/* guenstige-stromanbieter.de – style.css */
:root{
  --blue:#1a3a5c;--blue-mid:#1e5490;--blue-light:#2d7dd2;--blue-pale:#e8f0fb;
  --accent:#f59e0b;--accent-dk:#d97706;--accent-pale:#fef3c7;
  --gas:#e85d04;--gas-dk:#c44d00;--gas-pale:#fff0e6;
  --green:#1a7a4a;
  --text:#1a1e27;--text-mid:#3d4452;--text-soft:#555e70;
  --border:#d1d9e6;--bg:#f4f7fb;--bg-card:#fff;
  --r:10px;--r-lg:16px;
  --shadow:0 2px 12px rgba(26,58,92,.08);--shadow-md:0 4px 24px rgba(26,58,92,.12);
  --t:.18s ease;--max-w:1200px
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;font-size:1rem;line-height:1.65;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:var(--blue-light);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible{outline:3px solid var(--blue-light);outline-offset:3px;border-radius:3px}
.skip-link{position:absolute;left:-9999px;top:8px;padding:6px 16px;background:var(--blue);color:#fff;border-radius:var(--r);font-size:.9rem;z-index:9999}
.skip-link:focus{left:8px}

/* Container */
.container{max-width:var(--max-w);margin-inline:auto;padding-inline:20px}
@media(max-width:480px){.container{padding-inline:14px}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 22px;border-radius:var(--r);font-size:.95rem;font-weight:600;cursor:pointer;border:2px solid transparent;transition:background var(--t),border-color var(--t),transform var(--t),box-shadow var(--t);text-decoration:none!important;line-height:1.3;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn.primary{background:var(--accent);color:#1a1e27;border-color:var(--accent)}
.btn.primary:hover{background:var(--accent-dk);color:#1a1e27;border-color:var(--accent-dk);box-shadow:0 4px 16px rgba(245,158,11,.3)}
.btn.gas-primary{background:var(--gas-dk);color:#fff;border-color:var(--gas-dk)}
.btn.gas-primary:hover{background:#a34100;border-color:#a34100;box-shadow:0 4px 16px rgba(232,93,4,.3)}
.btn.secondary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn.secondary:hover{background:var(--blue-mid);border-color:var(--blue-mid)}
.btn.ghost{background:transparent;color:var(--blue-mid);border-color:var(--blue-mid)}
.btn.ghost:hover{background:var(--blue-pale);color:var(--blue);border-color:var(--blue)}
.btn.ghost-inv{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn.ghost-inv:hover{background:rgba(255,255,255,.15);color:#fff;border-color:#fff}
.btn.small{padding:8px 16px;font-size:.875rem}
.btn.outline-strom{background:transparent;color:#92400e;border-color:var(--accent);font-size:.9rem}
.btn.outline-strom:hover{background:var(--accent-pale);color:#78350f}
.btn.outline-gas{background:transparent;color:var(--gas-dk);border-color:var(--gas);font-size:.9rem}
.btn.outline-gas:hover{background:var(--gas-pale);color:var(--gas-dk)}
.btn-group{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}

/* Cookie Banner */
#cookieBanner{position:fixed;bottom:0;left:0;right:0;z-index:9000;background:var(--blue);color:#fff;padding:14px 20px;border-top:3px solid var(--accent)}
.cookie-inner{max-width:var(--max-w);margin:0 auto;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cookie-inner p{flex:1;font-size:.875rem;color:rgba(255,255,255,.9)}
.cookie-inner a{color:var(--accent)}
.cookie-btns{display:flex;gap:8px;flex-shrink:0}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:var(--blue);box-shadow:0 2px 12px rgba(0,0,0,.18)}
.header-inner{display:flex;align-items:center;gap:16px;padding-block:12px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none!important;min-width:0}
.brand img{flex-shrink:0}
.nav{display:flex;gap:4px;align-items:center;flex:1;flex-wrap:wrap}
.nav a{color:rgba(255,255,255,.85);font-size:.875rem;font-weight:500;padding:6px 10px;border-radius:6px;text-decoration:none!important;transition:background var(--t),color var(--t)}
.nav a:hover,.nav a[aria-current="page"]{background:rgba(255,255,255,.15);color:#fff}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;margin-left:auto;flex-shrink:0}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;border-radius:2px;transition:transform var(--t),opacity var(--t)}

