:root{--page-bg:radial-gradient(520px circle at 20% 8%, #ff6b5a26, transparent 62%), radial-gradient(560px circle at 82% 82%, #7eb67d24, transparent 58%), linear-gradient(180deg, #e8e1d5 0%, #f5f3ef 52%, #faf8f4 100%);--surface:#faf8f4;--surface-strong:#fff;--surface-muted:#f0ece5;--surface-soft:#ffffffb8;--ink:#1a1a1f;--ink-muted:#6b6b70;--accent:#ff6b5a;--accent-strong:#ff5744;--accent-soft:#ff6b5a24;--online:#7eb67d;--offline:#d1756f;--border:#1a1a1f1a;--shadow:0 28px 60px #41362b29;--shadow-soft:0 14px 34px #41362b1a}*,:before,:after{box-sizing:border-box}body{min-height:100vh;color:var(--ink);background:var(--page-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:Sora,Segoe UI,sans-serif}#root{min-height:100vh}button,input,textarea,select{font:inherit}img{max-width:100%;display:block}::selection{color:var(--ink);background:#ff7a594d}code{font-family:IBM Plex Mono,Courier New,monospace}.page{min-height:100vh;padding:48px 18px 36px;position:relative;overflow:hidden}.page-shell{z-index:1;max-width:1120px;margin:0 auto;position:relative}.page-ambient{filter:blur(70px);pointer-events:none;border-radius:999px;width:28rem;height:28rem;position:absolute}.page-ambient--left{background:#ff6b5a24;top:-7rem;left:10%}.page-ambient--right{background:#7eb67d29;bottom:-9rem;right:6%}.hero-copy{text-align:center;max-width:760px;margin:0 auto 56px;animation:.7s ease-out both rise-in}.section-title{letter-spacing:-.03em;color:var(--ink);margin:0;font-family:Fraunces,Times New Roman,serif;font-size:clamp(3rem,7vw,5.25rem);font-weight:700;line-height:1.02}.section-title span{display:block}.section-title__accent{color:var(--accent)}.section-sub-title{max-width:660px;color:var(--ink-muted);margin:22px auto 0;font-size:clamp(1.05rem,2vw,1.2rem);line-height:1.7}.card-stack{max-width:560px;margin:0 auto}.language-row{justify-content:center;margin-bottom:24px;display:flex}.header{background:var(--surface);box-shadow:var(--shadow);border-radius:32px;animation:.85s ease-out 80ms both rise-in;position:relative;overflow:hidden}.header:before{content:"";z-index:-1;filter:blur(26px);background:linear-gradient(#ff6b5a29,#0000 55%);position:absolute;inset:-24px}.header-media{background:linear-gradient(#1a1a1f29,#faf8f433),url(/images/greyscale-min.jpg) 50% 34%/cover;height:184px}.header-content{text-align:center;margin-top:-82px;padding:0 32px 34px;position:relative}@keyframes rise-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@media (width<=720px){.page{padding:34px 14px 26px}.hero-copy{margin-bottom:40px}.section-title{font-size:clamp(2.45rem,12vw,3.85rem)}.header{border-radius:26px}.header-content{padding:0 22px 26px}.header-media{height:160px}}@media (width<=600px){.page-ambient{width:16rem;height:16rem}.section-sub-title{font-size:1rem}}@media (prefers-reduced-motion:reduce){.hero-copy,.header{animation:none}}.avatar{text-align:center;padding-bottom:28px;position:relative}.avatar-container{background:linear-gradient(#fffffff0,#f5f3efe0);border-radius:999px;width:168px;height:168px;margin:0 auto;display:block;overflow:hidden;box-shadow:0 22px 30px #463a2a29}.avatar-skeleton{border:5px solid #fffffff2;border-radius:50%;width:168px;height:168px;margin:0 auto;display:block;box-shadow:0 18px 28px #463a2a24}.avatar-image{z-index:1;object-fit:cover;opacity:0;border:5px solid #fffffff2;border-radius:50%;width:168px;height:168px;margin:0 auto;animation:.18s ease-out forwards avatar-fade-in;display:block;position:relative;overflow:hidden;box-shadow:0 18px 28px #463a2a24}.avatar-status{z-index:2;background:#fffffffa;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-width:0;padding:9px 10px;display:inline-flex;position:absolute;bottom:9px;left:50%;transform:translate(-50%);box-shadow:0 