/* EDST V3 D1. Loaded only by the explicit boolean main flag. */
#edst-home { width:100%; font-family:'Pretendard','Noto Sans KR',sans-serif; font-size:16px; }
#edst-home > .header { font:inherit; }
#edst-home .edst-v3-ui, #edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *) { font-family:inherit; font-size:inherit; }

/* main.css */


#edst-home{color:var(--edst-ink);color-scheme:light;--edst-blue:#2563eb;--edst-ink:#142441;--edst-muted:#62718a;--edst-line:#e2e8f0;--edst-pale:#f6f8fc}


#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *){box-sizing:border-box}
html.edst-home-page{scroll-behavior:smooth;scroll-padding-top:28px}
body.edst-home-page{margin:0;background:#fff;font-family:EDSTPretendard,"Noto Sans KR","Malgun Gothic",sans-serif;letter-spacing:-.035em;-webkit-font-smoothing:antialiased}
#edst-home .edst-v3-ui button:where(:not(.edst-legacy-consult, .edst-legacy-consult *)),
#edst-home .edst-v3-ui input:where(:not(.edst-legacy-consult, .edst-legacy-consult *)){font:inherit}
#edst-home .edst-v3-ui button:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui a:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui input:not(.edst-legacy-consult, .edst-legacy-consult *){-webkit-tap-highlight-color:transparent}
#edst-home .edst-v3-ui button:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui a:not(.edst-legacy-consult, .edst-legacy-consult *){touch-action:manipulation}
#edst-home .edst-v3-ui a:where(:not(.edst-legacy-consult, .edst-legacy-consult *)){color:inherit;text-decoration:none}
#edst-home .edst-v3-ui button:where(:not(.edst-legacy-consult, .edst-legacy-consult *)){color:inherit;cursor:pointer}
#edst-home .edst-v3-ui button:disabled:not(.edst-legacy-consult, .edst-legacy-consult *){cursor:default}
#edst-home .edst-v3-ui button:focus-visible:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui a:focus-visible:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui input:focus-visible:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui summary:focus-visible:not(.edst-legacy-consult, .edst-legacy-consult *){outline:3px solid #3b82f6;outline-offset:4px}
#edst-home .edst-v3-ui button:where(:not(.edst-legacy-consult, .edst-legacy-consult *)){border:0}
#edst-home .edst-v3-ui img:not(.edst-legacy-consult, .edst-legacy-consult *){max-width:100%;display:block}
#edst-home .edst-v3-ui h1:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui h2:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui h3:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui p:not(.edst-legacy-consult, .edst-legacy-consult *){margin:0}
#edst-home .edst-v3-ui svg:not(.edst-legacy-consult, .edst-legacy-consult *){width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
#edst-home .edst-v3-ui [hidden]:not(.edst-legacy-consult, .edst-legacy-consult *){display:none!important}
#edst-home .edst-v3-ui .edst-wrap{max-width:1240px;width:calc(100% - 80px);margin:auto}
#edst-home .edst-v3-ui .edst-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
#edst-home .edst-v3-ui .edst-skip{position:fixed;top:8px;left:8px;padding:14px;background:#fff;z-index:100;transform:translateY(-180%)}
#edst-home .edst-v3-ui .edst-skip:focus{transform:none}


#edst-home .edst-v3-ui .edst-utility{height:30px;background:#f8fafc;border-bottom:1px solid #f0f3f8;font-size:12px;color:#778299}
#edst-home .edst-v3-ui .edst-utility .edst-wrap{height:100%;display:flex;align-items:center;justify-content:space-between}
#edst-home .edst-v3-ui .edst-utility-links{display:flex;gap:21px}
#edst-home .edst-v3-ui .edst-header-main{display:flex;align-items:center;gap:28px;min-height:88px}
#edst-home .edst-v3-ui .edst-logo{display:inline-flex;align-items:center;flex-shrink:0}
#edst-home .edst-v3-ui .edst-logo img{width:166px;height:auto}
#edst-home .edst-v3-ui .edst-tagline{font-size:13px;color:#7e8899;border-left:1px solid var(--edst-line);padding-left:25px;line-height:1.5}
#edst-home .edst-v3-ui .edst-header-search{margin-left:auto;display:flex;align-items:center;background:#f6f8fc;border:1px solid #e8edf4;border-radius:10px;width:340px;height:44px;padding:0 6px 0 16px}
#edst-home .edst-v3-ui .edst-header-search input{width:100%;min-width:0;border:0;background:none;outline:none;font-size:14px;color:var(--edst-ink)}
#edst-home .edst-v3-ui .edst-header-search button{background:none;width:38px;height:38px;display:grid;place-items:center;color:#60728a}
#edst-home .edst-v3-ui .edst-classroom{display:flex;gap:9px;align-items:center;justify-content:center;background:#eff5ff;color:#245dce;border:1px solid #d8e5fd;border-radius:9px;min-height:44px;padding:0 18px;font-size:14px;font-weight:700}
#edst-home .edst-v3-ui .edst-mobile-menu{display:none;background:none;padding:10px}
#edst-home .edst-v3-ui .edst-nav{border-top:1px solid #f0f3f8;border-bottom:1px solid var(--edst-line)}
#edst-home .edst-v3-ui .edst-nav-inner{display:flex;align-items:center;gap:38px;min-height:55px;font-size:15px;font-weight:650}
#edst-home .edst-v3-ui .edst-nav-all{display:flex;gap:12px;align-items:center;color:var(--edst-blue);margin-right:8px}
#edst-home .edst-v3-ui .edst-nav .edst-nav-end{margin-left:auto;color:var(--edst-muted);font-size:14px;font-weight:500}


#edst-home .edst-v3-ui .edst-hero-area{padding:28px 0 0}
#edst-home .edst-v3-ui .edst-hero{min-height:392px;position:relative;background:#edf3ff;overflow:hidden;border-radius:18px;display:grid;grid-template-columns:1.15fr 1fr}
#edst-home .edst-v3-ui .edst-hero-copy{padding:46px 0 42px 48px;position:relative;z-index:2}
#edst-home .edst-v3-ui .edst-eyebrow{font-size:13px;font-weight:700;letter-spacing:.025em;color:#3061b3;display:flex;align-items:center;gap:8px}
#edst-home .edst-v3-ui .edst-eyebrow-dot{width:6px;height:6px;background:#3b82f6;border-radius:50%}
#edst-home .edst-v3-ui .edst-hero h1{margin:17px 0 18px;font-size:46px;line-height:1.22;font-weight:780;letter-spacing:-.058em}
#edst-home .edst-v3-ui .edst-hero h1 strong{color:#2864d9;font-weight:780}
#edst-home .edst-v3-ui .edst-hero-copy p{color:#64728a;font-size:16px;line-height:1.8}
#edst-home .edst-v3-ui .edst-hero-actions{display:flex;gap:12px;align-items:center;margin-top:27px}
#edst-home .edst-v3-ui .edst-button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:17px;padding:0 21px;border-radius:8px;font-size:15px;font-weight:650;background:#2563eb;color:#fff;transition:background .15s,transform .15s}
#edst-home .edst-v3-ui .edst-button svg{width:17px}
#edst-home .edst-v3-ui .edst-button-light{background:#fff;color:#3e526f;border:1px solid #dbe4f3}
#edst-home .edst-v3-ui .edst-hero-art{position:relative;min-width:0;min-height:390px;isolation:isolate}
#edst-home .edst-v3-ui .edst-art-circle{position:absolute;width:330px;height:330px;background:#e0eafe;border-radius:50%;right:42px;top:34px;z-index:-1}
#edst-home .edst-v3-ui .edst-art-circle:after{content:"";position:absolute;inset:-26px;border:1px solid #dae5fa;border-radius:50%}
#edst-home .edst-v3-ui .edst-art-dots{position:absolute;bottom:30px;left:18px;width:94px;height:62px;background-image:radial-gradient(#bfd0ec 1.3px,transparent 1.3px);background-size:11px 11px}
#edst-home .edst-v3-ui .edst-paper{position:absolute;right:44px;top:58px;width:205px;height:269px;padding:25px 25px;background:#fff;border:1px solid #dee7f5;border-radius:10px;transform:rotate(9deg);box-shadow:0 20px 28px #35538612}
#edst-home .edst-v3-ui .edst-paper-label{color:#98a4b7;font-size:9px;letter-spacing:.12em;display:flex;justify-content:space-between;border-bottom:1px solid #e8edf5;padding-bottom:13px}
#edst-home .edst-v3-ui .edst-paper-title{font-size:22px;margin-top:21px;line-height:1.4;font-weight:750}
#edst-home .edst-v3-ui .edst-paper-line{height:4px;background:#e9eef7;width:90%;margin-top:14px}
#edst-home .edst-v3-ui .edst-paper-line.short{width:60%;margin-top:8px}
#edst-home .edst-v3-ui .edst-paper-seal{width:54px;height:54px;display:grid;place-items:center;border-radius:50%;background:#fff4dc;border:5px double #ecc577;color:#b18939;margin-left:auto;margin-top:26px}
#edst-home .edst-v3-ui .edst-paper-seal svg{width:29px;height:29px}
#edst-home .edst-v3-ui .edst-book{position:absolute;top:100px;right:199px;transform:rotate(-10deg);width:178px;height:236px;background:#2865d9;border-radius:4px 10px 10px 4px;box-shadow:inset 7px 0 0 #1c50b8,inset 10px 0 0 #6694ed,8px 14px 0 -6px #d1dcf0,18px 24px 30px #284d8b23;padding:25px 24px;color:#fff}
#edst-home .edst-v3-ui .edst-book:after{content:"";width:76px;height:76px;border:1px solid #ffffff28;position:absolute;right:-11px;bottom:33px;transform:rotate(35deg)}
#edst-home .edst-v3-ui .edst-book-brand{font-size:11px;letter-spacing:.15em;font-weight:800;opacity:.8}
#edst-home .edst-v3-ui .edst-book-title{font-size:30px;line-height:1.2;letter-spacing:-.06em;margin-top:27px;font-weight:750}
#edst-home .edst-v3-ui .edst-book-foot{font-size:10px;position:absolute;left:24px;bottom:23px;opacity:.8;letter-spacing:0}
#edst-home .edst-v3-ui .edst-floating-label{position:absolute;z-index:2;border:1px solid #e0e8f4;display:flex;align-items:center;gap:10px;background:#fffffffa;box-shadow:0 8px 20px #284d8b0b;padding:12px 16px;border-radius:12px;font-size:13px;font-weight:650}
#edst-home .edst-v3-ui .edst-floating-label svg{color:#3574df;width:20px;height:20px}
#edst-home .edst-v3-ui .edst-float-top{right:229px;top:41px}
#edst-home .edst-v3-ui .edst-float-bottom{right:30px;bottom:30px}
#edst-home .edst-v3-ui .edst-floating-star{position:absolute;left:25px;top:132px;color:#79a1ed;font-size:34px}
#edst-home .edst-v3-ui .edst-float-spark{position:absolute;right:30px;top:28px;color:#8cabdf;font-size:28px}
#edst-home .edst-v3-ui .edst-quickbar{display:grid;grid-template-columns:repeat(5,1fr);padding:22px 0;border-bottom:1px solid var(--edst-line);gap:8px}
#edst-home .edst-v3-ui .edst-quickbar a{display:flex;justify-content:center;gap:13px;align-items:center;padding:8px 3px;border-right:1px solid var(--edst-line);font-size:14px;font-weight:650}
#edst-home .edst-v3-ui .edst-quickbar a:last-child{border:0}
#edst-home .edst-v3-ui .edst-quickbar svg{color:#6381ad;width:24px;height:24px}


#edst-home .edst-v3-ui .edst-section{padding:59px 0}
#edst-home .edst-v3-ui .edst-section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:25px}
#edst-home .edst-v3-ui .edst-section-head h2{font-size:29px;letter-spacing:-.055em;font-weight:750;line-height:1.4}
#edst-home .edst-v3-ui .edst-section-head p{font-size:15px;color:var(--edst-muted);margin-top:8px;line-height:1.6}
#edst-home .edst-v3-ui .edst-kicker{font-size:11px;font-weight:750;letter-spacing:.12em;color:#487ac7;margin-bottom:9px}
#edst-home .edst-v3-ui .edst-more{font-size:14px;color:#6e7c91;display:flex;gap:8px;align-items:center;white-space:nowrap}
#edst-home .edst-v3-ui .edst-more svg{width:16px;height:16px}
#edst-home .edst-v3-ui .edst-course-search{border:1px solid var(--edst-line);border-radius:9px;height:44px;width:292px;display:flex;align-items:center;gap:12px;padding:0 13px;background:#fff}
#edst-home .edst-v3-ui .edst-course-search svg{width:18px;color:#7990ae}
#edst-home .edst-v3-ui .edst-course-search input{width:100%;min-width:0;border:none;outline:none;background:none;color:var(--edst-ink);font-size:14px}
#edst-home .edst-v3-ui .edst-clear-search{background:#f0f3f8;border-radius:4px;color:#687b96;padding:3px;display:grid;place-items:center}
#edst-home .edst-v3-ui .edst-clear-search svg{width:16px;height:16px}
#edst-home .edst-v3-ui .edst-filter-bar{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--edst-line);padding-bottom:13px;margin-bottom:19px;overflow-x:auto;scrollbar-width:thin}
#edst-home .edst-v3-ui .edst-filter{white-space:nowrap;flex-shrink:0;background:none;color:#6c7b92;padding:11px 21px;border-radius:8px;font-size:15px;font-weight:650;min-height:43px}
#edst-home .edst-v3-ui .edst-filter[aria-pressed=true]{background:#2865d9;color:#fff}
#edst-home .edst-v3-ui .edst-catalog{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice{min-height:53px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;background:#f8fafc;border:1px solid #eaf0f7;border-radius:8px;font-size:14px;line-height:1.4;text-align:left;transition:background .15s,border-color .15s}
#edst-home .edst-v3-ui .edst-course-link svg,
#edst-home .edst-v3-ui .edst-course-choice svg{width:13px;height:13px;color:#9aaabe}
#edst-home .edst-v3-ui .edst-course-link[data-priority=true]{color:#245ebf;font-weight:650;background:#f3f7ff;border-color:#e2eafb}
#edst-home .edst-v3-ui .edst-unavailable{color:#8791a2;font-size:14px;min-height:53px;padding:12px 14px;border:1px dashed #dfe5ee;border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:7px}
#edst-home .edst-v3-ui .edst-unavailable small{font-size:11px;white-space:nowrap}
#edst-home .edst-v3-ui .edst-catalog-status{font-size:12px;color:#78879c;margin-top:14px;min-height:18px}
#edst-home .edst-v3-ui .edst-no-results{padding:32px 10px;color:#5c6e87;text-align:center;background:#f8fafc;border-radius:9px;font-size:15px;line-height:1.8}
#edst-home .edst-v3-ui .edst-course-summary{font-size:10px;color:#8190a4;letter-spacing:.01em;margin-top:3px}
#edst-home .edst-v3-ui .edst-catalog-foot{margin-top:21px;display:flex;align-items:center;justify-content:space-between;font-size:13px;color:#78879c}
#edst-home .edst-v3-ui .edst-catalog-foot a{color:#52729e;display:flex;align-items:center;gap:7px}
#edst-home .edst-v3-ui .edst-catalog-foot a svg{width:16px;height:16px}


