@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

body {
    scroll-behavior: smooth;
}

/* Animations */
@keyframes blob {
    0% {
        transform: translate(0px, 0px) scale(1);
    }
    33% {
        transform: translate(30px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
    100% {
        transform: translate(0px, 0px) scale(1);
    }
}

.animate-blob {
    animation: blob 7s infinite;
}

.animation-delay-2000 {
    animation-delay: 2s;
}

.animation-delay-4000 {
    animation-delay: 4s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in-left {
    animation: fadeInLeft 0.8s ease-out;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in-right {
    animation: fadeInRight 0.8s ease-out;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
    color: white;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.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;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(147, 51, 234, 0.4);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(147, 51, 234, 0.5);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    border-color: #9333ea;
    background: rgba(147, 51, 234, 0.1);
    transform: translateY(-2px);
}

/* Service Cards */
.service-card {
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(147, 51, 234, 0.2);
}

/* Project Cards */
.project-card {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.project-card:nth-child(1) {
    animation-delay: 0.1s;
}

.project-card:nth-child(2) {
    animation-delay: 0.2s;
}

.project-card:nth-child(3) {
    animation-delay: 0.3s;
}

/* Tech Badges */
.tech-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(147, 51, 234, 0.2);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 0.5rem;
    color: #c084fc;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Stat Boxes */
.stat-box {
    padding: 1.5rem;
    background: rgba(147, 51, 234, 0.1);
    border: 1px solid rgba(147, 51, 234, 0.2);
    border-radius: 1rem;
    text-align: center;
    min-width: 120px;
}

/* Navigation Links */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #9333ea, #ec4899);
    transition: width 0.3s ease;
}

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

/* Scroll Animations */
.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.fade-in-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

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

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

::-webkit-scrollbar-track {
    background: #1e293b;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #9333ea, #ec4899);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #a855f7, #f472b6);
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: all 0.3s ease;
}

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

#mobile-menu:not(.hidden) {
    max-height: 300px;
}

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

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
}

/* Roadmap Styles */
.roadmap-item {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.roadmap-item:nth-child(1) {
    animation-delay: 0.1s;
}

.roadmap-item:nth-child(2) {
    animation-delay: 0.2s;
}

.roadmap-item:nth-child(3) {
    animation-delay: 0.3s;
}

.roadmap-item:nth-child(4) {
    animation-delay: 0.4s;
}

.roadmap-item:hover {
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .roadmap-item:hover {
        transform: translateY(-5px);
    }
}

/* Tech Category Cards */
.tech-category {
    transition: all 0.3s ease;
}

.tech-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(147, 51, 234, 0.2);
}

/* Tech Tags */
.tech-tag {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background: rgba(147, 51, 234, 0.15);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 0.5rem;
    color: #c084fc;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.tech-tag:hover {
    background: rgba(147, 51, 234, 0.25);
    border-color: rgba(147, 51, 234, 0.5);
    transform: scale(1.05);
}

.tech-tag-large {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(147, 51, 234, 0.15);
    border: 1px solid rgba(147, 51, 234, 0.3);
    border-radius: 0.75rem;
    color: #c084fc;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.tech-tag-large:hover {
    background: rgba(147, 51, 234, 0.25);
    border-color: rgba(147, 51, 234, 0.5);
    transform: translateY(-2px);
}

/* Responsive Typography */
@media (max-width: 640px) {
    .text-5xl {
        font-size: 2.5rem;
    }
    
    .text-7xl {
        font-size: 3.5rem;
    }
}