/* ============================================================
   2MUCH News — site stylesheet (redesign 2026-06-01)
   Goals: sleek, modern, fast (system fonts, no external assets),
   full-bleed width on desktop, perfect on tablet/mobile.

   Theme: light is the default; dark activates via <html data-theme="dark">
   (pre-paint script + toggle in includes/header.php / footer.php).
   All original CSS variables are preserved — the admin panel's inline
   styles depend on them — with layout tokens added below.
   ============================================================ */

:root {
    /* Light theme (default) */
    --bg-0:        #ffffff;
    --bg-1:        #f6f7f9;
    --bg-2:        #ffffff;
    --bg-3:        #eef0f3;
    --bg-soft:     #fafbfc;
    --bg-hover:    #f3f5f8;
    --bg-deep:     #f6f7f9;

    --text-0:      #0a0a0b;
    --text-1:      #2a2a2e;
    --text-2:      #57575e;
    --text-dim:    #7a7a82;
    --text-dimer:  #a0a0a8;

    --border:      #e2e4e8;
    --border-soft: #ecedef;

    --cyan:        #0086a8;
    --cyan-bright: #00b4d8;
    --on-cyan:     #ffffff;

    --green:       #00873d;
    --orange:      #d54e1f;
    --yellow:      #b88600;
    --red:         #c93030;

    --st-approved-bg: #d4f5e5;
    --st-approved-fg: #00753f;
    --st-synth-bg:    #d6ecf5;
    --st-synth-fg:    #006a8a;
    --st-rejected-bg: #fde0e0;
    --st-rejected-fg: #b91c1c;
    --st-pending-bg:  #fdf4d1;
    --st-pending-fg:  #835400;
    --st-error-bg:    #fde6d3;
    --st-error-fg:    #a13503;

    --staging-bg:     #fef3c7;
    --staging-fg:     #92400e;

    --code-fg:        #00753f;
    --textarea-bg:    #ffffff;
    --textarea-border:#c8cad0;
    --shadow-card:    0 1px 2px rgba(0,0,0,0.04);

    --serif: Georgia, "Times New Roman", serif;
    --sans:  system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --mono:  ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

    color-scheme: light;

    /* ----- Layout tokens (theme-agnostic) ----- */
    --maxw:        2200px;          /* effectively full-bleed on all common displays */
    --pad-x:       clamp(16px, 4vw, 56px);
    --gap:         clamp(16px, 1.6vw, 28px);
    --radius:      14px;
    --radius-sm:   9px;
    --radius-pill: 999px;
    --nav-h:       60px;
    --measure:     74ch;            /* readable article column */
    --accent:      var(--cyan-bright);
    --shadow-1:    0 1px 2px rgba(15,23,42,.05), 0 2px 8px rgba(15,23,42,.04);
    --shadow-2:    0 6px 24px rgba(15,23,42,.10);
    --ring:        color-mix(in srgb, var(--accent) 40%, transparent);
}

html[data-theme="dark"] {
    --bg-0:        #0a0a0b;
    --bg-1:        #16161a;
    --bg-2:        #1a1a1c;
    --bg-3:        #252529;
    --bg-soft:     #181a1e;
    --bg-hover:    #1f1f22;
    --bg-deep:     #0d0d0e;

    --text-0:      #ffffff;
    --text-1:      #eaeaea;
    --text-2:      #b8b8c0;
    --text-dim:    #888888;
    --text-dimer:  #666666;

    --border:      #2a2a2e;
    --border-soft: #252529;

    --cyan:        #00d4ff;
    --cyan-bright: #00d4ff;
    --on-cyan:     #0a0a0b;

    --green:       #00ff88;
    --orange:      #ff6b35;
    --yellow:      #ffaa00;
    --red:         #ff6b6b;

    --st-approved-bg: #0d3d2d;
    --st-approved-fg: #00ff88;
    --st-synth-bg:    #0d3d4d;
    --st-synth-fg:    #00d4ff;
    --st-rejected-bg: #4d0d0d;
    --st-rejected-fg: #ff6b6b;
    --st-pending-bg:  #3d3d0d;
    --st-pending-fg:  #e0c200;
    --st-error-bg:    #4d2d0d;
    --st-error-fg:    #ff8855;

    --staging-bg:     #4d2d0d;
    --staging-fg:     #ffaa00;

    --code-fg:        #00ff88;
    --textarea-bg:    #252529;
    --textarea-border:#444444;
    --shadow-card:    none;

