@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800;900&display=swap');

:root {
  /* Angepasste Farbpalette basierend auf dem OVITAL Logo */
  --navy: #09171A;         /* Sehr dunkles, tiefes Teal/Schwarz */
  --dark-blue: #12282C;    /* Dunkles Aquamarin-Grau */
  --teal: #4A8E8D;         /* Der Haupt-Teal-Ton aus dem Logo */
  --mint: #86C1BD;         /* Ein helleres Aquamarin für Highlights */
  --white: #FFFFFF;
  --dark-text: #1E293B;
  --mid-gray: #94A3B8;
  --accent-green: #10B981;
  --accent-red: #EF4444;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

/* --- ANIMATIONS --- */
@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
  100% { transform: translateY(0px); }
}

@keyframes glow {
  0% { box-shadow: 0 0 15px rgba(74, 142, 141, 0.3); border-color: rgba(74, 142, 141, 0.5); }
  50% { box-shadow: 0 0 40px rgba(134, 193, 189, 0.6); border-color: var(--mint); }
  100% { box-shadow: 0 0 15px rgba(74, 142, 141, 0.3); border-color: rgba(74, 142, 141, 0.5); }
}

.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* --- NAVBAR --- */
.navbar {
  position: absolute;
  top: 0; left: 0; right: 0;
  padding: 2rem;
  display: flex;
  justify-content: center;
  z-index: 10;
}
.nav-logo {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 2px;
}

/* --- LAYOUT & COMPONENTS --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

/* --- HERO SECTION --- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  /* Fluider Gradient passend zum OVITAL Thema */
  background: linear-gradient(-45deg, #09171A, #12282C, #2c595c, #09171A);
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  padding: 0 2rem;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at center, transparent 0%, var(--navy) 100%);
  z-index: -1;
}

/* --- NEU: Hintergrund-Kurven aus dem Logo-Bild --- */
.hero-bg-curves {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}
.hero-bg-curves svg {
  width: 100%;
  height: 100%;
}

/* --- NEU: Styling für das perfekte Vektor-Logo --- */
.hero-logo-container {
  position: relative;
  z-index: 2;
  margin-bottom: 2rem;
  width: 100%;
  max-width: 550px;
  filter: drop-shadow(0px 15px 25px rgba(0,0,0,0.5));
  animation: float 6s ease-in-out infinite;
}

.hero-logo-container img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-badge {
  background: rgba(134, 193, 189, 0.1);
  border: 1px solid var(--mint);
  padding: 0.6rem 2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 2.5rem;
  backdrop-filter: blur(5px);
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--white);
  letter-spacing: -1px;
  display: none;
}

.hero p {
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  color: var(--mid-gray);
  max-width: 800px;
  margin-bottom: 3rem;
}

/* --- KORREKTUR: Bild ist links, Banner ist in der Mitte --- */
.hero-presenter-popout {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 1200px; /* Zentriert den Gesamtbereich passend zum Rest der Seite */
  margin: 0 auto;
  z-index: 10;
  display: flex;
  justify-content: center; /* Zentriert das Namens-Schildchen */
  align-items: flex-end;
  pointer-events: none;
}
.hero-presenter-popout img,
.hero-presenter-popout svg#fallback-silhouettes {
  position: absolute;
  left: 2rem; /* Fixiert das Bild auf der linken Seite */
  bottom: 0;
  height: clamp(250px, 35vh, 450px); /* Darf wieder groß sein, da der Text jetzt mittig ist */
  width: auto;
  filter: drop-shadow(15px 15px 25px rgba(0,0,0,0.6));
  pointer-events: auto;
}
.hero-presenter-info {
  position: relative;
  background: rgba(18, 40, 44, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(134, 193, 189, 0.3);
  border-radius: 16px;
  padding: 0.8rem 1.5rem;
  margin-bottom: 40px; 
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  pointer-events: auto;
}
.hero-presenter-info span {
  display: block;
  font-size: 0.75rem;
  color: var(--mid-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero-presenter-info strong {
  display: block;
  color: var(--mint);
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.2;
}

/* --- RESPONSIVES VERHALTEN FÜR MOBILE & TABLETS --- */
@media (max-width: 900px) {
  .hero-presenter-popout {
    position: relative;
    bottom: auto;
    margin-top: 3rem;
    /* Behält justify-content: center für das Layout bei */
  }
  .hero-presenter-popout img,
  .hero-presenter-popout svg#fallback-silhouettes {
    position: relative;
    left: 0;
    height: 220px;
  }
  .hero-presenter-info {
    margin-left: -2.5rem; /* Auf Mobile wieder leicht überlappen lassen */
    margin-bottom: 20px;
  }
}

/* --- GRID SYSTEM --- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* --- CARDS (Glassmorphism) --- */
.card {
  background: rgba(18, 40, 44, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(74, 142, 141, 0.2);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 50%; height: 100%;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.05), transparent);
  transform: skewX(-25deg);
  transition: 0.5s;
}

.card:hover::before { left: 150%; }

.card:hover {
  transform: translateY(-15px);
  animation: glow 2s infinite alternate;
}

.card h3 {
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.card p, .card ul {
  color: var(--mid-gray);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.card ul { list-style: none; padding-left: 0; }
.card ul li { margin-bottom: 0.8rem; padding-left: 1.8rem; position: relative; }
.card ul li::before { content: '▹'; position: absolute; left: 0; color: var(--mint); font-size: 1.2rem; line-height: 1; }

