/* ========== Practice Portal — sales site ========== */

:root {
  /* Defaults — overridden by Tweaks via data-palette attr */
  --ink: #15140f;
  --ink-2: #2a2823;
  --muted: #6b6759;
  --rule: rgba(21, 20, 15, 0.10);
  --rule-strong: rgba(21, 20, 15, 0.18);
  --bg: #f6f3ec;
  --bg-2: #efeadf;
  --card: #ffffff;
  --accent: #1d8a6a;
  --accent-ink: #ffffff;
  --accent-soft: #d8efe5;
  --warn: #b8593a;

  /* Logo inversion: tile + glyph swap on dark backgrounds */
  --logo-tile: var(--ink);
  --logo-glyph: var(--bg);

  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Geist', system-ui, -apple-system, sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, monospace;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 22px;

  --shadow-card: 0 1px 0 rgba(21,20,15,.04), 0 30px 60px -30px rgba(21,20,15,.18);
  --shadow-pop: 0 30px 80px -20px rgba(21,20,15,.32);

  --container: 1240px;
}

[data-palette="clinical"] {
  --ink: #0c1a22;
  --ink-2: #1a2e3a;
  --muted: #5a6f7a;
  --rule: rgba(12, 26, 34, 0.10);
  --rule-strong: rgba(12, 26, 34, 0.20);
  --bg: #f1efe9;
  --bg-2: #e7e3d8;
  --card: #ffffff;
  --accent: #0d6e7e;
  --accent-ink: #ffffff;
  --accent-soft: #d2e8eb;
  --warn: #b75a3a;
}

[data-palette="editorial"] {
  --ink: #0a0a09;
  --ink-2: #1e1e1c;
  --muted: #6b6863;
  --rule: rgba(10, 10, 9, 0.10);
  --rule-strong: rgba(10, 10, 9, 0.22);
  --bg: #f2ece1;
  --bg-2: #e7dfd0;
  --card: #ffffff;
  --accent: #c0432a;
  --accent-ink: #ffffff;
  --accent-soft: #f3dfd6;
  --warn: #b75a3a;
}

[data-palette="sage"] {
  --ink: #1a2017;
  --ink-2: #2a3324;
  --muted: #6a7560;
  --rule: rgba(26, 32, 23, 0.10);
  --rule-strong: rgba(26, 32, 23, 0.22);
  --bg: #f0ede2;
  --bg-2: #e4dfce;
  --card: #ffffff;
  --accent: #4a6a3b;
  --accent-ink: #ffffff;
  --accent-soft: #dde6d4;
  --warn: #c06b3a;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

/* ===== Type ===== */
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.mono { font-family: var(--mono); }
.eyebrow {
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.h1 {
  font-family: var(--serif);
  font-size: clamp(48px, 7vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0;
  font-weight: 400;
  text-wrap: pretty;
}
.h1 em { font-style: italic; color: var(--accent); }

.h2 {
  font-family: var(--serif);
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  font-weight: 400;
  text-wrap: pretty;
}
.h2 em { font-style: italic; color: var(--accent); }

.h3 {
  font-family: var(--sans);
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
  font-weight: 500;
}

.lede {
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.45;
  color: var(--ink-2);
  max-width: 56ch;
  text-wrap: pretty;
}

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.section { padding: 120px 0; position: relative; }
.section--sm { padding: 80px 0; }
.section--alt { background: var(--bg-2); }
.section--dark { background: var(--ink); color: #fff; --logo-tile: var(--bg); --logo-glyph: var(--ink); }
.section--dark .muted { color: rgba(255,255,255,0.6); }
.section--dark .eyebrow { color: rgba(255,255,255,0.6); }
.section--dark .rule { background: rgba(255,255,255,0.12); }

.muted { color: var(--muted); }

/* ===== Nav ===== */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.brand--lg {
  font-size: 18px;
  gap: 12px;
}
.brand-mark {
  width: 28px; height: 28px;
  position: relative;
}
.nav-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  color: var(--ink-2);
}
.nav-links a {
  position: relative;
  padding: 4px 0;
  transition: color 150ms;
}
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: transform 150ms, background 150ms, color 150ms, border-color 150ms;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.btn-primary:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}
.btn-ghost:hover { border-color: var(--ink); }
.btn-accent {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}
.btn-accent:hover { filter: brightness(0.95); }
.btn-lg { padding: 16px 26px; font-size: 15px; }

