/* ============================================================
   Kanzlei Michael Erath — Design System
   ============================================================ */

:root{
  --ink:       #1C1B1A;
  --ink-70:    rgba(28,27,26,.7);
  --paper:     #EDE9E1;
  --paper-2:   #FFFFFF;
  --brick:     #A83E2E;
  --brick-dark:#7C2C20;
  --slate:     #414B52;
  --line:      #D8D2C5;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body:    "IBM Plex Sans", Arial, sans-serif;
  --font-mono:    "IBM Plex Mono", "Courier New", monospace;

  --container: 1120px;
  --radius: 4px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* Skip link / accessibility */
.skip-link{
  position:absolute; left:-9999px; top:0;
  background:var(--ink); color:var(--paper);
  padding:12px 18px; z-index:100;
}
.skip-link:focus{ left:16px; top:16px; }

:focus-visible{
  outline:3px solid var(--brick);
  outline-offset:3px;
}

/* ---------- Eyebrow / mono labels (Aktenzeichen-Signatur) ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--brick);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:0 0 14px;
}
.eyebrow::before{
  content:"§";
  font-size:15px;
}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(237,233,225,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:16px; padding-bottom:16px;
  position:relative;
}
.header-row{ position:relative; }
.header-actions{ display:none; align-items:center; gap:8px; }
.brand{
  font-family:var(--font-display);
  font-size:22px;
  font-weight:600;
  text-decoration:none;
  letter-spacing:.01em;
}
.brand span{ color:var(--brick); }
.main-nav{ display:flex; gap:28px; align-items:center; }
.main-nav a{
  font-size:15px;
  text-decoration:none;
  color:var(--ink-70);
}
.main-nav a:hover{ color:var(--ink); }
.nav-cta{
  background:var(--brick);
  color:#fff !important;
  padding:9px 18px;
  border-radius:var(--radius);
  font-weight:600;
}
.nav-cta:hover{ background:var(--brick-dark); }
.phone-quick{
  display:none;
  width:40px; height:40px;
  border-radius:50%;
  background:var(--brick);
  color:#fff;
  align-items:center; justify-content:center;
  flex-shrink:0;
}
.phone-quick:hover{ background:var(--brick-dark); }
.nav-toggle{
  display:none;
  flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px;
  background:none; border:none; cursor:pointer;
  padding:0; flex-shrink:0;
}
.nav-toggle span{
  display:block; width:100%; height:2px;
  background:var(--ink);
  transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero{
  padding:72px 0 56px;
  border-bottom:1px solid var(--line);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr;
  gap:56px;
  align-items:start;
}
.hero h1{
  font-family:var(--font-display);
  font-size:clamp(34px, 4.4vw, 54px);
  line-height:1.08;
  margin:0 0 22px;
  font-weight:600;
  letter-spacing:-.01em;
}
.hero .lede{
  font-size:18px;
  color:var(--ink-70);
  max-width:56ch;
  margin:0 0 30px;
}
.cta-row{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:36px; }
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:15px 26px;
  border-radius:var(--radius);
  font-weight:600;
  font-size:16px;
  text-decoration:none;
  border:1px solid transparent;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--brick); color:#fff; }
.btn-primary:hover{ background:var(--brick-dark); }
.btn-secondary{
  background:transparent;
  border-color:var(--ink);
  color:var(--ink);
}
.btn-secondary:hover{ background:var(--ink); color:var(--paper); }

.trust-strip{
  display:flex; flex-wrap:wrap; gap:0;
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--paper-2);
}
.trust-strip div{
  flex:1 1 0;
  min-width:140px;
  padding:16px 18px;
  border-right:1px solid var(--line);
  font-size:14px;
  color:var(--ink-70);
}
.trust-strip div:last-child{ border-right:none; }
.trust-strip strong{
  display:block;
  font-family:var(--font-display);
  font-size:20px;
  color:var(--ink);
  font-weight:600;
}

