@font-face{font-family:Inter;src:url('/assets/fonts/inter-400-latin.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Inter;src:url('/assets/fonts/inter-600-latin.woff2') format('woff2');font-weight:600 900;font-style:normal;font-display:swap}
@font-face{font-family:Playfair;src:url('/assets/fonts/playfair-700-latin.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
:root{--black:#0a0a0a;--charcoal:#151a1f;--cyan:#14c7d8;--white:#fff;--muted:#535c62;--paper:#eef1f2;--line:#dce0e2;--shell:1264px;--gutter:clamp(20px,4.5vw,72px)}
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@media(min-width:769px){.mobile-buy{display:none!important}}
@media(max-width:1200px){.hero-grid{gap:20px}.hero-visual .product-art{height:440px}.header nav{gap:20px}.book-card{grid-template-columns:130px 1fr;gap:20px}.book-card>.product-art{height:210px}.pack-body{padding:21px}.comparison-card{padding:26px}.closing-grid{gap:55px}.closing-offer{padding-left:35px}}
@media(max-width:1023px){.header nav a:last-child{display:none}.hero-grid{grid-template-columns:1.05fr .9fr}.hero-description{font-size:16px}.hero-visual .product-art{height:390px}.hero h1{font-size:46px}.hero{padding-top:48px}.hero .button{padding-inline:15px;font-size:13px}.section{padding-block:72px}.sample-grid{gap:20px}.sample-open{padding:15px 15px 0}.sample-open img{height:265px}.sample-open>span{width:calc(100% + 30px)}.packs-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.book-card{grid-template-columns:110px 1fr;gap:15px}.book-card>.product-art{height:180px;padding:8px}.book-body h3{font-size:19px}.book-body .button{font-size:11px}.book-body .button svg{display:none}.comparison-grid{gap:12px}.comparison-card{padding:23px}.comparison-card .current-price strong{font-size:30px}.comparison-card .button{font-size:12px;padding-inline:10px}.comparison-card .button svg{display:none}.editorial-grid{gap:45px}.faq-grid{gap:45px;grid-template-columns:.8fr 1.2fr}.delivery-steps{gap:30px}.footer-inner{gap:25px}}
@media(max-width:767px){:root{--gutter:22px}.preview-banner{justify-content:space-between;gap:10px;font-size:10px;padding:7px 14px}.preview-extra{display:none}.preview-banner button{font-size:10px}.header-inner{min-height:82px;gap:14px}.logo img{width:152px}.header nav{gap:15px;font-size:12px}.header-offer{display:none}.hero{padding-block:36px 35px}.hero-grid{grid-template-columns:1fr;gap:28px}.hero h1{font-size:clamp(37px,7.6vw,54px)}.hero-description{font-size:16px;margin-top:22px;max-width:600px}.hero-context{font-size:12px}.hero .eyebrow{font-size:11px;margin-bottom:18px}.hero-purchase{margin-top:23px}.hero .button{width:100%;font-size:14px;justify-content:space-between}.hero .purchase>small{font-size:10px}.hero-secondary{margin-top:18px}.hero-note{margin-top:14px;font-size:12px}.hero-visual{padding-top:0;width:100%;max-width:470px;margin-inline:auto}.hero-visual .product-art{height:380px}.hero-visual .single-book{height:330px}.hero-visual .single-book img{max-height:320px}.art-caption{font-size:11px;padding-top:16px}.asset-note{font-size:10px}.section{padding-block:60px}h2{font-size:37px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:20px;font-size:16px;max-width:550px}.section-intro{margin-bottom:25px}.section-intro>p:last-child{font-size:16px}.eyebrow{font-size:11px;margin-bottom:15px}.goal-buttons{gap:8px}.goal-buttons button{font-size:12px;min-height:48px;padding:12px 15px}.goal-buttons button svg{width:15px}.goal-result{padding:16px}.goal-result p,.goal-result a{font-size:13px}.sample-grid{grid-template-columns:1fr;gap:30px}.sample-card{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.sample-open{padding:12px 12px 0}.sample-open