:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#6b7280;
  --line:#e7e9f2;
  --primary:#3b82f6;
  --primary-600:#2563eb;
  --accent:#111827;
  --radius:20px;
  --shadow:0 10px 30px rgba(17,24,39,.08);
}

/* ===== Full Page Welcome Hero ===== */
.welcome-heroo {
  height: 115vh;
  width: 100%;
  /* background: linear-gradient(135deg, #fefefe, #e8f4ff); */
  background-color: #bbe6cc;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0 20px;
}

.welcome-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  width: 100%;
}

.welcome-logo {
  max-width: 400px;
  width: 35vw;
  border-radius: 20px;
  box-shadow: 0 12px 50px rgba(0,0,0,0.2);
  flex-shrink: 0;
  animation: logoFloat 4s ease-in-out infinite alternate;
}

.welcome-text {
  text-align: right;
  max-width: 600px;
}

.welcome-text h1 {
  font-size: 3rem;
  color: #1565c0;
  font-weight: 800;
  margin-bottom: 15px;
}

.welcome-text .accent {
  color: #1976d2;
}

.welcome-text p {
  font-size: 1.2rem;
  color: #333;
  line-height: 1.5;
  margin-bottom: 20px;
}

.welcome-text .btn-primary {
  background: #1976d2;
  color: #fff;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  text-transform: uppercase;
  box-shadow: 0 6px 20px rgba(25, 118, 210, 0.3);
  transition: all 0.3s ease;
}

.welcome-text .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(25, 118, 210, 0.4);
}

/* Creative floating shapes */
.hero-shape {
  position: absolute;
  opacity: 0.1;
  animation: floatShape 6s ease-in-out infinite alternate;
}

.shape-circle {
  width: 300px;
  height: 300px;
  background: #1976d2;
  border-radius: 50%;
  top: 15%;
  left: -120px;
}

.shape-square {
  width: 200px;
  height: 200px;
  background: #1565c0;
  top: 55%;
  right: -100px;
  transform: rotate(45deg);
}

.shape-triangle {
  width: 0;
  height: 0;
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-bottom: 140px solid #64b5f6;
  top: 70%;
  left: 30%;
  opacity: 0.08;
  transform: rotate(-15deg);
}

@keyframes logoFloat {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

@keyframes floatShape {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .welcome-container {
    flex-direction: column;
    text-align: center;
  }
  .welcome-text {
    text-align: center;
    margin-top: 30px;
  }
  .welcome-logo {
    width: 50vw;
    max-width: 300px;
  }
}

/* Keep all your existing style.css content intact below this */
:root{
  --bg:#f7f8fb;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#6b7280;
  --line:#e7e9f2;
  --primary:#3b82f6;
  --primary-600: #2563eb;
  --accent:#111827;
  --radius:20px;
  --shadow:0 10px 30px rgba(17,24,39,.08);
  }

/* Global padding fix */
section, header, footer, .hero, .services, .about, .testimonials {
  padding-left: 16px;
  padding-right: 16px;
}


*{box-sizing:border-box} html,body{margin:0;padding:0}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

/* Layout */
.container{max-width:1150px;margin:0 auto;padding:0 24px}
.section-head{text-align:center;margin-bottom:28px}
.section-head h2{font-size:34px;margin:0 0 8px}
.section-head p{color:var(--muted);margin:0}

/* .header{
  position:sticky;top:0;z-index:50;
  background:rgba(0, 255, 51, 0.7);
  backdrop-filter: blur(10px);
  border-bottom:0px solid var(--line);
} */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(73, 255, 109, 0.587); /* default color */
  backdrop-filter: blur(10px);
  /* backdrop-filter: var(--accent); */
  transition: background 0.3s ease;
}

/* Navbar color for Hero 1 */
.header.hero1-color {
  background: rgba(0, 255, 51, 0.7); /* example: red */
}

/* Navbar color for Hero 2 */
.header.hero2-color {
  background: beige /* example: blue */
}

