:root{
  --green:#16b866;
  --green-deep:#0e9a53;
  --green-ink:#0c3d27;
  --mint:#eafaf1;
  --mint-2:#f3fcf7;
  --ink:#10231a;
  --muted:#5d6f66;
  --line:#e6efe9;
  --bg:#ffffff;
  --radius:22px;
  --shadow:0 18px 50px -20px rgba(14,90,55,.35);
  --maxw:1120px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"Apple Color Emoji",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container.narrow{max-width:760px}
.center{text-align:center}

h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800}
h3{font-size:1.18rem;font-weight:700}
.hero-emphasis{color:var(--green-deep)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;border-radius:999px;padding:11px 20px;transition:.2s}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 20px -8px rgba(22,184,102,.7)}
.btn-primary:hover{background:var(--green-deep);transform:translateY(-1px)}

.appstore{display:inline-flex;align-items:center;gap:12px;background:#0b0f0d;color:#fff;
  padding:12px 22px;border-radius:14px;transition:.2s}
.appstore:hover{transform:translateY(-2px);box-shadow:0 14px 30px -14px rgba(0,0,0,.5)}
.appstore span{display:flex;flex-direction:column;line-height:1.05;text-align:left}
.appstore small{font-size:.66rem;opacity:.85;font-weight:500}
.appstore strong{font-size:1.18rem;font-weight:600;letter-spacing:.01em}
.appstore-light{background:#fff;color:#0b0f0d}

.link-arrow{font-weight:600;color:var(--green-deep)}
.link-arrow:hover{text-decoration:underline}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.78);
  backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:20px;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.12rem}
.brand img{border-radius:10px}
.nav-links{display:flex;gap:26px;margin-left:auto;font-weight:500;color:#33493e}
.nav-links a:hover{color:var(--green-deep)}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:0;font-size:1.5rem;color:var(--ink);cursor:pointer}

/* Hero */
.hero{position:relative;overflow:hidden;
  background:linear-gradient(180deg,var(--mint) 0%,var(--mint-2) 40%,#fff 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding:72px 24px 90px}
.eyebrow{font-weight:700;color:var(--green-deep);letter-spacing:.04em;text-transform:uppercase;
  font-size:.82rem;margin:0 0 14px}
.lede{font-size:1.18rem;color:#34473d;margin:18px 0 28px;max-width:38ch}
.section-copy{color:var(--muted);margin:10px 0 0;max-width:52ch}
.hero-cta{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.hero-art{position:relative;height:520px}
.hero-glow{position:absolute;inset:auto -10% -40% 30%;height:420px;
  background:radial-gradient(closest-side,rgba(22,184,102,.22),transparent);filter:blur(10px);z-index:0}

/* Phone frames */
.phone{background:#0b0f0d;border-radius:34px;padding:9px;box-shadow:var(--shadow);width:248px}
.phone img{border-radius:26px;display:block}
.hero-art .phone{position:absolute}
.phone-back{top:30px;right:6%;transform:rotate(4deg);opacity:.96}
.phone-front{top:0;left:2%;z-index:2}

/* Sections */
.section{padding:88px 0}
.section-tint{background:linear-gradient(180deg,#fff,var(--mint-2))}
.kicker{color:var(--green-deep);font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  font-size:.8rem;margin:0 0 8px}
.section h2{margin-bottom:34px}

/* Feature cards */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 20px 40px -24px rgba(14,90,55,.4);border-color:#cfe6db}
.card .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:var(--mint);color:var(--green-deep);margin-bottom:14px}
.card .ic svg{width:27px;height:27px}
.card h3{margin-bottom:6px}
.card p{margin:0;color:var(--muted)}

/* Modules */
.module-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.module{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px 22px;overflow:hidden}
.module-art{width:calc(100% + 48px);height:190px;object-fit:cover;margin:-26px -24px 18px;
  border-bottom:1px solid var(--line)}
.module h3{margin-bottom:6px}
.module p{margin:0;color:var(--muted)}
.coming{margin:30px 0 0;color:var(--muted);text-align:center;font-style:italic}
.feature-preview{margin-top:48px}
.feature-preview-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:10px}
.feature-preview-head h3{font-size:1.35rem}
.feature-preview-head p{margin:0;color:var(--muted);max-width:38ch}

