/* ============================================================
   THE METHOD — workshop UI, in the A&E Creations design system.
   Tokens mirror the main site (dark, Heebo + Space Grotesk, seam gradient).
   ============================================================ */

@font-face{font-family:'Heebo';font-style:normal;font-weight:400 900;font-display:swap;
  src:url('../../../fonts/Heebo-hebrew.woff2') format('woff2');
  unicode-range:U+0307-0308,U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F}
@font-face{font-family:'Heebo';font-style:normal;font-weight:400 900;font-display:swap;
  src:url('../../../fonts/Heebo-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Space Grotesk';font-style:normal;font-weight:400 700;font-display:swap;
  src:url('../../../fonts/SpaceGrotesk-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --bg:#0B0B10;--surface:#14141C;--surface-2:#191922;
  --primary:#5A3CF7;--secondary:#22E3F0;--seam-mid:#C13CF7;
  --text:#ECE6D9;--muted:rgba(236,230,217,.76);--faint:rgba(236,230,217,.42);
  --line:rgba(236,230,217,.10);--card:rgba(20,20,28,.72);--border:rgba(90,60,247,.28);
  --seam:linear-gradient(90deg,#5A3CF7 0%,#C13CF7 50%,#22E3F0 100%);
  --ok:#3CE08A;--warn:#FF6B4A;
  --r-pill:100px;--r-card:20px;--max:1180px;
  --ff-he:"Heebo","Assistant","Rubik","Segoe UI",system-ui,Arial,sans-serif;
  --ff-lat:"Space Grotesk","Heebo","Segoe UI",system-ui,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--ff-he);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.18;font-weight:800;letter-spacing:-.01em}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:clamp(18px,5vw,40px)}
.eyebrow{font-family:var(--ff-lat);text-transform:uppercase;letter-spacing:.16em;
  font-size:.72rem;font-weight:600;color:var(--secondary)}
.muted{color:var(--muted)}
.ltr{unicode-bidi:isolate;direction:ltr;display:inline-block}

/* ---------------------------------------------------------- buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.95rem;
  padding:12px 24px;border-radius:var(--r-pill);border:1px solid transparent;cursor:pointer;
  font-family:inherit;transition:transform .15s ease,box-shadow .25s ease,background .2s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px -10px rgba(90,60,247,.7)}
.btn-ghost{border-color:var(--border);color:var(--text);background:rgba(20,20,28,.4)}
.btn-ghost:hover{border-color:var(--secondary);color:#fff}
.btn-sm{padding:9px 18px;font-size:.88rem}
.btn:disabled{opacity:.35;cursor:not-allowed;transform:none;box-shadow:none}

/* ---------------------------------------------------------- site shell */
.site-header{position:sticky;inset-block-start:0;z-index:50;background:rgba(11,11,16,.82);
  backdrop-filter:blur(14px);border-block-end:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ff-lat);font-weight:700}
.brand .mark{width:30px;height:30px;border-radius:9px;background:var(--seam);display:grid;
  place-items:center;font-size:.8rem;font-weight:800;color:#0B0B10}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{font-size:.92rem;color:var(--muted);transition:color .2s}
.nav-links a:hover{color:var(--text)}
footer{border-block-start:1px solid var(--line);padding-block:40px 30px;margin-block-start:70px}
footer p{color:var(--faint);font-size:.85rem;margin-block:6px}
footer a{color:var(--muted);text-decoration:underline}

/* ---------------------------------------------------------- guide bar */
.guidebar{border-block-end:1px solid var(--line);background:var(--surface)}
.guidebar-in{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding-block:12px;flex-wrap:wrap}
.guidebar-track{font-size:.9rem}
.guidebar-track b{display:block;font-size:.95rem}
.guidebar-track small{color:var(--faint)}
.guidebar-pos{font-family:var(--ff-lat);font-size:.8rem;color:var(--secondary);
  letter-spacing:.06em;white-space:nowrap}

/* ---------------------------------------------------------- hero + setup */
.guide-hero{padding-block:34px 26px;
  background:radial-gradient(90% 130% at 100% 0%,rgba(90,60,247,.16),transparent 58%)}
.guide-hero h1{font-size:clamp(1.7rem,4vw,2.7rem);margin-block:10px 12px}
.guide-hero .sub{color:var(--muted);font-size:1.08rem;max-width:66ch}
.setup{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;
  margin-block-start:24px}
.setup-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.setup-card small{display:block;font-family:var(--ff-lat);font-size:.66rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--faint);margin-block-end:6px}
.setup-card b{font-size:.95rem;font-weight:600;line-height:1.45}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font-size:.82rem;padding:4px 11px;border-radius:var(--r-pill);
  border:1px solid var(--border);color:var(--text);background:rgba(90,60,247,.1)}
button.chip{cursor:pointer;font-family:inherit}
button.chip:hover{border-color:var(--secondary)}
.tag{font-family:var(--ff-lat);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  padding:3px 10px;border-radius:var(--r-pill);border:1px solid var(--line);color:var(--muted)}
.tag.premium{border-color:var(--seam-mid);color:#E9A8FF;background:rgba(193,60,247,.12)}

