@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap");

:root {
  --accent: #6b8e23;
  --accent-dark: #4f6f13;
  --accent-soft: #edf1df;
  --ink: #302f2b;
  --muted: #6f7069;
  --paper: #f7f4ed;
  --paper-deep: #efebe0;
  --white: #fff;
  --line: rgba(72, 76, 55, .14);
  --shadow: 0 18px 50px rgba(63, 66, 48, .09);
  --shadow-sm: 0 4px 16px rgba(63, 66, 48, .08);
  --radius-card: 20px;
  --radius-sm: 12px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans KR", system-ui, sans-serif;
  line-height: 1.75;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

/* Japanese text has no word spaces; Korean-style keep-all can force mobile overflow. */
html[lang="ja"] body {
  word-break: normal;
  overflow-wrap: anywhere;
}
a { color: inherit; }
img { display: block; }

/* ── Skip link ── */
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 9999;
  padding: 10px 16px; color: #fff; background: var(--accent-dark);
  border-radius: 8px; font-size: 14px; font-weight: 700; text-decoration: none;
  transition: top .2s;
}
.skip-link:focus { top: 12px; }

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 70px;
  padding: 0 5%;
  display: flex;
  align-items: center;
  gap: 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 244, 237, .96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.brand {
  display: flex; align-items: center; gap: 12px;
  width: 200px;
  margin-right: auto; font-weight: 800;
  text-decoration: none; letter-spacing: .04em;
  color: var(--ink);
  flex-shrink: 0;
}
.brand img { width: 36px; height: 36px; object-fit: contain; border-radius: 50%; }
.brand i, .site-footer i { color: var(--accent); font-style: normal; }
.brand span { font-size: 17px; }

.desktop-nav { display: flex; gap: 30px; }
.desktop-nav a {
  color: #55564f; font-size: 14px; font-weight: 600;
  text-decoration: none; white-space: nowrap;
  transition: color .15s;
}
.desktop-nav a:hover { color: var(--accent-dark); }

.header-book {
  padding: 7px 18px;
  color: var(--accent-dark);
  border: 1.5px solid var(--accent);
  border-radius: 999px;
  font-size: 13px; font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s, color .15s;
}
.header-book:hover { background: var(--accent); color: #fff; }

.menu-button {
  display: none; padding: 8px; border: 0; background: none; cursor: pointer;
  border-radius: 8px;
}
.menu-button span {
  display: block; width: 24px; height: 2px; margin: 5px auto;
  background: var(--ink); border-radius: 2px;
  transition: transform .25s, opacity .2s;
}
.mobile-menu { display: none; }

/* ── Dropdown & Sub-menu for Navigation ── */
.nav-item-wrapper {
  position: relative;
  display: inline-block;
  cursor: pointer;
}
.desktop-nav .dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(247, 244, 237, 0.98);
  border: 1px solid rgba(107, 142, 35, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 10px 0;
  border-radius: 8px;
  min-width: 170px;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  z-index: 1000;
  box-shadow: var(--shadow);
}
.desktop-nav .dropdown-item {
  display: block;
  padding: 10px 20px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  transition: 0.2s;
  white-space: nowrap;
  text-decoration: none;
}
.desktop-nav .dropdown-item:hover {
  color: var(--accent) !important;
  background: rgba(0, 0, 0, 0.03);
}
.nav-item-wrapper:hover .dropdown-menu {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateX(-50%) translateY(0) !important;
}

/* Mobile sub-menu classes */
.mobile-sub-toggle {
  font-weight: 700;
  padding: 12px;
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mobile-sub-menu {
  display: none;
  flex-direction: column;
  gap: 10px;
  padding: 10px 20px;
  background: rgba(0, 0, 0, 0.02);
  border-radius: 8px;
  width: 100%;
}
.mobile-sub-menu.open {
  display: flex;
}
.mobile-sub-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  padding: 8px;
  width: 100%;
  text-align: center;
}


