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

        body {
            font-family: Arial, Helvetica, sans-serif;
            color: #1f2937;
            background-color: #ffffff;
            line-height: 1.6;
        }

        a {
            text-decoration: none;
        }

        img {
            max-width: 100%;
            display: block;
        }

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

        /* HEADER */

        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: rgba(255, 255, 255, 0.96);
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
        }

        .navbar {
            min-height: 74px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .logo-symbol {
            width: 200px;
            
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 14px;
            color: white;
            font-size: 22px;
            font-weight: bold;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
        }

        .logo-text strong {
            display: block;
            color: #172554;
            font-size: 21px;
        }

        .logo-text span {
            display: block;
            color: #64748b;
            font-size: 12px;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            list-style: none;
            gap: 24px;
        }

        .nav-menu a {
            color: #334155;
            font-size: 15px;
            font-weight: bold;
            transition: 0.3s;
        }

        .nav-menu a:hover {
            color: #2563eb;
        }

        .nav-elearning {
            padding: 11px 18px;
            border-radius: 8px;
            color: white !important;
            background-color: #2563eb;
        }

        .nav-elearning:hover {
            background-color: #1d4ed8;
        }

        .menu-button {
            display: none;
            border: none;
            background: none;
            font-size: 28px;
            cursor: pointer;
            color: #172554;
        }

        /* HERO */

        .hero {
            position: relative;
            overflow: hidden;
            padding: 100px 0 90px;
            background:
                radial-gradient(circle at 85% 20%, rgba(124, 58, 237, 0.28), transparent 26%),
                radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.25), transparent 28%),
                linear-gradient(135deg, #eff6ff, #f5f3ff);
        }

        .hero::before {
            content: "";
            position: absolute;
            width: 250px;
            height: 250px;
            border: 45px solid rgba(37, 99, 235, 0.07);
            border-radius: 50%;
            top: -90px;
            left: -90px;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            align-items: center;
            gap: 60px;
        }

        .hero-label {
            display: inline-block;
            margin-bottom: 20px;
            padding: 8px 15px;
            border: 1px solid #bfdbfe;
            border-radius: 30px;
            color: #1d4ed8;
            font-size: 14px;
            font-weight: bold;
            background-color: rgba(255, 255, 255, 0.75);
        }

        .hero h1 {
            max-width: 680px;
            margin-bottom: 22px;
            color: #172554;
            font-size: 58px;
            line-height: 1.12;
        }

        .gradient-text {
            color: #2563eb;
        }

        .hero-description {
            max-width: 650px;
            margin-bottom: 30px;
            color: #475569;
            font-size: 19px;
        }

        .hero-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 34px;
        }

        .button {
            display: inline-block;
            padding: 14px 24px;
            border-radius: 9px;
            font-weight: bold;
            transition: 0.3s;
        }

        .button-primary {
            color: white;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            box-shadow: 0 10px 25px rgba(37, 99, 235, 0.25);
        }

        .button-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 30px rgba(37, 99, 235, 0.35);
        }

        .button-outline {
            color: #1d4ed8;
            border: 2px solid #2563eb;
            background-color: white;
        }

        .button-outline:hover {
            color: white;
            background-color: #2563eb;
        }

        .hero-features {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: #475569;
            font-size: 14px;
        }

        .hero-feature {
            display: flex;
            align-items: center;
            gap: 7px;
        }

        .check {
            width: 21px;
            height: 21px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            color: white;
            font-size: 12px;
            background-color: #22c55e;
        }

        .hero-visual {
            position: relative;
            min-height: 430px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .ai-circle {
            width: 340px;
            height: 340px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            color: white;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            box-shadow: 0 30px 70px rgba(75, 85, 255, 0.32);
        }

        .ai-circle::before {
            content: "";
            position: absolute;
            inset: 25px;
            border: 1px solid rgba(255, 255, 255, 0.35);
            border-radius: 50%;
        }

        .ai-circle-text {
            text-align: center;
            z-index: 2;
        }

        .ai-circle-text .small {
            display: block;
            font-size: 18px;
            letter-spacing: 5px;
        }

        .ai-circle-text .large {
            display: block;
            font-size: 76px;
            font-weight: bold;
            line-height: 1;
        }

        .floating-card {
            position: absolute;
            min-width: 170px;
            padding: 16px;
            border: 1px solid rgba(255, 255, 255, 0.9);
            border-radius: 14px;
            background-color: rgba(255, 255, 255, 0.93);
            box-shadow: 0 15px 35px rgba(15, 23, 42, 0.15);
        }

        .floating-card strong {
            display: block;
            margin-bottom: 3px;
            color: #172554;
        }

        .floating-card span {
            color: #64748b;
            font-size: 13px;
        }

