/* ==========================================================================
   PBB CAMPAIGN SITE — page chrome
   --------------------------------------------------------------------------
   Header, navigation, hero, footer, and the handful of page-level patterns
   shared by home.html, the six BANGON domain pages, join.html and verify.html.

   Depends on pbb-tokens.css (load that first).
   Mobile-first: the base rules describe a 360px phone; min-width queries add
   the larger layouts.
   ========================================================================== */

/* --------------------------------------------------------------------------
   HEADER + NAV
   -------------------------------------------------------------------------- */

header.site {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--pbb-forest-deep);
  border-bottom: 1px solid #ffffff1a;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--pbb-space-3);
  min-height: 64px;
  padding-block: var(--pbb-space-2);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--pbb-space-3);
  text-decoration: none;
  color: var(--pbb-white);
  margin-right: auto;
}
.brand img {
  width: 38px; height: 38px;
  flex: none;
  border-radius: 50%;
  transition: transform 0.3s var(--pbb-ease-out);
}
.brand:hover img { transform: rotate(-6deg) scale(1.05); }
.brand-text strong {
  display: block;
  font-family: var(--pbb-font-display);
  font-size: 0.95rem;
  line-height: 1.15;
}
.brand-text small {
  display: block;
  font-family: var(--pbb-font-label);
  font-weight: 600;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pbb-gold-bright);
}

.nav-toggle {
  width: var(--pbb-tap);
  height: var(--pbb-tap);
  flex: none;
  display: grid;
  place-content: center;
  gap: 4px;
  background: transparent;
  border: 1px solid #ffffff40;
  border-radius: var(--pbb-radius-sm);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 2px;
  background: var(--pbb-white);
  transition: transform 0.25s var(--pbb-ease-out), opacity 0.25s var(--pbb-ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

nav#primary-nav {
  position: fixed;
  inset: 64px 0 0 auto;
  width: min(86vw, 340px);
  background: var(--pbb-forest-deep);
  border-left: 1px solid #ffffff1a;
  transform: translateX(100%);
  transition: transform 0.32s var(--pbb-ease-out);
  overflow-y: auto;
  padding: var(--pbb-space-4);
}
nav#primary-nav.open { transform: translateX(0); }

nav#primary-nav ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--pbb-space-1);
}
nav#primary-nav a {
  display: flex;
  align-items: center;
  min-height: var(--pbb-tap);
  padding: var(--pbb-space-2) var(--pbb-space-3);
  border-radius: var(--pbb-radius-sm);
  color: var(--pbb-ink);
  font-family: var(--pbb-font-label);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
}
nav#primary-nav a:hover,
nav#primary-nav a[aria-current="page"] {
  background: #ffffff14;
  color: var(--pbb-gold-bright);
}
nav#primary-nav .nav-cta a {
  justify-content: center;
  margin-top: var(--pbb-space-3);
  background-image: var(--pbb-gold-metal);
  color: var(--pbb-forest-deep);
  font-weight: 700;
}

@media (min-width: 1080px) {
  .nav-toggle { display: none; }
  nav#primary-nav {
    position: static;
    width: auto;
    transform: none;
    background: transparent;
    border: 0;
    padding: 0;
    overflow: visible;
  }
  nav#primary-nav ul { flex-direction: row; align-items: center; gap: var(--pbb-space-1); }
  nav#primary-nav .nav-cta a { margin-top: 0; padding-inline: var(--pbb-space-4); }
}

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  overflow: hidden;
  background: var(--pbb-forest-deep);
  background-image:
    radial-gradient(900px 420px at 15% -10%, rgba(201, 162, 39, 0.16), transparent),
    linear-gradient(180deg, #063D1B 0%, #0A4A22 100%);
  color: var(--pbb-ink);
  padding-block: var(--pbb-space-7);
}
.hero h1 { color: var(--pbb-white); }
.hero .lede {
  font-size: var(--pbb-text-lg);
  color: var(--pbb-ink-soft);
  max-width: 60ch;
}
.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--pbb-space-3);
  margin-top: var(--pbb-space-5);
}
@media (min-width: 620px) {
  .hero-actions { flex-direction: row; flex-wrap: wrap; }
}

.hero-compact { padding-block: var(--pbb-space-6); }

/* --------------------------------------------------------------------------
   PAGE PATTERNS
   -------------------------------------------------------------------------- */

