:root {
            --primary: #003366;
            --accent: #0099cc;
            --light-bg: #f5fbff;
            --white: #ffffff;
            --text: #1e3a5f;
            --gray: #5c7d9a;
            --shadow: 0 20px 50px rgba(0,51,102,0.1);
            --border-radius: 28px;
            --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }
        body {
            font-family: 'Poppins', sans-serif;
            background: var(--light-bg);
            color: var(--text);
            line-height: 1.8;
        }
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            color: var(--primary);
        }
        /* Hero */
        #hero {
              min-height: 100vh;
    background: linear-gradient(rgb(0 131 182 / 46%), rgb(0 109 160 / 20%)), url(../../assets/img/slider/slide1a.jpg) center / cover no-repeat;
    display: flex
;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 140px 20px;
        }
        .hero-content h1 {
            font-size: 5.5rem;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.1;
        }
        .hero-content h2 {
            font-size: 3rem;
            color: var(--accent);
            font-weight: 400;
            margin-top: 10px;
        }
        .hero-subtitle {
       font-size: 40px;
    color: #ffffff;
    max-width: 850px;
    margin: 50px auto 0;
    font-weight: 600;
        }
        /* General Sections */
        section {
            padding: 60px 0;
        }
        .section-title {
           font-size: 30px;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 120px;
            height: 6px;
            background: linear-gradient(to right, var(--primary), var(--accent));
            border-radius: 3px;
        }
        /* About */
        .about-wrapper {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 80px;
            box-shadow: var(--shadow);
            position: relative;
            overflow: hidden;
        }
         .about-wrapper img  {height: 550px;
    object-fit: cover;}
        .about-wrapper::before {
            content: '';
            position: absolute;
            bottom: 0; left: 0; right: 0; height: 6px;
            background: linear-gradient(to right, var(--primary), var(--accent));
        }
        .about-text p {
               font-size: 16px;
            color: var(--gray);
            margin-bottom: 1.8rem;
        }
        /* Why Choose */
        .why-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 15px;
        }
        .why-card {
            background: var(--white);
            border-radius: var(--border-radius);
                padding: 30px 25px;
            text-align: center;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border-top: 5px solid transparent;
        }
        .why-card:hover {
            transform: translateY(-25px);
            border-top-color: var(--accent);
            box-shadow: 0 35px 70px rgba(0,51,102,0.15);
        }
        .why-icon-wrapper {
            width: 90px;
            height: 90px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 30px;
            box-shadow: 0 10px 30px rgba(0,153,204,0.3);
        }
        .why-icon {
            font-size: 2.8rem;
            color: white;
        }
        /* Strengths - New Section */
        #strengths {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: white;
            position: relative;
            overflow: hidden;
        }
        #strengths .section-title {
            color: white;
        }
        #strengths .section-title::after {
            background: white;
        }
        .strengths-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 40px;
        }
        .strength-card {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
            border-radius: var(--border-radius);
               padding: 30px 25px;
            text-align: center;
            border: 1px solid rgba(255,255,255,0.2);
            transition: var(--transition);
        }
        .strength-card:hover {
            transform: translateY(-15px);
            background: rgba(255,255,255,0.15);
            box-shadow: 0 25px 50px rgba(0,0,0,0.2);
        }
        .strength-icon {
            font-size: 3.5rem;
            color: white;
            margin-bottom: 25px;
            opacity: 0.9;
        }
        /* Services */
        .service-card {
            background: var(--white);
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .service-card:hover {
            transform: translateY(-20px);
            box-shadow: 0 35px 70px rgba(0,51,102,0.15);
        }
        .service-card img {
            width: 100%;
            height: 340px;
            object-fit: cover;
            transition: transform 0.7s ease;
        }
        .service-card:hover img {
            transform: scale(1.1);
        }
        .service-content {
            padding: 25px;
        }
        /* Contact */
                .contact-icon   {display: flex;
    margin-bottom: 10px;}
       .contact-icon  h5 {    margin-left: 15px;
    margin-top: 25px;
    font-size: 23px;}
        .contact-icon i   {width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 24px;
    display: flex
;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.2rem;
    flex-shrink: 0;}
        .contact-wrapper {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 80px;
            box-shadow: var(--shadow);
        }
        .form-control {
            border-radius: 16px;
            padding: 18px 24px;
            border: 1px solid #d0e8ff;
            margin-bottom: 30px;
            font-size: 1.05rem;
        }
        .btn-submit {
            background: linear-gradient(to right, var(--primary), var(--accent));
            border: none;
            padding: 18px 70px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.2rem;
            color: white;
            transition: var(--transition);
        }
        .btn-submit:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(0,153,204,0.4);
        }

