:root {
  --green-950: #002c22;
  --green-900: #003c2e;
  --green-800: #07503c;
  --green-700: #14664d;
  --gold-500: #d6a84d;
  --gold-400: #e9c56f;
  --gold-200: #f3dfad;
  --ivory: #f7f1e5;
  --cream: #fffaf0;
  --ink: #12332a;
  --muted: #65766f;
  --white: #ffffff;
  --line: rgba(12, 76, 57, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

.antialiased {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  align-items: center;
  background: rgba(0, 44, 34, 0.96);
  border-bottom: 1px solid rgba(233, 197, 111, 0.28);
  display: flex;
  height: 88px;
  justify-content: space-between;
  left: 0;
  padding: 0 clamp(24px, 5vw, 80px);
  position: absolute;
  right: 0;
  top: 0;
  z-index: 20;
}

.brand,
.footer-brand {
  align-items: center;
  display: flex;
  gap: 13px;
}

.brand-mark {
  align-items: center;
  background: #fff;
  border: 2px solid var(--gold-500);
  border-radius: 50%;
  display: flex;
  flex-shrink: 0; /* never let the flex row squash the emblem into an oval */
  height: 56px;
  justify-content: center;
  overflow: hidden;
  position: relative;
  width: 56px;
}

.brand-mark img {
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  width: 100%;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}

.brand-copy strong {
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  letter-spacing: 0.01em;
}

.brand-copy span {
  color: var(--gold-400);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  margin-top: 5px;
  text-transform: uppercase;
}

.desktop-nav {
  align-items: center;
  display: flex;
  gap: clamp(20px, 2.2vw, 40px);
}

.desktop-nav a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--gold-400);
}

.desktop-nav .nav-cta {
  border: 1px solid var(--gold-500);
  border-radius: 999px;
  color: var(--gold-400);
  padding: 10px 20px;
}

/* Mobile menu button + drawer — hidden on desktop, activated in the
   max-width: 820px media query below. */
.nav-toggle {
  align-items: center;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: none;
  flex-direction: column;
  gap: 5px;
  height: 44px;
  justify-content: center;
  padding: 10px;
  width: 44px;
  z-index: 45;
}

.nav-toggle-bar {
  background: var(--gold-400);
  border-radius: 2px;
  display: block;
  height: 2px;
  transition: opacity 200ms ease, transform 250ms ease;
  width: 24px;
}

.site-header.nav-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.nav-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header.nav-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  display: none;
}

.hero {
  align-items: center;
  background:
    radial-gradient(circle at 65% 40%, rgba(23, 112, 84, 0.62), transparent 30%),
    linear-gradient(112deg, #001f18 0%, #003b2d 58%, #052d24 100%);
  color: var(--white);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(350px, 0.9fr);
  min-height: 800px;
  overflow: hidden;
  padding: 152px clamp(24px, 7vw, 112px) 92px;
  position: relative;
}

.hero::before {
  background-image: radial-gradient(rgba(234, 198, 112, 0.18) 1px, transparent 1px);
  background-size: 17px 17px;
  content: "";
  inset: 0 0 0 48%;
  mask-image: linear-gradient(to left, black, transparent);
  opacity: 0.65;
  position: absolute;
}

.hero::after {
  background: linear-gradient(90deg, var(--gold-500), rgba(233, 197, 111, 0));
  bottom: 0;
  content: "";
  height: 4px;
  left: 0;
  position: absolute;
  width: 100%;
}

.hero-orbit {
  border: 1px solid rgba(233, 197, 111, 0.28);
  border-radius: 50%;
  height: 780px;
  position: absolute;
  right: -180px;
  top: 68px;
  width: 780px;
}

.orbit-two {
  height: 610px;
  right: -96px;
  top: 152px;
  width: 610px;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 2;
}

.eyebrow {
  align-items: center;
  color: var(--gold-400);
  display: flex;
  font-size: 12px;
  font-weight: 800;
  gap: 11px;
  letter-spacing: 0.18em;
  margin: 0 0 22px;
  text-transform: uppercase;
}

.eyebrow::before {
  background: currentColor;
  content: "";
  height: 2px;
  width: 32px;
}

