:root{--cream: #F1F5F3;--charcoal: #172A29;--coral: #2F8E80;--peach: #A6D6C7;--warm-gray: #D4E3DE;--white: #FBFDFC;--muted: #5D706B;--coral-soft: rgba(47, 142, 128, .1);--theme-glow: rgba(166, 214, 199, .24);--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "Inter", "Noto Sans KR", "Noto Sans JP", "Noto Sans SC", system-ui, sans-serif;--maxw: 1200px;--gutter: clamp(20px, 4vw, 48px);--section-y: clamp(72px, 9vw, 152px);--radius: 14px;--hairline: 1px solid var(--warm-gray);--ease: cubic-bezier(.22,.61,.36,1)}.section-alt,.contact{background:#e8f0ed}.btn-primary{color:#fff}.vision{background:#173b36}#top{display:flex;flex-direction:column}#top>*{order:0}.page-b #top>.hero{order:0}.page-b #why{order:1}.page-b #explore{order:2}.page-b #what{order:3}.page-b #top>.section:nth-of-type(5){order:4}.page-b #proof{order:5}.page-b #top>.section:nth-of-type(7){order:6}.page-b #top>.about{order:7}.page-b #contact{order:8}.page-b .hero{min-height:min(780px,calc(100svh - 76px));display:flex;align-items:center;background:#0c4459}.page-b .hero-inner{max-width:650px;margin-left:max(calc((100vw - var(--maxw))/2 + var(--gutter)),var(--gutter))}.page-b .hero h1,.page-b .hero .hero-sub,.page-b .hero-clients li{color:#f1f8f5}.page-b .hero-sub{color:#f1f8f5b8}.page-b .hero-clients{border-color:#f1f8f533}.page-b .hero .btn-ghost{color:#f1f8f5;border-color:#f1f8f56b}.page-b .hero .btn-ghost:hover{background:#f1f8f5;color:#173b36}.page-b .hero-edition{display:flex;gap:22px;align-items:center;font-size:11px;letter-spacing:.16em;font-weight:600;color:#86c9b8;margin-bottom:22px}.page-b .hero-edition span{color:#f1f8f57a}.page-b .hero-bg{opacity:1;background:linear-gradient(90deg,#173b362e,#173b361a 45%,#173b3600 74%),url(/assets/hero-b-plastic-humanoid-BXoBylL3.webp) center / cover no-repeat}.page-b .hero-canvas{opacity:.64}.page-b .section-head{max-width:780px}.page-b .why-grid{column-gap:72px}*,*:before,*:after{box-sizing:border-box}*{margin:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-body);background:var(--cream);color:var(--charcoal);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}html[lang=zh-Hans] body{font-family:Inter,Noto Sans SC,Noto Sans KR,Noto Sans JP,system-ui,sans-serif}html[lang=zh-Hans] h1,html[lang=zh-Hans] h2,html[lang=zh-Hans] h3{font-family:Noto Sans SC,Noto Sans KR,Noto Sans JP,system-ui,sans-serif}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}ul,ol{list-style:none;padding:0}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.08;letter-spacing:-.01em;color:var(--charcoal)}.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}.eyebrow{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--coral);margin-bottom:18px}.lead{color:var(--muted);font-size:clamp(16px,1.4vw,20px);max-width:58ch;margin-top:18px}.section-head.center{text-align:center}.section-head.center .lead{margin-inline:auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:var(--font-body);font-weight:600;font-size:14px;letter-spacing:.06em;padding:14px 28px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);white-space:nowrap}.btn-primary{background:var(--coral);color:#fff}.btn-primary:hover{background:#f25a4d;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--charcoal);border-color:#17171740}.btn-ghost:hover{background:var(--charcoal);color:var(--cream);border-color:var(--charcoal)}.btn-block{width:100%}.site-header{position:sticky;top:0;z-index:100;background:#f1f5f3db;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:var(--hairline);transition:padding .3s var(--ease)}.header-inner{display:flex;align-items:center;gap:24px;min-height:76px;transition:min-height .3s var(--ease)}.site-header.scrolled .header-inner{min-height:58px}.brand{display:inline-flex;align-items:baseline;gap:9px;font-family:var(--font-display);font-weight:700;letter-spacing:-.01em}.brand-mark{width:12px;height:12px;border-radius:50%;background:var(--coral);align-self:center}.brand-name{font-size:17px}.brand-sub{font-family:var(--font-body);font-size:12px;font-weight:500;color:var(--muted)}.main-nav{display:flex;gap:30px;margin-left:auto}.main-nav a{font-size:13px;font-weight:600;letter-spacing:.1em;color:var(--charcoal);position:relative;padding-block:4px}.main-nav a:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1.5px;background:var(--coral);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}.main-nav a:hover:after,.main-nav a.active:after{transform:scaleX(1)}.header-cta{padding:11px 22px}.language-picker select{min-height:40px;padding:7px 30px 7px 12px;border:var(--hairline);border-radius:6px;background:var(--white);color:var(--charcoal);font-size:13px;cursor:pointer}.