:root {
    --primary: #4facfe;
    --secondary: #00f2fe;
    --dark: #1a1a2e;
    --text: #2d3436;
    --bg: #f8fbff;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    margin: 0;
    background-color: var(--bg);
    color: var(--text);
    overflow-x: hidden;
}

/* NAVBAR PREMIUM */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 10%;

    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(14px) saturate(180%);
    border-bottom: 1px solid rgba(255,255,255,0.3);

    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.5rem;
}

.nav-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

/* LIMBA */
.lang-switch {
    display: flex;
    gap: 6px;
    background: rgba(255,255,255,0.6);
    padding: 4px;
    border-radius: 10px;
}

.lang-switch button {
    border: none;
    background: transparent;
    padding: 6px 10px;
    border-radius: 8px;
    cursor: pointer;
}

.lang-switch button.active {
    background: var(--dark);
    color: white;
}

/* HERO */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 10%;
    min-height: 80vh;

    background: radial-gradient(circle at top right, rgba(79,172,254,0.15), transparent 40%);
}

.badge {
    background: linear-gradient(90deg, #4facfe, #00f2fe);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
}

h1 {
    font-size: 3.5rem;
}

.text-gradient {
    background: linear-gradient(90deg, #4facfe, #8e44ad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn-primary {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: white;
    padding: 15px 35px;
    border-radius: 14px;
    text-decoration: none;
}

.main-avatar {
    width: 350px;
    border-radius: 30%;
    animation: float 6s infinite;
}

@keyframes float {
    50% { transform: translateY(-20px); }
}

/* FEATURES */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 100px 10%;
}

.feature-card {
    background: white;
    padding: 40px;
    border-radius: 24px;
    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
}

/* FOOTER */
footer {
    background: var(--dark);
    color: white;
    padding: 50px 10%;
    text-align: center;
}