:root {
    --cfg-accent: #45b89e;
    --cfg-accent-hover: #3aa88f;
    --cfg-bg: #ffffff;
    --cfg-bg-muted: #f4f7fa;
    --cfg-bg-panel: #f8fafc;
    --cfg-text: #1a1a1a;
    --cfg-text-muted: #6b7280;
    --cfg-border: #e5e7eb;
    --cfg-radius: 10px;
    --cfg-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    --cfg-sidebar-width: 240px;
    --cfg-summary-width: 320px;
}

/* Landing */
.cfg-landing {
    padding: 3rem 0 4rem;
    text-align: center;
    background: var(--cfg-bg);
}
.cfg-landing__brand {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--cfg-text-muted);
    margin-bottom: 1rem;
}
.cfg-landing__title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--cfg-text);
    margin: 0 0 0.75rem;
}
.cfg-landing__subtitle {
    font-size: 1rem;
    color: var(--cfg-text-muted);
    margin: 0 0 2.5rem;
}
.cfg-landing__saved-link {
    margin: -1.5rem 0 2rem;
    font-size: 0.9375rem;
}
.cfg-landing__saved-link a {
    color: var(--cfg-accent);
    text-decoration: none;
}
.cfg-landing__saved-link a:hover {
    text-decoration: underline;
}
.cfg-landing__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}
.cfg-landing-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1.5rem;
    background: var(--cfg-bg-panel);
    border-radius: var(--cfg-radius);
    box-shadow: var(--cfg-shadow);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}
.cfg-landing-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    color: inherit;
    text-decoration: none;
}
.cfg-landing-card__img {
    width: 100%;
    max-width: 220px;
    height: 140px;
    object-fit: contain;
    margin-bottom: 1.25rem;
}
.cfg-landing-card__img--placeholder {
    background: linear-gradient(135deg, #e8eef5 0%, #d4dce8 100%);
    border-radius: 8px;
}
.cfg-landing-card__title {
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
}
.cfg-landing-card__desc {
    font-size: 0.875rem;
    color: var(--cfg-text-muted);
    margin: 0 0 1.25rem;
    line-height: 1.5;
}
.cfg-landing-card__link {
    color: var(--cfg-accent);
    font-weight: 500;
    font-size: 0.9375rem;
}

/* Wizard shell */
.cfg-page {
    padding: 1.5rem 0 3rem;
    background: var(--cfg-bg);
    min-height: 60vh;
}
#configurator-test-wrapper.configurator-loading {
    opacity: 0.65;
    pointer-events: none;
}
.cfg-wizard-form {
    display: grid;
    grid-template-columns: var(--cfg-sidebar-width) minmax(0, 1fr) var(--cfg-summary-width);
    gap: 0;
    align-items: stretch;
    min-height: 520px;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
    overflow: hidden;
    background: var(--cfg-bg);
    box-shadow: var(--cfg-shadow);
    font-family: inherit;
}

/* Sidebar */
.cfg-sidebar {
    background: var(--cfg-bg);
    border-right: 1px solid var(--cfg-border);
    padding: 1.25rem 0.75rem;
    display: flex;
    flex-direction: column;
}
.cfg-sidebar__back {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--cfg-text);
    text-decoration: none;
    margin-bottom: 1.25rem;
    padding: 0 0.5rem;
}
.cfg-sidebar__back:hover {
    color: var(--cfg-accent);
    text-decoration: none;
}
.cfg-nav {
    list-style: none;
    margin: 0;
    padding: 0;
}
.cfg-nav__item {
    margin-bottom: 4px;
}
.cfg-nav__btn {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--cfg-text-muted);
    font-size: 0.875rem;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
.cfg-nav__btn:hover:not(:disabled) {
    background: var(--cfg-bg-muted);
    color: var(--cfg-text);
}
.cfg-nav__btn.is-active {
    background: var(--cfg-accent);
    color: #fff;
}
.cfg-nav__btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}
.cfg-nav__btn.is-active .cfg-nav__icon {
    color: #fff;
}
.cfg-nav__icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: currentColor;
}