/* ── Hero ── */
.detail-hero {
  min-height: min(680px, calc(100vh - 72px));
  display: grid;
  place-items: center;
  padding: 100px 24px 80px;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(circle at 75% 20%, rgba(151, 173, 103, .25), transparent 35%),
    radial-gradient(circle at 18% 88%, rgba(205, 186, 139, .25), transparent 36%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,.4), transparent 80%),
    linear-gradient(145deg, #f9f5eb, #eef2e4);
}
.hero-inner { width: min(960px, 100%); }
.breadcrumb { margin: 0 0 28px; color: #999891; font-size: 12px; letter-spacing: .04em; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-dark);
  font-size: 11px; font-weight: 800; letter-spacing: .2em;
  text-transform: uppercase;
}

h1 {
  max-width: 900px; margin: 0 auto 24px;
  font-size: clamp(2.1rem, 6.5vw, 4.8rem);
  line-height: 1.13;
  letter-spacing: -.055em;
  font-weight: 800;
}

.hero-lead {
  max-width: 720px; margin: 0 auto 40px;
  color: #595b54; font-size: clamp(1rem, 1.9vw, 1.2rem);
  line-height: 1.9;
}
.hero-link {
  display: inline-flex; gap: 10px; align-items: center;
  color: var(--accent-dark); font-size: 14px; font-weight: 700;
  text-decoration: none; letter-spacing: .02em;
  transition: gap .2s;
}
.hero-link:hover { gap: 16px; }

/* ── Common layout for content sections ── */
.summary-section,
.related-section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 100px 0;
}
.section-heading { max-width: 760px; margin-bottom: 40px; }
.section-heading h2 {
  margin: 0 0 10px;
  font-size: clamp(1.65rem, 3.8vw, 2.6rem);
  line-height: 1.25; letter-spacing: -.04em; font-weight: 800;
}
.section-heading > p:last-child { margin: 0; color: var(--muted); font-size: .95rem; }

/* ── Summary card ── */
.summary-card {
  position: relative;
  padding: clamp(26px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow);
  font-size: clamp(.97rem, 1.6vw, 1.14rem);
}
.summary-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0;
  width: 5px; border-radius: var(--radius-card) 0 0 var(--radius-card);
  background: linear-gradient(to bottom, var(--accent), var(--accent-dark));
}
.summary-card p { margin: 0; }
.summary-card p + p { margin-top: 18px; }

/* ── Content section (accordion grid) ── */
.content-section {
  width: 100%; max-width: none;
  padding: 100px max(20px, calc((100% - 1120px) / 2));
  background: var(--paper-deep);
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.content-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.75);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s;
}
.content-card[open] {
  background: rgba(255,255,255,.92);
  box-shadow: 0 8px 30px rgba(63, 66, 48, .12);
}

.content-card summary {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding: 22px 26px;
  cursor: pointer; list-style: none;
  font-size: 1.04rem; font-weight: 800;
  border-radius: var(--radius-card);
  user-select: none;
  -webkit-user-select: none;
}
.content-card[open] summary { border-radius: var(--radius-card) var(--radius-card) 0 0; }
.content-card summary::-webkit-details-marker { display: none; }
.content-card summary::marker { display: none; }

.summary-copy {
  display: grid;
  gap: 7px;
}
.summary-copy small {
  color: var(--muted);
  font-size: .9rem;
  font-weight: 500;
  line-height: 1.6;
}

/* Plus/minus icon */
.summary-icon {
  position: relative; flex: 0 0 20px; width: 20px; height: 20px;
}
.summary-icon::before,
.summary-icon::after {
  content: ""; position: absolute;
  left: 4px; top: 9px;
  width: 12px; height: 2px;
  background: var(--accent); border-radius: 2px;
  transition: transform .25s, opacity .2s;
}
.summary-icon::after { transform: rotate(90deg); }
.content-card[open] .summary-icon::after { transform: rotate(0deg); opacity: 0; }

.content-card-body {
  padding: 2px 26px 26px;
  color: #575951; font-size: .95rem;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.content-card-body p { margin: 0 0 16px; }
.content-card-body p:last-child { margin-bottom: 0; }

.detail-list { margin: 0; padding-left: 1.3em; }
.detail-list li { margin: 8px 0; padding-left: .25em; }

