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

body {
  background: #f5f5f5;
  color: #222;
  line-height: 1.6;
}

/* Container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 1px;
}

nav a {
  margin-left: 20px;
  text-decoration: none;
  color: #444;
  font-size: 14px;
  transition: 0.2s;
}

nav a:hover {
  color: #000;
}

/* Hero */
.hero {
  background: #ffffff;
  padding: 100px 0;
  text-align: center;
}

.hero h2 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero p {
  max-width: 600px;
  margin: 0 auto;
  color: #666;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section.light {
  background: #ffffff;
}

.section h3 {
  font-size: 26px;
  margin-bottom: 30px;
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* Cards */
.card {
  background: #ffffff;
  padding: 20px;
  border: 1px solid #eee;
  transition: 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: #ddd;
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  margin-bottom: 15px;
}

.card h4 {
  font-size: 16px;
  margin-bottom: 8px;
}

.card p {
  font-size: 14px;
  color: #666;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

form {
  display: flex;
  flex-direction: column;
}

input,
textarea {
  margin-bottom: 12px;
  padding: 10px;
  border: 1px solid #ccc;
  font-size: 14px;
}

textarea {
  resize: vertical;
  min-height: 100px;
}

button {
  background: #111;
  color: #fff;
  padding: 12px;
  border: none;
  cursor: pointer;
  transition: 0.2s;
}

button:hover {
  background: #333;
}

/* Footer */
.footer {
  text-align: center;
  padding: 40px 0;
  font-size: 13px;
  color: #777;
}

/* Responsive */
@media (max-width: 900px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 600px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .hero h2 {
    font-size: 28px;
  }
}