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@media(min-width:1600px){.hero{min-height:730px}.hero-content{padding-top:55px}.hero-image{object-position:center 54%}.site-header{height:118px}h1{font-size:69px}}
@media(max-width:1100px){.container{width:89%}.hero{min-height:620px}.site-header{height:95px}.hero-content{padding-top:30px}h1{font-size:52px}.hero-description{font-size:14px;max-width:550px}.hero-kicker{font-size:16px}.hero-image{object-position:51% center}.hero-actions{gap:22px}.button{font-size:14px;padding:15px 21px;min-height:54px}.market-stats{gap:24px}.stat{padding-left:25px}.stat strong{font-size:53px}.stat strong>span{font-size:28px}.difference strong>span{font-size:12px}.period{padding:15px}.period>span{font-size:15px}.period small{font-size:12px}.market-caption{font-size:10px}.news-row{gap:28px;grid-template-columns:36% 1fr}.news-copy h3{font-size:20px}.news-copy>p{font-size:12px}.news-image{min-height:210px}.news-source{display:none}.news-actions{gap:24px}.safety-principles{gap:24px}.safety-principles article{gap:13px}.principle-icon{width:52px;height:52px}.principle-icon .lucide{width:26px;height:26px}.safety-principles h3{font-size:14px}.safety-principles p{font-size:11px}.section-description{font-size:14px}.footer-links{gap:15px}}
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@media(max-width:370px){.site-header nav{gap:12px}.brand{font-size:19px}.hero-actions{gap:14px}.text-link.light{font-size:11px}.button{font-size:12px;padding-inline:15px}.market-stats{gap:23px 19px}.period{padding:12px}.period>span{font-size:12px}.stat{padding-left:19px}.stat strong{font-size:44px}.stat strong>span{font-size:23px}.difference strong>span{font-size:10px}.stat-label small{display:block;padding:4px 0 0}.checklist-details>summary{font-size:11px}.checklist-details .detail-action{font-size:9px}.checklist-details .detail-action .lucide{width:14px}h2,.safety-section h2{font-size:26px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
/* Match the selected template's strong editorial hierarchy. */
@media(min-width:1101px){.hero{min-height:740px}.hero-content{padding-top:36px}h1{font-size:clamp(68px,5.7vw,82px);line-height:1.15}.hero-description{font-size:17px;margin-top:25px}.hero-note{margin-top:23px}h2{font-size:clamp(50px,5.2vw,72px)}.safety-section h2{font-size:clamp(46px,4.7vw,64px)}.news-copy h3{font-size:25px}.news-copy>p{font-size:15px}.safety-principles p{font-size:14px}.safety-principles h3{font-size:17px}.news-image{min-height:220px}.news-copy{padding-bottom:12px}.section-description{font-size:16px}.safety-principles{margin-top:32px}}
/* Keep fine print legible and constrain narrow image tracks. */
.news-row>*{min-width:0}
.eyebrow,.eyebrow>span,.news-meta,.news-source,.news-note,.safety-principles p,.safety-note,.check-item small,.checklist-status p,.checklist-bottom p{color:#656b61}
.check-item:has(input:checked) b{color:#8b6616}
.footer-disclaimer,.footer-bottom{color:#a3ada2}
@media(max-width:760px){.news-image{min-height:0;width:100%;aspect-ratio:1.75}.hero-image{object-position:87% 70%}}
@media(max-width:760px){h2>span{display:block}.news-copy>p{font-size:14px;line-height:1.85}.section-description,.safety-principles p{font-size:13px}.news-copy h3{font-size:22px}.check-item small{font-size:12px}.hero-description{font-size:14px}}
html{scroll-behavior:auto}
/* On-site source reader */
button.analysis-source{text-align:left;padding:0;justify-self:start}
button.text-link{border-radius:0;text-align:left}
.dialog-heading{display:flex;align-items:center;gap:17px;flex-wrap:wrap}
#dialog-eyebrow{font-size:10px;color:#6d7166;letter-spacing:1.3px;line-height:1.7}
#dialog-back{font-size:11px;display:inline-flex;gap:6px;align-items:center;color:#80601f;padding:6px 0;white-space:nowrap}
#dialog-back[hidden]{display:none}
#dialog-back .lucide{width:14px;height:14px}
#dialog-title:focus{outline:none}
.source-reader{width:min(860px,calc(100% - 36px))}
.source-link{display:inline;text-align:left;line-height:1.9;color:#8d620f;text-decoration:underline;text-underline-offset:4px;padding:3px 0;font-size:12px;white-space:normal}
.source-link:hover{color:#5a3c09}
.source-link>span{color:#73786b;font-size:10px;text-decoration:none;white-space:nowrap}
.source-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin:18px 0 22px;font-size:11px;color:#757b70}
.source-meta>span:first-child{font-weight:700;color:#7d5b22}
.source-meta>span+span{border-left:1px solid #cfcbbd;padding-left:12px}
#dialog-body .source-meta>p{flex-basis:100%;margin:0;font-size:11px}
.source-capture{border:1px solid #d9d5c9;background:#fff;border-radius:6px;overflow:hidden;margin:0 0 24px}
.source-capture-head{display:flex;align-items:center;justify-content:space-between;gap:15px;background:#eeeade;padding:10px 15px;border-bottom:1px solid #dedacf;font-size:11px;color:#656858}
.source-capture-head button{font-size:11px;color:#755515;border:1px solid #c8bea4;border-radius:4px;padding:4px 10px;background:#faf7f0;white-space:nowrap}
.source-capture-head button:hover{background:#fff2d4}
