:root{
  /* PICPIO IDE-inspired dark theme, refined for the site */
  --bg:#141416;
  --panel:#1a1a1d;      /* alternating section surface */
  --sidebar:#1c1c1f;
  --card:#202024;
  --card-2:#25252a;
  --border:#2c2c33;
  --border-soft:rgba(255,255,255,.06);
  --text:#c9c9d1;
  --heading:#ffffff;
  --sub:#8b8b96;
  --accent:#f27f0c;     /* PICPIO orange */
  --accent-2:#ff9d3c;
  --gold:#e2b340;       /* PICPIO gold */
  --blue:#569cd6;
  --teal:#4ec9b0;
  --yellow:#dcdcaa;
  --purple:#c586c0;
  --green:#34d399;
  --maxw:1160px;
  --radius:10px;
  --radius-lg:16px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(242,127,12,.35), 0 12px 40px rgba(242,127,12,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden;max-width:100%}   /* guard: never let anything scroll/clip the page sideways */
body{
  font-family:'Segoe UI',-apple-system,BlinkMacSystemFont,Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.65;font-size:15px;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  background-image:
    radial-gradient(900px 500px at 82% -6%, rgba(242,127,12,.10), transparent 60%),
    radial-gradient(720px 480px at 8% 8%, rgba(86,156,214,.06), transparent 55%);
  background-attachment:fixed;
}
/* Faded low-poly "origami" facet backdrop in the PICPIO orange, behind everything. */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:url("origami-bg.svg") center center / cover no-repeat;
  opacity:.8;
}
a{color:var(--accent);text-decoration:none;transition:color .15s}
a:hover{color:var(--accent-2);text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
h1,h2,h3{line-height:1.14;letter-spacing:-.02em;color:var(--heading)}
code,.mono{font-family:'Cascadia Code','Consolas',Menlo,monospace}

section{padding:clamp(64px,9vw,108px) 0;position:relative;scroll-margin-top:60px}
section+section{border-top:1px solid var(--border-soft)}
section:nth-of-type(even){background:transparent}   /* no alternating shaded band — let the origami show uniformly */

/* section intro block */
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--accent);font-weight:700;
  text-transform:uppercase;letter-spacing:1.6px;font-size:.72rem;margin-bottom:16px}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent),transparent)}
h2{font-size:clamp(1.7rem,3.4vw,2.35rem);font-weight:800}
.lead{color:var(--sub);font-size:clamp(1rem,1.4vw,1.12rem);max-width:720px;margin-top:14px}

/* ── Header ──────────────────────────────────────────────── */
header{position:sticky;top:0;z-index:50;background:rgba(20,20,22,.82);
  backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid var(--border-soft)}
header .container{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 28px}
.brand{display:flex;align-items:center;gap:10px;color:var(--heading);font-weight:800;font-size:15px;letter-spacing:1.6px}
.brand:hover{color:var(--heading)}
.brand img{width:26px;height:26px}
nav{display:flex;gap:4px;align-items:center}
nav a{color:var(--sub);font-weight:500;font-size:.92rem;padding:7px 13px;border-radius:8px;transition:.15s}
nav a:hover{color:var(--heading);background:rgba(255,255,255,.05)}
.nav-gh{border:1px solid var(--border);color:var(--heading);margin-left:6px}
.nav-gh:hover{border-color:var(--accent);background:rgba(242,127,12,.08);color:var(--accent)}
@media(max-width:820px){nav a:not(.nav-gh){display:none}}

/* ── Hero ────────────────────────────────────────────────── */
.hero{padding:clamp(64px,10vw,110px) 0 clamp(40px,5vw,56px);text-align:center;position:relative;overflow:hidden}
.hero .container{position:relative;z-index:1}
/* The editors section follows the hero directly (both about installing) — pull it up. */
#editors{padding-top:clamp(28px,4vw,52px)}
.hero-badge{display:inline-flex;align-items:center;gap:9px;margin-bottom:24px;padding:6px 15px;
  font-size:.8rem;font-weight:600;color:var(--text);
  background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:100px}
.hero-badge b{color:var(--accent)}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green)}
.logo-circle{width:104px;height:104px;border-radius:50%;border:2px solid rgba(242,127,12,.5);
  display:flex;align-items:center;justify-content:center;margin:0 auto 28px;background:radial-gradient(circle at 50% 35%,#242424,#161616);
  box-shadow:0 0 0 8px rgba(242,127,12,.06),0 18px 50px rgba(242,127,12,.16)}
.logo-circle img{width:60px;height:60px}
.hero h1{font-size:clamp(2.3rem,6vw,3.7rem);font-weight:800;letter-spacing:-.03em}
.hero h1 .accent{background:linear-gradient(120deg,var(--accent),var(--gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero .tagline{font-size:clamp(1.1rem,2vw,1.32rem);color:var(--heading);margin-top:16px;font-weight:600}
.hero .sub{color:var(--sub);max-width:660px;margin:16px auto 0;font-size:clamp(1rem,1.4vw,1.08rem)}

