@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;600;650;700&family=Manrope:wght@400;500;600;650;700;800&display=swap');
:root{color-scheme:light;--bg:#ffffff;--text:#281a32;--muted:#6a5c70;--accent:#8338bc;--line:#e6dbe9;font-family:'DM Sans',Arial,sans-serif;font-size:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:40px}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--accent);outline-offset:7px}a:hover{color:var(--accent)}.header{height:108px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-family:Manrope,Arial,sans-serif;font-size:2.35rem;font-weight:800;letter-spacing:-2px;display:inline-flex;align-items:center}.brand svg{width:29px;height:29px;fill:none;stroke:var(--accent);stroke-width:4;margin-right:12px}.brand-period{color:var(--accent)}nav{display:flex;gap:42px;font-size:.9rem}nav a:last-child{margin-left:35px}nav span{padding-left:18px}.hero{position:relative;min-height:730px;overflow:hidden}.hero-content{position:relative;z-index:2;padding:65px 5% 115px;pointer-events:none}.hero-content a{pointer-events:auto}.eyebrow{font-size:.78rem;letter-spacing:1.8px;font-weight:600;margin:0 0 42px}.cross{font-size:1.15rem;color:var(--accent);padding-right:12px}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Manrope,Arial,sans-serif;font-weight:500}h1{font-size:clamp(4rem,6.7vw,7rem);line-height:1.07;letter-spacing:-.065em;margin-bottom:34px}h1 span{color:var(--accent)}.hero-bottom p{font-size:1.04rem;line-height:1.7;color:#6a5c70;margin-bottom:30px}.button{display:inline-flex;align-items:center;gap:40px;background:var(--accent);color:#fff;padding:17px 21px;font-weight:600;font-size:.9rem;border:1px solid transparent}.button:hover{background:#f7d7ef;color:#381846}.hero-image{position:absolute;inset:0 0 0 35%;background-size:cover;background-position:center;opacity:.82;mask-image:linear-gradient(to right,transparent,black 30%)}.hero-foot{position:absolute;bottom:0;left:5%;right:5%;height:64px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e6dbe9;z-index:3;font-size:.73rem;letter-spacing:1.5px;color:#6a5c70}.hero-foot a{font-size:1.5rem}.section{padding:108px 5%;border-top:1px solid var(--line)}h2{font-size:clamp(2.4rem,4vw,4rem);line-height:1.14;letter-spacing:-.05em;margin-bottom:30px}.intro{display:grid;grid-template-columns:1fr 1.45fr;gap:40px;background:#fcf8fc}.body-copy{max-width:600px;color:#6a5c70;font-size:1.12rem;line-height:1.8}.muted{color:var(--muted);margin-bottom:0}.section-heading{display:grid;grid-template-columns:1fr 1fr .65fr;gap:40px;align-items:start;margin-bottom:55px}.section-heading h2{margin-bottom:0}.section-heading>p:last-child{color:var(--muted);line-height:1.8;padding-top:5px}.capability-list article{display:grid;grid-template-columns:1fr 3fr 1.4fr;gap:30px;padding:37px 0;border-top:1px solid var(--line)}.index{font-size:.83rem;color:var(--accent);padding-top:8px}h3{font-size:1.7rem;font-weight:500;letter-spacing:-.035em;margin-bottom:16px}.capability-list p{max-width:600px;color:var(--muted);line-height:1.8;margin:0}.tag{text-align:right;color:var(--muted);font-size:.73rem;letter-spacing:1.3px;padding-top:10px}.approach{background:#fff4f6;color:#281a32}.approach .eyebrow{color:#72516f}.approach-title{display:flex;justify-content:space-between;gap:70px}.approach-title p{max-width:420px;color:#6a5c70}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:60px}.steps article{border-top:1px solid #d9c3d8;padding-top:25px}.steps span{font-size:.74rem;letter-spacing:1.2px;color:#72516f}.steps h3{font-size:1.4rem;margin:35px 0 15px}.steps p{color:#6a5c70;line-height:1.8;margin-bottom:0}.about{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;padding-top:120px;padding-bottom:125px}.about h2{margin:0}.about-copy{padding-top:55px}.about-copy p{color:#6a5c70;font-size:1.1rem;line-height:1.8;max-width:470px}.location{padding-top:24px;font-size:.8rem;letter-spacing:1.5px}.location span{color:var(--accent);margin-right:15px}footer{padding:35px 5%;border-top:1px solid var(--line);display:flex;align-items:center;gap:40px}footer .brand{font-size:1.9rem}footer p{color:var(--muted);font-size:.85rem;margin:0;flex:1}footer>span,.back-top{font-size:.78rem;color:var(--muted)}.skip{position:absolute;top:-80px;left:20px;background:var(--accent);color:#fff;padding:12px;z-index:20}.skip:focus{top:10px}
@media(min-width:1600px){.header,.section,footer{padding-left:max(5%,calc((100vw - 1480px)/2));padding-right:max(5%,calc((100vw - 1480px)/2))}.hero-content{padding-left:max(5%,calc((100vw - 1480px)/2))}}@media(max-width:900px){nav{gap:24px}nav a:last-child{margin-left:0}.hero{min-height:700px}.hero-image{inset:0 0 0 18%;opacity:.5}.hero-content{padding-top:55px}h1{font-size:5rem}.section{padding-top:75px;padding-bottom:75px}.intro{grid-template-columns:1fr}.section-heading{grid-template-columns:1fr 1fr}.section-heading>.eyebrow{grid-column:1/-1;margin-bottom:0}.section-heading>p:last-child{text-align:right}.capability-list article{grid-template-columns:50px 1fr}.tag{display:none}.approach-title{gap:35px}.steps{gap:25px}.about{gap:40px}.about-copy{padding-top:45px}footer{flex-wrap:wrap;gap:25px}footer p{flex-basis:65%}}
@media(max-width:600px){.header{height:83px}.brand{font-size:1.9rem}.brand svg{width:23px;margin-right:8px}nav{gap:19px;font-size:.8rem}nav a:last-child{display:none}.hero{min-height:735px}.hero-content{padding:43px 6% 115px}.eyebrow{font-size:.7rem;letter-spacing:1.3px;margin-bottom:30px}h1{font-size:clamp(3.2rem,11.6vw,4.5rem);line-height:1.12;margin-top:38px;margin-bottom:28px}.hero-image{inset:145px -40% 0 10%;opacity:.42;mask-image:linear-gradient(to bottom,transparent,black 25%,black 80%,transparent)}.hero-bottom p{font-size:1rem}.hero-foot{left:6%;right:6%;font-size:.65rem;letter-spacing:.8px}.hero-foot span:nth-child(2){display:none}.hero-foot a{padding:10px}.section{padding:62px 6%}h2{font-size:2.55rem}.intro{gap:0}.body-copy{font-size:1rem}.section-heading{gap:15px;margin-bottom:35px}.section-heading h2{grid-column:1/-1}.section-heading>p:last-child{grid-column:1/-1;text-align:left;font-size:1rem;margin:0}.capability-list article{grid-template-columns:26px 1fr;gap:14px;padding:28px 0}h3{font-size:1.4rem}.capability-list p{font-size:1rem}.approach-title{display:block}.steps{grid-template-columns:1fr;margin-top:35px;gap:30px}.steps h3{margin-top:23px}.about{grid-template-columns:1fr;gap:25px}.about-copy{padding-top:0}.about-copy p{font-size:1rem}footer{padding:30px 6%;gap:22px}footer p{flex-basis:100%;order:2}footer>span{margin-left:auto}.back-top{order:3;flex-basis:100%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.hero-image{background-image:url("robot-learning.jpg")}

