/* Nudge — site styles */

/* ---------- Tokens ---------- */
:root {
  --font: "Poppins", system-ui, sans-serif;

  /* Brand palette: change a brand colour here, every token below uses these. */
  --neon: #33FF66;
  --dark-green: #0D2F2B;
  --light-gray: #EFEFEF;
  --black: #131313;
  --white: #FFFFFF;

  /* Derived tints (greys with a hint of the dark green), all checked for WCAG AA. */
  --gray-text: #4A5654;        /* muted text on white / light grey */
  --gray-text-dark: #A9B5B2;   /* muted text on black / dark green */
  --gray-border: #D8DCDB;
  --gray-border-dark: #2C4A45;
  --gray-doodle: #8A9A96;
  --gray-doodle-dark: #6F827E;

  /* Dark surfaces (footer, quote panel, test bar): same in light and dark mode. */
  --surface-dark: var(--dark-green);
  --surface-dark-hover: color-mix(in srgb, var(--dark-green) 92%, var(--white));
  --on-dark: var(--white);
  --on-dark-muted: #C9D3D1;
  --on-dark-border: #34504D;

  --bg: var(--light-gray);
  --bg-elev: rgba(239, 239, 239, 0.86);
  --card: var(--white);
  --card-hover: color-mix(in srgb, var(--white) 94%, var(--dark-green));
  --surface: var(--white);     /* bordered blocks (reviews, note row): white cards in light mode, page colour in dark */
  --btn-outline-hover: color-mix(in srgb, var(--white) 94%, var(--dark-green));
  --text: var(--dark-green);   /* headings and UI text */
  --text-body: var(--dark-green);

  /* Test phase block: dark green with a neon button in light mode, neon-tinted in dark mode. */
  --test-card-bg: var(--surface-dark);
  --test-card-border: transparent;
  --test-card-text: var(--on-dark);
  --test-card-muted: var(--on-dark-muted);
  --test-card-focus: var(--neon);
  --text-muted: var(--gray-text);
  --border: var(--gray-border);
  --btn-bg: var(--dark-green);
  --btn-text: var(--white);
  --btn-hover: color-mix(in srgb, var(--dark-green) 85%, var(--white));

  /* Neon is for fills only in light mode; --accent-ink is the readable accent for text, markers and focus. */
  --accent: var(--neon);
  --accent-ink: var(--dark-green);
  --btn-primary-bg: var(--neon);
  --btn-primary-hover: color-mix(in srgb, var(--neon) 85%, var(--dark-green));
  --btn-primary-text: var(--dark-green);
  --link: var(--accent-ink);
  --doodle: var(--gray-doodle);
  --quote-bg: var(--surface-dark);
  --quote-border: transparent;
  --form-surface: var(--white);
  --note-bg: color-mix(in srgb, var(--neon) 14%, var(--bg));
  --note-border: color-mix(in srgb, var(--neon) 55%, var(--bg));
  --focus: var(--accent-ink);
  --moon-display: block;
  --sun-display: none;

