/* ============================================================
   NEWELYS — site.css v13
   Layers: tokens · base · header · buttons · hero · rail ·
   sections · console · pages · footer · motion · responsive · ko
   Fonts are loaded via <link> in each page head.
   ============================================================ */

:root{
  --ink:#0a0a0c;
  --ink-2:#16171b;
  --paper:#ffffff;
  --soft:#f5f6f9;
  --line:#e4e7ed;
  --line-dark:#26282f;
  --muted:#5a6372;
  --muted-2:#8a919e;
  --blue:#2557ff;
  --blue-deep:#1a3fd6;
  --blue-soft:#edf2ff;
  --blue-faint:rgba(37,87,255,.08);
  --ok:#0e9f5d;
  --deny:#e5484d;

  --font-sans:'Pretendard Variable',Pretendard,'Apple SD Gothic Neo','Noto Sans KR',-apple-system,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;

  --max:1408px;
  --header:68px;
  --r-lg:20px;
  --r-md:14px;
  --r-sm:10px;

  --sp-section:clamp(88px,9vw,132px);
  --sp-section-lg:clamp(104px,11vw,156px);

  --h-hero:clamp(52px,6.9vw,120px);
  --h-page:clamp(46px,6.2vw,100px);
  --h-statement:clamp(42px,5.9vw,94px);
  --h-2:clamp(38px,4.5vw,70px);
  --h-3:clamp(34px,4vw,58px);

  --shadow-card:0 1px 2px rgba(10,10,12,.04),0 20px 56px rgba(10,10,12,.06);
  --shadow-pop:0 1px 2px rgba(10,10,12,.05),0 32px 88px rgba(10,10,12,.12);

  --ease:cubic-bezier(.22,.68,.24,1);
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{word-break:keep-all;overflow-wrap:normal;text-wrap:balance;font-weight:640}
::selection{background:var(--blue);color:#fff}
:focus{outline:none}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:4px}
.shell{width:min(calc(100% - 64px),var(--max));margin-inline:auto}

.skip-link{position:fixed;top:10px;left:10px;z-index:1000;background:var(--ink);color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;font-weight:650;transform:translateY(-200%);transition:transform .2s}
.skip-link:focus-visible{transform:none;outline-offset:0;outline-color:#fff}

.kicker,.section-label{font-family:var(--font-mono);font-size:11.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.section-label{margin-bottom:0}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(10,10,12,.08)}
.nav-wrap{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;border-radius:6px}
.brand img{width:150px;height:auto}
.desktop-nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.desktop-nav a{position:relative;font-size:14.5px;font-weight:600;letter-spacing:-.015em;color:var(--muted);padding:9px 13px;border-radius:999px;transition:color .18s,background .18s}
.desktop-nav a:hover{color:var(--ink);background:rgba(10,10,12,.05)}
.desktop-nav a[aria-current="page"]{color:var(--ink)}
.desktop-nav a[aria-current="page"]::after{content:'';position:absolute;left:13px;right:13px;bottom:2px;height:2px;border-radius:2px;background:var(--blue)}
.nav-actions{display:flex;align-items:center;gap:10px}
.lang-switch{font-family:var(--font-mono);font-size:12.5px;font-weight:600;letter-spacing:.04em;border:1px solid var(--line);background:#fff;border-radius:999px;padding:0 14px;height:40px;cursor:pointer;transition:border-color .18s,background .18s}
.lang-switch:hover{border-color:var(--ink)}
.nav-cta{height:40px;padding:0 18px;font-size:14px}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;padding:11px;cursor:pointer;border-radius:10px}
.menu-toggle span{display:block;height:1.6px;background:var(--ink);margin:6.5px 0;transition:transform .25s var(--ease);transform-origin:center}
.menu-toggle.is-open span:first-child{transform:translateY(4.05px) rotate(45deg)}
.menu-toggle.is-open span:last-child{transform:translateY(-4.05px) rotate(-45deg)}
.mobile-panel{display:none}

/* ---------- buttons ---------- */
.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 24px;border-radius:999px;font-size:15px;font-weight:650;letter-spacing:-.015em;cursor:pointer;transition:background .2s,color .2s,border-color .2s,box-shadow .2s}
.button::after{content:'→';font-family:var(--font-sans);font-weight:500;transition:transform .22s var(--ease)}
.button:hover::after{transform:translateX(4px)}
.nav-cta{background:var(--ink);color:#fff;border:1px solid var(--ink)}
.nav-cta:hover{background:var(--blue);border-color:var(--blue)}
.button-dark{background:var(--ink);color:#fff;border:1px solid var(--ink)}
.button-dark:hover{background:var(--blue);border-color:var(--blue);box-shadow:0 8px 24px rgba(37,87,255,.28)}
.button-light{background:#fff;color:var(--ink);border:1px solid #fff}
.button-light:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.button-line{border:1px solid rgba(10,10,12,.22);background:rgba(255,255,255,.7);color:var(--ink)}
.button-line:hover{border-color:var(--ink);background:#fff}

