:root {
  color-scheme: light;
  --text: #3e2f1c;
  --muted: #7c6f57;
  --accent: #8b5e3c;
  --accent-light: #d9a066;
  --border: #e0c9a6;
  --background: #faf6f0;
  --navbar-bg: #4b3621;
  --navbar-text: #fdfaf6;
  --menu-bg: #6b4e33;
  --page: #fff;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --text: #e8e3dc;
  --muted: #d5bf9b;
  --border: #6f5943;
  --background: #0e0d0c;
  --navbar-bg: #342517;
  --navbar-text: #fdfaf6;
  --menu-bg: #4e3826;
  --page: #171513;
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, Inter, Arial, sans-serif;
  background: var(--background);
}

a { color: var(--accent); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent-light); outline-offset: 3px; }

.top-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
  padding: 0 24px;
  background: var(--navbar-bg);
  color: var(--navbar-text);
}

.site-name { font-weight: 650; }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.theme-toggle {
  border: 1px solid var(--accent-light);
  border-radius: 999px;
  padding: .45rem .75rem;
  background: transparent;
  color: var(--navbar-text);
  cursor: pointer;
}

.top-nav a { color: var(--accent-light); text-decoration: none; }
.top-nav a:hover, .top-nav a[aria-current="page"] { color: var(--navbar-text); }

.menu { display: flex; list-style: none; margin: 0; padding: 0; }
.menu > li { margin: 0 .8rem; }
#menu-toggle { display: none; }
.menu-button-container { display: none; width: 30px; height: 44px; cursor: pointer; align-items: center; justify-content: center; }
.menu-button, .menu-button::before, .menu-button::after {
  display: block;
  position: absolute;
  width: 30px;
  height: 3px;
  border-radius: 2px;
  background: var(--navbar-text);
  transition: transform .25s ease;
}
.menu-button::before { content: ""; transform: translateY(-8px); }
.menu-button::after { content: ""; transform: translateY(8px); }
#menu-toggle:checked + .menu-button-container .menu-button { background: transparent; }
#menu-toggle:checked + .menu-button-container .menu-button::before { transform: rotate(45deg); }
#menu-toggle:checked + .menu-button-container .menu-button::after { transform: rotate(-45deg); }

.page {
  max-width: 900px;
  margin: 32px auto;
  padding: 40px;
  background: var(--page);
  box-shadow: 0 2px 18px rgba(0,0,0,.06);
  border: 1px solid var(--border);
  border-radius: 18px;
}

.profile-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

h1 { margin: 0; font-size: clamp(1.8rem, 5vw, 2.25rem); line-height: 1.1; }
h2 {
  margin: 0 0 10px;
  padding-left: 10px;
  border-left: 3px solid var(--accent);
  color: var(--muted);
  font-size: 1.05rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
section { margin: 22px 0; }
.role { margin-top: 4px; color: var(--muted); font-weight: 500; }
.summary { line-height: 1.65; }
.contact { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; font-size: .94rem; }
.contact a, .contact span { overflow-wrap: anywhere; }

.grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; }
.item { padding: 12px 0; border-bottom: 1px dashed var(--border); }
.item:last-child { border-bottom: 0; }
.item .top { display: flex; justify-content: space-between; gap: 12px; }
.item .title { font-weight: 650; }
.meta { color: var(--muted); font-size: .95rem; }
ul { margin: .45rem 0 .45rem 1.25rem; padding-left: .5rem; }
li { margin: .28rem 0; }

.accordion { width: 100%; overflow: hidden; border: 1px solid var(--border); border-radius: 10px; }
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-item:last-child { border-bottom: 0; }
.accordion-header {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 0;
  background: var(--navbar-bg);
  color: var(--navbar-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.accordion-header .role { flex: 1; margin: 0; color: var(--accent-light); font-weight: 650; }
.accordion-header .details { color: var(--navbar-text); font-size: .9rem; font-style: italic; }
.accordion-header::after { content: "▸"; transition: transform .2s ease; }
.accordion-item.active .accordion-header::after { transform: rotate(90deg); }
.accordion-content { display: none; padding: .9rem 1rem 1rem; line-height: 1.55; }
.accordion-item.active .accordion-content { display: block; }
.accordion-content p:first-child { margin-top: 0; }

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.badge { padding: .2rem .55rem; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); font-size: .8rem; }
.attachments { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border); }
.attachments h3 {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 650;
}
.attachment-list { margin: 0; padding: 0; list-style: none; }
.attachment-list li { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.attachment-meta { color: var(--muted); font-size: .9rem; }
.data-error { padding: 12px; border: 1px solid #b33; border-radius: 8px; }
.footer { margin-top: 40px; padding: 1rem; border-top: 1px solid var(--border); background: var(--navbar-bg); color: var(--navbar-text); text-align: center; font-size: .9rem; }
.footer p { margin: 0; }

@media (max-width: 760px) {
  .top-nav { padding: 0 14px; }
  .nav-actions { margin-left: auto; }
  .menu-button-container { display: flex; }
  .menu {
    position: absolute;
    z-index: 10;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: var(--menu-bg);
  }
  #menu-toggle ~ .menu li { display: none; }
  #menu-toggle:checked ~ .menu li { display: block; width: 100%; margin: 0; border-top: 1px solid var(--border); }
  .menu a { display: block; padding: .8rem 1rem; text-align: center; }
  .page { margin: 18px 12px; padding: 24px 20px; border-radius: 12px; }
  .profile-header { grid-template-columns: 1fr; }
  .contact { align-items: flex-start; }
  .grid-2 { display: block; }
  .item .top { flex-direction: column; gap: 3px; }
  .accordion-header { align-items: flex-start; }
}

@media print {
  :root { --text: #000; --muted: #333; --page: #fff; --background: #fff; }
  .top-nav, .footer { display: none !important; }
  .page { max-width: none; margin: 0; padding: 12mm; border: 0; box-shadow: none; }
  .accordion-content { display: block !important; }
  .accordion-header { padding: .4rem 0; background: transparent; color: #000; }
  .accordion-header .role, .accordion-header .details { color: #000; }
  .accordion-header::after { display: none; }
  @page { size: A4; margin: 12mm; }
}