/* The Engagement Layer — Atypical Global
   Static authority site. WCAG 2.1 AA. No framework. */

:root {
  --navy: #0b2545;
  --navy-2: #13315c;
  --ink: #14213d;
  --slate: #3a4a63;
  --muted: #5c6b82;
  --line: #d9e0ea;
  --bg: #ffffff;
  --bg-soft: #f5f8fc;
  --bg-band: #0b2545;
  --accent: #1f7a8c;      /* teal — meets AA on white */
  --accent-dark: #155e6b;
  --alert: #9a3412;       /* deadline / urgency, AA on soft */
  --gold: #b8860b;
  --radius: 12px;
  --maxw: 1080px;
  --shadow: 0 1px 2px rgba(11,37,69,.06), 0 8px 24px rgba(11,37,69,.08);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

h1, h2, h3 { line-height: 1.2; color: var(--navy); font-weight: 700; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); margin: 0 0 .5em; }
h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); margin: 0 0 .6em; }
h3 { font-size: 1.2rem; margin: 0 0 .4em; }
p { margin: 0 0 1em; }
a { color: var(--accent-dark); text-underline-offset: 2px; }
a:hover { color: var(--navy); }

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

/* Skip link */
.skip {
  position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff;
  padding: 12px 18px; z-index: 200; border-radius: 0 0 8px 0;
}
.skip:focus { left: 0; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px;
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.96); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 24px; max-width: var(--maxw); margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--navy); text-decoration: none; font-size: 1.02rem; }
.brand .mark { width: 30px; height: 30px; border-radius: 7px; background: linear-gradient(135deg, var(--navy), var(--accent)); display: inline-block; flex: 0 0 auto; }
.brand small { display: block; font-weight: 500; color: var(--muted); font-size: .72rem; letter-spacing: .02em; }
.nav-links { display: flex; gap: 22px; align-items: center; }
.nav-links a { color: var(--slate); text-decoration: none; font-size: .95rem; font-weight: 500; }
.nav-links a:hover { color: var(--navy); }
.nav-cta { background: var(--accent); color: #fff !important; padding: 9px 16px; border-radius: 8px; font-weight: 600; }
.nav-cta:hover { background: var(--accent-dark); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 1.1rem; cursor: pointer; }

@media (max-width: 820px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: #fff; border-bottom: 1px solid var(--line); padding: 12px 24px 20px; gap: 14px; align-items: flex-start; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: inline-block; }
}

/* Buttons */
.btn { display: inline-block; border: none; cursor: pointer; font-family: inherit; font-size: 1rem; font-weight: 600; padding: 14px 24px; border-radius: 10px; text-decoration: none; transition: background .15s, transform .15s; }
@media (prefers-reduced-motion: reduce){ .btn { transition: none; } }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-ghost { background: transparent; color: var(--navy); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { background: #eef3f9; }

/* Hero */
.hero { background: linear-gradient(160deg, #0b2545 0%, #13315c 55%, #15495c 100%); color: #eaf1f8; padding: 72px 0 64px; }
.hero .wrap { max-width: 920px; }
.hero h1 { color: #fff; }
.eyebrow { display: inline-block; background: rgba(255,255,255,.12); color: #cfe3ea; border: 1px solid rgba(255,255,255,.2); padding: 6px 14px; border-radius: 999px; font-size: .82rem; font-weight: 600; letter-spacing: .03em; margin-bottom: 20px; }
.hero .lead { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: #d4e2ee; max-width: 720px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-meta { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 22px; font-size: .9rem; color: #b9cde0; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }

/* Sections */
section { padding: 64px 0; }
.section-soft { background: var(--bg-soft); }
.section-navy { background: var(--bg-band); color: #e7eef6; }
.section-navy h2, .section-navy h3 { color: #fff; }
.section-head { max-width: 720px; margin-bottom: 36px; }
.section-head p { color: var(--muted); font-size: 1.08rem; }
.section-navy .section-head p { color: #c4d4e6; }

/* Deadline banner */
.deadline { background: #fff4ed; border: 1px solid #f0c9b0; border-left: 5px solid var(--alert); border-radius: var(--radius); padding: 18px 22px; display: flex; gap: 16px; align-items: flex-start; }
.deadline strong { color: var(--alert); }
.deadline .dot { flex: 0 0 auto; width: 10px; height: 10px; border-radius: 50%; background: var(--alert); margin-top: 8px; }

