/* zahn-zusatztarif.de — Designsystem
   Struktur aus dem Tinyhaus-Projekt: dunkler Hero auf Ink, Dunkelblau-Palette,
   Lime als Signalfarbe für alle Handlungsaufforderungen, fette Sans-Headlines. */

:root{
  /* Dunkelblau */
  --brand-50:#eff5fb;  --brand-100:#d9e8f6; --brand-200:#b6d1ec;
  --brand-300:#87b2dd; --brand-400:#528ec9; --brand-500:#2f6fae;
  --brand-600:#215893; --brand-700:#1b4877; --brand-800:#183b60;
  --brand-900:#15314e; --brand-950:#0a1a2e;

  /* Tiefes Blauschwarz für dunkle Flächen */
  --ink-900:#0b1220; --ink-800:#111a2e;

  /* Leitfarbe: --accent traegt weisse Schrift, --accent-light steht auf Dunkel */
  --accent:#0B5FFF; --accent-hover:#0847CC; --accent-light:#6BA6FF;

  /* Signalfarben fuer Zahlen: gruen entlastet, rot warnt */
  --good:#16A34A; --good-dark:#15803D; --good-light:#4ADE80;
  --good-bg:#F0FDF4; --good-line:#BBF7D0;
  --bad:#DC2626;  --bad-dark:#B91C1C;  --bad-light:#F87171;
  --bad-bg:#FEF2F2;  --bad-line:#FECACA;

  --white:#ffffff;
  --amber:#B45309; --amber-50:#FFFBEB; --amber-200:#FDE68A;

  --wrap:1280px;
  --r:12px; --r-lg:16px; --r-xl:22px;
  --shadow:0 4px 6px -1px rgba(11,18,32,.07), 0 10px 30px -10px rgba(11,18,32,.14);
  --shadow-lg:0 10px 20px -6px rgba(11,18,32,.10), 0 30px 60px -20px rgba(11,18,32,.22);
  --shadow-accent:0 10px 24px -6px rgba(11,95,255,.45);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--white);color:var(--brand-950);
  font-family:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}

/* ---------- Typografie ---------- */

h1,h2,h3,h4{margin:0 0 .5em;font-weight:800;letter-spacing:-.022em;line-height:1.1}
h1{font-size:clamp(2.25rem,5.2vw,3.4rem);line-height:1.08;font-weight:900}
h2{font-size:clamp(1.75rem,3.6vw,2.5rem)}
h3{font-size:clamp(1.15rem,2vw,1.35rem);font-weight:700}
h4{font-size:1rem;font-weight:700}
p{margin:0 0 1.1em;max-width:68ch}
a{color:var(--brand-700);font-weight:600;text-underline-offset:2px}
a:hover{color:var(--brand-900)}
ul,ol{padding-left:1.35em;max-width:66ch}
li{margin-bottom:.45em}
strong{font-weight:700;color:var(--brand-950)}
:focus-visible{outline:3px solid var(--brand-500);outline-offset:3px;border-radius:6px}

.lead{font-size:clamp(1.05rem,1.7vw,1.2rem);line-height:1.6;color:rgba(21,49,78,.68);max-width:60ch}
.muted{color:rgba(21,49,78,.66)}
.small{font-size:.92rem}
.center{text-align:center}
.center p,.center .lead{margin-left:auto;margin-right:auto}

/* Eyebrow: Strich + Versalien, wie im Vorbild */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;margin:0 0 18px;
  font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-600);
}
.eyebrow::before{content:'';width:24px;height:1px;background:var(--brand-600);flex:none}
.dark .eyebrow,.hero .eyebrow{color:var(--accent-light)}
.dark .eyebrow::before,.hero .eyebrow::before{background:var(--accent-light)}

/* ---------- Raster ---------- */

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,32px)}
.narrow{max-width:760px}
section.band{padding:clamp(56px,8vw,112px) 0}
section.band.tint{background:var(--brand-50)}
section.band.dark{background:var(--ink-900);color:#fff}
section.band.dark h2,section.band.dark h3{color:#fff}
section.band.dark p{color:rgba(255,255,255,.7)}
section.band.dark .muted{color:rgba(255,255,255,.6)}

