/* 감성미학발전소 — Brandingcom 스타일 · MINT · Paperlogy + Pretendard */
@font-face{font-family:"Paperlogy";src:url(fonts/Paperlogy-400.ttf) format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Paperlogy";src:url(fonts/Paperlogy-700.ttf) format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Paperlogy";src:url(fonts/Paperlogy-900.ttf) format("truetype");font-weight:900;font-display:swap}
@font-face{font-family:"PretendardL";src:url(fonts/Pretendard-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"PretendardL";src:url(fonts/Pretendard-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"PretendardL";src:url(fonts/Pretendard-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"PretendardL";src:url(fonts/Pretendard-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --mint:#6CE3C4;      /* 메인 민트 (히어로·포인트) */
  --mint-d:#12A58B;    /* 딥 민트 */
  --mint-l:#D2F7EC;    /* 연한 민트 */
  --mint-xl:#EEFBF7;
  --ink:#0A1E1B;
  --ink-2:#3A4F4B;
  --line:rgba(10,30,27,.16);
  --paper:#F7FCFA;
  --pink:#F2B5CF;     /* 브랜드 그라데이션의 핑크 (소량 포인트) */
  --cream:#F3E4B3;
  --disp:"Paperlogy","PretendardL","Malgun Gothic",sans-serif;
  --body:"PretendardL","Pretendard","Malgun Gothic",system-ui,sans-serif;
  --gut:clamp(20px,3.2vw,48px);
}
html{font-size:clamp(13px,11.69px + .337vw,16px);-webkit-text-size-adjust:100%}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-size:1.3rem;font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.7;letter-spacing:-.015em;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.wrap{padding:0 var(--gut);max-width:1680px;margin:0 auto}
h1,h2,h3{font-family:var(--disp);font-weight:900;letter-spacing:-.045em;line-height:1.08}
.eyebrow{font-family:var(--body);font-size:1.056rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}

/* ---------- 헤더 ---------- */
.hd{position:fixed;left:0;right:0;top:0;z-index:60;transition:background .3s,box-shadow .3s}
.hd.solid{background:rgba(247,252,250,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:10px}
.logo img{height:38px;width:auto}
.logo span{font-family:var(--disp);font-weight:700;font-size:1.056rem;line-height:1.15;letter-spacing:-.02em}
.menu{display:flex;gap:clamp(14px,2.2vw,34px);align-items:center}
.menu a{display:block;position:relative;padding:6px 0;line-height:1.15}
.menu b{display:block;font-family:var(--disp);font-weight:700;font-size:1.138rem;letter-spacing:.01em;text-transform:uppercase}
.menu small{display:block;font-size:0.894rem;color:var(--ink-2);margin-top:1px}
.menu a::after{content:"";position:absolute;left:0;right:100%;bottom:-3px;height:2px;background:var(--ink);transition:right .3s}
.menu a:hover::after,.menu a.on::after{right:0}
.menu .sub b::after{content:"SUB";font-family:var(--body);font-size:0.65rem;font-weight:700;vertical-align:super;margin-left:4px;padding:1px 4px;border-radius:3px;background:var(--ink);color:var(--mint)}
.burger{display:none;width:46px;height:46px;position:relative;border-radius:50%;background:var(--ink)}
.burger i{position:absolute;left:14px;right:14px;height:2px;background:var(--mint);transition:.3s}
.burger i:nth-child(1){top:17px}.burger i:nth-child(2){top:22px}.burger i:nth-child(3){top:27px}
.burger[aria-expanded=true] i:nth-child(1){top:22px;transform:rotate(45deg)}
.burger[aria-expanded=true] i:nth-child(2){opacity:0}
.burger[aria-expanded=true] i:nth-child(3){top:22px;transform:rotate(-45deg)}

