.service-page{--service-accent:#168cff;--service-accent-strong:#0872c8;--service-accent-soft:#eaf5ff;--service-accent-surface:#f4f9ff;--service-accent-border:#d7e7f4;--service-accent-border-strong:#a9cce8;background:#f7f9fc;color:#10213d}
.service-hero{position:relative;min-height:320px;overflow:hidden;background:linear-gradient(118deg,#061725 0%,#0b2f4b 58%,#0c5b8a 100%);color:#fff}
.service-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 57%;opacity:.34;filter:brightness(.64) saturate(.82);mix-blend-mode:luminosity}
.service-hero-shade{position:absolute;inset:0;background:linear-gradient(118deg,rgba(6,23,37,.96) 0%,rgba(6,23,37,.8) 42%,rgba(12,91,138,.44) 100%)}
.service-hero-inner{position:relative;z-index:1;display:flex;min-height:320px;flex-direction:column;justify-content:center;padding:62px 0 66px}
.service-hero h1{max-width:720px;margin:0;color:#fff;font-size:clamp(44px,4.4vw,60px);line-height:1.1;letter-spacing:0}
.service-hero-inner>p{max-width:660px;margin:18px 0 0;color:#b9cddd;font-size:16px;font-weight:600;line-height:1.8;letter-spacing:.08em}
.service-anchor-nav{position:sticky;top:78px;z-index:50;border-bottom:1px solid #e0e5ee;background:rgba(255,255,255,.97);backdrop-filter:blur(12px)}
.service-anchor-nav .shell{display:flex;gap:44px;overflow-x:auto;scrollbar-width:none}
.service-anchor-nav .shell::-webkit-scrollbar{display:none}
.service-anchor-nav a{position:relative;display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;min-height:56px;padding:0 4px;color:#485572;font-size:13px;font-weight:700;white-space:nowrap}
.service-anchor-nav a:after{content:"";position:absolute;right:0;bottom:0;left:0;height:2px;background:var(--service-accent);transform:scaleX(0);transform-origin:center;transition:transform .2s ease}
.service-anchor-nav a.active,.service-anchor-nav a:hover,.service-anchor-nav a:focus-visible{color:var(--service-accent-strong);outline:none}
.service-anchor-nav a.active:after,.service-anchor-nav a:hover:after,.service-anchor-nav a:focus-visible:after{transform:scaleX(1)}
.service-section.service-guide-section{padding:34px 0 64px;scroll-margin-top:146px}
.service-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.service-guide-grid article{display:flex;min-height:118px;align-items:center;justify-content:space-between;gap:24px;padding:22px 24px;border:1px solid var(--service-accent-border);border-radius:5px;background:#fff;box-shadow:0 8px 24px rgba(39,56,91,.025);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.service-guide-grid article:hover{border-color:var(--service-accent-border-strong);box-shadow:0 12px 28px rgba(22,140,255,.09);transform:translateY(-2px)}
.service-guide-grid article>div{min-width:0}
.service-guide-grid h2{margin:0 0 10px;color:var(--service-accent-strong);font-size:16px;line-height:1.3;letter-spacing:0}
.service-guide-grid p{margin:0;color:#5f6c7d;font-size:12px;line-height:1.7}
.service-guide-grid a,.service-guide-grid button{position:relative;display:grid;flex:0 0 auto;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--service-accent-border);border-radius:50%;background:var(--service-accent-surface);color:transparent;font-size:0;transition:background .2s ease,border-color .2s ease,transform .2s ease}
.service-guide-grid a:after,.service-guide-grid button:after{content:"→";color:var(--service-accent-strong);font-size:17px;font-weight:750}
.service-guide-grid a:hover,.service-guide-grid a:focus-visible,.service-guide-grid button:hover,.service-guide-grid button:focus-visible{border-color:var(--service-accent);background:var(--service-accent);outline:none;transform:translateX(2px)}
.service-guide-grid a:hover:after,.service-guide-grid a:focus-visible:after,.service-guide-grid button:hover:after,.service-guide-grid button:focus-visible:after{color:#fff}
