:root{color-scheme:dark;--bg:#09121d;--surface:#101d2b;--surface2:#142435;--line:#263648;--text:#f1f5fa;--muted:#9cacbf;--teal:#1ce2c1;--teal-dim:#123f3b;font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{opacity:.3;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--teal);outline-offset:4px}button{color:inherit}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(30px,3.1vw,48px);letter-spacing:-1.8px;line-height:1.17;font-weight:680;margin-bottom:14px}h1 em{font-style:normal;color:var(--teal)}h2{font-size:25px;letter-spacing:-.7px;line-height:1.25;font-weight:630;margin-bottom:12px}h3{font-size:18px;letter-spacing:-.3px;font-weight:620}p{color:var(--muted);line-height:1.65}small{font-size:11px}.icon{width:21px;height:21px;flex-shrink:0;vertical-align:middle}.shell{margin-left:236px}#sidebar{position:fixed;inset:0 auto 0 0;width:236px;background:#0c1723;border-right:1px solid var(--line);padding:36px 22px 22px;display:flex;flex-direction:column;z-index:25}.brand{display:flex;align-items:center;gap:12px;font-size:18px;letter-spacing:1.7px;font-weight:800;line-height:1.15;margin-bottom:53px}.brand small{display:block;font-size:11px;letter-spacing:5.2px;color:var(--muted);font-weight:450;margin-top:5px}.brandmark{width:39px;height:39px;border-radius:11px;display:grid;place-items:center;color:var(--teal);border:1px solid #266353;background:#16322f}.brandmark .icon{width:26px;height:26px;transform:rotate(-35deg)}.nav-label,.tiny-label{font-size:10px;letter-spacing:1.4px;color:var(--muted);font-weight:650}.nav-label{font-size:9px;margin-left:13px;margin-bottom:16px}#sidebar nav{display:grid;gap:8px}.navlink{min-height:48px;display:flex;align-items:center;gap:13px;padding:11px 14px;border-radius:9px;color:#9aaec2;font-size:13px;font-weight:550}.navlink.active{color:var(--teal);background:#12342f}.navlink:hover{color:#fff;background:#182838}.sidebar-note{border:1px solid var(--line);border-radius:12px;padding:17px 16px;margin: auto 0 28px;background:linear-gradient(150deg,#142b31,#0d1927)}.sidebar-note p{font-size:20px;line-height:1.5;letter-spacing:-.5px;margin:14px 0 22px;color:var(--muted)}.sidebar-note strong{color:var(--text);font-weight:550}.sidebar-note .tiny-label{font-size:8px;color:var(--teal)}.sidebar-note .text-link{font-size:11px}.build-tag{font-size:9px;letter-spacing:1.1px;color:#7d92a8;margin:20px 14px 0}#topbar{height:87px;border-bottom:1px solid var(--line);padding:0 40px;display:flex;justify-content:space-between;align-items:center;gap:15px}.breadcrumb{font-size:12px;color:#b8c7d8}.breadcrumb span{margin:0 12px;color:#496077}.top-actions{display:flex;align-items:center;gap:23px}.connection{font-size:11px;color:var(--muted)}.avatar{height:33px;width:33px;display:grid;place-items:center;border:1px solid #3a4c5b;border-radius:50%;font-size:10px;color:#c9d7e4}.resume{font-size:11px;color:var(--teal);display:flex;align-items:center;gap:7px}.live-dot{width:6px;height:6px;border-radius:50%;background:var(--teal)}main{max-width:1510px;padding:38px 40px 25px;margin:auto;min-height:calc(100vh - 160px);outline:none}.page-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:27px}.page-heading p{font-size:13px;margin-bottom:0}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--teal);font-weight:650;margin-bottom:12px}.hero{min-height:405px;display:grid;grid-template-columns:1.05fr 1fr;background:linear-gradient(110deg,#142c34,#112430);border:1px solid #29414c;border-radius:18px;overflow:hidden;margin-bottom:35px}.hero-copy{padding:35px 20px 25px 34px;position:relative;z-index:1}.tag{color:#b7e6db;font-size:9px;letter-spacing:1.5px;display:flex;align-items:center;gap:7px}.tag i{height:5px;width:5px;background:var(--teal);border-radius:50%}.hero h2{font-size:clamp(35px,3.9vw,61px);line-height:1.08;letter-spacing:-2.1px;margin:20px 0 17px;font-weight:630}.hero h2 span{color:var(--teal)}.hero p{color:#afc1ce;font-size:13px;line-height:1.65;margin-bottom:24px}.hero-actions{display:flex;gap:23px;align-items:center;flex-wrap:wrap}.btn{border:1px solid #34495d;min-height:44px;padding:11px 18px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:12px;line-height:1.4;font-weight:630;background:#152536;color:var(--text);transition:background .15s,transform .15s;white-space:normal}.btn:hover{background:#21384a}.btn.primary{background:var(--teal);color:#052c29;border-color:var(--teal)}.btn.primary:hover{background:#57eed4}.btn.danger{background:#301e2c;border-color:#794054;color:#ffadb4}.btn.icon-button{padding:9px;min-width:44px}.btn.text-button{background:transparent;border:0;padding:8px 4px;color:var(--muted);font-size:11px}.text-link{display:inline-flex;gap:9px;align-items:center;font-size:12px;font-weight:580;color:var(--teal)}.text-link .icon{width:16px}.text-link:hover{text-decoration:underline}.hero-stats{display:flex;gap:30px;margin-top:28px}.hero-stats div{display:flex;flex-direction:column;gap:4px}.hero-stats b{font-size:22px;line-height:1.3;letter-spacing:-1px;font-weight:550}.hero-stats span{font-size:8px;letter-spacing:1px;color:#9db3c1}.hero-photo{position:relative;overflow:hidden;background:#101b25}.photo{position:relative;overflow:hidden;aspect-ratio:1;background:#101e2a}.photo img{position:absolute;height:100%;width:200%;max-width:none;left:0;top:0;object-fit:fill;display:block}.photo.end img{left:-100%}.hero-photo .photo{height:100%;aspect-ratio:auto}.hero-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0b1824 0%,transparent 50%),linear-gradient(90deg,#142b32,transparent 20%);pointer-events:none}.hero-photo-label{position:absolute;z-index:1;bottom:22px;left:28px;right:20px;display:grid;gap:7px}.hero-photo-label b{font-size:17px;display:flex;align-items:center;justify-content:space-between}.hero-photo-label>span:last-child{font-size:10px;color:#bdc9d7}.section-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:32px 0 18px}.section-head .eyebrow{font-size:9px;margin-bottom:7px}.section-head 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#2d5c58;width:36px;height:36px;display:grid;place-items:center;border-radius:10px}.eq-number{position:absolute;right:15px;top:10px;font-size:10px;color:#d3e3eb;letter-spacing:1px}.eq-body{padding:12px 17px 17px;display:flex;align-items:center;justify-content:space-between;gap:8px}.eq-body h3{font-size:15px;margin-bottom:5px}.eq-body p{font-size:10px;margin-bottom:0}.eq-body>.icon{color:var(--teal);width:17px}.focus-chips{display:flex;flex-wrap:wrap;gap:10px}.focus-chip{min-height:43px;background:#101e2b;border:1px solid var(--line);display:flex;align-items:center;gap:10px;padding:10px 15px;border-radius:9px;font-size:12px}.focus-chip>span,.muscle-chip i{display:block;width:7px;height:7px;background:var(--muscle);border-radius:50%}.focus-chip .icon{width:13px;color:#70859c;margin-left:8px}.focus-chip:hover{border-color:var(--muscle)}.local-banner{display:flex;align-items:center;gap:15px;background:#10252c;border:1px solid #24424a;border-radius:13px;padding:20px 23px;margin-top:33px}.local-banner>.icon{color:var(--teal);width:24px}.local-banner b{font-size:13px;font-weight:550}.local-banner p{font-size:11px;margin:4px 0 0}.local-banner .text-link{margin-left:auto}.fine{font-size:10px;line-height:1.7;color:#9aacbe;margin:13px 0 0}.footer{border-top:1px solid #1f2d3d;display:flex;align-items:center;justify-content:space-between;padding:20px 40px;font-size:9px;letter-spacing:1.4px;color:#a7b8c9}.footer span{font-size:10px;letter-spacing:0;color:#8295aa}.library-toolbar{display:flex;gap:16px;margin-bottom:18px}.search-box{display:flex;align-items:center;gap:12px;flex:1;max-width:750px;background:#111f2e;border:1px solid var(--line);border-radius:9px;padding:0 15px}.search-box .icon{color:#8da3ba;width:19px}.search-box input{background:none;border:none;outline:none!important;width:100%;padding:15px 0;color:var(--text);font-size:12px}.search-box:focus-within{border-color:var(--teal)}.view-toggle{display:flex;gap:5px;margin-left:auto}.view-toggle 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9px;font-size:9px;line-height:1.5;border-radius:5px;text-transform:capitalize}.heart{color:#c6d7e4}.exercise-card .heart{position:absolute;right:12px;top:12px;border:1px solid #415565;background:#0c1825cc;border-radius:50%;width:36px;height:36px;padding:8px}.heart.liked{color:var(--teal)}.heart.liked svg{fill:var(--teal)}.card-body{padding:17px 16px 12px}.card-body>.tiny-label{font-size:8px;text-transform:uppercase;letter-spacing:1.2px}.card-body h3{font-size:18px;margin:7px 0 10px}.muscle-chips{display:flex;gap:8px;flex-wrap:wrap}.muscle-chip{display:flex;align-items:center;gap:5px;font-size:9px;color:#b7c8d8}.muscle-chip