body.dark-top .hd:not(.solid){color:var(--mint)}
body.dark-top .hd:not(.solid) .logo img{filter:brightness(0) invert(1)}
body.dark-top .hd:not(.solid) .logo span{color:#fff}
body.dark-top .hd:not(.solid) .menu .edu{color:#fff}
.sb-logo-img{display:block;width:clamp(260px,36vw,560px);height:auto;margin-bottom:26px}
.sb-logo-img.sm{width:clamp(200px,24vw,380px);margin:0;justify-self:end}
body.dark-top .hd:not(.solid) .menu small{color:#9fd8c8}
body.dark-top .hd:not(.solid) .menu a::after{background:var(--mint)}
body.dark-top .hd:not(.solid) .menu .sub b::after{background:var(--mint);color:var(--ink)}
/* ---------- 히어로 ---------- */
.hero{position:relative;min-height:100svh;background:var(--mint);display:flex;flex-direction:column;justify-content:flex-end;padding:120px 0 clamp(28px,4vw,56px);overflow:hidden}
.hero .topline{position:absolute;left:35%;right:var(--gut);top:90px;height:1px;background:var(--ink);opacity:.5}
.hero .tag{position:absolute;left:35%;top:100px;font-size:0.975rem;line-height:1.5;max-width:230px}
.hero h1{font-size:clamp(40px,8.6vw,150px);line-height:.98;letter-spacing:-.055em;text-transform:uppercase}
.hero h1 span{display:block}
.hero h1 .o{-webkit-text-stroke:2px var(--ink);color:transparent}
.hero .scrollcue{display:flex;align-items:center;gap:14px;font-size:0.975rem;margin-top:clamp(22px,3vw,40px)}
.hero .scrollcue i{width:1px;height:44px;background:var(--ink);position:relative;overflow:hidden}
.hero .scrollcue i::after{content:"";position:absolute;left:0;top:-100%;width:1px;height:100%;background:var(--mint);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{to{top:100%}}
.badge{position:absolute;right:clamp(16px,5vw,90px);top:34%;width:clamp(130px,16vw,230px);aspect-ratio:1}
.badge svg{width:100%;height:100%;animation:spin 22s linear infinite}
.badge text{font-family:var(--disp);font-weight:700;font-size:14.6px;letter-spacing:.09em;fill:var(--ink)}
.badge .c{position:absolute;inset:0;display:grid;place-items:center;font-size:2.438rem}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-sub{min-height:86svh}
.hero-sub .stage{position:absolute;left:0;top:0;bottom:0;width:100%;z-index:0;pointer-events:none}
.hero-sub .stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important}
.hero-sub .inner{position:relative;z-index:2}
.hero-sub h1{font-size:clamp(38px,7vw,118px)}
.hero-sub .lead{max-width:520px;margin-top:22px;font-size:clamp(1.219rem,1.8vw,1.462rem);font-weight:500}
.crumb{font-size:0.975rem;letter-spacing:.06em;margin-bottom:18px;opacity:.75}
.dark.hero{background:var(--ink);color:var(--mint)}
.dark.hero .topline{background:var(--mint)}
.dark .crumb,.dark .lead{color:#cdeee5}
.fallback-orbs{position:absolute;inset:0;display:grid;place-items:center}
@media (max-width:900px){.fallback-orbs i.far{display:none}.fallback-orbs i{opacity:.8}}
.fallback-orbs i{position:absolute;width:var(--s);height:var(--s);border-radius:50%;left:var(--x);top:var(--y);background:radial-gradient(circle at 30% 28%,#fff 0,var(--c) 38%,color-mix(in srgb,var(--c) 55%,#000) 100%);box-shadow:0 30px 50px -10px rgba(0,0,0,.25)}

/* ---------- 섹션 공통 ---------- */
.sec{padding:clamp(64px,9vw,140px) 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;border-top:1px solid var(--ink);padding-top:18px;margin-bottom:clamp(30px,4vw,64px)}
.sec-head h2{font-size:clamp(1.788rem,3.1vw,2.762rem);font-weight:700;letter-spacing:-.03em}
.counter{font-family:var(--disp);font-size:clamp(34px,4vw,60px);font-weight:400;letter-spacing:-.04em;line-height:1}
.counter sup{font-size:.4em;vertical-align:top}
.ctrl{display:flex;gap:10px}
.circ{width:52px;height:52px;border-radius:50%;border:1.5px solid var(--ink);display:grid;place-items:center;font-size:1.625rem;transition:.25s}
.circ:hover{background:var(--ink);color:var(--mint)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 30px;border-radius:999px;background:var(--ink);color:var(--mint);font-family:var(--disp);font-weight:700;font-size:1.138rem;transition:.25s}
.btn:hover{transform:translateY(-3px);box-shadow:0 14px 30px -10px rgba(10,30,27,.5)}
.btn.line{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.line:hover{background:var(--ink);color:var(--mint)}
.btn.mint{background:var(--mint);color:var(--ink)}

/* ---------- 마키 ---------- */
.marquee{background:var(--ink);color:var(--mint);overflow:hidden;padding:20px 0;white-space:nowrap}
.marquee div{display:inline-flex;gap:56px;animation:mq 38s linear infinite;font-family:var(--disp);font-weight:700;font-size:clamp(1.462rem,2.9vw,2.438rem);letter-spacing:-.02em}
.marquee span::after{content:"✦";margin-left:56px;color:var(--pink)}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- 3D 링 (포트폴리오 목업) ---------- */
.ring-sec{background:var(--ink);color:var(--mint-l);padding:clamp(60px,8vw,120px) 0 clamp(40px,6vw,90px);overflow:hidden;position:relative}
.ring-sec .wrap{position:relative;z-index:3}
.ring-sec h2{color:var(--mint);font-size:clamp(30px,5vw,84px);max-width:900px}
.ring-sec p{max-width:460px;margin-top:20px;color:#a6cfc4}
.ring-wrap{perspective:1900px;height:clamp(360px,44vw,620px);position:relative;margin-top:clamp(-30px,-2vw,0px);cursor:grab;touch-action:pan-y}
.ring-wrap:active{cursor:grabbing}
.ring{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d}
.face{position:absolute;width:clamp(170px,19vw,300px);aspect-ratio:3/3.8;left:calc(clamp(170px,19vw,300px)/-2);top:calc(clamp(170px,19vw,300px)*-.63);background:#e9efed;border-radius:6px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.7);transform:rotateY(var(--a)) translateZ(var(--r));backface-visibility:visible;transition:filter .3s}
.face img{width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-user-drag:none}
.face figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 10px;font-size:0.975rem;font-weight:600;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.7))}
.ring-floor{position:absolute;left:50%;bottom:6%;width:70%;height:90px;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(108,227,196,.28),transparent 70%);filter:blur(6px)}
.hint{position:absolute;right:var(--gut);bottom:0;font-size:0.975rem;color:#7fb3a5;z-index:3}

