@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#080e18;--panel:#0e1827;--ink:#eff5fa;--muted:#9cabbf;--cyan:#54dbe8;--line:#253143}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--bg);color:var(--ink);font-family:'DM Sans',sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--cyan);outline-offset:7px}p{color:var(--muted);margin:0 0 20px}h1,h2,h3{font-family:'Space Grotesk',sans-serif;line-height:1.12;font-weight:500;letter-spacing:-.045em;margin:0}h2{font-size:clamp(30px,3vw,44px)}h3{font-size:27px}.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}header{display:flex;align-items:center;justify-content:space-between;min-height:114px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:12px;font-family:'Space Grotesk',sans-serif;font-size:29px;font-weight:700;letter-spacing:-1px}.brand span{font-family:'DM Sans',sans-serif;font-size:12px;font-weight:500;color:var(--cyan);letter-spacing:.24em;padding-left:12px;border-left:1px solid #50606c;line-height:1.5}nav{display:flex;gap:33px;font-size:14px}nav a{color:#b9c5d4}nav a:hover{color:var(--cyan)}.nav-link span{margin-left:12px;color:var(--cyan)}.hero{position:relative;padding-top:84px;padding-bottom:66px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 95% 5%,#15314060,transparent 55%)}.eyebrow{font-size:12px;letter-spacing:.17em;font-weight:600;color:var(--cyan);margin-bottom:24px}.small-line{display:inline-block;width:28px;height:1px;background:var(--cyan);vertical-align:middle;margin-right:10px}.hero h1{font-size:clamp(45px,5.8vw,80px);max-width:950px;line-height:1.05}.hero em{font-style:normal;color:var(--cyan)}.hero-bottom{display:flex;align-items:center;justify-content:space-between;gap:60px;margin-top:32px}.hero-bottom p{font-size:18px;max-width:575px;margin:0}.button{display:inline-flex;align-items:center;gap:44px;padding:16px 24px;background:var(--cyan);color:#06131e;border-radius:4px;font-weight:600;white-space:nowrap}.button:hover{background:#a7f4fb}.button span{font-size:22px}.hero-index{font-size:11px;letter-spacing:.18em;color:#657b91;margin-top:60px}.products{padding-block:80px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:60px;margin-bottom:38px}.section-head p{max-width:340px;margin:0}.cards{display:grid;grid-template-columns:1fr 1fr;gap:28px}.card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#0c1421;transition:border-color .2s,transform .2s}.card:hover{border-color:#4b7480;transform:translateY(-3px)}.visual{background:linear-gradient(135deg,#0e2630,#0a1422);padding:24px 24px 14px;overflow:hidden;border-bottom:1px solid var(--line)}.visual.wave{background:linear-gradient(135deg,#132137,#0b1525)}.visual-head,.visual-foot{display:flex;align-items:center;justify-content:space-between;gap:15px;font-family:monospace;font-size:11px;letter-spacing:.08em;color:#8ba6b7}.visual-head span:first-child{color:#9ce3e3}.visual svg{display:block;width:100%;height:auto;margin:24px 0 9px}.visual-foot{font-size:10px;color:#728a9c}.card-body{padding:28px}.card-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px}.card-meta>span:first-child{font-size:11px;letter-spacing:.12em;color:#91a6bb}.badge{display:inline-block;font-size:12px;color:#e1bf80;background:#382d193d;border:1px solid #79613b70;border-radius:30px;padding:4px 10px;white-space:nowrap}.card h3{margin-bottom:16px}.card p{font-size:16px;min-height:80px}.tags{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 25px}.tags span{padding:4px 10px;border:1px solid #253144;color:#acbacb;font-size:12px;border-radius:4px}.detail-link{display:flex;align-items:center;justify-content:space-between;padding-top:20px;border-top:1px solid var(--line);color:var(--cyan);font-size:15px;font-weight:500}.detail-link:hover{color:#fff}.detail-link span{font-size:21px}.caption{font-size:13px;margin-top:20px;color:#8494a7}.approach{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-block:66px 80px;border-top:1px solid var(--line)}.approach>div>p{margin-top:25px;max-width:430px}.principles>div{display:flex;gap:28px;padding:22px 0;border-bottom:1px solid