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@media(min-width:1441px){.world-section{gap:105px}.hero h1{font-size:108px}.world-copy h2{font-size:60px}}
@media(max-width:1050px){.site-header nav{gap:20px}.hero{gap:15px;padding-top:40px;min-height:620px}.hero-copy{padding-top:25px}.hero h1{font-size:83px}.hero-art{min-height:535px}.book-scene{width:276px}.case-stamp{width:100px;height:100px;bottom:65px;right:0}.case-stamp strong{font-size:44px}.case-stamp span{font-size:6px}.orbit-one{width:385px;height:385px}.orbit-two{width:445px;height:445px}.hero-actions{gap:20px}.hero-actions .button{gap:26px;padding:15px 17px}.hero-actions .text-link{font-size:10px;gap:10px}.hero-description{font-size:13px}.hero .eyebrow{font-size:7px}.world-section{gap:7%;padding-top:65px;padding-bottom:65px}.world-copy h2{font-size:44px}.world-copy>p:not(.eyebrow){font-size:12px}.world-label{bottom:30px}.case-section{padding-top:75px}.file-header{padding:26px}.evidence-column{padding:26px 23px}.workspace-column{padding:26px 23px}.case-layout{grid-template-columns:.9fr 1.1fr}.grid-tabs{gap:12px}.grid-tabs button{font-size:8px}.logic-grid th{font-size:8px}.logic-grid tbody th{font-size:9px}.cell{min-height:45px}.logic-grid td{height:46px}.inside-details{gap:30px}.closing-section{gap:9%;padding-left:7%;padding-right:7%}.closing-mini{width:200px}.closing-copy h2{font-size:48px}.book-meta{gap:8px}.book-meta span+span{padding-left:8px}}
@media(max-width:760px){.site-header{padding:20px 6%}.wordmark{font-size:9px;gap:9px}.wordmark svg{width:25px;height:25px}.site-header nav{display:none}.nav-cta{font-size:10px}.nav-cta span{margin-left:13px}.hero{grid-template-columns:1fr;padding:30px 7% 33px;gap:28px;min-height:0;overflow:hidden}.hero-copy{padding-top:10px}.hero .eyebrow{font-size:7px;letter-spacing:.12em}.hero h1{font-size:clamp(68px,14vw,104px);line-height:.99;margin-top:25px}.hero-description{font-size:14px;margin-top:23px}.hero-actions{gap:23px;margin-top:26px}.hero-actions .text-link{font-size:11px}.hero-actions .button{font-size:11px;padding:15px 20px;gap:30px}.hero-footnote{font-size:9px;margin-top:20px}.hero-art{min-height:465px;margin-top:10px}.book-scene{width:262px;transform:translateY(0)}.orbit-one{width:365px;height:365px}.orbit-two{width:420px;height:420px}.art-coordinate{left:0;top:0;font-size:7px}.art-caption{left:0;right:0;bottom:0;font-size:7px}.case-stamp{right:2%;bottom:56px;width:94px;height:94px}.case-stamp strong{font-size:40px}.case-stamp span{font-size:6px}.proof-strip{grid-template-columns:1fr 1fr;padding:0 7%}.proof-strip>span{padding:17px 0;justify-content:flex-start!important;font-size:10px;gap:10px}.proof-strip>span:nth-child(even){border:0;padding-left:18px}.proof-strip>span:nth-child(-n+2){border-bottom:1px solid var(--line)}.proof-strip strong{font-size:28px}.world-section{grid-template-columns:1fr;gap:40px;padding:48px 7%}.world-art{min-height:275px;grid-row:2}.world-art>.eyebrow{font-size:7px;top:0}.world-art img{width:106%;transform:translateX(-3%);max-width:none;margin-bottom:30px}.world-label{bottom:24px;font-size:19px;gap:12px}.world-label .compass{font-size:37px}.archive-number{font-size:6px}.world-copy h2{font-size:45px;margin-top:18px}.world-copy>p:not(.eyebrow){font-size:13px;max-width:100%}.world-note{font-size:11px}.case-section{padding:56px 5% 55px}.section-heading{display:block;margin:0 2% 62px}.section-heading .eyebrow{font-size:8px;margin-bottom:15px}.section-heading h2{font-size:43px}.section-heading>p{font-size:12px;margin-top:20px}.folder-tab{left:-1px;min-width:159px}.file-header{padding:23px 20px;align-items:flex-start;gap:10px}.file-header .eyebrow{font-size:6px;letter-spacing:.12em;max-width:180px}.file-header h3{font-size:33px}.difficulty{font-size:7px;gap:5px;margin-top:4px}.difficulty>span{margin-left:4px;padding-left:9px;font-size:7px}.case-layout{grid-template-columns:1fr}.evidence-column{padding:24px 20px 27px;border-right:0;border-bottom:1px solid var(--line)}.case-story .story-lead{font-size:22px}.case-story>p{font-size:12px}.suspects{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.suspects h4{grid-column:1/-1;margin-bottom:5px}.suspects>div{align-items:flex-start;margin:10px 0;gap:8px}.suspects strong{font-size:11px}.suspects small{font-size:9px}.initials{width:26px;height:26px;font-size:8px}.clue{font-size:12px;padding:13px 0;gap:10px}.clues-heading h4{font-size:9px}.clues-heading>span{font-size:9px}.workspace-column{padding:26px 20px}.workspace-top h4{font-size:9px}.desk-intro{font-size:12px}.grid-tabs{gap:0;justify-content:space-between;margin-top:17px}.grid-tabs button{font-size:9px;padding:12px 0}.logic-grid th{font-size:9px}.logic-grid tbody th{font-size:10px}.logic-grid th:first-child{width:26%}.cell{min-height:52px}.logic-grid td{height:53px}.grid-legend{font-size:9px;gap:4px}.grid-help{font-size:9px}.desk-actions{padding:13px 