:root {
  color-scheme: light;
  --ink: #143d4c;
  --muted: #526b73;
  --teal: #176b69;
  --aqua: #e6f5f3;
  --paper: #fbfdfc;
  --line: #d7e4df;
  font-family: "Segoe UI", Ebrima, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  scroll-behavior: smooth;
  scroll-padding-top: 112px;
}
* { box-sizing: border-box; }
body { margin: 0; font-size: 16px; line-height: 1.65; }
a { color: inherit; text-underline-offset: 4px; }
button, input, select { font: inherit; }
button, a, input { -webkit-tap-highlight-color: transparent; }
button, .button { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .6; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 5px; }
::selection { background: #bae5df; color: var(--ink); }
h1, h2, h3, p, figure { margin: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", Ebrima, serif; font-weight: 400; line-height: 1.12; letter-spacing: -.04em; }
h2 { font-size: clamp(1.9rem, 3vw, 2.6rem); }
h3 { font-size: 1rem; font-weight: 650; line-height: 1.5; }
p { max-width: 60ch; }
svg { flex: none; }
.shell { width: min(1152px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 100; background: white; padding: 12px 20px; }
.skip-link:focus { top: 10px; }
.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--line); background: var(--paper); }
.topbar { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.brand-mark { display: block; flex: none; width: 48px; height: 48px; border-radius: 10px; }
.brand-name { font-size: 1.2rem; font-weight: 750; letter-spacing: -.04em; }
.brand-name span { font-weight: 400; color: var(--teal); }
.desktop-nav { display: flex; align-items: center; gap: 10px; margin-inline-start: auto; font-size: .9rem; }
.desktop-nav a { display: flex; align-items: center; justify-content: center; min-height: 44px; padding: 8px 18px; text-decoration: none; border-radius: 7px; }
.desktop-nav a:hover { background: var(--aqua); }
.desktop-nav .nav-register { background: var(--aqua); color: var(--teal); font-weight: 650; }
.langs { flex: none; }
.langs label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.langs select { min-height: 46px; width: 142px; max-width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: white; color: var(--ink); font-family: "Segoe UI", "Noto Sans Ethiopic", "Noto Sans Arabic", sans-serif; font-size: 1rem; cursor: pointer; }
.hero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; padding-block: 56px 64px; gap: 64px; }
.hero-copy { min-width: 0; container-type: inline-size; }
.event-kicker { color: var(--teal); font-size: .9rem; font-weight: 600; }
h1 { font-size: clamp(1.875rem, 4.6vw, 4rem); font-size: clamp(1.875rem, 12cqi, 4rem); margin: 16px 0 12px; line-height: 1.14; letter-spacing: -.045em; }
.tigrinya-title { font-family: Ebrima, "Noto Sans Ethiopic", sans-serif; font-size: 1.45rem; color: var(--teal); line-height: 1.5; }
.hero-description { color: var(--muted); font-size: 1.05rem; margin-top: 18px; max-width: 38ch; }
.hero-art { min-width: 0; }
.hero-art img { display: block; width: 100%; height: auto; aspect-ratio: 1; border-radius: 24px; background: var(--aqua); }
.event-details { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px 16px; padding-block: 24px 16px; margin-top: 24px; border-top: 1px solid var(--line); }
.detail { display: flex; align-items: flex-start; gap: 12px; min-width: 0; }
.detail svg { width: 21px; height: 21px; color: var(--teal); stroke-width: 1.6; margin-top: 3px; }
.detail strong { display: block; font-size: .95rem; font-weight: 650; }
.detail span, address { display: block; font-size: .82rem; font-style: normal; color: var(--muted); margin-top: 3px; line-height: 1.55; }
.detail-venue { grid-column: 1 / -1; }
.event-links { position: relative; grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; font-size: .85rem; font-weight: 600; text-decoration-color: #9eada9; }
.text-link:hover { text-decoration-color: var(--ink); }
.event-menu > summary { cursor: pointer; list-style: none; gap: 7px; text-decoration: underline; text-underline-offset: 4px; }
.event-menu > summary::-webkit-details-marker { display: none; }
.event-menu > summary::after { content: ""; width: 6px; height: 6px; border-right: 1.5px solid; border-bottom: 1.5px solid; transform: translateY(-2px) rotate(45deg); }
.event-menu[open] > summary::after { transform: translateY(2px) rotate(225deg); }
.action-panel { position: absolute; z-index: 10; top: calc(100% + 6px); inset-inline-start: 0; width: min(400px, 100%); padding: 20px; border: 1px solid var(--line); border-radius: 12px; background: white; box-shadow: 0 12px 35px #143d4c20; }
