/* AB6.com — design system (static, GitHub Pages friendly) */
:root{
  --bg:#0a0c0f;--bg2:#0f1318;--surface:#141920;--surface2:#1b222b;--line:#26303b;
  --text:#eef2f6;--muted:#9aa6b2;--faint:#6b7783;
  --accent:#c4ff3d;--accent-ink:#0a0c0f;--accent-text:#c4ff3d;--accent-soft:rgba(196,255,61,.12);
  --accent2:#3dd6ff;--accent2-soft:rgba(61,214,255,.12);--warn:#ffb84d;--danger:#ff6161;--ok:#41e08a;
  --radius:16px;--radius-sm:10px;--shadow:0 10px 30px rgba(0,0,0,.35);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --display:"Anton","Impact","Arial Narrow Bold",sans-serif;
  --wrap:1180px;color-scheme:dark;
}
:root[data-theme="light"]{
  --bg:#f5f7f9;--bg2:#eef1f4;--surface:#ffffff;--surface2:#f1f4f7;--line:#dde3e9;
  --text:#0e1216;--muted:#55606b;--faint:#7c8792;
  --accent:#c4ff3d;--accent-ink:#0a0c0f;--accent-text:#3f6b00;--accent-soft:rgba(110,170,0,.12);
  --accent2:#0b8db3;--accent2-soft:rgba(11,141,179,.1);--shadow:0 10px 30px rgba(15,25,35,.08);color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 var(--font);overflow-x:hidden}
img,svg,video,iframe{max-width:100%}
a{color:var(--accent-text);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.12;margin:0 0 .5em;letter-spacing:.2px}
h1,h2,.display{font-family:var(--display);font-weight:400;text-transform:uppercase;letter-spacing:.5px}
h1{font-size:clamp(2.3rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,4vw,2.8rem)}
h3{font-size:1.2rem;font-weight:800}
p{margin:0 0 1em}
small,.small{font-size:.86rem}
.muted{color:var(--muted)}.faint{color:var(--faint)}
.accent{color:var(--accent-text)}.accent2{color:var(--accent2)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:var(--accent-ink);padding:8px 12px;z-index:999}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--accent2);outline-offset:2px;border-radius:6px}

/* Top inquiry bar (required on every page) */
.topbar{background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:.9rem;text-align:center}
.topbar a{display:block;color:var(--accent-ink);padding:8px 16px;text-decoration:none}
.topbar a:hover{text-decoration:underline}

/* Header */
.header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:16px;height:66px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-family:var(--display);font-size:1.6rem;letter-spacing:1px;text-decoration:none!important}
.brand svg{width:34px;height:34px;flex:none}
.brand small{font-family:var(--font);font-size:.68rem;color:var(--muted);letter-spacing:.4px;display:block;line-height:1;text-transform:uppercase;font-weight:700}
.menu{display:flex;gap:2px;margin-left:auto;align-items:center;list-style:none;padding:0;margin-top:0;margin-bottom:0}
.menu>li{position:relative}
.menu a,.menu button.dd{display:block;padding:8px 11px;border-radius:8px;color:var(--text);font-weight:600;font-size:.93rem;background:none;border:0;cursor:pointer;font-family:inherit}
.menu a:hover,.menu button.dd:hover{background:var(--surface2);text-decoration:none}
.menu a.active{color:var(--accent-text)}
.menu .sub{display:none;position:absolute;top:100%;left:0;min-width:240px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:8px;box-shadow:var(--shadow);list-style:none;margin:0}
.menu li:hover>.sub,.menu li:focus-within>.sub{display:block}
.menu .sub a{font-weight:500}
.nav .cta{margin-left:6px}
.icon-btn{background:var(--surface2);border:1px solid var(--line);color:var(--text);width:40px;height:40px;border-radius:10px;display:grid;place-items:center;cursor:pointer;flex:none}
.burger{display:none}
@media (max-width:980px){
  .burger{display:grid;margin-left:auto}
  .menu{display:none;position:absolute;left:0;right:0;top:66px;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 16px 18px;max-height:calc(100vh - 110px);overflow:auto}
  .menu.open{display:flex}
  .menu .sub{display:block;position:static;box-shadow:none;border:0;padding:0 0 0 12px;background:none}
  .nav .cta.desk{display:none}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:12px;font-weight:800;font-size:1rem;border:2px solid transparent;cursor:pointer;text-decoration:none!important;font-family:inherit;transition:transform .15s,box-shadow .15s,background .15s;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 8px 24px rgba(196,255,61,.25)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent)}
.btn-dark{background:var(--surface2);color:var(--text);border-color:var(--line)}
.btn-sm{padding:8px 14px;font-size:.9rem;border-radius:10px}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:wait;transform:none}

