/* ARMS website -- warm editorial light theme with frosted-glass surfaces.
   Cream ground, deep-ink text, serif display type, orange call to action, forest-green primary,
   semantic green / amber / red for results. Glass = translucent white + blur over soft colour. */
:root{
  --bg:#f8f7f5; --paper:#ffffff; --sand:#efece6;
  --t1:#14201e; --t2:#46544f; --t3:#7b8782;
  --line:rgba(20,32,30,.10); --line2:rgba(20,32,30,.18);
  --orange:#ff6106; --orange-d:#e25200; --green:#15502e; --green-d:#0f3b22; --green-l:#e6f0ea;
  --ok:#15803d; --ok-bg:rgba(21,128,61,.10); --warn:#b45309; --warn-bg:rgba(245,158,11,.14);
  --bad:#b42318; --bad-bg:rgba(220,38,38,.09);
  --serif:'Newsreader',Georgia,'Times New Roman',serif; --sans:'IBM Plex Sans',-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  --glass-bg:linear-gradient(180deg,rgba(255,255,255,.74),rgba(255,255,255,.46));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--t1);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:rgba(255,97,6,.25)}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:8px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.mono{font-family:var(--mono)}
.muted{color:var(--t3)}
.ok-t{color:var(--ok)} .warn-t{color:var(--warn)} .bad-t{color:var(--bad)} .acc-t{color:var(--orange)}

/* ---------- glass ---------- */
.glass{position:relative;background:var(--glass-bg);border:1px solid rgba(255,255,255,.85);border-radius:20px;
  backdrop-filter:blur(26px) saturate(170%);-webkit-backdrop-filter:blur(26px) saturate(170%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.95),0 24px 60px -28px rgba(20,32,30,.35),0 0 0 1px rgba(20,32,30,.05)}
.glass > *{position:relative}
.tint{position:relative;isolation:isolate}
.tint::before{content:"";position:absolute;inset:-120px 0;z-index:-1;pointer-events:none;
  -webkit-mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);mask-image:linear-gradient(transparent,#000 22%,#000 78%,transparent);background:
  radial-gradient(520px 380px at 8% 18%,rgba(255,97,6,.13),transparent 70%),
  radial-gradient(560px 420px at 92% 30%,rgba(21,80,46,.13),transparent 70%),
  radial-gradient(640px 420px at 50% 100%,rgba(90,169,230,.16),transparent 70%)}

/* ---------- type ---------- */
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:400;letter-spacing:-.02em;color:var(--t1)}
h1{font-size:clamp(42px,5.2vw,66px);line-height:1.08;letter-spacing:-.025em}
h2{font-size:clamp(32px,3.7vw,48px);line-height:1.12;margin:14px 0 14px}
h3{font-size:24px;line-height:1.2}
h3.s{font-family:var(--sans);font-size:17px;font-weight:600;letter-spacing:-.01em}
.eyebrow{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--orange)}
.lead{font-size:18px;color:var(--t2);max-width:52ch;margin:22px 0 0}
.sub{color:var(--t2);max-width:66ch;margin:0 0 10px}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:112px 0 0;scroll-margin-top:90px}
.center{text-align:center} .center .sub{margin-left:auto;margin-right:auto}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;cursor:pointer;
  font:500 15px var(--sans);padding:11px 18px;border-radius:9px;transition:transform .15s,box-shadow .2s,background .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn svg{width:16px;height:16px}
.btn.orange,.btn.primary{background:var(--orange);color:#fff;box-shadow:0 8px 22px -8px rgba(255,97,6,.65)}
.btn.orange:hover,.btn.primary:hover{background:var(--orange-d)}
.btn.green{background:var(--green);color:#fff;border-radius:11px;box-shadow:0 8px 22px -10px rgba(21,80,46,.8)}
.btn.green:hover{background:var(--green-d)}
.btn.outline,.btn.ghost{background:rgba(255,255,255,.55);color:var(--green);border-color:rgba(21,80,46,.35);border-radius:11px}
.btn.outline:hover,.btn.ghost:hover{background:#fff;border-color:var(--green)}
.btn.sm{padding:8px 14px;font-size:13.5px}
