.desktop-nav { gap: 20px; }
.desktop-nav .nav-link { white-space: nowrap; font-size: 12px; }
.featured-home { padding-bottom: 34px; }
.featured-grid { align-items: start; }
.project-art { aspect-ratio: 1.42; border-radius: var(--radius); overflow: hidden; display: grid; place-items: center; background: #eeebf7; color: #6553bd; transition: background .3s; position: relative; }
.project-art::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 24% 26%,rgba(255,255,255,.8),transparent 58%); }
.project-art svg { width: 70%; height: 88%; position: relative; transition: transform .45s cubic-bezier(.2,.8,.2,1); }
.chapter:hover .project-art svg { transform: translateY(-4px) scale(1.04); }
.art-location { background: #e5ebe6; color: #4f7064; }
.art-hydro { background: #e4edf1; color: #496c85; }
.art-sport { background: #f0e6de; color: #976f57; }
.art-robot, .art-code { background: #e7e9f2; color: #627098; }
.art-mentor { background: #eee5e9; color: #93637b; }
.art-science { background: #e6eee9; color: #557b69; }
.card-summary { font-size: 13px; line-height: 1.7; color: var(--muted); margin: 2px 0 0; max-width: 95%; }
.section-end { display: flex; justify-content: flex-end; margin-top: 22px; }
.section-end .text-link { color: var(--accent); }
.portfolio-section { padding-block: 44px 48px; border-top: 1px solid var(--line); }
.portfolio-section .album-heading { margin-bottom: 25px; }
.portfolio-section .album-heading h2 { font-size: clamp(30px,3.3vw,42px); }
.portfolio-section .album-heading .text-link { color: var(--accent); font-size: 12px; white-space: nowrap; }
.section-intro { color: var(--muted); font-size: 14px; margin: -6px 0 24px; }
.compact-section { padding-top: 12px; border-top: none; }
.achievement-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.achievement-grid a { padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fffefa; transition: border-color .2s,transform .2s; }
.achievement-grid a:hover { border-color: #bcb1df; transform: translateY(-3px); }
.achievement-date { color: var(--accent); font-size: 11px; letter-spacing: .5px; }
.achievement-grid h3 { margin: 12px 0 8px; font-size: 17px; font-weight: 550; line-height: 1.4; letter-spacing: -.35px; }
.achievement-grid p { color: var(--muted); font-size: 13px; line-height: 1.8; margin: 0; }
.project-status { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; padding-bottom: 26px; }
.project-status > span { border: 1px solid #d8d0e9; border-radius: 30px; padding: 6px 14px; color: var(--accent-dark); background: var(--lilac); font-size: 11px; }
.project-status .text-link { color: var(--accent); }
.project-story, .chapter-overview { padding-block: 34px; }
.story-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 26px 50px; }
.story-grid h3, .milestone-grid h3 { font-size: 20px; font-weight: 500; line-height: 1.4; letter-spacing: -.5px; margin: 0 0 12px; }
.story-grid p, .milestone-grid p { font-size: 14px; line-height: 1.85; color: #55585a; margin: 0; }
.chapter-overview { border-top: 1px solid var(--line); }
.chapter-overview + .album-nav { margin-top: 2px; }
.more-milestones { border-top: 1px solid var(--line); padding-block: 38px; }
.more-milestones .album-heading h2, .photo-spaces h2 { font-size: 30px; letter-spacing: -1px; }
.milestone-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px 40px; }
.photo-spaces { border-top: 1px solid var(--line); padding-block: 32px 44px; }
.photo-spaces h2 { margin: 0 0 24px; }
.photo-space-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.photo-space { margin: 0; min-width: 0; }
.photo-space-art { aspect-ratio: 1.6; border: 1px dashed #cfc7de; background: linear-gradient(135deg,#f3f0f7,#eeedf1); border-radius: 14px; display: grid; place-items: center; color: #a49ab9; }
.photo-space figcaption { font-size: 12px; color: var(--muted); padding-top: 10px; }
.photo-space > img { width: 100%; height: auto; border-radius: 14px; }
.certificate-scan .gallery-link { background: #fff; border: 1px solid var(--line); }
.certificate-scan > .gallery-link { display: flex; align-items: center; justify-content: center; min-height: 200px; }
.certificate-scan > .gallery-link img { object-fit: contain; height: auto; width: 100%; }
.certificate-links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 8px; }
.certificate-links a { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.certificate-links .certificate-alternate { background: transparent; border: 0; border-radius: 0; overflow: visible; display: inline; }
.certificate-scan { scroll-margin-top: 115px; }
.about-story { display: grid; grid-template-columns: 1fr 1.6fr; gap: 80px; padding-block: 20px 70px; }
.about-story h2 { margin-top: 0; }
.archive-section { border-top: 1px solid var(--line); padding-top: 38px; }
.sitemap-section .album-heading h2 { font-size: 36px; }
.retained-links { margin-top: 10px; font-size: 12px; }
.journey-latest .year-events li { font-size: 18px; line-height: 1.65; }
.home-page .about { padding-block: 50px; }
.more-milestones .milestone-grid:empty { display: none; }
@media (max-width: 1100px) {
  .desktop-nav { gap: 14px; }
  .desktop-nav .nav-link { font-size: 11px; }
  .brand { font-size: 18px; }
}
@media (max-width: 950px) {
  .desktop-nav .nav-link:nth-of-type(n+3) { display: none; }
}
@media (max-width: 800px) {
  .featured-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .achievement-grid { gap: 14px; }
  .achievement-grid a { padding: 18px; }
  .achievement-grid h3 { font-size: 15px; }
  .photo-space-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .story-grid { gap: 26px; }
  .about-story { grid-template-columns: 1fr; gap: 28px; }
  .portfolio-section .album-heading { flex-wrap: wrap; gap: 14px; }
}
@media (max-width: 600px) {
  .desktop-nav .nav-link { display: none; }
  .featured-grid { grid-template-columns: 1fr; gap: 24px; }
  .featured-home { padding-top: 14px; padding-bottom: 32px; }
  .featured-home .project-art { aspect-ratio: 1.9; }
  .card-summary { font-size: 12px; }
  .project-card h3 { font-size: 18px; }
  .project-art { border-radius: 14px; }
  .portfolio-section { padding-block: 32px; }
  .achievement-grid { grid-template-columns: 1fr; gap: 12px; }
  .achievement-grid a { padding: 18px 20px; }
  .achievement-grid h3 { font-size: 17px; margin-top: 7px; }
  .achievement-grid p br { display: none; }
  .story-grid, .milestone-grid { grid-template-columns: 1fr; gap: 24px; }
  .story-grid h3 { font-size: 19px; }
  .story-grid p, .milestone-grid p { font-size: 13px; }
  .photo-space-grid { gap: 18px 14px; }
  .photo-space figcaption { font-size: 11px; }
  .project-story, .chapter-overview { padding-block: 28px; }
  .journey-latest .year-events li { font-size: 16px; }
  .home-page .hero-collage { display: none; }
  .home-page .hero { padding-block: 18px 20px; }
  .home-page .hero-greeting { max-width: 280px; line-height: 1.7; }
}