/* ============================================================
   Support Squad — proposed redesign  ·  "Calm tech"
   Fraunces (display) + Inter (body) · warm paper · indigo ink ·
   mint signature accent. Fonts self-hosted (variable woff2, latin).
   ============================================================ */
/* Self-hosted variable fonts (latin subset) — no third-party requests */
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 420 640;
  font-display: swap;
  font-optical-sizing: auto;
  src: url('/assets/fonts/fraunces-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 420 640;
  font-display: swap;
  font-optical-sizing: auto;
  src: url('/assets/fonts/fraunces-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url('/assets/fonts/inter-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('/assets/fonts/inter-normal.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}


:root {
  --ink: #181050;            /* headings — brand purple, slightly lifted */
  --ink-soft: #494272;       /* body text */
  --paper: #faf8f3;          /* warm ground */
  --card: #ffffff;
  --tint: #edebfa;           /* lavender wash */
  --tint-mint: #e2f6f1;      /* mint wash */
  --mint: #62e4d3;           /* brand accent (fills) */
  --mint-deep: #0e7466;      /* accessible accent (text/links) */
  --hero-a: #140054;         /* brand deep purple */
  --hero-b: #241370;
  --line: rgba(24, 16, 80, 0.13);
  --line-strong: rgba(24, 16, 80, 0.22);
  --shadow-sm: 0 1px 2px rgba(24, 16, 80, 0.05), 0 4px 14px rgba(24, 16, 80, 0.06);
  --shadow-lg: 0 2px 6px rgba(24, 16, 80, 0.06), 0 18px 44px rgba(24, 16, 80, 0.13);
  --r: 22px;
  --r-sm: 14px;
  --max: 1160px;
  --display: "Fraunces", Georgia, serif;
  --body: "Inter", -apple-system, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; height: auto; }
a { color: var(--mint-deep); text-decoration-thickness: 1px; text-underline-offset: 3px; }

::selection { background: var(--mint); color: var(--hero-a); }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 560;
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: -0.016em;
  margin: 0 0 0.5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.7rem, 6.4vw, 4.8rem); }
h2 { font-size: clamp(1.9rem, 3.7vw, 2.85rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.6rem); line-height: 1.25; }
p  { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

em.accent {
  font-style: italic;
  font-weight: 560;
  color: var(--mint);
}
.light em.accent { color: var(--mint-deep); }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 40px);
}

/* ---------- skip link ---------- */
.skip-link {
  position: absolute; top: -80px; left: 16px; z-index: 900;
  background: var(--ink); color: #fff; padding: 12px 16px; border-radius: 10px;
}
.skip-link:focus { top: 16px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 400;
  background: rgba(250, 248, 243, 0.82);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
/* premium hairline: faint track — the scroll-progress bar fills over it */
.site-header::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: linear-gradient(90deg, var(--mint), #8a7bff 55%, var(--hero-a));
  opacity: 0.3;
}
.scroll-progress {
  position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 500;
  background: linear-gradient(90deg, var(--mint), #8a7bff 55%, var(--hero-a));
  transform-origin: left; transform: scaleX(var(--sp, 0));
  pointer-events: none;
}
.header-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 14px clamp(20px, 4vw, 40px);
  display: flex; align-items: center; gap: 28px;
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { height: 40px; width: auto; }
.site-nav {
  margin-left: auto;
  display: flex; align-items: center; gap: 2px;
  font-size: 15px; font-weight: 500;
}
.site-nav a {
  color: var(--ink); text-decoration: none;
  padding: 8px 11px; border-radius: 999px;
  white-space: nowrap;
  transition: background 0.18s ease;
}
.site-nav a:hover { background: var(--tint); }
.site-nav a[aria-current="page"] { background: var(--tint); }
.site-nav a.nav-cta {
  margin-left: 10px;
  background: var(--ink); color: #fff;
  transition: background 0.18s ease, transform 0.18s ease;
}
.site-nav a.nav-cta:hover { background: var(--hero-b); transform: translateY(-1px); }

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong); border-radius: 12px;
  background: transparent; cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav-toggle span {
  width: 18px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
body.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1020px) {
  .nav-toggle { display: flex; }
  /* backdrop-filter would make the header the containing block for the
     fixed-position nav overlay, so switch it off while the menu is open */
  body.menu-open .site-header {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: var(--paper);
  }
  .site-nav {
    position: fixed; inset: 73px 0 0 0;
    flex-direction: column; justify-content: flex-start; gap: 4px;
    padding: 28px 24px;
    background: var(--paper);
    font-size: 19px;
    display: none;
  }
  body.menu-open .site-nav { display: flex; }
  .site-nav a { width: 100%; text-align: center; padding: 14px; }
  .site-nav a.nav-cta { margin: 14px 0 0; }
}

/* ---------- buttons ---------- */
.button-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--body); font-weight: 600; font-size: 16px;
  padding: 15px 28px; border-radius: 999px;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .arr { transition: transform 0.18s ease; }
.btn:hover .arr { transform: translateX(3px); }
.btn-mint { background: var(--mint); color: var(--hero-a); box-shadow: 0 6px 22px rgba(98, 228, 211, 0.35); }
.btn-mint:hover { box-shadow: 0 10px 28px rgba(98, 228, 211, 0.45); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.4); }
.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: var(--hero-b); box-shadow: var(--shadow-lg); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-outline:hover { border-color: var(--ink); background: var(--tint); }

