/* ============================================================
   365 Threat Mitigation — shared stylesheet
   Civil Cyber Defense since 1958. See history.html for the
   whole story.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Paytone+One&family=PT+Serif:ital,wght@0,400;0,700;1,400&family=Special+Elite&display=swap');

:root {
  --paper: #f7f1e0;        /* primary light background */
  --paper-deep: #ecdfc0;   /* alt / card background */
  --navy: #1f3a52;         /* ink, borders, footer bg */
  --teal: #2f7a72;         /* accent block 1 */
  --teal-deep: #215c55;
  --mustard: #e3a72e;      /* accent block 2 */
  --mustard-deep: #c48a1e;
  --cherry: #c4432e;       /* accent block 3 / alert */
  --cherry-deep: #a3341f;
  --line: #d9cba0;

  --font-display: "Paytone One", "Arial Rounded MT Bold", sans-serif;
  --font-body: "PT Serif", Georgia, serif;
  --font-label: "Special Elite", "Courier New", monospace;

  --max: 1160px;
  --pad: clamp(20px, 5vw, 64px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--navy);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: inherit;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p { margin: 0 0 1.2em; color: var(--navy); opacity: 0.86; max-width: 62ch; }
a { color: var(--cherry-deep); text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 3px; }
a:hover { color: var(--teal-deep); }

main { scroll-margin-top: 92px; }

.label {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--cherry-deep);
}

.wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--pad); }

.skip-link {
  position: absolute; left: -9999px; top: auto;
  background: var(--navy); color: var(--paper);
  padding: 10px 16px; z-index: 100; text-decoration: none;
  font-family: var(--font-label); font-size: 0.8rem;
}
.skip-link:focus { left: 16px; top: 16px; }

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible,
textarea:focus-visible, label:focus-visible, .nav-toggle-label:focus-visible {
  outline: 3px solid var(--cherry-deep);
  outline-offset: 2px;
}

/* ---------- Header / Nav ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: 3px solid var(--navy); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; }

.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--navy); }
.brand-mark { flex-shrink: 0; color: var(--cherry-deep); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--font-display); font-size: 1.25rem; color: var(--navy); }
.brand-sub { font-family: var(--font-label); font-size: 0.56rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal-deep); margin-top: 4px; }

nav.primary-nav { display: flex; align-items: center; gap: 24px; }
nav.primary-nav a {
  font-family: var(--font-label); font-size: 0.76rem; letter-spacing: 0.02em;
  text-decoration: none; color: var(--navy); padding-bottom: 3px; border-bottom: 2px solid transparent;
}
nav.primary-nav a:hover, nav.primary-nav a[aria-current="page"] { border-bottom-color: var(--cherry); color: var(--cherry-deep); }
.nav-cta { background: var(--cherry); color: var(--paper) !important; padding: 9px 18px; border-radius: 10px; border: 2px solid var(--navy); border-bottom: 2px solid var(--navy) !important; }
.nav-cta:hover { background: var(--cherry-deep); color: var(--paper) !important; }

.nav-toggle { display: none; }
.nav-toggle-label { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav-toggle-label span { display: block; width: 22px; height: 3px; background: var(--navy); border-radius: 2px; }

/* ---------- Buttons / links ---------- */
.btn {
  display: inline-block; font-family: var(--font-label); font-size: 0.85rem;
  text-decoration: none; padding: 13px 26px; border-radius: 12px; border: 3px solid var(--navy);
  transition: transform .12s ease, background-color .15s ease;
}
.btn-primary { background: var(--cherry); color: var(--paper); cursor: pointer; }
.btn-primary:hover { background: var(--cherry-deep); transform: translateY(-2px); }
.btn-outline { background: var(--paper); color: var(--navy); }
.btn-outline:hover { background: var(--paper-deep); transform: translateY(-2px); }
.text-link {
  font-family: var(--font-label); font-size: 0.86rem;
  text-decoration: none; color: var(--cherry-deep); border-bottom: 2px solid var(--cherry-deep); padding-bottom: 2px;
}
.text-link:hover { color: var(--teal-deep); border-color: var(--teal-deep); }

/* ---------- Hero (home only — Deputy Dial, the one big signature) ---------- */
.hero { background: var(--teal); color: var(--paper); padding-block: clamp(50px, 8vw, 84px); border-bottom: 4px solid var(--navy); }
.hero-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.hero h1 { color: var(--paper); }
.hero .lede { color: var(--paper); opacity: 0.92; }
.hero-eyebrow { display: block; margin-bottom: 16px; color: var(--mustard); }
.cta-row { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.threat-readout { margin-top: 24px; font-family: var(--font-label); font-size: 0.8rem; color: var(--mustard); }
.threat-readout strong { color: var(--paper); }
.threat-readout .fine-print { display: block; opacity: 0.75; font-size: 0.68rem; margin-top: 4px; }

/* ---------- Page header (interior — a different bold panel per page) ---------- */
.page-header { padding-block: clamp(44px, 7vw, 76px) 40px; border-bottom: 4px solid var(--navy); }
.page-header.on-mustard { background: var(--mustard); color: var(--navy); }
.page-header.on-teal { background: var(--teal); color: var(--paper); }
.page-header.on-cherry { background: var(--cherry); color: var(--paper); }
.page-header h1 { max-width: 22ch; color: inherit; }
.page-header .lede { margin-top: 14px; color: inherit; opacity: 0.92; }