        .card-one {
            top: 34px;
            right: 0;
        }

        .card-two {
            left: -10px;
            bottom: 60px;
        }

        .card-three {
            right: 10px;
            bottom: 5px;
        }

        /* HERO SLIDER */

        .hero-slider {
            position: relative;
            z-index: 2;
        }

        .hero-slides {
            display: flex;
            transition: transform 0.6s ease;
        }

        .hero-slide {
            flex: 0 0 100%;
            min-width: 100%;
        }

        .hero-slide-image {
            display: flex;
            align-items: center;
        }

        .hero-slide-image .container {
            width: 100%;
        }

        .hero-slide-image img {
            display: block;
            width: 100%;
            height: auto;
            border-radius: 18px;
            box-shadow: 0 25px 60px rgba(37, 99, 235, 0.25);
        }

        .hero-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            z-index: 3;
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid #bfdbfe;
            border-radius: 50%;
            color: #1d4ed8;
            font-size: 18px;
            cursor: pointer;
            background-color: rgba(255, 255, 255, 0.85);
            box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
            transition: 0.3s;
        }

        .hero-nav:hover {
            color: white;
            background-color: #2563eb;
        }

        .hero-prev {
            left: 12px;
        }

        .hero-next {
            right: 12px;
        }

        .hero-dots {
            position: absolute;
            left: 50%;
            bottom: -45px;
            transform: translateX(-50%);
            z-index: 3;
            display: flex;
            gap: 10px;
        }

        .hero-dot {
            width: 11px;
            height: 11px;
            padding: 0;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            background-color: #bfdbfe;
            transition: 0.3s;
        }

        .hero-dot.active {
            width: 28px;
            border-radius: 8px;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
        }

        /* GENERAL */

        section {
            padding: 85px 0;
        }

        .section-heading {
            max-width: 760px;
            margin: 0 auto 50px;
            text-align: center;
        }

        .section-label {
            display: inline-block;
            margin-bottom: 12px;
            color: #2563eb;
            font-size: 14px;
            font-weight: bold;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .section-heading h2 {
            margin-bottom: 16px;
            color: #172554;
            font-size: 38px;
            line-height: 1.25;
        }

        .section-heading p {
            color: #64748b;
            font-size: 17px;
        }

        /* INTRODUCTION */

        .introduction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            gap: 60px;
        }

        .intro-image {
            min-height: 430px;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 26px;
            background:
                linear-gradient(rgba(30, 64, 175, 0.8), rgba(91, 33, 182, 0.82)),
                url("../images/intro.jpg")
                center/cover;
        }

        .intro-image-content {
            padding: 40px;
            color: white;
            text-align: center;
        }

        .intro-image-content .number {
            display: block;
            font-size: 75px;
            font-weight: bold;
            line-height: 1;
        }

        .intro-image-content p {
            margin-top: 15px;
            font-size: 20px;
        }

        .intro-content h2 {
            margin-bottom: 22px;
            color: #172554;
            font-size: 38px;
            line-height: 1.3;
        }

        .intro-content > p {
            margin-bottom: 25px;
            color: #64748b;
            font-size: 17px;
        }

        .intro-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            margin-bottom: 20px;
        }

        .intro-icon {
            min-width: 45px;
            height: 45px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            color: #2563eb;
            font-size: 21px;
            background-color: #dbeafe;
        }

        .intro-item h3 {
            margin-bottom: 4px;
            color: #172554;
            font-size: 18px;
        }

        .intro-item p {
            color: #64748b;
            font-size: 15px;
        }

        /* AUDIENCE */

        .audience {
            background-color: #f8fafc;
        }

        .audience-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }

        .audience-card {
            padding: 30px 24px;
            border: 1px solid #e2e8f0;
            border-radius: 18px;
            text-align: center;
            background-color: white;
            transition: 0.3s;
        }

        .audience-card:hover {
            transform: translateY(-8px);
            border-color: #93c5fd;
            box-shadow: 0 18px 40px rgba(15, 23, 42, 0.09);
        }

        .audience-icon {
            width: 68px;
            height: 68px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 18px;
            color: white;
            font-size: 30px;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
        }

        .audience-card h3 {
            margin-bottom: 10px;
            color: #172554;
            font-size: 19px;
        }

        .audience-card p {
            color: #64748b;
            font-size: 14px;
        }

        /* PROGRAMS */

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

        .program-card {
            overflow: hidden;
            border: 1px solid #e2e8f0;
            border-radius: 20px;
            background-color: white;
            box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
            transition: 0.3s;
        }

        .program-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
        }

        .program-top {
            min-height: 170px;
            padding: 28px;
            display: flex;
            align-items: flex-end;
            color: white;
            background: linear-gradient(135deg, #1d4ed8, #7c3aed);
        }

