/* =========================================================
   더바이어 디자인 시스템
   - 다크그린 #0C3B28 / 라임 #8CC63F / 크림 배경 / 둥근 원형 심볼
   - 고객 페이지와 관리자 페이지가 함께 쓰는 공통 스타일
   ========================================================= */

/* ---------- 1. 토큰 ---------- */
:root{
  --green:#0C3B28; --green-soft:#133D2B; --lime:#8CC63F; --lime-ink:#0C3B28;
  --cream:#F3EFE4; --card:#FFFFFF; --line:#E6E0CF; --line2:#CFC7B3;
  --ink:#133D2B; --muted:#5C6B5A; --muted2:#7A8777; --accent-ink:#3C7A4E; --nav-ink:#2C5B40;
  --on-green:#F3EFE4; --on-green-dim:#A9C4A5; --on-green-soft:#D4E2CF;
  --danger:#C0392B;
  --heading:#0C3B28; --accent-strong:#0C3B28; --sel-bg:#0C3B28; --sel-ink:#F3EFE4;
  --r-sm:14px; --r-md:24px; --r-lg:36px; --r-pill:999px;
  --font:'Noto Sans KR',system-ui,-apple-system,sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --cream:#12201A; --card:#17291F; --line:#2A3B30; --line2:#35473A;
  --ink:#E7F0E6; --muted:#9BB09C; --muted2:#89997F; --accent-ink:#8CC63F; --nav-ink:#C9DCC5; --danger:#FF8A7A;
  --heading:#E7F0E6; --accent-strong:#8CC63F; --sel-bg:#8CC63F; --sel-ink:#0C3B28;
}}
:root[data-theme="dark"]{
  --cream:#12201A; --card:#17291F; --line:#2A3B30; --line2:#35473A;
  --ink:#E7F0E6; --muted:#9BB09C; --muted2:#89997F; --accent-ink:#8CC63F; --nav-ink:#C9DCC5; --danger:#FF8A7A;
  --heading:#E7F0E6; --accent-strong:#8CC63F; --sel-bg:#8CC63F; --sel-ink:#0C3B28;
}

/* ---------- 2. 기본 ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--font);line-height:1.7;-webkit-text-size-adjust:100%;
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
a{color:inherit;text-decoration:none}
[hidden]{display:none !important}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
section{padding-top:88px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ---------- 3. 타이포 ---------- */
h2{margin:0;font-weight:900;letter-spacing:-0.02em;font-size:clamp(28px,3.8vw,44px);line-height:1.2;color:var(--heading)}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:700;color:var(--accent-ink)}
.sec-head{text-align:center}
.sec-head h2{margin-top:12px}
.muted{color:var(--muted)}
.note{font-size:12px;color:var(--muted2)}

/* ---------- 4. 원형 심볼 / 로고 ---------- */
.sym{display:inline-flex;align-items:center;justify-content:center;flex:none;border-radius:50%;background:var(--green);color:var(--lime);font-weight:900;line-height:1}
.sym.lime{background:var(--lime);color:var(--lime-ink)}
.sym-sm{width:30px;height:30px;font-size:13px}
.sym-md{width:40px;height:40px;font-size:15px}
.sym-lg{width:48px;height:48px;font-size:12px}
.logo{display:flex;align-items:center;gap:11px}
.logo .sym{width:38px;height:38px;font-size:17px}
.logo-text{font-size:21px;font-weight:900;letter-spacing:-0.01em;color:var(--heading)}

/* ---------- 5. 버튼 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:var(--r-pill);
  font:700 15px var(--font);cursor:pointer;border:0;background:var(--green);color:var(--on-green)}
.btn.lime{background:var(--lime);color:var(--lime-ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.on-dark{background:rgba(255,255,255,.1);color:var(--on-green);border:1.5px solid rgba(243,239,228,.4)}
.btn.lg{min-height:52px;padding:0 28px;font-size:16px}
.btn.sm{min-height:42px;padding:0 20px}
.btn.block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--lime);outline-offset:2px}

/* ---------- 6. 카드 / 패널 ---------- */
.card{border:1.5px solid var(--line);border-radius:var(--r-md);background:var(--card)}
.panel-green{border-radius:var(--r-md);background:var(--green);color:var(--on-green)}
.panel-lime{border-radius:var(--r-md);background:var(--lime);color:var(--lime-ink)}
.grid-auto{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(var(--min,240px),1fr))}
.feature{padding:26px;display:flex;flex-direction:column;gap:12px;min-height:200px}
.feature-title{font-size:19px;font-weight:900;color:var(--heading)}
.feature-desc{font-size:14px;line-height:1.7;color:var(--muted)}
.panel-green .feature-title{color:var(--on-green)}
.panel-green .feature-desc{color:var(--on-green-soft)}