.section-head { max-width: 68ch; margin-bottom: var(--pbb-space-5); }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pbb-space-2);
  list-style: none;
  margin: 0 0 var(--pbb-space-4);
  padding: 0;
  font-family: var(--pbb-font-label);
  font-size: var(--pbb-text-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.breadcrumb a { color: var(--pbb-gold-bright); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb li + li::before { content: "› "; color: var(--pbb-ink-soft); }

.pillar-card { display: flex; flex-direction: column; gap: var(--pbb-space-3); height: 100%; }
.pillar-card-head { display: flex; align-items: center; gap: var(--pbb-space-3); }
.pillar-card h3 { margin: 0; font-size: var(--pbb-text-lg); }
.pillar-card p { margin: 0; font-size: 0.95rem; color: var(--pbb-ink-dark-soft); }
.pillar-card .more {
  margin-top: auto;
  font-family: var(--pbb-font-label);
  font-weight: 700;
  font-size: var(--pbb-text-sm);
  color: var(--pbb-forest);
}

.persona-flag {
  align-self: flex-start;
  font-family: var(--pbb-font-label);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  /* NOT --pbb-gold-deep here: #8B6914 on this tinted chip is 4.42:1, just
     under AA. #7E5F12 on the same background is 5.16:1. The chip is small
     uppercase text, which is exactly where the shortfall would be felt. */
  color: #7E5F12;
  background: #F7EFD3;
  border-radius: var(--pbb-radius-pill);
  padding: 3px 10px;
}

.stat-row { display: grid; gap: var(--pbb-space-3); grid-template-columns: repeat(2, 1fr); }
@media (min-width: 720px) { .stat-row { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: var(--pbb-white);
  border: 1px solid var(--pbb-forest-line);
  border-radius: var(--pbb-radius);
  padding: var(--pbb-space-4);
}
.stat b {
  display: block;
  font-family: var(--pbb-font-display);
  font-size: var(--pbb-text-2xl);
  color: var(--pbb-forest);
  line-height: 1.1;
}
.stat span { font-size: var(--pbb-text-sm); color: var(--pbb-ink-dark-soft); }

.showcase-frame {
  border-radius: var(--pbb-radius);
  overflow: hidden;
  box-shadow: var(--pbb-shadow-lg);
  background: var(--pbb-forest-deep);
}
figure.showcase { margin: 0 0 var(--pbb-space-5); }
figure.showcase figcaption {
  margin-top: var(--pbb-space-2);
  font-size: var(--pbb-text-sm);
  color: var(--pbb-ink-dark-soft);
}

.callout {
  border-left: 4px solid var(--pbb-gold);
  background: var(--pbb-forest-tint);
  border-radius: 0 var(--pbb-radius) var(--pbb-radius) 0;
  padding: var(--pbb-space-4);
  margin-bottom: var(--pbb-space-4);
}
.callout > :last-child { margin-bottom: 0; }

.lang-switch { display: flex; gap: var(--pbb-space-2); flex-wrap: wrap; margin-bottom: var(--pbb-space-4); }
.lang-btn {
  min-height: 40px;
  padding: var(--pbb-space-2) var(--pbb-space-4);
  border: 1.5px solid var(--pbb-forest);
  border-radius: var(--pbb-radius-pill);
  background: transparent;
  color: var(--pbb-forest);
  font-family: var(--pbb-font-label);
  font-weight: 600;
  font-size: var(--pbb-text-sm);
  cursor: pointer;
}
.lang-btn[aria-pressed="true"] { background: var(--pbb-forest); color: var(--pbb-white); }

.outbox-banner {
  background: #FFF4D6;
  border-bottom: 1px solid var(--pbb-gold);
  color: #4A3B10;
  font-family: var(--pbb-font-label);
  font-size: var(--pbb-text-sm);
  font-weight: 600;
  padding: var(--pbb-space-3) var(--pbb-space-4);
  text-align: center;
}

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */

footer.site {
  background: var(--pbb-forest-deep);
  color: var(--pbb-ink-soft);
  padding-block: var(--pbb-space-6) var(--pbb-space-5);
}
footer.site h5 {
  font-family: var(--pbb-font-label);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pbb-gold-bright);
  margin: 0 0 var(--pbb-space-3);
  font-weight: 700;
}
footer.site ul { list-style: none; margin: 0; padding: 0; }
footer.site li { margin-bottom: var(--pbb-space-2); }
footer.site a { color: var(--pbb-ink-soft); text-decoration: none; }
footer.site a:hover { color: var(--pbb-gold-bright); text-decoration: underline; }
.footer-grid { display: grid; gap: var(--pbb-space-5); grid-template-columns: 1fr; }
@media (min-width: 720px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer-legal {
  margin-top: var(--pbb-space-5);
  padding-top: var(--pbb-space-4);
  border-top: 1px solid #ffffff1a;
  font-size: var(--pbb-text-xs);
  line-height: 1.7;
}

