.page-contact-us { color: #333333; max-width: 100%; overflow-x: hidden; font-family: 'Be Vietnam Pro', system-ui, -apple-system, sans-serif; }
.page-contact-us__hero-section { display: flex; flex-direction: column; align-items: center; width: 100%; padding: 10px 16px 0; box-sizing: border-box; }
.page-contact-us__hero-image-wrap { width: 100%; max-width: 1200px; overflow: hidden; border-radius: 16px; }
.page-contact-us__hero-image { display: block; width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; border-radius: 16px; }
.page-contact-us__hero-content { width: 100%; max-width: 1200px; text-align: center; padding: 16px 0 8px; }
.page-contact-us__title-main { font-weight: 700; line-height: 1.3; color: #017439; margin: 0 0 8px; max-width: 850px; margin-left: auto; margin-right: auto; letter-spacing: 0.01em; }
.page-contact-us__intro-text { font-size: 1rem; line-height: 1.6; color: #334155; max-width: 780px; margin: 0 auto 18px; }
.page-contact-us__cta-group { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; width: 100%; box-sizing: border-box; }
.page-contact-us__btn-register, .page-contact-us__btn-login { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; font-weight: 600; border-radius: 50px; padding: 11px 26px; transition: transform 0.2s ease, box-shadow 0.2s ease;
 box-sizing: border-box; max-width: 100%; white-space: normal; word-wrap: break-word; }
.page-contact-us__btn-register { background-color: #C30808; color: #FFFF00; }
.page-contact-us__btn-login { background-color: #C30808; color: #FFFF00; }
.page-contact-us__btn-register:hover, .page-contact-us__btn-login:hover { transform: scale(1.03); box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12); }
.page-contact-us__info-section { width: 100%; max-width: 1200px; margin: 28px auto 16px; padding: 0 16px; box-sizing: border-box; }
.page-contact-us__info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.page-contact-us__info-card { border: 1px solid #e2e8f0; border-radius: 16px; overflow: hidden; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06); transition: transform 0.2s ease;
 background: #FFFFFF; display: flex; flex-direction: column; align-items: flex-start

; }
.page-contact-us__info-card:hover { transform: translateY(-4px); }
.page-contact-us__info-image { display: block; width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; background-color: #f1f5f9; }
.page-contact-us__info-title { font-size: 1.35rem; font-weight: 600; color: #0f172a; margin: 14px 14px 6px; }
.page-contact-us__info-text { font-size: 0.95rem; color: #475569; margin: 0 14px 14px; line-height: 1.5; }
.page-contact-us__info-link { display: inline-block; margin: 0 14px 16px; color: #017439; font-weight: 600; text-decoration: none; border-bottom: 2px solid #017439; padding-bottom: 2px; }
.page-contact-us__faq-section { width: 100%; max-width: 1000px; padding: 28px 16px 10px; margin: 0 auto; box-sizing: border-box; }
.page-contact-us__faq-title { text-align: left; color: #017439; font-size: 1.6rem; font-weight: 700; margin-bottom: 6px; }
.page-contact-us__faq-desc { color: #333333; line-height: 1.5; max-width: 800px; margin-bottom: 18px; }
.page-contact-us__faq-list { display: flex; flex-direction: column; gap: 8px; }
.page-contact-us__faq-item { border: 1px solid #e2e8f0; border-radius: 10px; background: #f8fafc;
 transition: background 0.2s ease; }
.page-contact-us__faq-item[open] { background: #ffffff; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.06); }
.page-contact-us__faq-question { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 18px; cursor: pointer; list-style: none; font-weight: 500; color: #0f172a; }
.page-contact-us__faq-question::-webkit-details-marker { display: none; }
.page-contact-us__faq-text { flex: 1; }
.page-contact-us__faq-icon { font-size: 1.5rem; line-height: 1; color: #017439; min-width: 24px; text-align: center; }
.page-contact-us__faq-answer { padding: 0 18px 14px; color: #333333; line-height: 1.6; }
.page-contact-us__guide-section { width: 100%; max-width: 1200px; margin: 18px auto;
 padding: 12px 16px 28px; box-sizing: border-box; }
.page-contact-us__guide-title { text-align: center; color: #017439; font-size: 1.6rem; font-weight: 700; margin: 0 0 6px; }
.page-contact-us__guide-intro { text-align: center; color: #333333; max-width: 600px; margin: 0 auto 20px; }
.page-contact-us__guide-steps { display: flex; flex-direction: column; gap: 22px; align-items: center; }
.page-contact-us__guide-step { width: 100%; max-width: 600px; text-align: left; background: #fff; border-radius: 15px; overflow: hidden; box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06); }
.page-contact-us__guide-image { display: block; width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; }
.page-contact-us__guide-text { padding: 16px 16px 18px; font-size: 0.95rem; color: #333333; line-height: 1.5; margin: 0; background: #FFF; }
@media (max-width: 1024px) {
 .page-contact-us__info-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
 .page-contact-us { max-width: 100%; overflow-x: hidden; }
 .page-contact-us__hero-section { padding: 8px 10px 0; }
 .page-contact-us__hero-image-wrap { border-radius: 12px; }
 .page-contact-us__hero-image { aspect-ratio: 16/9; border-radius: 12px; max-width: 100% !important; height: auto !important; }
 .page-contact-us__hero-content { padding: 12px 4px 6px; }
 .page-contact-us__title-main { font-size: 1.7rem; }
 .page-contact-us__info-section { margin: 18px auto 12px; padding: 0 10px; }
 .page-contact-us__info-grid { grid-template-columns: 1fr; gap: 12px; }
 .page-contact-us__info-card { align-items: stretch; }
 .page-contact-us__info-link { max-width: 100%; white-space: normal; word-wrap: break-word; }
 .page-contact-us__faq-section { padding: 20px 12px; }
 .page-contact-us__faq-title { font-size: 1.4rem; }
 .page-contact-us__guide-title { font-size: 1.4rem; }
 .page-contact-us__guide-image,
 .page-contact-us__info-image,
 .page-contact-us__hero-image,
 .page-contact-us img { max-width: 100% !important; height: auto !important; }
 .page-contact-us__btn-register,
 .page-contact-us__btn-login { width: auto; max-width: 100%; }
 .page-contact-us__cta-group { width: 100%; max-width: 100%; overflow: hidden; }
 .page-contact-us__btn-register,
 .page-contact-us__btn-login { white-space: normal; word-wrap: break-word; }
 .page-contact-us__guide-step { max-width: 100%; }
}