/* DailyHabitsPower — Strong Body Method
   Palette: chalk / iron / rubber / steel / lime */
:root{
  --chalk:#ECEDE6;
  --paper:#F6F7F1;
  --iron:#0D0E0B;
  --rubber:#1A1B17;
  --rubber-2:#24251F;
  --steel:#5F6158;
  --steel-d:#9C9E94;
  --lime:#CCFF33;
  --lime-hi:#DDFF70;
  --lime-ink:#4A6400;
  --err:#C2361B;
  --bg:var(--chalk);
  --ink:var(--iron);
  --mute:var(--steel);
  --line:rgba(13,14,11,.16);
  --line-2:rgba(13,14,11,.32);
  --card:var(--paper);
  --display:"Archivo","Arial Narrow",Arial,sans-serif;
  --text:"Archivo","Helvetica Neue",Arial,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#121310;--ink:#ECEDE6;--mute:#A2A499;--line:rgba(236,237,230,.14);--line-2:rgba(236,237,230,.3);
    --card:#1A1B17;--lime-ink:#CCFF33;--err:#FF7A5C;color-scheme:dark
  }
}
:root[data-theme="dark"]{
  --bg:#121310;--ink:#ECEDE6;--mute:#A2A499;--line:rgba(236,237,230,.14);--line-2:rgba(236,237,230,.3);
  --card:#1A1B17;--lime-ink:#CCFF33;--err:#FF7A5C;color-scheme:dark
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 var(--text);font-stretch:100%;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
p{margin:0 0 1em;max-width:60ch}
button,input{font:inherit;color:inherit}
::selection{background:var(--lime);color:var(--iron)}

h1,h2,h3,.disp{font-family:var(--display);font-stretch:68%;font-weight:850;text-transform:uppercase;line-height:.9;letter-spacing:-.005em;margin:0;text-wrap:balance}
h1{font-size:clamp(3.3rem,10.4vw,8.4rem)}
h2{font-size:clamp(2.5rem,6.6vw,5.4rem)}
h3{font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1}

.wrap{max-width:1240px;margin:0 auto;padding:0 clamp(1rem,4vw,2.5rem)}
.sec{padding:clamp(4rem,9vw,7.5rem) 0}
.dark{background:var(--iron);color:#ECEDE6;--mute:#A2A499;--line:rgba(236,237,230,.14);--line-2:rgba(236,237,230,.3);--lime-ink:var(--lime)}
.lead{font-size:clamp(1.12rem,1.6vw,1.28rem);line-height:1.55}
.note{font-size:.85rem;color:var(--mute);margin:1rem 0 0}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:1rem;top:-100px;z-index:50;background:var(--lime);color:var(--iron);padding:.7rem 1rem;font-weight:700}
.skip:focus{top:1rem}

/* knurling — the texture of a barbell grip */
.knurl{height:14px;background:
  repeating-linear-gradient(45deg,transparent 0 5px,rgba(13,14,11,.55) 5px 6px),
  repeating-linear-gradient(-45deg,transparent 0 5px,rgba(13,14,11,.55) 5px 6px),
  var(--lime)}

/* buttons: loaded bar — press sinks into the floor */
.btn{--bb:var(--iron);display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:52px;padding:.9rem 1.6rem;border:0;border-radius:2px;
  background:var(--lime);color:var(--iron);font:800 1.02rem/1 var(--text);font-stretch:88%;letter-spacing:.005em;text-decoration:none;cursor:pointer;
  box-shadow:0 5px 0 var(--bb);transform:translateY(0);transition:transform .12s var(--ease),box-shadow .12s var(--ease),background-color .15s}
.btn:hover{background:var(--lime-hi)}
.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--bb)}
.dark .btn{--bb:#3C4A10}
.btn.ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 2px currentColor}
.btn.ghost:hover{background:rgba(204,255,51,.12)}
.btn.ghost:active{transform:translateY(2px)}
.btn.ink{background:var(--iron);color:#ECEDE6;--bb:#000}
.btn.ink:hover{background:#262821}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
.lime-bg :focus-visible,.free :focus-visible{outline-color:var(--iron)}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(13,14,11,.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#ECEDE6;border-bottom:1px solid rgba(236,237,230,.1)}
.nav>.wrap{display:flex;align-items:center;gap:2rem;height:64px}
.logo{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;font:500 1.28rem/1 var(--text);font-stretch:82%;letter-spacing:-.01em;white-space:nowrap}
.logo b{font-weight:900}
.logo svg{width:30px;height:30px;flex:none}
.nav>.wrap>ul{display:flex;gap:clamp(1rem,1.8vw,1.6rem);list-style:none;margin:0 0 0 auto;padding:0}
.nav>.wrap>ul a{white-space:nowrap;text-decoration:none;font-size:.95rem;color:#C9CBC1;position:relative;padding:.3rem 0}
.nav>.wrap>ul a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--lime);transform:scaleX(0);transform-origin:left;transition:transform .2s var(--ease)}
.nav>.wrap>ul a:hover{color:#fff}
.nav>.wrap>ul a:hover::after{transform:scaleX(1)}
.nav .btn{white-space:nowrap;flex:none;min-height:40px;padding:.6rem 1.05rem;font-size:.92rem;box-shadow:0 3px 0 #3C4A10}

