:root{--bg: #f5f5f7;--card: #ffffff;--surface: rgba(255, 255, 255, .72);--text: #1d1d1f;--text-2: #6e6e73;--accent: #0071e3;--accent-hover: #0077ed;--success: #34c759;--danger: #ff3b30;--warning: #ff9f0a;--border: rgba(0, 0, 0, .08);--input-bg: #f5f5f7;--accent-tint: rgba(0, 113, 227, .1);--focus-ring: rgba(0, 113, 227, .25);--toggle-off: #e9e9eb;--seg-active: #ffffff;--card-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .06);--card-shadow-hover: 0 2px 4px rgba(0, 0, 0, .05), 0 14px 36px rgba(0, 0, 0, .1);--fs-display: clamp(2.6rem, 1.7rem + 4.4vw, 5.25rem);--fs-h1: clamp(1.95rem, 1.5rem + 1.6vw, 3.375rem);--fs-h2: clamp(1.55rem, 1.28rem + 1.05vw, 2.5rem);--fs-h3: clamp(1.2rem, 1.08rem + .5vw, 1.65rem);--fs-lead: clamp(1.1rem, 1.02rem + .42vw, 1.5rem);--fs-body: clamp(1rem, .96rem + .2vw, 1.2rem);--fs-sm: clamp(.86rem, .83rem + .13vw, .98rem);--fs-xs: .8rem;color-scheme:light dark}html{font-size:16px}@media (min-width: 1440px){html{font-size:17px}}@media (min-width: 1800px){html{font-size:18px}}@media (prefers-color-scheme: dark){:root{--bg: #000;--card: #1c1c1e;--surface: rgba(28, 28, 30, .72);--text: #f5f5f7;--text-2: #98989d;--accent: #0a84ff;--accent-hover: #2997ff;--border: rgba(255, 255, 255, .1);--input-bg: #2c2c2e;--accent-tint: rgba(10, 132, 255, .18);--focus-ring: rgba(10, 132, 255, .3);--toggle-off: #39393d;--seg-active: #636366;--card-shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .4);--card-shadow-hover: 0 2px 4px rgba(0, 0, 0, .35), 0 14px 36px rgba(0, 0, 0, .5)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:var(--fs-body);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none}img{max-width:100%;display:block}.page-head{margin-bottom:32px}.page-title{font-size:var(--fs-h1);font-weight:700;letter-spacing:-.022em;line-height:1.1}.page-subtitle{margin-top:8px;font-size:var(--fs-lead);color:var(--text-2)}.section-title{font-size:var(--fs-h3);font-weight:600;letter-spacing:-.015em}.subsection-label{font-size:var(--fs-sm);font-weight:600;color:var(--text-2);margin-bottom:10px}.wordmark{display:inline-flex;align-items:center;gap:7px;font-size:21px;font-weight:700;letter-spacing:-.03em;color:var(--text)}.wordmark .dot{color:var(--accent);font-size:19px;line-height:1}.card{background:var(--card);border-radius:18px;box-shadow:var(--card-shadow)}.card-pad{padding:24px 28px}.hover-lift{transition:transform .18s ease-out,box-shadow .18s ease-out}.hover-lift:hover{transform:translateY(-1px);box-shadow:var(--card-shadow-hover)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:none;border-radius:980px;font-size:15px;font-weight:500;padding:9px 20px;cursor:pointer;background:transparent;transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out,opacity .18s ease-out;white-space:nowrap}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.4;cursor:default;pointer-events:none}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--input-bg);color:var(--text)}.btn-secondary:hover{filter:brightness(.97)}.btn-danger{background:transparent;color:var(--danger)}.btn-danger:hover{background:#ff3b3014}.btn-sm{font-size:13.5px;padding:6px 14px}.btn-block{width:100%}.input,.select,.textarea{width:100%;background:var(--input-bg);border:none;border-radius:12px;padding:11px 15px;font-size:var(--fs-body);color:var(--text);transition:box-shadow .18s ease-out;-webkit-appearance:none;-moz-appearance:none;appearance:none}.input::placeholder,.textarea::placeholder{color:var(--text-2)}.input:focus,.select:focus,.textarea:focus{outline:none;box-shadow:0 0 0 3px var(--focus-ring)}.textarea{resize:vertical;min-height:88px;line-height:1.45}.select{padding-right:34px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236e6e73' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;cursor:pointer}.field{display:flex;flex-direction:column;gap:7px}.field-label{font-size:13.5px;font-weight:500;color:var(--text-2)}.field-caption{font-size:13.5px;color:var(--text-2)}.toggle{position:relative;width:51px;height:31px;flex:none;border:none;border-radius:980px;background:var(--toggle-off);cursor:pointer;padding:0;transition:background .18s ease-out}.toggle.on{background:var(--success)}.toggle:focus-visible{outline:none;box-shadow:0 0 0 3px var(--focus-ring)}.toggle-knob{position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 