:root {
    --color-primary: #0F4C81;
    --color-secondary: #7EC8E3;
    --color-accent: #FF9933;
    --color-accent-light: #FFB366;
    --color-background: #F0F4F8;
    --color-footer-bg: #0D3C66;
    --color-neutral-light: #F8F9FA;
    --color-neutral: #E2E8F0;
    --color-neutral-dark: #D0DCE5;
    --color-text-dark: #333333;
    --color-text-light: #555555;
    --color-white: #FFFFFF;

    --font-family-heading: 'Poppins', sans-serif;
    --font-family-body: 'Inter', sans-serif;

    --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;
    --border-radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-light);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    color: var(--color-text-dark);
    line-height: 1.2;
    margin-top: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.8rem;
}

h4 {
    font-size: 1.4rem;
}

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

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

a:hover {
    color: var(--color-accent);
}

ul, ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

/* Base layout and sections */
section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

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

.section-bg-1 { background-color: #F0F4F8; }
.section-bg-2 { background-color: #FFFFFF; }
.section-bg-3 { background-color: #E2E8F0; }
.section-bg-4 { background-color: #D6E4ED; }
.section-bg-5 { background-color: #F8F9FA; }
.section-bg-6 { background-color: #D0DCE5; }

/* Header */
.header {
    position: sticky;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-glass);
    padding: var(--spacing-md) var(--spacing-xl);
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header .logo {
    font-family: var(--font-family-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.05em;
}

.header nav a {
    font-family: var(--font-family-heading);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-left: var(--spacing-xl);
    padding: var(--spacing-sm) var(--spacing-md);
    position: relative;
    overflow: hidden;
    transition: color 0.3s ease;
}

.header nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    transform: translateX(-100%);
    transition: transform 0.3s ease-out;
}

.header nav a:hover::before {
    transform: translateX(0);
}

.header nav a:hover {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    font-family: var(--font-family-heading);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-white);
    background: linear-gradient(45deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
}

.btn-primary:hover {
    box-shadow: 0 6px 12px rgba(255, 153, 51, 0.4);
    transform: translateY(-2px);
    background: linear-gradient(45deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
}

.btn-cta {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-xxl);
    font-size: 1.1rem;
    border-radius: var(--border-radius-full);
    box-shadow: 0 0 15px rgba(15, 76, 129, 0.3);
}

.btn-cta:hover {
    box-shadow: 0 0 25px rgba(15, 76, 129, 0.5), 0 0 40px rgba(15, 76, 129, 0.2);
    transform: scale(1.02);
    background: var(--color-primary); /* Ensure background stays primary */
}

/* Neon Glow Effect for CTA */
.btn-cta:focus,
.btn-cta:active {
    outline: none;
    box-shadow: 0 0 20px 5px rgba(126, 200, 227, 0.8), 0 0 30px 10px rgba(126, 200, 227, 0.6); /* Soft neon glow from secondary color */
}

/* Cards (Glassmorphism) */
.card {
    background: rgba(255, 255, 255, 0.25);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: var(--shadow-glass);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 100%);
    pointer-events: none;
    z-index: 0;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 48px 0 rgba(31, 38, 135, 0.45);
}

.card-title {
    font-family: var(--font-family-heading);
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.card-body {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-xxl) var(--spacing-xl);
    text-align: center;
    font-size: 0.9rem;
}

.footer a {
    color: var(--color-secondary);
    margin: 0 var(--spacing-sm);
}

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

/* Utility classes for spacing (complementing Tailwind if present) */
.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); }
.mt-xxl { margin-top: var(--spacing-xxl); }

.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); }
.mb-xxl { margin-bottom: var(--spacing-xxl); }

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

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

/* Example for an accordion item (if using Alpine.js) */
.accordion-item {
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    cursor: pointer;
    font-family: var(--font-family-heading);
    font-weight: 600;
    color: var(--color-primary);
    background-color: var(--color-neutral-light);
    border-bottom: 1px solid var(--color-neutral);
}

.accordion-header:hover {
    background-color: var(--color-neutral);
}

.accordion-content {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--color-neutral-light);
    color: var(--color-text-light);
}

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2rem;
    }
    .header nav a {
        margin-left: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    .header {
        flex-direction: column;
        padding: var(--spacing-md);
    }
    .header nav {
        margin-top: var(--spacing-md);
    }
    .header nav a {
        margin: 0 var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.9rem;
    }
    .btn-cta {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: 1rem;
    }
    .card {
        padding: var(--spacing-lg);
    }
    section {
        padding: var(--spacing-xl) 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    body {
        font-size: 15px;
    }
    .header {
        padding: var(--spacing-sm);
    }
    .header nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .header nav a {
        margin: var(--spacing-xs);
        font-size: 0.85rem;
    }
    .btn {
        width: 100%;
        margin-bottom: var(--spacing-sm);
    }
    .btn-cta {
        width: auto; /* Allow it to shrink if needed or be full width in specific contexts */
        font-size: 0.9rem;
    }
    .card {
        padding: var(--spacing-md);
    }
    .footer {
        padding: var(--spacing-xl) var(--spacing-md);
    }
}


/* 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;
    }
}