/* Hotel Loyalty System — Warm Boutique design
   Palette: cream / terracotta / sage / deep brown */
:root{
  --ink:#3d3229; --ink-2:#4d4136; --ink-3:#5d5145;
  --terra:#c96f4a; --terra-2:#a3492a; --terra-deep:#8a3f22; --terra-soft:#f3e0d5;
  --sage:#5f7a5c; --sage-soft:#eef3ec;
  --paper:#f6f1e8; --card:#fdf9f2; --line:#e9dfd0; --line-2:#efe6d8;
  --text:#3d3229; --muted:#7a6d5d; --ok:#4a6b47; --ok-bg:#eef3ec;
  --err:#a3492a; --err-bg:#f9e8e1; --warn:#8a6d1a; --warn-bg:#f7efd9;
  --brass:#c96f4a; --brass-2:#c96f4a; --brass-soft:#f3e0d5;
  --radius:16px; --radius-lg:20px; --shadow:0 2px 10px rgba(61,50,41,.05);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Public Sans',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--paper);font-size:15px;line-height:1.55}
h1,h2,h3,.display{font-family:'Marcellus',Georgia,serif;font-weight:400;color:var(--ink);letter-spacing:.01em}
h1{font-size:2.1rem;margin:.2em 0 .4em}
h2{font-size:1.4rem;margin:1.2em 0 .5em}
h3{font-size:1.1rem;margin:1em 0 .4em}
a{color:var(--terra-2);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--terra);font-weight:600;margin-bottom:.4em}

/* ---------- Nav (cream bar, pill links) ---------- */
.topbar{background:var(--paper);color:var(--ink);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line)}
.topbar .container{display:flex;align-items:center;gap:14px;min-height:60px;padding-top:8px;padding-bottom:8px}
.brand{font-family:'Marcellus',serif;font-size:1.05rem;color:var(--ink);display:flex;align-items:center;gap:10px;white-space:nowrap}
.brand:hover{text-decoration:none}
.brand .mark{width:32px;height:32px;background:var(--terra);border:none;border-radius:50%;display:grid;place-items:center;color:#fdf9f2;font-size:.8rem;font-family:'Marcellus',serif}
.nav-links{display:flex;gap:2px;flex:1;flex-wrap:wrap;justify-content:center}
.nav-links a{color:var(--muted);padding:7px 11px;border-radius:22px;font-size:.82rem;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{background:var(--ink);color:var(--paper);text-decoration:none}
.nav-user{color:var(--muted);font-size:.8rem;display:flex;align-items:center;gap:10px;white-space:nowrap}
.nav-user .signout{color:var(--terra-2);font-weight:600}
@media(max-width:1080px){.nav-user .username{display:none}}
.nav-user a{color:var(--muted)}
.nav-user .role-chip{background:var(--terra);color:#fdf9f2;font-weight:600;font-size:.65rem;padding:3px 10px;border-radius:20px;letter-spacing:.06em;text-transform:uppercase}

/* ---------- Buttons (pills) ---------- */
.btn{display:inline-block;padding:11px 22px;border-radius:26px;border:1px solid transparent;font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;transition:.15s}
.btn-primary{background:var(--ink);color:var(--paper)}
.btn-primary:hover{background:var(--ink-2);text-decoration:none;color:var(--paper)}
.btn-gold{background:var(--terra);color:#fdf9f2}
.btn-gold:hover{background:var(--terra-2);text-decoration:none;color:#fdf9f2}
.btn-outline{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:var(--paper);text-decoration:none}
.btn-sm{padding:7px 15px;font-size:.8rem}
.btn-danger{background:var(--err);color:#fdf9f2}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ---------- Cards & layout ---------- */
.card{background:var(--card);border:none;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:26px;margin-bottom:20px}
.card h2:first-child,.card h3:first-child{margin-top:0}
.grid{display:grid;gap:20px;margin-bottom:20px}
.grid>.card,.grid .stat{margin-bottom:0}
.grid-2{grid-template-columns:1fr 1fr}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:860px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.stat{background:var(--card);border:none;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:20px 22px}
.stat .label{font-size:.73rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.stat .value{font-family:'Marcellus',serif;font-size:1.95rem;color:var(--ink);margin-top:3px}
.stat .sub{font-size:.8rem;color:var(--muted)}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:12px;margin:30px 0 22px}
.page-head h1{margin:0}

