/* Dongjak v62 — dark green, warm gold, generous readable service layout. */
:root {
  color-scheme: dark;
  --bg: #1b211c;
  --surface: #242b24;
  --surface-deep: #171d18;
  --surface-raised: #2d352c;
  --gold: #edca90;
  --gold-light: #ffe2b2;
  --text: #f7f5ef;
  --muted: #c2c8bd;
  --faint: #959e90;
  --line: rgba(226, 221, 199, .15);
  --gold-line: rgba(237, 202, 144, .29);
  --radius: 18px;
  --shadow: 0 22px 65px rgba(0, 0, 0, .16);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: -.025em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  word-break: keep-all;
  overflow-wrap: break-word;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; width: auto; max-width: 100%; height: auto; }
svg { max-width: 100%; }
figure, blockquote, dl { margin: 0; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--text); font-weight: 850; }
p:last-child { margin-bottom: 0; }
ul, ol { margin-top: 0; }
::selection { color: var(--surface-deep); background: var(--gold); }
:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 5px; border-radius: 4px; }
.container { width: min(1160px, calc(100% - 56px)); margin-inline: auto; }
.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  transform: translateY(-150%);
  padding: 10px 18px;
  background: var(--gold);
  color: var(--surface-deep);
  border-radius: 8px;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }
.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  background: rgba(24, 30, 25, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 80px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; }
.brand img { width: 42px; height: 42px; object-fit: contain; border-radius: 8px; }
.brand-copy { display: flex; flex-direction: column; }
.brand-copy strong { color: var(--gold-light); font-size: 21px; line-height: 1.35; letter-spacing: -.045em; }
.brand-copy small { margin-top: 3px; color: var(--faint); font-size: 10px; letter-spacing: .16em; line-height: 1.3; }
.desktop-nav { display: flex; justify-content: center; gap: 28px; align-items: center; }
.desktop-nav a { padding-block: 12px; color: var(--muted); font-size: 14px; font-weight: 650; transition: color .18s ease; }
.desktop-nav a:hover { color: var(--gold-light); }
.header-phone { white-space: nowrap; border: 1px solid var(--gold-line); border-radius: 8px; padding: 10px 14px; color: var(--gold); font-weight: 800; font-size: 15px; letter-spacing: -.025em; }
.header-phone:hover { color: var(--surface-deep); background: var(--gold); }
.eyebrow { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 28px; color: var(--faint); font-size: 12px; }
.eyebrow a:hover { color: var(--gold); }
.eyebrow [aria-current] { color: var(--muted); }
.hero { position: relative; padding: 32px 0 54px; background: radial-gradient(ellipse at 92% 24%, rgba(148, 142, 95, .08), transparent 56%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 46px; align-items: center; }
.hero-copy { min-width: 0; padding-block: 18px; }
.badge { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 22px; padding: 6px 13px; border: 1px solid var(--gold-line); border-radius: 999px; color: var(--gold); background: rgba(237, 202, 144, .045); font-size: 12px; font-weight: 750; letter-spacing: .02em; }
.badge::before { content: ""; width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(237, 202, 144, .08); }
.hero h1 { margin-bottom: 23px; font-size: clamp(46px, 4.7vw, 65px); font-weight: 900; line-height: 1.16; letter-spacing: -.065em; }
.hero h1 span { color: var(--gold); }
.hero-lead { max-width: 565px; margin-bottom: 28px; color: var(--muted); font-size: 17px; line-height: 1.9; letter-spacing: -.035em; }
.hero-lead strong { color: var(--text); font-weight: 750; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 52px; padding: 12px 21px; border: 1px solid transparent; border-radius: 9px; font-size: 15px; font-weight: 800; line-height: 1.45; text-align: center; transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { color: #21251c; background: var(--gold); box-shadow: 0 6px 20px rgba(237, 202, 144, .07); }
.btn-gold:hover { color: #171d18; background: var(--gold-light); }
.btn-outline { border-color: rgba(237, 202, 144, .36); color: var(--gold-light); background: rgba(237, 202, 144, .025); }
.btn-outline:hover { border-color: var(--gold); background: rgba(237, 202, 144, .075); }
.hero-points { display: flex; flex-wrap: wrap; gap: 7px 17px; list-style: none; margin: 21px 0 0; padding: 0; color: var(--faint); font-size: 12px; }
.hero-points li::before { content: "✓"; margin-right: 6px; color: var(--gold); }
.hero-visual { position: relative; isolation: isolate; align-self: stretch; min-height: 435px; overflow: hidden; border: 1px solid rgba(237, 202, 144, .4); border-radius: 16px; background: #111b17; box-shadow: var(--shadow); }
