/* === FONTS (lokal gehostet, kein Google-Server-Kontakt) === */
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/dmsans-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/dmsans-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'DM Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/dmsans-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'DM Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/dmsans-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* === TOKENS === */
:root {
  --white:    #fefefe;
  --gray-50:  #f7f7f7;
  --gray-100: #efefef;
  --gray-150: #e4e4e4;
  --gray-200: #d6d6d6;
  --gray-300: #b8b8b8;
  --gray-400: #969696;
  --gray-500: #737373;
  --gray-600: #505050;
  --gray-700: #363636;
  --gray-800: #242424;
  --gray-900: #141414;
  --black:    #0c0c0c;

  --text-primary:   var(--gray-900);
  --text-secondary: var(--gray-600);
  --text-muted:     var(--gray-400);
  --bg:             var(--white);
  --bg-subtle:      var(--gray-50);
  --bg-muted:       var(--gray-100);
  --border:         var(--gray-150);
  --border-strong:  var(--gray-300);

  --font: 'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 4px;
  --radius-sm: 2px;
  --nav-h: 72px;
  --max-w: 1200px;
  --section-py: 96px;
  --section-py-sm: 64px;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; }

/* === COOKIE BLUR === */
body.cookie-active #main-content {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
}

/* === COOKIE BANNER === */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--gray-900);
  color: var(--white);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--gray-700);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
#cookie-banner.visible { transform: translateY(0); }
.cookie-text { flex: 1; }
.cookie-text p { font-size: 14px; line-height: 1.5; color: var(--gray-200); }
.cookie-text a { color: var(--gray-200); text-decoration: underline; text-underline-offset: 3px; }
.cookie-text a:hover { color: var(--white); }
.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}
.btn-cookie-accept {
  background: var(--white);
  color: var(--black);
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
}
.btn-cookie-accept:hover { background: var(--gray-100); }
.btn-cookie-accept:active { transform: scale(0.97); }
.btn-cookie-decline {
  background: transparent;
  color: var(--gray-300);
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--gray-600);
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
}
.btn-cookie-decline:hover { border-color: var(--gray-400); color: var(--white); }
.btn-cookie-decline:active { transform: scale(0.97); }
.btn-cookie-none {
  background: transparent;
  color: var(--gray-500);
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 400;
  transition: color 0.2s;
}
.btn-cookie-none:hover { color: var(--gray-300); }

/* === NAVIGATION === */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
#nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 0 var(--gray-100);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--black);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo-mark {
  width: 28px;
  height: 28px;
  background: var(--black);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-logo-mark svg { width: 16px; height: 16px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--gray-600);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--black); }
.btn-nav {
  background: var(--black);
  color: var(--white);
  padding: 9px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
}
.btn-nav:hover { background: var(--gray-800); }
.btn-nav:active { transform: scale(0.97); }
.nav-links .btn-nav,
.nav-links .btn-nav:hover { color: var(--white); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--black);
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 24px 32px;
  z-index: 999;
  flex-direction: column;
  gap: 0;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
}
.nav-mobile.open {
  transform: translateY(0);
  opacity: 1;
}
.nav-mobile a {
  display: block;
  padding: 14px 0;
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--gray-600); }

/* === CONTAINER === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

/* === BUTTONS === */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--black);
  color: var(--white);
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.btn-primary:hover {
  background: var(--gray-800);
  box-shadow: 0 4px 16px rgba(0,0,0,0.18);
}
.btn-primary:active { transform: scale(0.97); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--black);
  padding: 13px 28px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  border: 1.5px solid var(--gray-800);
  transition: background 0.2s, transform 0.15s;
}
.btn-secondary:hover { background: var(--gray-50); }
.btn-secondary:active { transform: scale(0.97); }

/* === SECTION LABELS === */
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 16px;
}

/* === SCROLL REVEAL === */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ===================== */
/* === HERO SECTION === */
/* ===================== */
#hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* --- Video Background --- */
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Initial offset so parallax has room to move down without gaps */
  transform: scale(1.14) translateY(-4%);
  transform-origin: center center;
}
/* Gradient overlay: dense on left (text readable), fades right (video visible) */
.hero-overlay {
  position: absolute;
  inset: 0;
  
  background: linear-gradient(
    108deg,
    rgba(254,254,254,0.94) 0%,
    rgba(254,254,254,0.86) 36%,
    rgba(254,254,254,0.54) 60%,
    rgba(254,254,254,0.22) 100%
  );
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* --- Content above video --- */
#hero .container {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--nav-h) + 72px);
  padding-bottom: 88px;
  width: 100%;
}
.hero-content { max-width: 580px; }

