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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 50px;
    width: 50px;
    object-fit: contain;
    border-radius: 50%;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    color: rgb(244, 125, 31);
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-link:hover {
    color: rgb(244, 125, 31);
}
.nav-link.active {
    color: rgb(244, 125, 31);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: rgb(244, 125, 31);
    transition: width 0.3s ease;
}

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

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

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}
/* Hero Slider */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: linear-gradient(135deg, rgba(3, 51, 98, 0.8) 0%, rgba(244, 125, 31, 0.8) 100%); */
}

.slide-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    color: white;
}

.slide-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
}

.slide-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 600px;
    animation: fadeInUp 1s ease 0.2s both;
}

.slide-buttons {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 1s ease 0.4s both;
    flex-wrap: wrap;
}

/* Slider Navigation */
.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 30px;
    z-index: 3;
}

.slider-btn {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: rgba(244, 125, 31, 0.8);
    transform: scale(1.1);
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 3;
}

.dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
    background: rgba(244, 125, 31, 1);
    transform: scale(1.2);
}

/* Buttons */
.btn {
    padding: 15px 35px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
    white-space: nowrap;
    text-align: center;
}

.btn-primary {
    background: rgba(244, 125, 31, 1);
    color: white;
    box-shadow: 0 4px 15px rgba(244, 125, 31, 0.3);
}

.btn-primary:hover {
    background: rgba(220, 110, 25, 1);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(244, 125, 31, 0.4);
}

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

.btn-secondary:hover {
    background: white;
    color: rgba(244, 125, 31, 1);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* Page Header */
.page-header {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    margin-top: 80px;
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.page-header-content {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1rem;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span {
    opacity: 0.6;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: rgba(3, 51, 98, 1);
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, rgba(244, 125, 31, 1));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #6B7280;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}
/* CTA Section */
.cta-section {
    padding: 120px 20px;
    background: #f8f9fa;
}

.cta-content {
    background: linear-gradient(135deg, rgba(3, 51, 98, 1) 0%, rgba(244, 125, 31, 1) 100%);
    color: white;
    text-align: center;
    padding: 80px 60px;
    border-radius: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
    .cta-section {
        padding: 80px 15px;
    }

    .cta-content {
        padding: 50px 30px;
        border-radius: 20px;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content p {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .cta-buttons {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .cta-content {
        padding: 40px 20px;
        border-radius: 15px;
    }

    .cta-content h2 {
        font-size: 1.75rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons .btn {
        width: 100%;
    }
}

/* Hero Section */
/* .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgb(244, 125, 31) 0%, rgb(244, 125, 31) 100%);
    color: white;
    padding: 80px 20px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.hero .container {
    display: flex;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    gap: 3rem;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
    position: relative;
    flex: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.5;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 1s ease 0.4s both;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 35px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
    white-space: nowrap;
}

.btn-primary {
    background: rgb(244, 125, 31);
    color: white;
    box-shadow: 0 4px 15px rgba(246, 188, 141, 0.3);
}

.btn-primary:hover {
    background: rgb(226, 168, 121);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(246, 188, 141, 0.4);
}

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

.btn-secondary:hover {
    background: white;
    color: rgb(244, 125, 31);
    transform: translateY(-2px);
} */

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
    flex: 1;
    min-width: 300px;
}

.floating-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    animation: float 3s ease-in-out infinite;
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: 100%;
    max-width: 350px;
}

.floating-card i {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: white;
    opacity: 0.9;
}

.floating-card h3 {
    font-size: 1.8rem;
    margin: 0;
    font-weight: 600;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg,  rgb(244, 125, 31));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section */
.about {
    padding: 120px 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.about-text p {
    margin-bottom: 2rem;
    color: #555;
    line-height: 1.8;
    font-size: 1.1rem;
}

.stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
}

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

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: rgb(244, 125, 31);
    line-height: 1;
}

.stat-label {
    font-size: 1rem;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Services Section */


/* Services Section */
.services {
    padding: 120px 0;
    background: white;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.service-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 4px solid #f47d1f;
    position: relative;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-left-color: #023663;
}

.service-item h3 {
    font-size: 1.3rem;
    color: #023663;
    margin: 0;
    font-weight: 600;
    line-height: 1.4;
}

/* Scope of Supply Section */
.scope {
    padding: 120px 0;
    background: #f8f9fa;
}

.scope-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.scope-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 4px solid #f47d1f;
    position: relative;
}

.scope-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-left-color: #023663;
}

.scope-item h3 {
    font-size: 1.2rem;
    color: #023663;
    margin: 0;
    font-weight: 600;
    line-height: 1.4;
}

/* HSE Section */
.hse {
    padding: 120px 0;
    background: white;
}

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

.hse-text p {
    font-size: 1.2rem;
    color: #4B5563;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hse-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
}

.hse-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #f47d1f;
    transition: all 0.3s ease;
}

.hse-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    border-left-color: #023663;
}

.hse-item h3 {
    font-size: 1.2rem;
    color: #023663;
    margin: 0;
    font-weight: 600;
    line-height: 1.4;
}
.services {
    padding: 120px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg,  rgb(244, 125, 31));
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg,  rgb(244, 125, 31));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.service-icon i {
    font-size: 2.5rem;
    color: white;
}

.service-card h3 {
    font-size: 1.6rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.service-card p {
    color: #555;
    margin-bottom: 2rem;
    line-height: 1.7;
    font-size: 1rem;
}