        /* Navbar */
    .navbar {
      backdrop-filter: blur(20px);         background: linear-gradient(135deg, var(--primary), var(--accent)); border-bottom: 1px solid var(--border);
      padding: 1.2rem 0; transition: all 0.4s; box-shadow: 0 0 30px rgba(87,224,255,0.1);
      z-index: 1050;
    }
    .navbar.scrolled { padding: 0.6rem 0; background: rgba(39,55,116,0.9); }
    .navbar-brand {
      font-family: 'Orbitron', sans-serif; font-size: 2rem; font-weight: 900;
    }
    .nav-link {
      color: white !important; font-weight: 600; position: relative;
      padding: 0.5rem 1rem !important; transition: 0.3s;
    }
    .nav-link::after {
      content: ''; position: absolute; bottom: 0; left: 50%; width: 0; height: 3px;
      background: var(--accent); transition: 0.4s; transform: translateX(-50%);
    }
    .nav-link:hover::after, .nav-link.active::after { width: 80%; }


      .footer { background: linear-gradient(135deg, rgba(39,55,116,0.3), rgba(15,26,46,0.6)); backdrop-filter: blur(20px); border-top: 1px solid var(--border); padding: 3rem 0 1.5rem; margin-top: 5rem; }
  .offcanvas.offcanvas-end{display: none;}
    /* Responsive */
    @media (max-width: 768px) {
        .toggler-icon{ display: flex;   flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 22px;
    cursor: pointer;
    z-index: 1001;
    transition: all 0.3s 
ease;}
        .toggler-icon span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.4s 
cubic-bezier(0.68, -0.55, 0.27, 1.55);
    transform-origin: center;
}
        .about-wrapper{padding: 30px;}
      .hero h1 { font-size: 3.5rem; }
      .section-title { font-size: 2.5rem; }
      .service-card {         height: 100%; }
      .contact-wrapper {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 40px;}
    .footer-links{margin-top: 30px;}
      ul.navbar-nav{    color: #fff;
    z-index: 99999;
    position: absolute;}
    .offcanvas.offcanvas-end{display: block!important;}
    }

    /* Footer - Modern & Advanced Design */
        footer {
      background: linear-gradient(135deg, #001f3f, #003366);
    color: white;
    padding: 0px 0 20px;
    position: relative;
    margin-top: 0px;
        }
        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 6px;
            background: linear-gradient(to right, var(--accent), var(--primary));
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2.5fr 1fr 1fr 1.5fr;
            gap: 80px;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .footer-brand .footer-logo {
            font-size: 3rem;
            background: linear-gradient(to right, white, var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 30px;
        }
        .footer-brand .footer-tagline {
            font-size: 1.15rem;
            opacity: 0.9;
            margin-bottom: 50px;
            max-width: 350px;
        }
        .social-links {
            display: flex;
            gap: 20px;
        }
        .social-links a {
            width: 55px;
            height: 55px;
            background: rgba(255,255,255,0.1);
            border: 1px solid rgba(0,153,255,0.4);
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            transition: var(--transition); text-decoration: none;
        }
        .social-links a:hover {
            background: var(--accent);
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,153,255,0.5);
        }
        .footer-heading {
            font-size: 1.6rem;
            margin-bottom: 40px;
            position: relative;
            padding-bottom: 20px;
        }
        .footer-heading::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--accent);
            border-radius: 2px;
        }
        .footer-links ul {
            list-style: none;
            padding: 0;    margin-top: 20px;
        }
        .footer-links li {
            margin-bottom: 20px;
        }
        .footer-links a {
            color: rgba(255,255,255,0.85);
            text-decoration: none;
            font-size: 1.1rem;
            transition: var(--transition);
            position: relative;
            padding-left: 0px;
        }
        .footer-links a::before {
            content: '\f105';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            position: absolute;
            left: 0;
            opacity: 0;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent);
            padding-left: 35px;
        }
        .footer-links a:hover::before {
            opacity: 1;
        }
        .footer-contact-item {
            display: flex;
            gap: 25px;
            margin-bottom: 50px;
            align-items: flex-start;
        }
        .footer-contact-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.6rem;
            flex-shrink: 0;
        }
        .footer-bottom {
            text-align: center;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 1.1rem;
    opacity: 0.8;
        }
        /* Scroll to Top Button */
       .scroll-top-btn {
        position: fixed;
        bottom: 40px;
        right: 40px;
        width: 60px;
        height: 60px;
        background: linear-gradient(135deg, #005eb8, #0099ff);
        border: none;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 1.8rem;
        box-shadow: 0 10px 30px rgba(0, 94, 184, 0.4);
        cursor: pointer;
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transform: translateY(20px);
        transition: all 0.4s ease;
    }

