*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

html, body {
  height: 100%;
  scroll-behavior: smooth;
}


.fullscreen {
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.5s ease-in-out;
}


#home {
  background: linear-gradient(135deg, #2f90e6, #0acad4);
  color: #171718;
  text-align: center;
}

.home-icon {
    position: absolute;
    top: 15px;
    right: 15px;  
    color: rgb(7, 79, 121);        
    font-size: 30px;   
    text-decoration: none;
  }

  .home-icon:hover {
    color: #ccc; 
    transform: scale(1.1);
  }

.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  cursor: pointer;
  animation: bounce 2s infinite;
}

.scroll-down img {
  width: 60px;
  height: auto;
  filter: drop-shadow(0 4px 8px rgba(83, 198, 255, 0.795));
  transition: transform 0.3s ease, filter 0.3s ease;
}

.scroll-down img:hover {
  transform: scale(1.2);
  filter: drop-shadow(0 6px 12px rgb(255, 255, 255));
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translate(-50%, 0);
  }
  40% {
    transform: translate(-50%, -15px);
  }
  60% {
    transform: translate(-50%, -8px);
  }
}

.intro-container {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: center;
}

.intro-text {
  max-width: 900px;
  margin: 6px 0 28px;
  font-weight: 600;
  line-height: 1.4;
  color: #fff;
  text-align: center;
}

.photo-box img {
  width: 250px;
  height: 250px;
  border-radius: 100%;
  border: 3px solid #fff;
  margin-bottom: 20px;
}

.text-box h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.text-box p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

#moreBtn {
  padding: 10px 20px;
  background: #fff;
  color: #0684c4;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: transform 0.3s;
}

#moreBtn:hover {
  transform: scale(1.1);
}


.bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(60%);
}

#about {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
  color: #fff;
  padding: 60px 0;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 20px;
  text-align: center;
}
.about-box {
  background: rgba(255, 255, 255, 0.08);
  padding: 50px;
  border-radius: 10px;
  font-size: 500%;
  text-align: center;
  display: flex;  
  flex-direction: column;
  justify-content: flex-start;
  height: 100%; 
  cursor: pointer;  
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
}

.about-box a {
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
}

.about-box a:hover {
  text-decoration: underline;
  color: #99b3fc;
}

.about-box h3 {
  margin-bottom: 12px;
  color: #6c85d6;
  font-size: 1.15rem;
}

.about-box:hover {
  transform: translateY(-6px) scale(1.02);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  cursor: pointer;
}

.about-container {
  width: 1000px;       
  height: 550px;
  margin: 0 auto;
  background: rgba(0, 0, 0, 0.35);
  padding: 36px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
  overflow: auto;
}

.section-title {
  font-size: 2.6rem;
  margin: 6px 0 8px;
  text-align: center;
  color: #6c85d6;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  width: 100%;
  align-items: stretch;
}

.info-list {
  list-style: none;   
  padding: 0;
  margin: 20px 0 0 0;
  text-align: left;   
}

.info-list li {
  margin: 8px 0;
}


/* Personal Info Section */
#personal-info {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 30px;         
  padding: 40px;
  background: #1b79c7;  
  color: #fff;
}


#personal-info .photo img {
  width: 500px;      
  height: 550px;   
  object-fit: cover; 
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}


#personal-info .content-box {
  background: linear-gradient(135deg, #153e61, #669ef3);
  padding: 100px 150px;
  border-radius: 10px;
  max-width: 600px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  margin-left: 5%;
}

#personal-info .content-box h2 {
  margin-bottom: 15px;
  color: #002141;
  text-align: center;
  font-size: xx-large;
}

#personal-info .content-box p {
  margin: 8px 10px;
  font-size: 100%;
  text-align: start;
}

#Hobbies-info {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 30px;
  padding: 40px;
  background: #085480;
  color: #fff;
}

#Hobbies-info .photo img {
  width: 500px;
  height: 550px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

#Hobbies-info .Hobbies-box {
  background: linear-gradient(135deg, #89c1f1, #0c2244);
  padding: 100px 150px;
  border-radius: 10px;
  flex: 1;
  max-width: 600px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  margin-left: 5%;
}

#Hobbies-info .Hobbies-box h2 {
  margin-bottom: 15px;
  color: #002141;
  text-align: center;
  font-size: xx-large;
}

#Hobbies-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#Hobbies-info li {
  display: flex;
  align-items: center;
  margin: 12px 0;
  font-size: 1.2rem;
}

#Hobbies-info li img {
  margin-right: 10px;
}


#Education-info {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 30px;         
  padding: 40px;
  background: #89bde7;  
  color: #fff;
}


#Education-info .photo img {
  width: 500px;     
  height: 550px;     
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}


#Education-info .content-box {
  background: linear-gradient(135deg, #165286, #26baf5);
  padding: 100px 150px;
  border-radius: 10px;
  max-width: 600px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  margin-left: 5%;
}

#Education-info .content-box h2 {
  margin-bottom: 15px;
  color: #002141;
  text-align: center;
  font-size: xx-large;
}

#Education-info .content-box p {
  margin: 8px 10px;
  font-size: 100%;
  text-align: start;
}


#Contact-info {
  padding: 40px;
  background: #5f6e85;
  color: #fff;
  position: relative;
  padding-bottom: 80px;
}

#Contact-info a {
  color: #ffffff;                   
  text-decoration: none;    
  transition: color .25s ease, text-shadow .25s ease, transform .12s ease;
  cursor: pointer;
  outline: none;
}

#Contact-info a:visited { color: #e9e9e9; }

#Contact-info a:hover,
#Contact-info a:focus {
  color: #0077ff;
  text-decoration: underline;
  transform: translateY(-2px);
}

#Contact-info h2 {
  color: #181717;
}

.scroll-up {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  cursor: pointer;
  animation: bounce 2s infinite;
}

.arrow {
  display: inline-block;
  width: 30px;
  height: 30px;
  border-left: 4px solid white;
  border-bottom: 4px solid white;
}

.arrow.up {
  transform: rotate(135deg);
}


#personal-info .photo img,
#Hobbies-info .photo img,
#Education-info .photo img {
  width: 100%;
  max-width: 400px;   
  height: auto;      
}

#personal-info .content-box,
#Hobbies-info .Hobbies-box,
#Education-info .content-box {
  padding: 30px 40px;     
  max-width: 100%;        
  flex: 1;                
}

.about-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, auto);
  gap: 20px;
  width: 100%;
}


@media (max-width: 1024px) {
  #personal-info, #Hobbies-info, #Education-info {
    flex-direction: column;
    align-items: center;
  }

  #personal-info .content-box,
  #Hobbies-info .Hobbies-box,
  #Education-info .content-box {
    margin-left: 0;
    text-align: center;
    padding: 20px;
  }
}

@media (max-width: 600px) {
  .text-box h1 {
    font-size: 1.8rem;
  }

  .text-box p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.8rem;
  }
}