/* MeshCompare "signals in the wild" dark theme. System fonts, no external calls. */
:root{
--bg:#f6f5f4;--bg2:#f3f2f1;--card:#f2f1f0;--card2:#f0efee;--line:#e9e7e5;--line2:#e1dfdd;
--ink:#2c2a27;--ink2:#3f3c37;--muted:#6c665e;
--cyan:#8a8178;--cyan2:#7b746b;--sky:#6c655e;--green:#9b948c;--amber:#a09991;--magenta:#777068;
--th:#edeceb;--zebra:#f3f2f1;--hover:#eeedec;
--glow:none}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;font:16.5px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;color:var(--ink);
background:radial-gradient(1200px 600px at 80% -10%,rgba(237,236,235,0.33),transparent 60%),linear-gradient(180deg,var(--bg2),var(--bg) 600px) no-repeat,var(--bg)}
a{color:var(--cyan2);text-underline-offset:3px}a:hover{color:#534e48}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:6px}
h1,h2,h3{line-height:1.2;color:#292624;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,4.2vw,2.5rem);margin:.6em 0 .35em}
h2{font-size:clamp(1.3rem,3vw,1.7rem);margin:1.8em 0 .5em}
h3{font-size:1.08rem;margin:.2em 0}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.small{font-size:.86rem;color:var(--muted)}
.lead{font-size:1.12rem;color:var(--ink2);max-width:68ch;margin:.2em 0 .4em}
code{background:#f5f4f3;border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.sr{position:absolute;left:-9999px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(247,246,246,0.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid #ecebe9}
.bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.logo{display:flex;align-items:center;gap:8px;color:#292624;text-decoration:none;font-size:1.15rem;flex-shrink:0}
.logo svg{filter:none}
.wordmark{font-weight:600;letter-spacing:.2px}.wordmark b{color:var(--cyan);font-weight:800}
nav{display:flex;align-items:center;gap:2px;flex-wrap:nowrap;margin-left:auto}
nav a{color:#48443f;text-decoration:none;padding:6px 8px;border-radius:12px;font-size:.88rem;border:1px solid transparent;white-space:nowrap}
nav a:hover{color:#292624;background:#f0eeed}
nav a.active{color:#534e48;background:#f1f0ef;border-color:#e8e7e5;box-shadow:var(--glow)}
/* Standout My Mesh CTA — warm amber-gold pill between logo and Home */
nav a.nav-cta{
  display:inline-flex;align-items:center;gap:5px;
  margin:0 4px 0 0;padding:7px 12px;
  font-size:.86rem;font-weight:800;letter-spacing:.01em;
  color:#f8f8f7!important;
  background:linear-gradient(135deg,#8c847b 0%,#a09991 48%,#b0aba4 100%);
  border:1px solid #635d56;
  box-shadow:none;
  animation:navCtaPulse 2.4s ease-in-out infinite;
  transition:transform .15s ease,box-shadow .15s ease,filter .15s ease;
}
nav a.nav-cta .nav-cta-ico{flex-shrink:0;display:block}
nav a.nav-cta:hover{
  color:#f8f8f7!important;background:linear-gradient(135deg,#635d56 0%,#8c847b 45%,#a09991 100%);
  transform:translateY(-1px);
  box-shadow:none;
  filter:brightness(1.05);
}
nav a.nav-cta.active{
  color:#f8f8f7!important;
  background:linear-gradient(135deg,#635d56 0%,#a09991 55%,#b0aba4 100%);
  border-color:#3f3c37;
  box-shadow:none;
  animation:none;
}
@keyframes navCtaPulse{
  0%,100%{box-shadow:none}
  50%{box-shadow:none}
}
@media (prefers-reduced-motion:reduce){
  nav a.nav-cta{animation:none}
  nav a.nav-cta:hover{transform:none}
}
@media (max-width:760px){
  .bar{gap:8px}
  nav{margin-left:0;overflow-x:auto;flex-wrap:nowrap;width:100%;padding-bottom:6px;scrollbar-width:none}
  nav::-webkit-scrollbar{display:none}
  nav a{white-space:nowrap;padding:6px 9px;font-size:.9rem}
  nav a.nav-cta{padding:7px 12px;margin-right:2px}
}

/* hero */
.hero{position:relative;overflow:hidden;margin:18px 0 8px;border-radius:22px;border:1px solid #ebeae8;
background:radial-gradient(600px 300px at 25% 30%,#eeeceb,transparent 70%),linear-gradient(180deg,#f1f0ef,#f6f5f4 80%);
padding:56px 26px 130px;min-height:450px}
.meshbg{position:absolute;inset:0;width:100%;height:100%}
.meshbg .links path{fill:none;stroke:#8a8178;stroke-width:1.2;opacity:.28;animation:linkpulse 5s ease-in-out infinite}
.meshbg .links path:nth-child(2){animation-delay:1.6s}.meshbg .links path:nth-child(3){animation-delay:3.2s}
.meshbg .nodes circle{fill:#534e48;filter:none;animation:twinkle 4s ease-in-out infinite}
.meshbg .nodes circle:nth-child(3n){fill:#6e6760;animation-delay:1.3s}.meshbg .nodes circle:nth-child(4n){fill:#898177;animation-delay:2.4s}
.meshbg .halos circle{animation:twinkle 6s ease-in-out infinite;opacity:.35}
.meshbg .stars circle{fill:#4c4842;opacity:.55}
.meshbg .ridge2{fill:#f4f3f2}
.meshbg .ridge{fill:#f7f7f6;stroke:#9b948c;stroke-opacity:.45;stroke-width:1.4}
.rings{position:absolute;left:22%;top:42%;width:0;height:0;pointer-events:none}
.rings span{position:absolute;left:-110px;top:-110px;width:220px;height:220px;border-radius:50%;border:1.5px solid rgba(138,129,120,0.55);opacity:0;animation:ripple 7.5s ease-out infinite}
.rings span:nth-child(2){animation-delay:2.5s;border-color:rgba(155,148,140,0.5)}.rings span:nth-child(3){animation-delay:5s}
@keyframes ripple{0%{transform:scale(.25);opacity:.75}100%{transform:scale(3.2);opacity:0}}
@keyframes linkpulse{0%,100%{opacity:.16}50%{opacity:.5}}
@keyframes twinkle{0%,100%{opacity:.7}50%{opacity:1}}
.hero-in{position:relative;z-index:2;max-width:700px}
.eyebrow{display:inline-block;margin:0 0 6px;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--green);text-shadow:none}
.hero h1{font-size:clamp(2rem,5.4vw,3.3rem);margin:.1em 0 .3em;text-shadow:none}
.hero .lead{color:#36332f}
.herostats{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:18px 0 0}
.herostats li{background:rgba(245,244,243,0.75);border:1px solid #e8e7e5;border-radius:12px;padding:5px 12px;font-size:.88rem;color:#47433e}
.herostats b{color:var(--cyan);font-size:1rem}
@media (max-width:640px){.hero{padding:34px 18px 120px;min-height:0}.rings{left:70%;top:24%}}

/* buttons */
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.btn{display:inline-block;padding:11px 18px;border-radius:12px;font-weight:700;text-decoration:none;background:#b0aaa4;color:#f6f5f5;box-shadow:none;border:1px solid #8a8178}
.btn:hover{background:#8a8178;color:#f6f5f5}
.btn.alt{background:transparent;color:#534e48;border-color:#b8b3ad;box-shadow:none}.btn.alt:hover{background:#f1f0ef;color:#292624}

/* read more / toggles */
details>summary{cursor:pointer}
.readmore{margin:.2em 0 .8em;max-width:68ch}
.readmore>summary{display:inline-block;color:var(--cyan2);font-weight:600;font-size:.92rem;list-style:none}
.readmore>summary::-webkit-details-marker{display:none}
.readmore>summary::after{content:" ▾";}.readmore[open]>summary::after{content:" ▴"}
.readmore>div{color:var(--ink2)}
.toggle{margin:20px 0;border:1px dashed #dfdcda;border-radius:14px;background:#f4f4f3}
.toggle>summary{padding:13px 16px;font-weight:700;color:#534e48;list-style:none;display:flex;align-items:center;gap:10px}
.toggle>summary::-webkit-details-marker{display:none}
.toggle>summary::before{content:"";width:9px;height:9px;border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:rotate(-45deg);transition:transform .2s}
.toggle[open]>summary::before{transform:rotate(45deg)}
.toggle>summary:hover{color:#292624}
.tinner{padding:0 12px 12px}

/* tiles (home categories, plan tiles) */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.tile{--acc:var(--cyan);display:flex;flex-direction:column;gap:4px;padding:14px 16px 16px;border-radius:16px;text-decoration:none;color:var(--ink);
background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);transition:border-color .2s,box-shadow .2s,transform .2s}
a.tile:hover{border-color:var(--acc);box-shadow:none;transform:translateY(-2px);color:var(--ink)}
.tile .art{height:86px;margin:-4px -6px 4px}
.tile .art .illo{height:86px}
.tile p{margin:2px 0 6px;color:var(--muted);font-size:.92rem}
.tile .kstat{font-size:1.25rem;font-weight:800;color:var(--acc);text-shadow:none}
.tile .go{margin-top:auto;color:var(--cyan2);font-weight:600;font-size:.92rem}
.c-mesh{--acc:var(--green)}.c-app{--acc:var(--magenta)}.c-sat{--acc:var(--amber)}.c-phone{--acc:var(--cyan)}.c-si{--acc:var(--sky)}
.tile.plan .price{font-size:2rem;font-weight:800;color:#292624}.tile.plan .price small{font-size:1rem;color:var(--muted);font-weight:600}
.tile.plan p{margin:6px 0 0}
.sechead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}.sechead h2{margin-bottom:.2em}

/* illustrations */
.illo{display:block;width:100%;height:118px;overflow:visible}
.illo *{fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.illo .s{stroke:#8a8178}.illo .g{stroke:#9b948c}.illo .a{stroke:#a09991}.illo .m{stroke:#777068}
.illo .f{fill:rgba(138,129,120,0.07)}.illo .d{fill:#534e48;stroke:none}
.illo .thin{stroke-width:1.2}.illo .thick{stroke-width:3}
.illo .dash{stroke-dasharray:3 5;animation:beam 2.4s linear infinite}
.illo .arc{animation:arc 2.6s ease-in-out infinite}.illo .arc2{animation-delay:.5s}
.illo{filter:none}
@keyframes beam{to{stroke-dashoffset:-16}}
@keyframes arc{0%,100%{opacity:.25}50%{opacity:1}}

/* device cards */
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:16px;align-items:start;margin:14px 0}
.dcard{border-radius:18px;border:1px solid var(--line);background:linear-gradient(180deg,var(--card2),var(--card) 60%);overflow:hidden;transition:border-color .2s,box-shadow .2s}
.dcard:hover,.dcard[open]{border-color:#d3d0cd;box-shadow:none}
.dcard>summary{list-style:none;display:block}
.dcard>summary::-webkit-details-marker{display:none}
.dcard .art{background:radial-gradient(160px 90px at 50% 60%,rgba(138,129,120,0.13),transparent 70%),#f4f4f3;border-bottom:1px solid #ecebea;padding:8px 8px 4px}
.ctext{padding:12px 16px 14px}
.ctext h3{font-size:1.1rem}
.sub{margin:2px 0 8px;color:var(--muted);font-size:.88rem}
.pricebox{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.price{font-size:1.95rem;font-weight:800;color:#292624;letter-spacing:-.02em;line-height:1.1}
.pricebox .small{flex-basis:100%;margin-top:-2px}
.badges{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0 2px}
.stats{list-style:none;padding:0;margin:12px 0 6px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.stats li{background:#f4f3f2;border:1px solid #ebeae8;border-radius:12px;padding:7px 3px 6px;text-align:center;min-width:0}
.stats svg{width:20px;height:20px;fill:none;stroke:var(--cyan);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;display:block;margin:0 auto 2px;filter:none}
.stats .sl{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.stats b{display:block;font-size:.82rem;color:#292624;overflow-wrap:break-word;hyphens:auto;line-height:1.25}
.stats .unv{font-size:.68rem;padding:0 5px}
.more-hint{display:inline-flex;align-items:center;gap:6px;margin-top:6px;color:var(--cyan2);font-weight:600;font-size:.88rem}
.more-hint::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .2s}
.dcard[open] .more-hint::after{transform:translateY(2px) rotate(-135deg)}
.dcard[open] .more-hint{font-size:0}.dcard[open] .more-hint::before{content:"Hide specs";font-size:.88rem}
.cmore{padding:0 16px 16px;border-top:1px dashed #e9e7e6;margin:0 0 0}
.cmore .note{color:var(--ink2);font-size:.92rem}
.specs{display:grid;grid-template-columns:7.2rem 1fr;gap:6px 10px;margin:12px 0;font-size:.9rem}
.specs dt{color:var(--muted)}.specs dd{margin:0;color:var(--ink);overflow-wrap:anywhere}
.buyline{font-size:.92rem}
.dcard.static .sumlike{display:block}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:14px 0 4px;position:sticky;top:52px;z-index:5;padding:8px 0;background:rgba(246,245,244,0.95);border-bottom:1px solid #ecebe9}
.chip{font:inherit;font-size:.9rem;font-weight:600;padding:7px 14px;border-radius:12px;border:1px solid var(--line2);background:#f3f2f1;color:#3b3733;cursor:pointer;transition:all .15s}
.chip:hover{border-color:var(--cyan);color:#292624}
.chip[aria-pressed="true"]{background:#8a8178;color:#f6f5f5;border-color:#8a8178;box-shadow:none}
.chip[aria-pressed="true"]::before{content:"✓ "}
#cq{flex:1;min-width:150px;max-width:240px}
.empty{padding:16px;border:1px dashed var(--line2);border-radius:12px;color:var(--ink2)}
@media (max-width:760px){.chips{position:static;flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;scrollbar-width:thin}.chip{white-space:nowrap}#cq{min-width:140px}}

