:root {
  --bg: #f6f7f4;
  --surface: #ffffff;
  --surface-soft: #eef3ee;
  --ink: #17211d;
  --muted: #64706a;
  --line: #dfe6df;
  --green: #16694f;
  --green-soft: #e3f0ea;
  --blue: #315f8e;
  --amber: #9b6b22;
  --shadow: 0 18px 48px rgba(23, 33, 29, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  line-height: 1.55;
}

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: 20px;
  min-height: 64px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(223, 230, 223, 0.9);
  background: rgba(246, 247, 244, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
}

.top-nav,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 14px;
}

.top-nav a:hover,
.site-footer a:hover {
  color: var(--green);
}

.hero {
  display: grid;
  gap: 28px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 72px 24px 34px;
}

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

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1.12;
  letter-spacing: 0;
}

.hero-text {
  max-width: 620px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.search-panel {
  max-width: 880px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.search-panel label,
.toolbar label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

input,
select,
button {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

input,
select {
  width: 100%;
  padding: 0 13px;
  background: #fff;
  color: var(--ink);
}

button {
  padding: 0 15px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.quick-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  max-width: 980px;
}

.quick-links a {
  display: grid;
  gap: 4px;
  min-height: 88px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.quick-links span,
.hospital-card .tag {
  color: var(--amber);
  font-size: 12px;
  font-weight: 800;
}

.quick-links strong {
  font-size: 18px;
}

.finder,
.calm-section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px;
}

.finder {
  margin-top: 18px;
}

.finder-head,
.calm-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(300px, 1.2fr);
  gap: 28px;
  align-items: end;
}

.finder-head {
  margin-bottom: 18px;
}

.finder-head h2,
.calm-section h2,
.page-main h1 {
  margin: 0;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.16;
  letter-spacing: 0;
}

.finder-head p,
.calm-section p,
.page-main p {
  margin: 0;
  color: var(--muted);
}

.toolbar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.hospital-list {
  display: grid;
  gap: 10px;
}

.hospital-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 260px) auto;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.hospital-card h3 {
  margin: 4px 0 6px;
  font-size: 20px;
  line-height: 1.25;
}

.hospital-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.card-meta {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 14px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.chips span {
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}

.empty {
  grid-template-columns: 1fr;
}

.calm-section {
  align-items: start;
  padding-bottom: 72px;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.guide-grid a {
  display: grid;
  gap: 6px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

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

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 5vw;
  border-top: 1px solid var(--line);
  background: #fff;
}

.site-footer p {
  max-width: 620px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.page-main {
  max-width: 1040px;
  margin: 0 auto;
  padding: 58px 24px;
}

.page-panel {
  margin-top: 24px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.page-panel h2 {
  margin-top: 0;
}

.check-list {
  display: grid;
  gap: 10px;
  padding-left: 20px;
}

.link-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.link-list a {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--blue);
  font-weight: 800;
}

@media (max-width: 900px) {
  .site-header,
  .site-footer,
  .finder-head,
  .calm-section {
    align-items: flex-start;
    grid-template-columns: 1fr;
  }

  .site-header,
  .site-footer {
    flex-direction: column;
    padding-top: 16px;
    padding-bottom: 16px;
  }

  .quick-links,
  .toolbar,
  .guide-grid,
  .link-list {
    grid-template-columns: 1fr 1fr;
  }

  .hospital-card {
    grid-template-columns: 1fr;
  }

  .chips {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .hero {
    padding-top: 46px;
  }

  .search-row,
  .quick-links,
  .toolbar,
  .guide-grid,
  .link-list {
    grid-template-columns: 1fr;
  }
}