/* deadcalm — dark-first, no external requests, no frameworks */

*, *::before, *::after { box-sizing: border-box; }

/* ── Theme tokens ──────────────────────────────────────────────────────── */
:root {
  --bg:          #f8fafc;
  --surface:     #ffffff;
  --surface-2:   #f1f5f9;
  --border:      #e2e8f0;
  --border-2:    #cbd5e1;
  --text:        #0f172a;
  --text-2:      #64748b;
  --text-3:      #94a3b8;
  --green:       #16a34a;
  --green-bg:    rgba(22, 163, 74, 0.08);
  --red:         #dc2626;
  --red-bg:      rgba(220, 38, 38, 0.08);
  --amber:       #b45309;
  --amber-bg:    rgba(180, 83, 9, 0.08);
  --focus:       #0f172a;
  --radius:      12px;
  --radius-sm:   6px;
  --accent:      #4f46e5;
  --accent-fg:   #ffffff;
  --accent-bg:   rgba(79, 70, 229, 0.08);
  --accent-glow: rgba(79, 70, 229, 0.18);
}

[data-theme="dark"] {
  --bg:          #0a0c10;
  --surface:     #131720;
  --surface-2:   #1c2030;
  --border:      #222738;
  --border-2:    #2d3347;
  --text:        #e2e8f0;
  --text-2:      #64748b;
  --text-3:      #3d4663;
  --green:       #22c55e;
  --green-bg:    rgba(34, 197, 94, 0.08);
  --red:         #f87171;
  --red-bg:      rgba(248, 113, 113, 0.08);
  --amber:       #fbbf24;
  --amber-bg:    rgba(251, 191, 36, 0.08);
  --focus:       #e2e8f0;
  --accent:      #818cf8;
  --accent-fg:   #ffffff;
  --accent-bg:   rgba(129, 140, 248, 0.08);
  --accent-glow: rgba(129, 140, 248, 0.22);
}

/* ── Base ─────────────────────────────────────────────────────────────── */
html { scroll-behavior: smooth; }

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  padding: 0;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Nav ──────────────────────────────────────────────────────────────── */
nav {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
  height: 54px;
  display: flex;
  align-items: center;
  gap: 2px;
  border-bottom: 1px solid var(--border);
}

.brand {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
  margin-right: auto;
}

nav a:not(.brand) {
  color: var(--text-2);
  text-decoration: none;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  transition: color 0.15s, background 0.15s;
}

nav a:not(.brand):hover {
  color: var(--text);
  background: var(--surface-2);
}

.nav-logout {
  color: var(--text-3);
  font-size: 0.825rem;
  padding: 5px 10px;
  cursor: not-allowed;
}

.theme-toggle {
  margin-left: 8px;
  padding: 4px 10px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 0.78rem;
  font-family: inherit;
  cursor: pointer;
  line-height: 1.4;
  letter-spacing: 0.03em;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.theme-toggle:hover {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border-2);
  transform: none;
  box-shadow: none;
}

/* ── Layout ───────────────────────────────────────────────────────────── */
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 24px 72px;
}

/* ── Card ─────────────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 10px;
  transition: border-color 0.15s;
}

/* ── Monitor card ─────────────────────────────────────────────────────── */
.monitor-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 10px;
  transition: border-color 0.15s;
}

.monitor-card:hover { border-color: var(--border-2); }

.monitor-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

/* ── Status pill ──────────────────────────────────────────────────────── */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.status-pill.up   { background: var(--green-bg); color: var(--green); }
.status-pill.down { background: var(--red-bg);   color: var(--red);   }

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-pill.up   .status-dot { background: var(--green); box-shadow: 0 0 5px var(--green); }
.status-pill.down .status-dot { background: var(--red);   box-shadow: 0 0 5px var(--red);   }

/* ── URL chip ─────────────────────────────────────────────────────────── */
.monitor-url-chip {
  font-family: 'SF Mono', ui-monospace, 'Cascadia Code', monospace;
  font-size: 0.78rem;
  color: var(--text-2);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Stats ────────────────────────────────────────────────────────────── */
.monitor-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; gap: 4px; }

