/* ═══════════════════════════════════════════════
   EV보조금 — 전기차 구매보조금 현황  main.css
   모바일 우선 · 라이트/다크 · 시스템 폰트
   ═══════════════════════════════════════════════ */
:root{
  --bg:#f4f6f9; --surface:#ffffff; --surface2:#f8fafc;
  --text:#191f28; --text2:#4e5968; --text3:#8b95a1;
  --line:#e5e8eb; --line2:#f2f4f6;
  --primary:#2563eb; --primary-soft:#eff4ff; --primary-dark:#1d4ed8;
  --money:#059669; --money-soft:#ecfdf5;
  --warn:#d97706; --warn-soft:#fffbeb;
  --danger:#dc2626; --danger-soft:#fef2f2;
  --badge-open:#059669; --badge-low:#d97706; --badge-closed:#6b7280;
  --radius:14px; --radius-s:10px;
  --shadow:0 1px 3px rgba(25,31,40,.06),0 4px 14px rgba(25,31,40,.04);
  --maxw:760px;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#101418; --surface:#1a2027; --surface2:#20272f;
    --text:#e9edf1; --text2:#aab3bd; --text3:#727c87;
    --line:#2b333d; --line2:#242b34;
    --primary:#4f83ff; --primary-soft:#1a2540; --primary-dark:#6d9aff;
    --money:#34d399; --money-soft:#0d2b22;
    --warn:#fbbf24; --warn-soft:#2e2410;
    --danger:#f87171; --danger-soft:#341a1a;
    --shadow:0 1px 3px rgba(0,0,0,.3);
  }
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo",Pretendard,"Noto Sans KR","Segoe UI","Malgun Gothic",sans-serif;
  background:var(--bg); color:var(--text); line-height:1.55;
  font-size:16px; word-break:keep-all;
}
a{color:var(--primary);text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select{font:inherit;color:inherit}
.container{max-width:var(--maxw);margin:0 auto;padding:0 16px}

/* ── header ── */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line2)}
.site-header .inner{max-width:var(--maxw);margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:10px}
.logo{font-weight:800;font-size:18px;color:var(--text);display:flex;align-items:center;gap:6px;flex-shrink:0}
.logo .bolt{color:var(--money)}
.gnb{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.gnb::-webkit-scrollbar{display:none}
.gnb a{padding:7px 10px;border-radius:8px;color:var(--text2);font-size:14px;font-weight:600;white-space:nowrap}
.gnb a:hover{background:var(--surface2)}
.gnb a.on{color:var(--primary);background:var(--primary-soft)}

/* ── hero ── */
.hero{padding:34px 0 10px;text-align:center}
.hero h1{font-size:clamp(22px,5.6vw,30px);font-weight:800;letter-spacing:-.4px}
.hero h1 .hl{color:var(--primary)}
.hero p{color:var(--text2);margin-top:8px;font-size:15px}

/* ── cards ── */
.card{background:var(--surface);border:1px solid var(--line2);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin:14px 0}
.card h2,.section-title{font-size:17px;font-weight:800;margin-bottom:12px;letter-spacing:-.2px}
.card .sub{font-size:13px;color:var(--text3);font-weight:500}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:520px){.grid2.collapse{grid-template-columns:1fr}}

/* ── selects / inputs ── */
.field{display:flex;flex-direction:column;gap:6px;margin:10px 0}
.field label{font-size:13px;font-weight:700;color:var(--text2)}
.select,.input{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--radius-s);
  background:var(--surface);color:var(--text);font-size:16px;appearance:none;
}
.select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238b95a1' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.select:focus,.input:focus{outline:none;border-color:var(--primary)}
.input-suffix{position:relative}
.input-suffix .sfx{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--text3);font-size:14px;pointer-events:none}

/* ── buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 18px;border-radius:var(--radius-s);font-weight:700;font-size:15px;transition:.15s;border:1.5px solid transparent}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-ghost{border-color:var(--line);color:var(--text2);background:var(--surface)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-block{width:100%}
.btn-s{padding:8px 12px;font-size:13px;border-radius:8px}

/* ── badges ── */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}
.badge-open{background:var(--money-soft);color:var(--badge-open)}
.badge-low{background:var(--warn-soft);color:var(--badge-low)}
.badge-closed{background:var(--line2);color:var(--badge-closed)}
.badge-info{background:var(--primary-soft);color:var(--primary)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;display:inline-block}