/* Screenshot rail */
.shot-rail{display:flex;gap:26px;overflow-x:auto;padding:14px 24px 30px;
  scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.shot-rail::-webkit-scrollbar{height:8px}
.shot-rail::-webkit-scrollbar-thumb{background:#cfe6db;border-radius:99px}
.shot-item{flex:0 0 248px;scroll-snap-align:center;margin:0}
.shot-item .phone{width:100%}
.shot-item figcaption{padding:16px 4px 0;text-align:center}
.shot-item figcaption b{display:block;color:var(--ink);font-size:.96rem;margin-bottom:3px}
.shot-item figcaption span{display:block;color:var(--muted);font-size:.9rem;line-height:1.35}

/* Languages */
.lang-list{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:10px;
  padding:24px 0 0;margin:0}
.lang-list li{background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-weight:600;color:#2c4438}

/* CTA */
.cta{background:linear-gradient(140deg,var(--green),var(--green-deep));color:#fff;padding:84px 0}
.cta h2{color:#fff}
.cta p{opacity:.92;margin:10px 0 26px;font-size:1.1rem}
.cta .cta-proof{font-size:.95rem;font-weight:700;margin:-12px 0 26px;opacity:.9}

/* Footer */
.site-footer{background:#0c1611;color:#cfe0d7;padding:48px 0 30px}
.footer-grid{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.site-footer .brand{color:#fff}
.site-footer .muted{color:#8fa89c;margin:8px 0 0}
.footer-links{display:flex;gap:24px;font-weight:600}
.footer-links a:hover{color:#fff}
.subfoot{margin-top:30px;padding-top:22px;border-top:1px solid #1d2a23;color:#7f978b;font-size:.85rem}
.subfoot .micro{font-size:.75rem;color:#5f7368;margin-top:6px}

/* Responsive */
@media (max-width:880px){
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:8px 0}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 24px}
  .nav-cta{display:none}
  .nav-toggle{display:block;margin-left:auto}
  .hero-grid{grid-template-columns:1fr;padding:48px 24px 60px}
  .hero-art{height:430px;margin-top:10px}
  .feature-grid,.module-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .feature-grid,.module-grid{grid-template-columns:1fr}
  .phone,.shot-item{width:210px}
  .shot-item{flex-basis:210px}
  .hero-art{height:380px}
  .section{padding:64px 0}
}

/* Inner pages (privacy / support) */
.page-hero{background:linear-gradient(180deg,var(--mint),#fff);padding:60px 0 40px;
  border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.6rem)}
.page-hero p{color:#34473d;margin:10px 0 0}
.legal{padding:46px 0 80px}
.legal .container{max-width:760px}
.legal h2{font-size:1.35rem;margin:36px 0 10px}
.legal h3{font-size:1.08rem;margin:22px 0 6px}
.legal p,.legal li{color:#33453c}
.legal ul{padding-left:22px;margin:8px 0}
.legal li{margin:4px 0}
.legal a{color:var(--green-deep);text-decoration:underline}
.legal .updated{color:var(--muted);font-size:.92rem;margin-top:6px}
.legal .note{background:var(--mint-2);border:1px solid var(--line);border-radius:14px;
  padding:16px 18px;margin:14px 0}
.faq{margin-top:8px}
.faq details{border:1px solid var(--line);border-radius:14px;padding:4px 18px;margin:10px 0;background:#fff}
.faq summary{font-weight:700;cursor:pointer;padding:14px 0;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--green-deep);font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{padding-bottom:6px}
.faq p{margin:0 0 14px;color:#33453c}

/* Impressum fill-in placeholders */
.ph{background:#fff4d6;border:1px dashed #e3b95b;border-radius:6px;padding:1px 7px;
  color:#8a6d1f;font-style:normal;font-weight:600}

/* Language switcher */
.lang-switch{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-weight:700;
  font-size:.85rem;color:#33493e;margin-left:8px}
.lang-switch:hover{border-color:var(--green);color:var(--green-deep)}

