@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url('/assets/inter-693b77d4f32e.woff2') format('woff2')}

:root{color-scheme:dark;--navy:#010c22;--white:#f5f7ff;--mist:#b8c7e3;--blue:#115bf9;--line:rgba(184,199,227,.17)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:var(--white);font-family:Inter,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid #0be9fe;outline-offset:7px}button{font:inherit}.page{min-height:100vh;position:relative;overflow:hidden}.frame{width:min(1408px,calc(100% - 160px));margin:auto}.header{height:132px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:relative;z-index:3}.identity{display:flex;align-items:center;line-height:0}.identity img{width:138px;height:auto;display:block}.navigation{display:flex;align-items:center;gap:42px;font-size:14px;font-weight:500}.navigation a{color:var(--mist);transition:color .18s}.navigation a:hover{color:var(--white)}.navigation .contact{margin-left:4px;border:1px solid rgba(184,199,227,.32);border-radius:6px;padding:14px 24px;color:var(--white)}.hero{position:relative;min-height:655px;display:flex;align-items:center}.copy{position:relative;z-index:2;padding:70px 0 87px;max-width:790px}.slogan{font-size:clamp(46px,4.5vw,72px);line-height:1.08;letter-spacing:-.048em;font-weight:600;margin:0 0 40px}.slogan span{display:block;white-space:nowrap}.claim{font-size:27px;line-height:1.48;letter-spacing:-.025em;font-weight:400;margin:0;color:var(--mist)}.claim span{display:block}.claim .bright{color:var(--white)}.actions{display:flex;align-items:center;gap:29px;margin-top:38px;font-size:15px;font-weight:500}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;padding:17px 24px;background:var(--blue);border:1px solid rgba(255,255,255,.08);border-radius:6px;transition:background .18s;min-height:54px}.button:hover{background:#164fce}.arrow{font-size:21px;font-weight:400;line-height:1}.secondary{color:var(--mist)}.secondary:hover{color:var(--white)}.art{position:absolute;right:-80px;top:12px;bottom:0;width:660px;pointer-events:none;z-index:0}.ambient{position:absolute;inset:0;background:radial-gradient(ellipse 53% 39% at 53% 55%,rgba(14,53,146,.23),transparent 83%)}.symbol{position:absolute;top:130px;left:110px;width:510px;display:block;height:auto;mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent),linear-gradient(0deg,transparent,#000 5%,#000 94%,transparent);mask-composite:intersect}.world{position:absolute;left:-5px;bottom:46px;width:810px;height:222px;object-fit:cover;object-position:54% 70%;opacity:.68;mask-image:linear-gradient(90deg,transparent 0%,#000 32%,#000 93%,transparent),linear-gradient(0deg,transparent 2%,#000 48%,transparent 100%);mask-composite:intersect}.audiences{position:relative;z-index:2;padding:31px 0 34px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.audience{padding-right:20px}.audience+.audience{border-left:1px solid var(--line);padding-left:32px}.audience .number{display:block;margin-bottom:14px;color:#7285a5;font-size:11px;letter-spacing:.08em}.audience h2{font-size:18px;letter-spacing:-.025em;font-weight:500;margin:0 0 8px}.audience p{font-size:13px;line-height:1.55;margin:0;color:var(--mist)}.bottom{display:flex;align-items:center;justify-content:space-between;gap:32px;border-top:1px solid var(--line);padding:24px 0 32px;color:#8193b0;font-size:11px;letter-spacing:.02em}.bottom .signature{color:var(--mist);font-size:12px;letter-spacing:.02em}.study-mark{display:flex;align-items:center;gap:10px}.study-mark:before{content:'';display:block;width:5px;height:5px;background:#7285a5;border-radius:50%}.study-mark a{border-bottom:1px solid rgba(184,199,227,.3)}