/* Hero side: urgency timeline card */
.timeline-card{
  background:var(--ink);
  color:var(--paper);
  border-radius:8px;
  padding:30px 28px;
}
.timeline-card .eyebrow{ color:#D8A79A; }
.timeline-card h2{
  font-family:var(--font-display);
  font-size:21px;
  margin:0 0 18px;
  font-weight:600;
}
.timeline{
  list-style:none; margin:0; padding:0;
  border-left:2px solid rgba(255,255,255,.25);
}
.timeline li{
  position:relative;
  padding:0 0 20px 22px;
  font-size:14.5px;
  color:rgba(237,233,225,.85);
}
.timeline li:last-child{ padding-bottom:0; }
.timeline li::before{
  content:"";
  position:absolute; left:-6px; top:4px;
  width:10px; height:10px; border-radius:50%;
  background:var(--brick);
}
.timeline li.now::before{ background:#fff; }
.timeline li strong{ display:block; color:#fff; font-size:15px; margin-bottom:2px; }

/* ---------- Section basics ---------- */
section{ padding:64px 0; }
.section-head{ max-width:62ch; margin-bottom:38px; }
.section-head h2{
  font-family:var(--font-display);
  font-size:clamp(26px,3vw,34px);
  font-weight:600;
  margin:0 0 12px;
  letter-spacing:-.01em;
}
.section-head p{ color:var(--ink-70); margin:0; }

.alt{ background:var(--paper-2); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }

/* ---------- Leistungen ---------- */
.services-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(240px,1fr));
  gap:20px;
}
.service-card{
  background:var(--paper-2);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px;
}
.alt .service-card{ background:var(--paper); }
.service-card .eyebrow{ font-size:12px; margin-bottom:10px; }
.service-card h3{
  font-family:var(--font-display);
  font-size:19px;
  margin:0 0 10px;
  font-weight:600;
}
.service-card p{ margin:0; color:var(--ink-70); font-size:15px; }

/* ---------- Über den Anwalt ---------- */
.about-grid{
  display:grid;
  grid-template-columns:240px 1fr;
  gap:40px;
  align-items:start;
}
.about-figure{
  position:relative;
  border-radius:8px;
  aspect-ratio:3/4;
  overflow:hidden;
  background:var(--ink);
}
.about-figure img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
}
.about-figure figcaption{
  position:absolute; left:0; right:0; bottom:0;
  background:linear-gradient(0deg, rgba(28,27,26,.92) 0%, rgba(28,27,26,0) 100%);
  color:var(--paper);
  padding:32px 18px 16px;
  font-family:var(--font-mono);
  font-size:13px;
}
.about-figure figcaption b{ font-family:var(--font-display); font-size:17px; display:block; margin-bottom:4px; }
.about-body p{ color:var(--ink-70); }
.about-body ul{ padding-left:20px; color:var(--ink-70); }

/* ---------- Ablauf (echte Sequenz -> nummeriert) ---------- */
.steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.step{ position:relative; padding-top:14px; }
.step .num{
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--brick);
  display:block;
  margin-bottom:10px;
}
.step h3{ font-family:var(--font-display); font-size:18px; margin:0 0 8px; font-weight:600; }
.step p{ color:var(--ink-70); font-size:14.5px; margin:0; }
.step:not(:last-child)::after{
  content:"";
  position:absolute; top:18px; left:calc(100% + 4px);
  width:calc(20px - 8px);
  border-top:2px dashed var(--line);
  display:none;
}
@media(min-width:900px){
  .step:not(:last-child)::after{ display:block; }
}

/* ---------- FAQ ---------- */
.faq-list{ border-top:1px solid var(--line); }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding:20px 0;
  font-family:var(--font-display);
  font-size:18px;
  font-weight:600;
  display:flex; justify-content:space-between; align-items:center;
  gap:16px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+";
  font-family:var(--font-mono);
  font-size:22px;
  color:var(--brick);
  flex-shrink:0;
}
.faq-item[open] summary::after{ content:"–"; }
.faq-item .a{ padding:0 0 22px; color:var(--ink-70); max-width:70ch; }