.eyebrow.dark {
  color: var(--green-700);
}

.eyebrow.gold {
  color: var(--gold-400);
  justify-content: center;
}

.hero h1,
.section-heading h2,
.interests-copy h2,
.youth-copy h2,
.event-copy h2,
.convenor-copy h2,
.contact-intro h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.03;
  margin: 0;
}

.hero h1 {
  font-size: clamp(52px, 6.2vw, 94px);
  max-width: 850px;
}

.hero h1 span {
  color: var(--gold-400);
  display: block;
}

.hero-lead {
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
  line-height: 1.75;
  margin: 30px 0 0;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.button {
  align-items: center;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  font-size: 13px;
  font-weight: 800;
  justify-content: center;
  letter-spacing: 0.04em;
  min-height: 52px;
  padding: 0 25px;
}

.button-gold {
  background: var(--gold-500);
  color: var(--green-950);
}

.button-gold:hover,
.button-gold:focus-visible {
  background: var(--gold-400);
  transform: translateY(-1px);
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--white);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--gold-400);
  color: var(--gold-400);
}

.hero-note {
  align-items: center;
  color: rgba(255, 255, 255, 0.62);
  display: flex;
  font-size: 11px;
  font-weight: 700;
  gap: 10px;
  letter-spacing: 0.12em;
  margin-top: 30px;
  text-transform: uppercase;
}

.pulse {
  background: var(--gold-400);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(233, 197, 111, 0.12);
  height: 8px;
  width: 8px;
}

.hero-visual {
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-emblem {
  align-items: center;
  background: #fff;
  border: 3px solid var(--gold-500);
  border-radius: 50%;
  box-shadow:
    0 36px 80px rgba(0, 0, 0, 0.38),
    0 0 0 14px rgba(255, 255, 255, 0.04);
  display: flex;
  height: min(31vw, 430px);
  justify-content: center;
  overflow: hidden;
  width: min(31vw, 430px);
}

.hero-emblem img {
  height: 112%;
  max-width: none;
  object-fit: cover;
  width: 112%;
}

.hero-badge {
  background: rgba(0, 31, 24, 0.82);
  border: 1px solid rgba(233, 197, 111, 0.5);
  border-radius: 6px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  margin-top: 28px;
  padding: 18px 35px;
  text-align: center;
  z-index: 2;
}

.hero-badge strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
}

.hero-badge span {
  color: var(--gold-400);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  margin-top: 4px;
  text-transform: uppercase;
}

.section {
  padding: 120px clamp(24px, 7vw, 112px);
}

.heading-split {
  align-items: end;
  display: grid;
  gap: 8vw;
  grid-template-columns: 1.1fr 0.9fr;
  margin-bottom: 58px;
}

.section-heading h2,
.interests-copy h2,
.youth-copy h2,
.convenor-copy h2,
.contact-intro h2 {
  font-size: clamp(38px, 4.2vw, 62px);
}

.heading-split > p,
.section-heading.centered > p,
.interests-copy > p,
.youth-copy > p,
.convenor-copy > p,
.contact-intro > p {
  color: var(--muted);
  font-size: 16px;
  margin: 0;
}

.aims-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.aim-card {
  border-left: 1px solid var(--line);
  min-height: 270px;
  padding: 28px clamp(20px, 2.3vw, 38px);
}

.aim-card:last-child {
  border-right: 1px solid var(--line);
}

.aim-number {
  color: var(--gold-500);
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  margin-bottom: 52px;
}

.aim-card h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 21px;
  line-height: 1.2;
  margin: 0 0 16px;
}

.aim-card p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
}

.pillars-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(20, 102, 77, 0.9), transparent 45%),
    var(--green-950);
  color: var(--white);
  padding: 112px clamp(24px, 7vw, 112px) 125px;
}

.section-heading.centered {
  margin: 0 auto 65px;
  max-width: 720px;
  text-align: center;
}

.section-heading.centered > p {
  color: rgba(255, 255, 255, 0.65);
  margin-top: 20px;
}

