/* Apple-inspired fallback theme */
:root {
  --bg-light:#f7f9ff;
  --bg-mid:#eef2fb;
  --bg-spot:#e2e9fb;
  --surface:rgba(255,255,255,0.88);
  --surface-strong:#ffffff;
  --border:rgba(15,23,42,0.08);
  --outline:rgba(15,23,42,0.12);
  --brand:#2563eb;
  --brand-strong:#1d4ed8;
  --brand-soft:#0f172a;
  --brand-glow:rgba(37,99,235,0.25);
  --text-primary:#0f172a;
  --text-muted:rgba(15,23,42,0.62);
  --text-faint:rgba(15,23,42,0.45);
  --shadow:0 25px 55px rgba(15,23,42,0.12);
  --shadow-soft:0 15px 35px rgba(15,23,42,0.1);
  --success:#0f766e;
  --font-family:"SF Pro Display","SF Pro Text","Inter","Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
}

html,body {
  margin:0;
  padding:0;
  min-height:100vh;
  background:linear-gradient(160deg,#fefefe 0%,var(--bg-light) 50%,var(--bg-mid) 100%);
  color:var(--text-primary);
  -webkit-font-smoothing:antialiased;
  font-family:var(--font-family);
}

body::before {
  content:"";
  position:fixed;
  inset:0;
  background:
    radial-gradient(circle at 10% 20%,rgba(79,146,255,0.12),transparent 35%),
    radial-gradient(circle at 90% 10%,rgba(139,92,246,0.09),transparent 45%),
    radial-gradient(circle at 85% 75%,rgba(13,148,136,0.06),transparent 45%);
  pointer-events:none;
  z-index:0;
}

header {padding:2rem 0 1.25rem;position:relative;z-index:1;}
header .logo {font-size:1.05rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-primary);}
.nav-links {display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:.95rem;}
.nav-link {color:var(--text-muted);padding:10px 18px;border-radius:28px;font-weight:500;transition:background .2s,color .2s;display:inline-flex;align-items:center;}
.nav-link:hover {background:rgba(15,23,42,0.07);color:var(--text-primary);}
.nav-cta {padding:10px 24px;border-radius:30px;background:linear-gradient(135deg,var(--brand),var(--brand-strong));color:#fff;font-weight:600;box-shadow:0 12px 28px rgba(37,99,235,0.35);}
.nav-cta:hover {color:#fff;transform:translateY(-1px);}
.nav-pill {padding:10px 20px;border-radius:30px;background:rgba(255,255,255,0.92);color:var(--text-primary);border:1px solid var(--outline);box-shadow:var(--shadow-soft);}
.nav-ghost {border:1px solid var(--outline);border-radius:30px;padding:10px 20px;background:rgba(255,255,255,0.75);color:var(--text-primary);}
.nav-ghost:hover {border-color:var(--brand);color:var(--brand);}

a {color:var(--brand);text-decoration:none;transition:color .2s ease;}
a:hover {color:#0b3aac;}

.hidden {display:none !important;}

.gradient {background:transparent;position:relative;z-index:1;}
main {padding-bottom:5rem;padding-top:1rem;position:relative;z-index:1;}

.glass {
  background:linear-gradient(160deg,var(--surface),var(--surface-strong));
  border:1px solid var(--border);
  border-radius:28px;
  backdrop-filter:blur(24px);
  box-shadow:var(--shadow);
}

.hero {
  margin:1rem auto 3.5rem auto;
  padding:0 1.5rem;
  display:flex;
  flex-wrap:wrap;
  gap:2.8rem;
  align-items:center;
}
.hero-content {flex:1 1 380px;max-width:620px;}
.hero-eyebrow {text-transform:uppercase;letter-spacing:.35em;font-size:.72rem;color:var(--text-faint);margin-bottom:1.2rem;display:block;}
.hero-title {font-size:3.4rem;line-height:1.05;font-weight:600;margin:0;color:var(--text-primary);}
.hero-title strong {font-weight:620;color:var(--brand);}
.hero-subtitle {margin-top:1.3rem;font-size:1.08rem;color:var(--text-muted);max-width:560px;}
.hero-actions {margin-top:2rem;display:flex;flex-wrap:wrap;gap:14px;}
.hero-metrics {margin-top:2.2rem;display:flex;flex-wrap:wrap;gap:1.2rem;}
.hero-metric {min-width:140px;}
.hero-metric span {display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;color:var(--text-muted);margin-bottom:.45rem;}
.hero-metric strong {font-size:1.4rem;font-weight:600;}
.hero-spotlight {
  flex:1 1 280px;
  min-width:280px;
  padding:2.2rem;
  border-radius:36px;
  background:linear-gradient(160deg,#ffffff,var(--bg-spot));
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.hero-spotlight::after {
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  border:1px solid rgba(15,23,42,0.08);
  pointer-events:none;
}
.hero-spotlight h4 {margin:0;font-size:1rem;color:var(--text-muted);letter-spacing:.2em;text-transform:uppercase;}
.hero-spotlight ul {list-style:none;padding:0;margin:1rem 0 0 0;display:flex;flex-direction:column;gap:0.6rem;color:var(--text-primary);}
.hero-spotlight li {display:flex;gap:0.5rem;align-items:center;font-size:.95rem;}
.hero-spotlight li::before {content:"";width:6px;height:6px;border-radius:999px;background:var(--brand);display:inline-block;}

.panel-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;padding:0 1.5rem;margin-bottom:2rem;}
.panel {padding:2.2rem;position:relative;}
.panel h2 {margin:0;font-size:1.25rem;font-weight:600;}
.panel .section-title-sub {margin-top:.4rem;color:var(--text-muted);font-size:.95rem;}

