/* =========================================================
   빵빵웹 — 매출치트키 빵빵웹
   톤: 다크 · 거대 타이포 · 라임 포인트 · 키네틱
   ========================================================= */

:root{
  --bg:#0a0a0b;
  --bg-2:#111113;
  --fg:#f1efe9;
  --dim:#8b8a86;
  --line:#26262a;
  --acid:#ccff1a;
  --sans:"Pretendard",system-ui,-apple-system,sans-serif;
  --eng:"Archivo",var(--sans);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--fg);line-height:1.5;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.hl{color:var(--acid)}

/* 커서 */
.cursor{position:fixed;top:0;left:0;width:14px;height:14px;border-radius:50%;background:var(--acid);
  pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .2s,height .2s,background .2s,opacity .2s;mix-blend-mode:difference;opacity:0}
.cursor.is-on{opacity:1}
.cursor.is-big{width:64px;height:64px;background:var(--acid)}
@media (hover:none){.cursor{display:none}}

/* 코너 마크 */
.mark{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;gap:14px;
  padding:24px 30px;mix-blend-mode:difference}
.mark__logo{font-weight:900;font-size:1.2rem;letter-spacing:-.02em;color:#fff}
.mark__tag{font-family:var(--eng);font-weight:700;font-size:.66rem;letter-spacing:.22em;color:#fff;opacity:.7}
.mark__contact{margin-left:auto;font-weight:700;font-size:.95rem;color:#fff}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}

/* ===== INTRO ===== */
.intro{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:0 30px;position:relative}
.intro__inner{max-width:1300px;margin:0 auto;width:100%}
.intro__label{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;color:var(--dim);margin-bottom:34px}
.intro__label .dot{width:9px;height:9px;border-radius:50%;background:var(--acid);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
.intro__head{font-weight:900;letter-spacing:-.045em;line-height:.96;
  font-size:clamp(3.4rem,12.5vw,11rem);display:flex;flex-wrap:wrap;align-items:baseline;gap:0 .18em}
.intro__cycle{color:var(--acid);display:inline-block;transition:opacity .25s,transform .25s}
.intro__cycle.swap{opacity:0;transform:translateY(20px)}
.intro__sub{margin-top:38px;font-size:clamp(1rem,1.6vw,1.3rem);color:var(--dim);max-width:560px}
.intro__scroll{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  font-family:var(--eng);font-weight:700;letter-spacing:.2em;font-size:.74rem;color:var(--dim)}
.intro__scroll span{display:inline-block;animation:bob 1.6s infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* ===== MARQUEE ===== */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:26px 0;background:var(--bg)}
.marquee__track{display:flex;width:max-content;animation:slide 26s linear infinite;will-change:transform}
.marquee__track span{font-family:var(--eng);font-weight:800;font-size:clamp(1.6rem,4vw,3rem);
  text-transform:uppercase;letter-spacing:-.01em;white-space:nowrap;color:var(--fg)}
@keyframes slide{to{transform:translateX(-50%)}}

/* ===== WORK ===== */
.work{padding:120px 0 130px}
.work__head{max-width:1300px;margin:0 auto 50px;padding:0 30px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap}
.work__head h2{font-weight:900;font-size:clamp(2rem,5vw,3.6rem);letter-spacing:-.03em}
.work__head p{color:var(--dim);font-weight:600}
.work__track{display:flex;gap:24px;overflow-x:auto;padding:0 30px 24px;scroll-snap-type:x mandatory;
  scrollbar-width:none}
.work__track::-webkit-scrollbar{display:none}
.slab{flex:0 0 min(74vw,460px);scroll-snap-align:start;position:relative}
.slab__art{aspect-ratio:4/5;border-radius:18px;overflow:hidden;position:relative;border:1px solid var(--line)}
.slab__art--1{background:linear-gradient(135deg,#1d1d22,#34343d)}
.slab__art--2{background:linear-gradient(135deg,#1a2b16,#3a5e22)}
.slab__art--3{background:linear-gradient(135deg,#2a1b16,#5e3922)}
.slab__art--4{background:linear-gradient(135deg,#161a2b,#22305e)}
.slab__art--5{background:linear-gradient(135deg,#241626,#4a2950)}
.slab::before{content:attr(data-i);position:absolute;top:16px;left:18px;z-index:2;
  font-family:var(--eng);font-weight:800;font-size:1rem;color:var(--acid)}
.slab__cap{padding:18px 4px 0}
.slab__cap h3{font-size:1.4rem;font-weight:800;letter-spacing:-.02em}
.slab__cap p{color:var(--dim);margin-top:6px}
.slab--more{flex:0 0 min(74vw,360px);display:flex}
.slab--more a{flex:1;border:1px dashed var(--line);border-radius:18px;aspect-ratio:4/5;
  display:flex;align-items:center;justify-content:space-between;padding:28px;transition:.25s}
.slab--more a:hover{background:var(--acid);color:#0a0a0b;border-color:var(--acid)}
.slab--more span{font-size:2rem;font-weight:900;letter-spacing:-.03em;line-height:1.05}
.slab--more em{font-family:var(--eng);font-size:2.4rem;font-style:normal;align-self:flex-end}

