/* Creator OS design system — shared by the AI / creator-business branch of callmebyzach.com
   (/creator-os/, /creator-os/consultation/, /ai/). Rules: internal/CREATOR-OS-DESIGN.md.
   Every class is prefixed cos- and this file is only linked from branch pages, so travel
   pages never load or match it. Motion is decorative and switches off under
   prefers-reduced-motion.

   Part 1 is the original Creator OS page stylesheet, moved here unchanged.
   Part 2 adds the shared components used across the branch. */
:root{
  --cos-bg:#FCF9F5; --cos-card:#FFFFFF; --cos-ink:#191C1A; --cos-text:#3A3F3B; --cos-muted:#4D524E;
  --cos-rule:#E4DFD5; --cos-field:#7C847E; --cos-green:#0B6E4F; --cos-green-dark:#08523B; --cos-mint:#7FD1AE;
  --cos-sage:#E3ECE4; --cos-sand:#F3E9DA; --cos-mist:#E6E9EE; --cos-clay:#B04A1A; --cos-amber:#F2C48D; --cos-error:#A3322A;
  --cos-sans:"Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --cos-mono:"Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --cos-hand:"Caveat", "Comic Sans MS", cursive;
  --cos-gutter:72px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--cos-bg);color:var(--cos-ink);font-family:var(--cos-sans);font-size:17px;line-height:1.6}
a{color:var(--cos-green)}a:hover{color:var(--cos-green-dark)}
:focus-visible{outline:2px solid var(--cos-green);outline-offset:3px;border-radius:4px}
.cos-dark :focus-visible{outline-color:var(--cos-mint)}
img,svg{display:block}
.cos-skip{position:absolute;left:-10000px;top:8px;background:var(--cos-ink);color:#fff;padding:12px 16px;border-radius:6px;z-index:20}
.cos-skip:focus{left:16px}
.cos-wrap{width:min(1280px,100%);margin:0 auto;padding-inline:var(--cos-gutter)}
.cos-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.cos-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:14px 24px;border-radius:8px;font:500 16px/1.2 var(--cos-sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,transform .2s}
.cos-btn--primary{background:var(--cos-green);color:#fff}
.cos-btn--primary:hover{background:var(--cos-green-dark);color:#fff}
.cos-btn--ghost{background:var(--cos-card);color:var(--cos-ink);border-color:#D6D0C4}
.cos-btn--ghost:hover{color:var(--cos-ink);border-color:var(--cos-ink)}
.cos-btn--ink{background:var(--cos-ink);color:var(--cos-bg)}
.cos-btn--ink:hover{background:#000;color:var(--cos-bg)}

/* header */
.cos-header{position:sticky;top:0;z-index:10;background:rgba(252,249,245,.92);backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--cos-rule)}
.cos-header .cos-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:72px}
.cos-brand{display:flex;align-items:center;gap:12px;color:var(--cos-ink);text-decoration:none}
.cos-brand strong{font-weight:600;font-size:17px;letter-spacing:-.01em}
.cos-brand span{font-family:var(--cos-mono);font-size:12px;color:var(--cos-muted)}
.cos-nav{display:flex;gap:28px;align-items:center;font-size:15px}
.cos-nav a{color:var(--cos-ink);text-decoration:none}
.cos-nav a:hover{color:var(--cos-green)}
.cos-nav .cos-btn{min-height:44px;padding:10px 18px;font-size:15px}
.cos-nav .cos-btn,.cos-nav .cos-btn:hover{color:var(--cos-bg)}

/* type */
.cos-label{font-family:var(--cos-mono);font-size:12px;letter-spacing:.04em;color:var(--cos-muted);text-transform:uppercase;margin:0}
.cos-h2{margin:0;font-weight:400;font-size:48px;line-height:1.08;letter-spacing:-.03em}
.cos-h2 b,.cos-h1 b{font-weight:600}
.cos-section{padding-block:120px}
.cos-head{display:flex;flex-direction:column;gap:20px;max-width:820px;margin-bottom:48px}

/* hero */
.cos-hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:center;padding-block:104px 88px}
.cos-hero-copy{display:flex;flex-direction:column;gap:28px}
.cos-h1{margin:0;font-weight:400;font-size:70px;line-height:1.03;letter-spacing:-.04em;text-wrap:balance}
.cos-h2,.cos-final h2,.cos-panel h3{text-wrap:balance}
[id]{scroll-margin-top:96px}
.cos-lede{margin:0;font-size:20px;line-height:1.55;color:var(--cos-text);max-width:600px}
.cos-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.cos-micro{font-family:var(--cos-mono);font-size:12px;color:var(--cos-muted);letter-spacing:.02em;margin:0}
.cos-art{display:flex;justify-content:center}
.cos-art svg{width:100%;max-width:380px;height:auto}

/* stack strip */
.cos-strip{border-block:1px solid var(--cos-rule);overflow:hidden}
.cos-strip .cos-wrap{display:flex;align-items:center;gap:40px;min-height:68px}
.cos-strip .cos-label{flex-shrink:0}
.cos-marquee-box{flex:1;min-width:0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.cos-marquee{display:flex;width:max-content;font-weight:500;color:var(--cos-text);font-size:16px}
.cos-marquee span{padding-right:56px}

/* problem */
.cos-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:72px}
.cos-days{margin:0;padding:0;list-style:none}
.cos-days li{display:grid;grid-template-columns:132px 1fr;gap:16px;padding:22px 0;border-top:1px solid var(--cos-rule);font-size:17px;line-height:1.55}
.cos-days li:last-child{border-bottom:1px solid var(--cos-rule)}
.cos-days span{font-family:var(--cos-mono);font-size:12px;color:var(--cos-muted);padding-top:4px}

/* cards */
.cos-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.cos-card{border-radius:16px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;gap:56px;min-height:290px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.cos-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px -24px rgba(25,28,26,.45)}
.cos-card h3{margin:0 0 10px;font-weight:600;font-size:20px;letter-spacing:-.01em;line-height:1.3}
.cos-card p{margin:0;font-size:15px;line-height:1.55;color:#2E332F}
.cos-card--sage{background:var(--cos-sage)}.cos-card--sand{background:var(--cos-sand)}.cos-card--mist{background:var(--cos-mist)}
.cos-card--ink{background:var(--cos-ink);color:var(--cos-bg)}.cos-card--ink p{color:#D9D6CF}

