/* SuperGuard public website - light theme */
:root{--bg:#fff;--soft:#f5f7fb;--fg:#0f172a;--mut:#5b667a;--bd:#e3e8ef;--pri:#2563eb;--pri2:#1d4ed8;--navy:#0c1a42;--pri-soft:#eaf1ff;--ok:#15803d;--r:16px;--sh:0 1px 2px rgba(16,24,40,.05),0 8px 24px rgba(16,24,40,.06);--shl:0 20px 50px rgba(15,23,42,.14)}
*{box-sizing:border-box}
body.site{margin:0;font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased}
.site a{color:var(--pri);text-decoration:none}
.site img{max-width:100%;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.wrap.narrow,.narrow{max-width:820px}
.center{text-align:center}
.muted{color:var(--mut)}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(34px,5vw,56px);font-weight:800}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:800}
h3{font-size:20px;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--mut);max-width:680px}
.center .lead{margin-left:auto;margin-right:auto}
.kicker{display:inline-block;color:var(--pri);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}

/* buttons */
.btn-pri,.btn-out,.btn-ghost,.btn-white,.btn-line{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;padding:11px 22px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:.15s;text-decoration:none!important;line-height:1.2}
.btn-pri{background:var(--pri);color:#fff!important;box-shadow:0 6px 16px rgba(37,99,235,.28)}
.btn-pri:hover{background:var(--pri2);transform:translateY(-1px)}
.btn-out{background:#fff;color:var(--fg)!important;border-color:#cfd6e0}
.btn-out:hover{border-color:var(--pri);color:var(--pri)!important}
.btn-ghost{color:var(--fg)!important}.btn-ghost:hover{background:var(--soft)}
.btn-white{background:#fff;color:var(--pri2)!important}.btn-white:hover{transform:translateY(-1px)}
.btn-line{color:#fff!important;border-color:rgba(255,255,255,.6)}.btn-line:hover{background:rgba(255,255,255,.12)}
.big{padding:14px 28px;font-size:17px}.wide{width:100%}
.row-btn{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.center .row-btn,.cta .row-btn{justify-content:center}

/* header */
.sh{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--bd)}
.sh-in{display:flex;align-items:center;gap:24px;min-height:68px}
.sbrand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--fg)!important;letter-spacing:-.02em}
.snav{display:flex;align-items:center;gap:4px;margin-left:auto}
.snav>a{color:#344054;font-weight:500;padding:8px 14px;border-radius:10px}
.snav>a:hover,.snav>a.on{background:var(--pri-soft);color:var(--pri2)}
.snav-cta{display:flex;gap:8px;margin-left:14px}
.snav-cta a{padding:9px 18px}
.nav-toggle{display:none}.burger{display:none;margin-left:auto;cursor:pointer;padding:10px;flex-direction:column;gap:5px}
.burger i{display:block;width:24px;height:2px;background:var(--fg);border-radius:2px;transition:.2s}
@media(max-width:900px){
  .burger{display:flex}
  .snav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--bd);flex-direction:column;align-items:stretch;padding:12px 20px 20px;box-shadow:var(--sh);margin:0}
  .snav>a{padding:13px 12px}
  .snav-cta{margin:10px 0 0;flex-direction:column}.snav-cta a{padding:13px}
  .nav-toggle:checked~.snav{display:flex}
  .nav-toggle:checked~.burger i:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle:checked~.burger i:nth-child(2){opacity:0}
  .nav-toggle:checked~.burger i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* hero */
.hero{background:radial-gradient(1000px 500px at 85% -10%,#dbe8ff 0,transparent 60%),radial-gradient(700px 400px at -5% 30%,#fff1e6 0,transparent 55%),#fff;padding:56px 0 64px;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.badge-pill{position:relative;display:inline-flex;align-items:center;gap:10px;overflow:hidden;background:linear-gradient(135deg,#0b1a4a,#1e2a78);color:#fff;font-weight:700;font-size:14.5px;letter-spacing:.2px;padding:7px 20px 7px 8px;border-radius:99px;margin-bottom:20px;border:1px solid rgba(251,191,36,.55);box-shadow:0 10px 26px rgba(11,26,74,.35)}
.badge-pill::before{content:"\2605";display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#fde68a,#f59e0b);color:#7c2d12;font-size:15px;line-height:1;box-shadow:0 0 0 3px rgba(251,191,36,.25)}
.badge-pill::after{content:"";position:absolute;top:0;left:-60%;width:35%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.28),transparent);transform:skewX(-20deg);animation:pillshine 4s ease-in-out infinite}
@keyframes pillshine{0%,60%{left:-60%}100%{left:130%}}
@media (prefers-reduced-motion:reduce){.badge-pill::after{animation:none}}
.hero h1{margin-bottom:18px}
.ticks{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px 22px;color:#344054;font-weight:500}
.ticks.col{flex-direction:column;gap:12px}
.ticks li{display:flex;align-items:center;gap:8px}
.ic{width:20px;height:20px;flex:none}
.ticks .ic{color:var(--ok)}
.hero-vis{position:relative}
.frame{border-radius:24px;overflow:hidden;box-shadow:var(--shl);border:6px solid #fff;background:#fff}
.frame img{width:100%;height:auto}
.frame.tall img{height:100%;object-fit:cover;min-height:340px}
.float{position:absolute;display:flex;align-items:center;gap:12px;background:#fff;border-radius:14px;padding:12px 16px;box-shadow:var(--shl);font-size:14px}
.float b{display:block;font-size:14px}.float small{color:var(--mut);display:block;font-size:12px}
.float .ic{color:var(--pri);width:26px;height:26px}
.f1{left:-22px;bottom:34px}.f2{right:-14px;top:30px}
.dot{width:12px;height:12px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 5px rgba(21,128,61,.18)}
@media(max-width:900px){.hero-in{grid-template-columns:1fr;gap:36px}.f1{left:8px}.f2{right:8px}.hero{padding-top:36px}}

