:root {
  --bg: #f2f2f2;
  --card: #fff;
  --ink: #111;
  --muted: #5f6368;
  --red: #cc0000;
  --gray: #999;
  --green: #6aa84f;
  --up: #1e8e3e;
  --down: #d93025;
  --shadow: 0 6px 22px rgba(0, 0, 0, .08);
  --u: 1; /* 상세 1, 그리드 .56 */
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  min-height: 100vh;
  padding: 10px 16px 90px;
}
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; padding: 0; }

/* ---------- header ---------- */
.top { text-align: center; }
.logo {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 800; font-size: 26px; letter-spacing: -.5px; color: var(--ink); text-decoration: none;
}
.logo span { color: var(--up); margin-left: 4px; }
.banner {
  max-width: 900px; margin: 8px auto 0; padding: 8px 14px; border-radius: 12px;
  background: #fff4cc; border: 1px solid #e6c200; color: #5c4a00; font-size: 13px; text-align: center;
}

/* ---------- layout ---------- */
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 40px; max-width: 1280px; margin: 14px auto 0; }
.detail-wrap { max-width: 1120px; margin: 8px auto 0; }
.back { display: inline-block; margin: 0 0 6px 8px; font-size: 14px; color: var(--muted); text-decoration: none; }
.cell { --u: 1; min-width: 0; }
.cell.grid-mode { --u: .56; }
.cell .body { display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 28px); align-items: stretch; }
.cell.grid-mode .body { gap: 14px; }

/* ---------- pill ---------- */
.pill-row { display: flex; justify-content: center; margin-bottom: calc(var(--u) * 14px); }
.pill {
  display: inline-flex; align-items: center; gap: calc(var(--u) * 14px);
  background: #fff; border-radius: 999px; box-shadow: var(--shadow);
  padding: calc(var(--u) * 10px) calc(var(--u) * 22px);
  font-weight: 600; font-size: calc(var(--u) * 21px);
}
.pill .sym { background: none; font-weight: 600; font-size: inherit; }
.grid-mode .pill .sym:hover { text-decoration: underline; }
.heart { font-size: calc(var(--u) * 26px); line-height: 1; color: #9a9a9a; }
.heart.on { color: #e0245e; }
.del { width: 22px; height: 22px; border-radius: 50%; background: var(--red); color: #fff; font-size: 14px; line-height: 22px; text-align: center; }

/* ---------- cards ---------- */
.card { background: var(--card); box-shadow: var(--shadow); border-radius: calc(var(--u) * 40px); }
.events { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.ev {
  position: relative; flex: 1; background: #fff; box-shadow: var(--shadow);
  padding: calc(var(--u) * 36px) calc(var(--u) * 28px) calc(var(--u) * 20px);
  border-radius: calc(var(--u) * 40px);
  min-height: calc(var(--u) * 190px);
}
.ev h3 { margin: 0 calc(var(--u) * 44px) calc(var(--u) * 22px) 0; font-weight: 600; font-size: calc(var(--u) * 24px); line-height: 1.25; }
.ev h3 a { color: inherit; text-decoration: none; }
.ev h3 a:hover { text-decoration: underline; }
.ev p { margin: 0; font-size: calc(var(--u) * 16px); line-height: 1.45; }
.ev.empty { display: grid; place-items: center; color: var(--muted); font-size: calc(var(--u) * 16px); }
.badge {
  position: absolute; top: calc(var(--u) * 14px); right: calc(var(--u) * 18px);
  width: calc(var(--u) * 38px); height: calc(var(--u) * 38px); border-radius: 50%;
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: calc(var(--u) * 20px);
}
.b-악 { background: var(--red); } .b-상 { background: var(--green); } .b-중 { background: var(--gray); }

