/* ResearchBoard v2 — header, search, map homepage, category pages */

/* ---------- header ---------- */
.topbar-inner { gap: 22px; padding: 10px 24px; }
.brand img { width: 54px; height: 54px; }
.brand-name { font-size: 28px; letter-spacing: -0.025em; }
.brand-name .b2 { color: #7fb4ff; }
.brand-tag { font-size: 12.5px; color: #b9cdee; margin-top: 2px; }
.topnav { flex: 1; }
.gsearch { position: relative; width: 340px; flex: none; }
.gsearch svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 17px; height: 17px; fill: none; stroke: #7a8699; stroke-width: 2; pointer-events: none; }
.gsearch input { width: 100%; height: 40px; border: 0; border-radius: 11px; padding: 0 12px 0 38px; font: 500 14px var(--font); background: #fff; color: #0e1a2b; outline: none; }
.gsearch input:focus { box-shadow: 0 0 0 3px rgba(110, 240, 170, .55); }
.gdrop { position: absolute; top: 48px; right: 0; width: min(520px, 92vw); background: var(--panel); color: var(--text); border: 1px solid var(--line);
  border-radius: 14px; box-shadow: 0 16px 40px rgba(10, 20, 40, .25); overflow: hidden; z-index: 60; max-height: 70vh; overflow-y: auto; }
.gdrop .g { font-size: 11.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); font-weight: 700; padding: 11px 16px 4px; }
.gdrop a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 16px; color: var(--text); text-decoration: none; font-size: 15px; }
.gdrop a .nm { display: flex; align-items: center; gap: 8px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gdrop a .fi { border-radius: 2px; flex: none; }
.gdrop a small { color: var(--muted); font-size: 12.5px; white-space: nowrap; }
.gdrop a.hl, .gdrop a:hover { background: var(--accent-soft); text-decoration: none; }
.gdrop .none { padding: 6px 16px 10px; color: var(--muted); font-size: 13.5px; }
.gdrop .tip { padding: 10px 16px 12px; color: var(--muted); font-size: 12.5px; border-top: 1px solid var(--line); margin-top: 6px; }

/* ---------- page frame without sidebar ---------- */
.page { max-width: 1360px; margin: 0 auto; padding: 18px 20px 40px; }
.page .market { margin-bottom: 16px; }

/* ---------- hero: map + summary ---------- */
.hero2 { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(300px, 1fr); gap: 16px; margin-bottom: 16px; }
.mapcard { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: 16px 16px 8px; position: relative; min-width: 0; }
.mapcard-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; flex-wrap: wrap; }
.mapcard h1 { font-size: 23px; margin: 0 0 2px; letter-spacing: -.02em; }
.mapcard .sub { color: var(--text-2); font-size: 13.5px; margin: 0 0 6px; }
.mapcard .legend { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 11.5px; color: var(--muted); }
.mapcard .legend span { display: inline-flex; align-items: center; gap: 4px; }
.mapcard .legend i { display: inline-block; width: 20px; height: 9px; border-radius: 2px; }
#worldMap { width: 100%; min-height: 260px; }
#worldMap svg { width: 100%; height: auto; display: block; }
#worldMap path.country { stroke: var(--panel); stroke-width: .5; cursor: pointer; transition: opacity .15s; }
#worldMap path.country:hover { stroke: var(--text); stroke-width: 1.2; }
.summary { background: linear-gradient(160deg, #173a82, #0b1a3c); color: #e9f0fb; border-radius: 18px; padding: 20px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.summary .lab { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: #8fb6ff; font-weight: 700; }
.summary select { appearance: none; background: transparent; border: 0; color: #fff; font: 800 20px var(--font); padding: 0 22px 0 0; cursor: pointer; margin-top: -6px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238fb6ff' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right center; background-size: 16px; max-width: 100%; }
.summary select option { color: #0e1a2b; font-size: 14px; }
.summary .daynote { font-size: 12px; color: #a9bad6; margin-top: -8px; }
.sgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sbox { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: 12px; padding: 10px 12px; min-width: 0; }
.sbox span { display: block; font-size: 11.5px; color: #a9bad6; }
.sbox b { font-size: 22px; font-variant-numeric: tabular-nums; }
.sbox em { font-style: normal; font-size: 12px; font-weight: 700; margin-left: 4px; }
.sbox em.up { color: #6ef0aa; } .sbox em.down { color: #ff9b9b; }
.top3 a { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid rgba(255, 255, 255, .09); font-size: 14px; color: #e9f0fb; text-decoration: none; }
.top3 a:last-child { border: 0; }
.top3 a:hover { color: #fff; text-decoration: underline; }
.top3 .fi { margin-right: 7px; border-radius: 2px; }
.summary p { margin: 0; font-size: 13px; color: #c5d3ea; line-height: 1.5; }
.summary .btns { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.summary .btns a { background: #fff; color: #0e1e46; font-weight: 700; font-size: 13px; border-radius: 9px; padding: 8px 12px; text-decoration: none; }
.summary .btns a.ghost { background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, .35); }

