:root {
    --primary: #FF6B35;
    --primary-light: #FF8C5A;
    --primary-dark: #E04E10;
    --secondary: #004E89;
    --dark: #2E2E2E;
    --light: #F7F7F7;
    --gray: #8C8C8C;
    --success: #4CAF50;
    --warning: #FFC107;
    --danger: #F44336;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark);
    background-color: var(--light);
    line-height: 1.6;
}

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

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    max-width: 150px;
    height: auto;
}

/* Desktop Navigation */
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 0;
    position: relative;
}

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

.nav-links a.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

/* Mobile Menu Button */
.mobile-menu {
    display: none;
    font-size: 24px;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--dark);
    padding: 10px;
    z-index: 1001;
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.mobile-nav.active {
    display: block;
    max-height: 500px;
    transition: max-height 0.3s ease-in;
}

.mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav li {
    border-bottom: 1px solid #eee;
}

.mobile-nav li a {
    display: block;
    padding: 15px 20px;
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: all 0.3s;
}

.mobile-nav li a:hover,
.mobile-nav li a.active {
    color: var(--primary);
    background-color: rgba(255, 107, 53, 0.05);
}

/* Hero Section */
#hero {
    padding: 180px 0 100px;
    background: linear-gradient(135deg, rgba(255,107,53,0.1) 0%, rgba(255,255,255,1) 100%);
}

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

.hero-text {
    flex: 1;
    padding-right: 50px;
}

.hero-text h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text h1 span {
    color: var(--primary);
}

.hero-text p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary) !important;
    color: white;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: var(--primary-dark) !important;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 107, 53, 0.2);
}

.btn-outline {
    background-color: transparent !important;
    border: 2px solid var(--primary);
    color: var(--primary);
    margin-left: 15px;
}

.btn-outline:hover {
    background-color: var(--primary) !important;
    color: white;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
}

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

/* Stats Section */
#stats {
    padding: 80px 0;
    background-color: white;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark);
}

.section-title p {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

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

.stat-card {
    background-color: var(--light);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 30px;
}

.stat-text {
    color: var(--primary);
    font-size: 20px;
    margin-bottom: 15px;
}

/* Projects Section */
#projects {
    padding: 80px 0;
    background-color: var(--light);
}

.projects-filter {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 20px;
    margin: 0 10px;
    background-color: transparent;
    border: none;
    color: var(--gray);
    font-weight: 600;
    cursor: pointer;
    border-radius: 30px;
    transition: all 0.3s;
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary);
    color: white;
}

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

.project-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

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

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

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

.project-content {
    padding: 20px;
}

.project-category {
    display: inline-block;
    padding: 5px 10px;
    background-color: rgba(255, 107, 53, 0.1);
    color: var(--primary);
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 10px;
}

.project-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.progress-bar {
    height: 100%;
    border-radius: 5px;
    background-color: var(--primary) !important;
}

/* Team/Services Section */
#team {
    padding: 80px 0;
    background-color: white;
}

.service-div {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s, box-shadow 0.3s;
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    background-color: var(--light);
}

.service-div:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.team-image img {
    width: 100%;
    height: auto;
    display: block;
}

.team-content {
    padding: 20px;
}

/* Clients Section */
#clients {
    padding: 80px 0;
    background-color: var(--light);
}

.client-grid img {
    max-width: 100%;
    height: auto;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.client-grid img:hover {
    filter: grayscale(0%);
    transform: translateY(-10px);
    transition: filter 0.3s;
}

/* Contact Section */
#contact {
    padding: 80px 0;
    background-color: white;
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary);
}

.contact-text h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.zoom-phone {
    display: inline-block;
    animation: zoom 2s ease-in-out infinite;
}

@keyframes zoom {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 50px 0 20px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-links li {
    list-style: none;
    margin-bottom: 10px;
}

.footer-links a {
    color: #bbb;
    text-decoration: none;
    transition: color 0.3s;
}

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

.contact-social {
    display: flex;
    margin-top: 20px;
}

.contact-social a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
    color: white;
    transition: all 0.3s;
}

.contact-social a:hover {
    background-color: var(--primary);
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.small-text {
    font-size: 0.875rem;
    color: var(--gray);
    font-style: italic;
    margin-top: 0.5rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
    }
    
    .hero-text {
        padding-right: 0;
        margin-bottom: 50px;
        text-align: center;
    }
    
    .stats-grid, .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .hero-text h1 {
        font-size: 36px;
    }
}

@media (max-width: 576px) {
    .stats-grid, .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title h2 {
        font-size: 30px;
    }
    
    #hero {
        padding: 150px 0 80px;
    }
}


.whatsapp-float {
    position: fixed; bottom: 35px; right: 35px; background: #25D366;
    width: 65px; height: 65px; border-radius: 50%; display: flex;
    align-items: center; justify-content: center; font-size: 2rem; color: white;
    box-shadow: var(--shadow-lg); z-index: 100; text-decoration: none;
}
.back-to-top {
    position: fixed; bottom: 35px; left: 35px; background: #F57F17;
    width: 50px; height: 50px; border-radius: 50%; display: none;
    align-items: center; justify-content: center; color: white; text-decoration: none;
}