/* ============================================================================
   Radio Mason — shared design system + page shell
   One stylesheet for every page: tokens, the sticky player/nav, hero, sections,
   cards, forms, the explore grid and the footer. Load it with:
     <link rel="stylesheet" href="/site.css">
   Page-specific tweaks stay in a small inline <style> on that page.
   ========================================================================== */
:root{
  --ink:#0a0b10; --ink2:#111320; --surface:#161826; --surface2:#1b1e30; --line:#262a3d;
  --text:#f3f1ea; --muted:#9a98ac; --dim:#6d6b80;
  --gold:#e8b84b; --gold2:#ffcf6b; --live:#ff3b46; --teal:#39d0b4;
  --maxw:1120px; --gutter:22px; --stick:126px; /* sticky player+nav (~110px) + breathing room, for scroll offset */
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --display:"Segoe UI",system-ui,var(--font);
  --r:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}   /* anchor offset handled by scroll-margin-top on [id] targets (single mechanism, no double-count) */
body{background:var(--ink);color:var(--text);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--display);line-height:1.1;letter-spacing:-.02em;font-weight:800}
[id]{scroll-margin-top:var(--stick)}                            /* every anchor target */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.eyebrow{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:700}
.muted{color:var(--muted)} .center{text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;background:var(--gold);color:#1a1400;
  font-weight:800;border:none;border-radius:999px;padding:.82em 1.5em;font-size:1rem;cursor:pointer;
  transition:transform .15s,background .15s;font-family:var(--font);line-height:1}
.btn:hover{background:var(--gold2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--text);border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:var(--gold)}
.btn.sm{padding:.6em 1.1em;font-size:.9rem}

/* ---- sticky live player bar ---- */
.playerbar{position:sticky;top:0;z-index:50;background:rgba(10,11,16,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.playerbar .wrap{display:flex;align-items:center;gap:16px;height:66px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:1.16rem;letter-spacing:-.02em;flex:0 0 auto}
.brand .brandmark{width:30px;height:auto;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}
.playbtn{width:44px;height:44px;border-radius:50%;background:var(--gold);border:none;cursor:pointer;display:grid;place-items:center;flex:0 0 auto;transition:background .15s}
.playbtn:hover{background:var(--gold2)}
.playbtn svg{width:18px;height:18px;fill:#1a1400}
.nowbox{min-width:0;flex:1}
.nowbox .lbl{font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--live);font-weight:800;display:flex;align-items:center;gap:6px}
.nowbox .lbl::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--live);box-shadow:0 0 0 0 rgba(255,59,70,.7);animation:pulse 2s infinite}
.nowbox .np{font-size:.92rem;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,59,70,.6)}70%{box-shadow:0 0 0 8px rgba(255,59,70,0)}100%{box-shadow:0 0 0 0 rgba(255,59,70,0)}}
.navrow{border-top:1px solid var(--line)}
.navrow .wrap{height:42px;display:flex;align-items:center;overflow-x:auto;scrollbar-width:none}
.navrow .wrap::-webkit-scrollbar{display:none}
.navlinks{display:flex;gap:22px;font-size:.9rem;color:var(--muted);font-weight:600;white-space:nowrap}
.navlinks a{padding:2px 0;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}
.navlinks a:hover,.navlinks a.on{color:var(--text);border-color:var(--gold)}
@media(max-width:820px){.navlinks{font-size:.85rem;gap:18px}}

/* ---- ticker ---- */
/* Smooth crawl: the track gets its own GPU layer (will-change + translate3d) so it glides at
   sub-pixel steps instead of snapping pixel-to-pixel; the page JS sets --tick-dur from the track
   width so the speed stays constant however many headlines there are. The bar keeps its height
   while [hidden] so the page doesn't jump down when the headlines arrive. */
.ticker{background:var(--ink2);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;position:relative;min-height:45px}
.ticker[hidden]{display:block;visibility:hidden}
.ticker .tk{display:inline-block;padding:9px 0;animation:tick var(--tick-dur,60s) linear infinite;will-change:transform;backface-visibility:hidden}
.ticker:hover .tk{animation-play-state:paused}
.tlabel{font-size:.62rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:2px 8px;border-radius:5px;margin:0 8px}
.tlabel.travel{color:var(--teal);background:rgba(57,208,180,.14)} .tlabel.news{color:var(--gold);background:rgba(232,184,75,.14)}
.titem{color:var(--muted);font-size:.86rem} .tsep{color:var(--dim);margin:0 4px}
@keyframes tick{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}