i{width:5px;height:5px}.card-foot{border-top:1px solid #253343;margin-top:16px;padding-top:11px;display:flex;align-items:center;justify-content:space-between;color:#8fa2b6;font-size:10px}.card-foot a{min-width:44px;min-height:24px;text-align:right;color:var(--teal)}.card-foot .icon{width:17px}.panel{background:linear-gradient(140deg,#122231,#101c29);border:1px solid var(--line);border-radius:14px;padding:24px}.detail-back{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:15px}.detail-back a{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.detail-back>span{font-size:9px;letter-spacing:1.2px;color:#859bb2}.detail-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:26px}.detail-heading h1{font-size:clamp(27px,3vw,40px);letter-spacing:-1.2px}.badges{display:flex;flex-wrap:wrap;gap:8px}.badge{font-size:10px;display:inline-flex;padding:5px 12px;border-radius:30px;background:#172a37;color:#b9cbd9;border:1px solid #2b4451;text-transform:capitalize}.badge.teal{background:#123a36;color:#83f0d8;border-color:#216457}.circle-button{height:44px;width:44px;display:inline-grid;place-items:center;padding:10px;background:#152635;border:1px solid #344f5d;border-radius:50%;flex-shrink:0}.circle-button.heart{position:static}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 274px;gap:23px}.positions{display:grid;grid-template-columns:1fr 1fr;gap:14px}.pose-card{padding:0;position:relative;display:block;text-align:left;border:1px solid #34515a;border-radius:14px;overflow:hidden;background:#0d1e2a}.pose-card .photo{aspect-ratio:.89}.pose-label{position:absolute;top:13px;left:12px;z-index:1;display:flex;align-items:center;gap:8px;font-size:10px;background:#071923dd;border:1px solid #2b414b;border-radius:30px;padding:5px 10px 5px 5px}.pose-label b{background:#183f43;border:1px solid #2c6564;color:var(--teal);width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:10px}.pose-caption{padding:13px 15px;font-size:11px;color:#ccdae6;min-height:94px;line-height:1.6}.pose-caption span{display:block;color:var(--teal);font-size:9px;margin-top:6px}.media-status{font-size:10px;color:#9bacbd;margin:10px 0 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10px;min-height:49px;display:flex;align-items:center;gap:11px;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;font-size:11px;color:#cbd8e5;cursor:pointer}.equipment-check:has(input:checked){border-color:#2c7567;background:#13372f}.equipment-check input{accent-color:var(--teal);width:15px;height:15px}.equipment-check .icon{color:var(--teal);width:19px}.duration-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.duration-options input{position:absolute;opacity:0}.duration-options label>span{display:flex;align-items:baseline;justify-content:center;gap:3px;padding:14px 2px;background:#112230;border:1px solid #2a3f52;border-radius:8px;font-size:10px;color:var(--muted);cursor:pointer}.duration-options b{font-size:20px;font-weight:550;color:#e3eaf3}.duration-options input:checked+span{border-color:var(--teal);background:#133e35;color:#d6f6ed}.duration-options input:focus-visible+span{outline:2px solid 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p{font-size:12px;max-width:420px;margin:0 auto 18px}.collection-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:30px 0}.collection-stats>div{border:1px solid var(--line);border-radius:11px;background:#101e2b;padding:20px;display:flex;gap:15px;align-items:center}.collection-stats b{font-size:29px;font-weight:500;letter-spacing:-1px;color:var(--teal)}.collection-stats span{font-size:9px;letter-spacing:1.2px;color:var(--muted)}.saved-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.saved-grid .empty{grid-column:1/-1}.saved-workout h3{margin-bottom:9px}.saved-workout p{font-size:11px}.saved-workout .plan-actions .primary{flex:1}.history-list{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.history-list h3{margin:9px 0}.history-list p{font-size:11px;margin:0}.session-progress{display:flex;gap:13px;align-items:center;font-size:11px;color:var(--muted);margin-bottom:24px}.session-progress progress{flex:1;appearance:none;height:5px;border:0;border-radius:5px;overflow:hidden}.session-progress progress::-webkit-progress-bar{background:#203547}.session-progress progress::-webkit-progress-value{background:var(--teal)}.session-progress b{color:var(--teal);font-weight:500}.active-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px}.active-visual{position:relative;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#11212c}.active-visual .photo{height:100%;aspect-ratio:.95}.technique-link{position:absolute;bottom:20px;left:20px;right:20px;min-height:44px;border:1px solid #3b5c64;border-radius:9px;background:#0b1c28df;padding:12px 15px;display:flex;align-items:center;justify-content:space-between;font-size:12px}.active-controls{text-align:center;padding:30px 25px;display:flex;flex-direction:column;align-items:center}.active-controls h2{font-size:27px}.active-controls>p{font-size:12px;max-width:330px}.timer{font-variant-numeric:tabular-nums;font-size:clamp(60px,6vw,90px);letter-spacing:-4px;line-height:1.3;font-weight:450;color:var(--teal);margin:8px 0}.active-controls .fine{margin:10px 0}.timer-actions{display:flex;justify-content:center;gap:10px;margin:15px 0;width:100%}.active-controls>.btn.primary{width:100%;margin-top:13px}.actual-label{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:11px;width:100%;color:var(--muted);padding:10px 5px}.actual-label input{width:70px;background:#0b1925;border:1px solid #385165;color:#eef4f9;padding:10px 5px;border-radius:7px;text-align:center}.recovery-art{height:100%;min-height:360px;background:radial-gradient(circle,#164940,#101f2b 65%);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:23px}.recovery-art .icon{width:100px;height:100px;color:var(--teal);stroke-width:.6}.recovery-art span{color:#91c9c0;letter-spacing:3px;font-size:10px}.completed{max-width:600px;margin:30px auto;text-align:center}.completed-check{display:inline-grid;place-items:center;width:70px;height:70px;border:1px solid #2a7f6c;background:#103e33;border-radius:50%;color:var(--teal);margin-bottom:30px}.completed-check .icon{width:35px;height:35px}.completed .panel{margin:28px 0}.completed>.btn{width:100%;margin-bottom:22px}.settings-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.settings-grid h2{font-size:21px}.settings-grid p{font-size:12px}.settings-grid .btn{margin:7px 6px 5px 0}.settings-grid .fine{font-size:10px}.file-input{position:relative;overflow:hidden;cursor:pointer}.file-input input{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}.matrix-wrap{overflow:auto;margin-top:18px;border:1px solid var(--line);border-radius:12px;max-height:70vh}.matrix{width:100%;border-collapse:separate;border-spacing:0;white-space:nowrap;font-size:11px}.matrix th,.matrix td{padding:15px 12px;border-bottom:1px solid var(--line);text-align:center}.matrix thead{position:sticky;top:0;z-index:4}.matrix th{font-weight:500;background:#142636}.matrix tbody th{position:sticky;left:0;z-index:2;text-align:left;min-width:230px;background:#101f2d;border-right:1px solid var(--line)}.matrix thead th:first-child{position:sticky;left:0;z-index:5;text-align:left}.matrix-dot{width:6px;height:6px;display:block;margin:0 auto 7px;background:var(--muscle);border-radius:50%}.matrix td{color:#72889e}.matrix td.has-score{background:color-mix(in srgb,var(--muscle) 5%,#0d1b28);color:var(--muscle)}.matrix td span{display:inline-flex;gap:2px;font-size:15px}.matrix td span small{font-size:9px;color:#8296a8;align-self:end;margin-bottom:2px}.matrix tbody th>small{display:block;color:#849caf;font-size:9px;margin-top:4px;text-transform:capitalize}.loading{padding:70px;text-align:center;color:var(--muted)}#mobile-nav,.mobile-brand{display:none}#toast{position:fixed;bottom:28px;left:calc(50% + 110px);transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;transition:.2s;background:#173b38;border:1px solid #367f6a;color:#d3fff2;border-radius:11px;padding:13px 21px;z-index:80;max-width:min(80vw,600px);font-size:12px;box-shadow:0 10px 40px #0006}#toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}dialog{width:min(620px,calc(100vw - 30px));max-height:90dvh;border:1px solid #3c5967;background:#11222f;color:#e0eaf2;border-radius:18px;padding:18px 25px 25px;box-shadow:0 30px 90px #0009}dialog::backdrop{background:#020a10dc;backdrop-filter:blur(7px)}dialog h2{font-size:24px}dialog p{font-size:13px}.dialog-head{display:flex;justify-content:end;margin-bottom:10px}.dialog-actions{display:flex;justify-content:end;gap:10px;margin-top:22px}.zoom-photo{max-height:60vh;aspect-ratio:1;border-radius:12px;margin-top:15px}.skip{position:fixed;top:0;left:50%;transform:translateY(-110%);background:var(--teal);color:#052c29;padding:13px;z-index:100}.skip:focus{transform:translateY(0)}
