:root {
    --accent: #e4ae0a;
    --bg: #0e1013;
    --text: #fcfafa;
    --glass-dark: rgb(3, 3, 3, 0.9);
  }
  
  * { 
     box-sizing: border-box;
     margin:0; 
     padding:0; 
     font-family: 'Comic Neue', sans-serif;
    
      
  }
  body { 
    background: var(--bg); 
    color: var(--text); 
    overflow-x: hidden;
    margin: 0;;
    background-size: cover;
    color: var(--text);
   }

  

  a {
     text-decoration:none; 
     color:inherit; 
    }
  
  header {
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 60px; 
    position:fixed; top:0; left:0; right:0;
    z-index:1000; 
    background:transparent;   
  }
  header h2 {
     font-size:50px;
     font-weight:800;
    }

  header .highlight {
     color: var(--accent);
     }
  nav a {
     margin:12px; 
     font-weight:600;
     position:relative; }
  nav a::after {
    content:""; 
    position:absolute; 
    left:0; 
    bottom:-6px; 
    height:2px; 
    width:0;
    background:var(--accent); 
    transition:.3s;
  }
  nav a:hover::after {
     width:100%;
     }
  .github-icon {
     font-size:40px;
     }
  
  
  .hero {
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:250px 10% 60px; 
    min-height:10vh;
  }
  .hero-text h2 { 
    font-size:25px; 
    color:#cfd6db; 
  }
  .hero-text h1 { 
    font-size:47px; 
    margin:10px 0;
   }
  .hero-text h1 span {
     color:var(--accent);
     }
  .hero-text h3 {
     font-size:22px;
      margin-top:10px; 
    }
  .hero-text h3 span { 
    color:var(--accent);
   }
  .social-icons { 
    margin-top:20px;
   }
  .social-icons a { 
    margin-right:12px;
     font-size:20px; 
     color:var(--text); 
     transition:.3s;
     }
  .social-icons a:hover { 
    color: var(--accent);
   }
  .btn {
    display:inline-block;
    margin-top:20px; 
    padding:10px 22px;
    border-radius:24px; 
    background:var(--accent);
    color:#fff;
    font-weight:700; 
    transition:.3s;
    box-shadow:0 0 40px var(--accent);
  }
  .btn:hover { 
    transform:translateY(-3px); 
    box-shadow:0 8px 18px rgba(0,0,0,0.4); 
  }
  
  
  .hero-img {
    perspective:1000px; 
  }
  .hero-img img {
    width:320px; 
    height:420px; 
    border-radius:100%;
    border:2px solid var(--accent); 
    box-shadow:0 0 70px var(--accent);
    animation:flipCoin 9s linear infinite;
  }
  @keyframes flipCoin {
    0% { transform:rotateY(0deg); }
    50% { transform:rotateY(180deg); }
    100% { transform:rotateY(360deg); }
  }
  
  
  .fade-in { 
    opacity:0; 
    transform:translateY(30px); 
    animation:fadeUp 1s forwards; 
  }
  .fade-in.delay1 { 
    animation-delay:0.4s; 
  }
  .fade-in.delay2 { 
    animation-delay:0.8s; 
  }
  .fade-in.delay3 { 
    animation-delay:1.2s; 
  }
  .fade-in.delay4 { 
    animation-delay:1.6s; 
  }
  
  @keyframes fadeUp {
    to { 
      opacity:1; 
      transform:translateY(0); 
    }
  }
  
  
  @media(max-width:900px){
    .hero { 
      flex-direction:column-reverse; 
      text-align:center; gap:30px; 
    }
    .hero-img img { 
      width:260px; height:260px; 
    }
  }




