body{font-family:"Noto Sans KR",system-ui,sans-serif}.seminar-hero{padding:64px 0 24px;background:#faf7f5;text-align:center}.seminar-hero h1{font-size:clamp(36px,5.2vw,64px);letter-spacing:-.06em;line-height:1.2;margin:20px 0}.seminar-hero h1 strong{color:#15347e}.lead{font-size:19px;color:#555}.poster{display:block;width:100%;height:auto;margin:36px auto 0;max-width:1000px;border-radius:20px}.seminar-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:70px;padding-top:70px;padding-bottom:90px}.seminar-layout h2{font-size:30px;line-height:1.4;letter-spacing:-.04em;margin:12px 0 20px}.event-info>p{max-width:430px}.schedule{padding:22px 24px;background:#f5f6fa;border-left:4px solid #15347e;border-radius:0 12px 12px 0;margin:18px 0}.schedule span{color:#15347e;font-weight:700;font-size:13px}.schedule h3{font-size:30px;line-height:1.2;margin:12px 0}.schedule small{font-size:16px;font-weight:500}.schedule p{margin:0}dt{font-weight:800;margin-top:20px}dd{margin:6px 0}a{color:inherit}.form-card{border:1px solid #e8e8e8;border-radius:20px;padding:32px;box-shadow:0 12px 40px #00000005;scroll-margin-top:100px}label{display:block;font-size:14px;font-weight:700;margin:18px 0}input,select,textarea{display:block;width:100%;padding:13px;border:1px solid #ccc;border-radius:8px;font:inherit;background:white;margin-top:8px;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid #15347e;outline-offset:2px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field-row label{min-width:0;margin-bottom:0}fieldset{padding:0;border:0;min-width:0}fieldset:disabled{opacity:.6}small,.muted{font-size:13px;color:#666;font-weight:400}.required{color:#ba1623}.check{display:flex;align-items:flex-start;gap:10px}.check input{width:18px;height:18px;margin:3px 0;flex-shrink:0}details{padding:16px;background:#f7f7f7;border-radius:8px;font-size:13px}summary{cursor:pointer;font-weight:700}button{border:0;width:100%;font:inherit;cursor:pointer}#form-status{padding:14px;background:#f4f6fb;border-radius:8px;color:#15347e;font-size:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.footer a{font-size:13px}@media(max-width:850px){.seminar-layout{grid-template-columns:1fr;gap:30px;padding-top:40px}.form-card{padding:24px}.seminar-hero{padding-top:40px}}@media(max-width:420px){.field-row{grid-template-columns:1fr;gap:0}.form-card{padding:20px}.seminar-layout h2{font-size:26px}}