.cta-row{display:flex;gap:13px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:var(--radius);font-weight:700;font-size:.98rem;border:1px solid transparent;cursor:pointer;transition:.18s}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#1a1a1a;box-shadow:0 10px 30px rgba(242,127,12,.28)}
.btn-primary:hover{color:#1a1a1a;box-shadow:0 14px 38px rgba(242,127,12,.4)}
.btn-ghost{background:var(--card);border-color:var(--border);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--heading);background:var(--card-2)}

/* ── Terminal install box ────────────────────────────────── */
.term{max-width:760px;margin:32px auto 0;background:#161618;border:1px solid var(--border);border-radius:12px;overflow:hidden;text-align:left;box-shadow:var(--shadow)}
.term-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--sidebar);border-bottom:1px solid var(--border-soft)}
.term-bar svg.vsc{width:16px;height:16px;flex:0 0 auto;display:inline-block}
.term-bar span{color:var(--sub);font-size:.78rem}
.term-body{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 17px}
.term-body code{color:var(--gold);font-size:.92rem;overflow:auto;white-space:nowrap}
.term-body code .tok{color:var(--blue)}
.term-body button{flex:0 0 auto;background:var(--card);border:1px solid var(--border);color:var(--text);border-radius:7px;padding:8px 15px;font-weight:600;cursor:pointer;font-family:'Segoe UI',sans-serif;transition:.15s}
.term-body button:hover{border-color:var(--accent);color:var(--accent)}
.cmd-note{color:var(--sub);font-size:.86rem;text-align:center;margin-top:13px}
.cmd-note a{font-weight:600}

/* ── Feature cards ───────────────────────────────────────── */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:20px;margin-top:44px}
.feat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:.2s;display:flex;flex-direction:column;position:relative}
.feat::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}
.feat:hover{border-color:rgba(242,127,12,.55);transform:translateY(-4px);box-shadow:0 18px 46px rgba(0,0,0,.4)}
.feat-body{padding:20px 22px 24px}
.feat-body h3{font-size:1.12rem;margin-bottom:7px;color:var(--heading)}
.feat-body p{color:var(--sub);font-size:.93rem}
.feat-body code{color:var(--gold);font-size:.85em}

/* "Also included" strip */
.also-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:34px}
.also{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 20px 22px;transition:.18s}
.also:hover{border-color:rgba(242,127,12,.5);transform:translateY(-3px)}
.also-ico{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:9px;
  background:rgba(242,127,12,.12);color:var(--accent);font-family:'Cascadia Code','Consolas',monospace;font-size:15px;margin-bottom:12px}
.also b{display:block;color:var(--heading);font-size:1rem;margin-bottom:6px}
.also-d{color:var(--sub);font-size:.88rem;line-height:1.55}
.also-d code{color:var(--gold);font-size:.86em}

.feat-thumb{background:#161618;border-bottom:1px solid var(--border);height:170px;display:flex;flex-direction:column}
.tw-bar{display:flex;align-items:center;gap:6px;padding:8px 12px;background:var(--sidebar);border-bottom:1px solid var(--border-soft);flex:0 0 auto}
.tw-bar svg.vsc{width:13px;height:13px;flex:0 0 auto;display:inline-block}
.tw-bar span{color:var(--sub);font-size:.7rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tw-code,.tw-list{font-family:'Cascadia Code','Consolas',monospace;font-size:.78rem;line-height:1.7;padding:12px 15px;color:var(--text);overflow:hidden;flex:1;min-height:0}
.tw-code>div,.tw-list>div{white-space:nowrap}

