/* ═══════════════════════════════════════
   EarthStats — Shared Stylesheet
   earthstats.info — Mobile Responsive
═══════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Mono:wght@400;700&family=Syne:wght@400;600;700;800&display=swap');

:root {
  --bg: #04060c; --surface: #080d18; --card: #0b1120;
  --border: #141f33; --border2: #1c2d47;
  --green: #00e87a; --red: #ff3355; --blue: #00b8ff;
  --yellow: #ffcc00; --purple: #bb44ff; --orange: #ff7700;
  --text: #dde8f5; --muted: #4a5f7a; --dim: #2a3a50;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--text);
  font-family: 'Space Mono', monospace;
  min-height: 100vh; overflow-x: hidden;
}
body::before {
  content:''; position:fixed; inset:0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0,232,122,0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0,184,255,0.04) 0%, transparent 50%),
    radial-gradient(circle at 60% 80%, rgba(187,68,255,0.03) 0%, transparent 50%);
  pointer-events:none; z-index:0;
}
body::after {
  content:''; position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(0,232,122,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,232,122,0.015) 1px, transparent 1px);
  background-size:50px 50px; pointer-events:none; z-index:0;
}

/* ── HEADER ── */
header {
  position:sticky; top:0; z-index:999;
  background:rgba(4,6,12,0.95);
  backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
  padding:0 24px; height:64px;
  display:flex; align-items:center; justify-content:space-between;
}
.logo { display:flex; align-items:center; gap:10px; text-decoration:none; flex-shrink:0; }
.logo-globe {
  height:32px; width:auto; flex-shrink:0;
  filter:drop-shadow(0 0 8px rgba(0,232,122,0.5));
  animation:glowPulse 4s ease infinite;
}
@keyframes glowPulse {
  0%,100%{filter:drop-shadow(0 0 8px rgba(0,232,122,0.5))}
  50%{filter:drop-shadow(0 0 14px rgba(0,184,255,0.55))}
}
.logo-text { display:none; }

nav { display:flex; align-items:center; gap:2px; }
nav a {
  color:var(--muted); text-decoration:none;
  font-size:9px; letter-spacing:2px; text-transform:uppercase;
  padding:6px 12px; border-radius:4px;
  border:1px solid transparent; transition:all 0.2s; white-space:nowrap;
}
nav a:hover { color:var(--text); border-color:var(--border2); }
nav a.active { color:var(--green); border-color:rgba(0,232,122,0.25); background:rgba(0,232,122,0.06); }

.header-right { display:flex; align-items:center; gap:12px; }
.live-pill {
  display:flex; align-items:center; gap:6px;
  background:rgba(255,51,85,0.1); border:1px solid rgba(255,51,85,0.3);
  padding:5px 10px; border-radius:100px;
  font-size:9px; letter-spacing:2px; color:var(--red); text-transform:uppercase; white-space:nowrap;
}
.live-dot {
  width:6px; height:6px; border-radius:50%; flex-shrink:0;
  background:var(--red); box-shadow:0 0 8px var(--red);
  animation:blink 1.2s ease infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
#clock { font-size:10px; color:var(--muted); letter-spacing:1px; white-space:nowrap; }

/* ── HAMBURGER ── */
.hamburger {
  display:none; flex-direction:column; justify-content:center; align-items:center;
  gap:5px; width:38px; height:38px;
  background:var(--card); border:1px solid var(--border);
  border-radius:6px; cursor:pointer; flex-shrink:0;
  transition:border-color 0.2s;
}
.hamburger:hover { border-color:var(--border2); }
.hamburger span {
  display:block; width:18px; height:1.5px;
  background:var(--text); border-radius:2px; transition:all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform:translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity:0; transform:scaleX(0); }
.hamburger.open span:nth-child(3) { transform:translateY(-6.5px) rotate(-45deg); }

