/* =========================================================
   APPEARS (어피어즈) — 공통 스타일
   다크 테마 · Pretendard · 핑크 포인트
   ========================================================= */
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@1.3.9/dist/web/static/pretendard.css');

:root{
  --bg:#000000;
  --bg2:#0a0a0a;
  --panel:#101010;
  --fg:#ffffff;
  --muted:#9a9a9a;
  --muted2:#6f6f6f;
  --line:#262626;
  --line2:#383838;
  --pink:#ff3d7f;
  --pink2:#ff6fa0;
  --maxw:1180px;
  --font:'Pretendard','Noto Sans KR',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Segoe UI',Roboto,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);color:var(--fg);font-family:var(--font);
  line-height:1.7;-webkit-font-smoothing:antialiased;letter-spacing:-0.015em;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.pink{color:var(--pink);}

/* ---------- 헤더 / 네비 ---------- */
header.site-nav{position:sticky;top:0;z-index:100;background:rgba(0,0,0,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;}
.nav-logo{font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-weight:700;font-size:23px;letter-spacing:-0.05em;}
.nav-menu{display:flex;gap:34px;list-style:none;}
.nav-menu a{font-size:13.5px;font-weight:700;letter-spacing:.14em;color:var(--muted);transition:color .2s;}
.nav-menu a:hover,.nav-menu a.active{color:var(--fg);}
.nav-menu a.cta{color:var(--pink);}
.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:13px;letter-spacing:.1em;cursor:pointer;font-weight:700;}

/* ---------- 공통 섹션 ---------- */
section{padding:110px 0;}
.section-tag{font-size:12.5px;font-weight:800;letter-spacing:.28em;color:var(--muted);text-transform:uppercase;margin-bottom:24px;}
.section-tag.line{border-top:1px solid var(--fg);padding-top:26px;}
.headline{font-size:clamp(27px,3.6vw,46px);font-weight:800;line-height:1.32;letter-spacing:-0.03em;}
.headline.center{text-align:center;}
.lead{font-size:clamp(18px,2vw,25px);font-weight:700;line-height:1.5;}
.body-text{font-size:16px;color:#cfcfcf;line-height:1.95;}
.divider{height:1px;background:var(--line);border:0;}
.fimg{width:100%;border-radius:8px;object-fit:cover;}

/* ---------- HERO ---------- */
.hero{min-height:84vh;display:flex;align-items:center;position:relative;overflow:hidden;}
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden;}
.hero-bg::after{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(circle at 12% 0%, rgba(255,61,127,.16), transparent 36%),
  radial-gradient(circle at 88% 10%, rgba(255,255,255,.06), transparent 30%),
  linear-gradient(180deg, rgba(0,0,0,.35), #000 92%);}
/* 히어로 배경 사진 슬라이드 (최대 5장, 좌측으로 천천히 흐름) */
.hero-strip{position:absolute;top:0;left:0;height:100%;display:flex;width:max-content;z-index:0;animation:heroSlide 55s linear infinite;}
.hero-strip .hslide{flex:0 0 100vw;height:100%;background-size:cover;background-position:center;filter:brightness(var(--hero-bright,.5));}
@keyframes heroSlide{from{transform:translateX(0);}to{transform:translateX(-50%);}}
@media(prefers-reduced-motion:reduce){.hero-strip{animation:none;}}
.hero .container{position:relative;z-index:2;}
/* 히어로 5장 크로스페이드 슬라이드 (부드럽게 전환 + 은은한 줌) */
.hero-slides{position:absolute;inset:0;z-index:0;overflow:hidden;}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;filter:brightness(var(--hero-bright,.5));animation:heroX 35s infinite;will-change:opacity,transform;}
.hero-slide:nth-child(1){animation-delay:0s}
.hero-slide:nth-child(2){animation-delay:7s}
.hero-slide:nth-child(3){animation-delay:14s}
.hero-slide:nth-child(4){animation-delay:21s}
.hero-slide:nth-child(5){animation-delay:28s}
@keyframes heroX{0%{opacity:0;transform:scale(1.07)}4%{opacity:1}18%{opacity:1}22%{opacity:0;transform:scale(1.02)}100%{opacity:0;transform:scale(1.07)}}
@media(prefers-reduced-motion:reduce){.hero-slide{animation:none;}.hero-slide:nth-child(1){opacity:1;}}
/* PORTFOLIO 상단 히어로 — 전체 프로젝트 썸네일이 뒤에서 좌측으로 흐르고 하단은 페이드아웃 */
.pf-hero{position:relative;overflow:hidden;padding:74px 0 56px;}
.pf-hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden;}
.pf-hero-bg::after{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.72) 55%, #000 100%),
  radial-gradient(circle at 15% 0%, rgba(255,61,127,.12), transparent 40%);}
.pf-hero-strip{position:absolute;top:0;left:0;height:100%;display:flex;align-items:center;gap:14px;width:max-content;z-index:0;padding:0 7px;animation:heroSlide 70s linear infinite;}
.pf-hero-strip .pf-bgthumb{flex:0 0 30vw;max-width:420px;height:74%;border-radius:10px;background-size:cover;background-position:center;filter:brightness(var(--hero-bright,.4)) saturate(.9);}
.pf-hero .container{position:relative;z-index:2;}
@media(prefers-reduced-motion:reduce){.pf-hero-strip{animation:none;}}
@media(max-width:760px){.pf-hero-strip .pf-bgthumb{flex-basis:62vw;}}
.hero .eyebrow{font-size:13px;font-weight:800;letter-spacing:.22em;color:var(--pink);margin-bottom:24px;}
.hero h1{font-size:clamp(32px,5.4vw,62px);font-weight:900;line-height:1.16;letter-spacing:-0.04em;}
.hero p.sub{margin-top:26px;color:#d0d0d0;font-size:clamp(16px,1.8vw,20px);font-weight:500;max-width:760px;line-height:1.7;}
.hero .hero-cta{margin-top:40px;display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- 버튼 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;background:#fff;color:#000;font-weight:800;padding:15px 36px;border:none;border-radius:50px;cursor:pointer;font-size:15px;letter-spacing:.02em;transition:transform .2s,opacity .2s;font-family:inherit;}
.btn:hover{transform:translateY(-2px);}
.btn-pink{background:var(--pink);color:#fff;}
.btn-outline{background:transparent;color:#fff;border:1px solid #555;}
.btn-outline:hover{border-color:#fff;}

