/* ============================================================
   AGE RINGS — mobile-first design system
   Base styles target a 360px phone. Breakpoints add, never undo.
   ============================================================ */
:root{
  --ink:#241C16; --teal:#D9550A; --teal-deep:#2B1F17; --teal-tint:#FDE6D3;
  --paper:#FEF9F3; --surface:#FFFFFF; --coral:#F26712; --coral-tint:#FDEEDF;
  --moss:#A73412; --slate:#6B655F; --line:#ECE3D8; --signal:#B3402F;
  --radius:12px; --radius-lg:20px; --pill:999px; --measure:66ch;
  --font-display:'Fraunces','Iowan Old Style',Georgia,serif;
  --font-body:'Inter','Segoe UI',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'Cascadia Mono',monospace;
  --wrap:1120px;
  --pad:16px;
  --hdr-h:60px;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}}
html,body{max-width:100%;overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-body);font-size:16px;line-height:1.6;
  padding-left:env(safe-area-inset-left,0);padding-right:env(safe-area-inset-right,0)}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;line-height:1.15;letter-spacing:-.01em;
  overflow-wrap:break-word}
h1{font-size:clamp(1.9rem,7.4vw,3.1rem);font-weight:700;letter-spacing:-.02em;line-height:1.05}
h2{font-size:clamp(1.4rem,5.2vw,2.05rem);font-weight:700;letter-spacing:-.01em}
h3{font-size:1.15rem;font-weight:700}
em,.i{font-style:italic;color:var(--teal)}
p{margin:0 0 1em;max-width:var(--measure);overflow-wrap:break-word}
ul,ol{padding-left:1.15rem}
li{margin-bottom:.45rem}
a{color:var(--teal);text-decoration-thickness:1px;text-underline-offset:3px;overflow-wrap:break-word}
a:hover{color:var(--teal-deep)}
:focus-visible{outline:3px solid var(--coral);outline-offset:3px;border-radius:3px}
img,svg{max-width:100%}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.mono{font-family:var(--font-mono)}
.eyebrow{font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:.13em;
  text-transform:uppercase;color:var(--teal);margin:0 0 .8rem;line-height:1.4}
.lead{font-size:1.04rem;color:var(--slate);max-width:60ch}
.small{font-size:.88rem;color:var(--slate)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--surface);padding:10px 16px;border-radius:6px}
code{font-family:var(--font-mono);font-size:.86em;color:var(--teal-deep);background:var(--teal-tint);
  padding:.1em .35em;border-radius:3px;overflow-wrap:anywhere}

/* ---------- buttons: 48px minimum everywhere ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-body);font-weight:700;font-size:1rem;
  padding:.8rem 1.6rem;min-height:50px;border-radius:var(--pill);
  border:1px solid transparent;background:var(--coral);color:#fff;
  cursor:pointer;text-decoration:none;-webkit-tap-highlight-color:transparent;
  box-shadow:0 8px 20px -10px rgba(178,64,47,.5);
  transition:transform .18s ease,filter .18s ease,box-shadow .18s ease}
.btn:hover{filter:brightness(1.06);color:#fff;transform:translateY(-2px);
  box-shadow:0 14px 26px -10px rgba(178,64,47,.6)}
.btn:active{transform:translateY(0px);box-shadow:0 6px 14px -8px rgba(178,64,47,.5)}
.btn-ghost{background:var(--surface);color:var(--coral);border-color:var(--coral);box-shadow:none}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal);filter:none;background:var(--coral-tint);
  box-shadow:0 8px 18px -12px rgba(178,64,47,.3)}
.btn-quiet{background:transparent;border-color:var(--line);color:var(--teal)}
.btn-row{display:flex;gap:.7rem;flex-wrap:wrap;margin:1.4rem 0 0}
.btn-row .btn{flex:1 1 auto;min-width:0}
@media(min-width:560px){.btn-row .btn{flex:0 0 auto}}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:40;background:var(--surface);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:.6rem;min-height:var(--hdr-h)}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;flex:1 1 auto;min-width:0}
.brand svg{display:block;flex:0 0 auto}
.brand .wm{font-family:var(--font-display);font-weight:700;font-size:1.02rem;color:var(--ink);
  letter-spacing:-.01em;line-height:1.1;min-width:0}
.brand .wm i{font-style:italic;color:var(--teal)}
.brand .tag{font-family:var(--font-mono);font-size:.5rem;font-weight:600;letter-spacing:.13em;
  color:var(--slate);display:block;margin-top:2px;white-space:nowrap}
.badgefun{font-family:var(--font-mono);font-size:.64rem;font-weight:600;background:var(--teal-tint);
  color:var(--teal-deep);padding:.3rem .55rem;border-radius:20px;flex:0 0 auto;white-space:nowrap}
.burger{background:none;border:1px solid var(--line);border-radius:6px;width:46px;height:46px;
  cursor:pointer;display:flex;align-items:center;justify-content:center;flex:0 0 auto;
  -webkit-tap-highlight-color:transparent}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink)}
.burger span::before{top:-6px}.burger span::after{top:6px}
nav.main{display:none;position:absolute;top:var(--hdr-h);left:0;right:0;background:var(--surface);
  border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;
  padding:.25rem var(--pad) .9rem;box-shadow:0 12px 24px -18px rgba(32,48,44,.5);
  max-height:calc(100dvh - var(--hdr-h));overflow-y:auto}
nav.main.open{display:flex}
nav.main a{font-size:1rem;color:var(--ink);text-decoration:none;padding:.85rem .25rem;
  border-bottom:1px solid var(--line);min-height:48px;display:flex;align-items:center}
nav.main a.on{color:var(--teal);font-weight:600}
nav.main a.on::before{content:"";width:3px;height:20px;background:var(--coral);
  margin-right:.6rem;border-radius:2px;flex:0 0 auto}