.detail-support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.detail-support-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.78);
  box-shadow: var(--shadow-sm);
  padding: 24px 26px;
}
.detail-support-card--highlight {
  grid-column: 1 / -1;
  background: rgba(255,255,255,.92);
}
.detail-support-card h3 {
  margin: 0 0 14px;
  font-size: 1.08rem;
  line-height: 1.35;
}
.detail-support-card .content-card-body {
  padding: 0;
  animation: none;
}
.detail-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.detail-chip-list li {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  padding: 8px 12px;
  color: #575951;
  font-size: .92rem;
  line-height: 1.35;
}

/* Representative symptom chips shown in the hero of selected patient guides */
.hero-symptom-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  max-width: 760px;
  margin: 24px auto 0;
  padding: 0;
  list-style: none;
}
.hero-symptom-chips li {
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 999px;
  background: rgba(255,255,255,.13);
  padding: 7px 11px;
  color: rgba(255,255,255,.94);
  font-size: .86rem;
  line-height: 1.3;
  backdrop-filter: blur(4px);
}
@media (max-width: 640px) {
  .hero-symptom-chips { gap: 7px; margin-top: 20px; }
  .hero-symptom-chips li { padding: 6px 9px; font-size: .8rem; }
}

/* ── Related links ── */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.related-card {
  min-height: 120px; padding: 22px 24px;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.68);
  font-weight: 700; text-decoration: none;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.related-card:hover {
  transform: translateY(-5px);
  border-color: rgba(107,142,35,.5);
  box-shadow: 0 10px 28px rgba(107, 142, 35, .12);
}
.related-card b { color: var(--accent); font-size: 20px; }

/* ── Patient-facing condition hubs ── */
.condition-hub-section {
  padding-top: 88px;
  padding-bottom: 88px;
}
.condition-hub-heading { margin-bottom: 38px; }
.condition-hub-heading > p:last-child {
  max-width: 760px;
  margin: 14px auto 0;
  color: var(--muted);
  line-height: 1.85;
}
.condition-hub-grid {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.condition-hub-card {
  min-height: 310px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow-sm);
  color: inherit;
  text-decoration: none;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.condition-hub-card:hover {
  transform: translateY(-4px);
  border-color: rgba(107,142,35,.55);
  box-shadow: 0 14px 34px rgba(63,66,48,.13);
}
.condition-hub-kicker {
  margin-bottom: 12px;
  color: var(--accent-dark);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .12em;
}
.condition-hub-card > strong {
  color: var(--ink);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  line-height: 1.35;
}
.condition-hub-copy {
  flex: 1;
  margin-top: 14px;
  color: var(--muted);
  font-size: .94rem;
  line-height: 1.75;
}
.condition-hub-copy p { margin: 0; }
.condition-hub-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 22px 0 18px;
  padding: 0;
  list-style: none;
}
.condition-hub-tags li {
  padding: 7px 10px;
  border: 1px solid rgba(107,142,35,.22);
  border-radius: 999px;
  background: rgba(107,142,35,.07);
  color: #59663d;
  font-size: .77rem;
  font-weight: 700;
}
.condition-hub-card > b {
  color: var(--accent-dark);
  font-size: .86rem;
}
.condition-hub-support-grid {
  width: min(1120px, calc(100% - 40px));
  margin: 22px auto 0;
  display: grid;
  gap: 14px;
}
.condition-hub-support {
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.62);
}
.condition-hub-support h3,
.condition-hub-alert h3 { margin: 0 0 9px; color: var(--ink); font-size: 1.05rem; }
.condition-hub-support p,
.condition-hub-alert p { margin: 0; color: var(--muted); line-height: 1.75; }
.condition-hub-alert {
  width: min(1120px, calc(100% - 40px));
  margin: 18px auto 0;
  padding: 22px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border: 1px solid rgba(161,91,69,.28);
  border-radius: var(--radius-card);
  background: rgba(255,247,242,.9);
}
.condition-hub-alert > span {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #9c5b45;
  color: #fff;
  font-weight: 900;
}

