:root{--ink:#07131d;--ink-2:#0d202c;--paper:#f2eee5;--paper-2:#e7e0d4;--muted:#9eaaa9;--muted-dark:#627173;--accent:#ff7358;--accent-2:#ffac63;--mint:#8ac8b4;--line:rgba(242,238,229,.14);--line-dark:rgba(7,19,29,.12);--serif:Georgia,'Times New Roman',serif;--sans:'Manrope','Noto Sans SC',sans-serif;--mono:'DM Mono',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--paper);font-family:var(--sans);line-height:1.6;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.04;z-index:5;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E")}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}.reading-progress{height:3px;background:rgba(242,238,229,.1);position:fixed;z-index:50;top:0;left:0;right:0}.reading-progress span{display:block;height:100%;width:0;background:var(--accent);transition:width .1s linear}.site-header{height:82px;padding:0 5.6vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;background:rgba(7,19,29,.87);backdrop-filter:blur(18px)}.brand{display:flex;gap:10px;align-items:center;min-width:200px}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--accent);border-radius:50%;color:var(--accent);font-size:18px;line-height:1}.brand-text{display:flex;flex-direction:column;line-height:1}.brand-text strong{font-size:15px;letter-spacing:.04em}.brand-text small{font:9px var(--mono);color:var(--muted);margin-top:6px;letter-spacing:.12em}.main-nav{display:flex;gap:28px;align-items:center;margin-left:auto;margin-right:44px}.main-nav a{font-size:12px;color:#bdc6c5;transition:color .2s}.main-nav a:hover{color:var(--accent)}.header-actions{display:flex;gap:18px;align-items:center}.random-btn{border:1px solid var(--line);background:transparent;color:var(--paper);border-radius:999px;padding:9px 14px;display:flex;gap:8px;align-items:center;font-size:11px;transition:.2s}.random-btn:hover{background:var(--paper);color:var(--ink)}.random-btn span:first-child{color:var(--accent);font-size:15px}.language-picker{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12px}.language-picker select{background:transparent;color:var(--paper);border:0;outline:0;font-size:11px;cursor:pointer}.language-picker option{background:var(--ink)}.lang-globe{font-size:13px;color:var(--accent-2)}.section-wrap{width:min(1160px,89vw);margin:0 auto}.hero-section{min-height:calc(100vh - 82px);display:grid;grid-template-columns:1fr 1fr;gap:5vw;align-items:center;padding:74px 0 88px}.eyebrow{font:11px var(--mono);letter-spacing:.12em;color:var(--accent-2);display:flex;align-items:center;gap:10px;text-transform:uppercase}.eyebrow-dot{width:7px;height:7px;background:var(--accent);border-radius:50%;display:inline-block;box-shadow:0 0 0 5px rgba(255,115,88,.12)}h1,h2,h3,p{margin:0}.hero-copy h1{font-size:clamp(62px,8vw,124px);line-height:.9;letter-spacing:-.075em;margin:26px 0 28px;font-weight:800}.hero-copy h1 em,.section-heading h2 span,.read-aside h2 span,.quiz-copy h2 span{font-family:var(--serif);font-weight:400;color:var(--accent);letter-spacing:-.08em}.hero-lede{max-width:470px;color:#adb9b8;font-size:16px;line-height:1.85}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:38px}.primary-btn{display:inline-flex;align-items:center;gap:18px;background:var(--accent);color:var(--ink);padding:15px 18px 15px 22px;border-radius:999px;font-weight:800;font-size:12px;transition:transform .2s,background .2s}.primary-btn:hover{transform:translateY(-2px);background:var(--accent-2)}.primary-btn span:last-child{font-size:19px;line-height:0}.hero-meta{display:flex;align-items:center;gap:8px;color:var(--muted);font:10px var(--mono);letter-spacing:.05em}.pulse-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(138,200,180,.12)}.hero-source{display:flex;align-items:center;gap:10px;color:#667778;font:10px