:root{--navy:#0d2140;--blue:#16345e;--blue-light:#1e4578;--yellow:#ffc72c;--yellow-dark:#d99300;--cream:#f4f2ed;--paper:#fff;--surface:#f7f9fc;--line:#dfe5ee;--text:#111a2f;--muted:#586474;--max:1180px;--reading:760px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{background:var(--paper);color:var(--text);font-family:Archivo,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit}
:focus-visible{outline:3px solid var(--yellow-dark);outline-offset:4px}
.wrap{width:min(100% - 44px,var(--max));margin-inline:auto}
.reading{width:min(100% - 44px,var(--reading));margin-inline:auto}
.eyebrow{color:var(--yellow-dark);font-size:.78rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase}
.section-title{color:var(--navy);font-size:clamp(2rem,4vw,3.65rem);font-weight:800;letter-spacing:-.045em;line-height:1.04;text-wrap:balance}
.section-lead{color:var(--muted);font-size:clamp(1.04rem,1.6vw,1.22rem);line-height:1.68;text-wrap:pretty}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:0 28px;border:0;border-radius:999px;background:var(--yellow);color:var(--navy);font-weight:800;letter-spacing:-.015em;text-align:center;text-decoration:none;transition:transform 160ms ease,background 160ms ease,box-shadow 160ms ease}
.btn:hover{background:#ffd65f;box-shadow:0 12px 28px rgba(6,23,48,.2);transform:translateY(-2px)}
.topbar{min-height:76px;display:flex;align-items:center;background:var(--paper)}
.topbar-inner,.brand{display:flex;align-items:center}
.topbar-inner{justify-content:space-between}
.brand{gap:10px;color:var(--blue);font-size:1rem;font-weight:800;text-decoration:none}
.brand img{display:block;width:auto;height:26px}
.topbar-note{color:var(--muted);font-size:.84rem;font-weight:600}
.hero{position:relative;overflow:hidden;padding:70px 0 78px;background:radial-gradient(circle at 50% 25%,rgba(47,91,145,.52),transparent 42%),var(--navy);color:var(--paper)}
.hero::before{content:"";position:absolute;inset:auto -20% -280px;height:500px;background:radial-gradient(circle,rgba(255,199,44,.13),transparent 62%);pointer-events:none}
.hero-copy{position:relative;z-index:2;max-width:990px;margin:0 auto;text-align:center}
.hero .eyebrow{color:var(--yellow)}
.hero h1{max-width:900px;margin:16px auto 0;color:var(--paper);font-size:clamp(2.5rem,5vw,4.6rem);font-weight:800;letter-spacing:-.055em;line-height:1.02;text-wrap:balance}
.hero-tagline{margin:16px auto 0;color:var(--paper);font-size:clamp(1.12rem,2vw,1.42rem);font-weight:750;line-height:1.3;text-wrap:balance}
.hero-sub{max-width:720px;margin:10px auto 0;color:rgba(255,255,255,.78);font-size:clamp(1rem,1.4vw,1.14rem);line-height:1.58;text-wrap:balance}
.hero-action{margin-top:28px}
.hero-price{margin-top:14px;color:var(--paper);font-weight:800}
.hero-access{margin-top:3px;color:rgba(255,255,255,.62);font-size:.9rem}
.product-stage{position:relative;z-index:2;width:min(100%,1120px);margin:54px auto 0}
.product-window{overflow:hidden;border:1px solid rgba(255,255,255,.26);border-radius:22px;background:var(--paper);box-shadow:0 40px 90px rgba(0,0,0,.34)}
.browser-bar{min-height:38px;padding:0 15px;border-bottom:1px solid #d8dee8;display:grid;grid-template-columns:90px 1fr 90px;align-items:center;background:#edf1f6;color:#718095;font-size:.69rem;font-weight:700}
.browser-dots{display:flex;gap:6px}
.browser-dots i{display:block;width:9px;height:9px;border-radius:50%;background:#c6cfdb}
.browser-dots i:first-child{background:#ef8b80}
.browser-dots i:nth-child(2){background:#f2c75c}
.browser-dots i:nth-child(3){background:#69bd84}
.browser-address{width:min(100%,280px);margin:auto;padding:4px 18px;border:1px solid #d7dee8;border-radius:999px;background:#fff;text-align:center}
.browser-spacer{display:block}
.product-bar{min-height:50px;padding:0 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px}
.product-brand{display:flex;align-items:center;gap:9px;color:var(--blue);font-size:.9rem;font-weight:800}
.product-brand img{height:21px}
.product-date{color:var(--muted);font-size:.78rem;font-weight:600}
