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

        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f5f9ff;
            color: #1a2a3a;
            line-height: 1.6;
            padding: 2rem 1rem;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 40px 40px 30px 30px;
            box-shadow: 0 20px 60px rgba(0, 20, 50, 0.08);
            padding: 2.5rem 2.8rem;
            transition: all 0.2s ease;
            animation: fadeInUp 0.8s ease-out forwards;
        }

        @keyframes fadeInUp {
            0% { opacity: 0; transform: translateY(30px); }
            100% { opacity: 1; transform: translateY(0); }
        }

        /* ----- Világos színpaletta ----- */
        :root {
            --primary: #1a4b8c;
            --primary-light: #e6edf8;
            --primary-soft: #d0def0;
            --accent: #2c7a5f;
            --accent-light: #e2f0ea;
            --gold: #b68b40;
            --gold-light: #f5edda;
            --gray-bg: #f2f6fc;
            --border-light: #e2e9f3;
            --text-dark: #0f293f;
            --text-muted: #3d5770;
            --quantum: #6c3b9e; /* lila árnyalat a kvantum témához */
            --quantum-light: #f0e8fa;
            --shadow-sm: 0 4px 14px rgba(0, 20, 30, 0.04);
            --shadow-hover: 0 12px 32px rgba(26, 75, 140, 0.10);
        }

        /* ----- Fejléc logóval ----- */
        .header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding-bottom: 1.8rem;
            border-bottom: 2px solid var(--border-light);
            margin-bottom: 2.2rem;
            gap: 1rem;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 1rem;
            text-decoration: none;
        }

        .logo-img {
            height: 128px;
            width: auto;
            transition: transform 0.3s ease, filter 0.3s ease;
            filter: drop-shadow(0 2px 6px rgba(26, 75, 140, 0.10));
        }

        .logo-img:hover {
            transform: scale(1.04) rotate(-0.5deg);
            filter: drop-shadow(0 6px 16px rgba(26, 75, 140, 0.18));
        }

        .logo-text h1 {
            font-size: 1.9rem;
            font-weight: 600;
            letter-spacing: -0.02em;
            color: var(--primary);
            transition: color 0.3s ease;
        }

        .logo-text h1:hover {
            color: var(--accent);
        }

        .logo-text .subhead {
            font-size: 0.9rem;
            color: var(--text-muted);
            font-weight: 400;
            letter-spacing: 0.3px;
            margin-top: -0.2rem;
        }

        .eu-badge {
            background: #f0f5ff;
            padding: 0.5rem 1.2rem;
            border-radius: 100px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--primary);
            border: 1px solid #d3e0f5;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: all 0.3s ease;
            cursor: default;
            animation: pulseBadge 3s ease-in-out infinite;
        }

        @keyframes pulseBadge {
            0%, 100% { box-shadow: 0 0 0 0 rgba(26, 75, 140, 0.1); }
            50% { box-shadow: 0 0 0 8px rgba(26, 75, 140, 0.04); }
        }

        .eu-badge:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            transform: translateY(-2px);
        }

        .eu-badge span {
            background: var(--gold);
            color: #fff;
            font-size: 0.7rem;
            padding: 0.15rem 0.7rem;
            border-radius: 40px;
            transition: background 0.3s ease;
        }

        .eu-badge:hover span {
            background: #fff;
            color: var(--primary);
        }

        /* ----- Mission card (frissítve) ----- */
        .mission-card {
            background: linear-gradient(145deg, var(--primary-light), #f2f9ff);
            border-radius: 28px;
            padding: 2rem 2.2rem;
            margin-bottom: 2.8rem;
            border-left: 6px solid var(--quantum);
            box-shadow: inset 0 1px 4px rgba(255, 255, 255, 0.8);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .mission-card::after {
            content: '⚛';
            position: absolute;
            bottom: -30px;
            right: 20px;
            font-size: 8rem;
            opacity: 0.06;
            animation: floatGlow 10s ease-in-out infinite;
        }

        @keyframes floatGlow {
            0%, 100% { transform: translate(0, 0) scale(1) rotate(0deg); }
            50% { transform: translate(-10px, -15px) scale(1.05) rotate(5deg); }
        }

        .mission-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 40px rgba(108, 59, 158, 0.08);
        }

        .mission-card h2 {
            font-size: 1.5rem;
            font-weight: 600;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 0.75rem;
            margin-bottom: 0.6rem;
            position: relative;
            z-index: 1;
        }

        .mission-card p {
            font-size: 1.05rem;
            color: var(--text-dark);
            max-width: 90%;
            opacity: 0.9;
            position: relative;
            z-index: 1;
        }

        .mission-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-top: 1rem;
            position: relative;
            z-index: 1;
        }

        .mission-tags span {
            background: white;
            padding: 0.3rem 1.2rem;
            border-radius: 60px;
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--primary);
            box-shadow: var(--shadow-sm);
            border: 1px solid #dae6f7;
            transition: all 0.3s ease;
            cursor: default;
        }

