/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #0f172a;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

/* ===== Hero ===== */
.hero {
  padding: 5rem 0 3.5rem;
  text-align: center;
  background: linear-gradient(168deg, #f0fdfa 0%, #fff 50%, #f8fafc 100%);
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 100px;
  height: 100px;
}

.logo-wordmark {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: 0.3em;
  color: #0f172a;
  line-height: 1;
}

.tagline {
  margin-top: 1rem;
  font-size: 1.25rem;
  color: #0d9488;
  font-weight: 600;
}

.description {
  margin-top: 1.25rem;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  color: #334155;
  font-size: 1.1rem;
}

/* ===== Services ===== */
.services {
  padding: 3rem 0;
  background: #f8fafc;
}

.services h2 {
  text-align: center;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

.card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-top: 3px solid #0d9488;
  border-radius: 8px;
  padding: 1.75rem 1.5rem;
  transition: transform 0.15s, box-shadow 0.15s;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(13, 148, 136, 0.1);
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #0d9488;
}

.card p {
  color: #475569;
  font-size: 0.95rem;
}

/* ===== Contact ===== */
.contact {
  padding: 3rem 0 4rem;
}

.contact h2 {
  text-align: center;
}

#contact-form {
  max-width: 480px;
  margin: 0 auto;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  margin-top: 1rem;
}

label:first-of-type {
  margin-top: 0;
}

input, textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.15s;
}

input:focus, textarea:focus {
  outline: none;
  border-color: #0d9488;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

textarea {
  resize: vertical;
}

.cf-turnstile {
  margin-top: 1.25rem;
}

button[type="submit"] {
  margin-top: 1.25rem;
  width: 100%;
  padding: 0.7rem;
  background: #0d9488;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

button[type="submit"]:hover {
  background: #0f766e;
}

button[type="submit"]:disabled {
  background: #94a3b8;
  cursor: not-allowed;
}

.form-status {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  text-align: center;
}

.form-status.success {
  color: #0d9488;
}

.form-status.error {
  color: #dc2626;
}

/* ===== Footer ===== */
.footer {
  padding: 2rem 0;
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
  border-top: 1px solid #e2e8f0;
}

/* ===== Responsive ===== */
@media (min-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr 1fr;
  }

  h2 {
    font-size: 1.75rem;
  }
}

@media (min-width: 960px) {
  .card-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero {
    padding: 6rem 0 4rem;
  }

  .logo-icon {
    width: 130px;
    height: 130px;
  }

  .logo-wordmark {
    font-size: 3.5rem;
  }

  .tagline {
    font-size: 1.4rem;
  }
}