/* General & Typography */
:root {
    --primary-color: #007bff; /* A vibrant blue for main elements */
    --secondary-color: #28a745; /* A green for secondary actions or success */
    --dark-color: #343a40; /* Dark gray for text */
    --light-color: #f8f9fa; /* Off-white for backgrounds */
    --accent-color: #ffc107; /* A yellow for highlights */
    --bg-gradient: linear-gradient(135deg, #e9ecef, #f8f9fa);
    --font-poppins: 'Poppins', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-poppins);
    line-height: 1.6;
    color: var(--dark-color);
    background: var(--bg-gradient);
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 2rem;
    overflow: hidden;
}

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: var(--primary-color);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    font-weight: 600;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* Header & Navigation */
.header {
    background: #fff;
    padding: 1.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
    text-decoration: none;
}

.logo img {
    height: 60px;
    width: auto;
    display: block;
}

.nav a {
    color: var(--dark-color);
    text-decoration: none;
    margin-left: 1.5rem;
    font-weight: 600;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #182738 0%, #22364d 100%);
    padding: 1.5rem 0;
}

.hero-overlay {
    width: 100%;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-banner {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 0.4rem;
}

.hero-banner img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
}

/* Section Styling */
section:not(.hero-section) {
    padding: 5rem 0;
}

.about-section {
    background: #fff;
}

.about-section .container {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.about-section .about-content {
    flex: 1;
}

.about-section .about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.transition-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1rem;
}

.transition-list li {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.transition-list li i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

/* Services Section */
.services-section {
    background: var(--light-color);
    text-align: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.service-card h3 {
    margin-bottom: 0.5rem;
}

/* Team Section */
.team-section {
    background: #fff;
    text-align: center;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-card {
    background: var(--light-color);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.team-card img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 3px solid var(--primary-color);
}

.team-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
}

.team-card p {
    color: #6c757d;
}

/* Company Info Card */
.company-info {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.info-card {
    background: var(--light-color);
    border-radius: 10px;
    padding: 2.5rem 3rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    text-align: left;
    border-left: 5px solid var(--dark-color);
}

.info-card h3 {
    color: var(--accent-color);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.info-card p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.info-card i {
    color: var(--dark-color);
    width: 40px;
}

.tagline {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Contact Section */
.contact-section {
    background: var(--dark-color);
    color: #fff;
    text-align: center;
    padding: 4rem 0;
}

.contact-section h2 {
    color: #fff;
}

.contact-section p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.contact-btn {
    background: var(--accent-color);
    color: var(--dark-color);
}

.contact-btn:hover {
    background: #ffda6a;
}

.social-links {
    margin-top: 2rem;
}

.social-links a {
    color: #fff;
    font-size: 2rem;
    margin: 0 1rem;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: scale(1.1);
}

/* Footer */
.footer {
    background: var(--accent-color);
    color: #fff;
    text-align: center;
    padding: 1.5rem 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .hero-container {
        padding: 0 1.5rem;
    }

    .hero-section {
        padding: 1.25rem 0;
    }
}

@media (max-width: 1024px) {
    .hero-section {
        padding: 1rem 0;
    }

    .hero-container {
        max-width: 1000px;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
    }
    .nav {
        margin-top: 1rem;
    }
    .nav a {
        margin: 0 0.75rem;
    }
    .about-section .container {
        flex-direction: column;
        text-align: center;
    }
    .about-content {
        order: 1;
    }
    .about-image {
        order: 2;
    }
    .info-card {
        padding: 2rem;
    }
    
    .hero-container {
        padding: 0 1rem;
    }

    .hero-section {
        padding: 0.8rem 0;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    .info-card {
        padding: 1.5rem;
    }
    .info-card h3 {
        font-size: 1.4rem;
    }
    .info-card p {
        font-size: 1rem;
    }
    
    .hero-banner {
        padding: 0.2rem;
        border-radius: 8px;
    }

    .hero-container {
        padding: 0 0.5rem;
    }
}