@charset "UTF-8";
/* Screen Notes: editorial film and image reading system */
:root{--ink:#e9edf3;--muted:#a2afc0;--subtle:#77869c;--bg:#0b1120;--panel:#121c2d;--panel2:#172337;--edge:#2b384d;--accent:#f9ae77;--accent-light:#fbd3b0;--paper:#f0eee8;--paper-ink:#192331;--paper-muted:#536071;--wide:1280px;--reading:760px;--space-xs:.5rem;--space-s:1rem;--space-m:1.75rem;--space-l:3rem;--space-xl:5rem;--space-xxl:8rem;--round:1.25rem;--shadow:0 30px 80px rgba(0,0,0,.16);font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:6rem}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-wrap:anywhere}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit}
button,a,summary{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
::selection{background:var(--accent);color:var(--bg)}
.shell{width:min(var(--wide),calc(100% - 7.5vw));margin-inline:auto}
.skip-link{position:absolute;inset:0 auto auto 1rem;z-index:1000;padding:.6rem 1rem;background:var(--accent);color:var(--bg);transform:translateY(-150%)}
.skip-link:focus{transform:translateY(1rem)}
.site-header{position:relative;z-index:20;background:rgba(11,17,32,.96);border-bottom:1px solid var(--edge)}
.masthead{min-height:100px;display:flex;align-items:center;justify-content:space-between;gap:2.5rem}
.wordmark{display:flex;align-items:center;gap:.95rem;flex-shrink:0}
.wordmark-mark{display:grid;place-items:center;border:1px solid var(--accent);width:48px;height:48px;transform:rotate(-12deg);color:var(--accent);font-size:1.75rem;line-height:1}
.wordmark strong{display:block;font-size:1.23rem;letter-spacing:.08em;font-weight:730;line-height:1.35}
.wordmark small{display:block;white-space:nowrap;font-size:.58rem;letter-spacing:.19em;color:var(--subtle);margin-top:.28rem}
.primary-nav{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(.75rem,1.6vw,2rem)}
.primary-nav a{font-size:.87rem;font-weight:600;white-space:nowrap;color:#bcc7d3;transition:color .2s;position:relative;padding:.7rem 0}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{color:var(--accent-light)}
.primary-nav a[aria-current="page"]::after{content:"";position:absolute;height:2px;background:var(--accent);inset:auto 0 0}
.menu-toggle{display:none;border:1px solid var(--edge);background:transparent;color:var(--ink);padding:.62rem .8rem;align-items:center;gap:.75rem;border-radius:.4rem;cursor:pointer}
.menu-toggle-lines{width:20px;display:grid;gap:5px}.menu-toggle-lines i{width:100%;height:2px;background:currentColor;display:block}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;color:var(--accent);font-size:.75rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase}
.status-dot{width:7px;height:7px;display:inline-block;background:var(--accent);border-radius:50%;box-shadow:0 0 0 5px rgba(249,174,119,.12)}
h1,h2,h3,h4,p,figure,blockquote{margin-top:0}
h1,h2,h3{line-height:1.25;letter-spacing:-.04em}
h1{font-size:clamp(3.2rem,6vw,6.7rem);font-weight:750;margin-bottom:2.2rem}
h2{font-size:clamp(2.1rem,3.8vw,4rem);font-weight:720;margin-bottom:1.4rem}
h3{font-size:1.35rem;font-weight:680}
h1 em,h2 em{font-style:normal;color:var(--accent)}
p{color:var(--muted)}
.lead{font-size:clamp(1.03rem,1.5vw,1.26rem);max-width:38rem;line-height:2;color:#c0cbd7}
.button{display:inline-flex;align-items:center;justify-content:center;gap:1.2rem;background:var(--accent);color:#17202c;font-weight:760;padding:1rem 1.7rem;border-radius:.32rem;line-height:1.4;border:1px solid var(--accent);transition:background .2s,transform .2s,box-shadow .2s}
.button:hover{background:#ffd1ac;transform:translateY(-2px);box-shadow:0 14px 35px rgba(249,174,119,.14)}
