/* ==========================================================================
   jubil-ui.css — Jubil visitor-facing interface layer
   Loaded AFTER each page's inline <style>, so it refines the existing
   design system without requiring markup changes.
   Sections: 1 Tokens · 2 Base · 3 Motion · 4 Chrome · 5 Search · 6 Cards
             7 Sidebar · 8 Forms · 9 Footer · 10 Utilities · 11 Responsive
   ========================================================================== */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root {
    --brand-primary: #16307a;
    --brand-blue:    #2563eb;
    --brand-hover:   #1d4ed8;
    --brand-accent:  #0284c7;
    --brand-glow:    rgba(37, 99, 235, 0.18);

    --bg-gray:      #f6f8fc;
    --card-bg:      #ffffff;
    --border-gray:  #e5eaf2;
    --border-subtle:#cfd8e6;

    --text-dark:  #0b1220;
    --text-muted: #4a5a70;
    --text-light: #6b7b93;

    /* Layered shadows read as real elevation rather than a flat blur. */
    --shadow-sm: 0 1px 2px rgba(11, 18, 32, 0.05), 0 1px 3px rgba(11, 18, 32, 0.04);
    --shadow-md: 0 2px 4px rgba(11, 18, 32, 0.04), 0 8px 20px -6px rgba(11, 18, 32, 0.10);
    --shadow-lg: 0 4px 8px rgba(11, 18, 32, 0.04), 0 18px 40px -12px rgba(11, 18, 32, 0.16);
    --shadow-brand: 0 8px 24px -8px rgba(37, 99, 235, 0.35);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;

    --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
    --ease-spring: cubic-bezier(0.34, 1.45, 0.64, 1);
    --dur-fast: 0.16s;
    --dur-base: 0.28s;
    --dur-slow: 0.55s;

    --font-sans: "Inter", "Segoe UI Variable", "Segoe UI", Roboto,
                 "Helvetica Neue", Arial, sans-serif;
}

/* ---------- 2. Base ------------------------------------------------------ */
body {
    font-family: var(--font-sans);
    background-color: var(--bg-gray);
    /* Faint dual-tint wash keeps long pages from reading as flat grey. */
    background-image:
        radial-gradient(1100px 520px at 82% -8%, rgba(37, 99, 235, 0.07), transparent 62%),
        radial-gradient(900px 460px at -5% 4%, rgba(2, 132, 199, 0.055), transparent 58%);
    background-attachment: fixed;
    background-repeat: no-repeat;
    letter-spacing: -0.005em;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5 { letter-spacing: -0.021em; }

::selection { background: rgba(37, 99, 235, 0.18); color: var(--brand-primary); }

html {
    scroll-behavior: smooth;
    /* Keep anchor targets clear of the sticky header. */
    scroll-padding-top: 90px;
}

/* Visible-only-on-keyboard focus ring, applied site-wide. */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
    outline: 2px solid var(--brand-blue);
    outline-offset: 2px;
    border-radius: 4px;
}
a:focus:not(:focus-visible), button:focus:not(:focus-visible) { outline: none; }

/* Tasteful scrollbar on desktop Chromium/Edge. */
@media (pointer: fine) {
    ::-webkit-scrollbar { width: 11px; height: 11px; }
    ::-webkit-scrollbar-track { background: #eef2f8; }
    ::-webkit-scrollbar-thumb {
        background: #c3cedf; border-radius: 999px;
        border: 3px solid #eef2f8;
    }
    ::-webkit-scrollbar-thumb:hover { background: #9fb0c8; }
}

/* ---------- 3. Motion ---------------------------------------------------- */
@keyframes jbFadeUp   { from { opacity: 0; transform: translate3d(0, 16px, 0); } to { opacity: 1; transform: none; } }
@keyframes jbFadeIn   { from { opacity: 0; } to { opacity: 1; } }
@keyframes jbScaleIn  { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: none; } }
@keyframes jbSlideDown{ from { opacity: 0; transform: translate3d(0, -10px, 0); } to { opacity: 1; transform: none; } }
@keyframes jbTicker   { from { transform: translate3d(0, 0, 0); } to { transform: translate3d(-50%, 0, 0); } }
@keyframes jbShimmer  { from { background-position: -420px 0; } to { background-position: 420px 0; } }
@keyframes jbPulse    { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.45; transform: scale(0.82); } }
@keyframes jbSheen    { from { transform: translate3d(-120%, 0, 0) skewX(-18deg); } to { transform: translate3d(320%, 0, 0) skewX(-18deg); } }
@keyframes jbFloat    { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -5px, 0); } }