img{height:230px}.sample-open>span{width:calc(100% + 24px);font-size:10px;padding:9px 12px;gap:6px;margin-top:12px}.sample-open svg{width:15px}.sample-text{padding:0}.sample-text h3{font-size:19px}.sample-text p{font-size:13px;margin-top:12px}.sample-text small{font-size:10px;margin-top:12px}.comparison-grid{grid-template-columns:1fr}.comparison-card{padding:28px}.comparison-card h3{font-size:34px;margin:13px 0 18px}.comparison-card .current-price strong{font-size:38px}.comparison-card .button{font-size:14px}.comparison-card .button svg{display:block}.comparison-card.featured{border-top:5px solid var(--cyan)}.comparison-card>.purchase{margin-top:23px}.comparison-note{font-size:11px}.packs-grid{grid-template-columns:1fr}.pack-card{display:block}.pack-card>.product-art{height:285px}.pack-body{padding:28px}.pack-body h3{font-size:27px}.pack-body>.audience{font-size:12px!important}.included-books{font-size:14px;margin-top:20px}.pack-body .card-bottom{padding-top:18px}.pack-body .current-price strong{font-size:34px}.button-compact{font-size:14px}.more-packs{margin-top:26px}.filters{grid-template-columns:1fr 1fr;gap:16px}.filters label:first-child{grid-column:1/-1}.filters select{font-size:12px;padding-left:9px;padding-right:22px}.filters .reset-button{grid-column:1/-1;justify-self:start;min-height:35px;padding:2px 0}.book-grid{grid-template-columns:1fr;gap:26px}.book-card{grid-template-columns:120px 1fr;gap:20px;padding-bottom:27px}.book-card>.product-art{height:190px;padding:10px}.book-body h3{font-size:20px}.book-body>p:not(.product-meta){font-size:13px}.book-body .button{font-size:11px;padding:11px 7px}.book-body .audience{font-size:11px!important}.book-body .current-price strong{font-size:29px}.book-body .currency{display:none}.resources{font-size:11px;margin-block:13px}.book-body summary{font-size:11px;padding-block:13px;min-height:44px}.editorial-grid{grid-template-columns:1fr;gap:28px}.editorial-grid h2{font-size:36px}.editorial-grid>div>p:not(.eyebrow){font-size:15px}.delivery-steps{grid-template-columns:1fr;gap:28px;margin-top:28px}.delivery-steps li{padding-top:21px;display:grid;grid-template-columns:32px 1fr;column-gap:20px}.delivery-steps span{grid-row:1/3;margin:0;font-size:29px}.delivery-steps h3{font-size:19px;margin-bottom:10px}.delivery-steps p{grid-column:2;font-size:14px}.faq-grid{grid-template-columns:1fr;gap:33px}.faq-grid>div>p:last-child{margin-top:20px;max-width:100%}.faqs summary{font-size:14px;padding-block:21px}.faqs details>p{font-size:14px;padding-right:5px}.closing-grid{grid-template-columns:1fr;gap:32px}.closing-grid>div>p:not(.eyebrow){font-size:15px;margin-top:20px}.closing-offer{border-left:0;border-top:1px solid #3f464a;padding:28px 0 0}.closing-offer .button{width:100%;font-size:13px;justify-content:space-between}.footer-inner{grid-template-columns:1fr;gap:20px}.footer-inner .logo{padding:0}.footer-inner .logo img{width:156px}footer{padding-bottom:100px}.dialog-header{padding:16px;gap:16px}.dialog-header h2{font-size:15px}.dialog-header p{font-size:10px}.sample-dialog-content{padding:12px}.checkout-dialog-content{padding:20px}.dialog-note{padding:15px;font-size:10px}.checkout-dialog-content p{font-size:14px}}
