:root{font-family:Inter,Segoe UI,system-ui,sans-serif;color:#e7edf8;background:#0b111b;font-synthesis:none;font-size:15px;font-weight:400;line-height:1.6;color-scheme:dark;--blue:#8ab8ff;--muted:#9caac0;--border:#293448;--panel:#131d2c}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{outline-offset:5px}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #a9cbff}button,.button,.file-button{border:1px solid var(--border);border-radius:9px;background:#1b283b;color:#e7edf8;padding:11px 17px;cursor:pointer;text-decoration:none;display:inline-flex;justify-content:center;align-items:center;gap:10px;font-weight:600;transition:background .15s,transform .15s}button:hover,.button:hover{background:#2b3b54}button:disabled{opacity:.6;cursor:default}a{color:#a5c8ff}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(28px,3vw,43px);letter-spacing:-1.5px;line-height:1.2;font-weight:650;margin-bottom:18px}h2{font-size:22px;letter-spacing:-.5px;line-height:1.35;margin-bottom:15px}h3{font-size:18px}p{color:#b2bed0;line-height:1.75}small,.small{font-size:12px}strong{font-weight:600}.muted{color:var(--muted)}.primary{color:#0b1a32;background:#90bcff;border-color:#90bcff}.primary:hover{background:#b0d0ff}.secondary{background:#1b293e}.wide{width:100%;margin-top:10px}.text-button{border:0;background:transparent;color:#a5c8ff;padding:6px 0}.text-button:hover{background:transparent;color:#d1e3ff}.app{display:flex;min-height:100vh}.sidebar{width:244px;flex-shrink:0;position:fixed;inset:0 auto 0 0;border-right:1px solid #222e41;background:#0e1623;padding:35px 20px 20px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#eff4ff;font-size:12px;letter-spacing:1px;line-height:1.35;padding:0 12px}.brand strong{display:block;font-size:21px;letter-spacing:-.6px}.brand-mark{font-size:42px;color:#96bdff;line-height:1}.nav-caption{font-size:9px;color:#75859e;letter-spacing:2px;margin:48px 13px 16px}.sidebar nav{display:flex;flex-direction:column;gap:7px}.sidebar nav a{display:flex;align-items:center;text-decoration:none;color:#9fadc2;gap:12px;padding:13px 12px;border-radius:8px;font-size:13px}.sidebar nav a>span{font-size:20px;width:22px}.sidebar nav a.active{background:#1b2c46;color:#b8d4ff}.sidebar nav a:hover{background:#172438}.sidebar nav i{width:5px;height:5px;border-radius:50%;background:#92bbff;margin-left:auto}.sidebar-bottom{margin-top:auto;padding:30px 12px 0;font-size:11px;color:#a5b5cb}.sidebar-bottom small{display:block;color:#74849b;margin:12px 0 28px;line-height:1.8}.local-dot{display:inline-block;background:#84cbb7;width:6px;height:6px;border-radius:50%;margin-right:7px}.version{font-size:9px;letter-spacing:2px;color:#67768d}.workspace{margin-left:244px;flex:1;min-width:0}.topbar{height:80px;border-bottom:1px solid #202c3d;display:flex;align-items:center;justify-content:space-between;padding:0 40px;font-size:12px;color:#b5c2d4}.top-actions{display:flex;align-items:center;gap:22px}.top-actions button{font-size:11px;background:transparent;padding:8px 13px}.connection{font-size:10px;display:flex;gap:7px;align-items:center}.connection i{width:6px;height:6px;background:#c9a96c;border-radius:50%}.connection i.ready{background:#83c9b5}main{max-width:1550px;padding:38px 40px 18px;margin:auto}.eyebrow{display:block;color:#8ba6cb;font-size:10px;letter-spacing:2px;font-weight:650;margin-bottom:14px}.