/* ---------- sections ---------- */
.section { padding: clamp(70px, 9vw, 120px) 0; }
.section-tint { background: var(--tint); }
.section-mint-tint { background: var(--tint-mint); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--mint-deep);
  margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--mint); border-radius: 2px; }
.hero-dark .eyebrow { color: var(--mint); }
.lede { font-size: clamp(18px, 2vw, 20.5px); line-height: 1.7; }

/* ---------- hero ---------- */
/* fine film-grain for dark surfaces — kills gradient banding, adds depth */
:root {
  --noise: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.045 0'/></filter><rect width='180' height='180' filter='url(%23n)'/></svg>");
}
.hero-dark {
  position: relative; overflow: hidden;
  background-image: var(--noise), linear-gradient(160deg, var(--hero-a) 0%, var(--hero-b) 62%, #1b2a6e 100%);
  color: rgba(255, 255, 255, 0.85);
  padding: clamp(90px, 11vw, 150px) 0 clamp(70px, 8vw, 110px);
}
.hero-dark h1, .hero-dark h2, .hero-dark h3 { color: #fff; }
.hero-dark::before, .hero-dark::after {
  content: ""; position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(70px);
}
.hero-dark::before {
  width: 560px; height: 560px; right: -160px; top: -220px;
  background: radial-gradient(circle, rgba(98, 228, 211, 0.28), transparent 65%);
}
.hero-dark::after {
  width: 480px; height: 480px; left: -180px; bottom: -260px;
  background: radial-gradient(circle, rgba(124, 108, 255, 0.35), transparent 65%);
}
.hero-tiles {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 10%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 80% at 50% 10%, #000 30%, transparent 75%);
}
.hero-inner { position: relative; z-index: 1; max-width: 880px; }
.hero-dark .lede { color: rgba(255, 255, 255, 0.78); max-width: 620px; }

.values-strip {
  position: relative; z-index: 1;
  display: flex; flex-wrap: wrap; gap: 12px 34px;
  margin-top: clamp(48px, 6vw, 74px);
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 14px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}
.values-strip span { display: inline-flex; align-items: center; gap: 10px; }
.values-strip span::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mint);
}

/* light page hero */
.hero-light {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--tint) 0%, var(--paper) 100%);
  padding: clamp(80px, 9vw, 120px) 0 clamp(50px, 6vw, 80px);
}
.hero-light .hero-inner { max-width: 800px; }

/* ---------- split layouts ---------- */
.split {
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(40px, 6vw, 80px); align-items: center;
}
.split.flip { grid-template-columns: 0.85fr 1.15fr; }
.split.flip > :first-child { order: 2; }
@media (max-width: 860px) {
  .split, .split.flip { grid-template-columns: 1fr; }
  .split.flip > :first-child { order: 0; }
}
.figure-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
  padding: clamp(24px, 4vw, 44px);
  position: relative;
}
.figure-card::before {
  content: ""; position: absolute; inset: auto -14px -14px auto;
  width: 110px; height: 110px; border-radius: 30px;
  background: var(--mint); opacity: 0.55; z-index: -1;
}
.figure-card.blob-tint::before { background: #b9b2f4; }

/* ---------- cards ---------- */
.card-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 22px; margin-top: clamp(36px, 5vw, 56px);
}
@media (max-width: 960px) { .card-grid { grid-template-columns: 1fr; } }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: clamp(26px, 3vw, 36px);
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  display: flex; flex-direction: column;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  background: linear-gradient(var(--card), var(--card)) padding-box,
              linear-gradient(135deg, var(--mint), #8a7bff) border-box;
}
.card .icon-chip {
  width: 78px; height: 78px; border-radius: 20px;
  background: var(--tint-mint);
  display: grid; place-items: center;
  margin-bottom: 22px;
}
.card .icon-chip img { width: 52px; height: 52px; object-fit: contain; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: 15.8px; }
.card .card-link {
  margin-top: auto; padding-top: 18px;
  font-weight: 600; font-size: 15px; text-decoration: none;
  color: var(--mint-deep);
  display: inline-flex; align-items: center; gap: 7px;
}
.card .card-link .arr { transition: transform 0.18s ease; }
.card:hover .card-link .arr { transform: translateX(4px); }

/* ---------- service item grids (tech-services) ---------- */
.svc-block { margin-top: clamp(48px, 6vw, 70px); }
.svc-block-head {
  display: grid; grid-template-columns: 92px 1fr; gap: 26px; align-items: center;
  margin-bottom: 30px;
}
.svc-block-head .icon-chip {
  width: 92px; height: 92px; border-radius: 24px;
  background: var(--tint); display: grid; place-items: center;
}
.svc-block-head .icon-chip img { width: 62px; height: 62px; object-fit: contain; }
@media (max-width: 640px) { .svc-block-head { grid-template-columns: 1fr; } }
.item-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
@media (max-width: 860px) { .item-grid { grid-template-columns: 1fr; } }
.item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 20px 22px;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.item:hover { border-color: var(--mint-deep); transform: translateY(-2px); }
.item b {
  display: block; color: var(--ink); font-weight: 600; font-size: 16.5px;
  margin-bottom: 4px;
}
.item p { font-size: 15px; line-height: 1.6; margin: 0; }

