/* aronbridge.com — tokens from AronBridge Design System v2 (light theme) */
:root{
  --brand:#fe5a20;--brand-hover:#e8480f;--brand-text:#c23a08;--brand-tint:#ffe9df;--on-brand:#0a0a0a;
  --ink:#111214;--ink-muted:#5b5852;--ink-subtle:#716d66;
  --bg:#ffffff;--surface:#f6f5f3;--surface-raised:#ffffff;--inverse:#111214;--on-inverse:#ffffff;
  --border:#dcd9d3;--border-strong:#8a867f;--focus:#111214;--danger:#c8102e;--success:#0b7a75;
  --inv-muted:#b3afa8;--inv-line:#323236;
  --font-display:"Outfit","Noto Sans KR",system-ui,sans-serif;
  --font-sans:"Noto Sans KR","Outfit",system-ui,-apple-system,"Malgun Gothic",sans-serif;
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--space-16:64px;--space-24:96px;
  --radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:32px;--radius-full:999px;
  --shadow-sm:0 1px 2px rgba(17,18,20,.08);--shadow-md:0 12px 32px rgba(17,18,20,.12);
  --ease:cubic-bezier(.2,.8,.2,1);--gutter:clamp(16px,4vw,48px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/26px var(--font-sans);-webkit-font-smoothing:antialiased;overflow-x:clip;word-break:keep-all}
h1,h2,h3,p,ul,ol,fieldset{margin:0;padding:0}ul,ol{list-style:none}fieldset{border:0;min-width:0}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
[data-tone="dark"] :focus-visible{outline-color:#fff}
.skip{position:fixed;left:16px;top:-80px;z-index:200;background:var(--brand);color:var(--on-brand);padding:12px 20px;border-radius:var(--radius-full);font-weight:700}
.skip:focus{top:16px}
.wrap{max-width:1200px;margin:0 auto;padding:0 var(--gutter)}
.sec{padding:var(--space-24) 0}
@media(max-width:760px){.sec{padding:var(--space-16) 0}}

/* logo */
.ab-logo,.ab-symbol{display:block;height:28px;width:auto}
.ab-logo .aron,.ab-symbol .aron{fill:#000}.ab-logo .bridge{fill:var(--brand)}
.ab-logo--reverse .aron{fill:#fff}
.ab-logo .lt{transform-box:fill-box;transform-origin:center}

/* buttons / inputs (bundle.css) */
.ab-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);height:48px;padding:0 var(--space-6);border:1.5px solid transparent;border-radius:var(--radius-full);font:700 15px/20px var(--font-sans);cursor:pointer;white-space:nowrap;transition:background-color .15s ease-out,border-color .15s ease-out}
.ab-btn--primary{background:var(--brand);color:var(--on-brand)}.ab-btn--primary:hover{background:var(--brand-hover)}
.ab-btn--sm{height:36px;padding:0 var(--space-4);font-size:14px}
.ab-field{display:flex;flex-direction:column;gap:var(--space-2);min-width:0}
.ab-field__label{font:700 14px/20px var(--font-sans);color:var(--ink)}
.ab-input{height:48px;padding:0 var(--space-4);border:1.5px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg);color:var(--ink);font:400 16px/24px var(--font-sans);min-width:0;width:100%}
.ab-input--area{height:auto;padding:12px var(--space-4);resize:vertical}
.ab-input::placeholder{color:var(--ink-subtle)}
.ab-input:focus{outline:2px solid var(--focus);outline-offset:2px;border-color:var(--ink)}
.ab-input.is-error{border-color:var(--danger)}
.ab-arch{border-radius:999px 999px 0 0}