/* burger + mobile menu */
.burger{display:none;position:relative;flex:none;width:44px;height:44px;margin-right:-8px;border:0;background:transparent;cursor:pointer;border-radius:3px}
.burger i{position:absolute;right:10px;height:2.5px;border-radius:2px;background:#ECEDE6;transition:transform .25s var(--ease),width .25s var(--ease),opacity .2s,top .25s var(--ease)}
.burger i:nth-child(1){top:14px;width:12px}
.burger i:nth-child(2){top:21px;width:18px}
.burger i:nth-child(3){top:28px;width:24px;background:var(--lime)}
.burger:hover i:nth-child(1),.burger:hover i:nth-child(2){width:24px}
.burger[aria-expanded="true"] i{width:24px;top:21px}
.burger[aria-expanded="true"] i:nth-child(1){transform:rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:rotate(-45deg);background:#ECEDE6}
.mnav{position:absolute;left:0;right:0;top:100%;height:calc(100vh - 64px);height:calc(100dvh - 64px);overflow-y:auto;overscroll-behavior:contain;background:var(--iron);color:#ECEDE6;border-top:1px solid rgba(236,237,230,.1)}
.mnav[hidden]{display:none}
.mnav.open{animation:mnav .28s var(--ease)}
@keyframes mnav{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.mnav .wrap{display:flex;flex-direction:column;min-height:100%;padding-top:.6rem;padding-bottom:calc(1.6rem + env(safe-area-inset-bottom,0px))}
.mnav ul{list-style:none;margin:0;padding:0}
.mnav li{border-bottom:1px solid rgba(236,237,230,.1)}
.mnav ul a{display:flex;justify-content:space-between;align-items:center;padding:1.05rem 0;text-decoration:none;font:850 clamp(1.9rem,8vw,2.6rem)/1 var(--display);font-stretch:66%;text-transform:uppercase}
.mnav ul a::after{content:"";width:10px;height:10px;border-top:2.5px solid var(--lime);border-right:2.5px solid var(--lime);transform:rotate(45deg);margin-right:4px}
.mnav ul a:active{color:var(--lime)}
.mnav-f{margin-top:auto;padding-top:2rem;display:grid;gap:.9rem}
.mnav-f .btn{width:100%;min-height:54px;padding:.9rem 1.6rem;font-size:1.02rem;box-shadow:0 5px 0 #3C4A10}
.mnav-f .btn.ghost{box-shadow:inset 0 0 0 2px currentColor}
.mnav-f p{margin:.4rem 0 0;color:#A2A499;font-size:.9rem;text-align:center;max-width:none}
body.menu-open{overflow:hidden}

/* hero */
.hero{padding:clamp(3rem,7vw,6rem) 0 clamp(3.5rem,7vw,6rem);position:relative;overflow:hidden}
.hero .g{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero h1{font-size:clamp(3rem,6.3vw,6.1rem);line-height:.88}
.hero h1 span{display:block}
.hero .lead{margin:1.8rem 0 2.2rem;color:#C9CBC1;max-width:36em}
.acts{display:flex;flex-wrap:wrap;gap:1rem 1.1rem;align-items:center}
.hero .meta{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;margin:2.2rem 0 0;padding:0;list-style:none;color:#A2A499;font-size:.92rem}
.hero .meta li{display:flex;align-items:center;gap:.5rem}
.hero .meta li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime)}