/* ---------- THE BRAND BUILDING ---------- */
.brand-building .lead-block{max-width:880px;}
.brand-building .lead-block h2{font-size:clamp(24px,3vw,38px);font-weight:800;line-height:1.4;letter-spacing:-0.03em;}
.brand-building .desc{max-width:760px;margin-top:34px;}
/* 통계 */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:70px;}
.stat .label{font-size:14px;font-weight:700;color:#cfcfcf;margin-bottom:10px;}
.stat .num{font-size:clamp(44px,5.2vw,66px);font-weight:900;letter-spacing:-0.04em;line-height:1;}
.stat .num .unit{font-size:.5em;font-weight:800;margin-left:2px;}
.stat .num .plus{color:var(--pink);}

/* 영상/이미지 썸네일 그리드 (브랜드빌딩 비주얼) */
.thumb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:50px 0;}
.thumb{position:relative;border-radius:6px;overflow:hidden;aspect-ratio:1/1;background:#141414;}
.thumb img{width:100%;height:100%;object-fit:cover;}
.thumb .play{position:absolute;top:10px;right:10px;width:26px;height:26px;border-radius:50%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;}
.thumb .play::after{content:'';border-left:8px solid #fff;border-top:5px solid transparent;border-bottom:5px solid transparent;margin-left:2px;}

/* ---------- 포트폴리오 그리드 ---------- */
.pf-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:46px;flex-wrap:wrap;}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pf-card{display:block;border-radius:12px;overflow:hidden;background:#0c0c0c;border:1px solid var(--line);transition:border-color .2s,transform .2s;}
.pf-card:hover{border-color:var(--line2);transform:translateY(-3px);}
.pf-thumb{aspect-ratio:16/10;background:#161616;overflow:hidden;position:relative;}
.pf-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s;}
.pf-card:hover .pf-thumb img{transform:scale(1.05);}
.pf-body{padding:24px;}
.pf-cat{font-size:11.5px;font-weight:800;letter-spacing:.12em;color:var(--pink);text-transform:uppercase;}
.pf-title{font-size:22px;font-weight:900;margin:8px 0 10px;letter-spacing:-0.02em;}
.pf-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;}
.pf-tag{font-size:11px;color:#bcbcbc;border:1px solid var(--line2);border-radius:30px;padding:4px 10px;}
.pf-desc{font-size:13.5px;color:#bdbdbd;line-height:1.7;}
.pf-clients{font-size:clamp(15px,1.7vw,18px);font-weight:700;line-height:1.65;color:#eaeaea;letter-spacing:-0.01em;}
.pf-clients .pink{font-weight:900;}

/* ---------- 성과 사례 (case) ---------- */
.case{display:grid;grid-template-columns:1fr;gap:18px;padding:46px 0;border-top:1px solid var(--line);}
.case .case-tag{font-size:12px;font-weight:800;letter-spacing:.2em;color:var(--muted);}
.case h3{font-size:clamp(22px,2.6vw,32px);font-weight:900;letter-spacing:-0.02em;}
.case .case-sub{font-size:16px;color:#cfcfcf;}
.case-metrics{display:flex;gap:40px;flex-wrap:wrap;margin:6px 0;}
.case-metrics .m .mv{font-size:30px;font-weight:900;color:#fff;letter-spacing:-0.03em;}
.case-metrics .m .ml{font-size:13px;color:var(--muted);}
.case-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:6px;}
.case-tags span{font-size:12px;color:#cfcfcf;border:1px solid var(--line2);border-radius:30px;padding:5px 11px;}

/* ---------- 풀스코프 그리드 ---------- */
.scope-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px;}
.scope-item{border:1px solid var(--line);border-radius:10px;padding:24px;background:#0a0a0a;}
.scope-item .sx{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--pink);margin-bottom:10px;}
.scope-item h4{font-size:17px;font-weight:800;margin-bottom:8px;}
.scope-item p{font-size:13.5px;color:#aaa;line-height:1.7;}

/* ---------- 프로세스 단계 ---------- */
.phase{display:grid;grid-template-columns:130px 1fr;gap:34px;padding:30px 0;border-bottom:1px solid var(--line);}
.phase .pnum{font-size:14px;font-weight:800;letter-spacing:.16em;color:var(--pink);}
.phase h4{font-size:21px;font-weight:800;margin-bottom:8px;}
.phase p{font-size:15px;color:#bdbdbd;}

/* ---------- 뉴스 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.news-item{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#0c0c0c;transition:border-color .2s;}
.news-item:hover{border-color:var(--line2);}
.news-item .nimg{aspect-ratio:16/10;background:#161616;overflow:hidden;}
.news-item .nimg img{width:100%;height:100%;object-fit:cover;}
.news-item .news-body{padding:22px;}
.news-item h3{font-size:16px;font-weight:700;line-height:1.5;margin-bottom:10px;}
.news-item p{font-size:13px;color:#aaa;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-item .date{font-size:12px;color:#777;margin-top:16px;}

