/* 홈 본문 — cinematic-3d-hero 스킬(데모 본문을 .cine 범위로 옮김, 2026-10-25)
   자동 생성: gamsungagent/design/easyclass-home/cine/port_css.py — 손으로 고치지 말고 EXTRA 에 덧붙인다 */
.cine{--ink:#101110;--paper:#e9e7df;--accent:#dcff7d;--muted:#b3b7aa;--soft:#cfd3c7;--line:#363b31;
  --display:'Pretendard Variable','Pretendard','Noto Sans KR','Apple SD Gothic Neo','Malgun Gothic',sans-serif;
  --text:'Pretendard Variable','Pretendard','Noto Sans KR','Apple SD Gothic Neo','Malgun Gothic',sans-serif;
  --data:'IBM Plex Mono',ui-monospace,'SFMono-Regular',Menlo,Consolas,'Malgun Gothic',monospace;
  --ease:cubic-bezier(.16,1,.3,1);color:var(--paper);font-family:var(--text);padding-bottom:40px;word-break:keep-all}
.cine *,.cine *:before,.cine *:after{box-sizing:border-box}
.cine a{color:inherit}
.cine h2,.cine h3,.cine p,.cine figure,.cine ol,.cine ul{margin:0}
.cine .dot{color:var(--accent)}
.cine .actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px 26px;margin-top:36px;pointer-events:auto}
.cine .primary{display:inline-flex;align-items:center;gap:18px;border:0;border-radius:999px;background:var(--paper);color:var(--ink);padding:8px 8px 8px 24px;font-size:13px;font-weight:500;cursor:pointer;text-decoration:none;transition:background .35s var(--ease)}
.cine .primary span{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--ink);color:var(--paper);transition:transform .5s var(--ease)}
.cine .primary:hover{background:var(--accent)}
.cine .primary:hover span{transform:rotate(45deg)}
/* ───── 이어지는 본문: 히어로와 같은 잉크·페이퍼·라임, 가는 굵기와 굵은 굵기의 대비 ───── */
.cine{position:relative;background:var(--ink);overflow:hidden}
.cine:before{content:'';position:absolute;inset:0;pointer-events:none;opacity:.045;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' opacity='.65' d='M0 0h180v180H0z'/%3E%3C/svg%3E")}
.cine .sec{position:relative;max-width:1240px;margin:0 auto;padding:130px 6.5% 0}
.cine .sec-head{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:40px;align-items:end;margin-bottom:56px}
.cine .kick{display:flex;align-items:center;gap:14px;font:12px var(--data);color:#b3b7aa;letter-spacing:.06em;margin-bottom:22px}
.cine .kick:before{content:'';width:29px;height:1px;background:var(--accent)}
.cine .h2{font-family:var(--display);font-weight:200;font-size:clamp(32px,4vw,56px);letter-spacing:-.055em;line-height:1.18;margin:0;word-break:keep-all}
.cine .h2 b{font-weight:700}
.cine .lead{color:var(--soft);font-size:15px;font-weight:400;line-height:1.9;margin:0;word-break:keep-all}
.cine .num{font:11px var(--data);color:var(--accent);letter-spacing:.08em}
.cine .bracket{position:relative}
.cine .bracket:after{content:'';position:absolute;inset:-1px;pointer-events:none;opacity:.55;background:linear-gradient(var(--accent),var(--accent)) top left/16px 1px no-repeat,linear-gradient(var(--accent),var(--accent)) top left/1px 16px no-repeat,linear-gradient(var(--accent),var(--accent)) bottom right/16px 1px no-repeat,linear-gradient(var(--accent),var(--accent)) bottom right/1px 16px no-repeat;transition:opacity .4s}
.cine .bracket:hover:after{opacity:1}

.cine .three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}
.cine .three article{padding:38px 34px 44px 0;border-right:1px solid var(--line);min-width:0}
.cine .three article+article{padding-left:34px}
.cine .three article:last-child{border-right:0}
.cine .three h3{font-size:22px;font-weight:700;letter-spacing:-.04em;margin:26px 0 12px}
.cine .three p{color:var(--soft);font-size:14.5px;font-weight:400;line-height:1.85;margin:0;word-break:keep-all}

