:root{
  --bg-1:#0A0E1E; --bg-2:#0D1A14;
  --glass:rgba(255,255,255,.05); --gline:rgba(255,255,255,.13); --gline-soft:rgba(255,255,255,.08);
  --green:#1F9D3A; --green-h:#36B653; --green-l:#6BD488; --glow:#5ED67C;
  --red:#F07A7A; --paper:#E9EDF5; --mute:#93A2BF; --mute-2:#5F6E8C;
  --ink:#EEF1FA; --dim:#8C96B8; --faint:#5A6488; --line:rgba(255,255,255,.09);
  --max:1080px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(1000px 560px at 75% -12%, var(--bg-2) 0%, transparent 60%),
    radial-gradient(800px 500px at -10% 40%, #16233C 0%, transparent 55%),
    var(--bg-1);
  color:var(--paper);font-family:'Sora',system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
::selection{background:var(--green);color:#0A0E1E}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.eyebrow{font-family:'Roboto Mono',monospace;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--green)}
h1,h2,h3,h4{font-family:'Sora',sans-serif;line-height:1.14}
.g{background:var(--glass);border:1px solid var(--gline);border-radius:16px;backdrop-filter:blur(12px)}
.btn{display:inline-block;font-family:'Sora',sans-serif;font-weight:700;font-size:.88rem;padding:13px 28px;border-radius:100px;background:var(--green);color:#0C1220;border:1px solid var(--green);transition:background .15s,transform .15s,box-shadow .2s;cursor:pointer}
.btn:hover{background:var(--green-h);transform:translateY(-2px);box-shadow:0 12px 26px rgba(31,157,58,.25)}
.btn-ghost{background:transparent;color:var(--green)}
.btn-ghost:hover{background:rgba(31,157,58,.1);box-shadow:none}
.js .rv:not(.in){opacity:0;transform:translateY(22px)}
.js .rv.in{animation:rvIn .7s cubic-bezier(.2,.7,.2,1) backwards}
.js .rv.in.d1{animation-delay:.08s}.js .rv.in.d2{animation-delay:.16s}.js .rv.in.d3{animation-delay:.24s}
@keyframes rvIn{from{opacity:0;transform:translateY(22px)}}
.js:not(.js-ok) .rv:not(.in){animation:rvFail 0s linear 2.5s forwards}
@keyframes rvFail{to{opacity:1;transform:none}}

/* nav */
nav{position:sticky;top:0;z-index:60;background:rgba(12,18,32,.74);backdrop-filter:blur(16px);border-bottom:1px solid var(--gline-soft)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:11px;font-family:'Sora',sans-serif;font-weight:800;font-size:1.02rem}
.logo-mark{width:33px;height:38px;flex:none;background:linear-gradient(160deg,var(--green),#6BD488);clip-path:polygon(50% 0,100% 14%,100% 62%,50% 100%,0 62%,0 14%);display:grid;place-items:center;color:#0C1220;font-size:.9rem;font-weight:800}
.logo span em{font-style:normal;color:var(--green)}
.navtag{font-family:'Roboto Mono',monospace;font-size:.66rem;letter-spacing:.14em;color:var(--mute-2);text-transform:uppercase}

/* hero */
.hero{padding:64px 0 40px;text-align:center}
.hero h1{font-size:clamp(2rem,4.4vw,3rem);font-weight:800;letter-spacing:-.02em;margin:16px auto 14px;max-width:760px}
.hero h1 .accent{color:var(--green)}
.hero .sub{color:var(--mute);max-width:620px;margin:0 auto;font-size:1.02rem}
.hero-meta{display:flex;gap:22px;justify-content:center;margin-top:26px;flex-wrap:wrap}
.hm{font-family:'Roboto Mono',monospace;font-size:.7rem;letter-spacing:.1em;color:var(--mute);text-transform:uppercase;display:flex;align-items:center;gap:8px}
.hm b{color:var(--green)}

/* stage legend */
.stages{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin:40px 0 8px}
.stg{padding:14px 10px;text-align:center;border-radius:12px}
.stg .ltr{font-family:'Sora',sans-serif;font-weight:900;font-size:1.3rem;color:var(--green)}
.stg .nm{font-family:'Roboto Mono',monospace;font-size:.56rem;letter-spacing:.08em;color:var(--mute);text-transform:uppercase;margin-top:4px}

