* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background: #ffffff;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            color: #333;
            transition: background 0.3s ease, color 0.3s ease;
        }

        /* Dark Mode */
        body.dark-mode {
            background: #0a0f1a;
        }
        body.dark-mode .site-header {
            background: #1a1a1a;
        }
        body.dark-mode .logo-section h1 {
            color: #64b5f6;
        }
        body.dark-mode .tagline {
            color: #aaa;
        }
        body.dark-mode .site-footer {
            background: rgba(0, 0, 0, 0.5);
        }
        body.dark-mode .header-icon-btn {
            background: #2c2c2c;
            border-color: #64b5f6;
        }
        body.dark-mode .header-icon-btn svg {
            stroke: #64b5f6;
        }

        /* Header Styles */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            padding: 10px 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transition: background 0.3s ease;
        }
        .nav-container {
            position: relative;
            width: 100%; max-width: 1600px;
            margin: 0 auto;
            padding: 0 20px;
            min-height: 59px;
        }
        .logo-section {
            margin-top: -8px;
            text-align: center;
            padding: 0 60px;
        }
        .logo-section a {
            text-decoration: none;
            color: #1a5490;
        }
        .logo-section h1 {
            font-size: 1.8rem;
            color: #1a5490;
            margin-bottom: 5px;
            transition: color 0.3s ease;
        }
        .tagline {
            font-size: 0.85rem;
            color: #666;
            transition: color 0.3s ease;
        }
        .tagline-word { font-weight: 500; }
        .tagline-word.integration { color: #e74c3c; }
        .tagline-word.chancen { color: #f39c12; }
        .tagline-word.diversity { color: #27ae60; }
        .tagline-word.support { color: #1a5490; }
        .tagline-separator { color: #ccc; margin: 0 5px; }
        .degree-360 { font-weight: 700; }

        /* Header Icon Buttons */
        .header-icon-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: rgba(26, 84, 144, 0.1);
            border: 2px solid #1a5490;
            border-radius: 50%;
            text-decoration: none;
            cursor: pointer;
            transition: all 0.3s ease;
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
        }
        .header-icon-btn:hover {
            transform: translateY(-50%) scale(1.15);
            border-color: #2a6bad;
            background: rgba(42, 107, 173, 0.2);
        }
        .home-btn-header { left: 20px; }
        .dark-btn-header { right: 70px; }

        /* Main Content */
        .main-content {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
        }
                .container {
            margin: 0 auto;
            text-align: center;
            padding: 40px 10%;
            width: 100%;
            max-width: 1600px;
        }
        .icon {
            font-size: 80px;
            margin-bottom: 30px;
        }
        h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            font-weight: 300;
        }
        p {
            font-size: 1.2rem;
            color: #b8b8b8;
            margin-bottom: 15px;
            line-height: 1.6;
        }
        .email { margin-top: 30px; }
        .email a {
            color: #4fc3f7;
            text-decoration: none;
            font-size: 1.1rem;
        }
        .email a:hover { text-decoration: underline; }

        /* Footer Styles */
        .site-footer {
            background: rgba(26, 30, 46, 1);
            padding: 20px;
            text-align: center;
            transition: background 0.3s ease;
        }
        .footer-links { margin-bottom: 10px; }
        .footer-links a {
            color: #ecf0f1;
            text-decoration: none;
            margin: 0 12px;
            font-size: 0.75rem;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: #3498db;
            text-decoration: underline;
        }
        .footer-links span { color: #7f8c8d; }
        .footer-copyright {
            text-align: center;
            font-size: 0.7rem;
            color: #888;
            margin-top: 8px;
        }

        /* Floating Buttons - Base Styles */
        .quick-menu-button, .contact-methods-button, .language-globe, .scroll-to-top {
            position: fixed;
            width: 60px;
            height: 60px;
            background: white;
            border: 2px solid #1a5490;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(26, 84, 144, 0.3);
            transition: all 0.3s ease;
            z-index: 9999;
        }