.text-link{display:inline-flex;align-items:center;gap:6px;margin-top:26px;font-weight:650;letter-spacing:-.015em;border-bottom:1px solid var(--ink);padding-bottom:4px;transition:color .18s,border-color .18s}
.text-link:hover{color:var(--blue);border-color:var(--blue)}

/* ---------- hero ---------- */
.home-hero{position:relative;overflow:hidden;background:var(--paper)}
.hero-canvas{display:none}
.hero-grid-overlay{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(10,10,12,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(10,10,12,.04) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.7) 0%,rgba(0,0,0,.25) 55%,transparent 92%);-webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,.7) 0%,rgba(0,0,0,.25) 55%,transparent 92%)}
.hero-bloom{position:absolute;top:-260px;right:-180px;width:820px;height:820px;pointer-events:none;background:radial-gradient(closest-side,rgba(37,87,255,.10),rgba(37,87,255,.04) 52%,transparent 74%);filter:blur(4px)}
.hero-content{position:relative;z-index:2;min-height:calc(100svh - var(--header) - 76px);display:flex;flex-direction:column;justify-content:space-between;padding:clamp(56px,7vh,84px) 0 clamp(44px,6vh,64px)}
.hero-content .kicker{display:inline-flex;align-items:center;gap:10px}
.hero-content .kicker::before{content:'';width:7px;height:7px;border-radius:2px;background:var(--blue)}
.hero-content h1{font-size:var(--h-hero);line-height:.96;letter-spacing:-.045em;font-weight:640;max-width:1220px;margin:32px 0 52px}
.hero-bottom{display:grid;grid-template-columns:minmax(0,680px) auto;align-items:end;justify-content:space-between;gap:40px}
.hero-bottom>p{font-size:clamp(16.5px,1.35vw,20px);line-height:1.68;color:#454d59;margin:0}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}

/* hero intro sequence */
.hero-content>*,.hero-rail{opacity:0;transform:translateY(16px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.hero-bottom{transition-delay:.12s}
.hero-content h1{transition-delay:.05s}
.hero-rail{transition-delay:.24s}
body.is-loaded .hero-content>*,body.is-loaded .hero-rail{opacity:1;transform:none}

/* ---------- lifecycle rail (replaces marquee) ---------- */
.hero-rail{position:relative;z-index:2;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.hero-rail .shell{position:relative}
.rail-track{position:relative;display:flex;align-items:stretch;justify-content:space-between;gap:8px;list-style:none;margin:0;padding:0;overflow-x:auto;scrollbar-width:none}
.rail-track::-webkit-scrollbar{display:none}
.rail-track::before{content:'';position:absolute;left:0;right:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--line) 8%,var(--line) 92%,transparent)}
.rail-pulse{position:absolute;top:50%;left:0;width:64px;height:2px;margin-top:-1px;border-radius:2px;background:linear-gradient(90deg,transparent,var(--blue));animation:railPulse 6.5s linear infinite;pointer-events:none}
@keyframes railPulse{from{left:-64px;opacity:0}6%{opacity:1}94%{opacity:1}to{left:100%;opacity:0}}
.rail-track li{position:relative;z-index:2;display:flex;align-items:center;gap:10px;padding:22px 16px;background:#fff;white-space:nowrap}
.rail-track li:first-child{padding-left:0}
.rail-track li:last-child{padding-right:0}
.rail-track b{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:26px;padding:0 4px;border:1px solid var(--line);border-radius:8px;background:#fff;font-family:var(--font-mono);font-size:11px;font-weight:500;color:var(--muted)}
.rail-track span{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.1em}

/* ---------- metric band ---------- */
.metric-band{border-bottom:1px solid var(--line)}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.metric-grid>div{padding:46px 30px;border-left:1px solid var(--line)}
.metric-grid>div:last-child{border-right:1px solid var(--line)}
.metric-grid strong{display:block;font-family:var(--font-mono);font-weight:600;font-size:clamp(34px,3.6vw,54px);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.metric-grid span{display:block;margin-top:14px;color:var(--muted);font-size:13.5px}

/* ---------- shared sections ---------- */
.section,.editorial-feature{padding:var(--sp-section) 0}
.section-black{background:var(--ink);color:#fff}
.section-soft{background:var(--soft)}

