@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&display=swap');

/* ===== VARIABLEN ===== */
:root {
  --blue: #002D72;
  --blue-hover: #0044AA;
  --blue-glow: rgba(0, 45, 114, 0.45);
  --white: #FFFFFF;
  --bg: #0A0A0A;
  --bg-section: #111111;
  --bg-card: #181818;
  --bg-nav: rgba(10, 10, 10, 0.96);
  --text: #E8E8E8;
  --text-muted: #777777;
  --border: rgba(255, 255, 255, 0.07);
  --radius: 4px;
  --transition: 0.25s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== TYPOGRAFIE ===== */
h1, h2, h3 {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 0.05em;
  line-height: 1.1;
}

h1 { font-size: clamp(2.8rem, 8vw, 5.5rem); }
h2 { font-size: clamp(2rem, 5vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.8rem); }

.section-title {
  text-align: center;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--blue);
  margin: 0.75rem auto 1rem;
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 3.5rem;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-nav);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  height: 70px;
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition);
}

.nav.scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}

.nav-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-logo-text {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.12em;
  color: var(--white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--text-muted);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
  border-radius: var(--radius);
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

.nav-hamburger.is-active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.nav-hamburger.is-active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-hamburger.is-active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-nav);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 0 1rem;
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
  }

  .nav-links.is-open {
    transform: translateY(0);
    pointer-events: all;
  }

  .nav-links a {
    padding: 0.85rem 2rem;
    border-radius: 0;
    border-left: 3px solid transparent;
  }

  .nav-links a:hover {
    border-left-color: var(--blue);
    background: rgba(0, 45, 114, 0.1);
  }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
  box-shadow: 0 4px 20px var(--blue-glow);
}

.btn-primary:hover {
  background: var(--blue-hover);
  border-color: var(--blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--blue-glow);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 120px 2rem 5rem;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0, 45, 114, 0.55) 0%, transparent 70%),
    linear-gradient(180deg, #06102A 0%, var(--bg) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.018) 0px, rgba(255,255,255,0.018) 1px, transparent 1px, transparent 80px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.018) 0px, rgba(255,255,255,0.018) 1px, transparent 1px, transparent 80px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-logo-wrap {
  margin: 0 auto 2.5rem;
  width: min(320px, 85vw);
}

.hero-logo-wrap img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 50px rgba(200, 165, 50, 0.5));
}

.hero-logo-fallback {
  display: none;
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 6vw, 3.5rem);
  color: var(--white);
  letter-spacing: 0.18em;
  text-shadow: 0 0 50px var(--blue-glow);
  margin-bottom: 2rem;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero h1 span {
  color: #5B8FD9;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--text-muted);
  margin: 0 auto 2.75rem;
  max-width: 560px;
  line-height: 1.75;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== ABSCHNITT-LAYOUT ===== */
section { padding: 6rem 2rem; }

.container {
  max-width: 1200px;
  margin: 0 auto;
}

/* ===== ÜBER UNS ===== */
.about {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 45, 114, 0.18);
  border: 1px solid rgba(0, 68, 170, 0.4);
  color: #5B8FD9;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.about-badge svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
}

.about-text h2 {
  color: var(--white);
  margin-bottom: 1.25rem;
}

.about-text p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}

.stat {
  text-align: center;
  padding: 1.25rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.stat-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  color: var(--blue-hover);
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.about-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.diamond-graphic {
  position: relative;
  width: 100%;
  max-width: 380px;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-visual { order: -1; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .about-stats { grid-template-columns: 1fr 1fr; }
  .about-stats .stat:last-child { grid-column: 1 / -1; }
}

/* ===== VIDEOS ===== */
.videos { background: var(--bg); }

.videos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.video-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.video-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 45, 114, 0.5);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #0d0d0d;
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  padding: 0.9rem 1rem;
}

.video-info h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.videos-cta { text-align: center; }

@media (max-width: 900px) {
  .videos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .videos-grid { grid-template-columns: 1fr; }
}

/* ===== SOCIAL MEDIA ===== */
.social {
  background: var(--bg-section);
  border-top: 1px solid var(--border);
  text-align: center;
}

.social-grid {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: all var(--transition);
  min-width: 170px;
}

.social-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.social-card--youtube:hover  { border-color: rgba(255, 0, 0, 0.5); background: rgba(255, 0, 0, 0.06); }
.social-card--instagram:hover { border-color: rgba(225, 48, 108, 0.5); background: rgba(225, 48, 108, 0.06); }
.social-card--tiktok:hover    { border-color: rgba(105, 201, 208, 0.5); background: rgba(105, 201, 208, 0.06); }

.social-card svg {
  width: 38px;
  height: 38px;
  transition: transform var(--transition);
}

.social-card:hover svg { transform: scale(1.1); }

.social-card-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: var(--white);
}

.social-card-handle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===== FOOTER ===== */
.footer {
  background: #060606;
  border-top: 1px solid var(--border);
  padding: 3rem 2rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  color: var(--white);
}

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--white); }

.footer-divider {
  width: 100%;
  height: 1px;
  background: var(--border);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ===== SCROLL ANIMATION ===== */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== INHALTSSEITEN (Impressum / Datenschutz) ===== */
.page-hero {
  padding: 120px 2rem 3rem;
  background: linear-gradient(180deg, #06102A 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
}

.page-hero h1 {
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  color: var(--white);
  margin-bottom: 0.5rem;
}

.page-hero p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

.page-content {
  padding: 4rem 2rem 6rem;
}

.page-content .container {
  max-width: 800px;
}

/* ===== PROSA (Impressum / Datenschutz) ===== */
.prose h2 {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--white);
  margin: 3rem 0 0.75rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.prose h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.prose h3 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin: 1.75rem 0 0.5rem;
  letter-spacing: 0;
}

.prose p,
.prose li {
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 0.75rem;
}

.prose ul,
.prose ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.prose a {
  color: #5B8FD9;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(91, 143, 217, 0.35);
}

.prose a:hover {
  text-decoration-color: #5B8FD9;
}

.info-box {
  background: rgba(0, 45, 114, 0.1);
  border: 1px solid rgba(0, 68, 170, 0.3);
  border-left: 3px solid var(--blue-hover);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

.info-box p { margin: 0; }

/* ===== UTILITY ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}