/* Cusp Intelligence — site styles
   Fonts: Fjalla One (headings), Libre Franklin (body) — same pairing as the
   original Squarespace template. Accent colours are taken from the logo. */
:root {
  --ink: #111111;
  --muted: #555555;
  --line: #e6e6e6;
  --bg: #ffffff;
  --bg-alt: #f7f7f9;
  --purple: #372553;   /* logo purple — buttons */
  --blue: #268eca;     /* logo blue — links */
  --red: #f04e50;      /* logo red — accents */
  --max: 1280px;
  --narrow: 860px;
  --gutter: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Libre Franklin", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: "Fjalla One", "Arial Narrow", sans-serif;
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 0.6em;
  color: var(--ink);
}
h1 { font-size: clamp(1.9rem, 1.2rem + 2.4vw, 2.9rem); }
h2 { font-size: clamp(1.55rem, 1.1rem + 1.5vw, 2.2rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
p.lead { font-size: 1.1rem; color: var(--muted); }
p.item strong { color: var(--ink); }

.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.container.narrow { max-width: var(--narrow); }

.skip {
  position: absolute; left: -999px; top: 0; background: var(--purple); color: #fff; padding: 8px 12px;
}
.skip:focus { left: 8px; z-index: 100; }

/* Header ---------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px; gap: 16px;
}
.logo img { width: 150px; height: auto; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 22px; align-items: center; }
.site-nav a {
  font-family: "Fjalla One", sans-serif;
  text-transform: uppercase; letter-spacing: .04em; font-size: .85rem;
  color: var(--ink); padding: 6px 0; border-bottom: 2px solid transparent;
}
.site-nav a:hover, .site-nav a.active { border-color: var(--purple); text-decoration: none; }
.site-nav .nav-cta a { border: none; }
.burger { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.burger span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

@media (max-width: 900px) {
  .burger { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--line); }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; padding: 8px 0; }
  .site-nav li a { display: block; padding: 12px var(--gutter); border: 0; }
  .site-nav .nav-cta { padding: 12px var(--gutter); }
  .site-nav .nav-cta a { display: inline-block; padding: 10px 18px; }
}

/* Buttons --------------------------------------------------------------- */
.btn {
  display: inline-block;
  font-family: "Fjalla One", sans-serif; text-transform: uppercase; letter-spacing: .05em;
  font-size: .85rem; padding: 12px 22px;
  border: 2px solid var(--purple); color: var(--purple); background: #fff;
  border-radius: 4px; transition: .15s;
}
.btn:hover { background: var(--purple); color: #fff; text-decoration: none; }
.btn-small { padding: 8px 16px; }
p.cta { margin-top: 1.4em; }

/* Content blocks -------------------------------------------------------- */
.block { padding: 48px 0; }
.block:nth-of-type(even) { background: var(--bg-alt); }
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.row.img-left .text { order: 2; }
.row.img-left .media { order: 1; }
.media figure { margin: 0; }
.media figure + figure { margin-top: 24px; }
.media img { width: 100%; border-radius: 6px; box-shadow: 0 10px 30px rgba(0,0,0,.08); }
.hero { padding: 64px 0; }
.hero h1 { margin-bottom: .7em; }
.hero p:last-child { margin-bottom: 0; }
@media (max-width: 820px) {
  .two-col { grid-template-columns: 1fr; gap: 28px; }
  .row.img-left .text { order: 1; }
  .row.img-left .media { order: 2; }
  .block { padding: 36px 0; }
}

.cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 22px; margin-top: 24px;
}
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,.03);
}
.card h3 { font-size: 1.15rem; margin-bottom: .5em; }
.card p { margin: 0; color: var(--muted); font-size: .97rem; }
.grid-block.block:nth-of-type(even) .card { background: #fff; }

/* FAQ ------------------------------------------------------------------- */
.faq details { border-bottom: 1px solid var(--line); padding: 6px 0; }
.faq summary {
  cursor: pointer; font-family: "Fjalla One", sans-serif; font-size: 1.15rem; padding: 12px 32px 12px 0;
  position: relative; list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 4px; top: 10px; font-size: 1.4rem; color: var(--purple);
}
.faq details[open] summary::after { content: "–"; }
.faq .answer { padding: 0 0 12px; color: #333; }

/* Legal pages ----------------------------------------------------------- */
.legal h2 { font-size: 1.4rem; margin-top: 1.8em; }
.legal ol { padding-left: 1.3em; }
.legal li { margin-bottom: 1.2em; }
.legal p, .legal li { font-size: .98rem; }

/* Contact form ---------------------------------------------------------- */
.contact-form { max-width: 640px; }
.contact-form label { display: block; font-weight: 600; font-size: .95rem; margin-bottom: 16px; }
.contact-form .req { font-weight: 400; color: var(--muted); }
.contact-form input[type="text"], .contact-form input[type="email"], .contact-form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 11px 12px; font: inherit;
  border: 1px solid #ccc; border-radius: 4px; background: #fff;
}
.contact-form textarea { resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; gap: 0; } }
.form-status { margin-top: 12px; min-height: 1.4em; }
.form-status.ok { color: #1a7f37; }
.form-status.err { color: var(--red); }
.notice { background: #fff8e1; border: 1px solid #f5d77a; padding: 10px 14px; border-radius: 4px; font-size: .92rem; }

/* Footer ---------------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0; font-size: .9rem; color: var(--muted); background: #fff; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; }
.footer-links { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--ink); }
.site-footer p { margin: 0; }