/* Breadcrumbs */
.breadcrumbs{background:#fff;border-bottom:1px solid var(--border);padding:10px 0}
.bc-list{display:flex;flex-wrap:wrap;gap:4px;align-items:center;list-style:none;padding:0}
.bc-list a{font-size:.82rem;color:var(--blue-light)}
.bc-list .bc-sep{font-size:.82rem;color:var(--text-soft);margin-inline:2px}
.bc-current{font-size:.82rem;color:var(--text-mid);font-weight:500}

/* Hero */
.hero{position:relative;background:var(--blue);overflow:hidden;padding:56px 0 64px}
.hero-bg{position:absolute;inset:0;background-image:url('/assets/hero-bg.png');background-size:cover;background-position:left center;opacity:1;pointer-events:none}
/* KI-Kennzeichnung des Hintergrundbilds (Transparenz nach Art. 50 KI-Verordnung) */
.hero-bg::after{content:'KI-generiertes Bild';position:absolute;right:12px;top:10px;z-index:1;font-size:.7rem;line-height:1;color:#fff;background:rgba(0,0,0,.55);padding:5px 9px;border-radius:999px;letter-spacing:.02em}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(26,58,92,.55) 0%,rgba(26,58,92,.25) 45%,rgba(255,255,255,0) 70%);pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 380px;gap:48px;align-items:start;position:relative;z-index:1}
.hero-kicker{font-size:.82rem;font-weight:600;color:rgba(255,255,255,.65);letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px}
.hero-title{font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:800;color:#fff;line-height:1.2;margin-bottom:14px}
.hero-sub{font-size:1.05rem;color:rgba(255,255,255,.82);max-width:100%;margin-bottom:24px;line-height:1.65}
.bubbles{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.bubble{display:flex;flex-direction:column;background:rgba(255,255,255,.12);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);border-radius:var(--r);padding:10px 14px;min-width:110px;flex:1}
.bubble strong{font-size:.88rem;font-weight:700;color:#fff;display:block}
.bubble span{font-size:.76rem;color:rgba(255,255,255,.72);margin-top:2px}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}

/* Hero Tab Card */
.hero-card{background:#fff;border-radius:var(--r-lg);padding:24px;box-shadow:0 8px 40px rgba(0,0,0,.22)}

/* Tab System */
.tab-bar{display:flex;border-radius:var(--r);overflow:hidden;border:2px solid var(--border);margin-bottom:16px;background:var(--bg)}
.tab-bar.compact{margin-bottom:12px}
.tab-btn{flex:1;padding:10px 16px;font-size:.9rem;font-weight:600;border:none;background:transparent;cursor:pointer;color:var(--text-mid);transition:background var(--t),color var(--t);display:flex;align-items:center;justify-content:center;gap:6px}
.tab-btn.active{background:var(--blue);color:#fff}
.tab-btn[data-tab*="gas"].active{background:var(--gas);color:#fff}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* Form inside hero card */
.form-field{margin-bottom:14px}
.form-label{display:block;font-size:.85rem;font-weight:600;color:var(--text-mid);margin-bottom:6px}
.form-row{display:flex;gap:8px}
.form-row input,
.form-input{flex:1;padding:10px 14px;border:2px solid var(--border);border-radius:var(--r);font-size:1rem;color:var(--text);transition:border-color var(--t);min-width:0;background:#fff}
.form-row input:focus,.form-input:focus{outline:none;border-color:var(--blue-light)}
.form-hint{font-size:.78rem;color:var(--text-soft);margin-top:5px}
.form-select{width:100%;padding:10px 14px;border:2px solid var(--border);border-radius:var(--r);font-size:.9rem;color:var(--text);background:#fff;cursor:pointer}
.form-error{color:#d32f2f;font-size:.82rem;margin-top:4px}

