/* ===========================================================
   Nutritious Foods Uganda — design tokens
   Soil-dark:  #2B1D12   Clay: #A8532B   Leaf: #33502A
   Sprout:     #9CB233   Paper: #F3ECDA  Ink: #241B12
   Display: Fraunces  Body: Public Sans  Utility: IBM Plex Mono
   =========================================================== */

:root{
  --soil: #2B1D12;
  --soil-2: #201509;
  --clay: #A8532B;
  --clay-light: #C97A4D;
  --leaf: #33502A;
  --leaf-2: #253C1E;
  --sprout: #9CB233;
  --paper: #F3ECDA;
  --paper-2: #EAE1C8;
  --ink: #241B12;
  --ink-soft: #5A4C3B;
  --cream-line: rgba(243,236,218,0.16);

  --font-display: 'Fraunces', serif;
  --font-body: 'Public Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  --radius: 4px;
  --wrap: 1180px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
html:focus-within{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

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

.wrap{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clay);
  margin: 0 0 14px;
  font-weight: 500;
}
.eyebrow-light{ color: var(--sprout); }

h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0 0 16px;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.01em;
}
h2{ font-size: clamp(28px, 4vw, 42px); }
h3{ font-size: 24px; }
h4{ font-size: 19px; margin-bottom: 8px; }

.section-lede{
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 0 44px;
}
.section-lede.light{ color: rgba(243,236,218,0.78); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 14px 26px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration:none;
  border: 1.5px solid transparent;
  cursor:pointer;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn:focus-visible{ outline: 3px solid var(--sprout); outline-offset: 2px; }

.btn-primary{ background: var(--clay); color: var(--paper); }
.btn-primary:hover{ background: var(--clay-light); }

.btn-ghost{ border-color: rgba(243,236,218,0.55); color: var(--paper); }
.btn-ghost:hover{ border-color: var(--paper); background: rgba(243,236,218,0.08); }

.btn-donate{
  background: var(--sprout);
  color: var(--soil-2);
  font-size: 15px;
  padding: 16px 34px;
  border: none;
}
.btn-donate:hover{ background: #b0c94a; }
.btn-chevron{ transition: transform 0.25s ease; font-size:16px; }
.btn-donate[aria-expanded="true"] .btn-chevron{ transform: rotate(180deg); }

/* ---------------- Header ---------------- */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  background: rgba(43,29,18,0.0);
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter .3s ease;
  padding: 18px 0;
}
.site-header.scrolled{
  background: rgba(32,21,9,0.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 16px rgba(0,0,0,0.25);
  padding: 12px 0;
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; }
.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; }
.brand-badge{ width:44px; height:44px; border-radius:50%; object-fit:cover; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }
.brand-text{ font-family: var(--font-display); font-weight:600; color: var(--paper); font-size:15px; line-height:1.15; }

.site-nav{ display:flex; align-items:center; gap:30px; }
.site-nav a{
  color: var(--paper);
  text-decoration:none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.85;
  transition: opacity 0.2s;
}
.site-nav a:hover{ opacity:1; }
.nav-cta{
  padding: 9px 16px;
  border: 1.5px solid var(--sprout);
  border-radius: var(--radius);
  opacity:1 !important;
  color: var(--sprout) !important;
}
.nav-cta:hover{ background: var(--sprout); color: var(--soil-2) !important; }

.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:24px; height:2px; background: var(--paper); margin:5px 0; transition: 0.25s; }

/* Furrow progress bar */
.furrow-progress{
  position:fixed; top:0; left:0; height:3px; width:0%;
  background: var(--sprout);
  z-index: 200;
  transition: width 0.1s linear;
}

/* ---------------- Hero ---------------- */
.hero{ position:relative; min-height: 100vh; display:flex; align-items:flex-end; overflow:hidden; }
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; object-position: center 30%; }
.hero-scrim{
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(32,21,9,0.55) 0%, rgba(32,21,9,0.35) 35%, rgba(24,16,7,0.94) 100%);
}
.hero-inner{ position:relative; z-index:2; padding-bottom: 90px; padding-top: 160px; }
.hero .eyebrow{ color: var(--sprout); }
.hero h1{
  color: var(--paper);
  font-size: clamp(40px, 7vw, 74px);
  font-weight: 600;
  max-width: 780px;
  margin-bottom: 22px;
}
.hero-sub{
  color: rgba(243,236,218,0.82);
  font-size: 18px;
  max-width: 520px;
  margin-bottom: 34px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

/* Furrow divider (tilled-row motif) */
.furrow-divider{ line-height:0; background: var(--paper); }
.furrow-divider svg{ width:100%; height:32px; display:block; }
.furrow-divider path{ fill: var(--soil); }
.furrow-divider.flip{ transform: scaleY(-1); background: var(--soil); }
.furrow-divider.flip path{ fill: var(--paper); }