@media(min-width:900px){
  :root{--hdr-h:72px;--pad:24px}
  .brand{flex:0 0 auto}
  .brand .wm{font-size:1.18rem}
  .brand .tag{font-size:.56rem}
  .burger{display:none}
  nav.main{display:flex;position:static;flex-direction:row;flex-wrap:nowrap;align-items:center;gap:.15rem;
    margin-left:auto;padding:0;border:0;box-shadow:none;background:none;max-height:none;overflow:visible}
  nav.main a{position:relative;font-size:.88rem;font-weight:600;color:var(--ink);
    padding:.55rem .65rem;border-radius:0;min-height:0;border:0;background:transparent;
    white-space:nowrap;transition:color .18s ease}
  nav.main a::after{content:"";position:absolute;left:8px;right:8px;bottom:2px;height:2px;
    background:var(--coral);border-radius:2px;transform:scaleX(0);transform-origin:left;
    transition:transform .22s ease}
  nav.main a:hover{color:var(--teal-deep);background:transparent}
  nav.main a:hover::after{transform:scaleX(1)}
  nav.main a.on{color:var(--coral);background:transparent;font-weight:700}
  nav.main a.on::after{display:block;transform:scaleX(1)}
  nav.main a.on::before{display:none}
  nav.main a[href="#/help"]{display:none}
}
@media(min-width:1080px){
  nav.main a{font-size:.94rem;padding:.55rem .95rem}
  nav.main a::after{left:12px;right:12px}
}

/* ---------- sections ---------- */
.sec{padding:2.4rem 0}
.sec-white{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

.page-head{background:var(--surface);border-bottom:1px solid var(--line);padding:1.8rem 0 1.6rem;
  position:relative;overflow:hidden}
.page-head::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--coral),var(--teal),var(--coral))}
.crumb{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--slate);margin-bottom:.8rem}
.crumb a{color:var(--slate);text-decoration:none;transition:color .15s ease}
.crumb a:hover{color:var(--coral)}
.crumb span.sep{color:var(--coral);margin:0 .3rem}
.page-head h1{position:relative;display:inline-block;padding-bottom:.5rem}
.page-head h1::after{content:"";position:absolute;left:2px;bottom:0;width:64px;height:5px;
  background:var(--coral);border-radius:3px}
.page-head .lead{margin-top:1rem}
.meta-line{font-family:var(--font-mono);font-size:.74rem;color:var(--slate);margin-top:.9rem}
@media(min-width:640px){body{font-size:17px}
  .sec{padding:3rem 0}
  .page-head{padding:2.4rem 0 2rem}
  .lead{font-size:1.1rem}}
@media(min-width:900px){.sec{padding:3.5rem 0}
  .page-head{padding:2.6rem 0 2.2rem}}