/* Scroll-reveal: JS adds .jb-reveal, then .is-visible via IntersectionObserver.
   Without JS the element simply stays at its natural, fully visible state. */
.jb-reveal {
    opacity: 0;
    transform: translate3d(0, 18px, 0);
    transition: opacity var(--dur-slow) var(--ease-out),
                transform var(--dur-slow) var(--ease-out);
    transition-delay: var(--jb-delay, 0ms);
    will-change: opacity, transform;
}
.jb-reveal.is-visible { opacity: 1; transform: none; }

/* Entrance for above-the-fold chrome that never waits on scroll. */
.intel-bar  { animation: jbFadeIn var(--dur-base) var(--ease-out) both; }
header, .site-header { animation: jbSlideDown 0.42s var(--ease-out) both; }
.search-container, .news-hero, .tools-hero, .ai-hero,
.about-hero, .contact-hero { animation: jbFadeUp 0.5s var(--ease-out) both; }

/* Staggered entrance for the first screenful of feed items. */
.feed-container > .job-card-link:nth-child(-n + 8),
.news-grid > .news-card:nth-child(-n + 8),
.tools-grid > .tool-card:nth-child(-n + 8) {
    animation: jbFadeUp 0.5s var(--ease-out) both;
}
.feed-container > .job-card-link:nth-child(1),  .news-grid > .news-card:nth-child(1),  .tools-grid > .tool-card:nth-child(1)  { animation-delay: 0.04s; }
.feed-container > .job-card-link:nth-child(2),  .news-grid > .news-card:nth-child(2),  .tools-grid > .tool-card:nth-child(2)  { animation-delay: 0.08s; }
.feed-container > .job-card-link:nth-child(3),  .news-grid > .news-card:nth-child(3),  .tools-grid > .tool-card:nth-child(3)  { animation-delay: 0.12s; }
.feed-container > .job-card-link:nth-child(4),  .news-grid > .news-card:nth-child(4),  .tools-grid > .tool-card:nth-child(4)  { animation-delay: 0.16s; }
.feed-container > .job-card-link:nth-child(5),  .news-grid > .news-card:nth-child(5),  .tools-grid > .tool-card:nth-child(5)  { animation-delay: 0.20s; }
.feed-container > .job-card-link:nth-child(6),  .news-grid > .news-card:nth-child(6),  .tools-grid > .tool-card:nth-child(6)  { animation-delay: 0.24s; }
.feed-container > .job-card-link:nth-child(7),  .news-grid > .news-card:nth-child(7),  .tools-grid > .tool-card:nth-child(7)  { animation-delay: 0.28s; }
.feed-container > .job-card-link:nth-child(8),  .news-grid > .news-card:nth-child(8),  .tools-grid > .tool-card:nth-child(8)  { animation-delay: 0.32s; }

/* Accessibility: honour the OS "reduce motion" setting everywhere. */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
    .jb-reveal { opacity: 1 !important; transform: none !important; }
}

/* ---------- 4. Chrome: intel bar, header, nav ---------------------------- */

/* Intel ribbon: animated gradient wash + pulsing live badge. */
.intel-bar {
    background: linear-gradient(100deg, #070d1b 0%, #16307a 42%, #0b4a86 70%, #070d1b 100%);
    background-size: 220% 100%;
    animation: jbFadeIn var(--dur-base) var(--ease-out) both,
               jbIntelDrift 22s ease-in-out infinite;
    padding: 9px 26px;
    gap: 20px;
    border-bottom: 1px solid rgba(56, 189, 248, 0.18);
}
@keyframes jbIntelDrift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

.intel-ticker { min-width: 0; flex: 1; }

.intel-badge {
    background: linear-gradient(135deg, #f43f5e, #dc2626);
    animation: jbBadgePulse 2.6s var(--ease-out) infinite;
    flex-shrink: 0;
    border-radius: 999px;
    padding: 3px 9px;
}
@keyframes jbBadgePulse {
    0%   { box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.5); }
    70%  { box-shadow: 0 0 0 8px rgba(244, 63, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(244, 63, 94, 0); }
}

