* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Poppins', sans-serif; scroll-behavior: smooth; }
body { background-color: #f4f7f6; color: #333; overflow-x: hidden; }

/* Navbar */
nav {
    display: flex; justify-content: space-between; align-items: center;
    padding: 15px 10%; background: rgba(255, 255, 255, 0.95); position: fixed;
    width: 100%; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.logo { font-size: 24px; font-weight: 700; color: #2c3e50; }
nav ul { display: flex; list-style: none; align-items: center; }
nav ul li { margin-left: 25px; }
nav ul li a { text-decoration: none; color: #333; font-weight: 500; }
.btn-nav { background: #3498db; color: white !important; padding: 8px 20px; border-radius: 20px; }

/* Hero */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
                url('https://images.unsplash.com/photo-1515187029135-18ee286d815b?auto=format&fit=crop&w=1350&q=80');
    background-size: cover; background-position: center;
    display: flex; align-items: center; justify-content: center;
    text-align: center; color: white;
}
.highlight { color: #3498db; }
.cta-button {
    padding: 15px 35px; background: #3498db; color: white;
    text-decoration: none; border-radius: 30px; font-weight: 600;
    transition: 0.3s; display: inline-block; margin-top: 25px;
}

/* Timer */
.timer-section { text-align: center; padding: 60px 10%; background: #2c3e50; color: white; }
#countdown ul { display: flex; justify-content: center; list-style: none; gap: 15px; }
#countdown li { background: rgba(255,255,255,0.1); padding: 20px; border-radius: 15px; min-width: 100px; border: 1px solid #3498db; }
#countdown span { display: block; font-size: 2.5rem; font-weight: bold; color: #3498db; }

/* Mentors */
.mentors-section { padding: 80px 10%; text-align: center; }
.mentors-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-top: 50px; }
.mentor-card { background: #fff; border-radius: 15px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.mentor-img img { width: 100%; height: 250px; object-fit: cover; }
.mentor-info { padding: 20px; }

/* Form */

    .form-container {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f2f4f7;
}

.simple-form {
  background: #ffffff;
  padding: 25px;
  width: 100%;
  max-width: 400px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.simple-form h2 {
  text-align: center;
  margin-bottom: 20px;
}

.simple-form label {
  font-size: 14px;
  font-weight: 600;
  margin-top: 10px;
  display: block;
}

.simple-form input,
.simple-form textarea {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  border-radius: 5px;
  border: 1px solid #ccc;
  outline: none;
}

.simple-form input:focus,
.simple-form textarea:focus {
  border-color: #4a90e2;
}

.simple-form button {
  width: 100%;
  margin-top: 15px;
  padding: 10px;
  background: #4a90e2;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.simple-form button:hover {
  background: #357abd;
}

/* Footer */
footer { background: #1a1a1a; color: #777; padding: 40px; text-align: center; }
/* Responsive Design */

/* For Tablets and Small Desktops */
@media (max-width: 1024px) {
    nav { padding: 15px 5%; }
    .hero h1 { font-size: 2.8rem; }
    .mentors-grid { grid-template-columns: repeat(2, 1fr); }
}

/* For Mobile Phones */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        padding: 10px;
    }
    
    nav ul {
        margin-top: 10px;
        gap: 10px;
    }
    
    nav ul li {
        margin-left: 10px;
        font-size: 0.85rem;
    }

    .hero {
        padding-top: 80px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    #countdown ul {
        gap: 10px;
    }

    #countdown li {
        min-width: 70px;
        padding: 10px;
    }

    #countdown span {
        font-size: 1.5rem;
    }

    .mentors-grid {
        grid-template-columns: 1fr; /* Mobile par ek line mein ek mentor */
    }

    .reg-form {
        padding: 25px;
        margin: 0 10px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}
.footer { background: #1a1a1a; color: white; padding: 60px 10% 20px; }
.footer-content { 
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 40px; margin-bottom: 40px;
}
.footer-brand h2 { color: #3498db; margin-bottom: 15px; }
.footer-links h4, .footer-contact h4 { margin-bottom: 20px; border-bottom: 2px solid #3498db; display: inline-block; }
.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a { color: #ccc; text-decoration: none; transition: 0.3s; }
.footer-links ul li a:hover { color: #3498db; padding-left: 5px; }
.footer-bottom { text-align: center; border-top: 1px solid #333; padding-top: 20px; font-size: 0.9rem; color: #777; }
/* Educational Intro Section */
.edu-intro {
    padding: 100px 10%;
    background: linear-gradient(135deg, #fdfdfd 0%, #f4f7f6 100%);
    text-align: center;
}

.intro-header {
    max-width: 800px;
    margin: 0 auto 60px;
}

.badge {
    background: rgba(52, 152, 219, 0.1);
    color: #3498db;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
}

.intro-header h2 {
    font-size: 2.8rem;
    margin-top: 20px;
    color: #2c3e50;
}

.main-desc {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
}

/* Pillars Grid */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.pillar-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: all 0.4s ease;
    border-bottom: 4px solid transparent;
}

.pillar-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid #3498db;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.icon-circle {
    width: 70px;
    height: 70px;
    background: #f8f9fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    transition: 0.3s;
}

.pillar-card:hover .icon-circle {
    background: #3498db;
    transform: scale(1.1);
}

.pillar-card h3 {
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 1.3rem;
}

.pillar-card p {
    font-size: 0.95rem;
    color: #777;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
    .intro-header h2 { font-size: 2.2rem; }
    .edu-intro { padding: 60px 5%; }
}
/* Benefits Section Styling */
.benefits-section {
    padding: 100px 10%;
    background-color: #fcfdfe;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.tag {
    color: #3498db;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 2px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

.benefit-item {
    background: white;
    padding: 30px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    border: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(10px);
    border-color: #3498db;
    box-shadow: 0 15px 40px rgba(52, 152, 219, 0.1);
}

.benefit-icon {
    font-size: 2.5rem;
    background: #f8fbff;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    flex-shrink: 0;
    transition: 0.3s;
}

.benefit-item:hover .benefit-icon {
    background: #3498db;
    transform: rotateY(180deg); /* Modern flip effect */
    font-size: 2.2rem;
}

.benefit-content h3 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 8px;
}

.benefit-content p {
    font-size: 0.95rem;
    color: #777;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        padding: 40px 20px;
    }

    .benefit-item:hover {
        transform: translateY(-10px);
    }
}
.event-details {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
}

.detail-box {
    background: rgba(255,255,255,0.1);
    border: 1px solid #3498db;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    transition: 0.3s;
}

.detail-box:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.15);
}

.detail-box h4 {
    margin-bottom: 8px;
    color: #3498db;
    font-size: 1.1rem;
}

.detail-box p {
    color: #fff;
    font-size: 0.95rem;
}
.timer-section {
    padding-top: 40px;
}

.timer-section h2 {
    margin-top: -20px;
}





.hero-organizers {
  position: absolute;
  top: 40%;          /* 👈 Pehle 50% tha, ab upar aayega */
  transform: translateY(-50%);
  z-index: 10;      /* 👈 Hero text se upar rahe */
}


.hero-organizers.left {
  left: 30px;
}

.hero-organizers.right {
  right: 30px;
}

.org-circle {
  text-align: center;
  animation: float 3s ease-in-out infinite;
}

.org-circle img {
  width: 95px;
  height: 95px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #00aaff;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
  transition: transform 0.3s ease;
}

.org-circle:hover img {
  transform: scale(1.12);
}

.org-circle span {
  display: block;
  margin-top: 6px;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}