@media(max-width:359px){:root{--gutter:18px}.logo img{width:136px}.header nav{gap:12px}.hero h1{font-size:35px}.hero .button{font-size:12px;padding-inline:13px}.hero-visual .product-art{height:315px}h2{font-size:33px}.sample-card{grid-template-columns:1fr;gap:16px}.sample-open img{height:290px}.sample-text h3{max-width:none}.book-card{grid-template-columns:90px 1fr;gap:14px}.book-card>.product-art{height:151px;padding:7px}.book-body h3{font-size:18px}.book-body .button{font-size:10px;min-height:49px}.book-body .current-price strong{font-size:26px}.book-body .price-prefix{font-size:10px}.book-body .current-price{gap:6px}.pack-body{padding:23px}.pack-card>.product-art{height:250px}.goal-buttons button{font-size:11px;padding:11px 13px}.mobile-buy{padding-inline:14px}.mobile-buy span{max-width:140px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.preview-banner,.mobile-buy,.purchase,.filters,.goal-buttons{display:none!important}.hero,.closing{color:black;background:white}.section{padding-block:30px}dialog{display:none}}
.footer-instagram{display:inline-flex;align-items:center;gap:8px;min-height:44px}
.footer-instagram svg{width:20px;height:20px}
.footer-instagram:hover svg{transform:none}

/* Readable product information at every width; cards grow instead of shrinking copy. */
.skip-link{transform:none;clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}
.skip-link:focus{clip-path:none;width:auto;height:auto;overflow:visible}
.book-body>p:not(.product-meta){font-size:16px;line-height:1.65}
.book-body .audience{font-size:13px!important}
.book-body .resources{font-size:14px;line-height:1.65}
.book-body .button{font-size:14px;white-space:normal;min-height:52px}
.book-body summary{font-size:13px}
.book-body .purchase>small{font-size:11px}
.comparison-reference{font-size:11px;margin-top:12px}
@media(max-width:1023px) and (min-width:768px){.book-card{grid-template-columns:100px 1fr}.book-body .button{font-size:13px}}
@media(max-width:767px){html{scroll-padding-bottom:115px}.book-card{grid-template-columns:105px 1fr;gap:18px}.book-card>.product-art{height:168px}.book-body .button{font-size:13px}.book-body .resources{font-size:13px}.book-body .audience{font-size:12px!important}}
@media(max-width:359px){.book-card{grid-template-columns:1fr;gap:20px}.book-card>.product-art{height:260px;padding:15px}.book-card>.product-art img{max-width:190px}.book-body h3{font-size:23px}.book-body .button{font-size:14px}.book-body .resources{font-size:14px}}

/* Live collection mockup: original covers, subtle depth, no raster alterations. */
.hero-visual .collection-mockup{
  height:auto;
  display:grid;
  grid-template-columns:repeat(10,minmax(0,1fr));
  column-gap:10px;
  row-gap:26px;
  padding:22px 14px 34px 6px;
  align-items:start;
}
.collection-volume{
  grid-column:span 2;
  display:block;
  position:relative;
  min-width:0;
  text-decoration:none;
  perspective:800px;
  outline-offset:7px;
}
.collection-volume:nth-child(11){grid-column:2 / span 2}
.collection-cover{
  display:block;
  position:relative;
  transform:rotateY(-14deg);
  transform-style:preserve-3d;
  box-shadow:7px 12px 15px #0009,0 0 0 1px #ffffff17;
}
.collection-cover::after{
  content:'';
  position:absolute;
  left:100%;
  top:1%;
  width:4px;
  height:98%;
  background:linear-gradient(90deg,#c4cbce,#849096 65%,#3b4448);
  transform-origin:left center;
  transform:rotateY(70deg);
  border-radius:0 1px 1px 0;
}
.collection-cover img{width:100%;height:auto;aspect-ratio:680/963;object-fit:contain}
.collection-volume:focus-visible{outline:2px solid var(--cyan)}
.collection-volume:hover .collection-cover{box-shadow:7px 12px 15px #0009,0 0 0 1px #14c7d888}
@media(max-width:1023px) and (min-width:768px){
  .hero-visual .collection-mockup{column-gap:6px;row-gap:20px;padding-inline:2px 8px}
}
@media(max-width:767px){
  .hero-visual .collection-mockup{grid-template-columns:repeat(8,minmax(0,1fr));column-gap:8px;row-gap:20px;padding:18px 12px 30px 4px}
  .collection-volume:nth-child(11){grid-column:span 2}
  .collection-volume:nth-child(13){grid-column:3 / span 2}
  .collection-cover::after{width:3px}
}
@media(prefers-reduced-motion:reduce){.collection-cover{transition:none}}