/* ============================================================
   BROCHOT CHINA — brochot.com.cn
   Design system: deep-space industrial / molten-metal accent
   ============================================================ */

:root {
  --bg:            #04060c;
  --bg-soft:       #080c16;
  --bg-panel:      rgba(10, 15, 26, 0.82);
  --bg-card:       rgba(13, 19, 32, 0.72);
  --line:          rgba(120, 160, 220, 0.14);
  --line-strong:   rgba(140, 180, 240, 0.30);

  --ink:           #e8eef8;
  --ink-dim:       #9aa9c2;
  --ink-faint:     #64748b;

  --cyan:          #38bdf8;
  --amber:         #fb923c;
  --gold:          #facc15;
  --violet:        #a78bfa;
  --mint:          #34d399;
  --rose:          #f472b6;
  --teal:          #22d3ee;

  --accent:        #fb923c;
  --accent-soft:   rgba(251, 146, 60, 0.14);

  --radius:        14px;
  --radius-sm:     9px;
  --maxw:          1280px;

  --font: "Inter", "Segoe UI", "PingFang SC", "Hiragino Sans GB",
          "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

/* ---------- ambient background ---------- */
.bg-field {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1100px 720px at 18% -8%,  rgba(56, 189, 248, 0.10), transparent 62%),
    radial-gradient(900px 640px at 88% 12%,  rgba(251, 146, 60, 0.09), transparent 60%),
    radial-gradient(1200px 900px at 50% 118%, rgba(167, 139, 250, 0.09), transparent 62%),
    linear-gradient(180deg, #04060c 0%, #060a13 45%, #04060c 100%);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.30;
  background-image:
    linear-gradient(rgba(120, 170, 230, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 170, 230, 0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 25%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, #000 25%, transparent 78%);
}

.bg-scan {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg, rgba(255,255,255,0.014) 0 1px, transparent 1px 4px);
  opacity: 0.5;
}

/* ---------- typography ---------- */
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; font-weight: 650; letter-spacing: -0.015em; }
h1 { font-size: clamp(2rem, 4.4vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.18rem; }
p  { margin: 0 0 1em; color: var(--ink-dim); }

a { color: var(--cyan); text-decoration: none; transition: color .18s; }
a:hover { color: #7dd3fc; }

.mono { font-family: var(--mono); }
.kicker {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 .85rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.kicker::before {
  content: "";
  width: 26px; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  flex: none;
}

.lede { font-size: 1.06rem; color: var(--ink); max-width: 68ch; }
.muted { color: var(--ink-faint); font-size: .88rem; }

.wrap { width: min(100% - 2.6rem, var(--maxw)); margin-inline: auto; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .72rem 1.3rem;
  border-radius: 100px;
  border: 1px solid var(--line-strong);
  background: rgba(255,255,255,0.03);
  color: var(--ink);
  font-size: .92rem;
  font-weight: 560;
  cursor: pointer;
  transition: all .22s cubic-bezier(.4,0,.2,1);
  white-space: nowrap;
}
.btn:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: #fff;
  transform: translateY(-1px);
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #f97316);
  border-color: transparent;
  color: #140800;
  font-weight: 680;
  box-shadow: 0 6px 26px -8px rgba(251,146,60,.65);
}
.btn-primary:hover { color: #140800; box-shadow: 0 10px 34px -8px rgba(251,146,60,.8); }
.btn-sm { padding: .48rem .95rem; font-size: .82rem; }

/* ---------- top nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: .95rem clamp(1rem, 3vw, 2.4rem);
  backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(4,6,12,.92), rgba(4,6,12,.55) 70%, transparent);
  transition: border-color .3s, background .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(4,6,12,.88);
  border-bottom-color: var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: .72rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--ink);
  flex: none;
}
.brand:hover { color: var(--ink); }
.brand-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  display: grid; place-items: center;
  background: linear-gradient(140deg, #1b2740, #0d1420);
  border: 1px solid var(--line-strong);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
  flex: none;
}
.brand-mark svg { width: 19px; height: 19px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text small {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .16em;
  color: var(--ink-faint);
  font-weight: 500;
}
.nav-links { display: flex; gap: .25rem; margin-left: auto; flex-wrap: wrap; }
.nav-links a {
  padding: .45rem .8rem;
  border-radius: 8px;
  font-size: .87rem;
  color: var(--ink-dim);
  font-weight: 500;
}
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.05); }
.nav-links a.active { color: var(--accent); background: var(--accent-soft); }

