/* ==========================================================================
   Zappixx Homepage – Design-Tokens 1:1 aus Projekt_Zappixx_v6.0/Zappixx.Desktop/styles.css übernommen
   ========================================================================== */
:root{
  --bg:#eef6f3;--card:#fff;--text:#11221d;--muted:#61756e;--line:#dbe7e2;--input:#f8fafc;
  --p:#10b981;--p2:#06b6d4;--danger:#ef4444;--warn:#f59e0b;
  --shadow:0 14px 38px rgba(15,23,42,.12);
  --header-bg:rgba(255,255,255,.86);
  --card-bg:rgba(255,255,255,.9);
}
[data-theme=dark]{
  --bg:#061310;--card:#0e1f1a;--text:#f1fff9;--muted:#9fb5ad;--line:#24443a;--input:#091612;
  --shadow:0 14px 38px rgba(0,0,0,.38);
  --header-bg:rgba(6,19,16,.86);
  --card-bg:rgba(14,31,26,.92);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Segoe UI",Arial,sans-serif;
  background:radial-gradient(circle at 5% 0%,rgba(16,185,129,.24),transparent 28%),var(--bg);
  background-attachment:fixed;
  color:var(--text);
  line-height:1.5;
}
a{color:var(--p)}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0 0 12px;letter-spacing:-.02em}
p{margin:0 0 12px}
.small,.muted{color:var(--muted)}
.small{font-size:13px;line-height:1.45}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:10;
  background:var(--header-bg);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.top{
  max-width:1200px;margin:auto;padding:14px 20px;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
}
.brand{display:flex;gap:12px;align-items:center;text-decoration:none}
.logo{width:44px;height:44px;border-radius:15px;object-fit:contain}
.wordmark{
  background:linear-gradient(135deg,var(--p),var(--p2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  letter-spacing:-.03em;font-size:24px;margin:0;
  filter:drop-shadow(0 2px 8px rgba(16,185,129,.35));
}
.tagline{
  display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:900;
  letter-spacing:.04em;text-transform:uppercase;color:#fff;
  background:linear-gradient(135deg,var(--p),var(--p2));
  padding:3px 10px 4px;border-radius:999px;
  box-shadow:0 4px 12px rgba(16,185,129,.35);
}
nav.mainNav{display:flex;gap:6px;align-items:center}
nav.mainNav a{
  color:var(--muted);text-decoration:none;font-weight:800;font-size:14px;
  padding:8px 12px;border-radius:12px;
}
nav.mainNav a:hover{background:rgba(16,185,129,.1);color:var(--text)}

/* ---------- Buttons ---------- */
button,.btn{
  border:0;border-radius:14px;padding:13px 22px;
  background:linear-gradient(135deg,var(--p),var(--p2));
  color:#fff;font-weight:850;font-size:15px;cursor:pointer;text-decoration:none;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  box-shadow:0 4px 0 rgba(4,74,55,.55),0 9px 18px rgba(16,185,129,.22);
  transform:translateY(0);
  transition:transform .08s ease,box-shadow .08s ease,filter .15s ease;
  font-family:inherit;
}
button:hover,.btn:hover{filter:brightness(1.07)}
button:active,.btn:active{transform:translateY(3px);box-shadow:0 1px 0 rgba(4,74,55,.55),0 3px 8px rgba(16,185,129,.18)}
.btn.secondary,button.secondary{
  background:var(--card);color:var(--p);border:2px solid var(--p);
  box-shadow:0 4px 0 var(--line);
}
.btn.secondary:hover,button.secondary:hover{background:rgba(16,185,129,.08)}
.btn.small{padding:9px 14px;font-size:13px;border-radius:12px}
#themeBtn{padding:10px 13px;font-size:13px}

