@import url('https://fonts.googleapis.com/css2?family=Nanum+Gothic:wght@400;700;800&display=swap');

:root{
  /* 브랜드 메인 컬러 - 파란색 계열 (버튼/선택/브랜드 요소) */
  --blue-900:#0B2350;
  --blue-800:#123B72;
  --blue-700:#1B4FA0;
  --blue-600:#2C6FD1;
  --blue-100:#E4EDFB;
  --blue-50:#F2F6FD;

  /* 서브 컬러 - 녹색 계열 (성공/완료/추천 등 긍정적 상태) */
  --green-900:#1F3D2E;
  --green-700:#2E8659;
  --green-600:#3EA873;
  --green-100:#E3F5EA;
  --green-50:#F1FAF4;

  --bg:#F3F6FB;
  --card:#FFFFFF;
  --text:#152238;
  --muted:#667085;
  --line:#E1E6EF;
  --warn-bg:#FDECD2;
  --warn-text:#92600C;
  --danger:#C1483A;
  font-family:"Nanum Gothic","Malgun Gothic",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo",sans-serif;
}
*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  display:flex;
  justify-content:center;
}
#app{
  width:100%;
  max-width:440px;
  min-height:100vh;
  background:var(--bg);
  display:flex;
  flex-direction:column;
  position:relative;
}

/* 데스크톱/태블릿 등 넓은 화면에서는 실제 스마트폰처럼 보이도록 프레임을 씌운다 -
   실제 폰(좁은 화면)에서는 이 media query가 걸리지 않아 평소처럼 꽉 채워서 보인다. */
@media (min-width: 480px){
  body{background:linear-gradient(165deg, var(--blue-900), var(--blue-700) 55%, var(--green-900));}
  #app{
    margin:28px auto;
    min-height:calc(100vh - 56px);
    max-height:900px;
    border-radius:34px;
    overflow:hidden;
    box-shadow:0 40px 90px rgba(11,35,80,0.4), 0 0 0 8px #0B1220, 0 0 0 9px rgba(255,255,255,0.08);
  }
}

.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:calc(12px + env(safe-area-inset-top)) 16px 12px;flex:none;
  background:rgba(243,246,251,0.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);position:relative;z-index:4;
}
.topbar .back{
  font-size:13px;color:var(--muted);cursor:pointer;padding:4px 8px 4px 2px;margin-left:-2px;
  border-radius:8px;transition:background .12s ease, transform .1s ease;
}
.topbar .back:active{background:var(--blue-100);transform:scale(0.95);}
.topbar .title{font-size:15px;font-weight:700;color:var(--blue-900);}
.topbar .spacer{width:36px;}

.screen{display:none;flex:1;flex-direction:column;min-height:0;}
.screen.active{display:flex;animation:screenEnter .32s cubic-bezier(.16,1,.3,1);}
@keyframes screenEnter{
  from{opacity:0;transform:translateY(14px);}
  to{opacity:1;transform:translateY(0);}
}
.content{flex:1;padding:4px 18px 24px;overflow-y:auto;-webkit-overflow-scrolling:touch;}

.brand{text-align:center;padding-top:60px;}
.brand .logo{
  width:60px;height:60px;border-radius:18px;
  background:linear-gradient(135deg,var(--blue-700),var(--blue-900));
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 14px;
  box-shadow:0 8px 20px rgba(27,79,160,.25);
}
.brand .logo .logo-img{width:68%;height:68%;object-fit:contain;}
.brand h2{margin:0 0 6px;font-size:19px;color:var(--blue-900);}
.brand p{color:var(--muted);font-size:13px;margin:0 0 28px;}

.field{margin-bottom:12px;text-align:left;}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px;font-weight:700;}
.field input, .field textarea, .field select{
  width:100%;padding:11px 12px;border-radius:10px;border:1px solid var(--line);
  font-size:13.5px;background:#fff;color:var(--text);font-family:inherit;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px var(--blue-100);
}
.field textarea{resize:vertical;min-height:60px;}

