@font-face{font-family:Poppins;src:url('../fonts/poppins/Poppins-Regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Poppins;src:url('../fonts/poppins/Poppins-Medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:Poppins;src:url('../fonts/poppins/Poppins-SemiBold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Poppins;src:url('../fonts/poppins/Poppins-Bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
.marketing{--mk-blue:#1a3d77;color:#101c3c;background:#fff;font-family:Poppins,Arial,sans-serif;line-height:1.6}.marketing *{box-sizing:border-box}.marketing a{color:inherit}.mk-container{width:min(1160px,calc(100% - 96px));margin:auto}.mk-header{min-height:100px;padding:24px max(32px,calc((100vw - 1160px)/2));display:flex;align-items:center;justify-content:space-between;gap:36px}.mk-brand{display:inline-flex;gap:12px;align-items:center;text-decoration:none;font-weight:800;font-size:25px;white-space:nowrap;color:var(--mk-blue)!important}.mk-brand img{object-fit:contain}.mk-header nav,.mk-footer nav{display:flex;gap:26px;align-items:center;flex-wrap:wrap}.mk-header nav a,.mk-footer nav a{text-decoration:none;font-size:14px;font-weight:600}.mk-student{border:1px solid var(--mk-blue);padding:10px 16px;border-radius:8px}.mk-hero{background:var(--mk-blue);color:#fff;padding:88px 0}.mk-hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}.mk-hero h1{font-size:clamp(54px,6vw,86px);line-height:1.04;letter-spacing:-3px;margin:0 0 36px}.mk-hero h1 .mk-slogan{display:block;color:#b8caff}.mk-hero h1 .mk-nard{color:#ffce40;font-weight:inherit}.mk-hero h2{font-size:26px;line-height:1.3;margin:0 0 24px}.mk-hero p{font-size:18px;max-width:500px;margin:0 0 28px}.mk-hero-art{width:100%;height:auto;object-fit:contain}.mk-cta{display:inline-block;background:#ffce40;color:#101c3c!important;padding:16px 24px;border-radius:10px;text-decoration:none;font-weight:700}.mk-placement{display:block;width:fit-content;margin:20px 0;font-weight:600}.mk-hero small{display:block;font-size:14px}.mk-section{padding-top:100px;padding-bottom:100px}.mk-section>h2{font-size:38px;line-height:1.2;text-align:center;letter-spacing:-1px;margin:0 0 18px}.mk-subtitle{text-align:center;margin:0 0 64px;color:#4d5568}.mk-features{display:grid;grid-template-columns:repeat(3,1fr);gap:64px;text-align:center;margin-top:64px}.mk-features svg{color:var(--mk-blue);background:#eaf0ff;padding:12px;width:60px;height:60px;border-radius:12px}.marketing h3{font-size:20px;line-height:1.35;margin:24px 0 12px}.mk-features p{margin:0 auto;max-width:240px}.mk-books-section{background:#f2f5fa}.mk-books{display:grid;grid-template-columns:1fr 1fr;gap:64px 88px}.mk-books article{display:flex;align-items:center;gap:28px}.mk-books img{width:144px;height:auto;border-radius:5px;box-shadow:0 5px 15px #10245120}.mk-books h3{margin:0 0 14px}.mk-books p{margin:0;color:#424b60}.mk-selector{display:flex;justify-content:center;margin:0 auto 48px;max-width:750px}.mk-selector button{flex:1;border:1px solid #c4ccdd;background:white;color:#172b59;padding:14px 10px;font:inherit;font-size:14px;cursor:pointer}.mk-selector button:first-child{border-radius:24px 0 0 24px}.mk-selector button:last-child{border-radius:0 24px 24px 0}.mk-selector button[aria-pressed=true]{background:var(--mk-blue);color:white}.mk-prices{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.mk-prices article{border:1px solid #d8dfeb;border-radius:12px;padding:28px 24px;display:flex;flex-direction:column}.mk-prices h3{margin:0 0 12px}.mk-price{font-size:32px;font-weight:800;color:var(--mk-blue);margin:0 0 20px;white-space:nowrap}.mk-prices p:not(.mk-price){font-size:14px;margin:0 0 6px}.mk-more{margin-top:28px;padding-top:20px;border-top:1px solid #e2e6ef;color:var(--mk-blue)!important;font-size:14px;font-weight:600}.mk-note{text-align:center;color:#515a6c;font-size:13px;margin:28px auto 0;max-width:850px}.mk-note+.mk-note{margin-top:8px}.mk-final{background:var(--mk-blue);color:white;padding:64px 0}.mk-final>div{display:flex;justify-content:space-between;align-items:center;gap:60px}.mk-final h2{font-size:34px;line-height:1.25;max-width:520px;margin:0}.mk-final .mk-cta{flex-shrink:0}.mk-footer{padding-top:42px;padding-bottom:42px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px}.mk-phone{display:inline-flex;align-items:center;gap:8px;text-decoration:none;white-space:nowrap;font-size:16px}.mk-wa-icon{display:inline-flex;width:.72em;height:.72em;flex:none}.mk-wa-icon svg{width:100%;height:100%}.marketing a:focus-visible,.marketing button:focus-visible{outline:3px solid #d78300;outline-offset:5px}@media(max-width:1000px){.mk-header{flex-wrap:wrap}.mk-prices{grid-template-columns:1fr 1fr}.mk-books{gap:48px 36px}.mk-books img{width:112px}.mk-hero-grid{gap:24px}.mk-hero h1{font-size:64px}}@media(max-width:640px){.mk-container{width:calc(100% - 40px)}.mk-header{padding:20px;gap:20px}.mk-header nav{gap:16px}.mk-header nav a{font-size:12px}.mk-brand{font-size:22px}.mk-hero{padding:54px 0}.mk-hero-grid{grid-template-columns:1fr}.mk-hero h1{font-size:64px}.mk-hero-art{max-width:400px;margin:auto}.mk-section{padding-top:64px;padding-bottom:64px}.mk-section>h2{font-size:30px}.mk-features{grid-template-columns:1fr;gap:40px;margin-top:44px}.mk-books{grid-template-columns:1fr;gap:40px}.mk-books img{width:120px}.mk-subtitle{margin-bottom:40px}.mk-prices{grid-template-columns:1fr}.mk-selector button{font-size:12px;padding:12px 6px}.mk-final>div{display:block}.mk-final h2{font-size:30px;margin-bottom:28px}.mk-footer{display:block}.mk-phone{margin:24px 0}.mk-footer nav{gap:16px}}

