/*
 * Catholic Discussion Guides — base design system (B1-M5-P1, redesigned B1-M6-P6).
 * Screen + print aware, dependency-free, no web-font CDN. The palette is taken from the
 * logo mark (blue ring, sage circles, gold cross): a deep pine-teal for ink and actions,
 * the cross's gold as the accent, cream for alternating sections. Body text and links
 * meet WCAG AA contrast on both white and cream.
 */

:root {
  --color-ink: #1f2a2c;
  --color-muted: #4b5759;
  --color-accent: #1f4b47;
  --color-accent-hover: #163a37;
  --color-accent-ink: #ffffff;
  --color-gold: #f5bd14;
  --color-gold-ink: #7a5600;
  --color-sage: #97b49e;
  --color-bg: #ffffff;
  --color-cream: #faf6ec;
  --color-surface: #f4efe2;
  --color-border: #e2d9c5;

  --font-body:
    "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --font-ui: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --space: 1rem;
  --measure: 42rem;
  --radius: 6px;
}

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

html {
  font-size: 100%;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-bg);
  font-family: var(--font-body);
  line-height: 1.6;
  /* Full-bleed bands (.band) extend to the viewport edge; clip the scrollbar overhang. */
  overflow-x: clip;
}

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

a {
  color: var(--color-accent);
}

.container {
  width: 100%;
  max-width: 64rem;
  margin-inline: auto;
  padding-inline: var(--space);
}

/* Accessibility: visible to screen readers only */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Accessibility: keyboard skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  padding: 0.5rem 1rem;
  z-index: 10;
}
.skip-link:focus {
  left: 0;
}

/* Header / nav (A-007). CSS-only: the brand and the links share one row when there is
   room; below 40rem the links wrap to their own full-width row under the brand, so they
   are never crammed beside it and every link stays one tap away. No menu script. */
.site-header {
  border-bottom: 3px solid var(--color-gold);
  font-family: var(--font-ui);
  background: var(--color-bg);
}
.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem var(--space);
  padding-block: 0.75rem;
}
.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-accent);
}
.site-header__logo {
  width: 32px;
  height: 32px;
}
.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.25rem;
}
.site-nav a {
  color: var(--color-muted);
  text-decoration: none;
  padding-block: 0.35rem;
}
.site-nav a:hover,
.site-nav a:focus,
.site-nav a[aria-current="page"] {
  color: var(--color-accent);
}
.site-nav a[aria-current="page"] {
  font-weight: 600;
}
.site-nav .site-nav__cta {
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: var(--color-accent-ink);
}
.site-nav .site-nav__cta:hover,
.site-nav .site-nav__cta:focus,
.site-nav .site-nav__cta[aria-current="page"] {
  background: var(--color-accent-hover);
  color: var(--color-accent-ink);
}
@media (max-width: 40rem) {
  .site-nav {
    flex-basis: 100%;
    justify-content: space-between;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-border);
  }
}

/* Content typography */
main {
  padding-block: 2rem 3rem;
}
h1,
h2,
h3 {
  font-family: var(--font-body);
  line-height: 1.2;
  color: var(--color-accent);
}
h2 {
  font-size: 1.75rem;
}
p,
li {
  max-width: var(--measure);
}

/* Buttons */
.button {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 1rem;
  text-decoration: none;
  padding: 0.65rem 1.2rem;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  color: var(--color-accent);
  background: var(--color-bg);
}
.button:hover,
.button:focus {
  background: var(--color-surface);
}
.button--primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-accent-ink);
}
.button--primary:hover,
.button--primary:focus {
  background: var(--color-accent-hover);
}
/* Gold call to action on a dark band. */
.button--gold {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #1f2a2c;
}
.button--gold:hover,
.button--gold:focus {
  background: #ffcc33;
}
.button--light {
  background: transparent;
  border-color: #ffffff;
  color: #ffffff;
}
.button--light:hover,
.button--light:focus {
  background: rgba(255, 255, 255, 0.12);
}
.button + .button {
  margin-left: 0.5rem;
}

.site-footer {
  border-top: 3px solid var(--color-gold);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--color-muted);
  background: var(--color-cream);
  padding-block: 1.75rem;
}
.site-footer p {
  margin: 0.35rem 0;
}
.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0;
}
/* "A | B | C": each item after the first gets a leading bar. */
.site-footer__links > * + *::before {
  content: "|";
  margin-inline: 0.6rem;
  color: var(--color-border);
}
.site-footer__fine {
  font-size: 0.85rem;
}