/* ── MOBILE DRAWER ── */
.mobile-nav {
  display:none; position:fixed; top:64px; left:0; right:0; bottom:0;
  background:rgba(4,6,12,0.98); backdrop-filter:blur(24px);
  z-index:998; padding:24px 16px 32px;
  flex-direction:column; gap:2px;
  border-top:1px solid var(--border); overflow-y:auto;
  transform:translateX(100%); transition:transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
.mobile-nav.open { transform:translateX(0); }
.mobile-nav a {
  display:flex; align-items:center; gap:14px;
  padding:16px 18px; color:var(--muted); text-decoration:none;
  font-size:11px; letter-spacing:3px; text-transform:uppercase;
  border:1px solid transparent; border-radius:6px; transition:all 0.2s;
}
.mobile-nav a:hover, .mobile-nav a.active {
  color:var(--green); border-color:rgba(0,232,122,0.2); background:rgba(0,232,122,0.05);
}
.mobile-nav a .mn-icon { font-size:20px; }
.mobile-nav-divider { height:1px; background:var(--border); margin:10px 0; }

/* ── TICKER ── */
.ticker-bar {
  position:relative; z-index:1; background:var(--surface);
  border-bottom:1px solid var(--border); overflow:hidden; height:36px;
  display:flex; align-items:center;
}
.ticker-label {
  flex-shrink:0; padding:0 14px; font-size:9px; letter-spacing:2px; text-transform:uppercase;
  color:var(--green); background:rgba(0,232,122,0.07); border-right:1px solid var(--border);
  height:100%; display:flex; align-items:center; white-space:nowrap;
}
.ticker-track { display:flex; animation:ticker 35s linear infinite; white-space:nowrap; }
.ticker-item {
  padding:0 20px; font-size:10px; color:var(--muted);
  letter-spacing:1px; display:flex; align-items:center; gap:8px;
  border-right:1px solid var(--border); height:36px; white-space:nowrap;
}
.ticker-item strong { color:var(--text); }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ── PAGE HERO ── */
.page-hero { position:relative; z-index:1; padding:48px 20px 36px; text-align:center; }
.page-tag {
  display:inline-block; font-size:9px; letter-spacing:4px; text-transform:uppercase;
  color:var(--green); border:1px solid rgba(0,232,122,0.25);
  padding:5px 16px; border-radius:100px; margin-bottom:18px; animation:fadeUp 0.5s ease both;
}
.page-hero h1 {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(40px,9vw,90px); letter-spacing:4px; line-height:1.05; margin-bottom:14px;
  background:linear-gradient(135deg,#fff 30%,rgba(0,232,122,0.7) 60%,#00b8ff 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  animation:fadeUp 0.5s 0.1s ease both;
}
.page-hero p {
  font-size:10px; color:var(--muted); letter-spacing:2px; text-transform:uppercase;
  animation:fadeUp 0.5s 0.2s ease both; padding:0 8px;
}
@keyframes fadeUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

/* ── MAIN ── */
main { position:relative; z-index:1; max-width:1400px; margin:0 auto; padding:32px 16px 80px; }
.section { margin-bottom:48px; }
.section-header { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.section-icon {
  width:34px; height:34px; border-radius:8px;
  display:flex; align-items:center; justify-content:center; font-size:15px; flex-shrink:0;
}
.section-title { font-family:'Syne',sans-serif; font-size:11px; font-weight:700; letter-spacing:3px; text-transform:uppercase; }
.section-line { flex:1; height:1px; background:linear-gradient(to right,var(--border2),transparent); }

/* ── CARD GRID ── */
.cards-grid { display:grid; gap:2px; }
.cards-grid.col-1 { grid-template-columns:1fr; }
.cards-grid.col-2 { grid-template-columns:repeat(2,1fr); }
.cards-grid.col-3 { grid-template-columns:repeat(3,1fr); }
.cards-grid.col-4 { grid-template-columns:repeat(4,1fr); }

