/* lab/v2.css — 리디자인 시안 공통 언어 (홈·포트폴리오·프로그램·팀·뉴스 v2) */
.v2 { --ink:#11113A; --blue:#4031FF; --purple:#8C43FF; --neon:#E6F54A; --paper:#F7F7F4; --white:#fff; --mute:#6B6B8A; --line:#E4E4EE;
  --sans:'Pretendard Variable',system-ui,sans-serif; --serif:'Instrument Serif',Georgia,serif;
  --r-xl:40px; --r-lg:28px; --r-md:20px; --shadow:0 24px 60px rgba(17,17,58,.10); --ease:cubic-bezier(.2,.8,.2,1);
  scroll-behavior:smooth;
  font-family:var(--sans); color:var(--ink); background:var(--white); overflow-x:clip; }
.v2-wrap { max-width:1280px; margin:0 auto; padding:0 40px; }
.v2-eyebrow { margin:0 0 14px; font:600 14px/1.4 var(--sans); letter-spacing:.02em; color:var(--blue); text-transform:uppercase; }
.v2-eyebrow-neon { color:var(--neon); }
.v2-h2 { margin:0; font-weight:700; font-size:clamp(30px,4vw,54px); line-height:1.12; letter-spacing:-.04em; word-break:keep-all; }
.v2-lede { margin:16px 0 0; max-width:34em; font-size:clamp(16px,1.3vw,19px); line-height:1.6; color:var(--mute); word-break:keep-all; }
.v2-btn { display:inline-flex; align-items:center; gap:10px; padding:16px 26px; border-radius:999px; font-weight:700; font-size:16px; text-decoration:none; letter-spacing:-.01em; transition:transform .35s cubic-bezier(.2,.8,.2,1),background .25s ease,color .25s ease; will-change:transform; cursor:pointer; border:0; font-family:inherit; }
.v2-btn:hover { transform:translateY(-2px); }
.v2-btn-neon { background:var(--neon); color:var(--ink); } .v2-btn-neon:hover { background:#fff; }
.v2-btn-ghost { color:#fff; border:1px solid rgba(255,255,255,.45); } .v2-btn-ghost:hover { background:rgba(255,255,255,.12); }
.v2-btn-ink { background:var(--ink); color:#fff; } .v2-btn-ink:hover { background:var(--blue); }
.v2-btn-paper { background:#fff; color:var(--ink); } .v2-btn-paper:hover { background:var(--ink); color:#fff; }
.v2-btn-sm { padding:11px 18px; font-size:14px; }

/* 페이지 히어로(다크 밴드) */
.v2-band { position:relative; overflow:hidden; background:radial-gradient(90% 70% at 85% 10%,#26267a 0%,var(--ink) 60%); color:#fff; }
.v2-band-inner { position:relative; z-index:1; max-width:1280px; margin:0 auto; padding:clamp(56px,9vh,96px) 40px clamp(48px,7vh,72px); display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr); gap:clamp(24px,4vw,64px); align-items:center; }
.v2-band .v2-h1 { margin:0 0 18px; font-weight:700; font-size:clamp(38px,5.4vw,80px); line-height:1.04; letter-spacing:-.045em; word-break:keep-all; }
.v2-band .v2-h1 em { font-style:normal; color:var(--neon); }
.v2-band .v2-lede { color:rgba(255,255,255,.8); }
.v2-band-art { position:relative; min-height:280px; }
.v2-band-art img { position:absolute; height:auto; filter:drop-shadow(0 30px 40px rgba(0,0,0,.45)); animation:v2-bob 8s ease-in-out infinite; }
.v2-kicker { display:inline-flex; align-items:center; gap:10px; margin:0 0 22px; padding:8px 14px; border-radius:999px; background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16); font:600 13px/1 var(--sans); letter-spacing:.02em; }
.v2-dot { width:8px; height:8px; border-radius:50%; background:var(--neon); box-shadow:0 0 0 4px rgba(230,245,74,.25); }
.v2-stat-row { display:flex; flex-wrap:wrap; gap:clamp(20px,3vw,44px); margin-top:34px; padding-top:22px; border-top:1px solid rgba(255,255,255,.2); }
.v2-stat b { display:block; font-weight:800; font-size:clamp(34px,4vw,56px); line-height:1; letter-spacing:-.05em; font-variant-numeric:tabular-nums; }
.v2-stat b small { font-size:.4em; margin-left:4px; font-weight:700; }
.v2-stat > span { display:block; margin-top:6px; font-size:14px; color:rgba(255,255,255,.7); }
@keyframes v2-bob { 0%,100% { translate:0 0; rotate:0deg; } 50% { translate:0 -16px; rotate:3deg; } }
@keyframes v2-slide { to { transform:translateX(-50%); } }

