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

body {
  font-family: 'Montserrat', sans-serif;
  background: #f8fafc;
  color: #0f172a;
  line-height: 1.6;
}


/* header section */
.header {
    position: fixed;
    align-items: center;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 120px;
    display: flex;
    justify-content: space-between;
    background: rgba(189, 189, 189, 0.14);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10.3px);
    -webkit-backdrop-filter: blur(10.3px);
    border: 1px solid rgba(189, 189, 189, 0.29);
    z-index: 100;
    transition: all 0.3s ease;
}

.header-logo-img {
    cursor: pointer !important;
}

.logo {
    color: #0A3A63;
    font-size: 30px;
    text-decoration: none;
    font-weight: 600;
    cursor: default;
    transition: color 0.3s;
}

.logo:hover {
    color: #00b4d8;
}

.navbar a{
    color: #00264D;
    font-size: 18px;
    text-decoration: none;
    margin-left: 35px;
    border-bottom: 2px solid transparent;
    transition: 0.3s;
}

.navbar a:hover {
    border-bottom: 2px solid #fff;
    color: #245d88;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 90px 0;
}

.section.light {
  background: #ffffff;
}

.section.soft {
  background: linear-gradient(180deg, #f8fafc, #eef3ff);
}

.section-label {
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 10px;
  font-weight: 600;
}

.section-title {
  font-size: 2.4rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 20px;
}

/* Glow lighting effects */
.insights-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(96,165,250,.35), transparent 55%),
    radial-gradient(circle at 85% 80%, rgba(56,189,248,.25), transparent 60%);
  opacity: 0.7;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.95;
}


/* FEATURED ARTICLE */
.featured-card {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: center;
}

.featured-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.featured-body {
  color: #475569;
  margin-bottom: 25px;
}

.featured-img img {
  width: 100%;
  height: auto;
  max-height: 420px;  /* adjust height freely */
  object-fit: cover;
  border-radius: 14px;
}

/* INSIGHTS GRID */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
}

.insight-card {
  background: #ffffff;
  padding: 18px;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  transition: 0.25s ease;
}

.insight-card:hover {
  transform: translateY(-6px);
}

.insight-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 14px 0 10px;
}

.insight-body {
  color: #64748b;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.insight-link {
  font-weight: 600;
  color: #2563eb;
  text-decoration: none;
}

/* TRENDS */
.trends-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.trend-item {
  background: #ffffff;
  padding: 20px;
  border-radius: 14px;
  box-shadow: 0 10px 35px rgba(0,0,0,0.06);
}

.trend-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

/* NEWSLETTER */
.newsletter-section {
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  padding: 90px 20px;
  text-align: center;
  color: #ffffff;
}

.newsletter-inner h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.newsletter-form {
  margin-top: 30px;
  display: flex;
  gap: 12px;
  justify-content: center;
}

.newsletter-form input {
  padding: 14px 18px;
  border-radius: 999px;
  border: none;
  outline: none;
  width: 300px;
}

/* BUTTONS */
.btn-primary {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 999px;
  background: linear-gradient(135deg, #3b82f6, #1e40af);
  color: white;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.3);
  transition: 0.25s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
}

/* RESPONSIVE */
@media(max-width: 1024px) {
  .featured-card {
    grid-template-columns: 1fr;
  }
  .insights-grid {
    grid-template-columns: 1fr 1fr;
  }
  .trends-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media(max-width: 768px) {
  .insights-grid,
  .trends-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.3rem;
  }
}

/* FOOTER */
.footer {
  background: #070f1a;
  padding: 60px 0;
  margin-top: 0;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;

  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.footer-logo {
  width: 150px;
  filter: brightness(100%);
}

.footer-contact-btn {
  padding: 14px 28px;
  background: linear-gradient(135deg, #1d4ed8, #3b82f6);
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  box-shadow: 0 6px 20px rgba(30,64,175,0.4);
  transition: 0.2s ease;
}

.footer-contact-btn:hover {
  transform: translateY(-3px);
}

/* LINK COLUMNS */
.footer-links {
  display: flex;
  gap: 70px;
  flex-wrap: wrap;
}

.footer-col h4 {
    color: #fff;
  font-size: 1.1rem;
  margin-bottom: 14px;
  font-weight: 700;
}

.footer-col a {
  display: block;
  text-decoration: none;
  margin: 6px 0;
  font-size: 0.95rem;
  color: #94a3b8;
  transition: 0.2s;
}

.footer-col a:hover {
  color: #ffffff;
}

/* SOCIAL ICONS */
.footer-social {
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: #0f172a;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 0.2s;
}

.footer-social a:hover {
  background: #1e40af;
}

/* RESPONSIVE */
@media(max-width: 992px) {
  .footer-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-links {
    gap: 40px;
  }
}