body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #e5e5e5;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.hero-chakra {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #16213e 0%, #0f3460 100%);
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #e5e5e5;
    text-shadow: 0 4px 6px rgba(0,0,0,0.2);
}

.hero-benefits {
    list-style-type: none;
    padding: 0;
}

.hero-benefits li {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #e5e5e5;
}

.hero-benefits li::before {
    content: '✦';
    margin-right: 10px;
    color: #0f3460;
}

.chakra-calculator {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 30px;
    backdrop-filter: blur(15px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    flex: 1;
}

.chakra-calculator h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #e5e5e5;
}

.input-wrapper {
    margin-bottom: 20px;
}

.date-prompt {
    display: block;
    margin-bottom: 10px;
    text-align: center;
    font-weight: 600;
    color: #e5e5e5;
}

#birthDate {
    width: 100%;
    padding: 12px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 10px;
    background: rgba(255,255,255,0.1);
    color: #e5e5e5;
    text-align: center;
    font-size: 1rem;
}

.chakra-calculator button {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #e5e5e5;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.chakra-calculator button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.result-container {
    margin-top: 20px;
    display: grid;
    gap: 15px;
}

.design-result {
    background: rgba(255,255,255,0.05);
    border-left: 5px solid;
    padding: 20px;
    margin-top: 20px;
    border-radius: 8px;
}

.action-recommendations {
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 15px;
    margin-top: 15px;
}

.energy-section, .calculator-showcase {
    padding: 50px 0;
    background: rgba(0,0,0,0.2);
}

.energy-grid, .calculator-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.energy-card, .calculator-item {
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    transition: transform 0.3s ease;
}

.energy-card:hover, .calculator-item:hover {
    transform: scale(1.05);
}

.site-footer {
    background: rgba(0,0,0,0.2);
    padding: 50px 0;
    text-align: center;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.additional-insights, .scientific-foundation, .expert-guidance {
    padding: 50px 0;
    background: rgba(0,0,0,0.1);
}

.insights-grid, .foundation-content, .guidance-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.insights-card, .guidance-card {
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    padding: 25px;
    text-align: center;
    transition: transform 0.3s ease;
}

.insights-card:hover, .guidance-card:hover {
    transform: scale(1.05);
}

.insights-btn, .guidance-btn {
    width: 100%;
    margin-top: 15px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #e5e5e5;
    border: none;
    padding: 12px 15px;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.insights-btn:hover, .guidance-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.foundation-content {
    display: flex;
    align-items: center;
    gap: 30px;
}

.foundation-description {
    flex: 2;
}

.foundation-key-points {
    flex: 1;
}

.foundation-key-points ul {
    list-style-type: none;
    padding: 0;
}

.foundation-key-points li {
    margin-bottom: 10px;
    color: #e5e5e5;
}

.calculator-btn {
    width: 100%;
    margin-top: 15px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #e5e5e5;
    border: none;
    padding: 12px 15px;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.calculator-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
    .hero-content {
        flex-direction: column;
    }

    .energy-grid, .calculator-grid, .footer-content {
        grid-template-columns: 1fr;
    }

    .insights-grid, .guidance-grid {
        grid-template-columns: 1fr;
    }

    .foundation-content {
        flex-direction: column;
    }
}