:root {
    --dyna-cfs-primary: #1167b1;
    --dyna-cfs-primary-dark: #0b416f;
    --dyna-cfs-accent: #18a6c8;
    --dyna-cfs-ink: #17253a;
    --dyna-cfs-muted: #68758a;
    --dyna-cfs-line: #dce4ec;
    --dyna-cfs-soft: #f4f8fb;
    --dyna-cfs-error: #b42318;
    --dyna-cfs-success: #19734a;
}

.dyna-cfs-wrap {
    width: 100%;
    max-width: 980px;
    margin: 30px auto;
    font-family: inherit;
}

.dyna-cfs-survey {
    position: relative;
    overflow: hidden;
    padding: clamp(24px, 5vw, 54px);
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 20px 60px rgba(23, 37, 58, 0.09);
}

.dyna-cfs-topbar {
    margin-bottom: 36px;
}

.dyna-cfs-step-label {
    margin-bottom: 10px;
    color: var(--dyna-cfs-muted);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.dyna-cfs-progress {
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: #e7edf3;
}

.dyna-cfs-progress span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--dyna-cfs-primary), var(--dyna-cfs-accent));
    transition: width .35s ease;
}

.dyna-cfs-step {
    display: none;
    animation: dynaCfsIn .25s ease;
}

.dyna-cfs-step.is-active {
    display: block;
}

@keyframes dynaCfsIn {
    from { opacity: 0; transform: translateY(7px); }
    to { opacity: 1; transform: translateY(0); }
}

.dyna-cfs-step-heading {
    margin-bottom: 30px;
}

.dyna-cfs-step-heading > span {
    display: block;
    margin-bottom: 7px;
    color: var(--dyna-cfs-primary);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.dyna-cfs-step-heading h2 {
    margin: 0;
    color: var(--dyna-cfs-ink);
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.08;
}

.dyna-cfs-fields {
    display: grid;
    gap: 24px;
}

.dyna-cfs-field {
    position: relative;
}

.dyna-cfs-label,
.dyna-cfs-sub-label {
    display: block;
    margin-bottom: 10px;
    color: var(--dyna-cfs-ink);
    font-size: 16px;
    font-weight: 700;
    line-height: 1.45;
}

.dyna-cfs-sub-label {
    margin-top: 17px;
    font-size: 14px;
}

.dyna-cfs-required {
    margin-left: 4px;
    color: var(--dyna-cfs-error);
}

.dyna-cfs-field input[type="text"],
.dyna-cfs-field input[type="email"],
.dyna-cfs-field input[type="date"],
.dyna-cfs-field input[type="number"],
.dyna-cfs-field select,
.dyna-cfs-field textarea {
    width: 100%;
    min-height: 52px;
    box-sizing: border-box;
    border: 1px solid #cbd6e1;
    border-radius: 9px;
    background: #fff;
    color: var(--dyna-cfs-ink);
    font: inherit;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.dyna-cfs-field input[type="text"],
.dyna-cfs-field input[type="email"],
.dyna-cfs-field input[type="date"],
.dyna-cfs-field input[type="number"],
.dyna-cfs-field select {
    padding: 0 15px;
}

.dyna-cfs-field textarea {
    min-height: 125px;
    padding: 14px 15px;
    resize: vertical;
}

.dyna-cfs-field input:focus,
.dyna-cfs-field select:focus,
.dyna-cfs-field textarea:focus {
    border-color: var(--dyna-cfs-primary);
    box-shadow: 0 0 0 4px rgba(17, 103, 177, .11);
}

.dyna-cfs-field.has-error input,
.dyna-cfs-field.has-error select,
.dyna-cfs-field.has-error textarea {
    border-color: var(--dyna-cfs-error);
}

.dyna-cfs-field-error {
    min-height: 18px;
    margin-top: 7px;
    color: var(--dyna-cfs-error);
    font-size: 13px;
    font-weight: 600;
}

.dyna-cfs-choice-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.dyna-cfs-choice,
.dyna-cfs-rating label {
    cursor: pointer;
}

.dyna-cfs-choice input,
.dyna-cfs-rating input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.dyna-cfs-choice span {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 9px 12px;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 8px;
    background: var(--dyna-cfs-soft);
    color: var(--dyna-cfs-ink);
    text-align: center;
    transition: .2s ease;
}

.dyna-cfs-choice input:checked + span {
    border-color: var(--dyna-cfs-primary);
    background: var(--dyna-cfs-primary);
    color: #fff;
}

.dyna-cfs-rating {
    display: grid;
    grid-template-columns: repeat(10, minmax(35px, 1fr));
    gap: 6px;
}

.dyna-cfs-rating span {
    display: flex;
    aspect-ratio: 1;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 7px;
    background: var(--dyna-cfs-soft);
    color: var(--dyna-cfs-ink);
    font-size: 14px;
    font-weight: 700;
    transition: .2s ease;
}

.dyna-cfs-rating input:checked + span,
.dyna-cfs-rating label:hover span {
    border-color: var(--dyna-cfs-primary);
    background: var(--dyna-cfs-primary);
    color: #fff;
}

.dyna-cfs-matrix {
    display: grid;
    gap: 20px;
}

.dyna-cfs-matrix-row {
    padding: 17px;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 10px;
    background: var(--dyna-cfs-soft);
}

