/* ============================================================
   더마르콩 STUDIO — reference: keen-lollipop (HIGHE) dark premium
   ============================================================ */
:root{
  --bg:#040406;
  --bg-soft:#0a0a0f;
  --line:rgba(255,255,255,.10);
  --line-soft:rgba(255,255,255,.06);
  --text:#f3f4f7;
  --muted:#9a9ca6;
  --muted-2:#6a6c76;
  --accent:#d4af37;
  --accent-2:#b8932b;
  --pink:#ff007f;
  --silver-hi:#f0d56b;
  --card:rgba(255,255,255,.035);
  --card-hi:rgba(255,255,255,.06);
  --radius:18px;
  --maxw:1400px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Pretendard",system-ui,-apple-system,sans-serif;
  background:
    radial-gradient(1200px 800px at 70% -10%, rgba(212,175,55,.08), transparent 60%),
    radial-gradient(1000px 700px at 0% 30%, rgba(255,0,127,.06), transparent 55%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
  word-break:keep-all; /* 한글이 글자 중간에서 끊기지 않게 전역 적용(영문/URL은 기존과 동일) */
  letter-spacing:-.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{list-style:none}

/* WebGL canvas behind everything */
#bg{
  position:fixed;inset:0;width:100vw;height:100vh;
  z-index:0;display:block;pointer-events:none;
}
.page{position:relative;z-index:1}

/* veil so text stays legible over the 3D */
.veil{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(130% 100% at 50% 38%, rgba(4,4,6,.18) 14%, rgba(4,4,6,.6) 100%),
    linear-gradient(180deg, rgba(4,4,6,.54) 0%, rgba(4,4,6,.46) 40%, rgba(4,4,6,.72) 100%);
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,5vw,40px)}

/* metallic gradient text (reference accent) */
.metal{
  background:linear-gradient(176deg,#ffffff 0%,#f7ecc8 24%,#d8be6e 54%,#f7ecc8 78%,#ffffff 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.amber{color:var(--accent)}

/* ---------- Header ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:30;
  transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s;
  border-bottom:1px solid transparent;
}
.header.is-scrolled{
  background:rgba(6,6,9,.66);
  backdrop-filter:blur(14px) saturate(120%);
  -webkit-backdrop-filter:blur(14px) saturate(120%);
  border-bottom:1px solid var(--line-soft);
}
.header__inner{
  max-width:var(--maxw);margin:0 auto;
  padding:18px clamp(20px,5vw,40px);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.logo{
  font-family:"Pretendard",sans-serif;font-weight:700;
  font-size:19px;letter-spacing:.22em;color:#fff;white-space:nowrap;
}
.logo b{color:var(--accent);font-weight:700}
.logo__tag{font-size:9.5px;letter-spacing:.22em;color:var(--muted-2);margin-left:8px;font-weight:500;font-style:normal;vertical-align:2px}
.logo-img{height:clamp(42px,3.6vw,54px);width:auto;display:block}
.footer .logo-img{height:46px}
.nav{display:flex;align-items:center;gap:30px}
.nav__link{
  font-size:13.5px;letter-spacing:.04em;color:var(--muted);
  transition:color .2s;position:relative;
}
.nav__link:hover,.nav__link.is-current{color:#fff}
.nav__link::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:100%;background:var(--silver-hi);transform:scaleX(0);transform-origin:left;transition:transform .32s var(--ease)}
.nav__link:hover::after,.nav__link.is-current::after{transform:scaleX(1)}
.btn-req{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 22px;border-radius:999px;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.04);
  font-size:12.5px;font-weight:600;letter-spacing:.08em;color:#fff;
  transition:background .25s,border-color .25s,transform .2s;
}
.btn-req:hover{background:#fff;color:#0a0a0e;border-color:#fff;transform:translateY(-1px)}
.nav-toggle{display:none}

/* ---------- Hero ---------- */
.hero{
  min-height:100svh;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;
  padding:120px 20px 80px;position:relative;
}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 16px;border-radius:999px;
  border:1px solid var(--line);background:rgba(8,8,12,.74);
  backdrop-filter:blur(8px);
  font-family:"Pretendard",sans-serif;font-size:11.5px;letter-spacing:.28em;
  color:var(--muted);margin-bottom:30px;
}
.hero__eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}
.hero__title{
  font-weight:800;line-height:1.12;letter-spacing:-.03em;
  font-size:clamp(34px,5.2vw,62px);   /* 클라이언트: 메인 글씨 너무 큼 → 레퍼런스 수준으로 축소 */
  filter:drop-shadow(0 4px 26px rgba(0,0,0,.95)) drop-shadow(0 1px 5px rgba(0,0,0,.85));
}
.hero__sub{
  margin-top:26px;font-size:clamp(15px,2.1vw,20px);color:#d7dae1;
  max-width:620px;letter-spacing:.01em;text-shadow:0 2px 18px rgba(0,0,0,.95),0 1px 3px rgba(0,0,0,.85);
}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:42px}
.btn-primary{
  padding:15px 32px;border-radius:999px;background:#fff;color:#0a0a0e;
  font-weight:700;font-size:14.5px;letter-spacing:.02em;
  display:inline-flex;align-items:center;gap:10px;
  transition:transform .2s,box-shadow .3s;
  box-shadow:0 10px 40px rgba(255,255,255,.12);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 50px rgba(255,255,255,.2)}
.btn-ghost{
  padding:15px 30px;border-radius:999px;
  border:1px solid var(--line);color:var(--text);font-weight:600;font-size:14.5px;
  background:rgba(8,8,12,.4);backdrop-filter:blur(6px);transition:border-color .2s,background .2s;
}
.btn-ghost:hover{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.05)}
.hero__scroll{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  font-family:"Pretendard";font-size:10.5px;letter-spacing:.3em;color:var(--muted-2);
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.hero__scroll .bar{width:1px;height:42px;background:linear-gradient(var(--muted-2),transparent);animation:scrollPulse 2.4s var(--ease) infinite}
@keyframes scrollPulse{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}
/* hero entrance */
@keyframes heroUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
html.js .hero__eyebrow{animation:heroUp .9s var(--ease) both}
html.js .hero__title{animation:heroUp 1s var(--ease) .1s both}
html.js .hero__sub{animation:heroUp 1s var(--ease) .24s both}
html.js .hero__cta{animation:heroUp 1s var(--ease) .38s both}
html.js .hero__scroll{animation:heroUp 1.2s var(--ease) .7s both}

