:root{--paper:#fffaf4;--paper-strong:#fff;--ink:#1f252c;--ink-soft:#5f656b;--line:#e9e0d7;--orange:#f45b22;--orange-2:#ff7a32;--orange-soft:#fff0e5;--peach:#ffd8bf;--sage:#67aa63;--sage-soft:#edf7ea;--gold:#f4b446;--charcoal:#171b20;--shadow:0 18px 60px #54362217;--shadow-soft:0 8px 24px #54362212;--radius-xl:30px;--radius-lg:22px;--radius-md:16px;--font-display:"Avenir Next", "PingFang SC", "Hiragino Sans GB", sans-serif;--font-body:"PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);scroll-behavior:smooth}body{background:radial-gradient(circle at 10% 15%, #ffcba238, transparent 26rem), radial-gradient(circle at 86% 70%, #70ae6817, transparent 30rem), var(--paper);min-width:320px;font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0}#app{overflow-anchor:none;min-height:100vh}body:before{z-index:-1;content:"";pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.7' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.025'/%3E%3C/svg%3E");position:fixed;inset:0}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #f45b2247}.app-shell{min-height:100vh}.topbar{z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffcf8e0;border-bottom:1px solid #d9cdc3b8;grid-template-columns:1fr auto 1fr;align-items:center;height:78px;padding:0 clamp(22px,4vw,64px);display:grid;position:sticky;top:0}.brand{cursor:pointer;width:max-content;font-family:var(--font-display);letter-spacing:-.04em;background:0 0;border:0;align-items:center;padding:0;font-size:22px;font-weight:750;display:inline-flex}.brand-mark{background:linear-gradient(145deg, var(--orange-2), var(--orange));border-radius:50%;place-items:center;width:43px;height:43px;margin-right:12px;display:grid;position:relative;box-shadow:0 9px 22px #f45b223d}.brand-mark:before,.brand-mark:after{content:"";background:#fff;border-radius:50%;width:4px;height:4px;position:absolute;top:12px}.brand-mark:before{left:12px}.brand-mark:after{right:12px}.brand-smile{border:4px solid #fff;border-top:0;border-radius:0 0 18px 18px;width:19px;height:12px;margin-top:6px}.main-nav{gap:38px;height:100%;display:flex}.nav-item{color:#464a4f;cursor:pointer;background:0 0;border:0;padding:2px 0 0;font-size:16px;font-weight:560;position:relative}.nav-item:after{background:var(--orange);content:"";opacity:0;border-radius:3px 3px 0 0;height:3px;transition:all .18s;position:absolute;bottom:0;left:0;right:0;transform:scaleX(.5)}.nav-item:hover,.nav-item.active{color:var(--orange)}.nav-item.active:after{opacity:1;transform:scaleX(1)}.profile-button{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;justify-self:end;align-items:center;gap:10px;padding:6px 8px 6px 6px;display:inline-flex}.profile-button:hover{border-color:var(--line);background:#fff}.avatar{background:linear-gradient(145deg,#ffdbc5,#ffd0bd);border:2px solid #fff;border-radius:50%;place-items:center;width:38px;height:38px;font-size:18px;display:grid;box-shadow:0 3px 10px #34261e1f}.page{width:min(1440px,100%);margin:0 auto;padding:clamp(30px,4vw,58px) clamp(20px,4vw,62px) 70px;animation:.52s cubic-bezier(.22,.8,.24,1) both page-in}@keyframes page-in{0%{opacity:0;transform:translateY(12px)}}.eyebrow{color:var(--orange);letter-spacing:.12em;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:16px;font-size:13px;font-weight:750;display:inline-flex}.eyebrow:before{content:"";background:currentColor;width:24px;height:2px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--font-display)}.display-title{letter-spacing:-.065em;margin-bottom:22px;font-size:clamp(46px,6vw,86px);font-weight:780;line-height:1.03}.display-title .accent{color:var(--orange);display:block}.lead{max-width:620px;color:var(--ink-soft);font-size:clamp(17px,2vw,21px);line-height:1.85}.button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:15px;justify-content:center;align-items:center;gap:10px;min-height:52px;padding:0 24px;font-weight:700;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.button:hover{box-shadow:var(--shadow-soft);transform:translateY(-2px)}.button.primary{border-color:var(--orange);background:linear-gradient(135deg, var(--orange-2), var(--orange));color:#fff;box-shadow:0 12px 26px #f45b223b}.button.ghost{background:#ffffff94}.button.small{border-radius:13px;min-height:42px;padding:0 16px;font-size:14px}.button.wide{width:100%}.icon{width:20px;height:20px;display:inline-flex}.icon svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.9px;width:100%;height:100%}.landing{padding-bottom:20px;overflow:hidden}.hero{grid-template-columns:.92fr 1.08fr;align-items:center;gap:clamp(40px,6vw,90px);min-height:650px;display:grid;position:relative}.hero:before{z-index:-1;content:"";filter:blur(.2px);background:linear-gradient(155deg,#ffe6d3b3,#ffffff4d),repeating-linear-gradient(115deg,#0000 0 14px,#f45b2206 14px 15px);border-radius:50% 44% 52% 47%;width:68%;height:82%;position:absolute;right:-11%;transform:rotate(-4deg)}.hero-copy{z-index:2;position:relative}.hero-actions{flex-wrap:wrap;gap:14px;margin-top:34px;display:flex}.proof-line{color:var(--ink-soft);flex-wrap:wrap;gap:22px;margin-top:35px;font-size:13px;display:flex}.proof-item{align-items:center;gap:8px;display:flex}.proof-dot{background:var(--sage);width:7px;height:7px;box-shadow:0 0 0 5px var(--sage-soft);border-radius:50%}.preview-stage{min-height:610px;position:relative}.dashboard-preview{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffe0;border:1px solid #e1d6ccdb;border-radius:28px;padding:26px;position:absolute;top:42px;left:3%;right:0;overflow:hidden;box-shadow:0 34px 90px #563a2724}.preview-head,.section-head,.card-head,.metric-row,.row-between{justify-content:space-between;align-items:center;gap:20px;display:flex}.preview-head h3{margin:0;font-size:22px}.status-chip,.tag,.filter-chip{border:1px solid var(--line);min-height:31px;color:var(--ink-soft);background:#fffdfb;border-radius:999px;align-items:center;gap:7px;padding:0 12px;font-size:12px;font-weight:650;display:inline-flex}.status-chip.good,.tag.good{background:var(--sage-soft);color:#4b884b;border-color:#cde4c8}.status-chip.orange,.tag.orange{background:var(--orange-soft);color:var(--orange);border-color:#ffd4ba}.preview-summary{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr 1fr;margin:24px 0 19px;padding:19px 0;display:grid}.preview-stat+.preview-stat{border-left:1px solid var(--line);padding-left:20px}.preview-stat span{color:var(--ink-soft);font-size:12px;display:block}.preview-stat strong{font-family:var(--font-display);margin-top:5px;font-size:26px;display:block}.exercise-strip{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.exercise-mini{border:1px solid var(--line);background:#fff;border-radius:16px;min-width:0;padding:10px}.exercise-mini strong{margin-top:8px;font-size:13px;display:block}.exercise-art{background:radial-gradient(circle at 72% 22%, #ffffffd1, transparent 22%), linear-gradient(145deg, var(--art-a,#ffe2cb), var(--art-b,#fff8f0));border-radius:12px;place-items:center;min-height:108px;display:grid;position:relative;overflow:hidden}.exercise-art:after{content:"";border:1px solid #f45b221f;border-radius:50%;width:84px;height:84px;position:absolute;bottom:-24px;right:-15px}.exercise-art svg{z-index:1;fill:none;stroke:#42382f;stroke-linecap:round;stroke-linejoin:round;stroke-width:4px;width:80%;height:80%}.exercise-art.gif-art:after{display:none}.exercise-gif{object-fit:contain;width:100%;height:100%;display:block}.exercise-art .exercise-gif{position:absolute;inset:0}.floating-coach{background:#fffffff2;border:1px solid #e1d6ccdb;border-radius:20px;grid-template-columns:auto 1fr;gap:13px;width:290px;padding:18px;animation:4s ease-in-out infinite float;display:grid;position:absolute;bottom:48px;right:-15px;box-shadow:0 22px 50px #4b332426}@keyframes float{50%{transform:translateY(-8px)}}.coach-orb{background:linear-gradient(145deg, var(--orange), #ff9561);color:#fff;border-radius:14px;place-items:center;width:42px;height:42px;font-size:20px;display:grid}.floating-coach strong{font-size:13px}.floating-coach p{color:var(--ink-soft);margin:5px 0 0;font-size:12px;line-height:1.6}.feature-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.feature-card{border:1px solid var(--line);border-radius:var(--radius-lg);background:#ffffffb8;min-height:260px;padding:28px;transition:transform .22s;position:relative;overflow:hidden}.feature-card:hover{transform:translateY(-6px)}.feature-number{color:var(--orange);font-family:var(--font-display);letter-spacing:.14em;margin-bottom:38px;font-size:12px;font-weight:800;display:block}.feature-card h3{margin-bottom:12px;font-size:24px}.feature-card p{color:var(--ink-soft);line-height:1.8}.feature-symbol{color:#f45b221a;font-family:var(--font-display);font-size:100px;font-weight:800;position:absolute;bottom:4px;right:18px}.panel{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);background:#ffffffd6}.page-title{letter-spacing:-.045em;margin-bottom:8px;font-size:clamp(30px,4vw,45px)}.page-subtitle{color:var(--ink-soft);margin-bottom:28px;font-size:16px}.assessment-shell{grid-template-columns:230px 1fr 280px;min-height:720px;display:grid;overflow:hidden}.assessment-steps{border-right:1px solid var(--line);background:#fff8f1b8;padding:38px 28px}.step-count{font-family:var(--font-display);letter-spacing:-.06em;margin-bottom:34px;font-size:48px;font-weight:800}.step-count span{color:var(--ink-soft);font-size:18px}.step-list{gap:8px;display:grid}.step-item{color:#7c7b79;border-radius:13px;grid-template-columns:32px 1fr;align-items:center;gap:10px;padding:14px 12px;font-size:13px;display:grid}.step-item.active{background:var(--orange-soft);color:var(--orange);font-weight:750}.step-item.done{color:var(--sage)}.step-dot{border:1px solid;border-radius:50%;place-items:center;width:28px;height:28px;font-size:11px;font-weight:800;display:grid}.step-item.active .step-dot{border-color:var(--orange);background:var(--orange);color:#fff}.assessment-main{padding:45px clamp(26px,4vw,54px)}.assessment-main h2{letter-spacing:-.045em;max-width:680px;margin-bottom:14px;font-size:clamp(29px,3vw,42px)}.assessment-main>p{color:var(--ink-soft)}.choice-grid{grid-template-columns:repeat(2,1fr);gap:14px;margin-top:30px;display:grid}.choice-grid.four{grid-template-columns:repeat(4,1fr)}.choice-card{border:1px solid var(--line);cursor:pointer;text-align:left;background:#fff;border-radius:18px;min-height:145px;padding:22px;transition:all .18s;position:relative}.choice-card:hover,.choice-card.selected{border-color:var(--orange);transform:translateY(-2px);box-shadow:0 10px 30px #f45b221a}.choice-card.selected:after{background:var(--orange);color:#fff;content:"✓";border-radius:50%;place-items:center;width:24px;height:24px;font-size:13px;display:grid;position:absolute;top:12px;right:12px}.choice-emoji{margin-bottom:16px;font-size:30px;display:block}.choice-card strong{font-size:16px;display:block}.choice-card small{color:var(--ink-soft);margin-top:6px;line-height:1.55;display:block}.chip-row{flex-wrap:wrap;gap:10px;margin-top:26px;display:flex}.filter-chip{cursor:pointer;min-height:42px;padding:0 