var(--mono);margin-top:64px}.source-line{height:1px;background:#35515a;width:55px}.hero-visual{height:580px;position:relative;display:grid;place-items:center}.earth-card{width:min(37vw,480px);height:min(37vw,480px);max-height:480px;max-width:480px;overflow:hidden;border-radius:50%;position:relative;box-shadow:0 0 90px rgba(49,147,162,.22),0 0 0 1px rgba(138,200,180,.25);z-index:2}.earth-card:after{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(138,200,180,.07),rgba(7,19,29,.28))}.earth-card img{height:100%;width:100%;object-fit:cover;filter:saturate(.82) contrast(1.05)}.earth-caption{position:absolute;left:17%;right:17%;bottom:16%;display:flex;justify-content:space-between;color:#e8f2eb;font:10px var(--mono);z-index:3;letter-spacing:.08em}.orbit{border:1px solid rgba(138,200,180,.22);border-radius:50%;position:absolute;transform:rotate(-19deg)}.orbit-one{width:108%;height:44%;}.orbit-two{width:75%;height:122%;transform:rotate(61deg);border-color:rgba(255,115,88,.28)}.earth-glow{position:absolute;width:45%;height:45%;background:rgba(50,164,181,.25);filter:blur(65px);border-radius:50%}.orbit-label{position:absolute;font:10px var(--mono);color:var(--accent-2);line-height:1.2;z-index:3}.orbit-label small{color:var(--muted);font:9px var(--sans)}.label-a{left:4%;top:30%}.label-b{right:1%;bottom:24%;text-align:right}.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;color:#b9c3c1;font:10px var(--mono);letter-spacing:.06em}.ticker-track{white-space:nowrap;display:flex;gap:22px;align-items:center;width:max-content;animation:marquee 32s linear infinite;padding:16px 0}.ticker i{color:var(--accent);font-style:normal}@keyframes marquee{to{transform:translateX(-45%)}}.explore-section{padding:132px 0 118px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:48px}.section-index{font:10px var(--mono);letter-spacing:.1em;color:var(--accent);margin-bottom:16px}.section-heading h2,.read-aside h2,.quiz-copy h2{font-size:clamp(46px,5.2vw,78px);line-height:.9;letter-spacing:-.07em}.section-intro{max-width:330px;color:var(--muted);font-size:14px;line-height:1.75;padding-bottom:5px}.filter-row{display:flex;gap:9px;margin-bottom:28px;flex-wrap:wrap}.filter-chip{border:1px solid var(--line);background:transparent;color:var(--muted);padding:9px 15px;border-radius:999px;font-size:11px;transition:.2s}.filter-chip:hover,.filter-chip.active{background:var(--paper);border-color:var(--paper);color:var(--ink)}.story-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:13px}.story-card{background:var(--paper);color:var(--ink);min-height:308px;position:relative;overflow:hidden;cursor:pointer;grid-column:span 4;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}.story-card:nth-child(1),.story-card:nth-child(6){grid-column:span 6}.story-card:hover{transform:translateY(-5px) rotate(.2deg);box-shadow:0 18px 34px rgba(0,0,0,.2)}.story-card.hidden{display:none}.story-card-image{height:175px;position:relative;overflow:hidden}.story-card-image img{height:100%;width:100%;object-fit:cover;transition:transform .5s}.story-card:hover .story-card-image img{transform:scale(1.05)}.story-card-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(7,19,29,.35))}.story-card-body{padding:17px 18px 18px;display:flex;flex-direction:column;flex:1}.story-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.tag{display:inline-flex;font:9px var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:6px 8px;background:var(--ink);color:var(--paper)}.tag-orange{background:var(--accent);color:var(--ink)}.tag-green{background:var(--mint);color:var(--ink)}.story-time{font:9px var(--mono);color:var(--muted-dark)}.story-card h3{font-size:22px;letter-spacing:-.04em;line-height:1.05;margin-bottom:8px}.story-card p{color:#56676a;font-size:12px;line-height:1.6}.story-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:17px;font:9px var(--mono);color:var(--muted-dark)}.story-card-footer