.strip{background:var(--navy);color:#fff}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 20px;text-align:center}
.strip b{display:block;font-size:22px}.strip span{color:#b6c3e6;font-size:14px}
@media(max-width:700px){.strip-in{grid-template-columns:repeat(2,1fr)}}

/* sections */
.sec{padding:76px 0}.sec.alt{background:var(--soft)}
.sec-head{padding:76px 0 0}.sec-head+.sec{padding-top:36px}.sec.alt .sec-head,.sec.alt>.sec-head{padding-top:0}
.sec.alt>section.sec-head{padding-top:0}
.page-hero{background:linear-gradient(180deg,#eaf1ff,#fff);padding:70px 0 40px}.page-hero.small{padding:52px 0 24px}
.page-hero h1{font-size:clamp(30px,4.4vw,48px)}
.grid{display:grid;gap:22px}.g3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g3{grid-template-columns:1fr}.sec{padding:52px 0}}
.fcard{background:#fff;border:1px solid var(--bd);border-radius:var(--r);padding:26px;box-shadow:var(--sh);transition:.2s}
.fcard:hover{transform:translateY(-4px);box-shadow:var(--shl)}
.ficon{display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:var(--pri-soft);color:var(--pri);margin-bottom:16px}
.ficon .ic{width:26px;height:26px}
.fcard p{color:var(--mut);margin:0}
.more{margin-top:34px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;counter-reset:s}
.step{text-align:center;padding:10px 18px}
.snum{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--pri);color:#fff;font-weight:800;font-size:22px;margin:0 auto 16px;box-shadow:0 8px 20px rgba(37,99,235,.3)}
.step p{color:var(--mut)}
@media(max-width:800px){.steps{grid-template-columns:1fr}}

.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:34px}}
.slipmock{background:#fff;border:1px solid var(--bd);border-radius:20px;padding:26px;box-shadow:var(--shl);max-width:440px;width:100%;margin:0 auto}
.sm-top span{display:block;color:var(--mut);font-size:13px}.sm-top b{font-size:18px}
.sm-code{font:800 30px/1 ui-monospace,Consolas,monospace;letter-spacing:6px;color:#1e40af;background:var(--pri-soft);border-radius:12px;padding:14px 16px;margin:16px 0;text-align:center}
.slipmock dl{display:grid;grid-template-columns:90px 1fr;gap:8px 12px;margin:0 0 16px;font-size:15px}
.slipmock dt{color:var(--mut)}.slipmock dd{margin:0;font-weight:600}
.sm-note{display:flex;align-items:center;gap:10px;background:#fff6e0;color:#92580a;border-radius:10px;padding:10px 14px;font-weight:600;font-size:14px}.sm-note .ic{width:18px;height:18px}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;align-items:stretch;max-width:1060px;margin:0 auto}
.plan{position:relative;background:#fff;border:1px solid var(--bd);border-radius:20px;padding:32px 28px;box-shadow:var(--sh);display:flex;flex-direction:column}
.plan.hot{border:2px solid var(--pri);box-shadow:var(--shl);transform:translateY(-8px)}
.pop{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--pri);color:#fff;font-size:12px;font-weight:700;padding:4px 14px;border-radius:99px;letter-spacing:.04em;white-space:nowrap}
.range{color:var(--mut);margin-bottom:14px}
.price{margin-bottom:20px}.amt{font-size:46px;font-weight:800;letter-spacing:-.03em}.per{color:var(--mut);margin-left:4px}
.plan ul{list-style:none;padding:0;margin:0 0 26px;flex:1;display:grid;gap:11px}
.plan li{display:flex;gap:10px;align-items:flex-start;color:#344054}.plan li .ic{color:var(--ok);margin-top:3px}
.note{margin-top:26px}
@media(max-width:700px){.plan.hot{transform:none}}