/* ---------- 7. 폼 ---------- */
label,.label{display:block;margin-bottom:6px;font-size:13px;font-weight:500}
.req{color:var(--danger);font-weight:700}
.form-sec{margin-top:22px;margin-bottom:10px;font-size:13px;font-weight:700;color:var(--accent-ink)}
.form-sec:first-child{margin-top:0}
.fld{width:100%;height:48px;padding:0 14px;border:1.5px solid var(--line2);border-radius:var(--r-sm);background:var(--card);
  font:15px var(--font);color:var(--ink)}
.fld:focus{outline:2px solid var(--green);outline-offset:1px}
.fld[disabled]{opacity:.6}
.fld.invalid{border-color:var(--danger)}
select.fld{appearance:none;-webkit-appearance:none;padding-right:38px;background-repeat:no-repeat;background-position:right 14px center;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235C6B5A' stroke-width='2.5'><path d='M6 9l6 6 6-6'/></svg>")}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:480px){.two{grid-template-columns:1fr}}
.field-err{margin-top:6px;font-size:12px;color:var(--danger)}
.field{margin-top:16px}
.field:first-child{margin-top:0}

/* 알약형 선택지 (라디오) */
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills input{position:absolute;opacity:0;pointer-events:none}
.pills label{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;min-height:44px;margin:0;padding:0 18px;
  border-radius:var(--r-pill);border:1.5px solid var(--line2);background:var(--card);color:var(--ink);font-size:14px;font-weight:500;cursor:pointer;line-height:1.25}
.pills input:checked + label{background:var(--sel-bg);color:var(--sel-ink);border-color:var(--sel-bg)}
.pills input:focus-visible + label{outline:2px solid var(--green);outline-offset:2px}
.pills input:disabled + label{opacity:.4;cursor:not-allowed;text-decoration:line-through}
.pills.invalid label{border-color:var(--danger)}
/* 날짜 칩 */
.pills.dates label{min-width:64px;min-height:56px;padding:6px 12px;border-radius:var(--r-sm)}
.pills.dates small{font-size:11px;font-weight:400;opacity:.8}
.pills.dates .sat{color:#2F6FB0}
.pills.dates input:checked + label .sat{color:inherit}

.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.6;cursor:pointer;margin:0}
.check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--green);flex:none}
.check a{text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- 8. 견적 결과 패널 ---------- */
.result{padding:clamp(20px,3vw,32px);display:flex;flex-direction:column}
.result-label{font-size:13px;color:var(--on-green-dim)}
.result-sum{margin-top:4px;font-size:20px;font-weight:900;line-height:1.45}
.divider{height:1px;background:rgba(243,239,228,.18);margin:16px 0}
.row{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:7px 0}
.row > span:first-child{color:var(--on-green-dim)}
.total{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.total-label{font-size:15px;font-weight:700}
.total-value{font-size:26px;font-weight:900;color:var(--lime);text-align:right}
.result-note{margin-top:10px;font-size:12px;line-height:1.6;color:var(--on-green-dim)}
.done-box{margin-top:18px;padding:14px 16px;border-radius:var(--r-sm);background:rgba(140,198,63,.16);font-size:14px;line-height:1.65}
.done-box strong{color:var(--lime)}
.actions{margin-top:16px;display:flex;flex-wrap:wrap;gap:10px}
.form-alert{margin-top:14px;padding:12px 14px;border-radius:var(--r-sm);background:rgba(192,57,43,.1);color:var(--danger);font-size:13px}

/* ---------- 8-1. 신청 스텝 (1/4 ~ 4/4) ---------- */
.stepper{max-width:720px;margin:32px auto 0;scroll-margin-top:16px}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);position:relative}
.steps::before{content:"";position:absolute;left:12.5%;right:12.5%;top:19px;height:3px;border-radius:3px;background:var(--line2)}
.steps::after{content:"";position:absolute;left:12.5%;top:19px;height:3px;border-radius:3px;background:var(--lime);
  width:calc(75% * var(--progress,0));transition:width .35s ease}
.steps li{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:6px}
.steps .sym{width:40px;height:40px;font-size:15px;background:var(--card);color:var(--muted2);border:2px solid var(--line2);transition:background .2s,color .2s,border-color .2s}
.steps em{font-style:normal;font-size:12px;font-weight:500;color:var(--muted2)}
.steps li.done .sym{background:var(--green);color:var(--lime);border-color:var(--green)}
.steps li.current .sym{background:var(--lime);color:var(--lime-ink);border-color:var(--lime);box-shadow:0 0 0 5px rgba(140,198,63,.22)}
.steps li.current em,.steps li.done em{color:var(--ink);font-weight:700}
.step-count{margin-top:10px;text-align:center;font-size:13px;color:var(--muted)}
.step-count b{color:var(--accent-strong);font-weight:900}
.step-card{margin-top:18px;padding:clamp(22px,4vw,36px)}
.step-title{margin:0 0 6px;font-size:clamp(20px,2.4vw,24px);font-weight:900;color:var(--heading);outline:none}
.panel-green .step-title{color:var(--on-green)}
.step-actions{margin-top:24px}
.step-actions.two-btn{display:grid;grid-template-columns:1.4fr 1fr;gap:10px}
@media (max-width:480px){.step-actions.two-btn{grid-template-columns:1fr}}
.step-foot{margin-top:12px;text-align:center;font-size:13px}
.link-btn{background:none;border:0;padding:6px;font:500 13px var(--font);color:var(--muted);cursor:pointer;text-decoration:underline}
.mini-sum{margin:14px 0 4px;padding:12px 16px;border-radius:var(--r-sm);background:var(--cream);border:1.5px solid var(--line);font-size:14px;line-height:1.6}
.mini-sum b{color:var(--accent-strong)}
@media (prefers-reduced-motion:reduce){.steps::after,.steps .sym{transition:none}}