.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;gap:10px;align-items:center;text-decoration:none;color:inherit}
.logo-mark{
  display:inline-grid;place-items:center;
  width:36px;height:36px;border-radius:999px;
  background:linear-gradient(135deg,#e0e7ff,#dbeafe);
  color:var(--primary-600);font-weight:800
}
.logo-text{font-weight:700}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-link{color:#374151;text-decoration:none;position:relative}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:var(--primary);transition:width .25s ease
}
.nav-link:hover::after{width:100%}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 18px;border-radius:999px;font-weight:600;
  text-decoration:none;border:1px solid transparent;transition:.2s ease;
}
.btn.small{padding:10px 14px}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-600);transform:translateY(-1px)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-outline{background:transparent;border-color:var(--line);color:var(--text)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:-120px -180px auto auto;height:420px;width:420px;
  background:radial-gradient(closest-side, rgba(59,130,246,.20), transparent 70%);
  border-radius:50%;filter:blur(20px);animation:float 9s ease-in-out infinite alternate;
}
@keyframes float{to{transform:translate(-20px,10px) scale(1.05)}}

.hero-grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:36px;
  padding:72px 0 36px;
}
.hero-text h1{font-size:48px;line-height:1.15;margin:0 0 12px}
.accent{color:#0f172a}
.hero-text p{color:var(--muted);max-width:560px;margin:0 0 18px}
.hero-cta{display:flex;gap:12px;margin:10px 0 24px}

.stats{display:flex;gap:24px;margin-top:8px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 18px;box-shadow:var(--shadow)}
.stat-num{font-size:28px;font-weight:800}
.stat-label{color:var(--muted);font-size:12px;margin-top:-2px}

.hero-art{position:relative;display:grid;place-items:center}
.blob{
  position:absolute;inset:auto;width:420px;height:420px;border-radius:50%;
  background:conic-gradient(from 180deg at 50% 50%, #dbeafe, #e0e7ff, #e0f2fe, #dbeafe);
  filter:blur(40px);opacity:.7;animation:spin 18s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.card-xl{
  position:relative;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:26px;width:100%;max-width:420px;
  box-shadow:var(--shadow)
}
.card-xl h3{margin:0 0 6px}
.card-xl .tick{margin-top:10px}

/* Generic Cards */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;
  box-shadow:var(--shadow);transition:transform .15s ease, box-shadow .15s ease
}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 40px rgba(17,24,39,.12)}
.subject .icon{font-size:28px;line-height:1;margin-bottom:6px}
.chip{
  border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;
  font-weight:600;cursor:pointer
}
.chip:hover{border-color:var(--primary);color:var(--primary)}

/* About */
.two-col{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}
.media-card,.map-card{
  background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)
}
.media-card img{display:block;width:100%;height:360px;object-fit:cover;border-radius:18px}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.pill{background:#f1f5f9;border:1px solid #e5e7eb;border-radius:999px;padding:8px 12px;font-weight:600}

/* Pricing */
.pricing{padding:24px 0}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.price-card{
  padding:24px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);
}
.price-card h3{font-size:36px;margin:10px 0}
.badge{display:inline-block;background:#eef2ff;border:1px solid #e5e7eb;border-radius:999px;padding:6px 10px;font-weight:700;font-size:12px}
.badge.hot{background:#dbeafe;color:#1e3a8a}
.featured{border-color:#c7d2fe;transform:scale(1.02)}
.featured .btn{box-shadow:0 10px 24px rgba(59,130,246,.22)}

/* Notices */
.notice-board{
  position:relative;border:1px solid var(--line);background:#fff;border-radius:18px;padding:14px;overflow:hidden;box-shadow:var(--shadow)
}
.notice-track{display:inline-flex;gap:24px;white-space:nowrap;animation:marquee 18s linear infinite}
.notice{color:#111827;font-weight:600}
@keyframes marquee{
  from{transform:translateX(0)} to{transform:translateX(-50%)}
}

/* Contact */
.form{margin-top:10px;display:grid;gap:12px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form input,.form textarea{
  width:100%;padding:14px;border-radius:12px;border:1px solid var(--line);background:#fff;font:inherit
}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,130,246,.15)}
.map{display:block;width:100%;height:340px;border:0}
.mini-note{margin-top:10px;color:var(--muted)}
.link{color:var(--primary);text-decoration:none}