/* ---------- 워크 슬라이더 / 카드 ---------- */
.slider{display:flex;gap:clamp(16px,2vw,32px);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-left:var(--gut);padding:0 var(--gut) 20px;margin:0 calc(var(--gut)*-1);scrollbar-width:none;cursor:grab}
.slider::-webkit-scrollbar{display:none}
.slider .work{flex:0 0 clamp(280px,32vw,520px);scroll-snap-align:start}
.work{display:block;position:relative;color:inherit;text-align:left}
.work .im{position:relative;aspect-ratio:4/3.2;background:var(--mint-l);overflow:hidden;transform-style:preserve-3d;transition:transform .25s ease-out,box-shadow .3s;border-radius:4px}
.work .im img{width:100%;height:100%;object-fit:cover;transition:transform .8s}
.work:hover .im{box-shadow:0 30px 60px -25px rgba(10,30,27,.45)}
.work:hover .im img{transform:scale(1.06)}
.work .im::after{content:"VIEW";position:absolute;right:14px;bottom:14px;width:62px;height:62px;border-radius:50%;background:var(--mint);display:grid;place-items:center;font-family:var(--disp);font-weight:900;font-size:0.894rem;opacity:0;transform:scale(.5) translateZ(40px);transition:.3s}
.work:hover .im::after{opacity:1;transform:scale(1) translateZ(40px)}
.work h3{font-size:clamp(1.462rem,2.1vw,1.95rem);margin-top:16px;letter-spacing:-.04em}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.tags span{font-size:0.938rem;font-weight:600;padding:3px 11px;border:1px solid var(--ink);border-radius:999px}
.meta{display:grid;grid-template-columns:auto 1fr;gap:2px 14px;font-size:1.012rem;color:var(--ink-2);margin-top:10px}
.meta b{color:var(--ink);font-weight:600}

/* ---------- 서비스 ---------- */
.svc{border-top:1px solid var(--ink)}
.svc-row{display:grid;grid-template-columns:120px 1.1fr 1.4fr;gap:var(--gut);padding:clamp(28px,4vw,56px) 0;border-bottom:1px solid var(--ink);transition:background .3s,padding .3s}
.svc-row:hover{background:var(--mint);padding-left:18px;padding-right:18px}
.svc-row .n{font-family:var(--disp);font-size:clamp(1.875rem,3.4vw,3.25rem);font-weight:400}
.svc-row h3{font-size:clamp(1.5rem,3vw,2.875rem)}
.svc-row h3 small{display:block;font-family:var(--body);font-size:1.056rem;font-weight:600;letter-spacing:.08em;margin-top:10px;opacity:.7}
.svc-row ul{columns:2;column-gap:32px;font-size:1.219rem}
.svc-row li{padding:4px 0 4px 16px;position:relative;break-inside:avoid}
.svc-row li::before{content:"";position:absolute;left:0;top:15px;width:6px;height:6px;border-radius:50%;background:var(--mint-d)}
.svc-row:hover li::before{background:var(--ink)}

/* ---------- About 티저 / 인물 ---------- */
.about-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(30px,5vw,90px);align-items:center}
.statement{font-family:var(--disp);font-weight:700;font-size:clamp(26px,3.8vw,62px);line-height:1.2;letter-spacing:-.05em}
.statement em{font-style:normal;background:linear-gradient(transparent 62%,var(--mint) 62%)}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:clamp(34px,4vw,60px);border-top:1px solid var(--ink)}
.facts div{padding:22px 18px 22px 0;border-right:1px solid var(--line)}
.facts div:last-child{border-right:0}
.facts b{display:block;font-family:var(--disp);font-size:clamp(1.625rem,2.9vw,2.6rem);letter-spacing:-.04em}
.facts span{font-size:1.056rem;color:var(--ink-2)}
.photo3d{perspective:1200px}
.photo3d .card{position:relative;aspect-ratio:4/5;border-radius:6px;overflow:hidden;background:var(--ink);transition:transform .25s ease-out;transform-style:preserve-3d;box-shadow:0 40px 70px -30px rgba(10,30,27,.55)}
.photo3d img{width:100%;height:100%;object-fit:cover}
.photo3d .card::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(108,227,196,.35),transparent 40%);mix-blend-mode:screen;z-index:2;pointer-events:none}
.cap{font-size:1.056rem;margin-top:12px;color:var(--ink-2)}

