/* ─────────────────────────────────────────────────────────
   BILLY CAR — 사고대차 전문 / Design Tokens
   로고: 남색 #1F4E8C + 그린 #2DA84A 듀얼
   톤: 신뢰감 + 다급함 (24시간 출동 대응)
   ───────────────────────────────────────────────────────── */
:root {
  /* Color — 화이트 베이스 + 빌리카 듀얼 */
  --bg:           #FFFFFF;
  --bg-soft:      #F6F8FB;
  --surface:      #FFFFFF;
  --surface-2:    #EEF3FA;

  /* Primary — 빌리카 남색 (로고 매칭) */
  --blue:         #1F4E8C;
  --blue-deep:    #163A6B;
  --blue-light:   #3B6FB5;
  --blue-pale:    #E4EDF8;

  /* Accent — 빌리카 그린 (로고 매칭) */
  --green:        #2DA84A;
  --green-deep:   #1F8538;
  --green-light:  #56C076;
  --green-pale:   #E2F4E7;

  /* 간판 노랑 (긴급/포인트) */
  --yellow:       #FFD42A;
  --yellow-pale:  #FFF6CF;

  --ink:          #0F1B33;
  --ink-soft:     #2A3656;
  --muted:        #6B7390;
  --line:         #E5E9F0;

  --accent:       #2DA84A;   /* 그린 = CTA 보조 */
  --danger:       #DC2626;

  /* Type */
  --font-sans: "Noto Sans KR","Pretendard Variable","Pretendard",-apple-system,BlinkMacSystemFont,system-ui,Roboto,sans-serif;
  --font-display: "Jua","Gowun Dodum","Noto Sans KR",sans-serif;   /* 섹션 헤드라인 = Jua (친근 임팩트) */
  --font-section: "Gowun Dodum","Noto Sans KR",sans-serif;          /* 섹션 부제 / 카드 헤딩 */
  --font-en-impact: "Bebas Neue","Noto Sans KR",sans-serif;
  --font-kr-impact: "Jua","Noto Sans KR",sans-serif;                /* hero 임팩트 */

  /* Radius / shadow */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --shadow-1: 0 1px 2px rgba(14,26,51,.04), 0 4px 12px rgba(14,26,51,.06);
  --shadow-2: 0 8px 24px rgba(14,26,51,.10);
  --shadow-blue: 0 12px 32px rgba(42,95,224,.22);

  /* Spacing scale */
  --pad-x: clamp(16px, 5vw, 64px);
  --container: 1240px;
}

/* Reset */
*,*::before,*::after { box-sizing: border-box; }
html,body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--ink);
  font-weight: 500;          /* 본문 weight 강화 (가독성) */
  line-height: 1.65;
  font-size: 17px;            /* 본문 베이스 17px */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "tnum" 1;
  letter-spacing: -.005em;
}
@media (max-width: 760px){
  body { font-size: 16.5px; line-height: 1.7; }
}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
h1,h2,h3,h4 { margin: 0; font-family: var(--font-display); letter-spacing: -.015em; }
h4 { font-family: var(--font-section); }

.container { max-width: var(--container); margin: 0 auto; padding-left: var(--pad-x); padding-right: var(--pad-x); }

/* ──────────────── Header ──────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px; gap: 24px;
}
.nav-logo img { height: 44px; }
.nav-menu { display: flex; gap: 32px; }
.nav-menu a {
  font-size: 15px; font-weight: 600; color: var(--ink-soft);
  position: relative; padding: 8px 0;
  transition: color .2s;
}
.nav-menu a:hover { color: var(--blue); }
.nav-menu a.active { color: var(--blue); }
.nav-menu a.active::after {
  content:""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--blue); border-radius: 2px;
}
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue); color: #fff;
  padding: 12px 22px; border-radius: 999px;
  font-weight: 700; font-size: 14px;
  box-shadow: var(--shadow-blue);
  transition: transform .2s, box-shadow .2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 16px 36px rgba(42,95,224,.30); }
.nav-toggle { display: none; }

/* ──────────────── Hero ──────────────── */
.hero {
  position: relative;
  padding: clamp(60px, 10vh, 120px) 0 clamp(80px, 12vh, 140px);
  background:
    radial-gradient(1100px 580px at 85% -10%, var(--blue-pale) 0%, transparent 60%),
    radial-gradient(900px 500px at 5% 110%, var(--green-pale) 0%, transparent 60%),
    var(--bg);
  overflow: hidden;
}
.hero::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(400px 200px at 50% 0%, rgba(255,212,42,.10) 0%, transparent 70%);
}
.hero-inner {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 700; letter-spacing: .04em;
  color: var(--blue); background: var(--blue-pale);
  padding: 8px 14px; border-radius: 999px;
}
.hero-eyebrow .en { font-family: var(--font-en-impact); font-weight:400; font-size:16px; letter-spacing: .1em; }
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }

.hero-typo {
  display: inline-block;
  margin: 14px 0 12px;
  font-family: var(--font-en-impact);
  font-size: clamp(80px, 16vw, 220px);
  font-weight: 400;  /* Bebas Neue only has 400 */
  line-height: .9;
  letter-spacing: .01em;
  color: var(--blue);
  text-shadow: 0 10px 28px rgba(42,95,224,.18);
}
.hero-title {
  font-family: var(--font-kr-impact);
  font-size: clamp(34px, 4.8vw, 64px);
  font-weight: 400; line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink); margin-top: 12px;
}
.hero-title em {
  font-style: normal; color: var(--blue);
  background: linear-gradient(120deg, var(--blue) 0%, var(--blue-light) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ──────────────── Edge glow (렌탈튜브 스타일) ──────────────── */
.glow-wrap {
  position: relative;
  display: inline-block;
}
.glow-text {
  display: inline-block;
  font: inherit;
  color: inherit;
  position: relative;
  z-index: 1;
}
.glow-canvas {
  position: absolute;
  /* 양쪽으로 글자 폭의 35% 확장 — 차가 들어왔다 나가는 공간 확보 */
  left: -35%; right: -35%;
  top: 0; bottom: 0;
  width: 170%; height: 100%;
  pointer-events: none;
  z-index: 2;
}
.glow-text { position: relative; z-index: 1; }
.hero-sub {
  margin-top: 22px; font-size: 17px; color: var(--ink-soft);
  max-width: 520px; line-height: 1.7;
}
.hero-cta { margin-top: 32px; display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 28px; border-radius: 999px;
  font-weight: 700; font-size: 15px;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn-primary {
  background: var(--blue); color: #fff; box-shadow: var(--shadow-blue);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 20px 40px rgba(42,95,224,.32); }
.btn-ghost {
  background: var(--surface); color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }

.hero-stats {
  margin-top: 44px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
  max-width: 520px;
}
.stat {
  background: rgba(255,255,255,.6);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 16px 18px;
}
.stat-num { font-family: var(--font-en-impact); font-size: 36px; font-weight: 400; color: var(--blue); letter-spacing: 0; line-height: 1; }
.stat-num span { font-family: var(--font-sans); font-size: 14px; font-weight: 700; margin-left: 2px; }
.stat-label { font-size: 12px; color: var(--muted); margin-top: 2px; font-weight: 600; }

/* Hero — right card */
.hero-card {
  position: relative;
  background: var(--surface);
  border-radius: var(--r-xl);
  padding: 28px;
  box-shadow: var(--shadow-2);
  border: 1px solid var(--line);
}
.hero-card h3 { font-size: 18px; font-weight: 800; }
.hero-card .helper { color: var(--muted); font-size: 13px; margin-top: 4px; }
.quick-form { margin-top: 20px; display: grid; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 12px; font-weight: 700; color: var(--ink-soft); letter-spacing: .02em; }
.field input, .field select {
  width: 100%; padding: 12px 14px;
  border: 1.5px solid var(--line); border-radius: var(--r-sm);
  font-size: 14px; font-family: inherit; background: var(--surface);
  color: var(--ink); transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 4px var(--blue-pale);
}
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* ──────────────── Sections ──────────────── */
section { padding: clamp(64px, 9vh, 110px) 0; }
.section-title {
  text-align: center; margin-bottom: 56px;
}
.section-eyebrow {
  display: inline-block; font-size: 14px; font-weight: 400;
  font-family: var(--font-en-impact);
  color: var(--blue); background: var(--blue-pale);
  padding: 7px 18px; border-radius: 999px;
  letter-spacing: .14em; text-transform: uppercase;
}
.section-h {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.4vw, 52px);
  font-weight: 400; margin-top: 18px; letter-spacing: -.02em;
  line-height: 1.22;
  color: var(--ink);
}
.section-h em{font-style:normal;}
.section-sub { color: var(--ink-soft); margin-top: 16px; font-size: 18px; font-weight:500; line-height:1.6; }
@media (max-width:760px){
  .section-h { font-size: 28px; line-height:1.3; }
  .section-sub { font-size: 16px; }
  .section-eyebrow { font-size: 13px; padding: 6px 14px; }
}

/* ──────────────── Bento — Why Us ──────────────── */
.bento {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 18px;
}
.bento-cell {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px;
  position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.bento-cell:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }
.bento-cell h3 { font-size: 20px; font-weight: 800; margin-bottom: 10px; }
.bento-cell p { color: var(--ink-soft); font-size: 14px; line-height: 1.65; margin: 0; }
.bento-cell .icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--blue-pale); color: var(--blue);
  display: grid; place-items: center; margin-bottom: 18px;
  font-size: 22px;
}
.bento-cell.feature {
  grid-row: span 2;
  background: linear-gradient(160deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: #fff;
  padding: 36px;
}
.bento-cell.feature h3 { font-size: 28px; font-weight: 800; line-height: 1.25; }
.bento-cell.feature p { color: rgba(255,255,255,.85); font-size: 15px; }
.bento-cell.feature .big-num {
  font-family: var(--font-en-impact); font-size: 96px; font-weight: 400; line-height: 1;
  letter-spacing: 0; margin-bottom: 12px;
}
.bento-cell.feature .big-num span { font-family: var(--font-sans); font-size: 28px; font-weight: 800; margin-left: 6px; }
.bento-cell.feature .icon { background: rgba(255,255,255,.18); color: #fff; }
.bento-cell.dark {
  background: var(--ink); color: #fff;
}
.bento-cell.dark p { color: rgba(255,255,255,.75); }

/* ──────────────── Car Grid ──────────────── */
.cars-tabs {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  margin-bottom: 36px;
}
.tab {
  padding: 10px 20px; border-radius: 999px;
  background: var(--surface); border: 1.5px solid var(--line);
  font-size: 14px; font-weight: 600; color: var(--ink-soft);
  transition: all .2s;
}
.tab:hover { border-color: var(--blue); color: var(--blue); }
.tab.active { background: var(--blue); color: #fff; border-color: var(--blue); }

.cars-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}
.car-card {
  background: var(--surface); border-radius: var(--r-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .25s, box-shadow .25s;
  display: flex; flex-direction: column;
}
.car-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-2); }
.car-img {
  aspect-ratio: 16/10;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--surface-2) 100%);
  display: grid; place-items: center;
  overflow: hidden;
  padding: 10px;
}
.car-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s; }
.car-card:hover .car-img img { transform: scale(1.06); }
.car-body { padding: 20px 22px 22px; }
.car-cat {
  display: inline-block; font-size: 11px; font-weight: 700;
  color: var(--blue); background: var(--blue-pale);
  padding: 4px 10px; border-radius: 999px; letter-spacing: .04em;
}
.car-name { font-size: 18px; font-weight: 800; margin: 10px 0 4px; }
.car-meta { font-size: 13px; color: var(--muted); }
.car-price {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line);
}
.car-price .price { font-size: 22px; font-weight: 800; color: var(--ink); }
.car-price .price span { font-size: 12px; color: var(--muted); font-weight: 600; }
.car-price .arrow {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--blue-pale); color: var(--blue);
  display: grid; place-items: center; font-size: 16px;
  transition: all .2s;
}
.car-card:hover .car-price .arrow { background: var(--blue); color: #fff; transform: translateX(2px); }

