@import "https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap";:root{--color-blue:#2455f5;--color-blue-deep:#123acb;--color-blue-soft:#eef3ff;--color-blue-mist:#f6f8ff;--color-background:#fbfcff;--color-surface:#fff;--color-ink:#111827;--color-dark:#12204a;--color-muted:#667085;--color-border:#e4e9f2;--color-border-strong:#d9e0ed;--color-success:#27a66f;--color-danger:#d34e4e;--color-danger-soft:#fff5f5;--font-family:"Manrope", "Segoe UI", sans-serif;--radius-control:12px;--radius-button:14px;--radius-sm:18px;--radius-md:24px;--radius-lg:34px;--shadow-sm:0 10px 30px #17255412;--shadow-card:0 24px 60px #243e8a1c;--shadow-button:0 13px 25px #2455f533;--container-width:1280px;--content-width:1120px;--page-gutter:28px;color:var(--color-ink);background:var(--color-background);font-family:var(--font-family);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{background:var(--color-background);scroll-behavior:smooth;min-width:320px}body{min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button,a,label{-webkit-tap-highlight-color:transparent}:focus-visible{outline-offset:3px;outline:3px solid #2455f552}a{text-underline-offset:3px}::selection{color:#fff;background:var(--color-blue)}@media (width<=760px){:root{--page-gutter:19px}}.site-shell{background:radial-gradient(circle at 12% 7%, #2455f514, transparent 28rem), radial-gradient(circle at 88% 28%, #2455f50d, transparent 31rem), var(--color-background);min-height:100vh;position:relative;overflow:clip}.site-shell:before{content:"";pointer-events:none;border:1px solid #2455f514;border-radius:50%;width:620px;height:620px;position:absolute;top:92px;right:-270px}.container{width:min(calc(100% - (var(--page-gutter) * 2)), var(--container-width));margin-inline:auto}.site-header{z-index:3;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fbfcffc7;border-bottom:1px solid #e4e9f2c2;position:relative}.header-inner{justify-content:space-between;align-items:center;min-height:84px;display:flex}.brand-link{align-items:center;display:flex}.logo-crop{width:158px;height:31px;display:block;position:relative;overflow:hidden}.logo-source{width:182px;max-width:none;display:block;position:absolute;top:-23px;left:-12px}.secure-label{min-height:46px;color:var(--color-dark);border:1px solid var(--color-border);background:#ffffffdb;border-radius:13px;align-items:center;gap:8px;padding:0 16px;font-size:12px;font-weight:700;display:inline-flex;box-shadow:0 6px 20px #1725540a}.secure-label svg{color:var(--color-blue)}.referral-section{z-index:2;padding-top:32px;position:relative}.referral-card{width:min(calc(100% - (var(--page-gutter) * 2)), var(--content-width));background:radial-gradient(circle at 89% 14%,#fffffff2,#0000 18rem),linear-gradient(118deg,#eef5ff 0%,#f5f8ff 55%,#fff 100%);border:1px solid #dce5f7;border-radius:30px;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);min-height:304px;display:grid;overflow:hidden;box-shadow:0 18px 54px #243e8a17}.referral-visual{background:radial-gradient(circle at 53% 76%,#cddfff99,#0000 14rem),linear-gradient(120deg,#f1f7ff99,#ecf4ff1f);min-width:0;min-height:304px;position:relative;overflow:hidden}.referral-orbit{border:1px solid #2455f521;border-radius:50%;width:326px;height:326px;position:absolute;top:38px;right:-5px}.referral-orbit:after{content:"";border-radius:inherit;border:1px solid #2455f512;position:absolute;inset:34px}.referral-person{z-index:1;-webkit-user-select:none;user-select:none;width:min(88%,470px);height:auto;position:absolute;bottom:-265px;left:30px}.referral-visual:after{content:"";z-index:2;pointer-events:none;background:linear-gradient(90deg,#0000,#f6f9ff 92%);width:24%;position:absolute;inset:0 -1px 0 auto}.referral-float-card{z-index:3;min-height:58px;color:var(--color-dark);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #d6e0f3eb;border-radius:14px;align-items:center;gap:10px;padding:9px 12px;display:flex;position:absolute;box-shadow:0 12px 30px #243e8a1a}.referral-float-card--money{top:55px;left:24px}.referral-float-card--lessons{bottom:25px;right:18px}.referral-float-icon{width:32px;height:32px;color:var(--color-blue);background:#edf3ff;border-radius:10px;flex:0 