:root {
    --primary-cyan: #00D4FF;
    --primary-blue: #1E3A8A;
    --background: #050816;
    --card-bg: #0A1222;
    --text-white: #FFFFFF;
    --text-gray: #9CA3AF;
    --gradient-1: linear-gradient(135deg, #00D4FF 0%, #1E3A8A 100%);
    --gradient-2: linear-gradient(135deg, #00D4FF 0%, #0A1222 100%);
}

* {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--background);
    color: var(--text-white);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-effect {
    background: rgba(10, 18, 34, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.hover-lift {
    transition: all 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.2);
}

.navbar-scrolled {
    background-color: rgba(10, 18, 34, 0.95);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.counter {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-cyan);
}

.service-card {
    background-color: var(--card-bg);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.service-card:hover {
    border-color: var(--primary-cyan);
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 212, 255, 0.2);
}

.product-card {
    background-color: var(--card-bg);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 212, 255, 0.1);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.demo-button {
    background: var(--gradient-1);
    transition: all 0.3s ease;
}

.demo-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.4);
}

.contact-form {
    background: rgba(10, 18, 34, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--background);
    font-size: 20px;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.4);
    cursor: pointer;
    z-index: 1000;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(0, 212, 255, 0.6);
}

.business-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--primary-blue);
    color: var(--text-white);
    border-radius: 20px;
    font-size: 0.875rem;
    margin: 2px;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.case-study-content {
    line-height: 1.6;
}

.case-study-content h3 {
    color: var(--primary-cyan);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.case-study-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.case-study-content li {
    margin-bottom: 0.5rem;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* Floating Social Media Icons */
.floating-social {
    position: fixed;
    bottom: 30px;
    left: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    color: var(--text-white);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.social-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.social-icon.linkedin:hover {
    background: #0077B5;
    color: white;
}

.social-icon.twitter:hover {
    background: #1DA1F2;
    color: white;
}

.social-icon.github:hover {
    background: #333;
    color: white;
}

.cta-button {
    background: var(--gradient-1);
    color: var(--background);
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 212, 255, 0.3);
}

/* Product card improvements */
.product-card {
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.product-card:hover::before {
    transform: scaleX(1);
}

.portfolio-card {
    position: relative;
    overflow: hidden;
    background-color: var(--card-bg);
}

.portfolio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.portfolio-card:hover::before {
    transform: scaleX(1);
}

/* Section backgrounds */
.section-light {
    background-color: var(--background);
}

.section-dark {
    background-color: var(--card-bg);
}

/* Text colors */
.text-gray {
    color: var(--text-gray);
}

/* Input styles */
input,
textarea,
select {
    background-color: rgba(5, 8, 22, 0.7);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--text-white);
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--primary-cyan);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.2);
}

/* Success message */
.success-message {
    background-color: var(--primary-cyan);
    color: var(--background);
}