@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap');

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

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}


body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(-45deg, #2a0a4d, #110019, #000);
  background-size: 600% 600%;
  animation: gradientBG 15s ease infinite;
  color: white;
  line-height: 1.6;
  scroll-behavior: smooth;
  min-height: 100vh;
  overflow-y: auto;  /* vertical scroll only */
  overflow-x: hidden; /* prevent horizontal scroll */
  width: 100%;
  min-height: 100%;
}

/* Make html & body fill the viewport */
html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;       /* ensures body fills viewport */
  overflow-x: hidden; /* remove horizontal scroll */
  overflow-y: auto;   /* allow vertical scroll */
}

/* Sections and hero */
section, .hero {
  min-height: auto;    /* allow content to expand naturally */
  box-sizing: border-box;
}

/* Optional: prevent child elements from causing overflow */
* {
  max-width: 100%;
  box-sizing: border-box;
}


/* Tooltip container */
.tooltip {
  position: relative;
  cursor: pointer;
  font-weight: bold;
  color: #ec4899;
  text-shadow: 0 0 15px rgba(236, 72, 153, 0.9),
               0 0 30px rgba(236, 72, 153, 0.5),
               0 0 45px rgba(236, 72, 153, 0.2);
}

/* Blue glowing text */
.glow-blue {
  color: #00bfff; /* bright blue */
  font-weight: bold;
  text-shadow:
    0 0 5px #00bfff,
    0 0 10px #00bfff,
    0 0 20px #00bfff,
    0 0 40px #1e90ff,
    0 0 60px #1e90ff,
    0 0 80px #1e90ff;
  transition: all 0.3s ease;
  position: relative; /* needed for tooltip positioning */
  cursor: default;
}

.glow-purple {
  color: #c084fc; /* bright violet/purple */
  font-weight: bold;
  text-shadow:
    0 0 5px #c084fc,
    0 0 10px #c084fc,
    0 0 20px #a855f7,
    0 0 40px #a855f7,
    0 0 60px #a855f7,
    0 0 80px #8b5cf6;
  transition: all 0.3s ease;
  position: relative;
  cursor: default;
}

.glow-red {
  color: #ff4d4d;
  text-shadow: 0 0 5px #ff4d4d, 0 0 10px #ff4d4d, 0 0 20px #ff4d4d, 0 0 40px #ff1a1a;
}
.glow-red:hover {
  animation: pulseRed 1.5s infinite alternate;
}

@keyframes pulseRed {
  0%, 100% {
    text-shadow:
      0 0 5px #ff4d4d,
      0 0 10px #ff4d4d,
      0 0 20px #ff4d4d,
      0 0 40px #ff1a1a;
  }
  50% {
    text-shadow:
      0 0 10px #ff4d4d,
      0 0 20px #ff4d4d,
      0 0 30px #ff4d4d,
      0 0 50px #ff1a1a;
  }
}


/* Optional: pulsating animation */
@keyframes pulsePurple {
  0% {
    text-shadow:
      0 0 5px #c084fc,
      0 0 10px #c084fc,
      0 0 20px #a855f7,
      0 0 40px #a855f7,
      0 0 60px #a855f7,
      0 0 80px #8b5cf6;
  }
  50% {
    text-shadow:
      0 0 10px #c084fc,
      0 0 20px #c084fc,
      0 0 30px #a855f7,
      0 0 50px #a855f7,
      0 0 70px #a855f7,
      0 0 100px #8b5cf6;
  }
  100% {
    text-shadow:
      0 0 5px #c084fc,
      0 0 10px #c084fc,
      0 0 20px #a855f7,
      0 0 40px #a855f7,
      0 0 60px #a855f7,
      0 0 80px #8b5cf6;
  }
}

.glow-purple {
  animation: pulsePurple 2s infinite ease-in-out;
}

.glow-green {
  color: #00ff99; /* bright neon green */
  font-weight: bold;
  text-shadow:
    0 0 5px #00ff99,
    0 0 10px #00ff99,
    0 0 20px #00ff99,
    0 0 40px #00cc66,
    0 0 60px #00cc66,
    0 0 80px #009944;
  transition: all 0.3s ease;
  position: relative;
  cursor: default;
}

