/* Terminal Guidance, terminalguidance.net
   One stylesheet for every page. Dark direction chosen by Paul Sutter, Oct 31, 2026.
   Rules from the site brief: body text 18px or larger on desktop and never below 16px;
   every text color measured at 7:1 or better against its background (see checks/). */

@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/inter-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/inter-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/inter-latin-600-normal.woff2') format('woff2'); }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0C1826;        /* page */
  --panel: #132235;     /* proof band, call-to-action band, cards */
  --text: #F2F5F8;      /* body, 16.3:1 on bg */
  --text-2: #C3CEDB;    /* secondary, 11.2:1 on bg, 10.1:1 on panel */
  --accent: #F0B23C;    /* button, links, 9.5:1 on bg, 8.5:1 on panel */
  --rule: rgba(242, 245, 248, 0.16);
  --focus: #F0B23C;
}

html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 19px;
  line-height: 1.6;
}

a { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

.skip {
  position: absolute; left: -9999px; top: 12px; background: var(--accent); color: var(--bg);
  padding: 10px 16px; border-radius: 6px; font-weight: 600; z-index: 10;
}
.skip:focus { left: 12px; }

/* Header */
.site-header { padding: 28px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; font-weight: 600; font-size: 19px; letter-spacing: 0.01em; }
.brand svg { width: 40px; height: 40px; display: block; flex: none; }
.site-nav { display: flex; gap: 32px; }
.site-nav a { text-decoration: none; font-size: 18px; color: var(--text-2); padding: 4px 0; }
.site-nav a[aria-current="page"] { color: var(--text); border-bottom: 2px solid var(--accent); }

/* Buttons and links */
.btn {
  display: inline-block; background: var(--accent); color: var(--bg); text-decoration: none;
  font-weight: 600; font-size: 19px; padding: 18px 30px; border-radius: 6px; border: 0; cursor: pointer;
  font-family: inherit; line-height: 1.2;
}
.btn:hover { background: #F5C462; }
.link { color: var(--accent); font-weight: 500; text-decoration: underline; text-underline-offset: 4px; }
.text a { color: var(--accent); text-underline-offset: 4px; }

/* Page top */
.hero { padding: 72px 0 80px; }
.seats { font-size: 18px; color: var(--text-2); margin-bottom: 28px; max-width: 760px; }
h1 { font-size: 58px; line-height: 1.06; font-weight: 600; letter-spacing: -0.022em; max-width: 1060px; margin-bottom: 32px; }
.subhead { font-size: 23px; line-height: 1.5; color: var(--text-2); max-width: 760px; margin-bottom: 40px; }
.page-title { padding: 56px 0 24px; }
.page-title h1 { font-size: 48px; margin-bottom: 20px; }
.intro { font-size: 22px; line-height: 1.5; color: var(--text-2); max-width: 800px; }

/* Proof band, Home */
.proof { background: var(--panel); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.proof ul { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); }
.proof li { padding: 36px 28px 36px 0; }
.proof li + li { border-left: 1px solid var(--rule); padding-left: 28px; }
.proof .num { display: block; font-size: 19px; line-height: 1.35; font-weight: 500; margin-bottom: 10px; }
.proof .num b { display: block; font-size: 48px; line-height: 1.05; font-weight: 600; letter-spacing: -0.025em; margin-bottom: 6px; }
.proof .what { display: block; font-size: 17px; line-height: 1.45; color: var(--text-2); }

/* Sections */
section { padding: 72px 0 0; }
section:last-of-type { padding-bottom: 80px; }
h2 { font-size: 34px; line-height: 1.2; font-weight: 600; letter-spacing: -0.015em; margin-bottom: 36px; }
h3 { font-size: 24px; line-height: 1.25; font-weight: 600; margin-bottom: 14px; }
.prose { max-width: 760px; font-size: 20px; line-height: 1.6; }
.prose p + p { margin-top: 20px; }
.lead { font-size: 26px; line-height: 1.4; font-weight: 500; max-width: 760px; margin-bottom: 28px; }

/* Three offers, Home */
.offers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.offer { border-top: 1px solid var(--rule); padding-top: 24px; position: relative; }
.offer::before { content: ""; position: absolute; top: -1px; left: 0; width: 56px; height: 3px; background: var(--accent); }
.offer p { font-size: 18px; line-height: 1.6; margin-bottom: 18px; }

/* Founder block, Home */
.founder { display: grid; grid-template-columns: 260px 1fr; gap: 56px; align-items: start; }
.founder img { width: 260px; height: 260px; border-radius: 22px; display: block; filter: saturate(0.8); border: 1px solid var(--rule); }
.founder p { font-size: 20px; line-height: 1.6; margin-bottom: 20px; max-width: 760px; }

/* Call to action band */
.cta { background: var(--panel); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); padding: 72px 0; margin-top: 80px; }
.cta .wrap { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta p { font-size: 20px; color: var(--text-2); }