17px;font-size:13px}.filter-chip:hover,.filter-chip.selected{border-color:var(--orange);background:var(--orange-soft);color:var(--orange)}.assessment-actions{justify-content:flex-end;gap:12px;margin-top:42px;display:flex}.profile-summary{border-left:1px solid var(--line);background:#fffdfab3;padding:34px 24px}.profile-summary h3{margin-bottom:22px}.summary-list{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}.summary-item{padding:15px 16px}.summary-item+.summary-item{border-top:1px solid var(--line)}.summary-item span{color:var(--ink-soft);margin-bottom:4px;font-size:11px;display:block}.summary-item strong{font-size:14px}.coach-note{background:var(--orange-soft);color:#7a4027;border-radius:16px;margin-top:24px;padding:18px;font-size:13px;line-height:1.8;position:relative}.coach-note:before{color:var(--orange);content:"AI 健身私教";margin-bottom:8px;font-weight:800;display:block}.dashboard-grid{grid-template-columns:minmax(0,1fr) 325px;align-items:start;gap:22px;display:grid}.workout-card{padding:clamp(22px,3vw,34px)}.workout-card h2{margin-bottom:15px;font-size:clamp(25px,3vw,36px)}.tag-row{flex-wrap:wrap;gap:9px;display:flex}.large-progress{font-family:var(--font-display);font-size:24px;font-weight:800}.large-progress b{color:var(--orange);font-size:39px}.exercise-grid{grid-template-columns:repeat(5,1fr);gap:11px;margin-top:24px;display:grid}.exercise-card{border:1px solid var(--line);text-align:center;background:#fff;border-radius:17px;min-width:0;padding:8px;position:relative}.exercise-card .exercise-art{min-height:132px}.exercise-card strong{text-overflow:ellipsis;white-space:nowrap;padding:11px 2px 7px;font-size:13px;display:block;overflow:hidden}.exercise-index{z-index:2;background:var(--orange);color:#fff;border:2px solid #fff;border-radius:50%;place-items:center;width:26px;height:26px;font-size:11px;font-weight:800;display:grid;position:absolute;top:13px;left:13px;box-shadow:0 4px 9px #5d311e33}.workout-actions{justify-content:center;gap:12px;margin-top:24px;display:flex}.reason-panel{margin-top:20px;padding:25px}.reason-panel h3{margin-bottom:18px}.reason-grid{grid-template-columns:repeat(3,1fr);gap:11px;display:grid}.reason-item{border:1px solid var(--line);background:#fffdfa;border-radius:15px;align-items:center;gap:13px;min-height:90px;padding:16px;font-size:13px;line-height:1.6;display:flex}.reason-icon{background:var(--orange-soft);border-radius:13px;flex:none;place-items:center;width:40px;height:40px;font-size:18px;display:grid}.sidebar{gap:18px;display:grid}.side-card{padding:23px}.coach-header{align-items:center;gap:11px;margin-bottom:18px;display:flex}.coach-header strong{font-family:var(--font-display)}.coach-bubble{background:var(--orange-soft);color:#664232;border:1px solid #ffd8c1;border-radius:8px 18px 18px;padding:17px;font-size:14px;line-height:1.75}.quick-replies{gap:8px;margin-top:14px;display:grid}.quick-reply{border:1px solid var(--line);cursor:pointer;text-align:left;background:#fff;border-radius:999px;min-height:40px;padding:0 14px;font-size:13px}.quick-reply:hover,.quick-reply.selected{border-color:var(--orange);color:var(--orange)}.week-dots{grid-template-columns:repeat(7,1fr);margin:20px 0;display:grid}.day-dot{color:var(--ink-soft);justify-items:center;gap:8px;font-size:10px;display:grid}.day-dot i{border:1px solid var(--line);background:#fff;border-radius:50%;place-items:center;width:25px;height:25px;font-style:normal;display:grid}.day-dot.done i{border-color:var(--orange);background:var(--orange);color:#fff}.readiness{grid-template-columns:90px 