/*
  style.css
  Basis-, Layout- und Komponentenstile für die Website
  Rechtsanwalt Hans Joachim Eckhardt. Vanilla CSS, kein Framework.
*/

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body, h1, h2, h3, h4, p, ul, ol, figure, blockquote, dl, dd {
  margin: 0;
}

ul, ol { padding: 0; list-style: none; }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

/* ---------- Base ---------- */
body {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: var(--line-height-tight);
  color: var(--color-accent-dark);
  font-weight: 700;
}

h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); margin-bottom: var(--space-3); }
h3 { font-size: var(--fs-xl); margin-bottom: var(--space-2); }

p { margin-bottom: var(--space-2); max-width: 68ch; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

/* Sichtbare Fokuszustände (WCAG) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent-dark);
  color: var(--color-white);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
  left: 0;
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

section {
  padding-block: var(--space-6);
}

.section-intro {
  max-width: 62ch;
  margin-bottom: var(--space-4);
}

.section-alt {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-2);
}

.brand {
  display: flex;
  flex-direction: column;
  margin-right: auto;
  white-space: nowrap;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent-dark);
}

.brand-sub {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 0.5rem;
}
.nav-toggle .hamburger,
.nav-toggle .hamburger::before,
.nav-toggle .hamburger::after {
  content: "";
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-accent-dark);
  transition: transform var(--transition-base);
}
.nav-toggle .hamburger::before { transform: translateY(-7px); }
.nav-toggle .hamburger::after { transform: translateY(5px); }

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.primary-nav a,
.dropdown-toggle {
  font-size: 0.98rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.4rem 0.1rem;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-base), color var(--transition-base);
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.dropdown-toggle:hover,
.dropdown-toggle:focus-visible {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.nav-cta {
  background: var(--color-accent-dark);
  color: var(--color-white) !important;
  padding: 0.55rem 1.1rem !important;
  border-radius: var(--radius-sm);
  border-bottom: none !important;
}
.nav-cta:hover, .nav-cta:focus-visible {
  background: var(--color-accent);
}

.has-dropdown { position: relative; }

.primary-nav .dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 0.5rem;
  display: none;
  flex-direction: column;
  gap: 0.15rem;
}

.has-dropdown.open .dropdown,
.has-dropdown:focus-within .dropdown {
  display: flex;
}

.dropdown a {
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-sm);
  border-bottom: none;
  display: block;
}
.dropdown a:hover, .dropdown a:focus-visible {
  background: var(--color-bg);
  color: var(--color-accent);
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: none;
  }
  .primary-nav.open { display: block; }
  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-2) var(--space-3) var(--space-3);
  }
  .primary-nav li { border-bottom: 1px solid var(--color-border); }
  .primary-nav a, .dropdown-toggle { display: block; padding: 0.85rem 0.2rem; }
  .primary-nav .dropdown { position: static; border: none; box-shadow: none; padding-left: var(--space-2); display: none; }
  .has-dropdown.open .dropdown { display: flex; }
  .nav-cta { display: inline-block; margin-top: var(--space-2); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.98rem;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--color-accent-dark);
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  background: var(--color-accent-dark);
  color: var(--color-white);
}

.btn-block { width: 100%; justify-content: center; }

/* ---------- Cards / Grids ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-card);
}

.anliegen-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.anliegen-card:hover, .anliegen-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}
.anliegen-card h3 { margin-bottom: 0.5rem; }
.card-link {
  display: inline-block;
  margin-top: var(--space-2);
  color: var(--color-accent);
  font-weight: 600;
}

.value-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-3);
}
.value-item {
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.value-item .value-num {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  color: var(--color-accent);
  display: block;
  margin-bottom: 0.4rem;
}

/* ---------- Rechtsgebiete-Übersicht ---------- */
.gebiete-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-3);
}
.gebiet-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.gebiet-card .tag {
  align-self: flex-start;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-sage);
  color: var(--color-graphite);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

/* ---------- Soforthilfe / Checkliste ---------- */
.soforthilfe {
  background: var(--color-green-deep);
  color: var(--color-warmwhite);
}
.soforthilfe h2, .soforthilfe .eyebrow { color: var(--color-warmwhite); }
.soforthilfe .card { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.25); color: var(--color-warmwhite); }

