/* ============ FONTS (self-hosted, DSGVO-konform) — gemäß Styleguide: Montserrat / Open Sans ============ */
@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-latin-700-normal.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-latin-800-normal.woff2') format('woff2');
  font-weight: 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-latin-900-normal.woff2') format('woff2');
  font-weight: 900; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Open Sans';
  src: url('fonts/open-sans-latin-400-normal.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Open Sans';
  src: url('fonts/open-sans-latin-500-normal.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Open Sans';
  src: url('fonts/open-sans-latin-600-normal.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Open Sans';
  src: url('fonts/open-sans-latin-700-normal.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('fonts/jetbrains-mono-latin-500-normal.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}

/* ============ TOKENS (Werte aus dem offiziellen Styleguide) ============ */
:root {
  --navy-950: #0E3656;   /* Hauptblau */
  --navy-900: #0E3656;   /* Hauptblau */
  --navy-800: #164873;   /* Akzentblau */
  --steel-600: #164873;  /* Akzentblau */
  --steel-400: #4C7194;
  --silver-300: #BFC3C6; /* Silber dunkel */
  --paper-50: #FAFAFA;
  --paper-100: #F2F2F2;  /* Silber hell */
  --ink-900: #1B2229;
  --ink-600: #5B6973;    /* Subline-Grau */
  --verify-600: #2F7D5A;
  --gold-500: #B08D57;   /* Bronze-Partner-Akzent, außerhalb Styleguide */
  --white: #FFFFFF;

  --font-display: 'Montserrat', -apple-system, sans-serif;
  --font-body: 'Open Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius: 4px;
  --wrap: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--paper-50);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--verify-600); outline-offset: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; color: var(--navy-900); margin: 0 0 0.5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 4.4vw, 3.6rem); line-height: 1.06; font-weight: 900; }
h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); line-height: 1.16; }
h3 { font-size: 1.15rem; margin-bottom: 0.4em; }
p { margin: 0 0 1em; color: var(--ink-600); }

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-600);
  margin: 0 0 0.9em;
  font-weight: 500;
}
.section-eyebrow-light { color: var(--silver-300); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--navy-900); color: var(--white); }
.btn-primary:hover { background: var(--navy-800); }
.btn-ghost { background: transparent; color: var(--navy-900); border-color: var(--navy-900); }
.btn-ghost:hover { background: var(--navy-900); color: var(--white); }
.btn-small { padding: 10px 18px; font-size: 0.88rem; }
.btn-full { width: 100%; padding: 15px; }

/* ============ HEADER ============ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,245,241,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--paper-100);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px; gap: 24px;
}
.brand { display: flex; align-items: center; text-decoration: none; }
.brand-logo { height: 42px; width: auto; }
.brand-word {
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem;
  color: var(--navy-900); white-space: nowrap;
}
.brand-word b { font-weight: 900; }
.main-nav { display: flex; gap: 28px; }
.main-nav a {
  text-decoration: none; color: var(--ink-600); font-size: 0.93rem; font-weight: 500;
}
.main-nav a:hover { color: var(--navy-900); }

/* ============ HERO ============ */
.hero { padding: 72px 0 90px; }
.hero-inner {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center;
}
.eyebrow {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--steel-600); margin-bottom: 18px; font-weight: 500;
}
.hero-lead { font-size: 1.08rem; max-width: 46ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 22px; }
.hero-trust { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--ink-600); flex-wrap: wrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-verified { background: var(--verify-600); }
.trust-sep { color: var(--silver-300); }
.hero-visual { display: flex; justify-content: center; }
.shield-ledger { width: 100%; max-width: 340px; height: auto; }

/* ============ SECTIONS ============ */
.section { padding: 84px 0; }
.section-alt { background: var(--paper-100); }
.section h2 { max-width: 22ch; }

