/* Global styles */
body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1e1e1e;
    color: #ffffff;
}

/* Header */
header {
    background-color: #2b2b2b;
    color: #00bfff;
    padding: 20px 0;
    text-align: center;
}

header h1 {
    margin: 0;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    color: #00bfff;
}

/* Hero section */
#hero {
    text-align: center;
    padding: 80px 20px;
    background: linear-gradient(135deg, #2b2b2b, #1e1e1e);
}

/* Sections */
section {
    padding: 60px 20px;
    max-width: 1000px;
    margin: auto;
}

section h2 {
    color: #00bfff;
    text-align: center;
    margin-bottom: 20px;
}

/* Showcase */
.asset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.asset-card {
    background-color: #2b2b2b;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,0,0,0.4);
}

.asset-card img {
    width: 100%;
    border-radius: 6px;
}

.asset-card h3 {
    color: #00bfff;
}

.button {
    display: inline-block;
    background-color: #00bfff;
    color: #1e1e1e;
    padding: 10px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
}

.button:hover {
    background-color: #33ccff;
}

/* Disabled buttons */
button:disabled,
.button:disabled,
.button.disabled {
    background-color: #444;       /* darker gray to indicate inactivity */
    color: #888;                  /* muted text color */
    cursor: not-allowed;          /* disabled cursor */
    opacity: 0.6;                 /* slight transparency */
    box-shadow: none;
    transition: none;
}

/* Prevent hover effects on disabled buttons */
button:disabled:hover,
.button:disabled:hover,
.button.disabled:hover {
    background-color: #444;
    color: #888;
}


/* Contact Form */
#contact {
	text-align: center;
}

form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: auto;
}

input, textarea {
    margin: 10px 0;
    padding: 10px;
    border: none;
    border-radius: 6px;
    background-color: #2b2b2b;
    color: #ffffff;
}

button {
    background-color: #00bfff;
    color: #1e1e1e;
    border: none;
    padding: 12px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: bold;
}

button:hover {
    background-color: #33ccff;
}

/* Footer */
footer {
    text-align: center;
    background-color: #2b2b2b;
    padding: 15px 0;
    color: #bbb;
    font-size: 0.9em;
}