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 85% 50%,#253f61 0,transparent 53%),linear-gradient(125deg,#17283e,#152035);border:1px solid #2b3d56;border-radius:17px;min-height:360px;display:flex;padding:42px}.hero-copy{position:relative;z-index:2;max-width:62%}.hero h1{font-size:clamp(30px,3vw,45px);line-height:1.25;margin-bottom:18px}.hero h1 span{color:#adc9ee}.hero p{max-width:420px;font-size:13px;margin-bottom:25px}.hero-trust{display:flex;gap:18px;margin-top:25px;color:#8fa6c2;font-size:10px}.camera-art{position:absolute;width:340px;height:260px;right:4%;top:60px;transform:rotate(-10deg);filter:drop-shadow(12px 28px 18px #050a135c)}.camera-body{position:absolute;inset:50px 0 20px;border-radius:25px;background:linear-gradient(145deg,#344255,#151c28 50%,#0c1420);border:2px solid #46536a;box-shadow:inset 0 7px 4px #52617855}.camera-top{position:absolute;background:linear-gradient(120deg,#4a5870,#192331);width:150px;height:70px;top:15px;left:65px;clip-path:polygon(0 100%,15% 20%,80% 20%,100% 100%)}.camera-word{position:absolute;left:28px;top:18px;font-size:11px;letter-spacing:3px;color:#8998b0}.lens-ring{position:absolute;width:180px;height:180px;border-radius:50%;left:85px;top:18px;background:repeating-conic-gradient(#202d40 0 2deg,#43536b 2deg 3deg);padding:10px;box-shadow:7px 15px 20px #0009}.lens-inner{height:100%;border:12px solid #101a29;border-radius:50%;background:#314765;padding:9px;box-shadow:inset 0 0 0 3px #53647b}.lens-glass{height:100%;border-radius:50%;background:radial-gradient(circle at 35% 30%,#6899ae77,transparent 23%),radial-gradient(circle at 60% 60%,#354568,transparent 30%),radial-gradient(circle,#060e1b 28%,#233a51 29%,#0c1524 55%,#52657b 57%,#14243b 65%)}.camera-light{position:absolute;width:16px;height:8px;border-radius:3px;right:25px;top:20px;background:#86a6bf}.art-tag{position:absolute;bottom:-17px;left:60px;transform:rotate(10deg);color:#99afca;font-size:9px;letter-spacing:1px;background:#17283a;border:1px solid #3a4e66;border-radius:20px;padding:6px 13px}.art-tag i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8acbb7;margin-right:6px}.dashboard-meta{display:flex;align-items:center;gap:15px;flex-wrap:wrap;padding:22px 0 25px;font-size:11px;border-bottom:1px solid #202c3e;margin-bottom:31px}.dashboard-meta>span:not(.pill){color:#8e9db3}.dashboard-meta button{margin-left:auto;font-size:11px}.pill{display:inline-block;border:1px solid #344965;border-radius:5px;color:#a9c5e9;background:#1a2a3f;padding:4px 8px;font-size:9px;letter-spacing:1px}.spread{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-heading h2{margin:4px 0 19px}.section-heading .eyebrow{margin-bottom:8px}.section-heading>span{font-size:11px}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:27px}.quick-card{min-height:178px;align-items:flex-start;flex-direction:column;text-align:left;position:relative;padding:20px;background:linear-gradient(145deg,#1c2e3c,#141f2d);font-weight:400;gap:9px}.quick-portrait{background:linear-gradient(145deg,#302c38,#1a202e)}.quick-landscape{background:linear-gradient(145deg,#263a35,#15252b)}.quick-night{background:linear-gradient(145deg,#292c48,#171e30)}.quick-card strong{font-size:13px}.quick-card small{font-size:10px;color:#9daec4;line-height:1.5;max-width:150px}.quick-icon{font-size:32px;color:#b0c9e7;line-height:1.4;margin-bottom:6px}.quick-arrow{position:absolute;right:16px;top:19px;color:#8a9db6}.card{border:1px solid var(--border);border-radius:13px;background:var(--panel);padding:25px;margin-bottom:22px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px}.two-col>.card{min-width:0}.tip-card{background:linear-gradient(120deg,#17283a,#131d2c)}.tip-card p{max-width:500px}.card p{font-size:13px}.section-intro{margin:5px 0 30px}.section-intro