/* ---------- CTA 배너 ---------- */
.cta-band{position:relative;text-align:center;overflow:hidden;}
.cta-band .cta-bg{position:absolute;inset:0;z-index:0;}
.cta-band .cta-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(rgba(0,0,0,.66),rgba(0,0,0,.78));}
.cta-band .container{position:relative;z-index:1;}
.cta-band h2{font-size:clamp(24px,3vw,38px);font-weight:800;line-height:1.45;margin-bottom:34px;}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
.contact-info .ci-row{padding:22px 0;border-bottom:1px solid var(--line);}
.contact-info .ci-label{font-size:12px;letter-spacing:.16em;color:var(--muted);margin-bottom:6px;}
.contact-info .ci-val{font-size:18px;font-weight:600;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:13px;letter-spacing:.08em;color:var(--muted);margin-bottom:8px;}
.field input,.field select,.field textarea{width:100%;background:#0b0b0b;border:1px solid var(--line);color:#fff;padding:14px 16px;font-size:15px;font-family:inherit;border-radius:8px;}
.field textarea{min-height:140px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--pink);}

/* ---------- 의뢰서 (project intake) ---------- */
.intake-hero{padding:80px 0 30px;}
.intake-hero .eyebrow{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.16em;color:var(--pink);border:1px solid var(--line2);border-radius:30px;padding:7px 14px;margin-bottom:22px;text-transform:uppercase;}
.intake-hero h1{font-size:clamp(30px,4.4vw,52px);font-weight:900;line-height:1.12;letter-spacing:-0.04em;}
.intake-hero .lead{font-size:16px;color:#cfcfcf;font-weight:500;max-width:680px;margin-top:20px;line-height:1.7;}
.intake-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:24px;align-items:start;padding-bottom:120px;}
.panel{border:1px solid var(--line);border-radius:16px;background:#0a0a0a;padding:28px;}
.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.panel-title h2{font-size:19px;font-weight:800;}
.panel-title .step{width:30px;height:30px;border-radius:50%;border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;color:var(--pink);}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.scope-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:16px;}
.scope-head p{font-size:13px;color:var(--muted);margin-top:4px;}
.count-badge{display:flex;align-items:baseline;gap:5px;border:1px solid var(--line2);border-radius:30px;padding:8px 13px;white-space:nowrap;}
.count-badge b{font-size:18px;color:var(--pink);}
.count-badge span{font-size:12px;color:#cfcfcf;font-weight:700;}
.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.scope-card{appearance:none;text-align:left;width:100%;cursor:pointer;border:1px solid var(--line);border-radius:12px;background:#0c0c0c;padding:14px;display:grid;grid-template-columns:20px 1fr;gap:10px;align-items:start;transition:.18s ease;color:inherit;min-height:72px;font-family:inherit;}
.scope-card:hover{border-color:var(--line2);transform:translateY(-1px);}
.check{width:18px;height:18px;border-radius:6px;border:1px solid #555;background:#000;position:relative;margin-top:2px;transition:.18s;}
.scope-card.is-selected{border-color:var(--pink);background:linear-gradient(180deg,rgba(255,61,127,.12),rgba(255,255,255,.02));}
.scope-card.is-selected .check{border-color:var(--pink);background:var(--pink);}
.scope-card.is-selected .check::after{content:'';position:absolute;left:5px;top:2px;width:6px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);}
.scope-name{display:block;color:#fff;font-size:14px;font-weight:800;line-height:1.32;}
.scope-desc{display:block;margin-top:4px;color:#8e8e8e;font-size:11.5px;line-height:1.4;}
.scope-card.is-selected .scope-desc{color:#cfcfcf;}
.brief-box{margin-top:18px;border:1px solid var(--line);border-radius:14px;background:#0c0c0c;padding:18px;}
.brief-top{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px;}
.brief-title b{display:block;color:#fff;font-size:15px;}
.brief-title span{display:block;margin-top:3px;color:var(--muted);font-size:11.5px;line-height:1.45;}
.ai-badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line2);border-radius:30px;padding:6px 10px;font-size:10.5px;font-weight:800;color:var(--pink);white-space:nowrap;height:fit-content;}
.brief-content{display:grid;gap:9px;}
.brief-line{display:grid;grid-template-columns:84px 1fr;gap:10px;border:1px solid var(--line);background:#000;border-radius:10px;padding:11px 13px;}
.brief-line b{font-size:11.5px;color:var(--pink);}
.brief-line span{font-size:12.5px;color:#ddd;}
.brief-line .empty{color:#777;}
.chip-row{display:flex;flex-wrap:wrap;gap:7px;}
.chip{display:inline-flex;border:1px solid var(--line2);background:#0e0e0e;border-radius:30px;padding:6px 10px;font-size:11.5px;color:#e7e7e7;font-weight:700;}
.privacy{margin-top:16px;display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);background:#0a0a0a;border-radius:12px;padding:14px;color:#b8b8b8;font-size:12px;line-height:1.55;}
.privacy input{accent-color:var(--pink);margin-top:3px;transform:scale(1.1);}
.privacy b{color:#fff;}
.actions{margin-top:16px;display:grid;grid-template-columns:1fr .42fr;gap:10px;}
.actions .btn{min-height:54px;border-radius:12px;}
.status{margin-top:14px;display:none;border-radius:12px;padding:13px 15px;font-size:13px;font-weight:700;}
.status.ok{display:block;border:1px solid rgba(120,220,140,.3);background:rgba(120,220,140,.1);color:#cfeed3;}
.status.err{display:block;border:1px solid rgba(255,61,127,.35);background:rgba(255,61,127,.1);color:#ffd0de;}
.notice{margin-top:14px;font-size:12px;color:#8a8a8a;line-height:1.55;}

/* ---------- 푸터 ---------- */
footer.site-footer{border-top:1px solid var(--line);padding:64px 0 72px;}
footer .foot-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;}
footer .copy{font-size:18px;font-weight:900;letter-spacing:.16em;margin-bottom:18px;}
footer .addr{font-size:13px;color:#8a8a8a;line-height:1.9;}
footer .foot-links{display:flex;gap:22px;flex-wrap:wrap;}
footer .foot-links a{font-size:13px;color:var(--muted);letter-spacing:.06em;}
footer .foot-links a:hover{color:#fff;}

