/* MPS Design System - Version 1.0 */

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

:root {
    /* Colors */
    --color-primary: #B32025;
    /* Barn Red */
    --color-primary-dark: #8E1B1F;
    --color-secondary: #1F65B7;
    /* Mechanic Blue */
    --color-secondary-dark: #184F92;
    --color-text-main: #4B4E53;
    /* Shop Door Gray */
    --color-text-dark: #121212;
    /* Engine Block Black */
    --color-bg-white: #FFFFFF;
    --color-bg-off-white: #FAFAF7;
    --color-bg-gray: #E6E6E6;
    --color-border: #D8D9DB;
    --color-warning: #E4A200;

    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    --spacing-huge: 96px;

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-text-main);
    background-color: var(--color-bg-off-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-text-dark);
    text-transform: uppercase;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.75rem;
    font-weight: 500;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.text-center {
    text-align: center;
}

.text-primary {
    color: var(--color-primary);
}

.text-white {
    color: var(--color-bg-white);
}

.section {
    padding: var(--spacing-xxl) 0;
}

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

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

.bg-dark {
    background-color: var(--color-text-dark);
    color: var(--color-bg-white);
}

.bg-dark h1,
.bg-dark h2,
.bg-dark h3,
.bg-dark h4,
.bg-dark h5,
.bg-dark h6 {
    color: var(--color-bg-white);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-bg-white);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-dark);
}

.btn-outline {
    border: 2px solid var(--color-text-main);
    color: var(--color-text-main);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--color-bg-gray);
}

/* Header & Nav */
.header {
    background-color: var(--color-bg-white);
    height: var(--header-height);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-heading);
    /* Fallback if image not used, but using text for now as per design system note */
    font-size: 1.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
}

.logo span {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--color-text-dark);
    letter-spacing: 1px;
    margin-top: 4px;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    text-transform: uppercase;
    color: var(--color-text-main);
    font-size: 1.1rem;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}

.nav-phone {
    color: var(--color-secondary);
    font-weight: 700;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-left: var(--spacing-md);
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 90vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--color-bg-white);
    margin-top: var(--header-height);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    /* Dark overlay for text readability */
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    color: var(--color-bg-white);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-primary);
    padding: var(--spacing-lg);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 2rem;
    color: var(--color-text-main);
    margin-bottom: var(--spacing-sm);
}

/* Feature Section (Squareville / Yard) */
.feature-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.feature-image {
    flex: 1;
    border-radius: 4px;
    overflow: hidden;
}

.feature-content {
    flex: 1;
}

.feature-section.reverse {
    flex-direction: row-reverse;
}

/* Footer */
.footer {
    background-color: var(--color-text-dark);
    color: var(--color-bg-white);
    padding: var(--spacing-xl) 0;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.footer h3 {
    color: var(--color-bg-white);
    margin-bottom: var(--spacing-md);
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid #333;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    text-align: center;
    font-size: 0.9rem;
    color: #888;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .header .container {
        padding: 0 var(--spacing-sm);
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-bg-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-toggle {
        display: block;
    }

    .feature-section,
    .feature-section.reverse {
        flex-direction: column;
    }

    .hero {
        height: 70vh;
    }
}

/* Mobile adjustments for Hero */
@media (max-width: 600px) {
    .hero h1 {
        font-size: 2rem;
        line-height: 1.1;
    }

    .hero p {
        font-size: 1rem;
        line-height: 1.4;
    }

    .hero-content {
        padding: 0 var(--spacing-sm);
    }

    .hero {
        background-position: center;
    }
}