.service-features {
    list-style: none;
    text-align: left;
}

.service-features li {
    padding: 0.8rem 0;
    color: #555;
    position: relative;
    padding-left: 2rem;
    font-size: 1rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: rgb(244, 125, 31);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Projects Section */
/* .projects {
    padding: 120px 0;
    background: #f8f9fa;
}

.projects-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 30px;
    border: 2px solid rgb(244, 125, 31);
    background: transparent;
    color: rgb(244, 125, 31);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 1rem;
}

.filter-btn.active,
.filter-btn:hover {
    background: rgb(244, 125, 31);
    color: white;
    transform: translateY(-2px);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.project-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background: white;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 280px;
}

.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;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(244, 125, 31, 0.9), rgba(246, 188, 141, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-info {
    text-align: center;
    color: white;
}

.project-info h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.project-info p {
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-size: 1.1rem;
}

.project-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.project-link:hover {
    background: white;
    color: rgb(244, 125, 31);
    transform: scale(1.1);
} */


.projects {
            padding: 120px 0;
            background: white;
        }

        .filter-buttons {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 3rem;
            flex-wrap: wrap;
        }

        .filter-btn {
            padding: 0.8rem 1.5rem;
            border: 2px solid #e2e8f0;
            background: white;
            color: #718096;
            border-radius: 50px;
            cursor: pointer;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            font-weight: 500;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        }

        .filter-btn:hover, .filter-btn.active {
            background: linear-gradient(135deg, #f6ad55, #ed8936);
            color: white;
            border-color: #ed8936;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(237, 137, 54, 0.3);
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .project-card {
            background: white;
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            position: relative;
            overflow: hidden;
            border: 1px solid #f1f5f9;
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #f6ad55, #ed8936);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 30px 60px rgba(0,0,0,0.2);
        }

        .project-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .project-number {
            background: linear-gradient(135deg, #f6ad55, #ed8936);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.1rem;
            box-shadow: 0 4px 12px rgba(237, 137, 54, 0.3);
        }

        .project-title {
            flex: 1;
            font-size: 1.3rem;
            font-weight: 600;
            color: #2c3e50;
            line-height: 1.3;
        }

        .project-details {
            display: grid;
            gap: 1rem;
        }

        .detail-item {
            display: flex;
            align-items: flex-start;
            gap: 0.8rem;
        }

        .detail-label {
            font-weight: 600;
            color: #ed8936;
            min-width: 70px;
        }

        .detail-value {
            color: #555;
            line-height: 1.5;
        }

        .status-badge {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
        }

        .status-completed {
            background: #d4edda;
            color: #155724;
        }

        .status-running {
            background: #fff3cd;
            color: #856404;
        }

        .depth-indicator {
            background: linear-gradient(90deg, #f6ad55, #ed8936);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 25px;
            font-weight: 600;
            display: inline-block;
            margin-top: 0.5rem;
            box-shadow: 0 4px 12px rgba(237, 137, 54, 0.2);
        }

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

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

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero .container {
                flex-direction: column;
                text-align: center;
                gap: 2rem;
            }

            .hero-title {
                font-size: 2.5rem;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .stats {
                gap: 2rem;
            }

            .projects-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .filter-buttons {
                gap: 0.5rem;
            }
            
            .filter-btn {
                padding: 0.6rem 1rem;
                font-size: 0.9rem;
            }

            .nav-menu {
                position: fixed;
                left: -100%;
                top: 80px;
                flex-direction: column;
                background-color: rgba(255, 255, 255, 0.98);
                width: 100%;
                text-align: center;
                transition: 0.3s;
                backdrop-filter: blur(10px);
                padding: 2rem 0;
                gap: 1rem;
            }

            .nav-menu.active {
                left: 0;
            }

            .hamburger {
                display: flex;
            }
        }
/* Contact Section */
.contact {
    padding: 120px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg,  rgb(244, 125, 31));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.contact-details h3 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-details p {
    color: #555;
    margin: 0;
    font-size: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #f8f9fa;
    border-radius: 50%;
    color: rgb(244, 125, 31);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.3rem;
}

.social-link:hover {
    background: rgb(244, 125, 31);
    color: white;
    transform: translateY(-3px);
}

.contact-form {
    background: #f8f9fa;
    padding: 3rem;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgb(244, 125, 31);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    color: rgb(244, 125, 31);
    font-size: 1.3rem;
    font-weight: 600;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 1rem;
}

.footer-section ul li a:hover {
    color: rgb(244, 125, 31);
}

.footer-section ul li i {
    margin-right: 0.8rem;
    color: rgb(244, 125, 31);
    width: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.footer-logo .logo-img {
    height: 50px;
    width: 50px;
}

.footer-logo .logo-text {
    color: rgb(244, 125, 31);
    font-size: 1.8rem;
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.6;
    font-size: 1rem;
}

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

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero {
        padding: 120px 20px 60px;
        min-height: auto;
    }
    
    .hero .container {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .hero-image {
        order: -1;
        min-width: auto;
    }
    
    .floating-card {
        padding: 2rem;
        max-width: 280px;
    }
    
    .floating-card i {
        font-size: 3rem;
    }
    
    .floating-card h3 {
        font-size: 1.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 0.9rem;
        min-width: 140px;
    }
    
    .hero-buttons {
        gap: 0.8rem;
        width: 100%;
    }
    
    .hero .container {
        padding: 0 15px;
    }
    
    .service-card,
    .contact-form {
        padding: 2rem;
    }
    
    .stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .projects-filter {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .nav-container {
        height: 70px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .logo-img {
        height: 40px;
        width: 40px;
    }
    
}