/* Layout */
section{padding:72px 0}
.section-tight{padding:44px 0}
.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.g2,.g3,.g4{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:28px}}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px}
@media (max-width:980px){.layout{grid-template-columns:1fr}}
.center{text-align:center}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--accent-text);background:var(--accent-soft);padding:5px 10px;border-radius:999px;margin-bottom:14px}
.lead{font-size:1.15rem;color:var(--muted);max-width:720px}
.center .lead{margin-left:auto;margin-right:auto}
.head{margin-bottom:34px}

/* Cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative}
.card h3{margin-top:0}
a.card{color:var(--text);display:block;transition:transform .15s,border-color .15s}
a.card:hover{transform:translateY(-3px);border-color:var(--accent);text-decoration:none}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-text);margin-bottom:14px}
.card .ico svg{width:24px;height:24px}
.tag{display:inline-block;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.8px;padding:3px 8px;border-radius:6px;background:var(--surface2);color:var(--muted);border:1px solid var(--line);margin:0 4px 4px 0}
.tag.l1{color:var(--ok)}.tag.l2{color:var(--warn)}.tag.l3{color:var(--danger)}
.pill{display:inline-flex;gap:6px;align-items:center;padding:6px 12px;border-radius:999px;background:var(--surface2);border:1px solid var(--line);font-size:.86rem;font-weight:600}
.badge-new{position:absolute;top:14px;right:14px;background:var(--accent);color:var(--accent-ink);font-size:.7rem;font-weight:900;padding:3px 8px;border-radius:6px;letter-spacing:.6px}

/* Hero */
.hero{padding:70px 0 60px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-30% -10% auto auto;width:720px;height:720px;background:radial-gradient(closest-side,rgba(196,255,61,.16),transparent);pointer-events:none}
.hero::after{content:"";position:absolute;left:-200px;bottom:-260px;width:600px;height:600px;background:radial-gradient(closest-side,rgba(61,214,255,.10),transparent);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero h1 .hl{color:var(--accent-text)}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 22px}
.trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}
.trust span::before{content:"✓ ";color:var(--accent-text);font-weight:900}
.sixpack{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:340px;margin:0 auto;padding:22px;border-radius:28px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.sixpack i{display:block;aspect-ratio:1.25;border-radius:14px;background:linear-gradient(145deg,var(--accent),#7bd400);animation:pulse 3.6s ease-in-out infinite}
.sixpack i:nth-child(2){animation-delay:.3s}.sixpack i:nth-child(3){animation-delay:.6s}.sixpack i:nth-child(4){animation-delay:.9s}.sixpack i:nth-child(5){animation-delay:1.2s}.sixpack i:nth-child(6){animation-delay:1.5s}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.96)}50%{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.sixpack i{animation:none;opacity:.9}*{scroll-behavior:auto!important}}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;text-align:center}
.stat b{display:block;font-family:var(--display);font-size:2rem;color:var(--accent-text);font-weight:400;line-height:1.1}
.stat span{color:var(--muted);font-size:.85rem}
@media (max-width:700px){.stats{grid-template-columns:repeat(2,1fr)}}

/* Page hero */
.phero{padding:56px 0 34px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--bg2),var(--bg))}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:12px}
.crumbs a{color:var(--muted)}

/* Forms */
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:620px){.form .row{grid-template-columns:1fr}}
label{font-weight:700;font-size:.9rem;display:block;margin-bottom:6px}
input,select,textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);color:var(--text);font:inherit;font-size:16px}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
textarea{min-height:120px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:500;font-size:.88rem;color:var(--muted)}
.check input{width:auto;margin-top:4px}
.hp{position:absolute!important;left:-5000px!important;width:1px;height:1px;overflow:hidden}
.form-msg{font-weight:700;min-height:1.2em}
.form-msg.ok{color:var(--ok)}.form-msg.err{color:var(--danger)}
.form-note{font-size:.8rem;color:var(--faint)}
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.choice{position:relative}
.choice input{position:absolute;opacity:0;inset:0;cursor:pointer}
.choice span{display:block;padding:14px;border-radius:12px;border:2px solid var(--line);background:var(--bg2);font-weight:700;text-align:center;transition:border-color .15s,background .15s;cursor:pointer;height:100%}
.choice span em{display:block;font-style:normal;font-weight:500;font-size:.8rem;color:var(--muted);margin-top:4px}
.choice input:checked+span{border-color:var(--accent);background:var(--accent-soft)}
.choice input:focus-visible+span{outline:3px solid var(--accent2)}

/* Multi-step */
.steps-bar{height:8px;background:var(--surface2);border-radius:99px;overflow:hidden;margin-bottom:8px}
.steps-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .3s}
.step{display:none}.step.on{display:block;animation:fade .25s}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.step-nav{display:flex;gap:10px;justify-content:space-between;margin-top:18px}

