/* Piblee website — one stylesheet for every page. No web fonts, cookies or
   trackers: everything is served from piblee.co.uk itself. */

:root {
  --primary: #0d5863;
  --accent: #16c1c4;
  --bg: #f4f8fa;
  --sky: #eaf6fc;
  --card: #ffffff;
  --text: #203044;
  --muted: #5d6b7e;
  --line: #dbe6ec;
  --gold: #f5b81b;
  --radius: 22px;
  --shadow: 0 10px 30px rgba(13, 88, 99, 0.08);
  font-family: ui-rounded, "SF Pro Rounded", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); }
a:hover { color: #0a434c; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 780px; }

/* Header */
.site-header { background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--primary); font-weight: 900; font-size: 22px; letter-spacing: -0.3px; }
.brand img { width: 34px; height: 34px; }
.nav { display: flex; gap: 18px; flex-wrap: wrap; }
.nav a { text-decoration: none; color: var(--text); font-weight: 700; font-size: 15px; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--primary); }
@media (max-width: 640px) {
  .site-header .wrap { height: auto; padding-top: 10px; padding-bottom: 10px; flex-direction: column; gap: 6px; }
  .nav { gap: 14px; justify-content: center; }
}

/* Hero */
.hero { background: linear-gradient(180deg, var(--sky), var(--bg)); padding: 56px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 32px; align-items: center; }
.eyebrow { color: var(--accent); font-weight: 900; letter-spacing: 2px; font-size: 13px; text-transform: uppercase; margin: 0 0 8px; }
h1 { font-size: clamp(34px, 5.4vw, 56px); line-height: 1.08; margin: 0 0 16px; letter-spacing: -1px; }
.hero p.lead { font-size: 19px; color: var(--muted); margin: 0 0 24px; max-width: 34em; }
.hero-pip { justify-self: center; width: min(360px, 80vw); filter: drop-shadow(0 18px 24px rgba(13, 88, 99, 0.18)); }
@media (max-width: 800px) { .hero .wrap { grid-template-columns: 1fr; text-align: center; } .hero p.lead { margin-left: auto; margin-right: auto; } .badges { justify-content: center; } }

.badges { display: flex; gap: 12px; flex-wrap: wrap; }
.badge { display: inline-flex; align-items: center; gap: 10px; background: #0f1b2a; color: #fff; border-radius: 14px; padding: 10px 16px; text-decoration: none; font-weight: 700; font-size: 14px; line-height: 1.2; }
.badge small { display: block; font-weight: 600; opacity: 0.8; font-size: 11px; }
.badge.soon { opacity: 0.85; cursor: default; }
.note { color: var(--muted); font-size: 14px; margin-top: 12px; }

/* Sections */
section { padding: 56px 0; }
h2 { font-size: clamp(26px, 3.6vw, 36px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.5px; }
.section-intro { color: var(--muted); font-size: 18px; margin: 0 0 28px; max-width: 40em; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--card); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.card h3 { margin: 6px 0 6px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; }
.emoji { font-size: 30px; line-height: 1; }

.pip-band { background: var(--card); }
.pip-band .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
@media (max-width: 800px) { .pip-band .wrap { grid-template-columns: 1fr; } }
.ticks { list-style: none; padding: 0; margin: 0; }
.ticks li { padding-left: 30px; position: relative; margin: 8px 0; }
.ticks li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 900; }

/* Plans */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .plans { grid-template-columns: 1fr; } }
.plan { background: var(--card); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border: 2px solid transparent; }
.plan.popular { border-color: var(--accent); }
.plan h3 { margin: 0; font-size: 21px; }
.price { font-size: 28px; font-weight: 900; color: var(--primary); margin: 6px 0 12px; }
.price small { font-size: 15px; font-weight: 700; color: var(--muted); }
.tag { display: inline-block; background: #e1f7f7; color: var(--primary); font-weight: 800; font-size: 12px; padding: 3px 10px; border-radius: 999px; margin-left: 8px; vertical-align: middle; }

/* Promise strip */
.promise { background: var(--primary); color: #fff; border-radius: var(--radius); padding: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.promise h3 { margin: 0 0 4px; font-size: 18px; }
.promise p { margin: 0; color: #cdeef0; font-size: 15px; }
@media (max-width: 800px) { .promise { grid-template-columns: 1fr; } }

/* Legal / text pages */
.page-head { background: linear-gradient(180deg, var(--sky), var(--bg)); padding: 44px 0 20px; }
.page-head p { color: var(--muted); margin: 0; }
.doc { padding: 20px 0 64px; }
.doc h2 { font-size: 24px; margin: 40px 0 10px; padding-top: 8px; }
.doc h3 { font-size: 19px; margin: 26px 0 8px; }
.doc p, .doc li { font-size: 16.5px; }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }
.summary { background: var(--card); border-radius: var(--radius); padding: 20px 24px; box-shadow: var(--shadow); margin: 16px 0 8px; }
.summary h2 { margin-top: 0; font-size: 20px; }
.kids { background: #fff8e1; border: 2px solid #ffe08a; border-radius: var(--radius); padding: 20px 24px; margin: 24px 0; }
.kids h2 { margin-top: 0; }
.toc { columns: 2; column-gap: 32px; padding-left: 20px; }
@media (max-width: 600px) { .toc { columns: 1; } }
table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 14px; overflow: hidden; margin: 12px 0; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: #eef5f8; font-size: 14px; }
.table-scroll { overflow-x: auto; }
.highlight { background: #e1f7f7; border-left: 5px solid var(--accent); border-radius: 12px; padding: 16px 20px; margin: 16px 0; }
.button { display: inline-block; background: var(--primary); color: #fff; text-decoration: none; font-weight: 800; padding: 12px 22px; border-radius: 14px; }
.button:hover { background: #0a434c; color: #fff; }
.steps { counter-reset: step; list-style: none; padding: 0; }
.steps li { counter-increment: step; position: relative; padding-left: 46px; margin: 14px 0; }
.steps li::before { content: counter(step); position: absolute; left: 0; top: -2px; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 900; display: flex; align-items: center; justify-content: center; }
details { background: var(--card); border-radius: 16px; padding: 14px 18px; margin: 10px 0; box-shadow: var(--shadow); }
summary { font-weight: 800; cursor: pointer; }
details p, details ul { margin: 10px 0 2px; color: var(--text); }

/* Footer */
.site-footer { background: #0f1b2a; color: #c9d4df; padding: 36px 0; font-size: 15px; }
.site-footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.site-footer a { color: #fff; text-decoration: none; margin-right: 16px; }
.site-footer a:hover { text-decoration: underline; }
.site-footer p { margin: 4px 0; }
.flush { margin-top: 0; margin-bottom: 0; }
.highlight h2.flush { margin-bottom: 10px; }