/* ── Condition connection hub ── */
.connection-section {
  background:
    radial-gradient(circle at 90% 10%, rgba(107,142,35,.09), transparent 30%),
    rgba(255,255,255,.38);
}
.connection-layout {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  gap: 38px;
}
.connection-group h3 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 1.08rem;
  letter-spacing: -.02em;
}
.connection-feature-card {
  min-height: 190px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  border: 1.5px solid rgba(107,142,35,.28);
  border-radius: var(--radius-card);
  color: var(--ink);
  background: linear-gradient(135deg, rgba(255,255,255,.94), rgba(235,241,218,.82));
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.connection-feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(107,142,35,.55);
  box-shadow: 0 12px 32px rgba(63, 66, 48, .13);
}
.connection-label {
  margin-bottom: 9px;
  color: var(--accent-dark);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
}
.connection-feature-card strong { font-size: 1.42rem; }
.connection-feature-card p {
  max-width: 820px;
  margin: 10px 0 18px;
  color: var(--muted);
  font-size: .93rem;
}
.connection-feature-card b { color: var(--accent-dark); font-size: .88rem; }
.connection-self-check {
  padding: 24px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255,255,255,.8);
}
.connection-self-check strong { display: block; margin-bottom: 5px; }
.connection-self-check p { margin: 0; color: var(--muted); font-size: .88rem; }
.connection-self-check-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}
.connection-self-check a {
  flex: 0 0 auto;
  padding: 12px 20px;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font-size: .88rem;
  font-weight: 800;
  text-decoration: none;
  transition: background .2s, transform .2s;
}
.connection-self-check a:hover { background: var(--accent-dark); transform: translateY(-2px); }
.connection-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.connection-card {
  min-height: 86px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: rgba(255,255,255,.72);
  font-size: .93rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.connection-card:hover {
  transform: translateY(-3px);
  border-color: rgba(107,142,35,.45);
  box-shadow: 0 8px 22px rgba(107,142,35,.1);
}
.connection-card b { color: var(--accent); font-size: 18px; }

/* ── Caution notice ── */
.caution-section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto 100px;
  padding: 26px 30px;
  display: flex; gap: 18px; align-items: flex-start;
  border: 1px solid rgba(146, 120, 58, .2);
  border-radius: var(--radius-card);
  background: linear-gradient(135deg, #f5eedd, #f0e8d4);
}
.caution-icon {
  flex: 0 0 28px; width: 28px; height: 28px;
  display: grid; place-items: center;
  color: #fff; background: #9a7d38;
  border-radius: 50%;
  font-family: Georgia, serif; font-weight: 700;
  font-size: 15px;
}
.caution-section h2 { margin: 0 0 6px; font-size: .97rem; font-weight: 800; }
.caution-section p { margin: 0; color: #665d4d; font-size: .88rem; line-height: 1.7; }
.caution-section p + p { margin-top: 6px; }

/* ── CTA ── */
.detail-cta {
  padding: 110px 24px;
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, #3a4a28, #4f6520);
}
.detail-cta .eyebrow { color: #c8dcaa; }
.detail-cta h2 {
  margin: 0 0 18px;
  font-size: clamp(1.9rem, 4.8vw, 3.4rem);
  letter-spacing: -.045em; font-weight: 800;
}
.cta-copy { max-width: 720px; margin: 0 auto 34px; color: #dce7cf; }
.cta-copy p { margin: 0; line-height: 1.85; }
.cta-copy p + p { margin-top: 10px; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.cta-button {
  min-width: 152px; padding: 13px 22px;
  border: 1.5px solid rgba(255,255,255,.35);
  border-radius: 999px;
  color: rgba(255,255,255,.92); font-size: 14px; font-weight: 700;
  text-decoration: none;
  transition: background .2s, border-color .2s, color .2s;
}
.cta-button:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.6);
}
.cta-button.primary {
  color: #2f3e1a; border-color: #ddeabc; background: #ddeabc;
}
.cta-button.primary:hover { background: #eaf2ce; border-color: #eaf2ce; }