/* ── money display ── */
.money-xl{font-size:clamp(28px,7vw,38px);font-weight:800;color:var(--money);letter-spacing:-1px;line-height:1.15}
.money-l{font-size:22px;font-weight:800;color:var(--money)}
.strike{color:var(--text3);text-decoration:line-through;font-weight:500}

/* ── list rows ── */
.rowlist{display:flex;flex-direction:column}
.rowlist .row{display:flex;align-items:center;gap:10px;padding:13px 4px;border-bottom:1px solid var(--line2);color:inherit}
.rowlist .row:last-child{border-bottom:0}
.rowlist .row:hover{background:var(--surface2);border-radius:8px}
.row .grow{flex:1;min-width:0}
.row .tit{font-weight:700;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .desc{font-size:12.5px;color:var(--text3);margin-top:1px}
.row .amt{font-weight:800;color:var(--money);font-size:16px;white-space:nowrap}
.row .amt small{font-weight:600;color:var(--text3);font-size:11.5px;display:block;text-align:right}

/* ── tables ── */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:10px -18px;padding:0 18px}
table.tbl{width:100%;border-collapse:collapse;font-size:14px;min-width:480px}
.tbl th{font-size:12px;color:var(--text3);font-weight:700;text-align:left;padding:8px 10px;border-bottom:1.5px solid var(--line);white-space:nowrap}
.tbl td{padding:11px 10px;border-bottom:1px solid var(--line2);vertical-align:middle}
.tbl tr:hover td{background:var(--surface2)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl .best td{background:var(--money-soft)}

/* ── stacked bar (국비/지방비) ── */
.stack{display:flex;height:10px;border-radius:6px;overflow:hidden;background:var(--line2);margin:6px 0}
.stack .nat{background:var(--primary)}
.stack .loc{background:var(--money)}
.legend{display:flex;gap:14px;font-size:12px;color:var(--text3)}
.legend i{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:4px}

/* ── callouts ── */
.callout{border-radius:var(--radius-s);padding:13px 15px;font-size:13.5px;margin:12px 0;background:var(--primary-soft);color:var(--text2);border:1px solid color-mix(in srgb,var(--primary) 18%,transparent)}
.callout b{color:var(--text)}
.callout-warn{background:var(--warn-soft);border-color:color-mix(in srgb,var(--warn) 25%,transparent)}
.callout-danger{background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 22%,transparent)}
.callout-green{background:var(--money-soft);border-color:color-mix(in srgb,var(--money) 22%,transparent)}

/* ── accordion ── */
details.acc{border:1px solid var(--line2);border-radius:var(--radius-s);margin:8px 0;background:var(--surface);overflow:hidden}
details.acc summary{padding:14px 16px;font-weight:700;font-size:15px;cursor:pointer;list-style:none;display:flex;align-items:center;gap:8px}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";margin-left:auto;color:var(--text3);font-size:18px;font-weight:400}
details.acc[open] summary::after{content:"−"}
details.acc .acc-body{padding:0 16px 16px;color:var(--text2);font-size:14.5px}
.acc-body p{margin:8px 0}
.acc-body ul,.acc-body ol{padding-left:20px;margin:8px 0}
.acc-body li{margin:5px 0}

/* ── timeline ── */
.timeline{position:relative;padding-left:26px;margin:16px 0}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-step{position:relative;padding:0 0 22px}
.tl-step::before{content:"";position:absolute;left:-24px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--surface);border:3px solid var(--primary)}
.tl-step h3{font-size:15.5px;font-weight:800}
.tl-step .who{font-size:12px;font-weight:700;margin:4px 0}
.who .me{color:var(--primary)}.who .dealer{color:var(--money)}
.tl-step p{font-size:13.5px;color:var(--text2);margin-top:4px}
.tl-warn{display:inline-block;background:var(--danger-soft);color:var(--danger);font-size:12px;font-weight:700;padding:2px 8px;border-radius:6px;margin-top:6px}

/* ── chips ── */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:7px 13px;border-radius:999px;border:1.5px solid var(--line);font-size:13.5px;font-weight:600;color:var(--text2);background:var(--surface)}
.chip:hover,.chip.on{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}

