:root{
  --navy:#06245e; --blue:#0a6fd6; --sky:#33b6f0; --ice:#eaf5ff; --ink:#0b1b3a; --mute:#4b5d7e; --line:#d6e6f7;
  --display:"Space Grotesk",ui-sans-serif,system-ui,sans-serif; --body:"Inter",ui-sans-serif,system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--body);color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px}

/* nav */
nav{position:absolute;top:0;left:0;right:0;z-index:5}
nav .links{background:rgba(255,255,255,.82);backdrop-filter:blur(12px);padding:8px 8px 8px 24px;border-radius:999px;align-items:center;box-shadow:0 10px 30px -18px rgba(6,36,94,.5)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:700;font-size:18px;color:var(--navy);letter-spacing:-.01em}
.brand img{height:38px}
.links{display:flex;gap:30px;font-size:15px;font-weight:500;color:var(--mute)}
.links a:hover{color:var(--blue)}
.pill{padding:10px 20px;border-radius:999px;background:var(--navy);color:#fff!important;font-size:14px;font-weight:600}

/* hero */
.hero{position:relative;min-height:760px;display:flex;align-items:center;overflow:hidden;
  background:radial-gradient(1200px 600px at 85% 30%,rgba(51,182,240,.28),transparent 60%),
             radial-gradient(900px 500px at 10% 110%,rgba(10,111,214,.14),transparent 60%),#fbfdff}
.hero .art{position:absolute;right:-120px;top:0;height:100%;width:52%;
  background:url(hero-hex.jpg) right center/cover no-repeat;
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 45%);mask-image:linear-gradient(90deg,transparent 0%,#000 45%);opacity:.95}
.hero .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.35;-webkit-mask-image:radial-gradient(ellipse at 20% 50%,#000 10%,transparent 60%);mask-image:radial-gradient(ellipse at 20% 50%,#000 10%,transparent 60%)}
.hero .wrap{position:relative;z-index:2;padding-top:84px;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.eyebrow:before{content:"";width:28px;height:2px;background:linear-gradient(90deg,var(--blue),var(--sky))}
h1{font-family:var(--display);font-weight:700;font-size:clamp(48px,7.4vw,104px);line-height:.96;letter-spacing:-.035em;color:var(--navy);margin:22px 0 28px;max-width:11ch}
h1 em{font-style:normal;background:linear-gradient(90deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{font-size:20px;color:var(--mute);max-width:520px}
.ctas{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.btn{padding:16px 28px;border-radius:999px;font-weight:600;font-size:16px;transition:transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn.main{background:linear-gradient(90deg,var(--blue),#1593e6);color:#fff;box-shadow:0 12px 30px -10px rgba(10,111,214,.6)}
.btn.ghost{border:1.5px solid var(--line);background:#fff;color:var(--navy)}
.ticker{margin-top:64px;display:flex;gap:44px;flex-wrap:wrap}
.ticker b{display:block;font-family:var(--display);font-size:34px;color:var(--navy);letter-spacing:-.02em}
.ticker span{font-size:14px;color:var(--mute)}

/* sections */
section{padding:120px 0}
.kicker{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
h2{font-family:var(--display);font-size:clamp(36px,4.4vw,58px);line-height:1.04;letter-spacing:-.03em;color:var(--navy);margin:14px 0 22px;max-width:16ch}
.two{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.big{font-size:22px;line-height:1.55;color:var(--ink)}
.body{font-size:17px;color:var(--mute)}
.body p+p{margin-top:16px}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:64px}
.pillar{padding:34px;border-radius:24px;background:var(--ice);border:1px solid var(--line)}
.pillar .n{font-family:var(--display);font-size:14px;color:var(--blue);font-weight:700}
.pillar h3{font-family:var(--display);font-size:26px;color:var(--navy);margin:14px 0 10px;letter-spacing:-.02em}
.pillar p{color:var(--mute);font-size:16px}

/* progress (dark) */
.dark{background:radial-gradient(900px 500px at 80% 0%,rgba(51,182,240,.25),transparent 60%),linear-gradient(180deg,#041a47,#06245e);color:#fff;position:relative;overflow:hidden}
.dark h2{color:#fff}
.dark .kicker{color:var(--sky)}
.dark .intro{color:#b7c8e8;font-size:18px;max-width:560px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:64px;background:rgba(255,255,255,.12);border-radius:24px;overflow:hidden}
.stat{background:#06245e;padding:36px 30px}
.stat b{display:block;font-family:var(--display);font-size:56px;letter-spacing:-.04em;line-height:1;background:linear-gradient(90deg,#fff,var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat h4{font-size:15px;margin:16px 0 6px;color:#fff}
.stat p{font-size:14px;color:#9fb4dc}
.more{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}
.more{grid-auto-rows:1fr;align-items:stretch}
.gain{display:flex;flex-direction:column;justify-content:flex-start;gap:6px;box-sizing:border-box;height:100%;min-height:128px;padding:20px 22px;border-radius:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);font-size:14px;line-height:1.5;color:#d6e3f7;overflow-wrap:break-word}
.gain strong{display:block;color:#8fdcff;font-family:var(--display);font-size:18px;line-height:1.25;font-weight:700}