.side { display: flex; flex-direction: column; gap: calc(var(--u) * 28px); min-width: 0; }
.grid-mode .side { gap: 10px; }
.quote { padding: calc(var(--u) * 22px) calc(var(--u) * 18px) calc(var(--u) * 14px); }
.q-head { display: flex; align-items: center; gap: calc(var(--u) * 16px); margin-bottom: calc(var(--u) * 16px); }
.avatar {
  width: calc(var(--u) * 40px); height: calc(var(--u) * 40px); border-radius: 50%; color: #fff; font-weight: 700;
  display: grid; place-items: center; font-size: calc(var(--u) * 18px); flex: none;
}
.q-name { font-size: calc(var(--u) * 24px); font-weight: 500; line-height: 1.1; }
.q-sub { font-size: calc(var(--u) * 12px); color: var(--muted); margin-top: calc(var(--u) * 4px); }
.q-price { display: flex; align-items: center; flex-wrap: wrap; gap: calc(var(--u) * 10px); }
.q-price .p { font-size: calc(var(--u) * 34px); font-weight: 500; }
.q-price .cur { font-size: calc(var(--u) * 13px); color: var(--muted); }
.chip { padding: 3px 8px; border-radius: 8px; font-size: calc(var(--u) * 13px); font-weight: 500; }
.up .chip, .chip.up { background: #e6f4ea; color: var(--up); }
.down .chip, .chip.down { background: #fce8e6; color: var(--down); }
.txt.up { color: var(--up); } .txt.down { color: var(--down); }
.q-abs { font-size: calc(var(--u) * 13px); font-weight: 500; }
.q-meta { font-size: calc(var(--u) * 10px); color: var(--muted); margin-top: calc(var(--u) * 6px); }
.q-meta .link { text-decoration: underline; color: var(--muted); font-size: inherit; }
.tabs { display: flex; justify-content: space-between; margin: calc(var(--u) * 14px) 0 calc(var(--u) * 6px); padding-bottom: 0; font-size: calc(var(--u) * 12px); }
.tabs button { position: relative; flex: 1; padding: 6px 0; color: var(--muted); border-left: 1px solid #e3e3e3; }
.tabs button:first-child { border-left: 0; }
.tabs button.on { color: #1a73e8; }
.tabs button.on::after { content: ""; position: absolute; left: 20%; right: 20%; bottom: 0; height: 2px; background: #1a73e8; }
.chart { position: relative; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart text { font-family: inherit; fill: #5f6368; font-size: 9.5px; }
.chart .empty { padding: 40px 0; text-align: center; color: var(--muted); font-size: 13px; }
.chart .tip {
  position: absolute; pointer-events: none; transform: translate(-50%, -110%);
  background: #202124; color: #fff; padding: 3px 7px; border-radius: 6px; font-size: 11px; white-space: nowrap; z-index: 2;
}
.chart .tip small { display: block; opacity: .75; font-size: 9px; }
.stats { display: grid; grid-template-columns: 1fr 1.25fr 1.15fr; gap: 0 calc(var(--u) * 14px); margin-top: calc(var(--u) * 10px); font-size: calc(var(--u) * 12px); }
.stats dl { margin: 0; }
.stats .r { display: flex; justify-content: space-between; gap: 8px; padding: calc(var(--u) * 5px) 0; border-bottom: 1px solid #f0f0f0; }
.stats dt { color: var(--muted); } .stats dd { margin: 0; font-weight: 500; }

/* ---------- signal ---------- */
.signal { padding: calc(var(--u) * 20px); }
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: calc(var(--u) * 16px); }
.tile {
  position: relative; border-radius: calc(var(--u) * 26px); color: #fff; text-align: center;
  padding: calc(var(--u) * 14px) 4px calc(var(--u) * 12px);
}
.tile b { display: block; font-size: calc(var(--u) * 24px); font-weight: 600; line-height: 1.2; }
.tile span { display: block; font-size: calc(var(--u) * 24px); font-weight: 500; line-height: 1.2; white-space: nowrap; }
.tile.sell { background: var(--red); } .tile.hold { background: var(--gray); } .tile.buy { background: var(--green); }
.tile.top { box-shadow: 0 0 0 calc(var(--u) * 4px) #fff, 0 0 0 calc(var(--u) * 7px) #111; }
.tile .flag {
  position: absolute; top: calc(var(--u) * -12px); left: 50%; transform: translateX(-50%);
  background: #111; color: #fff; border-radius: 999px; font-size: calc(var(--u) * 11px); padding: 2px 8px; white-space: nowrap;
}
.why { margin: calc(var(--u) * 16px) 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.why li { background: #f3f3f3; border-radius: 999px; padding: 3px 10px; font-size: 12px; color: #333; }
.note { margin: 10px 2px 0; font-size: 11px; color: var(--muted); line-height: 1.4; }
.loading, .error { padding: 60px 20px; text-align: center; color: var(--muted); background: #fff; border-radius: 30px; box-shadow: var(--shadow); font-size: 14px; }
.error button { margin-top: 10px; text-decoration: underline; }

