.rf-fs1-page {
    background-color: #f7fafc;
    margin-top: 150px;
}

.rf-fs1-page-content {
    padding: 48px 20px 0;
}

.rf-fs1-page-content__inner {
    max-width: 1000px;
    margin: 0 auto;
}

.rf-fs1-form-block {
    --rf-fs1-primary-color: #2c5282;
    --rf-fs1-bg-color: #f7fafc;
    --rf-fs1-border-color: #e2e8f0;
    --rf-fs1-text-color: #2d3748;
    --rf-fs1-section-bg: #ffffff;
    background-color: var(--rf-fs1-bg-color);
    color: var(--rf-fs1-text-color);
    line-height: 1.6;
    padding: 20px;
}

.rf-fs1-form-block *,
.rf-fs1-form-block *::before,
.rf-fs1-form-block *::after {
    box-sizing: border-box;
}

.rf-fs1-container {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--rf-fs1-section-bg);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.rf-fs1-form-block h1,
.rf-fs1-form-block h2,
.rf-fs1-form-block h3,
.rf-fs1-form-block h4 {
    color: var(--rf-fs1-primary-color);
    margin-bottom: 10px;
}

.rf-fs1-form-block h1 {
    text-align: center;
    border-bottom: 2px solid var(--rf-fs1-primary-color);
    padding-bottom: 10px;
    margin-top: 0;
}

.rf-fs1-form-block h2 {
    text-align: center;
}

.rf-fs1-disclaimer {
    text-align: center;
    font-style: italic;
    font-size: 0.9em;
    color: #718096;
    margin-bottom: 30px;
}

.rf-fs1-notice {
    margin: 0 0 24px;
    padding: 14px 16px;
    border-radius: 6px;
    font-size: 0.95em;
}

.rf-fs1-notice--error {
    background: #fff5f5;
    border: 1px solid #feb2b2;
    color: #9b2c2c;
}

.rf-fs1-form-block fieldset {
    border: 1px solid var(--rf-fs1-border-color);
    border-radius: 5px;
    padding: 20px;
    margin: 0 0 25px;
    background-color: #fff;
}

.rf-fs1-form-block legend {
    font-weight: 700;
    color: var(--rf-fs1-primary-color);
    background: #fff;
    padding: 0 10px;
    font-size: 1.1em;
}

.rf-fs1-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.rf-fs1-form-grid--two-col {
    grid-template-columns: 1fr 1fr;
}

.rf-fs1-form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
}

.rf-fs1-form-group--full {
    grid-column: 1 / -1;
}

.rf-fs1-history-other-details.is-hidden {
    display: none;
}

.rf-fs1-form-group-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 10px;
}

.rf-fs1-form-block label {
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 0.95em;
}

.rf-fs1-form-block input[type="text"],
.rf-fs1-form-block input[type="date"],
.rf-fs1-form-block input[type="email"],
.rf-fs1-form-block input[type="tel"],
.rf-fs1-form-block input[type="number"],
.rf-fs1-form-block input[type="time"],
.rf-fs1-form-block select,
.rf-fs1-form-block textarea {
    padding: 10px;
    border: 1px solid var(--rf-fs1-border-color);
    border-radius: 4px;
    font-size: 1em;
    width: 100%;
}

.rf-fs1-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.rf-fs1-checkbox-group--single {
    grid-template-columns: 1fr;
}

.rf-fs1-checkbox-group--two-col {
    grid-template-columns: 1fr 1fr;
}

.rf-fs1-checkbox-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    font-size: 0.9em;
    font-weight: 400;
}

.rf-fs1-checkbox-item span {
    margin-left: auto;
    white-space: nowrap;
}

.rf-fs1-form-block table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

.rf-fs1-medication-actions {
    margin-top: 10px;
}

.rf-fs1-add-row-btn {
    display: inline-block;
    padding: 10px 18px;
    border: 1px solid var(--rf-fs1-primary-color);
    background: #ffffff;
    color: var(--rf-fs1-primary-color);
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
}

