/* Hero Section Styles */
.hero {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #1f2937 0%, #111827 50%, #0f172a 100%);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.stars {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.stars::before,
.stars::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20px 30px, white, rgba(255, 255, 255, 0.2)),
        radial-gradient(2px 2px at 60px 70px, white, rgba(255, 255, 255, 0.2)),
        radial-gradient(1px 1px at 50px 50px, white, rgba(255, 255, 255, 0.2)),
        radial-gradient(1px 1px at 130px 80px, white, rgba(255, 255, 255, 0.2)),
        radial-gradient(2px 2px at 90px 10px, white, rgba(255, 255, 255, 0.2));
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: twinkle 5s linear infinite;
    opacity: 0.5;
}

.stars::after {
    animation-delay: 2.5s;
    opacity: 0.3;
}

@keyframes twinkle {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.7;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 900;
    color: white;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    animation: slideInDown 0.8s ease-out;
}

.hero-title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-2xl);
    animation: slideInUp 0.8s ease-out 0.2s both;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    animation: slideInUp 0.8s ease-out 0.4s both;
}

.hero-cta .btn {
    font-size: 1.1rem;
}

.hero-background {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.floating-card {
    position: absolute;
    font-size: 4rem;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: 5%;
    animation-delay: 1s;
    font-size: 5rem;
}

.card-3 {
    bottom: 10%;
    left: 50%;
    animation-delay: 2s;
    font-size: 3.5rem;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Hero */
@media (max-width: 768px) {
    .hero {
        min-height: calc(100vh - 60px);
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .hero-cta .btn {
        width: 100%;
    }

    .floating-card {
        opacity: 0.05;
        font-size: 3rem !important;
    }

    .card-2 {
        font-size: 3rem !important;
    }

    .card-3 {
        font-size: 2.5rem !important;
    }
}