/* ============ SPACE CADET — DOCS / Field Manual ============ */
/* Reuses the landing palette + fonts (see styles.css). Standalone, no cache-bust dependency. */
:root{
  --bg:#080b14;
  --bg-2:#0c1020;
  --panel:#0f1424;
  --panel-2:#141b30;
  --ink:#e8eef7;
  --ink-dim:#9fb0c8;
  --ink-faint:#5b6b86;
  --cyan:#3fe0ff;
  --cyan-deep:#12a8cf;
  --amber:#ffb43f;
  --amber-deep:#e8901a;
  --rust:#e2563a;
  --green:#54e6a8;
  --violet:#b794ff;
  --line:rgba(120,160,210,.14);
  --line-bright:rgba(80,200,240,.35);
  --glow-cyan:0 0 22px rgba(63,224,255,.45);
  --glow-amber:0 0 22px rgba(255,180,63,.45);
  --r:14px;
  --sidebar-w:268px;
  --nav-h:62px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip;max-width:100%}
img{max-width:100%}
body{
  background:
    radial-gradient(1100px 640px at 82% -8%, rgba(63,224,255,.10), transparent 60%),
    radial-gradient(820px 560px at 6% 14%, rgba(226,86,58,.06), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color:var(--ink);
  font-family:"Chakra Petch",system-ui,sans-serif;
  font-weight:400;line-height:1.62;letter-spacing:.2px;
  overflow-x:clip;min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}
::selection{background:var(--cyan);color:var(--bg)}
h1,h2,h3,h4{font-family:"Tektur",sans-serif;line-height:1.06;letter-spacing:.6px}
code,kbd,.mono{font-family:"JetBrains Mono",monospace}

/* ---- texture overlays (match landing) ---- */
.grain{position:fixed;inset:0;z-index:9000;pointer-events:none;opacity:.045;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
.scanlines{position:fixed;inset:0;z-index:8999;pointer-events:none;opacity:.28;
  background:repeating-linear-gradient(180deg,transparent 0 2px,rgba(0,0,0,.16) 2px 3px);}
.starfield{position:fixed;inset:0;z-index:0;pointer-events:none}
.star{position:absolute;width:2px;height:2px;background:#cfe8ff;opacity:.5;
  box-shadow:0 0 4px rgba(207,232,255,.7);animation:tw 4s ease-in-out infinite}
@keyframes tw{0%,100%{opacity:.15}50%{opacity:.9}}
.voxel-haze{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.45;
  background:
    linear-gradient(60deg, rgba(63,224,255,.03) 1px, transparent 1px) 0 0/46px 80px,
    linear-gradient(-60deg, rgba(63,224,255,.03) 1px, transparent 1px) 0 0/46px 80px;
  -webkit-mask-image:radial-gradient(120% 120% at 50% 0%,#000,transparent 78%);
          mask-image:radial-gradient(120% 120% at 50% 0%,#000,transparent 78%)}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---- buttons (match landing) ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:"Tektur",sans-serif;font-weight:600;
  letter-spacing:1px;text-transform:uppercase;font-size:13px;padding:11px 20px;border-radius:10px;
  border:1px solid transparent;cursor:pointer;transition:.25s transform,.25s box-shadow,.25s background;position:relative}
.btn-amber{background:linear-gradient(180deg,var(--amber),var(--amber-deep));color:#1a1205;
  box-shadow:var(--glow-amber),inset 0 1px 0 rgba(255,255,255,.4)}
.btn-amber:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(255,180,63,.7),inset 0 1px 0 rgba(255,255,255,.5)}
.btn-ghost{background:rgba(63,224,255,.06);color:var(--cyan);border-color:var(--line-bright)}
.btn-ghost:hover{transform:translateY(-2px);background:rgba(63,224,255,.14);box-shadow:var(--glow-cyan)}

