body {
            font-family: 'Segoe UI', Roboto, Arial, sans-serif;
            font-size: 17px;
            line-height: 1.8;
            margin: 0;
            padding: 0;
            background: #f4f4f4;
            color: #333;
            letter-spacing: 0.2px;
            scroll-behavior: smooth;
        }
        header {
            background: #0047AB;
            color: white;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            max-width: 1200px;
            margin: auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.5em 1em;
        }
        .header-logo a {
            color: #fff;
            font-size: 28px;
            font-weight: 700;
            text-decoration: none;
        }
        nav {
            display: flex;
            gap: 1.5em;
        }
        nav a {
            color: white;
            text-decoration: none;
        }
        .menu-toggle {
            display: none;
            font-size: 30px;
            cursor: pointer;
        }

        /* Layout 2/3 + 1/3 */
        .hero-container {
            max-width: 1200px;
            margin: 20px auto;
            display: flex;
            gap: 20px;
            padding: 0 15px;
        }
        .hero-left {
            flex: 2;
        }
        .hero-right {
            flex: 1;
            background: #fff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            height: fit-content;
        }
        .toc-title {
            margin-top: 0;
            font-size: 20px;
            color: #0047AB;
            border-bottom: 2px solid #0047AB;
            padding-bottom: 10px;
            margin-bottom: 15px;
        }
        .toc-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .toc-list li {
            margin-bottom: 8px;
            border-bottom: 1px solid #eee;
            padding-bottom: 5px;
        }
        .toc-list a {
            text-decoration: none;
            color: #333;
            font-size: 15px;
        }
        .toc-list a:hover {
            color: #0047AB;
        }

        /* Container Articol */
        .main-content {
            max-width: 1200px;
            margin: 20px auto;
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
            box-sizing: border-box;
        }

        .responsive-img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 5px;
        }

        h2, h3 { color: #003366; }
        .section-title {
            font-size: 22px;
            color: #003366;
            display: inline-block;
            padding-bottom: 6px;
            border-bottom: 1px solid #003366;
            margin-bottom: 15px;
        }

        .btn-suna {
            display: inline-block;
            background: #000;
            color: white;
            padding: 10px 25px;
            text-decoration: none;
            border-radius: 5px;
            font-weight: bold;
            margin: 15px 0;
        }

        .recomandare-box {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            border: 1px solid #ddd;
            border-radius: 10px;
            overflow: hidden;
            margin-bottom: 20px;
        }
        .recomandare-img { flex: 1 1 300px; }
        .recomandare-text { flex: 1 1 300px; padding: 20px; }

        footer {
            background: #000;
            color: white;
            padding: 1.5em 0;
            text-align: center;
            margin-top: 30px;
        }

        @media (max-width: 992px) {
            .hero-container { flex-direction: column; }
            .hero-left, .hero-right { flex: 1; }
        }
        @media (max-width: 768px) {
            nav {
                display: none;
                flex-direction: column;
                background: #000;
                padding: 1em;
                position: absolute;
                top: 60px;
                right: 0;
                width: 200px;
                z-index: 999;
            }
            nav.active { display: flex; }
            .menu-toggle { display: block; }
        }
 
        .grid-container {
            display: grid;
            /* Forțează 3 coloane egale pe desktop */
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            padding: 20px;
            font-family: 'Segoe UI', Tahoma, sans-serif;
        }
        .contact-card {
            background: #ffffff;
            padding: 15px;
            border-radius: 8px;
            border: 1px solid #e0e0e0;
            border-top: 4px solid #0056b3;
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }
        .region-name {
            display: block;
            font-weight: bold;
            color: #333;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        .phone-numbers {
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .phone-item {
            color: #0056b3;
            text-decoration: none;
            font-size: 0.95em;
            display: flex;
            align-items: center;
        }
        .phone-item:before {
            content: '📞';
            margin-right: 8px;
        }
        /* Ajustare pentru ecrane mici (tablete/telefoane) */
        @media (max-width: 900px) {
            .grid-container { grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 600px) {
            .grid-container { grid-template-columns: 1fr; }
        }