.cine .biz{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.cine .biz article{background:#141513;padding:34px 30px 38px;min-width:0;transition:background .5s var(--ease)}
.cine .biz article:hover{background:#1b1d19}
.cine .biz h3{font-size:19px;font-weight:700;letter-spacing:-.035em;margin:18px 0 10px}
.cine .biz p{color:var(--soft);font-size:14px;font-weight:400;line-height:1.8;margin:0;word-break:keep-all}
.cine .biz .ico{display:grid;place-items:center;width:44px;height:44px;border:1px solid #4a5043;border-radius:50%;color:var(--accent)}

.cine .flow{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:start}
.cine .steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.cine .steps li{display:grid;grid-template-columns:52px minmax(0,1fr);gap:8px;padding:26px 0;border-bottom:1px solid var(--line)}
.cine .steps h3{font-size:19px;font-weight:700;letter-spacing:-.035em;margin:0 0 6px}
.cine .steps p{margin:0;color:var(--soft);font-size:14px;font-weight:400}
.cine .shots{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.cine .shot{margin:0;min-width:0}
.cine .shot .frame{border-radius:14px;overflow:hidden;background:#1b1d19;border:1px solid #2c3027;box-shadow:0 40px 80px -30px rgba(0,0,0,.8)}
.cine .shot img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;object-position:top;filter:saturate(.92)}
.cine .shot figcaption{display:flex;justify-content:space-between;gap:10px;margin-top:12px;font:11px var(--data);color:#b3b7aa}
.cine .shot:nth-child(2){margin-top:56px}
.cine .shot:nth-child(4){margin-top:56px}

.cine .plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.cine .plan{position:relative;border:1px solid var(--line);border-radius:22px;padding:34px 30px 32px;display:flex;flex-direction:column;min-width:0;background:linear-gradient(180deg,#161814,#111210)}
.cine .plan.pick{border-color:#7d8f4c;background:radial-gradient(ellipse at 80% 0,rgba(220,255,125,.1),transparent 60%),linear-gradient(180deg,#191b16,#111210)}
.cine .badge{position:absolute;top:22px;right:22px;font:11px var(--data);color:var(--ink);background:var(--accent);border-radius:999px;padding:5px 11px}
.cine .plan .tag{font:11px var(--data);color:#b3b7aa;letter-spacing:.06em}
.cine .plan h3{font-size:30px;font-weight:200;letter-spacing:-.05em;margin:14px 0 6px}
.cine .plan h3 b{font-weight:700}
.cine .plan .type{color:var(--soft);font-size:14px;margin:0 0 24px}
.cine .quote{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;margin-bottom:22px;font-size:15px;font-weight:500;color:var(--paper)}
.cine .quote small{display:block;font:11px var(--data);color:#b3b7aa;margin-bottom:6px;font-weight:400}
.cine .plan ul{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:11px;font-size:14px;color:#cfd3c6;font-weight:400}
.cine .plan li{display:flex;gap:10px;align-items:baseline}
.cine .plan li:before{content:'';flex:none;width:6px;height:6px;border-radius:50%;border:1px solid var(--accent);transform:translateY(-1px)}
.cine .plan .primary,.cine .plan .ghost{margin-top:auto;align-self:flex-start}
.cine .ghost{display:inline-flex;align-items:center;gap:12px;border:1px solid #575d50;border-radius:999px;color:var(--paper);text-decoration:none;font-size:13px;padding:12px 20px;transition:border-color .3s,color .3s}
.cine .ghost:hover{border-color:var(--accent);color:var(--accent)}
.cine .fine{margin:26px 0 0;color:#b3b7aa;font-size:13px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.cine .fine:before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent)}

.cine .cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px 22px}
.cine .case{margin:0;min-width:0}
.cine .case .frame{border-radius:14px;overflow:hidden;border:1px solid #2c3027;background:#1b1d19}
.cine .case img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;object-position:top;transition:transform 1.2s var(--ease)}
.cine .case:hover img{transform:scale(1.04)}
.cine .case figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:14px;flex-wrap:wrap}
.cine .case b{font-size:16px;font-weight:700;letter-spacing:-.03em}
.cine .case span{font:11px var(--data);color:#b3b7aa}

.cine .proc{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));counter-reset:p;position:relative}
.cine .proc:before{content:'';position:absolute;left:0;right:0;top:22px;height:1px;background:var(--line)}
.cine .proc li{position:relative;padding-right:18px;min-width:0}
.cine .proc i{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--ink);border:1px solid #4a5043;font:12px var(--data);font-style:normal;color:var(--paper)}
.cine .proc li:last-child i{background:var(--accent);border-color:var(--accent);color:var(--ink)}
.cine .proc b{display:block;font-size:17px;font-weight:700;letter-spacing:-.03em;margin:22px 0 0;word-break:keep-all}