.pillars-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, 1fr);
}

.pillar-card {
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(233, 197, 111, 0.2);
  min-height: 260px;
  padding: 28px;
  position: relative;
  transition: background 180ms ease, transform 180ms ease;
}

.pillar-card:hover {
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-3px);
}

.pillar-card > span {
  color: rgba(233, 197, 111, 0.62);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 14px;
  position: absolute;
  right: 22px;
  top: 18px;
}

.pillar-icon {
  align-items: center;
  border: 1px solid var(--gold-500);
  border-radius: 50%;
  color: var(--gold-400);
  display: flex;
  font-size: 13px;
  height: 48px;
  justify-content: center;
  margin-bottom: 34px;
  width: 48px;
}

.pillar-card h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  margin: 0 0 10px;
}

.pillar-card p {
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
}

.interests-section {
  align-items: center;
  background: var(--ivory);
  display: grid;
  gap: 8vw;
  grid-template-columns: 0.88fr 1.12fr;
  padding: 125px clamp(24px, 7vw, 112px);
}

.interests-copy > p {
  margin-top: 28px;
}

.benefit-list {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr 1fr;
  margin-top: 36px;
}

.benefit-list span {
  align-items: flex-start;
  display: flex;
  font-size: 13px;
  font-weight: 700;
  gap: 10px;
}

.benefit-list i {
  align-items: center;
  background: var(--green-800);
  border-radius: 50%;
  color: var(--gold-400);
  display: flex;
  flex: 0 0 auto;
  font-size: 10px;
  font-style: normal;
  height: 21px;
  justify-content: center;
  width: 21px;
}

.interests-list {
  background: var(--white);
  border: 1px solid rgba(214, 168, 77, 0.35);
  box-shadow: 0 30px 80px rgba(0, 58, 43, 0.09);
  list-style: none;
  margin: 0;
  padding: 16px 42px;
}

.interests-list li {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  gap: 22px;
  min-height: 54px;
}

.interests-list li:last-child {
  border-bottom: 0;
}

.interests-list span {
  color: var(--gold-500);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 800;
}

.youth-section {
  align-items: center;
  display: grid;
  gap: 7vw;
  grid-template-columns: 1.08fr 0.92fr;
}

.youth-image {
  background: var(--green-950);
  box-shadow: 24px 24px 0 var(--gold-200);
  overflow: hidden;
}

.youth-image img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.youth-copy > p {
  margin: 26px 0;
}

.youth-copy ul {
  list-style: none;
  margin: 28px 0;
  padding: 0;
}

.youth-copy li {
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 0 12px 25px;
  position: relative;
}

.youth-copy li::before {
  color: var(--gold-500);
  content: "◆";
  font-size: 8px;
  left: 2px;
  position: absolute;
  top: 16px;
}

.text-link {
  color: var(--green-700);
  font-size: 13px;
  font-weight: 800;
}

.text-link span {
  color: var(--gold-500);
  font-size: 18px;
  margin-left: 6px;
}

.event-section {
  background: var(--green-950);
  padding: 100px clamp(24px, 7vw, 112px);
}

.event-card {
  align-items: center;
  background: var(--white);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, 0.85fr);
  margin: auto;
  max-width: 1300px;
}

.event-poster {
  overflow: hidden;
}

.event-poster img {
  display: block;
  height: auto;
  width: 100%;
}

.event-copy {
  padding: clamp(40px, 5vw, 74px);
}

.event-copy .eyebrow {
  color: var(--green-700);
}

.event-topic {
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  margin: 22px 0 30px;
}

.event-topic span {
  color: var(--gold-500);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 800;
  margin: 0 8px;
  text-transform: uppercase;
}

.event-meta {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  margin-bottom: 34px;
}

.event-meta div {
  display: grid;
  gap: 15px;
  grid-template-columns: 78px 1fr;
  padding: 10px 0;
}

.event-meta span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.event-meta strong {
  font-size: 13px;
}

.videos-section {
  background: var(--cream);
  padding: 120px clamp(24px, 7vw, 112px);
}