/* quote */
.quote{text-align:center;padding:140px 0}
.quote blockquote{font-family:var(--display);font-size:clamp(28px,3.4vw,44px);line-height:1.2;letter-spacing:-.02em;color:var(--navy);max-width:900px;margin:0 auto}
.quote cite{display:block;margin-top:26px;font-style:normal;color:var(--blue);font-weight:600}

/* join */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.card{border-radius:24px;padding:36px;border:1px solid var(--line);background:#fff;box-shadow:0 20px 40px -30px rgba(6,36,94,.35);display:flex;flex-direction:column;gap:12px}
.card h3{font-family:var(--display);font-size:24px;color:var(--navy);letter-spacing:-.02em}
.card p{color:var(--mute);font-size:16px;flex:1}
.card a{color:var(--blue);font-weight:600}
.card.feature{background:linear-gradient(135deg,var(--blue),var(--sky));border:0;color:#fff}
.card.feature h3,.card.feature a{color:#fff}.card.feature p{color:#e6f4ff}

footer{border-top:1px solid var(--line);padding:56px 0;color:var(--mute);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer img{height:44px}

@media (max-width:900px){
  nav .wrap{flex-wrap:wrap;height:auto;padding-top:14px;padding-bottom:10px;gap:10px}nav .links{display:flex;width:100%;box-sizing:border-box;overflow-x:auto;white-space:nowrap;gap:20px;padding:8px 8px 8px 18px;-webkit-overflow-scrolling:touch}.two,.pillars,.cards{grid-template-columns:1fr}.stats,.more{grid-template-columns:1fr 1fr}
  .hero .art{width:100%;opacity:.35}section{padding:84px 0}.two{gap:30px}
}

/* inner pages */
.page-hero{position:relative;padding:190px 0 90px;overflow:hidden;background:radial-gradient(1000px 500px at 90% 0%,rgba(51,182,240,.25),transparent 60%),#fbfdff}
.page-hero .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.3;-webkit-mask-image:radial-gradient(ellipse at 20% 40%,#000 10%,transparent 60%);mask-image:radial-gradient(ellipse at 20% 40%,#000 10%,transparent 60%)}
.page-hero .wrap{position:relative}
.page-hero h1{font-size:clamp(44px,6vw,84px);max-width:14ch}
.links a.on{color:var(--blue)}
.reasons{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px}
.reason{padding:26px 24px;border-radius:20px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03)}
.reason .n{font-family:var(--display);font-size:13px;color:var(--sky);font-weight:700}
.reason h3{font-family:var(--display);font-size:20px;color:#fff;margin:10px 0 8px;letter-spacing:-.01em}
.reason p{font-size:14.5px;color:#b7c8e8}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.fact{padding:32px;border-radius:24px;background:var(--ice);border:1px solid var(--line)}
.fact b{display:block;font-family:var(--display);font-size:40px;color:var(--navy);letter-spacing:-.03em;line-height:1.05}
.fact p{color:var(--mute);margin-top:10px}
@media (max-width:900px){.reasons{grid-template-columns:1fr 1fr}.facts{grid-template-columns:1fr}}

