/* ============================================================
   Merfi by Sensory Solutions — getmerfi.com
   Shared stylesheet for the legal pages (Privacy, Terms)
   Brand palette sampled from the Merfi wordmark.
   ============================================================ */

:root {
  /* Brand colours (from the Merfi logo) */
  --cyan:        #00c0d0;
  --cyan-deep:   #0a8a99;   /* accessible link/heading tone on white */
  --coral:       #f0705f;
  --green:       #4fbe85;
  --amber:       #f2a950;

  /* Neutrals */
  --ink:         #2b2e35;
  --muted:       #667085;
  --line:        #e7eaf0;
  --bg:          #ffffff;
  --surface:     #f6fbfc;   /* soft cyan-tinted panel */
  --surface-warm:#fff7ef;   /* warm notice panel */
  --shadow:      0 1px 2px rgba(16,24,40,.04), 0 8px 24px rgba(16,24,40,.06);

  --maxw: 1160px;
  --radius: 16px;
  --radius-sm: 10px;

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
  --font-head: "Nunito", var(--font-body);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Playful 4-colour top bar */
.brandbar {
  height: 6px;
  background: linear-gradient(90deg,
     var(--cyan) 0%, var(--cyan) 25%,
     var(--green) 25%, var(--green) 50%,
     var(--amber) 50%, var(--amber) 75%,
     var(--coral) 75%, var(--coral) 100%);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo img { height: 34px; width: auto; display: block; }
.logo .tagline {
  font: 600 12px/1 var(--font-head);
  color: var(--muted); letter-spacing: .02em;
  padding-left: 12px; margin-left: 2px; border-left: 1px solid var(--line);
}
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  font: 600 15px/1 var(--font-head);
  color: var(--muted); text-decoration: none;
  padding: 8px 14px; border-radius: 999px; transition: all .15s ease;
}
.nav a:hover { color: var(--ink); background: var(--surface); }
.nav a.active { color: var(--cyan-deep); background: var(--surface); }

/* ---------- Page hero ---------- */
.hero {
  max-width: var(--maxw); margin: 0 auto; padding: 48px 24px 8px;
}
.eyebrow {
  display: inline-block; font: 700 13px/1 var(--font-head);
  letter-spacing: .08em; text-transform: uppercase; color: var(--coral);
  margin-bottom: 14px;
}
.hero h1 {
  font: 800 clamp(30px, 5vw, 44px)/1.1 var(--font-head);
  margin: 0 0 16px; letter-spacing: -.01em;
}
.badges { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.badge {
  display: inline-flex; align-items: center; gap: 7px;
  font: 600 13.5px/1 var(--font-head);
  padding: 7px 13px; border-radius: 999px;
  background: var(--surface); color: var(--muted); border: 1px solid var(--line);
}
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.badge.draft { background: var(--surface-warm); color: #9a6a1e; border-color: #f6e2c6; }
.badge.draft .dot { background: var(--amber); }

/* ---------- Layout: content + sticky TOC ---------- */
.layout {
  max-width: var(--maxw); margin: 0 auto; padding: 28px 24px 72px;
  display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start;
}
.toc {
  position: sticky; top: 92px;
  font-size: 14.5px;
  max-height: calc(100vh - 120px); overflow: auto;
  padding-right: 8px;
}
.toc h2 {
  font: 700 12px/1 var(--font-head); text-transform: uppercase;
  letter-spacing: .08em; color: var(--muted); margin: 0 0 12px;
}
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.toc li { margin: 0; }
.toc a {
  display: block; padding: 6px 12px; border-radius: 8px;
  color: var(--muted); text-decoration: none; border-left: 2px solid transparent;
  transition: all .15s ease;
}
.toc a:hover { color: var(--ink); background: var(--surface); }
.toc a.active { color: var(--cyan-deep); border-left-color: var(--cyan); background: var(--surface); font-weight: 600; }

/* ---------- Legal content ---------- */
.content { min-width: 0; }
.content > .notice:first-child { margin-top: 0; }

.content h2 {
  font: 800 24px/1.25 var(--font-head);
  margin: 44px 0 14px; letter-spacing: -.01em; scroll-margin-top: 92px;
  padding-top: 8px;
}
.content h2 .num {
  color: var(--cyan-deep); margin-right: 10px; font-weight: 800;
}
.content h3 {
  font: 700 18px/1.35 var(--font-head);
  margin: 28px 0 8px; color: #3a3f47;
}
.content p { margin: 0 0 16px; }
.content ul { margin: 0 0 18px; padding-left: 22px; }
.content li { margin: 0 0 8px; }
.content a { color: var(--cyan-deep); text-decoration: underline; text-underline-offset: 2px; }
.content strong { color: #23262c; }
.content hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }

/* Callout boxes */
.notice {
  border-radius: var(--radius); padding: 20px 22px; margin: 22px 0 26px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.notice .notice-title {
  display: flex; align-items: center; gap: 9px;
  font: 800 15px/1.3 var(--font-head); margin: 0 0 8px; letter-spacing: .01em;
}
.notice p:last-child { margin-bottom: 0; }
.notice.kids  { background: linear-gradient(180deg,#eefafb,#f6fbfc); border-color: #cdeef1; }
.notice.kids  .notice-title { color: var(--cyan-deep); }
.notice.legal { background: var(--surface); border-color: #dfe6ef; }
.notice.legal .notice-title { color: #35506b; }
.notice.warn  { background: var(--surface-warm); border-color: #f6e2c6; }
.notice.warn  .notice-title { color: #9a6a1e; }
.notice .ic { width: 20px; height: 20px; flex: none; }

.data-block {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 16px 18px; margin: 0 0 18px;
}

/* Contact table */
.contact-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden;
  margin: 8px 0 20px;
}
.contact-table th, .contact-table td { padding: 14px 18px; text-align: left; vertical-align: top; }
.contact-table thead th {
  background: var(--surface); font: 700 14px/1.3 var(--font-head); color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.contact-table td { border-bottom: 1px solid var(--line); font-size: 15.5px; }
.contact-table tr:last-child td { border-bottom: 0; }
.contact-table td + td, .contact-table th + th { border-left: 1px solid var(--line); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line); background: var(--surface);
}
.footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 40px 24px;
  display: flex; flex-wrap: wrap; gap: 28px 48px; justify-content: space-between;
}
.footer-brand img { height: 30px; margin-bottom: 12px; }
.footer-brand p { color: var(--muted); font-size: 14.5px; margin: 0; max-width: 340px; }
.footer-col h4 { font: 700 13px/1 var(--font-head); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; }
.footer-col a, .footer-col span { display: block; color: var(--ink); text-decoration: none; font-size: 15px; margin-bottom: 8px; }
.footer-col a:hover { color: var(--cyan-deep); }
.footer-bottom { border-top: 1px solid var(--line); }
.footer-bottom .fb-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 18px 24px;
  color: var(--muted); font-size: 13.5px; display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between;
}

/* ---------- Index / hub page ---------- */
.hub { max-width: 900px; margin: 0 auto; padding: 60px 24px 80px; text-align: center; }
.hub .logo-lg { height: 64px; margin: 0 auto 24px; display: block; }
.hub h1 { font: 800 clamp(28px,5vw,40px)/1.15 var(--font-head); margin: 0 0 14px; }
.hub .lede { color: var(--muted); font-size: 18px; max-width: 560px; margin: 0 auto 40px; }
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; text-align: left; }
.card {
  display: block; text-decoration: none; color: inherit;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow); transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(16,24,40,.10); }
.card .card-ic { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 16px; }
.card h3 { font: 800 19px/1.2 var(--font-head); margin: 0 0 6px; }
.card p { color: var(--muted); font-size: 15px; margin: 0 0 14px; }
.card .go { font: 700 14px/1 var(--font-head); color: var(--cyan-deep); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; gap: 20px; }
  .toc {
    position: static; max-height: none; order: -1;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 16px 18px;
  }
  .toc.collapsible ol { display: none; }
  .toc.collapsible.open ol { display: block; }
  .toc .toc-toggle { display: flex; }
  .toc h2.desktop-only { display: none; }
  .cards { grid-template-columns: 1fr; }
  .logo .tagline { display: none; }
}
@media (min-width: 901px) { .toc .toc-toggle { display: none; } }
.toc-toggle {
  width: 100%; align-items: center; justify-content: space-between;
  background: none; border: 0; cursor: pointer; padding: 0; color: var(--muted);
  font: 700 12px/1 var(--font-head); text-transform: uppercase; letter-spacing: .08em;
}
.toc-toggle .chev { transition: transform .2s ease; }
.toc.open .toc-toggle .chev { transform: rotate(180deg); }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero { padding-top: 34px; }
  .contact-table, .contact-table thead, .contact-table tbody, .contact-table tr, .contact-table th, .contact-table td { display: block; width: 100%; }
  .contact-table td + td, .contact-table th + th { border-left: 0; }
  .contact-table thead { display: none; }
}

/* ---------- Print (legal docs get printed) ---------- */
@media print {
  .site-header, .toc, .site-footer, .footer-bottom, .brandbar, .toc-toggle { display: none !important; }
  .layout { display: block; padding: 0; }
  body { font-size: 12px; color: #000; }
  .notice { box-shadow: none; }
  a { color: #000; text-decoration: underline; }
  .content h2 { page-break-after: avoid; }
}

/* Accessibility */
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 4px;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }