/* Niethammer – Style (2025 Webdesign-Stand) */
:root{
  --dark:#0F1A2B;
  --gold:#C8A25D;
  --white:#ffffff;
  --muted:#F5F5F5;
  --text:#0F1A2B;
  --sub:#4A5668;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,sans-serif;color:var(--text);background:var(--muted);}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

.btn{display:inline-block;padding:14px 22px;border-radius:10px;font-weight:600;transition:transform .18s ease, box-shadow .18s ease, filter .18s ease}
.btn:hover,.btn:focus-visible{transform:translateY(-1px);box-shadow:0 8px 20px rgba(0,0,0,.10)}
.btn-primary{background:var(--gold);color:#fff}
.btn-primary:hover{filter:brightness(1.05)}
.btn-outline{border:2px solid #fff;color:#fff}
.btn-outline:hover{background:#fff;color:var(--dark)}

.section{padding:80px 0}
h1,h2{font-family:Poppins,Inter,sans-serif;margin:0 0 16px}
h1{font-size:48px;line-height:1.1}
h2{font-size:36px}
p{color:var(--sub);font-size:18px;line-height:1.6;margin:0 0 12px}

/* ===== Header / Hero (Desktop-Default) ===== */
.header{position:sticky;top:0;z-index:50;background:rgba(15,26,43,.85);backdrop-filter:saturate(1.2) blur(6px);}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-family:Poppins,Inter,sans-serif;font-weight:800;color:var(--gold);letter-spacing:.5px}
.nav a{margin:0 14px;color:#fff;opacity:.9}

.hero{position:relative;color:#fff;background:var(--dark);}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg, rgba(200,162,93,.2), rgba(200,162,93,.4));mix-blend:overlay;pointer-events:none}
.hero .bg{position:absolute;inset:0;overflow:hidden}
.hero .bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero .content{position:relative;padding:120px 0 100px}
.hero .actions .btn{margin-right:12px;margin-top:12px}

/* ===== USPs / Leistungen / Ablauf / Referenzen / FAQ ===== */
.usps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.usp {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.usp .icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #E9ECEF;
  flex: 0 0 52px;
}

.usp h3 {
  margin: 0;
  font-size: 18px;
}

.usp p {
  margin: 6px 0 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start; /* FIX: Karten oben ausrichten, nicht stretchen */
}

.card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0,0,0,.10);
}

.card .img {
  height: 220px;
  overflow: hidden;
}

.card .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card .body {
  padding: 16px;
}

.card h3 {
  margin: 0 0 8px;
}

.accordion {
  margin-top: 16px;
  border-top: 1px solid #eee;
}

.ac-item {
  border-bottom: 1px solid #eee;
}

.ac-btn {
  width: 100%;
  text-align: left;
  padding: 14px 0;
  background: none;
  border: none;
  font-weight: 600;
  color: var(--gold);
  cursor: pointer;
}

/* Accordion-Panels: Sichtbarkeit über [hidden] steuern (kein hartes display:none) */
.ac-panel{padding:8px 0 14px;color:var(--sub)}
.ac-panel[hidden]{display:none !important;}

.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.step{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px;text-align:center}
.step .num{width:52px;height:52px;border:3px solid var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;font-weight:700;color:var(--gold)}

.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.compare{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:12px;transition:box-shadow .18s ease}
.compare:hover{box-shadow:0 10px 28px rgba(0,0,0,.10)}
.compare .wrap{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-items:start}
.compare .wrap img{width:100%;height:auto;object-fit:cover}
.compare .label{display:flex;justify-content:space-between;color:var(--sub);font-size:14px;margin:6px 2px}

/* FAQ – bündig wie andere Sektionen */
.faq{max-width:1200px;margin:0 auto}
.faq .ac-item{background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin-bottom:12px;padding:4px 14px}

/* ===== Kontakt ===== */
.form{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:20px}
.input,.select,.textarea{width:100%;padding:14px;border-radius:10px;border:1px solid #d7d7d7;font-size:16px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.badge{background:#25D366;color:#fff;padding:10px 12px;border-radius:8px;font-weight:600}

/* ===== Footer ===== */
.footer{background:var(--dark);color:#fff}
.footer .grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:20px}
.footer a{color:#fff;opacity:.9}

/* ===== Animations ===== */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease, transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* ===== Breakpoints (Tablet) ===== */
@media (max-width:1024px){
  .usps{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
}

/* ===== Breakpoints (Mobile ≤640px) ===== */
@media (max-width:640px){
  h1{font-size:36px}
  h2{font-size:28px}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:1fr}
  .row{grid-template-columns:1fr}
  .footer .grid{grid-template-columns:1fr;gap:14px}
  .btn{min-height:48px}
  section[id]{scroll-margin-top:80px}

