.elementor-1299 .elementor-element.elementor-element-f0cd8f9{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1299 .elementor-element.elementor-element-f0cd8f9.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-1299 .elementor-element.elementor-element-c951ecc{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1299 .elementor-element.elementor-element-d193e65{width:100%;max-width:100%;}.elementor-1299 .elementor-element.elementor-element-d193e65 > .elementor-widget-container{padding:0px 0px 0px 0px;}.elementor-1299 .elementor-element.elementor-element-f35f8e6{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1299 .elementor-element.elementor-element-36dfe5d{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-1299 .elementor-element.elementor-element-edea0b0{--spacer-size:100px;}body.elementor-page-1299:not(.elementor-motion-effects-element-type-background), body.elementor-page-1299 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F5F5F5;}:root{--page-title-display:none;}@media(min-width:768px){.elementor-1299 .elementor-element.elementor-element-f0cd8f9{--width:100%;}.elementor-1299 .elementor-element.elementor-element-c951ecc{--content-width:100%;}}/* Start custom CSS for html, class: .elementor-element-4fd3b39 */.hero-section {
            height: 78vh;
            background: linear-gradient(135deg, #0f1419 0%, #1a1f2e 50%, #0f1419 100%);
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }


        .hero-content {
            text-align: center;
            z-index: 10;
            position: relative;
            max-width: 900px;
            padding: 0 20px;
        }

        
        .hero-title {
            font-size: clamp(2.5rem, 7vw, 5rem);
            font-weight: 700;
            color: #ffffff;
            
            animation: fadeInUp 1.2s ease-out 0.2s both;
            letter-spacing: -0.03em;
            line-height: 1.1;
        }

        .hero-title .highlight {
            background: linear-gradient(135deg, #3b82f6, #60a5fa, #93c5fd);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            position: relative;
        }

        .hero-subtitle {
            font-size: clamp(1.1rem, 2.8vw, 1.6rem);
            color: #94a3b8;
            margin-bottom: 1rem;
            animation: fadeInUp 1.2s ease-out 0.4s both;
            line-height: 1.4;
            font-weight: 400;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-description {
            font-size: clamp(1rem, 2.2vw, 1.2rem);
            color: #64748b;
            margin-bottom: 3rem;
            animation: fadeInUp 1.2s ease-out 0.6s both;
            line-height: 1.6;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .research-stats {
            display: flex;
            justify-content: center;
            gap: 3rem;
            margin-bottom: 3rem;
            animation: fadeInUp 1.2s ease-out 0.8s both;
        }

        

        .cta-container {
            display: flex;
            gap: 1rem;
            justify-content: center;
            align-items: center;
            animation: fadeInUp 1.2s ease-out 1s both;
        }

        .cta-button {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #3b82f6, #2563eb);
            color: #ffffff;
            text-decoration: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
            position: relative;
            overflow: hidden;
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 30px rgba(59, 130, 246, 0.4);
            background: linear-gradient(135deg, #2563eb, #1d4ed8);
        }

        .cta-secondary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 1rem 2rem;
            background: transparent;
            color: #94a3b8;
            text-decoration: none;
            border: 1px solid rgba(148, 163, 184, 0.3);
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .cta-secondary:hover {
            color: #ffffff;
            border-color: rgba(59, 130, 246, 0.5);
            background: rgba(59, 130, 246, 0.1);
        }

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

        @keyframes fadeInDown {
            from { 
                opacity: 0; 
                transform: translateY(-20px);
            }
            to { 
                opacity: 1; 
                transform: translateY(0);
            }
        }


        /* Responsive adjustments */
        @media (max-width: 768px) {
            .research-stats {
                gap: 1.5rem;
                flex-wrap: wrap;
            }
            
            .stat-number {
                font-size: 1.5rem;
            }
            
            .cta-container {
                flex-direction: column;
                gap: 0.8rem;
            }
            
            .cta-button,
            .cta-secondary {
                padding: 0.9rem 1.8rem;
                font-size: 0.95rem;
                width: 100%;
                max-width: 280px;
                justify-content: center;
            }