/* Footer */
.footer{border-top:1px solid var(--line);background:#0b1220;color:#d1d5db;margin-top:48px}
.foot{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px;padding:30px 0}
.foot-col h4{margin:0 0 10px;color:#fff}
.foot a{display:block;color:#cbd5e1;text-decoration:none;margin:6px 0}
.foot a:hover{color:#fff}
.muted{color:#94a3b8;margin-top:6px}

/* Modals */
.modal{position:fixed;inset:0;background:rgba(2,6,23,.6);display:none;align-items:center;justify-content:center;padding:20px;z-index:60}
.modal[aria-hidden="false"]{display:flex}
.modal-card{
  background:#fff;border-radius:16px;border:1px solid var(--line);padding:22px;max-width:520px;width:100%;box-shadow:var(--shadow);
  animation:pop .18s ease
}
@keyframes pop{from{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}
.modal-close{
  position:absolute;right:16px;top:12px;border:none;background:#eef2ff;border-radius:10px;width:34px;height:34px;font-size:22px;cursor:pointer
}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(14px);transition:all .5s ease}
.reveal.is-visible{opacity:1;transform:none}

/* Tilt base (hover feel enhanced by JS) */
.tilt{will-change:transform;transform-style:preserve-3d}

/* Responsive */
@media (max-width: 1024px){
  .hero-grid,.two-col{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media (max-width:640px){
  .hero-text h1{font-size:38px}
  .grid-2{grid-template-columns:1fr}
}

/* Responsive */
@media (max-width: 1024px){
  .hero-grid,.two-col{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr}

  /* Navbar scrollable links */
  .nav-links{
    display:flex;
    gap:16px;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .nav-links::-webkit-scrollbar{display:none}
}

@media (max-width:640px){
  .hero-text h1{font-size:32px}
  .hero-text p{font-size:15px}
  .hero-cta{flex-direction:column;gap:10px;align-items:flex-start}
  .stats{flex-direction:column;gap:12px}

  .grid-4{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr;gap:20px;text-align:center}
  .foot-col{align-items:center}
  .card-xl{max-width:100%}
}
@media (min-width:768px){
  section, header, footer, .hero, .services, .about, .testimonials {
    padding-left: 8%;
    padding-right: 8%;
  }
}   
/* Login / Dashboard tweaks */
.login-hero{padding:80px 0;text-align:center}
.login-form input, .login-form select{width:100%;margin-bottom:12px}
.dashboard-hero h1{margin-bottom:24px}
#teacherPanel, #studentPanel{margin-top:24px}

.auth-container {
max-width: 400px;
margin: 100px auto;
padding: 20px;
background: #fff;
border-radius: 12px;
box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.auth-container h1 {
margin-bottom: 10px;
}
.auth-container form label {
display: block;
margin: 10px 0 5px;
}
.auth-container form input,
.auth-container form select,
.auth-container form textarea {
width: 100%;
padding: 8px;
margin-bottom: 10px;
}
.btn-primary {
background: #007bff;
color: white;
padding: 10px;
border: none;
border-radius: 6px;
cursor: pointer;
}
.btn-primary:hover {
background: #0056b3;
}
.dashboard-body {


.card {
background: #fff;
padding: 20px;
border-radius: 16px;
box-shadow: 0 8px 20px rgba(0,0,0,0.08);
transition: transform 0.3s ease;
}
.card:hover {
transform: translateY(-5px);
}


.file-list, .notice-board {
margin-top: 10px;
display: flex;
flex-direction: column;
gap: 10px;
}
.file-list div, .notice-board p {
background: #f1f3f5;
padding: 10px;
border-radius: 8px;
animation: fade-in-up 0.5s ease;
}


.btn-primary.glow {
background: #007bff;
border-radius: 8px;
padding: 10px 15px;
color: #fff;
cursor: pointer;
border: none;
transition: box-shadow 0.3s ease;
}
.btn-primary.glow:hover {
box-shadow: 0 0 15px rgba(0,123,255,0.6);
}