.cine .faq{border-top:1px solid var(--line)}
.cine .faq details{border-bottom:1px solid var(--line)}
.cine .faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:18px;padding:28px 0;font-size:19px;font-weight:500;letter-spacing:-.03em}
.cine .faq summary::-webkit-details-marker{display:none}
.cine .faq summary .q{font:12px var(--data);color:var(--accent)}
.cine .faq summary .pm{margin-left:auto;flex:none;display:grid;place-items:center;width:34px;height:34px;border:1px solid #575d50;border-radius:50%;transition:transform .6s var(--ease),border-color .3s}
.cine .faq details[open] .pm{transform:rotate(45deg);border-color:var(--accent);color:var(--accent)}
.cine .faq summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.cine .faq p{margin:0 0 30px 46px;color:var(--soft);font-size:15px;font-weight:400;line-height:1.85;word-break:keep-all}

.cine .final{position:relative;margin:150px auto 0;max-width:1240px;padding:0 6.5%}
.cine .final-in{position:relative;border-radius:28px;overflow:hidden;min-height:420px;display:flex;align-items:flex-end;padding:56px}
.cine .final-in img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.7) brightness(.55)}
.cine .final-in:before{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(16,17,16,.94) 0,rgba(16,17,16,.7) 45%,rgba(16,17,16,.2) 100%),linear-gradient(0deg,rgba(255,150,70,.08),rgba(8,40,48,.22))}
.cine .final-copy{position:relative;z-index:2;max-width:620px}
.cine .final .h2{font-size:clamp(32px,4.4vw,60px)}
.cine .final .actions{flex-wrap:wrap;gap:16px}


/* 스크롤 등장: 초점이 맞듯 선명해짐 */
.cine.cine-js .rv{opacity:0;transform:translate3d(0,22px,0);filter:blur(8px);transition:opacity 1.1s var(--ease) var(--d,0s),transform 1.3s var(--ease) var(--d,0s),filter 1.1s var(--ease) var(--d,0s)}
.cine.cine-js .rv.in{opacity:1;transform:none;filter:none}

@media(max-width:900px){
  .cine .sec{padding-top:100px}
  .cine .sec-head{grid-template-columns:minmax(0,1fr);gap:20px}
  .cine .three,.cine .plans{grid-template-columns:minmax(0,1fr)}
  .cine .three article,.cine .three article+article{padding:30px 0;border-right:0;border-bottom:1px solid var(--line)}
  .cine .biz{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cine .flow{grid-template-columns:minmax(0,1fr);gap:40px}
  .cine .cases{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cine .proc{grid-template-columns:minmax(0,1fr);gap:0}
  .cine .proc:before{left:22px;right:auto;top:0;bottom:0;width:1px;height:auto}
  .cine .proc li{display:flex;align-items:center;gap:18px;padding:0 0 22px}
  .cine .proc b{margin:0}
  .cine .final-in{padding:36px 28px;min-height:380px}
}
@media(max-width:600px){
  .cine .biz,.cine .cases,.cine .shots{grid-template-columns:minmax(0,1fr)}
  .cine .shot:nth-child(2),.cine .shot:nth-child(4){margin-top:0}
  .cine .faq summary{font-size:16px;gap:12px}
  .cine .faq p{margin-left:0}
  .cine .plan{padding:28px 22px}
  .cine .final{padding:0 5%}
  .cine .sec{padding-left:5%;padding-right:5%}
}

/* 움직임 줄이기: 이동·확대·흐림 전환은 끄고, 서서히 나타나는 것(불투명도)만 남깁니다. */
@media(prefers-reduced-motion:reduce){.cine *,.cine *:before,.cine *:after{animation:none!important;transition-property:opacity!important}}