@media(min-width:1600px){.exercise-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.detail-layout{grid-template-columns:minmax(0,1fr) 300px}.muscle-row{grid-template-columns:10px 1fr 110px 29px}}
@media(max-width:1150px){#sidebar{width:200px;padding:30px 15px}.shell{margin-left:200px}main{padding:30px 25px}#topbar{padding:0 25px}.brand{font-size:16px;gap:10px}.navlink{font-size:12px;padding:11px 10px}.hero-copy{padding:28px 18px 23px 26px}.hero-stats{gap:20px}.hero-actions{gap:16px}.hero-actions .btn{padding:10px 14px;font-size:11px}.hero-actions .text-link{font-size:11px}.hero h2{font-size:43px}.hero{min-height:380px}.detail-layout{grid-template-columns:minmax(0,1fr)}.detail-aside{display:grid;grid-template-columns:1fr 1fr;gap:18px}.detail-aside .panel{margin:0}.muscle-row{grid-template-columns:9px 1fr 100px 28px;gap:8px}.builder-layout{grid-template-columns:265px minmax(0,1fr);gap:20px}.builder-settings{padding:20px 17px}.plan-item{gap:10px}.plan-item .photo{width:64px;flex-basis:64px}.plan-controls{gap:7px}.plan-controls label{gap:4px}.plan-controls input{width:39px}.equipment-grid{gap:12px}.eq-body h3{font-size:13px}.eq-body p{font-size:9px}.eq-body{padding:10px 12px 14px}.eq-visual{height:140px}.active-layout{gap:18px}.active-controls{padding:26px 18px}.active-controls h2{font-size:23px}.hero-photo-label{left:15px}.hero-photo-label b{font-size:14px}}
@media(max-width:850px){#sidebar{display:none}.shell{margin-left:0;padding-bottom:74px}#mobile-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;padding:6px 12px calc(6px + env(safe-area-inset-bottom));background:#0b1724f5;border-top:1px solid #2b4150;backdrop-filter:blur(20px);z-index:30}#mobile-nav .navlink{display:grid;place-items:center;gap:4px;font-size:9px;padding:7px;min-height:51px;background:none}#mobile-nav .navlink .icon{width:21px;height:21px}#topbar{height:70px;padding:0 25px}.breadcrumb{display:none}.mobile-brand{display:flex;gap:7px;align-items:center;font-size:12px;letter-spacing:1.3px;font-weight:750}.mobile-brand>.icon{color:var(--teal);transform:rotate(-35deg);margin-right:3px}.mobile-brand b{font-size:10px;color:#a3b6c8;font-weight:450;letter-spacing:2px}.top-actions{gap:12px}.connection{font-size:9px}.avatar{width:29px;height:29px;font-size:9px}main{padding:27px 25px 24px}.hero h2{font-size:44px}.hero{grid-template-columns:1fr 1fr}.exercise-grid{gap:16px}.detail-layout{grid-template-columns:1fr 240px;gap:18px}.detail-aside{display:block}.detail-aside .panel{margin-bottom:15px;padding:19px}.muscle-layout{grid-template-columns:1fr}.muscle-row{grid-template-columns:8px 1fr 95px 30px}.detail-heading h1{font-size:31px}.pose-caption{font-size:10px;padding:12px;min-height:104px}.positions{gap:10px}.pose-label{font-size:9px;left:7px;top:8px;gap:5px;padding-right:8px}.pose-label b{width:18px;height:18px}.muscles-panel{padding:19px}#toast{left:50%;bottom:91px}.builder-layout{grid-template-columns:260px minmax(0,1fr)}.plan-item .photo{width:62px;flex-basis:62px}.plan-item-actions{gap:3px}.footer{padding:17px 25px}.settings-grid{gap:15px}.hero-copy{padding:27px 15px 25px 25px}.hero-stats{gap:25px}.hero-stats span{font-size:7px}.hero-stats b{font-size:21px}.hero-actions{gap:14px}.collection-stats>div{padding:16px}.local-banner .text-link{font-size:10px}.section-head .text-link{font-size:10px}}
@media(max-width:650px){#topbar{padding:0 18px;height:64px}.connection{display:none}.mobile-brand{font-size:11px}.resume{font-size:9px}.resume .live-dot{display:none}main{padding:24px 18px 26px}h1{font-size:33px;letter-spacing:-1.3px}.page-heading{margin-bottom:22px}.page-heading .eyebrow{font-size:8px;letter-spacing:1.6px}.page-heading p{font-size:11px;max-width:330px}.hero{grid-template-columns:1fr;position:relative;min-height:445px;margin-bottom:28px}.hero-copy{padding:27px 23px 25px;z-index:2;pointer-events:none}.hero-copy a{pointer-events:auto}.hero .tag{font-size:7px;letter-spacing:1px}.hero h2{font-size:48px;margin-top:22px;letter-spacing:-2px;max-width:270px}.hero p{font-size:11px;max-width:230px;text-shadow:0 1px 5px #10262f}.hero-actions{display:grid;justify-items:start;gap:13px;margin-top:22px}.hero-actions .btn{min-height:45px;padding:12px 15px;font-size:11px}.hero-stats{margin-top:29px;gap:28px}.hero-stats b{font-size:22px}.hero-stats span{font-size:7px;letter-spacing:.7px}.hero-photo{position:absolute;inset:0 0 0 27%;opacity:.7}.hero-photo .photo{height:100%;width:100%}.hero-photo .photo img{width:240%;left:-140%;object-fit:cover}.hero-photo:after{background:linear-gradient(90deg,#142c34 0%,#142c34c7 20%,transparent 70%),linear-gradient(0deg,#142c34 3%,transparent 45%)}.hero-photo-label{display:none}.section-head{margin:27px 0 15px;align-items:start;gap:12px}.section-head h2{font-size:21px;letter-spacing:-.6px}.section-head .eyebrow{font-size:7px;letter-spacing:1.4px}.section-head>.text-link{font-size:9px;max-width:125px;text-align:right;line-height:1.5}.section-head .text-link .icon{width:13px}.equipment-grid{gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))}.eq-visual{height:115px}.eq-symbol{width:28px;height:28px;left:10px;bottom:4px;border-radius:7px}.eq-symbol .icon{width:17px}.eq-number{font-size:8px;top:8px;right:8px}.eq-body{padding:10px 9px 12px;display:block;min-height:82px}.eq-body h3{font-size:11px;line-height:1.4;margin-bottom:4px;letter-spacing:-.1px}.eq-body p{font-size:8px;line-height:1.5}.eq-body>.icon{display:none}.focus-chips{gap:8px}.focus-chip{font-size:10px;padding:9px 12px;min-height:40px;gap:8px}.focus-chip .icon{width:11px;margin-left:3px}.focus-chip>span{height:6px;width:6px}.local-banner{padding:17px 14px;gap:12px;align-items:start;flex-wrap:wrap;margin-top:26px}.local-banner>.icon{width:18px}.local-banner>div{flex:1}.local-banner b{font-size:12px}.local-banner p{font-size:10px}.local-banner .text-link{margin-left:30px;font-size:11px}.fine{font-size:9px}.footer{padding:17px 18px;font-size:8px}.footer span{font-size:9px}.exercise-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.card-body{padding:13px 12px 10px}.card-body h3{font-size:15px;line-height:1.25;min-height:38px;margin:7px 0 9px}.card-body .tiny-label{font-size:7px;letter-spacing:.7px}.muscle-chip{font-size:8px}.muscle-chips{gap:6px}.card-foot{margin-top:13px;padding-top:9px}.card-foot>span{font-size:8px}.card-foot a{min-width:26px}.exercise-card .heart{width:32px;height:32px;right:8px;top:8px;padding:7px}.exercise-card .heart .icon{width:17px;height:17px}.card-level{font-size:8px;left:8px;bottom:9px;padding:3px 6px}.exercise-card .photo{aspect-ratio:.92}.library-toolbar{gap:9px;margin-bottom:14px}.search-box{padding:0 10px;gap:7px;min-width:0}.search-box input{padding:13px 0;font-size:11px}.search-box .icon{width:16px}.view-toggle{gap:4px}.view-toggle .btn{min-width:38px;min-height:42px;padding:8px}.view-toggle .icon{width:18px}.filter-row{gap:8px;flex-wrap:wrap}.filter-row label{font-size:9px;min-width:80px;flex:1}.filter-row select{font-size:10px;padding:8px 4px;height:42px}.filter-row>.text-button{font-size:9px;padding:4px 0;min-height:25px;flex-basis:100%;justify-content:start}.results-heading{margin:15px 0}.results-heading>span:last-child{display:none}.detail-back{margin-bottom:19px}.detail-back a{font-size:10px}.detail-back>span{font-size:8px;letter-spacing:.5px}.detail-heading{margin-bottom:20px;align-items:start}.detail-heading h1{font-size:29px;letter-spacing:-1px;margin-bottom:13px}.detail-heading .circle-button{width:39px;height:39px;flex-basis:39px}.badges{gap:6px}.badge{font-size:8px;padding:4px 9px}.detail-layout{display:block}.positions{gap:11px}.pose-card .photo{aspect-ratio:.76}.pose-label{font-size:8px;padding:4px 7px 4px 4px;left:7px;top:9px}.pose-label b{width:18px;height:18px;font-size:8px}.pose-caption{font-size:10px;padding:11px 12px;min-height:103px}.pose-caption span{font-size:8px}.media-status{font-size:8px;margin:8px 0 13px;gap:5px}.media-status .text-button{font-size:8px;padding:3px;min-height:27px}.muscles-panel{padding:18px 15px}.muscles-panel .section-head h2{font-size:19px}.muscles-panel .tiny-label{font-size:7px;letter-spacing:.8px}.muscle-layout{grid-template-columns:1fr 1.2fr;gap:9px}.muscle-row{grid-template-columns:6px 1fr 55px 23px;font-size:8px;gap:5px;padding:7px 2px;min-height:34px}.muscle-row>i{height:6px;width:6px}.muscle-row>b{font-size:9px}.muscle-row small{font-size:8px}.bars{gap:2px}.bars>i{height:7px;border-radius:1px}.muscle-bars .fine{font-size:8px;line-height:1.6;margin-top:8px}.atlas{transform:scale(1.12);transform-origin:center}.atlas-label{font-size:7px}.technique{padding:0 15px 20px;margin-top:16px}.tabs{gap:8px;margin-bottom:20px}.tabs button{font-size:10px;padding:16px 0 12px}.instruction-list li{gap:11px}.instruction-list p{font-size:11px}.instruction-list li>span{width:25px;height:25px;flex-basis:25px;font-size:9px}.detail-aside{display:grid;grid-template-columns:1fr;gap:15px;margin-top:17px}.detail-aside .panel{margin:0}.prescription-stat{display:none}.prescription h2{font-size:21px;margin-bottom:4px}.mini-stats{display:flex;gap:40px;padding-top:13px}.mini-stats b{font-size:26px}.mini-stats span{font-size:8px}.detail-aside .btn{min-height:46px}.detail-aside .prescription .eyebrow{font-size:8px}.subtle p{font-size:11px}.builder-layout{display:block}.builder-settings{position:static;margin-bottom:27px;padding:22px}.step-heading h2{font-size:20px}.equipment-check{min-height:49px;font-size:12px}.duration-options label>span{padding:13px}.builder-settings .fine{font-size:9px}.plan-summary{padding:21px}.plan-metadata{font-size:10px;gap:12px}.plan-item{padding:10px;gap:12px}.plan-item .photo{width:64px;flex-basis:64px;aspect-ratio:.72}.plan-item-body>a{font-size:11px;line-height:1.45;display:block}.plan-item-body>p{font-size:8px;margin-bottom:8px}.plan-controls{gap:7px}.plan-controls label{font-size:8px;gap:4px}.plan-controls input{width:40px;min-height:34px;font-size:10px}.plan-item-actions .btn{min-width:27px;min-height:34px}.plan-item-actions .icon{width:14px}.collection-stats{gap:9px;margin:24px 0}.collection-stats>div{display:grid;padding:15px 12px;gap:4px}.collection-stats b{font-size:28px}.collection-stats span{font-size:7px;letter-spacing:.6px}.saved-grid{grid-template-columns:1fr}.saved-workout{padding:20px}.history-list{grid-template-columns:1fr}.active-layout{grid-template-columns:1fr;gap:15px}.active-visual{max-height:340px}.active-visual .photo{aspect-ratio:1.25;height:auto}.technique-link{bottom:13px;left:13px;right:13px;font-size:11px;padding:10px 13px}.active-controls{padding:25px 23px}.active-controls h2{font-size:25px}.timer{font-size:77px;line-height:1.25}.recovery-art{min-height:170px}.recovery-art .icon{width:58px;height:58px}.recovery-art span{font-size:8px;letter-spacing:2px}.session-progress{font-size:10px;gap:10px}.active-controls .fine{font-size:9px}.settings-grid{grid-template-columns:1fr;gap:16px}.settings-grid .panel{padding:22px}.matrix tbody th{min-width:167px;max-width:167px;white-space:normal;font-size:10px}.matrix th,.matrix td{padding:12px 10px}.matrix thead{font-size:9px}.matrix-dot{height:5px;width:5px}.completed h1{font-size:43px}.completed p{font-size:12px}dialog{padding:14px 19px 23px;border-radius:14px}dialog h2{font-size:21px}dialog p{font-size:12px}.zoom-photo{max-height:58vh}#toast{font-size:11px;max-width:calc(100vw - 30px);width:max-content;bottom:88px}input,select{font-size:16px!important}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}
/* Keep generated athletes in their original proportions; panel boundaries are sliced in CSS. */
.photo img{width:200%;height:auto;top:50%;transform:translateY(-50%);object-fit:initial}
.eq-visual .photo img{object-fit:initial}.hero-photo .photo{height:100%;aspect-ratio:1}
@media(max-width:650px){.hero-photo .photo{height:100%;width:100%}.hero-photo .photo img{width:240%;left:-140%;height:auto;object-fit:initial}}
.exercise-card .heart{width:44px;height:44px;padding:11px}.card-foot a{min-height:44px;display:inline-flex;align-items:center;justify-content:end}.plan-item-actions .btn{min-height:44px;min-width:38px}.plan-controls input{min-height:44px}.tabs button{min-height:48px}
.pose-card .photo{aspect-ratio:.95}


/* HomeFit Atlas UX v0.3: non-destructive navigation and choice patterns */
.quick-steps{border:1px solid #294755;border-radius:18px;padding:22px;display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:12px;background:linear-gradient(125deg,#102735,#0d1b2b);margin:8px 0 35px}.quick-intro{padding:8px 10px}.quick-intro h2{font-size:20px;letter-spacing:-.5px;margin:4px 0 5px}.quick-intro p{font-size:12px;margin:0}.quick-step{min-height:92px;display:flex;align-items:center;gap:12px;border:1px solid #315164;background:#162d3b;padding:15px;border-radius:13px;transition:border-color .15s,transform .15s}.quick-step:hover{border-color:var(--teal);transform:translateY(-2px)}.quick-step>strong{color:var(--teal);font-size:13px;align-self:flex-start}.quick-step span{display:flex;flex-direction:column;gap:7px;flex:1}.quick-step b{font-size:12px;line-height:1.35}.quick-step small{font-size:10px;color:#b6cad9}.quick-step .icon{width:16px;height:16px;color:var(--teal)}
.discovery-toolbar{display:flex;gap:12px;align-items:center;margin-bottom:15px}.discovery-toolbar .search-box{max-width:none;min-height:54px;border-radius:13px}.discovery-toolbar .search-box input{min-height:48px;font-size:16px}.discovery-toolbar .view-toggle{flex-shrink:0}.filter-panel{background:linear-gradient(140deg,#122536,#101d2c);border:1px solid #30465b;padding:21px;border-radius:16px}.filter-panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px}.filter-panel-head h2{font-size:18px;margin:0 0 14px}.filter-panel-head .eyebrow{margin:0 0 5px}.filter-panel .eyebrow{font-size:9px}.chip-group-title{margin:11px 0 9px;font-size:12px;font-weight:700;color:#edf4fa}.chip-group-title span{color:#aebfd2;font-weight:400;font-size:11px;margin-left:9px}.choice-wrap{display:flex;flex-wrap:wrap;gap:9px}.choice-chip{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:43px;background:#142536;color:#cedae7;border:1px solid #385066;padding:9px 13px;border-radius:100px;font-size:12px;font-weight:570;line-height:1.2;transition:border-color .15s,background .15s,transform .15s}.choice-chip i{height:8px;width:8px;flex-shrink:0;border-radius:50%;background:var(--chip-color,var(--teal))}.choice-chip .icon{width:16px;height:16px;color:#91c4bc}.choice-chip.active{background:#0d403d;border-color:#30d9bd;color:#fff;box-shadow:inset 0 0 0 1px #2aa892}.choice-chip.active i{box-shadow:0 0 0 3px #ffffff20}.choice-chip:active{transform:scale(.98)}.filter-shortcuts{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:17px}.filter-shortcut{min-height:42px;padding:9px 13px;display:inline-flex;align-items:center;gap:8px;border-radius:9px;border:1px solid #33485e;background:#102333;color:#c9d8e5;font-size:12px}.filter-shortcut .icon{width:16px;height:16px}.filter-shortcut.on{color:var(--teal);border-color:#298b7a;background:#143d3a}.advanced-filters{margin-left:auto;position:relative}.advanced-filters summary,.advanced-builder summary{cursor:pointer;list-style:none;color:var(--teal);display:flex;align-items:center;gap:8px;padding:9px;font-size:12px;min-height:42px}.advanced-filters summary::-webkit-details-marker,.advanced-builder summary::-webkit-details-marker{display:none}.advanced-filters summary .icon,.advanced-builder summary .icon{width:16px;height:16px;transform:rotate(90deg)}.advanced-filters[open]{width:100%;margin-top:5px}.advanced-filters[open] .filter-row{padding:14px;background:#0f2130;border-radius:11px;flex-wrap:wrap}.advanced-filters .filter-row label{min-width:165px}.results-heading{min-height:58px}.results-heading #result-count{font-size:13px;font-weight:550;color:#eaf3fc}.results-heading #result-count b{color:var(--teal);font-size:21px}.active-filter-count{color:#aec4d5;font-size:11px}.builder-focus-header{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-top:8px;margin-bottom:9px}.builder-focus-header b{font-size:12px}.builder-focus-header span{font-size:10px;color:var(--teal)}.builder-muscles{gap:7px;margin-bottom:8px}.builder-muscles .choice-chip{min-height:40px;padding:7px 10px;font-size:10.5px}.field-help{font-size:11px;line-height:1.5;color:#a5b9ca;margin:0 0 10px}.advanced-builder{padding:6px 0;margin-bottom:13px}.advanced-builder[open]{padding:7px 12px;border:1px solid #31495c;border-radius:10px;background:#132838}.advanced-builder[open] .field{margin-top:10px}.builder-settings{border-radius:15px}.builder-settings>.btn.primary{min-height:52px;font-size:13px}.builder-output{min-width:0}#toast{max-width:min(90vw,450px);text-align:center;line-height:1.5;border-radius:12px}.empty{border-radius:14px} .choice-chip:focus-visible,.filter-shortcut:focus-visible,.quick-step:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
@media(max-width:1300px){.quick-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-intro{grid-column:1/-1}.quick-step{min-height:88px}}
@media(max-width:850px){.quick-steps{margin-top:5px}.filter-panel{padding:16px}.builder-layout{gap:20px}}