.tcard{background:#fff;border:1px solid var(--bd);border-radius:var(--r);padding:26px;margin:0;box-shadow:var(--sh)}
.stars{display:flex;gap:2px;margin-bottom:12px}.ic.star{width:18px;height:18px;color:#f59e0b;fill:#f59e0b}
.tcard blockquote{margin:0 0 16px;color:#344054}.tcard figcaption{font-weight:700;color:var(--fg)}

.faq details{background:#fff;border:1px solid var(--bd);border-radius:14px;padding:4px 20px;margin-bottom:12px;box-shadow:var(--sh)}
.faq summary{cursor:pointer;font-weight:700;padding:16px 28px 16px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font-size:26px;color:var(--pri);font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq p{color:var(--mut);padding-bottom:12px}

/* CTA */
.cta{position:relative;color:#fff;text-align:center;overflow:hidden}
.cta-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cta-ov{position:absolute;inset:0;background:linear-gradient(120deg,rgba(12,26,66,.92),rgba(30,64,175,.82))}
.cta-in{position:relative;padding:84px 20px}
.cta h2{color:#fff}.cta p{color:#dbe6ff;font-size:19px;max-width:620px;margin:0 auto}

/* prose / legal */
.prose{font-size:17px;color:#344054}.prose h2{font-size:24px;margin-top:1.6em}.prose h3{margin-top:1.4em}.prose ul,.prose ol{padding-left:22px}.prose li{margin-bottom:.4em}
.prose a{text-decoration:underline}
.legal{display:grid;grid-template-columns:230px 1fr;gap:48px;align-items:start}
.lside{position:sticky;top:96px;display:grid;gap:4px}
.lside a{padding:10px 14px;border-radius:10px;color:#344054;font-weight:500}.lside a:hover{background:var(--soft)}.lside a.on{background:var(--pri-soft);color:var(--pri2);font-weight:700}
@media(max-width:800px){.legal{grid-template-columns:1fr;gap:20px}.lside{position:static;display:flex;flex-wrap:wrap}}

/* contact */
.csplit{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:start}
@media(max-width:900px){.csplit{grid-template-columns:1fr}}
.cinfo h3{font-size:26px}
.card-form{background:#fff;border:1px solid var(--bd);border-radius:20px;padding:32px;box-shadow:var(--shl)}
.cform label{display:block;font-weight:600;font-size:14px;margin-bottom:16px;color:#344054}
.cform input,.cform textarea{display:block;width:100%;margin-top:6px;padding:12px 14px;border:1px solid #cfd6e0;border-radius:12px;font:inherit;background:#fff}
.cform input:focus,.cform textarea:focus{outline:0;border-color:var(--pri);box-shadow:0 0 0 4px rgba(37,99,235,.15)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:600px){.two{grid-template-columns:1fr}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.alert{padding:14px 16px;border-radius:12px;margin-bottom:18px;font-weight:500}.alert.ok{background:#e8f6ee;color:#0f5a2c}.alert.bad{background:#fdecea;color:#b42318}