.statement-section{padding:var(--sp-section-lg) 0}
.statement-grid{display:grid;grid-template-columns:176px minmax(0,1fr);gap:48px}
.statement-grid .section-label{color:#7f9dff}
.statement-grid h2{font-size:var(--h-statement);line-height:1.02;letter-spacing:-.042em;margin:0;max-width:1080px}
.statement-copy{grid-column:2;max-width:740px;font-size:19px;line-height:1.75;color:#aeb5c0;margin:36px 0 0}

.editorial-head{display:grid;grid-template-columns:176px minmax(0,1fr) minmax(280px,480px);gap:42px;align-items:start;margin-bottom:60px}
.editorial-head.compact{grid-template-columns:176px minmax(0,1fr)}
.editorial-head h2,.closing-grid h2{font-size:var(--h-2);line-height:1.05;letter-spacing:-.038em;margin:0}
.editorial-head>p:last-child{font-size:17px;line-height:1.75;color:var(--muted);margin:4px 0 0}
.editorial-head.dark>p:last-child{color:#a6adb8}

.wide-visual{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card)}
.wide-visual img{width:100%}
.wide-visual.dark{border-color:#242832;background:#07101e;box-shadow:0 1px 2px rgba(0,0,0,.4),0 32px 80px rgba(0,0,0,.45)}

.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:56px;border-top:1px solid var(--line)}
.principle-grid article{padding:32px 34px 8px;border-right:1px solid var(--line)}
.principle-grid article:first-child{padding-left:0}
.principle-grid article:last-child{border-right:0;padding-right:0}
.principle-grid span{font-family:var(--font-mono);font-size:12px;font-weight:500;color:var(--blue)}
.principle-grid h3{font-size:24px;letter-spacing:-.03em;margin:18px 0 10px}
.principle-grid p{color:var(--muted);font-size:15.5px;margin:0}

.split-feature{display:grid;grid-template-columns:minmax(330px,.7fr) minmax(0,1.3fr);gap:64px;align-items:center}
.split-copy h2{font-size:var(--h-3);line-height:1.08;letter-spacing:-.036em;margin:20px 0 26px}
.split-copy>p:not(.section-label){font-size:17px;color:var(--muted);line-height:1.78}
.feature-visual{margin:0;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-card)}
.feature-visual img{width:100%}

.technology-index{border-top:1px solid var(--line)}
.technology-index a{display:grid;grid-template-columns:70px 1fr auto;gap:24px;align-items:center;padding:28px 8px;border-bottom:1px solid var(--line);transition:padding .28s var(--ease),background .28s}
.technology-index a:hover{padding-left:26px;background:#f8f9fc}
.technology-index span{font-family:var(--font-mono);font-size:12px;font-weight:500;color:var(--blue)}
.technology-index strong{font-size:clamp(21px,2.2vw,31px);font-weight:620;letter-spacing:-.03em}
.technology-index i{font-style:normal;font-size:22px;color:var(--muted);transition:transform .28s var(--ease),color .28s}
.technology-index a:hover i{transform:translate(4px,-4px);color:var(--ink)}

.patent-home{padding:var(--sp-section) 0}
.section-cta{display:flex;justify-content:flex-end;margin-top:42px}
.closing-section{padding:clamp(88px,10vw,128px) 0;border-top:1px solid var(--line)}
.closing-grid{display:grid;grid-template-columns:176px minmax(0,1fr) auto;gap:42px;align-items:end}

