/* www.sjfire.co.kr 정적 사이트 공통 — 앱 배포와 무관(Caddy file_server). 구조 참고: jpenc.co.kr(문구·디자인은 자체) */
:root {
  --navy: #12305a;
  --navy-2: #1d4a85;
  --accent: #f97316;
  --accent-2: #ea580c;
  --ink: #1f2937;
  --sub: #4b5563;
  --meta: #6b7280;
  --line: #e5e7eb;
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --todo: #b45309;
  --radius: 14px;
  --wrap: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: Pretendard, -apple-system, "Malgun Gothic", sans-serif;
  font-size: 16px; line-height: 1.65; word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }

/* 작성 필요 표시 — 확인 안 된 사실은 지어내지 않고 이 꼴로 남긴다 */
.todo { color: var(--todo); background: #fef3c7; border-radius: 4px; padding: 0 4px; font-weight: 600; }

/* 머리 */
.top { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(6px); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; color: var(--navy); white-space: nowrap; }
.logo-mark { width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); display: grid; place-items: center; color: #fff; font-size: 17px; }
.logo small { display: block; font-size: 11px; font-weight: 500; color: var(--meta); letter-spacing: .02em; margin-top: -3px; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 14px; border-radius: 8px; font-weight: 600; color: var(--sub); font-size: 15px; }
.nav a:hover, .nav a.on { color: var(--navy); background: var(--bg-soft); }
.top-cta { display: flex; gap: 8px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 18px; border-radius: 10px; font-weight: 700; font-size: 15px; border: 1px solid transparent; cursor: pointer; white-space: nowrap; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-2); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-line { border-color: var(--line); color: var(--navy); background: #fff; }
.btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.menu-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 15px; }

/* 히어로 */
.hero { background: radial-gradient(1200px 500px at 85% -10%, rgba(249,115,22,.28), transparent 60%), linear-gradient(160deg, var(--navy), var(--navy-2)); color: #fff; }
.hero .wrap { padding-top: 84px; padding-bottom: 84px; display: grid; grid-template-columns: 1.25fr 1fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .06em; color: #fed7aa; background: rgba(249,115,22,.18); padding: 4px 10px; border-radius: 999px; }
.hero h1 { font-size: 44px; line-height: 1.25; margin: 16px 0 14px; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: #fdba74; }
.hero p.lead { font-size: 18px; color: #dbe5f3; margin: 0 0 28px; }
.hero .actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); padding: 24px; }
.hero-card h3 { margin: 0 0 12px; font-size: 16px; color: #fed7aa; }
.hero-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.hero-card li { display: flex; gap: 10px; align-items: flex-start; color: #e5edf8; font-size: 15px; }
.hero-card li b { color: #fff; }
.dot { flex: none; width: 22px; height: 22px; border-radius: 6px; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 800; margin-top: 2px; }

/* 빠른 상담 띠 */
.quick { margin-top: -36px; position: relative; z-index: 2; }
.quick-box { background: #fff; border-radius: var(--radius); box-shadow: 0 12px 32px rgba(18,48,90,.12); padding: 22px 24px; display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; }
.quick-tel small { display: block; color: var(--meta); font-size: 13px; }
.quick-tel b { font-size: 26px; color: var(--navy); letter-spacing: -.01em; }
.quick-form { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.quick-form input, .quick-form select, .field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; font: inherit; font-size: 15px; background: #fff; color: var(--ink);
}

/* 절 */
section.block { padding: 88px 0; }
section.soft { background: var(--bg-soft); }
.head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.head .eyebrow, .feature-row .eyebrow { color: var(--accent-2); background: #fff1e6; }
.head h2 { font-size: 32px; margin: 12px 0 10px; letter-spacing: -.02em; color: var(--navy); }
.head p { color: var(--sub); margin: 0; }

.grid { display: grid; gap: 18px; }
.g4 { grid-template-columns: repeat(4, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; transition: transform .15s, box-shadow .15s; }
.card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(18,48,90,.08); }
.card .ico { width: 46px; height: 46px; border-radius: 12px; background: #fff1e6; color: var(--accent-2); display: grid; place-items: center; margin-bottom: 14px; }
.card h3 { margin: 0 0 6px; font-size: 18px; color: var(--navy); }
.card p { margin: 0; color: var(--sub); font-size: 15px; }
.card .tag { display: inline-block; margin-top: 12px; font-size: 12px; font-weight: 700; color: var(--navy-2); background: #e8eff9; padding: 3px 8px; border-radius: 6px; }