/* ============ TOP NAV ============ */
.dnav{position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);display:flex;align-items:center;
  justify-content:space-between;gap:14px;padding:0 clamp(14px,3vw,28px);
  padding-left:max(clamp(14px,3vw,28px),env(safe-area-inset-left));
  padding-right:max(clamp(14px,3vw,28px),env(safe-area-inset-right));
  background:rgba(8,11,20,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.dnav-left{display:flex;align-items:center;gap:12px;min-width:0}
.hamburger{display:none;width:40px;height:40px;flex:0 0 auto;border:1px solid var(--line);border-radius:9px;
  background:rgba(63,224,255,.05);color:var(--ink-dim);cursor:pointer;place-items:center;transition:.2s}
.hamburger:hover{color:var(--cyan);border-color:var(--line-bright)}
.hamburger svg{width:18px;height:18px}
.brand{display:flex;align-items:center;gap:9px;font-family:"Tektur",sans-serif;font-weight:800;font-size:18px;
  letter-spacing:2px;min-width:0}
.brand-mark{color:var(--cyan);text-shadow:var(--glow-cyan);animation:spin 8s linear infinite;display:inline-block}
.brand .brand-logo{height:26px;width:auto;display:block;flex:0 0 auto;
  filter:drop-shadow(0 2px 6px rgba(0,0,0,.5)) drop-shadow(0 0 10px rgba(63,224,255,.35))}
/* sidebar logo */
.side-logo{display:block;margin:0 16px 18px;padding:4px 0}
.side-logo img{display:block;width:100%;max-width:180px;height:auto;margin:0 auto;
  filter:drop-shadow(0 8px 20px rgba(0,0,0,.5)) drop-shadow(0 0 22px rgba(63,224,255,.25))}
/* hero logo art treatment */
.doc-hero-logo img{filter:drop-shadow(0 14px 28px rgba(0,0,0,.55)) drop-shadow(0 0 30px rgba(63,224,255,.28))}
.brand .accent{color:var(--cyan)}
.brand-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-tag{font-family:"Press Start 2P",monospace;font-size:7px;color:var(--amber);border:1px solid var(--amber-deep);
  padding:3px 5px;border-radius:4px;letter-spacing:0;margin-left:2px}
.dnav-right{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.dnav-link{font-size:13px;text-transform:uppercase;letter-spacing:1.4px;color:var(--ink-dim);transition:.2s color;
  font-weight:500}
.dnav-link:hover{color:var(--cyan)}
.dnav .btn{font-size:12px;padding:9px 16px}

/* ============ LAYOUT SHELL ============ */
.shell{display:grid;grid-template-columns:var(--sidebar-w) minmax(0,1fr);max-width:1380px;margin:0 auto;
  position:relative;z-index:2;padding-top:var(--nav-h)}

/* ============ SIDEBAR ============ */
.sidebar{position:sticky;top:var(--nav-h);align-self:start;height:calc(100vh - var(--nav-h));
  overflow-y:auto;overscroll-behavior:contain;padding:26px 8px 60px 0;
  border-right:1px solid var(--line);scrollbar-width:thin;scrollbar-color:var(--line-bright) transparent}
.sidebar::-webkit-scrollbar{width:7px}
.sidebar::-webkit-scrollbar-thumb{background:var(--line-bright);border-radius:5px}
.sidebar::-webkit-scrollbar-track{background:transparent}
.side-search{display:flex;align-items:center;gap:9px;margin:0 4px 22px 16px;padding:9px 13px;border-radius:10px;
  border:1px solid var(--line);background:rgba(8,11,20,.5)}
.side-search svg{width:15px;height:15px;color:var(--ink-faint);flex:0 0 auto}
.side-search input{flex:1;min-width:0;background:none;border:none;color:var(--ink);font-family:"JetBrains Mono",monospace;
  font-size:12.5px;letter-spacing:.5px}
.side-search input::placeholder{color:var(--ink-faint)}
.side-search input:focus{outline:none}

.nav-group{margin-bottom:8px}
.nav-group-title{font-family:"JetBrains Mono",monospace;font-size:10px;letter-spacing:2.6px;text-transform:uppercase;
  color:var(--ink-faint);padding:14px 16px 8px;display:flex;align-items:center;gap:8px}
.nav-group-title::before{content:"";width:11px;height:1px;background:var(--cyan-deep);opacity:.7}
.side-link{display:flex;align-items:center;gap:10px;padding:8px 16px 8px 17px;font-size:14px;color:var(--ink-dim);
  border-left:2px solid transparent;transition:.18s color,.18s border-color,.18s background;position:relative}
.side-link .emoji{font-size:14px;width:18px;text-align:center;flex:0 0 auto;filter:grayscale(.2);opacity:.9}
.side-link:hover{color:var(--ink);background:rgba(63,224,255,.05)}
.side-link.active{color:var(--cyan);border-left-color:var(--cyan);background:linear-gradient(90deg,rgba(63,224,255,.10),transparent);
  font-weight:600}
.side-link.active .emoji{filter:none;opacity:1}
.side-foot{margin:24px 16px 0;padding-top:18px;border-top:1px solid var(--line);font-family:"JetBrains Mono",monospace;
  font-size:11px;color:var(--ink-faint);line-height:1.6}
.side-foot a{color:var(--cyan-deep)}
.side-foot a:hover{color:var(--cyan)}

