:root { --black:#151711; --black-soft:#24261f; --white:#fffef9; --paper:#fffdf7; --paper-alt:#f5f0e3; --ink:#181a14; --muted:#6d6d63; --line:rgba(24,26,20,.15); --line-dark:rgba(255,255,255,.18); --accent:#FFB433; --accent-deep:#B66C00; --accent-pale:#FFF1D2; --purple:#887018; --green:#4f8a66; --sans:"Manrope",ui-sans-serif,system-ui,sans-serif; --body:"Inter",ui-sans-serif,system-ui,sans-serif; --max:1160px; --gutter:clamp(20px,5vw,72px); --ease:cubic-bezier(.2,.8,.2,1); }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:var(--body); font-size:16px; line-height:1.5; text-rendering:optimizeLegibility; -webkit-font-smoothing:antialiased; }
img { display:block; max-width:100%; }
a { color:inherit; text-decoration:none; }
button { color:inherit; font:inherit; }
section { scroll-margin-top:140px; }
.container { width:min(calc(100% - (var(--gutter) * 2)),var(--max)); margin-inline:auto; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.skip-link { position:fixed; left:16px; top:-60px; z-index:100; padding:11px 15px; background:var(--accent); color:var(--black); font-weight:700; }
.skip-link:focus { top:16px; }
.scroll-line { position:fixed; inset:0 auto auto 0; z-index:101; width:calc(var(--scroll-progress,0) * 100%); height:3px; background:var(--accent); }

.promo-bar { min-height:52px; background:linear-gradient(105deg,var(--accent-deep),var(--purple)); color:var(--white); }
.promo-inner { display:flex; min-height:52px; align-items:center; justify-content:center; gap:15px; font-size:13px; }
.promo-inner strong { font-size:12px; letter-spacing:.1em; }
.promo-inner b { min-width:108px; padding:7px 16px; border-radius:7px; background:var(--white); color:var(--ink); font-size:15px; text-align:center; }
.promo-spark { color:#ffd65e; font-size:18px; }
.site-header { position:relative; z-index:20; background:var(--black); color:var(--white); }
.topbar { display:flex; min-height:76px; align-items:center; gap:35px; }
.brand { display:inline-flex; align-items:center; gap:11px; }
.brand-mark { display:grid; width:40px; height:40px; place-content:center; border:1px solid rgba(255,255,255,.5); color:var(--accent); font-size:9px; line-height:1.05; text-align:center; }
.brand-mark-word { display:flex; width:auto; min-width:108px; align-items:center; justify-content:center; padding:0 13px; color:var(--white); font-family:var(--sans); font-size:18px; font-weight:800; letter-spacing:-.06em; line-height:1; white-space:nowrap; }
.brand-k-accent { color:var(--accent); }
.brand-mark b { color:var(--white); font-size:12px; }
.brand strong,.brand small { display:block; }
.brand strong { font-family:var(--sans); font-size:12px; font-weight:600; }
.brand small { margin-top:2px; color:rgba(255,255,255,.57); font-size:9px; }
.topbar-note { margin-left:auto; color:rgba(255,255,255,.55); font-size:12px; }
.site-nav { display:flex; align-items:center; gap:28px; color:rgba(255,255,255,.75); font-size:12px; }
.site-nav a { transition:color 180ms ease; }
.site-nav a:hover { color:var(--accent); }
.site-nav .nav-cta { padding:13px 20px; background:var(--accent); color:var(--black); font-weight:700; }
.menu-toggle { display:none; }

