:root {
  --primary-color: #0d47a1;
  /* Deep Trustworthy Blue */
  --secondary-color: #ffca28;
  /* Golden/Amber Accent */
  --accent-color: #00bcd4;
  /* Teal accent */
  --text-dark: #2c3e50;
  --text-light: #f8f9fa;
  --bg-light: #f4f7f6;
  --transition-speed: 0.3s;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  overflow-x: hidden;
}

/* Custom Navbar */
.navbar-custom {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  padding: 0;
}

.navbar-brand img {
  height: 60px;
  object-fit: contain;
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark) !important;
  transition: color var(--transition-speed);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, rgba(13, 71, 161, 0.9), rgba(0, 188, 212, 0.8)), url('../img/hero-banner.jpg') center/cover;
  color: var(--text-light);
  padding: 80px 0;
  position: relative;
}

.hero-section h1 {
  font-weight: 700;
  font-size: 3.5rem;
  margin-bottom: 20px;
}

/* Buttons */
.btn-custom {
  background-color: var(--secondary-color);
  color: var(--text-dark);
  font-weight: 600;
  border-radius: 50px;
  padding: 12px 30px;
  border: none;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.btn-custom:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(255, 202, 40, 0.4);
  color: var(--secondary-color);
  background-color: var(--text-dark);

}

.btn-outline-custom {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  font-weight: 600;
  border-radius: 50px;
  padding: 10px 28px;
  transition: all var(--transition-speed);
}

.btn-outline-custom:hover {
  background-color: var(--primary-color);
  color: white;
}

/* Cards */
.feature-card {
  background: white;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
  border: none;
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 20px;
}

/* Section Styling */
.section-padding {
  padding: 80px 0;
}

.section-title {
  font-weight: 700;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
  margin-bottom: 40px;
}

.section-title::after {
  content: '';
  position: absolute;
  width: 50px;
  height: 4px;
  background-color: var(--secondary-color);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

.text-left .section-title::after {
  left: 0;
  transform: none;
}

/* Impact Numbers */
.impact-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 10px;
}

/* Footer */
footer {
  background-color: #1a237e;
  color: rgba(255, 255, 255, 0.8);
  padding-top: 60px;
}

footer h5 {
  color: white;
  font-weight: 600;
  margin-bottom: 20px;
}

footer a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-speed);
}

footer a:hover,
footer a.active {
  color: var(--secondary-color);
}

.footer-bottom {
  background-color: #0b1338;
  margin-top: 60px;
}

.social-icons a {
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 10px;
  transition: background-color var(--transition-speed);
}

.social-icons a:hover {
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, rgba(13, 71, 161, 0.9), rgba(13, 71, 161, 0.9)), url('../img/Banner-iit.png') center/cover;
  color: white;
  padding: 60px 0 40px;
  text-align: center;
}

/* Timeline */
.timeline-item {
  padding: 20px;
  border-left: 3px solid var(--secondary-color);
  margin-bottom: 30px;
  background: white;
  border-radius: 0 10px 10px 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* Custom Utilities */
.bg-light-blue {
  background-color: #e3f2fd;
}

.top-notification {
  font-size: 0.95rem;
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

.top-notification marquee {
  margin-bottom: 0;
  vertical-align: middle;
}

.top-notification .close {
  position: absolute;
  right: 10px;
  top: 3px;
  font-size: 1.75em;
  cursor: pointer;
  background: var(--secondary-color);
  padding: 0 10px;
  line-height: 1.35;
}

.carousel-control-next,
.carousel-control-prev {
  width: 32px;
}





.flip-box {
  perspective: 1000px
}

.flip-box .flip-front,
.flip-box .flip-back {
  transition: transform 1s;
  transition-timing-function: cubic-bezier(.7, 0, .3, 1.3);
  transform-style: preserve-3d;
  text-shadow: 0 0 5px rgba(0, 0, 0, .1)
}

.flip-box .flip-back>*,
.flip-box .flip-front>* {
  transform: translateZ(70px);
  transition: 0.3s;
  backface-visibility: hidden;
  transition-timing-function: cubic-bezier(.7, 0, .3, 1.3);
  animation-delay: 0s !important
}