/* footer */
.sf{background:var(--navy);color:#c5d0ee;margin-top:0}
.sf-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.3fr;gap:32px;padding-top:56px;padding-bottom:36px}
.sf a{color:#c5d0ee}.sf a:hover{color:#fff}
.sf .sbrand{color:#fff!important;margin-bottom:12px}
.sf h4{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:0}
.sf-grid>div>a{display:block;padding:4px 0}
.sf-about p{max-width:340px;font-size:15px}
.sf-soc{display:flex;gap:14px;flex-wrap:wrap;font-size:14px}
.sf-contact{list-style:none;padding:0;margin:0;display:grid;gap:12px;font-size:15px}
.sf-contact li{display:flex;gap:10px;align-items:flex-start}.sf-contact .ic{color:#7da2ff;margin-top:3px}
.sf-contact.dark{margin-top:22px;color:var(--fg)}.sf-contact.dark .ic{color:var(--pri)}.sf-contact.dark a{color:var(--fg)}
.sf-bottom{border-top:1px solid rgba(255,255,255,.12);font-size:14px}
.sf-bottom .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:18px;padding-bottom:22px}
@media(max-width:980px){.sf-grid{grid-template-columns:1fr 1fr}.sf-about{grid-column:1/-1}}
@media(max-width:520px){.sf-grid{grid-template-columns:1fr}}

/* Section backgrounds: eight supplied images, cycled down the page */
.sec,.sec.alt{background-color:#fff;background-size:cover;background-position:center}
.sec .sec-head{background:none}
main>.sec:nth-of-type(8n+1){background-image:linear-gradient(rgba(255,255,255,.3),rgba(255,255,255,.3)), url(img/tex-3.jpg)}
main>.sec:nth-of-type(8n+2){background-image:linear-gradient(rgba(255,255,255,.2),rgba(255,255,255,.2)), url(img/tex-7.jpg)}
main>.sec:nth-of-type(8n+3){background-image:linear-gradient(rgba(255,255,255,.62),rgba(255,255,255,.62)), url(img/tex-2.jpg)}
main>.sec:nth-of-type(8n+4){background-image:linear-gradient(rgba(255,255,255,.15),rgba(255,255,255,.15)), url(img/tex-6.jpg)}
main>.sec:nth-of-type(8n+5){background-image:linear-gradient(rgba(255,255,255,.35),rgba(255,255,255,.35)), url(img/tex-4.jpg)}
main>.sec:nth-of-type(8n+6){background-image:linear-gradient(rgba(255,255,255,.2),rgba(255,255,255,.2)), url(img/tex-8.jpg)}
main>.sec:nth-of-type(8n+7){background-image:linear-gradient(rgba(255,255,255,.4),rgba(255,255,255,.4)), url(img/tex-5.jpg)}
main>.sec:nth-of-type(8n){background-image:linear-gradient(rgba(255,255,255,.58),rgba(255,255,255,.58)), url(img/tex-1.jpg)}
.hero{background-image:linear-gradient(rgba(255,255,255,.35),rgba(255,255,255,.35)), url(img/hero.jpg);background-size:cover;background-position:center}
.page-hero{background-image:linear-gradient(rgba(255,255,255,.25),rgba(255,255,255,.25)), url(img/tex-7.jpg);background-size:cover;background-position:center}

/* Smooth scrolling + reveal animation */
.sec-head{scroll-margin-top:76px}
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}
.sec>.sec-head{padding-top:0}

