/*
Theme Name:  HEXCORE
Theme URI:   https://github.com/yoursite/hexcore
Author:      Your Name
Author URI:  https://yoursite.com
Description: A hyper-minimal, retro terminal aesthetic theme built for programmatic SEO and AI-generated technical documentation. Cold palette. No bloat. Pure signal.
Version:     1.0.0
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: hexcore
Tags:        minimal, dark, monospace, seo, technical
*/

/* ============================================================
   RESET & ROOT
   ============================================================ */

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

:root {
    /* --- COLOR SYSTEM --- */
    --bg-base:        #0f0f17;
    --bg-surface:     #1a1a24;
    --bg-raised:      #20202e;
    --bg-panel:       #16161f;

    --border-dim:     #2a2a3a;
    --border-med:     #363650;
    --border-accent:  #3a4a6b;

    --text-primary:   #c5cfe0;
    --text-secondary: #7a8a9e;
    --text-muted:     #4a5568;
    --text-inverse:   #0f0f17;

    --accent-primary: #4a9eba;   /* muted teal/steel */
    --accent-dim:     #2d6a82;
    --accent-glow:    #5bb8d4;
    --accent-warn:    #8a6a2a;
    --accent-err:     #8a2a2a;

    --font-ui:        'Share Tech Mono', 'Courier New', monospace;
    --font-body:      'IBM Plex Mono', 'Courier New', monospace;

    --container:      850px;
    --spacing-xs:     4px;
    --spacing-sm:     8px;
    --spacing-md:     16px;
    --spacing-lg:     32px;
    --spacing-xl:     64px;
}

html {
    font-size: 15px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    min-height: 100vh;
    /* scanline overlay */
    background-image:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0,0,0,0.08) 2px,
            rgba(0,0,0,0.08) 4px
        );
}

/* ============================================================
   LAYOUT SHELL
   ============================================================ */

.site-wrapper {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================================
   SITE HEADER
   ============================================================ */

.site-header {
    border-bottom: 2px solid var(--border-accent);
    padding: var(--spacing-md) 0;
    background-color: var(--bg-panel);
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .site-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.site-branding {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.site-title {
    font-family: var(--font-ui);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.site-title a {
    color: var(--accent-glow);
    text-decoration: none;
}

.site-title a::before {
    content: '> ';
    color: var(--text-muted);
}

.site-description {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* Header status bar */
.header-status {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--border-dim);
    padding: var(--spacing-xs) var(--spacing-sm);
    display: flex;
    gap: var(--spacing-md);
}

.header-status .status-ok::before {
    content: '● ';
    color: #3a7a4a;
}

/* ============================================================
   SITE NAVIGATION
   ============================================================ */

.site-nav {
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-dim);
    padding: 0;
}

.site-nav .site-wrapper {
    display: flex;
    align-items: stretch;
}

.nav-label {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    display: flex;
    align-items: center;
    background-color: var(--bg-panel);
    white-space: nowrap;
}

.site-nav ul {
    list-style: none;
    display: flex;
    align-items: stretch;
    margin: 0;
    padding: 0;
}

.site-nav ul li {
    display: flex;
    align-items: stretch;
    border-right: 1px solid var(--border-dim);
}

.site-nav ul li a {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    transition: background-color 0.1s, color 0.1s;
}

.site-nav ul li a:hover,
.site-nav ul li a:focus {
    background-color: var(--bg-raised);
    color: var(--accent-glow);
}

.site-nav ul li.current-menu-item a {
    color: var(--accent-primary);
    background-color: var(--bg-raised);
}

/* ============================================================
   MAIN CONTENT AREA
   ============================================================ */

.site-main {
    padding: var(--spacing-xl) 0 var(--spacing-xl);
}

/* ============================================================
   INDEX PAGE — POST LIST
   ============================================================ */

/* Terminal breadcrumb header */
.archive-header {
    margin-bottom: var(--spacing-lg);
}

.terminal-prompt {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
}

.terminal-prompt::before {
    content: '$ ';
    color: var(--accent-primary);
}

.archive-title {
    font-family: var(--font-ui);
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--text-primary);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-bottom: 2px solid var(--border-accent);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.archive-meta {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Index grid: the post list */
.post-index {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border-med);
}

/* Column header row */
.post-index-header {
    display: grid;
    grid-template-columns: 110px 1fr 140px;
    gap: 0;
    background-color: var(--bg-panel);
    border-bottom: 2px solid var(--border-accent);
}

.post-index-header span {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-right: 1px solid var(--border-dim);
}

