:root{
  --bg:#f7f9fc;
  --surface:#ffffff;
  --surface-2:#f0f4f8;
  --text:#18212f;
  --muted:#667085;
  --line:#e4e7ec;
  --brand:#6ec321;
  --brand-dark:#f76915;
  --accent:#e9f4fb;
  --shadow:0 10px 30px rgba(16,24,40,.08);
  --radius:18px;
  --radius-sm:12px;
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:focus-visible, button:focus-visible, summary:focus-visible{
  outline:3px solid #8ec5eb;
  outline-offset:3px;
}

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

.topbar{
  background:#0e2f4a;
  color:#fff;
  font-size:12px;
}

.topbar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  min-height:42px;
  gap:16px;
}

.brand{
  font-weight:800;
  letter-spacing:.2px;
}

.breadcrumbs{
  padding:18px 0 0;
  color:var(--muted);
  font-size:13px;
}

.breadcrumbs a:hover{color:var(--brand)}

.hero{
  padding:48px 0 28px;
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  align-items:left;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 11px;
  border-radius:999px;
  background:var(--accent);
  color:var(--brand-dark);
  font-size:12px;
  font-weight:700;
  margin-bottom:14px;
}

h1{
  font-size:clamp(2.3rem, 5vw, 4.6rem);
  line-height:1.02;
  margin:0 0 20px;
  letter-spacing:-.04em;
}

.hero p{
  font-size:1.08rem;
  color:var(--muted);
  max-width:760px;
  margin:0;
}

.hero-card{
  background:linear-gradient(145deg,#d9edf8,#f8fbfd);
  border:1px solid #cde0ec;
  border-radius:28px;
  min-height:330px;
  padding:22px;
  box-shadow:var(--shadow);
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  position:relative;
}

.hero-card::before{
  content:"";
  position:absolute;
  inset:18px;
  border-radius:22px;
  background:
	radial-gradient(circle at 35% 40%, rgba(19,94,150,.22), transparent 32%),
	radial-gradient(circle at 68% 54%, rgba(19,94,150,.14), transparent 26%),
	linear-gradient(120deg,rgba(255,255,255,.92),rgba(255,255,255,.2));
  border:1px solid rgba(255,255,255,.8);
}

.hero-card-content{
  position:relative;
  z-index:1;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);
  border-radius:16px;
  padding:18px;
  width:100%;
  border:1px solid rgba(255,255,255,.8);
}

.hero-card-content strong{
  display:block;
  font-size:1.05rem;
  margin-bottom:4px;
}

.quick-nav-wrap{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(247,249,252,.94);
  backdrop-filter:blur(12px);
  border-block:1px solid var(--line);
}

.quick-nav{
  display:flex;
  gap:10px;
  overflow-x:auto;
  padding:12px 0;
  scrollbar-width:none;
}
.quick-nav::-webkit-scrollbar{display:none}

.quick-nav a{
  white-space:nowrap;
  padding:9px 14px;
  border-radius:999px;
  background:var(--surface);
  border:1px solid var(--line);
  color:#344054;
  font-size:13px;
  font-weight:650;
}
.quick-nav a:hover{
  background:var(--accent);
  border-color:#bdd8e8;
  color:var(--brand-dark);
}

main section{
  padding:64px 0;
  scroll-margin-top:74px;
}

.section-head{
  display:grid;
  grid-template-columns:1fr;
  gap:28px;
  align-items:left;
}

.kicker{
  font-size:12px;
  font-weight:800;
  letter-spacing:.11em;
  text-transform:uppercase;
  color:var(--brand);
  margin-bottom:8px;
}

h2{
  font-size:clamp(1.7rem, 3vw, 2.55rem);
  line-height:1.15;
  margin:0 0 12px;
  letter-spacing:-.025em;
}

h3{
  font-size:1.12rem;
  margin:0 0 8px;
  line-height:1.3;
}

.section-head p,
.intro-copy{
  color:var(--muted);
  margin:0;
}

.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 4px 18px rgba(16,24,40,.05);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow);
  border-color:#cfd6df;
}

.thumb{
  aspect-ratio:16/10;
  background:
	linear-gradient(145deg,#eaf5fb,#d8e7ef);
  position:relative;
  overflow:hidden;
}

.thumb img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.thumb.placeholder::after{
  content:"World Maps";
  position:absolute;
  inset:auto 14px 14px auto;
  font-size:11px;
  font-weight:700;
  color:#456;
  background:rgba(255,255,255,.82);
  padding:6px 8px;
  border-radius:8px;
}

.card-body{
  padding:20px;
}

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

.card-link{
  display:inline-flex;
  align-items:center;
  gap:7px;
  font-weight:800;
  color:var(--brand);
}
.card-link:hover{color:var(--brand-dark)}

.section-cta{
  margin-top:24px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 17px;
  border-radius:12px;
  background:var(--brand);
  color:#fff;
  font-weight:800;
  border:1px solid var(--brand);
}
.btn:hover{background:var(--brand-dark)}

.btn.secondary{
  background:var(--surface);
  color:var(--brand);
  border-color:#cbd5df;
}
.btn.secondary:hover{background:var(--accent)}

.soft-section{
  background:#eef5f9;
  border-block:1px solid #dde8ef;
}

.compare{
  overflow-x:auto;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
}

table{
  width:100%;
  border-collapse:collapse;
  min-width:720px;
}
th,td{
  padding:16px 18px;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:top;
}
th{
  background:#f8fafc;
  font-size:13px;
  color:#475467;
}
tr:last-child td{border-bottom:0}
td a{
  color:var(--brand);
  font-weight:750;
}

.continent-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}

.continent-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px;
}

.continent-card p{
  color:var(--muted);
  margin:7px 0 0;
  font-size:13px;
}

.popular-links{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}

.popular-links a{
  padding:9px 12px;
  border-radius:10px;
  background:var(--surface);
  border:1px solid var(--line);
  font-weight:650;
  font-size:13px;
}
.popular-links a:hover{
  border-color:#bdd8e8;
  background:var(--accent);
  color:var(--brand-dark);
}

.facts{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:22px;
}

.fact{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
}
.fact .label{
  color:var(--muted);
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.07em;
}
.fact strong{
  display:block;
  margin-top:5px;
  font-size:1.02rem;
}

.note{
  margin-top:22px;
  background:#fff;
  border:1px solid var(--line);
  border-left:4px solid var(--brand);
  border-radius:12px;
  padding:18px 18px 18px 20px;
  color:#475467;
}

.faq{
  display:grid;
  gap:12px;
  margin-top:22px;
}

details{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:14px;
  padding:0 18px;
}

summary{
  cursor:pointer;
  font-weight:800;
  padding:18px 0;
  list-style:none;
}
summary::-webkit-details-marker{display:none}
summary::after{
  content:"+";
  float:right;
  color:var(--brand);
  font-size:1.3rem;
}
details[open] summary::after{content:"–"}

details p{
  margin:0 0 18px;
  color:var(--muted);
}

.footer{
  background:#0e2f4a;
  color:#d9e6ef;
  padding:40px 0;
  margin-top:32px;
}
.footer strong{color:#fff}
.footer p{margin:7px 0 0;color:#bfd0dc}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-card{min-height:240px}
  .grid-3,.continent-grid{grid-template-columns:repeat(2,1fr)}
  .facts{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:640px){
  .container{width:min(100% - 22px,var(--max))}
  .hero{padding-top:32px}
  main section{padding:48px 0}
  .grid-3,.continent-grid,.facts{grid-template-columns:1fr}
  .card-body{padding:17px}
  .hero-card{min-height:210px}
}