.hero-photo { position: absolute; z-index: -3; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 52%; }
.visual-shade { position: absolute; z-index: -2; inset: 0; background: linear-gradient(180deg, rgba(9, 18, 14, .42) 0%, rgba(12, 22, 16, .23) 25%, rgba(9, 16, 12, .64) 64%, rgba(9, 15, 11, .97) 100%); }
.hero-visual::after { position: absolute; z-index: -1; content: ""; inset: 8px; pointer-events: none; border: 1px solid rgba(237, 202, 144, .45); border-radius: 10px; }
.visual-topline { position: absolute; top: 24px; left: 25px; right: 25px; display: flex; align-items: center; gap: 7px; color: #f3ead9; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-shadow: 0 1px 12px #000; }
.hero-poster { position: absolute; right: 23px; bottom: 64px; left: 23px; text-align: center; }
.hero-poster h2 { margin-bottom: 7px; font-size: clamp(44px, 4.3vw, 59px); font-weight: 950; line-height: 1.2; letter-spacing: -.065em; text-shadow: 0 3px 3px rgba(0, 0, 0, .7), 0 0 30px rgba(0, 0, 0, .65); }
.hero-poster h2 span { color: var(--gold-light); }
.poster-phone { display: block; width: fit-content; max-width: 100%; margin-inline: auto; color: var(--gold-light); font-size: clamp(29px, 3vw, 41px); font-weight: 950; line-height: 1.25; letter-spacing: -.055em; white-space: nowrap; text-shadow: 0 2px 8px #000; font-variant-numeric: lining-nums tabular-nums; }
.visual-footer { position: absolute; right: 22px; bottom: 26px; left: 22px; display: flex; justify-content: center; gap: 8px; color: #d2d8ca; font-size: 11px; text-align: center; letter-spacing: -.02em; }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 34px; border: 1px solid var(--line); border-radius: 12px; background: rgba(36, 43, 36, .78); overflow: hidden; }
.stat { display: flex; flex-direction: column; justify-content: center; gap: 5px; min-height: 95px; padding: 18px 12px; text-align: center; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat strong { color: var(--gold); font-size: 24px; font-weight: 850; letter-spacing: -.05em; line-height: 1.25; }
.stat span { color: var(--muted); font-size: 12px; line-height: 1.45; }
.section { padding-block: 83px; border-top: 1px solid rgba(226, 221, 199, .065); }
.section-alt { background: var(--surface-deep); }
.section-heading { max-width: 720px; margin-bottom: 33px; }
.section-kicker { display: block; margin-bottom: 9px; color: var(--gold); font-size: 12px; font-weight: 800; line-height: 1.5; letter-spacing: .12em; }
.section-heading h2 { margin-bottom: 14px; font-size: clamp(29px, 3.1vw, 40px); line-height: 1.3; letter-spacing: -.06em; }
.section-heading p { color: var(--muted); font-size: 16px; line-height: 1.85; }
.section-heading h2 span { color: var(--gold); }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.service-card { position: relative; min-width: 0; padding: 25px 24px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); transition: border-color .2s ease, transform .2s ease; }
.service-card:hover { border-color: var(--gold-line); transform: translateY(-3px); }
.service-number { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 30px; margin-bottom: 18px; border: 1px solid var(--gold-line); border-radius: 6px; color: var(--gold); background: rgba(237, 202, 144, .035); font-size: 11px; font-weight: 750; font-variant-numeric: tabular-nums; }
.service-card h3 { margin-bottom: 10px; font-size: 20px; line-height: 1.35; letter-spacing: -.045em; }
.service-card p { margin-bottom: 17px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.tag-list, .equipment-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-list span, .equipment-tags span { padding: 3px 8px; border: 1px solid var(--line); border-radius: 5px; color: #d4d7ca; background: rgba(16, 23, 17, .2); font-size: 10px; line-height: 1.6; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 18px; }
.work-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.work-card img { width: 100%; aspect-ratio: 4 / 3; height: auto; object-fit: cover; transition: transform .35s ease; }
.work-card:hover img { transform: scale(1.025); }
.work-card figcaption { position: relative; padding: 18px 18px 19px; background: var(--surface); }
.work-card h3 { margin-bottom: 5px; font-size: 17px; line-height: 1.45; }
.work-card p { color: var(--muted); font-size: 12px; line-height: 1.75; }
.equipment-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.equipment-card { display: flex; flex-direction: column; min-width: 0; padding: 22px 19px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.equipment-top { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; margin-bottom: 21px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.equipment-top small { color: var(--faint); font-size: 10px; font-weight: 700; letter-spacing: .07em; }