/* ── 사이트 전용 덧붙임 ── */
.cine .primary:hover{color:var(--ink)}
.cine .ghost{background:transparent}
.cine .sec-head .more{display:inline-flex;margin-top:18px;color:var(--soft);font-size:13px;text-decoration:none;border-bottom:1px solid #575d50;padding-bottom:3px}
.cine .sec-head .more:hover{color:var(--accent);border-color:var(--accent)}
.cine .biz article{display:flex;flex-direction:column}
.cine .biz .go{margin-top:auto;padding-top:22px;display:flex;gap:16px;font-size:13px}
.cine .biz .go a{text-decoration:none;color:var(--paper)}
.cine .biz .go a:hover{color:var(--accent)}
.cine .biz .go a+a{color:var(--muted)}
/* 상품 요약([ec_price_summary])과 책장([ec_portfolio])은 사이트 부품 그대로 — 어두운 색은 cinematic 테마가 맞춘다 */
.cine .ec{color:var(--paper)}
.cine .cases-shelf{margin-top:-8px}
.cine .faq summary{color:var(--paper)}
.cine .final .ghost{color:var(--paper)}
@media(min-width:901px){.cine .plans{grid-template-columns:repeat(var(--n,3),minmax(0,1fr))}}

/* ── 두 가지 제작 방식 (/solution/build · 홈 02 — 2026-10-25) ── */
.cine-sub .sec:first-child{padding-top:90px}
.cine .bld-hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.cine .bld-hero-img{margin:0;border-radius:22px;overflow:hidden;border:1px solid #2c3027;box-shadow:0 40px 80px -30px rgba(0,0,0,.8)}
.cine .bld-hero-img img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.cine .lead b{color:var(--paper);font-weight:600}
.cine .ways{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.cine .way{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:linear-gradient(180deg,#161814,#111210);min-width:0}
.cine .way.pick{border-color:#7d8f4c;background:radial-gradient(ellipse at 80% 0,rgba(220,255,125,.08),transparent 60%),linear-gradient(180deg,#191b16,#111210)}
.cine .way-img{margin:0;border-bottom:1px solid var(--line)}
.cine .way-img img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;filter:saturate(.95)}
.cine .way-body{padding:30px 30px 32px;display:flex;flex-direction:column;gap:14px;flex:1}
.cine .way .tag{font:11px var(--data);color:var(--muted);letter-spacing:.06em}
.cine .way h3{font-size:28px;font-weight:200;letter-spacing:-.05em;line-height:1.25}
.cine .way h3 b{font-weight:700}
.cine .way .type{color:var(--soft);font-size:14.5px}
.cine .way .badge{position:absolute;top:18px;right:18px;font:11px var(--data);color:var(--ink);background:var(--accent);border-radius:999px;padding:5px 11px}
.cine .pills{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.cine .pills li{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 8px;border:1px solid var(--line);border-radius:999px;font-size:13.5px;font-weight:600}
.cine .pills .ec-ico{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;border:1px solid #575d50;color:var(--accent)}
.cine .pills .ec-ico .ec-svg-ico{width:14px;height:14px}
.cine .checks{list-style:none;padding:0;display:grid;gap:10px;font-size:14.5px;color:#d6dacd}
.cine .checks li{display:flex;gap:10px;align-items:baseline;line-height:1.7}
.cine .checks li:before{content:'';flex:none;width:6px;height:6px;border-radius:50%;border:1px solid var(--accent);transform:translateY(-2px)}
.cine .fit{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);font-size:13.5px;color:var(--soft)}
.cine .fit b{display:block;font:11px var(--data);color:var(--accent);letter-spacing:.06em;margin-bottom:6px;font-weight:400}
.cine .cmp{overflow-x:auto;border:1px solid var(--line);border-radius:18px}
.cine .cmp table{width:100%;border-collapse:collapse;min-width:620px;font-size:14.5px}
.cine .cmp th,.cine .cmp td{padding:16px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cine .cmp thead th{font:12px var(--data);color:var(--muted);letter-spacing:.04em;font-weight:400;background:#141513}
.cine .cmp tbody th{color:var(--paper);font-weight:600;white-space:nowrap;width:120px}
.cine .cmp td{color:var(--soft)}
.cine .cmp td:last-child{color:var(--paper)}
.cine .cmp tr:last-child>*{border-bottom:0}
.cine .edge{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.cine .edge article{background:#141513;padding:32px 28px 34px;min-width:0;transition:background .5s var(--ease)}
.cine .edge article:hover{background:#1b1d19}
.cine .edge .ec-ico{display:grid;place-items:center;width:44px;height:44px;border:1px solid #4a5043;border-radius:50%;color:var(--accent)}
.cine .edge .ec-ico .ec-svg-ico{width:20px;height:20px}
.cine .edge h3{font-size:19px;font-weight:700;letter-spacing:-.035em;margin:18px 0 10px}
.cine .edge p{color:var(--soft);font-size:14.5px;line-height:1.8}
.cine .home-ways .way-body{padding:26px 26px 28px}
.cine .home-ways .way h3{font-size:24px}
.cine .home-ways .go{display:inline-flex;gap:8px;margin-top:6px;color:var(--paper);text-decoration:none;font-size:13.5px;border-bottom:1px solid #575d50;align-self:flex-start;padding-bottom:3px}
.cine .home-ways .go:hover{color:var(--accent);border-color:var(--accent)}
/* 그림 자리 타이포그래피 애니메이션 (assets/buildtype.js · 2026-10-25) — 그림은 스크립트가 없을 때의 대체로만 남는다 */
.cine [data-btype]{position:relative;overflow:hidden;background:#0d0e0c}
.cine [data-btype].bt-live>img{visibility:hidden}
.cine .bt-stage{position:absolute;inset:0;perspective:900px;cursor:pointer;font-family:var(--display);color:var(--paper);user-select:none}
.cine .bt-tilt{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform}
.cine .bt-layer{position:absolute;inset:0;transform-style:preserve-3d}
.cine .bt-z1{transform:translateZ(-60px) scale(1.07)}
.cine .bt-z2{transform:translateZ(10px)}
.cine .bt-z3{transform:translateZ(60px) scale(.94)}
.cine .bt-grid{position:absolute;inset:-10%;opacity:.0;background:
  radial-gradient(ellipse at 30% 20%,rgba(255,170,90,.16),transparent 55%),
  radial-gradient(ellipse at 85% 90%,rgba(95,183,194,.12),transparent 50%),
  linear-gradient(rgba(233,231,223,.05) 1px,transparent 1px) 0 0/44px 44px,
  linear-gradient(90deg,rgba(233,231,223,.05) 1px,transparent 1px) 0 0/44px 44px;transform:translateZ(-120px) scale(1.2)}
.cine .is-on .bt-grid{animation:bt-fade 1.2s var(--ease) forwards}
.cine .bt-ch{display:inline-block;font-style:normal;opacity:0}
.cine .bt-kick{display:block;font:11px var(--data);letter-spacing:.08em;color:var(--muted);opacity:0}
.cine .is-on .bt-kick{animation:bt-fade .8s var(--ease) .2s forwards}
.cine .bt-title{font-size:clamp(26px,3.3vw,40px);letter-spacing:-.05em;line-height:1.1;margin-top:8px;white-space:nowrap}
.cine .bt-title .b{font-weight:800}
.cine .bt-title .l{font-weight:200}
.cine .bt-title.big{font-size:clamp(40px,5.4vw,70px)}
.cine .bt-sp{display:inline-block;width:.32em}
.cine .is-on .bt-title .bt-ch{animation:bt-rise .9s var(--ease) calc(.6s + var(--i)*45ms) forwards}
.cine .bt-dot{font-style:normal;color:var(--accent);opacity:0}
.cine .is-on .bt-dot{animation:bt-pop .6s var(--ease) 1.8s forwards}
@keyframes bt-fade{to{opacity:1}}
@keyframes bt-rise{from{opacity:0;transform:translate3d(0,.5em,0) rotateX(-70deg);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
@keyframes bt-pop{0%{opacity:0;transform:scale(.2)}60%{opacity:1;transform:scale(1.5)}100%{opacity:1;transform:none}}