/* ---------- 반응형 ---------- */
@media(max-width:900px){
  .nav-menu{position:absolute;top:100%;left:0;right:0;background:#000;flex-direction:column;gap:0;padding:0;border-bottom:1px solid var(--line);display:none;}
  .nav-menu.open{display:flex;}
  .nav-menu li{border-top:1px solid var(--line);}
  .nav-menu a{display:block;padding:17px 24px;}
  .nav-toggle{display:block;}
  section{padding:64px 0;}
  .stats{grid-template-columns:1fr 1fr;gap:34px 20px;}
  .thumb-grid{grid-template-columns:repeat(2,1fr);}
  .pf-grid{grid-template-columns:1fr 1fr;}
  .scope-list{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;gap:40px;}
  .intake-grid{grid-template-columns:1fr;}
  .phase{grid-template-columns:1fr;gap:8px;}
  .case-metrics{gap:24px;}
}
@media(max-width:560px){
  .pf-grid{grid-template-columns:1fr;}
  .two,.scope-grid,.actions{grid-template-columns:1fr;}
}

/* ---------- 편집 모드 UI (editor.js와 연동) ---------- */
#editBar{position:fixed;right:20px;bottom:20px;z-index:9999;display:flex;gap:10px;align-items:center;background:#141414;border:1px solid #333;border-radius:50px;padding:10px 14px;box-shadow:0 8px 30px rgba(0,0,0,.5);}
#editBar button{border:none;border-radius:40px;padding:10px 18px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;}
#editBar .e-toggle{background:#fff;color:#000;}
#editBar .e-toggle.on{background:var(--pink);color:#fff;}
#editBar .e-save{background:#22c55e;color:#fff;display:none;}
#editBar .e-hint{color:#aaa;font-size:12px;display:none;}
#editBar .e-bright{color:#ddd;font-size:12px;font-weight:700;align-items:center;gap:8px;}
#editBar .e-bright-range{accent-color:var(--pink);width:108px;cursor:pointer;}
body.editing [data-edit]{outline:1px dashed rgba(255,61,127,.55);outline-offset:3px;cursor:text;border-radius:2px;}
body.editing [data-edit]:hover{outline-color:var(--pink);background:rgba(255,61,127,.08);}
body.editing [data-img]{cursor:pointer;outline:2px dashed rgba(34,197,94,.6);outline-offset:2px;position:relative;}
body.editing [data-img]:hover{outline-color:#22c55e;}
body.editing [data-img]::after{content:'클릭하여 이미지 교체';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.45);color:#fff;font-size:13px;font-weight:700;opacity:0;transition:opacity .2s;pointer-events:none;z-index:5;}
body.editing [data-img]:hover::after{opacity:1;}

/* =========================================================
   v2 업그레이드 — 스크롤 인터랙션 / 신규 컴포넌트
   ========================================================= */

/* ---------- 애플식 스크롤 리빌 ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1);will-change:opacity,transform;}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;}
.reveal.d2{transition-delay:.16s;}
.reveal.d3{transition-delay:.24s;}
.reveal.d4{transition-delay:.32s;}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ---------- 라인 아이콘 ---------- */
.licon{width:46px;height:46px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line2);border-radius:12px;margin-bottom:18px;}
.licon svg{width:24px;height:24px;stroke:var(--pink);stroke-width:1.5;fill:none;}

/* ---------- 풀커버리지 연결 다이어그램 ---------- */
.coverage-map{margin-top:60px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#0b0b0b,#060606);padding:40px 30px;}
.coverage-map .cm-head{text-align:center;margin-bottom:10px;}
.coverage-map .cm-head .t{font-size:13px;font-weight:800;letter-spacing:.2em;color:var(--muted);text-transform:uppercase;}
.coverage-map svg{width:100%;height:auto;display:block;}
.cm-node-label{font-family:var(--font);font-size:13px;font-weight:700;fill:#e8e8e8;}
.cm-group-label{font-family:var(--font);font-size:12px;font-weight:800;fill:var(--muted);letter-spacing:.12em;}
.cm-center{font-family:var(--font);font-weight:900;fill:#fff;}
.cm-center-sub{font-family:var(--font);font-size:12px;font-weight:700;fill:var(--pink);letter-spacing:.06em;}

/* ---------- 커버리지 태그 나열(분홍/네모) ---------- */
.cov-wall{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px;}
.cov-chip{font-size:13px;font-weight:800;color:#fff;letter-spacing:-0.01em;border:1px solid var(--line2);border-left:3px solid var(--pink);border-radius:4px;padding:10px 14px;background:#0c0c0c;}
.cov-chip.lead{background:var(--pink);border-color:var(--pink);color:#fff;}

/* ---------- 운영 흐름(커머스→광고→운영) ---------- */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px;position:relative;}
.flow .fcol{border:1px solid var(--line);border-radius:12px;background:#0a0a0a;padding:24px;}
.flow .fcol .fstep{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--pink);margin-bottom:12px;}
.flow .fcol h4{font-size:17px;font-weight:800;margin-bottom:12px;}
.flow .fcol ul{list-style:none;display:flex;flex-direction:column;gap:8px;}
.flow .fcol li{font-size:13.5px;color:#cfcfcf;padding-left:16px;position:relative;}
.flow .fcol li::before{content:'';position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--pink);}

/* ---------- 프로젝트 유형 카테고리(협업문의) ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px;}
.cat-card{border:1px solid var(--line);border-radius:16px;background:#0a0a0a;padding:30px 26px;transition:.2s;cursor:pointer;display:block;}
.cat-card:hover{border-color:var(--pink);transform:translateY(-3px);}
.cat-card .cc-en{font-size:12px;font-weight:800;letter-spacing:.16em;color:var(--pink);text-transform:uppercase;}
.cat-card h3{font-size:22px;font-weight:900;margin:10px 0 12px;letter-spacing:-0.02em;}
.cat-card p{font-size:14px;color:#bdbdbd;line-height:1.7;}
.cat-card .cc-brands{margin-top:16px;display:flex;flex-wrap:wrap;gap:7px;}
.cat-card .cc-brands span{font-size:11.5px;color:#dcdcdc;border:1px solid var(--line2);border-radius:30px;padding:4px 10px;}

/* ---------- 협업 유형(콜라보 모드) ---------- */
.collab-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px;}
.collab{border:1px solid var(--line);border-radius:12px;background:#0c0c0c;padding:20px;}
.collab .cn{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--pink);margin-bottom:8px;}
.collab h4{font-size:16px;font-weight:800;margin-bottom:6px;}
.collab p{font-size:13px;color:#aaa;line-height:1.6;}

/* ---------- 예산 옵션 버튼 ---------- */
.budget-row{display:flex;flex-wrap:wrap;gap:10px;}
.budget-opt{appearance:none;font-family:inherit;cursor:pointer;border:1px solid var(--line2);background:#0c0c0c;color:#e8e8e8;border-radius:40px;padding:11px 18px;font-size:13.5px;font-weight:800;transition:.16s;}
.budget-opt:hover{border-color:var(--pink);}
.budget-opt.sel{background:var(--pink);border-color:var(--pink);color:#fff;}

/* ---------- AI 타이틀 자동 생성 ---------- */
.ai-title-box{margin-top:14px;border:1px solid var(--line2);border-radius:14px;background:linear-gradient(180deg,rgba(255,61,127,.08),rgba(255,255,255,.02));padding:18px;}
.ai-title-box .att-label{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--pink);text-transform:uppercase;margin-bottom:8px;}
.ai-title-box .att-title{font-size:20px;font-weight:900;letter-spacing:-0.02em;color:#fff;line-height:1.3;}
.ai-title-box .att-title .cursor{color:var(--pink);}

/* ---------- 대표 썸네일(포폴 연결) ---------- */
.rep-thumb{display:block;position:relative;border:1px solid var(--line2);border-radius:12px;overflow:hidden;aspect-ratio:16/7;background:#141414;margin-bottom:30px;}
.rep-thumb .rep-cta{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:linear-gradient(transparent,rgba(0,0,0,.8));}
.rep-thumb .rep-cta b{font-size:15px;font-weight:800;}
/* 대표 썸네일 이미지 천천히 우측으로 슬라이드 */
.rep-thumb{background-size:cover;background-position:0% center;animation:slowpan 38s ease-in-out infinite alternate;}
@keyframes slowpan{from{background-position:0% center;}to{background-position:100% center;}}
@media(prefers-reduced-motion:reduce){.rep-thumb{animation:none;}}
.rep-thumb .rep-cta .go{font-size:12px;font-weight:800;color:var(--pink);letter-spacing:.1em;}

/* 포트폴리오 태그 강조(분홍/볼드) */
.pf-tags2{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px;}
.pf-tags2 span{font-size:11.5px;font-weight:800;color:#fff;border:1px solid rgba(255,61,127,.4);border-radius:4px;padding:5px 10px;background:rgba(255,61,127,.08);letter-spacing:-0.01em;}

/* 포폴 카드 토글(상세/노트폴리오) */
.pf-actions{display:flex;gap:8px;margin-top:16px;}
.pf-actions a{flex:1;text-align:center;font-size:12.5px;font-weight:800;border-radius:8px;padding:11px;border:1px solid var(--line2);color:#fff;transition:.16s;}
.pf-actions a.primary{background:var(--pink);border-color:var(--pink);}
.pf-actions a:hover{border-color:var(--pink);}
/* 포폴 카드 성과 메트릭 (어바웃 케이스카드와 동일 톤) */
.pf-mtx{display:flex;gap:20px;flex-wrap:wrap;margin:14px 0 4px;}
.pf-mtx .mv{font-size:19px;font-weight:900;color:#fff;letter-spacing:-0.02em;}
.pf-mtx .mv.pink{color:var(--pink);}
.pf-mtx .ml{font-size:11px;color:var(--muted);margin-top:2px;}

