/* ===========================================================
   SELEKANE EDUCATION FOUNDATION — design tokens
   Concept: the exercise book on a Limpopo school desk — warm
   paper, pencil marks, savanna colour outside the window.
   =========================================================== */

:root{
  --paper:      #F7F2E7;   /* base background — exercise book page */
  --paper-2:    #EFE7D6;   /* card / section background, one shade down */
  --bark:       #3B2E23;   /* deep warm brown — primary text */
  --bark-soft:  #6B5A48;
  --savanna:    #3F6B4E;   /* growth green — primary accent */
  --savanna-dk: #2E4F39;
  --denim:      #2F5F86;   /* sky blue — links, secondary accent */
  --clay:       #C1512A;   /* clay red — CTA / donate accent, used sparingly */
  --line:       rgba(59,46,35,0.14);

  --display: "Fraunces", "IBM Plex Serif", serif;
  --body:    "Source Sans 3", "Inter", sans-serif;
  --hand:    "Caveat", cursive;

  --max: 1160px;
}

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

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--bark);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: var(--denim); }

h1,h2,h3{
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 0.5em;
  color: var(--bark);
}
h1{ font-size: clamp(2.3rem, 5vw, 4rem); font-weight:500; }
h2{ font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3{ font-size: 1.2rem; }
p{ margin:0 0 1em; color: var(--bark-soft); }
.lede{ font-size: 1.18rem; color: var(--bark); max-width: 620px; }

.wrap{ max-width: var(--max); margin:0 auto; padding: 0 32px; }
section{ padding: 92px 0; }
@media (max-width:720px){ section{ padding: 60px 0; } .wrap{ padding: 0 20px; } }

.eyebrow{
  font-family: var(--hand); font-size: 1.35rem; color: var(--clay);
  display:flex; align-items:center; gap:10px; margin-bottom: 10px;
}

/* pencil underline signature */
.mark{ position:relative; display:inline-block; }
.mark svg{ position:absolute; left:-4%; bottom:-6px; width:108%; height:14px; }

/* ---------- Nav ---------- */
header.site{
  position: sticky; top:0; z-index:50;
  background: rgba(247,242,231,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav{ max-width: var(--max); margin:0 auto; padding:18px 32px; display:flex; align-items:center; justify-content:space-between; }
.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand-mark{ width:16px; height:16px; border-radius:50%; background: var(--savanna); flex:none; }
.brand-name{ font-family: var(--display); font-weight:600; font-size:1.15rem; color: var(--bark); }
.brand-name span{ color: var(--savanna); }
nav.links{ display:flex; gap:30px; }
nav.links a{ text-decoration:none; color: var(--bark-soft); font-size:0.98rem; padding-bottom:3px; border-bottom:2px solid transparent; transition: color .2s, border-color .2s; }
nav.links a:hover, nav.links a.active{ color: var(--savanna-dk); border-color: var(--savanna); }
.nav-cta{ background: var(--clay); color: #FBF6EC; padding:10px 20px; text-decoration:none; border-radius: 3px; font-weight:600; font-size:0.92rem; transition: filter .2s; }
.nav-cta:hover{ filter: brightness(1.08); }
.menu-btn{ display:none; background:none; border:1px solid var(--line); color:var(--bark); padding:8px 10px; border-radius:3px; }
@media (max-width:860px){
  nav.links{ position:absolute; top:100%; left:0; right:0; background: var(--paper); flex-direction:column; gap:0; border-bottom:1px solid var(--line); max-height:0; overflow:hidden; transition: max-height .25s ease; }
  nav.links.open{ max-height:320px; }
  nav.links a{ padding:16px 32px; border-bottom:1px solid var(--line); width:100%; }
  .nav-cta{ display:none; }
  .menu-btn{ display:block; }
}

/* ---------- Hero ---------- */
.hero{ padding: 100px 0 70px; position:relative; }
.hero-tag{ font-family: var(--hand); font-size:1.4rem; color: var(--clay); }
.hero h1{ margin-top:14px; max-width: 780px; }
.hero .lede{ margin-top:20px; }
.hero-actions{ display:flex; gap:16px; margin-top:32px; flex-wrap:wrap; }
.btn{ display:inline-block; text-decoration:none; font-weight:600; padding:14px 26px; border-radius:3px; border:2px solid var(--savanna); transition: all .2s; }
.btn-solid{ background: var(--savanna); color: #FBF6EC; }
.btn-solid:hover{ background: var(--savanna-dk); border-color: var(--savanna-dk); }
.btn-clay{ background: var(--clay); border-color: var(--clay); color:#FBF6EC; }
.btn-clay:hover{ filter:brightness(1.08); }
.btn-ghost{ color: var(--bark); border-color: var(--line); background:transparent; }
.btn-ghost:hover{ border-color: var(--bark-soft); }

/* ---------- Stats ---------- */
.stats{ display:grid; grid-template-columns: repeat(4,1fr); gap:24px; margin-top:56px; }
.stat{ border-top: 3px solid var(--savanna); padding-top:16px; }
.stat .num{ font-family: var(--display); font-size:2.1rem; color: var(--savanna-dk); }
.stat .lbl{ font-size:0.86rem; color: var(--bark-soft); margin-top:4px; }
@media (max-width:860px){ .stats{ grid-template-columns: repeat(2,1fr); } }