/* ===== STATEMENT ===== */
.state{padding:150px 30px;max-width:1300px;margin:0 auto}
.state__label{font-family:var(--eng);font-weight:700;letter-spacing:.18em;font-size:.8rem;color:var(--dim);text-transform:uppercase;margin-bottom:34px}
.state__big{font-weight:900;letter-spacing:-.04em;line-height:1.02;font-size:clamp(2.6rem,8.5vw,7.5rem)}
.state__big span{display:block}
.state__lines{display:flex;flex-wrap:wrap;gap:14px 60px;margin-top:64px;border-top:1px solid var(--line);padding-top:44px}
.state__lines p{font-size:clamp(1.2rem,2.4vw,1.9rem);font-weight:700;letter-spacing:-.02em}
.state__foot{margin-top:40px;color:var(--dim);font-size:clamp(1rem,1.5vw,1.25rem);max-width:620px}

/* ===== WAY ===== */
.way{padding:90px 30px;background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.way__sentence{max-width:1300px;margin:0 auto;font-weight:800;letter-spacing:-.025em;line-height:1.35;
  font-size:clamp(1.5rem,4.4vw,3.4rem);display:flex;flex-wrap:wrap;align-items:center;gap:.2em .4em}
.way__sentence i{color:var(--acid);font-style:normal}

/* ===== CTA ===== */
.cta{padding:140px 30px}
.cta__inner{max-width:1300px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.cta__big{font-weight:900;letter-spacing:-.04em;line-height:.98;font-size:clamp(3rem,8vw,6.5rem)}
.cta__sub{margin-top:28px;color:var(--dim);font-size:clamp(1rem,1.5vw,1.25rem);max-width:420px}
.cta__form{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.cta__form label{display:flex;flex-direction:column;gap:10px;padding:24px 0;border-bottom:1px solid var(--line);
  font-weight:700;font-size:.85rem;letter-spacing:.04em;color:var(--dim);text-transform:uppercase}
.cta__form input,.cta__form textarea{font-family:var(--sans);font-size:1.25rem;color:var(--fg);
  background:transparent;border:0;resize:none;font-weight:600;letter-spacing:-.01em}
.cta__form input::placeholder,.cta__form textarea::placeholder{color:#4b4b4f}
.cta__form input:focus,.cta__form textarea:focus{outline:none}
.cta__agree{flex-direction:row !important;align-items:center;gap:12px !important;text-transform:none !important;
  font-size:.95rem !important;color:var(--dim);font-weight:500 !important}
.cta__agree input{width:18px;height:18px;accent-color:var(--acid)}
.cta__send{margin-top:30px;background:var(--acid);color:#0a0a0b;border:0;border-radius:999px;
  padding:20px;font-size:1.15rem;font-weight:900;letter-spacing:-.01em;cursor:pointer;transition:.2s}
.cta__send:hover{filter:brightness(1.08);transform:translateY(-2px)}
.cta__status{margin-top:16px;text-align:center;min-height:1.2em;font-weight:600}
.cta__status.ok{color:var(--acid)}
.cta__status.err{color:#ff6a52}

/* FOOTER */
.foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  padding:36px 30px;border-top:1px solid var(--line)}
.foot__logo{font-weight:900;font-size:1.1rem}
.foot__copy{color:var(--dim);font-size:.9rem}

/* 반응형 */
@media (max-width:760px){
  .mark{padding:18px 20px}
  .intro{padding:0 20px}
  .cta__inner{grid-template-columns:1fr;gap:40px}
  .state,.way,.cta{padding-left:20px;padding-right:20px}
  .state{padding-top:100px;padding-bottom:100px}
}
@media (prefers-reduced-motion:reduce){
  .marquee__track{animation:none}
  .intro__scroll span,.intro__label .dot{animation:none}
  [data-reveal]{opacity:1;transform:none}
}