@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Raleway:wght@300;400;600&display=swap');

:root {
    /* Colors */
    --color-primary: #2F4F4F; /* Dark Slate Gray */
    --color-secondary: #8FBC8F; /* Dark Sea Green */
    --color-background: #F5F5DC; /* Ecru White */
    --color-footer-bg: #1C2C2C; /* Very Dark Desaturated Cyan */
    --color-button: #6B8E23; /* Olive Drab */
    --color-text-dark: #1C2C2C;
    --color-text-light: #F5F5DC;
    --color-accent: #A52A2A; /* Subtle accent for highlights */

    /* Section Backgrounds - Organic & Brutalist undertones */
    --section-bg-1: #E0E6E9; /* Light Grayish Blue */
    --section-bg-2: #D3DCD0; /* Light Grayish Green */
    --section-bg-3: #CDD7DD; /* Light Steel Blue */
    --section-bg-4: #C2CFAF; /* Pale Olive Green */
    --section-bg-5: #B0B8C0; /* Cool Gray */

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Raleway', sans-serif;
    --font-size-base: 1.125rem; /* 18px */
    --line-height-body: 1.7;
    --line-height-heading: 1.2;

    /* Spacing */
    --spacing-unit: 1rem; /* 16px */
    --padding-section: calc(var(--spacing-unit) * 4) calc(var(--spacing-unit) * 2); /* 64px 32px */
    --margin-element: calc(var(--spacing-unit) * 1.5); /* 24px */

    /* Borders & Shadows */
    --border-radius-small: 0.25rem; /* 4px */
    --border-radius-medium: 0.75rem; /* 12px */
    --border-radius-large: 1.5rem; /* 24px */
    --shadow-subtle: 0 4px 8px rgba(0, 0, 0, 0.05);
    --shadow-brutal: 6px 6px 0px var(--color-primary); /* Brutalist shadow */
    --shadow-card: 8px 8px 0px var(--color-secondary), 16px 16px 0px var(--color-primary); /* Layered brutalist */

    /* Transitions */
    --transition-speed: 0.3s;
    --transition-ease: ease-in-out;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-body);
    color: var(--color-text-dark);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: var(--line-height-heading);
    margin-top: calc(var(--margin-element) * 2);
    margin-bottom: var(--margin-element);
    letter-spacing: -0.02em; /* Slight tightening for elegance */
}

h1 {
    font-size: 4rem; /* 64px */
    font-weight: 700;
    text-shadow: 2px 2px 0px rgba(0,0,0,0.1);
}

h2 {
    font-size: 3rem; /* 48px */
    font-weight: 700;
    border-bottom: 2px solid var(--color-secondary); /* Subtle brutalist line */
    padding-bottom: 0.5rem;
    display: inline-block; /* To make border follow text width */
}

h3 {
    font-size: 2.25rem; /* 36px */
    font-weight: 600;
}

h4 {
    font-size: 1.75rem; /* 28px */
    font-weight: 600;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    position: relative;
    transition: color var(--transition-speed) var(--transition-ease);
}

a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background-color: var(--color-button);
    transition: width var(--transition-speed) var(--transition-ease);
}

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

a:hover::after {
    width: 100%;
}

/* Utility Classes for Layout and Spacing (complementing Tailwind) */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-unit);
}

.section-padding {
    padding: var(--padding-section);
}

/* Backgrounds for Sections - Organic & Subtle Brutalism */
.section-bg-1 {
    background-color: var(--section-bg-1);
}

.section-bg-2 {
    background-color: var(--section-bg-2);
}

.section-bg-3 {
    background-color: var(--section-bg-3);
}

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

.section-bg-5 {
    background-color: var(--section-bg-5);
}

/* Buttons - Organic Brutalism with subtle gradient */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 1.5);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-light);
    background: linear-gradient(135deg, var(--color-button) 0%, darken(var(--color-button), 15%) 100%);
    border: none;
    border-radius: var(--border-radius-medium); /* Smudged corners */
    cursor: pointer;
    text-decoration: none;
    transition: transform var(--transition-speed) var(--transition-ease),
                box-shadow var(--transition-speed) var(--transition-ease),
                background var(--transition-speed) var(--transition-ease);
    box-shadow: var(--shadow-brutal); /* Brutalist shadow */
    will-change: transform, box-shadow; /* Optimize for animation */
}