  /* Hero */
  .hero .content{text-align:center;padding:88px 24px 72px}
  .hero::before,.hero::after{display:none !important;}
  .hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.38));pointer-events:none}
  .hero h1{color:var(--gold) !important;text-shadow:0 2px 4px rgba(0,0,0,.45)}
  .hero h2,.hero p{color:#fff !important;text-shadow:0 2px 6px rgba(0,0,0,.55)}
  .hero .actions .btn{width:100%;margin-right:0}
  .hero .btn-primary{background:var(--gold) !important;color:#fff !important;padding:16px 24px;border-radius:12px}
  .hero .btn-outline{border:2px solid #fff !important;color:#fff !important;padding:14px 22px;border-radius:12px}

  /* Mobile-Sicherheit */
  html,body{max-width:100%;overflow-x:hidden}
  .badge,.btn,.ac-btn{overflow-wrap:anywhere}
  .dropzone{width:100%}
  .file-list{overflow:hidden}

  /* Header */
  .header .wrap{position:relative;gap:10px;height:auto;padding:10px 0}
  .logo{position:absolute;left:50%;transform:translateX(-50%);margin:0}
  .menu-toggle{display:block;background:transparent;border:0;color:#fff;font-size:26px;line-height:1;padding:6px 8px;border-radius:8px;margin-left:auto}
  .menu-toggle:focus{outline:2px solid var(--gold);outline-offset:2px}

  /* Off-canvas Nav */
  .nav{
    position:fixed;top:64px;left:0;right:0;background:rgba(15,26,43,.98);
    display:flex;flex-direction:column;gap:10px;padding:14px 20px 20px;
    transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
    align-items:center;text-align:center;
  }
  .nav.open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav a{font-size:18px;padding:10px 0;width:100%;justify-content:center}
  .nav .btn{display:none !important;} /* CTA im mobilen Menü ausblenden */

  /* Zentrierungen */
  .section,.section .container,.usp,.card .body,.step,.faq,.form{text-align:center}
  .usp,.card,.form,.faq .ac-item{align-items:center}
  .usp .icon{margin:0 auto 10px}
  .card .accordion,.faq .ac-btn{text-align:center}
  .actions{justify-content:center}
  .section h2{text-align:center;margin-left:auto;margin-right:auto}
}

/* ===== Desktop-Korrekturen (>=769px) ===== */
@media (min-width:769px){
  .menu-toggle{display:none !important;}
  .header .wrap{height:64px;padding:0;align-items:center}
  .logo{position:static;transform:none}
  .nav{position:static;display:flex;align-items:center;gap:14px;transform:none;opacity:1;pointer-events:auto;padding:0;flex-wrap:nowrap}
  .nav a{display:inline-flex;align-items:center;margin:0;line-height:1.1}
  .nav .btn{padding:12px 18px;border-radius:14px}
  .social-link{display:inline-flex;align-items:center;margin-left:6px}
  .social-link svg{display:block;width:22px;height:22px}
}

/* Drag & Drop Upload */
.dropzone{border:2px dashed #cfd6df;border-radius:14px;background:#fafbfc;padding:16px;text-align:center;cursor:pointer;transition:.2s}
.dropzone:hover{background:#f4f6f8}
.dropzone.dragover{border-color:var(--gold);background:#fffbe9}
.file-list{list-style:none;margin:10px 0 0;padding:0;text-align:left;color:#4A5668;font-size:14px}
.file-list li{display:flex;justify-content:space-between;align-items:center;padding:6px 8px;border:1px solid #eef1f4;border-radius:8px;margin-top:6px;background:#fff}
.file-list .meta{opacity:.75;font-size:12px;margin-left:8px}

/* Simple Pages (Impressum / Datenschutz) */
.back-link{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:#fff;font-size:22px;text-decoration:none;font-weight:700}
.impressum .header,.datenschutz .header{position:sticky;top:0;z-index:50;background:var(--dark);height:56px;display:flex;align-items:center;justify-content:center}
.impressum .header .logo,.datenschutz .header .logo{color:var(--gold);font-size:18px;font-weight:800}

.page-simple .header{display:flex;align-items:center;justify-content:center;position:sticky;top:0;background:rgba(15,26,43,.95);padding:12px 20px;z-index:60;height:64px}
.page-simple .header .logo{font-size:20px;font-weight:800;color:var(--gold);margin:0}
.page-simple .back-link{position:absolute;left:20px;top:50%;transform:translateY(-50%);display:inline-block;color:#fff;font-size:22px;text-decoration:none;padding:6px 10px;border-radius:8px}
.page-simple .back-link:hover{color:var(--gold)}
@media (min-width:769px){.page-simple .back-link{display:inline-block !important}}

.credit a{color:var(--gold);font-weight:600;text-decoration:none}
.credit a:hover{text-decoration:underline}
@media (max-width:640px){.credit{text-align:center;display:block;margin-top:12px}}

