* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
    font-family: "Montserrat", sans-serif;
}
body,
html {
  height: 100%;
    font-family: "Montserrat", sans-serif;
}
:root {
  --bg: #000000;
  --text: #ffffff;
  --subtext: #cccccc;
  --accent: #ffffff;
}

/* ---------------------------------------------------- */
/*                     HEADER DESKTOP                   */
/* ---------------------------------------------------- */

.site-header {
  background: #000000;
  border-bottom: 1px solid #eee;
  font-family: "Montserrat", sans-serif;
  padding: 50px 10px;
  position: sticky;
  top: 0;
  z-index: 999;
}
.header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #ffffff;
  text-decoration: none;
}
.main-nav ul {
  display: flex;
  gap: 2rem;
}
.main-nav a {
  font-size: 1rem;
  letter-spacing: 0.5px;
  color: #ffffff;
  text-decoration: none;
  text-transform: uppercase;
  transition: opacity 0.25s ease;
}
.main-nav a:hover {
  opacity: 0.6;
}
.nav-toggle {
  display: none; /* wird mobil sichtbar */
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #ffffff;
  display: block;
  transition: 0.3s;
}
@media (max-width: 768px) {

  /* Hamburger sichtbar */
  .nav-toggle {
    display: flex;
  }

  /* Menü versteckt */
  .main-nav {
    position: absolute;
    top: 100%;
    right: 0;
    background: #000000;
    width: 100%;
    border-top: 1px solid #eee;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
    height: 0;
    overflow: hidden;
    transition: height 0.35s ease;
  }

  /* Menü geöffnet */
  .main-nav.open {
    height: 220px; /* genug Platz für die Links */
  }

  .main-nav ul {
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.2rem;
  }

  .main-nav a {
    font-size: 1rem;
    letter-spacing: 0.7px;
  }

  /* Hamburger Animation */
  .nav-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
}

.Einstieg-Pur {
  text-align: center;
  padding: 20px 40px;
  background: #fff;
}
.Einstieg-Pur h1 {
  font-size: 3em;
  color: #000;
  margin-bottom: 20px;
  text-transform: uppercase;
  animation: fadeIn 1.2s ease-in-out;
}
.Einstieg-Pur p {
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05em;
  color: #0a0a0a;
  animation: fadeIn 1.8s ease-in-out;
}
.Einstieg-Pur img {
  max-width: 400px;
  margin: 40px auto 0;
  display: block;
  filter: brightness(1.2);
  animation: fadeIn 2.2s ease-in-out;
}
@media (max-width: 768px) {

  .Einstieg-Pur {
    padding: 60px 18px 35px;
  }

  .Einstieg-Pur h1 {
    font-size: 2.2em;
    margin-bottom: 16px;
    letter-spacing: 1px;
    line-height: 1.25;
  }

  .Einstieg-Pur p {
    font-size: 0.98em;
    max-width: 90%;
    line-height: 1.6;
  }

  .Einstieg-Pur img {
    max-width: 70%;  /* wirkt hochwertiger als 100% */
    margin-top: 32px;
    filter: brightness(1.15);
  }
}
@media (max-width: 480px) {

  .Einstieg-Pur {
    padding: 50px 15px 30px;
  }

  .Einstieg-Pur h1 {
    font-size: 1.9em;
  }

  .Einstieg-Pur p {
    font-size: 0.92em;
    max-width: 100%;
  }

  .Einstieg-Pur img {
    max-width: 80%; /* etwas größer als Tablet-Version */
    margin-top: 28px;
    filter: brightness(1.1);
  }
}

.gliederung {
  background-color: var(--bg);
  border-top: 1px solid #222;
  border-bottom: 1px solid #222;
  padding: 60px 20px;
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}
.gliederung h2 {
  text-transform: uppercase;
  font-size: 2em;
  letter-spacing: 1px;
  margin-bottom: 30px;
  color: var(--text);
  border-bottom: 1px solid #333;
  padding-bottom: 10px;
}
.gliederung ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: block;
}
.gliederung ul li {
  margin-bottom: 15px;
  border-bottom: 1px solid #222;
  padding-bottom: 10px;
}
.gliederung ul li a {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95em;
  font-weight: 500;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  display: inline-block;
  transition: transform 0.3s, color 0.3s;
}
.gliederung ul li a:hover {
  color: var(--subtext);
  transform: translateX(5px);
}


section {
  max-width: 800px;
  margin: 80px auto;
  padding: 0 20px;
  animation: fadeInUp 1s ease-out;
}
section h2 {
  font-size: 1.6em;
  margin-bottom: 15px;
  color: #000;
  text-transform: uppercase;
}
section p {
  font-size: 1em;
  color: #0a0a0a;
}
a.anchor {
  display: block;
  position: relative;
  top: -80px;
  visibility: hidden;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.focus-block {
  padding: 80px 20px;
  max-width: 800px;
  margin: 0 auto;
  background-color: #0a0a0a;
  border-left: 2px solid #444;
  animation: fadeInUp 1s ease-in-out;
}