/* ──────────────── Inquiry Form (Multi-step) ──────────────── */
.inquiry-wrap {
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}
.inquiry-card {
  max-width: 920px; margin: 0 auto;
  background: var(--surface);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-2);
  border: 1px solid var(--line);
  overflow: hidden;
}
.steps-bar {
  display: flex; background: var(--surface-2);
  padding: 16px 24px; gap: 12px; border-bottom: 1px solid var(--line);
}
.step-pill {
  flex: 1; display: flex; align-items: center; gap: 10px;
  padding: 8px 14px; border-radius: var(--r-sm);
  font-size: 13px; font-weight: 700; color: var(--muted);
  transition: all .25s;
}
.step-pill .n {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--surface); color: var(--muted);
  display: grid; place-items: center; font-weight: 800;
  border: 1.5px solid var(--line);
}
.step-pill.active { color: var(--blue); background: var(--blue-pale); }
.step-pill.active .n { background: var(--blue); color: #fff; border-color: var(--blue); }
.step-pill.done .n { background: var(--blue); color: #fff; border-color: var(--blue); }
.step-pill.done .n::before { content: "✓"; }
.step-pill.done .n > * { display: none; }

.step-body { padding: 40px 48px; min-height: 480px; }
.step-h { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.step-desc { color: var(--muted); margin-bottom: 28px; font-size: 14px; }

/* Step 1 — category + cars */
.cat-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.cat-pill {
  padding: 8px 16px; border-radius: 999px;
  background: var(--surface); border: 1.5px solid var(--line);
  font-size: 13px; font-weight: 600;
}
.cat-pill.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.car-select-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 14px;
}
.car-select {
  background: var(--surface); border-radius: var(--r);
  border: 2px solid var(--line); padding: 12px;
  cursor: pointer; transition: all .2s;
}
.car-select:hover { border-color: var(--blue-light); }
.car-select.active { border-color: var(--blue); background: var(--blue-pale); }
.car-select img { aspect-ratio: 16/10; object-fit: contain; background: #fff; border-radius: var(--r-sm); padding: 6px; }
.car-select-name { font-weight: 700; margin-top: 8px; font-size: 14px; }
.car-select-price { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* Step 4 — summary sticky */
.summary-card {
  background: var(--surface-2);
  border-radius: var(--r);
  padding: 20px;
  display: flex; flex-direction: column; gap: 10px;
}
.summary-row { display: flex; justify-content: space-between; font-size: 14px; }
.summary-row.total {
  border-top: 1.5px dashed var(--line); padding-top: 12px; margin-top: 6px;
  font-weight: 800; font-size: 18px; color: var(--blue);
}
.summary-row.total .price { font-size: 24px; }
.disclaimer { font-size: 12px; color: var(--muted); margin-top: 8px; line-height: 1.5; }

.step-nav {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 24px 48px; background: var(--bg-soft); border-top: 1px solid var(--line);
}

/* ──────────────── Selected car preview ──────────────── */
.car-preview {
  background: var(--surface-2); border-radius: var(--r);
  padding: 20px; display: flex; gap: 18px; align-items: center;
}
.car-preview .thumb { width: 140px; aspect-ratio: 16/10; border-radius: var(--r-sm); overflow: hidden; flex-shrink: 0; position: relative; }
.car-preview .thumb { background: #fff; }
.car-preview .thumb img { width: 100%; height: 100%; object-fit: contain; padding: 6px; position: absolute; inset: 0; opacity: 0; transition: opacity .5s; }
.car-preview .thumb img.show { opacity: 1; }
.car-preview h4 { font-size: 18px; font-weight: 800; }
.car-preview .meta { font-size: 13px; color: var(--muted); margin-top: 2px; }
.car-preview .opts { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.opt-chip {
  font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 999px;
  background: var(--blue-pale); color: var(--blue);
}

/* ──────────────── Options grid ──────────────── */
.opts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 12px; }
.opt-card {
  background: var(--surface); border: 1.5px solid var(--line);
  border-radius: var(--r); padding: 16px; cursor: pointer;
  display: flex; align-items: center; gap: 12px;
  transition: all .2s;
}
.opt-card:hover { border-color: var(--blue-light); }
.opt-card.active { border-color: var(--blue); background: var(--blue-pale); }
.opt-card .chk {
  width: 22px; height: 22px; border-radius: 6px;
  border: 1.5px solid var(--line); flex-shrink: 0;
  display: grid; place-items: center;
}
.opt-card.active .chk { background: var(--blue); border-color: var(--blue); color: #fff; }
.opt-card .opt-name { font-weight: 700; font-size: 14px; }
.opt-card .opt-price { font-size: 12px; color: var(--muted); }

/* ──────────────── Footer ──────────────── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.7);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px;
  margin-bottom: 40px;
}
.footer-brand img { height: 40px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-brand p { font-size: 13px; line-height: 1.7; }
.footer h5 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 14px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin-bottom: 8px; font-size: 13px; }
.footer ul a:hover { color: var(--blue-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.10);
  padding-top: 24px;
  display: flex; justify-content: space-between; font-size: 12px; flex-wrap: wrap; gap: 12px;
}

/* ──────────────── Floating call ──────────────── */
.fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 200;
  display: flex; flex-direction: column; gap: 10px;
}
.fab a {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: grid; place-items: center; font-size: 22px;
  box-shadow: var(--shadow-blue);
  transition: transform .2s;
}
.fab a:hover { transform: scale(1.08); }
.fab a.kakao { background: #FEE500; color: #3C1E1E; }

/* ──────────────── Reveal animation ──────────────── */
.reveal { opacity: 1; transform: none; transition: opacity .7s, transform .7s; }
.js-reveal .reveal:not(.in) { opacity: 0; transform: translateY(20px); }
.reveal.in { opacity: 1; transform: none; }