#edst-home .edst-v3-ui .edst-featured-area{background:#f6f8fc;border-top:1px solid #f0f3f8;border-bottom:1px solid #f0f3f8}
#edst-home .edst-v3-ui .edst-featured-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
#edst-home .edst-v3-ui .edst-featured{border:1px solid #e2e9f3;border-radius:14px;overflow:hidden;background:#fff;transition:transform .2s,box-shadow .2s}
#edst-home .edst-v3-ui .edst-featured-visual{height:243px;position:relative;overflow:hidden;padding:24px 22px;background:#eaf1fe}
#edst-home .edst-v3-ui .edst-featured:nth-child(2) .edst-featured-visual{background:#edf4f2}
#edst-home .edst-v3-ui .edst-featured:nth-child(3) .edst-featured-visual{background:#edf2f9}
#edst-home .edst-v3-ui .edst-featured:nth-child(4) .edst-featured-visual{background:#f3efe9}
#edst-home .edst-v3-ui .edst-featured-level{font-size:12px;color:#5e769b}
#edst-home .edst-v3-ui .edst-featured h3{font-size:24px;font-weight:750;line-height:1.25;margin-top:9px;letter-spacing:-.05em}
#edst-home .edst-v3-ui .edst-teacher-name{position:absolute;left:22px;bottom:29px;font-size:15px;z-index:2;font-weight:650}
#edst-home .edst-v3-ui .edst-teacher-name small{display:block;font-size:11px;font-weight:500;color:#687d97;margin-bottom:6px;letter-spacing:0}
#edst-home .edst-v3-ui .edst-portrait{position:absolute;right:-12px;bottom:-11px;width:160px;height:160px;overflow:hidden;border-radius:50%;background:#d7e4f7}
#edst-home .edst-v3-ui .edst-portrait img{position:absolute;max-width:none;width:196%;left:-91%;top:-5%;height:auto}
#edst-home .edst-v3-ui .edst-featured-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:19px 20px;font-size:14px;font-weight:650}
#edst-home .edst-v3-ui .edst-featured-bottom svg{width:18px;color:#386cc1}
#edst-home .edst-v3-ui .edst-teacher-note{margin-top:16px;font-size:12px;color:#7e8ba0}
#edst-home .edst-v3-ui .edst-banner{margin-top:28px;background:#1d365e;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:22px;padding:25px 31px;border-radius:12px;position:relative;overflow:hidden}
#edst-home .edst-v3-ui .edst-banner p{font-size:12px;color:#bad0ed;margin-bottom:7px}
#edst-home .edst-v3-ui .edst-banner h3{font-size:22px;font-weight:650;letter-spacing:-.04em}
#edst-home .edst-v3-ui .edst-banner .edst-button{background:#fff;color:#1d365e;min-height:43px;z-index:1;white-space:nowrap}
#edst-home .edst-v3-ui .edst-banner-figure{margin-left:auto;color:#a9c7ee;opacity:.55}
#edst-home .edst-v3-ui .edst-banner-figure svg{width:61px;height:61px;stroke-width:1}


#edst-home .edst-v3-ui .edst-reviews{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
#edst-home .edst-v3-ui .edst-review{border:1px solid var(--edst-line);border-radius:12px;padding:24px 24px 21px;transition:border-color .15s;display:flex;flex-direction:column}
#edst-home .edst-v3-ui .edst-review-top{display:flex;justify-content:space-between;align-items:center}
#edst-home .edst-v3-ui .edst-review-tag{font-size:12px;font-weight:650;color:#4972b2;background:#eff5fd;padding:6px 10px;border-radius:5px}
#edst-home .edst-v3-ui .edst-quote{font-family:Georgia,serif;color:#b5c9e6;font-size:48px;line-height:27px;height:28px}
#edst-home .edst-v3-ui .edst-review h3{font-size:18px;line-height:1.5;font-weight:700;margin:19px 0 12px;min-height:54px}
#edst-home .edst-v3-ui .edst-review p{font-size:14px;line-height:1.9;color:#768196;margin-bottom:23px;flex:1}
#edst-home .edst-v3-ui .edst-review-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf1f7;padding-top:16px;font-size:12px;color:#7183a0}
#edst-home .edst-v3-ui .edst-review-bottom span:last-child{display:flex;align-items:center;gap:5px}
#edst-home .edst-v3-ui .edst-review-bottom svg{width:13px;height:13px}
#edst-home .edst-v3-ui .edst-review-note{font-size:12px;color:#8a94a5;margin-top:15px}


#edst-home .edst-v3-ui .edst-support-area{background:#f8fafc;border-top:1px solid #edf1f6}
#edst-home .edst-v3-ui .edst-support-layout{display:grid;grid-template-columns:1.13fr 1fr;gap:28px}
#edst-home .edst-v3-ui .edst-notices,
#edst-home .edst-v3-ui .edst-help{background:#fff;border:1px solid var(--edst-line);border-radius:13px;padding:28px}
#edst-home .edst-v3-ui .edst-small-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
#edst-home .edst-v3-ui .edst-small-head h3{font-size:20px}
#edst-home .edst-v3-ui .edst-notice-list{list-style:none;margin:0;padding:0}
#edst-home .edst-v3-ui .edst-notice-list li+li{border-top:1px solid #f0f3f7}
#edst-home .edst-v3-ui .edst-notice-list a{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 0;font-size:14px}
#edst-home .edst-v3-ui .edst-notice-list span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
#edst-home .edst-v3-ui .edst-notice-list time{color:#9aa5b4;font-size:12px;white-space:nowrap;letter-spacing:0}
#edst-home .edst-v3-ui .edst-notice-list b{font-size:11px;font-weight:600;color:#3b6bbd;margin-right:10px}
#edst-home .edst-v3-ui .edst-help-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
#edst-home .edst-v3-ui .edst-help-links a{display:flex;align-items:center;gap:10px;padding:13px 12px;background:#f7f9fc;border-radius:7px;font-size:13px;min-height:45px}
#edst-home .edst-v3-ui .edst-help-links svg{width:18px;height:18px;color:#7290ba}
#edst-home .edst-v3-ui .edst-contact{margin-top:23px;padding:26px 0 0;border-top:1px solid #e4eaf2;display:flex;align-items:center;gap:24px}
#edst-home .edst-v3-ui .edst-contact-title{font-size:14px;font-weight:600}
#edst-home .edst-v3-ui .edst-contact-number{font-size:26px;font-weight:750;letter-spacing:-.015em}
#edst-home .edst-v3-ui .edst-contact small{color:#77869a;font-size:12px;display:block;margin-top:3px}
#edst-home .edst-v3-ui .edst-contact .edst-button{margin-left:auto;min-height:43px;font-size:14px;background:#fff;color:#3d5578;border:1px solid #dce4f0}
#edst-home .edst-v3-ui .edst-footer{background:#fff;padding:29px 0 33px;color:#8b96a7;font-size:12px;line-height:1.9}
#edst-home .edst-v3-ui .edst-footer-links{display:flex;gap:23px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid #eaf0f5;color:#66768d;font-size:13px}
#edst-home .edst-v3-ui .edst-footer-info{display:flex;gap:40px;align-items:start;margin-top:25px}
#edst-home .edst-v3-ui .edst-footer-brand{font-size:27px;font-weight:800;letter-spacing:.04em;color:#738096;line-height:1.2}
#edst-home .edst-v3-ui .edst-footer-info small{display:block;margin-top:8px;font-size:11px;letter-spacing:0}
#edst-home .edst-v3-ui .edst-top{margin-left:auto;border:1px solid #dbe3ee;background:#fff;border-radius:8px;min-height:42px;padding:0 14px;font-size:12px;color:#6b7e99;white-space:nowrap}
#edst-home .edst-v3-ui .edst-mobile-dock{display:none}
#edst-home .edst-v3-ui .edst-dialog{width:min(480px,calc(100% - 40px));border:1px solid #dfe7f1;border-radius:15px;padding:29px;color:#142441;box-shadow:0 28px 90px #0f274333}
#edst-home .edst-v3-ui .edst-dialog::backdrop{background:#10274660}
#edst-home .edst-v3-ui .edst-dialog-head{display:flex;justify-content:space-between;align-items:center;gap:15px}
#edst-home .edst-v3-ui .edst-dialog-head h2{font-size:23px}
#edst-home .edst-v3-ui .edst-dialog-close{width:36px;height:36px;display:grid;place-items:center;border-radius:7px;background:#f3f6fb;color:#637994}
#edst-home .edst-v3-ui .edst-dialog p{color:#74829a;font-size:14px;margin:13px 0 24px;line-height:1.7}
#edst-home .edst-v3-ui .edst-dialog-options{display:grid;gap:11px}
#edst-home .edst-v3-ui .edst-dialog-options a{display:flex;justify-content:space-between;align-items:center;border:1px solid #dfe7f2;border-radius:9px;min-height:62px;padding:15px 18px;font-size:16px;font-weight:650}
#edst-home .edst-v3-ui .edst-dialog-options svg{width:17px;color:#537cbd}