.button-outline{background:transparent;color:var(--ink);border-color:#8794a8}.button-outline:hover{background:var(--panel2);color:var(--ink)}
.quiet-link,.text-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--accent-light);font-weight:700;border-bottom:1px solid rgba(249,174,119,.4);padding-bottom:.2rem;transition:color .2s,border-color .2s}
.quiet-link:hover,.text-link:hover{color:white;border-color:white}
.home-intro{padding-top:clamp(4rem,7vw,8rem);padding-bottom:clamp(4.5rem,8vw,8rem);display:grid;grid-template-columns:1.07fr .93fr;align-items:center;gap:clamp(3rem,6vw,8rem)}
.intro-copy{padding-bottom:2rem}.intro-copy .eyebrow{margin-bottom:2.25rem}.intro-copy h1{max-width:11ch}.intro-copy .lead{max-width:34rem}
.intro-actions{display:flex;align-items:center;gap:2.5rem;flex-wrap:wrap;margin-top:2.5rem}
.hero-visual{position:relative;min-height:560px;align-self:stretch;background:linear-gradient(135deg,#2a394d,#0f1626);overflow:hidden;border-radius:14rem 14rem 1rem 1rem;isolation:isolate}
.hero-visual::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(8,11,19,.83));z-index:1;pointer-events:none}
.hero-visual::after{content:"";position:absolute;inset:2rem;border:1px solid rgba(255,255,255,.2);border-radius:13rem 13rem .55rem .55rem;z-index:1;pointer-events:none}
.hero-visual img{width:100%;height:100%;min-height:560px;object-fit:cover;filter:saturate(.85)}
.hero-caption{position:absolute;z-index:2;bottom:3rem;left:3.3rem;right:3.3rem;display:grid;gap:.3rem}.hero-caption span:first-child{font-size:.68rem;letter-spacing:.2em;color:var(--accent-light)}.hero-caption span:last-child{color:#f5f4f0;font-size:1.15rem;font-weight:620}
.editorial-section{padding-block:4rem 8rem}.section-head{margin-bottom:3rem}.section-head .eyebrow{margin-bottom:1rem}.section-head h2{max-width:18ch}.section-head p{max-width:42rem;font-size:1.05rem}
.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--edge);border-left:1px solid var(--edge)}
.topic-card{padding:clamp(1.4rem,2.5vw,2.6rem);border-right:1px solid var(--edge);border-bottom:1px solid var(--edge);min-height:330px;display:flex;flex-direction:column;transition:background .2s}
.topic-card:hover{background:#121d2d}.topic-card .eyebrow{font-size:.68rem;margin-bottom:2.3rem}.topic-card h3{font-size:1.45rem;line-height:1.45;margin-bottom:1rem}.topic-card p{font-size:.91rem;line-height:1.85;margin-bottom:1.7rem}.topic-card .text-link{margin-top:auto;align-self:start;font-size:.86rem}
.dark-band{padding:6.7rem 0;background:#172337;position:relative;overflow:hidden}.dark-band::before{content:"";position:absolute;width:45rem;height:45rem;border:1px solid rgba(249,174,119,.08);border-radius:50%;right:-10rem;top:-17rem;box-shadow:0 0 0 7rem rgba(249,174,119,.025),0 0 0 15rem rgba(249,174,119,.015)}
.band-layout{display:grid;grid-template-columns:1.2fr .7fr;gap:8vw;align-items:center;position:relative}.band-layout h2{margin-top:1rem;max-width:17ch}.band-layout p{font-size:1.16rem;line-height:2;max-width:30rem}.line-button{display:inline-flex;align-items:center;justify-content:space-between;gap:2rem;border:1px solid rgba(249,174,119,.6);padding:1rem 1.3rem;color:var(--accent-light);font-weight:700;margin-top:1.1rem;transition:background .2s}.line-button:hover{background:rgba(249,174,119,.09)}
