* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body{
      background-color: rgb(33, 3, 33);
      margin-left: 11%;
      margin-right: 11%;
     
      color: white;
}

.logo img {
    width: 60px; /* 100px navbar के हिसाब से थोड़ा बड़ा हो सकता है */
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* padding: 10px 5%;  */
    background-color: rgb(33, 3, 33);
    
}

.nav-link a {
    text-decoration: none;
    color: white; /* डार्क बैकग्राउंड पर सफेद अच्छा दिखेगा */
    font-size: 20px; 
    font-weight: 500;
    margin: 0 20px;
}

.hamburger {
    position: absolute;
    top: 20px;
    right: 20px;
    display: none;
    cursor: pointer;
    z-index: 1; /* ताकि यह हमेशा ऊपर रहे */
}

.line {
    width: 40px;
    height: 5px;
    background-color: white;
    margin: 7px;
   
}

/* Base Layout */
.home {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 0 10%;
  gap: 50px;
  
  overflow: hidden; /* Animations smooth dikhne ke liye */
}

/* Image Container with Entrance Animation */
.home1 img {
  width: 320px;
  height: 320px;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; 
  object-fit: cover;
  border: 4px solid #646cff;
  animation: profile_blob 8s ease-in-out infinite, fadeInRight 1s ease-out;
  transition: transform 0.5s ease;
}

.home1 img:hover {
  transform: scale(1.05) rotate(2deg);
}

/* Text Content Animation */
.home3 {
  animation: fadeInLeft 1s ease-out;
}

.home3 h5 {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 5px;
}

.home3 h2 {
  font-size: 3.5rem;
  margin: 0;
  background: linear-gradient(90deg, #646cff, #ff4646);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; /* Gradient text effect */
}

.home3 h3 {
  font-size: 1.8rem;
  color: #444;
  margin-bottom: 25px;
}

/* Button Transitions */
button {
  padding: 12px 30px;
  margin-right: 15px;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

button:first-of-type {
  background-color: #646cff;
  color: white;
}

button:last-of-type {
  background-color: transparent;
  border: 2px solid #646cff;
  color: #646cff;
}

button:hover {
  letter-spacing: 1px;
  box-shadow: 0 8px 20px rgba(100, 108, 255, 0.4);
  transform: translateY(-5px);
}

/* --- KEYFRAMES --- */

/* Text Left se aayega */
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-50px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Image Right se aayegi */
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Continuous Blob Shape Animation */
@keyframes profile_blob {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  50% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
}

     

/* Container Background & Spacing */
.About {
  padding: 100px 10%;
  
  font-family: 'Poppins', sans-serif;
  overflow: hidden;
}

.About h2 {
  text-align: center;
  font-size: 2.8rem;
  margin-bottom: 60px;
  color: #c1afaf;
  font-weight: 700;
}

/* Flex Wrapper */
.about0 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
}

/* Image Container with Animation */
.about1 {
  flex: 1;
  display: flex;
  justify-content: center;
  animation: slideLeft 1s ease-out;
}

.about1 img {
  width: 100%;
  max-width: 400px;
  border-radius: 20px;
  filter: grayscale(30%);
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 15px 15px 0px #646cff; /* Theme color shadow */
}

.about1 img:hover {
  filter: grayscale(0%);
  transform: scale(1.03) rotate(-2deg);
  box-shadow: -15px 15px 0px #ff4646; /* Color switch on hover */
}

/* Text Content Area */
.about2 {
  flex: 1.5;
  animation: fadeIn 1.5s ease-in;
}

.about2 h5 {
  font-size: 1.1rem;
  color: #646cff;
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.about2 h2 {
  text-align: left; /* Reset center for flex item */
  font-size: 2.5rem;
  margin: 0;
  color: #104623;
  margin-bottom: 5px;
}

.about2 h3 {
  font-size: 1.5rem;
  color: #f14242;
  margin-bottom: 25px;
  font-weight: 400;
}

.about3 {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #666;
  border-left: 4px solid #646cff;
  padding-left: 20px;
  background: rgba(100, 108, 255, 0.05);
  padding: 20px;
  border-radius: 0 15px 15px 0;
  transition: background 0.3s ease;
}

.about3:hover {
  background: rgba(100, 108, 255, 0.1);
}

/* --- Keyframe Animations --- */
@keyframes slideLeft {
  from { opacity: 0; transform: translateX(-100px); }
  to { opacity: 1; transform: translateX(0); }
}

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

/* --- Responsive Media Queries --- */


/* Container Layout */
.education-section {
  padding: 80px 10%;
  
  text-align: center;
}

.edu{
    color: #b23c83;
    font-size: 40px;
    margin-top: 30px;
}

.education-container {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap; /* Taaki mobile par cards ek ke niche ek aayein */
  margin-top: 40px;
  
