@font-face{font-family:"Mona Sans";font-style:normal;font-display:swap;font-weight:200 900;font-stretch:75% 125%;src:url(/fonts/mona-sans-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Mona Sans";font-style:normal;font-display:swap;font-weight:200 900;font-stretch:75% 125%;src:url(/fonts/mona-sans-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --night:#0B1117; --night2:#131B24; --night3:#1B2531; --line-d:rgba(226,234,242,.13); --text-d:#EDF1F4; --soft-d:#C5CED6; --muted-d:#93A0AD;
  --paper:#F3F4F2; --ink:#0E141B; --body:#2A333D; --muted:#5A6570; --line:#D6DBDE;
  --gas:#F2B300; --gas-h:#FFC627; --flame:#2D6BF5;
  --wrap:1280px; --g:clamp(20px,4vw,52px);
  --f:"Mona Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  interpolate-size:allow-keywords;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--text-d);font-family:var(--f);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
p{text-wrap:pretty}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--gas);outline-offset:3px;border-radius:4px}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--g)}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:16px;z-index:200;background:#fff;color:#000;padding:10px 16px;border-radius:8px}
.muted-d{color:var(--muted-d)}

/* ---------- type */
.h2{margin:0;font-stretch:116%;font-weight:620;font-size:clamp(30px,3.5vw,52px);line-height:1.04;letter-spacing:-.022em;text-wrap:balance}

/* ---------- buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 28px;border-radius:999px;border:1.5px solid transparent;font-stretch:108%;font-weight:600;font-size:16.5px;letter-spacing:.005em;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background .25s,border-color .25s,color .25s,transform .25s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn-gas{background:var(--gas);border-color:var(--gas);color:#12161B}
.btn-gas:hover{background:var(--gas-h);border-color:var(--gas-h)}
.btn-ghost{background:transparent;border-color:rgba(237,241,244,.38);color:var(--text-d)}
.btn-ghost:hover{border-color:var(--text-d);background:rgba(237,241,244,.07)}
.btn-sm{min-height:46px;padding:0 20px;font-size:15px}
.btn-full{width:100%}
.ic{width:18px;height:18px;flex:none}
.chev{width:18px;height:18px;flex:none;transition:transform .3s var(--ease)}

/* ---------- header */
.hd{position:fixed;inset:0 0 auto 0;z-index:60;color:var(--text-d)}
.hd::before{content:"";position:absolute;inset:0;background:rgba(11,17,23,.82);-webkit-backdrop-filter:saturate(1.3) blur(16px);backdrop-filter:saturate(1.3) blur(16px);box-shadow:0 1px 0 var(--line-d);opacity:0;transition:opacity .35s}
.hd.solid::before,.hd.menu-open::before,.tpage .hd::before{opacity:1}
.hd.menu-open::before,.tpage .hd::before{background:var(--night);-webkit-backdrop-filter:none;backdrop-filter:none}
.hd-in{position:relative;height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;flex:none;text-decoration:none}
.logo-svg{display:block}
.nav{display:flex;align-items:center;gap:32px;font-stretch:104%;font-weight:520;font-size:15.5px}
.nav>a,.dd-b{position:relative;display:inline-flex;align-items:center;gap:6px;padding:10px 0;border:0;background:none;color:#DDE4EA;text-decoration:none;cursor:pointer;font-weight:520}
.nav>a::after,.dd-b::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav>a:hover,.dd-b:hover,.dd.open .dd-b{color:#fff}
.nav>a:hover::after,.dd-b:hover::after,.dd.open .dd-b::after{transform:scaleX(1)}
.dd.open .chev{transform:rotate(180deg)}
.dd-p{position:absolute;left:var(--g);right:var(--g);top:calc(100% - 6px);padding-top:6px}
.mega{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px;padding:16px;background:var(--night2);border:1px solid var(--line-d);border-radius:16px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6);animation:drop .35s var(--ease) both}
@keyframes drop{from{opacity:0;transform:translateY(-8px)}}
.mega-i{display:flex;flex-direction:column;gap:10px;padding:8px;border-radius:12px;text-decoration:none;color:#D4DCE3;font-size:14.5px;font-weight:540;line-height:1.3;transition:background .25s,color .25s}
.mega-i img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;transition:transform .5s var(--ease)}
.mega-i:hover,.mega-i[aria-current]{background:rgba(255,255,255,.05);color:#fff}
.mega-i:hover img{transform:scale(1.04)}
.hd-r{display:flex;align-items:center;gap:10px}
.hd-icon{display:none;width:48px;height:48px;border-radius:50%;align-items:center;justify-content:center;border:1px solid var(--line-d);background:rgba(255,255,255,.04);color:var(--text-d);cursor:pointer;padding:0}
.hd-icon .ic{width:20px;height:20px}
.hd-call{background:var(--gas);border-color:var(--gas);color:#12161B}
.hd-menu{flex-direction:column;gap:6px}
.hd-menu span{display:block;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease)}
.hd-menu[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.hd-menu[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.mm{position:fixed;left:0;right:0;top:84px;bottom:0;overflow-y:auto;overscroll-behavior:contain;background:var(--night);border-top:1px solid var(--line-d)}
.mm:not([hidden]) .mm-in{animation:drop .4s var(--ease) both}
.mm-in{display:flex;flex-direction:column;padding-top:6px;padding-bottom:calc(28px + env(safe-area-inset-bottom,0px))}
.mm-acc>summary,.mm-l{display:flex;align-items:center;justify-content:space-between;padding:19px 0;border-bottom:1px solid var(--line-d);font-stretch:114%;font-weight:600;font-size:25px;letter-spacing:-.01em;text-decoration:none;cursor:pointer;list-style:none}
.mm-acc>summary::-webkit-details-marker{display:none}
.mm-acc[open] .chev{transform:rotate(180deg)}
.mm-acc .chev{width:22px;height:22px}
.mm-subs{display:grid;gap:4px;padding:10px 0 16px;border-bottom:1px solid var(--line-d)}
.m-sub{display:flex;align-items:center;gap:14px;padding:6px 0;text-decoration:none;font-size:16.5px;font-weight:520;color:#DCE3E9}
.m-sub img{width:54px;height:54px;border-radius:8px;object-fit:cover;flex:none}
.mm-cta{display:grid;gap:10px;margin-top:28px}

/* ---------- hero (home) */
.hero{position:relative;min-height:max(680px,100svh);display:flex;align-items:flex-end;overflow:hidden;background:var(--night);isolation:isolate}
.hero-pic{position:absolute;inset:0;z-index:-2}
.hero-img{width:100%;height:100%;object-fit:cover;object-position:60% 42%;animation:heroIn 2.4s var(--ease) both}
@keyframes heroIn{from{transform:scale(1.06);opacity:.2}}
.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,17,23,.92) 0%,rgba(11,17,23,.62) 32%,rgba(11,17,23,0) 58%),linear-gradient(0deg,rgba(11,17,23,.95) 0%,rgba(11,17,23,0) 42%)}
.hero-in{padding-top:150px;padding-bottom:clamp(64px,10vh,120px)}
.hero-h{margin:0;max-width:11.6em;font-stretch:118%;font-weight:640;font-size:clamp(40px,5vw,80px);line-height:.98;letter-spacing:-.028em;text-wrap:balance}
.hero-pre{display:block;margin-bottom:20px;font-stretch:106%;font-weight:520;font-size:clamp(15px,1.2vw,18px);line-height:1.4;letter-spacing:0;color:var(--soft-d)}
.hero-lead{margin:24px 0 0;max-width:33em;font-size:clamp(17px,1.3vw,19.5px);line-height:1.55;color:var(--soft-d)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-h,.hero-lead,.hero-cta{animation:rise 1s var(--ease) both}
.hero-h{animation-delay:.35s}.hero-lead{animation-delay:.55s}.hero-cta{animation-delay:.7s}
@keyframes rise{from{opacity:0;transform:translateY(14px)}}

/* ---------- sections */
.sec{padding-block:clamp(76px,9vw,132px)}
.sec-tight{padding-top:0}
.sec-night{background:var(--night);color:var(--text-d)}
.sec-paper{background:var(--paper);color:var(--ink)}
.sec-paper .btn-ghost{color:var(--ink);border-color:rgba(14,20,27,.3)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:end;gap:18px 72px;margin-bottom:clamp(36px,4.5vw,60px)}
.sec-intro{margin:0;max-width:34em;font-size:17.5px;color:var(--muted)}
.sec-night .sec-intro{color:var(--muted-d)}

