/* -------------------------
   Chikomo Chemhute – site.css
   Fast, clean, mobile-first
-------------------------- */

/* Design tokens */
:root{
  --bg:#ffffff;
  --text:#1f2937;       /* slate-800 */
  --muted:#6b7280;      /* slate-500 */
  --brand:#0ea5e9;      /* sky-500 */
  --brand-600:#0284c7;
  --brand-700:#0369a1;
  --accent:#22c55e;     /* green-500 */
  --card:#fafafa;
  --border:#e5e7eb;
  --shadow:0 6px 18px rgba(0,0,0,.06);
  --radius:14px;
  --maxw:1100px;
  --sp-1:.5rem; --sp-2:.75rem; --sp-3:1rem; --sp-4:1.25rem; --sp-5:1.75rem; --sp-6:2.25rem;
}

/* Reset-ish */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:var(--brand)}
a:hover{color:var(--brand-700)}
ul{padding-left:1.1rem}

/* Typography */
body{
  font:16px/1.6 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",Arial;
  background:var(--bg); color:var(--text);
}
h1{font-size:clamp(1.8rem,3.5vw,2.4rem);line-height:1.15;margin:0 0 var(--sp-4)}
h2{font-size:clamp(1.4rem,2.5vw,1.8rem);margin:var(--sp-6) 0 var(--sp-3)}
h3{font-size:1.1rem;margin:var(--sp-3) 0 var(--sp-2)}
.lead{color:var(--muted);font-size:1.05rem}
.muted{color:var(--muted)}
.small{font-size:.9rem;color:var(--muted)}
.center{text-align:center}

/* Layout */
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--sp-3)}
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--border);z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.6rem 0;gap:1rem}
.nav .nav-list{display:flex;gap:1rem;list-style:none;margin:0;padding:0}
.nav .brand img{display:block}

/* Skip link */
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:var(--sp-3);top:var(--sp-3);width:auto;height:auto;background:#000;color:#fff;padding:.5rem .75rem;border-radius:8px}

/* Hero */
.hero{display:grid;gap:var(--sp-5);align-items:center;padding:var(--sp-6) 0}
.hero .hero-copy{max-width:680px}
.cta-row{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:var(--sp-3)}

/* Buttons */
.btn,.btn-sm,.btn-outline{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  border-radius:999px;padding:.72rem 1.1rem;font-weight:600;border:1px solid transparent;
  transition:.18s ease-in-out;cursor:pointer
}
.btn-sm{padding:.45rem .8rem;font-size:.92rem}
.btn{background:var(--card);border-color:var(--border)}
.btn:hover{box-shadow:var(--shadow)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-600)}
.btn-outline{border-color:var(--brand);color:var(--brand);background:transparent}
.btn-outline:hover{background:rgba(14,165,233,.08)}

/* Cards & grids */
.cards{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:var(--sp-3)}
@media (min-width:640px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:var(--sp-3);box-shadow:var(--shadow)
}
.card h3,.card h2{margin-top:0}

/* Features list */
.features{display:grid;gap:.4rem;margin:0;padding-left:1.1rem}
.features li{margin-left:.2rem}

/* Breadcrumbs & page header */
.page-header{margin:var(--sp-5) 0 var(--sp-3)}
.breadcrumbs{display:flex;gap:.5rem;align-items:center;color:var(--muted);font-size:.95rem}

/* Forms/filters */
.filters{display:flex;flex-wrap:wrap;gap:.6rem;margin:var(--sp-3) 0}
.filters input,.filters select{
  border:1px solid var(--border);border-radius:10px;padding:.55rem .65rem;background:#fff;min-width:10ch
}

/* Product specs */
.specs{list-style:none;padding:0;margin:0;display:grid;gap:.35rem}
.status.available{color:var(--accent);font-weight:700}
.status.sold{color:#ef4444;font-weight:700}

/* Footer */
.site-footer{border-top:1px solid var(--border);margin-top:var(--sp-6);padding:var(--sp-6) 0}
.grid-3{display:grid;gap:var(--sp-4)}
@media (min-width:860px){.grid-3{grid-template-columns:1.2fr 1fr 1fr}}

/* Utilities */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ==== Full-width layout overrides ==== */

