/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap');

/* Modern Construction Theme Variables */
:root {
    --primary-color: #1a1a1a;        /* Deep charcoal */
    --secondary-color: #2d2d2d;      /* Medium charcoal */
    --accent-color: #ff6b35;         /* Construction orange */
    --accent-secondary: #ffa726;     /* Light orange */
    --text-dark: #1a1a1a;           /* Dark text */
    --text-light: #666666;          /* Medium gray text */
    --text-white: #ffffff;          /* White text */
    --background-light: #f8f9fa;    /* Light background */
    --background-dark: #1a1a1a;     /* Dark background */
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.15);
    --border-color: #e1e5e9;
    --section-bg: #f4f6f8;
    
    /* Modern Design Tokens */
    --gradient-primary: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --gradient-accent: linear-gradient(135deg, #ff6b35 0%, #ffa726 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(26,26,26,0.8) 0%, rgba(45,45,45,0.6) 100%);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 25px rgba(0,0,0,0.2);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.25);
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', 'Roboto', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-weight: 800;
    letter-spacing: 0.5px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-weight: 400;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.section-header {
    margin-bottom: 4rem;
}

/* Modern Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 16px 32px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--text-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

/* Header - WBHO Dark Theme */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--background-dark);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px var(--shadow);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 70px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
}

.nav-link:hover {
    color: var(--accent-color);
    background: rgba(255, 255, 255, 0.1);
}

.nav-link.active {
    background: rgba(255, 107, 53, 0.2);
    color: var(--accent-color);
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    padding: 1rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.8rem 1.5rem;
    color: #2c3e50;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 6px;
    margin: 0.2rem 0.5rem;
}

.dropdown-menu a:hover {
    background: #f8f9fa;
    color: var(--accent-color);
}

.dropdown-menu a.active {
    background: rgba(255, 107, 53, 0.1);
    color: var(--accent-color);
    border: 1px solid rgba(255, 107, 53, 0.2);
}









.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #2c3e50;
    margin: 3px 0;
    transition: 0.3s;
}

/* Modern Hero Section */
.hero {
    height: 100vh;
    background: var(--gradient-overlay), url('../images/hero.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 120px 24px 0 24px;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: clamp(1.4rem, 4.5vw, 3.5rem);
    font-weight: 700;
    font-family: 'Roboto', 'Arial', sans-serif;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    letter-spacing: -0.5px;
    word-wrap: break-word;
    hyphens: auto;
    overflow-wrap: break-word;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.8rem);
    font-weight: 400;
    margin-bottom: 2rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    word-wrap: break-word;
}

.hero-description {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.4s both;
    word-wrap: break-word;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.6s both;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.hero-scroll a {
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
}

/* About Section */
.about {
    padding: 4rem 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

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

.about-text a {
    color: var(--accent-color);
    text-decoration: none;
}

.about-text a:hover {
    text-decoration: underline;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.feature i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.feature h4 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Capabilities Showcase Section */
.capabilities-showcase {
    background: linear-gradient(rgba(26, 26, 26, 0.8), rgba(45, 45, 45, 0.8)), 
                url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80') center/cover;
    padding: 4rem 0;
    position: relative;
    color: white;
    overflow: hidden;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.capabilities-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 167, 38, 0.1) 100%);
    z-index: 1;
}

.capabilities-overlay {
    position: relative;
    z-index: 2;
}

.capabilities-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.capabilities-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.capabilities-stats .stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.capabilities-stats .stat-item:hover {
    transform: translateY(-5px);
}

.capabilities-stats .stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-family: 'Roboto', sans-serif;
}

.capabilities-stats .stat-label {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
    opacity: 1;
}

.capabilities-text h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.capabilities-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.capabilities-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border-left: 4px solid var(--accent-color);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    width: 30px;
    text-align: center;
}

.feature-item span {
    font-weight: 600;
    font-size: 1.1rem;
}

/* Capabilities Responsive Styles */
@media (max-width: 768px) {
    .capabilities-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .capabilities-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .capabilities-stats .stat-item {
        padding: 1.5rem;
    }
    