.btn{
  display:flex;align-items:center;justify-content:center;gap:6px;width:100%;
  padding:13px 16px;border-radius:12px;font-size:14px;font-weight:800;
  cursor:pointer;border:none;margin-bottom:10px;font-family:inherit;
  transition:transform .1s ease, filter .12s ease, background .12s ease;
}
.btn svg{flex:none;}
.btn:active{transform:scale(0.97);}
.btn-primary{background:var(--blue-700);color:#fff;}
.btn-primary:hover{background:var(--blue-800);}
.btn-primary:disabled{opacity:.5;cursor:default;}
.btn-kakao{background:#FEE500;color:#3C1E1E;}
.btn-naver{background:#03C75A;color:#fff;}
.btn-outline{background:#fff;color:var(--blue-700);border:1.4px solid var(--blue-700);}
.btn-ghost{background:transparent;color:var(--muted);font-weight:700;}
.btn-danger-outline{background:#fff;color:var(--danger);border:1.4px solid #EAD3CE;}

.error-box{
  background:#FDECEA;color:#8A2E22;border-radius:10px;padding:10px 12px;
  font-size:12.5px;margin-bottom:12px;display:none;
}
.error-box.show{display:block;}

.tabs{display:flex;gap:8px;margin-bottom:16px;}
.tabs button{
  flex:1;padding:9px;border-radius:10px;border:1px solid var(--line);background:#fff;
  font-size:12.5px;font-weight:700;color:var(--muted);cursor:pointer;font-family:inherit;
  transition:transform .1s ease, background .12s ease, color .12s ease;
}
.tabs button:active{transform:scale(0.96);}
.tabs button.active{background:var(--blue-700);color:#fff;border-color:var(--blue-700);}

.home-header{padding:18px 18px 6px;flex:none;}
.home-header .hello{font-size:13px;color:var(--muted);}
.home-header h2{margin:2px 0 0;font-size:20px;color:var(--blue-900);}

.cta-card{
  background:linear-gradient(135deg,var(--blue-700),var(--blue-900));color:#fff;
  border-radius:18px;padding:20px;margin:14px 0 18px;
  box-shadow:0 10px 24px rgba(11,35,80,.18);
}
.cta-card .tag{
  display:inline-block;font-size:11px;font-weight:800;opacity:.95;margin-bottom:8px;
  background:rgba(62,168,115,.35);color:#DFF7E9;padding:3px 9px;border-radius:20px;
}
.cta-card h3{margin:0 0 4px;font-size:17px;}
.cta-card p{margin:0 0 16px;font-size:12.5px;opacity:.9;line-height:1.5;}
.cta-card button{background:#fff;color:var(--blue-900);border:none;border-radius:10px;padding:10px 16px;font-weight:800;font-size:13px;cursor:pointer;font-family:inherit;transition:transform .1s ease;}
.cta-card button:active{transform:scale(0.95);}

.section-title{font-size:13px;font-weight:800;color:var(--muted);margin:18px 0 8px;}

.tx-card{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:10px;
  display:flex;align-items:center;gap:12px;cursor:pointer;
  box-shadow:0 1px 3px rgba(11,35,80,0.045);transition:transform .1s ease, box-shadow .12s ease;
}
.tx-card:active{transform:scale(0.98);box-shadow:0 1px 2px rgba(11,35,80,0.04);}
.tx-thumb{width:44px;height:44px;border-radius:10px;background:var(--blue-100);display:flex;align-items:center;justify-content:center;font-size:20px;flex:none;overflow:hidden;}
.tx-thumb img{width:100%;height:100%;object-fit:cover;}
.tx-info{flex:1;min-width:0;}
.tx-info .t1{font-size:13.5px;font-weight:800;margin-bottom:2px;color:var(--text);}
.tx-info .t2{font-size:11.5px;color:var(--muted);}
.badge{font-size:10.5px;font-weight:800;padding:4px 8px;border-radius:20px;background:var(--blue-100);color:var(--blue-700);flex:none;white-space:nowrap;}
.badge.wait{background:var(--warn-bg);color:var(--warn-text);}
.badge.done{background:var(--green-100);color:var(--green-700);}
.badge.cancel{background:#F6E4E1;color:var(--danger);}