/* mobile drawer backdrop */
.scrim{position:fixed;inset:0;z-index:140;background:rgba(4,6,12,.6);backdrop-filter:blur(2px);
  opacity:0;visibility:hidden;transition:.3s}
.scrim.open{opacity:1;visibility:visible}

/* ============ CONTENT COLUMN ============ */
.content{min-width:0;padding:0 clamp(16px,4vw,64px) 120px;
  padding-left:max(clamp(16px,4vw,64px),env(safe-area-inset-left));
  padding-right:max(clamp(16px,4vw,64px),env(safe-area-inset-right))}

/* hero / intro band */
.doc-hero{position:relative;margin:30px 0 18px;padding:clamp(30px,4vw,52px) clamp(22px,3vw,46px);
  border:1px solid var(--line-bright);border-radius:24px;overflow:hidden;
  background:
    radial-gradient(80% 130% at 88% 6%,rgba(63,224,255,.14),transparent 58%),
    radial-gradient(70% 110% at 4% 96%,rgba(255,180,63,.08),transparent 55%),
    linear-gradient(140deg,rgba(15,20,36,.95),rgba(20,27,48,.6))}
.doc-hero::before{content:"";position:absolute;inset:0;z-index:0;opacity:.5;pointer-events:none;
  background:
    linear-gradient(60deg,rgba(63,224,255,.05) 1px,transparent 1px) 0 0/44px 76px,
    linear-gradient(-60deg,rgba(63,224,255,.05) 1px,transparent 1px) 0 0/44px 76px;
  -webkit-mask-image:radial-gradient(120% 120% at 70% 0%,#000,transparent 76%);
          mask-image:radial-gradient(120% 120% at 70% 0%,#000,transparent 76%)}
.doc-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}
.doc-hero-copy{min-width:0}
.doc-kicker{display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono",monospace;font-size:11px;
  letter-spacing:3px;color:var(--cyan);text-transform:uppercase;border:1px solid var(--line-bright);
  padding:6px 13px;border-radius:30px;background:rgba(63,224,255,.05);margin-bottom:18px}
.doc-kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:tw 1.6s infinite}
.doc-hero h1{font-family:"Tektur",sans-serif;font-weight:900;font-size:clamp(34px,5.2vw,60px);line-height:.96;
  letter-spacing:1px;margin-bottom:16px}
.doc-hero h1 .glow{color:var(--cyan);text-shadow:0 0 36px rgba(63,224,255,.55)}
.doc-hero p{font-size:clamp(14px,1.5vw,17px);color:var(--ink-dim);max-width:54ch}
.doc-hero p strong{color:var(--ink)}
.doc-hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.doc-hero-art{position:relative;width:clamp(140px,18vw,210px);flex:0 0 auto;display:grid;place-items:center}
.doc-hero-art .ring{position:absolute;width:90%;aspect-ratio:1;border:1px dashed var(--line-bright);border-radius:50%;
  opacity:.5;animation:spin 26s linear infinite}
.doc-hero-art img{position:relative;z-index:1;width:100%;filter:drop-shadow(0 22px 34px rgba(0,0,0,.6));
  animation:bobA 7s ease-in-out infinite}
@keyframes bobA{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-16px) rotate(2deg)}}

/* status banner */
.doc-banner{display:flex;align-items:flex-start;gap:14px;margin:22px 0 6px;padding:16px 20px;border-radius:14px;
  border:1px solid rgba(255,180,63,.35);background:radial-gradient(120% 140% at 0% 50%,rgba(255,180,63,.10),transparent 60%),rgba(20,16,8,.4)}
.doc-banner .ico{font-size:20px;flex:0 0 auto;line-height:1.3}
.doc-banner b{color:var(--amber);font-family:"Tektur",sans-serif;letter-spacing:.5px}
.doc-banner p{font-size:13.5px;color:var(--ink-dim);margin-top:2px}