/* ---------- access decision console ---------- */
.console{position:relative;border-radius:var(--r-lg);background:#0b0c10;color:#e8eaef;border:1px solid #23262e;box-shadow:var(--shadow-pop);overflow:hidden;font-size:14px}
.console-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid #1e2128;background:#0e0f14}
.console-bar span{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:#8b93a3}
.console-tag{font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;padding:5px 10px;border-radius:999px;border:1px solid #2c3038;color:#9aa2b1}
.console-body{padding:22px 22px 20px;display:grid;gap:18px}
.console-request{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.console-request div{background:#101218;border:1px solid #1f222a;border-radius:var(--r-md);padding:12px 14px;min-width:0}
.console-request small{display:block;font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#78808f;margin-bottom:7px}
.console-request strong{display:block;font-family:var(--font-mono);font-weight:500;font-size:12.5px;color:#dfe3ea;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.purpose-group{display:grid;gap:10px}
.purpose-group>small{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#78808f}
.purpose-tabs{display:flex;gap:6px;flex-wrap:wrap}
.purpose-tabs button{flex:1;min-width:110px;font-family:var(--font-mono);font-size:12.5px;font-weight:500;letter-spacing:.02em;padding:11px 10px;border-radius:var(--r-sm);border:1px solid #262a33;background:#12141b;color:#aeb5c2;cursor:pointer;transition:border-color .18s,color .18s,background .18s}
.purpose-tabs button:hover{border-color:#3a4050;color:#e6e9ef}
.purpose-tabs button[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.console-checks{list-style:none;margin:0;padding:0;border:1px solid #1f222a;border-radius:var(--r-md);overflow:hidden}
.console-checks li{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 15px;border-bottom:1px solid #1a1d24;background:#101218;font-family:var(--font-mono);font-size:12.5px;color:#c3c9d4;opacity:.38;transition:opacity .3s}
.console-checks li:last-child{border-bottom:0}
.console-checks li.is-on{opacity:1}
.check-state{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;color:#78808f}
.check-state::before{content:'';width:7px;height:7px;border-radius:50%;background:#3a4050;transition:background .2s,box-shadow .2s}
li.is-on .check-state.pass{color:#3ddc97}
li.is-on .check-state.pass::before{background:var(--ok);box-shadow:0 0 10px rgba(14,159,93,.6)}
li.is-on .check-state.fail{color:#ff8a8e}
li.is-on .check-state.fail::before{background:var(--deny);box-shadow:0 0 10px rgba(229,72,77,.6)}
.console-decision{display:flex;align-items:center;gap:14px;padding:15px 17px;border-radius:var(--r-md);border:1px solid #1f222a;background:#101218;transition:border-color .3s,background .3s}
.console-decision .verdict{font-family:var(--font-mono);font-size:13px;font-weight:600;letter-spacing:.1em;padding:7px 13px;border-radius:8px;white-space:nowrap;flex-shrink:0}
.console-decision p{margin:0;font-size:13.5px;line-height:1.55;color:#b8bfcb}
.console-decision.allow{border-color:rgba(14,159,93,.45);background:rgba(14,159,93,.07)}
.console-decision.allow .verdict{background:rgba(14,159,93,.16);color:#3ddc97;border:1px solid rgba(14,159,93,.5)}
.console-decision.deny{border-color:rgba(229,72,77,.45);background:rgba(229,72,77,.06)}
.console-decision.deny .verdict{background:rgba(229,72,77,.14);color:#ff8a8e;border:1px solid rgba(229,72,77,.5)}
.console-foot{display:flex;align-items:center;gap:9px;padding:12px 20px;border-top:1px solid #1e2128;background:#0e0f14;font-family:var(--font-mono);font-size:11px;letter-spacing:.05em;color:#78808f}
.console-foot::before{content:'';width:7px;height:7px;border-radius:2px;background:var(--blue);flex:none}

/* ---------- inner pages ---------- */
.page-intro,.contact-intro{padding:clamp(80px,9vw,116px) 0 clamp(68px,8vw,96px);background:var(--soft)}
.page-intro h1,.contact-intro h1,.company-hero h1{font-size:var(--h-page);line-height:1;letter-spacing:-.042em;font-weight:640;margin:30px 0 38px;max-width:1180px}
.page-lead{font-size:clamp(17px,1.6vw,21px);line-height:1.7;color:#4c5563;max-width:860px;margin:0}

.editorial-feature{border-bottom:1px solid var(--line)}
.editorial-feature:nth-of-type(even){background:#fafbfd}
.feature-layout{display:grid;grid-template-columns:minmax(360px,.68fr) minmax(0,1.32fr);gap:68px;align-items:center}
.editorial-feature.reverse .feature-layout{grid-template-columns:minmax(0,1.32fr) minmax(360px,.68fr)}
.editorial-feature.reverse .feature-copy{order:2}
.editorial-feature.reverse .feature-visual{order:1}
.feature-copy h2{font-size:var(--h-3);line-height:1.08;letter-spacing:-.034em;margin:18px 0 22px}
.feature-copy>p:not(.section-label){font-size:17px;line-height:1.78;color:var(--muted);margin-bottom:26px}
.bullet-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.bullet-list li{padding:13px 0;border-bottom:1px solid var(--line);font-size:15px;display:flex;align-items:baseline;gap:11px}
.bullet-list li::before{content:'›';font-family:var(--font-mono);color:var(--blue);font-weight:600}