/* ---------- Section frame ---------- */
.section{position:relative;padding:clamp(90px,13vh,160px) 0}
.eyebrow{
  font-family:"Pretendard",sans-serif;font-size:12px;letter-spacing:.26em;
  color:var(--accent);text-transform:uppercase;margin-bottom:18px;display:none; /* client(4:17): 소제목(eyebrow) 라벨 전부 삭제 */
}
.section__title{
  font-weight:800;line-height:1.08;letter-spacing:-.03em;
  font-size:clamp(28px,3.8vw,46px); /* client(4:16): 레퍼런스(슈터) 수준으로 축소 (78→46) */
}
.section__lead{margin-top:18px;color:var(--muted);font-size:clamp(16px,2.1vw,20px);max-width:720px}
.hero__title,.section__title,.feature__title,.cta__title,.compare__statement,.band__title,.pagehead__title,.partners__line,.tier__name,.review__quote,.feature__sub,.hero__sub{word-break:keep-all}
/* legibility over the 3D — drop-shadow works on metallic (clipped) text where text-shadow can't */
.section__title,.cta__title,.feature__title,.band__title,.compare__statement{filter:drop-shadow(0 3px 18px rgba(0,0,0,.65))}
.section__lead,.feature__sub,.compare__statement{text-shadow:0 2px 14px rgba(0,0,0,.7)}

/* (텍스트 마퀴 스트립 제거됨 — slide 4) */

/* ---------- Compare (slide 4) ---------- */
.compare__statement{
  text-align:center;max-width:900px;margin:0 auto clamp(50px,8vh,90px);
  font-weight:700;letter-spacing:-.02em;line-height:1.3;
  font-size:clamp(24px,3.7vw,42px);
}
.compare__statement em{font-style:normal;color:var(--accent)}
.compare__grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.panel{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);backdrop-filter:blur(10px);
  padding:clamp(28px,3.5vw,44px);
}
.panel--win{
  border-color:rgba(212,175,55,.45);
  background:linear-gradient(180deg,rgba(212,175,55,.10),rgba(212,175,55,.02));
  box-shadow:0 0 60px rgba(212,175,55,.08) inset;
}
.panel__tag{
  font-family:"Pretendard";font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted-2);margin-bottom:8px;
}
.panel--win .panel__tag{color:var(--accent)}
.panel__head{font-size:clamp(19px,2.4vw,26px);font-weight:700;margin-bottom:26px;letter-spacing:-.01em}
.panel ul li{
  display:flex;gap:14px;padding:15px 0;border-top:1px solid var(--line-soft);
  font-size:15px;color:var(--muted);line-height:1.55;
}
.panel ul li:first-child{border-top:0}
.panel--win ul li{color:#d8dade}
.panel__ic{flex:none;width:22px;height:22px;border-radius:6px;display:grid;place-items:center;
  font-size:12px;margin-top:2px;background:rgba(255,255,255,.05);color:var(--muted-2)}
.panel--win .panel__ic{background:rgba(212,175,55,.18);color:var(--silver-hi)}

/* ---------- Box motion band (slide 5) ---------- */
.band{
  border:1px solid var(--line);border-radius:28px;
  background:linear-gradient(180deg,rgba(10,10,14,.7),rgba(6,6,9,.55));
  backdrop-filter:blur(12px);
  padding:clamp(40px,6vw,72px);
  display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(30px,5vw,60px);align-items:center;
}
.band__title{font-size:clamp(26px,3.6vw,44px);font-weight:800;line-height:1.18;letter-spacing:-.025em}
.band__title em{font-style:normal;color:var(--accent)}
.band__text{margin-top:20px;color:var(--muted);font-size:16px;max-width:460px}
.boxes{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.box{
  border:1px solid var(--line);border-radius:16px;padding:24px;
  background:var(--card);transition:transform .5s var(--ease),border-color .3s,background .3s;
}
.box:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.25);background:var(--card-hi)}
.box__n{font-family:"Pretendard";font-size:13px;letter-spacing:.16em;color:var(--accent)}
.box__t{margin-top:14px;font-size:17px;font-weight:700}
.box__d{margin-top:8px;font-size:13.5px;color:var(--muted)}

/* ---------- Services (slide 7) ---------- */
.svc__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:clamp(40px,6vh,64px)}
.svc{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);backdrop-filter:blur(8px);
  padding:clamp(26px,2.6vw,34px);
  transition:transform .45s var(--ease),border-color .3s,background .3s;
  position:relative;overflow:hidden;
}
.svc::before{
  content:"";position:absolute;inset:0;border-radius:var(--radius);
  background:radial-gradient(380px 180px at 80% -20%, rgba(212,175,55,.16), transparent 70%);
  opacity:0;transition:opacity .4s;
}
.svc:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.4);background:var(--card-hi)}
.svc:hover::before{opacity:1}
.svc__n{font-family:"Pretendard";font-size:13px;letter-spacing:.2em;color:var(--muted-2)}
.svc__en{margin-top:18px;font-size:clamp(18px,1.9vw,22px);font-weight:700;letter-spacing:-.01em}
.svc__ko{margin-top:4px;font-size:13.5px;letter-spacing:.04em;color:var(--accent)}
.svc__d{margin-top:16px;font-size:14px;color:var(--muted);line-height:1.65;position:relative}

/* ---------- Feature banners (slide 2 / 3) ---------- */
.feature{position:relative;padding:clamp(70px,11vh,130px) 0}
.feature__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.feature--rev .feature__media{order:-1}
.feature__media{
  position:relative;border:1px solid var(--line);border-radius:22px;overflow:hidden;
  aspect-ratio:16/10;display:grid;place-items:center;
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(255,255,255,.10), transparent 48%),
    radial-gradient(130% 120% at 100% 100%, rgba(212,175,55,.14), transparent 52%),
    linear-gradient(135deg,#12141b 0%,#070810 100%);
  box-shadow:0 30px 80px rgba(0,0,0,.5);
}
.feature__media::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:42px 42px;
  -webkit-mask-image:radial-gradient(circle at 50% 45%,#000,transparent 72%);
  mask-image:radial-gradient(circle at 50% 45%,#000,transparent 72%);opacity:.55;
}
.feature__media::after{
  content:"";position:absolute;top:-40%;left:-35%;width:55%;height:180%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.10),transparent);transform:rotate(8deg);
}
.feature__media .ph{
  position:relative;z-index:1;font-family:"Pretendard";font-size:11px;letter-spacing:.18em;color:var(--muted);
  background:rgba(8,8,12,.5);backdrop-filter:blur(6px);padding:9px 17px;border-radius:999px;border:1px solid var(--line-soft);
}
.feature__title{font-size:clamp(26px,3.6vw,44px);font-weight:800;line-height:1.16;letter-spacing:-.03em}
.feature__sub{margin-top:18px;color:var(--muted);font-size:clamp(15px,1.9vw,18px);max-width:480px}

/* ---------- Partners band (slide 6) ---------- */
.partners{padding:clamp(64px,9vh,110px) 0;text-align:center}
.partners__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin:34px 0 40px}
.partners__cell{border:1px solid var(--line-soft);border-radius:12px;height:66px;display:grid;place-items:center;background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.008));font-family:"Pretendard";font-size:11px;letter-spacing:.12em;color:var(--muted-2);transition:border-color .3s,color .3s,background .3s}
.partners__cell:hover{border-color:rgba(212,175,55,.3);color:var(--text);background:var(--card-hi)}
.partners__line{font-size:clamp(20px,2.8vw,32px);font-weight:700;letter-spacing:-.02em;max-width:780px;margin:0 auto;line-height:1.4}

