/* CmsHom /ai-engineer-request — category service decision page */
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.aer-page *{box-sizing:border-box}.aer-page a{text-decoration:none}
.aer-shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.aer-kicker{margin:0 0 18px;color:var(--aer-teal);font-size:12px;font-weight:700;line-height:1.3;letter-spacing:.14em}
.aer-section{padding:112px 0}
.aer-section__head{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.7fr);gap:80px;align-items:end;margin-bottom:58px}
.aer-section__head h2{max-width:720px;margin:0;font-size:clamp(36px,4.2vw,54px);font-weight:700;line-height:1.12;letter-spacing:-.05em}
.aer-section__head>p{margin:0;color:var(--aer-body);font-size:16px;line-height:1.78}
.aer-context{border-bottom:1px solid #f0ddd5;background:#fff7f3}
.aer-context__inner{display:flex;min-height:52px;align-items:center;justify-content:space-between;gap:24px}
.aer-context__inner p{margin:0;color:#693828;font-size:13px;line-height:1.55}.aer-context__inner strong{color:var(--aer-orange);font-weight:700}
.aer-context__inner a{display:inline-flex;min-height:40px;align-items:center;color:var(--aer-teal);font-size:13px;font-weight:700;text-decoration:underline;text-underline-offset:4px}

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.aer-hero__lead{max-width:720px;margin:30px 0 0;color:var(--aer-body);font-size:18px;line-height:1.78}.aer-hero__lead strong{color:var(--aer-ink);font-weight:700}
.aer-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.aer-button{display:inline-flex;min-height:52px;align-items:center;justify-content:center;padding:14px 22px;border:1px solid var(--aer-line);border-radius:4px;font-family:inherit;font-size:14px;font-weight:700;line-height:1.35;cursor:pointer;transition:background-color .18s,border-color .18s,color .18s,transform .18s}
.aer-button:hover{transform:translateY(-2px)}.aer-button--primary{border-color:var(--aer-orange);background:var(--aer-orange);color:#fff}.aer-button--primary:hover{border-color:var(--aer-orange-dark);background:var(--aer-orange-dark);color:#fff}.aer-button--secondary{background:#fff;color:var(--aer-ink)}.aer-button--secondary:hover{border-color:var(--aer-ink);color:var(--aer-ink)}
.aer-hero__note{margin:18px 0 0;color:var(--aer-muted);font-size:12px;line-height:1.6}
.aer-hero__proof{border:1px solid var(--aer-line);border-top:5px solid var(--aer-orange);background:#fff}.aer-proof__head{padding:28px 28px 26px;border-bottom:1px solid var(--aer-line);background:var(--aer-band)}
.aer-proof__head span{display:block;margin-bottom:10px;color:var(--aer-orange);font-size:11px;font-weight:700;letter-spacing:.14em}.aer-proof__head strong{display:block;font-size:27px;font-weight:700;line-height:1.3;letter-spacing:-.035em}
.aer-proof__list{margin:0}.aer-proof__list>div{padding:24px 28px}.aer-proof__list>div+div{border-top:1px solid var(--aer-line)}
.aer-proof__list dt{margin-bottom:9px;color:var(--aer-teal);font-size:12px;font-weight:700}.aer-proof__list dd{display:flex;align-items:center;gap:11px;margin:0;font-size:25px;letter-spacing:-.035em}.aer-proof__list dd span{color:var(--aer-body);font-weight:600}.aer-proof__list dd b{color:var(--aer-muted);font-size:15px;font-weight:600}.aer-proof__list dd strong{color:var(--aer-orange);font-weight:700}.aer-proof__list p{margin:8px 0 0;color:var(--aer-body);font-size:12px;line-height:1.55}

