.warranty-page {
    width: 100%;
    padding: 140px 0 80px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.warranty-hero {
    text-align: center;
}

.warranty-hero h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.category-selector {
    width: 85%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 40px 1fr 40px;
    align-items: center;
    gap: 20px;
}

.category-list {
    display: flex;
    gap: 20px;
    align-items: center;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0 4px;
    scrollbar-width: none;
}

.category-list::-webkit-scrollbar {
    display: none;
}

.category-card {
    border: none;
    background: transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: var(--font-weight-bold);
    flex: 0 0 calc((100% - 60px) / 4);
    scroll-snap-align: start;
}

.category-card .category-image {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    border: 3px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.category-card .category-image img {
    width: 90%;
    height: 90%;
    object-fit: contain;
}

.category-card.active .category-image {
    border-color: var(--brand-primary);
}

.arrow-btn {
    border: none;
    background: transparent;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.warranty-policy {
    width: 85%;
    margin: 0 auto;
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 25px 30px;
    box-shadow: var(--box-shadow-normal);
}

.warranty-policy h3 {
    text-align: center;
    margin-bottom: 15px;
}

.policy-group {
    display: none;
}

.policy-group.active {
    display: block;
}

.policy-list {
    list-style: none;
    counter-reset: policy;
    padding: 0;
    margin: 0;
}

.policy-list li {
    counter-increment: policy;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin: 16px 0;
    line-height: 1.5;
}

.policy-list li::before {
    content: counter(policy) ".";
    font-weight: bold;
    min-width: 1.5rem;
    display: inline-block;
}

.faq-section {
    width: 85%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-section h3 {
    text-align: center;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-group {
    display: none;
}

.faq-group.active {
    display: flex;
}

.faq-item {
    background-color: var(--bg-card);
    border-radius: 10px;
    box-shadow: var(--box-shadow-normal);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 18px 20px;
    border: none;
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: var(--font-weight-bold);
    cursor: pointer;
}

.faq-answer {
    padding: 0 20px;
    color: var(--text-secondary);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer {
    padding: 0 20px 18px;
    max-height: 160px;
}

.faq-item.open .faq-question i {
    transform: rotate(180deg);
}

@media (max-width: 900px) {
    .category-selector,
    .warranty-policy,
    .faq-section {
        width: 92%;
    }

    .category-card {
        flex: 0 0 calc((100% - 20px) / 2);
    }
}

@media (max-width: 600px) {
    .warranty-page {
        padding-top: 120px;
    }

    .warranty-hero h2 {
        font-size: 1.4rem;
    }

    .category-selector {
        grid-template-columns: 30px 1fr 30px;
    }

    .category-card .category-image {
        width: 100px;
        height: 100px;
    }

    .category-card {
        flex: 0 0 100%;
    }
    
}