.rw-robot-vacuum-guide {
    max-width: 800px;
    margin: 0 auto 20px;
    background: #ffffff;
    border: 1px solid #e8e8e8;
    position: relative;
    overflow: hidden;
}

.rw-robot-vacuum-guide__content {
    display: flex;
    align-items: center;
    padding: 14px 0;
    gap: 17px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.rw-robot-vacuum-guide__logo {
    flex-shrink: 0;
    padding-left: 32px;
}

.rw-robot-vacuum-guide__logo img {
    height: 74px;
    width: auto;
    display: block;
}

.rw-robot-vacuum-guide__text {
    flex: 1;
    min-width: 0;
    padding-right: 12px;
}

.rw-robot-vacuum-guide__text strong {
    display: block;
    font-size: 17px;
    font-weight: 580;
    color: #1a1a1a;
    margin-bottom: 4px;
    letter-spacing: -0.2px;
    line-height: 1.35;
}

.rw-robot-vacuum-guide__text span {
    font-size: 13px;
    color: #666;
    line-height: 1.45;
    font-weight: 400;
}

.rw-robot-vacuum-guide__btn-wrapper {
    padding-right: 32px;
}

.rw-robot-vacuum-guide__btn {
    padding: 12px 32px;
    background: #5fbb2e;
    color: #fff !important;
    border: none;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
    font-family: inherit;
    letter-spacing: 0.2px;
    flex-shrink: 0;
    text-decoration: none !important;
    text-decoration-line: none !important;
    text-decoration-style: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    display: inline-block;
}

.rw-robot-vacuum-guide__btn:hover {
    background: #53ad28;
    color: #fff !important;
    text-decoration: none !important;
    border-bottom: none !important;
}

.rw-robot-vacuum-guide__btn:active {
    background: #489521;
    color: #fff !important;
    text-decoration: none !important;
    border-bottom: none !important;
}

.rw-robot-vacuum-guide__btn:visited {
    color: #fff !important;
    text-decoration: none !important;
    border-bottom: none !important;
}

.rw-robot-vacuum-guide__btn:focus {
    color: #fff !important;
    text-decoration: none !important;
    border-bottom: none !important;
    outline: none;
}

.rw-robot-vacuum-guide::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: #5fbb2e;
}

.rw-robot-vacuum-guide::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 30%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(95, 187, 46, 0.02) 100%);
    pointer-events: none;
}

.pg-guide-container {
    display: none;
}

@media (max-width: 820px) {
    .rw-robot-vacuum-guide {
        margin: 0 10px 20px;
    }
}

@media (max-width: 768px) {
    .rw-robot-vacuum-guide__content {
        flex-direction: column;
        padding: 18px 28px;
        gap: 14px;
        text-align: center;
    }

    .rw-robot-vacuum-guide__logo {
        padding-left: 0;
    }

    .rw-robot-vacuum-guide__logo img {
        height: 50px;
    }

    .rw-robot-vacuum-guide__text {
        padding-right: 0;
    }

    .rw-robot-vacuum-guide__btn-wrapper {
        padding-right: 0;
        width: auto;
        display: flex;
        justify-content: center;
    }

    .rw-robot-vacuum-guide__btn {
        width: auto;
        padding: 13px 32px;
        text-align: center;
    }

    .rw-robot-vacuum-guide__text strong {
        font-size: 16px;
    }

    .rw-robot-vacuum-guide__text span {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .rw-robot-vacuum-guide {
        margin: 0 5px 20px;
    }

    .rw-robot-vacuum-guide__content {
        padding: 16px 24px;
    }

    .rw-robot-vacuum-guide__logo img {
        height: 46px;
    }

    .rw-robot-vacuum-guide__text strong {
        font-size: 15px;
    }

    .rw-robot-vacuum-guide__text span {
        font-size: 11px;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.pg-guide-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

.pg-header {
    text-align: center;
    margin-bottom: 40px;
}

.pg-main-title {
    font-size: 28px;
    font-weight: 500;
    color: #1a1a1a;
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

.pg-main-subtitle {
    font-size: 14px;
    color: #666;
    font-weight: 400;
}

.pg-progress-container {
    max-width: 600px;
    margin: 0 auto 35px;
    padding: 0;
}

.pg-progress-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    position: relative;
}

.pg-progress-step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #f1f3f5;
    border: 2px solid #dee2e6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #adb5bd;
    position: relative;
    transition: all 0.3s ease;
    z-index: 2;
}

.pg-progress-step.completed {
    background: #e82127;
    color: white;
    border-color: #e82127;
}

.pg-progress-step.active {
    background: #e82127;
    color: white;
    border-color: #e82127;
}

.pg-progress-bar {
    width: 100%;
    height: 4px;
    background: #f1f3f5;
    border-radius: 2px;
    overflow: hidden;
}

.pg-progress-fill {
    height: 100%;
    background: #e82127;
    transition: width 0.4s ease;
    border-radius: 2px;
}

.pg-question-container {
    margin: 30px 0;
    opacity: 0;
    animation: pgFadeIn 0.4s ease forwards;
}

