/* Teaser baseline: white reading surface, paper accents, ink photography. */
/* Seven existing entry routes. Isolated from the input, teaser and paid reader. */
#shellPanel [hidden]{display:none!important}
:root{color-scheme:light}html.seori-paper{background:#f1f0ed;scroll-behavior:auto}
body.seori-front{--paper:#f0ede6;--light:#fffdfa;--soft:#faf8f4;--ink:#17171d;--copy:#303038;--muted:#66666d;--red:#a5322a;--line:#dedbd5;--night:#06060a;max-width:480px;margin:0 auto;background:var(--light);color:var(--ink);font-family:'Pretendard Variable',Pretendard,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}
.seori-front *{box-sizing:border-box}.seori-front :is(h1,h2,h3,p,figure,dl,dd){margin:0}.seori-front a{color:inherit;text-decoration:none}.seori-front button{font:inherit;cursor:pointer}.seori-front :is(a,button,summary){-webkit-tap-highlight-color:transparent}.seori-front :is(a,button,summary):focus-visible{outline:2px solid var(--red);outline-offset:5px}.seori-front [hidden]{display:none!important}.seori-front img{display:block;max-width:100%;height:auto}.seori-front em{font-style:normal;color:var(--red)}.seori-front :is(h1,h2,h3,p,dd){word-break:keep-all;overflow-wrap:break-word}
.skip{position:fixed;z-index:200;top:8px;left:8px;padding:10px 18px;background:var(--light);transform:translateY(-150%)}.skip:focus{transform:none}
.front-brand{height:57px;padding:6px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--light)}.front-brand>a{display:flex;align-items:center;min-height:44px}.front-brand img{width:108px}.shell-burger{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:44px;height:44px;padding:9px;margin-right:-6px;border:0;background:transparent;color:var(--ink)}.shell-burger span{width:23px;height:1.5px;background:currentColor}
.shell-dim{position:fixed;inset:0;z-index:90;background:#100d0a77;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s}.shell-dim.show{opacity:1;visibility:visible;pointer-events:auto}.shell-panel{position:fixed;top:0;right:max(0px,calc((100vw - 480px)/2));width:min(320px,calc(100vw - 48px));height:100vh;height:100dvh;z-index:91;background:var(--light);padding:70px 24px 24px;border-left:1px solid var(--line);overflow-y:auto;visibility:hidden;opacity:0;transform:translateX(16px);transition:transform .2s,opacity .2s,visibility .2s}.shell-panel.open{visibility:visible;opacity:1;transform:none}.shell-panel-x{position:absolute;top:7px;right:14px;border:0;background:transparent;width:44px;height:44px;font-size:32px!important;font-weight:300;color:var(--ink)}.shell-panel-link{min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 0;border-top:1px solid var(--line);font-size:18px;font-weight:650}.shell-panel-link.is-active{color:var(--red)}.shell-panel-link>span{font-size:17px;color:#978370}.shell-panel nav{border-bottom:1px solid var(--line)}
.topic-nav{display:flex;gap:23px;align-items:center;overflow-x:auto;padding:0 20px;border-bottom:1px solid var(--line);background:var(--light);scrollbar-width:thin;scrollbar-color:#c8baaa transparent;white-space:nowrap}.topic-nav a{font-size:13px;min-height:43px;display:flex;align-items:center;flex-shrink:0;border-bottom:2px solid transparent;font-weight:600;color:var(--muted)}.topic-nav a[aria-current=page]{color:var(--red);border-color:var(--red)}
.eyebrow{font-size:14px;font-weight:650;line-height:1.7;color:var(--red);margin-bottom:23px!important;letter-spacing:-.015em}.lead{font-size:18px;font-weight:420;line-height:1.75;color:var(--copy);letter-spacing:-.02em}.fine{font-size:14px;line-height:1.85;color:var(--muted)}.center{text-align:center}.btn{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-height:58px;padding:16px 18px;background:var(--red);border:1px solid #af4137;color:#fff9f0!important;font-size:16px;font-weight:730;line-height:1.5;border-radius:2px;letter-spacing:-.025em}.btn>span{font-size:25px;font-weight:400;line-height:1}.btn:active{background:#862b25}.text-link{display:flex;justify-content:space-between;gap:14px;align-items:center;color:var(--red)!important;font-size:16px;font-weight:700;padding:24px 0 5px;border-bottom:1px solid var(--red)}.text-link>span{font-size:25px}
