/* ============================================================
   US-Africa Chamber of Commerce — Atlanta Chapter
   Main stylesheet. Pairs with css/tokens.css (brand palette).
   Type: Fraunces (display) + Libre Franklin (text).
   ============================================================ */

:root {
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Libre Franklin", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--pine); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.012em;
  color: var(--navy);
  margin: 0 0 0.6rem;
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.85rem); }
h3 { font-size: clamp(1.18rem, 1.6vw, 1.45rem); }
p { margin: 0 0 1rem; }

/* ---------- Layout ---------- */
.container { width: min(100% - 2.5rem, var(--maxw)); margin-inline: auto; }
.narrow { max-width: 760px; }
.section { padding-block: clamp(3.5rem, 7vw, 6.5rem); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ---------- Brand bar + skip link ---------- */
.brandbar { height: 5px; background: linear-gradient(90deg, var(--emerald), var(--gold) 50%, var(--crimson)); }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--gold); color: var(--navy); font-weight: 600;
  padding: 0.7rem 1rem; border-radius: 0 0 8px 0; text-decoration: none;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-sans); font-weight: 600; font-size: 0.97rem; line-height: 1;
  padding: 0.95rem 1.55rem; border-radius: var(--radius-pill);
  border: 1.6px solid transparent; text-decoration: none; cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--gold); color: var(--navy); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--gold-deep); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.45); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-outline { background: transparent; color: var(--pine); border-color: var(--pine); }
.btn-outline:hover { background: var(--pine); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: #042440; }
.btn-outline-navy { background: transparent; color: var(--navy); border-color: rgba(0,24,44,0.4); }
.btn-outline-navy:hover { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.6rem; }

/* ---------- Eyebrow / shared text ---------- */
.eyebrow {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--pine); margin: 0;
}
.eyebrow--gold { color: var(--gold); }
.lead { font-size: 1.15rem; color: var(--muted); }
.text-gold { color: var(--gold); }
.icon { width: 24px; height: 24px; }
.link-arrow { font-weight: 600; color: var(--pine); text-decoration: none; white-space: nowrap; }
.link-arrow:hover { color: var(--crimson); }
.tag {
  display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--pine);
  background: color-mix(in srgb, var(--pine) 10%, white);
  padding: 0.3rem 0.6rem; border-radius: 999px;
}

/* ---------- Section heads ---------- */
.section-head { max-width: 60ch; margin-bottom: 2.6rem; }
.section-head h2 { margin: 0.4rem 0 0; }
.section-head__intro { color: var(--muted); margin-top: 0.9rem; font-size: 1.08rem; }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--row {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1.5rem; max-width: none; flex-wrap: wrap;
}

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.9); backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,0.96);
  box-shadow: 0 6px 24px -16px rgba(0,24,44,0.45);
  border-bottom-color: var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 74px; }
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; color: var(--ink); }
.brand__mark { width: 48px; height: 48px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-family: var(--font-display); font-weight: 600; font-size: 1.06rem; color: var(--navy); }
.brand__name strong { color: var(--pine); font-weight: 600; }
.brand__sub { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav-link { font-weight: 500; font-size: 0.97rem; color: var(--ink); text-decoration: none; position: relative; padding: 0.3rem 0; }
.nav-link:hover { color: var(--pine); }
.nav-link[aria-current="page"] { color: var(--pine); }
.nav-link[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 2px; background: var(--gold);
}
.nav-cta { margin-left: 0.4rem; }
.nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; width: 100%; background: var(--navy); border-radius: 2px; transition: transform 0.3s ease, opacity 0.2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(158deg, var(--navy) 0%, #0a2519 60%, var(--pine-deep) 100%);
  padding-block: clamp(4.5rem, 9vw, 8rem);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 80% at 85% 8%, rgba(253,195,11,0.16), transparent 60%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.4;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1.4px);
  background-size: 26px 26px;
}
.hero__inner { position: relative; z-index: 1; max-width: 800px; }
.hero__title { color: #fff; font-size: clamp(2.6rem, 6vw, 4.5rem); margin: 0.6rem 0 0; }
.hero__title .text-gold { font-style: italic; }
.hero__lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: rgba(255,255,255,0.82); margin-top: 1.3rem; max-width: 62ch; }
.hero__lead strong { color: #fff; }
.hero__trust {
  list-style: none; display: flex; flex-wrap: wrap; gap: 2rem; padding: 1.5rem 0 0; margin: 2.4rem 0 0;
  border-top: 1px solid rgba(255,255,255,0.16);
}
.hero__trust li { font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.hero__trust li span { display: block; font-family: var(--font-display); font-size: 1.7rem; color: var(--gold); font-weight: 600; }

