/* ——— Reset & Base ——— */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1f2937, #111827);
    color: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

/* ——— Card Layout ——— */
.cards-wrapper {
    display: flex;
    flex-direction: column; /* stack vertically */
    gap: 2rem;
}

.container {
    background: rgba(17, 24, 39, 0.8);
    border-radius: 12px;
    padding: 40px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* ——— Headings ——— */
h1, h2 {
    color: #f3f4f6;
    font-weight: 800;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

/* ——— Shared Paragraph Styles ——— */
.intro,
.password,
.info-card p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #d1d5db;
}

.intro {
    margin-bottom: 15px;
}

.password {
    margin-bottom: 25px;
}

.info-card p {
    margin-bottom: 1.5rem;
}

/* ——— Last-Updated ——— */
#last-updated {
    font-size: 0.875rem;
    color: #9ca3af;
    margin: 12px 0;
    font-style: italic;
}

/* ——— Links & Buttons ——— */
.inline-link {
    color: #3b82f6;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}

    .inline-link:hover {
        border-color: #3b82f6;
    }

.btn {
    display: inline-block;
    padding: 12px 20px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.3s ease;
}

.btn {
    background: #fbbf24;
    color: #111827;
}

    .btn:hover {
        background: #f59e0b;
    }

/* Web-Radar variant */
.web-radar .btn {
    background: #3b82f6;
    color: #fff;
}

    .web-radar .btn:hover {
        background: #2563eb;
    }

/* ——— Layout Helpers ——— */
.downloads {
    margin: 30px 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* ——— Thumbnail Gallery ——— */
.thumbnail-gallery {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

    .thumbnail-gallery img {
        width: 120px; /* auto-height by default */
        border-radius: 8px;
        border: 1px solid rgba(255,255,255,0.1);
        cursor: zoom-in;
        transition: transform 0.2s ease;
    }

        .thumbnail-gallery img:hover {
            transform: scale(1.05);
        }

/* ——— Responsive ——— */
@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }

    h1 {
        font-size: 1.5rem;
    }
}