/* Zen Garden Design System for BalajiRoadline.in */

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

:root {
    /* Color Palette */
    --primary: hsl(165.65, 26.44%, 65.88%);
    --primary-dark: hsl(166.76, 29.82%, 44.71%);
    --secondary: hsl(0, 0%, 8.24%);
    --secondary-light: hsl(0, 0%, 15%);
    --background: hsl(70.91, 21.57%, 90%);
    --card: hsl(180, 6.67%, 97.06%);
    --card-border: hsl(180, 6.67%, 93%);
    --accent: hsl(292.13, 48.03%, 75.1%);
    --accent-dark: hsl(292.13, 48.03%, 60%);
    --foreground: hsl(0, 0%, 8.24%);
    --muted: hsl(72, 12.82%, 84.71%);
    --muted-foreground: hsl(72, 2.39%, 40.98%);
    --border: hsl(35, 10.53%, 77.65%);
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    --font-serif: 'Source Serif 4', serif;
    --font-mono: 'IBM Plex Mono', monospace;
    
    /* Spacing */
    --spacing-base: 0.25rem;
    --radius: 0.875rem;
    
    /* Shadows */
    --shadow-sm: 0px 2px 0px 0px hsl(0 0% 0% / 0.00), 0px 1px 2px -1px hsl(0 0% 0% / 0.08);
    --shadow-md: 0px 2px 0px 0px hsl(0 0% 0% / 0.00), 0px 2px 4px -1px hsl(0 0% 0% / 0.12);
    --shadow-lg: 0px 2px 0px 0px hsl(0 0% 0% / 0.00), 0px 4px 6px -1px hsl(0 0% 0% / 0.15);
}

body {
    font-family: var(--font-sans);
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

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

/* Header Styles */
.header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: hsla(70.91, 21.57%, 90%, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-sans);
    color: var(--foreground);
    text-decoration: none;
    transition: opacity 0.3s;
}

.logo:hover {
    opacity: 0.8;
}

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

.nav-desktop {
    display: none;
    gap: 0.5rem;
}

.nav-link {
    padding: 0.5rem 1rem;
    color: var(--foreground);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.nav-link:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 0.5rem;
    transition: background-color 0.3s;
}

.mobile-menu-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.menu-icon {
    width: 1.25rem;
    height: 2px;
    background-color: var(--foreground);
    position: relative;
}

.menu-icon::before,
.menu-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--foreground);
    left: 0;
}

.menu-icon::before {
    top: -6px;
}

.menu-icon::after {
    bottom: -6px;
}

.nav-mobile {
    display: none;
    border-top: 1px solid var(--border);
    background-color: var(--background);
    padding: 1rem;
    flex-direction: column;
    gap: 0.25rem;
}

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

.nav-link-mobile {
    padding: 0.75rem 1rem;
    color: var(--foreground);
    text-decoration: none;
    border-radius: 0.5rem;
    transition: background-color 0.3s;
}

.nav-link-mobile:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

/* Hero Section */
.hero {
    position: relative;
    height: 85vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('/attached_assets/stock_images/professional_logisti_3102adef.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(21, 21, 21, 0.8), rgba(21, 21, 21, 0.4));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 1rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    font-family: var(--font-sans);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    font-family: var(--font-serif);
}

.btn-primary {
    padding: 0.75rem 2rem;
    background-color: var(--primary);
    color: var(--foreground);
    border: 1px solid var(--primary-dark);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: var(--font-sans);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
}

/* Benefits Section */
.benefits-section {
    padding: 5rem 0;
    background-color: var(--background);
}

.benefits-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

.benefit-card {
    background-color: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.benefit-icon {
    display: inline-flex;
    padding: 1rem;
    background-color: rgba(165, 178, 175, 0.1);
    border-radius: 0.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.benefit-title {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: var(--font-sans);
    margin-bottom: 1rem;
    color: var(--foreground);
}

.benefit-desc {
    color: var(--muted-foreground);
    font-family: var(--font-serif);
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    font-family: var(--font-sans);
    color: var(--foreground);
}

.section-subtitle {
    text-align: center;
    color: var(--muted-foreground);
    font-size: 1.125rem;
    margin-bottom: 3rem;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    font-family: var(--font-serif);
}

/* About Section */
.about-section {
    padding: 5rem 0;
    background-color: var(--card);
}

