/* Variables */
:root {
    --primary: #3498DB;
    --primary-dark: #2980B9;
    --primary-light: rgba(52,152,219,0.1);
    --secondary: #2C3E50;
    --success: #2ecc71;
    --info: #3498db;
    --warning: #f1c40f;
    --danger: #e74c3c;
    --dark: #1a1a1a;
    --light: #f8f9fa;
    --border-color: rgba(0,0,0,0.1);
}

/* Typography */
body {
    font-family: 'Inter', sans-serif;
    color: var(--secondary);
}

code, pre {
    font-family: 'Fira Code', monospace;
}

.text-gradient {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Sections */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    background-color: var(--primary-light);
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
}

/* Cards */
.feature-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.feature-icon-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1.5rem;
}

.feature-icon-bg {
    width: 96px;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* Code Window */
.code-window {
    background-color: var(--dark);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
}

.window-header {
    background-color: #2d2d2d;
    padding: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.window-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.window-body {
    padding: 1.5rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    box-shadow: 0 2px 4px rgba(52,152,219,0.2);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(52,152,219,0.3);
}

.btn-outline-primary {
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: white;
}

/* Hero Section */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--light) 0%, #e9ecef 100%);
    z-index: 0;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #6c757d;
    margin-bottom: 2rem;
}

/* API Documentation */
.api-endpoint {
    background: var(--light);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.endpoint-method {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-family: 'Fira Code', monospace;
    font-weight: 500;
    margin-right: 1rem;
}

.method-get {
    background: rgba(46,204,113,0.1);
    color: var(--success);
}

.method-post {
    background: rgba(52,152,219,0.1);
    color: var(--primary);
}

/* Pricing Tables */
.pricing-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.pricing-popular {
    position: relative;
    border: none;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

/* Utilities */
.min-vh-75 {
    min-height: 75vh;
}

.z-1 {
    position: relative;
    z-index: 1;
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 767.98px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .feature-icon-bg {
        width: 72px;
        height: 72px;
    }
}