.equipment-top strong { color: var(--gold); font-size: 34px; font-weight: 900; line-height: 1.1; letter-spacing: -.055em; }
.equipment-card h3 { margin-bottom: 9px; font-size: 17px; line-height: 1.4; }
.equipment-card p { margin-bottom: 16px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.equipment-tags { margin-top: auto; }
.price-panel { padding: 27px; border: 1px solid var(--gold-line); border-radius: 14px; background: var(--surface); box-shadow: var(--shadow); }
.price-panel + .price-panel { margin-top: 23px; }
.price-panel-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.price-panel-head h3 { margin: 0; font-size: 21px; line-height: 1.4; }
.price-panel-head p, .price-panel-head span, .price-panel-head small { margin: 0; color: var(--muted); font-size: 12px; }
.price-table-wrap { border: 1px solid var(--line); border-radius: 8px; overflow-x: auto; }
.price-table { width: 100%; border-collapse: collapse; text-align: center; font-size: 15px; font-variant-numeric: tabular-nums; }
.price-table caption { padding: 12px 18px; color: var(--muted); text-align: left; font-size: 13px; }
.price-table thead { color: var(--gold-light); background: #192119; }
.price-table th, .price-table td { padding: 18px 13px; border-bottom: 1px solid var(--line); }
.price-table th:first-child { width: 27%; text-align: left; padding-left: 21px; }
.price-table thead th { font-size: 12px; font-weight: 700; }
.price-table tbody th { color: var(--gold-light); font-size: 14px; font-weight: 750; }
.price-table tbody td { color: var(--text); font-size: 17px; font-weight: 750; }
.price-table tbody tr:nth-child(even) { background: rgba(8, 15, 9, .13); }
.price-table tbody tr:last-child > * { border-bottom: 0; }
.price-table tbody tr:hover { background: rgba(237, 202, 144, .035); }
.price-note { margin-top: 17px; color: var(--muted); font-size: 12px; line-height: 1.85; }
.price-note strong { color: var(--gold); }
.price-note ul { margin: 0; padding-left: 18px; }
.price-note li + li { margin-top: 4px; }
.price-mobile-grid { display: none; }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; padding: 0; margin: 0; list-style: none; }
.process-card { position: relative; min-width: 0; padding: 25px 20px 23px; border-top: 2px solid var(--gold-line); border-bottom: 1px solid var(--line); background: linear-gradient(180deg, rgba(237, 202, 144, .035), transparent); }
.step { display: block; margin-bottom: 20px; color: var(--gold); font-size: 28px; font-weight: 850; line-height: 1.1; letter-spacing: -.03em; }
.process-card h3 { margin-bottom: 10px; font-size: 19px; line-height: 1.4; }
.process-card p { color: var(--muted); font-size: 13px; line-height: 1.85; }
.coverage-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.coverage-card { padding: 24px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.coverage-card h3 { margin-bottom: 11px; color: var(--gold-light); font-size: 18px; line-height: 1.45; }
.coverage-card p { color: var(--muted); font-size: 14px; line-height: 1.85; }
.coverage-card a { text-decoration: underline; text-decoration-color: rgba(237, 202, 144, .35); text-underline-offset: 4px; }
.coverage-card a:hover { color: var(--gold-light); }
.faq-list { border: 1px solid var(--line); border-radius: 12px; background: var(--surface); overflow: hidden; }
.faq-list details + details { border-top: 1px solid var(--line); }
.faq-list summary { position: relative; display: block; padding: 23px 58px 23px 24px; color: var(--text); font-size: 16px; font-weight: 750; line-height: 1.55; list-style: none; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 22px; right: 23px; content: "+"; color: var(--gold); font-size: 25px; font-weight: 400; line-height: 1; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details[open] summary { color: var(--gold-light); padding-bottom: 12px; }
.faq-list details > p { max-width: 940px; padding: 0 58px 24px 24px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.faq-list details > div { padding: 0 24px 24px; }
.contact-panel { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: center; gap: 32px; padding: 40px; border: 1px solid rgba(237, 202, 144, .42); border-radius: 15px; background: radial-gradient(ellipse at top right, rgba(237, 202, 144, .095), transparent 66%), var(--surface); }
.contact-copy h2 { margin-bottom: 14px; font-size: 32px; line-height: 1.4; letter-spacing: -.055em; }
.contact-copy p { color: var(--muted); font-size: 14px; line-height: 1.85; }
.contact-actions { display: flex; flex-direction: column; align-items: stretch; gap: 10px; }
.contact-actions .btn { min-height: 57px; }
.contact-phone { display: block; color: var(--gold-light); font-size: 33px; font-weight: 900; line-height: 1.35; letter-spacing: -.045em; text-align: center; font-variant-numeric: lining-nums tabular-nums; white-space: nowrap; }
.nearby-links { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.nearby-links a { display: inline-flex; align-items: center; min-height: 39px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: 12px; line-height: 1.6; transition: color .18s ease, border-color .18s ease; }
.nearby-links a:hover { border-color: var(--gold-line); color: var(--gold-light); }
.site-footer { padding-block: 37px 42px; border-top: 1px solid var(--line); background: #141b16; }
.footer-inner { display: flex; justify-content: space-between; gap: 28px; color: var(--faint); font-size: 12px; line-height: 1.9; }
.footer-inner strong { display: block; margin-bottom: 8px; color: var(--gold-light); font-size: 19px; }
.footer-inner a { color: var(--muted); }
.footer-inner a:hover { color: var(--gold); }
.footer-inner p { margin-bottom: 5px; }
.footer-inner nav { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px 18px; }
.mobile-dock { display: none; }
.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; }

@media (max-width: 1080px) {
  .desktop-nav { gap: 18px; }
  .desktop-nav a { font-size: 12px; }
  .hero-grid { gap: 28px; grid-template-columns: 1.08fr .92fr; }
  .hero h1 { font-size: 53px; }
  .hero-lead { font-size: 15px; }
  .hero-actions .btn { padding-inline: 15px; font-size: 13px; }
  .hero-poster { left: 15px; right: 15px; }
  .hero-poster h2 { font-size: 47px; }
  .poster-phone { font-size: 32px; }
  .equipment-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .contact-panel { padding: 32px; }
  .contact-phone { font-size: 29px; }
}

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .hero-grid { gap: 27px; }
  .hero h1 { font-size: 45px; }
  .hero-visual { min-height: 400px; }
  .hero-poster h2 { font-size: 39px; }
  .poster-phone { font-size: 28px; }
  .hero-actions { gap: 9px; }
  .hero-actions .btn { padding-inline: 12px; font-size: 12px; }
  .service-card { padding: 22px 18px; }
  .service-card h3 { font-size: 18px; }
  .service-card p { font-size: 13px; }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-copy h2 { font-size: 27px; }
}

@media (max-width: 759px) {
  html { scroll-padding-top: 85px; }
  body { font-size: 15px; padding-bottom: calc(83px + env(safe-area-inset-bottom, 0px)); }
  .container { width: calc(100% - 36px); }
  .header-inner { min-height: 67px; gap: 12px; }
  .brand { gap: 8px; }
  .brand img { width: 34px; height: 34px; }
  .brand-copy strong { font-size: 18px; }
  .brand-copy small { font-size: 8px; letter-spacing: .1em; }
  .header-phone { padding: 8px 10px; font-size: 12px; border-radius: 6px; }
  .hero { padding: 23px 0 35px; }
  .eyebrow { margin-bottom: 24px; font-size: 11px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .hero-copy { padding-block: 0; }
  .badge { margin-bottom: 19px; padding: 5px 11px; font-size: 11px; }
  .hero h1 { max-width: 600px; margin-bottom: 19px; font-size: clamp(37px, 9.5vw, 56px); line-height: 1.2; letter-spacing: -.065em; }
  .hero-lead { max-width: 580px; margin-bottom: 22px; font-size: 15px; line-height: 1.85; }
  .hero-actions { display: grid; grid-template-columns: 1.45fr 1fr; gap: 9px; margin-top: 0; }
  .hero-actions .btn { min-height: 51px; padding: 11px 10px; font-size: 13px; }
  .hero-points { gap: 6px 12px; margin-top: 16px; font-size: 11px; }
  .hero-visual { width: 100%; min-height: 0; aspect-ratio: 1.28; max-height: 420px; border-radius: 13px; }
  .hero-photo { object-position: 50% 45%; }
  .visual-topline { top: 22px; left: 23px; right: 23px; font-size: 10px; }
  .hero-poster { left: 18px; right: 18px; bottom: 52px; }
  .hero-poster h2 { margin-bottom: 4px; font-size: clamp(41px, 11.2vw, 66px); letter-spacing: -.07em; }
  .poster-phone { font-size: clamp(30px, 8.5vw, 49px); }
  .visual-footer { bottom: 23px; font-size: 10px; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 22px; border-radius: 10px; }
  .stat { min-height: 86px; padding: 15px 8px; }
  .stat strong { font-size: 22px; }
  .stat span { font-size: 11px; }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .section { padding-block: 55px; }
  .section-heading { margin-bottom: 25px; }
  .section-kicker { margin-bottom: 9px; font-size: 10px; }
  .section-heading h2 { margin-bottom: 12px; font-size: clamp(27px, 6.75vw, 36px); line-height: 1.36; }
  .section-heading p { font-size: 14px; line-height: 1.85; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; }
  .service-card { padding: 18px 15px; border-radius: 10px; }
  .service-number { min-width: 31px; height: 26px; margin-bottom: 14px; font-size: 10px; }
  .service-card h3 { margin-bottom: 9px; font-size: 17px; line-height: 1.45; }
  .service-card p { margin-bottom: 13px; font-size: 12px; line-height: 1.8; }
  .tag-list { gap: 5px; }