/* ──────────────── SVG icon system ──────────────── */
svg.icon-svg {
  width: 24px !important; height: 24px !important;
  flex-shrink: 0;
  stroke: currentColor; fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  display: inline-block; vertical-align: middle;
}
.bento-cell .icon svg.icon-svg { width: 26px !important; height: 26px !important; }
.fab svg.icon-svg { width: 24px !important; height: 24px !important; stroke-width: 2; }
.nav-cta svg.icon-svg { width: 16px !important; height: 16px !important; stroke-width: 2.2; }
.car-price .arrow svg.icon-svg { width: 16px !important; height: 16px !important; stroke-width: 2.2; }

/* ──────────────── Responsive ──────────────── */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 24px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-cell.feature { grid-row: auto; grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .step-body { padding: 28px 22px; }
  .step-nav { padding: 18px 22px; }
}

@media (max-width: 720px) {
  :root { --pad-x: 18px; }
  .nav { height: 64px; gap: 8px; }
  .nav-logo img { height: 34px; }
  .nav-menu { display: none; }
  .nav-cta { padding: 10px 14px; font-size: 13px; min-height: 44px; }
  .nav-cta span { display: none; }

  .hero { padding: 28px 0 56px; }
  .hero-inner { grid-template-columns: 1fr; gap: 28px; }
  .hero-text { text-align: center; }
  .hero-emerge { font-size: 13px; padding: 8px 14px; }
  .hero-sub { margin: 18px auto 0; font-size: 17px; max-width:none;}
  .hero-bullets { align-items:flex-start; text-align:left; max-width:380px; margin:24px auto 28px; }
  .hero-cta { justify-content: center; gap: 10px; }
  .bigtel { width:100%; max-width:380px; padding:18px 22px; }
  .bigtel .num{font-size:28px;}

  .hero-card { padding: 0; border-radius: 18px; max-width:560px; margin:0 auto; }
  .quick-form .btn { min-height: 50px; }

  section { padding: 56px 0; }
  .section-title { margin-bottom: 36px; }

  .bento { grid-template-columns: 1fr; gap: 12px; }
  .bento-cell { padding: 22px; }
  .bento-cell.feature { grid-column: auto; padding: 28px; }
  .bento-cell h3 { font-size: 18px; }
  .bento-cell.feature h3 { font-size: 22px; }
  .bento-cell.feature .big-num { font-size: 56px; }
  .bento-cell .icon { width: 44px; height: 44px; margin-bottom: 14px; }

  .cars-tabs { gap: 6px; overflow-x: auto; flex-wrap: nowrap; justify-content: flex-start; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .cars-tabs::-webkit-scrollbar { display: none; }
  .tab { flex-shrink: 0; padding: 9px 16px; font-size: 13px; min-height: 40px; }
  .cars-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .car-body { padding: 14px 14px 16px; }
  .car-name { font-size: 15px; }
  .car-meta { font-size: 11px; }
  .car-cat { font-size: 10px; padding: 3px 8px; }
  .car-price .price { font-size: 17px; }
  .car-price .price span { font-size: 10px; }
  .car-price .arrow { width: 30px; height: 30px; font-size: 14px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; margin-bottom: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

  .steps-bar { overflow-x: auto; padding: 12px 14px; gap: 6px; -webkit-overflow-scrolling: touch; }
  .steps-bar::-webkit-scrollbar { display: none; }
  .step-pill { flex: 0 0 auto; font-size: 12px; padding: 6px 10px; min-height: 36px; }
  .step-pill .n { width: 22px; height: 22px; font-size: 11px; }
  .step-body { padding: 24px 18px; min-height: auto; }
  .step-h { font-size: 20px; }
  .step-desc { font-size: 13px; margin-bottom: 20px; }
  .step-nav { padding: 16px 18px; gap: 8px; }
  .step-nav .btn { flex: 1; padding: 13px 14px; font-size: 14px; min-height: 50px; justify-content: center; }
  .row-2 { grid-template-columns: 1fr; gap: 12px; }

  .car-select-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .car-select { padding: 9px; }
  .car-select-name { font-size: 13px; }
  .car-select-price { font-size: 11px; }
  .cat-pills { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .cat-pills::-webkit-scrollbar { display: none; }
  .cat-pill { flex-shrink: 0; min-height: 38px; padding: 8px 14px; }

  .opts-grid { grid-template-columns: 1fr; gap: 8px; }
  .opt-card { padding: 14px; min-height: 60px; }

  .car-preview { padding: 14px; gap: 12px; flex-direction: column; align-items: stretch; }
  .car-preview .thumb { width: 100%; aspect-ratio: 16/9; }

  .fab { right: 14px; bottom: 14px; gap: 10px; }
  .fab a { width: 52px; height: 52px; font-size: 22px; }

  .summary-card { padding: 16px; }
  .summary-row { font-size: 13px; }
  .summary-row.total { font-size: 16px; }
  .summary-row.total .price { font-size: 22px; }
}

/* ─────────────────────────────────────────────────────────
   BILLY CAR — 사고대차 전용 컴포넌트
   ───────────────────────────────────────────────────────── */

/* 긴급 톱바 (24시간 출동 강조) */
.urgent-bar{
  background: linear-gradient(90deg, var(--blue-deep) 0%, var(--blue) 100%);
  color:#fff; font-size:14px; font-weight:600;
  padding:11px 0; text-align:center;
  position:relative; z-index:101;
}
.urgent-bar .row{
  display:flex; align-items:center; justify-content:center; gap:20px; flex-wrap:wrap;
}
@media (max-width:760px){
  .urgent-bar{font-size:13px; padding:10px 0;}
  .urgent-bar .row{gap:8px;}
  .urgent-bar .row span:nth-child(2),
  .urgent-bar .row span:nth-child(4){display:none;}
}
.urgent-bar .pulse{
  display:inline-block; width:8px; height:8px; border-radius:50%;
  background:#FF4D4D; box-shadow:0 0 0 0 rgba(255,77,77,.6);
  animation:pulse 1.6s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,77,77,.7);}
  70%{box-shadow:0 0 0 10px rgba(255,77,77,0);}
  100%{box-shadow:0 0 0 0 rgba(255,77,77,0);}
}
.urgent-bar a{color:#FFD42A; font-weight:800; letter-spacing:.02em;}
.urgent-bar a:hover{text-decoration:underline;}