/* ---------- feature rows (ai-services) ---------- */
.feature-row {
  display: grid; grid-template-columns: 1fr 0.72fr;
  gap: clamp(36px, 6vw, 72px); align-items: center;
  padding: clamp(40px, 5vw, 60px) 0;
  border-top: 1px solid var(--line);
}
.feature-row:first-of-type { border-top: 0; }
.feature-row:nth-child(even) > :first-child { order: 2; }
@media (max-width: 860px) {
  .feature-row, .feature-row:nth-child(even) { grid-template-columns: 1fr; }
  .feature-row:nth-child(even) > :first-child { order: 0; }
}
.feature-row img { max-width: 320px; margin: 0 auto; }
.feature-num {
  font-family: var(--display); font-style: italic; font-weight: 420;
  font-size: 15px; color: var(--mint-deep); letter-spacing: 0.06em;
  display: block; margin-bottom: 10px;
}

/* ---------- testimonial ---------- */
.testimonial { position: relative; overflow: hidden; }
.testimonial::before {
  content: "\201C";
  position: absolute; top: -30px; left: 50%; transform: translateX(-50%);
  font-family: var(--display); font-style: italic; font-weight: 640;
  font-size: clamp(260px, 36vw, 460px); line-height: 1;
  color: rgba(24, 16, 80, 0.045);
  pointer-events: none;
}
.testimonial .container { position: relative; max-width: 900px; text-align: center; }
.quote-mark {
  font-family: var(--display); font-weight: 640; font-style: italic;
  font-size: 110px; line-height: 0.6; color: var(--mint);
  display: block; margin: 20px auto 34px;
}
blockquote {
  margin: 0;
  font-family: var(--display); font-style: italic; font-weight: 420;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem); line-height: 1.5;
  color: var(--ink);
  text-wrap: balance;
}
.quote-attr {
  margin-top: 28px;
  font-family: var(--body); font-style: normal;
  font-size: 15px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--mint-deep);
}
blockquote.long { font-size: clamp(1.15rem, 2.1vw, 1.5rem); }
.quote-secondary {
  max-width: 640px; margin: clamp(40px, 5vw, 56px) auto 0;
  padding-top: clamp(32px, 4vw, 44px);
  border-top: 1px solid var(--line);
}
.quote-secondary blockquote { font-size: clamp(1.05rem, 1.7vw, 1.25rem); }
.quote-secondary .quote-attr { margin-top: 18px; font-size: 13.5px; }

/* ---------- steps (admin services) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: clamp(36px, 5vw, 56px); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); padding: clamp(26px, 3vw, 34px);
  box-shadow: var(--shadow-sm);
}
.step .step-num {
  font-family: var(--display); font-style: italic; font-weight: 560;
  font-size: 40px; line-height: 1; color: var(--mint-deep);
  display: block; margin-bottom: 16px;
}
.step h3 { font-size: 1.25rem; margin-bottom: 8px; }
.step p { font-size: 15.5px; margin: 0; }
.callout {
  background: var(--tint-mint);
  border: 1px solid rgba(14, 116, 102, 0.25);
  border-radius: var(--r);
  padding: clamp(28px, 4vw, 44px);
  margin-top: clamp(40px, 5vw, 60px);
}
.callout h3 { margin-bottom: 10px; }
.callout p:last-child { margin-bottom: 0; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; margin: clamp(30px, 4vw, 46px) auto 0; }
details.faq {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.18s ease;
}
details.faq[open] { border-color: var(--mint-deep); }
details.faq summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  padding: 20px 24px;
  font-weight: 600; font-size: 17px; color: var(--ink);
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  font-family: var(--display); font-size: 26px; font-weight: 420; line-height: 1;
  color: var(--mint-deep);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
details.faq[open] summary::after { transform: rotate(45deg); }
details.faq .faq-body { padding: 0 24px 22px; font-size: 16px; }

/* ---------- CTA band ---------- */
.cta-band { padding: 0 0 clamp(70px, 9vw, 120px); }
.cta-card {
  position: relative; overflow: hidden;
  background-image: var(--noise), linear-gradient(150deg, var(--hero-a), var(--hero-b));
  border-radius: calc(var(--r) + 8px);
  padding: clamp(50px, 7vw, 90px) clamp(28px, 6vw, 90px);
  text-align: center; color: rgba(255, 255, 255, 0.82);
}
.cta-card::before {
  content: ""; position: absolute; width: 460px; height: 460px; border-radius: 50%;
  right: -140px; top: -220px; filter: blur(70px);
  background: radial-gradient(circle, rgba(98, 228, 211, 0.3), transparent 65%);
}
.cta-card h2 { color: #fff; position: relative; }
.cta-card p { position: relative; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-card .button-row { justify-content: center; position: relative; }