.rf-fs1-add-row-btn:hover,
.rf-fs1-add-row-btn:focus {
    background: var(--rf-fs1-primary-color);
    color: #ffffff;
}

.rf-fs1-form-block th,
.rf-fs1-form-block td {
    border: 1px solid var(--rf-fs1-border-color);
    padding: 8px;
    text-align: left;
    font-size: 0.9em;
    vertical-align: top;
}

.rf-fs1-form-block th {
    background-color: #edf2f7;
    color: var(--rf-fs1-primary-color);
}

.rf-fs1-submit-btn {
    background-color: var(--rf-fs1-primary-color);
    color: #fff;
    padding: 15px 30px;
    border: 0;
    border-radius: 4px;
    font-size: 1.2em;
    cursor: pointer;
    width: 100%;
    margin-top: 30px;
    font-weight: 700;
}

.rf-fs1-submit-btn:hover,
.rf-fs1-submit-btn:focus {
    background-color: #1a365d;
}

.rf-fs1-instruction {
    font-size: 0.9em;
    color: #4a5568;
    margin-bottom: 15px;
    padding: 10px;
    background-color: #f7fafc;
    border-left: 4px solid var(--rf-fs1-primary-color);
}

.rf-fs1-section-title {
    margin-top: 20px;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 5px;
}

.rf-fs1-inline-input {
    width: 100px;
    display: inline-block;
    margin-left: 6px;
}

.rf-fs1-mb-5 {
    margin-bottom: 5px;
}

.rf-fs1-gi-form-block {
    background: #f5f5f5;
}

.rf-fs1-gi-wrapper {
    max-width: 1100px;
    padding: 45px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.rf-fs1-gi-wrapper > h1 {
    margin: 0 0 30px;
    border-bottom: 0;
    padding-bottom: 0;
    color: #222222;
    font-size: 30px;
}

.rf-fs1-gi-patient-info {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 30px;
}

.rf-fs1-gi-instructions {
    margin-bottom: 30px;
    border: 1px solid #dddddd;
    background: #f7f7f7;
    padding: 20px;
}

.rf-fs1-gi-instructions h2 {
    margin: 0 0 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid #222222;
    color: #222222;
    font-size: 20px;
    text-align: left;
}

.rf-fs1-gi-scale {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.rf-fs1-gi-scale div {
    border: 1px solid #dddddd;
    background: #ffffff;
    padding: 10px;
}

.rf-fs1-gi-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.rf-fs1-gi-section {
    border: 1px solid #dddddd;
    padding: 20px;
}

.rf-fs1-gi-section-title {
    margin-bottom: 15px;
    color: #222222;
    font-size: 18px;
    font-weight: 700;
}

.rf-fs1-gi-question {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 15px;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #eeeeee;
}

.rf-fs1-gi-question:last-of-type {
    border-bottom: 0;
}

.rf-fs1-gi-question-text {
    font-size: 14px;
}

.rf-fs1-gi-rating {
    display: flex;
    gap: 8px;
    white-space: nowrap;
}

.rf-fs1-gi-rating label {
    margin: 0;
    font-weight: 400;
    cursor: pointer;
}

.rf-fs1-gi-rating input {
    margin-right: 3px;
}

.rf-fs1-gi-total,
.rf-fs1-gi-grand-total {
    padding-top: 12px;
    border-top: 2px solid #222222;
    color: #222222;
    font-weight: 700;
}

.rf-fs1-gi-total {
    margin-top: 15px;
    text-align: right;
}

.rf-fs1-gi-grand-total {
    margin-top: 30px;
    font-size: 18px;
    text-align: right;
}

.rf-fs1-submit-area {
    margin-top: 35px;
    text-align: center;
}

.rf-fs1-submit-area .rf-fs1-submit-btn {
    width: auto;
    margin-top: 0;
    border-radius: 5px;
    background: #222222;
    padding: 14px 35px;
    font-size: 16px;
}