/* generic cards (guides) */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.card{display:block;padding:16px 18px;border-radius:16px;background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);color:var(--ink);text-decoration:none;transition:border-color .2s,box-shadow .2s}
.card:hover{border-color:var(--cyan);box-shadow:var(--glow);color:var(--ink)}
.card h3{color:#534e48}.card p{color:var(--muted);margin:.4em 0 0;font-size:.93rem}

/* tables */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;margin:12px 0;background:var(--card)}
table.data{border-collapse:collapse;width:100%;font-size:.92rem}
table.data th{background:var(--th);color:#292624;text-align:left;padding:10px 12px;font-weight:700;white-space:nowrap;position:sticky;top:0}
table.data th[data-sort]{cursor:pointer}table.data th[data-sort]:hover{background:#e9e8e6}
table.data th.asc:after{content:" ↑";color:var(--amber)}table.data th.desc:after{content:" ↓";color:var(--amber)}
table.data td{padding:10px 12px;border-top:1px solid #ebeae8;vertical-align:top;color:var(--ink)}
table.data tbody tr:nth-child(even) td{background:var(--zebra)}
table.data tbody tr:hover td{background:var(--hover)}
table.data td:first-child{min-width:190px}
table.data td:first-child .small{line-height:1.4;margin-top:3px}
table.data td:first-child .note{display:block;max-width:34ch}
td.buy a{white-space:nowrap}
table.si-kits td{min-width:120px}table.si-kits td:nth-child(2){min-width:210px}
table.ma-table td{min-width:230px;vertical-align:top}table.ma-table td:first-child{min-width:150px}
table.ma-table td .small{margin-top:4px;line-height:1.4}
@media (max-width:640px){table.data td:first-child{min-width:150px}table.si-kits td{min-width:110px}table.si-kits td:nth-child(2){min-width:170px}table.ma-table td{min-width:200px}table.ma-table td:first-child{min-width:120px}}

/* badges and tags */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:700;padding:2px 9px;border-radius:12px;border:1px solid var(--line2);background:#efeeec;color:#2c2a27}
.badge.cheapest{background:#e8e6e4;color:#292624;border-color:#9b948c;box-shadow:none;padding:3px 10px 3px 4px}
.badge.cheapest .cur{display:inline-grid;place-items:center;width:17px;height:17px;border-radius:50%;background:#292624;color:#eeedec;font-size:.72rem;font-weight:900}
.badge.pick{background:#dddbd8;color:#292624}.badge.good{background:#eeedec;color:#312e2b}
.unv{display:inline-block;font-size:.74rem;font-weight:700;color:#898177;background:#f3f2f1;border:1px solid #eae8e7;border-radius:12px;padding:0 7px;line-height:1.5}
.tag{display:inline-block;font-size:.74rem;font-weight:600;color:#3c3934;background:#edecea;border-radius:12px;padding:0 8px;margin-left:4px}
.tag-reported{display:inline-block;font-size:.74rem;font-weight:700;color:#3a3632;background:#f0efee;border:1px solid #e8e6e4;border-radius:12px;padding:0 7px}
.oos{font-size:.72rem;font-weight:700;color:#3b3833;background:#efeeec;border-radius:12px;padding:1px 7px}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:12px 0}
input[type=search],select,.newsform input{font:inherit;font-size:.95rem;color:var(--ink);background:#f5f4f3;border:1px solid var(--line2);border-radius:10px;padding:8px 11px}
input[type=search]::placeholder{color:#867d74}
.filters label{display:inline-flex;align-items:center;gap:6px;color:var(--ink2);font-size:.93rem}
input[type=checkbox]{accent-color:#b0aaa4;width:16px;height:16px}

/* callouts */
.callout{background:#f3f2f1;border:1px solid #eceae9;border-left:4px solid var(--cyan);border-radius:10px;padding:12px 14px;color:var(--ink2)}
.notice{border-top:1px solid var(--line);padding-top:10px;margin-top:22px}
.rules{padding-left:1.2em}.rules li{margin:.3em 0}

/* long-form guides */
.guide{font-size:1.06rem;line-height:1.75}
.guide>:not(.tablewrap):not(.cards):not(.cgrid){max-width:70ch}
.guide h1{font-size:clamp(1.7rem,4vw,2.4rem)}
.guide h2{margin-top:2em;padding-top:.3em}
.guide p,.guide li{color:var(--ink2)}
.guide li{margin:.3em 0}
.guide strong{color:#292624}
.guide blockquote{border-left:3px solid var(--green);margin:1em 0;padding:.2em 1em;color:var(--ink2)}
main>p,main>ul{max-width:75ch}

/* groups */
.regions{columns:3 260px;column-gap:24px}
.region{break-inside:avoid;margin-bottom:14px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.region h3{color:#534e48;margin:.1em 0 .3em}.region ul{margin:0;padding-left:1.1em}.region li{margin:.25em 0}

