/* StubWorld, Inc. site styles. Ledger direction: paper, navy ink, one accent. */

:root {
  --paper: #F4F1EA;
  --paper-2: #FBF9F4;
  --ink: #14213D;
  --ink-2: #3E4250;
  --muted: #5A5D6B;
  --rule: #D8D2C4;
  --rule-soft: #E8E3D8;
  --accent: #C8451B;
  --accent-deep: #A83A16;
  --green: #1F6F43;
  --navy-rule: #2C3A5A;
  --navy-muted: #B9C0D0;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --container: 1200px;
  --radius: 2px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { margin: 0; font-family: var(--serif); font-weight: 600; letter-spacing: -0.015em; line-height: 1.1; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 100; }
.skip-link:focus { left: 8px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
@media (min-width: 900px) { .container { padding: 0 40px; } }

/* Type scale */
.display { font-size: clamp(40px, 6vw, 68px); line-height: 1.02; letter-spacing: -0.02em; }
.h2 { font-size: clamp(32px, 4vw, 44px); line-height: 1.1; }
.h3 { font-size: clamp(24px, 2.6vw, 28px); }
.lede { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.55; color: var(--ink-2); }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.eyebrow.accent { color: var(--accent); }
.muted { color: var(--ink-2); }
.serif { font-family: var(--serif); }
.italic { font-style: italic; }
.measure { max-width: 640px; }
.measure-wide { max-width: 760px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; min-height: 48px;
  font-weight: 600; font-size: 16px; line-height: 1.2;
  text-decoration: none; border-radius: var(--radius); border: 1.5px solid transparent;
  cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-primary:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-deep); border-color: var(--accent-deep); color: #fff; }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--paper); }
.btn-paper { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-paper:hover { background: #fff; color: var(--ink); }
.btn-link { padding: 14px 4px; border-bottom: 1.5px solid var(--ink); border-radius: 0; color: var(--ink); background: none; }
.btn-link:hover { color: var(--accent); border-color: var(--accent); }
.btn-row { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(244, 241, 234, 0.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--ink); }
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { height: 42px; width: auto; }
.site-nav { display: flex; align-items: center; gap: 28px; font-size: 15px; font-weight: 500; }
.site-nav a { text-decoration: none; padding: 12px 0; }
.site-nav a[aria-current="page"] { color: var(--accent); }
.site-nav .btn { padding: 11px 18px; min-height: 44px; font-size: 15px; }
.site-nav .btn-outline { color: var(--ink); }
.site-nav .btn-outline:hover { color: var(--paper); }
.nav-toggle { display: none; background: none; border: 1.5px solid var(--ink); border-radius: var(--radius); width: 48px; height: 44px; padding: 0; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); }
@media (max-width: 899px) {
  .nav-toggle { display: flex; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 76px; background: var(--paper); border-bottom: 1px solid var(--ink); padding: 16px 24px 24px; flex-direction: column; align-items: stretch; gap: 4px; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 12px 0; font-size: 17px; border-bottom: 1px solid var(--rule-soft); }
  .site-nav .btn { margin-top: 12px; border-bottom: none; justify-content: center; }
}

/* Sections */
.section { padding: 80px 0; }
.section-tight { padding: 56px 0; }
.section + .section { border-top: 1px solid var(--rule); }
.section-head { display: grid; gap: 20px; margin-bottom: 48px; }
@media (min-width: 900px) {
  .section-head { grid-template-columns: 7fr 5fr; gap: 40px; align-items: end; }
}
.section-head .stack { display: grid; gap: 14px; }

/* Grids */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid-2, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 900px) { .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.split { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 5fr 7fr; } .split.reverse { grid-template-columns: 7fr 5fr; } }

/* Hero */
.hero { padding: 72px 0 80px; }
@media (min-width: 900px) { .hero { padding: 96px 0 88px; } }
.hero-grid { display: grid; gap: 48px; align-items: start; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 7fr 5fr; gap: 56px; } }
.hero .stack { display: grid; gap: 28px; }

