.mb-page{--mb-ink:#14213b;--mb-navy:#0f203c;--mb-blue:#235ba1;--mb-cyan:#d4f0f3;--mb-gold:#f8c96e;--mb-stroke:#dce5ed;--mb-muted:#536475;--mb-shadow:0 16px 35px rgba(20,37,62,.11);max-width:1280px;margin:0 auto 70px;padding:0 18px;color:var(--mb-ink);font-size:16px;line-height:1.7}.mb-page *{box-sizing:border-box}.mb-page h2,.mb-page h3,.mb-page h4{letter-spacing:-.024em;line-height:1.2}.mb-page a{text-decoration:none}.mb-page a:hover{text-decoration:underline}.mb-page a:focus-visible,.mb-page input:focus-visible,.mb-page summary:focus-visible{outline:3px solid #efae43;outline-offset:4px}.mb-hero{background:radial-gradient(circle at 86% 22%,rgba(96,184,191,.27),transparent 35%),radial-gradient(circle at 9% 86%,rgba(117,106,209,.22),transparent 36%),linear-gradient(135deg,#08192d,#193965 65%,#1b6177);color:#fff;border-radius:28px;padding:clamp(35px,5.5vw,82px);box-shadow:0 19px 54px rgba(7,28,55,.23);overflow:hidden;position:relative}.mb-hero:after{content:"";position:absolute;top:-60px;right:-50px;width:270px;height:270px;border:1px solid rgba(255,255,255,.15);border-radius:50%;box-shadow:0 0 0 45px rgba(255,255,255,.025),0 0 0 100px rgba(255,255,255,.015);pointer-events:none}.mb-hero__eyebrow,.mb-kicker{font-size:12px;font-weight:800;letter-spacing:.19em;text-transform:uppercase}.mb-hero__eyebrow{color:#d5fbf8}.mb-page .mb-hero h1{font-size:clamp(36px,4.8vw,68px);font-weight:850;max-width:800px;color:#fff;margin:18px 0 20px;line-height:1.09}.mb-hero__lead{font-size:clamp(18px,1.5vw,22px);line-height:1.7;color:#e1eaf6;max-width:770px}.mb-hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}.mb-button,.mb-page a.mb-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;line-height:1.35;border-radius:12px;background:var(--mb-gold);color:#15233b;font-weight:800;box-shadow:0 7px 15px rgba(0,0,0,.08);text-align:center}.mb-page a.mb-button:hover{text-decoration:none;filter:brightness(.96);transform:translateY(-1px)}.mb-page .mb-button--ghost{background:rgba(255,255,255,.13);color:#fff;border:1px solid rgba(255,255,255,.24);box-shadow:none}.mb-page .mb-button--outline{background:#fff;border:1px solid #b8c9da;box-shadow:none;color:#14497a}.mb-page .mb-button--small{font-size:13px;padding:11px 15px;width:100%;font-weight:800}.mb-hero__proof{display:flex;gap:30px;flex-wrap:wrap;margin-top:36px;padding-top:24px;border-top:1px solid rgba(255,255,255,.22)}.mb-hero__proof>div{display:flex;flex-direction:column;gap:3px}.mb-hero__proof b{font-size:25px;color:var(--mb-gold);line-height:1.2}.mb-hero__proof span{font-size:13px;color:#dce8f4}.mb-editorial{display:grid;grid-template-columns:1fr 1.05fr;gap:42px;align-items:center;margin:72px 0 42px}.mb-page .mb-editorial h2,.mb-page .mb-collections h2,.mb-page .mb-steps h2,.mb-page .mb-faq h2,.mb-page .mb-final h2{font-size:clamp(28px,3.3vw,45px);color:var(--mb-ink);margin:9px 0 12px}.mb-kicker{color:#276b8c;margin:0 0 7px}.mb-editorial>p{font-size:18px;color:#4c6177;margin:0}.mb-why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:78px}.mb-why>div{border:1px solid var(--mb-stroke);border-radius:18px;padding:26px 22px;background:linear-gradient(180deg,#fff,#f9fbfe)}.mb-why__icon{font-weight:900;color:#2a7991;font-size:25px}.mb-page .mb-why h3{font-size:21px;margin:12px 0 8px;color:var(--mb-ink)}.mb-why