html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 16px; }
[hidden] { display: none !important; }
.service-status { margin: 12px 0; color: var(--muted-foreground); font-size: 14px; }
.service-empty { padding: 16px; border-radius: 12px; background: var(--card); }
[data-service-filter][aria-pressed="true"] { background: var(--primary); color: var(--primary-foreground); }
.pdf-gallery { overscroll-behavior-inline: contain; }
a:focus-visible, button:focus-visible, summary:focus-visible, .pdf-gallery:focus-visible {
  outline: 3px solid var(--primary); outline-offset: 4px;
}
.faq-summary { cursor: pointer; list-style: none; }
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary::marker { content: ''; }
details[open] > summary svg { transform: rotate(180deg); }
.faq-answer { padding: 0 16px 16px; line-height: 1.6; color: var(--muted-foreground); }
.configuration-notice { width: min(420px, calc(100% - 32px)); padding: 24px; border: 0; border-radius: 20px; background: #fff; color: #17212b; box-shadow: 0 20px 80px #0003; }
.configuration-notice::backdrop { background: #0009; }
.configuration-notice h2 { margin: 0 0 12px; font-size: 22px; font-weight: 800; }
.configuration-notice p { margin: 0 0 20px; line-height: 1.6; }
.configuration-notice button { min-height: 44px; padding: 10px 20px; border: 0; border-radius: 12px; background: #17212b; color: #fff; font-weight: 700; cursor: pointer; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}