/* ── STAT CARDS ── */
.stat-card {
  background:var(--card); border:1px solid var(--border);
  padding:20px 18px; position:relative; overflow:hidden;
  transition:border-color 0.3s, transform 0.2s;
}
.stat-card:hover { border-color:var(--border2); transform:translateY(-2px); z-index:2; }
.stat-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px; opacity:0; transition:opacity 0.3s;
}
.stat-card:hover::before { opacity:1; }
.stat-card.green::before{background:linear-gradient(to right,transparent,var(--green),transparent)}
.stat-card.red::before{background:linear-gradient(to right,transparent,var(--red),transparent)}
.stat-card.blue::before{background:linear-gradient(to right,transparent,var(--blue),transparent)}
.stat-card.yellow::before{background:linear-gradient(to right,transparent,var(--yellow),transparent)}
.stat-card.purple::before{background:linear-gradient(to right,transparent,var(--purple),transparent)}
.stat-card.orange::before{background:linear-gradient(to right,transparent,var(--orange),transparent)}
.card-label {
  font-size:9px; letter-spacing:2px; text-transform:uppercase;
  color:var(--muted); margin-bottom:12px; display:flex; align-items:center; gap:8px;
}
.card-label::after{content:'';flex:1;height:1px;background:var(--border)}
.card-value {
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(26px,5vw,42px); letter-spacing:2px; line-height:1; margin-bottom:8px;
}
.card-value.green{color:var(--green);text-shadow:0 0 30px rgba(0,232,122,0.2)}
.card-value.red{color:var(--red);text-shadow:0 0 30px rgba(255,51,85,0.2)}
.card-value.blue{color:var(--blue);text-shadow:0 0 30px rgba(0,184,255,0.2)}
.card-value.yellow{color:var(--yellow);text-shadow:0 0 30px rgba(255,204,0,0.2)}
.card-value.purple{color:var(--purple);text-shadow:0 0 30px rgba(187,68,255,0.2)}
.card-value.orange{color:var(--orange);text-shadow:0 0 30px rgba(255,119,0,0.2)}
.card-sub{font-size:9px;color:var(--dim);letter-spacing:1.5px;text-transform:uppercase}
.card-icon{position:absolute;top:16px;right:16px;font-size:18px;opacity:0.1}

/* ── FEATURE CARD ── */
.feature-card {
  background:var(--card); border:1px solid var(--border);
  padding:28px 24px; display:flex; align-items:flex-start;
  justify-content:space-between; gap:20px; margin-bottom:2px;
  position:relative; overflow:hidden; flex-wrap:wrap;
}
.feature-card::after{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 30% 50%,rgba(0,232,122,0.04) 0%,transparent 70%);
  pointer-events:none;
}
.feature-main{flex:1;min-width:200px;}
.feature-tag{font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--green);margin-bottom:10px}
.feature-value{
  font-family:'Bebas Neue',sans-serif;
  font-size:clamp(36px,6vw,72px);letter-spacing:3px;
  color:var(--green);text-shadow:0 0 40px rgba(0,232,122,0.25);
  line-height:1;margin-bottom:8px;
}
.feature-label{font-size:10px;color:var(--muted);letter-spacing:2px;text-transform:uppercase}
.feature-right{display:flex;flex-direction:column;gap:10px;min-width:180px;flex:0 0 auto;}
.mini-stat{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 14px;background:rgba(255,255,255,0.02);
  border:1px solid var(--border);border-radius:4px;
}
.mini-label{font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
.mini-value{font-family:'Bebas Neue',sans-serif;font-size:18px;letter-spacing:1px;flex-shrink:0;}

/* ── PROGRESS ── */
.progress-card{background:var(--card);border:1px solid var(--border);padding:18px 20px}
.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:8px;flex-wrap:wrap;}
.progress-name{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--text)}
.progress-num{font-family:'Bebas Neue',sans-serif;font-size:16px;letter-spacing:1px;flex-shrink:0}
.progress-bar{height:3px;background:var(--border);border-radius:2px;overflow:hidden}
.progress-fill{height:100%;border-radius:2px;transition:width 1.5s ease}