  --radius-lg: 28px;
  --radius: 20px;
  --gutter: clamp(16px, 4vw, 40px);
  --max: 1200px;
  --header-h: 64px;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: var(--black);
    --bg-elev: rgba(19, 19, 19, 0.84);
    --card: var(--dark-green);
    --card-hover: color-mix(in srgb, var(--dark-green) 92%, var(--white));
    --surface: var(--black);
    --btn-outline-hover: var(--dark-green);
    --test-card-bg: color-mix(in srgb, var(--neon) 7%, var(--black));
    --test-card-border: color-mix(in srgb, var(--neon) 30%, var(--gray-border-dark));
    --test-card-text: var(--white);
    --test-card-muted: var(--gray-text-dark);
    --test-card-focus: var(--neon);
    --text: var(--white);
    --text-body: var(--light-gray);
    --text-muted: var(--gray-text-dark);
    --border: var(--gray-border-dark);
    --btn-bg: var(--light-gray);
    --btn-text: var(--black);
    --btn-hover: var(--white);
    --accent-ink: var(--neon);
    --link: var(--accent-ink);
    --doodle: var(--gray-doodle-dark);
    --quote-border: var(--gray-border-dark);
    --note-bg: color-mix(in srgb, var(--neon) 7%, var(--black));
    --note-border: color-mix(in srgb, var(--neon) 30%, var(--black));
    --focus: var(--accent-ink);
    --moon-display: none;
    --sun-display: block;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: var(--black);
  --bg-elev: rgba(19, 19, 19, 0.84);
  --card: var(--dark-green);
  --card-hover: color-mix(in srgb, var(--dark-green) 92%, var(--white));
  --surface: var(--black);
  --btn-outline-hover: var(--dark-green);
  --test-card-bg: color-mix(in srgb, var(--neon) 7%, var(--black));
  --test-card-border: color-mix(in srgb, var(--neon) 30%, var(--gray-border-dark));
  --test-card-text: var(--white);
  --test-card-muted: var(--gray-text-dark);
  --test-card-focus: var(--neon);
  --text: var(--white);
  --text-body: var(--light-gray);
  --text-muted: var(--gray-text-dark);
  --border: var(--gray-border-dark);
  --btn-bg: var(--light-gray);
  --btn-text: var(--black);
  --btn-hover: var(--white);
  --accent-ink: var(--neon);
  --link: var(--accent-ink);
  --doodle: var(--gray-doodle-dark);
  --quote-border: var(--gray-border-dark);
  --note-bg: color-mix(in srgb, var(--neon) 7%, var(--black));
  --note-border: color-mix(in srgb, var(--neon) 30%, var(--black));
  --focus: var(--accent-ink);
  --moon-display: none;
  --sun-display: block;
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-body);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  transition: background-color 0.2s ease, color 0.2s ease;
}

h1, h2, h3, p, ul, ol, blockquote, figure { margin: 0; }

h1, h2, h3 {
  color: var(--text);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h3 { font-weight: 400; }

a { color: var(--link); }
img, svg { display: block; max-width: 100%; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-text);
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* SVG color helpers (presentation attributes can't read CSS variables) */
.f-accent { fill: var(--accent); }
.s-doodle { stroke: var(--doodle); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn-sm { min-height: 40px; padding: 8px 18px; font-size: 0.9375rem; }
.btn-dark { background: var(--btn-bg); color: var(--btn-text); }
.btn-dark:hover { background: var(--btn-hover); }
.btn-primary { background: var(--btn-primary-bg); color: var(--btn-primary-text); }
.btn-primary:hover { background: var(--btn-primary-hover); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border); }
.btn-outline:hover { background: var(--btn-outline-hover); }
.btn .arrow { width: 18px; height: 18px; transition: transform 0.15s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.icon-btn:hover { background: var(--card); }
.icon-btn svg { width: 20px; height: 20px; }

.theme-toggle .icon-moon { display: var(--moon-display); }
.theme-toggle .icon-sun { display: var(--sun-display); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-elev);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--border); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  color: var(--text);
  text-decoration: none;
}
/* Icon + wordmark from the brand guide, tinted with the current text colour. */
.brand-logo { width: 116px; height: auto; }

.site-nav { margin-inline: auto; }
.site-nav ul {
  display: flex;
  gap: 2px;
  padding: 0;
  list-style: none;
}
.site-nav a {
  display: block;
  padding: 8px 12px;
  white-space: nowrap;
  border-radius: 999px;
  color: var(--text);
  font-size: 0.9375rem;
  font-weight: 400;
  text-decoration: none;
  transition: background-color 0.15s ease;
}
.site-nav a:hover { background: var(--card); }
.site-nav .nav-cta-mobile { display: none; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.lang-switch {
  display: inline-grid;
  place-items: center;
  min-width: 40px;
  height: 40px;
  padding: 0 10px;
  border-radius: 999px;
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-decoration: none;
}
.lang-switch:hover { background: var(--card); }
.header-cta { margin-left: 8px; white-space: nowrap; }

