:root{--paper:#f8f7f4;--ink:#293c34;--body:#555f58;--line:#d9dcd4;--accent:#87744f;--serif:Batang,'Noto Serif KR',serif;--sans:'Malgun Gothic','Apple SD Gothic Neo',sans-serif}*{box-sizing:border-box}html{scroll-padding-top:35px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.85 var(--sans);word-break:keep-all;overflow-wrap:anywhere}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}h1,h2,h3,p,ol{margin:0}h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.045em;line-height:1.45}h2{font-size:36px}h3{font-size:23px;font-weight:500;line-height:1.5}p{color:var(--body)}.container{width:min(1184px,calc(100% - 96px));margin-inline:auto}.skip{position:fixed;top:-100px;background:white;padding:12px;z-index:50}.skip:focus{top:8px}.header{border-bottom:1px solid var(--line)}.header-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{font-family:var(--serif);font-size:17px;white-space:nowrap}.brand strong{font-size:27px;margin-left:7px;font-weight:600}.brand span{font-size:17px;margin-left:14px}.header nav{display:flex;gap:32px;font-size:14px}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:90px;padding-top:76px;padding-bottom:68px}.eyebrow{color:var(--accent);font-size:14px;letter-spacing:.04em;margin-bottom:22px}.hero h1{font-size:clamp(40px,4.4vw,62px);line-height:1.38;letter-spacing:-.055em}.hero h1 span{color:#5d7160}.intro{max-width:535px;line-height:1.95;margin-top:25px}.button{display:inline-flex;align-items:center;gap:40px;background:var(--ink);color:white;padding:15px 25px;min-height:58px;margin-top:29px;font-size:15px}.button:hover{background:#40574a;text-decoration:none}.hero-index{background:#eeeee8;padding:36px 36px 26px;border-top:3px solid var(--ink);align-self:stretch;display:flex;flex-direction:column;justify-content:center}.index-label{font-size:14px;color:var(--ink);margin-bottom:11px}.hero-index ol{list-style:none;padding:0}.hero-index li{border-bottom:1px solid #d1d6cb}.hero-index li a{display:flex;gap:23px;padding:19px 0;font-size:22px;font-family:var(--serif)}.hero-index li a>span{font:14px/2.3 Georgia,serif;color:var(--accent)}.hero-index small{display:block;font:13px/1.8 var(--sans);color:var(--body);margin-top:4px}.index-note{font:17px/1.8 var(--serif);margin-top:27px;color:#596650}.hero-foot{display:flex;justify-content:space-between;gap:20px;padding:21px 0;border-block:1px solid var(--line);font-size:13px;color:var(--body)}.section{padding-block:90px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:37px}.section-heading .eyebrow{margin-bottom:10px}.section-heading>p{font-size:14px;padding-bottom:7px}.topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.topic{padding:28px 24px 27px;display:flex;flex-direction:column;scroll-margin-top:30px}.topic+.topic{border-left:1px solid var(--line)}.topic:first-child{padding-left:0}.topic:last-child{padding-right:0}.number{font:italic 22px Georgia,serif;color:var(--accent);margin-bottom:30px}.topic h3{margin-bottom:18px}.topic p{font-size:15px;line-height:1.9;flex:1}.text-link{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px;font-weight:600;min-height:44px;margin-top:23px}.text-link span{font-size:19px;font-weight:400}.context{background:var(--ink);padding:67px 0;color:var(--paper)}.context-grid{display:grid;grid-template-columns:1fr 1.45fr;gap:80px}.context .eyebrow{color:#c6bb9d;margin-bottom:14px}.context h2{font-size:32px}.context p{color:#e0e5dc;line-height:2}.factors{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.factors span{font-size:13px;border:1px solid #6f7d70;padding:5px 12px;color:#e0e5dc}.faq-section{display:grid;grid-template-columns:1fr 2fr;gap:75px}.faq-heading .eyebrow{margin-bottom:15px}.faq-heading>p:last-child{margin-top:25px;font-size:14px}.faq-list{border-top:1px solid var(--ink)}details{border-bottom:1px solid var(--line);scroll-margin-top:30px}summary{position:relative;list-style:none;padding:24px 30px 24px 0;font-size:17px;cursor:pointer;line-height:1.65}summary::-webkit-details-marker{display:none}summary::after{content:'+';position:absolute;right:2px;top:24px;font:24px/1.2 Georgia,serif;color:var(--accent)}details[open]>summary::after{content:'−'}.answer{padding:0 25px 27px 0;font-size:15px}.answer p+p{margin-top:13px}.answer strong{font-weight:600;color:var(--ink)}.source{display:inline-block;font-size:12px;margin-top:18px;color:#656b60;text-decoration:underline;text-underline-offset:4px}.author-section{display:grid;grid-template-columns:270px 1fr;gap:64px;padding:0 72px;background:#eeeee8;align-items:center}.author-photo{height:310px;overflow:hidden;align-self:end}.author-photo