/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: 6rem; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}

/* ── Skip link ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 9999;
  font-size: var(--text-base);
  text-decoration: none;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  top: 0;
}

/* ── Design Tokens ── */
:root {
  /* Timeline tokens */
  --tl-row-h: 20px;
  --tl-bar-h: 18px;
  --tl-row-gap: 1px;
  --mini-tl-gap: 10px;
  --mini-bar-h: 28px;

  /* Colors — Surface & Background */
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #eef1f5;
  --surface-3: #e2e7ee;

  /* Colors — Ink (Text) */
  --ink: #0b2545;
  --ink-2: #1f3a63;
  --ink-3: #5a6b85;
  --ink-4: #8d9aae;

  /* Colors — Lines & Borders */
  --line: #d8dee8;
  --line-2: #c2cbd9;

  /* Colors — Brand */
  --brand-blue: #0099d8;
  --brand-blue-ink: #007cb0;
  --brand-blue-soft: #e1f3fb;
  --brand-blue-line: #b8e2f2;
  --brand-orange: #e84e1b;
  --brand-orange-ink: #c23e10;
  --brand-orange-soft: #fde8df;
  --brand-orange-line: #f7c4ad;

  /* Colors — Accent (alias for brand orange) */
  --accent: var(--brand-orange);
  --accent-ink: var(--brand-orange-ink);
  --accent-soft: var(--brand-orange-soft);
  --accent-line: var(--brand-orange-line);

  /* Colors — Semantic */
  --ok: #1f8a5b;
  --ok-soft: #dcf2e7;
  --warn: #b07f10;
  --warn-soft: #fbecc8;

  /* Colors — Phase */
  --p1: #5a6b85;
  --p2: #0099d8;
  --p3: #b07f10;
  --p4: #e84e1b;
  --p5: #1f8a5b;

  /* Border Radius */
  --radius: 6px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 0 rgba(11,37,69,0.04), 0 1px 2px rgba(11,37,69,0.04);
  --shadow: 0 1px 0 rgba(11,37,69,0.04), 0 6px 18px -6px rgba(11,37,69,0.10);
  --shadow-lg: 0 2px 0 rgba(11,37,69,0.04), 0 22px 44px -18px rgba(11,37,69,0.22);

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-16: 4rem;

  /* Typography — Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.8125rem;
  --text-base: 0.875rem;
  --text-lg: 1rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;

  /* Typography — Families */
  --font-display: "Archivo Black", "Inter", system-ui, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Z-index Scale */
  --z-sticky: 100;
  --z-sticky-tabs: 200;
  --z-dropdown: 300;
  --z-toast: 1000;
  --z-modal: 2000;
  --z-tour: 3000;
  --z-skip: 9999;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
}

/* Role accent overrides removed — single accent now */

/* ── Typography ── */
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; color: var(--ink); line-height: 1.3; text-transform: uppercase; }
h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
.mono { font-family: var(--font-mono); font-size: var(--text-sm); }

/* ── Layout ── */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* ── Header ── */
.header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.header-logo-link { text-decoration: none; display: inline-block; cursor: pointer; }
.header-logo-link:hover { opacity: 0.8; }
.header-logo {
  height: 64px;
  margin-bottom: 0.75rem;
}
.header h1 {
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
  margin-bottom: 0.15rem;
}
.header h1 .dex { color: var(--accent); }
.header h1 .lab { color: var(--warn); }
.header .subtitle {
  color: var(--ink-3);
  font-size: var(--text-base);
}
.header .lab-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
  margin-top: 0.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Screens ── */
.screen { display: none; }
.screen.active { display: block; }

/* ── Cards ── */
.card, .card-flat, .card-raised {
  background: var(--surface);
  border-radius: var(--radius);
  padding: var(--space-4);
  margin-bottom: 1.25rem;
}
.card-flat {
  border: 1px solid var(--line);
  box-shadow: none;
}
.card {
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.card-raised {
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow);
}
.card-accent {
  border-left: 3px solid var(--accent);
}
.card-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}
.card-sub {
  color: var(--ink-3);
  font-size: 13px;
  margin: 0 0 24px;
}

/* ── Utility Classes ── */
.hidden { display: none; }
.text-center { text-align: center; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.form-grid-wide { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-2); }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--space-2); }
.form-grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 2fr; gap: var(--space-2); align-items: end; }
.flex-row { display: flex; align-items: center; gap: var(--space-2); }
.flex-row-between { display: flex; align-items: center; justify-content: space-between; }
.flex-actions { display: flex; gap: var(--space-2); }
.flex-center { display: flex; gap: var(--space-2); justify-content: center; }
.form-hint { font-size: var(--text-sm); color: var(--ink-3); line-height: 1.5; }
.form-hint-inline { font-size: var(--text-sm); color: var(--ink-3); }
.section-subtitle { font-size: var(--text-xs); font-weight: 600; color: var(--ink); margin-bottom: var(--space-2); }
.result-box { padding: var(--space-3); background: var(--accent-soft); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: none; }
.inline-form { padding: var(--space-3); background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); }
.notice { padding: var(--space-3) var(--space-4); border-radius: var(--radius); font-size: var(--text-sm); line-height: 1.5; }
.notice-warning { background: var(--warn-soft); border: 1px solid rgba(232,99,43,0.25); color: var(--warn); }
.notice-info { background: var(--bg); border: 1px solid var(--line); color: var(--ink-3); }
.textarea { width: 100%; padding: 0.5rem 0.75rem; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); font-family: var(--font-body); font-size: var(--text-base); color: var(--ink); resize: vertical; }
.textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
label.label-sm { font-size: var(--text-sm); }
.input-narrow { width: 5rem; }
.info-pill { cursor: help; display: inline-flex; align-items: center; justify-content: center; width: 1rem; height: 1rem; border-radius: var(--radius-full); background: var(--line); color: var(--ink-3); font-size: var(--text-xs); font-weight: 700; line-height: 1; position: relative; }
.info-pill[data-tip]::after { content: attr(data-tip); position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; font-size: var(--text-xs); font-weight: 400; padding: 0.4rem 0.6rem; border-radius: var(--radius); white-space: normal; width: max-content; max-width: 220px; line-height: 1.4; pointer-events: none; opacity: 0; transition: opacity var(--transition-fast); z-index: var(--z-dropdown); }
.info-pill[data-tip]:hover::after, .info-pill[data-tip]:focus::after { opacity: 1; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.data-grid { display: grid; grid-template-columns: auto 1fr; gap: var(--space-1) var(--space-4); font-size: var(--text-base); }
.data-grid-3 { display: grid; grid-template-columns: auto 1fr auto; gap: 0.35rem 0.75rem; }
.remove-btn { background: none; border: none; cursor: pointer; color: var(--accent); font-size: var(--text-base); padding: 0.1rem 0.3rem; line-height: 1; }
.slot-chip { display: inline-block; border-radius: var(--radius); padding: 0.15rem 0.4rem; margin: 0.15rem 0.2rem; font-size: var(--text-xs); white-space: nowrap; }
.slot-chip-default { background: var(--bg); border: 1px solid var(--line); }
.slot-chip-lunch { background: var(--warn-soft); border: 1px solid rgba(232,99,43,0.2); color: var(--warn); font-size: var(--text-xs); }
.slot-chip-blocked { background: var(--accent-soft); border: 1px solid var(--accent); color: var(--accent); font-size: var(--text-xs); opacity: 0.85; }
.badge-tag { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 0.35rem; font-size: var(--text-xs); color: var(--ink-3); margin-left: var(--space-1); }
.badge-tag-warning { background: var(--warn-soft); border: 1px solid rgba(232,99,43,0.25); color: var(--warn); }