.flip-box .flip-front {
  transform: rotateZ(0deg);
  -webkit-font-smoothing: subpixel-antialiased
}

.flip-box .flip-back {
  transform: rotateY(180deg);
  backface-visibility: hidden;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-color: #fff;
}

.flip-box:hover .flip-front {
  transform: rotateY(-180deg);
  backface-visibility: hidden;
}

.flip-box:hover .flip-back {
  transform: rotateY(0deg);
}

.partners .flip-front {
  background: #fff;
}

.partners .flip-back {
  background: var(--secondary-color);
}

.partners .flip-front img {
  max-width: 300px;
  transform: translate(-50%, -50%);
  position: absolute;
  left: 50%;
  top: 50%;
}

.whapsAppChat {
  position: fixed;
  right: 15px;
  bottom: 15px;
  z-index: 999
}

.whapsAppChat a {
  width: 50px;
  height: 50px;
  border-radius: 100%;
}

.whapsAppChat a img {
  max-width: 100%
}

.process-card {
  transition: all 0.3s ease;
  border: none;
  border-radius: 20px;
  height: 100%;
  position: relative;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  z-index: 1;
}

.process-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.process-step-bg {
  position: absolute;
  top: -10px;
  right: 10px;
  font-size: 140px;
  font-weight: 900;
  color: rgba(0, 123, 255, 0.04);
  z-index: -1;
  line-height: 1;
}

.process-icon {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  background: linear-gradient(135deg, #4776E6, #8E54E9);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 25px;
  box-shadow: 0 10px 20px rgba(142, 84, 233, 0.3);
}

.process-card h4 {
  font-weight: 700;
  color: #2c3e50;
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.process-card p,
.process-card ul {
  color: #6c757d;
  font-size: 0.95rem;
}

.process-card li {
  margin-bottom: 8px;
}



.counter-card {
  background: #fff;
  border-radius: 16px;
  padding: 25px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  transition: all 0.3s ease;
  border-bottom: 4px solid #0d6efd;
  display: flex;
  align-items: center;
  gap: 20px;
  height: 100%;
  border-top: 1px solid rgba(0, 0, 0, 0.02);
  border-left: 1px solid rgba(0, 0, 0, 0.02);
  border-right: 1px solid rgba(0, 0, 0, 0.02);
}

.counter-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.counter-card .icon-wrap {
  width: 75px;
  height: 75px;
  background: rgba(13, 110, 253, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.counter-card .icon-wrap img {
  width: 42px;
  height: auto;
}

.counter-card .content-wrap h3 {
  font-size: 2.6rem;
  font-weight: 800;
  color: #2c3e50;
  margin: 0;
  line-height: 1;
}

.counter-card .content-wrap p {
  font-size: 0.95rem;
  font-weight: 700;
  color: #6c757d;
  margin: 5px 0 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.custom-table-container {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.custom-table-header {
  background: linear-gradient(to right, #fcfcfc, #f8f9fa);
  padding: 24px 30px;
  border-bottom: 1px solid #edf2f7;
}

.table-custom {
  margin-bottom: 0;
}

.table-custom thead th {
  border-bottom: 2px solid #edf2f7;
  border-top: none;
  color: #a0aec0;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.8px;
  padding: 20px 15px;
}

.table-custom tbody td,
.table-custom tbody th {
  padding: 18px 15px;
  vertical-align: middle;
  border-bottom: 1px solid #f8f9fa;
  border-top: none;
  color: #4a5568;
}

.table-custom tbody tr:hover td,
.table-custom tbody tr:hover th {
  background-color: #fbfbfc;
}

.table-custom .rowspan-cell {
  background-color: #e3f2fd;
  font-weight: 800;
  color: #0d6efd;
  font-size: 1.3rem;
  border-left: 1px solid #edf2f7;
  border-right: 1px solid #edf2f7;
}

.stream-badge-jee {
  background: rgba(13, 110, 253, 0.1);
  color: #0d6efd;
  padding: 5px 12px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.8rem;
}

.stream-badge-neet {
  background: rgba(25, 135, 84, 0.1);
  color: #198754;
  padding: 5px 12px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.8rem;
}

.table-custom thead th {
  background-color: rgba(var(--bs-dark-rgb), 1) !important;
  color: #fff !important;
}