/* =====================================================================
   quiz.css — "Perlu Ke Saya Sambung Belajar?" (v3)
   Dikongsi oleh /sambung-belajar/ dan /sambung-belajar/langkah-seterusnya/
   ===================================================================== */
:root{
  color-scheme:dark;
  --navy:#131744; --navy-deep:#0E1238; --navy-2:#1C2160; --gold:#D89E36; --gold-2:#EDB85A;
  --on-navy:#F4F5FB; --on-navy-2:rgba(244,245,251,.72); --on-navy-3:rgba(244,245,251,.5); --line-d:rgba(244,245,251,.14);
  --paper:#F3F4FA; --card:#FFFFFF; --ink:#151A45; --ink-2:#565D86; --line-l:#E1E3EF;
  --gold-grad:linear-gradient(135deg,#EDB85A,#D89E36);
  --gold-grad-hi:linear-gradient(135deg,#F4C874,#E0A843);
  --gold-shadow:0 6px 18px rgba(216,158,54,.35);
  --c-sumber:#1F9E8C; --c-daya:#E26D4F; --c-kajian:#7461DC; --c-hala:#3E86E8;
  --head:'Montserrat',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --body:'Poppins',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{min-height:100%}
body{margin:0;background:var(--navy);color:var(--on-navy);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .3s}
body.light{background:var(--paper);color:var(--ink)}
h1,h2,h3{font-family:var(--head);margin:0;line-height:1.12;letter-spacing:-.01em;text-wrap:balance}
p{margin:0}
button{font:inherit;cursor:pointer;color:inherit}
a{color:inherit}
img{max-width:100%}
svg.i{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{max-width:1080px;margin:0 auto;padding-inline:20px}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--gold-2);outline-offset:2px}

/* honeypot: tersembunyi dari manusia, kelihatan pada bot */
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}

/* top bar */
.top{display:flex;align-items:center;justify-content:space-between;padding-block:16px}
.logo{display:flex;align-items:center;height:40px;text-decoration:none}
.logo img{height:40px;width:auto}
.logo .wm{font-family:var(--head);font-weight:800;font-size:15px;letter-spacing:.03em;display:none}
.logo .wm span{color:var(--gold)}
.logo.fallback img{display:none}.logo.fallback .wm{display:block}
body.light .logo .wm{color:var(--navy)}
.lang{display:flex;border:1px solid var(--line-d);border-radius:999px;overflow:hidden}
body.light .lang{border-color:var(--line-l)}
.lang button{background:transparent;border:0;padding:6px 13px;font-size:13px;font-weight:500;opacity:.75}
.lang button.on{background:var(--gold-grad);color:var(--navy);opacity:1;font-weight:600}

