/* ==========================================================================
   Haven City Digital — site stylesheet (2026-09 rebuild)

   One file for every page. The site is dark-only by the owner's decision, so
   the palette lives on :root rather than behind a theme attribute. Token
   names are kept from the previous build because hcd-form.css (the lead
   dialog), demo-grid.css (the live demo) and calc-widget.css (the calculator)
   read them.

   Mobile first. Every rule is written for a 360-430px phone and widened at
   720px and 1024px. The old build had 500KB of CSS across nine files with
   inline overrides per page; this is ~25KB and no page carries inline styles.
   ========================================================================== */

:root {
  color-scheme: dark;

  --color-bg: #0a0a0f;
  --color-surface: #111118;
  --color-surface-2: #17171f;
  --color-surface-3: #20202b;
  --color-border: #262634;
  --color-border-light: #343446;

  --color-text: #eceef3;
  --color-text-muted: #a3a6b8;
  --color-text-faint: #8b8e9f;

  --color-primary: #35c7ff;
  --color-primary-hover: #6ad6ff;
  --color-primary-dim: rgba(53, 199, 255, 0.12);
  --color-primary-glow: rgba(53, 199, 255, 0.25);
  --color-primary-ink: #04121c;

  --color-accent-green: #2ee59d;
  --color-accent-orange: #ffb347;
  --color-accent-red: #ff6b6b;

  --shadow-raised: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow-floating: 0 18px 48px rgba(0, 0, 0, 0.55);
  --shadow-sm: var(--shadow-raised);
  --shadow-md: var(--shadow-raised);
  --shadow-lg: var(--shadow-floating);
  --shadow-glow: var(--shadow-floating);
  --hairline: 1px solid rgb(255 255 255 / 0.08);

  /* Type scale — fluid, capped so the hero stays two lines on a laptop. */
  --text-xs: 0.78rem;
  --text-sm: 0.9rem;
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-md: var(--text-base);
  --text-lg: clamp(1.1rem, 1rem + 0.5vw, 1.3rem);
  --text-xl: clamp(1.3rem, 1.1rem + 0.9vw, 1.7rem);
  --text-2xl: clamp(1.65rem, 1.2rem + 1.9vw, 2.35rem);
  --text-3xl: clamp(2rem, 1.3rem + 2.9vw, 3.1rem);
  --text-hero: clamp(2.15rem, 1.35rem + 3.6vw, 3.9rem);

  /* Spacing (4px base). */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 1.75rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-14: 3.5rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  --transition-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  --font-body: 'Plus Jakarta Sans', 'Plus Jakarta Fallback', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Plus Jakarta Sans', 'Plus Jakarta Fallback', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'JetBrains Fallback', 'Fira Code', monospace;

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1140px;

  --header-h: 64px;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
html { scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-hover); }
strong { font-weight: 700; color: var(--color-text); }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; color: var(--color-text); }
h1 { font-size: var(--text-hero); line-height: 1.05; }
h2 { font-size: var(--text-2xl); line-height: 1.12; }
h3 { font-size: var(--text-xl); line-height: 1.2; letter-spacing: -0.01em; }
h4 { font-size: var(--text-lg); line-height: 1.3; letter-spacing: 0; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 var(--space-5);
}
.container--narrow { max-width: var(--content-default); }
.container--prose { max-width: 720px; }

.section { padding: var(--space-14) 0; }
.section--tight { padding: var(--space-10) 0; }
.section--surface { background: var(--color-surface); border-top: var(--hairline); border-bottom: var(--hairline); }
.section__head { max-width: 640px; margin-bottom: var(--space-8); }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head h2 { margin-bottom: var(--space-3); }
.section__head .lead { color: var(--color-text-muted); }

.eyebrow {
  display: inline-block;
  margin-bottom: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.lead { font-size: var(--text-lg); line-height: 1.5; color: var(--color-text-muted); }
.muted { color: var(--color-text-muted); }
.faint { color: var(--color-text-faint); font-size: var(--text-sm); }
.center { text-align: center; }
.stack > * + * { margin-top: var(--space-4); }
.stack--lg > * + * { margin-top: var(--space-6); }
.hcd-num { white-space: nowrap; font-variant-numeric: tabular-nums; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--color-primary); color: var(--color-primary-ink); }
.btn--primary:hover { background: var(--color-primary-hover); color: var(--color-primary-ink); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border-light); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-text); background: var(--color-primary-dim); }
.btn--quiet { background: transparent; color: var(--color-text-muted); border-color: transparent; }
.btn--quiet:hover { color: var(--color-text); }
.btn--large { min-height: 56px; padding: 0 var(--space-8); font-size: 1.05rem; }
.btn--sm { min-height: 40px; padding: 0 var(--space-4); font-size: var(--text-sm); border-radius: 10px; }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.btn-row--center { justify-content: center; }
@media (max-width: 479px) {
  .btn-row .btn { width: 100%; }
}