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}.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}.nav-toggle span{width:22px;height:2px;background:var(--charcoal);transition:transform .3s var(--ease),opacity .3s var(--ease)}.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero{position:relative;overflow:hidden;padding:clamp(70px,11vw,150px) 0 clamp(60px,9vw,120px)}.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}.hero-canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.hero-inner{position:relative;z-index:1;max-width:760px}.hero h1{font-size:clamp(40px,7vw,84px);letter-spacing:-.02em;margin-bottom:26px}.hero-title-line{display:block;white-space:nowrap}html[lang=ja] .hero h1{font-size:clamp(36px,5.2vw,68px)}.hero-sub{color:var(--muted);font-size:clamp(17px,1.6vw,21px);max-width:54ch;margin-bottom:40px}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:56px}.hero-clients{display:flex;flex-wrap:wrap;gap:10px 22px;border-top:var(--hairline);padding-top:26px}.hero-clients li{font-size:12px;font-weight:600;letter-spacing:.14em;color:var(--muted)}.section{padding-block:var(--section-y)}.section-alt{background:#f1eae0}.card-grid{display:grid;gap:20px;margin-top:52px}.card-grid.five{grid-template-columns:repeat(5,1fr)}.card-grid.four{grid-template-columns:repeat(4,1fr)}.card{background:var(--white);border:var(--hairline);border-radius:var(--radius);padding:30px 26px;transition:border-color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease)}.card:hover{border-color:#2f8e8080;transform:translateY(-2px);box-shadow:0 1px 2px #1717170a}.card-icon{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;border-radius:12px;background:var(--coral-soft);color:var(--charcoal);margin-bottom:20px}.card-icon svg{width:24px;height:24px}.card h3{font-size:19px;margin-bottom:10px}.card p{color:var(--muted);font-size:15px;line-height:1.55}.project-card{display:flex;flex-direction:column}.card-tag{align-self:flex-start;font-size:11px;font-weight:600;letter-spacing:.14em;color:var(--coral);border:1px solid rgba(47,142,128,.35);border-radius:999px;padding:4px 12px;margin-bottom:18px}.project-card ul{margin-top:6px}.project-card li{position:relative;padding-left:16px;color:var(--muted);font-size:14.5px;margin-bottom:8px}.project-card li:before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--coral)}.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 40px;margin-top:52px}.why-item{display:flex;gap:22px;padding:26px 0;border-top:var(--hairline)}.why-num{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--coral);letter-spacing:.05em;padding-top:3px}.why-item h3{font-size:21px;margin-bottom:8px}.why-item p{color:var(--muted);font-size:15.5px}.flow{display:flex;flex-wrap:wrap;align-items:stretch;justify-content:center;gap:12px;margin-top:56px;counter-reset:step}.flow-node{position:relative;flex:1 1 0;min-width:0;background:var(--white);border:var(--hairline);border-radius:14px;padding:20px 16px 16px;text-align:center}.flow-step{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--coral-soft);color:var(--coral);font-family:var(--font-display);font-size:13px;font-weight:600;margin-bottom:12px}.flow-node strong{display:block;font-family:var(--font-body);font-size:14.5px;font-weight:600;line-height:1.3}.flow-node:not(:last-child):after{content:"→";position:absolute;right:-15px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:18px}.flow-final{background:var(--charcoal);border-color:var(--charcoal)}.flow-final .flow-step{background:#2f8e8040}.flow-final strong{color:var(--cream)}.flow-note{max-width:62ch;margin:44px auto 0;text-align:center;color:var(--muted);font-size:16px}.chip-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:48px}.chip-grid li{background:var(--white);border:var(--hairline);border-radius:12px;padding:20px 22px;font-weight:500;font-size:15.5px;transition:border-color .3s var(--ease),transform .3s var(--ease)}.chip-grid li:hover{border-color:#2f8e8080;transform:translateY(-2px)}.tech-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:52px}.tech-group{background:var(--white);border:var(--hairline);border-radius:var(--radius);padding:26px 22px}.tech-group h3{font-family:var(--font-display);font-size:16px;letter-spacing:.04em;text-transform:uppercase;color:var(--coral);margin-bottom:18px}.tech-group li{position:relative;padding-left:14px;margin-bottom:10px;color:var(--charcoal);font-size:15px}.tech-group li:before{content:"";position:absolute;left:0;top:9px;width:5px;height:1.5px;background:var(--muted)}.about-quote{font-family:var(--font-display);font-size:clamp(22px,2.6vw,34px);line-height:1.35;font-weight:500;max-width:22ch;margin:40px 