/* ISG Officers & Members Portal — academic look from the crest: deep maroon, antique gold, warm paper. Mobile first. */
:root{
  --maroon-950:#3a0d10; --maroon-900:#4f1115; --maroon-800:#6b1a1f; --maroon-700:#842227; --maroon-600:#a02d33;
  --gold-600:#a9801c; --gold-500:#c9a227; --gold-400:#dcbb4e; --gold-200:#f1e3ad; --gold-100:#f8f0d3;
  --paper:#fffdf8; --cream:#faf5e8; --line:#e7dcc2; --line-2:#efe6cf;
  --ink:#2a1819; --muted:#6f5d5a; --faint:#9a8a85;
  --ok:#1d7a4b; --ok-bg:#e6f4ec; --warn:#a15c07; --warn-bg:#fdf1dc; --bad:#b3261e; --bad-bg:#fbe7e5; --info:#1f5f8b; --info-bg:#e7f1f8;
  --radius:14px; --shadow:0 1px 2px rgba(58,13,16,.06),0 8px 28px rgba(58,13,16,.07);
  --serif:'Cormorant Garamond','Cormorant',Georgia,'Times New Roman',serif; --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.55;color:var(--ink);background:var(--cream);min-height:100vh;display:flex;flex-direction:column}
a{color:var(--maroon-700)} a:hover{color:var(--maroon-900)}
img{max-width:100%}
:focus-visible{outline:3px solid var(--gold-400);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}.skip:focus{left:8px}
[hidden]{display:none!important}

/* ── header / footer ── */
.site-head{background:linear-gradient(180deg,var(--maroon-800),var(--maroon-900));color:#fff;border-bottom:4px solid var(--gold-500);position:relative}
.site-head::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:1px;background:var(--gold-200);opacity:.7}
.head-in{max-width:1180px;margin:0 auto;padding:10px 18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;min-width:0}
.brand img{width:54px;height:54px;flex:none;filter:drop-shadow(0 2px 4px rgba(0,0,0,.35))}
.brand b{display:block;font-family:var(--serif);font-size:1.45rem;line-height:1.05;letter-spacing:.02em;font-weight:700}
.brand small{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-200);margin-top:2px}
.head-nav{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.head-nav a,.head-nav button{color:#fff;text-decoration:none;font:inherit;font-size:.9rem;font-weight:600;padding:8px 12px;border-radius:999px;border:1px solid transparent;background:none;cursor:pointer}
.head-nav a:hover,.head-nav a[aria-current="page"],.head-nav button:hover{background:rgba(255,255,255,.12);border-color:rgba(241,227,173,.45)}
.site-foot{margin-top:auto;padding:26px 18px;text-align:center;color:var(--muted);font-size:.85rem;border-top:1px solid var(--line);background:var(--paper)}
.site-foot b{font-family:var(--serif);font-size:1.05rem;color:var(--maroon-800)}
.site-foot a{color:var(--muted)}

/* ── layout ── */
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:26px 18px 40px}
.narrow{max-width:720px}.mid{max-width:880px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.card.gold{border-top:4px solid var(--gold-500)}
h1,h2,h3{font-family:var(--serif);color:var(--maroon-800);line-height:1.15;margin:0 0 .4em;font-weight:700}
h1{font-size:2.15rem} h2{font-size:1.6rem} h3{font-size:1.25rem}
.lead{color:var(--muted);font-size:1.05rem;margin:0 0 1.2em}
.kicker{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-600);font-weight:700;margin-bottom:.5em}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--gold-400),transparent);border:0;margin:22px 0}
.muted{color:var(--muted)} .small{font-size:.85rem}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:760px){.g2,.g3,.g4{grid-template-columns:1fr}.g4.keep2{grid-template-columns:repeat(2,minmax(0,1fr))}h1{font-size:1.8rem}}