.screen{padding-block:8px 48px}
.screen[hidden]{display:none!important}

/* ============ LANDING ============ */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-block:28px 44px}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pills span{background:rgba(237,184,90,.12);border:1px solid rgba(237,184,90,.6);color:#F2C572;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:600}
.hero h1{font-size:clamp(40px,6.2vw,68px);font-weight:800;margin:20px 0 16px}
.hero h1 em{font-style:normal;color:var(--gold)}
.lead{color:var(--on-navy-2);font-size:17px;max-width:44ch}
.ctarow{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:30px}
.btn.big{padding:18px 34px;font-size:17px;border-radius:16px}
.ctasub{font-size:13.5px;color:var(--on-navy-2);max-width:22ch;line-height:1.45}
.trust{list-style:none;padding:0;margin:26px 0 0;display:flex;gap:10px 22px;flex-wrap:wrap;font-size:13.5px;color:var(--on-navy-2)}
.trust li{display:flex;align-items:center;gap:8px}
.trust svg.i{width:17px;height:17px;color:var(--gold-2)}
.road svg.map{width:100%;height:auto;display:block}
.road .cap{text-align:center;font-family:var(--head);font-weight:700;font-size:16px;color:var(--gold-2);margin-top:4px}
.plate{transition:transform .45s cubic-bezier(.2,.8,.2,1)}
.plate .edge{transition:stroke-width .3s,stroke .3s}
.plate.hot.r{transform:translateX(10px)}.plate.hot.l{transform:translateX(-10px)}
.plate.hot .edge{stroke:#D89E36;stroke-width:3}
@media (prefers-reduced-motion:reduce){.plate{transition:none}}
@keyframes pulse{0%{r:9;opacity:.7}100%{r:22;opacity:0}}
.ping{animation:pulse 1.8s ease-out infinite}
@media (prefers-reduced-motion:reduce){.ping{animation:none;opacity:0}}
.band{border-top:1px solid var(--line-d);padding-block:36px}
.band h2{font-size:clamp(22px,3vw,28px);font-weight:800;margin-bottom:8px}
.bandp{color:var(--on-navy-2);margin-bottom:22px;max-width:60ch}
.how{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.how li{background:#fff;color:var(--ink);border-radius:18px;padding:22px;display:grid;gap:8px;align-content:start}
.how .num{width:34px;height:34px;border-radius:50%;background:var(--navy);color:var(--gold-2);display:grid;place-items:center;font-family:var(--head);font-weight:800;font-size:15px}
.how b{font-family:var(--head);font-size:17px;color:var(--navy)}
.how span{font-size:14px;color:var(--ink-2)}
.measure2{display:grid;grid-template-columns:.9fr 1.1fr;gap:18px;align-items:stretch}
.wcard{background:#fff;color:var(--ink);border-radius:20px;padding:24px}
.preview .plbl{font-size:13px;font-weight:600;color:#A8711A}
.pscore{display:flex;align-items:baseline;gap:6px;margin:4px 0 6px}
.pscore b{font-family:var(--head);font-size:60px;font-weight:800;line-height:1;color:var(--navy)}
.pscore span{color:var(--ink-2)}
.preview .dlist{margin-top:14px}
.pnote{font-size:12.5px;color:var(--ink-2);margin-top:16px}
.dimlist{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dimc{background:#fff;color:var(--ink);border-radius:18px;padding:18px;display:grid;gap:6px;align-content:start}
.dimc .ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:4px}
.dimc h3{font-size:16px;font-weight:700;color:var(--navy)}
.dimc p{font-size:13.5px;color:var(--ink-2)}
.dimc .fx{font-size:12px;font-weight:600;margin-top:4px}
.srcs{list-style:none;padding:0;margin:18px 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 28px}
.srcs li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--on-navy-2);border-left:2px solid var(--gold);padding-left:12px}
.srcs b{color:var(--on-navy);font-weight:600;display:block}
.closing{text-align:center;padding-block:10px 20px;display:grid;justify-items:center;gap:16px}
.srcline{font-size:12.5px;color:var(--on-navy-3);max-width:70ch}

/* shared bar */
.bar{height:8px;background:rgba(244,245,251,.12);border-radius:999px;overflow:hidden}
.lc .bar,.wcard .bar{background:#E8EAF3}
.bar i{display:block;height:100%;border-radius:999px;transition:width .9s cubic-bezier(.2,.8,.2,1)}
.tagl{font-size:12px;font-weight:600;border-radius:999px;padding:2px 9px;border:1px solid currentColor;white-space:nowrap}