        .mission-tags span:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: var(--shadow-hover);
            background: var(--quantum);
            color: white;
            border-color: var(--quantum);
        }

        .mission-tags .quantum-tag {
            background: var(--quantum-light);
            border-color: var(--quantum);
            color: var(--quantum);
        }

        .mission-tags .quantum-tag:hover {
            background: var(--quantum);
            color: white;
        }

        /* ----- Szekció cím ----- */
        .section-title {
            font-size: 1.6rem;
            font-weight: 600;
            color: var(--primary);
            margin: 2.5rem 0 1.2rem 0;
            display: flex;
            align-items: center;
            gap: 0.8rem;
            opacity: 0;
            animation: slideInLeft 0.6s ease-out 0.3s forwards;
        }

        @keyframes slideInLeft {
            0% { opacity: 0; transform: translateX(-20px); }
            100% { opacity: 1; transform: translateX(0); }
        }

        .section-title small {
            font-size: 0.9rem;
            font-weight: 400;
            color: var(--text-muted);
            margin-left: 0.4rem;
        }

        /* ----- Hub kártyák rácsban ----- */
        .hub-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.8rem;
            margin-bottom: 1.8rem;
        }

        .hub-card {
            background: #ffffff;
            border-radius: 24px;
            padding: 1.6rem 1.5rem 1.8rem;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            opacity: 0;
            animation: cardAppear 0.5s ease-out forwards;
            position: relative;
            overflow: hidden;
        }

        .hub-card:nth-child(1) { animation-delay: 0.05s; }
        .hub-card:nth-child(2) { animation-delay: 0.12s; }
        .hub-card:nth-child(3) { animation-delay: 0.19s; }
        .hub-card:nth-child(4) { animation-delay: 0.26s; }
        .hub-card:nth-child(5) { animation-delay: 0.33s; }
        .hub-card:nth-child(6) { animation-delay: 0.40s; }
        .hub-card:nth-child(7) { animation-delay: 0.47s; } /* új kvantum hub */

        @keyframes cardAppear {
            0% { opacity: 0; transform: translateY(30px) scale(0.96); }
            100% { opacity: 1; transform: translateY(0) scale(1); }
        }

        .hub-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent), var(--quantum), var(--gold));
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.5s ease;
        }

        .hub-card:hover::before {
            transform: scaleX(1);
        }

        .hub-card:hover {
            border-color: var(--primary-soft);
            box-shadow: var(--shadow-hover);
            transform: translateY(-6px);
        }

        /* Kvantum kártya különleges stílus */
        .hub-card.quantum-card {
            border-left: 4px solid var(--quantum);
        }

        .hub-card.quantum-card .hub-number {
            background: var(--quantum-light);
            color: var(--quantum);
        }

        .hub-card.quantum-card:hover .hub-number {
            background: var(--quantum);
            color: white;
        }

        .hub-card.quantum-card h3 {
            color: var(--quantum);
        }

        .hub-card.quantum-card:hover h3 {
            color: var(--quantum);
        }

        .hub-number {
            display: inline-block;
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            background: var(--primary-light);
            color: var(--primary);
            padding: 0.15rem 0.9rem;
            border-radius: 30px;
            margin-bottom: 0.6rem;
            transition: all 0.3s ease;
        }

        .hub-card:hover .hub-number {
            background: var(--primary);
            color: white;
        }

        .hub-card h3 {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--text-dark);
            margin-bottom: 0.3rem;
            transition: color 0.3s ease;
        }

        .hub-card:hover h3 {
            color: var(--primary);
        }

        .hub-lead {
            font-size: 0.8rem;
            color: var(--accent);
            font-weight: 500;
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
            gap: 0.3rem;
            transition: all 0.3s ease;
        }

        .hub-lead::before {
            content: "▹";
            color: var(--gold);
            transition: transform 0.3s ease;
            display: inline-block;
        }

        .hub-card:hover .hub-lead::before {
            transform: translateX(4px);
        }

        .hub-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            margin-bottom: 0.8rem;
        }

        .wg-list {
            list-style: none;
            margin-top: 0.3rem;
        }

        .wg-list li {
            font-size: 0.82rem;
            padding: 0.2rem 0 0.2rem 1.2rem;
            position: relative;
            color: #2b4b6b;
            border-bottom: 1px dashed #eef3fa;
            transition: all 0.25s ease;
        }

        .wg-list li:last-child {
            border-bottom: none;
        }

        .wg-list li::before {
            content: "◆";
            color: var(--gold);
            font-size: 0.55rem;
            position: absolute;
            left: 0;
            top: 0.45rem;
            transition: transform 0.3s ease, color 0.3s ease;
        }

        .wg-list li:hover {
            padding-left: 1.6rem;
            color: var(--primary);
        }

        .wg-list li:hover::before {
            transform: scale(1.3) rotate(90deg);
            color: var(--primary);
        }

        /* Kvantum WG lista különleges jelölő */
        .hub-card.quantum-card .wg-list li::before {
            color: var(--quantum);
        }

