/* BUILT training app — mobile-first, official palette */
:root{
--bg:#000;--panel:#0B1120;--panel2:#111A2E;--navy:#1E3063;--blue:#84C2EA;
--text:#fff;--muted:rgba(255,255,255,.62);--line:rgba(132,194,234,.16);
--head:'Montserrat',system-ui,sans-serif;--body:'Montserrat',system-ui,sans-serif;
--safe-b:env(safe-area-inset-bottom,0px);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{background:var(--bg)}
body{font-family:var(--body);background:var(--bg);color:var(--text);line-height:1.5;font-weight:400;-webkit-font-smoothing:antialiased;min-height:100dvh}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
.app{max-width:520px;margin:0 auto;min-height:100dvh;position:relative;padding-bottom:calc(6.5rem + var(--safe-b))}
.view{animation:fade .25s ease}
.view:not(.on){display:none !important}
.view.on{display:block}
/* opacity-only: an animated transform makes the view the containing block for its
position:fixed children, mislocating the bottom Next bar mid-animation (QA r5) */
@keyframes fade{from{opacity:0}to{opacity:1}}
/* type */
.k{font-family:var(--head);font-weight:700;font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--blue)}
h1{font-family:var(--head);font-weight:800;font-size:clamp(1.7rem,7vw,2.3rem);line-height:1.05;text-transform:uppercase;letter-spacing:.02em}
h2{font-family:var(--head);font-weight:800;font-size:1.25rem;letter-spacing:.02em;text-transform:uppercase}
h3{font-family:var(--head);font-weight:700;font-size:1rem}
.muted{color:var(--muted)}
.small{font-size:.82rem}
.section-label{font-family:var(--head);font-weight:600;font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.8);margin:1.6rem 1.1rem .8rem}
/* buttons */
.btn{display:block;width:100%;text-align:center;font-family:var(--head);font-weight:700;font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;padding:1.1rem 1.4rem;background:var(--blue);color:#000;border-radius:999px;transition:transform .15s,opacity .15s}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.5}
.btn-ghost{background:transparent;color:var(--blue);border:1px solid rgba(132,194,234,.5)}
.btn-round{width:3.6rem;height:3.6rem;border-radius:50%;background:var(--panel2);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--text);font-size:1.2rem}
/* top bars */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem;padding-top:calc(1rem + env(safe-area-inset-top,0px))}
.topbar .wm{height:18px;width:auto}
.topbar .who{font-size:.72rem;color:var(--muted)}
.topbar .who button{color:var(--blue);font-weight:600;margin-left:.6rem;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
/* hero cover (workout & plan) */
.cover{position:relative;height:46vh;min-height:280px;max-height:420px;overflow:hidden;background:var(--panel)}
.cover video,.cover img{width:100%;height:100%;object-fit:cover;opacity:.75}
.cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15) 0%,rgba(0,0,0,0) 35%,rgba(0,0,0,.85) 100%)}
.cover .back{position:absolute;top:calc(.9rem + env(safe-area-inset-top,0px));left:.9rem;z-index:2}
.cover .txt{position:absolute;left:1.1rem;right:1.1rem;bottom:1.2rem;z-index:2}
.cover .txt h1{margin-top:.4rem;text-shadow:0 2px 20px rgba(0,0,0,.6)}
.cover .txt .meta{margin-top:.5rem;font-size:.9rem;color:rgba(255,255,255,.85)}
/* progress bar */
.progress{margin:1.4rem 1.1rem 0}
.progress .lbl{display:flex;justify-content:space-between;font-size:.85rem;color:var(--muted);margin-bottom:.55rem}
.bar{height:10px;border-radius:999px;background:var(--panel2);overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--blue);border-radius:999px;transition:width .4s ease}
/* list cards */
.list{padding:0 1.1rem;display:flex;flex-direction:column;gap:.7rem}
.card{display:flex;align-items:center;gap:1rem;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;min-height:5.4rem;text-align:left;width:100%}
.card:active{background:var(--panel2)}