/* Cards, Services and Results */
.card { background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; padding: 40px; margin-bottom: 32px; max-width: 900px; }
.card h2 { font-size: 30px; margin-bottom: 12px; }
.card .for { font-size: 20px; line-height: 1.5; color: var(--text-2); margin-bottom: 28px; max-width: 760px; }
.card h3 { font-size: 18px; font-weight: 600; color: var(--text-2); margin: 40px 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--rule); max-width: 760px; }
.card h3:first-of-type { margin-top: 32px; }
.card ul { list-style: none; max-width: 760px; }
.card li { padding-left: 22px; position: relative; margin-bottom: 10px; font-size: 19px; }
.card li::before { content: ""; position: absolute; left: 0; top: 0.68em; width: 9px; height: 2px; background: var(--accent); }
.card p { max-width: 760px; }
.card p + p { margin-top: 18px; }
.card .proof-line { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--rule); font-size: 19px; }
.seat { font-size: 19px; margin-bottom: 20px; color: var(--text-2); }
.seat b { color: var(--text); font-weight: 600; }
.card .numbers { margin-top: 20px; }
.card .numbers li { font-weight: 500; }

details { margin-top: 24px; border-top: 1px solid var(--rule); }
summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-size: 19px; font-weight: 500; color: var(--accent);
  display: flex; align-items: center; gap: 12px;
}
summary::-webkit-details-marker { display: none; }
summary::before { content: ""; width: 10px; height: 10px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); transition: transform 150ms; flex: none; }
details[open] summary::before { transform: rotate(45deg); }
@media (prefers-reduced-motion: reduce) { summary::before { transition: none; } }
details .inner { padding: 0 0 16px; }
details .inner h3 { margin-top: 12px; }
details .inner h3 + p { margin-bottom: 8px; }
details .inner p + h3 { margin-top: 36px; }
details .inner p { font-size: 19px; }

/* Testimonial slot: empty at launch, hidden with the hidden attribute */
.testimonial { margin-top: 24px; padding: 24px 28px; border-left: 3px solid var(--accent); background: rgba(242, 245, 248, 0.04); }
.testimonial blockquote { font-size: 20px; line-height: 1.55; }
.testimonial cite { display: block; margin-top: 12px; font-style: normal; font-size: 18px; color: var(--text-2); }

.anchors { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 28px 0 8px; }
.anchors a { color: var(--accent); font-size: 18px; text-underline-offset: 4px; }

.roles { list-style: none; max-width: 760px; margin: 24px 0 32px; }
.roles li { padding: 12px 0; border-top: 1px solid var(--rule); font-size: 19px; }
.roles li:last-child { border-bottom: 1px solid var(--rule); }

/* About */
.about-photo { width: 220px; height: 220px; border-radius: 22px; display: block; filter: saturate(0.8); border: 1px solid var(--rule); margin: 8px 0 44px; }
.thirds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.third { border-top: 1px solid var(--rule); padding-top: 22px; position: relative; }
.third::before { content: ""; position: absolute; top: -1px; left: 0; width: 56px; height: 3px; background: var(--accent); }
.third h3 { margin-bottom: 12px; }
.third p { font-size: 18px; line-height: 1.6; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.book { background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; padding: 36px; }
.book p { font-size: 19px; margin-bottom: 24px; }
form { display: grid; gap: 22px; max-width: 560px; }
label { display: block; font-size: 18px; font-weight: 500; margin-bottom: 8px; }
input, textarea {
  width: 100%; font: inherit; font-size: 19px; color: var(--text); background: var(--panel);
  border: 1px solid rgba(242, 245, 248, 0.35); border-radius: 6px; padding: 14px 16px;
}
textarea { min-height: 160px; resize: vertical; }
.note { font-size: 18px; color: var(--text-2); }
.book-lead { font-size: 20px; color: var(--text-2); max-width: 760px; margin-bottom: 24px; }
/* Google appointment calendar, embedded. White card so Google's own colors read as intended. */
.booking-frame { background: #FFFFFF; border: 1px solid var(--rule); border-radius: 12px; overflow: hidden; }
.booking-frame iframe { display: block; width: 100%; height: 760px; border: 0; }
.booking-fallback { margin-top: 16px; }
#book { scroll-margin-top: 24px; }
.email-line { margin-top: 40px; font-size: 20px; }

/* Footer */
.site-footer { padding: 40px 0 48px; font-size: 17px; color: var(--text-2); border-top: 1px solid var(--rule); margin-top: 80px; }
.site-footer a { color: inherit; text-decoration: none; }

/* Phone */
@media (max-width: 760px) {
  .wrap { padding: 0 20px; }
  .site-header { padding: 20px 0; }
  .site-nav { gap: 20px; width: 100%; }
  .site-nav a { font-size: 17px; }
  .hero { padding: 40px 0 56px; }
  h1 { font-size: 36px; letter-spacing: -0.02em; }
  .page-title { padding: 36px 0 16px; }
  .page-title h1 { font-size: 34px; }
  .intro { font-size: 20px; }
  .subhead { font-size: 20px; }
  .btn { display: block; text-align: center; }
  .proof ul { grid-template-columns: 1fr 1fr; }
  .proof li { padding: 24px 16px 24px 0; border-top: 1px solid var(--rule); }
  .proof li:nth-child(-n+2) { border-top: none; }
  .proof li + li { border-left: none; padding-left: 0; }
  .proof li:nth-child(even) { border-left: 1px solid var(--rule); padding-left: 16px; }
  .proof li:last-child { grid-column: 1 / -1; border-left: none; padding-left: 0; }
  .proof .num b { font-size: 40px; }
  section { padding: 52px 0 0; }
  section:last-of-type { padding-bottom: 56px; }
  h2 { font-size: 28px; margin-bottom: 28px; }
  .lead { font-size: 23px; }
  .offers { grid-template-columns: 1fr; gap: 36px; }
  .founder { grid-template-columns: 1fr; gap: 28px; }
  .founder img { width: 200px; height: 200px; }
  .prose, .founder p { font-size: 19px; }
  .cta { padding: 56px 0; margin-top: 56px; }
  .card { padding: 24px 20px; margin-bottom: 20px; }
  .anchors { flex-direction: column; gap: 14px; }
  .card h3 { margin-top: 32px; }
  .card h2 { font-size: 26px; }
  .thirds { grid-template-columns: 1fr; gap: 28px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .book { padding: 24px 20px; }
  .booking-frame iframe { height: 900px; }
  .site-footer { margin-top: 56px; }
}