/* Church Alliance — shared styles for the static pages */

:root {
  --red: #c8102e;
  --red-dark: #9b0c23;
  --red-tint: #fdf1f3;
  --ink: #1d1d1f;
  --ink-soft: #4a4a4f;
  --rule: #e6e2e3;
  --paper: #ffffff;
  --paper-alt: #f8f6f6;
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --measure: 70ch;
  --radius: 10px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
}

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

a {
  color: var(--red);
  text-underline-offset: 0.2em;
}

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

a:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
  border-radius: 2px;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0 0 0.75em;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p {
  margin: 0 0 1.25em;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--red);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
  color: #fff;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  border-top: 6px solid var(--red);
  border-bottom: 1px solid var(--rule);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding: 0.85rem var(--gutter);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
}

.brand img {
  width: auto;
  height: 52px;
}

.brand span small {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: block;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.site-nav a:hover {
  background: var(--red-tint);
  color: var(--red-dark);
}

.site-nav a[aria-current="page"] {
  background: var(--red);
  color: #fff;
}

/* ---------- Hero (index) ---------- */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(3rem, 8vw, 6rem) var(--gutter);
  background: var(--paper);
}

.hero__logo {
  justify-self: center;
  width: min(100%, 360px);
}

.hero__eyebrow {
  margin: 0 0 1rem;
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.hero h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
}

.hero__lead {
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  color: var(--ink-soft);
  max-width: 38ch;
}

.hero__verse {
  margin: 2rem 0 0;
  padding: 1.25rem 1.5rem;
  border-left: 5px solid var(--red);
  background: var(--red-tint);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  max-width: 46ch;
}

.hero__verse cite {
  display: block;
  margin-top: 0.5rem;
  font-style: normal;
  font-weight: 600;
  color: var(--red-dark);
  font-size: 0.95rem;
}

/* ---------- Page banner (inner pages) ---------- */

.page-banner {
  padding: clamp(3rem, 7vw, 5.5rem) var(--gutter);
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: #fff;
}

.page-banner__eyebrow {
  margin: 0 0 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.9rem;
  opacity: 0.85;
}

.page-banner h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  margin-bottom: 0.5rem;
}

.page-banner p:last-child {
  margin: 0;
  max-width: 60ch;
  font-size: 1.2rem;
  opacity: 0.95;
}

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

.band {
  padding: clamp(3rem, 7vw, 5.5rem) var(--gutter);
}

.band--alt {
  background: var(--paper-alt);
}

.band__heading {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.band__heading h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: 0.4em;
}

.band__heading h2::after {
  content: "";
  display: block;
  width: 64px;
  height: 5px;
  margin-top: 0.6rem;
  background: var(--red);
  border-radius: 3px;
}

.band__heading p {
  color: var(--ink-soft);
  max-width: var(--measure);
  margin: 0;
}

/* ---------- Summary cards (index) ---------- */

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.summary-card {
  display: flex;
  flex-direction: column;
  padding: clamp(1.75rem, 3.5vw, 3rem);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-top: 6px solid var(--red);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(29, 29, 31, 0.06);
}

.summary-card h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.summary-card p {
  color: var(--ink-soft);
}

.summary-card ul {
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.summary-card li {
  position: relative;
  padding-left: 1.5rem;
}

.summary-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--red);
  border-radius: 50%;
}

.summary-card .button {
  margin-top: auto;
  align-self: flex-start;
}

.button {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.button:hover {
  background: var(--red-dark);
  color: #fff;
}

/* ---------- Stats strip ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.stats li {
  padding: 1.5rem;
  border-left: 5px solid var(--red);
  background: var(--paper);
}

.stats strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.1;
  color: var(--red);
}

/* ---------- Long-form content (about / courses) ---------- */

.layout {
  display: grid;
  grid-template-columns: minmax(200px, 260px) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.toc {
  position: sticky;
  top: 7rem;
  padding: 1.5rem;
  background: var(--paper-alt);
  border-radius: var(--radius);
}

.toc h2 {
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
}

.toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.35rem;
}

.toc a {
  display: block;
  padding: 0.35rem 0.75rem;
  border-left: 3px solid transparent;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
}

.toc a:hover {
  border-left-color: var(--red);
  color: var(--red-dark);
  background: var(--paper);
}

.article-section {
  max-width: var(--measure);
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--rule);
  scroll-margin-top: 7rem;
}

.article-section:last-child {
  border-bottom: 0;
  margin-bottom: 0;
}

.article-section h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.article-section h2 .tag {
  display: inline-block;
  margin-right: 0.6rem;
  padding: 0.15rem 0.65rem;
  border-radius: 6px;
  background: var(--red);
  color: #fff;
  font-size: 0.6em;
  vertical-align: 0.3em;
  letter-spacing: 0.05em;
}

.callout {
  margin: 1.75rem 0;
  padding: 1.5rem 1.75rem;
  border-left: 5px solid var(--red);
  background: var(--red-tint);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.callout p:last-child {
  margin-bottom: 0;
}

.callout cite {
  display: block;
  margin-top: 0.5rem;
  font-style: normal;
  font-weight: 600;
  color: var(--red-dark);
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.facts li {
  padding: 0.5rem 1.1rem;
  border: 2px solid var(--red);
  border-radius: 999px;
  color: var(--red-dark);
  font-weight: 700;
  font-size: 1rem;
}

/* ---------- Contact form ---------- */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.75rem, 3.5vw, 3rem);
  border: 1px solid var(--rule);
  border-top: 6px solid var(--red);
  border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(29, 29, 31, 0.06);
}

.field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 1.5rem;
}

.field {
  display: grid;
  gap: 0.5rem;
  font-weight: 600;
}

.field abbr {
  color: var(--red);
  text-decoration: none;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font: inherit;
  font-weight: 400;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid #c9c4c5;
  border-radius: 8px;
}

.field textarea {
  resize: vertical;
  min-height: 10rem;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.2);
}

.contact-form .button {
  justify-self: start;
  border: 0;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.field-trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* The CGI script redirects to #sent, #error or #busy; :target reveals the matching message. */
.form-status {
  display: none;
  margin: 0;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  scroll-margin-top: 8rem;
}

.form-status:target {
  display: block;
}

.form-status--ok {
  background: #eaf6ec;
  border-left: 5px solid #2e7d32;
  color: #1b5e20;
}

.form-status--error {
  background: var(--red-tint);
  border-left: 5px solid var(--red);
  color: var(--red-dark);
}

.contact-aside {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--paper-alt);
  border-radius: var(--radius);
}

.contact-aside h2 {
  font-size: 1.4rem;
}

.contact-aside p {
  color: var(--ink-soft);
}

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

.site-footer {
  padding: clamp(2.5rem, 5vw, 3.5rem) var(--gutter);
  background: var(--ink);
  color: #d8d6d7;
  border-top: 6px solid var(--red);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem 3rem;
}

.site-footer strong {
  color: #fff;
  font-size: 1.15rem;
}

.site-footer p {
  margin: 0.25rem 0 0;
}

.site-footer ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.site-footer a:hover {
  color: #ff8a9b;
  text-decoration: underline;
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__logo {
    width: min(100%, 260px);
  }

  .hero__lead,
  .hero__verse {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__verse {
    text-align: left;
  }

  .layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }

  .toc ol {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
  }
}

@media (max-width: 560px) {
  body {
    font-size: 1.0625rem;
  }

  .site-header {
    position: static;
  }

  .site-header__inner {
    justify-content: center;
  }

  .brand img {
    height: 44px;
  }
}