    --shadow-1:    0 1px 2px rgba(0,0,0,.4);
    --shadow-2:    0 10px 34px rgba(0,0,0,.55);

    color-scheme: dark;
}

/* ===== Base ============================================ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font: 16px/1.65 var(--sans);
    background: var(--bg-0);
    color: var(--text-1);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    transition: background-color .2s ease, color .2s ease;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 2px; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { color: var(--text-0); line-height: 1.18; letter-spacing: -0.02em; margin: 0 0 .5em; }
::selection { background: color-mix(in srgb, var(--accent) 28%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
code {
    background: var(--bg-3);
    padding: 2px 6px;
    border-radius: 5px;
    font: 0.88em/1.5 var(--mono);
    color: var(--code-fg);
}

/* ===== Layout ========================================== */
.container {
    width: 100%;
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: var(--pad-x);
}
.site-main { flex: 1 0 auto; padding-block: clamp(22px, 3vw, 44px); }

/* ===== Top navigation ================================== */
.site-nav {
    position: sticky; top: 0; z-index: 50;
    background: color-mix(in srgb, var(--bg-0) 82%, transparent);
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid var(--border);
}
.nav-inner {
    display: flex; align-items: center; gap: 18px;
    min-height: var(--nav-h);
}
.site-logo { display: inline-flex; align-items: center; margin-right: auto; }
.site-logo-text {
    font-weight: 800; font-size: 1.18rem; letter-spacing: -0.03em;
    color: var(--text-0);
    background: linear-gradient(92deg, var(--text-0), var(--accent));
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.site-nav nav { display: flex; gap: 4px; }
.site-nav nav a {
    color: var(--text-2); font-weight: 600; font-size: .92rem;
    padding: 7px 12px; border-radius: var(--radius-sm);
    transition: background .15s, color .15s;
}
.site-nav nav a:hover { color: var(--text-0); background: var(--bg-hover); text-decoration: none; }
.site-nav nav a.active { color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.theme-toggle {
    display: inline-grid; place-items: center;
    width: 36px; height: 36px; flex: none;
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    background: var(--bg-2); color: var(--text-2); cursor: pointer;
    transition: border-color .15s, color .15s, background .15s;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
.ti-sun { display: none; }
html[data-theme="dark"] .ti-moon { display: none; }
html[data-theme="dark"] .ti-sun  { display: block; }

/* ===== Buttons & chips ================================= */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font: 600 .92rem/1 var(--sans);
    padding: 11px 18px; border-radius: var(--radius-pill);
    background: var(--accent); color: var(--on-cyan);
    border: 1px solid transparent; cursor: pointer;
    transition: transform .12s ease, box-shadow .15s, filter .15s;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); filter: brightness(1.05); box-shadow: var(--shadow-2); }
.btn-secondary { background: var(--bg-2); color: var(--text-0); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); box-shadow: none; }
.btn-sm { padding: 7px 13px; font-size: .85rem; }

.pill {
    display: inline-flex; align-items: center;
    font: 700 .66rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase;
    padding: 4px 8px; border-radius: var(--radius-pill); vertical-align: middle;
}
.pill-preview { background: var(--st-synth-bg); color: var(--st-synth-fg); }

/* ===== Home: hero ====================================== */
.home-container { display: flex; flex-direction: column; gap: clamp(30px, 4vw, 56px); }

.home-hero {
    display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(18px, 2.5vw, 40px);
    align-items: stretch;
    background: var(--bg-2); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-1);
    transition: border-color .15s, box-shadow .2s, transform .2s;
}
.home-hero:hover { text-decoration: none; border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); box-shadow: var(--shadow-2); }
.home-hero-img { position: relative; min-height: 100%; }
.home-hero-img img { width: 100%; height: 100%; aspect-ratio: 16/10; object-fit: cover; }
.home-hero-body { display: flex; flex-direction: column; justify-content: center; gap: 14px; padding: clamp(22px, 3vw, 48px); }
.home-hero-eyebrow {
    font: 700 .72rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
    color: var(--accent);
}
.home-hero-title { font-size: clamp(1.7rem, 3.4vw, 3rem); font-weight: 800; color: var(--text-0); margin: 0; }
.home-hero-lede { font-size: clamp(1rem, 1.2vw, 1.18rem); color: var(--text-2); margin: 0; max-width: 60ch; }
.home-hero-meta { font: 600 .82rem/1 var(--mono); color: var(--text-dim); letter-spacing: .02em; margin-top: 4px; }