.post-index-header span:last-child {
    border-right: none;
}

/* Each post entry row */
.post-entry {
    display: grid;
    grid-template-columns: 110px 1fr 140px;
    gap: 0;
    border-bottom: 1px solid var(--border-dim);
    transition: background-color 0.1s;
}

.post-entry:last-child {
    border-bottom: none;
}

.post-entry:hover {
    background-color: var(--bg-raised);
}

.post-entry-id {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--accent-dim);
    padding: var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    display: flex;
    align-items: flex-start;
    padding-top: 14px;
    letter-spacing: 0.05em;
    word-break: break-all;
}

.post-entry-body {
    padding: var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.post-entry-title {
    font-family: var(--font-ui);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.4;
}

.post-entry-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.1s;
}

.post-entry-title a:hover {
    color: var(--accent-glow);
}

.post-entry-title a::before {
    content: '» ';
    color: var(--accent-dim);
    font-size: 0.8em;
}

.post-entry-excerpt {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.post-entry-cats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

.post-entry-meta {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-end;
}

.meta-date {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.meta-readtime {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

/* Category tag badges */
.cat-tag {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-primary);
    border: 1px solid var(--accent-dim);
    padding: 1px var(--spacing-xs);
    text-decoration: none;
    transition: background-color 0.1s, color 0.1s;
    white-space: nowrap;
}

.cat-tag:hover {
    background-color: var(--accent-dim);
    color: var(--text-inverse);
}

/* ============================================================
   PAGINATION
   ============================================================ */

.pagination-wrap {
    margin-top: var(--spacing-lg);
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    padding: var(--spacing-md);
}

.pagination-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
}

.wp-pagenavi,
.pagination {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.wp-pagenavi a,
.wp-pagenavi span,
.pagination .page-numbers {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-secondary);
    border: 1px solid var(--border-med);
    padding: var(--spacing-xs) var(--spacing-sm);
    text-decoration: none;
    transition: background-color 0.1s, color 0.1s;
}

.wp-pagenavi a:hover,
.pagination .page-numbers:hover {
    background-color: var(--bg-raised);
    color: var(--accent-glow);
    border-color: var(--accent-dim);
}

.wp-pagenavi span.current,
.pagination .page-numbers.current {
    background-color: var(--accent-dim);
    color: var(--text-inverse);
    border-color: var(--accent-primary);
}

/* ============================================================
   SINGLE POST
   ============================================================ */

/* Post header block */
.post-header {
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    box-shadow: 4px 4px 0px var(--border-dim);
}

.post-header-bar {
    background-color: var(--bg-panel);
    border-bottom: 2px solid var(--border-accent);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.post-header-bar-left {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.post-header-bar-right {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.post-header-bar-right .status-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #3a7a4a;
    border: 1px solid #4a9a5a;
    margin-right: 4px;
    position: relative;
    top: -1px;
}

.post-header-inner {
    padding: var(--spacing-lg);
}

.post-cats-row {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.post-title {
    font-family: var(--font-ui);
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.25;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.post-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: center;
    border-top: 1px solid var(--border-dim);
    padding-top: var(--spacing-md);
}

.post-meta-item {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.post-meta-item .meta-key {
    color: var(--accent-dim);
}

.post-meta-item .meta-val {
    color: var(--text-secondary);
}

/* ============================================================
   POST CONTENT — THE MANUAL
   ============================================================ */

.post-content {
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    padding: var(--spacing-lg);
    box-shadow: 4px 4px 0px var(--border-dim);
    line-height: 1.8;
}

/* -- h2: major section dividers -- */
.post-content h2 {
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-glow);
    background-color: var(--bg-panel);
    border-left: 3px solid var(--accent-primary);
    border-bottom: 1px solid var(--border-accent);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    margin-left: calc(var(--spacing-lg) * -1);
    margin-right: calc(var(--spacing-lg) * -1);
    position: relative;
}

.post-content h2::before {
    content: '##';
    color: var(--accent-dim);
    margin-right: var(--spacing-sm);
    font-size: 0.85em;
    opacity: 0.7;
}

.post-content h2:first-child {
    margin-top: 0;
}

/* -- h3: sub-section dividers -- */
.post-content h3 {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-primary);
    border-left: 2px solid var(--border-accent);
    padding: var(--spacing-xs) var(--spacing-md);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    background-color: var(--bg-raised);
}

.post-content h3::before {
    content: '###';
    color: var(--text-muted);
    margin-right: var(--spacing-sm);
    font-size: 0.8em;
}

