/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Inter, system-ui, Arial, sans-serif;
}

body {
  background: #f9fafb;
  color: #1f2937;
  line-height: 1.6;
}

/* LAYOUT */
.container {
  max-width: 1100px;
  margin: auto;
  padding: 16px;
}

/* HEADER */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: #2563eb;
  text-decoration: none;
}

nav a {
  margin-left: 16px;
  text-decoration: none;
  color: #374151;
  font-weight: 500;
}

nav a:hover {
  color: #2563eb;
}

/* FOOTER */
.site-footer {
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  margin-top: 40px;
}

.site-footer p {
  margin-top: 10px;
  font-size: 14px;
  color: #6b7280;
}

/* HEADINGS */
h1 {
  font-size: 28px;
  margin-bottom: 10px;
}

h2 {
  font-size: 22px;
  margin: 24px 0 10px;
}

/* TOOL GRID */
.tool-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.tool-grid li a {
  display: block;
  padding: 16px;
  background: #ffffff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  color: #1f2937;
  border: 1px solid #e5e7eb;
}

.tool-grid li a:hover {
  border-color: #2563eb;
}

/* CALCULATOR BOX */
.calculator-box {
  background: #ffffff;
  padding: 20px;
  border-radius: 8px;
  margin-top: 20px;
  border: 1px solid #e5e7eb;
}

.calculator-box label {
  display: block;
  margin-top: 12px;
  font-weight: 500;
}

.calculator-box input {
  width: 100%;
  padding: 10px;
  margin-top: 6px;
  border-radius: 6px;
  border: 1px solid #d1d5db;
}

.calculator-box button {
  margin-top: 16px;
  width: 100%;
  padding: 12px;
  background: #2563eb;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
}

.calculator-box button:hover {
  background: #1d4ed8;
}

#emiResult {
  margin-top: 16px;
  font-size: 18px;
  font-weight: 600;
  color: #22c55e;
}

.chart-container {
  max-width: 400px;
  margin: 30px auto;
  text-align: center;
}



.currency-selector select {
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 14px;
}

.internal-links {
  margin-top: 40px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
}

.internal-links h2 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.internal-links ul {
  list-style: none;
  padding-left: 0;
}

.internal-links li {
  margin-bottom: 6px;
}

.internal-links a {
  text-decoration: none;
  color: #0d6efd;
}

.internal-links a:hover {
  text-decoration: underline;
}

.ad-box {
  width: 100%;
  height: 250px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f1f3f5;
  margin: 20px 0;
}



/* MOBILE */
@media (max-width: 600px) {
  h1 {
    font-size: 22px;
  }
}

/* Mobile styles */
@media (max-width: 768px) {

  .site-header .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 15px;
  }

  .site-header .logo {
    font-size: 22px;
    margin-bottom: 10px;
  }

  .site-header nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  .site-header nav a {
    font-size: 14px;
    padding: 6px 10px;
    white-space: nowrap;
  }
}

.adsterra-native-ad {
    width: 100%;
    max-width: 970px;  /* desktop max size */
    margin: 20px auto; /* spacing above and below */
    display: block;
}

@media (max-width: 768px) {
    .adsterra-native-ad {
        margin: 15px 10px; /* mobile-friendly spacing */
    }
}