/* type */
.eyebrow{font:500 12px/16px var(--font-display);letter-spacing:.08em;color:var(--brand-text);margin-bottom:var(--space-6)}
.eyebrow--inv{color:#ff8a5c}
.display{font:700 clamp(34px,5.6vw,76px)/1.12 var(--font-display);letter-spacing:-.02em}
.display--inv{color:var(--on-inverse)}
.line{display:block;overflow:hidden;padding:.08em 0 .12em;margin:-.08em 0 -.12em}
.w{display:inline-block;white-space:nowrap}
.ch{display:inline-block;transform:translateY(115%) rotate(6deg);transform-origin:0 100%;transition:transform .9s var(--ease);transition-delay:calc(var(--i)*28ms)}
.in .ch{transform:none}
[data-reveal]{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*90ms)}
[data-reveal].in{opacity:1;transform:none}
[data-fill] .fw{opacity:.16;transition:opacity .25s linear}
[data-fill] .fw.on{opacity:1}

/* progress + cursor */
.progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:120;pointer-events:none}
.progress i{display:block;height:100%;background:var(--brand);transform-origin:0 50%;transform:scaleX(0)}
.cursor{position:fixed;left:0;top:0;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;background:#fff;mix-blend-mode:difference;pointer-events:none;z-index:150;opacity:0;transition:width .25s var(--ease),height .25s var(--ease),margin .25s var(--ease),opacity .3s}
.cursor.on{opacity:1}.cursor.big{width:64px;height:64px;margin:-32px 0 0 -32px}
@media(hover:none),(pointer:coarse){.cursor{display:none}}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;height:72px;display:flex;align-items:center;gap:var(--space-8);padding:0 var(--gutter);color:var(--ink);transition:transform .45s var(--ease),background-color .3s,color .3s}
.site-header::before{content:"";position:absolute;inset:0;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border);z-index:-1;transition:opacity .3s,background-color .3s,border-color .3s}
.site-header[data-tone="dark"]{color:#fff}
.site-header[data-tone="dark"]::before{background:rgba(17,18,20,.78);border-color:var(--inv-line)}
.site-header[data-tone="dark"] .ab-logo .aron{fill:#fff}
.site-header.in-hero::before{opacity:0}
.site-header.in-hero .site-header__logo{opacity:0;pointer-events:none}
.site-header.on-orange{color:var(--on-brand)}
.site-header.on-orange .site-header__cta{background:var(--inverse);color:#fff}
.site-header.hide{transform:translateY(-100%)}
.site-header__logo{transition:opacity .4s}
.ab-logo--header{height:24px}
.site-header__nav{display:flex;gap:var(--space-8);margin-left:auto;font:700 15px/20px var(--font-sans)}
.site-header__nav a{position:relative;padding:8px 0}
.site-header__nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:currentColor;transform:scaleX(0);transform-origin:100% 50%;transition:transform .35s var(--ease)}
.site-header__nav a:hover::after{transform:scaleX(1);transform-origin:0 50%}
.menu-btn{display:none;width:44px;height:44px;margin-left:auto;border:0;background:none;color:inherit;cursor:pointer;position:relative}
.menu-btn i{position:absolute;left:10px;right:10px;height:2px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease),top .35s var(--ease)}
.menu-btn i:first-child{top:17px}.menu-btn i:last-child{top:25px}
.menu-open .menu-btn i:first-child{top:21px;transform:rotate(45deg)}.menu-open .menu-btn i:last-child{top:21px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:90;background:var(--inverse);color:#fff;display:flex;align-items:center;padding:96px var(--gutter) 48px;clip-path:circle(0 at calc(100% - 38px) 36px);transition:clip-path .7s var(--ease)}
.menu[hidden]{display:none}
.menu-open .menu{clip-path:circle(150% at calc(100% - 38px) 36px)}
.menu nav{display:flex;flex-direction:column;gap:6px;width:100%}
.menu a{font:700 clamp(34px,10vw,56px)/1.25 var(--font-display);display:flex;align-items:baseline;gap:16px;transform:translateY(40px);opacity:0;transition:transform .6s var(--ease),opacity .6s}
.menu a small{font:500 12px/1 var(--font-display);letter-spacing:.08em;color:#ff8a5c}
.menu-open .menu a{transform:none;opacity:1}
.menu-open .menu a:nth-child(2){transition-delay:.06s}.menu-open .menu a:nth-child(3){transition-delay:.12s}.menu-open .menu a:nth-child(4){transition-delay:.18s}.menu-open .menu a:nth-child(5){transition-delay:.24s}.menu-open .menu a:nth-child(6){transition-delay:.3s}
.menu-open .site-header{color:#fff}.menu-open .site-header::before{opacity:0}
@media(max-width:900px){.site-header__nav,.site-header__cta{display:none}.menu-btn{display:block}}