0 0 .5px #0000000a,0 3px 8px #00000026,0 1px 1px #00000029;transition:transform .18s ease-out}.toggle.on .toggle-knob{transform:translate(20px)}.segmented{display:inline-flex;background:var(--input-bg);border-radius:10px;padding:2px;gap:2px;max-width:100%;overflow-x:auto}.segmented button{border:none;background:transparent;border-radius:8px;padding:6px 14px;font-size:13.5px;font-weight:500;color:var(--text-2);cursor:pointer;transition:background .18s ease-out,color .18s ease-out,box-shadow .18s ease-out;white-space:nowrap}.segmented button.active{background:var(--seg-active);color:var(--text);box-shadow:0 1px 3px #0000001a,0 0 0 .5px #00000008}.segmented.stretch{display:flex}.segmented.stretch button{flex:1}.chip{display:inline-flex;align-items:center;gap:5px;background:var(--input-bg);color:var(--text-2);border-radius:980px;font-size:13px;font-weight:500;padding:3px 10px;white-space:nowrap}.chip.green{background:#34c75924;color:var(--success)}.chip.red{background:#ff3b301f;color:var(--danger)}.chip.amber{background:#ff9f0a24;color:var(--warning)}.chip.blue{background:var(--accent-tint);color:var(--accent)}.chip-btn{border:none;cursor:pointer;transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out}.chip-btn:hover{background:var(--accent-tint);color:var(--accent)}.chip-btn:active{transform:scale(.97)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--text-2);flex:none}.status-dot.green{background:var(--success)}.status-dot.amber{background:var(--warning)}.shell{min-height:100%}.sidebar{position:fixed;top:0;left:0;bottom:0;width:240px;background:var(--surface);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:24px 14px 18px;z-index:40}.sidebar-brand{padding:4px 12px 22px;display:flex;align-items:center;justify-content:space-between}.icon-btn.sidebar-close{display:none}.sidebar nav{display:flex;flex-direction:column;gap:2px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:11px;padding:9px 14px;border-radius:980px;font-size:15px;font-weight:500;color:var(--text);transition:background .18s ease-out,color .18s ease-out}.nav-item svg{color:var(--text-2);transition:color .18s ease-out}.nav-item:hover{background:var(--accent-tint)}.nav-item.active{background:var(--accent-tint);color:var(--accent)}.nav-item.active svg{color:var(--accent)}.sidebar-foot{margin-top:auto;padding:14px 12px 0;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:8px}.sidebar-user{font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.signout-btn{border:none;background:transparent;color:var(--text-2);font-size:13px;cursor:pointer;padding:4px 8px;border-radius:980px;flex:none;transition:color .18s ease-out,background .18s ease-out}.signout-btn:hover{color:var(--danger);background:#ff3b3014}.main{margin-left:240px;min-height:100%}.container{max-width:1120px;margin:0 auto;padding:44px 48px 72px}.container-wide{max-width:1360px;margin:0 auto;padding:44px 48px 72px}.topbar,.sidebar-backdrop{display:none}@keyframes page-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.page{animation:page-in .18s ease-out}.empty{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;padding:72px 32px}.empty svg{color:var(--text-2);opacity:.55}.empty p{font-size:15px;color:var(--text-2);max-width:340px}@keyframes toast-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.toast-host{position:fixed;top:18px;left:50%;transform:translate(-50%);z-index:300;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none}.toast{pointer-events:auto;display:flex;align-items:center;gap:9px;background:var(--surface);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--border);border-radius:980px;padding:10px 18px;font-size:14.5px;font-weight:500;box-shadow:0 8px 32px #00000024;animation:toast-in .18s ease-out;max-width:min(520px,calc(100vw - 32px))}.toast svg{flex:none}.toast.success svg{color:var(--success)}.toast.error svg{color:var(--danger)}.toast a{font-weight:600;flex:none}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes sheet-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#00000052;-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);display:flex;align-items:center;justify-content:center;padding:28px;animation:fade-in .18s ease-out}.sheet{background:var(--card);border-radius:18px;box-shadow:0 24px 80px #0000004d;width:100%;max-width:580px;max-height:86vh;display:flex;flex-direction:column;animation:sheet-up .18s ease-out}.