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

:root {
    --bg-color: #282828;
    --text-color: #ebdbb2;
    --accent-orange: #fe8019;
    --accent-green: #8ec07c;
    --accent-yellow: #fabd2f;
    --card-bg: rgba(235, 219, 178, 0.05);
    --border-color: rgba(235, 219, 178, 0.1);
}

[data-theme="light"] {
    --bg-color: #fbf1c7;
    --text-color: #3c3836;
    --accent-orange: #af3a03;
    --accent-green: #427b58;
    --accent-yellow: #b57614;
    --card-bg: rgba(60, 56, 54, 0.03);
    --border-color: rgba(60, 56, 54, 0.1);
}

body {
    font-family: 'JetBrains Mono', monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.theme-toggle {
    position: fixed;
    top: 2rem;
    right: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--text-color);
    transition: all 0.3s ease;
    z-index: 100;
}

.theme-toggle:hover {
    background: var(--accent-orange);
    color: var(--bg-color);
}

.logo {
    text-align: center;
    margin-bottom: 3rem;
}

.logo-text {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 700;
    letter-spacing: 0;
}

.logo .arrow {
    color: var(--accent-yellow);
}

.logo .rodx {
    color: var(--accent-orange);
}

.logo .dot {
    color: var(--accent-green);
}

.logo .dev {
    color: var(--accent-green);
}

.logo .pipe {
    color: var(--accent-yellow);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.intro {
    text-align: center;
    margin-bottom: 3rem;
}

.intro h1 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.intro .subtitle {
    font-size: clamp(1rem, 3vw, 1.2rem);
    opacity: 0.8;
    margin-bottom: 2rem;
}

.bio {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 3rem;
    backdrop-filter: blur(10px);
}

.bio h2 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--accent-orange);
}

.bio p {
    opacity: 0.9;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.link-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    backdrop-filter: blur(10px);
}

.link-card:hover {
    transform: translateY(-4px);
    background: var(--accent-orange);
    color: var(--bg-color);
    border-color: var(--accent-orange);
}

.link-card.medium:hover {
    background: #00ab6c;
    border-color: #00ab6c;
    color: white;
}

.link-card.linkedin:hover {
    background: #0077b5;
    border-color: #0077b5;
    color: white;
}

.link-card.appstore:hover {
    background: var(--accent-green);
    border-color: var(--accent-green);
}

.link-card.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.link-card.disabled:hover {
    transform: none;
    background: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

.link-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.link-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.link-subtitle {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer {
    text-align: center;
    opacity: 0.6;
    margin-top: 2rem;
    font-size: 0.9rem;
}

.terminal-prompt {
    color: var(--accent-green);
    margin-right: 0.5rem;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

/* Contact Form Styles */
.contact-form {
    margin-top: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-orange);
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.8rem 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: var(--text-color);
    transition: all 0.3s ease;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-color);
    opacity: 0.5;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-green);
    box-shadow: 0 0 0 2px rgba(142, 192, 124, 0.2);
    background: rgba(235, 219, 178, 0.08);
}

.submit-btn {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.8rem 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.submit-btn:hover {
    background: var(--accent-green);
    color: var(--bg-color);
    border-color: var(--accent-green);
    transform: translateY(-2px);
}

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

/* Mobile responsiveness */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .theme-toggle {
        top: 1rem;
        right: 1rem;
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .bio {
        padding: 1.5rem;
    }

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

    .link-card {
        padding: 1.2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0.5rem;
    }

    .logo {
        margin-bottom: 2rem;
    }

    .intro {
        margin-bottom: 2rem;
    }

    .bio {
        padding: 1rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.7rem;
        font-size: 0.85rem;
    }

    .submit-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.85rem;
    }
}