/* =============================================================
   DailyTools.in — Site Stylesheet
   ============================================================= */

/* ── Custom Properties ─────────────────────────────────── */
:root {
    --color-primary:       #2563EB;
    --color-primary-dark:  #1D4ED8;
    --color-primary-light: #EFF6FF;
    --color-accent:        #7C3AED;
    --color-success:       #16A34A;
    --color-warning:       #D97706;
    --color-danger:        #DC2626;

    --color-text:          #111827;
    --color-text-muted:    #6B7280;
    --color-text-light:    #9CA3AF;

    --color-bg:            #FFFFFF;
    --color-bg-subtle:     #F9FAFB;
    --color-bg-muted:      #F3F4F6;
    --color-border:        #E5E7EB;
    --color-border-dark:   #D1D5DB;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --radius-sm:  6px;
    --radius-md:  10px;
    --radius-lg:  16px;
    --radius-xl:  24px;

    --shadow-sm:  0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md:  0 4px 12px rgba(0,0,0,.08);
    --shadow-lg:  0 10px 32px rgba(0,0,0,.10);
    --shadow-xl:  0 20px 48px rgba(0,0,0,.12);

    --transition: 0.22s ease;
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main { flex: 1; }

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.25;
    margin-bottom: .75rem;
}

p { color: var(--color-text-muted); margin-bottom: 1rem; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); }

img, svg { display: block; max-width: 100%; }

/* ── Accessibility ──────────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 2px;
}

.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;
}


/* =============================================================
   NAVBAR
   ============================================================= */
.navbar {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    padding: .75rem 0;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
    z-index: 1030;
}

/* Brand */
.navbar-brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--color-text);
    text-decoration: none;
}
.navbar-brand:hover,
.footer-brand:hover { color: var(--color-primary); }

.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: .9rem;
}

.brand-daily { color: var(--color-primary); }
.brand-tld   { color: var(--color-text-muted); font-weight: 600; }

/* Nav links */
.navbar .nav-link {
    color: var(--color-text) !important;
    font-weight: 500;
    font-size: .9375rem;
    padding: .4rem .75rem !important;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}
.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--color-primary) !important;
    background: var(--color-primary-light);
}

/* Dropdown */
.navbar .dropdown-menu {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: .5rem;
    min-width: 220px;
    margin-top: .5rem;
}
.navbar .dropdown-item {
    border-radius: var(--radius-sm);
    padding: .5rem .75rem;
    font-size: .9rem;
    font-weight: 500;
    color: var(--color-text);
    transition: background var(--transition);
}
.navbar .dropdown-item:hover {
    background: var(--color-bg-muted);
    color: var(--color-primary);
}
.navbar .dropdown-divider { margin: .5rem 0; }

/* Navbar search */
.navbar-search { max-width: 260px; }
.navbar-search-input {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-size: .875rem;
    padding: .4rem .75rem;
    transition: border-color var(--transition);
}
.navbar-search-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
.navbar-search .btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: .4rem .7rem;
    font-size: .875rem;
}
.navbar-search .btn-primary:hover { background: var(--color-primary-dark); }


/* =============================================================
   HERO SECTION
   ============================================================= */
.hero-section {
    background: linear-gradient(145deg, #1E3A8A 0%, #312E81 50%, #1E1B4B 100%);
    padding: 5rem 0 7rem;
    position: relative;
    overflow: hidden;
}

/* Subtle background pattern */
.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(124,58,237,.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(37,99,235,.2) 0%, transparent 40%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 780px;
    margin: 0 auto;
    color: #fff;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    gap: .25rem;
    font-size: .875rem;
    font-weight: 500;
    color: rgba(255,255,255,.85);
    margin-bottom: 1.5rem;
    background: rgba(255,255,255,.08);
    padding: .4rem 1.25rem;
    border-radius: 99px;
    border: 1px solid rgba(255,255,255,.12);
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.hero-title-highlight {
    background: linear-gradient(90deg, #60A5FA, #A78BFA);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: rgba(255,255,255,.8);
    margin-bottom: 2rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Search Box */
.hero-search-wrapper {
    position: relative;
    max-width: 620px;
    margin: 0 auto 1.5rem;
}

.hero-search-box {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0,0,0,.25);
    padding: .375rem .375rem .375rem 1.25rem;
    gap: .75rem;
}