/* newsletter */
.news{margin:34px 0;padding:20px;border-radius:16px;border:1px solid #ebeae9;background:linear-gradient(135deg,#f2f1f0,#f2f1f0)}
.newsform{display:flex;gap:8px;flex-wrap:wrap}.newsform input{flex:1;min-width:220px;border-radius:12px}
.newsform button,.newsbtn{display:inline-block;padding:11px 20px;border:0;border-radius:12px;background:var(--amber);color:#f6f5f5;font-weight:700;cursor:pointer;text-decoration:none}
.newsbtn:hover,.newsbtn:focus-visible{filter:brightness(1.08);text-decoration:none}
.newsnote{margin:10px 0 0;color:var(--muted)}
.newsembed{width:100%;max-width:560px;height:72px;border:0;border-radius:12px;background:transparent}
@media (max-width:520px){.newsbtn{display:block;text-align:center}}

/* footer */
.foot{margin-top:56px;background:#f7f7f6;border-top:1px solid #ecebe9;padding:22px 0;color:var(--muted);font-size:.92rem}
.foot strong{color:#292624}

section{margin-bottom:8px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rings span{opacity:.25}.rings span:nth-child(2){transform:scale(1.8);opacity:.15}.rings span:nth-child(3){transform:scale(2.6);opacity:.08}}
.hero::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(245,244,243,0.92) 0%,rgba(245,244,243,0.7) 38%,rgba(245,244,243,0.0) 66%)}
.stats .unv{white-space:nowrap;font-size:.62rem;padding:0 4px}
@media (max-width:640px){.hero::before{background:linear-gradient(180deg,rgba(245,244,243,0.55),rgba(245,244,243,0.85) 60%,rgba(245,244,243,0.2))}}
@media (max-width:640px){.cgrid .illo{height:96px}}

/* contact form */
.contact{margin:30px 0;padding:22px;border-radius:20px;border:1px solid #d9d6d3;max-width:760px;
background:radial-gradient(420px 200px at 100% 0,rgba(119,112,104,0.16),transparent 70%),radial-gradient(420px 220px at 0 100%,rgba(155,148,140,0.13),transparent 70%),linear-gradient(135deg,#f2f1f0,#f0efee)}
.contact h2{margin:0 0 .2em}.cblurb{margin:0 0 14px;color:var(--ink2)}
.cform{display:grid;gap:14px}
.cform label{display:grid;gap:5px;font-weight:600;font-size:.92rem;color:#3b3733}
.cform .opt{font-weight:400;color:var(--muted)}
.cform input:not([type=radio]),.cform textarea{font:inherit;font-size:.98rem;color:var(--ink);background:#f5f4f3;border:1px solid var(--line2);border-radius:12px;padding:10px 12px;width:100%}
.cform input::placeholder{color:#867d74}
.cform input:focus,.cform textarea:focus{border-color:var(--cyan);box-shadow:none;outline:none}
.cform textarea{resize:vertical;min-height:120px}
.crow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:600px){.crow{grid-template-columns:1fr}}
.topics{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.topics legend{font-weight:600;font-size:.92rem;color:#3b3733;margin-bottom:6px;padding:0}
.topic{display:inline-block!important;cursor:pointer}
.topic input{position:absolute;opacity:0;width:1px;height:1px}
.topic span{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:12px;border:1px solid var(--line2);background:#f3f2f1;color:#3b3733;font-weight:600;transition:all .15s}
.topic span i{font-style:normal}
.topic:hover span{border-color:var(--cyan);color:#292624}
.topic input:checked+span{background:#8a8178;color:#f6f5f5;border-color:#8a8178;box-shadow:none}
.topic input:focus-visible+span{outline:3px solid var(--amber);outline-offset:2px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.cbtn{justify-self:start;font:inherit;font-weight:800;padding:12px 24px;border:0;border-radius:12px;cursor:pointer;color:#f5f5f4;background:linear-gradient(90deg,#777068,#a09991);box-shadow:none;transition:filter .15s,transform .15s}
.cbtn:hover{filter:brightness(1.08);transform:translateY(-1px)}.cbtn[disabled]{opacity:.6;cursor:wait;transform:none}
.cmsg{margin:0;padding:10px 14px;border-radius:12px;font-weight:600}
.cmsg.err{background:#f2f1f0;border:1px solid #dad8d5;color:#393632}
.cdone{text-align:center;padding:26px 10px}
.cdone .big{font-size:2.6rem;line-height:1;filter:none}
.cdone h3{font-size:1.4rem;margin:.4em 0 .2em;color:#6e6760}.cdone p{color:var(--ink2);margin:0}