/* Optional: pulsating animation */
@keyframes pulseGreen {
  0% {
    text-shadow:
      0 0 5px #00ff99,
      0 0 10px #00ff99,
      0 0 20px #00ff99,
      0 0 40px #00cc66,
      0 0 60px #00cc66,
      0 0 80px #009944;
  }
  50% {
    text-shadow:
      0 0 10px #00ff99,
      0 0 20px #00ff99,
      0 0 30px #00ff99,
      0 0 50px #00cc66,
      0 0 70px #00cc66,
      0 0 100px #009944;
  }
  100% {
    text-shadow:
      0 0 5px #00ff99,
      0 0 10px #00ff99,
      0 0 20px #00ff99,
      0 0 40px #00cc66,
      0 0 60px #00cc66,
      0 0 80px #009944;
  }
}

.glow-green {
  animation: pulseGreen 2s infinite ease-in-out;
}

.glow-white {
  color: #ffffff;
  font-weight: bold;
  text-shadow:
    0 0 5px #ffffff,
    0 0 10px #ffffff,
    0 0 20px #ffffff,
    0 0 40px #ffffff;
  animation: pulseWhite 2s infinite ease-in-out;
}

@keyframes pulseWhite {
  0%, 100% {
    text-shadow:
      0 0 5px #ffffff,
      0 0 10px #ffffff,
      0 0 20px #ffffff,
      0 0 40px #ffffff;
  }
  50% {
    text-shadow:
      0 0 10px #ffffff,
      0 0 20px #ffffff,
      0 0 30px #ffffff,
      0 0 50px #ffffff;
  }
}

.glow-pink {
  color: #ff69b4; /* bright pink */
  font-weight: bold;
  text-shadow:
    0 0 5px #ff69b4,
    0 0 10px #ff69b4,
    0 0 20px #ff1493,
    0 0 40px #ff69b4;
  animation: pulsePink 2s infinite ease-in-out;
}

@keyframes pulsePink {
  0%, 100% {
    text-shadow:
      0 0 5px #ff69b4,
      0 0 10px #ff69b4,
      0 0 20px #ff1493,
      0 0 40px #ff69b4;
  }
  50% {
    text-shadow:
      0 0 10px #ff69b4,
      0 0 20px #ff69b4,
      0 0 30px #ff1493,
      0 0 50px #ff69b4;
  }
}


/* Optional: pulsating glow animation */
@keyframes pulseBlue {
  0% { text-shadow: 0 0 5px #00bfff,0 0 10px #00bfff,0 0 20px #00bfff,0 0 40px #1e90ff,0 0 60px #1e90ff,0 0 80px #1e90ff; }
  50% { text-shadow: 0 0 10px #00bfff,0 0 20px #00bfff,0 0 30px #00bfff,0 0 50px #1e90ff,0 0 70px #1e90ff,0 0 100px #1e90ff; }
  100% { text-shadow: 0 0 5px #00bfff,0 0 10px #00bfff,0 0 20px #00bfff,0 0 40px #1e90ff,0 0 60px #1e90ff,0 0 80px #1e90ff; }
}

.glow-blue.tooltip {
  animation: pulseBlue 2s infinite ease-in-out;
}

/* Tooltip system (keeps your existing tooltip styling) */
.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 125%; 
  left: 50%;
  transform: translateX(-50%) scale(0.8);
  background: rgba(40, 0, 60, 0.9);
  color: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  white-space: nowrap;
  font-size: 0.85rem;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease, transform 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 191, 255, 0.7),
              0 0 30px rgba(30, 144, 255, 0.5);
  z-index: 10;
}

.tooltip::before {
  content: '';
  position: absolute;
  bottom: 115%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 6px;
  border-style: solid;
  border-color: rgba(40, 0, 60, 0.9) transparent transparent transparent;
  opacity: 0;
  transition: all 0.3s ease;
}

.tooltip:hover::after,
.tooltip:hover::before {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}




@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
  }

.title {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(90deg, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlight {
  color: #c084fc;
}

.subtitle {
  margin: 1rem 0;
  font-size: 1.25rem;
  color: #d1c4e9;
}

.btn {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.85rem 1.8rem;
  background: linear-gradient(90deg, #8b5cf6, #ec4899);
  color: white;
  border-radius: 30px;
  font-weight: bold;
  text-decoration: none;
  letter-spacing: 1px;
  box-shadow: 0 0 20px rgba(236, 72, 153, 0.5);
  transition: all 0.3s ease;
}

.btn:hover {
  transform: scale(1.15) ;
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.8),
              0 0 60px rgba(236, 72, 153, 0.6);
}