  .about {
    display:flex; 
    align-items:center; 
    justify-content:space-between;
    padding:120px 8% 60px; 
    min-height:100vh; gap:40px;
  }
  .about-img { 
    perspective:1000px; 
  }
  .about-img img {
    width:320px; 
    height:400px; 
    border-radius:12px;
    border:4px solid var(--accent); 
    box-shadow:0 0 40px #c4b709;
    animation:flipCoin 6s linear infinite, glowPulse 2.5s ease-in-out infinite;
  }
  @keyframes flipCoin {
    0% { transform:rotateY(0deg); }
    50% { transform:rotateY(180deg); }
    100% { transform:rotateY(360deg); }
  }
  @keyframes glowPulse {
    0%,100% { box-shadow:0 0 30px #e4ae0a, 0 0 60px #e4ae0a; }
    50% { box-shadow:0 0 10px #e4ae0a, 0 0 30px #e4ae0a; }
  }
  
  .about-text { 
    max-width:55%;
   }
  .about-text h1 {
     font-size:38px;
     margin-bottom:10px; 
    }
  .about-text h1 span { 
    color:var(--accent); 
  }
  .about-text h3 { 
    font-size:22px; 
    margin-bottom:16px;
    color:var(--accent); 
  }
  .about-text p { 
     margin-top:12px;
     line-height:1.6; 
     color:#cfd6db;
     }
  
  
  .btn {
    display:inline-block;
    margin-top:20px; 
    padding:10px 22px;
    border-radius:24px; 
    background:var(--accent); 
    color:#fff;
    font-weight:700; 
    transition:.3s;
  }
  .btn:hover { transform:scale(1.08); }

  .btn {
  display:inline-block; 
  margin-top:20px; 
  padding:10px 22px;
  border-radius:24px; 
  background:var(--accent); 
  color:#fff;
  font-weight:700; 
  transition:0.3s;
}

  
  .btn:hover { transform:scale(1.08); }
  
  
  .show-btn {
    animation:bounceIn 1s ease forwards,pulse 2s ease-in-out infinite;
    animation-delay:2.8s,3.8s; 
    animation-fill-mode:forwards; 
  }
  
  @keyframes bounceIn {
    0%   {opacity:0; transform:scale(.8);}
    60%  {opacity:1; transform:scale(1.1);}
    100% {opacity:1; transform:scale(1);}
  }
  @keyframes pulse {
    0% {transform: scale(1);}
    50% {transform: scale(1.08);}
    100% {transform: scale(1);}
  }

  
  
  .slide-in {
    opacity:0; transform:translateY(30px);
    animation:slideUp 1s forwards;
  }
  .fade-in {
    opacity:0; transform:translateY(20px);
    animation:fadeUp 1.2s forwards;
  }
  .bounce {
    opacity:0; transform:scale(.8);
    animation:bounceIn 1s forwards;
  }
  .typing-text {
    border-right:2px solid var(--accent); white-space:nowrap; overflow:hidden;
    display:inline-block;
    animation:typing 2.5s steps(20,end) forwards, blink .7s infinite;
  }
  
  .delay1 { animation-delay:.6s; }
  .delay2 { animation-delay:1s; }
  .delay3 { animation-delay:1.6s; }
  .delay4 { animation-delay:2.2s; }
  .delay5 { animation-delay:2.8s; }
  
  @keyframes slideUp { to{opacity:1; transform:translateY(0);} }
  @keyframes fadeUp { to{opacity:1; transform:translateY(0);} }
  @keyframes bounceIn {
    0%{opacity:0; transform:scale(.8);}
    60%{opacity:1; transform:scale(1.05);}
    100%{transform:scale(1);}
  }
  @keyframes typing { from{width:0} to{width:100%} }
  @keyframes blink { 50%{border-color:transparent;} }
  
  
  @media(max-width:900px){
    .about { flex-direction:column; text-align:center; }
    .about-text { max-width:100%; }
    .about-img img { width:260px; height:320px; }
  }

  
  .skills {
    text-align: center;
    padding: 80px 8%;
  }
  
  .skills h1 {
    font-size: 46px;
    margin-bottom: 8px;
  }
  
  .skills h2 {
    color: var(--accent);
    margin-bottom: 30px;
  }
  
  .skill-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 22px;}
    
  .skill-box {
    background: var(--glass-dark);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 22px;
    text-align: left;
    box-shadow: 0 8px 24px rgba(217, 189, 8, 0.35);
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease, transform 0.3s ease;
  }
  