0 64px}.about-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;border-top:var(--hairline);padding-top:36px}.about-steps h3{font-size:16px;margin-bottom:8px}.about-steps p{color:var(--muted);font-size:14.5px}.vision{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:72px;background:var(--charcoal);border-radius:20px;padding:clamp(32px,4vw,56px)}.vision .eyebrow{margin-bottom:14px}.vision-line{font-family:var(--font-display);font-size:clamp(22px,2.4vw,30px);line-height:1.25;color:var(--cream);font-weight:600}.contact{background:#f1eae0}.contact-title{font-size:clamp(28px,4vw,46px);max-width:20ch;margin-bottom:14px}.contact-inner{max-width:820px}.contact-form{margin-top:48px;display:flex;flex-direction:column;gap:22px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}.field label{display:block;font-size:13px;font-weight:600;letter-spacing:.04em;margin-bottom:8px;color:var(--charcoal)}.field input,.field select,.field textarea{width:100%;background:var(--white);border:var(--hairline);border-radius:10px;padding:13px 15px;font-size:15.5px;transition:border-color .25s var(--ease),box-shadow .25s var(--ease)}.field textarea{resize:vertical;min-height:120px}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-soft)}.consent{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--muted);cursor:pointer}.consent input{margin-top:3px;accent-color:var(--coral)}.consent a{text-decoration:underline}.form-error{color:var(--coral);font-size:14px;font-weight:500}.contact-form.sent .btn-block{background:var(--charcoal)}.site-footer{background:var(--charcoal);color:var(--cream);padding:clamp(56px,7vw,88px) 0 32px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}.brand-name.light{font-family:var(--font-display);font-weight:700;font-size:18px;margin-bottom:16px}.footer-desc{color:#f6f0e799;font-size:14.5px;max-width:34ch}.footer-col h4{font-family:var(--font-body);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#f6f0e780;margin-bottom:18px}.footer-col a{display:block;color:#f6f0e7d1;font-size:15px;margin-bottom:11px;transition:color .2s var(--ease)}.footer-col a:hover{color:var(--coral)}.site-footer address{font-style:normal;color:#f6f0e7d1;font-size:15px;line-height:1.9}.site-footer address a:hover{color:var(--coral)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid rgba(246,240,231,.14);margin-top:clamp(40px,6vw,64px);padding-top:26px;font-size:13.5px;color:#f6f0e78c}.footer-bottom a{color:#f6f0e78c}.footer-bottom a:hover{color:var(--coral)}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.reveal.in-view{opacity:1;transform:none}@media(max-width:1023px){.header-inner{gap:14px}.main-nav{gap:18px}.header-cta{padding-inline:15px}.brand-sub{display:none}.card-grid.five{grid-template-columns:repeat(3,1fr)}.card-grid.four{grid-template-columns:repeat(2,1fr)}.tech-grid,.about-steps{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:767px){body{font-size:16px}html[lang=ja] .hero h1{font-size:clamp(30px,9vw,40px)}.nav-toggle{display:flex}.header-cta{display:none}.header-inner{gap:12px}.brand-sub{display:none}.main-nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;margin-left:0;background:var(--cream);border-bottom:var(--hairline);padding:8px var(--gutter) 18px;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s}.main-nav.open{opacity:1;transform:none;visibility:visible}.main-nav a{padding:14px 0;font-size:15px;border-bottom:var(--hairline)}.main-nav a:after{display:none}.page-b .hero-bg{background-image:url(/assets/hero-b-plastic-humanoid-BXoBylL3.webp);background-size:auto 58%;background-position:center,center,82% top;background-repeat:no-repeat}.page-b .hero-inner{margin-inline:auto}.page-b .hero{min-height:720px;align-items:flex-end;padding-block:34px}.card-grid.five,.card-grid.four{grid-template-columns:1fr}.why-grid{grid-template-columns:1fr;gap:0 24px}.tech-grid{grid-template-columns:repeat(2,1fr)}.about-steps{grid-template-columns:1fr 1fr}.form-row{grid-template-columns:1fr;gap:22px}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{flex-direction:column;align-items:flex-start}.flow{flex-direction:column;align-items:stretch}.flow-node{min-width:0;text-align:left;display:flex;align-items:center;gap:14px;padding:16px 18px}.flow-step{margin-bottom:0;flex-shrink:0}.flow-node:not(:last-child):after{content:"↓";inset:auto auto -15px 50%;transform:translate(-50%)}}@media(max-width:480px){.tech-grid,.about-steps{grid-template-columns:1fr}.hero-actions .btn{flex:1}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{scroll-behavior:auto!important}}