.stat-value {
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
}

.stat-value.empty {
  font-size: 1.5rem;
  color: var(--text-3);
  letter-spacing: 0;
}

.stat-label {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ── Billing row ──────────────────────────────────────────────────────── */
.billing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.84rem;
  color: var(--text-2);
  padding: 13px 20px;
}

.billing-row a {
  font-size: 0.82rem;
  color: var(--text-3);
  white-space: nowrap;
  transition: color 0.15s;
}

.billing-row a:hover { color: var(--text-2); }

/* ── CF banner ────────────────────────────────────────────────────────── */
.cf-banner {
  background: var(--amber-bg);
  border: 1px solid rgba(180, 83, 9, 0.3);
  border-radius: var(--radius);
  padding: 12px 18px;
  margin-bottom: 10px;
  font-size: 0.875rem;
  color: var(--amber);
}

[data-theme="dark"] .cf-banner {
  border-color: rgba(251, 191, 36, 0.2);
}

/* ── Empty state ──────────────────────────────────────────────────────── */
.empty-state {
  padding: 64px 24px;
  text-align: center;
  color: var(--text-2);
}

.empty-state-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 8px;
}

.empty-state p { margin: 0 0 20px; font-size: 0.9rem; }
.empty-state a { color: var(--accent); text-decoration: none; font-weight: 500; }

/* ── Typography ───────────────────────────────────────────────────────── */
h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
  color: var(--text);
}

.card-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
  margin: 0 0 12px;
}

/* ── Forms ────────────────────────────────────────────────────────────── */
select,
input[type="url"],
input[type="text"],
input[type="tel"],
input[type="email"] {
  display: block;
  width: 100%;
  padding: 8px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--text);
  margin-bottom: 10px;
  transition: border-color 0.15s, background 0.15s;
}

input:focus, select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-color: transparent;
}

label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-2);
  margin-bottom: 6px;
}

label:has(input[type="radio"]),
label:has(input[type="checkbox"]) {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  font-size: 0.875rem;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-2);
  line-height: 1.5;
  margin-bottom: 16px;
  cursor: pointer;
}

.consent-label input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 3px;
}

.current-value {
  font-size: 0.875rem;
  color: var(--text);
  margin: 0 0 14px;
}

button {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  background: var(--accent);
  color: var(--accent-fg);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  line-height: 1.4;
  transition: opacity 0.15s, transform 0.15s, box-shadow 0.15s;
}

button:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-disabled {
  background: var(--surface-2);
  color: var(--text-3);
  border: 1px solid var(--border);
  cursor: not-allowed;
  opacity: 1 !important;
}

/* ── Feedback ─────────────────────────────────────────────────────────── */
.error   { color: var(--red);   font-size: 0.875rem; margin-bottom: 14px; }
.success { color: var(--green); font-size: 0.875rem; margin-bottom: 14px; }
.hint    { font-size: 0.8rem;   color: var(--text-3); margin: 8px 0 0; }

/* ── Code ─────────────────────────────────────────────────────────────── */
code {
  font-family: 'SF Mono', ui-monospace, 'Cascadia Code', monospace;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.85em;
}

/* ── Links ────────────────────────────────────────────────────────────── */
a { color: var(--text-2); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--text); }

/* ── Flow pages (signup, OTP verify) ─────────────────────────────────── */
.flow-wrap {
  max-width: 460px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 40px 40px;
}

.flow-wrap input { max-width: none; }

.flow-wrap p {
  color: var(--text-2);
  margin: 0 0 16px;
  font-size: 0.9rem;
}

.form-desc {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
  margin: 0 0 16px;
}

.flow-wrap .hint {
  margin: 4px 0 20px;
}

.flow-wrap form button[type="submit"] {
  width: 100%;
  justify-content: center;
  padding: 11px 20px;
  margin-top: 8px;
}

.flow-wrap ul {
  color: var(--text-2);
  font-size: 0.9rem;
  margin: 0 0 16px;
  padding-left: 20px;
}

.flow-wrap ul li { margin-bottom: 4px; }

.flow-back {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.84rem;
  color: var(--text-3);
}