/* ── Conversion helpers ───────────────────────────── */
/* hero risk-reducer line */
.hero-trust{margin-top:14px;color:#46594f;font-size:.95rem;font-weight:600}
.hero-trust b{color:var(--green-deep)}

/* Learning loop */
.how-strip{padding:42px 0 56px;background:#fff}
.how-head{margin-bottom:30px}
.how-head h2{margin-bottom:0}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.how-step{border-top:1px solid var(--line);padding-top:20px;display:flex;flex-direction:column}
.how-phone{align-self:center;background:#0b0f0d;border-radius:28px;padding:8px;width:min(100%,220px);
  box-shadow:0 16px 42px -24px rgba(14,90,55,.45);margin-bottom:18px}
.how-phone img{border-radius:22px;display:block;width:100%}
.step-num{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:10px;
  background:var(--mint);color:var(--green-deep);font-weight:800;margin-bottom:12px}
.how-step h3{margin-bottom:6px}
.how-step p{margin:0;color:var(--muted)}

/* Social proof */
.rating-badge{display:inline-flex;align-items:center;gap:10px;margin-top:14px;
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;
  box-shadow:0 10px 26px -22px rgba(14,90,55,.55);font-weight:700;color:#33493e}
.rating-badge .stars{color:#f5b301;letter-spacing:1px;font-size:1rem;line-height:1}
.rating-badge b{color:var(--ink)}

.reviews-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px}
.reviews-head h2{margin-bottom:0}
.review-controls{display:flex;gap:10px;flex:0 0 auto}
.review-btn{width:42px;height:42px;border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--green-deep);font-size:1.8rem;line-height:1;display:grid;place-items:center;
  cursor:pointer;transition:.2s;box-shadow:0 10px 24px -22px rgba(14,90,55,.55)}
.review-btn:hover:not(:disabled){border-color:#b8dccb;transform:translateY(-1px)}
.review-btn:disabled{opacity:.35;cursor:default}
.testimonial-window{overflow:hidden}
.testimonials{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;padding:2px 2px 12px}
.testimonials::-webkit-scrollbar{display:none}
.tcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  display:flex;flex:0 0 calc((100% - 40px)/3);flex-direction:column;min-height:245px;
  scroll-snap-align:start}
.tcard .stars{color:#f5b301;letter-spacing:2px;margin-bottom:12px;font-size:.95rem}
.tcard blockquote{margin:0;font-size:1.05rem;line-height:1.5;color:var(--ink)}
.tcard .trans{color:var(--muted);font-size:.9rem;font-style:italic;margin:10px 0 0;line-height:1.45}
.tcard cite{display:block;margin-top:auto;padding-top:16px;font-style:normal;font-weight:700;
  color:#33493e;font-size:.9rem}
.proof-note{text-align:center;color:var(--muted);font-size:.9rem;margin:24px 0 0}

/* desktop QR ("scan to install") — useless on phones, so hidden there */
.hero-qr{display:flex;align-items:center;gap:14px;margin-top:24px}
.hero-qr img{width:96px;height:96px;border-radius:12px;border:1px solid var(--line);background:#fff}
.hero-qr span{font-size:.92rem;color:#46594f;max-width:150px;line-height:1.35}

/* sticky mobile install bar (always one tap from installing) */
.mobile-cta{display:none}

@media (max-width:880px){
  .how-grid{grid-template-columns:1fr}
  .how-step{display:grid;grid-template-columns:140px 1fr;column-gap:18px;align-items:center}
  .how-phone{grid-row:1 / span 3;width:140px;margin-bottom:0}
  .feature-preview-head{display:block}
  .feature-preview-head p{margin-top:8px}
  .reviews-head{align-items:flex-start;flex-direction:column;margin-bottom:24px}
  .tcard{flex-basis:min(86%,360px)}
  .hero-qr{display:none}
  .mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;justify-content:center;
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));
    background:rgba(255,255,255,.93);backdrop-filter:saturate(160%) blur(12px);
    border-top:1px solid var(--line)}
  .mobile-cta .appstore{width:100%;max-width:340px;justify-content:center}
  body.has-mobile-cta{padding-bottom:84px}
}