/* Lead section */
.leadbox{background:linear-gradient(135deg,var(--surface),var(--surface2));border:1px solid var(--accent);border-radius:24px;padding:34px;box-shadow:0 0 0 6px var(--accent-soft)}
@media (max-width:620px){.leadbox{padding:22px}}
.ticks{list-style:none;padding:0;margin:0 0 18px}
.ticks li{padding-left:28px;position:relative;margin-bottom:10px}
.ticks li::before{content:"";position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5' stroke='%230a0c0f' stroke-width='3.2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") center/12px no-repeat}

/* Tool results */
.result{background:var(--bg2);border:1px dashed var(--line);border-radius:14px;padding:20px;margin-top:18px}
.result .big{font-family:var(--display);font-size:3rem;line-height:1;color:var(--accent-text)}
.kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-top:12px}
.kv div{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px}
.kv b{display:block;font-size:1.3rem}
.kv span{font-size:.8rem;color:var(--muted)}
.meter{position:relative;height:14px;border-radius:99px;background:linear-gradient(90deg,#3dd6ff 0%,#41e08a 25%,#c4ff3d 45%,#ffb84d 70%,#ff6161 100%);margin:22px 0 6px}
.meter i{position:absolute;top:-6px;width:4px;height:26px;background:var(--text);border-radius:2px;transition:left .4s}
.unit-toggle{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:14px}
.unit-toggle button{background:transparent;border:0;color:var(--muted);padding:8px 14px;font-weight:700;cursor:pointer;font-family:inherit}
.unit-toggle button.on{background:var(--accent);color:var(--accent-ink)}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:.94rem}
th,td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:var(--surface2);font-size:.8rem;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}
tr:last-child td{border-bottom:0}

/* Article */
.prose{max-width:760px}
.prose h2{margin-top:1.6em;font-size:clamp(1.6rem,3vw,2.1rem)}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.45em}
.callout{border-left:4px solid var(--accent);background:var(--accent-soft);padding:14px 18px;border-radius:0 12px 12px 0;margin:1.2em 0}
.callout.blue{border-color:var(--accent2);background:var(--accent2-soft)}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin:0 0 26px}
.toc ol{margin:6px 0 0;padding-left:1.2em}
.byline{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.88rem;margin-top:10px}
.sidebar>*{margin-bottom:20px}
.sidebar .sticky{position:sticky;top:90px}

/* FAQ */
details{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
summary{cursor:pointer;padding:16px 18px;font-weight:800;list-style:none;position:relative;padding-right:44px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:18px;top:12px;font-size:1.4rem;color:var(--accent-text)}
details[open] summary::after{content:"–"}
details>div{padding:0 18px 16px;color:var(--muted)}

/* Exercise library + core map */
.lib-tools{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.lib-tools select,.lib-tools input{width:auto;flex:1 1 160px}
.ex-card h3{margin-bottom:6px}
.ex-card ol{padding-left:1.1em;margin:10px 0;color:var(--muted);font-size:.93rem}
.ex-card .cue{font-size:.88rem;border-top:1px solid var(--line);padding-top:10px;margin-top:10px}
.ex-card .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.coremap{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;text-align:center}
.coremap svg{width:100%;max-width:280px;height:auto}
.coremap .zone{fill:var(--surface2);stroke:var(--line);stroke-width:2;cursor:pointer;transition:fill .2s}
.coremap .zone:hover,.coremap .zone.on{fill:var(--accent)}
.coremap .zone:focus{outline:none;stroke:var(--accent2);stroke-width:3}
.coremap .body{fill:none;stroke:var(--faint);stroke-width:2}
.legend{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:10px}
.legend button{background:var(--surface2);border:1px solid var(--line);color:var(--text);border-radius:999px;padding:6px 12px;font-weight:700;font-size:.82rem;cursor:pointer;font-family:inherit}
.legend button.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}

/* Timer */
.timer{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px;text-align:center}
.timer .clock{font-family:var(--display);font-size:clamp(4rem,14vw,7rem);line-height:1;margin:10px 0}
.timer .now{font-size:1.4rem;font-weight:800}
.timer .next{color:var(--muted)}
.timer.work{box-shadow:0 0 0 4px var(--accent-soft);border-color:var(--accent)}
.timer.rest{box-shadow:0 0 0 4px var(--accent2-soft);border-color:var(--accent2)}
.timer .ctrl{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:16px}
.plan-list{counter-reset:p;list-style:none;padding:0;margin:0}
.plan-list li{counter-increment:p;display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;margin-bottom:8px;background:var(--surface)}
.plan-list li::before{content:counter(p);flex:none;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-text);font-weight:900}
.plan-list li.cur{border-color:var(--accent)}

