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p{font-family:var(--font-serif);font-size:1.1rem;line-height:1.7;color:var(--ink-3);margin:0;max-width:52ch}@media(max-width:880px){.method-step{grid-template-columns:56px 1fr;column-gap:24px;row-gap:14px;padding:40px 0 44px}.method-step p{grid-column:2 / -1}}.institutions{background:var(--ink);color:var(--paper);padding:120px 32px}.institutions-inner{max-width:1100px;margin:0 auto}.institutions .eyebrow{color:var(--ink-7)}.institutions h2{font-family:var(--font-display);font-weight:400;font-size:clamp(2.4rem,4.4vw,3.8rem);line-height:1.05;letter-spacing:-.02em;color:var(--paper);margin:22px 0 0;max-width:20ch}.institutions h2 em{font-style:italic}.institutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:96px;border-top:1px solid rgba(244,241,234,.18)}.institution-cell{padding:48px 40px 48px 0;border-right:1px solid rgba(244,241,234,.18);border-bottom:1px solid 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var(--rule-strong);background:var(--card);color:var(--ink-4);display:grid;place-items:center;cursor:pointer;opacity:0;transition:all .15s var(--ease)}.catalog-delete:hover{border-color:var(--danger);color:var(--danger)}@media(max-width:720px){.catalog-row{grid-template-columns:1fr;gap:8px}.catalog-meta,.catalog-status{display:none}}.empty{border:1px solid var(--rule);border-radius:var(--radius);padding:80px 32px;text-align:center;background:var(--card)}.empty-mark{font-family:var(--font-display);font-style:italic;font-size:64px;line-height:1;color:var(--ink-7);margin-bottom:18px}.empty h3{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.6rem;color:var(--ink);margin:0 0 6px;letter-spacing:-.005em}.empty p{font-family:var(--font-serif);font-size:.98rem;color:var(--ink-4);max-width:40ch;margin:0 auto}.user-menu{position:relative}.user-trigger{display:inline-flex;align-items:center;gap:10px;padding:6px 6px 6px 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.role{font-family:var(--font-sans);font-size:10px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5);margin-bottom:2px}.user-popover-header .email{font-family:var(--font-serif);font-size:13px;color:var(--ink);word-break:break-all}.user-popover button{display:flex;align-items:center;gap:10px;width:100%;padding:11px 12px;border:none;background:transparent;border-radius:var(--radius-xs);font-family:var(--font-sans);font-size:13px;color:var(--ink-2);text-align:left;cursor:pointer;transition:background .12s var(--ease)}.user-popover button:hover{background:var(--paper-2);color:var(--ink)}.user-popover button.danger{color:var(--danger)}.user-popover button.danger:hover{background:var(--danger-bg)}.tutor-page{min-height:100vh;display:flex;flex-direction:column}.tutor-main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:32px 32px 96px}.back-link{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-sans);font-size:12px;letter-spacing:.06em;color:var(--ink-4);text-decoration:none;transition:color .15s var(--ease);margin-bottom:28px}.back-link:hover{color:var(--ink)}.tutor-header{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;padding-bottom:28px;border-bottom:1px solid var(--ink);margin-bottom:0}.tutor-header-title{display:flex;flex-direction:column;gap:12px;min-width:0}.tutor-header-title .eyebrow{margin-bottom:4px}.tutor-header-title h1{font-family:var(--font-display);font-weight:400;font-size:clamp(2.2rem,4vw,3.4rem);letter-spacing:-.022em;line-height:1.05;color:var(--ink);margin:0}.tutor-header-title h1 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var(--ease-out)}.probe-bar-fill.low{background:var(--ink-6)}.view-link{font-family:var(--font-sans);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;gap:6px;border-bottom:1px solid var(--ink);padding-bottom:2px;transition:gap .15s