/* ============================================================
   Arfaa Science Secondary School — Public Landing Site Styles
   Brand: Gold #c8a02e on Deep Charcoal #1f1c14
   ============================================================ */
:root{
  --gold:#c8a02e;
  --gold-light:#e6c456;
  --gold-dark:#a8841f;
  --ink:#1f1c14;
  --ink-soft:#2b2719;
  --paper:#fbf9f3;
  --muted:#6b6655;
  --line:#ece6d6;
  --green:#10b981;
  --shadow:0 18px 45px -20px rgba(31,28,20,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,92%);margin:0 auto}
section{position:relative}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold-dark);margin-bottom:.6rem;
}
h1,h2,h3{font-family:'Poppins','Inter',sans-serif;line-height:1.15;font-weight:700}
.section-title{font-size:clamp(1.7rem,3.4vw,2.6rem);color:var(--ink);margin-bottom:.5rem}
.section-sub{color:var(--muted);max-width:640px;margin:0 auto 2.6rem;font-size:1.02rem}
.text-center{text-align:center}

/* ── Top utility bar ───────────────────────────────── */
.topbar{background:var(--ink);color:#e9e2cf;font-size:.84rem}
.topbar .container{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;align-items:center;
  justify-content:space-between;padding:.5rem 0}
.topbar a{color:#e9e2cf;display:inline-flex;align-items:center;gap:.4rem;transition:.2s}
.topbar a:hover{color:var(--gold-light)}
.topbar .tb-contacts{display:flex;flex-wrap:wrap;gap:.3rem 1.3rem}
.topbar .tb-social{display:flex;gap:1rem}

/* ── Header / Nav ──────────────────────────────────── */
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,249,243,.92);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line);
  transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 8px 30px -18px rgba(31,28,20,.5)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.7rem 0;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{width:48px;height:48px;border-radius:50%;object-fit:cover;
  box-shadow:0 0 0 2px var(--gold)}
.brand .bn{font-family:'Poppins',sans-serif;font-weight:700;font-size:1.05rem;color:var(--ink);line-height:1.1}
.brand .bn small{display:block;font-size:.7rem;font-weight:500;color:var(--muted);letter-spacing:.04em}
.nav-links{display:flex;align-items:center;gap:.3rem}
.nav-links a{padding:.55rem .9rem;border-radius:8px;font-weight:600;font-size:.94rem;color:var(--ink-soft);transition:.18s}
.nav-links a:hover,.nav-links a.active{background:rgba(200,160,46,.14);color:var(--gold-dark)}
.btn{display:inline-flex;align-items:center;gap:.5rem;border:none;cursor:pointer;
  font-weight:700;border-radius:10px;padding:.7rem 1.3rem;font-size:.95rem;transition:.2s;font-family:inherit}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-dark));color:#fff;
  box-shadow:0 10px 22px -10px rgba(168,132,31,.8)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(168,132,31,.9)}
.btn-ghost{background:transparent;border:2px solid var(--gold);color:var(--gold-dark)}
.btn-ghost:hover{background:var(--gold);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-2px)}
.nav-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--ink);cursor:pointer}

/* ── Running headlines ticker ──────────────────────── */
.ticker{background:linear-gradient(90deg,var(--ink),var(--ink-soft));color:#fff;
  display:flex;align-items:center;overflow:hidden;font-size:.92rem;border-bottom:3px solid var(--gold)}
.ticker .ticker-label{background:var(--gold);color:var(--ink);font-weight:800;padding:.55rem 1rem;
  white-space:nowrap;display:flex;align-items:center;gap:.5rem;z-index:2;letter-spacing:.05em}
.ticker .ticker-track{display:flex;white-space:nowrap;animation:ticker-scroll 32s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker .ticker-track span{padding:.55rem 2.4rem .55rem 0;display:inline-flex;align-items:center;gap:.6rem}
.ticker .ticker-track span i{color:var(--gold-light)}
@keyframes ticker-scroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ── Hero Slider ───────────────────────────────────── */
.hero{position:relative;height:clamp(440px,72vh,640px);overflow:hidden;background:var(--ink)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;
  background-size:cover;background-position:center;display:flex;align-items:center}
.slide.active{opacity:1}
.slide::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(20,18,12,.86) 0%,rgba(20,18,12,.55) 50%,rgba(20,18,12,.25) 100%)}
.slide-content{position:relative;z-index:2;color:#fff;max-width:640px}
.slide-content .eyebrow{color:var(--gold-light)}
.slide-content h1{font-size:clamp(1.9rem,5vw,3.4rem);margin-bottom:1rem;text-shadow:0 2px 20px rgba(0,0,0,.4)}
.slide-content p{font-size:1.1rem;color:#ece6d6;margin-bottom:1.7rem;max-width:520px}
.slide-cta{display:flex;flex-wrap:wrap;gap:.9rem}
.hero-dots{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);z-index:5;display:flex;gap:.6rem}
.hero-dots button{width:12px;height:12px;border-radius:50%;border:2px solid #fff;background:transparent;cursor:pointer;transition:.2s;padding:0}
.hero-dots button.active{background:var(--gold);border-color:var(--gold);transform:scale(1.2)}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;background:rgba(255,255,255,.15);
  border:none;color:#fff;width:46px;height:46px;border-radius:50%;cursor:pointer;font-size:1.1rem;transition:.2s;backdrop-filter:blur(4px)}
.hero-arrow:hover{background:var(--gold)}
.hero-arrow.prev{left:18px}.hero-arrow.next{right:18px}