.btn[disabled]{opacity:.45;cursor:not-allowed;box-shadow:none}
.textlink{display:inline-flex;align-items:center;gap:8px;color:var(--t2);font-weight:500}
.textlink:hover{color:var(--t1)}
.textlink svg{width:15px;height:15px}

/* ---------- nav ---------- */
.nav{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:60;width:min(1180px,calc(100% - 28px));
  display:flex;align-items:center;gap:6px;padding:9px 12px 9px 18px;border-radius:14px;
  background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);backdrop-filter:blur(22px) saturate(180%);-webkit-backdrop-filter:blur(22px) saturate(180%);
  box-shadow:inset 0 1px 0 #fff,0 14px 40px -20px rgba(20,32,30,.35),0 0 0 1px rgba(20,32,30,.05)}
.brand{display:flex;align-items:center;gap:9px;font:500 22px var(--serif);letter-spacing:-.02em;margin-right:22px}
.brand .mk{width:26px;height:26px}
.nav a.l{font-size:15px;color:var(--t1);padding:8px 11px;border-radius:8px}
.nav a.l:hover{background:rgba(20,32,30,.06)}
.nav .sp{margin-left:auto}
@media(max-width:900px){.nav a.l{display:none}}

/* ---------- hero ---------- */
.hero{display:grid;grid-template-columns:minmax(0,1fr);min-height:min(100vh,940px)}
@media(min-width:1000px){.hero{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.hero-left{padding:150px 24px 56px;display:flex;flex-direction:column;justify-content:center}
@media(min-width:1000px){.hero-left{padding:130px 48px 64px max(24px,calc((100vw - 1200px)/2 + 24px))}}
.pill-link{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;color:var(--t2);margin-bottom:26px;width:max-content;max-width:100%}
.pill-link b{font:500 12px var(--mono);color:var(--orange);letter-spacing:.04em}
.pill-link svg{width:14px;height:14px}
.cta{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin-top:30px}
.stats3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:46px;max-width:560px}
.stats3 > div{padding:0 22px;border-left:1px solid var(--line2)}
.stats3 > div:first-child{padding-left:0;border-left:0}
.stats3 b{display:block;font:400 38px/1 var(--serif);letter-spacing:-.03em}
.stats3 b span{font-size:20px;color:var(--t3);letter-spacing:0}
.stats3 small{display:flex;align-items:flex-start;gap:5px;margin-top:8px;font-size:13px;line-height:1.35;color:var(--t2)}
.stats3 small svg{width:12px;height:12px;flex:none;margin-top:3px;color:var(--t3)}
@media(max-width:560px){.stats3 b{font-size:30px}.stats3 > div{padding:0 12px}}

.hero-right{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:flex-start;padding:110px 24px 48px;min-height:720px}
@media(min-width:1000px){.hero-right{padding:100px 40px 60px 40px;justify-content:center}}
.art{position:absolute;inset:0;background:
  radial-gradient(520px 380px at 80% 58%,rgba(255,214,150,.85),transparent 72%),
  linear-gradient(180deg,#58a7e4 0%,#8fc4ee 36%,#dfe4e3 66%,#f3cfa8 100%)}
.art .cloud{position:absolute;border-radius:50%;background:rgba(255,255,255,.72);filter:blur(26px)}
.art .c1{width:340px;height:90px;left:6%;top:10%} .art .c2{width:430px;height:110px;right:-6%;top:24%} .art .c3{width:260px;height:70px;left:34%;top:40%}
.art .isl{position:absolute;filter:drop-shadow(0 18px 24px rgba(15,40,70,.35));user-select:none;pointer-events:none}
.art .main{right:5%;bottom:13%;height:72%;width:auto}
.art .b{left:4%;bottom:19%;height:40%;width:auto;opacity:.92;filter:drop-shadow(0 12px 18px rgba(15,40,70,.3))}
.art .c{right:36%;bottom:25%;height:34%;width:auto;opacity:.72;filter:blur(.8px) drop-shadow(0 10px 14px rgba(15,40,70,.25))}
.art .sea{position:absolute;left:0;right:0;bottom:0;height:21%;background:
  repeating-linear-gradient(100deg,rgba(255,255,255,.03) 0 1px,transparent 1px 34px),
  linear-gradient(180deg,rgba(59,134,181,0) 0%,#3b86b5 20%,#1d567c 70%,#143f5e 100%)}
.art .sea::after{content:"";position:absolute;left:0;right:0;top:18%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent)}
