:root {
  --ink: #17201c;
  --muted: #5e6965;
  --line: #dfe6e2;
  --paper: #fffdf8;
  --soft: #f2f7f3;
  --sage: #6f8f7d;
  --deep: #234239;
  --clay: #b96f50;
  --gold: #d7b56d;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(29, 48, 40, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    "Pretendard",
    "Noto Sans KR",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(20px, 4vw, 56px);
  background: rgba(255, 253, 248, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 206px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--white);
  background: var(--deep);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 15px;
  white-space: nowrap;
}

.main-nav a:hover {
  color: var(--deep);
}

.header-cta,
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  color: var(--white);
  background: var(--deep);
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 10px 24px rgba(35, 66, 57, 0.2);
}

.header-cta:hover,
.primary-button:hover {
  background: #19342c;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: clamp(32px, 6vw, 76px);
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: clamp(48px, 7vw, 92px) clamp(20px, 5vw, 72px) 42px;
  background:
    linear-gradient(135deg, rgba(111, 143, 125, 0.18), transparent 42%),
    linear-gradient(180deg, var(--paper), #f7f2e9);
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--clay);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.16;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero-text {
  max-width: 650px;
  color: var(--muted);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  align-items: end;
  gap: 12px;
  margin: 34px 0 24px;
}

.search-box {
  display: grid;
  gap: 7px;
  width: min(100%, 430px);
  color: var(--deep);
  font-size: 13px;
  font-weight: 900;
}

.search-box input {
  width: 100%;
  min-height: 56px;
  padding: 0 18px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  font: inherit;
  box-shadow: var(--shadow);
}

.search-box input:focus {
  outline: 3px solid rgba(215, 181, 109, 0.38);
  border-color: var(--gold);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-stats div {
  min-width: 132px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  font-size: 24px;
}

.hero-stats span {
  color: var(--muted);
  font-size: 14px;
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.hero-visual {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  background:
    radial-gradient(circle at 24% 22%, rgba(215, 181, 109, 0.34), transparent 24%),
    linear-gradient(145deg, #27493f, #9bb39e 58%, #efe6d4);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-visual::before {
  position: absolute;
  inset: 36px 42px auto auto;
  width: 150px;
  height: 150px;
  content: "";
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.28)),
    repeating-linear-gradient(90deg, transparent 0 9px, rgba(35, 66, 57, 0.18) 9px 10px);
  border-radius: 50%;
}

.hero-visual::after {
  position: absolute;
  right: -14%;
  bottom: -18%;
  width: 74%;
  height: 54%;
  content: "";
  background: rgba(255, 253, 248, 0.72);
  border-radius: 70% 0 0 0;
}

.visual-card {
  position: absolute;
  display: grid;
  place-items: center;
  color: var(--deep);
  background: rgba(255, 253, 248, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  box-shadow: 0 14px 32px rgba(24, 45, 38, 0.18);
}

.visual-card-main {
  left: 36px;
  bottom: 42px;
  width: 58%;
  min-height: 118px;
  font-size: 28px;
  font-weight: 900;
}

.visual-card-side {
  right: 30px;
  top: 188px;
  width: 118px;
  min-height: 92px;
  color: var(--white);
  background: rgba(185, 111, 80, 0.9);
  font-weight: 800;
}

.availability {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.availability p {
  margin-bottom: 0;
  color: var(--muted);
}

.status-dot {
  width: 12px;
  height: 12px;
  margin-top: 7px;
  background: #2aae67;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(42, 174, 103, 0.14);
}

.section {
  padding: clamp(64px, 8vw, 110px) clamp(20px, 5vw, 72px);
}

.section-muted {
  background: var(--soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.area-grid,
.service-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.area-card,
.service-card {
  min-height: 144px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(29, 48, 40, 0.06);
}

.area-card {
  display: grid;
  align-content: center;
  gap: 6px;
}

.area-card strong {
  font-size: 22px;
}

.area-card span,
.service-card p {
  color: var(--muted);
}

.area-card.is-hidden {
  display: none;
}

.empty-state {
  display: none;
  margin: 20px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.empty-state.is-visible {
  display: block;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.service-icon {
  display: inline-grid;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  place-items: center;
  color: var(--white);
  background: var(--sage);
  border-radius: 50%;
  font-weight: 900;
}