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:20px 28px 0}.sheet-body{padding:20px 28px 24px;overflow-y:auto;min-height:0;display:flex;flex-direction:column;gap:20px}.sheet-foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 28px 22px;border-top:1px solid var(--border)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:none;border-radius:50%;background:var(--input-bg);color:var(--text-2);cursor:pointer;transition:background .18s ease-out,color .18s ease-out,transform .18s ease-out}.icon-btn:hover{color:var(--text)}.icon-btn:active{transform:scale(.94)}.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:32px}.login-card{width:100%;max-width:400px;padding:40px 36px 36px;display:flex;flex-direction:column;gap:22px;animation:page-in .18s ease-out both}.login-brand{display:flex;justify-content:center}.login-brand .wordmark{font-size:26px}.form-error{font-size:14px;color:var(--danger);text-align:center}.form-foot{text-align:center;font-size:14px;color:var(--text-2)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:14px;margin-bottom:28px}.stat-tile{padding:18px 20px;display:block;color:inherit}.stat-label{display:flex;align-items:center;gap:6px;font-size:var(--fs-sm);font-weight:500;color:var(--text-2)}.stat-value{margin-top:6px;font-size:var(--fs-h2);font-weight:600;letter-spacing:-.01em;line-height:1.1;color:var(--text)}.stat-tile.warn{background-image:linear-gradient(#ff9f0a1a,#ff9f0a1a)}.row-list>*+*{border-top:1px solid var(--border)}.list-row{display:flex;align-items:center;gap:14px;padding:15px 24px}.list-row.clickable{cursor:pointer;transition:background .18s ease-out}.list-row.clickable:hover{background:color-mix(in srgb,var(--input-bg) 45%,transparent)}.avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex:none;background:var(--input-bg)}.avatar-fallback{width:40px;height:40px;border-radius:50%;flex:none;background:var(--accent-tint);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;text-transform:uppercase}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}.toolbar .select{width:auto;min-width:170px}.toolbar .input{width:auto;flex:1;min-width:160px}.toolbar-spacer{flex:1}.popover-anchor{position:relative}.popover{position:absolute;top:calc(100% + 8px);right:0;z-index:60;width:280px;padding:18px;display:flex;flex-direction:column;gap:12px;background:var(--card);border-radius:16px;box-shadow:0 12px 48px #0000002e,0 0 0 .5px var(--border);animation:sheet-up .18s ease-out}.tag-input{display:flex;flex-wrap:wrap;align-items:center;gap:6px;background:var(--input-bg);border-radius:12px;padding:7px 10px;transition:box-shadow .18s ease-out;cursor:text}.tag-input:focus-within{box-shadow:0 0 0 3px var(--focus-ring)}.tag-input input{border:none;background:transparent;outline:none;flex:1;min-width:110px;font-size:14px;padding:3px 4px}.tag-chip{display:inline-flex;align-items:center;gap:5px;background:var(--accent-tint);color:var(--accent);border-radius:980px;font-size:13px;font-weight:500;padding:3px 6px 3px 10px}.tag-chip button{border:none;background:transparent;color:inherit;cursor:pointer;display:flex;align-items:center;padding:1px;border-radius:50%;opacity:.7}.tag-chip button:hover{opacity:1}.preview-card{background:var(--input-bg);border-radius:12px;padding:14px 16px;font-size:14px}.preview-card .preview-label{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-2);margin-bottom:6px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.toggle-row .toggle-row-text{min-width:0}.toggle-row .toggle-row-title{font-size:15px;font-weight:500}.activity-row{display:flex;align-items:center;gap:14px;padding:13px 24px}.activity-icon{width:34px;height:34px;border-radius:50%;background:var(--input-bg);color:var(--text-2);display:flex;align-items:center;justify-content:center;flex:none}.activity-msg{font-size:var(--fs-body);min-width:0}.activity-time{margin-left:auto;font-size:13px;color:var(--text-2);flex:none}.content-board{display:flex;gap:14px;align-items:flex-start;overflow-x:auto;padding-bottom:8px;margin:0 -2px}.content-column{flex:0 0 min(78vw,260px);min-width:0}@media (min-width: 700px){.content-column{flex:1 1 