:root {
  --bg: #0a0e17;
  --bg-2: #0d1220;
  --panel: #121828;
  --panel-2: #171e31;
  --panel-hover: #1c2438;
  --line: #222c44;
  --line-strong: #2d3a57;
  --text: #eef1f8;
  --text-dim: #c3cbdf;
  --muted: #8590aa;
  --accent: #6ee7b7;
  --accent-2: #7dd3fc;
  --accent-3: #a78bfa;
  --gold: #fbbf24;
  --danger: #f87171;
  --radius: 14px;
  --radius-lg: 18px;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
canvas { max-width: 100%; display: block; }
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; width: 100%; }

/* ---------- top nav ---------- */
.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 14, 23, 0.82);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 64px;
  min-width: 0;
}
.brand {
  flex: 0 0 auto;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
}
.brand:hover { text-decoration: none; }
.brand-mark { color: var(--accent); font-size: 18px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links li { flex: 0 0 auto; }
.nav-links a {
  position: relative;
  display: block;
  color: var(--text-dim);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 3px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s cubic-bezier(0.22, 0.7, 0.2, 1);
}
.nav-links a:hover {
  color: var(--text);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}
.nav-links a.active { color: var(--text); }

/* Hamburger */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  padding: 0;
  position: relative;
  flex: 0 0 auto;
  transition: border-color 0.2s, background 0.2s;
}
.nav-toggle:hover { border-color: var(--line-strong); background: rgba(255,255,255,0.03); }
.nav-toggle-bar {
  position: absolute;
  left: 10px;
  right: 10px;
  height: 2px;
  background: var(--text-dim);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.22, 0.7, 0.2, 1),
              opacity 0.2s,
              top 0.3s cubic-bezier(0.22, 0.7, 0.2, 1);
}
.nav-toggle-bar:nth-child(1) { top: 12px; }
.nav-toggle-bar:nth-child(2) { top: 19px; }
.nav-toggle-bar:nth-child(3) { top: 26px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  top: 19px; transform: rotate(45deg); background: var(--accent);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  top: 19px; transform: rotate(-45deg); background: var(--accent);
}

/* ---------- hero ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 15% -20%, rgba(125,211,252,0.18), transparent 60%),
    radial-gradient(900px 360px at 85% 10%, rgba(110,231,183,0.14), transparent 60%),
    radial-gradient(700px 300px at 50% 120%, rgba(167,139,250,0.10), transparent 60%),
    linear-gradient(180deg, #0d1322 0%, #0a0e17 100%);
  border-bottom: 1px solid var(--line);
  padding: 80px 0 64px;
}
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(110, 231, 183, 0.08);
  border: 1px solid rgba(110, 231, 183, 0.22);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0 0 18px;
  max-width: 920px;
}
.hero h1 .accent {
  background: linear-gradient(90deg, #7dd3fc 0%, #6ee7b7 55%, #a78bfa 110%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.tagline {
  color: var(--text-dim);
  font-size: 18px;
  max-width: 720px;
  margin: 0 0 40px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 1000px;
}
.hero-stat {
  background: rgba(18, 24, 40, 0.7);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.15s, transform 0.15s;
}
.hero-stat:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.hero-stat .label {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.hero-stat .value {
  font-size: 26px;
  font-weight: 800;
  margin-top: 6px;
  letter-spacing: -0.02em;
  color: var(--text);
}
.hero-stat .name {
  color: var(--accent-2);
  font-size: 13px;
  margin-top: 2px;
  font-weight: 500;
}