/* --------------------------------------------------------------------------
   Header + menu
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 10, 15, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: var(--hairline);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); height: 100%; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand__mark { display: block; width: auto; height: 26px; }
.site-nav { display: none; }
.site-nav ul { display: flex; gap: var(--space-2); list-style: none; }
.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 var(--space-3);
  border-radius: 10px;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-text); background: var(--color-surface-2); }
.site-header__actions { display: flex; align-items: center; gap: var(--space-2); }
.site-header__tel, .site-header__login { display: none; }
.site-header__tel { color: var(--color-text); font-weight: 600; font-size: var(--text-sm); padding: 0 var(--space-3); }
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  color: var(--color-text);
}
.menu-toggle:hover { background: var(--color-surface-2); }
.menu-toggle__bars { position: relative; width: 20px; height: 14px; }
.menu-toggle__bars span {
  position: absolute; left: 0; width: 20px; height: 2px; border-radius: 2px; background: currentColor;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.menu-toggle__bars span:nth-child(1) { top: 0; }
.menu-toggle__bars span:nth-child(2) { top: 6px; }
.menu-toggle__bars span:nth-child(3) { top: 12px; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.site-menu {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  z-index: 99;
  overflow-y: auto;
  padding: var(--space-6) var(--space-5) var(--space-10);
  background: var(--color-bg);
}
.site-menu[hidden] { display: none; }
.site-menu__group { margin-bottom: var(--space-6); }
.site-menu__label { display: block; margin-bottom: var(--space-2); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-faint); }
.site-menu__links { list-style: none; }
.site-menu__links a {
  display: flex; align-items: center; min-height: 48px; padding: 0 var(--space-2);
  border-bottom: var(--hairline); color: var(--color-text); font-size: 1.05rem; font-weight: 600;
}
.site-menu__links a:hover { color: var(--color-primary); }
.site-menu__actions { display: grid; gap: var(--space-3); margin-top: var(--space-4); }
.site-menu__tel { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 48px; color: var(--color-text); font-weight: 600; }
body.menu-open { overflow: hidden; }

@media (min-width: 1024px) {
  .site-nav { display: block; }
  .site-header__login { display: inline-flex; }
  .menu-toggle, .site-menu { display: none !important; }
}
/* The phone number only fits once the row has room for it; below that the
   header would push the primary button past the edge. */
@media (min-width: 1240px) {
  .site-header__tel { display: inline-flex; }
}
@media (min-width: 1024px) and (max-width: 1239px) {
  .site-nav a { padding: 0 var(--space-2); }
}
@media (max-width: 1023px) {
  .site-header__cta { min-height: 40px; padding: 0 var(--space-4); font-size: var(--text-sm); }
}
@media (max-width: 359px) {
  .site-header__cta { display: none; }
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero { position: relative; padding: var(--space-14) 0 var(--space-12); overflow: hidden; }
.hero::before {
  content: '';
  position: absolute;
  inset: -40% -20% auto -20%;
  height: 120%;
  background: radial-gradient(60% 50% at 50% 0%, rgba(53, 199, 255, 0.16), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero__inner { max-width: 760px; }
.hero h1 { margin-bottom: var(--space-5); }
.hero h1 em { font-style: normal; color: var(--color-primary); }
.hero .lead { max-width: 560px; margin-bottom: var(--space-7); }
.hero__proof { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-4); margin-top: var(--space-6); color: var(--color-text-muted); font-size: var(--text-sm); }
.hero__stars { color: var(--color-accent-orange); letter-spacing: 0.08em; }
.hero__proof a { color: var(--color-text-muted); text-decoration: underline; text-underline-offset: 3px; }
.hero__proof a:hover { color: var(--color-text); }
.hero--center .hero__inner { margin: 0 auto; text-align: center; }
.hero--center .lead { margin-left: auto; margin-right: auto; }
.hero--center .btn-row, .hero--center .hero__proof { justify-content: center; }
.hero--sub { padding: var(--space-12) 0 var(--space-10); }
.hero--sub h1 { font-size: var(--text-3xl); }
@media (min-width: 1024px) {
  .hero { padding: var(--space-24) 0 var(--space-20); }
  .hero--sub { padding: var(--space-16) 0 var(--space-14); }
}