0}.quiet-button{font-size:10px}.hint-box{padding:18px}.accusation-fields 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i{width:3px}.inside-details{grid-template-columns:1fr;gap:28px;padding-top:30px}.inside-details>div{display:grid;grid-template-columns:35px 1fr;gap:0 12px}.inside-details>div>span{grid-row:1/3;margin-top:3px}.inside-details h3{font-size:25px}.inside-details p{margin-top:8px;font-size:12px;max-width:100%}.closing-section{grid-template-columns:1fr;padding:40px 7% 45px;gap:34px}.closing-mini{width:145px;margin:0 0 0 20px;order:2;display:none}.closing-copy h2{font-size:49px}.closing-copy>p:not(.eyebrow):not(.availability){font-size:12px}.closing-label{left:auto;right:-25px;bottom:25px;opacity:.5;font-size:130px}.closing-copy{max-width:100%}.closing-copy .button{margin-top:22px;font-size:11px;gap:25px}.book-meta{font-size:7px;gap:12px}.book-meta span+span{padding-left:12px}.availability{font-size:9px;max-width:270px}.faq-section{grid-template-columns:1fr;padding:34px 7% 40px;gap:12px}.faq-section>.eyebrow{font-size:8px}.faq-section summary{font-size:17px;padding:17px 0}.faq-section details p{font-size:12px;margin-right:15px}footer{padding:24px 7%;flex-wrap:wrap;gap:18px}footer>.wordmark{flex-basis:100%;font-size:9px}footer p,footer>a:last-child{font-size:8px}.hero-art:before{width:500px;height:500px}dialog{padding:26px}dialog h2{font-size:31px}}
@media(max-width:370px){.hero-actions{gap:15px}.hero-actions .button{padding:14px 15px;gap:17px}.hero-actions .text-link{font-size:10px;gap:7px}.case-stamp{right:-3%}.book-scene{width:235px}.hero-art{min-height:425px}.proof-strip>span{font-size:8px;gap:8px}.grid-tabs button{font-size:8px}.grid-legend{font-size:8px}.grid-legend span{gap:4px}.file-header{padding:20px 15px}.evidence-column,.workspace-column{padding-left:15px;padding-right:15px}.book-meta{gap:8px}.book-meta span+span{padding-left:8px}.site-header .wordmark{font-size:8px}.nav-cta{font-size:9px}.nav-cta span{margin-left:6px}.hero h1{font-size:65px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.site-header,.hero,.world-section,.proof-strip,.inside-section,.closing-section,.faq-section,footer,.hint-box,.desk-actions,.accusation,.solution,.grid-help,.hero-footnote,.folder-tab{display:none}body{background:white}.case-section{padding:0}.section-heading{margin-bottom:20px}.file-folder{box-shadow:none}.case-layout{grid-template-columns:1fr 1fr}.evidence-column{border-right:1px solid #ccc}body:after{display:none}}

/* Purchase links follow the same copper-and-paper visual language as the case files. */
.hero-actions{flex-wrap:wrap;row-gap:16px}
.hero-actions .button{gap:22px;white-space:nowrap}
.closing-copy .purchase-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:25px}
.closing-copy .purchase-actions .button{margin-top:0;gap:24px}
.purchase-actions .text-link{font-size:11px}
.case-purchase{margin-top:18px;padding:18px;border:1px solid #cbbca3;background:#eee7d6}
.case-purchase[hidden]{display:none}
.case-purchase>.eyebrow{font-size:8px;color:var(--copper)}
.case-purchase>p:not(.eyebrow){font-family:var(--serif);font-size:18px;line-height:1.45;letter-spacing:-.025em;margin-top:7px}
.case-purchase .text-link{font-size:11px;color:var(--copper);border-color:#c7b29a;margin-top:14px}
@media(max-width:370px){.closing-copy .purchase-actions .button{gap:15px;padding-left:17px;padding-right:17px;font-size:10px}}
@media print{.case-purchase{display:none}}

/* Descriptive search headings remain part of the printed case-file design. */
.hero h1 .hero-genre{display:block;font-family:var(--sans);font-size:10px;font-weight:500;letter-spacing:.1em;line-height:1.6;text-transform:uppercase;margin-bottom:18px;color:var(--muted)}
.reader-section{max-width:1440px;margin:auto;padding:65px 5% 0;display:grid;grid-template-columns:1.05fr 1fr;gap:8%;align-items:start}
.reader-section .eyebrow{font-size:8px;color:var(--copper);margin-bottom:18px}
.reader-section h2{font-size:clamp(32px,3.5vw,49px)}
.reader-copy p{font-size:13px;line-height:1.9;color:var(--muted)}
.reader-copy p+p{margin-top:15px}
.reader-copy strong{font-weight:500;color:var(--ink)}
.reader-copy .text-link{margin-top:19px}
.faq-section details p a{color:var(--copper);text-decoration:underline;text-underline-offset:3px}
@media(max-width:1050px){.hero h1 .hero-genre{font-size:8px;letter-spacing:.08em}.hero-description{max-width:410px}.reader-section{gap:7%}.reader-copy p{font-size:12px}}
@media(max-width:760px){.hero h1 .hero-genre{font-size:8px;letter-spacing:.06em;margin-bottom:17px}.hero-description br{display:none}.hero-description{max-width:350px}.reader-section{grid-template-columns:1fr;padding:45px 7% 0;gap:23px}.reader-section h2{font-size:36px}.reader-copy p{font-size:13px}.reader-section .eyebrow{font-size:7px}}