/* ===================================================================
   FCRC.org — Design System
   Palette: olive drab, sand, black-gold (U.S. Army colors, muted)
   Type: Oswald (display) / Source Sans 3 (body)
   =================================================================== */

:root {
  --ink: #171a12;
  --bark: #232818;
  --olive: #4c5a2e;
  --olive-light: #6f7d4a;
  --khaki: #cfc5a5;
  --sand: #f4f1e8;
  --paper: #fffdf7;
  --gold: #d9a521;
  --gold-dark: #b3861a;
  --red: #8c1f1f;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;

  --container: 1140px;
  --radius: 6px;
  --shadow: 0 10px 30px rgba(23, 26, 18, 0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

a { color: var(--olive); }
a:hover { color: var(--gold-dark); }

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--ink);
  padding: 10px 18px;
  z-index: 200;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  padding: 14px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: var(--gold-dark); color: var(--paper); }

.btn-outline {
  border: 2px solid var(--paper);
  color: var(--paper);
}
.btn-outline:hover { background: var(--paper); color: var(--ink); }

.btn-olive { background: var(--olive); color: var(--paper); }
.btn-olive:hover { background: var(--bark); color: var(--paper); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  border-bottom: 3px solid var(--gold);
}

.header-top {
  background: var(--bark);
  border-bottom: 1px solid rgba(207, 197, 165, 0.15);
  font-size: 0.82rem;
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 36px;
  padding: 6px 0;
}

.header-social {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.header-social a,
.header-social-soon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--khaki);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.header-social a:hover { color: var(--gold); }

.header-social-soon {
  opacity: 0.55;
  cursor: default;
}
.header-social-soon em {
  font-style: normal;
  color: var(--gold);
  font-size: 0.65rem;
}

.header-top-phone {
  color: var(--khaki);
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
}
.header-top-phone:hover { color: var(--gold); }

.header-main { position: relative; }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand img { width: 140px; height: auto; filter: brightness(0) invert(1); }

/* Original logo art is black; render it white on dark surfaces */
.site-header .brand img,
.site-footer img { filter: brightness(0) invert(1); }

.brand-post {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--khaki);
  border: 1px solid var(--olive-light);
  padding: 3px 8px;
  border-radius: 3px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a:not(.btn) {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--khaki);
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.site-nav a:not(.btn):hover { color: var(--paper); }
.site-nav a:not(.btn)[aria-current="page"] {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.btn-nav { padding: 10px 16px; font-size: 0.78rem; }

.btn-donate {
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}
.btn-donate:hover {
  background: var(--gold);
  color: var(--ink);
}

/* ---------- Donate / Skills / Swag ---------- */

.donate-cta-box {
  margin-top: 28px;
  padding: 28px;
  background: var(--sand);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
}

.skills-list {
  display: grid;
  gap: 16px;
}

.skills-item {
  padding: 20px 22px;
  background: var(--paper);
  border: 1px solid rgba(76, 90, 46, 0.2);
  border-radius: var(--radius);
}
.skills-item h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  color: var(--olive);
}
.skills-item p { color: #4a4f3f; margin: 0; }

.swag-grid .swag-card { text-align: center; }
.swag-placeholder {
  font-size: 3.5rem;
  padding: 40px 20px;
  background: var(--sand);
  line-height: 1;
}
.swag-note {
  font-size: 0.88rem;
  color: var(--olive-light);
  margin-top: 8px;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 8px;
}
.footer-social a { color: var(--khaki); }

/* CSS-only mobile nav (no JavaScript) */
.nav-toggle { display: none; }
.nav-toggle-label { display: none; cursor: pointer; }
.nav-toggle-label span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--khaki);
  margin: 5px 0;
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

@media (max-width: 880px) {
  .nav-toggle-label { display: block; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: var(--ink);
    border-bottom: 3px solid var(--gold);
    padding: 12px 24px 20px;
    display: none;
  }
  .header-social-label { display: none; }
  .nav-toggle:checked ~ .site-nav { display: flex; }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .site-nav a:not(.btn) { padding: 10px 0; font-size: 1.05rem; }
  .btn-nav { margin-top: 10px; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(110deg, rgba(23, 26, 18, 0.88) 0%, rgba(23, 26, 18, 0.55) 45%, rgba(23, 26, 18, 0.25) 100%),
    url("/img/hero-field-training.jpg") center 30% / cover no-repeat;
  color: var(--paper);
}

.hero-content { max-width: 640px; padding: 96px 0; }

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  font-weight: 700;
  margin-bottom: 22px;
}

