:root{color-scheme:dark;--bg:#06101d;--panel:rgba(10,25,43,.78);--panel2:rgba(15,35,58,.72);--line:rgba(145,189,255,.17);--text:#f6f9ff;--muted:#9fb0c8;--blue:#6ba8ff;--cyan:#69e1ff;--green:#70e6ad}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;font-family:Inter,system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;background:linear-gradient(180deg,#071422 0%,#050b14 100%);color:var(--text);overflow-x:hidden}.page-shell{position:relative;z-index:2;min-height:100vh}.ambient{position:fixed;border-radius:50%;filter:blur(110px);opacity:.22;pointer-events:none}.ambient-one{width:440px;height:440px;background:#246ee9;top:-180px;left:-100px}.ambient-two{width:520px;height:520px;background:#16a6c7;right:-220px;top:250px}.grid-overlay{position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:linear-gradient(rgba(106,168,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(106,168,255,.08) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,black,transparent 78%)}
.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(4,12,22,.68);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:13px}.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;font-weight:900;color:#05101e;background:linear-gradient(135deg,#a7d9ff,#668cff);box-shadow:0 0 28px rgba(86,151,255,.35)}.brand-text{display:flex;flex-direction:column}.brand-text strong{font-size:16px}.brand-text small{color:var(--muted);font-size:11px;letter-spacing:.07em}.header-status,.core-status,.response-status{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(108,174,255,.24);background:rgba(62,116,194,.11);border-radius:999px;color:#cfe3ff}.header-status{padding:9px 14px;font-size:12px}.header-status span,.core-status span,.response-status span{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}
.container{width:min(1120px,calc(100% - 36px));margin:0 auto;padding:48px 0 30px}.hero-panel{text-align:center;padding:34px 0 12px}.core-stage{width:184px;height:184px;margin:0 auto 8px;position:relative;display:grid;place-items:center}.orbit{position:absolute;border:1px solid rgba(108,183,255,.28);border-radius:50%;animation:spin 12s linear infinite}.orbit:before{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}.orbit-one{inset:11px}.orbit-one:before{top:13px;left:26px}.orbit-two{inset:31px;animation-direction:reverse;animation-duration:8s}.orbit-two:before{right:2px;bottom:38px}.ai-core{width:88px;height:88px;border-radius:50%;position:relative;background:radial-gradient(circle at 40% 35%,#d9f5ff 0 5%,#72dcff 13%,#4f83ff 42%,#132c69 72%,#07101e 100%);box-shadow:0 0 26px #528eff,0 0 74px rgba(69,171,255,.55),inset 0 0 24px rgba(255,255,255,.35);animation:pulse 3.2s ease-in-out infinite}.ai-core span{position:absolute;inset:17px;border-radius:50%;border:1px solid rgba(255,255,255,.34)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{transform:scale(1.06);box-shadow:0 0 34px #6ba8ff,0 0 92px rgba(63,191,255,.65),inset 0 0 30px rgba(255,255,255,.45)}}
.eyebrow,.section-kicker{margin:0 0 8px;color:#85b6ff;font-size:11px;font-weight:800;letter-spacing:.19em}.hero-panel h1{font-size:clamp(40px,6vw,68px);line-height:1.05;margin:0;letter-spacing:-.045em}.hero-description{max-width:680px;margin:18px auto;color:var(--muted);font-size:16px;line-height:1.8}.core-status{padding:8px 13px;font-size:12px;margin-bottom:24px}.query-panel,.card,.system-card{border:1px solid var(--line);background:linear-gradient(145deg,rgba(16,38,64,.86),rgba(7,19,34,.82));box-shadow:0 18px 60px rgba(0,0,0,.2);backdrop-filter:blur(18px)}.query-panel{max-width:850px;margin:0 auto;text-align:left;border-radius:24px;padding:22px}.query-panel label{display:block;font-size:12px;color:#c9d8eb;margin:0 0 10px}.query-box{display:flex;gap:10px}.query-box input{flex:1;min-width:0;height:54px;padding:0 17px;border-radius:14px;border:1px solid rgba(134,178,239,.24);outline:none;background:rgba(3,12,23,.7);color:#fff;font-size:15px}.query-box input:focus{border-color:#63a8ff;box-shadow:0 0 0 3px