:root{
  --ink:#17251c;
  --forest:#1e3c2d;
  --forest-2:#2e5740;
  --moss:#63775f;
  --cream:#f6f2e9;
  --paper:#fffdf8;
  --sand:#e8dfd0;
  --line:rgba(35,61,45,.14);
  --muted:#667068;
  --white:#fff;
  --shadow:0 24px 70px rgba(20,42,29,.12);
  --radius:28px;
  --serif:"Noto Serif KR","Nanum Myeongjo","AppleMyungjo",Georgia,serif;
  --sans:"Pretendard","Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans);line-height:1.68;word-break:keep-all}
body.nav-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
.container{width:min(1220px,calc(100% - 40px));margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;top:-100px;left:16px;z-index:999;background:#fff;padding:12px 16px;border-radius:12px}
.skip-link:focus{top:16px}
.eyebrow{margin:0 0 12px;color:var(--moss);font-size:.76rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase}
.eyebrow.light{color:#dce8dd}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:52px;padding:0 24px;border-radius:999px;font-weight:750;transition:.25s;border:1px solid transparent}
.btn-light{background:#f7f3e9;color:var(--forest)}
.btn-light:hover{background:#fff;transform:translateY(-2px)}
.btn-dark{background:var(--forest);color:#fff}
.btn-dark:hover{background:var(--forest-2);transform:translateY(-2px)}
.btn-outline{border-color:rgba(30,60,45,.35);color:var(--forest);background:transparent}
.btn-outline:hover{background:var(--forest);color:#fff}
.text-link{font-weight:700;border-bottom:1px solid currentColor;padding-bottom:5px}
.text-link.light{color:#fff}

.site-header{position:fixed;z-index:100;top:0;left:0;right:0;transition:.3s;color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.site-header.scrolled,.site-header.inner-header{background:rgba(246,242,233,.94);backdrop-filter:blur(18px);color:var(--ink);border-color:var(--line)}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:13px}
.logo-mark{display:grid;place-items:center;width:44px;height:44px;border:1px solid currentColor;border-radius:50%;font-family:var(--serif);font-size:1.35rem}
.logo-type{display:grid;font-family:var(--serif);font-weight:700;letter-spacing:.06em;font-size:1.08rem}
.logo-type small{font-family:var(--sans);font-size:.56rem;letter-spacing:.17em;font-weight:600;opacity:.72}
.desktop-nav{display:flex;align-items:center;gap:27px;margin-left:auto}
.desktop-nav a{font-size:.91rem;font-weight:650;position:relative}
.desktop-nav a:after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:1px;background:currentColor;transition:.25s}
.desktop-nav a:hover:after{width:100%}
.header-cta{display:inline-flex;gap:12px;align-items:center;border:1px solid currentColor;padding:10px 17px;border-radius:999px;font-size:.88rem;font-weight:700}
.menu-toggle{display:none;width:44px;height:44px;background:none;border:0;padding:10px;flex-direction:column;justify-content:center;gap:5px;color:inherit}
.menu-toggle span{display:block;height:2px;background:currentColor;width:100%}
.mobile-menu{display:none;position:fixed;top:82px;left:0;right:0;background:var(--cream);color:var(--ink);padding:18px 20px 30px;border-top:1px solid var(--line);box-shadow:var(--shadow)}
.mobile-menu.open{display:grid}
.mobile-menu a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:1.05rem;font-weight:700}

.hero{position:relative;min-height:850px;height:100svh;max-height:1050px;color:#fff;display:flex;align-items:flex-end;overflow:hidden}
.hero-media,.statement-media{position:absolute;inset:0;background-size:cover;background-position:center}
.hero-media{background-image:url('../images/hero.webp');background-position:center 45%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,21,14,.77) 0%,rgba(10,21,14,.34) 48%,rgba(10,21,14,.1) 100%),linear-gradient(0deg,rgba(6,13,8,.55),transparent 60%)}
.hero-inner{position:relative;z-index:2;padding-bottom:80px;display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.hero-copy{max-width:760px}
.hero-copy h1{font-family:var(--serif);font-size:clamp(3.2rem,7vw,6.8rem);line-height:1.05;letter-spacing:-.05em;margin:0 0 24px;font-weight:500}
.hero-copy h1 em{font-style:normal;color:#dfe8da}
.hero-copy>p:not(.eyebrow){font-size:1.08rem;color:#eff5ee;margin:0 0 28px;max-width:670px}
.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.hero-meta{display:grid;gap:9px;text-align:right;font-size:.66rem;letter-spacing:.15em;color:#dae2da}