/* tiles */
.tiles{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(28px,3vw,40px) clamp(14px,1.6vw,22px)}
.tile{display:flex;flex-direction:column;height:100%;text-decoration:none;color:inherit}
.tile-img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:6px;background:var(--night2);transition:transform .7s var(--ease),filter .5s}
.tile{overflow:visible}
.tile-img{will-change:transform}
.tile:hover .tile-img{transform:scale(1.025);filter:brightness(1.08)}
.tile-t{margin:18px 0 6px;font-stretch:112%;font-weight:600;font-size:19px;line-height:1.25;letter-spacing:-.006em}
.tile:hover .tile-t{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1.5px}
.tile-d{margin:0;font-size:15px;line-height:1.5;color:var(--muted-d)}
.tile-cta{display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;gap:6px;padding:26px;border:1px solid var(--line-d);border-radius:6px;min-height:100%}
.tile-cta p{margin:0;font-stretch:110%;font-weight:600;font-size:19px;line-height:1.3}
.tile-cta p.muted-d{font-stretch:100%;font-weight:400;font-size:15px;margin-bottom:14px}

/* about */
.about{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:48px 88px;align-items:start}
.about-txt p{margin:24px 0 0;max-width:35em;font-size:18px;color:var(--body)}
.facts{margin:6px 0 0;border-top:1.5px solid var(--ink)}
.facts div{padding:20px 0 19px;border-bottom:1px solid var(--line)}
.facts dt{font-stretch:116%;font-weight:620;font-size:23px;line-height:1.2;letter-spacing:-.012em}
.facts dd{margin:5px 0 0;color:var(--muted)}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1.5px solid var(--ink)}
.steps li{position:relative;padding:28px 32px 0 0}
.steps li+li{padding-left:0}
.st-n{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;margin-bottom:22px;border-radius:50%;border:1.5px solid var(--ink);font-stretch:112%;font-weight:640;font-size:15px}
.steps h3{margin:0 0 8px;font-stretch:112%;font-weight:620;font-size:21px;line-height:1.25}
.steps p{margin:0;font-size:16px;color:var(--muted)}

/* safety */
.safety{background:var(--gas);color:#12161B;padding-block:clamp(60px,7vw,100px)}
.safety-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:22px 72px;align-items:start}
.safety-lead{margin:16px 0 0;font-size:18px;max-width:22em}
.safety-steps{list-style:none;margin:0;padding:0;display:grid;gap:16px;counter-reset:s}
.safety-steps li{counter-increment:s;display:grid;grid-template-columns:38px minmax(0,1fr);gap:16px;align-items:start;font-size:18px;font-weight:520;line-height:1.45}
.safety-steps li::before{content:counter(s);display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:#12161B;color:var(--gas);font-weight:700;font-size:15px;margin-top:-3px}
.safety-note{grid-column:2;margin:4px 0 0;font-size:15.5px;color:#3A3216}

/* faq */
.qa{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:24px 72px;align-items:start}
.faq{border-top:1.5px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:23px 0;list-style:none;cursor:pointer;font-stretch:104%;font-weight:580;font-size:18px;line-height:1.4}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover span{text-decoration:underline;text-underline-offset:4px}
.faq details[open] .chev{transform:rotate(180deg)}
.faq-a p{margin:0;padding-bottom:26px;max-width:42em;color:var(--muted)}
.faq details::details-content{block-size:0;overflow:hidden;transition:block-size .4s var(--ease),content-visibility .4s allow-discrete}
.faq details[open]::details-content{block-size:auto}