  .tag-list span, .equipment-tags span { padding: 3px 6px; font-size: 9px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 11px; }
  .work-card { border-radius: 9px; }
  .work-card img { aspect-ratio: 1.08; }
  .work-card figcaption { padding: 13px 12px 15px; }
  .work-card h3 { font-size: 15px; line-height: 1.5; }
  .work-card p { font-size: 11px; line-height: 1.8; }
  .equipment-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; }
  .equipment-card { padding: 18px 15px; border-radius: 10px; }
  .equipment-top { gap: 5px; margin-bottom: 16px; padding-bottom: 15px; }
  .equipment-top strong { font-size: 31px; }
  .equipment-top small { font-size: 9px; }
  .equipment-card h3 { font-size: 16px; line-height: 1.5; }
  .equipment-card p { font-size: 12px; line-height: 1.8; }
  .price-panel { padding: 21px 17px; border-radius: 12px; }
  .price-panel-head { flex-direction: column; gap: 7px; margin-bottom: 18px; }
  .price-panel-head h3 { font-size: 19px; }
  .price-panel-head p, .price-panel-head small, .price-panel-head span { font-size: 11px; }
  .price-table-wrap { display: none; }
  .price-mobile-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .mobile-price { padding: 15px 12px; border: 1px solid var(--line); border-radius: 8px; background: #1c241d; }
  .mobile-price h3 { margin-bottom: 13px; padding-bottom: 11px; border-bottom: 1px solid var(--line); color: var(--gold); font-size: 15px; line-height: 1.5; }
  .mobile-price dl { display: grid; grid-template-columns: 1fr auto; gap: 8px 5px; align-items: baseline; font-size: 11px; line-height: 1.5; }
  .mobile-price dt { color: var(--muted); }
  .mobile-price dd { margin: 0; color: var(--text); font-size: 13px; font-weight: 800; font-variant-numeric: tabular-nums; text-align: right; }
  .mobile-price dl > div { display: contents; }
  .mobile-price small { color: var(--muted); font-size: 10px; }
  .price-note { margin-top: 16px; font-size: 11px; }
  .process-grid { gap: 15px 12px; }
  .process-card { padding: 21px 15px; }
  .step { margin-bottom: 16px; font-size: 26px; }
  .process-card h3 { font-size: 17px; }
  .process-card p { font-size: 12px; line-height: 1.8; }
  .coverage-grid { grid-template-columns: minmax(0, 1fr); gap: 11px; }
  .coverage-card { padding: 21px 19px; border-radius: 10px; }
  .coverage-card h3 { font-size: 17px; }
  .coverage-card p { font-size: 13px; line-height: 1.9; }
  .faq-list { border-radius: 10px; }
  .faq-list summary { padding: 19px 45px 19px 17px; font-size: 14px; line-height: 1.65; }
  .faq-list summary::after { top: 21px; right: 17px; font-size: 22px; }
  .faq-list details > p { padding: 0 18px 21px 17px; font-size: 13px; line-height: 1.9; }
  .contact-panel { grid-template-columns: minmax(0, 1fr); gap: 25px; padding: 27px 23px; border-radius: 12px; }
  .contact-copy h2 { margin-bottom: 12px; font-size: 28px; }
  .contact-copy p { font-size: 13px; }
  .contact-phone { font-size: clamp(25px, 7.6vw, 36px); }
  .contact-actions .btn { min-height: 53px; font-size: 14px; }
  .nearby-links { gap: 7px; margin-top: 21px; }
  .nearby-links a { min-height: 37px; padding: 7px 10px; font-size: 11px; }
  .site-footer { padding-block: 28px 34px; }
  .footer-inner { flex-direction: column; gap: 20px; font-size: 11px; }
  .footer-inner strong { font-size: 18px; }
  .mobile-dock { display: flex; position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; gap: 8px; padding: 11px 15px calc(11px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--gold-line); background: rgba(19, 26, 20, .97); box-shadow: 0 -6px 28px rgba(0, 0, 0, .2); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
  .mobile-dock a { display: inline-flex; justify-content: center; align-items: center; gap: 8px; flex: 1; min-width: 0; min-height: 50px; padding: 9px 12px; border: 1px solid var(--gold-line); border-radius: 8px; background: var(--gold); color: #1b211c; font-size: 16px; font-weight: 850; line-height: 1.3; letter-spacing: -.03em; }
  .mobile-dock a + a { flex: 0 0 auto; min-width: 87px; color: var(--gold); background: #242b24; font-size: 12px; }
  .mobile-dock a small { display: block; font-size: 10px; font-weight: 700; }
}

@media (max-width: 359px) {
  .container { width: calc(100% - 28px); }
  .brand-copy strong { font-size: 16px; }
  .brand img { width: 29px; height: 29px; }
  .header-phone { padding-inline: 7px; font-size: 11px; }
  .hero h1 { font-size: 34px; }
  .hero-actions { grid-template-columns: minmax(0, 1fr); }
  .hero-actions .btn { font-size: 14px; }
  .hero-poster { left: 14px; right: 14px; }
  .hero-poster h2 { font-size: 37px; }
  .poster-phone { font-size: 27px; }
  .visual-footer { left: 13px; right: 13px; font-size: 9px; }
  .service-card, .equipment-card { padding-inline: 12px; }
  .service-card h3 { font-size: 15px; }
