.sales-page{--mint:#b3f5d2;--violet:#c8c4ff;background:radial-gradient(ellipse at 20% 25%,#10233c55,transparent 50%),#091324}.sales-page main{max-width:1220px;padding-top:28px}.sales-page .site-header{padding:16px max(24px,calc((100% - 1172px)/2))}.sales-page .site-header nav{gap:22px}.sales-page .brand{font-size:18px}.sales-page .intro{min-height:570px;padding:48px 42px 42px}.sales-page .intro-copy{max-width:640px}.sales-page .intro-copy h1{font-size:clamp(40px,4.8vw,62px);line-height:1.05;letter-spacing:-.045em;margin:22px 0}.sales-page .intro::before{background:linear-gradient(90deg,#050d1df5,#050d1dc9 40%,#050d1d05 100%)}.sales-page .intro-description{max-width:470px;font-size:17px;line-height:1.7}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.button-outline{background:#122439c9;border-color:#6883a0;color:#f2f6ff}.sales-page .hero-price{font-size:13px;color:#c9d9ec;margin:20px 0 0}.hero-price strong{color:#fff}.hero-price>span{margin:0 8px}.hero-price small{display:block;font-size:11px;margin-top:5px;color:#aebfd4}.sales-page .benefits{padding:28px 14px}.launch-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 28px;margin:24px 0 0;border:1px solid #344c65;border-radius:16px;background:#112239}.launch-bar h2{font-size:20px;margin:0 0 5px}.launch-bar p{font-size:13px;margin:0;max-width:290px}.sales-page .launch-actions{margin:0;gap:10px}.launch-bar .button{font-size:14px;white-space:nowrap}.sales-section{padding:78px 0 0}.sales-heading{max-width:740px;margin-bottom:32px}.sales-page h2{font-size:clamp(30px,3.6vw,44px);line-height:1.14;letter-spacing:-.035em;margin:14px 0 20px}.sales-page h2 span{color:var(--mint)}.sales-heading>p:last-child{font-size:17px;max-width:630px}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.value-grid article{padding:28px;background:linear-gradient(150deg,#142a43,#0d1b2d);border:1px solid #30465f;border-radius:18px}.feature-number{font-size:10px;letter-spacing:.12em;color:var(--mint);font-weight:800}.value-grid article:nth-child(2) .feature-number{color:var(--violet)}.value-grid h3{font-size:22px;line-height:1.25;margin:20px 0 12px}.value-grid p{font-size:15px;margin:0}.feature-story{display:grid;grid-template-columns:1.12fr 1fr;align-items:center;gap:36px;margin:34px 0 56px}.feature-story figure,.parent-section figure{margin:0;overflow:hidden;border:1px solid #405978;border-radius:18px;background:#0b1727}.feature-story img,.parent-section img{width:100%;height:auto;display:block}.feature-story figcaption,.parent-section figcaption{padding:14px 18px;color:#c0d5eb;font-size:9px;letter-spacing:.12em;font-weight:750;border-top:1px solid #31465d}.feature-copy h3{font-size:34px;line-height:1.15;letter-spacing:-.03em;margin:12px 0 18px}.feature-copy>p:not(.eyebrow){font-size:15px}.sales-checks{list-style:none;margin:22px 0;padding:0}.sales-checks li{position:relative;padding-left:25px;color:#bfcfe1;font-size:14px;line-height:1.65;margin:13px 0}.sales-checks li::before{content:'✓';color:var(--mint);position:absolute;left:0;font-weight:800}.sales-checks strong{color:#f3f7ff}.spelling-story .sales-checks li::before,.spelling-story .sales-link{color:var(--violet)}.math-story figure{order:2}.math-story .feature-copy{order:1}.sales-link{display:inline-block;color:var(--mint);font-size:14px;font-weight:750;text-decoration:none;padding:8px 0}.sales-link:hover{text-decoration:underline}.parent-section{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;padding:36px;background:linear-gradient(120deg,#18253e,#101e31);border:1px solid #384c69;border-radius:22px;margin-top:12px}.parent-section