.section{padding:110px 0}
.section-number{display:flex;align-items:center;gap:14px;color:var(--moss);font-size:.7rem;letter-spacing:.18em;margin-bottom:46px}
.section-number span:first-child{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;letter-spacing:0}
.brand{background:var(--paper)}
.brand-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.brand-title h2,.section-heading h2,.module-copy h2,.statement-copy h2,.project-hero h1,.project-copy h2{font-family:var(--serif);font-weight:500;letter-spacing:-.045em;line-height:1.25;margin:0}
.brand-title h2{font-size:clamp(2.4rem,4.4vw,4.3rem)}
.brand-title em,.statement-copy em{font-style:normal;color:var(--forest-2)}
.brand-copy{max-width:590px;padding-top:22px;color:#4d5b51}
.brand-copy .lead{font-family:var(--serif);font-size:1.45rem;line-height:1.55;color:var(--ink);margin-top:0}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:78px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.value-grid article{padding:29px 25px;border-right:1px solid var(--line)}
.value-grid article:last-child{border-right:0}
.value-grid span{font-size:.7rem;color:var(--moss)}
.value-grid h3{margin:24px 0 6px;font-family:var(--serif);letter-spacing:.08em}
.value-grid p{margin:0;color:var(--muted);font-size:.89rem}

.section-heading{margin-bottom:46px}
.section-heading.split{display:grid;grid-template-columns:1.1fr .8fr;gap:80px;align-items:end}
.section-heading h2{font-size:clamp(2.45rem,4.5vw,4.4rem)}
.section-heading>p{margin:0;color:var(--muted)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.service-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 12px 40px rgba(25,45,32,.07)}
.service-card a{display:block;height:100%}
.service-card img{width:100%;height:300px;object-fit:cover;transition:.55s}
.service-card:hover img{transform:scale(1.035)}
.service-copy{padding:23px;position:relative;min-height:210px}
.service-copy small{color:var(--moss);letter-spacing:.12em}
.service-copy h3{font-family:var(--serif);font-size:1.6rem;margin:11px 0 8px;font-weight:600}
.service-copy p{color:var(--muted);font-size:.91rem;margin:0 30px 0 0}
.service-copy>span{position:absolute;right:22px;bottom:22px}

.module-feature{display:grid;grid-template-columns:1.05fr .95fr;background:#e7e1d6}
.module-image{min-height:720px}
.module-image img{height:100%;width:100%;object-fit:cover}
.module-copy{padding:90px clamp(40px,7vw,110px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.module-copy h2{font-size:clamp(2.5rem,4.6vw,4.6rem);margin-bottom:24px}
.module-copy>p:not(.eyebrow){color:#526156;margin:0 0 26px}
.module-points{width:100%;margin:12px 0 32px;border-top:1px solid rgba(30,60,45,.18)}
.module-points article{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid rgba(30,60,45,.18)}
.module-points span{color:var(--moss);font-size:.74rem}
.module-points h3{margin:0 0 3px;font-size:1rem}
.module-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.module-points p{margin:0;color:var(--muted);font-size:.88rem}

.portfolio-preview{background:var(--paper)}
.portfolio-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.project-card{grid-column:span 4;min-height:430px;border-radius:20px;overflow:hidden;position:relative;background:#1c2c20}
.project-card.large{grid-column:span 8}
.project-card a{display:block;height:100%;position:relative}
.project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:.55s}
.project-card:hover img{transform:scale(1.035)}
.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,16,10,.83),rgba(7,16,10,0) 64%);pointer-events:none}
.project-overlay{position:absolute;z-index:2;left:0;right:0;bottom:0;color:#fff;padding:28px}
.project-overlay small{color:#dce8dc;letter-spacing:.12em}
.project-overlay h3{font-family:var(--serif);font-size:1.65rem;margin:8px 0 4px}
.project-overlay p{margin:0;color:#e4ebe4;font-size:.9rem}
.project-overlay>span{position:absolute;right:28px;bottom:28px}
.center-action{text-align:center;margin-top:42px}