p{color:var(--mb-muted);margin:0}.mb-collections{scroll-margin-top:100px}.mb-heading{display:flex;justify-content:space-between;align-items:end;gap:26px;margin-bottom:24px}.mb-heading>div{max-width:710px}.mb-heading p:last-child{color:var(--mb-muted);margin-bottom:0}.mb-search-label{font-size:13px;font-weight:800;color:#324e67;min-width:min(100%,295px)}.mb-search-label input{display:block;width:100%;margin-top:7px;padding:13px 15px;border:1px solid #c4d4e2;border-radius:12px;background:#fff;font-size:15px;color:var(--mb-ink);min-height:48px}.mb-collection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.mb-collection{display:flex;flex-direction:column;min-width:0;padding:23px 22px;background:#fff;border-radius:20px;border:1px solid #d9e4ee;box-shadow:var(--mb-shadow);transition:transform .15s ease,box-shadow .15s ease}.mb-collection:hover{transform:translateY(-2px);box-shadow:0 20px 45px rgba(20,37,62,.14)}.mb-collection[hidden]{display:none!important}.mb-collection__top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.mb-chip{font-size:10px;letter-spacing:.1em;font-weight:900;text-transform:uppercase;color:#18618c;background:#e9f7fc;border:1px solid #d4e9ef;padding:6px 11px;border-radius:50px}.mb-count{color:#5e7182;font-weight:700;font-size:13px;margin:0}.mb-page .mb-collection h3{font-size:23px;margin:18px 0 11px;min-height:54px}.mb-collection>p{font-size:14px;line-height:1.65;color:var(--mb-muted);margin:0 0 20px}.mb-preview-books{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:start;margin-top:auto;margin-bottom:19px;padding:23px 11px 20px;background:linear-gradient(180deg,#eff5fb,#e5edf6);border-radius:15px}.mb-preview-book{min-width:0;text-align:center}.mb-preview-book>span{display:block;font-size:11px;font-weight:700;color:#405775;line-height:1.35;margin-top:15px;overflow-wrap:anywhere}.mb-book3d{position:relative;max-width:110px;margin:0 auto;aspect-ratio:360/520;transform:perspective(480px) rotateY(-11deg);transform-origin:center left;filter:drop-shadow(10px 13px 8px rgba(13,31,62,.27))}.mb-book3d:before{content:"";position:absolute;inset:3px -5px -3px auto;width:7px;background:linear-gradient(90deg,#b5c4d2,#fff,#869ab0);transform:skewY(12deg);border-radius:0 3px 4px 0}.mb-book3d img{display:block;width:100%;height:100%;object-fit:cover;border-radius:2px 5px 5px 2px;box-shadow:inset 2px 0 3px rgba(0,0,0,.3);background:#19456d;position:relative;z-index:1}.mb-book3d__spine{position:absolute;left:0;top:0;bottom:0;width:8px;z-index:2;background:linear-gradient(90deg,rgba(1,8,23,.57),rgba(255,255,255,.14));border-radius:2px 0 0 2px;pointer-events:none}.mb-collection__actions{margin-top:auto}.mb-product-links{margin-top:17px;padding-top:16px;border-top:1px solid var(--mb-stroke);display:flex;flex-direction:column;gap:8px}.mb-product-links__label{font-size:11px;font-weight:800;color:#5e7182;letter-spacing:.045em;text-transform:uppercase}.mb-page a.mb-product-link{color:#12649d;font-weight:700;font-size:13px;text-decoration:underline;text-decoration-color:#a8c7dd;text-underline-offset:3px;line-height:1.5}.mb-page .mb-collection>.mb-button--outline{margin-top:18px;font-size:13px}.mb-steps{margin:74px 0;padding:34px;display:grid;grid-template-columns:1fr 1.3fr;gap:40px;background:#f0f6f9;border:1px solid #d8e7ee;border-radius:20px}.mb-steps ol{margin:0;padding-left:24px;color:#435b71}.mb-steps li{margin:0 0 14px;padding-left:7px}.mb-steps