.btn-arrow { transition: transform 200ms; }
.btn:hover .btn-arrow { transform: translateX(3px); }

/* ===== Hero ===== */
.hero {
  padding: 80px 0 60px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-grid--centered {
  grid-template-columns: 1fr;
  text-align: center;
  gap: 48px;
  padding: 40px 0;
}
.hero-grid--centered .hero-copy { max-width: 900px; margin: 0 auto; }
.hero-grid--centered .lede { margin: 0 auto; }
.hero-grid--centered .hero-cta { justify-content: center; }
.hero-grid--centered .hero-meta { justify-content: center; }
.hero-grid--centered .hero-mock { margin-top: 24px; max-width: 1080px; margin-left: auto; margin-right: auto; }

.hero-grid--stack {
  grid-template-columns: 1fr;
  gap: 56px;
}
.hero-grid--stack .hero-mock { max-width: 1100px; margin: 0 auto; }

.hero-copy { display: flex; flex-direction: column; gap: 24px; }
.hero-meta {
  display: flex;
  gap: 24px;
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
  align-items: center;
}
.hero-meta .dot {
  width: 4px; height: 4px;
  background: var(--rule-strong);
  border-radius: 50%;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* hero animated marquee */
.hero-marquee {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
  overflow: hidden;
  position: relative;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero-marquee-track {
  display: flex;
  gap: 56px;
  white-space: nowrap;
  animation: scroll-x 50s linear infinite;
  width: max-content;
}
.hero-marquee-track span { display: inline-flex; align-items: center; gap: 8px; }
.hero-marquee-track span::before {
  content: '';
  width: 4px; height: 4px;
  background: var(--accent);
  border-radius: 50%;
}

@keyframes scroll-x {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ===== Product window (laptop chrome) ===== */
.window {
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-pop);
  overflow: hidden;
  border: 1px solid var(--rule);
  position: relative;
}
.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #f3f1ec;
  border-bottom: 1px solid var(--rule);
}
.window-bar .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #d9d3c4;
}
.window-bar .url {
  margin-left: 14px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.window-body { padding: 0; }

/* dashboard mock */
.dash {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 460px;
  font-size: 13px;
  color: var(--ink);
  background: #fcfbf8;
}
.dash-side {
  background: #f6f4ee;
  border-right: 1px solid var(--rule);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
}
.dash-side .logo {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 13px;
  padding: 6px 8px 14px;
}
.dash-side .navitem {
  padding: 7px 10px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-2);
}
.dash-side .navitem.active {
  background: var(--ink);
  color: var(--bg);
}
.dash-side .navitem svg { width: 14px; height: 14px; }
.dash-side .sect {
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding: 12px 10px 4px;
}
.dash-main { padding: 22px 26px; display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.dash-head {
  display: flex; justify-content: space-between; align-items: end;
}
.dash-head h4 {
  margin: 0; font-family: var(--serif); font-weight: 400;
  font-size: 24px; letter-spacing: -0.01em;
}
.dash-head .date { font-size: 11px; color: var(--muted); font-family: var(--mono); }
.dash-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.stat {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 12px 14px;
}
.stat-label { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--mono); }
.stat-val { font-family: var(--serif); font-size: 26px; line-height: 1; margin-top: 8px; letter-spacing: -0.02em; }
.stat-trend { font-size: 10px; color: var(--accent); margin-top: 4px; }
.stat-trend.down { color: var(--warn); }

.dash-row {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 14px;
  flex: 1;
  min-height: 0;
}
.panel {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}
.panel-title {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; font-weight: 500;
}
.panel-title .pill {
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 9px;
  padding: 2px 7px;
  border-radius: 999px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Appt timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 11px;
  flex: 1;
}
.tl-row {
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: stretch;
  gap: 6px;
  min-height: 24px;
}
.tl-time {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  padding-top: 2px;
}
.tl-cell { border-top: 1px dashed var(--rule); padding: 2px 0; position: relative; }
.tl-block {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 10px;
  line-height: 1.3;
}
.tl-block strong { font-weight: 500; }
.tl-block.warn { background: #fbe7d8; border-left-color: var(--warn); }