0 32px;justify-content:center;align-items:center;display:inline-flex}.referral-float-card span:last-child{gap:1px;display:grid}.referral-float-card small{color:#7a869d;font-size:9px;font-weight:650;line-height:1.2}.referral-float-card strong{color:var(--color-dark);white-space:nowrap;font-size:13px;font-weight:780;line-height:1.25}.referral-copy{z-index:1;flex-direction:column;justify-content:center;align-items:flex-start;padding:36px 42px 35px 16px;display:flex;position:relative}.referral-copy:after{content:"";pointer-events:none;border:1px solid #2455f517;border-radius:50%;width:250px;height:250px;position:absolute;top:-118px;right:-92px}.referral-eyebrow{min-height:31px;color:var(--color-blue);letter-spacing:.025em;background:#ffffffc2;border:1px solid #d9e4ff;border-radius:11px;align-items:center;gap:7px;padding:6px 10px;font-size:10px;font-weight:800;display:inline-flex}.referral-copy h2{color:var(--color-dark);letter-spacing:-.052em;margin:17px 0 0;font-size:clamp(39px,3.5vw,50px);font-weight:750;line-height:1}.referral-offer{color:#4f5d78;max-width:440px;margin:16px 0 0;font-size:18px;font-weight:580;line-height:1.5}.referral-offer strong{color:var(--color-blue);white-space:nowrap;font-weight:780}.referral-description{max-width:430px;color:var(--color-muted);margin:10px 0 0;font-size:11.5px;line-height:1.6}.payment-page{z-index:1;padding:50px 0 94px;position:relative}.payment-layout{width:min(calc(100% - (var(--page-gutter) * 2)), var(--content-width));grid-template-columns:minmax(0,1fr) minmax(480px,520px);align-items:start;gap:38px 80px;display:grid}.payment-intro{padding-top:18px}.payment-card{grid-area:1/2/span 2}.payment-support{grid-area:2/1}.page-kicker{width:fit-content;min-height:34px;color:var(--color-blue);letter-spacing:.03em;border-radius:var(--radius-control);background:#f6f8ffe0;border:1px solid #dce5ff;align-items:center;gap:7px;margin-bottom:25px;padding:7px 11px;font-size:11px;font-weight:800;display:inline-flex;box-shadow:0 8px 24px #2455f50f}.payment-intro 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9px}.referral-float-card--money{top:24px;left:15px}.referral-float-card--lessons{bottom:15px;right:13px}.referral-float-icon{border-radius:9px;flex-basis:28px;width:28px;height:28px}.referral-float-card strong{font-size:12px}.payment-page{padding:38px 0 64px}.payment-layout{gap:36px}.page-kicker{margin-bottom:20px;font-size:10px}.payment-intro h1{font-size:clamp(42px,12.2vw,50px);line-height:1.04}.intro-description{margin-top:22px;font-size:15px;line-height:1.65}.payment-guide{border-radius:21px;margin-top:30px;padding:20px}.guide-steps{grid-template-columns:1fr;gap:0}.guide-steps li,.guide-steps li:first-child,.guide-steps li:last-child{border-left:0;border-bottom:1px solid var(--color-border);grid-template-columns:34px 1fr;align-items:center;padding:13px 0;display:grid}.guide-steps li:last-child{border-bottom:0;padding-bottom:0}.guide-steps p{margin:0}.payment-card{border-radius:23px}.card-header{min-height:112px;padding:24px 22px 22px}.step-copy h2{font-size:20px}.progress span{width:25px}.step-panel{padding:24px 22px 27px}.field-intro{align-items:flex-start}.contact-fields{grid-template-columns:1fr}.site-footer{padding:35px 0 28px}.footer-inner{grid-template-columns:1fr;gap:27px}.footer-details{justify-items:start}.legal-links,.company{text-align:left;justify-content:flex-start}}@media (width<=420px){.secure-label{justify-content:center;width:42px;padding:0;font-size:0}.page-kicker{min-height:32px}.referral-copy{padding-inline:20px}.referral-visual{min-height:168px}.referral-person{width:300px;top:-10px;bottom:auto;left:18px}.referral-float-card--lessons{bottom:12px;right:10px}.payment-intro h1{letter-spacing:-.052em}.guide-heading{align-items:flex-start}.card-header{gap:12px}.step-copy p{max-width:210px}.quick-amounts{gap:6px}.quick-amounts button{padding-inline:5px;font-size:10px}.subjects{grid-template-columns:1fr}.amount-summary{flex-wrap:wrap}.summary-status{width:100%;margin-left:54px}}@media 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