/* ---------- team (about) ---------- */
.team-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 26px;
  margin-top: clamp(36px, 5vw, 56px);
}
@media (max-width: 860px) { .team-grid { grid-template-columns: 1fr; } }
.team-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow-sm);
}
.team-card img.portrait { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: top; }
.team-card .team-body { padding: clamp(24px, 3vw, 34px); }
.team-card .team-body p { font-size: 15.5px; }
.value-cards { margin-top: 0; }
.value-cards .card { text-align: left; }
.value-cards .big-letter {
  font-family: var(--display); font-style: italic; font-weight: 560;
  font-size: 44px; line-height: 1; color: var(--mint-deep); display: block; margin-bottom: 14px;
}

/* ---------- contact ---------- */
.contact-grid {
  display: grid; grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(36px, 5vw, 64px); align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-side .direct {
  margin-top: 30px; display: flex; flex-direction: column; gap: 12px;
}
.contact-side .direct a {
  display: flex; align-items: center; gap: 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 16px 20px; text-decoration: none; color: var(--ink); font-weight: 600;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.contact-side .direct a:hover { border-color: var(--mint-deep); transform: translateY(-2px); }
.contact-side .direct .glyph {
  width: 38px; height: 38px; border-radius: 11px; background: var(--tint-mint);
  display: grid; place-items: center; font-size: 17px;
}
.emergency {
  margin-top: 26px; padding: 18px 22px;
  background: var(--tint-mint); border-radius: var(--r-sm);
  border: 1px solid rgba(14, 116, 102, 0.25);
  font-size: 15.5px;
}
.contact-form-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: var(--shadow-sm);
  padding: clamp(26px, 4vw, 42px);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.field label {
  display: block; font-size: 13.5px; font-weight: 600; letter-spacing: 0.04em;
  color: var(--ink); margin-bottom: 7px;
}
.field input, .field textarea {
  width: 100%; font-family: var(--body); font-size: 16px; color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong); border-radius: 12px;
  padding: 13px 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--mint-deep);
  box-shadow: 0 0 0 3px rgba(98, 228, 211, 0.3);
}
.field textarea { min-height: 140px; resize: vertical; }
.form-note { font-size: 14px; margin-top: 14px; color: var(--ink-soft); }
.form-success {
  display: none; margin-top: 16px; padding: 14px 18px;
  background: var(--tint-mint); border-radius: 12px;
  color: var(--mint-deep); font-weight: 600;
}
.form-success.show { display: block; }

/* ---------- legal / prose ---------- */
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); }
.prose h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); margin-top: 1.6em; }
.prose ul { padding-left: 22px; }
.prose li { margin-bottom: 8px; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--hero-a);
  color: rgba(255, 255, 255, 0.72);
  padding: clamp(56px, 7vw, 84px) 0 40px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px; align-items: start;
  padding-bottom: 44px; margin-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo img { height: 44px; width: auto; }
.footer-tag { margin-top: 18px; font-size: 15px; max-width: 300px; }
.site-footer h4 {
  font-family: var(--body); font-size: 13px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--mint); margin: 0 0 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: rgba(255, 255, 255, 0.82); text-decoration: none; font-size: 15.5px; }
.footer-links a:hover { color: var(--mint); }
.footer-bottom {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  font-size: 13.5px; color: rgba(255, 255, 255, 0.5);
}

/* ---------- scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- ticker marquee ---------- */
.ticker {
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--card);
  padding: 16px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.ticker-track {
  display: flex; align-items: center; gap: 44px;
  width: max-content;
  animation: ticker 46s linear infinite;
  font-family: var(--display); font-style: italic; font-weight: 420;
  font-size: 19px; color: var(--ink);
  white-space: nowrap;
}
.ticker-track span { display: inline-flex; align-items: center; gap: 44px; }
.ticker-track span::after {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--mint); flex-shrink: 0;
}
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
}

/* ---------- stats band ---------- */
.stats-band {
  position: relative; overflow: hidden;
  background-image: var(--noise), linear-gradient(160deg, var(--hero-a), var(--hero-b));
  color: rgba(255, 255, 255, 0.75);
  padding: clamp(60px, 8vw, 100px) 0;
}
.stats-band::before {
  content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%;
  left: 50%; top: -300px; transform: translateX(-50%); filter: blur(80px);
  background: radial-gradient(circle, rgba(98, 228, 211, 0.22), transparent 65%);
}
.stats-band h2 { color: #fff; }
.stats-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 60px);
  margin-top: clamp(38px, 5vw, 56px);
  position: relative;
}
@media (max-width: 860px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .stats-grid { grid-template-columns: 1fr; } }
.stat .stat-num {
  font-family: var(--display); font-weight: 640;
  font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1;
  color: var(--mint);
  display: block; margin-bottom: 10px;
  font-variant-numeric: tabular-nums;
}
.stat .stat-label { font-size: 15px; line-height: 1.5; color: rgba(255, 255, 255, 0.78); }
.stats-note {
  position: relative; margin-top: clamp(34px, 4vw, 48px); padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 13.5px; color: rgba(255, 255, 255, 0.5);
}

/* ---------- trust row ---------- */
.trust-row {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 12px 14px; margin: 26px 0 6px;
  position: relative;
}
.trust-chip {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 10px 18px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  font-size: 14.5px; font-weight: 600; color: rgba(255, 255, 255, 0.92);
}
.trust-chip::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mint);
}

