html {
    scroll-behavior: smooth;
  }

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  body {
    font-family: "Manrope", "Manrope Placeholder", sans-serif;
    color: white;
    background-color: #0f153d;
  }

  header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 999;
    transition: all 0.3s ease;
    padding: 15px 20px;
      background: rgba(0, 0, 0, 0.19);
      backdrop-filter: blur(10px);
      border-radius: 16px;
      margin: 10px;
      width: calc(100% - 20px);
  }

  .logo img {
    height: 40px;
  }

  .nav-links {
    display: flex;
    gap: 30px;
    transition: all 0.4s ease;
  }

  .nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s;
  }

  .nav-links a:hover {
    opacity: 0.8;
  }

  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
  }

  .hamburger div {
    width: 26px;
    height: 2px;
    background: white;
    border-radius: 1px;
    transition: all 0.4s ease;
  }

  /* Mobile Styles */
  @media (max-width: 768px) {
    header {
      padding: 15px 20px;
      background: rgba(0, 0, 0, 0.19);
      backdrop-filter: blur(10px);
      border-radius: 16px;
      margin: 10px;
      width: calc(100% - 20px);
    }

    .nav-links {
      display: none;
      position: absolute;
      top: 0px;
      right: 0px;
      background: rgba(15, 21, 61, 0.99);
      backdrop-filter: blur(12px);
      padding: 30px 20px;
      border-radius: 12px;
      flex-direction: column;
      gap: 20px;
      animation: slideDown 0.4s ease forwards;
      height: 260px;
      width: 100%;
    }

    .nav-links.show {
      display: flex;
      animation: slideDown 0.4s ease forwards;
    }

    .nav-links.hide {
      animation: slideUp 0.3s ease forwards;
    }

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

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

    .hamburger {
      display: flex;
    }

    .hamburger.active div:nth-child(1) {
      transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active div:nth-child(2) {
      opacity: 0;
    }

    .hamburger.active div:nth-child(3) {
      transform: rotate(-45deg) translate(6px, -6px);
    }
  }

  /* Hero Section */
  .hero {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 180px 40px 100px;
    min-height: 600px;
    background: linear-gradient(rgba(15, 21, 61, 0.7), rgba(15, 21, 61, 0.7)),
                url('/bg.avif') no-repeat center center/cover;
    z-index: 1;
    text-align: left;
  }
  @media (max-width: 768px) {
    .hero {
 
      min-height: 700px;
    }
    
  }

  .hero-text {
    z-index: 2;
    position: relative;
    max-width: 800px;
  }

  .hero h1 {
    font-size: 2.5rem;
    font-family:"Manrope", "Manrope Placeholder", sans-serif;
    font-weight: 400;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 3s ease forwards;
  }

  .hero p {
    margin: 20px 0;
    font-size: 1.1rem;
    line-height: 1.6;
    max-width: 700px;
    font-weight: 400;
    text-align: left;
  }

  .button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    text-decoration: none;
    color: white;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.button:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.button:hover .arrow {
    transform: rotate(90deg) translate(2px, -2px);
}

.button:hover .arrow-container {
    transform: scale(1.1);
}

.arrow-container {
    width: 32px;
    height: 32px;
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.arrow {
    width: 16px;
    height: 16px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

  @keyframes fadeInUp {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  .about-section {
    padding: 80px 40px;
    background-color: #f5f7fb;
    text-align: left;
  }
  
  .about-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 60px;
    
  }
  
  .about-content h2 {
    flex: 1;
    font-size: 32px;
    font-weight: 500;
    color: #0f153d;
  }
  
  .about-content p {
    flex: 1;
    font-size: 18px;
    line-height: 1.6;
    color: #333;
  }
  
  @media (max-width: 768px) {
    .about-content {
      flex-direction: column;
    }
  
    .about-content h2,
    .about-content p {
      width: 100%;
    }
    .about-section {
        padding: 80px 20px;
        background-color: #f5f7fb;
        