/* ---------- Showcase marquee (slide 10/11) ---------- */
.showcase{padding:clamp(80px,12vh,140px) 0;overflow:hidden}
.showcase__rows{margin-top:clamp(36px,5vh,56px)}
.showcase__row{display:flex;gap:0;width:max-content;padding:6px 0;animation:showcaseSlide 52s linear infinite !important}
.showcase__row--2{animation-direction:reverse !important;animation-duration:26s !important}
/* 포토그래피 섹션 타일만 슈터(.photo__shot)와 동일한 비율 3/4 (PPT 지시) */
#photography-portfolio .shot{aspect-ratio:3/4}
.shot{
  width:clamp(300px,32vw,440px);aspect-ratio:3/4.6;flex:none;margin-right:22px;border-radius:18px;overflow:hidden;
  border:1px solid var(--line);position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:20px;
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(255,255,255,.10), transparent 55%),
    radial-gradient(140% 90% at 100% 100%, rgba(255,0,127,.10), transparent 50%),
    linear-gradient(165deg,#14161d 0%,#070810 100%);
  box-shadow:0 24px 60px rgba(0,0,0,.45);
}
.shot::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 30%);pointer-events:none}
.shot::after{content:attr(data-ph);position:absolute;top:16px;left:16px;font-family:"Pretendard";font-size:10.5px;letter-spacing:.16em;color:var(--muted-2)}
.shot b,.shot span{position:relative;z-index:1}
.shot b{font-size:16px;font-weight:700;color:#fff}
.shot span{font-size:12.5px;color:var(--muted);margin-top:4px}
/* client: 메인 상세페이지/포토그래피 썸네일에 기입된 텍스트 전부 제거 (CASE/PHOTO 라벨·제목·부제) */
.shot::after,.shot b,.shot span{display:none}
@keyframes showcaseSlide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:880px){.showcase__row{animation-duration:76s!important}.showcase__row--2{animation-duration:38s!important}}
@media(max-width:560px){.shot{width:clamp(220px,64vw,300px)}}
/* 메인 포트폴리오 — 슈터식 정지 그리드 (마퀴 대신). data-ph 이미지 슬롯 유지 */
.shotgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px);margin-top:clamp(36px,5vh,56px)}
.shotgrid .shot{width:auto;margin-right:0;aspect-ratio:3/4}
@media(max-width:880px){.shotgrid{grid-template-columns:repeat(3,1fr);gap:14px}}
@media(max-width:540px){.shotgrid{grid-template-columns:repeat(2,1fr);gap:10px}}
/* 포토(1번): 정사각 비율 + 데스크톱 3열 (상세 2번은 4열 tall = 가로4×세로2 유지) */
#photography-portfolio .shotgrid{grid-template-columns:repeat(3,1fr)}
#photography-portfolio .shotgrid .shot{aspect-ratio:1/1}
@media(max-width:880px){#photography-portfolio .shotgrid{grid-template-columns:repeat(2,1fr)}}
/* 상세(2번): 슈터 모바일처럼 모바일에서도 4열 유지 (가로4 × 세로2 = 8칸) */
#portfolio .shotgrid{grid-template-columns:repeat(4,1fr);gap:clamp(6px,1.4vw,18px)}
/* PC=가로 마퀴(돌아가게) / 모바일(≤880)=정지 그리드 전환 */
.pf-mo{display:none}
@media(max-width:880px){.showcase__rows.pf-pc{display:none}.pf-mo{display:block}}

/* ---------- Reviews (slide 12) ---------- */
.reviews__grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:clamp(36px,5vh,56px)}
.review{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);backdrop-filter:blur(10px);padding:clamp(28px,3vw,42px)}
.review__metric{font-size:clamp(24px,3.2vw,38px);font-weight:800;letter-spacing:-.02em;color:var(--silver-hi)}
.review__metric span{font-size:.46em;color:var(--muted);font-weight:500;letter-spacing:0;margin:0 4px}
.review__quote{margin-top:18px;font-size:15.5px;color:#d4d6dc;line-height:1.72}
.review__who{margin-top:20px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:13.5px;color:var(--muted)}
/* 파트너 후기 마퀴 (슈터 Partner Proof식 — 라이트 카드 가로 무한 스크롤, 골드 별점) */
.rmarquee{margin-top:clamp(34px,5vh,52px);overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.rmarquee__track{display:flex;gap:20px;width:max-content;padding:16px 0 30px;animation:rmarqueeSlide 26s linear infinite !important}
.rmarquee:hover .rmarquee__track{animation-play-state:paused}
@keyframes rmarqueeSlide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.rcard{flex:0 0 clamp(270px,25vw,338px);background:#f4f2ec;color:#1b1b1f;border-radius:16px;padding:24px 24px 22px;display:flex;flex-direction:column;box-shadow:0 14px 34px rgba(0,0,0,.32)}
.rcard__stars{color:var(--accent);font-size:14px;letter-spacing:3px}
.rcard__quote{margin-top:13px;font-size:14px;line-height:1.62;color:#34343c;flex:1;word-break:keep-all}
.rcard__who{margin-top:16px;padding-top:14px;border-top:1px solid rgba(0,0,0,.1);font-size:12.5px;font-weight:700;color:#7a7a82}
/* 후기 정적 2단 (마퀴 대신 — 후기 2개만 정지 표시) */
.reviews__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2.4vw,30px);max-width:1000px;margin-top:clamp(34px,5vh,52px)}
.reviews__grid .rcard{flex:none;width:auto;padding:30px 30px 26px}
.reviews__grid .rcard__quote{font-size:16px;line-height:1.72}
.reviews__grid .rcard__who{font-size:13.5px}
@media(max-width:760px){.reviews__grid{grid-template-columns:1fr;max-width:560px}}