}

/* Individual Card Styling */
.edu-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 30px;
  width: 300px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid #eee;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease backwards;
}

/* Delay for each card animation */
.edu-card:nth-child(1) { animation-delay: 0.2s; }
.edu-card:nth-child(2) { animation-delay: 0.4s; }
.edu-card:nth-child(3) { animation-delay: 0.6s; }

.edu-card:hover {
  transform: translateY(-15px);
  box-shadow: 0 20px 40px rgba(100, 108, 255, 0.15);
  border-color: #646cff;
}

/* Icon or Year Styling */
.edu-year {
  display: inline-block;
  padding: 5px 15px;
  background: #646cff;
  color: white;
  border-radius: 50px;
  font-size: 0.85rem;
  margin-bottom: 15px;
}

.edu-card h3 {
  font-size: 1.4rem;
  color: #222;
  margin-bottom: 10px;
}

.edu-card h4 {
  font-size: 1rem;
  color: #646cff;
  margin-bottom: 15px;
  font-weight: 500;
}

.edu-card p {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.6;
}

/* Entrance Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile Responsive */
@media screen and (max-width: 768px) {
  .education-container {
    gap: 20px;
  }
  .edu-card {
    width: 100%; /* Mobile par full width */
  }
}



















/* --- Responsive Media Query --- */

@media screen and (max-width: 900px) { /* 1795px बहुत ज्यादा है, इसे 900px के आसपास रखें */
    .hamburger {
        display: block;
       
    }

    .navbar {
        flex-direction: column; /* मोबाइल पर सामान ऊपर-नीचे आएगा */
           
    }

    .nav-link {
       display: flex;
        flex-direction: column;
        align-items: center;
        /* width: 100%; */
        padding-bottom: 20px;
         transition: all  0.9s ease-out; 
    }

    .nav-link a {
        margin: 15px 0; /* मोबाइल पर ऊपर-नीचे गैप */
    }

    /* JS जब ये क्लास हटाएगा/जोड़ेगा */
     .v-class-resp {
       opacity: 0;
    }

    .h-nav-resp {
        height: 72px;
    } 
/* }
@media screen and (max-width: 900px) { */
  .home {
    flex-direction: column-reverse; /* Mobile par text pehle dikhega */
    text-align: center;
    padding: 60px 20px;
    gap: 30px;
  }

  .home1 img {
    width: 240px;
    height: 240px;
  }

  .home3 h2 {
    font-size: 2.5rem;
  }
  
  button {
    margin: 10px 5px;
    width: 80%; /* Mobile par bade buttons */
  }
}

@media screen and (max-width: 992px) {
  .about0 {
    flex-direction: column;
    text-align: center;
  }
  
  .about2 h2 {
    text-align: center;
  }

  .about3 {
    border-left: none;
    border-top: 4px solid #646cff;
    padding-left: 10px;
  }

  .about1 img {
    max-width: 300px;
  }
}

@media screen and (max-width: 480px) {
  .About {
    padding: 60px 5%;
  }

  .about2 h2 {
    font-size: 2rem;
  }

  .about2 h3 {
    font-size: 1.2rem;
  }
}






/* Main Home Container */
.home , .About ,.education-section , .skills-section ,.contact-section ,.container{
  /* display: flex; */
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 0 10%;
  gap: 50px;
 
  margin-top: 20px;
  /* 3D Base Setup */
  
  border-radius: 20px;
  
  /* Perspecive property parent par ya khud par 3D depth ke liye */
  transform-style: preserve-3d;
  perspective: 1000px;

  /* Initial Shadow: Subtle depth */
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  
  /* Transition: All properties smooth honi chahiye */
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

/* 3D Hover State */
.home:hover ,.About:hover,.education-section:hover ,.skills-section:hover ,.contact-section:hover ,.container:hover{
  /* Gray Border subtle rakhein */
  border: 1px solid #ccc;
  
  /* 3D Transform: Rotate aur Translate dono use karenge */
  /* rotateX se card niche se uthega, rotateY se side se */
  transform: rotateX(5deg) rotateY(-5deg) translateY(-10px);
  
  /* 3D Deep Shadow: Isse 'Floating' look aata hai */
  box-shadow: 
    20px 20px 60px rgba(0, 0, 0, 0.1), 
    -5px -5px 20px rgba(255, 255, 255, 0.8);
}

/* Internal elements ko bhi thoda lift dene ke liye (Optional) */
.home:hover .home1, 
.home:hover .home3 {
  transform: translateZ(50px); /* Content image se bhi thoda upar lagega */
  transition: transform 0.5s;
}