/* article pages */
.split-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.split-hero .photo{border-radius:28px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(6,36,94,.6);aspect-ratio:4/5;background:#06245e}
.split-hero .photo img{width:100%;height:100%;object-fit:cover;display:block}
.split-hero .photo.wide{aspect-ratio:5/4}
.byline{margin-top:26px;font-size:15px;color:var(--mute)}.byline b{color:var(--navy)}
.article{max-width:760px;margin:0 auto}
.article p{font-size:19px;line-height:1.7;color:#24365a}
.article p+p{margin-top:22px}
.article p.lead{font-size:24px;line-height:1.5;color:var(--navy);font-family:var(--display);letter-spacing:-.01em}
.article h2{margin-top:70px;font-size:clamp(30px,3.4vw,44px)}
.band{margin:64px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-radius:24px;overflow:hidden;border:1px solid var(--line)}
.band div{background:var(--ice);padding:30px 26px}
.band b{display:block;font-family:var(--display);font-size:46px;letter-spacing:-.04em;line-height:1;background:linear-gradient(90deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.band span{display:block;margin-top:10px;font-size:15px;color:var(--mute)}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0}
.chips span{padding:9px 16px;border-radius:999px;background:var(--ice);border:1px solid var(--line);font-size:14px;font-weight:500;color:var(--navy)}
.callout{margin:56px 0;padding:40px;border-radius:24px;background:linear-gradient(135deg,var(--navy),#0a3f95);color:#fff}
.callout p{color:#dbe8ff!important;font-size:20px!important}
.callout strong{color:#fff}
.ten{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:56px}
.ten .reason p{font-size:15.5px}
.src{margin-top:40px;font-size:14px;color:var(--mute)}
@media (max-width:900px){.split-hero,.ten{grid-template-columns:1fr}.band{grid-template-columns:1fr}}
/* faqs */
.faq{max-width:860px;margin:0 auto}
.faq-h{margin:56px 0 14px}
.faq details{border-bottom:1px solid var(--line);padding:24px 0}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:18px;align-items:baseline;font-family:var(--display);font-size:24px;font-weight:500;color:var(--navy);letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";margin-left:auto;font-size:28px;color:var(--blue);transition:transform .2s}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq .qn{font-size:14px;font-weight:700;color:var(--sky)}
.faq details p{margin:14px 0 0 38px;font-size:18px;line-height:1.7;color:#24365a;max-width:720px}
/* numbered boxes inside a light article */
.article .reason{background:var(--ice);border:1px solid var(--line)}
.article .reason h3{color:var(--navy)}
.article .reason p{color:#3a4d72;font-size:15.5px;line-height:1.6}
.article .reason p+p{margin-top:10px}
/* progress in numbers: visual charts */
.charts{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.chart{border:1px solid var(--line);border-radius:28px;padding:36px;background:#fff;box-shadow:0 30px 60px -40px rgba(6,36,94,.35)}
.chart .kicker{display:block}
.chart h3{font-family:var(--display);font-size:28px;letter-spacing:-.02em;color:var(--navy);margin:10px 0 6px;line-height:1.1}
.chart .then-now{display:flex;align-items:flex-end;gap:22px;height:220px;margin:30px 0 14px;padding-bottom:0;border-bottom:2px solid var(--line)}
.chart .col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%}
.chart .bar{flex-shrink:0;width:100%;border-radius:14px 14px 4px 4px;background:linear-gradient(180deg,var(--sky),var(--blue))}
.chart .bar.old{background:linear-gradient(180deg,#c9d7ea,#9fb3cf)}
.chart .col b{font-family:var(--display);font-size:30px;color:var(--navy);letter-spacing:-.03em;margin-bottom:8px}
.chart .yrs{display:flex;gap:22px}.chart .yrs span{flex:1;text-align:center;font-size:14px;font-weight:600;color:var(--mute)}
.chart .note{margin-top:16px;font-size:15px;color:var(--mute)}
.chart.wide{grid-column:1/-1}
.chart svg{width:100%;height:auto;display:block;margin-top:24px}
.icons{display:grid;grid-template-columns:repeat(10,1fr);gap:10px;margin:28px 0 10px}
.icons i{aspect-ratio:1;border-radius:50%;background:var(--blue)}
.icons i.off{background:#d6e2f2}
@media (max-width:900px){.charts{grid-template-columns:1fr}}
/* ten habits: visual cards */
.habits{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.habit{position:relative;overflow:hidden;border-radius:28px;padding:38px 36px 34px;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(6,36,94,.35)}
.habit:nth-child(4n+1),.habit:nth-child(4n){background:linear-gradient(135deg,var(--navy),#0a3f95);border:0}
.habit:nth-child(4n+1) h3,.habit:nth-child(4n) h3{color:#fff}.habit:nth-child(4n+1) p,.habit:nth-child(4n) p{color:#c9d9f5}
.habit .num{position:absolute;right:22px;top:-6px;font-family:var(--display);font-weight:700;font-size:120px;line-height:1;letter-spacing:-.06em;color:rgba(51,182,240,.18)}
.habit .ico{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;font-size:26px;margin-bottom:22px}
.habit h3{font-family:var(--display);font-size:26px;letter-spacing:-.02em;color:var(--navy);margin:0 0 10px;line-height:1.15;max-width:15ch}
.habit p{font-size:16px;color:var(--mute);margin:0}
@media (max-width:900px){.habits{grid-template-columns:1fr}}

