/* U-ROCK ACADEMY — transmission-manual aesthetic */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;700&family=Barlow:wght@400;500;600;700&display=swap');
:root{
  --ink:#0b0f14; --panel:#121821; --panel2:#0e141c; --line:#233140;
  --paper:#e8eef4; --dim:#8aa0b4; --faint:#5c7288;
  --gold:#e8a33d; --red:#c8402e; --green:#3fae6a; --blue:#3d7fb8;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:'Barlow',sans-serif;line-height:1.6;min-height:100vh}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:999;opacity:.05;
  background:repeating-linear-gradient(0deg,transparent 0 2px,#000 2px 4px);}
a{color:var(--gold);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
/* masthead */
header{border-bottom:1px solid var(--line);background:linear-gradient(180deg,#121a24,#0b0f14)}
.mast{display:flex;align-items:center;gap:18px;padding:22px 0}
.mast img{height:52px}
.mast .tblock{flex:1}
.mast h1{font-family:'Oswald',sans-serif;font-size:30px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  background:linear-gradient(90deg,#c8402e,#e8a33d 60%,#f4d06f);-webkit-background-clip:text;background-clip:text;color:transparent}
.mast .eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.28em;color:var(--faint);text-transform:uppercase}
.onair{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.15em;color:var(--green);
  border:1px solid #24503a;border-radius:3px;padding:5px 10px;white-space:nowrap}
.onair .dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:7px;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
/* nav */
nav{border-bottom:1px solid var(--line);background:var(--panel2)}
nav .wrap{display:flex;gap:2px;overflow-x:auto}
nav a{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);
  padding:12px 16px;border-bottom:2px solid transparent;white-space:nowrap}
nav a:hover,nav a.on{color:var(--paper);border-bottom-color:var(--gold);text-decoration:none}
/* hero */
.hero{padding:56px 0 40px;position:relative}
.hero .freq{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.3em;color:var(--faint);text-transform:uppercase;margin-bottom:14px}
.hero h2{font-family:'Oswald',sans-serif;font-size:clamp(30px,5vw,52px);font-weight:600;text-transform:uppercase;letter-spacing:.02em;line-height:1.1;max-width:760px}
.hero h2 em{font-style:normal;color:var(--gold)}
.hero p{color:var(--dim);max-width:640px;margin-top:16px;font-size:17px}
/* section heads */
.shead{display:flex;align-items:baseline;gap:14px;margin:44px 0 18px;border-bottom:1px solid var(--line);padding-bottom:10px}
.shead h3{font-family:'Oswald',sans-serif;font-size:20px;font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.shead .tag{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.2em;color:var(--faint);text-transform:uppercase}
/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:20px 22px;position:relative;
  transition:border-color .2s,transform .2s;display:block;color:var(--paper)}
.card:hover{border-color:var(--gold);transform:translateY(-2px);text-decoration:none}
.card .kicker{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.2em;color:var(--gold);text-transform:uppercase;margin-bottom:8px}
.card h4{font-family:'Oswald',sans-serif;font-size:17px;font-weight:600;letter-spacing:.03em;margin-bottom:6px}
.card p{font-size:14px;color:var(--dim)}
.card .meta{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);margin-top:12px}
.card .rail{position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:6px 0 0 6px;background:var(--gold)}
.card.red .rail{background:var(--red)} .card.green .rail{background:var(--green)} .card.blue .rail{background:var(--blue)}
/* doc rows */
.docrow{display:flex;align-items:center;gap:16px;background:var(--panel);border:1px solid var(--line);border-radius:6px;
  padding:16px 20px;margin-bottom:10px;transition:border-color .2s}
.docrow:hover{border-color:var(--gold)}
.docrow .ic{font-family:'IBM Plex Mono',monospace;font-size:10px;font-weight:700;letter-spacing:.1em;color:var(--ink);
  background:var(--gold);padding:6px 8px;border-radius:3px}
.docrow.red .ic{background:var(--red);color:#fff} .docrow.blue .ic{background:var(--blue);color:#fff} .docrow.green .ic{background:var(--green);color:#fff}
.docrow .tx{flex:1}
.docrow .tx b{font-family:'Oswald',sans-serif;font-weight:600;font-size:16px;letter-spacing:.02em}
.docrow .tx span{display:block;font-size:13px;color:var(--dim)}
.docrow .dl{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid var(--gold);color:var(--gold);padding:7px 14px;border-radius:3px;white-space:nowrap}
.docrow .dl:hover{background:var(--gold);color:var(--ink);text-decoration:none}
/* steps */
.step{display:flex;gap:18px;margin-bottom:18px;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:20px 22px}
.step .n{font-family:'Oswald',sans-serif;font-size:26px;font-weight:700;color:var(--gold);min-width:38px;line-height:1.2}
.step b{font-family:'Oswald',sans-serif;font-weight:600;font-size:16px;letter-spacing:.02em;display:block;margin-bottom:4px}
.step p{font-size:14px;color:var(--dim)}
/* roadmap */
.phaselist{list-style:none}
.phaselist li{display:flex;gap:14px;align-items:baseline;padding:10px 0;border-bottom:1px dashed var(--line);font-size:15px}
.phaselist .st{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.15em;padding:3px 8px;border-radius:3px;text-transform:uppercase;white-space:nowrap}
.st.live{background:#14301f;color:var(--green);border:1px solid #24503a}
.st.next{background:#2c2313;color:var(--gold);border:1px solid #4a3a1c}
.phaselist .what{color:var(--paper)} .phaselist .why{color:var(--faint);font-size:13px}
/* footer */
footer{border-top:1px solid var(--line);margin-top:64px;padding:28px 0;background:var(--panel2)}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
footer p{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--faint);letter-spacing:.08em}
.callout{background:var(--panel);border-left:3px solid var(--gold);border-radius:0 6px 6px 0;padding:16px 20px;margin:20px 0;font-size:15px;color:var(--dim)}
.callout b{color:var(--paper)}
img.guide{max-width:100%;border:1px solid var(--line);border-radius:6px;margin:16px 0}
.pagepad{padding:40px 0 20px}
@media(max-width:640px){.mast h1{font-size:22px}.docrow{flex-wrap:wrap}}