.card .thumb{width:5.4rem;align-self:stretch;flex-shrink:0;background:linear-gradient(160deg,var(--navy),#0A102A);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.card .thumb img,.card .thumb video{width:100%;height:100%;object-fit:cover}
.card .thumb .n{font-family:var(--head);font-weight:800;font-size:1.3rem;color:var(--blue)}
.card .body{flex:1;padding:.9rem 0}
.card .body h3{font-size:.98rem;line-height:1.3}
.card .body .sub{font-size:.78rem;color:var(--muted);margin-top:.2rem}
.card .chev{padding-right:1rem;color:var(--muted);font-size:1.1rem}
.card.done .thumb::after{content:"✓";position:absolute;inset:0;background:rgba(132,194,234,.85);color:#000;font-weight:800;font-size:1.6rem;display:flex;align-items:center;justify-content:center}
.card.locked{opacity:.45}
.pill{display:inline-block;font-family:var(--head);font-weight:700;font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;padding:.28rem .6rem;border-radius:999px;background:rgba(132,194,234,.14);color:var(--blue)}
.pill.build{background:rgba(132,194,234,.14);color:var(--blue)}
.pill.recover{background:rgba(255,255,255,.1);color:rgba(255,255,255,.8)}
/* week strip (plan) */
.weeks{display:flex;gap:.55rem;overflow-x:auto;padding:0 1.1rem .4rem;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.weeks::-webkit-scrollbar{display:none}
.wk{flex-shrink:0;width:3.4rem;height:3.9rem;border-radius:12px;background:var(--panel);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.1rem;font-family:var(--head)}
.wk small{font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:700}
.wk b{font-size:1.15rem;font-weight:800}
.wk.on{background:var(--blue);color:#000;border-color:var(--blue)}
.wk.on small{color:rgba(0,0,0,.6)}
.wk.done:not(.on){border-color:rgba(132,194,234,.5)}
.wk.done:not(.on) b::after{content:" ✓";color:var(--blue);font-size:.7rem}
.phase{margin:1.2rem 1.1rem 0;padding:1rem 1.1rem;background:linear-gradient(160deg,#0A1024,#1E3063);border-radius:14px}
.phase .k{color:var(--blue)}
.phase p{font-size:.86rem;color:rgba(255,255,255,.85);margin-top:.3rem}
/* toggle */
.toggle{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.1rem}
.switch{width:3.6rem;height:2rem;border-radius:999px;background:var(--panel2);border:1px solid var(--line);position:relative;transition:background .2s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:calc(2rem - 8px);height:calc(2rem - 8px);border-radius:50%;background:var(--muted);transition:transform .2s,background .2s}
.switch.on{background:rgba(132,194,234,.25)}
.switch.on::after{transform:translateX(1.6rem);background:var(--blue)}
.warm{padding:0 1.1rem;display:none}
.warm.on{display:block}
.warm li{list-style:none;padding:.65rem 0;border-bottom:1px solid var(--line);font-size:.9rem;display:flex;gap:.7rem}
.warm li::before{content:"—";color:var(--blue)}
/* checkpoint, coach's note, equipment, groups */
.check{margin:1.4rem 1.1rem 0;padding:1.2rem 1.2rem 1.3rem;background:linear-gradient(160deg,#0A1024,#1E3063);border:1px solid rgba(132,194,234,.35);border-radius:14px}
.check .k{color:var(--blue)}
.check h3{margin-top:.4rem;font-size:1.05rem;text-transform:uppercase;letter-spacing:.04em}
.check p{margin-top:.6rem;font-size:.9rem;color:rgba(255,255,255,.88);line-height:1.6;white-space:pre-line}
.warm li.note-txt{display:block;font-size:.9rem;line-height:1.7;color:rgba(255,255,255,.85);border:none;padding:.2rem 0 .6rem}
.warm li.note-txt::before{content:none}
.equip{display:flex;flex-wrap:wrap;gap:.45rem;padding:.6rem 1.1rem 0}
.equip span{font-family:var(--head);font-weight:600;font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;padding:.35rem .65rem;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.group-lbl{font-family:var(--head);font-weight:700;font-size:.6rem;letter-spacing:.24em;text-transform:uppercase;color:var(--blue);padding:.7rem .2rem .1rem}