.tool{position:relative;z-index:2;width:min(540px,100%);padding:14px;border-radius:24px}
.tabs{display:flex;flex-wrap:wrap;gap:4px;padding:4px;background:rgba(20,32,30,.06);border-radius:12px;width:max-content;max-width:100%}
.tabs button{border:0;background:transparent;color:var(--t2);font:500 14px var(--sans);padding:8px 14px;border-radius:9px;cursor:pointer;transition:.2s}
.tabs button[aria-pressed="true"]{background:#fff;color:var(--t1);box-shadow:0 1px 3px rgba(20,32,30,.14)}
.meta{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12.5px;color:var(--t2);margin:11px 4px 12px}
.meta span::before{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:var(--t3);margin-right:8px;vertical-align:middle}
.meta span:first-child::before{display:none}
.drop{position:relative;display:grid;place-items:center;text-align:center;min-height:230px;border-radius:14px;
  background:rgba(255,255,255,.62);border:1px dashed rgba(20,32,30,.22);cursor:pointer;transition:.2s;overflow:hidden;color:var(--t2);font-size:14.5px;padding:16px}
.drop:hover,.drop.over{border-color:var(--orange);background:rgba(255,255,255,.85)}
.drop svg{width:28px;height:28px;margin:0 auto 8px;color:var(--t3)}
.drop img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000}
.drop .tag{position:absolute;left:10px;top:10px;z-index:2;font:500 10.5px var(--mono);letter-spacing:.08em;padding:4px 8px;border-radius:99px;background:rgba(255,255,255,.9);border:1px solid var(--line);color:var(--t1)}
.drop .x{position:absolute;right:8px;top:8px;z-index:2;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.92);color:var(--t1);cursor:pointer;display:none;line-height:1}
.drop.has .x{display:block}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pair .drop{min-height:230px}
.exrow{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 2px 0;font-size:12.5px;color:var(--t2)}
#examples{display:flex;flex-wrap:wrap;gap:6px}
.exchip{font:500 12.5px var(--sans);color:var(--t1);background:rgba(255,255,255,.75);border:1px solid var(--line);padding:6px 11px;border-radius:8px;cursor:pointer;transition:.15s}
.exchip:hover{border-color:var(--orange);color:var(--orange-d)}
.bgrow{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 2px 0;font-size:12.5px;color:var(--t2)}
.mini{display:flex;flex-wrap:wrap;gap:2px;padding:3px;background:rgba(20,32,30,.06);border-radius:9px}
.mini button{border:0;background:transparent;font:500 12px var(--sans);color:var(--t2);padding:5px 9px;border-radius:7px;cursor:pointer}
.mini button[aria-pressed="true"]{background:#fff;color:var(--t1);box-shadow:0 1px 2px rgba(20,32,30,.14)}
.foot{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:14px}
.fine{font-size:12px;color:var(--t3);margin:12px 4px 2px;line-height:1.5}

/* ---------- result area (shown after the first inspection) ---------- */
#out{padding-top:70px}
.result{padding:24px;min-height:360px;display:flex;flex-direction:column;scroll-margin-top:96px}
.running{flex:1;display:grid;place-items:center;text-align:center;padding:40px}
.scan{width:110px;height:110px;border-radius:50%;margin:0 auto 20px;background:conic-gradient(from 0deg,transparent 0 68%,var(--orange) 92%,transparent 100%);animation:spin 1.3s linear infinite;
  -webkit-mask:radial-gradient(circle,transparent 49px,#000 50px);mask:radial-gradient(circle,transparent 49px,#000 50px)}
@keyframes spin{to{transform:rotate(360deg)}}
.running .t{font:400 40px var(--serif);letter-spacing:-.02em}
.res-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;justify-content:space-between}
.badge{display:inline-flex;align-items:center;gap:8px;font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:6px 12px;border-radius:99px}
.badge.ok{background:var(--ok-bg);color:var(--ok)} .badge.bad{background:var(--bad-bg);color:var(--bad)} .badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge i{width:7px;height:7px;border-radius:50%;background:currentColor}