.hero-search-icon {
    color: var(--color-text-muted);
    flex-shrink: 0;
    font-size: 1rem;
}

.hero-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    font-family: var(--font-sans);
    color: var(--color-text);
    background: transparent;
    min-width: 0;
    padding: .5rem 0;
}
.hero-search-input::placeholder { color: var(--color-text-light); }

.hero-search-btn {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    padding: .625rem 1.25rem;
    font-size: .9375rem;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    flex-shrink: 0;
    transition: opacity var(--transition), transform var(--transition);
}
.hero-search-btn:hover {
    opacity: .92;
    transform: translateY(-1px);
}

/* Quick links */
.hero-quick-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    font-size: .875rem;
}

.quick-links-label { color: rgba(255,255,255,.6); }

.quick-link {
    color: rgba(255,255,255,.9);
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 99px;
    padding: .25rem .75rem;
    font-size: .8125rem;
    font-weight: 500;
    transition: background var(--transition), color var(--transition);
}
.quick-link:hover {
    background: rgba(255,255,255,.2);
    color: #fff;
}

/* Wave divider */
.hero-wave {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    line-height: 0;
}
.hero-wave svg { width: 100%; height: auto; display: block; }


/* =============================================================
   SEARCH SUGGESTIONS
   ============================================================= */
.search-suggestions {
    position: absolute;
    top: calc(100% + 8px);
    left: 0; right: 0;
    background: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    max-height: 380px;
    overflow-y: auto;
    z-index: 1050;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: .875rem;
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    transition: background var(--transition);
}
.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover,
.suggestion-item.active {
    background: var(--color-bg-muted);
    color: var(--color-primary);
}

.suggestion-icon {
    font-size: 1.375rem;
    flex-shrink: 0;
    width: 2rem;
    text-align: center;
}

.suggestion-body { flex: 1; min-width: 0; }

.suggestion-name {
    display: block;
    font-weight: 600;
    font-size: .9375rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-category {
    display: block;
    font-size: .8125rem;
    color: var(--color-text-muted);
    margin-top: .1rem;
}

.suggestion-arrow {
    color: var(--color-text-light);
    font-size: .75rem;
    flex-shrink: 0;
}


/* =============================================================
   STATS BAR
   ============================================================= */
.stats-section {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
}

.stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    padding: 1.25rem 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: .25rem 2.5rem;
}

.stat-number {
    font-size: 1.625rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.stat-label {
    font-size: .8125rem;
    color: var(--color-text-muted);
    font-weight: 500;
    margin-top: .2rem;
}

.stat-divider {
    width: 1px;
    height: 2.5rem;
    background: var(--color-border);
    flex-shrink: 0;
}

@media (max-width: 576px) {
    .stat-item { padding: .25rem 1.25rem; }
    .stat-divider { height: 2rem; }
}


/* =============================================================
   SECTION COMMON
   ============================================================= */
.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 1.75rem;
    flex-wrap: wrap;
    gap: .5rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: 1rem;
    margin-top: .25rem;
}

.section-link {
    font-size: .9rem;
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
}
.section-link:hover { color: var(--color-primary-dark); }

.section-tools { background: var(--color-bg); }
.section-categories { background: var(--color-bg-subtle); }
.section-features { background: var(--color-bg); }
.section-seo-content { background: var(--color-bg-subtle); }


/* =============================================================
   TOOL CARDS
   ============================================================= */
.tool-card-link {
    display: block;
    text-decoration: none;
    height: 100%;
}

.tool-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    height: 100%;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    cursor: pointer;
}

.tool-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.tool-card-icon {
    font-size: 2rem;
    margin-bottom: .875rem;
    line-height: 1;
}

.tool-card-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: .375rem;
}

.tool-card-desc {
    font-size: .8125rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: .75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tool-card-category {
    display: inline-block;
    font-size: .75rem;
    font-weight: 600;
    color: var(--color-primary);
    background: var(--color-primary-light);
    padding: .2rem .6rem;
    border-radius: 99px;
}


/* =============================================================
   CATEGORY CARDS
   ============================================================= */
.category-card-link {
    display: block;
    text-decoration: none;
}

.category-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1rem;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    cursor: pointer;
}

.category-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.category-card-icon {
    font-size: 2.5rem;
    margin-bottom: .75rem;
    line-height: 1;
}

.category-card-name {
    font-size: .9375rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0;
}