/* ============ SECTIONS ============ */
.doc-section{padding:clamp(46px,6vw,72px) 0 0;scroll-margin-top:calc(var(--nav-h) + 18px)}
.doc-section:first-of-type{padding-top:36px}
.sec-eyebrow{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:3.5px;color:var(--cyan);
  text-transform:uppercase;display:block;margin-bottom:10px}
.doc-section>h2{font-size:clamp(26px,3.6vw,40px);font-weight:800;margin-bottom:6px;scroll-margin-top:calc(var(--nav-h) + 18px);
  display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.doc-section>h2 .emoji{font-size:.9em}
.sec-lede{font-size:clamp(15px,1.6vw,17px);color:var(--ink-dim);max-width:66ch;margin-bottom:6px}
.doc-section h3{font-size:clamp(19px,2.2vw,23px);margin:38px 0 12px;color:var(--ink);
  scroll-margin-top:calc(var(--nav-h) + 18px);display:flex;align-items:center;gap:10px}
.doc-section h3 .emoji{font-size:.92em;opacity:.95}
.doc-section h4{font-size:16px;margin:24px 0 8px;color:var(--ink);letter-spacing:.4px}
.doc-section p{color:var(--ink-dim);font-size:15px;margin:0 0 14px;max-width:70ch}
.doc-section p strong{color:var(--ink)}
.doc-section a.ilink{color:var(--cyan);border-bottom:1px solid rgba(63,224,255,.3)}
.doc-section a.ilink:hover{border-bottom-color:var(--cyan)}
.doc-section ul,.doc-section ol{margin:0 0 16px;padding-left:4px;list-style:none;max-width:70ch}
.doc-section li{position:relative;padding-left:24px;margin-bottom:9px;color:var(--ink-dim);font-size:15px}
.doc-section ul li::before{content:"";position:absolute;left:4px;top:.62em;width:7px;height:7px;border-radius:2px;
  background:var(--cyan);box-shadow:0 0 8px rgba(63,224,255,.5);transform:rotate(45deg)}
.doc-section ol{counter-reset:dl}
.doc-section ol li{counter-increment:dl}
.doc-section ol li::before{content:counter(dl);position:absolute;left:0;top:0;width:18px;height:18px;border-radius:5px;
  font-family:"Tektur",sans-serif;font-weight:900;font-size:10px;color:var(--bg);display:grid;place-items:center;
  background:linear-gradient(180deg,var(--cyan),var(--cyan-deep))}
.doc-section li strong{color:var(--ink)}
hr.doc-rule{border:none;border-top:1px solid var(--line);margin:46px 0 0}

.lead-row{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}
.lead-art{width:clamp(110px,14vw,160px);flex:0 0 auto;border-radius:16px;overflow:hidden;border:1px solid var(--line);
  background:radial-gradient(80% 80% at 50% 35%,rgba(63,224,255,.12),rgba(8,11,20,.5))}
.lead-art img{display:block;width:100%;filter:drop-shadow(0 12px 18px rgba(0,0,0,.5))}

/* ---- callout boxes ---- */
.callout{display:grid;grid-template-columns:auto 1fr;gap:14px;margin:20px 0;padding:16px 20px;border-radius:13px;
  border:1px solid var(--line);background:linear-gradient(150deg,rgba(15,20,36,.8),rgba(20,27,48,.4));position:relative;
  overflow:hidden}
.callout::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cyan);opacity:.85}
.callout .c-ico{font-size:19px;line-height:1.4}
.callout .c-body{min-width:0}
.callout b{display:block;font-family:"Tektur",sans-serif;font-size:14px;letter-spacing:.5px;margin-bottom:3px;color:var(--ink)}
.callout p{font-size:13.5px;margin:0;color:var(--ink-dim)}
.callout.tip::before{background:var(--green)}.callout.tip b{color:var(--green)}
.callout.warn::before{background:var(--amber)}.callout.warn b{color:var(--amber)}
.callout.crypto::before{background:var(--violet)}.callout.crypto b{color:var(--violet)}