@keyframes pgFadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pg-question-title {
    font-size: 24px;
    font-weight: 500;
    color: #1a1a1a;
    margin-bottom: 6px;
    text-align: center;
    letter-spacing: -0.3px;
}

.pg-question-subtitle {
    font-size: 13px;
    color: #999;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 400;
}

.pg-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
    margin: 30px 0;
}

.pg-option-card {
    background: #ffffff;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
}

.pg-option-card:hover {
    border-color: #e82127;
    box-shadow: 0 3px 10px rgba(232, 33, 39, 0.1);
}

.pg-option-card.selected {
    border-color: #e82127;
    background: #fff5f5;
}

.pg-option-title {
    font-size: 17px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 6px;
    text-align: center;
    letter-spacing: -0.2px;
}

.pg-option-description {
    font-size: 13px;
    color: #666;
    text-align: center;
    line-height: 1.4;
    font-weight: 400;
}

.pg-checkbox-indicator {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 18px;
    height: 18px;
    border: 2px solid #dee2e6;
    border-radius: 50%;
    transition: all 0.25s ease;
    background: white;
}

.pg-option-card:hover .pg-checkbox-indicator {
    border-color: #e82127;
}

.pg-option-card.selected .pg-checkbox-indicator {
    background: #e82127;
    border-color: #e82127;
}

.pg-option-card.selected .pg-checkbox-indicator::after {
    content: '✓';
    color: white;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 11px;
    font-weight: 700;
}

.pg-navigation-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin: 40px 0 30px;
}

.pg-button {
    padding: 11px 28px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.25s ease;
    letter-spacing: 0.1px;
    min-width: 120px;
}

.pg-button-back {
    background: #f8f9fa;
    color: #495057;
    border: 1px solid #dee2e6;
}

.pg-button-back:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.pg-button-next {
    background: #e82127;
    color: white;
}

.pg-button-next:hover {
    background: #c41e24;
    box-shadow: 0 2px 8px rgba(232, 33, 39, 0.25);
}

.pg-button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pg-question-step {
    display: none;
}

.pg-question-step.active {
    display: block;
}

.rw-brand-filter-section {
    max-width: 1400px;
    margin: 0 auto 40px;
    padding: 0 20px;
}

.rw-brand-filter-title {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
    text-align: center;
    letter-spacing: -0.2px;
}

.rw-brand-filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 25px;
}

.rw-brand-filter-item {
    background: #ffffff;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
    font-size: 15px;
    font-weight: 500;
    color: #495057;
}

.rw-brand-filter-item:hover {
    border-color: #e82127;
    color: #e82127;
    box-shadow: 0 2px 8px rgba(232, 33, 39, 0.1);
}

.rw-brand-filter-item.active {
    background: #e82127;
    color: white;
    border-color: #e82127;
    box-shadow: 0 3px 10px rgba(232, 33, 39, 0.2);
}

.rw-product-set-container {
    position: relative;
    min-height: 400px;
    margin: 30px 0;
}

.rw-loading-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.rw-loading-spinner::after {
    content: "";
    display: block;
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #5fbb2e;
    border-radius: 50%;
    animation: rw-spinner-rotate 1s linear infinite;
}

.rw-loading-text {
    color: #666;
    font-size: 14px;
    text-align: center;
}

@keyframes rw-spinner-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.rw-productContainer {
    display: flex;
    flex-wrap: wrap;
    opacity: 0;
    transition: opacity 0.5s ease-in;
}

.rw-productContainer.loaded {
    opacity: 1;
}

.rw-productContainer > div {
    width: 33%;
    box-sizing: border-box;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease-in, transform 0.5s ease-out;
}

.rw-productContainer.loaded > div {
    opacity: 1;
    transform: translateY(0);
}

.rw-productContainer .c-products__item {
    width: 100% !important;
    max-width: none !important;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}

.rw-productContainer .c-products__inner {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.rw-productContainer .c-products__info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.rw-productContainer .c-products__bottom {
    margin-top: auto;
    border-top: 1px dotted #c7c7c8;
    padding-top: 10px;
}

.rw-productContainer .c-products__name {
    flex-grow: 0;
    flex-shrink: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 20px;
}

.rw-productContainer .c-products__description {
    flex-grow: 1;
    overflow: visible;
}

.rw-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
    gap: 8px;
}

.rw-pagination-button {
    padding: 10px 15px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    color: #333;
}

.rw-pagination-button:hover {
    background-color: #e8e8e8;
}

.rw-pagination-button.active {
    background-color: #5fbb2e;
    color: white;
    border-color: #5fbb2e;
}

.rw-pagination-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 1200px) {
    .rw-productContainer > div {
        width: 33.33%;
    }
}

@media (max-width: 900px) {
    .rw-productContainer > div {
        width: 50%;
    }
    .rw-brand-filter-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

@media (max-width: 768px) {
    .pg-main-title {
        font-size: 24px;
    }
    .pg-question-title {
        font-size: 20px;
    }
    .pg-options-grid {
        grid-template-columns: 1fr;
    }
    .pg-navigation-buttons {
        flex-direction: column-reverse;
        gap: 10px;
    }
    
    .rw-brand-filter-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .rw-productContainer > div {
        width: 100%;
    }
}