/* ---------------------------------------------------------- stage rail */
.stagewrap{position:sticky;inset-block-start:64px;z-index:40;background:rgba(11,11,16,.92);
  backdrop-filter:blur(12px);border-block:1px solid var(--line)}
.stages{display:flex;gap:8px;overflow-x:auto;padding-block:11px;scrollbar-width:none}
.stages::-webkit-scrollbar{display:none}
.stage-btn{display:flex;align-items:center;gap:8px;white-space:nowrap;cursor:pointer;
  font-family:inherit;font-size:.87rem;font-weight:600;color:var(--muted);
  background:transparent;border:1px solid var(--line);border-radius:var(--r-pill);padding:7px 15px;
  transition:border-color .2s,color .2s,background .2s}
.stage-btn .n{font-family:var(--ff-lat);font-size:.72rem;width:19px;height:19px;border-radius:50%;
  display:grid;place-items:center;background:var(--surface-2);color:var(--faint)}
.stage-btn:hover{color:var(--text);border-color:var(--border)}
.stage-btn[aria-current="true"]{color:#fff;border-color:transparent;background:var(--primary)}
.stage-btn[aria-current="true"] .n{background:rgba(255,255,255,.22);color:#fff}
.stage-btn.done .n{background:var(--ok);color:#08120C}
.stage-btn.done .n::after{content:"✓"}
.stage-btn.done .n span{display:none}

/* ---------------------------------------------------------- stage body */
.stage{padding-block:34px}
.stage > .eyebrow{display:block;margin-block-end:8px}
.stage h2{font-size:clamp(1.35rem,3vw,2rem);margin-block-end:12px}
.lead{font-size:1.13rem;color:var(--text);line-height:1.65;max-width:70ch}
.stage p{color:var(--muted);margin-block:12px;max-width:74ch}

.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:20px 22px;margin-block:16px}
.panel > b,.panel > h3{display:block;margin-block-end:8px;font-size:1rem}
.panel.accent{border-color:var(--border);
  background:linear-gradient(180deg,rgba(90,60,247,.12),rgba(20,20,28,.6))}
.panel.warn{border-color:rgba(255,107,74,.4);background:rgba(255,107,74,.07)}
.panel.warn > b{color:var(--warn)}
.twocol{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;
  margin-block:18px}
.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86rem;line-height:1.6;
  background:#0E0E15;border:1px solid var(--line);border-radius:12px;padding:14px;
  white-space:pre-wrap;overflow-wrap:anywhere;color:#D8D2C4;direction:ltr;text-align:left}
.problem{border-inline-start:2px solid var(--warn);padding-inline-start:11px;margin-block:9px;
  color:var(--muted);font-size:.94rem}

/* framework chapters */
.chapter{border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;
  margin-block:14px;background:var(--card)}
.chapter-head{display:flex;gap:14px;align-items:flex-start;padding:18px 20px;
  background:var(--surface-2)}
.chapter-num{flex:none;width:30px;height:30px;border-radius:50%;background:var(--seam);
  color:#0B0B10;font-family:var(--ff-lat);font-weight:800;font-size:.85rem;display:grid;
  place-items:center}
.chapter-head h3{font-size:1.08rem}
.chapter-head p{color:var(--muted);font-size:.95rem;margin-block-start:5px;max-width:none}
.chapter-body{padding:6px 20px 18px;display:grid;gap:12px}
.note{border-inline-start:2px solid var(--line);padding-inline-start:12px}
.note small{display:block;font-family:var(--ff-lat);font-size:.65rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--faint);margin-block-end:3px}
.note p{margin:0;color:var(--muted);font-size:.95rem;max-width:none}
.note.tool{border-inline-start-color:var(--secondary)}
.note.tool p{color:var(--text);font-weight:600}
.note.stop{border-inline-start-color:var(--warn)}
.note.ex{border-inline-start-color:var(--seam-mid)}

/* case study */
.casegrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;
  margin-block:16px}
.casepart{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:15px 17px}
.casepart b{display:block;font-family:var(--ff-lat);font-size:.66rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--secondary);margin-block-end:6px}
.casepart p{color:var(--muted);font-size:.94rem;margin:0;max-width:none}