/* quiz */
.quiz{max-width:760px;margin:0 auto;padding:40px 0 80px}
.qcard{padding:36px 38px;position:relative}
.qprog{display:flex;align-items:center;gap:14px;margin-bottom:26px}
.qprog .bar{flex:1;height:6px;border-radius:4px;background:rgba(255,255,255,.06);overflow:hidden}
.qprog .bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--green-h),var(--green));border-radius:4px;transition:width .35s ease}
.qprog .num{font-family:'Roboto Mono',monospace;font-size:.7rem;color:var(--mute);letter-spacing:.08em;white-space:nowrap}
.qstage{font-family:'Roboto Mono',monospace;font-size:.64rem;letter-spacing:.16em;color:var(--glow);text-transform:uppercase;margin-bottom:10px}
.qtext{font-family:'Sora',sans-serif;font-weight:700;font-size:1.25rem;letter-spacing:-.01em;margin-bottom:8px}
.qhint{color:var(--mute);font-size:.86rem;margin-bottom:26px}
.opts{display:grid;gap:12px}
.opt{display:flex;align-items:center;gap:14px;padding:16px 20px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid var(--gline);cursor:pointer;transition:border-color .15s,background .15s,transform .15s;font-size:.94rem;text-align:left;color:var(--paper);font-family:'Sora',sans-serif;width:100%}
.opt:hover{border-color:var(--green);background:rgba(31,157,58,.07);transform:translateX(4px)}
.opt .mark{width:26px;height:26px;border-radius:50%;flex:none;display:grid;place-items:center;font-weight:800;font-size:.72rem;font-family:'Roboto Mono',monospace}
.opt.yes .mark{background:rgba(91,198,137,.15);color:var(--green);border:1px solid var(--green)}
.opt.partly .mark{background:rgba(31,157,58,.15);color:var(--green);border:1px solid var(--green)}
.opt.no .mark{background:rgba(240,122,122,.15);color:var(--red);border:1px solid var(--red)}
.qback{margin-top:22px;background:none;border:none;color:var(--mute-2);font-family:'Roboto Mono',monospace;font-size:.72rem;letter-spacing:.08em;cursor:pointer}
.qback:hover{color:var(--mute)}

/* start card */
.startcard{padding:44px 40px;text-align:center}
.startcard h2{font-size:1.5rem;font-weight:800;margin-bottom:10px}
.startcard p{color:var(--mute);max-width:520px;margin:0 auto 26px;font-size:.94rem}

/* framework showcase */
.fw-sec{padding:20px 0 10px}
.fw-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:46px;align-items:center;padding:44px 42px}
.fw-visual{display:flex;justify-content:center}
.fw-rings{position:relative;width:280px;height:280px}
.fw-rings svg{width:100%;height:100%;transform:rotate(-90deg)}
.fw-rings .rbg{fill:none;stroke:rgba(255,255,255,.06);stroke-width:9}
.fw-rings .rv{fill:none;stroke-linecap:round;stroke-dasharray:600;stroke-dashoffset:600;transition:stroke-dashoffset 1.6s cubic-bezier(.3,0,.2,1)}
.in .fw-rings .rv{stroke-dashoffset:var(--off)}
.fw-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.fw-center .n100{font-family:'Sora',sans-serif;font-weight:900;font-size:2.6rem;color:var(--paper);line-height:1}
.fw-center .cap{font-family:'Roboto Mono',monospace;font-size:.6rem;letter-spacing:.12em;color:var(--mute);text-transform:uppercase;margin-top:4px}
.fw-stat-row{display:flex;gap:10px;justify-content:center;margin-top:22px;flex-wrap:wrap}
.fw-stat{font-family:'Roboto Mono',monospace;font-size:.64rem;letter-spacing:.08em;color:var(--mute);text-transform:uppercase;background:rgba(255,255,255,.04);border:1px solid var(--gline);border-radius:100px;padding:6px 14px}
.fw-stat b{color:var(--green)}
.fw-text h2{font-size:clamp(1.5rem,2.8vw,2rem);font-weight:800;letter-spacing:-.015em;margin-bottom:12px}
.fw-text > p{color:var(--mute);font-size:.95rem;margin-bottom:24px}
.fw-list{display:flex;flex-direction:column;gap:3px}
.fw-row{display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:16px;padding:13px 4px;border-bottom:1px solid var(--gline-soft)}
.fw-row:last-child{border-bottom:none}
.fw-row .badge{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-family:'Sora',sans-serif;font-weight:900;font-size:1rem;flex:none}
.fw-row .info b{font-size:.9rem;font-weight:700;display:block}
.fw-row .info span{font-size:.78rem;color:var(--mute)}
.fw-row .cnt{font-family:'Roboto Mono',monospace;font-size:.62rem;color:var(--mute-2);letter-spacing:.06em;white-space:nowrap}

