/* Basic reset */
* {
  box-sizing: border-box;
}

:root {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #1f2937;
  background: #f8fafc;
  line-height: 1.6;
}

.admission-grid{
    display:grid;
    grid-template-columns:
    repeat(auto-fit,minmax(300px,1fr));
    gap:30px;
}

.admission-card{
    background:white;
    padding:40px;
    border-radius:10px;
    text-align:center;
    box-shadow:0 5px 15px rgba(0,0,0,0.1);
}

.admission-card h2{
    color:#0b3d91;
    margin-bottom:20px;
}

.admission-card p{
    margin-bottom:20px;
}

body {
  margin: 0;
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(1100px, 100% - 2rem);
  margin: 0 auto;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.logo {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  display: block;
  height: 48px;
  width: auto;
}

.logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1f2937;
  white-space: nowrap;
}

.principal-message {
  padding: 3rem 0;
  background: #f8fafc;
}

.principal-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2rem;
  align-items: center;
}

.principal-image img {
  width: 100%;
  height: auto;
  border-radius: 1rem;
  object-fit: cover;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
}

.principal-content h2 {
  margin-top: 0;
  font-size: clamp(2rem, 2.5vw, 2.5rem);
  color: #0f172a;
}

.principal-content p {
  color: #475569;
  margin-bottom: 1rem;
}

.principal-content h4 {
  margin: 1.5rem 0 0 0;
  color: #1d4ed8;
  font-size: 1.05rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-nav a {
  color: #334155;
  text-decoration: none;
  font-weight: 600;
}

.site-nav a:hover {
  color: #1d4ed8;
}

.menu-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.4rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #0f172a;
}

.hero {
  padding: 5rem 0;
  background: linear-gradient(rgba(15, 23, 42, 0.55), rgba(15, 23, 42, 0.25)), url('../images/navjeevanMainBuilding.jpeg') center/cover no-repeat;
  color: #ffffff;
}

.hero-content {
  max-width: 720px;
}

.hero h1 {
  font-size: clamp(2.5rem, 4vw, 4rem);
  margin: 0 0 1rem;
  color: #ffffff;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 1.75rem;
  color: #f8fafc;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.5rem;
  border-radius: 999px;
  border: none;
  text-decoration: none;
  font-weight: 700;
  cursor:pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: #1d4ed8;
  color: #ffffff;
}

.btn-secondary {
  background: #e2e8f0;
  color: #0f172a;
}

.features,
.newsletter,
.page-content,
.course-grid,
.stat-grid,
.contact-grid {
  margin-top: 3rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.gallery {
  padding: 3rem 0;
  background: #f8fafc;
  text-align: center;
}

.gallery h2 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: clamp(1.8rem, 2.5vw, 2.3rem);
  color: #0f172a;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

.gallery-item p {
  margin: 0;
  padding: 1rem;
  color: #475569;
  font-size: 1rem;
}

.features article,
.course-grid article,
.stat-grid article,
.contact-grid article {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.5rem;
}

.features h2,
.course-grid h2,
.stat-grid h3,
.contact-grid h2 {
  margin-top: 0;
}


.newsletter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2rem;
  background: #1d4ed8;
  color: #ffffff;
  border-radius: 1rem;
}

.newsletter form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  width: 100%;
}

.newsletter input {
  flex: 1 1 240px;
  min-width: 0;
  padding: 0.95rem 1rem;
  border-radius: 999px;
  border: none;
}

.page-header h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 0.5rem;
}

.page-header p {
  color: #475569;
  margin-top: 0;
}

.page-content {
  padding-bottom: 3rem;
}

.split-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.section-spacing{
    padding:80px 0;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stat-grid h3 {
  font-size: 2.5rem;
  margin: 0;
  color: #1d4ed8;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.course-standard{
  font-weight:700;
  color:#1d4ed8;
  margin-top:0.5rem;
}

.course-grid ul{
  margin-top:1rem;
  padding-left:1.25rem;
}

.course-grid li{
  margin-bottom:0.65rem;
  line-height:1.6;
}

.contact-grid form {
  display: grid;
  gap: 1rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  padding: 1.5rem;
}

.contact-grid label {
  display: grid;
  gap: 0.5rem;
  font-weight: 600;
  color: #334155;
}

.contact-grid input,
.contact-grid textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid #cbd5e1;
  border-radius: 0.85rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-grid article {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.map{
    margin-top:50px;
}

.site-footer {
  background: #0f172a;
  color: #e2e8f0;
  padding: 1.5rem 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: #f8fafc;
  text-decoration: none;
}

@media (max-width: 900px) {
  .site-nav {
    gap: 0.75rem;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100%, 100% - 1.5rem);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 0.75rem;
  }

  .site-nav.active {
    display: flex;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .newsletter {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-grid,
  .split-section,
  .features,
  .course-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .principal-container {
    grid-template-columns: 1fr;
  }

  .principal-image {
    max-width: 420px;
    margin: 0 auto;
  }
}