/* ============================================================
   Ume Anambra — styles
   Brand: navy #012C63, near-black #151617, warm accent (ember)
   Mobile-first. No dependencies.
   ============================================================ */

:root {
  --navy: #012C63;
  --navy-deep: #011F47;
  --ink: #151617;
  --ember: #C2410C;      /* warm accent: 5.1:1 on white */
  --ember-dark: #9A3412;
  --ember-soft: #FCE7D6;
  --cream: #FBF6EE;
  --cream-deep: #F3EAD9;
  --sand: #E7DCC6;
  --white: #FFFFFF;
  --text: #1F2023;
  --muted: #5B5E66;

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

  --radius: 14px;
  --shadow: 0 10px 30px rgba(1, 44, 99, 0.08);
  --header-h: 68px;
  --banner-h: 0px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}
body.menu-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }
a { color: var(--navy); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--ember);
  outline-offset: 3px;
  border-radius: 6px;
}

h1, h2, h3, h4 { line-height: 1.15; margin: 0 0 0.5em; color: var(--ink); }
h2 { font-size: clamp(1.9rem, 5vw, 2.6rem); font-weight: 800; letter-spacing: -0.01em; }
h3 { font-size: 1.35rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: min(100% - 2.5rem, 1080px); margin-inline: auto; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--ember); color: #fff; padding: 0.6rem 1rem; border-radius: 8px; font-weight: 700;
}
.skip-link:focus { top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1.4rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem; line-height: 1.2; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--lg { padding: 0.95rem 1.9rem; font-size: 1.1rem; }
.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.95rem; }
.btn--accent { background: var(--ember); color: #fff; box-shadow: 0 6px 18px rgba(194, 65, 12, 0.28); }
.btn--accent:hover { background: var(--ember-dark); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-deep); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--ghost:hover { background: var(--navy); color: #fff; }

/* ---------- Demo banner ---------- */
.demo-banner {
  display: flex; align-items: center; justify-content: center; gap: 0.75rem;
  background: var(--ink); color: #fff; font-size: 0.9rem;
  padding: 0.45rem 2.75rem 0.45rem 1rem; position: relative; text-align: center;
}
.demo-banner p { margin: 0; }
.demo-banner strong { color: #FFB784; }
.demo-banner__close {
  position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%);
  background: transparent; border: 0; color: #fff; font-size: 1.5rem; line-height: 1;
  width: 2.2rem; height: 2.2rem; border-radius: 50%; cursor: pointer;
}
.demo-banner__close:hover { background: rgba(255, 255, 255, 0.15); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--sand);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: var(--header-h); gap: 1rem;
}
.brand img { width: auto; height: 50px; }

.menu-toggle {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent; border: 2px solid var(--navy); color: var(--navy);
  border-radius: 999px; padding: 0.45rem 0.9rem; font: inherit; font-weight: 700; cursor: pointer;
}
.menu-toggle__bars { display: inline-flex; flex-direction: column; gap: 4px; width: 18px; }
.menu-toggle__bars span { display: block; height: 2px; background: currentColor; border-radius: 2px; transition: transform 0.2s, opacity 0.2s; }
.site-header.is-open .menu-toggle__bars span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.site-header.is-open .menu-toggle__bars span:nth-child(2) { opacity: 0; }
.site-header.is-open .menu-toggle__bars span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.site-nav {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--white); border-bottom: 1px solid var(--sand);
  box-shadow: var(--shadow);
}
.site-header.is-open .site-nav { display: block; }
.site-nav ul { list-style: none; margin: 0; padding: 0.5rem 1.25rem 1.25rem; }
.site-nav li a:not(.btn) {
  display: block; padding: 0.85rem 0.25rem; font-weight: 600; text-decoration: none;
  color: var(--ink); border-bottom: 1px solid var(--cream-deep);
}
.site-nav li a:not(.btn):hover { color: var(--ember); }
.site-nav__cta { padding-top: 1rem; }
.site-nav__cta .btn { width: 100%; }