/* ---------- Service tiers (slide 13 form + 14/15) ---------- */
.tiers__group{margin-top:clamp(40px,6vh,64px)}
.tiers__label{display:flex;align-items:center;gap:16px;margin-bottom:24px;font-family:"Pretendard";letter-spacing:.14em;font-size:13px;color:var(--muted);text-transform:uppercase}
.tiers__label b{color:#fff;font-weight:700;letter-spacing:.03em}
.tiers__label .ln{flex:1;height:1px;background:var(--line-soft)}
.tiers__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);backdrop-filter:blur(10px);padding:clamp(26px,2.6vw,34px);display:flex;flex-direction:column;transition:transform .45s var(--ease),border-color .3s,background .3s}
.tier:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.4);background:var(--card-hi)}
.tier--featured{border-color:rgba(212,175,55,.45);background:linear-gradient(180deg,rgba(212,175,55,.08),rgba(212,175,55,.012))}
.tier__badge{align-self:flex-start;font-family:"Pretendard";font-size:11px;letter-spacing:.14em;padding:5px 12px;border-radius:999px;background:rgba(255,0,127,.18);color:#ff6bb0;border:1px solid rgba(255,0,127,.35);margin-bottom:14px}
.tier__n{font-family:"Pretendard";font-size:16px;letter-spacing:.2em;color:var(--muted-2)}
.tier__name{margin-top:12px;font-size:clamp(22px,2.8vw,30px);font-weight:800;letter-spacing:-.01em;line-height:1.3}
.tier__en{margin-top:5px;font-size:14px;letter-spacing:.04em;color:var(--accent)}
.tier__sub{margin-top:14px;font-size:15.5px;color:var(--muted);line-height:1.6}
.tier__list{margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);flex:1}
.tier__list li{display:flex;gap:10px;font-size:16px;color:#cdcfd5;line-height:1.5;padding:8px 0;word-break:keep-all;text-wrap:pretty}
.tier__list li i{flex:none;color:var(--silver-hi);font-style:normal;margin-top:1px}
.tier__list li.warn i{color:#e8c98a}
.tier__foot{margin-top:20px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:14px;color:var(--muted)}
.tier__foot b{color:#fff;font-weight:600}
.tiers__note{text-align:center;color:var(--muted-2);font-size:13px;margin-top:34px}
/* 요금제 섹션 부제: 슈터 레퍼런스(25px)에 맞춤 */
#pricing .section__lead{font-size:clamp(18px,2.2vw,25px)}

@media (max-width:880px){
  .feature__inner{grid-template-columns:1fr}
  .feature--rev .feature__media{order:0}
  .partners__grid{grid-template-columns:repeat(3,1fr)}
  .reviews__grid{grid-template-columns:1fr}
  .tiers__grid{grid-template-columns:1fr}
}

/* ---------- CTA ---------- */
.cta{text-align:center;padding:clamp(110px,18vh,200px) 0}
.cta__title{font-size:clamp(28px,4vw,48px);font-weight:800;line-height:1.14;letter-spacing:-.03em}
.cta__sub{margin:24px auto 40px;color:var(--muted);max-width:560px;font-size:clamp(15px,2vw,18px)}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line-soft);background:rgba(4,4,6,.7);backdrop-filter:blur(10px)}
.footer__inner{
  max-width:var(--maxw);margin:0 auto;padding:56px clamp(20px,5vw,40px);
  display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:clamp(28px,4vw,52px);align-items:start;
}
.footer__brand p{margin-top:14px;color:var(--muted);font-size:14px;max-width:320px}
.footer h4{font-family:"Pretendard";font-size:12px;letter-spacing:.18em;color:var(--muted-2);margin-bottom:16px;text-transform:uppercase}
.footer a{display:block;color:var(--muted);font-size:14px;padding:6px 0;transition:color .2s}
.footer a:hover{color:#fff}
.footer__copy{
  max-width:var(--maxw);margin:0 auto;padding:24px clamp(20px,5vw,40px);
  border-top:1px solid var(--line-soft);color:var(--muted-2);font-size:12.5px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}

/* ---------- Reveal (JS-gated so content shows without JS) ---------- */
html.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
html.js .reveal.in{opacity:1;transform:none}
html.js .reveal.d1{transition-delay:.08s}
html.js .reveal.d2{transition-delay:.16s}
html.js .reveal.d3{transition-delay:.24s}

/* ---------- Sub-pages (no 3D) ---------- */
.page-sub{
  background:
    radial-gradient(1000px 700px at 50% -12%, rgba(212,175,55,.07), transparent 60%),
    radial-gradient(800px 600px at 100% 20%, rgba(255,0,127,.05), transparent 55%),
    var(--bg);
}
.page-sub .header{background:rgba(6,6,9,.72);backdrop-filter:blur(14px) saturate(120%);border-bottom:1px solid var(--line-soft)}
.subpage{min-height:60vh}
.pagehead{padding:clamp(140px,21vh,220px) 0 clamp(46px,8vh,88px);text-align:center;border-bottom:1px solid var(--line-soft)}
.pagehead__eyebrow{font-family:"Pretendard";font-size:12px;letter-spacing:.26em;color:var(--accent);text-transform:uppercase}
.pagehead__title{margin-top:16px;font-size:clamp(34px,6vw,66px);font-weight:800;letter-spacing:-.03em;line-height:1.1}
.pagehead__sub{margin:20px auto 0;max-width:600px;color:var(--muted);font-size:clamp(15px,2vw,18px)}
.prose{max-width:760px;margin:0 auto}
.prose p{color:var(--muted);font-size:16.5px;line-height:1.85;margin-bottom:18px;word-break:keep-all;text-wrap:pretty}
/* 한국어 본문: 단어 단위 줄바꿈으로 어색한 줄바꿈 방지 */
.section__lead,.svc__d,.svc__ko,.svc__list li,.pagehead__sub,.workview__sub,.article__body p,.blogcard h3,.notice,.panel__head,.feature__sub{word-break:keep-all;text-wrap:pretty}
.notice{margin-top:30px;border:1px dashed var(--line);border-radius:14px;padding:18px 22px;color:var(--muted-2);font-size:13.5px;text-align:center}

/* native Q&A accordion */
.qa-list{max-width:820px;margin:0 auto;border-top:1px solid var(--line-soft)}
.qa-item{border-bottom:1px solid var(--line-soft)}
.qa-item summary{list-style:none;cursor:pointer;padding:22px 8px;font-size:16px;font-weight:600;display:flex;justify-content:space-between;gap:16px;align-items:center}
.qa-item summary::-webkit-details-marker{display:none}
.qa-item summary::after{content:"+";color:var(--accent);font-size:20px;transition:transform .3s}
.qa-item[open] summary::after{transform:rotate(45deg)}
.qa-item p{padding:0 8px 24px;color:var(--muted);font-size:15px;line-height:1.7}

/* contact rows */
.contact__grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px;margin:0 auto}
.contact__card{border:1px solid var(--line);border-radius:var(--radius);background:var(--card);padding:clamp(26px,3vw,38px)}
.contact__card h3{font-size:18px;font-weight:700;margin-bottom:10px}
.contact__card p{color:var(--muted);font-size:14.5px;line-height:1.7}
.contact__card a{color:var(--silver-hi)}
@media (max-width:880px){ .contact__grid{grid-template-columns:1fr} }