/* Live indicator dot, injected into the stats group by jubil-ui.js. */
.intel-live-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.18);
    animation: jbPulse 1.8s ease-in-out infinite;
    display: inline-block; flex-shrink: 0;
}

.intel-link { transition: color var(--dur-fast) var(--ease-out); }
.intel-link:hover { color: #7dd3fc; text-decoration: none; }
.intel-link:hover b { color: #bae6fd; }

.intel-stats { flex-shrink: 0; align-items: center; }
.intel-stats span {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 2px 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.055);
    border: 1px solid rgba(255, 255, 255, 0.075);
    transition: background var(--dur-fast) var(--ease-out);
}
.intel-stats span:hover { background: rgba(255, 255, 255, 0.11); }
.intel-stats span b { color: #f0f9ff; font-variant-numeric: tabular-nums; }

/* Sticky header: translucent, gains elevation once the page scrolls. */
header, .site-header {
    background-color: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--border-gray);
    position: sticky; top: 0; z-index: 100;
    transition: box-shadow var(--dur-base) var(--ease-out),
                background-color var(--dur-base) var(--ease-out);
}
header.jb-stuck, .site-header.jb-stuck {
    box-shadow: 0 1px 0 var(--border-gray), 0 8px 28px -14px rgba(11, 18, 32, 0.28);
    background-color: rgba(255, 255, 255, 0.95);
}

/* Slim scroll/reading progress bar. */
.jb-progress {
    position: fixed; top: 0; left: 0; height: 3px; width: 100%;
    transform: scaleX(0); transform-origin: 0 50%;
    background: linear-gradient(90deg, var(--brand-blue), #38bdf8, #22d3ee);
    z-index: 200; pointer-events: none;
    transition: transform 0.08s linear;
}

.logo { transition: transform var(--dur-base) var(--ease-spring); }
.logo:hover { transform: translateY(-1px); }
.logo span {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-color: #bfdbfe;
    transition: all var(--dur-base) var(--ease-out);
}
.logo:hover span {
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-accent));
    color: #fff; border-color: transparent;
    box-shadow: var(--shadow-brand);
}

/* Nav links: underline grows from the centre instead of snapping on. */
.nav-links a, .main-nav a {
    position: relative;
    border-bottom: none !important;
    transition: color var(--dur-base) var(--ease-out);
}
.nav-links a::after, .main-nav a::after {
    content: "";
    position: absolute; left: 50%; bottom: 0;
    width: 0; height: 2px; border-radius: 2px;
    background: linear-gradient(90deg, var(--brand-blue), var(--brand-accent));
    transform: translateX(-50%);
    transition: width var(--dur-base) var(--ease-out);
}
.nav-links a:hover::after,
.nav-links a.active::after,
.main-nav a:hover::after,
.main-nav a.active::after { width: 100%; }

.nav-badge-pill {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    transition: transform var(--dur-base) var(--ease-spring);
}
.nav-links a:hover .nav-badge-pill { transform: scale(1.08); }

/* One shared sheen-on-hover treatment for every call-to-action. */
.btn-news-header, .btn-header-jobs, .btn-post-job, .post-job-btn,
.btn-search, .btn-submit, .btn-cta, .btn-apply-primary,
.btn-launch-tool, .btn-visit-tool, .btn-lead-read {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: transform var(--dur-base) var(--ease-spring),
                box-shadow var(--dur-base) var(--ease-out),
                background-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out);
}
.btn-news-header::before, .btn-header-jobs::before, .btn-post-job::before,
.post-job-btn::before, .btn-search::before, .btn-submit::before,
.btn-cta::before, .btn-apply-primary::before, .btn-launch-tool::before,
.btn-visit-tool::before {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: translate3d(-120%, 0, 0) skewX(-18deg);
    pointer-events: none; z-index: -1;
}
.btn-news-header:hover::before, .btn-header-jobs:hover::before,
.btn-post-job:hover::before, .post-job-btn:hover::before,
.btn-search:hover::before, .btn-submit:hover::before,
.btn-cta:hover::before, .btn-apply-primary:hover::before,
.btn-launch-tool:hover::before, .btn-visit-tool:hover::before {
    animation: jbSheen 0.7s var(--ease-out);
}