/* -- Paragraphs -- */
.post-content p {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    max-width: 72ch;
}

/* -- Strong / bold -- */
.post-content strong {
    color: var(--accent-glow);
    font-weight: 600;
    font-style: normal;
}

/* -- Unordered lists -- */
.post-content ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md) var(--spacing-md);
    border-left: 1px dashed var(--border-accent);
    padding-left: var(--spacing-md);
}

.post-content ul li {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-primary);
    padding: 3px 0;
    position: relative;
}

.post-content ul li::before {
    content: '> ';
    color: var(--accent-primary);
    font-family: var(--font-ui);
    font-size: 0.85em;
    font-weight: 400;
    margin-right: 2px;
}

/* -- Ordered lists -- */
.post-content ol {
    list-style: none;
    counter-reset: manual-step;
    padding: 0;
    margin: 0 0 var(--spacing-md) var(--spacing-md);
    border-left: 1px dashed var(--border-accent);
    padding-left: var(--spacing-md);
}

.post-content ol li {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text-primary);
    padding: 4px 0;
    counter-increment: manual-step;
    position: relative;
}

.post-content ol li::before {
    content: '[' counter(manual-step, decimal-leading-zero) '] ';
    color: var(--accent-primary);
    font-family: var(--font-ui);
    font-size: 0.8em;
}

/* Nested lists */
.post-content ul ul,
.post-content ol ol,
.post-content ul ol,
.post-content ol ul {
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

/* ============================================================
   POST FOOTER
   ============================================================ */

.post-footer {
    margin-top: var(--spacing-lg);
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.post-footer-label {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.back-to-index {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--accent-primary);
    text-decoration: none;
    border: 1px solid var(--accent-dim);
    padding: var(--spacing-xs) var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: background-color 0.1s, color 0.1s;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.back-to-index:hover {
    background-color: var(--accent-dim);
    color: var(--text-inverse);
}

.back-to-index::before {
    content: '←';
}

/* ============================================================
   SITE FOOTER
   ============================================================ */

.site-footer {
    border-top: 2px solid var(--border-accent);
    background-color: var(--bg-panel);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xl);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-branding .footer-title {
    font-family: var(--font-ui);
    font-size: 1rem;
    color: var(--accent-glow);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-xs);
}

.footer-branding .footer-desc {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.6;
}

.footer-sys {
    text-align: right;
}

.footer-sys-line {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.8;
    display: block;
}

.footer-sys-line .sys-key {
    color: var(--accent-dim);
}

.footer-bottom {
    border-top: 1px solid var(--border-dim);
    padding-top: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-copy {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.footer-wp-credit {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.footer-wp-credit a {
    color: var(--accent-dim);
    text-decoration: none;
}

/* ============================================================
   NO POSTS STATE
   ============================================================ */

.no-posts {
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    padding: var(--spacing-xl);
    text-align: center;
}

.no-posts-code {
    font-family: var(--font-ui);
    font-size: 3rem;
    color: var(--accent-err);
    display: block;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.1em;
}

.no-posts-msg {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* ============================================================
   RESPONSIVE — Compact below 600px
   ============================================================ */

@media (max-width: 620px) {

    .site-header .site-wrapper {
        flex-direction: column;
        align-items: flex-start;
    }

    .post-index-header,
    .post-entry {
        grid-template-columns: 80px 1fr;
    }

    .post-index-header span:last-child,
    .post-entry-meta {
        display: none;
    }

    .post-title {
        font-size: 1.3rem;
    }

    .post-content {
        padding: var(--spacing-md);
    }

    .post-content h2 {
        margin-left: calc(var(--spacing-md) * -1);
        margin-right: calc(var(--spacing-md) * -1);
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-sys {
        text-align: left;
    }
}
/* ============================================================
   TERMINAL SEARCH BLOCK — homepage only
   ============================================================ */

.terminal-search-block {
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-med);
    background-color: var(--bg-panel);
    box-shadow: 4px 4px 0px var(--border-dim);
}

/* Mimics the title-bar chrome from .post-header-bar */
.terminal-search-block .search-chrome {
    background-color: var(--bg-base);
    border-bottom: 2px solid var(--border-accent);
    padding: var(--spacing-xs) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.terminal-search-block .search-chrome-left {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.terminal-search-block .search-chrome-right {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.terminal-search-block .search-chrome-right::before {
    content: '● ● ●';
    letter-spacing: 0.25em;
    color: var(--border-med);
    margin-right: var(--spacing-sm);
}