/* scenes */
.cos-scenes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}
.cos-scene{border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:12px}
.cos-scene .cos-label{color:var(--cos-green)}
.cos-scene p{margin:0;font-size:17px;line-height:1.55}
.cos-note-line{margin:24px 0 0;font-size:15px;color:var(--cos-muted)}

/* proof (dark) */
.cos-dark{background:var(--cos-ink);color:var(--cos-bg)}
.cos-dark .cos-label{color:#A9AFA9}
.cos-dark a{color:var(--cos-mint)}
.cos-proof-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:48px;align-items:end;margin-bottom:48px}
.cos-proof-head p{margin:0;font-size:16px;line-height:1.6;color:#C9CCC6}
.cos-proof{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:32px;align-items:center}
.cos-window{border-radius:16px;background:#232724;border:1px solid #3A3F3B;overflow:hidden}
.cos-window-bar{display:flex;gap:8px;align-items:center;padding:14px 18px;border-bottom:1px solid #3A3F3B}
.cos-window-bar i{width:10px;height:10px;border-radius:50%;background:#4A4F4B}
.cos-window-bar span{font-family:var(--cos-mono);font-size:12px;color:#A9AFA9;margin-left:12px}
.cos-scan-track{height:2px;background:#3A3F3B}.cos-scan{height:2px;width:100%;background:var(--cos-mint);transform-origin:left}
.cos-flow{list-style:none;margin:0;padding:40px 32px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;position:relative}
.cos-flow li{position:relative;background:#2C312D;border:1px solid #444A45;border-radius:12px;padding:18px 14px;min-height:150px;display:flex;flex-direction:column;gap:10px}
.cos-flow li:not(:last-child)::after{content:"";position:absolute;right:-14px;top:50%;width:14px;height:1px;background:#6B726C}
.cos-flow b{font-family:var(--cos-mono);font-size:12px;font-weight:500;color:var(--cos-mint)}
.cos-flow strong{font-size:15px;font-weight:600;line-height:1.3}
.cos-flow span{font-size:13px;color:#B9BDB7;line-height:1.45}
.cos-flow-cap{margin:0;padding:0 32px 28px;font-family:var(--cos-mono);font-size:12px;color:#A9AFA9}
.cos-notes{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:24px;font-family:var(--cos-hand);font-size:29px;line-height:1.2;color:var(--cos-amber)}
.cos-notes li:last-child{color:var(--cos-mint)}

/* tabs */
.cos-tablist{display:flex;gap:4px;border-bottom:1px solid var(--cos-rule);overflow-x:auto;margin-bottom:40px}
.cos-tab{font:500 15px/1.2 var(--cos-sans);min-height:48px;padding:14px 18px;background:transparent;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;color:var(--cos-muted);cursor:pointer;white-space:nowrap}
.cos-tab[aria-selected="true"]{color:var(--cos-ink);border-bottom-color:var(--cos-green)}
.cos-tab:hover{color:var(--cos-ink)}
.cos-panel{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:64px;align-items:center}
.cos-panel h3{margin:0 0 16px;font-size:28px;line-height:1.3;font-weight:500;letter-spacing:-.015em}
.cos-panel p{margin:0 0 20px;color:var(--cos-text)}
.cos-path{display:inline-block;font-family:var(--cos-mono);font-size:13px;color:#0B4F39;background:var(--cos-sage);padding:8px 12px;border-radius:6px}
.cos-path-viz{border-radius:16px;background:var(--cos-sand);padding:32px;display:flex;flex-direction:column;gap:10px}
.cos-path-viz div{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.7);border-radius:10px;padding:12px 14px;font-size:15px;font-weight:500}
.cos-path-viz i{font-style:normal;width:26px;height:26px;border-radius:7px;background:var(--cos-ink);color:var(--cos-bg);font:500 12px/26px var(--cos-mono);text-align:center;flex-shrink:0}
.cos-path-viz div:last-child{background:var(--cos-green);color:#fff}
.cos-path-viz div:last-child i{background:#fff;color:var(--cos-green)}
[hidden]{display:none!important}

/* steps */
.cos-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--cos-ink)}
.cos-steps li{padding:24px 20px 0 0;display:flex;flex-direction:column;gap:10px}
.cos-steps b{font-family:var(--cos-mono);font-size:13px;font-weight:500;color:var(--cos-green)}
.cos-steps strong{font-weight:600;font-size:18px}
.cos-steps span{font-size:15px;line-height:1.55;color:var(--cos-text)}
.cos-include{margin-top:48px;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px;background:var(--cos-sage);border-radius:16px;padding:36px}
.cos-include h3{margin:0 0 10px;font-size:20px;font-weight:600}
.cos-include p{margin:0;font-size:16px;color:#2E332F}

/* why + fit */
.cos-why{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.cos-why div{border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:14px;padding:24px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.cos-why div:hover{transform:translateY(-4px);box-shadow:0 18px 40px -26px rgba(25,28,26,.45)}
.cos-why h3{margin:0 0 6px;font-size:17px;font-weight:600}
.cos-why p{margin:0;font-size:15px;line-height:1.55;color:var(--cos-text)}
.cos-fit{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:72px}
.cos-fit div{border-radius:16px;padding:32px}
.cos-fit h3{margin:0 0 16px;font-size:20px;font-weight:600}
.cos-fit ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.cos-fit li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:16px;line-height:1.5}
.cos-fit li::before{content:"✓";color:var(--cos-green);font-weight:600}
.cos-fit .cos-fit-no li::before{content:"–";color:var(--cos-muted)}

/* faq */
.cos-faq{border-top:1px solid var(--cos-rule)}
.cos-faq details{border-bottom:1px solid var(--cos-rule)}
.cos-faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:24px;align-items:center;min-height:64px;padding:18px 0;font-size:18px;font-weight:500}
.cos-faq summary::-webkit-details-marker{display:none}
.cos-faq summary::after{content:"+";font:400 24px/1 var(--cos-mono);color:var(--cos-green);transition:transform .25s}
.cos-faq details[open] summary::after{transform:rotate(45deg)}
.cos-faq p{margin:0 0 22px;max-width:760px;color:var(--cos-text)}