/* Popular Cities in card */
.popular-cities{margin-top:16px;padding-top:14px;border-top:1px solid var(--border)}
.popular-label{font-size:.78rem;font-weight:600;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px}
.city-list{display:flex;flex-direction:column;gap:3px}
.city-item{display:flex;justify-content:space-between;align-items:center;padding:4px 0;border-bottom:1px solid var(--border)}
.city-item a{font-size:.88rem;font-weight:500;color:var(--blue-light)}
.city-item a:hover{text-decoration:underline}
.city-plz{font-size:.76rem;color:var(--text-soft);background:var(--bg);padding:2px 6px;border-radius:4px;flex-shrink:0}

/* Check24 Partner Frame */
.partner-wrapper{background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-md);overflow:hidden;border:1px solid var(--border);width:100%}
.partner-header{background:var(--blue);padding:10px 16px;display:flex;align-items:center;gap:10px}
.partner-header-text{color:#fff;font-size:.82rem;font-weight:500}
.partner-badge-ad{font-size:.72rem;background:rgba(255,255,255,.2);color:#fff;padding:2px 8px;border-radius:4px;letter-spacing:.03em}
.partner-content{padding:0}
.partner-frame-area{width:100%;min-height:500px}
.partner-frame-area iframe{width:100%;border:none;display:block}
.partner-footer{background:var(--bg);border-top:1px solid var(--border);padding:8px 16px;font-size:.72rem;color:var(--text-soft);text-align:center}
.partner-footer a{color:var(--blue-light)}
.c24-consent{padding:36px 20px 28px;text-align:center;background:linear-gradient(180deg,var(--blue-pale) 0%,#fff 100%)}
.c24-consent .c24-consent-title{font-size:1.25rem;font-weight:800;color:var(--blue);margin:0 auto 14px}
.c24-points{list-style:none;padding:0;margin:0 auto 20px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px 18px;font-size:.9rem;color:var(--text)}
.c24-points li::before{content:'\2713';color:var(--green);font-weight:700;margin-right:6px}
.c24-consent .c24-load{font-size:1.05rem;padding:14px 28px;max-width:100%}
.c24-consent .c24-note{font-size:.75rem;color:var(--text-soft);max-width:560px;margin:16px auto 0;line-height:1.5}
.c24-consent a{color:var(--blue-light)}
.stadt-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:12px 0}
.stadt-facts div{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px}
.stadt-facts dt{font-size:.75rem;color:var(--text-soft)}
.stadt-facts dd{margin:2px 0 0;font-weight:600;color:var(--text)}
.plz-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.plz-list a,.plz-list .plz-current{font-size:.8rem;padding:3px 8px;border:1px solid var(--border);border-radius:6px;color:var(--blue-mid)}
.plz-list .plz-current{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.data-note{font-size:.75rem;color:var(--text-soft);margin-top:10px}

/* Consent Screen */
.consent-screen{padding:32px 24px;text-align:center;background:var(--bg);min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}
.consent-icon{font-size:3rem;margin-bottom:4px}
.consent-title{font-size:1.1rem;font-weight:700;color:var(--blue)}
.consent-text{font-size:.9rem;color:var(--text-mid);max-width:480px}
.consent-text a{color:var(--blue-light)}

/* Result Page layout */
.result-page{padding:32px 0}
.result-layout{display:grid;grid-template-columns:1fr 320px;gap:32px;align-items:start}
.result-main{min-width:0}
.result-sidebar{display:flex;flex-direction:column;gap:16px}

/* Quick Links above/below frame */
.quick-links{background:#fff;border-radius:var(--r);padding:14px 16px;border:1px solid var(--border);box-shadow:var(--shadow)}
.quick-links-title{font-size:.82rem;font-weight:700;color:var(--text-mid);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px}
.quick-links-grid{display:flex;flex-wrap:wrap;gap:8px}