/* --- CSS Scroll-driven animations --- */
@supports (animation-timeline: scroll()) {
  @keyframes hero-video-parallax {
    from { transform: scale(1.14) translateY(-4%); }
    to   { transform: scale(1.14) translateY(13%);  }
  }
  @keyframes hero-content-fade {
    0%   { opacity: 1; transform: translateY(0px);  }
    100% { opacity: 0; transform: translateY(-44px); }
  }

  .hero-video {
    will-change: transform;
    animation: hero-video-parallax linear both;
    animation-timeline: scroll(root);
    animation-range: 0vh 110vh;
  }
  .hero-content {
    animation: hero-content-fade linear both;
    animation-timeline: scroll(root);
    animation-range: 14vh 60vh;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-video { animation: none !important; transform: scale(1) translateY(0); will-change: auto; }
  .hero-content { animation: none !important; opacity: 1 !important; transform: none !important; }
}

/* --- Hero text styles --- */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}
.hero-eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--gray-500);
  border-radius: 50%;
  flex-shrink: 0;
}
.hero-headline {
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--black);
  margin-bottom: 24px;
}
.hero-headline span { color: var(--gray-600); }
.hero-sub {
  font-size: 18px;
  line-height: 1.65;
  color: var(--gray-700);
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-trust {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 32px;
  border-top: 1px solid rgba(0,0,0,0.12);
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray-600);
  font-weight: 500;
}
.hero-trust-item svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ===================== */
/* === WARUM SECTION === */
/* ===================== */
#warum {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--gray-100) 100%);
}
.warum-header {
  max-width: 600px;
  margin-bottom: 72px;
}
.warum-header h2 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 20px;
}
.warum-header p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 52ch;
}
.warum-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
}
.warum-item {
  background: var(--white);
  padding: 40px;
  transition: background 0.3s;
}
.warum-item:hover { background: var(--gray-50); }
.warum-item--wide { grid-column: span 2; }
.warum-item__num {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gray-300);
  margin-bottom: 20px;
}
.warum-item__icon {
  width: 40px;
  height: 40px;
  margin-bottom: 20px;
}
.warum-item__icon svg { width: 40px; height: 40px; }
.warum-item h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--black);
}
.warum-item p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 48ch;
}

/* === FUER WEN === */
#fuer-wen {
  padding: var(--section-py) 0;
  background: var(--white);
  overflow: hidden;
}
.fuer-wen-header {
  margin-bottom: 56px;
}
.fuer-wen-header h2 {
  font-size: clamp(30px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.fuer-wen-header p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 52ch;
}
.fuer-wen-marquee {
  overflow: hidden;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 0 -32px;
}
.fuer-wen-marquee-track {
  display: flex;
  gap: 0;
  animation: marquee 30s linear infinite;
  width: max-content;
}
.fuer-wen-marquee-track:hover { animation-play-state: paused; }
@media (prefers-reduced-motion: reduce) {
  .fuer-wen-marquee-track { animation: none; }
}
.fuer-wen-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 40px;
  white-space: nowrap;
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-700);
  letter-spacing: -0.02em;
}
.fuer-wen-item::after {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--gray-300);
  border-radius: 50%;
  flex-shrink: 0;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* === ANGEBOT SECTION === */
#angebot {
  padding: var(--section-py) 0;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--gray-150) 100%);
}
.angebot-header {
  max-width: 640px;
  margin-bottom: 56px;
}
.angebot-header h2 {
  font-size: clamp(30px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.angebot-header p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 54ch;
}
.angebot-leistungen {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 2px;
}
.angebot-leistung {
  background: var(--black);
  color: var(--white);
  padding: 40px;
  transition: background 0.25s;
}
.angebot-leistung:hover { background: var(--gray-800); }
.angebot-leistung__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 20px;
}
.angebot-leistung__icon svg { width: 36px; height: 36px; }
.angebot-leistung h3 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--white);
}
.angebot-leistung p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  max-width: 38ch;
}
.angebot-cta {
  background: var(--gray-900);
  border-radius: var(--radius);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.angebot-cta p {
  font-size: 15px;
  color: var(--gray-400);
  margin: 0;
}