span:last-child{font-size:19px;color:var(--accent)}.load-more-wrap{display:flex;justify-content:center;gap:15px;align-items:center;margin-top:43px}.text-btn{border:0;background:transparent;color:var(--paper);display:flex;gap:10px;align-items:center;font-size:13px}.text-btn span:last-child{color:var(--accent);font-size:18px}.load-more-note{font:10px var(--mono);color:var(--muted-dark)}.watch-section{padding:105px 0 133px;border-top:1px solid var(--line)}.watch-heading{margin-bottom:40px}.watch-side{max-width:330px;display:flex;flex-direction:column;gap:19px;color:var(--muted);font-size:14px;line-height:1.75}.arrow-link{color:var(--accent-2);font:11px var(--mono)}.video-rail{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.video-card{min-height:360px;position:relative;overflow:hidden;cursor:pointer;background:#112d34}.video-card img{height:100%;width:100%;object-fit:cover;filter:saturate(.72);transition:transform .5s,filter .5s}.video-card:hover img{transform:scale(1.05);filter:saturate(1)}.video-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,19,29,.04) 25%,rgba(7,19,29,.94) 100%)}.video-info{position:absolute;left:18px;right:18px;bottom:18px;z-index:2}.video-info .tag{background:rgba(242,238,229,.14);color:var(--paper);border:1px solid rgba(242,238,229,.28);margin-bottom:11px}.video-info h3{font-size:20px;line-height:1.05;letter-spacing:-.04em}.video-info p{color:#afbab8;font-size:11px;line-height:1.45;margin-top:9px}.play-btn{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(242,238,229,.5);background:rgba(7,19,29,.35);position:absolute;right:16px;top:16px;z-index:2;color:var(--accent-2)}.read-section{padding:135px 0;background:var(--paper);color:var(--ink);width:100%;max-width:none}.read-layout{width:min(1050px,82vw);margin:0 auto;display:grid;grid-template-columns:220px 1fr;gap:65px}.read-aside h2{color:var(--ink)}.read-aside h2 span{color:var(--accent)}.read-stats{display:flex;align-items:center;gap:10px;margin-top:60px;color:#617276;font-size:11px;line-height:1.35}.stat-big{font:42px var(--serif);color:var(--accent)}.read-rail{display:flex;flex-direction:column;align-items:center;width:8px;margin-top:52px}.read-rail-dot{width:8px;height:8px;border:1px solid var(--accent);border-radius:50%}.read-rail-dot.active{background:var(--accent)}.read-rail-line{height:100px;border-left:1px solid #bdc7c2}.longread-card{max-width:700px}.longread-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;color:var(--muted-dark);font:10px var(--mono)}.longread-card h3{font-size:clamp(42px,5vw,70px);line-height:.95;letter-spacing:-.07em;margin-bottom:20px}.longread-card h3 em{font-family:var(--serif);font-weight:400;color:var(--accent)}.article-dek{font-size:16px;line-height:1.75;color:#56676a;max-width:590px}.article-image{margin:39px 0 34px;position:relative}.article-image img{height:350px;width:100%;object-fit:cover;display:block;filter:saturate(.82)}.image-note{position:absolute;bottom:12px;left:14px;color:#e6eee7;font:9px var(--mono);background:rgba(7,19,29,.6);padding:6px 8px}.article-body{display:grid;grid-template-columns:1fr 1fr;gap:28px;color:#3e5054;font-size:13px;line-height:1.8}.article-body p:last-child{grid-column:1/-1}.article-body strong{color:var(--ink)}.dropcap{font:24px var(--mono);color:var(--accent);margin-right:7px}.article-foot{border-top:1px solid var(--line-dark);margin-top:36px;padding-top:14px;display:flex;justify-content:space-between;font:10px var(--mono);color:var(--muted-dark)}.article-foot a{color:var(--accent)}.quiz-section{display:grid;grid-template-columns:1fr 1.2fr;gap:8vw;padding:128px 0}.quiz-copy p:last-child{margin-top:26px;max-width:240px;color:var(--muted);font-size:14px}.quiz-card{background:#102934;border:1px solid #23404a;padding:28px 