/* Paper Study — shared design language: warm editorial (cream paper, coral accent, Fraunces display).
   Distinctive & magazine-like, NOT academic. Variable names kept for cascade; palette is WARM. */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400..700;1,9..144,400..600&family=Inter:wght@400;500;600;700&display=swap');
:root{
  /* accent (coral) — legacy names --blue* now map to the warm accent */
  --blue:#E2553B; --blue-d:#C8462C; --blue-ink:#2A2017;
  --blue-tint:#FBEBE3; --blue-tint2:#F7DACE; --blue-line:#EBD9C8;
  --ink:#2A2017; --mut:#8C8073; --line:#EBE2D3; --bg:#FAF5EB;
  --verbg:#ffffff; --cream:#FBF7EF; --gold:#C0892F;
  --serif:'Fraunces','Iowan Old Style',Palatino,Georgia,serif;
  --sans:'Inter',-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --shadow:0 14px 40px rgba(60,40,20,.10); --shadow-sm:0 2px 12px rgba(60,40,20,.07);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
.serif{font-family:var(--serif)}

/* ---- nav ---- */
nav.ps-nav{position:sticky;top:0;z-index:40;background:rgba(250,245,235,.85);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.ps-nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;font-size:21px;color:var(--ink)}
.brand .logo{width:30px;height:30px;flex:none}
.brand .beta{font-family:var(--sans);font-size:10px;font-weight:800;letter-spacing:.6px;color:var(--blue-d);
  background:var(--blue-tint);border:1px solid var(--blue-line);border-radius:20px;padding:2px 7px;margin-left:2px}
.navlinks{display:flex;align-items:center;gap:4px}
.navlinks a{font-size:14.5px;font-weight:600;color:var(--mut);padding:7px 13px;border-radius:9px;transition:.13s}
.navlinks a:hover{color:var(--blue-d);background:var(--blue-tint)}
.navlinks a.on{color:var(--blue-d);background:var(--blue-tint)}
.navlinks a .cnt{font-size:11px;background:var(--blue);color:#fff;border-radius:10px;padding:0 6px;margin-left:5px}
/* global "building now" indicator */
.jobs-mount{position:relative;display:inline-flex;align-items:center;margin-right:4px}
.jobs-pill{display:inline-flex;align-items:center;gap:7px;background:var(--blue-tint);color:var(--blue-d);border:1px solid var(--blue-line);border-radius:20px;padding:5px 12px;font:inherit;font-size:12.5px;font-weight:700;cursor:pointer}
.jobs-pill:hover{background:var(--blue-tint2)}
.jobs-spin{width:11px;height:11px;border:2px solid var(--blue-line);border-top-color:var(--blue);border-radius:50%;animation:jspin .8s linear infinite;display:inline-block;flex:0 0 auto}
.jobs-spin.sm{width:10px;height:10px}
@keyframes jspin{to{transform:rotate(360deg)}}
.jobs-menu{display:none;position:absolute;right:0;top:calc(100% + 7px);width:288px;background:#fff;border:1px solid var(--blue-line);border-radius:12px;box-shadow:0 12px 32px rgba(60,40,20,.18);padding:7px;z-index:60}
.jobs-menu.open{display:block}
.jobs-h{font-size:10.5px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;color:var(--mut);padding:6px 9px 5px}
.jobs-item{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:8px;text-decoration:none;color:var(--ink);font-size:13px}
.jobs-item:hover{background:var(--blue-tint)}
.jobs-item .ji-t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.jobs-item .ji-x{color:var(--mut);font-size:12px;padding:2px 5px;border-radius:5px}
.jobs-item .ji-x:hover{background:var(--blue-tint2);color:var(--blue-d)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;border:0;border-radius:11px;font:inherit;font-weight:700;
  cursor:pointer;transition:background .14s,transform .12s,border-color .14s,box-shadow .14s}
.btn:active{transform:translateY(1px)}
.btn-pri{background:var(--blue);color:#fff;padding:11px 20px;font-size:15px;box-shadow:0 4px 14px rgba(226,85,59,.26)}
.btn-pri:hover{background:var(--blue-d);box-shadow:0 6px 18px rgba(226,85,59,.32)}
.btn-ghost{background:#fff;color:var(--blue-d);border:1.5px solid var(--blue-line);padding:9px 16px;font-size:14px}
.btn-ghost:hover{background:var(--blue-tint);border-color:var(--blue)}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:9px}

