.page-about { color: #333333; font-family: inherit; line-height: 1.7; background-color: #FFFFFF; }
.page-about h1, .page-about h2, .page-about h3 { color: #017439; margin-top: 0; }
.page-about__hero-section { width: 100%; overflow: hidden; padding-top: 0; margin-top: 0; }
.page-about__hero-image-wrap { width: 100%; }
.page-about__hero-image { width: 100%; max-width: 100%; height: auto; display: block; }
.page-about__hero-content { max-width: 1100px; margin: 0 auto; padding: 20px 16px 8px; text-align: center; }
.page-about__main-title { font-weight: 700; line-height: 1.3; letter-spacing: -0.01em; color: #017439; max-width: 900px; margin: 0 auto 12px; }
.page-about__hero-subtitle { color: #333333; font-size: 1.05rem; max-width: 820px; margin: 0 auto 18px; }
.page-about__hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; width: 100%; }
.page-about__btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 24px; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 1rem; text-align: center; box-sizing: border-box; max-width: 100%; white-space: normal; word-wrap: break-word; transition: opacity 0.2s ease; }
.page-about__btn:hover { opacity: 0.9; }
.page-about__btn--register { background-color: #C30808; color: #FFFF00; }
.page-about__btn--login { background-color: #C30808; color: #FFFF00; }
.page-about__btn--download { background-color: #017439; color: #FFFFFF; }
.page-about__btn--promo { background-color: #017439; color: #FFFFFF; }
.page-about__intro-section, .page-about__mission-section, .page-about__vision-section, .page-about__values-section, .page-about__products-section, .page-about__commitment-section, .page-about__guide-section, .page-about__community-section, .page-about__cta-section, .page-about__faq-section { max-width: 1100px; margin: 0 auto; padding: 32px 16px; box-sizing: border-box; }
.page-about__section-title { font-size: 1.5rem; margin-bottom: 16px; line-height: 1.35; }
.page-about__paragraph { margin-bottom: 14px; color: #333333; }
.page-about__values-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.page-about__value-card { background-color: #f5f5f5; border-left: 4px solid #017439; border-radius: 8px; padding: 20px; box-sizing: border-box; }
.page-about__value-title { font-size: 1.15rem; margin-bottom: 10px; line-height: 1.4; }
.page-about__product-list, .page-about__guide-list { list-style: none; padding: 0; margin: 0; }
.page-about__product-item, .page-about__guide-item { padding: 10px 0; border-bottom: 1px solid #e5e5e5; color: #333333; }
.page-about__product-link, .page-about__guide-link, .page-about__inline-link { color: #017439; font-weight: 600; text-decoration: underline; }
.page-about__product-link:hover, .page-about__guide-link:hover, .page-about__inline-link:hover { color: #C30808; }
.page-about__cta-card { background-color: #017439; border-radius: 12px; padding: 32px 24px; text-align: center; }
.page-about__cta-title { color: #FFFFFF; font-size: 1.5rem; margin-bottom: 12px; line-height: 1.35; }
.page-about__cta-text { color: #FFFFFF; margin-bottom: 20px; }
.page-about__cta-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; width: 100%; }
.page-about__faq-list { display: flex; flex-direction: column; gap: 10px; }
.page-about__faq-item { border: 1px solid #e5e5e5; border-radius: 8px; overflow: hidden; background-color: #FFFFFF; }
.page-about__faq-question { width: 100%; text-align: left; background-color: #f5f5f5; color: #017439; font-weight: 600; font-size: 1rem; padding: 16px; border: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; box-sizing: border-box; }
.page-about__faq-question:hover { background-color: #ebebeb; }
.page-about__faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; padding: 0 16px; }
.page-about__faq-item--open .page-about__faq-answer { max-height: 600px; padding: 16px; }
.page-about__faq-answer .page-about__paragraph { margin-bottom: 0; }
@media (max-width: 768px) {
.page-about { overflow-x: hidden; max-width: 100%; }
.page-about img { max-width: 100% !important; height: auto !important; }
.page-about__hero-content { padding: 16px 12px 4px; }
.page-about__hero-actions { flex-direction: column; align-items: stretch; }
.page-about__btn { width: 100%; max-width: 100%; }
.page-about__values-grid { grid-template-columns: 1fr; }
.page-about__cta-actions { flex-direction: column; align-items: stretch; }
.page-about__intro-section, .page-about__mission-section, .page-about__vision-section, .page-about__values-section, .page-about__products-section, .page-about__commitment-section, .page-about__guide-section, .page-about__community-section, .page-about__cta-section, .page-about__faq-section { padding: 24px 12px; }
.page-about__section-title { font-size: 1.25rem; }
.page-about__cta-card { padding: 24px 16px; }
}