/* final + form */
.cos-final{background:var(--cos-sage);border-radius:24px;padding:72px;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:56px;align-items:start}
.cos-final h2{margin:0 0 16px;font-weight:400;font-size:48px;line-height:1.06;letter-spacing:-.035em}
.cos-final h2 b{font-weight:600}
.cos-final p{margin:0;color:#2E332F}
.cos-form-card{background:var(--cos-card);border-radius:16px;padding:32px;box-shadow:0 24px 60px -40px rgba(25,28,26,.5)}
.cos-form{display:flex;flex-direction:column;gap:18px}
.cos-field{display:flex;flex-direction:column;gap:6px}
.cos-field label{font-size:14px;font-weight:500}
.cos-field small{font-size:13px;color:var(--cos-muted)}
.cos-field input,.cos-field textarea{font:400 16px/1.4 var(--cos-sans);color:var(--cos-ink);background:#fff;border:1px solid var(--cos-field);border-radius:8px;padding:12px 14px;min-height:48px;width:100%}
.cos-field textarea{min-height:92px;resize:vertical}
.cos-field input:focus,.cos-field textarea:focus{outline:2px solid var(--cos-green);outline-offset:1px;border-color:var(--cos-green)}
.cos-field [aria-invalid="true"]{border-color:var(--cos-error)}
.cos-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.cos-check{display:grid;grid-template-columns:24px 1fr;gap:10px;align-items:start;font-size:14px;color:var(--cos-text)}
.cos-check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--cos-green)}
.cos-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.cos-status{margin:0;font-size:14px;color:var(--cos-error);min-height:1em}
.cos-success{outline:none}
.cos-success h3{margin:0 0 10px;font-size:24px;font-weight:600;letter-spacing:-.01em}
.cos-success p{margin:0 0 12px;color:var(--cos-text)}

/* what we build together */
.cos-build{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:72px;align-items:start}
.cos-build-intro{position:sticky;top:104px;display:flex;flex-direction:column;gap:20px}
.cos-build-intro p{margin:0;color:var(--cos-text)}
.cos-tailor{border-left:2px solid var(--cos-green);padding:4px 0 4px 16px;font-size:15px;color:#2E332F}
.cos-journey{list-style:none;margin:0;padding:0;counter-reset:cosj}
.cos-journey li{counter-increment:cosj;display:grid;grid-template-columns:56px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--cos-rule);position:relative}
.cos-journey li:last-child{border-bottom:1px solid var(--cos-rule)}
.cos-journey li::before{content:counter(cosj,decimal-leading-zero);font:500 13px/1 var(--cos-mono);color:var(--cos-green);width:40px;height:40px;border:1px solid var(--cos-rule);border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--cos-card)}
.cos-journey h3{margin:0 0 4px;font-size:19px;font-weight:600;letter-spacing:-.01em;line-height:1.35}
.cos-journey p{margin:0;font-size:16px;line-height:1.55;color:var(--cos-text)}
.cos-give{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:56px}
.cos-give > div{border-radius:16px;padding:32px}
.cos-give h3{margin:0 0 16px;font-size:20px;font-weight:600}
.cos-give ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.cos-give li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:16px;line-height:1.5}
.cos-give li::before{content:"→";font-family:var(--cos-mono);color:var(--cos-green)}
.cos-give small{display:block;margin-top:18px;font-size:14px;color:var(--cos-muted)}

/* proof cards (dark section) */
.cos-proof-intro{margin:64px 0 24px;display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap}
.cos-proof-intro h3{margin:0;font-size:24px;font-weight:600;letter-spacing:-.01em}
.cos-proof-intro p{margin:0;font-family:var(--cos-mono);font-size:12px;color:#A9AFA9}
.cos-proofs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.cos-pcard{background:#232724;border:1px solid #3A3F3B;border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:18px}
.cos-pcard h4{margin:0;font-size:19px;font-weight:600;letter-spacing:-.01em;line-height:1.3;color:var(--cos-bg)}
.cos-pcard dl{margin:0;display:flex;flex-direction:column;gap:14px}
.cos-pcard dt{font:500 11px/1.2 var(--cos-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--cos-mint);margin-bottom:4px}
.cos-pcard dd{margin:0;font-size:15px;line-height:1.55;color:#D2D5CF}
.cos-chips{list-style:none;margin:0;padding:14px;display:flex;flex-wrap:wrap;gap:6px;align-items:center;background:#1B1E1C;border:1px dashed #4A4F4B;border-radius:12px}
.cos-chips li{font:500 12px/1.2 var(--cos-mono);color:#E4E6E1;background:#2C312D;border:1px solid #444A45;border-radius:999px;padding:6px 10px}
.cos-chips li + li::before{content:"→";color:#7E857F;margin:0 6px 0 -2px}
.cos-chips li:last-child{border-color:var(--cos-mint);color:var(--cos-mint)}
.cos-avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;border:2px solid var(--cos-card);box-shadow:0 0 0 1px var(--cos-rule)}
.cos-eyebrow{align-self:flex-start;font-family:var(--cos-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--cos-muted);display:flex;gap:10px;align-items:center;margin:0}
.cos-eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cos-green)}

/* footer */
.cos-footer{border-top:1px solid var(--cos-rule);margin-top:72px}
.cos-footer .cos-wrap{display:grid;grid-template-columns:minmax(0,4fr) repeat(3,minmax(0,2fr));gap:24px;padding-block:48px 56px;font-size:14px;color:var(--cos-muted)}
.cos-footer strong{display:block;color:var(--cos-ink);font-weight:600;font-size:16px;margin-bottom:8px}
.cos-footer .cos-fh{margin:0 0 10px;font-size:14px;font-weight:500;color:var(--cos-ink)}
.cos-footer ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.cos-footer a{color:var(--cos-muted);text-decoration:none}.cos-footer a:hover{color:var(--cos-ink)}