/* visual add-ons for articles */
.pull{margin:64px 0;padding:0 0 0 34px;border-left:6px solid var(--sky)}
.pull p{font-family:var(--display);font-size:38px!important;line-height:1.15!important;letter-spacing:-.03em;color:var(--navy)!important;margin:0 0 14px}
.pull cite{font-style:normal;font-size:15px;font-weight:600;color:var(--blue)}
.papers{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:44px 0}
.paper{border-radius:24px;padding:30px 30px 26px;border:1px solid var(--line);background:#fff;box-shadow:0 30px 60px -40px rgba(6,36,94,.35)}
.paper .mast{display:flex;justify-content:space-between;font-family:var(--display);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);border-bottom:2px solid var(--ink);padding-bottom:10px;margin-bottom:18px}
.paper h4{font-family:Georgia,"Times New Roman",serif;font-size:30px;line-height:1.1;margin:0 0 14px;color:var(--ink)}
.paper .tag{display:inline-block;font-size:13px;font-weight:700;padding:6px 12px;border-radius:999px}
.paper.loud .tag{background:#ffe3e0;color:#b3261e}
.paper.quiet{background:var(--ice);border-style:dashed}
.paper.quiet h4{color:var(--navy)}
.paper.quiet .tag{background:#d3ecff;color:var(--blue)}
.quiz{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:44px 0}
.quiz .chart{padding:30px}
.quiz .icons{grid-template-columns:repeat(10,1fr);gap:8px}
.quiz .big{font-family:var(--display);font-size:44px;font-weight:700;letter-spacing:-.04em;color:var(--navy);line-height:1;margin-top:8px}
.photo-strip{margin:56px 0;border-radius:28px;overflow:hidden;position:relative;aspect-ratio:21/8;background:var(--navy)}
.photo-strip img{width:100%;height:100%;object-fit:cover;opacity:.55}
.photo-strip span{position:absolute;left:36px;bottom:30px;right:36px;font-family:var(--display);font-size:32px;line-height:1.15;color:#fff;letter-spacing:-.02em;max-width:22ch}
@media (max-width:900px){.papers,.quiz{grid-template-columns:1fr}.pull p{font-size:28px!important}.photo-strip{aspect-ratio:4/3}}
/* AI article: timeline and risk table */
.timeline{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin:44px 0;position:relative}
.timeline:before{content:"";position:absolute;left:0;right:0;top:27px;height:3px;background:linear-gradient(90deg,#c9d7ea,var(--sky))}
.timeline .t{position:relative;padding-top:52px}
.timeline .t:before{content:"";position:absolute;left:0;top:18px;width:20px;height:20px;border-radius:50%;background:#fff;border:4px solid var(--blue)}
.timeline .t.now:before{background:var(--sky);border-color:var(--navy)}
.timeline .t b{display:block;font-family:var(--display);font-size:22px;color:var(--navy);letter-spacing:-.02em}
.timeline .t span{display:block;font-size:14px;font-weight:600;color:var(--ink);margin:4px 0 6px}
.timeline .t em{display:block;font-size:13.5px;line-height:1.45;color:var(--mute)}
.risks{margin:40px 0;border-radius:28px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(6,36,94,.35)}
.risks .row{display:grid;grid-template-columns:1fr 1.4fr}
.risks .row>div{padding:20px 26px;font-size:16px;line-height:1.5}
.risks .row>div:first-child{background:#fff;color:var(--ink);font-weight:600}
.risks .row>div:last-child{background:var(--ice);color:#3a4d72}
.risks .row+.row>div{border-top:1px solid var(--line)}
.risks .head>div{font-family:var(--display);font-size:13px!important;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#fff!important;background:var(--navy)!important}
@media (max-width:900px){.timeline{grid-template-columns:repeat(2,1fr)}.timeline:before{display:none}.risks .row{grid-template-columns:1fr}}