/* ---------------- About ---------------- */
.about{ background: var(--soil); padding: 100px 0 90px; }
.about-grid{ display:grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items:center; }
.about-photo{ position:relative; }
.about-photo img{ border-radius: var(--radius); width:100%; aspect-ratio: 4/5; object-fit:cover; }
.photo-caption{
  font-family: var(--font-mono); font-size:12px; letter-spacing:0.05em; text-transform:uppercase;
  color: var(--sprout); margin-top:14px;
}
.about-copy h2{ color: var(--paper); }
.about-copy p{ color: rgba(243,236,218,0.82); font-size:16.5px; margin-bottom:18px; }
.signature-line{
  font-family: var(--font-mono); font-size: 13px; color: rgba(243,236,218,0.6) !important;
  padding-top: 10px; border-top: 1px solid var(--cream-line);
}
.signature-line a{ color: var(--sprout); text-decoration:none; }
.signature-line a:hover{ text-decoration:underline; }

/* ---------------- Mission / Vision ---------------- */
.mission-vision{ background: var(--soil); padding: 20px 0 100px; }
.mv-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.mv-card{
  background: var(--leaf-2);
  border: 1px solid rgba(156,178,51,0.25);
  border-radius: var(--radius);
  padding: 40px 36px;
}
.mv-label{
  display:block; font-family: var(--font-mono); font-size:12px; letter-spacing:0.08em;
  color: var(--sprout); margin-bottom:18px; text-transform:uppercase;
}
.mv-card h3{ color: var(--paper); }
.mv-card p{ color: rgba(243,236,218,0.78); font-size:15.5px; margin:0; }

/* ---------------- Work ---------------- */
.work{ background: var(--paper); padding: 100px 0; }
.work-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.work-card{ }
.work-img{ border-radius: var(--radius); overflow:hidden; aspect-ratio: 1/1; margin-bottom: 18px; }
.work-img img{ width:100%; height:100%; object-fit:cover; transition: transform 0.5s ease; }
.work-card:hover .work-img img{ transform: scale(1.06); }
.work-card p{ color: var(--ink-soft); font-size:14.5px; margin:0; }

/* ---------------- Growth cycle (signature) ---------------- */
.cycle{ background: var(--leaf); padding: 100px 0 110px; }
.cycle .eyebrow{ text-align:center; }
.cycle-title{ color: var(--paper); text-align:center; margin-bottom: 60px; font-size: clamp(26px,4vw,40px); }
.cycle-track{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 30px; position:relative; }
.cycle-track::before{
  content:"";
  position:absolute; top: 100px; left: 12%; right:12%; height:2px;
  background: repeating-linear-gradient(90deg, rgba(243,236,218,0.4) 0 10px, transparent 10px 20px);
  z-index:0;
}
.cycle-step{ position:relative; z-index:1; text-align:center; }
.cycle-img{
  width: 128px; height:128px; border-radius:50%; overflow:hidden; margin: 0 auto 20px;
  border: 3px solid var(--sprout);
  box-shadow: 0 8px 24px rgba(0,0,0,0.28);
}
.cycle-img img{ width:100%; height:100%; object-fit:cover; }
.cycle-num{
  display:block; font-family: var(--font-display); font-weight:600; font-size:20px;
  color: var(--sprout); margin-bottom:10px;
}
.cycle-step p{ color: rgba(243,236,218,0.75); font-size:14.5px; max-width:220px; margin: 0 auto; }

/* ---------------- Hope ---------------- */
.hope{ background: var(--paper); padding: 100px 0; }
.hope-grid{ display:grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; align-items:center; }
.hope-photo img{ border-radius: var(--radius); aspect-ratio: 4/5; object-fit:cover; width:100%; }
.hope-list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:22px; }
.hope-list li{
  padding-left: 26px; position:relative; font-size:15.5px; color: var(--ink-soft);
  border-left: 2px solid var(--clay);
  padding: 4px 0 4px 24px;
}
.hope-list li span{
  display:block; font-family: var(--font-display); font-weight:600; font-size:18px;
  color: var(--ink); margin-bottom:4px;
}

/* ---------------- Gallery ---------------- */
.gallery{ background: var(--soil-2); padding: 90px 0 100px; }
.gallery .eyebrow{ color: var(--sprout); }
.gallery h2{ color: var(--paper); margin-bottom: 44px; }
.gallery-strip{
  display:grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 4px;
  padding: 0 4px;
}
.gallery-item{ aspect-ratio: 3/4; overflow:hidden; }
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition: transform .5s ease, filter .5s ease; filter: saturate(0.9); }
.gallery-item:hover img{ transform: scale(1.08); filter: saturate(1.1); }