/* ---------- Navigation ---------- */

.site-header{
  position:fixed;inset-inline:0;top:0;z-index:50;
  background:rgba(11,18,32,.8);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:background .3s,border-color .3s;
}
.site-header.scrolled{background:rgba(11,18,32,.92);border-bottom-color:rgba(255,255,255,.1)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:64px}
@media(min-width:768px){.site-header .wrap{height:80px}}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;
  color:#fff;font-weight:800;letter-spacing:-.02em;font-size:1.1rem}
.brand:hover{color:#fff}
/* Das Logo ist freigestellt. Rahmen, Radius und Kastenschatten wuerden ein
   sichtbares Quadrat um die Transparenz zeichnen, deshalb bleibt es nackt. */
.brand img{
  width:40px;height:40px;flex:none;object-fit:contain;background:none;
}
.brand-text{white-space:nowrap}
@media(max-width:420px){.brand-text{font-size:.95rem}}
.site-header nav{display:none;align-items:center;gap:32px}
@media(min-width:900px){.site-header nav{display:flex}}
.site-header nav a{color:rgba(255,255,255,.7);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .15s}
.site-header nav a:hover{color:#fff}

/* ---------- Buttons ---------- */

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:16px 28px;border-radius:var(--r);border:1px solid transparent;
  background:var(--accent);color:#fff;
  font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;font-family:inherit;
  box-shadow:var(--shadow-accent);transition:transform .18s cubic-bezier(.16,1,.3,1),box-shadow .18s,background .18s;
}
.btn:hover{transform:scale(1.03);color:#fff;background:var(--accent-hover)}
.btn:active{transform:scale(1)}
.btn.small{padding:10px 20px;font-size:.88rem}
.btn.big{padding:18px 34px;font-size:1.05rem}
.btn.block{width:100%}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}

/* Umriss-Variante auf dunklem Grund */
.btn.outline{
  background:transparent;color:#fff;border-color:rgba(255,255,255,.22);box-shadow:none;font-weight:600;
}
.btn.outline:hover{background:rgba(255,255,255,.06);color:#fff;transform:none}
/* Umriss-Variante auf hellem Grund */
.btn.ghost{
  background:var(--white);color:var(--brand-950);border-color:var(--brand-200);box-shadow:none;font-weight:600;
}
.btn.ghost:hover{background:var(--brand-50);border-color:var(--brand-400);color:var(--brand-950);transform:none}

.btn svg{flex:none}

/* ---------- Hero ---------- */

.hero{
  position:relative;overflow:hidden;background:var(--ink-900);color:#fff;
  padding:calc(64px + clamp(48px,7vw,88px)) 0 clamp(52px,7vw,84px);
}
@media(min-width:768px){.hero{padding-top:calc(80px + clamp(48px,7vw,88px))}}
/* Glow-Kreis wie im Vorbild */
.hero::before{
  content:'';position:absolute;top:-10rem;right:-6rem;width:34rem;height:34rem;
  border-radius:50%;background:rgba(11,95,255,.30);filter:blur(64px);pointer-events:none;
}
.hero::after{
  content:'';position:absolute;bottom:-14rem;left:-8rem;width:26rem;height:26rem;
  border-radius:50%;background:rgba(107,166,255,.10);filter:blur(64px);pointer-events:none;
}
.hero .wrap{position:relative;z-index:1}
.hero h1{color:#fff;max-width:20ch}
.hero .lead{color:rgba(255,255,255,.7);margin-top:1.2em}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:34px}
.hero-ticks{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:32px;
  font-size:.88rem;color:rgba(255,255,255,.62)}
.hero-ticks span{display:inline-flex;align-items:center;gap:8px}
.hero-ticks svg{color:var(--accent-light);flex:none}
.hero-note{font-size:.88rem;color:rgba(255,255,255,.6);margin-top:26px;
  display:flex;align-items:center;gap:9px}
.hero-note svg{color:var(--accent-light);flex:none}