/* Grids */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.card h3 { color: var(--navy); }
.card p { color: var(--slate); margin-bottom: 0; }
.card .num { font-size: 2rem; font-weight: 800; color: var(--accent-dark); display: block; line-height: 1; margin-bottom: 8px; }

/* Problem stat callout */
.statline { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 12px; }
@media (max-width: 700px){ .statline { grid-template-columns: repeat(2,1fr);} }
.stat { text-align: left; }
.stat b { display: block; font-size: 2.1rem; color: #fff; line-height: 1; }
.section-navy .stat span { color: #b9cde0; font-size: .92rem; }

/* Who we serve */
.pill { display: inline-block; background: #eef3f9; color: var(--navy-2); border: 1px solid var(--line); padding: 6px 14px; border-radius: 999px; font-size: .9rem; font-weight: 600; margin: 0 8px 10px 0; }

/* Offer ladder */
.ladder { display: grid; gap: 14px; }
.rung { display: grid; grid-template-columns: 56px 1fr auto; gap: 18px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; }
.rung .step { width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 700; }
.rung h3 { margin: 0 0 3px; }
.rung p { margin: 0; color: var(--muted); font-size: .95rem; }
.rung .price { font-weight: 700; color: var(--accent-dark); white-space: nowrap; }
.rung.core { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
@media (max-width: 600px){ .rung { grid-template-columns: 44px 1fr; } .rung .price { grid-column: 2; } }

/* Proof / trust */
.trustbar { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
@media (max-width: 700px){ .trustbar { grid-template-columns: repeat(2,1fr);} }
.trustbar .ti { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px; font-size: .9rem; color: var(--slate); }
.trustbar .ti b { display:block; color: var(--navy); font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }

/* Calculator */
.calc { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.calc label { display:block; font-weight:600; color: var(--navy); margin: 16px 0 6px; }
.calc input, .calc select { width:100%; padding:12px 14px; font-size:1rem; font-family:inherit; border:1.5px solid var(--line); border-radius:10px; color:var(--ink); }
.calc .hint { font-size:.82rem; color: var(--muted); margin-top:4px; }
.calc-result { margin-top: 24px; background: var(--bg-soft); border:1px solid var(--line); border-radius: var(--radius); padding: 24px; text-align:center; }
.calc-result .big { font-size: clamp(2rem,6vw,3rem); font-weight: 800; color: var(--alert); line-height:1; display:block; }
.calc-result .sub { color: var(--slate); font-size:.95rem; margin-top: 8px; }

/* Forms */
.form-grid { display:grid; gap:14px; max-width: 560px; }
.form-grid label { font-weight:600; color:var(--navy); }
.form-grid input, .form-grid select, .form-grid textarea { width:100%; padding:12px 14px; font-size:1rem; font-family:inherit; border:1.5px solid var(--line); border-radius:10px; }
.form-note { font-size:.82rem; color: var(--muted); }

/* Footer */
.site-footer { background: #08182f; color: #aebfd2; padding: 48px 0 32px; font-size: .92rem; }
.site-footer a { color: #cfe0f0; }
.foot-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; margin-bottom: 28px; }
@media (max-width: 700px){ .foot-grid { grid-template-columns: 1fr; } }
.foot-grid h4 { color:#fff; font-size:.85rem; text-transform:uppercase; letter-spacing:.05em; margin:0 0 12px; }
.foot-grid ul { list-style:none; padding:0; margin:0; display:grid; gap:8px; }
.foot-legal { border-top:1px solid rgba(255,255,255,.12); padding-top:20px; display:flex; flex-wrap:wrap; gap:14px; justify-content:space-between; color:#7e93ab; font-size:.85rem; }

/* Utility */
.center { text-align:center; }
.mt-0 { margin-top:0; } .mb-0{ margin-bottom:0; }
.lead { font-size: 1.12rem; color: var(--slate); }
.disclaimer { font-size:.8rem; color: var(--muted); }
ul.checks { list-style:none; padding:0; margin: 0; display:grid; gap:10px; }
ul.checks li { padding-left: 28px; position: relative; color: var(--slate); }
ul.checks li::before { content:"✓"; position:absolute; left:0; top:0; color: var(--accent-dark); font-weight:800; }
.kicker { text-transform: uppercase; letter-spacing:.08em; font-size:.78rem; font-weight:700; color: var(--accent-dark); margin-bottom: 10px; }
.section-navy .kicker { color:#7fd0df; }