/* ---- My Mesh questionnaire & recommendations ---- */
.mm-hero{margin:14px 0 12px}
.mm-hero h1{margin:0 0 .25em;font-size:clamp(1.7rem,4vw,2.3rem)}
.mm-hero .lead{margin:0;max-width:62ch;color:var(--ink2);font-size:1.02rem}
.mm-panel{margin:0 0 18px;padding:16px 16px 14px;border-radius:18px;border:1px solid var(--line);
background:linear-gradient(180deg,var(--card2),var(--card))}
.mm-presets{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px}
.mm-presets-label{font-size:.86rem;font-weight:700;color:var(--muted);letter-spacing:.02em}
.mm-pills{display:flex;flex-wrap:wrap;gap:6px;flex:1}
.mm-pill{font:inherit;font-weight:700;font-size:.82rem;padding:6px 12px;border-radius:12px;cursor:pointer;
color:#3b3733;background:#f3f2f1;border:1px solid var(--line2);transition:border-color .15s,background .15s,box-shadow .15s}
.mm-pill:hover{border-color:var(--cyan);color:#292624}
.mm-pill[aria-pressed="true"]{background:#8a8178;color:#f6f5f5;border-color:#8a8178;box-shadow:none}
.mm-quiet{font:inherit;font-weight:600;font-size:.82rem;padding:6px 12px;border-radius:12px;cursor:pointer;
color:#534e48;background:transparent;border:1px solid var(--line2)}
.mm-quiet:hover{border-color:var(--cyan);color:#292624}
.mm-divider{border:0;border-top:1px solid var(--line);margin:12px 0}
.mm-form{display:grid;grid-template-columns:repeat(4,1fr);gap:12px 14px;margin:0}
.mm-form label{display:grid;gap:5px;font-weight:600;font-size:.88rem;color:#3b3733}
.mm-form select{font:inherit;font-size:.92rem;color:var(--ink);background:#f5f4f3;border:1px solid var(--line2);
border-radius:10px;padding:8px 10px;width:100%}
.mm-form select:focus{border-color:var(--cyan);box-shadow:none;outline:none}
.mm-results{display:flex;flex-direction:column;gap:14px;margin:0 0 8px}
.mm-primary-card,.mm-pick.mm-primary-card{padding:18px 18px 16px;border-radius:18px;border:1px solid #b8b3ad;
background:linear-gradient(180deg,#f2f1f0,var(--card));
box-shadow:none;
transition:border-color .15s ease,box-shadow .15s ease}
.mm-pick{cursor:default}
.mm-pick>summary{list-style:none;cursor:pointer;outline:none}
.mm-pick>summary::-webkit-details-marker{display:none}
.mm-pick:hover{border-color:#8a8178;box-shadow:none}
.mm-alt.mm-pick:hover{border-color:#6c655e;box-shadow:none}
.mm-pick[open]{border-color:#8a8178}
.mm-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:6px}
.mm-card-actions{display:flex;align-items:center;gap:8px}
.mm-copied{color:var(--green);font-weight:600;font-size:.82rem}
.mm-tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
padding:3px 9px;border-radius:12px;background:#efeeec;border:1px solid var(--line2);color:#534e48;
align-self:flex-start;width:fit-content;max-width:100%;box-sizing:border-box}
.mm-tag.primary{background:#efeeed;border-color:#b0aaa4;color:#5e5852}
.mm-tag.cheap{background:#eeedec;border-color:#9b948c;color:#49443f}
.mm-tag.capable{background:#dad7d4;border-color:#49443f;color:#34312d}
.mm-primary-card h2{margin:.15em 0 .35em;font-size:clamp(1.15rem,2.4vw,1.45rem);color:#292624;line-height:1.25}
.mm-why-line{margin:0 0 10px;color:var(--ink2);font-size:.98rem;max-width:70ch}
.mm-callout-strip{margin:0 0 12px;padding:10px 12px;border-radius:12px;border:1px solid #eceae9;border-left:4px solid var(--amber);
background:#f8f7f7;color:#635d56;font-size:.9rem}
.mm-callout-strip p{margin:0 0 .35em}.mm-callout-strip p:last-child{margin:0}
.mm-callout-strip a{color:#635d56;font-weight:700}
.mm-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 0 14px}
.mm-stats>div{padding:10px 12px;border-radius:12px;background:#f5f4f3;border:1px solid var(--line)}
.mm-stat-label{display:block;font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.mm-stats strong{font-size:1.2rem;color:var(--cyan)}
.mm-items{display:flex;flex-direction:column;gap:8px}
.mm-item{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding:10px 12px;border-radius:12px;
background:#f4f3f2;border:1px solid var(--line)}
.mm-item-main{display:flex;flex-direction:column;gap:2px;min-width:180px}
.mm-item-main strong{color:#292624;font-size:.98rem}
.mm-item-meta{font-size:.84rem;color:var(--muted)}
.mm-item-side{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;font-size:.86rem;color:var(--ink2)}
.mm-stock.ok{color:var(--green)}.mm-stock.oos{color:var(--amber)}
.mm-acc{color:var(--muted)}
.mm-ilinks{font-size:.86rem}
.mm-ilinks a{color:var(--cyan2);text-decoration:none;font-weight:600}
.mm-ilinks a:hover{color:#292624}
.mm-alt-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start}
.mm-alt{padding:14px 14px 12px;border-radius:16px;background:linear-gradient(180deg,var(--card2),var(--card));
border:1px solid var(--line);display:flex;flex-direction:column;gap:6px;transition:border-color .15s ease,box-shadow .15s ease}
.mm-alt>summary{display:flex;flex-direction:column;gap:6px;flex:1;min-height:0}
.mm-alt .mm-expand-hint{margin-top:auto}
.mm-alt h3{margin:.1em 0;font-size:1.02rem;color:#292624;line-height:1.3}
.mm-alt p{margin:0;color:var(--muted);font-size:.9rem}
.mm-alt-cost{color:var(--ink2)!important}
.mm-alt-cost strong{color:var(--cyan);font-size:.95rem}
.mm-alt-cost small{color:var(--muted);font-weight:600}
.mm-tco{margin:8px 0 12px;overflow-x:auto}
.mm-tco table{width:100%;border-collapse:collapse;font-size:.9rem}
.mm-tco th,.mm-tco td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.mm-tco th{background:var(--th);color:#3c3934;font-weight:700}
.mm-tco td.num,.mm-tco th.num{text-align:right;white-space:nowrap}
.mm-tco tr.total td{font-weight:800;color:#292624;border-top:2px solid var(--cyan);background:#f2f1f0}
.mm-math{margin:0;padding:10px 12px;border-radius:12px;background:#f5f4f3;border:1px solid var(--line);color:var(--ink2);font-size:.88rem}
.mm-math ul{margin:.4em 0 0;padding-left:1.15em}
.mm-gotchas{margin:0;padding:12px 14px;border-radius:14px;border:1px solid #eceae9;background:#f8f7f7;color:var(--ink2)}
.mm-gotchas h3{margin:0 0 .35em;color:#a09991;font-size:1rem}
.mm-gotchas ul{margin:.15em 0 0;padding-left:1.15em}
.mm-gotchas li{margin:.25em 0}
.mm-footlinks{margin:8px 0 22px;color:var(--muted);font-size:.9rem}
.mm-footlinks a{color:var(--cyan2);font-weight:600;text-decoration:none}
.mm-footlinks a:hover{color:#292624}
.mm-callout{margin:16px 0;padding:14px 16px;border-radius:14px;border:1px solid #d9d6d3;
background:linear-gradient(135deg,#f2f1f0,#f0efee)}
.mm-callout a.btn{margin-top:8px}
.mm-expand-hint{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:12px;padding:9px 12px;
border-radius:12px;border:1px dashed rgba(138,129,120,0.35);background:rgba(245,244,243,0.55);color:#5e5852;
font-size:.88rem;font-weight:700;letter-spacing:.01em;user-select:none}
.mm-alt .mm-expand-hint{margin-top:auto;border-color:rgba(108,101,94,0.3);color:#46413c;background:rgba(245,244,243,0.4)}
.mm-expand-hint i{display:inline-block;font-style:normal;transition:transform .18s ease;font-size:1rem;line-height:1}
.mm-pick[open]>summary .mm-expand-hint i{transform:rotate(180deg)}
.mm-pick[open]>summary .mm-hint-closed{display:none}
.mm-pick:not([open])>summary .mm-hint-open{display:none}
.mm-pick[open]>summary .mm-expand-hint{border-style:solid;border-color:rgba(138,129,120,0.5)}
.mm-breakdown{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.mm-breakdown-title{margin:0 0 10px;font-size:1rem;color:#292624;letter-spacing:.01em}
.mm-need-list{display:flex;flex-direction:column;gap:10px}
.mm-need-row{padding:12px 14px;border-radius:14px;background:#f4f3f2;border:1px solid var(--line);
display:flex;flex-direction:column;gap:8px}
.mm-need-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 12px}
.mm-need-head strong{color:#292624;font-size:.98rem}
.mm-need-meta{font-size:.84rem;color:var(--muted);font-weight:600}
.mm-need-why{color:var(--ink2);font-size:.92rem}
.mm-need-why p{margin:0 0 .45em}
.mm-need-why p:last-child{margin-bottom:.35em}
.mm-need-why .mm-ilinks{display:inline-block;margin-top:2px}
.mm-primary-card>summary .mm-stats{margin-bottom:0}
@media (max-width:1000px){.mm-form{grid-template-columns:1fr 1fr}}
@media (max-width:720px){
  .mm-alt-grid,.mm-stats{grid-template-columns:1fr}
  .mm-form{grid-template-columns:1fr}
}

