/* Kingstar institutional dark system */
:root{--ink:#f4f7fb;--ink-2:#d8e2ef;--blue:#4d82ff;--blue-2:#79a4ff;--sky:#13243b;--ice:#0c1828;--paper:#07111f;--line:rgba(170,196,229,.18);--muted:#9baec5;--soft:#172943;--max:1280px;--radius:18px;--shadow:0 28px 80px rgba(0,8,22,.34)}
html{background:#07111f;color-scheme:dark}body{background:#07111f;color:var(--ink);font-family:"Aptos","Segoe UI Variable Text","Microsoft YaHei","PingFang SC",sans-serif}h1,h2,h3,.brand{font-family:"Aptos Display","Segoe UI Variable Display","Microsoft YaHei","PingFang SC",sans-serif}.wrap{width:min(var(--max),calc(100% - 56px))}
.site-header{background:rgba(7,17,31,.82);border-color:var(--line);backdrop-filter:blur(20px) saturate(145%)}.nav{height:72px}.brand{color:#f7f9fc;font-size:15px}.brand small{color:#91a8c4}.brand-mark{width:25px;height:25px;background:linear-gradient(145deg,#b8dcff,#4d82ff 52%,#153fa2);filter:drop-shadow(0 8px 14px rgba(77,130,255,.22))}.nav-links{color:#b8c7da}.nav-links a{background:linear-gradient(var(--blue),var(--blue)) bottom/0 2px no-repeat}.lang{border-color:var(--line);background:rgba(255,255,255,.05);color:#dce7f5}.lang a:hover,.lang a:focus-visible{background:rgba(255,255,255,.1);color:white}.menu-button{border-color:var(--line);background:#101f33;color:#eef5ff}
.hero{position:relative;min-height:620px;display:grid;grid-template-columns:1fr;align-items:center;overflow:hidden;margin-top:28px;padding:64px;border:1px solid rgba(165,193,230,.22);border-radius:var(--radius);background:#0a1628;box-shadow:var(--shadow);isolation:isolate}.hero:after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(6,14,27,.96) 0%,rgba(7,17,31,.86) 38%,rgba(7,17,31,.32) 67%,rgba(7,17,31,.1) 100%);pointer-events:none}.hero-copy{position:relative;z-index:2;width:min(58%,680px);padding:0}.hero-copy h1{max-width:11.5em;margin:0;font-size:clamp(48px,5vw,70px);line-height:1.04;letter-spacing:-.045em;text-wrap:balance}.hero-copy>p{max-width:31em;margin:24px 0 0;color:#b7c8dc;font-size:19px;line-height:1.65}.actions{margin-top:30px}.button{min-height:50px;border-radius:12px;padding:13px 22px;transition:transform .22s cubic-bezier(.16,1,.3,1),background-color .22s,border-color .22s}.button:active{transform:translateY(1px) scale(.99)}.button.primary{background:#4d82ff;color:#07111f;box-shadow:none}.button.primary:hover{background:#79a4ff}.button.secondary{border-color:rgba(211,228,249,.28);background:rgba(8,20,38,.48);color:#f3f7fc;backdrop-filter:blur(12px)}.button.secondary:hover{border-color:rgba(211,228,249,.55);background:rgba(17,38,66,.72)}.hero-visual{position:absolute;inset:0;margin:0;border:0;border-radius:0;background:#07111f;box-shadow:none}.hero-visual:after{display:none}.hero-visual img{width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:center}.hero-visual figcaption{display:none}
.proof-strip{margin-top:18px}.hero-facts{display:grid;grid-template-columns:repeat(4,1fr);margin:0;border:1px solid var(--line);border-radius:var(--radius);background:#0b1727;overflow:hidden}.hero-facts div{padding:24px 28px;border-right:1px solid var(--line)}.hero-facts div:first-child{padding-left:28px}.hero-facts strong{font-size:34px;color:#8fb2ff}.hero-facts span{display:block;margin-top:5px;color:#91a4bc;font-size:13px}
.section{padding-block:108px}.section-heading{display:block;max-width:900px;margin-bottom:48px}.section-heading h2,.system-layout h2,.measure-layout h2,.faq-layout h2{font-size:clamp(40px,4.6vw,64px);line-height:1.05;letter-spacing:-.042em;text-wrap:balance}.section-heading p,.system-layout>div>p,.measure-layout>div>p{max-width:62ch;margin:18px 0 0;color:var(--muted);font-size:17px}.problem-section{margin-top:108px;border-block:1px solid var(--line);background:#0a1626}.problem-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr 1.1fr;gap:14px;border:0}.problem-item{min-height:230px;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,#101f34,#0b1728);transition:transform .28s cubic-bezier(.16,1,.3,1),border-color .28s}.problem-item:first-child{padding-left:28px;background:linear-gradient(155deg,rgba(77,130,255,.26),#0d1b2f 67%)}.problem-item:nth-child(3){background:linear-gradient(145deg,#0f223b,#101b2b)}.problem-item:last-child{border-right:1px solid var(--line);background:linear-gradient(155deg,#13233a,#091524)}.problem-item:hover{transform:translateY(-5px);border-color:rgba(111,157,255,.48)}.problem-item h3{font-size:22px}.problem-item p{color:#9eb0c7}.diagnosis-line{margin-top:28px;color:#8fb2ff}