@media(max-width:650px){.quick-steps{padding:13px;gap:9px;grid-template-columns:1fr}.quick-intro{padding:5px 7px 9px}.quick-intro h2{font-size:19px}.quick-step{min-height:69px;padding:11px 14px}.quick-step span{gap:2px}.quick-step b{font-size:13px}.quick-step small{font-size:11px}.discovery-toolbar{margin-bottom:12px}.discovery-toolbar .search-box{min-width:0}.filter-panel{padding:14px;border-radius:13px}.filter-panel-head h2{font-size:17px}.filter-panel-head .text-button{font-size:11px}.choice-wrap{gap:7px}.choice-chip{font-size:11px;min-height:44px;padding:9px 11px}.chip-group-title{margin-top:13px}.chip-group-title span{display:block;margin:1px 0 0}.filter-shortcuts{gap:7px}.filter-shortcut{font-size:11px;min-height:44px}.advanced-filters{margin-left:0}.advanced-filters[open] .filter-row label{min-width:100%;max-width:100%}.results-heading{display:flex;flex-direction:column;gap:3px;align-items:flex-start;padding:14px 0}.builder-muscles{gap:6px}.builder-muscles .choice-chip{min-height:41px;font-size:11px}.builder-settings{position:static}.builder-settings>.btn.primary{width:100%}#toast{bottom:90px;left:50%}main{scroll-margin-top:10px}}
@media(prefers-reduced-motion:reduce){.quick-step,.choice-chip{transition:none}}

/* HomeFit Atlas v0.4 — Detailed Muscle Explorer */
.muscle-discovery-callout{margin:28px 0 33px;background:linear-gradient(120deg,#132e39,#112133);border:1px solid #2c665d;border-radius:17px;padding:24px 27px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.muscle-discovery-callout h2{font-size:23px;margin:0 0 9px}.muscle-discovery-callout p{font-size:12px;max-width:520px;margin-bottom:14px}.muscle-discovery-callout .btn{min-height:45px}.muscle-callout-pills{display:grid;gap:10px;min-width:190px}.muscle-callout-pills a{border:1px solid #3f636d;background:#152b39;padding:12px 15px;border-radius:10px;font-size:12px;color:#b3f9ea}
.submuscle-filter{margin:18px 0 20px;background:#0d2632;border:1px solid #2b5b62;border-radius:12px}.submuscle-filter summary{cursor:pointer;min-height:60px;list-style:none;display:flex;align-items:center;gap:10px;padding:14px 16px;color:var(--text);font-size:13px;font-weight:700}.submuscle-filter summary::-webkit-details-marker{display:none}.submuscle-filter summary span{font-size:11px;font-weight:400;color:#9bb8c5}.submuscle-filter summary .icon{margin-left:auto;width:15px;color:var(--teal);transform:rotate(90deg)}.submuscle-filter[open] summary .icon{transform:rotate(-90deg)}.sub-filter-section{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:10px 17px 18px;border-top:1px solid #284551}.sub-filter-section>div{min-width:0}.sub-filter-section>div>b{font-size:11px;color:#aecdd9;display:block;margin:6px 0 9px}.sub-filter-section .choice-wrap{gap:6px}.sub-filter-section>.fine{grid-column:1/-1}.sub-filter-section .text-link{font-size:10px}.choice-chip.subchip{font-size:11px;min-height:40px;padding:8px 10px}.choice-chip.subchip.active{background:#18453e}
.card-submuscle{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.card-submuscle span{font-size:9px;border:1px solid var(--chip-color);background:#1c2b36;color:#cfdfeb;border-radius:5px;padding:4px 7px}
.subdetail-inline{margin-top:24px;border-top:1px solid #2b3a48;padding-top:18px}.subdetail-inline h3{margin-bottom:5px;font-size:16px}.subdetail-inline p{font-size:11px;margin-bottom:12px}.subdetail-chips{display:flex;gap:8px;flex-wrap:wrap}.subdetail-chips a{border:1px solid #355368;border-radius:10px;background:#132736;display:flex;align-items:center;gap:8px;padding:9px 11px;min-height:45px}.subdetail-chips a:hover{border-color:var(--chip-color)}.subdetail-chips a i{width:8px;height:8px;border-radius:50%;background:var(--chip-color)}.subdetail-chips a span{font-size:11px}.subdetail-chips a small{font-size:9px;color:#94b6c6}
.muscle-page-intro{display:flex;align-items:baseline;gap:16px;margin:16px 0 12px}.muscle-page-intro span{font-size:10px;letter-spacing:1.1px;color:var(--teal);font-weight:700;white-space:nowrap}.muscle-page-intro p{font-size:11px;margin:0}.atlas-group-pills{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}.atlas-group-pill{background:#152738;border:1px solid #3a4d60;border-radius:10px;min-height:44px;padding:9px 14px;color:#d2e2ee;font-weight:600;font-size:12px}.atlas-group-pill.selected{color:var(--teal);background:#104339;border-color:#2c9b87}.atlas-group-pill small{color:#819db1;margin-left:7px;font-size:10px}.atlas-detail-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:10px;margin-bottom:20px}.atlas-detail-tab{border:1px solid #375166;background:#111f2e;border-radius:12px;min-height:83px;text-align:left;padding:14px 13px;display:grid;grid-template-columns:11px 1fr;align-content:center;column-gap:8px;row-gap:5px;color:#e2edf7}.atlas-detail-tab i{width:10px;height:10px;border-radius:50%;background:var(--detail-color);grid-row:1/3}.atlas-detail-tab b{font-size:12px;line-height:1.25}.atlas-detail-tab small{font-size:10px;color:#a3b4c5}.atlas-detail-tab.selected{border-color:var(--detail-color);background:#182c3b;box-shadow:0 0 0 1px var(--detail-color) inset}
.muscle-explorer-layout{display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:18px;align-items:stretch}.atlas-figure{padding:21px;min-width:0}.atlas-figure>.fine{font-size:10px}.muscle-visual{position:relative;max-width:680px;background:#132332;border-radius:13px;overflow:hidden}.muscle-visual img{width:100%;display:block}.muscle-visual svg{position:absolute;inset:0;height:100%;width:100%;pointer-events:none}.muscle-visual-label{position:absolute;bottom:11px;left:0;right:0;display:flex;justify-content:space-around;font-size:9px;letter-spacing:1.2px;color:#e3f4f2}.atlas-explanation{padding:26px 27px}.atlas-explanation h2{font-size:29px;margin:5px 0 2px}.atlas-friendly{color:var(--teal);font-size:12px;font-weight:700;margin-bottom:26px}.atlas-explanation h3{font-size:14px;margin-bottom:4px}.atlas-explanation h3+p{font-size:12px;max-width:570px;margin:0 0 17px}.muscle-count-row{display:flex;border-top:1px solid #2c4455;border-bottom:1px solid #2c4455;margin:20px 0;padding:18px 0;gap:8px}.muscle-count-row>div{flex:1;display:grid;gap:5px}.muscle-count-row b{font-size:29px;font-weight:600;color:#e4f0f7}.muscle-count-row small{font-size:9px;color:#a2b9c9;letter-spacing:.7px}.atlas-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}.atlas-explanation .fine{font-size:10px}.atlas-exercises{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.atlas-exercise-link{background:#132333;border:1px solid #2d465b;border-radius:12px;display:flex;align-items:center;gap:12px;padding:10px;min-height:95px}.atlas-exercise-link:hover{border-color:#31dabb}.atlas-exercise-link .photo{width:77px;min-width:77px;aspect-ratio:1;flex:none;border-radius:9px}.atlas-exercise-link>div:not(.photo){display:grid;gap:5px;min-width:0;flex:1}.atlas-exercise-link b{font-size:12px;line-height:1.3}.atlas-exercise-link small{font-size:10px;color:#aec2d1}.atlas-exercise-link>.icon{width:17px;color:var(--teal)}.atlas-method{background:#142635;border:1px solid #2c4352;border-radius:12px;margin-top:24px;padding:17px 21px}.atlas-method b{font-size:12px}.atlas-method p{font-size:11px;margin:6px 0 0}
.builder-subfilter{background:#122b37;border-radius:10px;border:1px solid #2d5360;margin:9px 0 17px;padding:10px}.builder-subfilter summary{cursor:pointer;list-style:none;font-size:12px;font-weight:700;color:#d4e9ef;padding:5px}.builder-subfilter summary span{font-weight:400;color:#9cc6c4;font-size:10px;margin-left:7px}.builder-subfilter .choice-wrap{padding:13px 0}.builder-subfilter .choice-chip{min-height:40px}.builder-subfilter a{color:var(--teal)}
@media(max-width:1100px){.muscle-explorer-layout{grid-template-columns:1fr}.atlas-figure{max-width:650px}.atlas-exercises{grid-template-columns:1fr 1fr}}
@media(max-width:850px){#mobile-nav{grid-template-columns:repeat(5,minmax(0,1fr));padding-left:5px;padding-right:5px}#mobile-nav .navlink{font-size:9px;padding:7px 3px}.muscle-explorer-layout{grid-template-columns:minmax(0,1fr)}.atlas-explanation{padding:22px}.sub-filter-section{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.muscle-discovery-callout{flex-direction:column;align-items:stretch;padding:18px}.muscle-discovery-callout h2{font-size:20px}.muscle-callout-pills{grid-template-columns:1fr 1fr;min-width:0;gap:8px}.muscle-callout-pills a{font-size:10px;padding:10px}.submuscle-filter summary{display:flex;flex-wrap:wrap;gap:7px;padding:12px;min-height:50px}.submuscle-filter summary span{flex-basis:85%;margin-left:0;order:3}.submuscle-filter summary .icon{order:2}.sub-filter-section{grid-template-columns:1fr;padding:13px}.atlas-group-pills{gap:6px;margin-bottom:19px}.atlas-group-pill{min-height:42px;padding:9px 12px;font-size:11px}.muscle-page-intro{display:block}.muscle-page-intro p{margin-top:6px}.atlas-detail-tabs{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.atlas-detail-tab{min-height:83px;padding:11px 9px}.atlas-detail-tab b{font-size:11px}.atlas-detail-tab small{font-size:9px}.atlas-explanation h2{font-size:25px}.atlas-actions .btn{width:100%}.atlas-exercises{grid-template-columns:1fr}.atlas-exercise-link{min-height:91px}.muscle-count-row b{font-size:24px}.muscle-count-row small{font-size:8px}.subdetail-chips a{flex:1 0 45%;display:grid;grid-template-columns:8px 1fr;gap:3px}.subdetail-chips a small{grid-column:2}}

