:root {
  --ink: #141414;
  --ink-2: #2A2A2A;
  --ink-3: #555555;
  --mute: #8A8A8A;
  --line: #D6D6D4;
  --line-2: #E6E6E4;
  --cream: #F1F1EF;
  --cream-2: #EAE9E6;
  --paper: #F3F3F3;
  --accent: #B8462C;   /* terracotta */
  --accent-ink: #7A2D1C;
  --sage: #4E6B4A;
  --ok: #3E7A4E;
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; background: var(--paper); color: var(--ink); }
body {
  font-family: 'Geist', 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-feature-settings: 'ss01','cv11';
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.005em;
}

.serif { font-family: 'Instrument Serif', 'Cormorant Garamond', Georgia, serif; font-weight: 400; letter-spacing: -0.02em; }
.mono  { font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace; font-feature-settings: 'ss01','ss02'; }

/* App chrome */
.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
}

/* Sidebar */
.sidebar {
  background: var(--cream);
  border-right: 1px solid var(--line);
  padding: 28px 24px;
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.brand {
  display: flex; align-items: baseline; gap: 10px;
  padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.brand .mark {
  width: 28px; height: 28px; border-radius: 4px;
  background: var(--ink); color: var(--paper);
  display: grid; place-items: center;
  font-family: 'Instrument Serif', serif; font-size: 20px;
  line-height: 1;
}
.brand .name { font-family: 'Instrument Serif', serif; font-size: 22px; line-height: 1; color: var(--ink); }
.brand .sub  { font-size: 10px; letter-spacing: 0.14em; color: var(--mute); text-transform: uppercase; margin-left: auto; }

.client-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 12px 14px;
  border-radius: 4px;
}
.client-card .label { font-size: 10px; letter-spacing: 0.14em; color: var(--mute); text-transform: uppercase; }
.client-card .name  { font-family: 'Instrument Serif', serif; font-size: 17px; margin-top: 4px; color: var(--ink); line-height: 1.2; }
.client-card .meta  { font-size: 11px; color: var(--ink-3); margin-top: 10px; line-height: 1.4; }

.nav { display: flex; flex-direction: column; gap: 2px; overflow: auto; padding-right: 4px; margin-right: -4px; flex: 1; }
.nav-group-label {
  font-size: 10px; letter-spacing: 0.14em; color: var(--mute); text-transform: uppercase;
  padding: 16px 8px 6px;
}
.nav-item {
  display: grid; grid-template-columns: 22px 1fr auto; align-items: center;
  gap: 10px;
  padding: 7px 8px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.25;
  transition: background 120ms ease, color 120ms ease;
  text-align: left; border: 0; background: transparent; width: 100%;
  font-family: inherit;
}
.nav-item:hover { background: var(--cream-2); color: var(--ink); }
.nav-item .idx { font-size: 10px; color: var(--mute); text-align: right; font-variant-numeric: tabular-nums; letter-spacing: 0.04em; }
.nav-item .tick {
  width: 14px; height: 14px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--paper);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.nav-item.done .tick { background: var(--ink); border-color: var(--ink); }
.nav-item.done .tick::after { content: ""; width: 5px; height: 8px; border-right: 1.5px solid var(--paper); border-bottom: 1.5px solid var(--paper); transform: rotate(45deg) translate(-1px, -1px); }
.nav-item.active { background: var(--paper); color: var(--ink); border: 1px solid var(--line); }
.nav-item.active .idx { color: var(--ink); }

.sidebar .foot { font-size: 11px; color: var(--mute); padding-top: 12px; border-top: 1px solid var(--line); }

/* Main page */
.main { position: relative; min-height: 100vh; display: flex; flex-direction: column; min-width: 0; overflow-x: hidden; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--line-2);
  background: var(--paper);
  gap: 16px;
  min-width: 0;
}
.crumbs { font-size: 12px; color: var(--mute); letter-spacing: 0.04em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.crumbs b { color: var(--ink); font-weight: 500; }
.progress-chip { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--ink-3); }
.progress-bar { width: 120px; height: 3px; background: var(--line-2); border-radius: 2px; overflow: hidden; flex-shrink: 0; }
.progress-bar > span { display: block; height: 100%; background: var(--ink); transition: width 400ms cubic-bezier(.2,.7,.2,1); }