/* 필터 pill */
.v2-filters { position:sticky; top:64px; z-index:20; background:rgba(255,255,255,.86); backdrop-filter:blur(14px); border-bottom:1px solid var(--line); }
.v2-filters-in { max-width:1280px; margin:0 auto; padding:12px 40px; display:flex; gap:8px; overflow-x:auto; scrollbar-width:none; }
.v2-filters-in::-webkit-scrollbar { display:none; }
.v2-pill { flex:0 0 auto; padding:10px 16px; border-radius:999px; border:1px solid var(--line); background:#fff; color:var(--ink); font:600 14px/1 var(--sans); cursor:pointer; transition:background .2s,color .2s,border-color .2s; }
.v2-pill[aria-pressed="true"], .v2-pill:hover { background:var(--ink); color:#fff; border-color:var(--ink); }
[data-tag].is-hidden { display:none !important; }

/* 리빌 */
[data-reveal] { opacity:0; translate:0 28px; transition:opacity .8s cubic-bezier(.2,.8,.2,1) var(--d,0ms),translate .8s cubic-bezier(.2,.8,.2,1) var(--d,0ms); }
[data-reveal].is-in { opacity:1; translate:0 0; }

/* 마키 */
.v2-marquee { overflow:hidden; white-space:nowrap; }
.v2-marquee-track { display:inline-flex; animation:v2-slide 36s linear infinite; }

/* 섹션 */
.v2-section { padding:clamp(64px,9vh,110px) 0; }
.v2-section-paper { background:var(--paper); }
.v2-head { display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:40px; }

/* 클로징 플레이트 */
.v2-close { padding:0 40px clamp(48px,7vh,80px); }
.v2-close-plate { position:relative; overflow:hidden; max-width:1280px; margin:0 auto; padding:clamp(48px,7vw,84px) clamp(32px,5vw,72px); border-radius:var(--r-xl); background:var(--blue); color:#fff; }
.v2-close-img { position:absolute; right:4%; top:8%; width:clamp(120px,16vw,240px); height:auto; filter:drop-shadow(0 30px 40px rgba(0,0,0,.3)); animation:v2-bob 8s ease-in-out infinite; }
.v2-close-title { margin:0 0 20px; max-width:12em; font-weight:700; font-size:clamp(34px,5.4vw,72px); line-height:1.06; letter-spacing:-.05em; word-break:keep-all; }
.v2-close-body { margin:0 0 28px; max-width:32em; font-size:17px; line-height:1.65; color:rgba(255,255,255,.85); word-break:keep-all; }

/* 시안 탭 전환기 */
.v2-switch { position:fixed; left:50%; bottom:18px; translate:-50% 0; z-index:60; display:flex; gap:4px; padding:6px; border-radius:999px; background:rgba(17,17,58,.92); backdrop-filter:blur(12px); box-shadow:0 20px 50px rgba(17,17,58,.35); }
.v2-switch a { padding:9px 14px; border-radius:999px; color:rgba(255,255,255,.75); font:700 13px/1 var(--sans); text-decoration:none; white-space:nowrap; }
.v2-switch a:hover { color:#fff; }
.v2-switch a[aria-current="page"] { background:var(--neon); color:var(--ink); }
.v2-switch small { align-self:center; padding:0 10px 0 8px; color:rgba(255,255,255,.5); font:600 11px/1 var(--sans); letter-spacing:.06em; }

@media (max-width:767px) {
  .v2-wrap, .v2-close { padding-left:20px; padding-right:20px; }
  .v2-band-inner { grid-template-columns:1fr; gap:20px; padding:40px 20px 36px; }
  .v2-band .v2-h1 { font-size:36px; }
  .v2-band-art { min-height:180px; }
  .v2-filters { top:64px; } .v2-filters-in { padding:10px 20px; }
  .v2-head { flex-direction:column; align-items:flex-start; gap:10px; margin-bottom:24px; }
  .v2-close-plate { border-radius:26px; padding:40px 22px; }
  .v2-close-img { width:90px; right:5%; top:3%; }
  .v2-close-title { font-size:36px; max-width:8em; }
  .v2-switch { bottom:12px; max-width:calc(100vw - 24px); overflow-x:auto; scrollbar-width:none; }
  .v2-switch small { display:none; }
  .v2-switch a { padding:9px 12px; font-size:12.5px; }
}
@media (prefers-reduced-motion:reduce) {
  .v2-band-art img, .v2-close-img, .v2-marquee-track { animation:none; }
  [data-reveal] { opacity:1; translate:0; transition:none; }
}