/* ---------- Pillars ---------- */
.pillars__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.4rem; }
.pillar {
  position: relative; overflow: hidden; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.7rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pillar::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--pine), var(--gold));
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease;
}
.pillar:hover::before { transform: scaleX(1); }
.pillar__icon {
  display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px;
  background: color-mix(in srgb, var(--pine) 12%, white); color: var(--pine); margin-bottom: 1.1rem;
}
.pillar__icon .icon { width: 26px; height: 26px; }
.pillar h3 { margin: 0 0 0.5rem; }
.pillar p { color: var(--muted); margin: 0; }

/* ---------- Stats ---------- */
.stats { background: var(--navy); color: #fff; padding-block: clamp(3rem, 5vw, 4.2rem); }
.stats__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; text-align: center; }
.stat__num { display: block; font-family: var(--font-display); font-size: clamp(2.4rem, 4vw, 3.4rem); font-weight: 600; color: var(--gold); line-height: 1; }
.stat__label { display: block; margin-top: 0.6rem; font-size: 0.92rem; color: rgba(255,255,255,0.75); }

/* ---------- Sectors ---------- */
.sectors { background: var(--paper-2); }
.sectors__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.2rem; }
.sector-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.7rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.sector-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.sector-card__icon {
  display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 12px;
  background: color-mix(in srgb, var(--gold) 18%, white); color: var(--gold-deep); margin-bottom: 1rem;
}
.sector-card h3 { font-size: 1.18rem; margin: 0 0 0.4rem; }
.sector-card p { color: var(--muted); font-size: 0.96rem; margin: 0; }

/* ---------- Why Atlanta / Why Africa ---------- */
.why__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.why__text h2 { margin: 0.4rem 0 1.2rem; }
.why__text p { color: var(--muted); margin: 0 0 1.1rem; }
.why__text p strong { color: var(--ink); }
.why__panel {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(150deg, var(--navy), var(--pine-deep));
  border-radius: calc(var(--radius) + 6px); padding: 2.4rem;
}
.why__panel::before, .why__panel::after {
  content: ""; position: absolute; border: 1px solid rgba(255,255,255,0.12); border-radius: 50%;
}
.why__panel::before { width: 260px; height: 260px; right: -90px; bottom: -90px; }
.why__panel::after { width: 160px; height: 160px; right: -40px; bottom: -40px; border-color: rgba(253,195,11,0.18); }
.why__facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.1rem; position: relative; z-index: 1; }
.why__facts li {
  display: flex; flex-direction: column; gap: 0.1rem; font-size: 0.95rem; color: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.12); padding-bottom: 1.1rem;
}
.why__facts li:last-child { border-bottom: 0; padding-bottom: 0; }
.why__facts strong { font-family: var(--font-display); font-size: 1.7rem; color: var(--gold); font-weight: 600; }

/* ---------- Events ---------- */
.events__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.2rem; }
.event-card {
  display: flex; gap: 1.1rem; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem; transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.event-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.event-card__date {
  flex: 0 0 auto; display: grid; place-content: center; text-align: center;
  width: 64px; height: 64px; border-radius: 12px; background: var(--navy); color: #fff;
}
.event-card__date .m { display: block; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold); }
.event-card__date .d { display: block; font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; line-height: 1; }
.event-card__body h3 { font-size: 1.1rem; margin: 0.35rem 0; }
.event-card__meta { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------- News ---------- */
.news__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.4rem; }
.news-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.news-card__thumb {
  aspect-ratio: 16 / 10; display: grid; place-items: center; color: var(--muted);
  background: linear-gradient(135deg, color-mix(in srgb, var(--pine) 22%, white), color-mix(in srgb, var(--gold) 24%, white));
}
.news-card__thumb span { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.7; }
.news-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.news-card__body { padding: 1.4rem; }
.news-card__body h3 { font-size: 1.12rem; margin: 0.5rem 0; line-height: 1.3; }
.news-card__meta { color: var(--muted); font-size: 0.86rem; margin: 0; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--gold); color: var(--navy); }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding-block: clamp(2.6rem, 4vw, 3.6rem); }
.cta-band h2 { margin: 0 0 0.5rem; color: var(--navy); max-width: 22ch; }
.cta-band p { margin: 0; color: color-mix(in srgb, var(--navy) 78%, transparent); max-width: 44ch; }
.cta-band .btn-row { margin-top: 0; }