.source-image-window{overflow:auto;max-height:52vh;overscroll-behavior:contain;background:#fff;padding:12px}
.source-image{width:100%;height:auto;max-width:100%;display:block}
.source-image-window.is-zoomed .source-image{width:auto;min-width:160%;max-width:none}
.source-capture figcaption{font-size:10px;color:#666c60;background:#f5f1e7;border-top:1px solid #e2dece;padding:9px 15px;line-height:1.8}
.source-summary h3{margin-top:10px!important}
.source-summary>p{color:#565e50;line-height:1.95}
.source-takeaway{background:#eee7d8;border-left:3px solid #b68a35;padding:15px 18px;margin-top:22px;font-size:13px}
.source-takeaway>span{font-weight:700;font-size:11px;color:#87621b}
#dialog-body .source-takeaway>p{margin-top:5px}
#dialog-body .source-reader-note{font-size:10px;color:#6c7464;margin-top:20px;line-height:1.8}
.source-unavailable{padding:17px 19px;border:1px solid #ddd5c2;background:#f2ecdf;margin:0 0 24px;border-radius:5px;font-size:12px;color:#716449}
#dialog-body .source-unavailable p{margin-top:5px;font-size:12px}
@media(max-width:760px){.source-reader{width:calc(100% - 24px)}.source-reader .dialog-wrap{padding:19px 17px 24px}.source-reader .dialog-wrap h2{font-size:23px}.dialog-heading{gap:5px 13px}.source-meta{gap:4px 8px;margin:15px 0 18px}.source-capture-head{padding:9px 11px}.source-image-window{padding:8px}.source-capture figcaption{padding:9px 11px;font-size:10px}.source-summary>p{font-size:13px}.source-takeaway{padding:13px 14px;font-size:12px}.source-link{font-size:12px}.source-reader-note{font-size:10px}}
/* Market-led reading flow and step-by-step security Q&A. */
[hidden]{display:none!important}
.reading-route{display:flex;align-items:center;gap:16px;margin-top:34px;width:540px;max-width:100%;font-size:11px;color:#c4c9c2}.reading-route a{white-space:nowrap}.reading-route b{font-size:10px;letter-spacing:1px;color:var(--gold);margin-right:7px}.reading-route>span{height:1px;width:40px;background:#626251}.reading-route a:hover{color:var(--gold)}
.market-research{display:grid;grid-template-columns:.85fr 1.65fr;gap:85px;border-top:1px solid #343c37;padding:68px 0 35px}.research-heading .eyebrow{color:#a5ae9d;letter-spacing:2.5px}.research-heading h2{font-size:clamp(35px,4vw,54px);line-height:1.35;letter-spacing:-1.5px}.research-heading>p:last-child{font-size:13px;color:#b3bdb1;line-height:1.95;margin-top:24px}.research-rows{display:grid;gap:34px}.research-rows article{display:flex;gap:23px;padding-bottom:29px;border-bottom:1px solid #303933}.research-rows article:last-child{border-bottom:0;padding-bottom:0}.research-number{font-size:12px;color:#b2a170;letter-spacing:1px;padding-top:5px}.research-rows article>div:last-child{min-width:0}.evidence-label{font-size:10px;letter-spacing:1px;color:#c3b583}.research-rows h3{font-size:23px;line-height:1.5;margin:8px 0 13px}.research-rows p{font-size:14px;line-height:1.95;color:#c3cbc0}.research-rows p strong{font-weight:600;color:#f5f5eb}.research-rows .analyst-note{font-size:12px;color:#adb6a7;border-left:2px solid #8b713f;padding-left:14px;margin-top:15px}.analyst-note b{color:#dfd0aa;margin-right:5px;font-size:11px}.inline-sources{display:flex;flex-wrap:wrap;gap:18px;margin-top:14px}.inline-sources button{color:#d3b36a;padding:2px 0;font-size:11px;display:flex;gap:6px;align-items:center}.inline-sources button:hover{color:#ffcb62}.inline-sources .lucide{width:13px;height:13px}.market-verdict{border-top:1px solid #343c37;padding:30px 0 40px;display:flex;gap:20px;align-items:center}.market-verdict>.lucide{color:var(--gold);width:33px;height:33px}.market-verdict h3{font-size:18px;line-height:1.6}.market-verdict p{font-size:12px;line-height:1.9;color:#b5beb1;margin-top:8px;max-width:690px}.market-verdict>a{color:#d5bd84;font-size:11px;white-space:nowrap;margin-left:auto;display:flex;align-items:center;gap:8px}.market-verdict>a .lucide{width:15px;height:15px}
.investing-section{padding-top:78px;padding-bottom:66px}.investing-section h2{font-size:clamp(34px,4.2vw,58px)}.investing-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;margin-top:43px}.discipline-list{display:grid;gap:27px}.discipline-list article{display:flex;gap:22px;border-top:1px solid var(--line);padding-top:24px}.discipline-list article>span{font-size:11px;color:#a17427;letter-spacing:1px;padding-top:6px}.discipline-list h3{font-size:21px;margin-bottom:11px;line-height:1.5}.discipline-list p{font-size:14px;line-height:1.95;color:var(--muted)}.leverage-example{background:#eee8da;border:1px solid #ded3b9;padding:28px 30px;border-radius:6px}.example-label{display:flex;align-items:center;gap:8px;font-size:11px;color:#87631c;letter-spacing:1px}.example-label .lucide{width:17px;height:17px}.leverage-example h3{font-size:28px;line-height:1.45;margin-top:17px;letter-spacing:-.5px}.example-intro{font-size:12px;line-height:1.8;color:#62675e;margin-top:15px}.example-row{position:relative;display:grid;grid-template-columns:1fr auto;gap:7px;border-bottom:1px solid #d6cebd;padding:20px 0}.example-row>span{font-size:11px;align-self:center}.example-row strong{font-size:24px;font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:-.7px}.example-row small{grid-column:2;font-size:10px;text-align:right;color:#71695c}.example-row.leveraged strong{color:#a34b29}.example-note{font-size:10px;color:#71695c;line-height:1.9;margin-top:17px}.leverage-example .source-button{color:#78561c;margin-top:13px;display:inline-flex}.editorial-note{display:flex;gap:23px;border-top:1px solid var(--line);margin-top:34px;padding-top:22px;font-size:12px;line-height:1.95;color:#686e62}.editorial-note>span{flex-shrink:0;font-size:10px;color:#926d2a;letter-spacing:1px;margin-top:2px}.editorial-note b{color:#343e31;font-weight:600}