    .scroll-top-btn.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .scroll-top-btn:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(0, 94, 184, 0.6);
    }

    /* Mobile responsive */
    @media (max-width: 768px) {
        .scroll-top-btn {
            width: 50px;
            height: 50px;
            font-size: 1.5rem;
            bottom: 20px;
            right: 20px;
        }
    }
        /* Responsive */
        @media (max-width: 1200px) {
            .hero-content h1 { font-size: 4.8rem; }
            .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 80px; }
            .footer-grid { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 768px) {
            .hero-content h1 { font-size: 4rem; }
            .hero-content h2 { font-size: 1.5rem; }
            .section-title { font-size: 2rem; }
            .why-grid, .strengths-grid, .services-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; text-align: center; }
            .social-links { justify-content: center; }
            .scroll-top { width: 50px; height: 50px; font-size: 1.5rem; bottom: 30px; right: 30px; }
        }


/* Mobile Horizontal Scroll Fix - Clean & Targeted */

/* Apply only on mobile (≤768px) - subtle horizontal scroll for wide content */
@media (max-width: 768px) {
    /* General: Smooth scrolling & hide default scrollbar appearance but keep functionality */
    section {
        overflow-x: hidden; /* Prevent unwanted body scroll */
    }

    /* About Section - Horizontal scroll for content + image */
    .about-wrapper {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 40px;
        padding: 20px 5vw;
        scroll-padding: 5vw;
    }

    .about-content,
    .about-image {
        min-width: 90vw;
        flex-shrink: 0;
        scroll-snap-align: start;
    }

    .about-content {
        display: flex;
        flex-direction: column;
        gap: 40px;
    }

    /* Why Choose - Horizontal scroll for nexus cards */
    .nexus-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding: 20px 5vw;
        scroll-padding: 5vw;
    }

    .nexus-item {
        min-width: 85vw;
        display: inline-block;
        scroll-snap-align: center;
    }

    .nexus-card {
        width: 100%;
    }

    /* Strengths - Horizontal scroll for ink items */
    .ink-container {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        -webkit-overflow-scrolling: touch;
        gap: 40px;
        padding: 20px 5vw;
        scroll-padding: 5vw;
    }

    .ink-item {
        min-width: 85vw;
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    /* Services - Horizontal scroll for cards */
    .services-grid {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 40px;
        padding: 20px 5vw;
        scroll-padding: 5vw;
    }

    .service-card {
        min-width: 85vw;
        flex-shrink: 0;
        scroll-snap-align: start;
    }

    /* Contact - Horizontal scroll if needed */
    .contact-row {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 40px;
        padding: 20px 5vw;
    }

    .contact-row > div {
        min-width: 90vw;
        flex-shrink: 0;
    }

    /* Optional: Custom thin scrollbar (visible but minimal) */
    ::-webkit-scrollbar {
        height: 6px;
    }

    ::-webkit-scrollbar-track {
        background: transparent;
    }

    ::-webkit-scrollbar-thumb {
        background: rgba(8, 145, 178, 0.3);
        border-radius: 3px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: rgba(8, 145, 178, 0.5);
    }

    /* Hide scrollbar on Firefox */
    * {
        scrollbar-width: thin;
        scrollbar-color: rgba(8, 145, 178, 0.3) transparent;
    }
}

/* Ensure no horizontal scroll on larger screens */
@media (min-width: 769px) {
    .about-wrapper,
    .nexus-container,
    .ink-container,
    .services-grid,
    .contact-row {
        overflow-x: visible;
        flex-wrap: wrap;
    }
}