/* ---------- 프로젝트 상세(도시에) ---------- */
.dossier-top{padding:90px 0 40px;border-bottom:1px solid var(--line);}
.confidential{font-size:11px;font-weight:800;letter-spacing:.2em;color:var(--pink);text-transform:uppercase;margin-bottom:18px;}
.dossier-top h1{font-size:clamp(30px,4.6vw,56px);font-weight:900;line-height:1.12;letter-spacing:-0.04em;}
.dossier-top .d-scope{font-size:14px;color:#bdbdbd;margin-top:18px;letter-spacing:.02em;}
.d-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px;}
.d-metrics .dm{border:1px solid var(--line);border-radius:12px;padding:22px;background:#0a0a0a;}
.d-metrics .dm .dv{font-size:clamp(24px,2.6vw,32px);font-weight:900;letter-spacing:-0.03em;color:#fff;}
.d-metrics .dm .dl{font-size:12.5px;color:var(--muted);margin-top:8px;line-height:1.5;}
/* 섹션 네비 (sticky 토글) */
.d-nav{position:sticky;top:61px;z-index:40;background:rgba(0,0,0,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.d-nav .d-nav-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;}
.d-nav .d-nav-inner::-webkit-scrollbar{display:none;}
.d-nav a{white-space:nowrap;font-size:12.5px;font-weight:700;color:var(--muted);padding:16px 12px;border-bottom:2px solid transparent;transition:.16s;}
.d-nav a:hover,.d-nav a.active{color:#fff;border-bottom-color:var(--pink);}
.d-sec{padding:80px 0;border-bottom:1px solid var(--line);}
.d-sec .d-tag{font-size:12px;font-weight:800;letter-spacing:.2em;color:var(--pink);text-transform:uppercase;margin-bottom:18px;}
.d-sec h2{font-size:clamp(23px,3vw,38px);font-weight:900;line-height:1.32;letter-spacing:-0.03em;margin-bottom:18px;}
.d-sec h2 em{font-style:normal;color:var(--pink);}
.d-sec .d-body{font-size:16px;color:#cfcfcf;line-height:1.95;max-width:880px;}
.d-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:30px;}
.d-card{border:1px solid var(--line);border-radius:12px;background:#0a0a0a;padding:24px;}
.d-card .dc-x{font-size:12px;font-weight:800;color:var(--pink);letter-spacing:.1em;margin-bottom:10px;}
.d-card h4{font-size:17px;font-weight:800;margin-bottom:8px;}
.d-card p{font-size:14px;color:#bdbdbd;line-height:1.7;}
/* 도시에 표 */
.d-table{width:100%;border-collapse:collapse;margin-top:26px;font-size:14px;}
.d-table th,.d-table td{text-align:left;padding:14px 16px;border:1px solid var(--line);vertical-align:top;}
.d-table th{background:#0c0c0c;color:#fff;font-weight:800;font-size:12.5px;letter-spacing:.04em;}
.d-table td{color:#cfcfcf;line-height:1.6;}
.d-table td:first-child{color:#fff;font-weight:700;white-space:nowrap;}
/* 로드맵 phase */
.d-phase{display:grid;grid-template-columns:120px 1fr;gap:30px;padding:28px 0;border-top:1px solid var(--line);}
.d-phase .dp-n{font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--pink);}
.d-phase h4{font-size:20px;font-weight:800;margin-bottom:10px;}
.d-phase p{font-size:15px;color:#bdbdbd;line-height:1.7;margin-bottom:12px;}
.d-phase .dp-tags{display:flex;flex-wrap:wrap;gap:7px;}
.d-phase .dp-tags span{font-size:11.5px;font-weight:700;color:#fff;border:1px solid rgba(255,61,127,.4);background:rgba(255,61,127,.08);border-radius:4px;padding:4px 10px;}

/* =========================================================
   v3 — 마퀴 슬라이드 / 핑크 광선 롤오버 / 태그 순차 / 영상 CTA
   ========================================================= */

/* ---------- 2열 좌우 슬라이드 마퀴 (세로비율 썸네일) ---------- */
.thumb-marquee{overflow:hidden;margin:14px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);}
.thumb-track{display:flex;gap:16px;width:max-content;animation:marquee 48s linear infinite;}
.thumb-marquee.reverse .thumb-track{animation-direction:reverse;}
.thumb-marquee:hover .thumb-track{animation-play-state:paused;}
.thumb-track .thumb{flex:0 0 auto;width:248px;aspect-ratio:9/13;border-radius:8px;margin:0;}
@keyframes marquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}
@media(prefers-reduced-motion:reduce){.thumb-track{animation:none;}}

/* ---------- 핑크 광선 롤오버 (포폴/뉴스/카테고리) ---------- */
.pf-card,.news-item,.cat-card{position:relative;}
.pf-card::after,.news-item::after,.cat-card::after{
  content:'';position:absolute;left:50%;top:0;transform:translateX(-50%);
  width:78%;height:60%;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(closest-side, rgba(255,61,127,.30), transparent 75%);
  opacity:0;transition:opacity .5s ease;filter:blur(22px);}
.pf-card:hover::after,.news-item:hover::after,.cat-card:hover::after{opacity:1;}
.pf-card:hover,.news-item:hover,.cat-card:hover{border-color:rgba(255,61,127,.5);box-shadow:0 18px 50px rgba(255,61,127,.12);}
.pf-card>*,.news-item>*,.cat-card>*{position:relative;z-index:1;}

/* ---------- 태그 순차 등장 (카드가 보일 때 다다다닥) ---------- */
.pf-tags2 span{opacity:0;transform:translateY(8px);transition:opacity .45s ease,transform .45s ease;}
.reveal.in .pf-tags2 span,.pf-card.in .pf-tags2 span{opacity:1;transform:none;}
.pf-tags2 span:nth-child(1){transition-delay:.20s;}
.pf-tags2 span:nth-child(2){transition-delay:.32s;}
.pf-tags2 span:nth-child(3){transition-delay:.44s;}
.pf-tags2 span:nth-child(4){transition-delay:.56s;}
.pf-tags2 span:nth-child(5){transition-delay:.68s;}
.pf-tags2 span:nth-child(6){transition-delay:.80s;}
.pf-tags2 span:nth-child(7){transition-delay:.92s;}
@media(prefers-reduced-motion:reduce){.pf-tags2 span{opacity:1;transform:none;}}

/* ---------- CTA 영상 배경 ---------- */
.cta-band .cta-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.cta-band .cta-bg{z-index:1;}
.cta-band .container{z-index:2;}
.cta-en{font-size:14px;font-weight:700;letter-spacing:.06em;color:#d8d8d8;margin-top:16px;line-height:1.6;}

/* =========================================================
   v4 — 예산 슬라이더 / 진행 프로세스 / 카운트업 / 카드 호버 / 유형카드 의뢰
   ========================================================= */

/* 태그 등장 속도 살짝 느리게 (많은 작업 인상) */
.pf-tags2 span:nth-child(1){transition-delay:.28s;}
.pf-tags2 span:nth-child(2){transition-delay:.50s;}
.pf-tags2 span:nth-child(3){transition-delay:.72s;}
.pf-tags2 span:nth-child(4){transition-delay:.94s;}
.pf-tags2 span:nth-child(5){transition-delay:1.16s;}
.pf-tags2 span:nth-child(6){transition-delay:1.38s;}
.pf-tags2 span:nth-child(7){transition-delay:1.60s;}
.pf-tags2 span:nth-child(8){transition-delay:1.82s;}

/* 카드 호버 — 위로 살짝 + 확대 (홈/포폴 동일) */
.pf-card:hover{transform:translateY(-6px) scale(1.012);}
.pf-card{transition:border-color .25s,transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s;}