/* ── TABLE ── */
.data-table { width:100%; border-collapse:collapse; background:var(--card); border:1px solid var(--border); }
.data-table th { padding:10px 12px; text-align:left; font-size:8px; letter-spacing:2px; text-transform:uppercase; color:var(--muted); border-bottom:1px solid var(--border2); font-weight:400; white-space:nowrap; }
.data-table td { padding:12px; font-size:11px; letter-spacing:1px; border-bottom:1px solid var(--border); }
.data-table tr:last-child td { border-bottom:none; }
.data-table tr:hover td { background:rgba(255,255,255,0.02); }
.rank-num { font-family:'Bebas Neue',sans-serif; font-size:18px; color:var(--dim); letter-spacing:1px; }

/* ── FORMS ── */
.form-group { margin-bottom:18px; }
.form-label { display:block; font-size:9px; letter-spacing:2px; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.form-input,.form-textarea,.form-select {
  width:100%; background:var(--card); border:1px solid var(--border);
  color:var(--text); font-family:'Space Mono',monospace;
  font-size:11px; padding:12px 14px; border-radius:4px;
  outline:none; transition:border-color 0.2s; letter-spacing:1px;
  -webkit-appearance:none; appearance:none;
}
.form-input:focus,.form-textarea:focus,.form-select:focus { border-color:var(--green); }
.form-textarea { resize:vertical; min-height:120px; }
.form-select option { background:var(--card); }
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:12px 24px; border-radius:4px;
  font-family:'Space Mono',monospace; font-size:10px;
  letter-spacing:2px; text-transform:uppercase;
  cursor:pointer; border:none; transition:all 0.2s; touch-action:manipulation;
}
.btn-primary { background:var(--green); color:#000; font-weight:700; }
.btn-primary:hover { background:#00ff88; box-shadow:0 0 20px rgba(0,232,122,0.3); }

/* ── INFO BOX ── */
.info-box { background:var(--card); border:1px solid var(--border); padding:24px; position:relative; overflow:hidden; }
.info-box.green { border-left:3px solid var(--green); }
.info-box.blue  { border-left:3px solid var(--blue); }
.info-box.yellow{ border-left:3px solid var(--yellow); }

/* ── FOOTER ── */
footer { position:relative; z-index:1; background:var(--surface); border-top:1px solid var(--border); }
.footer-top {
  max-width:1400px; margin:0 auto; padding:40px 20px 32px;
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:32px;
}
.footer-brand .footer-logo { font-family:'Bebas Neue',sans-serif; font-size:20px; letter-spacing:5px; color:var(--green); margin-bottom:12px; }
.footer-brand p { font-size:10px; color:var(--muted); letter-spacing:1px; line-height:1.8; max-width:260px; }
.footer-col h4 { font-family:'Syne',sans-serif; font-size:10px; font-weight:700; letter-spacing:3px; text-transform:uppercase; color:var(--text); margin-bottom:14px; }
.footer-col a { display:block; text-decoration:none; font-size:10px; color:var(--muted); letter-spacing:1px; padding:5px 0; transition:color 0.2s; }
.footer-col a:hover { color:var(--green); }
.footer-bottom { border-top:1px solid var(--border); padding:16px 20px; text-align:center; font-size:9px; color:var(--dim); letter-spacing:1px; }

/* ── SEARCH BOX ── */
.search-box { display:flex; border:1px solid var(--border2); overflow:hidden; border-radius:6px; margin-bottom:20px; }
.search-box input { flex:1; background:var(--card); border:none; color:var(--text); font-family:'Space Mono',monospace; font-size:11px; padding:12px 14px; outline:none; letter-spacing:1px; min-width:0; }
.search-box button { background:rgba(0,232,122,0.1); border:none; border-left:1px solid var(--border2); color:var(--green); padding:12px 18px; cursor:pointer; font-size:16px; transition:background 0.2s; flex-shrink:0; }
.search-box button:hover { background:rgba(0,232,122,0.2); }