/* ── Footer ── */
.site-footer {
  padding: 60px 20px 88px;
  text-align: center; color: #73746e;
  background: #f2eee4; font-size: 13px;
}
.site-footer strong { display: block; margin-bottom: 20px; color: var(--ink); font-size: 19px; }
.site-footer p { margin: 4px 0; }
.site-footer div { display: flex; justify-content: center; gap: 20px; margin: 18px 0; flex-wrap: wrap; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: var(--accent-dark); text-decoration: underline; }
.site-footer small { font-size: 11px; color: #999891; }

/* ── Floating call button ── */
.floating-call {
  position: fixed; right: 22px; bottom: 22px; z-index: 900;
  width: 60px; height: 60px;
  display: grid; place-items: center;
  color: #fff; background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(73, 98, 23, .35);
  font-size: 12px; font-weight: 800; line-height: 1.25;
  text-align: center; text-decoration: none;
  transition: transform .2s, box-shadow .2s;
}
.floating-call:hover { transform: scale(1.08); box-shadow: 0 14px 36px rgba(73, 98, 23, .45); }

.float-btn:focus-visible {
  outline: 3px solid #2f3e1a;
  outline-offset: 3px;
}

@media (max-width: 900px) {
  body[data-page-category] {
    padding-bottom: calc(72px + max(8px, env(safe-area-inset-bottom)));
  }

  .floating-menu {
    position: fixed !important;
    left: 12px !important;
    right: 12px !important;
    bottom: max(8px, env(safe-area-inset-bottom)) !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    justify-content: center !important;
    gap: 8px !important;
    width: auto !important;
    z-index: 900 !important;
  }

  .floating-menu .float-btn {
    flex: 1 1 0 !important;
    width: auto !important;
    min-width: 0 !important;
    height: 56px !important;
    flex-direction: row !important;
    gap: 6px !important;
    border-radius: 14px !important;
    box-sizing: border-box;
    line-height: 1.1;
  }

  .floating-menu .float-btn span {
    margin-bottom: 0 !important;
    font-size: 18px !important;
    line-height: 1;
  }
}

/* ── Mobile responsive ── */
@media (max-width: 800px) {
  .site-header { height: 64px; padding-inline: 18px; gap: 12px; }
  .desktop-nav, .header-book { display: none; }
  .menu-button { display: block; }

  .mobile-menu {
    position: fixed; inset: 64px 0 auto; z-index: 999;
    padding: 12px 16px 20px;
    flex-direction: column; gap: 2px;
    border-bottom: 1px solid var(--line);
    background: rgba(247,244,237,.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 12px 32px rgba(48, 47, 43, .1);
  }
  .mobile-menu.is-open { display: flex; }
  .mobile-menu a {
    padding: 13px 14px; font-size: 15px; font-weight: 700;
    text-decoration: none; border-radius: var(--radius-sm);
    transition: background .15s;
  }
  .mobile-menu a:hover { background: rgba(107,142,35,.08); color: var(--accent-dark); }

  .detail-hero { min-height: 0; padding: 56px 22px 64px; }
  h1 { font-size: clamp(1.9rem, 8vw, 3rem); letter-spacing: normal; }
  .hero-lead { font-size: .97rem; }
  .breadcrumb { margin-bottom: 22px; }

  .summary-section, .related-section { padding: 70px 0; }
  .content-section { padding-top: 70px; padding-bottom: 70px; }

  .content-grid { grid-template-columns: 1fr; gap: 12px; }
  .condition-hub-section { padding-top: 66px; padding-bottom: 66px; }
  .condition-hub-grid { grid-template-columns: 1fr; gap: 12px; }
  .condition-hub-card { min-height: 0; padding: 24px 22px; }
  .condition-hub-support, .condition-hub-alert { padding: 20px; }
  .detail-support-grid { grid-template-columns: 1fr; }
  .content-card summary { padding: 18px 20px; font-size: 1rem; }
  .content-card-body { padding: 0 20px 22px; }