.stat-highlight {
  font-size: 3rem;
  font-weight: 900;
  color: var(--mint);
  display: block;
  margin-bottom: 1rem;
  line-height: 1;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  text-align: center;
  margin-bottom: 4rem;
  color: var(--white);
}
.section-title span { color: var(--teal); }

/* --- CTA SECTION --- */
.cta {
  background: linear-gradient(180deg, var(--navy) 0%, #060e10 100%);
  text-align: center;
  padding: 8rem 2rem;
  position: relative;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--mint), transparent);
}

.cta-button {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  padding: 1.2rem 3.5rem;
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s;
  text-transform: uppercase;
  letter-spacing: 2px;
  box-shadow: 0 0 20px rgba(74, 142, 141, 0.4);
  border: 2px solid transparent;
}

.cta-button:hover {
  background: transparent;
  border-color: var(--mint);
  color: var(--mint);
  transform: scale(1.05) translateY(-3px);
  box-shadow: 0 10px 40px rgba(134, 193, 189, 0.4);
}

.footer {
  text-align: center;
  padding: 2rem;
  color: rgba(255,255,255,0.3);
  font-size: 0.8rem;
  background: #060e10;
}
.footer a { color: var(--mint); text-decoration: none; opacity: 0.7; }
.footer a:hover { opacity: 1; }

/* --- EYECATCHER, ROADMAP & FORM --- */
@keyframes orbMove {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
  50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.6; }
  100% { transform: translate(-50%, -50%) scale(1); opacity: 0.3; }
}

.eyecatcher-orb {
  position: absolute;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(134, 193, 189,0.15) 0%, rgba(74, 142, 141,0.05) 40%, transparent 70%);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 0;
  pointer-events: none;
  animation: orbMove 8s infinite alternate ease-in-out;
}

.roadmap-step {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  background: rgba(18, 40, 44, 0.4);
  border-left: 4px solid var(--teal);
  border-radius: 0 20px 20px 0;
  margin-bottom: 1.5rem;
  transition: all 0.3s;
}
.roadmap-step:hover {
  border-left-color: var(--mint);
  background: rgba(74, 142, 141, 0.1);
  transform: translateX(10px);
}
@media (min-width: 768px) {
  .roadmap-step { flex-direction: row; align-items: center; }
  .roadmap-step h4 { width: 150px; flex-shrink: 0; margin-bottom: 0; font-size: 1.3rem; color: var(--mint); font-weight: 800;}
}

.form-container {
  background: rgba(18, 40, 44, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(134, 193, 189, 0.4);
  border-radius: 24px;
  padding: 3rem;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 10px 50px rgba(0,0,0,0.5), inset 0 0 20px rgba(134, 193, 189, 0.1);
  position: relative;
}
.form-container::before {
  content: '';
  position: absolute;
  top: -2px; left: -2px; right: -2px; bottom: -2px;
  background: linear-gradient(45deg, var(--mint), var(--teal), transparent, transparent);
  border-radius: 26px;
  z-index: -1;
  opacity: 0.5;
  animation: glow 3s infinite alternate;
}
.form-group { margin-bottom: 1.5rem; text-align: left; }
.lead-form label {
  display: block;
  color: var(--mid-gray);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.lead-form input {
  width: 100%;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(74, 142, 141, 0.3);
  border-radius: 12px;
  color: var(--white);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s;
}
.lead-form input:focus {
  outline: none;
  border-color: var(--mint);
  background: rgba(255,255,255,0.08);
  box-shadow: 0 0 15px rgba(134, 193, 189, 0.2);
}
.form-disclaimer {
  font-size: 0.75rem;
  color: var(--mid-gray);
  margin-top: 1.5rem;
  line-height: 1.4;
}

/* --- NEU: Video Placeholder Styling --- */
.video-section {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  border: 1px solid rgba(134, 193, 189, 0.3);
  background: rgba(18, 40, 44, 0.4);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.video-placeholder {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  background: linear-gradient(135deg, rgba(9, 23, 26, 0.85) 0%, rgba(74, 142, 141, 0.3) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.5s ease;
}
.video-placeholder::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  /* Abstrakte Musterung für den Platzhalter */
  background: repeating-linear-gradient(45deg, rgba(255,255,255,0.01) 0px, rgba(255,255,255,0.01) 2px, transparent 2px, transparent 15px);
  z-index: 0;
}
.video-placeholder:hover .play-button {
  transform: translate(-50%, -50%) scale(1.1);
  background: rgba(134, 193, 189, 0.4);
  border-color: var(--white);
  box-shadow: 0 0 40px rgba(134, 193, 189, 0.6);
}
.play-button {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 90px; height: 90px;
  border-radius: 50%;
  background: rgba(74, 142, 141, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid var(--mint);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 2;
}
.play-button svg {
  width: 35px; height: 35px; fill: var(--white);
  margin-left: 6px; /* Optische Mitte für das Play-Dreieck */
}
.video-text {
  position: absolute;
  bottom: 2rem; left: 2.5rem;
  z-index: 2;
}
.video-text h3 {
  font-size: clamp(1.5rem, 4vw, 2.5rem); 
  margin-bottom: 0.2rem; 
  color: var(--white);
  font-weight: 900;
  text-shadow: 0 2px 10px rgba(0,0,0,0.8);
  letter-spacing: -0.5px;
}
.video-text p {
  color: var(--mint); font-weight: 600; font-size: 1.1rem; margin: 0;
  text-shadow: 0 2px 10px rgba(0,0,0,0.8);
  letter-spacing: 1px;
  text-transform: uppercase;
}