:root {
  --bg: #07090c;
  --bg2: #0d1117;
  --panel: #121820;
  --panel2: #171e28;
  --line: #243041;
  --text: #eef3fa;
  --muted: #8b9bb0;
  --red: #e82127;
  --red2: #ff4d53;
  --blue: #4da3ff;
  --green: #3dd68c;
  --down: #ff6b6b;
  --up: #3dd68c;
  --warn: #f5a524;
  --radius: 16px;
  --shadow: 0 12px 40px rgba(0,0,0,.4);
  --sans: "Pretendard", "Apple SD Gothic Neo", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; background:var(--bg); color:var(--text); font-family:var(--sans); }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px 72px; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(7,9,12,.82);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1080px; margin: 0 auto; padding: 12px 16px;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.logo {
  display:flex; align-items:baseline; gap:6px; color:var(--text); text-decoration:none; font-weight:800;
  letter-spacing: -0.03em;
}
.logo:hover { text-decoration:none; }
.logo .t { color: var(--red2); }
.logo .bang { color: var(--text); opacity:.9; }
.nav { display:flex; gap:14px; align-items:center; flex-wrap:wrap; }
.nav a { color: var(--muted); font-size: .92rem; font-weight: 600; }
.nav a:hover { color: var(--text); text-decoration:none; }

/* ticker */
.ticker {
  margin: 16px 0 18px;
  background: linear-gradient(180deg, var(--panel), var(--panel2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  display:flex; flex-wrap:wrap; gap:14px 22px; align-items:center;
  box-shadow: var(--shadow);
}
.ticker .sym { font-weight: 800; letter-spacing: .04em; }
.ticker .px { font-family: var(--mono); font-size: 1.35rem; font-weight: 700; }
.ticker .chg { font-family: var(--mono); font-weight: 700; }
.ticker .chg.up { color: var(--up); }
.ticker .chg.down { color: var(--down); }
.ticker .meta { color: var(--muted); font-size: .82rem; }
.pill {
  display:inline-flex; align-items:center; gap:6px;
  border:1px solid var(--line); border-radius:999px; padding:4px 10px;
  font-size:.75rem; color:var(--muted); background: rgba(255,255,255,.03);
}
.pill.sig-hold { color:#ffd27a; border-color: rgba(245,165,36,.35); }
.pill.sig-buy { color: var(--up); border-color: rgba(61,214,140,.35); }

/* hot */
.hot {
  margin: 0 0 22px;
  border: 1px solid rgba(232,33,39,.35);
  background: radial-gradient(1200px 200px at 10% -40%, rgba(232,33,39,.18), transparent), var(--panel);
  border-radius: var(--radius);
  padding: 16px 16px 8px;
  box-shadow: var(--shadow);
}
.hot-head {
  display:flex; justify-content:space-between; align-items:center; gap:10px; margin-bottom:10px;
}
.hot-head h2 { margin:0; font-size:1rem; letter-spacing:.08em; color:#ffb4b7; }
.hot-list { list-style:none; margin:0; padding:0; }
.hot-list li { border-top: 1px solid rgba(255,255,255,.06); }
.hot-list a {
  display:block; padding:12px 2px; color:var(--text); text-decoration:none;
  font-weight: 650; line-height:1.45;
}
.hot-list a:hover { color: #fff; }
.hot-list .sub { display:block; margin-top:4px; color:var(--muted); font-weight:500; font-size:.88rem; }

/* section heads */
.sec-head {
  display:flex; flex-wrap:wrap; align-items:end; justify-content:space-between; gap:10px;
  margin: 28px 0 12px;
}
.sec-head h2 { margin:0; font-size:1.2rem; }
.sec-head .hint { color:var(--muted); font-size:.85rem; }

/* controls */
.controls { display:flex; flex-direction:column; gap:10px; margin-bottom:14px; }
.search {
  width:100%; background:var(--bg2); border:1px solid var(--line); color:var(--text);
  border-radius:12px; padding:12px 14px; font-size:1rem;
}
.search:focus { outline:2px solid rgba(77,163,255,.35); border-color:var(--blue); }
.chips { display:flex; flex-wrap:wrap; gap:8px; }
.chip {
  border:1px solid var(--line); background:var(--panel); color:var(--muted);
  border-radius:999px; padding:7px 12px; font-size:.85rem; font-weight:650; cursor:pointer;
}
.chip:hover { color:var(--text); border-color:#3a4d68; }
.chip.active { color:#fff; background: rgba(232,33,39,.18); border-color: rgba(232,33,39,.5); }