/* ---------- reveal stagger for grids ---------- */
.card-grid > .reveal:nth-child(2), .steps > .reveal:nth-child(2) { transition-delay: 90ms; }
.card-grid > .reveal:nth-child(3), .steps > .reveal:nth-child(3) { transition-delay: 180ms; }
.card-grid > .reveal:nth-child(4) { transition-delay: 90ms; }
.card-grid > .reveal:nth-child(5) { transition-delay: 180ms; }
.card-grid > .reveal:nth-child(6) { transition-delay: 270ms; }

/* ---------- hero motion ---------- */
.hero-dark::before { animation: drift-a 16s ease-in-out infinite alternate; }
.hero-dark::after { animation: drift-b 19s ease-in-out infinite alternate; }
@keyframes drift-a { from { transform: translate(0, 0); } to { transform: translate(-50px, 34px); } }
@keyframes drift-b { from { transform: translate(0, 0); } to { transform: translate(44px, -30px); } }

/* ---------- polish ---------- */
[id] { scroll-margin-top: 90px; }
a:focus-visible, .btn:focus-visible, summary:focus-visible, .nav-toggle:focus-visible {
  outline: 3px solid var(--mint); outline-offset: 2px; border-radius: 8px;
}
.card:hover .icon-chip { background: var(--mint); transition: background 0.25s ease; }
.icon-chip { transition: background 0.25s ease; }

/* ---------- humans strip (home trust section) ---------- */
.humans {
  display: grid; grid-template-columns: auto 1fr;
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
@media (max-width: 760px) { .humans { grid-template-columns: 1fr; justify-items: center; text-align: center; } }
.human-photos { display: flex; padding: 10px; }
.human-photos img {
  width: clamp(130px, 15vw, 185px); height: clamp(130px, 15vw, 185px);
  object-fit: cover; object-position: top;
  border-radius: 30px; border: 5px solid var(--card);
  box-shadow: var(--shadow-lg);
}
.human-photos img:first-child { transform: rotate(-4deg); }
.human-photos img:last-child { margin-left: -26px; transform: rotate(4deg) translateY(10px); }
.humans .button-row { margin-top: 22px; }
@media (max-width: 760px) { .humans .button-row { justify-content: center; } }

/* ---------- AEO band (marketing page) ---------- */
.aeo-band {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--hero-a), var(--hero-b));
  border-radius: calc(var(--r) + 8px);
  padding: clamp(40px, 6vw, 70px) clamp(28px, 5vw, 70px);
  color: rgba(255, 255, 255, 0.82);
  margin-top: clamp(48px, 6vw, 70px);
}
.aeo-band::before {
  content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%;
  right: -120px; bottom: -220px; filter: blur(70px);
  background: radial-gradient(circle, rgba(98, 228, 211, 0.3), transparent 65%);
}
.aeo-band h2, .aeo-band h3 { color: #fff; position: relative; }
.aeo-band p { position: relative; max-width: 720px; }

/* ---------- startup band ---------- */
.startup-card {
  display: grid; grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 5vw, 64px); align-items: center;
  background: linear-gradient(var(--card), var(--card)) padding-box,
              linear-gradient(135deg, var(--mint), #8a7bff 60%, var(--hero-b)) border-box;
  border: 2px solid transparent;
  border-radius: calc(var(--r) + 10px);
  padding: clamp(34px, 5.5vw, 70px);
  box-shadow: var(--shadow-lg);
}
@media (max-width: 900px) { .startup-card { grid-template-columns: 1fr; } }
.startup-list {
  list-style: none; margin: 0;
  padding: clamp(22px, 3vw, 32px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r);
}
.startup-list .list-title {
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--mint-deep); margin-bottom: 14px;
}
.startup-list li {
  display: flex; align-items: baseline; gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 500; color: var(--ink); font-size: 16px;
}
.startup-list li:last-child { border-bottom: 0; }
.startup-list li::before {
  content: ""; flex-shrink: 0;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 4px rgba(98, 228, 211, 0.25);
}

/* ---------- 404 ---------- */
.err-wrap { text-align: center; padding: clamp(90px, 12vw, 160px) 0; }
.err-code {
  font-family: var(--display); font-style: italic; font-weight: 640;
  font-size: clamp(6rem, 16vw, 11rem); line-height: 1; color: var(--tint);
  -webkit-text-stroke: 2px var(--ink);
  display: block; margin-bottom: 10px;
}

/* ============================================================
   Feature layer — call bar, quiz, flow, dropdown, subnav,
   crumbs, related, booking, FAQ deep links, dark mode & more
   ============================================================ */

/* ---------- sticky mobile call bar ---------- */
.call-bar {
  display: none;
  position: fixed; inset: auto 0 0 0; z-index: 450;
  background: rgba(250, 248, 243, 0.92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  gap: 10px;
}
@media (max-width: 700px) {
  .call-bar { display: flex; }
  body { padding-bottom: 74px; }
}
.call-bar a {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 10px; border-radius: 999px;
  font-weight: 600; font-size: 15.5px; text-decoration: none;
}
.call-bar .cb-call { background: var(--mint); color: var(--hero-a); }
.call-bar .cb-help { background: var(--ink); color: #fff; }