.security-bridge{background:#171d19;color:#fff;padding:46px 0 50px;position:relative;overflow:hidden}.security-bridge .container{display:flex;align-items:center;justify-content:space-between;gap:45px}.security-bridge .eyebrow{color:#bba576;letter-spacing:2px;margin-bottom:17px}.security-bridge h2{font-size:clamp(30px,3.2vw,44px);line-height:1.4;letter-spacing:-1px}.security-bridge p:last-child{color:#bbc3b3;font-size:13px;line-height:1.95;margin-top:18px}.security-bridge .button{font-size:13px;flex-shrink:0;gap:15px}
.news-section{padding-top:73px;padding-bottom:48px}.news-row{grid-template-columns:35% 1fr;gap:40px}.news-list{gap:36px}.news-image{max-height:410px;min-height:300px;align-self:stretch}.case-insight{background:#eee9dc;border-left:2px solid #ae8a42;padding:14px 17px;margin-top:17px}.case-insight>span{font-size:10px;letter-spacing:.8px;color:#8b6524}.case-insight p{font-size:12px;line-height:1.95;color:#5d6457;margin-top:7px}.news-actions{flex-wrap:wrap;gap:17px}.news-source{font-size:9px}.safety-section{padding-top:55px}.safety-section h2{font-size:clamp(32px,4.2vw,58px)}
.security-qa{border:1px solid #d9d2c2;background:#fffcf6;border-radius:8px;padding:33px 40px 23px;margin-top:36px;box-shadow:0 10px 35px #4c3b1307}.qa-top{display:flex;justify-content:space-between;align-items:center;gap:20px}.qa-label{font-size:10px;color:#9c752f;letter-spacing:2px}.qa-top h3{font-size:23px;letter-spacing:-.5px;line-height:1.5;margin-top:10px}#qa-counter{font-size:12px;color:#737569;white-space:nowrap}.qa-progress-label{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#73796b;margin-top:28px}.qa-progress{height:5px;border-radius:3px;overflow:hidden;background:#e6e2d7;margin-top:10px}.qa-progress>span{display:block;background:linear-gradient(90deg,#c68c22,#f1b643);width:0;height:100%;transition:width .35s ease}.qa-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:22px}.qa-steps button{display:flex;gap:8px;align-items:center;color:#747b6e;font-size:11px;line-height:1.6;padding:10px 9px;border:1px solid #e2ded3;border-radius:4px;text-align:left;background:#f7f4ed}.qa-steps button>span{font-size:10px;color:#929787}.qa-steps button.is-read>span{color:#8c641d}.qa-steps button.is-read{background:#f4ecda}.qa-steps button.is-current{border-color:#a77a29;background:#efe3c5;color:#674a13}.qa-steps button:hover{border-color:#a77a29}.qa-question-card{padding-top:31px}.qa-topic{font-size:10px;color:#a47c31;letter-spacing:1.5px;margin-bottom:14px}.qa-question-card h4,.qa-completion h4{font-size:clamp(24px,2.4vw,33px);line-height:1.55;letter-spacing:-.6px;max-width:900px;margin:0}.qa-question-card h4:focus,.qa-completion h4:focus,.qa-answer:focus{outline:none}.qa-prompt{display:flex;gap:12px;align-items:center;background:#f1eee5;padding:22px 24px;border-radius:4px;margin-top:23px;color:#6a7262;font-size:13px;line-height:1.85}.qa-prompt>.lucide{color:#a17c35}.qa-answer{margin-top:23px;border-top:1px solid #e3ddcf;padding-top:22px}.answer-conclusion{font-size:17px;font-weight:600;color:#36452e;line-height:1.8}.answer-explanation{font-size:14px;color:#646d5b;line-height:1.95;margin-top:12px;max-width:940px}.qa-answer h5{font-size:12px;letter-spacing:1px;color:#8d6a2b;margin:22px 0 11px}.qa-answer ol{display:grid;grid-template-columns:1fr 1fr;gap:30px;list-style-position:outside;padding-left:19px;margin:0 0 14px}.qa-answer li{font-size:13px;line-height:1.95;color:#565f4e;padding-left:4px}.qa-answer li::marker{color:#ac8030;font-weight:700}.qa-controls{display:flex;justify-content:space-between;align-items:center;gap:22px;border-top:1px solid #e1dccc;padding-top:23px;margin-top:25px}.qa-controls .button{font-size:13px;min-height:47px;padding:12px 20px;margin-left:auto}.qa-controls .subtle-button{font-size:12px;padding:12px 0;color:#6e755f}.qa-controls .lucide{width:17px;height:17px}.qa-footnote{font-size:10px;line-height:1.8;color:#777b6e;margin-top:19px}.qa-completion{text-align:center;padding:30px 30px 4px}.completion-icon{margin:0 auto 17px;display:flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:50%;background:#ede2c4;color:#93702c}.completion-icon>.lucide{width:27px;height:27px}.qa-completion h4{margin:auto}.qa-completion>p:not(.qa-topic){font-size:14px;line-height:1.95;color:#666f5d;max-width:740px;margin:16px auto 0}.completion-reminder{font-size:12px;color:#7a6a48;line-height:1.9;margin-top:21px}.editorial-attribution{font-size:11px;color:#86765a}