/* cards feed */
.feed { display:grid; gap:12px; }
.card {
  display:block; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:14px 16px; box-shadow: var(--shadow); color:inherit; text-decoration:none;
  transition: border-color .15s, transform .15s;
}
.card:hover { border-color:#3a4d68; transform: translateY(-1px); text-decoration:none; }
.card .top { display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin-bottom:8px; }
.cat {
  font-size:.72rem; font-weight:800; letter-spacing:.04em; text-transform:uppercase;
  padding:3px 8px; border-radius:999px; border:1px solid var(--line);
}
.cat-stock { color:#9ad0ff; border-color: rgba(77,163,255,.35); }
.cat-product { color:#b8f0d0; border-color: rgba(61,214,140,.3); }
.cat-fsd { color:#ffd0a8; border-color: rgba(245,165,36,.35); }
.cat-elon { color:#ffb4d0; border-color: rgba(255,120,180,.35); }
.time { color:var(--muted); font-size:.8rem; font-family:var(--mono); }
.card h3 { margin:0 0 6px; font-size:1.02rem; line-height:1.4; letter-spacing:-.01em; }
.card .sum { color:#c5d0e0; font-size:.92rem; line-height:1.55; }
.card .foot { margin-top:10px; display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.cta { font-size:.8rem; font-weight:700; color:var(--blue); }

/* daily archive */
.daily-grid { display:grid; gap:10px; }
.daily {
  display:block; padding:14px 16px; border-radius:var(--radius);
  background: linear-gradient(180deg, var(--panel), var(--bg2));
  border:1px solid var(--line); color:inherit; text-decoration:none;
}
.daily:hover { border-color:#3a4d68; text-decoration:none; }
.daily .d { font-family:var(--mono); color:#ffc9cb; font-weight:800; margin-bottom:6px; }
.daily .s { color:#c9d5e5; line-height:1.5; font-size:.92rem; }

/* calendar */
.cal {
  display:grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap:10px;
}
.cal-item {
  background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:12px 14px;
}
.cal-item .when { font-family:var(--mono); font-weight:800; color:#ffd0d2; }
.cal-item .dow { color:var(--muted); font-size:.78rem; margin-left:6px; }
.cal-item .name { margin-top:6px; font-size:.92rem; line-height:1.4; }
.cal-item .dday { margin-top:8px; display:inline-block; font-size:.75rem; font-weight:700;
  padding:3px 8px; border-radius:999px; background:rgba(232,33,39,.12); color:#ff9ea2; border:1px solid rgba(232,33,39,.3); }

/* article */
.navcrumb { margin: 16px 0; }
.navcrumb a { color: var(--muted); }
.article {
  background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px; box-shadow:var(--shadow);
}
.article h1 { margin:0 0 10px; font-size:1.45rem; letter-spacing:-.02em; }
.article h2 { margin-top:1.55rem; padding-bottom:.35rem; border-bottom:1px solid var(--line); font-size:1.12rem; }
.article h3 { margin-top:1.15rem; color:#d7e3f4; font-size:1.02rem; }
.article p, .article li { line-height:1.68; color:#d5deea; }
.article ul { padding-left:1.15rem; }
.article code { font-family:var(--mono); font-size:.88em; background:rgba(255,255,255,.06); padding:.1em .35em; border-radius:6px; }
.article pre { background:#0a0c10; border:1px solid var(--line); border-radius:10px; padding:12px; overflow:auto; }
.article pre code { background:none; padding:0; }
.tgbox {
  margin: 0 0 16px; padding:12px 14px; border-radius:12px; white-space:pre-wrap;
  background: rgba(77,163,255,.08); border:1px solid rgba(77,163,255,.28); line-height:1.5; font-size:.92rem;
}
.meta-row { display:flex; flex-wrap:wrap; gap:8px; margin: 0 0 14px; }
.toc {
  margin: 0 0 18px; padding:12px 14px; border-radius:12px; background:var(--bg2); border:1px solid var(--line);
}
.toc strong { display:block; margin-bottom:8px; font-size:.85rem; color:var(--muted); }
.toc a { display:inline-block; margin:0 10px 6px 0; font-size:.88rem; }

.footer {
  margin-top: 36px; padding-top: 16px; border-top:1px solid var(--line);
  color:var(--muted); font-size:.8rem; line-height:1.5;
}
.empty { color:var(--muted); text-align:center; padding:28px 8px; }

@media (max-width: 640px) {
  .article { padding:16px; }
  .ticker .px { font-size:1.15rem; }
}