/* Make the whole page fluid */
:root { --maxw: 100%; }

/* Main wrapper fills the viewport width */
.container { max-width: 100%; width: 100%; padding: 0; }

/* Give header & footer edge padding */
.site-header .nav,
.site-footer { padding-left: 5vw; padding-right: 5vw; }

/* Full-bleed hero section (ignore inline radius) */
.hero {
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: clamp(2rem, 5vw, 4rem) 5vw;
  border-radius: 0 !important;
}

/* Make all sections breathe edge-to-edge with safe padding */
section, .page-header { padding-left: 5vw; padding-right: 5vw; }

/* Cards and grids stretch across the page */
.cards { padding-left: 5vw; padding-right: 5vw; }
.grid-3 { padding-left: 5vw; padding-right: 5vw; }

/* Optional: tighten trust-bar cards so they don't look too tall on wide screens */
.card { border-radius: 16px; }

/* Keep skip link visible against edges */
.skip-link:focus { left: 5vw; top: 1rem; }

/* ===== Layout polish for full-width + sections ===== */
.hero-full { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); padding: clamp(2rem,5vw,4rem) 5vw; border-radius: 0 !important; }
.hero-bullets { display:flex; flex-wrap:wrap; gap:.75rem; margin:1rem 0 0; padding:0; list-style:none; color:#e6eef7; }
.section-pad { padding-left:5vw; padding-right:5vw; }
.trust-bar { grid-template-columns: repeat(3, minmax(0,1fr)); padding-left:5vw; padding-right:5vw; }

/* ===== Location mosaic ===== */
.location-mosaic { padding: 0 5vw; }
.location-mosaic .section-head { display:flex; align-items:flex-end; justify-content:space-between; gap:1rem; }
.mosaic { display:grid; gap:1rem; grid-template-columns: 1.4fr 1fr; grid-auto-rows: 220px; margin-top:1rem; }
.mosaic .tile { overflow:hidden; border-radius:16px; background:#000; }
.mosaic .tile img { width:100%; height:100%; object-fit:cover; display:block; opacity:.92; transition: transform .5s ease; }
.mosaic .tile:hover img { transform: scale(1.04); }
.mosaic .tile-lg { grid-row: span 2; }
.mosaic .stats { display:flex; flex-direction:column; justify-content:space-between; }
.stat-badges { display:grid; gap:.5rem; margin: .75rem 0 1rem; padding:0; list-style:none; }
.stat-badges li { display:flex; align-items:center; gap:.5rem; }
.stat-badges span { background: var(--brand); color:#fff; font-weight:700; padding:.25rem .55rem; border-radius:999px; }
.stat-badges em { color: var(--muted); font-style:normal; }

/* ===== Steps (animated) ===== */
.steps-grid { display:grid; gap:1rem; grid-template-columns: repeat(5, minmax(180px,1fr)); padding-left:5vw; padding-right:5vw; }
.step-card { position:relative; background:var(--card); border:1px solid var(--border); border-radius:16px; padding:1rem; box-shadow:var(--shadow); }
.step-num { position:absolute; top:.6rem; right:.8rem; width:28px; height:28px; border-radius:999px; background:var(--brand); color:#fff; font-weight:700; display:grid; place-items:center; }

/* ===== Reveal animations (on scroll) ===== */
.reveal { opacity:0; transform: translateY(14px) scale(.98); transition: transform .6s cubic-bezier(.22,1,.36,1), opacity .6s ease; }
.reveal.in { opacity:1; transform: none; }
.reveal[data-step] { transition-delay: calc(var(--delay, 0ms)); }

/* ===== Testimonials avatars ===== */
.testimonials .avatar { display:flex; gap:.9rem; align-items:flex-start; }
.testimonials .avatar img { border-radius:999px; width:48px; height:48px; object-fit:cover; }

/* ===== Contact strip (eye-catching) ===== */
.contact-strip {
  margin: 2.5rem 0 0;
  display:grid; grid-template-columns: 1.2fr 1fr; gap:1rem;
  padding: clamp(1.5rem, 4vw, 2rem) 5vw;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  border-top: 1px solid var(--border);
}
.contact-strip .contact-copy { display:flex; flex-direction:column; gap:.6rem; justify-content:center; }
.contact-strip .contact-art {
  min-height: 220px; border-radius:16px; background-size:cover; background-position:center; box-shadow: var(--shadow);
}
@media (max-width: 900px) {
  .mosaic { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .steps-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .contact-strip { grid-template-columns: 1fr; }
}