.hero { overflow:hidden; background-color:var(--black); background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px); background-size:78px 78px; color:var(--white); }
.hero-grid { display:grid; min-height:705px; grid-template-columns:1fr .88fr; gap:clamp(40px,8vw,120px); align-items:center; padding-top:78px; padding-bottom:90px; }
.hero-copy { position:relative; z-index:2; }
.hero-kicker,.section-kicker { margin:0 0 16px; color:var(--accent); font-family:var(--sans); font-size:11px; font-weight:700; letter-spacing:.095em; text-transform:uppercase; }
.hero h1 { max-width:650px; margin:0; font-family:var(--sans); font-size:clamp(46px,5.15vw,70px); font-weight:700; letter-spacing:-.065em; line-height:1.06; }
.hero h1 span { color:var(--accent); }
.hero-lede { max-width:560px; margin:25px 0 0; color:rgba(255,255,255,.63); font-size:17px; line-height:1.48; }
.check-list { padding:0; margin:0; list-style:none; }
.check-list li { position:relative; padding-left:38px; }
.check-list li::before { position:absolute; left:0; top:.12em; display:grid; width:22px; height:22px; place-items:center; border-radius:50%; background:var(--accent); color:var(--black); content:"✓"; font-size:14px; font-weight:800; }
.hero-checks { display:grid; gap:14px; max-width:560px; margin-top:26px; color:rgba(255,255,255,.92); font-size:15px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin-top:33px; }
.price-cta { position:relative; display:grid; min-width:218px; min-height:83px; grid-template-columns:1fr auto; grid-template-rows:auto auto; align-items:center; padding:15px 18px 14px; border:1px solid var(--accent); border-radius:8px; transition:transform 180ms ease,background 180ms ease; }
.price-cta:hover { transform:translateY(-3px); }
.price-cta span { grid-column:1; font-size:13px; font-weight:700; }
.price-cta strong { grid-column:1; font-size:18px; }
.price-cta strong small { color:rgba(255,255,255,.5); font-size:10px; font-weight:400; }
.price-cta i { grid-column:2; grid-row:1 / span 2; color:var(--accent); font-size:33px; font-style:normal; line-height:1; }
.price-cta-primary { background:var(--white); color:var(--ink); }
.price-cta-primary strong small { color:var(--muted); }
.price-cta-primary i { color:var(--accent-deep); }
.price-cta-secondary { color:var(--white); }
.hero-note { margin:18px 0 0; color:rgba(255,255,255,.42); font-size:11px; }
.hero-art { position:relative; min-height:565px; isolation:isolate; }
.hero-art::before { position:absolute; inset:8% 5% 9%; z-index:-1; border-radius:50%; background:radial-gradient(circle,rgba(240,100,69,.24),transparent 65%); content:""; filter:blur(3px); }
.hero-art-label,.art-caption { position:absolute; right:0; left:0; display:flex; align-items:center; justify-content:space-between; color:rgba(255,255,255,.52); font-size:10px; letter-spacing:.08em; text-transform:uppercase; }
.hero-art-label { top:14px; }
.art-caption { bottom:7px; color:rgba(255,255,255,.55); text-transform:none; letter-spacing:0; }
.art-caption strong { color:var(--white); font-size:12px; font-weight:500; }
.hero-book-main { position:absolute; z-index:3; top:11%; left:22%; width:min(310px,58%); transform:rotate(3deg); box-shadow:26px 32px 0 rgba(0,0,0,.32),0 28px 55px rgba(0,0,0,.35); }
.hero-book-main img,.hero-book-mini img { width:100%; height:auto; object-fit:contain; }
.hero-book-mini { position:absolute; z-index:2; width:min(188px,40%); box-shadow:18px 22px 0 rgba(0,0,0,.26),0 18px 30px rgba(0,0,0,.28); }
.hero-book-mini-one { top:24%; left:1%; transform:rotate(-12deg); }
.hero-book-mini-two { right:0; bottom:17%; transform:rotate(11deg); }
.art-orbit { position:absolute; border:1px solid rgba(240,100,69,.5); border-radius:50%; }
.art-orbit-one { top:18%; right:7%; width:400px; height:400px; }
.art-orbit-two { top:28%; right:-3%; width:360px; height:360px; border-color:rgba(255,255,255,.16); }

.bundle-showcase { overflow:hidden; background:var(--paper-alt); }
.bundle-heading { align-items:end; padding-bottom:43px; }
.bundle-heading h2 { max-width:650px; }
.bundle-stage { display:grid; grid-template-columns:minmax(0,1.47fr) minmax(290px,.53fr); gap:25px; align-items:stretch; }
.bundle-scene { position:relative; min-height:540px; overflow:hidden; isolation:isolate; border-radius:16px; background:#e6dfd4; box-shadow:0 25px 55px rgba(21,21,21,.15); }
.bundle-ambient { position:absolute; inset:0; z-index:0; width:100%; height:100%; object-fit:cover; object-position:center 62%; filter:saturate(.92); opacity:.7; transform:scale(1.035); }
.bundle-scene-wash { position:absolute; inset:0; z-index:1; background:linear-gradient(180deg,rgba(255,253,247,.18),rgba(255,253,247,.24) 58%,rgba(245,240,227,.48)); }
.bundle-cover-display { position:absolute; right:5%; bottom:180px; left:5%; z-index:2; display:flex; height:430px; align-items:flex-end; justify-content:center; }
.display-book { position:relative; flex:0 0 20.5%; max-width:184px; padding:0; margin:0 -1.65%; transform-origin:bottom center; filter:drop-shadow(10px 17px 10px rgba(21,21,21,.22)); transition:transform 280ms var(--ease),filter 280ms var(--ease); }
.display-book:hover { z-index:4; filter:drop-shadow(13px 22px 13px rgba(21,21,21,.26)); transform:translateY(-12px) rotate(0deg) scale(1.04); }
.display-book img { width:100%; height:auto; aspect-ratio:2 / 3; object-fit:cover; border-radius:2px; }
.display-book-01 { z-index:1; transform:translateY(25px) rotate(-13deg); }
.display-book-02 { z-index:2; transform:translateY(7px) rotate(-6deg); }
.display-book-03 { z-index:3; transform:translateY(-10px) rotate(0deg); }
.display-book-04 { z-index:2; transform:translateY(7px) rotate(6deg); }
.display-book-05 { z-index:1; transform:translateY(25px) rotate(13deg); }
.bundle-side { display:flex; min-height:540px; flex-direction:column; justify-content:space-between; padding:32px; border:1px solid var(--line); border-radius:16px; background:var(--white); }
.bundle-side-number { display:block; color:var(--accent-deep); font-family:var(--sans); font-size:11px; font-weight:700; letter-spacing:.1em; }
.bundle-side h3 { max-width:290px; margin:26px 0 0; font-family:var(--sans); font-size:clamp(27px,3vw,41px); letter-spacing:-.06em; line-height:1.04; }
.bundle-side p { max-width:320px; margin:23px 0 0; color:var(--muted); font-size:14px; line-height:1.52; }
.bundle-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:28px; }
.bundle-tags span { padding:7px 9px; border:1px solid var(--line); border-radius:999px; color:var(--muted); font-size:10px; font-weight:700; letter-spacing:.04em; }
.bundle-side .button { align-self:flex-start; gap:16px; margin-top:28px; }
.bundle-side .button span { color:var(--accent); font-size:17px; line-height:1; }
.cover-gallery { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:19px; margin-top:56px; }
.cover-card { min-width:0; }
.cover-frame { overflow:hidden; aspect-ratio:2 / 3; background:var(--white); box-shadow:7px 10px 0 rgba(21,21,21,.1); transition:transform 260ms var(--ease),box-shadow 260ms var(--ease); }
.cover-card:hover .cover-frame { box-shadow:11px 16px 0 rgba(21,21,21,.12); transform:translateY(-7px); }
.cover-frame img { width:100%; height:100%; object-fit:cover; }
.cover-card .cover-index { margin:20px 0 4px; color:var(--accent-deep); font-family:var(--sans); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.cover-card h3 { margin:0; font-family:var(--sans); font-size:16px; letter-spacing:-.04em; line-height:1.15; }
.cover-card > span { display:block; margin-top:6px; color:var(--muted); font-size:11px; }
.cover-link { display:inline-flex; gap:7px; align-items:center; margin-top:13px; border-bottom:1px solid var(--ink); color:var(--ink); font-size:10px; font-weight:700; }
.cover-link > span { color:var(--accent-deep); font-size:14px; line-height:1; }