/* the program board — the whole 8 weeks on one screen */
.board{background:var(--rubber);border:1px solid rgba(236,237,230,.1);border-radius:6px;padding:clamp(1rem,2.4vw,1.6rem);box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.board-h{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.1rem}
.board-h h2{font-size:clamp(1.5rem,2.6vw,2rem)}
.board-h p{margin:0;font-size:.85rem;color:#A2A499;text-align:right}
.grid{display:grid;grid-template-columns:2.6rem repeat(8,minmax(0,1fr));gap:6px;align-items:center}
.grid .wk,.grid .dy{font-size:.75rem;color:#A2A499;font-variant-numeric:tabular-nums}
.grid .wk{text-align:center;padding-bottom:2px}
.cell{aspect-ratio:1;min-width:0;border:0;border-radius:3px;background:var(--rubber-2);color:#6E7066;cursor:pointer;padding:0;
  font:800 clamp(.8rem,1.4vw,1rem)/1 var(--text);font-stretch:75%;font-variant-numeric:tabular-nums;position:relative;
  transition:background-color .25s,color .25s,transform .15s var(--ease)}
.cell:hover{transform:translateY(-2px)}
.cell.on{background:#34371F;color:#DDE5B8}
.cell.on[data-ph="2"]{background:#4B5A1A;color:#EEF7C8}
.cell.on[data-ph="3"]{background:#809E1E;color:var(--iron)}
.cell.on[data-ph="4"]{background:var(--lime);color:var(--iron)}
.cell[aria-pressed="true"]{box-shadow:0 0 0 2px var(--rubber),0 0 0 4px #ECEDE6}
.phases{display:grid;grid-template-columns:2.6rem 2fr 3fr 2fr 1fr;gap:6px;margin-top:10px;font-size:.72rem;color:#A2A499}
.phases span:first-child{border:0}
.phases span{border-top:3px solid #34371F;padding-top:.35rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.phases span:nth-child(3){border-color:#4B5A1A}
.phases span:nth-child(4){border-color:#809E1E}
.phases span:nth-child(5){border-color:var(--lime)}
.readout{margin-top:1.2rem;padding-top:1.1rem;border-top:1px dashed rgba(236,237,230,.18);min-height:5.6rem}
.readout b{display:block;font:850 1.35rem/1 var(--display);font-stretch:70%;text-transform:uppercase;margin-bottom:.45rem}
.readout p{margin:0;color:#C9CBC1;font-size:.98rem}

/* ticker */
.tick{background:var(--lime);color:var(--iron);overflow:hidden;white-space:nowrap;border-block:2px solid var(--iron)}
.tick div{display:inline-flex;align-items:center;animation:mq 38s linear infinite;padding:.8rem 0}
.tick span{font:850 1.25rem/1 var(--display);font-stretch:70%;text-transform:uppercase;letter-spacing:.02em;display:inline-flex;align-items:center}
.tick span::after{content:"";width:22px;height:8px;margin:0 1.3rem;border-radius:2px;background:var(--iron);box-shadow:inset 0 0 0 2px var(--iron)}
@keyframes mq{to{transform:translateX(-50%)}}

/* problem */
.prob .g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,6vw,5rem);align-items:start}
.prob .lead{margin-top:1.8rem}
.prob .pull{font:850 clamp(1.8rem,3.4vw,2.6rem)/.95 var(--display);font-stretch:68%;text-transform:uppercase;margin-top:2rem;padding-left:1rem;border-left:6px solid var(--lime)}
.notes-app{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.2rem 1.2rem .6rem;max-width:420px;margin-left:auto;box-shadow:0 24px 50px -30px rgba(13,14,11,.35);transform:rotate(1.2deg)}
.notes-app header{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:.7rem;margin-bottom:.3rem}
.notes-app header b{font-size:1.15rem}
.notes-app header span{font-size:.82rem;color:var(--mute)}
.notes-app ul{list-style:none;margin:0;padding:0}
.notes-app li{display:flex;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.97rem}
.notes-app li:last-child{border-bottom:0}
.notes-app li small{color:var(--mute);white-space:nowrap;font-size:.8rem}
.notes-app li s{text-decoration-thickness:2px;text-decoration-color:var(--err);color:var(--mute)}
.notes-app .more{text-align:center;color:var(--mute);font-size:.85rem;padding:.4rem 0 .5rem}

