/* MetalOS site — dark, minimal, Alpine-inspired */

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

:root {
    --bg: #111;
    --bg-soft: #161616;
    --border: #2c2c2c;
    --text: #ccc;
    --text-dim: #888;
    --text-bright: #eee;
    --link: #aaa;
    --link-hover: #fff;
}

html {
    font-size: 15px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: var(--link);
    text-decoration: none;
}

a:hover {
    color: var(--link-hover);
    text-decoration: underline;
}

#wrapper {
    max-width: 980px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */

#header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border);
    position: relative;
}

.logo {
    flex: 0 0 auto;
    margin-right: 1.5rem;
}

.logo a {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-bright);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.logo a:hover {
    color: #fff;
    text-decoration: none;
}

.menu-wrapper {
    flex: 1 1 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem 1.5rem;
}

.menu-local ul,
.menu-external ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.15rem 1.1rem;
}

.menu-local a,
.menu-external a {
    font-size: 0.9rem;
    color: var(--text-dim);
}

.menu-local a:hover,
.menu-external a:hover {
    color: var(--text-bright);
    text-decoration: none;
}

/* Mobile toggle */

#menu-toggle-cb {
    display: none;
}

#menu-toggle {
    display: none;
    position: absolute;
    right: 0;
    top: 1rem;
    cursor: pointer;
    padding: 4px;
}

#menu-toggle .bar {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    margin: 4px 0;
}

/* Banner */

.banner {
    position: relative;
    height: 380px;
    margin: 0 -1rem;
    background: #000 url("../banner.jpg") center center / cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--border);
}

.banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
}

.banner-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 1rem;
}

.banner-content h1 {
    font-size: 2.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.banner-content h3 {
    font-size: 1.05rem;
    font-weight: 400;
    color: #bbb;
    max-width: 36em;
    margin: 0 auto;
}

/* Content */

#content {
    padding: 1.75rem 0 2.5rem;
}

.pure-g {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.75rem;
}

.pure-u-1 {
    width: 100%;
    padding: 0 0.75rem;
}

@media (min-width: 768px) {
    .pure-u-md-1-2 {
        width: 50%;
        padding: 0 0.75rem;
    }
}

.l-box {
    padding: 0.5rem 0 1.5rem;
}

.l-box h2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 0.75rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border);
}

.l-box p {
    margin-bottom: 0.75rem;
    max-width: 55ch;
}

.l-box .note {
    color: var(--text-dim);
    font-size: 0.92rem;
}

/* Lists */

.home-list {
    list-style: none;
}

.home-list li {
    padding: 0.45rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
}

.home-list li:last-child {
    border-bottom: none;
}

.home-list strong {
    color: var(--text-bright);
    font-weight: 600;
}

.home-list time {
    color: var(--text-dim);
    margin-right: 0.5rem;
    font-variant-numeric: tabular-nums;
}

.home-list .repo {
    color: var(--text-dim);
    font-size: 0.9em;
}

.home-list .loading {
    color: var(--text-dim);
}

/* Button */

.pure-button {
    display: inline-block;
    padding: 0.45rem 1rem;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    font-size: 0.88rem;
    margin-top: 0.5rem;
}

.pure-button:hover {
    background: #1c1c1c;
    color: #fff;
    text-decoration: none;
}

/* Feature table */

.feat-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.95rem;
}

.feat-table th,
.feat-table td {
    padding: 0.5rem 0.75rem 0.5rem 0;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.feat-table th {
    width: 11rem;
    color: var(--text-bright);
    font-weight: 600;
    white-space: nowrap;
}

.feat-table td {
    color: var(--text);
}

.feat-table tr:last-child th,
.feat-table tr:last-child td {
    border-bottom: none;
}

/* Download form */

.dl-form {
    margin-top: 0.75rem;
    max-width: 280px;
}

.dl-form .field {
    margin-bottom: 0.85rem;
}

.dl-form label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 0.25rem;
}

.dl-form select {
    width: 100%;
    padding: 0.4rem 0.5rem;
    background: var(--bg-soft);
    color: var(--text);
    border: 1px solid var(--border);
    font-size: 0.9rem;
    font-family: inherit;
    appearance: auto;
}

.dl-form select:focus {
    outline: 1px solid #555;
    outline-offset: 1px;
}

.dl-form .pure-button {
    margin-top: 0.35rem;
    cursor: pointer;
}

/* Footer */

footer {
    border-top: 1px solid var(--border);
    padding: 1rem 0 1.75rem;
    font-size: 0.85rem;
    color: var(--text-dim);
}



/* Packages page */

.pkg-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
    align-items: flex-end;
    max-width: none;
    margin-bottom: 1.25rem;
}

.pkg-filters .field {
    margin-bottom: 0;
    min-width: 160px;
}

.pkg-status {
    font-size: 0.9rem;
    color: var(--text-dim);
    margin-bottom: 1rem;
}

.pkg-status.error {
    color: #c88;
}

.pkg-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.pkg-table th,
.pkg-table td {
    text-align: left;
    padding: 0.45rem 0.6rem 0.45rem 0;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.pkg-table th {
    color: var(--text-bright);
    font-weight: 600;
    font-size: 0.85rem;
}

.pkg-table code {
    font-size: 0.88em;
    color: var(--text);
}

.pkg-actions {
    white-space: nowrap;
    font-size: 0.88rem;
}

.pkg-actions a {
    color: var(--link);
}

/* Mobile */

@media (max-width: 720px) {
    #menu-toggle {
        display: block;
    }

    .menu-wrapper {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        margin-top: 0.75rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--border);
    }

    #menu-toggle-cb:checked ~ .menu-wrapper {
        display: flex;
    }

    .menu-local ul,
    .menu-external ul {
        flex-direction: column;
        gap: 0;
    }

    .menu-local a,
    .menu-external a {
        display: block;
        padding: 0.55rem 0;
        border-bottom: 1px solid var(--border);
    }

    .banner {
        height: 300px;
        margin: 0 -1rem;
    }

    .banner-content h1 {
        font-size: 1.6rem;
    }
}