@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url('/assets/inter-400.ttf') format('truetype')}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url('/assets/inter-500.ttf') format('truetype')}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url('/assets/inter-600.ttf') format('truetype')}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url('/assets/inter-700.ttf') format('truetype')}
@font-face{font-family:Inter;font-style:normal;font-weight:800;font-display:swap;src:url('/assets/inter-800.ttf') format('truetype')}

:root{
  --bg:#ffffff; --ink:#0f1e33; --muted:#5b6b82; --line:#d9e6f5;
  --sky:#e9f3ff; --sky2:#cfe4fb; --blue:#3b8fe8; --deep:#1f5fb8; --warn:#e0655a;
  --page:#f4f8fd;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ --page:#0d1520; } }
:root[data-theme="dark"]{ --page:#0d1520; }
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--page);font-family:Inter,system-ui,sans-serif;color:var(--ink);min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px;gap:14px}
#wrap{width:100%;max-width:1280px;aspect-ratio:16/9;position:relative;overflow:hidden;border-radius:14px;box-shadow:0 10px 40px rgba(15,30,51,.12)}
#stage{position:absolute;left:0;top:0;width:1920px;height:1080px;background:#fff;transform-origin:0 0;overflow:hidden}

.a{position:absolute;will-change:transform,opacity}
/* persistent chrome */
#logo{left:80px;top:58px;display:flex;align-items:center;gap:14px;font-weight:700;font-size:28px;letter-spacing:-.01em;color:#0f1e33}
#logo i{width:34px;height:34px;border-radius:9px;background:#3b8fe8;display:block;position:relative}
#logo i:after{content:"";position:absolute;left:9px;top:9px;width:16px;height:16px;border-radius:4px;background:#fff}
#year{right:80px;top:46px;height:64px;overflow:hidden;font-weight:800;font-size:56px;letter-spacing:-.03em;color:#1f5fb8;display:flex}
#year .dg{display:block;height:64px;overflow:hidden;width:34px;text-align:center}
#year .col{display:flex;flex-direction:column;line-height:64px}
#tl{left:160px;top:990px;width:1600px;height:40px}
#tl .base{position:absolute;left:0;top:10px;height:3px;width:100%;background:#e3edf8;border-radius:2px}
#tl .fill{position:absolute;left:0;top:10px;height:3px;width:0;background:#3b8fe8;border-radius:2px}
#tl .dot{position:absolute;top:4px;width:15px;height:15px;margin-left:-7px;border-radius:50%;background:#fff;border:3px solid #cfe4fb}
#tl .lab{position:absolute;top:26px;transform:translateX(-50%);font-size:15px;font-weight:600;color:#9aabc2}

.cap{left:0;width:1920px;top:850px;text-align:center;font-size:42px;font-weight:600;letter-spacing:-.015em;color:#0f1e33}
.cap b{color:#1f5fb8;font-weight:700}
.kick{font-size:20px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#3b8fe8}

/* intro */
#intro{left:0;top:360px;width:1920px;text-align:center}
#intro .big{font-size:150px;font-weight:800;letter-spacing:-.05em;color:#0f1e33;line-height:1}
#intro .sub{margin-top:34px;font-size:44px;font-weight:500;color:#5b6b82;letter-spacing:-.01em}