.service-directory-section{padding:42px 0 76px;min-height:500px}
.service-directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.service-directory-card{display:flex;min-height:132px;align-items:center;gap:22px;padding:24px;border:1px solid var(--service-accent-border);border-radius:5px;background:#fff;color:inherit;box-shadow:0 8px 24px rgba(39,56,91,.025);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.service-directory-card:last-child{grid-column:1/-1}
.service-directory-card:hover,.service-directory-card:focus-visible{border-color:var(--service-accent-border-strong);box-shadow:0 12px 28px rgba(22,140,255,.09);outline:none;transform:translateY(-2px)}
.service-directory-index{display:grid;flex:0 0 auto;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--service-accent-soft);color:var(--service-accent-strong);font-size:12px;font-weight:800}
.service-directory-card>div{min-width:0;flex:1}
.service-directory-card h2{margin:0 0 8px;color:var(--service-accent-strong);font-size:18px;line-height:1.35;letter-spacing:0}
.service-directory-card p{margin:0;color:#5f6c7d;font-size:13px;line-height:1.65}
.service-directory-card>b{display:grid;flex:0 0 auto;place-items:center;width:42px;height:42px;border:1px solid var(--service-accent-border);border-radius:50%;color:var(--service-accent-strong);font-size:17px;font-weight:400;transition:background .2s ease,color .2s ease}
.service-directory-card:hover>b,.service-directory-card:focus-visible>b{background:var(--service-accent);color:#fff}
.service-detail-page{background:#f7f9fc}
.service-detail-hero{position:relative;min-height:280px;overflow:hidden;background:linear-gradient(118deg,rgba(6,23,37,.96) 0%,rgba(6,23,37,.82) 46%,rgba(12,91,138,.54) 100%),url('hero-optics.png') center 57%/cover no-repeat;color:#fff}
.service-detail-hero:before{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(126,219,255,.16);border-radius:50%;right:-110px;top:-250px;box-shadow:0 0 0 70px rgba(126,219,255,.025)}
.service-detail-hero .shell{position:relative;z-index:1;display:flex;min-height:252px;flex-direction:column;justify-content:center;padding:44px 0}
.service-detail-hero .eyebrow{margin:0 0 12px;color:#7edbff;font-size:10px;font-weight:800;letter-spacing:.14em}
.service-detail-hero h1{margin:0;color:#fff;font-size:clamp(42px,4.2vw,56px);line-height:1.15;letter-spacing:0}
.service-detail-hero p:last-child{max-width:680px;margin:16px 0 0;color:#b9cddd;font-size:15px;line-height:1.8}
.service-detail-nav{border-bottom:1px solid #e0e5ee;background:#fff}
.service-detail-nav .shell{display:flex;gap:30px;overflow-x:auto;scrollbar-width:none}
.service-detail-nav .shell::-webkit-scrollbar{display:none}
.service-detail-nav a{display:inline-flex;min-height:54px;align-items:center;color:#59687a;font-size:13px;font-weight:700;white-space:nowrap}
.service-detail-nav a.active,.service-detail-nav a:hover,.service-detail-nav a:focus-visible{color:var(--service-accent-strong);outline:none}
.service-detail-main{padding:54px 0 76px}
.service-detail-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:54px;align-items:start}
.service-detail-aside{position:sticky;top:148px;padding:22px;border:1px solid #e1e6ef;background:#fff}
.service-detail-aside p{margin:0 0 14px;color:#78879a;font-size:10px;font-weight:800;letter-spacing:.12em}
.service-detail-aside a{display:flex;min-height:42px;align-items:center;border-top:1px solid #edf0f4;color:#53647a;font-size:13px;font-weight:650}
.service-detail-aside a.active,.service-detail-aside a:hover,.service-detail-aside a:focus-visible{color:var(--service-accent-strong);outline:none}
.service-detail-aside nav{scrollbar-width:none}