.section-pad { padding:110px 0; }
.narrow-center { max-width:790px; text-align:center; }
.narrow-center .section-kicker { color:var(--accent-deep); }
.narrow-center h2,.section-heading-row h2,.feature-copy h2,.fit-grid h2,.offer-copy h2,.faq-intro h2 { margin:0; font-family:var(--sans); font-size:clamp(38px,4.8vw,65px); font-weight:700; letter-spacing:-.065em; line-height:1.04; }
.section-intro { max-width:600px; margin:20px auto 0; color:var(--muted); font-size:16px; }
.why-section { background:var(--white); }
.proof-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:64px; }
.proof-grid article { min-height:224px; padding:27px 28px; border:1.5px solid var(--accent); border-radius:18px; background:var(--accent-pale); }
.proof-icon { display:grid; width:39px; height:39px; place-items:center; border-radius:50%; background:var(--accent); color:var(--white); font-family:var(--sans); font-size:12px; font-weight:700; }
.proof-grid h3 { margin:30px 0 7px; font-family:var(--sans); font-size:21px; letter-spacing:-.04em; }
.proof-grid p { margin:0; color:var(--ink); font-size:14px; line-height:1.48; }

.problem-section { background:var(--black); color:var(--white); }
.problem-heading { max-width:780px; margin:0 auto 50px; text-align:center; }
.problem-heading h2 { margin:0; font-family:var(--sans); font-size:clamp(38px,4.7vw,63px); font-weight:700; letter-spacing:-.065em; line-height:1.05; }
.problem-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:17px; }
.problem-grid article { display:grid; min-height:190px; grid-template-columns:63px 1fr; gap:20px; align-items:center; padding:28px; border-radius:12px; background:var(--accent); color:var(--white); }
.problem-grid article:last-child { background:#ef7651; }
.problem-card-wide { grid-column:1 / -1; }
.problem-symbol { display:grid; width:51px; height:51px; place-items:center; border:2px solid rgba(255,255,255,.82); border-radius:50%; font-size:31px; line-height:1; }
.problem-grid h3 { margin:0 0 7px; font-family:var(--sans); font-size:19px; letter-spacing:-.035em; }
.problem-grid p { max-width:420px; margin:0; color:rgba(255,255,255,.9); font-size:14px; line-height:1.45; }

.feature-section { background:var(--white); }
.feature-grid { display:grid; grid-template-columns:minmax(300px,390px) 1fr; gap:clamp(55px,9vw,125px); align-items:center; }
.feature-cover { position:relative; width:min(100%,360px); padding:36px; background:var(--paper-alt); box-shadow:14px 18px 0 rgba(21,21,21,.14); }
.feature-cover > span { position:absolute; top:17px; right:20px; color:var(--muted); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.feature-cover img { width:100%; box-shadow:0 18px 26px rgba(21,21,21,.18); }
.feature-copy > p:not(.section-kicker) { max-width:570px; margin:23px 0 0; color:var(--muted); font-size:17px; line-height:1.5; }
.feature-copy .check-list { display:grid; gap:14px; margin-top:29px; color:var(--ink); font-size:15px; }
.feature-copy .check-list li::before { background:var(--accent-deep); color:var(--white); }
.text-link { display:inline-flex; gap:10px; align-items:center; margin-top:34px; border-bottom:1px solid var(--ink); font-size:13px; font-weight:700; }
.text-link span { color:var(--accent-deep); font-size:18px; }

