/* railog coming soon — style.css */
*{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#0a0f1e;
  --bg2:#111827;
  --bg3:#1c2438;
  --surface:#1e2a3a;
  --border:#2a3a52;
  --accent:#3b82f6;
  --accent2:#06b6d4;
  --gold:#f59e0b;
  --green:#10b981;
  --text:#e2e8f0;
  --text2:#94a3b8;
  --text3:#475569;
}

html{scroll-behavior:smooth}
body{
  font-family:"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

/* ── Canvas background ── */
#particles{
  position:fixed;inset:0;width:100%;height:100%;
  pointer-events:none;z-index:0;
}

/* ── Glowing orbs ── */
.orb{
  position:fixed;border-radius:50%;
  filter:blur(80px);pointer-events:none;z-index:0;
  animation:orb-drift 18s ease-in-out infinite alternate;
}
.orb-1{
  width:500px;height:500px;
  background:radial-gradient(circle,rgba(59,130,246,.18) 0%,transparent 70%);
  top:-120px;left:-100px;
  animation-delay:0s;animation-duration:20s;
}
.orb-2{
  width:400px;height:400px;
  background:radial-gradient(circle,rgba(6,182,212,.14) 0%,transparent 70%);
  bottom:-80px;right:-80px;
  animation-delay:-7s;animation-duration:16s;
}
.orb-3{
  width:300px;height:300px;
  background:radial-gradient(circle,rgba(245,158,11,.08) 0%,transparent 70%);
  top:50%;left:60%;
  animation-delay:-12s;animation-duration:22s;
}
@keyframes orb-drift{
  0%{transform:translate(0,0) scale(1)}
  100%{transform:translate(40px,30px) scale(1.08)}
}

/* ── Layout ── */
.container{
  position:relative;z-index:1;
  max-width:680px;margin:0 auto;
  padding:0 20px 48px;
}

/* ── Header ── */
.site-header{
  display:flex;align-items:center;
  padding:20px 0 0;
  padding-top:calc(20px + env(safe-area-inset-top,0px));
}
.brand{display:flex;align-items:baseline;gap:6px}
.logo{
  font-size:26px;font-weight:900;letter-spacing:-1.5px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.logo-sub{
  font-size:12px;font-weight:600;
  color:var(--text3);letter-spacing:.04em;
}

/* ── Hero ── */
.hero{
  text-align:center;
  padding:52px 0 44px;
}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(59,130,246,.12);
  border:1px solid rgba(59,130,246,.3);
  color:var(--accent);
  font-size:12px;font-weight:700;
  padding:5px 14px;border-radius:20px;
  margin-bottom:24px;
  letter-spacing:.04em;
}
.hero-title{
  font-size:clamp(36px,8vw,60px);
  font-weight:900;
  line-height:1.2;
  letter-spacing:-2px;
  margin-bottom:18px;
  background:linear-gradient(135deg,#fff 30%,var(--accent2) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-desc{
  font-size:15px;
  color:var(--text2);
  line-height:1.9;
  margin-bottom:40px;
}

/* ── Countdown ── */
.countdown{
  display:flex;
  align-items:flex-start;
  justify-content:center;
  gap:8px;
  margin-bottom:20px;
}
.cd-block{
  display:flex;flex-direction:column;align-items:center;gap:6px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border);
  border-radius:14px;
  padding:16px 20px;
  min-width:72px;
  backdrop-filter:blur(8px);
  position:relative;
  overflow:hidden;
}
.cd-block::before{
  content:'';
  position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(59,130,246,.06),transparent);
  pointer-events:none;
}
.cd-num{
  font-size:clamp(28px,6vw,42px);
  font-weight:900;
  letter-spacing:-1px;
  font-variant-numeric:tabular-nums;
  background:linear-gradient(135deg,#fff,var(--accent2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  line-height:1;
  animation:cd-flip .3s ease;
}
.cd-label{
  font-size:10px;
  color:var(--text3);
  font-weight:600;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.cd-colon{
  font-size:clamp(24px,5vw,36px);
  font-weight:900;
  color:var(--text3);
  margin-top:14px;
  animation:blink 1s step-end infinite;
  user-select:none;
}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes cd-flip{
  0%{transform:translateY(-6px);opacity:0}
  100%{transform:translateY(0);opacity:1}
}

.launch-note{
  font-size:12px;
  color:var(--text3);
  margin-top:4px;
  letter-spacing:.04em;
}

/* ── Section title ── */
.section-title{
  font-size:13px;
  font-weight:700;
  color:var(--text3);
  text-transform:uppercase;
  letter-spacing:.12em;
  text-align:center;
  margin-bottom:20px;
}

/* ── Transport grid ── */
.transport-section{margin-bottom:40px}
.transport-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
}
.t-item{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--border);
  border-radius:12px;
  padding:16px 8px;
  text-align:center;
  transition:border-color .2s;
  min-width:0;
}
.t-item.ready{
  border-color:rgba(16,185,129,.25);
  background:rgba(16,185,129,.04);
}
.t-item.soon{
  opacity:.55;
}
.t-icon{font-size:24px;line-height:1}
.t-name{font-size:13px;font-weight:700}
.t-badge{
  font-size:9px;font-weight:700;
  padding:3px 7px;border-radius:10px;
  letter-spacing:.02em;
  white-space:nowrap;
}
.mobile-br{display:none}
.t-item.ready .t-badge{
  background:rgba(16,185,129,.15);
  color:var(--green);
  border:1px solid rgba(16,185,129,.3);
}
.t-item.soon .t-badge{
  background:rgba(245,158,11,.1);
  color:var(--gold);
  border:1px solid rgba(245,158,11,.2);
}

/* ── Features ── */
.features-section{margin-bottom:40px}
.features-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}
.feat-card{
  display:flex;align-items:flex-start;gap:12px;
  background:rgba(255,255,255,.03);
  border:1px solid var(--border);
  border-radius:12px;
  padding:16px;
  transition:border-color .2s,background .2s;
}
.feat-card:hover{
  border-color:rgba(59,130,246,.3);
  background:rgba(59,130,246,.04);
}
.feat-icon{
  font-size:22px;flex-shrink:0;
  width:36px;height:36px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.05);
  border-radius:8px;
}
.feat-title{font-size:13px;font-weight:700;margin-bottom:4px}
.feat-desc{font-size:11px;color:var(--text2);line-height:1.6}

/* ── Footer ── */
.site-footer{
  text-align:center;
  padding-top:24px;
  font-size:11px;
  color:var(--text3);
  border-top:1px solid var(--border);
}
.footer-links{
  display:flex;justify-content:center;gap:20px;
  margin-bottom:8px;
}
.footer-links a{
  color:var(--text3);text-decoration:none;
  transition:color .15s;
}
.footer-links a:hover{color:var(--accent)}

/* ── Mobile ── */
@media(max-width:480px){
  .transport-grid{grid-template-columns:repeat(3,1fr)}
  .features-grid{grid-template-columns:1fr}
  .cd-block{min-width:60px;padding:12px 14px}
  .t-badge{white-space:normal;word-break:keep-all}
  .mobile-br{display:inline}
}
@media(max-width:360px){
  .transport-grid{grid-template-columns:repeat(2,1fr)}
  .cd-colon{display:none}
  .countdown{gap:6px}
}