            .institution-logo {
                top: 1rem;
                left: 1rem;
                font-size: 0.8rem;
            }
        }/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-d193e65 */.oh-container {
    width: 100%;
    max-width: 1200px; /* oder 1400px für mehr Breite */
    margin: 0 auto;
    padding-left: 40px; /* ⬅️ mehr Abstand zum linken Rand */
    padding-right: 40px; /* ➡️ mehr Abstand zum rechten Rand */
}

/* Dashboard Login Section */
.oh-dashboard-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 60px 0;
    border-bottom: 1px solid #e2e8f0;
}

.oh-dashboard-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.oh-dashboard-info h2 {
    font-size: 2.5rem;
    color: #2d3748;
    margin-bottom: 1rem;
}

.oh-dashboard-info p {
    font-size: 1.1rem;
    color: #4a5568;
    margin-bottom: 1.5rem;
}

.oh-features {
    list-style: none;
}

.oh-features li {
    padding: 0.5rem 0;
    color: #4a5568;
    position: relative;
    padding-left: 2rem;
}

.oh-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #718096;
    font-weight: bold;
}

.oh-login-card {
  width: 400px;
  margin: 100px auto;
  padding: 30px 40px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  font-family: 'Segoe UI', sans-serif;
}

.oh-login-card h3 {
  margin-bottom: 25px;
  font-size: 24px;
  text-align: center;
  color: #333;
}

.oh-login-card form {
  display: flex;
  flex-direction: column;
}

.oh-login-card input[type="text"],
.oh-login-card input[type="password"] {
  padding: 12px 15px;
  margin-bottom: 20px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.oh-login-card input:focus {
  border-color: #0073e6;
  outline: none;
}

.oh-login-card .form-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.oh-login-card button {
  padding: 12px 15px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.oh-login-card button:first-of-type {
  background-color: #0073e6;
  color: white;
}

.oh-login-card button:last-of-type {
  background-color: #f0f0f0;
  color: #333;
}

.oh-login-card button:first-of-type:hover {
  background-color: #005bb5;
}

.oh-login-card button:last-of-type:hover {
  background-color: #e0e0e0;
}

.oh-login-card .forgot-password {
  margin-top: 15px;
  text-align: center;
}

.oh-login-card .forgot-password a {
  color: #0073e6;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

.oh-login-card .forgot-password a:hover {
  color: #005bb5;
}


/* Responsive Anpassungen */
@media (max-width: 900px) {
  .oh-dashboard-container {
    grid-template-columns: 1fr; /* Spalten zu einer Spalte */
    gap: 2rem;
  }

  .oh-login-card {
    width: 100%;       /* volle Breite im Container */
    max-width: 400px;  /* max. Breite für große Smartphones/Tablets */
    margin: 2rem auto; /* oben/unten Abstand, zentriert */
    padding: 20px;     /* etwas kleinere Padding */
  }

  .oh-container {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media (max-width: 400px) {
  .oh-login-card input[type="text"],
  .oh-login-card input[type="password"],
  .oh-login-card button {
    font-size: 14px;  /* kleinere Schrift auf sehr kleinen Bildschirmen */
    padding: 10px 12px;
  }

  .oh-dashboard-info h2 {
    font-size: 2rem;
  }

  .oh-dashboard-info p {
    font-size: 1rem;
  }
}/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-ae9a9c5 */.oh-container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding-left: 40px;
            padding-right: 40px;
        }

        /* Stats Section */
        .stats-section {
            padding: 60px 0;
        }

        .stats-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            max-width: 800px;
            margin: 0 auto;
        }

        .stat-item {
            text-align: center;
            padding: 30px 20px;
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
            animation: fadeInUp 0.8s ease-out;
        }

        .stat-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 300;
            color: #2d3748;
            margin-bottom: 10px;
            background: linear-gradient(135deg, #2d3748, #4a5568);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label {
            font-size: 1rem;
            color: #4a5568;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* Featured Videos Section */
        .featured-section {
            padding: 60px 0;
        }

        .featured-title {
            text-align: center;
            color: #2d3748;
            font-size: 2.5rem;
            font-weight: 300;
            margin-bottom: 50px;
        }