/* Hero — 사고대차 톤 */
.hero-emerge{
  display:inline-flex; align-items:center; gap:8px;
  background: var(--green-pale); color: var(--green-deep);
  padding:8px 14px; border-radius:999px;
  font-size:13px; font-weight:700; margin-bottom:18px;
}
.hero-emerge::before{
  content:""; width:8px; height:8px; border-radius:50%; background:var(--green);
  box-shadow:0 0 0 0 rgba(45,168,74,.6); animation:pulse 1.6s infinite;
}
.hero-headline-bc{
  margin: 14px 0 22px;
  display:block;
  max-width: 520px;
}
.hero-headline-bc img{
  width:100%; max-width:480px;
  filter: drop-shadow(0 8px 24px rgba(31,78,140,.18));
}
@media (max-width:760px){
  .hero-headline-bc img{max-width: min(86vw, 420px); margin: 0 auto;}
}
.hero-bullets{
  list-style:none; padding:0; margin:24px 0 28px;
  display:flex; flex-direction:column; gap:10px;
}
.hero-bullets li{
  display:flex; align-items:center; gap:12px;
  font-size:18px; font-weight:600; color:var(--ink-soft);
  line-height:1.55;
}
@media (max-width:760px){
  .hero-bullets li{font-size:16.5px;}
}
.hero-bullets .chk{
  width:24px; height:24px; flex:0 0 24px; border-radius:50%;
  background: var(--green); color:#fff;
  display:inline-flex; align-items:center; justify-content:center;
}
.hero-bullets .chk svg{width:14px; height:14px; stroke:#fff; stroke-width:3; fill:none;}

/* 거대 전화 CTA */
.bigtel{
  display:flex; align-items:center; gap:14px;
  background: var(--danger);
  color:#fff; padding: 18px 26px; border-radius: 16px;
  font-weight:800;
  box-shadow: 0 10px 28px rgba(220,38,38,.32);
  transition: transform .15s, box-shadow .15s;
}
.bigtel:hover{transform:translateY(-2px); box-shadow:0 16px 36px rgba(220,38,38,.42);}
.bigtel .ico{width:42px; height:42px; flex:0 0 42px; border-radius:50%; background:rgba(255,255,255,.18); display:inline-flex; align-items:center; justify-content:center;}
.bigtel .ico svg{width:22px; height:22px; stroke:#fff; fill:none; stroke-width:2;}
.bigtel .label{font-size:12px; opacity:.85; letter-spacing:.04em; text-transform:uppercase;}
.bigtel .num{font-family:var(--font-en-impact); font-size:30px; line-height:1; letter-spacing:.02em;}

/* 4단계 프로세스 */
.process-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap:20px; counter-reset:step;
}
.process-step{
  background: var(--surface); border:1px solid var(--line);
  border-radius: var(--r-lg); padding: 28px 22px;
  position:relative; text-align:left;
  transition: transform .2s, box-shadow .2s;
}
.process-step:hover{transform:translateY(-4px); box-shadow:var(--shadow-2);}
.process-step::before{
  counter-increment: step;
  content: "0" counter(step);
  position:absolute; top:18px; right:22px;
  font-family: var(--font-en-impact); font-size:38px;
  color: var(--blue-pale); line-height:1; letter-spacing:.04em;
}
.process-step .ico{
  width:54px; height:54px; border-radius:14px;
  background: var(--blue-pale); color: var(--blue);
  display:inline-flex; align-items:center; justify-content:center;
  margin-bottom:14px;
}
.process-step .ico svg{width:28px; height:28px; stroke:currentColor; fill:none; stroke-width:1.8;}
.process-step h4{font-size:20px; font-weight:700; margin-bottom:8px; color:var(--ink); font-family:var(--font-display);}
.process-step p{font-size:15.5px; color:var(--ink-soft); margin:0; line-height:1.6;}
@media(max-width:900px){
  .process-grid{grid-template-columns: repeat(2, 1fr); gap:14px;}
  .process-step{padding:22px 18px;}
  .process-step::before{font-size:32px; top:14px; right:18px;}
}

/* 차량 등급 그리드 (경/소/중/대/SUV/RV/수입) */
.grade-grid{display:grid; grid-template-columns: repeat(3, 1fr); gap:18px;}
.grade-card{
  background:var(--surface); border:1px solid var(--line);
  border-radius:var(--r-lg); padding:22px;
  transition:transform .2s, box-shadow .2s, border-color .2s;
}
.grade-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-2); border-color:var(--blue-light);}
.grade-card .badge{
  display:inline-block; background:var(--blue-pale); color:var(--blue);
  font-size:12px; font-weight:800; padding:4px 10px; border-radius:6px;
  letter-spacing:.04em; margin-bottom:10px;
}
.grade-card h4{font-size:22px; font-weight:700; margin-bottom:4px; font-family:var(--font-display);}
.grade-card .models{color:var(--muted); font-size:15px; margin-bottom:14px; font-weight:500;}
.grade-card .pic{width:100%; aspect-ratio: 16/10; background:#fff; border:1px solid var(--line); border-radius:10px; overflow:hidden; margin-bottom:14px; display:flex; align-items:center; justify-content:center; padding:6px;}
.grade-card .pic img{width:100%; height:100%; object-fit:contain;}
.grade-card .note{font-size:14px; color:var(--green-deep); font-weight:700;}
.grade-card .note{font-size:13px; color:var(--green-deep); font-weight:700;}
@media(max-width:900px){.grade-grid{grid-template-columns: repeat(2, 1fr);}}
@media(max-width:560px){.grade-grid{grid-template-columns: 1fr; gap:12px;}}