.menu-toggle { display: none; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-menu { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

/* Five menu links + language, theme and CTA need about 1160px on one line. */
@media (max-width: 1160px) {
  .menu-toggle { display: inline-grid; }
  .header-cta { display: none; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin: 0;
    padding: 8px var(--gutter) 24px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; }
  .site-nav a { padding: 14px 12px; border-radius: 12px; font-size: 1.0625rem; }
  .site-nav .nav-cta-mobile { display: block; margin-top: 12px; }
  .site-nav .nav-cta-mobile .btn { display: flex; width: 100%; padding: 12px 24px; color: var(--btn-primary-text); font-weight: 700; }
  .site-nav .nav-cta-mobile .btn:hover { background: var(--btn-primary-hover); }
}

/* ---------- Test phase notice ---------- */
/* Subpages: dark bar at the top of the sticky header. Homepage: .test-card below the hero. */
.test-bar {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--quote-bg);
  border-bottom: 1px solid var(--quote-border);
}
.test-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(30% 260% at 6% 50%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    radial-gradient(30% 260% at 94% 50%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%);
}
.test-bar p {
  padding-block: 10px;
  color: var(--on-dark-muted);
  font-size: 0.9375rem;
  line-height: 1.45;
  text-align: center;
}
.test-bar strong { color: var(--on-dark); font-weight: 700; }
.test-bar .beta-dot { display: inline-block; margin-right: 12px; vertical-align: 0.05em; }

.beta-dot {
  position: relative;
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.beta-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--accent);
  animation: beta-pulse 2.4s ease-out infinite;
}
@keyframes beta-pulse {
  0% { opacity: 0.6; transform: scale(1); }
  70%, 100% { opacity: 0; transform: scale(2.6); }
}

/* .section sets padding-block further down; the extra class makes this win, so the
   hero's bottom padding is the only gap above the card (same as the gap below it). */
.section.test-section { padding-top: 0; }
.test-card {
  display: grid;
  gap: 32px;
  align-items: end;
  padding: clamp(32px, 6vw, 80px) clamp(24px, 6vw, 80px);
  --text: var(--test-card-text);
  --text-muted: var(--test-card-muted);
  --focus: var(--test-card-focus);
  border: 1px solid var(--test-card-border);
  border-radius: var(--radius-lg);
  background: var(--test-card-bg);
}
.test-card-text { display: grid; gap: 16px; }
.test-card .btn { justify-self: start; }
@media (min-width: 900px) {
  .test-card { grid-template-columns: minmax(0, 1fr) auto; gap: 48px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-block: clamp(40px, 9vw, 128px) clamp(64px, 9vw, 120px);
}
.hero-head { position: relative; }

.display {
  font-size: clamp(3rem, 8.6vw, 7rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
}
.display span { display: block; }
.display .l2 { margin-left: clamp(1.25rem, 10vw, 6rem); }

.hero-mission {
  max-width: 34ch;
  margin-top: 28px;
  color: var(--text-muted);
  font-size: 1.0625rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.hero-pointer { display: none; }
.hero-art {
  width: 160px;
  margin: -8px 0 8px auto;
  color: var(--doodle);
}
@media (min-width: 900px) {
  .hero-art {
    position: absolute;
    top: calc(-1 * clamp(24px, 5vw, 64px));
    right: 0;
    width: clamp(220px, 28vw, 360px);
    margin: 0;
  }
}