12px 24px #463a2a24}.avatar-status__dot{background:var(--offline);border-radius:50%;flex-shrink:0;width:14px;height:14px}.avatar-status__dot--online{background:#86b97b}.avatar-status__label{letter-spacing:.01em;color:var(--offline);font-family:Sora,Segoe UI,sans-serif;font-size:.9rem;font-weight:500;line-height:1}.avatar-status__label--online{color:#86b97b}@keyframes avatar-fade-in{0%{opacity:0}to{opacity:1}}@media (width<=600px){.avatar{padding-bottom:24px}.avatar-status{min-width:0;padding:8px 9px}}@media (prefers-reduced-motion:reduce){.avatar-image{opacity:1;animation:none}}.expertise-info{text-align:center;justify-content:center;align-items:center;width:100%;min-height:28px;margin-top:6px;display:flex}.expertise-info__content{flex-direction:column;align-items:center;display:flex}.expertise-info__title{text-align:center;letter-spacing:-.01em;color:var(--ink-muted);font-family:Sora,Segoe UI,sans-serif;font-size:clamp(1.1rem,2.4vw,1.35rem);font-weight:500;line-height:1.25}.full-name{text-align:center;letter-spacing:-.02em;width:100%;color:var(--ink);justify-content:center;align-items:center;margin-top:8px;font-family:Fraunces,Times New Roman,serif;font-size:clamp(2.25rem,4vw,2.8rem);font-weight:700;line-height:1.15;display:flex}.chat-button{letter-spacing:.01em;width:min(100%,340px);box-shadow:0 18px 30px #ff6b5a42;text-transform:none!important;background:var(--accent)!important;color:#fff!important;border-radius:999px!important;padding:15px 28px!important;font-weight:600!important;transition:transform .2s,box-shadow .2s,background .2s!important}.chat-button:hover{transform:translateY(-1px)scale(1.01);background:var(--accent-strong)!important}.chat-button--offline{box-shadow:none!important;color:#9b9893!important;background:#e4e1dc!important}.chat-button--offline.Mui-disabled{-webkit-text-fill-color:#9b9893;color:#9b9893!important;opacity:1!important;background:#e4e1dc!important}.dialog-title{justify-content:space-between;align-items:center;gap:16px;padding:4px 0;display:flex}.dialog-title__identity{align-items:center;gap:14px;min-width:0;display:flex}.chat-header-avatar{border:2px solid #ffffff8c;width:48px!important;height:48px!important}.right{flex-grow:1;min-width:0;overflow:hidden}.chat-header-name{text-overflow:ellipsis;white-space:nowrap;color:#fff;overflow:hidden;font-family:Fraunces,Times New Roman,serif!important;font-size:1.4rem!important;font-weight:700!important}.chat-header-status{align-items:center;gap:8px;margin-top:4px;display:flex}.chat-header-status-dot{background:#ffffff61;border-radius:50%;flex-shrink:0;width:10px;height:10px}.chat-header-status-dot--online{background:var(--online);animation:2s infinite status-pulse;box-shadow:0 0 #7eb67da6}.chat-header-status-label{color:#ffffffe0;font-size:.88rem}.chat-shell{overflow:hidden}.chat-message-list{background:linear-gradient(#faf8f4f5,#f6f2ecf0);flex-direction:column;gap:14px;height:400px;padding:24px;display:flex;overflow-y:auto}.chat-message-row{align-items:flex-end;gap:8px;display:flex}.chat-message-row--outgoing{justify-content:flex-end}.chat-message-avatar{width:32px!important;height:32px!important}.chat-message-bubble{max-width:min(85%,34rem);color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:22px;padding:14px 18px;font-size:.95rem;line-height:1.6}.chat-message-bubble--incoming{background-color:#ffffffeb;border-bottom-left-radius:8px;box-shadow:0 8px 20px #463a2a14}.chat-message-bubble--outgoing{background-color:var(--accent);color:#fff;border-bottom-right-radius:8px}.chat-typing-block{flex-direction:column;align-items:flex-start;display:flex}.chat-typing-bubble{background-color:#ffffffe6;border-radius:22px 22px 22px 8px;align-items:center;gap:6px;min-height:48px;padding:0 