/* Support Page Styles */

.support-nav {
    position: sticky;
    top: var(--header-height);
    z-index: 50;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(16px);
}

.support-nav__inner {
    display: flex;
    gap: 8px;
    overflow-x: auto;
}

.support-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 54px;
    padding: 0 18px;
    color: var(--color-neutral-mid);
    font-weight: 600;
    white-space: nowrap;
}

.support-nav a:hover,
.support-nav a:focus-visible {
    color: var(--color-accent);
}

.support-section {
    padding: calc(var(--spacing-unit) * 9) 0;
    scroll-margin-top: calc(var(--header-height) + 64px);
}

.support-section__heading {
    max-width: 740px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 36px;
    text-align: center;
}

.support-section__heading p {
    color: var(--color-neutral-mid);
    font-size: 1.05rem;
}

.support-section__eyebrow {
    display: inline-flex;
    margin-bottom: 10px;
    color: var(--color-accent);
    font-family: var(--font-family-numbers);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.faq-section,
.contact-info-section {
    background: var(--color-secondary);
    color: var(--color-primary);
    padding: calc(var(--spacing-unit) * 6) 0;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.contact-info-item {
    text-align: center;
    background-color: #f5f5f5;
    padding: 32px 24px;
    border-radius: 8px;
}

.contact-info-item__image {
    display: block;
    width: 64px;
    height: 64px;
    margin: 0 auto 20px auto;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    padding: 12px;
}

.contact-info-item__title {
    font-size: 1.1rem;
    margin-bottom: 16px;
    font-weight: 600;
    color: var(--color-primary);
}

.contact-info-item__text {
    line-height: 1.8;
    color: var(--color-neutral-mid);
    margin-bottom: 4px;
    font-size: 0.9rem;
}

.contact-info-item__text:last-child {
    margin-bottom: 0;
}

.contact-info-item__label {
    display: inline-block;
    min-width: 3.5em;
}

.contact-map-section {
    padding: calc(var(--spacing-unit) * 6) 0;
    background: var(--color-secondary);
}

.contact-map-section .section-title {
    text-align: center;
    margin-bottom: 12px;
}

.contact-map-section .section-subtitle {
    text-align: center;
    color: var(--color-neutral-mid);
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.contact-map {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.contact-map-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--color-primary-light, #f0f4f8) 0%, var(--color-secondary, #e8eef5) 100%);
    color: var(--color-primary);
    text-align: center;
    padding: var(--spacing-unit);
}

.contact-map-icon {
    margin-bottom: calc(var(--spacing-unit) * 2);
    opacity: 0.7;
}

.contact-map-address {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text);
    max-width: 400px;
    line-height: 1.6;
}

.contact-form-section {
    padding: calc(var(--spacing-unit) * 6) 0;
    background: var(--color-neutral-light);
}

.contact-form-section .section-title {
    text-align: center;
    margin-bottom: 12px;
}

.contact-form-section .section-subtitle {
    text-align: center;
    color: var(--color-neutral-mid);
    margin-bottom: calc(var(--spacing-unit) * 4);
}

/* FAQ Styles */
.faq-section .container {
    max-width: 1400px;
}

.faq-list {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    color: var(--color-primary);
}

.faq-question:hover,
.faq-question:focus-visible {
    color: var(--color-accent);
}

.faq-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-answer p {
    padding-bottom: 20px;
    color: var(--color-neutral-mid);
    line-height: 1.6;
    text-align: left;
}

/* Download Styles */
.download-section {
    background: var(--color-neutral-light);
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.download-card {
    position: relative;
    min-height: 250px;
    padding: 30px;
    background: var(--color-secondary);
    border: 1px solid var(--color-border);
    border-radius: calc(var(--border-radius) * 2);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.download-card::after {
    content: "";
    position: absolute;
    right: -36px;
    bottom: -44px;
    width: 140px;
    height: 140px;
    border: 18px solid rgba(230, 57, 70, 0.08);
    border-radius: 50%;
}

.download-card:hover {
    transform: translateY(-4px);
    border-color: rgba(230, 57, 70, 0.28);
    box-shadow: var(--shadow-md);
}

.download-card__type {
    display: inline-flex;
    align-items: center;
    height: 30px;
    padding: 0 10px;
    margin-bottom: 28px;
    background: var(--color-primary);
    color: var(--color-secondary);
    border-radius: 999px;
    font-family: var(--font-family-numbers);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.download-card h3 {
    font-size: 1.35rem;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.download-card p {
    min-height: 52px;
    color: var(--color-neutral-mid);
    line-height: 1.7;
}

.download-card__link {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    margin-top: 24px;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background var(--transition-base), transform var(--transition-base);
}

.download-card__link::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.download-card__link:hover,
.download-card__link:focus-visible {
    background: var(--color-primary);
    transform: translateY(-2px);
}

/* Contact Inner Layout */
.contact-inner {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 48px;
    flex-wrap: wrap;
}

.contact-inner > * {
    flex: 1 1 320px;
    max-width: 1400px;
}

.contact-info {
    text-align: left;
}

.contact-info .btn {
    margin-top: 16px;
}

.contact-list {
    margin: 0 0 24px;
    max-width: none;
}

.contact-form-wrapper {
    margin: 0 auto;
    max-width: 1400px;
    width: 100%;
}



.contact-list {
    text-align: left;
    margin: 0 0 24px;
    max-width: none;
    list-style: none;
    padding: 0;
}

.contact-list li {
    margin-bottom: 10px;
    color: var(--color-neutral-mid);
}

.download-card {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.download-card__type {
    margin-left: auto;
    margin-right: auto;
}

.download-card__link {
    margin-left: auto;
    margin-right: auto;
}

.contact-form {
    width: 100%;
    margin: 0 auto;
    background: var(--color-secondary);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block; margin-bottom: 8px; font-weight: 500;
}

.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-family-base);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: 2px solid rgba(230, 57, 70, 0.28);
    border-color: var(--color-accent);
}

.contact-form .btn {
    display: block;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .download-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .support-section {
        padding: calc(var(--spacing-unit) * 7) 0;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
    }

    .contact-form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 24px;
    }

    .download-card {
        padding: 24px;
    }
}

.contact-map amap-anchor-map {
    display: block;
    width: 100%;
    height: 400px;
}

.contact-map .amap-anchor-map__map {
    min-height: 400px;
}