/* 신뢰 배너 (보험사 협력) */
.trust-strip{
  background:var(--surface-2); padding:36px 0;
}
.trust-strip .row{
  display:flex; align-items:center; justify-content:center; gap:48px; flex-wrap:wrap;
  font-weight:700; color:var(--ink-soft);
}
.trust-strip .chip{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 18px; background:var(--surface); border:1px solid var(--line);
  border-radius:999px; font-size:14px;
}
.trust-strip .chip .dot{width:8px; height:8px; border-radius:50%; background:var(--green);}

/* FAQ 아코디언 */
.faq-list{max-width:840px; margin:0 auto;}
.faq-item{
  background:var(--surface); border:1px solid var(--line);
  border-radius:var(--r); margin-bottom:12px; overflow:hidden;
  transition: box-shadow .2s, border-color .2s;
}
.faq-item.open{border-color:var(--blue-light); box-shadow:var(--shadow-1);}
.faq-q{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:22px 24px; cursor:pointer; font-weight:700; font-size:17.5px; color:var(--ink);
  line-height:1.5;
}
@media (max-width:760px){
  .faq-q{font-size:16px; padding:18px 20px;}
}
.faq-q .qicon{
  width:28px; height:28px; flex:0 0 28px; border-radius:50%;
  background:var(--blue-pale); color:var(--blue);
  display:inline-flex; align-items:center; justify-content:center;
  font-weight:800; font-size:14px;
}
.faq-q .toggle{
  width:24px; height:24px; flex:0 0 24px; transition:transform .25s;
}
.faq-item.open .faq-q .toggle{transform:rotate(180deg);}
.faq-a{
  max-height:0; overflow:hidden; transition:max-height .35s ease;
  padding: 0 22px;
}
.faq-item.open .faq-a{max-height:600px;}
.faq-a-inner{padding: 4px 0 24px 44px; color:var(--ink-soft); line-height:1.75; font-size:16px;}
@media (max-width:760px){.faq-a-inner{padding-left:20px; font-size:15.5px;}}

/* 모바일 고정 하단 CTA (전화/카톡) */
.mobile-bottom-cta{display:none;}
@media(max-width:760px){
  .mobile-bottom-cta{
    display:grid; grid-template-columns: 1fr 1fr;
    position:fixed; left:0; right:0; bottom:0; z-index:90;
    background:#fff; border-top:1px solid var(--line);
    padding:8px;
    gap:8px;
    box-shadow:0 -8px 24px rgba(15,27,51,.08);
  }
  .mobile-bottom-cta a{
    display:flex; align-items:center; justify-content:center; gap:8px;
    padding:14px 0; border-radius:10px;
    font-weight:800; font-size:15px;
  }
  .mobile-bottom-cta .tel-btn{background:var(--danger); color:#fff;}
  .mobile-bottom-cta .kakao-btn{background:#FEE500; color:#3C1E1E;}
  .mobile-bottom-cta svg{width:18px; height:18px;}
  body{padding-bottom:72px;}
}

/* 사고 시나리오 카드 (어떤 상황에서 사용하나) */
.scenario-grid{display:grid; grid-template-columns: repeat(3, 1fr); gap:18px;}
.scenario-card{
  background:linear-gradient(180deg, var(--surface) 0%, var(--bg-soft) 100%);
  border:1px solid var(--line); border-radius:var(--r-lg); padding:24px;
  transition: transform .2s, box-shadow .2s;
}
.scenario-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-2);}
.scenario-card .ico{width:48px; height:48px; border-radius:12px; background:var(--yellow-pale); color:var(--blue-deep); display:inline-flex; align-items:center; justify-content:center; margin-bottom:14px;}
.scenario-card .ico svg{width:26px; height:26px; stroke:currentColor; fill:none; stroke-width:2;}
.scenario-card h4{font-size:20px; font-weight:700; margin-bottom:10px; font-family:var(--font-display);}
.scenario-card p{font-size:16px; color:var(--ink-soft); margin:0; line-height:1.65;}
@media(max-width:760px){.scenario-grid{grid-template-columns:1fr;}}

/* 약속 카드 (Why us / 7가지 약속) */
.promise-grid{display:grid; grid-template-columns: repeat(4, 1fr); gap:16px;}
.promise-card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r);
  padding:22px 18px; text-align:left;
}
.promise-card .num{
  font-family: var(--font-en-impact); font-size:28px;
  color: var(--green); letter-spacing:.04em; line-height:1;
  margin-bottom:8px;
}
.promise-card h4{font-size:17px; font-weight:700; margin-bottom:6px; color:var(--ink); font-family:var(--font-display);}
.promise-card p{font-size:14.5px; color:var(--ink-soft); margin:0; line-height:1.55;}
@media(max-width:900px){.promise-grid{grid-template-columns: repeat(2, 1fr);}}
@media(max-width:480px){.promise-grid{grid-template-columns: 1fr;}}

/* 헤더 로고 (빌리카) */
.nav-logo img{height:46px;}

/* 푸터 톤 보강 */
footer{background:var(--surface-2); border-top:1px solid var(--line);}

/* ─── 서브페이지: 차량 라인업 ─── */
.grade-section-head{display:flex;align-items:baseline;gap:16px;margin-bottom:24px;flex-wrap:wrap;}
.grade-section-head .grade-badge-lg{
  display:inline-block;background:var(--blue);color:#fff;
  font-size:14px;font-weight:800;padding:6px 14px;border-radius:8px;
  letter-spacing:.04em;
}
.grade-section-head h2{font-family:var(--font-display);font-size:28px;font-weight:400;color:var(--ink);margin:0;}
.grade-section-head p{color:var(--muted);font-size:15px;margin:0;}
@media(max-width:760px){
  .grade-section-head h2{font-size:22px;}
}
.cars-row{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:18px;
}
@media(max-width:900px){.cars-row{grid-template-columns: repeat(2, 1fr);}}
@media(max-width:480px){.cars-row{grid-template-columns: 1fr;}}
.car-item{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:16px; transition:transform .2s, box-shadow .2s;
}
.car-item:hover{transform:translateY(-3px); box-shadow:var(--shadow-2);}
.car-item .thumb{width:100%; aspect-ratio:16/10; background:#fff; border-radius:10px; overflow:hidden; display:flex; align-items:center; justify-content:center; padding:6px; margin-bottom:14px;}
.car-item .thumb img{width:100%; height:100%; object-fit:contain;}
.car-item h4{font-family:var(--font-display);font-size:20px;font-weight:400;margin-bottom:4px;color:var(--ink);}
.car-item p{font-size:14px;color:var(--muted);margin:0;font-weight:500;}

