:root{
  --bg: #0b1020; /* slate-950 */
  --bg-2: #0f172a; /* slate-900 */
  --fg: #e5e7eb; /* gray-200 */
  --muted:#94a3b8; /* slate-400 */
  --primary: #e956d3; /* cyan-400 */
  --accent: #a78bfa; /* violet-400 */
  --ring: rgba(168,85,247,.35);
  --card: rgba(255,255,255,.04);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;

  /* Gradient Stops (für Hintergrund + Browserleiste) */
  --grad-1: #9f36bb; /* top */
  --grad-2: #6254da; /* middle */
  --grad-3: #584bc4; /* bottom */
}

html{
  background: #7b49c3;
}
/* >>> durchgehender Seiten-Hintergrund <<< */
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, Noto Sans, Apple Color Emoji, Segoe UI Emoji;
  color: var(--fg);
  /* Hintergrund via Pseudo-Element (fixiert, iOS-kompatibel) */
  background: transparent;
  line-height:1.6;
}

/* Fixierter Farbverlauf, auch auf iOS zuverlässig */
body::before{
  content:"";
  position:fixed;
  /* großflächig über den Rand hinaus, damit bei iOS-Overscroll keine Kanten sichtbar sind */
  inset:-50vh;
  z-index:-1;
  background: linear-gradient(180deg, var(--grad-1) 0%, var(--grad-2) 60%, var(--grad-3) 100%);
  background-size: cover;
  background-position: center top;
  pointer-events:none;
  transform: translateZ(0);
  will-change: transform;
}

a{color:inherit; text-decoration:none}
.container{width:min(1100px, 92%); margin:0 auto}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  background: transparent; /* kein farbiges Band */
  transition: transform .28s ease; /* für Ein-/Ausblenden auf Mobile */
  will-change: transform;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
}

.app-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px; /* leicht abgerundet, wie App-Icons */
  display: block;
}

/* --- Nav-Links schöner mit mehr Abstand --- */
.nav nav {
  display: flex;
  align-items: center; /* zentriert Links und Flagge vertikal auf Desktop */
  gap: 28px; /* Abstand zwischen Links – hier anpassen */
}

.nav nav a {
  display: inline-flex;           /* ermöglicht sauberes vertikales Zentrieren */
  align-items: center;
  font-weight: 500;
  text-decoration: none;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.nav nav a:hover {
  color: var(--primary);
}

/* Sprachumschalter (eine Flagge, die beim Klick wechselt) */
.lang-switch {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-left: 12px; /* Abstand zum letzten Nav-Link */
}

/* Hamburger Toggle (hidden on desktop) */
.menu-toggle{
  display:none;
  align-items:center; justify-content:center;
  width:40px; height:40px;
  border:none; background:transparent; color:inherit;
  border-radius:10px;
  cursor:pointer;
}
.menu-toggle:focus{ outline:none; box-shadow: 0 0 0 6px var(--ring); }
.menu-icon{ display:inline-flex; flex-direction:column; gap:5px; }
.menu-icon span{
  display:block; width:22px; height:2px; border-radius:2px;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}
header.nav-open .menu-icon span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
header.nav-open .menu-icon span:nth-child(2){ opacity:0; }
header.nav-open .menu-icon span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

.flag {
  width: 28px;
  height: 28px;
  border-radius: 50%;  /* rund */
  border: 1px solid rgba(255,255,255,0.3);
  box-shadow: 0 0 4px rgba(0,0,0,0.25);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.flag:hover {
  transform: scale(1.05);
  opacity: 0.9;
}

/* Hero */
.hero{
  display:grid; grid-template-columns: 1.15fr .85fr;
  gap:36px; align-items:center; padding:70px 0 40px;
  overflow:visible; /* nichts abschneiden */
}
.title{font-size: clamp(28px, 3.4vw, 56px); line-height:1.1; letter-spacing:.2px; margin:0 0 14px}
.subtitle{color:var(--muted); font-size: clamp(16px, 1.2vw, 20px)}
.cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:22px}

.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:12px 18px; border-radius:14px;
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--fg); font-weight:600;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  transition: transform .15s ease, background .2s ease;
}

/* „Phone“ (Bild/Mockup) */
.phone{
  aspect-ratio: 9/19.5;
  border-radius:50px;
  overflow:hidden;                /* Kind folgt dem Radius */
  box-shadow: 0 25px 80px rgba(0,0,0,.55);
  background: transparent;
  border:none;
  position:relative; display:grid; place-items:center;
}
.phone img{
  width:100%; height:100%; object-fit:cover;
  border-radius:50px; /* inner corner radius */
  padding:0;          /* KEIN Bezel-Padding -> kein sichtbarer Rahmen */
}
.screen:after{content:none;} /* alten Dummy vollständig neutralisieren */