.list {
  display: flex; flex-direction: column; gap: 6px; font-size: 11px;
  flex: 1;
}
.list-item {
  display: flex; justify-content: space-between; gap: 8px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--rule);
  align-items: center;
}
.list-item:last-child { border-bottom: 0; }
.list-item .l-name { font-weight: 500; }
.list-item .l-meta { color: var(--muted); font-size: 10px; font-family: var(--mono); }
.list-item .badge {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 999px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.badge--urgent { background: #fbe7d8; color: var(--warn); }
.badge--ok { background: var(--accent-soft); color: var(--accent); }
.badge--neutral { background: #e9e6dc; color: var(--ink-2); }

/* ===== Feature grid ===== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.f-cell {
  grid-column: span 4;
  padding: 32px 28px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--card);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 280px;
  position: relative;
  transition: background 200ms;
}
.f-cell:hover { background: var(--bg-2); }
.f-cell.span-6 { grid-column: span 6; }
.f-cell.span-8 { grid-column: span 8; }
.f-cell .num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
.f-cell h3 {
  font-family: var(--serif);
  font-size: 28px;
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0;
  line-height: 1.05;
}
.f-cell .body {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
  max-width: 38ch;
}
.f-cell .micro {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.chip {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--bg-2);
  color: var(--ink-2);
}

/* ===== Tabbed explorer ===== */
.explorer {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}
.tablist {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.tab {
  padding: 18px 4px;
  border-bottom: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  text-align: left;
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  transition: color 150ms, padding 200ms;
}
.tab:hover { color: var(--ink); }
.tab.active {
  color: var(--ink);
  padding-left: 12px;
  border-bottom-color: var(--ink);
}
.tab .tab-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}
.tab .tab-arrow {
  opacity: 0;
  transition: opacity 200ms;
}
.tab.active .tab-arrow { opacity: 1; }

.tab-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.tab-panel .panel-h {
  font-family: var(--serif);
  font-size: 40px;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0;
  font-weight: 400;
}
.tab-panel .panel-body {
  font-size: 16px;
  color: var(--ink-2);
  max-width: 56ch;
  line-height: 1.55;
}
.tab-panel ul {
  margin: 0; padding: 0; list-style: none;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px;
  font-size: 14px;
}
.tab-panel ul li {
  padding: 8px 0 8px 22px;
  border-top: 1px solid var(--rule);
  position: relative;
  color: var(--ink-2);
}
.tab-panel ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 12px; height: 1px;
  background: var(--accent);
}
.tab-visual {
  margin-top: 8px;
  border: 1px solid var(--rule);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  min-height: 320px;
}

/* ===== AI demo ===== */
.ai-demo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 56px;
}
.ai-card {
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 460px;
  position: relative;
}
.ai-card--light {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--rule);
}
.ai-card .meta {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.7;
}
.ai-card .meta .rec {
  display: inline-flex; align-items: center; gap: 6px;
  color: #ff6a4a;
}
.ai-card .meta .rec::before {
  content: '';
  width: 8px; height: 8px;
  background: #ff6a4a;
  border-radius: 50%;
  animation: pulse 1.4s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 84px;
  padding: 12px 0;
}
.waveform .bar {
  flex: 1;
  background: rgba(255,255,255,0.4);
  border-radius: 2px;
  min-height: 4px;
  transform-origin: center;
}
.waveform.active .bar { background: var(--accent); }
.transcript {
  font-size: 14px;
  line-height: 1.6;
  flex: 1;
  color: rgba(255,255,255,0.85);
}
.transcript .cursor {
  display: inline-block;
  width: 7px;
  height: 14px;
  background: var(--accent);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 0.8s steps(2) infinite;
}
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
.ai-card--light .transcript { color: var(--ink-2); }

.letter {
  font-family: var(--serif);
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink);
  padding: 24px 28px;
  background: #fff;
  border-radius: 10px;
  border: 1px solid var(--rule);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 280px;
  position: relative;
  overflow: hidden;
}
.letter h5 {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.letter .hdr {
  display: flex; justify-content: space-between; align-items: start;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 10px;
  font-family: var(--sans);
  font-size: 10px;
  color: var(--muted);
}
.letter p { margin: 0; }

