/* Hero Section */
.hero-section {
    position: relative;
    height: 90vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url('https://images.unsplash.com/photo-1510798831971-661eb04b3739?q=80&w=2000&auto=format&fit=crop') no-repeat center center/cover;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(13, 13, 13, 0.4), rgba(13, 13, 13, 0.9));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
    max-width: 800px;
    animation: fadeUp 1s ease-out forwards;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.1;
    background: linear-gradient(135deg, #ffffff, #a3a3a3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #e5e7eb;
    margin-bottom: 40px;
    font-weight: 300;
    line-height: 1.6;
}

.hero-btn {
    display: inline-block;
    background: linear-gradient(135deg, #ff4d8d, #ff6aa8);
    color: white;
    padding: 16px 40px;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 10px 25px rgba(255, 77, 141, 0.4);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.hero-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.5s ease;
}

.hero-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px rgba(255, 77, 141, 0.6);
    color: white;
}

.hero-btn:hover::after {
    left: 100%;
}

/* Features Section (Glassmorphism) */
.features-section {
    padding: 100px 20px;
    background: #0d0d0d;
    position: relative;
}

/* Abstract glowing orbs behind features */
.features-section::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background: rgba(255, 77, 141, 0.15);
    border-radius: 50%;
    filter: blur(100px);
    z-index: 0;
}

.features-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 50%;
    filter: blur(100px);
    z-index: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 77, 141, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 3rem;
    color: #ff4d8d;
    margin-bottom: 25px;
    display: inline-block;
    transition: transform 0.4s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #ffffff;
}

.feature-text {
    font-size: 1rem;
    color: #9ca3af;
    line-height: 1.6;
}

/* Keyframes */
@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }
    .hero-subtitle {
        font-size: 1.1rem;
    }
    .features-section {
        padding: 60px 20px;
    }
}