/* per-stage colours reused from result rings */
.fw-c0{background:rgba(31,157,58,.16);color:var(--green)}
.fw-c1{background:rgba(240,122,122,.16);color:var(--red)}
.fw-c2{background:rgba(127,219,255,.16);color:var(--glow)}
.fw-c3{background:rgba(54,182,83,.16);color:var(--green-h)}
.fw-c4{background:rgba(91,198,137,.16);color:var(--green)}
.fw-c5{background:rgba(147,162,191,.2);color:var(--mute)}

@media(max-width:860px){
  .fw-grid{grid-template-columns:1fr;padding:34px 26px}
  .fw-rings{width:230px;height:230px}
}
.results{display:none;padding:30px 0 60px}
.results.show{display:block}
.res-hero{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;padding:44px 46px}
.ring-wrap{position:relative;width:230px;height:230px}
.ring-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:rgba(255,255,255,.07);stroke-width:14}
.ring-val{fill:none;stroke-width:14;stroke-linecap:round;stroke-dasharray:628;stroke-dashoffset:628;transition:stroke-dashoffset 1.8s cubic-bezier(.3,0,.2,1)}
.ring-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-center .sc{font-family:'Sora',sans-serif;font-weight:900;font-size:3.4rem;line-height:1;letter-spacing:-.03em;color:var(--green)}
.ring-center .of{font-family:'Roboto Mono',monospace;font-size:.66rem;color:var(--mute);letter-spacing:.12em;margin-top:4px}
.res-right h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:800;letter-spacing:-.015em;margin-bottom:8px}
.band-chip{display:inline-block;font-family:'Roboto Mono',monospace;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;padding:6px 16px;border-radius:100px;margin-bottom:14px}
.res-right p{color:var(--mute);font-size:.94rem;max-width:480px}

/* band colors */
.b-exposed{background:rgba(240,122,122,.14);color:var(--red);border:1px solid rgba(240,122,122,.4)}
.b-developing{background:rgba(31,157,58,.14);color:var(--green);border:1px solid rgba(31,157,58,.4)}
.b-managed{background:rgba(127,219,255,.12);color:var(--glow);border:1px solid rgba(127,219,255,.35)}
.b-resilient{background:rgba(91,198,137,.14);color:var(--green);border:1px solid rgba(91,198,137,.4)}

/* stage breakdown */
.brk{margin-top:22px}
.brk h3{font-size:1.05rem;font-weight:700;margin-bottom:4px}
.brk .cap{color:var(--mute);font-size:.8rem;margin-bottom:22px}
.brk-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.brk-item{padding:20px 12px;text-align:center;border-radius:14px}
.brk-item .mini{position:relative;width:74px;height:74px;margin:0 auto 12px}
.brk-item .mini svg{width:100%;height:100%;transform:rotate(-90deg)}
.mini .mbg{fill:none;stroke:rgba(255,255,255,.08);stroke-width:7}
.mini .mval{fill:none;stroke:var(--green);stroke-width:7;stroke-linecap:round;stroke-dasharray:195;stroke-dashoffset:195;transition:stroke-dashoffset 1.3s cubic-bezier(.3,0,.2,1)}
.mini .mnum{position:absolute;inset:0;display:grid;place-items:center;font-family:'Sora',sans-serif;font-weight:800;font-size:1rem;color:var(--paper)}
.brk-item .snm{font-family:'Roboto Mono',monospace;font-size:.58rem;letter-spacing:.08em;color:var(--mute);text-transform:uppercase}
.brk-item.weak .mval{stroke:var(--red)}
.brk-item.weak{border-color:rgba(240,122,122,.35)}
.brk-item.strong .mval{stroke:var(--green)}

