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

        body {
            font-family: 'Inter', sans-serif;
            background-color: #fefcf7;
            color: #1e1e2a;
            line-height: 1.5;
            scroll-behavior: smooth;
        }

        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        h1 {
            font-size: 2.5rem;
            font-weight: 700;
            line-height: 1.2;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #B85C3A 0%, #E38B6F 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1rem;
        }

        h2 {
            font-size: 1.8rem;
            font-weight: 600;
            margin-top: 2.5rem;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid #F0C4B0;
            color: #2C2A3A;
        }

        h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
            color: #B85C3A;
        }

        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin-top: 1.2rem;
            margin-bottom: 0.5rem;
            color: #4E3E36;
        }

        p {
            margin-bottom: 1rem;
            color: #2d2d35;
        }

        .subhead {
            font-size: 1.1rem;
            color: #5C5C6E;
            margin-bottom: 2rem;
            border-left: 4px solid #E38B6F;
            padding-left: 1rem;
        }

        .highlight-box {
            background: #FFF3ED;
            border-left: 6px solid #E38B6F;
            padding: 1.2rem 1.5rem;
            border-radius: 16px;
            margin: 1.5rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.02);
        }

        .solution-card {
            background: white;
            border-radius: 24px;
            padding: 1.5rem;
            box-shadow: 0 8px 20px rgba(0,0,0,0.05);
            margin: 1.5rem 0;
            border: 1px solid #F5E2D8;
        }

        .badge {
            display: inline-block;
            background: #E38B6F20;
            color: #B85C3A;
            font-weight: 600;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            margin-bottom: 0.5rem;
        }

        .table-wrapper {
            overflow-x: auto;
            margin: 1.5rem 0;
            border-radius: 20px;
            border: 1px solid #F0D9CF;
            background: white;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }

        th {
            background-color: #FFF1EA;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
            color: #2C2A3A;
            border-bottom: 1px solid #F0D9CF;
        }

        td {
            padding: 12px 16px;
            border-bottom: 1px solid #F5E2D8;
        }

        tr:last-child td {
            border-bottom: none;
        }

        ul, ol {
            margin: 1rem 0 1rem 1.5rem;
        }

        li {
            margin: 0.5rem 0;
        }

        .tips-note {
            background: #FEF6E0;
            padding: 1rem 1.5rem;
            border-radius: 20px;
            margin: 1rem 0;
        }

        .contact-btn {
            display: inline-block;
            background: #B85C3A;
            color: white;
            text-decoration: none;
            padding: 12px 28px;
            border-radius: 40px;
            font-weight: 600;
            transition: all 0.2s ease;
            margin-top: 0.5rem;
            box-shadow: 0 2px 6px rgba(0,0,0,0.1);
        }

        .contact-btn:hover {
            background: #9E4528;
            transform: translateY(-2px);
        }

        footer {
            margin-top: 4rem;
            background: #2C2A3A;
            color: #DDDDDD;
            padding: 2.5rem 0;
            text-align: center;
            border-radius: 40px 40px 0 0;
        }

        footer a {
            color: #F0C4B0;
            text-decoration: none;
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 20px;
            }
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            th, td {
                padding: 10px 12px;
            }
        }