:root {
  --color-primary: #2b6777;
  --color-primary-dark: #1f4d59;
  --color-accent: #52ab98;
  --color-text: #1f2933;
  --color-muted: #52606d;
  --color-bg: #ffffff;
  --color-bg-alt: #f4f7f6;
  --max-width: 1100px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

h1, h2, h3 {
  line-height: 1.2;
  color: var(--color-primary-dark);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid #e4e9e8;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary-dark);
  text-decoration: none;
}

.primary-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.primary-nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
}

.primary-nav a:hover {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
}

/* Hero */
.hero {
  background: var(--color-bg-alt);
  padding: 4rem 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-content {
  text-align: center;
}

.hero h1 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.hero p {
  color: var(--color-muted);
  max-width: 40ch;
  margin: 0 auto 1.5rem;
}

.hero-media {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  object-fit: cover;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

/* Services */
.services {
  padding: 4rem 0;
}

.services h2,
.about h2,
.contact h2 {
  text-align: center;
  margin-bottom: 2rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-bg-alt);
  padding: 1.5rem;
  border-radius: var(--radius);
}

.service-card h3 {
  margin-top: 0;
}

/* Team */
.team {
  padding: 4rem 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.team-card {
  background: var(--color-bg-alt);
  padding: 1.5rem;
  border-radius: var(--radius);
  text-align: center;
}

.team-photo {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  margin: 0 auto 1rem;
  border-radius: var(--radius);
  background: var(--color-bg);
  border: 1px solid #cbd2d9;
  object-fit: cover;
  display: block;
}

.team-card h3 {
  margin-bottom: 0.25rem;
}

.team-credentials {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.85rem;
  margin-top: 0;
}

/* About */
.about {
  background: var(--color-bg-alt);
  padding: 4rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
  align-items: center;
}

.about-content {
  text-align: center;
}

.about p {
  max-width: 65ch;
  margin: 0 auto;
  color: var(--color-muted);
}

.about-media {
  width: 100%;
  height: auto;
  max-height: 420px;
  border-radius: var(--radius);
  object-fit: cover;
}

/* Contact */
.contact {
  padding: 4rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.contact-info p {
  margin: 0 0 1rem;
}

.map-embed {
  width: 100%;
  height: 260px;
  border: 0;
  border-radius: var(--radius);
  margin-top: 0.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-form label {
  font-weight: 600;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  padding: 0.6rem;
  border: 1px solid #cbd2d9;
  border-radius: var(--radius);
  font: inherit;
}

.contact-form button {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.hp-field {
  position: absolute;
  left: -9999px;
}

#form-status {
  margin: 0;
  font-weight: 600;
}

/* Footer */
.site-footer {
  background: var(--color-primary-dark);
  color: #d9e4e2;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 720px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    display: none;
    width: 100%;
  }

  .primary-nav.is-open {
    display: block;
  }

  .primary-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
  }

  .primary-nav li {
    padding: 0.5rem 0;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .contact-grid,
  .hero-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid .hero-media {
    order: -1;
  }
}