/* GREENWAY Driving School — beige + green modern theme (responsive, accessible)
   Notes:
   - Uses CSS variables (single light theme to avoid device-dependent appearance)
   - Mobile-first nav, improved focus states, subtle hero background
*/
:root{
  --bg: #fbf6ee;          /* warm beige */
  --bg-alt: #f3ede3;      /* slightly deeper beige */
  --surface: rgba(255,255,255,.78);
  --text: #0b1220;
  --muted: #475569;
  --border: rgba(15, 23, 42, .10);
  --shadow: 0 14px 34px rgba(15,23,42,.08);

  --brand: #0b3d2e;       /* deep green */
  --brand-2: #0f5a42;
  --brand-3: #118a60;

  --radius: 18px;
  --radius-sm: 14px;
  --container: 1160px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}
img{ max-width:100%; height:auto; display:block; }
a{ color: inherit; text-underline-offset: 3px; }
a:hover{ text-decoration-thickness: 2px; }

:focus{ outline: none; }
:focus-visible{
  outline: 3px solid rgba(17,138,96,.55);
  outline-offset: 3px;
  border-radius: 10px;
}

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

.skip-link{
  position:absolute; left: 12px; top: 12px;
  background: var(--text);
  color: #fff;
  padding: 10px 12px;
  border-radius: 10px;
  transform: translateY(-200%);
}
.skip-link:focus{ transform: translateY(0); z-index: 9999; }

.container{
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.site-header{
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--surface);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 10px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  text-decoration:none;
}
.brand-logo{
  width: 220px;
  max-width: 56vw;
}

.site-nav{
  display:flex;
  align-items:center;
  gap: 12px;
}
.nav-link{
  text-decoration:none;
  color: var(--muted);
  font-weight: 700;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
}
.nav-link:hover{ background: rgba(11,61,46,.08); color: var(--text); }
.nav-link.active{
  color: var(--text);
  background: rgba(17,138,96,.14);
}

.nav-toggle{
  display:none;
  border: 1px solid var(--border);
  background: transparent;
  color: inherit;
  border-radius: 12px;
  padding: 10px 10px;
  box-shadow: 0 6px 18px rgba(15,23,42,.06);
}
.nav-toggle-bar{
  display:block;
  width: 22px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 800;
  text-decoration:none;
  border: 1px solid transparent;
  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
}
.btn-small{ padding: 10px 12px; font-size: 14px; }
.btn-full{ width: 100%; }

.btn-primary{
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
  box-shadow: 0 12px 26px rgba(11,61,46,.24);
}
.btn-primary:hover{ filter: brightness(1.03); }
.btn-outline{
  background: transparent;
  border-color: rgba(17,138,96,.45);
  color: var(--brand-3);
}
.btn-outline:hover{ background: rgba(17,138,96,.10); }
.btn-ghost{
  background: transparent;
  border-color: var(--border);
}
.btn-ghost:hover{ background: rgba(148, 163, 184, .12); }

.section{ padding: 74px 0; }
.section-alt{
  background: var(--bg-alt);
  border-top: 1px solid rgba(148, 163, 184, .12);
  border-bottom: 1px solid rgba(148, 163, 184, .12);
}
.section-head{ margin-bottom: 28px; }
.section-head h2{
  margin:0 0 8px;
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: -0.02em;
}
.section-sub{
  margin:0;
  color: var(--muted);
  max-width: 72ch;
}

.hero{
  position: relative;
  padding: 62px 0 46px;
  overflow: hidden;
}
.hero::before{
  content:"";
  position:absolute;
  inset: -40% -10% auto -10%;
  height: 520px;
  background:
    radial-gradient(closest-side, rgba(17,138,96,.28), transparent 65%),
    radial-gradient(closest-side, rgba(11,61,46,.22), transparent 62%);
  filter: blur(4px);
  pointer-events:none;
}
.hero-grid{
  position: relative;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items:start;
}
.kicker{
  margin: 0 0 10px;
  display:inline-flex;
  align-items:center;
  gap: 8px;
  font-weight: 900;
  color: var(--brand-3);
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: 12px;
}
.hero h1{
  margin: 0 0 12px;
  font-size: clamp(34px, 4.3vw, 56px);
  line-height: 1.03;
  letter-spacing: -0.03em;
}
.lead{
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 16px;
  max-width: 62ch;
}
.cta-row{
  display:flex;
  flex-wrap:wrap;
  gap: 12px;
  margin-bottom: 18px;
}
.badges{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.badge{
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 12px;
  box-shadow: 0 6px 18px rgba(15,23,42,.05);
}
.badge-title{ font-weight: 900; }
.badge-sub{ color: var(--muted); font-size: 13px; margin-top: 2px; }

.stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.stat{
  border: 1px solid rgba(17,138,96,.20);
  background: rgba(17,138,96,.08);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.stat-k{ font-weight: 900; }
.stat-v{ color: var(--muted); font-size: 13px; margin-top: 2px; }

.card{
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card h3{ margin: 0 0 10px; }
.muted{ color: var(--muted); }