/* ---------- Visual Layer Graphic (slide 9 — 비주얼 엔지니어링 시스템) ---------- */
.vlayer__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,70px);align-items:center}
/* 비주얼 레이어 제목/리드: 다른 섹션과 동일한 비중으로 확대 (좁은 칼럼이라 최대값만 살짝 축소) */
.vlayer .section__title{font-size:clamp(26px,3.4vw,44px);line-height:1.22} /* client(4:16): 오버슈팅 교정 64→44 */
.vlayer .section__lead{font-size:clamp(17px,2.2vw,22px)}
.vlayer__stack{position:relative;height:clamp(380px,44vw,540px);perspective:1500px;transform:rotateX(var(--tiltX,0deg)) rotateY(var(--tiltY,0deg));transition:transform .25s ease}
.vlayer__item{
  position:absolute;left:50%;top:50%;width:min(92%,440px);
  padding:18px 22px;border-radius:16px;border:1px solid rgba(212,175,55,.32);
  background:linear-gradient(135deg,rgba(212,175,55,.12),rgba(255,0,127,.06) 60%,rgba(255,255,255,.03));
  backdrop-filter:blur(9px);box-shadow:0 24px 60px rgba(0,0,0,.45);
  display:flex;gap:16px;align-items:center;
  transform:translate(-50%,-50%) rotateX(56deg) rotateZ(-40deg) translateZ(calc((var(--l) - 3)*54px)) translateY(calc((var(--l) - 3)*-6px));
  transition:transform .7s var(--ease),border-color .35s,box-shadow .35s;
}
.vlayer__stack:hover .vlayer__item{transform:translate(-50%,-50%) rotateX(0deg) rotateZ(0deg) translateZ(0) translateY(calc((var(--l) - 3)*-82px))}
.vlayer__item:hover{border-color:rgba(255,0,127,.6);box-shadow:0 0 50px rgba(255,0,127,.25);z-index:2}
.vlayer__tag{font-family:"Pretendard";font-size:12px;letter-spacing:.1em;font-weight:700;color:var(--accent);flex:none;min-width:78px}
.vlayer__txt b{display:block;font-size:15px;font-weight:700;color:#fff}
.vlayer__txt span{display:block;font-size:12.5px;color:var(--muted);margin-top:3px;line-height:1.5}
/* client: 컬러 레이어 (핑크/블루/퍼플/골드/틸) */
.vlayer__item:nth-child(1){border-color:rgba(255,95,176,.5);background:linear-gradient(135deg,rgba(255,95,176,.18),rgba(255,255,255,.03))}
.vlayer__item:nth-child(1) .vlayer__tag{color:#ff5fb0}
.vlayer__item:nth-child(2){border-color:rgba(111,159,255,.5);background:linear-gradient(135deg,rgba(111,159,255,.18),rgba(255,255,255,.03))}
.vlayer__item:nth-child(2) .vlayer__tag{color:#6f9fff}
.vlayer__item:nth-child(3){border-color:rgba(176,112,255,.5);background:linear-gradient(135deg,rgba(176,112,255,.18),rgba(255,255,255,.03))}
.vlayer__item:nth-child(3) .vlayer__tag{color:#b070ff}
.vlayer__item:nth-child(4){border-color:rgba(212,175,55,.5);background:linear-gradient(135deg,rgba(212,175,55,.18),rgba(255,255,255,.03))}
.vlayer__item:nth-child(4) .vlayer__tag{color:#d4af37}
.vlayer__item:nth-child(5){border-color:rgba(64,210,200,.5);background:linear-gradient(135deg,rgba(64,210,200,.18),rgba(255,255,255,.03))}
.vlayer__item:nth-child(5) .vlayer__tag{color:#40d2c8}
/* colorful coin ring + slim process list */
.vlayer__ring{position:relative;width:100%;height:clamp(400px,44vw,580px)}
.vlayer__ring canvas{position:absolute;inset:0}
.vlayer__steps{list-style:none;margin:30px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
.vlayer__steps li{display:flex;align-items:center;gap:11px;border-top:1px solid rgba(255,255,255,.1);padding:11px 0}
.vlayer__steps span{font-family:"Pretendard";font-size:11px;letter-spacing:.08em;font-weight:700;color:var(--accent);min-width:66px}
.vlayer__steps b{font-size:13.5px;color:#fff;font-weight:600}
/* ---------- Portfolio grid (shooter-style) + work view ---------- */
.wgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px);margin-top:clamp(34px,5vh,56px)}
.wcard{display:block;position:relative;transition:transform .35s var(--ease)}
.wcard:hover{transform:translateY(-7px)}
.wcard__thumb{position:relative;aspect-ratio:3/4;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:linear-gradient(150deg,rgba(212,175,55,.24),rgba(255,0,127,.18) 55%,rgba(111,159,255,.16));background-size:cover;background-position:center;display:grid;place-items:center;transition:border-color .3s,box-shadow .3s}
.wcard:hover .wcard__thumb{border-color:rgba(212,175,55,.55);box-shadow:0 24px 56px rgba(0,0,0,.55)}
.wcard__thumb .ph{font-family:"Pretendard";font-size:13px;letter-spacing:.16em;color:rgba(255,255,255,.6)}
.wcard.mc-has-img .wcard__thumb .ph{display:none}
.wcard__go{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);display:grid;place-items:center;color:#fff;font-size:15px;opacity:0;transform:translateY(-4px);transition:.3s}
.wcard:hover .wcard__go{opacity:1;transform:none}
.wcard__meta{padding:16px 18px 18px}
.wcard__cat{font-family:"Pretendard";font-size:11px;letter-spacing:.1em;color:var(--accent)}
.wcard__title{margin-top:7px;font-size:16.5px;font-weight:700;color:#fff;line-height:1.4}
.workview{max-width:880px;margin:0 auto;padding:clamp(96px,13vh,150px) 20px clamp(60px,8vh,100px)}
.workview__back{display:inline-flex;align-items:center;gap:8px;font-family:"Pretendard";font-size:13px;letter-spacing:.05em;color:var(--muted);margin-bottom:26px}
.workview__back:hover{color:#fff}
.workview__cat{font-family:"Pretendard";font-size:12px;letter-spacing:.14em;color:var(--accent)}
.workview__title{font-size:clamp(32px,5.4vw,60px);font-weight:800;line-height:1.08;letter-spacing:-.03em;margin-top:12px;word-break:keep-all;text-wrap:pretty}
.workview__sub{margin-top:16px;color:var(--muted);font-size:15.5px;max-width:660px;line-height:1.75}
.workview__doc{margin-top:clamp(36px,5vh,60px);display:flex;flex-direction:column;gap:16px}
.workview__panel{width:100%;border-radius:12px;background:linear-gradient(160deg,rgba(212,175,55,.16),rgba(255,0,127,.12) 55%,rgba(111,159,255,.1));border:1px solid var(--line);display:grid;place-items:center;color:rgba(255,255,255,.5);font-family:"Pretendard";letter-spacing:.14em;font-size:13px}
.workview__nav{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;margin-top:clamp(44px,6vh,72px);border-top:1px solid var(--line);padding-top:26px}
.workview__nav a{font-family:"Pretendard";font-size:13px;letter-spacing:.04em;color:var(--muted);display:inline-flex;align-items:center;min-height:44px;padding:6px 2px}
.workview__nav a:hover{color:#fff}
.workview__hero{margin-top:clamp(28px,4vh,44px);height:clamp(220px,30vw,360px);border-radius:14px;background:linear-gradient(150deg,rgba(212,175,55,.2),rgba(255,0,127,.14) 55%,rgba(111,159,255,.12));border:1px solid var(--line)}
.article__body{margin-top:clamp(30px,4vh,48px);max-width:760px}
.article__body p{margin-top:18px;color:#cfd2d9;font-size:16.5px;line-height:1.9}
.article__body p:first-child{margin-top:0}
.article__body .notice{margin-top:28px}
.workview__img{width:100%;border-radius:12px;display:block;border:1px solid var(--line)}
@media(max-width:880px){.wgrid{grid-template-columns:repeat(2,1fr)}}
/* 모바일: 포트폴리오는 1열로 무너지지 않고 2열 유지 (간격만 좁힘) */
@media(max-width:540px){.wgrid{grid-template-columns:repeat(2,1fr);gap:10px}}
/* 포토그래피 포트폴리오: SHOOTER식 큰 2열 (slide 18·19) */
#photoworks .wrap{max-width:min(1500px,94vw)}
.wgrid--2{grid-template-columns:repeat(2,1fr);gap:clamp(20px,2.4vw,38px)}
.wgrid--2 .wcard__thumb{aspect-ratio:3/4}
.wgrid--2 .wcard__title{font-size:18px}
/* 포토 포트폴리오 카드: 전시용 — 클릭/이동·화살표·호버 비활성 (#photoworks 스코프, 그리드 클래스 무관) */
#photoworks .wcard{pointer-events:none}
#photoworks .wcard__go{display:none}
/* 포토그래피 서브페이지: 모바일은 슈터 /63처럼 1열(큰 이미지) */
@media(max-width:640px){.wgrid--2{grid-template-columns:1fr;gap:clamp(16px,4vw,24px)}}
/* 포트폴리오 카드: 슈터 브랜딩 그리드처럼 — 라운드 이미지 + 아래 캡션, 사진 비율 610:1084 */
#detailworks .wrap,#photoworks .wrap{max-width:min(1400px,94vw)}
.wgrid--over{gap:clamp(20px,2vw,32px)}
.wgrid--over .wcard__thumb{aspect-ratio:610/1084}
.wgrid--over .wcard__meta{display:block;position:static;background:none;padding:14px 2px 0;text-align:left}
.wgrid--over .wcard__cat{color:var(--accent);font-size:12.5px;letter-spacing:.06em}
.wgrid--over .wcard__title{margin-top:6px;color:#fff;font-size:clamp(16px,1.4vw,20px);font-weight:700;line-height:1.35;text-shadow:none}
.wgrid .wcard__thumb .ph{display:none}
/* 상세 포트폴리오: 슈터 Detail page처럼 — 이미지 위 텍스트 오버레이(사진 위에 글씨), 세로 3:4 */
#detailworks .wgrid{gap:clamp(10px,1vw,16px)}
#detailworks .wcard{border-radius:16px;overflow:hidden;border:1px solid var(--line);transition:transform .35s var(--ease),border-color .3s,box-shadow .3s}
#detailworks .wcard:hover{border-color:rgba(212,175,55,.55);box-shadow:0 24px 56px rgba(0,0,0,.55)}
#detailworks .wcard__thumb{border:0;border-radius:0}
#detailworks .wcard:hover .wcard__thumb{box-shadow:none}
/* 상세·포토 카드: 글씨 제거 — 이미지 자체에 텍스트 포함(슈터 방식) */
#detailworks .wcard__meta,#photoworks .wcard__meta{display:none}
/* 포트폴리오 섹션 헤더 가운데 정렬 (2번 이미지 폰트/스타일, 글씨는 그대로) */
#detailworks .eyebrow,#detailworks .section__title,#photoworks .eyebrow,#photoworks .section__title{text-align:center}
#detailworks .section__lead,#photoworks .section__lead{margin-left:auto;margin-right:auto;text-align:center}
/* 서브페이지 헤더 폰트 크기 — 슈터 레퍼런스(큰 타이틀)에 맞춰 확대. 긴 설명형 타이틀(detail·photography)은 인라인으로 별도 축소 */
.page-sub .pagehead__title{font-size:clamp(38px,7vw,74px);line-height:1.12;font-weight:800}
.page-sub .pagehead__eyebrow{font-size:15px;letter-spacing:.02em;margin-bottom:10px;font-weight:700}
.page-sub .section__title{font-size:clamp(26px,3.2vw,42px)}

