@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  color-scheme: light dark;

  /* Core surfaces & text */
  --bg: #f7f8fa;
  --surface: #ffffff;
  --ink: #1b2430;
  --muted: #667085;
  --line: #e3e7ed;

  /* Header / dark shell */
  --header-bg: #14213d;
  --header-bg-deep: #0d1730;
  --header-text: #eef1f6;
  --header-muted: #aab6cc;

  /* Accents */
  --accent-orange: #e2621f;
  --accent-orange-deep: #b84f18;
  --accent-blue: #2f5fa8;
  --accent-blue-deep: #244a85;
  --node-fill: #e4ecf7;

  /* Status colors */
  --success-bg: #e6f0ea;
  --success-text: #2f5d50;
  --warn: #9a5b13;
  --warn-bg: #fdf3e3;
  --warn-border: #f0ddb8;
  --danger: #a3342f;
  --danger-bg: #fbeaea;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1420;
    --surface: #161d2b;
    --ink: #e7eaf0;
    --muted: #94a0b4;
    --line: #2a3245;

    --header-bg: #0a0f1c;
    --header-bg-deep: #05070d;
    --header-text: #eef1f6;
    --header-muted: #8f9bb3;

    --accent-orange: #f07a3f;
    --accent-orange-deep: #d5622a;
    --accent-blue: #6f9fe0;
    --accent-blue-deep: #8fb2ec;
    --node-fill: #1f2a3d;

    --success-bg: #16291f;
    --success-text: #7fcf9f;
    --warn: #d9a54a;
    --warn-bg: #2e2312;
    --warn-border: #4a3a1f;
    --danger: #e08079;
    --danger-bg: #2e1717;
  }
}

* { box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  margin: 0;
  line-height: 1.5;
}

.topbar {
  background: var(--header-bg);
  color: var(--header-text);
  border-bottom: none;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--header-text);
}

nav a {
  color: var(--header-muted);
  text-decoration: none;
  margin-left: 20px;
  font-size: 0.88rem;
}
nav a:hover { color: var(--accent-orange); }

main {
  max-width: 980px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

h1 { font-size: 1.5rem; margin-bottom: 4px; }
h2 { font-size: 1.15rem; margin-top: 32px; }
p.subtitle { color: var(--muted); margin-top: 0; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 24px; }

label { display: block; font-size: 0.85rem; color: var(--muted); margin: 14px 0 4px; }
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--surface);
  color: var(--ink);
}
textarea { min-height: 70px; resize: vertical; }

button, .btn {
  display: inline-block;
  background: var(--accent-orange);
  color: white;
  border: none;
  padding: 11px 20px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  margin-top: 18px;
}
button:hover, .btn:hover { background: var(--accent-orange-deep); }
button.secondary, .btn.secondary {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  font-weight: 500;
}
button.secondary:hover, .btn.secondary:hover { background: var(--bg); }
button.danger, .btn.danger {
  background: var(--surface);
  color: var(--danger);
  border: 1px solid var(--danger);
  font-weight: 500;
}

.flash-container { margin-bottom: 20px; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 8px; font-size: 0.92rem; }
.flash-success { background: var(--success-bg); color: var(--success-text); }
.flash-info { background: var(--line); color: var(--muted); }
.flash-error { background: var(--danger-bg); color: var(--danger); }

.notice {
  background: var(--warn-bg);
  color: var(--warn);
  border: 1px solid var(--warn-border);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.88rem;
  margin-bottom: 20px;
}

table { width: 100%; border-collapse: collapse; margin-top: 10px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 0.9rem; vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.75rem;
  background: var(--node-fill);
  color: var(--accent-orange-deep);
}
.badge.low-confidence { background: var(--warn-bg); color: var(--warn); }

.empty-state { text-align: center; color: var(--muted); padding: 60px 20px; }

/* ---- Printable dashboard ---- */
.dash-header {
  border-bottom: 3px solid var(--ink);
  padding-bottom: 12px;
  margin-bottom: 20px;
}
.dash-header h1 { margin-bottom: 2px; }
.category-block { margin-bottom: 28px; page-break-inside: avoid; }
.category-block h2 {
  background: var(--ink);
  color: var(--bg);
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 1rem;
  margin-top: 0;
}
.record-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 10px;
}
.record-card .row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 20px; }
.record-title { font-weight: 600; }
.field-label { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.02em; margin-right: 4px; }
.field { font-size: 0.9rem; margin-top: 4px; }

@media print {
  .no-print { display: none !important; }
  body { background: white; }
  main { max-width: 100%; padding: 0; margin: 0; }
  .card, .record-card { border: 1px solid #999; }
  a[href]:after { content: ""; }
}

/* ---- Landing page (welcome.html) -- YouSpot-inspired hub layout ---- */
.landing { margin: -32px -24px 0; background: var(--bg); }