/* ---------------- Connect ---------------- */
.connect{ background: var(--paper); padding: 100px 0; }
.connect-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.connect-card{
  display:flex; flex-direction:column; gap:10px;
  padding: 26px 24px;
  border: 1.5px solid var(--paper-2);
  border-radius: var(--radius);
  text-decoration:none;
  background: #fff;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.connect-card:hover{ border-color: var(--clay); transform: translateY(-3px); }
.connect-icon{ font-size:20px; color: var(--clay); }
.connect-label{ font-family: var(--font-display); font-weight:600; font-size:17px; color: var(--ink); }
.connect-url{ font-family: var(--font-mono); font-size:12.5px; color: var(--ink-soft); word-break:break-word; }
.connect-urgent{ border-color: var(--clay); background: #FBF0E9; }
.connect-urgent .connect-icon{
  display:inline-flex; align-items:center; justify-content:center;
  width:22px; height:22px; border-radius:50%; background: var(--clay); color:#fff; font-size:13px; font-weight:700;
}

/* ---------------- Support / Donate ---------------- */
.support{ background: var(--soil); padding: 110px 0 120px; }
.support-inner{ max-width: 640px; }
.support h2{ color: var(--paper); }

.donate-details{
  margin-top: 26px;
  overflow:hidden;
}
.donate-card{
  background: var(--soil-2);
  border: 1px solid rgba(156,178,51,0.3);
  border-radius: var(--radius);
  padding: 30px 32px;
}
.donate-row{
  display:flex; justify-content:space-between; gap: 20px;
  padding: 13px 0;
  border-bottom: 1px solid var(--cream-line);
  font-size: 15px;
}
.donate-row:last-of-type{ border-bottom:none; }
.donate-key{ color: rgba(243,236,218,0.55); font-family: var(--font-mono); font-size:12.5px; text-transform:uppercase; letter-spacing:0.04em; align-self:center; }
.donate-val{ color: var(--paper); font-weight:500; text-align:right; }
.donate-val.copyable{ cursor:pointer; border-bottom: 1px dashed var(--sprout); }
.donate-val.copyable:hover{ color: var(--sprout); }
.donate-note{ color: rgba(243,236,218,0.55); font-size:13px; margin: 20px 0 0; }

.copy-toast{
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--sprout); color: var(--soil-2); font-family: var(--font-mono); font-size:13px;
  padding: 12px 22px; border-radius: var(--radius); opacity:0; pointer-events:none;
  transition: opacity 0.25s ease, transform 0.25s ease; z-index: 300;
}
.copy-toast.show{ opacity:1; transform: translateX(-50%) translateY(0); }

/* ---------------- Footer ---------------- */
.site-footer{ background: var(--soil-2); padding: 60px 0 0; }
.footer-inner{ display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:30px; padding-bottom: 40px; }
.footer-brand{ display:flex; align-items:center; gap:14px; }
.footer-brand img{ width:46px; height:46px; border-radius:50%; }
.footer-brand p{ color: var(--paper); font-family: var(--font-display); font-size:15px; margin:0; line-height:1.3; }
.footer-brand span{ color: rgba(243,236,218,0.5); font-family: var(--font-mono); font-size:12px; }
.footer-links{ display:flex; gap: 26px; flex-wrap:wrap; }
.footer-links a{ color: rgba(243,236,218,0.75); text-decoration:none; font-family: var(--font-mono); font-size:12.5px; }
.footer-links a:hover{ color: var(--sprout); }
.footer-bottom{ border-top: 1px solid var(--cream-line); padding: 20px 0; }
.footer-bottom p{ color: rgba(243,236,218,0.4); font-size:12.5px; font-family: var(--font-mono); margin:0; text-align:center; }

/* ---------------- Focus visibility ---------------- */
a:focus-visible, button:focus-visible{ outline: 3px solid var(--sprout); outline-offset: 3px; }

/* ---------------- Responsive ---------------- */
@media (max-width: 980px){
  .about-grid, .hope-grid{ grid-template-columns: 1fr; }
  .about-photo{ max-width: 340px; }
  .mv-grid{ grid-template-columns: 1fr; }
  .work-grid{ grid-template-columns: repeat(2, 1fr); }
  .cycle-track{ grid-template-columns: repeat(2, 1fr); row-gap: 50px; }
  .cycle-track::before{ display:none; }
  .connect-grid{ grid-template-columns: repeat(2, 1fr); }
  .gallery-strip{ grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 720px){
  .site-nav{
    position:fixed; top:0; right:0; height:100vh; width: min(78vw, 320px);
    background: var(--soil-2); flex-direction:column; align-items:flex-start;
    padding: 100px 32px 32px; gap: 26px;
    transform: translateX(100%); transition: transform 0.3s ease;
  }
  .site-nav.open{ transform: translateX(0); box-shadow: -10px 0 30px rgba(0,0,0,0.3); }
  .nav-toggle{ display:block; z-index: 110; }
  .hero-inner{ padding-top: 130px; }
  .work-grid{ grid-template-columns: 1fr; }
  .gallery-strip{ grid-template-columns: repeat(3, 1fr); }
  .connect-grid{ grid-template-columns: 1fr; }
  .donate-row{ flex-direction:column; gap:4px; }
  .donate-val{ text-align:left; }
  .footer-inner{ flex-direction:column; }
}