/* -----------------------------
   RESET + BASE
------------------------------ */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  color: #0f172a;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

/* -----------------------------
   CONTAINER
------------------------------ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* -----------------------------
   NAVIGATION
------------------------------ */
.nav {
  width: 100%;
  border-bottom: 1px solid #e5e7eb;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.logo img {
  width: 60px;
  height: 60px;
}


.nav-links a {
  font-weight: 500;
  color: #334155;
}

.nav-link {
  font-weight: 500;
  font-size: 15px;
  color: #334155;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-link:hover {
  color: #0284c7;
}

.nav-download {
  padding: 10px 16px;
  border-radius: 999px;
  background: #0ea5e9;
  color: #ffffff;
  font-weight: 600;
}

.nav-download:hover {
  background: #0284c7;
}

/* -----------------------------
   HERO
------------------------------ */
.hero {
  padding: 80px 16px 64px;
  text-align: center;
}

.hero-content {
  max-width: 720px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 44px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero-sub {
  font-size: 18px;
  color: #475569;
  margin-bottom: 28px;
}

/* -----------------------------
   HERO POINTS
------------------------------ */
.hero-points {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.point {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
}

/* -----------------------------
   BUTTONS
------------------------------ */
.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 600;
  transition: all 0.15s ease;
}

.btn.primary {
  background: #0ea5e9;
  color: #ffffff;
}

.btn.primary:hover {
  background: #0284c7;
}

.btn.outline {
  border: 2px solid #0ea5e9;
  color: #0ea5e9;
}

.btn.outline:hover {
  background: #f0f9ff;
}

.btn-group {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}

/* -----------------------------
   TRUST TEXT
------------------------------ */
.trust {
  margin-top: 20px;
  font-size: 14px;
  color: #64748b;
}

/* -----------------------------
   CONTENT AREA
------------------------------ */
.content {
  max-width: 1000px;
  margin: 0 auto;
  padding: 48px 16px 72px;
}

/* -----------------------------
   BLOCK CARDS
------------------------------ */
.block {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 32px;
}

.block h3 {
  font-size: 20px;
  margin-bottom: 14px;
}

.block ul {
  padding-left: 18px;
}

.block ul li {
  margin-bottom: 10px;
  color: #334155;
}

/* -----------------------------
   CITY LIST
------------------------------ */
.city-list {
  list-style: none;
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.city-list li a {
  display: block;
  padding: 20px;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  font-weight: 600;
  text-align: center;
  transition: all 0.15s ease;
}

.city-list li a:hover {
  background: #f0f9ff;
  border-color: #38bdf8;
  transform: translateY(-2px);
}

/* -----------------------------
   FOOTER
------------------------------ */
.footer {
  text-align: center;
  padding: 32px 0 40px;
  font-size: 14px;
  color: #94a3b8;
}

.footer a {
  color: #94a3b8;
  margin: 0 8px;
}

.footer a:hover {
  color: #0ea5e9;
}

/* -----------------------------
   MOBILE NAV FIX
------------------------------ */
@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    gap: 14px;
  }

  .nav-links {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-sub {
    font-size: 16px;
  }

  .btn-group {
    flex-direction: column;
  }
}