/* Kennzahl-Panel im Hero */
.stat-panel{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--r-xl);padding:30px;backdrop-filter:blur(8px);
}
.stat-panel .cap{font-size:.73rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent-light);margin:0 0 20px}
.stat-row{display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.09)}
.stat-row:last-of-type{border-bottom:none}
.stat-row .k{font-size:.92rem;color:rgba(255,255,255,.72);line-height:1.4}
.stat-row .k .muted{color:rgba(255,255,255,.45)}
.stat-row .v{font-size:1.6rem;font-weight:800;letter-spacing:-.03em;color:#fff;white-space:nowrap}
.stat-row .v.down,.stat-row .v.bad{color:var(--bad-light)}
.stat-row .v.good{color:var(--good-light)}
.stat-row .v.old{color:rgba(255,255,255,.35);text-decoration:line-through;
  text-decoration-thickness:2px;font-size:1.3rem}
.stat-foot{margin-top:18px;padding-top:18px;border-top:1px solid rgba(255,255,255,.18);
  display:flex;justify-content:space-between;align-items:center;gap:14px}
.stat-foot .k{font-weight:700;font-size:.95rem;color:#fff}
.stat-foot .v{font-size:2rem;font-weight:900;letter-spacing:-.03em;color:var(--accent-light)}
.stat-foot .v.bad{color:var(--bad-light)}
.stat-foot .v.good{color:var(--good-light)}

/* ---------- Vertrauensleiste ---------- */

.trust{
  display:flex;flex-wrap:wrap;gap:12px 40px;justify-content:center;padding:24px 0;
  border-bottom:1px solid var(--brand-100);font-size:.9rem;
  color:rgba(21,49,78,.72);font-weight:500;
}
.trust span{display:inline-flex;align-items:center;gap:9px}
.trust svg{color:var(--brand-500);flex:none}

/* ---------- Karten ---------- */

.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.card{
  background:var(--white);border:1px solid var(--brand-100);border-radius:var(--r-xl);
  padding:30px;transition:transform .22s cubic-bezier(.16,1,.3,1),box-shadow .22s,border-color .22s;
}
.card p:last-child{margin-bottom:0}
a.card{text-decoration:none;color:inherit;display:flex;flex-direction:column}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--brand-300)}
.card .figure{font-size:2.6rem;font-weight:900;line-height:1;letter-spacing:-.045em;
  color:var(--brand-600);margin-bottom:14px}
.card .figure.bad,.card .figure.warn{color:var(--bad)}
.card .figure.good{color:var(--good)}
.card .step{
  width:44px;height:44px;border-radius:12px;background:var(--brand-100);color:var(--brand-700);
  display:grid;place-items:center;font-weight:800;font-size:1.05rem;margin-bottom:18px;
}
a.card .more{margin-top:auto;padding-top:18px;font-size:.9rem;font-weight:700;
  color:var(--brand-700);display:inline-flex;align-items:center;gap:7px}
a.card .more svg,.btn svg.arrow{transition:transform .18s}
a.card:hover .more svg,.btn:hover svg.arrow{transform:translateX(4px)}
section.band.dark .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12)}

/* Häkchenliste wie im Vorbild */
.checklist{list-style:none;padding:0;margin:24px 0}
.checklist li{display:flex;align-items:flex-start;gap:12px;margin-bottom:13px;
  color:rgba(21,49,78,.82)}
.checklist li::before{
  content:'';flex:none;width:24px;height:24px;border-radius:50%;margin-top:2px;
  background:var(--brand-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='10' viewBox='0 0 13 10' fill='none'%3E%3Cpath d='M1 5l3.5 3.5L12 1' stroke='%231b4877' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center no-repeat;
}