/* ============ INTRO ============ */
.center{max-width:680px;margin:0 auto}
.intro h2{font-size:clamp(24px,3.6vw,32px);font-weight:700;margin:12px 0 10px}
.intro .lead{margin-bottom:22px}
.introlist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.introlist .row{background:#fff;color:var(--ink);border-radius:18px;padding:22px;display:grid;gap:8px;align-content:start}
.introlist .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;margin-bottom:4px}
.introlist b{font-family:var(--head);font-size:17px;color:var(--navy)}
.introlist p{font-size:13.5px;color:var(--ink-2)}
.introlist .fx{font-size:12px;font-weight:600}
@media (max-width:480px){.introlist{gap:10px}.introlist .row{padding:16px}.introlist p.d{display:none}}
.cbtn{display:flex;justify-content:center;margin-top:26px}
/* Butang utama emas: gradien, teks navy, bayang lembut */
.btn{background:var(--gold-grad);color:var(--navy);border:0;border-radius:14px;padding:15px 30px;font-family:var(--head);font-weight:700;font-size:16px;text-decoration:none;display:inline-block;text-align:center;box-shadow:var(--gold-shadow);transition:background .2s,box-shadow .2s,transform .2s}
.btn:hover{background:var(--gold-grad-hi);box-shadow:0 8px 22px rgba(216,158,54,.42);transform:translateY(-1px)}
.btn:active{transform:none}
.btn:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 7px rgba(237,184,90,.45)}
.lc .btn:focus-visible,.form .btn:focus-visible{outline-color:var(--navy)}
.btn[hidden]{display:none}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.btn.navy{background:var(--navy);color:#fff;box-shadow:0 6px 18px rgba(19,23,68,.25)}
.btn.navy:hover{background:var(--navy-2);box-shadow:0 8px 22px rgba(19,23,68,.32)}
.btn.line{background:transparent;border:1.5px solid var(--line-l);color:var(--ink);box-shadow:none}
.btn.line:hover{background:#F6F7FC;box-shadow:none}
.priv{max-width:680px;margin:28px auto 0;display:flex;gap:10px;border:1px solid var(--line-d);border-radius:14px;padding:12px 16px;font-size:12.5px;color:var(--on-navy-2)}
.priv svg{width:16px;height:16px;margin-top:2px}
.priv b{color:var(--on-navy)}

/* ============ QUESTION ============ */
.qmeta{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--on-navy-2);margin-bottom:10px}
.qmeta .sec{display:flex;align-items:center;gap:8px;font-weight:600}
.qmeta .sec i{width:9px;height:9px;border-radius:50%}
.prog{height:6px;background:rgba(244,245,251,.12);border-radius:999px;overflow:hidden;margin-bottom:28px}
.prog i{display:block;height:100%;background:var(--gold-grad);width:0;transition:width .35s}
.q h2{font-size:clamp(22px,3.4vw,29px);font-weight:700;margin-bottom:8px}
.q .hint{font-size:14px;color:var(--on-navy-3);margin-bottom:20px;min-height:1px}
.q .keyhint{display:none;font-size:12.5px;color:var(--on-navy-3);margin-top:14px}
@media (hover:hover) and (pointer:fine){.q .keyhint.show{display:block}}
.opts{display:grid;gap:10px}
.opt{display:flex;align-items:center;gap:14px;text-align:left;width:100%;background:#fff;color:var(--ink);border:2px solid #fff;border-radius:14px;padding:14px 16px;font-size:16px;font-weight:500;transition:border-color .15s,background .15s,transform .15s}
.opt:hover{border-color:var(--gold-2);transform:translateY(-1px)}
.opt.sel{border-color:var(--gold);background:#FFF5E2}
.opt .n{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-family:var(--head);font-weight:700;font-size:14px;background:#EEF0F8;color:var(--navy);flex:none}
.opt.sel .n{background:var(--gold-grad);color:var(--navy)}
.opt svg.i{color:var(--navy)}
.opt.sel svg.i{color:#A8711A}
.opt .box{width:22px;height:22px;border-radius:6px;border:1.5px solid #B9BED6;margin-left:auto;display:grid;place-items:center;flex:none}
.opt.sel .box{background:var(--gold-grad);border-color:var(--gold)}
.opt .box svg{width:14px;height:14px;stroke:var(--navy-deep);stroke-width:3;fill:none;opacity:0}
.opt.sel .box svg{opacity:1}
.nav{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:12px}
.link{background:transparent;border:0;text-decoration:underline;padding:8px 0;opacity:.75}

