:root {
    --primary: #6B9AC4; /* Pastel Blue - slightly darker for contrast */
    --primary-light: #A7C7E7; 
    --secondary: #FDFD96; /* Pastel Yellow */
    --text: #333333;
    --background: #FAFAFA;
    --white: #FFFFFF;
    --accent: #FFB7B2; /* Pastel Red/Pink */
    --font-family: "Nunito Sans", sans-serif;
    --spacing: 1rem;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    color: var(--text);
    background-color: var(--background);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing);
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    padding: var(--spacing) 0;
    position: relative;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    display: flex;
    align-items: center;
}

nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing);
}

nav a {
    font-weight: 500;
}

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

/* Hero */
.hero {
    background-color: var(--primary-light);
    color: var(--text);
    padding: 4rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--white);
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.hero .slogan {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-weight: 300;
}

.btn {
    display: inline-block;
    background-color: var(--secondary);
    color: var(--text);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: bold;
    margin-top: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 2px solid transparent;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Sections */
.section {
    padding: 3rem 0;
}

h1, h2, h3 {
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Grid */
.services-grid, .list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card, .list-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.2s;
}

.service-card:hover, .list-item:hover {
    transform: translateY(-5px);
}

.service-card h3, .list-item h2 {
    margin-top: 1rem;
    font-size: 1.25rem;
}

/* Footer */
footer {
    background-color: var(--primary);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
    margin-top: auto;
}

/* Responsive Nav Toggle */
.nav-toggle { display: none; }
.nav-toggle-label { display: none; }

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-toggle-label {
        display: block;
        position: absolute;
        top: 1.5rem;
        right: 1rem;
        cursor: pointer;
        padding: 5px;
    }
    
    .nav-toggle-label span,
    .nav-toggle-label span::before,
    .nav-toggle-label span::after {
        display: block;
        background: var(--text);
        height: 2px;
        width: 1.5rem;
        position: relative;
    }

    .nav-toggle-label span::before,
    .nav-toggle-label span::after {
        content: '';
        position: absolute;
    }
    .nav-toggle-label span::before { bottom: 6px; }
    .nav-toggle-label span::after { top: 6px; }

    nav {
        width: 100%;
    }

    nav ul {
        display: none;
        flex-direction: column;
        width: 100%;
        margin-top: 1rem;
        text-align: center;
    }

    .nav-toggle:checked ~ ul {
        display: flex;
    }
}