/* =========================================================
   Humble Diamond Sisters Club of Nigeria — shared stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,400;1,9..144,500&family=Work+Sans:wght@400;500;600;700&display=swap');

:root{
  /* ---- color tokens ---- */
  --ivory:#FBF6EC;
  --paper:#FFFFFF;
  --ink:#2A1420;
  --ink-soft:#5B4450;
  --wine:#7A1D3D;
  --wine-deep:#5C1530;
  --plum:#3E1638;
  --plum-deep:#2A0F26;
  --gold:#AD8A3E;
  --gold-bright:#C9A24B;
  --rose:#EFDCE1;
  --rose-line:#E3C3CD;
  --hairline: rgba(42,20,32,0.14);

  --serif: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --sans: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --maxw: 1180px;
  --radius-s: 4px;
  --radius-m: 10px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  background:var(--ivory);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

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

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

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:600;
  color:var(--plum-deep);
  margin:0 0 0.5em;
  letter-spacing:-0.01em;
}
h1{ font-size:clamp(2.1rem, 4.4vw, 3.4rem); line-height:1.08; font-weight:500; }
h2{ font-size:clamp(1.6rem, 3vw, 2.3rem); line-height:1.15; }
h3{ font-size:1.25rem; line-height:1.3; }

p{ margin:0 0 1em; max-width:66ch; }
.container p{ color:var(--ink-soft); }

.container{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }
section{ padding:72px 0; }
@media (max-width:640px){ section{ padding:48px 0; } }

.eyebrow-free{ /* placeholder marker: intentionally no all-caps eyebrow labels used */ }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  font-family:var(--sans); font-weight:600; font-size:0.95rem;
  padding:13px 26px;
  border-radius:2px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:background .2s ease, color .2s ease, border-color .2s ease, transform .15s ease;
  white-space:nowrap;
}
.btn-primary{ background:var(--wine); color:var(--ivory); }
.btn-primary:hover{ background:var(--wine-deep); transform:translateY(-1px); }
.btn-outline{ background:transparent; color:var(--plum-deep); border-color:var(--plum-deep); }
.btn-outline:hover{ background:var(--plum-deep); color:var(--ivory); }
.btn-gold{ background:var(--gold); color:var(--plum-deep); }
.btn-gold:hover{ background:var(--gold-bright); }

/* ---------- diamond glyph (used as a bullet / divider mark, not decoration-only) ---------- */
.gem{
  display:inline-block; width:9px; height:9px;
  background:var(--gold);
  transform:rotate(45deg);
  flex:none;
}
.gem-outline{
  display:inline-block; width:10px; height:10px;
  border:1.5px solid var(--gold);
  transform:rotate(45deg);
  flex:none;
  background:transparent;
}

.facet-divider{
  display:flex; align-items:center; gap:14px;
  margin:0 auto; max-width:var(--maxw); padding:0 24px;
}
.facet-divider::before,
.facet-divider::after{
  content:""; flex:1; height:1px; background:var(--hairline);
}

/* ---------- site header / nav ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(251,246,236,0.92);
  backdrop-filter:saturate(160%) blur(8px);
  border-bottom:1px solid var(--hairline);
}
.nav-row{
  max-width:var(--maxw); margin:0 auto; padding:14px 24px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:44px; height:44px; border-radius:50%; object-fit:cover; background:#fff; border:1px solid var(--rose-line); }
.brand-text{ font-family:var(--serif); line-height:1.15; }
.brand-text .line1{ font-size:1rem; font-weight:600; color:var(--plum-deep); display:block; }
.brand-text .line2{ font-size:0.72rem; font-weight:400; color:var(--wine); letter-spacing:.03em; display:block; }

.nav-links{ display:flex; align-items:center; gap:30px; }
.nav-links a{
  font-size:0.94rem; font-weight:500; color:var(--ink-soft);
  padding:6px 2px; border-bottom:2px solid transparent;
  transition:color .2s ease, border-color .2s ease;
}
.nav-links a:hover, .nav-links a.active{ color:var(--wine); border-color:var(--gold); }