/* Main panel */
.cfg-main {
    background: var(--cfg-bg-panel);
    padding: 2rem 2.5rem;
    position: relative;
    overflow: hidden;
    min-width: 0;
}
.cfg-main::before {
    content: '';
    position: absolute;
    right: -40px;
    bottom: -40px;
    width: 280px;
    height: 280px;
    background: url('../images/configurator/watermark.svg') no-repeat center;
    background-size: contain;
    opacity: 0.04;
    pointer-events: none;
}
.cfg-step-panel {
    display: none;
    position: relative;
    z-index: 1;
}
.cfg-step-panel.is-visible {
    display: block;
}
.cfg-step__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    color: var(--cfg-text);
}
.cfg-step__subtitle {
    font-size: 0.9375rem;
    color: var(--cfg-text-muted);
    margin: 0 0 1.75rem;
    line-height: 1.5;
}
.cfg-step__body {
    width: 100%;
    max-width: 100%;
}

/* Shared form controls */
.cfg-wizard-form .cfg-select,
.cfg-wizard-form .cfg-input,
.cfg-wizard-form select.cfg-select,
.cfg-wizard-form .form-control {
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    height: 48px;
    padding: 0 2.5rem 0 1rem;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236b7280' stroke-width='1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    font-size: 0.9375rem;
    color: var(--cfg-text);
    appearance: none;
    -webkit-appearance: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.cfg-wizard-form .cfg-input,
.cfg-wizard-form input.cfg-input {
    background-image: none;
    padding: 0 0.75rem;
}
.cfg-wizard-form .cfg-input--qty {
    width: 72px;
    min-width: 72px;
    flex: 0 0 72px;
    text-align: center;
}
.cfg-wizard-form .cfg-select:focus,
.cfg-wizard-form .cfg-input:focus,
.cfg-wizard-form .form-control:focus {
    outline: none;
    border-color: var(--cfg-accent);
    box-shadow: 0 0 0 3px rgba(69, 184, 158, 0.15);
}
.cfg-muted {
    color: var(--cfg-text-muted);
}

/* Brand cards */
.cfg-brand-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
}
.cfg-brand-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.125rem 1.25rem;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
    background: #fff;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    color: var(--cfg-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.cfg-brand-card:hover {
    border-color: var(--cfg-accent);
}
.cfg-brand-card.is-selected {
    border-color: var(--cfg-accent);
    box-shadow: 0 0 0 1px var(--cfg-accent);
}
.cfg-brand-card__check {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--cfg-border);
    flex-shrink: 0;
}
.cfg-brand-card.is-selected .cfg-brand-card__check {
    border-color: var(--cfg-accent);
    background: var(--cfg-accent);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M6.5 11.5L3 8l1-1 2.5 2.5L12 4l1 1z'/%3E%3C/svg%3E");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
}

/* Platform select */
.cfg-select-wrap {
    width: 100%;
}

/* Single component card */
.cfg-single-card {
    width: 100%;
    border: 1px solid var(--cfg-accent);
    border-radius: var(--cfg-radius);
    background: #fff;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}
.cfg-single-card__name {
    flex: 1;
    font-size: 0.9375rem;
    line-height: 1.4;
    word-break: break-word;
}
.cfg-single-card__check {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--cfg-accent);
    flex-shrink: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3E%3Cpath d='M6.5 11.5L3 8l1-1 2.5 2.5L12 4l1 1z'/%3E%3C/svg%3E");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
}
.cfg-qty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}
.cfg-qty__label {
    font-size: 0.8125rem;
    color: var(--cfg-text-muted);
    margin-right: 0.25rem;
}
.cfg-qty__btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--cfg-border);
    border-radius: 6px;
    background: #fff;
    font-size: 1.125rem;
    line-height: 1;
    cursor: pointer;
    color: var(--cfg-text);
    padding: 0;
}
.cfg-qty__btn:hover:not(:disabled) {
    border-color: var(--cfg-accent);
    color: var(--cfg-accent);
}
.cfg-qty__btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.cfg-qty__value {
    min-width: 28px;
    text-align: center;
    font-weight: 600;
}
.cfg-change-select {
    width: 100%;
    margin-top: 0.75rem;
}
.cfg-readonly-box {
    width: 100%;
    padding: 1rem 1.25rem;
    background: #fff;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
    font-size: 0.9375rem;
}
.cfg-unsupported-box {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: #f8f9fb;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
}
.cfg-unsupported-box__title {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--cfg-text);
}
.cfg-nav__btn.is-unsupported span {
    opacity: 0.65;
}