.dyna-cfs-matrix-row > strong {
    display: block;
    margin-bottom: 12px;
    color: var(--dyna-cfs-ink);
}

.dyna-cfs-help,
.dyna-cfs-word-count {
    margin: 8px 0 0;
    color: var(--dyna-cfs-muted);
    font-size: 13px;
}

.dyna-cfs-word-count {
    text-align: right;
}

.dyna-cfs-field.is-over-limit .dyna-cfs-word-count {
    color: var(--dyna-cfs-error);
    font-weight: 700;
}

.dyna-cfs-consent {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 45px;
    padding: 0 15px;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 8px;
    background: var(--dyna-cfs-soft);
    color: var(--dyna-cfs-ink);
    font-weight: 700;
    cursor: pointer;
}

.dyna-cfs-consent input {
    width: 18px;
    height: 18px;
    accent-color: var(--dyna-cfs-primary);
}

.dyna-cfs-nav {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 34px;
    padding-top: 24px;
    border-top: 1px solid var(--dyna-cfs-line);
}

.dyna-cfs-btn {
    min-width: 125px;
    min-height: 48px;
    padding: 10px 22px;
    border: 0;
    border-radius: 7px;
    background: var(--dyna-cfs-primary);
    color: #fff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    transition: transform .2s ease, opacity .2s ease, background .2s ease;
}

.dyna-cfs-btn:hover {
    background: var(--dyna-cfs-primary-dark);
    transform: translateY(-1px);
}

.dyna-cfs-btn:disabled {
    opacity: .45;
    cursor: not-allowed;
    transform: none;
}

.dyna-cfs-prev {
    border: 1px solid var(--dyna-cfs-line);
    background: #fff;
    color: var(--dyna-cfs-ink);
}

.dyna-cfs-prev:hover {
    background: var(--dyna-cfs-soft);
}

.dyna-cfs-next,
.dyna-cfs-submit {
    margin-left: auto;
}

.dyna-cfs-notice {
    display: none;
    margin-bottom: 22px;
    padding: 13px 15px;
    border-radius: 7px;
    font-weight: 650;
}

.dyna-cfs-notice.is-visible {
    display: block;
}

.dyna-cfs-notice.is-error {
    border: 1px solid #f1b9b5;
    background: #fff2f1;
    color: var(--dyna-cfs-error);
}

.dyna-cfs-notice.is-success {
    border: 1px solid #addbc8;
    background: #effbf5;
    color: var(--dyna-cfs-success);
}

.dyna-cfs-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.dyna-cfs-success {
    padding: 50px 20px;
    text-align: center;
}

.dyna-cfs-success-icon {
    display: inline-flex;
    width: 66px;
    height: 66px;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    border-radius: 50%;
    background: #e8f7ef;
    color: var(--dyna-cfs-success);
    font-size: 34px;
    font-weight: 900;
}

.dyna-cfs-success h2 {
    margin: 0 0 12px;
    color: var(--dyna-cfs-ink);
}

.dyna-cfs-testimonials {
    display: grid;
    grid-template-columns: repeat(var(--dyna-cfs-columns, 3), minmax(0, 1fr));
    gap: 22px;
}

.dyna-cfs-testimonial-card {
    position: relative;
    display: flex;
    min-height: 250px;
    flex-direction: column;
    padding: 28px;
    overflow: hidden;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 14px 35px rgba(23, 37, 58, .07);
}

.dyna-cfs-quote-mark {
    position: absolute;
    top: -18px;
    right: 18px;
    color: rgba(17, 103, 177, .09);
    font-family: Georgia, serif;
    font-size: 120px;
    line-height: 1;
}

.dyna-cfs-testimonial-card blockquote {
    position: relative;
    flex: 1;
    margin: 0;
    color: var(--dyna-cfs-ink);
    font-size: 16px;
    line-height: 1.7;
}

.dyna-cfs-testimonial-card blockquote p {
    margin-top: 0;
}

.dyna-cfs-testimonial-card footer {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--dyna-cfs-line);
}

.dyna-cfs-testimonial-card footer strong {
    color: var(--dyna-cfs-primary-dark);
    font-size: 17px;
}

.dyna-cfs-testimonial-card footer span {
    color: var(--dyna-cfs-muted);
    font-size: 12px;
    line-height: 1.45;
}

.dyna-cfs-testimonials-empty {
    padding: 25px;
    border: 1px solid var(--dyna-cfs-line);
    border-radius: 10px;
    background: var(--dyna-cfs-soft);
    color: var(--dyna-cfs-muted);
    text-align: center;
}

@media (max-width: 900px) {
    .dyna-cfs-testimonials {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .dyna-cfs-survey {
        padding: 24px 18px;
        border-radius: 12px;
    }

    .dyna-cfs-choice-grid {
        grid-template-columns: 1fr;
    }

    .dyna-cfs-rating {
        grid-template-columns: repeat(5, minmax(38px, 1fr));
    }

    .dyna-cfs-rating span {
        aspect-ratio: auto;
        min-height: 42px;
    }

    .dyna-cfs-testimonials {
        grid-template-columns: 1fr;
    }
}