/* ---- search bar ---- */
.searchbar{display:flex;gap:10px;background:#fff;border:1.5px solid var(--blue-line);border-radius:15px;
  padding:7px 7px 7px 16px;box-shadow:var(--shadow-sm);align-items:center}
.searchbar:focus-within{border-color:var(--blue);box-shadow:0 6px 20px rgba(226,85,59,.15)}
.searchbar .mag{color:var(--mut);font-size:17px;flex:none}
.searchbar input{flex:1;min-width:0;border:0;outline:0;background:transparent;font:inherit;font-size:16.5px;color:var(--ink);padding:8px 0}
.searchbar input::placeholder{color:#b3a896}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:13px;font-weight:600;color:var(--blue-d);background:#fff;border:1px solid var(--blue-line);
  padding:6px 13px;border-radius:30px;cursor:pointer;transition:background .12s}
.chip:hover{background:var(--blue-tint)}
.chip.on{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ---- section headings ---- */
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 0 14px}
.sec-head h2{font-family:var(--serif);font-weight:600;font-size:27px;letter-spacing:-.3px;color:var(--ink);margin:0}
.sec-head .more{font-size:13.5px;font-weight:600;color:var(--blue-d)}
.sec-head .more:hover{text-decoration:underline}
.sec-sub{color:var(--mut);font-size:14.5px;margin:-6px 0 18px}

/* ---- paper card ---- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(322px,1fr));gap:16px}
.pcard{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 19px;
  display:flex;flex-direction:column;transition:border-color .14s,transform .14s,box-shadow .14s}
.pcard:hover{border-color:var(--blue-line);transform:translateY(-3px);box-shadow:var(--shadow)}
.pcard .tag{align-self:flex-start;font-size:10px;font-weight:800;letter-spacing:.5px;text-transform:uppercase;
  padding:3px 9px;border-radius:20px;background:var(--blue-tint);color:var(--blue-d);margin-bottom:9px}
.pcard .tag.classic{background:#f3ead8;color:#9a6a18}
.pcard .tag.ready{background:#e7f5ea;color:#2f7d4e}
.pcard h3{font-family:var(--serif);font-weight:600;font-size:18px;line-height:1.26;margin:0 0 6px;color:var(--ink)}
.pcard .au{font-size:12.5px;color:var(--mut);margin:0 0 8px}
.pcard .ab{font-size:13px;color:#5a5043;line-height:1.5;margin:0 0 14px;flex:1}
.pcard .act{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pcard .arx{font-size:11.5px;color:var(--mut);margin-left:auto}
.pcard a.arx:hover{color:var(--blue);text-decoration:underline}
.savebtn{position:absolute;top:13px;right:13px;width:30px;height:30px;border:1px solid var(--line);background:#fff;
  border-radius:9px;cursor:pointer;color:var(--mut);font-size:15px;line-height:1;display:flex;align-items:center;justify-content:center;transition:.12s}
.savebtn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-tint)}
.savebtn.saved{background:var(--blue);border-color:var(--blue);color:#fff}

/* ---- horizontal rail ---- */
.rail{display:flex;gap:15px;overflow-x:auto;padding:4px 2px 14px;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch}
.rail::-webkit-scrollbar{height:8px}.rail::-webkit-scrollbar-thumb{background:var(--blue-line);border-radius:8px}
.rail .pcard{flex:0 0 318px;scroll-snap-align:start}

/* ---- states ---- */
.spin{display:inline-block;width:15px;height:15px;border:2.5px solid var(--blue-tint2);border-top-color:var(--blue);
  border-radius:50%;animation:psp .8s linear infinite;vertical-align:-2px}
@keyframes psp{to{transform:rotate(360deg)}}
.empty{color:var(--mut);font-size:14px;padding:14px 2px}
.empty.big{text-align:center;padding:46px 20px;background:#fff;border:1px dashed var(--blue-line);border-radius:14px}

/* ---- footer ---- */
footer.ps-foot{border-top:1px solid var(--line);margin-top:46px;padding:26px 0 50px;color:var(--mut);font-size:13px}
footer.ps-foot .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---- gate overlay (home, first visit only) ---- */
.gate-ov{position:fixed;inset:0;z-index:100;background:rgba(250,245,235,.74);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;padding:24px}
.gate-card{background:#fff;border:1px solid var(--blue-line);border-radius:20px;box-shadow:var(--shadow);
  padding:32px 30px 26px;max-width:400px;width:100%;text-align:center}
.gate-card .logo{width:48px;height:48px;margin:0 auto 12px;display:block}
.gate-card h2{font-family:var(--serif);font-size:25px;color:var(--ink);margin:0 0 6px}
.gate-card p{color:var(--mut);font-size:13.5px;margin:0 0 18px}
.gate-card .gate-row{display:flex;gap:9px}
.gate-card input{flex:1;min-width:0;border:1.5px solid var(--blue-line);background:var(--cream);border-radius:11px;
  padding:12px 14px;font:inherit;font-size:16px;outline:none}
.gate-card input:focus{border-color:var(--blue)}
.gate-card .msg{font-size:13px;color:var(--blue-d);min-height:17px;margin:11px 2px 0}

@media(max-width:560px){.grid{grid-template-columns:1fr}.navlinks a{padding:7px 9px}}