1fr;align-items:center;gap:16px;display:grid}.readiness-ring,.completion-ring{--value:76%;aspect-ratio:1;background:conic-gradient(var(--sage) var(--value), #e8e8e5 0);border-radius:50%;place-items:center;display:grid}.readiness-ring:after,.completion-ring:after{content:attr(data-value);width:72%;height:72%;font-family:var(--font-display);background:#fff;border-radius:50%;place-items:center;font-weight:800;display:grid}.readiness-copy small{color:var(--ink-soft);line-height:1.6;display:block}.plan-grid{grid-template-columns:minmax(0,1fr) 330px;align-items:start;gap:22px;display:grid}.week-panel{padding:24px}.week-selector{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;gap:12px;min-height:40px;padding:0 15px;font-size:13px;display:inline-flex}.week-calendar{grid-template-columns:repeat(7,1fr);gap:8px;margin-top:20px;display:grid}.plan-day{border:1px solid var(--line);cursor:pointer;text-align:center;background:#ffffffad;border-radius:16px;min-height:250px;padding:14px 10px;transition:all .18s}.plan-day:hover,.plan-day.active{border-color:var(--orange);background:#fffaf6;transform:translateY(-3px)}.plan-day.done{background:var(--sage-soft);border-color:#cfe5cb}.plan-day small{color:var(--ink-soft)}.plan-symbol{background:var(--orange-soft);border-radius:17px;place-items:center;width:52px;height:52px;margin:24px auto 16px;font-size:23px;display:grid}.plan-day.done .plan-symbol{background:#fff}.plan-day strong{font-size:13px;line-height:1.5;display:block}.plan-day p{color:var(--ink-soft);margin:9px 0 0;font-size:11px}.selected-plan{background:var(--orange-soft);border-radius:17px;grid-template-columns:1fr auto;align-items:center;gap:20px;margin-top:16px;padding:22px;display:grid}.selected-plan h3{margin-bottom:6px}.selected-plan p{color:var(--ink-soft);margin:0;font-size:13px}.timeline{gap:22px;display:grid;position:relative}.timeline:before{background:var(--line);content:"";width:1px;position:absolute;top:20px;bottom:20px;left:20px}.timeline-item{grid-template-columns:42px 1fr;gap:13px;display:grid;position:relative}.timeline-icon{z-index:1;border:1px solid var(--line);background:#fff;border-radius:50%;place-items:center;width:42px;height:42px;display:grid}.timeline-copy strong{margin:2px 0 5px;font-size:13px;display:block}.timeline-copy p{color:var(--ink-soft);margin:0;font-size:11px;line-height:1.6}.message-input{grid-template-columns:1fr 42px;gap:8px;margin-top:22px;display:grid}.message-input input{border:1px solid var(--line);background:#fff;border-radius:12px;min-width:0;padding:0 13px}.send-button{background:var(--orange);color:#fff;cursor:pointer;border:0;border-radius:12px;place-items:center;display:grid}.goal-progress{margin-top:18px;padding:20px}.progress-track{background:#eee8e2;border-radius:8px;height:8px;margin-top:14px;overflow:hidden}.progress-track span{width:var(--width,50%);border-radius:inherit;background:linear-gradient(90deg, var(--orange-2), var(--orange));height:100%;display:block}.training-page{background:radial-gradient(circle at 50% 15%, #f45b221f, transparent 26rem), var(--charcoal);color:#fff;width:100%;max-width:none;min-height:100vh;padding:24px 30px 30px}.training-top{grid-template-columns:1fr auto 1fr;align-items:center;margin-bottom:20px;display:grid}.training-top .brand{color:#fff}.training-title{text-align:center}.training-title strong{display:block}.training-title small{color:#abb0b7}.exit-button{color:#d8dadd;cursor:pointer;background:#252a30;border:1px solid #3b4048;border-radius:12px;justify-self:end;padding:10px 14px}.training-stage{grid-template-columns:1fr 265px 1fr;gap:18px;min-height:560px;display:grid}.video-panel{background:linear-gradient(#181b1f0d,#181b1f0d),linear-gradient(145deg,#d9c0ab,#f3e4d5);border:1px