/* ============================================================
   쇼핑커넥트 퍼널 · 공용 디자인 시스템 (common.css)
   1~4차 랜딩이 이 파일 하나를 공유합니다.
   ============================================================ */

:root{
  /* 브랜드 컬러 (강의안 오렌지 기준) */
  --brand:#F15A29;
  --brand-strong:#E24812;
  --brand-soft:#FFF1EA;
  --brand-line:#FBD9C9;
  --ink:#1F2330;
  --ink-soft:#5A6072;
  --muted:#9AA0AE;
  --card:#FFFFFF;
  --page:#F6F3EE;
  --tint:#FBF7F2;
  --border:#ECE6DE;
  --gold:#C9A84C;   /* 필요 시 프리미엄 강조용 */
}

*{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  font-family:"Pretendard","-apple-system",BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic","맑은 고딕",system-ui,sans-serif;
  background:var(--page);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  padding:0 0 48px;
}

/* 상단 브랜드 라인 */
.topbar{height:6px;width:100%;background:linear-gradient(90deg,#FF7A45,var(--brand),var(--brand-strong));}

.wrap{max-width:620px;margin:0 auto;padding:0 16px;}
.center{text-align:center;}
.hl{color:var(--brand);background:linear-gradient(transparent 62%, var(--brand-soft) 62%);padding:0 2px;}

.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:24px;
  margin-top:22px;
  padding:34px 26px 30px;
  box-shadow:0 18px 50px -24px rgba(31,35,48,.28);
}

/* ── 스텝 인디케이터 (1·2·3·4단계 표시) ── */
.steps{display:flex;justify-content:center;gap:8px;margin:18px 0 2px;}
.steps .dot{
  width:26px;height:6px;border-radius:999px;background:var(--border);
}
.steps .dot.on{background:var(--brand);}

/* ── 아이라벨 배지 ── */
.eyebrow-row{text-align:center;margin-bottom:22px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--brand-soft);color:var(--brand-strong);
  border:1px solid var(--brand-line);
  font-size:13px;font-weight:700;padding:9px 16px;border-radius:999px;
  line-height:1.35;letter-spacing:-.2px;
}

h1{
  font-size:31px;font-weight:800;letter-spacing:-.8px;line-height:1.32;
  text-align:center;color:var(--ink);word-break:keep-all;
}
h1 .box{display:inline-block;color:var(--brand-strong);}

h2{font-size:22px;font-weight:800;letter-spacing:-.5px;line-height:1.4;color:var(--ink);word-break:keep-all;}

.lead{text-align:center;font-size:17px;font-weight:800;color:var(--ink);margin:26px 0 16px;letter-spacing:-.4px;}
.sub{text-align:center;font-size:15px;color:var(--ink-soft);line-height:1.7;letter-spacing:-.3px;word-break:keep-all;}

/* ── 혜택/체크 리스트 ── */
.benefits{display:flex;flex-direction:column;gap:10px;}
.benefit{
  display:flex;align-items:center;gap:12px;
  background:var(--tint);border:1px solid var(--border);border-radius:14px;
  padding:16px 18px;font-size:15.5px;font-weight:600;color:var(--ink);
  letter-spacing:-.3px;word-break:keep-all;
}
.benefit .chk{
  flex:0 0 24px;height:24px;border-radius:50%;background:var(--brand);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;
}
.benefit b{color:var(--brand-strong);}

.arrow{text-align:center;color:var(--brand);font-size:34px;margin:22px 0 6px;line-height:1;}

/* ── 폼 ── */
.form-card{background:var(--tint);border:1px solid var(--border);border-radius:18px;padding:24px 20px;margin-top:12px;}
.form-title{text-align:center;font-size:18px;font-weight:800;color:var(--ink);letter-spacing:-.4px;line-height:1.4;margin-bottom:8px;word-break:keep-all;}
.form-title b{color:var(--brand-strong);}
.assure{text-align:center;font-size:13px;color:var(--ink-soft);font-weight:600;margin-bottom:20px;}
.assure span{white-space:nowrap;}

label.field{display:block;margin-bottom:15px;}
label.field .lb{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:7px;letter-spacing:-.3px;}
input[type=text],input[type=tel],input[type=email],select,textarea{
  width:100%;font-size:16px;color:var(--ink);background:#fff;
  border:1px solid var(--border);border-radius:12px;padding:15px 16px;outline:none;
  transition:border-color .15s, box-shadow .15s;font-family:inherit;
}
input::placeholder,textarea::placeholder{color:var(--muted);}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft);}

.consent{display:flex;align-items:flex-start;gap:10px;margin:6px 0 18px;font-size:13.5px;color:var(--ink-soft);line-height:1.5;letter-spacing:-.3px;}
.consent input{margin-top:2px;width:18px;height:18px;accent-color:var(--brand);flex:0 0 auto;}
.consent b{color:var(--brand-strong);}
.consent a{color:var(--ink-soft);text-decoration:underline;cursor:pointer;}