30px;min-height:250px;align-self:end}.quiz-kicker{display:flex;justify-content:space-between;color:var(--accent-2);font:10px var(--mono);letter-spacing:.09em}.quiz-card h3{font-size:clamp(26px,3vw,42px);letter-spacing:-.05em;margin:28px 0}.quiz-options{display:flex;gap:10px;flex-wrap:wrap}.quiz-options button{border:1px solid #37535b;background:transparent;color:var(--paper);padding:10px 16px;font-size:12px;transition:.2s}.quiz-options button:hover{border-color:var(--accent);color:var(--accent)}.quiz-options button.correct{background:var(--mint);border-color:var(--mint);color:var(--ink)}.quiz-options button.wrong{background:rgba(255,115,88,.15);border-color:var(--accent);color:var(--accent)}.quiz-feedback{margin-top:15px;color:var(--mint);font:11px var(--mono);min-height:18px}.subscribe-section{padding:0 0 125px}.subscribe-card{background:var(--accent);color:var(--ink);padding:54px 55px;display:flex;justify-content:space-between;align-items:end;gap:40px}.subscribe-card .eyebrow{color:var(--ink)}.subscribe-card .eyebrow-dot{background:var(--ink);box-shadow:0 0 0 5px rgba(7,19,29,.12)}.subscribe-card h2{font-size:clamp(38px,4.5vw,64px);line-height:.95;letter-spacing:-.07em;margin-top:19px}.subscribe-card h2 em{font-family:var(--serif);font-weight:400}.subscribe-form{width:min(340px,100%)}.subscribe-form label{display:block;font:10px var(--mono);margin-bottom:9px}.subscribe-input{display:flex;border-bottom:1px solid rgba(7,19,29,.65)}.subscribe-input input{background:transparent;border:0;outline:0;flex:1;padding:10px 0;color:var(--ink);font-size:14px}.subscribe-input input::placeholder{color:rgba(7,19,29,.55)}.subscribe-input button{background:none;border:0;color:var(--ink);font-size:25px;padding:0 0 4px}.form-note{font:10px var(--mono);margin-top:12px;opacity:.7}.site-footer{padding:34px 5.6vw 40px;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:20px}.footer-brand{display:flex;gap:10px;align-items:center}.footer-brand>div{display:flex;flex-direction:column;font-size:12px}.footer-brand span{font:10px var(--mono);color:var(--muted);margin-top:4px}.footer-links{display:flex;justify-content:center;gap:22px;color:var(--muted);font-size:11px}.footer-links a:hover{color:var(--accent)}.footer-note{text-align:right;color:#506166;font:9px var(--mono)}.modal{position:fixed;inset:0;display:none;z-index:60}.modal.open{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(3,11,17,.82);backdrop-filter:blur(8px)}.modal-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-47%);width:min(920px,90vw);max-height:88vh;overflow:auto;background:var(--paper);color:var(--ink);display:grid;grid-template-columns:.9fr 1.1fr;box-shadow:0 30px 90px rgba(0,0,0,.45);animation:modalIn .3s ease}.modal-media{min-height:520px;background:#122c35}.modal-media img{width:100%;height:100%;object-fit:cover;display:block}.modal-media iframe{width:100%;height:100%;border:0}.modal-content{padding:46px 44px 42px;position:relative}.modal-close{position:absolute;right:18px;top:15px;background:none;border:0;font-size:26px;color:var(--muted-dark)}.modal-meta{font:10px var(--mono);color:var(--accent);margin-bottom:19px}.modal-content h2{font-size:clamp(36px,4vw,56px);letter-spacing:-.07em;line-height:.95;margin-bottom:19px}.modal-lede{color:#596d70;font-size:14px;line-height:1.75;padding-bottom:22px;border-bottom:1px solid var(--line-dark)}.modal-body{padding-top:20px;color:#3f5054;font-size:13px;line-height:1.85}.modal-body p{margin-bottom:15px}.source-link{display:inline-block;color:var(--accent);font:10px var(--mono);margin-top:10px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);background:var(--paper);color:var(--ink);padding:12px 18px;font-size:12px;opacity:0;pointer-events:none;z-index:80;transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}@keyframes