/* ───── hero ───── */
.hero{height:520vh;background:var(--inverse);position:relative}
.hero__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:var(--inverse);color:#fff}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%}
.hero__white{position:absolute;inset:0;background:var(--bg);display:grid;place-items:center;visibility:hidden}
.hero__lockup{display:grid;justify-items:center;gap:var(--space-6)}
.ab-logo--lockup{height:auto;width:min(56vw,420px)}
.hero__lockup p{font:500 12px/16px var(--font-display);letter-spacing:.08em;color:var(--ink-subtle)}
.hero__center{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:clamp(20px,4vh,40px);text-align:center;padding:0 var(--gutter)}
.hero__eyebrow{font:500 12px/16px var(--font-display);letter-spacing:.24em;color:var(--inv-muted)}
.ab-logo--hero{height:auto;width:min(80vw,980px);overflow:visible}
.hero__sub{font:400 clamp(15px,1.6vw,20px)/1.6 var(--font-sans);color:var(--inv-muted)}
.hero__eyebrow,.hero__sub{opacity:0;transition:opacity 1s .2s}
.hero-ready .hero__eyebrow,.hero-ready .hero__sub{opacity:1}
.hero__orange{position:absolute;inset:0;background:var(--brand);color:var(--on-brand);display:grid;place-content:center;justify-items:center;text-align:center;visibility:hidden;will-change:clip-path;padding:0 var(--gutter)}
.hero-ready .hero__orange{visibility:visible}
.hero__rows{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:14vh 0 10vh;pointer-events:none}
.hero__row{white-space:nowrap;font:700 clamp(40px,7vw,104px)/1 var(--font-display);letter-spacing:-.01em;color:var(--brand-hover);will-change:transform}
.hero__arches{position:absolute;left:0;bottom:0;width:100%;height:70%;fill:none;stroke:var(--on-brand);stroke-width:2;opacity:.16;transform-origin:50% 100%;pointer-events:none}
.hero__arches path{vector-effect:non-scaling-stroke}
.hero__slogan{position:relative;font:700 clamp(46px,11.5vw,184px)/1.04 var(--font-display);letter-spacing:-.03em}
.hero__slogan .ch{transition:none;will-change:transform}
.hero__lead{position:relative;margin-top:clamp(20px,4vh,40px);font:700 clamp(15px,1.8vw,22px)/1.5 var(--font-sans);opacity:0}
.hero__hint{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:grid;justify-items:center;gap:10px;font:500 11px/1 var(--font-display);letter-spacing:.24em;color:var(--inv-muted);transition:opacity .4s}
.hero__hint i{width:2px;height:44px;border-radius:2px;background:var(--inv-line);position:relative;overflow:hidden}
.hero__hint i::after{content:"";position:absolute;inset:0;background:var(--brand);animation:hint 1.8s var(--ease) infinite}
@keyframes hint{0%{transform:translateY(-100%)}60%,100%{transform:translateY(100%)}}

/* ───── marquee band ───── */
.band{padding:clamp(40px,7vw,96px) 0;overflow:hidden;display:grid;gap:clamp(8px,1.5vw,20px)}
.band__row{display:flex;align-items:center;gap:clamp(20px,3vw,48px);white-space:nowrap;font:700 clamp(44px,8.5vw,132px)/1.1 var(--font-display);letter-spacing:-.02em;will-change:transform;width:max-content}
.band__row .o{color:transparent;-webkit-text-stroke:2px var(--ink)}
.band__row i{flex:none;width:.42em;height:.42em;border-radius:50%;background:var(--brand)}
.band__row:nth-child(2) i{border-radius:999px 999px 0 0;width:.6em;height:.3em}