.checklist {
  counter-reset: step;
  display: grid;
  gap: var(--space-2);
}
.checklist li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: var(--space-2);
  align-items: start;
}
.checklist li::before {
  content: counter(step);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-serif);
}

/* ---------- Timeline (Über mich) ---------- */
.timeline {
  display: grid;
  gap: var(--space-2);
  border-left: 2px solid var(--color-border);
  padding-left: var(--space-3);
}
.timeline li { position: relative; padding-bottom: var(--space-2); }
.timeline li::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-3) - 5px);
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
}
.timeline .year { font-weight: 700; color: var(--color-accent-dark); margin-right: 0.5rem; }

/* ---------- Ablauf / Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
}
.step {
  text-align: left;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  position: relative;
}
.step .step-num {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  color: var(--color-sage);
  display: block;
  margin-bottom: 0.3rem;
}

/* ---------- FAQ (native details/summary) ---------- */
.faq-list {
  display: grid;
  gap: var(--space-2);
  max-width: 78ch;
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.2rem var(--space-3);
}
.faq-item summary {
  cursor: pointer;
  padding: var(--space-2) 0;
  font-weight: 700;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--color-accent-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--color-accent);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item p { padding-bottom: var(--space-2); color: var(--color-text-muted); }

/* ---------- Kontakt ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-4);
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem var(--space-2);
  margin-bottom: var(--space-3);
}
.contact-info dt { font-weight: 700; color: var(--color-accent-dark); }
.contact-info dd { margin: 0; }

.form-field {
  margin-bottom: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.form-field label { font-weight: 600; font-size: 0.95rem; }
.form-field input,
.form-field select,
.form-field textarea {
  font: inherit;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-text);
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-checkbox { flex-direction: row; align-items: flex-start; gap: 0.6rem; }
.form-checkbox input { margin-top: 0.25rem; }
.form-note { font-size: 0.85rem; color: var(--color-text-muted); }

.map-placeholder {
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  margin-top: var(--space-3);
}
.map-frame-wrap { border-radius: var(--radius-md); overflow: hidden; margin-top: var(--space-3); }
.map-frame-wrap iframe { width: 100%; height: 340px; border: 0; display: block; }

.calendly-placeholder {
  margin-top: var(--space-3);
  padding: var(--space-3);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

/* ---------- Draft banner (Impressum/Datenschutz) ---------- */
.draft-banner {
  background: #f4e4c1;
  color: #5a3d00;
  border: 1px solid #c99b2f;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-green-deep);
  color: var(--color-warmwhite);
}
.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  padding-block: var(--space-5);
}
.site-footer a { color: var(--color-warmwhite); opacity: 0.9; }
.site-footer a:hover, .site-footer a:focus-visible { opacity: 1; color: var(--color-sandstone); }
.footer-col ul { display: grid; gap: 0.4rem; }
.footer-name { font-family: var(--font-serif); font-weight: 700; font-size: 1.1rem; margin-bottom: 0.3rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-block: var(--space-2);
  font-size: 0.85rem;
  opacity: 0.75;
}

/* ---------- Rating hint ---------- */
.rating-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.rating-hint .stars { color: var(--color-accent); letter-spacing: 1px; }

/* ---------- Region image blocks ---------- */
.region-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.region-figure img { width: 100%; height: 100%; object-fit: cover; }
.region-figure figcaption {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  padding: 0.4rem 0.1rem;
}

/* ---------- Practice-area pages ---------- */
.page-hero {
  background: var(--color-green-deep);
  color: var(--color-warmwhite);
  padding-block: var(--space-5);
}
.page-hero h1, .page-hero .eyebrow { color: var(--color-warmwhite); }
.page-hero p { color: var(--color-sandstone); }

.breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.breadcrumb a { color: var(--color-accent); }

.content-columns {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-4);
  align-items: start;
}
@media (max-width: 900px) {
  .content-columns { grid-template-columns: 1fr; }
}

.side-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}
.side-card h3 { font-size: 1.1rem; }
.side-card ul { display: grid; gap: 0.5rem; margin-top: var(--space-2); }
.side-card .btn { margin-top: var(--space-2); }

.legal-note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-2);
  margin-top: var(--space-4);
}

.cta-band {
  background: var(--color-sandstone);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  align-items: center;
  justify-content: space-between;
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.flow > * + * { margin-top: var(--space-2); }
.visually-narrow { max-width: 62ch; }