        /* Quick Menu Button - Left Side */
        .quick-menu-button {
            top: 28vh;
            left: 30px;
            transform: translateY(-50%);
        }

        /* Contact Methods Button - Right Side */
        .contact-methods-button {
            top: 56vh;
            right: 30px;
            transform: translateY(-50%);
        }

        /* Language Globe - Right Side */
        .language-globe {
            top: 28vh;
            right: 30px;
            transform: translateY(-50%);
        }

        /* Scroll to Top - Bottom Right */
        .scroll-to-top {
            bottom: 80px;
            right: 30px;
            opacity: 0;
            pointer-events: none;
        }

        .scroll-to-top.visible {
            opacity: 1;
            pointer-events: all;
        }

        /* Hover Effects for Floating Buttons */
        .quick-menu-button:hover, .contact-methods-button:hover,
        .language-globe:hover, .scroll-to-top:hover {
            transform: scale(1.15);
            box-shadow: 0 6px 20px rgba(26, 84, 144, 0.5);
            border-color: #2a6bad;
        }

        .contact-methods-button:hover {
            transform: translateY(-50%) scale(1.15);
        }

        .language-globe:hover {
            transform: translateY(-50%) scale(1.15);
        }

        .language-globe:hover svg {
            stroke: #2a6bad;
            transform: rotate(180deg);
        }

        .language-globe svg,
        .scroll-to-top svg,
        .quick-menu-button svg,
        .contact-methods-button svg {
            transition: all 0.3s ease;
        }

        .scroll-to-top:hover svg,
        .quick-menu-button:hover svg,
        .contact-methods-button:hover svg {
            stroke: #2a6bad;
        }

        /* Hide on Scroll */
        .quick-menu-button.hidden {
            opacity: 0;
            pointer-events: none;
            transform: translateY(-50%) translateX(-100px);
        }

        .contact-methods-button.hidden,
        .language-globe.hidden {
            opacity: 0;
            pointer-events: none;
            transform: translateY(-50%) translateX(100px);
        }

        .scroll-to-top.hidden {
            opacity: 0;
            pointer-events: none;
            transform: translateX(100px);
        }

        /* Dark Mode - Floating Buttons */
        body.dark-mode .quick-menu-button,
        body.dark-mode .contact-methods-button,
        body.dark-mode .language-globe,
        body.dark-mode .scroll-to-top {
            background: #2c2c2c;
            border-color: #64b5f6;
        }

        body.dark-mode .quick-menu-button svg,
        body.dark-mode .contact-methods-button svg,
        body.dark-mode .language-globe svg,
        body.dark-mode .scroll-to-top svg {
            stroke: #64b5f6 !important;
        }

        body.dark-mode .quick-menu-button:hover,
        body.dark-mode .contact-methods-button:hover,
        body.dark-mode .language-globe:hover,
        body.dark-mode .scroll-to-top:hover {
            background: #3a3a3a;
            border-color: #90caf9;
        }

        body.dark-mode .quick-menu-button:hover svg,
        body.dark-mode .contact-methods-button:hover svg,
        body.dark-mode .language-globe:hover svg,
        body.dark-mode .scroll-to-top:hover svg {
            stroke: #90caf9 !important;
        }

        /* Modal Base Styles */
        .quick-menu-modal, .contact-methods-modal, .language-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%; max-width: 1600px;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            z-index: 10000;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(5px);
        }

        .quick-menu-modal.active,
        .contact-methods-modal.active,
        .language-modal.active {
            display: flex !important;
        }

        .quick-menu-content, .contact-methods-content, .language-modal-content {
            background: white;
            border-radius: 20px;
            padding: 35px;
            max-width: 450px;
            animation: modalSlideIn 0.3s ease-out;
        }

        .language-modal-content {
            max-width: 700px;
            width: 90%;
            max-height: 85vh;
            overflow: hidden;
            padding: 0;
        }

        .language-modal-body {
            padding: 40px;
            max-height: 85vh;
            overflow-y: auto;
            border-radius: 20px;
        }