/* Wide screens: line 2 of the title is indented and the mission text sits in the column
   left of it, its first line level with the top of "in de juiste". */
@media (min-width: 1100px) {
  .display .l2 { margin-left: 300px; }
  .hero-mission {
    position: absolute;
    left: 0;
    top: calc(clamp(3rem, 8.6vw, 7rem) * 1.08 + 0.75rem);
    width: 260px;
    margin: 0;
    font-size: 1.125rem;
    line-height: 1.5;
  }
  /* Quiet arrow next to "richting.", just above the buttons. */
  .hero-pointer {
    display: block;
    position: absolute;
    left: 0;
    bottom: 12px;
    width: 220px;
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.float { animation: float 6s ease-in-out infinite; transform-box: fill-box; }
.float-delay { animation-delay: -3s; }
.float-slow { animation-duration: 8s; animation-delay: -5s; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(64px, 9vw, 120px); }
.section + .section { padding-top: 0; }

.section-head {
  display: grid;
  gap: 16px;
  max-width: 780px;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.h2 {
  font-size: clamp(2rem, 4.6vw, 3.25rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
}
.lead {
  max-width: 60ch;
  color: var(--text-muted);
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
}


/* ---------- Audience cards ---------- */
.cards {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 600px) {
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards .card:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .cards .card:last-child:nth-child(odd) p { max-width: 52ch; }
}
@media (min-width: 900px) {
  .cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cards .card:last-child:nth-child(odd) { grid-column: auto; }
}
.card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(24px, 3vw, 32px);
  border-radius: var(--radius-lg);
  background: var(--card);
  color: var(--text-body);
  text-decoration: none;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
a.card:hover { background: var(--card-hover); transform: translateY(-2px); }
.card-art { width: 120px; height: 80px; }
.card h3 {
  margin-top: 32px;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.02em;
}
.card p { color: var(--text-muted); }

.note-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
  margin-top: 24px;
  padding: 24px 32px;
  border: 1px solid var(--note-border);
  border-radius: var(--radius-lg);
  background: var(--note-bg);
}
.note-row p { color: var(--text-muted); }
.note-row strong { display: block; color: var(--text); font-size: 1.125rem; font-weight: 700; }
.note-content {
  flex: 1;
}
.note-content p {
  margin: 0;
}
.note-content p span {
  display: block;
  margin-top: 4px;
}
.note-row .btn {
  flex-shrink: 0;
}
/* ---------- Steps timeline ---------- */
/* site.js measures the dots and sets --start / --len on .timeline and --at (0–1) on each step,
   so every dot lights up exactly when the growing line reaches it. */
.timeline {
  --dur: 2.4s;
  position: relative;
}

.timeline-track {
  position: absolute;
  z-index: 0;
  top: 25px;
  left: var(--start, 26px);
  width: var(--len, 0px);
  height: 2px;
  border-radius: 2px;
  background: var(--border);
  pointer-events: none;
}
.timeline-fill {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) linear;
}
.timeline-head {
  position: absolute;
  top: -5px;
  left: -6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 22%, transparent);
  opacity: 0;
  transition: transform var(--dur) linear, opacity 0.3s ease;
}
.timeline.is-active .timeline-fill { transform: none; }
.timeline.is-active .timeline-head { opacity: 1; transform: translateX(var(--len, 0px)); }

.steps {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding: 0;
  list-style: none;
}
.step {
  --delay: calc(var(--at, 0) * var(--dur));
  position: relative;
  padding-top: 76px;
}

.step-dot {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 2px solid var(--border);
  border-radius: 50%;
  background: var(--bg);
  color: var(--text-muted);
  font-size: 1.125rem;
  font-weight: 700;
  transition: background-color 0.35s ease, border-color 0.35s ease, color 0.35s ease;
  transition-delay: var(--delay);
}
.step-dot::after {
  content: "";
  position: absolute;
  inset: -2px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
}
.timeline.is-active .step-dot,
html:not(.js) .step-dot {
  border-color: var(--btn-primary-bg);
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.timeline.is-active .step-dot { animation: dot-pop 0.5s ease var(--delay) both; }
.timeline.is-active .step-dot::after { animation: dot-ripple 1s ease-out var(--delay) forwards; }

@keyframes dot-pop {
  0% { transform: scale(1); }
  45% { transform: scale(1.14); }
  100% { transform: scale(1); }
}
@keyframes dot-ripple {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.9); }
}