/* ---------- pager / edit ---------- */
.pager { display: flex; justify-content: center; align-items: center; gap: 4px; margin: 22px auto 0; width: max-content; background: #fff; border-radius: 10px; padding: 4px 10px; font-size: 20px; }
.pager button, .pager b { padding: 0 5px; }
.pager button[disabled] { opacity: .3; cursor: default; }
.pager .pg { color: #444; } .pager .pg.on { font-weight: 800; color: #000; }
.edit-btn { position: fixed; right: 8px; bottom: 8px; background: #fff; border-radius: 10px; padding: 8px 18px; font-size: 18px; box-shadow: var(--shadow); letter-spacing: .5px; }
.edit-btn.on { background: #111; color: #fff; }
.add { display: flex; justify-content: center; gap: 8px; margin: 18px auto 0; }
.add input { padding: 9px 14px; border-radius: 999px; border: 1px solid #ddd; font: inherit; width: 260px; }
.add button { background: #111; color: #fff; padding: 9px 18px; border-radius: 999px; }

dialog { border: 0; border-radius: 18px; padding: 22px 24px; max-width: 480px; box-shadow: 0 20px 60px rgba(0, 0, 0, .3); font-size: 14px; line-height: 1.55; }
dialog::backdrop { background: rgba(0, 0, 0, .35); }
dialog h4 { margin: 0 0 8px; font-size: 16px; }
dialog ul { padding-left: 18px; margin: 6px 0; }
dialog .close { margin-top: 10px; background: #111; color: #fff; padding: 7px 16px; border-radius: 999px; }
.toast { position: fixed; left: 50%; bottom: 60px; transform: translateX(-50%); background: #111; color: #fff; padding: 9px 16px; border-radius: 999px; font-size: 14px; z-index: 5; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .grid { grid-template-columns: 1fr; gap: 28px; }
  .cell.grid-mode { --u: .8; }
}
@media (max-width: 720px) {
  .cell .body, .cell.grid-mode .body { grid-template-columns: 1fr; }
  .cell, .cell.grid-mode { --u: .85; }
  .ev { min-height: 120px; }
}

/* ---------- auth / search / hero ---------- */
.top { position: relative; }
.auth { position: absolute; right: 0; top: 50%; transform: translateY(-50%); display: flex; align-items: center; gap: 8px; font-size: 13px; }
.auth button { background: #fff; border-radius: 999px; padding: 7px 14px; box-shadow: var(--shadow); font-size: 13px; }
.auth img { width: 28px; height: 28px; border-radius: 50%; }
.auth .name { max-width: 110px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); }
.search { position: relative; max-width: 520px; margin: 14px auto 6px; }
.search input {
  width: 100%; border: 0; outline: 0; background: #fff; border-radius: 999px; box-shadow: var(--shadow);
  padding: 15px 26px; font: inherit; font-size: 18px; font-weight: 500; text-align: center; color: var(--ink);
}
.search input:focus { box-shadow: var(--shadow), 0 0 0 2px #111; }
.search input::placeholder { color: #111; opacity: 1; }
.sugg { position: absolute; left: 12px; right: 12px; top: calc(100% + 6px); z-index: 10; margin: 0; padding: 6px; list-style: none; background: #fff; border-radius: 20px; box-shadow: 0 10px 30px rgba(0, 0, 0, .15); }
.sugg li button { display: flex; width: 100%; justify-content: space-between; gap: 12px; padding: 9px 14px; border-radius: 14px; text-align: left; font-size: 14px; }
.sugg li button:hover, .sugg li button:focus { background: #f3f3f3; outline: 0; }
.sugg b { font-weight: 700; } .sugg span { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hero { text-align: center; color: #bdbdbd; font-weight: 600; font-size: 22px; }
.hero p { margin: 0; }
.hint { text-align: center; color: var(--muted); font-size: 13px; margin: 8px 0 0; }
body.empty-mode .hero { margin-top: 22vh; margin-bottom: 18px; }
body.empty-mode .search { margin-top: 0; }
.cell .pill .heart[disabled] { opacity: .5; }
@media (max-width: 720px) { .auth .name { display: none; } .logo { font-size: 22px; } }
.grid.one { grid-template-columns: minmax(0, 900px); justify-content: center; }
.grid.one .cell.grid-mode { --u: .85; }

/* ---------- language switcher ---------- */
.lang { position: absolute; left: 0; top: 50%; transform: translateY(-50%); display: flex; background: #fff; border-radius: 999px; box-shadow: var(--shadow); padding: 3px; }
.lang button { padding: 5px 12px; border-radius: 999px; font-size: 13px; color: var(--muted); }
.lang button.on { background: #111; color: #fff; }
.badge { font-size: calc(var(--u) * 16px); }
@media (max-width: 720px) { .lang button { padding: 4px 9px; font-size: 12px; } }

