/* ===== VARIABLES ===== */
:root {
  --primary: #0a4f7a;
  --primary-light: #1a7ab5;
  --accent: #00c9b1;
  --accent-warm: #ff6b35;
  --bg: #f7f9fc;
  --bg-dark: #0d1b2a;
  --text: #1a2332;
  --text-muted: #5a6a7e;
  --white: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(10, 79, 122, 0.10);
  --shadow-lg: 0 12px 48px rgba(10, 79, 122, 0.18);
  --radius: 14px;
  --radius-sm: 8px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
p { font-size: 1.05rem; }

/* ===== LAYOUT ===== */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* ===== HEADER / NAV ===== */
.menu {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0;
}
nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex; align-items: center; margin: 10px;
  font-family: var(--font-display); font-weight: 800;
  font-size: 1.25rem; color: var(--primary);
}
.logo span { color: var(--accent); }
.logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  margin-right: 10px;
}
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a {
  font-size: 0.95rem; font-weight: 500; color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-cta {
  padding: 8px 20px; border-radius: 50px;
  font-weight: 600 !important;
  transition: all var(--transition) !important;
}
.nav-cta-primary {
  background: var(--accent); color: var(--white) !important;
}
.nav-cta-primary:hover {
  background: var(--primary) !important;
  color: var(--white) !important;
  transform: translateY(-1px);
}
.nav-cta-warm {
  background: linear-gradient(135deg, #ff5e3a, #ff8240);
  color: var(--white) !important;
}
.nav-cta-warm:hover {
  background: linear-gradient(135deg, #e84e2a, #f07230) !important;
  color: var(--white) !important;
  transform: translateY(-1px);
}
.hamburger { display: none; cursor: pointer; font-size: 1.5rem; color: var(--primary); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  cursor: pointer; transition: all var(--transition);
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--primary); color: var(--white);
}
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(10,79,122,0.3); }
.btn-accent {
  background: var(--accent); color: var(--white);
}
.btn-accent:hover { background: #00b09d; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,201,177,0.3); }
.btn-outline {
  background: transparent; color: var(--primary); border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-lg { padding: 18px 36px; font-size: 1.1rem; }

/* ===== BADGES ===== */
.badge {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
}
.badge-accent { background: rgba(0,201,177,0.12); color: var(--accent); }
.badge-primary { background: rgba(10,79,122,0.10); color: var(--primary); }
.badge-warm { background: rgba(255,107,53,0.12); color: var(--accent-warm); }

/* ===== CARDS ===== */
.card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

/* ===== STAR RATING ===== */
.stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; }
.rating-text { font-size: 0.9rem; color: var(--text-muted); margin-left: 6px; }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.88rem; color: var(--text-muted); padding: 16px 0;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb span { color: var(--text-muted); }

/* ===== FOOTER ===== */
footer {
  background: var(--bg-dark); color: rgba(255,255,255,0.75);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { color: var(--white); font-family: var(--font-display); font-weight: 800; font-size: 1.1rem; margin-bottom: 12px; }
.footer-logo span { color: var(--accent); }
.footer-desc { font-size: 0.92rem; line-height: 1.7; opacity: 0.7; margin-bottom: 20px; }
.footer-col h4 { color: var(--white); font-size: 0.95rem; font-weight: 600; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { font-size: 0.9rem; opacity: 0.65; transition: opacity var(--transition); }
.footer-col ul a:hover { opacity: 1; color: var(--accent); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 28px; font-size: 0.85rem; opacity: 0.5;
}
.footer-links { display: flex; gap: 20px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .section { padding: 56px 0; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}