/* ---------- quick question fab ---------- */
.qq-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 440;
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--ink); color: #fff;
  border: 0; border-radius: 999px; cursor: pointer;
  padding: 14px 20px; font-family: var(--body); font-weight: 600; font-size: 15px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.18s ease, background 0.18s ease;
}
.qq-fab:hover { transform: translateY(-2px); background: var(--hero-b); }
.qq-fab::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); }
@media (max-width: 700px) { .qq-fab { display: none; } }
.qq-panel {
  position: fixed; right: 22px; bottom: 84px; z-index: 440;
  width: min(340px, calc(100vw - 44px));
  background: var(--card); border: 1px solid var(--line-strong);
  border-radius: 18px; box-shadow: var(--shadow-lg);
  padding: 22px; display: none;
}
.qq-panel.open { display: block; }
.qq-panel h3 { font-size: 1.15rem; margin-bottom: 4px; }
.qq-panel p { font-size: 13.5px; margin-bottom: 12px; }
.qq-panel textarea, .qq-panel input {
  width: 100%; font-family: var(--body); font-size: 15px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 10px 12px; margin-bottom: 10px;
}
.qq-panel textarea { min-height: 70px; resize: vertical; }
.qq-panel .qq-ok { display: none; color: var(--mint-deep); font-weight: 600; font-size: 14px; margin: 8px 0 0; }

/* ---------- start-here quiz ---------- */
.quiz-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(28px, 4vw, 40px); }
@media (max-width: 860px) { .quiz-options { grid-template-columns: 1fr; } }
.quiz-opt {
  font-family: var(--body); text-align: left; cursor: pointer;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 20px 22px; font-size: 16.5px; font-weight: 600; color: var(--ink);
  display: flex; align-items: center; gap: 14px;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.quiz-opt:hover { border-color: var(--mint-deep); transform: translateY(-2px); }
.quiz-opt[aria-pressed="true"] { border-color: transparent;
  background: linear-gradient(var(--card), var(--card)) padding-box, linear-gradient(135deg, var(--mint), #8a7bff) border-box;
  border: 2px solid transparent; padding: 19px 21px; }
.quiz-opt .icon-chip {
  width: 52px; height: 52px; border-radius: 14px; margin: 0; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--tint-mint);
}
.quiz-opt .icon-chip img { width: 34px; height: 34px; }
.quiz-answer {
  display: none; margin-top: 18px;
  background: var(--tint-mint); border: 1px solid rgba(14, 116, 102, 0.25);
  border-radius: var(--r-sm); padding: 22px 24px;
}
.quiz-answer.show { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
.quiz-answer p { margin: 0; font-weight: 500; color: var(--ink); }

/* ---------- how-it-starts flow ---------- */
.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: clamp(30px, 4vw, 44px); counter-reset: flow; }
@media (max-width: 860px) { .flow { grid-template-columns: 1fr; } }
.flow-step { position: relative; padding: 24px 22px 22px 22px; background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm); }
.flow-step::before {
  counter-increment: flow; content: counter(flow, decimal-leading-zero);
  position: absolute; top: -16px; left: 20px;
  background: var(--mint); color: var(--hero-a);
  font-weight: 700; font-size: 13px; letter-spacing: 0.06em;
  padding: 5px 12px; border-radius: 999px;
}
.flow-step b { display: block; color: var(--ink); font-size: 17px; margin-bottom: 5px; }
.flow-step p { margin: 0; font-size: 15px; }
@media (min-width: 861px) {
  .flow-step:not(:last-child)::after {
    content: "\2192"; position: absolute; right: -16px; top: 50%; transform: translateY(-50%);
    color: var(--mint-deep); font-size: 20px; z-index: 1;
  }
}

/* ---------- work card art ---------- */
.card-art {
  margin: calc(clamp(26px, 3vw, 36px) * -1) calc(clamp(26px, 3vw, 36px) * -1) 20px;
  border-radius: var(--r) var(--r) 0 0; overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.card-art img { width: 100%; display: block; }
.art-note { font-size: 12.5px; color: var(--ink-soft); opacity: 0.75; margin-top: 14px; text-align: center; }

/* ---------- tool logo strip ---------- */
.logo-strip { padding: clamp(34px, 5vw, 50px) 0; border-bottom: 1px solid var(--line); }
.strip-label {
  text-align: center; font-size: 12.5px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft);
  margin-bottom: 18px;
}
.tool-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 12px; }
.tool-chips span {
  padding: 8px 16px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--line);
  font-size: 14px; font-weight: 500; color: var(--ink-soft);
}

/* ---------- footer posture line ---------- */
.posture { margin-top: 22px; font-size: 12.5px; color: rgba(255, 255, 255, 0.42); display: flex; align-items: center; gap: 8px; }
.posture::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); flex-shrink: 0; }

/* ---------- hero entrance ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.rise-0, .rise-1, .rise-2, .rise-3 { animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.3, 1) both; }
.rise-1 { animation-delay: 0.1s; }
.rise-2 { animation-delay: 0.22s; }
.rise-3 { animation-delay: 0.34s; }
@media (prefers-reduced-motion: reduce) { .rise-0, .rise-1, .rise-2, .rise-3 { animation: none; } }

/* ---------- magnetic mint buttons ---------- */
.btn-mint { will-change: transform; }