/* ---------- patent portfolio ---------- */
.patent-intro{background:linear-gradient(135deg,#f6f7fb 0%,#fff 56%,#f2f0fc 100%)}
.patent-intro .page-lead{max-width:960px}
.patent-overview{padding-top:clamp(76px,8vw,104px);background:#fff}
.patent-domain-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:54px}
.patent-domain-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.patent-domain-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-pop);border-color:rgba(10,10,12,.2)}
.patent-domain-card figure{position:relative;aspect-ratio:4/3;margin:0;overflow:hidden;background:#f6f7fb}
.patent-domain-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.patent-domain-card:hover img{transform:scale(1.02)}
.patent-domain-card-body{position:relative;display:flex;flex-direction:column;min-height:218px;padding:24px 24px 26px}
.patent-domain-card-body span{font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.patent-domain-card-body h3{font-size:clamp(25px,2vw,32px);line-height:1.06;letter-spacing:-.035em;margin:30px 42px 12px 0}
.patent-domain-card-body p{font-size:14.5px;line-height:1.65;color:var(--muted);margin:0;max-width:34ch}
.patent-domain-card-body i{position:absolute;right:23px;top:62px;font-style:normal;font-size:22px;color:var(--muted);transition:transform .28s var(--ease),color .28s}
.patent-domain-card:hover .patent-domain-card-body i{transform:translate(4px,-4px);color:var(--ink)}
.domain-blue .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#f5f8ff 100%)}
.domain-amber .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#fff8ef 100%)}
.domain-teal .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#f2fbf8 100%)}
.domain-violet .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#f7f4ff 100%)}
.domain-slate .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#f3f6fb 100%)}
.domain-coral .patent-domain-card-body{background:linear-gradient(180deg,#fff 0%,#fff3f0 100%)}

.patent-domain{scroll-margin-top:calc(var(--header) + 20px);padding:clamp(76px,8vw,104px) 0;border-bottom:1px solid var(--line)}
.patent-domain:nth-of-type(even){background:#fafbfd}
.patent-domain .shell{max-width:1320px}
.domain-head{display:grid;grid-template-columns:76px 1fr auto;align-items:end;gap:28px;border-bottom:1px solid var(--ink);padding-bottom:22px;margin-bottom:16px}
.domain-head p{font-family:var(--font-mono);font-size:12px;font-weight:500;margin:0;color:var(--blue)}
.domain-head h2{font-size:clamp(32px,3.9vw,54px);line-height:1.05;letter-spacing:-.036em;margin:0}
.domain-head span{font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.domain-description{max-width:860px;margin:0 0 40px 104px;font-size:16.5px;line-height:1.74;color:var(--muted)}
.patent-domain-1 .domain-head p,.patent-domain-1 .patent-top span{color:#2868ff}
.patent-domain-2 .domain-head p,.patent-domain-2 .patent-top span{color:#c77410}
.patent-domain-3 .domain-head p,.patent-domain-3 .patent-top span{color:#0f8a72}
.patent-domain-4 .domain-head p,.patent-domain-4 .patent-top span{color:#7355dc}
.patent-domain-5 .domain-head p,.patent-domain-5 .patent-top span{color:#4f6584}
.patent-domain-6 .domain-head p,.patent-domain-6 .patent-top span{color:#d4553f}
.patent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.patent-card{border:1px solid var(--line);border-radius:var(--r-md);padding:17px 19px 19px;display:flex;flex-direction:column;gap:11px;background:#fff;transition:border-color .2s,box-shadow .25s,transform .25s}
.patent-card:hover{transform:translateY(-2px);border-color:rgba(10,10,12,.24);box-shadow:0 12px 32px rgba(10,10,12,.07)}
.patent-top{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:11px;line-height:1}
.patent-top span{font-family:var(--font-mono);font-weight:600;letter-spacing:.03em}
.patent-top em{font-style:normal;font-family:var(--font-mono);font-size:9.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;padding:5px 9px;border-radius:999px;background:#f3f5f9;border:1px solid #e6eaf0;color:#6b7280}
.patent-card h3{font-size:18px;line-height:1.45;letter-spacing:-.02em;margin:0;color:#12151a;font-weight:620}
.patent-card p{font-size:12.5px;color:#7b8490;margin:0}

