:root {
            --af-blue: #1a3c8f;
            --af-gold: #b8952a;
            --af-navy: #0a2240;
        }

        .af-wrapper {
            background: #f4f6f9;
            padding: 40px 0 70px;
        }

        .af-container {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 16px;
        }

        /* Success banner */
        .af-success {
            background: #d4edda;
            border: 1px solid #c3e6cb;
            color: #155724;
            padding: 18px 24px;
            border-radius: 8px;
            margin-bottom: 28px;
            font-size: 15px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

        .af-success i {
            font-size: 20px;
            flex-shrink: 0;
            margin-top: 1px;
        }

        /* Error banner */
        .af-error-banner {
            background: #f8d7da;
            border: 1px solid #f1aeb5;
            color: #842029;
            padding: 18px 24px;
            border-radius: 8px;
            margin-bottom: 28px;
            font-size: 15px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

        .af-error-banner i {
            font-size: 20px;
            flex-shrink: 0;
            margin-top: 1px;
        }

        .af-recaptcha-row {
            margin: 20px 0;
        }

        /* Form sheet */
        .af-sheet {
            background: #fff;
            border-radius: 10px;
            box-shadow: 0 2px 20px rgba(0, 0, 0, .08);
            overflow: hidden;
        }

        .af-sheet-header {
            background: var(--af-blue);
            color: #fff;
            text-align: center;
            padding: 22px 24px 18px;
        }

        .af-sheet-header h2 {
            font-size: 24px;
            font-weight: 800;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin: 0;
        }

        .af-sheet-header p {
            font-size: 13px;
            opacity: .85;
            margin: 4px 0 0;
        }

        .af-body {
            padding: 32px 36px 36px;
        }

        /* Section headings */
        .af-section {
            background: var(--af-blue);
            color: #fff;
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            padding: 6px 14px;
            border-radius: 4px;
            margin: 28px 0 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .af-section:first-of-type {
            margin-top: 0;
        }

        /* Field groups */
        .af-row {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 18px;
        }

        .af-col-full {
            flex: 1 1 100%;
        }

        .af-col-half {
            flex: 1 1 calc(50% - 10px);
            min-width: 200px;
        }

        .af-col-third {
            flex: 1 1 calc(33% - 14px);
            min-width: 160px;
        }

        /* Labels & inputs */
        .af-label {
            display: block;
            font-size: 12px;
            font-weight: 600;
            color: #444;
            margin-bottom: 5px;
            text-transform: uppercase;
            letter-spacing: .4px;
        }

        .af-label span {
            color: #e3342f;
        }

        .af-input,
        .af-select,
        .af-textarea {
            width: 100%;
            border: 1.5px solid #d0d5dd;
            border-radius: 6px;
            padding: 9px 12px;
            font-size: 14px;
            color: #222;
            background: #fff;
            transition: border-color .2s, box-shadow .2s;
            outline: none;
        }

        .af-input:focus,
        .af-select:focus,
        .af-textarea:focus {
            border-color: var(--af-blue);
            box-shadow: 0 0 0 3px rgba(26, 60, 143, .1);
        }

        .af-input.is-invalid,
        .af-select.is-invalid,
        .af-textarea.is-invalid {
            border-color: #e3342f;
        }

        .af-error {
            font-size: 11.5px;
            color: #e3342f;
            margin-top: 4px;
        }

        .af-textarea {
            resize: vertical;
            min-height: 72px;
        }

        .af-hint {
            font-size: 11px;
            color: #888;
            margin-top: 3px;
        }

        /* Checkbox / Radio groups */
        .af-check-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }

        .af-check-item {
            display: flex;
            align-items: center;
            gap: 6px;
            cursor: pointer;
            font-size: 14px;
            color: #333;
            user-select: none;
        }

        .af-check-item input[type="radio"],
        .af-check-item input[type="checkbox"] {
            width: 16px;
            height: 16px;
            cursor: pointer;
            accent-color: var(--af-blue);
            flex-shrink: 0;
        }

        /* Education table */
        .edu-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 13px;
        }

        .edu-table th {
            background: var(--af-blue);
            color: #fff;
            padding: 9px 10px;
            text-align: center;
            font-size: 11.5px;
            font-weight: 700;
            text-transform: uppercase;
            border: 1px solid rgba(255, 255, 255, .2);
        }

        .edu-table td {
            border: 1px solid #e0e0e0;
            padding: 4px 6px;
            vertical-align: middle;
        }

        .edu-table td:first-child {
            background: #f7f9fc;
            font-weight: 600;
            font-size: 12.5px;
            padding: 8px 12px;
            white-space: nowrap;
            text-align: center;
        }

        .edu-table input {
            width: 100%;
            border: none;
            outline: none;
            padding: 6px 8px;
            font-size: 13px;
            background: transparent;
        }

        .edu-table input:focus {
            background: #eef2ff;
            border-radius: 4px;
        }

        /* Terms box */
        .af-terms-box {
            border: 1.5px solid #e0e0e0;
            border-radius: 8px;
            padding: 20px 24px;
            background: #fafafa;
            max-height: 320px;
            overflow-y: auto;
            font-size: 13px;
            line-height: 1.65;
            color: #333;
        }

        .af-terms-box h6 {
            font-weight: 700;
            font-size: 13.5px;
            margin-bottom: 10px;
        }

        .af-terms-box ol {
            padding-left: 18px;
            margin: 0 0 14px;
        }

        .af-terms-box ol li {
            margin-bottom: 6px;
            text-align: justify;
        }

        .af-terms-box ul {
            padding-left: 18px;
            margin: 4px 0 4px;
        }

        .af-terms-box ul li {
            margin-bottom: 3px;
        }

        /* Declaration checkbox */
        .af-declaration {
            background: #fff8e1;
            border: 1.5px solid #f0c040;
            border-radius: 8px;
            padding: 14px 18px;
            margin-top: 16px;
        }

        .af-declaration label {
            font-size: 13.5px;
            font-weight: 600;
            color: #333;
            cursor: pointer;
            display: flex;
            gap: 10px;
            align-items: flex-start;
        }

        .af-declaration input[type="checkbox"] {
            width: 18px;
            height: 18px;
            flex-shrink: 0;
            margin-top: 1px;
            accent-color: var(--af-blue);
        }

        /* Submit button */
        .af-submit-row {
            margin-top: 28px;
            text-align: center;
        }

        .af-btn-submit {
            background: var(--af-blue);
            color: #fff;
            border: none;
            border-radius: 8px;
            padding: 14px 48px;
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            letter-spacing: .5px;
            transition: background .2s, transform .1s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .af-btn-submit:hover {
            background: #142d6e;
            transform: translateY(-1px);
        }

        .af-btn-submit:active {
            transform: translateY(0);
        }

        .af-btn-submit:disabled {
            opacity: .65;
            cursor: not-allowed;
        }

        .af-submit-note {
            font-size: 12px;
            color: #888;
            margin-top: 10px;
        }

        /* Required star legend */
        .af-req-note {
            font-size: 12px;
            color: #888;
            margin-bottom: 24px;
        }

        .af-req-note span {
            color: #e3342f;
        }