/* 소프트웨어 띠 */
.sw-band { background: linear-gradient(135deg, var(--navy), #0f2547); color: #fff; border-radius: 20px; padding: 44px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; align-items: center; }
.sw-band h2 { color: #fff; font-size: 30px; margin: 10px 0; }
.sw-band p { color: #cbd8ea; }
.sw-list { display: grid; gap: 10px; margin: 18px 0 24px; padding: 0; list-style: none; }
.sw-list li { display: flex; gap: 10px; color: #e5edf8; }
.screen { background: #fff; border-radius: 14px; padding: 14px; box-shadow: 0 20px 40px rgba(0,0,0,.25); }

/* 숫자 */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat { text-align: center; padding: 26px 12px; background: #fff; border-radius: var(--radius); border: 1px solid var(--line); }
.stat b { display: block; font-size: 34px; color: var(--navy); letter-spacing: -.02em; }
.stat span { color: var(--sub); font-size: 14px; }

/* 법령·기관 링크 */
.links { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.links a { padding: 10px 16px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--sub); font-weight: 600; font-size: 14px; }
.links a:hover { color: var(--navy); border-color: var(--navy-2); }

/* 문의 */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: 28px; }
.contact-info { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 30px; }
.contact-info h3 { margin: 0 0 18px; }
.contact-info dl { margin: 0; display: grid; grid-template-columns: 80px 1fr; gap: 10px 12px; color: #dbe5f3; }
.contact-info dt { color: #fdba74; font-weight: 700; }
.contact-info dd { margin: 0; }
.form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: grid; gap: 12px; }
.field label { display: block; font-size: 14px; font-weight: 700; color: var(--sub); margin-bottom: 6px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.agree { font-size: 14px; color: var(--sub); display: flex; gap: 8px; align-items: flex-start; }

/* 바닥 */
footer { background: #0b1a33; color: #9fb0c8; padding: 44px 0 36px; font-size: 14px; }
footer .wrap { display: grid; gap: 14px; }
footer .flinks { display: flex; gap: 16px; flex-wrap: wrap; }
footer .flinks a { color: #e5edf8; font-weight: 600; }
footer .biz { line-height: 1.9; }
footer .biz span + span::before { content: "|"; margin: 0 10px; color: #3b4f6e; }

/* 소프트웨어 페이지 */
.feature-row { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; padding: 36px 0; border-bottom: 1px solid var(--line); }
.feature-row:last-child { border-bottom: 0; }
.feature-row.rev .txt { order: 2; }
.feature-row h3 { font-size: 24px; color: var(--navy); margin: 8px 0 10px; }
.feature-row ul { padding-left: 18px; color: var(--sub); margin: 12px 0 0; }
.mock { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; min-height: 220px; }
.mock-bar { display: flex; gap: 6px; margin-bottom: 12px; }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #d1d5db; }
.mock-row { height: 12px; border-radius: 6px; background: #dfe6f0; margin: 9px 0; }
.mock-row.a { background: #fed7aa; width: 60%; }
.mock-row.n { background: #c7d6ec; width: 80%; }
.mock-chip { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 6px; margin: 3px 4px 3px 0; background: #fff; border: 1px solid var(--line); color: var(--navy); }
.mock-chip.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.mock-chip.ok { background: #dcfce7; color: #166534; border-color: #bbf7d0; }

.compare { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.compare th, .compare td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; font-size: 15px; }
.compare th { background: var(--navy); color: #fff; }
.compare td:first-child { font-weight: 700; color: var(--navy); width: 30%; }
.price { text-align: center; }
.price b { font-size: 30px; color: var(--navy); }

/* 반응형 — 휴대폰 폭 가로 스크롤 0 */
@media (max-width: 960px) {
  .hero .wrap, .sw-band, .contact, .feature-row { grid-template-columns: 1fr; }
  .feature-row.rev .txt { order: 0; }
  .g4, .stats { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: 1fr 1fr; }
  .quick-box { grid-template-columns: 1fr; }
  .hero h1 { font-size: 34px; }
}
@media (max-width: 720px) {
  .nav, .top-cta { display: none; }
  .menu-toggle { display: block; }
  .top.open .nav { display: grid; position: absolute; top: 68px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 8px 16px 14px; }
  .g4, .g3, .g2, .stats, .quick-form, .row2 { grid-template-columns: 1fr; }
  section.block { padding: 60px 0; }
  .head h2 { font-size: 26px; }
  .hero .wrap { padding-top: 56px; padding-bottom: 72px; }
  .hero h1 { font-size: 30px; }
  .sw-band { padding: 28px 20px; }
  .compare th, .compare td { padding: 10px; font-size: 14px; }
}