@media (min-width: 820px) {
  .menu-toggle { display: none; }
  .site-nav { display: block; position: static; background: transparent; border: 0; box-shadow: none; }
  .site-nav ul { display: flex; align-items: center; gap: 1.5rem; padding: 0; }
  .site-nav li a:not(.btn) { padding: 0.25rem 0; border: 0; position: relative; }
  .site-nav li a:not(.btn)::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
    background: var(--ember); transform: scaleX(0); transform-origin: left; transition: transform 0.2s;
  }
  .site-nav li a:not(.btn):hover::after { transform: scaleX(1); }
  .site-nav__cta { padding: 0; margin-left: 0.5rem; }
  .site-nav__cta .btn { width: auto; }
  .brand img { height: 58px; }
}

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 50% -10%, var(--ember-soft) 0%, rgba(252, 231, 214, 0) 65%),
    linear-gradient(180deg, var(--cream) 0%, var(--white) 100%);
  padding: clamp(2.5rem, 7vw, 5rem) 0 clamp(3rem, 8vw, 5.5rem);
  text-align: center;
}
.hero__inner { display: flex; flex-direction: column; align-items: center; }
.hero__logo { width: min(100%, 520px); margin-bottom: 1.5rem; }

.proverb { margin: 0 0 1.75rem; padding: 0; }
.proverb__igbo {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(1.75rem, 6vw, 2.8rem); line-height: 1.2; color: var(--navy); margin: 0 0 0.35rem;
}
.proverb__translation {
  margin: 0; color: var(--ember-dark); font-weight: 600; letter-spacing: 0.02em;
  font-size: clamp(1rem, 3vw, 1.2rem);
}
@media (min-width: 640px) {
  .proverb__translation::before, .proverb__translation::after { content: "—"; margin: 0 0.5rem; color: var(--sand); }
}

.hero__intro { max-width: 680px; text-align: left; font-size: 1.1rem; }
.hero__intro p:last-child { margin-bottom: 0; }
@media (min-width: 640px) { .hero__intro { text-align: center; } }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-top: 2rem; }

/* ---------- Sections ---------- */
.section { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.section--cream { background: var(--cream); }
.section--navy { background: var(--navy); color: #fff; }
.section--navy h2, .section--navy h3 { color: #fff; }

.section__head { margin-bottom: 2rem; }
.eyebrow {
  margin: 0 0 0.35rem; text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 0.78rem; font-weight: 700; color: var(--ember);
}
.section--navy .eyebrow { color: #FFB784; }
.subhead { margin-top: 2.5rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--sand); }
.subhead:first-of-type { margin-top: 0; }

.section__cta {
  margin-top: 3rem; padding: 1.75rem 1.25rem; text-align: center;
  background: var(--white); border: 1px dashed var(--sand); border-radius: var(--radius);
}
#events .section__cta { background: var(--cream); }
.section__cta p { margin: 0 0 0.9rem; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--navy); }
.section__cta--light { background: rgba(255, 255, 255, 0.06) !important; border-color: rgba(255, 255, 255, 0.25); }
.section__cta--light p { color: #fff; }

/* ---------- Placeholder labels ---------- */
.placeholder-tag {
  display: inline-block; margin: 0 0 0.5rem;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ember-dark); background: var(--ember-soft);
  border: 1px dashed var(--ember); border-radius: 6px; padding: 0.15rem 0.5rem;
}
.placeholder-tag--inline { margin-bottom: 1rem; }
.placeholder-tag--light { display: block; width: max-content; max-width: 100%; margin: 1rem auto 0; background: rgba(255, 255, 255, 0.1); color: #FFD6BC; border-color: #FFB784; }

/* ---------- Team ---------- */
.team { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.5rem; }
@media (min-width: 720px) { .team { grid-template-columns: repeat(3, 1fr); align-items: start; } }

.member {
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 1.75rem 1.5rem 1.5rem; border-top: 5px solid var(--navy);
  display: flex; flex-direction: column;
}
.member:nth-child(2) { border-top-color: var(--ember); }
.member:nth-child(3) { border-top-color: var(--ink); }