/* method: the ladder */
.method .g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(2rem,6vw,5rem);align-items:end}
.method .lead{margin-top:1.8rem;color:#C9CBC1}
.method .no{margin-top:1.4rem;color:#A2A499}
.ladder-box{background:var(--rubber);border-radius:6px;padding:clamp(1.1rem,2.4vw,1.6rem)}
.ladder-box .top{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1.4rem}
.ladder-box .top b{font:850 1.35rem/1 var(--display);font-stretch:70%;text-transform:uppercase}
.ladder-box .top span{font-size:.85rem;color:#A2A499}
.ladder{display:flex;align-items:flex-end;gap:clamp(4px,1vw,10px);height:clamp(200px,26vw,280px);border-bottom:2px solid rgba(236,237,230,.25)}
.ladder div{flex:1;height:var(--h);background:#3A3D30;border-radius:3px 3px 0 0;position:relative;transform-origin:bottom;transition:transform .9s var(--ease)}
.ladder div:nth-child(n+3){background:#4B5A1A}
.ladder div:nth-child(n+6){background:#809E1E}
.ladder div:last-child{background:var(--lime)}
.ladder div em{position:absolute;top:-1.5rem;left:50%;transform:translateX(-50%);font:700 .8rem/1 var(--text);font-style:normal;font-variant-numeric:tabular-nums;color:#C9CBC1;white-space:nowrap}
.ladder div:last-child em{color:var(--lime)}
.ladder-x{display:flex;gap:clamp(4px,1vw,10px);margin-top:.5rem}
.ladder-x span{flex:1;text-align:center;font-size:.75rem;color:#A2A499}
.js .ladder.pre div{transform:scaleY(.04)}

/* inside */
.inside .g{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,5rem)}
.inside .lead{margin-top:1.8rem}
.spec{list-style:none;margin:0;padding:0;border-top:3px solid var(--ink)}
.spec li{display:grid;grid-template-columns:4.2rem minmax(0,1fr);gap:1.2rem;padding:1.35rem 0;border-bottom:1px solid var(--line);align-items:start}
.spec .n{font:900 2.6rem/.8 var(--display);font-stretch:62%;color:var(--lime-ink);font-variant-numeric:tabular-nums}
.spec h3{margin-bottom:.4rem}
.spec p{margin:0;color:var(--mute)}
.spec svg{width:40px;height:40px;color:var(--lime-ink)}

/* session sheet */
.session .intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,5vw,4rem);align-items:end;margin-bottom:2.6rem}
.session .intro p{margin:0;color:#C9CBC1}
.sheet{background:var(--paper);color:var(--iron);border-radius:6px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.sheet-h{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding:1.3rem clamp(1rem,2.6vw,1.8rem);border-bottom:2px solid var(--iron)}
.sheet-h .t b{display:block;font:900 clamp(1.6rem,3vw,2.3rem)/.9 var(--display);font-stretch:66%;text-transform:uppercase}
.sheet-h .t span{font-size:.92rem;color:var(--steel)}
.prog{display:flex;align-items:center;gap:.8rem;font-size:.92rem;font-variant-numeric:tabular-nums}
.prog .bar{width:clamp(110px,16vw,180px);height:10px;background:#DCDDD4;border-radius:5px;overflow:hidden}
.prog .bar i{display:block;height:100%;width:0;background:var(--iron);border-radius:5px;transition:width .35s var(--ease)}
.prog.done .bar i{background:#7FA31A}
.warm{display:flex;gap:.8rem;align-items:center;padding:.85rem clamp(1rem,2.6vw,1.8rem);background:#E4E6DC;font-size:.95rem}
.warm b{font-weight:800}
.rows{list-style:none;margin:0;padding:0}
.row{display:grid;grid-template-columns:minmax(0,1.6fr) 5.5rem 7.5rem auto;gap:1rem;align-items:center;padding:.9rem clamp(1rem,2.6vw,1.8rem);border-bottom:1px solid rgba(13,14,11,.12)}
.row:last-child{border-bottom:0}
.row .ex b{display:block;font-weight:700}
.row .ex small{color:var(--steel);font-size:.85rem}
.row .rx{font-weight:700;font-variant-numeric:tabular-nums}
.kg{display:flex;align-items:center;border:1.5px solid rgba(13,14,11,.3);border-radius:3px;background:#fff;overflow:hidden}
.kg input{width:100%;min-width:0;border:0;padding:.55rem .6rem;background:transparent;color:var(--iron);font-variant-numeric:tabular-nums;font-weight:700;-moz-appearance:textfield;appearance:textfield}
.kg input:focus,.kg input:focus-visible{outline:0}
.kg input::placeholder{color:#A9AB9F;font-weight:500}
.kg input::-webkit-outer-spin-button,.kg input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.kg span{padding:0 .6rem 0 0;color:var(--steel);font-size:.85rem}
.kg:focus-within{border-color:var(--iron);box-shadow:0 0 0 2px var(--lime)}
.sets{display:flex;gap:6px}
.set{width:40px;height:40px;border-radius:50%;border:2px solid rgba(13,14,11,.35);background:transparent;cursor:pointer;font:800 .85rem/1 var(--text);color:var(--steel);display:grid;place-items:center;transition:background-color .15s,border-color .15s,transform .12s var(--ease)}
.set:hover{border-color:var(--iron);color:var(--iron)}
.set:active{transform:scale(.9)}
.set[aria-pressed="true"]{background:var(--iron);border-color:var(--iron);color:var(--lime)}
.set:focus-visible{outline-color:var(--iron)}
.sheet-f{padding:1.1rem clamp(1rem,2.6vw,1.8rem);background:#E4E6DC;display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;font-size:.92rem}
.sheet-f p{margin:0}
.sheet-f .msg{font-weight:700}
.sheet-f .msg.win{color:#3F5600}
.sheet-f button{background:none;border:0;padding:0;text-decoration:underline;cursor:pointer;color:var(--steel);font-size:.88rem}
.session .note{color:#A2A499}