.aer-service-groups{border-top:1px solid var(--aer-ink)}.aer-service-group{display:grid;grid-template-columns:320px minmax(0,1fr);border-bottom:1px solid var(--aer-line)}
.aer-service-group__head{display:grid;grid-template-columns:40px 1fr;gap:18px;padding:34px 36px 34px 0;border-right:1px solid var(--aer-line)}.aer-service-group__head>span{color:var(--aer-orange);font-size:12px;font-weight:700}.aer-service-group__head p{margin:0 0 9px;color:var(--aer-teal);font-size:13px;font-weight:700}.aer-service-group__head h3{margin:0;font-size:25px;font-weight:700;line-height:1.35;letter-spacing:-.035em}.aer-service-group__head small{display:block;margin-top:14px;color:var(--aer-body);font-size:13px;line-height:1.65}
.aer-service{position:relative;display:grid;grid-template-columns:minmax(170px,.72fr) minmax(180px,.78fr) minmax(220px,1fr);gap:22px;align-items:start;min-height:116px;padding:28px 54px 28px 36px;color:var(--aer-ink);transition:background-color .18s}.aer-service+.aer-service{border-top:1px solid var(--aer-line)}.aer-service:hover{background:var(--aer-band)}
.aer-service__name{font-size:17px;font-weight:700;line-height:1.45}.aer-service strong{color:var(--aer-orange);font-size:16px;font-weight:700;line-height:1.45}.aer-service__detail{color:var(--aer-body);font-size:13px;line-height:1.6}.aer-service__result{grid-column:2/4;color:var(--aer-teal);font-size:12px;font-weight:600;line-height:1.55}.aer-service__arrow{position:absolute;right:24px;top:28px;color:var(--aer-muted);font-size:18px}

.aer-ledger-section{padding:118px 0;background:var(--aer-dark);color:#fff}.aer-ledger-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.62fr);gap:80px;align-items:end;margin-bottom:54px}.aer-ledger-intro .aer-kicker{grid-column:1/-1;margin-bottom:-52px;color:#77c0b8}.aer-ledger-intro h2{margin:0;font-size:clamp(40px,5vw,64px);font-weight:700;line-height:1.1;letter-spacing:-.055em}.aer-ledger-intro>p{margin:0;color:#bdc1c4;font-size:16px;line-height:1.78}
.aer-ledger{margin:0;padding:0;border-top:1px solid #4b5055;list-style:none}.aer-ledger__row{display:grid;grid-template-columns:44px 110px minmax(180px,1fr) 106px minmax(210px,1.2fr);gap:24px;align-items:center;padding:30px 0;border-bottom:1px solid #3b4045}.aer-ledger__index{color:#878d92;font-size:11px;font-weight:700}.aer-ledger__subject{font-size:15px;font-weight:700}
.aer-ledger__choice small,.aer-ledger__gap small{display:block;margin-bottom:8px;color:#92989d;font-size:10px;font-weight:700;letter-spacing:.1em}.aer-ledger__choice strong{display:block;font-size:16px;font-weight:700;line-height:1.5}.aer-ledger__choice span{display:block;margin-top:6px;color:#aeb3b7;font-size:12px;line-height:1.55}.aer-ledger__choice.is-expert strong{color:#ff8b65}.aer-ledger__gap{padding:12px 10px;border-left:1px solid #4b5055;border-right:1px solid #4b5055;text-align:center}.aer-ledger__gap strong{color:#7bc8bf;font-size:15px;font-weight:700}
.aer-ledger__notice{display:grid;grid-template-columns:110px 1fr;gap:28px;margin-top:32px;padding:22px 24px;border:1px solid #41464b;background:#1d2227}.aer-ledger__notice strong{color:#ff8b65;font-size:13px;font-weight:700}.aer-ledger__notice p{margin:0;color:#b9bec2;font-size:12px;line-height:1.7}

.aer-improvements{background:var(--aer-band)}.aer-improvement-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;padding:0;border-top:1px solid var(--aer-ink);list-style:none}.aer-improvement-list li{min-height:248px;padding:26px 22px;border-bottom:1px solid var(--aer-line)}.aer-improvement-list li+li{border-left:1px solid var(--aer-line)}.aer-improvement-list span{color:var(--aer-orange);font-size:11px;font-weight:700}.aer-improvement-list h3{margin:50px 0 14px;font-size:20px;font-weight:700;letter-spacing:-.025em}.aer-improvement-list p{margin:0;color:var(--aer-body);font-size:13px;line-height:1.7}

