:root{
  --brand:#0ea5e9;
  --brand-2:#22c55e;
  --brand-3:#f59e0b;
  --text:#0f172a;
  --muted:#64748b;
  --soft:#f8fafc;
  --soft-2:#eef6ff;
  --paper:#ffffff;
  --line:#e2e8f0;
  --line-strong:#cbd5e1;
  --shadow:0 24px 70px rgba(15,23,42,.12);
  --shadow-soft:0 12px 36px rgba(15,23,42,.08);
  --radius:28px;
  --maxw:1180px;
}
*{box-sizing:border-box}
html,body{min-height:100%}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 520px at 8% -8%, rgba(14,165,233,.16), transparent 62%),
    radial-gradient(760px 460px at 92% 4%, rgba(34,197,94,.14), transparent 58%),
    linear-gradient(180deg,#ffffff 0%,#f8fafc 46%,#eef6ff 100%);
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.75;
  background-image:
    linear-gradient(rgba(14,165,233,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,165,233,.05) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,.55), transparent 72%);
}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:none}
.topbar{
  color:#0f172a;
  background:linear-gradient(90deg,#e0f2fe,#ecfdf5,#fff7ed);
  font-size:14px;
  border-bottom:1px solid rgba(203,213,225,.75);
}
.topbar .inner{max-width:var(--maxw);margin:0 auto;padding:10px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.badge{display:inline-flex;align-items:center;gap:10px;font-weight:750;color:#0f172a}
.badge .dot{width:10px;height:10px;border-radius:999px;background:var(--brand-2);box-shadow:0 0 0 7px rgba(34,197,94,.14),0 0 24px rgba(34,197,94,.45)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:46px;padding:13px 19px;border-radius:16px;border:1px solid rgba(14,165,233,.18);
  background:linear-gradient(135deg,var(--brand),#38bdf8);color:#fff;font-weight:900;letter-spacing:.1px;
  transition:transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
  box-shadow:0 14px 30px rgba(14,165,233,.22);white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 20px 42px rgba(14,165,233,.30)}
.btn:active{transform:translateY(0)}
.btn.secondary{
  background:#ffffff;color:#0f172a;border-color:var(--line);box-shadow:var(--shadow-soft);
}
.btn.secondary:hover{background:#f8fafc;border-color:#bae6fd;box-shadow:0 16px 38px rgba(15,23,42,.10)}
header.site-header{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(226,232,240,.86);
}
header .inner{max-width:var(--maxw);margin:0 auto;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:inline-flex;align-items:center;gap:12px;font-weight:950;letter-spacing:.2px;color:#0f172a;min-width:max-content}
.logo{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;background:#fff;overflow:hidden;box-shadow:0 16px 36px rgba(15,23,42,.10), inset 0 0 0 1px rgba(203,213,225,.75)}
.logo img{width:100%;height:100%;object-fit:cover;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.03;font-size:18px}
.brand-text small{margin-top:4px;font-size:12px;font-weight:750;color:var(--muted);letter-spacing:.6px;text-transform:uppercase}
nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
nav a{position:relative;padding:10px 12px;border-radius:999px;color:#475569;font-weight:800;font-size:14px}
nav a:hover,nav a.active{background:#f1f5f9;color:#0f172a}
nav a.active::after{content:"";position:absolute;left:16px;right:16px;bottom:5px;height:2px;border-radius:99px;background:linear-gradient(90deg,var(--brand),var(--brand-2))}
main .wrap{max-width:var(--maxw);margin:0 auto;padding:46px 22px 72px}
.hero{
  position:relative;overflow:hidden;
  display:grid;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:28px;align-items:center;
  padding:38px;border:1px solid rgba(226,232,240,.9);border-radius:36px;
  background:rgba(255,255,255,.86);
  box-shadow:var(--shadow);backdrop-filter:blur(18px);
}
.hero::before{content:"";position:absolute;inset:auto -130px -170px auto;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle, rgba(14,165,233,.13), transparent 70%);pointer-events:none}
.hero::after{content:"";position:absolute;left:24px;right:24px;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(14,165,233,.36),transparent)}
.eyebrow,.panel-label{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;padding:8px 12px;border-radius:999px;background:#e0f2fe;border:1px solid #bae6fd;color:#0369a1;font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.8px}
.eyebrow::before,.panel-label::before{content:"";width:8px;height:8px;border-radius:99px;background:var(--brand);box-shadow:0 0 18px rgba(14,165,233,.55)}
.hero h1{margin:0;font-size:clamp(44px,7vw,76px);line-height:.94;letter-spacing:-2.4px;color:#0f172a}
