:root{color-scheme:light dark;--paper:#efebe4;--ink:#151619;--soft:#595b62;--line:#ccc9c2;--blue:#1858dd;--panel:#e4e0d9;--white:#fff;--dark:#101115;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px}img{display:block;max-width:100%;height:auto}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.skip{position:absolute;left:16px;top:-100px;z-index:10;padding:12px 20px;background:var(--paper)}.skip:focus{top:16px}.header{display:flex;align-items:center;justify-content:space-between;padding-block:26px;border-bottom:1px solid var(--line);gap:24px}.brand{font-size:31px;font-weight:850;letter-spacing:-1.8px;display:inline-flex;align-items:baseline;line-height:1}.brand:hover{text-decoration:none}.brand-dot{width:7px;height:7px;border-radius:50%;background:var(--blue);margin-left:5px}.header nav{display:flex;gap:28px;font-size:14px;font-weight:600}.languages{display:flex;gap:10px;align-items:center;font-size:13px}.languages a{padding:8px 2px;min-height:40px;display:flex;align-items:center}.languages a[aria-current]{font-weight:800;color:var(--blue)}.languages span{color:var(--soft)}.hero{padding-top:70px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.11em;margin:0 0 25px;color:var(--soft)}.hero>.eyebrow{display:flex;gap:12px;align-items:center}.hero>.eyebrow span{display:grid;place-items:center;width:29px;height:22px;background:var(--blue);color:white;font-size:20px;letter-spacing:0}.hero-copy{display:grid;grid-template-columns:1.06fr 1fr;gap:64px;align-items:end;margin-bottom:56px}h1{font-size:clamp(54px,6.6vw,88px);line-height:1.03;letter-spacing:-.065em;font-weight:800;margin:0}h1 span{color:var(--blue)}.intro{font-size:17px;line-height:1.75;max-width:480px;margin:0 0 28px;word-break:keep-all}.actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:space-between;gap:32px;border-radius:7px;padding:14px 21px;font-weight:650;font-size:14px}.button:hover{text-decoration:none;filter:brightness(1.08)}.primary{background:var(--blue);color:#fff}.text-link{font-size:13px;font-weight:600}.requirements{font-size:11px;color:var(--soft);margin:16px 0 0;line-height:1.6}.film{margin:0}.film>img{width:100%;background:var(--dark);border-radius:8px 8px 0 0;aspect-ratio:16/9;object-fit:cover}.film-control{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 22px;background:var(--dark);border-top:1px solid #303137;color:#ece9e2;border-radius:0 0 8px 8px;min-height:63px}.film-index{font-size:10px;letter-spacing:.1em;color:#a7a9b0}.film-control button,.film-control a{background:none;border:1px solid #61636c;color:#efebe4;border-radius:6px;font-size:12px;padding:9px 14px;cursor:pointer;min-height:40px}.film-control button:hover{background:#292b33}.film-control button[hidden]{display:none}figcaption{font-size:11px;color:var(--soft);line-height:1.7;margin-top:13px;text-wrap:pretty}.section{padding-block:100px}.benefit{display:grid;grid-template-columns:1fr 1fr;gap:90px}h2{font-size:clamp(30px,3.3vw,44px);line-height:1.2;letter-spacing:-.045em;word-break:keep-all;margin:0 0 26px;font-weight:750}.body-copy{font-size:16px;line-height:1.85;color:var(--soft);word-break:keep-all;margin:0;max-width:620px}.benefit-list{list-style:none;padding:22px 0 0;margin:0}.benefit-list li{font-size:14px;line-height:1.6;padding:12px 0;border-top:1px solid var(--line);display:flex;gap:14px}.benefit-list li::before{content:'↗';color:var(--blue)}.how{background:var(--panel)}.how h2{max-width:780px}.how-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center;margin-top:46px}.steps{margin:0;padding:0;list-style:none;counter-reset:steps}.steps li{counter-increment:steps;display:grid;grid-template-columns:40px 1fr;gap:19px;margin:0 0 29px}.steps li::before{content:'0' counter(steps);font-size:12px;color:var(--blue);font-weight:650;padding-top:5px}.steps h3{font-size:19px;letter-spacing:-.02em;margin:0 0 10px;line-height:1.4}.steps