:root {
    --primary-purple: #8b5cf6;
    --primary-cyan: #06b6d4;
    --dark-bg: #111827;
    --darker-bg: #0f172a;
    --glass-bg: rgba(31, 41, 55, 0.3);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.font-orbitron {
    font-family: 'Orbitron', monospace;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link {
    position: relative;
    padding: 0.5rem 1rem;
    color: #d1d5db;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 0.5rem;
}

.nav-link:hover {
    color: var(--primary-cyan);
    background: rgba(139, 92, 246, 0.1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-purple), var(--primary-cyan));
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

.nav-scrolled {
    background: rgba(17, 24, 39, 0.95) !important;
    border-bottom-color: rgba(139, 92, 246, 0.3);
}

.hero-heading {
  word-break: normal;
  overflow-wrap: break-word;
  hyphens: auto;
  line-height: 1.1;
  max-width: 14ch;
}

@supports not (text-wrap: balance) {
  .hero h1,
  .hero-title,
  h1.hero-title {
    /* fallback spacing if balance isn't supported */
    letter-spacing: 0.005em;
  }
}

.letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
}

.cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-cyan) 100%);
    color: white;
    font-weight: 600;
    border: none;
    border-radius: 0.75rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.3);
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.4);
}

.cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: transparent;
    color: white;
    font-weight: 600;
    border: 2px solid var(--primary-purple);
    border-radius: 0.75rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.cta-secondary:hover {
    background: rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(139, 92, 246, 0.2);
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
}

.section-divider {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-purple), var(--primary-cyan));
    border-radius: 2px;
    margin-bottom: 2rem;
}

.skill-tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 9999px;
    color: var(--primary-cyan);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.5);
    transform: translateY(-2px);
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    border-radius: 50%;
    filter: blur(20px);
    animation: pulse-glow 3s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
    0% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.mission-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.mission-card:hover {
    border-color: rgba(139, 92, 246, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.1);
}

.mission-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.mission-icon {
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--primary-cyan) 100%);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
}

.social-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 1rem;
    padding: 2rem;
    text-decoration: none;
    color: white;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.social-card:hover {
    border-color: rgba(139, 92, 246, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.1);
    color: white;
    text-decoration: none;
}

.social-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.social-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.tweet-card {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

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

.tweet-card:nth-child(3) {
    animation-delay: 0.4s;
}

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

.stat-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.stat-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.footer-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 0.5rem;
    color: #d1d5db;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-link:hover {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.5);
    color: var(--primary-cyan);
    transform: translateY(-2px);
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .cta-primary,
    .cta-secondary {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .social-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .mission-card,
    .social-card {
        padding: 1.5rem;
    }
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: .5;
    }
}

.animate-bounce {
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(-25%);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }
    50% {
        transform: none;
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

body::-webkit-scrollbar {
    width: 8px;
}

body::-webkit-scrollbar-track {
    background: var(--darker-bg);
}

body::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-purple), var(--primary-cyan));
    border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-cyan), var(--primary-purple));
}

::selection {
    background: rgba(139, 92, 246, 0.3);
    color: white;
}