.videos-section .section-heading.centered > p {
  color: var(--muted);
}

.videos-section .eyebrow.gold {
  color: var(--gold-500);
}

.videos-grid {
  display: grid;
  gap: 30px 22px;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 auto;
  max-width: 1300px;
}

.video-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.video-thumb {
  aspect-ratio: 16 / 9;
  background: var(--green-950);
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  display: block;
  overflow: hidden;
  padding: 0;
  position: relative;
  width: 100%;
}

.video-thumb img {
  height: 100%;
  object-fit: cover;
  transition: transform 320ms ease;
  width: 100%;
}

.video-thumb:hover img,
.video-thumb:focus-visible img {
  transform: scale(1.05);
}

.video-thumb:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

.video-play {
  align-items: center;
  background: rgba(0, 44, 34, 0.78);
  border: 2px solid var(--gold-400);
  border-radius: 50%;
  display: flex;
  height: 66px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  transition: background 200ms ease, transform 200ms ease;
  width: 66px;
}

.video-play::before {
  border-color: transparent transparent transparent var(--gold-400);
  border-style: solid;
  border-width: 10px 0 10px 17px;
  content: "";
  height: 0;
  margin-left: 4px;
  transition: border-color 200ms ease;
  width: 0;
}

.video-thumb:hover .video-play,
.video-thumb:focus-visible .video-play {
  background: var(--gold-500);
  transform: translate(-50%, -50%) scale(1.06);
}

.video-thumb:hover .video-play::before,
.video-thumb:focus-visible .video-play::before {
  border-left-color: var(--green-950);
}

.video-title {
  color: var(--ink);
  display: -webkit-box;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.35;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.video-frame {
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 4px;
  display: block;
  width: 100%;
}

@media (max-width: 1100px) {
  .videos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .videos-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .videos-grid {
    grid-template-columns: 1fr;
  }
}

.convenor-section {
  align-items: center;
  background: var(--ivory);
  display: grid;
  gap: 8vw;
  grid-template-columns: 0.72fr 1.28fr;
}

.convenor-photo {
  background: var(--green-900);
  max-width: 520px;
  padding: 14px 14px 0;
  position: relative;
}

.convenor-photo::after {
  border: 1px solid var(--gold-500);
  content: "";
  inset: -14px 14px 14px -14px;
  pointer-events: none;
  position: absolute;
}

.convenor-photo img {
  aspect-ratio: 0.92;
  object-fit: cover;
  object-position: center 32%;
}

.quote {
  color: var(--green-800) !important;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(22px, 2.5vw, 34px) !important;
  line-height: 1.4;
  margin: 28px 0 20px !important;
  max-width: 780px;
}

.convenor-copy > p:last-child {
  max-width: 690px;
}

.contact-section {
  background:
    linear-gradient(125deg, rgba(0, 31, 24, 0.96), rgba(0, 60, 46, 0.92)),
    radial-gradient(circle at 75% 50%, rgba(233, 197, 111, 0.2), transparent 35%);
  color: var(--white);
  padding: 110px clamp(24px, 7vw, 112px);
}

.contact-shell {
  display: grid;
  gap: 8vw;
  grid-template-columns: 0.85fr 1.15fr;
  margin: auto;
  max-width: 1300px;
}

.contact-intro > p {
  color: rgba(255, 255, 255, 0.65);
  margin: 25px 0 34px;
}

.contact-intro address {
  display: flex;
  flex-direction: column;
  font-style: normal;
  gap: 10px;
}

.contact-intro address a,
.contact-intro address span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.contact-intro address a:hover {
  color: var(--gold-400);
}

.contact-form {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr;
}

.contact-form label {
  color: rgba(255, 255, 255, 0.7);
  display: flex;
  flex-direction: column;
  font-size: 10px;
  font-weight: 800;
  gap: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-form label:nth-of-type(3),
.contact-form label:nth-of-type(4) {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  color: var(--white);
  outline: none;
  padding: 15px 16px;
  text-transform: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--gold-400);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.contact-form select option {
  color: var(--ink);
}

.contact-form .button {
  justify-self: start;
  margin-top: 4px;
}

.form-status {
  color: var(--gold-400);
  font-size: 13px;
  font-weight: 700;
  grid-column: 1 / -1;
  margin: 0;
}