/* ideas index */
.idea-feature{display:grid;grid-template-columns:1.1fr 1fr;border-radius:32px;overflow:hidden;background:linear-gradient(135deg,var(--navy),#0a3f95);box-shadow:0 40px 80px -50px rgba(6,36,94,.6);transition:transform .25s}
.idea-feature:hover,.idea:hover{transform:translateY(-4px)}
.idea-feature img{width:100%;height:100%;max-height:520px;min-height:380px;object-fit:cover}
.idea-feature .txt{padding:52px 48px;display:flex;flex-direction:column;justify-content:center;gap:16px;color:#fff}
.idea-feature h2{color:#fff;font-family:var(--display);font-size:44px;line-height:1.05;letter-spacing:-.03em}
.idea-feature p{color:#c9d9f5;font-size:18px}
.idea-feature .tag{background:rgba(51,182,240,.2);color:#8fdcff}
.tag{align-self:flex-start;display:inline-block;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:999px;background:var(--ice);color:var(--blue)}
.go{font-weight:600;color:var(--sky);margin-top:auto}
.ideas-filter{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:64px 0 28px;font-size:14px;color:var(--mute)}
.ideas-filter b{font-weight:600;padding:8px 16px;border-radius:999px;border:1px solid var(--line);color:var(--navy)}
.ideas{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.idea{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:12px;border-radius:28px;padding:34px 30px 30px;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(6,36,94,.35);transition:transform .25s}
.idea:nth-child(3n+2){background:linear-gradient(135deg,var(--navy),#0a3f95);border:0}
.idea:nth-child(3n+2) h3{color:#fff}.idea:nth-child(3n+2) p{color:#c9d9f5}.idea:nth-child(3n+2) .tag{background:rgba(51,182,240,.2);color:#8fdcff}
.idea .num{position:absolute;right:18px;top:-4px;font-family:var(--display);font-weight:700;font-size:96px;line-height:1;letter-spacing:-.06em;color:rgba(51,182,240,.18)}
.idea .ico{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--sky));color:#fff;font-size:24px;margin-bottom:6px}
.idea h3{font-family:var(--display);font-size:24px;letter-spacing:-.02em;color:var(--navy);line-height:1.15}
.idea p{font-size:16px;color:var(--mute);margin-bottom:8px}
.idea-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:40px 44px;border-radius:28px;background:var(--ice);margin-bottom:24px}
.idea-cta h3{font-family:var(--display);font-size:30px;letter-spacing:-.02em;color:var(--navy)}
.idea-cta p{color:var(--mute)}
@media (max-width:900px){.idea-feature,.ideas{grid-template-columns:1fr}.idea-feature .txt{padding:36px 28px}.idea-cta{flex-direction:column;align-items:flex-start}}
/* IO Global */
.wall{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:10px;border-radius:24px;overflow:hidden}
.wall img{width:100%;aspect-ratio:1;object-fit:cover;filter:saturate(.85) contrast(1.05);transition:transform .3s}
.wall img:hover{transform:scale(1.04)}
.wall-cap{position:absolute;left:20px;bottom:20px;background:rgba(6,36,94,.85);color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;backdrop-filter:blur(6px)}
.cities{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:28px}
.city{border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:22px 18px;background:rgba(255,255,255,.04)}
.city b{display:block;font-family:var(--display);font-size:20px;color:#fff}
.city span{font-size:13px;color:#9fb4dc}
.city.new{border-style:dashed;border-color:var(--sky)}
.city.new b{color:var(--sky)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{position:relative;border:1px solid var(--line);border-radius:24px;padding:36px 30px 30px;background:#fff}
.step .n{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--navy),#1f6fe0);color:#fff;font-family:var(--display);font-size:22px;margin-bottom:20px}
.step h3{font-family:var(--display);font-size:24px;color:var(--navy);margin-bottom:10px}
.step p{color:#4a5a78;font-size:16px;line-height:1.6}
@media (max-width:860px){.wall{grid-template-columns:repeat(3,1fr)}.cities{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr}}
/* videos page */
.vid{position:relative;display:block;aspect-ratio:16/9;border-radius:22px;overflow:hidden;background:#06245e;cursor:pointer;border:0;padding:0;width:100%}
.vid img{width:100%;height:100%;object-fit:cover;transition:transform .4s,opacity .3s;opacity:.85}
.vid:hover img{transform:scale(1.04);opacity:1}
.vid::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(6,36,94,0) 40%,rgba(6,36,94,.55))}
.vid .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;width:76px;height:76px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--sky));box-shadow:0 14px 40px rgba(0,0,0,.35);display:grid;place-items:center}
.vid .play::before{content:"";margin-left:6px;border-left:24px solid #fff;border-top:15px solid transparent;border-bottom:15px solid transparent}
.vid .len{position:absolute;right:14px;bottom:12px;z-index:2;color:#fff;font:600 13px var(--display);background:rgba(0,0,0,.45);padding:4px 10px;border-radius:99px}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vid-feature{display:grid;grid-template-columns:1.5fr 1fr;gap:44px;align-items:center}
.vid-feature .vid{border-radius:30px;box-shadow:0 40px 80px -40px rgba(6,36,94,.6)}
.vid-feature .vid .play{width:100px;height:100px}
.vid-feature h2{margin-bottom:14px}
.vids{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.vcard{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:0 30px 60px -44px rgba(6,36,94,.4);display:flex;flex-direction:column}
.vcard .vid{border-radius:0}
.vcard .body{padding:24px 26px 28px}
.vcard .who{font:600 13px var(--display);letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.vcard h3{font-family:var(--display);font-size:22px;letter-spacing:-.02em;color:var(--navy);margin:8px 0 10px;line-height:1.2}
.vcard p{font-size:15px;color:var(--mute);margin:0}
.vcard .take{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);font-size:14px;color:var(--navy)}
.vcard .take b{color:var(--blue)}
.watch-tips{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:960px){.vids,.watch-tips{grid-template-columns:1fr 1fr}.vid-feature{grid-template-columns:1fr}}
@media (max-width:640px){.vids,.watch-tips{grid-template-columns:1fr}}

