:root{
  --bg:#ffffff; --bg-2:#f4f4f4; --bg-3:#ededed; --ink:#211a19; --ink-2:#3a3534; --mute:#8a8584; --line:#e3e1e0; --line-2:#cfcbca;
  --blue:#188dc8; --blue-deep:#126791; --blue-soft:#e8f4fa; --glow:rgba(24,141,200,.28);
  --ja:"Noto Sans JP",system-ui,-apple-system,"Hiragino Sans",sans-serif; --en:"Archivo","Noto Sans JP",sans-serif;
  --wrap:1200px; --gut:clamp(20px,4.5vw,56px); --r:18px; --r-sm:12px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;font-family:var(--ja);color:var(--ink);background:var(--bg);line-height:1.9;font-size:16px;font-feature-settings:"palt";overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--blue);color:#fff}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:8px 12px}
.skip:focus{left:8px;top:8px;z-index:100}
.eyebrow{font-family:var(--en);font-weight:700;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue);display:flex;align-items:center;gap:12px;margin-bottom:20px}
.eyebrow::before{content:"";width:24px;height:2px;background:var(--blue)}
.display{font-weight:900;letter-spacing:-.01em;line-height:1.3;font-size:clamp(28px,3.6vw,46px);color:var(--ink)}
.display.xl{font-size:clamp(40px,7vw,96px);line-height:1.05;letter-spacing:-.02em}
.en-title{font-family:var(--en);font-weight:800;text-transform:uppercase;letter-spacing:-.035em;line-height:.95;font-size:clamp(44px,6.4vw,84px)}
.en-title.xl{font-size:clamp(56px,9vw,120px)}
.en-title.long{font-size:clamp(36px,5vw,64px)}
.en-title{white-space:nowrap}
.en-title .sub{white-space:normal}
.statement .en-title{font-size:clamp(34px,4.2vw,54px)}
@media (max-width:820px){.en-title{white-space:normal;overflow-wrap:anywhere}}
.en-title .sub{display:block;font-family:var(--ja);font-weight:700;font-size:clamp(13px,1.1vw,15px);letter-spacing:.08em;color:var(--mute);margin-top:14px;text-transform:none}
.en-title.light,.en-title.light .sub{color:#fff}
.en-title.light .sub{opacity:.8}
.lead{font-size:clamp(16px,1.5vw,18px);color:var(--ink-2);max-width:38em}
.lead strong{color:var(--ink);font-weight:700;font-size:1.15em}
.mute{color:var(--mute)}
.sec-head{margin-bottom:clamp(36px,5vw,64px)}
.section{padding:clamp(80px,11vw,150px) 0;position:relative}
.section.tint{background:var(--bg-2)}
.section.ink{background:var(--blue);color:#fff}
.section.ink .en-title,.section.ink .en-title .sub,.section.ink .display{color:#fff}
.section.ink .en-title .sub{opacity:.85}
.section.ink .lead{color:rgba(255,255,255,.9)}