.rf-fs1-submit-area .rf-fs1-submit-btn:hover,
.rf-fs1-submit-area .rf-fs1-submit-btn:focus {
    background: #000000;
}

.rf-fs1-fh-form-block {
    background: #f6f6f6;
}

.rf-fs1-fh-wrapper {
    max-width: 950px;
    padding: 45px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.rf-fs1-fh-wrapper > h1 {
    margin: 0 0 35px;
    border-bottom: 0;
    padding-bottom: 0;
    color: #222222;
    font-size: 30px;
}

.rf-fs1-fh-wrapper h2 {
    margin-top: 35px;
    margin-bottom: 20px;
    border-bottom: 2px solid #222222;
    padding-bottom: 8px;
    color: #222222;
    font-size: 20px;
    text-align: left;
}

.rf-fs1-fh-top-info {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
    margin-bottom: 35px;
}

.rf-fs1-fh-symptoms {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px 25px;
    margin-bottom: 30px;
}

.rf-fs1-fh-check-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-weight: 400;
}

.rf-fs1-fh-check-item input {
    width: 17px;
    height: 17px;
}

.rf-fs1-fh-field {
    margin-bottom: 25px;
}

.rf-fs1-fh-yes-no {
    display: flex;
    gap: 20px;
    margin-top: 8px;
}

.rf-fs1-fh-yes-no label {
    margin: 0;
    font-weight: 400;
}

.rf-fs1-fh-form textarea {
    min-height: 100px;
    resize: vertical;
}

.rf-fs1-fh-form-block .rf-fs1-submit-area .rf-fs1-submit-btn {
    background: #222222;
}

.rf-fs1-fh-form-block .rf-fs1-submit-area .rf-fs1-submit-btn:hover,
.rf-fs1-fh-form-block .rf-fs1-submit-area .rf-fs1-submit-btn:focus {
    background: #000000;
}

.rf-fs1-mh-form-block {
    background: #f5f5f5;
}

.rf-fs1-mh-wrapper {
    max-width: 950px;
    padding: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.rf-fs1-mh-wrapper > h1 {
    margin: 0 0 15px;
    border-bottom: 0;
    padding-bottom: 0;
    color: #222222;
    font-size: 30px;
}

.rf-fs1-mh-subtitle {
    margin-bottom: 35px;
    color: #555555;
    font-size: 16px;
    text-align: center;
}

.rf-fs1-mh-intro {
    margin-bottom: 30px;
    padding: 20px;
    border: 1px solid #dddddd;
    background: #f7f7f7;
}

.rf-fs1-mh-question {
    display: grid;
    grid-template-columns: 1fr 120px;
    gap: 25px;
    align-items: center;
    padding: 18px 0;
    border-bottom: 1px solid #dddddd;
}

.rf-fs1-mh-question-number {
    font-weight: 600;
}

.rf-fs1-mh-answer {
    display: flex;
    gap: 15px;
}

.rf-fs1-mh-answer label {
    margin: 0;
    font-weight: 400;
    cursor: pointer;
}

.rf-fs1-mh-answer input {
    margin-right: 5px;
}

.rf-fs1-mh-result-note {
    margin-top: 35px;
    padding: 20px;
    border: 1px solid #dddddd;
    background: #fafafa;
    font-weight: 600;
}

.rf-fs1-hsq-form-block {
    background: #f4f4f4;
}

.rf-fs1-hsq-wrapper {
    max-width: 1100px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.rf-fs1-hsq-wrapper > h1 {
    margin: 0 0 30px;
    border-bottom: 0;
    padding-bottom: 0;
    color: #222222;
    font-size: 30px;
}

.rf-fs1-hsq-patient-info {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 25px;
}

.rf-fs1-hsq-instructions {
    margin-bottom: 30px;
    padding: 18px;
    border: 1px solid #bbbbbb;
}

