/* Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #223b5d;
  color: #ffffff;
  line-height: 1.6;
  padding: 0;
  margin: 0;
  transition: background 0.3s ease, color 0.3s ease;
}

a {
  color: #64ffda;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #52e0c4;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 50px 20px 40px;
  background-color: #223b5d;
  animation: fadeIn 1.2s ease-in-out;
}

/* .greeting {
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 24px;
  font-weight: bold;
}

.wave-hand {
  display: inline-block;
  animation: wave 2s infinite;
  transform-origin: 70% 70%;
}

@keyframes wave {
  0% { transform: rotate(0deg); }
  10% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  30% { transform: rotate(14deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
  60% { transform: rotate(0deg); }
  100% { transform: rotate(0deg); }
} */

/* Greeting style */
.greeting {
  font-size: 24px;
  color: #64ffda;
  font-weight: bold;
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 10;
  opacity: 0;
  transform: translateY(-20px);
  animation: fadeSlideIn 1.2s ease-in-out forwards;
}

/* Wave hand animation */
.wave-hand {
  display: inline-block;
  animation: wave 2s infinite;
  transform-origin: 70% 70%;
}

/* Greeting slide + fade */
@keyframes fadeSlideIn {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Waving hand animation */
@keyframes wave {
  0% { transform: rotate(0deg); }
  10% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  30% { transform: rotate(14deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
  60% { transform: rotate(0deg); }
  100% { transform: rotate(0deg); }
}


.profile-img {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 50%;
  margin: 20px auto;
  display: block;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 10px;
  font-weight: 700;
}

.hero p {
  font-size: 18px;
  color: #a8b2d1;
}

.notice {
  font-size: 16px;
  color: #64ffda;
  margin-top: 5px;
}

.linkedin-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 20px;
  background-color: transparent;
  border: 1px solid #64ffda;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.linkedin-btn:hover {
  background-color: #64ffda;
  color: #0a192f;
}

/* Sections */
/* .section {
  padding: 40px 20px;
  max-width: 900px;
  margin: auto;
  animation: slideIn 1s ease-in-out;
} */
.section {
  padding: 40px 20px;
  max-width: 900px;
  margin: auto;
  animation: slideIn 1s ease-in-out;
  font-size: 20px; /* increased */
}



.section h2 {
  font-size: 28px;
  color: #64ffda;
  margin-bottom: 15px;
  border-bottom: 2px solid #64ffda;
  display: inline-block;
  padding-bottom: 5px;
}

.section ul {
  list-style: none;
  padding-left: 0;
}

/* .section li {
  margin-bottom: 10px;
  font-size: 16px;
  color: #cfd8dc;
} */

.section li {
  margin-bottom: 10px;
  font-size: 20px; /* increased */
  color: #cfd8dc;
}

/* Footer */
.footer {
  text-align: center;
  padding: 20px;
  font-size: 14px;
  color: #a8b2d1;
  background-color: #0a192f;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-15px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media screen and (max-width: 768px) {
  .hero h1 {
    font-size: 28px;
  }

  .hero p,
  .section li {
    font-size: 16px;
  }

  .greeting {
    font-size: 18px;
    top: 10px;
    left: 10px;
  }

  .profile-img {
    width: 120px;
    height: 120px;
  }
}
.button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 15px;
  flex-wrap: wrap;
}

.resume-btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: transparent;
  border: 1px solid #64ffda;
  border-radius: 4px;
  color: #64ffda;
  font-weight: 500;
  transition: all 0.3s ease;
}

.resume-btn:hover {
  background-color: #64ffda;
  color: #0a192f;
}


.logo-vertical-scroll {
  position: fixed;
  top: 100px;
  right: 30px;
  width: 160px;               /* increased from 120px */
  height: 600px;              /* increased from 480px */
  background-color: #132743;
  border-radius: 18px;
  padding: 20px 15px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  z-index: 1000;
}

.logo-vertical-scroll.left {
  left: 30px;
  right: auto;
}

.logo-track {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;                 /* slightly increased spacing */
  animation: scroll-logos 18s linear infinite;
}

.logo-vertical-scroll img {
  width: 75px;              /* increased size */
  height: 75px;
  object-fit: contain;
  border-radius: 10px;
  background-color: #fff;
  padding: 6px;
  transition: transform 0.3s ease;
}

.logo-vertical-scroll img:hover {
  transform: scale(1.1);
}

@keyframes scroll-logos {
  0% {
    transform: translateY(0%);
  }
  100% {
    transform: translateY(-50%);
  }
}

.logo-vertical-scroll:hover .logo-track {
  animation-play-state: paused;
}




@media screen and (max-width: 768px) {
  .logo-vertical-scroll,
  .logo-vertical-scroll.left {
    display: none;
  }
}