/* HomeFit Atlas v0.5 — always-visible specific muscle filters */
.precise-picker{margin:16px 0 18px;border:1px solid #2b6b6d;border-radius:15px;background:linear-gradient(125deg,#132e3a,#101e2b);padding:18px}
.precise-title{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}
.precise-title h3{font-size:18px;margin:0 0 5px}.precise-title p{font-size:11px;margin:0}.precise-title .eyebrow{margin-bottom:5px}
.precise-learn{color:var(--teal);font-size:11px;white-space:nowrap}
.precise-tabs{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 16px}
.precise-tab{background:#102332;color:#bbcddd;border:1px solid #385065;border-radius:22px;min-height:40px;padding:8px 13px;font-size:11px;font-weight:600}
.precise-tab.selected{color:#082e2b;background:var(--teal);border-color:var(--teal)}
.precise-option-wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(172px,1fr));gap:9px;margin-bottom:15px}
.precise-muscle{display:flex;align-items:center;text-align:left;gap:10px;min-height:69px;padding:10px 12px;border:1px solid #395368;border-radius:12px;background:#112233;color:#e7edf5}
.precise-muscle.active{background:#16423b;border-color:var(--teal)}
.precise-muscle .precise-indicator{width:10px;height:10px;flex:none;border-radius:50%;background:var(--chip-color)}
.precise-muscle .precise-text{display:grid;gap:4px;flex:1;min-width:0}
.precise-muscle b{font-size:12px;font-weight:600;line-height:1.3}
.precise-muscle small{color:#abc0d1;font-size:10px;line-height:1.35}
.precise-muscle>.icon{width:15px;height:15px;color:var(--teal)}
.precise-controls{display:flex;align-items:center;gap:13px;flex-wrap:wrap;border-top:1px solid #294654;padding-top:13px}
.precise-checkbox{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:620;cursor:pointer;color:#e3eff4;min-height:38px}
.precise-checkbox input{accent-color:var(--teal);height:19px;width:19px}
.precise-hint{font-size:10px;color:#a6b9c9}
.precise-selection{border:1px solid #2b4857;background:#102735;border-radius:10px;display:flex;gap:9px 14px;flex-wrap:wrap;align-items:center;padding:11px 12px;margin-top:7px;font-size:11px}
.precise-selection>b{font-size:11px;color:#c7ebe4}.precise-selection>span{color:#9eb4c5}
.precise-tags{display:flex;flex-wrap:wrap;gap:6px}
.precise-selected{border:1px solid var(--chip-color);border-radius:20px;background:#172e3a;color:#e3f1f7;font-size:10px;min-height:31px;padding:5px 10px}
.precise-selected span{font-size:15px;margin-left:5px;color:var(--teal)}
.precise-clear{border:0;background:transparent;color:var(--teal);font-size:11px;padding:6px}
.precise-help{font-size:10px;margin:9px 0 0;color:#a6bdc8;line-height:1.5}
.precise-result-mode{color:#72decb;font-weight:600}
.broad-muscle-groups{margin:12px 0 18px;padding:11px 14px;background:#102332;border:1px solid #334c5f;border-radius:11px}
.broad-muscle-groups summary{display:flex;align-items:center;gap:8px;cursor:pointer;list-style:none;font-size:12px;font-weight:650;min-height:26px}
.broad-muscle-groups summary::-webkit-details-marker{display:none}.broad-muscle-groups summary span{font-weight:450;font-size:11px;color:#98b5c7}
.broad-muscle-groups summary .icon{width:16px;margin-left:auto;transform:rotate(90deg);color:var(--teal)}
.broad-muscle-groups[open] summary .icon{transform:rotate(-90deg)}
.broad-muscle-groups>.choice-wrap{padding:14px 0 5px}
.builder-availability{margin:0 0 14px;color:var(--teal);font-size:11px;font-weight:600}
.builder-settings .precise-picker{padding:13px}.builder-settings .precise-title h3{font-size:15px}
.builder-settings .precise-muscle{min-height:63px}.builder-settings .precise-option-wrap{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}
@media(max-width:650px){.precise-picker{padding:12px;margin:12px 0 15px}.precise-title{align-items:flex-start}.precise-title h3{font-size:16px}.precise-learn{font-size:10px}.precise-tabs{flex-wrap:nowrap;overflow-x:auto;padding:2px 1px 8px;scrollbar-width:thin;overscroll-behavior-x:contain}.precise-tab{flex:none;min-height:42px}.precise-option-wrap,.builder-settings .precise-option-wrap{grid-template-columns:1fr 1fr;gap:7px}.precise-muscle,.builder-settings .precise-muscle{padding:8px;gap:7px;min-height:80px}.precise-muscle b{font-size:11px}.precise-muscle small{font-size:9px}.precise-muscle>.icon{width:13px}.precise-selection{align-items:flex-start}.precise-selected{min-height:36px}.precise-hint{font-size:10px}.builder-settings .precise-title{flex-wrap:wrap}}
@media(max-width:380px){.precise-option-wrap,.builder-settings .precise-option-wrap{grid-template-columns:1fr}.precise-muscle,.builder-settings .precise-muscle{min-height:54px}}

/* v0.6: accessible front / back anatomical explorer. Source photo stays unchanged. */
.atlas-view-switch{display:flex;align-items:center;gap:7px;margin:9px 0 13px}
.atlas-view-button{min-height:44px;padding:9px 16px;background:#101f2c;border:1px solid #3a5264;border-radius:9px;font-size:12px;color:#d5e2ec;flex:1}
.atlas-view-button.selected{background:#11483f;color:#66f8d7;border-color:#38c0a9}
.muscle-visual{max-width:680px;margin:0 auto;background:#132332;aspect-ratio:3/2}
.muscle-map-layer{width:100%;height:100%;position:relative}
.muscle-map-layer>img{display:block;width:100%;height:100%;object-fit:fill}
.muscle-map-layer>svg{position:absolute;inset:0;width:100%;height:100%}
.muscle-visual.side-front,.muscle-visual.side-back{aspect-ratio:3/4;max-width:420px}
.muscle-visual.side-front .muscle-map-layer,.muscle-visual.side-back .muscle-map-layer{width:200%;height:100%}
.muscle-visual.side-back .muscle-map-layer{transform:translateX(-50%)}
.atlas-scope-note{font-size:11px;padding:10px 12px;border:1px solid #31515a;background:#12303d;border-radius:10px;color:#b5dcd7!important}
.atlas-detail-tab{overflow-wrap:anywhere}
@media(max-width:650px){.atlas-view-button{padding:9px}.atlas-group-pills{flex-wrap:nowrap;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x proximity}.atlas-group-pill{flex:0 0 auto;scroll-snap-align:start}.atlas-detail-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.atlas-detail-tab{min-width:0}.atlas-figure{padding:13px}.atlas-view-switch{margin-top:8px}}

/* v0.7 — new general-movement guides; no unverified pose photos. */
.posture-home-strip{margin:24px 0;background:linear-gradient(115deg,#153739,#132331);padding:24px;border:1px solid #35625d;border-radius:16px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.posture-home-strip h2{margin:5px 0 8px}.posture-home-strip p{margin:0;max-width:530px}.posture-home-actions,.goal-card-actions{display:flex;flex-wrap:wrap;gap:10px}.posture-goal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:22px 0}.posture-goal-card{background:linear-gradient(145deg,#132835,#101c29);border:1px solid #304858;border-radius:15px;padding:24px}.posture-goal-card h2{font-size:22px;margin:10px 0}.posture-goal-card p{min-height:70px}.goal-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.goal-count{font-size:11px;color:#7be1ca}.goal-muscles{display:flex;flex-wrap:wrap;gap:7px;margin:16px 0}.posture-target{background:#142f39;border:1px solid #2a4d56;border-radius:20px;padding:6px 9px;color:#c9e2e8;font-size:11px}.posture-clinical-note{border-left:4px solid #49e4c8;border-radius:9px;background:#132936;padding:20px 22px}.posture-clinical-note h2{font-size:21px}.posture-clinical-note p{color:#c2d3dc;margin-bottom:10px}.posture-evidence{border:1px solid #2f4656;padding:20px 24px;border-radius:14px;margin:22px 0;background:#101f2e}.posture-links{display:flex;flex-wrap:wrap;gap:15px}.posture-links a{font-size:12px;color:#60ecd2;text-decoration:underline;text-underline-offset:3px}.movement-text-visual{background:radial-gradient(circle at 85% 20%,#1a4f50,#101f2d 66%);padding:12px;display:flex;align-items:center;justify-content:center}.movement-guide-mark{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;width:100%;height:100%;padding:clamp(7px,3vw,21px);overflow:hidden}.movement-guide-kicker,.movement-guide-footer{font-size:9px;letter-spacing:1px;color:#5ce3cd;font-weight:800}.movement-guide-mark strong{font-size:clamp(13px,2vw,19px);line-height:1.2;margin:10px 0;color:#eef6f8}.movement-guide-mark p{font-size:clamp(10px,1.4vw,13px);line-height:1.45;color:#d5e3ec;max-height:8em;overflow:hidden}.movement-guide-footer{font-size:7px;color:#a2bcc7;line-height:1.4}.goal-filter-strip{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0}.goal-filter-strip label,.goal-builder-bar label{display:flex;flex-direction:column;gap:6px;flex:1;min-width:160px;color:#9eafc4;font-size:11px}.goal-filter-strip select,.goal-builder-bar select{min-height:44px;border-radius:8px;color:#e2edf4;border:1px solid #34485a;padding:9px 12px;background:#142638}.goal-builder-bar{display:flex;gap:10px;flex-wrap:wrap;background:#122836;padding:12px;margin:18px 0;border-radius:12px;border:1px solid #30505e}.builder-health-warning{padding:12px;background:#122c38;color:#d8e8e8;border:1px solid #35626a;border-radius:9px;font-size:12px}.movement-text-visual .movement-guide-mark{font-size:13px}.hero-photo .movement-text-visual{height:100%}