.service-grid, .focus-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 36px;
}
.service-card, .focus-card {
  background: var(--white); border: 1px solid var(--paper-100);
  border-radius: var(--radius); padding: 26px 22px;
}
.focus-card { background: var(--white); }
.service-index {
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--gold-500);
  display: block; margin-bottom: 14px; font-weight: 500;
}
.service-card p, .focus-card p { font-size: 0.92rem; margin-bottom: 0; }

.pakete-teaser {
  margin-top: 40px; padding: 28px 32px; background: var(--paper-100);
  border-radius: var(--radius); display: flex; align-items: center;
  justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.pakete-teaser p { margin: 0; max-width: 48ch; color: var(--ink-900); font-weight: 500; }

/* ============ PAKETE PAGE ============ */
.pakete-hero { padding: 56px 0 20px; text-align: center; }
.pakete-hero h1 { max-width: 24ch; margin-left: auto; margin-right: auto; }
.pakete-hero-lead { max-width: 56ch; margin: 0 auto; font-size: 1.05rem; }

.audience-tabs {
  display: flex; justify-content: center; gap: 10px; flex-wrap: wrap;
  margin: 32px 0 8px; position: sticky; top: 74px; z-index: 20;
  background: var(--paper-50); padding: 10px 0;
}
.audience-tabs a {
  text-decoration: none; padding: 9px 18px; border-radius: 999px;
  border: 1.5px solid var(--silver-300); color: var(--navy-900);
  font-size: 0.88rem; font-weight: 600;
}
.audience-tabs a:hover { border-color: var(--steel-600); background: var(--white); }

.audience-block { padding: 60px 0; scroll-margin-top: 130px; }
.audience-block:nth-child(even) { background: var(--paper-100); }
.audience-head { max-width: 62ch; margin-bottom: 40px; }
.audience-head h2 { max-width: none; }

.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan-card {
  background: var(--white); border: 1px solid var(--silver-300); border-radius: var(--radius);
  padding: 28px 24px; display: flex; flex-direction: column;
}
.plan-card.is-featured { border: 2px solid var(--navy-900); position: relative; }
.plan-badge {
  position: absolute; top: -13px; left: 24px; background: var(--navy-900); color: var(--white);
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
}
.plan-name { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: var(--navy-900); margin-bottom: 4px; }
.plan-for { font-size: 0.82rem; color: var(--ink-600); margin-bottom: 18px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.plan-price .amount { font-family: var(--font-display); font-weight: 900; font-size: 2rem; color: var(--navy-900); }
.plan-price .unit { font-size: 0.85rem; color: var(--ink-600); }
.plan-volume { font-family: var(--font-mono); font-size: 0.78rem; color: var(--steel-600); margin-bottom: 18px; }
.plan-features { list-style: none; padding: 0; margin: 0 0 22px; flex-grow: 1; }
.plan-features li {
  padding: 8px 0 8px 22px; position: relative; font-size: 0.9rem; color: var(--ink-900);
  border-top: 1px solid var(--paper-100);
}
.plan-features li:first-child { border-top: none; }
.plan-features li::before {
  content: "✓"; position: absolute; left: 0; top: 8px; color: var(--verify-600); font-weight: 700;
}
.plan-overage { font-size: 0.78rem; color: var(--ink-600); margin-bottom: 18px; }
.plan-cta { text-align: center; }

.pakete-note {
  max-width: 760px; margin: 50px auto 0; text-align: center; font-size: 0.85rem; color: var(--ink-600);
  padding: 0 28px;
}

@media (max-width: 900px) {
  .plan-grid { grid-template-columns: 1fr; }
  .audience-tabs { position: static; }
}

