/* Squish theme skin for squishmark.xeek.dev.
   Recolors the default theme with Squish's coat (russet, cream, white,
   charcoal) and adds the pom mark, landing hero, and squishy interactions.
   Loaded after the default theme's style.css, so equal-specificity
   declarations here win. Light mode is "Fluffy Squish", dark is
   "Midnight Squish". */

/* ---------- Fluffy Squish (light) ---------- */
:root {
    --color-bg:           #f8f1e4;
    --color-bg-alt:       #fffaf1;
    --color-bg-subtle:    #f3e7d2;
    --color-text:         #2b211a;
    --color-text-muted:   #7d6650;
    --color-link:         #2b211a;
    --color-link-hover:   #b25c2b;
    --color-border:       #eaddc6;
    --color-code-bg:      #f0e4cd;
    --color-note-bg:      #fffaf1;
    --color-note-border:  #d9c6a4;

    --color-accent:       #b25c2b;
    --color-accent-hover: #c96f3a;
    --color-accent-subtle-bg:     rgba(178, 92, 43, 0.10);
    --color-accent-subtle-border: rgba(178, 92, 43, 0.30);

    --color-header-bg:         #2b211a;
    --color-nav-link-bg:       #3d3128;
    --color-nav-link-bg-hover: #4a3c30;
    --color-nav-link-text:     #e8d9c0;
    --color-nav-toggle:        #a08a6e;
    --color-nav-toggle-hover:  #e8d9c0;
    --color-tagline:           #a08a6e;
    --color-nav-title:         #fffaf1;
    --color-nav-title-hover:   #e9955c;

    /* Squish mark parts */
    --mark-fluff:  #b25c2b;
    --mark-ear:    #4a2c17;
    --mark-muzzle: #fffaf1;
    --mark-ink:    #241d16;
}

/* ---------- Midnight Squish (dark, system preference) ---------- */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --color-bg:           #1e1813;
        --color-bg-alt:       #271f17;
        --color-bg-subtle:    #2e2419;
        --color-text:         #f0e6d6;
        --color-text-muted:   #a89478;
        --color-link:         #f0e6d6;
        --color-link-hover:   #e9955c;
        --color-border:       #3a2e1f;
        --color-code-bg:      #14100c;
        --color-note-bg:      #271f17;
        --color-note-border:  #58452f;

        --color-accent:       #cf7434;
        --color-accent-hover: #e08a4a;
        --color-accent-subtle-bg:     rgba(207, 116, 52, 0.14);
        --color-accent-subtle-border: rgba(207, 116, 52, 0.35);

        --color-header-bg:         #14100c;
        --color-nav-link-bg:       #2b2218;
        --color-nav-link-bg-hover: #3a2e1f;
        --color-nav-link-text:     #cbb797;
        --color-nav-toggle:        #8a7355;
        --color-nav-toggle-hover:  #f0e6d6;
        --color-tagline:           #8a7355;
        --color-nav-title:         #cf7434;
        --color-nav-title-hover:   #e08a4a;

        --mark-fluff:  #cf7434;
        --mark-ear:    #5c3517;
        --mark-muzzle: #f0e6d6;
        --mark-ink:    #14100c;
    }
}

/* ---------- Midnight Squish (dark, manual toggle) ---------- */
html[data-theme="dark"] {
    --color-bg:           #1e1813;
    --color-bg-alt:       #271f17;
    --color-bg-subtle:    #2e2419;
    --color-text:         #f0e6d6;
    --color-text-muted:   #a89478;
    --color-link:         #f0e6d6;
    --color-link-hover:   #e9955c;
    --color-border:       #3a2e1f;
    --color-code-bg:      #14100c;
    --color-note-bg:      #271f17;
    --color-note-border:  #58452f;

    --color-accent:       #cf7434;
    --color-accent-hover: #e08a4a;
    --color-accent-subtle-bg:     rgba(207, 116, 52, 0.14);
    --color-accent-subtle-border: rgba(207, 116, 52, 0.35);

    --color-header-bg:         #14100c;
    --color-nav-link-bg:       #2b2218;
    --color-nav-link-bg-hover: #3a2e1f;
    --color-nav-link-text:     #cbb797;
    --color-nav-toggle:        #8a7355;
    --color-nav-toggle-hover:  #f0e6d6;
    --color-tagline:           #8a7355;
    --color-nav-title:         #cf7434;
    --color-nav-title-hover:   #e08a4a;

    --mark-fluff:  #cf7434;
    --mark-ear:    #5c3517;
    --mark-muzzle: #f0e6d6;
    --mark-ink:    #14100c;
}

/* ---------- Squish mark (traced portrait of Squish) ---------- */
.squish-mark { height: 36px; width: auto; flex-shrink: 0; }
.site-title { display: flex; align-items: center; gap: 0.6rem; }

