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

        :root {
            --hp-blue: #0096d6;
            --hp-dark: #1a1a1a;
            --hp-light-gray: #f9f9f9;
            --hp-border: #e0e0e0;
            --hp-text: #333333;
            --hp-light-text: #666666;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            color: var(--hp-text);
            line-height: 1.6;
            background-color: #ffffff;
        }

        /* Header Navigation */
        header {
            background: #ffffff;
            border-bottom: 1px solid #e0e0e0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
        }

        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 48px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 64px;
        }

        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            font-size: 18px;
            font-weight: 700;
            color: var(--hp-dark);
            letter-spacing: -0.5px;
        }

        .logo img {
            height: 60px;
            width: auto;
            margin-right: 10px;
        }

        nav {
            display: flex;
            gap: 24px;
            align-items: center;
        }

        .support-btn {
            background: var(--hp-blue);
            color: white;
            padding: 9px 20px;
            border: none;
            border-radius: 2px;
            cursor: pointer;
            font-weight: 600;
            font-size: 13px;
            transition: background 0.2s;
        }

        .support-btn:hover {
            background: #0085c0;
        }

        /* Hero Section */
        .hero {
            max-width: 1400px;
            margin: 0 auto;
            padding: 64px 48px;
            display: grid;
            grid-template-columns: 1fr 1.1fr;
            gap: 48px;
            align-items: center;
        }

        .hero-content h1 {
            font-size: 44px;
            font-weight: 700;
            color: var(--hp-dark);
            margin-bottom: 20px;
            line-height: 1.2;
            letter-spacing: -1.5px;
        }

        .hero-content p {
            font-size: 16px;
            color: var(--hp-light-text);
            margin-bottom: 32px;
            line-height: 1.8;
        }

        .hero-cta {
            display: inline-block;
            background: var(--hp-blue);
            color: white;
            padding: 12px 32px;
            border: none;
            border-radius: 2px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            text-decoration: none;
        }

        .hero-cta:hover {
            background: #0085c0;
        }

        .hero-image {
            display: flex;
            justify-content: center;
            align-items: center;
            background: linear-gradient(135deg, #f5f5f5 0%, #efefef 100%);
            border-radius: 2px;
            min-height: 420px;
            position: relative;
            overflow: hidden;
        }

        .printer-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            background: linear-gradient(135deg, #f5f5f5 0%, #efefef 100%);
        }

        /* Features Section */
        .features {
            background: #ffffff;
            padding: 96px 48px;
            margin-top: 0;
        }

        .features-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 36px;
            font-weight: 700;
            color: var(--hp-dark);
            margin-bottom: 56px;
            text-align: center;
            letter-spacing: -1px;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        .feature-card {
            padding: 32px;
            background: var(--hp-light-gray);
            border-radius: 2px;
            border: 1px solid #e8e8e8;
            transition: all 0.3s;
        }

        .feature-card:hover {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            transform: translateY(-2px);
        }

        .feature-icon {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, var(--hp-blue), #00a3e0);
            border-radius: 2px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 16px;
        }

        .feature-icon svg {
            width: 28px;
            height: 28px;
            filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
        }

        .feature-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--hp-dark);
            margin-bottom: 12px;
        }

        .feature-card p {
            font-size: 14px;
            color: var(--hp-light-text);
            line-height: 1.7;
        }

        /* Two Column Section */
        .two-column {
            max-width: 1400px;
            margin: 80px auto;
            padding: 0 48px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .two-column-image {
            background: linear-gradient(135deg, #f5f5f5 0%, #efefef 100%);
            border-radius: 2px;
            min-height: 400px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .two-column-image svg {
            width: 90%;
            height: 90%;
            max-width: 380px;
            filter: drop-shadow(0 2px 8px rgba(0,0,0,0.1));
        }

        .two-column-content h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--hp-dark);
            margin-bottom: 20px;
            letter-spacing: -0.5px;
        }

        .two-column-content p {
            font-size: 16px;
            color: var(--hp-light-text);
            margin-bottom: 20px;
            line-height: 1.8;
        }

        .feature-list {
            list-style: none;
            margin-top: 24px;
        }

        .feature-list li {
            padding: 10px 0;
            padding-left: 28px;
            position: relative;
            font-size: 15px;
            color: var(--hp-light-text);
        }

        .feature-list li:before {
            content: "";
            position: absolute;
            left: 0;
            top: 50%;
            width: 6px;
            height: 6px;
            background: var(--hp-blue);
            border-radius: 50%;
            transform: translateY(-50%);
        }

        /* Gallery Section */
        .gallery {
            background: var(--hp-light-gray);
            padding: 96px 48px;
            margin-top: 80px;
        }

        .gallery-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 32px;
        }

        .gallery-item {
            background: white;
            border-radius: 2px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            transition: all 0.3s;
        }

        .gallery-item:hover {
            transform: translateY(-4px);
            box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
        }

        .gallery-image {
            width: 100%;
            height: 260px;
            background: linear-gradient(135deg, #f5f5f5 0%, #efefef 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .gallery-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .gallery-content {
            padding: 28px;
        }

        .gallery-content h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--hp-dark);
            margin-bottom: 8px;
        }

        .gallery-content p {
            font-size: 14px;
            color: var(--hp-light-text);
            line-height: 1.6;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--hp-blue) 0%, #0084bb 100%);
            color: white;
            padding: 80px 48px;
            text-align: center;
            margin: 80px 0 0 0;
        }

        .cta-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .cta-section h2 {
            font-size: 40px;
            font-weight: 700;
            margin-bottom: 16px;
            letter-spacing: -1px;
        }

        .cta-section p {
            font-size: 18px;
            margin-bottom: 40px;
            opacity: 0.98;
            line-height: 1.8;
        }

        .cta-button {
            background: white;
            color: var(--hp-blue);
            padding: 12px 32px;
            border: none;
            border-radius: 2px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
        }

        .cta-button:hover {
            background: #f5f5f5;
        }

           
        /* Responsive */
        @media (max-width: 1024px) {
            .hero,
            .two-column {
                grid-template-columns: 1fr;
                gap: 40px;
            }

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

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

            

            .header-container,
            .features,
            .gallery,
            .cta-section {
                padding: 40px 32px;
            }
        }

        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 28px;
            }

            .section-title {
                font-size: 28px;
            }

           

            .header-container,
            .hero,
            .two-column,
            .features,
            .gallery,
            .cta-section {
                padding: 32px 20px;
            }
        }