/* ---------- HERO / GLOBE ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 5.5rem clamp(1rem, 3vw, 2.4rem) 2.5rem;
  overflow: hidden;
}
.hero-grid {
  position: relative;
  z-index: 3;
  width: min(100%, 1440px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(1rem, 2.4vw, 2.2rem);
  align-items: center;
}
.hero-copy { max-width: 42rem; }
.hero-globe {
  position: relative;
  height: min(78vh, 720px);
  min-height: 460px;
}
#globe-stage {
  position: absolute;
  inset: 0;
  z-index: 1;
}
#globe-canvas { display: block; width: 100%; height: 100%; }

.globe-tag {
  position: absolute;
  z-index: 4;
  left: 50%;
  transform: translateX(-50%);
  bottom: -6px;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .14em;
  color: var(--ink-faint);
  pointer-events: none;
  white-space: nowrap;
}
.hero h1 {
  margin-bottom: .55rem;
  background: linear-gradient(120deg, #ffffff 8%, #bcd6f5 46%, #fb923c 96%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lede { color: var(--ink-dim); font-size: 1.02rem; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem;
  margin: 1.6rem 0 1.9rem;
}
.stat b {
  display: block;
  font-family: var(--mono);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -.02em;
}
.stat span { font-size: .74rem; color: var(--ink-faint); letter-spacing: .04em; }
.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

/* floating node labels (HTML overlay on 3D) */
.node-leaders {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.node-leaders svg { width: 100%; height: 100%; display: block; }
.node-leaders line {
  stroke-width: 1;
  stroke-dasharray: 3 3;
  opacity: .55;
}

.node-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.node {
  position: absolute;
  transform: translate(-50%, -50%);
  pointer-events: auto;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity .3s;
  will-change: transform, opacity;
}
.node-btn {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .32rem .72rem .32rem .38rem;
  border-radius: 100px;
  border: 1px solid var(--nc, var(--cyan));
  background: rgba(6, 10, 18, .82);
  backdrop-filter: blur(6px);
  color: var(--ink);
  font-size: .74rem;
  font-weight: 560;
  letter-spacing: .01em;
  box-shadow: 0 0 0 1px rgba(0,0,0,.4), 0 6px 22px -10px var(--nc, var(--cyan));
  transition: transform .22s cubic-bezier(.34,1.56,.64,1), background .22s, box-shadow .22s;
}
.node-btn::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--nc, var(--cyan));
  box-shadow: 0 0 10px var(--nc, var(--cyan));
  flex: none;
}
.node:hover .node-btn,
.node.active .node-btn {
  background: color-mix(in srgb, var(--nc, #38bdf8) 22%, rgba(6,10,18,.9));
  transform: scale(1.07);
  box-shadow: 0 0 0 1px var(--nc), 0 8px 28px -8px var(--nc);
}
.node.hidden { opacity: 0; pointer-events: none; }
.node-back { opacity: .12; }

.hud {
  position: absolute;
  z-index: 4;
  right: clamp(1rem, 3vw, 2.4rem);
  bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  align-items: flex-end;
  pointer-events: none;
}
.hud .chip {
  pointer-events: auto;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .1em;
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: .32rem .78rem;
  background: rgba(6,10,18,.6);
  backdrop-filter: blur(8px);
}
.hud-hint {
  position: absolute;
  z-index: 4;
  left: clamp(1rem, 3vw, 2.4rem);
  bottom: 2rem;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--ink-faint);
  pointer-events: none;
}
.hud-hint b { color: var(--accent); font-weight: 500; }