.service-detail-aside nav::-webkit-scrollbar{display:none}
.service-detail-content{min-width:0;padding:34px 40px;border:1px solid #e0e5ed;background:#fff}
.service-detail-content h2{margin:0 0 16px;color:#10213d;font-size:26px;line-height:1.35;letter-spacing:0}
.service-detail-content>p{margin:0 0 28px;color:#647489;font-size:14px;line-height:1.9}
.service-detail-blocks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:26px}
.service-detail-block{padding:22px;border:1px solid #e0e5ed;border-radius:4px;background:#f9fbfd}
.service-detail-block h3{margin:0 0 10px;color:var(--service-accent-strong);font-size:16px;line-height:1.4}
.service-detail-block p{margin:0;color:#647489;font-size:13px;line-height:1.85;white-space:pre-line}
.service-detail-copy{color:#647489;font-size:14px;line-height:2;white-space:pre-line}
.service-detail-list{display:grid;gap:12px;margin:24px 0 0;padding:0;list-style:none}
.service-detail-list li{position:relative;padding:17px 18px 17px 42px;border:1px solid #e0e5ed;background:#f9fbfd;color:#53667c;font-size:13px;line-height:1.75}
.service-detail-list li:before{content:"";position:absolute;top:21px;left:18px;width:8px;height:8px;border-radius:50%;background:var(--service-accent)}
.service-detail-faq{border-top:1px solid #dce3ec}
.service-detail-faq details{border-bottom:1px solid #dce3ec}
.service-detail-faq summary{position:relative;display:flex;align-items:center;min-height:68px;padding:15px 48px 15px 0;color:#183349;font-size:14px;font-weight:700;cursor:pointer;list-style:none}
.service-detail-faq summary::-webkit-details-marker{display:none}
.service-detail-faq summary:after{content:"+";position:absolute;right:4px;display:grid;place-items:center;width:32px;height:32px;border:1px solid #d7deea;border-radius:50%;color:var(--service-accent-strong);font-size:18px;font-weight:400}
.service-detail-faq details[open] summary:after{content:"−"}
.service-detail-faq details p{margin:-2px 48px 22px 0;color:#687789;font-size:13px;line-height:1.85}
.service-detail-cta{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-top:32px;padding-top:24px;border-top:1px solid #e6eaf0}
.service-detail-cta p{margin:0;color:#6b7b8e;font-size:13px;line-height:1.7}
.service-section{padding:72px 0 78px;scroll-margin-top:146px}
.service-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:28px}
.service-section-head p,.service-faq-layout>header>p,.service-contact-band p{margin:0 0 8px;color:var(--service-accent-strong);font-size:10px;font-weight:800;letter-spacing:.12em}
.service-section-head h2,.service-faq-layout h2,.service-contact-band h2{margin:0;color:#10213d;font-size:30px;line-height:1.25;letter-spacing:0}
.service-section-head>span{max-width:560px;color:#718092;font-size:13px;line-height:1.7;text-align:right}
.service-policy-band{padding:64px 0 72px;border-top:1px solid #e5e8ef;border-bottom:1px solid #e5e8ef;background:#fff;scroll-margin-top:146px}
.service-policy-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.service-policy-grid article{min-height:230px;padding:28px;border:1px solid #e0e5ed;border-radius:5px;background:#f9fbfd;scroll-margin-top:146px}
.service-policy-grid article>p{margin:0 0 34px;color:#7b8798;font-size:10px;font-weight:800;letter-spacing:.12em}
.service-policy-grid h3{margin:0 0 14px;color:#132a48;font-size:19px;letter-spacing:0}
.service-policy-grid article>div{color:#687789;font-size:13px;line-height:1.85;white-space:pre-line}
.service-faq-section{background:#f7f9fc}
.service-faq-layout{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(0,1.3fr);gap:74px}
.service-faq-layout>header>span{display:block;margin-top:12px;color:#718092;font-size:13px;line-height:1.7}