/* ===== Patient hub (phone) ===== */
.hub {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 80px;
  align-items: center;
}
.phone {
  width: 340px;
  background: var(--ink);
  border-radius: 38px;
  padding: 10px;
  box-shadow: var(--shadow-pop);
  margin: 0 auto;
  position: relative;
}
.phone::before {
  content: '';
  position: absolute;
  top: 22px; left: 50%;
  transform: translateX(-50%);
  width: 90px; height: 22px;
  background: var(--ink);
  border-radius: 999px;
  z-index: 2;
}
.phone-screen {
  background: var(--bg);
  border-radius: 30px;
  overflow: hidden;
  min-height: 660px;
  display: flex;
  flex-direction: column;
}
.phone-status {
  height: 44px;
  display: flex;
  justify-content: space-between;
  padding: 14px 26px 0;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--sans);
  color: var(--ink);
}
.phone-content { padding: 18px 18px 24px; display: flex; flex-direction: column; gap: 14px; }

.hub-tile {
  background: #fff;
  border-radius: 14px;
  padding: 14px;
  border: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.hub-tile .t-hd {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.hub-tile .t-title { font-size: 14px; font-weight: 500; }
.hub-tile .t-sub { font-size: 12px; color: var(--muted); }
.hub-tile.accent {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.hub-tile.accent .t-hd { color: rgba(255,255,255,0.6); }
.hub-tile.accent .t-sub { color: rgba(255,255,255,0.7); }

/* ===== Before/after slider ===== */
.compare {
  position: relative;
  width: 100%;
  height: 540px;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--rule);
  user-select: none;
  cursor: ew-resize;
  box-shadow: var(--shadow-card);
}
.compare-side {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
}
.compare-side .label {
  position: absolute;
  top: 24px;
  font-family: var(--mono);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: 999px;
  z-index: 4;
}
.compare-after .label { right: 24px; background: var(--accent); color: var(--accent-ink); }
.compare-before .label { left: 24px; background: rgba(255,255,255,0.95); color: var(--ink); border: 1px solid var(--rule); }
.compare-before {
  background: #efe9d9 url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40'><circle cx='2' cy='2' r='0.6' fill='%23a39780'/></svg>");
  color: var(--ink);
  z-index: 2;
}
.compare-after {
  background: var(--ink);
  color: #fff;
  clip-path: inset(0 0 0 50%);
  z-index: 3;
}
.compare-divider {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 2px;
  background: #fff;
  z-index: 5;
  pointer-events: none;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.2);
}
.compare-divider::after {
  content: '⇆';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  background: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: var(--ink);
  box-shadow: 0 4px 18px rgba(0,0,0,0.2);
}
.compare-inner { padding: 80px 64px 64px; display: flex; flex-direction: column; gap: 14px; height: 100%; box-sizing: border-box; }

.paper-letter {
  font-family: var(--serif);
  line-height: 1.5;
  font-size: 14px;
  background: #fbf6e8;
  color: var(--ink);
  padding: 22px 26px;
  flex: 1;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 4px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  position: relative;
  transform: rotate(-1.2deg);
}
.paper-letter::after {
  content: 'POSTED 14 DAYS AGO';
  position: absolute;
  top: 12px; right: 12px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.4);
  border: 1px solid rgba(0,0,0,0.2);
  padding: 3px 6px;
  border-radius: 3px;
}

.digital-letter {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  flex: 1;
  padding: 22px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
}
.digital-letter .row {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.digital-letter .row:last-child { border-bottom: 0; }
.digital-letter .ok { color: #6fd6a6; }
.digital-letter .tag { background: rgba(255,255,255,0.1); padding: 3px 7px; border-radius: 999px; font-size: 10px; }

/* ===== Pricing ===== */
.pricing-card {
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  box-shadow: var(--shadow-pop);
  position: relative;
  overflow: hidden;
}
.pricing-card .price-big {
  font-family: var(--serif);
  font-size: 120px;
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 12px 0 8px;
}
.pricing-card .price-big sup {
  font-size: 36px;
  font-family: var(--serif);
  vertical-align: super;
  position: relative;
  top: -0.6em;
  margin-right: 4px;
  letter-spacing: 0;
}
.pricing-card .price-unit {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
}
.pricing-card .includes-list {
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-direction: column;
  gap: 0;
}
.pricing-card .includes-list li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
}
.pricing-card .includes-list li::before {
  content: '+';
  font-family: var(--serif);
  font-size: 18px;
  color: var(--accent);
}
.addons {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.addon {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  padding: 24px;
}
.addon h4 {
  font-family: var(--serif);
  margin: 0 0 4px;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.01em;
}
.addon .cost {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.addon p { margin: 0; font-size: 14px; color: var(--ink-2); }