/* Sections */
.section{padding:40px 0}
.section+.section{padding-top:0}
.section-title{font-size:clamp(1.3rem,2.5vw,1.75rem);font-weight:800;color:var(--blue);margin-bottom:8px;line-height:1.3}
.section-sub{font-size:1rem;color:var(--text-mid);margin-bottom:24px}

/* Cards */
.card{background:var(--bg-card);border-radius:var(--r-lg);padding:28px 32px;box-shadow:var(--shadow);border:1px solid var(--border)}
.card+.card{margin-top:20px}
.card-muted{background:var(--bg);border-radius:var(--r);padding:16px 20px;border:1px solid var(--border)}
.card h2{font-size:1.25rem;font-weight:700;color:var(--blue);margin-bottom:12px}
.card h3{font-size:1.05rem;font-weight:700;color:var(--blue);margin-bottom:8px}
.card p{color:var(--text-mid);line-height:1.7;margin-bottom:12px}
.card p:last-child{margin-bottom:0}

/* Bubble Points (Highlight Features) */
.bubble-points{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:24px 0}
.bp-item{background:#fff;border-radius:var(--r);padding:18px 20px;border:1px solid var(--border);border-left:4px solid var(--accent);box-shadow:var(--shadow)}
.bp-item.gas{border-left-color:var(--gas)}
.bp-icon{font-size:1.6rem;margin-bottom:8px}
.bp-title{font-size:.95rem;font-weight:700;color:var(--blue);margin-bottom:4px}
.bp-text{font-size:.875rem;color:var(--text-mid);line-height:1.6}

/* HowTo Steps */
.howto-steps{display:flex;flex-direction:column;gap:16px;margin:20px 0}
.step{display:flex;gap:16px;align-items:flex-start;background:#fff;border-radius:var(--r);padding:18px 20px;border:1px solid var(--border);box-shadow:var(--shadow)}
.step-num{width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;font-size:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.step-num.gas{background:var(--gas)}
.step-body{flex:1}
.step-title{font-size:.95rem;font-weight:700;color:var(--blue);margin-bottom:4px}
.step-text{font-size:.875rem;color:var(--text-mid);line-height:1.6}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:4px;margin:16px 0}
.faq-item{background:#fff;border-radius:var(--r);border:1px solid var(--border);overflow:hidden}
.faq-question{width:100%;background:none;border:none;text-align:left;padding:16px 20px;font-size:.95rem;font-weight:600;color:var(--blue);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;transition:background var(--t)}
.faq-question:hover{background:var(--bg)}
.faq-arrow{width:20px;height:20px;flex-shrink:0;transition:transform var(--t)}
.faq-question[aria-expanded="true"] .faq-arrow{transform:rotate(180deg)}
.faq-answer{display:none;padding:0 20px 16px;font-size:.9rem;color:var(--text-mid);line-height:1.7}
.faq-answer.open{display:block}

/* Stadt Stats */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:16px 0}
.stat-item{background:#fff;border-radius:var(--r);padding:14px 16px;border:1px solid var(--border);text-align:center}
.stat-value{font-size:1.4rem;font-weight:800;color:var(--blue);display:block}
.stat-label{font-size:.78rem;color:var(--text-soft);margin-top:2px}

/* Related Cities */
.related-cities{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.related-city-link{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:6px 14px;font-size:.875rem;color:var(--blue-mid);text-decoration:none;transition:border-color var(--t),background var(--t)}
.related-city-link:hover{background:var(--blue-pale);border-color:var(--blue-light);text-decoration:none}

/* Grid */
.grid{display:grid;gap:20px}
.grid.cols-2{grid-template-columns:1fr 1fr}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}