/* ─── 서브페이지: 사고접수 폼 ─── */
.form-section{padding:48px 0 80px;}
.form-card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-xl);
  padding:36px; box-shadow:var(--shadow-1); max-width:760px; margin:0 auto;
}
.form-card .field{margin-bottom:20px;}
.form-card label{display:block;font-weight:700;color:var(--ink);font-size:15px;margin-bottom:8px;}
.form-card label .req{color:var(--danger);}
.form-card input[type=text], .form-card input[type=tel], .form-card input[type=email], .form-card select, .form-card textarea{
  width:100%; padding:14px 16px; font-size:16px; font-family:inherit;
  border:1.5px solid var(--line); border-radius:10px; background:var(--bg-soft);
  transition:border-color .2s, background .2s;
}
.form-card input:focus, .form-card select:focus, .form-card textarea:focus{
  outline:none; border-color:var(--blue); background:#fff;
}
.form-card textarea{min-height:120px; resize:vertical;}
.form-grid-2{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
@media(max-width:560px){.form-grid-2{grid-template-columns:1fr;}}
.form-card .radio-group{display:flex; gap:10px; flex-wrap:wrap;}
.form-card .radio-chip{
  display:inline-flex; align-items:center; gap:6px;
  padding:10px 16px; border:1.5px solid var(--line); border-radius:999px;
  background:var(--bg-soft); cursor:pointer; font-weight:600; font-size:14.5px;
  transition: border-color .2s, background .2s, color .2s;
}
.form-card .radio-chip input{position:absolute; opacity:0;}
.form-card .radio-chip:has(input:checked), .form-card .radio-chip.active{
  border-color:var(--blue); background:var(--blue-pale); color:var(--blue-deep);
}
.form-card .submit-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:8px;}
.form-card .submit-row .btn{flex:1; justify-content:center; min-height:54px; font-size:16px;}
.form-card .note-row{
  background:var(--yellow-pale); border-left:4px solid var(--yellow); 
  padding:14px 18px; border-radius:8px; font-size:14px; color:var(--ink-soft); line-height:1.6; margin-bottom:24px;
}

/* ─── 서브페이지: guide(절차) 타임라인 ─── */
.timeline{position:relative; max-width:820px; margin:0 auto; padding-left:60px;}
.timeline::before{
  content:""; position:absolute; left:24px; top:8px; bottom:8px;
  width:3px; background:linear-gradient(180deg, var(--blue) 0%, var(--green) 100%);
  border-radius:3px;
}
.timeline .tl-item{position:relative; margin-bottom:36px;}
.timeline .tl-item::before{
  content:counter(tlstep); counter-increment:tlstep;
  position:absolute; left:-50px; top:0; width:48px; height:48px; border-radius:50%;
  background:var(--blue); color:#fff; font-family:var(--font-en-impact);
  font-size:22px; line-height:48px; text-align:center; letter-spacing:.04em;
  box-shadow:0 6px 20px rgba(31,78,140,.30);
}
.timeline{counter-reset:tlstep;}
.timeline .tl-card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:24px 28px;
}
.timeline .tl-card h3{font-family:var(--font-display);font-size:22px;font-weight:400;margin-bottom:8px;color:var(--ink);}
.timeline .tl-card p{font-size:16px;color:var(--ink-soft);line-height:1.7;margin:0;}
.timeline .tl-card ul{margin:10px 0 0;padding-left:18px;color:var(--ink-soft);font-size:15px;line-height:1.7;}
@media(max-width:560px){
  .timeline{padding-left:48px;}
  .timeline::before{left:16px;}
  .timeline .tl-item::before{left:-42px; width:36px; height:36px; line-height:36px; font-size:17px;}
  .timeline .tl-card{padding:18px 20px;}
  .timeline .tl-card h3{font-size:19px;}
  .timeline .tl-card p{font-size:15px;}
}

/* ─── 서브페이지: about 회사소개 ─── */
.about-hero-img{
  width:100%; max-width:920px; margin:0 auto;
  border-radius:var(--r-xl); overflow:hidden; box-shadow:var(--shadow-2);
}
.about-hero-img img{width:100%; height:auto; display:block;}
.about-info-grid{display:grid; grid-template-columns: 1fr 1fr; gap:24px; max-width:920px; margin:48px auto 0;}
@media(max-width:760px){.about-info-grid{grid-template-columns:1fr;}}
.about-info-card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg);
  padding:28px;
}
.about-info-card h3{font-family:var(--font-display);font-size:22px;font-weight:400;margin-bottom:14px;color:var(--blue-deep);}
.about-info-card p, .about-info-card li{font-size:16px; color:var(--ink-soft); line-height:1.75;}
.about-info-card ul{margin:0;padding-left:20px;}

/* ─── 공통: 푸터 사이즈 강화 ─── */
.site-footer ul{padding:0; list-style:none; margin:8px 0 0;}
.site-footer li{font-size:15px; line-height:1.85; color:var(--ink-soft);}
.site-footer h5{font-size:15px; font-weight:800; color:var(--ink);}
.site-footer .footer-brand p{font-size:14.5px; color:var(--ink-soft); line-height:1.75; margin-top:14px;}

