/* MG SmartHome Technik – zentrale Stylesheet-Datei
   Kompatibel mit modernen Browsern, ohne externe Libraries */

:root{
  --bg: #0b1020;
  --surface: rgba(255,255,255,.06);
  --surface-2: rgba(255,255,255,.10);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.70);
  --border: rgba(255,255,255,.14);
  --shadow: 0 16px 40px rgba(0,0,0,.35);
  --radius: 16px;
  --radius-sm: 12px;
  --container: 1100px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 25% 15%, rgba(0,178,255,.18), transparent 55%),
    radial-gradient(900px 500px at 75% 5%, rgba(255,64,129,.14), transparent 60%),
    linear-gradient(180deg, #060918 0%, #0b1020 45%, #070b16 100%);
  min-height:100vh;
}

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

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  background:#ffffff;
  color:#111;
  border-radius:10px;
  z-index:9999;
}

.container{
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

header.site-header{
  position: sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(6,9,24,.55);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 240px;
}
.brand strong{ font-size: 15px; letter-spacing:.2px; }
.brand span{ display:block; font-size: 12px; color: var(--muted); margin-top:2px; }

nav.site-nav{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
nav.site-nav a{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--text);
  font-size: 14px;
}
nav.site-nav a:hover{
  text-decoration:none;
  border-color: rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
}

.hero{
  padding: 44px 0 10px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 22px;
  align-items: center;
}
.hero-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.hero-card .inner{
  padding: 22px;
}
.hero h1{
  margin:0;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: .2px;
}
.hero p.lead{
  margin: 12px 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}
.badges{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.badge{
  display:inline-flex;
  align-items:center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.88);
  font-size: 13px;
}

.cta-row{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: var(--text);
  font-weight: 600;
  letter-spacing:.1px;
  cursor:pointer;
}
.btn:hover{
  text-decoration:none;
  background: rgba(255,255,255,.12);
}
.btn.primary{
  background: rgba(0,178,255,.20);
  border-color: rgba(0,178,255,.35);
}
.btn.primary:hover{ background: rgba(0,178,255,.26); }

.hero-visual{
  display:flex;
  justify-content:center;
  align-items:center;
  padding: 18px;
}

section{
  padding: 26px 0;
}
.section-title{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  margin-bottom: 14px;
}
.section-title h2{
  margin:0;
  font-size: 22px;
  letter-spacing:.2px;
}
.section-title p{
  margin:0;
  color: var(--muted);
  font-size: 14px;
}

.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.card{
  grid-column: span 6;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.card h3{
  margin:0 0 10px;
  font-size: 16px;
}
.card p{ margin: 8px 0; color: var(--muted); line-height:1.6; }
.card ul{ margin: 10px 0 0; padding-left: 18px; color: rgba(255,255,255,.84); }
.card li{ margin: 6px 0; }

.cards-3 .card{ grid-column: span 4; }
.cards-4 .card{ grid-column: span 3; }

.note{
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px dashed rgba(255,255,255,.22);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.82);
  line-height: 1.6;
}

.pricing{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.price{
  grid-column: span 4;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.05));
  border: 1px solid rgba(255,255,255,.15);
  padding: 18px;
  box-shadow: 0 14px 30px rgba(0,0,0,.26);
}
.price h3{
  margin:0 0 8px;
  font-size: 16px;
}
.price .tag{
  display:inline-block;
  margin-top: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.86);
  background: rgba(255,255,255,.06);
}
.price ul{
  margin: 12px 0 0;
  padding-left: 18px;
  color: rgba(255,255,255,.86);
}
.price li{ margin: 6px 0; }
.price .example{ margin-top: 10px; color: var(--muted); font-size: 13px; }

.steps{
  counter-reset: step;
}
.step{
  grid-column: span 6;
  position: relative;
  padding-left: 56px;
}
.step:before{
  counter-increment: step;
  content: counter(step);
  position:absolute;
  left: 18px;
  top: 18px;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight: 800;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
}

.contact-box{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.contact-box .card{ grid-column: span 7; }
.contact-box .card.side{ grid-column: span 5; }

.kv{
  margin:0;
  display:grid;
  grid-template-columns: 120px 1fr;
  gap: 10px 12px;
  color: rgba(255,255,255,.86);
}
.kv dt{ color: var(--muted); }
.kv dd{ margin:0; }

footer{
  padding: 26px 0 34px;
  color: var(--muted);
  border-top: 1px solid rgba(255,255,255,.10);
  margin-top: 24px;
}
.footer-inner{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.small{ font-size: 12px; color: rgba(255,255,255,.62); line-height: 1.6; }
.footer-links a{ margin-right: 12px; }

