/* ============================================================
   RETA3 – Design-System (holographisches Verpackungsdesign)
   ============================================================ */
:root{
  --ink:#1c1d1f;
  --gray:#55585b;
  --gray-soft:#8b8f93;
  --line:#e6e8ea;
  --accent:#4f46e5;
  --accent-dark:#3c34c4;
  --accent-soft:#eef0fe;
  --bg:#ffffff;
  --bg-warm:#fafbfc;
  --holo:linear-gradient(115deg,#ffd9ef 0%,#e3d3f9 22%,#c9f0e6 45%,#fdf3d0 66%,#ffd9e2 84%,#d6e4fb 100%);
  --holo-soft:linear-gradient(115deg,#fff2fa 0%,#f4eefd 22%,#eafaf5 45%,#fefaec 66%,#fff0f3 84%,#f0f5fe 100%);
  --radius:14px;--radius-lg:22px;
  --shadow:0 12px 32px rgba(28,29,31,.10);
  --shadow-soft:0 4px 16px rgba(28,29,31,.06);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --maxw:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3,h4{line-height:1.2;font-weight:800;letter-spacing:-.015em}
h1{font-size:clamp(1.9rem,4.2vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.16rem}
.kicker{display:inline-block;font-size:.83rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:.6rem}
.lead{font-size:1.12rem;color:var(--gray);max-width:47em}
section{padding:64px 0}
.section-head{max-width:740px;margin:0 auto 40px;text-align:center}
.section-head .lead{margin:12px auto 0}
.holo-band{height:8px;background:var(--holo)}

/* Header */
.topbar{background:var(--ink);color:#fff;font-size:.86rem;text-align:center;padding:7px 14px}
.topbar a{color:#fff;text-decoration:underline}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:20px;min-height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;letter-spacing:.08em;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand .mark{width:34px;height:34px;border-radius:9px;background:var(--holo);display:flex;align-items:center;justify-content:center;font-size:.78rem;letter-spacing:0;box-shadow:var(--shadow-soft)}
nav.main{margin-left:auto}
nav.main ul{display:flex;gap:2px;list-style:none}
nav.main a{display:block;padding:9px 12px;border-radius:9px;color:var(--ink);font-weight:600;font-size:.95rem}
nav.main a:hover{background:var(--accent-soft);text-decoration:none}
nav.main a[aria-current="page"]{color:var(--accent);font-weight:800}
.lang-switch{position:relative;flex:none}
.lang-switch select{appearance:none;-webkit-appearance:none;border:1.5px solid var(--line);border-radius:999px;background:#fff;padding:8px 30px 8px 14px;font-weight:700;font-size:.88rem;color:var(--ink);cursor:pointer}
.lang-switch::after{content:"▾";position:absolute;right:12px;top:50%;transform:translateY(-50%);pointer-events:none;font-size:.8rem;color:var(--gray-soft)}
.nav-cta{flex:none}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:9px 11px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--ink);margin:4px 0;border-radius:2px}

/* Buttons */
.btn{display:inline-block;font-weight:800;border-radius:999px;text-align:center;cursor:pointer;transition:.18s;text-decoration:none;border:2px solid transparent}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff;padding:15px 30px;font-size:1.02rem;box-shadow:0 8px 20px rgba(79,70,229,.32)}
.btn-primary:hover{background:var(--accent-dark)}
.btn-ghost{border-color:var(--ink);color:var(--ink);padding:13px 26px;background:#fff}
.btn-ghost:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.btn-big{padding:18px 40px;font-size:1.1rem}
.btn-sm{padding:9px 18px;font-size:.92rem}
.cta-note{display:block;margin-top:10px;font-size:.84rem;color:var(--gray-soft)}