/* Table */
.table-wrap{overflow-x:auto;margin:16px 0}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{background:var(--blue);color:#fff;padding:10px 14px;text-align:left;font-weight:600}
td{padding:9px 14px;border-bottom:1px solid var(--border);color:var(--text-mid)}
tr:hover td{background:var(--bg)}

/* Info Box */
.info-box{background:var(--blue-pale);border-radius:var(--r);padding:16px 20px;border-left:4px solid var(--blue-light);margin:16px 0}
.info-box.gas{background:var(--gas-pale);border-left-color:var(--gas)}
.info-box p{font-size:.9rem;color:var(--text-mid);margin:0}

/* Footer PLZ Section */
.footer-plz-section{background:var(--blue);padding:40px 0;text-align:center}
.footer-plz-title{font-size:1.4rem;font-weight:700;color:#fff;margin-bottom:8px}
.footer-plz-sub{color:rgba(255,255,255,.75);font-size:.95rem;margin-bottom:20px}
.footer-form-tabs{max-width:480px;margin:0 auto}
.footer-tab-panel{display:none}
.footer-tab-panel.active{display:block}
.footer-plz-form{display:flex;gap:8px;margin-top:10px}
.footer-plz-form input{flex:1;padding:11px 14px;border:2px solid rgba(255,255,255,.3);border-radius:var(--r);font-size:1rem;background:rgba(255,255,255,.12);color:#fff;transition:border-color var(--t)}
.footer-plz-form input::placeholder{color:rgba(255,255,255,.8)}
.footer-plz-form input:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.18)}

/* A-Z Section */
.az-section{background:#fff;padding:40px 0;border-top:1px solid var(--border)}
.az-title{font-size:1.2rem;font-weight:700;color:var(--blue);margin-bottom:16px}
.az-alphabet{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px}
.az-letter{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:6px;background:var(--blue-pale);color:var(--blue-light);font-weight:700;font-size:.9rem;text-decoration:none;transition:background var(--t),color var(--t)}
.az-letter:hover{background:var(--blue);color:#fff;text-decoration:none}
.az-letter.az-empty{background:var(--bg);color:var(--text-soft);cursor:default;pointer-events:none}
.az-grid{columns:4;column-gap:20px}
@media(max-width:800px){.az-grid{columns:2}}
@media(max-width:480px){.az-grid{columns:1}}
.az-group{break-inside:avoid;margin-bottom:20px}
.az-group-letter{font-size:1.1rem;font-weight:800;color:var(--blue);margin-bottom:6px;padding-bottom:4px;border-bottom:2px solid var(--accent)}
.az-city-list{list-style:none;padding:0}
.az-city-list li{display:flex;gap:10px;padding:3px 0;border-bottom:1px solid var(--border);font-size:.85rem}
.az-city-list a{color:var(--blue-light)}
.az-city-list a:hover{text-decoration:underline}

/* Site Footer */
.site-footer{background:var(--blue);color:rgba(255,255,255,.8);padding-top:40px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding-bottom:32px}
.footer-col h3{font-size:.9rem;font-weight:700;color:#fff;margin-bottom:12px;text-transform:uppercase;letter-spacing:.04em}
.footer-col ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:6px}
.footer-col ul a{font-size:.875rem;color:rgba(255,255,255,.7);text-decoration:none;transition:color var(--t)}
.footer-col ul a:hover{color:#fff;text-decoration:none}
.footer-about{font-size:.875rem;color:rgba(255,255,255,.85);margin-top:12px;line-height:1.6}
.footer-logo{opacity:.9}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:16px 0}
.footer-bottom p{font-size:.8rem;color:rgba(255,255,255,.8);text-align:center}

/* Sidebar Widgets */
.sidebar-widget{background:#fff;border-radius:var(--r);padding:18px 20px;border:1px solid var(--border);box-shadow:var(--shadow)}
.sidebar-widget-title{font-size:.88rem;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.04em;margin-bottom:12px}
.sidebar-link-list{display:flex;flex-direction:column;gap:6px;list-style:none;padding:0;margin:0}
.sidebar-link-list a{font-size:.875rem;color:var(--blue-light);padding:5px 0;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:6px}
.sidebar-link-list a:hover{text-decoration:underline;color:var(--blue)}
.sidebar-link-list a:last-child{border-bottom:none}