/* Sections – transparent lassen, damit der Body-Gradient durchläuft */
section{padding:70px 0; background: transparent;}
.grid{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px}

/* Tighter spacing for stacked cards: Download, Impressum, Datenschutz */
/* Keep trio close together while preserving space above Download */
#download { padding-top: 40px; padding-bottom: 16px; }
#legal    { padding-top: 16px; padding-bottom: 14px; }
#privacy  { padding-top: 14px; padding-bottom: 24px; }
@media (max-width: 640px){
  #download { padding-top: 28px; padding-bottom: 10px; }
  #legal    { padding-top: 10px; padding-bottom: 10px; }
  #privacy  { padding-top: 10px; padding-bottom: 16px; }
}

.card{
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255,255,255,0.08);              /* halbtransparentes Glas */
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.25);        /* feiner heller Rand */
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);         /* dezenter Shadow */
  transition: background .2s ease;
}
.card:hover{ background: rgba(255,255,255,0.14); }
.card h3{margin:0 0 6px}
.muted{color:var(--muted)}

/* Newsletter */
.newsletter{display:flex; gap:10px; flex-wrap:wrap}
input[type=email]{flex:1 1 260px; padding:14px 16px; border-radius:12px; border:1px solid rgba(255,255,255,.14); background:#0b1226; color:var(--fg); outline:none}
input[type=email]:focus{box-shadow:0 0 0 6px var(--ring)}
.small{font-size:13px}

/* Footer */
footer{padding:40px 0 70px; color:var(--muted);}
footer a{color:var(--fg)}

/* Responsive */
@media (max-width: 960px){
  .hero{grid-template-columns:1fr}
  .phone{order:-1; max-width:400px; justify-self:center}
  .grid{grid-template-columns:1fr 1fr}
  /* App-Store-Badge im Hero auf Mobilgeräten zentrieren */
  #appstore-badge-hero{ display:block; margin-inline:auto; }
}
@media (max-width: 640px){
  .grid{grid-template-columns:1fr}
}

/* Simple section anchors */
.anchor{scroll-margin-top:84px}

/* Screenshots – clean, ohne Rahmen */
.screenshot {
  aspect-ratio: 9 / 19.5;
  position: relative;
  cursor: pointer;
  overflow: hidden;
  display: grid;
  place-items: center;

  border-radius: 32px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
  background: transparent;
  border: none;
}

.screenshot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: opacity .4s ease;
}

.screenshot .screenshot-text {
  padding: clamp(16px, 3vw, 28px);
  display: flex;
  flex-direction: column;
  justify-content: center;   /* vertikal zentriert */
  align-items: flex-start;    /* linksbündig ausrichten */
  text-align: left;          /* Text linksbündig */
  gap: 8px;                  /* gleichmäßiger Abstand zwischen Zeilen */
  color: #fff;

  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 1;                /* sicher über dem Bild */
}

/* Typografie im Overlay klar ausrichten */
.screenshot .screenshot-text h3 {
  margin: 0 0 4px;
  font-size: clamp(18px, 2.1vw, 22px);
  line-height: 1.2;
}

.screenshot .screenshot-text p {
  margin: 0;
  max-width: 46ch;          /* bessere Lesbarkeit in schmaler Spalte */
  line-height: 1.5;
  opacity: .95;
}

/* <<< Hier der Unterschied: bei Hover blendet der Text ein >>> */
.screenshot:hover img { opacity: 0; }
.screenshot:hover .screenshot-text { opacity: 1; }

/* Tap support: toggle via .active on mobile */
.screenshot.active img { opacity: 0; }
.screenshot.active .screenshot-text { opacity: 1; }

/* Meet Mow – simple, no card */
.about{
  display:grid;
  grid-template-columns: 1.05fr .95fr; /* Bild | Text */
  gap:36px;
  align-items:center;
  padding:70px 0;
  background:transparent; /* kein Rahmen / keine Karte */
}
.about-pretitle {
  font-size: clamp(28px, 2.6vw, 40px);
  font-weight: 700;
  margin: 0 0 14px;
}
.about-title{
  font-size: clamp(20px, 36px);
  line-height: 1.1;
  margin: 0 0 14px;
}
.about-text{
  font-size: clamp(16px, 1.15vw, 20px);
  color: var(--fg);
  opacity:.95;
}
.mow-ill{
  margin:0;
  display:grid;
  place-items:center;
}
.mow-ill img{
  width:100%;
  max-width: 520px;      /* begrenzen damit es nicht zu groß wird */
  height:auto;
  object-fit: contain;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.35));
  border-radius: 22px;   /* sanft – wirkt freundlicher */
  background: transparent;
  /* kein Rahmen */
}
/* Mow Illustration */
.mow-ill {
  max-width: 300px;
  margin: 0 auto;
}

