@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

body {
    font-family: 'Inter', sans-serif;
    background-color: #020617;
    /* Slate-950 */
    color: #f8fafc;
    overflow-x: hidden;
}

.gradient-text {
    background: linear-gradient(135deg, #0ea5e9, #a855f7, #f97316);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-link {
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background: linear-gradient(to right, #0ea5e9, #a855f7);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.15) 0%, rgba(168, 85, 247, 0.1) 40%, transparent 70%);
    filter: blur(80px);
    z-index: 0;
    pointer-events: none;
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.blob {
    position: absolute;
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(168, 85, 247, 0.2));
    filter: blur(40px);
    border-radius: 50%;
    z-index: -1;
    animation: move-blobs 20s infinite alternate;
}

@keyframes move-blobs {
    from {
        transform: translate(0, 0);
    }
    to {
        transform: translate(100px, 50px);
    }
}

.feature-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: rgba(168, 85, 247, 0.5);
    box-shadow: 0 10px 30px -10px rgba(168, 85, 247, 0.3);
}

/* Swiper Custom Styling */
.swiper {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 50px;
}

.swiper-slide {
    background-position: center;
    background-size: cover;
    width: 300px;
    height: 500px;
    border-radius: 2rem;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.5);
}

.swiper-pagination-bullet-active {
    background: #0ea5e9;
}

.privacy-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

/* Multilingual Content */
.lang-de [lang-content="en"] {
    display: none !important;
}

.lang-de-content {
    display: block;
}

.lang-en [lang-content="de"] {
    display: none !important;
}

.lang-switch-container {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    padding: 2px;
    border-radius: 8px;
    gap: 2px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.lang-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    padding: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: 0.2s;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.lang-btn.active {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}