.fit-section { background:var(--paper-alt); }
.fit-grid { display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(55px,9vw,125px); align-items:start; }
.fit-grid h2 { max-width:515px; }
.fit-columns { display:grid; grid-template-columns:1fr 1fr; gap:30px; }
.fit-column { padding-top:15px; border-top:3px solid var(--green); }
.fit-no { border-color:var(--accent-deep); }
.fit-column h3 { margin:0 0 24px; font-family:var(--sans); font-size:14px; letter-spacing:-.02em; }
.fit-column ul,.change-column ul { padding:0; margin:0; list-style:none; }
.fit-column li { position:relative; padding:0 0 16px 22px; color:var(--muted); font-size:14px; line-height:1.43; }
.fit-column li::before { position:absolute; left:0; top:.55em; width:8px; height:8px; border-radius:50%; background:var(--green); content:""; }
.fit-no li::before { background:var(--accent-deep); }

.skills-section { background:var(--white); }
.section-heading-row { display:flex; align-items:end; justify-content:space-between; gap:50px; }
.section-heading-row > p { max-width:375px; margin:0 0 4px; color:var(--muted); font-size:15px; line-height:1.48; }
.skills-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0 28px; margin-top:60px; border-top:1px solid var(--line); }
.skills-grid article { min-height:200px; padding:28px 0 23px; border-bottom:1px solid var(--line); }
.skills-grid article > span { color:var(--accent-deep); font-family:var(--sans); font-size:12px; font-weight:700; }
.skills-grid h3 { margin:24px 0 9px; font-family:var(--sans); font-size:18px; letter-spacing:-.04em; }
.skills-grid p { max-width:300px; margin:0; color:var(--muted); font-size:13px; line-height:1.47; }

.change-section { background:var(--black); color:var(--white); }
.change-section .section-heading-row > p { color:rgba(255,255,255,.55); }
.change-section .section-kicker { color:var(--accent); }
.change-grid { display:grid; grid-template-columns:1fr 1fr; margin-top:60px; border-top:1px solid var(--line-dark); }
.change-column { min-height:340px; padding:26px 48px 25px 0; }
.change-column + .change-column { padding-right:0; padding-left:48px; border-left:1px solid var(--line-dark); }
.change-column h3 { margin:0 0 35px; color:var(--accent); font-family:var(--sans); font-size:12px; letter-spacing:.1em; text-transform:uppercase; }
.change-column li { position:relative; padding:0 0 17px 23px; color:rgba(255,255,255,.58); font-size:14px; }
.change-column li::before { position:absolute; left:0; top:.65em; width:9px; height:2px; background:var(--accent); content:""; }
.change-after li { color:rgba(255,255,255,.9); }
.change-after li::before { background:var(--green); }

.curriculum-section { background:var(--paper-alt); }
.curriculum-list { margin-top:60px; border-top:1px solid var(--line); }
.book-row { display:grid; grid-template-columns:44px 100px 1fr; gap:24px; align-items:center; padding:25px 0; border-bottom:1px solid var(--line); }
.book-number { color:var(--accent-deep); font-family:var(--sans); font-size:13px; font-weight:700; }
.book-row > img { width:100px; aspect-ratio:2 / 3; object-fit:cover; box-shadow:4px 6px 0 rgba(21,21,21,.14); }
.book-stage { margin:0 0 5px; color:var(--accent-deep); font-size:10px; font-weight:700; letter-spacing:.11em; text-transform:uppercase; }
.book-row h3 { margin:0; font-family:var(--sans); font-size:19px; letter-spacing:-.04em; }
.book-row div > p:not(.book-stage) { max-width:640px; margin:7px 0 0; color:var(--muted); font-size:14px; }
.outline-button { margin-top:12px; padding:0 0 3px; border:0; border-bottom:1px solid var(--ink); background:transparent; cursor:pointer; font-size:12px; font-weight:700; }
.outline-button:hover { color:var(--accent-deep); border-color:var(--accent-deep); }
.book-note { display:block; margin-top:12px; color:var(--muted); font-size:12px; }

.included-section { background:var(--white); }
.included-grid { display:grid; grid-template-columns:.95fr 1.05fr; gap:clamp(55px,9vw,125px); align-items:center; }
.included-grid h2 { max-width:590px; margin:0; font-family:var(--sans); font-size:clamp(38px,4.7vw,63px); font-weight:700; letter-spacing:-.065em; line-height:1.04; }
.included-grid > div:first-child > p:not(.section-kicker) { max-width:440px; margin:23px 0 0; color:var(--muted); font-size:16px; }
.included-card { padding:35px; border-radius:12px; background:var(--black); color:var(--white); box-shadow:13px 15px 0 rgba(21,21,21,.14); }
.included-card h3 { margin:0 0 25px; color:var(--accent); font-family:var(--sans); font-size:22px; }
.included-card ul { display:grid; gap:0; padding:0; margin:0; list-style:none; }
.included-card li { position:relative; padding:15px 0 15px 31px; border-top:1px solid var(--line-dark); color:rgba(255,255,255,.85); font-size:14px; }
.included-card li::before { position:absolute; left:0; color:var(--accent); content:"✓"; font-weight:700; }