@media(min-width:1600px){.frame{width:min(1408px,calc(100% - 192px))}.art{right:-88px}.hero{min-height:680px}.copy{padding-top:64px;padding-bottom:93px}}
@media(max-width:1200px){.frame{width:calc(100% - 96px)}.art{right:-190px;width:590px;opacity:.85}.symbol{left:110px;width:440px}.world{left:0}.copy{max-width:670px}.slogan{font-size:58px}.claim{font-size:24px}.navigation{gap:28px}.hero{min-height:630px}}
@media(max-width:900px){.frame{width:calc(100% - 64px)}.header{height:116px}.identity img{width:116px}.navigation{gap:24px;font-size:13px}.navigation .contact{padding:11px 18px}.hero{min-height:760px;align-items:flex-start}.copy{padding:80px 0 0;max-width:100%}.slogan{font-size:clamp(40px,6.3vw,57px);margin-bottom:30px}.claim{font-size:22px}.art{top:auto;bottom:0;right:-44px;width:550px;height:300px;opacity:1}.symbol{top:0;left:156px;width:330px}.world{bottom:-12px;left:-70px;height:170px;width:690px}.audiences{gap:24px;grid-template-columns:repeat(2,1fr)}.audience+.audience{padding-left:0;border-left:0}.audience:nth-child(even){padding-left:24px;border-left:1px solid var(--line)}}
@media(max-width:540px){.frame{width:calc(100% - 48px)}.header{height:104px}.identity img{width:107px}.navigation{gap:22px;font-size:12px}.navigation .desktop{display:none}.navigation .contact{padding:10px 14px;margin:0}.hero{min-height:733px}.copy{padding-top:57px}.slogan{font-size:43px;line-height:1.08;letter-spacing:-.047em;margin-bottom:29px}.slogan span:last-child{white-space:normal;max-width:340px}.claim{font-size:20px;line-height:1.45;letter-spacing:-.018em}.claim span{max-width:335px}.actions{margin-top:28px;gap:22px;font-size:13px}.button{padding:14px 18px;min-height:49px;gap:18px}.art{right:-62px;bottom:-11px;width:451px;height:270px}.symbol{left:54px;top:12px;width:345px}.world{bottom:-9px;left:-40px;height:130px;width:530px;opacity:.68}.audiences{padding:27px 0;gap:29px 20px}.audience{padding-right:0}.audience:nth-child(even){padding-left:20px}.audience h2{font-size:16px;margin-bottom:6px}.audience p{font-size:12px}.audience .number{margin-bottom:10px}.bottom{align-items:flex-start;flex-direction:column;gap:16px;padding:25px 0}.bottom .signature{font-size:12px}.study-mark{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}a{transition:none!important}}

/* Step 02: an additional story section. Existing approved styles are untouched. */
.story{position:relative;z-index:2;border-top:1px solid var(--line);padding:84px 0 62px;scroll-margin-top:32px}
.story-intro{display:grid;grid-template-columns:1.2fr 1fr;gap:72px;align-items:end;margin-bottom:52px}
.story-eyebrow{margin:0 0 21px;color:var(--mist);font-size:11px;line-height:1.5;letter-spacing:.17em;font-weight:500}
.story-title{font-size:clamp(32px,3vw,46px);font-weight:600;line-height:1.15;letter-spacing:-.038em;margin:0;max-width:610px}
.story-title span{display:block}
.story-context{padding:0 0 4px 24px}
.story-caption{font-size:11px;line-height:1.5;letter-spacing:.10em;color:var(--mist);margin:0 0 13px}
.story-summary{max-width:395px;font-size:17px;line-height:1.6;color:var(--mist);margin:0;letter-spacing:-.015em}
.story-stages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:0;padding:0;list-style:none;gap:36px}
.story-stage{min-width:0;position:relative;padding-top:24px;border-top:1px solid var(--line)}
.story-stage:before{content:'';position:absolute;top:-1px;left:0;width:32px;height:1px;background:#18a1fa}
