/* ===================================
   IMPRESSUM — PAGE-SPECIFIC STYLES
   =================================== */

/* ----- PAGE HEADER ----- */
.imp-header {
  padding: calc(var(--nav-h) + 64px) 0 64px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}

.imp-header__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 80px);
  letter-spacing: 0.03em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 16px;
}

.imp-header__sub {
  color: var(--text-muted);
  font-size: 16px;
  max-width: 480px;
}

/* ----- LAYOUT ----- */
.imp-main {
  padding: 80px 0 120px;
}

.imp-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  align-items: start;
}

@media (max-width: 860px) {
  .imp-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ----- TABLE OF CONTENTS ----- */
.imp-toc {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.imp-toc__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.imp-toc ul {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.imp-toc a {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  padding: 7px 10px;
  border-radius: var(--radius);
  transition: all var(--transition);
  border-left: 2px solid transparent;
  line-height: 1.4;
}

.imp-toc a:hover,
.imp-toc a.active {
  color: var(--white);
  background: var(--bg-3);
  border-left-color: var(--accent);
}

/* ----- CONTENT ----- */
.imp-content {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.imp-section {
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}

.imp-section:first-child {
  padding-top: 0;
}

.imp-section:last-child {
  border-bottom: none;
}

.imp-section h2 {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 6px;
}

.imp-law-ref {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 28px !important;
}

.imp-section p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 14px;
  max-width: 680px;
}

.imp-section p:last-child {
  margin-bottom: 0;
}

/* ----- INFO BLOCKS ----- */
.imp-block {
  margin-bottom: 28px;
  padding: 24px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.imp-block:last-child {
  margin-bottom: 0;
}

.imp-block h3 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.imp-block p {
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 0 !important;
}

.imp-block--optional {
  border-style: dashed;
  opacity: 0.7;
}

/* ----- CONTACT LIST ----- */
.imp-contact-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
}

.imp-contact-list li {
  display: flex;
  gap: 10px;
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

.imp-contact-list li span {
  color: var(--text-muted);
  min-width: 60px;
  font-size: 14px;
}

.imp-contact-list a {
  color: var(--accent);
  transition: opacity var(--transition);
}
.imp-contact-list a:hover { opacity: 0.75; }

/* ----- CREDIT NOTE ----- */
.imp-generated {
  font-size: 12px !important;
  color: var(--border) !important;
  margin-top: 24px !important;
  font-style: italic;
}

/* ----- FOOTER BOTTOM IMPRESSUM LINK ----- */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.footer__bottom a {
  font-size: 12px;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__bottom a:hover { color: var(--accent); }

/* ===========================
   MOBILE — IMPRESSUM
   =========================== */
@media (max-width: 768px) {
  .imp-header { padding: calc(var(--nav-h) + 40px) 0 40px; }
  .imp-main { padding: 48px 0 80px; }
}

@media (max-width: 480px) {
  .imp-header { padding: calc(var(--nav-h) + 28px) 0 28px; }
  .imp-main { padding: 32px 0 60px; }
  .imp-section { padding: 28px 0; }
  .imp-block { padding: 16px; }
  .imp-section h2 { font-size: 22px; }
  .imp-contact-list li { flex-direction: column; gap: 2px; }
  .imp-contact-list li span { min-width: unset; }
}

/* TOC: on mobile show as horizontal scroll row instead of sticky sidebar */
@media (max-width: 860px) {
  .imp-toc {
    position: static;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .imp-toc ul {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }
  .imp-toc a {
    white-space: nowrap;
    border-left: none;
    border-bottom: 2px solid transparent;
  }
  .imp-toc a:hover,
  .imp-toc a.active {
    border-left-color: transparent;
    border-bottom-color: var(--accent);
  }
}