.product-body{display:grid;grid-template-columns:218px minmax(0,1fr);min-height:390px;background:var(--surface)}
.product-sidebar{padding:18px 14px;border-right:1px solid var(--line);background:#f0f4f9}
.side-label{margin-bottom:6px;color:#8994a3;font-size:.61rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.side-label-spaced{margin-top:14px}
.side-item{display:block;margin-top:3px;padding:7px 10px;border-radius:9px;color:var(--muted);font-size:.71rem;font-weight:700}
.side-item.active{background:var(--paper);color:var(--blue);box-shadow:0 6px 18px rgba(13,33,64,.06)}
.side-option{display:flex;align-items:center;gap:8px;padding:4px 10px;color:var(--muted);font-size:.69rem;font-weight:650}
.side-option i{width:8px;height:8px;border:1px solid #aab5c3;border-radius:50%;background:#fff}
.side-option.active{color:var(--navy);font-weight:800}
.side-option.active i{border:2px solid #fff;background:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.demo-area{position:relative;min-width:0;min-height:390px}
.demo-frame{position:absolute;inset:0;padding:24px 32px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(10px);transition:opacity 380ms ease,transform 380ms ease,visibility 380ms}
.demo-frame.is-active{opacity:1;visibility:visible;pointer-events:auto;transform:none}
.demo-kicker{color:var(--blue-light);font-size:.74rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.demo-title{margin-top:4px;color:var(--navy);font-size:clamp(1.55rem,2.5vw,2.15rem);font-weight:800;letter-spacing:-.04em;line-height:1.08;text-wrap:balance}
.demo-copy{max-width:570px;margin-top:4px;color:var(--muted);font-size:.86rem}
.demo-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:14px;margin-top:16px}
.panel-card{padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--paper);box-shadow:0 10px 24px rgba(13,33,64,.05)}
.panel-card-title{margin-bottom:14px;color:var(--blue-light);font-size:.7rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.focus-item{display:grid;grid-template-columns:8px 1fr;gap:10px;padding:6px 0}
.focus-item+.focus-item,.study-block+.study-block{border-top:1px solid var(--line)}
.focus-dot{width:7px;height:7px;margin-top:8px;border-radius:50%;background:var(--yellow)}
.focus-area{color:var(--blue-light);font-size:.68rem;font-weight:800;text-transform:uppercase}
.focus-topic{margin-top:2px;color:var(--navy);font-size:.93rem;font-weight:700}
.study-block{display:grid;grid-template-columns:26px 1fr auto;gap:9px;align-items:center;padding:6px 0;color:var(--navy);font-size:.79rem;font-weight:700}
.study-number{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;background:var(--surface);color:var(--blue);font-size:.7rem}
.study-time{color:var(--muted);font-size:.72rem;font-weight:600}
.timer-strip{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;margin-top:12px;padding:9px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);font-size:.71rem;font-weight:700}
.timer-strip strong{color:var(--navy);font-size:1rem;letter-spacing:.04em}
.timer-strip span:last-child{text-align:right}
.intensity-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.intensity{min-height:110px;padding:17px;border:1px solid var(--line);border-radius:16px;background:var(--paper);color:var(--navy)}
.intensity strong{display:block;font-size:1rem}
.intensity span{display:block;margin-top:8px;color:var(--muted);font-size:.78rem}
.intensity.active{border-color:var(--blue);background:var(--blue);color:var(--paper);box-shadow:0 18px 34px rgba(22,52,94,.18)}
.intensity.active span{color:rgba(255,255,255,.72)}
.prompt-panel{margin-top:18px;padding:20px;border-radius:17px;background:var(--navy);color:#eaf1fb;box-shadow:0 20px 42px rgba(13,33,64,.2)}
.prompt-top{display:flex;align-items:center;justify-content:space-between;gap:20px}
.prompt-label{color:var(--yellow);font-size:.74rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.copy-pill{padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.12);font-size:.72rem;font-weight:700}