/* ---------- company ---------- */
.company-hero{padding:clamp(84px,9vw,120px) 0 clamp(72px,8vw,104px)}
.company-hero-grid{display:grid;grid-template-columns:1.5fr .5fr;gap:70px;align-items:end}
.company-hero-grid>p{font-size:17.5px;line-height:1.8;color:var(--muted);margin-bottom:18px}
.company-visual-stage{padding-top:0;padding-bottom:var(--sp-section)}
.company-image-frame{margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card)}
.company-manifesto{padding:var(--sp-section-lg) 0}
.company-manifesto h2{font-size:var(--h-statement);line-height:1.02;letter-spacing:-.042em;margin:32px 0 0;max-width:1160px}
.company-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.company-pillars article{border:1px solid var(--line);border-radius:18px;padding:32px;min-height:300px;background:#fff;transition:border-color .2s,box-shadow .25s}
.company-pillars article:hover{border-color:rgba(10,10,12,.22);box-shadow:var(--shadow-card)}
.company-pillars span{font-family:var(--font-mono);font-size:12px;font-weight:500;color:var(--blue)}
.company-pillars h3{font-size:27px;line-height:1.1;letter-spacing:-.032em;margin:54px 0 18px}
.company-pillars p{color:var(--muted);font-size:15.5px;margin:0}
.company-editorial{display:grid;grid-template-columns:minmax(340px,.62fr) minmax(0,1.38fr);gap:54px;align-items:center}
.company-editorial-copy h2,.company-future .editorial-head h2{font-size:var(--h-3);line-height:1.07;letter-spacing:-.036em;margin:16px 0 20px}
.company-editorial-copy p:last-child,.company-future .editorial-head p:last-child{font-size:17px;line-height:1.78;color:var(--muted);max-width:840px}
.company-future .editorial-head{margin-bottom:32px}
.company-future .editorial-head p{max-width:none}
.company-facts{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:start}
.company-facts h2,.values-grid h2{font-size:var(--h-3);line-height:1.06;letter-spacing:-.036em}
.fact-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--ink)}
.fact-grid article{padding:28px 10px 36px;border-bottom:1px solid var(--line)}
.fact-grid strong{display:block;font-family:var(--font-mono);font-weight:600;font-size:clamp(36px,4.2vw,58px);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.fact-grid span{font-size:13.5px;color:var(--muted)}
.values-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px}
.value-list{border-top:1px solid var(--ink)}
.value-list article{display:grid;grid-template-columns:104px 1fr;gap:26px;padding:28px 0;border-bottom:1px solid var(--line)}
.value-list span{font-family:var(--font-mono);color:var(--blue);font-size:12px;font-weight:500}
.value-list h3{font-size:25px;letter-spacing:-.03em;margin:0 0 9px}
.value-list p{color:var(--muted);font-size:15.5px;margin:0}

/* ---------- contact ---------- */
.contact-intro{padding-bottom:clamp(56px,7vw,84px)}
.contact-section{padding:clamp(64px,8vw,92px) 0 clamp(96px,11vw,132px)}
.contact-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:50px;align-items:start}
.contact-form-wrap{border-top:2px solid var(--ink);padding-top:30px}
.form-head{display:flex;justify-content:space-between;gap:30px;align-items:baseline;margin-bottom:36px}
.form-head span{font-size:29px;font-weight:640;letter-spacing:-.03em}
.form-head p{color:var(--muted);margin:0;font-size:15px}
.inquiry-form{display:grid;gap:22px}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.inquiry-form label{display:grid;gap:8px}
.inquiry-form label>span{font-size:13px;font-weight:650}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff;padding:14px 16px;color:var(--ink);transition:border-color .18s,box-shadow .18s}
.inquiry-form input::placeholder,.inquiry-form textarea::placeholder{color:#9aa1ad}
.inquiry-form textarea{resize:vertical}
.inquiry-form input:focus-visible,.inquiry-form select:focus-visible,.inquiry-form textarea:focus-visible{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-faint)}
.consent{display:flex!important;align-items:flex-start;gap:10px!important}
.consent input{width:17px;height:17px;margin:2px 0 0;accent-color:var(--blue)}
.consent span{font-weight:500!important;color:var(--muted);font-size:13.5px}
.form-submit{display:flex;align-items:center;gap:18px;margin-top:6px}
.form-submit p{margin:0;font-size:12.5px;color:var(--muted)}
.contact-aside{position:sticky;top:calc(var(--header) + 28px);border-radius:var(--r-lg);background:var(--ink);color:#fff;padding:34px;border:1px solid #1d1f26}
.contact-aside .section-label{color:#7f9dff}
.contact-aside ol{list-style:none;padding:0;margin:26px 0 52px}
.contact-aside li{display:grid;grid-template-columns:38px 1fr;gap:14px;padding:20px 0;border-top:1px solid #262931}
.contact-aside li>span{font-family:var(--font-mono);font-size:12px;color:#7f9dff}
.contact-aside strong{font-size:16.5px;letter-spacing:-.015em}
.contact-aside li p{font-size:13px;line-height:1.6;color:#a6adb8;margin:7px 0 0}
.direct-contact{border-top:1px solid #262931;padding-top:26px}
.direct-contact>span{display:block;font-family:var(--font-mono);color:#7f9dff;font-size:10.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase}
.direct-contact a{display:block;font-size:19px;margin:12px 0 16px;letter-spacing:-.015em;transition:color .18s}
.direct-contact a:hover{color:#9db4ff}
.direct-contact p{color:#98a0ac;font-size:13px;line-height:1.65;margin:0}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#fff;padding:68px 0 26px}
.footer-top{display:grid;grid-template-columns:1fr 1.5fr;gap:80px;padding-bottom:64px}
.footer-brand img{width:158px}
.footer-brand p{color:#8f97a4;margin-top:16px;font-size:14.5px}
.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.footer-links>div{display:flex;flex-direction:column;gap:9px}
.footer-links strong{font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#78808f;margin-bottom:12px}
.footer-links a,.footer-links span{font-size:14px;color:#aab1bc;line-height:1.6;transition:color .18s}
.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:30px;border-top:1px solid #24262d;padding-top:22px;color:#7d8592;font-size:12px;font-family:var(--font-mono);letter-spacing:.02em}