.lede { font-size: 1.08rem; max-width: 58ch; }

/* ---------- Stat band ---------- */
.stat-band { background: var(--mustard); color: var(--navy); padding-block: 42px; border-bottom: 4px solid var(--navy); }
.stat-band .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding-inline: 22px; border-left: 2px dashed var(--navy); }
.stat:first-child { border-left: none; padding-left: 0; }
.stat .num { font-family: var(--font-display); font-size: clamp(1.7rem, 3.2vw, 2.4rem); color: var(--navy); line-height: 1; }
.stat .stat-label { font-family: var(--font-label); font-size: 0.62rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); opacity: 0.75; margin-top: 8px; }

/* ---------- Sections ---------- */
section { padding-block: clamp(48px, 8vw, 88px); }
.alt-bg { background: var(--paper-deep); border-top: 3px solid var(--navy); border-bottom: 3px solid var(--navy); }
.section-head { max-width: 660px; margin-bottom: 38px; }
.section-head .label { display: block; margin-bottom: 12px; }

/* Numbered list — The Drill's four steps (a real sequence, badge-numbered) */
.numbered-list { border-top: 3px dashed var(--navy); }
.numbered-item { display: flex; gap: 24px; align-items: flex-start; padding-block: 30px; border-bottom: 3px dashed var(--navy); }
.n-badge {
  width: 62px; height: 62px; border-radius: 50%; background: var(--mustard); border: 3px solid var(--navy);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-display);
  font-size: 1.3rem; color: var(--navy); flex-shrink: 0;
}
.numbered-item .n-phase { display: block; font-family: var(--font-label); font-size: 0.62rem; margin-top: 8px; text-transform: uppercase; letter-spacing: 0.03em; color: var(--cherry-deep); }
.numbered-item h3 { margin-bottom: 8px; }

/* Program grid — parallel offerings, no numbers */
.program-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.program-card { background: var(--paper); border: 3px solid var(--navy); border-radius: 18px; padding: 30px 26px; }
.program-card h3 { margin-bottom: 10px; }
.program-card .label { display: block; margin-bottom: 10px; }

/* Team grid (Block Captains) */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.team-card { background: var(--paper); border: 3px solid var(--navy); border-radius: 16px; padding: 24px 22px; }
.team-card .name { font-size: 1.1rem; margin-bottom: 2px; }
.team-card .role { font-family: var(--font-label); font-size: 0.66rem; letter-spacing: 0.02em; text-transform: uppercase; color: var(--teal-deep); margin-bottom: 10px; display: block; }

/* Bulletin (journal) */
.bulletin-item { border-bottom: 3px dashed var(--navy); padding-block: 30px; }
.bulletin-item .label { margin-bottom: 10px; display: block; }

/* Callout */
.callout { background: var(--cherry); color: var(--paper); border-top: 4px solid var(--navy); border-bottom: 4px solid var(--navy); }
.callout .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; padding-block: 40px; }
.callout h2 { margin: 0; max-width: 16ch; color: var(--paper); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-grid h3 { margin-bottom: 16px; }
.direct-item { margin-bottom: 20px; }
.direct-item .label { display: block; margin-bottom: 4px; }

/* Forms */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 600px; }
.form-grid .full { grid-column: 1 / -1; }
label { font-family: var(--font-label); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.02em; color: var(--teal-deep); display: block; margin-bottom: 6px; }
input, textarea, select {
  width: 100%; border: 2px solid var(--navy); background: var(--paper); padding: 11px 13px;
  font-family: var(--font-body); font-size: 1rem; color: var(--navy); border-radius: 10px;
}
input:focus, textarea:focus, select:focus { outline: 3px solid var(--cherry-deep); outline-offset: 1px; }

/* ---------- Footer ---------- */
footer.site-footer { background: var(--navy); color: var(--paper); padding-block: 50px 24px; }
footer.site-footer a { color: var(--paper); text-decoration: none; opacity: 0.88; }
footer.site-footer a:hover { color: var(--mustard); opacity: 1; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 38px; padding-bottom: 32px; border-bottom: 2px solid rgba(247,241,224,0.25); }
.footer-grid .brand-name { font-family: var(--font-display); font-size: 1.2rem; color: var(--mustard); }
.footer-grid p { color: var(--paper); opacity: 0.75; margin-top: 10px; }
.footer-grid h4 { font-family: var(--font-label); font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--paper); opacity: 0.7; margin-bottom: 14px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 9px; }
.footer-links a, .footer-contact { font-family: var(--font-label); font-size: 0.78rem; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 20px; font-family: var(--font-label); font-size: 0.66rem; color: var(--paper); opacity: 0.65; flex-wrap: wrap; gap: 10px; }

/* ---------- 404 ---------- */
.error-page { padding-block: 108px 128px; }

/* ---------- Reduced motion / accessibility floor ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-toggle-label { display: flex; }
  nav.primary-nav {
    position: fixed; top: 60px; left: 0; right: 0; z-index: 45;
    background: var(--paper); flex-direction: column; align-items: flex-start;
    padding: 20px var(--pad) 28px; gap: 16px;
    transform: translateY(-120%); transition: transform .25s ease;
    border-bottom: 3px solid var(--navy);
  }
  .nav-toggle:checked ~ nav.primary-nav { transform: translateY(0); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-grid .hero-illustration { order: -1; max-width: 240px; margin-inline: auto; }
  .stat-band .wrap { grid-template-columns: repeat(2, 1fr); row-gap: 22px; }
  .stat:nth-child(3) { border-left: none; padding-left: 0; }
  .program-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .numbered-item { flex-direction: column; }
}