/* Animations */
@keyframes fade-in-up {
from { opacity: 0; transform: translateY(20px); }
to { opacity: 1; transform: translateY(0); }
}


@keyframes slide-down {
from { opacity: 0; transform: translateY(-20px); }
to { opacity: 1; transform: translateY(0); }
}


.fade-in {
animation: fade-in-up 0.8s ease forwards;
opacity: 0;
}
.fade-in.delay-1 { animation-delay: 0.4s; }
.fade-in.delay-2 { animation-delay: 0.8s; }}
.highlight {
  color: #ff4d5a;
  font-weight: 700;
  font-style: italic;
}

.highlight-badge {
  background: linear-gradient(45deg, #ff4d5a, #ffb347);
  color: #fff;
  font-weight: bold;
  padding: 0.3em 0.8em;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 15px rgba(255,77,90,0.5);
}

.btn-glow {
  background: linear-gradient(45deg, #ff4d5a, #ffb347);
  color: #fff;
  padding: 0.7em 1.5em;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255,77,90,0.5);
  transition: all 0.3s ease;
}

.btn-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255,77,90,0.7);
}
/* ===== Full Page Welcome Hero ===== */
.welcome-hero {
  height: 90vh;
  width: 100%;
  background: linear-gradient(135deg, #fefefe, #e8f4ff); 
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0 20px; /* remove extra top space */
}


.welcome-logoo {
  max-width: 400px;
  width: 50vw;
  border-radius: 20px;
  box-shadow: 0 12px 50px rgba(0,0,0,0.7);
  flex-shrink: 0;
  /* animation: logoFloat 4s ease-in-out infinite alternate; */
  border-width: 15px;
  border-color: #0d3a69;
  border-style: solid;
  margin-top: 80px;
}

/* Container: logo left, text right */
.welcome-container {
  /* display: flex; */
  align-items: center;
  justify-content: space-between;
  max-width: 1000px;
  width: 100%;
}




.welcome-text {
  text-align: right;
  max-width: 600px;
}

.welcome-text h1 {
  font-size: 3rem;
  color: #0d3a69; /* premium blue */
  font-weight: 800;
  margin-bottom: 15px;
}

.welcome-text .accent {
  color: #0d3a69; /* stronger blue accent */
}

.welcome-text p {
  font-size: 1.2rem;
  color: #333;
  line-height: 1.5;
  margin-bottom: 20px;
}

.welcome-text .btn-primary {
  background: #1976d2;
  color: #fff;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  text-transform: uppercase;
  box-shadow: 0 6px 20px rgba(25, 118, 210, 0.3);
  transition: all 0.3s ease;
}

.welcome-text .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(25, 118, 210, 0.4);
}

/* Creative floating shapes */
.hero-shape {
  position: absolute;
  opacity: 0.1;
  animation: floatShape 6s ease-in-out infinite alternate;
}

.shape-circle {
  width: 300px;
  height: 300px;
  background: #1976d2;
  border-radius: 50%;
  top: 15%;
  left: -120px;
}

.shape-square {
  width: 200px;
  height: 200px;
  background: #1565c0;
  top: 55%;
  right: -100px;
  transform: rotate(45deg);
}

.shape-triangle {
  width: 0;
  height: 0;
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-bottom: 140px solid #64b5f6;
  top: 70%;
  left: 30%;
  opacity: 0.08;
  transform: rotate(-15deg);
}

/* Logo float animation */
@keyframes logoFloat {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

/* Shape float animation */
@keyframes floatShape {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .welcome-container {
    flex-direction: column;
    text-align: center;
  }

  .welcome-text {
    text-align: center;
    margin-top: 30px;
  }

  .welcome-logo {
    width: 50vw;
    max-width: 300px;
  }
}
/* Floating theme toggle button */
/* .theme-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  font-size: 28px;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
  z-index: 999;
}

.theme-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
} */



/* Optional: transition for smooth theme change */
body {
  transition: background 0.3s, color 0.3s;
}
#btn-enroll{
  background-color: #0d3a69;
  margin: 10px;
}
#btn-al-enroll{
  background-color: #10c033;
  margin: 10px;
}

/* .header{
  background-color: #37ce55;
} */