/* 예산 슬라이더 */
.budget-slider{margin-top:6px;}
.budget-slider .bval{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;}
.budget-slider .bval b{font-size:26px;font-weight:900;color:#fff;letter-spacing:-0.03em;}
.budget-slider .bval .brange-txt{font-size:12px;color:var(--muted);}
input[type=range].brange{-webkit-appearance:none;appearance:none;width:100%;height:5px;border-radius:5px;background:#222;outline:none;}
input[type=range].brange::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:24px;height:24px;border-radius:50%;background:var(--pink);border:3px solid #000;box-shadow:0 0 0 4px rgba(255,61,127,.25),0 4px 14px rgba(255,61,127,.4);cursor:pointer;}
input[type=range].brange::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--pink);border:3px solid #000;cursor:pointer;}
.budget-slider .bticks{display:flex;justify-content:space-between;margin-top:10px;font-size:11px;color:var(--muted2);}

/* 진행 프로세스 (의뢰 → 견적 → 미팅 → 계약 → 킥오프 → 진행) */
.proc{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:46px 0 10px;}
.proc::before{content:'';position:absolute;left:7%;right:7%;top:23px;height:1px;background:rgba(255,255,255,.12);z-index:0;}
.proc .pstep{position:relative;z-index:1;text-align:center;}
.proc .pdot{width:46px;height:46px;border-radius:50%;margin:0 auto 14px;border:1px solid var(--line2);background:#0a0a0a;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:900;color:var(--pink);transition:.3s;}
.proc .pstep.in .pdot{border-color:var(--pink);box-shadow:0 0 0 5px rgba(255,61,127,.12);}
.proc .pname{font-size:12.5px;font-weight:800;color:#fff;line-height:1.4;letter-spacing:-0.01em;}
.proc .psub{font-size:11px;color:var(--muted);margin-top:4px;}

/* 유형 카드(커머스/외식/서비스) 의뢰 버튼 + 미니 비주얼 */
.cat-card .cc-visual{aspect-ratio:16/9;border-radius:10px;background:#161616;margin-bottom:18px;overflow:hidden;position:relative;}
.cat-card .cc-btn{display:block;text-align:center;margin-top:18px;background:var(--pink);color:#fff;font-weight:800;font-size:14px;border-radius:10px;padding:13px;transition:.2s;}
.cat-card .cc-btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 10px 26px rgba(255,61,127,.3);}

/* 협업 구조 다이어그램(컨택) */
.collab-map{margin-top:40px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#0b0b0b,#060606);padding:36px 24px;}
.collab-map svg{width:100%;height:auto;display:block;}

/* =========================================================
   v5 — 프로세스 광원 / 단계 팝 / 유형 미니슬라이더 / 칩 마퀴 / 벤다이어그램
   ========================================================= */

/* 프로세스 단계 팝 등장 (살짝 튀어나오게) */
.proc .pstep.reveal{opacity:0;transform:scale(.62);transition:opacity .55s cubic-bezier(.2,1.5,.4,1),transform .55s cubic-bezier(.2,1.5,.4,1);}
.proc .pstep.reveal.in{opacity:1;transform:none;}
/* 좌우로 탄성있게 움직이는 광원 */
.proc{overflow:visible;}
.proc .beam{position:absolute;top:23px;left:7%;width:130px;height:3px;margin-top:-1px;border-radius:3px;z-index:0;pointer-events:none;
  background:radial-gradient(closest-side, rgba(255,110,160,1), rgba(255,61,127,.5) 45%, transparent);
  filter:blur(1px);animation:beamMove 5.2s cubic-bezier(.45,0,.55,1) infinite;}
@keyframes beamMove{0%{left:6%;opacity:0;}6%{opacity:1;}50%{left:calc(94% - 130px);opacity:1;}57%{left:calc(94% - 130px);opacity:0;}100%{left:6%;opacity:0;}}
/* 광원이 지날 때 각 원이 순차로 점등 (좌→우 웨이브, beam과 동일 주기 5.2s) */
.proc .pstep .pdot{animation:pdotLit 5.2s ease-in-out infinite;}
.proc .pstep:nth-child(2) .pdot{animation-delay:0s;}
.proc .pstep:nth-child(3) .pdot{animation-delay:.5s;}
.proc .pstep:nth-child(4) .pdot{animation-delay:1s;}
.proc .pstep:nth-child(5) .pdot{animation-delay:1.5s;}
.proc .pstep:nth-child(6) .pdot{animation-delay:2s;}
.proc .pstep:nth-child(7) .pdot{animation-delay:2.5s;}
@keyframes pdotLit{0%{box-shadow:none;border-color:var(--line2);}5%{box-shadow:0 0 0 5px rgba(255,61,127,.16),0 0 22px rgba(255,61,127,.65);border-color:var(--pink);}20%{box-shadow:none;border-color:var(--line2);}100%{box-shadow:none;border-color:var(--line2);}}
@media(prefers-reduced-motion:reduce){.proc .beam{animation:none;}.proc .pstep .pdot{animation:none;}}

/* 유형 카드 미니 자동 슬라이더 (3장 크로스페이드) */
.cc-visual{overflow:hidden;}
.cc-slider{position:absolute;left:0;right:0;top:0;display:flex;flex-direction:column;animation:vmarq 20s linear infinite;}
.cat-grid > .cat-card:nth-child(1) .cc-slider{animation-duration:17s;}
.cat-grid > .cat-card:nth-child(2) .cc-slider{animation-duration:24s;}
.cat-grid > .cat-card:nth-child(3) .cc-slider{animation-duration:20s;}
.cc-slide{flex:0 0 auto;width:100%;aspect-ratio:16/9;background-size:cover;background-position:center;background-color:#1a1a1a;}
@keyframes vmarq{from{transform:translateY(0);}to{transform:translateY(-50%);}}
.cc-visual:hover .cc-slider{animation-play-state:paused;}
@media(prefers-reduced-motion:reduce){.cc-slider{animation:none;}}