  .related-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .related-card { min-height: 90px; padding: 18px 18px; }
  .connection-section { padding: 70px 0; }
  .connection-layout { gap: 30px; }
  .connection-feature-card { min-height: 0; padding: 24px 22px; }
  .connection-self-check {
    padding: 22px;
    flex-direction: column;
    align-items: stretch;
  }
  .connection-self-check-links { flex-direction: column; width: 100%; }
  .connection-self-check a { width: 100%; text-align: center; }
  .connection-card-grid { grid-template-columns: 1fr; }
  .connection-card { min-height: 72px; }

  .caution-section { margin-bottom: 70px; padding: 20px 22px; }
  .detail-cta { padding: 80px 20px; }
  .cta-actions { flex-direction: column; width: min(360px, 100%); margin-inline: auto; }
  .cta-button { width: 100%; text-align: center; }

  .floating-call { width: 54px; height: 54px; right: 16px; bottom: 16px; font-size: 11px; }
}

@media (max-width: 480px) {
  .related-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, .hero-link, .floating-call, .related-card, .connection-card, .connection-feature-card,
  .connection-self-check a, .cta-button, .content-card, .header-book {
    transition: none !important;
    animation: none !important;
  }
}



.header-book {
    margin-right: 54px !important;
  }
}

.header-book {
    margin-right: 54px !important;
  }
}



.header-book {
    margin-right: 54px !important;
  }
}

/* 상세페이지 헤더 구조적 Grid 정렬 */
@media (min-width: 1100px) {
  .site-header {
    box-sizing: border-box !important;
    height: 70px !important;
    width: 100% !important;
    max-width: 1300px !important;
    margin: 0 auto !important;
    position: fixed !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 1000 !important;
    
    display: grid !important;
    grid-template-columns: 200px 1fr auto !important;
    align-items: center !important;
    padding: 0 40px !important;
    background: rgba(247, 244, 237, .96) !important;
    backdrop-filter: blur(16px) !important;
    border-bottom: 1px solid var(--line) !important;
  }
  .brand {
    width: 200px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex-shrink: 0 !important;
    margin-right: 0 !important;
  }
  .brand img {
    width: 36px !important;
    height: 36px !important;
    object-fit: contain !important;
    flex-shrink: 0 !important;
    border-radius: 50% !important;
  }
  .site-header .desktop-nav {
    justify-self: center !important; /* 메뉴 묶음 1fr 영역 중앙 정렬 */
    display: flex !important;
    gap: 30px !important;
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
  .header-book {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
}

/* 모바일 로고 텍스트 강제 노출 보장 */
@media (max-width: 800px) {
  .site-header .brand span {
    display: inline-block !important;
    font-size: 15px !important;
    font-weight: 800 !important;
    color: var(--ink, #3a3a32) !important;
  }
}

/* 상세페이지 헤더 구조적 Grid 정렬 */
@media (min-width: 1100px) {
  .site-header {
    box-sizing: border-box !important;
    height: 70px !important;
    width: 100% !important;
    max-width: 1300px !important;
    margin: 0 auto !important;
    position: fixed !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 1000 !important;
    
    display: grid !important;
    grid-template-columns: 200px 1fr auto 200px !important; /* 4열: 로고, 가변 nav, 예약, 200px 우측 밸런서 */
    align-items: center !important;
    padding: 0 40px !important;
    background: rgba(247, 244, 237, .96) !important;
    backdrop-filter: blur(16px) !important;
    border-bottom: 1px solid var(--line) !important;
  }
  .brand {
    width: 200px !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex-shrink: 0 !important;
    margin-right: 0 !important;
  }
  .brand img {
    width: 36px !important;
    height: 36px !important;
    object-fit: contain !important;
    flex-shrink: 0 !important;
    border-radius: 50% !important;
  }
  .site-header .desktop-nav {
    justify-self: center !important; /* 메뉴 묶음 1fr 영역 중앙 정렬 */
    display: flex !important;
    gap: 30px !important;
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
  .header-book {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }
}

/* 모바일 로고 텍스트 강제 노출 보장 */
@media (max-width: 800px) {
  .site-header .brand span {
    display: inline-block !important;
    font-size: 15px !important;
    font-weight: 800 !important;
    color: var(--ink, #3a3a32) !important;
  }
}