.verdict{font:400 clamp(30px,3.4vw,44px)/1.1 var(--serif);letter-spacing:-.025em;margin:16px 0 6px}
.label{font:500 11.5px var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--t3);margin:20px 0 9px}
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:14px 0}
.metric{padding:14px 15px;border-radius:14px;background:rgba(255,255,255,.62);border:1px solid var(--line)}
.metric small{display:block;font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--t3)}
.metric b{display:block;font:400 30px/1.1 var(--serif);letter-spacing:-.02em;margin-top:5px}
.metric em{display:block;font-style:normal;font-size:12.5px;color:var(--t3);margin-top:3px}
.gauge{height:5px;border-radius:99px;background:rgba(20,32,30,.09);margin-top:11px;position:relative}
.gauge b{position:absolute;left:0;top:0;bottom:0;border-radius:99px;margin:0;background:linear-gradient(90deg,#4aa57a,var(--green))}
.gauge i{position:absolute;top:-4px;width:2px;height:13px;background:var(--t1);border-radius:2px;opacity:.7}
.shot{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.shot img{width:100%;max-height:520px;object-fit:contain;margin:0 auto}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12.5px;color:var(--t3);margin:10px 2px 0}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.finds{display:grid;gap:10px}
.find{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;align-items:center;padding:13px;border-radius:14px;background:rgba(255,255,255,.62);border:1px solid var(--line)}
@media(min-width:700px){.find{grid-template-columns:minmax(0,1fr) 150px 150px}}
.find h4{margin:0 0 4px;font:600 16px var(--sans);letter-spacing:-.01em}
.why,.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips{margin-top:8px}
.chip{font:500 11.5px var(--mono);padding:4px 9px;border-radius:99px;background:rgba(20,32,30,.05);border:1px solid var(--line);color:var(--t2)}
.chip.hot{color:var(--warn);border-color:rgba(180,83,9,.3);background:var(--warn-bg)}
.crop{border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#000;position:relative}
.crop img{width:100%;height:110px;object-fit:contain}
.crop small{position:absolute;left:6px;top:6px;font:500 9.5px var(--mono);letter-spacing:.08em;padding:2px 6px;border-radius:6px;background:rgba(255,255,255,.9);color:var(--t1)}
@media(max-width:699px){.find .crop{display:none}}
.note{font-size:13.5px;color:var(--t2);padding:13px 15px;border-radius:12px;background:var(--green-l);border:1px solid rgba(21,80,46,.15);margin-top:14px;line-height:1.55}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.err{color:var(--bad);padding:16px;border-radius:12px;background:var(--bad-bg);border:1px solid rgba(180,35,24,.25)}
.duo{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;margin-top:20px;align-items:start}
@media(min-width:1000px){.duo{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}}
.duo .panel{padding:24px;min-height:360px;display:flex;flex-direction:column}
.ph{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.ph h3{display:flex;align-items:center;gap:10px;font-size:26px}
.ph h3 svg{width:20px;height:20px;color:var(--orange)}
.md{font-size:14.5px;color:var(--t2);line-height:1.65;overflow-wrap:anywhere}
.md h2{font:600 16px var(--sans);color:var(--t1);margin:20px 0 8px;letter-spacing:-.005em}
.md h2:first-child{margin-top:0}
.md strong{color:var(--t1)}
.md table{width:100%;border-collapse:collapse;font-size:13px;margin:10px 0;display:block;overflow-x:auto}
.md th,.md td{border-bottom:1px solid var(--line);padding:7px 8px;text-align:left;vertical-align:top}
.md th{color:var(--t3);font:500 11px var(--mono);text-transform:uppercase;letter-spacing:.05em}
.md code{font-family:var(--mono);font-size:12.5px;background:rgba(20,32,30,.06);padding:1px 5px;border-radius:5px}
