:root {
    /* Color Palette */
    --primary: #38bdf8;
    --primary-hover: #0ea5e9;
    --bg-dark: #1e40af; /* Deep Blue */
    --bg-card: #1d4ed8;
    --text-main: #ffffff;
    --text-muted: #bfdbfe;
    --accent: #facc15;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glassmorphism Header */
header {
    min-height: 100vh;
    padding: 4rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: radial-gradient(circle at top right, rgba(56, 189, 248, 0.3), transparent),
                radial-gradient(circle at bottom left, rgba(250, 204, 21, 0.1), transparent);
}

h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #fff, var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeIn 1s ease-out;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 2rem;
    animation: fadeIn 1.1s ease-out;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1.5rem;
    animation: fadeIn 1.2s ease-out;
}

.specializations-list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    animation: fadeIn 1.3s ease-out;
}

.specializations-list li {
    font-size: 1.2rem;
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.specializations-list li:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
    border-color: var(--primary);
}

p.subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 2rem;
    animation: fadeIn 1.2s ease-out;
}

.hero-image {
    max-width: 100%;
    height: auto;
    width: 600px;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    animation: fadeIn 1.3s ease-out;
}

.hero-image:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

.btn-primary {
    display: inline-block;
    padding: 0.8rem 2rem;
    background-color: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

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

footer {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 3rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
}

footer a:hover {
    color: var(--text-main);
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
}

footer p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.vat-number {
    font-size: 0.85rem;
    opacity: 0.8;
    margin-top: 0.25rem;
}