/* -- JS-generated component classes -- */
.toggle-btn { background: none; border: none; cursor: pointer; font-size: var(--text-base); font-weight: 600; color: var(--accent-ink); font-family: var(--font-body); padding: 0; display: flex; align-items: center; gap: 0.4rem; }
.toggle-btn .chev { font-size: var(--text-xs); }
.tt-table { width: 100%; border-collapse: collapse; font-size: var(--text-base); }
.tt-table th { text-align: left; padding: 0.35rem 0.75rem 0.35rem 0; border-bottom: 2px solid var(--line); font-size: var(--text-sm); }
.tt-table th:last-child { padding-left: 0.75rem; padding-right: 0; }
.tt-table td { border-bottom: 1px solid var(--line-2); }
.tt-day-cell { white-space: nowrap; vertical-align: top; padding: 0.35rem 0.75rem 0.35rem 0; font-size: var(--text-sm); }
.tt-slots-cell { padding: 0.35rem 0; line-height: 1.8; }
.tt-total-cell { vertical-align: top; padding: 0.35rem 0 0.35rem 0.75rem; font-size: var(--text-sm); white-space: nowrap; }
.action-link { font-size: var(--text-xs); color: var(--ink-3); text-decoration: none; }
.action-link:hover { text-decoration: underline; }
.action-btn { background: none; border: none; color: var(--ink-3); cursor: pointer; font-size: var(--text-xs); padding: 0 0.3rem; }
.action-btn-accent { color: var(--accent-ink); }
.tour-banner { position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%); z-index: 10001; background: var(--accent); color: #fff; padding: var(--space-2) var(--space-4); border-radius: var(--radius); font-size: var(--text-sm); font-family: var(--font-body); box-shadow: var(--shadow); display: flex; align-items: center; gap: var(--space-3); }
.tour-banner button { background: rgba(255,255,255,0.2); border: none; color: #fff; padding: 0.25rem 0.5rem; border-radius: var(--radius); cursor: pointer; font-size: var(--text-xs); font-family: inherit; }
.lab-nudge { padding: 0.6rem 0.75rem; background: var(--warn-soft); border: 1px solid var(--warn); border-radius: var(--radius); margin-bottom: var(--space-3); font-size: var(--text-sm); color: var(--warn); line-height: 1.5; }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2) var(--space-6); font-size: var(--text-base); }
.result-value-highlight { font-weight: 700; color: var(--accent-ink); }
.hidden-item { display: flex; align-items: center; justify-content: space-between; padding: 0.3rem 0; border-bottom: 1px solid var(--line-2); }
.kbd { background: var(--surface); border: 1px solid var(--line); border-radius: 3px; padding: 0.1rem 0.35rem; font-size: var(--text-xs); }

/* ── Form elements ── */
label { display: block; font-weight: 500; margin-bottom: 0.35rem; font-size: var(--text-base); color: var(--ink); }
select, input[type="date"], input[type="text"], input[type="number"], input[type="email"], input[type="time"] {
  width: 100%;
  padding: 0.6rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color 0.2s;
}
select:focus, input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
select { cursor: pointer; }

.form-row { margin-bottom: 1rem; }
.form-row:last-child { margin-bottom: 0; }

/* ── Stepper ── */
.stepper {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.stepper button {
  width: 44px;
  height: 44px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font-size: var(--text-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
}
.stepper button:hover { border-color: var(--accent); }
.stepper .stepper-value {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  min-width: 2ch;
  text-align: center;
}

/* ── Confirmation ── */
.confirm-box {
  background: var(--accent-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.confirm-box .check { color: var(--accent); font-weight: 600; }
.date-range {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--accent-ink);
  margin: 0.5rem 0;
}

/* ── Holiday warning ── */
.holiday-warning {
  background: var(--warn-soft);
  border: 1px solid rgba(232,99,43,0.25);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
  font-size: var(--text-sm);
  color: var(--warn);
}
.holiday-warning .hw-icon { margin-right: 0.35rem; }
.holiday-warning .hw-list { color: var(--ink); margin-top: 0.25rem; font-size: var(--text-sm); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}
.btn:hover { opacity: 0.92; }
.btn:active { transform: scale(0.97); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-ink); opacity: 1; }
.btn-orange {
  background: var(--warn);
  color: #fff;
}
.btn-orange:hover { background: var(--warn); opacity: 1; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-ink); }
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}
.btn-outline:hover { background: var(--accent-soft); color: var(--accent-ink); }
.btn-sm { padding: 0.4rem 0.9rem; font-size: var(--text-sm); }

/* ── Yes/No toggle ── */
.yn-group { display: flex; gap: 0.75rem; align-items: center; margin-top: 0.75rem; flex-wrap: wrap; }