.mow-ill img {
  width: 100%;
  display: block;

  animation: float 4s ease-in-out infinite; /* sanftes Schweben */
  will-change: transform;                  /* glattere Animation */
  transform: translateZ(0);                /* GPU-Kick für Safari/iOS */
}

@keyframes float {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-12px); } /* leicht nach oben */
  100% { transform: translateY(0); }
}

/* Responsive */
@media (max-width: 960px){
  .about{ grid-template-columns: 1fr; }
  .mow-ill{ order:-1; }  /* Bild über Text auf Mobile */
  .mow-ill img{ max-width: 420px; }
}

/* Navigation + layout for smaller phones */
@media (max-width: 760px){
  .menu-toggle{ display:inline-flex; }

  /* Header-Nav klappt auf/zu statt Dropdown-Overlay */
  /* Erste Zeile: Brand links, Toggle rechts; darunter klappt die Nav auf */
  .nav{
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 8px 12px;
  }
  .nav nav{
    display:flex;
    flex-direction:column; gap:10px;
    align-items: flex-start;      /* auf Mobile linksbündig statt mittig */
    padding: 0 0; /* Padding wird über Links geregelt */
    overflow:hidden;
    max-height:0;               /* zugeklappt */
    transition:max-height .3s ease;
    /* keine Glas-Overlay-Optik mehr – Teil des Headers */
    background: transparent;
    border: 0;
    box-shadow: none;
    grid-column: 1 / -1;       /* unter Brand + Toggle */
  }
  header.nav-open .nav nav{
    /* Höhe wird via JS (max-height) animiert; hier nur Fallback */
    max-height: 400px;
  }

  .lang-switch{ margin-left:0; }
  .nav nav a{ padding:10px 2px; }
}

/* Phone-friendly spacing */
@media (max-width: 640px){
  section { padding: 44px 0; }
  .hero { padding: 44px 0 24px; gap: 20px; }
  .phone { max-width: 320px; }
  .nav nav a { padding: 6px 0; }
}

/* Mobile: Header beim Runter-Scroll ausblenden (einfach) */
@media (max-width: 760px){
  header.header-hidden { transform: translateY(-100%); }
}

/* ==== Scroll-Reveal (auto) ==== */
.reveal {
  opacity: 0;
  transform: var(--reveal-t, translateY(16px));
  filter: var(--reveal-f, blur(4px));
  transition: opacity .6s ease, transform .6s ease, filter .6s ease;
  will-change: opacity, transform, filter;
}
.reveal.in { opacity: 1; transform: none; filter: none; }

/* Varianten */
.anim-fade        { --reveal-t: translateY(8px); --reveal-f: blur(2px); }
.anim-fade-up     { --reveal-t: translateY(18px); }
.anim-fade-right  { --reveal-t: translateX(24px); }
.anim-fade-left   { --reveal-t: translateX(-24px); }
.anim-zoom-in     { --reveal-t: scale(.96); --reveal-f: blur(1px); }

/* Stagger via CSS-Var */
.reveal { transition-delay: var(--delay, 0s); }

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
}

/* Collapsible – für Impressum & Datenschutz */
.collapse-header{
  width:100%; display:flex; align-items:center; justify-content:space-between;
  gap:12px; padding:18px 22px; border:none; background:transparent; color:inherit;
  cursor:pointer; font:inherit; text-align:left;
}
.collapse-title{ margin:0; }
.chevron{ display:inline-flex; transition: transform .4s cubic-bezier(.2,.7,.2,1); }

/* Content Slide-Down via max-height */
.collapse-content{
  max-height:0;
  overflow:hidden;
  opacity: 0;
  transition:
    max-height .6s cubic-bezier(.2,.7,.2,1),
    opacity .4s ease;
  will-change: max-height, opacity;
}
.collapse-card.is-open .collapse-content{ opacity: 1; }
/* dünne Trennlinie oben, wenn offen (für alle Collapse-Karten) */
.collapse-card.is-open .inner{ border-top:1px solid rgba(255,255,255,.06); }
.collapse-card.is-open .chevron{ transform:rotate(180deg); }

@media (prefers-reduced-motion: reduce){
  .collapse-content{ transition:none; }
  .chevron{ transition:none; }
}