/* Light editorial layout with a dedicated image panel. */
.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:3%;padding:62px 5% 110px;min-height:720px}
.hero-content{padding:0;min-width:0;pointer-events:auto}
h1{font-size:clamp(3.5rem,5.6vw,6rem)}
.hero-image{position:relative;inset:auto;align-self:stretch;min-height:480px;background-position:64% center;opacity:1;mask-image:none;border-radius:3px}
.hero-foot{color:var(--muted)}
nav a:last-child{margin-left:0}.language{border-left:1px solid var(--line);padding:8px 0 8px 24px;white-space:nowrap}nav{align-items:center}
:lang(zh-Hans){font-family:'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',sans-serif}
:lang(zh-Hans) h1,:lang(zh-Hans) h2,:lang(zh-Hans) h3{font-family:'PingFang SC','Microsoft YaHei',sans-serif;letter-spacing:0;line-height:1.4}
:lang(zh-Hans) h1{font-size:clamp(2.6rem,4.2vw,4.4rem);font-weight:500}
:lang(zh-Hans) h2{font-size:clamp(2rem,3.2vw,3rem)}
:lang(zh-Hans) .brand{font-family:Manrope,Arial,sans-serif}
@media(max-width:1000px){nav{gap:20px}.hero{grid-template-columns:1.1fr 1fr;gap:25px}h1{font-size:clamp(3rem,5.8vw,4.5rem)}.hero-image{min-height:440px}:lang(zh-Hans) h1{font-size:3rem}}
@media(max-width:700px){.header{height:auto;min-height:88px;flex-wrap:wrap;gap:15px;padding:20px 6%}nav{gap:18px;font-size:.875rem;flex-wrap:wrap}nav a:nth-child(3){display:none}nav a:last-child{display:inline-block}.language{padding-left:18px}.hero{display:flex;flex-direction:column;align-items:stretch;padding:40px 6% 90px;gap:36px;min-height:0}.hero-content{padding:0}h1{margin-top:20px;font-size:clamp(3.2rem,10vw,4.5rem)}.hero-image{inset:auto;min-height:300px;aspect-ratio:1.4;background-position:center;opacity:1;mask-image:none}.hero-foot{font-size:.75rem}:lang(zh-Hans) h1{font-size:clamp(2.2rem,7.5vw,3.5rem)}.desktop{display:none}}