/* ---------- motion ---------- */
@keyframes cosRise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes cosDraw{from{stroke-dashoffset:600}to{stroke-dashoffset:0}}
@keyframes cosPop{from{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}
@keyframes cosPulse{from{transform:scale(1);opacity:.55}to{transform:scale(2.4);opacity:0}}
@keyframes cosMarquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes cosScan{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes cosNote{0%,6%{opacity:0;transform:translateX(-10px)}12%,88%{opacity:1;transform:none}100%{opacity:0}}
@keyframes cosStep{0%,4%{border-color:#444A45;background:#2C312D}10%,22%{border-color:#7FD1AE;background:#30443A}30%,100%{border-color:#444A45;background:#2C312D}}
.cos-rise{animation:cosRise .9s cubic-bezier(.2,.7,.2,1) both}
.cos-draw{stroke-dasharray:600;animation:cosDraw 2.4s ease-out .3s both}
.cos-pop{transform-box:fill-box;transform-origin:center;animation:cosPop .6s cubic-bezier(.3,1.4,.5,1) both}
.cos-pulse{transform-box:fill-box;transform-origin:center;animation:cosPulse 2.4s ease-out infinite}
.cos-marquee{animation:cosMarquee 32s linear infinite}
.cos-strip:hover .cos-marquee{animation-play-state:paused}
.cos-scan{animation:cosScan 10s linear infinite}
.cos-notes li{animation:cosNote 10s ease-in-out infinite both}
.cos-flow li{animation:cosStep 10s ease-in-out infinite}
.cos-notes li:nth-child(2),.cos-flow li:nth-child(2){animation-delay:2s}
.cos-notes li:nth-child(3),.cos-flow li:nth-child(3){animation-delay:4s}
.cos-notes li:nth-child(4),.cos-flow li:nth-child(4){animation-delay:6s}
.cos-notes li:nth-child(5),.cos-flow li:nth-child(5){animation-delay:8s}
/* Reveals: content is visible by default. creator-os.js adds .cos-reveal-on to <html> only after
   its IntersectionObserver is running, so a failed or blocked script never hides a section. */
.cos-reveal-on .cos-reveal{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.cos-reveal-on .cos-reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .cos-rise,.cos-draw,.cos-pop,.cos-pulse,.cos-marquee,.cos-scan,.cos-notes li,.cos-flow li{animation:none}
  .cos-pulse,.cos-travel{display:none}
  .cos-reveal-on .cos-reveal{opacity:1;transform:none;transition:none}
  .cos-card:hover,.cos-why div:hover{transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  :root{--cos-gutter:40px}
  .cos-h1{font-size:60px}.cos-h2{font-size:40px}
  .cos-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cos-flow{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cos-flow li:nth-child(3)::after{display:none}
  .cos-steps{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:32px}
  .cos-final{padding:48px;grid-template-columns:1fr}
  .cos-proofs{grid-template-columns:1fr}
  .cos-build{gap:48px}
}
@media (max-width:820px){
  .cos-nav a:not(.cos-btn){display:none}
  .cos-hero{grid-template-columns:1fr;padding-block:64px 56px;gap:24px}
  .cos-art{justify-content:flex-start}.cos-art svg{max-width:220px}
  .cos-split,.cos-proof-head,.cos-proof,.cos-panel,.cos-include{grid-template-columns:1fr;gap:32px}
  .cos-scenes,.cos-fit,.cos-build,.cos-give{grid-template-columns:1fr}
  .cos-build-intro{position:static}
  .cos-section{padding-block:80px}
  .cos-strip .cos-wrap{flex-direction:column;align-items:flex-start;gap:8px;padding-block:16px}
  .cos-strip .cos-marquee-box{width:100%}
  .cos-footer .cos-wrap{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  :root{--cos-gutter:20px}
  body{font-size:16px}
  .cos-h1{font-size:42px;line-height:1.06}.cos-h2{font-size:32px}
  .cos-lede{font-size:18px}
  .cos-brand span{display:none}
  .cos-hero{padding-block:48px 40px}
  .cos-art{justify-content:center}.cos-art svg{max-width:180px}
  .cos-actions .cos-btn{width:100%}
  .cos-cards,.cos-why,.cos-row{grid-template-columns:1fr}
  .cos-card{min-height:0;gap:28px}
  .cos-flow{grid-template-columns:1fr;padding:24px 20px}
  .cos-flow li{min-height:0}
  .cos-flow li::after{display:none}
  .cos-flow-cap{padding:0 20px 24px}
  .cos-notes{font-size:26px}
  .cos-days li{grid-template-columns:1fr;gap:4px}
  .cos-journey li{grid-template-columns:44px 1fr;gap:14px}
  .cos-journey li::before{width:36px;height:36px}
  .cos-give > div,.cos-pcard{padding:22px}
  .cos-proof-intro p{font-size:13px}
  .cos-steps{grid-template-columns:1fr}
  .cos-final{padding:28px 20px;border-radius:16px}
  .cos-final h2{font-size:34px}
  .cos-form-card{padding:22px 18px}
  .cos-include{padding:24px}
  .cos-footer .cos-wrap{grid-template-columns:1fr}
}

/* =====================================================================
   Part 2 — shared branch components (added 2026-10-14)
   ===================================================================== */

/* header: brand + branch nav + one page CTA. The current page carries aria-current="page". */
.cos-header .cos-wrap{flex-wrap:wrap;column-gap:32px;row-gap:0}
.cos-brand{flex-shrink:0;min-height:44px}
.cos-branch{display:flex;align-items:center;gap:4px;margin-left:auto;font-size:15px}
.cos-branch a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;color:var(--cos-muted);text-decoration:none;border-bottom:2px solid transparent;white-space:nowrap}
.cos-branch a:hover{color:var(--cos-ink)}
.cos-branch a[aria-current="page"]{color:var(--cos-ink);font-weight:500;border-bottom-color:var(--cos-green)}
.cos-header-cta{min-height:44px!important;padding:10px 18px!important;font-size:15px!important}
.cos-header .cos-btn--ink,.cos-header .cos-btn--ink:hover{color:var(--cos-bg)}

/* handwritten annotation (Caveat): sparing, one or two per page */
.cos-hand{font-family:var(--cos-hand);font-weight:500;font-size:26px;line-height:1.15;color:var(--cos-clay);margin:0}
.cos-hand--green{color:var(--cos-green)}

/* real photos of Zach in a soft frame */
.cos-photo{position:relative;margin:0}
.cos-photo img{width:100%;height:auto;border-radius:16px;object-fit:cover;background:var(--cos-sand)}
.cos-photo figcaption{margin-top:12px}
.cos-photo--hero{max-width:420px;justify-self:end;width:100%}
.cos-photo--hero::before{content:"";position:absolute;inset:16px -16px -16px 16px;border:1px solid var(--cos-rule);border-radius:18px;z-index:-1}
.cos-photo-note{position:absolute;left:-28px;bottom:56px;background:var(--cos-bg);border:1px solid var(--cos-rule);border-radius:12px;padding:10px 14px;transform:rotate(-3deg);box-shadow:0 14px 30px -22px rgba(25,28,26,.5)}
.cos-photo-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.cos-photo-pair img{aspect-ratio:4/5}