@media(min-width:1500px){#edst-home .edst-v3-ui .edst-wrap{max-width:1280px}
#edst-home .edst-v3-ui .edst-hero h1{font-size:50px}
#edst-home .edst-v3-ui .edst-hero-copy{padding-left:54px}
#edst-home .edst-v3-ui .edst-hero{min-height:406px}
#edst-home .edst-v3-ui .edst-hero-art{min-height:406px}
#edst-home .edst-v3-ui .edst-art-circle{right:65px}
#edst-home .edst-v3-ui .edst-paper{right:67px}
#edst-home .edst-v3-ui .edst-book{right:223px}
#edst-home .edst-v3-ui .edst-float-top{right:249px}
#edst-home .edst-v3-ui .edst-float-bottom{right:54px}}


@media(max-width:1120px){#edst-home .edst-v3-ui .edst-wrap{width:calc(100% - 48px)}
#edst-home .edst-v3-ui .edst-tagline{display:none}
#edst-home .edst-v3-ui .edst-nav-inner{gap:26px}
#edst-home .edst-v3-ui .edst-hero-copy{padding-left:32px}
#edst-home .edst-v3-ui .edst-hero h1{font-size:39px}
#edst-home .edst-v3-ui .edst-hero-art{transform:scale(.9);transform-origin:right center}
#edst-home .edst-v3-ui .edst-hero{grid-template-columns:1.1fr 1fr}
#edst-home .edst-v3-ui .edst-hero-actions{gap:9px}
#edst-home .edst-v3-ui .edst-button{font-size:14px;padding:0 17px}
#edst-home .edst-v3-ui .edst-catalog{grid-template-columns:repeat(4,minmax(0,1fr))}
#edst-home .edst-v3-ui .edst-featured-grid{gap:13px}
#edst-home .edst-v3-ui .edst-featured-visual{padding:22px 18px;height:228px}
#edst-home .edst-v3-ui .edst-featured h3{font-size:21px}
#edst-home .edst-v3-ui .edst-portrait{width:133px;height:133px;right:-22px}
#edst-home .edst-v3-ui .edst-teacher-name{left:18px;bottom:25px}
#edst-home .edst-v3-ui .edst-featured-bottom{padding:17px;font-size:13px}
#edst-home .edst-v3-ui .edst-help{padding:23px}
#edst-home .edst-v3-ui .edst-support-layout{gap:19px}
#edst-home .edst-v3-ui .edst-help-links a{padding:12px 9px;gap:7px}
#edst-home .edst-v3-ui .edst-filter{padding:10px 17px}
#edst-home .edst-v3-ui .edst-contact{gap:18px}
#edst-home .edst-v3-ui .edst-contact-number{font-size:24px}}


@media(max-width:850px){#edst-home .edst-v3-ui .edst-header-main{gap:17px}
#edst-home .edst-v3-ui .edst-logo img{width:142px}
#edst-home .edst-v3-ui .edst-header-search{width:280px}
#edst-home .edst-v3-ui .edst-classroom{padding:0 13px}
#edst-home .edst-v3-ui .edst-nav-inner{gap:23px;font-size:14px}
#edst-home .edst-v3-ui .edst-nav .edst-nav-end{display:none}
#edst-home .edst-v3-ui .edst-hero-copy{padding:35px 0 35px 28px}
#edst-home .edst-v3-ui .edst-hero h1{font-size:35px}
#edst-home .edst-v3-ui .edst-hero-copy p{font-size:14px}
#edst-home .edst-v3-ui .edst-hero-art{transform:scale(.73);margin-left:-45px;margin-right:-10px;min-height:350px}
#edst-home .edst-v3-ui .edst-hero{min-height:350px;grid-template-columns:1.15fr 1fr}
#edst-home .edst-v3-ui .edst-hero-actions{flex-wrap:wrap;margin-top:23px}
#edst-home .edst-v3-ui .edst-hero-actions .edst-button{min-height:43px;font-size:13px;padding:0 13px;gap:8px}
#edst-home .edst-v3-ui .edst-quickbar{padding:19px 0;gap:0}
#edst-home .edst-v3-ui .edst-quickbar a{font-size:12px;gap:8px}
#edst-home .edst-v3-ui .edst-quickbar svg{width:21px;height:21px}
#edst-home .edst-v3-ui .edst-section{padding:44px 0}
#edst-home .edst-v3-ui .edst-section-head h2{font-size:25px}
#edst-home .edst-v3-ui .edst-section-head p{font-size:14px}
#edst-home .edst-v3-ui .edst-course-search{width:250px}
#edst-home .edst-v3-ui .edst-catalog{grid-template-columns:repeat(3,minmax(0,1fr))}
#edst-home .edst-v3-ui .edst-filter{font-size:14px;padding:10px 16px}
#edst-home .edst-v3-ui .edst-featured-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
#edst-home .edst-v3-ui .edst-featured-visual{height:228px}
#edst-home .edst-v3-ui .edst-featured h3{font-size:25px}
#edst-home .edst-v3-ui .edst-portrait{width:169px;height:169px;right:0}
#edst-home .edst-v3-ui .edst-teacher-name{font-size:17px}
#edst-home .edst-v3-ui .edst-reviews{gap:13px}
#edst-home .edst-v3-ui .edst-review{padding:21px 17px}
#edst-home .edst-v3-ui .edst-review h3{font-size:16px}
#edst-home .edst-v3-ui .edst-review p{font-size:13px}
#edst-home .edst-v3-ui .edst-review-bottom{font-size:11px}
#edst-home .edst-v3-ui .edst-support-layout{grid-template-columns:1fr}
#edst-home .edst-v3-ui .edst-notice-list a{padding:15px 0}
#edst-home .edst-v3-ui .edst-help-links{grid-template-columns:repeat(3,minmax(0,1fr))}
#edst-home .edst-v3-ui .edst-contact{flex-wrap:wrap;gap:17px}
#edst-home .edst-v3-ui .edst-banner{padding:23px}
#edst-home .edst-v3-ui .edst-banner h3{font-size:20px}
#edst-home .edst-v3-ui .edst-banner-figure{display:none}
#edst-home .edst-v3-ui .edst-footer-info{gap:28px}}