/* === KONTAKT SECTION === */
#kontakt {
  padding: var(--section-py) 0;
  background: var(--white);
}
.kontakt-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.kontakt-info h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.kontakt-info p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 42ch;
  margin-bottom: 40px;
}
.kontakt-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.kontakt-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.2s, background 0.2s;
  text-decoration: none;
}
.kontakt-method:hover { border-color: var(--gray-400); background: var(--gray-50); }
.kontakt-method-icon {
  width: 40px;
  height: 40px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.kontakt-method-icon svg { width: 20px; height: 20px; }
.kontakt-method-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}
.kontakt-method-value { font-size: 15px; font-weight: 500; color: var(--black); }

/* WhatsApp button - special */
.kontakt-method--whatsapp { border-color: #e5e5e5; }
.kontakt-method--whatsapp .kontakt-method-icon { background: #e8f5e4; }
.kontakt-method--whatsapp:hover { border-color: #25d366; background: #f5fff5; }

/* Form */
.kontakt-form-wrap {
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 48px;
}
.form-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
  color: var(--black);
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--black);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gray-700);
  box-shadow: 0 0 0 3px rgba(0,0,0,0.07);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-300); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
  cursor: pointer;
}
.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--black);
  cursor: pointer;
}
.form-checkbox-label {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}
.form-checkbox-label a { color: var(--gray-700); text-decoration: underline; text-underline-offset: 3px; }
.form-error { display: none; font-size: 13px; color: #c0392b; margin-top: 4px; }
.form-success {
  display: none;
  background: #f0faf0;
  border: 1px solid #a8d5a2;
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 15px;
  color: #2d7a2d;
  margin-top: 16px;
  font-weight: 500;
}
.btn-form-submit {
  width: 100%;
  background: var(--black);
  color: var(--white);
  padding: 15px 28px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
  cursor: pointer;
  border: none;
}
.btn-form-submit:hover { background: var(--gray-800); }
.btn-form-submit:active { transform: scale(0.98); }
.btn-form-submit:disabled { background: var(--gray-300); cursor: not-allowed; }

/* === FOOTER === */
footer {
  background: var(--gray-900);
  color: var(--white);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-logo {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}
.footer-logo span { color: var(--gray-400); font-weight: 400; font-size: 14px; margin-left: 8px; }
.footer-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.footer-links a {
  font-size: 14px;
  color: var(--gray-400);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-copy {
  font-size: 13px;
  color: var(--gray-500);
  text-align: right;
}
@media (max-width: 640px) {
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-copy { text-align: left; }
}

/* === PAGE (impressum/datenschutz) === */
.page-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 64px) 32px 96px;
}
.page-wrap h1 {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
  color: var(--black);
}
.page-wrap h2 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 36px 0 12px;
  color: var(--black);
}
.page-wrap h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 24px 0 8px;
  color: var(--gray-700);
}
.page-wrap p, .page-wrap li {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.page-wrap ul { padding-left: 20px; list-style: disc; }
.page-wrap a { color: var(--gray-800); text-decoration: underline; text-underline-offset: 3px; }
.page-wrap hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}
/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .kontakt-inner { gap: 48px; }
}

@media (max-width: 768px) {
  :root {
    --section-py: var(--section-py-sm);
    --nav-h: 64px;
  }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile { display: flex; }

  /* Video hero: full overlay on mobile for text readability */
  .hero-overlay {
    background: rgba(254,254,254,0.7);
    backdrop-filter: 5px;
    -webkit-backdrop-filter: 5px;
  }
  #hero .container {
    padding-top: calc(var(--nav-h) + 48px);
    padding-bottom: 64px;
  }
  .hero-headline { font-size: 40px; }
  .hero-trust { flex-wrap: wrap; gap: 12px; }

  .warum-grid { grid-template-columns: 1fr; }
  .warum-item--wide { grid-column: span 1; }
  .warum-item { padding: 28px; }

  .angebot-leistungen { grid-template-columns: 1fr; }
  .angebot-leistung { padding: 28px; }
  .angebot-cta { flex-direction: column; align-items: flex-start; padding: 24px 28px; }

  .kontakt-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .kontakt-form-wrap { padding: 28px; }
  .form-row { grid-template-columns: 1fr; }

  #cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 20px 24px;
  }
  .cookie-actions { width: 100%; }
  .btn-cookie-accept, .btn-cookie-decline, .btn-cookie-none { flex: 1; text-align: center; justify-content: center; }

  .container { padding: 0 20px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { width: 100%; justify-content: center; }
  .fuer-wen-marquee { margin: 0 -20px; }
}