strong{color:#193d60}.mb-faq{max-width:980px;margin:80px auto}.mb-faq h2{margin-bottom:28px!important}.mb-faq details{border:1px solid var(--mb-stroke);border-radius:13px;padding:17px 22px;background:#fff;margin-top:12px}.mb-faq summary{font-size:17px;font-weight:800;cursor:pointer;color:#173d5f}.mb-faq p{color:#49637a;margin:10px 0 3px}.mb-final{background:linear-gradient(135deg,#1a3b5c,#113a4d);color:#fff;padding:40px;border-radius:23px;text-align:center;margin-top:80px}.mb-page .mb-final h2{color:#fff}.mb-final p{color:#daeaf4;font-size:17px;max-width:760px;margin:13px auto 22px}.mb-final .mb-button{margin:5px}.mb-no-results{padding:25px;text-align:center;background:#f4f8fc;border-radius:15px}.mb-detail{padding-top:22px}.mb-breadcrumb{font-size:13px;color:#66798e;margin-bottom:22px;display:flex;gap:11px;align-items:center}.mb-breadcrumb a{color:#22699f;text-decoration:underline}.mb-detail-head{background:linear-gradient(135deg,#f6fbff,#e3eff7);border:1px solid #d0e1ee;border-radius:22px;padding:30px 35px;margin-bottom:28px}.mb-page .mb-detail h2{font-size:clamp(30px,4vw,48px);margin:7px 0 13px}.mb-detail-head p{font-size:16px;color:#47647a;max-width:830px}.mb-books--detail{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:19px}.mb-book-card{border-radius:17px;border:1px solid var(--mb-stroke);padding:22px 17px;background:#fff;box-shadow:0 10px 25px rgba(20,37,62,.08);min-width:0}.mb-book-card .mb-book3d{max-width:158px}.mb-page .mb-book-card h4{font-size:16px;line-height:1.35;margin:23px 0 7px;color:#1c344f;overflow-wrap:anywhere}.mb-book-card p{font-size:13px;color:#667587;margin:0}.mb-pagination{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;margin:25px auto 37px;font-size:15px}.mb-pagination a{background:#e8f1f9;color:#145b92;padding:9px 15px;border-radius:8px;font-weight:800}.mb-review-aside{border:1px solid #d6e4ea;background:#f3f8fb;border-radius:19px;padding:27px;margin:40px 0}.mb-page .mb-review-aside h3{margin:0 0 9px;font-size:25px;color:#173e5e}.mb-review-aside p{color:#53677b;max-width:700px}.mb-review-aside .mb-product-links{max-width:720px}@media(max-width:1050px){.mb-collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mb-books--detail{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:700px){.mb-page{padding:0 12px}.mb-hero{padding:30px 24px;border-radius:20px}.mb-hero__proof{gap:18px}.mb-hero__proof b{font-size:20px}.mb-editorial,.mb-steps{grid-template-columns:1fr;gap:12px;margin:45px 0}.mb-why{grid-template-columns:1fr;gap:12px;margin-bottom:52px}.mb-heading{display:block}.mb-search-label{display:block;margin:20px 0 0;max-width:none}.mb-collection-grid{grid-template-columns:1fr;gap:16px}.mb-collection{padding:22px 18px}.mb-page .mb-collection h3{min-height:0}.mb-preview-books{padding:19px 9px 17px}.mb-books--detail{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mb-book-card{padding:15px 12px}.mb-book-card .mb-book3d{max-width:135px}.mb-page .mb-book-card h4{font-size:14px}.mb-steps{padding:22px}.mb-final{padding:25px}.mb-final .mb-button{width:100%}}@media(max-width:400px){.mb-books--detail{grid-template-columns:1fr 1fr}.mb-hero__actions .mb-button{width:100%}.mb-preview-books{gap:8px}.mb-preview-book>span{font-size:10px}}@media(prefers-reduced-motion:reduce){.mb-collection,.mb-button{transition:none!important}.mb-collection:hover{transform:none}}