.offer-section { background:var(--accent); }
.offer-grid { display:grid; grid-template-columns:1fr minmax(350px,450px); gap:clamp(55px,10vw,140px); align-items:center; }
.offer-copy h2 { max-width:570px; }
.offer-copy > p:not(.section-kicker) { max-width:480px; margin:23px 0 0; color:rgba(21,21,21,.72); font-size:17px; }
.offer-points { display:grid; grid-template-columns:repeat(3,auto); gap:18px; margin-top:43px; padding-top:16px; border-top:1px solid rgba(21,21,21,.3); }
.offer-points span { color:rgba(21,21,21,.7); font-size:10px; font-weight:700; }
.offer-card { padding:34px; border-radius:14px; background:var(--white); box-shadow:17px 20px 0 rgba(21,21,21,.2); }
.offer-card-head { display:flex; justify-content:space-between; gap:16px; padding-bottom:17px; border-bottom:1px solid var(--line); color:var(--muted); font-size:10px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
.offer-price { display:flex; align-items:baseline; gap:5px; padding:29px 0 7px; }
.offer-price > span { color:var(--accent-deep); font-size:28px; }
.offer-price strong { font-family:var(--sans); font-size:77px; letter-spacing:-.09em; line-height:.84; }
.offer-price small { margin-left:3px; color:var(--muted); font-size:11px; }
.offer-card > p { margin:16px 0 0; color:var(--muted); font-size:14px; }
.offer-card ol { padding:0; margin:26px 0 28px; border-top:1px solid var(--line); list-style:none; counter-reset:books; }
.offer-card li { counter-increment:books; display:grid; grid-template-columns:27px 1fr; gap:7px; padding:11px 0; border-bottom:1px solid var(--line); font-size:12px; line-height:1.3; }
.offer-card li::before { color:var(--accent-deep); content:counter(books,decimal-leading-zero); font-size:10px; font-weight:700; }
.button { display:inline-flex; min-height:50px; align-items:center; justify-content:center; padding:0 22px; border:0; border-radius:7px; cursor:pointer; font-family:var(--sans); font-size:12px; font-weight:700; transition:transform 180ms ease,background 180ms ease; }
.button:hover { transform:translateY(-2px); }
.button-accent { background:var(--accent); color:var(--black); }
.button-dark { background:var(--black); color:var(--white); }
.offer-card .button { width:100%; }
.offer-fine { display:block; margin-top:13px; color:var(--muted); font-size:10px; text-align:center; }

.faq-section { background:var(--paper-alt); }
.faq-grid { display:grid; grid-template-columns:.78fr 1.22fr; gap:clamp(55px,10vw,150px); }
.faq-intro h2 { max-width:480px; }
.faq-intro > p:last-child { max-width:300px; margin:23px 0 0; color:var(--muted); font-size:14px; }
.faq-list { border-top:1px solid var(--line); }
.faq-list details { border-bottom:1px solid var(--line); }
.faq-list summary { display:flex; min-height:70px; align-items:center; justify-content:space-between; gap:20px; cursor:pointer; list-style:none; font-size:15px; font-weight:700; }
.faq-list summary::-webkit-details-marker { display:none; }
.summary-icon { position:relative; flex:0 0 auto; width:17px; height:17px; }
.summary-icon::before,.summary-icon::after { position:absolute; left:50%; top:50%; width:13px; height:1px; background:var(--ink); content:""; transform:translate(-50%,-50%); }
.summary-icon::after { transform:translate(-50%,-50%) rotate(90deg); transition:transform 180ms ease; }
.faq-list details[open] .summary-icon::after { transform:translate(-50%,-50%) rotate(0); }
.faq-list details p { max-width:600px; padding:0 35px 22px 0; margin:-3px 0 0; color:var(--muted); font-size:14px; line-height:1.5; }

.closing { background:var(--black); color:var(--white); }
.closing-inner { display:flex; align-items:end; justify-content:space-between; gap:45px; }
.closing h2 { max-width:700px; margin:0; font-family:var(--sans); font-size:clamp(42px,5.7vw,76px); font-weight:700; letter-spacing:-.065em; line-height:1.02; }
.closing .button { min-width:190px; }
.site-footer { background:var(--black); color:var(--white); }
.footer-wrap { display:grid; min-height:120px; grid-template-columns:1fr 1fr 1fr; align-items:center; gap:24px; border-top:1px solid var(--line-dark); }
.footer-wrap > p { margin:0; color:rgba(255,255,255,.48); font-size:12px; }
.footer-links { display:flex; justify-content:flex-end; gap:22px; color:rgba(255,255,255,.67); font-size:11px; }
.footer-links a:hover { color:var(--accent); }