/* price / format strip: always plain text, never only inside an image or animation */
.cos-price{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin:0;padding:12px 16px;border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:10px;font:500 14px/1.3 var(--cos-mono);color:var(--cos-ink);width:fit-content;max-width:100%}
.cos-price strong{font-family:var(--cos-sans);font-size:20px;font-weight:600;letter-spacing:-.01em}
.cos-price span[aria-hidden]{color:var(--cos-field)}
.cos-price span{white-space:nowrap}
.cos-btn{text-align:center}
.cos-textlink{font-weight:500;color:var(--cos-ink);text-underline-offset:4px;text-decoration-color:var(--cos-field)}
.cos-textlink:hover{color:var(--cos-green);text-decoration-color:var(--cos-green)}

/* the three ways to work with Zach — free guide, consultation, Creator OS */
.cos-ladder{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;position:relative}
.cos-ladder li{position:relative;display:flex;flex-direction:column;gap:12px;border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:16px;padding:28px}
.cos-ladder li:not(:last-child)::after{content:"";position:absolute;top:44px;right:-17px;width:18px;height:1px;background:var(--cos-ink)}
.cos-ladder .cos-node{width:32px;height:32px;border-radius:50%;border:1px solid var(--cos-ink);background:var(--cos-bg);display:flex;align-items:center;justify-content:center;font:500 12px/1 var(--cos-mono);color:var(--cos-ink)}
.cos-ladder h3{margin:0;font-size:20px;font-weight:600;letter-spacing:-.01em;line-height:1.3}
.cos-ladder p{margin:0;font-size:15px;line-height:1.55;color:var(--cos-text)}
.cos-ladder .cos-micro{color:var(--cos-muted)}
.cos-ladder a{margin-top:auto}
.cos-ladder .is-current{background:var(--cos-sage);border-color:transparent}
.cos-ladder .is-current .cos-node{background:var(--cos-green);border-color:var(--cos-green);color:#fff}

/* topic list with numbered nodes on a connecting rule */
.cos-topics{list-style:none;margin:0;padding:0;counter-reset:cost;position:relative}
.cos-topics li{counter-increment:cost;position:relative;display:grid;grid-template-columns:56px 1fr;gap:20px;padding:20px 0;border-top:1px solid var(--cos-rule)}
.cos-topics li:last-child{border-bottom:1px solid var(--cos-rule)}
.cos-topics li::before{content:counter(cost,decimal-leading-zero);font:500 13px/1 var(--cos-mono);color:var(--cos-green);width:40px;height:40px;border:1px solid var(--cos-rule);border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--cos-card)}
.cos-topics h3{margin:0 0 4px;font-size:19px;font-weight:600;letter-spacing:-.01em;line-height:1.35}
.cos-topics p{margin:0;font-size:16px;line-height:1.55;color:var(--cos-text)}

/* plain check / dash lists */
.cos-checks{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.cos-checks li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:16px;line-height:1.5}
.cos-checks li::before{content:"✓";color:var(--cos-green);font-weight:600}
.cos-checks--no li::before{content:"–";color:var(--cos-muted)}
.cos-checks--arrow li::before{content:"→";font-family:var(--cos-mono);color:var(--cos-green)}

/* four-step variant of .cos-steps */
.cos-steps--4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* split panel with a branching illustration */
.cos-figure{border-radius:16px;background:var(--cos-sand);padding:28px;display:flex;flex-direction:column;gap:12px}
.cos-figure svg{width:100%;height:auto}
.cos-figure figcaption{font:400 12px/1.4 var(--cos-mono);color:var(--cos-muted)}

/* notices (setup pending, etc.) */
.cos-notice{margin:0;padding:14px 16px;border-radius:10px;background:var(--cos-sand);border-left:3px solid var(--cos-clay);font-size:15px;line-height:1.5;color:var(--cos-ink)}

/* signup card (guide) */
.cos-hero--form{align-items:start}
.cos-signup{background:var(--cos-card);border:1px solid var(--cos-rule);border-radius:16px;padding:32px;box-shadow:0 24px 60px -40px rgba(25,28,26,.5)}
.cos-signup h2{margin:6px 0 20px;font-weight:600;font-size:28px;line-height:1.15;letter-spacing:-.02em}
.cos-signup .cos-form{gap:16px}
.cos-btn--block{width:100%}
.cos-btn[disabled]{opacity:.7;cursor:progress}
.cos-consent{margin:0;font-size:14px;line-height:1.5;color:var(--cos-muted)}
.cos-consent a{color:var(--cos-muted);text-underline-offset:2px}
.cos-status:empty{display:none}
.cos-success .cos-btn{width:100%;margin:4px 0 8px}
.cos-success .cos-next-inline{margin:16px 0 0;padding-top:16px;border-top:1px solid var(--cos-rule);font-size:15px;color:var(--cos-text)}

/* workflow cards on a connecting path */
.cos-flowcards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;position:relative}
.cos-flowcards::before{content:"";position:absolute;left:28px;right:28px;top:48px;border-top:1px dashed #B9B3A6;z-index:0}
.cos-flowcards li{position:relative;z-index:1;border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:14px;min-height:260px}
.cos-flowcards .cos-node{width:40px;height:40px;border-radius:50%;background:var(--cos-card);border:1px solid var(--cos-ink);display:flex;align-items:center;justify-content:center;font:500 13px/1 var(--cos-mono);color:var(--cos-green)}
.cos-flowcards h3{margin:0;font-size:20px;font-weight:600;letter-spacing:-.01em;line-height:1.3}
.cos-flowcards p{margin:0;font-size:15px;line-height:1.55;color:#2E332F}
.cos-flowcards .cos-micro{margin-top:auto;color:var(--cos-muted)}

/* about block with photo */
.cos-about{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:56px;align-items:center}
.cos-about p{margin:0 0 16px;color:var(--cos-text)}
.cos-about img{border-radius:16px;width:100%;height:auto}

/* footer note line (affiliation, legal) */
.cos-footer-note{grid-column:1/-1;margin:8px 0 0;padding-top:20px;border-top:1px solid var(--cos-rule);font-size:13px;color:var(--cos-muted)}

/* motion: a node that softly breathes, used once per illustration */
@keyframes cosBreathe{0%,100%{opacity:.35}50%{opacity:1}}
.cos-breathe{animation:cosBreathe 3.2s ease-in-out infinite}
@media (prefers-reduced-motion: reduce){
  .cos-breathe{animation:none;opacity:1}
  .cos-ladder li,.cos-flowcards li{transition:none}
}