/* Sections */
section {
  padding: 6rem 2rem;
  max-width: 1000px;
  margin: auto;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-align: center;
  background: linear-gradient(90deg, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Projects */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: rgba(138, 43, 226, 0.1);
  border: 2px solid rgba(168, 85, 247, 0.3);
  padding: 2rem;
  border-radius: 20px;
  text-align: center;
  font-weight: bold;
  transition: all 0.4s ease;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  cursor: default; /* optional */
}

.card:hover {
  transform: translateY(-10px) scale(1.05) rotate(1deg);
  background: rgba(168, 85, 247, 0.15);
  box-shadow: 0 0 25px rgba(168, 85, 247, 0.7),
              0 0 40px rgba(236, 72, 153, 0.5);
}

.enhance {
  background: linear-gradient(90deg, #a855f7, #ec4899);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: bold;
  position: relative;
}

.highlight {
  color: #c084fc;
  font-weight: bold;
  text-shadow: 0 0 10px rgba(192, 132, 252, 0.8),
               0 0 20px rgba(168, 85, 247, 0.6);
}

.glow {
  color: #ec4899;
  font-weight: bold;
  text-shadow: 0 0 15px rgba(236, 72, 153, 0.9),
               0 0 30px rgba(236, 72, 153, 0.7),
               0 0 45px rgba(236, 72, 153, 0.5);
}


/* Skills */
.skills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  cursor: default; /* optional */
}

.skills span {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.8rem 1.5rem;
  border-radius: 15px;
  font-weight: bold;
  border: 1px solid rgba(168, 85, 247, 0.3);
  transition: all 0.3s ease-out;
}

.skills span:hover {
  transform: scale(1.1); /* subtle enlargement */
  background: rgba(255, 255, 255, 0.05); /* subtle highlight */
  box-shadow: 0 0 15px currentColor, 0 0 30px currentColor; /* glow matches text */
}

/* Languages */
.languages {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  cursor: default; /* optional */
}

.languages span {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.8rem 1.5rem;
  border-radius: 15px;
  font-weight: bold;
  border: 1px solid rgba(168, 85, 247, 0.3);
  transition: all 0.3s ease-out;
}

.languages span:hover {
  transform: scale(1.2);
  background: linear-gradient(90deg, #8b5cf6, #ec4899);
  box-shadow: 0 0 20px rgba(236, 72, 153, 0.6);
}

.reveal {
  opacity: 1;
  transform: translateY(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Contact */
/* Contact Section */
#contact {
  text-align: center;
}

#contact p {
  margin-bottom: 1.5rem;
  color: #d1c4e9;
}

#contact .btn {
  margin-top: 1rem;
  display: inline-block;
}

/* SCROLLBAR
/* Webkit browsers (Chrome, Edge, Safari) */
::-webkit-scrollbar {
  width: 12px;              /* width of vertical scrollbar */
  height: 12px;             /* height of horizontal scrollbar */
}

::-webkit-scrollbar-track {
  background: #110019;       /* dark track to match background */
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #a855f7, #ec4899); /* neon gradient thumb */
  border-radius: 10px;
  box-shadow: 0 0 5px #a855f7, 0 0 10px #ec4899;
  transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #ec4899, #a855f7);
  box-shadow: 0 0 10px #ec4899, 0 0 20px #a855f7;
}

/* LINKS
/* Base link style */
a {
  color: #ec4899; /* default neon pink */
  text-decoration: none;
  font-weight: bold;
  position: relative;
  transition: all 0.3s ease;
  cursor: pointer;
}

/* Neon glow effect */
a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #a855f7, #ec4899);
  box-shadow: 0 0 10px #a855f7, 0 0 20px #ec4899;
  opacity: 0;
  transition: all 0.3s ease;
}

/* Hover effects */
a:hover {
  color: #ffffff; /* text brightens on hover */
  text-shadow: 0 0 10px #ec4899, 0 0 20px #a855f7;
}

a:hover::after {
  opacity: 1;
  bottom: -4px;
  height: 3px;
}

/* Optional: subtle pulse glow on hover */
a:hover {
  animation: linkGlow 1.5s infinite alternate;
}

@keyframes linkGlow {
  0% {
    text-shadow: 0 0 5px #ec4899, 0 0 10px #a855f7;
  }
  100% {
    text-shadow: 0 0 15px #ec4899, 0 0 25px #a855f7;
  }
}

/* Optional: smaller font links like inline text */
a.small {
  font-size: 0.95rem;
}