/* ============ SECTION BREAK ============ */
.brk{text-align:center;padding-block:18px}
.dots{display:flex;justify-content:center;gap:8px;margin-bottom:22px}
.dots i{width:44px;height:6px;border-radius:999px;background:rgba(244,245,251,.14)}
.brk .done{font-size:14px;color:var(--on-navy-2)}
.brk .big{font-family:var(--head);font-size:clamp(60px,11vw,96px);font-weight:800;line-height:1;margin:14px 0 6px}
.brk h2{font-size:21px;font-weight:700;margin-bottom:10px}
.brk p.t{color:var(--on-navy-2);max-width:48ch;margin:0 auto}
.brk .src{font-size:12px;color:var(--on-navy-3);margin-top:10px}

/* ============ FORM (light) ============ */
.form{max-width:520px;margin:0 auto;background:var(--card);border:1px solid var(--line-l);border-radius:20px;padding:28px}
.form h2{font-size:26px;font-weight:800;color:var(--navy)}
.form .sub{color:var(--ink-2);margin-top:6px}
.form label.f{display:block;font-size:13px;font-weight:500;color:var(--ink-2);margin:16px 0 6px}
.form input[type=text],.form input[type=email],.form input[type=tel]{width:100%;background:#fff;border:1.5px solid var(--line-l);border-radius:12px;color:var(--ink);padding:12px 14px;font:inherit}
.form input:focus{outline:none;border-color:var(--gold)}
.form input.err{border-color:var(--c-daya)}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink-2);margin-top:16px;line-height:1.5}
.chk input{margin-top:3px;width:16px;height:16px;accent-color:var(--navy);flex:none}
.chk.err{color:var(--c-daya)}
.unsub{font-size:12px;color:var(--ink-2);margin:6px 0 0 26px;opacity:.85}
.errmsg{font-size:13px;color:#C8452B;margin-top:10px;min-height:1px}
.form .nav .link{color:var(--ink)}
.form .nav .btn{min-width:0}

