*,:before,:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-body);color:var(--c-text);background:var(--c-background);-webkit-font-smoothing:antialiased;line-height:1.5}h1,h2,h3{font-family:var(--font-heading);margin:0 0 .5em;font-weight:600;line-height:1.2}h1{font-size:clamp(1.7rem,3.5vw,2.4rem)}h2{font-size:1.15rem}h3{margin-top:1.2em;font-size:1rem}a{color:var(--c-primary)}button,input,textarea,select{font:inherit;color:inherit}main{padding:0 20px 60px}.muted{color:var(--c-muted)}.small{font-size:.85rem}.center{text-align:center}.error{color:#8a5a00;background:#fbf3df;border-radius:10px;padding:8px 12px;font-size:.9rem}.row{flex-wrap:wrap;align-items:center;gap:10px;margin-top:10px;display:flex}.row.between{justify-content:space-between}.stack{flex-direction:column;gap:14px;display:flex}.stack label{flex-direction:column;gap:4px;font-weight:500;display:flex}.full{width:100%}input,textarea,select{border:1px solid var(--c-border);background:var(--c-surface);border-radius:10px;padding:9px 12px}input:focus,textarea:focus,select:focus{outline:2px solid color-mix(in srgb, var(--c-primary) 35%, transparent);border-color:var(--c-primary)}textarea{resize:vertical}.btn{cursor:pointer;border:0;border-radius:999px;padding:10px 20px;font-weight:600;text-decoration:none;display:inline-block}.btn.primary{background:var(--c-primary);color:var(--c-primary-text)}.btn.primary:disabled{opacity:.45;cursor:default}.btn.ghost{border:1.5px solid var(--c-border);color:var(--c-text);background:0 0}.btn.ghost:hover{border-color:var(--c-primary)}.btn.small{padding:6px 14px;font-size:.88rem}.btn.big{padding:14px 30px;font-size:1.05rem}.linklike{color:var(--c-primary);cursor:pointer;text-underline-offset:3px;background:0 0;border:0;padding:0;text-decoration:underline}.icon-btn{cursor:pointer;color:var(--c-muted);background:0 0;border:0;font-size:1.6rem;line-height:1}.chip{border:1.5px solid var(--c-border);background:var(--c-surface);cursor:pointer;border-radius:999px;padding:7px 14px;font-size:.9rem;transition:border-color .15s,background .15s}.chip:hover{border-color:var(--c-primary);background:var(--c-soft)}.chips{flex-wrap:wrap;gap:8px;margin:10px 0;display:flex}.site-header{justify-content:space-between;align-items:center;padding:14px 24px;display:flex}.brand{color:var(--c-text);font-family:var(--font-heading);align-items:center;gap:10px;font-size:1.15rem;font-weight:600;text-decoration:none;display:flex}.beta{font-family:var(--font-body);text-transform:uppercase;letter-spacing:.06em;color:var(--c-muted);border:1px solid var(--c-border);border-radius:999px;padding:1px 8px;font-size:.7rem;font-weight:600}.site-header nav{align-items:center;gap:18px;font-size:.95rem;display:flex}.site-header nav a{text-decoration:none}.site-header form{margin:0}.site-header .start-fresh-wrap{align-items:center;display:inline-flex}.site-header .start-fresh-wrap .error{margin:0;padding:4px 8px;font-size:.8rem}.start-fresh-block{flex-direction:column;align-items:flex-start;gap:6px;display:inline-flex}.landing{justify-content:center;align-items:center;min-height:calc(100vh - 140px);display:flex}.hero{text-align:center;width:100%;max-width:720px}.hero h1{margin-bottom:.3em;font-size:clamp(2.2rem,5vw,3.4rem)}.hero .sub{color:var(--c-muted);max-width:520px;margin:0 auto 28px;font-size:1.1rem}.prompt{background:var(--c-surface);border:1.5px solid var(--c-border);border-radius:20px;align-items:stretch;gap:10px;padding:10px;display:flex;box-shadow:0 8px 30px #14281e0f}.prompt:focus-within{border-color:var(--c-primary)}.prompt-field{text-align:left;flex:1;position:relative}.prompt textarea{resize:none;background:0 0;border:0;outline:none;width:100%;padding:10px 12px;font-size:1.2rem}.ghost-placeholder{color:var(--c-faint);pointer-events:none;opacity:0;font-size:1.2rem;transition:opacity .25s;position:absolute;top:10px;left:12px;right:12px}.ghost-placeholder.in{opacity:1}.prompt .btn{align-self:flex-end}.hero-links{color:var(--c-muted);justify-content:center;gap:12px;margin-top:22px;display:flex}.modal-backdrop{z-index:50;background:#141c1873;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--c-surface);border-radius:var(--radius);text-align:left;outline:none;width:100%;max-width:860px;max-height:90vh;overflow:auto;box-shadow:0 20px 60px #0003}.modal-head{justify-content:space-between;align-items:center;padding:18px 24px 0;display:flex}.modal-head h2{margin:0;font-size:1.4rem}.modal-body{padding:10px 24px 24px}.how .lead{font-size:1.05rem}.steps{padding-left:1.2em}.steps li{margin-bottom:8px}.loop-diagram{width:100%;height:auto;margin:8px 0 4px}.dg-label{font-family:var(--font-heading);font-size:20px;font-weight:700}.dg-sub{color:var(--c-muted);text-align:center;font-size:11.5px;line-height:1.25}.dg-feedback{fill:var(--c-text);font-size:13px}.dg-zoom{fill:var(--c-muted);font-size:12px;font-style:italic}.examples{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;display:grid}.example{border:1px solid var(--c-border);border-radius:12px;padding:16px}.example h3{margin-top:0}.example .said{color:var(--c-muted);font-style:italic}.example dl{grid-template-columns:96px 1fr;gap:4px 10px;font-size:.9rem;display:grid}.example dt{text-transform:uppercase;letter-spacing:.04em;padding-top:2px;font-size:.78rem;font-weight:700}.example dd{margin:0}.r-input{--role:var(--c-input)}.r-output{--role:var(--c-output)}.r-outcome{--role:var(--c-outcome)}.r-impact{--role:var(--c-impact)}dt.r-input,dt.r-output,dt.r-outcome,dt.r-impact{color:var(--role)}.role-tag{color:#fff;background:var(--role);text-transform:uppercase;letter-spacing:.04em;border-radius:6px;padding:2px 7px;font-size:.72rem;font-weight:700}.coach{grid-template-columns:1fr 340px;align-items:start;gap:28px;max-width:1120px;margin:0 auto;display:grid}.progress{flex-wrap:wrap;gap:6px;margin:4px 0 18px;padding:0;list-style:none;display:flex}.progress li{background:var(--c-soft);color:var(--c-muted);border-radius:999px;padding:4px 10px;font-size:.78rem}.progress li.done{background:color-mix(in srgb, var(--c-primary) 18%, white);color:var(--c-primary)}.progress li.current{background:var(--c-primary);color:var(--c-primary-text);font-weight:600}.chat{flex-direction:column;gap:12px;display:flex}.bubble{white-space:pre-wrap;border-radius:16px;max-width:85%;padding:12px 16px}.bubble.from-coach{background:var(--c-surface);border:1px solid var(--c-border);border-bottom-left-radius:4px;align-self:flex-start}.bubble.from-golfer{background:var(--c-primary);color:var(--c-primary-text);border-bottom-right-radius:4px;align-self:flex-end}.bubble .who{text-transform:uppercase;letter-spacing:.06em;color:var(--c-accent);margin-bottom:2px;font-size:.72rem;font-weight:700;display:block}.bubble.typing .text{color:var(--c-muted)}.composer{align-items:flex-end;gap:10px;margin-top:8px;display:flex}.composer textarea{border-radius:14px;flex:1}.done-bar{justify-content:center;margin-top:20px;display:flex}.draft{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:18px;position:sticky;top:16px}.draft-row{border-top:1px solid var(--c-border);grid-template-columns:92px 1fr;gap:10px;padding:10px 0;font-size:.92rem;display:grid}.draft-row .role{text-transform:uppercase;letter-spacing:.04em;color:var(--role);padding-top:2px;font-size:.72rem;font-weight:700}.draft-row ul,.draft-row ol{margin:0;padding-left:1.1em}.loop-page{max-width:1120px;margin:0 auto}.banner{background:var(--c-soft);border-radius:12px;margin-bottom:16px;padding:12px 16px}.zoom-out{border-bottom:1px dashed var(--c-border);flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:18px;padding:10px 0 14px;display:flex}.zoom-out .link-panel{flex-basis:100%}.zoom-label{text-transform:uppercase;letter-spacing:.05em;color:var(--c-muted);font-size:.8rem;font-weight:700}.loop-chip{border:1.5px solid var(--c-border);background:var(--c-surface);color:var(--c-text);border-radius:999px;padding:6px 14px;font-size:.92rem;text-decoration:none;display:inline-block}.loop-chip:hover{border-color:var(--c-primary)}.loop-chip.up{border-color:color-mix(in srgb, var(--c-impact) 45%, white)}.loop-chip.down{border-color:color-mix(in