@import "https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@400;500;600;700&family=Noto+Serif+TC:wght@500;600;700&family=Roboto+Mono:wght@500&display=swap";:root{--bg:#010e23;--bg2:#0b1323;--surface:#121c2e;--surface2:#19253a;--gold:#e6a15c;--gold2:#d4af37;--paper:#f4f1e8;--muted:#aeb5c5;--line:#e6a15c47;--soft:#e6a15c1f;color:var(--paper);background:var(--bg);font-synthesis:none;font-family:Noto Sans TC,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--paper);background:#010e23;margin:0}main{isolation:isolate;position:relative;overflow:hidden}.knowledge-thread{z-index:-1;pointer-events:none;opacity:.32;position:absolute;inset:36vh 0 220px;-webkit-mask-image:linear-gradient(#0000,#000 8% 92%,#0000);mask-image:linear-gradient(#0000,#000 8% 92%,#0000)}.knowledge-thread svg{width:100%;height:100%;overflow:visible}.knowledge-thread path{fill:none;stroke:#e6a15c6b;stroke-width:1px;stroke-dasharray:2 12;vector-effect:non-scaling-stroke}.knowledge-thread circle{fill:var(--gold);filter:drop-shadow(0 0 8px #e6a15ce6);transform-box:fill-box;transform-origin:50%;animation:5s ease-in-out infinite star-pulse}.celestial-field{z-index:-1;pointer-events:none;position:absolute;inset:0;overflow:hidden}.celestial-field:before,.celestial-field:after{content:"";aspect-ratio:1;border:1px dashed #e6a15c14;border-radius:50%;width:min(760px,72vw);animation:70s linear infinite orbit-turn;position:absolute;box-shadow:inset 0 0 0 54px #e6a15c03,0 0 80px #e6a15c06}.celestial-field:before{top:31%;right:-24%}.celestial-field:after{animation-duration:88s;animation-direction:reverse;top:70%;left:-26%}.celestial-field span{color:#e6a15c70;animation:16s ease-in-out infinite alternate celestial-drift;display:block;position:absolute}.celestial-star{aspect-ratio:1;clip-path:polygon(50% 0,57% 41%,100% 50%,57% 59%,50% 100%,43% 59%,0 50%,43% 41%);filter:drop-shadow(0 0 7px #e6a15c6b);background:currentColor;width:20px}.celestial-orbit{aspect-ratio:1;border:1px solid;border-radius:50%;width:86px;box-shadow:inset 0 0 0 12px #e6a15c03}.celestial-orbit:after{content:"";aspect-ratio:1;background:currentColor;border-radius:50%;width:7px;position:absolute;top:7%;right:14%;box-shadow:0 0 9px}.celestial-dot{aspect-ratio:1;background:currentColor;border-radius:50%;width:5px;box-shadow:0 0 12px}.celestial-field span:first-child{animation-delay:-3s;top:7%;left:7%}.celestial-field span:nth-child(2){animation-delay:-8s;top:15%;right:5%}.celestial-field span:nth-child(3){animation-delay:-5s;top:28%;left:14%}.celestial-field span:nth-child(4){animation-delay:-12s;top:38%;right:10%;transform:scale(.65)}.celestial-field span:nth-child(5){animation-delay:-1s;top:47%;left:-2%;transform:scale(1.35)}.celestial-field span:nth-child(6){animation-delay:-7s;top:58%;right:18%}.celestial-field span:nth-child(7){animation-delay:-10s;top:68%;left:9%;transform:scale(.8)}.celestial-field span:nth-child(8){animation-delay:-4s;top:78%;right:-1%}.celestial-field span:nth-child(9){animation-delay:-13s;top:88%;left:24%}.celestial-field span:nth-child(10){animation-delay:-6s;top:94%;right:12%;transform:scale(.55)}.celestial-field span:nth-child(11){animation-delay:-15s;top:21%;left:42%;transform:scale(.65)}.celestial-field span:nth-child(12){animation-delay:-9s;top:33%;left:3%;transform:scale(.72)}.celestial-field span:nth-child(13){animation-delay:-2s;top:43%;right:31%;transform:scale(.55)}.celestial-field span:nth-child(14){animation-delay:-11s;top:53%;left:38%}.celestial-field span:nth-child(15){animation-delay:-5s;top:63%;right:4%;transform:scale(.7)}.celestial-field span:nth-child(16){animation-delay:-14s;top:73%;left:33%;transform:scale(.58)}.celestial-field span:nth-child(17){animation-delay:-8s;top:84%;right:37%}.celestial-field