/* ── landing ── */
.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:30px;align-items:center;padding:12px 0 6px}
.hero .crest{width:min(340px,80%);margin:0 auto;display:block;filter:drop-shadow(0 18px 24px rgba(58,13,16,.28))}
.hero h1{font-size:2.9rem;margin-bottom:.15em}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
@media (max-width:820px){.hero{grid-template-columns:1fr;text-align:center}.hero .cta{justify-content:center}.hero h1{font-size:2.3rem}.hero .crest{width:min(220px,60%);order:-1}}
.steps{counter-reset:s;display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr));margin:14px 0 0}
@media (max-width:760px){.steps{grid-template-columns:1fr}}
.step{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 16px;position:relative}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-14px;left:16px;width:30px;height:30px;border-radius:50%;background:var(--maroon-800);color:var(--gold-200);font-family:var(--serif);font-weight:700;font-size:1.15rem;display:grid;place-items:center;border:2px solid var(--gold-500)}
.step b{display:block;font-family:var(--serif);font-size:1.2rem;color:var(--maroon-800);margin:6px 0 2px}

/* ── forms ── */
.field{margin-bottom:16px}
.field label,.lbl{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px;color:var(--ink)}
.req{color:var(--bad)}
.input,.select,.textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;min-height:48px;transition:border-color .15s,box-shadow .15s}
.textarea{min-height:100px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--gold-500);box-shadow:0 0 0 4px rgba(201,162,39,.2)}
.hint{font-size:.8rem;color:var(--muted);margin-top:5px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--maroon-700);flex:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg label{flex:1;min-width:140px;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;cursor:pointer;background:#fff;font-weight:600;display:flex;gap:10px;align-items:center}
.seg input{accent-color:var(--maroon-700)}
.seg label:has(input:checked){border-color:var(--maroon-700);background:var(--gold-100)}
.seg small{display:block;font-weight:400;color:var(--muted);font-size:.78rem}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;font-size:.95rem;min-height:46px;padding:10px 20px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,transform .05s;line-height:1.2}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{background:var(--maroon-800);color:#fff;border-color:var(--maroon-900)} .btn-primary:hover{background:var(--maroon-700);color:#fff}
.btn-gold{background:var(--gold-500);color:var(--maroon-950);border-color:var(--gold-600)} .btn-gold:hover{background:var(--gold-400);color:var(--maroon-950)}
.btn-ghost{background:#fff;color:var(--maroon-800);border-color:var(--line)} .btn-ghost:hover{border-color:var(--gold-500);background:var(--gold-100);color:var(--maroon-900)}
.btn-danger{background:#fff;color:var(--bad);border-color:#efc3bf} .btn-danger:hover{background:var(--bad-bg)}
.btn-ok{background:var(--ok);color:#fff;border-color:#14633b} .btn-ok:hover{background:#176a40;color:#fff}
.btn-sm{min-height:36px;padding:6px 12px;font-size:.84rem;border-radius:8px}
.btn-block{width:100%}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ── alerts, chips ── */
.alert{border-radius:10px;padding:12px 14px;font-size:.92rem;border:1px solid;margin:0 0 16px;display:flex;gap:10px;align-items:flex-start}
.alert.ok{background:var(--ok-bg);border-color:#b8dfc8;color:#14563a}.alert.err{background:var(--bad-bg);border-color:#efc3bf;color:#8a1c16}
.alert.warn{background:var(--warn-bg);border-color:#f0d9a8;color:#7a4705}.alert.info{background:var(--info-bg);border-color:#bcd6e6;color:#184a6b}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:.74rem;font-weight:700;padding:3px 10px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--muted);white-space:nowrap}
.chip.active,.chip.in,.chip.complete{background:var(--ok-bg);border-color:#b8dfc8;color:var(--ok)}
.chip.pending,.chip.open,.chip.missed{background:var(--warn-bg);border-color:#f0d9a8;color:var(--warn)}
.chip.inactive,.chip.rejected,.chip.out{background:#f1ece2;border-color:var(--line);color:var(--muted)}
.chip.officer{background:var(--maroon-800);border-color:var(--maroon-900);color:var(--gold-200)}
.chip.member{background:var(--gold-100);border-color:var(--gold-400);color:var(--maroon-800)}
.chip.manual{background:var(--info-bg);border-color:#bcd6e6;color:var(--info)}