/* --------------------------------------------------------------------------
   Cards + grids
   -------------------------------------------------------------------------- */
.grid { display: grid; gap: var(--space-4); }
@media (min-width: 720px) {
  .grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .grid { gap: var(--space-6); }
  .grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.card {
  display: flex; flex-direction: column; gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-surface);
  border: var(--hairline);
  border-radius: var(--radius-lg);
}
.card--link { color: inherit; transition: border-color var(--transition-fast), transform var(--transition-fast); }
.card--link:hover { border-color: var(--color-primary); color: inherit; transform: translateY(-2px); }
.card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--color-primary-dim); color: var(--color-primary);
}
.card__icon svg { width: 22px; height: 22px; }
.card h3 { margin: 0; }
.card p { color: var(--color-text-muted); }
.card__more { margin-top: auto; padding-top: var(--space-2); font-weight: 600; color: var(--color-primary); }
.card--accent { border-color: rgba(53, 199, 255, 0.35); background: linear-gradient(180deg, rgba(53, 199, 255, 0.08), transparent 60%), var(--color-surface); }

/* Feature list with check marks. */
.checks { list-style: none; display: grid; gap: var(--space-3); }
.checks li { position: relative; padding-left: 30px; color: var(--color-text-muted); }
.checks li::before {
  content: '';
  position: absolute; left: 0; top: 0.2em;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--color-primary-dim);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2335c7ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 12px; background-position: center; background-repeat: no-repeat;
}
.checks li strong { color: var(--color-text); }
.checks--tight { gap: var(--space-2); }

/* Numbered steps. */
.steps { list-style: none; counter-reset: step; display: grid; gap: var(--space-4); }
.steps li { position: relative; padding: var(--space-5) var(--space-5) var(--space-5) 68px; background: var(--color-surface); border: var(--hairline); border-radius: var(--radius-lg); }
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: var(--space-5); top: var(--space-5);
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary); color: var(--color-primary-ink);
  font-family: var(--font-display); font-weight: 700;
}
.steps h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.steps p { color: var(--color-text-muted); }
@media (min-width: 720px) { .steps--row { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Compare table (honest "where it wins / falls short"). */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: var(--hairline); border-radius: var(--radius-lg); }
.table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); min-width: 520px; }
.table th, .table td { padding: var(--space-3) var(--space-4); text-align: left; vertical-align: top; border-bottom: var(--hairline); }
.table th { color: var(--color-text); font-weight: 700; background: var(--color-surface-2); }
.table td { color: var(--color-text-muted); }
.table td:first-child { color: var(--color-text); font-weight: 600; }
.table tr:last-child td { border-bottom: 0; }

/* Definition-style rows (label / value). */
.facts { display: grid; gap: var(--space-2); list-style: none; }
.facts li { display: flex; justify-content: space-between; gap: var(--space-4); padding: var(--space-3) 0; border-bottom: var(--hairline); font-size: var(--text-sm); }
.facts li span:first-child { color: var(--color-text-muted); }
.facts li span:last-child { color: var(--color-text); font-weight: 600; text-align: right; }

/* Industry chips. */
.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.chips li, .chips .chip {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 var(--space-4);
  border: var(--hairline); border-radius: var(--radius-full);
  background: var(--color-surface); color: var(--color-text-muted); font-size: var(--text-sm); font-weight: 600;
}
a.chip:hover { color: var(--color-text); border-color: var(--color-primary); }

/* --------------------------------------------------------------------------
   FAQ (native details)
   -------------------------------------------------------------------------- */
.faq { display: grid; gap: var(--space-2); }
.faq-item { background: var(--color-surface); border: var(--hairline); border-radius: var(--radius-md); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  min-height: 56px; padding: var(--space-3) var(--space-5);
  cursor: pointer; list-style: none; font-weight: 700; color: var(--color-text);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-surface-3); color: var(--color-primary); font-weight: 700;
  transition: transform var(--transition-fast);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item__body { padding: 0 var(--space-5) var(--space-5); color: var(--color-text-muted); }
.faq-item__body > * + * { margin-top: var(--space-3); }