/* Ledger card */
.ledger { border: 1px solid var(--ink); border-radius: var(--radius); background: var(--paper-2); }
.ledger-head { padding: 14px 24px; border-bottom: 1px solid var(--ink); display: flex; justify-content: space-between; font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.ledger-row { padding: 15px 24px; border-bottom: 1px solid var(--rule); display: flex; align-items: baseline; justify-content: space-between; gap: 20px; }
.ledger-row:last-child { border-bottom: none; }
.ledger-row .big { font-family: var(--serif); font-size: 36px; font-weight: 600; line-height: 1; white-space: nowrap; }
.ledger-row .big.accent { color: var(--accent); }
.ledger-row .note { font-size: 15px; color: var(--ink-2); text-align: right; max-width: 250px; line-height: 1.45; }

/* Numbered columns */
.numbered { display: grid; gap: 14px; padding-top: 24px; border-top: 1px solid var(--ink); }
.numbered .num { font-family: var(--serif); font-size: 36px; font-weight: 500; color: var(--accent); line-height: 1; }
.numbered h3 { font-family: var(--sans); font-size: 22px; font-weight: 600; letter-spacing: 0; }
.numbered p { font-size: 16px; color: var(--ink-2); }

/* Cards */
.card { border: 1px solid var(--ink); background: var(--paper-2); padding: 32px; border-radius: var(--radius); display: grid; gap: 16px; align-content: start; }
.card .tag { font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
.card h3 { font-size: 28px; }
.card p { font-size: 16px; color: var(--ink-2); }
.card-soft { border-color: var(--rule); }

/* Statement band */
.band { background: var(--ink); color: var(--paper); padding: 96px 0; text-align: center; }
.band .quote { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: clamp(28px, 3.6vw, 44px); line-height: 1.22; max-width: 980px; margin: 0 auto 28px; }
.band .cite { font-size: 14px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--navy-muted); }

/* Check list */
.checks { display: grid; gap: 12px; font-size: 16px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; }
.checks svg { flex-shrink: 0; margin-top: 3px; }

/* Portal mock */
.portal { border: 1px solid var(--ink); background: var(--paper-2); border-radius: var(--radius); font-size: 13px; overflow: hidden; }
.portal-head { padding: 14px 20px; border-bottom: 1px solid var(--ink); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.portal-head .name { font-family: var(--serif); font-weight: 700; font-size: 16px; }
.portal-head .season { color: var(--muted); }
.portal-head .label { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.portal-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--rule); }
.portal-kpi { padding: 16px 20px; display: grid; gap: 6px; border-right: 1px solid var(--rule); }
.portal-kpi:last-child { border-right: none; }
.portal-kpi .k { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.portal-kpi .v { font-family: var(--serif); font-size: 28px; font-weight: 600; line-height: 1; }
.portal-kpi .d { color: var(--green); font-weight: 500; }
.portal-body { padding: 20px; display: grid; gap: 14px; }
.portal-body .row-head { display: flex; justify-content: space-between; font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.bars { display: grid; grid-template-columns: 76px minmax(0, 1fr) 56px; gap: 10px 12px; align-items: center; }
.bars .lbl { font-weight: 500; }
.bars .track { height: 18px; background: var(--rule-soft); border-radius: 2px; }
.bars .fill { height: 18px; background: var(--ink); border-radius: 2px; }
.bars .fill.accent { background: var(--accent); }
.bars .val { text-align: right; font-weight: 600; }
.portal-foot { padding: 12px 20px; border-top: 1px solid var(--rule); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; color: var(--muted); }
.portal-foot .warn { color: var(--accent); font-weight: 600; }
@media (max-width: 560px) {
  .portal-kpis { grid-template-columns: 1fr; }
  .portal-kpi { border-right: none; border-bottom: 1px solid var(--rule); }
  .portal-kpi:last-child { border-bottom: none; }
}

/* Steps */
.steps { display: grid; gap: 0; border-top: 1px solid var(--ink); }
.step { display: grid; grid-template-columns: 64px 1fr; gap: 16px 24px; padding: 28px 0; border-bottom: 1px solid var(--rule); }
.step .num { font-family: var(--serif); font-size: 32px; font-weight: 500; color: var(--accent); line-height: 1; }
.step h3 { font-family: var(--sans); font-size: 21px; font-weight: 600; letter-spacing: 0; margin-bottom: 8px; }
.step p { color: var(--ink-2); font-size: 16px; }
@media (min-width: 900px) { .step { grid-template-columns: 64px 280px 1fr; } .step h3 { margin-bottom: 0; } }