.section-label {
  text-transform: uppercase;
  font-size: 0.75em;
  color: #ffffff;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  border-left: 3px solid var(--subtext);
  padding-left: 10px;
}


.highlight-box {
  background-color: none;
  padding: 20px;
  border: 1px solid #333;
  padding: 50px 25px;  
  font-size: 0.95em;
  margin-top: 25px;
  margin-bottom: 25px;
  color: #0a0a0a;
  box-shadow: 0 0 15px rgba(255,255,255,0.05);
  transition: transform 0.3s;
}

.highlight-box:hover {
  transform: scale(1.02);
}

.cta-link {
  display: inline-block;
  margin-top: 30px;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.85em;
  font-weight: 600;
  letter-spacing: 1px;
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  transition: color 0.3s, border-color 0.3s;
}

.cta-link:hover {
  color: var(--subtext);
  border-color: var(--subtext);
}


.chem-section {
  background-color: #101010;
  padding: 80px 20px;
  max-width: 900px;
  margin: 0 auto;
  border-left: 2px solid #333;
  animation: fadeInUp 1.2s ease-in-out;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.section-header .section-icon {
  font-size: 1.5em;
  color: var(--accent);
}

.section-intro {
  color: var(--subtext);
  margin-bottom: 30px;
  font-size: 1em;
}

.fact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.fact-card {
  background-color: #161616;
  padding: 20px;
  border: 1px solid #333;
  text-align: center;
  font-size: 0.95em;
  color: #ccc;
  transition: background 0.3s;
}

.fact-card:hover {
  background-color: #1a1a1a;
}

.fact-card strong {
  display: block;
  text-transform: uppercase;
  font-size: 0.75em;
  color: var(--accent);
  margin-bottom: 8px;
}

.chem-section .cta-link {
  display: inline-block;
  margin-top: 20px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  transition: color 0.3s, border-color 0.3s;
}

.chem-section .cta-link:hover {
  color: var(--subtext);
  border-color: var(--subtext);
}

.exklusiv-section {
  background-color: #0d0d0d;
  padding: 100px 20px;
  max-width: 900px;
  margin: 0 auto;
  border-top: 2px solid #1a1a1a;
  animation: fadeInUp 1s ease-in-out;
}

.exklusiv-section h2 {
  text-align: center;
  font-size: 1.7em;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: #000;
}

.exclusive-icon {
  font-size: 2em;
  text-align: center;
  margin-bottom: 15px;
  color: var(--accent);
}

.exclusive-claim {
  font-style: italic;
  text-align: center;
  font-size: 1.1em;
  color: var(--subtext);
  margin: 30px auto;
  max-width: 700px;
  border-left: 3px solid #333;
  padding-left: 20px;
}

.exklusiv-section p {
  color: #ccc;
  font-size: 1em;
  line-height: 1.8;
  margin-bottom: 25px;
}

.badge {
  background: linear-gradient(to right, #111 0%, #222 100%);
  padding: 20px;
  text-align: center;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid #333;
  margin: 40px 0;
  font-size: 0.95em;
  box-shadow: 0 0 15px rgba(255,255,255,0.05);
}

.exklusiv-section .cta-link {
  display: inline-block;
  margin-top: 30px;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
  font-size: 0.9em;
  text-decoration: none;
  border-bottom: 2px solid var(--accent);
  transition: color 0.3s, border-color 0.3s;
}

.exklusiv-section .cta-link:hover {
  color: var(--subtext);
  border-color: var(--subtext);
}
.badge a {
  color: var(--accent);
  text-decoration: none;
  font-weight: bold;
  border-bottom: 1px underline var(--accent);
  transition: color 0.3s, border-color 0.3s;
}

.badge a:hover {
  color: var(--subtext);
  border-color: var(--subtext);
}

.unique-brand-section {
  background-color: #0a0a0a;
  padding: 80px 20px;
  max-width: 900px;
  margin: 0 auto;
  border-left: 2px solid #2a2a2a;
  animation: fadeInUp 1s ease-in-out;
}

.unique-brand-section h2 {
  text-align: center;
  font-size: 1.6em;
  text-transform: uppercase;
  margin-bottom: 30px;
  color: var(--text);
}

.brand-highlight {
  background-color: none;
  border: 1px solid #333;
  padding: 20px;
  margin-bottom: 30px;
  font-size: 0.95em;
  text-align: center;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.brand-highlight a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px underline var(--accent);
  transition: color 0.3s, border-color 0.3s;
}

.brand-highlight a:hover {
  color: var(--subtext);
  border-color: var(--subtext);
}

.unique-brand-section p {
  color: #ffffff;
  font-size: 1em;
  line-height: 1.8;
  margin-bottom: 25px;
}