var(--ease)}.view-link:hover{gap:10px}.invite-modal-backdrop{position:fixed;inset:0;background:#0a0a088c;z-index:100;display:grid;place-items:center;padding:24px;animation:fade-in .2s var(--ease-out) both}.invite-modal{width:100%;max-width:480px;background:var(--card);border:1px solid var(--ink);border-radius:var(--radius);padding:36px;position:relative}.invite-modal:before{content:"INVITATION";position:absolute;top:-10px;left:28px;background:var(--card);padding:0 10px;font-family:var(--font-sans);font-size:10px;letter-spacing:.24em;color:var(--ink-4)}.invite-modal h3{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.8rem;margin:6px 0 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10px;font-family:var(--font-sans);font-size:10px;letter-spacing:.24em;color:var(--ink-4)}.launchpad-card h1{font-family:var(--font-display);font-weight:400;font-size:clamp(2rem,3.6vw,2.8rem);letter-spacing:-.02em;line-height:1.1;color:var(--ink);margin:0 0 14px}.launchpad-card h1 em{font-style:italic}.launchpad-subtitle{font-family:var(--font-serif);color:var(--ink-3);margin:0 0 36px;line-height:1.6;font-size:1.05rem}.launchpad-details{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin-bottom:32px}.detail-item{padding:18px 18px 18px 0;border-right:1px solid var(--rule)}.detail-item:last-child{border-right:none;padding-left:18px;padding-right:0}.detail-label{display:block;font-family:var(--font-sans);font-size:10px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5);margin-bottom:6px}.detail-value{font-family:var(--font-display);font-style:italic;font-size:1.4rem;font-weight:400;color:var(--ink);letter-spacing:-.005em}.launchpad-note{margin-top:16px;font-family:var(--font-sans);font-size:11px;letter-spacing:.1em;color:var(--ink-5);text-align:center}.editor-top-bar{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:var(--paper);border-bottom:1px solid var(--rule);z-index:30}.bar-left,.bar-right{display:flex;align-items:center;gap:14px}.bar-left .back-link{margin-bottom:0}.bar-divider{width:1px;height:18px;background:var(--rule)}.save-indicator-inline{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-5)}.save-indicator-inline .spinner{width:11px;height:11px;border-width:1.5px}.toggle-sidebar-btn{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius-sm);background:transparent;border:1px solid var(--rule-strong);color:var(--ink-4);cursor:pointer;transition:border-color .15s var(--ease),color .15s var(--ease),background .15s var(--ease)}.toggle-sidebar-btn:hover{border-color:var(--ink);color:var(--ink)}.toggle-sidebar-btn[aria-pressed=true]{color:var(--ink);border-color:var(--ink);background:var(--paper-2)}.toggle-sidebar-btn[aria-pressed=true] svg rect{fill:#0a0a0814}.read-only-tag{display:inline-flex;align-items:center;gap:8px;padding:5px 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p{font-family:var(--font-sans);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5);margin:0}.manuscript-highlight{position:relative;cursor:help;background:linear-gradient(0deg,#0a0a0814,#0a0a0814);padding:0 2px;border-bottom:1px solid var(--ink-3);transition:background .2s var(--ease)}.manuscript-highlight:hover,.manuscript-highlight:focus-within{background:linear-gradient(0deg,#0a0a0824,#0a0a0824)}.manuscript-probe-pop{position:absolute;bottom:calc(100% + 16px);left:50%;width:320px;max-width:calc(100vw - 64px);padding:20px 22px 18px;background:var(--card);border:1px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow-lift);text-align:left;opacity:0;pointer-events:none;transform:translate(-50%) translateY(6px);transition:opacity .18s var(--ease),transform .22s var(--ease-out);z-index:5}.manuscript-highlight:hover .manuscript-probe-pop,.manuscript-highlight:focus-within .manuscript-probe-pop{opacity:1;transform:translate(-50%) translateY(0)}.manuscript-probe-pop:before{content:"PROBE";position:absolute;top:-10px;left:18px;background:var(--card);padding:0 