srgb, var(--c-input) 45%, white)}.loop-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.loop-head .meta{margin-bottom:4px}.scale{text-transform:uppercase;letter-spacing:.06em;background:var(--c-soft);color:var(--c-muted);border-radius:6px;padding:2px 8px;font-size:.7rem;font-weight:700}.impact-line{margin:0}.status{background:var(--c-surface);border:1px solid var(--c-border);border-radius:12px;flex-direction:column;max-width:300px;padding:10px 14px;font-size:.85rem;display:flex}.status strong{font-size:1rem}.status span{color:var(--c-muted)}.st-unlocked strong,.dot.st-unlocked{color:var(--c-good)}.st-building strong,.dot.st-building{color:var(--c-input)}.st-maintaining strong,.dot.st-maintaining{color:var(--c-primary)}.st-fading strong,.dot.st-fading{color:var(--c-outcome)}.dot{margin-left:8px;font-size:.78rem;font-weight:600}.chain{grid-template-columns:repeat(4,1fr);gap:16px;margin:20px 0 24px;display:grid}.chain-cell{background:var(--c-surface);border:1px solid var(--c-border);border-top:4px solid var(--role);border-radius:12px;padding:12px 14px;font-size:.92rem;position:relative}.chain-cell .role{text-transform:uppercase;letter-spacing:.05em;color:var(--role);font-size:.72rem;font-weight:700}.chain-cell p{margin:4px 0 0}.chain-arrow{color:var(--c-muted);font-size:1.1rem;position:absolute;top:40%;right:-14px}.loop-grid{grid-template-columns:1fr 340px;align-items:start;gap:24px;display:grid}.col{flex-direction:column;gap:20px;display:flex}.card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:18px 20px}.card-head{justify-content:space-between;align-items:baseline;display:flex}.card-head h2{margin:0 0 6px}.target{color:var(--c-accent);font-weight:700}.test-label{margin:2px 0 10px;font-size:1.05rem}.trend{width:100%;height:auto;display:block}.trend.empty{color:var(--c-muted);background:var(--c-soft);text-align:center;border-radius:10px;padding:26px;font-size:.92rem}.trend .axis{fill:var(--c-muted);font-size:10.5px}.trend .axis.accent{fill:var(--c-accent)}.log-form{flex-direction:column;align-items:flex-start;gap:12px;display:flex}.ratio-input{align-items:center;gap:8px;display:flex}.ratio-input input{text-align:center;width:78px;font-size:1.2rem}.ratio-input.small input{width:64px;font-size:1rem}.seg{border:1.5px solid var(--c-border);border-radius:999px;display:inline-flex;overflow:hidden}.seg button{cursor:pointer;background:0 0;border:0;padding:6px 14px;font-size:.88rem}.seg button.on{background:var(--c-primary);color:var(--c-primary-text)}.conf{align-items:center;gap:6px;display:flex}.conf button{border:1.5px solid var(--c-border);background:var(--c-surface);cursor:pointer;border-radius:50%;width:32px;height:32px;font-size:.85rem}.conf button.on{background:var(--c-accent);border-color:var(--c-accent);color:#fff}.log-meta{flex-wrap:wrap;align-items:center;gap:14px;font-size:.88rem;display:flex}.check{color:var(--c-muted);align-items:center;gap:6px;display:flex}.after{border-radius:12px;margin-top:14px;padding:12px 14px}.after p{margin:0 0 6px}.after.met{background:color-mix(in srgb, var(--c-good) 12%, white)}.after.notyet{background:color-mix(in srgb, var(--c-not-yet) 18%, white)}.decide{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.recipe{margin:4px 0;padding-left:1.2em}.recipe li{margin-bottom:6px}.test-edit{margin-top:12px}.kr{border-top:1px solid var(--c-border);padding:12px 0}.kr-head{justify-content:space-between;gap:10px;margin-bottom:6px;display:flex}details summary{cursor:pointer;color:var(--c-primary);margin:8px 0;font-size:.9rem}.loop-list{flex-direction:column;gap:8px;margin:8px 0 12px;padding:0;list-style:none;display:flex}.loop-list.compact{gap:4px;font-size:.92rem}.hyp{color:var(--c-muted);margin:4px 0 0 4px;font-size:.8rem;font-style:italic}.link-panel{background:var(--c-soft);border-radius:12px;margin-top:6px;padding:12px 14px}.link-panel .q{font-family:var(--font-heading);margin:0;font-weight:600}.link-panel select{flex:1;max-width:100%}.link-panel form.row input{flex:1;width:auto}.narrow{max-width:760px;margin:0 auto}.tree,.tree