/* ==== NAVBAR – glass, sticky, responsive ==== */
.site-header{
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: saturate(1.4) blur(8px);
  background: rgba(255,255,255,.72);
  border-bottom: 1px solid var(--border);
}
.nav{display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:.6rem 5vw;}
.brand img{display:block; height:34px; width:auto}

/* links with animated underline */
.nav-list{display:flex; align-items:center; gap:1rem; list-style:none; margin:0; padding:0}
.nav-link{
  position:relative; padding:.35rem .25rem; color:var(--text); font-weight:600;
}
.nav-link::after{
  content:""; position:absolute; left:.25rem; right:.25rem; bottom:.2rem; height:2px;
  background:linear-gradient(90deg,var(--brand),var(--accent));
  transform:scaleX(0); transform-origin:left; transition:transform .22s ease;
}
.nav-link:hover::after,.nav-link:focus-visible::after{transform:scaleX(1)}
.nav-cta .btn{padding:.54rem .9rem}

/* mobile hamburger */
.nav-toggle{
  display:none; width:42px; height:36px; border:0; background:transparent; border-radius:10px;
  align-items:center; justify-content:center; gap:4px; cursor:pointer;
}
.nav-toggle-bar{display:block; width:22px; height:2px; background:#111; border-radius:2px}
@media (max-width: 940px){
  .nav-toggle{display:flex}
  .nav-list{
    position: absolute; inset: calc(58px) 5vw auto 5vw;
    display:grid; gap:.25rem; padding:.6rem; background:#fff; border:1px solid var(--border);
    border-radius:14px; box-shadow:var(--shadow); transform-origin: top right;
    transform: scale(.98) translateY(-6px); opacity:0; pointer-events:none; transition:.2s ease;
  }
  .site-header .nav-list.open{transform:none; opacity:1; pointer-events:auto}
  .nav-cta{order:99}
}

/* compact Apply button on small screens */
@media (max-width: 420px){
  .nav-cta .btn{padding:.48rem .7rem}
}

/* ==== FOOTER – shorter height ==== */
.site-footer{
  border-top:1px solid var(--border);
  margin-top: var(--sp-5);
  padding: 1.1rem 5vw;   /* was ~var(--sp-6); now shorter */
}
.site-footer .grid-3{gap:.9rem}
.site-footer h4{margin:.2rem 0 .4rem}
.site-footer p,.site-footer li,.site-footer .small{font-size:.92rem}

/* Sticky filter bar */
.sticky-filters{
  position: sticky; top: 58px; z-index: 40;
  display:flex; flex-wrap:wrap; gap:.6rem;
  padding:.6rem 5vw; background:#fff; border-bottom:1px solid var(--border);
}

/* Grid density for stands */
.stands-grid{ grid-template-columns: repeat(1, minmax(0,1fr)); padding-left:5vw; padding-right:5vw; }
@media (min-width: 720px){ .stands-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px){ .stands-grid{ grid-template-columns: repeat(3, 1fr); } }

/* Stand card */
.stand-card .stand-head{display:flex; align-items:center; justify-content:space-between; gap:.6rem}
.stand-card .stand-title{margin:.2rem 0 0}
.badge{display:inline-flex;align-items:center;gap:.35rem;padding:.18rem .5rem;border-radius:999px;font-size:.82rem;font-weight:700;border:1px solid transparent}
.badge-green{background:rgba(34,197,94,.1); color:#16a34a; border-color:#bbf7d0}
.badge-red{background:rgba(239,68,68,.08); color:#ef4444; border-color:#fecaca}

/* Smooth reveal */
.reveal{opacity:0; transform:translateY(12px) scale(.98); transition:.4s ease}
.reveal.in{opacity:1; transform:none}

/* Pagination */
.pagination{display:flex; align-items:center; gap:.75rem; justify-content:center; padding:1rem 5vw 2rem}
.page-btn{border:1px solid var(--border); padding:.45rem .7rem; border-radius:10px}
.page-info{color:var(--muted); font-size:.95rem}

