:root{
  --bg:#F0EFF6; --surface:#FFFFFF; --sunk:#E4E2EE; --ink:#1F1C2C; --muted:#5F5B72; --line:#D5D2E3;
  --delta:#3B5F52; --delta-ink:#FFFFFF; --gold:#E0857F; --pool:#1F7FB8; --clay:#B85A33; --leaf:#4F8A3C; --art:#9A4FA8;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Nunito Sans",ui-sans-serif,system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#15131E; --surface:#1F1C2B; --sunk:#282436; --ink:#ECE9F4; --muted:#A6A0BA; --line:#363149;
    --delta:#8CC3A9; --delta-ink:#0F1F18; --gold:#F0A49D; --pool:#5AB2E6; --clay:#E08A63; --leaf:#86BE6F; --art:#C98AD4;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#15131E; --surface:#1F1C2B; --sunk:#282436; --ink:#ECE9F4; --muted:#A6A0BA; --line:#363149;
  --delta:#8CC3A9; --delta-ink:#0F1F18; --gold:#F0A49D; --pool:#5AB2E6; --clay:#E08A63; --leaf:#86BE6F; --art:#C98AD4;
}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55;padding-inline:16px;padding-block:0 48px}
.wrap{max-width:1080px;margin-inline:auto}
h1,h2,h3{font-family:var(--display);line-height:1.1;text-wrap:balance;margin:0}
p{margin:0}
a{color:var(--delta)}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mock{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap;font-size:13px;color:var(--muted);padding-block:10px;border-bottom:1px dashed var(--line);margin-bottom:8px;text-align:center}
.mock b{color:var(--ink)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--sunk);color:var(--muted);white-space:nowrap}
.btn{border:0;border-radius:12px;padding:12px 20px;font-weight:700;background:var(--delta);color:var(--delta-ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}

/* ---------- public home ---------- */
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:18px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:22px}
.ball{width:34px;height:34px;border-radius:50%;background:
  conic-gradient(from 20deg,var(--gold) 0 25%,var(--delta) 0 50%,var(--gold) 0 75%,var(--delta) 0);box-shadow:inset 0 0 0 3px var(--surface)}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;padding-block:40px 56px}
.hero h1{font-size:clamp(44px,8vw,88px);font-weight:800;letter-spacing:-.02em}
.hero h1 span{color:var(--delta)}
.hero p.lede{font-size:19px;color:var(--muted);max-width:34ch;margin-top:18px}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.water{position:relative;aspect-ratio:1;max-width:100%;border-radius:28px;overflow:hidden;background:#B9B6D3}
.water img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:52% 50%}
.water::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;background:linear-gradient(transparent,rgba(20,16,30,.55))}
.water .cap{z-index:1}
.water .cap{position:absolute;left:18px;bottom:16px;right:18px;color:#fff;font-weight:700;font-size:14px;display:flex;justify-content:space-between;gap:8px}
.four{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px}
.door{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;gap:8px;text-align:left;color:var(--ink)}
.door .dot{width:12px;height:12px;border-radius:50%}
.door h3{font-size:20px}
.door p{font-size:14px;color:var(--muted)}
.door .chip{justify-self:start}
.foot{margin-top:36px;font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- sign-in ---------- */
.gate{max-width:420px;margin:56px auto 0;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:28px;display:grid;gap:16px}
.gate h2{font-size:28px}
.gate label{font-weight:700;font-size:14px}
.gate input{width:100%;padding:12px 14px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font:inherit}
.gate input.code{font-family:var(--mono);letter-spacing:.4em;font-size:22px;text-align:center}
.gate .note{font-size:13px;color:var(--muted)}