/* ---------- hero ---------- */
.hero{background:var(--surface);border-bottom:1px solid var(--line);padding:2.2rem 0 2.4rem}
.hero-grid{display:grid;grid-template-columns:1fr;gap:1.8rem;align-items:start}
.hero p.intro{font-size:1.03rem}
.reassure{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);
  font-size:.76rem;color:var(--teal-deep);margin-top:1.2rem;line-height:1.5;
  background:var(--teal-tint);padding:.55rem .9rem;border-radius:var(--radius);
  border:1px solid rgba(178,64,47,.15)}
.reassure::before{content:"🔒";font-size:.85rem;flex:0 0 auto}
@media(min-width:640px){.reassure{font-size:.8rem}}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.15rem;
  position:relative;overflow:hidden;box-shadow:0 20px 40px -28px rgba(178,64,47,.35),0 1px 2px rgba(36,28,22,.04);
  transition:transform .25s ease,box-shadow .25s ease}
.panel::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--coral),var(--teal),var(--coral))}
.panel:hover{transform:translateY(-3px);box-shadow:0 26px 48px -26px rgba(178,64,47,.42),0 2px 4px rgba(36,28,22,.06)}
@media(min-width:640px){.panel{padding:1.6rem}}

@media(min-width:900px){.hero{padding:3.2rem 0 3.4rem}
  .hero-grid{grid-template-columns:1.1fr .9fr;gap:3rem}
  .hero p.intro{font-size:1.08rem}
  .reassure{font-size:.8rem}}

/* ---------- spectrum (signature chart) ---------- */
.spectrum-wrap{margin:1rem 0 .3rem}
.spectrum-svg{width:100%;height:auto;display:block;overflow:visible}
.spectrum-scale{display:flex;justify-content:space-between;font-family:var(--font-mono);
  font-size:.7rem;color:var(--slate);margin-top:.35rem}



  .steps{list-style:none;padding:0;margin:0;max-width:var(--measure);counter-reset:step}
.steps li{position:relative;counter-increment:step;padding:1.1rem 1.2rem 1.1rem 3.6rem;
  margin-bottom:.75rem;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);font-size:1rem;line-height:1.6;
  transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}
.steps li:hover{border-color:var(--coral);transform:translateX(3px);
  box-shadow:0 10px 22px -16px rgba(178,64,47,.3)}
.steps li::before{content:counter(step);position:absolute;left:1.1rem;top:1.1rem;
  width:28px;height:28px;background:var(--coral);color:#fff;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);
  font-weight:700;font-size:.9rem;flex:0 0 auto}
.steps li:last-child{margin-bottom:0}

/* ---------- cards ---------- */
.grid3,.grid2{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:820px){.grid3{grid-template-columns:repeat(3,1fr);gap:1.25rem}
  .grid2{grid-template-columns:repeat(2,1fr);gap:1.25rem}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.4rem;
  position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  box-shadow:0 1px 2px rgba(36,28,22,.04)}
.card::before{content:"";position:absolute;top:0;left:0;width:0;height:100%;background:var(--coral);
  transition:width .25s ease}
.card:hover{transform:translateY(-5px);border-color:var(--coral);
  box-shadow:0 22px 40px -24px rgba(178,64,47,.32)}
.card:hover::before{width:5px}
.card .big{font-family:var(--font-display);font-weight:700;font-size:2.6rem;color:var(--teal);
  line-height:1;letter-spacing:-.02em;display:inline-flex;transition:transform .3s ease}
.card:hover .big{transform:scale(1.08)}
.card .biglabel{display:inline-block;font-family:var(--font-mono);font-size:.68rem;font-weight:600;
  color:var(--teal-deep);margin-left:.5rem;text-transform:uppercase;letter-spacing:.08em;
  background:var(--teal-tint);padding:.32rem .65rem;border-radius:var(--pill);
  vertical-align:middle;transition:background .2s ease,color .2s ease}
.card:hover .biglabel{background:var(--coral);color:#fff}
.card p{margin:.9rem 0 0;font-size:.95rem;color:var(--slate)}