/* ===== Testimonials ===== */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.testimonial blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.testimonial blockquote em { color: var(--accent); }
.testimonial .author {
  display: flex; gap: 12px; align-items: center;
  font-size: 13px;
  border-top: 1px solid var(--rule);
  padding-top: 16px;
  margin-top: auto;
}
.avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bg-2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-2);
  font-weight: 600;
}

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; border-top: 1px solid var(--rule); }
.faq-item {
  border-bottom: 1px solid var(--rule);
  padding: 24px 0;
}
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--serif);
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  font-weight: 400;
}
.faq-q .toggle {
  font-size: 24px;
  font-family: var(--sans);
  color: var(--muted);
  width: 32px; text-align: right;
  flex-shrink: 0;
  transition: transform 200ms;
}
.faq-item.open .faq-q .toggle { transform: rotate(45deg); color: var(--accent); }
.faq-a {
  font-size: 15px;
  color: var(--ink-2);
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms, padding 300ms;
  line-height: 1.55;
}
.faq-item.open .faq-a { max-height: 400px; padding-top: 16px; max-width: 70ch; }

/* ===== Demo CTA ===== */
.demo-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--r-xl);
  padding: 48px;
  margin-top: 48px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field label {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.field input, .field select, .field textarea {
  border: none;
  border-bottom: 1px solid var(--rule-strong);
  padding: 10px 0;
  background: transparent;
  font-family: var(--sans);
  font-size: 16px;
  color: var(--ink);
  outline: none;
  transition: border-color 200ms;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-bottom-color: var(--accent);
}
.field--full { grid-column: span 2; }
.demo-form .submit-row {
  grid-column: span 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
}
.demo-form .submitted-msg {
  font-family: var(--serif);
  font-size: 28px;
  text-align: center;
  padding: 48px;
  grid-column: span 2;
  letter-spacing: -0.01em;
}
/* Honeypot — hidden from real users, bait for bots */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.demo-form .form-error {
  margin: 0;
  font-size: 14px;
  color: #ff9b9b;
}
.demo-form .form-error a { color: inherit; text-decoration: underline; }

/* ===== Footer ===== */
.footer {
  padding: 72px 0 32px;
  border-top: 1px solid var(--rule);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer h5 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer ul a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; justify-content: space-between;
  font-size: 12px; color: var(--muted);
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ===== Section header pattern ===== */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 64px;
}
.section-head--center { grid-template-columns: 1fr; text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-head .lede { max-width: 48ch; }

/* ===== Animated entrance =====
   Disabled by default. The `.fade-up` class is left on elements as a hook
   if you want to re-enable scroll-driven fade later (uncomment below). */
.fade-up { opacity: 1; transform: none; }
/*
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1); }
.fade-up.in { opacity: 1; transform: translateY(0); }
*/

/* ===== Responsiveness ===== */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; }
  .ai-demo { grid-template-columns: 1fr; }
  .hub { grid-template-columns: 1fr; }
  .explorer { grid-template-columns: 1fr; }
  .pricing-card { grid-template-columns: 1fr; padding: 36px; }
  .pricing-card .price-big { font-size: 96px; }
  .section-head { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .addons { grid-template-columns: 1fr; }
  .f-cell, .f-cell.span-6, .f-cell.span-8 { grid-column: span 6; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 720px) {
  .section { padding: 80px 0; }
  .container { padding: 0 20px; }
  .nav-links { display: none; }
  .f-cell, .f-cell.span-6, .f-cell.span-8 { grid-column: span 12; min-height: 200px; }
  .demo-form { grid-template-columns: 1fr; padding: 28px; }
  .field--full { grid-column: span 1; }
  .demo-form .submit-row { grid-column: span 1; flex-direction: column; gap: 16px; align-items: stretch; }
  .pricing-card { padding: 28px; }
  .pricing-card .price-big { font-size: 76px; }
  .tab-panel ul { grid-template-columns: 1fr; }
  .compare { height: 460px; }
  .compare-inner { padding: 80px 28px 28px; }
  .dash { grid-template-columns: 1fr; min-height: 380px; }
  .dash-side { display: none; }
  .dash-stats { grid-template-columns: 1fr 1fr; }
  .dash-row { grid-template-columns: 1fr; }
}