.sticky-buy-bar { position:fixed; right:0; bottom:0; left:0; z-index:90; background:rgba(18,18,18,.97); color:var(--white); opacity:0; pointer-events:none; transform:translateY(100%); transition:opacity 240ms ease,transform 240ms ease; }
.sticky-buy-bar.is-visible { opacity:1; pointer-events:auto; transform:translateY(0); }
.sticky-buy-inner { display:grid; min-height:73px; grid-template-columns:1fr auto auto; align-items:center; gap:34px; }
.sticky-buy-copy span { display:block; color:var(--accent); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.sticky-buy-copy strong { display:block; margin-top:3px; font-family:var(--sans); font-size:13px; }
.sticky-buy-price { display:flex; align-items:baseline; gap:3px; }
.sticky-buy-price span { color:var(--accent); }
.sticky-buy-price strong { font-size:24px; }
.sticky-buy-price small { color:rgba(255,255,255,.45); font-size:9px; }
.sticky-buy-inner .button { min-height:43px; }

dialog { color:var(--ink); }
dialog::backdrop { background:rgba(0,0,0,.8); backdrop-filter:blur(7px); }
.preview-dialog,.checkout-dialog { width:min(920px,calc(100% - 32px)); max-height:calc(100dvh - 32px); overflow-y:auto; border:0; border-radius:12px; background:var(--white); box-shadow:0 30px 70px rgba(0,0,0,.35); }
.preview-dialog { padding:22px; }
.preview-dialog[open],.checkout-dialog[open] { animation:dialog-in 220ms ease both; }
.dialog-close { position:absolute; top:8px; right:13px; z-index:2; width:40px; height:40px; padding:0; border:0; background:transparent; cursor:pointer; font-size:29px; line-height:1; }
.dialog-media { overflow:hidden; border-radius:8px; background:var(--paper-alt); }
.dialog-media img { width:100%; height:auto; max-height:65dvh; object-fit:contain; }
.dialog-copy { padding:23px 2px 2px; }
.dialog-copy h2,.checkout-dialog h2 { max-width:700px; margin:0; font-family:var(--sans); font-size:clamp(36px,5vw,64px); font-weight:700; letter-spacing:-.065em; line-height:1.02; }
.dialog-copy p:last-child { max-width:600px; margin:16px 0 0; color:var(--muted); }
.checkout-dialog { width:min(600px,calc(100% - 32px)); padding:clamp(30px,5vw,58px); }
.checkout-dialog > p:not(.section-kicker) { max-width:500px; margin:23px 0 0; color:var(--muted); font-size:15px; }
.checkout-preview-list { display:grid; margin:28px 0; border-top:1px solid var(--line); }
.checkout-preview-list span { padding:12px 0; border-bottom:1px solid var(--line); color:var(--muted); font-size:12px; }
.checkout-preview-list span:first-child { color:var(--accent-deep); font-family:var(--sans); font-size:28px; font-weight:700; }
.checkout-dialog .button { width:100%; }
.toast { position:fixed; right:20px; bottom:20px; z-index:95; max-width:330px; padding:12px 16px; background:var(--black); color:var(--white); font-size:12px; opacity:0; pointer-events:none; transform:translateY(12px); transition:opacity 180ms ease,transform 180ms ease; }
.toast.is-visible { opacity:1; transform:translateY(0); }
@keyframes dialog-in { from { opacity:0; transform:translateY(10px) scale(.985); } to { opacity:1; transform:translateY(0) scale(1); } }
a:focus-visible,button:focus-visible,summary:focus-visible { outline:3px solid var(--accent); outline-offset:4px; }