/* ---------- Books page ---------- */
.shelf{display:flex;align-items:flex-end;gap:10px;height:260px;padding:0 6px;border-bottom:6px solid var(--navy)}
.shelf i{display:block;width:34px;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--blue),var(--navy));box-shadow:inset -6px 0 0 rgba(255,255,255,.12)}
.shelf i:nth-child(3n+2){background:linear-gradient(180deg,var(--sky),var(--blue))}
.shelf i:nth-child(4n+3){background:#fff;border:2px solid var(--line);box-shadow:inset -6px 0 0 var(--ice)}
.shelf i.lean{transform:rotate(-8deg);transform-origin:bottom right}
.cover{position:relative;aspect-ratio:2/3;border-radius:6px 14px 14px 6px;padding:22px 18px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;color:#fff;
  background:linear-gradient(160deg,var(--blue),var(--navy));box-shadow:0 22px 40px -22px rgba(6,36,94,.55),inset 8px 0 0 rgba(255,255,255,.14)}
.cover:after{content:"";position:absolute;right:-40px;top:-40px;width:150px;height:150px;border-radius:50%;border:2px solid rgba(255,255,255,.25)}
.cover b{font-family:var(--display);font-weight:700;font-size:22px;line-height:1.05;letter-spacing:-.02em;position:relative}
.cover small{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
.cover.c2{background:linear-gradient(160deg,var(--sky),var(--blue))}
.cover.c3{background:#fff;color:var(--navy);border:2px solid var(--line);box-shadow:0 22px 40px -22px rgba(6,36,94,.35),inset 8px 0 0 var(--ice)}
.cover.c3:after{border-color:var(--line)}
.cover.c4{background:linear-gradient(160deg,var(--navy),#020f2b)}
.cover.c4 b{background:linear-gradient(90deg,#fff,var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.five{display:grid;grid-template-columns:repeat(5,1fr);gap:26px;margin-top:40px}
.five .cover b{font-size:24px}
.five .rank{font-family:var(--display);font-weight:700;color:var(--blue);font-size:14px;margin:18px 0 4px}
.five h3{font-family:var(--display);font-size:18px;color:var(--navy);line-height:1.2;margin:0 0 6px}
.five p{font-size:14px;color:var(--mute);margin:0}
.books{display:grid;grid-template-columns:repeat(4,1fr);gap:34px 26px;margin-top:40px}
.book .cover{aspect-ratio:3/4;padding:18px 16px}
.book .cover b{font-size:19px}
.book .tag{margin-top:16px}
.book h3{font-family:var(--display);font-size:17px;color:var(--navy);line-height:1.2;margin:10px 0 4px}
.book .by{font-size:13px;font-weight:600;color:var(--blue)}
.book p{font-size:14px;color:var(--mute);margin:6px 0 0}
.book.new .cover:before{content:"New";position:absolute;left:16px;bottom:16px;z-index:1;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;background:#fff;color:var(--blue);padding:4px 10px;border-radius:999px}
.book.new .cover.c3:before{background:var(--blue);color:#fff}
.screens{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:40px}
.screen{display:flex;gap:22px;align-items:center;padding:22px;border-radius:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14)}
.screen .tv{flex:0 0 120px;aspect-ratio:16/10;border-radius:12px;display:grid;place-items:center;font-size:34px;background:linear-gradient(160deg,var(--sky),var(--blue));box-shadow:0 0 0 6px rgba(255,255,255,.08)}
.screen h3{font-family:var(--display);color:#fff;font-size:20px;margin:0 0 4px}
.screen .by{font-size:13px;font-weight:600;color:var(--sky)}
.screen p{color:rgba(255,255,255,.75);font-size:14px;margin:6px 0 0}
@media (max-width:900px){.five{grid-template-columns:repeat(2,1fr)}.books{grid-template-columns:repeat(2,1fr)}.screens{grid-template-columns:1fr}.shelf{display:none}}
.book.new .cover:before{left:auto;bottom:auto;right:16px;top:16px}
.book.new .cover small{max-width:70%}
.books.three{grid-template-columns:repeat(3,1fr)}
.books.three .cover{aspect-ratio:4/3}
.books.three .cover b{font-size:24px}
@media (max-width:900px){.books.three{grid-template-columns:1fr}}