/* ============================================================
   Additions for static HTML version
   ============================================================ */

/* Brand wordmark variants */
.brand-pro {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

/* Nav active link */
.nav-links a.active { color: var(--accent); }

/* Window bar — rename .dot to .win-dot for clarity */
.window-bar .win-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: #d9d3c4;
}

/* Hero meta dot */
.hero-meta .meta-dot {
  width: 4px; height: 4px;
  background: var(--rule-strong);
  border-radius: 50%;
}

/* Sub-page hero */
.hero--sub { padding: 48px 0 24px; }
.h1--sub { font-size: clamp(44px, 6vw, 84px); }

/* Eyebrows on dark */
.eyebrow-light, .section--dark .eyebrow { color: rgba(255,255,255,0.6); }
.eyebrow-light::before, .section--dark .eyebrow::before { background: var(--accent); }

/* H2 / lede on dark */
.h2.light, .section--dark .h2 { color: #fff; }
.lede--on-dark, .section--dark .lede { color: rgba(255,255,255,0.7); max-width: 56ch; }
.center-l { margin-left: auto !important; margin-right: auto !important; }

/* CTA strip */
.cta-strip {
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-xl);
  padding: 56px;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: center;
  --logo-tile: var(--bg);
  --logo-glyph: var(--ink);
}
.cta-strip-h {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 44px);
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.05;
  font-weight: 400;
}
.cta-strip-p {
  color: rgba(255,255,255,0.7);
  max-width: 48ch;
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.5;
}
.cta-strip-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.btn-ghost-on-dark {
  color: #fff !important;
  border-color: rgba(255,255,255,0.25) !important;
}
.btn-ghost-on-dark:hover { border-color: #fff !important; }
@media (max-width: 880px) {
  .cta-strip { grid-template-columns: 1fr; padding: 36px; }
  .cta-strip-actions { justify-content: flex-start; }
}

/* Footer tagline */
.footer-tagline {
  margin-top: 18px;
  max-width: 36ch;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Dashboard sidebar logo wordmark */
.dash-side .logo span em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--accent);
}

/* ----- Deep-dive promos (home page) ----- */
.promos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.promo {
  padding: 32px;
  border-radius: var(--r-lg);
  border: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 360px;
  background: var(--card);
  color: var(--ink);
  transition: transform 250ms, box-shadow 250ms;
  position: relative;
  overflow: hidden;
}
.promo:hover { transform: translateY(-3px); box-shadow: var(--shadow-pop); }
.promo:hover .promo-arrow { transform: translate(4px, -4px); }
.promo-head {
  display: flex; justify-content: space-between; align-items: start;
}
.promo-arrow {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-2); display: flex; align-items: center; justify-content: center;
  transition: transform 250ms;
  color: var(--ink);
}
.promo-title {
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 14ch;
  font-family: var(--serif);
  font-weight: 400;
}
.promo-body {
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.55;
  margin: 0;
}
.promo-stat {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.promo-stat .stat-n {
  font-family: var(--serif);
  font-size: 36px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.promo-stat .stat-l {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.promo--dark {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.promo--dark .eyebrow { color: rgba(255,255,255,0.6); }
.promo--dark .promo-body { color: rgba(255,255,255,0.7); }
.promo--dark .promo-stat { border-top-color: rgba(255,255,255,0.15); }
.promo--dark .promo-stat .stat-l { color: rgba(255,255,255,0.5); }
.promo--dark .promo-arrow { background: rgba(255,255,255,0.1); color: #fff; }
.promo--accent {
  background: var(--accent-soft);
  border-color: transparent;
}
.promo--accent .promo-arrow { background: var(--accent); color: #fff; }
@media (max-width: 980px) { .promos { grid-template-columns: 1fr; } }