/* ---------- Newsletter ---------- */
.newsletter { background: linear-gradient(150deg, var(--pine-deep), var(--navy)); color: #fff; }
.newsletter__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding-block: clamp(2.6rem, 4vw, 3.4rem); }
.newsletter h2 { color: #fff; margin: 0.3rem 0 0; }
.newsletter__form { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.newsletter__form input {
  flex: 1 1 260px; min-width: 0; padding: 0.9rem 1.1rem; border-radius: var(--radius-pill);
  border: 1.5px solid rgba(255,255,255,0.25); background: rgba(255,255,255,0.08); color: #fff; font: inherit;
}
.newsletter__form input::placeholder { color: rgba(255,255,255,0.55); }
.newsletter__form input:focus { outline: none; border-color: var(--gold); background: rgba(255,255,255,0.12); }

/* ---------- Page hero (inner / stub pages) ---------- */
.page-hero { background: linear-gradient(160deg, var(--navy), var(--pine-deep)); color: #fff; padding-block: clamp(3.5rem, 7vw, 6rem); }
.page-hero__title { color: #fff; margin: 0.4rem 0 0; }
.page-hero .lead { color: rgba(255,255,255,0.82); margin-top: 1rem; }
.page-hero .btn-outline { color: #fff; border-color: rgba(255,255,255,0.5); }
.page-hero .btn-outline:hover { background: #fff; color: var(--navy); border-color: #fff; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.7); }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2rem; padding-block: clamp(3rem, 5vw, 4.5rem); }
.site-footer__name { font-family: var(--font-display); color: #fff; font-size: 1.15rem; margin: 0; font-weight: 600; }
.site-footer__tag { margin: 0.1rem 0 0; font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.site-footer__blurb { margin: 1rem 0 0; font-size: 0.92rem; max-width: 34ch; color: rgba(255,255,255,0.6); }
.site-footer__col h3 { color: #fff; font-family: var(--font-sans); font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 1rem; }
.site-footer__col a { display: block; color: rgba(255,255,255,0.7); text-decoration: none; padding: 0.32rem 0; font-size: 0.95rem; }
.site-footer__col a:hover { color: var(--gold); }
.site-footer__contact p { margin: 0 0 0.6rem; font-size: 0.95rem; color: rgba(255,255,255,0.7); }
.site-footer__contact a { color: rgba(255,255,255,0.7); text-decoration: none; }
.site-footer__contact a:hover { color: var(--gold); }
.social { display: flex; gap: 0.5rem; margin-top: 1rem; }
.social a {
  display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 0.8rem; font-weight: 600; text-transform: lowercase; transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.social a:hover { background: var(--gold); color: var(--navy); border-color: var(--gold); }
.site-footer__bar { border-top: 1px solid rgba(255,255,255,0.12); }
.site-footer__bar-inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-block: 1.3rem; font-size: 0.84rem; color: rgba(255,255,255,0.55); }
.site-footer__bar-inner p { margin: 0; }
.site-footer__bar .dim { opacity: 0.7; }
.credit a { color: var(--gold); text-decoration: none; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .why__grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 79px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; padding: 0.5rem 1.25rem 1.5rem; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md); transform: translateY(-130%); transition: transform 0.3s ease; z-index: 40;
  }
  .nav.open { transform: none; }
  .nav-link { padding: 0.95rem 0; border-bottom: 1px solid var(--line); }
  .nav-link[aria-current="page"]::after { display: none; }
  .nav-cta { margin: 1rem 0 0; justify-content: center; }
  .section-head--row { flex-direction: column; align-items: flex-start; }
  .cta-band__inner, .newsletter__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .site-footer__grid { grid-template-columns: 1fr; }
  .brand__sub { display: none; }
}
/* ============================================================
   UPSCALE PASS (premium hybrid): photo-ready hero with motion,
   animated connection map, count-ups, micro-interactions, texture.
   ============================================================ */

