/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    background: 
        linear-gradient(135deg, rgba(26, 26, 26, 0.5) 0%, rgba(26, 26, 26, 0) 100%),
        url('i/bitcoin-lifestyle.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.hero-illustration {
    display: none;
}

@keyframes drift {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(-20px) translateY(-20px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: left;
    max-width: 700px;
    padding: 2rem;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: #ffffff;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #ffffff;
    line-height: 1.6;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.hero .cta-buttons {
    justify-content: left;
}

/* Bitcoin Info Section */
.bitcoin-info-section {
    background-color: #fff7ed;
}

/* Financial Management Section */
.financial-management-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    position: relative;
    overflow: hidden;
}

.financial-management-section::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.financial-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.financial-feature {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 2;
}

.financial-feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.15);
    border-color: #3b82f6;
}

.financial-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.financial-feature h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.financial-feature p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Bitcoin Care Section */
.bitcoin-care-section {
    background: linear-gradient(135deg, #fef3c7 0%, #fed7aa 100%);
    position: relative;
    overflow: hidden;
}

.bitcoin-care-section::before {
    content: '';
    position: absolute;
    top: -5%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float-care 20s ease-in-out infinite;
}

@keyframes float-care {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -10px) rotate(90deg); }
    50% { transform: translate(10px, 20px) rotate(180deg); }
    75% { transform: translate(-10px, 10px) rotate(270deg); }
}

.care-principles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.care-principle {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 2;
}

.care-principle:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.2);
    border-color: #f59e0b;
}

.care-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.care-icon.security { color: #dc2626; }
.care-icon.mobile { color: #2563eb; }
.care-icon.inheritance { color: #16a34a; }
.care-icon.privacy { color: #7c3aed; }

.care-principle h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.care-principle p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

.responsibility-message {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 12px;
    padding: 2rem;
    margin: 3rem 0;
    text-align: center;
    position: relative;
    z-index: 2;
}

.responsibility-message h3 {
    color: #d97706;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.responsibility-message p {
    color: #1a1a1a;
    line-height: 1.6;
    margin-bottom: 0;
    font-size: 1.1rem;
}

/* Bitcoin Economy Status Section */
.economy-status-section {
    background: 
        radial-gradient(circle at 30% 70%, rgba(99, 102, 241, 0.06) 0%, transparent 60%),
        linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.economy-status-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: -20%;
    width: 600px;
    height: 600px;
    background: 
        conic-gradient(from 45deg, transparent 0%, rgba(99, 102, 241, 0.04) 25%, transparent 50%);
    border-radius: 50%;
    animation: rotate 25s linear infinite reverse;
}

.economy-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* BTCMap Section */
.btcmap-section {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.btcmap-container {
    background: white;
    border-radius: 24px;
    padding: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
    overflow: hidden;
    position: relative;
}

.btcmap-image-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btcmap-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
}

.btcmap-cta-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.btcmap-cta-button:hover {
    transform: translate(-50%, -50%) translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.btcmap-footer {
    text-align: center;
}

.btcmap-footer p {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Jednadvacet Section */
.jednadvacet-container {
    background: white;
    border-radius: 24px;
    padding: 1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    margin-top: 2rem;
    overflow: hidden;
    position: relative;
}

.jednadvacet-image-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.jednadvacet-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
}

.jednadvacet-cta-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.jednadvacet-cta-button:hover {
    transform: translate(-50%, -50%) translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.jednadvacet-description {
    text-align: center;
    color: #666;
    line-height: 1.6;
    margin-top: 2rem;
    font-size: 1rem;
}

/* Responsive Design - Homepage specific */
@media (max-width: 1024px) {
    .payment-systems-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .financial-features-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 2rem 1rem;
        padding-top: 120px;
    }

    .payment-systems-grid {
        grid-template-columns: 1fr;
    }

    .payment-systems-cta {
        padding: 2rem;
    }
    
    .financial-features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin: 2rem 0;
    }
    
    .financial-feature {
        padding: 1.5rem;
    }
    
    .financial-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .care-principles {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.5rem;
        margin: 2rem 0;
    }
    
    .care-principle {
        padding: 1.5rem;
    }
    
    .care-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .responsibility-message {
        padding: 1.5rem;
    }
}

@media (max-width: 600px) {
    .financial-feature h3 {
        font-size: 1.2rem;
    }
    
    .financial-icon {
        font-size: 2rem;
    }
    
    .care-principles {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .care-icon {
        font-size: 2rem;
    }
    
    .care-principle h3 {
        font-size: 1.2rem;
    }
    
    .responsibility-message {
        padding: 1rem;
    }
    
    .responsibility-message h3 {
        font-size: 1.3rem;
    }
}