/* ---------- Landing hero ---------- */
.hero {
    text-align: center;
    padding: 3rem 0 2.5rem;
}
.hero-mark { width: 180px; height: auto; }
.hero-title {
    font-size: 2.6rem;
    letter-spacing: -0.02em;
    margin: 0.6rem 0 0.5rem;
    border: none;
}
.hero-tagline {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 34rem;
    margin: 0 auto 1.6rem;
}
.hero-actions { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; }

.squish-btn {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-bg-alt);
    font-weight: 700;
    text-decoration: none;
    padding: 0.7rem 1.5rem;
    border-radius: 999px;
    transition: transform 0.12s ease, background 0.12s ease;
}
.squish-btn:hover {
    background: var(--color-accent-hover);
    color: var(--color-bg-alt);
    transform: scale(1.06, 0.94);
}
.squish-btn-alt { background: var(--color-header-bg); color: var(--color-nav-link-text); }
.squish-btn-alt:hover { background: var(--color-nav-link-bg-hover); color: var(--color-nav-link-text); }
.squish-btn:focus-visible {
    outline: 3px solid var(--color-accent-subtle-border);
    outline-offset: 2px;
}

/* ---------- Home sections ---------- */
.home-section { margin-top: 2.5rem; }
.home-section-title {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    border: none;
    margin-bottom: 1rem;
}
.home-cards { display: grid; gap: 1rem; }
.home-card {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 18px;
    padding: 1.2rem 1.4rem;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.home-card:hover {
    transform: scale(1.015, 0.985);
    box-shadow: 0 6px 20px var(--color-accent-subtle-bg);
}
.home-card-date {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-text-muted);
}
.home-card-title { margin: 0.3rem 0 0.4rem; font-size: 1.1rem; border: none; }
.home-card-title a { text-decoration: none; }
.home-card-desc { margin: 0; color: var(--color-text-muted); font-size: 0.95rem; }
.home-more { margin-top: 1rem; text-align: right; }

/* ---------- Footer tribute ---------- */
.footer-tribute { color: var(--color-text-muted); font-size: 0.8rem; font-style: italic; }

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
    .squish-btn, .home-card { transition: none; }
    .squish-btn:hover, .home-card:hover { transform: none; }
}

/* Keep the squish: buttons squash down when pressed */
.squish-btn:active { transform: scale(0.94, 1.02); }

@media (prefers-reduced-motion: reduce) {
    .squish-btn:active { transform: none; }
}

/* ---------- Wide screens: broader frame, two-up cards ---------- */
@media (min-width: 960px) {
    :root { --max-width: 1060px; }
    .home-cards { grid-template-columns: 1fr 1fr; }
    /* a lone card should span the full row, not sit in half the grid */
    .home-cards > :only-child { grid-column: 1 / -1; }
    .hero-tagline { max-width: 40rem; }
}

/* ---------- Frosted sticky header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
}
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .site-header {
        background: color-mix(in srgb, var(--color-header-bg) 74%, transparent);
        -webkit-backdrop-filter: blur(12px) saturate(1.25);
        backdrop-filter: blur(12px) saturate(1.25);
    }
}

/* ---------- Screenshot gallery with lightbox ---------- */
.shot-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
}
@media (min-width: 640px) { .shot-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .shot-grid { grid-template-columns: 1fr 1fr 1fr; } }
.shot-grid > a {
    display: block;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-bg-alt);
    text-decoration: none;
}
.shot-grid img { display: block; width: 100%; height: auto; }
.shot-label {
    display: block;
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(22, 15, 8, 0.85);
}
.lightbox:target { display: block; }
.lightbox > a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 4vh 4vw;
    cursor: zoom-out;
}
.lightbox img {
    max-width: 100%;
    max-height: 100%;
    border-radius: 8px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
}

/* ---------- Contents card (posts and pages) ---------- */
.post-toc {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    padding: 1rem 1.4rem;
    margin: 1.5rem 0;
}
.post-toc-title {
    margin: 0 0 0.4rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--color-text-muted);
}
.post-toc .toc ul { list-style: none; margin: 0; padding-left: 0; }
.post-toc .toc ul ul { padding-left: 1.1rem; }
.post-toc .toc li { margin: 0.25rem 0; }
.post-toc .toc a {
    text-decoration: none;
    color: var(--color-text);
}
.post-toc .toc a:hover { color: var(--color-accent); }

/* ---------- Notice callout ---------- */
.notice {
    background: var(--color-accent-subtle-bg);
    border: 1px solid var(--color-accent-subtle-border);
    border-radius: 12px;
    padding: 0.8rem 1.2rem;
    margin: 1.2rem 0 1.6rem;
    font-size: 0.95rem;
}