/* CSS Variables - DigiKits Rebrand */
:root {
    --bg-color: #0b0c15;
    /* Deep futuristic dark */
    --card-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);

    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;

    /* Neon Accents */
    --accent-color: #00f2ff;
    /* Cyan Neon */
    --accent-hover: #00c8d4;
    --accent-gradient: linear-gradient(90deg, #00f2ff, #7000ff);

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition: all 0.3s ease-out;
    --radius: 12px;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
    line-height: 1.6;
    background-image:
        radial-gradient(circle at 15% 50%, rgba(112, 0, 255, 0.08), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 242, 255, 0.08), transparent 25%);
}

a {
    text-decoration: none;
    color: inherit;
}

/* Navbar - Glass */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(11, 12, 21, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.logo {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.menu a {
    color: var(--text-secondary);
    margin-left: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.menu a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    /* Better for mobile */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 8rem 2rem 4rem;
}

.title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to bottom, #fff, #a5a5a5);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(0, 242, 255, 0.1);
    color: var(--accent-color);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    border: 1px solid rgba(0, 242, 255, 0.2);
}

.description {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.cta-button {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
}

.cta-button.primary {
    background: var(--accent-gradient);
    color: white;
}

.cta-button.secondary {
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}

.cta-button:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

/* Advertising Spaces */
.ad-banner {
    width: 100%;
    max-width: 728px;
    height: 90px;
    background: rgba(255, 255, 255, 0.02);
    margin: 2rem auto;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px dashed var(--glass-border);
    border-radius: 8px;
    color: #444;
    font-size: 0.8rem;
}

.ad-square {
    width: 100%;
    /* Responsive width */
    max-width: 300px;
    height: 250px;
    background: rgba(255, 255, 255, 0.02);
    margin: 2rem auto;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px dashed var(--glass-border);
    border-radius: 8px;
    color: #444;
}

/* Collection Grid */
.collection {
    padding: 4rem 5%;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

/* Glass Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    height: auto;
    /* Responsive height */
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 242, 255, 0.3);
    box-shadow: 0 10px 40px -10px rgba(0, 242, 255, 0.15);
}

.card-image {
    height: 200px;
    width: 100%;
    background-size: cover;
    background-position: center;
    /* Removed B&W filter */
}

.card-content {
    padding: 1.5rem;
}

.card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 0 1rem;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.separator {
    width: 60px;
    height: 4px;
    background: var(--accent-gradient);
    margin: 1.5rem auto;
    border-radius: 10px;
}

.category-title {
    text-align: center;
    margin: 3rem 0 2rem;
    font-family: var(--font-heading);
    color: var(--accent-color);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 1.2rem;
}

/* Footer & Mobile */
@media (max-width: 768px) {
    .title {
        font-size: 2.5rem;
    }

    .navbar {
        padding: 1rem;
    }

    .menu {
        display: none;
    }

    .hero {
        padding: 100px 1.5rem 4rem;
        text-align: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }

    .cta-button {
        width: 100%;
        margin: 0 !important;
    }

    .trust-badges {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .card {
        max-width: 400px;
        margin: 0 auto;
        /* Centering cards in their single column */
    }

    .collection {
        padding: 3rem 1rem;
    }

    .testimonials-grid {
        padding: 0 1rem;
    }
}

/* Tool Navigation Buttons */
.tool-navigation {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 1rem;
    position: fixed;
    top: 60px;
    right: 0;
    z-index: 999;
    pointer-events: none;
}

.nav-arrow {
    background: rgba(11, 12, 21, 0.9);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    pointer-events: auto;
    backdrop-filter: blur(5px);
}

.nav-arrow:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}