@media(min-width:1101px){.hero{min-height:770px}.hero-content{padding-top:30px}h1{font-size:clamp(62px,5.2vw,74px);line-height:1.18}.hero-description{font-size:16px;max-width:670px}}
@media(max-width:1100px){.site-header nav{gap:25px}.market-research{gap:45px;grid-template-columns:.8fr 1.6fr}.research-rows h3{font-size:20px}.market-verdict{flex-wrap:wrap}.market-verdict>a{margin-left:53px}.investing-grid{gap:35px}.leverage-example{padding:24px}.leverage-example h3{font-size:25px}.discipline-list h3{font-size:19px}.news-row{gap:28px}.news-actions{gap:15px}.qa-steps button{font-size:10px;gap:6px;padding:9px 6px}.security-qa{padding:28px}.security-bridge .container{gap:30px}}
@media(max-width:760px){.site-header nav{gap:14px}.site-header nav a:nth-child(2){display:none}.hero-content{padding-top:21px;padding-bottom:290px}.hero{min-height:820px}h1{font-size:clamp(34px,8.2vw,51px);line-height:1.25}.hero-kicker{font-size:10px;letter-spacing:.6px}.hero-description{font-size:13px;margin-top:21px}.hero-actions{gap:19px}.reading-route{gap:9px;font-size:9px;margin-top:27px}.reading-route>span{width:18px}.reading-route b{font-size:9px;margin-right:4px}.hero-note{font-size:9px;letter-spacing:0}.market-research{grid-template-columns:1fr;padding-top:35px;gap:30px}.research-heading h2{font-size:36px}.research-heading>p:last-child{font-size:12px;margin-top:15px}.research-heading>p:last-child br{display:none}.research-rows{gap:26px}.research-rows article{gap:16px;padding-bottom:24px}.research-rows h3{font-size:20px;margin:8px 0 11px}.research-rows p{font-size:13px;line-height:1.9}.research-rows .analyst-note{font-size:12px}.research-number{font-size:10px}.evidence-label{font-size:9px}.market-verdict{padding:25px 0 33px;gap:14px;align-items:flex-start}.market-verdict>.lucide{width:25px;height:25px}.market-verdict>div{flex:1}.market-verdict h3{font-size:17px}.market-verdict p{font-size:12px}.market-verdict>a{font-size:11px;margin-left:39px}.investing-section{padding-top:43px;padding-bottom:38px}.investing-section h2{font-size:32px}.investing-grid{grid-template-columns:1fr;gap:30px;margin-top:29px}.discipline-list{gap:23px}.discipline-list article{gap:15px;padding-top:19px}.discipline-list h3{font-size:19px;margin-bottom:9px}.discipline-list p{font-size:13px}.leverage-example{padding:24px 22px}.leverage-example h3{font-size:26px}.example-row strong{font-size:23px}.example-row>span{font-size:10px}.editorial-note{display:block;font-size:12px;margin-top:25px;padding-top:18px}.editorial-note>span{display:block;margin-bottom:8px}.security-bridge{padding:35px 0}.security-bridge .container{display:block}.security-bridge h2{font-size:30px}.security-bridge .eyebrow{font-size:8px;letter-spacing:1px}.security-bridge p:last-child{font-size:12px}.security-bridge p:last-child br{display:none}.security-bridge .button{margin-top:23px;font-size:12px}.news-section{padding-top:42px;padding-bottom:33px}.news-row{grid-template-columns:1fr;gap:0}.news-image{min-height:0;max-height:none}.news-list{gap:32px}.case-insight{padding:13px 15px;margin-top:15px}.case-insight p{font-size:12px}.news-actions .text-link{font-size:11px}.news-actions .subtle-button{font-size:11px;gap:4px}.news-actions{gap:18px}.safety-section{padding-top:32px}.safety-section h2{font-size:29px}.security-qa{padding:23px 18px 20px;margin-top:26px}.qa-top{align-items:flex-start;gap:12px}.qa-top h3{font-size:18px;max-width:190px;line-height:1.65}.qa-label{font-size:9px;letter-spacing:1.2px}#qa-counter{font-size:10px;padding-top:5px}.qa-progress-label{margin-top:22px;font-size:9px}.qa-steps{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}.qa-steps button{font-size:10px;padding:9px 8px;gap:7px}.qa-question-card{padding-top:24px}.qa-topic{font-size:9px;letter-spacing:1px;margin-bottom:12px}.qa-question-card h4,.qa-completion h4{font-size:23px;line-height:1.6}.qa-prompt{padding:17px 15px;font-size:12px;gap:10px;align-items:flex-start;margin-top:19px}.qa-prompt>.lucide{width:19px;height:19px;margin-top:2px}.qa-answer{margin-top:18px;padding-top:18px}.answer-conclusion{font-size:15px}.answer-explanation{font-size:13px}.qa-answer ol{grid-template-columns:1fr;gap:12px;padding-left:18px}.qa-answer li{font-size:12px}.qa-controls{padding-top:19px;margin-top:22px}.qa-controls .button{font-size:12px;padding:12px 15px;gap:10px}.qa-controls .subtle-button{font-size:11px;gap:5px}.qa-footnote{font-size:9px;margin-top:16px}.qa-completion{padding:27px 0 0}.qa-completion>p:not(.qa-topic){font-size:13px}.completion-reminder{font-size:11px}.safety-principles{margin-bottom:26px}}
@media(prefers-reduced-motion:reduce){.qa-progress>span{transition:none}}
@media(max-width:760px){.hero-image{height:350px;mask-image:linear-gradient(to bottom,transparent 0%,#000 28%)}}
/* Scenario quiz with explained choices and Bitcoin transitions. */