/* ---------- 하위 브랜드 (메인) ---------- */
.subs{border-top:1px solid var(--ink)}
.sub-row{position:relative;display:grid;grid-template-columns:70px 1.5fr 1fr minmax(120px,.8fr) auto;gap:var(--gut);align-items:center;padding:clamp(30px,4.2vw,64px) 0;border-bottom:1px solid var(--ink);overflow:hidden;transition:color .3s}
.sub-row::before{content:"";position:absolute;inset:0;background:var(--mint);transform:translateY(101%);transition:transform .45s cubic-bezier(.7,0,.2,1);z-index:0}
.sub-row:hover::before{transform:none}
.sub-row>*{position:relative;z-index:1}
.sub-row .n{font-family:var(--disp);font-size:clamp(1.625rem,3vw,2.875rem)}
.sub-row h3{font-size:clamp(30px,5.2vw,92px);letter-spacing:-.06em;text-transform:uppercase;line-height:.95}
.sub-row h3 small{display:block;font-family:var(--body);font-size:clamp(1.056rem,1.6vw,1.381rem);font-weight:600;letter-spacing:-.01em;text-transform:none;margin-top:12px}
.sub-row p{font-size:1.219rem;max-width:380px}
.sub-row .go{width:84px;height:84px;border-radius:50%;background:var(--ink);color:var(--mint);display:grid;place-items:center;font-size:2.275rem;transition:transform .35s}
.sub-row:hover .go{transform:rotate(-45deg) scale(1.1)}
.sub-thumbs{display:flex;gap:10px;justify-content:flex-end}
.sub-thumbs img{height:clamp(90px,11vw,170px);width:auto;border-radius:4px;box-shadow:0 16px 30px -14px rgba(0,0,0,.5);transform:translateY(0) rotate(0);transition:transform .45s}
.sub-row:hover .sub-thumbs img:nth-child(1){transform:translateY(-8px) rotate(-5deg)}
.sub-row:hover .sub-thumbs img:nth-child(2){transform:translateY(-14px)}
.sub-row:hover .sub-thumbs img:nth-child(3){transform:translateY(-8px) rotate(5deg)}
.sb-mark{display:flex;align-items:center;font-family:var(--disp);font-weight:900;font-size:clamp(1.788rem,3.4vw,3.25rem);letter-spacing:.02em;line-height:1;justify-content:flex-end}
.ring3{width:.95em;height:.95em;border-radius:50%;margin:0 .03em;background:conic-gradient(#e93e22,#f6a400,#f3e600,#4caf50,#2aa5d6,#4b3b9a,#e93e22);display:inline-grid;place-items:center;box-shadow:0 .25em .4em -.1em rgba(0,0,0,.35),inset 0 -.1em .2em rgba(0,0,0,.25)}
.ring3::after{content:"";width:62%;height:62%;border-radius:50%;background:radial-gradient(circle,#79c26b 0 22%,#fff 23% 40%,#cfd6e0 41% 46%,#fff 47% 62%,#cfd6e0 63% 68%,#fff 69%)}

/* ---------- 클라이언트 ---------- */
.clients-img{background:#fff;border:1px solid var(--line);padding:clamp(20px,3vw,50px)}
.clients-img img{width:100%;height:auto}

/* ---------- 푸터 / 컨택트 ---------- */
.contact{background:var(--mint);padding:clamp(60px,9vw,140px) 0 28px;position:relative;overflow:hidden}
.contact h2{font-size:clamp(46px,12vw,210px);line-height:.9;letter-spacing:-.06em;text-transform:uppercase}
.contact h2 span{display:block}
.contact .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--gut);border-top:1px solid var(--ink);margin-top:clamp(40px,6vw,90px);padding-top:26px;font-size:1.175rem}
.contact h4{font-family:var(--disp);font-size:1.056rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px}
.contact li{margin-bottom:6px}
.contact a:hover{text-decoration:underline}
.contact .mail{font-family:var(--disp);font-weight:900;font-size:clamp(1.381rem,2.3vw,2.275rem);letter-spacing:-.04em;overflow-wrap:anywhere}
.contact .copy{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:60px;font-size:0.975rem;opacity:.8}
.totop{position:fixed;right:22px;bottom:22px;z-index:55;width:72px;height:72px;border-radius:50%;background:var(--pink);font-family:var(--disp);font-weight:700;font-size:0.894rem;box-shadow:0 12px 30px -8px rgba(0,0,0,.35);opacity:0;transform:scale(.6);transition:.3s;pointer-events:none}
.totop.show{opacity:1;transform:none;pointer-events:auto}