.trust-signal {
  font-size: 0.82rem;
  color: var(--text-3);
  margin: -8px 0 20px;
  letter-spacing: 0.01em;
}

.success-heading {
  font-size: 1.6rem;
  color: var(--green);
  font-weight: 700;
}

#step-initial, #step-otp, #step-success {
  transition: opacity 0.2s ease;
}

/* ── Layout (signup/flow pages) ───────────────────────────────────────── */
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 32px 80px;
}

/* ═══════════════════════════════════════════════════════════════════════
   SHARED STYLES — synced from app/static/style.css
   Everything above this line should match the app CSS.
   Everything below is landing-specific.
   Last synced: 2026-03-09
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Landing ──────────────────────────────────────────────────────────── */

.landing-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  max-width: none;
  padding: 0 48px;
  height: 64px;
  display: flex;
  align-items: center;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.landing-nav .brand {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-right: auto;
}

.hero {
  max-width: 760px;
  margin: 0 auto;
  padding: 100px 48px 84px;
  text-align: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 520px;
  background: radial-gradient(ellipse at top center, var(--accent-glow) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.hero > * { position: relative; z-index: 1; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  border: 1px solid var(--border-2);
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 32px;
}

.hero h1 {
  font-size: clamp(2.75rem, 7vw, 4.75rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.04;
  margin: 0 0 22px;
  color: var(--text);
}

.hero .sub {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--text-2);
  margin: 0 auto 40px;
  max-width: 420px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 13px 30px;
  background: var(--accent);
  color: var(--accent-fg);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.15s, box-shadow 0.15s;
}

.btn-primary:hover {
  color: var(--accent-fg);
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--accent-glow);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 11px 24px;
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  margin-left: 12px;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.btn-ghost:hover {
  color: var(--text);
  border-color: var(--text-3);
  background: var(--surface);
}

.hero-note {
  margin: 20px 0 0;
  font-size: 0.84rem;
  color: var(--text-2);
  letter-spacing: 0.01em;
}

.roadmap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px 100px;
}

.roadmap-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-3);
  margin: 0 0 16px;
}

.roadmap-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.roadmap-list li {
  background: var(--surface);
  padding: 20px 22px;
  font-size: 0.875rem;
  color: var(--text-2);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: background 0.15s;
}

.roadmap-list li:hover { background: var(--surface-2); }

.roadmap-list li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 8px;
}

/* ── How it works ─────────────────────────────────────────────────────── */
.how-it-works {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px 100px;
}
.steps {
  display: flex;
  justify-content: center;
  gap: 48px;
}
.step {
  display: flex;
  align-items: center;
  gap: 14px;
}
.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-2);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-2);
  flex-shrink: 0;
}
.step-text {
  font-size: 0.9rem;
  color: var(--text-2);
  font-weight: 500;
}

/* ── Benefits ────────────────────────────────────────────────────────── */
.benefits {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px 100px;
}
.section-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-3);
  margin: 0 0 16px;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.benefit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  transition: border-color 0.15s;
}
.benefit-card:hover { border-color: var(--border-2); }
.benefit-card strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.benefit-card p {
  font-size: 0.84rem;
  color: var(--text-2);
  line-height: 1.55;
  margin: 0;
}

/* ── Footer ──────────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 28px 48px 20px;
  max-width: 760px;
  margin: 0 auto;
  font-size: 0.78rem;
  color: var(--text-3);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}
.footer-name { font-weight: 600; color: var(--text-2); margin-right: 8px; }
.footer-copyright { font-size: 0.72rem; }

@media (max-width: 600px) {
  .landing-nav { padding: 0 20px; }
  .hero { padding: 64px 24px 56px; }
  .how-it-works { padding: 0 24px 64px; }
  .steps { flex-direction: column; gap: 20px; }
  .benefits { padding: 0 24px 64px; }
  .benefits-grid { grid-template-columns: 1fr; }
  .roadmap { padding: 0 24px 72px; }
  .roadmap-list { grid-template-columns: 1fr; }
  footer { padding: 28px 24px 20px; }
  .flow-wrap { padding: 24px 20px 28px; }
}