        .program-top.two {
            background: linear-gradient(135deg, #0f766e, #2563eb);
        }

        .program-top.three {
            background: linear-gradient(135deg, #7c3aed, #db2777);
        }

        .program-top span {
            font-size: 46px;
        }

        .program-content {
            padding: 26px;
        }

        .program-category {
            display: inline-block;
            margin-bottom: 12px;
            padding: 5px 10px;
            border-radius: 20px;
            color: #1d4ed8;
            font-size: 12px;
            font-weight: bold;
            background-color: #dbeafe;
        }

        .program-content h3 {
            margin-bottom: 12px;
            color: #172554;
            font-size: 21px;
        }

        .program-content p {
            margin-bottom: 18px;
            color: #64748b;
            font-size: 15px;
        }

        .program-info {
            padding-top: 16px;
            display: flex;
            justify-content: space-between;
            gap: 10px;
            border-top: 1px solid #e2e8f0;
            color: #475569;
            font-size: 13px;
        }

        /* CONTENT */

        .training-content {
            color: white;
            background: linear-gradient(135deg, #172554, #312e81);
        }

        .training-content .section-label {
            color: #93c5fd;
        }

        .training-content .section-heading h2,
        .training-content .section-heading p {
            color: white;
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }

        .content-card {
            min-height: 215px;
            padding: 25px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 18px;
            background-color: rgba(255, 255, 255, 0.08);
            transition: 0.3s;
        }

        .content-card:hover {
            transform: translateY(-6px);
            background-color: rgba(255, 255, 255, 0.14);
        }

        .content-number {
            display: block;
            margin-bottom: 25px;
            color: #93c5fd;
            font-size: 36px;
            font-weight: bold;
        }

        .content-card h3 {
            margin-bottom: 10px;
            font-size: 18px;
        }

        .content-card p {
            color: #cbd5e1;
            font-size: 14px;
        }

        /* BENEFITS */

        .benefit-grid {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            align-items: center;
            gap: 60px;
        }

        .benefit-content h2 {
            margin-bottom: 20px;
            color: #172554;
            font-size: 38px;
        }

        .benefit-content > p {
            margin-bottom: 28px;
            color: #64748b;
            font-size: 17px;
        }

        .benefit-list {
            list-style: none;
        }

        .benefit-list li {
            margin-bottom: 15px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            color: #334155;
        }

        .benefit-list li span {
            min-width: 25px;
            height: 25px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            color: white;
            font-size: 13px;
            background-color: #22c55e;
        }

        .statistic-box {
            padding: 35px;
            border-radius: 25px;
            background: linear-gradient(135deg, #eff6ff, #f5f3ff);
        }

        .statistic-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .statistic-item {
            padding: 25px 15px;
            border-radius: 16px;
            text-align: center;
            background-color: white;
            box-shadow: 0 8px 25px rgba(15, 23, 42, 0.07);
        }

        .statistic-item strong {
            display: block;
            color: #2563eb;
            font-size: 36px;
        }

        .statistic-item span {
            color: #64748b;
            font-size: 14px;
        }

        /* ACTIVITIES */

        .activities {
            background-color: #f8fafc;
        }

        .activity-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .activity-item {
            min-height: 280px;
            position: relative;
            overflow: hidden;
            border-radius: 18px;
        }

        .activity-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: 0.4s;
        }

        .activity-item:hover img {
            transform: scale(1.08);
        }

        .activity-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: flex-end;
            padding: 25px;
            color: white;
            background: linear-gradient(transparent, rgba(15, 23, 42, 0.9));
        }

        .activity-overlay h3 {
            font-size: 19px;
        }

        /* CALL TO ACTION */

        .cta {
            padding: 75px 0;
        }

        .cta-box {
            position: relative;
            overflow: hidden;
            padding: 60px;
            border-radius: 28px;
            color: white;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
        }

        .cta-box::after {
            content: "";
            position: absolute;
            width: 280px;
            height: 280px;
            border: 55px solid rgba(255, 255, 255, 0.08);
            border-radius: 50%;
            top: -110px;
            right: -70px;
        }

        .cta-content {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 30px;
        }

        .cta-text {
            max-width: 700px;
        }

        .cta-text h2 {
            margin-bottom: 12px;
            font-size: 36px;
        }

        .cta-text p {
            color: #e0e7ff;
            font-size: 17px;
        }

        .button-white {
            min-width: 190px;
            text-align: center;
            color: #1d4ed8;
            background-color: white;
        }

        .button-white:hover {
            transform: translateY(-3px);
        }

        /* CONTACT */

        .contact-grid {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            gap: 50px;
        }