/* --- B1-M6-P6 home page: full-bleed bands, hero, audiences, cards, FAQ ------------- */

/* A full-viewport-width band inside the centred container. Its own inner .container
   re-centres the content. */
.band {
  margin-inline: calc(50% - 50vw);
  padding-block: 3rem;
}
.band--cream {
  background: var(--color-cream);
}
.band--dark {
  background: var(--color-accent);
  color: #ffffff;
}
.band--dark h2 {
  color: #ffffff;
}
.band > .container > h2:first-child,
.section-head {
  margin-top: 0;
}
.section-lede {
  font-size: 1.15rem;
  color: var(--color-muted);
}
.band--dark .section-lede {
  color: #e6efe9;
}

/* B3: the ChildrensLiturgy.org welcome banner. `display` is set only when it isn't
   [hidden], so the hidden attribute it ships with always wins. */
.welcome-banner:not([hidden]) {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: -1rem 0 var(--space);
  padding: 0.75rem 1rem;
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.welcome-banner p {
  flex: 1;
  margin: 0;
}
.welcome-banner__dismiss {
  flex: none;
  padding: 0 0.4rem;
  border: 0;
  background: none;
  color: var(--color-muted);
  font: inherit;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.welcome-banner__dismiss:hover,
.welcome-banner__dismiss:focus-visible {
  color: var(--color-ink);
}

/* The hero normally tucks up into main's top padding; below a shown banner it must
   start after the banner instead of sliding over it. */
.welcome-banner:not([hidden]) + .hero {
  margin-top: 0;
}

/* Image-band hero: a small-group photo behind a dark wash, the logo and the promise
   on top. The photo is a real <img> (alt text, responsive srcset), not a CSS background. */
.hero {
  position: relative;
  margin-inline: calc(50% - 50vw);
  margin-top: -2rem;
  color: #ffffff;
  overflow: hidden;
  background: var(--color-accent);
}
.hero__media,
.hero__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(18, 42, 39, 0.92) 0%,
    rgba(18, 42, 39, 0.78) 45%,
    rgba(18, 42, 39, 0.35) 100%
  );
}
.hero__inner {
  position: relative;
  z-index: 1;
  padding-block: 3.5rem 4rem;
}
.hero__logo {
  width: 88px;
  height: 88px;
  margin-bottom: 0.75rem;
}
.hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  color: #ffffff;
}
.hero__tagline {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  color: var(--color-gold);
}
.hero__lede {
  max-width: 34rem;
  font-size: 1.15rem;
  color: #f1f5f3;
}
.hero__actions {
  margin-top: 1.5rem;
}

/* Two-column text + image row that stacks on narrow screens. */
.split {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}
.split picture img {
  border-radius: var(--radius);
  display: block;
}

.audiences {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.audiences li {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--color-sage);
  border-radius: 999px;
  background: var(--color-bg);
}

.features-list {
  padding-left: 1.2rem;
}
.features-list li {
  margin-bottom: 0.5rem;
}
.features-list li::marker {
  color: var(--color-gold-ink);
}

/* Example cards (home + example index). */
.cards {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
}
.card {
  position: relative;
  max-width: none;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg);
}
.card picture img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.card__body {
  padding: 1rem 1.15rem 1.25rem;
}
.card__title {
  margin: 0;
  font-size: 1.15rem;
}
.card__title a {
  text-decoration: none;
}
.card__title a:hover,
.card__title a:focus {
  text-decoration: underline;
}
/* Stretched link: the title link's hit area covers the whole card (artwork included),
   so the card stays one link and one tab stop. */
.card__title a::after {
  content: "";
  position: absolute;
  inset: 0;
}
.card:hover .card__title a {
  text-decoration: underline;
}
.card:has(.card__title a:focus-visible) {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.card__meta {
  margin: 0.4rem 0 0;
  color: var(--color-muted);
  font-family: var(--font-ui);
  font-size: 0.9rem;
}
.card__meta > * + *::before {
  content: " · ";
}

.faq {
  max-width: var(--measure);
}
.faq dt {
  margin-top: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
}
.faq dd {
  margin: 0.35rem 0 0;
}
.faq dd p {
  margin: 0 0 0.6rem;
}

.cta-band {
  text-align: center;
}
.cta-band p {
  margin-inline: auto;
}

/* Image credits page */
.credits {
  list-style: none;
  padding: 0;
}
.credits li {
  max-width: none;
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}
.credits__title {
  font-weight: 700;
}
.credits__meta {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* --- Shared page intro, how-it-works steps, pricing card ------------------------- */

