:root {
  --bg: #f6fbfd;
  --surface: #ffffff;
  --text: #102431;
  --muted: #4a6371;
  --primary: #0097b2;
  --primary-dark: #007b93;
  --accent: #1f3750;
  --border: #d9e7ed;
  --shadow: 0 12px 30px rgba(0, 46, 74, 0.1);
}

* {
  box-sizing: border-box;
}

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

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

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 251, 253, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a {
  font-weight: 600;
  color: var(--muted);
}

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

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  padding: 0.45rem 0.8rem;
}

.hero {
  padding: 5rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--primary-dark);
  font-size: 0.75rem;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

p {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  padding: 0.75rem 1.1rem;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--accent);
}

.btn-secondary:hover {
  background: #132537;
}

.btn-small {
  padding: 0.55rem 0.9rem;
  font-size: 0.9rem;
}

.hero-stats {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.hero-stats li {
  display: flex;
  flex-direction: column;
}

.hero-stats strong {
  color: var(--accent);
}

.hero-stats span {
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-card {
  background: var(--surface);
  border-radius: 18px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
}

.hero-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.card-copy {
  padding: 1.2rem 1.1rem 1.4rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: #eaf4f8;
}

.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.4rem;
}

.fb-posts {
  margin-top: 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.fb-post {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.6rem;
  box-shadow: 0 8px 18px rgba(0, 46, 74, 0.06);
}

.fb-post .fb-post-placeholder {
  padding: 1rem;
  color: var(--muted);
  font-weight: 600;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.1rem;
}

.about {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.4rem;
}

.about-list {
  margin: 0;
  padding: 1rem 1.2rem;
  list-style: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
}

.about-list li + li {
  margin-top: 0.65rem;
}

.contact {
  max-width: 700px;
}

.lead-form {
  margin-top: 1rem;
  display: grid;
  gap: 0.8rem;
}

.lead-form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: var(--accent);
}

.lead-form input,
.lead-form textarea {
  font: inherit;
  padding: 0.7rem 0.75rem;
  border: 1px solid #c8dce5;
  border-radius: 10px;
  background: #fff;
}

.lead-form input:focus,
.lead-form textarea:focus {
  outline: 2px solid #7ad7eb;
  border-color: #7ad7eb;
}

.form-note {
  font-weight: 600;
  color: var(--primary-dark);
  min-height: 1.2em;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: #eef7fb;
  padding: 1rem 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer-content a {
  color: var(--primary-dark);
  font-weight: 600;
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    right: 4%;
    top: 76px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 0.7rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    min-width: 180px;
  }

  .site-nav.open {
    display: flex;
  }

  .hero-grid,
  .cards,
  .fb-posts,
  .about {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }
}