8px;font-family:var(--font-sans);font-size:10px;letter-spacing:.24em;color:var(--ink-4)}.manuscript-probe-pop:after{content:"";position:absolute;top:100%;left:50%;width:12px;height:12px;background:var(--card);border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);transform:translate(-50%,-7px) rotate(45deg)}.manuscript-probe-q{display:block;font-family:var(--font-display);font-style:italic;font-size:1.15rem;line-height:1.35;color:var(--ink);margin:0 0 12px;letter-spacing:-.005em}.manuscript-probe-reply{display:block;border-left:1px solid var(--ink);padding:4px 0 4px 12px;margin-bottom:12px}.manuscript-probe-reply-label{display:block;font-family:var(--font-sans);font-size:9px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5);margin-bottom:4px}.manuscript-probe-reply-text{display:block;margin:0;font-family:var(--font-serif);font-size:13px;line-height:1.55;color:var(--ink-3)}.manuscript-probe-hint{display:block;font-family:var(--font-sans);font-size:9px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-5)}.tiptap{height:auto!important;min-height:100%!important;font-family:var(--font-serif);font-size:18px;line-height:1.85;color:var(--ink)}.tiptap :first-child{margin-top:0}.tiptap h1{font-family:var(--font-display);font-weight:400;font-style:italic;font-size:2.6rem;letter-spacing:-.02em;margin:0 0 .6em;text-align:left;line-height:1.1;color:var(--ink)}.tiptap h2{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.6rem;margin:1.6rem 0 .6rem;letter-spacing:-.01em}.tiptap 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8px;font-family:var(--font-sans);font-size:10px;letter-spacing:.24em;color:var(--ink-4)}@keyframes probe-pop{0%{opacity:0;transform:translate(-24px) translateY(-4px)}to{opacity:1;transform:translate(-24px) translateY(0)}}.probe-question{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.2rem;line-height:1.3;color:var(--ink);letter-spacing:-.005em;margin:0 0 14px}.probe-input{width:100%;padding:11px 14px;font-family:var(--font-serif);font-size:15px;color:var(--ink);background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius-sm);resize:none;min-height:56px;transition:border-color .15s var(--ease)}.probe-input::placeholder{color:var(--ink-5);font-style:italic}.probe-input:focus{outline:none;border-color:var(--ink)}.probe-actions{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:14px}.probe-actions .btn{padding:8px 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var(--ink)}.log-sidebar-header h2{font-family:var(--font-sans);font-size:11px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3);margin:0}.log-sidebar-header .log-count{font-family:var(--font-mono);font-size:11px;color:var(--ink-5);letter-spacing:.04em}.log-scroll{flex:1;overflow-y:auto;padding:0 0 80px}.log-empty{text-align:center;padding:80px 32px;color:var(--ink-4)}.log-empty-mark{font-family:var(--font-display);font-style:italic;font-size:48px;line-height:1;color:var(--ink-7);margin-bottom:14px}.log-empty p{font-family:var(--font-serif);font-size:14px;line-height:1.6;color:var(--ink-5);max-width:28ch;margin:0 auto}.log-card{padding:20px 24px;border-bottom:1px solid var(--rule);animation:fade-in .3s var(--ease-out) 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8px;font-size:14px;line-height:1.55}.log-q-label,.log-a-label{display:inline-block;font-family:var(--font-sans);font-size:9px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5);margin-right:8px}.log-q{font-family:var(--font-display);font-style:italic;font-size:16px;color:var(--ink);letter-spacing:-.005em}.log-a{font-family:var(--font-serif);color:var(--ink-3)}.log-divider{display:flex;align-items:center;margin:14px 24px 4px;gap:12px}.log-divider:after{content:"";flex:1;border-bottom:1px solid var(--rule)}.log-divider span{font-family:var(--font-sans);font-size:10px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-5)}