modalIn{from{opacity:0;transform:translate(-50%,-42%)}to{opacity:1;transform:translate(-50%,-47%)}}@media(max-width:900px){.main-nav{gap:15px;margin-right:18px}.hero-section{grid-template-columns:1fr;min-height:auto;padding-top:70px}.hero-visual{height:470px;order:-1}.earth-card{width:min(72vw,450px);height:min(72vw,450px)}.hero-copy h1{font-size:clamp(64px,17vw,112px)}.story-card,.story-card:nth-child(1),.story-card:nth-child(6){grid-column:span 6}.video-rail{grid-template-columns:repeat(2,1fr)}.read-layout{grid-template-columns:150px 1fr;gap:35px}.subscribe-card{align-items:start;flex-direction:column}.site-footer{grid-template-columns:1fr 1fr}.footer-note{text-align:left;grid-column:1/-1}.modal-panel{grid-template-columns:1fr;max-height:90vh}.modal-media{min-height:250px;height:250px}.modal-content{padding:30px 28px 32px}}@media(max-width:620px){.site-header{height:68px;padding:0 5vw}.brand{min-width:auto}.brand-text small,.main-nav,.random-btn{display:none}.header-actions{margin-left:auto}.section-wrap{width:90vw}.hero-section{padding:52px 0 70px}.hero-visual{height:330px}.orbit-label{font-size:8px}.label-a{left:0;top:18%}.label-b{right:0;bottom:12%}.hero-source{margin-top:42px}.section-heading{display:block;margin-bottom:33px}.section-intro{margin-top:22px}.explore-section,.watch-section,.quiz-section{padding-top:84px;padding-bottom:84px}.story-grid{display:block}.story-card{margin-bottom:12px;min-height:330px}.story-card:nth-child(n+5){display:none}.story-card-image{height:190px}.video-rail{display:flex;overflow:auto;scroll-snap-type:x mandatory;padding-bottom:7px}.video-card{min-width:76vw;height:360px;scroll-snap-align:start}.read-section{padding:85px 0}.read-layout{display:block;width:90vw}.read-aside{margin-bottom:46px}.read-stats{margin-top:26px}.read-rail{display:none}.longread-card h3{font-size:49px}.article-image img{height:260px}.article-body{display:block}.article-body p{margin-bottom:25px}.article-foot{display:block;line-height:1.6}.article-foot a{display:block;margin-top:7px}.quiz-section{display:block}.quiz-card{margin-top:35px;padding:23px}.subscribe-section{padding-bottom:80px}.subscribe-card{padding:34px 25px}.site-footer{display:block;padding:28px 5vw}.footer-links{justify-content:flex-start;flex-wrap:wrap;margin:25px 0}.footer-note{text-align:left}.modal-panel{width:92vw}.modal-media{min-height:205px;height:205px}}
@media(max-width:620px){.hero-copy h1{font-size:clamp(46px,14vw,58px);max-width:100%;word-break:keep-all}.hero-lede{font-size:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* Mobile overflow guardrails and full-height story sheet. */
html,body{width:100%;max-width:100%;overflow-x:hidden}
img,iframe,video{max-width:100%}
@media(max-width:620px){
  .section-wrap,.hero-section,.read-layout,.longread-card,.subscribe-card{min-width:0;max-width:100%}
  .hero-section{overflow:hidden}
  .hero-visual{width:100%;min-width:0;overflow:hidden}
  .hero-actions{flex-wrap:wrap;row-gap:14px}
  .hero-meta{white-space:normal}
  .video-rail{display:grid;width:100%;max-width:100%;margin-right:0;overflow:visible}
  .video-card{min-width:0;max-width:none;width:100%;min-height:300px}
  .modal{overflow-y:auto;overflow-x:hidden}
  .modal-panel{position:relative;left:auto;top:auto;transform:none;width:100%;max-width:100%;height:100dvh;max-height:none;margin:0;display:block;overflow-x:hidden;overflow-y:auto}
  .modal-media{width:100%;height:min(48dvh,300px);min-height:0}
  .modal-content{width:100%;max-width:100%;padding:27px 22px 36px;overflow-wrap:anywhere}
  .modal-content h2{font-size:clamp(32px,9vw,48px);max-width:100%;overflow-wrap:anywhere}
  .modal-lede,.modal-body{max-width:100%;overflow-wrap:anywhere}
  .modal-close{top:12px;right:12px;z-index:4;width:36px;height:36px;border-radius:50%;background:rgba(7,19,29,.78);color:var(--paper);font-size:24px;line-height:1}
}