.step-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.step-list li {
  display: grid;
  gap: 18px;
  min-height: 230px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.step-list span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--deep);
  background: #ead7aa;
  border-radius: 50%;
  font-weight: 900;
}

.step-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.trust-section {
  background: var(--paper);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.trust-card {
  min-height: 178px;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(29, 48, 40, 0.06);
}

.trust-card strong {
  display: block;
  margin-bottom: 12px;
  font-size: 20px;
}

.trust-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.info-band {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(280px, 0.8fr);
  gap: clamp(24px, 5vw, 72px);
  color: var(--white);
  background: var(--deep);
}

.info-band p,
.safety-list {
  color: rgba(255, 255, 255, 0.82);
}

.safety-list {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.safety-list li {
  padding: 18px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 940px;
}

details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

summary {
  min-height: 64px;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 900;
}

details p {
  padding: 0 24px 22px;
  margin-bottom: 0;
  color: var(--muted);
}

.customer-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0 clamp(20px, 5vw, 72px) clamp(64px, 8vw, 110px);
  padding: clamp(28px, 5vw, 46px);
  background: #efe6d4;
  border-radius: 8px;
}

.customer-note div {
  max-width: 760px;
}

.customer-note p:not(.eyebrow) {
  margin-bottom: 0;
  color: var(--muted);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 26px clamp(20px, 5vw, 72px);
  color: var(--white);
  background: #142720;
}

.site-footer p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.area-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.45fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: end;
  padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px);
  background:
    linear-gradient(135deg, rgba(215, 181, 109, 0.24), transparent 34%),
    linear-gradient(180deg, var(--paper), var(--soft));
}

.area-hero h1 {
  margin-bottom: 18px;
}

.area-hero p:not(.eyebrow) {
  max-width: 780px;
  color: var(--muted);
  font-size: 19px;
}

.area-hero-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.area-hero-card strong {
  display: block;
  margin-bottom: 14px;
  font-size: 20px;
}

.area-hero-card ul {
  display: grid;
  gap: 10px;
  padding-left: 18px;
  margin: 0;
  color: var(--muted);
}

.area-directory {
  background: var(--paper);
}

.province-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 34px;
}

.province-nav a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0 15px;
  color: var(--deep);
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
}

.province-nav a:hover {
  background: #e6efe8;
}

.province-list {
  display: grid;
  gap: 18px;
}

.province-block {
  scroll-margin-top: 96px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(29, 48, 40, 0.06);
}

.highlight-block {
  border-color: rgba(185, 111, 80, 0.42);
  background: #fffaf2;
}

.province-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.province-head div {
  display: flex;
  gap: 13px;
  align-items: center;
}

.province-head span {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--white);
  background: var(--deep);
  border-radius: 50%;
  font-weight: 900;
}

.province-head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
}

.province-head p {
  margin: 8px 0 0;
  color: var(--muted);
  font-weight: 800;
  white-space: nowrap;
}

.district-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.district-grid span {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  color: var(--deep);
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
}

.compact-grid span {
  min-height: 34px;
  padding: 0 12px;
  font-size: 14px;
}

.dual-region {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.dual-region h3 {
  margin-bottom: 12px;
  font-size: 18px;
}

.source-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.source-panel {
  margin-top: 28px;
  padding: clamp(24px, 4vw, 34px);
  color: var(--white);
  background: var(--deep);
  border-radius: 8px;
}

.source-panel h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.source-panel p {
  max-width: 980px;
  color: rgba(255, 255, 255, 0.82);
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.source-links a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 0 15px;
  color: var(--deep);
  background: var(--white);
  border-radius: 999px;
  font-weight: 900;
}

@media (max-width: 1040px) {
  .main-nav {
    display: none;
  }

  .hero,
  .split-section,
  .info-band,
  .area-hero {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .area-grid,
  .service-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .step-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dual-region {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    min-height: auto;
  }

  .brand {
    min-width: 0;
  }

  .brand small,
  .header-cta {
    display: none;
  }

  .hero {
    padding-top: 38px;
  }

  .hero-actions,
  .customer-note,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-button {
    width: 100%;
  }

  .hero-visual {
    min-height: 320px;
  }

  .visual-card-main {
    width: calc(100% - 56px);
    min-height: 96px;
    font-size: 23px;
  }

  .area-grid,
  .service-list,
  .step-list,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .province-head {
    display: grid;
  }

  .province-head p {
    white-space: normal;
  }
}