#hero-title{font-size:clamp(42px,4.2vw,60px);line-height:1.3;max-width:760px;letter-spacing:-1.8px}.hero-description strong{font-weight:600;color:#fff3cf}.quiz-instruction{font-size:12px;color:#747866;margin-top:17px;line-height:1.8}.qa-topic>span{display:inline-block;font-size:9px;letter-spacing:1px;border:1px solid #d4c49d;border-radius:3px;margin-left:9px;padding:1px 6px;color:#8c6a24}.quiz-options{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.quiz-option{border:1px solid #dcd7ca;border-radius:6px;background:#fffdf7;overflow:hidden;min-width:0}.quiz-option button{width:100%;display:flex;align-items:flex-start;gap:12px;text-align:left;padding:20px;font-size:14px;line-height:1.8;position:relative;flex-wrap:wrap}.quiz-option button:not(:disabled):hover{background:#f7ecd3}.quiz-option:has(button:focus-visible){outline:3px solid #d58b17;outline-offset:4px}.quiz-option button:focus-visible{outline:none}.option-letter{display:flex;justify-content:center;align-items:center;width:29px;height:29px;border:1px solid #cfc6ae;border-radius:50%;flex-shrink:0;font-family:Arial,sans-serif;font-size:12px;color:#806427;background:#f8f3e5;line-height:1}.option-label{flex:1;min-width:0;color:#353c31}.quiz-option button:disabled{cursor:default}.option-verdict{display:flex;align-items:center;gap:5px;font-size:10px;flex-basis:100%;padding-left:41px;color:#977149}.option-verdict .lucide{width:13px;height:13px}.quiz-option.option-correct{border-color:#8ea77b;background:#f0f5e9}.option-correct .option-letter{background:#657e48;border-color:#657e48;color:white}.option-correct .option-verdict{color:#466431;font-weight:700}.quiz-option.option-chosen.option-incorrect{border-color:#be8770;background:#fbf0e8}.option-chosen.option-incorrect .option-letter{background:#a36549;color:#fff;border-color:#a36549}.option-chosen.option-incorrect .option-verdict{color:#97563b}.option-feedback{font-size:12px;line-height:1.9;color:#636b59;padding:0 20px 20px}.option-feedback b{font-weight:600;display:block;font-size:10px;color:#886a36;margin-bottom:5px;letter-spacing:.5px}.option-correct .option-feedback b{color:#536d3e}.quiz-result{display:flex;gap:13px;padding:17px 20px;border-radius:5px;margin-top:22px;background:#eee8d9;color:#6b5630}.quiz-result>.lucide{width:22px;height:22px;margin-top:2px}.quiz-result strong{font-size:14px;line-height:1.8}.quiz-result p{font-size:11px;line-height:1.8;margin-top:4px;color:#6c735e}.quiz-result.is-correct{background:#eaf0df;color:#486030}.quiz-result.is-incorrect{background:#f3e8dd;color:#875434}.quiz-result:focus{outline:2px solid #d7be87;outline-offset:4px}.quiz-takeaway{display:flex;flex-wrap:wrap;align-items:center;gap:7px 16px;border-top:1px solid #e2dbcc;padding-top:18px;margin-top:21px}.quiz-takeaway>span{font-size:10px;letter-spacing:1px;color:#96712a}.quiz-takeaway>p{font-size:13px;color:#58624d;line-height:1.9;flex:1;min-width:200px}.quiz-takeaway .source-link{flex-basis:100%;font-size:11px;margin-top:3px}.quiz-hint{margin-top:19px;font-size:12px;color:#7b725d}.quiz-hint summary{display:inline-flex;gap:7px;align-items:center;cursor:pointer;padding:7px 0;list-style:none}.quiz-hint summary .lucide{width:16px;height:16px;color:#a2813c}.quiz-hint p{border-left:2px solid #c1a060;padding:9px 14px;margin-top:6px;font-size:12px;line-height:1.9;color:#6c725f}.qa-controls .button:disabled{background:#e8e2d5;color:#777461;box-shadow:none;cursor:default;transform:none}.qa-stage.is-switching #qa-content{display:none}.qa-transition{text-align:center;padding:40px 24px 43px;min-height:310px;display:flex;flex-direction:column;align-items:center;justify-content:center}.qa-transition:focus{outline:none}.bitcoin-coin{display:inline-flex;justify-content:center;align-items:center;width:76px;height:76px;border-radius:50%;background:linear-gradient(135deg,#ffdb7b,#f4ad23 55%,#cb8514);border:2px solid #dfa126;box-shadow:inset 0 0 0 4px #f8ce62,inset 0 0 0 6px #c99021,0 7px 18px #9c6d1929;color:#79500b;transform-style:preserve-3d}.bitcoin-coin>.lucide{width:44px;height:44px;stroke-width:2.3}.is-switching .bitcoin-coin{animation:bitcoin-turn .8s linear infinite}.qa-transition>p{font-size:17px;font-weight:600;color:#59471f;margin-top:24px;line-height:1.7}.bitcoin-track{height:5px;background:#e6dfcd;border-radius:5px;overflow:hidden;width:min(300px,90%);margin-top:22px}.bitcoin-track>span{display:block;width:100%;height:100%;background:linear-gradient(90deg,#c68c21,#ffc747);transform:scaleX(0);transform-origin:left;box-shadow:0 0 6px #d9a92f}.is-switching .bitcoin-track>span{animation:bitcoin-progress 1s ease-in-out forwards}.qa-transition>small{font-size:10px;color:#8b8068;margin-top:13px;letter-spacing:1px}.quiz-review{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:25px}.quiz-review>button{display:flex;gap:9px;align-items:center;text-align:left;border:1px solid #d8d1c0;border-radius:4px;padding:12px;background:#f5f0e5;font-size:12px}.quiz-review .lucide{color:#8a702f;width:17px;height:17px}.quiz-review small{font-size:9px;margin-left:auto;color:#777560;white-space:nowrap}.quiz-review>button:hover{background:#eee3c9}
@keyframes bitcoin-turn{from{transform:perspective(240px) rotateY(0deg)}to{transform:perspective(240px) rotateY(360deg)}}