/* Disk slots */
.cfg-slots-block {
    width: 100%;
}
.cfg-slots-header {
    font-size: 0.875rem;
    color: var(--cfg-text-muted);
    margin-bottom: 1rem;
}
.cfg-slots-table {
    width: 100%;
    margin-bottom: 1rem;
}
.cfg-slots-table__head {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 1rem;
    font-size: 0.6875rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--cfg-text-muted);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--cfg-border);
}
.cfg-slot-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 1rem;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--cfg-border);
}
.cfg-slot-row__name {
    font-size: 0.9375rem;
}
.cfg-slot-remove {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: #dc2626;
    font-size: 1.25rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}
.cfg-add-drive {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--cfg-accent);
    border-radius: var(--cfg-radius);
    background: #fff;
    color: var(--cfg-accent);
    font-weight: 500;
    cursor: pointer;
    font-size: 0.9375rem;
    font-family: inherit;
}
.cfg-add-drive:hover {
    background: rgba(69, 184, 158, 0.06);
}
.cfg-slots-add-panel {
    display: none;
    width: 100%;
    margin-top: 0.75rem;
    padding: 1rem;
    background: #fff;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
}
.cfg-slots-add-panel.is-open {
    display: block;
}
.cfg-slots-add-row {
    display: flex;
    align-items: stretch;
    gap: 0.625rem;
    flex-wrap: wrap;
}
.cfg-slots-add-row .cfg-select {
    flex: 1 1 200px;
    min-width: 0;
}

/* Summary */
.cfg-summary {
    background: var(--cfg-bg);
    border-left: 1px solid var(--cfg-border);
    padding: 1.5rem 1.25rem;
    display: flex;
    flex-direction: column;
    min-width: 0; /* чтобы узкая колонка грида не раздувалась контентом капчи */
}
.cfg-summary__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}
.cfg-summary__title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0;
}
.cfg-summary__reset {
    border: none;
    background: none;
    font-size: 0.6875rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--cfg-text-muted);
    cursor: pointer;
    padding: 0;
}
.cfg-summary__reset:hover {
    color: var(--cfg-accent);
}
.cfg-summary__list {
    flex: 1;
    overflow-y: auto;
    margin-bottom: 1rem;
}
.cfg-summary__item {
    margin-bottom: 0.875rem;
}
.cfg-summary__item-label {
    display: block;
    font-size: 0.75rem;
    color: var(--cfg-text-muted);
    margin-bottom: 2px;
}
.cfg-summary__item-value {
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.35;
    word-break: break-word;
}
.cfg-summary__empty {
    font-size: 0.875rem;
    color: var(--cfg-text-muted);
    line-height: 1.5;
}
.cfg-summary__comment {
    width: 100%;
    min-height: 72px;
    border: 1px solid var(--cfg-border);
    border-radius: 8px;
    padding: 0.625rem 0.75rem;
    font-size: 0.8125rem;
    resize: vertical;
    margin-bottom: 1rem;
}
.cfg-summary__comment::placeholder {
    color: #9ca3af;
}
.cfg-summary__price-label {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--cfg-text);
    margin: 0 0 0.35rem;
}
.cfg-summary__price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--cfg-accent);
    margin: 0 0 0.5rem;
    line-height: 1.15;
}
.cfg-summary__disclaimer {
    font-size: 0.75rem;
    color: var(--cfg-text-muted);
    margin: 0 0 1.25rem;
    line-height: 1.35;
}
.cfg-btn {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: var(--cfg-radius);
    font-size: 0.9375rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    margin-bottom: 0.625rem;
    border: 1px solid var(--cfg-accent);
    background: #fff;
    color: var(--cfg-accent);
    font-family: inherit;
    line-height: 1.3;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.cfg-btn:hover {
    background: rgba(69, 184, 158, 0.08);
}
.cfg-btn--primary {
    background: var(--cfg-accent);
    color: #fff;
    border-color: var(--cfg-accent);
}
.cfg-btn--primary:hover {
    background: var(--cfg-accent-hover);
    border-color: var(--cfg-accent-hover);
    color: #fff;
}
.cfg-btn--inline {
    width: auto;
    margin-bottom: 0;
    flex: 0 0 auto;
    align-self: stretch;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
    white-space: nowrap;
}