      }
  }
  
  .image-gallery {
    overflow: auto;
    width: 100%;
    margin-bottom: 60px;
    position: relative;
    scroll-behavior: smooth;
  }
  
  .image-track {
    display: flex;
    width: max-content;
    animation: scrollGallery 60s linear infinite;
    will-change: transform;
  }
  
  .image-track img {
    height: 400px;
    width: 300px;
    object-fit: cover;
    margin-right: 20px;
    flex-shrink: 0;
    pointer-events: none;
  }
  
  @keyframes scrollGallery {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-50%);
    }
  }
  
  .image-gallery:hover .image-track {
    animation-play-state: paused;
  }
  
  @media (max-width: 768px) {
    .image-track img {
      width: 300px;
      height: 400px;
    }
  }
  
  
  /* Responsive */
  @media (max-width: 768px) {
    .image-track img {
      height: 400px;
      width: 300px;
    }
  }
  
  
  /* Stats Grid */
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
  }
  
  .stat-box {
    text-align: center;
  }
  
  .stat-box .number {
    font-size: 48px;
    font-weight: 400;
    color: #0f153d;
    margin-bottom: 10px;
  }
  
  .stat-box h3 {
    font-size: 20px;
    margin-bottom: 8px;
    font-weight: 500;
    color: #1c1c1c;
  }
  
  .stat-box p {
    font-size: 16px;
    color: #555;
  }
  
  @media (max-width: 992px) {
    .stats-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 600px) {
    .stats-grid {
      grid-template-columns: 1fr;
    }
  
    .stat-box .number {
      font-size: 36px;
    }
  }
  .services-section {
    padding: 80px 20px;
    margin: auto;
    background-color: #fafafa;
  }
  
  .section-header {
    text-align: left;
    margin-bottom: 40px;
  }
  
  .section-header h2 {
    font-size: 2.2rem;
    font-weight: 400;
    margin-bottom: 10px;
    text-align: center;
    color: #000;
  }
  
  .section-header p {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
  }
  
  .accordion {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  
  .accordion-item {
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    transition: all 0.3s ease;
  }
  
  .accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    cursor: pointer;
    gap: 20px;
  }
  
  .accordion-header img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    flex-shrink: 0;
  }
  
  .accordion-header h3 {
    flex-grow: 1;
    font-size: 1.1rem;
    margin: 0;
      font-weight: 400;
    color: #0f153d;
  }
  .accordion-header h3 {
    flex-grow: 1;
    font-size: 1.1rem;
    margin: 0;
      font-weight: 400;
    color: #0f153d;
  }
  
  .toggle-icon {
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform 0.3s ease;
    color: #0f153d;
  }
  
  .accordion-item.active .toggle-icon {
    transform: rotate(45deg);
  }
  
  
  .accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 20px;
    background-color: #f9f9f9;
    color: #0f153d;
  }
  
  .accordion-item.active .accordion-body {
    /* Optional: For fallback support */
    padding-top: 1rem;
    padding-bottom: 1rem;
  } 
  .marine-projects {
    text-align: center;
    padding: 80px 40px;;
    background: #fff;
    color: #000;
  }
  
  .marine-projects h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }
  
  .marine-projects p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: #555;
  }
  
  .project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  
  .project-card {
    position: relative;
    background-size: cover;
    background-position: center;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    color: white;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }
  
  .project-overlay {
    background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.01) 100%);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.5rem;
  }
  
  .project-service {
    font-weight: 400;
    font-size: 1rem;
    text-align: left;
  }
  
  .project-info {
    text-align: left;
  }
  
  .project-name {
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }
  
  .project-quote {
    font-size: 0.95rem;
    line-height: 1.4;
    font-style: italic;
  }
  
  /* Responsive Layout */
  @media (max-width: 991px) {
    .project-grid {
      grid-template-columns: 1fr;
    }
  
    .project-card {
      height: 500px;
    }
  }
  @media (max-width: 768px) {

    .marine-projects {

        padding: 60px 20px;
}
}
  
  .faq-section {
    padding: 60px 40px;
    background-color: #f9f9f9;
    text-align: center;
  }
  