@media(max-width:600px){html.edst-home-page{scroll-padding-top:12px}
#edst-home .edst-v3-ui .edst-wrap{width:calc(100% - 36px)}
#edst-home .edst-v3-ui .edst-utility{display:none}
#edst-home .edst-v3-ui .edst-header-main{min-height:73px;gap:10px;flex-wrap:wrap}
#edst-home .edst-v3-ui .edst-logo img{width:129px}
#edst-home .edst-v3-ui .edst-header-search{display:none}
#edst-home .edst-v3-ui .edst-classroom{margin-left:auto;font-size:12px;min-height:35px;padding:0 11px;border-radius:6px}
#edst-home .edst-v3-ui .edst-classroom svg{display:none}
#edst-home .edst-v3-ui .edst-mobile-menu{display:grid;place-items:center;padding:6px;color:#304c74}
#edst-home .edst-v3-ui .edst-nav-inner{display:none;padding:12px 0 17px;gap:0;grid-template-columns:repeat(2,minmax(0,1fr));font-size:14px}
#edst-home .edst-v3-ui .edst-nav-inner.is-open{display:grid}
#edst-home .edst-v3-ui .edst-nav a{padding:12px 6px}
#edst-home .edst-v3-ui .edst-nav-all{margin:0}
#edst-home .edst-v3-ui .edst-nav{border-top:0}
#edst-home .edst-v3-ui .edst-hero-area{padding-top:16px}
#edst-home .edst-v3-ui .edst-hero{display:block;min-height:auto;border-radius:13px}
#edst-home .edst-v3-ui .edst-hero-copy{padding:31px 25px 28px}
#edst-home .edst-v3-ui .edst-eyebrow{font-size:11px;gap:7px}
#edst-home .edst-v3-ui .edst-hero h1{font-size:34px;margin:16px 0 16px;line-height:1.27}
#edst-home .edst-v3-ui .edst-hero-copy p{font-size:14px;line-height:1.8}
#edst-home .edst-v3-ui .edst-hero-actions{gap:9px;flex-wrap:nowrap;margin-top:24px}
#edst-home .edst-v3-ui .edst-hero-actions .edst-button{font-size:12px;min-height:44px;padding:0 12px;gap:8px;flex:1}
#edst-home .edst-v3-ui .edst-hero-actions .edst-button svg{width:15px}
#edst-home .edst-v3-ui .edst-hero-art{display:none}
#edst-home .edst-v3-ui .edst-quickbar{grid-template-columns:repeat(5,minmax(0,1fr));gap:0;padding:16px 0 19px}
#edst-home .edst-v3-ui .edst-quickbar a{flex-direction:column;gap:9px;border:0;padding:5px 0;font-size:11px;font-weight:600;letter-spacing:-.04em}
#edst-home .edst-v3-ui .edst-quickbar svg{width:23px;height:23px}
#edst-home .edst-v3-ui .edst-section{padding:36px 0}
#edst-home .edst-v3-ui .edst-section-head{flex-wrap:wrap;align-items:center;gap:18px;margin-bottom:21px}
#edst-home .edst-v3-ui .edst-section-head h2{font-size:24px;line-height:1.35}
#edst-home .edst-v3-ui .edst-section-head p{font-size:13px;margin-top:7px}
#edst-home .edst-v3-ui .edst-kicker{font-size:10px;margin-bottom:8px}
#edst-home .edst-v3-ui .edst-more{font-size:12px;gap:4px}
#edst-home .edst-v3-ui .edst-course-search{width:100%;height:46px;border-radius:8px}
#edst-home .edst-v3-ui .edst-filter-bar{gap:4px;padding-bottom:12px;margin-bottom:14px}
#edst-home .edst-v3-ui .edst-filter{padding:10px 14px;font-size:13px;min-height:41px;border-radius:7px}
#edst-home .edst-v3-ui .edst-catalog{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice{font-size:12px;min-height:49px;padding:11px 10px;letter-spacing:-.04em;gap:3px}
#edst-home .edst-v3-ui .edst-course-link svg,
#edst-home .edst-v3-ui .edst-course-choice svg{width:12px}
#edst-home .edst-v3-ui .edst-unavailable{font-size:12px;min-height:49px;padding:11px 10px}
#edst-home .edst-v3-ui .edst-unavailable small{font-size:10px}
#edst-home .edst-v3-ui .edst-catalog-foot{margin-top:17px;align-items:start;gap:12px;font-size:11px}
#edst-home .edst-v3-ui .edst-catalog-foot>span{max-width:160px;line-height:1.6}
#edst-home .edst-v3-ui .edst-catalog-foot a{white-space:nowrap;gap:5px}
#edst-home .edst-v3-ui .edst-catalog-status{font-size:11px;margin-top:12px}
#edst-home .edst-v3-ui .edst-featured-grid{gap:11px}
#edst-home .edst-v3-ui .edst-featured{border-radius:10px}
#edst-home .edst-v3-ui .edst-featured-visual{height:205px;padding:18px 14px}
#edst-home .edst-v3-ui .edst-featured-level{font-size:10px}
#edst-home .edst-v3-ui .edst-featured h3{font-size:19px;line-height:1.3;margin-top:7px;letter-spacing:-.045em}
#edst-home .edst-v3-ui .edst-portrait{width:117px;height:117px;right:-24px;bottom:-6px}
#edst-home .edst-v3-ui .edst-teacher-name{left:14px;bottom:18px;font-size:12px;letter-spacing:-.055em;max-width:50px;line-height:1.4}
#edst-home .edst-v3-ui .edst-teacher-name small{font-size:9px;white-space:nowrap;margin-bottom:3px}
#edst-home .edst-v3-ui .edst-featured-bottom{font-size:11px;padding:14px 11px;gap:3px}
#edst-home .edst-v3-ui .edst-featured-bottom svg{width:15px}
#edst-home .edst-v3-ui .edst-teacher-note{font-size:10px;line-height:1.6;margin-top:12px}
#edst-home .edst-v3-ui .edst-banner{margin-top:22px;flex-direction:column;align-items:flex-start;padding:24px;gap:18px}
#edst-home .edst-v3-ui .edst-banner p{font-size:11px}
#edst-home .edst-v3-ui .edst-banner h3{font-size:21px;line-height:1.4}
#edst-home .edst-v3-ui .edst-banner .edst-button{font-size:12px;width:100%;min-height:42px;justify-content:space-between}
#edst-home .edst-v3-ui .edst-reviews{grid-template-columns:1fr;gap:13px}
#edst-home .edst-v3-ui .edst-review{padding:22px}
#edst-home .edst-v3-ui .edst-review h3{font-size:18px;min-height:0;margin-top:15px}
#edst-home .edst-v3-ui .edst-review p{font-size:13px;line-height:1.8;margin-bottom:20px}
#edst-home .edst-v3-ui .edst-review-bottom{font-size:12px}
#edst-home .edst-v3-ui .edst-review-note{font-size:10px;line-height:1.6}
#edst-home .edst-v3-ui .edst-notices,
#edst-home .edst-v3-ui .edst-help{padding:22px 18px}
#edst-home .edst-v3-ui .edst-small-head h3{font-size:19px}
#edst-home .edst-v3-ui .edst-notice-list a{font-size:12px;gap:12px;padding:14px 0}
#edst-home .edst-v3-ui .edst-notice-list time{font-size:10px}
#edst-home .edst-v3-ui .edst-notice-list b{display:none}
#edst-home .edst-v3-ui .edst-help-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
#edst-home .edst-v3-ui .edst-help-links a{font-size:12px;padding:12px 10px;gap:7px}
#edst-home .edst-v3-ui .edst-contact{display:grid;grid-template-columns:1fr 1fr;gap:13px;padding-top:23px;margin-top:23px}
#edst-home .edst-v3-ui .edst-contact-title{font-size:13px}
#edst-home .edst-v3-ui .edst-contact-number{grid-column:1;grid-row:2;font-size:25px}
#edst-home .edst-v3-ui .edst-contact small{font-size:11px}
#edst-home .edst-v3-ui .edst-contact .edst-button{grid-column:2;grid-row:1/3;font-size:12px;padding:0 15px;align-self:center}
#edst-home .edst-v3-ui .edst-footer{padding:24px 0 104px}
#edst-home .edst-v3-ui .edst-footer-links{font-size:11px;gap:12px 19px;padding-bottom:20px}
#edst-home .edst-v3-ui .edst-footer-info{position:relative;flex-direction:column;gap:17px;font-size:10px;margin-top:23px;line-height:1.9}
#edst-home .edst-v3-ui .edst-footer-brand{font-size:22px}
#edst-home .edst-v3-ui .edst-footer-info small{font-size:9px}
#edst-home .edst-v3-ui .edst-top{position:absolute;right:0;top:0;min-height:34px;font-size:10px;padding:0 12px}
#edst-home .edst-v3-ui .edst-mobile-dock{position:fixed;bottom:0;left:0;right:0;z-index:20;display:grid;grid-template-columns:1fr 1fr;background:#fff;border-top:1px solid #e0e7f1;padding:9px 18px max(9px,env(safe-area-inset-bottom));gap:10px;box-shadow:0 -4px 18px #263c5410}
#edst-home .edst-v3-ui .edst-mobile-dock a{min-height:44px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:650;gap:8px;background:#eef4ff;color:#3469c0}
#edst-home .edst-v3-ui .edst-mobile-dock a:last-child{background:#2563eb;color:#fff}
#edst-home .edst-v3-ui .edst-mobile-dock svg{width:17px;height:17px}}


@media(max-width:360px){#edst-home .edst-v3-ui .edst-wrap{width:calc(100% - 28px)}
#edst-home .edst-v3-ui .edst-hero-copy{padding:27px 20px}
#edst-home .edst-v3-ui .edst-hero h1{font-size:30px}
#edst-home .edst-v3-ui .edst-hero-copy p{font-size:12px}
#edst-home .edst-v3-ui .edst-hero-actions .edst-button{font-size:11px;padding:0 10px}
#edst-home .edst-v3-ui .edst-hero-actions svg{display:none}
#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice{font-size:11px}
#edst-home .edst-v3-ui .edst-portrait{width:108px;height:108px;right:-26px}
#edst-home .edst-v3-ui .edst-featured h3{font-size:18px}
#edst-home .edst-v3-ui .edst-section-head h2{font-size:22px}
#edst-home .edst-v3-ui .edst-featured-bottom{font-size:10px}}