.statement{min-height:660px;position:relative;display:flex;align-items:center;color:#fff;overflow:hidden}
.statement-media{background-image:url('../images/detail-light.webp');background-position:center 60%}
.statement-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,18,12,.82),rgba(8,18,12,.2))}
.statement-copy{position:relative;z-index:2}
.statement-copy h2{font-size:clamp(2.65rem,5vw,5rem);max-width:760px}
.statement-copy em{color:#e3e9d9}
.statement-copy>p:last-child{max-width:550px;color:#e1e9e1;margin-top:22px}

.process-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.process-list li{padding:30px 26px;border-right:1px solid var(--line)}
.process-list li:last-child{border-right:0}
.process-list>li>span{font-size:.75rem;color:var(--moss)}
.process-list h3{font-family:var(--serif);font-size:1.55rem;margin:35px 0 8px}
.process-list p{color:var(--muted);font-size:.91rem;margin:0}
.process-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px}
.process-gallery figure{margin:0;border-radius:17px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.process-gallery img{height:230px;width:100%;object-fit:cover}
.process-gallery figcaption{padding:13px 16px;color:var(--muted);font-size:.86rem}
.details{background:#ebe5d9}
.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.detail-grid article{background:#fff;padding-bottom:20px;border-radius:17px;overflow:hidden}
.detail-grid img{width:100%;height:250px;object-fit:cover}
.detail-grid span{display:block;padding:17px 20px 0;color:var(--moss);font-size:.72rem}
.detail-grid h3{font-family:var(--serif);margin:8px 20px 4px;font-size:1.35rem}
.detail-grid p{margin:0 20px;color:var(--muted);font-size:.88rem}
.contact{background:var(--forest);color:#fff;padding:95px 0}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.contact-copy h2{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,4.7vw,4.6rem);line-height:1.2;margin:0 0 20px}
.contact-copy>p:last-child{color:#d4ded6}
.contact-actions{display:grid;gap:12px}
.contact-actions a{padding:18px 20px;border:1px solid rgba(255,255,255,.25);border-radius:15px;display:grid;grid-template-columns:1fr auto;position:relative}
.contact-actions small{grid-column:1;color:#c7d5c9}
.contact-actions strong{font-size:1.1rem}
.contact-actions span{grid-column:2;grid-row:1/3;align-self:center}
.site-footer{background:#13251b;color:#dfe8e1;padding:58px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .7fr 1.2fr;gap:38px}
.footer-grid strong{font-family:var(--serif);font-size:1.45rem}
.footer-grid small{display:block;color:#90a293;margin-bottom:12px;letter-spacing:.14em}
.footer-grid p,.footer-grid a{display:block;margin:5px 0;color:#b9c7bc;font-size:.84rem}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;color:#87988a;font-size:.76rem}

/* portfolio listing */
.inner-main{padding-top:82px}
.page-hero{padding:100px 0 70px;background:var(--paper)}
.page-hero .container{display:grid;grid-template-columns:1fr .8fr;gap:70px;align-items:end}
.page-hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(3rem,6vw,6rem);line-height:1.08;margin:0;letter-spacing:-.05em}
.page-hero p{color:var(--muted);margin:0}
.portfolio-page{padding-top:40px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.filters button{border:1px solid var(--line);background:transparent;color:var(--ink);padding:10px 16px;border-radius:999px;font-weight:700;cursor:pointer}
.filters button.active{background:var(--forest);color:#fff}
.portfolio-list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.portfolio-list-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 15px 45px rgba(26,45,32,.07)}
.portfolio-list-card.hidden{display:none}
.portfolio-list-card img{width:100%;height:310px;object-fit:cover;transition:.45s}
.portfolio-list-card:hover img{transform:scale(1.03)}
.portfolio-list-card .copy{padding:22px;position:relative}
.portfolio-list-card small{color:var(--moss);letter-spacing:.1em}
.portfolio-list-card h2{font-family:var(--serif);font-size:1.55rem;margin:9px 34px 5px 0}
.portfolio-list-card p{margin:0;color:var(--muted);font-size:.9rem}
.portfolio-list-card .copy>span{position:absolute;right:22px;top:28px}