    .capabilities-stats .stat-number {
        font-size: 2.5rem;
    }
    
    .capabilities-text h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .capabilities-text p {
        font-size: 1.1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .capabilities-showcase {
        padding: 3rem 0;
    }
    
    .capabilities-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .capabilities-stats .stat-item {
        padding: 1rem;
    }
    
    .capabilities-stats .stat-number {
        font-size: 2rem;
    }
    
    .capabilities-stats .stat-label {
        font-size: 0.9rem;
        color: white;
        opacity: 1;
    }
    
    .feature-item {
        padding: 0.8rem;
    }
    
    .feature-item span {
        font-size: 1rem;
    }
}

/* Partnership Showcase Section */
.partnership-showcase {
    background: linear-gradient(rgba(26, 26, 26, 0.85), rgba(45, 45, 45, 0.85)), 
                url('https://images.unsplash.com/photo-1558618666-fcd25c85cd64?ixlib=rb-4.0.3&auto=format&fit=crop&w=2000&q=80') center/cover;
    padding: 4rem 0;
    position: relative;
    color: white;
    overflow: hidden;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.partnership-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15) 0%, rgba(255, 167, 38, 0.15) 100%);
    z-index: 1;
}

.partnership-overlay {
    position: relative;
    z-index: 2;
}

.partnership-content {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.partnership-text h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.partnership-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    opacity: 0.95;
}

.partnership-highlights {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    border-left: 4px solid var(--accent-color);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.highlight-item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(10px);
}

.highlight-item i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-top: 0.5rem;
    min-width: 40px;
}

.highlight-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.highlight-content p {
    font-size: 1rem;
    line-height: 1.6;
    opacity: 0.9;
    margin: 0;
}

.partnership-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
}

.visual-stat {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.visual-stat:hover {
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon i {
    font-size: 1.8rem;
    color: white;
}

.stat-content {
    flex: 1;
}

.visual-stat .stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent-color);
    margin-bottom: 0.3rem;
    font-family: 'Roboto', sans-serif;
}

.visual-stat .stat-text {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
    opacity: 0.9;
}

/* Partnership Responsive Styles */
@media (max-width: 768px) {
    .partnership-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .partnership-text h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .partnership-text p {
        font-size: 1.1rem;
        text-align: center;
    }
    
    .highlight-item {
        padding: 1.2rem;
    }
    
    .highlight-item i {
        font-size: 1.5rem;
    }
    
    .highlight-content h4 {
        font-size: 1.1rem;
    }
    
    .visual-stat {
        padding: 1.5rem;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
    }
    
    .stat-icon i {
        font-size: 1.5rem;
    }
    
    .visual-stat .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .partnership-showcase {
        padding: 3rem 0;
    }
    
    .highlight-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .visual-stats {
        gap: 1.5rem;
    }
    
    .visual-stat {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .visual-stat .stat-number {
        font-size: 1.8rem;
    }
    
    .visual-stat .stat-text {
        font-size: 0.9rem;
    }
}

/* Services Section */
.services {
    padding: 4rem 0;
    background: white;
}

.services-grid {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.service-category {
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.category-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #2c3e50;
    position: relative;
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-color);
}

/* Services Carousel Container (only for Construction) */
#construction .services-carousel {
    position: relative;
    overflow: hidden;
    margin: 0 auto;
}

#construction .services-row {
    display: flex;
    transition: transform 0.5s ease;
    gap: 2rem;
}

#construction .services-row .service-card {
    flex: 0 0 calc(33.333% - 1.33rem);
    min-width: 300px;
}

/* Regular grid layout for Logistics Services */
#logistics .services-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Carousel Navigation */
.carousel-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.carousel-btn {
    background: var(--accent-color);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: var(--accent-secondary);
    transform: scale(1.1);
}

