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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: Arial, Helvetica, sans-serif;
            color: #222;
            background: #fff;
            line-height: 1.6;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        ul {
            list-style: none;
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: auto;
        }

        /* ================= NAVBAR ================= */

        .navbar {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: #fff;
            box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
        }

        .nav-container {
            min-height: 75px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            font-size: 25px;
            font-weight: 800;
            color: #123b63;
        }

        .logo span {
            color: #e69a23;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 30px;
        }

        .nav-menu>li>a {
            font-size: 15px;
            font-weight: 600;
            color: #333;
            transition: .3s;
        }

        .nav-menu>li>a:hover,
        .nav-menu>li>a.active {
            color: #e69a23;
        }

        .dropdown {
            position: relative;
        }

        .dropdown-menu {
            position: absolute;
            top: 32px;
            left: 0;
            min-width: 210px;
            background: white;
            padding: 10px 0;
            border-radius: 8px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .12);
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: .3s;
        }

        .dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-menu li a {
            display: block;
            padding: 10px 18px;
            font-size: 14px;
        }

        .dropdown-menu li a:hover {
            background: #f5f5f5;
            color: #e69a23;
        }

        .menu-toggle {
            display: none;
            font-size: 28px;
            cursor: pointer;
        }

        /* ================= BACK ROUND UTAMA  ================= */

        .page-header {
            min-height: 300px;
            display: flex;
            align-items: center;
            text-align: center;
            color: white;
            background:
                linear-gradient(rgba(9, 48, 82, .82), rgba(9, 48, 82, .82)),
                url("backround.jpg") center/cover;
        }

        .page-header h1 {
            font-size: 44px;
            margin-bottom: 10px;
        }

        .page-header p {
            font-size: 17px;
            opacity: .9;
        }

        /* ================= TRAINING ================= */

        .training-section {
            padding: 75px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 45px;
        }

        .section-title h2 {
            font-size: 32px;
            color: #123b63;
            margin-bottom: 10px;
        }

        .section-title p {
            color: #777;
        }

        .category {
            margin-bottom: 60px;
        }

        .category-title {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 25px;
        }

        .category-title h3 {
            font-size: 25px;
            color: #123b63;
        }

        .category-title span {
            width: 45px;
            height: 4px;
            background: #e69a23;
            display: block;
            border-radius: 5px;
        }

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

        .training-card {
            background: white;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid #eee;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .07);
            transition: .3s;
        }

        .training-card:hover {
            transform: translateY(-7px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, .12);
        }

        .training-image {
            height: 190px;
            overflow: hidden;
        }

        .training-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: .4s;
        }

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

        .training-content {
            padding: 23px;
        }

        .badge {
            display: inline-block;
            background: #eef5fb;
            color: #14517d;
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .training-content h4 {
            font-size: 20px;
            color: #123b63;
            margin-bottom: 12px;
        }

        .training-content p {
            color: #777;
            font-size: 14px;
            margin-bottom: 18px;
        }

        .price {
            font-size: 19px;
            font-weight: 700;
            color: #e69a23;
            margin-bottom: 18px;
        }

        .btn {
            display: inline-block;
            padding: 11px 20px;
            border-radius: 6px;
            background: #123b63;
            color: white;
            font-size: 14px;
            font-weight: 600;
            transition: .3s;
        }

        .btn:hover {
            background: #e69a23;
        }

        /* ================= CTA ================= */

        .cta {
            background: #123b63;
            color: white;
            padding: 60px 0;
            text-align: center;
        }

        .cta h2 {
            font-size: 31px;
            margin-bottom: 12px;
        }

        .cta p {
            margin-bottom: 25px;
            opacity: .9;
        }

        .btn-light {
            display: inline-block;
            padding: 12px 25px;
            background: #e69a23;
            color: white;
            border-radius: 6px;
            font-weight: 700;
        }

        /* ================= FOOTER ================= */

        footer {
            background: #092c4c;
            color: white;
            padding: 50px 0 20px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 35px;
        }

        .footer-logo {
            font-size: 25px;
            font-weight: 800;
            margin-bottom: 15px;
        }

        .footer-logo span {
            color: #e69a23;
        }

        footer p {
            color: #c9d4df;
            font-size: 14px;
        }

        footer h4 {
            margin-bottom: 15px;
            font-size: 17px;
        }

        .footer-links li {
            margin-bottom: 9px;
            color: #c9d4df;
            font-size: 14px;
        }

        .footer-links li:hover {
            color: #e69a23;
        }

        .copyright {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 20px;
            text-align: center;
            color: #aebdca;
            font-size: 13px;
        }

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

        @media(max-width: 900px) {
            .training-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

        @media(max-width: 700px) {

            .menu-toggle {
                display: block;
            }

            .nav-menu {
                position: absolute;
                top: 75px;
                left: 0;
                width: 100%;
                background: white;
                display: none;
                flex-direction: column;
                align-items: flex-start;
                padding: 20px;
                gap: 15px;
                box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
            }

            .nav-menu.active {
                display: flex;
            }

            .dropdown-menu {
                position: static;
                opacity: 1;
                visibility: visible;
                transform: none;
                box-shadow: none;
                display: block;
                padding-left: 15px;
            }

            .page-header h1 {
                font-size: 34px;
            }

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

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