p{max-width:680px;font-size:14px}.section-intro h1{font-size:34px}.assistant-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(310px,1fr);gap:24px;align-items:start}.step-title{display:flex;gap:12px;align-items:center;margin-bottom:20px}.step-title h2{margin:0}.step-title>span{font-size:11px;display:grid;place-items:center;border:1px solid #3b516c;background:#21344b;color:#adcaff;width:30px;height:30px;border-radius:8px}label{display:block;font-size:12px;color:#b9c6d9;margin:0 0 16px}input:not([type=checkbox]):not([type=range]):not([type=file]),select,textarea{display:block;width:100%;border:1px solid #344259;background:#0e1725;color:#e5edf9;border-radius:8px;padding:12px;margin-top:7px;min-width:0}textarea{min-height:138px;resize:vertical;font-size:14px;line-height:1.7;margin:0 0 18px}input::placeholder,textarea::placeholder{color:#75869f}input[type=range]{display:block;width:100%;margin:18px 0;accent-color:#91baff}input[type=checkbox]{accent-color:#91baff;width:18px;height:18px;flex-shrink:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:25px}.category-grid button{font-weight:400;font-size:11px;padding:10px;justify-content:flex-start;background:#162233}.category-grid button span{font-size:18px;width:22px;color:#8eabce}.category-grid button.selected{background:#223b59;border-color:#6f9cd7;color:#cde1ff}.toggles{display:flex;gap:12px;flex-wrap:wrap}.toggles label{display:flex;align-items:center;gap:6px}.equipment{display:flex;align-items:center;gap:12px;border-top:1px solid var(--border);padding-top:20px;margin-top:10px}.equipment>span{font-size:28px;color:#9db8dc}.equipment strong{font-size:12px;display:block}.equipment small{font-size:10px;color:#9daec5;display:block}.equipment a{font-size:11px;margin-left:auto}.recommendation{background:linear-gradient(145deg,#1a2b42,#131d2c 65%);position:sticky;top:20px}.recommendation h2{font-size:24px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#304157;border:1px solid #304157;border-radius:9px;overflow:hidden;margin:22px 0}.settings-grid>div{background:#17273b;padding:18px 13px;min-width:0}.settings-grid small{display:block;color:#a9bad0;font-size:10px}.settings-grid strong{display:block;font-size:26px;letter-spacing:-.7px;color:#c6deff;white-space:nowrap}.settings-grid span{font-size:9px;color:#8fa5c1}.recommendation-details{font-size:11px;margin:0}.recommendation-details div{display:grid;grid-template-columns:100px 1fr;gap:15px;padding:10px 0;border-bottom:1px solid #29394f}.recommendation-details dt{color:#94a7c0}.recommendation-details dd{margin:0;color:#d1dcec}.info-box{background:#122033;border-left:2px solid #7ca9e7;padding:14px;margin:20px 0;font-size:12px}.info-box p{margin:5px 0 0;font-size:12px}details{border-bottom:1px solid var(--border);padding:16px 0}summary{cursor:pointer;font-size:13px;font-weight:600;color:#c8d6e9}details p{margin:14px 0 3px}summary::marker{color:#82a9dd}.guide ol{list-style:none;padding:0}.guide li{display:flex;gap:14px;padding:14px;border-radius:8px;color:#9daec5;align-items:flex-start;font-size:13px}.guide li button{padding:0;flex-shrink:0;width:28px;height:28px;font-size:11px}.guide li.current-step{background:#203650;color:#e3efff}.guide li.current-step button{background:#9cc5ff;color:#0e1a2a}.coach{margin-top:28px;padding:25px;background:#102237;border:1px solid #2c4867;border-radius:11px}.coach h3{margin-top:16px}.coach form{display:flex;align-items:flex-end;gap:14px}.coach form label{flex:1;margin:0}.coach-feedback{margin-top:20px;color:#cce2ff!important}.metadata{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}.metadata