.t-kw{color:var(--blue)}.t-fn{color:var(--yellow)}.t-str,.t-teal{color:var(--teal)}
.t-num{color:#b5cea8}.t-cn{color:var(--purple)}.t-com{color:#6a9955}
.t-pr{color:var(--accent);font-weight:700}.t-sub{color:var(--sub)}
.ok{color:var(--green)}
.ln{color:#5a5a5a;margin-right:8px;user-select:none}
.tw-cmd,.tw-list .tw-cmd{margin-top:8px;color:var(--gold);background:#111;border:1px solid var(--border);border-radius:6px;padding:5px 9px;font-size:.74rem;display:inline-block}
.cursor{color:var(--accent);animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

.sim-pins{display:flex;gap:7px;flex-wrap:wrap}
.pin{font-family:'Cascadia Code',monospace;font-size:.72rem;padding:3px 8px;border-radius:6px;border:1px solid var(--border);color:var(--sub);background:#111}
.pin.on{color:#1a1a1a;background:var(--accent);border-color:var(--accent);font-weight:700}
.sim-wave{width:100%;height:30px}
/* animated simulator card — scene rotator */
.tw-sim{position:relative;padding:0;flex:1;min-height:0}
/* logic-analyzer card */
.tw-la{padding:14px 15px;display:flex;flex-direction:column;gap:9px;flex:1;justify-content:center}
.sim-scene{position:absolute;inset:0;padding:14px 15px;display:none;flex-direction:column;gap:10px;justify-content:center}
.sim-scene.on{display:flex}
.sim-cap{font-family:'Segoe UI',sans-serif;font-size:.72rem;color:#6a9955}
.la{display:flex;flex-direction:column;gap:7px}
.la-row{display:flex;align-items:center;gap:8px}
.la-row span{font-family:'Cascadia Code',monospace;font-size:.62rem;color:var(--sub);width:34px;flex:none}
.la-row svg{flex:1;height:11px}
.disp-row{display:flex;justify-content:center}
.ws2812{display:flex;gap:4px}
.ws2812 i{width:15px;height:15px;border-radius:3px;display:block;animation:wsHue 3s linear infinite}
.ws2812 i:nth-child(1){background:#ff4040;animation-delay:0s}.ws2812 i:nth-child(2){background:#ff9d3c;animation-delay:-.37s}
.ws2812 i:nth-child(3){background:#ffe040;animation-delay:-.75s}.ws2812 i:nth-child(4){background:#40ff70;animation-delay:-1.1s}
.ws2812 i:nth-child(5){background:#40e0ff;animation-delay:-1.5s}.ws2812 i:nth-child(6){background:#5a7cff;animation-delay:-1.9s}
.ws2812 i:nth-child(7){background:#b96cff;animation-delay:-2.25s}.ws2812 i:nth-child(8){background:#ff5cc0;animation-delay:-2.6s}
@keyframes wsHue{0%{filter:hue-rotate(0)}100%{filter:hue-rotate(360deg)}}
.oled-mini{text-align:center;font-family:'Cascadia Code',monospace;font-size:.9rem;color:#6ff;text-shadow:0 0 6px rgba(90,255,255,.6);letter-spacing:1px}
.sens-row{display:flex;align-items:center;gap:12px}
.sens-swatch{width:38px;height:38px;border-radius:8px;flex:none;background:#ff5030;animation:wsHue 4s linear infinite;box-shadow:0 0 12px rgba(255,120,60,.4)}
.sens-txt{font-family:'Cascadia Code',monospace;font-size:.74rem;color:var(--text);line-height:1.55}
.sens-txt b{color:var(--accent-2)}
.sens-list{display:flex;flex-direction:column;gap:2px;font-family:'Cascadia Code',monospace;font-size:.72rem;line-height:1.55;color:var(--text)}
.sens-list div{display:flex;align-items:center;gap:6px}
.sens-list b{color:var(--accent-2)}
.sens-swatch.sm{width:14px;height:14px;border-radius:3px;box-shadow:none}
.w5-browser{border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#0e0e10}
.w5-url{display:block;font-family:'Cascadia Code',monospace;font-size:.68rem;color:var(--sub);padding:6px 10px;background:#1c1c20;border-bottom:1px solid var(--border)}
.w5-page{padding:10px;font-family:'Segoe UI',sans-serif;font-size:.76rem;color:var(--text);text-align:center;line-height:1.5}
.w5-page b{color:var(--accent)}
/* animated serial card — stream rotator */
.tw-code{position:relative}
.ser-scene{position:absolute;inset:0;padding:12px 14px;display:none;flex-direction:column;justify-content:center;gap:2px;
  font-family:'Cascadia Code',monospace;font-size:.82rem;line-height:1.7}
.ser-scene.on{display:flex}
.hx{color:var(--gold);letter-spacing:1px}