.form-status.is-error {
  color: #ff9d8a;
}

/* Honeypot spam trap — visually hidden and off-screen, never shown to users. */
.hp-field {
  height: 1px;
  left: -9999px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

footer {
  align-items: center;
  background: #001d17;
  color: rgba(255, 255, 255, 0.58);
  display: grid;
  font-size: 11px;
  gap: 24px;
  grid-template-columns: 1fr auto 1fr;
  padding: 38px clamp(24px, 5vw, 80px);
}

.brand-mark.small {
  height: 44px;
  width: 44px;
}

.footer-brand > div {
  display: flex;
  flex-direction: column;
}

.footer-brand strong {
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 15px;
}

.footer-brand span {
  color: var(--gold-400);
  font-size: 9px;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 22px;
}

.footer-links a:hover {
  color: var(--gold-400);
}

footer > p {
  justify-self: end;
  margin: 0;
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr 0.7fr;
  }

  .aims-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .aim-card:nth-child(4) {
    border-right: 0;
  }

  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .event-card {
    grid-template-columns: 1fr;
  }

  .event-poster {
    min-height: 0;
  }
}

@media (max-width: 820px) {
  html {
    scroll-padding-top: 84px;
  }

  .site-header {
    background: #002c22;
    height: 78px;
    position: fixed;
  }

  .nav-toggle {
    display: flex;
  }

  .desktop-nav {
    align-items: stretch;
    background: #002c22;
    border-left: 1px solid rgba(233, 197, 111, 0.28);
    bottom: 0;
    flex-direction: column;
    gap: 0;
    justify-content: flex-start;
    overflow-y: auto;
    padding: 94px 26px 40px;
    position: fixed;
    right: 0;
    top: 0;
    transform: translateX(100%);
    transition: transform 280ms ease;
    width: min(82vw, 300px);
    z-index: 40;
  }

  .site-header.nav-open .desktop-nav {
    box-shadow: -18px 0 50px rgba(0, 0, 0, 0.4);
    transform: translateX(0);
  }

  .desktop-nav a {
    border-bottom: 1px solid rgba(233, 197, 111, 0.16);
    font-size: 15px;
    padding: 16px 2px;
  }

  .desktop-nav .nav-cta {
    border: 1px solid var(--gold-500);
    border-radius: 999px;
    margin-top: 22px;
    padding: 14px 20px;
    text-align: center;
  }

  .nav-overlay {
    background: rgba(0, 15, 11, 0.55);
    display: block;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    position: fixed;
    transition: opacity 280ms ease;
    z-index: 30;
  }

  .site-header.nav-open .nav-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 140px;
    text-align: center;
  }

  .hero-copy {
    align-items: center;
    display: flex;
    flex-direction: column;
    margin-top: 56px;
  }

  .hero-visual {
    margin-top: 0;
    order: -1;
  }

  .hero-emblem {
    height: min(72vw, 390px);
    width: min(72vw, 390px);
  }

  .heading-split,
  .interests-section,
  .youth-section,
  .convenor-section,
  .contact-shell {
    grid-template-columns: 1fr;
  }

  .heading-split {
    gap: 28px;
  }

  .aims-grid {
    grid-template-columns: 1fr 1fr;
  }

  .aim-card {
    min-height: 230px;
  }

  .aim-number {
    margin-bottom: 28px;
  }

  .youth-copy,
  .convenor-copy {
    padding-top: 25px;
  }

  footer {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand,
  .footer-links {
    justify-content: center;
  }

  footer > p {
    justify-self: center;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 0 18px;
  }

  .brand-mark {
    height: 48px;
    width: 48px;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .brand-copy span {
    font-size: 8px;
  }

  .hero {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero h1 {
    font-size: clamp(45px, 13vw, 64px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .button {
    width: 100%;
  }

  .section,
  .interests-section,
  .pillars-section,
  .event-section,
  .contact-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .aims-grid,
  .pillars-grid,
  .benefit-list {
    grid-template-columns: 1fr;
  }