/* ----- AI demo additions ----- */
.ai-card .waveform .bar {
  flex: 1;
  background: rgba(255,255,255,0.4);
  border-radius: 2px;
  min-height: 4px;
  transition: height 100ms ease-out;
}
.ai-card .waveform.active .bar { background: var(--accent); }
.ai-card .role {
  font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.06em;
  display: block; margin-bottom: 4px;
}
.ai-card .role-doctor { color: var(--accent); }
.ai-card .role-patient { color: rgba(255,255,255,0.5); }
.meta .rec::before {
  content: '';
  width: 8px; height: 8px;
  background: #ff6a4a;
  border-radius: 50%;
  display: inline-block;
  vertical-align: middle;
  margin-right: 6px;
  animation: pulse 1.4s infinite;
}
.meta--light { color: var(--muted); }
.meta--light span:last-child { color: var(--accent); }
.ai-card-foot {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 11px;
  color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 14px;
}
.letter-part {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 400ms ease, transform 400ms ease;
}
.letter-part.in { opacity: 1; transform: translateY(0); }
.letter-sig {
  margin-top: auto;
  font-size: 12px;
  color: var(--muted);
}
.sign-actions {
  display: flex; gap: 10px; margin-top: 8px;
}
.sign-actions .btn { font-size: 13px; }
.ai-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 80px;
  border-top: 1px solid rgba(255,255,255,0.12);
  border-left: 1px solid rgba(255,255,255,0.12);
}
.ai-stat {
  padding: 28px;
  border-right: 1px solid rgba(255,255,255,0.12);
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.ai-stat-n {
  font-family: var(--serif);
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.ai-stat p {
  margin: 14px 0 0;
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
}
@media (max-width: 880px) { .ai-stats { grid-template-columns: 1fr 1fr; } }

/* ----- AI page steps ----- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.step-cell {
  padding: 36px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--card);
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 280px;
}
.step-cell h3 {
  font-family: var(--serif);
  font-size: 30px;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.05;
  font-weight: 400;
}
.step-cell p {
  color: var(--ink-2);
  font-size: 15px;
  margin: 0;
  line-height: 1.55;
}
.step-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
}
@media (max-width: 880px) { .steps-grid { grid-template-columns: 1fr; } }

/* ----- AI cost grid ----- */
.cost-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--card);
}
.cost-cell {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-right: 1px solid var(--rule);
}
.cost-cell:last-child { border-right: none; }
.cost-k { font-weight: 500; font-size: 15px; }
.cost-sub {
  color: var(--muted);
  font-size: 12px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
.cost-n {
  font-family: var(--serif);
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
  margin-top: 8px;
}
.cost-foot {
  font-size: 14px;
  color: var(--ink-2);
  margin-top: auto;
}
@media (max-width: 880px) {
  .cost-grid { grid-template-columns: 1fr; }
  .cost-cell { border-right: none; border-bottom: 1px solid var(--rule); }
  .cost-cell:last-child { border-bottom: none; }
}

/* ----- Hub page ----- */
.hub-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hub-hi {
  font-size: 26px;
  letter-spacing: -0.02em;
  margin-top: 6px;
  line-height: 1.05;
}
.hub-sub { font-size: 12px; color: var(--muted); margin-top: 4px; }
.phone-r { display: flex; align-items: center; gap: 6px; }
.phone-r svg { vertical-align: middle; }
.t-hd-accent { color: var(--accent); }
.hub-action {
  margin-top: 6px;
  font-size: 12px;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 4px;
}
.hub-progress {
  margin-top: 8px;
  height: 6px;
  background: var(--bg-2);
  border-radius: 3px;
  overflow: hidden;
}
.hub-progress > div {
  width: 0%;
  height: 100%;
  background: var(--accent);
}
.hub-tiles-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.hub-tile.small { padding: 12px; }
.t-bold { font-size: 13px; font-weight: 500; }
.hub-list { list-style: none; padding: 0; margin-top: 32px; display: flex; flex-direction: column; gap: 0; }
.hub-list li {
  padding: 16px 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 16px;
  align-items: start;
}
.hub-list-icon { color: var(--accent); margin-top: 4px; }
.hub-list-t { font-weight: 500; }
.hub-list-s { font-size: 14px; color: var(--muted); }

.hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.hub-cell {
  padding: 28px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--card);
  display: flex;
  gap: 18px;
}
.hub-cell-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.hub-cell-t {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin-bottom: 6px;
}
.hub-cell-b {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.55;
}
@media (max-width: 880px) { .hub-grid { grid-template-columns: 1fr; } }