/* ===== Home: sections & grid =========================== */
.home-section { display: flex; flex-direction: column; gap: var(--gap); }
.home-section-title {
    font-size: 1.05rem; font-weight: 700; color: var(--text-0); margin: 0;
    padding-bottom: 12px; border-bottom: 1px solid var(--border);
    display: flex; align-items: center; gap: 10px;
}
.home-section-title::before { content: ""; width: 9px; height: 9px; border-radius: 3px; background: var(--accent); }

.home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--gap);
}

.home-card {
    display: flex; flex-direction: column;
    background: var(--bg-2); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: transform .16s ease, border-color .16s, box-shadow .2s;
    content-visibility: auto; contain-intrinsic-size: 360px;
}
.home-card:hover { text-decoration: none; transform: translateY(-3px); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); box-shadow: var(--shadow-2); }
.home-card-img { overflow: hidden; background: var(--bg-3); }
.home-card-img img { width: 100%; aspect-ratio: 16/10; object-fit: cover; transition: transform .35s ease; }
.home-card:hover .home-card-img img { transform: scale(1.04); }
.home-card-img-empty { aspect-ratio: 16/10; background: linear-gradient(135deg, var(--bg-3), var(--bg-1)); }
.home-card-title { font-size: 1.1rem; font-weight: 700; color: var(--text-0); margin: 16px 16px 0; }
.home-card-lede { color: var(--text-2); font-size: .92rem; margin: 8px 16px 0; flex: 1 0 auto; }
.home-card-meta { font: 600 .76rem/1 var(--mono); color: var(--text-dim); margin: 14px 16px 16px; letter-spacing: .02em; }
.home-card-pinned { border-color: color-mix(in srgb, var(--accent) 55%, var(--border)); }
.home-card-pinned::before { content: "📌 pinned"; font: 700 .64rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--accent); padding: 10px 16px 0; }

/* "Even more" compact list */
.home-section-more .home-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.home-list li {
    display: flex; align-items: baseline; gap: 14px; justify-content: space-between;
    padding: 12px 4px; border-bottom: 1px solid var(--border-soft);
}
.home-list li a { color: var(--text-0); font-weight: 600; }
.home-list-meta { font: 600 .76rem/1 var(--mono); color: var(--text-dim); flex: none; }
.home-archive-link { margin-top: 8px; }

/* ===== Article ========================================= */
.article-wrap { max-width: var(--measure); margin-inline: auto; }
.article-preview-banner {
    background: var(--st-synth-bg); color: var(--st-synth-fg);
    border: 1px solid color-mix(in srgb, var(--st-synth-fg) 30%, transparent);
    border-radius: var(--radius-sm); padding: 12px 16px; font-size: .9rem; margin-bottom: 22px;
}
.article-preview-banner a { color: inherit; font-weight: 700; text-decoration: underline; }
.article-meta-line { font: 600 .8rem/1 var(--mono); color: var(--text-dim); letter-spacing: .04em; text-transform: uppercase; }
.article-title { font-size: clamp(1.9rem, 3.6vw, 3rem); font-weight: 800; margin: 12px 0 14px; }
.article-lede { font-size: 1.2rem; line-height: 1.55; color: var(--text-2); margin: 0 0 26px; }
.article-hero { margin: 0 0 28px; }
.article-hero img { width: 100%; border-radius: var(--radius); }
.article-hero figcaption { font-size: .82rem; color: var(--text-dim); margin-top: 8px; text-align: center; }

.article-body { font-size: 1.075rem; line-height: 1.78; color: var(--text-1); }
.article-body > * + * { margin-top: 1.15em; }
.article-body h2 { font-size: 1.5rem; font-weight: 800; margin-top: 1.8em; }
.article-body h3 { font-size: 1.2rem; font-weight: 700; margin-top: 1.5em; }
.article-body ul, .article-body ol { padding-left: 1.3em; }
.article-body li { margin-top: .4em; }
.article-body a { text-decoration: underline; text-underline-offset: 2px; }
.article-body blockquote {
    margin: 1.5em 0; padding: 6px 0 6px 20px; border-left: 3px solid var(--accent);
    color: var(--text-2); font-style: italic;
}
.article-body img { border-radius: var(--radius-sm); margin-block: 1.4em; }

.article-pageviews { font: 600 .8rem/1 var(--mono); color: var(--text-dim); margin-top: 28px; }
.article-videos { margin-top: 32px; }
.article-video { margin: 0 0 18px; }
.article-video video { width: 100%; border-radius: var(--radius); background: #000; }
.article-video figcaption { font-size: .82rem; color: var(--text-dim); margin-top: 6px; }