/* ---------- band rows ---------- */
.band{display:flex;flex-direction:column;align-items:flex-start;gap:.35rem;
  background:var(--surface);border:1px solid var(--line);border-left:7px solid var(--teal-tint);
  border-radius:var(--radius-lg);padding:1rem 1.1rem;margin-bottom:.75rem}
.band .rng{font-family:var(--font-mono);font-weight:600;font-size:1rem;color:var(--teal);letter-spacing:.02em}
.band h3{margin-bottom:.15rem}
.band p{margin:0;font-size:.93rem;color:var(--slate)}
@media(min-width:700px){.band{flex-direction:row;align-items:center;gap:1.25rem;padding:1.15rem 1.35rem}
  .band .rng{flex:0 0 7rem;font-size:1.05rem}}
.bandstrip{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
@media(min-width:820px){.bandstrip{grid-template-columns:repeat(5,1fr);gap:.7rem}}
.bandstrip div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:.85rem;position:relative;overflow:hidden;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease}
.bandstrip div::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--coral);transform:scaleX(0);transform-origin:left;transition:transform .2s ease}
.bandstrip div:hover{background:var(--coral-tint);border-color:var(--coral);
  transform:translateY(-4px);box-shadow:0 14px 26px -16px rgba(178,64,47,.35)}
.bandstrip div:hover::before{transform:scaleX(1)}
.bandstrip b{font-family:var(--font-mono);color:var(--teal);display:block;font-size:.92rem;
  margin-bottom:.25rem;transition:color .2s ease}
.bandstrip div:hover b{color:var(--coral)}
.bandstrip span{font-size:.83rem;line-height:1.4;display:block;transition:color .2s ease}
.bandstrip div:hover span{color:var(--teal-deep)}
/* ---------- notices ---------- */
.notice{background:var(--coral-tint);border:1px solid #F0CDA9;border-left:5px solid var(--signal);
  border-radius:var(--radius);padding:1rem 1.1rem;margin:1.5rem 0;max-width:var(--measure)}
.notice .eyebrow{color:#8A4620;margin-bottom:.45rem}
.notice p{margin:0 0 .5rem;font-size:.95rem}
.notice p:last-child{margin:0}
.notice.plain{border-left-color:var(--coral)}

/* ---------- FAQ ---------- */
details.faq{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:.9rem;max-width:var(--measure);overflow:hidden;
  transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
  box-shadow:0 1px 2px rgba(36,28,22,.04)}
details.faq:hover{border-color:var(--coral);box-shadow:0 8px 20px -12px rgba(178,64,47,.25);transform:translateY(-1px)}
details.faq[open]{border-color:var(--coral);box-shadow:0 10px 24px -14px rgba(178,64,47,.28);position:relative;z-index:1}
details.faq summary{cursor:pointer;list-style:none;padding:1.05rem 1.2rem;font-weight:600;
  display:flex;justify-content:space-between;gap:1rem;align-items:center;min-height:52px;font-size:1rem;
  -webkit-tap-highlight-color:transparent;transition:color .15s ease}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary .q-text{text-decoration:underline;text-decoration-color:transparent;
  text-underline-offset:3px;transition:text-decoration-color .18s ease}
details.faq:hover summary,details.faq[open] summary{color:var(--teal-deep)}
details.faq:hover summary .q-text,details.faq[open] summary .q-text{text-decoration-color:var(--coral)}
details.faq summary::after{content:"+";font-family:var(--font-display);color:var(--coral);
  font-size:1.35rem;line-height:1;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;
  width:28px;height:28px;border-radius:50%;background:var(--coral-tint);
  transition:transform .25s ease,background .2s ease}
details.faq:hover summary::after{background:var(--teal-tint)}
details.faq[open] summary::after{content:"+";transform:rotate(45deg);background:var(--coral);color:#fff}
details.faq .body{padding:0 1.2rem 1.15rem;font-size:.95rem;color:var(--slate);
  animation:faqOpen .2s ease}
details.faq .body p:last-child{margin:0}

.eyebrow-pill{display:inline-block;font-family:var(--font-mono);font-size:.68rem;font-weight:600;
  letter-spacing:.13em;text-transform:uppercase;color:var(--teal-deep);background:var(--teal-tint);
  padding:.4rem .8rem;border-radius:var(--pill);margin-bottom:.9rem}