.grid{ display:grid; gap: 16px; }
.cards-4{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cards-3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
.steps-4{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pricing-3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
.areas-6{ grid-template-columns: repeat(6, minmax(0, 1fr)); }
.reviews-3{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
.legal-2{ grid-template-columns: repeat(2, minmax(0, 1fr)); }

.tick{
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.tick li{ margin: 8px 0; }

.step{
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px;
}
.step-num{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(17,138,96,.16);
  color: var(--brand-3);
  font-weight: 900;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom: 10px;
}

.hero-card{
  position: sticky;
  top: 86px;
  border: 1px solid rgba(17,138,96,.22);
}
.hero-card-title{
  margin: 0 0 6px;
  font-size: 18px;
}
.hero-card-actions{ display:grid; gap: 10px; margin: 14px 0; }
.hero-card-list{ margin: 0; padding: 0; }
.hero-card-item{
  display:grid;
  grid-template-columns: 120px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid rgba(148, 163, 184, .14);
}
.hero-card-item dt{ color: var(--muted); font-weight: 800; }
.hero-card-item dd{ margin:0; }

.price{ position: relative; }
.featured{
  border-color: rgba(17,138,96,.40);
  box-shadow: 0 22px 52px rgba(17,138,96,.18);
}
.pill{
  position:absolute;
  top: 14px;
  right: 14px;
  background: rgba(17,138,96,.16);
  color: var(--brand-3);
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 12px;
}
.price-cta{ margin: 14px 0 6px; }

.chip{
  border: 1px solid rgba(17,138,96,.26);
  background: rgba(17,138,96,.10);
  color: var(--brand-3);
  border-radius: 999px;
  padding: 10px 12px;
  text-align:center;
  font-weight: 800;
  font-size: 13px;
}

.review-quote{
  margin: 0 0 12px;
  font-weight: 650;
}
.review-meta{
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.faq{ max-width: 920px; }
.faq-item{
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: 0 10px 26px rgba(15,23,42,.06);
}
.faq-item + .faq-item{ margin-top: 12px; }
.faq-item summary{
  cursor:pointer;
  font-weight: 900;
}
.faq-item[open]{ border-color: rgba(17,138,96,.26); }
.faq-content{
  color: var(--muted);
  margin-top: 10px;
}

.contact-grid{
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 18px;
  align-items:start;
}
.contact-list{
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.contact-list li{ margin: 8px 0; }
.contact-list a{ color: var(--brand-3); }

.field{ display:flex; flex-direction:column; gap: 8px; }
.field span{ font-weight: 800; font-size: 13px; color: var(--muted); }
input, textarea{
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 12px;
  font: inherit;
  outline: none;
  background: rgba(255,255,255,.92);
  color: var(--text);
}
input:focus, textarea:focus{
  border-color: rgba(17,138,96,.55);
  box-shadow: 0 0 0 4px rgba(17,138,96,.18);
}

.form-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field-full{ grid-column: 1 / -1; }

.sum{
  display:flex;
  align-items:center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px dashed rgba(17,138,96,.52);
  border-radius: 14px;
  background: rgba(17,138,96,.08);
}
.sum-q{ font-weight: 900; color: var(--brand-3); }

.form-status{
  margin-top: 12px;
  color: var(--brand-3);
  font-weight: 800;
}

.fineprint{
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.legal-body h4{ margin: 16px 0 8px; }
.legal-body ul{ margin: 8px 0 0; color: var(--muted); padding-left: 18px; }

.site-footer{
  border-top: 1px solid var(--border);
  padding: 22px 0;
  background: var(--surface);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
}
.footer-left{ display:flex; align-items:center; gap: 12px; }
.footer-logo{ width: 160px; }
.footer-copy{ margin: 0; color: var(--muted); font-size: 13px; }

.footer-links{
  display:flex;
  flex-wrap:wrap;
  gap: 12px;
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}
.footer-links a{ text-decoration:none; padding: 8px 10px; border-radius: 12px; }
.footer-links a:hover{ background: rgba(148, 163, 184, .12); color: var(--text); }

/* Floating WhatsApp button */
.fab{
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 54px;
  height: 54px;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  font-weight: 900;
  border: 1px solid rgba(17,138,96,.32);
  background: linear-gradient(135deg, var(--brand-3), var(--brand-2));
  color: #fff;
  box-shadow: 0 18px 46px rgba(0,0,0,.22);
}
.fab:focus-visible{ outline-color: rgba(255,255,255,.85); }
@media (min-width: 980px){
  .fab{ display:none; }
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-card{ position: static; }
  .cards-4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards-3{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps-4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pricing-3{ grid-template-columns: 1fr; }
  .areas-6{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .reviews-3{ grid-template-columns: 1fr; }
  .legal-2{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
  .footer-inner{ flex-direction:column; align-items:flex-start; }
  .stats{ grid-template-columns: 1fr; }
}

@media (max-width: 860px){
  .nav-toggle{ display:inline-flex; }
  .site-nav{
    position: absolute;
    right: 16px;
    left: 16px;
    top: 64px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px;
    display:none;
    flex-direction: column;
    align-items: stretch;
    box-shadow: 0 20px 60px rgba(15,23,42,.22);
  }
  .site-nav.open{ display:flex; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
}