/* ---------- nav dropdown ---------- */
.has-drop { position: relative; }
.nav-drop {
  position: absolute; top: calc(100% + 6px); left: 50%; transform: translateX(-50%);
  min-width: 300px; padding: 10px;
  background: var(--card); border: 1px solid var(--line-strong);
  border-radius: 16px; box-shadow: var(--shadow-lg);
  display: none; z-index: 500;
}
.has-drop:hover .nav-drop, .has-drop:focus-within .nav-drop { display: block; }
.nav-drop::before { content: ""; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
.nav-drop a {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 13px; border-radius: 11px; width: 100%;
  font-size: 15px;
}
.nav-drop a img { width: 26px; height: 26px; flex-shrink: 0; }
@media (max-width: 1020px) { .nav-drop { display: none !important; } .has-drop > a { width: 100%; text-align: center; } }

/* ---------- on-page subnav pills ---------- */
.subnav {
  position: sticky; top: 71px; z-index: 300;
  background: rgba(250, 248, 243, 0.88);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
}
.subnav .container { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.subnav .container::-webkit-scrollbar { display: none; }
.subnav a {
  flex-shrink: 0; padding: 8px 16px; border-radius: 999px;
  font-size: 14px; font-weight: 600; text-decoration: none; color: var(--ink-soft);
  border: 1px solid transparent;
  transition: color 0.18s ease, background 0.18s ease;
}
.subnav a:hover { background: var(--tint); color: var(--ink); }
.subnav a.active { background: var(--ink); color: #fff; }

/* ---------- breadcrumbs ---------- */
.crumbs {
  display: flex; align-items: center; gap: 8px;
  font-size: 13.5px; font-weight: 500; color: var(--ink-soft);
  margin-bottom: 18px;
}
.crumbs a { color: var(--mint-deep); text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs .sep { opacity: 0.5; }

/* ---------- related services band ---------- */
.related { padding: 0 0 clamp(60px, 8vw, 90px); }
.related h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 22px; }
@media (max-width: 760px) { .related-grid { grid-template-columns: 1fr; } }
.related-card {
  display: block; text-decoration: none;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-sm);
  padding: 22px 24px;
  transition: border-color 0.18s ease, transform 0.18s ease;
}
.related-card:hover { border-color: var(--mint-deep); transform: translateY(-2px); }
.related-card b { display: flex; align-items: center; gap: 8px; color: var(--ink); font-size: 17px; margin-bottom: 5px; }
.related-card b .arr { color: var(--mint-deep); }
.related-card p { margin: 0; font-size: 14.5px; color: var(--ink-soft); }

/* ---------- booking demo widget ---------- */
.booking-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: var(--shadow-sm);
  padding: clamp(26px, 4vw, 42px);
  margin-top: clamp(30px, 4vw, 44px);
}
.slot-row { display: flex; flex-wrap: wrap; gap: 9px; margin: 14px 0 4px; }
.slot {
  font-family: var(--body); cursor: pointer;
  padding: 10px 16px; border-radius: 999px;
  background: var(--paper); border: 1px solid var(--line-strong);
  font-size: 14.5px; font-weight: 600; color: var(--ink);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.slot:hover { border-color: var(--mint-deep); }
.slot[aria-pressed="true"] { background: var(--mint); border-color: var(--mint); color: var(--hero-a); }
.slot-label { font-size: 12.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mint-deep); margin: 16px 0 0; }
.booking-confirm { margin-top: 18px; }
.booking-ok { display: none; margin-top: 14px; padding: 13px 17px; background: var(--tint-mint); border-radius: 12px; color: var(--mint-deep); font-weight: 600; font-size: 14.5px; }
.booking-ok.show { display: block; }

/* ---------- FAQ deep links ---------- */
details.faq summary { position: relative; }
.copy-link {
  border: 0; background: transparent; cursor: pointer;
  color: var(--ink-soft); opacity: 0; font-size: 15px; line-height: 1;
  padding: 4px 6px; border-radius: 7px; flex-shrink: 0;
  transition: opacity 0.15s ease, color 0.15s ease;
}
details.faq summary:hover .copy-link, .copy-link:focus-visible { opacity: 0.8; }
.copy-link:hover { color: var(--mint-deep); }
details.faq:target { border-color: var(--mint-deep); box-shadow: 0 0 0 3px rgba(98, 228, 211, 0.25); }
.link-toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink); color: #fff; font-size: 14px; font-weight: 600;
  padding: 11px 20px; border-radius: 999px; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; z-index: 600;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.link-toast.show { opacity: 1; transform: translateX(-50%); }

/* ---------- 404 art ---------- */
.err-art {
  max-width: 380px; margin: 0 auto 26px;
  background: var(--card); border: 1px solid var(--line); border-radius: 24px;
  padding: 18px; box-shadow: var(--shadow-sm);
}