.page {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
  gap: 0;
  padding: 0;
}
.page-meta {
  padding: 48px 28px 40px;
  border-right: 1px solid var(--line-2);
  background: linear-gradient(180deg, var(--paper) 0%, rgba(245,240,225,0.35) 100%);
  min-width: 0;
}
.page-meta .kicker {
  font-size: 10.5px; letter-spacing: 0.16em; color: var(--accent); text-transform: uppercase;
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-meta .kicker::before { content: ""; width: 18px; height: 1px; background: var(--accent); }
.page-meta .section { font-size: 13px; color: var(--ink-3); margin-top: 14px; }
.page-meta h1 {
  font-family: 'Instrument Serif', serif;
  font-size: 38px; line-height: 1.1; letter-spacing: -0.02em;
  margin: 18px 0 44px; color: var(--ink);
  font-weight: 400;
  text-wrap: balance;
}
.page-meta .step-count {
  font-size: 12px; color: var(--mute); letter-spacing: 0.08em; text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.page-meta .step-count .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--mute); }

.page-body {
  padding: 48px 40px 48px;
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
}

/* Questionnaire */
.prompt {
  font-family: 'Instrument Serif', serif;
  font-size: 32px; line-height: 1.18; letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 10px;
  text-wrap: pretty;
}
.hint { color: var(--ink-3); font-size: 14px; line-height: 1.5; margin-bottom: 28px; max-width: 58ch; }

.yesno {
  display: flex; gap: 8px; margin-bottom: 20px;
}
.yesno button {
  font-family: inherit; font-size: 13px;
  padding: 9px 18px;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  transition: all 120ms ease;
  letter-spacing: 0.02em;
}
.yesno button:hover { border-color: var(--ink-3); }
.yesno button.on {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
}

.freq-row {
  display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap;
}
.freq-row button {
  font-family: inherit; font-size: 13px;
  padding: 9px 16px;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
}
.freq-row button.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.freq-row button:hover { border-color: var(--ink-3); }

.field-label { font-size: 11px; letter-spacing: 0.14em; color: var(--mute); text-transform: uppercase; margin-bottom: 8px; }

.textarea {
  width: 100%;
  min-height: 180px;
  padding: 16px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: inherit; font-size: 15px; line-height: 1.55;
  color: var(--ink);
  resize: vertical;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(20,20,15,0.06); }
.textarea::placeholder { color: var(--mute); }

.input {
  width: 100%;
  padding: 11px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: inherit; font-size: 14px;
  color: var(--ink);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}
.input:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(20,20,15,0.06); }
.input::placeholder { color: var(--mute); }

/* Footer nav */
.footer-nav {
  margin-top: 48px;
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--line-2);
}
.btn {
  font-family: inherit; font-size: 13px;
  padding: 11px 22px;
  border-radius: 4px;
  cursor: pointer; border: 1px solid var(--ink);
  background: var(--ink); color: var(--paper);
  letter-spacing: 0.02em;
  transition: all 120ms ease;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn:hover { background: var(--ink-2); }
.btn.ghost { background: transparent; color: var(--ink-3); border-color: var(--line); }
.btn.ghost:hover { color: var(--ink); border-color: var(--ink-3); }
.btn .arrow { transition: transform 120ms ease; }
.btn:hover .arrow { transform: translateX(2px); }

.keyboard-hint { font-size: 11px; color: var(--mute); letter-spacing: 0.04em; }
.kbd {
  display: inline-block;
  padding: 2px 6px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 3px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-2);
  margin: 0 2px;
}

/* Intro page */
.intro { padding: 80px 48px; max-width: 820px; min-width: 0; }
.intro .eyebrow { font-size: 11px; letter-spacing: 0.22em; color: var(--accent); text-transform: uppercase; margin-bottom: 24px; }
.intro h1 { font-family: 'Instrument Serif', serif; font-size: 58px; line-height: 1.08; letter-spacing: -0.022em; margin: 0 0 48px; font-weight: 400; color: var(--ink); text-wrap: balance; }
.intro h1 em { font-style: italic; color: var(--accent-ink); }
.intro .lede { font-size: 18px; line-height: 1.55; color: var(--ink-2); max-width: 62ch; margin-bottom: 40px; }
.intro .summary {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2);
  margin: 40px 0;
}
.intro .summary > div { padding: 22px 24px; border-right: 1px solid var(--line-2); }
.intro .summary > div:last-child { border-right: 0; }
.intro .summary .n { font-family: 'Instrument Serif', serif; font-size: 44px; line-height: 1; color: var(--ink); }
.intro .summary .l { font-size: 12px; letter-spacing: 0.08em; color: var(--mute); text-transform: uppercase; margin-top: 6px; }

/* Contacts */
.contact-card {
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 4px;
  padding: 24px 28px;
  margin-bottom: 16px;
}
.contact-card.primary { background: var(--cream); }
.contact-card .role-tag {
  display: inline-block; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 3px 8px; background: var(--ink); color: var(--paper); border-radius: 3px;
  margin-bottom: 12px;
}
.contact-card.primary .role-tag { background: var(--accent); }
.contact-card .grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.contact-card .grid.full { grid-template-columns: 1fr; }
.contact-grid-item .field-label { margin-bottom: 6px; }