.avatar {
  width: 96px; height: 96px; border-radius: 50%; margin: 0 0 0.9rem;
  display: grid; place-items: center; font-weight: 800; font-size: 2rem; letter-spacing: 0.04em;
  color: #fff; box-shadow: inset 0 -6px 0 rgba(0, 0, 0, 0.12);
}
.avatar--navy { background: var(--navy); }
.avatar--ember { background: var(--ember); }
.avatar--ink { background: var(--ink); }

.member__name { font-size: 1.25rem; margin-bottom: 0.15rem; }
.member__from { margin: 0 0 1rem; color: var(--muted); font-size: 0.95rem; }
.member__short p:last-child { margin-bottom: 0; }
.member__long { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--cream-deep); }
.member__long p:last-child { margin-bottom: 0; }

.read-more {
  align-self: flex-start; margin-top: 1rem;
  background: transparent; border: 0; padding: 0.25rem 0;
  color: var(--ember-dark); font: inherit; font-weight: 700; cursor: pointer;
  text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 2px;
}
.read-more:hover { color: var(--ember); }

/* ---------- Events ---------- */
.events { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem; }
@media (min-width: 720px) { .events { grid-template-columns: 1fr 1fr; } }

.event {
  display: flex; gap: 1.25rem; align-items: flex-start;
  background: var(--cream); border-radius: var(--radius); padding: 1.5rem;
  border: 1px solid var(--sand);
}
.event__date {
  flex: 0 0 auto; width: 64px; text-align: center; background: var(--navy); color: #fff;
  border-radius: 10px; padding: 0.5rem 0; line-height: 1.1;
}
.event__month { display: block; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; opacity: 0.85; }
.event__day { display: block; font-size: 1.6rem; font-weight: 800; }
.event__title { font-size: 1.2rem; margin-bottom: 0.25rem; }
.event__meta { margin: 0 0 0.6rem; color: var(--muted); font-size: 0.92rem; }
.event__desc { margin-bottom: 1rem; }

.notify { margin: 1.5rem 0 0; }

.gallery {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem;
}
@media (min-width: 720px) { .gallery { grid-template-columns: repeat(3, 1fr); gap: 1rem; } }
.gallery img, .tile { width: 100%; aspect-ratio: 4 / 3; border-radius: 12px; object-fit: cover; }
.tile {
  display: grid; place-items: center; text-align: center; padding: 1rem;
  font-size: 0.85rem; font-weight: 700; color: var(--navy);
  border: 2px dashed var(--sand);
  background-image: repeating-linear-gradient(45deg, rgba(1, 44, 99, 0.04) 0 10px, transparent 10px 20px);
}
.tile--1 { background-color: var(--cream); }
.tile--2 { background-color: var(--ember-soft); }
.tile--3 { background-color: var(--cream-deep); }
.tile--4 { background-color: var(--cream-deep); }
.tile--5 { background-color: var(--cream); }
.tile--6 { background-color: var(--ember-soft); }

/* ---------- Contact ---------- */
.contact { text-align: center; }
.contact .section__head { margin-bottom: 1rem; }
.contact__lead { font-size: 1.1rem; opacity: 0.92; max-width: 560px; margin-inline: auto; }
.contact__email a {
  color: #fff; font-size: clamp(1.25rem, 5vw, 1.9rem); font-weight: 800;
  text-decoration-color: #FFB784; text-underline-offset: 6px; overflow-wrap: anywhere;
}
.contact__email a:hover { color: #FFD6BC; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #D9D9DC; padding: 2.5rem 0; text-align: center; font-size: 0.95rem; }
.site-footer__inner { display: flex; flex-direction: column; align-items: center; gap: 0.35rem; }
.site-footer__logo { width: 110px; margin-bottom: 0.75rem; filter: brightness(0) invert(1); opacity: 0.9; }
.site-footer p { margin: 0; max-width: 520px; }
.site-footer__proverb { font-family: var(--serif); font-style: italic; color: #FFB784; }
.site-footer__small { margin-top: 0.75rem !important; font-size: 0.85rem; color: #A5A7AD; }
.site-footer a { color: #fff; }