/* page card */
#card{left:300px;top:200px;width:880px;height:560px;background:#fff;border:2px solid #d9e6f5;border-radius:22px;padding:44px 52px;box-shadow:0 24px 60px rgba(31,95,184,.08);transform-origin:50% 50%}
#card .url{display:flex;gap:8px;align-items:center;margin-bottom:30px}
#card .url span{width:13px;height:13px;border-radius:50%;background:#e3edf8}
#card .url em{margin-left:14px;font-style:normal;font-size:18px;color:#9aabc2;background:#f4f8fd;border-radius:8px;padding:7px 16px}
#card h3{font-size:40px;font-weight:800;letter-spacing:-.02em;margin-bottom:22px;color:#0f1e33}
#para{font-size:30px;line-height:1.62;color:#36475f}
#para .w{opacity:0;display:inline-block;white-space:pre}
#para .kw{background:#cfe4fb;color:#1f5fb8;border-radius:6px;font-weight:600;display:inline-block;padding:0 5px}
#rank{left:1260px;top:250px;width:380px;text-align:center}
#rank .lbl{font-size:22px;font-weight:600;color:#5b6b82;margin-bottom:6px}
#rank .num{font-size:190px;font-weight:800;letter-spacing:-.06em;line-height:1;color:#1f5fb8}
#dens{left:1290px;top:560px;width:320px}
#dens .lbl{font-size:20px;font-weight:600;color:#5b6b82;display:flex;justify-content:space-between}
#dens .bar{margin-top:12px;height:14px;border-radius:8px;background:#e9f3ff;overflow:hidden}
#dens .bar i{display:block;height:100%;width:0;background:#3b8fe8;border-radius:8px}
#panda{left:1250px;top:150px;width:420px;text-align:center;font-size:24px}
#stamp{left:700px;top:440px;font-size:46px;font-weight:800;color:#e0655a;border:5px solid #e0655a;border-radius:14px;padding:8px 26px;letter-spacing:.06em;transform:rotate(-8deg)}

/* network */
#net{left:0;top:0;width:1920px;height:1080px}
.node{position:absolute;transform:translate(-50%,-50%);background:#fff;border:2px solid #cfe4fb;border-radius:18px;padding:22px 34px;font-size:32px;font-weight:700;color:#0f1e33;white-space:nowrap;box-shadow:0 14px 34px rgba(31,95,184,.08)}
.node.core{background:#3b8fe8;border-color:#3b8fe8;color:#fff}

/* morph words */
#morph{left:0;top:300px;width:1920px;height:300px}
#morph .mw{position:absolute;left:0;width:1920px;text-align:center;font-size:170px;font-weight:800;letter-spacing:-.05em;color:#0f1e33}
#morph .mw s{text-decoration:none;color:#cfe4fb}
#upd{left:0;top:620px;width:1920px;display:flex;justify-content:center;gap:90px}
#upd div{font-size:26px;font-weight:600;color:#9aabc2;display:flex;flex-direction:column;align-items:center;gap:6px}
#upd div b{font-size:18px;letter-spacing:.12em;text-transform:uppercase;color:#3b8fe8}

/* serp */
#serp{left:360px;top:150px;width:1200px;height:660px;overflow:hidden}
#q{height:76px;border:2px solid #d9e6f5;border-radius:40px;display:flex;align-items:center;padding:0 34px;font-size:28px;color:#0f1e33;gap:18px;background:#fff}
#q i{width:24px;height:24px;border:4px solid #9aabc2;border-radius:50%;position:relative;display:block;flex:none}
#q i:after{content:"";position:absolute;width:4px;height:12px;background:#9aabc2;right:-7px;bottom:-10px;transform:rotate(-45deg);border-radius:2px}
#q .caret{display:inline-block;width:3px;height:30px;background:#3b8fe8;vertical-align:middle;margin-left:3px}
#ai{position:absolute;left:0;top:104px;width:1200px;height:0;overflow:hidden;border-radius:22px;background:#e9f3ff;border:2px solid #cfe4fb}
#ai .in{padding:30px 38px}
#ai .t{font-size:18px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#3b8fe8;display:flex;align-items:center;gap:10px}
#ai .t:before{content:"";width:16px;height:16px;border-radius:5px;background:#3b8fe8}
#ai .l{height:16px;border-radius:8px;background:#cfe4fb;margin-top:20px}
#ai .srcs{margin-top:26px;display:flex;gap:12px}
#ai .chip{font-size:20px;font-weight:600;padding:9px 18px;border-radius:999px;background:#fff;border:2px solid #cfe4fb;color:#9aabc2}
#ai .chip.me{color:#fff;background:#1f5fb8;border-color:#1f5fb8}
#links{position:absolute;left:0;top:110px;width:1200px}
.lk{padding:20px 6px;border-bottom:1px solid #edf3fa}
.lk .u{font-size:17px;color:#9aabc2}
.lk .h{font-size:28px;font-weight:600;color:#1f5fb8;margin-top:4px}
.lk .d{height:12px;border-radius:6px;background:#eef3f9;margin-top:12px;width:78%}
#clk{left:1620px;top:300px;width:180px;text-align:center}
#clk .lbl{font-size:19px;font-weight:600;color:#5b6b82;margin-bottom:14px}
#clk .tube{margin:0 auto;width:54px;height:300px;border-radius:28px;background:#e9f3ff;position:relative;overflow:hidden}
#clk .tube i{position:absolute;left:0;bottom:0;width:100%;height:100%;background:#3b8fe8;border-radius:28px}
.tag{font-size:20px;font-weight:700;color:#1f5fb8;background:#e9f3ff;border-radius:999px;padding:10px 20px;white-space:nowrap}