/* --------------------------------------------------------------------------
   Pricing
   -------------------------------------------------------------------------- */
.plans { display: grid; gap: var(--space-4); }
@media (min-width: 900px) { .plans--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .plans--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.plan { position: relative; display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-6); background: var(--color-surface); border: var(--hairline); border-radius: var(--radius-lg); }
.plan--featured { border-color: var(--color-primary); box-shadow: 0 0 0 1px var(--color-primary), 0 20px 50px rgba(0, 0, 0, 0.45); }
.plan__badge {
  position: absolute; top: -13px; left: var(--space-6);
  padding: 4px 12px; border-radius: var(--radius-full);
  background: var(--color-primary); color: var(--color-primary-ink);
  font-size: var(--text-xs); font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase;
}
.plan__name { font-size: var(--text-lg); margin: 0; }
.plan__price { display: flex; align-items: baseline; gap: var(--space-2); font-family: var(--font-display); }
.plan__price strong { font-size: 2.2rem; font-weight: 700; letter-spacing: -0.03em; line-height: 1; }
.plan__price span { color: var(--color-text-muted); font-size: var(--text-sm); font-family: var(--font-body); }
.plan__for { color: var(--color-text); font-weight: 600; }
.plan__note { color: var(--color-text-faint); font-size: var(--text-sm); }
.plan .checks { font-size: var(--text-sm); }
.plan .btn { margin-top: auto; }
.ptabs__inherits { color: var(--color-text-muted); font-size: var(--text-sm); font-weight: 600; margin-top: var(--space-1); }

/* Term strip: month-to-month / 6 / 12 with rate and setup. */
.rs { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 0; font-size: var(--text-sm); border: var(--hairline); border-radius: var(--radius-sm); overflow: hidden; }
.rs > div { display: contents; }
.rs span { padding: var(--space-2) var(--space-3); border-bottom: var(--hairline); }
.rs [role="row"]:first-child span { background: var(--color-surface-2); color: var(--color-text-faint); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.rs [role="row"]:last-child span { border-bottom: 0; }
.rs span:first-child { color: var(--color-text-muted); }
.rs span:nth-child(2) { color: var(--color-text); font-weight: 600; }
.rs span:nth-child(3) { color: var(--color-text-muted); }
.rs .rs--free { color: var(--color-accent-green); font-weight: 700; }

/* Tabs (home pricing). */
.ptabs { display: flex; gap: var(--space-2); overflow-x: auto; padding-bottom: var(--space-2); margin-bottom: var(--space-6); scrollbar-width: none; }
.ptabs::-webkit-scrollbar { display: none; }
.ptabs__btn {
  flex-shrink: 0; min-height: 44px; padding: 0 var(--space-4); border-radius: var(--radius-full);
  border: var(--hairline); background: var(--color-surface); color: var(--color-text-muted); font-weight: 600; font-size: var(--text-sm);
}
.ptabs__btn[aria-selected="true"] { background: var(--color-primary); color: var(--color-primary-ink); border-color: var(--color-primary); }
.ptabs__panel[hidden] { display: none; }
.ptabs__foot { margin-top: var(--space-6); color: var(--color-text-muted); font-size: var(--text-sm); }

/* --------------------------------------------------------------------------
   CTA band, quote, callouts
   -------------------------------------------------------------------------- */
.cta-band {
  padding: var(--space-10) var(--space-6);
  border-radius: var(--radius-xl);
  background: radial-gradient(120% 140% at 50% -20%, rgba(53, 199, 255, 0.22), transparent 60%), var(--color-surface);
  border: var(--hairline);
  text-align: center;
}
.cta-band h2 { margin-bottom: var(--space-3); }
.cta-band .lead { max-width: 520px; margin: 0 auto var(--space-6); }
.cta-band .faint { margin-top: var(--space-4); }
.callout { padding: var(--space-5); border-left: 3px solid var(--color-primary); background: var(--color-surface); border-radius: 0 var(--radius-md) var(--radius-md) 0; color: var(--color-text-muted); }
.callout strong { color: var(--color-text); }
.quote { padding: var(--space-6); background: var(--color-surface); border: var(--hairline); border-radius: var(--radius-lg); }
.quote p { font-size: var(--text-lg); color: var(--color-text); font-style: italic; }
.quote footer { margin-top: var(--space-3); color: var(--color-text-muted); font-size: var(--text-sm); }