.empty{color:var(--muted);font-size:12.5px;text-align:center;padding:30px 0;}

.tabbar{
  flex:none;display:flex;border-top:1px solid var(--line);background:rgba(255,255,255,0.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 -6px 20px rgba(11,35,80,0.05);
  padding-bottom:max(6px, env(safe-area-inset-bottom));
  position:relative;z-index:4;
}
.tabbar button{
  all:unset;flex:1;text-align:center;padding:10px 0 6px;font-size:10.5px;color:var(--muted);
  cursor:pointer;font-family:inherit;transition:color .15s ease, transform .1s ease;
}
.tabbar button .ic{display:flex;align-items:center;justify-content:center;width:22px;height:22px;margin:0 auto 3px;}
.tabbar button .ic svg{width:21px;height:21px;}
.tabbar button.active{color:var(--blue-700);font-weight:800;}
.tabbar button:active{transform:scale(0.92);}

.guide-box{
  background:var(--blue-50);border:1px dashed var(--blue-600);border-radius:12px;
  padding:12px 14px;font-size:11.5px;color:var(--blue-900);line-height:1.55;margin-bottom:16px;
}
.photo-slots{display:flex;flex-direction:column;gap:12px;margin-bottom:14px;}
.photo-slot{
  background:#fff;border:1.4px dashed #C7D1E0;border-radius:14px;padding:12px;
  display:flex;align-items:center;gap:12px;cursor:pointer;position:relative;
  transition:transform .1s ease, border-color .15s ease;
}
.photo-slot:active{transform:scale(0.98);}
.photo-slot.filled{border-style:solid;border-color:var(--blue-600);}
.photo-slot .icon{
  width:48px;height:48px;border-radius:10px;background:var(--blue-100);color:var(--blue-700);
  display:flex;align-items:center;justify-content:center;font-size:20px;flex:none;overflow:hidden;
}
.photo-slot .icon svg{display:block;}
.photo-slot.filled .icon{background:var(--green-100);}
.photo-slot .label{font-size:13px;font-weight:800;color:var(--text);}
.photo-slot .sub{font-size:11px;color:var(--muted);margin-top:2px;}
.photo-slot input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;}

.ai-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:14px;text-align:center;}
.ai-card .tag{display:inline-block;font-size:10.5px;font-weight:800;color:var(--green-700);background:var(--green-100);padding:4px 10px;border-radius:20px;margin-bottom:10px;}
.ai-card .tag.review{color:var(--warn-text);background:var(--warn-bg);}
.ai-card .price{font-size:32px;font-weight:800;color:var(--blue-900);margin-bottom:4px;}
.ai-card .price small{font-size:14px;font-weight:700;color:var(--muted);}
.ai-card .conf{font-size:11.5px;color:var(--muted);}

.attr-list{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 14px;margin-bottom:18px;}
.attr-row{display:flex;justify-content:space-between;padding:10px 0;font-size:12.5px;border-bottom:1px solid var(--line);}
.attr-row:last-child{border-bottom:none;}
.attr-row .k{color:var(--muted);}
.attr-row .v{font-weight:800;color:var(--text);}

.chat{display:flex;flex-direction:column;gap:10px;margin-bottom:16px;}
.bubble{max-width:78%;padding:10px 13px;border-radius:14px;font-size:12.5px;line-height:1.5;}
.bubble.ai{align-self:flex-start;background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px;color:var(--text);}
.bubble.me{align-self:flex-end;background:var(--blue-700);color:#fff;border-bottom-right-radius:4px;}
.chat-input{display:flex;gap:8px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px 10px;margin-bottom:14px;}
.chat-input input{border:none;outline:none;flex:1;font-size:12.5px;background:transparent;font-family:inherit;}
.chat-input button{background:var(--blue-700);color:#fff;border:none;border-radius:8px;padding:7px 12px;font-size:11.5px;font-weight:800;cursor:pointer;font-family:inherit;}
.hint{font-size:11px;color:var(--muted);text-align:center;margin-bottom:14px;}