  .work-card figcaption { padding-inline: 10px; }
  .work-card h3 { font-size: 14px; }
  .price-panel { padding-inline: 13px; }
  .price-mobile-grid { grid-template-columns: minmax(0, 1fr); }
  .mobile-price dl { font-size: 12px; }
  .mobile-price dd { font-size: 14px; }
  .process-grid { grid-template-columns: minmax(0, 1fr); }
  .contact-panel { padding-inline: 18px; }
  .contact-copy h2 { font-size: 25px; }
  .mobile-dock { padding-inline: 12px; }
  .mobile-dock a { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .btn:hover, .service-card:hover, .work-card:hover img { transform: none; }
}

/* Page-specific compositions; all content remains usable without JavaScript. */
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; color: var(--faint); font-size: 12px; }
.breadcrumbs a:hover { color: var(--gold); }
.badge > span { display: none; }
.hero h1 > span { display: block; margin-top: 14px; font-size: .7em; line-height: 1.38; }
.visual-topline { justify-content: space-between; }
.hero-poster h2 { font-size: clamp(64px, 6.9vw, 94px); line-height: 1.08; }
.poster-phone { font-size: clamp(32px, 3.2vw, 45px); }
.stat strong > span { margin-left: 3px; color: var(--gold); font-size: 13px; }
.section-heading .section-kicker { color: var(--gold); font-size: 12px; }
.gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.work-card img { aspect-ratio: 4 / 5; }
.gallery-note, .equipment-note { color: var(--faint); font-size: 12px; line-height: 1.9; }
.gallery-note { margin: -8px 0 22px; }
.equipment-note { max-width: 960px; margin: 22px 0 0; }
.equipment-top strong > span { margin-left: 4px; font-size: 17px; }
.equipment-card:last-child { grid-column: span 2; border-color: var(--gold-line); background: linear-gradient(120deg, rgba(237,202,144,.055), transparent), var(--surface); }
.equipment-tags { color: var(--gold); font-size: 11px; }
.price-table tbody th strong { display: block; font-size: 18px; }
.price-table tbody th span { display: block; color: var(--muted); font-size: 12px; font-weight: 500; }
.price-table tbody td { color: var(--gold-light); }
.inline-contact { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 28px; padding: 26px 0 0; border-top: 1px solid var(--line); }
.inline-contact p { margin: 0; color: var(--muted); font-size: 14px; }
.inline-contact p strong { color: var(--text); }
.inline-contact .btn { flex-shrink: 0; }
.process-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.check-panel { margin-top: 30px; padding: 28px; border: 1px solid var(--gold-line); border-radius: 12px; background: var(--surface); }
.check-panel h3 { font-size: 19px; margin-bottom: 18px; }
.check-items { display: flex; flex-wrap: wrap; gap: 10px; }
.check-items span { display: inline-flex; align-items: center; padding: 8px 13px; border: 1px solid var(--line); border-radius: 7px; color: var(--gold-light); font-size: 13px; }
.check-items span::before { content: '✓'; margin-right: 8px; }
.check-panel p { margin-top: 20px; color: var(--muted); font-size: 13px; }
.coverage-nav { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 25px; }
.coverage-nav a { padding: 8px 15px; border: 1px solid var(--gold-line); border-radius: 999px; font-size: 13px; color: var(--gold-light); }
.coverage-nav a:hover { background: var(--gold); color: var(--bg); }
.coverage-card { scroll-margin-top: 108px; }
.coverage-card h3 span { display: block; margin-top: 5px; color: var(--text); font-size: 15px; }
.nearby-block { margin-top: 35px; }
.nearby-block h3 { font-size: 17px; margin-bottom: 15px; }
.nearby-links { margin-top: 0; }
.nearby-links a { gap: 28px; }
.faq-layout { display: grid; grid-template-columns: .8fr 1.5fr; gap: 48px; align-items: start; }
.contact-thumbnail { display: block; max-width: 365px; margin-left: auto; border-radius: 10px; overflow: hidden; }
.contact-thumbnail img { width: 100%; }
.contact-phone { margin: 21px 0; text-align: left; font-size: 41px; }
.contact-actions { flex-direction: row; flex-wrap: wrap; }
.contact-actions .btn { flex: 1; min-height: 51px; font-size: 13px; white-space: nowrap; }
.footer-inner { flex-wrap: wrap; }
.footer-inner > small { flex-basis: 100%; padding-top: 20px; border-top: 1px solid var(--line); font-size: 11px; }

@media (min-width: 1100px) {
  .service-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .service-card { padding: 22px 17px; }
  .service-card h3 { font-size: 18px; }
  .service-card p { font-size: 13px; }
}
@media (max-width: 1080px) {
  .hero-poster h2 { font-size: 69px; }
  .poster-phone { font-size: 31px; }
  .equipment-card:last-child { grid-column: span 3; }
  .contact-phone { font-size: 32px; }
}
@media (max-width: 900px) {
  .hero-poster h2 { font-size: 58px; }