/* ---------- section titles + previews ---------- */
.sec-title { display: flex; justify-content: space-between; align-items: end; gap: 10px; flex-wrap: wrap; margin: 24px 0 10px; }
.sec-title h2 { margin: 0; font-size: 19px; letter-spacing: -.01em; }
.prev { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pcard { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 14px 16px 12px; display: flex; flex-direction: column; min-width: 0; }
.pcard h3 { font-size: 15.5px; margin: 0; display: flex; align-items: center; gap: 9px; }
.pcard h3 .ico { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--accent-soft); font-size: 15px; flex: none; }
.pcard h3 small { margin-left: auto; font-weight: 500; color: var(--muted); font-size: 12px; }
.pcard ol { list-style: none; margin: 10px 0 6px; padding: 0; }
.pcard li { display: grid; grid-template-columns: 18px minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 6.5px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; }
.pcard li:last-child { border: 0; }
.pcard li .n { color: var(--muted); font-size: 12px; }
.pcard li .nm { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.pcard li .nm a { color: var(--text); }
.pcard li .nm .fi { margin-right: 6px; border-radius: 2px; }
.pcard li .v { font-variant-numeric: tabular-nums; font-weight: 700; }
.pcard li .v.g { color: var(--up); }
.pcard .bar { height: 6px; border-radius: 3px; background: var(--accent); opacity: .85; margin-top: 3px; }
.pcard .see, .see { margin-top: auto; padding-top: 6px; font-weight: 700; font-size: 13px; }
.pcard .empty { color: var(--muted); font-size: 13px; padding: 14px 0; }

/* ---------- trend + blog on home ---------- */
.trendcard { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 14px 16px; }
.trendcard .card-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.trendcard h2 { font-size: 16px; margin: 0; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.seg button { background: var(--panel); color: var(--text-2); border: 0; padding: 6px 11px; font: 600 12.5px var(--font); cursor: pointer; }
.seg button + button { border-left: 1px solid var(--line); }
.seg button.on { background: var(--accent); color: #fff; }
.trendcard .chart { height: 240px; margin-top: 8px; }
.home-foot { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin-top: 16px; }
.home-foot .card2 { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 14px 16px; font-size: 13.5px; color: var(--text-2); }
.home-foot h2 { font-size: 16px; margin: 0 0 8px; color: var(--text); }
.btn2 { display: inline-flex; align-items: center; gap: 6px; background: var(--accent-soft); color: var(--accent); border: 0; border-radius: 9px; padding: 8px 12px; font: 700 13px var(--font); cursor: pointer; margin: 4px 6px 0 0; text-decoration: none; }

/* ---------- category / explore pages ---------- */
.cat-head { display: flex; justify-content: space-between; align-items: end; gap: 16px; flex-wrap: wrap; margin: 4px 0 14px; }
.crumb { font-size: 13px; color: var(--muted); margin: 2px 0 6px; }
.cat-head h1 { margin: 0; font-size: 28px; letter-spacing: -.02em; }
.cat-head p { margin: 4px 0 0; color: var(--text-2); max-width: 760px; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tabs button, .tabs a { background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 7px 12px; font: 600 13px var(--font); cursor: pointer; text-decoration: none; }
.tabs button.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.cat-grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(280px, 1fr); gap: 16px; align-items: start; }
.panel2 { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 14px 16px; min-width: 0; }
.panel2 + .panel2 { margin-top: 16px; }
.panel2 h2 { font-size: 16px; margin: 0 0 8px; }
.rt { width: 100%; border-collapse: collapse; font-size: 13.5px; font-variant-numeric: tabular-nums; }
.rt th { font-size: 12px; color: var(--muted); text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); font-weight: 600; }
.rt td { padding: 8px 6px; border-bottom: 1px solid var(--line); }
.rt td.r, .rt th.r { text-align: right; }
.rt td .fi { margin-right: 6px; border-radius: 2px; }
.rt td.nm { max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rt .up { color: var(--up); font-weight: 700; } .rt .down { color: var(--down); font-weight: 700; }
.kp { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.kp div { background: var(--panel-2); border-radius: 12px; padding: 10px 12px; }
.kp span { display: block; font-size: 12px; color: var(--muted); }
.kp b { font-size: 21px; }
.hbars div { display: grid; grid-template-columns: minmax(80px, 140px) minmax(0, 1fr) 64px; gap: 8px; align-items: center; font-size: 13px; margin: 7px 0; }
.hbars span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbars i { display: block; height: 10px; border-radius: 5px; background: var(--accent); }
.hbars b { text-align: right; font-variant-numeric: tabular-nums; }
.vbars { width: 100%; height: auto; display: block; }
.vbars rect { fill: var(--accent); } .vbars rect.last { fill: #2fbf7a; }
.note { font-size: 12.5px; color: var(--muted); margin: 10px 0 0; line-height: 1.5; }
.xstats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin: 12px 0; }
.xstats div { background: var(--panel-2); border-radius: 12px; padding: 10px 12px; }
.xstats span { display: block; font-size: 12px; color: var(--muted); }
.xstats b { font-size: 21px; font-variant-numeric: tabular-nums; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .gsearch { width: 260px; }
  .topnav a { padding: 8px 10px; }
}
@media (max-width: 1000px) {
  .hero2, .cat-grid { grid-template-columns: 1fr; }
  .prev { grid-template-columns: 1fr 1fr; }
  .topbar-inner { flex-wrap: wrap; row-gap: 8px; }
  .topnav { order: 3; flex-basis: 100%; }
  .gsearch { margin-left: auto; }
}
@media (max-width: 640px) {
  .page { padding: 12px; }
  .prev, .home-foot { grid-template-columns: 1fr; }
  .brand img { width: 44px; height: 44px; }
  .brand-name { font-size: 23px; }
  .brand-tag { display: none; }
  .gsearch { order: 2; width: 100%; flex-basis: 100%; }
  .gdrop { width: 100%; left: 0; right: 0; }
  .topbar .icon-btn { margin-left: auto; }
  .mapcard h1 { font-size: 19px; }
  .xstats { grid-template-columns: 1fr 1fr; }
  .rt td.nm { max-width: 180px; }
  .cat-head h1 { font-size: 23px; }
}

