:root {
    --primary-color: #5A67D8;
    --secondary-color: #81E6D9;
    --background-color: #F7FAFC;
    --footer-bg-color: #2D3748;
    --button-color: #4299E1;
    --text-color-dark: #2D3748;
    --text-color-light: #4A5568;
    --heading-color: #1A202C;
    --accent-color: #63B3ED; /* A slightly different blue for subtle accent */
    --section-bg-1: #F0F4F8;
    --section-bg-2: #E2E8F0;
    --section-bg-3: #EDF2F7;
    --section-bg-4: #EBF4F5;
    --section-bg-5: #DDF6F7;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 1.5rem; /* Larger for claymorphism elements */

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-clay-inset: inset 4px 4px 8px rgba(0, 0, 0, 0.1), inset -4px -4px 8px rgba(255, 255, 255, 0.7);
    --shadow-clay-outset: 8px 8px 16px rgba(0, 0, 0, 0.1), -8px -8px 16px rgba(255, 255, 255, 0.7);
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif; /* Modern, clean sans-serif */
    line-height: 1.65;
    color: var(--text-color-light);
    background-color: var(--background-color);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif; /* Bold, modern heading font */
    color: var(--heading-color);
    line-height: 1.2;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

a:hover {
    color: var(--accent-color);
    text-shadow: 0 0 5px rgba(99, 179, 237, 0.5);
}

strong {
    font-weight: 700;
    color: var(--text-color-dark);
}

/* Layout & Structure */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

section {
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--background-color);
    transition: background-color 0.3s ease;
}

section:nth-of-type(odd) {
    background-color: var(--section-bg-1);
}
section:nth-of-type(even) {
    background-color: var(--section-bg-3);
}

.section-hero {
    background: linear-gradient(135deg, var(--background-color) 0%, var(--section-bg-2) 100%);
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    text-align: center;
}

/* Buttons (Claymorphism) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    outline: none;
    text-decoration: none;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s ease;
    box-shadow: var(--shadow-clay-outset);
    color: var(--text-color-dark);
    background-color: var(--background-color);
}

.btn-primary {
    background-color: var(--button-color);
    color: white;
    box-shadow: 8px 8px 16px rgba(66, 153, 225, 0.3), -8px -8px 16px rgba(255, 255, 255, 0.7);
}

.btn-primary:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 10px 10px 20px rgba(90, 103, 216, 0.4), -10px -10px 20px rgba(255, 255, 255, 0.8);
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: var(--shadow-clay-inset);
    background-color: var(--primary-color);
}

.btn-secondary {
    background-color: var(--background-color);
    color: var(--text-color-dark);
    box-shadow: var(--shadow-clay-outset);
}

.btn-secondary:hover {
    background-color: var(--section-bg-1);
    transform: translateY(-2px);
    box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.15), -10px -10px 20px rgba(255, 255, 255, 0.85);
}

.btn-secondary:active {
    transform: translateY(1px);
    box-shadow: var(--shadow-clay-inset);
    background-color: var(--section-bg-1);
}

/* Cards (Claymorphism) */
.card {
    background-color: var(--background-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-clay-outset);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 12px 12px 24px rgba(0, 0, 0, 0.12), -12px -12px 24px rgba(255, 255, 255, 0.8);
}

/* Glassmorphism for overlays and modals */
.glass-overlay {
    background-color: rgba(255, 255, 255, 0.15); /* Light translucent white */
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.glass-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    max-width: 90%;
    width: 500px;
}

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text-color-dark);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    border: 1px solid #CBD5E0;
    background-color: var(--background-color);
    box-shadow: var(--shadow-sm);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    font-size: 1rem;
    color: var(--text-color-dark);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(90, 103, 216, 0.2);
    outline: none;
}

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

/* Alpine.js Transitions */
[x-cloak] {
    display: none !important;
}

.fade-enter-active, .fade-leave-active {
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.fade-enter, .fade-leave-to {
    opacity: 0;
    transform: translateY(10px);
}

/* Header & Navigation */
.header {
    background-color: var(--footer-bg-color); /* Dark background for header */
    color: white;
    padding: var(--spacing-md) var(--spacing-md);
    box-shadow: var(--shadow-lg);
    position: sticky;
    top: 0;
    z-index: 999;
}

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

.logo {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary-color);
    text-decoration: none;
    letter-spacing: -0.05em;
    transition: color 0.3s ease;
}

.logo:hover {
    color: var(--button-color);
}

.nav-links a {
    color: white;
    margin-left: var(--spacing-lg);
    font-weight: 500;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 5px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background-color: var(--secondary-color);
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}

.nav-links a:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* Footer */
.footer {
    background-color: var(--footer-bg-color);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
    font-size: 0.9rem;
}

.footer a {
    color: var(--secondary-color);
}

.footer a:hover {
    color: var(--button-color);
}

/* Utility Classes (complementing Tailwind) */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }
.px-md { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    p { font-size: 1rem; }

    .nav-links {
        display: none; /* Hide for mobile, assuming a mobile menu toggle will be handled by Alpine.js/JS */
    }

    .header .container {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .header .logo {
        margin-bottom: var(--spacing-sm);
    }

    .btn {
        width: 100%;
        padding: var(--spacing-md);
    }

    .card {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }

    section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .container {
        padding: var(--spacing-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;
    }
}