/* ---------- Hinweisboxen ---------- */

.note{
  background:var(--brand-50);border:1px solid var(--brand-200);
  border-left:3px solid var(--brand-500);
  border-radius:0 var(--r-lg) var(--r-lg) 0;padding:22px 26px;margin:30px 0;
}
.note.warn{background:var(--bad-bg);border-color:var(--bad-line);border-left-color:var(--bad)}
.note.good{background:var(--good-bg);border-color:var(--good-line);border-left-color:var(--good)}
.note strong:first-child{display:block;margin-bottom:.4em;font-size:1.04rem}
.note p{max-width:none}
.note p:last-child{margin-bottom:0}

.pullquote{
  font-size:clamp(1.4rem,2.9vw,1.9rem);font-weight:800;line-height:1.25;letter-spacing:-.025em;
  color:var(--brand-950);border-left:3px solid var(--accent);padding:4px 0 4px 26px;
  margin:32px 0;max-width:26ch;
}

/* ---------- Tabellen ---------- */

.table-scroll{overflow-x:auto;margin:30px 0;border-radius:var(--r-lg);
  border:1px solid var(--brand-100);background:var(--white)}
table{width:100%;border-collapse:collapse;font-size:.95rem}
thead{background:var(--brand-700)}
th{padding:14px 18px;text-align:left;color:#fff;font-weight:600;font-size:.88rem;white-space:nowrap}
td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--brand-100);vertical-align:top}
tbody tr:nth-child(even){background:color-mix(in srgb, var(--brand-50) 60%, transparent)}
tbody tr:last-child td{border-bottom:0}
td.hi,td.bad{font-weight:700;color:var(--bad-dark);background:var(--bad-bg)}
td.good{font-weight:700;color:var(--good-dark);background:var(--good-bg)}
tbody tr:nth-child(even) td.bad,tbody tr:nth-child(even) td.hi{background:var(--bad-bg)}
tbody tr:nth-child(even) td.good{background:var(--good-bg)}
td.num{font-weight:800;letter-spacing:-.02em}

/* ---------- FAQ ---------- */

.faq{max-width:820px}
details{background:var(--white);border:1px solid var(--brand-100);border-radius:var(--r-lg);
  margin-bottom:10px;transition:border-color .18s}
details[open]{border-color:var(--brand-300)}
details summary{
  padding:20px 52px 20px 24px;cursor:pointer;font-weight:700;font-size:1.02rem;
  list-style:none;position:relative;
}
details summary::-webkit-details-marker{display:none}
details summary:hover{color:var(--brand-700)}
details summary::after{
  content:'';position:absolute;right:22px;top:50%;width:10px;height:10px;
  border-right:2px solid var(--brand-600);border-bottom:2px solid var(--brand-600);
  transform:translateY(-70%) rotate(45deg);transition:transform .22s;
}
details[open] summary::after{transform:translateY(-25%) rotate(225deg)}
details .answer{padding:0 24px 22px;color:rgba(21,49,78,.75)}
details .answer p:last-child{margin-bottom:0}

/* ---------- Funnel ---------- */

.funnel-shell{max-width:680px;margin:0 auto}
.funnel-head{margin-bottom:26px}
.steps{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.steps .dot{flex:1;height:5px;border-radius:999px;background:var(--brand-100);transition:background .3s}
.steps .dot.done{background:var(--accent)}
.steps-label{font-size:.75rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--brand-600);margin:0}

.form-card{
  background:var(--white);border:1px solid var(--brand-100);border-radius:var(--r-xl);
  padding:clamp(24px,4vw,42px);box-shadow:var(--shadow);
}
.form-card h2{margin-bottom:.45em}

.field{margin-bottom:28px}
.field:last-of-type{margin-bottom:6px}
.field label.q{display:block;font-weight:700;margin-bottom:10px;font-size:1.02rem;line-height:1.4}
.field .hint{font-size:.88rem;color:rgba(21,49,78,.6);margin:-4px 0 12px;max-width:52ch}
.field input[type=text],.field input[type=email],.field input[type=tel],
.field input[type=number],.field select{
  width:100%;padding:15px 17px;border:1.5px solid var(--brand-200);border-radius:var(--r);
  font:inherit;font-size:1rem;background:var(--white);color:var(--brand-950);
  transition:border-color .15s,box-shadow .15s;
}
.field input:hover,.field select:hover{border-color:var(--brand-400)}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(11,95,255,.16);
}
.field select{appearance:none;cursor:pointer;padding-right:44px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='8' viewBox='0 0 13 8' fill='none'%3E%3Cpath d='M1 1l5.5 5.5L12 1' stroke='%23215893' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 17px center}