/* ───── about ───── */
.statement{margin-top:var(--space-12);max-width:22em;font:700 clamp(22px,3.2vw,44px)/1.42 var(--font-display);letter-spacing:-.01em}
.services{margin-top:var(--space-24);display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-6)}
.svc{position:relative;overflow:hidden;min-height:300px;padding:var(--space-6) var(--space-6) var(--space-12);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface-raised);display:flex;flex-direction:column;gap:var(--space-2);isolation:isolate;transform-style:preserve-3d;will-change:transform}
.svc:nth-child(2){--d:1}.svc:nth-child(3){--d:2}.svc:nth-child(4){--d:3}
.svc__no{font:600 14px/20px var(--font-display);color:var(--brand-text);margin-bottom:auto;transition:color .3s}
.svc h3{font:700 24px/32px var(--font-display)}
.svc p{font:400 14px/22px var(--font-sans);color:var(--ink-muted);transition:color .3s}
.svc__arch{position:absolute;z-index:-1;left:50%;bottom:0;width:150%;aspect-ratio:2/1;border-radius:999px 999px 0 0;background:var(--brand);transform:translate(-50%,90%);transition:transform .7s var(--ease)}
.svc:hover .svc__arch{transform:translate(-50%,0) scale(1.9)}
.svc:hover p,.svc:hover .svc__no{color:var(--on-brand)}
@media(max-width:960px){.services{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.services{grid-template-columns:1fr;gap:var(--space-4)}.svc{min-height:200px}}

/* ───── stats ───── */
.stats{background:var(--surface);padding:var(--space-16) 0}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-8)}
.stat{display:flex;flex-direction:column;gap:var(--space-2);border-top:2px solid var(--ink);padding-top:var(--space-4)}
.stat:nth-child(2){--d:1}.stat:nth-child(3){--d:2}.stat:nth-child(4){--d:3}
.stat__v{font:600 clamp(48px,7vw,104px)/1 var(--font-display);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat__v b{font-weight:600}.stat__v em{font:700 .22em/1 var(--font-sans);font-style:normal;margin-left:6px;letter-spacing:0}
.stat__l{font:500 14px/20px var(--font-sans);color:var(--ink-muted)}
@media(max-width:760px){.stats__grid{grid-template-columns:repeat(2,1fr)}}

/* ───── history ───── */
.history{background:var(--inverse);color:#fff;position:relative}
.history__stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center;gap:clamp(24px,6vh,64px);padding-top:72px}
.history__head{padding:0 var(--gutter);max-width:1200px;width:100%;margin:0 auto}
.history__track{position:relative;display:flex;gap:var(--yr-gap);padding:150px 12vw 0 max(var(--gutter),calc((100vw - 1200px)/2 + var(--gutter)));width:max-content;will-change:transform;--yr-w:clamp(260px,30vw,420px);--yr-gap:clamp(24px,5vw,72px)}
.history__bridge{position:absolute;left:0;top:0;width:100%;height:150px;overflow:visible;fill:none}
.history__bridge .base{stroke:var(--inv-line);stroke-width:2}
.history__bridge .draw{stroke:var(--brand);stroke-width:3;stroke-linecap:round}
.history__bridge circle{fill:var(--brand)}
.yr{width:var(--yr-w);flex:none;display:flex;flex-direction:column;gap:var(--space-3);opacity:.34;transition:opacity .5s}
.yr b{font:700 clamp(64px,9vw,128px)/1 var(--font-display);letter-spacing:-.03em;color:transparent;-webkit-text-stroke:1.5px #fff;transition:color .5s,-webkit-text-stroke-color .5s}
.yr h3{font:700 clamp(18px,2vw,24px)/1.4 var(--font-display)}
.yr p{font:400 14px/22px var(--font-sans);color:var(--inv-muted);max-width:24em}
.yr.on{opacity:1}.yr.on b{color:#fff}
.yr--now.on b{color:var(--brand);-webkit-text-stroke-color:var(--brand)}
@media(max-width:760px){.history__track{--yr-w:72vw}}