        .featured-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .video-card {
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .video-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
        }

        .video-thumbnail {
            position: relative;
            height: 200px;
            background: linear-gradient(135deg, #718096, #4a5568);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .play-button {
            width: 60px;
            height: 60px;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #2d3748;
            transition: all 0.3s ease;
        }

        .video-card:hover .play-button {
            background: rgba(255, 255, 255, 1);
            transform: scale(1.1);
        }

        .video-duration {
            position: absolute;
            bottom: 10px;
            right: 10px;
            background: rgba(45, 55, 72, 0.9);
            color: white;
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 0.8rem;
        }

        .video-info {
            padding: 20px;
        }

        .video-title {
            color: #2d3748;
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .video-description {
            color: #4a5568;
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .video-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            color: #718096;
        }

        #searchQuery {
            border: none;
        }

        /* Search Container */
        .search-container {
            background: #fff;
            border-radius: 16px;
            padding: 40px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            max-width: 800px;
            width: 100%;
            text-align: center;
            animation: fadeInUp 0.8s ease-out;
            margin: 0 auto;
        }


        .title {
            color: #2d3748;
            font-size: 2.5rem;
            font-weight: 300;
            margin-bottom: 10px;
        }

        .subtitle {
            color: #4a5568;
            font-size: 1.1rem;
            margin-bottom: 40px;
            opacity: 0;
            animation: fadeIn 1s ease-out 0.3s forwards;
        }

        @keyframes fadeIn {
            to {
                opacity: 1;
            }
        }

        .search-form {
            position: relative;
            margin-bottom: 20px;
        }

        .search-wrapper {
            position: relative;
            display: flex;
            align-items: center;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
            border-radius: 50px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .search-wrapper:hover {
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transform: translateY(-2px);
        }


        .search-input {
            flex: 1;
            outline: none;
            padding: 20px 25px;
            font-size: 1.1rem;
            border: none;
            background: transparent;
        }

        .search-input::placeholder {
            color: #718096;
            transition: color 0.3s ease;
        }

        .search-input:focus::placeholder {
            color: #cbd5e0;
        }

        .search-button {
            background: #0073e6;
            border: none;
            color: white;
            padding: 20px 30px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .search-button:hover {
            background: #005bb5;
            transform: scale(1.05);
        }

        .search-button:active {
            transform: scale(0.95);
            
        }

        .search-icon {
            width: 20px;
            height: 20px;
            fill: currentColor;
        }

        .suggestions {
            text-align: left;
            margin-top: 20px;
        }

        .suggestions-title {
            color: #4a5568;
            font-size: 0.9rem;
            margin-bottom: 10px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .suggestion-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .suggestion-tag {
            background: #718096;
            color: white;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.9rem;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            text-decoration: none;
        }

        .suggestion-tag:hover {
            transform: translateY(-2px);
            background: #005bb5;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .suggestion-tag:active {
            transform: translateY(-2px);
            background: #005bb5;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }

        .info-text {
            color: #4a5568;
            font-size: 0.9rem;
            margin-top: 30px;
            line-height: 1.6;
        }

        /* Responsive Anpassungen */
        @media (max-width: 900px) {
            .oh-container {
                padding-left: 20px;
                padding-right: 20px;
            }
            
            .stats-container {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            
            .featured-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        @media (max-width: 600px) {
            .stat-number {
                font-size: 2.5rem;
            }
            
            .stat-item {
                padding: 20px 15px;
            }
            
            .featured-title {
                font-size: 2rem;
            }
            
            .video-thumbnail {
                height: 180px;
            }
            
            .search-container {
                padding: 30px 20px;
            }
            
            .title {
                font-size: 2rem;
            }
            
            .search-input {
                padding: 18px 20px;
                font-size: 1rem;
            }
            
            .search-button {
                padding: 18px 25px;
            }
            
            .suggestion-tags {
                justify-content: center;
            }

            .stats-container {
                grid-template-columns: 1fr;
                gap: 15px;
            }
        }/* End custom CSS */