/* Legacy Bootstrap inside wizard */
.cfg-wizard-form .btn,
.cfg-wizard-form .btn-primary,
.cfg-wizard-form .btn-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    min-height: 48px;
    padding: 0.5rem 1.25rem;
    border-radius: var(--cfg-radius);
    font-size: 0.9375rem;
    font-weight: 500;
    font-family: inherit;
    line-height: 1.3;
    box-shadow: none;
    text-shadow: none;
}
.cfg-wizard-form .btn-primary {
    background: var(--cfg-accent);
    border-color: var(--cfg-accent);
    color: #fff;
}
.cfg-wizard-form .btn-primary:hover,
.cfg-wizard-form .btn-primary:focus {
    background: var(--cfg-accent-hover);
    border-color: var(--cfg-accent-hover);
    color: #fff;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Сохранённые конфигурации (localStorage) */
.cfg-saved-page {
    padding-top: 2rem;
}
.cfg-saved-header {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
}
.cfg-saved-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    margin-top: 0.15rem;
    color: var(--cfg-text);
    text-decoration: none;
    border-radius: 8px;
    transition: background 0.15s;
}
.cfg-saved-back:hover {
    background: var(--cfg-bg-muted);
    color: var(--cfg-text);
}
.cfg-saved-title {
    margin: 0 0 0.35rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cfg-text);
}
.cfg-saved-stats {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--cfg-text-muted);
}
.cfg-saved-empty {
    padding: 2rem;
    background: var(--cfg-bg-panel);
    border-radius: var(--cfg-radius);
    border: 1px dashed var(--cfg-border);
    color: var(--cfg-text-muted);
    margin-bottom: 1.5rem;
}
.cfg-saved-empty__hint {
    margin: 0.75rem 0 0;
    font-size: 0.9375rem;
}
.cfg-saved-empty a {
    color: var(--cfg-accent);
}
.cfg-saved-group {
    margin-bottom: 2rem;
}
.cfg-saved-group__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.cfg-saved-group__icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--cfg-text-muted);
    flex-shrink: 0;
}
.cfg-saved-group__title {
    margin: 0;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--cfg-text);
}
.cfg-saved-group__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(440px, 1fr));
    gap: 1rem;
}
.cfg-saved-card {
    position: relative;
    padding: 1.25rem 1.25rem 1rem;
    background: #fff;
    border: 1px solid var(--cfg-border);
    border-radius: var(--cfg-radius);
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.cfg-saved-card:hover {
    box-shadow: var(--cfg-shadow);
}
.cfg-saved-card.is-selected {
    border-color: var(--cfg-accent);
    box-shadow: 0 0 0 1px var(--cfg-accent);
}
.cfg-saved-card__check {
    display: none;
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: var(--cfg-accent);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.75rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
    pointer-events: none;
    z-index: 1;
}
.cfg-saved-card__check::after {
    content: '✓';
    display: block;
    line-height: 1.75rem;
}
.cfg-saved-card.is-selected .cfg-saved-card__check {
    display: block;
}
.cfg-saved-card__delete {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    color: #e57373;
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cfg-saved-card__delete:hover {
    background: rgba(229, 115, 115, 0.12);
    color: #ef5350;
}
.cfg-saved-card__title {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--cfg-text);
    padding-right: 2.25rem;
}
.cfg-saved-card__time {
    margin: 0 0 0.75rem;
    font-size: 0.8125rem;
    color: var(--cfg-text-muted);
}
.cfg-saved-card__price {
    margin: 0 0 1rem;
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--cfg-accent);
}
.cfg-saved-card__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.cfg-saved-card__actions {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-shrink: 0;
}
.cfg-saved-card__edit {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cfg-accent);
    text-decoration: none;
}
.cfg-saved-card__edit:hover {
    text-decoration: underline;
}
.cfg-saved-card__qty {
    display: inline-flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--cfg-border);
    border-radius: 8px;
    overflow: hidden;
}
.cfg-saved-card__qty-btn {
    width: 2rem;
    height: 2rem;
    border: none;
    background: var(--cfg-bg-muted);
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
}
.cfg-saved-card__qty-btn:hover {
    background: #e8ecf0;
}
.cfg-saved-card__qty-val {
    min-width: 2rem;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
}
.cfg-saved-footer {
    margin-top: 2rem;
    padding-bottom: 2rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.cfg-saved-submit {
    min-width: 0;
    width: 100%;
    max-width: 420px;
    box-sizing: border-box;
}
.cfg-summary__saved-link-wrap {
    margin: 0 0 0.75rem;
    font-size: 0.875rem;
}
.cfg-summary__saved-link {
    color: var(--cfg-accent);
    text-decoration: none;
}
.cfg-summary__saved-link:hover {
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .cfg-wizard-form {
        grid-template-columns: 1fr;
    }
    .cfg-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--cfg-border);
    }
    .cfg-nav {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
    }
    .cfg-nav__item {
        margin: 0;
    }
    .cfg-summary {
        border-left: none;
        border-top: 1px solid var(--cfg-border);
    }
    .cfg-landing__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .cfg-main {
        padding: 1.25rem 1rem;
    }
}