.hero{background:var(--night);color:#faf6ed}.hero-portrait{height:280px;overflow:hidden;position:relative}.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:center 24%}.hero-portrait:after{content:'';position:absolute;inset:84% 0 0;background:linear-gradient(transparent,var(--night))}.hero-copy{padding:17px 28px 31px}.hero .eyebrow{color:#d7b68f;font-size:15px;margin-bottom:16px!important}.hero h1{font-size:clamp(34px,9.55vw,44px);font-weight:780;letter-spacing:-.04em;line-height:1.25}.hero em{color:#e6c5a1}.hero .lead{color:#d7d1c8;margin:24px 0 28px;font-size:16px;line-height:1.85}.hero-note{color:#beb2a3;font-size:13px;line-height:1.8;text-align:center;margin-top:13px!important}
.section{padding:44px 28px;background:var(--light)}.section h2{font-size:clamp(34px,9.5vw,42px);line-height:1.25;letter-spacing:-.04em;font-weight:760}.section>.lead{margin-top:25px}.mirror{background:var(--light)}.mirror+.pivot{border-top:1px solid var(--line)}.difference+.faq{border-top:1px solid var(--line)}.scenes{margin:33px 0 23px}.scenes article{display:grid;grid-template-columns:56px 1fr;gap:12px;padding:24px 0;border-top:1px solid var(--line)}.scenes article:last-child{border-bottom:1px solid var(--line)}.scenes article>span{color:var(--red);font-size:13px;font-weight:650;padding-top:5px}.scenes h3{font-size:21px;line-height:1.65;letter-spacing:-.03em;font-weight:620}.decision-diagram{margin-top:36px!important;padding:24px 21px;background:var(--soft);border-top:3px solid var(--red)}.decision-diagram figcaption{font-size:16px;font-weight:700;line-height:1.6;margin-bottom:24px}.decision-diagram ol{list-style:none;margin:0;padding:0;position:relative}.decision-diagram li{position:relative;display:flex;align-items:center;gap:19px;min-height:68px;padding-bottom:20px}.decision-diagram li:last-child{padding-bottom:0;min-height:48px}.decision-diagram li:before{content:'';position:absolute;width:1px;left:23px;top:24px;bottom:-2px;background:var(--line)}.decision-diagram li:last-child:before{display:none}.diagram-dot{position:relative;display:grid;place-items:center;width:47px;height:47px;flex:0 0 47px;border-radius:50%;background:var(--light);border:1px solid var(--line);font-size:14px;color:#8b6f55;z-index:1}.decision-diagram li:last-child .diagram-dot{background:var(--red);color:var(--light);border-color:var(--red)}.decision-diagram b{font-size:19px;font-weight:740;line-height:1.45;display:block;letter-spacing:-.03em}.decision-diagram li div>span{font-size:14px;color:var(--muted);display:block;line-height:1.6}.decision-diagram .fine{margin-top:25px;font-size:13px;line-height:1.8;padding-top:18px;border-top:1px solid var(--line)}
.portrait-break{position:relative;height:440px;background:var(--night);overflow:hidden}.portrait-break>img,.portrait-break>video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 25%}.portrait-break>video{opacity:0;transition:opacity .25s}.portrait-break.is-playing>video{opacity:1}.portrait-break:after{content:'';position:absolute;inset:63% 0 0;background:linear-gradient(transparent,#08080cec);pointer-events:none}.portrait-break figcaption{position:absolute;z-index:2;left:28px;right:28px;bottom:28px;color:#fff9ed;pointer-events:none}.portrait-break figcaption>span{font-size:13px;color:#edcfaa}.portrait-break figcaption p{font-size:27px;line-height:1.4;letter-spacing:-.04em;font-weight:740;margin-top:12px}.motion-toggle{position:absolute;z-index:3;top:14px;right:14px;min-width:44px;min-height:44px;padding:6px 12px;border:1px solid #fff8;border-radius:24px;background:#08080c55;color:white;font-size:12px!important}
.answers{background:var(--light)}.answer-list{margin-top:38px}.answer-list article{padding:29px 0;border-top:1px solid var(--line)}.answer-list .eyebrow{margin-bottom:14px!important;font-size:13px}.answer-list h3{font-size:27px;line-height:1.4;font-weight:770;letter-spacing:-.045em}.answer-list article>p:last-child{margin-top:17px;font-size:18px;line-height:1.75;color:var(--copy)}.time-flow{background:var(--paper);padding:28px 20px;margin-top:22px}.time-flow .eyebrow{font-size:13px;margin-bottom:13px!important}.time-flow h3{font-size:25px;line-height:1.4;letter-spacing:-.04em}.time-track{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0 20px}.time-track>div{border-top:3px solid #b9a18a;padding-top:12px;position:relative}.time-track>div:nth-child(2){border-color:var(--red)}.time-track>div:last-child{border-color:#83796c}.time-track span{display:block;font-size:12px;color:var(--muted)}.time-track b{display:block;font-size:17px;font-weight:750;letter-spacing:-.04em;margin-top:4px}.time-flow>p:last-child{font-size:14px;line-height:1.85;color:var(--muted)}
.offer h2{margin-bottom:34px}.offer-free{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:21px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.offer-free>div>span{display:block;font-size:13px;color:var(--muted)}.offer-free b{display:block;font-size:22px;letter-spacing:-.04em}.offer-free>strong{font-size:55px;line-height:1.2;font-weight:750;letter-spacing:-.05em}.offer-free>strong span{font-size:18px;margin-left:3px}.check-list{padding:18px 0 23px;margin:0;list-style:none}.check-list li{position:relative;padding:5px 0 5px 20px;font-size:15px;color:var(--muted);line-height:1.8;word-break:keep-all}.check-list li:before{content:'✓';position:absolute;left:0;color:var(--red)}.offer-paid{background:#f1e9dd;padding:27px 22px;margin-bottom:22px;border-left:3px solid var(--red)}.offer-paid>span{display:block;font-size:13px;color:#796047}.offer-paid>strong{display:block;font-size:43px;font-weight:790;letter-spacing:-.05em;line-height:1.3;color:var(--red);margin:9px 0 16px}.offer-paid small{font-size:20px;margin-left:6px}.offer-paid p{font-size:15px;line-height:1.85;color:var(--muted)}.offer>.fine{margin-top:14px}
.contents{background:var(--soft)}.volume{display:flex;gap:28px;align-items:flex-end;margin:37px 0 25px}.volume>div{display:flex;align-items:baseline;gap:5px}.volume strong{font-size:84px;line-height:1;letter-spacing:-.065em;font-weight:770;color:var(--red);font-variant-numeric:tabular-nums}.volume>div+div strong{font-size:49px;color:#62564a}.volume span{font-size:15px;white-space:nowrap;color:var(--muted)}.chapter-strip{display:grid;grid-template-columns:repeat(19,1fr);gap:3px;margin-bottom:25px}.chapter-strip i{display:block;height:18px;background:#a5322a}.chapter-strip i:nth-child(n+6){background:#ad7663}.chapter-strip i:nth-child(n+9){background:#b39073}.chapter-strip i:nth-child(n+12){background:#c3ad93}.chapter-strip i:nth-child(n+15){background:#746b60}.chapter-list{padding:0;margin:0 0 25px;list-style:none}.chapter-list li{display:grid;grid-template-columns:40px 1fr;column-gap:12px;row-gap:5px;border-top:1px solid var(--line);padding:24px 0}.act-tag{font-size:13px;color:var(--red);padding-top:3px;font-weight:700}.chapter-list h3{font-size:18px;line-height:1.55;font-weight:720;letter-spacing:-.03em}.chapter-list p{font-size:13px;line-height:1.8;margin-top:5px;color:var(--muted)}.chapter-list small{grid-column:2;font-size:12px;line-height:1.5;color:var(--muted)}.difference dl{margin-top:34px}.difference dl>div{padding:24px 0;border-top:1px solid var(--line)}.difference dt{font-weight:750;font-size:21px;letter-spacing:-.035em}.difference dd{font-size:18px;line-height:1.75;color:var(--copy);margin-top:12px}
.faq{background:#f8f7f2}.faq h2{margin-bottom:32px}.faq details{border-top:1px solid var(--line);padding:0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{position:relative;list-style:none;padding:23px 34px 23px 0;min-height:64px;font-size:17px;line-height:1.65;font-weight:670;word-break:keep-all;cursor:pointer}.faq summary::-webkit-details-marker{display:none}.faq summary>span{position:absolute;right:1px;top:22px;font-size:23px;font-weight:400;color:var(--red);transition:transform .15s}.faq details[open] summary>span{transform:rotate(45deg)}.faq details>p{font-size:16px;color:var(--copy);line-height:1.75;padding:0 0 24px}
.final{background:var(--night);color:#f8f2e8}.final>img{width:100%;height:320px;object-fit:cover;object-position:center 24%}.final-copy{padding:34px 28px 31px}.final .eyebrow{color:#d7b68f}.final h2{font-size:clamp(30px,8.8vw,40px);line-height:1.3;letter-spacing:-.053em;font-weight:790;margin-bottom:32px}.final em{color:#e6c5a1}.related{padding:31px 28px 36px;background:var(--light)}.related>p{font-size:14px;color:var(--muted);margin-bottom:15px}.related>div{display:flex;flex-wrap:wrap;gap:8px}.related a{font-size:13px;min-height:40px;padding:9px 12px;border:1px solid var(--line);border-radius:2px}
.front-footer{padding:35px 28px 100px;background:var(--soft);border-top:1px solid var(--line);color:var(--muted)}.front-footer img{width:112px;margin-bottom:25px}.front-footer p{font-size:13px;line-height:1.9}.front-footer nav{display:flex;flex-wrap:wrap;gap:9px 17px;font-size:13px;padding:18px 0 23px}.front-footer .legal{font-size:11px;line-height:1.95;word-break:normal}
.sticky-cta{position:fixed;z-index:60;bottom:0;left:50%;transform:translate(-50%,100%);width:100%;max-width:480px;background:#fffdfaf7;padding:12px 18px max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line);visibility:hidden;pointer-events:none;transition:transform .2s,visibility .2s;box-shadow:0 -5px 22px #25190c08}.sticky-cta.on{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.sticky-cta .btn{justify-content:center;min-height:52px}
.home-hero{position:relative;background:var(--night);color:#faf6ed}.home-portrait{height:310px;position:relative;overflow:hidden}.home-portrait img{width:100%;height:100%;object-fit:cover;object-position:center 22%}.home-portrait:after{content:'';position:absolute;inset:85% 0 0;background:linear-gradient(transparent,var(--night))}.home-copy{padding:20px 28px 33px}.home-copy .eyebrow{color:#dab993;font-size:15px;margin-bottom:17px!important}.home-copy h1{font-size:clamp(34px,9.6vw,44px);line-height:1.22;letter-spacing:-.056em;font-weight:850}.home-copy em{color:#e6c5a1}.home-copy .lead{color:#d7d0c5;font-size:16px;margin:24px 0 28px}.home-scroll{display:block;text-align:center;font-size:14px;color:#bfb09c!important;margin-top:20px}.topic-section{background:var(--light);scroll-margin-top:20px}.topic-grid{margin-top:35px;border-bottom:1px solid var(--line)}.topic-card{display:grid;grid-template-columns:32px 1fr 20px;gap:12px;align-items:center;padding:24px 0;border-top:1px solid var(--line)}.topic-num{align-self:start;padding-top:3px;font-size:13px;color:#a5886a}.topic-card div>span{display:block;font-size:13px;color:var(--red);margin-bottom:8px;font-weight:700}.topic-card h3{font-size:23px;font-weight:730;letter-spacing:-.04em;line-height:1.45}.topic-arrow{font-size:24px;color:var(--red)}.topic-card:hover h3{color:var(--red)}.topic-section>.fine{margin-top:24px}.start-steps{list-style:none;padding:0;margin:34px 0}.start-steps li{display:flex;gap:18px;padding:25px 0;border-top:1px solid var(--line)}.start-steps li>span{font-size:14px;color:var(--red);padding-top:4px}.start-steps h3{font-size:21px;font-weight:740;line-height:1.5;letter-spacing:-.035em}.start-steps p{font-size:15px;color:var(--muted);margin-top:12px;line-height:1.9}.price-line{display:grid;grid-template-columns:1fr auto;gap:9px;background:var(--soft);padding:23px;margin-bottom:24px;font-size:15px}.price-line>b{color:var(--red);font-weight:750}.home-end .btn{margin-top:31px}.home-end{background:var(--light)}#skuGrid{padding:0 28px 30px;background:var(--light)}.sku-card{padding:24px;border:1px solid var(--line)}.sku-t{font-size:24px}.sku-p{color:var(--red);font-size:25px;font-weight:750}.sku-d{font-size:15px;margin-top:13px!important}.sku-b{display:block;margin-top:18px;color:var(--red)!important;text-decoration:underline!important}
.example-chart{padding:27px 0 8px;margin-top:35px!important;border-top:1px solid var(--line)}.example-chart .eyebrow{font-size:13px;margin-bottom:13px!important}.example-chart h3{font-size:25px;line-height:1.4;letter-spacing:-.04em}.example-chart figcaption>p{font-size:14px;color:var(--muted);margin-top:22px}.example-chart ol{list-style:none;margin:15px 0 20px;padding:0}.example-chart li{display:grid;grid-template-columns:34px 1fr 38px;gap:14px;align-items:center;min-height:46px;font-size:15px}.example-chart li>b{text-align:right;font-size:22px;font-weight:700}.example-chart li small{font-size:12px;font-weight:400;margin-left:3px;color:var(--muted)}.example-track{display:block;height:15px;background:var(--paper);overflow:hidden}.example-track i{display:block;height:100%;background:#a5322a;transform-origin:left}.example-chart li:nth-child(2) i{background:#bd6b58}.example-chart li:nth-child(3) i{background:#ad8b62}.example-chart li:nth-child(4) i{background:#8d8880}.example-chart li:nth-child(5) i{background:#655d57}.example-total{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding:14px 0;font-size:12px;color:var(--muted)}.example-total b{white-space:nowrap;color:#6d5945}.example-chart>.fine{font-size:13px;line-height:1.85}
@media(min-width:480px){.section{padding:56px 32px}.hero-portrait{height:320px}.hero-copy,.home-copy,.final-copy{padding-left:32px;padding-right:32px}.home-portrait{height:340px}.portrait-break{height:510px}.portrait-break figcaption{left:32px;right:32px}.final>img{height:360px}.volume strong{font-size:96px}.volume>div+div strong{font-size:58px}}
@media(max-width:359px){.hero-copy,.section,.home-copy,.final-copy{padding-left:22px;padding-right:22px}.hero h1,.home-copy h1{font-size:32px}.volume{gap:22px}.volume strong{font-size:74px}.volume>div+div strong{font-size:43px}.volume span{font-size:13px}.scenes article{grid-template-columns:46px 1fr;gap:10px}.scenes h3{font-size:19px}.time-track b{font-size:15px}.topic-card h3{font-size:21px}.hero-portrait{height:260px}.topic-nav{gap:20px}}
/* Keep the full head and upper torso visible; darken only the image's bottom edge. */
.hero-portrait{height:320px}.hero-portrait img[src*="teaser03"],.hero-portrait img[src*="teaser08"]{object-position:center top}.hero-portrait img[src*="teaser01"]{transform:scale(1.45);transform-origin:65% 36%}
.home-portrait{height:330px}.home-portrait img,.final>img{object-position:center top}.portrait-break>img,.portrait-break>video{object-position:center top}
@media(max-width:359px){.hero-portrait{height:290px}.home-portrait{height:310px}}
@media(min-width:480px){.hero-portrait{height:370px}.home-portrait{height:390px}.final>img{height:390px}}
@media(prefers-reduced-motion:reduce){.seori-front *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}