/* ─────────────────────────────────────────────────────────
   모바일/반응형 풀 보정 (해상도별)
   ───────────────────────────────────────────────────────── */

/* 매칭 안내 박스 (cars 하단) */
.match-notice{
  background: var(--blue-pale);
  border-radius: var(--r-lg);
  padding: 32px;
  display: flex; align-items: center; gap: 24px;
  flex-wrap: wrap;
}
.match-notice-text{flex:1 1 320px; min-width:0;}
.match-notice-text h3{font-family:var(--font-display);font-size:24px;font-weight:400;color:var(--blue-deep);margin-bottom:10px;line-height:1.3;}
.match-notice-text p{font-size:16px;color:var(--ink-soft);line-height:1.65;margin:0;}
.match-notice .bigtel{flex: 0 1 auto;}
@media(max-width:760px){
  .match-notice{padding:24px; gap:18px;}
  .match-notice-text h3{font-size:20px;}
  .match-notice-text p{font-size:15px;}
  .match-notice .bigtel{width:100%; justify-content:center;}
}

/* 차량 라인업 모바일 — 1열에서도 가로 카드로 안 너무 크게 */
@media (max-width:560px){
  .cars-row{grid-template-columns: repeat(2, 1fr) !important; gap:10px;}
  .car-item{padding:10px;}
  .car-item .thumb{aspect-ratio:4/3; padding:4px; margin-bottom:8px;}
  .car-item h4{font-size:16px;}
  .car-item p{font-size:12px;}
}
@media (max-width:380px){
  .cars-row{grid-template-columns: repeat(2, 1fr) !important;}
}

/* 등급 섹션 헤드 모바일 */
@media (max-width:560px){
  .grade-section-head{margin-bottom:16px; gap:10px;}
  .grade-section-head h2{font-size:19px;}
  .grade-section-head p{font-size:13.5px; flex:1 1 100%;}
  .grade-section-head .grade-badge-lg{font-size:13px; padding:5px 12px;}
  section{padding: 36px 0 !important;}
}

/* 등급 그리드 (index) 모바일 — 2열 깔끔하게 */
@media (max-width:560px){
  .grade-grid{grid-template-columns: repeat(2, 1fr) !important; gap:10px !important;}
  .grade-card{padding:14px;}
  .grade-card .badge{font-size:11px; padding:3px 8px;}
  .grade-card h4{font-size:17px;}
  .grade-card .models{font-size:13px; margin-bottom:10px;}
  .grade-card .pic{aspect-ratio:4/3; padding:4px; margin-bottom:8px;}
  .grade-card .note{font-size:12.5px;}
}

/* about 페이지 — 정보카드/약속/연락처 모바일 */
@media (max-width:760px){
  .about-info-card{padding:22px;}
  .about-info-card h3{font-size:20px;}
  .about-info-card p, .about-info-card li{font-size:15px; line-height:1.7;}
}
/* about 연락처 박스 모바일 — grid 2열을 1열로 */
@media (max-width:640px){
  section[style*="max-width:920px"] > div[style*="grid-template-columns:1fr 1fr"]{
    grid-template-columns: 1fr !important;
  }
}

/* guide 페이지 사고직후/챙겨드리는것 2단 → 모바일 1열 */
@media (max-width:760px){
  section .container > div[style*="grid-template-columns:1fr 1fr"]{
    grid-template-columns: 1fr !important;
  }
}

/* form-card 모바일 패딩 줄이기 */
@media (max-width:560px){
  .form-card{padding:24px 18px;}
  .form-card label{font-size:14.5px;}
  .form-card input, .form-card select, .form-card textarea{font-size:15.5px; padding:13px 14px;}
  .form-card .radio-chip{font-size:13.5px; padding:9px 13px;}
  .form-card .submit-row{flex-direction:column;}
  .form-card .submit-row .btn{width:100%; flex:1 1 auto;}
}

/* 거대 CTA 섹션 모바일 — 패딩/폰트 줄이기 */
@media (max-width:560px){
  section[style*="linear-gradient(135deg"] h2{
    font-size: 26px !important; line-height: 1.25;
  }
  section[style*="linear-gradient(135deg"] p{font-size: 15px !important;}
}

/* 푸터 모바일 */
@media (max-width:760px){
  .footer-grid{grid-template-columns: 1fr; gap:24px;}
  .footer-brand img{height:42px !important;}
  .site-footer li{font-size:14.5px;}
}

/* bigtel(거대 전화 CTA) 모바일 */
@media (max-width:560px){
  .bigtel{padding:14px 18px;}
  .bigtel .ico{width:36px; height:36px; flex:0 0 36px;}
  .bigtel .ico svg{width:18px; height:18px;}
  .bigtel .num{font-size:24px;}
  .bigtel .label{font-size:11px;}
}

/* Sub-hero 패딩 압축 */
@media (max-width:560px){
  section[style*="linear-gradient(180deg,var(--blue-pale)"]{
    padding: 36px 0 28px !important;
  }
}

/* 매장 간판 hero 이미지 (about) */
@media (max-width:560px){
  .about-hero-img{border-radius:14px;}
}

/* 타임라인 모바일 추가 압축 */
@media (max-width:480px){
  .timeline .tl-card ul{padding-left:16px;}
  .timeline .tl-card ul li{font-size:14px;}
}

/* 도큐먼츠 3그리드 (guide 페이지) */
@media (max-width:560px){
  section .promise-grid[style*="repeat(3, 1fr)"]{
    grid-template-columns: 1fr !important;
  }
}

/* 헤더 모바일 — 햄버거 대신 로고+전화만 (메뉴 다 숨김은 기존 720px에 있음, 그대로 OK) */
@media (max-width:760px){
  .nav-logo img{height:38px;}
  .nav-cta{padding:9px 14px; font-size:13px;}
}

/* 모바일 하단 고정 CTA — 안드/iOS 노치 대응 */
@media (max-width:760px){
  .mobile-bottom-cta{
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  }
  body{padding-bottom: calc(80px + env(safe-area-inset-bottom)) !important;}
}