.system-section{position:relative;background-color:#081525;background-image:linear-gradient(90deg,#081525 0%,rgba(8,21,37,.95) 48%,rgba(8,21,37,.78) 100%),url('/assets/brand.webp');background-repeat:no-repeat;background-position:center,right -120px center;background-size:auto,760px auto;border-block:1px solid var(--line)}.system-layout{grid-template-columns:.8fr 1.2fr;gap:72px}.text-link{color:#8fb2ff}.system-rail{gap:12px}.system-rail:before{display:none}.system-rail article{min-height:210px;display:flex;flex-direction:column;justify-content:space-between;padding:20px;border:1px solid rgba(187,211,242,.18);border-radius:var(--radius);background:rgba(7,18,33,.72);backdrop-filter:blur(18px);text-align:left;transition:transform .28s,border-color .28s}.system-rail article:hover{transform:translateY(-5px);border-color:rgba(111,157,255,.5)}.system-rail strong{width:auto;height:auto;display:block;margin:0;border:0;background:none;box-shadow:none;color:#f4f7fb;font-size:22px}.system-rail p{color:#98acc4;font-size:14px}.system-rail article:after{content:"";width:32px;height:3px;border-radius:4px;background:#4d82ff}
.capability-stack{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;border:0}.cap-row{display:block;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#0c192a}.cap-row:nth-child(1),.cap-row:nth-child(4){grid-column:span 7}.cap-row:nth-child(2),.cap-row:nth-child(3){grid-column:span 5}.cap-row:nth-child(5){grid-column:span 12;background:linear-gradient(110deg,rgba(77,130,255,.2),#0c192a 48%)}.cap-row>span{display:inline-block;margin-bottom:42px;color:#779fff;font-size:12px}.cap-row h3{font-size:26px}.cap-row p{color:#98abc2}.cap-row ul{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.cap-row li{min-height:auto;padding:9px 12px;border:1px solid rgba(176,203,237,.14);border-radius:10px;background:#101f33;color:#afc0d4}.cap-row:nth-child(5) ul{margin-top:26px}.cap-row:hover{border-color:rgba(111,157,255,.42)}
.services-section{border-block:1px solid var(--line);background:#091524}.service-table{display:grid;grid-template-columns:1.15fr .85fr;gap:14px;border:0}.service-head{display:none}.service-row{display:block;min-height:220px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#0d1a2c}.service-row:nth-of-type(1){grid-row:span 2;min-height:454px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(180deg,rgba(77,130,255,.08),rgba(77,130,255,.26)),url('/assets/brand.webp') center/cover}.service-row:nth-of-type(4){grid-column:span 2;min-height:185px;background:linear-gradient(105deg,#132642,#0d1a2c 58%)}.service-row h3{margin:0 0 12px;color:#f5f8fc;font-size:26px}.service-row p{color:#9badc4}.service-row p:last-child{margin-top:20px;color:#d7e2ef}.service-row:hover{background-color:#12223a;border-color:rgba(111,157,255,.44)}
.industry-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.industry-panel{display:block;min-height:300px;margin:0!important;padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:#0d1a2c;box-shadow:none}.industry-panel:first-child{grid-column:span 2;min-height:430px;padding:46px 50% 46px 46px;background-image:linear-gradient(90deg,rgba(7,17,31,.98) 0%,rgba(7,17,31,.9) 42%,rgba(7,17,31,.12) 80%),url('/assets/kingstar-hero.webp');background-size:cover;background-position:center}.industry-panel:nth-child(2){background:linear-gradient(145deg,rgba(77,130,255,.18),#0d1a2c 64%)}.industry-panel:nth-child(3){background:linear-gradient(145deg,#12243c,#0b1727)}.industry-panel h3{font-size:30px}.industry-panel p{color:#a2b4c9}.industry-panel dl{margin-top:34px}.industry-panel dt{color:#82a9ff}.industry-panel dd{color:#c7d4e4}
.delivery-section{border-block:1px solid var(--line);background:#0a1728}.timeline{gap:12px}.timeline:before{top:23px;background:rgba(122,157,203,.3)}.timeline article{min-height:210px;padding:0 20px 26px}.timeline strong{background:#4d82ff;color:#07111f}.timeline h3{color:#f5f8fc}.timeline p{color:#98abc2}.measure-section{padding-top:92px}.measure-layout{grid-template-columns:.72fr 1.28fr}.table-wrap{border-color:var(--line);background:#0b1727}table{background:#0b1727}th,td{border-color:var(--line)}thead th{background:#101f33;color:#8fa3bc}tbody th{color:#8fb2ff}td{color:#aabbd0}