/* Download section */
.dl{align-items:center}
.stores{display:flex;flex-wrap:wrap;gap:14px;margin:24px 0}
.store{position:relative;display:flex;align-items:center;gap:12px;background:#0f172a;color:#fff!important;border-radius:14px;padding:11px 20px 11px 16px;min-width:230px;box-shadow:0 8px 20px rgba(15,23,42,.22);transition:.2s;text-decoration:none}
a.store:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(15,23,42,.3)}
.store .st-ic{width:30px;height:30px;flex:none}
.store small{display:block;font-size:11px;letter-spacing:.04em;opacity:.8;line-height:1.2}.store b{display:block;font-size:16px;line-height:1.25}
.store.soon{background:#334155;opacity:.9;cursor:default}
.store em{position:absolute;top:-9px;right:12px;background:#f59e0b;color:#fff;font-style:normal;font-size:11px;font-weight:700;padding:2px 9px;border-radius:99px}
.phone-wrap{display:grid;place-items:center}
.phone{width:270px;border-radius:38px;background:#0f172a;padding:12px;box-shadow:0 30px 60px rgba(15,23,42,.28);transform:rotate(3deg)}
.ph-notch{width:90px;height:20px;background:#0f172a;border-radius:0 0 14px 14px;margin:0 auto -14px;position:relative;z-index:2}
.ph-screen{background:#fff;border-radius:28px;padding:34px 20px 22px;text-align:center;min-height:420px;display:flex;flex-direction:column;gap:8px}
.ph-logo{margin:0 auto}.ph-screen small{color:var(--mut);margin-top:-6px}
.ph-code{font:800 22px/1 ui-monospace,Consolas,monospace;letter-spacing:4px;color:#1e40af;background:var(--pri-soft);border-radius:12px;padding:14px 8px;margin:10px 0}
.ph-cam{position:relative;height:104px;margin:10px 0;border-radius:12px;background:var(--pri-soft);overflow:hidden}
.ph-cam svg{position:absolute;left:50%;top:6px;width:96px;height:auto;transform:translateX(-50%)}
.ph-cam i{position:absolute;width:18px;height:18px;border:3px solid #2563eb}
.ph-cam .c1{left:8px;top:8px;border-right:0;border-bottom:0;border-radius:6px 0 0 0}.ph-cam .c2{right:8px;top:8px;border-left:0;border-bottom:0;border-radius:0 6px 0 0}
.ph-cam .c3{left:8px;bottom:8px;border-right:0;border-top:0;border-radius:0 0 0 6px}.ph-cam .c4{right:8px;bottom:8px;border-left:0;border-top:0;border-radius:0 0 6px 0}
.ph-cap{position:absolute;left:0;right:0;bottom:10px;text-align:center;font-size:12px;font-weight:700;color:#1e40af}
.ph-row{display:flex;justify-content:space-between;font-size:14px;border-bottom:1px solid var(--bd);padding:8px 0}.ph-row span{color:var(--mut)}
.ph-btn{margin-top:auto;background:var(--pri);color:#fff;border-radius:12px;padding:12px;font-weight:700}
@media(max-width:900px){.phone{transform:none}.store{min-width:0;width:100%}}

/* User guide card in the Download section */
.guide{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--bd);border-radius:14px;padding:14px 16px;margin:0 0 22px;box-shadow:var(--sh);color:var(--fg)!important;text-decoration:none;transition:.2s}
.guide:hover{transform:translateY(-2px);box-shadow:var(--shl)}
.guide .gi{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:12px;background:var(--pri-soft);color:var(--pri)}
.guide b{display:block}.guide small{display:block;color:var(--mut);line-height:1.4}
.guide em{margin-left:auto;flex:none;font-style:normal;font-weight:700;color:var(--pri2);background:var(--pri-soft);border-radius:99px;padding:6px 14px;font-size:14px}
@media(max-width:560px){.guide{flex-wrap:wrap}.guide em{margin-left:58px}}
.store em.live{background:#16a34a}
.appver{margin:-8px 0 20px;color:var(--fg)}.appver small{color:var(--mut)}

/* Monthly / yearly pricing toggle (needs JS; without it only monthly prices show) */
.bill-toggle{display:none;justify-content:center;gap:4px;width:max-content;max-width:100%;margin:0 auto 26px;padding:4px;background:#fff;border:1px solid var(--bd);border-radius:999px;box-shadow:var(--shl)}
.js .bill-toggle{display:flex}
.bill-toggle button{border:0;background:none;padding:9px 20px;border-radius:999px;font:600 14px/1 inherit;color:var(--mut);cursor:pointer}
.bill-toggle button.on{background:var(--pri);color:#fff}
.bill-toggle em{font-style:normal;font-size:12px;opacity:.85;margin-left:4px}
.price.yearly{display:none}.price.yearly small{display:block;width:100%;margin-top:6px;font-size:13px;color:#16a34a;font-weight:600}
.plans.yr .price.yearly{display:block}.plans.yr .price.monthly{display:none}

/* Back-to-top button */
.totop{position:fixed;right:22px;bottom:24px;z-index:60;display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:50%;background:linear-gradient(135deg,#0b1a4a,#2563eb);color:#fff;cursor:pointer;box-shadow:0 10px 26px rgba(11,26,74,.4),inset 0 0 0 1px rgba(255,255,255,.18);opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .25s,transform .25s,visibility .25s}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(37,99,235,.5)}
.totop:focus-visible{outline:3px solid #fbbf24;outline-offset:3px}
@media (max-width:640px){.totop{right:14px;bottom:16px;width:44px;height:44px}}
.guide-web{margin:-14px 0 22px;font-size:14px}