rgba(79,146,255,.12)}.query-box button{height:54px;padding:0 22px;display:flex;align-items:center;gap:20px;border:0;border-radius:14px;color:#06111f;font-weight:800;background:linear-gradient(135deg,#99d7ff,#6c8cff);cursor:pointer}.query-box button:hover{filter:brightness(1.08)}.query-box button:disabled{cursor:wait;opacity:.65}.quick-prompts{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}.quick-prompts button,.quick-prompts .quick-prompt-link{border:1px solid rgba(128,174,238,.18);border-radius:999px;padding:8px 12px;background:rgba(56,101,166,.08);color:#aac2e0;font-size:12px;cursor:pointer;font-family:inherit;line-height:normal;text-decoration:none;display:inline-flex;align-items:center}.quick-prompts button:hover,.quick-prompts .quick-prompt-link:hover{color:white;border-color:rgba(120,182,255,.42);background:rgba(79,139,222,.15)}
.card{border-radius:24px;padding:26px;margin-top:24px}.response-card{min-height:210px;position:relative;overflow:hidden}.response-card:before{content:"";position:absolute;width:270px;height:270px;border-radius:50%;background:rgba(59,140,255,.08);filter:blur(20px);right:-100px;top:-120px}.section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;position:relative}.section-heading h2{margin:0;font-size:24px}.response-status{padding:7px 12px;font-size:11px}.response-status.processing span{background:#ffd270;box-shadow:0 0 12px #ffd270}.response-status.error span{background:#ff7d8b;box-shadow:0 0 12px #ff7d8b}.ai-markdown{position:relative;margin-top:24px;color:#e6edf8;line-height:1.85;overflow-wrap:anywhere}.ai-markdown.muted{color:var(--muted)}.ai-markdown h1,.ai-markdown h2,.ai-markdown h3{margin:22px 0 10px;color:#fff}.ai-markdown h1{font-size:25px}.ai-markdown h2{font-size:21px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.09)}.ai-markdown h3{font-size:17px}.ai-markdown hr{border:0;border-top:1px solid rgba(255,255,255,.11);margin:22px 0}.ai-markdown li{margin:7px 0}.ai-markdown strong{color:#fff}
.platform-section{margin-top:36px}.platform-heading{align-items:end;margin-bottom:16px}.platform-heading>p{max-width:420px;margin:0;color:var(--muted);font-size:13px;line-height:1.6}.system-map{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.system-card{position:relative;display:grid;grid-template-columns:46px 1fr;gap:13px;align-items:center;border-radius:20px;padding:20px;overflow:hidden}.system-card:after{content:"";position:absolute;height:1px;width:60%;right:-26%;top:50%;background:linear-gradient(90deg,rgba(98,189,255,.5),transparent)}.system-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-weight:900;color:#06111f;background:linear-gradient(135deg,#8ee6ff,#7591ff)}.system-card h3{margin:0 0 5px;font-size:16px}.system-card p{margin:0;color:var(--muted);font-size:12px}.connected{grid-column:1/-1;width:max-content;margin-top:4px;color:var(--green);font-size:11px}.connected:before{content:"●";margin-right:6px}.security-card{display:flex;align-items:center;justify-content:space-between;gap:34px}.security-card h2{margin:0 0 9px}.security-card p:not(.section-kicker){margin:0;color:var(--muted);font-size:13px}.security-items{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:9px}.security-items span{padding:10px 13px;border-radius:12px;border:1px solid rgba(116,177,255,.18);background:rgba(63,116,191,.1);font-size:12px;color:#c9dbf2}.security-items span:before{content:"✓";margin-right:7px;color:var(--green)}footer{text-align:center;padding:22px 20px 36px;color:#74859c;font-size:12px}
@media(max-width:760px){.site-header{height:68px;padding:0 18px}.brand-text small{display:none}.header-status{padding:8px 10px;font-size:0}.header-status:after{content:"Secure";font-size:11px}.container{width:min(100% - 24px,1120px);padding-top:24px}.hero-panel{padding-top:12px}.core-stage{width:150px;height:150px}.ai-core{width:74px;height:74px}.hero-panel h1{font-size:40px}.query-panel{padding:16px}.query-box{flex-direction:column}.query-box button{justify-content:center}.section-heading,.platform-heading,.security-card{flex-direction:column;align-items:flex-start}.response-status{align-self:flex-start}.system-map{grid-template-columns:1fr}.system-card:after{display:none}.security-items{justify-content:flex-start}.card{padding:20px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}


