/* Layout: one working column — header, tab rail, view; editing happens in a bottom sheet so live data never wipes a form. */
:root{
  --bg:#FBF6F1; --surface:#FFFFFF; --sunk:#F5ECE3; --ink:#2A1A10; --muted:#6E5A4C; --line:#EADBCD;
  --accent:#C9540F; --accent-ink:#FFFFFF; --accent-soft:#FDE6D3;
  --brand:#E8731C; --brand-ink:#FFFFFF;
  --booked:#2C6A4D; --booked-soft:#D9EEDF; --held:#4A4EA6; --held-soft:#E2E3F6;
  --req:#7F6400; --req-soft:#FFF2C2; --blocked:#56606A; --blocked-soft:#E4E7EA;
  --danger:#B42318; --danger-soft:#FBE3E0; --today:#17221C;
  --f-display:"Young Serif",Georgia,"Times New Roman",serif;
  --f-body:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:10px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#17100B; --surface:#211812; --sunk:#1B140F; --ink:#F4EAE2; --muted:#BAA697; --line:#3B2B21;
  --accent:#F28C3A; --accent-ink:#1F1106; --accent-soft:#45270F;
  --brand:#C25210; --brand-ink:#FFF5EC;
  --booked:#74CD9B; --booked-soft:#16352A; --held:#A9ACF2; --held-soft:#25274A;
  --req:#E8BB4F; --req-soft:#382F14; --blocked:#A9B1B9; --blocked-soft:#262B30;
  --danger:#F3958B; --danger-soft:#3E1D1A; --today:#E6EDE8; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#17100B; --surface:#211812; --sunk:#1B140F; --ink:#F4EAE2; --muted:#BAA697; --line:#3B2B21;
  --accent:#F28C3A; --accent-ink:#1F1106; --accent-soft:#45270F;
  --brand:#C25210; --brand-ink:#FFF5EC;
  --booked:#74CD9B; --booked-soft:#16352A; --held:#A9ACF2; --held-soft:#25274A;
  --req:#E8BB4F; --req-soft:#382F14; --blocked:#A9B1B9; --blocked-soft:#262B30;
  --danger:#F3958B; --danger-soft:#3E1D1A; --today:#E6EDE8; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.5;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:0 48px}
.wrap{max-width:980px;margin:0 auto}
h1,h2,h3{font-family:var(--f-display);font-weight:400;text-wrap:balance;margin:0;line-height:1.2}
h1{font-size:1.45rem} h2{font-size:1.25rem} h3{font-size:1.05rem}
.eyebrow{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}
.muted{color:var(--muted)} .small{font-size:.86rem} .num{font-variant-numeric:tabular-nums}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

header.top{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--brand);color:var(--brand-ink);border-radius:0 0 14px 14px;padding:20px 18px 16px;margin-bottom:14px}
header.top .eyebrow{color:inherit;opacity:.85}
.brand{display:flex;gap:12px;align-items:center}
.mark{width:40px;height:40px;border-radius:50%;background:var(--brand-ink);display:grid;place-items:center;flex:none}
.mark svg{width:24px;height:24px}
.who{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

.btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:8px 14px;cursor:pointer;font-weight:600;font-size:.9rem;line-height:1.2}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.danger{color:var(--danger);border-color:var(--danger)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.small{padding:5px 10px;font-size:.82rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.spread{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}

nav.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:18px;scrollbar-width:none}
nav.tabs button{background:none;border:none;border-bottom:2px solid transparent;padding:10px 12px;cursor:pointer;white-space:nowrap;color:var(--muted);font-weight:600;font-size:.92rem;display:flex;gap:6px;align-items:center}
nav.tabs button[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}
.count{background:var(--accent);color:var(--accent-ink);border-radius:99px;font-size:.72rem;padding:1px 7px;font-variant-numeric:tabular-nums}

.chip{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:2px 9px;font-size:.76rem;font-weight:600;white-space:nowrap}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.c-booked{background:var(--booked-soft);color:var(--booked)} .c-held{background:var(--held-soft);color:var(--held)}
.c-req{background:var(--req-soft);color:var(--req)} .c-blocked{background:var(--blocked-soft);color:var(--blocked)}
.c-danger{background:var(--danger-soft);color:var(--danger)} .c-plain{background:var(--sunk);color:var(--muted)}

.notice{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:12px 14px;margin-bottom:16px;font-size:.92rem}
.notice.warn{border-color:var(--req);background:var(--req-soft)}
.notice.info{border-color:var(--held);background:var(--held-soft)}