.action-panel h2 { font: 650 1.1rem/1.5 "Segoe UI", Ebrima, sans-serif; letter-spacing: normal; }
.action-note, .action-help { color: var(--muted); font-size: .8rem; line-height: 1.55; margin-top: 8px; }
.action-options { display: grid; gap: 2px; margin-block: 12px; }
.action-options a { display: block; padding: 9px 10px; border-radius: 6px; text-decoration: none; min-height: 44px; }
.action-options a:hover, .action-options a:focus-visible { background: var(--aqua); }
.action-options strong { display: block; font-size: .9rem; }
.action-options span { display: block; color: var(--muted); font-size: .78rem; margin-top: 2px; }
.share-options { display: flex; flex-wrap: wrap; gap: 8px; margin-block: 16px; }
.share-options a, .share-options button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; border: 1px solid var(--line); border-radius: 6px; padding: 8px 12px; background: white; color: var(--ink); font-size: .85rem; text-decoration: none; }
.share-options a:hover, .share-options button:hover { background: var(--aqua); }
#shareStatus:empty { display: none; }
.hero-actions { display: flex; align-items: center; gap: 18px; margin-top: 8px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 14px 24px; border: 1px solid transparent; border-radius: 8px; font-size: .95rem; font-weight: 650; text-decoration: none; line-height: 1.5; }
.button-primary { background: var(--ink); color: white; }
.button-primary:hover { background: #225b66; }
.hero-note { color: var(--muted); font-size: .78rem; line-height: 1.5; max-width: 16ch; }
.participation { background: #f0f6f3; border-block: 1px solid var(--line); }
.participation-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: start; gap: 88px; padding-block: 64px; }
.about { padding-top: 26px; }
.section-intro { color: var(--muted); margin-top: 18px; }
.principles { list-style: none; margin: 28px 0 0; padding: 0; }
.principles li { display: flex; gap: 14px; padding-block: 18px; border-bottom: 1px solid var(--line); }
.principles li:first-child { padding-top: 0; }
.principles li:last-child { border-bottom: 0; }
.principles svg { color: var(--teal); width: 23px; height: 23px; margin-top: 2px; stroke-width: 1.5; }
.principles p { font-size: .9rem; color: var(--muted); margin-top: 4px; }
.countries { display: flex; gap: 16px 20px; align-items: center; flex-wrap: wrap; padding-top: 26px; margin-top: 12px; border-top: 1px solid var(--line); }
.country { display: flex; align-items: center; gap: 8px; font-size: .8rem; color: var(--muted); white-space: nowrap; }
.country img { display: block; width: 29px; height: 20px; object-fit: cover; border-radius: 2px; box-shadow: 0 0 0 1px #143d4c18; }
.registration-panel { min-width: 0; background: white; border: 1px solid var(--line); border-radius: 16px; padding: 32px; box-shadow: 0 8px 30px #143d4c04; }
.form-header h2 { font-size: clamp(1.8rem, 2.7vw, 2.4rem); }
.form-header p { color: var(--muted); font-size: .9rem; margin-top: 10px; }
.notice { display: flex; align-items: flex-start; gap: 8px; padding: 12px; background: #fff6e4; border-radius: 6px; color: #79551d; font-size: .82rem; line-height: 1.6; margin-top: 18px; }
.notice::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: currentColor; margin-top: 7px; }
.notice.open { background: transparent; color: #346447; padding: 0; }
.required-note { color: var(--muted); font-size: .8rem; border-top: 1px solid var(--line); padding-top: 20px; margin-top: 20px; margin-bottom: 18px; }
.alert-banner { display: none; padding: 14px; border-radius: 6px; font-size: .9rem; margin-bottom: 20px; overflow-wrap: anywhere; }
.alert-banner.success { display: block; background: #edf7f0; color: #27573b; border: 1px solid #acd0b8; }
.alert-banner.error { display: block; background: #fff1ef; color: #993d35; border: 1px solid #ecc5bf; }
.alert-banner.warning { display: block; background: #fff6e4; color: #79551d; border: 1px solid #e6d19e; }
.form-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.field { position: relative; min-width: 0; }
label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: 7px; }
.req { color: #a44b3f; margin-inline-start: 2px; }
input { width: 100%; min-width: 0; min-height: 52px; padding: 12px 14px; border: 1px solid #c5d6d0; border-radius: 7px; background: white; color: var(--ink); font-size: 1rem; line-height: 1.5; }
input::placeholder { color: #637973; }
input:focus { outline: 2px solid var(--teal); outline-offset: 1px; border-color: var(--teal); }