/* Visual revision: local fonts, generous selector cards, cumulative discounts. */
.mk-art{position:relative;width:100%;isolation:isolate}.mk-hero-art{display:block}.mk-screen-logo{position:absolute;top:0;left:0;width:990px;height:520px;max-width:none;transform-origin:0 0;object-fit:fill;opacity:.94;pointer-events:none}
.mk-hero h1{font-weight:700;letter-spacing:-.055em;font-size:clamp(52px,5.5vw,78px)}.mk-hero h2{font-size:24px;font-weight:600}.mk-hero p{font-size:16px}.mk-brand{font-size:23px}.mk-header nav{gap:22px}.mk-header nav a{font-size:13px}
.mk-books p{font-size:15px;line-height:1.85}.mk-books{gap:64px}.mk-books article{align-items:flex-start}.mk-books h3{font-size:19px}.mk-features p{max-width:290px;font-size:15px;line-height:1.8}
.mk-selector{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:none}.mk-selector button{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;border-radius:16px!important;border:1px solid #d8dfed;padding:24px 18px;background:#f8faff;transition:background .25s,color .25s,border-color .25s,box-shadow .25s,transform .25s}.mk-selector button:hover{transform:translateY(-3px);border-color:#1a3d77;box-shadow:0 8px 24px #1a3d7714}.mk-selector strong{font-size:18px}.mk-selector small{font-size:12px;min-height:38px;line-height:1.6}.mk-mode-icon{display:flex;gap:1px;margin-bottom:2px}.mk-mode-badge,.mk-discount{display:inline-block;background:#ffce40;color:#14264a;border-radius:7px;padding:5px 9px;font-size:12px;font-weight:700;line-height:1.5}.mk-discount{align-self:flex-start;margin-bottom:18px}.mk-quarter{border:2px solid #e8b92c!important;background:#fffdf4}.mk-stack{color:#664b00;font-weight:600;margin-top:12px!important}.mk-prices article{transition:box-shadow .25s,transform .25s}.mk-prices article:hover{transform:translateY(-4px);box-shadow:0 12px 28px #1a3d7712}.mk-price{font-size:28px}.mk-cta,.mk-student,.mk-more{transition:opacity .25s,transform .25s,box-shadow .25s}.mk-cta:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0002}.marketing section{scroll-margin-top:28px}.marketing{animation:mk-reveal .45s ease both}@keyframes mk-reveal{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media(max-width:1000px){.mk-hero-grid{grid-template-columns:1fr 1fr}.mk-header nav{gap:16px}.mk-hero h1{font-size:60px}}
@media(max-width:640px){.mk-hero-grid{grid-template-columns:1fr}.mk-hero h1{font-size:60px}.mk-selector{grid-template-columns:1fr 1fr;gap:12px}.mk-selector button{padding:18px 14px}.mk-selector small{min-height:38px}.mk-books{gap:44px}.mk-books img{width:100px}.mk-books article{gap:20px}.mk-books h3{font-size:17px}.mk-books p{font-size:14px}.mk-brand{font-size:21px}}
@media(prefers-reduced-motion:reduce){.marketing,.marketing *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.marketing .mk-prices p.mk-saving-detail{font-size:9px;font-weight:400;color:#596579;line-height:1.35;margin-top:0}

.marketing .mk-prices p.mk-stack:has(+ .mk-saving-detail){margin-bottom:2px}

.marketing .mk-discount:has(+ .mk-cumulative){margin-bottom:2px}.marketing .mk-prices p.mk-cumulative{font-size:10px;font-weight:400;color:#664b00;line-height:1.4;margin:0 0 18px}

.marketing .mk-prices p.mk-per:has(+ .mk-saving-detail){margin-bottom:2px}

.marketing .mk-hero .mk-placement-terms{margin-top:14px;font-size:12px;line-height:1.6;max-width:460px}