/* A short simulated exchange, for "what a call sounds like". */
.chat { display: grid; gap: var(--space-2); }
.chat p { max-width: 85%; padding: var(--space-3) var(--space-4); border-radius: 14px; font-size: var(--text-sm); }
.chat .chat--them { background: var(--color-surface-3); color: var(--color-text); border-bottom-left-radius: 4px; }
.chat .chat--us { justify-self: end; background: var(--color-primary-dim); color: var(--color-text); border: 1px solid rgba(53, 199, 255, 0.3); border-bottom-right-radius: 4px; }

/* Split: text beside a panel. */
.split { display: grid; gap: var(--space-8); align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); } .split--reverse > :first-child { order: 2; } }
.split h2 { margin-bottom: var(--space-4); }
.split .lead { margin-bottom: var(--space-5); }

/* --------------------------------------------------------------------------
   Long-form prose (blog, legal, about)
   -------------------------------------------------------------------------- */
.prose { max-width: 68ch; }
.prose > * + * { margin-top: var(--space-5); }
.prose h2 { font-size: var(--text-xl); margin-top: var(--space-10); }
.prose h3 { font-size: var(--text-lg); margin-top: var(--space-8); }
.prose p, .prose li { color: var(--color-text-muted); }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: var(--space-2); }
.prose a { text-decoration: underline; text-underline-offset: 3px; }
.prose blockquote { padding-left: var(--space-5); border-left: 3px solid var(--color-primary); color: var(--color-text); font-style: italic; }
.prose .table-wrap { margin-top: var(--space-5); }
.prose img { border-radius: var(--radius-md); }
.article-meta { color: var(--color-text-faint); font-size: var(--text-sm); }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer { margin-top: var(--space-10); padding: var(--space-12) 0 var(--space-8); border-top: var(--hairline); background: var(--color-surface); font-size: var(--text-sm); }
.site-footer__grid { display: grid; gap: var(--space-8); }
@media (min-width: 720px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.site-footer__brand p { color: var(--color-text-muted); max-width: 32ch; }
.site-footer__brand .brand { margin-bottom: var(--space-4); }
.site-footer__contact { display: grid; gap: var(--space-1); margin-top: var(--space-4); }
.site-footer__contact a { color: var(--color-text); font-weight: 600; }
.site-footer h4 { font-family: var(--font-body); font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-faint); margin-bottom: var(--space-3); }
.site-footer ul { list-style: none; display: grid; gap: var(--space-2); }
.site-footer li a { color: var(--color-text-muted); }
.site-footer li a:hover { color: var(--color-text); }
.site-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-2); margin-top: var(--space-10); padding-top: var(--space-5); border-top: var(--hairline); color: var(--color-text-faint); }

/* --------------------------------------------------------------------------
   Forms (the contact page's message form; the lead dialog has its own file)
   -------------------------------------------------------------------------- */
.form { display: grid; gap: var(--space-4); padding: var(--space-6); background: var(--color-surface); border: var(--hairline); border-radius: var(--radius-lg); }
.form-group { display: grid; gap: var(--space-2); }
.form-group label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.form input:not([type="checkbox"]), .form select, .form textarea,
.form-group input:not([type="checkbox"]), .form-group select, .form-group textarea {
  width: 100%; min-height: 48px; padding: var(--space-3) var(--space-4);
  background: var(--color-bg); color: var(--color-text);
  border: 1px solid var(--color-border-light); border-radius: var(--radius-md);
  font-size: 1rem;
}
.form textarea, .form-group textarea { min-height: 140px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus,
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: 2px solid var(--color-primary); outline-offset: 1px; border-color: var(--color-primary); }
.form-consent { display: flex; gap: var(--space-3); align-items: flex-start; font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; cursor: pointer; }
.form-consent input[type="checkbox"] { flex-shrink: 0; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--color-primary); }
.form-consent a { text-decoration: underline; text-underline-offset: 2px; }
.form-error { color: var(--color-accent-red); font-size: var(--text-sm); }
.form-success { padding: var(--space-6); border-radius: var(--radius-lg); background: var(--color-primary-dim); border: 1px solid rgba(53, 199, 255, 0.3); }
.form-success h3 { margin-bottom: var(--space-2); }