.card.grouped{margin-left:.6rem;border-left:2px solid rgba(132,194,234,.45)}
.more{font-family:var(--head);font-weight:700;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-top:.6rem}
.card .thumb img{opacity:.9}
.media iframe{width:100%;height:100%;border:0;display:block}
.cues li.cues-h{font-family:var(--head);font-weight:700;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--blue);border:none;padding-bottom:.2rem}
.cues li.cues-h::before{content:none}
.pill.strength,.pill.performance{background:rgba(132,194,234,.14);color:var(--blue)}
/* exercise view */
.segs{display:flex;gap:.35rem;padding:calc(.7rem + env(safe-area-inset-top,0px)) .9rem 0;position:absolute;top:0;left:0;right:0;z-index:3}
.segs i{flex:1;height:5px;border-radius:999px;background:rgba(255,255,255,.35)}
.segs i.on{background:var(--blue)}
.segs i.done{background:rgba(132,194,234,.6)}
.media{position:relative;height:42vh;min-height:240px;max-height:460px;background:linear-gradient(160deg,#0A1024,#000);border-radius:0 0 26px 26px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.media video,.media img{width:100%;height:100%;object-fit:contain;background:#000}
.media .ph{text-align:center;padding:2rem}
.media .ph .k{display:block;margin-bottom:.6rem;color:rgba(132,194,234,.7)}
.media .ph b{font-family:var(--head);font-weight:800;font-size:1.5rem;text-transform:uppercase;line-height:1.1;color:rgba(255,255,255,.9)}
.media .expand{position:absolute;right:1rem;bottom:1rem;width:3.4rem;height:3.4rem;border-radius:50%;background:rgba(0,0,0,.55);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:1.1rem;border:1px solid var(--line)}
.ex-head{padding:1.4rem 1.1rem 0}
.ex-head h1{font-size:1.65rem;text-transform:none;letter-spacing:0}
.ex-head .muted{margin-top:.15rem;font-size:.85rem}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;padding:1.1rem 1.1rem 0}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:.9rem 1rem}
.stat .k{color:var(--muted);letter-spacing:.2em}
.stat b{display:block;font-family:var(--head);font-weight:800;font-size:1.15rem;margin-top:.25rem}
.sets{padding:0 1.1rem;display:flex;flex-direction:column;gap:.55rem}
.set{display:flex;align-items:center;justify-content:space-between;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:1rem 1.1rem;min-height:3.6rem;width:100%;text-align:left}
.set .lbl{font-size:1rem}
.set .val{font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--muted)}
.set.next{background:rgba(132,194,234,.14);border-color:rgba(132,194,234,.45)}
.set.next .val{color:var(--text)}
.set.done{border-color:rgba(132,194,234,.35)}
.set.done .val{color:var(--blue)}
.set.add{background:transparent;border-style:dashed;color:var(--muted)}
.cues{padding:1.4rem 1.1rem 0}
.cues li{list-style:none;padding:.55rem 0;border-bottom:1px solid var(--line);font-size:.9rem;display:flex;gap:.7rem}
.cues li::before{content:"→";color:var(--blue)}
/* set tracker sheet */
.sheet-bg{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:40;display:none}
.sheet-bg.on{display:block}
/* closed sheets are fully inert — invisible, untappable, out of the accessibility tree (QA r5) */
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:41;background:var(--panel);border-radius:22px 22px 0 0;padding:1.4rem 1.2rem calc(1.4rem + var(--safe-b));max-width:520px;margin:0 auto;transform:translateY(105%);transition:transform .25s ease,opacity .25s,visibility .25s;border-top:1px solid var(--line);opacity:0;visibility:hidden;pointer-events:none}
.sheet.on{transform:none;opacity:1;visibility:visible;pointer-events:auto}
.sheet h3{font-size:1.05rem;margin-bottom:1rem}
.steppers{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.stepper{background:var(--panel2);border-radius:14px;padding:.8rem;text-align:center}
.stepper .k{color:var(--muted)}
.stepper .row{display:flex;align-items:center;justify-content:space-between;margin-top:.4rem}