.prompt-text{max-width:650px;margin-top:20px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9rem;line-height:1.75}
.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px;margin-top:18px}
.help-item{padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}
.help-item strong{display:block;color:var(--navy)}
.help-item span{display:block;margin-top:5px;color:var(--muted);font-size:.78rem}
.tomorrow-note{margin-top:18px;padding:17px;border:1px solid #f0d27b;border-radius:15px;background:#fff7dd;color:var(--navy)}
.tomorrow-note strong{display:block;font-size:1.05rem}
.tomorrow-note span{display:block;margin-top:4px;color:var(--muted);font-size:.84rem}
.demo-controls{padding:10px 18px 11px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:center;gap:8px;background:var(--paper)}
.demo-tab{border:1px solid var(--line);border-radius:999px;background:var(--paper);color:var(--muted);cursor:pointer;font-size:.75rem;font-weight:700}
.demo-tab{padding:8px 13px}
.demo-tab[aria-pressed="true"]{border-color:var(--blue);background:var(--blue);color:var(--paper)}
.problem{padding:132px 0;background:var(--paper);text-align:center}
.problem .section-title{max-width:850px;margin:0 auto}
.problem-copy{max-width:740px;margin:34px auto 0;color:var(--muted);font-size:1.09rem;line-height:1.78}
.problem-copy p+p{margin-top:18px}
.problem-copy strong{color:var(--navy)}
.steps-section{padding:110px 0;background:var(--cream)}
.steps-head{max-width:690px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:64px}
.step{padding-top:22px;border-top:2px solid var(--navy)}
.step-number{color:var(--yellow-dark);font-size:.78rem;font-weight:800;letter-spacing:.08em}
.step h3{margin-top:22px;color:var(--navy);font-size:1.06rem;line-height:1.3}
.step p{margin-top:9px;color:var(--muted);font-size:.91rem;line-height:1.62}
.showcase{padding:132px 0;background:var(--paper)}
.showcase-head{max-width:760px;margin-bottom:76px}
.feature-row{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:80px;align-items:center;padding:80px 0;border-top:1px solid var(--line)}
.feature-row.reverse{grid-template-columns:minmax(0,1.22fr) minmax(0,.78fr)}
.feature-row.reverse .feature-copy{order:2}
.feature-row.reverse .feature-visual{order:1}
.feature-copy h3{max-width:470px;color:var(--navy);font-size:clamp(1.8rem,3vw,3rem);font-weight:800;letter-spacing:-.04em;line-height:1.08;text-wrap:balance}
.feature-copy p{max-width:500px;margin-top:18px;color:var(--muted);font-size:1.03rem;line-height:1.72}
.feature-visual{min-height:390px;padding:42px;border-radius:32px;display:grid;align-content:center;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.feature-visual.dark{background:var(--navy);box-shadow:none}
.feature-visual .panel-card{width:min(100%,580px);margin:0 auto}
.feature-visual .intensity-grid{margin:0}
.progress-list{width:min(100%,580px);margin:0 auto;padding:26px;border-radius:20px;background:var(--paper);box-shadow:0 18px 42px rgba(13,33,64,.08)}
.progress-row{display:grid;grid-template-columns:1fr auto;gap:18px;padding:14px 0;border-top:1px solid var(--line);color:var(--navy);font-size:.86rem;font-weight:700}
.progress-row:first-child{border-top:0}
.progress-row span:last-child{color:var(--blue-light)}
.sheet-visual{position:relative;overflow:hidden;background:#f3f6fa}
.progress-concept{position:relative;z-index:1;width:min(100%,680px);margin:0 auto;padding:26px;border:1px solid #d7dee8;border-radius:22px;background:#fff;box-shadow:0 22px 50px rgba(13,33,64,.12)}
.progress-concept-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}
.progress-concept-kicker{display:block;color:var(--blue-light);font-size:.67rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase}
.progress-concept-head strong{display:block;margin-top:3px;color:var(--navy);font-size:1.18rem;line-height:1.25}
.progress-concept-badge{flex:none;padding:6px 10px;border-radius:999px;background:#dff3e7;color:#17663a;font-size:.65rem;font-weight:800}
.progress-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}