/* ---- code / command block ---- */
.codeblock{position:relative;margin:18px 0;border:1px solid var(--line);border-radius:12px;overflow:hidden;
  background:rgba(6,9,16,.75)}
.codeblock-head{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid var(--line);
  background:rgba(12,16,32,.7)}
.codeblock-head .dot3{display:flex;gap:6px}
.codeblock-head .dot3 i{width:9px;height:9px;border-radius:50%;display:block}
.dot3 i:nth-child(1){background:var(--rust)}.dot3 i:nth-child(2){background:var(--amber)}.dot3 i:nth-child(3){background:var(--green)}
.codeblock-head span{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:1.5px;color:var(--ink-faint);
  text-transform:uppercase;margin-left:6px}
.codeblock-head .copy{margin-left:auto;font-family:"JetBrains Mono",monospace;font-size:10px;color:var(--bg);
  background:var(--cyan);border:none;border-radius:14px;padding:4px 11px;cursor:pointer;transition:.2s}
.codeblock-head .copy:hover{background:var(--ink)}
.codeblock pre{margin:0;padding:14px 16px;overflow-x:auto;font-family:"JetBrains Mono",monospace;font-size:13px;
  line-height:1.7;color:var(--ink-dim)}
.codeblock pre .tok-c{color:var(--ink-faint)}
.codeblock pre .tok-k{color:var(--cyan)}
.codeblock pre .tok-a{color:var(--amber)}
.codeblock pre .tok-g{color:var(--green)}

/* inline keyboard keys */
kbd{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--ink);background:rgba(63,224,255,.08);
  border:1px solid var(--line-bright);border-bottom-width:2px;border-radius:6px;padding:2px 8px;letter-spacing:.5px;
  display:inline-block;line-height:1.4}
code.inline{font-family:"JetBrains Mono",monospace;font-size:.88em;color:var(--amber);background:rgba(255,180,63,.08);
  border:1px solid rgba(255,180,63,.2);border-radius:5px;padding:1px 6px}

/* ---- card grids ---- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin:22px 0}
.card-grid.two{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.doc-card{position:relative;border:1px solid var(--line);border-radius:16px;padding:20px;overflow:hidden;
  background:linear-gradient(160deg,var(--panel),var(--panel-2));transition:.28s}
.doc-card:hover{transform:translateY(-4px);border-color:var(--line-bright);box-shadow:0 20px 48px rgba(0,0,0,.5)}
.doc-card .dc-ico{font-size:24px;display:block;margin-bottom:12px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.4))}
.doc-card h4{font-size:17px;margin-bottom:7px;letter-spacing:.4px;color:var(--ink)}
.doc-card p{font-size:13.5px;color:var(--ink-dim);margin:0}
.doc-card .dc-tag{font-family:"Press Start 2P",monospace;font-size:8px;letter-spacing:1px;color:var(--cyan);
  border:1px solid var(--line-bright);border-radius:5px;padding:4px 7px;display:inline-block;margin-bottom:12px;
  background:rgba(63,224,255,.07)}
.doc-card.amber{border-color:rgba(255,180,63,.22)}
.doc-card.amber .dc-tag{color:var(--amber);border-color:rgba(255,180,63,.4);background:rgba(255,180,63,.07)}
.doc-card.amber:hover{border-color:rgba(255,180,63,.5)}
.doc-card.green .dc-tag{color:var(--green);border-color:rgba(84,230,168,.4);background:rgba(84,230,168,.07)}
.doc-card.rust .dc-tag{color:var(--rust);border-color:rgba(226,86,58,.4);background:rgba(226,86,58,.07)}
.doc-card.violet .dc-tag{color:var(--violet);border-color:rgba(183,148,255,.4);background:rgba(183,148,255,.07)}

/* world cards with art */
.world-card{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}
.world-card .wc-art{width:clamp(82px,11vw,108px);aspect-ratio:1;border-radius:13px;overflow:hidden;flex:0 0 auto;
  border:1px solid var(--line);background:radial-gradient(70% 70% at 50% 40%,rgba(63,224,255,.14),rgba(8,11,20,.5))}
.world-card .wc-art img{width:100%;height:100%;object-fit:cover}
.world-card .wc-body{min-width:0}

