:root{--color-bg-primary:#121212;--color-bg-secondary:#1a1a1a;--color-accent:#ff3b30;--color-text-primary:#f5f5f5;--color-text-secondary:#b3b3b3;--color-border:#2a2a2a;--color-apparel-bg:#000;--font-headline:var(--font-noto-sans-kr),"Noto Sans KR Bold",-apple-system,BlinkMacSystemFont,sans-serif;--font-body:var(--font-noto-sans-kr),"Noto Sans KR",-apple-system,BlinkMacSystemFont,sans-serif;--size-xs:12px;--size-sm:14px;--size-base:16px;--size-lg:18px;--size-xl:24px;--size-2xl:32px;--size-3xl:48px;--space-xs:8px;--space-sm:12px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--anim-slow:0.5s cubic-bezier(.6,0,.4,1);--anim-default:0.5s cubic-bezier(.3,1,.3,1);--anim-fast:0.3s cubic-bezier(.7,0,.3,1);--radius-xs:4px;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-pill:999px;--color-accent-hover:#e02e24;--color-error:#ff4d4f;--color-error-bg:rgba(255,77,79,.1);--color-warning:#ff9800;--color-low-stock:#e53935}[data-theme=light]{--color-bg-primary:#fff;--color-bg-secondary:#f5f5f5;--color-accent:#ff3b30;--color-text-primary:#121212;--color-text-secondary:#666;--color-border:#e0e0e0;--color-apparel-bg:#fff}[data-theme=dark]{--color-bg-primary:#121212;--color-bg-secondary:#1a1a1a;--color-accent:#ff3b30;--color-text-primary:#f5f5f5;--color-text-secondary:#b3b3b3;--color-border:#2a2a2a;--color-apparel-bg:#000}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body,html{overflow-x:hidden}body{font-family:var(--font-body);background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;padding-top:80px}@media (max-width:768px){body{padding-top:71px}h1{font-size:var(--size-2xl)}h2{font-size:var(--size-xl)}}h1{font-size:var(--size-3xl);line-height:1.2;margin-bottom:var(--space-lg)}h1,h2{font-family:var(--font-headline);font-weight:700}h2{font-size:var(--size-2xl);line-height:1.3;margin-bottom:var(--space-md)}h3{font-family:var(--font-headline);font-size:var(--size-xl);font-weight:600;line-height:1.4}p{font-size:var(--size-sm);line-height:1.7;color:var(--color-text-secondary);margin-bottom:var(--space-md)}a{color:var(--color-accent);text-decoration:none;transition:color var(--anim-fast)}a:hover{color:#ff5a52}[role=button],a,button{touch-action:manipulation}@keyframes fadeInUp{0%{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInLeft{0%{opacity:0;transform:translateX(-40px)}to{opacity:1;transform:translateX(0)}}@keyframes kenBurns{0%{transform:scale(1)}to{transform:scale(1.08)}}.animate-fade-in-up{animation:fadeInUp .7s var(--anim-default) both}.animate-slide-in-left{animation:slideInLeft .6s var(--anim-default) both}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;font-family:var(--font-body);font-size:var(--size-sm);font-weight:600;letter-spacing:.06em;border-radius:var(--radius-pill);border:1px solid;cursor:pointer;text-decoration:none;transition:background-color var(--anim-fast),color var(--anim-fast),border-color var(--anim-fast),transform var(--anim-fast);touch-action:manipulation;white-space:nowrap}.btn:active{transform:scale(.97)}.btn-primary{background-color:var(--color-accent);color:#fff;border-color:var(--color-accent)}.btn-primary:hover{background-color:#e02e24;border-color:#e02e24;color:#fff}.btn-outline{background-color:transparent;color:var(--color-text-primary);border-color:var(--color-border);position:relative;overflow:hidden}.btn-outline:before{content:"";position:absolute;inset:0;background-color:var(--color-text-primary);transform:scaleX(0);transform-origin:left;transition:transform var(--anim-fast);z-index:0}.btn-outline:hover:before{transform:scaleX(1)}.btn-outline:hover{color:var(--color-bg-primary);border-color:var(--color-text-primary)}.btn-outline span{position:relative;z-index:1}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--space-md)}@media (min-width:768px){.container{padding:0 var(--space-lg)}}section{padding:var(--space-2xl) 0}