/* who */
.who .g{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(2rem,6vw,5rem);align-items:center}
.who .big{font:900 clamp(2.2rem,4.8vw,3.9rem)/.92 var(--display);font-stretch:66%;text-transform:uppercase;margin:0 0 1.6rem;max-width:14ch}
.who .big mark{background:none;color:inherit;box-shadow:inset 0 -.28em 0 var(--lime)}
.scale{margin-top:.6rem;border:1px solid var(--line-2);border-radius:6px;padding:1.4rem;background:var(--card)}
.scale h3{margin-bottom:1.2rem}
.track{position:relative;height:10px;border-radius:5px;background:linear-gradient(90deg,#DCDDD4,var(--lime));margin:0 .5rem}
.track i{position:absolute;top:50%;width:22px;height:22px;border-radius:50%;background:var(--iron);border:4px solid var(--card);transform:translate(-50%,-50%)}
.track i:nth-child(1){left:0}.track i:nth-child(2){left:50%}.track i:nth-child(3){left:100%}
.ends{display:flex;justify-content:space-between;gap:1rem;margin-top:1rem;font-size:.9rem}
.ends span{max-width:13em}
.ends span:nth-child(2){text-align:center}
.ends span:last-child{text-align:right}
.ends b{display:block}
.ends small{color:var(--mute)}

/* reviews */
.rv{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(2rem,6vw,5rem);margin-top:2.6rem;align-items:start}
.rv figure{margin:0}
.rv blockquote{margin:0;font:850 clamp(1.75rem,3.4vw,2.8rem)/1 var(--display);font-stretch:70%;text-transform:uppercase;text-indent:-.4em}
.rv figure:nth-child(2) blockquote{font-size:clamp(1.45rem,2.5vw,2rem)}
.rv figcaption{display:flex;align-items:center;gap:.7rem;margin-top:1.2rem;color:#C9CBC1}
.rv figcaption::before{content:"";width:28px;height:4px;background:var(--lime)}
.rv .stars{color:var(--lime);letter-spacing:.15em;font-size:.9rem;margin-bottom:.9rem}