/* ───── portfolio ───── */
.stack{margin-top:var(--space-16);display:grid;gap:var(--space-12)}
.pcard{position:sticky;top:calc(96px + var(--i,0)*20px);height:min(68vh,560px);min-height:380px;border-radius:var(--radius-xl);padding:clamp(24px,4vw,56px);display:grid;grid-template-columns:1fr 1.1fr;align-items:center;gap:var(--space-8);overflow:hidden;transform-origin:50% 0;will-change:transform}
.stack.measuring .pcard{position:relative;top:0}
.pcard--a{background:var(--surface);--i:0}.pcard--b{background:var(--inverse);color:#fff;--i:1}.pcard--c{background:var(--brand-tint);--i:2}
.pcard__txt{display:flex;flex-direction:column;gap:var(--space-3);height:100%}
.pcard__no{font:600 16px/20px var(--font-display);color:var(--brand-text)}.pcard--b .pcard__no{color:#ff8a5c}
.pcard h3{font:700 clamp(36px,5.4vw,72px)/1.1 var(--font-display);letter-spacing:-.02em;margin-top:auto}
.pcard p{font:400 18px/30px var(--font-sans);color:var(--ink-muted)}.pcard--b p{color:var(--inv-muted)}
.pcard__en{font:500 12px/16px var(--font-display);letter-spacing:.08em;color:var(--ink-subtle)}.pcard--b .pcard__en{color:var(--inv-muted)}
.pcard__art{width:100%;max-height:100%;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.pcard__art *{vector-effect:non-scaling-stroke}
.pcard__art .hot{stroke:var(--brand);stroke-width:10}
.portfolio__note{margin-top:var(--space-12);font:400 16px/26px var(--font-sans);color:var(--ink-muted);display:flex;flex-wrap:wrap;gap:var(--space-2) var(--space-4)}
.portfolio__note b{color:var(--ink)}
@media(max-width:760px){.pcard{grid-template-columns:1fr;grid-template-rows:auto 1fr;height:auto;min-height:440px}.pcard h3{margin-top:var(--space-4)}.pcard__txt{height:auto}.pcard__art{max-height:200px}}

/* ───── platform ───── */
.platform{background:var(--surface)}
.diagram{position:relative;margin-top:var(--space-16)}
.diagram svg{display:block;width:100%;height:auto;overflow:visible}
.diagram .arc{fill:none;stroke:var(--ink);stroke-width:2.5;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.5s var(--ease)}
.diagram #arc2{transition-delay:.35s}.diagram #arc3{transition-delay:.6s}
.diagram .base{stroke:var(--border);stroke-width:2;fill:none}
.diagram .node{fill:var(--ink);transform-box:fill-box;transform-origin:center;transform:scale(0);transition:transform .7s var(--ease) .2s}
.diagram .node--hub{fill:var(--brand)}
.diagram .flow circle{fill:var(--brand);opacity:0;transition:opacity .4s 1.6s}
.diagram text{font-family:var(--font-sans);opacity:0;transition:opacity .6s 1s}
.diagram .lbl{font-size:18px;font-weight:700;fill:var(--ink)}
.diagram .edge{font-size:15px;font-weight:500;fill:var(--ink-muted)}
.diagram.in .arc{stroke-dashoffset:0}.diagram.in .node{transform:scale(1)}.diagram.in text,.diagram.in .flow circle{opacity:1}
.diagram__a{position:absolute;left:44%;top:75%;width:3.4%;transform:translate(-50%,-50%) scale(0);transition:transform .7s var(--ease) .5s}
.diagram.in .diagram__a{transform:translate(-50%,-50%)}
.diagram__a .ab-symbol{width:100%;height:auto}
.flowlist{display:none;margin-top:var(--space-12);gap:0}
.flowlist li{position:relative;padding:0 0 var(--space-8) var(--space-8);display:flex;flex-direction:column;gap:4px;border-left:2px solid var(--ink);margin-left:8px}
.flowlist li:last-child{border-color:transparent;padding-bottom:0}
.flowlist li::before{content:"";position:absolute;left:-9px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--ink)}
.flowlist li.hub::before{background:var(--brand);width:24px;height:24px;left:-13px;top:0}
.flowlist b{font:700 20px/30px var(--font-display)}.flowlist span{font-size:14px;line-height:22px;color:var(--ink-muted)}
.platform__quote{margin-top:var(--space-16);max-width:20em;font:700 clamp(22px,3.2vw,44px)/1.42 var(--font-display);letter-spacing:-.01em}
@media(max-width:760px){.diagram{display:none}.flowlist{display:flex;flex-direction:column}}