@keyframes bitcoin-progress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(max-width:1100px){#hero-title{font-size:clamp(38px,4.5vw,50px)}.quiz-option button{padding:17px;gap:10px}.option-feedback{padding:0 17px 17px}.option-verdict{padding-left:39px}.qa-top h3{font-size:21px}.quiz-review{grid-template-columns:1fr 1fr}}
@media(max-width:760px){#hero-title{font-size:clamp(28px,7.2vw,48px);line-height:1.45;letter-spacing:-.8px;max-width:100%}.hero-description{font-size:13px}.hero{min-height:820px}.hero-content{padding-bottom:285px}.qa-top h3{font-size:18px;max-width:210px}.quiz-options{grid-template-columns:1fr;gap:11px;margin-top:18px}.quiz-option button{padding:15px;font-size:13px;line-height:1.85;gap:11px}.option-letter{height:27px;width:27px;font-size:11px;margin-top:1px}.option-verdict{padding-left:38px;font-size:9px}.option-feedback{font-size:12px;padding:0 15px 16px}.quiz-instruction{font-size:11px;margin-top:14px}.quiz-result{padding:15px 13px;gap:10px;margin-top:18px}.quiz-result strong{font-size:13px}.quiz-result p{font-size:10px}.quiz-result>.lucide{width:20px;height:20px}.quiz-takeaway{display:block;margin-top:19px;padding-top:15px}.quiz-takeaway>p{font-size:12px;margin-top:7px}.quiz-hint{font-size:11px}.quiz-hint p{font-size:11px}.qa-transition{min-height:290px;padding:30px 15px}.bitcoin-coin{width:65px;height:65px}.bitcoin-coin>.lucide{width:37px;height:37px}.qa-transition>p{font-size:15px}.quiz-review{grid-template-columns:1fr;gap:8px}.quiz-review>button{font-size:12px}.quiz-review small{font-size:10px}}
@media(prefers-reduced-motion:reduce){.is-switching .bitcoin-coin,.is-switching .bitcoin-track>span{animation:none}.bitcoin-track>span{transform:scaleX(1)}}

/* Localized content, native language choices, and bidirectional reading. */
:root{--font:Arial,"PingFang SC","PingFang TC","Microsoft YaHei","Hiragino Kaku Gothic ProN","Malgun Gothic","Noto Sans Arabic",Tahoma,sans-serif}
.site-header{gap:24px;height:auto;min-height:108px;flex-wrap:wrap;padding-block:23px}.site-header nav{gap:24px;margin-inline-start:auto}.site-header nav a{white-space:nowrap}.brand{flex-shrink:0;direction:ltr}.brand small{letter-spacing:.6px;max-width:245px;line-height:1.5}.language-control{position:relative;display:flex;align-items:center;gap:8px;color:#e2c283;max-width:230px}.language-control>.lucide{width:18px;height:18px}.language-control select{font:inherit;font-size:12px;max-width:195px;min-height:40px;min-width:110px;background:#151817;color:#f6e8c5;border:1px solid #5e523a;border-radius:5px;padding:8px 25px 8px 10px;text-overflow:ellipsis;cursor:pointer}.language-control select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.language-control option{background:#151817;color:#f6e8c5}.language-status:not(:empty){position:absolute;top:100%;inset-inline-end:0;width:220px;padding:8px;background:#24251f;border:1px solid #5e523a;z-index:3;font-size:11px;line-height:1.5}.hero-content{padding-top:28px}.hero-kicker{font-size:14px;max-width:640px;line-height:1.6}#hero-title{font-size:clamp(36px,4vw,58px);line-height:1.17;max-width:720px;text-wrap:balance;letter-spacing:-1.5px}.hero-description{max-width:640px;font-size:15px;line-height:1.8}.hero-actions{max-width:690px;flex-wrap:wrap;gap:18px 25px}.hero-actions .button{font-size:14px}.hero-actions .text-link{font-size:13px}.hero-note{max-width:660px;line-height:1.7}.reading-route{flex-wrap:wrap;max-width:650px;line-height:1.6}.text-link,.subtle-button,.news-source{white-space:normal}.market-stats{grid-template-columns:1.05fr 1.1fr 1.1fr 1.25fr;gap:20px}.period{padding:18px}.period>span{white-space:normal;font-size:16px}.stat{padding-left:25px}.stat strong{display:block;direction:ltr;unicode-bidi:isolate;white-space:nowrap}.difference strong{white-space:normal;display:flex;align-items:baseline;flex-wrap:wrap;gap:3px 8px}.difference strong>span{font-size:13px;line-height:1.5;max-width:130px;margin:0}.stat-label{line-height:1.6;letter-spacing:0}.stat-label small{display:block;padding:0}.historical{white-space:normal}.market-caption>p{flex:1}.market-verdict>a{white-space:normal;max-width:230px;line-height:1.7}.news-actions{align-items:flex-start}.news-actions .text-link,.news-actions .subtle-button{line-height:1.7}.qa-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.qa-steps button{text-align:start;font-size:12px;padding:10px;min-width:0}.qa-topic{line-height:1.7;letter-spacing:1px}.qa-top{align-items:flex-start}#qa-counter{white-space:normal;text-align:end;max-width:150px;line-height:1.6;flex-shrink:0}.qa-top h3{line-height:1.5}.quiz-option button,.quiz-review>button{text-align:start}.quiz-review>button{flex-wrap:wrap}.quiz-review small{white-space:normal}.qa-controls .button{max-width:65%;text-align:center;line-height:1.6;flex-shrink:0}.qa-controls .subtle-button{line-height:1.6}.dialog-top{gap:15px}.dialog-heading{min-width:0}.source-meta{overflow-wrap:anywhere}.source-capture-head{gap:15px;align-items:center}.source-capture-head button{flex-shrink:0}.source-link{line-height:1.8;overflow-wrap:anywhere}.footer-main{gap:24px}.footer-links{flex-wrap:wrap;justify-content:flex-end;gap:16px}.footer-links button{max-width:300px;text-align:start;line-height:1.7}.footer-bottom{gap:20px}.example-row strong{direction:ltr;unicode-bidi:isolate}.example-row small{text-align:end}.brand small{direction:auto}