.btn:hover {
    transform: translate(-3px, -3px); /* Lift effect */
    box-shadow: 9px 9px 0px var(--color-primary); /* Deeper brutalist shadow */
    background: linear-gradient(135deg, darken(var(--color-button), 5%) 0%, darken(var(--color-button), 20%) 100%);
}

.btn:active {
    transform: translate(0, 0); /* Press effect */
    box-shadow: 3px 3px 0px var(--color-primary);
}

/* Cards - Brutalist layering */
.card {
    background-color: var(--color-background);
    border: 2px solid var(--color-primary);
    border-radius: var(--border-radius-large); /* More organic, rounded corners */
    padding: var(--margin-element);
    box-shadow: var(--shadow-card); /* Layered brutalist shadow */
    transition: transform var(--transition-speed) var(--transition-ease),
                box-shadow var(--transition-speed) var(--transition-ease);
    will-change: transform, box-shadow;
}

.card:hover {
    transform: translate(-5px, -5px); /* Gentle lift */
    box-shadow: 10px 10px 0px var(--color-secondary), 20px 20px 0px var(--color-primary); /* Enhanced brutalist shadow */
}

/* Forms - Clean and modern with subtle brutalist hints */
input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    width: 100%;
    padding: var(--spacing-unit);
    margin-bottom: var(--margin-element);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-small);
    background-color: var(--color-background);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    transition: border-color var(--transition-speed) var(--transition-ease),
                box-shadow var(--transition-speed) var(--transition-ease);
    outline: none; /* Remove default outline */
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus {
    border-color: var(--color-button);
    box-shadow: 0 0 0 3px rgba(107, 142, 35, 0.2); /* Soft focus ring */
}

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

/* Footer - Distinct and dark */
footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--padding-section);
    text-align: center;
    margin-top: calc(var(--padding-section) * 2);
}

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

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

/* Animations & Effects */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in-element {
    animation: fadeIn 0.8s var(--transition-ease) forwards;
    opacity: 0; /* Hidden by default */
}

/* Responsive Design - Basic breakpoints */
@media (max-width: 1024px) {
    h1 {
        font-size: 3.5rem;
    }
    h2 {
        font-size: 2.5rem;
    }
    .card {
        box-shadow: 6px 6px 0px var(--color-secondary), 12px 12px 0px var(--color-primary);
    }
    .card:hover {
        box-shadow: 8px 8px 0px var(--color-secondary), 16px 16px 0px var(--color-primary);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-base: 1rem; /* 16px */
        --padding-section: calc(var(--spacing-unit) * 3) var(--spacing-unit);
    }
    h1 {
        font-size: 2.75rem;
    }
    h2 {
        font-size: 2rem;
    }
    .btn {
        padding: calc(var(--spacing-unit) * 0.6) calc(var(--spacing-unit) * 1.2);
        font-size: 1rem;
    }
    .shadow-brutal {
        box-shadow: 4px 4px 0px var(--color-primary);
    }
    .btn:hover {
        box-shadow: 6px 6px 0px var(--color-primary);
    }
    .card {
        box-shadow: 4px 4px 0px var(--color-secondary), 8px 8px 0px var(--color-primary);
    }
    .card:hover {
        box-shadow: 6px 6px 0px var(--color-secondary), 10px 10px 0px var(--color-primary);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.25rem;
    }
    h2 {
        font-size: 1.75rem;
    }
    .section-padding {
        padding: calc(var(--spacing-unit) * 2) var(--spacing-unit);
    }
}


/* 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;
    }
}