.faq-layout{grid-template-columns:.72fr 1.28fr}.boundary-note{background:#0f1f34;color:#96aac2}.faq details{border-color:var(--line)}.faq summary{color:#eef4fb}.faq p{color:#9fb1c7}.sources-section{border-color:var(--line)}.source-list li{color:#91a5bd}.source-list a{color:#8fb2ff}
.cta{border-top:1px solid rgba(255,255,255,.15);background:#315fcf;color:#f8fbff}.cta p{color:#dbe7ff}.button.light{background:#eef4ff;color:#173f9e}.button.light:hover{background:white}.footer-grid p,.legal{color:#8195ae}footer{background:#050d18}.footer-grid nav{color:#bdcbe0}.legal{border-color:#172942}
.geo-hero{min-height:560px;align-items:center;padding-block:76px}.geo-hero h1{max-width:12em;color:#f5f8fc}.answer{border:1px solid rgba(124,166,255,.38);background:#0f2036;color:#c8d6e6}.answer b{color:#8fb2ff}.article-grid h2{color:#f2f6fb}.article-grid p{color:#9eafc4}.sources{border-color:var(--line)}
.has-js .reveal-target{opacity:1;transform:translateY(22px);transition:transform .7s cubic-bezier(.16,1,.3,1) var(--reveal-delay,0ms)}.has-js .reveal-target.is-visible{transform:none}
@media(max-width:1080px){.hero{min-height:570px;padding:48px}.hero-copy{width:65%}.problem-grid{grid-template-columns:1fr 1fr}.problem-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.system-layout{grid-template-columns:1fr}.system-rail{grid-template-columns:repeat(4,1fr)}.system-rail article{min-height:180px}.cap-row:nth-child(n){grid-column:span 6}.cap-row:nth-child(5){grid-column:span 12}.industry-panel:first-child{padding-right:42%}}
@media(max-width:860px){.wrap{width:min(var(--max),calc(100% - 32px))}.nav{min-height:68px}.nav-links{background:#0a1728;border-color:var(--line)}.hero{min-height:620px;margin-top:16px;padding:42px 32px;align-items:end}.hero:after{background:linear-gradient(180deg,rgba(7,17,31,.2) 0%,rgba(7,17,31,.76) 46%,rgba(7,17,31,.98) 100%)}.hero-copy{width:100%}.hero-copy h1{font-size:clamp(42px,8.4vw,58px)}.hero-copy>p{font-size:17px}.hero-visual{max-width:none}.hero-visual img{object-position:64% center}.proof-strip{margin-top:12px}.hero-facts{grid-template-columns:1fr 1fr}.hero-facts div:nth-child(2){border-right:0}.hero-facts div:nth-child(-n+2){border-bottom:1px solid var(--line)}.section{padding-block:82px}.problem-section{margin-top:82px}.section-heading{margin-bottom:36px}.section-heading h2,.system-layout h2,.measure-layout h2,.faq-layout h2{font-size:clamp(36px,7vw,50px)}.system-rail{grid-template-columns:1fr 1fr}.cap-row:nth-child(n){grid-column:span 12}.service-table{grid-template-columns:1fr}.service-row:nth-of-type(1),.service-row:nth-of-type(4){grid-column:auto;grid-row:auto;min-height:240px}.industry-panel:first-child{grid-column:span 2;padding:38px;background-image:linear-gradient(180deg,rgba(7,17,31,.24),rgba(7,17,31,.96)),url('/assets/kingstar-hero.webp');background-position:center}.timeline{grid-template-columns:1fr 1fr}.measure-layout,.faq-layout,.article-grid{grid-template-columns:1fr}.geo-hero{padding-block:56px}}
@media(max-width:560px){.wrap{width:min(var(--max),calc(100% - 24px))}.brand small{display:none}.hero{min-height:590px;padding:28px 22px}.hero-copy h1,.geo-hero h1{font-size:40px}.actions{display:grid;grid-template-columns:1fr}.button{width:100%}.hero-facts div{padding:19px}.hero-facts div:first-child{padding-left:19px}.hero-facts strong{font-size:29px}.section{padding-block:66px}.problem-section{margin-top:66px}.problem-grid,.system-rail,.industry-list,.timeline{grid-template-columns:1fr}.problem-item{min-height:190px}.cap-row,.industry-panel,.service-row{padding:24px}.cap-row>span{margin-bottom:28px}.industry-panel:first-child{grid-column:auto;min-height:360px;padding:28px}.industry-panel dl{grid-template-columns:1fr}.timeline article{min-height:auto;padding:0 0 26px}.cta h2{font-size:40px}.footer-grid nav{gap:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.problem-item,.system-rail article{transition:none}.has-js .reveal-target{opacity:1;transform:none;transition:none}}
@media(prefers-reduced-transparency:reduce){.site-header,.system-rail article,.button.secondary{backdrop-filter:none;background-color:#0b1829}}