.content-section {
  padding: 80px 20px;
  background-color: #000;
  color: var(--text);
  border-top: 1px solid #222;
}
.content-section:nth-of-type(even) {
  background-color: #0a0a0a;
}
.content-wrapper {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
  gap: 40px;
  flex-wrap: wrap;
}
.text-container {
  flex: 1 1 400px;
}
.image-container {
  flex: 1 1 300px;
  text-align: center;
}
.image-container img {
  max-width: 130%;
  border: 1px solid #333;
  filter: brightness(1.2);
}
.content-section h2 {
  font-size: 1.5em;
  text-transform: uppercase;
  margin-bottom: 15px;
  color: var(--text);
}
.content-section p {
  color: var(--subtext);
  font-size: 1.05em;
  line-height: 1.8;
}
/* Varianten */
.image-left .content-wrapper {
  flex-direction: row-reverse;
}
/* --------------------------------------------- */
/*           BASE LAYOUT – DESKTOP/GENERAL       */
/* --------------------------------------------- */

.content-section {
  padding: 80px 20px;
  background-color: #000;
  color: var(--text);
  border-top: 1px solid #222;
}

.content-section:nth-of-type(even) {
  background-color: #0a0a0a;
}

.content-wrapper {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  max-width: 1000px;
  margin: 0 auto;
  gap: 40px;
  flex-wrap: wrap;
}

.text-container {
  flex: 1 1 400px;
}

.image-container {
  flex: 1 1 300px;
  text-align: center;
}

.image-container img {
  max-width: 130%;
  border: 1px solid #333;
  filter: brightness(1.2);
}

.content-section h2 {
  font-size: 1.5em;
  text-transform: uppercase;
  margin-bottom: 15px;
  color: var(--text);
  letter-spacing: 0.8px;
}

.content-section p {
  color: var(--subtext);
  font-size: 1.05em;
  line-height: 1.8;
}

/* Varianten */
.image-left .content-wrapper {
  flex-direction: row-reverse;
}


/* --------------------------------------------- */
/*                TABLET BREAKPOINT              */
/* --------------------------------------------- */

@media (max-width: 768px) {

  .content-section {
    padding: 60px 18px;
  }

  .content-wrapper {
    flex-direction: column;
    gap: 30px;
  }

  .text-container,
  .image-container {
    flex: 1 1 100%;
  }

  .image-container img {
    max-width: 90%;
    border: 1px solid #333;
    filter: brightness(1.15);
  }

  .content-section h2 {
    font-size: 1.35em;
    margin-bottom: 12px;
  }

  .content-section p {
    font-size: 0.98em;
    line-height: 1.65;
  }

  /* image-left soll mobil auch einfach untereinander laufen */
  .image-left .content-wrapper {
    flex-direction: column;
  }
}


/* --------------------------------------------- */
/*                MOBILE BREAKPOINT              */
/* --------------------------------------------- */

@media (max-width: 480px) {

  .content-section {
    padding: 45px 15px;
  }

  .content-wrapper {
    gap: 24px;
  }

  .image-container img {
    max-width: 100%;
    filter: brightness(1.1);
  }

  .content-section h2 {
    font-size: 1.2em;
    margin-bottom: 10px;
  }

  .content-section p {
    font-size: 0.92em;
    line-height: 1.55;
  }
}



.site-footer {
  background-color: #000;
  color: #aaa;
  padding: 60px 20px 40px;
  font-size: 0.9em;
  border-top: 1px solid #222;
  margin-top: 100px;
}
.footer-content {
  max-width: 1000px;
  margin: 0 auto 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}
.footer-quote blockquote {
  font-style: italic;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 300;
  color: var(--subtext);
}
.footer-quote cite {
  display: block;
  margin-top: 10px;
  font-size: 0.9em;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 60px;
  text-align: center;
}
.link-group h4 {
  text-transform: uppercase;
  color: var(--text);
  font-size: 1em;
  margin-bottom: 10px;
  letter-spacing: 1px;
}
.link-group ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.link-group li {
  margin-bottom: 8px;
}
.link-group a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.3s;
  text-transform: uppercase;
  font-size: 0.85em;
}
.link-group a:hover {
  color: var(--subtext);
}
.footer-bottom {
  text-align: center;
  padding-top: 25px;
  color: #666;
}
.footer-brand {
  font-size: 1.2em;
  font-weight: bold;
  letter-spacing: 1px;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 10px;
}


.kontakt-section {
  background-color: #0b0b0b;
  padding: 100px 20px;
  max-width: 700px;
  margin: 0 auto;
  animation: fadeInUp 1s ease-in-out;
}

.kontakt-section h2 {
  text-align: center;
  margin-bottom: 15px;
  font-size: 1.6em;
  text-transform: uppercase;
}

.kontakt-section p {
  text-align: center;
  color: var(--subtext);
  margin-bottom: 40px;
}

.kontakt-form {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 8px;
  font-size: 0.9em;
  text-transform: uppercase;
  color: #999;
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
  background-color: #111;
  border: 1px solid #333;
  padding: 12px 15px;
  color: var(--text);
  font-size: 0.95em;
  border-radius: 3px;
  outline: none;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85em;
  color: #999;
}

.cta-button {
  background-color: var(--accent);
  color: #000;
  border: none;
  padding: 15px 20px;
  font-weight: bold;
  text-transform: uppercase;
  cursor: pointer;
  letter-spacing: 1px;
  font-size: 0.9em;
  transition: background 0.3s;
}

.cta-button:hover {
  background-color: #fff;
}