.md ul{padding-left:18px}
.caret::after{content:"";display:inline-block;width:7px;height:15px;background:var(--orange);margin-left:2px;vertical-align:-3px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.chat{display:flex;flex-direction:column;gap:10px;overflow-y:auto;max-height:420px;padding-right:4px;min-height:150px}
.bubble{max-width:90%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.55}
.bubble.u{align-self:flex-end;background:var(--green);color:#fff;border-bottom-right-radius:5px}
.bubble.a{align-self:flex-start;background:rgba(255,255,255,.8);border:1px solid var(--line);border-bottom-left-radius:5px;color:var(--t1)}
.ask{display:flex;gap:8px;margin-top:12px}
.ask input{flex:1;min-width:0;background:rgba(255,255,255,.85);border:1px solid var(--line2);border-radius:11px;color:var(--t1);padding:11px 14px;font:15px var(--sans);outline:none}
.ask input:focus{border-color:var(--orange)}
.sugg{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.sugg button{font:500 12px var(--sans);color:var(--t2);background:rgba(255,255,255,.7);border:1px solid var(--line);padding:6px 10px;border-radius:99px;cursor:pointer}
.sugg button:hover{color:var(--t1);border-color:var(--line2)}

/* ---------- content sections ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr);gap:44px;align-items:center}
@media(min-width:960px){.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.split p{color:var(--t2);max-width:60ch}
.fig{padding:12px}
.fig img{border-radius:12px;width:100%}
.fig p{margin:12px 6px 4px;font-size:13.5px;color:var(--t3)}
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-top:40px}
.feat{padding:26px}
.ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;background:var(--green-l);color:var(--green)}
.ic svg{width:22px;height:22px}
.feat h3{margin-bottom:6px}
.feat .big{font:400 44px/1 var(--serif);letter-spacing:-.03em;margin:14px 0 2px}
.feat .big span{font-size:20px;color:var(--t3)}
.feat p{margin:0 0 6px;font-size:14.5px;color:var(--t2)}
.mbar{height:6px;border-radius:99px;background:rgba(20,32,30,.08);margin:10px 0 12px;overflow:hidden}
.mbar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#4aa57a,var(--green))}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-top:40px}
.why-card{padding:22px}
.why-card .ic{width:38px;height:38px;border-radius:10px;margin-bottom:14px;background:rgba(255,97,6,.1);color:var(--orange-d)}
.why-card .ic svg{width:19px;height:19px}
.why-card h3{margin-bottom:6px}
.why-card p{margin:0;font-size:14px;color:var(--t2)}
.steps4{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;margin-top:44px;border-top:1px solid var(--line2)}
.steps4 > div{padding:26px 24px 8px 0}
@media(min-width:960px){.steps4 > div{padding-right:28px}.steps4 > div + div{padding-left:28px;border-left:1px solid var(--line2)}}
.steps4 .n{font:400 54px/1 var(--serif);color:var(--orange);letter-spacing:-.03em}
.steps4 h3{margin:14px 0 8px;font-size:26px}
.steps4 p{margin:0;font-size:14.5px;color:var(--t2)}
.strip{margin-top:54px;padding:6px 0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.strip .track{display:flex;gap:12px;width:max-content;animation:slide 80s linear infinite}
.strip img{width:130px;height:130px;object-fit:cover;border-radius:12px;border:1px solid var(--line2);background:#000}
@keyframes slide{to{transform:translateX(-50%)}}
.strip-cap{text-align:center;font:500 12px var(--mono);color:var(--t3);letter-spacing:.06em;text-transform:uppercase;margin-top:12px}
.two{display:grid;grid-template-columns:minmax(0,1fr);gap:20px}
@media(min-width:900px){.two{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
details.gl{margin-top:24px;padding:4px 22px}
details.gl summary{cursor:pointer;padding:15px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between}
details.gl summary::-webkit-details-marker{display:none}