img{width:100%;height:100%;object-fit:cover;object-position:center 28%;display:block}.author-copy{padding:37px 0;max-width:600px}.author-copy .eyebrow{margin-bottom:13px}.author-copy h2{font-size:35px;letter-spacing:0}.author-copy h2 span{font:17px var(--sans);margin-left:8px}.credential{margin-top:10px;font-size:15px;color:var(--ink)}.author-rule{height:1px;background:#c9d0c4;margin:22px 0}.author-copy>p:last-child{font-size:15px}.reading-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 48px}.reading-grid article{border-top:1px solid var(--line);padding:25px 0 27px;display:flex;flex-direction:column}.category{font-size:13px;color:var(--accent);margin-bottom:12px}.reading-grid h3{font-size:21px}.reading-grid h3 br{display:none}.reading-grid p{font-size:14px;margin-top:10px;flex:1}.reading-grid .text-link{align-self:flex-start;gap:28px;margin-top:14px}footer{background:#eeeee8;border-top:1px solid var(--line);padding:45px 0 25px;font-size:13px;color:#596358}.footer-top{display:flex;justify-content:space-between;gap:30px}.footer-name{font-size:16px;color:var(--ink);margin-bottom:12px}address{font-style:normal}.office-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:4px}.footer-top>a{white-space:nowrap}.disclaimer{border-top:1px solid #d1d6cb;padding-top:21px;margin-top:29px;font-size:12px;line-height:1.9}.copyright{font-size:12px;margin-top:16px;color:#737b72}@media(min-width:761px) and (max-width:1100px){.container{width:calc(100% - 64px)}.hero{gap:38px}.hero-index{padding:25px}.header nav{gap:18px}.topic{padding-inline:17px}.topic h3{font-size:20px}.context-grid{gap:40px}.faq-section{gap:35px}.author-section{padding-inline:40px;gap:40px}}@media(max-width:760px){.container{width:calc(100% - 44px)}.header-inner{min-height:103px;flex-wrap:wrap;gap:6px;padding-block:13px}.brand{font-size:14px}.brand strong{font-size:23px}.brand span{font-size:14px;margin-left:10px}.header nav{width:100%;gap:22px;font-size:12px}.header nav a{padding-block:5px}.hero{grid-template-columns:1fr;gap:35px;padding-top:40px;padding-bottom:27px}.hero h1{font-size:clamp(35px,9.5vw,52px)}.hero .eyebrow{margin-bottom:17px}.intro{font-size:15px;margin-top:22px}.button{margin-top:24px;font-size:14px;min-height:54px}.hero-index{padding:25px 23px 23px}.hero-index li a{padding:14px 0;font-size:20px}.index-note{font-size:15px;margin-top:20px}.index-note br{display:none}.hero-foot{font-size:11px;gap:10px;padding-block:17px}.hero-foot span:last-child{text-align:right}.section{padding-block:57px}h2{font-size:29px}.section-heading{display:block;margin-bottom:25px}.section-heading>p{margin-top:12px;font-size:13px}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topic{padding:23px 16px 20px!important}.topic:first-child,.topic:nth-child(3){padding-left:0!important}.topic:nth-child(2),.topic:nth-child(4){padding-right:0!important}.topic:nth-child(3){border-left:0}.topic:nth-child(n+3){border-top:1px solid var(--line)}.number{font-size:20px;margin-bottom:20px}.topic h3{font-size:19px;margin-bottom:12px}.topic p{font-size:14px}.text-link{font-size:12px;gap:5px}.context{padding:43px 0}.context-grid{grid-template-columns:1fr;gap:24px}.context h2{font-size:29px}.context p{font-size:15px}.factors{gap:8px}.factors span{font-size:12px;padding:4px 9px}.faq-section{grid-template-columns:1fr;gap:30px}.faq-heading h2 br,.faq-heading>p:last-child br{display:none}.faq-heading>p:last-child{margin-top:12px;font-size:13px}summary{font-size:16px;padding-block:21px}.answer{font-size:14px;padding-right:10px}.author-section{grid-template-columns:110px 1fr;gap:20px;padding:22px 18px}.author-photo{height:180px;align-self:center}.author-copy{padding:0}.author-copy .eyebrow{font-size:11px;margin-bottom:9px}.author-copy h2{font-size:26px}.author-copy h2 span{display:block;margin:2px 0 0;font-size:13px}.credential,.author-copy>p:last-child{font-size:12px}.author-rule{margin:14px 0}.reading-grid{grid-template-columns:1fr}.reading-grid article{padding-block:22px}.reading-grid h3{font-size:20px}.reading-grid p{font-size:14px}.reading-grid .text-link{font-size:13px}.footer-top{display:block}.footer-top>a{display:inline-block;margin-top:18px}.footer-name{font-size:14px}.office-meta{gap:14px}footer{padding-top:30px}}@media(max-width:350px){.topic-grid{grid-template-columns:1fr}.topic{border-left:0!important;padding-inline:0!important}.topic+.topic{border-top:1px solid var(--line)}.header nav{gap:14px}.hero h1{font-size:33px}.author-section{grid-template-columns:1fr}.author-photo{height:220px;width:160px}.author-copy h2 span{display:inline;margin-left:8px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}