/* ---------- Works 페이지 ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:clamp(28px,4vw,52px)}
.filters button{padding:10px 22px;border:1.5px solid var(--ink);border-radius:999px;font-family:var(--disp);font-weight:700;font-size:1.056rem;transition:.25s}
.filters button.on,.filters button:hover{background:var(--ink);color:var(--mint)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,48px) clamp(16px,2vw,32px)}
.grid .work.hide{display:none}
.modal{position:fixed;inset:0;z-index:100;background:rgba(10,30,27,.9);display:none;overflow-y:auto;padding:clamp(16px,4vw,60px)}
.modal.on{display:block}
.modal .box{max-width:1200px;margin:0 auto;background:var(--paper);display:grid;grid-template-columns:1.5fr 1fr;border-radius:6px;overflow:hidden}
.modal .pics{background:var(--mint-l);display:grid;gap:2px;align-content:start}
.modal .pics img{width:100%}
.modal .txt{padding:clamp(24px,3.4vw,54px);position:sticky;top:0;align-self:start}
.modal h3{font-size:clamp(1.625rem,3vw,2.875rem);margin-bottom:14px}
.modal p{font-size:1.262rem;color:var(--ink-2);margin:18px 0}
.modal .x{position:fixed;right:20px;top:16px;width:54px;height:54px;border-radius:50%;background:var(--mint);font-size:1.788rem;z-index:101}

/* ---------- About 페이지 ---------- */
.prof{display:grid;grid-template-columns:1fr 1.5fr;gap:clamp(30px,5vw,90px)}
.prof h3{font-size:clamp(1.625rem,3vw,2.75rem)}
.prof .role{font-size:1.138rem;margin:10px 0 28px;color:var(--ink-2)}
.dl{display:grid;grid-template-columns:70px 1fr;gap:0 18px;font-size:1.175rem;border-top:1px solid var(--ink)}
.dl dt{font-family:var(--disp);font-weight:700;padding:14px 0;border-bottom:1px solid var(--line)}
.dl dd{padding:14px 0;border-bottom:1px solid var(--line)}
.dl dd li{padding:2px 0}
.spec{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--ink)}
.spec>div{padding:26px 24px 26px 0;border-bottom:1px solid var(--line)}
.spec h4{font-family:var(--disp);font-size:1.462rem;margin-bottom:10px}
.spec li{font-size:1.138rem;padding:3px 0;color:var(--ink-2)}
.certs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--ink)}
.certs>div{padding:26px 22px 26px 0;border-right:1px solid var(--line)}
.certs>div+div{padding-left:22px}
.certs>div:last-child{border-right:0}
.certs b{display:block;font-family:var(--disp);font-size:1.462rem;line-height:1.25;margin-bottom:8px}
.certs small{display:block;font-size:1.012rem;color:var(--ink-2);line-height:1.6}
.certs-img{margin-top:30px;background:#fff;border:1px solid var(--line);padding:20px}
.years{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,48px)}
.years h4{font-family:var(--disp);font-weight:900;font-size:clamp(34px,4vw,64px);letter-spacing:-.05em;border-bottom:1px solid var(--ink);padding-bottom:8px;margin-bottom:12px}
.years li{font-size:1.1rem;padding:5px 0;border-bottom:1px dashed rgba(108,227,196,.35);color:inherit}
.platform{display:flex;align-items:center;justify-content:center;gap:clamp(10px,3vw,50px);flex-wrap:wrap;padding:20px 0}
.orb{width:clamp(130px,16vw,210px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;text-align:center;font-size:1.056rem;line-height:1.5;padding:14px;color:var(--ink);box-shadow:0 36px 50px -20px rgba(10,30,27,.5),inset 0 -14px 30px rgba(0,0,0,.12);background:radial-gradient(circle at 32% 26%,#fff 0,var(--mint) 45%,var(--mint-d) 100%)}
.orb.pk{background:radial-gradient(circle at 32% 26%,#fff 0,var(--pink) 45%,#cf7fa4 100%)}
.orb b{display:block;font-family:var(--disp);font-size:1.625rem}
.mid{max-width:260px;text-align:center;font-weight:600;padding:20px 22px;border:1px dashed var(--ink);border-radius:6px}