.hero p{font-size:18px;line-height:1.72;color:#475569;max-width:65ch;margin:20px 0 0}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.panel{position:relative;border-radius:30px;padding:26px;background:linear-gradient(180deg,#ffffff,#f8fafc);border:1px solid rgba(226,232,240,.96);box-shadow:var(--shadow-soft);overflow:hidden}.panel::before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--brand),var(--brand-2),var(--brand-3))}.panel h2{color:#0f172a}.notice{margin-top:20px;padding:15px 16px;border-radius:20px;background:#f8fafc;border:1px solid #e2e8f0;color:#475569;line-height:1.55}.scroll-hint{display:flex;align-items:center;gap:8px;margin-top:22px;color:#64748b;font-weight:800}.scroll-hint .arrow{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#eef6ff;color:#0369a1;border:1px solid #dbeafe}.kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}.kpi .item{padding:16px;border-radius:22px;background:#fff;border:1px solid #e2e8f0;box-shadow:var(--shadow-soft)}.kpi strong{display:block;color:#0f172a;font-size:18px}.kpi span{display:block;margin-top:4px;color:#64748b;font-size:13px}.section{margin-top:38px}.section h2{font-size:clamp(28px,4vw,42px);letter-spacing:-.8px;color:#0f172a;margin:0 0 18px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,.provider,.big-callout{background:#fff;border:1px solid #e2e8f0;border-radius:26px;padding:24px;box-shadow:var(--shadow-soft)}.card h3,.provider h3{margin:0 0 8px;color:#0f172a}.card p,.provider p{line-height:1.65}.provider-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.provider-tile{display:flex;flex-direction:column;gap:16px;min-height:100%}.meta{color:#64748b;font-size:13px;font-weight:750}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}.table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid #e2e8f0;border-radius:20px;background:#fff}.table th,.table td{text-align:left;padding:15px;border-bottom:1px solid #e2e8f0;vertical-align:top}.table th{background:#f8fafc;font-size:13px;color:#475569}.table tr:last-child td{border-bottom:0}.table a{color:#0369a1;font-weight:900;text-decoration:underline;text-underline-offset:3px}form label{display:block;margin:14px 0 6px;font-weight:850;color:#0f172a}input,textarea{width:100%;border:1px solid #cbd5e1;border-radius:16px;padding:13px 14px;font:inherit;color:#0f172a;background:#fff}textarea{min-height:130px;resize:vertical}footer{border-top:1px solid #e2e8f0;background:rgba(255,255,255,.76);backdrop-filter:blur(14px)}footer .inner{max-width:var(--maxw);margin:0 auto;padding:24px 22px;display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap;color:#334155}footer .links{display:flex;gap:14px;flex-wrap:wrap;color:#475569}.muted,small.muted{color:var(--muted)}
.menu-btn{display:none;padding:10px 14px}.menu-icon{width:18px;height:12px;display:inline-block;position:relative}.menu-icon::before,.menu-icon::after,.menu-icon span{content:"";position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor}.menu-icon::before{top:0}.menu-icon span{top:5px}.menu-icon::after{bottom:0}
/* Popup: phone-only, white premium design */
.wb-popup{position:fixed;inset:0;z-index:999;display:grid;place-items:center;padding:22px;background:rgba(15,23,42,.34);backdrop-filter:blur(12px);opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}
.wb-popup.is-open{opacity:1;visibility:visible}.wb-popup__panel{position:relative;width:min(720px,100%);max-height:min(760px,92vh);overflow:auto;border-radius:34px;border:1px solid rgba(226,232,240,.95);background:#ffffff;box-shadow:0 35px 120px rgba(15,23,42,.24);color:#0f172a;padding:34px}.wb-popup__panel::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(480px 260px at 12% 0%,rgba(14,165,233,.13),transparent 70%),radial-gradient(420px 250px at 92% 0%,rgba(34,197,94,.13),transparent 72%)}.wb-popup__content{position:relative;z-index:1}.wb-popup__close{position:absolute;right:18px;top:18px;z-index:2;width:44px;height:44px;border-radius:50%;border:1px solid #dbeafe;background:#fff;color:#0f172a;font-size:24px;line-height:1;cursor:pointer;box-shadow:var(--shadow-soft)}.wb-popup__close:hover{background:#f8fafc}.wb-popup__logo{width:100%;display:flex;align-items:center;justify-content:center;margin:8px 0 18px}.wb-popup__logo-box{width:min(260px,72vw);height:112px;border-radius:26px;border:1px solid #e2e8f0;background:#ffffff;display:grid;place-items:center;box-shadow:var(--shadow-soft);padding:18px;overflow:hidden}.wb-popup__logo-box