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

        body {
            font-family: 'Open Sans', sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f5f5f5;
        }

        header {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
            padding: 20px 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .header-wrap {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo-section {
            display: flex;
            gap: 15px;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo-item {
            height: 40px;
            background: rgba(255,255,255,0.1);
            padding: 8px 15px;
            border-radius: 4px;
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            transition: background 0.3s;
        }

        .logo-item:hover {
            background: rgba(255,102,0,0.8);
        }

        nav {
            background: #ff6600;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        .nav-wrap {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .nav-menu {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 5px;
        }

        .nav-menu > li {
            position: relative;
        }

        .nav-menu > li > a {
            display: block;
            padding: 15px 20px;
            color: #fff;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            transition: background 0.3s;
        }

        .nav-menu > li > a:hover {
            background: rgba(0,0,0,0.2);
        }

        main {
            max-width: 1200px;
            margin: 40px auto;
            padding: 0 20px;
        }

        h1 {
            font-family: 'Muli', sans-serif;
            font-size: 2.5rem;
            color: #1a1a1a;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 4px solid #ff6600;
            font-weight: 800;
        }

        article {
            background: #fff;
            padding: 40px;
            margin-bottom: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.08);
        }

        article h2 {
            font-family: 'Muli', sans-serif;
            font-size: 2rem;
            color: #2d2d2d;
            margin-top: 30px;
            margin-bottom: 15px;
            font-weight: 700;
        }

        article h3 {
            font-family: 'Muli', sans-serif;
            font-size: 1.5rem;
            color: #3d3d3d;
            margin-top: 25px;
            margin-bottom: 12px;
            font-weight: 600;
        }

        article h4 {
            font-family: 'Muli', sans-serif;
            font-size: 1.2rem;
            color: #4d4d4d;
            margin-top: 20px;
            margin-bottom: 10px;
            font-weight: 600;
        }

        article p {
            margin-bottom: 20px;
            font-size: 16px;
            line-height: 1.8;
            color: #444;
        }

        .transition-section {
            background: #fff;
            padding: 30px 40px;
            margin-bottom: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.08);
        }

        .transition-section p {
            font-size: 16px;
            line-height: 1.8;
            color: #444;
            margin-bottom: 15px;
        }

        {% if links %}
        .links-section {
            background: #fff;
            padding: 40px;
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.08);
            margin-bottom: 40px;
        }

        .links-section h2 {
            font-family: 'Muli', sans-serif;
            font-size: 2rem;
            color: #1a1a1a;
            margin-bottom: 25px;
            font-weight: 700;
        }

        .links-section h3 {
            font-family: 'Muli', sans-serif;
            font-size: 1.4rem;
            color: #2d2d2d;
            margin-top: 25px;
            margin-bottom: 15px;
            font-weight: 600;
            border-left: 4px solid #ff6600;
            padding-left: 15px;
        }

        .links-section ul {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px 30px;
            margin-bottom: 30px;
        }

        .links-section li {
            padding: 8px 0;
        }

        .links-section a {
            color: #ff6600;
            text-decoration: none;
            font-size: 15px;
            transition: color 0.3s;
            display: inline-block;
        }

        .links-section a:hover {
            color: #cc5200;
            text-decoration: underline;
        }

        .links-section a:before {
            content: "→ ";
            margin-right: 5px;
        }
        {% endif %}

        footer {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
            color: #fff;
            padding: 30px 0;
            margin-top: 60px;
        }

        .footer-wrap {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }

        .footer-menu {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 15px;
        }

        .footer-menu a {
            color: #fff;
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s;
        }

        .footer-menu a:hover {
            color: #ff6600;
        }

        @media (max-width: 968px) {
            .nav-menu {
                flex-direction: column;
                align-items: stretch;
            }

            .nav-menu > li > a {
                padding: 12px 20px;
            }

            h1 {
                font-size: 2rem;
            }

            article {
                padding: 25px;
            }

            article h2 {
                font-size: 1.6rem;
            }

            article h3 {
                font-size: 1.3rem;
            }

            {% if links %}
            .links-section ul {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            {% endif %}
        }

        @media (max-width: 640px) {
            .header-wrap {
                flex-direction: column;
                gap: 15px;
            }

            .logo-section {
                justify-content: center;
            }

            h1 {
                font-size: 1.6rem;
            }

            article {
                padding: 20px;
            }

            article h2 {
                font-size: 1.4rem;
            }

            .transition-section,
            .links-section {
                padding: 20px;
            }

            .footer-menu {
                flex-direction: column;
                gap: 10px;
            }
        }