input:disabled { background: #f0f4f2; color: #718780; cursor: not-allowed; }
input[aria-invalid="true"] { border-color: #b34e43; }
.field-hint, .field-error { font-size: .8rem; margin-top: 6px; line-height: 1.55; }
.field-hint { color: var(--muted); }
.field-error { color: #a23f34; display: none; }
.btn-submit { width: 100%; margin-top: 26px; border: 0; }
.results { display: none; position: absolute; z-index: 2; width: 100%; max-height: 210px; overflow-y: auto; margin-top: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 7px; background: white; box-shadow: 0 8px 20px #143d4c18; }
.results button { display: block; width: 100%; min-height: 44px; padding: 8px 10px; background: transparent; border: 0; border-radius: 4px; text-align: left; color: var(--ink); font-size: 1rem; }
.results button:hover, .results button:focus-visible { background: var(--aqua); }
.honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.site-footer { padding-block: 24px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.footer-inner p { font-size: .8rem; color: var(--muted); }
.footer-inner a { display: inline-flex; align-items: center; min-height: 44px; font-size: .85rem; white-space: nowrap; }
html:is([lang="ti"],[lang="am"]) { font-family: "Noto Sans Ethiopic", Ebrima, sans-serif; }
html:is([lang="ti"],[lang="am"]) :is(h1,h2) { font-family: "Noto Sans Ethiopic", Ebrima, sans-serif; letter-spacing: normal; line-height: 1.4; }
html:is([lang="ti"],[lang="am"]) h1 { font-size: clamp(1.625rem, 4vw, 3.25rem); font-size: clamp(1.625rem, 9.5cqi, 3.25rem); }
html[lang="ar"] { font-family: "Noto Sans Arabic", "Segoe UI", sans-serif; line-height: 1.8; }
html[lang="ar"] :is(h1,h2) { font-family: inherit; letter-spacing: normal; line-height: 1.5; }
html[lang="ar"] h1 { font-size: clamp(1.625rem, 4vw, 3.25rem); font-size: clamp(1.625rem, 9.5cqi, 3.25rem); }
html:is([lang="ti"],[lang="am"],[lang="ar"]) .action-panel h2 { font-family: inherit; }
.tigrinya-title { font-family: "Noto Sans Ethiopic", Ebrima, sans-serif; }
.hero-actions, .event-details, .topbar { overflow-wrap: anywhere; }
.desktop-nav a { text-align: center; }
@media (max-width: 1050px) {
  .shell { width: calc(100% - 56px); }
  .hero { gap: 36px; padding-block: 40px 48px; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 9px; }
  .hero-note { max-width: none; text-align: center; }
  .participation-grid { gap: 44px; padding-block: 48px; }
  .registration-panel { padding: 26px; }
}
@media (max-width: 760px) {
  :root { scroll-padding-top: 136px; }
  .shell { width: calc(100% - 40px); }
  .topbar { min-height: 0; display: grid; grid-template-columns: 1fr auto; column-gap: 12px; row-gap: 0; padding-top: 9px; }
  .brand { gap: 8px; }
  .brand-mark { width: 40px; height: 40px; border-radius: 8px; }
  .brand-name { font-size: 1.1rem; }
  .langs { grid-column: 2; grid-row: 1; }
  .langs select { width: 128px; }
  .desktop-nav { grid-column: 1 / -1; grid-row: 2; margin-inline-start: 0; margin-block: 6px; gap: 8px; }
  .desktop-nav a { flex: 1; min-height: 44px; border-radius: 6px; font-size: .85rem; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding-block: 30px 40px; }
  h1 { margin-top: 12px; }
  .event-kicker { font-size: .85rem; }
  .tigrinya-title { font-size: 1.25rem; }
  .hero-description { margin-top: 13px; font-size: 1rem; }
  .event-details { margin-top: 20px; padding-top: 20px; padding-bottom: 10px; gap: 17px 12px; }
  .detail { gap: 9px; }
  .detail strong { font-size: .9rem; }
  .detail svg { width: 19px; height: 19px; }
  .detail span, address { font-size: .8rem; }
  .event-links { gap: 4px 16px; }
  .action-panel { padding: 18px; }
  .hero-actions { margin-top: 4px; }
  .hero-art img { border-radius: 20px; }
  .participation-grid { grid-template-columns: 1fr; gap: 36px; padding-block: 36px; }
  .about { padding-top: 0; }
  .section-intro { margin-top: 14px; }
  .principles { margin-top: 22px; }
  .principles li { padding-block: 14px; }
  .countries { gap: 14px 20px; padding-top: 20px; margin-top: 6px; }
  .registration-panel { padding: 26px 20px; border-radius: 12px; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 6px; }
}
@media (max-width: 360px) {
  .shell { width: calc(100% - 32px); }
  .brand-name { font-size: 1rem; }
  .brand-mark { width: 36px; height: 36px; }
  .langs select { width: 120px; padding-inline: 6px; }
  .detail { gap: 7px; }
  .detail strong { font-size: .82rem; }
  .registration-panel { padding-inline: 16px; }
}
@media (prefers-reduced-motion: reduce) { :root { scroll-behavior: auto; } }