/* Definition rows */
.defs { border-top: 1px solid var(--ink); }
.def { display: grid; gap: 8px; padding: 24px 0; border-bottom: 1px solid var(--rule); }
.def h3 { font-family: var(--sans); font-size: 19px; font-weight: 600; letter-spacing: 0; }
.def p { color: var(--ink-2); font-size: 16px; }
@media (min-width: 900px) { .def { grid-template-columns: 300px 1fr; gap: 32px; } }

/* FAQ */
.faq { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 0; font-family: var(--serif); font-size: 22px; font-weight: 600; display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 400; font-size: 26px; color: var(--accent); flex-shrink: 0; }
.faq details[open] summary::after { content: "\2013"; }
.faq .answer { padding: 0 0 24px; color: var(--ink-2); max-width: 760px; }

/* Contact */
.contact-grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 5fr 7fr; gap: 64px; } }
.contact-lines { display: grid; gap: 18px; }
.contact-lines .big { font-family: var(--serif); font-size: clamp(24px, 2.6vw, 30px); font-weight: 600; text-decoration: none; word-break: break-word; }
.form { display: grid; gap: 18px; }
.form .two { display: grid; gap: 18px; }
@media (min-width: 640px) { .form .two { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: 14px; font-weight: 600; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 16px; color: var(--ink); background: #fff;
  border: 1px solid var(--ink); border-radius: var(--radius); padding: 12px 14px; min-height: 48px; width: 100%;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.form-note { font-size: 14px; color: var(--muted); }
.form-success { display: none; padding: 14px 16px; border: 1px solid var(--green); color: var(--green); border-radius: var(--radius); font-weight: 500; }
.form-success.show { display: block; }

/* CTA box */
.cta-box { border: 1px solid var(--ink); background: var(--paper-2); padding: 48px 32px; border-radius: var(--radius); display: grid; gap: 28px; }
@media (min-width: 900px) { .cta-box { grid-template-columns: 7fr 5fr; padding: 64px; align-items: center; } }
.cta-box .lines { display: grid; gap: 12px; justify-items: start; }
.cta-box .email { font-family: var(--serif); font-size: clamp(22px, 2.4vw, 28px); font-weight: 600; text-decoration: none; word-break: break-word; }

/* Page hero (interior pages) */
.page-hero { padding: 72px 0 56px; border-bottom: 1px solid var(--rule); }
@media (min-width: 900px) { .page-hero { padding: 88px 0 64px; } }
.page-hero .stack { display: grid; gap: 22px; }

/* Prose */
.prose { display: grid; gap: 18px; font-size: 17px; color: var(--ink-2); max-width: 760px; }
.prose h2 { color: var(--ink); font-size: 30px; margin-top: 16px; }
.prose h3 { color: var(--ink); font-family: var(--sans); font-size: 20px; letter-spacing: 0; margin-top: 8px; }
.prose ul { display: grid; gap: 8px; padding-left: 20px; list-style: disc; }

/* Footer */
.site-footer { background: var(--ink); color: var(--navy-muted); padding: 56px 0 32px; font-size: 14px; }
.footer-grid { display: grid; gap: 32px; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 5fr 2fr 2fr 3fr; } }
.footer-brand { display: grid; gap: 14px; }
.footer-brand img { height: 36px; width: auto; }
.footer-brand p { max-width: 380px; line-height: 1.6; }
.footer-col { display: grid; gap: 10px; align-content: start; }
.footer-col .head { font-weight: 600; color: var(--paper); text-transform: uppercase; letter-spacing: 0.1em; font-size: 12px; }
.footer-col a { color: var(--navy-muted); text-decoration: none; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--navy-rule); margin-top: 40px; padding-top: 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.footer-bottom a { color: var(--navy-muted); text-decoration: none; }
.footer-bottom a:hover { color: #fff; }

/* Utilities */
.stack-sm { display: grid; gap: 12px; }
.stack-md { display: grid; gap: 20px; }
.stack-lg { display: grid; gap: 32px; }
.mt-8 { margin-top: 8px; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.center { text-align: center; }
.rule-top { border-top: 1px solid var(--ink); padding-top: 24px; }
.strip { border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); padding: 24px 0; }
.strip-row { display: flex; flex-wrap: wrap; gap: 12px 40px; justify-content: center; font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }