/* v0.3.0 — opted-in Seratori post template. All selectors scoped to .sra-page. */
.sra-page{--sra-ink:#111;--sra-paper:#f7f7f4;--sra-line:#d0d0ca;--sra-yellow:#ffda84;color:#111;background:#fff;overflow-x:clip}
.sra-page a{text-decoration:none;color:inherit}
.sra-page p{margin:0 0 18px}
.sra-page .sra-kicker,.sra-page .sra-sidebar__label{font:900 clamp(16px,1.55vw,20px)/1.45 Arial,sans-serif;letter-spacing:.095em}
.sra-hero{padding-top:60px;padding-bottom:44px}
.sra-hero__meta{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.sra-category{background:#f0f3fb;border-left:3px solid #111;font:800 12px/1.4 sans-serif;padding:9px 12px}
.sra-hero__title{font-size:clamp(35px,4.4vw,66px);letter-spacing:-.078em;line-height:1.32;margin:25px 0 22px;max-width:1060px;overflow-wrap:anywhere}
.sra-hero__lead{color:#555;max-width:790px;font-weight:600;line-height:2;font-size:clamp(15px,1.3vw,18px)}
.sra-hero__byline{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;color:#777;font-weight:800;margin:18px 0 30px}
.sra-hero__image{margin:0;background:#f7f8fa;border:1px solid #dedede;max-height:570px;overflow:hidden;display:grid;place-items:center}
.sra-hero__image img{display:block;width:100%;height:auto;max-height:570px;object-fit:contain}
.sra-hero__abstract{min-height:310px;padding:28px 7%;background:#f7f7f3;position:relative;overflow:hidden;border:1px solid #111;display:flex;flex-direction:column;align-items:flex-start}
.sra-hero__abstract:before{content:'';position:absolute;width:35%;height:100%;background:#cbe6ec;transform:rotate(22deg);right:14%;top:-20%}
.sra-hero__abstract span,.sra-hero__abstract small{font:900 12px Arial;letter-spacing:.13em;position:relative}
.sra-hero__abstract strong{font:900 clamp(92px,14vw,190px)/.82 Arial;letter-spacing:-.1em;position:relative;margin:auto 0 20px}
.sra-hero__abstract strong span{color:#ffcc71;font:inherit}
.sra-layout{display:grid;grid-template-columns:minmax(0,790px) minmax(210px,1fr);gap:clamp(45px,5vw,95px);align-items:start;margin-bottom:95px}
.sra-content{min-width:0}.sra-post-body{font-size:16px;line-height:2;letter-spacing:.006em}
.sra-post-body h2{font-size:clamp(28px,2.6vw,40px);line-height:1.42;letter-spacing:-.065em;margin:77px 0 27px;padding-top:23px;border-top:2px solid #111;scroll-margin-top:45px}
.sra-post-body h3{font-size:clamp(20px,1.85vw,26px);line-height:1.5;margin:26px 0 12px}
.sra-post-body p,.sra-post-body li{font-size:16px;line-height:2;color:#3b3b3b}
.sra-post-body ol,.sra-post-body ul{padding-left:1.4em}
.sra-post-body a:not(.sra-cta__button){text-decoration:underline;text-underline-offset:4px}
.sra-post-body .sra-note{padding:22px 25px;background:#f7f7f4;border-left:4px solid #111;margin:22px 0 30px}
.sra-post-body .sra-note strong{display:block;font-size:19px;color:#111;margin-bottom:5px}
.sra-post-body .sra-note p:last-child{margin:0}
.sra-post-body .sra-answer{background:#111;color:#fff;padding:32px clamp(20px,4vw,42px);margin-bottom:46px}
.sra-answer .sra-answer__tag{font:900 17px Arial;letter-spacing:.11em;color:#ffdb85}
.sra-answer p{color:#fff;font-size:18px;line-height:1.95;font-weight:700;margin:15px 0 0}
.sra-kicker-inline{display:block;font:900 18px/1.5 Arial,sans-serif;letter-spacing:.1em;margin-bottom:10px}
.sra-check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:22px 0 25px}
.sra-check-card{border:1px solid #111;padding:20px 16px 17px;background:#fff;min-width:0}
.sra-check-card:nth-child(2){background:#f0f5fc}.sra-check-card:nth-child(3){background:#f1f7e8}
.sra-check-card__num{font:900 36px/1 Arial;letter-spacing:-.08em}
.sra-check-card h3{font-size:19px;margin:15px 0 8px}
.sra-check-card p{font-size:13px;line-height:1.7;margin:0}
.sra-tab-controls{display:flex;gap:0;border:1px solid #111;margin:26px 0 0}
.sra-tab-controls button{flex:1;padding:14px 10px;border:0;background:#f5f5f3;color:#111;font-weight:900;font-size:15px;min-width:0}
.sra-tab-controls button+button{border-left:1px solid #111}
.sra-tab-controls button[aria-selected="true"]{background:#111;color:#fff}
.sra-tab-panel{border:1px solid #111;border-top:0;padding:22px 25px 17px;background:#fff}
.sra-tab-panel[hidden]{display:none!important}
.sra-tab-panel h3{margin-top:0}
.sra-step-list{counter-reset:step;list-style:none!important;padding:0!important;margin:22px 0 30px!important;border-top:2px solid #111}
.sra-step-list li{counter-increment:step;display:grid;grid-template-columns:64px minmax(0,1fr);gap:15px;padding:20px 0;border-bottom:1px solid #ccc}
.sra-step-list li:before{content:counter(step,decimal-leading-zero);font:900 43px/1.1 Arial;color:#111;letter-spacing:-.08em}
.sra-step-list h3{font-size:21px;margin:0 0 8px}.sra-step-list p{margin:0}
.sra-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:8px;align-items:center;margin:22px 0;background:#faf8f4;padding:20px 15px;border:1px solid #bbb}
.sra-flow span{font-size:13px;line-height:1.5;font-weight:900;text-align:center;padding:16px 8px;background:#fff;border:1px solid #111}
.sra-flow b{font-size:23px;text-align:center}
.sra-faq{border-top:2px solid #111;margin-top:22px}
.sra-faq details{border-bottom:1px solid #ccc;padding:17px 0}
.sra-faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:15px;font-weight:900;line-height:1.6;font-size:17px}
.sra-faq summary::-webkit-details-marker{display:none}
.sra-faq summary:after{content:'+';font:900 25px Arial}
.sra-faq details[open] summary:after{content:'−'}
.sra-faq details>p{margin:12px 0 4px}
.sra-final-check{padding:18px 25px;background:#f0f5e8;border-top:2px solid #111}
.sra-final-check li{padding:7px 0}
.sra-cta{background:#111;color:#fff;padding:35px clamp(22px,3.2vw,38px);margin:65px 0 30px}
.sra-cta .sra-cta__eyebrow{font:900 16px Arial;letter-spacing:.12em;color:#ffda84}
.sra-cta h2{color:#fff;border:0;margin:15px 0 12px;padding:0;font-size:clamp(29px,2.75vw,40px)}
.sra-cta p{color:#ddd;margin:0 0 24px}
.sra-cta .sra-cta__button{display:inline-flex;background:#fff;color:#111;align-items:center;gap:20px;padding:13px 22px;font-weight:900;text-decoration:none;border:1px solid #fff}
.sra-cta .sra-cta__button:hover{background:#ffda84;color:#111}
.sra-references{font-size:13px;border-top:1px solid #bbb;padding-top:16px;margin-top:40px}
.sra-references p,.sra-references li{font-size:12px;line-height:1.7;color:#666}
.sra-sidebar{border-top:2px solid #111;padding-top:18px}
.sra-sidebar__sticky{position:sticky;top:20px}
.sra-sidebar__label{font-size:15px!important}.sra-sidebar ol,.sra-mobile-toc ol{list-style:none;padding:0;margin:13px 0 30px;counter-reset:sra-item}
.sra-sidebar li,.sra-mobile-toc li{counter-increment:sra-item;padding:0;border-bottom:1px solid #ddd}
.sra-sidebar li a,.sra-mobile-toc li a{display:flex;gap:10px;align-items:baseline;font-weight:800;font-size:13px;padding:11px 0;line-height:1.6}
.sra-sidebar li a:before,.sra-mobile-toc li a:before{content:counter(sra-item,decimal-leading-zero);font:800 12px Arial;color:#999}
.sra-sidebar__service{border:1px solid #111;display:block;font-size:13px;font-weight:900;padding:12px 15px;text-align:center}
.sra-mobile-toc{display:none;margin:0 0 25px;border:1px solid #111;padding:18px}
.sra-mobile-toc summary{font-weight:900;cursor:pointer;font-size:16px;display:flex;justify-content:space-between}
.sra-mobile-toc summary span{font-size:20px}
.sra-post-end{margin-top:50px;font-size:13px;font-weight:900;border-top:1px solid #bbb;padding-top:20px}
@media(max-width:900px){.sra-layout{grid-template-columns:minmax(0,1fr)}.sra-sidebar{display:none}.sra-mobile-toc{display:block}.sra-hero{padding-top:35px}.sra-post-body h2{scroll-margin-top:20px}}
@media(max-width:600px){.sra-hero__title{font-size:clamp(31px,8.7vw,42px)}.sra-hero__meta{gap:10px}.sra-hero__image img{max-height:none}.sra-hero__abstract{min-height:230px}.sra-hero__abstract strong{font-size:100px}.sra-layout{margin-bottom:60px}.sra-post-body h2{margin:58px 0 22px;font-size:30px}.sra-post-body h3{font-size:21px}.sra-post-body p,.sra-post-body li{font-size:15px}.sra-check-grid{grid-template-columns:1fr}.sra-check-card{padding:17px;display:grid;grid-template-columns:45px minmax(0,1fr);gap:5px 12px}.sra-check-card h3{margin:0}.sra-check-card p{grid-column:2}.sra-step-list li{grid-template-columns:49px minmax(0,1fr);gap:9px}.sra-step-list li:before{font-size:37px}.sra-flow{grid-template-columns:1fr;gap:6px}.sra-flow b{transform:rotate(90deg)}.sra-cta{padding:28px 22px}}
@media(prefers-reduced-motion:reduce){.sra-page *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}