.faq-head{padding-top:1.8rem;margin-bottom:1.6rem}

.faq-head h2{position:relative;padding-bottom:.7rem}
.faq-head h2::after{content:"";position:absolute;left:0;bottom:0;width:44px;height:4px;
  background:var(--coral);border-radius:2px}
@media(min-width:640px){.faq-head{margin-bottom:2rem}}


@keyframes faqOpen{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}

/* ---------- questions page ---------- */
.qlayout{display:grid;grid-template-columns:1fr;gap:1.5rem;align-items:start}
@media(min-width:900px){.qlayout{grid-template-columns:250px 1fr;gap:2.5rem}}
.toc{position:sticky;top:var(--hdr-h);z-index:20;background:var(--paper);
  margin:0 calc(var(--pad)*-1);padding:.7rem var(--pad);border-bottom:1px solid var(--line)}
.toc .eyebrow,.toc hr,.toc .tocfoot{display:none}
.toc ol{list-style:none;margin:0;padding:0;display:flex;gap:.45rem;overflow-x:auto;
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.toc ol::-webkit-scrollbar{display:none}
.toc li{flex:0 0 auto;margin:0}
.toc a{display:block;background:var(--surface);border:1px solid var(--line);border-radius:20px;
  padding:.5rem .85rem;white-space:nowrap;font-size:.82rem;color:var(--slate);text-decoration:none;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .15s ease}
.toc a:hover,.toc a:active{border-color:var(--coral);color:var(--teal-deep);
  background:var(--coral-tint);transform:translateY(-2px)}
@media(min-width:900px){
  .toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
    padding:1.25rem;margin:0;top:calc(var(--hdr-h) + 18px);z-index:1}
  .toc .eyebrow,.toc hr,.toc .tocfoot{display:block}
  .toc ol{flex-direction:column;gap:0;overflow:visible}
  .toc li{margin:0 0 .55rem}
  .toc a{background:none;border:0;border-radius:0;padding:0;white-space:normal;font-size:.92rem;
    transform:none}
  .toc a:hover,.toc a:active{color:var(--teal);background:none;transform:translateX(4px)}
}
.qrow{display:flex;gap:.8rem;background:var(--surface);border:1px solid var(--line);
  border-left:4px solid var(--line);border-radius:var(--radius);padding:.8rem 1rem 1rem;
  margin-bottom:.6rem;align-items:baseline;position:relative;overflow:hidden;
  box-shadow:0 1px 2px rgba(36,28,22,.04);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.qrow:hover{transform:translateX(6px) translateY(-2px);border-color:var(--coral);
  border-left-color:var(--coral);box-shadow:0 14px 26px -18px rgba(178,64,47,.35)}
.qrow .n{font-family:var(--font-mono);font-size:.76rem;font-weight:600;color:var(--teal);
  flex:0 0 2.9rem;border-bottom:2px solid var(--coral);padding-bottom:1px;
  transition:color .2s ease,transform .2s ease}
.qrow:hover .n{color:var(--coral);transform:scale(1.08)}
.qrow .q{font-size:.96rem;line-height:1.45;transition:color .2s ease}
.qrow:hover .q{color:var(--teal-deep)}
.qrow .opts{margin-top:.35rem;font-size:.82rem;color:var(--slate)}
.qrow > div{
  flex:1 1 auto;
  min-width:0;
}
@media(min-width:640px){.qrow{padding:.85rem 1.1rem 1rem;gap:1rem}
  .qrow .n{flex:0 0 3.2rem;font-size:.82rem}.qrow .q{font-size:1rem}}
.catblock{margin-bottom:2.2rem;scroll-margin-top:calc(var(--hdr-h) + 60px)}
@media(min-width:900px){.catblock{margin-bottom:2.75rem;scroll-margin-top:calc(var(--hdr-h) + 18px)}}
/* ---------- test flow ---------- */
.test-page{padding-bottom:2.4rem}
.testbar{position:sticky;top:var(--hdr-h);z-index:25;background:var(--surface);
  border-bottom:1px solid var(--line);padding:.7rem 0}
.testbar .row{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  font-size:.88rem;font-weight:600}
.prog{height:6px;background:var(--line);border-radius:3px;margin-top:.5rem;overflow:hidden}
.prog i{display:block;height:100%;background:var(--teal);border-radius:3px;transition:width .25s ease}
.qcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.4rem 1.2rem;max-width:640px;margin:1.4rem auto 0}
.qcard .n{font-family:var(--font-mono);font-size:.8rem;font-weight:600;color:var(--teal);
  border-bottom:2px solid var(--coral);display:inline-block;padding-bottom:2px;margin-bottom:.9rem}
.qcard .cat{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin-bottom:.4rem}
.qcard .text{font-size:1.2rem;font-weight:700;line-height:1.36;margin:0 0 1.1rem}
.qcard .helper{font-size:.82rem;color:var(--slate);margin:1rem 0 0}
@media(min-width:640px){.qcard{padding:2rem 1.75rem}.qcard .text{font-size:1.32rem}}
.mcopts{display:flex;flex-direction:column;gap:.6rem}
.mcbtn{display:flex;align-items:center;text-align:left;gap:.7rem;width:100%;min-height:56px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:.85rem 1rem;font-family:var(--font-body);font-size:1rem;font-weight:600;color:var(--ink);
  cursor:pointer;-webkit-tap-highlight-color:transparent;
  transition:border-color .18s ease,background .18s ease,transform .18s ease,box-shadow .18s ease}
.mcbtn:hover{border-color:var(--coral);background:var(--coral-tint);transform:translateX(6px);
  box-shadow:0 8px 18px -14px rgba(178,64,47,.35)}
.mcbtn:active{transform:translateX(3px)}
.mcbtn .k{transition:color .18s ease}
.mcbtn:hover .k{color:var(--teal-deep)}