/* workflow */
#flow{left:160px;top:640px;width:1600px;display:flex;justify-content:space-between;align-items:center}
#flow .st{background:#fff;border:2px solid #cfe4fb;border-radius:16px;padding:18px 26px;font-size:26px;font-weight:700;color:#0f1e33}
#flow .st.last{background:#1f5fb8;border-color:#1f5fb8;color:#fff}
#flow .ar{flex:1;height:3px;background:#cfe4fb;margin:0 18px;position:relative;transform-origin:0 50%}
#flow .ar:after{content:"";position:absolute;right:-2px;top:-6px;border-left:12px solid #cfe4fb;border-top:7px solid transparent;border-bottom:7px solid transparent}

/* end */
#end{left:0;top:140px;width:1920px;text-align:center}
#end .ph{width:230px;height:230px;margin:0 auto 34px;border-radius:50%;padding:8px;background:#fff;border:3px solid #cfe4fb;box-shadow:0 0 0 14px #e9f3ff,0 20px 50px rgba(31,95,184,.15)}
#end .ph img{width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:50% 38%;display:block}
#end .nm{font-size:130px;font-weight:800;letter-spacing:-.05em;line-height:1}
#end .ro{margin-top:30px;font-size:42px;font-weight:500;color:#5b6b82}
#end .ro2{margin-top:12px;font-size:42px;font-weight:600;color:#0f1e33}
#end .pill{display:inline-block;margin-top:56px;font-size:40px;font-weight:700;color:#1f5fb8;background:#e9f3ff;border:2px solid #cfe4fb;border-radius:999px;padding:18px 48px}


body{display:block;padding:0;background:#f4f8fd;color:#0f1e33}
.journey{min-height:calc(100svh - 58px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:28px 24px}
#wrap{width:min(100%,calc((100svh - 140px)*1.77778));max-width:1280px;flex-shrink:0}
#wrap[role="button"]{cursor:pointer}
#wrap:focus-visible{outline:3px solid #1f5fb8;outline-offset:6px}
.a{opacity:0;visibility:hidden}
#intro,#logo{opacity:1;visibility:visible}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #1f5fb8;outline-offset:4px}
#journey-caption{display:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-footer{min-height:58px;display:flex;gap:22px;align-items:center;justify-content:center;padding:12px 24px;font-size:12px;color:#5b6b82}
.site-footer a{color:inherit;text-underline-offset:3px}
.site-footer button{border:0;background:transparent;font:inherit;color:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer;padding:8px 0}
#analytics-choice{position:fixed;bottom:20px;left:20px;z-index:10;max-width:380px;padding:20px;background:#fff;border:1px solid #cfe4fb;border-radius:14px;box-shadow:0 10px 35px rgba(15,30,51,.12);font-size:14px;line-height:1.5}
#analytics-choice[hidden]{display:none}
#analytics-choice p{margin-bottom:12px}
#analytics-choice button{font:inherit;border:1px solid #cfe4fb;border-radius:8px;padding:9px 18px;background:#e9f3ff;color:#1f5fb8;cursor:pointer;margin-right:8px;min-height:44px}
@media(max-width:640px){
  .journey{padding:24px 16px;gap:18px}
  #wrap{width:100%;border-radius:12px}
  .cap{display:none}
  #journey-caption{display:block;text-align:center;line-height:1.6;font-size:17px;min-height:112px;width:100%;max-width:440px;color:#0f1e33}
  #journey-caption .kick{font-size:12px;letter-spacing:.1em;color:#1f5fb8}
  #journey-caption b{color:#1f5fb8}
  #journey-caption span{display:block}
  #analytics-choice{left:12px;right:12px;bottom:12px;max-width:none}
}