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

:root {
  --primary-color: #2c5f7c; /* banner teal */
  --secondary-color: #4a90a4;
  --accent-color: #7bb3c0;
  --text-dark: #2c3e50;
  --text-light: #6c757d;
  --background-light: #f8f9fa;
  --white: #ffffff;
  --link: #2c5f7c; /* link color to match banner teal */
}

html, body { height: 100%; }
body { font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: var(--text-dark); background: var(--white); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header / Nav */
header { background: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; }
.header-content { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; }
.logo { font-size: 1.1rem; font-weight: 800; color: var(--primary-color); display: flex; gap: 8px; align-items: center; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; color: var(--primary-color); cursor: pointer; }
nav ul { display: flex; list-style: none; gap: 1.5rem; }
nav a { text-decoration: none; color: var(--text-dark); font-weight: 600; }
nav a:hover { color: var(--primary-color); }
.cta-button { background: var(--primary-color); color: var(--white); padding: 0.6rem 1rem; border-radius: 6px; text-decoration: none; }

/* Hero */
.hero { background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); color: var(--white); padding: 3rem 0; text-align: center; }
.hero h1 { font-size: 2.1rem; margin-bottom: 0.5rem; }
.hero p { opacity: 0.95; }

/* Buttons and links */
.btn { padding: 0.9rem 1.3rem; border-radius: 6px; font-weight: 700; text-decoration: none; display: inline-block; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn-primary { background: var(--primary-color); color: var(--white); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.18); }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Sections */
.section-title { text-align: center; font-size: 2rem; color: var(--primary-color); margin-bottom: 2rem; }
.content { padding: 2rem 0; }
.page-nav { background: var(--background-light); padding: 0.9rem 0; border-bottom: 1px solid #e7e7e7; }
.breadcrumb { display: flex; gap: 8px; font-size: 0.92rem; }
.breadcrumb a { color: var(--primary-color); }

/* Grid panels */
.twocol { display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; }
.panel { background: var(--white); padding: 1.2rem 1.3rem; border-radius: 10px; box-shadow: 0 6px 16px rgba(0,0,0,0.08); }
.panel h3 { color: var(--primary-color); margin-bottom: 0.4rem; }
.highlight { background: #eef6f9; border-left: 4px solid var(--accent-color); padding: 1rem; border-radius: 8px; }

/* Services */
.services { padding: 3rem 0; background: var(--background-light); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.service-card { background: var(--white); padding: 1.5rem; border-radius: 12px; box-shadow: 0 6px 16px rgba(0,0,0,0.08); height: 100%; display: flex; flex-direction: column; gap: 0.7rem; }
.service-card h3 { color: var(--primary-color); margin: 0.2rem 0 0.1rem; }
.service-card .service-icon { font-size: 2rem; color: var(--accent-color); }
.service-card .btn { align-self: flex-start; }

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.2rem; }
.team-card { background: var(--white); padding: 1.2rem; border-radius: 12px; box-shadow: 0 6px 16px rgba(0,0,0,0.08); text-align: center; }
.team-card img { width: 160px; height: 160px; border-radius: 50%; object-fit: cover; aspect-ratio: 1 / 1; display: block; margin: 0 auto 0.7rem; }
.team-card h4 { color: var(--primary-color); margin-bottom: 0.2rem; }
.team-card p { color: var(--text-light); }

/* Footer */
footer { background: #203544; color: var(--white); padding: 2.2rem 0 1rem; }
.footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.2rem; }
.footer-section h3 { color: var(--accent-color); margin-bottom: 0.4rem; }
.footer-section a { color: var(--white); }
.footer-section a:hover { text-decoration: underline; }
.footer-bottom { text-align: center; opacity: 0.9; font-size: 0.92rem; margin-top: 1rem; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 1rem; }

/* FAQs */
.faq { margin-top: 1rem; }
.faq details { background: #f4f9fb; border: 1px solid #d7ecf3; border-radius: 8px; padding: 0.8rem 1rem; margin-bottom: 0.6rem; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--primary-color); }

/* Responsive */
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  nav { display: none; position: absolute; top: 100%; left: 0; background: var(--white); width: 100%; box-shadow: 0 6px 16px rgba(0,0,0,0.12); }
  nav.active { display: block; }
  nav ul { flex-direction: column; padding: 1rem; }
  .twocol { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.6rem; }
}