/* header */
.hdr{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .3s,box-shadow .3s;color:var(--ink)}
.hdr.solid{background:rgba(255,255,255,.86);backdrop-filter:blur(16px) saturate(160%);box-shadow:0 1px 0 var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:inline-flex;align-items:center;gap:10px;font-family:var(--en);font-weight:800;font-size:24px;letter-spacing:.02em;color:var(--ink)}
.mark{width:26px;height:33px;color:var(--blue)}
.nav{display:flex;align-items:center;gap:36px}
.nav ul{display:flex;gap:30px}
.nav ul a{font-weight:700;font-size:14.5px;letter-spacing:.02em;color:var(--ink-2);transition:color .2s;position:relative;padding:4px 0}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:right;transition:transform .3s}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:var(--ink)}
.nav ul a:hover::after,.nav ul a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.burger{display:none;width:44px;height:44px;border:0;background:none;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:7px;padding:0;color:var(--ink)}
.burger span{display:block;width:26px;height:2px;background:currentColor;transition:.25s}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4.5px) rotate(-45deg)}
.hdr.menu-open{color:#fff}
.hdr.menu-open .logo{color:#fff}.hdr.menu-open .mark{color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;min-height:54px;padding:0 24px 0 28px;border-radius:999px;background:var(--ink);color:#fff;font-weight:700;font-size:15px;white-space:nowrap;transition:transform .25s,background .25s,color .25s,border-color .25s;border:1.5px solid var(--ink)}
.btn:hover{transform:translateY(-2px);background:var(--blue);border-color:var(--blue);color:#fff}
.btn .ar{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.16);font-family:var(--en);font-size:14px;transition:transform .25s}
.btn:hover .ar{transform:translateX(3px)}
.btn-sm{min-height:44px;padding:0 16px 0 22px;font-size:14px}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-ghost .ar{background:var(--bg-2)}
.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-ghost:hover .ar{background:rgba(255,255,255,.16)}
.btn-light{background:#fff;color:var(--ink);border-color:#fff}
.btn-light .ar{background:var(--bg-2)}
.btn-light:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-light:hover .ar{background:rgba(255,255,255,.16)}
.link{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;letter-spacing:.02em;color:var(--ink)}
.link .ar{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line-2);font-family:var(--en);font-size:14px;transition:.25s}
.link:hover .ar{background:var(--blue);color:#fff;border-color:var(--blue);transform:translateX(3px)}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;background:#0b0f17;color:#fff;overflow:hidden;padding:140px 0 72px}
.vortex{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(900px 600px at 78% 40%,rgba(43,140,255,.22),transparent 60%),linear-gradient(180deg,rgba(11,15,23,0) 60%,rgba(11,15,23,.9) 100%)}
.hero .wrap{position:relative;z-index:1;width:100%}
.hero-eyebrow{font-family:var(--en);font-weight:700;letter-spacing:.24em;font-size:12px;color:#8fc3ea;text-transform:uppercase;margin-bottom:28px;display:flex;align-items:center;gap:12px}
.hero-eyebrow::before{content:"";width:28px;height:2px;background:var(--blue)}
.hero h1{font-size:clamp(44px,8.6vw,124px);line-height:1.04;letter-spacing:-.025em;font-weight:900;color:#fff}
.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:end;margin-top:40px}
.hero-lead{font-size:clamp(15px,1.3vw,18px);color:rgba(255,255,255,.76);max-width:34em}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.scroll-hint{position:absolute;left:var(--gut);bottom:28px;font-family:var(--en);font-size:11px;letter-spacing:.3em;color:rgba(255,255,255,.55);display:flex;align-items:center;gap:12px}
.scroll-hint::after{content:"";width:48px;height:1px;background:rgba(255,255,255,.35)}
.chars .ch{display:inline-block;opacity:0;transform:translateY(.6em) rotate(4deg);animation:chin .9s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(.15s + var(--i)*.045s);transform-origin:0 100%}
@keyframes chin{to{opacity:1;transform:none}}
.hero-eyebrow,.hero-grid,.scroll-hint{opacity:0;animation:fadeup 1s cubic-bezier(.2,.8,.2,1) forwards}
.hero-eyebrow{animation-delay:.05s}.hero-grid{animation-delay:.7s}.scroll-hint{animation-delay:1.2s}
@keyframes fadeup{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.scroll-hint::after{animation:scrollline 2.2s ease-in-out infinite;transform-origin:left}
@keyframes scrollline{0%{transform:scaleX(0)}50%{transform:scaleX(1)}100%{transform:scaleX(0);transform-origin:right}}
@media (prefers-reduced-motion:reduce){.chars .ch,.hero-eyebrow,.hero-grid,.scroll-hint{opacity:1;animation:none;transform:none}}

/* hero buttons on dark */
.hero .btn-light{background:#fff;color:#0b0f17;border-color:#fff}
.hero .btn-light:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.hero .btn-ghost .ar{background:rgba(255,255,255,.12)}
.hero .btn-ghost:hover{background:#fff;color:#0b0f17;border-color:#fff}
.hero .btn-ghost:hover .ar{background:var(--bg-2)}
/* header over dark hero */
body.dark-head .hdr:not(.solid){color:#fff}
body.dark-head .hdr:not(.solid) .logo,body.dark-head .hdr:not(.solid) .mark,body.dark-head .hdr:not(.solid) .burger{color:#fff}
body.dark-head .hdr:not(.solid) .nav ul a{color:rgba(255,255,255,.8)}
body.dark-head .hdr:not(.solid) .nav ul a:hover,body.dark-head .hdr:not(.solid) .nav ul a[aria-current="page"]{color:#fff}
body.dark-head .hdr:not(.solid) .nav ul a::after{background:#fff}
body.dark-head .hdr:not(.solid) .btn{background:#fff;color:#0b0f17;border-color:#fff}
body.dark-head .hdr:not(.solid) .btn .ar{background:var(--bg-2)}
body.dark-head .hdr:not(.solid) .btn:hover{background:var(--blue);border-color:var(--blue);color:#fff}