/* ============================================================
   Dark mode — driven by [data-theme] (set by inline head script +
   footer toggle; follows system preference in "auto")
   ============================================================ */
:root[data-theme="dark"] {
  color-scheme: dark;
  --ink: #efedff;
  --ink-soft: #b7b2d8;
  --paper: #100b30;
  --card: #191349;
  --tint: #1d1655;
  --tint-mint: #1b1457;            /* violet-indigo, not green */
  --mint-deep: #5fd9c6;
  --line: rgba(239, 237, 255, 0.13);
  --line-strong: rgba(239, 237, 255, 0.26);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 14px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 2px 6px rgba(0, 0, 0, 0.35), 0 18px 44px rgba(0, 0, 0, 0.5);
}
[data-theme="dark"] .site-header { background: rgba(16, 11, 48, 0.82); }
[data-theme="dark"] .call-bar { background: rgba(16, 11, 48, 0.92); }
[data-theme="dark"] body.menu-open .site-header { background: var(--paper); }
[data-theme="dark"] em.accent { color: var(--mint); }
[data-theme="dark"] .light em.accent,
[data-theme="dark"] .startup-card em.accent { color: var(--mint) !important; }
/* illustrations & icon chips are drawn on light grounds — keep them light */
[data-theme="dark"] .icon-chip { background: #e2f6f1; }
[data-theme="dark"] .card:hover .icon-chip { background: var(--mint); }
[data-theme="dark"] .figure-card { background: #f7f5ff; }
[data-theme="dark"] .err-art { background: #f7f5ff; }
[data-theme="dark"] .svc-block-head .icon-chip { background: #e9e6fb; }
/* accent surfaces: soft violet instead of murky green */
[data-theme="dark"] .quiz-answer,
[data-theme="dark"] .emergency,
[data-theme="dark"] .callout {
  background: rgba(138, 123, 255, 0.13);
  border-color: rgba(138, 123, 255, 0.38);
}
[data-theme="dark"] .booking-ok,
[data-theme="dark"] .form-success { background: rgba(138, 123, 255, 0.16); color: var(--mint); }
[data-theme="dark"] .hero-light { background: linear-gradient(180deg, #171050 0%, var(--paper) 100%); }
[data-theme="dark"] .testimonial::before { color: rgba(239, 237, 255, 0.05); }
[data-theme="dark"] .btn-ink { background: var(--mint); color: #100b30; }
[data-theme="dark"] .btn-ink:hover { background: #7cead9; }
[data-theme="dark"] .nav-cta { background: var(--mint) !important; color: #100b30 !important; }
[data-theme="dark"] .subnav { background: rgba(16, 11, 48, 0.88); }
[data-theme="dark"] .subnav a.active { background: var(--mint); color: #100b30; }
[data-theme="dark"] .qq-fab { background: var(--mint); color: #100b30; }
[data-theme="dark"] .qq-fab:hover { background: #7cead9; }
[data-theme="dark"] .qq-fab::before { background: #100b30; }
[data-theme="dark"] .flow-step::before { color: #100b30; }
[data-theme="dark"] ::selection { background: var(--mint); color: #100b30; }

/* ---------- footer theme toggle ---------- */
.theme-toggle {
  display: inline-flex; gap: 4px; align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px; padding: 4px;
}
.theme-toggle button {
  border: 0; background: transparent; cursor: pointer;
  color: rgba(255, 255, 255, 0.62);
  font-family: var(--body); font-size: 12.5px; font-weight: 600; line-height: 1;
  padding: 7px 14px; border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}
.theme-toggle button:hover { color: #fff; }
.theme-toggle button.active { background: var(--mint); color: #100b30; }

/* ============================================================
   Spacing & readability pass
   ============================================================ */
/* the startup-list heading row must not get a bullet dot */
.startup-list .list-title::before { display: none; }
/* keep intro paragraphs on service-block headers to a readable measure */
.svc-block-head p { max-width: 68ch; }
/* breadcrumb bar blends into the light hero below it */
.crumbs-bar { background: var(--tint); }
.crumbs-bar .crumbs { margin-bottom: 0; padding: 14px 0 0; }
/* fine print contrast on dark surfaces */
.stats-note { color: rgba(255, 255, 255, 0.62); }
.posture { color: rgba(255, 255, 255, 0.55); }
/* footer bottom row: center the three clusters, breathe when wrapping */
.footer-bottom { align-items: center; gap: 14px 18px; }
/* reserve illustration space to avoid layout shift */
.figure-card img { aspect-ratio: 480 / 380; width: 100%; }
.card-art img { aspect-ratio: 320 / 170; }
/* don't let the fixed quick-question button cover the footer legal row */
@media (min-width: 701px) { .site-footer { padding-bottom: 84px; } }
/* audit fixes: readable measure for the HIPAA callout */
.callout p { max-width: 75ch; }
/* audit fixes: copy-link needs a 44px hit area + must be visible on touch */
.copy-link { padding: 12px; margin: -10px -4px; }
@media (hover: none) { .copy-link { opacity: 0.45; } }
/* audit fix: crumbs bar must blend with the dark hero gradient too */
[data-theme="dark"] .crumbs-bar { background: #171050; }
/* ---------- footer redesign ---------- */
.footer-links.two-col {
  display: grid; grid-template-columns: 1fr 1fr;
  column-gap: 26px; row-gap: 10px;
}
.footer-serving { font-size: 14px; color: rgba(255, 255, 255, 0.62); margin: 0 0 16px; }
.legal-row { display: flex; align-items: center; gap: 10px; font-size: 13.5px; }
.legal-row a { color: rgba(255, 255, 255, 0.62); text-decoration: none; }
.legal-row a:hover { color: var(--mint); }
.legal-row .pipe { opacity: 0.4; color: #fff; }