@media (max-width:1050px) { .hero-grid { gap:55px; }.hero h1 { font-size:clamp(44px,6vw,66px); }.hero-book-main { left:19%; }.hero-art-label,.art-caption { right:3%; left:3%; }.included-grid,.offer-grid { gap:65px; } }
@media (max-width:820px) { .promo-inner { gap:10px; font-size:11px; }.promo-spark { display:none; }.topbar { min-height:68px; }.topbar-note { display:none; }.menu-toggle { display:inline-flex; width:42px; height:42px; align-items:center; justify-content:center; padding:0; border:1px solid rgba(255,255,255,.35); background:transparent; cursor:pointer; }.menu-icon { display:grid; gap:5px; }.menu-icon i { display:block; width:18px; height:1px; background:var(--white); }.site-nav { position:absolute; top:68px; right:0; left:0; display:none; padding:17px var(--gutter) 21px; background:var(--black); border-bottom:1px solid var(--line-dark); }.site-nav.is-open { display:grid; gap:18px; }.site-nav .nav-cta { text-align:center; }.hero-grid { grid-template-columns:1fr; padding-top:65px; }.hero-copy { max-width:720px; }.hero-art { width:min(100%,650px); min-height:570px; margin:0 auto; }.bundle-stage { grid-template-columns:1fr; }.bundle-scene,.bundle-side { min-height:0; }.bundle-scene { min-height:460px; }.bundle-side { min-height:360px; }.cover-gallery { grid-template-columns:repeat(3,minmax(0,1fr)); row-gap:34px; }.proof-grid { grid-template-columns:1fr; }.proof-grid article { min-height:0; }.problem-grid { grid-template-columns:1fr; }.problem-card-wide { grid-column:auto; }.feature-grid,.fit-grid,.included-grid,.offer-grid,.faq-grid { grid-template-columns:1fr; gap:55px; }.feature-cover { width:min(100%,350px); margin:auto; }.fit-columns { gap:24px; }.section-heading-row { display:block; }.section-heading-row > p { margin-top:22px; }.skills-grid { grid-template-columns:repeat(2,1fr); }.book-row { grid-template-columns:42px 88px 1fr; gap:18px; }.book-row > img { width:88px; }.closing-inner { display:grid; grid-template-columns:1fr; align-items:start; }.footer-wrap { grid-template-columns:1fr 1fr; padding:24px 0; }.footer-wrap > p { grid-column:1 / -1; grid-row:2; }.footer-links { justify-content:flex-end; } }
@media (max-width:560px) { :root { --gutter:18px; }.promo-inner { flex-wrap:wrap; min-height:50px; padding:8px 0; line-height:1.2; }.promo-inner strong { font-size:9px; }.promo-inner b { min-width:72px; padding:5px 10px; font-size:12px; }.brand > span:last-child { display:none; }.hero-grid { padding-top:48px; padding-bottom:65px; }.hero h1 { max-width:330px; font-size:clamp(39px,11.8vw,53px); line-height:1.02; }.hero-lede { font-size:15px; }.hero-actions { display:grid; }.price-cta { width:100%; }.hero-art { min-height:480px; }.hero-book-main { top:12%; left:22%; width:57%; }.hero-book-mini { width:37%; }.hero-book-mini-one { top:24%; left:0; }.hero-book-mini-two { right:1%; bottom:16%; }.art-orbit-one { right:-4%; width:320px; height:320px; }.art-orbit-two { right:-8%; width:290px; height:290px; }.art-caption { display:block; }.art-caption strong { display:block; margin-top:4px; }.bundle-stage { gap:16px; }.bundle-scene { min-height:385px; border-radius:12px; }.bundle-ambient { object-position:center 62%; }.bundle-cover-display { right:1%; bottom:120px; left:1%; height:300px; }.display-book { flex-basis:22.5%; max-width:none; margin:0 -2.6%; }.display-book-01,.display-book-05 { transform:translateY(18px) rotate(-9deg); }.display-book-02 { transform:translateY(6px) rotate(-4deg); }.display-book-03 { transform:translateY(-7px); }.display-book-04 { transform:translateY(6px) rotate(4deg); }.display-book-05 { transform:translateY(18px) rotate(9deg); }.bundle-side { padding:25px 21px; border-radius:12px; }.bundle-side h3 { font-size:32px; }.cover-gallery { grid-template-columns:repeat(2,minmax(0,1fr)); gap:32px 15px; margin-top:44px; }.cover-card .cover-index { margin-top:15px; font-size:8px; }.cover-card h3 { font-size:15px; }.cover-card > span { font-size:10px; }.section-pad { padding:82px 0; }.narrow-center h2,.problem-heading h2,.section-heading-row h2,.feature-copy h2,.fit-grid h2,.included-grid h2,.offer-copy h2,.faq-intro h2,.closing h2 { font-size:43px; }.proof-grid,.problem-grid,.skills-grid { margin-top:42px; }.problem-grid article { grid-template-columns:47px 1fr; min-height:165px; padding:22px; gap:14px; }.problem-symbol { width:42px; height:42px; font-size:25px; }.problem-grid h3 { font-size:17px; }.feature-cover { padding:27px; }.fit-columns { display:block; }.fit-column + .fit-column { margin-top:34px; }.skills-grid { grid-template-columns:1fr; }.skills-grid article { min-height:0; padding:24px 0; }.change-grid { grid-template-columns:1fr; }.change-column { min-height:0; padding:24px 0 35px; }.change-column + .change-column { padding:35px 0 0; border-top:1px solid var(--line-dark); border-left:0; }.book-row { grid-template-columns:32px 68px 1fr; gap:11px; align-items:start; }.book-row > img { width:68px; }.book-row h3 { font-size:15px; }.book-row div > p:not(.book-stage) { font-size:12px; }.book-stage { font-size:8px; }.outline-button,.book-note { font-size:10px; }.included-card { padding:25px 21px; }.offer-points { grid-template-columns:1fr; gap:9px; }.offer-card { padding:25px 20px; }.offer-price strong { font-size:69px; }.faq-list summary { min-height:66px; font-size:14px; }.faq-list details p { padding-right:20px; font-size:13px; }.footer-wrap { grid-template-columns:1fr; }.footer-wrap > p { grid-column:auto; grid-row:auto; }.footer-links { justify-content:flex-start; }.sticky-buy-inner { min-height:70px; grid-template-columns:1fr auto; gap:12px; }.sticky-buy-price { display:none; }.sticky-buy-copy strong { font-size:11px; }.sticky-buy-inner .button { min-height:42px; padding-inline:13px; font-size:10px; }.preview-dialog { padding:12px; }.checkout-dialog { padding:28px 22px; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto !important; transition-duration:.01ms !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; } }

@media (max-width:820px) { .bundle-cover-display { bottom:110px; } }
@media (max-width:560px) { .bundle-cover-display { bottom:120px; } }