/* ---------- Sections ---------- */
.band{ background: var(--paper-2); }
.band-dark{ background: var(--savanna-dk); color:#F3EFE2; }
.band-dark h2, .band-dark h3{ color:#FBF6EC; }
.band-dark p{ color:#D9E3D8; }
.grid-2{ display:grid; grid-template-columns: 1fr 1fr; gap:56px; align-items:start; }
@media (max-width:860px){ .grid-2{ grid-template-columns:1fr; } }
.grid-3{ display:grid; grid-template-columns: repeat(3,1fr); gap:26px; }
@media (max-width:860px){ .grid-3{ grid-template-columns:1fr; } }

.card{ background:#FBF6EC; border:1px solid var(--line); border-radius:6px; padding:28px; }
.card h3{ margin-bottom:10px; }

/* ---------- Programs pathway ---------- */
.pathway{ position:relative; padding-top:20px; }
.pathway-line{ position:absolute; top:38px; left:0; right:0; height:0; border-top:2px dashed var(--bark-soft); z-index:0; }
.pathway-steps{ display:grid; grid-template-columns: repeat(5,1fr); gap:18px; position:relative; z-index:1; }
@media (max-width:960px){ .pathway-steps{ grid-template-columns: repeat(2,1fr); } .pathway-line{ display:none; } }
.pathway-step{ text-align:center; }
.pathway-dot{ width:16px; height:16px; border-radius:50%; background: var(--savanna); border:3px solid var(--paper); margin:0 auto 14px; box-shadow:0 0 0 2px var(--savanna); }
.pathway-step h3{ font-size:1rem; margin-bottom:6px; }
.pathway-step p{ font-size:0.9rem; }

ul.plain{ list-style:none; margin:0; padding:0; }
ul.plain li{ padding:14px 0; border-bottom:1px solid var(--line); display:flex; gap:12px; color: var(--bark-soft); }
ul.plain li::before{ content:"✎"; color: var(--savanna); flex:none; }

/* ---------- People ---------- */
.person{ background:#FBF6EC; border:1px solid var(--line); border-radius:6px; padding:26px; }
.person .avatar{ width:60px; height:60px; border-radius:50%; background: var(--paper-2); border:2px solid var(--savanna); display:flex; align-items:center; justify-content:center; font-family:var(--display); color: var(--savanna-dk); font-size:1.2rem; margin-bottom:16px; }
.person .role{ font-family: var(--hand); font-size:1.15rem; color: var(--clay); margin-bottom:6px; }
.person.placeholder{ border-style:dashed; opacity:0.75; }

/* ---------- Donate ---------- */
.tier{ background:#FBF6EC; border:1px solid var(--line); border-radius:6px; padding:30px; text-align:center; }
.tier .amt{ font-family: var(--display); font-size:2rem; color: var(--clay); margin-bottom:10px; }
.tier.featured{ border:2px solid var(--clay); position:relative; }
.tier.featured::before{ content:"Most chosen"; position:absolute; top:-13px; left:50%; transform:translateX(-50%); background: var(--clay); color:#FBF6EC; font-size:0.72rem; padding:4px 12px; border-radius:20px; font-weight:600; letter-spacing:0.03em; }

/* ---------- Forms ---------- */
.form-field{ margin-bottom:18px; }
.form-field label{ display:block; font-size:0.85rem; font-weight:600; color: var(--bark); margin-bottom:6px; }
.form-field input, .form-field textarea, .form-field select{
  width:100%; background:#FBF6EC; border:1px solid var(--line); border-radius:4px; color: var(--bark);
  padding:12px 14px; font-family: var(--body); font-size:0.98rem;
}
.form-field input:focus, .form-field textarea:focus{ outline:2px solid var(--savanna); outline-offset:1px; border-color: var(--savanna); }
.form-note{ font-size:0.85rem; color: var(--bark-soft); }

.kicker-cta{ text-align:center; }
.kicker-cta h2{ max-width:640px; margin:0 auto 20px; }

/* ---------- Footer ---------- */
footer.site{ background: var(--bark); color:#EFE7D6; padding:56px 0 32px; }
footer.site h3{ color:#EFE7D6; font-size:0.9rem; text-transform:uppercase; letter-spacing:0.06em; font-family: var(--body); margin-bottom:16px; }
.foot-grid{ display:grid; grid-template-columns: 2fr 1fr 1fr; gap:40px; }
@media (max-width:720px){ .foot-grid{ grid-template-columns:1fr; } }
footer.site p{ color:#C9BEA9; }
.foot-links li{ margin-bottom:10px; list-style:none; }
.foot-links a{ text-decoration:none; color:#C9BEA9; }
.foot-links a:hover{ color: #E3A63E; }
.foot-bottom{ margin-top:44px; padding-top:22px; border-top:1px solid rgba(255,255,255,0.12); display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:0.82rem; color:#B3A88F; }