/* calendar */
.calgrid-wrap{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:20px;align-items:start}
@media (max-width:760px){.calgrid-wrap{grid-template-columns:minmax(0,1fr)}}
.cal{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.cal-head h2{font-size:1.15rem}
.grid7{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:3px}
.dow{font-size:.7rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);text-align:center;padding:4px 0;font-weight:600}
.day{min-height:62px;border:1px solid transparent;border-radius:7px;background:var(--sunk);padding:4px 5px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:2px;min-width:0}
.day .n{font-size:.82rem;font-variant-numeric:tabular-nums;font-weight:600}
.day .lb{font-size:.66rem;line-height:1.15;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.day.out{opacity:.35}
.day.past{opacity:.55}
.day.st-booked{background:var(--booked-soft);color:var(--booked)}
.day.st-held{background:var(--held-soft);color:var(--held)}
.day.st-req{background:var(--req-soft);color:var(--req)}
.day.st-blocked{background:var(--blocked-soft);color:var(--blocked)}
.day.today .n{text-decoration:underline;text-underline-offset:3px}
.day.sel{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.day.beyond{background:repeating-linear-gradient(135deg,var(--sunk) 0 5px,var(--bg) 5px 10px)}
@media (max-width:480px){.day{min-height:46px;padding:3px}.day .lb{display:none}}
.legend{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:10px}
.list{display:flex;flex-direction:column;gap:8px}
.item{border:1px solid var(--line);border-radius:9px;padding:10px 12px;background:var(--surface);display:flex;flex-direction:column;gap:4px;text-align:left;width:100%;cursor:pointer}
.item:hover{border-color:var(--muted)}
.item .t{font-weight:700}
.item.static{cursor:default}.item.static:hover{border-color:var(--line)}
.empty{border:1px dashed var(--line);border-radius:var(--r);padding:22px;text-align:center;color:var(--muted)}

/* forms */
form,.form{display:flex;flex-direction:column;gap:14px}
.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:560px){.fields{grid-template-columns:minmax(0,1fr)}}
.full{grid-column:1/-1}
label.f{display:flex;flex-direction:column;gap:4px;font-size:.84rem;font-weight:600;color:var(--muted);min-width:0}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=time],input[type=number],input[type=search],select,textarea{
  width:100%;border:1px solid var(--line);border-radius:8px;padding:9px 10px;background:var(--surface);color:var(--ink);font-size:.95rem}
textarea{min-height:80px;resize:vertical}
fieldset{border:1px solid var(--line);border-radius:var(--r);padding:12px;margin:0;display:flex;flex-direction:column;gap:8px;min-width:0}
legend{font-weight:700;font-size:.88rem;padding:0 4px}
.check{display:flex;gap:9px;align-items:flex-start;font-size:.92rem}
.check input{margin-top:4px;accent-color:var(--accent)}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg label{padding:7px 12px;cursor:pointer;font-weight:600;font-size:.88rem}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label:has(input:checked){background:var(--accent);color:var(--accent-ink)}
.msg{font-size:.88rem;border-radius:8px;padding:8px 10px}
.msg.err{background:var(--danger-soft);color:var(--danger)} .msg.warn{background:var(--req-soft);color:var(--req)} .msg.ok{background:var(--booked-soft);color:var(--booked)}
.section{display:flex;flex-direction:column;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.kv{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:4px 14px;font-size:.92rem}
.kv dt{color:var(--muted)} .kv dd{margin:0;overflow-wrap:anywhere}

/* org picker */
.picker{position:relative}
.picker-list{border:1px solid var(--line);border-radius:8px;background:var(--surface);margin-top:4px;max-height:240px;overflow:auto}
.picker-list button{display:flex;flex-direction:column;align-items:flex-start;width:100%;border:none;background:none;padding:8px 10px;cursor:pointer;text-align:left;border-bottom:1px solid var(--line)}
.picker-list button:hover,.picker-list button:focus-visible{background:var(--sunk)}
.picker-list button:last-child{border-bottom:none}
.picked{display:flex;justify-content:space-between;align-items:center;gap:8px;border:1px solid var(--accent);background:var(--accent-soft);border-radius:8px;padding:8px 10px}

/* returning timeline */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px;margin-top:6px}
.step{font-size:.7rem;line-height:1.25;border-top:3px solid var(--line);padding-top:4px;color:var(--muted)}
.step.done{border-color:var(--booked);color:var(--ink)}
.step.due{border-color:var(--accent);color:var(--ink)}
.step b{display:block;font-variant-numeric:tabular-nums}