/* Utility */
.muted{color:#555e70}
.text-center{text-align:center}
.mt-8{margin-top:8px}
.mt-16{margin-top:16px}
.mt-24{margin-top:24px}
.mb-16{margin-bottom:16px}
.mb-24{margin-bottom:24px}
.tag{display:inline-block;background:var(--blue-pale);color:var(--blue);border-radius:20px;padding:3px 10px;font-size:.78rem;font-weight:600}
.tag.gas{background:var(--gas-pale);color:var(--gas-dk)}

/* ===== RESPONSIVE ===== */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:28px}
  .hero-card{max-width:480px}
  .result-layout{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .grid.cols-3{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav{display:none;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--blue);padding:12px 20px;gap:2px;border-top:1px solid rgba(255,255,255,.15)}
  .nav.open{display:flex}
  .nav-toggle{display:flex}
  .site-header{position:relative}
  .header-inner{position:relative}
  .hero{padding:36px 0 44px}
  .grid.cols-2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .result-layout{grid-template-columns:1fr}
}
@media(max-width:540px){
  .footer-grid{grid-template-columns:1fr}
  .bubble-points{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  /* Partner frame full-width on mobile */
  .partner-wrapper{border-radius:8px}
  .partner-frame-area{min-height:420px}
  /* Quick links horizontal scroll on mobile */
  .quick-links-grid{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px}
  .quick-links-grid .btn{flex-shrink:0}
  .container{padding-inline:10px}
}

/* ─── A-Z Letter Pages ──────────────────────────────────────────────────────── */
.az-letter-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:6px}
.az-entry{display:flex;align-items:center;gap:8px;padding:6px 8px;background:var(--surface);border-radius:6px;border:1px solid var(--border)}
.az-entry:hover{background:#f0f4ff}
.az-strom{flex:1;font-size:.88rem;font-weight:600;color:var(--blue);text-decoration:none}
.az-strom:hover{color:var(--accent)}
.az-plz{font-size:.78rem;color:var(--text-mid);font-family:monospace;white-space:nowrap}
.az-gas{font-size:.78rem;color:var(--gas-dk,#c05000);text-decoration:none;white-space:nowrap}
.az-gas:hover{color:var(--gas)}

/* ─── Compare Grid (wie kfzrechner-24.de) ──────────────────────────────────── */
.compare-block h2{font-size:1.1rem;font-weight:700;color:var(--blue);margin-bottom:4px}
.compare-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;margin-top:12px}
.compare-btn{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:10px;text-decoration:none;border:1.5px solid var(--border);background:#fff;transition:box-shadow .15s,border-color .15s}
.compare-btn:hover{box-shadow:0 2px 10px rgba(0,0,0,.1);border-color:var(--blue)}
.compare-ico{font-size:1.4rem;flex-shrink:0}
.compare-text{display:flex;flex-direction:column;gap:1px}
.compare-title{font-size:.88rem;font-weight:700;color:var(--blue)}
.compare-sub{font-size:.75rem;color:var(--text-mid)}
.compare-btn.is-internet{border-color:#2563eb22}.compare-btn.is-internet:hover{border-color:#2563eb}
.compare-btn.is-strom{border-color:#f59e0b33}.compare-btn.is-strom:hover{border-color:#f59e0b}
.compare-btn.is-gas{border-color:#e85d0433}.compare-btn.is-gas:hover{border-color:#e85d04}
.compare-btn.is-solar{border-color:#f59e0b33}.compare-btn.is-solar:hover{border-color:#f59e0b}
.compare-btn.is-kredit{border-color:#10b98133}.compare-btn.is-kredit:hover{border-color:#10b981}