.nav-toggle{
  display:none; background:none; border:none; cursor:pointer;
  width:38px; height:38px; padding:0; position:relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; position:absolute; left:8px; right:8px; height:2px; background:var(--plum-deep);
  transition:transform .25s ease, opacity .2s ease;
}
.nav-toggle span{ top:18px; }
.nav-toggle span::before{ top:-8px; }
.nav-toggle span::after{ top:8px; }
.nav-toggle.open span{ background:transparent; }
.nav-toggle.open span::before{ transform:translateY(8px) rotate(45deg); }
.nav-toggle.open span::after{ transform:translateY(-8px) rotate(-45deg); }

@media (max-width: 860px){
  .nav-toggle{ display:block; }
  .nav-links{
    position:fixed; inset:64px 0 auto 0; margin:0; padding:18px 24px 26px;
    background:var(--ivory); border-bottom:1px solid var(--hairline);
    flex-direction:column; align-items:flex-start; gap:4px;
    transform:translateY(-12px); opacity:0; pointer-events:none;
    transition:transform .22s ease, opacity .22s ease;
  }
  .nav-links.open{ transform:translateY(0); opacity:1; pointer-events:auto; }
  .nav-links a{ width:100%; padding:12px 4px; border-bottom:1px solid var(--hairline); }
}

/* ---------- hero ---------- */
.hero{
  padding:64px 0 40px;
  position:relative;
  overflow:hidden;
}
.hero .container{
  display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:center;
}
@media (max-width:900px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; margin-bottom:8px; }
}
.hero-eyebrow-line{
  display:flex; align-items:center; gap:10px;
  color:var(--wine); font-family:var(--serif); font-style:italic; font-weight:500;
  font-size:1.05rem; margin-bottom:14px;
}
.hero h1{ margin-bottom:20px; }
.hero .lede{ font-size:1.1rem; max-width:52ch; color:var(--ink-soft); }
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-top:28px; }

.hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
.hero-visual .plate-shell{ position:relative; display:flex; align-items:center; justify-content:center; }
.hero-visual .glow{
  position:absolute; z-index:0; width:340px; height:340px; border-radius:50%;
  background:radial-gradient(circle, var(--rose) 0%, transparent 70%);
}
.hero-visual .plate{
  position:relative; z-index:1;
  width:min(320px, 64vw); height:min(320px, 64vw);
  border-radius:50%; background:#fff;
  border:1px solid var(--rose-line);
  box-shadow:0 1px 0 var(--gold) inset, 0 0 0 10px rgba(255,255,255,0.6);
  display:flex; align-items:center; justify-content:center;
  padding:8px;
}
.hero-visual .plate img{ width:100%; border-radius:50%; position:relative; z-index:2; }
.hero-visual .ring{
  position:absolute; z-index:3; inset:-14px;
  border:1.5px solid var(--gold); border-radius:50%;
  opacity:.55; pointer-events:none;
}
.hero-visual .caption{
  position:relative; z-index:1; text-align:center; margin-top:18px;
  font-family:var(--serif); font-style:italic; color:var(--wine); font-size:.95rem;
}
.hero-visual-wrap{ display:flex; flex-direction:column; align-items:center; }

/* ---------- facts strip ---------- */
.facts-strip{
  background:var(--plum-deep); color:var(--ivory);
  padding:0;
}
.facts-grid{
  max-width:var(--maxw); margin:0 auto; padding:0 24px;
  display:grid; grid-template-columns:repeat(4,1fr);
}
.facts-grid .fact{
  padding:34px 22px; border-left:1px solid rgba(255,255,255,0.14);
  text-align:center;
}
.facts-grid .fact:first-child{ border-left:none; }
.fact .value{ font-family:var(--serif); font-size:1.7rem; color:#fff; margin-bottom:4px; }
.fact .label{ font-size:.82rem; color:var(--rose); letter-spacing:.02em; }
@media (max-width:760px){
  .facts-grid{ grid-template-columns:repeat(2,1fr); }
  .facts-grid .fact:nth-child(3){ border-left:none; }
  .facts-grid .fact{ border-top:1px solid rgba(255,255,255,0.14); }
  .facts-grid .fact:nth-child(1),.facts-grid .fact:nth-child(2){ border-top:none; }
}

