/* guide.css - the three guide pages (/peptides/, /reconstitute/, /administer/), 2026-09-30.
   Same identity as the home page (Mona Sans, studio greys, ink, one navy, the night of his before-and-after),
   copied as tokens because the home page keeps its CSS inline. Change a token there, change it here.
   Phone first. Every section takes a different ground and a different shape (one-move step 2). */
:root{
  --studio:#C7CBD8;
  --bg:oklch(0.968 0.005 240);
  --paper:oklch(0.986 0.003 240);
  --ink:oklch(0.205 0.01 255);
  --ink-2:oklch(0.43 0.017 255);
  --ink-3:oklch(0.55 0.015 255);
  --rule:oklch(0.885 0.008 245);
  --navy:oklch(0.38 0.1 262);
  --night:#101113;
  --night-2:oklch(0.205 0.008 255);
  --on-night:oklch(0.945 0.005 245);
  --on-night-2:oklch(0.76 0.012 245);
  --acc:oklch(0.76 0.09 250);           /* the one cool light used inside the drawings on dark */
  --warn:oklch(0.5 0.15 32);            /* the Get help heads only; never a band */
  --ease:cubic-bezier(.23,1,.32,1);
  --gut:20px;
  --wrap:1080px;
  --tight:44px; --run:72px; --air:112px;
}
@media (min-width:761px){ :root{ --gut:40px; --tight:80px; --run:112px; --air:152px; } }

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;background:var(--night);color-scheme:light}   /* html AND body = the page head's night = theme-color: iOS paints the strip by the camera from these (2026-10-06) */
body{margin:0;background:var(--night);color:var(--ink);font-family:"Mona Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
h1,h2,h3,p,ol,ul,figure{margin:0}
ol,ul{padding:0;list-style:none}
a{color:inherit}
.wrap{width:min(100% - 2*var(--gut), var(--wrap));margin-inline:auto}
:focus-visible{outline:2px solid var(--navy);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:10px}
.skip:focus{left:var(--gut);z-index:20;background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:999px;text-decoration:none}
h1,h2,h3{text-wrap:balance}
p,li{text-wrap:pretty}
.ar{width:15px;height:15px;flex:none}

/* ---------- bar: on the night ground of the page head ---------- */
.gbar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;padding-top:env(safe-area-inset-top)}
.mark{display:inline-flex;align-items:center;min-height:44px;font-size:17px;font-weight:720;font-stretch:112%;letter-spacing:-.015em;text-decoration:none;color:var(--on-night)}
.mark span{font-weight:480;color:var(--on-night-2)}
.gbar-book{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:999px;background:var(--on-night);color:var(--night);font-size:15px;font-weight:620;text-decoration:none;transition:transform 160ms var(--ease)}
.gbar-book:active{transform:scale(.97)}

/* ---------- head: one object on dark (the same drawing as the button that led here) ---------- */
.ghead{background:var(--night);color:var(--on-night)}
.ghead-in{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;column-gap:12px;padding-block:22px var(--run)}
.ghead h1{font-size:clamp(34px,10vw,44px);line-height:1.02;font-weight:760;font-stretch:104%;letter-spacing:-.028em;max-width:11ch}
.ghead-lede{grid-column:1 / -1;margin-top:18px;font-size:17px;line-height:1.5;color:var(--on-night-2);max-width:36ch}
.ghead .obj{width:112px;height:112px;color:var(--on-night)}

/* The guide BODY (sections, steps, diagrams, the reconstitution search) lives in guide-body.css, scoped under .gb,
   because the home page opens the same bodies in place (2026-10-05). This file is the guide pages' chrome only. */