/* ── ad slots (CLS 방지 고정 높이 · 라벨 명시) ── */
.ad-slot{margin:20px 0;text-align:center}
.ad-slot .ad-label{font-size:10px;color:var(--text3);letter-spacing:1.5px;margin-bottom:4px;text-transform:uppercase}
.ad-slot .ad-box{min-height:280px;border:1px dashed var(--line);border-radius:var(--radius-s);display:flex;align-items:center;justify-content:center;color:var(--text3);font-size:12px;background:var(--surface2)}
.ad-slot.ad-h90 .ad-box{min-height:90px}
.ad-slot.ad-h250 .ad-box{min-height:250px}
@media(min-width:640px){.ad-slot .ad-box{min-height:250px}}

/* ── freshness / trust ── */
.stamp{font-size:12px;color:var(--text3);display:flex;align-items:center;gap:5px;margin-top:8px}
.stale-banner{background:var(--warn-soft);color:var(--warn);border-radius:var(--radius-s);padding:10px 14px;font-size:13px;font-weight:600;margin:10px 0;display:none}
.stale-banner.show{display:block}

/* ── wizard (자가진단) ── */
.wizard-step{display:none}
.wizard-step.on{display:block;animation:fadein .25s}
@keyframes fadein{from{opacity:0;transform:translateY(6px)}to{opacity:1}}
.wizard-opts{display:flex;flex-direction:column;gap:10px;margin:16px 0}
.wizard-opts button{padding:16px;border:1.5px solid var(--line);border-radius:var(--radius-s);background:var(--surface);font-size:15.5px;font-weight:600;text-align:left;transition:.12s}
.wizard-opts button:hover{border-color:var(--primary);background:var(--primary-soft)}
.progressbar{height:5px;background:var(--line2);border-radius:3px;margin:12px 0 20px;overflow:hidden}
.progressbar i{display:block;height:100%;background:var(--primary);border-radius:3px;transition:width .3s}

/* ── result gauge / bars ── */
.hbar{display:flex;align-items:center;gap:10px;margin:7px 0;font-size:13px}
.hbar .nm{width:88px;color:var(--text2);font-weight:600;flex-shrink:0;text-align:right}
.hbar .bar{flex:1;height:20px;background:var(--line2);border-radius:6px;overflow:hidden}
.hbar .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),color-mix(in srgb,var(--primary) 60%,var(--money)));border-radius:6px;min-width:2px}
.hbar .val{width:84px;font-weight:700;font-variant-numeric:tabular-nums;flex-shrink:0}
.hbar.top .bar i{background:linear-gradient(90deg,var(--money),#34d399)}

/* ── compare bar ── */
#cmp-bar{position:fixed;bottom:14px;left:50%;transform:translateX(-50%);z-index:60;background:var(--text);color:var(--bg);border-radius:999px;padding:10px 20px;font-size:14px;font-weight:700;box-shadow:0 6px 24px rgba(0,0,0,.25);display:none;align-items:center;gap:10px;white-space:nowrap}
#cmp-bar.show{display:flex}
#cmp-bar a{color:inherit;text-decoration:underline}
#cmp-bar .x{opacity:.6}

/* ── receipt (실구매가) ── */
.receipt{border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden;margin:12px 0}
.receipt .r-row{display:flex;justify-content:space-between;padding:11px 16px;font-size:14.5px;border-bottom:1px dashed var(--line2)}
.receipt .r-row:last-child{border-bottom:0}
.receipt .r-row.total{background:var(--money-soft);font-weight:800;font-size:16px}
.receipt .r-row .minus{color:var(--money);font-weight:700}
.receipt .r-row .plus{color:var(--danger);font-weight:700}

/* ── footer ── */
.site-footer{margin-top:40px;border-top:1px solid var(--line2);background:var(--surface);padding:26px 0 90px}
.site-footer .inner{max-width:var(--maxw);margin:0 auto;padding:0 16px;font-size:12.5px;color:var(--text3);line-height:1.8}
.site-footer .links{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:10px;font-weight:600}
.site-footer .links a{color:var(--text2)}
.disclaimer{background:var(--surface2);border-radius:var(--radius-s);padding:12px 14px;margin-top:10px}