/* =============================================================
   FEATURE CARDS
   ============================================================= */
.feature-card {
    padding: 2rem 1.5rem;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    height: 100%;
    transition: box-shadow var(--transition);
}
.feature-card:hover { box-shadow: var(--shadow-md); }

.feature-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px; height: 56px;
    border-radius: var(--radius-md);
    font-size: 1.375rem;
    margin-bottom: 1.25rem;
    color: #fff;
}

.feature-icon-green  { background: linear-gradient(135deg, #16A34A, #15803D); }
.feature-icon-blue   { background: linear-gradient(135deg, #2563EB, #1D4ED8); }
.feature-icon-purple { background: linear-gradient(135deg, #7C3AED, #6D28D9); }

.feature-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: .625rem;
}

.feature-desc {
    font-size: .9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}


/* =============================================================
   SEO CONTENT BOX
   ============================================================= */
.seo-content-box {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
}

.seo-content-box h2 {
    font-size: 1.5rem;
    font-weight: 700;
}

.seo-content-box p {
    font-size: .9375rem;
    line-height: 1.7;
}

.seo-tool-list {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.seo-tool-item {
    font-size: .9rem;
    color: var(--color-text);
    display: flex;
    align-items: flex-start;
    gap: .5rem;
}

.seo-tool-item i { margin-top: .2rem; flex-shrink: 0; }


/* =============================================================
   BUTTONS (Bootstrap overrides)
   ============================================================= */
.btn {
    font-family: var(--font-sans);
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-outline-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
}


/* =============================================================
   FORM CONTROLS
   ============================================================= */
.form-control {
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    font-family: var(--font-sans);
    font-size: .9375rem;
    color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}

.form-label { font-weight: 600; font-size: .9375rem; }


/* =============================================================
   BREADCRUMB
   ============================================================= */
.breadcrumb { background: transparent; padding: 0; margin: 0; }
.breadcrumb-item a { color: var(--color-primary); }
.breadcrumb-item.active { color: var(--color-text-muted); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--color-text-light); }


/* =============================================================
   FOOTER
   ============================================================= */
.site-footer {
    background: #111827;
    color: #D1D5DB;
    padding: 3.5rem 0 0;
    margin-top: auto;
}

.footer-top { padding-bottom: 2.5rem; }

.footer-brand {
    color: #fff;
}
.footer-brand .brand-daily { color: #60A5FA; }
.footer-brand .brand-tld   { color: #9CA3AF; }

.footer-desc {
    font-size: .9rem;
    color: #9CA3AF;
    line-height: 1.65;
    max-width: 320px;
    margin-bottom: 0;
}

.footer-trust {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    font-size: .8125rem;
    font-weight: 500;
    color: #D1D5DB;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 99px;
    padding: .25rem .75rem;
}

.footer-heading {
    font-size: .875rem;
    font-weight: 700;
    color: #F9FAFB;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.footer-links a {
    font-size: .9rem;
    color: #9CA3AF;
    text-decoration: none;
    transition: color var(--transition);
}
.footer-links a:hover { color: #60A5FA; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 1.25rem 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: .5rem;
    font-size: .8125rem;
    color: #6B7280;
}

.footer-disclaimer { font-size: .75rem; color: #4B5563; }


/* =============================================================
   ANIMATIONS
   ============================================================= */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.fade-up { animation: fadeUp .35s ease both; }


/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 991px) {
    .navbar-search { max-width: 100%; margin: .5rem 0; }
    .navbar-search-input { width: 100%; }
}

@media (max-width: 767px) {
    .hero-section { padding: 3rem 0 5rem; }

    .hero-title { font-size: 2rem; }

    .hero-search-box { padding: .25rem .25rem .25rem 1rem; }
    .hero-search-btn { padding: .5rem .875rem; font-size: .875rem; }

    .stats-bar { gap: 0; justify-content: space-around; }
    .stat-item { padding: .25rem .75rem; }
    .stat-divider { display: none; }

    .section-title { font-size: 1.25rem; }

    .seo-content-box { padding: 1.5rem; }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: .375rem;
    }
}

@media (max-width: 575px) {
    .hero-eyebrow { font-size: .8125rem; }

    .hero-quick-links { gap: .375rem; }
    .quick-link { padding: .2rem .6rem; font-size: .75rem; }

    .tool-card { padding: 1rem; }
    .tool-card-icon { font-size: 1.625rem; }
    .tool-card-name { font-size: .9375rem; }
}