/* Knowledge Risk Analysis cards */
.knowledge-risk-list{display:grid;gap:12px;margin-top:18px}
.risk-item{padding:16px 18px;border:1px solid rgba(128,174,238,.16);border-radius:16px;background:rgba(5,17,31,.38)}
.risk-item-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.risk-item-head strong{font-size:14px;line-height:1.5;color:#f6f9ff}
.risk-score{flex:0 0 auto;padding:5px 9px;border:1px solid rgba(108,174,255,.22);border-radius:999px;background:rgba(62,116,194,.1);color:#cfe3ff;font-size:11px;font-weight:700}
.risk-metrics{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:10px;color:#9fb0c8;font-size:12px}
.risk-metrics b{color:#e7efff}
.risk-reasons{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px}
.risk-reasons span{padding:5px 9px;border-radius:999px;background:rgba(56,101,166,.08);border:1px solid rgba(128,174,238,.14);color:#aac2e0;font-size:11px}
@media(max-width:760px){.risk-item-head{flex-direction:column}.risk-score{align-self:flex-start}}

.system-card-link{text-decoration:none;color:inherit;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}
.system-card-link:hover{transform:translateY(-2px);border-color:rgba(120,182,255,.38);box-shadow:0 22px 68px rgba(0,0,0,.26)}
.system-card-link:focus-visible{outline:3px solid rgba(120,182,255,.35);outline-offset:3px}
.system-card-link .connected{display:flex;align-items:center;gap:8px}
.card-arrow{color:#cfe3ff;font-weight:800}
@media(max-width:1000px) and (min-width:761px){.system-map{grid-template-columns:repeat(2,1fr)}}

/* Refined workspace — preserve the original background and ambient light. */
:root{--muted:#b0c0d5;--line:rgba(145,189,255,.2)}
body{font-size:16px;line-height:1.65}button,input,textarea{font:inherit}a,button,input,textarea,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid #93d9ff;outline-offset:4px}section[id]{scroll-margin-top:110px}.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:#a7d9ff;color:#07111f;padding:12px 20px;border-radius:8px}.skip-link:focus{top:12px}.site-header{height:auto;min-height:80px;padding:16px max(24px,calc((100vw - 1280px)/2));gap:24px}.brand-mark{box-shadow:none;border-radius:12px}.brand-text strong{font-size:20px;letter-spacing:-.025em}.brand-text small{font-size:12px;letter-spacing:.02em}.header-nav{display:flex;gap:6px;margin-left:auto}.header-nav a{padding:10px 12px;color:#b0c0d5;text-decoration:none;font-size:14px;border-radius:8px;white-space:nowrap}.header-nav a:hover{background:rgba(107,168,255,.1);color:#fff}.header-status{font-size:12px;white-space:nowrap}.container{width:min(1280px,calc(100% - 64px));padding:36px 0}.hero-panel{text-align:left;position:relative;padding:8px 0 0}.core-stage{position:absolute;right:24px;top:-15px;width:130px;height:130px;opacity:.8}.ai-core{width:56px;height:56px;animation:none;box-shadow:0 0 32px rgba(69,171,255,.45)}.ai-core span{inset:12px}.orbit-one{inset:8px}.orbit-two{inset:22px}.hero-panel h1{font-size:clamp(30px,4vw,44px);letter-spacing:-.035em;line-height:1.2;padding-right:160px}.eyebrow,.section-kicker{font-size:12px;letter-spacing:.14em}.hero-description{max-width:none;margin:12px 160px 14px 0;font-size:16px}.core-status{font-size:13px;margin-bottom:22px;padding:5px 11px}.core-status span{box-shadow:none}.query-panel{max-width:none;border-radius:18px;padding:24px;box-shadow:0 12px 36px rgba(0,0,0,.15);border-color:rgba(119,173,255,.35)}.query-panel label{font-size:16px;font-weight:650;color:#e6efff;margin-bottom:12px}.query-box input{height:58px;font-size:16px;border-radius:10px}.query-box button{height:58px;border-radius:10px;min-width:116px;justify-content:center;font-size:16px}.quick-prompts{margin-top:16px;gap:8px}.quick-prompts