/* Inner padding wrapper */
.terminal-search-block .search-inner {
    padding: var(--spacing-lg);
}

/* Prompt line above the input */
.terminal-search-block .search-prompt-line {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
}

.terminal-search-block .search-prompt-line::before {
    content: '$ ';
    color: var(--accent-primary);
}

/* The form row: input + button side by side */
.terminal-search-block .search-form {
    display: flex;
    align-items: stretch;
    gap: 0;
    width: 100%;
}

/* THE BIG INPUT */
.terminal-search-block .search-field {
    flex: 1;
    background-color: var(--bg-base);
    color: var(--accent-glow);
    font-family: var(--font-ui);
    font-size: 1.5rem;
    letter-spacing: 0.04em;
    padding: 20px var(--spacing-lg);
    border: 2px solid var(--border-accent);
    border-right: none;
    outline: none;
    caret-color: var(--accent-glow);
    transition: border-color 0.1s, box-shadow 0.1s;
    /* kill browser defaults */
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.terminal-search-block .search-field::placeholder {
    color: var(--text-muted);
    font-size: 1.1rem;
    letter-spacing: 0.06em;
}

/* FOCUS GLOW — harsh, pixelated, no blur */
.terminal-search-block .search-field:focus {
    border-color: var(--accent-glow);
    box-shadow: 4px 4px 0px var(--accent-glow);
    color: var(--accent-glow);
    z-index: 1;
    position: relative;
}

/* EXECUTE BUTTON */
.terminal-search-block .search-submit {
    background-color: var(--accent-dim);
    color: var(--text-inverse);
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 20px var(--spacing-lg);
    border: 2px solid var(--border-accent);
    cursor: pointer;
    white-space: nowrap;
    transition: background-color 0.1s, color 0.1s, border-color 0.1s, box-shadow 0.1s;
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.terminal-search-block .search-submit:hover,
.terminal-search-block .search-submit:focus {
    background-color: var(--accent-primary);
    color: var(--bg-base);
    border-color: var(--accent-glow);
    box-shadow: 4px 4px 0px var(--accent-glow);
    outline: none;
}

.terminal-search-block .search-submit:active {
    box-shadow: 1px 1px 0px var(--accent-glow);
    transform: translate(3px, 3px);
}

/* Hint line below the form */
.terminal-search-block .search-hint {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-top: var(--spacing-sm);
}

.terminal-search-block .search-hint .hint-key {
    color: var(--accent-dim);
}

/* Responsive: stack vertically on small screens */
@media (max-width: 620px) {
    .terminal-search-block .search-form {
        flex-direction: column;
    }

    .terminal-search-block .search-field {
        border-right: 2px solid var(--border-accent);
        border-bottom: none;
        font-size: 1.1rem;
        padding: var(--spacing-md);
    }

    .terminal-search-block .search-submit {
        padding: var(--spacing-md);
        text-align: center;
    }
}

/* ============================================================
   CONTACT PAGE — .contact-panel
   ============================================================ */

.contact-panel {
    border: 1px solid var(--border-med);
    background-color: var(--bg-panel);
    box-shadow: 4px 4px 0px var(--border-dim);
    margin: var(--spacing-lg) 0;
}

.contact-panel-bar {
    background-color: var(--bg-base);
    border-bottom: 2px solid var(--border-accent);
    padding: var(--spacing-xs) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.contact-panel-bar span {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.contact-panel-body {
    padding: var(--spacing-lg);
}

.contact-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-sm);
}

/* The big mailto link */
.contact-email-link {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 1.6rem;
    color: var(--accent-glow);
    text-decoration: none;
    letter-spacing: 0.06em;
    border-bottom: 2px solid var(--accent-dim);
    padding-bottom: 2px;
    margin-bottom: var(--spacing-lg);
    transition: color 0.1s, border-color 0.1s, box-shadow 0.1s;
}

.contact-email-link:hover,
.contact-email-link:focus {
    color: var(--accent-glow);
    border-color: var(--accent-glow);
    box-shadow: 2px 2px 0px var(--accent-glow);
    outline: none;
}

/* Key/value metadata grid inside the panel */
.contact-meta-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border-dim);
}

.contact-meta-row {
    display: grid;
    grid-template-columns: 160px 1fr;
    border-bottom: 1px solid var(--border-dim);
}

.contact-meta-row:last-child {
    border-bottom: none;
}

.cmr-key {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    background-color: var(--bg-raised);
}

.cmr-val {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-secondary);
    letter-spacing: 0.06em;
    padding: var(--spacing-sm) var(--spacing-md);
}