small{display:block;color:#8fabc9;font-size:11px}.metadata strong{font-size:13px;overflow-wrap:anywhere}.warning{border:1px solid #806037;background:#362b1d;color:#f0c994;padding:15px;border-radius:8px;font-size:13px}.success{color:#9bd8bf!important;font-size:12px}.notice{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;margin-bottom:20px;border:1px solid #466489;border-radius:8px;background:#1a304a;color:#d0e4ff;font-size:12px}.workspace>.notice{margin:15px 40px}.notice button{padding:0 7px;font-size:19px}.upload{border:1px dashed #536f94;border-radius:14px;background:linear-gradient(120deg,#192b42,#121d2d);padding:30px;display:flex;flex-direction:column;align-items:center;gap:9px;cursor:pointer;text-align:center}.upload-icon{font-size:34px;color:#a8cbff}.upload strong{font-size:18px}.upload input{max-width:100%;margin-top:14px}.upload span{color:#a2b5cf}.analysis-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.photo-preview{width:100%;max-height:560px;object-fit:contain;border-radius:8px}.full{grid-column:1/-1}.histogram{display:block;width:100%;height:140px;background:linear-gradient(0deg,#0d1725,#15263c);border-bottom:1px solid #60738d}.simulation,.motion-sim{height:220px;position:relative;overflow:hidden;border-radius:9px;background:#172e40;margin:20px 0}.sim-background{position:absolute;inset:0;background:linear-gradient(#7193ac 45%,#4d7359 46%);display:flex;align-items:center;justify-content:space-around}.sim-background i{width:60px;height:120px;background:#244f44;border-radius:50% 50% 10% 10%;margin-top:40px}.sim-person{position:absolute;left:40%;bottom:-20px;width:100px;height:170px}.sim-person div{height:65px;width:60px;border-radius:50%;background:#d1aa8e;margin:auto}.sim-person span{display:block;border-radius:50% 50% 0 0;background:#263a62;height:120px;margin-top:5px}.sim-label{position:absolute;left:15px;bottom:15px;background:#0b172be0;padding:4px 10px;border-radius:5px;font-size:12px;color:#d9e7fd}.motion-sim{background:repeating-linear-gradient(0deg,#193045 0 40px,#223c50 41px 42px)}.motion-ball{font-size:100px;color:#95bcf6;position:absolute;right:60px;top:30px}.motion-trail{position:absolute;right:88px;top:74px;background:linear-gradient(90deg,transparent,#95bcf6);height:62px;border-radius:35px;color:transparent}.lesson-index{display:inline-block;margin:0 17px 0 5px;color:#7c9ecb;font-size:11px}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th,td{padding:13px 8px;border-bottom:1px solid #2a3b50}th{color:#9eb4d1;font-weight:500}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:20px}.toolbar button,.toolbar .file-button{font-size:11px}.file-button{margin:0}.file-button input{width:1px;height:1px;position:absolute;opacity:0}.file-button:focus-within{outline:2px solid #a5c8ff;outline-offset:4px}.empty{text-align:center;padding:50px}.empty>span{font-size:50px;color:#8eadd5}.recipe-values{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.recipe-values span{padding:5px 9px;border:1px solid #365173;border-radius:5px;color:#b9d5fc;font-size:12px}.recipe input{font-size:17px!important;font-weight:600}.recipe .toolbar{margin:16px 0}.sr-only{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.skip{position:fixed;top:-100px;z-index:100;background:#c9ddff;color:#0a1422;padding:12px}.skip:focus{top:10px;left:10px}footer{display:flex;justify-content:space-between;gap:15px;font-size:10px;color:#73849e;border-top:1px solid #233047;padding:24px 0 10px;margin-top:20px}footer