/* ---------- sections ---------- */
main { padding: 72px 0 80px; }
section { margin-bottom: 72px; scroll-margin-top: 80px; }
.section-head { margin-bottom: 24px; }
section h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0 0 6px;
}
.sub {
  color: var(--muted);
  margin: 0;
  font-size: 15px;
}
.prose {
  max-width: 780px;
  margin: 0 auto;
}
.prose p {
  color: var(--text-dim);
  font-size: 16px;
  margin: 0 0 16px;
}
.prose p:last-child { margin-bottom: 0; }
#methodology .section-head,
#about .section-head {
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- FAQ ---------- */
.faq {
  display: grid;
  gap: 10px;
  max-width: 880px;
}
.faq details {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s, background 0.15s;
}
.faq details[open] {
  border-color: var(--line-strong);
  background: var(--panel-2);
}
.faq summary {
  list-style: none;
  padding: 18px 22px;
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: var(--accent);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  transition: transform 0.2s;
  flex-shrink: 0;
}
.faq details[open] summary::after { content: "−"; }
.faq .answer {
  padding: 0 22px 20px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.65;
}
.faq .answer strong { color: var(--accent); font-weight: 600; }

/* ---------- chart ---------- */
.chart-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 780px;
  margin: 0 auto 24px;
  position: relative;
}
.chart-box canvas { max-height: 420px; }

/* ---------- lists ---------- */
.list {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  transition: background 0.12s;
}
.row:last-child { border-bottom: none; }
.row:hover { background: var(--panel-hover); }
.row.hidden { display: none; }

.rank {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 15px;
  text-align: center;
}
.row[data-rank="1"] .rank { color: var(--gold); }
.row[data-rank="2"] .rank { color: #e2e8f0; }
.row[data-rank="3"] .rank { color: #d49f6e; }

.title-cell { min-width: 0; }
.title {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.meta {
  color: var(--muted);
  font-size: 12.5px;
  margin-top: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.meta .dot { opacity: 0.5; margin: 0 6px; }

.num {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--accent);
  font-size: 15px;
  text-align: right;
  white-space: nowrap;
}
.num .unit {
  color: var(--muted);
  font-weight: 500;
  font-size: 11px;
  margin-left: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- expand button ---------- */
.expand {
  display: block;
  margin: 14px auto 0;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
}
.expand:hover {
  background: var(--panel-hover);
  color: var(--text);
  border-color: var(--accent);
}

/* ---------- platform tabs ---------- */
.platform-tabs {
  display: flex;
  gap: 6px;
  padding: 6px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  margin-bottom: 22px;
  max-width: fit-content;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.platform-tabs::-webkit-scrollbar { display: none; }
.tab {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
  white-space: nowrap;
  flex: 0 0 auto;
}
.tab:hover { color: var(--text); }
.tab.active {
  background: var(--panel-hover);
  color: var(--accent);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.2s ease-out; }
.tab-panel h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
.tab-panel .sub { margin-bottom: 18px; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- growth section ---------- */
.growth-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 24px;
}
.growth-grid .chart-box {
  max-width: none;
  margin: 0;
  padding: 22px;
}
.chart-title {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dim);
  text-align: center;
  letter-spacing: 0.01em;
}
.growth-grid canvas { max-height: 360px; }

.num.pos { color: var(--accent); }
.num.neg { color: var(--danger); }
.num.new { color: var(--accent-3); }

@media (max-width: 820px) {
  .growth-grid { grid-template-columns: 1fr; }
}

/* ---------- countries ---------- */
.country-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.country-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: start;
  transition: border-color 0.15s, transform 0.15s, background 0.15s;
}
.country-card:hover {
  border-color: var(--line-strong);
  background: var(--panel-2);
  transform: translateY(-1px);
}
.country-flag {
  font-size: 28px;
  line-height: 1;
  margin-top: 2px;
}
.country-name {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.country-game {
  color: var(--text);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 4px;
  letter-spacing: -0.005em;
}
.country-note {
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.45;
}

/* ---------- industry chart ---------- */
.industry-chart {
  max-width: none;
  padding: 28px 24px 20px;
  margin: 0 0 24px;
}
.industry-chart canvas { max-height: 440px; }