/* ── ANIMATIONS ── */
@keyframes flash { 0%{opacity:1} 50%{opacity:0.3} 100%{opacity:1} }
.flash { animation:flash 0.4s ease; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}

/* ════════════════════════════════
   TABLET (≤ 1024px)
════════════════════════════════ */
@media (max-width:1024px) {
  header { padding:0 20px; }
  nav a { padding:6px 10px; font-size:8.5px; }
  #clock { display:none; }
  .footer-top { grid-template-columns:1fr 1fr; gap:28px; }
  main { padding:28px 16px 70px; }
  .cards-grid.col-4 { grid-template-columns:repeat(2,1fr); }
  .cards-grid.col-3 { grid-template-columns:repeat(2,1fr); }
}

/* ════════════════════════════════
   MOBILE (≤ 768px)
════════════════════════════════ */
@media (max-width:768px) {
  header { padding:0 16px; height:58px; }
  nav { display:none; }
  .hamburger { display:flex; }
  .mobile-nav { display:flex; top:58px; }
  #clock { display:none; }
  .live-pill { padding:4px 8px; font-size:8px; gap:5px; }

  .page-hero { padding:32px 14px 24px; }
  .page-hero h1 { font-size:clamp(34px,10vw,58px); letter-spacing:2px; }
  .page-hero p { font-size:9px; letter-spacing:1px; }
  .page-tag { font-size:8px; letter-spacing:2px; }

  main { padding:18px 12px 60px; }
  .section { margin-bottom:32px; }

  .cards-grid.col-4 { grid-template-columns:repeat(2,1fr); }
  .cards-grid.col-3 { grid-template-columns:repeat(2,1fr); }
  .cards-grid.col-2 { grid-template-columns:repeat(2,1fr); }

  .feature-card { flex-direction:column; padding:20px 16px; gap:14px; }
  .feature-right { min-width:unset; width:100%; flex-direction:row; flex-wrap:wrap; }
  .mini-stat { flex:1; min-width:140px; }
  .feature-value { font-size:clamp(32px,10vw,52px); }

  .data-table th { padding:8px; font-size:7px; }
  .data-table td { padding:9px 8px; font-size:10px; }
  .rank-num { font-size:16px; }

  .footer-top { grid-template-columns:1fr 1fr; gap:20px; padding:24px 16px 18px; }
  .footer-bottom { font-size:8px; padding:12px 14px; letter-spacing:0.5px; }

  .section-title { font-size:10px; letter-spacing:2px; }
  .info-box { padding:18px 14px; }
}

/* ════════════════════════════════
   SMALL MOBILE (≤ 480px)
════════════════════════════════ */
@media (max-width:480px) {
  header { height:52px; }
  .logo-globe { height:26px; }

  .cards-grid.col-4,
  .cards-grid.col-3,
  .cards-grid.col-2 { grid-template-columns:1fr; }

  .stat-card { padding:16px 14px; }
  .card-value { font-size:clamp(22px,8vw,36px); }
  .section-icon { width:30px; height:30px; font-size:13px; }
  .section-header { gap:8px; }

  .feature-right { flex-direction:column; }
  .mini-stat { min-width:unset; }

  .ticker-item { font-size:9px; padding:0 12px; }
  .ticker-label { padding:0 10px; font-size:8px; letter-spacing:1px; }

  .progress-name { font-size:9px; }
  .progress-num { font-size:14px; }

  .footer-top { grid-template-columns:1fr; gap:20px; }
  .footer-brand p { max-width:100%; }

  /* Prevent iOS input zoom */
  .form-input,.form-textarea,.form-select { font-size:16px; }
}