body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    background: #f5f7fb;
    color: #333;
}
.section{ padding: 20% 20%;}
.container { width: 90%; max-width: 1200px; margin: auto; }

header h1 { margin: 0; font-size: 22px; }
.hero { margin: 30px 0; }
.hero img { width: 100%; border-radius: 10px; }
.grid { display: grid; grid-template-columns: 2fr 1fr; gap: 25px; }
.card { background: white; padding: 20px; border-radius: 10px; }
h2 { margin-top: 0; }
.sidebar .box { margin-bottom: 20px; }
.btn {
    display: block;
    text-align: center;
    background: #0d47a1;
    color: white;
    padding: 12px;
    border-radius: 6px;
    text-decoration: none;
    margin-top: 10px;
}
.features {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 15px;
}
.feature {
    background: white;
    padding: 15px;
    border-radius: 10px;
}
.timeline {
    border-left: 3px solid #0d47a1;
    padding-left: 20px;
}
.step { margin-bottom: 20px; }
.projects {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 15px;
}
.projects img {
    width: 100%;
    border-radius: 10px;
}

@media(max-width: 900px) {
    .grid { grid-template-columns: 1fr; }
    .projects { grid-template-columns: 1fr 1fr; }
}
@media(max-width: 600px) {
    .projects { grid-template-columns: 1fr; }
}


/* Electric */

.ehero {
    margin: 30px 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
  }
  .ehero img {
    width: 100%;
    display: block;
    object-fit: cover;
    height: 350px;
  }
  .grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
  }
  @media (max-width: 900px) {
    .grid {
      grid-template-columns: 1fr;
    }
  }
  h2 {
    margin-top: 0;
    font-weight: 700;
    margin-bottom: 20px;
    color: #0a2540;
  }
  p {
    margin-bottom: 15px;
  }
  .card {
    background: white;
    padding: 25px 30px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  }
  .features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-bottom: 30px;
  }
  .feature {
    background: #fff;
    padding: 16px 20px;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0,0,0,0.07);
    color: #333;
  }
  .timeline {
    border-left: 3px solid #ff9800;
    padding-left: 22px;
    margin-bottom: 30px;
  }
  .step {
    margin-bottom: 25px;
  }
  .step h4 {
    margin: 0 0 6px 0;
    font-weight: 700;
    color: #ff9800;
  }
  .sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .sidebar .box {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  }
  .sidebar .box h3 {
    margin-top: 0;
    margin-bottom: 12px;
    color: #0a2540;
    font-weight: 700;
  }
  .btn {
    display: inline-block;
    background: #ff9800;
    color: white;
    padding: 12px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 12px;
    transition: background-color 0.3s ease;
  }
  .btn:hover {
    background: #e67e22;
  }
  .projects {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 20px;
  }
  .projects img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }

   h2.section-title {
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    font-size: 28px;
    color: #222;
  }
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
    gap: 25px;
    justify-items: center;
  }
  .service-card {
    background: #fff;
    border-radius: 12px;
    padding: 25px 20px;
    box-shadow: 0 8px 16px rgb(0 0 0 / 0.05);
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    max-width: 280px;
  }
  .service-card:hover {
    box-shadow: 0 16px 32px rgb(0 0 0 / 0.12);
    transform: translateY(-6px);
  }
  .service-icon {
    font-size: 42px;
    margin-bottom: 15px;
    color: #ffb300; /* golden yellow */
  }
  .service-title {
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 8px;
    color: #222;
  }
  .service-desc {
    font-weight: 400;
    font-size: 14px;
    color: #555;
    line-height: 1.4;
  }



  @media (max-width: 600px) {
    .projects {
      grid-template-columns: 1fr;
    }
  }