span{color:#64768e}@media(min-width:1600px){.hero-copy{max-width:65%}.camera-art{right:8%}}@media(max-width:1200px){.sidebar{width:215px;padding-left:13px;padding-right:13px}.workspace{margin-left:215px}main{padding:28px 25px}.topbar{padding:0 25px}.hero{padding:30px}.camera-art{right:-45px;transform:rotate(-10deg) scale(.8)}.hero-copy{max-width:72%}.quick-grid{gap:10px}.quick-card{padding:15px}.assistant-layout{grid-template-columns:minmax(0,1fr) minmax(290px,.85fr);gap:15px}.card{padding:20px}.settings-grid strong{font-size:23px}.assistant-layout .form-grid{grid-template-columns:1fr}.spread{flex-wrap:wrap}}@media(max-width:950px){.sidebar{width:190px}.workspace{margin-left:190px}.brand{padding:0 4px}.brand strong{font-size:18px}.sidebar nav a{font-size:11px;padding:11px 7px;gap:7px}.hero-copy{max-width:100%}.camera-art{opacity:.22;right:-80px}.hero p{max-width:85%}.quick-grid{grid-template-columns:repeat(2,1fr)}.quick-card{min-height:160px}.assistant-layout{grid-template-columns:1fr}.assistant-layout .form-grid{grid-template-columns:1fr 1fr}.recommendation{position:static}.two-col,.analysis-grid{grid-template-columns:1fr}.top-actions{gap:10px}.connection{font-size:9px}.hero-trust,.dashboard-meta{gap:10px}}@media(max-width:640px){.app{display:block}.sidebar{position:relative;width:100%;padding:18px 16px 0;border-right:0;border-bottom:1px solid #28364b}.brand{padding:0 2px}.brand strong{font-size:20px}.brand-mark{font-size:38px}.nav-caption,.sidebar-bottom{display:none}.sidebar nav{flex-direction:row;overflow-x:auto;margin-top:18px;padding-bottom:10px;gap:5px;scrollbar-width:thin}.sidebar nav a{flex-shrink:0;white-space:nowrap;font-size:11px;padding:8px 10px}.sidebar nav a>span{font-size:16px;width:auto}.sidebar nav i{display:none}.workspace{margin-left:0}.topbar{height:57px;padding:0 18px}.topbar>span{font-size:11px}.top-actions button{font-size:10px;padding:6px 8px}.connection{font-size:9px;gap:4px}main{padding:22px 16px 10px}.hero{padding:26px 23px;min-height:360px}.hero h1{font-size:32px;letter-spacing:-1px}.hero p{max-width:100%;font-size:13px}.hero-copy{max-width:100%}.camera-art{right:-130px;top:95px;opacity:.15}.hero-trust{flex-wrap:wrap;font-size:9px;gap:10px}.hero .primary{font-size:12px}.dashboard-meta{font-size:10px;padding:18px 0}.dashboard-meta>.pill{font-size:8px}.dashboard-meta>span:not(.pill){width:100%}.dashboard-meta button{margin-left:0}.section-heading h2{font-size:21px}.section-heading>span{display:none}.quick-grid{gap:10px}.quick-card{padding:15px;min-height:180px}.quick-card strong{font-size:12px}.quick-card small{font-size:10px}.card{padding:20px;margin-bottom:17px}.two-col,.analysis-grid{gap:0}.section-intro h1{font-size:29px;letter-spacing:-.8px}.section-intro p{font-size:13px}.eyebrow{font-size:9px;letter-spacing:1.5px}.form-grid{grid-template-columns:1fr 1fr;gap:0 12px}.form-grid label{font-size:11px}.form-grid input,select{font-size:13px}.assistant-layout .form-grid{grid-template-columns:1fr}.category-grid button{font-size:10px;gap:5px}.category-grid button span{font-size:16px}.spread>.primary{width:100%}.toggles{gap:3px 13px}.guide li{padding:12px 0}.guide .spread{align-items:flex-start}.coach{padding:17px}.coach form{display:block}.coach button{width:100%;margin-top:12px}.settings-grid strong{font-size:29px}.metadata{gap:17px 12px}.metadata strong{font-size:12px}.upload{padding:23px 15px}.toolbar button,.toolbar .file-button{flex:1;white-space:nowrap}footer{flex-direction:column;gap:5px}.workspace>.notice{margin:12px 16px}.empty{padding:30px 20px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}