/* ── Toast notification ── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 1.25rem;
  border-radius: 8px;
  font-size: var(--text-sm);
  font-weight: 500;
  z-index: 1000;
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
  pointer-events: none;
}
.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
.toast.toast-warning { background: var(--warn); }
.badge-tag-warning { background: #fef3c7; border-color: #f59e0b; color: #92400e; }
.badge-tag-conflict { background: #fde8e8; border-color: var(--accent); color: var(--accent); }
.buffer-indicator { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-3); border-radius: var(--radius); font-size: var(--text-sm); font-weight: 500; }
.buffer-ok { background: #dcfce7; color: #166534; }
.buffer-tight { background: #fef3c7; color: #92400e; }
.buffer-over { background: #fde8e8; color: var(--accent); }

/* ── Bookmark reminder ── */
.bookmark-reminder {
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
}

/* ── Progress bar ── */
.progress-bar-container {
  background: var(--bg);
  border-radius: 6px;
  height: 8px;
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 1px solid var(--line-2);
}
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--warn));
  border-radius: 6px;
  transition: width 0.4s ease;
  width: 0%;
}

/* ── Vertical Timeline ── */
.timeline-list {
  position: relative;
  padding: 0.25rem 0 0.25rem 2rem;
  list-style: none;
}
.timeline-list::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--line);
}
.tl-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.4rem 0;
}
.tl-dot {
  position: absolute;
  left: -2rem;
  top: 0.55rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--surface);
  box-shadow: var(--shadow-sm);
  z-index: 2;
  flex-shrink: 0;
}
.tl-dot.past { background: var(--ink-3); }
.tl-dot.holiday {
  background: var(--warn);
  border-radius: 2px;
  width: 10px;
  height: 10px;
  top: 0.6rem;
  left: calc(-2rem + 1px);
  transform: rotate(45deg);
}
.tl-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--ink-3);
  min-width: 7rem;
  flex-shrink: 0;
}
.tl-label {
  font-size: var(--text-sm);
  color: var(--ink);
  line-height: 1.4;
}
.tl-item.past .tl-label { color: var(--ink-3); text-decoration: line-through; }
.tl-item.overdue .tl-dot { background: var(--accent); }
.tl-item.overdue .tl-label { color: var(--accent); font-weight: 600; text-decoration: none; }
.tl-item.overdue .tl-date { color: var(--accent); }
.tl-item.holiday-item .tl-label { color: var(--warn); font-weight: 500; }
.tl-item.holiday-item .tl-date { color: var(--warn); }
.tl-item.key-date { background: var(--accent-soft); border-radius: 6px; margin: 0.2rem -0.5rem; padding: 0.5rem 0.5rem 0.5rem 2.5rem; }
.tl-item.key-date .tl-dot { background: var(--accent); width: 16px; height: 16px; }
.tl-item.key-date .tl-label { font-weight: 700; color: var(--accent-ink); }
.tl-item.key-date .tl-date { color: var(--accent-ink); font-weight: 600; }
.tl-item.lab-day .tl-dot { background: var(--accent); width: 8px; height: 8px; top: 0.65rem; left: calc(-2rem + 2px); }
.tl-item.lab-day .tl-label { font-size: var(--text-xs); color: var(--ink-3); }
.tl-item.lab-day .tl-date { font-size: var(--text-xs); }

/* Today marker in timeline */
.tl-today {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0 0.5rem 2rem;
  margin: 0.15rem 0;
}
.tl-today::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: var(--accent);
  opacity: 0.5;
}
.tl-today-badge {
  position: relative;
  z-index: 2;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
}

/* ── Gantt Timeline ── */
.timeline-wrap {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 100%;
}
.timeline-head {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.timeline-head h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  margin: 0;
  letter-spacing: -0.01em;
}
.timeline-legend {
  display: flex;
  gap: 14px;
  font-size: 11px;
  color: var(--ink-3);
}
.timeline-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.timeline-legend-dot { width: 8px; height: 8px; border-radius: 2px; }
.timeline-body {
  position: relative;
  padding: 20px 0 24px;
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
}
.timeline-grid {
  position: relative;
  padding: 0 20px;
}
.timeline-axis {
  display: flex;
  border-bottom: 1px solid var(--line);
  margin-bottom: 16px;
  position: relative;
  min-width: 800px;
}
.timeline-axis-tick {
  flex: 1;
  font-size: 10px;
  color: var(--ink-3);
  padding: 0 0 8px;
  text-align: left;
  border-left: 1px solid var(--line);
  padding-left: 6px;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}
.timeline-axis-tick:first-child { border-left: none; padding-left: 0; }
.timeline-axis-tick.month-start { color: var(--ink); font-weight: 600; }
.timeline-rows {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--tl-row-gap);
  min-width: 800px;
}
.tl-row-gantt {
  position: relative;
  height: var(--tl-row-h);
  display: flex;
  align-items: center;
}
.tl-row-gantt::before {
  content: none;
}
.tl-bar-gantt {
  position: absolute;
  height: var(--tl-bar-h);
  top: calc((var(--tl-row-h) - var(--tl-bar-h)) / 2);
  border-radius: 3px;
  display: flex;
  align-items: center;
  padding: 0 6px;
  font-size: 9px;
  font-weight: 500;
  color: #fff;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(0,0,0,0.06);
  overflow: hidden;
  text-overflow: ellipsis;
  transition: filter 120ms;
}
.tl-bar-gantt:hover { filter: brightness(1.08); z-index: 10; }
/* Instant tooltip on hover */
.tl-bar-gantt::after {
  content: attr(data-tip);
  display: none;
  position: absolute;
  bottom: calc(100% + 4px);
  left: 0;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  font-weight: 400;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 20;
}
.tl-bar-gantt:hover::after { display: block; }
.tl-diamond {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--surface);
  border: 2px solid currentColor;
  transform: translate(-50%, -50%) rotate(45deg);
  top: 50%;
  border-radius: 2px;
  cursor: default;
  z-index: 3;
}
.tl-diamond-label {
  position: absolute;
  font-size: 10px;
  color: var(--ink-2);
  white-space: nowrap;
  font-weight: 600;
  background: var(--surface);
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid var(--line);
  transform: translateX(-50%);
  pointer-events: none;
  top: -20px;
  z-index: 4;
}
.tl-today-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent);
  z-index: 5;
  pointer-events: none;
}
.tl-today-line::before {
  content: "TODAY";
  position: absolute;
  top: -4px;
  left: 4px;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ── Milestone table ── */
.milestone-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
.milestone-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 2px solid var(--line);
  color: var(--ink-3);
  font-weight: 500;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.milestone-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line-2);
}
.milestone-table tr.past td { color: var(--ink-3); text-decoration: line-through; }
.milestone-table .ms-date { font-family: var(--font-mono); font-size: var(--text-sm); white-space: nowrap; }
.status-past { color: var(--ink-3); }
.status-urgent { color: var(--warn); font-weight: 600; }
.status-overdue { color: var(--accent); font-weight: 600; }
.status-ok { color: var(--ink-3); }
.status-today { color: var(--accent); font-weight: 600; }