/* ============ RESULT (light) ============ */
.res{max-width:960px;margin:0 auto;display:grid;gap:18px}
.lc{background:var(--card);border:1px solid var(--line-l);border-radius:20px;padding:24px;color:var(--ink)}
.rhead{text-align:center;padding-block:8px 6px}
.rhead .who{color:var(--on-navy-2);font-size:14px}
.rhead h2{font-size:clamp(30px,4.6vw,46px);font-weight:800;color:var(--on-navy);margin:6px 0 10px}
.rhead h2 span{color:var(--gold)}
.rhead p{color:var(--on-navy-2);max-width:56ch;margin:0 auto}
.rgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.gauge{display:flex;align-items:baseline;justify-content:center;gap:6px}
.gauge b{font-family:var(--head);font-size:68px;font-weight:800;line-height:1;color:var(--navy);font-variant-numeric:tabular-nums}
.gauge span{color:var(--ink-2)}
.seg{display:flex;gap:3px;justify-content:center;margin:14px 0 6px}
.seg i{width:12px;height:10px;border-radius:2px;background:#E4E6F1}
.seg i.on{background:var(--gold-grad)}
.seglbl{display:flex;justify-content:space-between;font-size:11.5px;color:var(--ink-2);max-width:270px;margin:0 auto}
.dlist{display:grid;gap:14px;margin-top:22px}
.drow .top2{display:flex;align-items:center;gap:8px;margin-bottom:7px;font-size:14px;font-weight:500}
.drow .top2 .ic{width:26px;height:26px;border-radius:8px;display:grid;place-items:center}
.drow .top2 .ic svg{width:15px;height:15px}
.drow .top2 .pct{margin-left:auto;font-family:var(--head);font-weight:700;font-variant-numeric:tabular-nums}
.radarbox{display:flex;align-items:center;justify-content:center}
.radarbox svg{width:100%;max-width:360px;height:auto}
.lc h3{font-size:20px;font-weight:700;color:var(--navy);margin-bottom:10px}
.lc p.body{color:var(--ink-2);margin-bottom:12px}
.lc p.fast{background:#FFF5E2;border-left:3px solid var(--gold);border-radius:10px;padding:10px 14px;color:#5A4A26;font-size:14.5px}
.layer{background:#F6F2E8;border-radius:14px;padding:14px 16px;color:#5A4A26;font-size:14.5px;margin-bottom:14px}
.layer p+p{margin-top:8px}
.steps{display:grid;gap:10px;padding:0;margin:0;list-style:none}
.steps li{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--line-l);border-radius:12px;padding:12px 14px;font-size:14.5px;color:var(--ink-2)}
.steps li b{font-family:var(--head);color:var(--navy);flex:none;width:24px;height:24px;border-radius:50%;background:#EEF0F8;display:grid;place-items:center;font-size:13px}
.steps li strong{color:var(--ink)}
.factline{display:flex;gap:16px;align-items:center}
.factline .big{font-family:var(--head);font-size:44px;font-weight:800;color:var(--c-hala);line-height:1;flex:none}
.factline p{color:var(--ink-2);font-size:14.5px}
.factline small{display:block;margin-top:4px;opacity:.75}
.offer{text-align:center;padding-top:14px}
.offer h2{font-size:clamp(24px,3.4vw,30px);font-weight:800;color:var(--navy)}
.offer .sub{color:var(--ink-2);max-width:52ch;margin:8px auto 22px}
.prods{display:grid;grid-template-columns:1fr 1.12fr 1fr;gap:14px;align-items:stretch;text-align:left}
.prod{background:var(--card);border:1px solid var(--line-l);border-radius:18px;padding:22px;display:flex;flex-direction:column;color:var(--ink)}
.prod.best{background:var(--navy);border-color:var(--navy);color:#fff;position:relative}
.prod .badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--gold-grad);color:var(--navy);font-family:var(--head);font-weight:800;font-size:12px;border-radius:999px;padding:5px 12px;white-space:nowrap}
.prod h3{font-size:17px;font-weight:700;color:inherit;margin:0}
.price{margin:10px 0 14px;font-family:var(--head)}
.price b{font-size:32px;font-weight:800}
.price s{opacity:.6;font-weight:600;margin-right:8px;font-size:16px}
.prod ul{margin:0 0 18px;padding:0;list-style:none;font-size:14px;flex:1;display:grid;gap:8px;align-content:start}
.prod li{display:flex;gap:8px;opacity:.85}
.prod li svg{width:16px;height:16px;margin-top:3px;stroke:var(--c-sumber);stroke-width:2.5;fill:none;flex:none}
.prod.best li svg{stroke:var(--gold-2)}
.prod .btn{width:100%;padding:13px}
.prod:not(.best) .btn{background:var(--navy);color:#fff}
.share{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.mini{flex:none;width:130px;aspect-ratio:9/16;max-width:100%;border-radius:12px;background:var(--navy);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px;text-align:center}
.mini b{font-family:var(--head);font-size:40px;color:var(--gold);font-weight:800;line-height:1}
.mini span{font-size:9.5px;opacity:.8}
.mini .md{display:flex;gap:3px}.mini .md i{width:16px;height:4px;border-radius:2px}
.share .txt{flex:1;min-width:200px}
.share .txt p{color:var(--ink-2);font-size:14.5px;margin-bottom:12px}
.share .note{font-size:12.5px;color:var(--c-sumber);margin-top:8px;min-height:1px}
.again{text-align:center}
.nextcta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border:2px solid var(--gold)}
.nextcta > div{flex:1;min-width:240px}
.nextcta .body{margin:0}
.nextcta .btn{white-space:nowrap}