/* ---------- Tables ---------- */
.table{width:100%;border-collapse:collapse;font-size:.88rem}
.table th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.table td{padding:12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.table tr:hover td{background:#f9f4ea}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.pts-pos{color:var(--sage);font-weight:600}
.pts-neg{color:var(--terra-2);font-weight:600}

/* ---------- Forms ---------- */
label{display:block;font-size:.8rem;font-weight:600;color:var(--ink);margin-bottom:5px}
input,select,textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fdf9f2}
input:focus,select:focus,textarea:focus{outline:2px solid var(--terra-soft);border-color:var(--terra)}
.form-row{margin-bottom:16px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:700px){.form-grid{grid-template-columns:1fr}}
.hint{font-size:.78rem;color:var(--muted);margin-top:4px}

/* ---------- Badges / alerts ---------- */
.badge{display:inline-block;padding:4px 11px;border-radius:20px;font-size:.72rem;font-weight:600;letter-spacing:.03em}
.badge-tier{color:#fdf9f2}
.badge-src{background:var(--terra-soft);color:var(--terra-deep)}
.badge-ok{background:var(--ok-bg);color:var(--ok)}
.badge-err{background:var(--err-bg);color:var(--err)}
.badge-warn{background:var(--warn-bg);color:var(--warn)}
.alert{padding:14px 18px;border-radius:14px;margin:16px 0;font-size:.9rem;border:1px solid}
.alert-ok{background:var(--ok-bg);color:var(--ok);border-color:#d5e2d3}
.alert-err{background:var(--err-bg);color:var(--err);border-color:#eccbbc}
.alert-demo{background:var(--warn-bg);color:var(--warn);border-color:#e8dcb4}
.demo-otp{font-family:'Marcellus',serif;font-size:1.5rem;letter-spacing:.35em;color:var(--ink)}

/* ---------- Landing hero (warm, big serif) ---------- */
.hero{background:#efe7d8;color:var(--ink);padding:92px 0 100px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-150px;top:-150px;width:480px;height:480px;background:var(--terra-soft);border:none;border-radius:50%}
.hero::before{content:"";position:absolute;right:120px;bottom:-180px;width:320px;height:320px;background:var(--sage-soft);border:none;border-radius:50%}
.hero .container{position:relative;z-index:1}
.hero h1{color:var(--ink);font-size:3.1rem;max-width:640px;line-height:1.12;margin:.3em 0 .4em}
.hero p{max-width:560px;color:var(--muted);font-size:1.08rem}
.hero .eyebrow{color:var(--terra)}
.hero .actions{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Membership card (signature element) ---------- */
.member-card{background:var(--terra);color:#fdf9f2;border-radius:22px;padding:30px;position:relative;overflow:hidden;box-shadow:0 14px 34px rgba(163,73,42,.22)}
.member-card::after{content:"";position:absolute;right:-70px;bottom:-70px;width:230px;height:230px;background:rgba(253,249,242,.09);border:none;border-radius:50%}
.member-card .label{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:#f3cdba}
.member-card .points{font-family:'Marcellus',serif;font-size:3.3rem;line-height:1;margin:6px 0 2px;color:#fdf9f2}
.member-card .name{font-family:'Marcellus',serif;font-size:1.15rem;margin-top:18px;color:#fdf9f2}
.member-card a{color:#fdf9f2;text-decoration:underline}
.progress{background:#a85333;height:7px;border-radius:4px;margin-top:14px;overflow:hidden}
.progress>div{background:#fdf9f2;height:100%;border-radius:4px}

/* ---------- Tier cards on landing ---------- */
.tier-card{border-top:none;border-bottom:5px solid var(--tc,var(--terra));text-align:center}
.tier-card .display{font-size:1.5rem}

/* ---------- Demo login table ---------- */
.demo-table{font-size:.82rem}
.demo-table td{padding:8px 10px;cursor:pointer}
.demo-table tr:hover td{background:var(--terra-soft)}