/* recommendations */
.recs{margin-top:22px;padding:30px 32px}
.recs h3{font-size:1.05rem;font-weight:700;margin-bottom:16px}
.rec{display:flex;gap:16px;padding:16px 0;border-top:1px solid var(--gline-soft)}
.rec:first-of-type{border-top:none}
.rec .pri{font-family:'Roboto Mono',monospace;font-size:.62rem;letter-spacing:.1em;color:var(--red);white-space:nowrap;padding-top:3px}
.rec p{font-size:.88rem;color:var(--mute)}
.rec p b{color:var(--paper)}

/* result CTA */
.res-cta{margin-top:22px;padding:36px 40px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;position:relative;overflow:hidden}
.res-cta::after{content:"";position:absolute;right:-70px;top:-70px;width:260px;height:260px;background:var(--green);opacity:.07;clip-path:polygon(50% 0,100% 14%,100% 62%,50% 100%,0 62%,0 14%)}
.res-cta h3{font-size:1.3rem;font-weight:800;margin-bottom:8px}
.res-cta p{color:var(--mute);font-size:.9rem}
.res-cta-right{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.mono-note{font-family:'Roboto Mono',monospace;font-size:.68rem;color:var(--mute-2);letter-spacing:.1em}
.retake{background:none;border:none;color:var(--mute-2);font-family:'Roboto Mono',monospace;font-size:.72rem;letter-spacing:.08em;cursor:pointer;margin-top:16px}
.retake:hover{color:var(--mute)}
.disclaimer{font-family:'Roboto Mono',monospace;font-size:.64rem;color:var(--mute-2);letter-spacing:.04em;text-align:center;margin-top:26px;line-height:1.7}

@media(max-width:900px){
  .stages{grid-template-columns:repeat(3,1fr)}
  .brk-grid{grid-template-columns:repeat(3,1fr)}
  .res-hero{grid-template-columns:1fr;text-align:center;gap:26px}
  .ring-wrap{margin:0 auto}
  .res-cta{grid-template-columns:1fr}
}
@media(max-width:600px){
  .stages,.brk-grid{grid-template-columns:repeat(2,1fr)}
  .qcard{padding:28px 22px}
  .qtext{font-size:1.1rem}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}.js .rv:not(.in){opacity:1;transform:none}.js .rv.in{animation:none}
}

#theme-toggle{position:fixed;bottom:24px;right:24px;z-index:200;display:flex;align-items:center;gap:8px;background:var(--green);color:#0A0E1E;font-family:'Roboto Mono',monospace;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;padding:10px 16px;border-radius:100px;border:2px solid transparent;cursor:pointer;box-shadow:0 4px 20px rgba(31,157,58,.4);transition:background .2s,color .2s,border-color .2s,transform .15s,box-shadow .2s}
#theme-toggle:hover{background:var(--green-h);transform:translateY(-2px);box-shadow:0 8px 28px rgba(31,157,58,.45)}
#theme-toggle .icon{font-size:.9rem;line-height:1}
html.light #theme-toggle{background:#fff;color:var(--green);border-color:var(--green);box-shadow:0 4px 20px rgba(31,157,58,.18)}
html.light #theme-toggle:hover{background:#f0fdf4;transform:translateY(-2px);box-shadow:0 8px 28px rgba(31,157,58,.28)}
html.light{--bg:#F4F6F9;--bg2:#FFFFFF;--ink:#0E1626;--dim:#475569;--faint:#5D697C;--line:rgba(14,22,38,.10);color-scheme:light}
html.light body{color:var(--ink)}
html.light{--green-l:#15803D;--teal:#0F766E;--ice:#0369A1;--bg-1:#F4F6F9;--bg-2:#FFFFFF;--glass:#FFFFFF;--gline:rgba(14,22,38,.13);--gline-soft:rgba(14,22,38,.08);--paper:#0E1626;--mute:#475569;--mute-2:#5D697C;--glow:#15803D}
html.light body{background-color:#F4F6F9!important;background-image:radial-gradient(1000px 560px at 75% -12%,#FFFFFF 0%,transparent 60%)}
html.light .g{box-shadow:0 1px 3px rgba(14,22,38,.06)}