/* ticker */
.ticker{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;background:#fff}
.ticker-track{display:flex;gap:40px;align-items:center;width:max-content;animation:tick 50s linear infinite;white-space:nowrap}
.ticker-track span{font-family:var(--en);font-size:clamp(28px,4.4vw,64px);font-weight:800;letter-spacing:-.03em;color:transparent;-webkit-text-stroke:1.2px var(--line-2);text-transform:uppercase;line-height:1}
.ticker-track i{font-style:normal;color:var(--blue);font-size:20px;display:inline-grid;place-items:center}
@keyframes tick{to{transform:translateX(-33.333%)}}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* cursor */
.cur{position:fixed;left:0;top:0;width:36px;height:36px;border:1.5px solid var(--blue);border-radius:50%;pointer-events:none;z-index:999;transition:width .25s,height .25s,background .25s,opacity .3s;opacity:0}
.cur.on{opacity:1}
.cur.big{width:64px;height:64px;background:rgba(24,141,200,.14)}
@media (hover:none),(pointer:coarse){.cur{display:none}}

/* statement */
.statement{display:grid;grid-template-columns:1fr 2fr;gap:clamp(28px,6vw,96px);align-items:start}
.statement .big{font-size:clamp(24px,3.1vw,40px);font-weight:700;line-height:1.55;letter-spacing:-.01em;color:var(--ink)}
.statement .big em{font-style:normal;color:var(--blue)}
.statement p+p{margin-top:1.2em}

/* bento */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.tile{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:14px;transition:transform .25s,box-shadow .25s,border-color .25s;min-height:260px;transform-style:preserve-3d;will-change:transform}
.tile::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at var(--mx,50%) var(--my,0%),rgba(24,141,200,.12),transparent 60%);opacity:0;transition:opacity .35s;pointer-events:none}
.tile:hover{box-shadow:0 24px 60px rgba(33,26,25,.10);border-color:var(--line-2)}
.tile:hover::before{opacity:1}
.tile.tilting{transition:none}
.tile .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--blue-soft);color:var(--blue);transform:translateZ(18px)}
.tile .ic svg{width:24px;height:24px}
.tile .idx{position:absolute;top:24px;right:26px;font-family:var(--en);font-weight:800;font-size:13px;letter-spacing:.1em;color:var(--line-2)}
.tile h3{font-size:21px;font-weight:700;letter-spacing:-.01em;margin-top:auto;color:var(--ink);transform:translateZ(18px)}
.tile .en{font-family:var(--en);font-weight:700;color:var(--mute);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.tile p{font-size:14.5px;color:var(--ink-2);line-height:1.8}
.tile.s4{grid-column:span 4}
.tile.s6{grid-column:span 6}
.tile.s8{grid-column:span 8}
.tile.inkt{background:var(--blue);border-color:var(--blue);color:#fff}
.tile.inkt .ic{background:rgba(255,255,255,.16);color:#fff}
.tile.inkt .idx{color:rgba(255,255,255,.5)}
.tile.inkt h3{color:#fff}
.tile.inkt .en{color:rgba(255,255,255,.7)}
.tile.inkt p{color:rgba(255,255,255,.9)}
.tile.inkt::before{background:radial-gradient(600px 300px at var(--mx,50%) var(--my,0%),rgba(255,255,255,.18),transparent 60%)}
.tile.photo{padding:0;min-height:320px;border-color:transparent}
.tile.photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tile.photo:hover img{transform:scale(1.05)}
.tile.photo .cap{position:relative;z-index:1;margin-top:auto;padding:28px;background:linear-gradient(180deg,transparent,rgba(33,26,25,.85));color:#fff}
.tile.photo .cap h3{font-size:26px;color:#fff}
.tile.photo .cap p{color:rgba(255,255,255,.85)}

