/* Base Styles with CSS Variables */
:root {
    /* Color Palette */
    --primary-color-start: #007CF0;
    --primary-color-end: #00DFD8;
    --background-color: #000000;
    --text-color: #FFFFFF;
    --text-color-muted: rgba(255, 255, 255, 0.7);
    --card-bg-color: rgba(255, 255, 255, 0.05);
    --card-bg-color-hover: rgba(255, 255, 255, 0.1);
    
    /* Spacing System */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;
    
    /* Typography */
    --font-family: 'Montserrat', sans-serif;
    
    /* Transition */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

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

ul {
    list-style: none;
}

/* Section Components */
.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--space-xl);
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    height: 4px;
    width: 60px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xxl);
    font-size: 1.25rem;
    color: var(--text-color-muted);
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition);
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.nav-links {
    display: flex;
}

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

.nav-links a {
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    height: 2px;
    width: 0;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    transition: var(--transition);
}

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

.burger {
    display: none;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.gradient-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(0, 124, 240, 0.05), rgba(0, 223, 216, 0.05));
    z-index: -1;
}

.gradient-circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(0, 124, 240, 0.2) 0%,
        rgba(0, 223, 216, 0.2) 50%,
        transparent 70%
    );
    filter: blur(20px);
}

.circle1 {
    top: 20%;
    left: 10%;
    width: 300px;
    height: 300px;
    animation: float 15s ease-in-out infinite;
}

.circle2 {
    bottom: 10%;
    right: 20%;
    width: 400px;
    height: 400px;
    animation: float 20s ease-in-out infinite reverse;
}

.circle3 {
    top: 40%;
    right: 10%;
    width: 200px;
    height: 200px;
    animation: float 12s ease-in-out infinite 2s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(30px, -30px) scale(1.05);
    }
    100% {
        transform: translate(0, 0) scale(1);
    }
}

.hero-content {
    text-align: center;
    z-index: 1;
}

.company-name {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInDown 1s ease-out;
}

.slogan {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease-out 0.5s forwards;
    opacity: 0;
}

.cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    color: var(--text-color);
    font-weight: 600;
    border-radius: 30px;
    transition: var(--transition);
    animation: fadeInUp 1s ease-out 1s forwards;
    opacity: 0;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 124, 240, 0.3);
}

/* About Section */
.about {
    padding: 100px 0;
}

.about-goal {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 50px;
    font-weight: 500;
}

.values-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-item {
    padding: var(--space-xl);
    text-align: center;
    border-radius: 10px;
    background-color: var(--card-bg-color);
    transition: var(--transition);
}

.value-item:hover {
    transform: translateY(-10px);
    background-color: rgba(255, 255, 255, 0.1);
}

.value-item i {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.value-item h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

/* Services Section */
.services {
    padding: 100px 0;
    background-color: rgba(255, 255, 255, 0.02);
}

.service-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    padding: var(--space-xxl) var(--space-xl);
    border-radius: 10px;
    background-color: var(--card-bg-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color-start), var(--primary-color-end));
    transition: var(--transition);
}

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

.service-card:hover::before {
    width: 100%;
    opacity: 0.1;
}

.service-icon {
    margin-bottom: 20px;
}

.service-icon i {
    font-size: 2.5rem;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

/* Why Us Section */
.why-us {
    padding: 100px 0;
}

.why-us-container {
    max-width: 800px;
    margin: 0 auto;
}

.why-us-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
}

.why-us-list i {
    font-size: 2rem;
    margin-right: 20px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.why-us-text h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: rgba(255, 255, 255, 0.02);
}

.contact-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 50px;
}

.contact-info, .contact-form {
    flex: 1;
    min-width: 300px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.contact-email {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.contact-email i {
    font-size: 1.5rem;
    margin-right: 15px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-email a {
    font-size: 1.1rem;
    transition: var(--transition);
}

.contact-email a:hover {
    color: var(--primary-color-end);
}

.social-icons {
    display: flex;
    gap: 20px;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    transition: var(--transition);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, var(--primary-color-end), var(--primary-color-start));
    transition: var(--transition);
    z-index: -1;
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 124, 240, 0.3);
}

.social-icon:hover::before {
    left: 0;
}

.social-icon i {
    color: var(--text-color);
    font-size: 1.2rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 5px;
    color: var(--text-color);
    font-family: var(--font-family);
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.15);
}

.submit-btn {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    color: var(--text-color);
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, var(--primary-color-end), var(--primary-color-start));
    transition: var(--transition);
    z-index: -1;
}

.submit-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 124, 240, 0.3);
}

.submit-btn:hover::before {
    left: 0;
}

/* Footer */
footer {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 70px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 50px;
}

.footer-logo h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    background: linear-gradient(to right, var(--primary-color-start), var(--primary-color-end));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links a {
    transition: var(--transition);
}

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

.footer-social {
    display: flex;
    gap: 15px;
}

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

.footer-site-link {
    color: var(--text-color-muted);
    transition: var(--transition);
    text-decoration: underline;
}

.footer-site-link:hover {
    color: var(--primary-color-end);
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade-in Animation for AOS-like functionality */
[data-aos] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

.fade-in {
    opacity: 1;
    transform: translate(0);
}

/* Responsive Styles */
@media screen and (max-width: 968px) {
    .nav-links {
        position: absolute;
        right: 0;
        top: 80px;
        height: calc(100vh - 80px);
        background-color: rgba(0, 0, 0, 0.95);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-around;
        width: 50%;
        transform: translateX(100%);
        transition: transform 0.5s ease-in;
        padding: var(--space-xxl) 0;
    }
    
    .nav-links li {
        margin: 0;
        opacity: 0;
    }
    
    .burger {
        display: block;
    }
    
    .nav-active {
        transform: translateX(0%);
    }
    
    .company-name {
        font-size: 3rem;
    }
    
    .slogan {
        font-size: 1.5rem;
    }
    
    /* Use Grid for better responsive behavior */
    .service-container,
    .values-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-sm);
    }
}

@media screen and (max-width: 600px) {
    .nav-links {
        width: 100%;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .company-name {
        font-size: 2.5rem;
    }
    
    .slogan {
        font-size: 1.2rem;
    }
    
    .why-us-list li {
        display: grid;
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .why-us-list i {
        margin-bottom: var(--space-md);
        margin-right: 0;
    }
    
    /* Add support for reduced motion */
    @media (prefers-reduced-motion: reduce) {
        * {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
            scroll-behavior: auto !important;
        }
    }
}