/* Shared device filters: wrap naturally on phones; hidden must override display rules. */
[hidden]{display:none!important}
.device-filters{margin:18px 0;padding:16px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,var(--card2),var(--card))}
.device-filters h2{margin:0 0 14px;font-size:1.2rem}
.device-filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));gap:12px}
.device-filter-grid label{display:grid;gap:5px;min-width:0;color:var(--ink2);font-size:.9rem;font-weight:600}
.device-filter-grid input,.device-filter-grid select{width:100%;min-width:0;min-height:44px;font:inherit;color:var(--ink);background:#f5f4f3;border:1px solid var(--line2);border-radius:10px;padding:8px 10px}
.device-filter-checks{display:flex;flex-wrap:wrap;gap:8px 20px;margin:14px 0}
.device-filter-checks label{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--ink2);font-size:.92rem}
.device-filter-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.device-filter-actions button{min-height:44px;padding:8px 18px}
.device-filter-actions [role=status]{font-weight:700;color:var(--cyan)}
.device-filters .small{margin-bottom:0}
/* XBT guide: journey step indicator, pager and "what you need" boxes (2026-11-15) */
.xstep-count{margin:.6em 0 0;color:var(--muted)}
.xsteps{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:6px 0 4px;counter-reset:xs}
.guide .xsteps li{counter-increment:xs;margin:0}
.xsteps a,.xsteps span{display:inline-block;font-size:.84rem;line-height:1.4;padding:4px 11px;border-radius:12px;border:1px solid var(--line2);background:#f3f2f1;color:#3b3733;text-decoration:none}
.xsteps a::before,.xsteps span::before{content:counter(xs) ". ";opacity:.7}
.xsteps a:hover{border-color:var(--cyan);color:#292624}
.xsteps [aria-current]{background:#8a8178;color:#f6f5f5;border-color:#8a8178;font-weight:700}
.xpager{display:flex;flex-wrap:wrap;gap:10px;margin:2em 0 1em}
.need{border:1px dashed #dfdcda;border-radius:12px;background:#f4f4f3;padding:10px 16px;margin:12px 0}
.need>strong:first-child{display:block;color:#534e48;margin-bottom:2px}
.need ul{margin:.3em 0;padding-left:1.2em}
.answer{border-left:4px solid var(--green)}
/* XBT guide, simplified Start here + quick boxes (2026-11-15) */
.xguide .xprog{margin:.6em 0 0}
.xstep-count strong{color:#292624}
.xbar{height:6px;border-radius:12px;background:#f3f2f1;border:1px solid var(--line);overflow:hidden;max-width:420px}
.xbar span{display:block;height:100%;background:var(--cyan)}
.xall{margin:6px 0 0}.xall>summary{cursor:pointer;color:var(--cyan2);font-size:.88rem;font-weight:600}
.xquick{margin:14px 0 22px;padding:14px 18px;border-radius:14px;background:#f5f4f3;border:2px solid var(--cyan);box-shadow:var(--glow)}
.xquick-h{margin:0 0 4px!important;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)!important}
.xquick ol{margin:0;padding-left:1.3em}.guide .xquick li{margin:.25em 0;color:#292624;font-weight:600}
.xstart{font-size:1.1rem}
.guide .xstart>*{max-width:44rem}
.xhero{padding:8px 0 4px}
.guide .xhero h1{font-size:clamp(2rem,8vw,3rem);line-height:1.12;margin:.3em 0 .25em}
.xhero-sub{font-size:1.18rem;color:var(--ink2);margin:0}
.xbanner{display:flex;gap:10px;align-items:flex-start;margin:18px 0;padding:12px 16px;border-radius:12px;background:#f6f5f5;border:1px solid #d4d1ce;color:#635d56!important}
.xbanner strong{color:#635d56!important}
.xbanner svg{flex:0 0 22px;width:22px;height:22px;fill:none;stroke:var(--amber);stroke-width:2;stroke-linejoin:round;stroke-linecap:round;margin-top:2px}
.guide .xstart h2{margin-top:1.6em;font-size:clamp(1.35rem,5vw,1.7rem);line-height:1.25}
.xchoices{display:grid;grid-template-columns:1fr;gap:12px;margin:14px 0}
@media(min-width:640px){.xchoices{grid-template-columns:1fr 1fr}}
.xchoice{display:flex;align-items:center;gap:14px;min-height:72px;padding:14px 18px;border-radius:16px;font-size:1.15rem;font-weight:700;color:#292624;text-decoration:none;background:linear-gradient(180deg,var(--card2),var(--card));border:2px solid var(--line2);transition:border-color .15s,box-shadow .15s}
.xchoice:hover,.xchoice:focus-visible{border-color:var(--cyan);box-shadow:var(--glow);color:#292624}
.xico{flex:0 0 44px;width:44px;height:44px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#f1f0ef;border:1px solid #e8e7e5;color:var(--cyan);font-size:1.3rem;font-weight:800}
.xico svg{width:24px;height:24px;fill:none;stroke:var(--cyan);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.xnotsure{margin-top:4px}
.xpath{display:none;margin:18px 0;padding:6px 18px 12px;border-radius:16px;border:2px solid var(--cyan);background:#f4f4f3;scroll-margin-top:120px}
.xpath:target{display:block}
.xstart:has(#path-fiat:target) a[href="#path-fiat"],.xstart:has(#path-a:target) a[href="#path-a"],
.xstart:has(#path-b:target) a[href="#path-b"],.xstart:has(#path-c:target) a[href="#path-c"]{border-color:var(--cyan);background:#f1f0ef}
.guide .xpath h2{margin-top:.6em}
.xmust{font-size:1.05rem}
.xlist{list-style:none;padding:0;margin:10px 0;counter-reset:xl}
.guide .xlist li{counter-increment:xl;display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin:0;padding:12px 0;border-top:1px solid var(--line)}
.xlist li::before{content:counter(xl);flex:0 0 34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:var(--cyan);color:#f6f5f5;font-weight:800}
.xlist li>span{flex:1 1 14rem;color:#292624;font-weight:600}
.xlist .btn,.xcheck .btn{min-height:46px;padding:11px 22px;font-size:1rem}
.xthen{font-weight:600}
.xsecure{margin:28px 0;padding:18px 18px 8px;border-radius:20px;border:2px solid var(--green);background:linear-gradient(180deg,#f5f4f3,#f5f4f3);box-shadow:none}
.xkicker{margin:0!important;font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--green)!important}
.guide .xsecure h2{margin-top:.2em;padding-top:0}
.xcheck{list-style:none;padding:0;margin:12px 0}
.guide .xcheck li{display:flex;gap:16px;align-items:flex-start;margin:0 0 18px}
.xnum{flex:0 0 56px;width:56px;height:56px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;background:var(--green);color:#f6f5f4;box-shadow:none}
.xstep-t{margin:4px 0 2px!important;font-size:1.2rem;font-weight:800;color:#292624!important;line-height:1.35}
.xstep-s{margin:0 0 10px!important;color:var(--muted)!important;font-size:1rem}
