/* Pro Frontend Dev Hero Section */
.hero-section {
    position: relative;
    padding: 0;
}

.header-image-container {
    position: relative;
    display: flex;
    justify-content: center;
    margin: 0;
    margin-bottom: 0.75rem;
}

.header-image {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #667eea 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-subtitle-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #6c757d;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.5s forwards;
}

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

.subtitle-accent {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3);
    margin: 0 auto;
    border-radius: 2px;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.8s forwards;
}

/* Enhanced Card Animations */
.cute-card {
    border: none;
    border-radius: 20px;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    padding: 20px;
    margin: 20px 0;
}

.cute-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff9a9e, #fecfef, #fecfef);
    border-radius: 20px 20px 0 0;
}

.cute-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.feature-card {
    border: none;
    border-radius: 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.25);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.feature-card:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

@keyframes shimmer {
    0% { transform: rotate(45deg) translateX(-100%); }
    100% { transform: rotate(45deg) translateX(100%); }
}

.feature-card:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 25px 50px rgba(102, 126, 234, 0.4);
}

.feature-card .emoji-big {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.benefit-card {
    border: none;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    border-left: 4px solid;
    overflow: hidden;
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.1) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.benefit-card:hover::after {
    opacity: 1;
}

.benefit-card.green { 
    border-left-color: #10dc60;
    box-shadow: 0 8px 25px rgba(16, 220, 96, 0.15);
}
.benefit-card.blue { 
    border-left-color: #3dc2ff;
    box-shadow: 0 8px 25px rgba(61, 194, 255, 0.15);
}
.benefit-card.orange { 
    border-left-color: #ffce00;
    box-shadow: 0 8px 25px rgba(255, 206, 0, 0.15);
}

.benefit-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.btn-cute {
    border-radius: 30px;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 15px 35px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: none;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    position: relative;
    overflow: hidden;
}

/* Primary button (Get Started) - Purple gradient */
.btn-cute.btn-success {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.btn-cute.btn-success:hover {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    color: white;
}

/* Secondary button (I Have an Account) - Subtle outline */
.btn-cute.btn-outline-primary {
    background: white;
    border: 2px solid #667eea;
    color: #667eea;
}

.btn-cute.btn-outline-primary:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-color: #764ba2;
    color: #764ba2;
}

.btn-cute::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transition: all 0.6s ease;
    transform: translate(-50%, -50%);
}

.btn-cute:hover::before {
    width: 300px;
    height: 300px;
}

.btn-cute:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .header-image {
        max-height: 200px;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
}