.choices{display:grid;gap:10px}
.choice{
  display:flex;align-items:center;gap:14px;padding:17px 20px;background:var(--white);
  border:1.5px solid var(--brand-200);border-radius:var(--r);cursor:pointer;
  font-size:1rem;line-height:1.4;transition:border-color .15s,background .15s,box-shadow .15s;
}
.choice:hover{border-color:var(--brand-400);background:var(--brand-50)}
.choice input{
  appearance:none;width:21px;height:21px;flex:none;margin:0;border-radius:50%;
  border:2px solid var(--brand-300);cursor:pointer;transition:.15s;
}
.choice input[type=checkbox]{border-radius:6px}
.choice input:checked{border-color:var(--brand-600);border-width:6.5px}
.choice input[type=checkbox]:checked{
  border-width:2px;background:var(--brand-600);border-color:var(--brand-600);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='10' viewBox='0 0 13 10' fill='none'%3E%3Cpath d='M1 5l3.5 3.5L12 1' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center}
.choice.selected{border-color:var(--brand-600);background:var(--brand-50);
  box-shadow:0 0 0 3px rgba(11,95,255,.14)}

.consent{display:flex;gap:13px;align-items:flex-start;font-size:.92rem;
  color:rgba(21,49,78,.8);margin-bottom:15px;line-height:1.55;cursor:pointer}
.consent input{
  appearance:none;width:20px;height:20px;flex:none;margin:2px 0 0;border-radius:6px;
  border:2px solid var(--brand-300);cursor:pointer;transition:.15s;
}
.consent input:checked{background:var(--brand-600);border-color:var(--brand-600);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='9' viewBox='0 0 13 10' fill='none'%3E%3Cpath d='M1 5l3.5 3.5L12 1' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center}
.consent span{flex:1}

.privacy-flag{
  display:flex;align-items:flex-start;gap:13px;background:var(--brand-50);
  border:1px solid var(--brand-200);border-radius:var(--r-lg);padding:17px 20px;margin-bottom:26px;
}
.privacy-flag svg{color:var(--brand-600);flex:none;margin-top:2px}
.privacy-flag b{display:block;font-size:.96rem;margin-bottom:3px;color:var(--brand-800)}
.privacy-flag p{margin:0;font-size:.88rem;color:rgba(21,49,78,.75);max-width:none}

.form-nav{display:flex;gap:12px;margin-top:32px}
.form-nav .btn:last-child{flex:1}
.form-error{color:#B42318;font-size:.92rem;margin-top:13px;font-weight:600}

/* ---------- Angebote ---------- */

.offers{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:42px}
.offer{
  background:var(--white);border:1px solid var(--brand-100);border-radius:var(--r-xl);
  padding:32px 28px;display:flex;flex-direction:column;position:relative;
  transition:transform .22s cubic-bezier(.16,1,.3,1),box-shadow .22s;
}
.offer:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.offer.rec{border:2px solid var(--brand-600);box-shadow:var(--shadow-lg)}
.offer .badge{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:#fff;padding:6px 18px;border-radius:999px;
  font-size:.74rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;white-space:nowrap;
}
.offer .vers{font-size:.75rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--brand-500);margin:0 0 6px;min-height:1.1em}
.offer h3{margin:0 0 16px;font-size:1.5rem;font-weight:800}
.offer .price{display:flex;align-items:baseline;gap:2px;margin-bottom:24px;
  padding-bottom:22px;border-bottom:1px solid var(--brand-100)}
.offer .price .amount{font-size:2.9rem;font-weight:900;line-height:1;letter-spacing:-.045em}
.offer .price .cents{font-size:1.5rem;font-weight:800}
.offer .price .per{color:rgba(21,49,78,.6);font-size:.92rem;margin-left:8px;font-weight:500}
.offer ul{list-style:none;padding:0;margin:0 0 28px;flex:1;max-width:none}
.offer ul li{display:flex;align-items:flex-start;gap:11px;margin-bottom:12px;
  font-size:.95rem;line-height:1.5;color:rgba(21,49,78,.85)}
.offer ul li::before{
  content:'';flex:none;width:21px;height:21px;border-radius:50%;margin-top:2px;
  background:var(--brand-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='9' viewBox='0 0 13 10' fill='none'%3E%3Cpath d='M1 5l3.5 3.5L12 1' stroke='%231b4877' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center no-repeat;
}

