:root {
    /* Colors */
    --color-primary: #5A7C6B;
    --color-secondary: #D4E8E0;
    --color-background: #F9FBF8;
    --color-footer-bg: #3A4F46;
    --color-button: #8DBA9A;
    --color-text: #3A4F46;
    --color-text-light: #F9FBF8;
    --color-accent: #8DBA9A; /* Reusing button color for accent */

    --section-bg-1: #E4F1EB;
    --section-bg-2: #F1F9F5;
    --section-bg-3: #D4E8E0;
    --section-bg-4: #E9F4EE;

    /* Typography */
    --font-family-heading: 'Lora', serif;
    --font-family-body: 'Inter', sans-serif;
    --font-size-base: 18px;
    --line-height-base: 1.7;
    --line-height-heading: 1.2;

    /* Spacing */
    --spacing-unit: 1rem; /* 16px */
    --padding-sm: calc(var(--spacing-unit) * 0.75); /* 12px */
    --padding-md: calc(var(--spacing-unit) * 1.5);   /* 24px */
    --padding-lg: calc(var(--spacing-unit) * 3);    /* 48px */

    /* Border Radius */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 32px;

    /* Shadows */
    --shadow-subtle: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-duration: 0.3s;
    --transition-timing-function: ease-in-out;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lora:wght@400;500;600;700&display=swap');

/* Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    line-height: var(--line-height-heading);
    color: var(--color-primary);
    margin-bottom: var(--padding-md);
    font-weight: 600;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 2.2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.8rem;
    font-weight: 600;
}

h5 {
    font-size: 1.4rem;
    font-weight: 500;
}

h6 {
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
}

p {
    margin-bottom: var(--padding-sm);
    color: var(--color-text);
    max-width: 75ch; /* Optimal line length for readability */
}

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

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

/* Lists */
ul, ol {
    margin-left: var(--padding-md);
    margin-bottom: var(--padding-md);
}

li {
    margin-bottom: var(--padding-sm);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--padding-sm) var(--padding-md);
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    outline: none;
    transition: all var(--transition-duration) var(--transition-timing-function);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.btn-primary {
    background-color: var(--color-button);
    color: var(--color-text-light);
    box-shadow: var(--shadow-subtle);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: color-mix(in srgb, var(--color-button) 90%, black);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    box-shadow: none;
}

.btn-outline:hover,
.btn-outline:focus {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: var(--shadow-subtle);
    transform: translateY(-2px);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--padding-sm);
    margin-bottom: var(--padding-md);
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family-body);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-background);
    transition: border-color var(--transition-duration) var(--transition-timing-function),
                box-shadow var(--transition-duration) var(--transition-timing-function);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(90, 124, 107, 0.2); /* Focus ring effect */
    outline: none;
}

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

label {
    display: block;
    margin-bottom: var(--padding-sm);
    font-weight: 500;
    color: var(--color-primary);
}

/* Layout & Sections */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--padding-md);
}

.section {
    padding: var(--padding-lg) 0;
    position: relative;
    overflow: hidden; /* For potential background effects */
}

/* Alternating Section Backgrounds for serene aesthetics */
.section:nth-of-type(even) {
    background-color: var(--section-bg-1);
}

.section:nth-of-type(odd) {
    background-color: var(--section-bg-2);
}

/* Specific section backgrounds */
.section-primary {
    background-color: var(--section-bg-3);
}

.section-secondary {
    background-color: var(--section-bg-4);
}

/* Cards */
.card {
    background-color: var(--color-background);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-subtle);
    padding: var(--padding-md);
    transition: transform var(--transition-duration) var(--transition-timing-function),
                box-shadow var(--transition-duration) var(--transition-timing-function);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

/* Header & Footer */
.header {
    background-color: var(--color-background);
    padding: var(--padding-md) 0;
    border-bottom: 1px solid var(--color-secondary);
    box-shadow: var(--shadow-subtle);
}

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

.logo {
    font-family: var(--font-family-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-link {
    margin-left: var(--padding-md);
    font-weight: 500;
    color: var(--color-primary);
    padding: var(--padding-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-duration) var(--transition-timing-function);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--padding-lg) 0;
    text-align: center;
    font-size: 0.9rem;
}

.footer a {
    color: var(--color-accent);
    text-decoration: underline;
}

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

/* Serene Aesthetics - Visual Enhancements */
/* Subtle background texture for calm */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%235A7C6B' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm10-10h-2v4h2v2h-2v4h-2v-4h-4v-2h4v-4h2v4h2v-2zm-10 10h-2v4h2v2h-2v4h-2v-4h-4v-2h4v-4h2v4h2v-2zm-10-10h-2v4h2v2h-2v4h-2v-4h-4v-2h4v-4h2v4h2v-2zm-10 10h-2v4h2v2h-2v4h-2v-4h-4v-2h4v-4h2v4h2v-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.03; /* Very subtle */
    pointer-events: none;
    z-index: -1;
}

/* Glassmorphism for interactive elements, e.g., modals or special cards */
.glass-effect {
    background-color: rgba(255, 255, 255, 0.1); /* Slightly more opaque background */
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
    padding: var(--padding-lg);
}

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

.fade-enter-active, .fade-leave-active {
    transition: opacity var(--transition-duration) var(--transition-timing-function);
}
.fade-enter, .fade-leave-to {
    opacity: 0;
}

.slide-up-enter-active, .slide-up-leave-active {
    transition: transform var(--transition-duration) var(--transition-timing-function),
                opacity var(--transition-duration) var(--transition-timing-function);
}
.slide-up-enter, .slide-up-leave-to {
    opacity: 0;
    transform: translateY(20px);
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.8rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    h3 {
        font-size: 1.8rem;
    }
    .container {
        padding: 0 var(--padding-sm);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-base: 16px;
        --padding-md: calc(var(--spacing-unit) * 1); /* 16px */
        --padding-lg: calc(var(--spacing-unit) * 2); /* 32px */
    }

    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.5rem;
    }

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

    .nav-link {
        margin: var(--padding-sm) 0;
    }

    nav {
        margin-top: var(--padding-md);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    .btn {
        width: 100%;
        margin-bottom: var(--padding-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;
    }
}