.xseparate{margin:24px 0;padding:14px 18px;border-radius:16px;border:2px solid var(--amber);background:#f7f6f5}
.guide .xseparate h2{display:flex;align-items:center;gap:12px;margin-top:.3em}
.xseparate .xico{border-color:#d4d1ce;background:#f6f5f5}.xseparate .xico svg{stroke:var(--amber)}
.xrules-short{padding-left:1.2em}.guide .xrules-short li{color:#292624;font-weight:600}
.guide .xmore-h{font-size:1.2rem}
.xsep{scroll-margin-top:120px}
.guide nav.xprog{display:block;position:static;background:none;border:0;padding:0;margin:.6em 0 0}.xprog .xbar{margin:6px 0}
/* 2026-11-15: Start here self-custody card (step 1) */
.xhw{flex:1;padding:14px 16px;border-radius:16px;border:2px solid var(--cyan);background:#f4f4f3;box-shadow:var(--glow)}
.guide .xhw .xkicker{color:var(--cyan)!important}
.xhw-a{margin:6px 0 8px!important;color:#292624!important;font-size:1.02rem}
.xhw-btns{display:flex;flex-wrap:wrap;gap:10px;margin:0!important}.xhw-btns .btn{min-height:46px;padding:11px 22px;font-size:1rem}
/* 2026-11-15: /xbt/self-custody/ (mobile-first) */
.xflow{list-style:none;padding:0;margin:18px 0 22px;display:grid;grid-template-columns:1fr;gap:10px;counter-reset:none}
.xflow li{margin:0!important;position:relative}
.xflow li:not(:last-child)::after{content:"";position:absolute;left:33px;bottom:-11px;width:2px;height:12px;background:var(--cyan)}
.xflow a{display:grid;grid-template-columns:44px 1fr;column-gap:12px;align-items:center;padding:12px 14px;border-radius:14px;border:2px solid var(--line2);background:linear-gradient(180deg,var(--card2),var(--card));color:#292624;text-decoration:none;min-height:64px}
.xflow a:hover,.xflow a:focus-visible{border-color:var(--cyan);box-shadow:var(--glow)}
.xflow-n{grid-row:span 2;width:44px;height:44px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:var(--cyan);color:#f6f5f5;font-weight:800;font-size:1.25rem}
.xflow-t{font-weight:800;font-size:1.05rem;line-height:1.3}
.xflow-s{color:var(--muted);font-size:.9rem;line-height:1.3}
@media (min-width:860px){.xflow{grid-template-columns:repeat(4,1fr)}.xflow li:not(:last-child)::after{left:auto;right:-9px;top:50%;bottom:auto;width:8px;height:2px}.xflow a{height:100%}}
.xpicks{display:grid;grid-template-columns:1fr;gap:14px;margin:14px 0 18px}
@media (min-width:860px){.xpicks{grid-template-columns:1.2fr 1fr 1fr}}
@media (min-width:860px){.xpicks.xpicks2{grid-template-columns:1.2fr 1fr}}
.xpick{padding:14px 16px;border-radius:16px;border:2px solid var(--line2);background:#f5f4f3}
.xpick h3{margin:.1em 0 .4em;font-size:1.2rem;color:#292624}
.xpick p{margin:.4em 0}
.xpick .btn{min-height:44px;margin:4px 6px 0 0}
.xpick-tag{margin:0!important;font-size:.75rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)!important}
.xpick-top{border-color:var(--green);background:linear-gradient(180deg,#f5f4f3,#f5f4f3);box-shadow:none}
.xpick-top .xpick-tag{color:var(--green)!important}
.xb{display:inline-block;font-size:.78rem;font-weight:800;line-height:1.2;padding:3px 9px;border-radius:12px;white-space:nowrap;margin:2px 4px 2px 0;vertical-align:middle}
.xb-ok{background:var(--green);color:#f6f5f4}
.xb-comm{background:#f1f0ef;color:var(--cyan);border:1px solid var(--cyan)}
.xb-no{background:#f2f1f0;color:#393632;border:1px solid #958d85}
.xb-unk{background:#f1f0ee;color:#4c4842;border:1px solid #bbb7b1}
.xhwtable td{vertical-align:top}
@media (max-width:640px){
 .xhwtable thead{position:absolute;left:-9999px}
 .xhwtable,.xhwtable tbody,.xhwtable tr,.xhwtable td{display:block;width:100%}
 .xhwtable tr{padding:10px 12px;border-bottom:1px solid var(--line)}
 table.data.xhwtable td{padding:2px 0;min-width:0!important;border:0}
 .xhwtable td:first-child{font-weight:800;font-size:1.02rem}
 .xhwtable td:last-child{font-size:.85rem;color:var(--muted)}
 .xhwtable td:last-child::before{content:"Source: "}
}
.xdev>summary{font-size:1.02rem}
.xdev>ul,.xdev>p{padding:0 16px}
.xdev{scroll-margin-top:120px}
.xsteps-big{padding-left:1.4em}.guide .xsteps-big li{margin:.55em 0}
/* 2026-11-15 QA pass: XBT Start here in 3 ordered steps, stacked tables on phones, code blocks, tap targets */
.xstart:has(#path-d:target) a[href="#path-d"]{color:#292624}
.xflow3{margin:14px 0 6px}
@media (min-width:860px){.xflow3{grid-template-columns:repeat(3,1fr)}}
.xstepbox{margin:26px 0 10px;padding:16px 18px 6px;border-radius:20px;border:2px solid var(--cyan);background:#f4f4f3;box-shadow:var(--glow);scroll-margin-top:120px}
.guide .xstepbox h2{margin-top:.2em;padding-top:0}
.guide .xstepbox .xkicker,.guide .xchoose .xkicker{color:var(--cyan)!important}
.xchoose{scroll-margin-top:120px}.xsecure{scroll-margin-top:120px}
.guide .xchoose h2{margin-top:.25em}
.xchoose{margin-top:30px}
@media (min-width:860px){.xpicks.xpicks3{grid-template-columns:1fr}}
@media (min-width:640px){.xpicks3 .xpick{display:grid;grid-template-columns:1fr auto;column-gap:18px;align-items:center}.xpicks3 .xpick>*{grid-column:1}.xpicks3 .xpick>p:last-child{grid-column:2;grid-row:1/4;margin:0}}
.xpick .btn{display:inline-flex;align-items:center;justify-content:center;text-align:center}
.xlist .btn{white-space:nowrap}
.guide pre{max-width:100%;overflow-x:auto;background:#f5f4f3;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:.88rem;line-height:1.5}
.guide pre code{background:none;border:0;padding:0}
.guide code{overflow-wrap:anywhere}
.xall>summary{display:inline-flex;align-items:center;min-height:44px;padding:0 4px}
.xpager .btn{min-height:46px;display:inline-flex;align-items:center}
@media (max-width:640px){
 .guide .xcheck li{gap:12px}
 .xnum{flex:0 0 40px;width:40px;height:40px;font-size:1.15rem}
 .xstepbox,.xsecure,.xseparate{padding-left:14px;padding-right:14px}
 .xstack thead{position:absolute;left:-9999px}
 .xstack,.xstack tbody,.xstack tr,.xstack td{display:block;width:100%}
 .xstack tr{padding:10px 14px;border-top:1px solid var(--line)}
 .xstack tbody tr:first-child{border-top:0}
 table.data.xstack td{padding:3px 0;min-width:0!important;border:0;background:none!important}
 .xstack td::before{content:attr(data-label);display:block;font-size:.74rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
 .xstack td:first-child::before{display:none}
 .xstack td:first-child{font-size:1.05rem;font-weight:700}
 table.data.xstack tbody tr:nth-child(even){background:var(--zebra)}
}