/* ---------- president letter ---------- */
.letter{
  display:grid; grid-template-columns:0.62fr 1.38fr; gap:52px; align-items:start;
}
@media (max-width:820px){ .letter{ grid-template-columns:1fr; } }
.letter-photo{
  border:1px solid var(--hairline); background:var(--paper);
  padding:14px;
}
.letter-photo img{ width:100%; height:420px; object-fit:cover; object-position:top center; }
.letter-photo .who{ padding-top:14px; text-align:center; }
.letter-photo .who .name{ font-family:var(--serif); font-size:1.05rem; color:var(--plum-deep); }
.letter-photo .who .role{ font-size:.85rem; color:var(--wine); }

.letter-body{
  background:var(--paper); border:1px solid var(--hairline); padding:40px 44px;
  position:relative;
}
@media (max-width:640px){ .letter-body{ padding:28px 22px; } }
.letter-body .mark{ font-family:var(--serif); font-size:3rem; color:var(--gold); line-height:1; margin-bottom:6px; }
.letter-body p{ max-width:none; color:var(--ink-soft); }
.letter-sign{ margin-top:22px; font-family:var(--serif); font-style:italic; font-size:1.15rem; color:var(--wine-deep); }
.letter-sign small{ display:block; font-family:var(--sans); font-style:normal; font-size:.82rem; color:var(--ink-soft); margin-top:2px; }

/* ---------- pillars ---------- */
.pillars-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:1px;
  background:var(--hairline); border:1px solid var(--hairline);
}
@media (max-width:900px){ .pillars-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .pillars-grid{ grid-template-columns:1fr; } }
.pillar{
  background:var(--paper); padding:34px 28px;
}
.pillar .gem-outline{ margin-bottom:16px; }
.pillar h3{ margin-bottom:8px; }
.pillar p{ font-size:.94rem; margin-bottom:0; }

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg, var(--wine-deep), var(--plum));
  color:var(--ivory);
}
.cta-band .container{ display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap; }
.cta-band h2{ color:#fff; margin-bottom:8px; }
.cta-band p{ color:var(--rose); margin-bottom:0; }
.cta-band .btn-gold{ flex:none; }

/* ---------- footer ---------- */
.site-footer{
  background:var(--plum-deep); color:var(--rose);
  padding:56px 0 26px;
}
.footer-grid{
  display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px;
  padding-bottom:34px; border-bottom:1px solid rgba(255,255,255,0.14);
}
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; gap:30px; } }
.footer-brand{ display:flex; gap:12px; align-items:flex-start; }
.footer-brand img{ width:46px; height:46px; border-radius:50%; background:#fff; }
.footer-brand .name{ font-family:var(--serif); color:#fff; font-size:1.05rem; }
.footer-brand .tag{ font-size:.85rem; font-style:italic; color:var(--gold-bright); margin-top:4px; }
.footer h4{ color:#fff; font-family:var(--sans); font-weight:600; font-size:.85rem; letter-spacing:.03em; margin-bottom:14px; }
.footer-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:.92rem; color:var(--rose); transition:color .2s ease; }
.footer-col a:hover{ color:#fff; }
.footer-col address{ font-style:normal; font-size:.92rem; line-height:1.7; }
.footer-bottom{
  padding-top:22px; display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  font-size:.82rem; color:rgba(239,220,225,0.7);
}