.story-stage-head{display:flex;align-items:baseline;gap:15px;margin:0 0 28px}
.story-stage-num{color:#82b8ee;font-size:11px;letter-spacing:.07em;font-variant-numeric:tabular-nums}
.story-stage-title{font-size:18px;line-height:1.4;font-weight:500;letter-spacing:-.023em;margin:0}
.story-dialogue{list-style:none;display:flex;flex-direction:column;gap:20px;padding:0;margin:0}
.story-message{max-width:92%;font-size:15px;line-height:1.55;letter-spacing:-.014em}
.story-speaker{display:block;font-size:10px;line-height:1.5;letter-spacing:.08em;margin:0 0 7px;color:var(--mist);font-weight:500}
.story-message p{margin:0}
.story-message-user{align-self:flex-end;max-width:89%;color:var(--white)}
.story-message-user .story-speaker{text-align:right}
.story-message-user p{padding:12px 17px;border:1px solid rgba(184,199,227,.19);border-radius:9px 9px 3px 9px;background:rgba(184,199,227,.045)}
.story-message-assistant{align-self:flex-start;padding-left:0;color:var(--mist)}
.story-message-assistant .story-speaker{color:#82b8ee}
.story-message-confirm{align-self:flex-end;font-size:14px}
.story-message-confirm p{padding:8px 15px}
.story-afterword{font-size:12px;line-height:1.6;color:var(--mist);padding-left:0;max-width:90%}
.story-message-result{margin-top:2px;padding:13px 17px;border-left:2px solid var(--blue);background:linear-gradient(90deg,rgba(17,91,249,.085),transparent);border-radius:0 6px 6px 0;max-width:100%}
.story-message-result p{color:var(--white);font-size:15px}
.story-message-result .story-detail{display:block;color:var(--mist);font-size:13px;line-height:1.55;margin-top:7px}
.story-end{margin-top:44px;display:flex;justify-content:space-between;gap:24px;align-items:center;font-size:12px;line-height:1.6;color:var(--mist)}
.story-end p{margin:0}
.story-end .story-principle{color:var(--white)}
@media(max-width:1200px){.story-intro{gap:40px}.story-stages{gap:28px}.story-message{font-size:14px}.story-stage-title{font-size:17px}.story-context{padding-left:0}.story-summary{font-size:16px}}
@media(max-width:900px){.story{padding:64px 0 48px}.story-intro{gap:32px;grid-template-columns:1fr 1fr;margin-bottom:40px}.story-title{font-size:34px}.story-summary{font-size:15px}.story-stages{grid-template-columns:1fr;gap:36px}.story-stage{display:grid;grid-template-columns:.85fr 1.15fr;gap:32px}.story-stage-head{align-items:flex-start;margin:0}.story-stage-num{padding-top:4px}.story-dialogue{gap:17px}.story-message{font-size:15px}.story-end{margin-top:36px;align-items:flex-start}}
@media(max-width:540px){.story{padding:49px 0 40px;scroll-margin-top:22px}.story-intro{grid-template-columns:1fr;gap:24px;margin-bottom:32px}.story-eyebrow{font-size:10px;margin-bottom:17px;letter-spacing:.14em}.story-title{font-size:33px;line-height:1.16}.story-context{padding:0}.story-caption{font-size:10px;margin-bottom:8px}.story-summary{font-size:14px;line-height:1.6;max-width:320px}.story-stages{gap:32px}.story-stage{display:block;padding-top:22px}.story-stage-head{gap:13px;margin-bottom:22px}.story-stage-title{font-size:18px}.story-stage-num{padding-top:3px}.story-dialogue{gap:17px}.story-message{font-size:14px;max-width:93%}.story-message-user{max-width:88%}.story-message-user p{padding:11px 15px}.story-message-confirm p{padding:7px 14px}.story-message-result{max-width:100%;padding:12px 15px}.story-message-result p{font-size:14px}.story-afterword{font-size:12px}.story-end{margin-top:30px;flex-direction:column;gap:8px;font-size:12px}}