/* ── WP: 외곽선 거대 글자 + 블록처럼 쌓이는 핵심어 + 타자기 설명 ── */
.cine .bt-giant{position:absolute;left:-2%;bottom:-6%;font-size:clamp(70px,10.5vw,150px);font-weight:900;letter-spacing:-.06em;line-height:.9;white-space:nowrap}
.cine .bt-outline .bt-ch{color:transparent;-webkit-text-stroke:1px rgba(233,231,223,.22)}
.cine .is-on .bt-outline .bt-ch{animation:bt-slab 1.1s var(--ease) calc(var(--i)*60ms) forwards}
@keyframes bt-slab{from{opacity:0;transform:translate3d(-30px,0,-80px) rotateY(40deg)}to{opacity:1;transform:none}}
.cine .bt-wp .bt-top{padding:26px 28px}
.cine .bt-stack{display:flex;flex-direction:column-reverse;align-items:flex-end;justify-content:flex-start;gap:6px;padding:18px 24px 46px}
.cine .bt-block{display:inline-block;padding:7px 14px;border:1px solid #4a5043;border-radius:10px;background:linear-gradient(180deg,#1d201a,#151713);font-size:clamp(12px,1.15vw,14.5px);font-weight:600;letter-spacing:-.02em;box-shadow:0 8px 18px -8px rgba(0,0,0,.8);opacity:0}
.cine .bt-block:nth-child(1){border-color:var(--accent);color:var(--accent)}
.cine .is-on .bt-block{animation:bt-drop .75s cubic-bezier(.3,1.5,.5,1) calc(1.1s + var(--i)*.22s) forwards}
@keyframes bt-drop{from{opacity:0;transform:translate3d(0,-160px,40px) rotate(-6deg)}to{opacity:1;transform:none}}
.cine .bt-desc{display:flex;align-items:flex-end;padding:0 28px 18px;font-size:clamp(12px,1.05vw,13.5px);color:var(--soft)}
.cine .bt-desc .bt-type{min-height:1.2em}
.cine .bt-caret{display:inline-block;width:2px;height:1.05em;margin-left:3px;background:var(--accent);animation:bt-blink 1s steps(1) infinite}
@keyframes bt-blink{50%{opacity:0}}

