/* 공통 리셋·유틸 — 모든 컨셉이 공유 */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,system-ui,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;word-break:keep-all}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p,figure{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
table{border-collapse:collapse;width:100%}
address{font-style:normal}
.skip-link{position:absolute;left:-999px;top:0;padding:.5rem 1rem;background:#000;color:#fff;z-index:1000}
.skip-link:focus{left:0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.container{width:100%;max-width:var(--container,1280px);margin-inline:auto;padding-inline:var(--gutter,20px)}
.container-wide{width:100%;max-width:1600px;margin-inline:auto;padding-inline:var(--gutter,20px)}
.icon{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
/* 컨셉 전환 바 (시안 검토용) */
.concept-bar{position:fixed;left:0;right:0;bottom:0;z-index:900;display:flex;align-items:center;gap:8px;padding:6px 12px;background:#111;color:#ddd;font-size:12px;border-top:1px solid #333}
.concept-bar strong{color:#fff;margin-right:4px}
.concept-bar a{padding:3px 9px;border:1px solid #444;border-radius:4px;color:#ccc}
.concept-bar a[aria-current]{background:#fff;color:#111;border-color:#fff}
.concept-bar .spacer{flex:1}
.concept-bar .sub{color:#888}
@media (max-width:640px){.concept-bar .sub{display:none}}
body{padding-bottom:34px}
/* 폼 공통 */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 16px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:5px}
.field label .req{color:#e0452b;margin-left:2px}
.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--line,#d6d6d6);border-radius:6px;background:#fff;color:#111}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent,#e0452b);outline-offset:1px;border-color:transparent}
.radio-row{display:flex;flex-wrap:wrap;gap:6px}
.radio-row label{display:inline-flex;flex:0 0 auto;white-space:nowrap;align-items:center;gap:6px;padding:8px 12px;border:1px solid var(--line,#d6d6d6);border-radius:6px;font-size:14px;cursor:pointer;margin:0;font-weight:500}
.radio-row input{accent-color:var(--accent,#e0452b)}
.field label.check{display:flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;margin:0;cursor:pointer}
.field label.check input{width:16px;height:16px;accent-color:var(--accent,#e0452b)}
.form-note{font-size:13px;color:#666;margin-top:8px}
.form-done{display:none;padding:28px;border:1px solid var(--line,#d6d6d6);border-radius:10px;text-align:center}
.form-done.show{display:block}
@media (max-width:720px){.form-grid{grid-template-columns:1fr}}
/* 플로팅 CTA */
.floating{position:fixed;right:16px;bottom:52px;z-index:800;display:flex;flex-direction:column;gap:8px}
.floating a,.floating button{display:flex;align-items:center;justify-content:center;gap:6px;min-width:52px;height:52px;padding:0 14px;border-radius:26px;font-weight:700;font-size:14px;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.floating .kakao{background:#fae100;color:#191919}
.floating .tel{background:#fff;color:#111;border:1px solid #ddd}
.floating .top{width:52px;padding:0;background:#222;color:#fff}
@media (max-width:640px){.floating a span{display:none}.floating a{padding:0}}