/* ── Quick info cards ──────────────────────────────── */
.quickbar{margin-top:-50px;position:relative;z-index:10}
.quickbar .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.qcard{background:#fff;border-radius:16px;padding:1.5rem;box-shadow:var(--shadow);
  display:flex;gap:1rem;align-items:flex-start;border:1px solid var(--line)}
.qcard .qicon{flex:none;width:52px;height:52px;border-radius:12px;display:grid;place-items:center;
  font-size:1.3rem;color:#fff;background:linear-gradient(135deg,var(--gold),var(--gold-dark))}
.qcard h4{font-size:1.02rem;margin-bottom:.2rem}
.qcard p{color:var(--muted);font-size:.9rem}

/* ── Generic block ─────────────────────────────────── */
.block{padding:5rem 0}
.block.alt{background:#fff}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.media-frame{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.media-frame img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.media-frame .badge{position:absolute;bottom:18px;left:18px;background:var(--gold);color:#fff;
  padding:.7rem 1.1rem;border-radius:12px;font-weight:700;box-shadow:var(--shadow)}
.lead{font-size:1.05rem;color:var(--muted);margin-bottom:1.2rem}
.feature-list{list-style:none;display:grid;gap:.8rem;margin-top:1rem}
.feature-list li{display:flex;gap:.7rem;align-items:flex-start}
.feature-list li i{color:var(--green);margin-top:.25rem}

/* ── Stats strip ───────────────────────────────────── */
.stats{background:linear-gradient(135deg,var(--ink),var(--ink-soft));color:#fff;padding:3.4rem 0}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat .num{font-family:'Poppins',sans-serif;font-size:clamp(2rem,4vw,2.8rem);font-weight:800;color:var(--gold-light)}
.stat .lbl{font-size:.9rem;color:#d8d1bf;letter-spacing:.04em}

/* ── Portals ───────────────────────────────────────── */
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.portal-card{position:relative;border-radius:20px;overflow:hidden;padding:2.4rem;color:#fff;
  display:flex;flex-direction:column;min-height:280px;box-shadow:var(--shadow);transition:.25s}
.portal-card:hover{transform:translateY(-6px)}
.portal-card.student{background:linear-gradient(140deg,#1f1c14,#3a3320)}
.portal-card.staff{background:linear-gradient(140deg,#a8841f,#c8a02e)}
.portal-card .pc-icon{font-size:2.4rem;margin-bottom:1rem;width:64px;height:64px;border-radius:16px;
  background:rgba(255,255,255,.16);display:grid;place-items:center}
.portal-card h3{font-size:1.5rem;margin-bottom:.5rem}
.portal-card p{color:rgba(255,255,255,.85);margin-bottom:1.4rem;flex:1}
.portal-card .btn{align-self:flex-start}

/* ── Programs / cards ──────────────────────────────── */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.info-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:1.8rem;transition:.22s}
.info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--gold)}
.info-card .ic{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;font-size:1.4rem;
  color:var(--gold-dark);background:rgba(200,160,46,.14);margin-bottom:1rem}
.info-card h4{font-size:1.12rem;margin-bottom:.4rem}
.info-card p{color:var(--muted);font-size:.94rem}

