:root{--color-white:#fff;--color-sky-light:#e0f7fa;--color-sky-accent:#87ceeb;--color-charcoal:#36454f;--color-text-main:#2c3e50;--color-text-muted:#607d8b;--font-main:"Inter",sans-serif;--font-korean:"Noto Sans KR",sans-serif;--spacing-unit:8px;--border-radius-soft:12px;--border-radius-pill:50px;--shadow-soft:0 4px 6px #0000000d;--shadow-hover:0 10px 15px #87ceeb26}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-main);background-color:var(--color-white);color:var(--color-text-main);-webkit-text-size-adjust:100%;margin:0;padding:0;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-korean);color:var(--color-charcoal);font-weight:700}a{color:inherit;text-decoration:none}button{font-family:var(--font-korean);cursor:pointer;background:0 0;border:none}.hanok-curve{border-radius:0 0 50% 50%/0 0 20px 20px}.bg-sky-gradient{background:linear-gradient(180deg,var(--color-sky-light)0%,var(--color-white)100%)}