/* ABOUT 커버리지 — 다중 줄 좌우 마퀴 + 랜덤 핑크 발광 */
.chip-marquee{overflow:hidden;margin:9px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 13%,#000 87%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 13%,#000 87%,transparent);}
.chip-track{display:flex;gap:10px;width:max-content;animation:marquee 70s linear infinite;}
.chip-marquee.reverse .chip-track{animation-direction:reverse;animation-duration:84s;}
.chip-marquee.slow .chip-track{animation-duration:96s;}
.chip-marquee:hover .chip-track{animation-play-state:paused;}
.chip-track .cov-chip{flex:0 0 auto;margin:0;}
.chip-track .cov-chip:nth-child(3n){animation:chipGlow 6s ease-in-out infinite;}
.chip-track .cov-chip:nth-child(5n){animation:chipGlow 7.5s ease-in-out infinite;animation-delay:1.5s;}
.chip-track .cov-chip:nth-child(7n){animation:chipGlow 9s ease-in-out infinite;animation-delay:3s;}
@keyframes chipGlow{0%,100%{box-shadow:none;border-left-color:var(--pink);}50%{box-shadow:0 0 18px rgba(255,61,127,.45);border-color:rgba(255,61,127,.7);color:#fff;}}
@media(prefers-reduced-motion:reduce){.chip-track{animation:none;}.chip-track .cov-chip{animation:none;}}

/* ABOUT 04 — 3원 벤다이어그램 + 8자 궤적 */
.venn-wrap{margin-top:46px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,#0b0b0b,#060606);padding:30px 20px;}
.venn-wrap svg{width:100%;max-width:680px;height:auto;display:block;margin:0 auto;}
.venn-c{fill:rgba(255,61,127,.06);stroke:rgba(255,61,127,.55);stroke-width:1.2;}
.venn-label{font-family:var(--font);font-weight:900;font-size:19px;fill:#fff;letter-spacing:-0.01em;}
.venn-sub{font-family:var(--font);font-weight:700;font-size:9.5px;fill:var(--pink);letter-spacing:.18em;}
.venn-center{font-family:var(--font);font-weight:900;font-size:14px;fill:var(--pink);}
.venn-dot{fill:var(--pink);filter:drop-shadow(0 0 6px rgba(255,61,127,.9));}
/* 선향불꽃(스파클러) 광원 — 작은 광점이 세 원의 선을 돌며 치직거린다 */
.spark-head{fill:#fff;filter:drop-shadow(0 0 3px #fff) drop-shadow(0 0 8px var(--pink)) drop-shadow(0 0 15px rgba(255,61,127,.85));animation:sparkCrackle .2s steps(2,end) infinite;}
.spark-trail{fill:var(--pink);}
.spark-trail.s1{opacity:.5;filter:drop-shadow(0 0 4px rgba(255,61,127,.7));}
.spark-trail.s2{opacity:.3;}
.spark-trail.s3{opacity:.15;}
@keyframes sparkCrackle{0%{opacity:1;}50%{opacity:.5;}100%{opacity:1;}}
@media(prefers-reduced-motion:reduce){.spark-head{animation:none;}}
/* 엔진 마무리 카피 */
.engine-line{margin-top:38px;text-align:center;font-size:clamp(17px,2vw,22px);font-weight:800;line-height:1.5;letter-spacing:-0.01em;color:#eaeaea;}
/* CONTACT 프라이빗 연결 카피 */
.invite-note{text-align:center;margin-top:64px;padding-top:46px;border-top:1px solid var(--line);}
.invite-note .in-eyebrow{font-size:12px;font-weight:800;letter-spacing:.28em;color:var(--pink);margin-bottom:18px;}
.invite-note .in-line{font-size:clamp(20px,2.6vw,28px);font-weight:800;line-height:1.5;letter-spacing:-0.02em;color:#fff;}
.invite-note .in-sub{margin-top:16px;font-size:13.5px;color:var(--muted);letter-spacing:.01em;}

/* 성과 케이스 — 홈/포폴과 동일한 카드 박스 */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:30px;}
.case-card{position:relative;border:1px solid var(--line);border-radius:12px;background:#0c0c0c;overflow:hidden;transition:border-color .25s,transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s;}
.case-card:hover{border-color:rgba(255,61,127,.5);transform:translateY(-6px) scale(1.012);box-shadow:0 18px 50px rgba(255,61,127,.12);}
.case-card .cc-thumb{aspect-ratio:16/9;background:#161616;}
.case-card .cc-bd{padding:24px;}
.case-card .cc-cat{font-size:11.5px;font-weight:800;letter-spacing:.12em;color:var(--pink);text-transform:uppercase;}
.case-card h3{font-size:22px;font-weight:900;margin:8px 0 8px;letter-spacing:-0.02em;}
.case-card .cc-sub{font-size:13.5px;color:#bdbdbd;line-height:1.7;}
.case-card .cc-mtx{display:flex;gap:22px;flex-wrap:wrap;margin:16px 0;}
.case-card .cc-mtx .mv{font-size:20px;font-weight:900;color:#fff;letter-spacing:-0.02em;}
.case-card .cc-mtx .ml{font-size:11.5px;color:var(--muted);}

@media(max-width:900px){
  .thumb-track .thumb{width:170px;}
  .proc{grid-template-columns:repeat(3,1fr);gap:18px 8px;}
  .proc::before,.proc .beam{display:none;}
  .case-grid{grid-template-columns:1fr;}
  .coverage-map{padding:24px 14px;}
  .flow,.cat-grid,.collab-row,.d-metrics{grid-template-columns:1fr;}
  .d-cards{grid-template-columns:1fr;}
  .d-phase{grid-template-columns:1fr;gap:10px;}
  .d-table{display:block;overflow-x:auto;white-space:nowrap;}
}