/* ---------- 사운드빔 / 인문학 여행 공통 블록 ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,90px);align-items:start}
.big-p{font-size:clamp(1.381rem,2vw,1.788rem);line-height:1.8;font-weight:500}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.feat{padding:28px 24px 34px 0;border-right:1px solid var(--line)}
.feat+.feat{padding-left:24px}
.feat:last-child{border-right:0}
.feat .n{font-family:var(--disp);font-size:2.625rem;color:var(--mint-d);line-height:1}
.feat h3{font-size:1.625rem;margin:14px 0 8px}
.feat p{font-size:1.138rem;color:var(--ink-2)}
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.tab{padding:12px 26px;border:1.5px solid var(--ink);border-radius:999px;font-family:var(--disp);font-weight:700;font-size:1.138rem;transition:.25s}
.tab[aria-selected=true]{background:var(--ink);color:var(--mint)}
.panel{display:none}.panel.on{display:block;animation:rise .5s ease}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.ph h3{font-size:clamp(1.95rem,3.4vw,3.25rem);margin-bottom:8px}
.ph p{color:var(--ink-2);max-width:640px;margin-bottom:20px}
table.t{width:100%;border-collapse:collapse;font-size:1.219rem}
table.t th{text-align:left;font-family:var(--disp);font-size:0.975rem;letter-spacing:.08em;text-transform:uppercase;padding:12px 14px;border-bottom:2px solid var(--ink)}
table.t td{padding:16px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.t td:first-child{font-family:var(--disp);font-weight:700;white-space:nowrap}
table.t tr:hover td{background:var(--mint-xl)}
.t-wrap{overflow-x:auto}
.units{display:grid;grid-template-columns:repeat(3,1fr);gap:0;align-items:start;border-top:1px solid var(--ink)}
.unit{border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.unit:nth-child(3n){border-right:0}
.unit button{width:100%;text-align:left;padding:24px 20px;display:flex;gap:16px;align-items:flex-start}
.unit .no{font-family:var(--disp);font-size:2.762rem;line-height:1;color:var(--mint-d)}
.unit b{display:block;font-family:var(--disp);font-size:1.462rem;line-height:1.25}
.unit small{display:block;font-size:0.975rem;color:var(--ink-2);margin-top:4px}
.unit .ex{max-height:0;overflow:hidden;transition:max-height .45s;padding:0 20px;font-size:1.138rem;color:var(--ink-2)}
.unit.open .ex{max-height:360px;padding-bottom:20px}
.unit.open{background:var(--mint-xl)}
.unit .ex li{padding:5px 0}
.soi{display:grid;grid-template-columns:repeat(3,1fr)}
.soi div{padding:clamp(24px,3vw,44px)}
.soi div:nth-child(1){background:var(--mint)}.soi div:nth-child(2){background:#3FCBAA}.soi div:nth-child(3){background:var(--ink);color:var(--mint)}
.soi b{font-family:var(--disp);font-size:clamp(60px,8vw,120px);line-height:.9;display:block;letter-spacing:-.06em}
.soi h3{font-size:1.625rem;margin:12px 0 6px}
.sets{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--ink)}
.set{padding:28px 22px 34px 0;border-right:1px solid var(--line)}
.set+.set{padding-left:22px}
.set:last-child{border-right:0}
.set i{display:block;width:64px;height:64px;border-radius:50%;margin-bottom:18px;background:radial-gradient(circle at 32% 26%,#fff 0,var(--c) 55%,color-mix(in srgb,var(--c) 60%,#000) 100%);box-shadow:0 18px 22px -10px rgba(0,0,0,.35)}
.set b{font-family:var(--disp);font-size:1.625rem;display:block}
.set span{font-size:1.1rem;color:var(--ink-2)}
.eps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,48px) clamp(16px,2vw,32px)}
.ep{text-align:left;display:block}
.ep .im{aspect-ratio:1/1.15;overflow:hidden;background:#ddd;position:relative;border-radius:4px;transition:transform .25s ease-out,box-shadow .3s}
.ep:hover .im{box-shadow:0 30px 60px -25px rgba(10,30,27,.5)}
.ep img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .8s}
.ep:hover img{transform:scale(1.05)}
.ep .im::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--c);z-index:2}
.ep .no{display:block;font-family:var(--disp);font-size:0.975rem;letter-spacing:.1em;margin-top:14px;font-weight:700}
.ep h3{font-size:clamp(1.625rem,2.6vw,2.275rem);margin:4px 0 6px;letter-spacing:-.04em}
.ep p{font-size:1.1rem;color:var(--ink-2)}
.speaker{display:grid;grid-template-columns:minmax(220px,360px) 1fr;gap:clamp(28px,5vw,80px);align-items:center}
.corp{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.corp span{font-size:1.056rem;font-weight:600;border:1px solid var(--ink);border-radius:999px;padding:5px 14px}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink)}
.info{padding:28px 24px 34px 0;border-right:1px solid var(--line)}
.info+.info{padding-left:24px}.info:last-child{border-right:0}
.info small{font-family:var(--disp);font-size:0.975rem;letter-spacing:.1em;display:block;margin-bottom:8px}
.info b{font-family:var(--disp);font-size:1.788rem;line-height:1.3;display:block}
.info p{font-size:1.138rem;color:var(--ink-2);margin-top:6px}
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,30,27,.92);display:none;align-items:flex-start;justify-content:center;overflow-y:auto;padding:40px 16px}
.lb.on{display:flex}
.lb img{width:min(640px,100%);box-shadow:0 30px 80px rgba(0,0,0,.6);background:#fff}
.lb .x{position:fixed;right:20px;top:16px;width:54px;height:54px;border-radius:50%;background:var(--mint);font-size:1.788rem;z-index:101}