solid #3b4048;border-radius:22px;place-items:center;min-height:560px;display:grid;position:relative;overflow:hidden}.video-panel.camera{background:linear-gradient(145deg,#dec9b7,#f7eadf)}.video-label{z-index:3;font-family:var(--font-display);font-size:24px;font-weight:800;position:absolute;top:18px;left:18px}.video-toggle,.pose-status{z-index:3;color:#42464a;background:#ffffffdb;border-radius:999px;padding:9px 13px;font-size:12px;font-weight:700;position:absolute;top:18px;right:18px}.pose-status{background:var(--sage);color:#fff;left:18px;right:auto}.large-art{width:75%;max-width:390px}.large-art.gif-art{background:#f5f1ec;place-items:center;width:100%;max-width:none;height:100%;display:grid}.large-art.gif-art .exercise-gif{width:100%;height:100%}.large-art svg{fill:none;stroke:#2f3134;stroke-linecap:round;stroke-linejoin:round;stroke-width:4px;width:100%;height:auto}.pose-overlay{color:#74d368;width:62%;max-width:310px;position:absolute}.pose-overlay svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:3px;width:100%;height:auto}.pose-overlay circle{fill:#75d36a;stroke:#fff}.training-center{flex-direction:column;justify-content:center;align-items:center;gap:24px;display:flex}.timer-ring{background:conic-gradient(var(--orange) var(--timer,70%), #31363d 0);border-radius:50%;place-items:center;width:182px;height:182px;display:grid}.timer-ring:before{background:var(--charcoal);content:"";border-radius:50%;width:158px;height:158px;position:absolute}.timer-copy{z-index:1;text-align:center}.timer-copy strong{font-family:var(--font-display);font-variant-numeric:tabular-nums;font-size:45px;display:block}.timer-copy small{color:#abb0b7}.cue-card{text-align:center;background:#252a30;border:1px solid #3b4048;border-radius:17px;padding:20px}.cue-card span{background:var(--orange);border-radius:50%;place-items:center;width:38px;height:38px;margin:0 auto 12px;display:grid}.cue-card p{margin:0;font-size:14px;line-height:1.65}.training-controls{background:#22272d;border:1px solid #363b42;border-radius:19px;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;margin-top:18px;padding:19px 24px;display:grid}.round-metric{gap:10px;display:flex}.dark-chip{color:#d7dade;border:1px solid #41464d;border-radius:12px;padding:10px 14px;font-size:13px}.control-group{justify-content:center;align-items:center;gap:12px;display:flex}.control-button{color:#fff;cursor:pointer;background:#30353b;border:1px solid #454a52;border-radius:50%;place-items:center;width:46px;height:46px;font-size:18px;display:grid}.control-button.pause{background:var(--orange);border:0;width:62px;height:62px;font-size:24px;box-shadow:0 10px 30px #f45b2240}.feedback-controls{justify-content:flex-end;gap:8px;display:flex}.feedback-button{color:#d8dade;cursor:pointer;background:#292e34;border:1px solid #41464d;border-radius:999px;padding:10px 13px;font-size:12px}.feedback-button:hover{border-color:var(--orange);color:#fff}.training-progress{background:#22272d;border-radius:17px;grid-template-columns:repeat(5,1fr);margin-top:17px;padding:18px;display:grid}.training-step{color:#7e858e;justify-items:center;gap:8px;font-size:11px;display:grid;position:relative}.training-step:before{z-index:1;content:attr(data-index);background:#22272d;border:1px solid #555b63;border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.training-step:after{content:"";background:#3a4047;height:2px;position:absolute;top:15px;left:-50%;right:50%}.training-step:first-child:after{display:none}.training-step.done,.training-step.active{color:#fff}.training-step.done:before{border-color:var(--sage);background:var(--sage);content:"✓"}.training-step.active:before{border-color:var(--orange);background:var(--orange)}.training-step.done:after,.training-step.active:after{background:var(--orange)}.report-hero{grid-template-columns:130px 