:root {
  --text: #ffffff;
  --text-soft: #d8dee7;
  --text-muted: #9aa3af;
  --bg: #050607;
  --panel: rgba(255, 255, 255, 0.065);
  --panel-strong: rgba(255, 255, 255, 0.095);
  --line: rgba(255, 255, 255, 0.1);
  --orange: #ff6a00;
  --orange-2: #ff8c1f;
  --orange-3: #ff4e00;
  --shadow-orange: 0 12px 28px rgba(255, 106, 0, 0.16);
  --radius-lg: 24px;
  --radius-xl: 32px;
  --container: 1240px;
  --header-height: 88px;
  --section-y: clamp(4.6rem, 7vw, 7rem);
  --section-y-compact: clamp(2.8rem, 5vw, 4rem);
  --gap: clamp(1rem, 2vw, 1.5rem);
  --transition-fast: 180ms ease;
  --transition: 260ms ease;
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  color: var(--text-soft);
  line-height: 1.75;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 10000;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  color: #fff;
  background: var(--orange);
  transform: translateY(-160%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -5;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 106, 0, 0.18), transparent 34%),
    radial-gradient(circle at 82% 28%, rgba(255, 140, 31, 0.1), transparent 34%),
    linear-gradient(180deg, #07080c 0%, #050607 48%, #08090d 100%);
}

.site-bg__glow {
  position: absolute;
  width: 32rem;
  height: 32rem;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.24;
  background: var(--orange);
}

.site-bg__glow--left {
  left: -14rem;
  top: 10rem;
}

.site-bg__glow--right {
  right: -16rem;
  top: 24rem;
  background: var(--orange-2);
}

.site-bg__mesh {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 72%, transparent);
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  background: rgba(5, 6, 7, 0.78);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 72px;
}

.brand-logo {
  width: 74px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav a:not(.btn) {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.92rem;
  font-weight: 700;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.main-nav a:not(.btn):hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: #fff;
  transition: transform var(--transition), opacity var(--transition);
}

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

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

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

.section {
  position: relative;
  padding-block: var(--section-y);
}

.section-first {
  padding-top: calc(var(--header-height) + clamp(3rem, 7vw, 6rem));
}

.section-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.88rem 1.18rem;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid transparent;
  font-weight: 850;
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast),
    border-color var(--transition-fast);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  box-shadow: var(--shadow-orange);
}

.btn-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
}

.btn-secondary:hover {
  border-color: rgba(255, 106, 0, 0.5);
  background: rgba(255, 106, 0, 0.11);
}

.btn-header {
  min-height: 42px;
  padding-inline: 1rem;
  font-size: 0.88rem;
}

.landing-hero {
  min-height: 760px;
  display: flex;
  align-items: center;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.55fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}

.section-kicker {
  margin: 0 0 1rem;
  color: var(--orange-2);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-copy h1 {
  max-width: 880px;
  margin: 0;
  color: #fff;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: -0.075em;
}

.hero-text {
  max-width: 760px;
  margin: 1.35rem 0 0;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--text-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.premium-glass {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at var(--mx, 50%) var(--my, 0%), rgba(255, 106, 0, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.052));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.premium-glass::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transform: translate(var(--mirror-start-x, -260%), var(--mirror-start-y, -6%)) rotate(var(--mirror-angle, 18deg));
  width: 42%;
  height: 180%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.14), transparent);
}

.premium-glass.is-mirror-active::after {
  animation: mirrorSweep 900ms ease forwards;
}

@keyframes mirrorSweep {
  from {
    opacity: 0;
    transform: translate(var(--mirror-start-x), var(--mirror-start-y)) rotate(var(--mirror-angle));
  }
  22% {
    opacity: 1;
  }
  to {
    opacity: 0;
    transform: translate(var(--mirror-end-x), var(--mirror-end-y)) rotate(var(--mirror-angle));
  }
}

.glass-cursor-glow {
  position: absolute;
  inset: auto;
  left: var(--mx, 50%);
  top: var(--my, 50%);
  width: 14rem;
  height: 14rem;
  pointer-events: none;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 106, 0, 0.18), transparent 68%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.premium-glass:hover .glass-cursor-glow {
  opacity: 1;
}

.hero-card {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--radius-xl);
}

.hero-card-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 1.25rem;
  border-radius: 20px;
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  box-shadow: var(--shadow-orange);
  font-size: 1.25rem;
}

.hero-card h2 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.hero-card p {
  margin: 0;
}

.content-section {
  padding-top: var(--section-y-compact);
}

.content-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: start;
}

.toc {
  position: sticky;
  top: calc(var(--header-height) + 1.25rem);
  padding: 1.15rem;
  border-radius: var(--radius-lg);
}

.toc-title {
  margin: 0 0 0.75rem;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.toc a {
  display: block;
  padding: 0.75rem 0.8rem;
  border-radius: 16px;
  color: var(--text-soft);
  font-size: 0.93rem;
  font-weight: 750;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.toc a:hover {
  color: #fff;
  background: rgba(255, 106, 0, 0.13);
}