/* ── Checklist sections ── */
.checklist-section {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.checklist-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--bg);
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  font-size: var(--text-base);
  border: none;
  width: 100%;
  color: var(--ink);
  font-family: var(--font-body);
  text-align: left;
}
.checklist-section-header:hover { background: var(--line-2); }
.checklist-section-header .chevron {
  transition: transform 0.2s;
  color: var(--ink-3);
  font-size: var(--text-xs);
}
.checklist-section:not([open]) .chevron { transform: rotate(-90deg); }
.checklist-section-header::-webkit-details-marker,
.checklist-section-header::marker { display: none; content: ''; }
.checklist-section-header { list-style: none; }
.checklist-section-body { padding: 0.5rem 1rem 0.75rem; }
.checklist-section-count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--ink-3);
  margin-left: 0.5rem;
}
.checklist-section-accent,
#lab-calc-section {
  border: 2px solid var(--warn);
  box-shadow: 0 0 0 3px var(--warn-soft);
}
.checklist-section-accent > .checklist-section-header,
#lab-calc-section .checklist-section-header {
  background: var(--warn-soft);
  color: var(--warn);
}

/* ── Checkbox items ── */
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.45rem 0;
}
.check-item input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  cursor: pointer;
  position: relative;
  margin-top: 2px;
  transition: background 0.2s, border-color 0.2s;
}
.check-item input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}
.check-item input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.check-item input[type="checkbox"]:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.check-item-label { font-size: var(--text-base); cursor: pointer; }
.check-item-label.checked { color: var(--ink-3); text-decoration: line-through; }
.check-item-note {
  font-size: var(--text-xs);
  color: var(--ink-3);
  margin-top: 0.15rem;
  line-height: 1.4;
}
.check-item-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent-ink);
  margin-top: 0.1rem;
}
.check-item.key-date-item {
  background: var(--accent-soft);
  border-radius: 6px;
  padding: 0.6rem 0.65rem;
  margin: 0.3rem -0.25rem;
}
.check-item.key-date-item .check-item-label { font-weight: 700; color: var(--accent-ink); }

/* ── Plan header ── */
.plan-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  padding: 24px 0 32px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0;
}
.plan-eyebrow {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-blue-ink);
  font-weight: 700;
  margin-bottom: 12px;
}
.plan-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 40px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  color: var(--ink);
  text-transform: uppercase;
}
.plan-meta {
  display: flex;
  gap: 24px;
  font-size: 13px;
  color: var(--ink-3);
}
.plan-meta strong { color: var(--ink); font-weight: 500; }
.plan-actions { display: flex; gap: 8px; align-items: center; }

/* ── Overflow menu ── */
.overflow-menu {
  position: relative;
  display: inline-block;
}
.overflow-toggle {
  padding: 0.3rem 0.6rem;
  font-size: var(--text-lg);
  line-height: 1;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
  color: var(--ink-3);
  font-family: var(--font-body);
}
.overflow-toggle:hover { border-color: var(--accent); color: var(--ink); }
.overflow-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  min-width: 180px;
  z-index: 300;
  padding: 0.35rem 0;
}
.overflow-menu.open .overflow-dropdown { display: block; }
.overflow-dropdown button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  background: none;
  border: none;
  color: var(--ink);
  cursor: pointer;
}
.overflow-dropdown button:hover { background: var(--bg); }
.overflow-dropdown .overflow-divider {
  height: 1px;
  background: var(--line);
  margin: 0.25rem 0;
}
.overflow-dropdown .overflow-danger { color: var(--accent); }
.overflow-dropdown .overflow-danger:hover { background: var(--accent-soft); }

/* ── Step Indicator ── */
.step-indicator {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin: 1rem 0 0.5rem;
  padding: 0;
}
.step-indicator-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--ink-3);
  background: none;
  border: none;
  cursor: default;
  white-space: nowrap;
  transition: color 0.15s;
}
.step-indicator-btn .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 700;
  background: var(--line);
  color: var(--ink-3);
  transition: background 0.15s, color 0.15s;
}
.step-indicator-btn[aria-current="step"] {
  color: var(--accent-ink);
  font-weight: 600;
}
.step-indicator-btn[aria-current="step"] .step-num {
  background: var(--accent);
  color: #fff;
}
.step-indicator-btn.completed .step-num {
  background: var(--ok);
  color: #fff;
}
.step-indicator-btn.completed {
  cursor: pointer;
  color: var(--ink-2);
}
.step-indicator-btn.completed:hover {
  color: var(--accent-ink);
}
.step-arrow {
  color: var(--line);
  font-size: var(--text-xs);
  margin: 0 0.15rem;
}

/* ── Plan Tabs ── */
.plan-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  margin: 0 0 32px;
}
.plan-tab {
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-3);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.plan-tab:hover { color: var(--ink-2); }
.plan-tab[aria-selected="true"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
.tab-badge {
  font-size: 10px;
  padding: 2px 6px;
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.plan-tabpanel { display: none; }
.plan-tabpanel.active { display: block; }

