:root {
    --terminal-green: #00ff00;
    --terminal-blue: #00aaff;
    --terminal-purple: #bb86fc;
    --terminal-bg: #1a1a1a;
    --terminal-text: #f0f0f0;
    --accent-color: #00d4ff;
    --card-bg: rgba(30, 30, 30, 0.95);
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: var(--terminal-text);
    line-height: 1.6;
    scroll-behavior: smooth;
}

.terminal-font {
    font-family: 'Fira Code', monospace;
}

.gradient-text {
    background: linear-gradient(45deg, var(--terminal-green), var(--terminal-blue), var(--terminal-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 300% 300%;
    animation: gradient-animation 3s ease infinite;
}

@keyframes gradient-animation {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.terminal-box {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.terminal-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 0, 0.1), transparent);
    transition: left 0.7s ease;
}

.terminal-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: var(--terminal-green);
}

.terminal-box:hover::before {
    left: 100%;
}

.command-prompt::before {
    content: "> ";
    color: var(--terminal-green);
    font-weight: bold;
}

.blinking-cursor::after {
    content: "|";
    animation: blink 1s step-end infinite;
    color: var(--terminal-green);
    font-weight: bold;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.skill-bar {
    background: #2a2a2a;
    border-radius: 4px;
    overflow: hidden;
    height: 8px;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    border-radius: 4px;
    transition: width 1.5s ease-in-out;
}

.tech-tag {
    background: rgba(0, 170, 255, 0.1);
    border: 1px solid var(--terminal-blue);
    border-radius: 20px;
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    margin: 0.3rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.tech-tag:hover {
    background: rgba(0, 170, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 170, 255, 0.2);
}

.social-icon {
    transition: all 0.3s ease;
    color: #666;
}

.social-icon:hover {
    color: var(--terminal-green);
    transform: translateY(-3px) scale(1.1);
}

.progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: transparent;
    z-index: 1000;
}

.progress-bar {
    height: 4px;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    width: 0%;
    transition: width 0.3s ease;
}

.badge {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid var(--terminal-green);
    border-radius: 20px;
    padding: 5px 14px;
    margin: 0 8px 10px 0;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 255, 0, 0.2);
}

.badge i {
    margin-right: 6px;
    color: var(--terminal-green);
}

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: 4rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    border-radius: 3px;
    transform-origin: left;
    animation: expandLine 1s ease-out forwards;
}

@keyframes expandLine {
    from {
        transform: scaleX(0);
    }

    to {
        transform: scaleX(1);
    }
}

.btn-primary {
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    color: black;
    font-weight: 600;
    padding: 0.9rem 2rem;
    border-radius: 10px;
    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 0.7s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 255, 0, 0.3);
}

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

.btn-outline {
    border: 2px solid var(--terminal-blue);
    color: var(--terminal-blue);
    font-weight: 600;
    padding: 0.9rem 2rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: rgba(0, 170, 255, 0.1);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 170, 255, 0.2);
}

.experience-card {
    transition: all 0.4s ease;
    border-left: 4px solid transparent;
}

.experience-card:hover {
    border-left-color: var(--terminal-green);
    transform: translateX(8px);
}

.skill-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 2.5rem;
}

.skill-item {
    padding: 10px 20px;
    border-radius: 30px;
    background: rgba(0, 170, 255, 0.1);
    border: 1px solid var(--terminal-blue);
    transition: all 0.4s ease;
}

.skill-item:hover {
    background: rgba(0, 170, 255, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 170, 255, 0.25);
}

.skill-level-1 {
    font-size: 0.95rem;
    opacity: 0.7;
}

.skill-level-2 {
    font-size: 1.15rem;
    opacity: 0.8;
}

.skill-level-3 {
    font-size: 1.35rem;
    opacity: 0.9;
}

.skill-level-4 {
    font-size: 1.55rem;
    opacity: 1;
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.achievement-card {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.achievement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.2);
}

.achievement-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--terminal-green);
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.floating {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

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

.scarcity-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: linear-gradient(45deg, #ff0080, #ff8c00);
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.social-proof {
    background: rgba(0, 170, 255, 0.05);
    border-left: 4px solid var(--terminal-blue);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.project-card {
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-8px);
}

.project-content {
    flex-grow: 1;
}

.contact-form input,
.contact-form textarea {
    background: rgba(15, 23, 42, 0.3);
    border: 1px solid #333;
    color: white;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--terminal-blue);
    box-shadow: 0 0 0 2px rgba(0, 170, 255, 0.2);
}

/* New improvements */
.mobile-menu {
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out;
}

.mobile-menu.open {
    transform: translateX(0);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--terminal-green);
    transition: width 0.3s ease;
}

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

.hero-content {
    max-width: 800px;
}

.stat-highlight {
    font-size: 2.5rem;
    font-weight: bold;
    background: linear-gradient(45deg, var(--terminal-green), var(--terminal-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 3rem;
    }

    .stat-highlight {
        font-size: 2rem;
    }

    .terminal-box {
        padding: 1.5rem;
    }

    .grid-cols-2 {
        grid-template-columns: 1fr;
    }
}

/* Improved responsive design */
@media (max-width: 640px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .btn-primary,
    .btn-outline {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .achievement-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Dark mode improvements */
.dark-mode {
    --terminal-bg: #0a0a0a;
    --card-bg: rgba(20, 20, 20, 0.95);
}

/* Focus styles for accessibility */
a:focus,
button:focus {
    outline: 2px solid var(--terminal-blue);
    outline-offset: 2px;
}

/* Improved text contrast */
.text-gray-300 {
    color: #d1d5db;
}

.text-gray-400 {
    color: #9ca3af;
}

/* Loading animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out forwards;
}