  .poster-phone { font-size: 27px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-card:last-child { grid-column: span 2; }
  .faq-layout { grid-template-columns: 1fr; gap: 0; }
}
@media (max-width: 759px) {
  .breadcrumbs { margin-bottom: 23px; font-size: 11px; }
  .brand-copy small { letter-spacing: -.02em; }
  .hero h1 > span { font-size: .75em; line-height: 1.4; margin-top: 10px; }
  .hero-visual { aspect-ratio: 1 / 1; }
  .hero-poster { bottom: 53px; }
  .hero-poster h2 { font-size: clamp(68px, 21vw, 100px); }
  .poster-phone { margin-top: 10px; font-size: clamp(28px, 8.6vw, 48px); }
  .visual-topline { font-size: 9px; top: 20px; }
  .section-heading .section-kicker { font-size: 10px; }
  .work-card img { aspect-ratio: 4 / 5; }
  .equipment-card:last-child { grid-column: span 2; }
  .inline-contact { flex-direction: column; align-items: stretch; gap: 16px; padding-top: 22px; }
  .inline-contact p { font-size: 13px; }
  .check-panel { padding: 22px 18px; }
  .check-panel h3 { font-size: 17px; }
  .check-items { gap: 7px; }
  .check-items span { padding: 7px 10px; font-size: 11px; }
  .coverage-nav { gap: 7px; }
  .coverage-nav a { padding: 7px 12px; font-size: 12px; }
  .coverage-card h3 span { font-size: 14px; }
  .contact-phone { font-size: clamp(25px, 8vw, 38px); text-align: center; }
  .contact-actions { flex-direction: column; }
  .contact-thumbnail { width: min(100%, 330px); margin: 0 auto; }
  .mobile-price:last-child { grid-column: span 2; }
  .mobile-price h3 { min-height: 57px; display: flex; align-items: center; }
  .mobile-price:last-child h3 { min-height: 0; }
  .mobile-dock a { flex: 0 0 100px; background: var(--surface); color: var(--gold); font-size: 12px; }
  .mobile-dock a + a { flex: 1; flex-direction: column; gap: 2px; background: var(--gold); color: var(--bg); font-size: 11px; }
  .mobile-dock strong { font-size: 17px; white-space: nowrap; }
}
@media (max-width: 359px) {
  .process-card:last-child, .mobile-price:last-child { grid-column: auto; }
  .hero-poster h2 { font-size: 64px; }
  .poster-phone { font-size: 27px; }
  .hero-poster { bottom: 47px; }
  .mobile-dock a { flex-basis: 86px; }
  .mobile-dock strong { font-size: 15px; }
}

@media print {
  :root { color-scheme: light; }
  body { padding: 0; background: #fff; color: #111; font-size: 11pt; }
  .site-header, .mobile-dock, .skip-link, .hero-visual, .hero-actions, .contact-actions { display: none; }
  .container { width: 100%; }
  .hero-grid, .contact-panel { display: block; }
  .hero, .section { padding-block: 22px; background: #fff; }
  h1, h2, h3, p, strong, span, a { color: #111 !important; text-shadow: none !important; }
  .service-card, .equipment-card, .coverage-card, .price-panel, .work-card, .contact-panel, .faq-list, .stats-grid { background: #fff; border-color: #ccc; box-shadow: none; break-inside: avoid; }
  .price-table-wrap { display: block; }
  .price-mobile-grid { display: none; }
  .price-table thead, .price-table tbody tr:nth-child(even) { background: #eee; }
  .price-table td, .price-table th { color: #111 !important; }
  .footer-inner { color: #333; }
}


/* Dongjak color sample C: neutral graphite, safety orange, white. */
@media screen {
  body.theme-orange {
    color-scheme: dark;
    --bg: #202124;
    --surface: #2b2d30;
    --surface-deep: #141516;
    --surface-raised: #383a3e;
    --gold: #ff993f;
    --gold-light: #ffb16b;
    --text: #ffffff;
    --muted: #d0d2d5;
    --faint: #afb2b7;
    --line: rgba(223, 226, 231, .16);
    --gold-line: rgba(255, 153, 63, .4);
    --shadow: 0 22px 65px rgba(0, 0, 0, .22);
    background: var(--bg);
    color: var(--text);
  }
  body.theme-orange ::selection { background: #ff993f; color: #141516; }
  body.theme-orange .site-header { background: rgba(20, 21, 22, .97); }
  body.theme-orange .brand-copy strong { color: #ffffff; }
  body.theme-orange .hero { background: radial-gradient(ellipse at 92% 24%, rgba(255, 255, 255, .05), transparent 56%); }
  body.theme-orange .badge { background: rgba(255, 153, 63, .045); }
  body.theme-orange .badge::before { box-shadow: 0 0 0 4px rgba(255, 153, 63, .11); }
  body.theme-orange .hero h1 { color: #ffffff; }
  body.theme-orange .hero h1 > span { color: #ff993f; }
  body.theme-orange .btn-gold {
    color: #151515;
    background: #ff993f;
    box-shadow: 0 6px 20px rgba(0, 0, 0, .17);
  }
  body.theme-orange .btn-gold:hover { color: #151515; background: #ffb16b; }
  body.theme-orange .btn-outline { color: #ffb16b; border-color: rgba(255, 153, 63, .52); background: transparent; }
  body.theme-orange .btn-outline:hover { color: #ffffff; border-color: #ff993f; background: #383a3e; }
  body.theme-orange .hero-visual { border-color: rgba(255, 153, 63, .6); background: #141516; }
  body.theme-orange .visual-shade {
