:root {
  --blue: #1a5fb4;
  --blue-dark: #103a70;
  --blue-light: #e8f0fb;
  --gray: #5a6a7a;
  --white: #ffffff;
  --border: #dde6f0;
  --radius: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #1f2933;
  line-height: 1.6;
  background: var(--white);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* Header */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 14px 20px;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.3rem;
  color: var(--blue-dark);
  font-weight: 600;
}
.logo:hover { text-decoration: none; }
.logo__icon { font-size: 1.4rem; }
.logo__text strong { color: var(--blue); }

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.95rem;
}
.main-nav a { color: #2c3e50; font-weight: 500; }
.main-nav a.active, .main-nav a:hover { color: var(--blue); }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: var(--white);
  padding: 60px 0;
  text-align: center;
}
.hero h1 { font-size: 2.2rem; margin-bottom: 10px; }
.hero p.slogan { font-size: 1.15rem; opacity: 0.92; margin-bottom: 30px; }

/* Search form */
.search-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.search-form select,
.search-form input {
  flex: 1 1 160px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  color: #1f2933;
}
.search-form button {
  flex: 1 1 100%;
  background: var(--blue);
  color: var(--white);
  border: none;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}
.search-form button:hover { background: var(--blue-dark); }

/* Sections */
section { padding: 50px 0; }
section h2 {
  font-size: 1.6rem;
  color: var(--blue-dark);
  margin-bottom: 24px;
  text-align: center;
}

/* Card grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--white);
  transition: box-shadow 0.15s, transform 0.15s;
}
.card:hover { box-shadow: 0 4px 16px rgba(26,95,180,0.12); transform: translateY(-2px); }
.card h3 { color: var(--blue-dark); margin-bottom: 8px; }
.card .price-tag {
  display: inline-block;
  background: var(--blue-light);
  color: var(--blue-dark);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.card p { color: var(--gray); font-size: 0.95rem; margin-bottom: 12px; }

/* Sections with light background */
.section-alt { background: var(--blue-light); }

/* Layout columns */
.layout-columns {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
}
@media (max-width: 800px) {
  .layout-columns { grid-template-columns: 1fr; }
}

/* AdSense placeholder */
.ad-slot {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: #f7fafd;
  color: #9aa9b8;
  text-align: center;
  padding: 24px 12px;
  font-size: 0.85rem;
  margin: 24px 0;
}
.ad-slot__label { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.7rem; }

/* Article */
.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 0;
}
.article h1 { color: var(--blue-dark); font-size: 1.9rem; margin-bottom: 8px; }
.article .meta { color: var(--gray); font-size: 0.9rem; margin-bottom: 24px; }
.article h2 { color: var(--blue-dark); margin: 28px 0 12px; font-size: 1.35rem; }
.article p { margin-bottom: 14px; }
.article ul { margin: 0 0 14px 24px; }
.article li { margin-bottom: 6px; }

/* Affiliate boxes */
.affiliate-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  background: var(--white);
}
.affiliate-box h4 { color: var(--blue-dark); margin-bottom: 8px; font-size: 1rem; }
.affiliate-box ul { list-style: none; }
.affiliate-box li { margin-bottom: 6px; }
.affiliate-box a { font-weight: 500; }
.affiliate-disclaimer { font-size: 0.75rem; color: var(--gray); margin-top: 8px; }

/* Blog list */
.post-list { display: flex; flex-direction: column; gap: 20px; }
.post-list .card .meta { font-size: 0.85rem; color: var(--gray); margin-bottom: 8px; }

/* Province hero */
.province-hero {
  background: var(--blue-light);
  padding: 40px 0;
  text-align: center;
}
.province-hero h1 { color: var(--blue-dark); font-size: 2rem; margin-bottom: 6px; }
.province-hero .price-tag {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 999px;
  margin-top: 10px;
}

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 16px 0; }
.faq-item h3 { color: var(--blue-dark); margin-bottom: 6px; }

/* Contact form */
.contact-form { display: flex; flex-direction: column; gap: 14px; max-width: 520px; }
.contact-form input,
.contact-form textarea {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
}
.contact-form button {
  background: var(--blue);
  color: var(--white);
  border: none;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  width: fit-content;
}
.contact-form button:hover { background: var(--blue-dark); }

/* Footer */
.site-footer {
  background: var(--blue-dark);
  color: #d9e6f7;
  margin-top: 40px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 30px;
  padding: 40px 20px;
}
@media (max-width: 800px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-col h3 { color: var(--white); font-size: 1rem; margin-bottom: 12px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 6px; }
.footer-col a { color: #c4d6ef; }
.footer-disclaimer { font-size: 0.8rem; color: #aec3df; margin-top: 10px; }
.footer-inner .ad-slot { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.15); color: #aec3df; margin: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 20px;
  text-align: center;
  font-size: 0.85rem;
  color: #aec3df;
}

/* Breadcrumbs */
.breadcrumbs {
  font-size: 0.85rem;
  color: var(--gray);
  padding: 16px 0;
}