/* ---------- Kontakt ---------- */
.contact-panel{
  background:var(--ink);
  color:var(--paper);
  border-radius:8px;
  padding:44px;
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:40px;
}
.contact-panel h2{
  font-family:var(--font-display);
  font-size:28px;
  margin:0 0 14px;
  font-weight:600;
}
.contact-panel p{ color:rgba(237,233,225,.8); }
.contact-panel .btn-primary{ background:var(--brick); }
.contact-list{ list-style:none; margin:0; padding:0; font-size:15px; }
.contact-list li{
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.15);
}
.contact-list span{
  display:block;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:#D8A79A;
  margin-bottom:3px;
}
.contact-list a{ text-decoration:none; color:#fff; }
.contact-list a:hover{ text-decoration:underline; }

/* ---------- Footer ---------- */
footer{
  border-top:1px solid var(--line);
  padding:34px 0;
  font-size:13.5px;
  color:var(--ink-70);
}
.footer-row{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
}
.footer-links{ display:flex; gap:20px; }
.footer-links a{ text-decoration:none; color:var(--ink-70); }
.footer-links a:hover{ color:var(--ink); text-decoration:underline; }

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grid{ grid-template-columns:1fr; }
  .about-grid{ grid-template-columns:1fr; }
  .about-figure{ max-width:280px; }
  .steps{ grid-template-columns:1fr 1fr; }
  .contact-panel{ grid-template-columns:1fr; padding:30px; }
}

@media(max-width:640px){
  /* Header: hamburger + quick-call replace inline nav */
  .header-actions{ display:flex; }
  .phone-quick{ display:flex; }
  .nav-toggle{ display:flex; }

  .main-nav{
    display:none;
    position:absolute;
    top:100%; left:0; right:0;
    margin:0 -24px;
    width:calc(100% + 48px);
    background:var(--paper);
    border-bottom:1px solid var(--line);
    box-shadow:0 8px 20px rgba(0,0,0,.08);
    flex-direction:column;
    gap:0;
    padding:4px 24px 16px;
    z-index:60;
  }
  .main-nav.is-open{ display:flex; }
  .main-nav a{
    padding:14px 0;
    border-bottom:1px solid var(--line);
    font-size:16px;
  }
  .main-nav a.nav-cta{
    border-bottom:none;
    text-align:center;
    margin-top:10px;
    padding:13px 18px;
  }

  /* Spacing & type scale down */
  section{ padding:44px 0; }
  .hero{ padding:36px 0 100px; }
  .hero .lede{ font-size:16.5px; }
  .eyebrow{ font-size:12px; }

  /* CTA row: full-width stacked buttons */
  .cta-row{ flex-direction:column; }
  .cta-row .btn{ width:100%; justify-content:center; }

  .trust-strip{ flex-direction:column; }
  .trust-strip div{ border-right:none; border-bottom:1px solid var(--line); padding:14px 16px; }
  .trust-strip div:last-child{ border-bottom:none; }

  .timeline-card{ padding:26px 22px; }

  .services-grid{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .about-figure{ max-width:220px; margin:0 auto; }
  .about-body{ text-align:left; }

  .contact-panel{ padding:26px 20px; }
  .contact-panel h2{ font-size:23px; }

  .footer-row{ flex-direction:column; align-items:flex-start; gap:10px; }

  /* Persistent mobile call bar clears space so footer/CTA aren't hidden behind it */
  body{ padding-bottom:78px; }
}

@media(max-width:400px){
  .hero h1{ font-size:30px; }
  .brand{ font-size:19px; }
}

/* ---------- Sticky mobile call bar ---------- */
.mobile-callbar{ display:none; }
@media(max-width:640px){
  .mobile-callbar{
    display:block;
    position:fixed; left:0; right:0; bottom:0;
    z-index:70;
    background:var(--paper-2);
    border-top:1px solid var(--line);
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));
    box-shadow:0 -6px 18px rgba(0,0,0,.10);
  }
  .mobile-callbar .btn{ width:100%; justify-content:center; padding:13px 18px; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; transition:none !important; }
}