img{max-width:100%;max-height:100%;object-fit:contain;display:block}.wb-popup__logo-box.is-missing{background:linear-gradient(135deg,#f8fafc,#eef6ff)}.wb-popup__logo-box.is-missing::after{content:attr(data-filename);font-weight:900;color:#64748b;text-align:center;font-size:13px}.wb-popup__logo-box.is-missing img{display:none}.wb-popup__tag{display:flex;align-items:center;justify-content:center;gap:8px;width:max-content;max-width:100%;margin:0 auto;padding:8px 12px;border-radius:99px;background:#ecfdf5;border:1px solid #bbf7d0;color:#15803d;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.8px}.wb-popup__tag::before{content:"";width:8px;height:8px;border-radius:99px;background:#22c55e;box-shadow:0 0 18px rgba(34,197,94,.55)}.wb-popup h2{margin:18px auto 12px;font-size:clamp(30px,5vw,52px);line-height:1.02;letter-spacing:-1.6px;text-align:center;max-width:12ch}.wb-popup p{margin:0 auto;color:#475569;font-size:17px;line-height:1.65;max-width:56ch;text-align:center}.wb-popup__phone{display:block;margin:24px 0 0;padding:20px;border-radius:26px;background:#f8fafc;border:1px solid #e2e8f0}.wb-popup__number{display:block;text-align:center;font-size:clamp(34px,7vw,58px);font-weight:950;letter-spacing:-1px;color:#0f172a;margin-bottom:16px}.wb-popup__actions{display:grid;grid-template-columns:1fr;gap:12px;margin-top:16px}.wb-popup__actions .btn,.wb-popup__phone .btn{width:100%;min-height:56px;border-radius:18px;font-size:17px}.wb-popup__later{background:#fff!important;color:#0f172a!important;border-color:#e2e8f0!important;box-shadow:var(--shadow-soft)!important}.wb-popup__small{margin-top:14px;color:#64748b!important;font-size:13px!important}.wb-popup__small strong{color:#0f172a}
@media (max-width:1080px){.hero{grid-template-columns:1fr}.provider-list{grid-template-columns:repeat(2,1fr)}.kpi{grid-template-columns:repeat(2,1fr)}}
@media (max-width:960px){.topbar .inner{padding:9px 14px}.topbar .btn{display:none}.menu-btn{display:inline-flex}header .inner{position:relative;padding:12px 14px}.logo{width:42px;height:42px;border-radius:14px}.brand-text{font-size:16px}.brand-text small{display:none}nav{display:none}body.nav-open nav{display:flex;flex-direction:column;align-items:flex-start;gap:6px;position:absolute;top:calc(100% + 10px);left:14px;right:14px;padding:12px;background:rgba(255,255,255,.98);border:1px solid #e2e8f0;border-radius:22px;box-shadow:0 24px 60px rgba(15,23,42,.16);z-index:80}body.nav-open nav a{width:100%;padding:12px}.grid{grid-template-columns:1fr}.hero{padding:28px;border-radius:28px}main .wrap{padding:28px 14px 58px}}
@media (max-width:680px){.provider-list,.kpi{grid-template-columns:1fr}.hero h1{font-size:42px}.hero .cta .btn,.panel .cta .btn,.provider .actions .btn{width:100%}.topbar .badge span:last-child{font-size:13px}.table{font-size:14px}.table th,.table td{padding:12px;display:block}.table tr{display:block;border-bottom:1px solid #e2e8f0}.table tr:last-child{border-bottom:0}.table thead{display:none}.wb-popup{display:block;padding:0;background:#ffffff}.wb-popup__panel{width:100%;height:100dvh;max-height:none;border-radius:0;border:0;padding:28px 20px;display:flex;align-items:center}.wb-popup__close{right:16px;top:16px}.wb-popup h2{font-size:40px}.wb-popup__logo-box{height:104px}.wb-popup__phone{padding:16px}.wb-popup__actions .btn,.wb-popup__phone .btn{width:100%;min-height:56px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.footer-disclaimer{grid-column:1/-1;border-top:1px solid var(--line);padding-top:14px;line-height:1.55;}


/* Neuvertrag mobile popup refinements */
@media (min-width:681px){.wb-popup{display:none!important}}
.wb-popup__content--call{width:100%;}
.wb-popup__choice{display:grid;grid-template-columns:1fr;gap:14px;margin:24px 0 16px;}
.wb-callbtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;width:100%;min-height:88px;border-radius:22px;background:linear-gradient(135deg,var(--brand),#38bdf8);color:#fff;font-weight:950;box-shadow:0 18px 42px rgba(14,165,233,.28);border:1px solid rgba(14,165,233,.22);}
.wb-callbtn--gas{background:linear-gradient(135deg,var(--brand-2),#16a34a);box-shadow:0 18px 42px rgba(34,197,94,.24);}
.wb-callbtn__number{font-size:clamp(28px,8vw,38px);letter-spacing:-.5px;line-height:1;}
.wb-callbtn__label{font-size:14px;text-transform:uppercase;letter-spacing:.9px;opacity:.95;}
@media (max-width:680px){.wb-popup h2{max-width:100%;}.wb-popup__content--call{display:flex;min-height:calc(100dvh - 56px);flex-direction:column;justify-content:center}.wb-popup__later{width:100%;min-height:56px}.wb-popup__small{margin-top:14px!important}.wb-popup__logo{display:none!important}}