* {
  box-sizing: border-box;
}

body {
  font-family: 'Noto Sans Tamil', system-ui, -apple-system, Roboto, 'Segoe UI', Arial;
  background-color: #232121;
  /* Full black background */
  color: #e7dfdf;
  /* White text for visibility */
  margin: 0;
  line-height: 1.6;
}

h1 {
  color: #b3b3b3;
  /* Grey color for main heading */
}

h2 {
  color: #ffffff;
  /* Pure white for sub-headings */
}



.container {
  max-width: 900px;
  margin: 36px auto;
  padding: 20px;
}

header.site-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
}

.brand {
  display: flex;
  flex-direction: column;
}

.brand h1 {
  font-size: 1.15rem;
  margin: 0;
}

.brand p {
  margin: 0;
  font-size: 0.9rem;
}

nav.breadcrumb {
  font-size: 0.9rem;
  margin-top: 8px;
}

.card {
  background: var(--card);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

article h2 {
  margin-top: 0;
  font-size: 1.4rem;
  color: #d8d83a;
}

.meta {
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.lead {
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.section-title {
  display: inline-block;
  background: #eef6ff;
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 600;
  margin-bottom: 10px;
  color: black;
}

ul.checklist {
  padding-left: 1.05rem;
}

ul.checklist li {
  margin: 8px 0;
}

footer.article-footer {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid #eef2f7;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cta {
  background: var(--accent);
  color: white;
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
}

.whatsapp-cta {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 18px;
  background-color: #25D366;
  /* WhatsApp Green */
  color: #fff;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.3s;
}

.whatsapp-cta:hover {
  background-color: #20b857;
}

/* Hero Section */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70vh;
  /* adjust as needed */
  position: relative;
  overflow: hidden;
  padding: 0 5%;
  /* optional horizontal padding */
}

/* Text Div */
.hero-text {
  width: 50%;
  /* left half for text */
  z-index: 2;
}

.hero-text h1 {
  font-size: 2.5rem;
  color: #e0d3d3;
  margin-bottom: 10px;
}

.hero-text p {
  font-size: 1.2rem;
  color: #ebe0e0;
}

/* Image */
.hero img {
  width: 50%;
  /* right half for image */
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    height: auto;
  }

  .hero-text,
  .hero img {
    width: 100%;
  }

  .hero-text h1 {
    font-size: 2rem;
    text-align: center;
    margin-top: 20px;
  }

  .hero-text p {
    text-align: center;
  }
}



@media (max-width: 600px) {
  .container {
    padding: 12px;
  }

  .card {
    padding: 18px;
  }
}