/* ── ENF: 빛줄기처럼 달려 드는 글자 + 공식 + 핵심어 원통 ── */
.cine .bt-streaks{position:absolute;inset:0;transform:translateZ(-30px)}
.cine .bt-streaks i{position:absolute;left:-40%;top:calc(12% + var(--i)*9%);width:40%;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,rgba(220,255,125,.85),rgba(255,255,230,.95));opacity:0}
.cine .is-on .bt-streaks i{animation:bt-streak 1.6s cubic-bezier(.6,0,.2,1) calc(var(--i)*.13s) infinite}
@keyframes bt-streak{0%{opacity:0;transform:translateX(0)}15%{opacity:1}100%{opacity:0;transform:translateX(340%)}}
.cine .bt-speed .bt-giant{left:26px;right:auto;bottom:auto;top:20px;font-weight:800;font-size:clamp(40px,5.2vw,74px)}
.cine .bt-speed .w{color:var(--paper)}
.cine .bt-speed .g{color:var(--accent)}
.cine .is-on .bt-speed .bt-ch{animation:bt-dash .7s cubic-bezier(.2,.9,.2,1) calc(.15s + var(--i)*55ms) forwards}
@keyframes bt-dash{from{opacity:0;transform:translateX(220px) skewX(-25deg);filter:blur(10px)}70%{filter:blur(0)}to{opacity:1;transform:none}}
.cine .bt-formula{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:0 26px;inset:auto 0 70px 0}
.cine .bt-f{font-size:clamp(12px,1.15vw,14.5px);font-weight:600;padding:6px 12px;border:1px solid #4a5043;border-radius:999px;opacity:0}
.cine .bt-f.op{border:0;padding:0;color:var(--muted);font-weight:300;font-size:18px}
.cine .bt-f.c{background:var(--accent);color:var(--ink);border-color:var(--accent);font-weight:800}
.cine .is-on .bt-f{animation:bt-rise .7s var(--ease) forwards}
.cine .is-on .bt-f:nth-child(1){animation-delay:1.3s}.cine .is-on .bt-f:nth-child(2){animation-delay:1.6s}.cine .is-on .bt-f:nth-child(3){animation-delay:1.9s}.cine .is-on .bt-f:nth-child(4){animation-delay:2.3s}
.cine .is-on .bt-f:nth-child(5){animation:bt-pop .8s var(--ease) 2.6s forwards}
.cine .bt-drum{display:flex;align-items:flex-end;justify-content:flex-start;padding:0 26px 26px}
.cine .bt-drum-in{position:relative;height:30px;overflow:hidden;opacity:0;-webkit-mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent);mask-image:linear-gradient(transparent,#000 25%,#000 75%,transparent)}
.cine .is-on .bt-drum-in{animation:bt-fade .6s 3s forwards}
.cine .bt-roller{display:flex;flex-direction:column}
.cine .is-on .bt-roller{animation:bt-tick 10s var(--ease) 3s infinite}
.cine .bt-roller span{display:block;height:30px;font:600 clamp(13px,1.25vw,16px)/30px var(--display);color:var(--paper);white-space:nowrap}
.cine .bt-roller span::before{content:'— ';color:var(--accent)}
@keyframes bt-tick{0%,16%{transform:translateY(0)}20%,36%{transform:translateY(-30px)}40%,56%{transform:translateY(-60px)}60%,76%{transform:translateY(-90px)}80%,96%{transform:translateY(-120px)}100%{transform:translateY(-150px)}}

