.portfolio-stats { grid-template-columns: repeat(4, 1fr); }
.training-data-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; }
.portfolio-module-links { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .75rem; margin-top: 1.35rem; padding-top: 1.15rem; border-top: 1px solid var(--line); }
.portfolio-module-links .button-link { width: 100%; text-align: center; }
.profile { font-size: 1.08rem; line-height: 1.7; }
.profile p { margin: .35rem 0; }
.profile-summary { margin: .85rem 0 0; font-size: 1.08rem; line-height: 1.7; }
.insight-details { margin-top: .85rem; border-top: 1px solid var(--line); }
.insight-details > summary { cursor: pointer; list-style: none; padding: .85rem 0 0; color: var(--green); font-weight: 750; }
.insight-details > summary::-webkit-details-marker { display: none; }
.insight-details > summary::after { content: "＋"; float: right; }
.insight-details[open] > summary::after { content: "－"; }
.insight-details[open] > .profile, .insight-details[open] > #trend { margin-top: .8rem; }
.timeline { display: grid; gap: .6rem; margin-top: 1rem; }
.timeline article { display: grid; grid-template-columns: 100px 1fr auto; gap: 1rem; border-top: 1px solid var(--line); padding-top: .7rem; }
.timeline span, .timeline small { color: #5c6963; }
.review-overview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.review-overview div { border-top: 1px solid var(--line); padding-top: .7rem; }
.audio-grid, .evidence-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.evidence-grid { grid-template-columns: repeat(3, 1fr); margin-top: 1rem; }
.evidence-grid > div { background: #f5f8f5; border-radius: 12px; padding: 1rem; }
.evidence-grid h4 { margin-top: 0; }
.share-question { padding: 2rem 0; }
.share-question h2 small { display: block; font: 500 .75rem Inter, sans-serif; color: #718078; margin-top: .3rem; }
.share-question blockquote { margin: .5rem 0; padding: .8rem 1rem; border-left: 3px solid var(--green); background: #f7faf8; }
.main-issue { background: #fff1c9; padding: 1rem; border-radius: 10px; }
.muted { color: #79857f; }
.item-feedback { margin-top: 1.25rem; padding: 1.25rem; border-radius: 14px; background: #f0f6f2; border: 1px solid var(--line); }
.item-feedback li { margin: .65rem 0; line-height: 1.6; }
.more-history { margin-top: 1rem; border-top: 1px solid var(--line); }
.more-history > summary { cursor: pointer; list-style: none; padding: 1.15rem 0; color: var(--green); font-weight: 750; }
.more-history > summary::-webkit-details-marker { display: none; }
.more-history > summary::after { content: "＋"; float: right; font-size: 1.15rem; }
.more-history[open] > summary::after { content: "－"; }
.more-history[open] > summary { border-bottom: 1px solid var(--line); }
.controls .danger { background: #fff; color: #9b302d; border-color: #d9aaa8; }
.controls .public-share-button { background: var(--green); color: #fff; border-color: var(--green); }
.controls .public-share-button:hover { background: #174c3c; }
.controls .teacher-share-button { background: var(--green); color: #fff; border-color: var(--green); }
.controls .teacher-share-button:hover { background: #174c3c; border-color: #174c3c; }
.share-modal-backdrop { position: fixed; inset: 0; z-index: 1050; display: grid; place-items: center; padding: 1rem; background: rgba(20,35,30,.58); }
.share-modal-backdrop[hidden] { display: none; }
.share-modal { width: min(560px,100%); max-height: calc(100vh - 2rem); overflow-y: auto; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 1.4rem; box-shadow: 0 24px 70px rgba(20,35,30,.26); }
.share-modal-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; padding-bottom: .9rem; border-bottom: 1px solid var(--line); }
.share-modal-heading h2 { margin: .25rem 0 0; font: 700 1.8rem Georgia,serif; }
.share-modal-close { min-width: 44px; padding: .2rem .6rem; background: transparent; color: var(--green); border-color: transparent; font-size: 1.7rem; line-height: 1; }
.share-modal-close:hover { background: #edf4ef; }
.share-modal-description { color: #5f6d66; line-height: 1.65; }