.article-content {
  display: grid;
  gap: 1.15rem;
}

.text-card {
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border-radius: var(--radius-xl);
}

.text-card h2 {
  margin: 0 0 1rem;
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.055em;
}

.text-card h3 {
  margin: 0 0 0.55rem;
  color: #fff;
  font-size: 1.1rem;
  letter-spacing: -0.025em;
}

.text-card p {
  margin: 0 0 1rem;
}

.text-card p:last-child {
  margin-bottom: 0;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.25rem 0;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.95rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.045);
  color: var(--text-soft);
  font-weight: 750;
}

.benefit-item i {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  color: #fff;
  background: rgba(255, 106, 0, 0.18);
}

.highlight-box {
  display: flex;
  gap: 1rem;
  margin: 1.25rem 0;
  padding: 1.15rem;
  border: 1px solid rgba(255, 106, 0, 0.26);
  border-radius: 24px;
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 106, 0, 0.18), transparent 46%),
    rgba(255, 106, 0, 0.06);
}

.highlight-box > i {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 17px;
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  box-shadow: var(--shadow-orange);
}

.highlight-box p {
  margin-bottom: 0;
}

.split-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.25rem 0;
}

.split-list > div {
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.045);
}

.inline-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.65rem;
  color: var(--orange-2);
  font-weight: 850;
}

.inline-link i {
  transition: transform var(--transition-fast);
}

.inline-link:hover i {
  transform: translateX(4px);
}

.final-cta {
  margin-top: 1.5rem;
  padding: clamp(1.15rem, 3vw, 1.65rem);
  border-radius: 26px;
  border: 1px solid rgba(255, 106, 0, 0.28);
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 106, 0, 0.22), transparent 44%),
    rgba(255, 255, 255, 0.055);
}

.final-cta h3 {
  font-size: clamp(1.35rem, 3vw, 2rem);
}

.final-cta .btn {
  margin-top: 0.35rem;
}

.site-footer {
  position: relative;
  padding: clamp(3rem, 6vw, 4.5rem) 0 1.4rem;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.18);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.footer-logo {
  width: 86px;
  margin-bottom: 1rem;
}

.site-footer h3 {
  margin: 0 0 1rem;
  color: #fff;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.55rem;
  color: var(--text-soft);
}

.site-footer a {
  color: var(--text-soft);
  transition: color var(--transition-fast);
}

.site-footer a:hover {
  color: #fff;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 18px;
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.floating-contact {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 900;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--orange), var(--orange-2));
  box-shadow: var(--shadow-orange);
  font-weight: 850;
  transition: transform var(--transition-fast);
}

.floating-contact:hover {
  transform: translateY(-2px);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 220ms;
}

@media (max-width: 1060px) {
  .main-nav {
    position: fixed;
    top: calc(var(--header-height) - 8px);
    left: 1rem;
    right: 1rem;
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: rgba(8, 10, 16, 0.94);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition:
      opacity var(--transition),
      visibility var(--transition),
      transform var(--transition);
  }

  .main-nav.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .main-nav ul {
    display: grid;
    gap: 0.25rem;
  }

  .main-nav a:not(.btn) {
    width: 100%;
  }

  .btn-header {
    width: 100%;
  }

  .nav-toggle {
    display: block;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    min-height: auto;
  }

  .content-layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: relative;
    top: auto;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 78px;
  }

  .container {
    width: min(100% - 1rem, var(--container));
  }

  .brand-logo {
    width: 64px;
  }

  .hero-copy h1 {
    font-size: clamp(2.55rem, 15vw, 4rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .benefit-grid,
  .split-list,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .highlight-box {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .floating-contact {
    right: 0.75rem;
    bottom: 0.75rem;
  }

  .floating-contact span {
    display: none;
  }
}
/* =========================================================
   MOBILE FIX – Artikelinhalt nach Inhaltsbox sichtbar
   ========================================================= */

@media (max-width: 1060px) {
  .content-section {
    overflow: visible;
  }

  .content-layout {
    display: flex;
    flex-direction: column;
    min-height: auto;
    height: auto;
    overflow: visible;
  }

  .toc {
    position: relative;
    top: auto;
    max-height: none;
    height: auto;
    overflow: visible;
  }

  .article-content {
    display: grid;
    width: 100%;
    min-height: auto;
    height: auto;
    overflow: visible;
  }

  .text-card {
    min-height: auto;
    height: auto;
    overflow: visible;
  }
}

@media (max-width: 760px) {
  .content-section {
    padding-bottom: 5rem;
  }

  .toc {
    margin-bottom: 1rem;
  }

  .floating-contact {
    z-index: 950;
  }
}
@media (max-width: 760px) {
  body {
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
  }

  main {
    overflow: visible;
  }
}
/* Social Media Footer – zentrieren & Instagram ausblenden */
.footer-social {
  text-align: center;
}

.footer-social .social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.footer-social .social-links a {
  display: flex;
  justify-content: center;
  align-items: center;
}

.footer-social .social-links a i {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  line-height: 1;
}

/* Instagram ausblenden */
.footer-social .social-links a:has(.fa-instagram) {
  display: none;
}