@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{
  --bg:#f3f8fc;
  --bg-soft:#ffffff;
  --card:#ffffff;
  --card-soft:#f8fbfd;
  --ink:#163147;
  --text:#446177;
  --muted:#6f879b;
  --line:rgba(16,52,78,0.11);
  --line-strong:rgba(16,52,78,0.18);
  --brand:#0da7a0;
  --brand-2:#31bfd8;
  --gold:#f5b63d;
  --success:#1f7a4e;
  --success-bg:#eaf8f0;
  --danger:#b42332;
  --danger-bg:#fdeef1;
  --shadow:0 28px 60px rgba(44,85,118,0.12);
  --shadow-soft:0 16px 36px rgba(44,85,118,0.08);
}
*{box-sizing:border-box}
h1,h2,h3,h4,h5,h6,p{margin:0}
html{scroll-behavior:smooth}
body.cryo-app{
  margin:0;
  font-family:"Inter","Segoe UI",system-ui,sans-serif;
  font-size:14px;
  line-height:1.6;
  color:var(--ink);
  min-height:100vh;
  background:
    radial-gradient(circle at top left, rgba(49,191,216,0.16), transparent 30%),
    radial-gradient(circle at 82% 12%, rgba(245,182,61,0.14), transparent 20%),
    linear-gradient(180deg, #fbfdff 0%, #eef5fa 52%, #e7f1f8 100%);
}
.cryo-shell{
  width:calc(100% - 32px);
  margin:0 auto;
}
.cryo-topbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:12px 0;
  flex-wrap:wrap;
}
.cryo-brand{
  display:flex;
  align-items:center;
  gap:14px;
  text-decoration:none;
  color:inherit;
}
.cryo-brand-logo{
  width:120px;
  max-width:36vw;
  height:auto;
  display:block;
}
.cryo-brand-copy{
  display:flex;
  flex-direction:column;
  gap:4px;
}
.cryo-brand-copy strong{
  font-size:13px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--muted);
}
.cryo-brand-copy span{
  font-size:14px;
  color:var(--text);
}
.cryo-nav{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.cryo-nav a,
.cryo-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 16px;
  border-radius:999px;
  border:1px solid var(--line-strong);
  background:rgba(255,255,255,0.82);
  box-shadow:var(--shadow-soft);
  color:var(--ink);
  text-decoration:none;
  font-size:14px;
  font-weight:700;
  transition:transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.cryo-nav a:hover,
.cryo-btn:hover{
  transform:translateY(-1px);
  background:#ffffff;
  border-color:rgba(13,167,160,0.35);
}
.cryo-btn-primary{
  background:linear-gradient(135deg, var(--brand), var(--brand-2));
  color:#07202d;
  border-color:transparent;
}
.cryo-btn-soft{
  background:#eef6fb;
}
.cryo-page{
  padding:8px 0 32px;
}
.cryo-panel{
  background:linear-gradient(180deg, rgba(255,255,255,0.96), rgba(245,250,253,0.98));
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
}
.cryo-card{
  background:rgba(255,255,255,0.96);
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--shadow-soft);
}
.cryo-hero{
  padding:22px;
}
.cryo-kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 16px;
  border-radius:999px;
  background:rgba(13,167,160,0.09);
  color:#0b7e83;
  text-transform:uppercase;
  letter-spacing:.16em;
  font-size:11px;
  font-weight:700;
}
.cryo-title{
  margin:18px 0 10px;
  font-size:clamp(30px, 4vw, 48px);
  line-height:1.02;
  letter-spacing:-.04em;
  color:var(--ink);
}
.cryo-lead{
  max-width:64ch;
  color:var(--text);
  font-size:16px;
  line-height:1.8;
}
.cryo-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}
.cryo-metrics{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:14px;
}
.cryo-metric{
  padding:16px;
  border-radius:22px;
  background:var(--card-soft);
  border:1px solid rgba(16,52,78,0.08);
}
.cryo-metric strong{
  display:block;
  font-size:34px;
  color:var(--ink);
}
.cryo-metric span{
  display:block;
  margin-top:8px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.1em;
  font-size:11px;
  font-weight:700;
}
.cryo-stack{
  display:flex;
  flex-direction:column;
  gap:18px;
}
.cryo-label{
  font-size:12px;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
}
.cryo-text{
  color:var(--text);
  line-height:1.75;
}
.cryo-note,
.cryo-empty{
  padding:18px 20px;
  border-radius:18px;
  border:1px solid var(--line);
  background:rgba(255,255,255,0.78);
  color:var(--text);
}
.cryo-notice{
  padding:14px 16px;
  border-radius:16px;
  margin-bottom:16px;
  font-weight:700;
}
.cryo-notice-success{
  background:var(--success-bg);
  border:1px solid rgba(31,122,78,0.22);
  color:var(--success);
}
.cryo-notice-error{
  background:var(--danger-bg);
  border:1px solid rgba(180,35,50,0.18);
  color:var(--danger);
}
.cryo-field,
.cryo-textarea,
.cryo-select{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(16,52,78,0.12);
  background:#fbfdff;
  color:var(--ink);
  font-size:14px;
}
.cryo-textarea{
  min-height:60vh;
  resize:vertical;
  font:13px/1.6 Consolas,"Courier New",monospace;
}
.cryo-table{
  width:100%;
  border-collapse:collapse;
}
.cryo-table th,
.cryo-table td{
  padding:13px 14px;
  border-bottom:1px solid rgba(16,52,78,0.08);
  text-align:left;
  font-size:14px;
}
.cryo-table th{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--muted);
  background:#f6fbfe;
}
.cryo-pass{color:var(--success);font-weight:700}
.cryo-fail{color:var(--danger);font-weight:700}
@media (max-width: 860px){
  .cryo-shell{width:calc(100% - 24px)}
  .cryo-metrics{grid-template-columns:1fr}
  .cryo-hero{padding:16px}
}
@media (max-width: 768px){
  /* Keep topbar as a single flex row: logo on left, hamburger on right */
  .cryo-topbar{flex-wrap:nowrap;justify-content:space-between;align-items:center}
  /* Hide desktop nav — mobile menu takes over */
  .cryo-nav{display:none}
}
@media (max-width: 640px){
  .cryo-btn,
  .cryo-nav a{width:100%}
}