/* ── CTA banner ────────────────────────────────────── */
.cta-banner{background:linear-gradient(135deg,var(--gold-dark),var(--gold));color:#fff;
  border-radius:24px;padding:3rem;text-align:center;box-shadow:var(--shadow)}
.cta-banner h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:.6rem}
.cta-banner p{opacity:.92;margin-bottom:1.6rem;max-width:560px;margin-inline:auto}

/* ── Contact ───────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem;align-items:start}
.contact-info{display:grid;gap:1rem}
.ci-item{display:flex;gap:1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:1.2rem}
.ci-item .ci-ic{flex:none;width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  color:#fff;background:linear-gradient(135deg,var(--gold),var(--gold-dark))}
.ci-item h4{font-size:1rem;margin-bottom:.15rem}
.ci-item p,.ci-item a{color:var(--muted);font-size:.95rem}
.form-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:2rem;box-shadow:var(--shadow)}
.fg{margin-bottom:1.1rem}
.fg label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem}
.fg input,.fg textarea{width:100%;padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.95rem;background:var(--paper);transition:.2s}
.fg input:focus,.fg textarea:focus{outline:none;border-color:var(--gold);background:#fff;
  box-shadow:0 0 0 3px rgba(200,160,46,.18)}
.map-embed{border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);height:320px}
.map-embed iframe{width:100%;height:100%;border:0}

/* ── Footer ────────────────────────────────────────── */
.site-footer{background:var(--ink);color:#cfc8b4;padding:3.5rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2rem;margin-bottom:2.2rem}
.site-footer h5{color:#fff;font-family:'Poppins',sans-serif;font-size:1.05rem;margin-bottom:1rem}
.site-footer .fbrand{display:flex;gap:.7rem;align-items:center;margin-bottom:1rem}
.site-footer .fbrand img{width:46px;height:46px;border-radius:50%;box-shadow:0 0 0 2px var(--gold)}
.site-footer ul{list-style:none;display:grid;gap:.55rem}
.site-footer a:hover{color:var(--gold-light)}
.site-footer .fsocial{display:flex;gap:.7rem;margin-top:1rem}
.site-footer .fsocial a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.08);transition:.2s}
.site-footer .fsocial a:hover{background:var(--gold);color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.3rem;text-align:center;font-size:.85rem;color:#9b937e}

/* ── Page hero (sub pages) ─────────────────────────── */
.page-hero{background:linear-gradient(120deg,var(--ink),var(--ink-soft));color:#fff;padding:3.6rem 0;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(200,160,46,.35),transparent 70%)}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);margin-bottom:.4rem;position:relative}
.page-hero .crumbs{color:var(--gold-light);font-size:.9rem;position:relative}
.page-hero .crumbs a:hover{text-decoration:underline}

/* ── Reveal animation ──────────────────────────────── */
.reveal{opacity:0;transform:translateY(26px);transition:.7s cubic-bezier(.16,.8,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ── Toast ─────────────────────────────────────────── */
.toast{position:fixed;bottom:24px;right:24px;z-index:200;background:var(--ink);color:#fff;
  padding:1rem 1.3rem;border-radius:12px;box-shadow:var(--shadow);display:flex;gap:.6rem;align-items:center;
  transform:translateY(120%);transition:.35s;border-left:4px solid var(--green)}
.toast.show{transform:none}

/* ── Responsive ────────────────────────────────────── */
@media(max-width:900px){
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(280px,80%);background:var(--paper);
    flex-direction:column;align-items:stretch;padding:5rem 1.3rem 2rem;gap:.3rem;
    transform:translateX(105%);transition:.3s;box-shadow:-12px 0 40px -20px rgba(0,0,0,.4);z-index:60}
  .nav-links.open{transform:none}
  .nav-links a{padding:.85rem 1rem}
  .nav-links .btn{margin-top:.6rem;justify-content:center}
  .nav-toggle{display:block;z-index:61}
  .two-col,.contact-grid{grid-template-columns:1fr;gap:2rem}
  .quickbar .grid{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:repeat(2,1fr);gap:2rem}
  .cards-grid{grid-template-columns:1fr}
  .portal-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .topbar .tb-contacts{display:none}
}
@media(max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:1fr 1fr}
  .cta-banner{padding:2rem 1.3rem}
}