/* quotes page */
.qhero{position:relative;border-radius:32px;padding:72px 64px 56px;background:linear-gradient(135deg,var(--navy),#0a3f95 60%,var(--blue));color:#fff;overflow:hidden;margin-bottom:80px}
.qhero .mark{position:absolute;right:40px;top:-60px;font-family:var(--display);font-size:340px;line-height:1;color:rgba(51,182,240,.22)}
.qhero p{position:relative;font-family:var(--display);font-size:46px;line-height:1.1;letter-spacing:-.03em;max-width:24ch;margin:0 0 28px}
.qhero cite{font-style:normal;font-weight:600;color:var(--sky);font-size:17px}
.qhead{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}
.qhead h2{font-family:var(--display);font-size:40px;letter-spacing:-.03em;color:var(--navy);margin:0}
.qhead p{color:var(--mute);margin:0}
.qhead.light h2{color:#fff}.qhead.light p{color:#c9d9f5}
.qwall{columns:3;column-gap:24px}
.q{break-inside:avoid;margin:0 0 24px;padding:34px 32px 28px;border-radius:26px;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -44px rgba(6,36,94,.4);position:relative}
.q:before{content:"“";font-family:var(--display);font-size:80px;line-height:.6;display:block;color:var(--sky);margin-bottom:6px}
.q blockquote{margin:0 0 20px;font-family:var(--display);font-size:22px;line-height:1.3;letter-spacing:-.01em;color:var(--navy)}
.q figcaption{font-weight:700;font-size:15px;color:var(--blue)}
.q figcaption span{display:block;font-weight:400;color:var(--mute);font-size:14px}
.q.dark{background:linear-gradient(135deg,var(--navy),#0a3f95);border:0}.q.dark blockquote{color:#fff}.q.dark figcaption{color:var(--sky)}.q.dark figcaption span{color:#c9d9f5}
.q.sky{background:var(--ice)}
.facts-band{background:var(--navy);padding:96px 0}
.facts-band .facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.facts-band .fact{border-radius:24px;padding:32px 30px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.facts-band .fact b{display:block;font-family:var(--display);font-size:52px;line-height:1;letter-spacing:-.04em;background:linear-gradient(90deg,var(--sky),#fff);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:16px}
.facts-band .fact h3{font-family:var(--display);color:#fff;font-size:22px;margin:0 0 8px}
.facts-band .fact p{color:#c9d9f5;font-size:16px;margin:0}
@media (max-width:900px){.qwall{columns:1}.facts-band .facts{grid-template-columns:1fr}.qhero{padding:48px 28px}.qhero p{font-size:30px}.qhead{flex-direction:column;align-items:flex-start}}

/* People page */
.people{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.person{background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px 24px 26px;box-shadow:0 30px 60px -40px rgba(6,36,94,.35);text-align:center}
.person img{width:132px;height:132px;border-radius:50%;object-fit:cover;display:block;margin:0 auto 16px;box-shadow:0 0 0 6px var(--ice),0 0 0 7px rgba(51,182,240,.4)}
.person .idea-tag{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:5px 11px;border-radius:999px;background:var(--ice);color:var(--blue);margin-bottom:10px}
.person h3{font-family:var(--display);font-size:22px;color:var(--navy);margin:0 0 2px;letter-spacing:-.02em}
.person .role{font-size:13px;color:var(--blue);margin:0 0 12px;font-weight:600}
.person p{font-size:15px;color:var(--mute);margin:0;line-height:1.55}
.past-band{background:linear-gradient(160deg,var(--navy),#0a3f95);color:#fff}
.qhead.light h2{color:#fff}.qhead.light p{color:#c9d9f5}
.eras{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.era{display:flex;gap:18px;align-items:flex-start;padding:22px;border-radius:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
.era img{width:84px;height:84px;border-radius:50%;object-fit:cover;flex:none;background:#fff}
.era .yrs{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--sky);font-weight:600}
.era h3{font-family:var(--display);font-size:20px;margin:4px 0 6px;color:#fff}
.era p{font-size:14px;color:#c9d9f5;margin:0;line-height:1.5}
@media(max-width:900px){.people{grid-template-columns:repeat(2,1fr)}.eras{grid-template-columns:1fr}}
@media(max-width:560px){.people{grid-template-columns:1fr}}

.vid:has(iframe)::after,.vid:has(iframe) .play{display:none}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:2}
.foot-links{display:flex;gap:18px;flex-wrap:wrap;font-weight:500}.foot-links a:hover{color:var(--blue)}