html[dir=rtl] body{letter-spacing:0}html[dir=rtl] .hero-content{direction:ltr}html[dir=rtl] .hero-content>h1,html[dir=rtl] .hero-content>p{direction:rtl;text-align:right}html[dir=rtl] .hero-actions,html[dir=rtl] .reading-route{direction:rtl;justify-content:flex-start}html[dir=rtl] #hero-title{line-height:1.45;letter-spacing:0}html[dir=rtl] .eyebrow,html[dir=rtl] .qa-topic,html[dir=rtl] .qa-label{letter-spacing:0}html[dir=rtl] .stat{border-left:0;border-right:1px solid #3a3f3e;padding-left:0;padding-right:25px}html[dir=rtl] .stat strong{text-align:right}html[dir=rtl] .difference strong{direction:rtl}html[dir=rtl] .research-rows .analyst-note,html[dir=rtl] .case-insight,html[dir=rtl] .quiz-hint p{border-left:0;border-right:2px solid #ae8a42;padding-left:0;padding-right:14px}html[dir=rtl] .market-verdict>a{margin-left:0;margin-right:auto}html[dir=rtl] .qa-controls .button{margin-left:0;margin-right:auto}html[dir=rtl] .option-verdict{padding-left:0;padding-right:41px}html[dir=rtl] .qa-topic>span{margin-left:0;margin-right:9px}html[dir=rtl] .quiz-review small{margin-left:0;margin-right:auto}html[dir=rtl] .lucide-arrow-left,html[dir=rtl] .lucide-arrow-right{transform:scaleX(-1)}html[dir=rtl] .bitcoin-track>span{transform-origin:right}html[dir=rtl] .language-control select{padding-left:25px;padding-right:10px}html[lang=ja] #hero-title,html[lang=ko] #hero-title{line-height:1.4;letter-spacing:-.8px}html[lang^=zh] #hero-title{line-height:1.35}
@media(max-width:1100px){.site-header{gap:18px}.site-header nav{order:3;flex-basis:100%;justify-content:space-between;border-top:1px solid #383b32;padding-top:6px}.language-control{margin-inline-start:auto}.site-header nav a{font-size:12px}.hero-content{padding-top:14px}.stat{padding-left:18px}.market-stats{gap:15px}.qa-top h3{font-size:20px}.market-caption{align-items:flex-start}.hero-kicker{font-size:13px}}
@media(max-width:760px){.site-header{padding-block:18px 12px;gap:15px;min-height:0}.site-header .brand{font-size:21px;gap:8px}.site-header .brand>.lucide{width:26px;height:30px}.site-header .brand small{display:none}.language-control{gap:5px;max-width:155px}.language-control>.lucide{width:16px;height:16px}.language-control select{font-size:11px;min-width:80px;max-width:132px;min-height:38px;padding-inline-end:15px}.site-header nav{gap:8px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));text-align:center}.site-header nav a,.site-header nav a:nth-child(2){display:block;white-space:normal;font-size:10px;line-height:1.6;padding:7px 0}.hero-kicker{font-size:10px;letter-spacing:0;margin-bottom:17px}#hero-title{font-size:clamp(29px,8vw,44px);line-height:1.2;letter-spacing:-.8px;max-width:100%;text-wrap:pretty}.hero-description{font-size:13px;line-height:1.8}.hero-actions{gap:17px}.hero-actions .button{font-size:12px;min-height:49px;padding:13px 16px;gap:14px}.hero-actions .text-link{font-size:12px}.hero-note{font-size:9px}.reading-route{font-size:9px;gap:7px}.reading-route>span{width:12px}.reading-route a{display:flex;gap:3px;align-items:center}.market-stats{grid-template-columns:1fr 1fr;gap:22px 17px;align-items:start}.period{padding:13px;max-width:none}.period>span{font-size:14px}.period small{font-size:12px}.stat{min-height:88px;padding-left:15px}.stat strong,.difference strong{font-size:47px}.stat strong>span{font-size:26px}.difference strong>span{font-size:10px;max-width:130px}.stat-label{font-size:12px}.stat-label small{font-size:10px}.market-caption{flex-wrap:wrap;gap:9px}.market-caption>p{flex-basis:100%;order:3;font-size:11px}.market-verdict>a{margin-left:39px}.section-head h2,.research-heading h2{font-size:30px;letter-spacing:-.7px}.research-rows h3{font-size:20px}.news-copy h3{font-size:23px}.news-actions{gap:12px 18px}.news-actions .text-link,.news-actions .subtle-button{font-size:12px}.news-source{margin-left:0;flex-basis:100%;font-size:10px}.qa-top{display:block}.qa-top h3{max-width:none;font-size:19px}#qa-counter{display:block;margin-top:10px;text-align:start;max-width:none;font-size:11px}.qa-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.qa-steps button{font-size:11px;line-height:1.5;padding:9px 7px;gap:5px}.qa-question-card h4,.qa-completion h4{font-size:23px;line-height:1.45;letter-spacing:-.3px}.qa-controls{gap:12px}.qa-controls .button{font-size:11px;padding:11px 12px;gap:8px;max-width:66%}.qa-controls .subtle-button{font-size:11px;max-width:33%}.source-capture-head{gap:10px}.source-capture-head button{font-size:10px}.source-capture-head>span{line-height:1.5}.dialog-heading{gap:10px}.dialog-top #dialog-eyebrow{font-size:9px;line-height:1.7}#dialog-back{font-size:10px;text-align:start}.footer-main{gap:24px}.footer-links{justify-content:flex-start}.footer-bottom{font-size:9px;align-items:flex-start}.example-row{gap:7px 12px}.example-row strong{font-size:21px}.example-row>span{line-height:1.6}html[dir=rtl] .stat{padding-right:15px}html[dir=rtl] .option-verdict{padding-right:38px}html[dir=rtl] .market-verdict>a{margin-right:39px}html[dir=rtl] #hero-title{line-height:1.5}html[dir=rtl] .hero-actions{justify-content:flex-start}.hero-actions .text-link{max-width:100%}.footer-links button{max-width:100%}}