.btn-news-header:hover, .btn-header-jobs:hover {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
    background-color: #f0f6ff;
    transform: translateY(-1px);
}
.btn-post-job, .post-job-btn, .btn-apply-primary, .btn-cta, .btn-submit {
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-primary));
    box-shadow: var(--shadow-brand);
}
.btn-post-job:hover, .post-job-btn:hover, .btn-apply-primary:hover,
.btn-cta:hover, .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px -8px rgba(37, 99, 235, 0.48);
}
.btn-post-job:active, .post-job-btn:active, .btn-apply-primary:active,
.btn-cta:active, .btn-submit:active, .btn-search:active {
    transform: translateY(0) scale(0.985);
}

/* Mobile nav toggle — injected by JS, hidden above the breakpoint. */
.jb-nav-toggle {
    display: none;
    width: 42px; height: 42px;
    align-items: center; justify-content: center;
    background: #fff;
    border: 1px solid var(--border-gray);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--dur-fast) var(--ease-out),
                border-color var(--dur-fast) var(--ease-out);
}
.jb-nav-toggle:hover { background: #f1f5f9; border-color: var(--border-subtle); }
.jb-nav-toggle span {
    display: block; position: relative;
    width: 19px; height: 2px; border-radius: 2px;
    background: var(--text-dark);
    transition: transform var(--dur-base) var(--ease-out), background var(--dur-fast) linear;
}
.jb-nav-toggle span::before, .jb-nav-toggle span::after {
    content: ""; position: absolute; left: 0;
    width: 19px; height: 2px; border-radius: 2px;
    background: var(--text-dark);
    transition: transform var(--dur-base) var(--ease-out), top var(--dur-base) var(--ease-out);
}
.jb-nav-toggle span::before { top: -6px; }
.jb-nav-toggle span::after  { top: 6px; }
.jb-nav-toggle[aria-expanded="true"] span { background: transparent; }
.jb-nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.jb-nav-toggle[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* Back-to-top control — injected by JS. */
.jb-to-top {
    position: fixed; right: 22px; bottom: 22px;
    width: 46px; height: 46px;
    display: flex; align-items: center; justify-content: center;
    border: none; border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-primary));
    color: #fff; cursor: pointer;
    box-shadow: var(--shadow-brand);
    opacity: 0; visibility: hidden;
    transform: translate3d(0, 14px, 0) scale(0.9);
    transition: opacity var(--dur-base) var(--ease-out),
                transform var(--dur-base) var(--ease-spring),
                visibility var(--dur-base) linear;
    z-index: 150;
}
.jb-to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.jb-to-top:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -8px rgba(37, 99, 235, 0.55); }
.jb-to-top:active { transform: translateY(0) scale(0.94); }

/* ---------- 5. Search & filters ------------------------------------------ */
.search-container {
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    border-bottom: 1px solid var(--border-gray);
    padding: 30px 24px 22px 24px;
}

.search-bar-row {
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    transition: border-color var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                transform var(--dur-base) var(--ease-out);
}
.search-bar-row:hover { box-shadow: var(--shadow-lg); }
.search-bar-row:focus-within {
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 4px var(--brand-glow), var(--shadow-lg);
    transform: translateY(-1px);
}

.search-input-group { padding: 13px 20px; transition: background var(--dur-fast) var(--ease-out); }
.search-input-group:focus-within { background-color: #fbfdff; }
.search-input-group input::placeholder { color: #9aa8bd; }

.search-input-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-light);
    font-weight: 700;
}

.btn-search {
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-primary));
    padding: 14px 32px;
    letter-spacing: 0.01em;
}
.btn-search:hover { box-shadow: inset 0 0 0 99px rgba(255, 255, 255, 0.06); }

/* Filter pills: rounded, lift on hover, clear active state. */
.filter-select {
    border-radius: 999px;
    padding: 8px 34px 8px 15px;
    background-color: #fff;
    border-color: var(--border-gray);
    box-shadow: var(--shadow-sm);
    transition: all var(--dur-base) var(--ease-out);
}
.filter-select:hover {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.filter-select.active {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-color: #93c5fd;
    color: var(--brand-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08);
}
.filter-select-wrapper::after {
    transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-fast) linear;
}
.filter-select-wrapper:hover::after {
    border-color: var(--brand-blue);
    transform: rotate(45deg) translate(1px, 1px);
}