  .skill-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.15);
  }
  
  
  
  .skill-box.active {
    opacity: 1;
    transform: translateY(0);
  }
  
  .skill-box h3 {
    color: var(--accent);
    margin-bottom: 12px;
  }
  
  .skill-box p {
    margin: 10px 0;
    color: #bfc7cd;
    font-weight: 600;
  }
  
  .skill-box span.percent {
    float: right;
    font-weight: 800;
    color: var(--accent);
  }
  
  .bar {
    background: var(--muted);
    height: 10px;
    border-radius: 10px;
    overflow: hidden;
    margin-top: 4px;
  }
  
  .bar span.fill {
    display: block;
    height: 100%;
    width: 0;
    background: var(--accent);
    transition: width 1.8s ease;
    border-radius: 10px;
  }




  
  
  
  .projects {
    padding: 80px 10%;
    text-align: center;
  }
  
  .projects h1 {
    font-size: 2.5rem;
    margin-bottom: 40px;
  }
  
  .projects h1 span {
    color: var(--accent);
  }
  
  .project-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    justify-content: center;
    align-items: stretch;
  }
  
  
  .book-container {
  position: relative;
  width: 320px;
  height: 420px;
  margin: 60px auto;
  perspective: 1800px;
}

.project-card {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform-origin: left center;
  transition: transform 0.9s cubic-bezier(.4,.1,.2,1);
  cursor: pointer;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* Stack pages behind each other, slightly offset like a real book */
.project-card:nth-child(1) { z-index: 5; }
.project-card:nth-child(2) { z-index: 4; transform: translateX(4px); }
.project-card:nth-child(3) { z-index: 3; transform: translateX(8px); }
.project-card:nth-child(4) { z-index: 2; transform: translateX(12px); }
.project-card:nth-child(5) { z-index: 1; transform: translateX(16px); }

.project-card.open {
  transform: rotateY(-160deg) translateX(0) !important;
  z-index: 10 !important;
}

.page-front, .page-back {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 8px;
  overflow: hidden;
  background: var(--card, #1a1c1f);
  display: flex;
  flex-direction: column;
}

.page-front img {
  width: 100%;
  height: 75%;
  object-fit: cover;
}

.page-front h3 {
  padding: 14px;
  color: var(--accent);
  font-size: 1.2rem;
}

.page-back {
  transform: rotateY(180deg);
  padding: 24px;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: rgba(0,0,0,0.9);
}

.page-back h3 {
  color: var(--accent);
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.page-back p {
  color: #cfd6db;
  margin-bottom: 18px;
  line-height: 1.5;
}

.page-back a {
  background: var(--accent);
  color: var(--bg);
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
}

@media(max-width: 900px) {
  .book-container { width: 260px; height: 360px; }
}
  

.contact {
  padding: 80px 10%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.contact-container {
  background: var(--glass-dark);
  padding: 40px;
  border-radius: 12px;
  max-width: 500px;
  width: 100%;
  box-shadow: 0 8px 20px rgba(182, 160, 48, 0.3);
  text-align: center;
  transform: translateY(50px);
  opacity: 0;
  transition: all 0.8s ease;
}

.contact-container.visible {
  transform: translateY(0);
  opacity: 1;
}

.contact-container h1 {
  margin-bottom: 25px;
  font-size: 2rem;
  color: var(--accent);
}


form {
  display: flex;
  flex-direction: column;
  text-align: left;
}

label {
  margin: 10px 0 5px;
  font-weight: bold;
  font-size: 0.9rem;
}

input, textarea {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 1rem;
  outline: none;
  transition: border 0.3s;
}

input:focus, textarea:focus {
  border-color: var(--accent);
}


button {
  margin-top: 20px;
  padding: 12px;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  color: var(--btn-text);
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.3s, background 0.3s;
}

button:hover {
  background: #d98200;
  transform: scale(1.05);
}



.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 20px;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  height: 3px;
  width: 100%;
  background: var(--text);
  border-radius: 4px;
  transition: all 0.4s ease;
  transform-origin: left;
}