/* Hero */
.hero{background:var(--holo-soft);padding:56px 0 64px;overflow:hidden;position:relative}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(80% 60% at 70% 20%,rgba(255,255,255,.65),transparent);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:.85rem;font-weight:700;color:var(--gray);margin-bottom:20px;box-shadow:var(--shadow-soft)}
.badge i{width:9px;height:9px;border-radius:50%;background:var(--holo);display:inline-block;border:1px solid rgba(0,0,0,.08)}
.hero h1{margin-bottom:16px}
.hero .lead{margin-bottom:26px}
.checks{list-style:none;margin:0 0 30px;display:grid;gap:10px}
.checks li{padding-left:34px;position:relative;font-weight:600;font-size:.99rem}
.checks li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--accent-soft) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%234f46e5" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/13px no-repeat}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-img img{filter:drop-shadow(0 26px 44px rgba(28,29,31,.16))}
.trust-row{display:flex;flex-wrap:wrap;gap:24px;margin-top:32px;padding-top:24px;border-top:1px solid rgba(0,0,0,.07);color:var(--gray);font-size:.9rem}
.trust-row div{display:flex;align-items:center;gap:9px}
.trust-row svg{color:var(--accent);flex:none}

/* Statband */
.stats{background:var(--ink);color:#fff;padding:34px 0}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stats b{display:block;font-size:2rem;line-height:1.1;background:var(--holo);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{font-size:.9rem;opacity:.8}

/* Grids/Cards */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-soft);position:relative;overflow:hidden}
.card.holo-top::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--holo)}
.card h3{margin-bottom:8px}
.card p{color:var(--gray);font-size:.96rem}
.amount{display:inline-block;font-size:.78rem;font-weight:800;color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:3px 11px;margin-bottom:12px}
.icon-dot{width:46px;height:46px;border-radius:13px;background:var(--holo);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--ink)}
.tile-link{display:inline-block;margin-top:10px;font-weight:700;font-size:.93rem}

/* Steps */
.steps{counter-reset:step}
.step{position:relative;padding:30px 26px 26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:-18px;left:24px;width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-soft)}

/* Tabellen */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft)}
table.nice{width:100%;border-collapse:collapse;background:#fff;font-size:.97rem;min-width:520px}
table.nice th{background:var(--holo-soft);text-align:left;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
table.nice th,table.nice td{padding:14px 18px;border-bottom:1px solid var(--line)}
table.nice tr:last-child td{border-bottom:none}
table.nice td.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}

/* Preise */
.prices{align-items:stretch}
.price-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px 26px;text-align:center;transition:.18s}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.price-card.best{border-color:var(--accent);box-shadow:var(--shadow)}
.flag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.8rem;font-weight:800;padding:5px 16px;border-radius:999px;white-space:nowrap}
.price-card img{margin:6px auto 14px;max-height:150px;width:auto}
.price-card .per{color:var(--gray-soft);font-size:.9rem;margin-bottom:12px}
.price-card .old{color:var(--gray-soft);text-decoration:line-through;font-size:.98rem}
.price-card .now{font-size:2.05rem;font-weight:800;color:var(--ink);line-height:1.15}
.price-card .now small{font-size:.9rem;font-weight:600;color:var(--gray-soft)}
.price-card .total{font-size:.92rem;color:var(--gray);margin:8px 0 4px}
.price-card .ship{display:inline-block;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:.85rem;border-radius:999px;padding:4px 12px;margin:8px 0 16px}
.price-card .ship.paid{background:#f4f5f6;color:var(--gray)}
.price-card ul{list-style:none;color:var(--gray);font-size:.9rem;margin-bottom:20px}
.price-card ul li{padding:2px 0}
.price-card .btn{margin-top:auto}