  /*  aircon service start */

  .ahero {
    margin: 30px 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
  }
  .ahero img {
    width: 100%;
    display: block;
    object-fit: cover;
    height: 350px;
  }
  .grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
  }
  @media (max-width: 900px) {
    .grid {
      grid-template-columns: 1fr;
    }
  }
  h2 {
    margin-top: 0;
    font-weight: 700;
    margin-bottom: 20px;
    color: #0a2540;
  }
  p {
    margin-bottom: 15px;
  }
  .card {
    background: white;
    padding: 25px 30px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  }
  .features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-bottom: 30px;
  }
  .feature {
    background: #fff;
    padding: 16px 20px;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0,0,0,0.07);
    color: #333;
  }
  .timeline {
    border-left: 3px solid #007b8f;
    padding-left: 22px;
    margin-bottom: 30px;
  }
  .step {
    margin-bottom: 25px;
  }
  .step h4 {
    margin: 0 0 6px 0;
    font-weight: 700;
    color: #007b8f;
  }
  .sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .sidebar .box {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  }
  .sidebar .box h3 {
    margin-top: 0;
    margin-bottom: 12px;
    color: #0a2540;
    font-weight: 700;
  }
  .btn {
    display: inline-block;
    background: #007b8f;
    color: white;
    padding: 12px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 12px;
    transition: background-color 0.3s ease;
  }
  .btn:hover {
    background: #005f66;
  }
  .projects {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 20px;
  }
  .projects img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }

  h2.section-title {
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    font-size: 28px;
    color: #222;
  }
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
    gap: 25px;
    justify-items: center;
  }
  .service-card {
    background: #fff;
    border-radius: 12px;
    padding: 25px 20px;
    box-shadow: 0 8px 16px rgb(0 0 0 / 0.05);
    text-align: center;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    max-width: 280px;
  }
  .service-card:hover {
    box-shadow: 0 16px 32px rgb(0 0 0 / 0.12);
    transform: translateY(-6px);
  }
  .service-icon {
    font-size: 42px;
    margin-bottom: 15px;
    color: #00aaff; /* bright blue */
  }
  .service-title {
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 8px;
    color: #222;
  }
  .service-desc {
    font-weight: 400;
    font-size: 14px;
    color: #555;
    line-height: 1.4;
  }



  @media (max-width: 600px) {
    .projects {
      grid-template-columns: 1fr;
    }
  }

   /*  aircon service end */


   /*  painting service start */
  
/* HERO */
.phero{
    min-height: 400px;
    height: 60vh;
    max-height: 600px;
    background:linear-gradient(rgba(0,0,0,0.6),rgba(0,0,0,0.6)),
    url('https://images.unsplash.com/photo-1562259949-e8e7689d7828');
    background-size:cover;
    background-position:center;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    color:#fff;
    padding:0 20px;
}

.phero-content h2{
    font-size: clamp(28px, 5vw, 48px);
}

.phero-content p{
    font-size: clamp(14px, 2.5vw, 18px);
}

.btn{
    background:#00b4d8;
    color:#fff;
    padding:14px 28px;
    border-radius:5px;
    text-decoration:none;
    transition:0.3s;
}

.btn:hover{background:#0096c7;}

.container {
    max-width: 1200px;
    margin: auto;
    
}



.section-title{text-align:center;margin-bottom:40px;}
.section-title h2{font-size:32px;color:#0d1b2a;}

/* GRID */
.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:25px;
}

.card{
    background:#fff;
    padding:25px;
    border-radius:10px;
    box-shadow:0 5px 20px rgba(0,0,0,0.05);
    transition:0.3s;
}

.card:hover{
    transform:translateY(-8px);
}

/* SPLIT SECTION */
.split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.split img{
    width:100%;
    border-radius:10px;
}


/* Responsive */

@media(max-width:768px){
    .split{
        grid-template-columns: 1fr;
    }

    .phero{
        height: 400px;
    }
}


@media(max-width:480px){
    .btn{
        width:100%;
        text-align:center;
    }

    .card{
        padding:20px;
    }

    .container{
        padding:40px 15px;
    }
}

   /*  painting service end */



    /*  partition service start */
  .partition-hero {
    background: url('https://images.unsplash.com/photo-1503387762-592deb58ef4e') center/cover no-repeat;
    color: white;
    padding: 100px 0;
    text-align: center;
}
.partition-hero-overlay {
    background: rgba(0,0,0,0.6);
    padding: 60px 20px;
}
.section-title {
    color: #0d47a1;
    margin-bottom: 20px;
}
.card {
    transition: 0.3s;
}
.card:hover {
    transform: translateY(-5px);
}


