:root{
  --ink:#081020;
  --ink-2:#0d1930;
  --ink-3:#14233f;
  --paper:#f5f1e9;
  --paper-2:#fbfaf6;
  --white:#fff;
  --muted:#667084;
  --line:rgba(8,16,32,.12);
  --gold:#f0b43b;
  --gold-2:#ffd36f;
  --blue:#3987ff;
  --blue-2:#8ec4ff;
  --glow:rgba(57,135,255,.20);
  --radius:24px;
  --shadow:0 24px 70px rgba(2,7,18,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:#eaf0fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,summary{font:inherit}
.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.narrow{width:min(820px,calc(100% - 40px))}
.center{text-align:center}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;z-index:999;background:#fff;color:#000;padding:10px 14px;border-radius:8px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(8,16,32,.82);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px)}
.nav-wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:12px}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#17120a;font-weight:900;box-shadow:0 8px 30px rgba(240,180,59,.2)}
.brand-copy{display:flex;flex-direction:column;line-height:1}.brand-copy strong{font-size:15px;letter-spacing:.12em}.brand-copy small{margin-top:5px;font-size:10px;color:#9ba8bc;letter-spacing:.08em}
.main-nav{display:flex;align-items:center;gap:24px;font-size:14px;color:#c8d2e2}.main-nav a:hover{color:#fff}.main-nav .lang{border:1px solid rgba(255,255,255,.14);padding:7px 10px;border-radius:999px}.nav-toggle{display:none;border:1px solid rgba(255,255,255,.15);background:transparent;color:#fff;border-radius:10px;padding:8px 12px}
.hero{position:relative;overflow:hidden;padding:96px 0 90px;background:radial-gradient(circle at 76% 22%,rgba(57,135,255,.18),transparent 28%),linear-gradient(180deg,#081020 0%,#0a1325 100%)}
.hero:before{content:"";position:absolute;inset:0;opacity:.16;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:46px 46px;mask-image:linear-gradient(to bottom,black,transparent 78%)}
.hero-orb{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.hero-orb-a{width:420px;height:420px;right:-150px;top:-110px;background:radial-gradient(circle,rgba(240,180,59,.16),transparent 68%)}.hero-orb-b{width:540px;height:540px;left:-300px;bottom:-320px;background:radial-gradient(circle,rgba(57,135,255,.16),transparent 70%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);gap:72px;align-items:center}
.eyebrow{margin:0 0 18px;color:var(--gold-2);font-size:12px;font-weight:850;letter-spacing:.18em;text-transform:uppercase}.eyebrow.dark{color:#916311}
.hero h1{margin:0;max-width:820px;font-size:clamp(43px,6vw,76px);line-height:1.02;letter-spacing:-.045em}.hero h1 span{color:var(--gold-2)}
.lead{font-size:21px;line-height:1.55;color:#dfe8f7;margin:30px 0 12px;max-width:800px}.hero-text{color:#aebbd0;max-width:760px;font-size:16px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 18px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 19px;border-radius:12px;font-weight:760;font-size:14px;transition:.2s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#19130a;box-shadow:0 14px 34px rgba(240,180,59,.19)}.btn-ghost{border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.04);color:#fff}.microcopy{font-size:12px;color:#7f8ca2}
.system-card{position:relative;padding:22px;border-radius:28px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,rgba(21,36,64,.9),rgba(8,16,32,.92));box-shadow:var(--shadow)}.system-card:before{content:"";position:absolute;inset:-1px;border-radius:28px;padding:1px;background:linear-gradient(145deg,rgba(255,211,111,.4),transparent 30%,rgba(57,135,255,.28));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.system-card-head{display:flex;justify-content:space-between;color:#8fa1ba;font-size:11px;text-transform:uppercase;letter-spacing:.12em;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.08)}.system-flow{padding-top:18px}.flow-node{display:flex;align-items:center;gap:14px;padding:14px 15px;border-radius:14px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.07)}.flow-node b{color:var(--gold-2);font-size:12px}.flow-node span{font-size:14px;color:#eaf0fb}.flow-arrow{text-align:center;color:#61708a;line-height:25px}.feedback-line{margin-top:15px;border-radius:999px;background:rgba(57,135,255,.10);border:1px solid rgba(57,135,255,.22);padding:9px 12px;color:#a9ccff;text-align:center;font-size:12px}.feedback-line span{font-size:18px;margin-right:6px}