.progress-metric{padding:17px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.progress-metric span,.progress-metric small{display:block;color:var(--muted);font-size:.68rem;font-weight:700}
.progress-metric strong{display:block;margin:4px 0 2px;color:var(--navy);font-size:1.9rem;line-height:1}
.progress-concept figcaption{margin-top:18px;color:var(--muted);font-size:.7rem;line-height:1.5}
.included{padding:120px 0;background:var(--navy);color:var(--paper)}
.included .section-title{color:var(--paper)}
.included .section-lead{max-width:720px;margin-top:20px;color:rgba(255,255,255,.7)}
.included-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:60px}
.included-product{padding:34px;border:1px solid rgba(255,255,255,.16);border-radius:26px;background:rgba(255,255,255,.055)}
.included-meta{display:flex;align-items:center;justify-content:space-between;gap:18px}
.included-number{color:var(--yellow);font-size:.78rem;font-weight:800}
.included-badge{padding:6px 10px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:rgba(255,255,255,.72);font-size:.68rem;font-weight:700}
.included-product-head h3{margin-top:22px;color:#fff;font-size:clamp(1.55rem,2.6vw,2.25rem);letter-spacing:-.04em;line-height:1.08;text-wrap:balance}
.included-product-head p{margin-top:12px;color:rgba(255,255,255,.66);font-size:.9rem;line-height:1.62}
.included-features{margin-top:28px;border-top:1px solid rgba(255,255,255,.16)}
.included-feature{display:grid;grid-template-columns:minmax(130px,.72fr) 1.28fr;gap:16px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.included-feature strong{color:#fff;font-size:.86rem}
.included-feature span{color:rgba(255,255,255,.6);font-size:.78rem;line-height:1.5}
.audience{padding:120px 0;background:var(--cream)}
.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}
.audience-intro{margin-top:24px;color:var(--navy);font-weight:750}
.audience ul{margin-top:14px;list-style:none}
.audience li{position:relative;padding:10px 0 10px 28px;color:var(--muted)}
.audience li::before{content:"✓";position:absolute;left:0;color:var(--yellow-dark);font-weight:800}
.not-course p{margin-top:26px;color:var(--muted);font-size:1.03rem;line-height:1.75}
.not-course .not-list{margin-top:18px}
.not-course .not-list li{padding-left:22px}
.not-course .not-list li::before{content:"";top:20px;width:7px;height:7px;border-radius:50%;background:#aeb6c1}
.trust{padding:110px 0;background:var(--paper)}
.trust-head{max-width:720px}
.trust-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:54px}
.trust-item{display:grid;grid-template-columns:20px 1fr;align-items:start;gap:12px;padding:22px;border:1px solid var(--line);border-radius:17px;background:var(--surface)}
.trust-check{display:block;color:#1f7244;font-size:1.05rem;font-weight:800;line-height:1.35}
.trust-item strong{display:block;color:var(--navy);line-height:1.35}
.trust-item div>span{display:block;margin-top:5px;color:var(--muted);font-size:.87rem;line-height:1.5}
.offer{padding:122px 0;background:radial-gradient(circle at 50% 0%,rgba(47,91,145,.42),transparent 45%),var(--navy);color:var(--paper);text-align:center}
.offer .section-title{color:var(--paper)}
.offer-copy{max-width:700px;margin:22px auto 0;color:rgba(255,255,255,.72);font-size:1.05rem}
.price{margin-top:38px;display:flex;justify-content:center;align-items:flex-start;gap:14px;color:var(--paper);font-size:clamp(4rem,9vw,7.4rem);font-weight:800;letter-spacing:-.07em;line-height:.9}
.price .currency{padding-top:.18em;font-size:.29em;letter-spacing:-.03em}
.offer .btn{margin-top:36px}
.offer-note{margin-top:14px;color:rgba(255,255,255,.62);font-size:.88rem}
.faq-section{padding:120px 0;background:var(--paper)}
.faq{margin-top:52px}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{position:relative;padding:24px 46px 24px 0;color:var(--navy);cursor:pointer;font-size:1rem;font-weight:750;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:18px;color:var(--blue-light);font-size:1.55rem;font-weight:500}
.faq details[open] summary::after{content:"−"}