.tw-fam{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:12px 15px;flex:1;align-content:center}
.fam{font-family:'Cascadia Code',monospace;font-size:.72rem;text-align:center;padding:5px 0;border-radius:6px;border:1px solid #2a4a6a;color:var(--blue);background:#15263b}
.tw-fam .t-com{font-family:'Segoe UI',sans-serif;font-size:.72rem;margin-top:5px}

/* ── Numbered step cards ─────────────────────────────────── */
.steps{counter-reset:step;margin-top:34px;display:grid;gap:13px}
.step{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 22px 18px 64px;position:relative;transition:.15s}
.step:hover{border-color:rgba(242,127,12,.4)}
.step::before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:16px;width:32px;height:32px;border-radius:9px;
  background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#1a1a1a;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(242,127,12,.3)}
.step h3{font-size:1.04rem;margin-bottom:3px;color:var(--heading)}
.step p{color:var(--sub);font-size:.94rem}
.step code{background:#161618;border:1px solid var(--border);padding:2px 7px;border-radius:5px;color:var(--gold);font-size:.85em}

/* ── Install: VS Code mock + steps ───────────────────────── */
.install-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:38px;align-items:start}
@media(max-width:840px){.install-grid{grid-template-columns:1fr}}
.install-steps{margin-top:0}
.vscode-mock{background:#161618;border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);position:sticky;top:76px}
.vsc-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--sidebar);border-bottom:1px solid var(--border-soft)}
.vsc-bar svg.vsc{width:16px;height:16px;flex:0 0 auto;display:inline-block}
.vsc-bar span{color:var(--sub);font-size:.78rem}
.vsc-body{padding:17px}
.vsc-search{background:#2b2b30;border:1px solid #45454d;border-radius:6px;padding:9px 12px;color:#fff;font-size:.9rem;display:flex;align-items:center;gap:8px}
.vsc-search .vsc-ico{opacity:.7;font-size:.85rem}
.vsc-ext{display:flex;gap:14px;margin-top:15px;padding:14px;border:1px solid var(--accent);border-radius:9px;background:rgba(242,127,12,.05)}
.vsc-ext-icon{flex:0 0 auto;width:52px;height:52px;border-radius:9px;background:#161618;border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.vsc-ext-icon img{width:34px;height:34px}
.vsc-ext-info{min-width:0}
.vsc-ext-name{color:#fff;font-weight:700;font-size:1rem;display:flex;align-items:center;gap:6px}
.vsc-verified{color:var(--blue);font-size:.8rem}
.vsc-ext-desc{color:var(--sub);font-size:.86rem;margin-top:3px}
.vsc-ext-meta{color:var(--accent);font-size:.8rem;font-weight:600;margin-top:8px}
.vsc-install{margin-top:11px;background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#1a1a1a;border:none;border-radius:6px;padding:7px 20px;font-weight:700;font-size:.86rem;cursor:pointer;font-family:'Segoe UI',sans-serif}
.vsc-install:hover{filter:brightness(1.06)}

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap{margin-top:30px;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;min-width:560px}
th,td{padding:14px 17px;text-align:left;border-bottom:1px solid var(--border-soft);font-size:.93rem}
th{background:var(--sidebar);color:#fff;font-weight:600;text-transform:uppercase;letter-spacing:.6px;font-size:.72rem}
td:first-child{color:var(--text);font-weight:600}
th.col-pic{color:var(--accent)}
td.col-pic{color:var(--accent);font-weight:700}
.yes{color:var(--green);font-weight:700}
.no{color:#6b6b6b}
tr:last-child td{border-bottom:none}
tbody tr{transition:background .12s}
tbody tr:hover td{background:rgba(242,127,12,.05)}