/* ---------- Fußbereich ---------- */

.site-footer{background:var(--ink-900);color:rgba(255,255,255,.65);padding:60px 0 32px;font-size:.93rem}
.footer-grid{display:grid;gap:40px;grid-template-columns:2.2fr 1fr 1fr}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{font-size:.74rem;text-transform:uppercase;letter-spacing:.13em;
  color:rgba(255,255,255,.45);margin-bottom:15px}
.site-footer p{color:rgba(255,255,255,.6);max-width:46ch}
.site-footer a{color:rgba(255,255,255,.72);text-decoration:none;display:block;
  margin-bottom:10px;font-weight:500;transition:color .15s}
.site-footer a:hover{color:#fff}
.footer-legal{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:24px;
  color:rgba(255,255,255,.45);font-size:.85rem}
.footer-legal p{color:rgba(255,255,255,.45);max-width:none;margin:0}

/* ---------- Bewegung ---------- */

@keyframes fade-up{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:translateY(0)}
}
.animate-fade-up{animation:fade-up .7s cubic-bezier(.16,1,.3,1) both}

.skip{position:absolute;left:-9999px}
.skip:focus{left:14px;top:14px;background:#fff;padding:12px 20px;border-radius:8px;z-index:100;box-shadow:var(--shadow-lg)}
[hidden]{display:none !important}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}

/* Seiten ohne Hero (Vergleich, 404): Abstand für die fixierte Navigation */
main > section.band:first-child{padding-top:calc(64px + clamp(36px,6vw,64px))}
@media(min-width:768px){
  main > section.band:first-child{padding-top:calc(80px + clamp(36px,6vw,64px))}
}

/* ---------- Funnel: eine Frage pro Schritt ---------- */

.progress-bar{height:5px;background:var(--brand-100);border-radius:999px;overflow:hidden;margin-bottom:12px}
.progress-bar span{display:block;height:100%;background:var(--accent);border-radius:999px;
  transition:width .45s cubic-bezier(.16,1,.3,1)}
.progress-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:24px}

.back-link{
  display:inline-flex;align-items:center;gap:7px;background:none;border:0;padding:0;cursor:pointer;
  font:inherit;font-size:.86rem;font-weight:600;color:var(--brand-600);transition:color .15s;
}
.back-link:hover{color:var(--brand-900)}
.progress-meta .steps-label{margin-left:auto}

.frage{
  font-size:clamp(1.4rem,3.4vw,1.95rem);font-weight:800;letter-spacing:-.025em;
  line-height:1.22;margin:0 0 10px;max-width:22ch;
}
.frage-hint{font-size:.94rem;color:rgba(21,49,78,.62);margin:0 0 24px;max-width:50ch}

/* Antwortkacheln */
.choices{display:grid;gap:11px;margin-top:4px}
.choice-tile{
  display:flex;align-items:center;gap:15px;width:100%;text-align:left;
  padding:18px 20px;background:var(--white);border:2px solid var(--brand-100);
  border-radius:14px;cursor:pointer;font:inherit;font-size:1.03rem;line-height:1.35;
  color:var(--brand-950);position:relative;
  transition:border-color .16s,background .16s,transform .16s cubic-bezier(.16,1,.3,1),box-shadow .16s;
}
.choice-tile:hover{border-color:var(--brand-300);background:var(--brand-50);transform:translateX(3px)}
.choice-tile:active{transform:scale(.99)}