.section{padding:96px 0}.section-light{background:var(--paper-2);color:var(--ink)}.section h2{font-size:clamp(34px,4.5vw,56px);line-height:1.08;letter-spacing:-.035em;margin:0 0 24px}.section-intro{font-size:19px;color:#4b5568;line-height:1.7}.section-intro.light{color:#aebbd0}
.situations{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:54px}.situation{padding:28px;border:1px solid var(--line);background:#fff;border-radius:20px;box-shadow:0 14px 50px rgba(17,29,51,.05)}.situation>span{color:#a1731d;font-size:12px;font-weight:850;letter-spacing:.12em}.situation h3{font-size:21px;line-height:1.25;margin:14px 0 10px}.situation p{color:#5f6979;margin:0}.pullquote{margin-top:30px;padding:28px 34px;border-radius:20px;background:var(--ink);color:#dfe8f7}.pullquote p{margin:0;font-size:20px}.pullquote strong{color:var(--gold-2)}
.map-section{background:linear-gradient(180deg,#0a1325,#081020)}.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:80px;align-items:center}.split.align-start{align-items:start}.prose{color:#afbdd0;font-size:18px}.prose p{margin:0 0 18px}.prose strong{color:#fff}
.map-steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1.15fr;gap:10px;align-items:stretch;margin-top:64px}.map-step{padding:20px 18px;border-radius:18px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.035)}.map-step.accent{border-color:rgba(240,180,59,.35);background:rgba(240,180,59,.07)}.map-step .num{font-size:11px;color:var(--gold-2);font-weight:800;letter-spacing:.1em}.map-step h3{margin:10px 0 7px;font-size:17px}.map-step p{margin:0;color:#8f9db2;font-size:13px;line-height:1.5}.connector{display:grid;place-items:center;color:#5c6c85;font-size:20px}
.statement-grid{margin-top:56px;padding-top:44px;border-top:1px solid rgba(255,255,255,.1);display:grid;grid-template-columns:1.1fr .9fr;gap:80px}.statement-big{font-size:clamp(30px,4vw,48px);line-height:1.15;letter-spacing:-.03em}.statement-big em{font-weight:400;color:#99a9bf}.statement-big strong{color:var(--gold-2)}.statement-copy{color:#aebbd0;font-size:18px}
.why-section{background:#efe9de;color:var(--ink)}.advice-panel{background:#fff;border-radius:24px;padding:28px;box-shadow:0 16px 45px rgba(8,16,32,.07)}.advice-title{margin-top:0;font-weight:800}.advice-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 22px}.advice-chips span{border-radius:999px;background:#f3f0ea;border:1px solid #e6e0d6;padding:8px 11px;font-size:13px}.advice-panel>p:last-child{color:#626b7a;margin-bottom:0}.uniqueness{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:44px}.uniqueness>div{padding:24px;border-top:1px solid rgba(8,16,32,.14)}.uniqueness span{font-size:11px;color:#9a6a10;font-weight:850}.uniqueness h3{font-size:17px;line-height:1.35;margin:10px 0 0}
.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:52px}.method-grid article{position:relative;padding:26px;border-radius:20px;background:#fff;border:1px solid var(--line)}.method-grid article>span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#fff3d8;color:#8b5c06;font-size:11px;font-weight:850}.method-grid h3{font-size:21px;margin:16px 0 9px}.method-grid p{margin:0;color:#616b7b;font-size:14px}.end-goal{margin-top:28px;background:#081020;color:#eaf0fb;border-radius:22px;padding:28px 32px;text-align:center;font-size:20px}.end-goal p{margin:0}.end-goal strong{color:var(--gold-2)}
.loop-section{background:radial-gradient(circle at 20% 10%,rgba(57,135,255,.13),transparent 30%),#0a1325}.lead-small{font-size:20px;color:#dbe5f4}.signal-row{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:46px}.signal-row span{padding:14px 10px;text-align:center;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.035);font-size:13px;color:#b9c5d7}
.tools-section{background:var(--paper-2);color:var(--ink)}.tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px}.tools-grid article{padding:28px;border-radius:20px;background:#fff;border:1px solid var(--line)}.tool-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#0d1930;color:var(--gold-2);font-weight:900}.tools-grid h3{margin:18px 0 8px}.tools-grid p{color:#647081;margin:0;font-size:14px}