/* ── Supported chips ─────────────────────────────────────── */
.mcu-tc{color:var(--blue);font-family:'Cascadia Code','Consolas',monospace;font-size:.72rem;background:#15263b;border:1px solid #2a4a6a;border-radius:6px;padding:2px 9px;white-space:nowrap}
.mcu-groups{display:flex;flex-direction:column;gap:16px;margin-top:26px}
.mcu-group{background:var(--card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:18px 22px;overflow:hidden;transition:.15s}
.mcu-group:hover{border-color:var(--border);border-left-color:var(--accent);box-shadow:0 10px 30px rgba(0,0,0,.28)}
.mcu-ghead{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-bottom:13px;padding-bottom:12px;border-bottom:1px solid var(--border-soft)}
.mcu-gname{font-weight:800;color:var(--heading);font-size:1.1rem;letter-spacing:.3px}
.mcu-gcount{color:var(--accent);font-weight:700;font-size:.74rem;background:rgba(242,127,12,.12);border:1px solid rgba(242,127,12,.35);border-radius:20px;padding:2px 11px}
.mcu-gdesc{color:var(--sub);font-size:.84rem;margin-left:auto}
.mcu-parts{color:#9db8d6;font-family:'Cascadia Code','Consolas',monospace;font-size:.78rem;line-height:1.95;word-spacing:1px;margin:0;overflow-wrap:anywhere}

/* ── Install step lists + manual DFP ─────────────────────── */
.setup-steps{counter-reset:s;list-style:none;margin:22px 0 0;padding:0;display:flex;flex-direction:column;gap:12px;max-width:880px}
.setup-steps li{counter-increment:s;position:relative;padding:16px 20px 16px 60px;background:var(--card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--radius);color:var(--sub);font-size:.93rem;line-height:1.62}
.setup-steps li b{color:var(--heading)}
.setup-steps li::before{content:counter(s);position:absolute;left:15px;top:14px;width:29px;height:29px;border-radius:50%;background:linear-gradient(180deg,var(--accent-2),var(--accent));color:#1a1a1a;font-weight:800;font-size:.9rem;display:flex;align-items:center;justify-content:center;box-shadow:0 5px 14px rgba(242,127,12,.28)}
.setup-steps li code{background:#15263b;border:1px solid #2a4a6a;color:#9db8d6;border-radius:5px;padding:2px 7px;font-size:.82rem;display:inline-block;margin-top:2px}
.manual-dfp{margin-top:20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:0 20px;max-width:880px}
.manual-dfp summary{cursor:pointer;padding:16px 0;font-weight:700;color:var(--accent);font-size:.92rem;list-style:none;display:flex;align-items:center}
.manual-dfp summary::-webkit-details-marker{display:none}
.manual-dfp summary::before{content:'\25B8';display:inline-block;margin-right:10px;transition:.15s}
.manual-dfp[open] summary::before{transform:rotate(90deg)}
.manual-dfp[open]{padding-bottom:20px}
.manual-dfp .setup-steps li{background:#15263b}

/* ── "Runs in the simulator" module showcase ─────────────── */
.simmod-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:34px;align-items:start}
.simmod-col{background:linear-gradient(180deg,var(--card),var(--card-2));border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 22px 22px}
.smc-title{display:flex;align-items:center;gap:9px;color:var(--heading);font-weight:700;margin-bottom:14px;font-size:1rem}
.smc-dot{width:10px;height:10px;border-radius:3px;box-shadow:0 0 8px currentColor}
.smc-dot.d{background:var(--accent);color:var(--accent)}.smc-dot.s{background:var(--teal);color:var(--teal)}.smc-dot.n{background:var(--blue);color:var(--blue)}
.smc-chips{display:flex;flex-wrap:wrap;gap:8px}
.smc-chips span{font-family:'Cascadia Code','Consolas',monospace;font-size:.76rem;padding:7px 11px;border-radius:7px;border:1px solid var(--border);background:rgba(20,20,22,.5);color:var(--text)}

/* ── "What is PICPIO" — intro + at-a-glance feature list ─── */
.what-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.glance{background:linear-gradient(180deg,var(--card),var(--card-2));border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:24px 26px 12px;box-shadow:var(--shadow)}
.glance-title{color:var(--heading);font-weight:700;font-size:1.02rem;margin-bottom:6px}
.glance-list{list-style:none}
.glance-list li{position:relative;padding:11px 0 11px 30px;border-top:1px solid var(--border-soft);
  color:var(--text);font-size:.92rem;line-height:1.45}
.glance-list li b{color:var(--heading);font-weight:600}
.glance-list li span{color:var(--sub)}
.glance-list li::before{content:"";position:absolute;left:4px;top:15px;width:9px;height:9px;border-radius:2px;
  background:linear-gradient(135deg,var(--accent),var(--gold));box-shadow:0 0 8px rgba(242,127,12,.5)}
@media(max-width:840px){.what-grid{grid-template-columns:1fr;gap:30px}}

