* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    --primary: #0094fe;
    --primary-dark: #0059b9;
    --secondary: #234875;
}

body {
    font-family: "Open Sans", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-variation-settings:"wdth" 100;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background: white;
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: .5rem 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

nav {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

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

.logo span {
    color: #00a8e8;
}

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

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    margin-top: 80px;
    position: relative;
    background-image: linear-gradient(to top right, #0e7490, #0369a1, #1d4ed8);
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 680px;
    padding: 0 2rem;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-content h1 img {
    max-width: 100%;
    height: auto;
}

.hero-content p {
    font-size: 1.25rem;
    font-weight: 500;
}

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

/* Section Styles */
.section {
    padding: 6rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.section-title.white {
    color: white;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle.white {
    color: white;
}

.button-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 168, 232, 0.3);
            
}

.center {
    text-align: center;
}

/* Service Areas Grid */
.service-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 3rem 0 0;
}

.service-area {
    background: white;
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-area:hover {
    transform: translateY(-5px);
    border-color: #00a8e8;
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.service-area h3 {
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.service-icon {
    display: flex;
    flex-direction: column;
    font-size: 1.5rem;
}

.service-area p {
    color: #666;
    line-height: 1.7;
}

/* Technology Partners */
.tech-partners {
    background: #f8f9fa;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0 0;
}

.partner-category {
    background: white;
    padding: 2rem 1.2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.partner-category h4 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    min-height: 60px;
}

.partner-logos {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.partner-logo {
    background: #f8f9fa;
    padding: 0.8rem;
    border-radius: 8px;
    font-weight: 600;
    color: #555;
    font-size: 0.9rem;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.partner-logo:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.02);
}

/* Software Factory */
.software-factory {
    background: white;
}

.sf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0 0;
}

.sf-category {
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--primary);
}

.sf-category h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.sf-tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.sf-tech {
    background: rgb(146 162 185 / 10%);
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* ICT Services */
.ict-services {
    background: #f8f9fa;
}

.ict-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0 0;
}

.ict-service {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.3s ease;
}

.ict-service:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.ict-service h4 {
    color: white;
    background: linear-gradient(135deg, var(--primary), #00a8e8);
    margin: -2rem -2rem 1.5rem;
    padding: 1.5rem;
    border-radius: 15px 15px 0 0;
    font-size: 1.1rem;
}

/* Customer Experience Flow */
.customer-experience {
    background: white;
}

.cx-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 3rem 0;
    flex-wrap: wrap;
    gap: 1rem;
}

.cx-step {
    background: linear-gradient(135deg, var(--primary), #00a8e8);
    color: white;
    padding: 1.5rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 5px 15px rgba(44, 90, 160, 0.3);
    transition: all 0.3s ease;
}

.cx-step:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(44, 90, 160, 0.4);
}

.cx-arrow {
    font-size: 1.5rem;
    color: #00a8e8;
    margin: 0 0.5rem;
}

.cx-description {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    margin-top: 2rem;
    border: 1px solid var(--primary);
}

.cx-description p {
    margin-top: 0.3rem;
}

/* Values Section */
.values {
    background: #f8f9fa;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0 0;
}

.value-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid var(--primary);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-item h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

/* Contact us */
.contact-us {
    background: linear-gradient(135deg, var(--primary) 0%, #00a8e8 100%);
}

/* footer */
.footer {
    background: #2d2d2d; 
    color: white; 
    padding: 4rem 0 2rem;
}

.footer-title {
    color: var(--primary); 
    margin-bottom: 1.5rem;
}

.social-links {
    width: 40px; 
    height: 40px; 
    background: var(--primary);  
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    color: white; 
    font-size: 1.2rem; 
    text-decoration: none;
}

.footer-list {
    color: #fff; 
    line-height: 1.8;
}

.footer-contact-item {
    display: flex; 
    align-items: center; 
    gap: 0.5rem;
    margin-bottom: 1rem; 
}

.footer-service-item {
    margin-bottom: 0.8rem;
}

.footer-service-item a {
    color: #fff; 
    text-decoration: none; 
    transition: color 0.3s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        cursor: pointer;
        width: 30px;
        height: 30px;
    }

    .menu-toggle span {
        display: block;
        width: 30px;
        height: 3px;
        background: #333;
        margin: 5px auto;
        transition: all 0.3s ease;
    }

    .menu-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 6px);
    }

    .menu-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -4px);
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: 0px;
        overflow: hidden;
        background: white;
        transition: height 0.3s ease;
    }

    .nav-links ul{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding-bottom: 30px;
    }

    .nav-links.open {
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .cx-flow {
        flex-direction: column;
    }

    .cx-arrow {
        transform: rotate(90deg);
    }

    .service-areas {
        grid-template-columns: 1fr;
    }
}