.page-intro {
  padding-block: 0.5rem 1.5rem;
}
.page-intro__lede {
  font-size: 1.15rem;
  color: var(--color-muted);
}

/* Home: how it works */
.steps {
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}
.step {
  max-width: none;
  padding: 1.25rem 1.35rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-gold);
  border-radius: var(--radius);
}
.step__title {
  margin-top: 0;
  font-size: 1.15rem;
}

/* Pricing card: one intentional option, priced by sessions. */
.pricing-card {
  max-width: 30rem;
  margin-block: 1.5rem;
  padding: 2rem 1.75rem;
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-gold);
  border-radius: var(--radius);
  text-align: center;
}
.pricing-card__title {
  margin-top: 0;
  font-size: 1.3rem;
}
.pricing-card__price {
  margin: 0.25rem 0 0;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
}
.pricing-card__unit {
  margin: 0.35rem auto 0;
  color: var(--color-muted);
  font-family: var(--font-ui);
}
.pricing-card__addon {
  margin: 0.5rem auto 1.25rem;
  font-family: var(--font-ui);
  font-weight: 600;
  color: var(--color-ink);
}
.price-table {
  margin: 0 auto 1.5rem;
  border-collapse: collapse;
  font-family: var(--font-ui);
  min-width: 14rem;
}
.price-table th,
.price-table td {
  padding: 0.4rem 0.9rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
}
.price-table td {
  text-align: right;
  font-weight: 700;
}
.pricing-card__features {
  text-align: left;
  margin: 0 auto 1.5rem;
  display: inline-block;
}
.ai-note {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--color-muted);
  max-width: 30rem;
  margin-inline: auto;
}

.example-index__cta {
  margin-top: 1.75rem;
}

/* Per-example-guide page chrome (screen only; hidden in print by the guide stylesheet) */
.example-guide__back {
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.example-guide__notice {
  padding: 0.75rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 0.95rem;
}

/* --- P4: guided multi-step intake form (JS-required app surface, A-016) ----------- */

/* Hide Alpine-managed content until Alpine initialises, to avoid a flash of all steps. */
[x-cloak] {
  display: none !important;
}

.intake {
  max-width: var(--measure);
  font-family: var(--font-ui);
}
.intake__steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.intake__step-pip {
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
}
.intake__step-pip.is-current {
  border-color: var(--color-accent);
  color: var(--color-accent);
  font-weight: 600;
}
.intake__step-pip.is-done {
  background: var(--color-surface);
}
.intake__fieldset {
  border: 0;
  padding: 0;
  margin: 1.5rem 0 0;
}
.intake__legend {
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 600;
  padding: 0;
}
.intake__hint {
  color: var(--color-muted);
  margin-top: 0.25rem;
}
.intake__mode {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 1rem;
}
.intake__mode-btn {
  font-family: var(--font-ui);
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-ink);
  cursor: pointer;
}
.intake__mode-btn.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-accent-ink);
}
.intake__field {
  margin-top: 1rem;
}
.intake__label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.intake__input {
  width: 100%;
  font: inherit;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-ink);
}
.intake__input--number {
  width: 8rem;
}
.intake__input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}
.intake__field-error {
  color: #b00020;
  font-size: 0.9rem;
  margin: 0.35rem 0 0;
}
.intake__error {
  padding: 0.75rem 1rem;
  border: 1px solid #b00020;
  border-radius: var(--radius);
  color: #b00020;
  background: #fdecef;
  margin-top: 1rem;
}
.intake__review {
  margin-top: 0.5rem;
}
.intake__review div {
  display: flex;
  gap: 0.75rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-border);
}
.intake__review dt {
  flex: 0 0 10rem;
  font-weight: 600;
  color: var(--color-muted);
}
.intake__review dd {
  margin: 0;
}
.intake__nav {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.75rem;
}
.intake__nav .button {
  cursor: pointer;
}
.intake__note {
  color: var(--color-muted);
}
.intake__total {
  margin: 0.6rem 0 0;
}
.intake__ai-note {
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

/* Print baseline. P2 extends this with per-session page breaks and guide typography. */
@media print {
  :root {
    --color-accent: #000;
    --color-muted: #000;
  }
  .site-header,
  .site-footer,
  .site-nav,
  .skip-link,
  .hero__actions,
  .example-guide__back,
  .example-guide__notice {
    display: none !important;
  }
  body {
    color: #000;
    background: #fff;
  }
  a[href]::after {
    content: "";
  }
}