/* ============================================================
   Company Map UK — marketing site design system ("Paper Survey")
   Shared by index.html, faq.html and future marketing pages.
   Palette matches the platform map theme: navy data, orange accent,
   warm paper surfaces. Fonts: Archivo + IBM Plex Mono.
   ============================================================ */

:root {
  /* Brand */
  --navy: #24507c;
  --ink: #1e3a5c;
  --orange: #ee6a41;
  --orange-dark: #e8562e;

  /* Surfaces */
  --paper: #f8f7f4;
  --paper-warm: #f4f2ec;
  --card: #fefdfb;
  --tint: #f1efe8;

  /* Lines */
  --line: #e0ded7;
  --line-soft: #ebe8e0;
  --steel: #cfd6dd;

  /* Text */
  --slate: #5b7390;
  --slate-light: #97a3b0;

  /* Footer text on navy */
  --navy-text: #d8e2ec;
  --navy-text-dim: #b3c6da;
  --navy-text-faint: #8fa9c2;

  --font-sans: 'Archivo', Helvetica, Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --radius: 8px;
  --radius-sm: 4px;
  --shadow-card: 0 12px 40px rgba(36, 80, 124, 0.14);
  --shadow-soft: 0 6px 20px rgba(36, 80, 124, 0.08);
  --content-max: 1200px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

.content {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Mono micro-label (eyebrows, column heads, small annotations) */
.mono-label {
  font: 600 11px var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--slate-light);
}

.mono-label--accent { color: var(--orange); }
.mono-label--navy { color: var(--navy); }

/* ============ Buttons ============ */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border: none;
  border-radius: var(--radius-sm);
  font: 600 14.5px var(--font-sans);
  cursor: pointer;
  text-align: center;
  transition: background-color 0.15s, border-color 0.15s;
}

.btn--primary { background: var(--navy); color: #fff; }
.btn--primary:hover { background: var(--ink); }

.btn--accent { background: var(--orange); color: #fff; }
.btn--accent:hover { background: var(--orange-dark); }

.btn--ghost {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--steel);
}
.btn--ghost:hover { border-color: var(--navy); }

/* ============ Navigation ============ */
.site-nav {
  background: var(--navy);
  color: var(--paper);
}

.site-nav__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 16px;
  color: #fff;
}

.brand__mark {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--paper);
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.brand__mark::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--paper);
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--navy-text);
}

.site-nav__links a:hover { color: #fff; }

.site-nav__links .btn { padding: 9px 18px; font-size: 13.5px; }

.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
}

/* ============ Hero ============ */
.hero {
  position: relative;
  height: 620px;
  background: var(--tint);
  overflow: hidden;
}

.hero__map {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 70% 45%;
  position: absolute;
  inset: 0;
}

.hero__card {
  position: absolute;
  top: 44px;
  left: max(24px, calc((100vw - var(--content-max)) / 2 + 24px));
  width: 460px;
  max-width: calc(100vw - 48px);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 34px 30px;
  box-shadow: var(--shadow-card);
}

.hero__card .eyebrow { margin-bottom: 14px; }

.hero__card h1 {
  margin: 0 0 14px;
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.06;
}

.hero__card p {
  margin: 0 0 22px;
  font-size: 15.5px;
  color: var(--slate);
  text-wrap: pretty;
}

.hero__ctas { display: flex; gap: 10px; margin-bottom: 22px; flex-wrap: wrap; }

.hero__stats {
  display: flex;
  gap: 20px;
  font: 400 12px var(--font-mono);
  color: var(--slate);
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}

.hero__stats strong { color: var(--ink); }

.hero__badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  font: 400 11px var(--font-mono);
  color: var(--slate);
  background: rgba(254, 253, 251, 0.92);
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
}

.eyebrow {
  display: block;
  font: 600 11px var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--orange);
}

/* ============ Sections ============ */
.section { padding: 56px 0; }
.section--flush-top { padding-top: 0; }

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

.section__head h2,
.section h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

/* ============ How it works (3 steps) ============ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
}

.step { padding: 28px; }
.step + .step { border-left: 1px solid var(--line-soft); }

.step__num {
  font: 700 22px var(--font-mono);
  color: var(--orange);
  margin-bottom: 10px;
}

.step h3 { margin: 0 0 8px; font-size: 16.5px; font-weight: 700; }
.step p { margin: 0; font-size: 14px; color: var(--slate); }

.step__mini {
  height: 140px;
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 18px;
  position: relative;
  background: #fff;
}

/* step 1 — real platform screenshot (filters open, categories ticked) */
.step__mini--shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
  display: block;
}