/* Light yellow editorial direction */
.scroll-line { background:var(--accent-deep); }
.promo-bar { background:var(--accent); color:var(--ink); }
.promo-inner b { background:var(--ink); color:var(--white); }
.promo-spark { color:var(--ink); }
.site-header { background:var(--white); color:var(--ink); border-bottom:1px solid var(--line); }
.site-nav { background:var(--white); border-bottom-color:var(--line); }
.brand-mark { border-color:rgba(24,26,20,.45); color:var(--accent-deep); }
.brand-mark b { color:var(--ink); }
.brand small { color:var(--muted); }
.topbar-note { color:var(--muted); }
.site-nav { color:var(--muted); }
.site-nav a:hover { color:var(--accent-deep); }
.site-nav .nav-cta { background:var(--accent); color:var(--ink); }
.menu-toggle { border-color:rgba(24,26,20,.35); }
.menu-icon i { background:var(--ink); }
.hero { background-color:var(--paper); background-image:linear-gradient(rgba(24,26,20,.065) 1px,transparent 1px),linear-gradient(90deg,rgba(24,26,20,.065) 1px,transparent 1px); color:var(--ink); }
.hero h1 span { color:var(--accent-deep); }
.hero-lede { color:var(--muted); }
.hero-checks { color:var(--ink); }
.hero-checks li::before { background:var(--accent); color:var(--ink); }
.hero-note { color:var(--muted); }
.hero-art::before { background:radial-gradient(circle,rgba(245,201,40,.32),transparent 66%); }
.hero-art-label,.art-caption { color:var(--muted); }
.art-caption strong { color:var(--ink); }
.hero-book-main { box-shadow:20px 27px 0 rgba(24,26,20,.1),0 25px 45px rgba(24,26,20,.16); }
.hero-book-mini { box-shadow:14px 18px 0 rgba(24,26,20,.08),0 17px 28px rgba(24,26,20,.15); }
.art-orbit { border-color:rgba(183,134,0,.44); }
.art-orbit-two { border-color:rgba(24,26,20,.14); }
.price-cta { border-color:var(--accent-deep); }
.price-cta-primary { background:var(--accent); color:var(--ink); }
.price-cta-primary i,.price-cta-secondary i { color:var(--accent-deep); }
.price-cta-secondary { background:rgba(255,254,249,.68); color:var(--ink); }
.price-cta strong small,.price-cta-secondary strong small { color:var(--muted); }
.bundle-ambient { opacity:.7; }
.bundle-scene-wash { background:linear-gradient(180deg,rgba(255,253,247,.18),rgba(255,253,247,.24) 58%,rgba(245,240,227,.48)); }
.why-section,.feature-section,.skills-section,.included-section { background:var(--white); }
.proof-grid article { background:var(--accent-pale); border-color:rgba(183,134,0,.65); }
.proof-icon { background:var(--accent); color:var(--ink); }
.problem-section { background:var(--accent-pale); color:var(--ink); }
.problem-heading .section-kicker { color:var(--accent-deep); }
.problem-grid article,.problem-grid article:last-child { border:1px solid rgba(24,26,20,.14); background:var(--white); color:var(--ink); }
.problem-grid article:nth-child(even) { background:#fff1a6; }
.problem-symbol { border-color:var(--accent-deep); color:var(--accent-deep); }
.problem-grid p { color:var(--muted); }
.change-section { background:#fff9db; color:var(--ink); }
.change-section .section-heading-row > p { color:var(--muted); }
.change-section .section-kicker,.change-column h3 { color:var(--accent-deep); }
.change-grid { border-color:var(--line); }
.change-column + .change-column { border-color:var(--line); }
.change-column li { color:var(--muted); }
.change-column li::before { background:var(--accent-deep); }
.change-after li { color:var(--ink); }
.change-after li::before { background:var(--green); }
.included-card { background:var(--accent); color:var(--ink); box-shadow:13px 15px 0 rgba(24,26,20,.12); }
.included-card h3 { color:var(--ink); }

/* Mobile bundle art: use a composed still-life so the collection reads without hover. */
.bundle-ambient-picture { position:absolute; inset:0; z-index:0; display:block; }
.bundle-ambient-picture .bundle-ambient { inset:0; z-index:0; }
@media (max-width:820px) {
  .bundle-scene { min-height:0; aspect-ratio:1 / 1; background:#dfd2c2; }
  .bundle-ambient-picture { display:block; }
  .bundle-ambient-picture .bundle-ambient { opacity:1; width:100%; height:100%; object-fit:cover; object-position:center center; transform:none; filter:saturate(.98) contrast(1.02); }
  .bundle-scene-wash { z-index:1; background:linear-gradient(180deg,rgba(255,253,247,.02),rgba(255,253,247,.05) 62%,rgba(245,240,227,.12)); }
  .bundle-cover-display { display:none; }
}
.included-card li { border-color:rgba(24,26,20,.2); color:rgba(24,26,20,.8); }
.included-card li::before { color:var(--accent-deep); }
.offer-section { background:var(--accent); }
.closing { background:var(--paper-alt); color:var(--ink); }
.closing .section-kicker { color:var(--accent-deep); }
.site-footer { background:var(--paper-alt); color:var(--ink); }
.footer-wrap { border-color:var(--line); }
.footer-wrap > p { color:var(--muted); }
.footer-links { color:var(--muted); }
.footer-links a:hover { color:var(--accent-deep); }
.site-footer .brand-mark { border-color:rgba(24,26,20,.45); }
.sticky-buy-bar { background:rgba(255,254,249,.96); color:var(--ink); border-top:1px solid var(--line); box-shadow:0 -10px 30px rgba(24,26,20,.08); }
.sticky-buy-copy span,.sticky-buy-price span { color:var(--accent-deep); }
.sticky-buy-copy strong { color:var(--ink); }
.sticky-buy-price small { color:var(--muted); }