.split-section{padding-block:8rem;display:grid;grid-template-columns:1fr 1fr;gap:clamp(3rem,8vw,8rem);align-items:center}.split-image{background:#202e3a;min-height:540px;overflow:hidden;border-radius:.35rem}.split-image img{height:100%;width:100%;min-height:540px;object-fit:cover}.split-copy .eyebrow{margin-bottom:1.5rem}.split-copy h2{max-width:15ch}.split-copy p{max-width:32rem;line-height:2}.tick-list{list-style:none;padding:0;margin:2rem 0 2.1rem;color:#cad3df}.tick-list li{padding:.7rem 0 .7rem 2rem;border-bottom:1px solid var(--edge);position:relative}.tick-list li::before{content:"+";position:absolute;left:.2rem;color:var(--accent);font-weight:800}
.reading-path{padding:4.5rem 0 8rem;display:grid;grid-template-columns:1fr 1fr;gap:8vw}.reading-path-intro{max-width:34rem}.reading-path-intro .eyebrow{margin-bottom:1.5rem}.reading-path-intro p{font-size:1.06rem;line-height:2}.path-preview{padding:2rem 0 0}.path-rule{height:2px;background:linear-gradient(90deg,var(--accent),transparent);margin-bottom:1.6rem}.path-preview p{display:flex;gap:2rem;align-items:center;border-bottom:1px solid var(--edge);padding:1.1rem 0;margin:0;color:#e5eaf0;font-size:1.05rem}.path-preview p span{font-size:.8rem;color:var(--accent)}.path-preview .button{margin-top:2.4rem}
.home-questions{padding:2rem 0 8rem}.section-head.compact{margin-bottom:1rem}.question-links{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.question-links a{padding:1.6rem 0;border-top:1px solid var(--edge);display:flex;justify-content:space-between;gap:1rem;font-weight:700;font-size:1.05rem}.question-links a span{color:var(--accent)}.question-links a:hover{color:var(--accent-light)}
.site-footer{border-top:1px solid var(--edge);background:#080d18;padding-top:5.5rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:4rem;padding-bottom:5rem}.footer-identity{max-width:27rem}.footer-kicker{font-size:.7rem;letter-spacing:.2em;color:var(--accent)}.footer-identity h2{font-size:2.5rem;margin:1.25rem 0}.footer-identity p{line-height:2}.footer-grid h3{font-size:1rem;letter-spacing:.04em;color:var(--ink);margin-bottom:1.4rem}.footer-grid ul{list-style:none;padding:0;margin:0}.footer-grid li{margin:.75rem 0}.footer-grid li a{color:var(--muted);font-size:.94rem}.footer-grid li a:hover{color:var(--accent)}.footer-bottom{border-top:1px solid var(--edge);display:flex;justify-content:space-between;gap:2rem;padding-block:1.75rem;color:var(--subtle);font-size:.78rem}.footer-bottom a:hover{color:var(--accent)}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:.7rem;color:#9eafc1;font-size:.78rem;margin-bottom:4.6rem}.breadcrumbs a{color:var(--accent-light)}.breadcrumbs a:hover{text-decoration:underline}
.topic-hero{padding-block:3rem 5.5rem}.topic-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:5vw}.topic-hero .eyebrow{margin-bottom:2.1rem}.topic-hero h1{font-size:clamp(3.1rem,5.2vw,5.9rem);max-width:12ch}.topic-hero .lead{max-width:37rem}.topic-image{min-height:400px;border-radius:12rem 12rem .5rem .5rem;overflow:hidden;background:#28364c}.topic-image img{width:100%;height:100%;min-height:400px;object-fit:cover}.topic-hero-light .topic-image{border-radius:.5rem 11rem .5rem 11rem}.topic-hero-bright .topic-image{border-radius:1rem 1rem 11rem 1rem}
.content-section{padding-block:4rem 6rem}.content-section .section-head p{max-width:45rem}.essay-list{border-top:1px solid var(--edge)}.essay-item{display:grid;grid-template-columns:100px minmax(0,1fr);gap:3rem;padding:2.7rem 0;border-bottom:1px solid var(--edge)}.essay-counter{font-size:2.6rem;font-weight:700;line-height:1;color:#7d8ca1;font-variant-numeric:tabular-nums}.essay-item h3{font-size:1.8rem;margin-bottom:1.2rem}.essay-item p{max-width:50rem;line-height:2;margin-bottom:.6rem}.essay-item .essay-summary{font-size:1.1rem;color:#e0e6ee}