/* ── registration / my qr ── */
.photo-pick{display:flex;gap:14px;align-items:center}
.photo-pick .ph{width:84px;height:84px;border-radius:50%;background:var(--gold-100);border:2px dashed var(--gold-500);display:grid;place-items:center;overflow:hidden;color:var(--gold-600);font-size:.7rem;text-align:center;flex:none}
.photo-pick .ph img{width:100%;height:100%;object-fit:cover}
.qrcard{max-width:420px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);text-align:center}
.qrcard .top{background:linear-gradient(180deg,var(--maroon-800),var(--maroon-900));color:#fff;padding:14px 16px;display:flex;align-items:center;gap:12px;border-bottom:4px solid var(--gold-500);text-align:left}
.qrcard .top img{width:44px;height:44px}.qrcard .top b{font-family:var(--serif);font-size:1.2rem;line-height:1.1;display:block}.qrcard .top small{color:var(--gold-200);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}
.qrcard .body{padding:20px 20px 8px}
.qrbox{background:#fff;padding:12px;border:1px solid var(--line-2);border-radius:12px;display:inline-block;line-height:0}
.qrbox svg,.qrbox img,.qrbox canvas{width:min(250px,64vw);height:auto;display:block}
.qrcard .nm{font-family:var(--serif);font-size:1.45rem;font-weight:700;color:var(--maroon-800);margin:14px 0 2px;line-height:1.15}
.qrcard .sub{color:var(--muted);font-size:.9rem}
.qrcard .foot{padding:6px 16px 18px}
.avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;border:3px solid var(--gold-500);background:var(--gold-100)}

/* ── tables ── */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table.table{width:100%;border-collapse:collapse;font-size:.9rem}
.table th{background:var(--maroon-900);color:var(--gold-200);text-align:left;font-weight:600;font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;padding:11px 12px;white-space:nowrap;position:sticky;top:0}
.table td{padding:11px 12px;border-top:1px solid var(--line-2);vertical-align:middle}
.table tr:hover td{background:#fffaf0}
.table .nm{font-weight:600;color:var(--ink)}
.table .sub{display:block;color:var(--muted);font-size:.78rem}
.table .act{white-space:nowrap;text-align:right}
@media (max-width:760px){
  table.table.stack thead{display:none}
  table.table.stack,table.table.stack tbody,table.table.stack tr,table.table.stack td{display:block;width:100%}
  table.table.stack tr{border-top:1px solid var(--line);padding:10px 4px}
  table.table.stack td{border:0;padding:3px 12px;display:flex;justify-content:space-between;gap:12px;text-align:right}
  table.table.stack td::before{content:attr(data-label);font-weight:600;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;text-align:left;flex:none}
  table.table.stack td.act{justify-content:flex-end;padding-top:8px}
}

/* ── admin shell ── */
.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:2px solid var(--line);margin:0 0 20px}
.tabs button{font:inherit;font-weight:600;font-size:.92rem;background:none;border:0;border-bottom:3px solid transparent;margin-bottom:-2px;padding:11px 16px;cursor:pointer;color:var(--muted);border-radius:8px 8px 0 0}
.tabs button:hover{color:var(--maroon-800);background:var(--gold-100)}
.tabs button[aria-selected="true"]{color:var(--maroon-800);border-bottom-color:var(--gold-500)}
.tabs .badge{background:var(--maroon-700);color:#fff;border-radius:999px;font-size:.7rem;padding:1px 7px;margin-left:5px}
.stat{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;border-left:5px solid var(--gold-500)}
.stat b{display:block;font-family:var(--serif);font-size:2.3rem;line-height:1;color:var(--maroon-800)}
.stat span{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar .input,.toolbar .select{width:auto;min-width:150px;min-height:42px;padding:8px 12px;font-size:.9rem}
.toolbar .grow{flex:1;min-width:200px}
.empty{text-align:center;color:var(--muted);padding:38px 14px}