.stepper .row button{width:2.6rem;height:2.6rem;border-radius:50%;background:var(--panel);border:1px solid var(--line);font-size:1.3rem;font-weight:700}
.stepper input{width:4.2rem;text-align:center;background:transparent;border:none;color:var(--text);font-family:var(--head);font-weight:800;font-size:1.6rem;outline:none}
.sheet .btn{margin-top:1rem}
/* bottom bar */
.bottom{position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:520px;margin:0 auto;padding:.9rem 1rem calc(.9rem + var(--safe-b));display:flex;gap:.7rem;align-items:center;background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.9) 40%)}
.bottom .btn{flex:1}
/* auth / lock */
.gate{padding:2rem 1.4rem 3rem;text-align:center;min-height:100dvh;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(600px 400px at 50% 0%,rgba(132,194,234,.18),transparent 60%),#000}
.gate .wm{height:26px;width:auto;margin:0 auto 2.2rem}
.gate h1{font-size:1.9rem}
.gate p{margin-top:1rem;color:var(--muted);font-size:.95rem}
.gate .field{margin-top:1.6rem;text-align:left}
.gate label{display:block;font-family:var(--head);font-weight:700;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--blue);margin-bottom:.5rem}
.gate input{width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text);padding:1rem 1.1rem;border-radius:12px;font:inherit;font-size:1rem;outline:none}
.gate input:focus{border-color:var(--blue)}
.gate .btn{margin-top:1rem}
.gate .alt{margin-top:1.4rem;font-size:.85rem;color:var(--muted)}
.gate .alt a,.gate .alt button{color:var(--blue);font-weight:600}
.gate .ok{margin-top:1.4rem;padding:1rem;border:1px solid rgba(132,194,234,.4);border-radius:12px;color:var(--text);font-size:.92rem;background:rgba(132,194,234,.08)}
.gate .err{margin-top:1rem;color:#e66;font-size:.88rem}
.gate .perks{margin:1.6rem auto 0;text-align:left;max-width:320px}
.gate .perks li{list-style:none;padding:.5rem 0;font-size:.9rem;display:flex;gap:.7rem;color:rgba(255,255,255,.85)}
.gate .perks li::before{content:"✓";color:var(--blue);font-weight:800}
.gate .price{margin-top:1.4rem;font-family:var(--head);font-weight:800;font-size:1.6rem}
.gate .price small{display:block;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-top:.2rem}
/* done screen */
.done-wrap{padding:3rem 1.4rem;text-align:center}
.done-wrap .big{font-family:var(--head);font-weight:800;font-size:2.4rem;color:var(--blue);text-transform:uppercase;line-height:1}
.done-wrap .stats{grid-template-columns:1fr 1fr 1fr;padding:1.6rem 0 0}
.toast{position:fixed;left:50%;bottom:calc(7.5rem + var(--safe-b));transform:translateX(-50%) translateY(20px);background:var(--blue);color:#000;font-family:var(--head);font-weight:700;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;padding:.7rem 1.2rem;border-radius:999px;opacity:0;transition:all .25s;z-index:50;pointer-events:none;white-space:nowrap}
.toast.on{opacity:1;transform:translateX(-50%)}
/* branded placeholder when an exercise has no demo video yet */
.media .ph{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;width:100%;height:100%;padding:2rem 1.6rem;background:radial-gradient(420px 260px at 50% 40%,rgba(132,194,234,.22),transparent 70%),linear-gradient(160deg,#0A1024,#000)}
.media .ph .ph-wm{height:26px;width:auto;margin-bottom:.8rem;filter:drop-shadow(0 0 30px rgba(132,194,234,.55))}
.media .ph .k{margin:0;color:rgba(132,194,234,.8)}
.media .ph b{font-size:1.45rem}
.media .ph .ph-tag{margin-top:.9rem;font-family:var(--head);font-weight:600;font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.card .thumb .n{font-family:var(--head);font-weight:800;font-size:1.05rem;color:var(--blue);letter-spacing:.02em}
/* branded play overlay */
.media{cursor:pointer}
.playbtn{position:absolute;left:50%;top:50%;width:4.6rem;height:4.6rem;margin:-2.3rem 0 0 -2.3rem;border-radius:50%;background:var(--blue);border:none;display:none;align-items:center;justify-content:center;z-index:3;box-shadow:0 0 0 10px rgba(132,194,234,.18),0 14px 40px rgba(0,0,0,.55);transition:transform .15s}