/* ============ LANGKAH SETERUSNYA ============ */
.nx{padding-block:16px}
.nx .eyebrow{font-size:13px;font-weight:600;color:var(--gold-2);letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px}
.nx h1{font-size:clamp(28px,4.6vw,40px);font-weight:800;margin-bottom:10px}
.nx .lead{margin-bottom:28px}
.nx .intro{color:var(--on-navy-2);font-size:15px;margin-bottom:8px}
.nx h2{font-size:clamp(20px,3.2vw,26px);font-weight:700;margin-bottom:16px}
/* v4: dua soalan + kad penyelesaian + kad produk */
.nx fieldset.qgroup{border:0;margin:0;padding:0;min-width:0}
.nx fieldset.qgroup+fieldset.qgroup{margin-top:30px}
.nx legend{padding:0;margin-bottom:14px;width:100%}
.nx legend h2{margin:0}
.solcard{background:var(--card);color:var(--ink);border-radius:20px;padding:26px;display:grid;gap:10px;outline:none}
.solcard .solh{font-family:var(--head);font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#A8711A}
.solcard .echo{font-family:var(--head);font-size:20px;font-weight:700;line-height:1.3;color:var(--navy)}
.solcard .step{font-size:15.5px;color:var(--ink-2)}
.prodcard{margin-top:16px;background:var(--card);color:var(--ink);border-radius:20px;padding:26px;border:2px solid var(--gold);display:grid;gap:12px}
.prodcard .peyebrow{justify-self:start;background:var(--gold-grad);color:var(--navy);font-family:var(--head);font-weight:800;font-size:12px;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:4px 12px}
.prodcard h2{font-size:clamp(22px,3.4vw,28px);font-weight:800;color:var(--navy);margin:0}
.prodcard .ptag{color:var(--ink-2);font-size:15.5px}
.pfeat{list-style:none;margin:4px 0 0;padding:0;display:grid;gap:10px}
.pfeat li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink)}
.pfeat svg.i{width:22px;height:22px;color:#A8711A;margin-top:1px}
.pprice{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-top:4px;font-family:var(--head)}
.pprice s{color:var(--ink-2);font-weight:600;font-size:18px}
.pprice b{color:var(--navy);font-size:34px;font-weight:800;line-height:1}
.pprice span{color:#A8711A;font-weight:700;font-size:14px}
.phonest{font-size:14px;color:var(--ink-2);background:#F6F7FC;border-radius:12px;padding:10px 14px}
.pemail label{display:block;font-size:13px;font-weight:500;color:var(--ink-2);margin-bottom:6px}
.pemail input{width:100%;background:#fff;border:1.5px solid var(--line-l);border-radius:12px;color:var(--ink);padding:12px 14px;font:inherit}
.pemail input:focus{outline:none;border-color:var(--gold)}
.prodcard .errmsg{color:#C8452B;margin:0}
.prodcard .btn.wbtn{width:100%}
.prodcard .btn:focus-visible{outline-color:var(--navy)}
.pdone{background:#E4F5F1;color:#136F62;border-radius:12px;padding:12px 14px;font-weight:600;text-align:center}
.nx .backline{text-align:center;margin-top:18px}
.nx .other{margin-top:12px}
.nx .other label{display:block;font-size:13px;font-weight:500;color:var(--on-navy-2);margin-bottom:6px}
.nx textarea{width:100%;min-height:96px;resize:vertical;background:#fff;border:1.5px solid var(--line-l);border-radius:12px;color:var(--ink);padding:12px 14px;font:inherit}
.nx textarea:focus{outline:none;border-color:var(--gold)}
.nx .errmsg{color:#F2A08B}

/* footer */
.foot{border-top:1px solid var(--line-d);margin-top:36px;padding-block:18px 26px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:var(--on-navy-3)}
body.light .foot{border-color:var(--line-l);color:var(--ink-2)}
.foot nav{display:flex;gap:18px}
.foot a{text-decoration:none}
.foot a:hover{text-decoration:underline}

@media (max-width:860px){
  .hero{grid-template-columns:1fr;gap:18px}
  .road{order:2;max-width:460px;margin:0 auto;width:100%}
  .how,.measure2{grid-template-columns:1fr}
  .rgrid,.prods{grid-template-columns:1fr}
  .prod.best{order:-1;margin-top:10px}
}
@media (max-width:480px){
  .dimlist,.srcs{grid-template-columns:1fr}
  .btn.big{width:100%}
  .ctasub{max-width:none}
  .form{padding:22px 18px}
  .form .nav,.nx .nav{flex-direction:column-reverse;align-items:stretch}
  .form .nav .link,.nx .nav .link{text-align:center}
  .solcard,.prodcard{padding:22px 18px}
  .lc{padding:20px 18px}
  .nextcta .btn{white-space:normal;width:100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}