/* free starter plan */
.free{background:var(--lime);color:var(--iron)}
.free .g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,6vw,5rem);align-items:center}
.free .lead{margin-top:1.6rem}
.form{background:var(--iron);color:#ECEDE6;border-radius:6px;padding:clamp(1.3rem,3vw,2rem);position:relative}
.form h3{margin-bottom:1.2rem}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:700;font-size:.92rem;margin-bottom:.4rem}
.field label small{font-weight:400;color:#A2A499}
.field input{width:100%;padding:.95rem 1rem;border:2px solid #3A3C33;border-radius:3px;background:#1A1B17;color:#ECEDE6;font-size:1.02rem;transition:border-color .15s}
.field input::placeholder{color:#75776D}
.field input:focus{outline:0;border-color:var(--lime)}
.field.bad input{border-color:#FF7A5C}
.field .err{display:none;color:#FF9C85;font-size:.87rem;margin-top:.4rem}
.field.bad .err{display:block}
.check{display:flex;gap:.7rem;align-items:flex-start;font-size:.88rem;color:#C9CBC1;margin:.2rem 0 1.3rem;cursor:pointer}
.check input{appearance:none;-webkit-appearance:none;flex:none;width:22px;height:22px;margin:0;border:2px solid #5A5C52;border-radius:3px;background:#1A1B17;cursor:pointer;display:grid;place-items:center}
.check input::after{content:"";width:10px;height:6px;border:solid var(--iron);border-width:0 0 3px 3px;transform:rotate(-45deg) translate(1px,-1px);opacity:0}
.check input:checked{background:var(--lime);border-color:var(--lime)}
.check input:checked::after{opacity:1}
.check.bad input{border-color:#FF7A5C}
.form .btn{width:100%}
.form .fine{font-size:.8rem;color:#8E9086;margin:1rem 0 0}
.form .ok{display:none;text-align:left}
.form.sent .fields{display:none}
.form.sent .ok{display:block;animation:rise .45s var(--ease)}
.ok .tickmark{width:56px;height:56px;border-radius:50%;background:var(--lime);display:grid;place-items:center;margin-bottom:1.2rem}
.ok .tickmark svg{width:26px;height:26px}
.ok h3{margin-bottom:.8rem}
.ok p{color:#C9CBC1}
.ok button{background:none;border:0;padding:0;color:var(--lime);text-decoration:underline;cursor:pointer}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.spin{width:18px;height:18px;border:3px solid rgba(13,14,11,.25);border-top-color:var(--iron);border-radius:50%;animation:sp .7s linear infinite;display:none}
.form.busy .spin{display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}

/* training notes */
.notes .top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(1.5rem,5vw,4rem);align-items:end}
.notes .top p{margin:0}
.arts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(2rem,5vw,4rem);margin:2.8rem 0 0;padding:0;list-style:none;border-top:3px solid var(--ink)}
.arts li{padding:1.3rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.3rem 1rem}
.arts h3{font-size:clamp(1.3rem,2vw,1.6rem)}
.arts p{grid-column:1/-1;margin:0;color:var(--mute);font-size:.98rem}
.arts .tag{font-size:.78rem;font-weight:700;color:var(--mute);border:1px solid var(--line-2);border-radius:20px;padding:.18rem .6rem;align-self:start;white-space:nowrap}
.notes .sub{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem;margin-top:2rem}
.notes .sub p{margin:0;color:var(--mute)}

/* final CTA */
.cta{position:relative;overflow:hidden}
.cta .g{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);gap:clamp(2rem,6vw,5rem);align-items:end}
.cta h2{font-size:clamp(3rem,7.4vw,6.6rem)}
.mini-g{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));grid-auto-flow:column;grid-template-rows:repeat(3,auto);gap:6px}
.mini-g i{aspect-ratio:1;border-radius:3px;background:#34371F}
.mini-g i:nth-child(n+7){background:#4B5A1A}
.mini-g i:nth-child(n+16){background:#809E1E}
.mini-g i:nth-child(n+22){background:var(--lime)}
.mini-g i:first-child{background:transparent;box-shadow:inset 0 0 0 2px var(--lime)}
.js .mini-g i:first-child{animation:blink 1.6s ease-in-out infinite}
@keyframes blink{50%{box-shadow:inset 0 0 0 2px rgba(204,255,51,.25)}}
.mini p{margin:1.1rem 0 0;font-size:.92rem;color:#A2A499}
.mini b{color:#ECEDE6}
.cta .lead{margin:1.8rem 0 2.4rem;color:#C9CBC1;max-width:34em}
.cta .row2{display:flex;flex-wrap:wrap;gap:1.2rem 2rem;align-items:center}
.cta .doc{margin:1.4rem 0 0;font-size:.9rem;color:#A2A499;display:flex;gap:.6rem;align-items:center}
.cta .doc svg{width:18px;height:18px;flex:none;color:var(--lime)}
.cta-wm-unused{position:absolute;right:-2vw;bottom:-3.5vw;font:900 clamp(10rem,30vw,26rem)/.8 var(--display);font-stretch:62%;color:rgba(236,237,230,.04);pointer-events:none;user-select:none;font-variant-numeric:tabular-nums}

