:root{--color-ink-950:#16181b;--color-ink-800:#2c3035;--color-ink-650:#5d646c;--color-ink-500:#858c94;--color-paper-50:#fff;--color-paper-100:#f5f6f7;--color-paper-200:#dfe3e7;--color-accent:#c84737;--color-accent-dark:#963326;--color-left:#c9553f;--color-left-deep:#943a2b;--color-right:#197f91;--color-right-deep:#105f6d;--color-side-red:#b83a3a;--color-side-brick:#b34b34;--color-side-amber:#c66a10;--color-side-yellow:#e0b918;--color-side-lime:#91b71f;--color-side-green:#2f8850;--color-side-teal:#247f8c;--color-side-blue:#3675ad;--color-side-indigo:#3f4f78;--color-side-violet:#7059a4;--color-side-pink:#d5658a;--color-side-brown:#745340;--color-side-slate:#5f6469;--color-side-black:#191919;--color-side-white:#f2eee5;--color-on-side-dark:#fbfaf6;--color-on-side-light:#11100e;--color-success:#1d8061;--color-danger:#b42318;--color-focus:#2f6fed;--color-kakao:#fee500;--color-on-kakao:#191919;--color-google-border:#747775;--font-sans:Pretendard, SUIT, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;--font-display:Pretendard, SUIT, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;--text-caption:.75rem;--text-small:.8125rem;--text-body:.9375rem;--text-lead:1.0625rem;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:1.75rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-sm:.375rem;--radius-md:.75rem;--radius-lg:1rem;--radius-pill:999px;--shadow-card:0 .5rem 1.75rem #16181b0f;--shadow-float:0 1rem 3rem #16181b2e;--duration-fast:.16s;--duration-base:.42s;--ease-out:cubic-bezier(.22, 1, .36, 1);--control-height-sm:2.25rem;--control-height-md:2.75rem;--control-height-lg:3.25rem;--opacity-disabled:.45;--opacity-hover:.82;--content-max:72rem;--reading-max:46rem;--page-gutter:clamp(1rem, 4vw, 3.5rem);--z-modal:100}
*{box-sizing:border-box}html{color:var(--color-ink-950);font-family:var(--font-sans);background:var(--color-paper-50);scroll-behavior:smooth}body{background:var(--color-paper-50);min-width:20rem;min-height:100vh;margin:0}button,input,textarea,select{font:inherit}button:disabled{cursor:default}::selection{color:var(--color-paper-50);background:var(--color-accent-dark)}.message-page{width:min(100% - (var(--page-gutter) * 2), var(--reading-max));padding-block:var(--space-12);margin-inline:auto}.message-page__eyebrow{color:var(--color-accent-dark);font-size:.75rem;font-weight:var(--weight-semibold);letter-spacing:.08em;text-transform:uppercase}.message-page h1{max-width:13ch;margin:var(--space-3) 0;letter-spacing:-.055em;font-size:clamp(2.2rem,10vw,4.5rem);line-height:.98;font-weight:var(--weight-bold)}.message-page>p:not(.message-page__eyebrow){margin-bottom:var(--space-6);color:var(--color-ink-650);line-height:1.65}.message-page__actions{gap:var(--space-3);flex-wrap:wrap;display:flex}