        .hub-card.quantum-card .wg-list li:hover {
            color: var(--quantum);
        }

        .hub-card.quantum-card .wg-list li:hover::before {
            color: var(--quantum);
        }

        /* ----- Nemzetközi kitekintés ----- */
        .international-note {
            background: var(--accent-light);
            border-radius: 20px;
            padding: 1.2rem 1.8rem;
            margin: 2rem 0 2.5rem 0;
            border: 1px solid #c8e0d6;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1.2rem;
            transition: all 0.4s ease;
            opacity: 0;
            animation: fadeInUp 0.6s ease-out 0.5s forwards;
        }

        .international-note:hover {
            transform: scale(1.01);
            box-shadow: var(--shadow-hover);
        }

        .international-note strong {
            color: var(--accent);
            font-weight: 600;
        }

        .international-note .flag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            font-size: 0.9rem;
        }

        .flag-list span {
            background: white;
            padding: 0.1rem 0.9rem;
            border-radius: 30px;
            font-size: 0.78rem;
            font-weight: 500;
            color: var(--text-dark);
            border: 1px solid #bdd9ce;
            transition: all 0.3s ease;
            cursor: default;
        }

        .flag-list span:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            transform: translateY(-2px) scale(1.04);
            box-shadow: var(--shadow-sm);
        }

        .flag-list .quantum-flag {
            border-color: var(--quantum);
            color: var(--quantum);
        }

        .flag-list .quantum-flag:hover {
            background: var(--quantum);
            color: white;
            border-color: var(--quantum);
        }

        /* ----- Elérhetőség + footer ----- */
        .contact-section {
            background: var(--gray-bg);
            border-radius: 30px;
            padding: 1.8rem 2.2rem;
            margin-top: 2.5rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            border: 1px solid #e0e9f5;
            transition: all 0.4s ease;
            opacity: 0;
            animation: fadeInUp 0.6s ease-out 0.6s forwards;
        }

        .contact-section:hover {
            box-shadow: var(--shadow-hover);
            border-color: var(--primary-soft);
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            font-size: 1rem;
            color: var(--text-dark);
        }

        .contact-item .icon {
            font-size: 1.5rem;
            line-height: 1;
            transition: transform 0.3s ease;
        }

        .contact-item:hover .icon {
            transform: scale(1.2) rotate(-5deg);
        }

        .contact-item a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 500;
            border-bottom: 2px solid transparent;
            transition: all 0.25s ease;
            position: relative;
        }

        .contact-item a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gold);
            transition: width 0.3s ease;
        }

        .contact-item a:hover {
            color: var(--accent);
        }

        .contact-item a:hover::after {
            width: 100%;
        }

        .contact-item a:active {
            transform: scale(0.96);
        }

        .footer-note {
            font-size: 0.8rem;
            color: var(--text-muted);
            text-align: right;
            transition: all 0.3s ease;
        }

        .footer-note .desca {
            background: white;
            padding: 0.1rem 0.8rem;
            border-radius: 40px;
            font-weight: 500;
            color: var(--primary);
            border: 1px solid #cdddec;
            font-size: 0.7rem;
            margin-left: 0.3rem;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .footer-note .desca:hover {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            transform: rotate(-2deg) scale(1.04);
        }

        hr {
            border: none;
            border-top: 1.5px solid var(--border-light);
            margin: 1.8rem 0 0.5rem 0;
            opacity: 0.6;
        }

        /* ----- Gomb stílus ----- */
        .cta-button {
            display: inline-block;
            background: var(--primary);
            color: white;
            padding: 0.6rem 1.8rem;
            border-radius: 60px;
            font-weight: 500;
            font-size: 0.9rem;
            border: none;
            cursor: pointer;
            transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            box-shadow: 0 4px 14px rgba(26, 75, 140, 0.2);
            text-decoration: none;
        }

        .cta-button:hover {
            background: var(--accent);
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 10px 30px rgba(44, 122, 95, 0.3);
        }

        .cta-button:active {
            transform: scale(0.94);
        }

        /* ----- Reszponzív finomhangolás ----- */
        @media (max-width: 700px) {
            .container {
                padding: 1.6rem 1.2rem;
                border-radius: 28px;
            }

            .header {
                flex-direction: column;
                align-items: flex-start;
                gap: 0.8rem;
            }

            .eu-badge {
                align-self: flex-start;
            }

            .mission-card p {
                max-width: 100%;
            }

            .contact-section {
                flex-direction: column;
                align-items: flex-start;
                gap: 1.2rem;
            }

            .footer-note {
                text-align: left;
                width: 100%;
            }

            .logo-text h1 {
                font-size: 1.5rem;
            }
        }

        @media (max-width: 450px) {
            .hub-grid {
                grid-template-columns: 1fr;
            }
            .mission-card {
                padding: 1.5rem;
            }
            .logo-img {
                height: 48px;
            }
        }

        /* ----- Scroll animációk ----- */
        .scroll-reveal {
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        /* Hub-vezető szervezetek elrejtése (ha szükséges) */
        /* .hub-lead { display: none; } */