.readonly-field {
  padding: 11px 14px;
  background: transparent;
  border: 1px dashed var(--line);
  border-radius: 4px;
  font-size: 14px;
  color: var(--ink-2);
}

/* Documents */
.doc-list { display: flex; flex-direction: column; gap: 12px; }
.doc-item {
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 4px;
  padding: 20px 22px;
  transition: border-color 120ms ease;
}
.doc-item:hover { border-color: var(--ink-3); }
.doc-head { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; }
.doc-num {
  font-family: 'Instrument Serif', serif; font-size: 22px;
  color: var(--mute); width: 32px; flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}
.doc-name { flex: 1; font-size: 15px; color: var(--ink); font-weight: 500; }
.doc-ext {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  padding: 2px 7px; border: 1px solid var(--line); border-radius: 3px;
  color: var(--ink-3); letter-spacing: 0.06em;
}
.doc-note {
  margin-left: 46px;
  width: calc(100% - 46px);
  min-height: 52px;
  padding: 10px 12px;
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  font-family: inherit; font-size: 13px; color: var(--ink-2);
  resize: vertical;
  transition: all 120ms ease;
}
.doc-note:focus { outline: none; border-color: var(--ink-3); background: var(--paper); }
.doc-note::placeholder { color: var(--mute); font-style: italic; }

/* Timeline */
.timeline-wrap {
  margin: 32px 0 40px;
  padding: 40px 16px 80px;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 6px;
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
}
.timeline-wrap .years {
  position: absolute; top: 14px; right: 18px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--mute); letter-spacing: 0.1em;
}
.tl {
  position: relative;
  height: 120px;
  margin: 0 40px;
}
.tl-line {
  position: absolute; top: 30px; left: 0; right: 0; height: 2px;
  background: var(--ink);
}
.tl-fill {
  position: absolute; top: 30px; height: 2px;
  background: var(--accent);
  transition: all 400ms ease;
}
.tl-hl {
  position: absolute; top: 20px; height: 22px;
  background: rgba(184, 70, 44, 0.12);
  border-radius: 2px;
  border-left: 1px dashed var(--accent);
  border-right: 1px dashed var(--accent);
}
.tl-tick {
  position: absolute; top: 16px;
  width: 2px; height: 30px;
  background: var(--ink);
  transform: translateX(-1px);
}
.tl-tick.done { background: var(--accent); }
.tl-dot {
  position: absolute; top: 24px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--ink);
  transform: translateX(-7px);
}
.tl-dot.done { background: var(--accent); border-color: var(--accent); }
.tl-dot.current {
  background: var(--accent); border-color: var(--accent-ink);
  box-shadow: 0 0 0 5px rgba(184,70,44,0.15);
}
.tl-label {
  position: absolute; top: 52px;
  transform: translateX(-50%);
  text-align: center;
  width: 84px;
}
.tl-label .nm { font-family: 'Instrument Serif', serif; font-size: 16px; color: var(--ink); line-height: 1.1; white-space: nowrap; }
.tl-label .dt { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; color: var(--mute); letter-spacing: 0.06em; margin-top: 4px; text-transform: uppercase; white-space: nowrap; }
.tl-label.current .nm { color: var(--accent-ink); }
.tl-label.current .dt { color: var(--accent); font-weight: 600; }

.current-phase {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  background: rgba(184,70,44,0.08);
  border: 1px solid rgba(184,70,44,0.25);
  border-radius: 100px;
  color: var(--accent-ink);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.current-phase .pulse {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(184,70,44,0.5);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(184,70,44,0.45); }
  70% { box-shadow: 0 0 0 10px rgba(184,70,44,0); }
  100% { box-shadow: 0 0 0 0 rgba(184,70,44,0); }
}

.phase-grid {
  display: grid; grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: var(--paper);
}
.phase-grid .col {
  padding: 16px 14px;
  border-right: 1px solid var(--line-2);
}
.phase-grid .col:last-child { border-right: 0; }
.phase-grid .col.active { background: var(--cream); }
.phase-grid .nm { font-family: 'Instrument Serif', serif; font-size: 15px; color: var(--ink); line-height: 1.1; }
.phase-grid .dt { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; color: var(--mute); letter-spacing: 0.04em; margin-top: 3px; white-space: nowrap; }
.phase-grid .status { font-size: 10px; color: var(--accent); margin-top: 6px; letter-spacing: 0.12em; text-transform: uppercase; }