.share-modal-session { padding: .9rem 1rem; border-left: 4px solid var(--green); background: #f2f7f4; }
.share-modal-session small,.share-modal-session strong { display: block; }
.share-modal-session small { color: #65716b; margin-bottom: .25rem; }
.share-modal-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; margin-top: 1.1rem; }
.share-modal-actions .button-link,.share-modal-actions button { width: 100%; text-align: center; }
.share-modal-actions [aria-disabled="true"] { opacity: .45; pointer-events: none; }
.share-modal-note { margin: .7rem 0 0; color: #7a5d17; font-size: .82rem; line-height: 1.55; }
.share-modal-open { overflow: hidden; }

.public-result-preview,.public-share-panel { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.public-result-preview[hidden],.public-share-panel[hidden],.public-generated-poster[hidden] { display: none; }
.public-preview-card { margin-top: .7rem; padding: 1.1rem; border-radius: 15px; background: linear-gradient(145deg,#163127,#215f4c); color: #fff; }
.public-preview-card > small { color: #cbdad2; text-transform: uppercase; letter-spacing: .08em; }
.public-preview-card h3 { margin: .55rem 0 .25rem; font: 700 1.35rem Georgia,serif; }
.public-preview-card > p { margin: .25rem 0; color: #d6e2dc; }
.public-preview-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: .5rem; margin-top: 1rem; padding-top: .8rem; border-top: 1px solid #ffffff42; }
.public-preview-metrics strong,.public-preview-metrics span { display: block; }
.public-preview-metrics strong { font: 700 1.55rem Georgia,serif; }
.public-preview-metrics span { color: #cbdad2; font-size: .72rem; }
.public-preview-focus { padding-left: .7rem; border-left: 3px solid #d4a928; line-height: 1.55; }
.public-preview-privacy { margin: .65rem 0 0; color: #65716b; font-size: .82rem; line-height: 1.55; }
.public-poster-wrap { display: grid; place-items: center; margin: .8rem 0; padding: .8rem; border-radius: 16px; background: #e8f0eb; }
.public-poster { position: relative; width: min(240px,100%); aspect-ratio: 9/16; overflow: hidden; border-radius: 18px; padding: 8%; color: #fff; display: flex; flex-direction: column; background: linear-gradient(160deg,#10231c 0 45%,#1f624e 45% 64%,#e8f1eb 64% 100%); box-shadow: 0 12px 30px rgba(23,60,45,.18); }
.public-poster::before { content: ''; position: absolute; width: 62%; aspect-ratio: 1; border: 1px solid #ffffff24; border-radius: 50%; right: -22%; top: 15%; }
.public-poster::after { content: ''; position: absolute; width: 42%; aspect-ratio: 1; background: #d9ef91; border-radius: 50%; right: -20%; bottom: 23%; opacity: .9; }
.public-poster-brand,.public-poster h3,.public-poster-session,.public-poster-achievement,.public-poster-focus,.public-poster-foot { position: relative; z-index: 1; }
.public-poster-brand { color: #c8d8d0; font-size: .43rem; font-weight: 750; letter-spacing: .15em; text-transform: uppercase; }
.public-poster h3 { margin: 12% 0 5%; font: 700 2.25rem/.92 Georgia,serif; letter-spacing: -.035em; }
.public-poster-session { align-self: flex-start; padding: .3rem .5rem; border: 1px solid #ffffff58; border-radius: 999px; font-size: .52rem; }
.public-poster-achievement { margin-top: auto; color: #14231e; }
.public-poster-achievement > small { color: #527066; font-size: .48rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.public-poster-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: .35rem; margin-top: .4rem; padding-top: .55rem; border-top: 1px solid #becfc5; }
.public-poster-metrics strong,.public-poster-metrics span { display: block; }
.public-poster-metrics strong { font: 700 1.45rem/1 Georgia,serif; }
.public-poster-metrics span { margin-top: .12rem; color: #64736c; font-size: .42rem; }
.public-poster-focus { margin: .7rem 0 .6rem; padding-left: .5rem; border-left: 2px solid #d5aa2d; color: #14231e; font-size: .55rem; line-height: 1.45; }
.public-poster-foot { display: flex; align-items: end; color: #64736c; font-size: .42rem; line-height: 1.4; }
.public-poster-actions { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.public-poster-actions button { width: 100%; }