.date-row{display:flex;gap:8px;overflow-x:auto;margin-bottom:14px;padding-bottom:4px;}
.date-chip{flex:none;width:56px;text-align:center;padding:10px 0;border-radius:12px;background:#fff;border:1px solid var(--line);cursor:pointer;transition:transform .1s ease;}
.date-chip:active{transform:scale(0.93);}
.date-chip .dow{font-size:10.5px;color:var(--muted);}
.date-chip .dnum{font-size:15px;font-weight:800;margin-top:2px;color:var(--text);}
.date-chip.sel{background:var(--blue-700);border-color:var(--blue-700);}
.date-chip.sel .dow, .date-chip.sel .dnum{color:#fff;}

.slot-list{display:flex;flex-direction:column;gap:8px;margin-bottom:18px;}
.slot{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:flex;justify-content:space-between;align-items:center;font-size:12.5px;cursor:pointer;color:var(--text);transition:transform .1s ease;}
.slot:active{transform:scale(0.98);}
.slot.sel{border-color:var(--blue-700);background:var(--blue-50);}
.slot.full{opacity:.4;cursor:not-allowed;}
.slot .rec{font-size:10px;color:var(--green-700);font-weight:800;}

.track-steps{margin:10px 0 20px;}
.track-step{display:flex;gap:12px;}
.track-step .dot-col{display:flex;flex-direction:column;align-items:center;}
.track-step .dot{width:22px;height:22px;border-radius:50%;background:var(--line);display:flex;align-items:center;justify-content:center;color:#fff;font-size:11px;flex:none;}
.track-step.done .dot{background:var(--green-700);}
.track-step .bar{width:2px;flex:1;background:var(--line);margin:2px 0;min-height:26px;}
.track-step.done .bar{background:var(--green-700);}
.track-step .tx{padding-bottom:22px;}
.track-step .t1{font-size:13px;font-weight:800;color:var(--text);}
.track-step .t2{font-size:11px;color:var(--muted);margin-top:2px;}

.amount-card{background:linear-gradient(135deg,var(--blue-900),var(--blue-700));color:#fff;border-radius:16px;padding:22px;text-align:center;margin-bottom:16px;}
.amount-card .lbl{font-size:11.5px;opacity:.8;margin-bottom:6px;}
.amount-card .amt{font-size:30px;font-weight:800;}
.addr-row{display:flex;gap:8px;}
.addr-row input, #pickupAddrDetail{
  padding:11px 12px;border-radius:10px;border:1px solid var(--line);
  font-size:13.5px;background:#fff;color:var(--text);font-family:inherit;
}
.addr-row input{flex:1;min-width:0;}
.addr-row input:focus, #pickupAddrDetail:focus{
  outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px var(--blue-100);
}
.addr-row .btn{width:auto;flex:none;margin-bottom:0;padding:11px 14px;}

.pay-opt{display:flex;gap:10px;margin-bottom:18px;}
.pay-opt button{flex:1;padding:12px 8px;border-radius:12px;border:1.4px solid var(--line);background:#fff;font-size:12px;font-weight:800;color:var(--muted);cursor:pointer;font-family:inherit;transition:transform .1s ease;}
.pay-opt button:active{transform:scale(0.96);}
.pay-opt button.sel{border-color:var(--blue-700);color:var(--blue-700);background:var(--blue-50);}

.success{text-align:center;padding-top:40px;}
.success .check-circle{width:64px;height:64px;border-radius:50%;background:var(--green-100);display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--green-700);margin:0 auto 16px;}
.success h3{margin:0 0 6px;font-size:17px;color:var(--blue-900);}
.success p{color:var(--muted);font-size:12.5px;margin:0 0 28px;}

.toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
  background:var(--blue-900);color:#fff;padding:10px 18px;border-radius:20px;font-size:12.5px;
  z-index:999;opacity:0;transition:opacity .2s;pointer-events:none;max-width:90%;text-align:center;
}
.toast.show{opacity:1;}

.spin{
  width:36px;height:36px;border-radius:50%;border:3px solid var(--blue-100);border-top-color:var(--blue-700);
  margin:0 auto 16px;animation:spin 0.8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}

footer.credits{text-align:center;font-size:11px;color:var(--muted);padding:14px 18px;}