/* STEP 2 큰 금액 */
.result-specs{margin-top:2px;font-size:14px;color:var(--on-green-dim)}
.big-price{position:relative;overflow:hidden;margin:22px 0 18px;padding:26px 20px;border-radius:var(--r-md);background:rgba(140,198,63,.12);text-align:center}
.big-price::after{content:"";position:absolute;right:-50px;top:-50px;width:150px;height:150px;border-radius:50%;border:22px solid rgba(140,198,63,.14)}
.big-label{position:relative;font-size:14px;font-weight:700;color:var(--on-green-soft)}
.big-value{position:relative;margin-top:6px;font-size:clamp(34px,6vw,50px);font-weight:900;letter-spacing:-0.02em;line-height:1.15;color:var(--lime)}
.big-value small{font-size:.5em;font-weight:700}
.big-sub{position:relative;margin-top:6px;font-size:13px;color:var(--on-green-dim)}

/* STEP 4 완료 */
.step-card.done{text-align:center}
.done-sym{width:64px;height:64px;font-size:28px;margin-bottom:14px}
.done-msg{margin:6px 0 0;font-size:16px;color:var(--muted)}
.done-msg b{color:var(--ink)}
.done-sum{margin:22px 0 0;padding:16px 18px;border-radius:var(--r-sm);background:var(--cream);border:1.5px solid var(--line);text-align:left;font-size:14px}
.done-sum > div{display:flex;justify-content:space-between;gap:14px;padding:5px 0}
.done-sum dt{color:var(--muted2);flex:none}
.done-sum dd{margin:0;font-weight:500;text-align:right}

/* ---------- 9. 헤더 / 히어로 / 푸터 ---------- */
.site-header{padding-top:22px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.site-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 22px;font-size:14px;font-weight:500;color:var(--nav-ink)}
.hero{position:relative;overflow:hidden;border-radius:var(--r-lg);background:var(--green);color:var(--on-green);padding:clamp(40px,6vw,76px) clamp(28px,5vw,64px)}
.hero-ring{position:absolute;right:-80px;top:-80px;width:360px;height:360px;border-radius:50%;border:40px solid rgba(140,198,63,.16)}
.hero-dot{position:absolute;right:40px;bottom:-120px;width:260px;height:260px;border-radius:50%;background:rgba(140,198,63,.1)}
.hero-body{position:relative;z-index:1;max-width:640px}
.hero h1{margin:18px 0 0;font-size:clamp(38px,5.6vw,66px);line-height:1.12;font-weight:900;letter-spacing:-0.03em;color:var(--on-green)}
.hero h1 em{font-style:normal;color:var(--lime)}
.hero p{margin:20px 0 0;max-width:480px;font-size:clamp(16px,1.7vw,18px);line-height:1.75;color:var(--on-green-soft)}
.hero-cta{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px}
.stat{padding:24px 18px;text-align:center}
.stat-num{font-size:clamp(26px,3vw,34px);font-weight:900;color:var(--heading)}
.stat-label{margin-top:2px;font-size:13px;color:var(--muted)}
.panel-lime .stat-label{color:var(--nav-ink)}
.banner{position:relative;overflow:hidden;border-radius:var(--r-lg);padding:clamp(28px,5vw,56px);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px}
.banner-ring{position:absolute;right:-60px;bottom:-80px;width:280px;height:280px;border-radius:50%;border:36px solid rgba(12,59,40,.12)}
.banner-title{margin-top:12px;font-size:clamp(26px,3.4vw,38px);font-weight:900;letter-spacing:-0.02em;line-height:1.25}
.site-footer{margin-top:88px;background:var(--green);color:var(--on-green-soft)}
.site-footer .wrap{padding-top:48px;padding-bottom:40px}
.foot-title{font-size:13px;font-weight:700;color:var(--on-green);margin-bottom:10px}
.foot-links{font-size:14px;line-height:2}
.foot-links > *{display:block}
.foot-bottom{margin-top:40px;padding-top:20px;border-top:1px solid rgba(243,239,228,.15);font-size:12px;color:var(--on-green-dim)}

/* ---------- 10. 문서형 페이지 (개인정보처리방침 등) ---------- */
.doc{max-width:780px;margin:40px auto 0;padding:clamp(24px,4vw,44px)}
.doc h1{margin:0 0 8px;font-size:28px;font-weight:900;color:var(--heading)}
.doc h3{margin:28px 0 6px;font-size:16px}
.doc p,.doc li{font-size:14px;color:var(--muted)}
.doc table{width:100%;border-collapse:collapse;font-size:14px}
.doc th,.doc td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}