/* ── misc ── */
.center{text-align:center}
.mt0{margin-top:0}.mt8{margin-top:8px}.mt16{margin-top:16px}.mt24{margin-top:24px}
.muted{color:var(--text3);font-size:13px}
.small{font-size:12.5px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skeleton{background:linear-gradient(90deg,var(--line2) 25%,var(--surface2) 50%,var(--line2) 75%);background-size:200% 100%;animation:sk 1.4s infinite;border-radius:8px;color:transparent!important}
@keyframes sk{to{background-position:-200% 0}}
.pill-tabs{display:flex;background:var(--line2);border-radius:10px;padding:3px;gap:2px;margin:10px 0}
.pill-tabs button{flex:1;padding:8px;border-radius:8px;font-size:13.5px;font-weight:700;color:var(--text3)}
.pill-tabs button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.range-row{display:flex;align-items:center;gap:12px}
input[type=range]{flex:1;accent-color:var(--primary);height:32px}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line2);font-size:14.5px}
.kv:last-child{border:0}
.kv b{font-variant-numeric:tabular-nums}
.notice-badge{font-size:11px;padding:2px 7px;border-radius:6px;background:var(--line2);color:var(--text3);font-weight:700;vertical-align:middle}

/* ── (?) 툴팁 ── */
.tip{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;background:var(--line);color:var(--text3);font-size:10px;font-weight:800;cursor:help;position:relative;border:0;vertical-align:middle;margin-left:4px;padding:0;flex-shrink:0}
.tip::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 9px);left:50%;transform:translateX(-50%);background:var(--text);color:var(--bg);font-size:12px;font-weight:500;line-height:1.5;padding:8px 11px;border-radius:8px;width:max-content;max-width:min(240px,72vw);text-align:left;opacity:0;pointer-events:none;transition:opacity .12s;z-index:70;box-shadow:0 4px 14px rgba(0,0,0,.25);white-space:normal;word-break:keep-all}
.tip::before{content:"";position:absolute;bottom:calc(100% + 1px);left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--text);opacity:0;transition:opacity .12s;z-index:70}
.tip:hover::after,.tip:focus-visible::after,.tip.on::after,
.tip:hover::before,.tip:focus-visible::before,.tip.on::before{opacity:1}
.split-item:first-child .tip::after,.split-item:nth-child(2) .tip::after{left:0;transform:none}
.split-item:last-child .tip::after{left:auto;right:0;transform:none}

/* ── 항목별 잔여물량 그리드 ── */
.split-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}
@media(max-width:480px){.split-grid{grid-template-columns:repeat(2,1fr)}}
.split-item{background:var(--surface2);border:1px solid var(--line2);border-radius:var(--radius-s);padding:9px 10px;text-align:center}
.split-item .split-label{font-size:11.5px;color:var(--text3);font-weight:700;display:flex;align-items:center;justify-content:center;white-space:nowrap}
.split-item b{font-size:16.5px;font-variant-numeric:tabular-nums;display:block;margin-top:2px}
.split-item b.zero{color:var(--text3);font-weight:600}
.split-item b.pos{color:var(--money)}

/* ── 계산기 차종 검색 제안 목록 ── */
#k-suggest{position:relative;z-index:30}
#k-suggest .row{cursor:pointer}
#k-suggest:not(:empty){border:1px solid var(--line);border-radius:var(--radius-s);margin-top:6px;max-height:280px;overflow-y:auto;background:var(--surface)}

/* ── 신청 유형 선택 바 (우선순위/법인·기관/택시/일반 직접 선택) ── */
.cat-head{font-size:13px;font-weight:800;margin:12px 0 6px;display:flex;align-items:center;color:var(--text2)}
.cat-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media(max-width:480px){.cat-tabs{grid-template-columns:repeat(2,1fr)}}
.cat-tab{display:flex;flex-direction:column;align-items:center;gap:2px;padding:11px 8px;border:1.5px solid var(--line);border-radius:var(--radius-s);background:var(--surface);transition:.12s;text-align:center}
.cat-tab .cat-nm{font-size:12.5px;font-weight:700;color:var(--text2);display:flex;align-items:center;white-space:nowrap}
.cat-tab b{font-size:16px;font-variant-numeric:tabular-nums;color:var(--text3);font-weight:800}
.cat-tab.has b{color:var(--money)}
.cat-tab.none b{color:var(--text3)}
.cat-tab:hover{border-color:var(--primary)}
.cat-tab.on{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 1px var(--primary) inset}
.cat-tab.on .cat-nm{color:var(--primary)}
.cat-note{margin-top:6px}

/* ── 비활성 셀렉터(광역시 등 하위 지역 없음) ── */
.select:disabled{opacity:.65;cursor:default;background-color:var(--surface2);color:var(--text2)}