/* ── Dashboard grid ── */
.overview-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 900px) {
  .overview-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .overview-cards { grid-template-columns: 1fr; }
}
.dash {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.side-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.side-card h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  font-weight: 600;
  margin: 0 0 14px;
}
.kv { display: flex; flex-direction: column; gap: 12px; }
.kv-row { display: flex; flex-direction: column; gap: 2px; }
.kv-row .k { font-size: 12px; color: var(--ink-3); }
.kv-row .v {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.kv-row .v small { font-weight: 400; color: var(--ink-3); margin-left: 6px; font-variant-numeric: tabular-nums; }
.workload-bar {
  height: 8px;
  background: var(--surface-2);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  margin: 6px 0 4px;
}
.workload-bar span { height: 100%; }
.workload-legend {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 12px;
  font-size: 12px;
}
.workload-legend-row {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  gap: 8px;
  align-items: center;
  color: var(--ink-2);
}
.workload-legend-dot { width: 10px; height: 10px; border-radius: 2px; }
.workload-legend-row .num {
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
}
.dash-main-placeholder {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  color: var(--ink-3);
  font-size: 14px;
}
.status-bar {
  height: 6px;
  background: var(--surface-2);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 8px;
}
.status-bar-fill {
  height: 100%;
  background: var(--ok);
  border-radius: 3px;
  transition: width 0.3s;
}

/* ── Milestones table ── */
.milestones-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 20px;
}
.ms-table { width: 100%; border-collapse: collapse; }
.ms-table th, .ms-table td {
  padding: 14px 20px;
  text-align: left;
  font-size: 13px;
  border-bottom: 1px solid var(--line);
}
.ms-table th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  font-weight: 600;
  background: var(--surface-2);
}
.ms-table tr:last-child td { border-bottom: none; }
.ms-table tr:hover td { background: var(--surface-2); }
.ms-phase-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--ink-2);
  font-weight: 500;
}
.ms-phase-pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--phase-color, var(--ink-3));
}
.ms-name { font-weight: 500; color: var(--ink); }
.ms-name-sub { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.ms-date {
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-2);
}
.ms-rel { font-size: 11px; color: var(--ink-3); }
.ms-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--ink-3);
}
.ms-status-chip.done { background: var(--ok-soft); color: var(--ok); }
.ms-status-chip.due { background: var(--accent-soft); color: var(--accent-ink); }
.ms-status-chip.warn { background: var(--warn-soft); color: var(--warn); }

/* ── Checklist (redesigned) ── */
.checklist-phase {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
  overflow: hidden;
}
.checklist-phase-head {
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}
.checklist-phase-name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 14px;
}
.checklist-phase-name::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--phase-color, var(--ink-3));
}
.checklist-phase-count {
  font-size: 12px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}
.checklist-items { display: flex; flex-direction: column; }
.checklist-item {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  align-items: center;
  cursor: pointer;
}
.checklist-item:last-child { border-bottom: none; }
.checklist-item:hover { background: var(--surface-2); }
.checklist-cb {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--line-2);
  border-radius: 4px;
  display: grid;
  place-items: center;
  background: var(--surface);
  flex-shrink: 0;
}
.checklist-item.done .checklist-cb {
  background: var(--ink);
  border-color: var(--ink);
}
.checklist-item.done .checklist-cb::after {
  content: "\2713";
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}
.checklist-text { font-size: 14px; color: var(--ink); }
.checklist-item.done .checklist-text {
  text-decoration: line-through;
  color: var(--ink-4);
}
.checklist-meta {
  font-size: 11px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ── Lab/Calc result ── */
.lab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.calc-result {
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-top: 16px;
}
.calc-result-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-ink);
  font-weight: 600;
  margin-bottom: 12px;
}
.calc-result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
}
.calc-result-item .num {
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: -0.02em;
  color: var(--ink);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
}
.calc-result-item .lbl {
  font-size: 11px;
  color: var(--ink-3);
}

/* ── localStorage notice ── */
.ls-notice {
  background: var(--warn-soft);
  border: 1px solid rgba(232,99,43,0.2);
  border-radius: var(--radius);
  padding: 0.6rem 1rem;
  font-size: var(--text-sm);
  color: var(--warn);
  margin-bottom: 1rem;
}

/* ── Section label ── */
.section-title {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  margin-bottom: 0.75rem;
}

/* ── Share link box ── */
.share-box {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
  font-size: var(--text-sm);
}
.share-box p { margin-bottom: 0.5rem; color: var(--ink-3); }
.share-url {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.share-url input {
  flex: 1;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.4rem 0.6rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
}

/* ── Focus states (new components) ── */
.role-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.plan-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.checklist-item:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.step:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.tab:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.nav-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.overflow-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.disclosure-head:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* ── Footer ── */
.foot {
  border-top: 1px solid var(--line);
  padding: 24px 32px;
  font-size: 12px;
  color: var(--ink-3);
  display: flex;
  justify-content: space-between;
  max-width: 1280px;
  margin: 64px auto 0;
}

/* ── Feedback Modal ── */
.feedback-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.2s; pointer-events: none;
}
.feedback-overlay.show { opacity: 1; pointer-events: auto; }
.feedback-modal {
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  padding: 1.5rem; max-width: 480px; width: 90%; max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow-lg); transform: translateY(20px); transition: transform 0.2s;
}
.feedback-overlay.show .feedback-modal { transform: translateY(0); }
.feedback-modal h3 { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: 0.25rem; }
.feedback-modal .fb-sub { font-size: var(--text-base); color: var(--ink-3); margin-bottom: 1rem; }
.feedback-modal label { display: block; font-size: var(--text-sm); font-weight: 600; margin-bottom: 0.35rem; color: var(--ink); }
.feedback-modal textarea {
  width: 100%; min-height: 70px; padding: 0.5rem 0.75rem; border: 1px solid var(--line);
  border-radius: 8px; font-family: var(--font-body); font-size: var(--text-base); resize: vertical;
  background: var(--bg); color: var(--ink); line-height: 1.5;
}
.feedback-modal textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.feedback-modal .fb-field { margin-bottom: 0.75rem; }
.fb-stars { display: flex; gap: 0.25rem; margin-bottom: 1rem; }
.fb-stars button {
  background: none; border: none; font-size: var(--text-2xl); cursor: pointer; padding: 0.1rem;
  color: var(--line); transition: color 0.15s, transform 0.1s; line-height: 1;
}
.fb-stars button:hover { transform: scale(1.15); }
.fb-stars button.active { color: #f59e0b; }
.fb-stars button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.feedback-modal .fb-actions { display: flex; gap: 0.5rem; margin-top: 1rem; flex-wrap: wrap; }
.feedback-modal .fb-close {
  position: absolute; top: 0.75rem; right: 0.75rem; background: none; border: none;
  font-size: var(--text-xl); cursor: pointer; color: var(--ink-3); padding: 0.25rem;
}
.feedback-modal .fb-close:hover { color: var(--ink); }
.feedback-modal .fb-context {
  font-size: var(--text-xs); color: var(--ink-3); margin-top: 0.75rem;
  padding-top: 0.75rem; border-top: 1px solid var(--line);
}