@media(prefers-reduced-motion:reduce){html.edst-home-page{scroll-behavior:auto}
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *):before,
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *):after{transition:none!important;animation:none!important}}


/* Keep short navigation and action labels intact. */


#edst-home .edst-v3-ui .edst-utility-links a,
#edst-home .edst-v3-ui .edst-nav a,
#edst-home .edst-v3-ui .edst-classroom,
#edst-home .edst-v3-ui .edst-button,
#edst-home .edst-v3-ui .edst-quickbar a,
#edst-home .edst-v3-ui .edst-floating-label,
#edst-home .edst-v3-ui .edst-featured-bottom,
#edst-home .edst-v3-ui .edst-review-bottom,
#edst-home .edst-v3-ui .edst-help-links a,
#edst-home .edst-v3-ui .edst-footer-links a{white-space:nowrap}


#edst-home .edst-v3-ui .edst-section-head>div:first-child{flex:1;min-width:0}


#edst-home .edst-v3-ui .edst-dialog:not([open]){display:none}


#edst-home .edst-v3-ui .edst-review-tag{white-space:nowrap}


@media(min-width:601px){#edst-home .edst-v3-ui .edst-teacher-name{white-space:nowrap}}


/* refinements-v3.css */
/* EDST preview v3 — course legibility and Hero only. Load before interactions.css. */



/* Keep the existing catalog grid and all hover/focus behavior. */


#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice,
#edst-home .edst-v3-ui .edst-unavailable{
  min-height: 56px;
  padding: 13px 14px;
  gap: 10px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  color: #14223b;
}


#edst-home .edst-v3-ui .edst-course-link > span,
#edst-home .edst-v3-ui .edst-course-choice > span,
#edst-home .edst-v3-ui .edst-unavailable > span{
  min-width: 0;
  word-break: keep-all;
  overflow-wrap: anywhere;
}


#edst-home .edst-v3-ui .edst-unavailable{ color: #667489; }


#edst-home .edst-v3-ui .edst-course-link[data-priority=true]{
  color: #1e519f;
  font-weight: 650;
}


#edst-home .edst-v3-ui .edst-course-link svg,
#edst-home .edst-v3-ui .edst-course-choice svg{
  width: 16px;
  height: 16px;
  color: #64748b;
  stroke-width: 1.9;
  flex-shrink: 0;
}



/* Same Hero footprint, copy position and typography; replace only the visual. */


#edst-home .edst-v3-ui .edst-hero{
  background: linear-gradient(110deg, #244879 0%, #2c5281 68%, #315c8a 100%);
  color: #fff;
}


#edst-home .edst-v3-ui .edst-hero .edst-eyebrow{ color: #d3e4fb; }


#edst-home .edst-v3-ui .edst-hero .edst-eyebrow-dot{ background: #a8ceff; }


#edst-home .edst-v3-ui .edst-hero h1 strong{ color: #c8e1ff; }


#edst-home .edst-v3-ui .edst-hero-copy p{ color: #e0eaf7; }


#edst-home .edst-v3-ui .edst-hero-art{
  position: absolute;
  inset: 0 0 0 auto;
  width: 66%;
  min-height: 0;
  margin: 0;
  transform: none;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 36%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 36%);
}


#edst-home .edst-v3-ui .edst-hero-photo{
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: 68% 25%;
}




/* White primary CTA reads clearly on the mid-blue background. */


#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button{
  background-color: #fff;
  color: #214879;
  box-shadow: 0 3px 10px rgb(13 41 77 / 10%);
}


#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button-light{
  background-color: rgb(255 255 255 / 6%);
  color: #fff;
  border-color: #91afd5;
  box-shadow: none;
}


#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button:focus-visible{
  background-color: #e8f1ff;
  color: #173b6c;
  box-shadow: 0 5px 12px rgb(13 41 77 / 17%);
  outline-color: #c4dfff;
}


#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button-light:focus-visible{
  background-color: rgb(255 255 255 / 14%);
  color: #fff;
  border-color: #d4e6ff;
}


@media (hover: hover) and (pointer: fine) {
  
#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button:hover{
    background-color: #e8f1ff;
    color: #173b6c;
    box-shadow: 0 5px 12px rgb(13 41 77 / 17%);
  }

  
#edst-home .edst-v3-ui .edst-hero .edst-hero-actions .edst-button-light:hover{
    background-color: rgb(255 255 255 / 14%);
    color: #fff;
    border-color: #d4e6ff;
  }

}



@media (max-width: 1120px) {
  
#edst-home .edst-v3-ui .edst-hero-art{ width: 64%; }

}


@media (max-width: 850px) {
  
#edst-home .edst-v3-ui .edst-hero-art{ width: 61%; }

  
#edst-home .edst-v3-ui .edst-hero-photo{ object-position: 75% center; }


}


@media (max-width: 600px) {
  
/* Preserve v2's compact, text-first mobile Hero and two-column catalog. */


  
#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice,
#edst-home .edst-v3-ui .edst-unavailable{
    min-height: 54px;
    padding: 12px 11px;
    gap: 6px;
    font-size: 15px;
    letter-spacing: -.035em;
  }

  
#edst-home .edst-v3-ui .edst-course-link svg,
#edst-home .edst-v3-ui .edst-course-choice svg{ width: 15px; height: 15px; }

}


@media (max-width: 360px) {
  
#edst-home .edst-v3-ui .edst-course-link,
#edst-home .edst-v3-ui .edst-course-choice,
#edst-home .edst-v3-ui .edst-unavailable{ padding-inline: 10px; }

}


/* interactions.css */
/* EDST preview v2 — interaction-only layer. Layout and content stay in main.css. */


#edst-home{
  --edst-motion-time: 200ms;
  --edst-motion-ease: cubic-bezier(.2, .65, .3, 1);
  --edst-interaction-blue: #3b82f6;
  --edst-interaction-text: #2563eb;
  --edst-interaction-soft: #eff6ff;
}



/* Only paint/compositing properties animate: no size, spacing or font changes. */


#edst-home .edst-v3-ui :is(
  .edst-button, .edst-classroom, .edst-filter, .edst-course-link,
  .edst-course-choice, .edst-featured, .edst-featured-bottom, .edst-review, .edst-more,
  .edst-top, .edst-mobile-menu, .edst-clear-search, .edst-dialog-close
),
#edst-home .edst-v3-ui :is(
  .edst-quickbar, .edst-nav, .edst-utility-links, .edst-catalog-foot,
  .edst-notice-list, .edst-help-links, .edst-footer-links,
  .edst-dialog-options, .edst-mobile-dock
) a,
#edst-home .edst-v3-ui .edst-contact-number,
#edst-home .edst-v3-ui .edst-header-search button{
  transition-property: background-color, border-color, color, box-shadow, transform, text-decoration-color;
  transition-duration: var(--edst-motion-time);
  transition-timing-function: var(--edst-motion-ease);
}



#edst-home .edst-v3-ui :is(
  .edst-button, .edst-classroom, .edst-course-link, .edst-course-choice,
  .edst-featured-bottom, .edst-more, .edst-catalog-foot,
  .edst-review-bottom, .edst-quickbar, .edst-help-links,
  .edst-notice-list, .edst-dialog-options
) svg,
#edst-home .edst-v3-ui :is(.edst-quote, .edst-review-bottom span:last-child){
  transition: transform var(--edst-motion-time) var(--edst-motion-ease),
    color var(--edst-motion-time) var(--edst-motion-ease);
}



#edst-home .edst-v3-ui .edst-portrait img{
  /* Zoom around the face in the existing banner crop, without moving its frame. */
  transform-origin: 74% 50%;
  transition: transform var(--edst-motion-time) var(--edst-motion-ease);
}



