
.levels input{position:absolute;opacity:0;pointer-events:none}
.levels label{margin:0;border:1px solid #d9ccb8;border-radius:10px;padding:8px;text-align:center;cursor:pointer;background:#fff;font-size:.9rem}
.levels label small{display:block;font-weight:400;font-size:.72rem;line-height:1.25;margin-top:2px}
.levels input:checked + label{border-color:var(--green-700);background:var(--green-50);box-shadow:0 0 0 2px var(--green-200)}
.levels input:focus-visible + label{outline:3px solid var(--green-200)}
.check{display:flex;gap:8px;align-items:center;font-weight:500}
.check input{width:20px;height:20px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:600 1rem var(--sans);border-radius:12px;border:0;padding:12px 18px;cursor:pointer;text-decoration:none;background:var(--green-800);color:#fff;min-height:46px}
.btn:hover{background:var(--green-900)}
.btn.block{width:100%;margin-top:14px}
.btn.coral{background:var(--coral)}
.btn.coral:hover{background:#b94636}
.btn.ghost{background:#fff;color:var(--green-800);border:1px solid var(--green-200)}
.btn.small{padding:6px 12px;min-height:34px;font-size:.88rem;border-radius:9px}
.btn.danger{background:#fff;color:#a8392b;border:1px solid #f0c4bb}
.btn-row{display:flex;flex-wrap:wrap;gap:8px}

.notice{border-radius:14px;padding:14px 16px;margin-bottom:18px;border:1px solid}
.notice.ok{background:#eaf6ee;border-color:#bfe2cc;color:#1f5d3d}
.notice.err{background:var(--coral-50);border-color:#f2c2b8;color:#8e2f22}
.code{font:700 1.4rem ui-monospace,Menlo,monospace;letter-spacing:.15em;background:#fff;border:1px dashed var(--green-700);border-radius:8px;padding:2px 10px;display:inline-block}

.share{display:flex;gap:8px;align-items:stretch}
.share input{flex:1;min-width:0}

details.card summary{cursor:pointer;font:600 1.05rem var(--serif);color:var(--green-900);list-style:none}
details.card summary::-webkit-details-marker{display:none}
details.card summary::after{content:"+";float:right;font-weight:700;color:var(--green-700)}
details.card[open] summary::after{content:"–"}

/* Payout */
.pay-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.pay-cell{background:var(--green-50);border-radius:10px;padding:8px 10px;font-size:.9rem}
.pay-cell b{display:block;font-size:1.15rem;color:var(--green-900)}
.pay-total{background:var(--green-800);color:#fff}
.pay-total b{color:#fff}

/* Landing */
.landing-hero{background:radial-gradient(1200px 400px at 80% -10%,#3e8a6d 0,transparent 60%),linear-gradient(160deg,var(--green-900),var(--green-700));color:#fff;padding:44px 0 56px}
.landing-hero h1{color:#fff;font-size:clamp(2rem,6.5vw,3.2rem);max-width:16ch}
.landing-hero p.lede{font-size:1.15rem;max-width:42ch;opacity:.95}
.landing-hero .btn{background:var(--coral)}
.landing-hero .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.tiles-deco{display:flex;gap:8px;margin-bottom:18px}
.tiles-deco span{display:grid;place-items:center;width:38px;height:48px;border-radius:7px;background:var(--cream);color:var(--green-800);font:700 1.2rem var(--serif);box-shadow:inset 0 -4px 0 var(--green-200),0 3px 8px rgba(0,0,0,.2)}
.tiles-deco span:nth-child(2){color:var(--coral)}
.tiles-deco span:nth-child(4){color:var(--gold)}
.features{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:-30px 0 10px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.feature .ic{font-size:1.4rem}
.phone-mock{background:#fff;color:var(--ink);border-radius:22px;padding:12px;box-shadow:0 18px 40px rgba(0,0,0,.25);max-width:300px;border:6px solid #0d2a20}
.landing-cols{display:grid;gap:24px;align-items:center}
@media(min-width:860px){.landing-cols{grid-template-columns:1.2fr .8fr}}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;padding:8px 0 8px 42px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:6px;width:30px;height:30px;border-radius:50%;background:var(--coral);color:#fff;display:grid;place-items:center;font-weight:700}

/* Board */
.board{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.gcard{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);transition:transform .15s}
.gcard:hover{transform:translateY(-2px)}
.gcard h3{margin-bottom:2px}
.pill{display:inline-block;font-size:.72rem;font-weight:700;border-radius:99px;padding:2px 8px;background:#fff4d6;color:#6d5310;vertical-align:middle}
.pill.open{background:#eaf6ee;color:#1f6b45}
.pill.full{background:var(--coral-50);color:#9b3326}

/* Admin table */
.roster{width:100%;border-collapse:collapse;font-size:.92rem}
.roster th,.roster td{text-align:left;padding:8px 6px;border-bottom:1px solid #efe8dc;vertical-align:middle}
.roster th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft)}
.tag-wait{background:#fff4d6;color:#6d5310;border-radius:99px;padding:1px 8px;font-size:.75rem;font-weight:700}

footer.site{border-top:1px solid var(--line);padding:22px 0 34px;color:var(--ink-soft);font-size:.88rem;text-align:center}
footer.site a{color:var(--ink-soft)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

@media(max-width:520px){
  .topbar nav .lg{display:none}
  .topbar nav a{margin-left:12px;text-transform:capitalize}
  .logo{font-size:.98rem}
  .hero{padding:20px 0 24px}
  .brand-mark{width:46px;height:56px;font-size:1.6rem}
  .card{padding:15px}
  .roster td:nth-child(3),.roster th:nth-child(3){display:none}
}
@media(min-width:860px){.jump{display:none}}