/* Responsiv */
@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
  .pricing .price{ grid-column: span 6; }
  .contact-box .card, .contact-box .card.side{ grid-column: span 12; }
  .cards-3 .card{ grid-column: span 6; }
}
@media (max-width: 620px){
  nav.site-nav a{ padding: 9px 10px; font-size: 13px; }
  .card{ grid-column: span 12; }
  .pricing .price{ grid-column: span 12; }
  .brand{ min-width: auto; }
  .kv{ grid-template-columns: 1fr; }
}


.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;}


/* Logo-Mark (Textlogo wie im Screenshot) */
.logo-mark{
  display:flex;
  flex-direction:column;
  gap: 4px;
  line-height: 1.15;
}
.logo-mark .title{
  font-weight: 900;
  letter-spacing: .2px;
  font-size: 18px;
}
.logo-mark .mg{
  color: rgba(0,178,255,.98);
}
.logo-mark .sub{
  color: var(--muted);
  font-size: 12px;
  max-width: 520px;
}

/* Header: Brand als Textlogo */
.brand{
  gap: 10px;
  min-width: unset;
}
/* wir nutzen die Textlogo-Variante im Header */
.brand .logo-mark .title{ font-size: 18px; }
.brand .logo-mark .sub{ font-size: 12px; }

/* Hamburger / Mobile Nav */
.nav-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.08);
  color: var(--text);
  cursor:pointer;
}
.nav-toggle:hover{ background: rgba(255,255,255,.12); }

/* Kleine Geräte */
@media (max-width: 760px){
  .header-inner{
    position: relative;
  }
  .nav-toggle{
    display:inline-flex;
  }
  nav.site-nav{
    display:none;
    position:absolute;
    top: 64px;
    left: 0;
    right: 0;
    padding: 10px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,.16);
    background: rgba(6,9,24,.90);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  nav.site-nav.open{ display:flex; }
  nav.site-nav a{
    width: 100%;
    justify-content: flex-start;
    border-radius: 14px;
    padding: 12px 12px;
  }
  .logo-mark .sub{
    max-width: 320px;
  }
}

/* Hero: Logo-Mark größer anzeigen */
.hero-visual{
  padding: 22px;
}
.hero-visual .logo-mark .title{
  font-size: clamp(22px, 4vw, 34px);
}
.hero-visual .logo-mark .sub{
  font-size: 14px;
  max-width: 520px;
}

/* Header: Logo (Bild) – saubere Größen für Desktop/Mobil */
.brand{
  display:flex;
  align-items:center;
  gap: 10px;
}
.brand img.brand-logo{
  height: 40px !important;
  width: auto !important;
  max-width: 560px;
  object-fit: contain;
  display:block;
  border: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}
@media (max-width: 760px){
  .brand img.brand-logo{
    height: 32px !important;
    max-width: 220px;
  }
}
@media (max-width: 420px){
  .brand img.brand-logo{
    height: 30px !important;
    max-width: 180px;
  }
}

/* Profil (Kontakt) */
.profile-card{
  display:flex;
  align-items:center;
  gap: 14px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}
.profile-card img{
  width: 88px;
  height: 88px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 12px 26px rgba(0,0,0,.30);
}
.profile-card .name{
  font-weight: 800;
  font-size: 15px;
  letter-spacing:.2px;
}
.profile-card .role{
  color: var(--muted);
  font-size: 13px;
  margin-top: 2px;
}
@media (max-width: 760px){
  .profile-card img{
    width: 76px;
    height: 76px;
  }
}

/* Hero: Logo + Foto (rund) */
.hero-brand{
  display:flex;
  align-items:center;
  gap: 16px;
  justify-content:flex-start;
}
.hero-avatar{
  width: 86px;
  height: 86px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: 0 14px 30px rgba(0,0,0,.35);
  flex: 0 0 auto;
}
@media (max-width: 900px){
  .hero-brand{ justify-content:center; }
}
@media (max-width: 520px){
  .hero-brand{
    flex-direction: column;
    text-align: center;
  }
  .hero-avatar{
    width: 78px;
    height: 78px;
  }
}