/* spec / data table */
.doc-table{width:100%;border-collapse:separate;border-spacing:0;margin:20px 0;border:1px solid var(--line);
  border-radius:13px;overflow:hidden;font-size:14px}
.doc-table th,.doc-table td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line)}
.doc-table thead th{font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--cyan);background:rgba(63,224,255,.05)}
.doc-table tbody tr:last-child td{border-bottom:none}
.doc-table tbody tr:hover{background:rgba(63,224,255,.035)}
.doc-table td{color:var(--ink-dim)}
.doc-table td strong{color:var(--ink)}
.doc-table .mono{color:var(--amber);font-size:13px}

/* progression / tier chips */
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 6px}
.chip{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.5px;color:var(--ink-dim);
  border:1px solid var(--line);border-radius:30px;padding:7px 14px;background:rgba(8,11,20,.5);display:inline-flex;
  align-items:center;gap:7px}
.chip .emoji{font-size:13px}
.chip.cyan{border-color:var(--line-bright);color:var(--cyan)}
.chip.amber{border-color:rgba(255,180,63,.4);color:var(--amber)}
.chip.green{border-color:rgba(84,230,168,.4);color:var(--green)}

/* crafting / tier ladder */
.ladder{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:16px 0;font-family:"Tektur",sans-serif;
  font-weight:700;letter-spacing:.5px}
.ladder .rung{padding:8px 14px;border-radius:10px;border:1px solid var(--line);background:rgba(8,11,20,.5);font-size:14px}
.ladder .rung.t1{color:var(--ink-dim)}
.ladder .rung.t2{color:var(--green);border-color:rgba(84,230,168,.35)}
.ladder .rung.t3{color:var(--cyan);border-color:var(--line-bright)}
.ladder .rung.t4{color:var(--amber);border-color:rgba(255,180,63,.4);box-shadow:0 0 18px rgba(255,180,63,.15)}
.ladder .arr{color:var(--ink-faint);font-family:"JetBrains Mono",monospace}

/* roadmap timeline (compact) */
.rmap{list-style:none;position:relative;margin:18px 0 0;padding-left:26px}
.rmap::before{content:"";position:absolute;left:6px;top:6px;bottom:14px;width:2px;
  background:linear-gradient(180deg,var(--green),var(--cyan) 40%,var(--cyan-deep) 80%,var(--line))}
.rmap li{position:relative;padding:0 0 26px 8px}
.rmap li::before{content:"";position:absolute;left:-26px;top:4px;width:13px;height:13px;border-radius:3px;
  transform:rotate(45deg);background:var(--bg);border:2px solid var(--cyan);box-shadow:var(--glow-cyan)}
.rmap li.now::before{background:var(--green);border-color:var(--green);box-shadow:0 0 14px var(--green)}
.rmap li.soon::before{border-color:var(--amber);box-shadow:0 0 12px rgba(255,180,63,.5)}
.rmap .r-tag{font-family:"JetBrains Mono",monospace;font-size:10.5px;letter-spacing:2px;color:var(--ink-faint);
  display:block;margin-bottom:4px}
.rmap li.now .r-tag{color:var(--green)}.rmap li.soon .r-tag{color:var(--amber)}
.rmap h4{font-size:17px;margin-bottom:5px}
.rmap p{font-size:13.5px;margin:0}

/* FAQ accordion */
.faq{margin:18px 0 0;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:none}
.faq summary{cursor:pointer;list-style:none;padding:17px 20px;font-family:"Tektur",sans-serif;font-weight:700;
  font-size:16px;letter-spacing:.4px;color:var(--ink);display:flex;align-items:center;gap:12px;transition:.2s background}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:rgba(63,224,255,.04)}
.faq summary::after{content:"+";margin-left:auto;font-family:"JetBrains Mono",monospace;font-size:20px;color:var(--cyan);
  transition:.25s transform;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq summary .q-ico{font-size:16px}
.faq .faq-body{padding:0 20px 18px 50px}
.faq .faq-body p{margin:0;font-size:14.5px;color:var(--ink-dim)}