.btn-clear-filters {
    border-radius: 999px;
    padding: 7px 14px;
    border: 1px dashed #bfdbfe;
    transition: all var(--dur-base) var(--ease-out);
}
.btn-clear-filters:hover {
    background-color: #eff6ff;
    border-style: solid;
    text-decoration: none;
}

/* ---------- 6. Cards: jobs, news, tools, articles ------------------------ */

/* Shared surface treatment for every card-like block on the site. */
.job-card, .news-card, .lead-card, .tool-card, .article-card,
.sidebar-widget, .sidebar-card, .about-card, .pillar-card, .cta-card,
.details-card, .form-card, .info-card, .calc-main-card, .calc-box,
.tool-detail-card, .intel-item-card, .intel-section-card,
.related-jobs-card, .no-results, .no-articles, .error-card {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-gray);
    background-color: var(--card-bg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out);
}

/* Job card: accent rail slides in from the left edge on hover. */
.job-card {
    position: relative;
    overflow: hidden;
    padding: 15px 20px 15px 21px;
}
.job-card::before {
    content: "";
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--brand-blue), var(--brand-accent));
    transform: scaleY(0);
    transform-origin: 50% 0;
    transition: transform var(--dur-base) var(--ease-out);
}
.job-card-link:hover .job-card::before,
.job-card-link:focus-visible .job-card::before { transform: scaleY(1); }

.job-card-link:hover .job-card {
    border-color: #bfd4fb;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.job-card-link:hover .job-title { text-decoration: none; }
.job-title { transition: color var(--dur-fast) var(--ease-out); }

.job-card-link:active .job-card { transform: translateY(0); }

/* Tags and badges read as chips, not boxes. */
.tag, .posted-age, .category-pill, .cat-pill, .meta-badge,
.card-category-badge, .badge-category, .badge-author, .tool-cat,
.hero-badge, .lead-badge, .news-hero-badge, .check-badge,
.card-byline-badge, .intel-header-badge, .category-tag {
    border-radius: 999px;
    transition: transform var(--dur-base) var(--ease-spring),
                background-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out);
}
.tier-badge { border-radius: 999px; padding: 2px 8px; }
.tier-1 { box-shadow: 0 1px 4px rgba(217, 119, 6, 0.18); }

.tag.tag-salary { background: linear-gradient(135deg, #ecfdf5, #d1fae5); }

.category-cloud-tag, .cat-pill, .category-tag {
    transition: transform var(--dur-base) var(--ease-spring),
                background-color var(--dur-fast) var(--ease-out),
                border-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out);
}
.category-cloud-tag:hover, .cat-pill:hover, .category-tag:hover {
    transform: translateY(-2px);
    border-color: #93c5fd;
    box-shadow: var(--shadow-sm);
}

/* Briefing spotlight injected into the job feed. */
.feed-news-spotlight {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    border: 1px solid #c7ddfb;
    background: linear-gradient(135deg, #ffffff 0%, #f2f8ff 55%, #eaf3ff 100%);
    transition: transform var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out);
}
.feed-news-spotlight::after {
    /* Soft brand orb in the corner — depth without another image request. */
    content: "";
    position: absolute; right: -50px; top: -50px;
    width: 150px; height: 150px; border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.13), transparent 68%);
    pointer-events: none;
    transition: transform var(--dur-slow) var(--ease-out);
}
.feed-news-spotlight:hover::after { transform: scale(1.35); }
.feed-news-spotlight:hover {
    border-color: #93c5fd;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.spotlight-badge {
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-blue));
    border-radius: 999px;
}
.spotlight-title a { transition: color var(--dur-fast) var(--ease-out); }
.feed-news-spotlight:hover .spotlight-title a { color: var(--brand-blue); }

/* "Read more" affordances nudge their arrow forward on hover. */
.btn-read-analysis, .card-read-link, .widget-link, .btn-lead-read,
.tools-nav-link, .rec-title {
    transition: color var(--dur-fast) var(--ease-out),
                gap var(--dur-base) var(--ease-out);
}
.btn-read-analysis:hover, .card-read-link:hover { gap: 9px; text-decoration: none; }

