/* =========================================================
   PureHeart Islamic Foundation of Nigeria — Lagos Chapter
   Design tokens
   Color   : Ink #1E1430, Purple #6B2D8F, Deep Purple #4B1E68,
             Lime #B6D335, Cream #FAF6EC, Lilac tint #F1E7FA
   Type    : Fraunces (display), Inter (body), Space Mono (utility/labels)
   Motif   : 8-point khatam star — used as divider / bullet throughout
   ========================================================= */

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

:root{
  --ink: #1E1430;
  --purple: #6B2D8F;
  --purple-deep: #4B1E68;
  --lime: #B6D335;
  --lime-deep: #93B01D;
  --cream: #FAF6EC;
  --lilac: #F1E7FA;
  --white: #FFFFFF;
  --line: rgba(30,20,48,0.12);
  --shadow: 0 18px 40px -16px rgba(75,30,104,0.35);
  --radius: 18px;
  --max: 1140px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--cream);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
.wrap{ max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1,h2,h3,h4{
  font-family: 'Fraunces', serif;
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 .4em;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2{ font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1em; }
.lede{ font-size: 1.15rem; color: #4a3a5c; max-width: 60ch; }

.eyebrow{
  font-family:'Space Mono', monospace;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--purple);
  display:inline-flex;
  align-items:center;
  gap:.5em;
  margin-bottom: .9em;
}
.eyebrow .star{ width:12px; height:12px; }

/* ---------- Khatam star motif ---------- */
.star{
  display:inline-block;
  width:1em; height:1em;
  background: currentColor;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
}
.divider-row{
  display:flex; align-items:center; gap:14px; margin: 2.4rem 0;
  color: var(--purple);
}
.divider-row::before, .divider-row::after{
  content:''; flex:1; height:1px; background: var(--line);
}
.divider-row .star{ width:16px; height:16px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.55em;
  font-family:'Inter',sans-serif; font-weight:600; font-size:.95rem;
  padding: .85em 1.6em; border-radius: 100px;
  border: 1.5px solid transparent;
  cursor:pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-lime{ background: var(--lime); color: var(--purple-deep); }
.btn-lime:hover{ background: var(--lime-deep); box-shadow: var(--shadow); }
.btn-outline{ border-color: var(--white); color: var(--white); }
.btn-outline:hover{ background: rgba(255,255,255,.12); }
.btn-purple{ background: var(--purple); color: var(--white); }
.btn-purple:hover{ background: var(--purple-deep); box-shadow: var(--shadow); }
.btn-ghost{ border-color: var(--purple); color: var(--purple); }
.btn-ghost:hover{ background: var(--lilac); }
.btn-wa{ background:#fff; color: var(--purple-deep); border-color: var(--line); width:100%; justify-content:center; }
.btn-wa:hover{ background: var(--lilac); }
.btn-sm{ padding: .55em 1.1em; font-size:.85rem; }

/* ---------- Nav ---------- */
header.site{
  position: sticky; top:0; z-index: 50;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}
header.site::before{
  content:''; position:absolute; inset:0; z-index:-1;
  background: rgba(250,246,236,0.92);
  backdrop-filter: blur(8px);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 24px; max-width: var(--max); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:.7em; font-family:'Fraunces',serif; font-weight:700; font-size:1.05rem; color:var(--purple-deep); }
.brand .mark{
  width:38px; height:38px; border-radius:50%;
  background: var(--purple); color:var(--lime);
  display:flex; align-items:center; justify-content:center;
  font-family:'Space Mono',monospace; font-size:.7rem; font-weight:700;
  flex-shrink:0;
}
.brand .mark-img{
  width:44px; height:44px; border-radius:50%;
  object-fit: cover; flex-shrink:0; box-shadow: 0 0 0 2px var(--white), 0 0 0 3px var(--purple);
}
footer.site .brand .mark-img{ box-shadow: 0 0 0 2px var(--ink), 0 0 0 3px var(--lime); }
.brand .sub{ display:block; font-family:'Space Mono', monospace; font-weight:400; font-size:.62rem; letter-spacing:.08em; color: var(--purple); text-transform:uppercase; }
nav.links{ display:flex; gap: 28px; font-size:.92rem; font-weight:500; }
nav.links a{ position:relative; padding: 4px 0; }
nav.links a.active, nav.links a:hover{ color: var(--purple); }
nav.links a.active::after{
  content:''; position:absolute; left:0; right:0; bottom:-4px; height:2px; background: var(--lime);
}
.nav-cta{ display:flex; gap:10px; }
.menu-btn{ display:none; background:none; border:none; cursor:pointer; }
.menu-btn span{ display:block; width:24px; height:2px; background: var(--ink); margin:5px 0; }