p{font-size:14px;line-height:1.8;color:var(--soft);margin:0;word-break:keep-all}.save-shot{margin:0}.save-shot img{max-width:430px;margin:auto;border-radius:10px;box-shadow:0 18px 50px -18px #0003}.save-shot figcaption{text-align:center}.matrix{display:grid;grid-template-columns:.86fr 1fr;gap:90px;align-items:center}.matrix-shot{margin:0}.matrix-shot img{border-radius:10px}.shortcut{display:flex;gap:8px;margin-top:28px}kbd{font:500 16px/1.3 -apple-system,BlinkMacSystemFont,sans-serif;padding:10px 13px;min-width:43px;text-align:center;background:var(--white);border:1px solid var(--line);border-bottom-width:3px;border-radius:8px;color:var(--ink)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;padding-block:32px 70px;border-bottom:1px solid var(--line)}.features h3{font-size:17px;letter-spacing:-.02em;margin:0 0 12px}.features p{font-size:13px;line-height:1.8;color:var(--soft);margin:0;word-break:keep-all}.questions{display:grid;grid-template-columns:.75fr 1fr;gap:100px}.faq-list details{padding:22px 0;border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}summary{cursor:pointer;font-size:15px;font-weight:650;line-height:1.6;padding-right:8px}.faq-list p{font-size:14px;line-height:1.85;color:var(--soft);margin:16px 0 0;word-break:keep-all}.end{background:var(--dark);color:#efebe4;padding-block:86px;text-align:center}.end .eyebrow{color:#a7a9b0}.end h2{font-size:clamp(34px,4vw,54px);margin-bottom:20px}.end p:not(.eyebrow):not(.requirements){font-size:16px;color:#b4b5bd;margin-bottom:30px}.end .requirements{color:#a7a9b0}.footer{display:flex;justify-content:space-between;gap:40px;padding-block:42px 55px}.footer p{font-size:12px;color:var(--soft);margin:15px 0 0}.footer nav{display:flex;align-content:start;justify-content:end;flex-wrap:wrap;gap:16px 22px;font-size:12px;max-width:470px}html[lang=ko] h1{line-height:1.1;letter-spacing:-.065em}html[lang=ko] .eyebrow{letter-spacing:.05em}@media(prefers-color-scheme:dark){:root{--paper:#17191e;--ink:#efebe4;--soft:#b0b1ba;--line:#3b3e46;--panel:#21242b;--blue:#83acff;--white:#282c34}.primary{background:#326ceb;color:white}.hero>.eyebrow span{background:#326ceb}.film-control button:focus-visible{outline-color:#83acff}.end .primary{background:#326ceb}.save-shot img{box-shadow:none}}@media(max-width:850px){.wrap{width:calc(100% - 48px)}.hero{padding-top:48px}.hero-copy{grid-template-columns:1fr;gap:28px;margin-bottom:36px}h1{font-size:clamp(54px,10vw,82px)}.intro{max-width:640px;font-size:16px}.hero-aside{max-width:640px}.section{padding-block:70px}.benefit,.how-layout,.matrix,.questions{gap:42px}.benefit,.questions{grid-template-columns:1fr}.benefit h2{max-width:600px}.how-layout{grid-template-columns:1fr 1fr;gap:30px}.save-shot img{width:100%}.matrix{grid-template-columns:1fr 1fr;gap:30px}.features{gap:24px}.footer{gap:30px}}@media(max-width:560px){.wrap{width:calc(100% - 36px)}.header{padding-block:19px;gap:14px}.header nav{display:none}.brand{font-size:29px}.hero{padding-top:38px}.eyebrow{font-size:10px;margin-bottom:20px}.hero-copy{gap:24px}.intro{font-size:15px;line-height:1.8}.actions{gap:20px}.requirements{font-size:10px}.film-control{padding:10px 12px}.film-index{display:none}.film-control button,.film-control a{width:100%}figcaption{font-size:10px}.section{padding-block:56px}h2{font-size:31px}.body-copy{font-size:15px}.how-layout,.matrix{grid-template-columns:1fr;gap:35px}.how-layout{margin-top:34px}.steps li{grid-template-columns:28px 1fr;gap:12px}.steps li:last-child{margin-bottom:0}.save-shot img{width:min(100%,400px)}.features{grid-template-columns:1fr;gap:26px;padding-block:0 50px}.features section{border-top:1px solid var(--line);padding-top:24px}.footer{flex-direction:column;padding-block:32px}.footer nav{justify-content:start;gap:16px 20px}.end{padding-block:60px}.end h2{font-size:34px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}