/* ───── b2b ───── */
.b2b{background:var(--inverse);color:#fff}
.steps{margin-top:var(--space-16);border-bottom:1px solid var(--inv-line)}
.step{position:relative;display:grid;grid-template-columns:120px 1fr 1.2fr 48px;align-items:center;gap:var(--space-6);padding:var(--space-8) var(--space-6);border-top:1px solid var(--inv-line);isolation:isolate;overflow:hidden;transition:color .35s,opacity .8s var(--ease),transform .8s var(--ease)}
.step:nth-child(2){--d:1}.step:nth-child(3){--d:2}.step:nth-child(4){--d:3}
.step::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--brand);transform:scaleY(0);transform-origin:50% 100%;transition:transform .5s var(--ease)}
.step:hover{color:var(--on-brand)}.step:hover::before{transform:scaleY(1)}
.step__no{font:600 clamp(32px,4vw,56px)/1 var(--font-display);color:transparent;-webkit-text-stroke:1.5px currentColor;-webkit-text-stroke-color:#fff;transition:-webkit-text-stroke-color .35s}
.step:hover .step__no{-webkit-text-stroke-color:var(--on-brand)}
.step h3{font:700 clamp(22px,2.6vw,32px)/1.3 var(--font-display)}
.step p{font:400 16px/26px var(--font-sans);color:var(--inv-muted);transition:color .35s}.step:hover p{color:var(--on-brand)}
.step__arrow{width:48px;height:48px;border-radius:50%;border:1.5px solid currentColor;position:relative;transition:transform .5s var(--ease)}
.step__arrow::before{content:"";position:absolute;left:50%;top:50%;width:12px;height:12px;border-top:2px solid currentColor;border-right:2px solid currentColor;border-radius:1px;transform:translate(-70%,-50%) rotate(45deg)}
.step:hover .step__arrow{transform:translateX(8px)}
@media(max-width:760px){.step{grid-template-columns:64px 1fr;padding:var(--space-6) var(--space-2)}.step p{grid-column:2}.step__arrow{display:none}}

/* ───── care ───── */
.care__grid{margin-top:var(--space-16);display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8)}
.panel{position:relative;overflow:hidden;border-radius:var(--radius-xl);padding:clamp(24px,3.4vw,48px);min-height:520px;display:flex;flex-direction:column;justify-content:flex-end;gap:var(--space-4);isolation:isolate}
.panel:nth-child(2){--d:1}
.panel--tint{background:var(--brand-tint)}.panel--inv{background:var(--inverse);color:#fff}
.panel h3{font:700 clamp(28px,3.4vw,48px)/1.2 var(--font-display);letter-spacing:-.02em}
.panel p{font:400 16px/26px var(--font-sans);color:var(--ink-muted);max-width:26em}.panel--inv p{color:var(--inv-muted)}
.panel__art{position:absolute;inset:0;z-index:-1}
.panel__art i{position:absolute;display:block;will-change:transform}
.panel__art .a1{right:8%;top:0;width:38%;height:46%;background:var(--brand);border-radius:0 0 999px 999px;transform:translateY(calc(var(--py,0)*-40px))}
.panel__art .a2{right:30%;top:0;width:30%;height:26%;background:var(--inverse);border-radius:0 0 999px 999px;transform:translateY(calc(var(--py,0)*-90px))}
.panel--inv .panel__art .a2{background:#fff}
.panel__art .dot{left:10%;top:14%;width:72px;height:72px;border-radius:50%;background:var(--surface-raised);transform:translateY(calc(var(--py,0)*70px))}
.panel--inv .panel__art .dot{background:var(--inv-line)}
@media(max-width:760px){.care__grid{grid-template-columns:1fr}.panel{min-height:420px}}