.js .step-body {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  transition-delay: calc(var(--delay) + 0.1s);
}
.js .timeline.is-active .step-body { opacity: 1; transform: none; }

.step h3 { margin-bottom: 8px; font-size: 1.25rem; font-weight: 400; }
.step p { color: var(--text-muted); font-size: 1rem; }
.chip {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--card);
  color: var(--text);
  font-size: 0.8125rem;
  font-weight: 700;
}

@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { padding: 10px 0 36px 76px; }
  .timeline-track {
    top: var(--start, 26px);
    left: 25px;
    width: 2px;
    height: var(--len, 0px);
  }
  .timeline-fill { transform: scaleY(0); transform-origin: center top; }
  .timeline-head { top: -6px; left: -5px; }
  .timeline.is-active .timeline-head { transform: translateY(var(--len, 0px)); }
}

@media (prefers-reduced-motion: reduce) {
  .timeline *, .timeline *::after { transition-delay: 0s !important; animation: none !important; }
  .timeline-head { display: none; }
}

/* ---------- Why Nudge ---------- */
/* Heading left, four short reasons right in a 2×2 grid, separated by thin lines
   (no filled cards, so it reads differently from the audience cards above). */
.why-layout { display: grid; gap: 32px; }
/* The reasons already end with their own padding, so less space before "Hoe het werkt". */
.section.why-section { padding-bottom: clamp(40px, 5vw, 64px); }
@media (min-width: 900px) {
  .why-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 64px; align-items: start; }
  .why-layout .section-head { margin-bottom: 0; }
}
.why-list {
  display: grid;
  gap: 0 40px;
  padding: 0;
  list-style: none;
}
@media (min-width: 640px) {
  .why-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.why-item {
  display: grid;
  align-content: start;
  gap: 10px;
  padding-block: 28px;
  border-top: 1px solid var(--border);
}
.why-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 6px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--dark-green);   /* dark green on neon, readable in light and dark mode */
}
.why-icon svg { width: 22px; height: 22px; }
.why-item h3 { font-size: 1.25rem; font-weight: 400; }
.why-item p { color: var(--text-muted); }

/* ---------- Quote panel ---------- */
.quote-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(40px, 8vw, 104px) clamp(24px, 6vw, 88px);
  border: 1px solid var(--quote-border);
  border-radius: var(--radius-lg);
  background: var(--quote-bg);
  color: var(--on-dark);
}
.quote-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(38% 60% at 88% 12%, color-mix(in srgb, var(--accent) 30%, transparent), transparent 70%),
    radial-gradient(30% 50% at 6% 96%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 70%),
    radial-gradient(28% 45% at 62% 115%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 70%);
}
.quote-panel p {
  max-width: 24ch;
  color: var(--on-dark);
  font-size: clamp(1.625rem, 3.8vw, 3rem);
  font-weight: 400;
  line-height: 1.16;
  letter-spacing: -0.02em;
}
.quote-panel figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
  color: var(--on-dark-muted);
  font-size: 1rem;
}
.quote-panel cite { font-style: normal; }
.quote-dots { display: flex; gap: 6px; }
.quote-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

/* ---------- Reviews ---------- */
/* Carousel: three reviews in view, the track scrolls one review at a time.
   site.js adds the dots, the arrow buttons' behaviour and the auto-advance. */
.reviews {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  /* Room for the hover lift and focus ring inside the scroll box. */
  padding-block: 8px;
  margin-block: -8px;
}
.reviews::-webkit-scrollbar { display: none; }
.review {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 0 0 calc((100% - 32px) / 3);
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  scroll-snap-align: start;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.review:hover { border-color: var(--accent); transform: translateY(-4px); }
.review-mark { width: 32px; height: 24px; color: var(--accent); }
.review h3 { font-size: 1.25rem; font-weight: 400; }
.review p { color: var(--text-body); }
.review figcaption { margin-top: auto; color: var(--text-muted); font-size: 0.9375rem; }
.reviews-note { margin-top: 16px; color: var(--text-muted); font-size: 0.875rem; }