@media (max-width:1100px){
  .cos-flowcards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cos-flowcards::before{display:none}
  .cos-steps--4{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:32px}
  .cos-photo-note{left:-12px}
}
@media (max-width:820px){
  .cos-header .cos-wrap{min-height:0;padding-top:10px;row-gap:6px}
  .cos-branch{order:3;width:100%;margin:0 0 4px;justify-content:space-between;gap:0;border-top:1px solid var(--cos-rule)}
  .cos-branch a{flex:1;justify-content:center;padding:0 6px}
  .cos-header-cta{margin-left:auto}
  [id]{scroll-margin-top:140px}
  .cos-ladder{grid-template-columns:1fr}
  .cos-ladder li:not(:last-child)::after{top:auto;bottom:-17px;left:44px;right:auto;width:1px;height:18px}
  .cos-about{grid-template-columns:1fr;gap:28px}
  .cos-about img{max-width:320px}
  .cos-photo--hero{justify-self:start;max-width:380px}
}
@media (max-width:640px){
  .cos-header-cta{display:none!important}
  .cos-branch{font-size:14px}
  .cos-signup{padding:22px 18px}
  .cos-signup h2{font-size:24px}
  .cos-flowcards{grid-template-columns:1fr}
  .cos-flowcards li{min-height:0;padding:22px}
  .cos-steps--4{grid-template-columns:1fr}
  .cos-topics li{grid-template-columns:44px 1fr;gap:14px}
  .cos-topics li::before{width:36px;height:36px}
  .cos-ladder li{padding:22px}
  .cos-price{font-size:16px;column-gap:16px}
  .cos-consent,.cos-notice{font-size:16px}
  .cos-price span[aria-hidden]{display:none}
  .cos-photo--hero{max-width:none}
  .cos-photo--hero::before{display:none}
  .cos-photo-note{left:12px;bottom:12px}
  .cos-hand{font-size:24px}
}

/* =====================================================================
   Part 3 — phone-first pass (2026-10-14 review)
   ~90% of sessions are on phones. Header is static below 640px, hero motion is desktop-only,
   meaningful copy is >= 16px and small print >= 13px on phones, section rhythm is tighter.
   ===================================================================== */

/* section rhythm: replaces inline padding-bottom:120px */
.cos-block{padding-bottom:120px}
.cos-photo-solo{margin:0}
.cos-photo-solo img{width:100%;height:auto;border-radius:16px;background:var(--cos-sand);aspect-ratio:4/5;object-fit:cover}
.cos-photo-solo figcaption{margin-top:12px;font-size:14px;color:var(--cos-muted)}

/* bottom booking bar (consultation, phones only; consultation page script shows/hides it) */
.cos-bookbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:none;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(252,249,245,.97);border-top:1px solid var(--cos-rule);
  box-shadow:0 -10px 30px -24px rgba(25,28,26,.6)}
.cos-bookbar p{margin:0;font-size:15px;line-height:1.3;color:var(--cos-ink)}
.cos-bookbar p strong{display:block;font-size:17px}
.cos-bookbar .cos-btn{min-height:48px;padding:12px 18px;flex-shrink:0}

/* proof module (Creator OS, near the top) */
.cos-proofline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;counter-reset:cosp}
.cos-proofline li{counter-increment:cosp;border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:6px}
.cos-proofline li::before{content:counter(cosp,decimal-leading-zero);font:500 13px/1 var(--cos-mono);color:var(--cos-green)}
.cos-proofline strong{font-size:17px;font-weight:600;line-height:1.3}
.cos-proofline span{font-size:15px;line-height:1.5;color:var(--cos-text)}
.cos-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.cos-three--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cos-three > div{border:1px solid var(--cos-rule);background:var(--cos-card);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:8px}
.cos-three > div.is-current{background:var(--cos-sage);border-color:transparent}
.cos-three h3{margin:0;font-size:19px;font-weight:600;line-height:1.3}
.cos-three p{margin:0;font-size:16px;line-height:1.55;color:var(--cos-text)}
.cos-three .cos-micro{color:var(--cos-muted)}
.cos-example{border-left:2px solid var(--cos-clay);padding:6px 0 6px 18px;margin:0}
.cos-example p{margin:0 0 8px;color:var(--cos-text)}
.cos-example .cos-label{margin-bottom:8px;color:var(--cos-clay)}

/* header: one row from tablet up */
@media (min-width:641px) and (max-width:820px){
  .cos-header .cos-wrap{flex-wrap:nowrap;padding-top:0;min-height:64px;column-gap:16px}
  .cos-branch{order:0;width:auto;margin:0 0 0 auto;border-top:0;justify-content:flex-end}
  .cos-branch a{flex:none;padding:0 10px}
  .cos-brand span{display:none}
  .cos-header-cta{display:none!important}
  [id]{scroll-margin-top:84px}
}
@media (max-width:1000px) and (min-width:821px){.cos-brand span{display:none}}

/* hero entrance motion only where there is room for it; phones show content immediately */
@media (max-width:640px){
  .cos-rise{animation:none}
}

@media (max-width:1100px){
  .cos-proofline{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cos-three{grid-template-columns:1fr}
}
@media (max-width:820px){
  .cos-block{padding-bottom:80px}
  .cos-photo-solo{max-width:420px}
}
@media (max-width:640px){
  /* compact, non-sticky header: logo mark + the three branch links on one row */
  .cos-header{position:static;backdrop-filter:none;background:var(--cos-bg)}
  .cos-header .cos-wrap{flex-wrap:nowrap;min-height:0;padding-block:4px;column-gap:4px;padding-inline:12px}
  .cos-brand{gap:0;min-width:44px;justify-content:center}
  .cos-brand strong{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .cos-branch{order:0;width:auto;margin:0 0 0 auto;border-top:0;justify-content:flex-end;gap:0;font-size:15px}
  .cos-branch a{flex:none;padding:0 9px}
  [id]{scroll-margin-top:12px}

  .cos-block{padding-bottom:56px}
  .cos-section{padding-block:56px}
  .cos-head{margin-bottom:28px;gap:14px}
  .cos-hero{padding-block:24px 32px;gap:20px}
  .cos-hero-copy{gap:18px}
  .cos-h1{font-size:40px!important;line-height:1.05!important;letter-spacing:-.035em}
  .cos-h2{font-size:30px!important;line-height:1.1!important}
  .cos-final h2{font-size:30px!important}
  /* beat the site-wide phone layer (assets/mobile.css) where it was written for travel pages */
  html body main h3{font-size:20px!important;line-height:1.3!important}
  .cos-form .cos-btn,.cos-btn{font-size:16px!important;font-weight:500!important;letter-spacing:0!important}
  .cos-lede{font-size:17px}
  .cos-fit{margin-top:40px}
  .cos-give{margin-top:28px}
  .cos-include{margin-top:28px;gap:20px}
  .cos-proof-intro{margin:40px 0 18px}
  .cos-footer{margin-top:48px}
  .cos-footer .cos-wrap{padding-block:36px 40px}