/* ── Google Calendar panel ── */
.gcal-item {
  display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem 0;
  border-bottom: 1px solid var(--line);
}
.gcal-item:last-child { border-bottom: none; }
.gcal-item-date {
  font-family: var(--font-mono); font-size: var(--text-xs); color: var(--ink-3);
  min-width: 5.5rem; flex-shrink: 0;
}
.gcal-item-label { flex: 1; font-size: var(--text-base); }
.gcal-item.key .gcal-item-label { font-weight: 600; color: var(--accent-ink); }
.gcal-item a {
  font-size: var(--text-xs); font-weight: 600; color: var(--accent); text-decoration: none;
  white-space: nowrap; padding: 0.2rem 0.5rem; border: 1px solid var(--accent);
  border-radius: 6px; transition: background 0.15s, color 0.15s;
}
.gcal-item a:hover { background: var(--accent); color: #fff; }

/* ── Theme toggle ── */
/* ── Print ── */
@media print {
  @page { margin: 1in; }
  body { background: #fff !important; color: #000; }
  * { box-shadow: none !important; }
  .header, .card, .card-flat, .card-raised, .checklist-section, .milestone-table { background: #fff; border-color: #ccc; }
  .checklist-section { break-inside: avoid; }
  .card, .card-flat, .card-raised { break-inside: avoid; }
  .screen:not(.active) { display: none !important; }
  #screen-role, #screen-date, #screen-confirm, #screen-name { display: none !important; }
  #view-landing, #view-wizard, .topnav { display: none !important; }
  .hero, .strip, .nav-spacer { display: none !important; }
  .wizard-footer { display: none !important; }
  .plan-actions, .change-role-link, .btn, .progress-bar-container, .share-box, .bookmark-reminder, #plan-dates-edit, #edit-dates-btn, #dates-changed-banner, #supervisor-panel { display: none !important; }
  .action-btn { display: none !important; }
  .plan-head { border-bottom: 1px solid #ccc; }
  .plan-eyebrow { color: #666; }
  .plan-title { font-size: 28px; color: #000; }
  .plan-meta { color: #666; }
  .plan-meta strong { color: #000; }
  .step-indicator { display: none !important; }
  .plan-tabs { display: none !important; }
  .plan-tabpanel { display: block !important; }
  .dash { grid-template-columns: 1fr; }
  .side { display: none !important; }
  .timeline-wrap { border-color: #ccc; }
  .timeline-head { border-color: #ccc; }
  .timeline-body { overflow: visible; }
  .timeline-axis-tick { border-color: #ddd; color: #666; }
  .tl-bar-gantt { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .tl-today-line { background: #c00; }
  .tl-diamond { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  #lab-calc-section { display: none !important; }
  .checklist-section .checklist-section-body { display: block !important; }
  .checklist-section { display: block !important; }
  .checklist-section .chevron { display: none !important; }
  h1, h2, h3 { color: #000; }
  .milestone-table th, .ms-table th { color: #666; }
  .milestone-table td, .ms-table td { color: #000; border-color: #ddd; }
  .milestone-table tr.past td, .ms-table tr.past td { color: #999; }
  .milestones-card { border-color: #ccc; }
  .ms-status-chip { background: #f0f0f0; }
  .ms-status-chip.done { background: #e8f5e9; color: #2e7d32; }
  .ms-phase-pill { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .checklist-phase { border-color: #ccc; break-inside: avoid; }
  .checklist-phase-head { background: #f5f5f5; }
  .checklist-item.done .checklist-cb { background: #333; border-color: #333; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .checklist-cb { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .calc-result { background: #fdf2ef; border-color: #ddd; }
  .check-item input[type="checkbox"]:checked { background: #000; border-color: #000; }
  .check-item input[type="checkbox"]:checked::after { border-color: #fff; }
  .tl-dot { background: #333; border-color: #fff; }
  .tl-dot.holiday { background: #c00; }
  .timeline-list::before { background: #ccc; }
  .holiday-warning { background: #fff8f0; border-color: #f97316; color: #c2410c; }
  .holiday-warning .hw-list { color: #000; }
  .confirm-box { background: #f8fdf9; }
  .date-range { color: #333; }
  .foot { border-color: #ccc; color: #999; }
  .print-footer {
    display: block !important;
    text-align: center;
    font-size: var(--text-xs);
    color: #999;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #ddd;
  }
  .ls-notice, .toast, .feedback-overlay, .overflow-dropdown { display: none !important; }
  #workload-card, #plan-lab-summary, #timetable-body, #blocked-slots-section { display: block !important; }
}
.print-footer { display: none; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .plan-head { grid-template-columns: 1fr; gap: 16px; }
  .plan-title { font-size: 28px; }
  .plan-meta { flex-wrap: wrap; gap: 12px; }
  .plan-actions { flex-wrap: wrap; }
  .dash { grid-template-columns: 1fr; }
  .side { order: 1; }
  .tl-item { padding-left: 0; }
  .tl-date { min-width: 5.5rem; font-size: var(--text-xs); }
  .tl-label { font-size: var(--text-xs); }
  /* Collapse all multi-column grids to single column on mobile */
  .form-grid, .form-grid-wide, .form-grid-3, .form-grid-4 { grid-template-columns: 1fr; }
  /* Also collapse any remaining inline grid styles in JS-generated HTML */
  #plan-dates-display > .data-grid { grid-template-columns: 1fr; }
  /* Milestone table: horizontal scroll */
  .milestone-table, .ms-table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .milestones-card { overflow-x: auto; }
  .lab-grid { grid-template-columns: 1fr; }
  .calc-result-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline-legend { flex-wrap: wrap; gap: 8px; }
  .timeline-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  /* Share URL input overflow */
  .share-url input { min-width: 0; font-size: var(--text-xs); }
  .share-url { flex-wrap: nowrap; overflow: hidden; }
  /* Tabs: horizontal scroll on mobile */
  .plan-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .plan-tab { font-size: 12px; padding: 10px 14px; }
  /* Custom milestone form: collapse on mobile */
  #custom-form .form-grid-wide, #custom-form .form-grid-3 { grid-template-columns: 1fr; }
}
@media (min-width: 601px) and (max-width: 960px) {
  .container { max-width: 90%; }
}