.faq details p{max-width:680px;padding:0 44px 25px 0;color:var(--muted);line-height:1.72}
.closing{padding:130px 0;background:var(--cream);text-align:center}
.closing .section-title,.closing .section-lead{max-width:760px;margin-inline:auto}
.closing .section-lead{margin-top:22px}
.closing .btn{margin-top:34px}
.footer{padding:52px 0 110px;background:var(--paper)}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.footer-copy{margin-top:12px;color:var(--muted);font-size:.88rem}
.footer-contact{margin-top:6px;color:var(--muted);font-size:.84rem}
.footer a{color:var(--blue)}
.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 22px;color:var(--muted);font-size:.8rem}
.mobile-bar{position:fixed;z-index:50;left:0;bottom:0;width:100%;padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);background:rgba(255,255,255,.96);box-shadow:0 -8px 30px rgba(13,33,64,.12);backdrop-filter:blur(12px);transform:translateY(120%);transition:transform 180ms ease}
.mobile-bar.is-visible{transform:none}
.mobile-bar .btn{width:100%;min-height:52px}
@media(max-width:960px){
  .hero{padding-top:72px}
  .product-body{grid-template-columns:1fr}
  .product-sidebar{display:none}
  .feature-row,.feature-row.reverse{grid-template-columns:1fr;gap:44px}
  .feature-row.reverse .feature-copy,.feature-row.reverse .feature-visual{order:initial}
  .steps{grid-template-columns:repeat(2,1fr)}
  .included-products{grid-template-columns:1fr}
}
@media(max-width:720px){
  .wrap,.reading{width:min(100% - 36px,var(--max))}
  .topbar{min-height:66px}
  .topbar-note{display:none}
  .hero{padding:54px 0 66px}
  .hero h1{font-size:clamp(2.35rem,11.5vw,3.15rem);line-height:1.02}
  .hero-tagline{margin-top:14px;font-size:1.12rem}
  .hero-sub{margin-top:8px;font-size:.96rem}
  .hero-action .btn{width:100%}
  .product-stage{margin-top:46px}
  .product-window{border-radius:22px}
  .browser-bar{grid-template-columns:62px 1fr 62px;padding-inline:11px}
  .browser-address{padding-inline:10px}
  .product-bar{min-height:54px;padding:0 15px}
  .product-date{font-size:.68rem}
  .product-body,.demo-area{min-height:580px}
  .demo-frame{padding:27px 18px}
  .demo-title{font-size:1.8rem}
  .demo-copy{font-size:.86rem}
  .demo-grid{grid-template-columns:1fr;gap:12px;margin-top:21px}
  .panel-card{padding:16px;border-radius:14px}
  .focus-item{padding:6px 0}
  .study-block{padding:7px 0}
  .timer-strip{grid-template-columns:1fr auto;gap:12px;padding:9px 12px}
  .timer-strip span:last-child{display:none}
  .intensity-grid{grid-template-columns:1fr;gap:9px;margin-top:20px}
  .intensity{min-height:0;padding:14px 16px}
  .intensity span{margin-top:3px}
  .prompt-panel{padding:20px}
  .prompt-text{font-size:.78rem;line-height:1.6}
  .help-grid{grid-template-columns:1fr;gap:9px;margin-top:20px}
  .help-item{padding:15px}
  .demo-controls{justify-content:flex-start;overflow-x:auto;padding-inline:14px}
  .demo-tab{flex:none}
  .problem,.steps-section,.showcase,.included,.audience,.trust,.offer,.faq-section,.closing{padding:86px 0}
  .problem{text-align:left}
  .problem-copy{margin-top:26px}
  .steps{grid-template-columns:1fr;gap:36px;margin-top:44px}
  .showcase-head{margin-bottom:42px}
  .feature-row{padding:58px 0}
  .feature-visual{min-height:330px;padding:20px;border-radius:22px}
  .feature-visual .intensity-grid{grid-template-columns:1fr}
  .progress-concept{padding:20px;border-radius:18px}
  .progress-concept-head{gap:12px}
  .included-products{margin-top:42px}
  .included-product{padding:24px 20px;border-radius:21px}
  .included-feature{grid-template-columns:1fr;gap:5px}
  .included-meta{align-items:flex-start}
  .audience-grid,.trust-list{grid-template-columns:1fr}
  .audience-grid{gap:70px}
  .footer-grid{grid-template-columns:1fr}
  .footer-links{justify-content:flex-start}
  .mobile-bar{padding:6px 14px calc(6px + env(safe-area-inset-bottom,0px))}
  .mobile-bar .btn{min-height:44px;font-size:.88rem}
}
@media(min-width:721px){.mobile-bar{display:none}}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn,.demo-frame,.mobile-bar{transition:none}
}