.carousel-btn:disabled {
    background: #bdc3c7;
    cursor: not-allowed;
    transform: none;
}

.carousel-dots {
    display: flex;
    gap: 0.5rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #bdc3c7;
    cursor: pointer;
    transition: background 0.3s ease;
}

.carousel-dot.active {
    background: var(--accent-color);
}

/* Special layout for Real Estate services (only 2 cards) */
#real-estate .services-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    max-width: 800px;
    margin: 0 auto;
    gap: 2rem;
}

#real-estate .carousel-nav {
    display: none;
}

/* Carousel specific styling (only for Construction) */
#construction .services-carousel {
    padding: 0 20px;
}

#construction .services-row .service-card {
    cursor: grab;
    user-select: none;
}

#construction .services-row .service-card:active {
    cursor: grabbing;
}

/* Smooth carousel transitions */
#construction .services-row {
    will-change: transform;
}

/* Hide scrollbar */
#construction .services-carousel::-webkit-scrollbar {
    display: none;
}

#construction .services-carousel {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
    transition: left var(--transition-slow);
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-md);
}

.service-icon i {
    font-size: 1.8rem;
    color: var(--text-white);
}

.service-card h4 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    text-align: center;
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.6;
    text-align: center;
}

.service-card ul {
    list-style: none;
    padding: 0;
    flex-grow: 1;
}

.service-card ul {
    list-style: none;
    padding: 0;
    flex-grow: 1;
}

.service-card li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* Modern Services Section */
.services {
    padding: 120px 0;
    background: var(--background-light);
}

.services-grid {
    display: grid;
    gap: 4rem;
}

.service-category {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 3rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.service-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.category-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.services-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Division Hero Cards */
.division-hero {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 4rem 3rem;
    border-radius: var(--radius-xl);
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.division-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,107,53,0.1) 0%, transparent 70%);
    animation: float 6s ease-in-out infinite;
}

.division-hero h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.division-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Service Stats */
.service-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--background-light);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: all var(--transition-normal);
}

.stat-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-color);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* Projects Section */
.projects {
    padding: 4rem 0;
    background: #f8f9fa;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.project-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-5px);
}

.project-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem 1.5rem 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.project-card:hover .project-overlay {
    transform: translateY(0);
}

.project-overlay h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 4rem 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateX(10px);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-top: 0.2rem;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.contact-item p {
    color: #7f8c8d;
}

.contact-item a {
    color: var(--accent-color);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

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

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-section p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--accent-color);
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--accent-secondary);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* Responsive Design */

/* Extra large screens */
@media (min-width: 1400px) {
    .services-row {
        gap: 2.5rem;
    }
    
    .projects-grid {
        gap: 2.5rem;
    }
    
    .service-card {
        padding: 2.5rem;
    }
}

/* Large tablets and small desktops */
@media (max-width: 1200px) {
    /* Construction carousel adjustments */
    #construction .services-row .service-card {
        flex: 0 0 calc(50% - 1rem);
        min-width: 280px;
    }
    
    /* Logistics grid stays as 2 columns */
    #logistics .services-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        padding: 0 0.5rem;
    }
    
    /* Real Estate services stay as 2 columns */
    #real-estate .services-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Tablets */
@media (max-width: 992px) {
    /* Construction carousel adjustments */
    #construction .services-row .service-card {
        flex: 0 0 calc(50% - 1rem);
        min-width: 260px;
    }
    
    /* Logistics grid stays as 2 columns */
    #logistics .services-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        padding: 0 0.5rem;
    }
    
    /* Real Estate services stay as 2 columns */
    #real-estate .services-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
}

/* Medium screens */
@media (max-width: 900px) {
    /* Construction carousel adjustments */
    #construction .services-row .service-card {
        flex: 0 0 calc(50% - 1rem);
        min-width: 250px;
    }
    
    /* Logistics grid stays as 2 columns */
    #logistics .services-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 0 0.5rem;
    }
    
