:root{color-scheme:dark;--bg: #07080d;--bg-elevated: #0e1018;--surface: #131622;--border: rgb(255 255 255 / .08);--border-strong: rgb(196 230 250 / .24);--opalite: #dff2fd;--opalite-bright: #dff2fd;--opalite-glow: rgb(196 230 250 / .5);--text: var(--opalite);--text-muted: #98b2c4;--opal-ice: #bfe9ff;--opal-lavender: #d7c8ff;--opal-rose: #ffd1ec;--opal-champagne: #fff1c9;--opal-mint: #c8f7e1;--opal-gradient: linear-gradient( 120deg, var(--opal-ice), var(--opal-lavender) 30%, var(--opal-rose) 55%, var(--opal-champagne) 78%, var(--opal-mint) );--on-opal: #0b0c12;--focus: var(--opal-ice);--radius-sm: 2px;--radius: 3px;--radius-lg: 3px;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:5rem}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}:lang(ko){word-break:keep-all}body{margin:0;min-height:100vh;font-family:var(--font-sans);font-size:1.0625rem;line-height:1.6;color:var(--text);background:radial-gradient(60rem 40rem at 85% -10%,rgba(215,200,255,.1),transparent 70%),radial-gradient(50rem 30rem at -10% 20%,rgba(191,233,255,.07),transparent 70%),var(--bg);background-repeat:no-repeat;-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:1.15;letter-spacing:-.02em;text-wrap:balance}h1{font-size:clamp(2.2rem,5vw,3.4rem);margin:0 0 1rem}h2{font-size:clamp(1.75rem,3.5vw,2.5rem);margin:0 0 1rem}h3{font-size:1.2rem}p{text-wrap:pretty}a{color:var(--opalite);text-decoration-color:#c4e6fa73;text-underline-offset:.2em}a:hover{color:var(--opalite-bright);text-decoration-color:currentColor}img,svg{max-width:100%}ul[role=list],ol[role=list]{margin:0;padding:0;list-style:none}:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px}html:not(.motion-ready) *,.motion-paused *,.offscreen *{animation-play-state:paused!important}main:focus{outline:none}::selection{background:var(--opalite);color:var(--on-opal)}.container{width:min(100% - 2.5rem,72rem);margin-inline:auto}.narrow{max-width:46rem}.section{padding-block:clamp(3.5rem,8vw,6rem)}.section-head{max-width:44rem;margin-bottom:2.5rem}.eyebrow{margin:0 0 .75rem;font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--opalite);opacity:.8}.lead{font-size:clamp(1.1rem,1.6vw,1.25rem);color:var(--text-muted);max-width:40rem}.nowrap{white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:2.75rem;padding:.7rem 1.35rem;border:1px solid transparent;border-radius:var(--radius);font:inherit;font-weight:600;line-height:1.2;text-decoration:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease}.btn:hover{transform:translateY(-1px)}@media(prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}.btn-primary{background:var(--opalite);color:var(--on-opal);box-shadow:0 8px 30px -12px var(--opalite-glow)}.btn-primary:hover{background:var(--opalite-bright);color:var(--on-opal);box-shadow:0 10px 36px -10px var(--opalite-glow)}.btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--text)}.btn-ghost:hover{color:var(--text);background:var(--surface)}.btn-sm{min-height:2.5rem;padding:.5rem 1.1rem;font-size:.95rem}.card{position:relative;padding:1.75rem 1.5rem;border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.03),transparent),var(--surface);border:1px solid var(--border)}.card:before{content:"";position:absolute;inset:0 1.5rem auto;height:1px;background:var(--opal-gradient);opacity:.6}.card h3{margin:0 0 .5rem}.card p{margin:0;color:var(--text-muted)}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.skip-link{position:absolute;top:.75rem;inset-inline-start:.75rem;z-index:100;padding:.6rem 1rem;border-radius:var(--radius-sm);background:var(--opalite);color:var(--on-opal);font-weight:600;transform:translateY(-200%)}.skip-link:focus{transform:none}@media(forced-colors:active){.btn,.card{border:1px solid CanvasText}}