.industry-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}
.industry-stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  text-align: center;
}
.industry-stat .label {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.industry-stat .value {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  margin-top: 4px;
  letter-spacing: -0.01em;
}
.industry-stat .sub-value {
  font-size: 12px;
  color: var(--accent-2);
  margin-top: 2px;
}

@media (max-width: 720px) {
  .industry-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.8s cubic-bezier(0.22, 0.7, 0.2, 1) var(--d, 0ms),
    transform 0.8s cubic-bezier(0.22, 0.7, 0.2, 1) var(--d, 0ms),
    filter 0.8s cubic-bezier(0.22, 0.7, 0.2, 1) var(--d, 0ms);
  filter: blur(6px);
  will-change: opacity, transform, filter;
}
.reveal.in {
  opacity: 1;
  transform: none;
  filter: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; filter: none; transition: none; }
}

/* ---------- scroll progress bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  z-index: 100;
  background: linear-gradient(90deg, #7dd3fc 0%, #6ee7b7 50%, #a78bfa 100%);
  box-shadow: 0 0 14px rgba(125, 211, 252, 0.55), 0 0 6px rgba(110, 231, 183, 0.45);
  pointer-events: none;
  transition: width 0.08s linear;
}

/* ---------- section heading accent ---------- */
.section-head {
  position: relative;
  padding-left: 16px;
}
.section-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 12px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--accent-2) 0%, var(--accent) 50%, var(--accent-3) 100%);
  box-shadow: 0 0 12px rgba(110, 231, 183, 0.35);
}
#methodology .section-head,
#about .section-head { padding-left: 0; }
#methodology .section-head::before,
#about .section-head::before { display: none; }

/* ---------- hero polish ---------- */
.hero { position: relative; overflow: hidden; isolation: isolate; }
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.55;
}
.hero::before {
  width: 520px; height: 520px;
  left: -180px; top: -220px;
  background: radial-gradient(circle, rgba(125, 211, 252, 0.5), transparent 70%);
  animation: drift1 18s ease-in-out infinite alternate;
}
.hero::after {
  width: 620px; height: 620px;
  right: -220px; top: -120px;
  background: radial-gradient(circle, rgba(110, 231, 183, 0.45), transparent 70%);
  animation: drift2 22s ease-in-out infinite alternate;
}
@keyframes drift1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 40px) scale(1.08); }
}
@keyframes drift2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-50px, 50px) scale(1.1); }
}

.brand-mark { transition: transform 0.5s cubic-bezier(0.22, 0.7, 0.2, 1); display: inline-block; }
.brand:hover .brand-mark { transform: rotate(180deg) scale(1.1); }

.hero-stat {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero-stat::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(125, 211, 252, 0.1), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s;
  z-index: -1;
}
.hero-stat:hover::before { opacity: 1; }
.hero-stat .value {
  background: linear-gradient(180deg, #ffffff 0%, #c3cbdf 120%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- card hover polish ---------- */
.chart-box,
.country-card,
.industry-stat,
.faq details {
  transition:
    border-color 0.3s,
    transform 0.3s cubic-bezier(0.22, 0.7, 0.2, 1),
    box-shadow 0.3s,
    background 0.25s;
}
.chart-box:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: 0 20px 50px -28px rgba(125, 211, 252, 0.35);
}
.country-card:hover {
  box-shadow: 0 18px 40px -24px rgba(125, 211, 252, 0.35);
}
.industry-stat {
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
}
.industry-stat:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  background: var(--panel-2);
}

/* ---------- list row accent ---------- */
.row { position: relative; }
.row::before {
  content: "";
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.3s cubic-bezier(0.22, 0.7, 0.2, 1);
}
.row:hover::before { transform: scaleY(1); }
.row[data-rank="1"] {
  background: linear-gradient(90deg, rgba(251, 191, 36, 0.07), transparent 55%);
}
.row[data-rank="2"] {
  background: linear-gradient(90deg, rgba(226, 232, 240, 0.05), transparent 55%);
}
.row[data-rank="3"] {
  background: linear-gradient(90deg, rgba(212, 159, 110, 0.06), transparent 55%);
}
.row[data-rank="1"] .rank,
.row[data-rank="2"] .rank,
.row[data-rank="3"] .rank {
  text-shadow: 0 0 12px currentColor;
}