/* ── "See it in action" animated walkthrough ─────────────── */
.demo-wrap{display:grid;grid-template-columns:1.35fr .65fr;gap:26px;margin-top:36px;align-items:stretch}
.demo-ide{background:#161618;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.ide-bar{display:flex;align-items:center;gap:9px;padding:10px 14px;background:#1c1c20;border-bottom:1px solid var(--border)}
.ide-logo{width:16px;height:16px}
.ide-title{color:var(--sub);font-size:.82rem}
.type-cur{display:inline-block;width:7px;background:var(--accent);color:transparent;margin-left:1px;animation:demoCur 1s steps(1) infinite}
.ide-stage{position:relative;min-height:270px;padding:20px 22px;font-family:'Cascadia Code','Consolas',monospace}
.demo-step{position:absolute;inset:20px 22px;opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s;pointer-events:none}
.demo-step.on{opacity:1;transform:none;pointer-events:auto}
/* step 1 — new project */
.np-head{font-family:'Segoe UI',sans-serif;color:var(--sub);font-size:.82rem;margin-bottom:12px}
.np-row{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-radius:8px;border:1px solid transparent;color:var(--text);font-size:.9rem;margin-bottom:6px}
.np-row.sel{border-color:var(--accent);background:rgba(242,127,12,.1);color:var(--heading)}
.np-fam{font-family:'Segoe UI',sans-serif;font-size:.68rem;padding:3px 9px;border-radius:100px;border:1px solid #2a4a6a;color:var(--blue);background:#15263b}
.np-fam.f18{border-color:#5a3a12;color:var(--accent-2);background:#2a1c0c}
.np-go{margin-top:12px;text-align:right;color:var(--accent);font-family:'Segoe UI',sans-serif;font-weight:600;font-size:.9rem}
/* step 2 — code */
.ct-bar{display:flex;gap:2px;margin-bottom:12px}
.ct{font-size:.78rem;color:var(--sub);padding:6px 14px;border-radius:6px 6px 0 0;background:#1c1c20}
.ct.sel{color:var(--heading);background:#232327;border-bottom:2px solid var(--accent)}
.demo-code{font-size:.86rem;line-height:1.75;color:#d4d4d4;white-space:pre;overflow:auto}
.c-kw{color:var(--blue)}.c-fn{color:var(--yellow)}.c-num{color:#b5cea8}.c-com{color:#6a9955}.c-ok{color:var(--green)}.c-teal{color:var(--teal)}
/* step 3/4 — terminal */
.term-mini{font-size:.85rem;line-height:1.85;color:#cfcfd6}
.sim-demo{display:flex;align-items:center;gap:26px;height:100%}
.sim-led-wrap{display:flex;flex-direction:column;align-items:center;gap:8px}
.sim-led{width:44px;height:44px;border-radius:50%;background:#2a0a0a;animation:demoBlink 1s steps(1) infinite}
.sim-cap{font-size:.72rem;color:var(--sub)}
@keyframes demoBlink{0%,49%{background:#ff3b3b;box-shadow:0 0 22px #ff3b3b}50%,100%{background:#2a0a0a;box-shadow:none}}
.blink-cur{animation:demoCur 1s steps(1) infinite}@keyframes demoCur{0%,49%{opacity:1}50%,100%{opacity:0}}
/* step selector buttons */
.demo-steps{display:flex;flex-direction:column;gap:10px}
.dstep{display:flex;align-items:center;gap:13px;text-align:left;padding:14px 16px;border-radius:var(--radius);
  background:var(--card);border:1px solid var(--border);color:var(--text);cursor:pointer;transition:.18s;font:inherit;flex:1}
.dstep b{display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex:none;border-radius:8px;
  background:var(--card-2);border:1px solid var(--border);color:var(--sub);font-size:.9rem}
.dstep span span{display:block}
.dstep .ds-t{color:var(--heading);font-weight:600;font-size:.95rem}
.dstep .ds-d{color:var(--sub);font-size:.8rem}
.dstep:hover{border-color:rgba(242,127,12,.4)}
.dstep.on{border-color:var(--accent);background:rgba(242,127,12,.08)}
.dstep.on b{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#1a1a1a}
@media(max-width:840px){.demo-wrap{grid-template-columns:1fr}.demo-steps{flex-direction:row;flex-wrap:wrap}.dstep{flex:1 1 45%}}

