:root {
    --primary-red: #D32F2F;
    --primary-black: #1A1A1A;
    --primary-white: #FFFFFF;
    --dark-gray: #424242;
    --light-gray: #f5f5f5;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --transition-fast: 0.15s;
    --transition-normal: 0.2s;
    --transition-slow: 0.3s;
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(211, 47, 47, 0.15);
    --border-radius: 2px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--dark-gray);
    background-color: var(--primary-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-black);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.primary-cta {
    display: inline-block;
    background-color: var(--primary-red);
    color: var(--primary-white);
    padding: 16px 40px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--border-radius);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: none;
    cursor: pointer;
}

.primary-cta:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(211, 47, 47, 0.4);
}

.primary-cta:active {
    transform: scale(0.98);
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.2);
}

.card-cta {
    display: inline-block;
    background-color: var(--primary-red);
    color: var(--primary-white);
    padding: 10px 24px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius);
    transition: background-color var(--transition-normal), transform var(--transition-normal);
}

.card-cta:hover {
    background-color: #b71c1c;
    transform: translateY(-2px);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--primary-black);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo img {
    height: 50px;
    width: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-list {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--primary-white);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-red);
    transition: width var(--transition-fast), left var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
    left: 0;
}

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

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-white);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.header-phone:hover {
    color: var(--primary-red);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background-color: var(--primary-white);
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('assets/images/hero_truck_equipment_yard.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    transform: translateZ(0);
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(26, 26, 26, 0.7) 0%,
        rgba(26, 26, 26, 0.5) 50%,
        rgba(26, 26, 26, 0.8) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--primary-white);
    max-width: 900px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-value-statement {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero .trust-element {
    margin-top: 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--primary-white);
    opacity: 0.9;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.inventory-section {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.inventory-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.inventory-card {
    background-color: var(--primary-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.inventory-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border: 1px solid var(--primary-red);
}

.card-image {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.inventory-card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 20px;
    text-align: center;
}

.card-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-black);
}

.about-section {
    padding: 80px 0;
    background: linear-gradient(to bottom, var(--primary-white), var(--light-gray));
    position: relative;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--primary-red),
        transparent
    );
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.process-section {
    padding: 80px 0;
    background-color: var(--primary-black);
}

.process-section .section-title {
    color: var(--primary-white);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.process-step {
    text-align: center;
    color: var(--primary-white);
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.process-step.visible {
    opacity: 1;
    transform: translateY(0);
}

.step-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-red);
    background-color: var(--primary-white);
}

.step-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.process-step h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-white);
}

.process-step p {
    font-size: 1rem;
    opacity: 0.8;
}

.testimonials-section {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background-color: var(--primary-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    text-align: center;
}

.testimonial-image {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-red);
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card blockquote {
    font-size: 1rem;
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.7;
}

.testimonial-card cite {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-black);
    font-style: normal;
}

.featured-section {
    padding: 80px 0;
    background-color: var(--primary-white);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.featured-card {
    background-color: var(--primary-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.featured-image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.featured-card:hover .featured-image img {
    transform: scale(1.1);
}

.featured-content {
    padding: 25px;
}

.featured-content h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--primary-black);
}

.featured-content p {
    margin-bottom: 20px;
    color: var(--dark-gray);
}

.contact-section {
    padding: 80px 0;
    background: linear-gradient(to bottom, var(--light-gray), var(--primary-white));
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-black);
}

.contact-info > p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
}

.contact-item svg {
    color: var(--primary-red);
    flex-shrink: 0;
}

.contact-form {
    background-color: var(--primary-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-black);
}

.form-group .required {
    color: var(--primary-red);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: var(--primary-white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

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

.submit-btn {
    width: 100%;
    padding: 16px;
    background-color: var(--primary-red);
    color: var(--primary-white);
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color var(--transition-normal), transform var(--transition-normal), box-shadow var(--transition-normal);
}

.submit-btn:hover {
    background-color: #b71c1c;
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
}

.submit-btn:active {
    transform: scale(0.98);
}

.footer {
    background-color: var(--primary-black);
    color: var(--primary-white);
    padding-top: 60px;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
}

.footer-brand p {
    font-size: 0.95rem;
    opacity: 0.8;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--primary-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.95rem;
    opacity: 0.8;
    transition: opacity var(--transition-fast), color var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary-red);
}

.footer-contact p {
    font-size: 0.95rem;
    margin-bottom: 10px;
    opacity: 0.8;
}

.footer-phone {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.footer-phone:hover {
    color: var(--primary-red);
}

.footer-bottom {
    background-color: #111;
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    opacity: 0.6;
}

@media (max-width: 1024px) {
    .inventory-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid {
        gap: 30px;
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--primary-black);
        flex-direction: column;
        justify-content: center;
        padding: 40px;
        transition: right var(--transition-slow);
        gap: 30px;
    }

    .main-nav.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .nav-link {
        font-size: 1.2rem;
    }

    .header-phone {
        justify-content: center;
        font-size: 1.1rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-value-statement {
        font-size: 1.2rem;
    }

    .hero .primary-cta {
        padding: 14px 30px;
        font-size: 1rem;
    }

    .inventory-grid,
    .process-grid,
    .testimonials-grid,
    .featured-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: auto;
        max-width: 100%;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .hero-background {
        background-attachment: scroll;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero-background {
        background-attachment: scroll;
    }
}