/* ───────────────────────────────────────────────────
   Agent Quote Flow — Storyboard styles
   Mirrors agent-demo.html aesthetic
─────────────────────────────────────────────────── */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --navy: #082E45;
  --cream: #F5EEDE;
  --cream-light: #FBF7EF;
  --paper: #FFFFFF;
  --green: #52B788;
  --green-deep: #40916C;
  --warn: #B8860B;
  --decline: #A03020;
  --on-cream-100: rgba(8,46,69,1);
  --on-cream-80: rgba(8,46,69,.8);
  --on-cream-60: rgba(8,46,69,.6);
  --on-cream-40: rgba(8,46,69,.4);
  --on-cream-15: rgba(8,46,69,.15);
  --on-cream-08: rgba(8,46,69,.08);
  --on-navy-100: rgba(245,238,222,1);
  --on-navy-70: rgba(245,238,222,.7);
  --on-navy-50: rgba(245,238,222,.5);
  --on-navy-40: rgba(245,238,222,.4);
  --on-navy-30: rgba(245,238,222,.3);
}

html { font-size: 16px; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Source Serif 4', Georgia, serif;
  background: #E9E2D2;
  color: var(--on-cream-100);
  line-height: 1.55;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ─── Mono utility ─── */
.mono {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* ─── Top nav (shared) ─── */
.althea-nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; justify-content: space-between; align-items: center;
  padding: .85rem 2rem;
  background: rgba(245,238,222,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--on-cream-15);
}
.nav-brand { display: flex; align-items: center; gap: .9rem; text-decoration: none; }
.nav-medallion {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.nav-wordmark {
  font-family: 'Source Serif 4', serif;
  font-size: 1.5rem; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--on-cream-100);
}
.nav-right { display: flex; align-items: center; gap: 1.5rem; }
.nav-badge {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .59rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--on-cream-60); border: 1px solid var(--on-cream-15);
  padding: .3rem .7rem;
}
.nav-agent {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--on-cream-60);
}

/* ─── Frame chrome (Figma-style header above the mock) ─── */
.frame-chrome {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1rem 2rem;
  background: #DDD6C5;
  border-bottom: 1px solid var(--on-cream-15);
}
.frame-chrome-prev,
.frame-chrome-next {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--on-cream-60);
  transition: color .2s ease;
}
.frame-chrome-prev { justify-self: start; }
.frame-chrome-next { justify-self: end; }
.frame-chrome-prev:hover, .frame-chrome-next:hover { color: var(--on-cream-100); }
.frame-chrome-prev.disabled, .frame-chrome-next.disabled {
  opacity: .25; pointer-events: none;
}
.frame-chrome-center { text-align: center; }
.frame-chrome-num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--on-cream-40);
  display: block; margin-bottom: .15rem;
}
.frame-chrome-title {
  font-family: 'Source Serif 4', serif;
  font-size: 1.1rem; font-weight: 500; line-height: 1.1;
}
.frame-chrome-index {
  display: inline-block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .55rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-cream-40); margin-top: .35rem;
}
.frame-chrome-index:hover { color: var(--on-cream-80); }

/* ─── Frame layout — canvas + meta sidebar ─── */
.frame-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 0;
  min-height: calc(100vh - 138px);
}

.frame-canvas {
  padding: 2.5rem 2rem;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: #DDD6C5;
}

/* The "device frame" — what the agent actually sees */
.mock {
  width: 100%;
  max-width: 1100px;
  background: var(--cream);
  border: 1px solid var(--on-cream-15);
  box-shadow: 0 12px 40px -12px rgba(8,46,69,.18), 0 2px 6px rgba(8,46,69,.06);
  border-radius: 4px;
  overflow: hidden;
}

/* Mock-internal mini nav (so the mock looks like the actual product) */
.mock-nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: .7rem 1.5rem;
  background: var(--cream);
  border-bottom: 1px solid var(--on-cream-15);
}
.mock-nav-brand {
  display: flex; align-items: center; gap: .6rem;
  font-family: 'Source Serif 4', serif;
  font-size: 1rem; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase;
}
.mock-nav-medallion {
  width: 28px; height: 28px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.mock-nav-right {
  display: flex; align-items: center; gap: 1rem;
}

/* ─── Meta sidebar ─── */
.frame-meta {
  background: var(--cream);
  border-left: 1px solid var(--on-cream-15);
  padding: 1.5rem 1.5rem 3rem;
  font-size: .85rem;
  overflow-y: auto;
}
.meta-section { margin-bottom: 1.6rem; }
.meta-h {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--on-cream-40);
  font-weight: 500;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--on-cream-15);
  margin-bottom: .65rem;
}
.meta-list, .meta-fns { list-style: none; }
.meta-list li {
  font-size: .82rem; line-height: 1.5;
  color: var(--on-cream-80);
  padding: .35rem 0;
  border-bottom: 1px dashed var(--on-cream-08);
}
.meta-list li:last-child { border-bottom: none; }
.meta-list li.story::before {
  content: '"'; color: var(--on-cream-40); margin-right: .15rem;
}
.meta-list li.story::after {
  content: '"'; color: var(--on-cream-40); margin-left: .15rem;
}
.meta-fns li {
  position: relative;
  padding: .45rem 0 .45rem 1.7rem;
  font-size: .82rem; line-height: 1.55;
  color: var(--on-cream-80);
}
.meta-fns li::before {
  position: absolute;
  left: 0; top: .55rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .72rem; font-weight: 500;
  color: var(--green-deep);
  line-height: 1;
}
.meta-fns li strong {
  font-weight: 600;
  color: var(--on-cream-100);
}
.meta-fns li:nth-child(1)::before { content: '①'; }
.meta-fns li:nth-child(2)::before { content: '②'; }
.meta-fns li:nth-child(3)::before { content: '③'; }
.meta-fns li:nth-child(4)::before { content: '④'; }
.meta-fns li:nth-child(5)::before { content: '⑤'; }
.meta-fns li:nth-child(6)::before { content: '⑥'; }
.meta-fns li:nth-child(7)::before { content: '⑦'; }
.meta-fns li:nth-child(8)::before { content: '⑧'; }

