@import url("https://fonts.googleapis.com/css2?family=Inter+Tight:wght@400;500;600;700&family=Inter:wght@400;500&display=swap");.trillion-book{--paper:#f5f5f3;--paper-2:#eeeeeb;--ink:#0f0f11;--muted:#6a6a70;--faint:#a0a0a4;--line:rgba(16,16,18,0.10);--blue:#315bff;--font:"Inter Tight","Inter",-apple-system,"SF Pro Text",system-ui,sans-serif;--mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,monospace;margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;overflow-x:clip}.trillion-book *,.trillion-book :after,.trillion-book :before{box-sizing:border-box}.tb-nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(20px,4vw,56px)}.tb-nav__mark{font-weight:600;font-size:16px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}.tb-nav__links{display:flex;align-items:center;gap:clamp(14px,2.2vw,30px)}.tb-nav__link{color:var(--muted);text-decoration:none;font-size:14px;transition:color .2s}.tb-nav__link:hover{color:var(--ink)}.tb-nav__cta{color:#fff;background:var(--ink);text-decoration:none;font-size:13.5px;font-weight:600;padding:9px 18px;border-radius:999px;transition:opacity .2s}.tb-nav__cta:hover{opacity:.86}@media (max-width:640px){.tb-nav__link{display:none}}.tb-eyebrow{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint)}.tb-eyebrow--blue{color:var(--blue)}.tb-section{max-width:1100px;margin:0 auto;padding:clamp(70px,10vh,130px) clamp(20px,6vw,80px) 0}.tb-section__title{margin:14px 0 0;font-weight:600;letter-spacing:-.03em;line-height:1.08;font-size:clamp(28px,3.4vw,44px)}.tb-actions{display:flex;flex-wrap:wrap;gap:14px}.tb-actions,.tb-btn{align-items:center;justify-content:center}.tb-btn{display:inline-flex;font-size:15px;font-weight:600;text-decoration:none;padding:13px 24px;border-radius:999px;transition:transform .2s,opacity .2s,background .2s,color .2s}.tb-btn--primary{background:var(--ink);color:#fff}.tb-btn--primary:hover{transform:translateY(-2px)}.tb-btn--secondary{background:transparent;color:var(--ink);border:1px solid rgba(16,16,18,.22)}.tb-btn--secondary:hover{border-color:var(--ink)}.tb-mark{color:inherit;background-color:transparent;background-repeat:no-repeat;background-position:50%;background-size:100% 100%;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding:.04em .14em;margin:0 -.08em;border-radius:2px}.tb-mark--gold{background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20120%2040'%20preserveAspectRatio='none'%3E%3Cfilter%20id='r'%20x='-6%25'%20y='-30%25'%20width='112%25'%20height='160%25'%3E%3CfeTurbulence%20type='fractalNoise'%20baseFrequency='0.013%200.2'%20numOctaves='2'%20seed='7'%20result='n'/%3E%3CfeDisplacementMap%20in='SourceGraphic'%20in2='n'%20scale='9'%20xChannelSelector='R'%20yChannelSelector='G'/%3E%3C/filter%3E%3Crect%20x='3'%20y='7'%20width='114'%20height='26'%20rx='5'%20fill='%23ffd24a'%20fill-opacity='0.9'%20filter='url(%23r)'/%3E%3C/svg%3E")}.tb-mark--blue{background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%20120%2040'%20preserveAspectRatio='none'%3E%3Cfilter%20id='r'%20x='-6%25'%20y='-30%25'%20width='112%25'%20height='160%25'%3E%3CfeTurbulence%20type='fractalNoise'%20baseFrequency='0.015%200.22'%20numOctaves='2'%20seed='4'%20result='n'/%3E%3CfeDisplacementMap%20in='SourceGraphic'%20in2='n'%20scale='9'%20xChannelSelector='R'%20yChannelSelector='G'/%3E%3C/filter%3E%3Crect%20x='3'%20y='7'%20width='114'%20height='26'%20rx='5'%20fill='%2396b6ff'%20fill-opacity='0.9'%20filter='url(%23r)'/%3E%3C/svg%3E")}.tb-hero__glow{position:absolute;left:50%;bottom:-34%;transform:translateX(-50%);width:130vw;height:78vh;z-index:0;pointer-events:none;background:radial-gradient(closest-side,rgba(47,107,255,.3),rgba(47,107,255,.08) 46%,transparent 