:root{color-scheme:dark;--background:#101827;--surface:#182438;--text:#f3f6fc;--muted:#b3bfd1;--accent:#2f6fe4;--line:#2b3950}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--background);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.1;letter-spacing:-.045em}p{color:var(--muted)}
.container{width:min(1180px,calc(100% - 64px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:10;background:#101827f5;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:88px}.brand{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:750;line-height:1.2}.brand small{display:block;font-size:11px;letter-spacing:.08em;font-weight:500;color:var(--muted);margin-top:5px}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:15px 23px;background:var(--accent);color:white;border-radius:8px;font-weight:650;font-size:15px;transition:background .2s,transform .2s}.button:hover{background:#4f8cff;transform:translateY(-2px)}.button span{font-size:20px;line-height:1}
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center;padding-block:80px 88px}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:750;color:#a6c3ff;margin-bottom:23px}h1{font-size:clamp(40px,4.65vw,64px);font-weight:760}h1 span,h2 span{color:#93b7ff}.lead{font-size:19px;color:var(--text);margin-top:26px}.hero-description{font-size:15px;max-width:470px;margin-block:14px 28px}.hero-note{font-size:12px;margin-top:15px}.hero-visual{padding-top:40px}.hero-visual>img{border-radius:18px;width:100%;box-shadow:0 20px 70px #0004}.image-label{font-size:12px;color:#d0dcef;margin-bottom:16px}.visual-caption{display:flex;align-items:center;gap:15px;background:var(--surface);border:1px solid var(--line);padding:22px;margin:-25px 20px 0;position:relative;border-radius:12px}.caption-icon{background:#2563eb29;color:#93b7ff;padding:8px 16px;border-radius:8px;font-size:27px}.visual-caption strong{font-size:14px}.visual-caption p{font-size:12px;margin-top:3px}
.operation-strip{border-block:1px solid var(--line);background:#141f30}.operation-strip .container{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:23px}.operation-strip span{font-size:13px;color:var(--muted)}.operation-strip p{font-size:16px;color:#e0e7f2}.operation-strip b{font-weight:400;color:#55647b;margin-inline:20px}.section{padding-block:90px}.section-heading{max-width:690px;margin-bottom:38px}h2{font-size:clamp(32px,3.6vw,46px)}.section-heading>p:last-child{margin-top:22px;max-width:590px}.benefit-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.feature-card{padding:28px 23px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.feature-number{font-size:10px;font-weight:700;letter-spacing:.12em;color:#93b7ff}.feature-card h3{font-size:21px;line-height:1.25;margin-block:26px 12px}.feature-card p{font-size:14px}.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px;align-items:start}.photo-grid img{width:100%;border-radius:12px}.photo-grid figcaption{font-size:13px;margin-top:12px;color:var(--muted)}
.faq-section{background:#141f30;border-block:1px solid var(--line)}.faq-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:80px}.faq-intro{margin-top:22px;max-width:320px}.faq-list details{border-bottom:1px solid #35435a}.faq-list details:first-child{border-top:1px solid #35435a}.faq-list summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:22px;padding:23px 0;font-size:16px;font-weight:600}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"+";font-size:25px;font-weight:400;color:#93b7ff}.faq-list details[open] summary::after{content:"−"}.faq-list details p{padding:0 25px 24px 0;font-size:14px}.closing{display:flex;align-items:center;justify-content:space-between;gap:35px;padding-block:80px}.closing h2{font-size:clamp(30px,3.2vw,42px)}.closing p:last-child{margin-top:20px}.site-footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-block:28px;color:var(--muted);font-size:12px}.site-footer strong{color:var(--text);font-size:15px}:focus-visible{outline:3px solid #b7d0ff;outline-offset:5px}.skip-link{position:fixed;top:-100px;left:16px;padding:12px;background:var(--accent);z-index:20}.skip-link:focus{top:12px}
@media(max-width:1000px){.hero{gap:30px}.benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.faq-layout{gap:35px}.visual-caption{margin-inline:10px;padding:16px}.caption-icon{display:none}}
@media(max-width:700px){.container{width:calc(100% - 36px)}.header-inner{min-height:76px;gap:10px}.brand{font-size:16px;gap:8px}.brand img{width:29px;height:29px}.brand small{font-size:9px;letter-spacing:0}.client-button{font-size:12px;padding:12px;gap:8px;white-space:nowrap}.hero{grid-template-columns:1fr;padding-block:44px 48px;gap:32px}h1{font-size:clamp(38px,9vw,58px)}.hero-visual{padding-top:0}.hero-description{max-width:none}.lead{font-size:17px}.visual-caption{margin-inline:14px}.operation-strip .container{align-items:flex-start;flex-direction:column;gap:8px}.operation-strip p{font-size:14px}.operation-strip b{margin-inline:10px}.section{padding-block:56px}.benefit-grid{gap:12px}.feature-card{padding:22px 17px}.feature-card h3{font-size:19px;margin-top:20px}.feature-card p{font-size:13px}.feature-number{font-size:9px}.photo-grid{grid-template-columns:1fr;gap:24px}.faq-layout{grid-template-columns:1fr;gap:30px}.faq-intro{max-width:none}.faq-list summary{font-size:15px}.closing{flex-direction:column;align-items:flex-start;padding-block:56px}.site-footer{padding-block:23px}}
@media(max-width:380px){.brand img{display:none}.benefit-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}