/* ── Onboarding Tour ── */
.tour-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 3000; transition: opacity 0.2s; }
.tour-highlight { position: relative; z-index: 3001; box-shadow: 0 0 0 4px var(--accent), 0 0 0 9999px rgba(0,0,0,0.45); border-radius: 8px; transition: box-shadow 0.3s; }
.tour-tooltip {
  position: fixed; z-index: 3002; background: var(--surface); border: 1px solid var(--line);
  border-radius: 10px; padding: 1rem 1.15rem; max-width: 320px; width: max-content;
  box-shadow: var(--shadow-lg); font-size: var(--text-base); line-height: 1.5; color: var(--ink);
}
.tour-tooltip h4 { font-family: var(--font-display); font-size: var(--text-lg); margin: 0 0 0.35rem; color: var(--accent-ink); }
.tour-tooltip p { margin: 0 0 0.75rem; color: var(--ink-2); font-size: var(--text-sm); }
.tour-tooltip .tour-actions { display: flex; gap: 0.5rem; align-items: center; }
.tour-tooltip .tour-step { font-size: var(--text-xs); color: var(--ink-3); margin-left: auto; }
.tour-tooltip .tour-btn { padding: 0.35rem 0.85rem; border-radius: 6px; font-size: var(--text-sm); font-weight: 600; cursor: pointer; border: none; font-family: var(--font-body); }
.tour-tooltip .tour-btn-next { background: var(--accent); color: #fff; }
.tour-tooltip .tour-btn-next:hover { background: var(--accent-ink); }
.tour-tooltip .tour-btn-skip { background: none; color: var(--ink-3); border: 1px solid var(--line); }
.tour-tooltip .tour-btn-skip:hover { color: var(--ink); border-color: var(--ink-3); }
@media print { .tour-overlay, .tour-tooltip, .tour-highlight { display: none !important; } }

/* ── Micro-interactions ── */
@media (prefers-reduced-motion: no-preference) {
  /* Card hover lift */
  .card {
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  }
  .card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
  }

  /* Screen fade-in */
  .screen.active {
    animation: fadeIn var(--transition-slow) ease;
  }
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* Tab panel fade */
  .plan-tabpanel.active {
    animation: fadeIn var(--transition-base) ease;
  }

  /* Checkbox bounce */
  .check-item input[type="checkbox"]:checked {
    animation: checkBounce var(--transition-base) ease;
  }
  @keyframes checkBounce {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.15); }
    100% { transform: scale(1); }
  }

  /* Timeline item hover */
  .tl-item {
    transition: background var(--transition-fast);
    border-radius: var(--radius);
  }
  .tl-item:hover {
    background: var(--bg);
  }

  /* Chevron rotate (enhance existing) */
  .checklist-section-header .chevron {
    transition: transform var(--transition-base);
  }
}

/* ── Top nav ── */
.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 247, 249, 0.88);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.topnav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
}
.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-weight: 600; font-size: 14px; letter-spacing: -0.01em; }
.brand-sub { font-size: 11px; color: var(--ink-3); letter-spacing: 0.02em; }
.brand-divider { width: 1px; height: 22px; background: var(--line-2); }
.brand-org {
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.01em;
}
.brand-org strong { color: var(--ink-2); font-weight: 500; }

.nav-spacer { flex: 1; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 13px;
  color: var(--ink-3);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius);
  cursor: pointer;
}
.nav-link:hover { color: var(--ink); background: var(--surface-2); }
.nav-link.active { color: var(--ink); }

/* ── Buttons (design handoff) ── */
.btn-new {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 120ms ease;
  background: transparent;
  color: var(--ink);
  white-space: nowrap;
}
.btn-new:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-new.btn-primary {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.btn-new.btn-primary:hover { background: #051a35; }
.btn-new.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-new.btn-accent:hover { background: var(--accent-ink); }
.btn-new.btn-ghost {
  border-color: var(--line-2);
  background: var(--surface);
}
.btn-new.btn-ghost:hover { background: var(--surface-2); border-color: var(--ink-4); }
.btn-new.btn-quiet {
  color: var(--ink-3);
}
.btn-new.btn-quiet:hover { color: var(--ink); background: var(--surface-2); }
.btn-new.btn-sm { padding: 6px 10px; font-size: 12px; }
.btn-new.btn-lg { padding: 12px 22px; font-size: 14px; }

/* ── Layout (landing) ── */
.page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px;
}
.view { display: none; }
.view.active { display: block; }

/* ── Landing / Hero ── */
.hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  padding: 48px 0 64px;
  align-items: center;
  position: relative;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -40px -10% -40px auto;
  width: 720px;
  background: url("assets/dexlab-logo.png") no-repeat center / contain;
  opacity: 0.05;
  z-index: -1;
  pointer-events: none;
  filter: grayscale(1);
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-blue-ink);
  font-weight: 700;
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--brand-blue);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 68px;
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  color: var(--ink);
  text-transform: uppercase;
}
.hero h1 em {
  font-style: normal;
  font-weight: inherit;
  color: var(--brand-orange);
}
.hero-lead {
  font-size: 17px;
  color: var(--ink-2);
  line-height: 1.55;
  margin: 0 0 32px;
  max-width: 480px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: 999px;
  margin: -16px 0 24px;
}
.hero-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--brand-orange);
  border-radius: 50%;
}
.hero-cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero-meta {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 480px;
}
.hero-meta-item .num {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: -0.02em;
  color: var(--ink);
  display: block;
  line-height: 1;
  margin-bottom: 6px;
}
.hero-meta-item .lbl {
  font-size: 12px;
  color: var(--ink-3);
}