.book-section{background:#081020}.book-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center}.book-visual{position:relative}.book-visual img{position:relative;z-index:2;width:min(480px,100%);height:auto;aspect-ratio:auto;object-fit:contain;margin:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.32));border-radius:10px}.book-glow{position:absolute;inset:14% 0 12%;background:radial-gradient(circle,rgba(57,135,255,.32),rgba(240,180,59,.12) 35%,transparent 68%);filter:blur(16px)}.book-copy h2{font-size:clamp(54px,7vw,88px);margin-bottom:5px;color:#fff}.book-subtitle{color:var(--gold-2);font-size:18px;font-weight:700;margin-top:0}.book-copy>p:not(.eyebrow):not(.book-subtitle){color:#afbdd0;font-size:17px}.book-copy blockquote{margin:28px 0;padding:20px 24px;border-left:3px solid var(--gold);background:rgba(255,255,255,.04);border-radius:0 14px 14px 0;color:#fff;font-size:20px}
.perspective-section{background:linear-gradient(180deg,#101c33,#081020)}.contrast-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:52px}.contrast-grid>div{padding:24px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(255,255,255,.03);display:flex;flex-direction:column;gap:3px}.contrast-grid small{color:#6f809a;text-transform:uppercase;letter-spacing:.12em}.contrast-grid span{color:#8392a8}.contrast-grid strong{color:var(--gold-2);font-size:20px}
.faq-section{background:#f5f1e9;color:var(--ink)}.faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px;align-items:start}.faq-intro{position:sticky;top:110px}.faq-intro p:last-child{color:#5f6978}.faq-list details{border-top:1px solid rgba(8,16,32,.14);padding:20px 0}.faq-list details:last-child{border-bottom:1px solid rgba(8,16,32,.14)}.faq-list summary{cursor:pointer;list-style:none;font-size:20px;font-weight:800;padding-right:36px;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:0;top:0;color:#93630e}.faq-list details[open] summary:after{content:"–"}.faq-list p{color:#626d7d;margin:13px 0 0;max-width:760px}
.closing{padding:92px 0;background:radial-gradient(circle at 50% 20%,rgba(240,180,59,.12),transparent 34%),#081020;text-align:center}.closing-inner{max-width:900px}.closing h2{font-size:clamp(38px,5vw,62px);line-height:1.08;margin:0}.closing p:not(.eyebrow){font-size:20px;color:#b8c5d7;max-width:760px;margin:24px auto 30px}.closing strong{color:#fff}
.site-footer{padding:58px 0 28px;background:#050b16;border-top:1px solid rgba(255,255,255,.07)}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}.footer-brand{margin-bottom:18px}.footer-grid>div>p{color:#7f8da3;font-size:13px;max-width:440px}.footer-links{display:flex;flex-wrap:wrap;gap:12px 24px;align-content:start;justify-content:flex-end;font-size:13px;color:#aab6c8}.footer-links a:hover{color:#fff}.disclaimer{margin-top:34px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:30px;color:#68778e;font-size:11px}.disclaimer p:first-child{max-width:880px}.disclaimer p{margin:0}
@media (max-width:1050px){.hero-grid,.split,.statement-grid,.book-grid,.faq-grid{grid-template-columns:1fr}.hero-grid{gap:48px}.system-card{max-width:600px}.split,.statement-grid,.book-grid,.faq-grid{gap:40px}.map-steps{grid-template-columns:repeat(5,1fr)}.map-steps .connector{display:none}.method-grid,.tools-grid,.contrast-grid,.uniqueness{grid-template-columns:repeat(2,1fr)}.faq-intro{position:static}.book-visual{max-width:500px;margin:auto}.signal-row{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){.shell,.narrow{width:min(100% - 28px,1180px)}.site-header{position:sticky}.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:14px;right:14px;top:66px;flex-direction:column;align-items:stretch;gap:0;padding:10px;background:#0d1930;border:1px solid rgba(255,255,255,.1);border-radius:14px;box-shadow:var(--shadow)}.main-nav.is-open{display:flex}.main-nav a{padding:11px 12px}.main-nav .lang{border:0;padding:11px 12px}.hero{padding:72px 0 64px}.hero h1{font-size:clamp(40px,13vw,58px)}.lead{font-size:18px}.section{padding:72px 0}.situations,.method-grid,.tools-grid,.contrast-grid,.uniqueness{grid-template-columns:1fr}.map-steps{grid-template-columns:1fr 1fr}.map-step:last-child{grid-column:1/-1}.signal-row{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.disclaimer{flex-direction:column}.book-grid{gap:50px}.book-copy h2{font-size:56px}}