details.gl summary::after{content:"+";color:var(--t3);font-size:22px;line-height:1}
details.gl[open] summary::after{content:"\2212"}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin:4px 0 18px}
.step{padding:16px;background:rgba(255,255,255,.62);border:1px solid var(--line);border-radius:14px;box-shadow:none;backdrop-filter:none}
.step .ic{width:34px;height:34px;border-radius:9px;margin-bottom:10px}
.step .ic svg{width:17px;height:17px}
.step .n{font:500 11px var(--mono);color:var(--t3);letter-spacing:.08em}
.step h3{font:600 15.5px var(--sans);margin:2px 0 4px}
.step p{margin:0;font-size:13.5px;color:var(--t2)}
.step.alt .ic{background:var(--warn-bg);color:var(--warn)}
.gl dl{display:grid;grid-template-columns:minmax(0,1fr);gap:4px 18px;margin:6px 0 16px}
@media(min-width:760px){.gl dl{grid-template-columns:200px 1fr}}
.gl dt{font-weight:600;font-size:14px}
.gl dd{margin:0 0 10px;color:var(--t2);font-size:14px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:40px}
.stat{padding:24px}
.stat b{display:block;font:400 54px/1 var(--serif);letter-spacing:-.035em}
.stat b span{font-size:22px;color:var(--t3);letter-spacing:0}
.stat p{margin:10px 0 0;font-size:14px;color:var(--t2)}
.bars{padding:24px;margin-top:18px}
.bars h3{margin-bottom:4px}
.bar{display:grid;grid-template-columns:200px 1fr 70px;gap:14px;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.bar:last-of-type{border-bottom:0}
.bar .tr{height:9px;border-radius:99px;background:rgba(20,32,30,.08);overflow:hidden}
.bar .tr i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#4aa57a,var(--green));width:0;transition:width 1.3s cubic-bezier(.2,.8,.2,1)}
.bar .v{font:500 13.5px var(--mono);text-align:right}
@media(max-width:560px){.bar{grid-template-columns:1fr 64px}.bar .tr{grid-column:1/-1;order:3}}
.pill{display:inline-block;font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:5px 10px;border-radius:99px;margin-bottom:10px}
.pill.ok{background:var(--ok-bg);color:var(--ok)} .pill.bad{background:var(--bad-bg);color:var(--bad)}
.lists .panel{padding:24px}
.lists ul{margin:10px 0 0;padding-left:18px;color:var(--t2);font-size:14.5px}
.lists li{margin-bottom:8px}
.run{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;margin-top:40px}
@media(min-width:900px){.run{grid-template-columns:repeat(3,minmax(0,1fr))}}
.run .panel{padding:24px}
.run h3{margin:8px 0 8px}
.run p{color:var(--t2);font-size:14.5px;margin:0 0 12px}
pre{max-width:100%;margin:0;background:var(--green-d);border-radius:12px;padding:12px 14px;overflow-x:auto;font:13px/1.6 var(--mono);color:#dff3e6}
code.mono{background:rgba(20,32,30,.06);padding:1px 6px;border-radius:6px;font-size:13px}
table.t{width:100%;border-collapse:collapse;font-size:14.5px}
table.t th,table.t td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);color:var(--t2);vertical-align:top}
table.t th{font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--t3)}
table.t tr:last-child td{border-bottom:0}
table.t td:first-child{color:var(--t1);font-weight:500}
.tw{padding:6px 8px;margin-top:18px;overflow-x:auto}
.about{padding:30px;margin-top:36px;display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
@media(min-width:900px){.about{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}}
.stack{display:flex;flex-wrap:wrap;gap:8px}
.stack span{font:400 13px var(--sans);padding:7px 12px;border-radius:99px;background:rgba(255,255,255,.7);border:1px solid var(--line);color:var(--t2)}
.stack span b{color:var(--t1);font-weight:600}
.cta-band{margin:120px auto 0;max-width:1200px;padding:0 24px}
.cta-in{border-radius:28px;padding:clamp(36px,6vw,72px);text-align:center;color:#fff;position:relative;overflow:hidden;
  background:radial-gradient(600px 300px at 80% 0%,rgba(255,97,6,.35),transparent 70%),linear-gradient(135deg,#15502e,#0f3b22)}
