/* Base Styles */
:root {
    --theme-color: #FD5F16;
    --theme-dark: #e05514;
    --theme-light: #ff7a3d;
    --dark-color: #333333;
    --medium-color: #666666;
    --light-color: #f8f8f8;
    --white: #ffffff;
    --gradient-start: #FD5F16;
    --gradient-end: #FF8C42;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--white);
    color: var(--dark-color);
    line-height: 1.6;
}

/* Utility Classes */
.theme-color {
    color: var(--theme-color);
}

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

.section-heading {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
}

.section-heading::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background-color: var(--theme-color);
}

.section-description {
    font-size: 1.1rem;
    color: var(--medium-color);
    max-width: 700px;
    margin-bottom: 2.5rem;
}

/* Button Styles */
.freight-cta-button, 
.sign-in-button {
    background-color: var(--theme-color);
    color: var(--white);
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.freight-cta-button:hover, 
.sign-in-button:hover {
    background-color: var(--theme-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(253, 95, 22, 0.3);
}

/* Hero Section */
.freight-hero-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 5% 60px;
    min-height: 80vh;
    position: relative;
}
.freight-hero-content {
    flex: 1;
    padding-right: 40px;
    position: relative;
    z-index: 2;
}

.freight-main-heading {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.freight-hero-text {
    font-size: 1.2rem;
    color: var(--medium-color);
    margin-bottom: 30px;
    max-width: 600px;
}

.freight-hero-image {
    flex: 1;
    height: 500px; /* Adjust this to match your preferred height */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.freight-hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}
.freight-cta-button {
    background-color: var(--theme-color);
    color: var(--white);
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    z-index: 2;
}
/* Control Supply Chain Section */
.control-supply-section {
    display: flex;
    align-items: center;
    padding: 100px 5%;
    background-color: var(--light-color);
}

.control-supply-content {
    flex: 1;
    padding-right: 50px;
}

.supply-features-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.supply-feature {
    background: var(--white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--theme-color);
    transition: transform 0.3s ease;
}

.supply-feature:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2rem;
    color: var(--theme-color);
    margin-bottom: 15px;
}

.feature-heading {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.feature-text {
    color: var(--medium-color);
    font-size: 0.95rem;
}

.control-supply-image {
    flex: 1;
}

.control-supply-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.sign-in-button {
    margin-top: 20px;
}

/* Intelligent Freight Section */
.intelligent-freight-section {
    padding: 100px 5%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
}

.intelligent-freight-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-heading.white-text::after {
    background-color: var(--white);
}

.intelligent-cards-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.intelligent-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.intelligent-card:hover {
    transform: translateY(-10px);
    background-color: rgba(255, 255, 255, 0.2);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--white);
}

.card-heading {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--white);
}

.card-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* Business Solutions Section */
.business-solutions-section {
    padding: 100px 5%;
    text-align: center;
}

.solution-cards-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.solution-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.solution-card-image {
    height: 200px;
    overflow: hidden;
}

.solution-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.solution-card-heading {
    font-size: 1.3rem;
    margin: 20px 0 10px;
    padding: 0 20px;
}

.solution-card-text {
    color: var(--medium-color);
    font-size: 0.95rem;
    padding: 0 20px 20px;
}

.solution-card-link {
    display: inline-block;
    color: var(--theme-color);
    font-weight: 600;
    text-decoration: none;
    padding: 0 20px 25px;
    transition: color 0.3s ease;
}

.solution-card-link:hover {
    color: var(--theme-dark);
}

.solution-card-link i {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.solution-card-link:hover i {
    transform: translateX(5px);
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .freight-main-heading {
        font-size: 2.8rem;
    }
    
    .intelligent-cards-container,
    .solution-cards-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .freight-hero-section,
    .control-supply-section {
        flex-direction: column;
    }
    
    .freight-hero-content,
    .control-supply-content {
        padding-right: 0;
        margin-bottom: 50px;
        text-align: center;
    }
    
    .section-heading::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .section-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .freight-hero-image,
    .control-supply-image {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .freight-main-heading {
        font-size: 2.4rem;
    }
    
    .section-heading {
        font-size: 2rem;
    }
    
    .supply-features-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .freight-main-heading {
        font-size: 2rem;
    }
    
    .intelligent-cards-container,
    .solution-cards-container {
        grid-template-columns: 1fr;
    }
    
    .freight-hero-section,
    .control-supply-section {
        padding: 60px 5%;
    }
}