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

body {
  font-family: 'Segoe UI', sans-serif;
  background: url("assets/jpg.jpg") no-repeat center center/cover;
  color: white;
  min-height: 100vh;
  overflow-x: hidden;
}

@media (max-width: 768px) {
  body {
    background-image: url('assets/bg-mobile.png');
  }
}

#loader {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.spinner {
  border: 5px solid #444;
  border-top: 5px solid white;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1.2s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
}

.logo {
  font-size: 2rem;
  font-weight: bold;
  color: #ffffff;
  animation: floatIn 1.5s ease forwards;
}

.nav a {
  position: relative;
  font-size: 16px;
  color: #fff;
  text-decoration: none; 
  padding: 8px 10px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0%;
  height: 2px;
  background-color: #ff90d0; 
  transition: width 0.3s ease;
}

.nav a:hover {
  color: #ff90d0;
}

.nav a:hover::after {
  width: 100%; 
}

.hero {
  text-align: center;
  padding: 100px 20px;
  animation: fadeIn 2s ease forwards;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.highlight {
  color: #ffffff;
  text-shadow: 0 0 10px #ff9efc, 0 0 20px #ff9efc;
}

.tagline {
  font-size: 1.2rem;
  margin-top: 10px;
  animation: riseUp 1.5s ease forwards;
  opacity: 0;
}

.tagline:nth-child(2) { animation-delay: 0.4s; }
.tagline:nth-child(3) { animation-delay: 0.8s; }
.tagline:nth-child(4) { animation-delay: 1.2s; }
.tagline:nth-child(5) { animation-delay: 1.6s; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.footer {
  text-align: center;
  margin-top: 130px; /* or 60px, adjust as needed */
  padding: 20px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(6px);
  font-size: 0.9rem;
}

.footer a {
  color: #ffcdf3;
  text-decoration: none;
}

.category-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  padding: 20px 20px; 
  max-width: 1000px;
  margin: -30px auto 0 auto; 
}


.panel {
  backdrop-filter: blur(15px);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 25px;
  color: white;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  opacity: 100%;
  transform: translateY(30px);
  animation: slideFadeIn 0.9s ease forwards;
}

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

.panel h3 {
  margin-bottom: 10px;
  font-size: 1.3rem;
  font-weight: 600;
}

.panel p {
  font-size: 0.95rem;
  line-height: 1.4;
  opacity: 0.9;
}

/* NAV BUTTONS */
.nav {
  display: flex;
  gap: 25px;
  justify-content: center;
  align-items: center;
  margin-top: 3px;
}

.nav-btn {
  position: relative;
  font-size: 17px;
  color: #fff;
  text-decoration: none;
  padding: 8px 5px;
  font-weight: 500;
  transition: color 0.3s ease, transform 0.3s ease;
}

.nav-btn:hover {
  color: #ffb3ec;
  transform: translateY(-3px);
  text-shadow: 0 0 5px #ffb3ec;
}



.nav-btn::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  width: 120%;
  height: 2px;
  background: linear-gradient(90deg, #ff94f4, #c694ff);
  transition: transform 0.3s ease;
}

.nav-btn:hover::after {
  transform: translateX(-50%) scaleX(1);
}


.nav-btn:hover {
  color: #ffd9fb;
  transform: scale(1.05);
}

.nav-btn:hover::after {
  transform: translateX(-50%) scaleX(1);
}



/* Pointer Animation */

.panel {
  opacity: 0;
  transform: translateY(30px);
  animation: slideFadeIn 0.8s ease forwards;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-radius: 15px;
  backdrop-filter: blur(12px);
}

/* Staggered delays */
.panel:nth-child(1) { animation-delay: 0.2s; }
.panel:nth-child(2) { animation-delay: 0.4s; }
.panel:nth-child(3) { animation-delay: 0.6s; }
.panel:nth-child(4) { animation-delay: 0.8s; }

@keyframes slideFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.panel:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 12px 25px rgba(255, 255, 255, 0.1),
              0 4px 12px rgba(0, 0, 0, 0.2);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
}

/* LOADER */
#loader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100vw;
  backdrop-filter: blur(10px);
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 9999;
  display: none;
  justify-content: center;
  align-items: center;
  transition: opacity 0.4s ease;
}

.loader {
  border: 6px solid #ffffff;
  border-top: 6px solid #ff4d88;
  border-radius: 50%;
  width: 58px;
  height: 58px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}



/* Nav Styles */
.nav {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
}

.nav-btn {
  padding: 8px 14px;
  font-size: 14px;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  transition: background 0.3s ease, transform 0.2s ease;
}

.nav-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

/* Mobile Optimization */
@media (max-width: 768px) {
  .nav {
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 10px;
  }

  .nav-btn {
    font-size: 13px;
    padding: 6px 12px;
  }
}


/* Add animation keyframes */
@keyframes navBtnFadeIn {
  0% {
    opacity: 0;
    transform: translateY(15px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Apply animation to nav buttons ---------------------------------------------------------------------IMP--- */
.nav-btn {
  opacity: 0; 
  animation: navBtnFadeIn 0.6s ease forwards;
}

/* Delay each nav button for staggered effect */
.nav-btn:nth-child(1) {
  animation-delay: 0.2s;
}
.nav-btn:nth-child(2) {
  animation-delay: 0.4s;
}
.nav-btn:nth-child(3) {
  animation-delay: 0.6s;
}