.playbtn.on{display:flex;animation:pulse 2.2s ease-in-out infinite}
.playbtn:active{transform:scale(.94)}
.playbtn .tri{width:0;height:0;border-style:solid;border-width:.85rem 0 .85rem 1.45rem;border-color:transparent transparent transparent #000;margin-left:.3rem}
@keyframes pulse{0%,100%{box-shadow:0 0 0 10px rgba(132,194,234,.18),0 14px 40px rgba(0,0,0,.55)}50%{box-shadow:0 0 0 18px rgba(132,194,234,.08),0 14px 40px rgba(0,0,0,.55)}}
/* coaching checkpoints */
.cps{padding:0 1.1rem;display:flex;flex-direction:column;gap:.55rem}
.cp{display:flex;align-items:center;gap:.9rem;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;text-align:left;width:100%}
.cp .num{font-family:var(--head);font-weight:800;font-size:.9rem;color:var(--blue);width:2.2rem;height:2.2rem;border-radius:50%;border:1px solid rgba(132,194,234,.4);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cp .t{flex:1;min-width:0}
.cp .t b{display:block;font-size:.88rem;font-family:var(--head);text-transform:uppercase;letter-spacing:.03em}
.cp .t small{color:var(--muted);font-size:.72rem}
.cp .st{font-size:.95rem;color:var(--blue)}
.cp.locked{opacity:.45}
.cp.locked .st{color:var(--muted)}
.check .cp-play{margin-top:.9rem;display:inline-flex;align-items:center;gap:.6rem;background:var(--blue);color:#000;font-family:var(--head);font-weight:700;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;padding:.75rem 1.1rem;border-radius:999px}
.check .cp-play::before{content:"";border-style:solid;border-width:.42rem 0 .42rem .7rem;border-color:transparent transparent transparent #000}
.check video{width:100%;max-height:60vh;border-radius:10px;margin-top:.9rem;background:#000}
.cp-full{position:fixed;inset:0;z-index:60;display:none;flex-direction:column;overflow:auto;background:radial-gradient(520px 380px at 50% 12%,rgba(132,194,234,.28),transparent 70%),linear-gradient(170deg,#0F1A36 0%,#000 60%)}
.cp-full.on{display:flex}
.cp-close{position:absolute;top:calc(.9rem + env(safe-area-inset-top,0px));right:.9rem;z-index:2;background:rgba(0,0,0,.6)}
.cp-media{flex-shrink:0;height:62vh;background:#000;display:flex;align-items:center;justify-content:center;position:relative}
.cp-media video{width:100%;height:100%;object-fit:contain}
.cp-txt{padding:1.2rem 1.2rem calc(2rem + var(--safe-b));max-width:520px;margin:0 auto}
.cp-txt h3{margin-top:.4rem;font-size:1.1rem;text-transform:uppercase}
.cp-txt p{margin-top:.7rem;font-size:.9rem;line-height:1.65;color:rgba(255,255,255,.85);white-space:pre-line}
.done-cp .check{margin:1.4rem 0 0}
.cert-card{margin:1.2rem 1.1rem 0;padding:1.1rem 1.2rem;border-radius:14px;background:linear-gradient(160deg,#0A1024,#1E3063);border:1px solid rgba(132,194,234,.45);display:flex;align-items:center;gap:1rem;text-align:left;width:calc(100% - 2.2rem)}
.cert-card b{display:block;font-family:var(--head);font-size:.95rem;text-transform:uppercase}
.cert-card small{color:rgba(255,255,255,.75);font-size:.78rem}
.cert-card .st{margin-left:auto;color:var(--blue);font-size:1.2rem}
.cert-sheet{max-height:92vh;overflow:auto}
/* guided journey */
.upnext{display:block;width:calc(100% - 2.2rem);margin:.6rem 1.1rem 0;text-align:left;padding:1.2rem 1.2rem 1.25rem;border-radius:16px;background:linear-gradient(160deg,#0F1A36,#1E3063);border:1px solid rgba(132,194,234,.5);position:relative;box-shadow:0 20px 50px -25px rgba(132,194,234,.45)}
.upnext .k{display:block}
.upnext b{display:block;font-family:var(--head);font-weight:800;font-size:1.35rem;text-transform:uppercase;margin-top:.35rem;line-height:1.1}
.upnext small{display:block;color:rgba(255,255,255,.75);font-size:.8rem;margin-top:.35rem}
.upnext{display:flex;align-items:center;gap:1rem}
.upnext .txt{flex:1;min-width:0}
.upnext.done{display:block}