  .aim-card {
    border-right: 1px solid var(--line);
    min-height: auto;
  }

  .interests-list {
    padding: 12px 20px;
  }

  .interests-list li {
    font-size: 14px;
  }

  .youth-image {
    box-shadow: 12px 12px 0 var(--gold-200);
  }

  .event-copy {
    padding: 36px 24px;
  }

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

  .contact-form label {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}

/* ---------- Our journey (photo gallery) ---------- */
.gallery-section {
  background: var(--ivory);
  padding: 120px clamp(24px, 7vw, 112px);
}

.gallery-section .section-heading.centered > p {
  color: var(--muted);
}

.gallery-section .eyebrow.gold {
  color: var(--gold-500);
}

.gallery-feature {
  border-radius: 4px;
  box-shadow: 0 24px 60px -32px rgba(0, 44, 34, 0.55);
  margin: 0 auto 22px;
  max-width: 1300px;
  overflow: hidden;
  position: relative;
}

.gallery-feature img {
  aspect-ratio: 16 / 9;
  display: block;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.gallery-feature figcaption {
  background: linear-gradient(to top, rgba(0, 30, 22, 0.82), transparent);
  bottom: 0;
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  font-weight: 800;
  left: 0;
  letter-spacing: 0.14em;
  padding: 44px 26px 18px;
  position: absolute;
  right: 0;
  text-transform: uppercase;
}

.gallery-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 auto;
  max-width: 1300px;
}

.gallery-thumb {
  aspect-ratio: 3 / 2;
  background: var(--green-950);
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  display: block;
  overflow: hidden;
  padding: 0;
  position: relative;
  width: 100%;
}

.gallery-thumb img {
  height: 100%;
  object-fit: cover;
  transition: transform 320ms ease;
  width: 100%;
}

.gallery-thumb:hover img,
.gallery-thumb:focus-visible img {
  transform: scale(1.05);
}

.gallery-thumb:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

.gallery-credit {
  color: var(--muted);
  font-size: 14px;
  margin: 34px auto 0;
  max-width: 1300px;
  text-align: center;
}

.gallery-credit a {
  color: var(--green-700);
  font-weight: 700;
  text-decoration: none;
}

.gallery-credit a:hover,
.gallery-credit a:focus-visible {
  text-decoration: underline;
}

.gallery-credit-sep {
  color: var(--line);
  margin: 0 8px;
}

.gallery-viewall {
  color: var(--gold-500);
}

@media (max-width: 1100px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .gallery-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .gallery-grid {
    gap: 12px;
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- Lightbox ---------- */
.lightbox {
  align-items: center;
  background: rgba(0, 20, 15, 0.92);
  display: flex;
  inset: 0;
  justify-content: center;
  opacity: 0;
  padding: 4vmin;
  position: fixed;
  transition: opacity 220ms ease;
  visibility: hidden;
  z-index: 200;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-figure {
  margin: 0;
}

.lightbox-img {
  border-radius: 4px;
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.7);
  display: block;
  margin: 0 auto;
  max-height: 86vh;
  max-width: 92vw;
  object-fit: contain;
}

.lightbox-btn {
  align-items: center;
  background: rgba(0, 44, 34, 0.72);
  border: 1px solid rgba(233, 197, 111, 0.5);
  border-radius: 50%;
  color: var(--white);
  cursor: pointer;
  display: flex;
  height: 52px;
  justify-content: center;
  position: absolute;
  transition: background 180ms ease, color 180ms ease;
  width: 52px;
}

.lightbox-btn:hover,
.lightbox-btn:focus-visible {
  background: var(--gold-500);
  color: var(--green-950);
}

.lightbox-btn:focus-visible {
  outline: 2px solid var(--gold-400);
  outline-offset: 3px;
}

.lightbox-close {
  right: 18px;
  top: 18px;
}

.lightbox-prev {
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-btn svg {
  fill: none;
  height: 22px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.4;
  width: 22px;
}


/* never let the flex row squash the emblem into an oval */
flex-shrink: 0;

@media (max-width: 560px) {
  .lightbox-btn {
    height: 44px;
    width: 44px;
  }

  .lightbox-prev {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }
}