.public-generated-poster { margin-top: .8rem; padding: .75rem; border-radius: 14px; background: #f2f7f4; }
.public-generated-poster img { display: block; width: min(280px,100%); aspect-ratio: 9/16; object-fit: cover; margin: auto; border-radius: 12px; -webkit-touch-callout: default; }
.public-generated-poster p { margin: .55rem 0 0; color: #65716b; font-size: .82rem; text-align: center; }
.public-link-label { margin-top: 1rem; }
.public-link-row { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: .6rem; margin-top: .45rem; }
.public-link-row input { min-width: 0; padding: .75rem; border: 1px solid var(--line); border-radius: 10px; color: #52625a; background: #f8faf8; }
.public-link-row button { white-space: nowrap; }
.public-share-note { color: #557067; }
.controls .danger:hover { background: #fff3f2; }
.controls .favorite { background: #fff; color: #80620a; border-color: #dec778; }
.controls .favorite:hover,.controls .favorite.active { background: #fff5c9; color: #6c5100; }
.favorite-record { border-left: 4px solid #d4a928; padding-left: 1rem; }
.memory-recommendation { margin: 1rem 0; padding: 1rem; border-radius: 12px; background: #fff7d8; border: 1px solid #dec778; }
.memory-recommendation a { display: block; color: var(--green); margin-top: .45rem; }
.memory-recommendation a + a { border-top: 1px solid #e6d89a; padding-top: .45rem; }
.travis-share { margin-top: 1.25rem; padding: 1.35rem; border: 1px solid #e7d5a0; border-top: 4px solid #c79a1a; border-radius: 18px; background: linear-gradient(145deg, #fffdf5 0%, #fff7df 100%); box-shadow: 0 8px 22px rgba(117, 84, 12, .06); }
.travis-share .step { color: #1f5c49; }
.travis-share blockquote { margin: .8rem 0; padding: 1rem 1.1rem; border: 1px solid #e7d5a0; border-left: 4px solid #c79a1a; border-radius: 12px; background: #fffdf5; }
.travis-share-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; margin: 1rem 0; }
.travis-share-meta div { border-top: 2px solid #e7d5a0; padding-top: .55rem; }
.travis-share-meta strong, .travis-share-meta span { display: block; }
.travis-share-meta strong { color: #80651f; font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; }
.travis-share-meta span { margin-top: .2rem; font-weight: 700; }
.travis-share .answer-structure { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin: .7rem 0 1rem; border-top: 1px solid #e7d5a0; border-bottom: 1px solid #e7d5a0; }
.travis-share .answer-structure div { position: relative; min-width: 0; padding: .7rem .75rem .7rem 0; }
.travis-share .answer-structure div:not(:last-child)::after { content: '→'; position: absolute; right: -.35rem; top: 50%; transform: translateY(-50%); color: #c79a1a; font-size: 1.2rem; font-weight: 700; }
.travis-share .answer-structure strong, .travis-share .answer-structure span { display: block; }
.travis-share .answer-structure strong { color: var(--green); font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; }
.travis-share .answer-structure span { margin-top: .2rem; line-height: 1.4; color: #65716b; }
.travis-share .tags span { background: #f1e7c4; color: #705719; border: 1px solid #e2cf91; }
@media (max-width: 700px) {
  .share-modal { padding: 1.1rem; border-radius: 16px; }
  .share-modal-actions,.public-poster-actions { grid-template-columns: 1fr; }
  .public-link-row { grid-template-columns: 1fr; }
  .public-link-row button { width: 100%; }
  .travis-share { padding: 1rem; border-radius: 14px; }
  .portfolio-stats, .review-overview, .audio-grid, .evidence-grid, .travis-share-meta, .travis-share .answer-structure { grid-template-columns: 1fr; }
  .travis-share .answer-structure { gap: 0; }
  .travis-share .answer-structure div { padding: .7rem 0 .9rem; }
  .travis-share .answer-structure div:not(:last-child)::after { content: '↓'; right: auto; left: 0; top: auto; bottom: -.65rem; transform: none; }
  .training-data-heading { align-items: flex-start; flex-direction: column; }
  .portfolio-module-links { grid-template-columns: 1fr; }
  .timeline article { grid-template-columns: 1fr; gap: .25rem; }
}