    background: linear-gradient(180deg, rgba(10, 11, 12, .48) 0%, rgba(10, 11, 12, .27) 25%, rgba(10, 11, 12, .74) 64%, rgba(8, 9, 10, .98) 100%);
  }
  body.theme-orange .hero-visual::after { border-color: rgba(255, 153, 63, .5); }
  body.theme-orange .visual-topline { color: #f3f4f5; }
  body.theme-orange .hero-poster h2 { color: #ffffff; }
  body.theme-orange .hero-poster h2 span { color: #ff993f; }
  body.theme-orange .poster-phone { color: #ffffff; }
  body.theme-orange .visual-footer { color: #d4d6d9; }
  body.theme-orange .stats-grid { background: #2b2d30; }
  body.theme-orange .section { border-top-color: rgba(223, 226, 231, .08); }
  body.theme-orange .service-number { background: transparent; }
  body.theme-orange .tag-list span,
  body.theme-orange .equipment-tags span { color: #d6d8dc; background: #222426; }
  body.theme-orange .equipment-card:last-child { background: #303235; }
  body.theme-orange .price-table thead { color: #ffb16b; background: #1a1b1d; }
  body.theme-orange .price-table tbody tr:nth-child(even) { background: rgba(0, 0, 0, .15); }
  body.theme-orange .price-table tbody tr:hover { background: #35373b; }
  body.theme-orange .process-card { background: linear-gradient(180deg, rgba(255, 255, 255, .04), transparent); }
  body.theme-orange .coverage-card a { text-decoration-color: rgba(255, 153, 63, .5); }
  body.theme-orange .contact-panel { border-color: rgba(255, 153, 63, .52); background: radial-gradient(ellipse at top right, rgba(255, 255, 255, .045), transparent 66%), var(--surface); }
  body.theme-orange .contact-phone { color: #ff993f; }
  body.theme-orange .sample-thumb { color: #ffffff; border-color: rgba(255, 153, 63, .6); background: #141516; }
  body.theme-orange .sample-thumb-shade { background: linear-gradient(180deg, rgba(10, 11, 12, .27), rgba(10, 11, 12, .76) 48%, rgba(8, 9, 10, .98)); }
  body.theme-orange .sample-thumb-title { color: #ffffff; }
  body.theme-orange .sample-thumb-title span { color: #ff993f; }
  body.theme-orange .sample-thumb-phone { color: #ffffff; }
  body.theme-orange .site-footer { background: #111213; }
  body.theme-orange .footer-inner strong { color: #ffffff; }
  body.theme-orange .mobile-price { background: #202224; }
  body.theme-orange .mobile-dock { background: rgba(17, 18, 19, .98); }
  body.theme-orange .mobile-dock a { color: #ffb16b; background: #2b2d30; }
  body.theme-orange .mobile-dock a + a { color: #151515; background: #ff993f; }
}


/* User-supplied boom lengths: keep the label distinct from all numeric M values. */
.boom-spec {
  margin: 3px 0 17px;
  padding: 11px 12px;
  border-left: 2px solid #ff993f;
  border-radius: 0 6px 6px 0;
  background: #222426;
}
.boom-label {
  display: block;
  margin-bottom: 5px;
  color: #d0d2d5;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}
.boom-formula {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 5px;
  color: #d0d2d5;
  font-size: 12px;
  line-height: 1.8;
}
.boom-part, .boom-total { white-space: nowrap; }
.boom-formula strong {
  color: #ff993f;
  font-size: 14px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.025em;
}
.boom-operator { color: #aeb2b7; }
.boom-total { flex-basis: 100%; }
.boom-total strong { font-size: 18px; }
@media (max-width: 759px) {
  .boom-spec { padding: 10px 9px; margin-bottom: 15px; }
  .boom-formula { gap: 1px 4px; }
}
@media print {
  .boom-spec { border-color: #9b4500; background: #f6f6f6; }
  .boom-label, .boom-formula, .boom-operator { color: #333; }
  .boom-formula strong { color: #9b4500; }
}

/* Regional content extends the approved Dongjak C visual system. */
.local-focus-heading {margin-top:56px;margin-bottom:24px}
.local-focus-heading h3 {font-size:clamp(24px,3vw,32px);line-height:1.4}
.local-focus-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.local-focus-card {padding:28px;border:1px solid #4c4f54;border-radius:16px;background:#2b2d30}
.local-focus-card h4 {font-size:21px;line-height:1.45;color:#ffb16b;margin:0 0 16px}
.local-focus-card p {color:#d0d2d5;font-size:16px;line-height:1.85;margin:0;word-break:keep-all;overflow-wrap:anywhere}
.hero-poster h2 .poster-region {display:block;color:#fff;font-size:clamp(48px,5.8vw,80px);line-height:1.16;white-space:nowrap}
.regional-directory a.coverage-card {display:block;text-decoration:none;color:inherit;transition:border-color .2s,background .2s}
.regional-directory a.coverage-card:hover {border-color:#ff993f;background:#34363a}
.regional-directory a.coverage-card h3 {color:#ffb16b}
.regional-directory a.coverage-card p {margin-top:12px}
.legacy-anchor {display:block;scroll-margin-top:110px}
.nearby-links a {overflow-wrap:anywhere}
@media (max-width:760px) {.local-focus-grid{grid-template-columns:1fr}.local-focus-card{padding:24px}.hero-poster h2 .poster-region{font-size:clamp(44px,15vw,72px)}}