.hero p.lede {
  font-size: 1.25rem;
  line-height: 1.55;
  color: #e9e4d4;
  margin-bottom: 36px;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; }

/* Quick-facts bar under hero */
.fact-bar { background: var(--bark); color: var(--khaki); }
.fact-bar .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 22px;
  padding-bottom: 22px;
}
.fact-bar strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--paper);
}
.fact-bar span { font-size: 0.95rem; }
.fact-bar a { color: var(--gold); text-decoration: none; }
.fact-bar a:hover { text-decoration: underline; }

@media (max-width: 720px) {
  .fact-bar .container { grid-template-columns: 1fr; gap: 14px; }
}

/* ---------- Sections ---------- */

.section { padding: 88px 0; }
.section-sand { background: var(--sand); }
.section-dark { background: var(--ink); color: var(--paper); }

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin-bottom: 14px; }
.section-head p { font-size: 1.15rem; color: #4a4f3f; }
.section-dark .section-head p { color: var(--khaki); }

/* Stats row */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
}
.stats .stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--olive);
  line-height: 1;
  margin-bottom: 8px;
}
.stats .stat span {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #4a4f3f;
}
@media (max-width: 720px) {
  .stats { grid-template-columns: 1fr; gap: 24px; }
}

/* Pillar cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 1000px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .card-grid { grid-template-columns: 1fr; } }

.card {
  background: var(--paper);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--ink);
  transition: transform 0.18s ease;
}
.card:hover { transform: translateY(-6px); color: var(--ink); }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card-body { padding: 22px 22px 26px; flex: 1; }
.card-body h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card-body p { font-size: 0.98rem; color: #4a4f3f; }
.card-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-top: 14px;
  display: inline-block;
}

/* Split feature (Recondo) */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; gap: 36px; } }

.split img { border-radius: var(--radius); box-shadow: var(--shadow); }
.split h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 18px; }
.split p { margin-bottom: 18px; color: var(--khaki); }
.split .btn { margin-top: 8px; }

.tab-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--red);
  color: var(--paper);
  padding: 5px 12px;
  border-radius: 3px;
  margin-bottom: 18px;
}

/* Testimonials */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 880px) { .quote-grid { grid-template-columns: 1fr; } }

.quote {
  background: var(--paper);
  border-top: 4px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
}
.quote blockquote {
  font-size: 1.02rem;
  font-style: italic;
  color: #3c4133;
  flex: 1;
  margin-bottom: 22px;
}
.quote .who { display: flex; align-items: center; gap: 14px; }
.quote .who img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--olive-light);
}
.quote .who strong {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
}
.quote .who span { font-size: 0.88rem; color: var(--olive); }

/* CTA band */
.cta-band {
  background:
    linear-gradient(rgba(23, 26, 18, 0.82), rgba(23, 26, 18, 0.82)),
    url("/img/community-parade.jpg") center / cover no-repeat;
  color: var(--paper);
  text-align: center;
  padding: 96px 0;
}
.cta-band h2 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 16px; }
.cta-band p { font-size: 1.2rem; color: var(--khaki); max-width: 620px; margin: 0 auto 36px; }
.cta-band .hero-ctas { justify-content: center; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: var(--khaki);
  padding: 64px 0 0;
  border-top: 3px solid var(--gold);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.4fr 1.4fr;
  gap: 40px;
  padding-bottom: 48px;
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

.site-footer h3 {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  color: var(--paper);
  margin-bottom: 14px;
}
.site-footer a { color: var(--khaki); text-decoration: none; display: inline-block; }
.site-footer nav a { display: block; padding: 4px 0; }
.site-footer a:hover { color: var(--gold); }
.footer-mission { margin-top: 16px; font-size: 0.95rem; max-width: 280px; }

.footer-legal {
  border-top: 1px solid rgba(207, 197, 165, 0.2);
  padding-top: 20px;
  padding-bottom: 20px;
  font-size: 0.85rem;
}
.footer-legal a { text-decoration: underline; }

/* ---------- Interior page helpers ---------- */

.page-hero {
  background: var(--bark);
  color: var(--paper);
  padding: 72px 0;
}
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); margin-bottom: 12px; }
.page-hero p { font-size: 1.15rem; color: var(--khaki); max-width: 680px; }

.prose { max-width: 760px; }
.prose h2 { font-size: 1.7rem; margin: 40px 0 14px; }
.prose p { margin-bottom: 18px; }
.prose ul { margin: 0 0 18px 22px; }