@media(max-width:380px){.site-header .brand{font-size:18px}.site-header .brand>.lucide{width:24px}.language-control{max-width:134px}.language-control select{max-width:111px}.site-header nav a{font-size:9px}.reading-route>span{display:none}.reading-route{justify-content:space-between}}
.reading-route{width:min(540px,100%);max-width:100%}
@media(max-width:760px){.site-header nav a:first-child{display:block}.reading-route{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.reading-route>span{display:none}.reading-route a{white-space:normal;align-items:flex-start;line-height:1.7}.reading-route b{flex-shrink:0}.site-header{height:auto}}
@media(min-width:761px){.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#06080925 0%,#06080975 49%,transparent 72%)}html[dir=rtl] #hero-title{max-width:680px;font-size:clamp(36px,3.8vw,54px)}html[dir=rtl] .hero-description,html[dir=rtl] .hero-actions{max-width:640px}}

/* Layout review: readable secondary text and comfortable touch controls. */
.eyebrow,.eyebrow>span{color:#65695f;font-size:11px;line-height:1.8}
.qa-label,.qa-topic{color:#79591f;font-size:12px;letter-spacing:.8px}
.qa-topic>span{color:#79591f;font-size:11px}
.source-meta{color:#62685d;font-size:12px}
#dialog-body .source-meta>p{font-size:12px}
.source-capture-head,.source-capture-head button{font-size:12px}
.news-meta,.news-source,.news-note,.safety-note{color:#63685e}
.news-meta,.news-source,.case-insight>span,.qa-progress-label,.qa-footnote{font-size:12px}
.qa-progress-label,.qa-footnote{color:#62695a}
.eyebrow>span{display:inline-block}
.source-button,.inline-sources button,.source-link,.news-actions button,.footer-links button,.reading-route a,.quiz-hint summary{min-height:44px;align-items:center;font-size:12px}
.source-button,.source-link,.reading-route a{display:inline-flex}
.inline-sources{gap:4px 18px;margin-top:8px}
.source-capture-head button,#dialog-back{min-height:44px;padding:10px 12px}
#dialog-close{width:44px;height:44px}
.dialog-top{position:sticky;top:0;z-index:2;background:var(--paper);padding-block:8px;margin-top:-8px}
.source-image-window:focus-visible{outline:3px solid #a66d13;outline-offset:-3px}
.footer-disclaimer{font-size:12px;color:#aeb7aa}
.footer-bottom{font-size:11px;color:#a0ad9e;line-height:1.7}
@media(max-width:1100px){.example-row{grid-template-columns:1fr;gap:8px}.example-row small{grid-column:1;text-align:start}}
@media(max-width:760px){
  .site-header nav a,.site-header nav a:first-child,.site-header nav a:nth-child(2){display:flex;justify-content:center;align-items:center;min-height:44px;font-size:12px;line-height:1.5;padding:8px 4px}
  .hero-kicker,.hero-note{font-size:12px;line-height:1.8}
  .hero-description,.section-description,.research-heading>p:last-child,.research-rows p,.discipline-list p,.news-copy>p,.safety-principles p,.case-insight p,.market-verdict p,.security-bridge p:last-child{font-size:14px;line-height:1.85}
  .hero-actions .text-link{min-height:44px;font-size:13px}
  .reading-route a{font-size:12px;align-items:flex-start;padding-block:8px;gap:4px}
  .reading-route b{font-size:11px;margin-right:0}
  .hero-content{padding-bottom:245px}
  .historical,.stat-label small,.difference strong>span,.market-caption>p,.research-rows .analyst-note,.evidence-label{font-size:12px}
  .market-caption{align-items:center}
  .eyebrow,.eyebrow>span,.security-bridge .eyebrow{font-size:11px;letter-spacing:1px}
  .news-meta{flex-wrap:wrap;gap:6px 12px}
  .news-actions .text-link,.news-actions .subtle-button{font-size:13px}
  .example-row>span,.example-note,.example-intro,.editorial-note>span,.source-capture figcaption,.source-reader-note,.news-note,.safety-note{font-size:12px}
  .qa-steps button{min-height:48px;font-size:12px;padding:10px 8px}
  .qa-steps button>span{font-size:11px}
  .quiz-option button,.option-feedback,.quiz-takeaway>p,.quiz-hint p{font-size:14px}
  .quiz-instruction,.quiz-result p,.option-verdict,.option-feedback b,.qa-controls .button,.qa-controls .subtle-button,.completion-reminder,.quiz-review small{font-size:12px}
  .qa-controls .subtle-button{min-height:44px}
  .source-capture-head button{font-size:12px}
  #dialog-body .source-reader-note{font-size:12px}
  .source-capture-head{flex-wrap:wrap;gap:6px 10px}
  .footer-disclaimer{font-size:12px}.footer-bottom{font-size:11px;flex-wrap:wrap;gap:8px}
  html[dir=rtl] .example-row small{text-align:start}
}
@media(max-width:480px){.site-header nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 12px}.reading-route{gap:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}a,button,summary,.news-image img{transition:none}.button-gold:hover{transform:none}}