/* ---------- 더보기 button ---------- */
.morebtn{text-align:center;margin-top:clamp(30px,4vh,48px)}
.btn-more{display:inline-flex;align-items:center;gap:10px;padding:14px 30px;border-radius:999px;border:1px solid rgba(212,175,55,.4);color:var(--accent);font-weight:600;font-size:14.5px;letter-spacing:.02em;transition:background .25s,color .25s,transform .2s}
.btn-more:hover{background:var(--accent);color:#0a0a0e;transform:translateY(-2px)}

/* (아이콘 스트립 제거됨 — 클라이언트: 번잡) */

/* ---------- service: 깔끔한 기하 라인 아이콘 + 작은 번호 (메인·상세 공통) ---------- */
/* #service: 다른 섹션과 좌측 라인 정렬 위해 표준 1400px .wrap 폭 사용 (풀블리드 해제) */
.svc__n{display:block;font-family:"Pretendard";font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--muted-2);margin-bottom:8px}
.svc__ic{width:54px;height:54px;color:var(--accent);margin-bottom:13px;transition:color .3s,transform .3s}
.svc__ic svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.3;stroke-linejoin:round;stroke-linecap:round}
.svc:hover .svc__ic{color:var(--pink);transform:translateY(-2px)}
.svc__en{font-size:clamp(23px,2.5vw,32px)}
@media(max-width:1100px){.svc__grid{grid-template-columns:repeat(2,1fr)}}
/* client: 태블릿(881~1024) 그리드 과밀 해소 — 요금제/파트너/블로그도 중간 단계로 */
@media(max-width:1024px){.partners__grid{grid-template-columns:repeat(3,1fr)}.blog__grid{grid-template-columns:1fr 1fr}}
@media(min-width:881px) and (max-width:1024px){.tiers__grid{grid-template-columns:1fr 1fr}} /* 요금제는 881~1024만 2열(모바일 1열 유지) */
/* 상세 서비스 카드 ✓ 리스트 (slide 13 — 레퍼런스 밀도) */
.svc__list{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:8px}
.svc__list li{position:relative;padding-left:22px;font-size:13.5px;color:var(--muted);line-height:1.5}
.svc__list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--accent);font-weight:700;font-size:12px}
/* WebGL 미지원/실패 기기 톤앤매너 폴백 (slide 2) */
body.no-webgl{background:radial-gradient(60% 50% at 22% 12%,rgba(212,175,55,.16),transparent 60%),radial-gradient(55% 45% at 82% 82%,rgba(255,0,127,.14),transparent 60%),#050507}