/* token / crypto highlight panel */
.token-panel{position:relative;border:1px solid rgba(183,148,255,.3);border-radius:20px;overflow:hidden;margin:24px 0;
  background:
    radial-gradient(70% 110% at 90% 6%,rgba(255,180,63,.10),transparent 55%),
    radial-gradient(60% 90% at 4% 94%,rgba(183,148,255,.12),transparent 55%),
    linear-gradient(140deg,rgba(15,20,36,.95),rgba(20,27,48,.6))}
.token-panel-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;
  padding:26px clamp(20px,3vw,34px)}
.token-panel h3{margin:0 0 8px}
.token-panel p{margin:0;font-size:14.5px}
.token-panel .tp-art{width:clamp(96px,12vw,140px);flex:0 0 auto;display:grid;place-items:center;position:relative}
.token-panel .tp-art .ring{position:absolute;width:86%;aspect-ratio:1;border:1px dashed var(--amber-deep);border-radius:50%;
  opacity:.45;animation:spin 24s linear infinite}
.token-panel .tp-art img{position:relative;z-index:1;width:100%;filter:drop-shadow(0 16px 26px rgba(0,0,0,.6));
  animation:bobA 6s ease-in-out infinite}

/* divider mini-marquee inside docs */
.doc-stamp{display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono",monospace;font-size:11px;
  letter-spacing:2px;color:var(--ink-faint);margin-top:8px}
.doc-stamp .ok{color:var(--green)}

/* ============ BACK TO TOP ============ */
.totop{position:fixed;right:22px;bottom:22px;right:max(22px,env(safe-area-inset-right));
  bottom:max(22px,env(safe-area-inset-bottom));z-index:150;width:46px;height:46px;border-radius:12px;
  display:grid;place-items:center;border:1px solid var(--line-bright);background:rgba(12,16,32,.85);
  backdrop-filter:blur(10px);color:var(--cyan);cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);
  transition:.3s;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop:hover{box-shadow:var(--glow-cyan);transform:translateY(-3px)}
.totop svg{width:18px;height:18px}

/* ============ FOOTER ============ */
.doc-footer{border-top:1px solid var(--line);margin-top:40px;padding:40px clamp(16px,4vw,64px);
  display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;background:rgba(8,11,20,.5);
  position:relative;z-index:2}
.doc-footer .foot-brand{display:flex;align-items:center;gap:9px;font-family:"Tektur",sans-serif;font-weight:800;
  font-size:18px;letter-spacing:2px}
.doc-footer .foot-links{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;font-size:13px;
  text-transform:uppercase;letter-spacing:1.4px;color:var(--ink-dim)}
.doc-footer .foot-links a:hover{color:var(--cyan)}
.doc-footer .foot-fine{font-size:12px;color:var(--ink-faint);max-width:560px;font-family:"JetBrains Mono",monospace}

@keyframes bobB{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ============ RESPONSIVE ============ */
@media(max-width:1040px){
  :root{--sidebar-w:240px}
}
@media(max-width:860px){
  .shell{grid-template-columns:1fr}
  .hamburger{display:grid}
  .dnav-link{display:none}
  /* sidebar becomes a slide-in drawer */
  .sidebar{position:fixed;top:0;left:0;z-index:160;width:min(86vw,320px);height:100dvh;
    padding-top:calc(var(--nav-h) + 16px);background:rgba(10,13,24,.98);backdrop-filter:blur(16px);
    border-right:1px solid var(--line-bright);transform:translateX(-104%);transition:transform .32s cubic-bezier(.4,0,.2,1);
    box-shadow:24px 0 60px rgba(0,0,0,.6);padding-left:env(safe-area-inset-left)}
  .sidebar.open{transform:none}
  .content{padding-top:8px}
  .doc-hero-grid{grid-template-columns:1fr}
  .doc-hero-art{display:none}
  .token-panel-inner{grid-template-columns:1fr}
  .token-panel .tp-art{display:none}
  .lead-row{grid-template-columns:1fr}
  .lead-art{display:none}
}
@media(max-width:560px){
  .dnav{height:56px}
  :root{--nav-h:56px}
  .brand{font-size:15px;gap:7px}
  .brand .brand-logo{height:22px}
  .side-logo img{max-width:150px}
  .brand-tag{display:none}
  .dnav .btn{font-size:11px;padding:8px 13px}
  .content{padding-left:16px;padding-right:16px}
  .doc-hero{padding:24px 18px;border-radius:18px}
  .card-grid,.card-grid.two{grid-template-columns:1fr}
  .doc-table{font-size:13px}
  .doc-table th,.doc-table td{padding:10px 12px}
  .world-card{grid-template-columns:1fr}
  .world-card .wc-art{width:84px}
  .ladder{font-size:13px}
  .doc-hero-cta .btn{flex:1 1 100%;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}