    /* Real Estate services stay as 2 columns */
    #real-estate .services-row {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* Small tablets and large phones */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        width: 100%;
        text-align: center;
        transition: 0.3s ease-in-out;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        padding: 1rem 0;
        z-index: 999;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 0;
        padding: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-link {
        color: white !important;
        font-size: 1.1rem;
        font-weight: 500;
        padding: 1rem 2rem;
        transition: all 0.3s ease;
        display: block;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border-bottom: none;
        border-radius: 8px;
        margin: 0.2rem 1rem;
    }
    
    .nav-link:hover {
        background: rgba(255, 255, 255, 0.1);
        color: var(--accent-color) !important;
    }
    
    .nav-link.active {
        background: rgba(255, 107, 53, 0.2);
        color: var(--accent-color) !important;
        border: 1px solid rgba(255, 107, 53, 0.3);
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(0, 0, 0, 0.2);
        margin: 0;
        border-radius: 0;
        backdrop-filter: blur(10px);
    }
    
    .dropdown-menu a {
        color: rgba(255, 255, 255, 0.9) !important;
        padding: 0.8rem 3rem;
        font-size: 0.95rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        margin: 0.2rem 1rem;
        text-transform: none;
        letter-spacing: 0;
        font-weight: 400;
        border-radius: 6px;
    }
    
    .dropdown-menu a:last-child {
        border-bottom: none;
    }
    
    .dropdown-menu a:hover {
        background: rgba(255, 255, 255, 0.1) !important;
        color: var(--accent-color) !important;
    }
    
    .dropdown-menu a.active {
        background: rgba(255, 107, 53, 0.2) !important;
        color: var(--accent-color) !important;
        border: 1px solid rgba(255, 107, 53, 0.3);
    }
    
    .language-menu a {
        font-size: 0.9rem !important;
        padding: 0.7rem 3rem !important;
    }
    
    .hero-content {
        padding: 100px 24px 0 24px;
    }
    
    .hero-title {
        font-size: 1.8rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    /* Construction carousel on mobile */
    #construction .services-row .service-card {
        flex: 0 0 100%;
        min-width: 280px;
    }
    
    /* Logistics grid on mobile */
    #logistics .services-row {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 0.5rem;
    }
    
    /* Real Estate services on mobile */
    #real-estate .services-row {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 70px 12px 0 12px;
    }
    
    .hero-title {
        font-size: 1.5rem;
        line-height: 1.2;
        margin-bottom: 0.8rem;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
        line-height: 1.5;
    }
    
    .hero-buttons {
        gap: 0.8rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 260px;
        padding: 0.9rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .service-category {
        padding: 2rem 1rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    #construction .services-carousel {
        padding: 0 10px;
    }
    
    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    #construction .services-row .service-card {
        min-width: 260px;
    }
}

/* Extra small screens */
@media (max-width: 360px) {
    .hero-content {
        padding: 60px 8px 0 8px;
    }
    
    .hero-title {
        font-size: 1.3rem;
        line-height: 1.1;
        margin-bottom: 0.6rem;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 0.8rem;
    }
    
    .hero-description {
        font-size: 0.85rem;
        margin-bottom: 1.2rem;
    }
    
    .hero-buttons .btn {
        max-width: 240px;
        padding: 0.8rem 1.2rem;
        font-size: 0.85rem;
    }
    
    .nav-menu {
        padding: 0.5rem 0;
    }
    
    .nav-link {
        padding: 0.8rem 1.5rem !important;
        font-size: 1rem !important;
    }
    
    .language-menu a {
        padding: 0.6rem 2.5rem !important;
        font-size: 0.85rem !important;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

/* Loading Animation */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Smooth Scrolling Enhancement */
html {
    scroll-padding-top: 80px;
}

/* Focus States for Accessibility */
.btn:focus,
.nav-link:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}



/* Print Styles */
@media print {
    .header,
    .hero,
    .footer {
        display: none;
    }
    
    .section {
        page-break-inside: avoid;
    }
}