/* ---------- Layout helpers ---------- */
main{max-width:1200px;margin:auto;padding:0 20px}
section{padding:64px 0}
.sectionHead{max-width:640px;margin:0 auto 40px;text-align:center}
.sectionHead h2{font-size:32px}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:900;letter-spacing:.08em;
  text-transform:uppercase;color:var(--p);margin-bottom:10px;
}
.card{
  background:var(--card-bg);
  border:1px solid var(--line);
  border-radius:26px;
  box-shadow:var(--shadow);
  padding:24px;
}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg,#06140f,#0e3a30 62%,#065f46);
  color:#fff;border:0;border-radius:32px;margin-top:32px;
  padding:64px 40px;text-align:center;position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 85% 15%,rgba(6,182,212,.35),transparent 45%);
  pointer-events:none;
}
.hero-inner{position:relative;max-width:760px;margin:auto}
.hero .heroLogo{width:96px;height:96px;border-radius:28px;margin:0 auto 20px;box-shadow:0 14px 38px rgba(0,0,0,.35)}
.hero h1{font-size:44px;margin-bottom:14px}
.hero .slogan{
  font-size:20px;font-weight:850;
  background:linear-gradient(135deg,#fff,#cfffee);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:18px;
}
.hero p.claim{color:#cfffee;font-size:17px;max-width:560px;margin:0 auto 30px}
.hero .heroActions{display:flex;flex-direction:column;align-items:center;gap:10px}
.hero .heroActions .btn{font-size:17px;padding:16px 32px}
.hero .heroHint{color:#9fdcc7;font-size:13px}

/* Heller Modus: Hero bekommt das App-typische helle Karten-Aussehen statt der dunklen Marketing-Gradient */
[data-theme=light] .hero{
  background:linear-gradient(135deg,#e3fbf1,#ffffff 55%,#e0f5ee);
  color:var(--text);border:1px solid var(--line);box-shadow:var(--shadow);
}
[data-theme=light] .hero::before{background:radial-gradient(circle at 85% 15%,rgba(6,182,212,.16),transparent 45%)}
[data-theme=light] .hero .heroLogo{box-shadow:0 14px 38px rgba(15,23,42,.18)}
[data-theme=light] .hero .slogan{
  background:linear-gradient(135deg,var(--p),var(--p2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
[data-theme=light] .hero p.claim{color:var(--muted)}
[data-theme=light] .hero .heroHint{color:var(--muted)}

/* ---------- Feature grid ---------- */
.featureGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.featureCard{padding:22px}
.featureCard .ico{
  width:46px;height:46px;border-radius:16px;
  background:linear-gradient(135deg,var(--p),var(--p2));
  display:grid;place-items:center;color:#fff;font-size:22px;margin-bottom:14px;
}
.featureCard h3{font-size:17px;margin-bottom:8px}
.featureCard p{color:var(--muted);font-size:14px;margin:0}

/* ---------- Privacy section ---------- */
.privacySection{
  background:linear-gradient(135deg,#06140f,#0e3a30 62%,#065f46);
  border-radius:32px;color:#fff;padding:56px 40px;
}
.privacySection .sectionHead h2,.privacySection .eyebrow{color:#fff}
.privacySection .sectionHead p{color:#cfffee}
.privacyGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.privacyItem{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  border-radius:20px;padding:18px 20px;backdrop-filter:blur(6px);
}
.privacyItem .ico{font-size:22px;margin-bottom:8px}
.privacyItem h4{font-size:15px;margin-bottom:6px;color:#fff}
.privacyItem p{color:#d7fff0;font-size:13.5px;margin:0}
.privacyMoreLink{text-align:center;margin-top:28px;color:#cfffee}
.privacyMoreLink a{color:#fff;text-decoration:underline}

/* Heller Modus: gleiche helle Karten-Optik wie beim Hero, statt dunkler Gradient */
[data-theme=light] .privacySection{
  background:linear-gradient(135deg,#eafff6,#ffffff 55%,#e5f7f1);
  color:var(--text);border:1px solid var(--line);box-shadow:var(--shadow);
}
[data-theme=light] .privacySection .sectionHead h2,[data-theme=light] .privacySection .eyebrow{color:var(--p)}
[data-theme=light] .privacySection .sectionHead p{color:var(--muted)}
[data-theme=light] .privacyItem{
  background:rgba(16,185,129,.06);border:1px solid var(--line);
}
[data-theme=light] .privacyItem h4{color:var(--text)}
[data-theme=light] .privacyItem p{color:var(--muted)}
[data-theme=light] .privacyMoreLink{color:var(--muted)}
[data-theme=light] .privacyMoreLink a{color:var(--p)}