.review-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 24px;
}
.review-dots { display: flex; gap: 6px; margin-right: 8px; }
.review-dots i {
  position: relative;
  overflow: hidden;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--border);
  transition: width 0.3s ease;
}
/* The active dot is a runner: it fills up while auto-play runs, then the carousel moves on
   (site.js listens for the end of this animation). It only runs while .is-running is set. */
.review-dots i.is-active { width: 48px; }
.review-dots i::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
}
.review-dots i.is-active::after {
  animation: review-run var(--review-ms, 7s) linear forwards paused;
}
.review-carousel.is-running .review-dots i.is-active::after { animation-play-state: running; }
@keyframes review-run { to { transform: scaleX(1); } }
.review-nav,
.review-toggle { border: 1px solid var(--border); }
.review-nav:disabled { opacity: 0.4; cursor: default; }
.review-toggle .icon-play { display: none; }
.review-carousel.is-paused .review-toggle .icon-pause { display: none; }
.review-carousel.is-paused .review-toggle .icon-play { display: block; }
/* Everything fits (e.g. only three reviews): no controls needed. */
.review-carousel.is-static .review-controls { display: none; }

@media (prefers-reduced-motion: reduce) {
  .review-toggle { display: none; }
  .review-dots i.is-active::after { animation: none; transform: none; }
}

/* ---------- FAQ ---------- */
.faq-layout { display: grid; gap: 32px; }
@media (min-width: 900px) {
  .faq-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 64px; }
  .faq-layout .section-head { position: sticky; top: calc(var(--header-h) + 32px); align-self: start; }
}
.faq details { border-bottom: 1px solid var(--border); }
.faq details:first-child { border-top: 1px solid var(--border); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  color: var(--text);
  font-size: 1.1875rem;
  font-weight: 400;
  list-style: none;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq-icon {
  position: relative;
  flex: none;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
}
.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 1.5px;
  background: var(--text);
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease;
}
.faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] .faq-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq .answer { padding: 0 56px 24px 0; color: var(--text-muted); }
.faq .answer a { font-weight: 700; }

/* ---------- CTA ---------- */
.cta {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 20px;
  padding: clamp(40px, 7vw, 88px) clamp(24px, 6vw, 72px);
  border-radius: var(--radius-lg);
  background: var(--card);
}
.cta h2 {
  max-width: 16ch;
  font-size: clamp(2.25rem, 5.4vw, 4rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}
.cta p { max-width: 48ch; color: var(--text-muted); }
.cta > :not(.cta-art) { position: relative; z-index: 1; }
.cta .hero-actions { margin-top: 12px; }
.cta-art {
  position: absolute;
  right: clamp(-60px, -2vw, 0px);
  bottom: -30px;
  width: clamp(160px, 26vw, 300px);
  opacity: 0.9;
  pointer-events: none;
}
@media (max-width: 800px) { .cta-art { display: none; } }

/* ---------- Footer ---------- */
/* Dark green surface in both modes: the footer re-points the tokens its children use. */
.site-footer {
  --text: var(--on-dark);
  --text-muted: var(--on-dark-muted);
  --border: var(--on-dark-border);
  --card: var(--surface-dark-hover);
  --accent: var(--neon);
  --link: var(--neon);
  --focus: var(--neon);
  padding-block: 48px 32px;
  border-top: 1px solid var(--border);
  background: var(--surface-dark);
  color: var(--on-dark-muted);
}
.footer-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
}
.site-footer .brand { color: var(--neon); }
.footer-tagline { margin-top: 12px; color: var(--text-muted); }
.footer-col h2 {
  margin-bottom: 12px;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.footer-col ul { display: grid; gap: 8px; padding: 0; list-style: none; }
.footer-col a { color: var(--text); text-decoration: none; }
.footer-col a:hover { text-decoration: underline; }
.socials { display: flex; gap: 8px; margin-top: 20px; }
.socials .icon-btn { border: 1px solid var(--border); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
}
.footer-bottom ul { display: flex; gap: 24px; padding: 0; list-style: none; }
.footer-legal { display: inline-block; margin-left: 16px; padding-block: 8px; color: inherit; font-size: 0.8125rem; text-decoration: none; }
.footer-legal:hover { text-decoration: underline; }

