body {
      font-family: Arial, sans-serif;
      margin: 0;
      background: #f4f6f9;
      line-height: 1.6;
    }


    /* =========================
   PROJECT LIST
========================= */

.projects {
    margin-top: 80px;
    margin-bottom: 80px;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.project-card {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease,
                box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.project-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: bold;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.project-card h3 {
    margin-bottom: 15px;
}

.project-card p {
    line-height: 1.7;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0;
}

.project-meta span {
    background: #f1f3f5;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.8rem;
}

@media (max-width: 900px) {

    .project-grid {
        grid-template-columns: 1fr 1fr;
    }

}

@media (max-width: 600px) {

    .project-grid {
        grid-template-columns: 1fr;
    }

}

    /* =========================================
   HERO SECTION
========================================= */

html{
    scroll-behavior:smooth;
}


#backToTop img{
    width: 50px;
    height: 50px;
}

#backToTop{
    position:fixed;
    bottom:25px;
    right:25px;

    width:55px;
    height:55px;

    border-radius:50%;
    background:#4f46e5;
    color:#fff;

    display:flex;
    justify-content:center;
    align-items:center;

    font-size:22px;

    text-decoration:none;

    box-shadow:0 5px 20px rgba(0,0,0,.25);

    transition:.3s;
    z-index:999;
}

#backToTop:hover{
    background:#312e81;
    transform:translateY(-5px);
}

#backToTop{
    display:none;
}

.hero{
    min-height:90vh;
    display:flex;
    align-items:center;
    color:#fff;
}

.hero-container{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:70px;
}

.hero-text{
    flex:1;
}

.hero-image{
    flex:1;
    display:flex;
    justify-content:center;
}

.hero-image img{
    width:100%;
    max-width:480px;
    border-radius:20px;
    object-fit:cover;
    filter:drop-shadow(0 15px 35px rgba(0,0,0,.35));
    
}

.badge{
    display:inline-block;
    padding:8px 18px;
    background:#2563eb;
    color:#fff;
    border-radius:30px;
    font-size:14px;
    font-weight:600;
    margin-bottom:20px;
}

.hero h1{
    font-size:56px;
    font-weight:700;
    line-height:1.2;
    margin-bottom:20px;
}

.hero p{
    font-size:18px;
    color:#d1d5db;
    line-height:1.8;
    margin-bottom:35px;
    max-width:600px;
}

.hero-buttons{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
}

/* Buttons */

.hero-btn,
.hero-btn-outline{
    padding:14px 32px;
    border-radius:50px;
    font-weight:600;
    text-decoration:none;
    transition:.3s ease;
}

.hero-btn{
    background:#2563eb;
    color:#fff;
}

.hero-btn:hover{
    background:#1d4ed8;
    transform:translateY(-3px);
}

.hero-btn-outline{
    border:2px solid #fff;
    color:#fff;
}

.hero-btn-outline:hover{
    background:#fff;
    color:#111827;
}

/* Navigation */

.hero nav{
    margin-top:45px;
}

.hero nav a{
    color:#fff;
    text-decoration:none;
    margin-right:20px;
    font-weight:500;
    transition:.3s;
}

.hero nav a:hover{
    color:#60a5fa;
}

/* Cards */

.post-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:30px;
}

.card{
    background:#fff;
    padding:25px;
    border-radius:16px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.card:hover{
    transform:translateY(-8px);
    box-shadow:0 15px 35px rgba(0,0,0,.12);
}


.features{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
    margin:80px auto;
}

.feature{
    background:#fff;
    padding:30px;
    text-align:center;
    border-radius:15px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.feature i{
    font-size:40px;
    color:#2563eb;
    margin-bottom:20px;
}

.feature h3{
    margin-bottom:15px;
}

/* =========================================
   MOBILE
========================================= */

@media (max-width:992px){

.hero{
    min-height:auto;
    padding:80px 0;
}

.hero-container{
    flex-direction:column-reverse;
    text-align:center;
    gap:40px;
}

.hero h1{
    font-size:40px;
}

.hero p{
    margin:auto auto 30px;
}

.hero-buttons{
    justify-content:center;
}

.hero nav{
    margin-top:35px;
}

.hero nav a{
    display:inline-block;
    margin:8px 10px;
}

.hero-image img{
    max-width:340px;
}

}

@media (max-width:576px){

.hero h1{
    font-size:32px;
}

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

.hero-btn,
.hero-btn-outline{
    width:100%;
    text-align:center;
}

.hero-image img{
    max-width:280px;
}

}


    header {
      background: #111;
      color: white;
      padding: 20px;
      text-align: center;
    }
    nav a {
      color: #ddd;
      margin: 0 10px;
      text-decoration: none;
    }
    .container {
      max-width: 900px;
      margin: 0 auto;
      padding: 0 15px;
    }
    main {
      margin: 40px 0;
    }

    .card {
      background: white;
      padding: 20px;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }
    .btn {
      background: #007BFF;
      color: white;
      padding: 8px 15px;
      text-decoration: none;
      border-radius: 5px;
      display: inline-block;
      margin-top: 10px;
    }
    footer {
      text-align: center;
      padding: 20px;
      background: #111;
      color: white;
    }
  /* Intro Card Styling */
  .intro-card {
    background: #fff;
    padding: 30px;
    margin: 20px 0;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
  }

  .intro-card h2 {
    color: #007BFF;
    margin-bottom: 15px;
    font-size: 26px;
    text-align: center;
  }

  .intro-card p {
    margin-bottom: 15px;
    line-height: 1.7;
    color: #333;
  }

  .read-more-btn {
    display: inline-block;
    margin-top: 15px;
    color: #007BFF;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s ease;
  }

  .read-more-btn:hover {
    color: #0056b3;
  }

  .read-more {
    display: none;
    margin-top: 15px;
  }

  /* Responsive */
  @media screen and (max-width: 768px) {
    .intro-card {
      padding: 20px;
    }
    .intro-card h2 {
      font-size: 22px;
    }
  }