#edst-home .edst-v3-ui :is(.edst-header-search, .edst-course-search){
  transition: border-color var(--edst-motion-time) var(--edst-motion-ease),
    box-shadow var(--edst-motion-time) var(--edst-motion-ease);
}


#edst-home .edst-v3-ui :is(.edst-header-search, .edst-course-search):focus-within{
  border-color: var(--edst-interaction-blue);
  box-shadow: 0 0 0 3px rgb(59 130 246 / 9%);
}


#edst-home .edst-v3-ui :is(a, button, input):focus-visible:not(.edst-legacy-consult, .edst-legacy-consult *){
  outline: 2px solid var(--edst-interaction-blue);
  outline-offset: 3px;
}


#edst-home .edst-v3-ui .edst-filter:focus-visible{
  /* An inset ring remains visible inside the horizontal scrolling tab strip. */
  outline-offset: -3px;
}


#edst-home .edst-v3-ui .edst-filter[aria-pressed="true"]:focus-visible{
  outline-color: #fff;
}



/* Initial entrance only; translate is separate from the existing responsive scale. */


@keyframes edst-hero-enter {
  from { opacity: .45; translate: 0 3px; }
  to { opacity: 1; translate: 0 0; }
}


@media (prefers-reduced-motion: no-preference) {
  
#edst-home .edst-v3-ui .edst-hero-copy{
    animation: edst-hero-enter 220ms var(--edst-motion-ease) backwards;
  }

  
#edst-home .edst-v3-ui .edst-hero-art{
    animation: edst-hero-enter 220ms var(--edst-motion-ease) 60ms backwards;
  }

}



/* Keyboard gets the same component feedback, plus the visible focus ring. */


#edst-home .edst-v3-ui .edst-button:focus-visible{
  background-color: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 5px 12px rgb(37 99 235 / 14%);
}


#edst-home .edst-v3-ui :is(.edst-button-light, .edst-banner .edst-button, .edst-contact .edst-button):focus-visible{
  background-color: var(--edst-interaction-soft);
  border-color: #bfdbfe;
  color: var(--edst-interaction-text);
  box-shadow: 0 4px 10px rgb(37 99 235 / 8%);
}


#edst-home .edst-v3-ui .edst-button:focus-visible svg{ transform: translateX(3px); }


#edst-home .edst-v3-ui .edst-quickbar a:focus-visible{
  background-color: var(--edst-interaction-soft);
  color: var(--edst-interaction-text);
}


#edst-home .edst-v3-ui .edst-quickbar a:focus-visible svg{
  color: var(--edst-interaction-text);
  transform: translateY(-2px);
}


#edst-home .edst-v3-ui .edst-filter:focus-visible{
  color: var(--edst-interaction-text);
  background-color: var(--edst-interaction-soft);
}


#edst-home .edst-v3-ui .edst-filter[aria-pressed="true"]:focus-visible{
  color: #fff;
  background-color: #245dcb;
}


#edst-home .edst-v3-ui :is(.edst-course-link, .edst-course-choice):focus-visible{
  background-color: var(--edst-interaction-soft);
  border-color: var(--edst-interaction-blue);
  color: var(--edst-interaction-text);
  transform: translateY(-2px);
}


#edst-home .edst-v3-ui :is(.edst-course-link, .edst-course-choice):focus-visible svg{
  color: var(--edst-interaction-text);
  transform: translateX(4px);
}


#edst-home .edst-v3-ui .edst-featured:focus-visible{
  transform: translateY(-3px);
  border-color: #bfd3f6;
  box-shadow: 0 7px 18px rgb(30 59 99 / 9%);
}


#edst-home .edst-v3-ui .edst-featured:focus-visible .edst-portrait img{ transform: scale(1.025); }


#edst-home .edst-v3-ui .edst-featured:focus-visible .edst-featured-bottom{ color: var(--edst-interaction-text); }


#edst-home .edst-v3-ui .edst-featured:focus-visible .edst-featured-bottom svg{ transform: translateX(3px); }


#edst-home .edst-v3-ui .edst-review:focus-visible{
  background-color: #fbfdff;
  border-color: #b9cff3;
}


#edst-home .edst-v3-ui .edst-review:focus-visible .edst-quote{ color: var(--edst-interaction-blue); }


#edst-home .edst-v3-ui .edst-review:focus-visible .edst-review-bottom span:last-child{ color: var(--edst-interaction-text); }


#edst-home .edst-v3-ui .edst-review:focus-visible .edst-review-bottom svg{ transform: translateX(3px); }


#edst-home .edst-v3-ui :is(.edst-notice-list, .edst-help-links, .edst-dialog-options) a:focus-visible{
  background-color: var(--edst-interaction-soft);
  border-color: #bfdbfe;
  color: var(--edst-interaction-text);
}


#edst-home .edst-v3-ui :is(.edst-notice-list, .edst-dialog-options) a:focus-visible svg{ transform: translateX(3px); }


#edst-home .edst-v3-ui .edst-help-links a:focus-visible svg{
  color: var(--edst-interaction-text);
  transform: translateY(-1px);
}


#edst-home .edst-v3-ui .edst-more:focus-visible,
#edst-home .edst-v3-ui :is(.edst-nav, .edst-utility-links, .edst-catalog-foot, .edst-footer-links) a:focus-visible,
#edst-home .edst-v3-ui .edst-contact-number:focus-visible{ color: var(--edst-interaction-text); }


#edst-home .edst-v3-ui .edst-more:focus-visible svg,
#edst-home .edst-v3-ui .edst-catalog-foot a:focus-visible svg{ transform: translateX(3px); }


#edst-home .edst-v3-ui :is(.edst-classroom, .edst-top, .edst-mobile-menu, .edst-clear-search, .edst-dialog-close):focus-visible,
#edst-home .edst-v3-ui .edst-header-search button:focus-visible,
#edst-home .edst-v3-ui .edst-mobile-dock a:focus-visible{
  background-color: #e7f0ff;
  border-color: #bfdbfe;
  color: var(--edst-interaction-text);
}


#edst-home .edst-v3-ui .edst-classroom:focus-visible svg{ transform: translateY(-1px); }


#edst-home .edst-v3-ui .edst-mobile-dock a:last-child:focus-visible{ background-color: #1d4ed8; color: #fff; }



/* Fine pointers only: touch screens do not retain a simulated hover after tapping. */


@media (hover: hover) and (pointer: fine) {
  
#edst-home .edst-v3-ui .edst-button:hover{
    background-color: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 5px 12px rgb(37 99 235 / 14%);
  }

  
#edst-home .edst-v3-ui :is(.edst-button-light, .edst-banner .edst-button, .edst-contact .edst-button):hover{
    background-color: var(--edst-interaction-soft);
    border-color: #bfdbfe;
    color: var(--edst-interaction-text);
    box-shadow: 0 4px 10px rgb(37 99 235 / 8%);
  }

  
#edst-home .edst-v3-ui .edst-button:hover svg{ transform: translateX(3px); }

  
#edst-home .edst-v3-ui .edst-quickbar a:hover{
    background-color: var(--edst-interaction-soft);
    color: var(--edst-interaction-text);
  }

  
#edst-home .edst-v3-ui .edst-quickbar a:hover svg{
    color: var(--edst-interaction-text);
    transform: translateY(-2px);
  }

  
#edst-home .edst-v3-ui .edst-filter:hover{
    color: var(--edst-interaction-text);
    background-color: var(--edst-interaction-soft);
  }

  
#edst-home .edst-v3-ui .edst-filter[aria-pressed="true"]:hover{ color: #fff; background-color: #245dcb; }

  
#edst-home .edst-v3-ui :is(.edst-course-link, .edst-course-choice):hover{
    background-color: var(--edst-interaction-soft);
    border-color: var(--edst-interaction-blue);
    color: var(--edst-interaction-text);
    transform: translateY(-2px);
  }

  
#edst-home .edst-v3-ui :is(.edst-course-link, .edst-course-choice):hover svg{
    color: var(--edst-interaction-text);
    transform: translateX(4px);
  }

  
#edst-home .edst-v3-ui .edst-featured:hover{
    transform: translateY(-3px);
    border-color: #bfd3f6;
    box-shadow: 0 7px 18px rgb(30 59 99 / 9%);
  }