/* Hero: layered media (Ken Burns) + scrim (glow drift); photo-ready */
.hero { background: var(--navy); }
.hero::before, .hero::after { content: none; }
.hero__media {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  background-color: var(--navy);
  background-image: url("../assets/img/hero.webp");
}
.hero--anim .hero__media { animation: kenburns 26s ease-in-out infinite alternate; }
.hero__scrim { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(0,24,44,0.92) 0%, rgba(0,24,44,0.72) 40%, rgba(8,32,22,0.42) 72%, rgba(2,16,11,0.58) 100%), radial-gradient(55% 70% at 88% 12%, rgba(253,195,11,0.14), transparent 60%); }
.hero__scrim::after { content: ""; position: absolute; inset: 0; opacity: 0.4; background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1.4px); background-size: 26px 26px; }
.hero--anim .hero__scrim { animation: glowdrift 18s ease-in-out infinite alternate; }
.hero__inner { position: relative; z-index: 1; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.08); } }
@keyframes glowdrift { from { transform: translate3d(0,0,0); } to { transform: translate3d(-20px, 12px, 0); } }

/* Fact chips (Why section) */
.fact-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 0.6rem; padding: 0; margin: 1.4rem 0 1.6rem; }
.fact-chips li { font-size: 0.85rem; color: var(--muted); background: var(--paper-2); border: 1px solid var(--line); border-radius: 999px; padding: 0.45rem 0.9rem; }
.fact-chips strong { color: var(--pine); font-family: var(--font-display); }

/* Animated connection map */
.why__panel--map { padding: 1.5rem 1.4rem 1.2rem; }
.connect-map { margin: 0; position: relative; z-index: 1; }
.connect-map svg { width: 100%; height: auto; display: block; overflow: visible; }
.connect-map figcaption { margin-top: 0.7rem; text-align: center; font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.connect-map text { fill: rgba(255,255,255,0.72); font-family: var(--font-sans); font-size: 11px; font-weight: 600; }
.cm-hub-label { fill: var(--gold); letter-spacing: 0.12em; }
.cm-arc { stroke: var(--gold); stroke-width: 1.6; opacity: 0.5; stroke-dasharray: 640; stroke-dashoffset: 640; }
.cm-node--city { fill: #7fe0bd; }
.cm-node--hub { fill: var(--gold); }
.cm-ping { fill: none; stroke: #7fe0bd; stroke-width: 1.4; opacity: 0; transform-box: fill-box; transform-origin: center; }
.cm-ping--hub { stroke: var(--gold); }
.why.is-visible .cm-arc { animation: cmDraw 1.8s ease forwards; }
.why.is-visible .cm-arcs .cm-arc:nth-child(1) { animation-delay: 0.10s; }
.why.is-visible .cm-arcs .cm-arc:nth-child(2) { animation-delay: 0.35s; }
.why.is-visible .cm-arcs .cm-arc:nth-child(3) { animation-delay: 0.60s; }
.why.is-visible .cm-arcs .cm-arc:nth-child(4) { animation-delay: 0.85s; }
.why.is-visible .cm-arcs .cm-arc:nth-child(5) { animation-delay: 1.10s; }
.why.is-visible .cm-arcs .cm-arc:nth-child(6) { animation-delay: 1.35s; }
.why.is-visible .cm-ping { animation: cmPing 2.8s ease-out infinite; animation-delay: var(--d, 0s); }
@keyframes cmDraw { to { stroke-dashoffset: 0; } }
@keyframes cmPing { 0% { transform: scale(0.4); opacity: 0.5; } 70% { opacity: 0; } 100% { transform: scale(3.6); opacity: 0; } }

/* Micro-interactions */
.btn-primary { position: relative; overflow: hidden; }
.btn-primary::after { content: ""; position: absolute; top: 0; left: -130%; width: 55%; height: 100%; transform: skewX(-18deg); pointer-events: none; background: linear-gradient(115deg, transparent, rgba(255,255,255,0.55), transparent); transition: left 0.7s ease; }
.btn-primary:hover::after { left: 150%; }
.pillar__icon, .sector-card__icon { transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease; }
.pillar:hover .pillar__icon, .sector-card:hover .sector-card__icon { transform: scale(1.08) rotate(-3deg); }
.link-arrow { display: inline-block; transition: transform 0.2s ease, color 0.2s ease; }
.link-arrow:hover { transform: translateX(3px); }