/* Попап сервисных сообщений (#popup-cfg-service в main layout) — кнопки как в конфигураторе: контур + заливка */
.cfg-popup-service__text {
    margin-top: 0.75rem;
    white-space: pre-wrap;
}
.cfg-popup-service__actions {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    margin-top: 1.25rem;
    width: 100%;
}
.cfg-popup-service__btn {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 500;
    font-family: inherit;
    line-height: 1.3;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.cfg-popup-service__btn--outline {
    background: #fff;
    color: #45b89e;
    border: 1px solid #45b89e;
}
.cfg-popup-service__btn--outline:hover {
    background: rgba(69, 184, 158, 0.08);
    color: #3aa88f;
    border-color: #3aa88f;
}
.cfg-popup-service__btn--fill {
    background: #45b89e;
    color: #fff;
    border: 1px solid #45b89e;
}
.cfg-popup-service__btn--fill:hover {
    background: #3aa88f;
    border-color: #3aa88f;
    color: #fff;
}
.cfg-popup-service__btn:focus-visible {
    outline: 2px solid #45b89e;
    outline-offset: 2px;
}
.cfg-popup-service__btn--hidden {
    display: none !important;
}

/* Отправка инженеру: имя, телефон, капча */
.cfg-send-engineer-fields {
    margin: 1rem 0 1.25rem;
    padding: 1rem 0 0;
    border-top: 1px solid var(--cfg-border);
}
.cfg-send-engineer-fields__title {
    margin: 0 0 0.75rem;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--cfg-text-muted);
}
.cfg-send-engineer-fields__warn {
    margin: 0.5rem 0 0;
    font-size: 0.8125rem;
}
.cfg-send-engineer-fields .cfg-field-group {
    margin-bottom: 0.75rem;
}
.cfg-send-engineer-fields .cfg-field-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cfg-text);
}
.cfg-engineer-input {
    width: 100%;
    box-sizing: border-box;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--cfg-border);
    border-radius: 8px;
    font-size: 0.9375rem;
    font-family: inherit;
    background: var(--cfg-bg);
    color: var(--cfg-text);
}
.cfg-engineer-input:focus {
    outline: 2px solid rgba(69, 184, 158, 0.35);
    outline-offset: 1px;
    border-color: var(--cfg-accent);
}
.cfg-field-error {
    margin: 0.35rem 0 0;
    font-size: 0.8125rem;
    color: #b91c1c;
    line-height: 1.35;
}
.cfg-captcha-wrap {
    min-height: 102px;
    transform-origin: top left;
}

/* Обёртка шириной как поля; масштаб к виджету задаётся в cfg-engineer-captcha.js */
.cfg-captcha-fit {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    position: relative;
}

.cfg-saved-footer .cfg-send-engineer-fields {
    width: 100%;
    max-width: 420px;
    margin-left: 0;
    margin-right: 0;
    box-sizing: border-box;
}