/* ---------- Receipt ---------- */
.receipt{max-width:520px;margin:0 auto;border:none;background:#fdf9f2;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:34px}
.receipt .rc-head{text-align:center;border-bottom:1px dashed var(--line);padding-bottom:16px;margin-bottom:16px}
.receipt dl{display:grid;grid-template-columns:1fr 1fr;row-gap:9px;font-size:.9rem}
.receipt dt{color:var(--muted)}
.receipt dd{margin:0;text-align:right;font-weight:600}
@media print{.topbar,.footer,.no-print{display:none!important}body{background:#fff}}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:#c9bfb2;margin-top:64px;padding:36px 0;font-size:.85rem}
.footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:center}
.footer a{color:#e8b499}
.footer .dev{color:#e5dccf}
main{min-height:calc(100vh - 260px);padding-bottom:30px}
.searchbar{display:flex;gap:10px}
.searchbar input{flex:1}
.mono{font-family:ui-monospace,Menlo,monospace;font-size:.85rem}
.section-pad{padding:64px 0}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:600;color:var(--ink)}
.faq p{color:var(--muted);margin:10px 0 0}

/* ---------- Admin extras ---------- */
.notice{background:var(--sage-soft);border:1px solid #d5e2d3;border-left:none;border-radius:14px;padding:13px 18px;margin-bottom:20px;font-size:.92rem;color:#41543f}
.notice-gold{background:var(--terra-soft);border-color:#ecd3c3;color:var(--terra-deep)}
.badge-off{background:#eee8dc;color:#9a8f7e}
.flag-item{border-bottom:1px solid var(--line-2);padding:10px 0;font-size:.9rem}
.flag-item:last-child{border-bottom:none}
.bar{height:9px;background:#ece3d3;border-radius:6px;overflow:hidden}
.bar-fill{height:100%;border-radius:6px}
.tier-dot{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:6px;vertical-align:baseline}
.email-body{white-space:pre-wrap;font-family:inherit;font-size:.85rem;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px;margin-top:8px}

/* ---------- Staff sidebar shell ---------- */
.shell{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--ink);display:flex;flex-direction:column;padding:20px 14px;position:sticky;top:0;height:100vh;overflow-y:auto}
.side-brand{display:flex;align-items:center;gap:10px;color:#f6f1e8;font-family:'Marcellus',serif;font-size:1.02rem;padding:0 8px 20px;white-space:nowrap}
.side-brand:hover{text-decoration:none;color:#fff}
.side-brand .mark{width:32px;height:32px;background:var(--terra);border-radius:50%;display:grid;place-items:center;color:#fdf9f2;font-size:.78rem;font-family:'Marcellus',serif;flex:none}
.side-nav{display:flex;flex-direction:column;gap:3px;flex:1}
.side-nav a{display:flex;align-items:center;gap:11px;padding:10px 13px;border-radius:11px;color:#c9bfb2;font-size:.88rem}
.side-nav a i{font-size:1.05rem;width:20px;text-align:center}
.side-nav a:hover{background:var(--ink-2);color:#f6f1e8;text-decoration:none}
.side-nav a.active{background:var(--terra);color:#fdf9f2}
.side-user{display:flex;align-items:center;gap:10px;border-top:1px solid #55483b;padding:14px 6px 0;margin-top:14px}
.side-user .avatar{width:32px;height:32px;border-radius:50%;background:var(--ink-3);color:#f6f1e8;display:grid;place-items:center;font-size:.72rem;font-weight:600;flex:none}
.side-user .who{flex:1;min-width:0}
.side-user .uname{color:#f6f1e8;font-size:.8rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-user .urole{color:var(--terra);font-size:.64rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.side-user a{color:#a89a88;font-size:1.05rem}
.side-user a:hover{color:#f6f1e8;text-decoration:none}
.content{display:flex;flex-direction:column;min-width:0}
.content main{flex:1;min-height:auto}
.container-wide{max-width:1280px}
.footer-slim{margin-top:36px;padding:20px 0}
.footer-slim .container{justify-content:center}
@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px}
  .side-nav{flex-direction:row;flex-wrap:wrap}
  .side-user{border-top:none;margin-top:0;padding-top:0}
}
@media print{.sidebar{display:none!important}.shell{grid-template-columns:1fr}}