/* ---------- page header (non-home pages) ---------- */
.page-header{
  padding:56px 0 44px;
  background:var(--rose);
  position:relative;
}
.page-header .container{ position:relative; }
.page-header h1{ margin-bottom:10px; }
.page-header p{ color:var(--wine-deep); max-width:58ch; }
.crumb{ font-size:.85rem; color:var(--wine); margin-bottom:14px; display:flex; align-items:center; gap:8px; }
.crumb a{ color:var(--wine); border-bottom:1px solid var(--gold); }

/* ---------- generic content blocks ---------- */
.lead-block{ max-width:760px; }
.lead-block p{ font-size:1.06rem; }

.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
@media (max-width:820px){ .two-col{ grid-template-columns:1fr; } }

.values-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:16px; }
.values-list li{ display:flex; gap:14px; align-items:flex-start; }
.values-list .gem{ margin-top:7px; margin-right:14px; }
.values-list h4{ font-family:var(--sans); font-weight:600; font-size:1rem; margin:0 0 2px; color:var(--plum-deep); }
.values-list p{ margin:0; font-size:.92rem; }

.info-card{
  background:var(--paper); border:1px solid var(--hairline); padding:30px 32px;
}
.info-card h3{ margin-bottom:14px; }
.info-card dl{ margin:0; display:grid; grid-template-columns:auto 1fr; gap:10px 18px; font-size:.94rem; }
.info-card dt{ color:var(--wine); font-weight:600; }
.info-card dd{ margin:0; color:var(--ink-soft); }

.quote-panel{
  background:var(--plum-deep); color:var(--ivory); padding:40px 44px;
  position:relative; border-left:4px solid var(--gold);
}
.quote-panel p{ font-family:var(--serif); font-style:italic; font-size:1.3rem; color:#fff; max-width:none; margin:0; }
@media (max-width:640px){ .quote-panel{ padding:28px 24px; } .quote-panel p{ font-size:1.1rem; } }

/* ---------- executives ---------- */
.exec-feature{
  display:grid; grid-template-columns:0.5fr 1fr; gap:48px; align-items:center;
  background:var(--paper); border:1px solid var(--hairline); padding:34px; margin-bottom:56px;
}
@media (max-width:760px){ .exec-feature{ grid-template-columns:1fr; } }
.gem-frame{
  clip-path: polygon(14% 0%, 86% 0%, 100% 12%, 100% 88%, 86% 100%, 14% 100%, 0% 88%, 0% 12%);
  overflow:hidden; background:var(--rose);
}
.exec-feature .gem-frame{ height:340px; }
.exec-feature .gem-frame img{ width:100%; height:100%; object-fit:cover; object-position:top center; }
.exec-feature .role{ color:var(--wine); font-weight:600; font-size:.95rem; margin-bottom:4px; }
.exec-feature .nickname{ font-family:var(--serif); font-style:italic; color:var(--gold); margin-top:10px; display:inline-block; }

.exec-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:28px;
}
@media (max-width:960px){ .exec-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .exec-grid{ grid-template-columns:1fr; } }
.exec-card{ text-align:center; }
.exec-card .gem-frame{ height:250px; margin-bottom:16px; }
.exec-card .gem-frame img{ width:100%; height:100%; object-fit:cover; object-position:top center; }
.exec-card .name{ font-family:var(--serif); font-size:1.08rem; color:var(--plum-deep); margin-bottom:2px; }
.exec-card .role{ font-size:.86rem; color:var(--wine); font-weight:600; }
.exec-card .nickname{ display:block; font-family:var(--serif); font-style:italic; color:var(--gold); font-size:.85rem; margin-top:6px; }