.cform-wrap{padding:20px 0 90px}
.cform-wrap h2{font-family:var(--display);font-size:clamp(32px,4vw,48px);letter-spacing:-.02em;color:var(--navy);margin:14px 0 26px}
.cform{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:860px;padding:32px;border-radius:24px;background:var(--ice);border:1px solid var(--line)}
.cform label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600;color:var(--navy)}
.cform .full{grid-column:1/-1}
.cform input,.cform select,.cform textarea{font:inherit;font-weight:400;font-size:16px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 15px;width:100%;box-sizing:border-box}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:2px solid var(--sky);border-color:var(--sky)}
.cform textarea{resize:vertical;min-height:140px}
.cform button{border:0;cursor:pointer;background:var(--navy);color:#fff}
.cform .send{display:flex;flex-wrap:wrap;align-items:center;gap:18px}
.cform .note{margin:0;font-size:14px;color:var(--mute);flex:1;min-width:240px}
.cform .note a{color:var(--blue)}
@media (max-width:720px){.cform{grid-template-columns:1fr;padding:22px}}
.lite{font-style:normal;background:linear-gradient(90deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.photo-strip.big-quote{display:flex;align-items:center;justify-content:center}
.photo-strip.big-quote img{position:absolute;inset:0}
.photo-strip.big-quote span{position:relative;left:auto;right:auto;bottom:auto;text-align:center;font-size:clamp(34px,5.2vw,68px);line-height:1.08;max-width:20ch;padding:0 32px;text-shadow:0 2px 24px rgba(6,36,94,.55)}
.photo-strip.big-quote small{display:block;margin-top:18px;font-family:var(--body);font-size:clamp(15px,1.4vw,20px);letter-spacing:.08em;text-transform:uppercase;opacity:.85}
@media (max-width:900px){.photo-strip.big-quote{aspect-ratio:auto;min-height:340px}}
.photo-strip.big-quote::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(6,36,94,.92) 0%,rgba(6,36,94,.7) 55%,rgba(10,111,214,.35) 100%)}
.photo-strip.big-quote img{opacity:1}
.photo-strip.big-quote span{z-index:2}
.article .photo-strip.big-quote span{font-size:clamp(28px,3.7vw,46px);max-width:19ch;text-wrap:balance}
.article .photo-strip.big-quote.wide{width:min(1180px,calc(100vw - 64px));max-width:none;margin-left:50%;transform:translateX(-50%)}
.article .photo-strip.big-quote.wide span{font-size:clamp(34px,5.2vw,68px);max-width:20ch}
/* book links */
a.get{display:inline-flex;align-items:center;gap:6px;margin-top:12px;font-size:13px;font-weight:700;color:var(--blue);text-decoration:none;padding:7px 14px;border:1.5px solid currentColor;border-radius:999px;transition:background .2s,color .2s}
a.get:hover,a.get:focus-visible{background:var(--blue);color:#fff}
/* line up "Find the book" buttons at the bottom of each row */
.five>div,.book{display:flex;flex-direction:column}
.five>div>*,.book>*{align-self:stretch}
.book>.tag{align-self:flex-start}
.five>div>a.get,.book>a.get{margin-top:auto;align-self:flex-start}
.five>div>:has(+a.get),.book>:has(+a.get){margin-bottom:16px}
/* good news page */
.gn .habit{display:flex;flex-direction:column}
.gn-big{font-family:var(--display);font-weight:700;font-size:clamp(44px,5vw,64px);line-height:1;letter-spacing:-.04em;margin:0 0 18px;background:linear-gradient(90deg,var(--blue),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.gn .habit:nth-child(4n+1) .gn-big,.gn .habit:nth-child(4n) .gn-big{background:linear-gradient(90deg,#fff,#9fd8ff);-webkit-background-clip:text;background-clip:text}
.gn .habit h3{max-width:none}
.gn-src{margin-top:auto;padding-top:18px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue)}
.gn .habit:nth-child(4n+1) .gn-src,.gn .habit:nth-child(4n) .gn-src{color:#9fd8ff}
/* phone: keep book grids inside the screen (long titles pushed cards off the edge) */
@media (max-width:900px){.five,.books:not(.three){grid-template-columns:repeat(2,minmax(0,1fr))}.five .cover b,.five h3,.book h3{overflow-wrap:anywhere;hyphens:auto}}
@media (max-width:560px){.five{gap:16px}.five .cover b{font-size:19px}}
/* phone: number cards in one column so big numbers never push cards past the edge */
@media (max-width:900px){.stats,.more{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.stats,.more{grid-template-columns:1fr}.stat b{font-size:48px}}
/* phones (incl. large-text settings): every card grid is one card per row, full width, never past the edge */
@media (max-width:700px){
  .stats,.stats.depth,.more,.cards,.pillars,.reasons,.habits,.ideas,.idea-feature,.charts,.quiz,.papers,.cities,.steps,.facts,.facts-band .facts,.people,.eras,.vids,.watch-tips,.vid-feature,.screens,.books,.books.three,.five,.two,.split-hero,.ten,.cform{grid-template-columns:minmax(0,1fr)!important}
  .stats>*,.more>*,.reasons>*,.habits>*,.ideas>*,.cards>*,.facts>*,.cities>*,.steps>*,.people>*,.books>*,.five>*{min-width:0;width:auto;max-width:100%}
  .stat b{font-size:48px}
  body{overflow-x:hidden}
  h1,h2,h3,h4,p{overflow-wrap:break-word}
}
/* phones: the menu sits on two rows, so start the homepage hero below it */
@media (max-width:900px){.hero{align-items:flex-start}.hero .wrap{padding-top:180px;padding-bottom:56px}}
/* footer: centred, links in two rows of three */
footer .wrap{flex-direction:column;justify-content:center;text-align:center;gap:22px}
footer .foot-links{display:grid;grid-template-columns:repeat(3,minmax(0,112px));justify-content:center;justify-items:center;gap:12px 24px}