/* ── modal ── */
.modal-back{position:fixed;inset:0;background:rgba(42,16,18,.62);display:grid;place-items:center;padding:14px;z-index:60;overflow:auto}
.modal{background:var(--paper);border-radius:16px;width:min(640px,100%);max-height:94vh;overflow:auto;box-shadow:0 24px 60px rgba(0,0,0,.4);border-top:5px solid var(--gold-500)}
.modal.wide{width:min(900px,100%)}
.modal header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 20px 6px}
.modal header h3{margin:0}
.modal .x{background:none;border:0;font-size:1.7rem;line-height:1;cursor:pointer;color:var(--muted);padding:4px 8px;border-radius:8px}.modal .x:hover{background:var(--gold-100)}
.modal .mb{padding:10px 20px 20px}
.modal footer{padding:0 20px 20px;display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--maroon-900);color:#fff;border:1px solid var(--gold-500);padding:11px 18px;border-radius:999px;z-index:90;font-size:.92rem;box-shadow:0 8px 24px rgba(0,0,0,.3);max-width:92vw}
.toast.err{background:var(--bad);border-color:#efc3bf}

/* ── scan station ── */
.station{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:18px;align-items:start}
@media (max-width:900px){.station{grid-template-columns:1fr}}
.scanbox{position:relative;background:#1a0b0c;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;border:3px solid var(--maroon-800);box-shadow:var(--shadow)}
.scanbox video{width:100%;height:100%;object-fit:cover;display:block}
.scanbox .frame{position:absolute;inset:14%;border:3px solid rgba(220,187,78,.9);border-radius:18px;box-shadow:0 0 0 999px rgba(30,8,10,.35);pointer-events:none}
.scanbox .idle{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:#f1e3ad;padding:20px;gap:10px;align-content:center}
.result{border-radius:var(--radius);border:2px solid var(--line);background:var(--paper);padding:18px;min-height:230px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.result.in{border-color:var(--ok);background:linear-gradient(180deg,var(--ok-bg),#fff 60%)}
.result.out{border-color:var(--gold-600);background:linear-gradient(180deg,var(--gold-100),#fff 60%)}
.result.dup{border-color:var(--info);background:linear-gradient(180deg,var(--info-bg),#fff 60%)}
.result.bad{border-color:var(--bad);background:linear-gradient(180deg,var(--bad-bg),#fff 60%)}
.result .big{font-family:var(--serif);font-size:2.2rem;font-weight:700;line-height:1;letter-spacing:.02em}
.result.in .big{color:var(--ok)}.result.out .big{color:var(--gold-600)}.result.dup .big{color:var(--info)}.result.bad .big{color:var(--bad)}
.result .who{display:flex;gap:14px;align-items:center}
.result .who .avatar{width:84px;height:84px}
.result .who b{font-size:1.3rem;font-family:var(--serif);color:var(--maroon-900);display:block;line-height:1.15}
.pad-key{letter-spacing:.4em;text-align:center;font-size:1.6rem}
.live{max-height:300px;overflow:auto}
.live li{display:flex;justify-content:space-between;gap:10px;padding:8px 2px;border-bottom:1px solid var(--line-2);font-size:.9rem;list-style:none}
.live{padding:0;margin:0}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.site-head,.site-foot,.no-print,.toast,.tabs,.toolbar{display:none!important}body{background:#fff}.wrap{padding:0;max-width:none}.card{box-shadow:none;border:0;padding:0}}