.upnext .go{flex-shrink:0;background:var(--blue);color:#000;font-family:var(--head);font-weight:700;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;padding:.75rem 1.1rem;border-radius:999px}
.upnext.done{border-color:rgba(132,194,234,.35)}
.path{padding:0 1.1rem;display:flex;flex-direction:column;position:relative}
.path::before{content:"";position:absolute;left:calc(1.1rem + 1.15rem);top:1.2rem;bottom:1.2rem;width:2px;background:var(--line)}
.step,.mile{position:relative;display:flex;align-items:center;gap:.9rem;padding:.75rem 0;text-align:left;width:100%}
.step .dot,.mile .dot{width:2.3rem;height:2.3rem;border-radius:50%;background:var(--panel2);border:2px solid var(--line);display:flex;align-items:center;justify-content:center;font-family:var(--head);font-weight:800;font-size:.85rem;flex-shrink:0;position:relative;z-index:1;color:var(--muted)}
.step .body,.mile .body{flex:1;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:.85rem 1rem;display:flex;flex-direction:column;gap:.2rem}
.step .body b{font-family:var(--head);font-size:.98rem}
.step .body small,.mile .body small{color:var(--muted);font-size:.76rem}
.step .chev,.mile .chev{width:1.4rem;text-align:center;color:var(--muted);font-size:1.1rem}
.step.current .dot{background:var(--blue);border-color:var(--blue);color:#000}
.step.current .body{border-color:rgba(132,194,234,.55);background:rgba(132,194,234,.08)}
.step.done .dot{border-color:var(--blue);color:var(--blue)}
.step.locked{opacity:.5}
.step.locked .dot{font-size:.75rem}
.mile .dot{background:linear-gradient(160deg,#0A1024,#1E3063);border-color:rgba(132,194,234,.5);color:var(--blue);font-size:.7rem}
.mile .body{background:linear-gradient(160deg,#0A1024,#1E3063);border-color:rgba(132,194,234,.35)}
.mile .body b{font-family:var(--head);font-size:.86rem;text-transform:uppercase;letter-spacing:.03em}
.mile .chev{color:var(--blue)}
.mile.locked{opacity:.5}
.wk.locked{opacity:.45}
.wk.locked b{font-size:.85rem}
/* sound toggle (YouTube-style): muted shows crossed speaker, tap to unmute */
.sndbtn{position:absolute;right:1rem;bottom:1rem;width:2.8rem;height:2.8rem;border-radius:50%;background:rgba(0,0,0,.6);border:1px solid rgba(132,194,234,.5);z-index:4;display:flex;align-items:center;justify-content:center}
.sndbtn::before{content:"";width:1.3rem;height:1.3rem;background:no-repeat center/contain url("data:image/svg+xml;utf8,")}
.sndbtn.on{background:var(--blue);border-color:var(--blue)}
.sndbtn.on::before{background-image:url("data:image/svg+xml;utf8,")}
.cp-media .sndbtn{bottom:auto;top:calc(.9rem + env(safe-area-inset-top,0px));right:5rem}
/* mobile QA fixes */
.topbar .who{display:flex;align-items:center;gap:.6rem;min-width:0;margin-left:1rem}
.topbar .who > span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:38vw}
.topbar .who a,.topbar .who button{margin-left:0;white-space:nowrap}
.stepper .row{gap:.3rem}
.stepper input{flex:1;min-width:0;width:auto}
.stepper .row button{flex-shrink:0;width:2.4rem;height:2.4rem}
.ex-head h1{overflow-wrap:anywhere}
.card .body h3,.step .body b,.cp .t b,.mile .body b{overflow-wrap:anywhere}
.cover .txt h1{overflow-wrap:anywhere}
@media(max-width:340px){.upnext{flex-direction:column;align-items:stretch}.upnext .go{text-align:center}}
/* calmer home: checkpoint chips + collapsed phase */
.cps{flex-direction:row;gap:.5rem;overflow-x:auto;scrollbar-width:none;padding-bottom:.2rem}
.cps::-webkit-scrollbar{display:none}
.cpc{flex-shrink:0;width:4.6rem;padding:.7rem .3rem .6rem;border-radius:12px;background:var(--panel);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;gap:.35rem}
.cpc .num{width:2rem;height:2rem;border-radius:50%;background:linear-gradient(160deg,#0A1024,#1E3063);border:1px solid rgba(132,194,234,.5);color:var(--blue);font-family:var(--head);font-weight:800;font-size:.75rem;display:flex;align-items:center;justify-content:center}