@media (max-width: 880px){
  nav.links{
    position:fixed; top:70px; left:0; right:0; bottom:0; z-index:100;
    background: var(--cream); flex-direction:column; padding: 28px 24px;
    gap: 22px; font-size:1.1rem; transform: translateX(100%);
    transition: transform .25s ease; overflow-y:auto;
  }
  nav.links.open{ transform: translateX(0); }
  .menu-btn{ display:block; }
  .nav-cta .btn-ghost{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background: linear-gradient(160deg, var(--purple-deep), var(--purple) 65%);
  color: var(--white);
  padding: 90px 0 70px;
}
.hero .pattern{
  position:absolute; inset:0; opacity:.14; pointer-events:none;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 38px, rgba(255,255,255,.5) 38px 39px),
    repeating-linear-gradient(-45deg, transparent 0 38px, rgba(255,255,255,.5) 38px 39px);
}
.hero-inner{ position:relative; max-width: var(--max); margin:0 auto; padding: 0 24px; }
.hero .eyebrow{ color: var(--lime); }
.hero h1{ color:var(--white); max-width: 14ch; }
.hero .lede{ color: rgba(255,255,255,.85); }
.hero-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top: 2rem; }
.hero-stats{
  display:grid; grid-template-columns: repeat(3,1fr); gap: 20px;
  margin-top: 3.4rem; border-top: 1px solid rgba(255,255,255,.2); padding-top: 1.8rem;
}
.hero-stats div b{ display:block; font-family:'Fraunces',serif; font-size:2rem; color: var(--lime); }
.hero-stats div span{ font-size:.82rem; color: rgba(255,255,255,.75); }

.page-hero{
  background: linear-gradient(160deg, var(--purple-deep), var(--purple) 70%);
  color: var(--white); padding: 70px 0 56px; position:relative; overflow:hidden;
}
.page-hero .pattern{ position:absolute; inset:0; opacity:.12;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 38px, rgba(255,255,255,.5) 38px 39px),
    repeating-linear-gradient(-45deg, transparent 0 38px, rgba(255,255,255,.5) 38px 39px);
}
.page-hero .inner{ position:relative; max-width: var(--max); margin:0 auto; padding:0 24px; }
.page-hero h1{ color:var(--white); margin-bottom:.3em; }
.page-hero .lede{ color: rgba(255,255,255,.85); }

/* ---------- Sections ---------- */
section{ padding: 80px 0; }
.section-tight{ padding: 56px 0; }
.bg-lilac{ background: var(--lilac); }
.bg-purple{ background: var(--purple-deep); color: var(--white); }
.bg-purple h2{ color: var(--white); }
.bg-purple .lede{ color: rgba(255,255,255,.82); }

.grid{ display:grid; gap: 28px; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
@media (max-width: 880px){ .grid-3{ grid-template-columns: 1fr 1fr; } .grid-2{ grid-template-columns: 1fr; } }
@media (max-width: 600px){ .grid-3{ grid-template-columns: 1fr; } }

/* ---------- Cards ---------- */
.card{
  background: var(--white); border-radius: var(--radius);
  border: 1px solid var(--line); padding: 28px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow); }
.icon-tile{
  width: 52px; height:52px; border-radius: 14px;
  background: var(--lilac); color: var(--purple);
  display:flex; align-items:center; justify-content:center; margin-bottom: 18px;
}
.icon-tile svg{ width:26px; height:26px; }

.program-card .num{
  font-family:'Space Mono',monospace; font-size:.8rem; color: var(--purple);
  letter-spacing:.1em;
}

/* ---------- Branch / coordinator cards ---------- */
.branch-card{
  background: var(--white); border:1px solid var(--line); border-radius: var(--radius);
  padding: 24px; display:flex; flex-direction:column; gap:14px;
}
.coord{ display:flex; align-items:center; gap:14px; }
.avatar{
  width:54px; height:54px; border-radius:50%; flex-shrink:0;
  background: var(--purple); color: var(--lime);
  display:flex; align-items:center; justify-content:center;
  font-family:'Fraunces',serif; font-weight:700; font-size:1.05rem;
}
.coord .name{ font-weight:600; font-size:1rem; }
.coord .role{ font-family:'Space Mono',monospace; font-size:.72rem; color: var(--purple); text-transform:uppercase; letter-spacing:.06em; }

/* ---------- Footer ---------- */
footer.site{ background: var(--ink); color: rgba(255,255,255,.75); padding: 60px 0 28px; }
footer.site h4{ color: var(--white); font-family:'Inter',sans-serif; font-weight:600; font-size:.85rem; text-transform:uppercase; letter-spacing:.06em; }
footer.site a:hover{ color: var(--lime); }
.foot-grid{ display:grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width:880px){ .foot-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width:560px){ .foot-grid{ grid-template-columns: 1fr; } }
.foot-grid li{ margin-bottom: 10px; font-size:.92rem; }
.foot-grid ul{ list-style:none; padding:0; margin:0; }
.foot-bottom{ border-top:1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:.8rem; color: rgba(255,255,255,.5); }
.social-row{ display:flex; gap: 12px; margin-top: 14px; }
.social-row a{
  width:36px; height:36px; border-radius:50%; border:1px solid rgba(255,255,255,.25);
  display:flex; align-items:center; justify-content:center;
}
.social-row a:hover{ border-color: var(--lime); }
.social-row svg{ width:16px; height:16px; }

