.page-login { color: #333333; background-color: #F5F7FA; }
.page-login__hero-section { display: flex; flex-direction: column; align-items: center; padding: 10px 16px 0; background-color: #F5F7FA; }
.page-login__hero-image-wrapper { width: 100%; max-width: 1200px; margin: 0 auto; }
.page-login__hero-image { width: 100%; height: auto; aspect-ratio: 17 / 5; object-fit: cover; display: block; border-radius: 12px; }
.page-login__hero-content { width: 100%; max-width: 900px; text-align: center; padding: 20px 0 24px; }
.page-login__main-title { font-weight: 800; line-height: 1.25; letter-spacing: -0.02em; color: #E53935; max-width: 800px; margin: 0 auto 12px; }
.page-login__hero-desc { font-size: 1.05rem; line-height: 1.7; color: #333333; max-width: 800px; margin: 0 auto 20px; }
.page-login__hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; width: 100%; max-width: 100%; overflow: hidden; box-sizing: border-box; }
.page-login__btn { display: inline-block; padding: 14px 34px; border-radius: 50px; font-weight: 700; text-decoration: none; text-align: center; transition: opacity 0.3s ease, transform 0.2s ease; border: none; cursor: pointer; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
.page-login__btn:hover { opacity: 0.85; transform: translateY(-2px); }
.page-login__btn--primary { background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); color: #ffffff; box-shadow: 0 4px 14px rgba(229, 57, 53, 0.35); }
.page-login__btn--secondary { background: #ffffff; color: #E53935; border: 2px solid #E53935; }
.page-login__logo-grid-section { padding: 24px 16px; background-color: #FFFFFF; border-top: 1px solid #E0E0E0; border-bottom: 1px solid #E0E0E0; }
.page-login__section-title { text-align: center; font-size: 1.75rem; font-weight: 800; color: #333333; margin: 0 auto 24px; max-width: 700px; }
.page-login__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px 16px; justify-items: center; max-width: 1200px; margin: 0 auto; }
.page-login__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 280px; background: #FFFFFF; border: 1px solid #E0E0E0; border-radius: 12px; padding: 16px; transition: box-shadow 0.3s ease; box-sizing: border-box; }
.page-login__logo-item:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.08); }
.page-login__logo-image { width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: contain; }
.page-login__logo-link { color: #E53935; font-weight: 700; text-decoration: none; font-size: 1rem; }
.page-login__logo-link:hover { text-decoration: underline; }
.page-login__logo-item:nth-child(5) { grid-column: 2; }
.page-login__logo-item:nth-child(6) { grid-column: 3; }
.page-login__guide-section { background-color: #FFFFFF; padding: 0; }
.page-login__guide-inner { max-width: 1000px; margin: 0 auto; padding: 40px 16px 56px; }
.page-login__guide-title { text-align: center; color: #E53935; font-size: 2rem; font-weight: 800; line-height: 1.3; margin: 0 auto 16px; max-width: 800px; }
.page-login__guide-intro { text-align: center; color: #333333; max-width: 800px; margin: 0 auto 32px; line-height: 1.7; }
.page-login__guide-steps { display: flex; flex-direction: column; gap: 24px; }
.page-login__guide-step { background: #F5F7FA; border-left: 4px solid #E53935; padding: 20px 24px; border-radius: 8px; }
.page-login__guide-step-title { color: #E53935; font-size: 1.25rem; font-weight: 700; margin: 0 0 8px; }
.page-login__guide-step p { color: #333333; line-height: 1.7; margin: 0; }
.page-login__guide-cta { text-align: center; margin-top: 32px; }
.page-login__faq-section { background-color: #F5F7FA; padding: 40px 16px; }
.page-login__faq-inner { max-width: 860px; margin: 0 auto; }
.page-login__faq-title { text-align: center; color: #E53935; font-size: 1.8rem; font-weight: 800; margin: 0 auto 24px; }
.page-login__faq-item { background: #FFFFFF; border: 1px solid #E0E0E0; border-radius: 8px; margin-bottom: 12px; overflow: hidden; }
.page-login__faq-item summary { cursor: pointer; padding: 16px 20px; font-weight: 600; color: #333333; list-style: none; position: relative; padding-right: 48px; display: flex; align-items: center; }
.page-login__faq-item summary::-webkit-details-marker { display: none; }
.page-login__faq-item details > summary::after { content: '+'; position: absolute; right: 20px; font-size: 1.8rem; font-weight: 400; color: #E53935; line-height: 1; }
.page-login__faq-item details[open] > summary::after { content: '−'; }
.page-login__faq-item details p { padding: 0 20px 16px; color: #333333; line-height: 1.7; margin: 0; }
@media (max-width: 768px) {
  .page-login__hero-image { width: 100%; aspect-ratio: 2 / 1; }
  .page-login__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-login__logo-item { max-width: 100%; }
  .page-login__section-title { font-size: 1.2rem; }
  .page-login__guide-title { font-size: 1.4rem; }
  .page-login__btn { width: 100%; max-width: 100%; box-sizing: border-box; padding: 14px 20px; }
  .page-login img { max-width: 100% !important; height: auto !important; }
  .page-login { overflow-x: hidden; }
  .page-login__hero-actions { flex-direction: column; align-items: stretch; }
  .page-login__logo-item:nth-child(5),
  .page-login__logo-item:nth-child(6) { grid-column: auto; }
}
@media (max-width: 480px) {
  .page-login__logo-grid { grid-template-columns: 1fr; }
  .page-login__hero-section { padding: 8px 10px 0; }
  .page-login__main-title { font-size: 1.5rem; }
  .page-login__guide-step { padding: 16px; }
}