.about-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
    grid-template-columns: 1fr;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-text {
    font-size: 1.125rem;
    font-family: var(--font-serif);
    color: var(--foreground);
}

.about-text-secondary {
    font-size: 1.125rem;
    font-family: var(--font-serif);
    color: var(--muted-foreground);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding-top: 1rem;
}

.stat-card {
    background-color: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    text-align: center;
}

.stat-number {
    font-size: 1.875rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-top: 0.25rem;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

/* Services Section */
.services-section {
    padding: 5rem 0;
    background-color: var(--background);
}

.services-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

.service-card {
    background-color: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.service-icon {
    display: inline-flex;
    padding: 0.75rem;
    background-color: rgba(165, 178, 175, 0.1);
    border-radius: 0.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: var(--font-sans);
    margin-bottom: 0.75rem;
    color: var(--foreground);
}

.service-desc {
    color: var(--muted-foreground);
    font-family: var(--font-serif);
}

/* Fleet Section */
.fleet-section {
    padding: 5rem 0;
    background-color: var(--card);
}

.fleet-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

.fleet-card {
    background-color: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.fleet-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.fleet-type {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-sans);
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.fleet-capacity {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--foreground);
    margin-bottom: 0.5rem;
}

.fleet-uses {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    font-family: var(--font-serif);
}

/* Fleet Management Section */
.fleet-management-section {
    padding: 5rem 0;
    background-color: var(--background);
}

.fleet-mgmt-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
    grid-template-columns: 1fr;
}

.fleet-mgmt-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.fleet-mgmt-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-card {
    background-color: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    gap: 1rem;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon-wrapper {
    display: inline-flex;
    padding: 0.75rem;
    background-color: rgba(216, 180, 216, 0.1);
    border-radius: 0.5rem;
    color: var(--accent);
    height: fit-content;
}

.feature-title {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-sans);
    margin-bottom: 0.5rem;
    color: var(--foreground);
}

.feature-desc {
    color: var(--muted-foreground);
    font-family: var(--font-serif);
    font-size: 0.875rem;
}

.benefits-card {
    background-color: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 2rem;
}

.benefits-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: var(--font-sans);
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--foreground);
}

.benefits-list {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--muted-foreground);
    font-family: var(--font-serif);
}

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

/* Contact Section */
.contact-section {
    padding: 5rem 0;
    background-color: var(--card);
}

.contact-card {
    max-width: 48rem;
    margin: 0 auto;
    background-color: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}

.contact-icon {
    display: inline-flex;
    padding: 1rem;
    background-color: rgba(165, 178, 175, 0.1);
    border-radius: 0.5rem;
    color: var(--primary);
}

.contact-title {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-sans);
    margin-bottom: 0.5rem;
    color: var(--foreground);
}

.contact-link {
    color: var(--primary);
    text-decoration: none;
    font-family: var(--font-serif);
    transition: opacity 0.3s;
}

.contact-link:hover {
    text-decoration: underline;
}

.contact-text {
    color: var(--muted-foreground);
    font-family: var(--font-serif);
}

/* Footer */
.footer {
    background-color: var(--secondary);
    color: rgba(229, 223, 214, 0.9);
    padding: 3rem 0;
}

.footer-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 2rem;
    grid-template-columns: 1fr;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-sans);
    color: rgba(229, 223, 214, 0.9);
}

.footer-text {
    color: rgba(229, 223, 214, 0.8);
    font-family: var(--font-serif);
    font-size: 0.875rem;
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-sans);
    color: rgba(229, 223, 214, 0.9);
    margin-bottom: 0.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a,
.footer-links li {
    color: rgba(229, 223, 214, 0.8);
    text-decoration: none;
    font-family: var(--font-serif);
    font-size: 0.875rem;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    gap: 0.5rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    color: rgba(229, 223, 214, 0.8);
    border-radius: 0.5rem;
    transition: all 0.3s;
}

.social-links a:hover {
    color: var(--primary);
    background-color: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
    border-top: 1px solid rgba(229, 223, 214, 0.2);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(229, 223, 214, 0.6);
    font-family: var(--font-serif);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: none;
    }
    
    .hero-title {
        font-size: 4rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .fleet-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .fleet-mgmt-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-card {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .section-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .fleet-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .benefits-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .section-title {
        font-size: 3.5rem;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Focus Styles for Accessibility */
a:focus,
button:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}