.feature-quote{background:var(--panel);padding:4rem 5vw;margin-block:2rem 7rem;border-left:3px solid var(--accent)}.feature-quote blockquote{font-size:clamp(1.7rem,3vw,3rem);max-width:28ch;font-weight:650;line-height:1.65;margin:1.4rem 0}.feature-quote p{max-width:44rem}
.related-panel{display:flex;justify-content:space-between;align-items:center;gap:3rem;border-top:1px solid var(--edge);padding-block:5rem 7rem}.related-panel h2{font-size:2.5rem;margin:1rem 0}.related-panel p{max-width:35rem}.related-panel .button{flex-shrink:0}
.term-list{margin:0;border-top:1px solid var(--edge)}.term-row{display:grid;grid-template-columns:220px minmax(0,1fr);gap:2.5rem;padding:1.9rem 1rem;border-bottom:1px solid var(--edge);transition:background .2s}.term-row:hover{background:rgba(255,255,255,.035)}.term-row dt{font-size:1.17rem;color:#f0f2f5;font-weight:730}.term-row dd{margin:0;color:var(--muted);max-width:54rem;line-height:1.95}
.technical-note{background:var(--paper);color:var(--paper-ink);padding-block:5.5rem}.technical-inner{max-width:880px}.technical-inner .eyebrow{color:#995f38}.technical-note h2{font-size:clamp(2rem,4vw,3.7rem);margin-top:1.3rem}.technical-note p{color:var(--paper-muted);font-size:1.1rem;line-height:2.15}
.step-list{padding:0;margin:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:1.3rem}.step-list li{background:var(--panel);padding:2.5rem;display:flex;align-items:flex-start;gap:1.5rem;border:1px solid var(--edge);min-height:230px}.step-list h3{margin:.1rem 0 1rem}.step-list p{font-size:.95rem;line-height:1.95}.step-number{color:var(--accent);font-weight:800;letter-spacing:.1em}.card-grid-notes{grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid-notes .topic-card{min-height:220px}.card-grid-notes .topic-card p{font-size:1rem}
.bottom-statement{padding:4rem 0 8rem;border-top:1px solid var(--edge)}.bottom-statement h2{margin:1rem 0}.bottom-statement p:not(.eyebrow){max-width:45rem;line-height:2}.bottom-statement .text-link{margin-top:1.5rem}
.contrast-section .topic-card{background:#111b2b}.contrast-section .topic-card:hover{background:#172539}
.faq-hero{padding-block:3rem 5rem}.faq-hero .eyebrow{margin-bottom:1.4rem}.faq-hero h1{max-width:16ch}.faq-hero .lead{max-width:44rem}.faq-layout{display:grid;grid-template-columns:.35fr .65fr;gap:clamp(3rem,7vw,8rem);padding-bottom:9rem}.faq-aside img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:.5rem}.faq-aside p{margin-top:2rem;line-height:2}.faq-aside .text-link{display:table;margin-top:1.2rem}.faq-layout h2{font-size:2rem;margin:0 0 2rem}.faq-list{border-top:1px solid var(--edge)}.faq-item{border-bottom:1px solid var(--edge)}.faq-item summary{list-style:none;cursor:pointer;padding:1.6rem 2.8rem 1.6rem 0;font-size:1.13rem;font-weight:670;position:relative;color:var(--ink)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:"+";position:absolute;right:.25rem;top:1.35rem;font-size:1.55rem;color:var(--accent);font-weight:400}.faq-item[open] summary::after{content:"−"}.faq-answer p{line-height:2.05;margin:0;padding:0 2.3rem 1.7rem 0}.not-found{padding-block:10rem 12rem;text-align:center}.not-found h1{font-size:clamp(2.5rem,5vw,5rem);margin:1rem 0}.not-found p{margin-bottom:2.5rem}
@media (min-width:1600px){.shell{width:min(1380px,calc(100% - 10vw))}.masthead{min-height:112px}.hero-visual,.hero-visual img{min-height:640px}.home-intro{gap:9rem}.card-grid .topic-card{min-height:350px}}
@media (max-width:1200px){.masthead{gap:1.2rem}.primary-nav{gap:1.1rem}.primary-nav a{font-size:.82rem}.home-intro{gap:3rem}.hero-visual,.hero-visual img{min-height:470px}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid .topic-card{min-height:260px}.card-grid-notes{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-hero-grid{gap:3rem}}