  .faq-section h2 {
    font-size: 32px;
    margin-bottom: 10px;
    color: #000;
    font-weight: 400;
  }
  
  .faq-section p {
    margin-bottom: 40px;
    color: #555;
  }
  
  .accordion {
    max-width: 800px;
    margin: auto;
    text-align: left;
  }
  
  .accordion-itemm {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
  }
  
  .accordion-header {
    display: flex;
    justify-content: space-between;
    padding: 20px;
    cursor: pointer;
    background: #ffffff;
    color: #000;
    border-bottom: 1px solid #eee;
    align-items: center;
  }
  
  .accordion-header h3 {
    font-size: 18px;
    margin: 0;
    color: #333;
    flex: 1;
  }
  
  .toggle-icon {
    font-size: 20px;
    color: #444;
    margin-left: 10px;
    transition: transform 0.3s ease;
  }
  
  .accordion-itemm.active .toggle-icon {
    transform: rotate(45deg);
  }
  
  .accordion-body {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    background-color: #fefefe;
  }
  
  .accordion-itemm.active .accordion-body {
    padding: 20px;
    margin-bottom: -40PX;
  }
  @media (max-width: 768px) {

    .faq-section {

        padding: 60px 20px;
}
}

.contact-section {
    background-color: #fff;
    color: #fff;
    padding: 40px;
    padding-bottom: 20px;
  }
  
  .contact-container {
    margin: 0 auto;
    background-color: #000;
    padding: 60px 40px;
    border-radius: 16px;
  }
  
  .contact-container h2 {
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 500;
  }
  
  .contact-intro {
    font-size: 1rem;
    margin-bottom: 40px;
  }
  
  .contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
    font-weight: 400;
  }
  
  .contact-row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 18px;
  }
  
  .contact-label {
    font-weight: 400;
    flex: 1;
  }
  .contact-link {
    color: #fff;
    text-decoration: none;
  }
  
  
  /* Responsive Styles */
  @media (max-width: 768px) {
  
      .contact-section {
  
    padding: 20px;
  }
    .contact-row {
      flex-direction: column;
      align-items: flex-start;
    }
  }
  .footer-section {
    background-color: #fff;
    color: #fff;
    padding: 40px;
    padding-top: 0px;
    padding-bottom: 0px;
  }
  
  .footer-container {
    margin: 0 auto;
    background-color: #0f153d;
    padding: 60px 20px;
    padding-bottom: 20px;
    border-top-right-radius : 10px;
    border-top-left-radius : 10px;
  }
  
  .footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    margin: 0 auto;
  }
  
  .footer-left {
    flex: 1;
    margin-bottom: 30px;
  }
  
  .footer-logo {
    max-width: 160px;
    height: auto;
  }
  
  .footer-right {
    flex: 1;
    min-width: 220px;
  }
  
  .footer-right h3 {
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 400;
  }
  
  .footer-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 20px;
  }
  
  .footer-links-grid a {
    color: #bbb;
    text-decoration: none;
    font-size: 18px;
  }
  
  .footer-links-grid a:hover {
    text-decoration: underline;
  }
  
  .footer-divider {
    width: 98%;
    margin: 30px auto;
    border-top: 1px solid #444;
  }
  
  .footer-bottom {
    margin: 0 auto;
    font-size: 0.85rem;
    color: #bbb;
  }
  
  .footer-bottom a {
    color: #fff;
    text-decoration: none;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .footer-content {
      flex-direction: column;
      align-items: center;
    }
  
    .footer-section {
      padding: 20px;
      padding-bottom: 0px;
      padding-top: 0px;
    }
  
    .footer-left {
      width: 100%;
      display: flex;
      justify-content: left;
      margin-bottom: 20px;
    }
  
    .footer-logo {
      max-width: 150px;
      height: auto;
      display: block;
    }
  
    .footer-right {
      margin-top: 20px;
      width: 100%;
      text-align: left;
    }
  
    .footer-bottom {
      text-align: left;
    }
  }