.aer-decision__grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--aer-line)}.aer-decision__side{padding:48px 52px}.aer-decision__side+.aer-decision__side{border-left:1px solid var(--aer-line)}.aer-decision__side.is-expert{border-top:5px solid var(--aer-orange);background:var(--aer-orange-soft)}.aer-decision__side.is-direct{border-top:5px solid var(--aer-teal);background:#fff}.aer-decision__label{margin:0 0 22px;color:var(--aer-teal);font-size:11px;font-weight:700;letter-spacing:.15em}.aer-decision__side.is-expert .aer-decision__label{color:var(--aer-orange)}.aer-decision__side h3{margin:0;font-size:30px;font-weight:700;line-height:1.35;letter-spacing:-.04em}.aer-decision__side ul{margin:34px 0;padding:0;list-style:none}.aer-decision__side li{position:relative;padding:14px 0 14px 24px;border-top:1px solid var(--aer-line);color:var(--aer-body);font-size:14px;line-height:1.6}.aer-decision__side li::before{content:"";position:absolute;left:2px;top:23px;width:7px;height:7px;border-radius:50%;background:var(--aer-teal)}.aer-decision__side.is-expert li::before{background:var(--aer-orange)}
.aer-decision__side a,.aer-decision__side button{display:inline-flex;min-height:50px;align-items:center;gap:10px;padding:13px 18px;border:1px solid var(--aer-ink);border-radius:4px;background:#fff;color:var(--aer-ink);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer}.aer-decision__side.is-expert button{border-color:var(--aer-orange);background:var(--aer-orange);color:#fff}

.aer-outcomes{border-top:1px solid var(--aer-line)}.aer-outcomes__layout,.aer-faq__layout{display:grid;grid-template-columns:330px minmax(0,1fr);gap:90px}.aer-outcomes__intro h2,.aer-faq__intro h2{margin:0;font-size:43px;font-weight:700;line-height:1.15;letter-spacing:-.045em}.aer-outcomes__intro>p:last-child,.aer-faq__intro>p:last-child{margin:24px 0 0;color:var(--aer-body);font-size:14px;line-height:1.75}
.aer-outcome-rows{border-top:1px solid var(--aer-ink)}.aer-outcome-rows article{display:grid;grid-template-columns:110px 1fr;gap:30px;padding:30px 0;border-bottom:1px solid var(--aer-line)}.aer-outcome-rows article>span{color:var(--aer-orange);font-size:11px;font-weight:700;letter-spacing:.12em}.aer-outcome-rows h3{margin:0 0 10px;font-size:22px;font-weight:700}.aer-outcome-rows p{margin:0;color:var(--aer-body);font-size:14px;line-height:1.72}

.aer-process{padding:96px 0;background:var(--aer-teal-soft)}.aer-process__title{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}.aer-process__title .aer-kicker{margin:0}.aer-process__title h2{margin:0;font-size:40px;font-weight:700;letter-spacing:-.045em}.aer-process__steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;padding:0;border-top:1px solid var(--aer-teal);list-style:none}.aer-process__steps li{min-height:210px;padding:24px 20px}.aer-process__steps li+li{border-left:1px solid #bcd8d4}.aer-process__steps span{display:block;color:var(--aer-teal);font-size:11px;font-weight:700}.aer-process__steps strong{display:block;margin-top:40px;font-size:17px;font-weight:700}.aer-process__steps p{margin:12px 0 0;color:#456762;font-size:12px;line-height:1.65}

.aer-faq__list{border-top:1px solid var(--aer-ink)}.aer-faq details{border-bottom:1px solid var(--aer-line)}.aer-faq summary{display:flex;min-height:78px;align-items:center;justify-content:space-between;gap:24px;padding:20px 4px;cursor:pointer;font-size:17px;font-weight:700;line-height:1.5;list-style:none}.aer-faq summary::-webkit-details-marker{display:none}.aer-faq summary span{color:var(--aer-orange);font-size:23px;font-weight:500;transition:transform .18s}.aer-faq details[open] summary span{transform:rotate(45deg)}.aer-faq details>p{margin:0;padding:0 50px 24px 4px;color:var(--aer-body);font-size:14px;line-height:1.75}