@media (max-width: 480px) {
    .contact-email-link {
        font-size: 1.1rem;
    }

    .contact-meta-row {
        grid-template-columns: 1fr;
    }

    .cmr-key {
        border-right: none;
        border-bottom: 1px solid var(--border-dim);
    }
}


/* ============================================================
   ABOUT PAGE — .about-incident-box
   ============================================================ */

.about-incident-box {
    border: 1px solid var(--border-med);
    background-color: var(--bg-panel);
    box-shadow: 4px 4px 0px var(--border-dim);
    margin: var(--spacing-lg) 0;
}

.aib-bar {
    background-color: var(--bg-base);
    border-bottom: 2px solid var(--accent-err);
    padding: var(--spacing-xs) var(--spacing-md);
}

.aib-bar span {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--accent-err);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.85;
}

.aib-body {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.aib-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    border-bottom: 1px solid var(--border-dim);
}

.aib-row:last-child {
    border-bottom: none;
}

.aib-key {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    background-color: var(--bg-raised);
}

.aib-val {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-secondary);
    letter-spacing: 0.06em;
    padding: var(--spacing-sm) var(--spacing-md);
}

@media (max-width: 520px) {
    .aib-row {
        grid-template-columns: 1fr;
    }

    .aib-key {
        border-right: none;
        border-bottom: 1px solid var(--border-dim);
    }
}
/* ============================================================
   FOOTER — LEGAL LINKS ROW
   ============================================================ */

.footer-legal {
    border-top: 1px solid var(--border-dim);
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-legal-label {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--accent-dim);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    white-space: nowrap;
}

.footer-legal nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.footer-legal nav a {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color 0.1s;
}

.footer-legal nav a:hover,
.footer-legal nav a:focus {
    color: var(--accent-glow);
    outline: none;
}

.footer-legal-sep {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--border-med);
    user-select: none;
}


/* ============================================================
   COOKIE CONSENT BANNER
   ============================================================ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: var(--spacing-md);
    /* subtle scanline match */
    background-color: transparent;
    pointer-events: none; /* let clicks fall through to the inner box */
}

.cookie-banner[hidden] {
    display: none;
}

.cookie-banner-inner {
    max-width: var(--container);
    margin: 0 auto;
    border: 2px solid var(--border-accent);
    background-color: var(--bg-panel);
    box-shadow: 4px 4px 0px var(--accent-dim), 0 0 0 1px var(--border-dim);
    pointer-events: all;
}

/* Chrome title bar */
.cookie-banner-chrome {
    background-color: var(--bg-base);
    border-bottom: 1px solid var(--border-accent);
    padding: var(--spacing-xs) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.cookie-banner-chrome span {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.13em;
}

.cookie-banner-chrome span:last-child {
    color: var(--accent-warn);
}

/* Banner body */
.cookie-banner-body {
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-banner-msg {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
    min-width: 200px;
    margin: 0;
}

.cookie-banner-msg strong {
    color: var(--text-primary);
}

.cookie-policy-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.cookie-policy-link:hover {
    color: var(--accent-glow);
}

/* Action buttons */
.cookie-banner-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.cookie-btn {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid;
    cursor: pointer;
    transition: background-color 0.1s, color 0.1s, box-shadow 0.1s;
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
}

.cookie-btn:focus {
    outline: 2px solid var(--accent-glow);
    outline-offset: 2px;
}

/* Accept — positive action */
.cookie-btn-accept {
    background-color: var(--accent-dim);
    color: var(--bg-base);
    border-color: var(--accent-primary);
}

.cookie-btn-accept:hover {
    background-color: var(--accent-primary);
    color: var(--bg-base);
    box-shadow: 2px 2px 0px var(--accent-glow);
}

/* Decline — subdued */
.cookie-btn-decline {
    background-color: transparent;
    color: var(--text-muted);
    border-color: var(--border-med);
}

.cookie-btn-decline:hover {
    background-color: var(--bg-raised);
    color: var(--text-secondary);
    border-color: var(--text-muted);
}

/* Responsive */
@media (max-width: 620px) {
    .cookie-banner-body {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .cookie-banner-actions {
        width: 100%;
    }

    .cookie-btn {
        flex: 1;
        text-align: center;
    }
}
/* ============================================================
   COMMON ERRORS DASHBOARD — page-common.php
   ============================================================ */