/* ---------- reveal & motion prefs ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].is-visible{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  .rail-pulse{display:none}
  [data-reveal],.hero-content>*,.hero-rail{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media(max-width:1100px){
  .desktop-nav{gap:2px}
  .desktop-nav a{padding:9px 10px}
  .brand img{width:138px}
  .hero-bottom{grid-template-columns:1fr}
  .hero-actions{justify-content:flex-start}
  .editorial-head{grid-template-columns:150px 1fr}
  .editorial-head>p:last-child{grid-column:2}
  .split-feature,.feature-layout,.editorial-feature.reverse .feature-layout,.company-hero-grid,.company-facts,.values-grid,.contact-layout,.company-editorial{grid-template-columns:1fr}
  .editorial-feature.reverse .feature-copy,.editorial-feature.reverse .feature-visual{order:initial}
  .feature-copy{max-width:760px}
  .contact-aside{position:static}
  .patent-domain-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .domain-description{margin-left:0}
  .company-hero-grid>p{max-width:760px}
  .closing-grid{grid-template-columns:150px 1fr}
  .closing-grid .button{grid-column:2;justify-self:start}
  .footer-top{grid-template-columns:1fr;gap:48px}
  .footer-links{max-width:760px}
  .console-request{grid-template-columns:1fr}
}
@media(max-width:820px){
  :root{--header:62px}
  .shell{width:min(calc(100% - 36px),var(--max))}
  .desktop-nav,.nav-cta{display:none}
  .brand img{width:126px}
  .lang-switch{height:38px;padding:0 12px}
  .menu-toggle{display:block;position:relative;z-index:1001}
  .site-header{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}
  .mobile-panel{position:absolute;top:100%;left:0;right:0;height:calc(100dvh - var(--header));z-index:1000;display:block;overflow-y:auto;overscroll-behavior:contain;background:#fff;padding:8px 18px 32px;border-top:1px solid var(--line);box-shadow:0 24px 40px rgba(0,0,0,.08);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}
  .mobile-panel.open{opacity:1;visibility:visible;pointer-events:auto}
  .mobile-panel nav{display:flex;flex-direction:column;padding-bottom:20px}
  .mobile-panel a{display:flex;align-items:center;justify-content:space-between;min-height:66px;padding:16px 2px;border-bottom:1px solid var(--line);font-size:clamp(25px,7.5vw,32px);font-weight:620;line-height:1.1;letter-spacing:-.035em;word-break:keep-all}
  .mobile-panel a::after{content:'→';font-size:20px;color:var(--muted)}
  .mobile-panel a[aria-current="page"]{color:var(--blue)}
  .hero-content{min-height:calc(100svh - var(--header) - 128px);padding:44px 0 40px}
  .hero-content h1{margin:44px 0 40px}
  .hero-bottom>p{font-size:16px}
  .rail-track li{padding:17px 12px}
  .hero-rail::after{content:'';position:absolute;top:1px;bottom:1px;right:0;width:56px;background:linear-gradient(90deg,rgba(255,255,255,0),#fff);pointer-events:none;z-index:3}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .metric-grid>div{padding:28px 20px}
  .metric-grid>div:nth-child(2){border-right:1px solid var(--line)}
  .metric-grid>div:nth-child(n+3){border-top:1px solid var(--line)}
  .statement-grid,.editorial-head,.editorial-head.compact,.closing-grid{grid-template-columns:1fr;gap:24px}
  .statement-copy,.editorial-head>p:last-child{grid-column:auto}
  .principle-grid{grid-template-columns:1fr}
  .principle-grid article{border-right:0;border-bottom:1px solid var(--line);padding:26px 0}
  .principle-grid article:last-child{border-bottom:0}
  .split-feature{gap:36px}
  .technology-index a{grid-template-columns:42px 1fr auto;padding:22px 0}
  .technology-index a:hover{padding-left:0;background:transparent}
  .section-cta{justify-content:flex-start}
  .closing-grid .button{grid-column:auto}
  .footer-links{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column;gap:8px}
  .feature-layout{gap:38px}
  .domain-head{grid-template-columns:44px 1fr}
  .domain-head span{display:none}
  .patent-grid{grid-template-columns:1fr}
  .company-pillars{grid-template-columns:1fr}
  .company-pillars article{min-height:auto}
  .company-pillars h3{margin-top:38px}
  .fact-grid{grid-template-columns:1fr 1fr}
  .value-list article{grid-template-columns:1fr;gap:8px}
  .field-grid{grid-template-columns:1fr}
  .form-head{display:block}
  .form-head p{margin-top:10px}
  .form-submit{align-items:flex-start;flex-direction:column}
  .contact-aside{padding:26px}
  .purpose-tabs button{min-width:calc(50% - 3px)}
  .console-body{padding:18px 16px 16px}
}
@media(max-width:520px){
  .footer-links{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}
  .hero-actions .button{width:100%}
  .fact-grid{grid-template-columns:1fr}
  .metric-grid strong{font-size:34px}
  .feature-visual,.wide-visual{border-radius:16px}
  .patent-domain-cards{grid-template-columns:1fr;gap:14px}
}