/* ── Supported editors ───────────────────────────────────── */
.editors{display:flex;flex-wrap:wrap;gap:16px;margin-top:34px}
.editor{display:flex;flex-direction:column;align-items:center;gap:9px;flex:1 1 150px;padding:24px 14px 18px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);transition:.18s}
.editor:hover{border-color:rgba(242,127,12,.55);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.35)}
.ed-ico{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--card-2);border:1px solid var(--border-soft);border-radius:10px}
.ed-ico svg,.ed-ico img{width:24px;height:24px;display:block}
.ed-name{color:var(--heading);font-weight:600;font-size:.96rem}
.ed-src{color:var(--sub);font-size:.66rem;text-transform:uppercase;letter-spacing:.7px}

/* ── About ───────────────────────────────────────────────── */
.about{background:linear-gradient(180deg,var(--card),var(--card-2));border:1px solid var(--border);border-radius:var(--radius-lg);padding:34px;margin-top:28px;box-shadow:var(--shadow)}
.about strong{color:var(--accent)}
.about strong a{color:inherit;text-decoration:none}
.about strong a:hover{text-decoration:underline}

/* Supported libraries list */
.lib-search-wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:22px 0 18px}
.lib-search-wrap input{flex:1;min-width:220px;background:var(--card);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 14px;font-size:.95rem;outline:none}
.lib-search-wrap input:focus{border-color:var(--accent)}
.lib-search-count{color:var(--sub);font-size:.82rem;white-space:nowrap}
.lib-chips{display:flex;flex-wrap:wrap;gap:8px}
.lib-chip{font-family:'Cascadia Code','Consolas',monospace;font-size:.8rem;line-height:1;padding:8px 12px;border-radius:7px;
  border:1px solid var(--border);background:var(--card);color:var(--sub);transition:border-color .12s,color .12s,background .12s;cursor:default}
.lib-chip:hover{border-color:var(--accent);color:var(--accent);background:rgba(242,127,12,.08)}
.lib-chip.hit{border-color:var(--accent);color:var(--accent);background:rgba(242,127,12,.12)}
.lib-chip.dim{display:none}

/* Supported-chips finder */
.chip-legend{display:flex;flex-wrap:wrap;gap:15px;margin:18px 0 12px;font-size:.78rem}
.lg{display:inline-flex;align-items:center;gap:6px;color:var(--sub)}
.lg::before{content:"";width:9px;height:9px;border-radius:2px;background:var(--border)}
.lg.f16::before{background:var(--blue)}.lg.f18::before{background:var(--accent)}.lg.f24::before{background:var(--teal)}
.lg.f30::before{background:var(--purple)}.lg.f33::before{background:var(--gold)}.lg.f32::before{background:var(--green)}
.chip-scroll{max-height:360px;overflow-y:auto;border:1px solid var(--border);border-radius:var(--radius);padding:14px;background:rgba(20,20,22,.5)}
.chip-scroll::-webkit-scrollbar{width:10px}.chip-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px}
.chip-grid{display:flex;flex-wrap:wrap;gap:7px}
.chip-item{font-family:'Cascadia Code','Consolas',monospace;font-size:.72rem;line-height:1;padding:7px 10px;border-radius:6px;
  border:1px solid var(--border);border-left:3px solid var(--border);background:var(--card);color:var(--sub);transition:.12s;cursor:default}
.chip-item:hover{color:var(--heading);border-color:rgba(242,127,12,.45)}
.chip-item.dim{display:none}
.chip-item.hit{color:var(--heading);border-color:var(--accent)}
.chip-item.f16{border-left-color:var(--blue)}.chip-item.f18{border-left-color:var(--accent)}
.chip-item.f24{border-left-color:var(--teal)}.chip-item.f30{border-left-color:var(--purple)}
.chip-item.f33{border-left-color:var(--gold)}.chip-item.f32{border-left-color:var(--green)}

.about p+p{margin-top:14px}

/* ── Footer ──────────────────────────────────────────────── */
footer{border-top:1px solid var(--border-soft);padding:34px 0;color:var(--sub);font-size:.9rem;background:var(--sidebar)}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:center}
footer a{color:var(--sub)}
footer a:hover{color:var(--text)}

/* ── Scroll reveal (JS adds .reveal, then .in) ───────────── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.btn:hover,.feat:hover,.editor:hover{transform:none}}