  /* readable floor: meaningful copy 16px, small print 13px */
  .cos-card p,.cos-flowcards p,.cos-why p,.cos-steps span,.cos-ladder p,.cos-pcard dd,.cos-tailor,
  .cos-path-viz div,.cos-scene p,.cos-days li,.cos-flow span,.cos-success .cos-next-inline,.cos-field label,
  .cos-check,.cos-proofline span,.cos-faq p,.cos-proof-head p,.cos-note-line,.cos-give li,.cos-fit li,.cos-checks li{font-size:16px!important;line-height:1.55}
  .cos-micro,.cos-label,.cos-eyebrow,.cos-path,.cos-figure figcaption,.cos-flow-cap,.cos-chips li,.cos-pcard dt,
  .cos-field small,.cos-footer,.cos-footer .cos-fh,.cos-footer-note,.cos-status,.cos-proof-intro p,.cos-photo-solo figcaption{font-size:13px!important}
  .cos-status{font-size:16px!important}
  .cos-steps b{font-size:16px}
  .cos-days span{font-size:13px}

  /* decorative line art that becomes unreadable on a phone: meaning stays in the text */
  .cos-art,.cos-figure--decor{display:none}

  /* Creator OS example tabs: all four visible as a 2×2 grid instead of a sideways scroller */
  .cos-tablist{display:grid;grid-template-columns:1fr 1fr;gap:8px;border-bottom:0;overflow:visible;margin-bottom:24px}
  .cos-tab{white-space:normal;border:1px solid var(--cos-rule);border-radius:10px;margin:0;padding:10px 12px;background:var(--cos-card);text-align:center;font-size:15px}
  .cos-tab[aria-selected="true"]{border-color:var(--cos-green);background:var(--cos-sage);color:var(--cos-ink)}
  .cos-panel{gap:20px}
  .cos-path-viz{padding:20px}

  .cos-proofline{grid-template-columns:1fr;gap:8px}
  .cos-proofline li{flex-direction:row;flex-wrap:wrap;align-items:baseline;column-gap:10px;padding:14px 16px}
  .cos-proofline span{flex-basis:100%}
  .cos-three > div{padding:20px}

  /* tighter cards and lists on phones (same content, less chrome) */
  .cos-card{flex-direction:row;align-items:flex-start;gap:14px;padding:20px}
  .cos-card svg{flex-shrink:0;width:32px;height:32px}
  .cos-scenes{gap:0;margin-top:20px;border-top:1px solid var(--cos-rule)}
  .cos-scene{border:0;border-bottom:1px solid var(--cos-rule);border-radius:0;background:none;padding:14px 0;gap:4px}
  .cos-why div{padding:18px}
  .cos-fit div{padding:22px}
  .cos-pcard{padding:20px;gap:14px}
  .cos-pcard .cos-chips{display:none}
  .cos-steps li{padding-top:16px;gap:6px}
  .cos-journey li,.cos-topics li{padding:16px 0}
  .cos-faq summary{min-height:56px;padding:14px 0;font-size:17px}
  .cos-footer .cos-wrap{grid-template-columns:1fr 1fr;row-gap:20px}
  .cos-footer .cos-wrap > div:first-child{grid-column:1/-1}
  .cos-photo-solo img{aspect-ratio:1/1;object-position:50% 30%}

  .cos-bookbar{display:flex}
  .cos-bookbar[hidden]{display:none!important}
  .cos-photo-solo{max-width:none}
}

/* =====================================================================
   Founding Member Waitlist (added 2026-10-16)
   The form lives in the hero. Reuses .cos-form-card / .cos-form; no motion.
   ===================================================================== */
.cos-hero--waitlist{grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:56px;align-items:center;padding-block:64px 80px}
.cos-hero--waitlist .cos-h1{font-size:60px}
.cos-wl-copy{gap:22px}
.cos-wl-more{display:flex;flex-direction:column;gap:16px}
.cos-wl-more p{margin:0}
.cos-wl-hybrid{font-size:17px;color:var(--cos-text);max-width:600px}
.cos-wl-limited{border-left:2px solid var(--cos-green);padding-left:14px;font-weight:500;color:var(--cos-ink);max-width:600px}
.cos-wl-cred{font-size:15px;color:var(--cos-muted);max-width:600px}
.cos-wl-cred strong{color:var(--cos-ink);font-weight:600}
.cos-wl-card{position:relative;border:1px solid var(--cos-rule)}
.cos-anchor{position:absolute;top:0;left:0}
.cos-wl-card .cos-form{gap:16px}
.cos-wl-cardlabel{display:flex;align-items:center;gap:10px;margin:0;font:500 12px/1.2 var(--cos-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--cos-green-dark)}
.cos-wl-cardlabel::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--cos-green);box-shadow:0 0 0 3px rgba(11,110,79,.16);flex-shrink:0}
.cos-wl-free{margin:0;text-align:center;font-size:15px;font-weight:500;color:var(--cos-ink)}
.cos-wl-card .cos-consent{text-align:center;font-size:13px}
.cos-wl-card .cos-success h2{margin:14px 0 10px;font-size:26px;font-weight:600;letter-spacing:-.01em;line-height:1.2}
.cos-wl-card .cos-success .cos-consent{text-align:left}
.cos-steps--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cos-final--cta{align-items:center;grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.cos-final--cta h2{font-size:42px}
.cos-final-action{display:flex;flex-direction:column;gap:14px;max-width:440px;width:100%;justify-self:end}
@media (max-width:1100px){
  .cos-hero--waitlist .cos-h1{font-size:50px}
  .cos-hero--waitlist{gap:40px}
  .cos-final-action{justify-self:start}
  .cos-final--cta{grid-template-columns:1fr}
}
/* One column: eyebrow, headline, one paragraph, then the form; the hybrid, cohort and
   credibility lines follow the form so the first field comes as early as possible. */
@media (max-width:820px){
  .cos-hero--waitlist{grid-template-columns:1fr;gap:18px;padding-block:32px 48px}
  .cos-wl-copy{display:contents}
  .cos-wl-card{order:1;margin-top:4px}
  .cos-wl-more{order:2;margin-top:8px}
  .cos-steps--3{grid-template-columns:1fr}
}
@media (max-width:640px){
  .cos-hero--waitlist{padding-block:20px 40px;gap:14px}
  .cos-hero--waitlist .cos-lede{font-size:16px}
  .cos-wl-card #cos-submit{white-space:normal;padding-inline:14px;font-size:15.5px!important;line-height:1.25}
  .cos-wl-more p{font-size:16px}
}