@media (max-width:880px){ .vlayer__inner{grid-template-columns:1fr} .vlayer__stack{height:auto;perspective:none;transform:none;display:flex;flex-direction:column;gap:12px} .vlayer__stack .vlayer__item,.vlayer__stack:hover .vlayer__item{position:static;left:auto;top:auto;width:100%;transform:none} .vlayer__ring{height:clamp(320px,86vw,440px)} .vlayer__steps{grid-template-columns:1fr} }

/* ---------- 견적 문의 form (Contact, 슈터 폼 기준) ---------- */
.quote{max-width:820px;margin:0 auto}
.quote__form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field--full{grid-column:1/-1}
.field label{font-size:17px;letter-spacing:.01em;color:#d3d6dd;font-weight:600}
.field input,.field select,.field textarea{
  background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;
  padding:15px 16px;color:var(--text);font-family:inherit;font-size:16px;
  transition:border-color .2s,background .2s;width:100%;
}
.field input::placeholder,.field textarea::placeholder{color:var(--muted-2)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:rgba(212,175,55,.5);background:rgba(255,255,255,.055)}
.field textarea{resize:vertical;min-height:130px}
.field select{appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 20px) center,calc(100% - 15px) center;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.field select option{background:#0c0d12;color:var(--text)}
.quote__submit{grid-column:1/-1;margin-top:6px;justify-self:start}
@media (max-width:880px){ .quote__form{grid-template-columns:1fr} }
/* client: 문의 폼 바로 밑 카카오톡 빠른상담 버튼 (대화 688-694) */
.btn-kakao{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:16px;width:100%;
  padding:16px 24px;border-radius:14px;background:#FEE500;color:#3a1d1d;font-weight:800;font-size:16px;
  letter-spacing:-.01em;box-shadow:0 12px 34px rgba(254,229,0,.18);transition:transform .2s,box-shadow .3s,filter .2s}
.btn-kakao:hover{transform:translateY(-2px);filter:brightness(1.03);box-shadow:0 16px 44px rgba(254,229,0,.28)}
.btn-kakao__ic{font-size:18px;line-height:1}

/* ---------- contact form: checkboxes / radios ---------- */
.checks{display:flex;flex-direction:column;gap:11px;margin-top:4px}
.checks--row{flex-direction:row;flex-wrap:wrap;gap:16px}
.chk{display:flex;align-items:center;gap:10px;font-size:15.5px;color:#c4c7cf;cursor:pointer}
.chk input{width:16px;height:16px;accent-color:var(--accent);flex:none}

/* ---------- Help Center (contact) — client: 슈터와 다른 디자인 + 눈에 잘 띄게 ---------- */
.helpcenter-sec{padding:clamp(18px,3vh,34px) 0 0}
.helpcenter{
  position:relative;border-radius:22px;overflow:hidden;
  padding:clamp(26px,4vw,42px);
  background:
    radial-gradient(120% 150% at 0% 0%, rgba(212,175,55,.18), transparent 55%),
    radial-gradient(130% 150% at 100% 100%, rgba(255,0,127,.13), transparent 55%),
    linear-gradient(160deg, rgba(255,255,255,.055), rgba(255,255,255,.02));
  border:1px solid rgba(212,175,55,.38);
  box-shadow:0 26px 70px rgba(0,0,0,.5), inset 0 0 0 1px rgba(255,255,255,.04);
}
.helpcenter::before{content:"";position:absolute;inset:0;border-radius:22px;padding:1px;pointer-events:none;
  background:linear-gradient(120deg,rgba(212,175,55,.6),rgba(255,0,127,.3),transparent 60%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.helpcenter__badge{display:inline-block;font-family:"Pretendard";font-size:11.5px;letter-spacing:.26em;font-weight:700;color:var(--accent);
  border:1px solid rgba(212,175,55,.45);border-radius:999px;padding:6px 14px;margin-bottom:16px}
.helpcenter__title{font-size:clamp(23px,3vw,36px);font-weight:800;line-height:1.2;letter-spacing:-.02em;word-break:keep-all}
.helpcenter__sub{margin-top:12px;color:var(--muted);font-size:clamp(14px,1.7vw,16px);max-width:660px;word-break:keep-all;text-wrap:pretty}
.helpcenter__grid{margin-top:clamp(22px,3vw,30px);display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.hc-item{display:flex;flex-direction:column;gap:7px;padding:18px 20px;border-radius:16px;
  background:rgba(8,8,12,.5);border:1px solid var(--line);transition:border-color .25s,transform .2s,background .25s}
a.hc-item:hover{border-color:rgba(212,175,55,.6);transform:translateY(-3px);background:rgba(212,175,55,.08)}
.hc-item__ic{font-size:20px;line-height:1;color:var(--accent)}
.hc-item__k{font-size:12px;letter-spacing:.04em;color:var(--muted-2);font-weight:600}
.hc-item__v{font-size:14px;color:#fff;font-weight:600;word-break:break-all}
@media(max-width:880px){.helpcenter__grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.helpcenter__grid{grid-template-columns:1fr}}

/* ---------- column blog search ---------- */
.blogsearch{position:relative;max-width:560px;margin:0 0 clamp(20px,3vh,34px)}
.blogsearch__icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);font-size:14px;opacity:.55;pointer-events:none}
.blogsearch__input{width:100%;padding:13px 18px 13px 44px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:#fff;font-size:15px;font-family:inherit;outline:none;transition:border-color .25s,background .25s}
.blogsearch__input::placeholder{color:var(--muted-2)}
.blogsearch__input:focus{border-color:rgba(212,175,55,.55);background:rgba(255,255,255,.06)}
.blogcard.is-hidden{display:none}
.blogsearch__empty{margin-top:8px;color:var(--muted-2);font-size:14.5px}

/* ---------- column blog cards (slide 23/24) ---------- */
.blog__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blogcard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card);transition:transform .4s var(--ease),border-color .3s}
.blogcard:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.4)}
.blogcard__thumb{aspect-ratio:16/10;position:relative;display:grid;place-items:center;background:linear-gradient(160deg,rgba(212,175,55,.12),rgba(255,0,127,.06),rgba(255,255,255,.02))}
.blogcard__thumb::after{content:attr(data-ph);font-family:"Pretendard";font-size:11px;letter-spacing:.16em;color:var(--muted-2)}
.blogcard__body{padding:22px}
.blogcard__tag{font-size:12px;color:var(--accent);font-weight:600}
.blogcard__body h3{margin-top:10px;font-size:16px;font-weight:700;line-height:1.45;word-break:keep-all;color:#fff}
.blogcard__meta{margin-top:14px;font-size:12.5px;color:var(--muted-2)}
/* 모바일: 칼럼(블로그)도 1열로 무너지지 않고 2열 유지 — 간격·패딩만 좁힘 */
@media (max-width:880px){ .blog__grid{grid-template-columns:repeat(2,1fr);gap:clamp(12px,3vw,20px)} }
@media (max-width:540px){ .blogcard__body{padding:14px} .blogcard__body h3{font-size:14.5px} }

