:root{--deck-ink:#102133;--deck-accent:#315bea;--deck-muted:#557087}.deck-page{margin:0;background:#eaf0f7;color:var(--deck-ink);font-family:"Noto Sans KR",Pretendard,Arial,sans-serif}.ir-deck{width:100vw;height:100vh;display:grid;place-items:center;overflow:hidden}.ir-deck-stage{width:min(96vw,177.78vh);aspect-ratio:16/9;background:#fff;position:relative;box-shadow:0 20px 70px rgba(16,33,51,.2);overflow:hidden}.ir-slide{position:absolute;inset:0;padding:7% 7.5%;background:radial-gradient(circle at 95% 5%,#eef3ff 0,transparent 28%),#fff}.ir-slide[hidden]{display:none}.ir-slide-badge{font-size:clamp(10px,1vw,15px);color:var(--deck-accent);font-weight:800;text-transform:uppercase}.ir-slide h1{font-size:clamp(28px,4vw,64px);line-height:1.12;max-width:88%;margin:3% 0 2%}.ir-slide-message{font-size:clamp(16px,2.15vw,34px);line-height:1.35;color:#36516b;max-width:88%;margin:0 0 3%}.ir-slide ul{max-width:82%;padding-left:1.2em}.ir-slide li{font-size:clamp(14px,1.55vw,25px);line-height:1.5;margin:.6em 0}.ir-slide-image{position:absolute;right:6%;bottom:8%;width:32%;height:35%;object-fit:cover;border-radius:18px;box-shadow:0 12px 30px rgba(16,33,51,.18)}.ir-slide-source{position:absolute;right:7%;bottom:4%;font-size:10px;color:#6d7c8b}.ir-deck-controls{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:5;display:flex;gap:8px;align-items:center;background:rgba(10,20,31,.88);color:white;border-radius:999px;padding:8px 12px}.ir-deck-controls button{border:0;background:transparent;color:white;font-size:18px;cursor:pointer;padding:4px 10px}.ir-deck-progress-track{position:fixed;left:0;right:0;bottom:0;height:5px;background:#cbd5e1}.ir-deck-progress{height:100%;background:var(--deck-accent);transition:width .2s}@media(max-width:700px){.ir-deck-stage{width:100vw}.ir-slide{padding:8%}.ir-slide-image{opacity:.16;width:50%;height:45%}}@media print{@page{size:13.333in 7.5in;margin:0}.ir-deck{display:block;width:auto;height:auto}.ir-deck-stage{width:13.333in;height:auto;aspect-ratio:auto;box-shadow:none;overflow:visible}.ir-slide,.ir-slide[hidden]{display:block;position:relative;width:13.333in;height:7.5in;page-break-after:always}.ir-deck-controls,.ir-deck-progress-track{display:none}}