16px;display:inline-flex;box-shadow:0 8px 20px #463a2a14}.chat-typing-dot{background:#a4a2aa;border-radius:50%;width:8px;height:8px;animation:1.2s ease-in-out infinite chat-typing-bounce}.chat-typing-dot:nth-child(2){animation-delay:.15s}.chat-typing-dot:nth-child(3){animation-delay:.3s}.chat-status-text{color:var(--ink-muted);margin:6px 0 0;font-size:.92rem}.offline-text{color:var(--ink-muted);text-align:center;margin:20px 0 8px}.chat-composer{background:#ffffffeb;border-top:1px solid #1a1a1f0f;align-items:flex-end;gap:12px;padding:20px 24px 24px;display:flex}.chat-suggest-button{min-height:52px;color:var(--ink);flex-shrink:0;text-transform:none!important;background-color:#fffffff5!important;border-color:#1a1a1f1a!important;border-radius:999px!important;padding-inline:18px!important}.chat-suggest-button:hover:not(:disabled){background-color:#ff6b5a0f!important;border-color:#ff6b5a66!important}.chat-input .MuiOutlinedInput-notchedOutline{border-color:#1a1a1f14}.chat-input.Mui-focused .MuiOutlinedInput-notchedOutline{box-shadow:0 0 0 4px #ff6b5a14;border-color:#ff6b5a8c!important}.chat-input.MuiOutlinedInput-root{background:#f7f5f1;border-radius:999px}.chat-input textarea{padding:15px 4px}.chat-send-button{flex-shrink:0;width:52px;height:52px;background-color:var(--accent)!important;color:#fff!important}.chat-send-button:hover{background-color:var(--accent-strong)!important}.chat-close-button{color:#fff!important;background:#ffffff2e!important}@keyframes status-pulse{0%{box-shadow:0 0 #7eb67d8c}70%{box-shadow:0 0 0 8px #7eb67d00}to{box-shadow:0 0 #7eb67d00}}@keyframes chat-typing-bounce{0%,60%,to{opacity:.45;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}@media (width<=600px){.chat-composer{grid-template-columns:1fr auto;align-items:end;padding:14px 14px 16px;display:grid}.chat-suggest-button{grid-column:1/-1;min-height:44px}.chat-composer .MuiFormControl-root{min-width:0}.chat-message-list{height:360px;padding:16px 14px}.chat-message-bubble{max-width:88%;padding:12px 15px}}.container{text-align:center;max-width:560px;margin:24px auto 22px;padding:26px 18px 14px}.footer-copy{color:var(--ink-muted);font-size:.98rem;line-height:1.75}.footer-copy span{max-width:480px;display:inline-block}.footer-action-row{padding-top:18px}.footer{color:#1a1a1f75;text-align:center;padding:8px 12px;font-size:12px}.footer-action{transition:transform .2s,box-shadow .2s,border-color .2s,background .2s;box-shadow:0 10px 24px #463a2a17;color:var(--ink)!important;text-transform:none!important;background:#ffffffe6!important;border-color:#1a1a1f1f!important;border-radius:999px!important;padding:15px 28px!important;font-weight:600!important}.footer-action:hover{transform:translateY(-1px);background:#fff!important;border-color:#ff6b5a59!important}.footer-disclaimer{color:#1a1a1f6b;margin-top:20px;font-size:.78rem}@media (width<=600px){.container{margin:12px 0 18px;padding:16px 6px 10px}}.language-select{margin-top:0}.language-select__trigger{color:var(--ink);background:#ffffffd1;border:1px solid #1a1a1f1a;border-radius:999px;align-items:center;gap:8px;padding:10px 16px;transition:border-color .2s,box-shadow .2s,background .2s;display:inline-flex;box-shadow:0 10px 24px #463a2a17}.language-select__trigger:hover{background:#fffffff0;border-color:#1a1a1f2e}.language-select__trigger span{font-size:.95rem;font-weight:600}.language-select__menu{border:1px solid #1a1a1f14;margin-top:8px;background:var(--surface)!important;border-radius:18px!important;box-shadow:0 20px 40px #463a2a24!important}.language-select__option{min-width:160px;font-size:.95rem!important}.language-select__option.Mui-selected{color:var(--accent)!important;background:#ff6b5a14!important}