/* ---------- panel (node detail) ---------- */
.panel {
  position: fixed;
  top: 0; right: 0;
  height: 100dvh;
  width: min(460px, 100vw);
  z-index: 80;
  background: linear-gradient(180deg, rgba(9,13,22,.97), rgba(5,8,14,.97));
  border-left: 1px solid var(--line-strong);
  backdrop-filter: blur(20px);
  transform: translateX(102%);
  transition: transform .48s cubic-bezier(.22,1,.36,1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.panel.open { transform: translateX(0); }
.panel-head {
  padding: 1.35rem 1.5rem 1rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  flex: none;
}
.panel-close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 32px; height: 32px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--ink-dim);
  cursor: pointer;
  display: grid; place-items: center;
  transition: all .2s;
}
.panel-close:hover { color: var(--ink); border-color: var(--line-strong); background: rgba(255,255,255,.07); }
.panel-tag {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--mono);
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pc, var(--accent));
  margin-bottom: .6rem;
}
.panel-tag i {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; box-shadow: 0 0 8px currentColor;
  font-style: normal;
}
.panel-title { font-size: 1.32rem; margin: 0 0 .25rem; }
.panel-en {
  font-family: var(--mono);
  font-size: .74rem;
  color: var(--ink-faint);
  margin: 0 0 .7rem;
  letter-spacing: .02em;
}
.panel-body {
  padding: 1.2rem 1.5rem 2.5rem;
  overflow-y: auto;
  flex: 1;
}
.panel-body ul { margin: 0 0 1.1rem; padding-left: 1.05rem; }
.panel-body li { color: var(--ink-dim); margin-bottom: .5rem; font-size: .93rem; }
.panel-body li::marker { color: var(--pc, var(--accent)); }

.fact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: .6rem;
  margin: 1.1rem 0;
}
.fact {
  background: rgba(255,255,255,.028);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: .62rem .72rem;
}
.fact dt {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-bottom: .25rem;
}
.fact dd { margin: 0; font-size: .87rem; color: var(--ink); font-weight: 520; }

.notice {
  border-left: 2px solid var(--gold);
  background: rgba(250,204,21,.055);
  padding: .7rem .9rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: .83rem;
  color: var(--ink-dim);
  margin: 1rem 0 0;
}
.notice b { color: var(--gold); }

/* ---------- filter bar ---------- */
.filterbar {
  position: relative;
  z-index: 5;
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
  justify-content: flex-start;
  max-width: 42rem;
  margin-top: 1.5rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
}
.filterbar .fbar-label {
  width: 100%;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: .1rem;
}
.fbtn {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .08em;
  padding: .36rem .78rem;
  border-radius: 100px;
  border: 1px solid var(--line);
  background: rgba(6,10,18,.72);
  backdrop-filter: blur(8px);
  color: var(--ink-dim);
  cursor: pointer;
  transition: all .2s;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}
.fbtn i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--fc, var(--cyan));
  font-style: normal;
  box-shadow: 0 0 7px var(--fc, var(--cyan));
}
.fbtn:hover { color: var(--ink); border-color: var(--line-strong); }
.fbtn.on {
  color: #0a0d14;
  background: var(--fc, var(--cyan));
  border-color: transparent;
  font-weight: 600;
}
.fbtn.on i { background: rgba(0,0,0,.55); box-shadow: none; }

/* ---------- sections ---------- */
.section { padding: clamp(3.6rem, 8vw, 6.5rem) 0; position: relative; }
.section + .section { border-top: 1px solid var(--line); }
.sec-head { max-width: 760px; margin-bottom: 2.4rem; }
.sec-head p { margin-bottom: 0; }

.grid { display: grid; gap: 1.1rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(265px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.35rem;
  position: relative;
  overflow: hidden;
  transition: transform .28s cubic-bezier(.4,0,.2,1), border-color .28s, background .28s;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--cc, var(--accent)), transparent 70%);
  opacity: .8;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  background: rgba(17,24,40,.8);
}
.card h3 { margin-bottom: .4rem; font-size: 1.05rem; }
.card .en {
  font-family: var(--mono);
  font-size: .68rem;
  color: var(--ink-faint);
  letter-spacing: .06em;
  display: block;
  margin-bottom: .7rem;
}
.card p { font-size: .9rem; margin-bottom: 0; }
.card .tag {
  display: inline-block;
  margin-top: .9rem;
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  color: var(--cc, var(--accent));
  border: 1px solid currentColor;
  border-radius: 100px;
  padding: .2rem .6rem;
  opacity: .8;
}