.step__mini .map-tag {
  position: absolute;
  bottom: 8px;
  left: 8px;
  font: 500 10px var(--font-mono);
  color: var(--slate);
  background: rgba(254, 253, 251, 0.92);
  border: 1px solid var(--line);
  padding: 3px 8px;
  border-radius: 3px;
}

/* step 2 — filter checklist art */
.step__mini--filter {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 9px;
}

.filter-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--slate-light);
  min-width: 0;
}

.filter-row--on { color: var(--ink); }

.filter-row .name { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.filter-row--on .name { font-weight: 600; }

.filter-row .count {
  margin-left: auto;
  font: 400 11px var(--font-mono);
  color: var(--slate);
  flex: 0 0 auto;
}

.filter-row .box {
  width: 13px;
  height: 13px;
  border-radius: 3px;
  border: 1.5px solid var(--steel);
  background: #fff;
  flex: 0 0 auto;
}

.filter-row--on .box {
  border: none;
  background: var(--navy);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 9px;
  line-height: 1;
}

/* step 3 — CSV table art */
.step__mini--csv { display: flex; flex-direction: column; }

.csv-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr 0.8fr;
  gap: 8px;
  padding: 7px 12px;
  font-size: 11.5px;
  color: var(--ink);
  border-bottom: 1px solid var(--tint);
}

.csv-row--head {
  font: 600 10px var(--font-mono);
  color: var(--slate-light);
  border-bottom: 1px solid var(--line-soft);
}

.csv-row .co { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.csv-row .mono { font: 400 11px var(--font-mono); color: var(--slate); }

.csv-foot {
  margin-top: auto;
  padding: 8px 12px;
  font: 500 10px var(--font-mono);
  color: var(--orange);
  border-top: 1px solid var(--line-soft);
  background: var(--card);
}

/* Roadmap strip */
.roadmap {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 13.5px;
  color: var(--slate);
  padding: 14px 4px;
  flex-wrap: wrap;
}

.roadmap__items { display: flex; gap: 20px; flex-wrap: wrap; }

.roadmap__cta { margin-left: auto; font-weight: 600; color: var(--orange); }
.roadmap__cta:hover { color: var(--orange-dark); }

/* ============ Pricing ============ */
.pricing-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.price-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--card);
  display: flex;
  flex-direction: column;
}

.price-card--featured {
  border: 1.5px solid var(--navy);
  box-shadow: var(--shadow-soft);
}

.price-card__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.price-card__title h3 { margin: 0; font-size: 18px; font-weight: 700; }

.badge {
  font: 600 10px var(--font-mono);
  padding: 3px 8px;
  border-radius: 3px;
}

.badge--live { color: #fff; background: var(--orange); }
.badge--soon { color: var(--slate); background: var(--tint); }

.price-card__sub { font-size: 14px; color: var(--slate); margin-bottom: 18px; }
.price-card__sub strong { color: var(--ink); }

.price-card__tiers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 20px;
  font-size: 14px;
  margin-bottom: 22px;
}

.price-card__list { display: grid; gap: 8px; font-size: 14px; margin-bottom: 22px; }

.price-card .btn { margin-top: auto; display: block; }

/* ============ Directory ============ */
.directory-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 40px 40px 36px;
}

.directory-card__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.directory-card h2 { margin: 12px 0; }

.directory-card .lede {
  margin: 0 0 20px;
  font-size: 15px;
  color: var(--slate);
  text-wrap: pretty;
}

.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }

.pill {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  background: var(--tint);
  padding: 6px 12px;
  border-radius: 999px;
}

.pill--more { background: none; color: var(--slate); padding: 6px 4px; }

.city-grid__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
}

.city-grid__head .title { font-size: 14px; font-weight: 700; }

.city-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.city-link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  padding: 11px 14px;
  background: #fff;
  transition: border-color 0.15s;
}

.city-link:hover { border-color: var(--navy); }

.city-link .name { font-size: 13.5px; font-weight: 600; }
.city-link .count { font: 400 12px var(--font-mono); color: var(--slate); }

.data-note { margin-top: 10px; font-size: 12.5px; color: var(--slate-light); }

/* ============ Email capture / updates ============ */
.updates-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}

.updates-card h2 { margin: 12px 0; }
.updates-card .lede { margin: 0; font-size: 15px; color: var(--slate); }

.email-form { display: flex; gap: 10px; }

.email-form input[type="email"] {
  flex: 1;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--steel);
  border-radius: var(--radius-sm);
  font: 400 14.5px var(--font-sans);
  color: var(--ink);
  background: #fff;
}

.email-form input[type="email"]:focus {
  outline: 2px solid var(--navy);
  outline-offset: -1px;
  border-color: var(--navy);
}