/* ---------- 포트폴리오·인물 제목: Pretendard 500 (볼드 40% 다운) ---------- */
.work h3,.modal h3,.prof h3,.speaker h3{font-family:var(--body);font-weight:500;letter-spacing:-.03em}
.work h3{font-size:clamp(1.381rem,1.9vw,1.706rem)}
/* ---------- 프로필 사진 (흰 배경 → 민트 합성) ---------- */
.photo3d .card{background:radial-gradient(circle at 50% 30%,#9CF0DA 0,var(--mint) 60%,#3FCBAA 100%)}
.photo3d .card::before{display:none}
.photo3d .card img{object-fit:cover;object-position:55% 8%}
.sub-thumbs i{display:block;width:clamp(56px,6vw,96px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 26%,#fff 0,var(--c) 45%,color-mix(in srgb,var(--c) 55%,#000) 100%);box-shadow:0 22px 26px -12px rgba(0,0,0,.4);transition:transform .45s}
.sub-row:hover .sub-thumbs i:nth-child(1){transform:translateY(-10px)}
.sub-row:hover .sub-thumbs i:nth-child(2){transform:translateY(-18px)}
.sub-row:hover .sub-thumbs i:nth-child(3){transform:translateY(-10px)}
/* ---------- 에피소드 상세 (3D 비주얼 + 텍스트) ---------- */
.epchips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(30px,4vw,56px);position:sticky;top:78px;z-index:20;padding:12px 0;background:rgba(210,247,236,.94);backdrop-filter:blur(8px)}
.epchips a{display:flex;align-items:center;gap:6px;padding:6px 14px 6px 8px;border:1.5px solid var(--ink);border-radius:999px;font-family:var(--disp);font-weight:700;font-size:1.056rem;transition:.25s}
.epchips a i{width:16px;height:16px;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff,var(--c) 55%,#0006)}
.epchips a small{font-family:var(--body);font-weight:500;font-size:0.894rem;color:var(--ink-2)}
.epchips a:hover{background:var(--ink);color:var(--mint)}
.epchips a:hover small{color:#bfeadf}
.epx{display:grid;grid-template-columns:minmax(300px,6.2fr) 6fr;gap:clamp(24px,4vw,70px);padding:clamp(34px,5vw,70px) 0;border-top:1px solid var(--ink)}
.epx-vis{position:sticky;top:150px;align-self:start;aspect-ratio:1752/1064;border-radius:6px;overflow:hidden;background:var(--c);box-shadow:0 36px 60px -30px rgba(10,30,27,.5);transition:transform .25s ease-out}
.epx-vis img{width:100%;height:100%;object-fit:cover;display:block}
.epx-no{position:absolute;left:18px;top:8px;font-family:var(--disp);font-weight:900;font-size:clamp(54px,6vw,96px);color:#fff;opacity:.55;line-height:1;mix-blend-mode:overlay}
.epx-meta{font-family:var(--disp);font-weight:700;font-size:1.056rem;letter-spacing:.08em}
.epx h3{font-size:clamp(28px,3.6vw,56px);margin:8px 0 18px;display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.epx h3 i{width:.5em;height:.5em;border-radius:50%;background:var(--c);align-self:center;box-shadow:0 .15em .3em rgba(0,0,0,.3)}
.epx h3 small{font-family:var(--body);font-weight:600;font-size:1.138rem;letter-spacing:.05em;color:var(--ink-2)}
.epx-head{font-family:var(--disp);font-weight:700;font-size:clamp(1.462rem,2.2vw,1.95rem);line-height:1.4;letter-spacing:-.03em}
.epx-body{margin-top:14px;color:var(--ink-2);max-width:760px}
.epx h4{font-family:var(--disp);font-size:0.975rem;letter-spacing:.12em;text-transform:uppercase;margin:26px 0 8px;padding-top:14px;border-top:1px dashed var(--line)}
.epx-prog li,.epx-spk li{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:7px 0;font-size:1.175rem}
.epx-prog b,.epx-spk b{font-family:var(--disp);font-weight:700}
.epx-prog span,.epx-spk span{color:var(--ink-2)}
.epx-info{display:grid;grid-template-columns:70px 1fr;gap:6px 14px;margin-top:22px;padding:18px 20px;background:var(--mint-xl);border-left:5px solid var(--c);font-size:1.175rem}
.epx-info dt{font-family:var(--disp);font-weight:700}
.epx-note{margin-top:20px;padding:20px 22px;background:var(--l);border-radius:4px}
.epx-note b{font-family:var(--disp);font-size:0.975rem;letter-spacing:.1em;text-transform:uppercase}
.epx-note p{margin:6px 0 12px;font-size:1.175rem}
@media (max-width:900px){.epx{grid-template-columns:1fr}.epx-vis{position:relative;top:0}.epx-prog li,.epx-spk li{grid-template-columns:1fr;gap:2px}.epchips{position:static;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;background:transparent;backdrop-filter:none;margin-right:calc(var(--gut)*-1);padding-right:var(--gut)}.epchips::-webkit-scrollbar{display:none}.epchips a{flex:none}}
/* ---------- 영상 / 갤러리 ---------- */
.vids{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,32px)}
.vid video{width:100%;aspect-ratio:16/9;background:#000;display:block;border-radius:4px}
.vid b{display:block;font-family:var(--disp);font-size:1.056rem;letter-spacing:.08em;margin-top:14px}
.vid h3{font-family:var(--body);font-weight:500;font-size:clamp(1.462rem,2.1vw,1.788rem);margin:2px 0 4px;letter-spacing:-.03em}
.vid p{font-size:1.1rem;color:var(--ink-2)}
.gallery{columns:3;column-gap:clamp(12px,1.5vw,22px)}
.gallery figure{break-inside:avoid;margin:0 0 clamp(12px,1.5vw,22px);position:relative;overflow:hidden;border-radius:4px;cursor:zoom-in;background:#ddd}
.gallery figure.hide{display:none}
.gallery img{width:100%;height:auto;transition:transform .7s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;font-size:1.012rem;font-weight:600;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.72));opacity:0;transition:.3s}
.gallery figure:hover figcaption{opacity:1}
.gallery figcaption em{font-style:normal;color:var(--mint);margin-right:6px;font-family:var(--disp)}
@media (max-width:900px){.vids{grid-template-columns:1fr}.gallery{columns:2}}
@media (max-width:520px){.gallery{columns:1}}
.lb img{width:auto!important;max-width:min(1280px,100%)}

