* {
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  margin: 0;
  background: #f4f6fb;
  color: #222;
}

h2 {
  text-align: center;
  margin-top: 30px;
}

.container {
  max-width: 600px;
  margin: 20px auto 40px;
  background: #fff;
  padding: 20px 24px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.06);
}

label {
  display: block;
  margin-top: 10px;
  font-weight: 600;
}

input, textarea, select {
  width: 100%;
  padding: 8px 10px;
  margin-top: 4px;
  border-radius: 6px;
  border: 1px solid #ccc;
}

textarea {
  min-height: 80px;
  resize: vertical;
}

button {
  margin-top: 16px;
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 6px;
  background: #1e88e5;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  background: #1565c0;
}

/* complaint cards */

.complaint-box {
  background: #fff;
  padding: 12px 14px;
  margin: 10px 0;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.complaint-box b {
  color: #1e88e5;
}

/* admin buttons inline */

.admin-buttons {
  margin-top: 8px;
  display: flex;
  gap: 8px;
}

.admin-buttons button {
  width: auto;
  flex: 1;
}

/* simple nav */

.navbar {
  background: #1e88e5;
  padding: 10px 18px;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar a {
  color: #fff;
  text-decoration: none;
  margin-left: 12px;
  font-size: 0.9rem;
}

.navbar a:hover {
  text-decoration: underline;
}

/* landing page */
/* ---------- LOGO ---------- */

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
}

.logo-icon {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, #1e88e5, #42a5f5);
  position: relative;
}

.logo-icon::before {
  content: "";
  position: absolute;
  left: 5px;
  right: 5px;
  bottom: 4px;
  height: 5px;
  border-radius: 4px;
  background: #fff;
}

.logo-icon::after {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  top: 6px;
  border-radius: 50%;
  height: 6px;
  background: #fff;
}

.logo-accent {
  color: #1e88e5;
}

/* ---------- HERO ---------- */

.hero {
  padding: 60px 16px 40px;
  background: radial-gradient(circle at top left, #e3f2fd, #f4f6fb);
}

.hero-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

.hero-sub {
  font-size: 1rem;
  color: #555;
  max-width: 520px;
}

.hero-buttons {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.btn.primary {
  background: #1e88e5;
  color: #fff;
}

.btn.primary:hover {
  background: #1565c0;
}

.btn.secondary {
  border: 1px solid #1e88e5;
  color: #1e88e5;
  background: #fff;
}

.btn.secondary:hover {
  background: #e3f2fd;
}

.hero-small {
  margin-top: 12px;
  font-size: 0.9rem;
  color: #666;
}

/* ---------- FEATURES ---------- */

.features {
  padding: 30px 16px 40px;
}

.center {
  text-align: center;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.feature-card {
  background: #fff;
  padding: 16px 18px;
  border-radius: 10px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.04);
}

.feature-card h3 {
  margin-top: 0;
  margin-bottom: 6px;
}

/* ---------- FOOTER ---------- */

.footer {
  text-align: center;
  padding: 14px;
  font-size: 0.85rem;
  color: #666;
  background: #eef2f7;
  margin-top: 20px;
}

@media (max-width: 600px) {
  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .navbar a {
    font-size: 0.85rem;
    margin-left: 8px;
  }

  .hero {
    padding: 30px 12px 24px;
  }

  .hero h1 {
    font-size: 1.6rem;
  }

  .hero-sub {
    font-size: 0.9rem;
  }

  .container {
    margin: 10px 8px 24px;
    padding: 14px 16px;
  }

  button, .btn {
    width: 100%;
    text-align: center;
  }
}