button,.quick-prompts .quick-prompt-link{font-size:14px;min-height:42px;padding:8px 14px;border-radius:8px;color:#bed1ea}.card{padding:28px;border-radius:18px;box-shadow:0 12px 36px rgba(0,0,0,.12)}.section-heading h2{font-size:23px;letter-spacing:-.02em}.response-card{min-height:180px}.response-status{font-size:13px}.response-status span{box-shadow:none}.ai-markdown{margin-top:20px;line-height:1.9}.knowledge-references{border-top:1px solid var(--line);margin-top:28px;padding-top:10px}.knowledge-reference-item{padding:14px 16px;background:rgba(4,14,26,.4);border-left:2px solid #689eda;margin:10px 0;border-radius:0 8px 8px 0}.knowledge-reference-item div{font-size:14px;color:var(--muted)}summary{cursor:pointer;padding:12px 0;font-size:14px;color:#bad8ff}.knowledge-risk-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.risk-item{padding:20px;border-radius:12px;min-width:0}.risk-item-head strong{font-size:16px;overflow-wrap:anywhere}.risk-score{font-size:12px;white-space:nowrap}.risk-metrics,.risk-reasons span{font-size:14px}.risk-item.high,.risk-item.critical{border-left:3px solid #e6b574}.platform-section{margin-top:32px}.platform-heading>p{font-size:14px}.system-map{gap:14px}.system-card{padding:22px 20px;border-radius:14px;grid-template-columns:40px minmax(0,1fr);gap:12px}.system-icon{width:40px;height:40px;border-radius:10px;font-size:18px}.system-card h3{font-size:17px}.system-card p{font-size:14px;line-height:1.7}.system-card:after,.connected:before{display:none}.connected{font-size:14px;color:#b8d7ff;margin-top:6px}.system-card-link .connected{justify-content:space-between;width:100%}.security-card{background:rgba(6,19,33,.4);box-shadow:none;padding:24px 28px}.security-card h2{font-size:18px}.security-card p:not(.section-kicker),.security-items span{font-size:14px}.security-items span{border:0;background:none;padding:4px 0}.security-items{gap:8px 20px}footer{color:#9aaec9}
@media(max-width:1100px){.header-status{display:none}.system-map{grid-template-columns:repeat(2,minmax(0,1fr))}.site-header{padding:14px 24px}.header-nav a{padding:10px}.risk-item-head{flex-wrap:wrap}}
@media(max-width:760px){section[id]{scroll-margin-top:150px}.site-header{flex-wrap:wrap;padding:12px 18px;gap:10px}.brand-text small{display:block}.header-nav{width:100%;margin:0;gap:4px;justify-content:space-between}.header-nav a{padding:8px 4px;font-size:13px}.container{width:calc(100% - 32px);padding-top:24px}.core-stage{width:84px;height:84px;right:0;top:0}.ai-core{width:38px;height:38px}.orbit-two{inset:17px}.hero-panel h1{font-size:30px;padding-right:90px}.hero-description{margin-right:0;margin-top:20px}.eyebrow{font-size:11px}.query-panel,.card{padding:20px;border-radius:14px}.query-box{flex-direction:row}.query-box button{min-width:78px;padding:0 14px;gap:8px}.query-box input{padding:0 12px}.section-heading{flex-direction:row;gap:12px}.section-heading h2{font-size:21px}.response-status{white-space:nowrap;font-size:12px}.knowledge-risk-list{grid-template-columns:1fr}.risk-item-head{flex-direction:row}.platform-heading{flex-direction:column}.system-map{grid-template-columns:1fr}.security-card{gap:20px}.security-items{flex-direction:column}.security-items span{font-size:13px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.ai-markdown p{margin:10px 0}.ai-markdown code{font-family:ui-monospace,monospace;font-size:.9em;background:rgba(105,160,228,.12);padding:2px 5px;border-radius:4px}.ai-markdown pre{padding:16px;overflow:auto;background:#081523;border:1px solid var(--line);border-radius:10px}.ai-markdown pre code{background:none;padding:0}.table-scroll{overflow:auto;max-width:100%;margin:18px 0;border:1px solid var(--line);border-radius:10px}.ai-markdown table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}.ai-markdown th,.ai-markdown td{padding:12px 16px;border-bottom:1px solid var(--line);min-width:120px;vertical-align:top}.ai-markdown th{background:rgba(87,142,212,.12);color:#eaf3ff}.ai-markdown tr:last-child td{border-bottom:0}