1fr 1.3fr;align-items:center;gap:28px;padding:26px 32px;display:grid}.completion-ring{--value:100%;background:conic-gradient(var(--orange) var(--value), #eee 0);width:115px}.completion-ring:after{color:var(--orange);content:"✓";font-size:34px}.report-copy h1{letter-spacing:-.04em;margin-bottom:7px;font-size:32px}.report-copy p{color:var(--ink-soft);margin:0}.report-metrics{grid-template-columns:repeat(4,1fr);display:grid}.report-metric{text-align:center;padding:4px 14px}.report-metric+.report-metric{border-left:1px solid var(--line)}.report-metric strong{color:var(--orange);font-family:var(--font-display);font-size:26px;display:block}.report-metric span{color:var(--ink-soft);font-size:11px}.report-grid{grid-template-columns:minmax(0,1fr) 410px;align-items:start;gap:20px;margin-top:20px;display:grid}.performance-card,.adjustment-card,.feedback-card{padding:25px}.chart-wrap{border-bottom:1px solid var(--line);grid-template-columns:repeat(5,1fr);align-items:end;gap:18px;height:245px;margin-top:22px;padding:20px 12px 0;display:grid}.chart-item{grid-template-rows:1fr 30px;place-items:end center;gap:10px;height:100%;display:grid}.bars{align-items:end;gap:5px;height:100%;display:flex}.bar{width:18px;height:var(--height);background:var(--orange);border-radius:8px 8px 2px 2px;min-height:8px}.bar.target{background:#e7e3df}.chart-item small{color:var(--ink-soft);text-align:center;font-size:10px}.adjustment-list{gap:10px;margin:18px 0;display:grid}.adjustment-item{border:1px solid var(--line);background:#fff;border-radius:14px;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:14px;display:grid}.adjustment-icon{background:var(--orange-soft);border-radius:13px;place-items:center;width:42px;height:42px;font-size:17px;display:grid}.adjustment-item strong{font-size:13px;display:block}.adjustment-item small{color:var(--ink-soft);font-size:10px}.change-mark{background:var(--sage-soft);width:30px;height:30px;color:var(--sage);border-radius:50%;place-items:center;font-weight:800;display:grid}.next-preview{background:var(--orange-soft);border:1px solid #ffd4ba;border-radius:13px;margin:16px 0 12px;padding:15px;font-size:13px;font-weight:700}.sync-note{background:var(--sage-soft);color:#4e854c;text-align:center;border-radius:10px;margin-top:10px;padding:10px;font-size:11px}.feedback-card{margin-top:20px}.feedback-layout{grid-template-columns:1fr 1fr;gap:28px;margin-top:16px;display:grid}.feedback-options{flex-wrap:wrap;gap:9px;display:flex}.feedback-option{border:1px solid var(--line);cursor:pointer;text-align:center;background:#fff;border-radius:14px;min-width:100px;min-height:72px;padding:10px 16px}.feedback-option span{margin-bottom:4px;font-size:22px;display:block}.feedback-option.selected{border-color:var(--orange);background:var(--orange-soft);color:var(--orange)}.library-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:15px;margin-bottom:24px;display:flex}.search-box{border:1px solid var(--line);background:#fff;border-radius:14px;align-items:center;gap:9px;width:min(420px,100%);padding:0 15px;display:flex}.search-box input{background:0 0;border:0;outline:0;width:100%;height:47px}.library-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.library-card{border:1px solid var(--line);background:#fff;border-radius:18px;padding:10px;transition:all .18s}.library-card:hover{box-shadow:var(--shadow-soft);transform:translateY(-4px)}.library-card .exercise-art{min-height:170px}.library-card-copy{padding:14px 7px 8px}.library-card-copy h3{margin-bottom:6px;font-size:16px}.library-card-copy