/* numbered list */
.nlist{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.nitem{border-top:1px solid var(--line-2);padding-top:24px}
.section.ink .nitem{border-top-color:rgba(255,255,255,.35)}
.nitem .num{font-family:var(--en);font-weight:800;font-size:clamp(34px,4vw,48px);line-height:1;letter-spacing:-.03em;color:var(--blue)}
.section.ink .nitem .num{color:#fff}
.nitem h3{font-size:21px;margin:14px 0 10px;letter-spacing:-.01em;color:var(--ink)}
.section.ink .nitem h3{color:#fff}
.nitem p{font-size:15px;color:var(--ink-2)}
.section.ink .nitem p{color:rgba(255,255,255,.88)}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:center}
.split .ph{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.split .ph img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.split .ph:hover img{transform:scale(1.04)}
.split .ph.tall{aspect-ratio:3/4}
.split p+p{margin-top:1.1em}
.split p{color:var(--ink-2)}

/* banner（unionnet 風の青オーバーレイ） */
.banner{position:relative;color:#fff;min-height:560px;display:flex;align-items:center;overflow:hidden}
.banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;will-change:transform;transform:scale(1.12)}
.banner::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,103,145,.92) 0%,rgba(24,141,200,.78) 60%,rgba(24,141,200,.55) 100%);z-index:1;mix-blend-mode:multiply}
.banner .wrap{position:relative;z-index:2;width:100%}
.banner .lead{color:rgba(255,255,255,.9);margin:20px 0 36px}

/* dl */
.dl{border-top:1px solid var(--ink)}
.dl div{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}
.dl dt{font-weight:700;color:var(--ink);font-size:14px;letter-spacing:.04em;padding-top:2px}
.dl dd{margin:0;color:var(--ink-2)}

/* cta */
.cta{background:var(--ink);color:#fff;padding:clamp(80px,11vw,140px) 0;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;width:900px;height:900px;border-radius:50%;background:radial-gradient(circle,var(--glow),transparent 60%);right:-300px;top:-400px;pointer-events:none}
.cta .wrap{position:relative;z-index:1}
.cta-sub{color:rgba(255,255,255,.75);margin:22px 0 34px;max-width:36em}

/* footer */
.ftr{background:#fff;color:var(--mute);padding:64px 0 0;border-top:1px solid var(--line)}
.ftr .logo{color:var(--ink)}
.ftr-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:40px}
.ftr-name{margin-top:18px;font-weight:700;color:var(--ink)}
.ftr-addr{font-size:14px}
.ftr-nav ul{display:grid;grid-template-columns:1fr 1fr;gap:12px 48px}
.ftr-nav a{font-size:14px;color:var(--ink-2);transition:color .2s}
.ftr-nav a:hover{color:var(--blue)}
.ftr-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding-bottom:20px;border-top:1px solid var(--line);padding-top:16px}
.ftr-word{font-family:var(--en);font-weight:800;font-size:clamp(80px,16vw,220px);line-height:.85;letter-spacing:-.05em;color:var(--bg-2);margin:0 0 -.06em -.03em}
.ftr-bottom small{font-size:12px;color:var(--mute)}

/* page head */
.phead{padding:150px 0 40px;position:relative;overflow:hidden}
.phead::before{content:"";position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(24,141,200,.12),transparent 60%);right:-200px;top:-300px;pointer-events:none}
.phead .wrap{position:relative}
.phead .lead{margin-top:28px}

/* sol rows */
.sol{display:grid;grid-template-columns:72px 1fr 1.1fr;gap:clamp(20px,4vw,56px);padding:clamp(36px,5vw,56px) 0;border-top:1px solid var(--line);align-items:start}
.sol:last-child{border-bottom:1px solid var(--line)}
.sol .num{font-family:var(--en);font-weight:800;font-size:40px;line-height:1;color:var(--blue);letter-spacing:-.03em}
.sol h3{font-size:clamp(22px,2.4vw,30px);letter-spacing:-.01em;line-height:1.3;color:var(--ink)}
.sol .en{font-family:var(--en);font-weight:700;color:var(--mute);font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-top:8px}
.sol p{color:var(--ink-2)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tags li{font-size:12px;font-weight:500;padding:5px 12px;border:1px solid var(--line-2);border-radius:999px;color:var(--ink-2)}