ul{padding-left:0;list-style:none}.tree ul{border-left:2px solid var(--c-border);margin-left:10px;padding-left:26px}.tree-node{flex-wrap:wrap;align-items:center;gap:10px;padding:8px 0;display:flex}.tree-node a{font-weight:600;text-decoration:none}.signin{margin-top:40px}.dev-note{border:1px dashed var(--c-accent);background:#fbf6e6;border-radius:10px;flex-direction:column;gap:6px;padding:12px;font-size:.92rem;display:flex}@media (max-width:880px){.coach,.loop-grid{grid-template-columns:1fr}.draft{position:static}.chain{grid-template-columns:1fr 1fr}.chain-arrow{display:none}.prompt{flex-direction:column}.prompt .btn{align-self:stretch}}.note-btn{vertical-align:middle;border:1px solid var(--c-border);background:var(--c-surface);width:26px;height:26px;color:var(--c-accent);cursor:pointer;font-family:var(--font-body);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;gap:2px;margin-left:6px;padding:0;font-weight:400;display:inline-flex}.note-btn:hover{border-color:var(--c-accent)}.note-btn.has{background:color-mix(in srgb, var(--c-accent) 16%, white);border-color:var(--c-accent)}.note-count{font-size:.65rem;font-weight:700}.bubble{position:relative}.bubble .note-btn.in-bubble{position:absolute;top:-10px;right:-10px;box-shadow:0 1px 4px #0000001f}.chip-wrap{align-items:center;display:inline-flex}.chip-wrap .note-btn{width:22px;height:22px;margin-left:2px}h1 .note-btn,h2 .note-btn{vertical-align:middle}.exemplar-toggle{border:1.5px dashed var(--c-accent);color:var(--c-text);cursor:pointer;background:0 0;border-radius:999px;margin-bottom:10px;padding:4px 12px;font-size:.82rem}.exemplar-toggle.on{background:color-mix(in srgb, var(--c-accent) 20%, white);border-style:solid;font-weight:600}.results{margin-top:6px}.results ul{margin:4px 0;padding:0;font-size:.88rem;list-style:none}.results li{border-bottom:1px dashed var(--c-border);justify-content:space-between;align-items:center;gap:8px;padding:4px 0;display:flex}.tray-fab{z-index:40;background:var(--c-text);color:#fff;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:8px;padding:10px 16px;font-weight:600;display:flex;position:fixed;bottom:18px;right:18px;box-shadow:0 6px 20px #0003}.tray-fab .badge{background:var(--c-accent);color:#fff;border-radius:999px;justify-content:center;align-items:center;min-width:22px;height:22px;padding:0 6px;font-size:.8rem;display:inline-flex}.tray-fab .badge.zero{background:#555}.tray-backdrop,.note-sheet-backdrop{z-index:60;background:#141c1859;justify-content:flex-end;display:flex;position:fixed;inset:0}.tray{background:var(--c-surface);flex-direction:column;width:min(440px,100%);height:100%;display:flex;box-shadow:-10px 0 40px #00000026}.tray-head{border-bottom:1px solid var(--c-border);justify-content:space-between;align-items:center;padding:16px 18px 8px;display:flex}.tray-head h2{margin:0}.tray-body{flex-direction:column;gap:8px;padding:8px 18px 24px;display:flex;overflow:auto}.tray-body h3{text-transform:uppercase;letter-spacing:.06em;color:var(--c-muted);font-size:.8rem;font-family:var(--font-body);margin:12px 0 6px}.tray-run,.tray-note{border:1px solid var(--c-border);border-radius:10px;margin-bottom:8px;padding:10px 12px}.tray-run .row{margin-top:0}.tray-note-body{white-space:pre-wrap;margin:6px 0 0}.note-quote{border-left:3px solid var(--c-accent);background:var(--c-soft);color:var(--c-muted);white-space:pre-wrap;border-radius:0 8px 8px 0;margin:6px 0;padding:6px 10px;font-size:.85rem}.full-btn{width:100%;margin-top:8px}.note-sheet-backdrop{justify-content:center;align-items:flex-end}.note-sheet{background:var(--c-surface);border-radius:16px 16px 0 0;width:min(520px,100%);margin:0;padding:16px 18px 20px;box-shadow:0 -10px 40px #0000002e}@media (min-width:700px){.note-sheet-backdrop{align-items:center}.note-sheet{border-radius:16px}}.note-sheet-head{justify-content:space-between;align-items:center;gap:10px;display:flex}@media (max-width:600px){.tray{border-radius:16px 16px 0 0;width:100%;height:88%;margin-top:auto}.tray-backdrop{align-items:flex-end}.tray-fab{bottom:12px;right:12px}}