h2{font-size:35px}.parent-copy>p:not(.eyebrow){font-size:15px}.parent-section figure{box-shadow:0 14px 38px #0004}.centered{text-align:center;margin-left:auto;margin-right:auto}.centered>p:last-child{margin-left:auto;margin-right:auto}.sales-page .pricing{margin:0}.sales-page .preview-notice{font-size:13px;line-height:1.6;margin-bottom:38px}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}.sales-plan{position:relative;display:flex;flex-direction:column;border:1px solid #3d536e;border-radius:20px;padding:30px 26px;background:#102039}.sales-plan.featured{border:2px solid var(--mint);background:linear-gradient(160deg,#163e3d,#102a33);box-shadow:0 16px 60px #0004}.bundle-label{position:absolute;top:-14px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:7px 15px;background:var(--mint);border-radius:20px;color:#102a28;font-size:10px;letter-spacing:.08em;font-weight:850}.plan-kicker{font-size:10px;letter-spacing:.12em;color:#bfd7eb;font-weight:800;margin:8px 0 12px}.sales-plan h3{font-size:25px;letter-spacing:-.03em;margin:0 0 8px}.plan-fit{font-size:13px;min-height:42px;margin:0}.plan-price{margin:18px 0 12px;line-height:1.2}.plan-price strong{display:block;font-size:46px;letter-spacing:-.04em;color:#fff}.plan-price span{display:block;margin-top:7px;font-size:12px;color:#c2d1e1}.bundle-saving{font-size:12px;background:#b3f5d21a;color:#c9ffe3;border:1px solid #b3f5d240;padding:9px;border-radius:8px;margin:0}.sales-plan .sales-checks{flex:1}.sales-plan .button{width:100%;font-size:14px;margin:8px 0 0}.plan-preview{display:block;font-size:12px;color:#c8d9eb;text-align:center;margin-top:16px;text-underline-offset:4px}.plan-terms{text-align:center;font-size:12px;margin-top:24px}.faq-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px}.faq-section h2{font-size:38px}.faq-list details{border-bottom:1px solid #34485f;padding:0 0 16px;margin-bottom:18px}.faq-list summary{cursor:pointer;min-height:44px;padding:10px 0;font-weight:700;font-size:16px}.faq-list p{font-size:14px;margin:8px 0}.faq-list summary:focus-visible{outline:3px solid #8ae7ff;outline-offset:3px}.closing-cta{text-align:center;padding:64px 24px;margin:60px 0 30px;border:1px solid #3a5270;border-radius:24px;background:radial-gradient(ellipse at 50% 100%,#23565577,transparent 70%),#12233b}.closing-cta h2{font-size:clamp(36px,4vw,50px);margin:22px 0 28px}.closing-cta .sales-link{display:block;margin-top:18px}.sales-page footer{max-width:1220px;border-top:1px solid #334966;align-items:start;padding-top:32px}.sales-page footer nav{flex-wrap:wrap;justify-content:flex-end;max-width:480px;gap:14px 22px}.sales-page footer p{font-size:12px}.sales-page [id]{scroll-margin-top:110px}#plan-dialog{color:#edf5ff;background:#112239;width:min(540px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:30px;border:1px solid #7294b8;border-radius:20px}#plan-dialog::backdrop{background:#020a16c9}#plan-dialog h2{font-size:30px;padding-right:20px}#plan-dialog p{font-size:15px}#plan-dialog .plan-close{position:absolute;top:10px;right:12px;background:none;border:0;color:#fff;font-size:26px;min-width:44px;min-height:44px;margin:0;padding:6px}#plan-dialog #plan-dialog-price{font-size:26px;font-weight:800;color:var(--mint)}#plan-dialog-availability{padding:14px;background:#091626;border-radius:8px}.dialog-launches{display:flex;flex-wrap:wrap;gap:10px}.dialog-launches .button{font-size:14px;flex:1;white-space:nowrap}.plan-back{width:100%;margin:20px 0 0}.sales-page button:focus-visible{outline:3px solid #8ae7ff;outline-offset:4px}