/* category tables on phones */
.panel2 { overflow-x: auto; }
@media (max-width: 640px) {
  .rt .hm { display: none; }
  .rt td.nm a, .rt td.nm { white-space: normal; }
}
@media (max-width: 1000px) { #worldMap { min-height: 0; } }

/* ---------- share ---------- */
.share-wrap { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin: 18px 0; box-shadow: var(--shadow); }
.share-wrap h2 { font-size: 16px; margin: 0 0 10px; }
.sharebar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.share-lbl { font-weight: 600; color: var(--muted); margin-right: 4px; font-size: 14px; }
.share-btn { --c: #3b82f6; display: inline-flex; align-items: center; height: 34px; padding: 0 14px; border-radius: 17px; font: 600 13.5px/1 inherit;
  color: #fff; background: var(--c); border: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.2); text-decoration: none; cursor: pointer; transition: transform .12s, filter .12s; }
.share-btn:hover { transform: translateY(-1px); filter: brightness(1.1); text-decoration: none; color: #fff; }
.share-btn.copy, .share-btn.native { background: transparent; color: var(--text); border: 1px solid var(--line); }
.share-hd { margin-right: 8px; }
.share-menu { position: absolute; right: 16px; top: 64px; z-index: 50; width: 300px; background: var(--panel); color: var(--text);
  border: 1px solid var(--line); border-radius: 14px; padding: 12px; box-shadow: 0 12px 40px rgba(0,0,0,.25); }
.share-menu-t { font-weight: 700; font-size: 14px; margin-bottom: 8px; }
.sharebar.compact .share-btn { height: 30px; padding: 0 11px; font-size: 12.5px; }
@media (max-width: 640px) { .share-menu { right: 8px; left: 8px; width: auto; top: 120px; } }
.follow-wrap { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin: 0 0 18px; box-shadow: var(--shadow); }
.follow-wrap h2 { font-size: 16px; margin: 0 0 10px; }
.follow-note { margin: 10px 0 0; color: var(--muted); font-size: 13px; }
@media (min-width: 900px) { .share-wrap, .follow-wrap { display: inline-block; vertical-align: top; width: calc(50% - 9px); box-sizing: border-box; } .share-wrap { margin-right: 14px; } .follow-wrap { margin-top: 18px; } }

/* ---------- day picker ---------- */
.summary .daytitle { color: #fff; font: 800 22px/1.2 var(--font); margin: 2px 0 8px; }
.summary .daybar { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin-bottom: 4px; }
.summary .daybar button, .summary .daybar input { height: 34px; border-radius: 9px; border: 1px solid rgba(160,200,255,.35);
  background: rgba(255,255,255,.08); color: #fff; font: 600 13.5px var(--font); }
.summary .daybar button { min-width: 34px; padding: 0 10px; cursor: pointer; }
.summary .daybar button:hover:not(:disabled) { background: rgba(255,255,255,.18); }
.summary .daybar button:disabled { opacity: .35; cursor: default; }
.summary .daybar input { padding: 0 8px; color-scheme: dark; flex: 1 1 140px; min-width: 0; cursor: pointer; }
.summary .daybar .dlatest { background: #6ef0aa; color: #0b2a1c; border-color: #6ef0aa; }
@media (max-width: 1560px) { .gsearch { width: 270px; } .topbar-inner { gap: 14px; } .share-hd { margin-right: 0; } }
@media (max-width: 1320px) and (min-width: 1001px) { .gsearch { width: 200px; } .topnav a { padding: 8px 8px; } }
@media (max-width: 1180px) and (min-width: 1001px) { .brand-tag { display: none; } .gsearch { width: 170px; } .topnav a { padding: 8px 7px; font-size: 14px; } .brand img { width: 44px; height: 44px; } }