/* Desktop Navigation Hover-Effekte */
@media (min-width:769px){
  .nav a{position:relative;opacity:.9;transition:color .2s ease, opacity .2s ease}
  .nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gold);transition:width .25s ease}
  .nav a:hover{opacity:1}
  .nav a:hover::after{width:100%}
  .nav .btn-primary{transition:transform .18s ease, box-shadow .18s ease, filter .18s ease}
  .nav .btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(200,162,93,.28);filter:brightness(1.04)}
  .social-link{color:#fff;transition:color .2s ease, transform .2s ease}
  .social-link:hover{color:var(--gold);transform:translateY(-1px)}
}

/* CTA „Angebot sichern“ niemals umfärben/unterstreichen */
.nav a:not(.btn-primary):hover,.nav a:not(.btn-primary):focus-visible{color:var(--gold);opacity:1}
.nav a.btn-primary,.nav a.btn-primary:hover,.nav a.btn-primary:focus-visible{color:#fff !important}
.nav a.btn-primary::after{display:none !important}

/* Accessibility / Motion prefs */
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:10px}
@media (prefers-reduced-motion: reduce){
  .nav a,.nav a::after,.nav .btn-primary,.social-link,.btn,.card,.compare{transition:none !important}
}

/* Smooth scroll (nur fallback, JS übernimmt sauberes Scrollen ohne Hash) */
html{scroll-behavior:smooth}
/* ===== PATCH: Fokus nur auf interaktive Elemente, keine goldene Linie beim Scrollen ===== */

/* 1) Fokusrahmen nur für interaktive Elemente */
:where(a, button, input, select, textarea):focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 10px;
}

/* 2) Keine Outline für nicht-interaktive Container */
:where(section, div, img, span, li, ul, ol, header, footer, main, article, aside, nav):focus,
:where(section, div, img, span, li, ul, ol, header, footer, main, article, aside, nav):focus-visible{
  outline: none !important;
}

/* 3) Navigation: keine Gold-Färbung/Unterlinie bei Tastaturfokus, nur bei Hover */
.nav a:not(.btn-primary):hover{
  color: var(--gold);
  opacity: 1;
}

/* Falls ein Link per Tastaturfokus aktiv ist, bleibt er neutral */
.nav a:not(.btn-primary):focus-visible{
  color: inherit;
  opacity: .9;
}

/* Unterstreich-Animation in der Nav nicht auf Fokus ausfahren */
@media (min-width: 769px){
  .nav a:focus-visible::after{
    width: 0 !important;
  }
}
/* ===== Live-Fix: Referenzen-Bilder nicht strecken ===== */
.gallery .compare .wrap{ align-items:start; }
.gallery .compare .wrap img{
  width: 100% !important;
  height: auto !important;    /* Verhältnis beibehalten */
  object-fit: cover;          /* füllt die Kachel, schneidet notfalls minimal */
  /* Falls du überall 1200x900 (4:3) hast und gleiche Höhe willst, nimm zusätzlich: */
  aspect-ratio: 4 / 3;        /* optional: sorgt für identische Kachelhöhen */
	
	
}
/* ==== MOBILE FIXES (<=640px) =================================== */
@media (max-width:640px){

  /* 1) Dropzone Abstand + WhatsApp-Badge sauber und nicht zu breit */
  .dropzone{ margin-bottom:12px; }
  .form .badge{
    display:block;
    width:100%;
    box-sizing:border-box;
    text-align:center;
    padding:12px;
    margin-top:12px;
    white-space:normal;      /* darf umbrechen */
    overflow-wrap:anywhere;  /* lange Wörter umbrechen */
    line-height:1.4;
  }

  /* 2) Leistungen: wirklich EINSPALTIG erzwingen */
  .cards{ grid-template-columns:1fr !important; }

  /* 3) "Mehr Infos" mittig in den Karten */
  #leistungen .ac-btn{
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
  }
}
/* === PATCH 1: USPs auf Mobile untereinander === */
@media (max-width:640px){
  .usps{ grid-template-columns: 1fr !important; }
}

/* === PATCH 2: "Mehr Infos" in Leistungen auf Mobile zentrieren === */
@media (max-width:640px){
  #leistungen .ac-btn{
    display:flex;
    justify-content:center;
    text-align:center;
  }
}

/* === PATCH 3: WhatsApp-Badge im Formular nicht übergroß === */
.form .badge{
  display:block;
  width:100%;
  box-sizing:border-box;
  text-align:center;
  padding:12px;
  margin-top:12px;
  white-space:normal;
  overflow-wrap:anywhere;
  word-break:normal;
}

/* === PATCH 4: Footer-Logo nicht vom Header-Mobile-Style erwischen === */
/* Mobile-Positionierung NUR fürs Header-Logo (nicht global .logo) */
@media (max-width:640px){
  .header .logo{              /* vorher war's .logo – das traf auch den Footer */
    position:absolute;
    left:50%;
    transform:translateX(-50%);
    margin:0;
  }
}
/* Footer-Logo immer normal platzieren */
.footer .logo{
  position:static !important;
  transform:none !important;
  margin:0 0 8px !important;
}