/* positions / steps / faq */
.positions{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pos{border:1px solid var(--line);border-radius:var(--r);padding:34px 32px;background:#fff;transition:box-shadow .25s,border-color .25s}
.pos:hover{box-shadow:0 24px 60px rgba(33,26,25,.08);border-color:var(--line-2)}
.pos .en{font-family:var(--en);font-weight:700;color:var(--blue);font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.pos h3{font-size:26px;margin:8px 0 12px;letter-spacing:-.01em;color:var(--ink)}
.pos p{color:var(--ink-2);font-size:15px}
.pos .pay{margin-top:22px;border-top:1px solid var(--line);padding-top:18px;display:grid;gap:8px;font-size:14.5px}
.pos .pay li{display:flex;gap:16px;color:var(--ink-2)}
.pos .pay li span:first-child{font-weight:700;min-width:5.5em;color:var(--ink)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:s}
.step{border-radius:var(--r);background:#fff;border:1px solid var(--line);padding:30px 26px}
.section.tint .step{border-color:transparent}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--en);font-weight:800;font-size:34px;color:var(--blue);display:block;line-height:1;margin-bottom:16px;letter-spacing:-.03em}
.step h3{font-size:19px;margin-bottom:8px;color:var(--ink)}
.step p{font-size:14px;color:var(--ink-2)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 56px 24px 0;font-weight:700;font-size:17px;position:relative;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);width:36px;height:36px;border:1.5px solid var(--line-2);border-radius:50%;display:grid;place-items:center;font-family:var(--en);font-weight:500;font-size:20px;color:var(--blue);transition:.2s}
.faq details[open] summary::after{content:"−";background:var(--ink);color:#fff;border-color:var(--ink)}
.faq details p{padding:0 0 26px;color:var(--ink-2);max-width:46em}

/* notice / article / 404 */
.notice{max-width:760px;border:1px solid var(--line);background:#fff;border-radius:var(--r);padding:clamp(32px,5vw,56px)}
.notice h2{font-size:clamp(22px,2.8vw,30px);letter-spacing:-.01em;margin-bottom:22px;line-height:1.4;color:var(--ink)}
.notice p{color:var(--ink-2)}
.notice p+p{margin-top:1em}
.notice .sign{margin-top:28px;font-weight:700;text-align:right;color:var(--ink)}
.article{max-width:800px}
.article h2{font-size:21px;margin:44px 0 12px;letter-spacing:-.01em;color:var(--ink)}
.article p{color:var(--ink-2)}
.article a{color:var(--blue);text-decoration:underline}
.p404{min-height:70svh;display:flex;align-items:center;padding:140px 0 80px}
.p404 .big{font-family:var(--en);font-weight:800;font-size:clamp(100px,20vw,220px);line-height:.9;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1.5px var(--line-2)}
.p404 h1{font-size:28px;margin:20px 0 12px;color:var(--ink)}
.p404 p{color:var(--ink-2);margin-bottom:28px}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* responsive */
@media (max-width:1024px){
  .tile.s4{grid-column:span 6}
  .tile.s8{grid-column:span 12}
  .nlist,.steps{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .burger{display:flex}
  .nav{position:fixed;inset:0;background:var(--ink);color:#fff;flex-direction:column;align-items:flex-start;justify-content:center;gap:28px;padding:0 var(--gut);opacity:0;visibility:hidden;transition:opacity .3s;z-index:55}
  .nav.open{opacity:1;visibility:visible}
  .nav ul{flex-direction:column;gap:18px}
  .nav ul a{font-size:30px;letter-spacing:-.01em;color:#fff}
  .nav ul a::after{display:none}
  .nav .btn{background:#fff;color:var(--ink);border-color:#fff}
  .nav .btn .ar{background:var(--bg-2)}
  .hero{padding-top:120px;min-height:92svh}
  .hero-grid,.statement,.split,.positions{grid-template-columns:1fr}
  .hero-actions{justify-content:flex-start}
  .tile.s4,.tile.s6,.tile.s8{grid-column:span 12}
  .tile{min-height:0}
  .nlist,.steps{grid-template-columns:1fr}
  .dl div{grid-template-columns:1fr;gap:4px;padding:16px 0}
  .sol{grid-template-columns:1fr;gap:12px}
  .sol .num{font-size:30px}
  .ftr-nav ul{grid-template-columns:1fr}
  .ftr-bottom{flex-direction:column;align-items:flex-start}
  .phead{padding-top:120px}
  .split .ph.tall{aspect-ratio:4/3}
  .banner{min-height:480px}
}