/* ---------- Korean typography ---------- */
html[lang="ko"] .hero-content h1{font-size:clamp(46px,6.3vw,108px);line-height:1.06;letter-spacing:-.032em;font-weight:680;max-width:1100px}
html[lang="ko"] .page-intro h1,
html[lang="ko"] .contact-intro h1,
html[lang="ko"] .company-hero h1{font-size:clamp(42px,5.6vw,86px);line-height:1.1;letter-spacing:-.03em;font-weight:680;max-width:980px}
html[lang="ko"] .statement-grid h2,
html[lang="ko"] .company-manifesto h2{font-size:clamp(38px,5.2vw,80px);line-height:1.12;letter-spacing:-.03em}
html[lang="ko"] .editorial-head h2,
html[lang="ko"] .closing-grid h2{font-size:clamp(34px,4.1vw,62px);line-height:1.14;letter-spacing:-.028em}
html[lang="ko"] .split-copy h2,
html[lang="ko"] .feature-copy h2,
html[lang="ko"] .company-editorial-copy h2,
html[lang="ko"] .company-future .editorial-head h2,
html[lang="ko"] .company-facts h2,
html[lang="ko"] .values-grid h2{font-size:clamp(31px,3.6vw,52px);line-height:1.16;letter-spacing:-.026em}
html[lang="ko"] .domain-head h2{font-size:clamp(29px,3.4vw,46px);line-height:1.14;letter-spacing:-.026em}
html[lang="ko"] .technology-index strong{font-size:clamp(19px,2vw,28px);letter-spacing:-.02em}
html[lang="ko"] .patent-card h3{font-size:17px;line-height:1.52;word-break:keep-all}
html[lang="ko"] .page-lead,
html[lang="ko"] .hero-bottom>p,
html[lang="ko"] .feature-copy>p:not(.section-label),
html[lang="ko"] .split-copy>p:not(.section-label),
html[lang="ko"] .editorial-head>p:last-child,
html[lang="ko"] .company-editorial-copy p:last-child,
html[lang="ko"] .company-future .editorial-head p:last-child{font-size:16.5px;line-height:1.82}
@media(max-width:820px){
  html[lang="ko"] .hero-content h1{font-size:clamp(38px,9.6vw,62px);line-height:1.14}
  html[lang="ko"] .page-intro h1,
  html[lang="ko"] .contact-intro h1,
  html[lang="ko"] .company-hero h1{font-size:clamp(34px,9vw,54px);line-height:1.16}
  html[lang="ko"] .statement-grid h2,
  html[lang="ko"] .company-manifesto h2{font-size:clamp(31px,8vw,48px);line-height:1.18}
  html[lang="ko"] .editorial-head h2,
  html[lang="ko"] .closing-grid h2,
  html[lang="ko"] .split-copy h2,
  html[lang="ko"] .feature-copy h2,
  html[lang="ko"] .domain-head h2{font-size:clamp(26px,6.8vw,38px);line-height:1.2}
  html[lang="ko"] .page-lead,
  html[lang="ko"] .hero-bottom>p{font-size:15.5px;line-height:1.78}
}