/* Top-menu workshop link (added 2026-10-19): full label from tablet up, one word on phones */
.cos-nav-short{display:none}
@media (max-width:1000px){
  .cos-nav-long{display:none}
  .cos-nav-short{display:inline}
}
@media (max-width:380px){
  .cos-header .cos-branch{font-size:14px}
  .cos-header .cos-branch a{padding:0 2px}
}
@media (max-width:640px){
  /* four links: logo on its own line, menu as a full-width row underneath */
  .cos-header .cos-wrap{flex-wrap:wrap;row-gap:0}
  .cos-header .cos-branch{order:3;width:100%;margin:0;justify-content:space-between;border-top:1px solid var(--cos-rule)}
  .cos-header .cos-branch a{flex:1 1 auto;justify-content:center;padding:0 4px}
}

/* Five-link menu (Newsletter added 2026-10-19): on phones "Free guide" and "Consultation"
   shorten to one word and the links tighten so all five fit on one row down to 360px. */
.cos-ph-short{display:none}
@media (max-width:640px){
  .cos-ph-long{display:none}
  .cos-ph-short{display:inline}
  .cos-header .cos-branch{font-size:14px}
  .cos-header .cos-branch a{padding:0 2px}
}

/* =====================================================================
   Connected workflow (added 2026-10-19, Creator OS "What changes")
   Static and fully legible by default: grey track, outlined nodes, all text visible.
   creator-os.js adds .is-on once ~40% is visible: the green line draws across and the
   nodes fill in sequence, once, 1.2s total. No loop. Reduced motion: complete state, no transition.
   ===================================================================== */
.cos-wf{margin:0;padding:8px 0 0}
.cos-wf-body{position:relative}
.cos-wf-track{position:absolute;left:24px;right:calc(25% - 39px);top:23px;height:2px;background:var(--cos-rule);border-radius:2px;overflow:hidden}
.cos-wf-fill{position:absolute;inset:0;background:var(--cos-green);transform:scaleX(0);transform-origin:left center}
.cos-wf-nodes{position:relative;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.cos-wf-nodes li{display:flex;flex-direction:column;gap:8px}
.cos-wf-dot{width:48px;height:48px;border-radius:50%;border:1px solid var(--cos-ink);background:var(--cos-bg);display:flex;align-items:center;justify-content:center;font:500 13px/1 var(--cos-mono);color:var(--cos-ink);margin-bottom:8px}
.cos-wf-nodes strong{font-size:20px;font-weight:600;letter-spacing:-.01em}
.cos-wf-nodes li > span:last-child{font-size:16px;line-height:1.55;color:var(--cos-text)}
.cos-wf-cap{margin:32px 0 0;font:400 13px/1.5 var(--cos-mono);color:var(--cos-muted);max-width:760px}
.cos-wf.is-on .cos-wf-fill{transform:scaleX(1);transition:transform .8s cubic-bezier(.4,0,.2,1)}
.cos-wf.is-on .cos-wf-dot{background:var(--cos-green);border-color:var(--cos-green);color:#fff;transition:background .25s ease,border-color .25s ease,color .25s ease}
.cos-wf.is-on li:nth-child(1) .cos-wf-dot{transition-delay:0s}
.cos-wf.is-on li:nth-child(2) .cos-wf-dot{transition-delay:.27s}
.cos-wf.is-on li:nth-child(3) .cos-wf-dot{transition-delay:.53s}
.cos-wf.is-on li:nth-child(4) .cos-wf-dot{transition-delay:.8s}
@media (max-width:820px){
  /* Vertical on phones: track runs down the left edge through the nodes. */
  .cos-wf-track{left:23px;right:auto;top:24px;bottom:auto;width:2px;height:calc(100% - 110px)}
  .cos-wf-fill{transform:scaleY(0);transform-origin:center top}
  .cos-wf.is-on .cos-wf-fill{transform:scaleY(1)}
  .cos-wf-nodes{grid-template-columns:1fr;gap:22px}
  .cos-wf-nodes li{display:grid;grid-template-columns:48px 1fr;column-gap:16px;row-gap:2px;align-items:start}
  .cos-wf-dot{grid-row:1/3;margin:0}
  .cos-wf-nodes strong{padding-top:12px}
  .cos-wf-cap{margin-top:24px}
}
@media (prefers-reduced-motion: reduce){
  .cos-wf .cos-wf-fill,.cos-wf .cos-wf-dot{transition:none!important}
}

/* Expandable "see more" panel (Creator OS setup details, extra FAQs) */
.cos-more{margin-top:28px;border-top:1px solid var(--cos-rule);border-bottom:1px solid var(--cos-rule)}
.cos-more > summary,.cos-faq-more > summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px;padding:16px 0;font-size:18px;font-weight:500;color:var(--cos-ink)}
.cos-more > summary::-webkit-details-marker,.cos-faq-more > summary::-webkit-details-marker{display:none}
.cos-more > summary::after,.cos-faq-more > summary::after{content:"+";font:400 24px/1 var(--cos-mono);color:var(--cos-green);transition:transform .25s}
.cos-more[open] > summary::after,.cos-faq-more[open] > summary::after{transform:rotate(45deg)}
.cos-more-body{padding:8px 0 32px}
.cos-more-body .cos-give{margin-top:32px}
.cos-faq .cos-faq-more > .cos-faq{border-top:0}
.cos-faq .cos-faq-more > .cos-faq details:last-child{border-bottom:0}
.cos-faq-more > summary{color:var(--cos-green-dark)}
@media (max-width:640px){
  .cos-wf-nodes strong{font-size:19px}
  .cos-more > summary,.cos-faq-more > summary{font-size:17px;min-height:56px}
}

/* four AI-section tabs on the narrowest phones (320px) */
@media (max-width:359px){.cos-header .cos-branch{font-size:12.5px}.cos-header .cos-branch a{padding:0 1px}}