/* ── HERO: 두 단어가 와서 하나로 ── */
.cine .bt-merge{display:flex;align-items:center;justify-content:center}
.cine .bt-m{position:absolute;top:50%;font-size:clamp(40px,6vw,86px);font-weight:900;letter-spacing:-.06em;white-space:nowrap;color:transparent;-webkit-text-stroke:1px rgba(233,231,223,.3)}
.cine .bt-m.l{right:52%;transform:translateY(-110%)}
.cine .bt-m.r{left:48%;transform:translateY(10%);-webkit-text-stroke-color:rgba(220,255,125,.45)}
.cine .is-on .bt-m .bt-ch{animation:bt-fade .5s var(--ease) calc(var(--i)*40ms) forwards}
.cine .is-on .bt-m.l{animation:bt-in-l 3.4s var(--ease) forwards}
.cine .is-on .bt-m.r{animation:bt-in-r 3.4s var(--ease) forwards}
@keyframes bt-in-l{0%{transform:translate(-60%,-110%)}55%{transform:translate(0,-110%);opacity:1}100%{transform:translate(30%,-110%) scale(.6);opacity:.12}}
@keyframes bt-in-r{0%{transform:translate(60%,10%)}55%{transform:translate(0,10%);opacity:1}100%{transform:translate(-30%,10%) scale(.6);opacity:.12}}
.cine .bt-center{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.cine .bt-hero .is-on .bt-title .bt-ch,.cine .bt-hero.is-on .bt-title .bt-ch{animation-delay:calc(2s + var(--i)*55ms)}
.cine .bt-hero.is-on .bt-kick{animation-delay:2.6s}
.cine .bt-hero.is-on .bt-dot{animation-delay:3s}
.cine .bt-tags{display:flex;align-items:flex-end;justify-content:center;flex-wrap:wrap;gap:8px;padding:0 20px 26px}
.cine .bt-tags span{font:500 12px var(--data);color:var(--soft);padding:6px 12px;border:1px solid #3a3f34;border-radius:999px;opacity:0}
.cine .bt-hero.is-on .bt-tags span{animation:bt-rise .7s var(--ease) forwards}
.cine .bt-hero.is-on .bt-tags span:nth-child(1){animation-delay:3.1s}.cine .bt-hero.is-on .bt-tags span:nth-child(2){animation-delay:3.25s}.cine .bt-hero.is-on .bt-tags span:nth-child(3){animation-delay:3.4s}.cine .bt-hero.is-on .bt-tags span:nth-child(4){animation-delay:3.55s}

/* 움직임 줄이기 · 완성 장면 */
.cine .bt-stage.is-still *{animation:none!important;opacity:1!important;filter:none!important}
.cine .bt-stage.is-still .bt-m{opacity:.15!important}
@media(max-width:600px){.cine .bt-wp .bt-top{padding:20px}.cine .bt-stack{padding:14px 16px 42px}.cine .bt-desc{padding:0 20px 14px}.cine .bt-formula{padding:0 18px}.cine .bt-drum{padding:0 18px 22px}}
@media(max-width:600px){
  .cine .bt-speed .bt-giant{top:16px;left:18px;font-size:clamp(34px,10vw,46px)}
  .cine .bt-formula{flex-wrap:nowrap;gap:4px;padding:0 14px;inset:auto 0 56px 0}
  .cine .bt-f{font-size:10.5px;padding:4px 8px;white-space:nowrap}
  .cine .bt-f.op{font-size:13px}
  .cine .bt-drum{padding:0 16px 16px}
}

@media(max-width:900px){.cine .bld-hero-in,.cine .ways{grid-template-columns:minmax(0,1fr)}.cine .edge{grid-template-columns:repeat(2,minmax(0,1fr))}.cine-sub .sec:first-child{padding-top:60px}}
@media(max-width:600px){.cine .edge{grid-template-columns:minmax(0,1fr)}.cine .way-body{padding:24px 20px}.cine .way h3{font-size:24px}}