/* Roadwerk Styles - Clean & Friendly */

:root {
    --bg: #ffffff;
    --bg-alt: #f0fdfa;
    --card: #ffffff;
    --accent: #0d9488;
    --accent-soft: rgba(13, 148, 136, 0.08);
    --text-main: #18181b;
    --text-dim: #71717a;
    --border: #e4e4e7;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg);
    color: var(--text-main);
    scroll-behavior: smooth;
    margin: 0;
    padding: 0;
}

.font-mono {
    font-family: 'JetBrains Mono', monospace;
}

.gradient-text {
    background: linear-gradient(135deg, var(--text-main) 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.nav-blur {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Card Hover Effect */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    border-color: #d4d4d8;
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

/* Status Pulse Animation */
.status-pulse {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 2s infinite;
}

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

/* Mobile Menu */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 24px;
    height: 24px;
    cursor: pointer;
    z-index: 60;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-main);
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 40;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    display: block;
    padding: 0.875rem 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dim);
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    transition: color 0.2s ease;
}

.mobile-menu a:hover {
    color: var(--text-main);
}

.mobile-menu a:last-child {
    border-bottom: none;
    color: var(--accent);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem !important;
    }
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

/* Code tag */
.code-tag {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.8em;
}