/* ---------- Screenshot gallery ---------- */
.galleryGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.shotImgWrap{
  border-radius:22px;border:1px solid var(--line);background:var(--card-bg);box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:center;
  height:420px;padding:16px;overflow:hidden;
}
.shotImg{max-width:100%;max-height:100%;width:auto;height:auto;border-radius:12px;display:none}
.shotImgLight{display:block}
[data-theme=dark] .shotImgLight{display:none}
[data-theme=dark] .shotImgDark{display:block}
figure.shotFigure{margin:0}
figcaption{text-align:center;margin-top:10px;font-size:13px;color:var(--muted);font-weight:800}

/* ---------- Roadmap ---------- */
.roadmap{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.roadmapItem{padding:22px;text-align:center}
.roadmapItem .status{font-size:30px;margin-bottom:10px}
.roadmapItem h3{font-size:17px}
.badge{
  display:inline-flex;padding:5px 12px;border-radius:999px;
  background:rgba(16,185,129,.14);color:var(--p);font-size:12px;font-weight:900;
}
.badge.soon{background:rgba(245,158,11,.16);color:var(--warn)}
.badge.testing{background:rgba(6,182,212,.16);color:var(--p2)}

/* ---------- Download section ---------- */
.downloadCard{
  text-align:center;padding:48px 32px;
}
.downloadCard .btn{font-size:17px;padding:16px 32px}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);margin-top:40px}
.footerInner{
  max-width:1200px;margin:auto;padding:36px 20px;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;
}
.footerCol h4{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.footerCol a{display:block;color:var(--text);text-decoration:none;font-size:14px;margin-bottom:6px;font-weight:700}
.footerCol a:hover{color:var(--p)}
.footerDetails{margin-bottom:6px}
.footerDetails summary{
  cursor:pointer;list-style:none;color:var(--text);font-size:14px;font-weight:700;
  display:flex;align-items:center;gap:6px;
}
.footerDetails summary::-webkit-details-marker{display:none}
.footerDetails summary::after{content:"▾";color:var(--muted);font-weight:900}
.footerDetails[open] summary::after{content:"▴"}
.footerDetails summary:hover{color:var(--p)}
.footerDetails p{
  margin:8px 0 0;padding:12px 14px;background:var(--card-bg);border:1px solid var(--line);
  border-radius:14px;color:var(--muted);font-size:13px;line-height:1.6;max-width:260px;
}
.footerBottom{
  max-width:1200px;margin:auto;padding:0 20px 28px;
  color:var(--muted);font-size:12px;
}

/* ---------- Legal page (Datenschutz) ---------- */
.legalPage{max-width:820px;margin:40px auto 80px;padding:0 20px}
.legalPage h1{font-size:30px}
.legalPage h2{font-size:19px;margin-top:32px}
.legalPage p{color:var(--text);font-size:15px}
.backLink{display:inline-flex;align-items:center;gap:6px;color:var(--muted);text-decoration:none;font-weight:800;font-size:14px;margin-bottom:20px}
.backLink:hover{color:var(--p)}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .privacyGrid{grid-template-columns:1fr}
  .roadmap{grid-template-columns:1fr}
  nav.mainNav{display:none}
}
@media(max-width:600px){
  .top{padding:10px 14px}
  .logo{width:36px;height:36px;border-radius:12px}
  .wordmark{font-size:19px}
  .tagline{display:none}
  #themeBtn{padding:8px 10px;font-size:12px}
}
@media(max-width:640px){
  section{padding:44px 0}
  .hero{padding:44px 20px;border-radius:24px}
  .hero h1{font-size:32px}
  .hero .slogan{font-size:17px}
  .featureGrid{grid-template-columns:1fr}
  .galleryGrid{grid-template-columns:1fr}
  .shotImgWrap{height:320px}
  .privacySection{padding:36px 22px}
  .sectionHead h2{font-size:26px}
  .footerInner{flex-direction:column}
}