.proposal-page {
    background:
        radial-gradient(circle at top left, rgba(255, 111, 90, 0.12), transparent 32%),
        linear-gradient(180deg, #f7f9fc 0%, #eef2ff 100%);
}

.proposal-shell {
    padding: 58px 0 72px;
}

.proposal-form {
    width: min(980px, calc(100% - 40px));
    margin: 0 auto;
    padding: 34px;
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}

.proposal-form h1 {
    text-align: center;
    color: var(--color-navy);
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
    margin-bottom: 10px;
}

.proposal-intro {
    text-align: center;
    color: var(--color-muted);
    max-width: 660px;
    margin: 0 auto 28px;
}

.quote-progress {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
    margin: 0 0 32px;
}

.quote-progress li {
    min-height: 6px;
    border-radius: 999px;
    background: #dfe4ee;
    font-size: 0;
}

.quote-progress li.active,
.quote-progress li.complete {
    background: var(--color-coral);
}

.form-step {
    display: none;
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.form-step.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.form-step h3 {
    color: var(--color-navy);
    font-size: 1.45rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.question-list,
#optionsContainer {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.question-item {
    min-height: 76px;
    background: var(--color-white);
    border: 2px solid var(--color-line);
    border-radius: var(--radius);
    padding: 16px;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}

.question-item.selected {
    border-color: var(--color-coral);
    background: #fff7f5;
}

.question-item:hover {
    transform: translateY(-2px);
    border-color: var(--color-coral);
}

.question-item input[type="radio"],
.question-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-content {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.option-copy {
    display: grid;
    gap: 2px;
}

.option-title {
    color: var(--color-ink);
    font-weight: 700;
}

.option-meta,
.included-text {
    font-size: 0.84rem;
    color: var(--color-muted);
}

.icon {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 111, 90, 0.12);
    color: var(--color-coral);
    font-size: 1rem;
}

.contact-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.contact-fields label {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-navy);
    display: grid;
    gap: 7px;
}

.contact-fields label.full {
    grid-column: 1 / -1;
}

.contact-fields input,
.contact-fields select,
.contact-fields textarea {
    width: 100%;
    padding: 12px 13px;
    font-size: 1rem;
    border: 2px solid var(--color-line);
    border-radius: var(--radius);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    font-family: inherit;
}

.contact-fields textarea {
    min-height: 112px;
    resize: vertical;
}

.contact-fields input:focus,
.contact-fields select:focus,
.contact-fields textarea:focus {
    outline: none;
    border-color: var(--color-coral);
    box-shadow: 0 0 0 4px rgba(255, 111, 90, 0.12);
}

.navigation-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

#summaryContainer {
    background: #f7f9fc;
    padding: 22px;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    margin-bottom: 20px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.summary-block {
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 16px;
}

.summary-block h4 {
    color: var(--color-navy);
    margin-bottom: 10px;
}

.summary-block ul {
    padding-left: 18px;
    color: var(--color-muted);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    border-top: 1px solid var(--color-line);
    margin-top: 12px;
    padding-top: 12px;
    color: var(--color-navy);
    font-weight: 800;
}

.summary-note {
    color: var(--color-muted);
    margin-top: 14px;
    font-size: 0.92rem;
}

.form-privacy-note {
    color: var(--color-muted);
    font-size: 0.88rem;
    line-height: 1.5;
    margin: 14px 0 0;
}

.form-privacy-note a {
    color: var(--color-coral);
    font-weight: 800;
    text-decoration: none;
}

.form-privacy-note a:hover {
    color: var(--color-navy);
}

.commitment-note {
    background: #fff7f5;
    border: 1px solid rgba(255, 111, 90, 0.35);
    border-radius: var(--radius);
    color: var(--color-navy);
    font-weight: 700;
    margin-top: 14px;
    padding: 13px 14px;
}

.proposal-honeypot {
    height: 0;
    left: -9999px;
    overflow: hidden;
    position: absolute;
    width: 1px;
}

.form-alert {
    border-radius: 8px;
    display: none;
    font-weight: 700;
    line-height: 1.45;
    margin: 0 0 18px;
    padding: 14px 16px;
}

.form-alert.is-visible {
    display: block;
}

.form-alert-success {
    background: #edf8f0;
    border: 1px solid #bfe8c8;
    color: #235d31;
}

.form-alert-error {
    background: #fff0ed;
    border: 1px solid #ffc9bf;
    color: #8f2e20;
}

@media (max-width: 760px) {
    .proposal-shell {
        padding: 34px 0 52px;
    }

    .proposal-form {
        width: min(100% - 28px, 980px);
        padding: 22px;
    }

    .quote-progress {
        grid-template-columns: repeat(4, 1fr);
    }

    .contact-fields,
    .summary-grid {
        grid-template-columns: 1fr;
    }

    .navigation-buttons {
        justify-content: stretch;
    }

    .btn-next,
    .btn-prev {
        width: 100%;
        margin-right: 0;
    }
}