.rf-fs1-hsq-scale {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 30px;
    margin-top: 15px;
    font-size: 14px;
}

.rf-fs1-hsq-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 35px;
}

.rf-fs1-hsq-category {
    margin-bottom: 22px;
}

.rf-fs1-hsq-category-title {
    margin-bottom: 7px;
    padding-bottom: 5px;
    border-bottom: 1px solid #222222;
    font-size: 15px;
    font-weight: 700;
}

.rf-fs1-hsq-symptom {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 6px 0;
}

.rf-fs1-hsq-symptom-name {
    font-size: 14px;
}

.rf-fs1-hsq-rating {
    display: flex;
    gap: 6px;
}

.rf-fs1-hsq-rating label {
    display: flex;
    align-items: center;
    gap: 2px;
    margin: 0;
    font-weight: 400;
    cursor: pointer;
}

.rf-fs1-hsq-category-total {
    padding-top: 6px;
    border-top: 1px solid #222222;
    text-align: right;
    font-size: 13px;
    font-weight: 700;
}

.rf-fs1-hsq-grand-total {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 3px solid #222222;
    text-align: right;
    font-size: 20px;
    font-weight: 700;
}

.rf-fs1-page--thank-you {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
    padding: 20px;
}

.rf-fs1-thank-you {
    width: 100%;
    max-width: 760px;
}

.rf-fs1-thank-you__inner {
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 18px 40px rgba(44, 82, 130, 0.14);
    padding: 56px 42px;
    text-align: center;
}

.rf-fs1-thank-you__eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--rf-fs1-primary-color, #2c5282);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rf-fs1-thank-you__title {
    margin: 0 0 14px;
    color: var(--rf-fs1-primary-color, #2c5282);
    font-size: 2.2rem;
    line-height: 1.2;
}

.rf-fs1-thank-you__text {
    margin: 0 0 28px;
    color: #4a5568;
    font-size: 1rem;
}

.rf-fs1-thank-you__button {
    display: inline-block;
    padding: 14px 26px;
    background: var(--rf-fs1-primary-color, #2c5282);
    color: #ffffff;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 700;
}

.rf-fs1-thank-you__button:hover,
.rf-fs1-thank-you__button:focus {
    background: #1a365d;
    color: #ffffff;
}

@media (max-width: 767px) {
    .rf-fs1-container {
        padding: 24px 18px;
    }

    .rf-fs1-form-grid--two-col,
    .rf-fs1-checkbox-group--two-col {
        grid-template-columns: 1fr;
    }

    .rf-fs1-form-block table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .rf-fs1-thank-you__inner {
        padding: 36px 22px;
    }

    .rf-fs1-thank-you__title {
        font-size: 1.8rem;
    }

    .rf-fs1-gi-wrapper {
        padding: 25px;
    }

    .rf-fs1-gi-sections,
    .rf-fs1-gi-patient-info,
    .rf-fs1-gi-scale {
        grid-template-columns: 1fr;
    }

    .rf-fs1-gi-question {
        grid-template-columns: 1fr;
    }

    .rf-fs1-gi-rating {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .rf-fs1-fh-wrapper {
        padding: 25px;
    }

    .rf-fs1-fh-top-info {
        grid-template-columns: 1fr;
    }

    .rf-fs1-fh-symptoms {
        grid-template-columns: 1fr 1fr;
    }

    .rf-fs1-mh-wrapper {
        padding: 25px;
    }

    .rf-fs1-mh-question {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .rf-fs1-hsq-wrapper {
        padding: 25px;
    }

    .rf-fs1-hsq-columns,
    .rf-fs1-hsq-patient-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 500px) {
    .rf-fs1-fh-symptoms {
        grid-template-columns: 1fr;
    }

    .rf-fs1-hsq-symptom {
        grid-template-columns: 1fr;
    }

    .rf-fs1-hsq-rating {
        margin-top: 5px;
    }

    .rf-fs1-hsq-scale {
        grid-template-columns: 1fr;
    }
}