/* News, tool and article cards lift as a unit. */
.news-card:hover, .lead-card:hover, .tool-card:hover,
.stack-item:hover, .pillar-card:hover, .intel-item-card:hover,
.job-rec-item:hover, .sidebar-job-card:hover, .related-job-item:hover,
.channel-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: #cddcf3;
}
.news-card, .lead-card, .tool-card, .stack-item, .pillar-card,
.intel-item-card, .job-rec-item, .sidebar-job-card,
.related-job-item, .channel-item {
    transition: transform var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out);
}

/* Thumbnails: contained zoom on hover, shimmer placeholder while loading. */
.card-thumb-wrapper, .lead-image-wrapper, .mini-thumb-wrap,
.sidebar-thumb-wrap, .intel-item-thumb-wrap,
.article-featured-image-container {
    overflow: hidden;
    border-radius: var(--radius-sm);
    background-image: linear-gradient(90deg, #eef2f7 0%, #f7fafc 45%, #eef2f7 90%);
    background-size: 420px 100%;
    animation: jbShimmer 1.5s linear infinite;
}
.card-thumb-img, .lead-image, .mini-thumb, .sidebar-thumb,
.intel-item-thumb, .article-featured-image {
    transition: transform var(--dur-slow) var(--ease-out),
                filter var(--dur-base) var(--ease-out);
}
.news-card:hover .card-thumb-img,
.lead-card:hover .lead-image,
.news-mini-item:hover .mini-thumb,
.sidebar-news-item:hover .sidebar-thumb,
.intel-item-card:hover .intel-item-thumb { transform: scale(1.07); }

.article-featured-image-container { border-radius: var(--radius-md); }

/* Tool icons get a gentle float + tilt so the tools page feels alive. */
.tool-icon-wrapper, .pillar-icon, .channel-icon, .tool-link-icon {
    transition: transform var(--dur-base) var(--ease-spring),
                box-shadow var(--dur-base) var(--ease-out);
}
.tool-card:hover .tool-icon-wrapper,
.pillar-card:hover .pillar-icon,
.channel-item:hover .channel-icon {
    transform: translateY(-3px) rotate(-4deg) scale(1.06);
}

/* Long-form reading comfort on article pages. */
.article-body, .details-description, .main-advice-content {
    font-size: 16.5px;
    line-height: 1.78;
    color: #1c2942;
}
.article-body p, .details-description p { margin-bottom: 1.15em; }
.article-body h2, .article-body h3 { margin-top: 1.7em; margin-bottom: 0.55em; }
.article-body a { color: var(--brand-blue); text-decoration-thickness: 1px; text-underline-offset: 2px; }
.article-body img { max-width: 100%; height: auto; border-radius: var(--radius-md); }
.article-headline, .details-title, .lead-title { letter-spacing: -0.028em; }

.takeaways-box, .context-callout, .mission-highlight-box, .calc-tip {
    border-radius: var(--radius-md);
    border-left: 4px solid var(--brand-blue);
}

/* Breadcrumbs: quiet until hovered. */
.breadcrumbs a { transition: color var(--dur-fast) var(--ease-out); }
.breadcrumbs a:hover { color: var(--brand-blue); }

/* Hero bands on the secondary pages. */
.news-hero, .tools-hero, .ai-hero, .about-hero, .contact-hero {
    position: relative;
    overflow: hidden;
}
.news-hero::after, .tools-hero::after, .ai-hero::after,
.about-hero::after, .contact-hero::after {
    content: "";
    position: absolute; inset: 0;
    background:
        radial-gradient(620px 320px at 88% 10%, rgba(56, 189, 248, 0.16), transparent 64%),
        radial-gradient(520px 280px at 6% 92%, rgba(37, 99, 235, 0.14), transparent 62%);
    pointer-events: none;
}
.news-hero-content, .tools-hero-content, .ai-hero-content,
.about-hero-content, .contact-hero-content { position: relative; z-index: 1; }

/* ---------- 7. Sidebar & stats ------------------------------------------- */
.sidebar-widget, .sidebar-card { padding: 22px; }
.sidebar-widget:hover, .sidebar-card:hover { box-shadow: var(--shadow-md); }