@media(max-width:1000px){.sales-page .site-header{gap:14px}.sales-page .site-header nav{gap:16px}.sales-page .site-header nav>a{font-size:12px}.sales-page .brand{font-size:16px}.launch-bar{flex-wrap:wrap}.feature-story{gap:24px}.feature-copy h3{font-size:29px}.parent-section{padding:28px;gap:24px}.parent-section h2{font-size:30px}.sales-plan{padding:28px 18px}.sales-plan h3{font-size:22px}}
@media(max-width:760px){.sales-page .site-header{justify-content:center}.sales-page .site-header nav{width:100%;justify-content:space-between;gap:10px}.sales-page .site-header nav>a{font-size:11px}.sales-page .site-header .button{padding:10px}.sales-page .intro{padding:30px 24px 50px;min-height:0}.sales-page .intro-copy h1{font-size:46px}.sales-page .intro::before{background:linear-gradient(90deg,#050d1df2,#050d1dc2)}.sales-page .intro-description{font-size:16px;max-width:470px}.sales-page .benefits{gap:16px}.value-grid{grid-template-columns:1fr}.value-grid article{padding:24px}.value-grid h3{margin-top:12px}.sales-section{padding-top:56px}.feature-story{grid-template-columns:1fr;margin-bottom:44px;gap:24px}.feature-story figure,.math-story .feature-copy{order:initial}.parent-section{grid-template-columns:1fr;padding:28px 24px}.plan-grid{grid-template-columns:1fr;gap:30px}.sales-plan{padding:28px}.sales-plan .plan-fit{min-height:0}.featured{order:-1}.sales-plan .sales-checks{margin:14px 0}.plan-price strong{font-size:42px}.faq-section{grid-template-columns:1fr;gap:18px}.faq-section h2{margin-bottom:12px}.sales-page footer nav{justify-content:flex-start}.launch-bar{padding:22px}.launch-bar .launch-actions{flex-direction:row}.launch-bar .button{white-space:normal;flex:1}.sales-page [id]{scroll-margin-top:135px}}
@media(max-width:420px){.sales-page .site-header{padding:12px 14px}.sales-page .site-header nav{flex-wrap:wrap;gap:8px}.sales-page .site-header nav>a{font-size:10px}.sales-page .site-header .button{min-height:40px;padding:8px}.sales-page main{padding:18px 14px}.sales-page .intro-copy h1{font-size:38px}.sales-page .intro{padding:26px 20px 46px}.sales-page .intro-description{font-size:15px}.hero-actions{flex-direction:column}.hero-actions .button{font-size:14px}.sales-page .hero-price{font-size:11px}.hero-price>span{margin:0 4px}.sales-page .benefits{padding:24px 6px}.launch-bar .launch-actions{flex-direction:column;width:100%}.sales-page h2{font-size:31px}.sales-heading>p:last-child{font-size:15px}.sales-page .art-caption{font-size:7px}.closing-cta{padding:42px 20px}.closing-cta h2{font-size:34px}}
.sales-page .launch-bar h2{font-size:20px;letter-spacing:0;line-height:1.3;margin:0 0 5px}.sales-page .intro-copy .hero-price{font-size:13px;max-width:none;color:#c9d9ec}@media(max-width:420px){.sales-page .intro-copy .hero-price{font-size:11px}}
/* Anchor navigation aligns the section heading below the fixed header. */
.sales-section:not(.parent-section){padding-top:0;margin-top:78px}.sales-page [id]{scroll-margin-top:16px}@media(max-width:760px){.sales-section:not(.parent-section){margin-top:56px}}
@media(max-width:420px){.sales-page .site-header nav{display:grid;grid-template-columns:repeat(3,1fr);gap:0 10px}.sales-page .site-header nav>a{font-size:12px;min-height:44px;display:flex;align-items:center;justify-content:center}.sales-page .site-header .button{grid-column:1/-1}.sales-page .site-header{gap:4px}.sales-page{scroll-padding-top:175px}.sales-page [id]{scroll-margin-top:40px}}
.sales-page .signin-direct{font-weight:800;color:#fff}.sales-page .site-header nav>a{white-space:nowrap}@media(max-width:420px){.sales-page .site-header nav{grid-template-columns:repeat(2,1fr)}.sales-page .site-header .button{grid-column:auto}}