/* Claims/Notices/FAQ */
.claims{background:var(--holo-soft);border:1px solid #eadef2;border-radius:var(--radius-lg);padding:30px 32px}
.claims ul{list-style:none;display:grid;gap:12px;margin-top:14px}
.claims li{padding-left:32px;position:relative}
.claims li::before{content:"";position:absolute;left:0;top:4px;width:20px;height:20px;border-radius:50%;background:var(--accent) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/11px no-repeat}
.notice{background:var(--bg-warm);border-left:4px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;padding:18px 22px;font-size:.94rem;color:var(--gray)}
.notice.warn{border-left-color:#d9a441}
.footnote{font-size:.84rem;color:var(--gray-soft)}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:19px 54px 19px 22px;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:20px;top:50%;width:24px;height:24px;transform:translateY(-50%);background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%234f46e5" stroke-width="2.4" stroke-linecap="round"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>') center/contain no-repeat;transition:.2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details[open] summary{color:var(--accent)}
.faq .a{padding:0 22px 20px;color:var(--gray)}

/* CTA-Band */
.cta-band{background:var(--ink);color:#fff;text-align:center;border-radius:var(--radius-lg);padding:56px 30px;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:0;left:0;right:0;height:7px;background:var(--holo)}
.cta-band::after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:var(--holo);opacity:.14;bottom:-200px;right:-100px}
.cta-band h2{color:#fff;margin-bottom:10px}
.cta-band p{opacity:.85;max-width:44em;margin:0 auto 26px}
.cta-band .cta-note{color:rgba(255,255,255,.7)}

/* Breadcrumb/Prose */
.crumbs{font-size:.87rem;color:var(--gray-soft);padding:18px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"›";margin-right:6px}
article.prose{max-width:760px;margin:0 auto}
article.prose h2{margin:2em 0 .6em}
article.prose p{margin:0 0 1.1em;color:#3a3d3f}
article.prose ul{margin:0 0 1.1em 1.3em;color:#3a3d3f}
.article-meta{color:var(--gray-soft);font-size:.9rem;margin:8px 0 22px}

/* Footer */
footer.site{background:#131416;color:#c9cccf;margin-top:70px;font-size:.93rem}
footer.site .holo-band{opacity:.9}
footer.site .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:34px;padding:50px 0 30px}
footer.site h4{color:#fff;font-size:.92rem;letter-spacing:.09em;text-transform:uppercase;margin-bottom:14px}
footer.site ul{list-style:none}
footer.site li{margin-bottom:8px}
footer.site a{color:#c9cccf}
footer.site a:hover{color:#fff}
footer.site .brandfoot{color:#fff;font-weight:800;letter-spacing:.08em;font-size:1.2rem;margin-bottom:12px;display:flex;gap:10px;align-items:center}
footer.site .langs{display:flex;flex-wrap:wrap;gap:8px}
footer.site .langs a{border:1px solid rgba(255,255,255,.18);border-radius:8px;padding:4px 9px;font-size:.8rem;font-weight:700}
footer.site .langs a[aria-current="true"]{background:var(--holo);color:var(--ink);border-color:transparent}
footer.site .legal{border-top:1px solid rgba(255,255,255,.12);padding:22px 0 30px;font-size:.81rem;color:#94989c}
footer.site .legal p{margin-bottom:10px;max-width:78em}

/* Sticky CTA */
.sticky-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:10px 14px;box-shadow:0 -6px 18px rgba(0,0,0,.08)}
.sticky-cta .btn{width:100%}

/* Responsive */
@media (max-width:960px){
  .hero-grid,.grid-2{grid-template-columns:1fr;gap:34px}
  .hero-img{order:-1;max-width:460px;margin:0 auto}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:26px}
  footer.site .cols{grid-template-columns:1fr 1fr}
  nav.main{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;padding:10px 16px 16px}
  .burger{display:block}
  .nav-cta{display:none}
  .sticky-cta{display:block}
  body{padding-bottom:70px}
}
@media (max-width:600px){
  section{padding:46px 0}
  .grid-3,.grid-4{grid-template-columns:1fr}
  .hero{padding:36px 0 46px}
  .hero-ctas .btn{width:100%}
  .stats b{font-size:1.6rem}
  .claims{padding:22px}
}