.service-faq-layout>header .btn{margin-top:24px}
.service-faq-list{border-top:1px solid #dce3ec}
.service-faq-list details{border-bottom:1px solid #dce3ec}
.service-faq-list summary{position:relative;display:flex;align-items:center;min-height:68px;padding:16px 48px 16px 0;color:#183349;font-size:14px;font-weight:700;cursor:pointer;list-style:none}
.service-faq-list summary::-webkit-details-marker{display:none}
.service-faq-list summary:after{content:"+";position:absolute;right:4px;display:grid;place-items:center;width:32px;height:32px;border:1px solid #d7deea;border-radius:50%;color:var(--service-accent-strong);font-size:18px;font-weight:400}
.service-faq-list details[open] summary:after{content:"−"}
.service-faq-list details p{max-width:760px;margin:-2px 48px 22px 0;color:#687789;font-size:13px;line-height:1.8}
.service-contact-band{padding:48px 0;background:#edf4fd}
.service-contact-band .shell{display:flex;align-items:center;justify-content:space-between;gap:32px}
.service-contact-band span{display:block;margin-top:9px;color:#62758a;font-size:13px}

@media(max-width:1100px){.service-policy-grid{grid-template-columns:1fr}.service-policy-grid article{min-height:0}.service-policy-grid article>p{margin-bottom:20px}.service-faq-layout{gap:46px}.service-detail-layout{grid-template-columns:190px minmax(0,1fr);gap:30px}}
@media(max-width:760px){.service-hero,.service-hero-inner{min-height:250px}.service-hero>img{object-position:64% center;opacity:.3}.service-hero-inner{padding:46px 0 50px}.service-hero h1{font-size:40px}.service-hero-inner>p{margin-top:14px;font-size:13px;letter-spacing:.05em}.service-anchor-nav{top:68px}.service-anchor-nav .shell{width:100%;gap:26px;padding:0 16px}.service-anchor-nav a{min-height:52px}.service-directory-section{padding:24px 0 48px}.service-directory-grid{grid-template-columns:1fr;gap:12px}.service-directory-card{min-height:116px;padding:20px}.service-directory-card:last-child{grid-column:auto}.service-section,.service-policy-band{padding:54px 0 60px}.service-section-head{display:block;margin-bottom:24px}.service-section-head h2,.service-faq-layout h2,.service-contact-band h2{font-size:27px}.service-section-head>span{display:block;margin-top:10px;text-align:left}.service-policy-grid article{padding:24px}.service-faq-layout{grid-template-columns:1fr;gap:28px}.service-faq-layout>header .btn{margin-top:18px}.service-faq-list summary{font-size:14px}.service-contact-band .shell{align-items:flex-start;flex-direction:column}.service-contact-band .btn{width:100%}.service-detail-hero,.service-detail-hero .shell{min-height:230px}.service-detail-hero .shell{padding:40px 0}.service-detail-hero h1{font-size:38px}.service-detail-hero p:last-child{font-size:13px}.service-detail-nav .shell{gap:24px;padding:0 16px}.service-detail-main{padding:34px 0 54px}.service-detail-layout{display:block}.service-detail-aside{position:static;margin-bottom:18px;padding:16px 18px}.service-detail-aside p{margin-bottom:10px}.service-detail-aside nav{display:flex;gap:20px;overflow-x:auto}.service-detail-aside a{min-height:36px;border-top:0;white-space:nowrap}.service-detail-content{padding:24px 20px}.service-detail-content h2{font-size:23px}.service-detail-blocks{grid-template-columns:1fr}.service-detail-cta{align-items:flex-start;flex-direction:column}.service-detail-cta .btn{width:100%}}
@media(max-width:420px){.service-guide-grid article{gap:14px;padding:18px}.service-guide-grid h2{margin-bottom:7px}.service-guide-grid p{font-size:12px}.service-guide-grid a,.service-guide-grid button{width:42px;height:42px}}
@media(prefers-reduced-motion:reduce){.service-guide-grid article,.service-guide-grid a,.service-guide-grid button,.service-anchor-nav a:after{transition:none}}