/* Payment plans – layout */
.plans-grid{grid-template-columns:repeat(3,minmax(0,1fr)); padding-left:5vw; padding-right:5vw;}
.plan-card{position:relative; padding-top:1.25rem;}
.feature-list{margin:.6rem 0 0; padding-left:1.1rem;}
.feature-list li{margin:.2rem 0;}

/* Calculator */
.calc-grid{
  display:grid; gap:.75rem; grid-template-columns: repeat(4, minmax(180px,1fr));
  padding: .6rem 5vw; background:#fff; border-top:1px solid var(--border); border-bottom:1px solid var(--border);
  position:sticky; top:58px; z-index:35;
}
.calc-grid label{display:flex; flex-direction:column; gap:.35rem; font-weight:600;}
.calc-grid input,.calc-grid select{
  border:1px solid var(--border); border-radius:10px; padding:.55rem .65rem; background:#fff;
}
.calc-actions{display:flex; align-items:end; gap:.5rem}

/* Calculation results */
.calc-results{grid-template-columns:repeat(3,minmax(0,1fr)); padding-left:5vw; padding-right:5vw; margin-top:1rem;}
.calc-number{font-size:1.4rem; font-weight:800; margin:.25rem 0 0;}

@media (max-width:980px){
  .plans-grid{grid-template-columns:1fr;}
  .calc-grid{grid-template-columns:1fr 1fr; position:static;}
  .calc-results{grid-template-columns:1fr;}
}

/* Location page polish */
.coords-row{display:flex; align-items:center; gap:.6rem; padding:.35rem .55rem; background:#f8fafc; border:1px solid var(--border); border-radius:10px; width:max-content}
.coords-row code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace; font-weight:700}
.near-grid{grid-template-columns:repeat(4,minmax(0,1fr)); padding-left:5vw; padding-right:5vw}
.near h3{margin:.2rem 0 .35rem}
@media (max-width: 980px){ .near-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (max-width: 560px){ .near-grid{grid-template-columns:1fr;} }

/* About page polish */
.section-pad{padding-left:5vw;padding-right:5vw}
.about-stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.about-stats .stat .big{font-size:1.4rem;font-weight:800;margin:.25rem 0 0}
.about-location .about-split{display:grid;gap:1rem;grid-template-columns:1.2fr 1fr;align-items:center}
.about-photo{padding:0;overflow:hidden}
.about-photo img{display:block;width:100%;height:100%;object-fit:cover}

/* Steps inline */
.steps-inline{display:grid;gap:.6rem;grid-template-columns:repeat(5,minmax(180px,1fr))}
.steps-inline li{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:.75rem .9rem;box-shadow:var(--shadow)}

/* Timeline */
.timeline{position:relative;list-style:none;margin:1rem 0 0;padding-left:0}
.timeline::before{content:"";position:absolute;left:12px;top:0;bottom:0;width:2px;background:var(--border)}
.timeline li{position:relative;padding-left:2.2rem;margin:.9rem 0}
.t-dot{position:absolute;left:6px;top:.4rem;width:14px;height:14px;border-radius:999px;background:var(--brand)}
.t-card{margin-top:.2rem}

/* Responsive */
@media (max-width: 1040px){
  .about-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps-inline{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about-location .about-split{grid-template-columns:1fr}
}

/* FAQ polish */
details.card summary{cursor:pointer}
details.card summary::-webkit-details-marker{display:none}
details.card summary{position:relative;padding-right:1.6rem}
details.card summary::after{
  content:"▾"; position:absolute; right:.6rem; top:0; color:var(--muted); transition:transform .2s ease;
}
details[open].card summary::after{transform:rotate(180deg)}

/* Brand logo sizing (smaller + responsive) */
:root { --brand-h: clamp(26px, 3.4vw, 44px); }  /* min 26px, max ~44px */

.nav .brand img{
  height: var(--brand-h);
  width: auto;
  display: block;
}

.site-header .nav{
  min-height: calc(var(--brand-h) + 25px);
}

/* keep menu spacing tidy */
.nav .nav-list{ gap: 0.9rem; }
@media (min-width: 1100px){ .nav .nav-list{ gap: 1.1rem; } }

.card--light {
  background: #fff;
  color: #111;              /* readable on white */
  border: 1px solid rgba(0,0,0,.06);
}
.card--light .btn.btn-outline { border-color: #ddd; }