/* sheet */
.scrim{position:fixed;inset:0;background:rgba(10,15,12,.45);z-index:40;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:var(--bg);width:100%;max-width:720px;max-height:92%;overflow:auto;border-radius:16px 16px 0 0;
  padding:18px max(18px,env(safe-area-inset-right,0px)) calc(24px + env(safe-area-inset-bottom,0px)) max(18px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:14px}
@media (min-width:760px){.scrim{align-items:center}.sheet{border-radius:16px;max-height:88%}}
.sheet-head{display:flex;justify-content:space-between;align-items:center;gap:10px;position:sticky;top:-18px;background:var(--bg);padding-block:4px;z-index:1}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(18px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:9px;font-weight:600;font-size:.9rem;z-index:60;max-width:calc(100% - 32px)}
.mailbody{white-space:pre-wrap;background:var(--sunk);border-radius:8px;padding:10px;font-size:.88rem}
table.t{width:100%;border-collapse:collapse;font-size:.9rem}
table.t th,table.t td{text-align:left;padding:8px;border-bottom:1px solid var(--line);vertical-align:top}
table.t th{font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.scroll{overflow-x:auto}
@media (prefers-reduced-motion:no-preference){.sheet{animation:up .18s ease-out}@keyframes up{from{transform:translateY(16px);opacity:.6}to{transform:none;opacity:1}}}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.auth{max-width:420px;margin:40px auto}
.linklike{color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:3px}
header.top a{color:inherit}
.footer{margin-top:32px;font-size:.82rem;color:var(--muted);text-align:center}
body.embed{padding-block:8px}
body.embed .cal{border:none;padding:0}

/* ---- Site header matching texashinducampsite.org ---- */
.site-head{position:relative;background:#e9e3d6 url("https://images.squarespace-cdn.com/content/v1/5fb328f4e1d1a27c7dad7c15/eb20f80e-8d1f-4f17-b42b-d8430532efbe/lake-img.jpg?format=1500w") center 40%/cover no-repeat;color:#2B2420;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.site-head::before{content:"";position:absolute;inset:0;background:rgba(248,244,236,.72)}
.site-head__inner{position:relative;max-width:1180px;margin:0 auto;padding-block:14px 12px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.site-head__social{display:flex;gap:28px;align-items:center;margin-left:auto;margin-right:auto}
.site-head__social a{color:#1F1A17;display:grid;place-items:center;width:32px;height:32px;border-radius:8px}
.site-head__social a:hover{color:#E8731C}
.site-head__social svg{width:26px;height:26px}
.site-head__brand{display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.site-head__logo img{display:block;width:250px;max-width:100%;height:auto}
.site-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px 40px;font-size:.92rem;max-width:560px}
.site-nav a{color:#2B2420;text-decoration:none;padding:2px 0;border-bottom:1px solid transparent}
.site-nav a:hover{border-bottom-color:#2B2420}
.site-nav a.is-current{color:#C9540F;font-weight:700;border-bottom-color:#C9540F}
.site-head__menu{display:none;background:rgba(255,255,255,.7);border:1px solid rgba(43,36,32,.25);border-radius:8px;width:44px;height:40px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.site-head__menu span{display:block;width:20px;height:2px;background:#2B2420;border-radius:2px;transition:transform .2s,opacity .2s}
.site-head.open .site-head__menu span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.site-head.open .site-head__menu span:nth-child(2){opacity:0}
.site-head.open .site-head__menu span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.pagebar{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;padding-block:18px 10px}
@media (max-width:760px){
  .site-head__inner{flex-wrap:wrap;gap:0;padding-block:10px}
  .site-head__brand{display:contents}
  .site-head__logo{order:1;flex:1}
  .site-head__logo img{width:170px}
  .site-head__menu{display:flex;order:2}
  .site-head__social{order:4;margin:0;width:100%;justify-content:center;gap:36px;padding-block:6px 4px;display:none}
  .site-nav{order:3;width:100%;max-width:none;flex-direction:column;gap:0;padding-top:8px;display:none;font-size:1rem}
  .site-nav a{padding:11px 4px;border-bottom:1px solid rgba(43,36,32,.15)}
  .site-nav a.is-current{border-bottom-color:rgba(43,36,32,.15)}
  .site-head.open .site-nav,.site-head.open .site-head__social{display:flex}
}
@media (prefers-reduced-motion:reduce){.site-head__menu span{transition:none}}