/* ─── A-Z Letter Bar (Footer) ────────────────────────────────────────────────── */
.az-links{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}
.az-links a{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:5px;background:var(--surface);border:1px solid var(--border);font-size:.82rem;font-weight:700;color:var(--blue);text-decoration:none;transition:background .15s,color .15s}
.az-links a:hover{background:var(--blue);color:#fff}

/* ── A-Z City Table ─────────────────────────────────────────────────────── */
.az-city-table { padding: 0; overflow: hidden; }
.az-table-head {
  display: grid;
  grid-template-columns: 1fr 80px 160px;
  padding: 10px 16px;
  background: var(--blue);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  gap: 8px;
}
.az-row {
  display: grid;
  grid-template-columns: 1fr 80px 160px;
  align-items: center;
  padding: 8px 16px;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  font-size: .875rem;
}
.az-row:last-child { border-bottom: none; }
.az-row:hover { background: var(--bg-pale); }
.az-strom-link { color: var(--blue); font-weight: 600; text-decoration: none; }
.az-strom-link:hover { text-decoration: underline; }
.az-plz { color: var(--text-mid); font-weight: 400; margin-left: 4px; font-size:.8rem; }
.az-gas-link { color: var(--gas-dk); font-size:.85rem; text-decoration:none; }
.az-gas-link:hover { text-decoration: underline; }
.az-state { color: var(--text-mid); font-size:.8rem; }
@media(max-width:600px){
  .az-table-head, .az-row { grid-template-columns: 1fr 60px; }
  .az-table-head span:last-child, .az-row .az-state { display: none; }
}

/* ── Compare Grid (wie kfzrechner-24.de) ───────────────────────────────── */
.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.compare-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  background: #fff;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow .15s, border-color .15s, transform .1s;
  font-size: .875rem;
}
.compare-btn:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,.1);
  border-color: var(--blue);
  transform: translateY(-1px);
}
.compare-ico { font-size: 1.5rem; flex-shrink: 0; }
.compare-text { display: flex; flex-direction: column; gap: 2px; }
.compare-title { font-weight: 700; font-size: .875rem; color: var(--text); }
.compare-sub { font-size: .775rem; color: var(--text-mid); }
.compare-btn.is-internet { border-color: #2563eb22; }
.compare-btn.is-internet:hover { border-color: #2563eb; }
.compare-btn.is-strom { border-color: #f59e0b22; }
.compare-btn.is-strom:hover { border-color: #f59e0b; }
.compare-btn.is-gas { border-color: var(--gas)44; }
.compare-btn.is-gas:hover { border-color: var(--gas); }
.compare-btn.is-solar { border-color: #84cc1622; }
.compare-btn.is-solar:hover { border-color: #84cc16; }
.compare-btn.is-kredit { border-color: #8b5cf622; }
.compare-btn.is-kredit:hover { border-color: #8b5cf6; }

/* Link Grid (Weiterführende Themen) */
.link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 8px;
}
.link-tile {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color .18s, box-shadow .18s;
}
.link-tile:hover {
  border-color: var(--blue);
  box-shadow: 0 2px 8px rgba(0,80,200,.08);
}
.link-tile-ico {
  font-size: 1.5rem;
  line-height: 1;
}
.link-tile-title {
  font-weight: 700;
  font-size: .95rem;
  color: var(--blue);
}
.link-tile-sub {
  font-size: .82rem;
  color: var(--text-mid);
}