/* ---------- timeline ---------- */
.timeline { position: relative; padding-left: 1.9rem; }
.timeline::before {
  content: "";
  position: absolute;
  left: 6px; top: 6px; bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--accent), rgba(56,189,248,.5), transparent);
}
.tl-item { position: relative; margin-bottom: 1.7rem; }
.tl-item::before {
  content: "";
  position: absolute;
  left: -1.9rem; top: .55rem;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  box-shadow: 0 0 12px rgba(251,146,60,.5);
}
.tl-year {
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--accent);
  letter-spacing: .04em;
  font-weight: 600;
}
.tl-item h3 { font-size: 1rem; margin: .15rem 0 .3rem; }
.tl-item p { font-size: .9rem; margin: 0; }

/* ---------- table ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .9rem; min-width: 620px; }
thead th {
  text-align: left;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 500;
  padding: .85rem 1.05rem;
  background: rgba(255,255,255,.028);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
tbody td { padding: .85rem 1.05rem; border-bottom: 1px solid rgba(120,160,220,.07); color: var(--ink-dim); vertical-align: top; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(255,255,255,.022); color: var(--ink); }
tbody td strong { color: var(--ink); font-weight: 560; }
td .mono { color: var(--accent); }

/* ---------- inline detail blocks (sub-pages) ---------- */
.block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  padding: 1.3rem 1.4rem;
  margin-bottom: 1rem;
}
.block > h3 { display: flex; align-items: center; gap: .6rem; }
.block > h3 .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cc, var(--accent));
  box-shadow: 0 0 9px var(--cc, var(--accent));
  flex: none;
}
.block p:last-child { margin-bottom: 0; }

.pill-list { display: flex; flex-wrap: wrap; gap: .45rem; margin: .8rem 0 0; padding: 0; list-style: none; }
.pill-list li {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--ink-dim);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: .28rem .72rem;
  background: rgba(255,255,255,.025);
}

/* ---------- page hero (sub-pages) ---------- */
.page-hero {
  padding: 8.5rem clamp(1rem,3vw,2.4rem) 3.4rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -8%; top: -30%;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251,146,60,.14), transparent 66%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 2; }
.breadcrumb {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--ink-faint);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--ink-faint); }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 3rem clamp(1rem,3vw,2.4rem) 2.4rem;
  background: rgba(3,5,10,.6);
}
.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-bottom: 2.2rem;
}
.footer h4 {
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: .9rem;
  font-weight: 500;
}
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: .45rem; font-size: .88rem; color: var(--ink-dim); }
.footer a { color: var(--ink-dim); }
.footer a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .8rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: .7rem;
  color: var(--ink-faint);
  letter-spacing: .04em;
}

/* ---------- scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1);
}
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .hero { padding-top: 5.2rem; }
  .hero-copy { max-width: none; }
  .hero-globe { height: 62vh; min-height: 420px; }
  .filterbar { max-width: none; }
}
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-links.mobile-open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: rgba(5,8,14,.98);
    border-bottom: 1px solid var(--line);
    padding: .8rem;
    gap: .15rem;
  }
  .nav-links.mobile-open a { padding: .6rem .8rem; }
  .hero { padding-top: 5rem; align-items: flex-start; }
  .hero-copy { margin-top: 0; }
  .hero-globe { height: 56vh; min-height: 360px; }
  .hud { display: none; }
}
@media (max-width: 620px) {
  .hero-stats { gap: 1.1rem; }
  .stat b { font-size: 1.2rem; }
  .panel { width: 100vw; }
  .globe-tag { font-size: .58rem; letter-spacing: .08em; }
  .filterbar { gap: .3rem; }
  .fbtn { font-size: .62rem; padding: .3rem .6rem; }
}

/* ---------- reveal on load for hero ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}