@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');:root{--ink:#18382e;--paper:#f6f4ec;--orange:#f05c35;--line:#d7ddd4;--muted:#60736a}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans KR',sans-serif;line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}a:hover{opacity:.8}a:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px}.wrap{max-width:1200px;margin:auto;padding:0 40px}header{border-bottom:1px solid var(--line)}nav{height:100px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{font-size:28px;letter-spacing:-1.5px;font-weight:900}.brand span{color:var(--orange)}.navlinks{display:flex;gap:30px;font-size:14px;font-weight:600}.navlinks [aria-current]{color:var(--orange)}.nav-cta{padding:12px 22px;border:1px solid var(--ink);border-radius:40px}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:800;text-transform:uppercase;color:var(--muted)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,5vw,66px);line-height:1.3;letter-spacing:-3px;font-weight:800;margin:22px 0 26px}h2{font-size:clamp(28px,3.2vw,42px);line-height:1.4;letter-spacing:-1.8px}h3{font-size:21px;letter-spacing:-.6px}.lede{font-size:17px;color:var(--muted);max-width:540px}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:48px;align-items:center;padding:80px 0 70px}.hero strong{color:var(--orange)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;gap:22px;padding:16px 24px;border-radius:7px;font-size:15px;font-weight:700;background:var(--ink);color:white}.button.light{background:transparent;border:1px solid var(--line);color:var(--ink)}.arrow{font-size:21px}.visual{background:#e9eddf;border-radius:160px 160px 14px 14px;overflow:hidden;position:relative;min-height:470px}.visual svg{display:block;width:100%;height:470px}.visual-label{position:absolute;bottom:25px;left:25px;right:25px;display:flex;justify-content:space-between;font-size:11px;letter-spacing:1.5px;font-weight:700}.strip{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;font-size:13px;color:var(--muted)}.strip b{color:var(--ink);font-size:16px;margin-right:10px}section{padding:75px 0}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:36px}.section-head p{max-width:350px;color:var(--muted);font-size:14px}.services{display:grid;grid-template-columns:1fr 1fr;gap:22px}.service{border:1px solid var(--line);border-radius:12px;padding:35px;position:relative}.service .num{font-size:12px;color:var(--orange);font-weight:800;letter-spacing:1px}.service h3{font-size:30px;margin:26px 0 15px}.service p{color:var(--muted);font-size:15px;max-width:380px}.textlink{font-size:14px;font-weight:700;border-bottom:1px solid var(--ink);padding-bottom:5px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.step{border-top:1px solid var(--line);padding-top:25px}.step .n{display:block;color:var(--orange);font-size:13px;font-weight:800;margin-bottom:25px}.step p{font-size:14px;color:var(--muted)}.green{background:var(--ink);color:var(--paper);border-radius:16px;padding:50px;display:grid;grid-template-columns:1fr 1fr;gap:40px}.green .eyebrow{color:#b5c2ac}.green p{color:#d0dbcf}.green .button{background:#f6e580;color:var(--ink)}.green .textlink{border-color:#b5c2ac}.faq{max-width:850px;margin:0 auto}details{padding:24px 0;border-bottom:1px solid var(--line)}summary{cursor:pointer;font-size:17px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:25px}summary:after{content:'+';color:var(--orange);font-size:22px}details[open] summary:after{content:'−'}details p{font-size:15px;color:var(--muted);margin:18px 30px 0 0}.pagehero{padding:75px 0 40px;max-width:900px}.pagehero h1{font-size:48px}.bodygrid{display:grid;grid-template-columns:1fr 2fr;gap:65px}.bodygrid .label{font-size:13px;color:var(--muted);font-weight:700}.note{padding:25px 28px;background:#e9eddf;border-radius:10px;font-size:14px;color:var(--muted)}.checklist{padding:0;list-style:none}.checklist li{padding:17px 0;border-bottom:1px solid var(--line);display:flex;gap:20px}.checklist li:before{content:'✓';color:var(--orange);font-weight:bold}footer{margin-top:75px;padding:40px 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.foot{display:flex;justify-content:space-between;gap:30px}.foot p{max-width:580px}.footnav{display:flex;gap:20px}.mobilecta{display:none}.skip{position:absolute;top:-100px;left:20px;padding:12px;background:white}.skip:focus{top:10px} @media(max-width:760px){.wrap{padding:0 22px}nav{height:80px}.brand{font-size:24px}.navlinks{gap:15px;font-size:12px}.navlinks .nav-cta{display:none}h1{letter-spacing:-2px}.hero{grid-template-columns:1fr;padding:45px 0;gap:32px}.hero h1{font-size:43px}.visual{min-height:330px;border-radius:120px 120px 12px 12px}.visual svg{height:330px}.strip{flex-wrap:wrap;gap:12px;font-size:12px}.strip b{font-size:13px}.section-head{display:block}.services,.steps,.green,.bodygrid{grid-template-columns:1fr}.services{gap:16px}.service{padding:27px}section{padding:48px 0}.green{padding:30px;gap:15px}.green h2{font-size:30px}.steps{gap:25px}.step .n{margin-bottom:15px}.foot{display:block}footer{padding-bottom:110px;margin-top:45px}.footnav{margin-top:22px}.mobilecta{display:flex;position:fixed;bottom:0;left:0;right:0;padding:12px 22px calc(12px + env(safe-area-inset-bottom));background:rgba(246,244,236,.96);border-top:1px solid var(--line);z-index:9}.mobilecta 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/* Evidence-led service details, retaining WETAO's established palette. */
.rate-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.rate-card{background:white;border:1px solid var(--line);border-radius:14px;padding:30px}.rate-card .price{display:block;font-size:40px;letter-spacing:-2px;line-height:1.3;font-weight:800;margin:14px 0}.rate-card .price small{font-size:15px;font-weight:500;letter-spacing:0;color:var(--muted)}.rate-card p{font-size:14px;color:var(--muted);margin-bottom:8px}.source-note{font-size:12px;color:var(--muted);margin-top:18px;line-height:1.8}.source-note a{text-decoration:underline;text-underline-offset:3px}.cost-flow{display:grid;grid-template-columns:1fr 1fr;gap:28px}.cost-flow article{border-left:3px solid var(--orange);padding:4px 0 4px 24px}.cost-flow h3{margin-bottom:10px}.cost-flow p{font-size:15px;color:var(--muted);margin-bottom:0}.fee-table{width:100%;border-collapse:collapse;font-size:15px}.fee-table th,.fee-table td{text-align:left;padding:18px 15px;border-bottom:1px solid var(--line);vertical-align:top}.fee-table th{font-weight:700;background:#e9eddf}.fee-table td:first-child{font-weight:600}.table-scroll{overflow-x:auto}.calculator-example{background:#e9eddf;border:1px solid var(--line);padding:30px;border-radius:12px}.calculator-example .sum{font-size:25px;font-weight:800;margin:15px 0}.review-evidence{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.review-paper{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.review-paper .excerpt{padding:25px}.review-paper blockquote{margin:15px 0;font-size:18px;font-weight:600;line-height:1.8}.review-paper img{display:block;width:100%;height:auto;border-top:1px solid var(--line)}.review-paper .date{font-size:12px;color:var(--muted)}.review-paper .textlink{font-size:12px}.quote-example{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 16px 45px #18382e0a;overflow:hidden}.quote-example .example-head{padding:18px 24px;background:#e9eddf;font-size:12px;font-weight:700;display:flex;justify-content:space-between}.quote-example .example-body{padding:30px}.chat-bubble{background:#f9efb6;border-radius:14px 14px 3px 14px;padding:20px;font-size:15px;line-height:1.9;margin:10px 0 25px}.chat-response{background:#f0f3ed;border-radius:14px 14px 14px 3px;padding:18px;font-size:14px;color:var(--muted)}.quick-jump{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px;font-size:13px}.quick-jump a{border-bottom:1px solid var(--ink)}.proof-heading{max-width:720px}.navlinks{gap:24px}.section-head h2{margin-bottom:0}.notice-line{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px}.copy-example{border:1px solid var(--ink);color:var(--ink);background:transparent;border-radius:6px;padding:11px 16px;font:inherit;font-size:13px;cursor:pointer}.copy-example:focus-visible{outline:3px solid var(--orange)}.step-line{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.step-line article{border-top:2px solid var(--ink);padding-top:20px}.step-line b{color:var(--orange);font-size:13px}.step-line h3{margin:15px 0 10px}.step-line p{color:var(--muted);font-size:14px}.rate-badge{display:inline-block;font-size:11px;background:#e9eddf;padding:4px 9px;border-radius:20px;color:var(--ink)}
@media(max-width:760px){.rate-grid,.cost-flow{grid-template-columns:1fr}.review-evidence{grid-template-columns:1fr}.review-paper{display:block}.rate-card{padding:24px}.rate-card .price{font-size:35px}.step-line{grid-template-columns:1fr 1fr;gap:24px 16px}.step-line h3{font-size:18px}.quote-example .example-body{padding:22px}.fee-table th,.fee-table td{padding:13px 10px;font-size:13px}.navlinks{gap:12px;font-size:11px}.navlinks a:first-child{display:none}.brand small{display:none}.calculator-example{padding:24px}.calculator-example .sum{font-size:21px}.mobilecta{display:grid;grid-template-columns:1fr 1.5fr;gap:8px}.mobilecta a:first-child{background:#fff;color:var(--ink);border:1px solid var(--line)}.mobilecta a{font-size:12px;padding:12px 8px;text-align:center}.review-paper blockquote{font-size:17px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
@media(max-width:760px){.navlinks a{padding:12px 0}.pagehero h1{font-size:34px;line-height:1.4}.hero h1{font-size:39px}.quick-jump a{padding:8px 0}.source-note{overflow-wrap:anywhere}.review-paper img{max-width:100%}}
.review-feature{display:grid;grid-template-columns:.8fr 1.4fr;gap:35px;align-items:center;padding:30px 0;border-top:1px solid var(--line)}.review-feature h3{font-size:25px}.review-feature figure{margin:0;background:white;border:1px solid var(--line);border-radius:10px;padding:22px}.review-feature img{width:100%;height:auto;display:block}.review-feature figcaption{margin-top:15px;font-size:11px;color:var(--muted)}.review-feature blockquote{margin:16px 0;font-size:17px;line-height:1.9}.review-feature .date{font-size:12px;color:var(--muted)}.review-feature .review-link{font-size:13px;text-decoration:underline;text-underline-offset:4px}.review-feature figure.narrow img{max-width:340px;margin:auto}.proof-note{font-size:12px;color:var(--muted);line-height:1.8;border-left:2px solid var(--line);padding-left:15px}
@media(max-width:760px){.review-feature{grid-template-columns:1fr;gap:12px}.review-feature figure{padding:16px}.review-feature h3{font-size:22px}.review-feature blockquote{font-size:16px}}
.brand-story{border-top:1px solid var(--line);padding-top:60px}.brand-story .story-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:70px}.since{font-size:70px;line-height:1.1;font-weight:800;letter-spacing:-4px;color:var(--orange);margin:18px 0}.story-copy{font-size:18px;line-height:2;color:var(--muted)}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:45px}.principles article{border-top:2px solid var(--ink);padding-top:22px}.principles h3{font-size:26px}.principles p{font-size:14px;color:var(--muted)}.principles .proof-link{font-size:12px;text-decoration:underline;text-underline-offset:4px}.history-pill{display:inline-block;background:#e9eddf;padding:6px 12px;border-radius:30px;font-size:12px;font-weight:600;margin-bottom:8px}
@media(max-width:760px){.brand-story .story-grid{grid-template-columns:1fr;gap:20px}.since{font-size:60px}.story-copy{font-size:16px}.principles{grid-template-columns:1fr;gap:24px}.principles h3{font-size:23px}.hero h1{font-size:37px}.brand-story{padding-top:40px}}
.benefit-lines{margin:22px 0 0;border-top:1px solid var(--line);padding-top:14px}.benefit-lines .benefit-row{display:flex;justify-content:space-between;gap:15px;align-items:center;margin:13px 0;font-size:13px}.benefit-lines strong{font-size:22px;white-space:nowrap;color:var(--ink);letter-spacing:-1px}.benefit-lines small{display:block;font-size:11px;color:var(--muted)}.benefit-lines .discount{color:var(--orange);font-weight:700}.benefit-table strong{font-size:20px;color:var(--ink)}.benefit-table .saving{color:var(--orange);font-weight:700}.benefit-table td,.benefit-table th{min-width:90px}.benefit-caution{background:#fff5d9;border-left:3px solid #d9b753;padding:16px 20px;font-size:13px;line-height:1.8}
@media(max-width:760px){.benefit-lines strong{font-size:21px}.benefit-table strong{font-size:17px}.benefit-table td,.benefit-table th{min-width:70px}}