.cta-in h2{color:#fff;margin:0 auto 14px;max-width:18ch}
.cta-in p{color:rgba(255,255,255,.78);margin:0 auto 26px;max-width:52ch}
footer{margin-top:90px;background:var(--green-d);color:rgba(255,255,255,.72);padding:36px 0 44px;font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 36px;justify-content:space-between}
footer b{color:#fff;font-weight:500}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,40px);opacity:0;z-index:99;padding:12px 18px;border-radius:99px;font-size:14px;transition:.3s}
.toast.on{transform:translate(-50%,0);opacity:1}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}


/* phones: nothing may be wider than the screen */
@media(max-width:520px){.pill-link{width:auto}.stats3 > div{padding:0 10px}.nav .btn.sm{padding:7px 11px;font-size:13px}}

/* ---------- AI settings (visitor's own key) + report download menu ---------- */
.aiset{padding:20px 22px;margin-top:20px}
.aiset-h{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}
.aiset-h h3{display:flex;align-items:center;gap:9px;margin:0;font:600 16px var(--sans);color:var(--t1)}
.aiset-h svg{width:19px;height:19px;color:var(--orange)}
.aiset-p{font-size:13.5px;margin:8px 0 14px;max-width:80ch}
.keystate{font:500 11.5px var(--mono);padding:4px 10px;border-radius:99px;background:rgba(20,32,30,.06);border:1px solid var(--line);color:var(--t2)}
.keystate.ok{background:var(--green-l);color:var(--green);border-color:rgba(21,80,46,.2)}
.keystate.bad{background:#fdecea;color:#b42318;border-color:rgba(180,35,24,.2)}
.aiset-g{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media(min-width:820px){.aiset-g{grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr) minmax(0,1fr)}}
.aiset-g label{display:flex;flex-direction:column;gap:6px;font:500 12.5px var(--sans);color:var(--t2);min-width:0}
.aiset-g em{font-style:normal;color:var(--t3);font-weight:400}
.aiset-g select,.aiset-g input{width:100%;min-width:0;background:rgba(255,255,255,.85);border:1px solid var(--line2);border-radius:11px;color:var(--t1);
  padding:10px 12px;font:14px var(--sans);outline:none;box-sizing:border-box}
.aiset-g select:focus,.aiset-g input:focus{border-color:var(--orange)}
.keybox{position:relative;display:block}
.keybox input{padding-right:62px;font-family:var(--mono);font-size:13px}
.eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:rgba(20,32,30,.06);color:var(--t2);font:500 11.5px var(--sans);padding:5px 9px;border-radius:7px;cursor:pointer}
.aiset-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:14px}
.remember{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--t2);cursor:pointer}
.textlink.sm{font-size:13px;color:var(--orange-d)}
.linkbtn{border:0;background:none;padding:0;font:13px var(--sans);color:var(--t3);text-decoration:underline;cursor:pointer}
.aimsg{font-size:13px;color:var(--t2);flex-basis:100%}
.aimsg.ok{color:var(--green)} .aimsg.bad{color:#b42318}
.ph-act{display:flex;align-items:center;gap:8px}
.dl{position:relative}
.dl summary{list-style:none;cursor:pointer}
.dl summary::-webkit-details-marker{display:none}
.dl summary[aria-disabled="true"]{opacity:.45;pointer-events:none}
.dl-menu{position:absolute;right:0;top:calc(100% + 6px);z-index:20;min-width:200px;padding:6px;border-radius:14px;background:#fff;
  border:1px solid var(--line2);box-shadow:0 18px 40px -12px rgba(20,32,30,.28);display:flex;flex-direction:column}
.dl-menu button{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border:0;background:none;text-align:left;
  padding:9px 11px;border-radius:9px;font:500 14px var(--sans);color:var(--t1);cursor:pointer}
.dl-menu button:hover{background:rgba(20,32,30,.06)}
.dl-menu small{font-size:11.5px;color:var(--t3);font-weight:400}
.aiby{font-size:12px;margin:12px 0 0}
.aiby:empty{display:none}
.ph{flex-wrap:wrap}
footer a{color:#fff;text-decoration:underline;text-underline-offset:3px}