@media(max-width:700px){.posture-goal-grid{grid-template-columns:1fr}.posture-goal-card p{min-height:auto}.posture-home-actions .btn{flex:1}.posture-home-strip{padding:18px}.posture-goal-card{padding:17px}.goal-card-actions .btn{min-width:0;flex:1}}

.bodyweight-hero{padding:25px;border-radius:17px;border:1px solid #3c5b63;background:linear-gradient(110deg,#17403c,#102433);margin:20px 0 33px}.bodyweight-hero h2{font-size:clamp(23px,3vw,36px);margin:10px 0}.bodyweight-hero p{max-width:720px}.bodyweight-hero .posture-home-actions{margin-top:18px}.bodyweight-hero .btn{min-height:44px}.bodyweight-hero+.section-head{margin-top:25px}

/* v0.8 integrates Work controls within the retained v0.7 screens. */
textarea{font:inherit;resize:vertical;min-height:88px;color:var(--text);background:#0d1a27;border:1px solid var(--line);border-radius:8px;padding:12px;width:100%}
.photo.single-image{background:#dceef5}.photo.single-image img{position:static;width:100%;height:100%;object-fit:contain;transform:none;left:auto;top:auto;max-width:100%}
.sport-tabs{display:flex;gap:8px;overflow-x:auto;padding:0 0 14px;margin-bottom:8px}.btn.sport-tab{flex-shrink:0;white-space:nowrap;border:1px solid var(--line);border-radius:24px;background:#10202d;min-height:44px;padding:10px 15px;font-size:12px;color:var(--muted)}.btn.sport-tab.active{background:#17453e;color:var(--teal);border-color:#287766}
.sport-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:32px}.sport-card{display:block;position:relative;min-height:190px;border:1px solid #2c4051;border-radius:14px;padding:24px;background:radial-gradient(circle at 100% 0,color-mix(in srgb,var(--sport) 10%,transparent),transparent 70%),#101e2c}.sport-card>.icon:first-child{width:30px;height:30px;color:var(--sport);margin-bottom:16px}.sport-card>span{float:right;font-size:9px;letter-spacing:1px;color:var(--muted)}.sport-card h3{font-size:22px;margin-bottom:8px}.sport-card p{font-size:12px;max-width:90%}.sport-card>.icon:last-child{position:absolute;right:20px;bottom:20px;color:var(--sport)}
.equipment-check-list details,.equipment-filter-groups details{border-bottom:1px solid #263a49;padding:6px 0}.equipment-check-list summary,.equipment-filter-groups summary{min-height:44px;cursor:pointer;align-content:center;font-size:12px;color:#cbdde6}.equipment-check-list summary small,.equipment-filter-groups summary span{float:right;color:var(--muted);font-size:10px}.equipment-filter-groups .choice-wrap{padding:8px 0 12px}.equipment-check-list .equipment-check{margin:3px 0;border:0;background:transparent;min-height:44px}.equipment-check-list .equipment-check input{width:18px;height:18px;accent-color:var(--teal)}
.all-equipment{margin:20px 0 28px}.all-equipment>summary{cursor:pointer;min-height:44px;align-content:center;font-weight:600}.all-equipment>summary>span{float:right;font-size:11px;color:var(--muted);font-weight:400}.equipment-index{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:20px}.equipment-index h3{font-size:12px;color:var(--teal)}.equipment-index a{display:flex;gap:9px;align-items:center;min-height:44px;border-bottom:1px solid #243747;font-size:11px}.equipment-index a>b{margin-left:auto;color:var(--muted)}
.builder-settings{position:static;align-self:start}.builder-layout{grid-template-columns:minmax(310px,370px) minmax(0,1fr)}.builder-number-grid,.session-timing{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.session-timing{grid-template-columns:repeat(3,minmax(0,1fr));margin:18px 0}.builder-number-grid .field{margin:12px 0;min-width:0;font-size:11px}.field input[type=number]{min-width:0}.manual-settings{border-top:1px solid var(--line);margin:18px 0;padding-top:14px}.manual-settings summary{cursor:pointer;min-height:36px;font-size:12px;color:#d7e4ec}.manual-settings input[type=search]{width:100%;background:#0d1a27;border:1px solid var(--line);padding:12px;border-radius:7px;color:var(--text);margin:12px 0}.check-line{display:flex;gap:9px;align-items:center;min-height:44px;font-size:12px}.check-line input{height:18px;width:18px;accent-color:var(--teal)}
.plan-item{align-items:start}.plan-item-body{min-width:0;flex:1}.plan-item-body>a{overflow-wrap:anywhere}.plan-item>.photo{width:80px;flex:0 0 80px}.plan-item-actions{display:flex;flex-direction:column;gap:4px}.plan-item-actions .btn{min-height:44px;min-width:38px}.plan-controls{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}.plan-controls label{display:flex;flex-direction:column;align-items:flex-start;gap:5px;font-size:10px}.plan-controls input,.plan-controls select{width:78px;min-height:44px;background:#0b1825;border:1px solid #354a5d;border-radius:6px;color:var(--text);padding:7px;font-size:12px}.item-note{display:grid;gap:5px;font-size:10px;color:var(--muted)}.item-note input{width:100%;min-width:0;min-height:44px;border:1px solid var(--line);border-radius:6px;background:#0c1a28;color:var(--text);padding:10px;font-size:12px}
.coverage{border-top:1px solid var(--line);margin-top:20px;padding-top:17px}.coverage h3{font-size:14px}.coverage>div{display:grid;grid-template-columns:8px 1fr auto;gap:8px;align-items:center;padding:9px 0;border-bottom:1px solid #243344;font-size:12px}.coverage>div>i{height:7px;width:7px;border-radius:50%;background:var(--muscle)}.coverage>div>b{color:var(--muscle)}.coverage>div>small{grid-column:2/-1;color:var(--muted);font-size:10px}
.custom-list article{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding:12px 0;font-size:12px}.custom-list article>div{display:flex;gap:5px}.custom-muscle-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:15px 0}.custom-muscle-grid label{display:flex;align-items:center;font-size:11px;min-height:44px;border-left:2px solid var(--muscle);padding-left:10px;gap:7px}.custom-muscle-grid input{width:18px;height:18px;accent-color:var(--teal)}#custom-form .field{margin-top:15px}#custom-required{width:100%;background:#0b1826;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:8px}#custom-error-message{color:#ffb2ab}
#exclusion-list,#replacement-list{max-height:330px;overflow-y:auto}.exclude-row{display:flex;gap:9px;align-items:center;min-height:44px;font-size:11px;padding:8px 0}.exclude-row input{accent-color:var(--teal);height:18px;width:18px}.replacement-option{display:flex;justify-content:space-between;align-items:center;gap:10px;text-align:left;width:100%;min-height:62px;padding:12px 8px;background:transparent;border:0;border-bottom:1px solid var(--line);font-size:13px;color:var(--text)}.replacement-option small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.replacement-option:hover{background:#1b3041}
.muscle-row.categorical{display:grid;grid-template-columns:7px minmax(0,1fr) auto;gap:8px;text-align:left;min-height:45px}.muscle-row.categorical b{font-size:10px;color:var(--muted);background:#1c2f3e;padding:4px 7px;border-radius:4px}.role-label{font-size:10px;color:#b9d7d7}.load-more{text-align:center;margin:24px 0}.load-more .btn{min-width:240px}.load-more p{font-size:12px;color:var(--muted)}.page-heading{gap:16px;flex-wrap:wrap}.page-heading>.btn{flex-shrink:0}.data-notice{margin:16px 35px 0;border:1px solid #35716b;border-radius:10px;background:#15343a;padding:13px 16px;font-size:12px}.data-notice p{margin:0 0 6px}.data-notice a{color:var(--teal)}.recovery-list{font-size:12px;color:var(--muted);padding-left:18px}.footer{gap:16px;flex-wrap:wrap}.footer a{font-size:10px;color:#98b1c4}.field{min-width:0}.field textarea{margin-top:8px}