/* Warm, iridescent finishes on a light foundation. */
:root{--spectrum:linear-gradient(115deg,#7136c7 0%,#a42897 45%,#be3459 77%,#c83e39 100%)}
.header{background:linear-gradient(115deg,#fff 30%,#fcf6ff 70%,#fff4f6);border-bottom-color:#e9d7e8}
.hero{background:radial-gradient(ellipse at 96% 5%,#f3ddff 0,transparent 43%),radial-gradient(ellipse at 65% 100%,#ffdbe3 0,transparent 47%),linear-gradient(120deg,#fff 25%,#fff9fc 70%,#fff1f0)}
h1 span{color:#953598;background:var(--spectrum);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.brand svg{stroke:#983aae}
.cross,.index{color:#a32f83}
.button{position:relative;overflow:hidden;background:var(--spectrum);border:1px solid #c479bb;box-shadow:inset 0 1px 0 #ffffff80,0 6px 20px #ba348525;color:#fff;transition:box-shadow .25s,transform .25s}
.button::before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 18%,#ffffff15 29%,#ffffff30 31%,transparent 43%,transparent 76%,#ffffff18 90%)}
.button:hover{background:linear-gradient(115deg,#6129b4,#912183 45%,#ab254b 77%,#b72e2a);color:#fff;box-shadow:inset 0 1px 0 #ffffff80,0 8px 25px #ba34853b;transform:translateY(-2px)}
.hero-image{border:1px solid #d8add6;box-shadow:0 0 0 5px #ffffff90,0 18px 50px #9b398d1c;isolation:isolate}
.hero-image::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(125deg,#823dcc70,#ea6eac35 42%,#f9566650 85%);mix-blend-mode:color}
.intro{background:linear-gradient(115deg,#fbf8fe 20%,#fff8fb 70%,#fff6f4)}
.capabilities{background:#fff}
.capability-list article{border-image:linear-gradient(90deg,#dcc5ed,#efc8dd 60%,#f1cecc) 1}
.approach{background:linear-gradient(120deg,#f4edfc 0%,#fff1f8 48%,#fff0ee 100%);position:relative}
.approach::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(100deg,#8850ce,#e8c9f5 24%,#df88bb 49%,#fff 55%,#df7a94 76%,#eeaf99)}
.steps article{border-image:linear-gradient(90deg,#a675ce,#e48eac,#f0b4a4) 1}
.about{background:radial-gradient(ellipse at 0 100%,#f7eafb,transparent 65%),#fff}
footer{background:#fffafd;border-top-color:#ead7e6}
@media(prefers-reduced-motion:reduce){.button{transition:none}.button:hover{transform:none}}
@media(forced-colors:active){h1 span{background:none;-webkit-text-fill-color:currentColor}.button::before,.hero-image::after{display:none}}

/* Neutral surfaces keep the spectrum focused on typography and controls. */
body,.header,.hero,.intro,.capabilities,.approach,.about,footer{background:#fff}
.header,.hero-foot,.section,footer{border-color:#e7e5e9}
.approach::before{display:none}
.hero-image{border-color:#e7e5e9;box-shadow:none}
.hero-image::after{display:none}
:lang(zh-Hans) .brand{font-family:'PingFang SC','Microsoft YaHei',sans-serif;letter-spacing:.06em;font-weight:650}

/* Shared English wordmark across both languages. */
:lang(zh-Hans) .brand{font-family:Manrope,Arial,sans-serif;letter-spacing:-2px;font-weight:800;gap:0}
.hero-image{background-position:center}

.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:20px 24px}.capabilities-link{font-size:.9rem;font-weight:600;text-decoration:underline;text-underline-offset:5px}.capabilities-link span{margin-left:8px}.about-copy a[href^="mailto:"]{color:var(--accent);text-decoration:underline;text-underline-offset:4px}