.aer-final{padding:104px 0 34px;background:var(--aer-band)}.aer-final__inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.72fr);gap:90px;align-items:end}.aer-final h2{margin:0;font-size:clamp(40px,4.8vw,61px);font-weight:700;line-height:1.12;letter-spacing:-.05em}.aer-final__inner>div:last-child>p{margin:0;color:var(--aer-body);font-size:16px;line-height:1.78}.aer-final__disclaimer{margin-top:82px;padding-top:24px;border-top:1px solid #d7d4ce}.aer-final__disclaimer p{margin:0;color:var(--aer-muted);font-size:11px;line-height:1.7}
.aer-page :is(a,button,summary):focus-visible{outline:3px solid var(--aer-teal);outline-offset:3px}

@media(max-width:1050px){.aer-hero__grid{grid-template-columns:1fr;gap:48px;min-height:auto;padding:78px 0}.aer-hero__proof{display:grid;grid-template-columns:250px 1fr}.aer-proof__head{border-right:1px solid var(--aer-line);border-bottom:0}.aer-proof__list{display:grid;grid-template-columns:repeat(3,1fr)}.aer-proof__list>div+div{border-top:0;border-left:1px solid var(--aer-line)}.aer-proof__list dd{font-size:20px}.aer-service-group{grid-template-columns:260px minmax(0,1fr)}.aer-service{grid-template-columns:minmax(150px,.7fr) minmax(170px,.8fr);gap:14px 24px}.aer-service__detail,.aer-service__result{grid-column:1/3}.aer-ledger__row{grid-template-columns:34px 86px minmax(150px,1fr) 90px minmax(180px,1.1fr);gap:16px}.aer-improvement-list{grid-template-columns:repeat(3,1fr)}.aer-improvement-list li:nth-child(4){border-left:0}.aer-process__steps{grid-template-columns:repeat(3,1fr)}.aer-process__steps li:nth-child(4){border-left:0;border-top:1px solid #bcd8d4}.aer-process__steps li:nth-child(5){border-top:1px solid #bcd8d4}}
@media(max-width:800px){.aer-shell{width:min(100% - 36px,720px)}.aer-section{padding:84px 0}.aer-section__head{grid-template-columns:1fr;gap:24px;margin-bottom:42px}.aer-section__head h2{font-size:40px}.aer-hero::before{width:5px}.aer-hero__copy h1{font-size:48px}.aer-hero__proof{display:block}.aer-proof__head{border-right:0;border-bottom:1px solid var(--aer-line)}.aer-proof__list{grid-template-columns:1fr}.aer-proof__list>div+div{border-top:1px solid var(--aer-line);border-left:0}.aer-service-group{grid-template-columns:1fr}.aer-service-group__head{border-right:0;border-bottom:1px solid var(--aer-line)}.aer-service{padding-left:0}.aer-ledger-section{padding:88px 0}.aer-ledger-intro{grid-template-columns:1fr;gap:24px;margin-bottom:42px}.aer-ledger-intro .aer-kicker{grid-column:auto;margin-bottom:0}.aer-ledger__row{grid-template-columns:32px 1fr 90px;gap:16px 18px}.aer-ledger__subject{grid-column:2/4}.aer-ledger__choice{grid-column:2/3}.aer-ledger__gap{grid-column:3/4;grid-row:2/3}.aer-ledger__choice.is-expert{grid-column:2/4;padding-top:18px;border-top:1px solid #363b40}.aer-decision__grid{grid-template-columns:1fr}.aer-decision__side+.aer-decision__side{border-left:0;border-top:5px solid var(--aer-orange)}.aer-outcomes__layout,.aer-faq__layout,.aer-final__inner{grid-template-columns:1fr;gap:44px}.aer-process__title{display:block}.aer-process__title .aer-kicker{margin-bottom:16px}.aer-process__steps{grid-template-columns:1fr 1fr}.aer-process__steps li:nth-child(3),.aer-process__steps li:nth-child(5){border-left:0}.aer-process__steps li:nth-child(n+3){border-top:1px solid #bcd8d4}.aer-final__disclaimer{margin-top:58px}}
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@media(prefers-reduced-motion:reduce){.aer-page *{scroll-behavior:auto!important;transition:none!important}}