.tile-key{
  flex:none;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;
  background:var(--brand-50);color:var(--brand-600);
  font-size:.82rem;font-weight:800;letter-spacing:0;transition:.16s;
}
.tile-text{flex:1;font-weight:600}
.tile-check{
  flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  background:transparent;color:transparent;transition:.16s;
}

.choice-tile.selected{border-color:var(--accent);background:var(--brand-50);
  box-shadow:0 0 0 4px rgba(11,95,255,.14)}
.choice-tile.selected .tile-key{background:var(--accent);color:#fff}
.choice-tile.selected .tile-check{background:var(--accent);color:#fff}

/* Auf Touchgeräten stört die Tastenhilfe */
@media(hover:none){
  .tile-key{display:none}
  .choice-tile{padding:19px 20px}
  .choice-tile:hover{transform:none}
}

/* Freie Eingabe: groß und ruhig */
.big-input{
  width:100%;padding:18px 20px;border:2px solid var(--brand-200);border-radius:14px;
  font:inherit;font-size:1.25rem;font-weight:600;background:var(--white);color:var(--brand-950);
  transition:border-color .15s,box-shadow .15s;
}
.big-input::placeholder{color:var(--brand-300);font-weight:400}
.big-input:hover{border-color:var(--brand-300)}
.big-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(11,95,255,.16)}

.form-nav{margin-top:26px}

/* ---------- Kennzahlen im Hero: Signalfarbe mit Leuchten ---------- */

.stat-row .v.down,.stat-row .v.bad{
  color:#FF3B30;
  text-shadow:0 0 18px rgba(255,59,48,.55), 0 0 38px rgba(255,59,48,.22);
}
.stat-row .v.good{
  color:#2EE87F;
  text-shadow:0 0 18px rgba(46,232,127,.45), 0 0 38px rgba(46,232,127,.18);
}
.stat-foot .v.bad{
  color:#FF3B30;
  text-shadow:0 0 24px rgba(255,59,48,.65), 0 0 52px rgba(255,59,48,.3);
}
.stat-foot .v.good{
  color:#2EE87F;
  text-shadow:0 0 24px rgba(46,232,127,.55), 0 0 52px rgba(46,232,127,.24);
}

/* ---------- Funnel: Symbole in den Antwortkacheln ---------- */

.tile-icon{
  flex:none;width:42px;height:42px;border-radius:11px;display:grid;place-items:center;
  background:var(--brand-50);color:var(--accent);transition:.16s;
}
.tile-icon svg{width:22px;height:22px}
.choice-tile.selected .tile-icon{background:var(--accent);color:#fff}
@media(hover:none){.tile-icon{width:40px;height:40px}}

/* ---------- Jahres-Auswahl zum Scrollen ---------- */

.year-picker{
  position:relative;height:224px;margin-top:6px;
  border:2px solid var(--brand-200);border-radius:16px;background:var(--white);overflow:hidden;
}
.year-picker:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px rgba(11,95,255,.16)}

/* Das Auswahlband liegt fest in der Mitte, die Liste laeuft dahinter durch. */
.year-band{
  position:absolute;left:10px;right:10px;top:50%;height:56px;transform:translateY(-50%);
  border-radius:12px;background:var(--brand-50);border:1.5px solid var(--accent);
  pointer-events:none;z-index:1;
}
.year-list{
  position:relative;z-index:2;height:100%;overflow-y:auto;
  scroll-snap-type:y mandatory;scrollbar-width:none;
  padding:84px 0;                      /* halbe Hoehe minus halbe Zeile */
  -webkit-overflow-scrolling:touch;
}
.year-list::-webkit-scrollbar{display:none}
.year-item{
  height:56px;display:grid;place-items:center;scroll-snap-align:center;
  font-size:1.5rem;font-weight:700;color:var(--brand-300);
  transition:color .18s,transform .18s,opacity .18s;cursor:pointer;user-select:none;
}
.year-item.aktiv{color:var(--accent);font-size:1.85rem;font-weight:800}
.year-item.nah{color:var(--brand-500);opacity:.75}