/* detail pages */
.project-hero{position:relative;min-height:780px;color:#fff;display:flex;align-items:flex-end;overflow:hidden}
.project-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.project-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,17,10,.82),rgba(7,17,10,.05) 70%)}
.project-hero .container{position:relative;z-index:2;padding-bottom:65px}
.project-hero h1{font-size:clamp(3rem,6vw,6rem);max-width:900px}
.project-hero p{max-width:620px;color:#e3ebe4;font-size:1.04rem}
.project-meta{display:flex;gap:30px;flex-wrap:wrap;margin-top:28px}
.project-meta div{border-left:1px solid rgba(255,255,255,.4);padding-left:15px}
.project-meta small{display:block;color:#cdd8cf;font-size:.66rem;letter-spacing:.12em}
.project-meta strong{font-size:.95rem}
.project-content{padding:100px 0}
.project-intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-bottom:80px}
.project-copy h2{font-size:clamp(2.3rem,4.3vw,4rem);margin-bottom:20px}
.project-copy p{color:#526057}
.season-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.season-card{background:#fff;padding:22px;border-radius:18px;border:1px solid var(--line)}
.season-card span{font-size:.72rem;color:var(--moss)}
.season-card h3{font-family:var(--serif);font-size:1.35rem;margin:14px 0 8px}
.season-card p{font-size:.88rem;color:var(--muted);margin:0}
.project-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:310px;gap:15px;margin-top:80px}
.project-gallery figure{margin:0;border-radius:18px;overflow:hidden}
.project-gallery figure:first-child{grid-row:span 2}
.project-gallery img{width:100%;height:100%;object-fit:cover}
.module-catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.module-item{background:#fff;border-radius:18px;overflow:hidden}
.module-item img{width:100%;height:260px;object-fit:cover}
.module-item div{padding:20px}
.module-item h3{font-family:var(--serif);font-size:1.4rem;margin:0 0 6px}
.module-item p{margin:0;color:var(--muted);font-size:.9rem}
.back-link{display:inline-flex;gap:10px;align-items:center;color:var(--forest);font-weight:700;margin-bottom:24px}
.project-nav{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-top:80px}
.project-nav a{padding:28px 0}
.project-nav a:last-child{text-align:right}
.project-nav small{display:block;color:var(--moss)}
.project-nav strong{font-family:var(--serif);font-size:1.25rem}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .75s ease,transform .75s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:1100px){
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .brand-grid,.section-heading.split,.contact-inner,.project-intro{grid-template-columns:1fr;gap:35px}
  .value-grid{grid-template-columns:repeat(2,1fr)}
  .value-grid article:nth-child(2){border-right:0}
  .value-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .module-feature{grid-template-columns:1fr}
  .module-image{min-height:580px}
  .project-card,.project-card.large{grid-column:span 6}
  .portfolio-list-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr}
  .footer-grid>div:last-child{grid-column:1/-1}
  .page-hero .container{grid-template-columns:1fr;gap:30px}
}
@media(max-width:820px){
  .container{width:min(100% - 28px,1220px)}
  .desktop-nav,.header-cta{display:none}
  .menu-toggle{display:flex}
  .site-header{background:rgba(246,242,233,.92);backdrop-filter:blur(15px);color:var(--ink)}
  .hero{min-height:760px;height:auto;padding-top:180px}
  .hero-inner{padding-bottom:55px;display:block}
  .hero-meta{display:none}
  .hero-copy h1{font-size:clamp(3rem,15vw,5rem)}
  .section{padding:78px 0}
  .value-grid,.process-list,.detail-grid,.season-grid{grid-template-columns:1fr 1fr}
  .process-list li:nth-child(2){border-right:0}
  .process-list li:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .process-gallery{grid-template-columns:1fr 1fr}
  .module-copy{padding:65px 28px}
  .portfolio-list-grid{grid-template-columns:1fr}
  .page-hero{padding:76px 0 45px}
  .project-hero{min-height:680px}
  .project-gallery{grid-template-columns:1fr 1fr;grid-auto-rows:270px}
  .project-gallery figure:first-child{grid-column:1/-1;grid-row:auto}
  .module-catalog-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .header-inner{height:72px}
  .mobile-menu{top:72px}
  .logo-type small{display:none}
  .logo-mark{width:40px;height:40px}
  .hero{min-height:720px;padding-top:150px}
  .hero-copy>p:not(.eyebrow){font-size:.96rem}
  .hero-actions{align-items:flex-start;gap:18px;flex-direction:column}
  .service-grid,.value-grid,.process-list,.detail-grid,.process-gallery,.season-grid,.module-catalog-grid{grid-template-columns:1fr}
  .value-grid article,.process-list li{border-right:0;border-bottom:1px solid var(--line)}
  .project-card,.project-card.large{grid-column:1/-1;min-height:390px}
  .service-card img{height:250px}
  .module-image{min-height:420px}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>div:last-child{grid-column:auto}
  .project-hero{min-height:620px}
  .project-gallery{grid-template-columns:1fr;grid-auto-rows:250px}
  .project-gallery figure:first-child{grid-column:auto}
  .project-nav{grid-template-columns:1fr}
  .project-nav a:last-child{text-align:left;border-top:1px solid var(--line)}
}