.meta-list.muted li {
  color: var(--on-cream-60);
  font-style: italic;
}

/* Footnote markers in the mock */
.fn {
  display: inline-block;
  vertical-align: super;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem;
  font-weight: 500;
  color: var(--green-deep);
  margin-left: .15rem;
  background: rgba(82,183,136,.13);
  padding: .05rem .35rem;
  border-radius: 50%;
  line-height: 1.2;
}

/* ─── Common UI components within the mock ─── */
.btn {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 500;
  padding: .85rem 1.6rem;
  border: none;
  display: inline-flex; align-items: center; gap: .5rem;
  transition: all .2s ease;
}
.btn-primary { background: var(--navy); color: var(--cream); }
.btn-primary:hover { background: #0a3a56; }
.btn-secondary {
  background: transparent; color: var(--on-cream-80);
  border: 1px solid var(--on-cream-40);
}
.btn-secondary:hover { border-color: var(--on-cream-100); color: var(--on-cream-100); }
.btn-ghost {
  background: transparent; color: var(--on-cream-60);
  padding: .5rem .9rem;
}
.btn-ghost:hover { color: var(--on-cream-100); }

.input {
  font-family: 'Source Serif 4', serif;
  font-size: 1rem;
  padding: .85rem 1rem;
  background: var(--paper);
  border: 1px solid var(--on-cream-15);
  outline: none;
  width: 100%;
}
.input:focus { border-color: var(--navy); }

.label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-cream-60);
  display: block; margin-bottom: .4rem;
}

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .6rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--on-cream-40);
}

.card {
  background: var(--paper);
  border: 1px solid var(--on-cream-15);
  padding: 1.25rem;
}

/* ─── Index / overview page ─── */
.index-hero {
  padding: 3rem 2rem 1.5rem;
  background: var(--cream);
  border-bottom: 1px solid var(--on-cream-15);
}
.index-hero h1 {
  font-family: 'Source Serif 4', serif;
  font-size: 2rem; font-weight: 500;
  margin-bottom: .5rem;
}
.index-hero .sub {
  color: var(--on-cream-60); max-width: 720px; line-height: 1.6;
}
.index-hero .meta-row {
  margin-top: 1rem;
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .62rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--on-cream-60);
}

.index-grid {
  padding: 2.5rem 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}
.thumb {
  background: var(--cream);
  border: 1px solid var(--on-cream-15);
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  transition: all .25s ease;
  overflow: hidden;
}
.thumb:hover {
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -10px rgba(8,46,69,.22);
}
.thumb-preview {
  background: var(--cream-light);
  padding: 1.25rem 1.25rem .9rem;
  border-bottom: 1px solid var(--on-cream-15);
  min-height: 160px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.thumb-preview-mini {
  font-size: .68rem; line-height: 1.5;
  color: var(--on-cream-80);
}
.thumb-meta {
  padding: 1rem 1.25rem 1.1rem;
}
.thumb-num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--on-cream-40);
  margin-bottom: .25rem;
}
.thumb-title {
  font-family: 'Source Serif 4', serif;
  font-size: 1.05rem; font-weight: 500;
  margin-bottom: .35rem;
}
.thumb-desc {
  font-size: .82rem; line-height: 1.45;
  color: var(--on-cream-60);
}
.thumb.decline { border-left: 3px solid var(--decline); }
.thumb.modal::before {
  content: 'modal'; position: absolute;
}

.index-section-h {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--on-cream-60);
  padding: 0 2rem;
  margin: 1rem auto 0;
  max-width: 1400px;
}

.index-foot {
  padding: 2rem;
  max-width: 1100px; margin: 0 auto;
  font-size: .85rem;
  color: var(--on-cream-60);
  line-height: 1.6;
}
.index-foot h3 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--on-cream-80);
  margin: 1.5rem 0 .5rem;
}
.index-foot ul { list-style: none; padding-left: 0; }
.index-foot li { padding: .25rem 0; }
.index-foot li::before { content: '— '; color: var(--on-cream-40); }

/* ─── Step indicator (shared with agent-demo) ─── */
.step-indicator {
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem 2rem;
  background: var(--cream-light);
  border-bottom: 1px solid var(--on-cream-15);
}
.step-node { display: flex; flex-direction: column; align-items: center; gap: .4rem; }
.step-circle {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem; font-weight: 500;
}
.step-circle.active { background: var(--green); color: #fff; }
.step-circle.done { background: var(--navy); color: var(--cream); }
.step-circle.pending {
  background: transparent;
  border: 1px solid var(--on-cream-15);
  color: var(--on-cream-40);
}
.step-lbl {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .56rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--on-cream-40);
  white-space: nowrap;
}
.step-lbl.active { color: var(--on-cream-80); }
.step-lbl.done { color: var(--on-cream-60); }
.step-conn {
  width: 56px; height: 1px;
  background: var(--on-cream-15);
  margin: 0 .35rem;
  align-self: flex-start;
  margin-top: 14px;
}
.step-conn.done { background: rgba(8,46,69,.3); }