.widget-title, .sidebar-card-title, .card-title {
    position: relative;
    letter-spacing: -0.015em;
}

.news-mini-item, .sidebar-news-item {
    border-radius: var(--radius-sm);
    padding: 8px;
    margin: -8px -8px 0 -8px;
    transition: background-color var(--dur-fast) var(--ease-out),
                transform var(--dur-base) var(--ease-out);
}
.news-mini-item:hover, .sidebar-news-item:hover {
    background-color: #f5f9ff;
    transform: translateX(3px);
}

.stat-box {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-sm);
    background: linear-gradient(160deg, #ffffff, #f4f8fd);
    transition: transform var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out);
}
.stat-box:hover {
    transform: translateY(-2px);
    border-color: #bfd4fb;
    box-shadow: var(--shadow-md);
}
.stat-number {
    font-variant-numeric: tabular-nums;
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Pagination: circular, brand-filled active page. */
.pagination-link {
    box-shadow: var(--shadow-sm);
    transition: transform var(--dur-base) var(--ease-spring),
                background-color var(--dur-fast) var(--ease-out),
                color var(--dur-fast) var(--ease-out),
                border-color var(--dur-fast) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out);
}
.pagination-link:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.pagination-link.active {
    background: linear-gradient(135deg, var(--brand-blue), var(--brand-primary));
    border-color: transparent;
    box-shadow: var(--shadow-brand);
}

/* Feed tabs. */
.tab-btn { transition: color var(--dur-fast) var(--ease-out); }
.tab-btn:hover { color: var(--brand-blue); }

/* Empty states get room to breathe. */
.no-results, .no-articles { padding: 56px 32px; border-style: dashed; }

/* ---------- 8. Forms ------------------------------------------------------ */
.form-input, .form-select, .form-textarea,
.form-control-standard, .output-field, .news-search-bar input {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    transition: border-color var(--dur-fast) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out),
                background-color var(--dur-fast) var(--ease-out);
}
.form-input:focus, .form-select:focus, .form-textarea:focus,
.form-control-standard:focus, .news-search-bar input:focus {
    outline: none;
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 4px var(--brand-glow);
    background-color: #fff;
}
.form-label { letter-spacing: 0.005em; }

.alert-box { border-radius: var(--radius-md); animation: jbFadeUp 0.4s var(--ease-out) both; }
.alert-success { border-left: 4px solid #10b981; }
.alert-error   { border-left: 4px solid #ef4444; }

/* Calculator result panels animate their numbers in. */
.summary-pay, .net-pay, .total-tax, .results-container .amount {
    font-variant-numeric: tabular-nums;
    transition: color var(--dur-base) var(--ease-out);
}

/* ---------- 9. Footer ----------------------------------------------------- */
footer {
    position: relative;
    background:
        radial-gradient(900px 420px at 12% 0%, rgba(37, 99, 235, 0.16), transparent 62%),
        linear-gradient(180deg, #0b1324 0%, #070d1b 100%);
    border-top: 1px solid #1c2740;
    overflow: hidden;
}
footer::before {
    /* Thin brand hairline across the top edge of the footer. */
    content: "";
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--brand-blue), #38bdf8, transparent);
    opacity: 0.6;
}
.footer-logo span { transition: all var(--dur-base) var(--ease-out); }
.footer-logo:hover span { background-color: rgba(56, 189, 248, 0.14); }

.footer-links a {
    position: relative;
    display: inline-block;
    transition: color var(--dur-fast) var(--ease-out),
                transform var(--dur-base) var(--ease-out);
}
.footer-links a:hover { color: #7dd3fc; transform: translateX(3px); }

/* ---------- 10. Utilities -------------------------------------------------- */
.jb-sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Skip link for keyboard users, injected by jubil-ui.js. */
.jb-skip-link {
    position: absolute; left: 14px; top: -60px;
    z-index: 300;
    padding: 10px 18px;
    background: var(--brand-primary);
    color: #fff; font-weight: 700; font-size: 14px;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    text-decoration: none;
    transition: top var(--dur-base) var(--ease-out);
}
.jb-skip-link:focus { top: 0; }