.qcard{animation:qSlideIn .35s ease both}
@keyframes qSlideIn{
  from{opacity:0;transform:translateX(24px)}
  to{opacity:1;transform:translateX(0)}
}

.mcbtn .k{font-family:var(--font-mono);font-weight:700;color:var(--teal);flex:0 0 auto}
.testfoot{max-width:640px;margin:1.1rem auto 0;display:flex;justify-content:space-between;gap:1rem}
.linkish{background:none;border:0;border-bottom:1px solid var(--line);color:var(--slate);
  font-family:var(--font-body);font-size:.95rem;cursor:pointer;padding:.55rem .3rem;min-height:44px}
.linkish:hover{color:var(--teal);border-bottom-color:var(--teal)}

/* ---------- results ---------- */
.scoreline{display:flex;align-items:flex-end;gap:.6rem 1rem;flex-wrap:wrap}
.scorenum{font-family:var(--font-display);font-weight:700;font-size:clamp(3.2rem,17vw,5.5rem);
  line-height:.9;letter-spacing:-.03em}
.scoreof{font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--slate);padding-bottom:.4rem}
.scoreband{font-weight:700;color:var(--teal);font-size:1.05rem;flex:1 0 100%}
@media(min-width:560px){.scoreband{flex:0 0 auto;padding-bottom:.45rem}}
.catbar{display:grid;grid-template-columns:1fr auto;grid-template-areas:"nm v" "track track";
  gap:.2rem .6rem;margin-bottom:.85rem;align-items:center}
.catbar .nm{grid-area:nm;font-size:.92rem}
.catbar .v{grid-area:v;font-family:var(--font-mono);font-size:.8rem;font-weight:600;color:var(--slate)}
.catbar .track{grid-area:track;height:12px;background:var(--teal-tint);border-radius:6px;overflow:hidden}
.catbar .track i{display:block;height:100%;background:var(--teal);border-radius:6px}
.catbar .track i.hi{background:var(--coral)}
@media(min-width:700px){
  .catbar{display:flex;align-items:center;gap:.9rem;margin-bottom:.65rem}
  .catbar .nm{flex:0 0 10.5rem;font-size:.95rem}
  .catbar .track{flex:1;height:14px;border-radius:7px}
  .catbar .track i{border-radius:7px}
  .catbar .v{flex:0 0 2.8rem;text-align:right;font-size:.82rem}
}