.cpc small{font-family:var(--head);font-weight:700;font-size:.5rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.75);text-align:center;line-height:1.2}
.cpc.locked{opacity:.4}
.cpc.seen .num{background:var(--blue);color:#000;border-color:var(--blue)}
.phase{padding:0}
.phase-t{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem 1.1rem;text-align:left}
.phase #phase-txt{padding:0 1.1rem 1.1rem;font-size:.86rem;color:rgba(255,255,255,.85);line-height:1.65}
.upnext b{font-size:1.5rem}
.cp-full{overflow:auto}
.phase-t .small{white-space:nowrap;flex-shrink:0;margin-left:1rem}
.phase-t .k{line-height:1.5}
.cpc small{font-size:.52rem}
/* BUILT checkpoint stage */
.cp-stage{max-width:520px;margin:0 auto;padding:calc(1.4rem + env(safe-area-inset-top,0px)) 1.2rem calc(2.2rem + var(--safe-b));display:flex;flex-direction:column;align-items:center;text-align:center;gap:.6rem;min-height:100dvh}
.cp-wm{height:22px;width:auto;margin:.4rem 0 .6rem;filter:drop-shadow(0 0 28px rgba(132,194,234,.55))}
.cp-frame{position:relative;width:min(100%,62vh * 9 / 16);aspect-ratio:9/16;max-height:62vh;background:#000;border-radius:22px;overflow:hidden;border:1px solid rgba(132,194,234,.55);box-shadow:0 0 0 6px rgba(132,194,234,.12),0 30px 80px -30px rgba(132,194,234,.55),0 30px 60px -20px rgba(0,0,0,.8);margin-top:.4rem}
.cp-frame video{width:100%;height:100%;object-fit:cover;display:block}
.cp-frame .playbtn{margin:-2.3rem 0 0 -2.3rem}
.cp-frame .sndbtn{right:.9rem;bottom:.9rem}
.cp-tap{position:absolute;left:50%;bottom:1.1rem;transform:translateX(-50%);display:none;background:rgba(0,0,0,.65);color:var(--blue);border:1px solid rgba(132,194,234,.5);font-family:var(--head);font-weight:700;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;padding:.6rem 1rem;border-radius:999px;white-space:nowrap}
.cp-tap.on{display:block;animation:pulse 2.2s ease-in-out infinite}
.cp-prog{width:min(100%,62vh * 9 / 16);height:4px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden;margin-top:.2rem}
.cp-prog i{display:block;height:100%;width:0;background:var(--blue);transition:width .25s linear}
.cp-stage h3{margin-top:.8rem;font-size:1.25rem;text-transform:uppercase;letter-spacing:.04em}
.cp-coach{font-family:var(--head);font-weight:600;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--blue)}
.cp-stage p{margin-top:.5rem;font-size:.9rem;line-height:1.65;color:rgba(255,255,255,.85);white-space:pre-line;text-align:left;max-width:100%}
.cp-stage .btn{margin-top:1.2rem}
.cp-tag{margin-top:1rem;font-family:var(--head);font-weight:600;font-size:.56rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.4)}
.cp-close{position:fixed;top:calc(.9rem + env(safe-area-inset-top,0px));right:.9rem;z-index:2;background:rgba(0,0,0,.55)}
.cp-stage > *{flex-shrink:0}
.cp-frame{width:min(100%,54vh * 9 / 16);max-height:54vh}
.cp-prog{width:min(100%,54vh * 9 / 16)}
/* checkpoint framing: her clips have ~30% headroom — show the lower 80% of the video (top 20% cropped), full width, no zoom */
.cp-frame{aspect-ratio:9/12.8;width:min(100%,50vh * 9 / 12.8);max-height:50vh}
.cp-prog{width:min(100%,50vh * 9 / 12.8)}
.cp-frame video{position:absolute;left:0;top:-25%;width:100%;height:125%;object-fit:cover;object-position:center top}
/* Training | Fuel tabs (shared with fuel.html) */
.tabs{display:flex;gap:.5rem;padding:0 1.1rem .4rem}
.tab{font-family:var(--head);font-weight:700;font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;padding:.6rem 1.1rem;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.tab.on{background:var(--blue);color:#000;border-color:var(--blue)}
/* QA fixes: exit navigation, per-side sets, superset blocks */
.ex-exit{position:absolute;top:calc(1.6rem + env(safe-area-inset-top,0px));left:.9rem;z-index:4;display:inline-flex;align-items:center;gap:.35rem;background:rgba(0,0,0,.62);border:1px solid rgba(132,194,234,.45);color:var(--blue);font-family:var(--head);font-weight:700;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;padding:.6rem .95rem;border-radius:999px;backdrop-filter:blur(6px)}