/* Challenge calendar */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.cal button{aspect-ratio:1;border-radius:12px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-family:inherit;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4px;font-size:.72rem;line-height:1.2;text-align:center}
.cal button b{font-size:1.05rem}
.cal button.done{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.cal button.rest{border-style:dashed}
@media (max-width:520px){.cal{gap:5px}.cal button span{display:none}}
.ring{width:150px;height:150px;margin:0 auto}
.ring circle{fill:none;stroke-width:12}
.ring .bg{stroke:var(--surface2)}
.ring .fg{stroke:var(--accent);stroke-linecap:round;transform:rotate(-90deg);transform-origin:50% 50%;transition:stroke-dashoffset .5s}
.ring text{fill:var(--text);font-family:var(--display);font-size:30px}

/* Video */
.yt{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000;cursor:pointer;border:1px solid var(--line)}
.yt img{width:100%;height:100%;object-fit:cover;display:block;opacity:.85;transition:opacity .2s}
.yt:hover img{opacity:1}
.yt .play{position:absolute;inset:0;margin:auto;width:68px;height:48px;background:rgba(0,0,0,.75);border-radius:12px;display:grid;place-items:center}
.yt .play::after{content:"";border-left:20px solid #fff;border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:4px}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vid h3{font-size:1rem;margin:10px 0 2px}

/* Donate */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media (max-width:760px){.tiers{grid-template-columns:repeat(2,1fr)}}
.tier{text-align:center;cursor:pointer;position:relative;display:block}
.tier input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.tier span{display:block;padding:18px 10px;border:2px solid var(--line);border-radius:14px;background:var(--surface)}
.tier b{display:block;font-family:var(--display);font-size:2rem;font-weight:400}
.tier input:checked+span{border-color:var(--accent);background:var(--accent-soft)}
.bar{height:10px;background:var(--surface2);border-radius:99px;overflow:hidden;margin:6px 0 14px}
.bar i{display:block;height:100%;background:var(--accent)}

/* Ads */
.ad-slot{margin:28px auto;text-align:center;min-height:0}
.ad-slot .lbl{font-size:.7rem;color:var(--faint);letter-spacing:1px;text-transform:uppercase;margin-bottom:4px}

/* CTA band */
.band{background:linear-gradient(120deg,var(--accent),#8fe000);color:var(--accent-ink);border-radius:24px;padding:40px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.band h2{margin:0 0 6px;color:var(--accent-ink)}
.band p{margin:0;font-weight:600}
.band .btn{background:var(--accent-ink);color:var(--accent)}
@media (max-width:760px){.band{grid-template-columns:1fr;padding:26px}}

/* Footer */
.footer{border-top:1px solid var(--line);padding:56px 0 30px;background:var(--bg2);margin-top:40px}
.footer .cols{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:28px}
@media (max-width:900px){.footer .cols{grid-template-columns:1fr 1fr}}
.footer h4{font-size:.8rem;text-transform:uppercase;letter-spacing:1.2px;color:var(--muted)}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin-bottom:8px}
.footer a{color:var(--text);font-size:.93rem}
.footer .legal{border-top:1px solid var(--line);margin-top:34px;padding-top:20px;font-size:.8rem;color:var(--faint)}
.nl{display:flex;gap:8px;margin-top:12px}
.nl input{flex:1}
@media (max-width:420px){.nl{flex-direction:column}}

/* Cookie, modal, sticky CTA */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow);z-index:90;display:none}
.cookie.show{display:block}
.cookie .row{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.65);display:none;align-items:center;justify-content:center;z-index:100;padding:16px}
.modal.show{display:flex}
.modal .box{background:var(--surface);border:1px solid var(--accent);border-radius:22px;padding:30px;max-width:480px;width:100%;position:relative;max-height:92vh;overflow:auto}
.modal .x{position:absolute;right:12px;top:12px}
.mcta{position:fixed;left:0;right:0;bottom:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-top:1px solid var(--line);z-index:60;display:none;gap:8px}
@media (max-width:760px){.mcta{display:flex}body{padding-bottom:70px}.cookie{bottom:82px}}
.mcta .btn{flex:1;padding:12px}

/* Reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s,transform .5s}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* Print (plans) */
@media print{
  .topbar,.header,.footer,.cookie,.mcta,.ad-slot,.no-print,.modal{display:none!important}
  body{background:#fff;color:#000}
  .card,.result{border-color:#ccc;background:#fff}
}
.menu a.btn-primary{background:var(--accent);color:var(--accent-ink);padding:8px 14px;margin-left:6px}
.menu a.btn-primary:hover{background:var(--accent);filter:brightness(1.05)}
.icon-btn svg{width:20px;height:20px}
[id]{scroll-margin-top:84px}
@media (max-width:620px){.topbar{font-size:.78rem}.topbar a{padding:6px 12px}.choices{grid-template-columns:repeat(2,minmax(0,1fr))}}