/* ---------- gallery ---------- */
.gallery-note{
  background:var(--rose); border:1px dashed var(--gold); padding:16px 20px;
  font-size:.9rem; color:var(--wine-deep); margin-bottom:36px;
}
.gallery-grid{
  columns:4 220px; column-gap:16px;
}
@media (max-width:640px){ .gallery-grid{ columns:2 160px; } }
.gallery-item{
  break-inside:avoid; margin-bottom:16px; border:1px solid var(--hairline);
  cursor:pointer; position:relative; overflow:hidden; background:var(--paper);
}
.gallery-item img{ width:100%; display:block; transition:transform .35s ease; }
.gallery-item:hover img{ transform:scale(1.04); }
.gallery-item .cap{
  position:absolute; left:0; right:0; bottom:0; padding:10px 12px;
  background:linear-gradient(0deg, rgba(42,15,38,0.82), transparent);
  color:#fff; font-size:.78rem;
}

.social-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px;
}
@media (max-width:760px){ .social-grid{ grid-template-columns:repeat(2,1fr); } }
.social-card{
  background:var(--paper); border:1px solid var(--hairline); padding:28px 20px; text-align:center;
  transition:border-color .2s ease, transform .2s ease;
}
.social-card:hover{ border-color:var(--gold); transform:translateY(-3px); }
.social-card .icon{ width:40px; height:40px; margin:0 auto 14px; color:var(--wine); }
.social-card .platform{ font-weight:600; margin-bottom:2px; }
.social-card .handle{ font-size:.85rem; color:var(--ink-soft); margin-bottom:14px; }

/* lightbox */
.lightbox{
  position:fixed; inset:0; background:rgba(20,8,16,0.92); z-index:200;
  display:none; align-items:center; justify-content:center; padding:30px;
}
.lightbox.open{ display:flex; }
.lightbox img{ max-width:min(900px,92vw); max-height:86vh; object-fit:contain; border:2px solid var(--gold); }
.lightbox .close{
  position:absolute; top:22px; right:26px; color:#fff; font-size:2rem; line-height:1;
  background:none; border:none; cursor:pointer;
}

/* ---------- NGO page ---------- */
.ngo-hero{
  background:linear-gradient(120deg, var(--plum-deep), var(--wine-deep));
  color:var(--ivory); padding:76px 0 64px;
}
.ngo-hero .badge{
  display:inline-flex; align-items:center; gap:10px;
  border:1px solid var(--gold); color:var(--gold-bright);
  padding:6px 14px; font-size:.82rem; font-weight:600; margin-bottom:20px;
}
.ngo-hero h1{ color:#fff; }
.ngo-hero p{ color:var(--rose); font-size:1.08rem; }

.impact-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--hairline); border:1px solid var(--hairline); }
@media (max-width:700px){ .impact-grid{ grid-template-columns:1fr; } }
.impact-grid .fact{ background:var(--paper); padding:32px 26px; text-align:center; }
.impact-grid .value{ font-family:var(--serif); font-size:2rem; color:var(--wine); }
.impact-grid .label{ font-size:.85rem; color:var(--ink-soft); margin-top:4px; }

.programs-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:2px; background:var(--hairline); border:1px solid var(--hairline); }
@media (max-width:700px){ .programs-grid{ grid-template-columns:1fr; } }
.program{ background:var(--paper); padding:30px 30px; }
.program h3{ margin-bottom:8px; }
.program p{ font-size:.94rem; margin-bottom:0; }

.help-panel{
  background:var(--rose); border:1px solid var(--rose-line); padding:36px 40px;
  display:flex; justify-content:space-between; align-items:center; gap:24px; flex-wrap:wrap;
}
@media (max-width:640px){ .help-panel{ padding:26px 22px; } }

/* ---------- reveal-on-load (single orchestrated hero moment, pure CSS so it never depends on JS timing) ---------- */
@keyframes revealIn{
  from{ opacity:0; transform:translateY(14px); }
  to{ opacity:1; transform:translateY(0); }
}
.reveal{
  animation: revealIn .7s ease both;
}
.reveal:nth-of-type(2){ animation-delay:.12s; }

/* focus visibility */
a:focus-visible, button:focus-visible{
  outline:2px solid var(--wine); outline-offset:2px;
}