@media(max-width:1100px){.builder-layout{grid-template-columns:1fr}.builder-settings .precise-option-wrap{grid-template-columns:repeat(2,minmax(0,1fr))}.builder-settings .equipment-check-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.sport-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.equipment-index{grid-template-columns:1fr 1fr;gap:15px}.all-equipment>summary>span{float:none;display:block;margin-top:5px}.sport-grid{gap:10px}.sport-card{padding:18px 14px;min-height:200px}.sport-card h3{font-size:19px}.sport-card>span{float:none;display:block;font-size:8px;margin-bottom:9px}.sport-card p{font-size:11px}.session-timing{grid-template-columns:1fr 1fr}.plan-item{display:grid;grid-template-columns:minmax(0,1fr) 38px;padding:13px;gap:10px}.plan-item>.photo{display:none}.plan-item-actions{grid-column:2;grid-row:1}.plan-item-body{grid-column:1;grid-row:1}.plan-controls{gap:8px}.plan-controls input,.plan-controls select{width:78px}.builder-settings .equipment-check-list{grid-template-columns:1fr}.builder-number-grid .field{font-size:11px}.custom-list article{align-items:start;flex-direction:column}.data-notice{margin:14px 16px 0}.load-more .btn{width:100%;min-width:0}.custom-muscle-grid label{font-size:11px}input,select,textarea{font-size:16px!important}}

/* v0.8.1: simple first-session onboarding */
.quickstart{margin:0 0 28px;padding:clamp(20px,4vw,38px);border:1px solid #356c67;border-radius:20px;background:linear-gradient(120deg,#143d3b,#142332 75%);color:#eef9f7}.quickstart-intro h1{font-size:clamp(23px,3vw,34px);margin:8px 0}.quickstart-intro p{color:#c3d8d9;font-size:14px}.quickstart fieldset{border:0;padding:0;margin:24px 0 16px}.quickstart legend,.quickstart-bottom label{font-weight:700;font-size:13px;color:#ecf6f5}.quickstart-choices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:10px}.quickstart-option{cursor:pointer}.quickstart-option input{position:absolute;opacity:0;width:1px;height:1px}.quickstart-option span{display:flex;align-items:center;justify-content:center;text-align:center;min-height:60px;padding:12px;border-radius:12px;background:#1a3440;border:1px solid #45606a;color:#d9e9ea;font-size:13px;font-weight:650}.quickstart-option input:checked+span{background:#19574f;border-color:#63e2c5;color:white}.quickstart-option input:focus-visible+span{outline:3px solid #8cf4de;outline-offset:2px}.quickstart-bottom{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}.quickstart-bottom label{display:grid;gap:8px}.quickstart-bottom select{width:100%;min-height:48px;padding:10px;border:1px solid #526975;border-radius:9px;background:#152d3b;color:#fff;font-size:16px}.quickstart-bottom .btn{min-height:48px;white-space:nowrap}.quickstart-note{font-size:11px;color:#b4c9c9;margin:14px 0 0}@media(max-width:760px){.quickstart-choices{grid-template-columns:repeat(2,minmax(0,1fr))}.quickstart-bottom{grid-template-columns:1fr 1fr}.quickstart-bottom .btn{grid-column:1/-1}.quickstart{margin-bottom:20px}.quickstart-option span{min-height:62px}}

/* v0.8.2: mobile-first, one clear action on the home screen */
.quickstart{max-width:1080px;margin:0 auto 30px;border-radius:24px;padding:clamp(22px,4vw,44px);box-shadow:0 18px 44px rgba(0,0,0,.14)}
.quickstart-intro h1{font-size:clamp(30px,4.5vw,48px);line-height:1.12;letter-spacing:-.025em;max-width:650px}
.quickstart-intro p{font-size:clamp(15px,1.8vw,18px);line-height:1.55}
.quickstart-choices{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.quickstart-option>span{display:flex;flex-direction:column;gap:9px;min-height:108px;font-size:15px;line-height:1.3}
.quickstart-emoji{font-size:27px;line-height:1.2}
.quickstart-bottom{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end}
.quickstart-submit{grid-column:1/-1;min-height:56px;font-size:16px;justify-content:center}
.quickstart-note{font-size:12px;line-height:1.55}
@media(max-width:760px){.quickstart{padding:22px 16px;border-radius:18px}.quickstart-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.quickstart-option>span{min-height:94px;padding:12px 8px;font-size:14px}.quickstart-bottom{grid-template-columns:1fr 1fr;gap:10px}.quickstart-bottom label{font-size:13px}.quickstart-bottom select{min-width:0;min-height:52px}.quickstart-submit{position:relative;grid-column:1/-1;width:100%;white-space:normal;min-height:58px}.quickstart fieldset{margin:22px 0 20px}.quickstart-intro h1{font-size:32px}.quickstart-note{font-size:12px}}
@media(max-width:390px){.quickstart-bottom{grid-template-columns:1fr}.quickstart-submit{grid-column:1}.quickstart-option>span{font-size:13px}}
@media(prefers-reduced-motion:reduce){.quickstart *{animation:none!important;transition:none!important}}

/* v0.8.3 mobile legibility and workout-card usability */
@media(max-width:650px){
  .plan-item{grid-template-columns:68px minmax(0,1fr) 44px;align-items:start;gap:10px;padding:12px}
  .plan-item>.photo{display:block;grid-column:1;grid-row:1;width:68px;max-width:68px;min-width:0;aspect-ratio:3/4;border-radius:9px;overflow:hidden}
  .plan-item-body{grid-column:2;grid-row:1;min-width:0}
  .plan-item-body>a{font-size:14px;line-height:1.4}
  .plan-item-body>p{font-size:11px;line-height:1.5}
  .plan-item-actions{grid-column:3;grid-row:1}
  .plan-item-actions .btn{min-width:44px;min-height:44px}
  .plan-controls{gap:8px;margin-top:10px}
  .plan-controls label{font-size:11px}
  .plan-controls input,.plan-controls select{min-height:44px;font-size:16px}
  .quickstart-intro p,.quickstart-note{line-height:1.6}
  .quickstart-option span{min-height:96px}
  .quickstart-option input:focus-visible+span{outline-offset:3px}
  .page-heading p,.fine{line-height:1.55}
}
@media(max-width:360px){.plan-item{grid-template-columns:56px minmax(0,1fr) 44px;gap:8px}.plan-item>.photo{width:56px}.quickstart-intro h1{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}}

.quickstart-error{padding:12px 14px;border:1px solid #9b6670;border-radius:9px;background:#30202b;color:#ffd9dc;font-size:13px;line-height:1.6;margin:16px 0 0}.quickstart-error[hidden]{display:none}

/* Public demo entry points; the v0.8.7 training screens are retained. */
.demo-welcome{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid #2f5956;border-radius:12px;padding:16px 18px;margin-bottom:24px;background:linear-gradient(105deg,#123431,#122533)}.demo-welcome p{font-size:12px;margin:8px 0 0;max-width:720px}.demo-pill{font-size:9px;font-weight:750;letter-spacing:1.5px;color:#8df5dd}.demo-welcome>.btn{flex-shrink:0}.demo-examples{margin:32px 0}.demo-examples-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.demo-example{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#10202d;min-width:0}.demo-example-image{position:relative;width:100%;display:block;background:#142431;border:0;padding:0;text-align:left;aspect-ratio:3/2;overflow:hidden}.demo-example-image .photo{width:100%;height:100%;aspect-ratio:auto}.demo-pair-image{display:block;width:100%;height:100%;object-fit:contain}.demo-media-label{position:absolute;bottom:8px;left:9px;background:#0b1929e8;border:1px solid #355767;border-radius:5px;padding:4px 7px;color:#d6e6ec;font-size:8px;letter-spacing:.4px}.demo-example-copy{padding:20px}.demo-example-copy>.tiny-label{font-size:8px}.demo-example-copy h3{font-size:21px;margin:9px 0 10px}.demo-example-copy p{font-size:12px;min-height:60px}.demo-example-meta{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#9eb9c7;margin:17px 0}.demo-example-copy>.btn{width:100%}.demo-explore-links{display:flex;flex-wrap:wrap;gap:12px 22px;margin:19px 0;font-size:12px;color:var(--teal)}.demo-explore-links a{min-height:44px;display:inline-flex;align-items:center}.demo-swipe-hint{display:none}.top-actions .demo-share{padding:8px 12px;min-height:44px;font-size:11px;white-space:nowrap}.top-actions .demo-share .icon{width:16px;height:16px}
@media(max-width:950px){#topbar{flex-wrap:wrap;height:auto;min-height:78px;padding-top:14px;padding-bottom:14px}.top-actions{gap:10px;margin-left:auto;flex-wrap:wrap;justify-content:flex-end;max-width:100%}.demo-example-copy{padding:16px}.demo-example-copy h3{font-size:18px}}
@media(max-width:650px){.demo-welcome{padding:13px 15px;align-items:flex-start;gap:10px}.demo-welcome p{font-size:11px}.demo-welcome>.btn{font-size:10px}.demo-examples-grid{display:flex;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x proximity}.demo-example{flex:0 0 min(83vw,330px);scroll-snap-align:start}.demo-example-copy p{min-height:0}.demo-swipe-hint{display:block;font-size:11px;color:var(--muted);margin-top:-8px}.demo-examples .section-head{flex-wrap:wrap;gap:8px}.demo-examples .section-head h2{font-size:23px}.demo-explore-links{gap:6px 18px}.demo-example-copy h3{font-size:22px}.demo-example-image{aspect-ratio:3/2}}