.form-note { margin: 10px 0 0; font-size: 12.5px; color: var(--slate-light); }

.form-msg { margin: 10px 0 0; font-size: 13.5px; display: none; }
.form-msg--ok { color: #2e7d4f; display: block; }
.form-msg--err { color: #c0392b; display: block; }

/* ============ FAQ page ============ */
.page-head { padding-top: 48px; padding-bottom: 8px; }  /* keep .content's side padding */
.page-head h1 { margin: 12px 0 10px; font-size: 36px; font-weight: 800; letter-spacing: -0.02em; }
.page-head p { margin: 0; font-size: 15.5px; color: var(--slate); max-width: 560px; }

.faq-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  overflow: hidden;
}

.faq-item + .faq-item { border-top: 1px solid var(--line-soft); }

.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 28px;
  background: none;
  border: none;
  font: 700 16.5px var(--font-sans);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.faq-item__q .faq-icon {
  font: 400 20px var(--font-mono);
  color: var(--orange);
  flex: 0 0 auto;
  transition: transform 0.2s;
}

.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-item__a {
  display: none;
  padding: 0 28px 22px;
  font-size: 14.5px;
  color: var(--slate);
}

.faq-item.open .faq-item__a { display: block; }

.faq-item__a p { margin: 0 0 10px; }
.faq-item__a p:last-child { margin-bottom: 0; }
.faq-item__a ul { margin: 0 0 10px; padding-left: 20px; }
.faq-item__a strong { color: var(--ink); }

/* ============ Footer ============ */
.site-footer {
  background: var(--navy);
  color: var(--navy-text-dim);
  margin-top: 56px;
}

.site-footer__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 48px 24px 0;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
}

.site-footer .brand { font-size: 15px; margin-bottom: 14px; }
.site-footer .brand__mark { width: 20px; height: 20px; }
.site-footer .brand__mark::after { width: 5px; height: 5px; }

.site-footer__blurb {
  margin: 0;
  font-size: 13.5px;
  max-width: 260px;
}

.site-footer__col-head {
  font: 600 11px var(--font-mono);
  color: var(--navy-text-faint);
  margin-bottom: 14px;
}

.site-footer__links { display: grid; gap: 10px; font-size: 13.5px; }
.site-footer__links a { color: var(--navy-text); }
.site-footer__links a:hover { color: #fff; }

.site-footer__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 12.5px;
  color: var(--navy-text-faint);
  flex-wrap: wrap;
}

.site-footer__bar a { color: var(--navy-text-dim); }
.site-footer__bar a:hover { color: #fff; }

/* ============ Contact modal ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(30, 58, 92, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 100;
}

.modal-overlay.active { display: flex; }

.modal {
  width: 440px;
  max-width: 100%;
  max-height: 90vh;
  overflow: auto;
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-card);
  padding: 28px;
}

.modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.modal__head h3 { margin: 0; font-size: 18px; font-weight: 700; }

.modal__close {
  background: none;
  border: none;
  font-size: 22px;
  line-height: 1;
  color: var(--slate);
  cursor: pointer;
  padding: 4px;
}

.modal__close:hover { color: var(--ink); }

.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--steel);
  border-radius: var(--radius-sm);
  font: 400 14px var(--font-sans);
  color: var(--ink);
  background: #fff;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: 2px solid var(--navy);
  outline-offset: -1px;
  border-color: var(--navy);
}

.form-group textarea { min-height: 100px; resize: vertical; }

/* ============ Responsive ============ */
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr; }
  .step + .step { border-left: none; border-top: 1px solid var(--line-soft); }
  .pricing-grid { grid-template-columns: 1fr; }
  .directory-card__grid { grid-template-columns: 1fr; gap: 28px; }
  .updates-card { grid-template-columns: 1fr; gap: 20px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .roadmap__cta { margin-left: 0; }
}

@media (max-width: 720px) {
  .site-nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--navy);
    padding: 8px 24px 16px;
    z-index: 50;
    box-shadow: 0 12px 24px rgba(30, 58, 92, 0.25);
  }

  .site-nav { position: relative; }
  .site-nav__links.open { display: flex; }
  .site-nav__links a { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .site-nav__links .btn { margin-top: 12px; border-bottom: none; }
  .site-nav__toggle { display: block; }

  .hero { height: auto; min-height: 560px; }
  .hero__card { position: relative; top: 0; left: 0; margin: 24px; width: auto; }
  .hero__badge { display: none; }
  .hero__card h1 { font-size: 32px; }

  .directory-card { padding: 24px; }
  .updates-card { padding: 24px; }
  .city-grid { grid-template-columns: 1fr; }
  .email-form { flex-direction: column; }
  .section { padding: 40px 0; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .faq-item__q { padding: 16px 18px; }
  .faq-item__a { padding: 0 18px 18px; }
}