/* Custom Fonts */
.font-inter {
    font-family: 'Inter', sans-serif;
}

.font-poppins {
    font-family: 'Poppins', sans-serif;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0B0F19;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #3B82F6, #8B5CF6);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #2563EB, #7C3AED);
}

/* Glassmorphism Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
    text-align: center;
}

.glass-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

/* Service Cards */
.service-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 25px 50px rgba(59, 130, 246, 0.3);
}

/* Portfolio Cards */
.portfolio-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: block;
}

.portfolio-card:hover {
    transform: translateY(-10px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 0 25px 50px rgba(59, 130, 246, 0.3);
    text-decoration: none;
    color: inherit;
}

.portfolio-image {
    transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-image {
    transform: scale(1.05);
}

.tech-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    font-size: 0.75rem;
    color: #60A5FA;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, #3B82F6, #8B5CF6);
    color: white;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, #2563EB, #7C3AED);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: transparent;
    color: white;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.btn-outline {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: transparent;
    color: #22D3EE;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid rgba(34, 211, 238, 0.5);
    cursor: pointer;
}

.btn-outline:hover {
    transform: translateY(-2px);
    background: rgba(34, 211, 238, 0.1);
    border-color: #22D3EE;
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.3);
    color: #22D3EE;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Process Timeline */
.process-timeline {
    position: relative;
    padding: 2rem 0;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 3rem;
    position: relative;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 1.5rem;
    top: 4rem;
    width: 2px;
    height: calc(100% + 1rem);
    background: linear-gradient(180deg, #3B82F6, #8B5CF6);
    opacity: 0.3;
}

.process-number {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: linear-gradient(135deg, #3B82F6, #8B5CF6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin-right: 2rem;
    flex-shrink: 0;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.process-content {
    flex: 1;
    padding-top: 0.5rem;
}

/* Floating Code Snippets */
.code-snippet {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    font-family: 'Courier New', monospace;
    font-size: 1.5rem;
    font-weight: bold;
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.1;
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
        opacity: 0.2;
    }
}

/* Fade Up Animation */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide In Animation */
.slide-in {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Glow Effects */
@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(59, 130, 246, 0.6);
    }
}

.glow-effect {
    animation: glow 2s ease-in-out infinite;
}

/* Gradient Text Animation */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-text {
    background: linear-gradient(90deg, #3B82F6, #8B5CF6, #22D3EE, #3B82F6);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradient-shift 3s ease infinite;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .process-step {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .process-step:not(:last-child)::after {
        left: 1.5rem;
        top: 3rem;
        height: calc(100% + 2rem);
    }
    
    .process-number {
        margin-bottom: 1rem;
        margin-right: 0;
    }
    
    .code-snippet {
        font-size: 1rem;
    }
    
    /* Mobile button improvements */
    .btn-primary,
    .btn-secondary,
    .btn-outline,
    .btn-marketing-primary,
    .btn-social-primary {
        min-height: 44px; /* Touch-friendly size */
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .btn-large {
        min-height: 48px;
        padding: 1rem 2rem;
        font-size: 1.125rem;
    }
    
    /* Mobile card spacing */
    .glass-card,
    .service-card,
    .marketing-card,
    .social-card {
        padding: 1.5rem;
    }
    
    /* Mobile text adjustments */
    h1 {
        line-height: 1.2 !important;
    }
    
    h2 {
        line-height: 1.3 !important;
    }
    
    /* Mobile section padding */
    section {
        padding-top: 3rem;
        padding-bottom: 3rem;
    }
    
    /* Mobile footer */
    footer {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
    
    footer .grid {
        gap: 2rem;
    }
}

/* Tablet adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
    .glass-card,
    .service-card,
    .marketing-card,
    .social-card {
        padding: 1.75rem;
    }
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Hover Lift Effect */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Container Max Width */
.container {
    max-width: 1280px;
}

/* Section Spacing */
section {
    position: relative;
    scroll-margin-top: 100px;
}

/* Social Links */
.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: rgba(59, 130, 246, 0.3);
    border-color: rgba(59, 130, 246, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.4);
    color: #fff;
}

.social-link i {
    font-size: 1rem;
}

/* Link Styles */
a {
    transition: all 0.3s ease;
}

/* Focus States for Accessibility */
button:focus,
a:focus {
    outline: 2px solid #22D3EE;
    outline-offset: 2px;
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: max-height 0.3s ease, opacity 0.3s ease;
}

#mobile-menu.hidden {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

#mobile-menu:not(.hidden) {
    max-height: 500px;
    opacity: 1;
}