/* ---------- 모션 ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s ease;transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}

/* ---------- 반응형 ---------- */
@media (max-width:1320px){.logo span{display:none}.menu{gap:clamp(10px,1.5vw,22px)}}
@media (max-width:1100px){
  .menu small{display:none}
  .grid,.eps{grid-template-columns:repeat(2,1fr)}
  .facts{grid-template-columns:repeat(2,1fr)}
  .certs,.feat-grid,.sets{grid-template-columns:repeat(2,1fr)}
  .svc-row{grid-template-columns:70px 1fr}
  .svc-row ul{grid-column:2}
}
@media (max-width:900px){
  .burger{display:block}
  .menu{position:fixed;inset:78px 0 0 0;background:var(--mint);flex-direction:column;align-items:flex-start;gap:0;padding:20px var(--gut);transform:translateX(100%);transition:transform .4s cubic-bezier(.7,0,.2,1);overflow:auto}
  .menu.open{transform:none}
  .menu li{width:100%;border-bottom:1px solid var(--ink)}
  .menu a{padding:18px 0}
  .menu b{font-size:clamp(2.112rem,9.1vw,3.25rem)}
  .menu small{display:block;font-size:1.056rem}
  .menu a::after{display:none}
  .hero .topline,.hero .tag{display:none}
  .badge{top:auto;bottom:34%;right:14px}
  .hero-sub .stage{width:100%;opacity:.55}
  .about-grid,.prof,.two,.speaker{grid-template-columns:1fr}
  .sub-row{grid-template-columns:50px 1fr;gap:16px}
  .sub-row p,.sub-row .sub-thumbs,.sub-row .sb-mark{grid-column:2}
  .sub-row .go{display:none}
  .sub-thumbs,.sb-mark{justify-content:flex-start}
  .contact .cols{grid-template-columns:1fr 1fr}
  .years,.spec,.soi,.info-grid{grid-template-columns:1fr}
  .info,.info+.info{padding:22px 0;border-right:0;border-bottom:1px solid var(--line)}
  .units{grid-template-columns:1fr 1fr}.unit:nth-child(3n){border-right:1px solid var(--line)}.unit:nth-child(2n){border-right:0}
  .modal .box{grid-template-columns:1fr}.modal .txt{position:static}
}
@media (max-width:620px){
  .sec-head{flex-direction:column;align-items:flex-start;gap:8px}
  .sec-head .btn{align-self:flex-start}
  .counter{font-size:2.5rem}
  .sub-row h3{font-size:clamp(1.5rem,8.4vw,2.5rem)}
  .sub-row .sb-logo-img.sm{width:min(240px,70%);justify-self:start}
  .sub-thumbs i{width:52px}
  .totop{width:56px;height:56px;right:12px;bottom:12px;font-size:0.75rem}
  .hero{padding-top:100px}
  .hero-sub h1{font-size:clamp(34px,10.5vw,60px)}
  .sb-logo-img{width:min(300px,78%)}
  .modal{padding:12px}
  .epx-info{grid-template-columns:56px 1fr}
  .gallery figcaption{opacity:1}
  .contact h2{font-size:clamp(40px,13.5vw,90px)}
  .grid,.eps,.units,.facts,.certs,.feat-grid,.sets{grid-template-columns:1fr}
  .facts div,.certs>div,.feat,.set{border-right:0;padding-left:0!important;border-bottom:1px solid var(--line)}
  .unit{border-right:0!important}
  .svc-row ul{columns:1}
  .contact .cols{grid-template-columns:1fr}
  .slider .work{flex-basis:78vw}
  .ring-wrap{height:340px}
  .dl{grid-template-columns:56px 1fr}
}