/* ---------------------------------------------------------- builder */
.build{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:start}
@media (max-width:860px){.build{grid-template-columns:1fr}}
.fieldbox{background:var(--card);border:1px solid var(--border);border-radius:var(--r-card);
  padding:20px 22px}
.fieldbox .count{font-family:var(--ff-lat);font-size:.72rem;letter-spacing:.1em;
  color:var(--secondary);text-transform:uppercase}
.fieldbox h3{font-size:1.2rem;margin-block:8px 10px}
.fieldbox textarea{width:100%;min-height:130px;resize:vertical;background:#0E0E15;
  border:1px solid var(--line);border-radius:12px;padding:13px;color:var(--text);
  font-family:inherit;font-size:1rem;line-height:1.6}
.fieldbox textarea:focus{outline:none;border-color:var(--primary)}
.buildernav{display:flex;gap:10px;justify-content:space-between;margin-block-start:14px}
.artifact{background:linear-gradient(180deg,rgba(34,227,240,.08),rgba(20,20,28,.75));
  border:1px solid rgba(34,227,240,.28);border-radius:var(--r-card);padding:18px 20px;
  position:sticky;inset-block-start:132px}
.artifact small{display:block;font-family:var(--ff-lat);font-size:.66rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--secondary);margin-block-end:5px}
.artifact h3{font-size:1rem;margin-block-end:12px;color:var(--muted);font-weight:600}
.artifact pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;
  line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;max-height:44vh;overflow:auto;
  color:#CFC9BB;direction:ltr;text-align:left}
.artifact .actions{display:flex;gap:8px;margin-block-start:12px}
.ph{color:var(--faint);font-style:italic}

/* checklist */
.check{display:flex;gap:11px;align-items:flex-start;background:var(--card);
  border:1px solid var(--line);border-radius:13px;padding:13px 15px;margin-block:9px;
  cursor:pointer;transition:border-color .2s}
.check:hover{border-color:var(--border)}
.check input{margin-block-start:3px;accent-color:var(--primary);width:17px;height:17px;flex:none}
.check span{color:var(--muted);font-size:.96rem}
.check input:checked + span{color:var(--text)}

/* stage nav */
.stagenav{display:flex;gap:10px;justify-content:space-between;margin-block-start:28px;
  padding-block-start:20px;border-block-start:1px solid var(--line)}

/* ---------------------------------------------------------- quiz */
.q{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);
  padding:18px 20px;margin-block:12px}
.q > b{display:block;font-size:1.02rem;margin-block-end:12px}
.opts{list-style:none;display:grid;gap:8px}
.opts li{border:1px solid var(--line);border-radius:12px;padding:11px 14px;cursor:pointer;
  color:var(--muted);font-size:.96rem;transition:border-color .2s,background .2s,color .2s}
.opts li:hover{border-color:var(--border);color:var(--text)}
.opts li[data-state="right"]{border-color:var(--ok);background:rgba(60,224,138,.1);color:var(--text)}
.opts li[data-state="wrong"]{border-color:var(--warn);background:rgba(255,107,74,.08)}
.opts li .fb{display:none;margin-block-start:7px;font-size:.9rem;color:var(--muted)}
.opts li[data-state] .fb{display:block}
.q .reveal{margin-block-start:12px}
.q .reveal summary{cursor:pointer;color:var(--secondary);font-weight:600;font-size:.92rem;
  list-style:none}
.q .reveal summary::-webkit-details-marker{display:none}
.q[data-answered] .reveal{display:none}

/* ---------------------------------------------------------- modal + toast */
.modal{position:fixed;inset:0;z-index:100;background:rgba(6,6,10,.72);backdrop-filter:blur(6px);
  display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modalbox{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-card);
  max-width:640px;width:100%;max-height:80vh;overflow:auto;padding:24px 26px}
.modalhead{display:flex;justify-content:space-between;align-items:center;gap:16px;
  margin-block-end:14px}
.modalhead h2{font-size:1.25rem}
.modalhead button{background:none;border:0;color:var(--muted);font-size:1.7rem;cursor:pointer;
  line-height:1}
.modalbox p{color:var(--muted)}
.toast{position:fixed;inset-block-end:24px;inset-inline-start:50%;transform:translateX(-50%) translateY(70px);
  background:var(--primary);color:#fff;padding:11px 22px;border-radius:var(--r-pill);
  font-weight:600;font-size:.9rem;opacity:0;transition:transform .25s,opacity .25s;z-index:110}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* ---------------------------------------------------------- staging / no-JS */
/* No JS at all: every stage stays open and readable. That is also the crawler
   view, so the whole guide is indexable. The rail and step buttons are useless
   without JS, so they are hidden in that case. */
.no-js .stagewrap,.no-js .stagenav,.no-js .buildernav{display:none}

/* JS present but not yet executed: show only the first stage so the page does
   not flash the entire guide before the stepper mounts. */
.js .stage:nth-of-type(n+2){display:none}

/* Stepper mounted — it owns visibility from here. */
.js main.stepped .stage{display:none}
.js main.stepped .stage.is-open{display:block}