    /* ---- XBT guide soft grayscale theme (2026-11-15) ---- */
    :root{--bg:#f6f4f1;--ink:#2b2826;--muted:#5f5a55;--line:#dcd7d1;--accent:#6b655f;color-scheme:light}
    html{background:var(--bg)}
    body{background:var(--bg);color:var(--ink);font:17px/1.65 "Seravek","Gill Sans Nova",Ubuntu,Calibri,"DejaVu Sans","Source Sans Pro",system-ui,-apple-system,"Segoe UI",sans-serif}
    h1,h2,h3{color:#24211f;letter-spacing:0;font-weight:650}
    a{color:#3d3935;text-decoration-color:#a8a19a;text-decoration-thickness:1px}a:hover{color:#1f1c1a;text-decoration-color:#3d3935}
    :focus-visible{outline:3px solid #6b655f;outline-offset:2px}
    .small{color:var(--muted)}.lead{color:#3d3935}
    .top{background:rgba(250,248,245,.92);border-bottom:1px solid var(--line);box-shadow:0 1px 6px rgba(45,40,35,.05)}
    .logo,.wordmark{color:#2b2826}.wordmark b{color:#6b655f;font-weight:700}
    nav a{color:#4a4541}nav a:hover{color:#1f1c1a;background:#ebe7e2}
    .btn{background:#3d3935;color:#fff;border:1px solid #3d3935;border-radius:12px;box-shadow:0 1px 2px rgba(45,40,35,.12);font-weight:600}
    .btn:hover{background:#24211f;color:#fff;border-color:#24211f}
    .btn.alt{background:#fff;color:#2b2826;border:1px solid #b9b2ab}.btn.alt:hover{background:#efebe6;color:#1f1c1a}
    .callout,.card,.xquick,.xpick,.xchoice,.xstepbox,details.toggle,.tablewrap{border-radius:14px;box-shadow:0 1px 3px rgba(45,40,35,.06),0 4px 14px rgba(45,40,35,.04)}
    code{background:#eeeae5;border-color:#ddd7d0;color:#2b2826;font-family:inherit}
    .foot{background:#efece8;border-top:1px solid var(--line);color:var(--muted)}
    .xbar span{background:#6b655f}
    .xnum,.xflow-n{background:#6b655f!important;color:#fff!important}
    @media(max-width:720px){.top nav{flex-wrap:wrap;margin-left:0;gap:4px;overflow:visible}.top nav a{padding:5px 9px;background:#efebe6}}
    
.themebtn{display:inline-flex;align-items:center;gap:6px;margin-left:8px;padding:6px 12px;min-height:36px;border-radius:12px;border:1px solid var(--line);background:transparent;color:var(--ink);font:inherit;font-size:.88rem;cursor:pointer}
.themebtn:hover{background:rgba(127,120,113,.15)}
.themebtn svg{width:16px;height:16px}.themebtn .sun{display:none}
:root[data-theme=dark] .themebtn .moon{display:none}:root[data-theme=dark] .themebtn .sun{display:inline}
.bar{flex-wrap:wrap}
@media(max-width:720px){.themebtn{margin-left:auto;order:0}.top .logo{order:-1}.top nav{order:2;width:100%}}