/* ───── contact ───── */
.contact{background:var(--inverse);color:#fff;padding:var(--space-24) 0;border-top:1px solid var(--inv-line)}
.mega{font:700 clamp(44px,10.4vw,168px)/1.06 var(--font-display);letter-spacing:-.03em}
.mega .line:last-child{color:var(--brand)}
.contact__grid{margin-top:var(--space-16);display:grid;grid-template-columns:1fr 1.1fr;gap:var(--space-12);align-items:start}
.contact__lead{font:400 18px/30px var(--font-sans);color:var(--inv-muted);max-width:24em}
.form{background:var(--surface-raised);color:var(--ink);border-radius:var(--radius-lg);padding:clamp(24px,3vw,40px);display:grid;gap:var(--space-6);--d:1}
.chips{display:flex;flex-wrap:wrap;gap:var(--space-2)}.chips legend{margin-bottom:var(--space-2)}
.chips input{position:absolute;opacity:0}
.chips span{display:inline-flex;align-items:center;height:40px;padding:0 var(--space-4);border-radius:var(--radius-full);border:1.5px solid var(--border-strong);font:700 14px/20px var(--font-sans);cursor:pointer;transition:background-color .15s ease-out,color .15s ease-out,border-color .15s ease-out}
.chips input:checked+span{background:var(--inverse);color:#fff;border-color:var(--inverse)}
.chips input:focus-visible+span{outline:2px solid var(--focus);outline-offset:2px}
.form{position:relative}.form .hp{position:absolute;left:-9999px;opacity:0}
.ab-field__help{font:400 13px/18px var(--font-sans);color:var(--ink-muted)}
.form .ab-btn{justify-self:start}.form .ab-btn:disabled{background:var(--surface);color:var(--ink-subtle);cursor:not-allowed}
.form__status{font:400 14px/22px var(--font-sans);color:var(--ink-muted);min-height:22px}
@media(max-width:860px){.contact__grid{grid-template-columns:1fr}}

/* ───── footer ───── */
.footer{background:var(--inverse);color:#fff;padding-top:var(--space-16);overflow:hidden}
.footer__top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--space-8);padding-bottom:var(--space-16)}
.footer__info{font:400 14px/22px var(--font-sans);color:var(--inv-muted)}.footer__info b{color:#fff;font-size:16px}
.footer__nav{display:flex;flex-wrap:wrap;gap:var(--space-4) var(--space-6);font:700 15px/20px var(--font-sans)}
.footer__nav a:hover{color:#ff8a5c}
.footer__mark{padding:0 var(--gutter)}
.ab-logo--footer{width:100%;height:auto;will-change:transform}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--space-2);padding-top:var(--space-8);padding-bottom:var(--space-8);font:500 12px/16px var(--font-display);letter-spacing:.04em;color:var(--inv-muted)}

/* ───── reduced motion: static layout ───── */
.rm{scroll-behavior:auto}
.rm .hero{height:auto}.rm .hero__stage{position:relative;height:auto;display:grid}
.rm .hero__center{position:relative;min-height:70vh}.rm .hero__orange{position:relative;visibility:visible;padding:96px var(--gutter)}
.rm .hero__white,.rm .hero__hint,.rm .hero__canvas,.rm .hero__rows,.rm .cursor{display:none}
.rm .hero__eyebrow,.rm .hero__sub,.rm .hero__lead{opacity:1}
.rm .ch,.rm [data-reveal]{transform:none;opacity:1;transition:none}.rm [data-fill] .fw{opacity:1}
.rm .history__stage{position:relative;height:auto;padding:96px 0}.rm .history__track{overflow-x:auto;width:auto;padding-top:24px}.rm .history__bridge{display:none}.rm .yr{opacity:1}
.rm .pcard{position:relative;top:0}
.rm .diagram .arc{stroke-dashoffset:0;transition:none}.rm .diagram .node,.rm .diagram__a{transform:scale(1);transition:none}.rm .diagram__a{transform:translate(-50%,-50%)}.rm .diagram text,.rm .diagram .flow circle{opacity:1}