/* ---------- close: the same ledger as the home page ---------- */
.gclose{padding-block:var(--air) var(--run);background:var(--bg);border-top:1px solid var(--rule)}
.gclose h2{font-size:30px;line-height:1.08;font-weight:740;font-stretch:106%;letter-spacing:-.022em;max-width:15ch}
.ledger{margin-top:28px;border-top:1px solid var(--rule)}
.row{display:grid;grid-template-columns:1fr auto;grid-template-areas:"body price" "act act";column-gap:12px;row-gap:16px;padding-block:24px;border-bottom:1px solid var(--rule)}
.row h3{grid-area:body;font-size:19px;line-height:1.22;font-weight:650;letter-spacing:-.012em}
.price{grid-area:price;font-size:26px;line-height:1;font-weight:800;font-stretch:114%;letter-spacing:-.025em;text-align:right}
.row-act{grid-area:act;justify-self:start;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid color-mix(in oklab,var(--ink) 22%,transparent);font-size:15px;font-weight:620;text-decoration:none;transition:transform 160ms var(--ease),border-color 200ms ease,background-color 200ms ease,color 200ms ease}
.row-act:active{transform:scale(.97)}
.free{margin-top:22px;font-size:15px;color:var(--ink-2)}
.free a{font-weight:620;color:var(--ink)}

/* ---------- next: the other two guides, as the doors on the home page ---------- */
.gnext{padding-block:var(--tight);background:var(--night);color:var(--on-night)}
.gnext h2{font-size:15px;font-weight:600;color:var(--on-night-2)}
.door-list{margin-top:14px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.door{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:156px;padding:16px;border-radius:20px;background:var(--night-2);border:1px solid oklch(1 0 0 / .07);text-decoration:none;color:var(--on-night);transition:transform 160ms var(--ease),background-color 200ms ease;-webkit-tap-highlight-color:transparent}
.door:active{transform:scale(.97)}
.door .obj{position:absolute;top:12px;left:10px;width:74px;height:74px;color:var(--on-night-2)}
.door .ar{position:absolute;top:18px;right:16px;color:var(--on-night-2)}
.door b{font-size:17px;line-height:1.15;font-weight:680;letter-spacing:-.01em}

/* ---------- footer ---------- */
.foot{padding-block:32px calc(28px + env(safe-area-inset-bottom));background:var(--bg);border-top:1px solid var(--rule);font-size:14px;color:var(--ink-3);box-shadow:0 50vh 0 var(--bg)}
.foot-in{display:grid;gap:12px}
.foot .mark{color:var(--ink)}
.foot .mark span{color:var(--ink-2)}

/* the drawings: line work in currentColor, one cool accent */
.obj .acc{fill:var(--acc);stroke:var(--acc)}
.obj .fill{fill:currentColor;fill-opacity:.16;stroke:none}

@media (hover:hover) and (pointer:fine){
  .row-act:hover{background:var(--ink);border-color:var(--ink);color:var(--paper)}
  .door:hover{background:oklch(0.24 0.01 255)}
  .door:hover .ar{transform:translate(2px,-2px)}
  .door .ar{transition:transform 200ms var(--ease)}
  .free a:hover{color:var(--navy)}
}

@media (min-width:761px){
  .gbar{min-height:84px}
  .ghead-in{grid-template-columns:minmax(0,1fr) 280px;column-gap:48px;padding-block:40px var(--run)}
  .ghead h1{font-size:clamp(52px,5.4vw,76px)}
  .ghead-lede{grid-column:1;font-size:19px}
  .ghead .obj{grid-column:2;grid-row:1 / span 2;align-self:center;width:260px;height:260px}
  .gclose h2{font-size:42px}
  .gclose-in{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:start}
  .gclose .ledger{margin-top:0}
  .row{grid-template-columns:1fr auto 132px;grid-template-areas:"body price act";align-items:center;column-gap:20px;padding-block:32px}
  .row h3{font-size:22px}
  .price{font-size:36px}
  .row-act{justify-self:end}
  .door-list{grid-template-columns:repeat(2,minmax(0,320px))}
  .door{min-height:200px}
  .door .obj{width:96px;height:96px}
  .foot-in{grid-template-columns:1fr auto;align-items:center}
}

/* Page to page: the drawing on the button you tapped becomes the drawing at the top of the page it opens
   (cross-document view transition; browsers without it just load the page). Occasional navigation, so a
   standard 340ms ease-out, never on reduced motion. */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  ::view-transition-group(*){animation-duration:340ms;animation-timing-function:var(--ease)}
  ::view-transition-old(root),::view-transition-new(root){animation-duration:220ms}
}