/* Deadline page */
.deadline-card {
  position: relative;
  padding: 28px;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  overflow: hidden;
  min-width: 0;
}
@media (max-width: 860px) {
  .deadline-card {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 24px;
  }
}
.deadline-card::before {
  content: ""; position: absolute; top: 0; left: 0; width: 4px; height: 100%;
  background: var(--accent);
}
.big-date { font-family: 'Instrument Serif', serif; color: var(--ink); min-width: 0; }
.big-date .dow { font-size: 12px; letter-spacing: 0.2em; color: var(--accent); text-transform: uppercase; margin-bottom: 8px; font-family: 'Geist', sans-serif; white-space: nowrap; }
.big-date .d { font-size: 72px; line-height: 0.9; letter-spacing: -0.03em; }
.big-date .m { font-size: 24px; line-height: 1; margin-top: 4px; color: var(--ink-2); }
.big-date .y { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--mute); margin-top: 8px; letter-spacing: 0.08em; }

.date-edit {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 16px;
  padding: 7px 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: 'Geist', sans-serif;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  cursor: pointer;
  transition: border-color 120ms ease;
  width: fit-content;
}
.date-edit:hover { border-color: var(--ink); color: var(--ink); }
.date-edit input[type="date"] {
  font-family: inherit;
  font-size: 11px;
  border: 0;
  background: transparent;
  color: var(--ink);
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
  padding: 0;
  color-scheme: light;
}
.date-edit input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  filter: invert(0.4);
}

.deadline-card .info h3 { font-family: 'Instrument Serif', serif; font-size: 26px; margin: 0 0 8px; font-weight: 400; line-height: 1.15; }
.deadline-card .info p { font-size: 13px; color: var(--ink-3); line-height: 1.55; margin: 0 0 16px; }
.deadline-card .info { min-width: 0; }

.countdown { display: flex; gap: 16px; margin-top: 16px; flex-wrap: wrap; }
.countdown > div { padding-right: 16px; border-right: 1px solid var(--line); min-width: 0; }
.countdown > div:last-child { border-right: 0; padding-right: 0; }
.countdown .n { font-family: 'Instrument Serif', serif; font-size: 30px; line-height: 1; color: var(--ink); }
.countdown .l { font-size: 10px; letter-spacing: 0.12em; color: var(--mute); text-transform: uppercase; margin-top: 4px; white-space: nowrap; }

/* Reminders */
.reminder-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-2);
}
.reminder-item:last-child { border-bottom: 0; }
.reminder-num { font-family: 'Instrument Serif', serif; font-size: 56px; line-height: 1; color: var(--mute); font-variant-numeric: tabular-nums; }
.reminder-body h4 { font-family: 'Instrument Serif', serif; font-size: 24px; margin: 0 0 4px; font-weight: 400; }
.reminder-body .when { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--accent); letter-spacing: 0.08em; text-transform: uppercase; }
.reminder-body .preview { font-size: 13px; color: var(--ink-3); margin-top: 8px; line-height: 1.5; font-style: italic; }
.reminder-date { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--ink-2); text-align: right; letter-spacing: 0.04em; }
.reminder-date .dy { font-family: 'Instrument Serif', serif; font-size: 22px; color: var(--ink); letter-spacing: -0.01em; display: block; }

.toggle-row { display: flex; align-items: center; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line-2); }
.toggle-row:last-child { border-bottom: 0; }
.toggle {
  width: 38px; height: 22px; border-radius: 100px;
  background: var(--line); position: relative; cursor: pointer;
  transition: background 180ms ease;
  border: 0; padding: 0; flex-shrink: 0;
}
.toggle.on { background: var(--ink); }
.toggle::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 18px; height: 18px; border-radius: 50%; background: var(--paper);
  transition: transform 180ms cubic-bezier(.2,.7,.2,1);
}
.toggle.on::after { transform: translateX(16px); }
.toggle-row .tr-label { flex: 1; font-size: 14px; color: var(--ink); }
.toggle-row .tr-sub { font-size: 12px; color: var(--mute); margin-top: 2px; }

/* Transitions */
.page-enter { animation: pageIn 420ms cubic-bezier(.2,.7,.2,1); }
@keyframes pageIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Done page */
.done-wrap { padding: 120px 56px; max-width: 720px; min-width: 0; }
.done-wrap h1 { font-family: 'Instrument Serif', serif; font-size: 68px; line-height: 1.05; margin: 0 0 24px; font-weight: 400; text-wrap: balance; }
.done-wrap .seal {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--accent); color: var(--paper);
  display: grid; place-items: center;
  margin-bottom: 32px;
  font-family: 'Instrument Serif', serif; font-size: 36px;
}