/* ---------- 메인(그리드) 카드: 상세보다 단순하고 큼직하게 ---------- */
.cell.grid-mode { --u: .82; }
.grid-mode .tabs, .grid-mode .stats, .grid-mode .q-meta { display: none; }
.grid-mode .ev { min-height: 0; padding: 22px 24px 18px; border-radius: 28px; }
.grid-mode .ev h3 { font-size: 20px; line-height: 1.3; margin: 0 40px 8px 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.grid-mode .ev p { font-size: 15px; line-height: 1.45; color: #333; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.grid-mode .badge { width: 32px; height: 32px; font-size: 16px; top: 14px; right: 16px; }
.grid-mode .quote { padding: 20px 20px 12px; border-radius: 28px; }
.grid-mode .q-name { font-size: 20px; }
.grid-mode .q-sub { font-size: 12px; }
.grid-mode .q-price .p { font-size: 34px; }
.grid-mode .chip, .grid-mode .q-abs { font-size: 14px; }
.grid-mode .chart { margin-top: 8px; }
.grid-mode .signal { padding: 16px; border-radius: 28px; }
.grid-mode .tile { border-radius: 20px; padding: 12px 4px 10px; }
.grid-mode .tile b { font-size: 21px; }
.grid-mode .tile span { font-size: 18px; }
.grid-mode .tile .flag { font-size: 11px; top: -11px; }
.grid-mode .pill { font-size: 19px; padding: 9px 22px; }
.grid-mode .heart { font-size: 22px; }
.detail-mode .ev p { display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden; }
.grid.one { grid-template-columns: minmax(0, 1000px); }
.grid.one .cell.grid-mode { --u: .9; }
@media (max-width: 1100px) { .grid { grid-template-columns: 1fr; } .grid.one { grid-template-columns: 1fr; } }
body { word-break: keep-all; overflow-wrap: anywhere; }
.grid-mode .tile span { font-size: 16px; }

/* ---------- 뉴스: 짧은 제목 5개, 마우스 올리면 확대 + 자세한 설명 ---------- */
.events { gap: 6px; }
.ev, .grid-mode .ev, .detail-mode .ev {
  flex: 1 1 0; min-height: 0; display: flex; flex-direction: column; justify-content: center;
  padding: 12px 52px 12px 22px; border-radius: 22px; cursor: default; outline: 0;
  transition: flex-grow .25s ease, box-shadow .2s ease, transform .2s ease;
}
.ev h3, .grid-mode .ev h3, .detail-mode .ev h3 {
  margin: 0; font-size: 18px; line-height: 1.3; font-weight: 700;
  display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden;
}
.detail-mode .ev h3 { font-size: 21px; }
.ev p, .grid-mode .ev p, .detail-mode .ev p {
  display: block; max-height: 0; opacity: 0; overflow: hidden; margin: 0;
  font-size: 14px; font-weight: 300; line-height: 1.5; color: #333;
  transition: max-height .25s ease, opacity .2s ease, margin .2s ease;
}
.detail-mode .ev p { font-size: 15px; }
.ev .badge, .grid-mode .ev .badge { top: 50%; transform: translateY(-50%); right: 14px; width: 30px; height: 30px; font-size: 15px; transition: top .2s ease; }
.ev:hover, .ev:focus-visible, .ev.open { flex-grow: 3.2; box-shadow: 0 10px 30px rgba(0, 0, 0, .14); transform: scale(1.02); z-index: 2; }
.ev:hover h3, .ev:focus-visible h3, .ev.open h3 { -webkit-line-clamp: 3; }
.ev:hover p, .ev:focus-visible p, .ev.open p { max-height: 160px; opacity: 1; margin-top: 8px; }
.ev:hover .badge, .ev:focus-visible .badge, .ev.open .badge { top: 26px; }
.ev.empty { flex: 1; justify-content: center; align-items: center; }
@media (prefers-reduced-motion: reduce) { .ev, .ev p, .ev .badge { transition: none; } }
@media (max-width: 720px) { .events { min-height: 320px; } }
.grid-mode .ev h3 { font-size: 17px; }
/* 뉴스가 적을 때 카드가 세로로 늘어나지 않게 */
.events { justify-content: flex-start; }
.ev, .grid-mode .ev, .detail-mode .ev { max-height: 120px; }
.ev:hover, .ev:focus-visible, .ev.open { max-height: 340px; }
.ev .scope { display: inline-block; vertical-align: 2px; margin-right: 6px; padding: 1px 7px; border-radius: 999px; font-size: 11px; font-weight: 600; background: #eef1f5; color: #3c4a5c; }
.ev .scope.s-competitor { background: #fff1e6; color: #8a4b0f; }
.ev .scope.s-industry { background: #e9f3ff; color: #1d4f91; }
.ev .scope.s-macro { background: #f1ecff; color: #4b2d8f; }
.ev .src { color: #888; font-size: 12px; }