/* ==============================================
   Hero Section - MindScan V3.0
   그린 + 골드 테마 히어로 섹션
   ============================================== */

.hero-section {
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #2c5f4f 0%, #1a4838 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: -300px;
    right: -300px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-50px, 50px) scale(1.1);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(212, 175, 55, 0.3);
    border: 2px solid rgba(212, 175, 55, 0.5);
    padding: 0.7rem 1.8rem;
    border-radius: 50px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 2rem;
    margin-top: 5rem;
    animation: fadeInUp 0.6s ease-out;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-badge i {
    color: #d4af37;
    font-size: 1.3rem;
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.8));
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 2rem;
    text-shadow: 0 4px 12px rgba(0,0,0,0.3), 0 2px 6px rgba(0,0,0,0.2);
    animation: fadeInUp 0.8s ease-out;
}

.hero-title .highlight {
    background: linear-gradient(135deg, #d4af37 0%, #e6c255 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

.hero-title span {
    background: linear-gradient(135deg, #d4af37 0%, #e6c255 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    animation: fadeInUp 1s ease-out 0.2s;
    animation-fill-mode: both;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle strong {
    color: #d4af37;
    font-weight: 700;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
    animation: fadeInUp 1.2s ease-out 0.4s;
    animation-fill-mode: both;
}

.hero-cta .btn {
    padding: 1.25rem 2.75rem;
    font-size: 1.2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
    animation: fadeInUp 1.2s ease-out 0.4s;
    animation-fill-mode: both;
}

.hero-button {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.hero-button-primary {
    background: linear-gradient(135deg, #d4af37 0%, #b8962f 100%);
    color: #1a1a1a;
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.hero-button-primary:hover {
    background: linear-gradient(135deg, #e6c255 0%, #d4af37 100%);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.6);
    transform: translateY(-2px);
}

.hero-button-secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

.hero-button-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #ffffff;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    animation: fadeInUp 1.4s ease-out 0.6s;
    animation-fill-mode: both;
}

.hero-stat {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    transition: all 0.3s ease;
}

.hero-stat:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(212, 175, 55, 0.5);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
}

.hero-stat-icon {
    font-size: 2rem;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.hero-stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #d4af37;
    display: block;
    margin-bottom: 0.5rem;
}

.hero-stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 500px;
        padding: 3rem 1.5rem;
    }
    
    .hero-badge {
        margin-top: 3rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-button {
        width: 100%;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}