.hamburger.active span:nth-child(1) {
  transform: rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg);
}


.nav-links {
  display: flex;
  gap: 20px;
}

@media(max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 55vh;
    width: 240px;
    background: var(--glass-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 24px;
    gap: 24px;
    transition: right 0.4s ease;
    z-index: 1000;
    box-shadow: -2px 0 12px rgba(236, 248, 2, 0.3);
  }

  .nav-links a {
    font-size: 18px;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
  }

  .nav-links.show {
    right: 0;
  }

  .nav-links.show a {
    opacity: 1;
    transform: translateX(0);
  }

  header {
    padding: 18px 24px;
  }
}



.services-page {
  padding: 12px 8%;
  color: #fbf7f7;
  font-family: 'Comic Neue', sans-serif;
  min-height: 100vh;
  background: var(--bg, #0e0e0e);
  margin-top: 100px;
}

.services-page h1 {
  text-align: center;
  font-size: 44px;
  margin-bottom: 20px;
  font-weight: 700;
  color: var(--accent, #f4b400);
}

.services-page p {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
  line-height: 1.6;
  color: #bfc7cd;
  font-size: 15px;
}

.glass-card {
  border: 1px solid rgba(243, 201, 17, 0.15);
  border-radius: 18px;
  backdrop-filter: blur(14px) saturate(180%);
  background: rgba(20, 20, 20, 0.6);
  padding: 32px;
  margin-bottom: 50px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: all 0.3s ease;
  overflow-x: auto;
}

.glass-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 30px rgba(232, 206, 7, 0.45);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  color: #fff;
  margin-top: 20px;
  font-size: 16px;
  table-layout: auto; 
  min-width: 100%;
}

.pricing-table th,
.pricing-table td {
  padding: 14px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left;
  vertical-align: top;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal; 
}

.pricing-table th {
  color: var(--accent, #f4b400);
  font-weight: 700;
}

.pricing-table tr:hover {
  background: rgba(255, 255, 255, 0.08);
}

@media (max-width: 768px) {
  .services-page {
    padding: 100px 5%;
  }

  .services-page h1 {
    font-size: 32px;
  }

  .glass-card {
    padding: 18px;
  }

  .pricing-table {
    font-size: 14px;
    table-layout: auto;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 10px 6px;
    line-height: 1.5;
    word-break: keep-all; 
    overflow-wrap: break-word;
  }

  .pricing-table th:nth-child(1),
  .pricing-table td:nth-child(1) {
    width: 50%;
  }

  .pricing-table th:nth-child(2),
  .pricing-table td:nth-child(2) {
    width: 50%;
  }

  .pricing-table tr:hover {
    transform: none;
  }
}

.chatbot-toggle {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 0 30px var(--accent);
  z-index: 2000;
  transition: transform 0.3s;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
}

.chatbot-window {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 340px;
  max-height: 460px;
  background: var(--glass-dark);
  backdrop-filter: blur(14px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  z-index: 2000;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all 0.3s ease;
}

.chatbot-window.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.chatbot-header {
  background: var(--accent);
  color: var(--bg);
  padding: 14px 16px;
  border-radius: 16px 16px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
}

.chatbot-header button {
  background: none;
  border: none;
  color: var(--bg);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}

.chatbot-messages {
  flex: 1;
  padding: 14px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 320px;
}

.bot-msg, .user-msg {
  padding: 10px 14px;
  border-radius: 14px;
  max-width: 80%;
  line-height: 1.4;
  font-size: 14px;
}

.bot-msg {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  align-self: flex-start;
}

.user-msg {
  background: var(--accent);
  color: var(--bg);
  align-self: flex-end;
}

.chatbot-input-area {
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 10px;
  gap: 8px;
}

.chatbot-input-area input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 8px 14px;
  color: var(--text);
  outline: none;
}

.chatbot-input-area button {
  background: var(--accent);
  border: none;
  color: var(--bg);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
}

@media(max-width: 480px) {
  .chatbot-window { width: 90vw; right: 5vw; }
}