.landing-hero {
  max-width: 1140px;
  margin: 0 auto;
  padding: 72px 32px 90px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.landing-hero-copy { max-width: 480px; }
.landing-eyebrow {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-orange);
}
.landing-hero h1 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 2.9rem;
  line-height: 1.14;
  margin: 20px 0 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.landing-hero h1 .accent { color: var(--accent-orange); }
.landing-hero h1 .accent-italic { color: var(--accent-orange); font-style: italic; font-weight: 500; }
.landing-hero p.lead {
  font-size: 1.08rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 30px;
}
.landing-hero .btn-ember {
  background: var(--accent-orange);
  color: white;
  font-weight: 600;
  border: none;
  padding: 15px 24px;
  border-radius: 9px;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.landing-hero .btn-ember:hover { background: var(--accent-orange-deep); }
.landing-hero .btn-ghost {
  color: var(--ink);
  text-decoration: underline;
  font-size: 0.9rem;
  margin-left: 18px;
}

.hub-diagram { width: 100%; height: auto; }
.hub-node-circle { fill: var(--node-fill); }
.hub-node-circle.ember { fill: var(--accent-orange); }
.hub-line { stroke: var(--line); stroke-width: 1.5; fill: none; }
.hub-line.dashed { stroke-dasharray: 3 4; }
.hub-icon { stroke: var(--accent-orange-deep); stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.hub-icon.on-ember { stroke: white; }
.hub-label {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 9.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  fill: var(--ink);
}
.hub-center-label {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-style: italic;
  font-size: 22px;
  fill: var(--header-text);
}

.landing-body {
  background: var(--surface);
  padding: 56px 32px 70px;
  border-top: 1px solid var(--line);
}
.landing-body-inner { max-width: 980px; margin: 0 auto; }

.landing-section-title {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 24px;
  text-align: center;
}

.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 52px; }
.step-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px 20px;
}
.step-card .step-label {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--accent-orange-deep);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.step-card h3 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.08rem;
  margin: 10px 0 8px;
  color: var(--ink);
}
.step-card p { font-size: 0.88rem; color: var(--muted); margin: 0; line-height: 1.5; }

.trust-panel {
  background: var(--header-bg);
  color: var(--header-text);
  border-radius: 14px;
  padding: 30px 30px;
  display: flex;
  gap: 22px;
  align-items: flex-start;
  max-width: 780px;
  margin: 0 auto;
}
.trust-panel .trust-icon {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--header-bg-deep);
  background: var(--accent-orange);
  padding: 6px 10px;
  border-radius: 6px;
  line-height: 1;
  flex-shrink: 0;
  white-space: nowrap;
  margin-top: 3px;
}
.trust-panel h3 { font-family: 'Fraunces', serif; font-weight: 500; margin: 0 0 8px; font-size: 1.15rem; }
.trust-panel p { color: var(--header-muted); font-size: 0.92rem; line-height: 1.6; margin: 0; }

@media (max-width: 800px) {
  .landing-hero { grid-template-columns: 1fr; padding: 48px 24px 50px; }
  .landing-hero h1 { font-size: 2.1rem; }
  .landing-hero-copy { max-width: 100%; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .trust-panel { flex-direction: column; }
}

/* ---- Logged-in dashboard home (home.html) ---- */
.app-hero {
  background: var(--header-bg);
  color: var(--header-text);
  margin: -32px -24px 32px;
  padding: 40px 24px 34px;
}
.app-hero-inner { max-width: 932px; margin: 0 auto; }
.app-hero .landing-eyebrow { color: var(--accent-orange); }
.app-hero h1 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.9rem;
  margin: 10px 0 4px;
  color: var(--header-text);
}
.app-hero p { color: var(--header-muted); margin: 0; font-size: 0.95rem; }

.dash-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.dash-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: border-color 0.15s;
}
.dash-card:hover { border-color: var(--accent-orange); }
.dash-card .dash-icon-badge {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--node-fill);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.dash-card .dash-icon-badge svg { width: 20px; height: 20px; }
.dash-card h3 { font-family: 'Fraunces', serif; font-weight: 500; font-size: 1.08rem; margin: 0 0 6px; }
.dash-card p { font-size: 0.87rem; color: var(--muted); margin: 0; line-height: 1.45; }
.dash-card .dash-count {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-orange-deep);
  background: var(--node-fill);
  padding: 2px 9px;
  border-radius: 20px;
}
.dash-card.featured {
  grid-column: 1 / -1;
  background: var(--header-bg);
  color: var(--header-text);
  border: none;
}
.dash-card.featured h3 { color: var(--header-text); }
.dash-card.featured p { color: var(--header-muted); }
.dash-card.featured .dash-icon-badge { background: var(--accent-orange); }
.dash-card.featured .dash-icon-badge svg { stroke: var(--header-text); }

@media (max-width: 640px) {
  .dash-grid { grid-template-columns: 1fr; }
}

/* ---- Auth pages (login/signup) ---- */
.auth-page {
  max-width: 400px;
  margin: 64px auto 0;
}
.auth-page .landing-eyebrow { color: var(--accent-orange-deep); margin-bottom: 8px; display: block; }
.auth-page h1 {
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 1.7rem;
  margin: 0 0 26px;
  color: var(--ink);
}
.auth-page .card { padding: 28px; }
.auth-page .switch-link { text-align: center; margin-top: 18px; font-size: 0.88rem; color: var(--muted); }