/* ============ ABOUT ============ */
.about-inner {
  display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 56px; align-items: start;
}
.about-copy p { max-width: 56ch; }
.partner-badge {
  display: flex; align-items: center; gap: 10px;
  background: var(--white); border: 1px solid var(--paper-100);
  border-radius: var(--radius); padding: 14px 18px; font-size: 0.88rem;
  color: var(--navy-900); font-weight: 500; margin-top: 22px; max-width: 46ch;
}
.about-facts {
  display: flex; flex-direction: column; gap: 18px;
  background: var(--navy-900); border-radius: var(--radius); padding: 30px;
}
.fact { display: flex; flex-direction: column; gap: 4px; padding-bottom: 16px; border-bottom: 1px solid var(--steel-600); }
.fact:last-child { border-bottom: none; padding-bottom: 0; }
.fact-label { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--silver-300); }
.fact-value { color: var(--white); font-weight: 600; }

/* ============ KONTAKT ============ */
.section-dark { background: var(--navy-950); }
.kontakt-inner { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
.kontakt-intro h2 { color: var(--white); }
.kontakt-intro p { color: var(--silver-300); }
.kontakt-direct { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.kontakt-direct a { text-decoration: none; color: var(--white); font-weight: 600; font-size: 0.98rem; }
.kontakt-direct a:hover { color: var(--silver-300); }

.kontakt-form { background: var(--white); border-radius: var(--radius); padding: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { margin-bottom: 16px; }
.form-field label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy-900); margin-bottom: 6px; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 11px 13px; border: 1.5px solid var(--paper-100);
  border-radius: var(--radius); font-family: var(--font-body); font-size: 0.95rem;
  background: var(--paper-50); color: var(--ink-900);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--steel-600); outline: none; background: var(--white);
}
.form-checkbox { display: flex; align-items: flex-start; gap: 10px; }
.form-checkbox input { width: auto; margin-top: 3px; }
.form-checkbox label { font-weight: 400; font-size: 0.82rem; color: var(--ink-600); }
.form-checkbox a { color: var(--steel-600); }
.hp-field { position: absolute; left: -9999px; }

/* ============ TRESOR ============ */
.tresor-inner { display: flex; align-items: center; gap: 36px; }
.tresor-icon { flex-shrink: 0; }
.tresor-copy { max-width: 62ch; }
.tresor-copy p:not(.section-eyebrow) { max-width: 58ch; }

@media (max-width: 700px) {
  .tresor-inner { flex-direction: column; text-align: center; }
  .tresor-copy p:not(.section-eyebrow) { max-width: none; }
}

/* ============ FOOTER ============ */
.site-footer { background: var(--paper-100); padding: 40px 0; border-top: 1px solid var(--silver-300); }
.footer-inner {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px;
}
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-logo { height: 34px; width: auto; max-width: none; flex-shrink: 0; }
.footer-brand p { color: var(--ink-600); font-size: 0.82rem; margin: 0; }
.footer-nav { display: flex; gap: 20px; }
.footer-nav a { text-decoration: none; color: var(--ink-600); font-size: 0.85rem; }
.footer-nav a:hover { color: var(--navy-900); }
.footer-copy { color: var(--ink-600); font-size: 0.8rem; margin: 0; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .hero-inner, .about-inner, .kontakt-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 260px; margin: 0 auto 20px; }
  .service-grid, .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .about-facts { flex-direction: row; flex-wrap: wrap; }
  .fact { flex: 1 1 40%; border-bottom: none; }
}
@media (max-width: 560px) {
  .service-grid, .focus-grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 60px; }
  .section { padding: 56px 0; }
  .kontakt-form { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}

/* ============ CONFIRM PAGE (danke.html) ============ */
.confirm-section { padding: 100px 0; }
.confirm-wrap { max-width: 520px; margin: 0 auto; text-align: center; }
.confirm-icon { display: inline-flex; margin-bottom: 22px; }
.confirm-lead { font-size: 1.05rem; }
.confirm-note { font-size: 0.9rem; margin-bottom: 30px; }
.confirm-note a { color: var(--steel-600); font-weight: 600; text-decoration: none; }

/* ============ FORM FEEDBACK BANNER ============ */
.form-banner {
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.88rem;
  margin-bottom: 18px;
  font-weight: 600;
}
.form-banner-error { background: #FBEAEA; color: #93362B; border: 1px solid #E3A9A0; }