   /*  partition service end */

/*  tiling service start */
   .thero {
    background: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c') center/cover no-repeat;
    color: white;
    padding: 100px 0;
    text-align: center;
}
.thero-overlay {
    background: rgba(0,0,0,0.6);
    padding: 60px 20px;
}
.section-title {
    color: #0d47a1;
    margin-bottom: 20px;
}
.card {
    transition: 0.3s;
}
.card:hover {
    transform: translateY(-5px);
}


/*  tiling service end */


/*  Demolition service start */

/* Hero Section */
  .dhero {
    background: url('https://images.unsplash.com/photo-1506744038136-46273834b3fb?auto=format&fit=crop&w=1350&q=80') center/cover no-repeat;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
  }
  .dhero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.65);
  }
  .dhero-content {
    position: relative;
    max-width: 900px;
    text-align: center;
    padding: 0 20px;
  }
  .dhero-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }
  .dhero-content p {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
  }
  .btn-primary {
    background-color: #0d47a1;
    border: none;
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 50px;
    transition: background-color 0.3s ease;
  }
  .btn-primary:hover {
    background-color: #1565c0;
  }
  /* Section Title */
  .section-title {
    color: #0d47a1;
    font-weight: 700;
    margin-bottom: 50px;
    text-align: center;
    position: relative;
  }
  .section-title::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: #0d47a1;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
  }
  /* Feature Cards */
  .feature-card {
    border-radius: 12px;
    box-shadow: 0 5px 18px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    padding: 30px;
    height: 100%;
    background-color: #fff;
  }
  .feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.15);
  }
  .feature-icon {
    font-size: 3rem;
    color: #0d47a1;
    margin-bottom: 20px;
  }
  /* Process Cards */
  .process-step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(13, 71, 161, 0.15);
    transition: all 0.3s ease;
  }
  .hover-scale {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .hover-scale:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(13, 71, 161, 0.15);
  }
  /* Card Spacing */
  .card {
    margin-bottom: 30px;
  }

/*  Demolition service end */

/*  Reinstatement service start */

/* Section Titles */
    .section-title {
      position: relative;
      padding-bottom: 0.5rem;
      margin-bottom: 3rem;
      font-weight: 700;
      letter-spacing: 0.5px;
    }
    .section-title::after {
      content: "";
      position: absolute;
      width: 70px;
      height: 3px;
      background-color: #0d47a1;
      bottom: 0;
      left: 50%;
      transform: translateX(-50%);
      border-radius: 2px;
    }

    /* Card Hover */
    .hover-scale {
      transition: transform 0.35s ease, box-shadow 0.35s ease;
      cursor: default;
    }
    .hover-scale:hover {
      transform: translateY(-10px);
      box-shadow: 0 20px 30px rgba(13, 71, 161, 0.15);
    }

    /* Hero Section */
    .reinsthero {
      background: linear-gradient(135deg, #0d47a1, #1976d2);
      color: white;
      padding: 120px 0 80px;
    }
    .reinsthero h1 {
      font-weight: 700;
      margin-bottom: 20px;
    }
    .reinsthero p {
      font-size: 1.25rem;
    }

    /* Navbar */
    .navbar-brand {
      font-size: 1.5rem;
    }
    .nav-link.active {
      font-weight: 600;
      color: #0d47a1 !important;
    }

    /* Badge Steps */
    .step-badge {
      width: 55px;
      height: 55px;
      font-size: 1.25rem;
      background-color: #0d47a1;
      color: #fff;
    }

    /* Carousel */
    .carousel-item p {
      font-style: italic;
    }
    .carousel-control-prev-icon,
    .carousel-control-next-icon {
      background-color: rgba(0,0,0,0.5);
      border-radius: 50%;
    }

    
    /* Buttons */
    .btn-primary {
      background-color: #0d47a1;
      border-color: #0d47a1;
      transition: background 0.3s ease;
    }
    .btn-primary:hover {
      background-color: #1565c0;
      border-color: #1565c0;
    }

    @media (max-width: 768px) {
      .reinsthero {
        padding: 80px 0 60px;
      }
    }

    /*  Reinstatement service end */