        .contact-info h2 {
            margin-bottom: 16px;
            color: #172554;
            font-size: 36px;
        }

        .contact-info > p {
            margin-bottom: 28px;
            color: #64748b;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 18px;
        }

        .contact-icon {
            width: 46px;
            height: 46px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            color: #2563eb;
            background-color: #dbeafe;
        }

        .contact-item strong {
            display: block;
            color: #172554;
        }

        .contact-item span {
            color: #64748b;
            font-size: 14px;
        }

        .contact-form {
            padding: 32px;
            border: 1px solid #e2e8f0;
            border-radius: 20px;
            background-color: white;
            box-shadow: 0 15px 40px rgba(15, 23, 42, 0.07);
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .form-group {
            margin-bottom: 17px;
        }

        .form-group label {
            display: block;
            margin-bottom: 7px;
            color: #334155;
            font-size: 14px;
            font-weight: bold;
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 13px;
            border: 1px solid #cbd5e1;
            border-radius: 8px;
            outline: none;
            font-family: inherit;
            font-size: 15px;
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            border-color: #2563eb;
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
        }

        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }

        .submit-button {
            width: 100%;
            padding: 14px;
            border: none;
            border-radius: 9px;
            color: white;
            font-size: 16px;
            font-weight: bold;
            cursor: pointer;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
        }

        .form-message {
            display: none;
            margin-top: 15px;
            padding: 12px;
            border-radius: 8px;
            color: #166534;
            background-color: #dcfce7;
            text-align: center;
        }

        /* FOOTER */

        footer {
            padding: 55px 0 20px;
            color: #cbd5e1;
            background-color: #0f172a;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 35px;
        }

        .footer-logo {
            margin-bottom: 15px;
            color: white;
            font-size: 24px;
            font-weight: bold;
        }

        .footer-column p {
            max-width: 360px;
            color: #94a3b8;
            font-size: 14px;
        }

        .footer-column h3 {
            margin-bottom: 16px;
            color: white;
            font-size: 16px;
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column li {
            margin-bottom: 10px;
        }

        .footer-column a {
            color: #94a3b8;
            font-size: 14px;
        }

        .footer-column a:hover {
            color: white;
        }

        .footer-bottom {
            padding-top: 20px;
            border-top: 1px solid #334155;
            color: #64748b;
            font-size: 13px;
            text-align: center;
        }

        /* RESPONSIVE */

        @media (max-width: 1000px) {
            .hero-content,
            .introduction-grid,
            .benefit-grid,
            .contact-grid {
                grid-template-columns: 1fr;
            }

            .hero h1 {
                font-size: 48px;
            }

            .hero-visual {
                margin-top: 20px;
            }

            .audience-grid,
            .content-grid {
                grid-template-columns: repeat(2, 1fr);
            }

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

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

        @media (max-width: 800px) {
            .menu-button {
                display: block;
            }

            .nav-menu {
                width: 100%;
                position: absolute;
                top: 74px;
                left: 0;
                display: none;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                padding: 15px 5%;
                background-color: white;
                box-shadow: 0 12px 20px rgba(0, 0, 0, 0.08);
            }

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

            .nav-menu li {
                width: 100%;
            }

            .nav-menu a {
                display: block;
                width: 100%;
                padding: 12px 0;
            }

            .nav-elearning {
                margin-top: 8px;
                text-align: center;
            }

            .hero {
                padding-top: 70px;
            }

            .hero-nav {
                width: 36px;
                height: 36px;
                font-size: 15px;
            }

            .hero-prev {
                left: 6px;
            }

            .hero-next {
                right: 6px;
            }

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

            .hero-description {
                font-size: 17px;
            }

            .program-grid,
            .activity-grid {
                grid-template-columns: 1fr;
            }

            .cta-content {
                flex-direction: column;
                align-items: flex-start;
            }

            .cta-box {
                padding: 40px 30px;
            }
        }

        @media (max-width: 560px) {
            section {
                padding: 65px 0;
            }

            .hero h1 {
                font-size: 35px;
            }

            .section-heading h2,
            .intro-content h2,
            .benefit-content h2 {
                font-size: 30px;
            }

            .hero-visual {
                min-height: 350px;
            }

            .ai-circle {
                width: 260px;
                height: 260px;
            }

            .ai-circle-text .large {
                font-size: 58px;
            }

            .floating-card {
                min-width: 135px;
                padding: 12px;
            }

            .card-one {
                right: -5px;
            }

            .card-two {
                left: -5px;
            }

            .audience-grid,
            .content-grid,
            .statistic-grid,
            .footer-grid,
            .form-row {
                grid-template-columns: 1fr;
            }

            .cta-text h2 {
                font-size: 29px;
            }
        }