/* ---------- tab smoothing ---------- */
.tab { position: relative; }
.tab.active {
  box-shadow: inset 0 0 0 1px rgba(110, 231, 183, 0.35),
              0 0 18px -6px rgba(110, 231, 183, 0.4);
}

/* ---------- expand button glow ---------- */
.expand:hover {
  box-shadow: 0 0 24px -8px var(--accent);
}

/* ---------- faq summary smooth ---------- */
.faq summary::after { transition: transform 0.3s, color 0.2s; }
.faq details[open] summary::after { transform: rotate(180deg); }

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero { padding: 72px 0 56px; }
  main { padding: 64px 0 72px; }
  section { margin-bottom: 64px; }
}
@media (max-width: 860px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .industry-stats { grid-template-columns: repeat(2, 1fr); }

  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 14px 18px 18px;
    background: rgba(10, 14, 23, 0.96);
    backdrop-filter: saturate(140%) blur(14px);
    -webkit-backdrop-filter: saturate(140%) blur(14px);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 50px -20px rgba(0, 0, 0, 0.6);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: transform 0.3s cubic-bezier(0.22, 0.7, 0.2, 1),
                opacity 0.25s,
                visibility 0.25s;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
  }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 14px 16px;
    font-size: 15px;
    border-radius: 10px;
    border: 1px solid transparent;
  }
  .nav-links a::after { display: none; }
  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--line);
    color: var(--text);
  }
  .topnav { position: sticky; }
}
@media (max-width: 720px) {
  html { scroll-padding-top: 64px; }
  .wrap { padding: 0 20px; }
  .topnav .nav-inner { height: 60px; }
  .brand { font-size: 14px; }
  .hero { padding: 56px 0 44px; }
  .tagline { font-size: 16px; margin-bottom: 28px; }
  main { padding: 48px 0 56px; }
  section { margin-bottom: 52px; scroll-margin-top: 72px; }
  .section-head { margin-bottom: 20px; }
  .chart-box { padding: 20px; }
  .industry-chart { padding: 20px 18px 14px; }
  .row { grid-template-columns: 34px 1fr auto; gap: 12px; padding: 14px 16px; }
  .title { font-size: 14px; }
  .meta { font-size: 12px; }
  .num { font-size: 14px; }
  .faq summary { padding: 16px 18px; font-size: 15px; gap: 14px; }
  .faq .answer { padding: 0 18px 18px; font-size: 14px; }
  .platform-tabs { max-width: 100%; }
  .tab { padding: 9px 14px; font-size: 13px; }
  .country-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .hero-stat { padding: 16px 18px; }
  .hero-stat .value { font-size: 22px; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .hero { padding: 44px 0 36px; }
  .tagline { font-size: 15px; margin-bottom: 24px; }
  main { padding: 40px 0 48px; }
  section { margin-bottom: 44px; }
  .hero-stats { grid-template-columns: 1fr; }
  .country-grid { grid-template-columns: 1fr; }
  .growth-grid .chart-box { padding: 18px; }
  .chart-box { padding: 16px; }
  .industry-chart { padding: 16px 14px 12px; }
  .row { grid-template-columns: 30px 1fr auto; gap: 10px; padding: 12px 14px; }
  .rank { font-size: 14px; }
  .num .unit { display: none; }
  .expand { padding: 10px 18px; font-size: 12px; }
  .hero-stat .value { font-size: 20px; }
  .industry-stats { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .industry-stat { padding: 14px 14px; }
  .industry-stat .value { font-size: 18px; }
}