.back-to-top {
  position: fixed;
  right: 16px; bottom: 16px;
  z-index: 50;
  width: var(--pbb-tap); height: var(--pbb-tap);
  border-radius: 50%;
  background-image: var(--pbb-gold-metal);
  color: var(--pbb-forest-deep);
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--pbb-shadow);
  cursor: pointer;
}
.back-to-top.show { display: flex; }

/* --------------------------------------------------------------------------
   MESSENGER
   Floating action button + inline Messenger cards. Rendered by
   assets/pbb-messenger.js; styles live here so they sit with the rest of the
   page chrome and are cached with it.
   -------------------------------------------------------------------------- */

.msgr-fab {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 55;
  display: flex;
  align-items: center;
  gap: 6px;
}
.msgr-fab[hidden] { display: none; }

.msgr-fab-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--pbb-space-2);
  min-height: var(--pbb-tap);
  padding: 0 var(--pbb-space-4);
  border-radius: var(--pbb-radius-pill);
  /* Messenger brand gradient. Using it here is honest signposting — the link
     really does open Messenger — rather than decoration. */
  background: linear-gradient(135deg, #00B2FF 0%, #006AFF 50%, #A033FF 100%);
  color: #fff;
  font-family: var(--pbb-font-label);
  font-weight: 700;
  font-size: var(--pbb-text-sm);
  text-decoration: none;
  box-shadow: var(--pbb-shadow-lg);
}
.msgr-fab-btn:hover { filter: brightness(1.06); color: #fff; }

.msgr-fab-close {
  width: 30px;
  height: 30px;
  align-self: flex-start;
  border-radius: 50%;
  border: 1px solid #ffffff59;
  background: var(--pbb-forest-deep);
  color: var(--pbb-white);
  font-size: 0.7rem;
  line-height: 1;
  cursor: pointer;
}

/* Keep the Messenger button and the back-to-top button off each other on the
   narrowest phones — they occupy opposite corners, but the label makes the
   Messenger one wide. */
@media (max-width: 380px) {
  .msgr-fab-btn span { display: none; }
  .msgr-fab-btn { padding: 0; width: var(--pbb-tap); justify-content: center; }
}

.msgr-card {
  display: flex;
  gap: var(--pbb-space-4);
  align-items: flex-start;
  background: var(--pbb-white);
  border: 1px solid var(--pbb-forest-line);
  border-left: 4px solid #006AFF;
  border-radius: var(--pbb-radius);
  padding: var(--pbb-space-5);
  box-shadow: var(--pbb-shadow);
}
.msgr-card .msgr-icon {
  flex: none;
  width: 46px; height: 46px;
  border-radius: 12px;
  display: grid;
  place-content: center;
  background: linear-gradient(135deg, #00B2FF 0%, #006AFF 50%, #A033FF 100%);
  color: #fff;
}
.msgr-card h3 { margin-bottom: var(--pbb-space-2); }
.msgr-card > div:last-child > :last-child { margin-bottom: 0; }

/* Quick-reply chips that mirror the Messenger Persistent Menu, so the site
   and the bot offer the same four doors. */
.msgr-chips { display: flex; flex-wrap: wrap; gap: var(--pbb-space-2); margin-top: var(--pbb-space-3); }
.msgr-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: var(--pbb-space-2) var(--pbb-space-4);
  border-radius: var(--pbb-radius-pill);
  border: 1.5px solid #006AFF;
  color: #0B4C9E;
  background: #F2F7FF;
  font-family: var(--pbb-font-label);
  font-weight: 600;
  font-size: var(--pbb-text-sm);
  text-decoration: none;
}
.msgr-chip:hover { background: #E4EFFF; color: #0B4C9E; }

/* ==========================================================================
   SEGMENT PICKER — the first thing in the viewport on home.html
   --------------------------------------------------------------------------
   The question used to sit 1,350px down: 1.6 screens on a 390px phone, below
   a hero and a full-bleed banner. Most visitors arriving from a boosted post
   never reached it. It is now the first thing they see.