/* ---------- Sign-up page ---------- */
.signup {
  display: grid;
  gap: clamp(32px, 5vw, 64px);
  padding-block: clamp(40px, 7vw, 96px) clamp(64px, 9vw, 120px);
}
@media (min-width: 900px) {
  .signup { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: start; }
  .signup-intro { position: sticky; top: calc(var(--header-h) + 32px); }
}
.signup-intro h1 {
  margin-top: 16px;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
}
.signup-intro .lead { margin-top: 20px; }

.mini-steps {
  display: grid;
  gap: 14px;
  margin-top: 36px;
  padding: 0;
  list-style: none;
  counter-reset: mini;
}
.mini-steps li {
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  gap: 14px;
  color: var(--text-body);
  counter-increment: mini;
}
.mini-steps li::before {
  content: counter(mini);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 700;
}

.form-card {
  min-height: 420px;
  padding: clamp(16px, 3.5vw, 40px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--form-surface);
  color: var(--black);
}
.form-card iframe { display: block; width: 100%; min-height: 400px; border: 0; }
.form-fallback { display: grid; gap: 12px; align-content: center; min-height: 340px; text-align: center; }
.form-fallback[hidden] { display: none; }
.form-fallback strong { color: var(--dark-green); font-size: 1.25rem; font-weight: 700; }

/* ---------- Legal page (privacy) ---------- */
.legal {
  max-width: calc(760px + 2 * var(--gutter));
  padding-block: clamp(40px, 7vw, 96px) clamp(64px, 9vw, 120px);
  overflow-wrap: break-word;
}
.legal-head { margin-bottom: clamp(32px, 5vw, 56px); }
.legal-head h1 {
  margin-top: 16px;
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.03em;
}
.legal-updated { margin-top: 16px; color: var(--text-muted); font-size: 0.9375rem; }
.legal section + section {
  margin-top: clamp(32px, 5vw, 48px);
  padding-top: clamp(32px, 5vw, 48px);
  border-top: 1px solid var(--border);
}
.legal h2 {
  margin-bottom: 16px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.02em;
}
.legal h3 {
  margin-top: clamp(24px, 4vw, 32px);
  margin-bottom: 12px;
  font-size: 1.25rem;
  font-weight: 400;
}
.legal p + p,
.legal p + ul,
.legal p + ol,
.legal ul + p,
.legal ol + p { margin-top: 14px; }
.legal ul,
.legal ol { display: grid; gap: 10px; padding-left: 1.4em; }
.legal li::marker { color: var(--accent-ink); }
.legal strong { color: var(--text); font-weight: 700; }

/* ---------- Tablet & phone ---------- */
/* Reviews: 2 in view on tablets, 1 on phones (with a peek of the next one, so it's clear you can swipe). */
@media (max-width: 1023px) {
  .review { flex-basis: calc((100% - 16px) / 2); }
}
@media (max-width: 599px) {
  .review { flex-basis: 86%; padding: 24px; }

  .card { gap: 8px; }
  .card-art { width: 96px; height: 64px; }
  .card h3 { margin-top: 16px; }
  .note-row { padding: 24px; }
  .note-row .btn { flex-shrink: 1; width: 100%; }   /* long labels (English) wrap instead of overflowing */
  .faq .answer { padding-right: 0; }

  /* Sub-pages: the test bar sits in the sticky header, so keep it to one line. */
  .test-bar p { font-size: 0.875rem; }
  .test-bar-more { display: none; }
}

/* ---------- Reveal ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .float { animation: none; }
  .beta-dot::after { animation: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}