        @keyframes modalSlideIn {
            from {
                opacity: 0;
                transform: translateY(-50px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        /* Quick Menu Grid */
        .quick-menu-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .quick-menu-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 25px;
            background: #f8f9fa;
            border: 2px solid #e9ecef;
            border-radius: 15px;
            text-decoration: none;
            gap: 10px;
            transition: all 0.3s ease;
        }

        .quick-menu-item:hover {
            background: linear-gradient(135deg, #1a5490, #2a6bad);
            transform: translateY(-5px);
        }

        .quick-menu-item:hover svg {
            stroke: white !important;
        }

        .quick-menu-item span {
            font-size: 0.85rem;
            font-weight: 600;
            color: #333;
        }

        .quick-menu-item:hover span {
            color: white;
        }

        /* Contact Methods Grid */
        .contact-methods-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .contact-method-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 30px;
            background: #f8f9fa;
            border: 2px solid #e9ecef;
            border-radius: 15px;
            text-decoration: none;
            gap: 12px;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .contact-method-item:hover {
            background: linear-gradient(135deg, #1a5490, #2a6bad);
            border-color: #1a5490;
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(26, 84, 144, 0.3);
        }

        .contact-method-item:hover svg {
            stroke: white !important;
        }

        .contact-method-item span {
            font-size: 0.95rem;
            font-weight: 600;
            color: #333;
        }

        .contact-method-item:hover span {
            color: white;
        }

        /* Language Grid */
        .language-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            justify-items: center;
        }

        .language-option {
            background: transparent;
            border: 3px solid transparent;
            border-radius: 12px;
            padding: 10px;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 120px;
            height: 90px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .language-option:hover {
            border-color: #1a5490;
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 8px 20px rgba(26, 84, 144, 0.3);
            background: rgba(26, 84, 144, 0.05);
        }

        .language-option.active {
            border-color: #27ae60;
            box-shadow: 0 8px 20px rgba(39, 174, 96, 0.4);
            background: rgba(39, 174, 96, 0.1);
        }

        .language-option .flag-img {
            width: 100%; max-width: 1600px;
            height: 100%;
            object-fit: contain;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.15);
        }

        /* Dark Mode - Modals */
        body.dark-mode .language-modal-content,
        body.dark-mode .contact-methods-content,
        body.dark-mode .quick-menu-content {
            background: #1e1e1e;
            color: #e0e0e0;
        }

        body.dark-mode .language-option,
        body.dark-mode .contact-method-item,
        body.dark-mode .quick-menu-item {
            background: #2d2d2d;
            border-color: #3a3a3a;
            color: #e0e0e0;
        }

        body.dark-mode .language-option:hover,
        body.dark-mode .contact-method-item:hover,
        body.dark-mode .quick-menu-item:hover {
            background: linear-gradient(135deg, #1a5490, #2a6bad);
            border-color: #64b5f6;
            color: white;
        }

        body.dark-mode .language-option span,
        body.dark-mode .contact-method-item span,
        body.dark-mode .quick-menu-item span {
            color: #e0e0e0;
        }

        body.dark-mode .language-option:hover span,
        body.dark-mode .contact-method-item:hover span,
        body.dark-mode .quick-menu-item:hover span {
            color: white;
        }

        body.dark-mode .contact-methods-content h3 {
            color: #64b5f6;
        }

        /* Mobile */
        @media (max-width: 768px) {
            .footer-links a { margin: 0 8px; font-size: 0.65rem; }

            .quick-menu-button,
            .contact-methods-button,
            .language-globe,
            .scroll-to-top {
                width: 50px;
                height: 50px;
            }

            .quick-menu-button { left: 15px; }
            .contact-methods-button,
            .language-globe { right: 15px; }
            .scroll-to-top { bottom: 60px; right: 15px; }
        }

        /* Utility classes for inline styles removal */
        .tagline-flex {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.3rem;
            margin-bottom: 3px;
        }
        
        .tagline-center {
            text-align: center;
        }
        
        .contact-small-text {
            font-size: 0.75em;
            opacity: 0.9;
        }
        
        .hidden {
            display: none !important;
        }