/* ---------- 관리자 이미지 주입 (content.js) ---------- */
.mc-has-img{background-size:cover !important;background-position:center !important;background-repeat:no-repeat !important}
.mc-has-img::after,.mc-has-img::before{display:none !important}
.mc-has-img .ph{display:none !important}
.partners__cell.mc-has-img{font-size:0}
.shot.mc-has-img b,.shot.mc-has-img span{display:none}

/* ---------- footer legal (사업자 정보) ---------- */
.footer__legal{max-width:var(--maxw);margin:0 auto;padding:22px clamp(20px,5vw,40px);border-top:1px solid var(--line-soft);color:var(--muted-2);font-size:12.5px;line-height:1.95}
.footer__legal p{margin:0}
.footer__cr{margin-top:8px;color:var(--muted)}

/* ---------- Floating chat ---------- */
.chat{
  position:fixed;right:22px;bottom:22px;z-index:40;
  padding:15px 22px;border-radius:999px;background:var(--silver-hi);color:#0a0a0e;
  font-weight:700;font-size:14px;box-shadow:0 10px 30px rgba(0,0,0,.5);
  transition:transform .2s;
}
.chat:hover{transform:translateY(-2px)}

/* ---------- Responsive ---------- */
@media (max-width:880px){
  .nav,.btn-req{display:none}
  .nav.is-open{
    display:flex;position:fixed;inset:78px 0 auto 0;flex-direction:column;gap:0;
    background:rgba(6,6,9,.96);backdrop-filter:blur(16px);padding:10px 0;border-bottom:1px solid var(--line);
  }
  .nav.is-open .nav__link{padding:16px clamp(20px,5vw,40px);font-size:16px;width:100%}
  .nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;background:none;border:0;cursor:pointer;padding:10px;min-width:44px;min-height:44px}
  .nav-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.3s}
  .compare__grid{grid-template-columns:1fr}
  .band{grid-template-columns:1fr}
  .svc__grid{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr;gap:30px}
  .footer a{padding:10px 0}
}
@media (max-width:560px){
  .boxes{grid-template-columns:1fr}
  .hero__cta{flex-direction:column;width:100%}
  .hero__cta a{width:100%;justify-content:center}
}
/* 601~880px 사각지대: 1열 전환 폭에서 큰 제목이 데스크톱 max에 머물러 과대 → 중간 캡으로 ≤600 정리와 연결 (아래 ≤600 블록이 더 좁은 폭에서 순서상 우선) */
@media (max-width:880px){
  .hero__title{font-size:clamp(34px,5.6vw,50px)}
  .section__title{font-size:clamp(28px,4.6vw,40px)}
  .vlayer .section__title{font-size:clamp(26px,4.4vw,38px)}
  .feature__title{font-size:clamp(26px,4.4vw,38px)}
  .cta__title{font-size:clamp(28px,4.8vw,42px)}
}
/* client(대화 583): 모바일 폰트/정렬 1차 정리 — 좁은 화면에서 과도하게 큰 제목 축소 + 행간/여백 정돈 */
@media (max-width:600px){
  .hero__title{font-size:clamp(27px,8vw,40px);line-height:1.14}
  .section__title{font-size:clamp(25px,7.2vw,35px);line-height:1.2}
  .vlayer .section__title{font-size:clamp(24px,6.6vw,33px)}
  .feature__title{font-size:clamp(23px,6.6vw,31px);line-height:1.18}
  .cta__title{font-size:clamp(26px,7.4vw,37px);line-height:1.16}
  .section__lead,.feature__sub,.hero__sub{font-size:15px;line-height:1.62}
  .eyebrow{margin-bottom:12px;font-size:11px}
  .tier__name{font-size:clamp(20px,5.6vw,24px)}
  .workview__title{font-size:clamp(24px,7vw,32px);line-height:1.2}
}

/* Reduce motion: stop the idle CSS pulses/marquee, keep content visible.
   (The WebGL scroll-knot is the client-requested deliverable and keeps running.) */
@media (prefers-reduced-motion:reduce){
  .hero__scroll .bar{animation:none}
  /* 마퀴/쇼케이스는 클라가 요청한 모션이라 reduce-motion에서도 유지(위 !important) */
  html.js .hero__eyebrow,html.js .hero__title,html.js .hero__sub,html.js .hero__cta,html.js .hero__scroll{animation:none}
  html.js .reveal{transition-duration:.4s}
}

/* ===== 푸터 가독성 강화(행간↑) + 서비스 라인 + 약관 링크 / 약관·방침 페이지 ===== */
.footer__brand p{line-height:2.05}
.footer__svc{color:var(--muted-2);font-size:13px;line-height:2.05;margin-top:6px;word-break:keep-all}
.footer__biz{min-width:0}
.footer__menu a{padding:12px 0;font-size:13px}
.footer__menu a:first-child{padding-top:0}
.footer__tag{color:var(--muted);font-weight:400;font-size:13px;margin:0 0 14px;line-height:1.7;word-break:keep-all}
.footer__biz .footer__svc{max-width:none;margin-top:4px}
.footer__bizinfo{margin-top:20px}
.footer__bizinfo p{margin-top:5px;font-size:12.5px;color:var(--muted-2);line-height:1.7;word-break:keep-all}
.footer__bizinfo--ko{margin-top:14px}
.footer__bizinfo--ko p{color:var(--muted)}
.footer__cr{margin-top:30px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14);font-size:12.5px;color:var(--muted-2)}
.footer__cr a{display:inline;padding:0}
/* 푸터 글자 전체 통일 — 같은 크기·색·굵기 (레퍼런스처럼 밋밋하게) */
.footer__menu a,.footer__tag,.footer__svc,.footer__bizinfo p,.footer__bizinfo--ko p,.footer__cr,.footer__cr a{font-size:13px;line-height:2.0;color:#b8bac2;font-weight:400;letter-spacing:0;word-break:keep-all}
.footer__legal{line-height:2.3}
.footer__legal p{margin-bottom:9px}
.footer__legal p:last-child{margin-bottom:0}
.footer__links{margin-top:4px}
.footer__links a{display:inline;color:var(--muted);font-size:13px;padding:0}
.footer__links a:hover{color:#fff}
.legal{max-width:860px;margin:0 auto}
.legal h2{font-size:clamp(17px,2vw,21px);font-weight:800;color:#fff;letter-spacing:-.01em;margin:clamp(26px,4vh,38px) 0 10px}
.legal h2:first-child{margin-top:0}
.legal p{color:var(--muted);font-size:15px;line-height:1.95;margin-top:10px;word-break:keep-all}
.legal ul{margin:10px 0 12px 18px;list-style:disc}
.legal li{color:var(--muted);font-size:15px;line-height:1.9;margin-top:6px;word-break:keep-all}
.legal a{color:var(--accent)}
.legal__updated{color:var(--muted-2);font-size:13px;margin-top:clamp(28px,5vh,44px)}