72%);filter:blur(20px)}.tb-hero{min-height:92vh;justify-content:center;padding:clamp(110px,16vh,170px) clamp(20px,6vw,80px) clamp(60px,8vh,90px);overflow:hidden}.tb-hero,.tb-hero__inner{position:relative;display:flex;align-items:center}.tb-hero__inner{z-index:2;max-width:880px;flex-direction:column;text-align:center;gap:26px}.tb-hero__headline{margin:0;font-weight:600;letter-spacing:-.03em;line-height:1.1;font-size:clamp(32px,4.6vw,60px);max-width:26ch}.tb-hero__hook{margin:0;font-weight:600;font-size:clamp(18px,1.8vw,24px);letter-spacing:-.015em;color:var(--ink)}.tb-hero__hook:after,.tb-hero__hook:before{content:"";display:inline-block;width:.4em}.tb-hero__intro{margin:0;max-width:560px;font-size:clamp(14px,1.4vw,18px);line-height:1.55;color:var(--muted)}.tb-book__grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);align-items:center;gap:clamp(30px,6vw,90px)}.tb-book__figure{display:grid;place-items:center;perspective:1400px}.tb-book3d{width:clamp(230px,24vw,330px);transform:rotateY(-9deg);transition:transform .55s cubic-bezier(.2,.7,.3,1);will-change:transform}.tb-book3d:hover{transform:rotateY(-2deg) translateY(-8px) scale(1.02)}.tb-book3d__block{position:relative;width:100%;aspect-ratio:5/8;transform-style:preserve-3d}.tb-book3d__cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:3px 6px 6px 3px;box-shadow:4px 0 0 #efece2,8px 0 0 #e6e1d3,12px 0 0 #d9d3c2,15px 3px 4px rgba(0,0,0,.26),0 40px 72px rgba(16,16,20,.34),0 10px 22px rgba(16,16,20,.18)}.tb-book3d__spine{position:absolute;left:0;top:0;bottom:0;width:12px;z-index:2;border-radius:3px 0 0 3px;background:linear-gradient(90deg,rgba(0,0,0,.34),rgba(0,0,0,.06) 60%,rgba(255,255,255,.12) 92%,rgba(0,0,0,0))}.tb-book__info{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:14px}.tb-book__title{margin:0;font-weight:600;letter-spacing:-.03em;line-height:1.06;font-size:clamp(30px,3.6vw,48px)}.tb-book__subtitle{margin:0;font-weight:500;font-size:clamp(15px,1.5vw,19px);line-height:1.45;letter-spacing:-.01em;color:var(--ink);max-width:40ch}.tb-book__desc{margin:0;font-size:clamp(14px,1.4vw,17px);line-height:1.6;color:var(--muted);max-width:52ch}.tb-book__meta{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}.tb-book__info .tb-btn{align-self:flex-start;margin-top:8px}.tb-book__note{margin:0;font-size:13px;color:var(--faint)}@media (max-width:820px){.tb-book__grid{grid-template-columns:1fr;gap:40px}.tb-book__figure{order:0}.tb-book__info{order:1;align-items:center;text-align:center}.tb-book__info .tb-btn{align-self:center}}.tb-get{text-align:center}.tb-get .tb-eyebrow{margin-bottom:10px}.tb-get__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px;text-align:left}.tb-card{border:1px solid var(--line);border-radius:16px;background:rgba(250,250,249,.92);padding:26px 24px;box-shadow:0 18px 46px rgba(16,16,20,.08)}.tb-card__title{margin:0 0 10px;font-size:18px;font-weight:600;letter-spacing:-.015em}.tb-card__text{margin:0;font-size:15px;line-height:1.6;color:var(--muted)}@media (max-width:820px){.tb-get__grid{grid-template-columns:1fr}}.tb-method{max-width:1240px}.tb-method__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,3vw,44px);margin-top:34px}.tb-beat{border-top:1px solid var(--line);padding-top:22px}.tb-beat__eyebrow{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}.tb-beat__line{margin:0 0 .6em;font-size:15px;line-height:1.6;color:var(--muted)}.tb-beat__line--lead{font-weight:600;letter-spacing:-.02em;line-height:1.2;font-size:clamp(20px,1.9vw,26px);color:var(--ink);margin-bottom:.55em}@media (max-width:820px){.tb-method__grid{grid-template-columns:1fr}}.tb-faq{max-width:860px}.tb-faq .tb-section__title{margin-bottom:30px}.tb-final{min-height:78vh;justify-content:center;padding:clamp(90px,14vh,150px) clamp(20px,6vw,80px) clamp(60px,9vh,100px);overflow:hidden;background:linear-gradient(180deg,var(--paper),#eaf0ff 82%)}.tb-final,.tb-final__inner{position:relative;display:flex;align-items:center}.tb-final__inner{z-index:2;flex-direction:column;text-align:center;gap:30px;max-width:880px}.tb-final__statement{margin:0;font-weight:600;letter-spacing:-.03em;line-height:1.1;font-size:clamp(28px,3.8vw,52px);max-width:24ch}.tb-prereveal{opacity:0;transform:translateY(22px);filter:blur(6px);transition:opacity .8s cubic-bezier(.2,.7,.3,1),transform .8s cubic-bezier(.2,.7,.3,1),filter .8s cubic-bezier(.2,.7,.3,1)}.tb-prereveal.tb-in{opacity:1;transform:none;filter:none}