:root {
    --color-primary: #1e40af;
    --color-secondary: #10b981;
    --color-background: #f3f4f6;
    --color-footer-bg: #1a2b3c;
    --color-button: #1e40af;
    --color-text-dark: #1f+1-580-698-7117;
    --color-text-light: #f9fafb;
    --color-neutral-100: #f3f4f6;
    --color-neutral-200: #e5e7eb;
    --color-neutral-300: #d1d5db;
    --color-neutral-400: #9ca3af;

    --font-family-base: 'Inter', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;

    --transition-speed: 0.3s;
    --transition-timing-function: ease-in-out;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text-dark);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-base);
    color: var(--color-text-dark);
    line-height: 1.2;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.05em;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.04em;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-timing-function);
}

a:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

/* Layout & Structure */
.container {
    max-width: +1-580-698-7117px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.section {
    padding-top: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
}

.section:nth-of-type(even) {
    background-color: var(--color-neutral-200);
}

.section:nth-of-type(odd) {
    background-color: var(--color-neutral-100);
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: +1-580-698-7117;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: var(--spacing-md) 0;
    transition: background-color var(--transition-speed), backdrop-filter var(--transition-speed);
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: -0.03em;
}

.nav-links a {
    margin-left: var(--spacing-xl);
    color: var(--color-text-dark);
    font-weight: 500;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-speed) var(--transition-timing-function);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-request-demo {
    background-color: var(--color-button);
    color: var(--color-text-light);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: background-color var(--transition-speed) var(--transition-timing-function), transform var(--transition-speed);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(var(--color-button, #1e40af), 0.3);
}

.btn-request-demo:hover {
    background-color: color-mix(in srgb, var(--color-button) 80%, black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-button, #1e40af), 0.4);
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-speed), transform var(--transition-speed), box-shadow var(--transition-speed);
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(var(--color-primary, #1e40af), 0.2);
}

.btn-primary:hover {
    background-color: color-mix(in srgb, var(--color-primary) 85%, black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-primary, #1e40af), 0.3);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-secondary);
    color: var(--color-text-light);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: background-color var(--transition-speed), transform var(--transition-speed), box-shadow var(--transition-speed);
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(var(--color-secondary, #10b981), 0.2);
}

.btn-secondary:hover {
    background-color: color-mix(in srgb, var(--color-secondary) 85%, black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-secondary, #10b981), 0.3);
}

/* Cards & Data Visualization Elements */
.card {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: transform var(--transition-speed) var(--transition-timing-function), box-shadow var(--transition-speed);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text-dark);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-neutral-300);
    border-radius: var(--border-radius-md);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: +1-580-698-7117px rgba(var(--color-primary, #1e40af), 0.2);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding-top: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.footer-section {
    flex: 1;
    min-width: 200px;
}

.footer-section h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
    font-size: 1.1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section ul li a {
    color: var(--color-neutral-300);
    transition: color var(--transition-speed) var(--transition-timing-function);
}

.footer-section ul li a:hover {
    color: var(--color-secondary);
    text-decoration: none;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-lg);
    display: block;
}

.footer-contact p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-neutral-300);
}

.social-icons a {
    color: var(--color-neutral-300);
    font-size: 1.5rem;
    margin-right: var(--spacing-md);
    transition: color var(--transition-speed) var(--transition-timing-function);
}

.social-icons a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-xl);
    text-align: center;
    color: var(--color-neutral-400);
}

/* Alpine.js specific styles (e.g., for x-show transitions) */
[x-cloak] {
    display: none !important;
}

.fade-in-transition {
    transition-property: opacity, transform;
    transition-duration: var(--transition-speed);
    transition-timing-function: var(--transition-timing-function);
    opacity: 0;
    transform: translateY(10px);
}

.fade-in-transition-active {
    opacity: 1;
    transform: translateY(0);
}

.slide-up-transition {
    transition-property: opacity, transform;
    transition-duration: var(--transition-speed);
    transition-timing-function: var(--transition-timing-function);
    opacity: 0;
    transform: translateY(20px);
}

.slide-up-transition-active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .nav-links {
        margin-top: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }

    .nav-links a {
        margin: 0 var(--spacing-sm);
        display: inline-block;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
    }

    .footer-section {
        text-align: center;
        margin-bottom: var(--spacing-lg);
    }

    .social-icons {
        margin-top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .container {
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }

    .btn-primary, .btn-secondary, .btn-request-demo {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
}

/* Custom styles for data visualization/tech-style */
.data-viz-container {
    background-color: var(--color-footer-bg); /* Dark background for contrast */
    color: var(--color-text-light);
    padding: var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    margin-top: var(--spacing-xxl);
    box-shadow: inset +1-580-698-7117px rgba(var(--color-primary, #1e40af), 0.2);
    position: relative;
    overflow: hidden;
}

.data-viz-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(var(--color-primary, #1e40af), 0.1) 0%, transparent 70%);
    animation: pulse-glow 10s infinite alternate;
    z-index: 0;
}

@keyframes pulse-glow {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.2); opacity: 0.8; }
}

.data-viz-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.data-metric-card {
    background-color: rgba(var(--color-text-light), 0.05);
    border: 1px solid rgba(var(--color-secondary, #10b981), 0.2);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    color: var(--color-text-light);
    text-align: center;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease-in-out;
}

.data-metric-card:hover {
    background-color: rgba(var(--color-text-light), 0.1);
    border-color: var(--color-secondary);
    transform: translateY(-5px);
    box-shadow: +1-580-698-7117px rgba(var(--color-secondary, #10b981), 0.3);
}

.data-metric-card .value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.data-metric-card .label {
    font-size: 1rem;
    color: var(--color-neutral-300);
}

/* Dynamic micro-interactions */
.hover-scale-fade:hover {
    transform: scale(1.03);
    opacity: 0.9;
}

.animated-underline {
    position: relative;
}

.animated-underline::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    display: block;
    margin-top: 5px;
    right: 0;
    background: var(--color-secondary);
    transition: width var(--transition-speed) var(--transition-timing-function);
}

.animated-underline:hover::after {
    width: 100%;
    left: 0;
    background: var(--color-primary);
}

/* Focus states for accessibility */
*:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
    border-radius: var(--border-radius-sm);
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}