/* ---- hero ---- */
.hero{position:relative;padding:78px 0 62px;overflow:hidden;
  background:radial-gradient(900px 460px at 78% -6%,rgba(232,184,75,.14),transparent 60%),
             radial-gradient(700px 400px at 8% 108%,rgba(57,208,180,.08),transparent 55%)}
.hero h1{font-size:clamp(2.5rem,6.4vw,4.7rem);max-width:15ch}
.hero .tag{margin-top:18px;font-size:clamp(1.05rem,2.3vw,1.45rem);color:var(--gold2);font-weight:600;max-width:26ch}
.hero .lede{margin-top:18px;font-size:1.06rem;color:var(--muted);max-width:54ch}
.hero .cta{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}
.waves{display:inline-flex;align-items:flex-end;gap:3px;height:18px}
.waves span{width:3px;background:currentColor;border-radius:2px;animation:eq 1.1s ease-in-out infinite}
.waves span:nth-child(2){animation-delay:.15s}.waves span:nth-child(3){animation-delay:.3s}
.waves span:nth-child(4){animation-delay:.45s}.waves span:nth-child(5){animation-delay:.2s}
@keyframes eq{0%,100%{height:4px}50%{height:18px}}


/* ---- sections ---- */
section{padding:58px 0;border-top:1px solid var(--line)}
section:first-of-type{border-top:none}
.sechead{max-width:62ch;margin-bottom:30px}
.sechead h2{font-size:clamp(1.6rem,3.6vw,2.35rem);margin-top:9px}
.sechead p{margin-top:11px;color:var(--muted);font-size:1.04rem}
.section-tight{padding:44px 0}

/* ---- generic card + forms ---- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.field{margin-bottom:14px}
.field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:5px;font-weight:600}
.field input,.field textarea,.field select{width:100%;background:var(--ink);border:1px solid var(--line);border-radius:11px;
  padding:12px 14px;color:var(--text);font:inherit}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
.field textarea{min-height:92px;resize:vertical}
.field.check{display:flex;gap:10px;align-items:flex-start}
.field.check input{width:auto;margin-top:3px}
.msg{display:none;margin-top:14px;background:var(--ink2);border-left:3px solid var(--gold);border-radius:11px;padding:14px 16px;color:var(--text);font-size:.96rem}
.formnote{margin-top:12px;font-size:.8rem;color:var(--dim)}

/* ---- explore grid (the hub "doors") ---- */
.doors{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.door{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:block;
  transition:transform .15s,border-color .15s,background .15s;position:relative}
.door:hover{transform:translateY(-3px);border-color:var(--gold);background:var(--surface2)}
.door .ic{font-size:1.6rem;display:block;margin-bottom:12px}
.door h3{font-size:1.14rem;margin-bottom:5px}
.door p{color:var(--muted);font-size:.92rem}
.door .go{margin-top:12px;color:var(--gold);font-weight:700;font-size:.9rem}
.door:hover .go{color:var(--gold2)}
.door.feature{background:linear-gradient(150deg,#241d33,#14131f);border-color:#3a3350}

/* ---- presenters grid ---- */
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.pcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;transition:transform .15s,border-color .15s}
.pcard:hover{border-color:var(--gold);transform:translateY(-2px)}
.pcard .av{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:1.25rem;
  background:linear-gradient(135deg,var(--gold),#b8860b);color:#1a1400;margin-bottom:13px;font-family:var(--display)}
.pcard h3{font-size:1.14rem}
.pcard .show{color:var(--gold);font-size:.85rem;font-weight:700;margin:3px 0 2px}
.pcard .hrs{color:var(--dim);font-size:.77rem;letter-spacing:.04em;margin-bottom:9px}
.pcard p{color:var(--muted);font-size:.89rem}

/* ---- paper teaser ---- */
.paperwrap{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px}
.paper-item{padding:15px 0;border-bottom:1px solid var(--line)}
.paper-item:first-child{padding-top:0} .paper-item:last-child{border-bottom:none}
.paper-item h3{font-size:1.08rem;font-weight:700;margin-top:4px}
.paper-item .deck{color:var(--muted);font-size:.92rem;margin-top:5px}
.conf{display:inline-flex;align-items:center;gap:6px;font-size:.7rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:999px}
.conf.high{background:rgba(57,208,180,.14);color:var(--teal)} .conf.mid{background:rgba(232,184,75,.14);color:var(--gold)} .conf.low{background:rgba(154,152,172,.14);color:var(--muted)}

/* ---- footer ---- */
footer{border-top:1px solid var(--line);padding:44px 0 60px;background:var(--ink2)}
.frow{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;align-items:flex-start}
.foot-tag{font-family:var(--display);font-weight:800;color:var(--text);font-size:1.05rem}
.footlinks{display:flex;gap:18px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}
.footlinks a:hover{color:var(--text)}
.footlegal{margin-top:24px;font-size:.8rem;color:var(--dim);line-height:1.7}
.footlegal strong{color:var(--muted)}

/* ---- small helpers ---- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.pill{background:rgba(232,184,75,.12);color:var(--gold2);border:1px solid rgba(232,184,75,.3);border-radius:999px;padding:5px 12px;font-size:.82rem;font-weight:700}