@media (max-width:900px){.masthead{min-height:80px}.menu-toggle{display:flex}.primary-nav{position:absolute;top:100%;left:0;right:0;background:#101a2a;border-bottom:1px solid var(--edge);padding:1.3rem 5vw 1.7rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem 1rem;box-shadow:0 15px 30px rgba(0,0,0,.15)}.primary-nav[data-enhanced="true"]:not(.is-open){display:none}.primary-nav a{padding:.75rem}.primary-nav a[aria-current="page"]::after{inset:auto 0 0 0}.home-intro{grid-template-columns:1fr;padding-top:5rem}.intro-copy{padding-bottom:0}.intro-copy h1{max-width:none}.hero-visual,.hero-visual img{min-height:450px}.hero-visual{max-height:600px;border-radius:10rem 10rem .6rem .6rem}.hero-visual::after{border-radius:9rem 9rem .3rem .3rem}.band-layout,.split-section,.reading-path,.topic-hero-grid{grid-template-columns:1fr}.band-layout{gap:2rem}.split-section{gap:4rem}.split-image,.split-image img{min-height:410px;max-height:550px}.topic-hero-grid{gap:2rem}.topic-image,.topic-image img{min-height:350px;max-height:480px}.topic-image{border-radius:10rem 10rem .6rem .6rem}.related-panel{align-items:flex-start;flex-direction:column}.faq-layout{grid-template-columns:1fr}.faq-aside{display:grid;grid-template-columns:180px 1fr;gap:1rem 2rem;align-items:start}.faq-aside img{grid-row:span 3}.faq-aside p{margin-top:0}.faq-aside .text-link{margin-top:0}.footer-grid{grid-template-columns:1.5fr 1fr 1fr;gap:2rem}.question-links{grid-template-columns:1fr}.question-links a{padding:1rem 0}}
@media (max-width:640px){:root{--space-xl:3rem}.shell{width:calc(100% - 2.3rem)}.masthead{min-height:73px}.wordmark-mark{width:40px;height:40px;font-size:1.35rem}.wordmark strong{font-size:1.02rem}.wordmark small{font-size:.49rem}.menu-toggle{padding:.5rem .6rem;font-size:.82rem}.primary-nav{grid-template-columns:repeat(2,minmax(0,1fr));padding:1rem 1.2rem}.primary-nav a{white-space:normal}h1{font-size:clamp(2.65rem,12vw,4.7rem);line-height:1.24}h2{font-size:clamp(2rem,8vw,3rem)}.lead{font-size:1rem;line-height:1.9}.home-intro{padding-top:3.4rem;padding-bottom:3rem;gap:3rem}.intro-copy .eyebrow{margin-bottom:1.5rem}.intro-copy h1{margin-bottom:1.5rem}.intro-actions{gap:1.3rem;margin-top:2rem}.button{padding:.92rem 1.2rem}.hero-visual,.hero-visual img{min-height:330px;max-height:450px}.hero-visual{border-radius:7rem 7rem .5rem .5rem}.hero-visual::after{inset:1rem;border-radius:6rem 6rem .2rem .2rem}.hero-caption{left:1.8rem;right:1.8rem;bottom:1.7rem}.hero-caption span:last-child{font-size:1rem}.editorial-section{padding-block:3rem 4rem}.section-head{margin-bottom:2rem}.card-grid,.card-grid-notes{grid-template-columns:1fr}.topic-card,.card-grid .topic-card{min-height:unset;padding:1.75rem}.topic-card .eyebrow{margin-bottom:1.2rem}.topic-card h3{font-size:1.3rem}.dark-band{padding-block:4rem}.band-layout h2{margin-top:1rem}.band-layout p{font-size:1rem}.split-section{padding-block:4rem}.split-image,.split-image img{min-height:300px;max-height:390px}.reading-path{padding-block:3rem 5rem;gap:1.5rem}.home-questions{padding-bottom:5rem}.site-footer{padding-top:3.5rem}.footer-grid{grid-template-columns:1fr 1fr;padding-bottom:3rem;gap:2rem 1rem}.footer-identity{grid-column:1 / -1}.footer-identity h2{margin:.5rem 0}.footer-bottom{flex-direction:column;gap:.3rem}.breadcrumbs{margin-bottom:2.4rem}.topic-hero{padding-top:2rem;padding-bottom:3rem}.topic-hero h1{font-size:clamp(2.5rem,10vw,4.2rem)}.topic-image,.topic-image img{min-height:260px;max-height:340px}.content-section{padding-block:3rem 4rem}.essay-item{grid-template-columns:1fr;gap:.75rem;padding:2rem 