.article-foot {
    margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--border);
    font-size: .9rem; color: var(--text-dim);
}
.article-entities { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.article-entities-label { font: 700 .74rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--text-dim); }
.entity-tag {
    display: inline-flex; align-items: center; font-size: .82rem; font-weight: 600;
    padding: 5px 11px; border-radius: var(--radius-pill);
    background: var(--bg-3); color: var(--text-1); border: 1px solid var(--border);
}
.entity-tag:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

.article-side-section { max-width: var(--maxw); margin: 48px auto 0; }
.article-side-title {
    font-size: 1.05rem; font-weight: 700; margin: 0 0 var(--gap);
    padding-bottom: 12px; border-bottom: 1px solid var(--border);
    display: flex; align-items: center; gap: 10px;
}
.article-side-title::before { content: ""; width: 9px; height: 9px; border-radius: 3px; background: var(--accent); }

/* ===== Archive ========================================= */
.archive-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-bottom: 26px; }
.archive-list { display: flex; flex-direction: column; gap: 4px; }
.archive-row {
    display: grid; grid-template-columns: 168px 1fr; gap: 20px; align-items: center;
    padding: 16px; border: 1px solid transparent; border-radius: var(--radius);
    transition: background .15s, border-color .15s;
}
.archive-row:hover { background: var(--bg-1); border-color: var(--border); text-decoration: none; }
.archive-row-img { border-radius: var(--radius-sm); overflow: hidden; background: var(--bg-3); }
.archive-row-img img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.archive-row-img-empty { aspect-ratio: 16/10; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--bg-3), var(--bg-1)); }
.archive-row-title { font-size: 1.18rem; font-weight: 700; color: var(--text-0); margin: 0 0 6px; }
.archive-row-lede { color: var(--text-2); font-size: .94rem; margin: 0; }
.archive-row-meta { font: 600 .76rem/1 var(--mono); color: var(--text-dim); margin-top: 10px; letter-spacing: .02em; }
.archive-row-pin { color: var(--accent); }

/* ===== Entity hub ====================================== */
.entity-head { margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }
.entity-eyebrow { font: 700 .74rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.entity-name { font-size: clamp(1.8rem, 3.4vw, 2.8rem); font-weight: 800; margin: 10px 0 6px; }
.entity-subline { color: var(--text-2); margin: 0; }
.entity-pager { margin-top: 28px; }

/* ===== Pagination ====================================== */
.pagination { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-top: 36px; }
.page-link {
    display: inline-grid; place-items: center; min-width: 40px; height: 40px; padding: 0 12px;
    border: 1px solid var(--border); border-radius: var(--radius-sm);
    color: var(--text-1); font-weight: 600; background: var(--bg-2);
    transition: border-color .15s, color .15s, background .15s;
}
.page-link:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.page-link-active { background: var(--accent); color: var(--on-cyan); border-color: var(--accent); }
.page-gap { display: inline-grid; place-items: center; min-width: 28px; color: var(--text-dim); }

/* ===== Footer ========================================== */
.site-footer { flex: none; border-top: 1px solid var(--border); background: var(--bg-1); margin-top: clamp(40px, 6vw, 80px); }
.site-footer .container { padding-block: clamp(32px, 4vw, 52px); }
.footer-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 32px; }
.footer-col strong { display: block; color: var(--text-0); font-size: .95rem; margin-bottom: 12px; }
.footer-col p { color: var(--text-2); font-size: .9rem; margin: 0; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer-col ul a { color: var(--text-2); font-size: .9rem; }
.footer-col ul a:hover { color: var(--accent); }
.footer-bar {
    margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border);
    font-size: .84rem; color: var(--text-dim);
}

/* ===== Utilities ======================================= */
.text-dim { color: var(--text-dim); }
.empty { text-align: center; padding: clamp(48px, 10vw, 120px) 20px; color: var(--text-2); }
.empty h1 { font-size: 1.6rem; }

/* ===== Responsive ====================================== */
@media (max-width: 860px) {
    .home-hero { grid-template-columns: 1fr; }
    .home-hero-img img { aspect-ratio: 16/9; }
    .archive-row { grid-template-columns: 110px 1fr; gap: 14px; }
}
@media (max-width: 560px) {
    body { font-size: 15px; }
    .home-grid { grid-template-columns: 1fr; }
    .archive-row { grid-template-columns: 1fr; }
    .archive-row-img, .archive-row-img-empty { max-width: 100%; }
    .site-nav nav a { padding: 7px 9px; }
    .site-logo-text { font-size: 1.05rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .home-card:hover { transform: none; }
    .home-card:hover .home-card-img img { transform: none; }
}
