@font-face {
            font-family: 'ARCO';
            src: url('assets/font/ARCO.ttf') format('truetype');
        }

        html {
            scroll-behavior: smooth;
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            font-family: 'ARCO', Arial, sans-serif;
            background: url("assets/img/bg.png") no-repeat center center fixed;
            background-size: cover;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 100vh;
            padding: 20px 10px;
        }

        .container {
            width: 100%;
            max-width: 1000px;
            padding: 0 15px;
        }

        .card {
            background: rgba(0, 43, 33, 0.95);
            border: 2px solid #146356;
            border-radius: 12px;
            padding: 30px;
            text-align: left;
            width: 100%;
            margin: 0 auto;
        }

        .card h1,
        .card h2,
        .card h3 {
            margin-bottom: 15px;
            color: #65d6a9;
        }

        .step-info h3 {
            color: #65d6a9;
            font-size: 16px;
            margin-bottom: 10px;
        }

        .form-group {
            display: flex;
            flex-direction: row;
            gap: 15px;
            margin-bottom: 20px;
        }

        .form-group input[type="text"],
        .form-group input[type="number"] {
            width: 100%;
            padding: 12px;
            border: 1px solid #035d39;
            border-radius: 8px;
            background: #00382d;
            color: #fff;
            font-size: 14px;
        }

        .form-group input::placeholder {
            color: #aaa;
        }

        .steps {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: #0a0a0a;
            border: 1px solid #035d39;
            border-radius: 10px;
            padding: 15px;
            margin: 20px 0;
            gap: 15px;
        }

        .steps-info {
            flex: 1;
            text-align: left;
        }

        .steps-info h3 {
            margin: 0 0 10px;
            color: #65d6a9;
            font-size: 14px;
        }

        .steps-btns {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .btn-link {
            background: #65d6a9;
            border: 1px solid #002b21;
            border-radius: 6px;
            padding: 8px 12px;
            font-size: 12px;
            color: #000;
            text-decoration: none;
            transition: 0.3s;
            white-space: nowrap;
        }

        .btn-link:hover {
            background: #65d6a9;
            color: #000;
        }

        .custom-checkbox {
            display: flex;
            align-items: center;
            flex-shrink: 0;
        }

        .custom-checkbox input {
            display: none;
        }

        .custom-checkbox span {
            width: 22px;
            height: 22px;
            display: flex;
            border: 2px solid #002b21;
            border-radius: 4px;
            background: #65d6a9; 
            cursor: pointer;
            transition: 0.3s;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: transparent;
        }

        .custom-checkbox input:checked + span {
            background: #002b21;
            border-color: #65d6a9;
        }

        .custom-checkbox input:checked + span::after {
            content: '✅';
            color: #65d6a9;
            position: relative;
            line-height: 1;
            font-size: 18px;
            transform: translate(-2px, 0px);
        }

        .agreement-checkbox {
            display: inline-block;
        }

        .agreement-checkbox input {
            display: none;
        }

        .agreement-checkbox span {
            display: inline-block;
            padding: 10px 20px;
            border-radius: 8px;
            background: #002b21;
            border: 1px solid #035d39;
            color: #fff;
            cursor: pointer;
            transition: 0.3s;
            text-align: center;
            font-size: 14px;
        }

        .agreement-checkbox span:hover {
            background: #00ffcc;
            color: #000;
        }

        .agreement-checkbox input:checked + span {
            background: #002b21;
            border: 1px solid #65d6a9;
            color: #000;
        }

        .steps-indicator {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin: 20px 0;
        }

        .steps-indicator span {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: #444;
            display: inline-block;
            transition: 0.3s;
        }

        .steps-indicator span.active {
            background: #00ffcc;
        }

        .form-step {
            display: none;
        }

        .form-step.active {
            display: block;
        }

        .step-btns {
            display: flex;
            justify-content: space-between;
            gap: 10px;
            margin-top: 20px;
        }

        .step-btns button {
            background: #002b21;
            color: #fff;
            padding: 12px 30px;
            border: none;
            border-radius: 8px;
            font-family: 'ARCO', Arial, sans-serif;
            cursor: pointer;
            transition: 0.3s;
            font-size: 14px;
        }

        .step-btns button:hover {
            background: #00ffcc;
            color: #000;
        }

        .note {
            margin-top: 15px;
            font-size: 12px;
            color: #aaa;
            font-style: italic;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            body {
                padding: 10px 5px;
            }

            .card {
                padding: 20px 15px;
                border-radius: 8px;
            }

            .step-info h3 {
                font-size: 14px;
            }

            .form-group input[type="text"],
            .form-group input[type="number"] {
                padding: 10px;
                font-size: 13px;
            }

            .steps {
                flex-direction: column;
                align-items: flex-start;
                padding: 12px;
            }

            .steps-info h3 {
                font-size: 13px;
            }

            .steps-btns {
                width: 100%;
            }

            .btn-link {
                flex: 1;
                text-align: center;
                font-size: 11px;
                padding: 8px 10px;
            }

            .custom-checkbox {
                align-self: flex-end;
                margin-top: 10px;
            }

            .agreement-checkbox span {
                padding: 10px 15px;
                font-size: 13px;
            }

            .step-btns {
                flex-direction: row;
            }

            .step-btns button {
                flex: 1;
                padding: 12px 20px;
                font-size: 13px;
            }
        }

        @media (max-width: 480px) {
            .card {
                padding: 15px 10px;
            }

            .step-info h3 {
                font-size: 13px;
                margin-bottom: 8px;
            }

            .form-group {
                gap: 10px;
                margin-bottom: 15px;
            }

            .form-group input[type="text"],
            .form-group input[type="number"] {
                padding: 10px;
                font-size: 12px;
            }

            .steps {
                padding: 10px;
            }

            .steps-info h3 {
                font-size: 12px;
                margin-bottom: 8px;
            }

            .btn-link {
                font-size: 10px;
                padding: 6px 8px;
            }

            .agreement-checkbox span {
                padding: 8px 12px;
                font-size: 12px;
            }

            .step-btns button {
                padding: 10px 15px;
                font-size: 12px;
            }

            .note {
                font-size: 11px;
            }
        }