/* Blinking red status dot for severe pages */
.status-dot-err {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--accent-err);
    border: 1px solid #c03030;
    margin-right: 4px;
    position: relative;
    top: -1px;
    animation: blink-err 1.4s step-end infinite;
}

@keyframes blink-err {
    0%, 100% { opacity: 1;   }
    50%       { opacity: 0.2; }
}

/* Dashboard intro bar */
.dashboard-intro {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    border-left: 2px solid var(--accent-err);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-surface);
}

.dashboard-intro-prompt {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--accent-err);
    white-space: nowrap;
    padding-top: 2px;
    opacity: 0.8;
}

.dashboard-intro p {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ============================================================
   FAULT ARTICLE — full inline troubleshooting entry
   ============================================================ */

.fault-article {
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    box-shadow: 4px 4px 0px var(--border-dim);
}

.fault-article:last-of-type {
    margin-bottom: var(--spacing-lg);
}

/* ── Article header ─────────────────────────────────────── */

.fault-article-header {
    background-color: var(--bg-panel);
    border-bottom: 2px solid var(--border-accent);
}

.fault-article-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-dim);
    flex-wrap: wrap;
}

.fault-article-id {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
}

.fault-article-title-bar {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--accent-glow);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    flex: 1;
}

/* Status badges */
.fault-status {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 2px var(--spacing-xs);
    border: 1px solid;
    white-space: nowrap;
}

.fault-status--severe {
    color: #e05555;
    border-color: var(--accent-err);
    background-color: rgba(138, 42, 42, 0.18);
}

.fault-status--high {
    color: #d4a84b;
    border-color: #7a5a1a;
    background-color: rgba(138, 106, 42, 0.15);
}

/* Article key/value meta row */
.fault-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    border-top: none;
}

.fcm-row {
    display: flex;
    border-right: 1px solid var(--border-dim);
}

.fcm-row:last-child {
    border-right: none;
}

.fcm-key {
    font-family: var(--font-ui);
    font-size: 0.58rem;
    color: var(--accent-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px var(--spacing-sm);
    border-right: 1px solid var(--border-dim);
    background-color: var(--bg-raised);
    white-space: nowrap;
}

.fcm-val {
    font-family: var(--font-ui);
    font-size: 0.58rem;
    color: var(--text-secondary);
    letter-spacing: 0.06em;
    padding: 4px var(--spacing-sm);
    white-space: nowrap;
}

/* ── Article body — reuses .post-content rules ──────────── */

.fault-article-body {
    padding: var(--spacing-lg);
}

/*
 * .fault-article-body also carries .post-content so all the
 * h2 / h3 / p / ul / ol rules from style.css apply automatically.
 * The h2 bleed-out (negative margins) is adjusted here so it
 * bleeds to the article padding edges, not outside the box.
 */
.fault-article-body.post-content h2 {
    margin-left: calc(var(--spacing-lg) * -1);
    margin-right: calc(var(--spacing-lg) * -1);
}

/* ── Dashboard footer note ──────────────────────────────── */

.dashboard-footer-note {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-dim);
    background-color: var(--bg-surface);
    margin-top: var(--spacing-md);
}

.dfn-prompt {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
    padding-top: 2px;
}

.dashboard-footer-note p {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.dashboard-footer-note p a {
    color: var(--accent-primary);
    text-decoration: none;
}

.dashboard-footer-note p a:hover {
    color: var(--accent-glow);
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 620px) {
    .fault-article-body {
        padding: var(--spacing-md);
    }

    .fault-article-body.post-content h2 {
        margin-left: calc(var(--spacing-md) * -1);
        margin-right: calc(var(--spacing-md) * -1);
    }

    .fault-article-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }

    .fault-article-meta {
        flex-direction: column;
    }

    .fcm-row {
        border-right: none;
        border-bottom: 1px solid var(--border-dim);
    }

    .fcm-row:last-child {
        border-bottom: none;
    }
}
/* ============================================================
   INDEX — READ_DOC button (column 3)
   ============================================================ */

.entry-read-btn {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-primary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    border: 1px solid var(--accent-dim);
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-top: var(--spacing-xs);
    transition: background-color 0.1s, color 0.1s, box-shadow 0.1s;
    white-space: nowrap;
}

.entry-read-btn:hover,
.entry-read-btn:focus {
    background-color: var(--accent-dim);
    color: var(--bg-base);
    box-shadow: 2px 2px 0px var(--accent-primary);
    outline: none;
}
/* ============================================================
   ACCESSIBILITY + CONTRAST FIXES
   Fixes: Lighthouse Accessibility 93 →
     - "Background and foreground colors do not have sufficient contrast ratio"
     - "Links rely on color to be distinguishable"
   ============================================================ */