/* ── kWh Verbrauchshelfer ─────────────────────────────────────── */
.kwh-helper{
  margin-top:10px;
  background:var(--blue-pale);
  border:1px solid var(--border);
  border-radius:var(--r);
  padding:12px 14px 14px;
}
.kwh-helper-title{
  font-size:.73rem;
  font-weight:600;
  color:var(--blue);
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:10px;
}
.kwh-helper-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:7px;
}
.kwh-tile{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:3px;
  padding:9px 6px 8px;
  background:#fff;
  border:1.5px solid var(--border);
  border-radius:8px;
  cursor:pointer;
  transition:background .15s,border-color .15s,transform .1s,box-shadow .15s;
  text-align:center;
  color:var(--text);
}
.kwh-tile:hover{
  background:var(--blue-pale);
  border-color:var(--blue-light);
  transform:translateY(-1px);
  box-shadow:0 2px 8px rgba(26,58,92,.1);
}
.kwh-tile.is-active{
  background:var(--blue-pale);
  border-color:var(--blue-light);
  box-shadow:0 0 0 2px rgba(45,125,210,.25);
}
.kwh-tile-icon{font-size:1.15rem;line-height:1}
.kwh-tile-label{font-size:.68rem;font-weight:700;color:var(--blue);line-height:1.2}
.kwh-tile-value{font-size:.69rem;color:var(--blue-light);font-weight:600;white-space:nowrap}
.kwh-helper--gas{background:#fff4ee;border-color:#f5c8a8}
.kwh-tile--gas{background:#fff;border-color:#f5c8a8}
.kwh-tile--gas:hover{background:#fff4ee;border-color:var(--gas);box-shadow:0 2px 8px rgba(232,93,4,.12)}
.kwh-tile--gas.is-active{background:#fff4ee;border-color:var(--gas);box-shadow:0 0 0 2px rgba(232,93,4,.25)}
.kwh-tile--gas .kwh-tile-label{color:var(--gas-dk)}
.kwh-tile--gas .kwh-tile-value{color:var(--gas)}

/* Popular Cities Tabs */
.pct-label{font-size:.8rem;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}

/* ── Stadtinfo-Leiste (plz_extended) ──────────────────────────────────────── */
.stadtinfo-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: var(--blue-pale);
  border: 1px solid var(--border);
  border-left: 4px solid var(--blue-light);
  border-radius: var(--r);
}
.stadtinfo-bar--gas {
  background: var(--gas-pale);
  border-left-color: var(--gas);
}
.si-item {
  display: flex;
  align-items: center;
  gap: 5px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: .82rem;
}
.si-icon { font-size: .95rem; line-height: 1; flex-shrink: 0; }
.si-label { color: var(--text-soft); }
.si-value { font-weight: 700; color: var(--blue); }
.stadtinfo-bar--gas .si-value { color: var(--gas-dk); }

/* Stadtinfo Sidebar-Liste */
.si-sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: .875rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.si-sidebar-list li { color: var(--text-mid); }
.si-key { font-weight: 600; color: var(--text); }

/* Nachbarorte – Distanz-Badge */
.rc-dist {
  display: inline-block;
  margin-left: 5px;
  font-size: .72rem;
  color: var(--text-soft);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
  vertical-align: middle;
}

/* Gas-farbige Step-Nummer */
.step-num--gas { background: var(--gas); }

/* Gas-FAQ Akzent */
.faq-question--gas { color: var(--gas-dk); }

/* Sidebar-Widgets */
.sidebar-widget {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.sidebar-widget-title {
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--blue);
  margin-bottom: 10px;
}
.sidebar-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.sidebar-link-list a {
  font-size: .875rem;
  color: var(--blue-light);
}
.sidebar-link-list a:hover { text-decoration: underline; }

.info-box {
  background: var(--accent-pale);
  border: 1px solid var(--accent);
  border-left: 4px solid var(--accent);
  border-radius: var(--r);
  padding: 14px 16px;
  font-size: .875rem;
  color: var(--text-mid);
}
.info-box p { margin: 0; line-height: 1.6; }

/* Hilfsklassen */
.mb-16 { margin-bottom: 16px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.muted { color: var(--text-mid); font-size: .95rem; line-height: 1.65; }

@media (max-width: 860px) {
  .result-layout { grid-template-columns: 1fr; }
  .result-sidebar { order: -1; }
  .stadtinfo-bar { font-size: .78rem; }
}
@media (max-width: 520px) {
  .si-item { padding: 4px 8px; }
  .si-label { display: none; }
}