   Deliberately NOT a modal or a gate. Everything below stays in the DOM, so
   crawlers, no-JS visitors and anyone who ignores the question still get the
   whole page. The picker degrades to six inert buttons and a normal hero.

   Two cards per row on a phone. Six full-width rows would push the headline
   off-screen and undo the point of moving the picker up.
   ========================================================================== */

.segment-hero .segment-q {
  /* Looks like a heading, is not one — see the note in home.html. */
  font-family: var(--pbb-font-display, inherit);
  font-weight: 800;
  margin: 0 0 .35rem;
  font-size: clamp(1.35rem, 5.4vw, 1.9rem);
  line-height: 1.2;
  color: var(--pbb-white, #fff);
}

.segment-hero .segment-sub {
  margin: 0 0 1rem;
  font-size: .95rem;
  line-height: 1.5;
  color: var(--pbb-cream, #f7efd3);
  max-width: 46ch;
}

.segment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .6rem;
  margin: 0 0 .75rem;
}

@media (min-width: 700px) {
  .segment-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; }
}

.segment-card {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  min-height: 64px;              /* comfortably over the 48px touch target */
  padding: .7rem .8rem;
  text-align: left;
  border: 2px solid rgba(255, 255, 255, .28);
  border-radius: 12px;
  background: rgba(255, 255, 255, .07);
  color: var(--pbb-white, #fff);
  font: inherit;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}

.segment-card:hover { background: rgba(255, 255, 255, .14); }

.segment-card:focus-visible {
  outline: 3px solid var(--pbb-gold-bright, #f0c420);
  outline-offset: 2px;
}

/* The chosen card must be readable as chosen without relying on colour
   alone — aria-pressed carries it for assistive tech, the check mark for
   everyone else. */
.segment-card[aria-pressed="true"] {
  background: var(--pbb-gold, #c9a227);
  border-color: var(--pbb-gold-bright, #f0c420);
  color: var(--pbb-ink, #122016);
}

.segment-card[aria-pressed="true"] .segment-card-title::after {
  content: " ✓";
}

.segment-card-title {
  font-family: var(--pbb-font-label, inherit);
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.25;
}

.segment-card-sub {
  font-size: .78rem;
  line-height: 1.3;
  opacity: .85;
}

.segment-card[aria-pressed="true"] .segment-card-sub { opacity: .95; }

.segment-reset-row { margin: 0 0 .5rem; min-height: 1.5rem; }

.segment-reset {
  background: none;
  border: 0;
  padding: .25rem 0;
  color: var(--pbb-gold-bright, #f0c420);
  font: 600 .85rem/1.4 var(--pbb-font-label, inherit);
  text-decoration: underline;
  cursor: pointer;
}

.segment-rule {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, .22);
  margin: 1rem 0 1.1rem;
}

/* The headline and lede are rewritten in place when a segment is chosen.
   Without this the swap is a jarring jump on a slow phone. */
.segment-hero h1,
.segment-hero .lede { transition: opacity .18s ease; }

@media (prefers-reduced-motion: reduce) {
  .segment-card,
  .segment-hero h1,
  .segment-hero .lede { transition: none; }
}

/* ==========================================================================
   "PARA SA'YO" — the two pillars nearest the chosen segment
   --------------------------------------------------------------------------
   Added content, not withheld content. The band is hidden until a segment is
   known and stays hidden with JavaScript off, so a visitor who never answers
   sees exactly the page they saw before. Nothing is removed from anyone.
   ========================================================================== */

.foryou-list {
  display: grid;
  gap: .85rem;
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .foryou-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.foryou-card {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: 1rem 1.1rem;
  border: 2px solid var(--pbb-gold, #c9a227);
  border-radius: 14px;
  background: #fff;
  color: var(--pbb-ink, #122016);
  text-decoration: none;
}

.foryou-card:hover { background: var(--pbb-tint, #e8f3ea); }

.foryou-card:focus-visible {
  outline: 3px solid var(--pbb-forest, #0a6e2e);
  outline-offset: 3px;
}

.foryou-head { display: flex; align-items: center; gap: .6rem; }

.foryou-letter {
  flex: 0 0 auto;
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--pbb-forest-deep, #063d1b);
  color: var(--pbb-gold-bright, #f0c420);
  font-family: var(--pbb-font-display, inherit);
  font-weight: 800;
}

.foryou-title {
  font-family: var(--pbb-font-label, inherit);
  font-weight: 700;
  font-size: 1.02rem;
}

.foryou-line { font-size: .95rem; line-height: 1.55; }