/* --------------------------------------------------------------------------
   Demo module + calculator hooks. Their own stylesheets carry the detail;
   these only seat them inside the new layout.
   -------------------------------------------------------------------------- */
.section--demos .container > h2 { margin-bottom: var(--space-3); }
.calc-hero { display: none; }

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.maxw-sm { max-width: 560px; }
.maxw-md { max-width: 720px; }
.list-inline { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); list-style: none; color: var(--color-text-muted); font-size: var(--text-sm); }
.list-inline li::before { content: '✓ '; color: var(--color-accent-green); }

/* --------------------------------------------------------------------------
   Long-form articles carried over from the old blog (site/partials/article-*),
   the link groups on the 404 page, and the contact form's chrome.
   -------------------------------------------------------------------------- */
.prose table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); min-width: 520px; }
.prose th, .prose td { padding: var(--space-3) var(--space-4); text-align: left; vertical-align: top; border-bottom: var(--hairline); }
.prose th { color: var(--color-text); font-weight: 700; background: var(--color-surface-2); }
.prose td { color: var(--color-text-muted); }
.prose td:first-child { color: var(--color-text); font-weight: 600; }
.prose tr:last-child td { border-bottom: 0; }
.prose .cost-table-wrap, .prose .compare-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: var(--hairline); border-radius: var(--radius-lg); }
.prose .highlight-cell { color: var(--color-primary); font-weight: 700; }
.prose .label-col { color: var(--color-text); font-weight: 600; }
.prose .win { color: var(--color-accent-green); font-weight: 600; }
.prose .lose { color: var(--color-text-faint); }
.article-meta { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-3); align-items: center; }
.article-meta__badge { padding: 2px 10px; border-radius: var(--radius-full); background: var(--color-primary-dim); color: var(--color-primary); font-weight: 600; font-size: var(--text-xs); letter-spacing: 0.04em; text-transform: uppercase; }
.article-meta__sep { opacity: 0.5; }
.article-divider { border: 0; border-top: var(--hairline); margin-top: var(--space-8); }
.stat-highlight { padding: var(--space-6); border: var(--hairline); border-radius: var(--radius-lg); background: var(--color-surface); text-align: center; }
.stat-highlight__number { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; color: var(--color-primary); line-height: 1; }
.stat-highlight__label { margin-top: var(--space-2); color: var(--color-text-muted); }
.option-cards { display: grid; gap: var(--space-4); }
.option-card { padding: var(--space-5); border: var(--hairline); border-radius: var(--radius-lg); background: var(--color-surface); }
.option-card__header { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); }
.option-card__num { flex: none; width: 32px; height: 32px; border-radius: var(--radius-full); display: grid; place-items: center; background: var(--color-primary-dim); color: var(--color-primary); font-weight: 700; }
.option-card__title { margin: 0; font-size: var(--text-lg); }
.option-card > p { margin-top: var(--space-3); }
.pros-cons { display: grid; gap: var(--space-4); margin-top: var(--space-4); }
@media (min-width: 640px) { .pros-cons { grid-template-columns: 1fr 1fr; } }
.pros-cons > .pros-cons { grid-column: 1 / -1; margin-top: 0; }
.pros-cons__label { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: var(--space-2); }
.pros-cons__label--pros { color: var(--color-accent-green); }
.pros-cons__label--cons { color: var(--color-accent-orange); }
.pros-cons ul { padding-left: 1.2em; margin: 0; }
.score-grid { display: grid; gap: var(--space-4); }
@media (min-width: 640px) { .score-grid { grid-template-columns: 1fr 1fr; } }
.score-card { padding: var(--space-5); border: var(--hairline); border-radius: var(--radius-lg); background: var(--color-surface); text-align: center; }
.score-card__label { font-size: var(--text-sm); color: var(--color-text-faint); }
.score-card__value { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; margin-top: var(--space-2); color: var(--color-text); }
.score-card__sub { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }
.form__divider { display: flex; align-items: center; gap: var(--space-3); color: var(--color-text-faint); font-size: var(--text-xs); }
.form__divider::before, .form__divider::after { content: ""; flex: 1; height: 1px; background: var(--color-border); }
.form .faint { margin: 0; }
.card ul { list-style: none; display: grid; gap: var(--space-2); padding: 0; margin: 0; }
.card li a { color: var(--color-text-muted); }
.card li a:hover { color: var(--color-text); }
.split--start { align-items: start; }
.text-center { text-align: center; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}