/* footer */
.foot{background:var(--iron);color:#A2A499;padding:2.6rem 0 2.2rem;border-top:1px solid rgba(236,237,230,.1);font-size:.9rem}
.foot .g{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;align-items:flex-start}
.foot .logo{color:#ECEDE6}
.foot p{margin:.9rem 0 0;max-width:40ch}
.foot ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,auto);gap:.5rem 2.2rem}
.foot ul a{text-decoration:none}
.foot ul a:hover{color:var(--lime)}
.foot .legal{margin-top:2rem;padding-top:1.4rem;border-top:1px solid rgba(236,237,230,.1);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.84rem}

/* mobile buy bar */
.mbar{display:none}

@media (max-width:1100px){
  .nav>.wrap>ul{display:none}
  .nav>.wrap>.btn{margin-left:auto}
  .nav>.wrap{gap:1rem}
  .burger{display:block}
}
@media (min-width:1101px){.mnav{display:none!important}}
@media (max-width:980px){
  .hero .g,.prob .g,.method .g,.cta .g,.inside .g,.session .intro,.who .g,.rv,.free .g,.notes .top{grid-template-columns:minmax(0,1fr)}
  .notes-app{margin:0;transform:none}
  .board{max-width:560px}
  .mini{max-width:360px}
}
@media (max-width:720px){
  html{scroll-padding-top:70px}
  .nav>.wrap{height:58px}
  .nav>.wrap>.btn{display:none}
  .burger{margin-left:auto}
  .mnav{height:calc(100vh - 58px);height:calc(100dvh - 58px)}
  .logo{font-size:1.15rem}
  .arts{grid-template-columns:minmax(0,1fr)}
  .row{grid-template-columns:minmax(0,1fr) auto;row-gap:.7rem}
  .row .ex{grid-column:1/-1}
  .row .rx{order:1}
  .row .kg{order:2;width:7.5rem;justify-self:end}
  .row .sets{order:3;grid-column:1/-1}
  .sets .set{width:44px;height:44px}
  .phases{font-size:.62rem}
  .board-h{flex-direction:column;align-items:flex-start;gap:.3rem}
  .board-h p{text-align:left}
  .grid{grid-template-columns:2.1rem repeat(8,minmax(0,1fr));gap:4px}
  .phases{grid-template-columns:2.1rem 2fr 3fr 2fr 1fr;gap:4px}
  .ends span:nth-child(2){display:none}
  .foot ul{grid-template-columns:1fr 1fr}
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:.6rem;padding:.7rem 1rem calc(.8rem + env(safe-area-inset-bottom,0px));background:rgba(13,14,11,.96);border-top:2px solid var(--lime);transform:translateY(110%);transition:transform .3s var(--ease)}
  .mbar.show{transform:none}
  .mbar .btn{flex:1;min-height:46px;padding:.7rem .6rem;font-size:.95rem}
  .mbar .btn.ghost{color:#ECEDE6;flex:.8}
}

/* 404 */
.nf{min-height:calc(100vh - 64px);min-height:calc(100svh - 64px);display:flex;flex-direction:column}
.nf main{flex:1;display:flex;align-items:center;padding:clamp(3rem,8vw,6rem) 0}
.nf .g{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(2rem,6vw,5rem);align-items:center}
.nf h1{font-size:clamp(3rem,8.6vw,7rem)}
.nf .lead{margin:1.6rem 0 2.2rem;color:#C9CBC1}
.plate{position:relative;aspect-ratio:1;max-width:420px;width:100%;margin-left:auto}
.plate svg{width:100%;height:100%}
.nf .log{margin-top:2rem;font-size:.9rem;color:#A2A499}
@media (max-width:860px){.nf .g{grid-template-columns:1fr}.plate{max-width:260px;margin:0}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .tick div{animation:none}
}
body.menu-open .mbar{transform:translateY(110%)}
@media (max-width:720px){.nf .nav>.wrap>.btn{display:inline-flex}}
.foot{padding-bottom:calc(2.2rem + env(safe-area-inset-bottom,0px))}