.page-support {
    padding-bottom: 40px;
}

.page-support__hero-section {
    background-color: var(--background-color, #FFFFFF);
    padding-top: 10px;
    padding-bottom: 40px;
    text-align: center;
}

.page-support__hero-image-wrapper {
    width: 100%;
    margin-bottom: 20px;
    overflow: hidden;
}

.page-support__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
    filter: none;
    min-width: 200px;
    min-height: 100px;
}

.page-support__hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-support__hero-title {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: #000000;
    margin-bottom: 20px;
    font-size: clamp(1.8rem, 4.5vw, 2.5rem);
}

.page-support__hero-description {
    font-size: 1.1rem;
    color: #333333;
    margin-bottom: 30px;
    line-height: 1.6;
}

.page-support__cta-button {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
    min-width: 200px;
    min-height: 48px;
    box-sizing: border-box;
}

.page-support__cta-button--login {
    background-color: #EA7C07;
    color: #FFFFFF;
}

.page-support__cta-button--login:hover {
    background-color: #d66c06;
    transform: translateY(-2px);
}

.page-support__section-title {
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    font-weight: 700;
    color: #000000;
    text-align: center;
    margin-top: 50px;
    margin-bottom: 30px;
    padding: 0 15px;
}

.page-support__faq-section {
    max-width: 900px;
    margin: 0 auto 50px auto;
    padding: 0 15px;
}

.page-support__faq-item {
    background-color: #FFFFFF;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-support__faq-question {
    width: 100%;
    padding: 18px 25px;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: #000000;
    background-color: #f9f9f9;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.page-support__faq-question:hover {
    background-color: #f0f0f0;
}

.page-support__faq-question::after {
    content: '+';
    font-size: 1.5rem;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-support__faq-question.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-support__faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    background-color: #FFFFFF;
}

.page-support__faq-answer p {
    padding-top: 15px;
    padding-bottom: 15px;
    font-size: 1rem;
    line-height: 1.6;
    color: #555555;
}

.page-support__keyword {
    color: #26A9E0;
    font-weight: 600;
}

.page-support__faq-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
    margin-top: 10px;
    margin-bottom: 15px;
    object-fit: cover;
    filter: none;
    min-width: 200px;
    min-height: 112px;
}

.page-support__faq-link {
    display: inline-block;
    margin-top: 10px;
    margin-bottom: 15px;
    color: #26A9E0;
    text-decoration: underline;
    font-weight: 500;
}

.page-support__faq-link:hover {
    color: #1f8ec4;
}

.page-support__contact-section {
    max-width: 1200px;
    margin: 0 auto 50px auto;
    padding: 0 15px;
    text-align: center;
}

.page-support__contact-intro {
    font-size: 1.1rem;
    color: #555555;
    margin-bottom: 40px;
}

.page-support__contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-support__contact-card {
    background-color: #FFFFFF;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-support__card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #26A9E0;
    margin-bottom: 15px;
}

.page-support__contact-card p {
    font-size: 1rem;
    color: #666666;
    margin-bottom: 25px;
    flex-grow: 1;
}

.page-support__contact-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #26A9E0;
    color: #FFFFFF;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.2s ease;
    min-width: 150px;
    min-height: 40px;
    box-sizing: border-box;
}

.page-support__contact-button:hover {
    background-color: #1f8ec4;
    transform: translateY(-1px);
}

.page-support__guide-section {
    max-width: 1200px;
    margin: 0 auto 80px auto;
    padding: 0 15px;
}

.page-support__guide-intro {
    font-size: 1.1rem;
    color: #555555;
    text-align: center;
    margin-bottom: 40px;
}

.page-support__guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-support__guide-card {
    background-color: #FFFFFF;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    min-height: 400px;
}

.page-support__guide-image {
    width: 100%;
    height: 225px;
    object-fit: cover;
    display: block;
    filter: none;
    min-width: 200px;
    min-height: 112px;
}

.page-support__guide-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 15px 20px 10px 20px;
    flex-grow: 1;
}

.page-support__guide-card-title a {
    color: #000000;
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-support__guide-card-title a:hover {
    color: #26A9E0;
}

.page-support__guide-card-date {
    font-size: 0.9rem;
    color: #888888;
    margin: 0 20px 15px 20px;
}

@media (max-width: 768px) {
    .page-support__hero-title {
        font-size: clamp(1.5rem, 6vw, 2.2rem);
    }
    .page-support__hero-description,
    .page-support__contact-intro,
    .page-support__guide-intro {
        font-size: 1rem;
    }
    .page-support__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }
    .page-support__faq-answer p {
        font-size: 0.95rem;
        padding-left: 20px;
        padding-right: 20px;
    }
    .page-support__faq-image,
    .page-support__guide-image {
        max-width: 100%;
        height: auto;
    }
    .page-support__contact-methods,
    .page-support__guide-grid {
        grid-template-columns: 1fr;
    }
    .page-support__hero-image {
        min-width: 200px;
        min-height: 100px;
    }
    .page-support__faq-image {
        min-width: 200px;
        min-height: 112px;
    }
    .page-support__guide-image {
        min-width: 200px;
        min-height: 112px;
        height: auto;
    }
}

@media (max-width: 480px) {
    .page-support__hero-title {
        font-size: clamp(1.3rem, 7vw, 1.8rem);
    }
    .page-support__cta-button {
        padding: 10px 20px;
        min-width: unset;
    }
    .page-support__faq-question {
        font-size: 0.95rem;
    }
    .page-support__faq-answer p {
        font-size: 0.9rem;
    }
}