p{color:var(--ink-soft);margin:0 0 12px;font-size:11px}.toast{z-index:100;background:var(--ink);color:#fff;opacity:0;pointer-events:none;border-radius:14px;max-width:360px;padding:14px 18px;font-size:13px;transition:all .22s;position:fixed;bottom:28px;right:28px;transform:translateY(10px);box-shadow:0 18px 50px #1b1a1938}.toast.show{opacity:1;transform:translateY(0)}.mobile-nav{display:none}@media (width<=1120px){.assessment-shell{grid-template-columns:190px 1fr}.profile-summary{display:none}.choice-grid.four{grid-template-columns:repeat(2,1fr)}.exercise-grid{grid-template-columns:repeat(3,1fr)}.exercise-card:nth-child(n+4){display:none}.week-calendar{grid-template-columns:repeat(7,minmax(118px,1fr));overflow-x:auto}.training-stage{grid-template-columns:1fr 220px 1fr}.report-hero{grid-template-columns:110px 1fr}.report-metrics{grid-column:1/-1}}@media (width<=900px){.topbar{grid-template-columns:1fr auto}.main-nav,.profile-button span:last-child{display:none}.hero,.dashboard-grid,.plan-grid,.report-grid{grid-template-columns:1fr}.hero{padding-top:40px}.preview-stage{min-height:550px}.feature-grid{grid-template-columns:1fr}.assessment-shell{grid-template-columns:1fr;min-height:0}.assessment-steps{display:none}.reason-grid{grid-template-columns:1fr}.training-page{padding:18px}.training-stage{grid-template-columns:1fr}.training-center{grid-template-columns:150px 1fr;display:grid}.timer-ring{width:145px;height:145px}.timer-ring:before{width:125px;height:125px}.video-panel.camera{display:none}.training-controls{grid-template-columns:1fr}.feedback-controls{justify-content:center}.report-hero{grid-template-columns:90px 1fr}.report-metrics{grid-template-columns:repeat(2,1fr)}.report-metric:nth-child(3){border-left:0}.feedback-layout{grid-template-columns:1fr}.library-grid{grid-template-columns:repeat(2,1fr)}.mobile-nav{z-index:50;border:1px solid var(--line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff0;border-radius:17px;grid-template-columns:repeat(4,1fr);padding:7px;display:grid;position:fixed;bottom:12px;left:12px;right:12px}.mobile-nav button{color:var(--ink-soft);background:0 0;border:0;border-radius:11px;padding:9px 4px;font-size:11px}.mobile-nav button.active{background:var(--orange-soft);color:var(--orange)}}@media (width<=620px){.page{padding:28px 16px 90px}.topbar{height:68px;padding:0 16px}.brand{font-size:18px}.brand-mark{width:38px;height:38px}.display-title{font-size:48px}.hero{min-height:auto}.preview-stage{min-height:560px}.dashboard-preview{padding:18px;left:-20px;right:-20px}.floating-coach{width:250px;bottom:20px;right:-4px}.exercise-strip{grid-template-columns:repeat(3,130px);overflow:hidden}.assessment-main{padding:28px 18px}.choice-grid,.choice-grid.four{grid-template-columns:1fr}.choice-card{min-height:115px}.assessment-actions{justify-content:stretch}.assessment-actions .button{flex:1}.exercise-grid{grid-template-columns:1fr 1fr}.exercise-card:nth-child(3){display:none}.workout-actions,.section-head{flex-direction:column;align-items:stretch}.training-top{grid-template-columns:1fr auto}.training-title{display:none}.training-page{padding:12px}.video-panel{min-height:430px}.training-center{grid-template-columns:1fr}.timer-ring{margin:0 auto}.training-progress{grid-template-columns:repeat(5,100px);overflow-x:auto}.round-metric,.feedback-controls{flex-wrap:wrap}.report-hero{text-align:center;grid-template-columns:1fr;padding:20px}.completion-ring{width:90px;margin:0 auto}.report-metrics{grid-template-columns:1fr 1fr}.library-grid{grid-template-columns:1fr}.toast{bottom:86px;left:16px;right:16px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