/* Mobile responsive fixes */
@media screen and (max-width: 900px) {
  .home {
    flex-direction: column-reverse;
    text-align: center;
    margin: 30px 15px;
    /* Mobile par 3D effect thoda kam rakhein taaki scroll mein issue na ho */
    transform: none !important; 
  }
  
  .home:hover {
    transform: translateY(-5px) !important;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
  }
}   



/* about */


/* About Container Base */
.About {
  padding: 80px 10%;
  
  
  /* 3D Space Setup */
  perspective: 1000px;
}

/* Internal Wrapper (about0) par hover effect lagayenge */
.about0 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 40px;
  background: #fff;
  border-radius: 20px;
  
  /* Initial Border & Shadow */
  border: 1px solid transparent;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  transform-style: preserve-3d;
}

/* Hover State */
.about0:hover {
  /* Gray Border */
  border: 1px solid #ccc;
  
  /* 3D Tilt Effect */
  transform: rotateY(5deg) rotateX(2deg) translateY(-10px);
  
  /* Deep 3D Shadow */
  box-shadow: 
    -20px 20px 50px rgba(0, 0, 0, 0.1), 
    10px -10px 20px rgba(0, 0, 0, 0.02);
}

/* Image Styling */
.about1 img {
  width: 100%;
  max-width: 380px;
  border-radius: 15px;
  transition: transform 0.5s;
}

/* Hover par image thodi aur bahar nikal kar aayegi */
.about0:hover .about1 img {
  transform: translateZ(50px); 
}

/* Text Content */
.about2 {
  flex: 1.5;
  transition: transform 0.5s;
}

.about0:hover .about2 {
  transform: translateZ(30px);
}

/* --- Responsive Fixes --- */

@media screen and (max-width: 992px) {
  .about0 {
    flex-direction: column;
    text-align: center;
    padding: 20px;
    margin: 0 auto;
  }

  /* Mobile par 3D effect simplify kar dein taaki user experience kharab na ho */
  .about0:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
  }
  
  .about0:hover .about1 img,
  .about0:hover .about2 {
    transform: none;
  }
}






.skills-section {
    padding: 80px 10%;
    text-align: center;
   
    perspective: 1000px;
}

.skills-heading {
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #91a5e8;
}

/* Grid setup: Desktop par 3 cards */
.skills-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.skill-card {
    background: #fff;
    padding: 40px 20px;
    border-radius: 20px;
    border: 1px solid #eee;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    transform-style: preserve-3d;
    cursor: pointer;
}

/* Icon Styling */
.skill-card i {
    font-size: 3.5rem;
    margin-bottom: 15px;
    transition: transform 0.4s ease;
}

.skill-card h3 {
    font-size: 1.5rem;
    color: #444;
    margin-top: 10px;
}

/* 3D Hover Effect */
.skill-card:hover {
    border-color: #ccc;
    transform: rotateY(10deg) rotateX(5deg) translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.skill-card:hover i {
    transform: translateZ(50px) scale(1.1);
}

.skill-card:hover h3 {
    transform: translateZ(30px);
}

/* --- Responsive Adjustments --- */

/* Tablets: 2 cards per row */
@media screen and (max-width: 992px) {
    .skills-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* Mobile: 1 card per row */
@media screen and (max-width: 600px) {
    .skills-section {
        padding: 50px 5%;
    }
    
    .skills-container {
        grid-template-columns: 1fr;
    }

    /* Mobile par 3D tilt thoda kam rakhein */
    .skill-card:hover {
        transform: translateY(-8px);
    }
}


 



/* CONTACT SECTION */

.contact-section{
    width: 100%;
    min-height: 100vh;
    /* background: #111827; */
    padding: 80px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-heading{
    color: white;
    font-size: 40px;
    margin-bottom: 40px;
    position: relative;
}

.contact-heading::after{
    content: "";
    width: 80px;
    height: 4px;
    background: #00bcd4;
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    border-radius: 10px;
}

.contact-container{
    width: 100%;
    max-width: 700px;
    /* background: rgba(255,255,255,0.05); */
    padding: 40px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: fadeIn 1s ease;
}

.contact-form{
    width: 100%;
}

.input-box{
    position: relative;
    margin-bottom: 30px;
}

.input-box input,
.input-box textarea{
    width: 100%;
    padding: 15px;
    border: 2px solid #444;
    background: transparent;
    border-radius: 10px;
    outline: none;
    color: white;
    font-size: 16px;
    transition: 0.4s;
}

.input-box textarea{
    resize: none;
}

.input-box label{
    position: absolute;
    top: 15px;
    left: 15px;
    color: #bbb;
    pointer-events: none;
    transition: 0.4s;
    background: #111827;
    padding: 0 5px;
}

