/* erith-style.css - Styling for the Erith landing page */

:root {
    --primary-color: #ffc107; /* A vibrant, attention-grabbing yellow */
    --dark-grey: #1a1a1a;
    --medium-grey: #2c2c2c;
    --light-grey: #f4f4f4;
    --white: #ffffff;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

/* Basic Reset & Accessibility */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--dark-grey);
    color: var(--light-grey);
    line-height: 1.6;
    font-size: 16px;
}

/* High-Contrast, Accessible Links */
a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

a:hover {
    text-decoration: underline;
}

/* Layout & Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
.header {
    background-color: var(--medium-grey);
    padding: 15px 0;
    border-bottom: 3px solid var(--primary-color);
    text-align: center;
}

.header .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.logo {
    font-size: 1.8em;
    font-weight: 900;
    color: var(--white);
    letter-spacing: 1px;
}

.logo span {
    color: var(--primary-color);
}

.contact-number-header {
    font-size: 1.5em;
    color: var(--primary-color);
    font-weight: 700;
    margin-top: 5px;
}

/* Hero Section - Main Content */
.hero {
    padding: 60px 0;
    text-align: center;
    background: var(--dark-grey);
}

.hero h1 {
    font-size: 2.8em;
    color: var(--white);
    margin-bottom: 15px;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--primary-color);
}

.hero-subtitle {
    font-size: 1.2em;
    max-width: 700px;
    margin: 0 auto 30px auto;
    color: var(--light-grey);
}

/* Call-to-Action Button */
.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--dark-grey);
    padding: 15px 35px;
    font-size: 1.4em;
    font-weight: 900;
    border-radius: 5px;
    text-transform: uppercase;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.cta-button:hover {
    transform: scale(1.05);
    text-decoration: none;
    background-color: #ffca2c;
}

/* Main Content Sections */
.content-section {
    padding: 60px 0;
}

.content-section:nth-of-type(odd) { /* Using odd/even for alternating backgrounds */
    background-color: var(--medium-grey);
}

.content-section h2 {
    text-align: center;
    font-size: 2.2em;
    margin-bottom: 40px;
    color: var(--primary-color);
}

/* Grid Layout for Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.service-card {
    background: var(--dark-grey);
    padding: 25px;
    border: 1px solid #444;
    border-radius: 5px;
    text-align: center;
}

.service-card h3 {
    font-size: 1.4em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

/* Image Styling */
.main-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0 30px 0;
    border: 3px solid var(--primary-color);
}

/* Why Choose Us List */
.benefits-list {
    list-style: none;
    padding-left: 0;
    max-width: 800px;
    margin: 0 auto;
}

.benefits-list li {
    font-size: 1.1em;
    margin-bottom: 15px;
    padding-left: 35px;
    position: relative;
}

.benefits-list li::before {
    content: '✔';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-size: 1.5em;
    line-height: 1;
}

/* Footer */
.footer {
    background-color: #111;
    color: #aaa;
    padding: 30px 0;
    text-align: center;
    border-top: 3px solid var(--primary-color);
}

.footer p {
    margin-bottom: 10px;
}

/* Subtle Link Style as requested */
.footer-subtle-link {
    color: #aaa; /* Same color as surrounding text */
    text-decoration: none; /* No underline */
    font-weight: normal; /* Normal font weight */
}

.footer-subtle-link:hover {
    color: var(--primary-color); /* Highlight on hover for usability */
    text-decoration: underline;
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2em;
    }
    .hero-subtitle {
        font-size: 1.1em;
    }
    .content-section h2 {
        font-size: 1.8em;
    }
}