  
#edst-home .edst-v3-ui .edst-featured:hover .edst-portrait img{ transform: scale(1.025); }

  
#edst-home .edst-v3-ui .edst-featured:hover .edst-featured-bottom{ color: var(--edst-interaction-text); }

  
#edst-home .edst-v3-ui .edst-featured:hover .edst-featured-bottom svg{ transform: translateX(3px); }

  
#edst-home .edst-v3-ui .edst-review:hover{ background-color: #fbfdff; border-color: #b9cff3; }

  
#edst-home .edst-v3-ui .edst-review:hover .edst-quote{ color: var(--edst-interaction-blue); }

  
#edst-home .edst-v3-ui .edst-review:hover .edst-review-bottom span:last-child{ color: var(--edst-interaction-text); }

  
#edst-home .edst-v3-ui .edst-review:hover .edst-review-bottom svg{ transform: translateX(3px); }

  
#edst-home .edst-v3-ui :is(.edst-notice-list, .edst-help-links, .edst-dialog-options) a:hover{
    background-color: var(--edst-interaction-soft);
    border-color: #bfdbfe;
    color: var(--edst-interaction-text);
  }

  
#edst-home .edst-v3-ui :is(.edst-notice-list, .edst-dialog-options) a:hover svg{ transform: translateX(3px); }

  
#edst-home .edst-v3-ui .edst-help-links a:hover svg{
    color: var(--edst-interaction-text);
    transform: translateY(-1px);
  }

  
#edst-home .edst-v3-ui .edst-more:hover,
#edst-home .edst-v3-ui :is(.edst-nav, .edst-utility-links, .edst-catalog-foot, .edst-footer-links) a:hover,
#edst-home .edst-v3-ui .edst-contact-number:hover{ color: var(--edst-interaction-text); }

  
#edst-home .edst-v3-ui .edst-more:hover svg,
#edst-home .edst-v3-ui .edst-catalog-foot a:hover svg{ transform: translateX(3px); }

  
#edst-home .edst-v3-ui :is(.edst-classroom, .edst-top, .edst-mobile-menu, .edst-clear-search, .edst-dialog-close):hover,
#edst-home .edst-v3-ui .edst-header-search button:hover,
#edst-home .edst-v3-ui .edst-mobile-dock a:hover{
    background-color: #e7f0ff;
    border-color: #bfdbfe;
    color: var(--edst-interaction-text);
  }

  
#edst-home .edst-v3-ui .edst-classroom:hover svg{ transform: translateY(-1px); }

  
#edst-home .edst-v3-ui .edst-mobile-dock a:last-child:hover{ background-color: #1d4ed8; color: #fff; }

}



/* Press feedback never makes a control smaller or moves surrounding content. */


#edst-home .edst-v3-ui :is(.edst-button, .edst-course-link, .edst-course-choice, .edst-featured):active{
  transform: translateY(0);
}



/* Keep color/border/focus feedback, remove movement including JS-initiated scrolling. */


@media (prefers-reduced-motion: reduce) {
  
html.edst-home-page{ scroll-behavior: auto; }

  
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *),
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *)::before,
#edst-home .edst-v3-ui *:not(.edst-legacy-consult, .edst-legacy-consult *)::after{
    transition: none !important;
    animation: none !important;
  }

  
#edst-home .edst-v3-ui :is(.edst-hero-copy, .edst-hero-art){ opacity: 1; translate: none; }

  
#edst-home .edst-v3-ui :is(.edst-button, .edst-course-link, .edst-course-choice, .edst-featured),
#edst-home .edst-v3-ui .edst-portrait img,
#edst-home .edst-v3-ui :is(
    .edst-button, .edst-classroom, .edst-course-link, .edst-course-choice,
    .edst-featured-bottom, .edst-more, .edst-catalog-foot,
    .edst-review-bottom, .edst-quickbar, .edst-help-links,
    .edst-notice-list, .edst-dialog-options
  ) svg{ transform: none !important; }

}


/* Integration only: menus and the original consultation widgets. */
#edst-home .edst-v3-ui .edst-course-link > span,
#edst-home .edst-v3-ui .edst-course-choice > span,
#edst-home .edst-v3-ui .edst-unavailable > span { font-size:inherit; font-weight:inherit; color:inherit; }
#edst-home .edst-v3-ui .edst-member-name { max-width:170px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
#edst-home .edst-v3-ui .edst-logout { background:transparent; padding:0; }
#edst-home .edst-v3-ui .edst-menu-group { position:relative; display:flex; align-items:center; gap:4px; }
#edst-home .edst-v3-ui .edst-classroom-menu { margin-left:auto; }
#edst-home .edst-v3-ui .edst-classroom-menu .edst-classroom { margin-left:0; }
#edst-home .edst-v3-ui .edst-submenu-toggle { display:grid; place-items:center; width:22px; height:32px; flex-shrink:0; background:transparent; color:#64748b; border-radius:5px; }
#edst-home .edst-v3-ui .edst-submenu-toggle svg { width:13px; height:13px; transform:rotate(90deg); }
#edst-home .edst-v3-ui .edst-submenu-toggle:hover { background:#eff6ff; color:#2563eb; }
#edst-home .edst-v3-ui .edst-submenu { position:absolute; top:100%; left:0; z-index:1100; min-width:200px; max-height:70vh; overflow:auto; padding:8px; border:1px solid #e2e8f0; border-radius:9px; background:#fff; box-shadow:0 8px 24px rgb(15 23 42 / 8%); }
#edst-home .edst-v3-ui .edst-classroom-menu .edst-submenu,
#edst-home .edst-v3-ui .edst-nav-end .edst-submenu { left:auto; right:0; }
#edst-home .edst-v3-ui .edst-submenu a { display:block; padding:10px 12px; border-radius:5px; font-size:14px; line-height:1.5; white-space:nowrap; }
#edst-home .edst-v3-ui .edst-submenu a:hover { color:#2563eb; background:#eff6ff; }
#edst-home .edst-v3-ui .edst-submenu a:focus-visible { outline-offset:-2px; }
#edst-home .edst-v3-ui .edst-footer-details { position:relative; }
#edst-home .edst-v3-ui .edst-footer-details summary { cursor:pointer; }
#edst-home .edst-v3-ui .edst-footer-details > div { position:absolute; bottom:100%; right:0; z-index:20; width:440px; max-width:80vw; padding:18px; border:1px solid #e2e8f0; border-radius:8px; background:#fff; color:#475569; }
#edst-home .edst-v3-ui .edst-footer-details a { display:inline-block; margin-right:14px; }
#edst-home .edst-v3-ui .edst-footer-details img { display:inline-block; height:30px; width:auto; margin:10px 10px 0 0; }
#edst-home .edst-v3-ui .edst-review h3 { display:-webkit-box; -webkit-box-orient:vertical; -webkit-line-clamp:2; overflow:hidden; }
#edst-home .edst-v3-ui .edst-review p { display:-webkit-box; -webkit-box-orient:vertical; -webkit-line-clamp:3; overflow:hidden; }
#edst-home .edst-v3-ui .edst-notice-star { color:red; }
#edst-home .edst-v3-ui .edst-contact > .edst-consult-menu { margin-left:auto; }
#edst-home .edst-v3-ui .edst-consult-menu .edst-submenu { left:auto; right:0; overflow:visible; }
#edst-home .edst-consult-mount { position:relative; }
#edst-home .edst-consult-trigger { display:block; width:100%; text-align:left; font-family:'Pretendard',sans-serif; font-size:14px; color:#475569; background:transparent; border:0; cursor:pointer; padding:10px 12px; }
#edst-home .edst-consult-trigger:hover { color:#2563eb; }
#edst-home .edst-consult-trigger:focus-visible { outline:2px solid #3b82f6; outline-offset:3px; }
#edst-home .edst-consult-mount .consulting_box { right:0; top:auto; bottom:100%; z-index:1101; }
@media(max-width:850px) { #edst-home .edst-v3-ui .edst-nav-inner { gap:16px; } }
@media(max-width:600px) { #edst-home .edst-v3-ui .edst-classroom-menu { margin-left:auto; } #edst-home .edst-v3-ui .edst-submenu { min-width:190px; } }