/* Sanftes Ausblenden an den Raendern */
.year-picker::before,.year-picker::after{
  content:'';position:absolute;left:0;right:0;height:64px;z-index:3;pointer-events:none;
}
.year-picker::before{top:0;background:linear-gradient(to bottom,#fff 20%,rgba(255,255,255,0))}
.year-picker::after{bottom:0;background:linear-gradient(to top,#fff 20%,rgba(255,255,255,0))}

.year-hint{
  display:flex;align-items:center;justify-content:center;gap:8px;
  margin-top:12px;font-size:.86rem;color:var(--brand-500);
}
.year-hint svg{opacity:.7}

/* ---------- Ziffernblock (Postleitzahl) ---------- */

.numpad{margin-top:6px}

/* Anzeige der bereits getippten Ziffern */
.pin-row{display:flex;gap:10px;justify-content:center;margin-bottom:22px}
.pin-box{
  width:54px;height:66px;border-radius:13px;display:grid;place-items:center;
  background:var(--white);border:2px solid var(--brand-200);
  font-size:1.75rem;font-weight:800;color:var(--brand-950);
  transition:border-color .15s,box-shadow .15s,transform .12s;
}
.pin-box.gefuellt{border-color:var(--accent);color:var(--accent)}
.pin-box.aktiv{border-color:var(--accent);box-shadow:0 0 0 4px rgba(11,95,255,.16)}
.pin-box.tipp{transform:scale(1.06)}
@media(max-width:420px){.pin-box{width:46px;height:58px;font-size:1.5rem}}

/* Tastenfeld */
.numpad-keys{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.num-key{
  height:60px;border-radius:13px;border:2px solid var(--brand-100);background:var(--white);
  font:inherit;font-size:1.4rem;font-weight:700;color:var(--brand-950);cursor:pointer;
  display:grid;place-items:center;
  transition:background .13s,border-color .13s,transform .1s cubic-bezier(.16,1,.3,1);
}
.num-key:hover{background:var(--brand-50);border-color:var(--brand-300)}
.num-key:active{transform:scale(.95);background:var(--accent);border-color:var(--accent);color:#fff}
.num-key.wirkung{background:var(--accent);border-color:var(--accent);color:#fff}

.num-key.loeschen{color:var(--bad);font-size:1.2rem}
.num-key.loeschen:hover{background:var(--bad-bg);border-color:var(--bad-line)}
.num-key.loeschen:active{background:var(--bad);border-color:var(--bad);color:#fff}
.num-key.loeschen svg{width:26px;height:20px}
.num-key.leer{border:0;background:transparent;cursor:default}
.num-key.leer:hover{background:transparent}

.numpad-hint{text-align:center;font-size:.86rem;color:var(--brand-500);margin:16px 0 0}

/* ---------- Ratgeberseiten ---------- */

.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-bottom:26px;
  font-size:.86rem;color:rgba(255,255,255,.5);
}
.breadcrumb a{color:rgba(255,255,255,.72);text-decoration:none;font-weight:500}
.breadcrumb a:hover{color:#fff}
.breadcrumb span[aria-hidden]{color:rgba(255,255,255,.28)}

/* Einstieg in den Rechner mitten im Text */
.cta-inline{
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
  background:var(--brand-50);border:1px solid var(--brand-100);border-radius:var(--r-xl);
  padding:26px 30px;margin:36px 0 0;
}
.cta-inline strong{display:block;font-size:1.12rem;margin-bottom:5px}
.cta-inline p{margin:0;font-size:.94rem;color:rgba(21,49,78,.7);max-width:46ch}
.cta-inline .btn{flex:none}
@media(max-width:700px){
  .cta-inline{flex-direction:column;align-items:stretch;text-align:left}
  .cta-inline .btn{width:100%}
}

/* Abschnitte auf Ratgeberseiten etwas luftiger */
section.band .narrow > .eyebrow{margin-bottom:14px}
section.band h2 + p,section.band h2 + .table-scroll{margin-top:0}