/*
 * Boost muted text contrast.
 * --text-muted (#4a5568) on --bg-surface (#1a1a24) = ~3.8:1 (fails AA 4.5:1)
 * Raised to #6b7a8d which hits ~4.6:1 against dark backgrounds.
 */
:root {
    --text-muted: #6b7a8d;
}

/*
 * Post content links — add underline so they are distinguishable
 * by more than just color. Fixes: "Links rely on color to be distinguishable."
 * Underline is removed on hover (reversed pattern — clean at rest, confirmed on hover).
 */
.post-content a {
    color: var(--accent-primary);
    text-decoration: underline;
    text-decoration-color: var(--accent-dim);
    text-underline-offset: 3px;
}

.post-content a:hover,
.post-content a:focus {
    color: var(--accent-glow);
    text-decoration-color: var(--accent-glow);
}

/*
 * Nav links — add a visible bottom border on focus/hover
 * so keyboard users and low-vision users can identify them
 * without relying solely on the teal color change.
 */
.site-nav ul li a:focus {
    outline: 2px solid var(--accent-glow);
    outline-offset: -2px;
}

/*
 * Post entry title links — add underline on hover for link clarity
 */
.post-entry-title a:hover {
    text-decoration: underline;
    text-decoration-color: var(--accent-glow);
    text-underline-offset: 3px;
}

/*
 * Footer legal links — currently only color distinguishes them.
 * Add underline on hover/focus.
 */
.footer-legal nav a:hover,
.footer-legal nav a:focus {
    text-decoration: underline;
    text-decoration-color: var(--accent-glow);
    text-underline-offset: 3px;
}

/*
 * Global focus ring — improves keyboard navigation visibility.
 * Fixes: Accessibility → keyboard navigation audit.
 */
:focus-visible {
    outline: 2px solid var(--accent-glow);
    outline-offset: 3px;
}

/* Remove outline for mouse users only (already handled per-element) */
:focus:not(:focus-visible) {
    outline: none;
}

/*
 * cat-tag badges — boost contrast of text against dark border background.
 * Current --accent-primary (#4a9eba) on --bg-surface (#1a1a24) = ~4.7:1 ✓
 * but the border box bg was --bg-surface which made them borderline.
 * Explicitly set background to ensure consistent contrast.
 */
.cat-tag {
    background-color: var(--bg-raised);
}
/* ============================================================
   CATEGORY FILTER BAR
   ============================================================ */

.cat-filter-bar {
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-med);
    background-color: var(--bg-surface);
    box-shadow: 4px 4px 0px var(--border-dim);
}

/* Chrome title strip */
.cat-filter-chrome {
    background-color: var(--bg-panel);
    border-bottom: 2px solid var(--border-accent);
    padding: var(--spacing-xs) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.cat-filter-chrome span {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Inner row: label + buttons */
.cat-filter-inner {
    display: flex;
    align-items: stretch;
    flex-wrap: wrap;
}

.cat-filter-label {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--accent-dim);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-right: 1px solid var(--border-dim);
    background-color: var(--bg-panel);
    display: flex;
    align-items: center;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Button list */
.cat-filter-list {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
}

/* Individual filter button */
.cat-filter-btn {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    color: var(--text-secondary);
    /* Force off — overrides accessibility-append.css global a{} underline */
    text-decoration: none !important;
    text-underline-offset: unset !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--spacing-sm) var(--spacing-md);
    /* Solid right border separates each tab visually */
    border-right: 1px solid var(--border-med);
    /* Bottom accent line: transparent by default, lights up on active/hover */
    border-bottom: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: background-color 0.1s, color 0.1s, border-bottom-color 0.1s;
    white-space: nowrap;
}

.cat-filter-btn:hover,
.cat-filter-btn:focus {
    background-color: var(--bg-raised);
    color: var(--accent-glow);
    text-decoration: none !important;
    border-bottom-color: var(--accent-dim);
    outline: none;
}

/* Active / current category — teal underline tab indicator */
.cat-filter-btn.is-active {
    background-color: var(--bg-raised);
    color: var(--accent-glow);
    border-bottom: 2px solid var(--accent-primary);
    border-right-color: var(--border-med);
    cursor: default;
    text-decoration: none !important;
}

.cat-filter-btn.is-active:hover {
    background-color: var(--bg-raised);
    color: var(--accent-glow);
}