span:nth-child(18){animation-delay:-4s;top:91%;left:5%;transform:scale(.72)}a{color:inherit;text-decoration:none}button{font:inherit}::selection{background:var(--gold);color:#08101d}.site-header{z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:linear-gradient(#010e23eb,#010e2394);border-bottom:1px solid #ffffff0d;justify-content:center;align-items:center;height:84px;padding:0 clamp(24px,5vw,76px);display:flex;position:fixed;top:0;left:0;right:0}.brand img{width:142px;height:auto;display:block}.developer-link{color:#c8cfdb;letter-spacing:.08em;font-size:14px;transition:color .25s}.developer-link:hover{color:var(--gold)}.header-actions{align-items:center;gap:22px;display:flex;position:absolute;right:clamp(24px,5vw,76px)}.areqa-link{color:var(--gold);letter-spacing:.04em;background:#e6a15c1a;border:1px solid #e6a15cb8;border-radius:999px;align-items:center;gap:8px;padding:10px 16px;font-size:14px;transition:transform .25s,background .25s,border-color .25s;display:inline-flex}.areqa-link:hover{border-color:var(--gold);background:#e6a15c33;transform:translateY(-2px)}.site-header nav{color:#c8cfdb;align-items:center;gap:30px;font-size:14px;display:flex}.site-header nav a:not(.nav-cta):hover{color:var(--gold)}.nav-cta{border:1px solid var(--line);color:var(--gold);background:var(--soft);border-radius:999px;padding:12px 19px;transition:all .25s}.nav-cta:hover{border-color:var(--gold);transform:translateY(-2px)}.menu-button{color:#fff;background:0 0;border:0;display:none}.hero{grid-template-columns:minmax(0,1fr) minmax(420px,.95fr);align-items:center;gap:20px;max-width:1440px;min-height:100vh;margin:auto;padding:150px clamp(24px,6vw,90px) 80px;display:grid;position:relative;overflow:hidden}.star-field{opacity:.4;background-image:radial-gradient(circle,#e6a15c 0 1px,#0000 1.5px),radial-gradient(circle,#fff 0 1px,#0000 1.2px);background-position:20px 30px,80px 60px;background-size:120px 120px,190px 190px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000,#0000 85%);mask-image:linear-gradient(#000,#0000 85%)}.hero-copy,.hero-art{z-index:2;position:relative}.eyebrow,.feature-eyebrow{letter-spacing:.18em;color:var(--gold);text-transform:uppercase;font-family:Roboto Mono,monospace;font-size:15px}.hero h1,.section-heading h2,.closing h2{margin:22px 0;font-family:Noto Serif TC,serif;font-weight:600;line-height:1.2}.hero h1{letter-spacing:-.04em;min-height:2.4em;font-size:clamp(50px,6.1vw,88px)}.hero h1 em{background:linear-gradient(135deg, #fff 0%, var(--gold) 40%, #b88645 100%);-webkit-text-fill-color:transparent;text-shadow:0 0 24px #f0c38e66;-webkit-background-clip:text;font-style:normal}.typing-cursor{vertical-align:-.04em;background:var(--gold);width:.045em;height:.82em;margin-left:.08em;animation:.85s step-end infinite cursor-blink;display:inline-block;box-shadow:0 0 14px #e6a15c8c}.hero-lead{max-width:650px;color:var(--muted);font-size:18px;line-height:1.9}.hero-actions{gap:14px;margin-top:34px;display:flex}.prompt-launcher{color:#f4f1e88f;text-align:left;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#121c2ed1;border:1px solid #ffffff21;border-radius:20px;justify-content:space-between;align-items:center;gap:18px;width:min(100%,610px);min-height:68px;margin-top:32px;padding:10px 10px 10px 24px;font-size:15px;transition:border-color .3s,box-shadow .3s,transform .3s;display:flex;box-shadow:0 18px 46px #00000038,inset 0 1px #ffffff09}.prompt-launcher:hover,.prompt-launcher:focus-within{border-color:#e6a15c8c;transform:translateY(-2px);box-shadow:0 22px 58px #0000004d,0 0 30px #e6a15c14}.prompt-launcher input{width:100%;min-width:0;color:var(--paper);font:inherit;caret-color:var(--gold);background:0 0;border:0;outline:0;padding:8px 0;line-height:1.5}.prompt-launcher input::placeholder{color:#f4f1e88f;opacity:1}.prompt-submit{aspect-ratio:1;color:#121018;background:linear-gradient(135deg, var(--gold), #c88745);cursor:pointer;border:0;border-radius:12px;flex:none;place-items:center;width:42px;transition:filter .25s,transform .25s;display:grid;box-shadow:0 8px 22px #e6a15c33}.prompt-submit:hover{filter:brightness(1.08);transform:translateY(-1px)}.prompt-submit svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:21px}.button{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:50px;padding:0 24px;font-weight:600;transition:all .25s;display:inline-flex}.button.primary{background:linear-gradient(135deg, var(--gold), #c88745);color:#121018;box-shadow:0 12px 34px #e6a15c2e}.button.primary:hover{transform:translateY(-3px);box-shadow:0 16px 42px #e6a15c47}.button.ghost{color:#dce1ea;border-color:#ffffff1f}.button.ghost:hover{border-color:var(--line);color:var(--gold)}.trust-line{color:#8f98aa;align-items:center;gap:12px;margin-top:34px;font-size:12px;display:flex}.trust-line i{background:var(--gold);border-radius:50%;width:3px;height:3px}.hero-art{justify-content:center;align-items:center;display:flex}.hero-art img{filter:drop-shadow(0 24px 48px #0000006b);width:min(100%,690px);animation:7s ease-in-out infinite float}.muse-halo{aspect-ratio:1;border:1px solid #e6a15c38;border-radius:50%;width:70%;position:absolute;box-shadow:0 0 80px #e6a15c14,inset 0 0 80px #e6a15c0d}.muse-halo:before,.muse-halo:after{content:"";border:1px solid #e6a15c21;border-radius:50%;position:absolute;inset:8%}.muse-halo:after{border-style:dashed;inset:18%}.demo-video-section{isolation:isolate;max-width:1280px;margin:-80px auto 60px;padding:0 24px;position:relative}.section-texture{z-index:-2;pointer-events:none;width:100vw;position:absolute;inset:-80px 50%;overflow:hidden;transform:translate(-50%)}.demo-texture{background:linear-gradient(#e6a15c05 1px,#0000 1px) 0 0/76px 76px,linear-gradient(90deg,#e6a15c05 1px,#0000 1px) 0 0/76px 76px,radial-gradient(at 18%,#e6a15c12,#0000 32%),radial-gradient(at 82% 45%,#ffffff09,#0000 30%);-webkit-mask-image:linear-gradient(#0000,#000 14% 86%,#0000);mask-image:linear-gradient(#0000,#000 14% 86%,#0000)}.demo-texture:before,.demo-texture:after{content:"";aspect-ratio:1;border:1px solid #e6a15c13;border-radius:50%;width:min(680px,72vw);position:absolute;top:50%;transform:translateY(-50%)}.demo-texture:before{left:-18%;box-shadow:inset 0 0 0 42px #e6a15c03}.demo-texture:after{border-style:dashed;right:-22%}.demo-video-section:before,.features-section:before{content:"";aspect-ratio:1;filter:blur(12px);pointer-events:none;z-index:-1;background:radial-gradient(circle,#e6a15c17,#0000 68%);border-radius:50%;width:min(780px,75vw);position:absolute}.demo-video-section:before{top:-35%;left:-30%}.demo-video{aspect-ratio:16/9;object-fit:cover;z-index:1;background:#050914;border:1px solid #ffffff26;border-radius:12px;width:min(100%,1100px);margin:0 auto;display:block;position:relative;box-shadow:0 22px 64px #00000052}.features-section{isolation:isolate;max-width:1440px;margin:auto;padding:100px 40px;position:relative}.features-texture{background:repeating-radial-gradient(circle at 52% 44%,#0000 0 148px,#e6a15c06 149px 150px),radial-gradient(circle at 12% 24%,#e6a15c0e,#0000 24%),radial-gradient(circle at 88% 72%,#ffffff06,#0000 26%);inset:0 50%;-webkit-mask-image:linear-gradient(#0000,#000 8% 94%,#0000);mask-image:linear-gradient(#0000,#000 8% 94%,#0000)}.features-texture:before{content:"";opacity:.28;background-image:radial-gradient(circle,#e6a15c6b 0 1px,#0000 1.4px),radial-gradient(circle,#ffffff47 0 1px,#0000 1.3px);background-position:30px 80px,120px 10px;background-size:170px 170px,260px 260px;position:absolute;inset:0}.features-section:before{top:18%;right:-32%}.features-section:after{content:"✦  ·  ·  ✦  ·  ·  ✦";color:#e6a15c61;letter-spacing:.9em;white-space:nowrap;font-size:9px;position:absolute;top:28px;left:50%;transform:translate(-50%)}.section-heading{grid-template-columns:1.4fr .8fr;align-items:end;gap:70px;margin-bottom:56px;display:grid}.section-heading h2{font-size:clamp(34px,4.2vw,58px)}.section-heading>p{color:var(--muted);line-height:1.9}.feature-grid-hermes{z-index:1;grid-template-columns:repeat(3,1fr);gap:60px 40px;display:grid;position:relative}.hermes-card{opacity:0;background:linear-gradient(135deg,#e6a15c0e,#0000 32%),radial-gradient(circle at 80% 10%,#ffffff06,#0000 34%);border:1px solid #e6a15c21;flex-direction:column;padding:28px;transition:opacity .8s,transform .8s,border-color .45s,box-shadow .45s;display:flex;position:relative;transform:translateY(24px);box-shadow:inset 0 0 0 1px #ffffff05}.hermes-card:nth-child(2),.hermes-card:nth-child(5){transition-delay:.1s}.hermes-card:nth-child(3),.hermes-card:nth-child(6){transition-delay:.2s}.hermes-card.is-visible{opacity:1;transform:translateY(0)}.hermes-card:hover{border-color:#e6a15c57;box-shadow:inset 0 0 48px #e6a15c0a,0 24px 70px #0000002e}.card-corner{pointer-events:none;width:34px;height:34px;position:absolute}.card-corner:before,.card-corner:after{content:"";background:#e6a15c8c;position:absolute}.card-corner:before{width:100%;height:1px}.card-corner:after{width:1px;height:100%}.card-corner-top{top:9px;left:9px}.card-corner-bottom{bottom:9px;right:9px;transform:rotate(180deg)}.hermes-eyebrow{letter-spacing:.15em;color:#7f899b;text-transform:uppercase;margin:0 0 16px;font-family:Roboto Mono,monospace;font-size:11px}.hermes-title{color:#dce1ea;margin:0 0 32px;font-family:Noto Serif TC,serif;font-size:42px;font-weight:500;line-height:1.15}.hermes-image-placeholder,.hermes-feature-image{aspect-ratio:4/3;width:100%;margin-bottom:24px}.hermes-image-placeholder{color:#fff3;background:#e6a15c0d;border:1px solid #ffffff0d;justify-content:center;align-items:center;font-family:Roboto Mono,monospace;font-size:12px;display:flex}.hermes-feature-image{object-fit:contain;filter:saturate(.92)contrast(1.03);background:#010e23b8;border:1px solid #e6a15c29;transition:filter .45s,transform .45s;display:block}.hermes-card:hover .hermes-feature-image{filter:saturate()contrast(1.05)brightness(1.04);transform:scale(1.008)}.hermes-body{color:#929cad;margin:0;font-family:Noto Sans TC,sans-serif;font-size:20px;line-height:1.8}.brand-interlude{text-align:center;opacity:0;background:radial-gradient(circle,#e6a15c33 0%,#e6a15c12 28%,#0000 62%),radial-gradient(at 50% 82%,#fff4de0e,#0000 42%);flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:660px;padding:120px 5%;transition:opacity 1.1s;display:flex;position:relative;overflow:hidden}.brand-interlude.is-visible{opacity:1}.closing-astrolabe{aspect-ratio:1;opacity:0;border:1px solid #e6a15c47;border-radius:50%;width:min(680px,78vw);transition:transform 1.8s cubic-bezier(.16,1,.3,1),opacity 1.4s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)scale(.72)rotate(-10deg)}.brand-interlude.is-visible .closing-astrolabe{opacity:1;transform:translate(-50%,-50%)scale(1)rotate(0);box-shadow:0 0 110px #e6a15c1f,inset 0 0 90px #e6a15c0e}.closing-astrolabe:before,.closing-astrolabe:after,.closing-astrolabe i{content:"";border:1px solid #e6a15c38;border-radius:50%;position:absolute}.closing-astrolabe:before{border-style:dashed;inset:7%}.closing-astrolabe:after{inset:22%}.closing-astrolabe i:first-child{background:radial-gradient(circle,#ffeccc2e,#0000 68%);inset:36%;box-shadow:0 0 120px #e6a15c4d}.closing-astrolabe i:nth-child(2){border-width:0 1px;border-radius:0;inset:13% 47%}.closing-astrolabe i:nth-child(3){border-width:1px 0;border-radius:0;inset:47% 13%}.brand-interlude>:not(.closing-astrolabe){z-index:1;position:relative}.brand-interlude .closing-icon{width:80px;margin-bottom:8px}.brand-interlude .poster-text{justify-content:center;gap:2vw;display:flex}.brand-interlude .closing-slogan{color:var(--paper);letter-spacing:.15em;margin:16px 0 0;font-family:Noto Serif TC,serif;font-size:28px;font-weight:500}.brand-interlude span{color:#e6a15c;background:linear-gradient(135deg,#e6a15c 0%,#b88645 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-family:Noto Serif TC,serif;font-size:clamp(48px,10vw,140px);font-weight:700;line-height:1;transition:all .5s cubic-bezier(.4,0,.2,1)}.closing{text-align:center;padding:130px 24px}.closing img{filter:drop-shadow(0 12px 34px #e6a15c2e);width:110px}.closing h2{font-size:clamp(38px,5vw,66px)}.closing>p:not(.eyebrow){max-width:620px;color:var(--muted);margin:0 auto 34px;line-height:1.8}.closing .eyebrow{margin-top:26px}footer{text-align:center;color:#8f98aa;border-top:1px solid #ffffff12;max-width:1280px;margin:auto;padding:52px 24px 30px}.footer-brand img{width:125px}.footer-brand p{font-size:12px}.footer-links{gap:24px;font-size:13px;display:flex}.footer-links a:hover{color:var(--gold)}footer small{font-size:14px}@keyframes float{50%{transform:translateY(-9px)}}@keyframes star-pulse{50%{opacity:.35;transform:scale(.65)}}@keyframes cursor-blink{50%{opacity:0}}@keyframes celestial-drift{0%{opacity:.45;translate:-8px -12px;rotate:-5deg}to{opacity:1;translate:14px 18px;rotate:12deg}}@keyframes orbit-turn{to{transform:rotate(360deg)}}:focus-visible{outline-offset:4px;outline:2px solid #f0b978}@media (width<=1023px){.hero{grid-template-columns:1fr 1fr;padding-top:130px}.feature-grid-hermes{grid-template-columns:repeat(2,1fr)}.section-heading{grid-template-columns:1fr}.hero-art img{width:115%}}@media (width<=767px){.knowledge-thread{opacity:.18}.site-header{justify-content:flex-start;height:70px;padding:0 20px}.brand img{width:118px}.header-actions{gap:10px;right:20px}.developer-link{font-size:12px}.areqa-link{gap:5px;padding:8px 11px;font-size:12px}.menu-button{flex-direction:column;justify-content:center;align-items:center;gap:7px;width:42px;height:42px;display:flex}.menu-button span{background:var(--paper);width:22px;height:1px}.site-header nav{background:#0a1220fa;border:1px solid #ffffff14;border-radius:18px;flex-direction:column;align-items:stretch;padding:18px;display:none;position:absolute;top:70px;left:12px;right:12px}.site-header nav.open{display:flex}.site-header nav a{padding:10px}.hero{grid-template-columns:1fr;align-content:center;min-height:88svh;padding:108px 22px 64px}.hero:after{content:"";z-index:0;opacity:.24;filter:saturate(.78);pointer-events:none;background:url(/assets/Muse-maJFowr5.png) bottom/auto 56% no-repeat;position:absolute;inset:66px 0 0;-webkit-mask-image:linear-gradient(#0000 5%,#000 35% 78%,#0000 100%);mask-image:linear-gradient(#0000 5%,#000 35% 78%,#0000 100%)}.hero-copy{text-align:center}.hero h1{min-height:2.4em;font-size:48px}.hero-lead{font-size:16px}.hero-actions{flex-direction:column;justify-content:center}.prompt-launcher{border-radius:18px;min-height:62px;margin-top:28px}.celestial-field span:nth-child(3n){display:none}.celestial-field span{color:#e6a15c57}.celestial-field:before,.celestial-field:after{opacity:.72;width:115vw}.trust-line{flex-wrap:wrap;justify-content:center}.hero-art{display:none}.demo-video-section{margin:-36px auto 40px;padding:24px 22px 58px}.features-section{padding:90px 18px}.hermes-card{padding:22px}.section-heading{gap:20px}.feature-grid-hermes{grid-template-columns:1fr}.hermes-title{font-size:34px}.brand-interlude{min-height:420px}.brand-interlude p{letter-spacing:.12em;font-size:8px}.closing{padding:90px 22px}footer{grid-template-columns:1fr}.footer-links{flex-direction:column;gap:13px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}.hermes-card,.brand-interlude{opacity:1;transform:none}.closing-astrolabe,.brand-interlude.is-visible .closing-astrolabe{opacity:1;transform:translate(-50%,-50%)}.typing-cursor{display:none}}
