/* MARKLINE — calm premium */
:root {
  --navy: #0b1220;
  --navy-2: #121a2b;
  --navy-3: #1a2438;
  --cream: #f4efe6;
  --cream-dim: #d9d2c5;
  --gold: #c4a35a;
  --gold-soft: rgba(196, 163, 90, 0.15);
  --line: rgba(244, 239, 230, 0.12);
  --text: var(--cream);
  --muted: var(--cream-dim);
  --radius: 12px;
  --max: 1080px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--navy);
  color: var(--text);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 18, 32, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}
.logo {
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: 0.95rem;
  color: var(--cream);
  text-decoration: none;
}
.logo span { color: var(--gold); }
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.9rem;
}
.nav-links a { color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--cream); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { text-decoration: none; }
.btn-gold {
  background: var(--gold);
  color: var(--navy);
}
.btn-gold:hover { background: #d4b56a; color: var(--navy); }
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: var(--line);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

/* Hero */
.hero {
  padding: 5.5rem 0 4.5rem;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 80% 60% at 70% -10%, var(--gold-soft), transparent 55%),
    var(--navy);
}
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.1rem, 4.5vw, 3.35rem);
  line-height: 1.18;
  max-width: 16ch;
  margin: 0 0 1.25rem;
  color: var(--cream);
}
.hero-sub {
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0;
}
.hero-note {
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--muted);
  max-width: 40rem;
}

/* Sections */
section { padding: 4.25rem 0; border-bottom: 1px solid var(--line); }
section h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.7rem, 3vw, 2.25rem);
  margin: 0 0 0.75rem;
  color: var(--cream);
}
.lead {
  color: var(--muted);
  max-width: 40rem;
  margin: 0 0 2rem;
}
.grid-2 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.grid-3 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.card {
  background: var(--navy-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem;
}
.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--cream);
}
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.card .price {
  display: block;
  margin-top: 1rem;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.card .tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.65rem;
}

/* Steps */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li {
  counter-increment: step;
  position: relative;
  padding: 1.1rem 0 1.1rem 3.25rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.steps li:last-child { border-bottom: 0; }
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.1rem;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  font-weight: 600;
}
.steps strong { color: var(--cream); display: block; margin-bottom: 0.25rem; }

/* Footnotes */
.footnotes {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--muted);
}
.footnotes ol { margin: 0; padding-left: 1.2rem; }
.footnotes li { margin-bottom: 0.4rem; }
.footnotes a { word-break: break-word; }
sup {
  font-size: 0.7em;
  color: var(--gold);
  margin-left: 0.1em;
}

/* Trust */
.trust-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.trust-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  padding-left: 1.5rem;
  position: relative;
}
.trust-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--gold);
}
.trust-list strong { color: var(--cream); }

/* Form */
.form-card {
  background: var(--navy-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}
label.full { grid-column: 1 / -1; }
input, select, textarea {
  font: inherit;
  color: var(--cream);
  background: var(--navy-3);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--gold-soft);
  border-color: var(--gold);
}
textarea { min-height: 110px; resize: vertical; }
.form-actions {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}
.form-hint { font-size: 0.85rem; color: var(--muted); margin: 0; }
.form-status {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--gold);
  display: none;
}
.form-status.show { display: block; }
.form-status.error { color: #e8a0a0; }

/* Sprint page */
.page-hero {
  padding: 3.5rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  margin: 0 0 0.75rem;
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.75rem;
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 1.25rem;
}
.meta-row strong { color: var(--cream); font-weight: 600; }
.sow-block { margin-bottom: 2rem; }
.sow-block ul {
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}
.sow-block li { margin-bottom: 0.4rem; }

/* Footer */
.site-footer {
  padding: 2.5rem 0 3rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}
.site-footer nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--gold); }

@media (max-width: 640px) {
  .nav-links { display: none; }
  .hero { padding-top: 3.5rem; }
}

.byline{margin-left:.6rem;font-size:.75rem;opacity:.65;letter-spacing:.04em;}


/* Countdown — calm, not coupon urgency */
.countdown {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 0.75rem;
  margin-top: 1.75rem;
  padding: 0.85rem 1.1rem;
  max-width: 28rem;
  background: var(--navy-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.countdown-num {
  font-family: var(--serif);
  font-size: 1.85rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.02em;
  line-height: 1;
  min-width: 2ch;
}
.countdown-text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.4;
}
.countdown[data-state="past"] .countdown-num { color: var(--cream-dim); }

/* Continuum probe */
.probe-card input[type="file"] {
  padding: 0.55rem 0;
  background: transparent;
  border: 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.probe-card input[type="file"]::file-selector-button {
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  margin-right: 0.85rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--navy-3);
  color: var(--cream);
  cursor: pointer;
}
.probe-disclaimer {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--muted);
}
.probe-disclaimer p { margin: 0; }
.probe-disclaimer strong { color: var(--cream); }