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

:root {
    --primary-neon: #00f2ff;
    --secondary-neon: #ff00ff;
    --accent-neon: #39ff14;
    --dark-bg: #050505;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text-main: #e0e0e0;
    --subdomain-color: #00f2ff;
}

* { box-sizing: border-box; }

body {
    background-color: var(--dark-bg);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, .navbar-brand {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Navbar */
.navbar {
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-brand {
    color: var(--subdomain-color);
    text-decoration: none;
    font-size: 1.2rem;
}

.navbar-back {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.85rem;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.navbar-back:hover {
    opacity: 1;
    color: var(--primary-neon);
}

/* Hero banner */
.hero-banner {
    text-align: center;
    padding: 80px 2rem 60px;
    border-bottom: 1px solid var(--glass-border);
}

.hero-banner h1 {
    font-size: 3rem;
    color: var(--subdomain-color);
    text-shadow: 0 0 10px var(--subdomain-color);
    margin: 0 0 0.5rem;
}

.hero-banner p {
    font-size: 1.1rem;
    opacity: 0.7;
    margin: 0;
}

/* Projects grid */
.projects {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

/* Project card */
.project-card {
    background: var(--glass-bg);
    backdrop-filter: blur(5px);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 2rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
    text-decoration: none;
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
}

.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--subdomain-color);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.15);
}

.project-card img {
    width: 140px;
    height: 140px;
    border-radius: 24px;
    margin-bottom: 1.25rem;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.08);
}

.project-card .icon-placeholder {
    width: 140px;
    height: 140px;
    border-radius: 24px;
    margin-bottom: 1.25rem;
    background: var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--subdomain-color);
}

.project-card h3 {
    font-size: 1.1rem;
    margin: 0 0 0.5rem;
    color: #fff;
}

.project-card p {
    font-size: 0.9rem;
    opacity: 0.7;
    margin: 0;
    line-height: 1.5;
}

/* Coming soon badge */
.badge-coming-soon {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 0, 255, 0.3);
    border: 1px solid var(--secondary-neon);
    color: #ff66ff;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.6rem;
    padding: 5px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-shadow: 0 0 8px rgba(255, 0, 255, 0.5);
}

.project-card.coming-soon {
    opacity: 0.85;
    pointer-events: none;
}

/* Footer */
footer {
    padding: 40px 2rem;
    border-top: 1px solid var(--glass-border);
    background: #000;
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.5;
    margin-top: auto;
}

footer .subdomain-nav {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

footer .subdomain-nav a {
    color: var(--primary-neon);
    text-decoration: none;
    font-size: 0.8rem;
    opacity: 0.7;
    transition: opacity 0.3s;
}

footer .subdomain-nav a:hover {
    opacity: 1;
}

footer .subdomain-nav a.current {
    opacity: 1;
    border-bottom: 1px solid var(--primary-neon);
}

/* Responsive */
@media (max-width: 600px) {
    .hero-banner h1 { font-size: 2rem; }
    .projects { grid-template-columns: 1fr; padding: 40px 1rem; }
}