:root{--about-ink:#061426;--about-blue:#0e72b9;--about-cyan:#62d6ff;--about-line:#cbd8e3}
.about-banner-v3{position:relative;min-height:340px;overflow:hidden;display:flex;align-items:end;color:#fff;background:linear-gradient(115deg,#06172c 0%,#0a3153 54%,#0d5a80 100%)}
.about-banner-v3:before{content:"";position:absolute;inset:0;background:linear-gradient(125deg,rgba(255,255,255,.1),transparent 27%),radial-gradient(circle at 72% 45%,rgba(164,239,255,.28),transparent 26%)}
.about-mesh-v3{position:absolute;inset:-45% -8% -30% 43%;transform:rotate(-12deg);opacity:.42;background-image:linear-gradient(rgba(218,249,255,.2) 1px,transparent 1px),linear-gradient(90deg,rgba(218,249,255,.2) 1px,transparent 1px);background-size:36px 36px;mask-image:radial-gradient(ellipse at center,#000 20%,transparent 68%)}
.about-orbit-v3{position:absolute;border:1px solid rgba(220,250,255,.24);border-radius:50%}.orbit-a-v3{width:650px;height:650px;right:-110px;top:-340px}.orbit-b-v3{width:330px;height:330px;right:120px;top:-180px;box-shadow:0 0 0 45px rgba(211,248,255,.025),0 0 0 90px rgba(211,248,255,.018)}
.about-banner-inner-v3{position:relative;z-index:2;padding:145px 0 66px}.about-banner-v3 h1{max-width:1000px;margin:0;font-size:clamp(36px,4vw,56px);line-height:1.02;letter-spacing:-.04em;text-wrap:balance}
.about-intro-v3{padding:92px 0 104px;background:#f6f8fa;background-image:linear-gradient(rgba(12,61,95,.027) 1px,transparent 1px),linear-gradient(90deg,rgba(12,61,95,.027) 1px,transparent 1px);background-size:72px 72px}
.about-intro-layout-v3{display:grid;grid-template-columns:.72fr 1.28fr;gap:100px;align-items:start}.about-intro-title-v3 h2,.why-copy-v3>h2{position:relative;margin:0;padding-top:20px;color:var(--about-ink);font-size:clamp(33px,3vw,43px);line-height:1.06;letter-spacing:-.035em}.about-intro-title-v3 h2:before,.why-copy-v3>h2:before{content:"";position:absolute;left:0;top:0;width:34px;height:2px;background:#28a9df}.about-intro-copy-v3{padding-top:2px}.about-intro-copy-v3 p{margin:0 0 19px;color:#526679;font-size:16px;line-height:1.82}.about-intro-copy-v3 p:first-child{color:#18334c;font-size:19px;font-weight:650;line-height:1.65}
.purpose-compact-v3{margin-top:64px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.purpose-compact-v3 article{position:relative;min-height:210px;padding:36px 38px 34px;border-left:5px solid #117ab9;border-bottom:5px solid #117ab9;background:#fff;box-shadow:0 18px 42px rgba(10,46,73,.07)}.purpose-compact-v3 article:nth-child(2){border-color:#35b7c9}.purpose-compact-v3 h3{margin:0 0 20px;color:#0b75b4;font-size:31px;letter-spacing:-.03em}.purpose-compact-v3 article:nth-child(2) h3{color:#1697a9}.purpose-compact-v3 p{max-width:540px;margin:0;color:#4d6275;font-size:15px;line-height:1.72}
.why-v3{padding:104px 0 112px;background:#fff}.why-layout-v3{display:grid;grid-template-columns:.88fr 1.12fr;gap:88px;align-items:center}.why-visual-v3{position:relative;min-height:500px;overflow:hidden;border:1px solid #174d77;background:#06172c;box-shadow:0 28px 65px rgba(4,31,54,.15)}.why-visual-v3>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.why-visual-v3>span{position:absolute;inset:14px;border:1px solid rgba(103,206,255,.24);pointer-events:none}.why-visual-v3:before,.why-visual-v3:after{content:"";position:absolute;z-index:2;width:52px;height:52px;pointer-events:none}.why-visual-v3:before{left:14px;top:14px;border-left:2px solid #6bd8ff;border-top:2px solid #6bd8ff}.why-visual-v3:after{right:14px;bottom:14px;border-right:2px solid #48c5e7;border-bottom:2px solid #48c5e7}
.why-copy-v3>h2{margin-bottom:30px}.why-list-v3{border-top:1px solid var(--about-line)}.why-list-v3 article{display:grid;grid-template-columns:38px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--about-line)}.why-list-v3 article>i{width:32px;height:32px;display:grid;place-items:center;border:1px solid #8ed6f1;border-radius:50%;color:#078acb;background:#ecfaff;font-style:normal;font-weight:800}.why-list-v3 h3{margin:2px 0 7px;color:#0a2138;font-size:18px}.why-list-v3 p{margin:0;color:#637689;font-size:14px;line-height:1.65}
@media(max-width:900px){.about-intro-layout-v3,.why-layout-v3{grid-template-columns:1fr;gap:50px}.why-visual-v3{max-width:680px}.about-banner-v3{min-height:320px}}
@media(max-width:620px){.about-banner-v3{min-height:280px}.about-banner-inner-v3{padding:126px 0 48px}.about-banner-v3 h1{font-size:31px;max-width:340px}.about-intro-v3,.why-v3{padding:68px 0}.about-intro-title-v3 h2,.why-copy-v3>h2{font-size:32px}.about-intro-copy-v3 p{font-size:15px}.about-intro-copy-v3 p:first-child{font-size:17px}.purpose-compact-v3{grid-template-columns:1fr;margin-top:42px}.purpose-compact-v3 article{min-height:0;padding:29px 25px}.purpose-compact-v3 h3{font-size:27px}.why-visual-v3{min-height:380px}.ring-one-v3{width:300px;height:300px}.ring-two-v3{width:190px;height:190px}.why-core-v3{width:114px;height:114px}.why-core-v3 img{width:78px;height:78px}}