:root{--bg:#f4f6f8;--surface:#fff;--ink:#152033;--muted:#667085;--line:#dfe4ea;--blue:#3157d5;--coral:#ed5a50;--font:"Manrope",sans-serif;--display:"Unbounded",sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:14px}.profile-topbar{height:68px;padding:0 max(24px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line)}.profile-brand{display:grid;grid-template-columns:34px auto;column-gap:9px;color:var(--ink);text-decoration:none}.profile-brand>span{grid-row:1/3;width:34px;height:38px;display:grid;place-items:center;border-radius:4px 4px 10px 4px;background:var(--ink);color:#fff;font-family:var(--display);transform:rotate(-2deg)}.profile-brand strong{align-self:end;font-family:var(--display);font-size:15px}.profile-brand em{color:var(--coral);font-style:normal}.profile-brand small{color:var(--muted);font-size:8px;letter-spacing:1.3px;text-transform:uppercase}.profile-topbar nav{display:flex;gap:28px}.profile-topbar nav a{color:var(--muted);font-size:12px;font-weight:700;text-decoration:none}.profile-topbar nav a:hover{color:var(--blue)}.profile-layout{max-width:1180px;margin:28px auto 80px;display:grid;grid-template-columns:minmax(0,820px) 330px;gap:24px;align-items:start}.profile-main{min-width:0}.profile-hero,.profile-stats,.profile-publications,.profile-aside section{border:1px solid var(--line);border-radius:12px;background:var(--surface);box-shadow:0 7px 30px rgba(16,24,40,.04)}.profile-hero{min-height:230px;padding:38px 40px;display:grid;grid-template-columns:92px minmax(0,1fr) auto;gap:24px;align-items:start;position:relative;overflow:hidden}.profile-hero:after{content:"@";position:absolute;right:-20px;bottom:-55px;color:#f2f4f8;font-family:var(--display);font-size:180px;line-height:1;pointer-events:none}.profile-avatar{width:92px;height:92px;display:grid;place-items:center;border-radius:26px;background:#152033;color:#fff;font-family:var(--display);font-size:25px;box-shadow:0 10px 24px rgba(21,32,51,.18);position:relative;z-index:1}.profile-avatar[data-color=blue]{background:#3157d5}.profile-avatar[data-color=violet]{background:#7957d5}.profile-avatar[data-color=red]{background:#d95050}.profile-avatar[data-color=gold]{background:#d99b20}.profile-avatar[data-color=green]{background:#318c69}.profile-identity{min-width:0;position:relative;z-index:1}.profile-name-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.profile-name-line h1{margin:2px 0 0;font-family:var(--display);font-size:25px;line-height:1.3}.profile-badge{padding:5px 8px;border-radius:5px;background:#eef2ff;color:var(--blue);font-size:8px;font-weight:800;text-transform:uppercase;letter-spacing:.6px}.profile-username{margin:7px 0 16px;color:var(--blue);font-weight:800}.profile-bio{max-width:500px;margin:0;color:#455267;line-height:1.65}.profile-since{margin:15px 0 0;color:var(--muted);font-size:10px}.profile-actions{display:flex;gap:8px;position:relative;z-index:1}.profile-actions button,.profile-actions a{height:38px;padding:0 15px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;font:800 10px var(--font);text-decoration:none;cursor:pointer}.primary-action{border:1px solid var(--blue);background:var(--blue);color:#fff}.primary-action.is-following{background:#fff;color:var(--blue)}.secondary-action{border:1px solid var(--line);background:#fff;color:var(--ink)}.profile-stats{margin-top:16px;padding:20px;display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.profile-stats div{min-width:0;padding:8px 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0;display:grid;grid-template-columns:165px minmax(0,1fr);gap:20px;color:inherit;text-decoration:none;border-bottom:1px solid var(--line)}.publication-card:last-child{border-bottom:0}.publication-card>img,.publication-fallback{width:165px;height:112px;object-fit:cover;border-radius:9px;background:linear-gradient(135deg,#182842,#3157d5)}.publication-fallback{display:grid;place-items:center;color:#fff;font-family:var(--display);font-size:12px}.publication-copy{min-width:0}.publication-meta{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:8px}.publication-meta span{padding:4px 7px;border-radius:4px;background:#eef2ff;color:var(--blue);font-weight:800}.publication-card h3{margin:9px 0 7px;font-size:15px;line-height:1.4}.publication-card:hover h3{color:var(--blue)}.publication-card p{margin:0;display:-webkit-box;overflow:hidden;color:#667285;font-size:10px;line-height:1.55;-webkit-box-orient:vertical;-webkit-line-clamp:2}.publication-reactions{margin-top:10px;color:#8a94a3;font-size:9px;font-weight:700}.profile-empty{padding:55px 0;text-align:center;color:var(--muted)}.profile-empty>span{font-size:30px}.profile-empty h3{margin:10px 0 4px;color:var(--ink)}.profile-empty p{margin:0}.profile-aside{display:grid;gap:18px}.profile-aside section{padding:19px}.profile-note{display:flex;gap:12px}.profile-note>b{width:27px;height:27px;flex:0 0 27px;display:grid;place-items:center;border-radius:50%;background:var(--coral);color:#fff}.profile-note strong{font-size:11px}.profile-note p{margin:6px 0 0;color:var(--muted);font-size:9px;line-height:1.55}.profile-ad{min-height:250px;display:flex!important;flex-direction:column;align-items:center;justify-content:center;color:#9aa3b1;border-style:dashed!important}.profile-ad small{font-size:8px;letter-spacing:2px}.profile-ad strong{margin:12px 0 5px}.profile-loading,.profile-error{min-height:60vh;display:grid;place-items:center;align-content:center;gap:10px;text-align:center}.profile-loading>span{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:var(--ink);color:#fff;font-family:var(--display);animation:pulse 1.4s infinite}.profile-loading p,.profile-error p{color:var(--muted)}.profile-error>span{font-family:var(--display);font-size:45px;color:var(--coral)}.profile-error h1{margin:0}.profile-error a{padding:10px 15px;border-radius:7px;background:var(--blue);color:#fff;text-decoration:none;font-weight:800}.profile-toast{position:fixed;right:24px;bottom:24px;z-index:10;padding:12px 16px;border-radius:8px;background:var(--ink);color:#fff;box-shadow:0 10px 35px rgba(0,0,0,.2);font-weight:700}@keyframes pulse{50%{transform:scale(.93);opacity:.72}}@media(max-width:900px){.profile-layout{margin-inline:14px;grid-template-columns:1fr}.profile-aside{grid-row:2}.profile-topbar{padding-inline:16px}}@media(max-width:680px){.profile-topbar nav{display:none}.profile-layout{margin-top:14px}.profile-hero{padding:25px 20px;grid-template-columns:64px 1fr}.profile-avatar{width:64px;height:64px;border-radius:18px;font-size:17px}.profile-actions{grid-column:1/-1}.profile-actions button,.profile-actions a{flex:1}.profile-name-line h1{font-size:19px}.profile-stats{grid-template-columns:repeat(2,1fr)}.profile-stats div{border-right:0;border-bottom:1px solid var(--line)}.profile-stats div:last-child{grid-column:1/-1;border-bottom:0}.profile-publications{padding:20px}.publication-card{grid-template-columns:100px 1fr;gap:13px}.publication-card>img,.publication-fallback{width:100px;height:92px}.publication-card p{display:none}.publication-card h3{font-size:12px}.publication-reactions{font-size:8px}}