/* ---------- Misc ---------- */
.tag{
  display:inline-block; background: var(--lilac); color: var(--purple);
  font-family:'Space Mono',monospace; font-size:.7rem; letter-spacing:.06em;
  text-transform:uppercase; padding: 5px 12px; border-radius: 100px; margin-bottom: 12px;
}
.cta-band{
  background: var(--lime); color: var(--purple-deep);
  border-radius: 24px; padding: 50px 40px; text-align:center;
  position:relative; overflow:hidden;
}
.cta-band h2{ color: var(--purple-deep); }
.bank-box{
  background: var(--purple-deep); color: var(--white); border-radius: var(--radius);
  padding: 32px; display:flex; flex-direction:column; gap:10px;
}
.bank-row{ display:flex; justify-content:space-between; align-items:center; border-bottom:1px solid rgba(255,255,255,.15); padding: 12px 0; }
.bank-row:last-child{ border-bottom:none; }
.bank-row .label{ font-family:'Space Mono',monospace; font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; color: var(--lime); }
.bank-row .value{ font-weight:600; font-size:1.05rem; }
.copy-btn{ background: rgba(255,255,255,.12); border:none; color:var(--white); padding:6px 12px; border-radius: 8px; font-size:.78rem; cursor:pointer; font-family:'Inter',sans-serif; }
.copy-btn:hover{ background: rgba(255,255,255,.22); }

textarea, input, select{
  font-family:'Inter',sans-serif; font-size: .95rem; padding: 12px 14px;
  border-radius: 10px; border: 1.5px solid var(--line); width:100%; background:var(--white); color: var(--ink);
}
textarea:focus, input:focus, select:focus{ outline:none; border-color: var(--purple); }
label{ font-size:.82rem; font-weight:600; margin-bottom:6px; display:block; }
.form-row{ margin-bottom: 18px; }

.center{ text-align:center; }
.mt-0{ margin-top:0; }
.note{ font-size:.85rem; color:#6a5a7c; }

/* ---------- Programme photos ---------- */
.programme-img{
  width:100%; aspect-ratio: 360/280; object-fit:cover;
  border-radius: var(--radius); box-shadow: 0 1px 0 var(--line);
}

/* ---------- Home gallery preview ---------- */
.home-gallery-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.home-gallery-item{
  display:block; border-radius: 14px; overflow:hidden; aspect-ratio: 1/1;
  box-shadow: 0 1px 0 var(--line);
}
.home-gallery-item img{ width:100%; height:100%; object-fit:cover; transition: transform .35s ease; }
.home-gallery-item:hover img{ transform: scale(1.07); }
@media (max-width: 880px){ .home-gallery-grid{ grid-template-columns: repeat(3, 1fr); gap:10px; } }
@media (max-width: 560px){ .home-gallery-grid{ grid-template-columns: repeat(2, 1fr); } }

/* ---------- Gallery ---------- */
.gallery-grid{
  columns: 4 220px; column-gap: 16px;
}
@media (max-width: 880px){ .gallery-grid{ columns: 3 180px; } }
@media (max-width: 560px){ .gallery-grid{ columns: 2 140px; } }
.gallery-item{
  display:block; width:100%; padding:0; margin:0 0 16px; break-inside: avoid;
  border:none; border-radius: 14px; overflow:hidden; cursor:pointer;
  background: var(--white); box-shadow: 0 1px 0 var(--line);
  transition: transform .18s ease, box-shadow .18s ease;
}
.gallery-item:hover{ transform: translateY(-4px); box-shadow: var(--shadow); }
.gallery-item img{ width:100%; height:auto; display:block; }

.lightbox{
  display:none; position:fixed; inset:0; z-index:200;
  background: rgba(20,12,32,.92);
  align-items:center; justify-content:center; padding: 40px;
}
.lightbox.open{ display:flex; }
.lightbox img{
  max-width: 90vw; max-height: 86vh; width:auto; border-radius: 10px;
  box-shadow: 0 20px 60px -10px rgba(0,0,0,.6);
}
.lightbox-close, .lightbox-nav{
  position:absolute; background: rgba(255,255,255,.1); color: var(--white);
  border: 1px solid rgba(255,255,255,.25); border-radius:50%;
  width:44px; height:44px; font-size:1.4rem; line-height:1; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.lightbox-close:hover, .lightbox-nav:hover{ background: rgba(255,255,255,.22); }
.lightbox-close{ top:20px; right:20px; }
.lightbox-nav{ top:50%; transform: translateY(-50%); font-size:1.8rem; }
.lightbox-prev{ left:20px; }
.lightbox-next{ right:20px; }
@media (max-width:600px){ .lightbox-nav{ width:38px; height:38px; } .lightbox{ padding:16px; } }