.ex-exit:active{transform:scale(.97)}
.cover-exit{top:calc(.9rem + env(safe-area-inset-top,0px))}
.set.sided .lbl{display:flex;align-items:center;gap:.5rem}
.set .side{font-style:normal;font-family:var(--head);font-weight:700;font-size:.55rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);border:1px solid rgba(132,194,234,.45);padding:.25rem .5rem;border-radius:999px}
.set.done .side{background:rgba(132,194,234,.16)}
.ssblock{border:1px solid rgba(132,194,234,.4);border-radius:14px;overflow:hidden;background:rgba(132,194,234,.04);margin:.3rem 0}
.ss-head{display:flex;align-items:baseline;justify-content:space-between;gap:.6rem;padding:.7rem .9rem;background:linear-gradient(160deg,#0A1024,#1E3063);border-bottom:1px solid rgba(132,194,234,.3)}
.ss-head span{font-family:var(--head);font-weight:800;font-size:.62rem;letter-spacing:.2em;color:var(--blue)}
.ss-head small{font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-family:var(--head);font-weight:700;white-space:nowrap}
.ss-body{display:flex;flex-direction:column;gap:.5rem;padding:.6rem}
.ss-body .card{margin-left:0;border-left:1px solid var(--line)}
.card.grouped{margin-left:0}
/* ===== QA r3: timers, rest bar, sheet layout, alternating, confetti, share ===== */
/* tracking sheet must never overflow (QA: weight panel cut off) */
.sheet{max-width:min(520px,100vw);box-sizing:border-box}
.sheet *{box-sizing:border-box}
.steppers{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.steppers.single{grid-template-columns:minmax(0,1fr)}
.stepper{min-width:0}
.stepper input{width:100%;min-width:0}
/* work timer */
#sheet-timer{margin-bottom:1rem;padding:1rem;border-radius:14px;background:linear-gradient(160deg,#0A1024,#1E3063);border:1px solid rgba(132,194,234,.45);text-align:center}
#sheet-timer b{display:block;font-family:var(--head);font-weight:800;font-size:2.6rem;letter-spacing:.04em;margin:.3rem 0 .6rem;font-variant-numeric:tabular-nums}
#sheet-timer b.done{color:var(--blue)}
.t-btns,.r-btns{display:flex;gap:.5rem;justify-content:center}
.tbtn{font-family:var(--head);font-weight:700;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;padding:.7rem 1.15rem;border-radius:999px;border:1px solid rgba(132,194,234,.5);color:var(--blue)}
.tbtn.main{background:var(--blue);color:#000;border-color:var(--blue)}
.tbtn:active{transform:scale(.96)}
/* rest countdown bar */
/* hidden state must be invisible AND click-transparent — translateY alone can't clear the 6.2rem
bottom anchor, so the bar stayed on screen and swallowed taps meant for Cancel/Next (QA r4) */
.restbar{position:fixed;left:50%;transform:translateX(-50%) translateY(140%);bottom:calc(6.2rem + var(--safe-b));z-index:45;width:min(480px,calc(100vw - 2rem));display:flex;align-items:center;gap:.9rem;padding:.8rem 1.1rem;border-radius:16px;background:linear-gradient(160deg,#0F1A36,#1E3063);border:1px solid rgba(132,194,234,.55);box-shadow:0 18px 50px -12px rgba(0,0,0,.7);transition:transform .25s,opacity .25s,visibility .25s;opacity:0;visibility:hidden;pointer-events:none}
.restbar.on{transform:translateX(-50%);opacity:1;visibility:visible;pointer-events:auto}
.restbar b{font-family:var(--head);font-weight:800;font-size:1.5rem;font-variant-numeric:tabular-nums;min-width:3.4rem}
.restbar .r-btns{margin-left:auto}
.restbar .tbtn{padding:.55rem .8rem;font-size:.58rem}
/* confetti (matches Fuel) */
.confetti{position:fixed;inset:0;pointer-events:none;z-index:80;overflow:hidden}
.confetti i{position:absolute;top:-6vh;width:.55rem;height:.85rem;border-radius:2px;opacity:.95;animation:cfall 2.4s cubic-bezier(.25,.6,.4,1) forwards}
@keyframes cfall{to{transform:translateY(112vh) rotate(540deg);opacity:0}}