/* ---------- tables: stacked cards on phones ---------- */
.tablewrap{margin:1.1rem 0 1.6rem}
table.data{width:100%;border-collapse:collapse;font-size:.92rem}
table.data th{background:var(--teal-deep);color:#fff;font-family:var(--font-mono);
  font-size:.68rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  text-align:left;padding:.65rem .75rem}
table.data td{border:1px solid var(--line);padding:.6rem .75rem;background:var(--surface);vertical-align:top}
table.data tbody tr:nth-child(even) td{background:var(--paper)}
@media(max-width:699px){
  table.data thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  table.data,table.data tbody,table.data tr,table.data td{display:block;width:100%}
  table.data tr{border:1px solid var(--line);border-radius:var(--radius);
    margin-bottom:.7rem;overflow:hidden;background:var(--surface)}
  table.data tbody tr:nth-child(even) td{background:var(--surface)}
  table.data td{border:0;border-bottom:1px solid var(--line);padding:.65rem .85rem}
  table.data tr td:last-child{border-bottom:0}
  table.data td::before{content:attr(data-l);display:block;font-family:var(--font-mono);
    font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin-bottom:.15rem}
}

/* ---------- footer ---------- */
footer.site{background:var(--teal-tint);color:var(--slate);padding:2.2rem 0 1.6rem;
  padding-bottom:calc(1.6rem + var(--safe-b));border-top:3px solid var(--teal)} 
 
footer.site a{color:var(--ink);text-decoration:none;font-size:.95rem;display:inline-block;
  padding:.3rem 0;min-height:36px}
footer.site a:hover{color:var(--coral);text-decoration:underline}

.fgrid{display:grid;grid-template-columns:1fr;gap:1.4rem}
@media(min-width:560px){.fgrid{grid-template-columns:1fr 1fr;gap:1.8rem}}
@media(min-width:900px){.fgrid{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem}
  footer.site{padding:3rem 0 2rem}}

  .fbrand .wm{font-family:var(--font-display);font-weight:700;color:var(--ink);font-size:1.1rem}
.fbrand p{color:var(--slate);font-size:.9rem;margin:.7rem 0 .8rem;max-width:32ch;line-height:1.5}
.fbrand .pill{display:inline-block;font-family:var(--font-mono);font-size:.68rem;font-weight:600;
  color:#fff;background:var(--coral);border-radius:14px;padding:.28rem .6rem}
@media(min-width:900px){.fbrand{padding-right:2.5rem}}
.fcol h4{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;color:var(--coral);
  text-transform:uppercase;margin:0 0 1rem;font-weight:700;position:relative;padding-bottom:.6rem}
.fcol h4::after{content:"";position:absolute;left:0;bottom:0;width:22px;height:2px;background:var(--coral);
  border-radius:2px}
.fcol{min-width:0}
.fcol a{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;
  font-size:.94rem;position:relative;transition:color .15s ease,padding-left .15s ease}
.fcol a::before{content:"";display:inline-block;width:0;height:1px;background:var(--coral);
  transition:width .18s ease;vertical-align:middle}
.fcol a:hover::before{width:10px;margin-right:6px}
.fcol a:hover{padding-left:2px}
.fcol ul{list-style:none;margin:0;padding:0}
.fcol li{margin-bottom:.15rem}

.legal{border-top:1px solid rgba(178,64,47,.18);margin-top:2rem;padding:1.3rem 1.4rem;
  display:grid;gap:.5rem;background:rgba(255,255,255,.4);border-radius:var(--radius);
  margin-left:calc(var(--pad)*-1);margin-right:calc(var(--pad)*-1)}
@media(min-width:900px){.legal{margin-left:0;margin-right:0}}

@media(min-width:900px){.legal{grid-template-columns:1fr auto;align-items:end;column-gap:2rem}
  .legal .mono,.legal .lead2{grid-column:1}
  .legal .copy{grid-column:2;grid-row:2;text-align:right}}
.legal p{margin:0 0 .45rem;max-width:none}
.legal .mono{font-family:var(--font-mono);font-size:.72rem;color:var(--teal-deep);
  font-weight:600;line-height:1.5;letter-spacing:.01em}
.legal .dim{color:var(--slate);font-size:.82rem;line-height:1.6}




/* ---------- entrance animations ---------- */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes fadeIn{
  from{opacity:0}
  to{opacity:1}
}
@keyframes scaleIn{
  from{opacity:0;transform:scale(.96)}
  to{opacity:1;transform:scale(1)}
}
.reveal{animation:fadeUp .6s ease both}
.reveal-fade{animation:fadeIn .7s ease both}
.reveal-scale{animation:scaleIn .5s ease both}