/* Texture accent on the gold CTA band */
.cta-band { position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.6; background-image: radial-gradient(rgba(0,24,44,0.05) 1.5px, transparent 1.6px); background-size: 18px 18px; }
.cta-band__inner { position: relative; z-index: 1; }

/* ============================================================
   INNER PAGES (About / Membership / Programs / Events / News /
   Contact). Reuses tokens + core components; adds only what
   those pages need.
   ============================================================ */

.section--alt { background: var(--bg-alt); }

/* Checklist (membership tiers, benefit lists) */
.checklist { list-style: none; padding: 0; margin: 1.1rem 0 1.6rem; display: grid; gap: 0.6rem; }
.checklist li { position: relative; padding-left: 1.75rem; color: var(--muted); font-size: 0.96rem; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 0.28em; width: 1.05rem; height: 1.05rem;
  border-radius: 50%; background: color-mix(in srgb, var(--pine) 14%, white);
}
.checklist li::after {
  content: ""; position: absolute; left: 0.28rem; top: 0.62em; width: 0.44rem; height: 0.22rem;
  border-left: 2px solid var(--pine); border-bottom: 2px solid var(--pine); transform: rotate(-45deg);
}

/* Membership tiers */
.tiers__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.4rem; align-items: stretch; }
.tier {
  position: relative; display: flex; flex-direction: column; background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 2.1rem 1.8rem 1.9rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tier:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.tier::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--pine), var(--emerald));
}
.tier--featured { border-color: color-mix(in srgb, var(--gold) 55%, var(--line)); box-shadow: var(--shadow-md); }
.tier--featured::before { background: linear-gradient(90deg, var(--gold), var(--gold-deep)); }
.tier .tag { align-self: flex-start; margin-bottom: 0.9rem; }
.tier--featured .tag { color: var(--gold-deep); background: color-mix(in srgb, var(--gold) 18%, white); }
.tier h3 { font-size: 1.55rem; margin: 0 0 0.4rem; }
.tier__who { color: var(--muted); font-size: 0.97rem; margin: 0 0 0.4rem; }
.tier .btn { margin-top: auto; justify-content: center; }

/* Numbered steps */
.steps {
  list-style: none; counter-reset: step; padding: 0; margin: 0 0 2rem;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.4rem;
}
.step {
  counter-increment: step; background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.9rem 1.7rem;
}
.step::before {
  content: counter(step, decimal-leading-zero);
  display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 600;
  color: var(--gold-deep); line-height: 1; margin-bottom: 0.8rem;
}
.step h3 { font-size: 1.2rem; margin: 0 0 0.4rem; }
.step p { color: var(--muted); font-size: 0.97rem; margin: 0; }

/* Featured image block (events summit) */
.why__img { position: relative; }
.why__img img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: calc(var(--radius) + 6px); box-shadow: var(--shadow-md);
}

/* Event series cards: icon in the date box */
.event-card__date .icon { width: 26px; height: 26px; color: var(--gold); }

/* Forms (contact page) */
.contact-form { max-width: 720px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: 0.9rem; color: var(--navy); }
.field__optional { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  font: inherit; color: var(--text); background: var(--paper);
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 0.85rem 1rem; width: 100%;
}
.field textarea { resize: vertical; min-height: 140px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--pine);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--pine) 18%, transparent);
}
.form-note { font-size: 0.9rem; color: var(--muted); margin: 1rem 0 0; }
.form-sent { color: var(--pine); font-weight: 500; }

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  html { scroll-behavior: auto; }
  .btn:hover, .pillar:hover, .sector-card:hover, .news-card:hover, .event-card:hover { transform: none; }
  .hero--anim .hero__media, .hero--anim .hero__scrim { animation: none; }
  .why.is-visible .cm-arc { animation: none; stroke-dashoffset: 0; }
  .why.is-visible .cm-ping { animation: none; opacity: 0; }
  .btn-primary::after { display: none; }
  .pillar:hover .pillar__icon, .sector-card:hover .sector-card__icon { transform: none; }
}