/* Post count badge next to each category name */
.cat-filter-count {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: inherit;
    opacity: 0.6;
    background-color: rgba(255,255,255,0.07);
    padding: 1px 4px;
    letter-spacing: 0.05em;
}

.cat-filter-btn.is-active .cat-filter-count {
    opacity: 0.8;
    background-color: rgba(0,0,0,0.2);
}

/* Responsive: allow wrapping on small screens */
@media (max-width: 620px) {
    .cat-filter-inner {
        flex-direction: column;
    }

    .cat-filter-label {
        border-right: none;
        border-bottom: 1px solid var(--border-dim);
    }

    .cat-filter-list {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .cat-filter-btn {
        border-right: 1px solid var(--border-dim);
        border-bottom: 1px solid var(--border-dim);
        flex: 0 0 auto;
    }
}
/* ============================================================
   SPONSOR BANNER — Carrd affiliate unit
   Sits between post list and pagination on the index.
   Styled as a terminal panel to match the theme.
   ============================================================ */

.sponsor-banner {
    display: flex;
    align-items: center;
    gap: 0;
    margin: var(--spacing-lg) 0;
    border: 1px solid var(--accent-warn);
    background-color: var(--bg-panel);
    box-shadow: 4px 4px 0px rgba(138, 106, 42, 0.35);
    text-decoration: none !important;
    transition: border-color 0.12s, box-shadow 0.12s, background-color 0.12s;
    position: relative;
    overflow: hidden;
}

/* Subtle amber left accent line */
.sponsor-banner::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background-color: var(--accent-warn);
}

.sponsor-banner:hover,
.sponsor-banner:focus {
    border-color: #d4a84b;
    background-color: var(--bg-raised);
    box-shadow: 4px 4px 0px rgba(212, 168, 75, 0.5);
    text-decoration: none !important;
    outline: 2px solid var(--accent-warn);
    outline-offset: 2px;
}

/* ── Left column: label + name + tagline ─────────────────── */

.sponsor-banner-left {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-md) calc(var(--spacing-lg) + 3px);
    border-right: 1px solid var(--border-dim);
    min-width: 200px;
    flex-shrink: 0;
}

.sponsor-tag {
    font-family: var(--font-ui);
    font-size: 0.55rem;
    color: var(--accent-warn);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    opacity: 0.8;
}

.sponsor-name {
    font-family: var(--font-ui);
    font-size: 1rem;
    color: #d4a84b;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    line-height: 1;
}

.sponsor-tagline {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ── Middle column: feature pills ───────────────────────── */

.sponsor-banner-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    flex: 1;
    align-content: center;
}

.spf-item {
    font-family: var(--font-ui);
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid var(--border-dim);
    padding: 2px var(--spacing-sm);
    background-color: var(--bg-raised);
    white-space: nowrap;
}

.sponsor-banner:hover .spf-item,
.sponsor-banner:focus .spf-item {
    border-color: rgba(138, 106, 42, 0.5);
    color: var(--text-secondary);
}

/* ── Right column: price + CTA ──────────────────────────── */

.sponsor-banner-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 1px solid var(--border-dim);
    flex-shrink: 0;
    background-color: var(--bg-base);
    min-width: 110px;
}

.sponsor-price {
    font-family: var(--font-ui);
    font-size: 1.6rem;
    color: #d4a84b;
    line-height: 1;
    letter-spacing: -0.02em;
}

.sponsor-price-period {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.sponsor-cta {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    color: var(--bg-base);
    background-color: var(--accent-warn);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: var(--spacing-xs) var(--spacing-sm);
    white-space: nowrap;
    border: 1px solid #d4a84b;
    transition: background-color 0.1s;
}

.sponsor-banner:hover .sponsor-cta,
.sponsor-banner:focus .sponsor-cta {
    background-color: #d4a84b;
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 620px) {
    .sponsor-banner {
        flex-direction: column;
        align-items: stretch;
    }

    .sponsor-banner::before {
        width: 100%;
        height: 3px;
        bottom: auto;
    }

    .sponsor-banner-left {
        border-right: none;
        border-bottom: 1px solid var(--border-dim);
        min-width: unset;
        padding: var(--spacing-md);
    }

    .sponsor-banner-features {
        padding: var(--spacing-sm) var(--spacing-md);
        border-bottom: 1px solid var(--border-dim);
    }

    .sponsor-banner-right {
        border-left: none;
        flex-direction: row;
        justify-content: space-between;
        padding: var(--spacing-sm) var(--spacing-md);
        min-width: unset;
        background-color: transparent;
    }
}