.d1{animation-delay:.05s}
.d2{animation-delay:.15s}
.d3{animation-delay:.25s}
.d4{animation-delay:.35s}
.d5{animation-delay:.45s}
.d6{animation-delay:.55s}

@media (prefers-reduced-motion:reduce){
  .reveal,.reveal-fade,.reveal-scale{animation:none;opacity:1;transform:none}
}

/* ---------- test options (A/B/C/D) — light bg per option, dark text matching hue ---------- */
.mcopts .mcbtn:nth-child(4n+1){background:#f3f1b0;color:#6b5d10}
.mcopts .mcbtn:nth-child(4n+1) .k{color:#8a7300}
.mcopts .mcbtn:nth-child(4n+2){background:#c2c8f3;color:#2c3878}
.mcopts .mcbtn:nth-child(4n+2) .k{color:#3a48a8}
.mcopts .mcbtn:nth-child(4n+3){background:#caf0c6;color:#1f5c2a}
.mcopts .mcbtn:nth-child(4n+3) .k{color:#2c7a3a}
.mcopts .mcbtn:nth-child(4n+4){background:#f4beec;color:#7a1f68}
.mcopts .mcbtn:nth-child(4n+4) .k{color:#9c2688}

/* ---------- cookie consent banner ---------- */
#cookieBanner{
  position:fixed;
  left:0;
  right:0;
  bottom:0;
  z-index:60;
  background:var(--surface);
  border-top:2px solid var(--coral);
  box-shadow:0 -12px 30px -18px rgba(36,28,22,.25);
  padding:1rem var(--pad);
  animation:cookieUp .35s ease both
}
#cookieBanner.cookie-hide{
  animation:cookieDown .3s ease both
}
.cookie-inner{
  max-width:var(--wrap);
  margin:0 auto;
  display:flex;
  flex-direction:column;
  gap:.9rem;
  align-items:stretch
}
.cookie-text{
  margin:0;
  font-size:.9rem;
  color:var(--slate);
  max-width:none
}
.cookie-actions{
  display:flex;
  gap:.6rem
}
.cookie-actions .btn{
  flex:1 1 auto;
  min-width:0;
  padding:.65rem 1.2rem;
  min-height:44px;
  font-size:.9rem
}
@media(min-width:700px){
  .cookie-inner{
    flex-direction:row;
    align-items:center;
    justify-content:space-between;
    gap:1.5rem
  }
  .cookie-text{
    max-width:60ch
  }
  .cookie-actions{
    flex:0 0 auto
  }
  .cookie-actions .btn{
    flex:0 0 auto
  }
}
@keyframes cookieUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes cookieDown{
  from{opacity:1;transform:translateY(0)}
  to{opacity:0;transform:translateY(20px)}
}


.mcbtn.selected{
  border-color:var(--coral);
  box-shadow:0 0 0 2px var(--coral) inset;
}
.mcbtn.selected .k{
  color:var(--coral)
}

/* ---------- share buttons ---------- */
.share-row{
  display:flex;
  flex-wrap:wrap;
  gap:.6rem;
  margin-bottom:.5rem
}
.share-btn{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-family:var(--font-body);
  font-weight:600;
  font-size:.88rem;
  padding:.6rem 1.1rem;
  min-height:44px;
  border-radius:var(--pill);
  border:1px solid var(--line);
  background:var(--surface);
  color:var(--ink);
  cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease
}
.share-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 8px 18px -12px rgba(36,28,22,.3)
}
.share-whatsapp:hover{ border-color:#25D366; color:#128C4A }
.share-facebook:hover{ border-color:#1877F2; color:#1877F2 }
.share-x:hover{ border-color:#241C16; color:#241C16 }
.share-linkedin:hover{ border-color:#0A66C2; color:#0A66C2 }
.share-instagram:hover{ border-color:#E4405F; color:#E4405F }
.share-copy:hover{ border-color:var(--coral); color:var(--coral) }

/* ---------- fix: prevent flex items from overflowing/clipping on mobile ---------- */
.qrow > div,
.card,
.band > div,
.mcbtn span:last-child{
  min-width:0;
}