/* contact */
.contact-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px 80px;align-items:start}
.big-tel{display:inline-block;margin:20px 0 12px;font-stretch:118%;font-weight:640;font-size:clamp(36px,4.4vw,66px);line-height:1;letter-spacing:-.022em;color:var(--gas);text-decoration:none;white-space:nowrap}
.big-tel:hover{color:var(--gas-h)}
.contact-txt p{margin:0;max-width:30em}
.contact-meta{display:flex;flex-direction:column;gap:4px;margin-top:26px!important;color:var(--soft-d)}
.contact-meta a{text-decoration:none}
.form{position:relative;display:grid;gap:18px;padding:clamp(22px,3vw,38px);background:var(--night2);border:1px solid var(--line-d);border-radius:18px}
.form-t{margin:0;font-stretch:114%;font-weight:620;font-size:24px;letter-spacing:-.01em}
.f{margin:0;padding:0;border:0;min-width:0}
.f label,.f legend{display:block;margin-bottom:8px;padding:0;font-size:14px;font-weight:560;color:var(--soft-d)}
.opt{font-weight:400;color:var(--muted-d)}
.f input,.f textarea{width:100%;min-height:54px;padding:14px 16px;border-radius:12px;border:1px solid rgba(226,234,242,.18);background:rgba(255,255,255,.035);color:#fff;font:inherit;font-size:16px;transition:border-color .2s,box-shadow .2s}
.f textarea{resize:vertical;min-height:96px}
.f input:focus,.f textarea:focus{outline:none;border-color:var(--gas);box-shadow:0 0 0 3px rgba(242,179,0,.22)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{min-height:42px;padding:0 16px;border-radius:999px;border:1px solid rgba(226,234,242,.22);background:transparent;color:#D6DEE5;font-size:14.5px;font-weight:520;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.chip:hover{border-color:rgba(226,234,242,.5)}
.chip[aria-pressed=true]{background:var(--text-d);border-color:var(--text-d);color:var(--ink)}
.status{margin:0;padding:13px 15px;border-radius:12px;background:rgba(242,179,0,.12);color:#FFE2A0;font-weight:520}
.status.ok{background:rgba(64,170,110,.16);color:#BDEFD0}
.form-note{margin:0;font-size:13.5px;color:var(--muted-d)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* ---------- subpage */
.sp-hero{position:relative;background:var(--night);padding-top:84px;overflow:hidden}
.sp-hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:32px 56px;min-height:min(88vh,860px)}
.sp-hero-txt{padding-block:48px 72px}
.crumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px;font-size:14px;color:var(--muted-d)}
.crumb a{text-decoration:none}.crumb a:hover{color:#fff}
.sp-h{margin:0;-webkit-hyphens:manual;hyphens:manual;font-stretch:118%;font-weight:640;font-size:clamp(38px,4.6vw,72px);line-height:1;letter-spacing:-.026em;text-wrap:balance}
.sp-hero-pic{align-self:stretch;display:flex;align-items:center;margin-right:calc(-1 * var(--g))}
.sp-img{width:100%;aspect-ratio:1;object-fit:cover;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 22%,#000 80%,transparent 100%),linear-gradient(180deg,transparent 0,#000 18%,#000 80%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent 0,#000 22%,#000 80%,transparent 100%),linear-gradient(180deg,transparent 0,#000 18%,#000 80%,transparent 100%);mask-composite:intersect;animation:heroIn 2s var(--ease) both}
.sp .hero-lead,.sp .hero-cta,.sp .sp-h{animation:rise 1s var(--ease) both}
.sp .sp-h{animation-delay:.2s}.sp .hero-lead{animation-delay:.38s}.sp .hero-cta{animation-delay:.52s}
.items{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 64px;border-top:1.5px solid var(--ink)}
.items li{padding:28px 0 27px;border-bottom:1px solid var(--line)}
.items h3{margin:0 0 8px;font-stretch:112%;font-weight:620;font-size:22px;line-height:1.25}
.items p{margin:0;max-width:34em;color:var(--muted)}
.band{background:var(--night2);border-block:1px solid var(--line-d)}
.band-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px 48px;padding-block:clamp(48px,6vw,84px)}
.band-t{margin:0;font-stretch:114%;font-weight:600;font-size:clamp(22px,2.4vw,32px);letter-spacing:-.01em}
.band .big-tel{margin:10px 0 0}

/* ---------- text pages */
.tp{background:var(--paper);color:var(--ink);padding:150px 0 110px}
.tp-in{max-width:900px}
.tp-h{margin-bottom:30px}
.tp-h2{margin:36px 0 14px;font-stretch:112%;font-weight:620;font-size:22px}
.tp-lead{margin:0 0 30px;font-size:19px;color:var(--body);max-width:36em}
.tp-lead a,.kv a{color:var(--ink)}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px;margin:0;border-top:1.5px solid var(--ink)}
.kv div{padding:16px 0;border-bottom:1px solid var(--line)}
.kv dt{font-size:14px;color:var(--muted)}
.kv dd{margin:3px 0 0;font-weight:560}
.tp-back{margin-top:44px}
.tp-back a{font-weight:600}