/* mini game banner */
.game-banner{padding:34px 0;background:#dfe8dc}.game-banner-inner{display:grid;grid-template-columns:120px 1fr auto;gap:28px;align-items:center}.game-banner-character{height:122px;overflow:hidden;align-self:end}.game-banner-character img{width:124px;margin-top:-4px}.game-banner-copy small{display:block;color:var(--moss);font-size:.66rem;letter-spacing:.16em;font-weight:800}.game-banner-copy h2{font-family:var(--serif);font-size:1.8rem;margin:4px 0 3px}.game-banner-copy p{margin:0;color:var(--muted);font-size:.87rem}
@media(max-width:900px){.game-banner-inner{grid-template-columns:100px 1fr auto}.game-banner-character{height:105px}.game-banner-character img{width:105px}}
@media(max-width:680px){.game-banner{padding:24px 0}.game-banner-inner{grid-template-columns:78px 1fr;gap:15px}.game-banner-character{height:91px}.game-banner-character img{width:90px}.game-banner-copy h2{font-size:1.25rem}.game-banner-copy p{font-size:.76rem}.game-banner-inner>.btn{grid-column:1/-1;width:100%}}

/* garden MBTI banner */
.mbti-banner{padding:34px 0;background:#f0e9dd}.mbti-banner-inner{display:grid;grid-template-columns:120px 1fr auto;gap:28px;align-items:center}.mbti-banner-photo{width:112px;height:112px;border-radius:22px;overflow:hidden;box-shadow:0 12px 28px rgba(20,42,29,.13)}.mbti-banner-photo img{width:100%;height:100%;object-fit:cover}.mbti-banner-copy small{display:block;color:var(--moss);font-size:.66rem;letter-spacing:.16em;font-weight:800}.mbti-banner-copy h2{font-family:var(--serif);font-size:1.8rem;margin:4px 0 3px}.mbti-banner-copy p{margin:0;color:var(--muted);font-size:.87rem}
@media(max-width:900px){.mbti-banner-inner{grid-template-columns:100px 1fr auto}.mbti-banner-photo{width:94px;height:94px}}
@media(max-width:680px){.mbti-banner{padding:24px 0}.mbti-banner-inner{grid-template-columns:78px 1fr;gap:15px}.mbti-banner-photo{width:74px;height:74px;border-radius:15px}.mbti-banner-copy h2{font-size:1.25rem}.mbti-banner-copy p{font-size:.76rem}.mbti-banner-inner>.btn{grid-column:1/-1;width:100%}}