/* ----- Tabs visual content ----- */
.tab-l { display: flex; align-items: center; gap: 16px; }
.tab-panels > [hidden] { display: none; }
.tab-visual-pad {
  padding: 28px 32px;
  font-family: var(--mono);
  font-size: 12px;
}
.tab-invoice-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  font-family: var(--serif);
  font-size: 28px;
  letter-spacing: -0.02em;
}
.tab-invoice-head .accent { color: var(--accent); }
.tab-invoice-rows {
  border-top: 1px solid var(--rule);
  padding-top: 16px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px 16px;
}
.tab-invoice-rows .muted { color: var(--muted); }
.tab-banner {
  margin-top: 24px;
  padding: 12px 16px;
  background: var(--accent-soft);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  color: var(--accent);
}
.tab-banner.ok {
  margin-top: 8px;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.tab-foot {
  margin-top: 16px;
  font-size: 11px;
  color: var(--muted);
}
.tab-section-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.tab-list-row {
  display: grid;
  grid-template-columns: 1fr 2fr auto;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13px;
  font-family: var(--sans);
}
.tlr-name { font-weight: 500; }
.tlr-proc { color: var(--ink-2); }
.tab-comms { display: flex; flex-direction: column; gap: 12px; }
.msg {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.4;
  font-family: var(--sans);
}
.msg.you {
  align-self: flex-end;
  background: var(--ink);
  color: var(--bg);
  border-bottom-right-radius: 4px;
}
.msg.them {
  align-self: flex-start;
  background: var(--bg-2);
  color: var(--ink);
  border-bottom-left-radius: 4px;
}
.msg-t {
  font-size: 10px;
  font-family: var(--mono);
  opacity: 0.6;
  margin-top: 4px;
}
.tab-templates { display: grid; gap: 10px; }
.tpl-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-2);
  border-radius: 6px;
  color: var(--ink-2);
}
.tpl-kind {
  color: var(--accent);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.08em;
}
.tab-audit { display: flex; flex-direction: column; gap: 0; }
.audit-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13px;
  font-family: var(--mono);
}
.audit-t { color: var(--muted); }
.audit-e { color: var(--muted); }
.tab-num { font-family: var(--mono); font-size: 11px; color: var(--muted); }

/* ----- Before/after compare ----- */
.compare-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(0,0,0,0.5);
}
.compare-head.light { color: rgba(255,255,255,0.55); }
.compare-head .ok { color: var(--accent); }
.paper-head {
  font-size: 10px;
  color: rgba(0,0,0,0.5);
  font-family: var(--sans);
  border-bottom: 1px solid rgba(0,0,0,0.15);
  padding-bottom: 6px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
}
.paper-letter > div + div { margin-top: 6px; }
.paper-faded { opacity: 0.4; }
.paper-cost {
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(0,0,0,0.6);
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: auto;
}
.paper-cost-total {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(0,0,0,0.2);
}
.digital-letter .accent { color: var(--accent); }
.digital-foot {
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  margin-top: auto;
}
.compare-side .label { display: inline-block; }

/* ----- Pricing additions ----- */
.eyebrow-light { color: rgba(255,255,255,0.6); }
.pricing-card .eyebrow::before { background: var(--accent); }
.price-blurb {
  margin-top: 28px;
  color: rgba(255,255,255,0.75);
  font-size: 15px;
  line-height: 1.6;
  max-width: 40ch;
}
.price-actions { display: flex; gap: 12px; margin-top: 32px; }
.includes-head {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}

/* ----- Testimonials ----- */
.testimonial-grid .t-name { font-weight: 500; font-size: 13px; }
.testimonial-grid .t-role {
  color: var(--muted);
  font-size: 12px;
}

/* ----- Demo form ----- */
.submit-note { font-size: 13px; color: rgba(255,255,255,0.6); }
.section-head--center { grid-template-columns: 1fr; text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }

/* ----- FAQ open initial state ----- */
.faq-item.open .faq-a { max-height: 600px; padding-top: 16px; }

/* ----- Letter improvements ----- */
.ai-card .letter { color: var(--ink); }
.ai-card .letter .hdr {
  display: flex; justify-content: space-between; align-items: start;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 10px;
  font-family: var(--sans);
  font-size: 10px;
  color: var(--muted);
}
.ai-card .letter h5 {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ----- Misc helpers ----- */
.muted { color: var(--muted); }
.serif { font-family: var(--serif); }
.accent { color: var(--accent); }
.ok { color: var(--accent); }
[hidden] { display: none !important; }

/* Brand-mark in CTA strip / dark contexts inversion now via --logo-tile/--logo-glyph */
.section--dark .brand-pro,
.cta-strip .brand-pro,
.footer .brand-pro { color: var(--accent); }