/* ---------- member area ---------- */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);padding-block:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{border:0;background:transparent;color:var(--muted);font-weight:700;padding:8px 14px;border-radius:999px}
.tab[aria-selected="true"]{background:var(--ink);color:var(--bg)}
.who{font-size:13px;color:var(--muted);display:flex;gap:10px;align-items:center}
.who button{border:0;background:none;color:var(--delta);font-weight:700;padding:0}
.pagehead{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;padding-block:34px 22px}
.pagehead h2{font-size:clamp(34px,5.5vw,56px);font-weight:800;letter-spacing:-.015em}
.pagehead p{color:var(--muted);max-width:52ch;margin-top:8px}
section.block{margin-top:30px}
section.block>h3{font-size:22px;margin-bottom:14px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
section.block>h3 small{font-family:var(--body);font-size:13px;color:var(--muted);font-weight:600}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.album{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:grid}
.album .cover{aspect-ratio:4/3;max-width:100%;position:relative;display:grid;place-items:end start;padding:12px}
.album .cover .chip{background:rgba(0,0,0,.45);color:#fff}
.album .meta{padding:12px 14px;display:grid;gap:2px}
.album .meta b{font-size:15px;line-height:1.3}
.album .meta span{font-size:13px;color:var(--muted)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px}
.list{display:grid;gap:0}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-block:11px;border-top:1px solid var(--line)}
.row:first-child{border-top:0}
.row .l{display:grid}
.row .l small{color:var(--muted);font-size:13px}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.sample{font-size:12px;font-weight:700;color:var(--clay);letter-spacing:.06em;text-transform:uppercase}

/* map */
.map{position:relative;background:var(--sunk);border-radius:16px;overflow:hidden}
.map svg{display:block;width:100%;height:auto}
.map svg text{font-family:var(--body)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-top:10px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:middle}

/* swim */
.lane{display:grid;gap:10px}
.goal{display:grid;grid-template-columns:130px 1fr 150px;gap:12px;align-items:center;font-size:14px}
.track{height:12px;border-radius:999px;background:var(--sunk);position:relative;overflow:hidden}
.track i{position:absolute;inset:0 auto 0 0;background:var(--pool);border-radius:999px}
.goal .t{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:13px}
.goal .t em{font-style:normal;color:var(--muted)}
.swimmer{display:flex;gap:10px;align-items:center;margin-bottom:6px}
.swimmer .av{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;font-family:var(--display)}

/* art wall */
.wall{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.frame{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px 10px 12px;display:grid;gap:8px}
.frame .canvas{aspect-ratio:3/4;max-width:100%;border-radius:2px}
.frame b{font-size:14px;line-height:1.3}
.frame span{font-size:12px;color:var(--muted)}

/* tee ball */
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;gap:6px}
.stat{font-family:var(--display);font-size:40px;font-weight:800;line-height:1}
.diamond{width:100%;max-width:260px;display:block;margin-inline:auto}


/* chores */
.score{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.kid{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px;display:grid;gap:10px;justify-items:center;text-align:center}
.kid b{font-family:var(--display);font-size:20px}
.kid .n{font-family:var(--display);font-size:52px;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.kid .ctl{display:flex;gap:10px}
.kid .ctl button{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font-size:20px;font-weight:800;line-height:1}
.meter{width:100%;height:10px;border-radius:999px;background:var(--sunk);overflow:hidden}
.meter i{display:block;height:100%;border-radius:999px;background:var(--gold);transition:width .25s}
.kid small{color:var(--muted);font-size:12px}
.checks{display:grid;gap:0}
.checks label{display:flex;gap:10px;align-items:center;padding-block:9px;border-top:1px solid var(--line);font-size:15px;cursor:pointer}
.checks label:first-of-type{border-top:0}
.checks input{width:18px;height:18px;accent-color:var(--delta)}
.checks .pts{margin-left:auto;font-family:var(--mono);font-size:12px;color:var(--muted)}
.tier{display:grid;gap:4px}
.tier .num{font-size:13px;color:var(--gold);font-weight:700}
@media (max-width:520px){.score{grid-template-columns:1fr}}

@media (max-width:860px){
  .hero{grid-template-columns:1fr}
  .grid3,.wall{grid-template-columns:repeat(2,1fr)}
  .grid2{grid-template-columns:1fr}
}
@media (max-width:520px){
  .grid3{grid-template-columns:1fr}
  .goal{grid-template-columns:1fr 110px}
  .goal .track{grid-column:1/-1;order:3}
}
@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}

.bar .logo{text-decoration:none;color:var(--ink)}
a.btn{display:inline-block;text-decoration:none}
.notice{font-size:13px;color:var(--muted);margin-top:10px}
.notice.warn{color:var(--clay)}