/* Hero illustration: mini timeline */
.hero-vis {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-vis-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.hero-vis-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-vis-title::before {
  content: "\2022";
  color: var(--accent);
  margin-right: 6px;
}
.hero-vis-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
}
.mini-tl {
  display: flex;
  flex-direction: column;
  gap: var(--mini-tl-gap, 10px);
  margin-bottom: 20px;
}
.mini-tl-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: center;
  font-size: 12px;
}
.mini-tl-row .lbl {
  color: var(--ink-2);
  font-weight: 500;
  text-align: right;
}
.mini-tl-bar {
  height: var(--mini-bar-h, 28px);
  background: var(--surface-2);
  border-radius: 4px;
  position: relative;
  border: 1px solid var(--line);
}
.mini-tl-fill {
  position: absolute;
  height: 100%;
  border-radius: 3px;
  display: flex;
  align-items: center;
  padding: 0 8px;
  font-size: 10px;
  font-weight: 500;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.hero-vis-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.hero-vis-foot-item {
  font-size: 11px;
  color: var(--ink-3);
}
.hero-vis-foot-item strong {
  display: block;
  color: var(--ink);
  font-size: 13px;
  margin-bottom: 2px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Landing — "what it does" strip */
.strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 32px 0 64px;
}
.strip-item {
  background: var(--surface);
  padding: 24px;
}
.strip-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-4);
  margin-bottom: 12px;
}
.strip-title {
  font-weight: 500;
  font-size: 14px;
  margin-bottom: 6px;
  color: var(--ink);
}
.strip-desc {
  font-size: 12px;
  color: var(--ink-3);
  line-height: 1.5;
}

/* ── Wizard ── */
.wizard {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 0 80px;
}
.wizard-head {
  margin-bottom: 32px;
}
.wizard-back {
  font-size: 12px;
  color: var(--ink-3);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
  cursor: pointer;
}
.wizard-back:hover { color: var(--ink); }
.wizard-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 36px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  text-transform: uppercase;
}
.wizard-sub {
  color: var(--ink-3);
  font-size: 15px;
  margin: 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 32px 0 40px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.step {
  padding: 16px 20px;
  border-right: 1px solid var(--line);
  position: relative;
  cursor: pointer;
}
.step:last-child { border-right: none; }
.step-num-new {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-4);
  margin-bottom: 4px;
  display: block;
}
.step-name-new {
  font-size: 13px;
  color: var(--ink-3);
  font-weight: 500;
}
.step.active { background: var(--surface); }
.step.active .step-num-new { color: var(--accent); }
.step.active .step-name-new { color: var(--ink); }
.step.done .step-num-new { color: var(--ok); }
.step.done .step-num-new::before { content: "\2713 "; }
.step.done .step-name-new { color: var(--ink-2); }

.wizard-step-content { display: none; }
.wizard-step-content.active { display: block; }

.wizard-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0 0;
  margin-top: 12px;
}

/* Hide old header and step indicator when wizard is shown */
.view-wizard .header,
.view-wizard .step-indicator { display: none; }

/* ── Role picker (design handoff) ── */
.role-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.role-card {
  border: 1px solid var(--line-2);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  text-align: left;
  transition: all 120ms;
  position: relative;
}
.role-card:hover { border-color: var(--ink-4); }
.role-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.role-card.selected::after {
  content: "\2713";
  position: absolute;
  top: 12px;
  right: 14px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 600;
}
.role-eyebrow {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
  font-weight: 500;
}
.role-name {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.005em;
  margin-bottom: 6px;
  color: var(--ink);
  text-transform: uppercase;
}
.role-desc {
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
}

/* ── Field (design handoff) ── */
.field { margin-bottom: 20px; }
.field:last-child { margin-bottom: 0; }
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--ink);
}
.field-hint {
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 6px;
  line-height: 1.4;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field-row-3 { grid-template-columns: repeat(3, 1fr); }
.field-row-4 { grid-template-columns: repeat(4, 1fr); }

/* ── Wizard inputs (design handoff overrides) ── */
.wizard select,
.wizard input[type="text"],
.wizard input[type="email"],
.wizard input[type="number"],
.wizard input[type="date"],
.wizard input[type="time"],
.wizard textarea {
  padding: 9px 12px;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 14px;
  background: var(--surface);
  color: var(--ink);
  transition: border-color 120ms, box-shadow 120ms;
}
.wizard input:focus,
.wizard select:focus,
.wizard textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.wizard input::placeholder { color: var(--ink-4); }

/* ── Wizard stepper (design handoff) ── */
.wizard .stepper {
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: var(--surface);
}
.wizard .stepper button {
  width: 32px;
  height: 36px;
  border: none;
  background: transparent;
  font-size: 16px;
  cursor: pointer;
  color: var(--ink-3);
}
.wizard .stepper button:hover { color: var(--ink); }

/* ── Disclosure (design handoff) ── */
.disclosure {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  margin-bottom: 16px;
}
.disclosure-head {
  padding: 12px 16px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  font-weight: 500;
  user-select: none;
}
.disclosure-head .chev {
  transition: transform 120ms;
  color: var(--ink-3);
}
.disclosure.open .disclosure-head .chev,
details.disclosure[open] .disclosure-head .chev,
details.disclosure[open] .disclosure-head .chevron { transform: rotate(180deg); }
.disclosure-body {
  display: none;
  padding: 0 16px 16px;
  border-top: 1px solid var(--line);
  margin-top: 0;
  padding-top: 16px;
}
.disclosure.open .disclosure-body,
details.disclosure[open] .disclosure-body { display: block; }

/* Landing responsive */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; gap: 32px; padding: 24px 0 32px; }
  .hero h1 { font-size: 40px; }
  .strip { grid-template-columns: 1fr 1fr; }
  .topnav-inner { padding: 12px 16px; }
  .brand-divider, .brand-org { display: none; }
  .page { padding: 16px; }
  .mini-tl-row { grid-template-columns: 80px 1fr; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 32px; }
  .strip { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}