/* --- Global Styles & Variables --- */
:root {
    --primary-color: #3B82F6; /* A friendly blue */
    --secondary-color: #A8D5BA; /* A soft, calming green */
    --dark-color: #333333;
    --light-color: #f4f4f4;
    --font-family: 'Poppins', sans-serif;
}

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

body {
    font-family: var(--font-family);
    line-height: 1.6;
    background: #fff;
    color: var(--dark-color);
}

h1, h2, h3 {
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2rem; color: var(--primary-color); }

section {
    padding: 60px 20px;
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

a {
    text-decoration: none;
    color: var(--primary-color);
}

.cta-button {
    display: inline-block;
    background: var(--primary-color);
    color: #fff;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.cta-button:hover {
    background: #2563EB;
}


/* --- Header & Navigation --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-branding {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--dark-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

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

.contact-button a {
    background: var(--primary-color);
    color: #fff;
    padding: 8px 20px;
    border-radius: 20px;
}
.contact-button a:hover {
    color: #fff;
    background: #2563EB;
}

.hamburger { display: none; cursor: pointer; }
.bar { display: block; width: 25px; height: 3px; margin: 5px auto; background-color: var(--dark-color); }


/* --- Hero Section --- */
.hero {
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('https://placehold.co/1200x600/A8D5BA/FFFFFF?text=Happy+Dog+Playing') no-repeat center center/cover;
    color: #fff;
    min-height: 70vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
}
.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* --- Features Section --- */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    background: var(--light-color);
}
.feature-item i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* --- About Section --- */
.about-container {
    display: flex;
    align-items: center;
    gap: 40px;
    text-align: left;
}
.about-container img {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
}

/* --- Services Section --- */
.services-section { background: var(--light-color); }
.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    max-width: 500px;
    margin: 2rem auto;
}
.service-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}
.service-card ul {
    list-style: none;
    text-align: left;
    max-width: 300px;
    margin: 0 auto 1.5rem auto;
}
.service-card ul li { margin-bottom: 0.5rem; }
.holiday-rate { font-style: italic; }
.requirements { max-width: 600px; margin: 1rem auto; }

/* --- FAQ Section --- */
details {
    background: #f9f9f9;
    border-radius: 8px;
    margin-bottom: 10px;
    text-align: left;
    border: 1px solid #ddd;
}
summary {
    font-weight: 600;
    padding: 15px;
    cursor: pointer;
    list-style: none; /* Hides the default marker */
}
summary::-webkit-details-marker { display: none; } /* For Chrome/Safari */
details p { padding: 0 15px 15px 15px; }

/* --- Contact Section --- */
.contact-section { background: var(--secondary-color); }
.contact-section h2 { color: #333; }
.contact-form {
    max-width: 600px;
    margin: 1rem auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 12px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-family: inherit;
}
.contact-form button { border: none; cursor: pointer; }

/* --- Footer --- */
footer {
    background: var(--dark-color);
    color: #fff;
    text-align: center;
    padding: 20px;
}

/* --- Responsive Design (Mobile) --- */
@media(max-width: 768px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 65px; /* Height of navbar */
        flex-direction: column;
        background-color: #fff;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    }
    .nav-menu.active { left: 0; }
    .nav-item { margin: 1.5rem 0; }
    .hamburger { display: block; }

    .features { grid-template-columns: 1fr; }
    
    .about-container { flex-direction: column; text-align: center; }
    .about-text { text-align: center; }
}