0}.essay-counter{font-size:1.5rem}.essay-item h3{font-size:1.35rem}.essay-item .essay-summary{font-size:1rem}.feature-quote{padding:2rem 1.5rem;margin-block:1rem 4rem}.feature-quote blockquote{font-size:1.6rem}.related-panel{padding-block:3.5rem 5rem}.related-panel h2{font-size:2rem}.term-row{grid-template-columns:1fr;gap:.4rem;padding:1.4rem 0}.term-row dt{font-size:1.12rem}.step-list{grid-template-columns:1fr}.step-list li{padding:1.5rem;min-height:unset}.technical-note{padding-block:3.5rem}.technical-note p{font-size:1rem}.bottom-statement{padding-block:3rem 5rem}.faq-hero{padding-block:2rem 3rem}.faq-layout{padding-bottom:5rem;gap:3rem}.faq-aside{grid-template-columns:1fr}.faq-aside img{grid-row:auto;max-height:260px;object-fit:cover;aspect-ratio:2/1}.faq-aside .text-link{display:inline-block}.faq-item summary{font-size:1rem}.not-found{padding-block:6rem 8rem}}
@media (max-width:390px){.wordmark small{letter-spacing:.08em}.wordmark-mark{width:34px;height:34px}.menu-toggle-label{display:none}.menu-toggle{min-width:38px;min-height:38px;justify-content:center}.intro-actions{align-items:flex-start;flex-direction:column}.hero-visual,.hero-visual img{min-height:280px}.topic-image,.topic-image img{min-height:230px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media print{body{background:white;color:black}.site-header,.site-footer,.intro-actions,.skip-link,.menu-toggle,.related-panel .button{display:none!important}.shell{width:100%;max-width:none}.home-intro,.topic-hero-grid,.split-section,.reading-path,.faq-layout{display:block}h1,h2,h3,p,.eyebrow{color:black!important}.hero-visual,.topic-image,.split-image{max-width:400px;min-height:unset;page-break-inside:avoid}.card-grid,.card-grid-notes,.step-list{display:block}.topic-card,.step-list li,.term-row,.essay-item{break-inside:avoid;border-color:#aaa}a{text-decoration:underline}.content-section{padding-block:1rem}.technical-note{background:white}.faq-item:not([open]) .faq-answer{display:block}}

/* Deep reading modules use a long-form editorial rhythm rather than cards. */
.deep-reading{padding-block:1rem 8rem;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:7vw;row-gap:0}.deep-chapter{padding:3rem 0;border-top:1px solid var(--edge);break-inside:avoid}.deep-chapter h2{font-size:clamp(1.55rem,2.3vw,2.3rem);margin-bottom:1.4rem;max-width:23ch}.deep-chapter p{max-width:42rem;font-size:1rem;line-height:2.14;margin-bottom:1.4rem}.deep-chapter p:last-child{margin-bottom:0}.deep-chapter:nth-child(4n+2){transform:translateY(2.2rem)}.deep-chapter:nth-child(4n+3){padding-top:4rem}.deep-chapter:nth-child(4n+4){background:linear-gradient(180deg,rgba(249,174,119,.035),transparent 65%);padding-inline:1.3rem}@media(max-width:800px){.deep-reading{grid-template-columns:1fr;padding-bottom:4rem}.deep-chapter{padding:2.5rem 0!important;transform:none!important;background:none!important}.deep-chapter h2{font-size:1.65rem}}

.field-notes{padding-block:3rem 8rem}.field-notes .section-head{max-width:52rem}.field-notes-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--edge)}.field-note{border-bottom:1px solid var(--edge);padding:2.5rem 2rem 2.5rem 0;display:grid;grid-template-columns:3rem minmax(0,1fr);gap:1rem}.field-note:nth-child(even){padding-left:2rem;border-left:1px solid var(--edge)}.field-index{color:var(--accent);font-size:.85rem;font-weight:800}.field-note h3{font-size:1.4rem;line-height:1.5}.field-note p{font-size:.95rem;line-height:2}@media(max-width:750px){.field-notes-list{grid-template-columns:1fr}.field-note:nth-child(even){padding-left:0;border-left:0}.field-note{padding:2rem 0}}