.input-box input:focus,
.input-box textarea:focus{
    border-color: #00bcd4;
    box-shadow: 0 0 15px rgba(0,188,212,0.4);
}

.input-box input:focus ~ label,
.input-box input:valid ~ label,
.input-box textarea:focus ~ label,
.input-box textarea:valid ~ label{
    top: -10px;
    left: 12px;
    font-size: 13px;
    color: #00bcd4;
}

.contact-btn{
    width: 100%;
    padding: 15px;
    border: none;
    background: linear-gradient(45deg,#00bcd4,#007bff);
    color: white;
    font-size: 18px;
    border-radius: 10px;
    cursor: pointer;
    transition: 0.4s;
    font-weight: bold;
}

.contact-btn:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,188,212,0.4);
}

.contact-btn:active{
    transform: scale(0.98);
}

/* Animation */

@keyframes fadeIn{
    from{
        opacity: 0;
        transform: translateY(50px);
    }
    to{
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */

@media(max-width:768px){

    .contact-container{
        padding: 25px;
    }

    .contact-heading{
        font-size: 32px;
    }

}/* FOOTER SECTION */

.footer{
    width: 100%;
    /* background: #0f172a; */
    color: white;
    padding-top: 50px;
    margin-top: 50px;
}

.footer-container{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    padding: 0 10%;
}

.footer-logo h2{
    font-size: 28px;
    margin-bottom: 10px;
    color: #00bcd4;
}

.footer-logo p{
    color: #cbd5e1;
    font-size: 15px;
}

.footer-links{
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.footer-links a{
    text-decoration: none;
    color: white;
    font-size: 16px;
    transition: 0.3s;
    position: relative;
}

.footer-links a::after{
    content: "";
    position: absolute;
    width: 0%;
    height: 2px;
    left: 0;
    bottom: -5px;
    background: #00bcd4;
    transition: 0.3s;
}

.footer-links a:hover{
    color: #00bcd4;
}

.footer-links a:hover::after{
    width: 100%;
}

.footer-social{
    display: flex;
    gap: 15px;
}

.footer-social a{
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    transition: 0.4s;
}

.footer-social a:hover{
    background: #00bcd4;
    transform: translateY(-5px) rotate(360deg);
    box-shadow: 0 8px 20px rgba(0,188,212,0.4);
}

.footer-bottom{
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 40px;
    padding: 20px 10px;
}

.footer-bottom p{
    color: #94a3b8;
    font-size: 14px;
}

/* Responsive */

@media(max-width:768px){

    .footer-container{
        flex-direction: column;
        text-align: center;
    }

    .footer-links{
        justify-content: center;
    }

}





/* ================= PROJECT SECTION ================= */

.container{
    width: 100%;
    padding: 50px 5%;
    display: grid;

    /* Responsive Grid */
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));

    gap: 30px;
    justify-content: center;
}

/* CARD */

.card{
    background: rgba(248, 247, 247, 0.05);
    border-radius: 20px;
    overflow: hidden;

    backdrop-filter: blur(10px);

    border: 1px solid rgba(255,255,255,0.1);

    transition: 0.5s ease;

    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* HOVER */

.card:hover{
    transform: translateY(-10px);
    box-shadow: 0 20px 35px rgba(0,188,212,0.3);
}

/* IMAGE */

.card img{
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: 0.5s;
}

.card:hover img{
    transform: scale(1.05);
}

/* CONTENT */

.content{
    padding: 20px;
}

.content h3{
    font-size: 24px;
    margin-bottom: 10px;
    color: white;
}

.content p{
    font-size: 15px;
    line-height: 1.6;
    color: #cbd5e1;
    margin-bottom: 20px;
}

/* BUTTON */

.content a{
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 30px;

    background: linear-gradient(45deg,#00bcd4,#007bff);

    color: white;
    font-weight: bold;

    display: inline-block;

    transition: 0.4s;
}

.content a:hover{
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0,188,212,0.4);
}

/* ================= RESPONSIVE ================= */

/* Tablet */

@media(max-width:992px){

    .container{
        grid-template-columns: repeat(2,1fr);
    }

}

/* Mobile */

@media(max-width:768px){

    .container{
        grid-template-columns: 1fr;
        padding: 30px 20px;
    }

    .card{
        max-width: 100%;
    }

    .content h3{
        font-size: 22px;
    }

}

/* Small Mobile */

@media(max-width:480px){

    .card img{
        height: 180px;
    }

    .content{
        padding: 15px;
    }

    .content h3{
        font-size: 20px;
    }

    .content p{
        font-size: 14px;
    }

    .content a{
        width: 100%;
        text-align: center;
    }

}