0}}.detail-layout{display:grid;grid-template-columns:1fr 300px;gap:24px;align-items:start}@media (max-width: 760px){.detail-layout{grid-template-columns:1fr}}@keyframes boot-pulse{0%,to{opacity:.35}50%{opacity:1}}.boot{height:100%;display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--accent);animation:boot-pulse 1.4s ease-in-out infinite}.coach-shell{display:flex;flex-direction:column;height:calc(100vh - 200px);height:calc(100dvh - 200px);min-height:360px}.chat-thread{display:flex;flex-direction:column;gap:14px;padding:8px 4px 20px;min-height:320px}.chat-bubble{max-width:72%;padding:11px 16px;border-radius:18px;font-size:15.5px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}.chat-bubble.user{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:6px}.chat-bubble.assistant{align-self:flex-start;background:var(--input-bg);color:var(--text);border-bottom-left-radius:6px}.chat-input-row{display:flex;gap:10px;align-items:flex-end;padding:14px;position:sticky;bottom:0}.chat-input-row .textarea{min-height:44px;max-height:160px}.insight-banner{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;border-radius:12px;background:#ff9f0a1a;font-size:13.5px;margin-bottom:10px}.insight-banner svg{color:var(--warning);flex:none;margin-top:1px}@media (max-width: 920px){.container,.container-wide{padding:32px 24px 56px}}@media (max-width: 900px){.topbar{display:flex;align-items:center;justify-content:space-between;position:fixed;top:0;left:0;right:0;height:56px;padding:0 14px;background:var(--surface);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--border);z-index:50}.sidebar{top:0;transform:translate(-100%);transition:transform .22s ease-out;box-shadow:0 0 40px #00000040;width:min(280px,84vw);z-index:70}.sidebar.open{transform:translate(0)}.icon-btn.sidebar-close{display:inline-flex}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000052;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:60;animation:fade-in .18s ease-out}.main{margin-left:0;padding-top:56px}.container,.container-wide{padding:24px 16px 48px}}@media (max-width: 480px){.card-pad{padding:18px}.sheet-backdrop{padding:0;align-items:flex-end}.sheet{max-width:100%;max-height:92vh;border-radius:18px 18px 0 0}.stat-grid{grid-template-columns:repeat(2,1fr)}.icon-btn{width:34px;height:34px}.segmented button{padding:6px 10px;font-size:12.5px}.segmented.stretch button{white-space:normal;line-height:1.2}}.mk-nav{display:flex;align-items:center;justify-content:space-between;padding:22px 48px;max-width:1120px;margin:0 auto}.mk-nav-actions{display:flex;align-items:center;gap:10px}.mk-hero{max-width:760px;margin:0 auto;padding:64px 32px 40px;text-align:center}.mk-hero h1{font-size:var(--fs-display);font-weight:700;letter-spacing:-.025em;line-height:1.05}.mk-hero p{margin-top:20px;font-size:var(--fs-lead);color:var(--text-2);max-width:560px;margin-left:auto;margin-right:auto}.mk-hero-actions{margin-top:30px;display:flex;justify-content:center;gap:12px}.mk-section{max-width:1120px;margin:0 auto;padding:48px 48px 80px}.mk-pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.mk-pillar{padding:26px 24px;display:flex;flex-direction:column;gap:12px}.mk-pillar-icon{width:42px;height:42px;border-radius:12px;background:var(--accent-tint);color:var(--accent);display:flex;align-items:center;justify-content:center}.mk-pillar h3{font-size:16px;font-weight:600}.mk-pillar p{font-size:13.5px;color:var(--text-2);line-height:1.5}.mk-coach{margin-top:18px;padding:40px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}.mk-coach h2{font-size:var(--fs-h2);font-weight:700;letter-spacing:-.02em}.mk-coach p{max-width:520px;color:var(--text-2);font-size:var(--fs-body)}.mk-footer{max-width:1120px;margin:0 auto;padding:28px 48px 48px;display:flex;align-items:center;justify-content:space-between;color:var(--text-2);font-size:12.5px}.mk-footer a{color:var(--text-2)}.mk-footer-links{display:flex;gap:16px}.mk-page{max-width:720px;margin:0 auto;padding:56px 32px 80px}.mk-page h1{font-size:var(--fs-h1);font-weight:700;margin-bottom:18px}.mk-page h2{font-size:var(--fs-h3);font-weight:600;margin:28px 0 10px}.mk-page p{color:var(--text-2);line-height:1.6;margin-bottom:12px}@media (max-width: 640px){.mk-nav,.mk-section,.mk-footer{padding-left:24px;padding-right:24px}}