/* ---------- 11. Responsive ------------------------------------------------- */
@media (max-width: 900px) {
    .intel-bar { flex-direction: column; align-items: flex-start; gap: 7px; padding: 8px 16px; }
    .intel-stats { flex-wrap: wrap; gap: 8px; }
    .intel-ticker { width: 100%; }
    .intel-link {
        display: block; overflow: hidden;
        text-overflow: ellipsis; white-space: nowrap;
    }

    header, .site-header { padding: 11px 16px; flex-wrap: wrap; }
    .header-left, .site-header .container-inner {
        gap: 0; flex: 1 1 100%; width: 100%;
        flex-wrap: wrap; align-items: center; justify-content: space-between;
    }
    .header-left > .logo, .site-header .container-inner > .logo { order: 1; }
    .jb-nav-toggle { display: inline-flex; order: 2; }

    /* Nav collapses into a drawer toggled by .jb-nav-open on <body>. */
    .nav-links, .main-nav {
        display: none;
        width: 100%;
        flex-basis: 100%;
        order: 3;
        margin-top: 10px;
        padding-top: 8px;
        border-top: 1px solid var(--border-gray);
    }
    .nav-links { flex-direction: column; gap: 0; }
    body.jb-nav-open .nav-links,
    body.jb-nav-open .main-nav {
        display: block;
        animation: jbSlideDown var(--dur-base) var(--ease-out) both;
    }
    body.jb-nav-open .nav-links { display: flex; }
    .main-nav ul { flex-direction: column; }
    .main-nav li { margin-left: 0 !important; }
    .nav-links li, .main-nav li { width: 100%; }
    .nav-links a, .main-nav a {
        display: flex;
        width: 100%;
        padding: 12px 4px;
        border-radius: var(--radius-sm);
        justify-content: space-between;
        align-items: center;
    }
    .nav-links a:hover, .main-nav a:hover { background-color: #f5f9ff; }
    .nav-links a::after, .main-nav a::after { display: none; }

    .header-actions { order: 4; }

    .header-right { width: 100%; order: 4; margin-top: 8px; }
    .header-right > a { flex: 1; text-align: center; }

    .search-container { padding: 20px 16px 16px 16px; }
    .btn-search { padding: 13px 20px; }
    .filter-row { gap: 8px; }
    .filter-select { font-size: 12.5px; padding: 7px 30px 7px 13px; }

    .portal-layout { padding: 0 16px; gap: 22px; margin-top: 20px; }
    .container { padding-left: 16px; padding-right: 16px; }

    .jb-to-top { right: 14px; bottom: 14px; width: 42px; height: 42px; }
}

@media (max-width: 600px) {
    .job-card-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .job-card-aside { width: 100%; justify-content: flex-start; }
    .job-title { font-size: 15px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .article-body, .details-description { font-size: 16px; }
}

/* Hover effects are pointer-only; touch devices keep the resting state. */
@media (hover: none) {
    .job-card-link:hover .job-card,
    .news-card:hover, .lead-card:hover, .tool-card:hover,
    .stat-box:hover, .pagination-link:hover { transform: none; }
}

/* ---------- 12. Print ------------------------------------------------------ */
@media print {
    .intel-bar, header, .site-header, .jb-to-top, .jb-progress,
    .sidebar, .search-container, .pagination-container,
    .sharethis-sticky-share-buttons { display: none !important; }
    body { background: #fff; }
    .article-body { font-size: 12pt; }
}

/* ---------- 13. JS-driven states ------------------------------------------- */

/* jubil-ui.js adds .jb-loaded once the thumbnail resolves, ending the shimmer. */
.card-thumb-wrapper.jb-loaded, .lead-image-wrapper.jb-loaded,
.mini-thumb-wrap.jb-loaded, .sidebar-thumb-wrap.jb-loaded,
.intel-item-thumb-wrap.jb-loaded, .article-featured-image-container.jb-loaded {
    animation: none;
    background-image: none;
    background-color: #f1f5f9;
}

/* Search button while the results request is in flight. */
.btn-search.is-loading {
    pointer-events: none;
    opacity: 0.85;
}
.btn-search.is-loading::after {
    content: "";
    display: inline-block;
    width: 13px; height: 13px;
    margin-left: 9px;
    vertical-align: -2px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: jbSpin 0.65s linear infinite;
}
@keyframes jbSpin { to { transform: rotate(360deg); } }