/* ── CTA 버튼 ── */
.cta{
  display:block;width:100%;text-align:center;text-decoration:none;border:none;cursor:pointer;
  font-family:inherit;font-size:18px;font-weight:800;letter-spacing:-.4px;color:#fff;
  background:linear-gradient(180deg,#FF7A45,var(--brand));border-radius:14px;padding:18px;
  box-shadow:0 12px 26px -12px rgba(226,72,18,.7);
  transition:transform .06s ease, filter .15s;
}
.cta:hover{filter:brightness(1.04);}
.cta:active{transform:translateY(1px);}
.cta:disabled{background:#D9D3CA;color:#fff;box-shadow:none;cursor:not-allowed;}
.cta.ghost{background:#fff;color:var(--brand-strong);border:2px solid var(--brand-line);box-shadow:none;}

.footnote{text-align:center;font-size:12.5px;color:var(--muted);margin-top:14px;letter-spacing:-.3px;}

/* ── 성공 상태 ── */
.success{display:none;text-align:center;padding:26px 8px;}
.success .ic{font-size:44px;}
.success h3{font-size:20px;font-weight:800;margin:10px 0 6px;color:var(--brand-strong);}
.success p{font-size:15px;color:var(--ink-soft);line-height:1.6;}

/* ── 영상 (2차) ── */
.video-box{position:relative;width:100%;aspect-ratio:16/9;background:#111;border-radius:16px;overflow:hidden;margin:6px 0 4px;border:1px solid var(--border);}
.video-box iframe,.video-box video{position:absolute;inset:0;width:100%;height:100%;border:0;}
.video-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,#2a2118,#3a2a1a);gap:8px;}
.video-ph .play{width:64px;height:64px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;font-size:24px;}
.video-ph small{color:#d9cfc2;font-size:13px;}

/* ── 오퍼 카드 (3차) ── */
.offer-grid{display:flex;flex-direction:column;gap:16px;margin-top:8px;}
.offer{background:#fff;border:1px solid var(--border);border-radius:18px;padding:22px 20px;position:relative;}
.offer.premium{border:2px solid var(--brand);box-shadow:0 16px 40px -22px rgba(226,72,18,.55);}
.offer .tag{display:inline-block;font-size:12px;font-weight:800;color:var(--brand-strong);background:var(--brand-soft);border:1px solid var(--brand-line);padding:4px 10px;border-radius:999px;margin-bottom:10px;}
.offer .oname{font-size:19px;font-weight:800;letter-spacing:-.4px;}
.offer .price-old{color:var(--muted);text-decoration:line-through;font-size:14px;margin-top:8px;}
.offer .price{font-size:26px;font-weight:800;color:var(--ink);margin:2px 0 4px;}
.offer .price b{color:var(--brand-strong);}
.offer .permo{font-size:13px;color:var(--ink-soft);}
.offer ul{list-style:none;margin:14px 0 0;display:flex;flex-direction:column;gap:8px;}
.offer li{display:flex;gap:8px;font-size:14.5px;color:var(--ink);line-height:1.5;letter-spacing:-.3px;}
.offer li::before{content:"✓";color:var(--brand);font-weight:900;flex:0 0 auto;}
.badge-scarce{display:inline-block;background:#E24812;color:#fff;font-size:12px;font-weight:800;padding:5px 12px;border-radius:999px;}

/* ── 통계/증거 ── */
.stat-row{display:flex;gap:10px;margin:8px 0;}
.stat{flex:1;background:var(--tint);border:1px solid var(--border);border-radius:14px;padding:16px 10px;text-align:center;}
.stat .num{font-size:24px;font-weight:800;color:var(--brand-strong);letter-spacing:-.5px;}
.stat .lbl{font-size:12.5px;color:var(--ink-soft);margin-top:4px;}

/* ── FAQ ── */
.faq{background:var(--tint);border:1px solid var(--border);border-radius:14px;padding:16px 18px;margin-bottom:10px;}
.faq .q{font-weight:800;font-size:15px;color:var(--ink);letter-spacing:-.3px;}
.faq .a{font-size:14px;color:var(--ink-soft);line-height:1.6;margin-top:6px;letter-spacing:-.3px;word-break:keep-all;}

/* ── 섹션 여백 ── */
.section{margin-top:30px;}
.divider{height:1px;background:var(--border);margin:26px 0;}

/* ── 푸터 ── */
footer{max-width:620px;margin:26px auto 0;padding:0 22px;text-align:center;}
footer .biz{font-size:12px;color:var(--muted);line-height:1.7;letter-spacing:-.2px;}
footer .links{margin:10px 0;font-size:12px;}
footer .links a{color:var(--ink-soft);text-decoration:underline;margin:0 6px;cursor:pointer;}
footer .disc{font-size:11.5px;color:var(--muted);margin-top:8px;line-height:1.6;}

/* 약관 토글 */
.terms-box{display:none;background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px 16px;margin-top:8px;font-size:12.5px;color:var(--ink-soft);line-height:1.65;text-align:left;}
.terms-box.open{display:block;}

@media (max-width:400px){
  h1{font-size:27px;}
  .card{padding:28px 18px 24px;}
}