/* ---------- footer */
.ft{background:#0A0F14;color:var(--muted-d);padding:clamp(60px,7vw,92px) 0 calc(30px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line-d);font-size:15.5px}
.ft-top{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) minmax(0,1fr);gap:44px 64px}
.ft-brand p{margin:22px 0 20px;max-width:27em}
.ft-tel{display:block;color:var(--text-d);font-stretch:116%;font-weight:620;font-size:24px;text-decoration:none}
.ft-mail{display:block;margin-top:4px;text-decoration:none}
.ft-col h2{margin:0 0 16px;font-size:14.5px;font-weight:600;font-stretch:108%;color:var(--text-d)}
.ft-col ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ft-col a{text-decoration:none}.ft a:hover{color:#fff}
.ft-dl{margin:0;display:grid;gap:12px}
.ft-dl dt{font-size:13px}
.ft-dl dd{margin:1px 0 0;color:var(--soft-d)}
.ft-bot{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:56px;padding-top:24px;border-top:1px solid var(--line-d);font-size:14px}
.ft-bot span{margin-right:auto}
.callbar{display:none}

/* ---------- responsive */
@media (max-width:1180px){
  .nav,.hd-tel{display:none}
  .hd-icon{display:inline-flex}
  .mega{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (min-width:1181px){.mm{display:none!important}}
@media (max-width:1020px){
  .sec-head,.about,.qa,.contact-in,.safety-in{grid-template-columns:minmax(0,1fr)}
  .tiles{grid-template-columns:repeat(3,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:36px}
  .ft-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .ft-brand{grid-column:1 / -1}
  .safety-note{grid-column:auto}
  .sp-hero-in{grid-template-columns:minmax(0,1fr);min-height:0;gap:0}
  .sp-hero-pic{order:-1;margin-inline:calc(-1 * var(--g));max-height:62svh;overflow:hidden}
  .sp-img{-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 14%,#000 60%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 14%,#000 60%,transparent 100%);-webkit-mask-composite:source-over;mask-composite:add}
  .sp-hero-txt{padding-top:0;margin-top:-56px;position:relative}
}
@media (max-width:760px){
  body{font-size:16.5px}
  html{scroll-padding-top:80px}
  .hd-in{height:76px}
  .mm{top:76px}
  .hero{display:block;min-height:0}
  .hero-pic{position:relative;inset:auto;z-index:-2}
  .hero-img{height:auto;aspect-ratio:2/3;object-position:50% 0}
  .hero-shade{background:linear-gradient(180deg,rgba(11,17,23,.55) 0%,rgba(11,17,23,0) 18%,rgba(11,17,23,0) 40%,rgba(11,17,23,.92) 62%,var(--night) 74%)}
  .hero-in{position:relative;margin-top:-62%;padding-top:0;padding-bottom:56px}
  .hero-h{font-size:clamp(30px,9.6vw,44px);line-height:1.03}
  .sp-h{font-size:clamp(30px,9.4vw,44px);line-height:1.04}
  .big-tel{font-size:clamp(28px,8.6vw,40px)}
  .hero-pre{margin-bottom:14px}
  .hero-lead{margin-top:18px}
  .hero-cta{flex-direction:column;align-items:stretch;margin-top:28px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 12px}
  .tile-t{font-size:16.5px;margin-top:12px}
  .tile-d{display:none}
  .tile-cta{grid-column:1 / -1;padding:22px}
  .steps{grid-template-columns:minmax(0,1fr);row-gap:0;border-top:0}
  .steps li{display:grid;grid-template-columns:52px minmax(0,1fr);padding:22px 0;border-top:1px solid var(--line)}
  .steps li:first-child{border-top:1.5px solid var(--ink)}
  .st-n{grid-row:1 / span 2;margin:0}
  .items{grid-template-columns:minmax(0,1fr)}
  .f-row{grid-template-columns:minmax(0,1fr)}
  .ft-top{grid-template-columns:minmax(0,1fr)}
  .kv{grid-template-columns:minmax(0,1fr)}
  .band-in .btn{width:100%}
  .callbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;gap:8px;padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(11,17,23,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line-d);transform:translateY(110%);transition:transform .4s var(--ease)}
  .callbar.show{transform:none}
  .callbar .btn{flex:1 1 0;min-height:50px;padding:0 12px;font-size:15.5px}
  .ft{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition-duration:.01ms!important}
}