var(--line)}.principles>div:first-child{padding-top:0}.principles>div>span{font:14px monospace;color:var(--cyan);padding-top:5px}.principles h3{font-size:22px;letter-spacing:-.02em;margin-bottom:10px}.principles p{margin:0;font-size:15px}.analysis{margin-bottom:80px}.analysis-inner{padding:44px;background:#101c2c;border:1px solid #293b50;border-radius:8px;display:grid;grid-template-columns:1fr 1fr;gap:80px}.analysis-inner .badge{margin-bottom:18px}.analysis-inner p{font-size:16px}.analysis-inner .muted{font-size:14px;margin:0;color:var(--cyan)}footer{padding-block:40px;display:flex;justify-content:space-between;gap:40px;border-top:1px solid var(--line)}footer p{font-size:13px;margin-top:16px}.footer-note{max-width:510px;font-size:12px;color:#8090a5}.footer-note span{display:block;margin-top:14px}.skip{position:absolute;left:10px;top:-100px;background:var(--cyan);color:var(--bg);padding:10px;z-index:9}.skip:focus{top:10px}.detail-hero{padding-block:40px 55px}.back{display:inline-block;color:var(--muted);font-size:14px;margin-bottom:50px}.detail-hero h1{font-size:clamp(42px,5vw,68px);margin-bottom:25px}.detail-hero .lead{font-size:26px;color:var(--ink);margin:30px 0 12px}.detail-hero>p{max-width:780px}.detail-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:60px}.detail-grid .visual{border:1px solid var(--line);border-radius:8px}.detail-grid aside{align-self:start;background:var(--panel);padding:30px;border:1px solid var(--line);border-radius:8px}dt{font-size:13px;color:var(--muted);margin-top:22px}dd{margin:5px 0 0;font-size:16px}.notice{border-top:1px solid var(--line);padding-top:20px;margin-top:26px;font-size:14px;color:#dec493}.feature-list section{padding:30px 0;border-bottom:1px solid var(--line)}.feature-list h2{font-size:26px;margin-bottom:14px}.feature-list p{margin:0}.limitations{padding-block:70px}.limitations p{max-width:820px;margin:25px 0}.limitations .detail-link{max-width:350px}@media(max-width:800px){.wrap{width:calc(100% - 40px)}header{min-height:95px;gap:20px}nav{gap:20px}nav .nav-link{display:none}.hero{padding-top:55px}.hero-bottom{display:block}.button{margin-top:28px}.hero-index{margin-top:35px}.section-head{display:block}.section-head p{margin-top:22px}.cards{gap:18px}.card-body{padding:20px}.card-meta{align-items:start;flex-direction:column}.card h3{font-size:25px}.approach{gap:35px}.analysis-inner{gap:30px;padding:28px}.visual-head{font-size:9px}.detail-grid{gap:25px;grid-template-columns:1fr}.detail-grid aside{grid-row:1}footer{display:block}.footer-note{margin-top:20px}}@media(max-width:560px){header{flex-wrap:wrap;justify-content:space-between;padding-block:22px}.brand{font-size:26px}nav{font-size:13px;gap:18px}.brand span{font-size:10px}.hero h1{font-size:44px}.hero-bottom p{font-size:16px}.cards,.approach,.analysis-inner{grid-template-columns:1fr}.products{padding-block:55px}.card-meta{flex-direction:row;align-items:center}.card p{min-height:0}.approach{padding-block:50px}.analysis{margin-bottom:50px}.visual-head{font-size:11px}.analysis-inner{gap:28px}.section-head h2,.approach h2{font-size:34px}.detail-hero .lead{font-size:23px}.card-meta>span:first-child{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}

.brand{gap:0}.brand span{font:inherit;letter-spacing:inherit;padding:0;border:0;color:var(--cyan)}
.brand-mark{display:inline-flex;align-items:center;gap:12px;padding:9px 14px;border:1px solid #3d8f9c;border-radius:9px;background:linear-gradient(145deg,#10283a,#0b1726);box-shadow:0 8px 22px #0008,0 0 18px #54dbe826,inset 0 1px 0 #ffffff18}.brand:hover .brand-mark{border-color:var(--cyan);box-shadow:0 10px 26px #000a,0 0 22px #54dbe84d,inset 0 1px 0 #ffffff22}.brand-mark>span{font-family:'DM Sans',sans-serif;font-size:12px;font-weight:500;color:var(--cyan);letter-spacing:.24em;padding-left:12px;border-left:1px solid #50606c;line-height:1.5}.contact-email{display:inline-block;color:var(--cyan);font-size:14px;margin-top:2px}.contact-email:hover{text-decoration:underline}@media(max-width:560px){.brand-mark{padding:8px 11px}.brand-mark>span{font-size:10px}}