@media (max-width:440px){.brand-copy small{display:none}.brand-copy strong{font-size:13px}.hero-actions{flex-direction:column}.btn{width:100%}.map-steps{grid-template-columns:1fr}.signal-row{grid-template-columns:1fr 1fr}.system-card{padding:16px}.pullquote{padding:22px}.section h2{font-size:34px}.closing h2{font-size:38px}}

@media (max-width:760px){.book-visual img{width:min(390px,92vw);height:auto;object-fit:contain}}

/* English Insight book mockup */
.english-book{position:relative;z-index:2;width:min(440px,100%);aspect-ratio:4/5.25;margin:auto;padding:42px 34px 34px;border-radius:8px 18px 18px 8px;background:
radial-gradient(circle at 50% 43%,rgba(255,169,42,.28),transparent 25%),
radial-gradient(circle at 37% 47%,rgba(32,115,255,.28),transparent 33%),
linear-gradient(145deg,#081126 0%,#101c3d 47%,#050916 100%);box-shadow:inset 14px 0 24px rgba(0,0,0,.34),inset -2px 0 0 rgba(255,255,255,.12),0 30px 45px rgba(0,0,0,.32);overflow:hidden;display:flex;flex-direction:column;text-align:center;color:#fff}
.english-book:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.75) 0 1px,transparent 1.4px);background-size:31px 37px;opacity:.12;pointer-events:none}
.english-book:after{content:"";position:absolute;left:18px;top:0;bottom:0;width:2px;background:linear-gradient(transparent,rgba(240,180,59,.65),transparent);box-shadow:0 0 20px rgba(240,180,59,.35);pointer-events:none}
.english-book-top{position:relative;z-index:1;font-size:13px;font-weight:800;letter-spacing:.16em;color:#f3c566}
.english-book-title{position:relative;z-index:1;margin-top:54px;font-size:clamp(54px,8vw,82px);font-weight:900;line-height:.95;letter-spacing:-.045em;color:#f0b43b;text-shadow:0 3px 14px rgba(0,0,0,.55)}
.english-book-divider{position:relative;z-index:1;width:74px;height:2px;background:#f0b43b;margin:32px auto 26px;box-shadow:0 0 16px rgba(240,180,59,.5)}
.english-book-subtitle{position:relative;z-index:1;font-size:17px;line-height:1.45;font-weight:650;color:#eef3fb;max-width:320px;margin:0 auto}
.english-book-author{position:relative;z-index:1;margin-top:auto;padding-top:28px;font-size:15px;font-weight:850;letter-spacing:.12em;color:#f0b43b}
@media (max-width:760px){.english-book{width:min(390px,92vw);padding:34px 27px 29px}.english-book-title{margin-top:40px}.english-book-subtitle{font-size:15px}}

/* v1.1 — supplied Forcesmith brand, Insight cover and author imagery */
.brand-logo-link{display:inline-flex;align-items:center;flex:0 0 auto}
.brand-logo{display:block;width:auto;height:48px;max-width:220px;border-radius:8px;object-fit:contain;box-shadow:0 8px 24px rgba(0,0,0,.16)}
.footer-logo{height:54px;max-width:240px}
.book-cover{width:min(520px,100%)!important;height:auto!important;aspect-ratio:auto!important;object-fit:contain!important;border-radius:14px!important;box-shadow:0 24px 70px rgba(0,0,0,.20)}
.author-section{background:#efe9de;color:var(--ink)}
.author-grid{display:grid;grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);gap:76px;align-items:center}
.author-photo-wrap{max-width:420px;margin-inline:auto;width:100%}
.author-photo{display:block;width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:center;border-radius:26px;box-shadow:0 28px 70px rgba(8,16,32,.16)}
.author-copy h2{font-size:clamp(42px,5vw,64px);line-height:1.05;letter-spacing:-.035em;margin:0 0 14px}
.author-lead{font-size:21px;font-weight:760;color:#8a5d0d;margin:0 0 22px}
.author-copy>p:not(.eyebrow):not(.author-lead){font-size:17px;color:#505b6b;max-width:720px}
.btn-dark{background:#081020;color:#fff;box-shadow:0 14px 34px rgba(8,16,32,.16);margin-top:10px}
.btn-dark:hover{background:#0d1930}
@media (max-width:1050px){.author-grid{grid-template-columns:1fr;gap:42px}.author-photo-wrap{max-width:380px}.author-copy{text-align:center}.author-copy>p:not(.eyebrow):not(.author-lead){margin-left:auto;margin-right:auto}}
@media (max-width:760px){.brand-logo{height:40px;max-width:174px}.footer-logo{height:46px;max-width:200px}.book-cover{width:min(430px,92vw)!important}.author-photo-wrap{max-width:330px}.author-copy h2{font-size:44px}}
@media (max-width:440px){.brand-logo{height:36px;max-width:152px}.author-copy h2{font-size:38px}}