:root {
    --background-color: #1a1a1a;
    --text-color: #e0e0e0;
    --primary-color: #ffffff;
    --secondary-color: #888888;
    --container-bg: #2a2a2a;
    --border-color: #444444;
    --header-bg: #111111;
}

body.home-page,
body.tools-page,
body.about-page {
    background-attachment: fixed;
}

body.home-page {
    background: linear-gradient(rgba(26, 26, 26, 0.88), rgba(26, 26, 26, 0.88)), url('https://images.unsplash.com/photo-1504639725590-34d0984388bd?q=80&w=1974&auto=format&fit=crop') no-repeat center center/cover;
}

body.tools-page {
    background: linear-gradient(rgba(26, 26, 26, 0.9), rgba(26, 26, 26, 0.9)), url('https://images.unsplash.com/photo-1526374965328-7f61d4dc18c5?q=80&w=2070&auto=format&fit=crop') no-repeat center center/cover;
}

body.coming-soon-page {
    background: linear-gradient(rgba(26, 26, 26, 0.92), rgba(26, 26, 26, 0.92)), url('https://images.unsplash.com/photo-1519681393784-d120267933ba?q=80&w=2070&auto=format&fit=crop') no-repeat center center/cover;
}

body.about-page {
    background: linear-gradient(rgba(26, 26, 26, 0.9), rgba(26, 26, 26, 0.9)), url('https://images.unsplash.com/photo-1555949963-ff9fe0c870eb?q=80&w=2070&auto=format&fit=crop') no-repeat center center/cover;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: 'Source Code Pro', monospace;
    line-height: 1.7;
    margin: 0;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header --- */
.site-header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 40px;
    height: 40px;
    margin-right: 15px;
}

.logo a {
    color: var(--primary-color);
    font-family: 'Roboto Mono', monospace;
    font-size: 1.5em;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 2px;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 1em;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: var(--primary-color);
}

/* --- Main Content & Sections --- */
main.container {
    padding-top: 40px;
    padding-bottom: 40px;
}

.sales-info {
    text-align: center;
    color: var(--secondary-color);
    font-size: 0.95em;
    margin-top: -30px;
    margin-bottom: 40px;
    transition: all 0.3s ease;
    letter-spacing: 1px;
}

.sales-info:hover {
    color: #fff;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.9);
    cursor: default;
}

.section-title {
    font-family: 'Roboto Mono', monospace;
    font-size: 2.5em;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* --- Hero Section (Homepage) --- */
.hero {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(100vh - 160px); /* Full height minus header/footer */
}

.hero-title {
    font-family: 'Roboto Mono', monospace;
    font-size: 3.5em;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 20px 0;
    letter-spacing: 4px;
}

.hero-subtitle {
    font-size: 1.4em;
    color: var(--text-color);
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-primary,
.btn-secondary {
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--header-bg);
}

.btn-primary:hover {
    background-color: var(--text-color);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--header-bg);
}

/* --- Tools Section --- */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.tool-card {
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.4);
}

.tool-card:hover .tool-name,
.tool-card:hover .tool-price {
    color: #fff;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
}

.tool-name {
    font-family: 'Roboto Mono', monospace;
    font-size: 1.8em;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 15px 0;
    transition: all 0.3s ease;
}

.tool-description {
    color: var(--secondary-color);
    font-size: 0.9em;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1; /* Pushes price to the bottom */
    overflow-wrap: break-word;
    word-break: break-word;
}

.tool-price {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--primary-color);
    align-self: flex-end;
    transition: all 0.3s ease;
}

/* --- About Page --- */
.about-section {
    padding: 40px 0;
}

.about-content {
    background-color: var(--container-bg);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 1.1em;
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 20px;
}

/* --- Coming Soon Page --- */
.coming-soon-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: calc(100vh - 200px); /* Full height minus header/footer */
}

.coming-soon-title {
    font-family: 'Roboto Mono', monospace;
    font-size: 4.5em;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 5px;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.coming-soon-subtitle {
    font-size: 1.5em;
    color: var(--text-color);
    margin-top: 10px;
}

/* --- Footer --- */
.site-footer {
    background-color: var(--header-bg);
    border-top: 1px solid var(--border-color);
    text-align: center;
    padding: 30px 0;
    font-size: 0.9em;
    color: var(--secondary-color);
}

.site-footer p {
    margin: 5px 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.contact-info {
    margin: 8px 0;
    font-family: 'Roboto Mono', monospace;
    color: var(--text-color);
    font-size: 1em;
    margin-top: 15px;
}

/* --- Responsive Design --- */
.menu-toggle {
    display: none; /* Hide by default on larger screens */
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px 0;
    transition: all 0.3s ease;
}

@media (max-width: 768px) {
    .main-nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px; /* Adjust based on header height */
        left: 0;
        width: 100%;
        background-color: var(--header-bg);
        border-top: 1px solid var(--border-color);
    }

    .main-nav ul.active {
        display: flex;
    }

    .main-nav li {
        margin: 0;
        text-align: center;
    }

    .main-nav a {
        display: block;
        padding: 15px;
        border-bottom: 1px solid var(--border-color);
    }

    .menu-toggle {
        display: block; /* Show on smaller screens */
    }

    .hero-title {
        font-size: 2.5em;
    }

    .hero-subtitle {
        font-size: 1.2em;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .section-title {
        font-size: 2em;
    }

    .coming-soon-title {
        font-size: 2.8em;
    }

    .coming-soon-subtitle {
        font-size: 1.2em;
    }

    .site-header .container {
        flex-wrap: wrap;
    }
}