:root{--ast-ink:#1c1432;--ast-purple:#6432cc;--ast-lav:#f5f0ff;--ast-muted:#5d5870;--ast-line:#e7def4;--ast-white:#fff;--ast-max:1232px}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:17px;line-height:1.65;color:var(--ast-ink);background:#fbfaff}img{max-width:100%;height:auto}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #9d74f5;outline-offset:4px}::selection{background:#d3baff;color:#21163b}.ast-skip{position:absolute;top:-100px;z-index:1000;left:10px;padding:14px;background:white;color:#1c1432}.ast-skip:focus{top:10px}.ast-header{position:relative;z-index:50;border-bottom:1px solid #ece5f4;background:rgba(255,255,255,.94)}.ast-header-wrap{max-width:1300px;margin:auto;min-height:84px;padding:10px 28px;display:flex;align-items:center;justify-content:space-between;gap:28px}.ast-brand{display:inline-flex;align-items:center;gap:12px;font-weight:850;letter-spacing:.05em;font-size:22px;line-height:1.05;white-space:nowrap}.ast-brand small{display:block;font-size:9px;letter-spacing:.18em;font-weight:700;color:#827799;margin-top:6px}.ast-logo{display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#5f27d0,#b17bfa);color:#fff;width:48px;height:48px;font-size:32px;font-weight:850;box-shadow:0 12px 22px rgba(112,57,210,.18)}.ast-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:750}.ast-nav>a:not(.ast-nav-cta){transition:color .2s}.ast-nav>a:hover{color:#6737d4}.ast-nav [aria-current="page"]{color:#6737d4}.ast-nav-cta{display:inline-flex;align-items:center;gap:9px;padding:12px 19px;border-radius:999px;color:#fff;background:#6432cc;transition:transform .2s,box-shadow .2s}.ast-nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px #6737d43f}.ast-menu-toggle{display:none;background:#f0e9fa;border:1px solid #dcd0ed;color:#362350;border-radius:12px;padding:10px 14px}.ast-footer{background:#19112f;color:#f8f5ff;padding:70px 26px 25px}.ast-footer-inner{max-width:var(--ast-max);margin:auto;display:grid;grid-template-columns:1.25fr .6fr 1fr;gap:58px}.ast-footer-inner>div{display:flex;flex-direction:column;align-items:flex-start;gap:12px}.ast-footer p{color:#beb3d2;font-size:15px;max-width:440px;margin:0}.ast-footer-inner strong{font-size:14px;color:white;margin-bottom:7px}.ast-footer-inner a:not(.ast-brand):hover{color:#e5c9ff}.ast-brand-foot{font-size:20px;color:#fff}.ast-footbase{display:flex;justify-content:space-between;gap:15px;max-width:var(--ast-max);margin:52px auto 0;padding-top:22px;border-top:1px solid #ffffff25;color:#b4a6ce;font-size:13px}.ast-generic{padding:100px 28px;min-height:65vh}.ast-generic-inner{max-width:950px;margin:auto}.ast-generic h1{font-size:clamp(2.4rem,5vw,4.5rem);line-height:1.1;letter-spacing:-.055em}.ast-post-card{padding:27px 0;border-bottom:1px solid var(--ast-line)}.ast-post-card a:last-child{color:#6432cc}
@media(max-width:850px){.ast-header-wrap{padding:14px 20px;min-height:70px}.ast-brand{font-size:19px}.ast-logo{width:40px;height:40px;font-size:27px}.ast-menu-toggle{display:block}.ast-nav{display:none;position:absolute;left:12px;right:12px;top:calc(100% + 3px);background:white;flex-direction:column;align-items:stretch;gap:0;padding:12px;box-shadow:0 18px 34px #100b2220;border:1px solid var(--ast-line);border-radius:18px}.ast-nav.is-open{display:flex}.ast-nav a{padding:13px 16px}.ast-nav-cta{justify-content:center;margin-top:7px}.ast-footer-inner{grid-template-columns:1fr 1fr;gap:36px}.ast-footer-inner>div:first-child{grid-column:1/-1}}
@media(max-width:560px){body{font-size:16px}.ast-footer-inner{grid-template-columns:1fr}.ast-footer-inner>div:first-child{grid-column:auto}.ast-footbase{flex-direction:column}.ast-brand small{letter-spacing:.06em;font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}

.ast-course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}.ast-course-grid .ast-post-card{background:#fff;border:1px solid #e6daed;padding:22px;border-radius:23px}.ast-course-grid img{border-radius:15px;width:100%;object-fit:cover;max-height:180px}.ast-course-page h2{font-size:1.8rem}.course-price{font-size:1.7rem;font-weight:850;color:#6432cc;margin-top:30px}.as-notice{padding:16px 20px;margin:20px 0;border:1px solid #d9c5ee;border-radius:16px;background:#f7f0ff}.ast-curriculum{border-top:1px solid #ded5ec;margin-top:45px;padding-top:20px}.ast-curriculum li{padding:7px 0}.as-dashboard progress{accent-color:#6d34d0}