.page-section {
  max-width:980px;
  margin:3rem auto 4.5rem;
  padding:4rem 2rem 4.5rem;
  display:flex;
  flex-direction:column;
  gap:2.4rem;
  border-radius:48px;
  background:rgba(255,255,255,0.85);
  box-shadow:var(--shadow);
  border:1px solid rgba(15,23,42,0.06);
}
.page-section.narrow {max-width:860px;}
.panel-block {padding:2.8rem;border-radius:36px;background:linear-gradient(180deg,#ffffff,#f7f9ff);border:1px solid rgba(15,23,42,0.08);box-shadow:var(--shadow-soft);}
.page-section > .panel-block + .panel-block {margin-top:2.4rem;}
.auth-page {align-items:center;text-align:center;gap:2.8rem;}
.auth-intro {max-width:560px;margin:0 auto 1.6rem;}
.auth-card {max-width:480px;margin:0 auto;width:100%;}
.plan-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.2rem;margin-top:1.5rem;}
.plan-card {
  border-radius:24px;
  border:1px solid rgba(15,23,42,0.08);
  background:#fff;
  padding:1.6rem;
  box-shadow:0 15px 35px rgba(15,23,42,0.08);
}
.plan-card .price {font-size:2.3rem;font-weight:600;margin-top:.6rem;margin-bottom:.3rem;}
.plan-card button {width:100%;margin-top:1rem;}
.action-row {display:flex;flex-wrap:wrap;gap:0.8rem;margin-top:1.5rem;}

.muted {color:var(--text-muted);}
.text-white {color:var(--text-primary);} /* compat */
.text-white\/60 {color:var(--text-muted);}
.text-white\/70 {color:var(--text-muted);}
.text-white\/80 {color:rgba(15,23,42,0.85);}
.body-sm {font-size:.95rem;line-height:1.5;color:var(--text-muted);}
.form-label {display:block;font-size:.85rem;font-weight:600;color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:.35rem;}
.status-message {font-size:.9rem;margin-top:1rem;color:var(--success);}
.status-message.error {color:#b91c1c;}

.footer-note {color:var(--text-muted);}

.stats {display:flex;flex-direction:column;gap:0.55rem;font-size:1rem;line-height:1.5;}

.status-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.6rem;margin:0 1.5rem 3rem;}
.status-card {padding:1.8rem;background:linear-gradient(140deg,#ffffff,#f5f7fb);border-radius:26px;border:1px solid rgba(15,23,42,0.08);box-shadow:var(--shadow);}
.status-card p {margin:.5rem 0 0 0;color:var(--text-muted);font-size:.95rem;}
.status-card strong {display:block;font-size:1.2rem;margin-top:.5rem;}

input,textarea,select {
  width:100%;
  padding:14px 18px;
  border-radius:18px;
  border:1px solid rgba(15,23,42,0.15);
  background:rgba(255,255,255,0.95);
  color:var(--text-primary);
  font-size:.95rem;
  transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
input:focus,textarea:focus,select:focus {
  outline:none;
  border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(37,99,235,0.2);
  background:#fff;
}
input::placeholder,textarea::placeholder {color:rgba(15,23,42,0.35);}

button,.btn {
  border:none;
  border-radius:999px;
  padding:14px 28px;
  font-weight:600;
  letter-spacing:.03em;
  color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand-strong));
  box-shadow:0 15px 35px rgba(37,99,235,0.35);
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease;
}
button:hover,.btn:hover {transform:translateY(-1px);box-shadow:0 18px 40px rgba(37,99,235,0.45);}
button.secondary,.btn.secondary {background:rgba(15,23,42,0.08);color:var(--text-primary);box-shadow:none;}
button.secondary:hover,.btn.secondary:hover {background:rgba(15,23,42,0.12);}

.subscription-links {display:flex;flex-direction:column;gap:1.4rem;}
.subscription-group {}
.subscription-group-title {font-size:.75rem;letter-spacing:.28em;color:var(--text-muted);margin-bottom:12px;}
.link-row {display:flex;align-items:center;gap:14px;margin-bottom:12px;flex-wrap:wrap;}
.link-label {flex:0 0 180px;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);}
.link-input {flex:1 1 260px;min-width:230px;font-family:"SFMono-Regular",Menlo,monospace;font-size:.9rem;background:#fff;border:1px solid rgba(15,23,42,0.15);border-radius:18px;padding:14px 18px;color:var(--text-primary);}
.link-copy {padding:10px 20px;font-size:.82rem;}
.links-empty {color:var(--text-muted);font-size:.9rem;}

@media(max-width:720px){
  .hero {padding:0 1rem;margin-top:.5rem;}
  .hero-title {font-size:2.5rem;}
  .link-row {flex-direction:column;align-items:flex-start;}
  header nav {gap:10px;}
  .page-section {padding:2.5rem 1.2rem 3.5rem;gap:2rem;margin:2rem auto 3rem;}
  .panel-block {padding:2rem;}
  .auth-intro {margin-bottom:.8rem;}
}

.btn-bar {display:flex;gap:16px;flex-wrap:wrap;}

footer {color:var(--text-muted);}

footer {color:rgba(255,255,255,0.38);}

.pill {display:inline-flex;align-items:center;gap:.4rem;padding:6px 12px;border-radius:999px;border:1px solid rgba(15,23,42,0.12);font-size:.78rem;color:var(--text-muted);}
.pill::before {content:"";width:6px;height:6px;border-radius:999px;background:var(--brand);}