/* =============================================================
   AD SLOTS  (placeholder styling — remove when activating real ads)
   ============================================================= */
.ad-slot {
    position: relative;
    text-align: center;
    margin: 1.25rem 0;
}
.ad-label {
    display: block;
    font-size: 10px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #adb5bd;
    margin-bottom: 4px;
}
.ad-placeholder-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 90px;
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 6px;
    color: #adb5bd;
    font-size: 13px;
}
.ad-placeholder-rect {
    flex-direction: column;
    min-height: 250px;
    max-width: 300px;
    margin: 0 auto;
}
/* Leaderboard: cap width on large screens, full-width on mobile */
.ad-leaderboard .ad-placeholder-inner {
    max-width: 728px;
    margin: 0 auto;
}

/* =============================================================
   ARTICLE CONTENT  (rich HTML from CMS/Quill editor)
   ============================================================= */
.article-content h2,
.article-content h3,
.article-content h4     { margin-top: 1.5rem; margin-bottom: 0.75rem; }
.article-content p      { margin-bottom: 1rem; line-height: 1.7; }
.article-content ul,
.article-content ol     { margin-bottom: 1rem; padding-left: 1.5rem; }
.article-content table  { width: 100%; border-collapse: collapse; margin-bottom: 1rem; }
.article-content table th,
.article-content table td { padding: 0.5rem 0.75rem; border: 1px solid #dee2e6; }
.article-content table th { background-color: #f8f9fa; }
.article-content img    { max-width: 100%; height: auto; border-radius: 0.375rem; }
.article-content pre    { background: #f8f9fa; padding: 1rem; border-radius: 0.375rem; overflow-x: auto; }
.article-content blockquote { border-left: 4px solid #0d6efd; padding-left: 1rem; color: #6c757d; margin: 1rem 0; }

/* =============================================================
   404 NOT FOUND PAGE
   ============================================================= */
.not-found-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
    background: var(--color-bg-subtle);
}

.not-found-inner {
    max-width: 560px;
    margin: 0 auto;
}

.not-found-code {
    font-size: clamp(6rem, 20vw, 10rem);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    letter-spacing: -0.04em;
}

.not-found-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: .75rem;
}

.not-found-desc {
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 420px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.not-found-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    justify-content: center;
}

.not-found-chip {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .35rem .875rem;
    border-radius: 99px;
    border: 1px solid var(--color-border);
    background: #fff;
    color: var(--color-text);
    font-size: .875rem;
    font-weight: 500;
    text-decoration: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.not-found-chip:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    color: var(--color-primary);
}

/* =============================================================
   MOBILE BOTTOM NAV
   ============================================================= */
.mobile-bottom-nav {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    display: flex;               /* lay items out horizontally */
    background: #fff;
    border-top: 1px solid var(--color-border);
    z-index: 1040;
    box-shadow: 0 -2px 12px rgba(0,0,0,.08);
    /* d-lg-none overrides display to none on lg+ screens */
}

.mobile-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: .5rem .25rem .4rem;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: .6875rem;
    font-weight: 600;
    gap: .2rem;
    min-height: 56px;
    transition: color var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.mobile-nav-item i { font-size: 1.25rem; }

.mobile-nav-item.active,
.mobile-nav-item:hover { color: var(--color-primary); }

/* Push page content above fixed nav on small screens */
@media (max-width: 991px) {
    body { padding-bottom: 64px; }
}

/* =============================================================
   BACK TO TOP BUTTON
   ============================================================= */
.back-to-top {
    position: fixed;
    bottom: 80px;
    right: 1.25rem;
    width: 40px; height: 40px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .875rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity var(--transition), transform var(--transition);
    z-index: 1035;
    pointer-events: none;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

@media (min-width: 992px) {
    .back-to-top { bottom: 2rem; }
}

/* =============================================================
   MOBILE CATEGORY CHIPS  (Search page)
   ============================================================= */
.mobile-category-chips {
    display: flex;
    gap: .5rem;
    overflow-x: auto;
    padding-bottom: .375rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.mobile-category-chips::-webkit-scrollbar { display: none; }

.mobile-chip {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    white-space: nowrap;
    padding: .35rem .875rem;
    border-radius: 99px;
    font-size: .8125rem;
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-bg-muted);
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
    flex-shrink: 0;
}

.mobile-chip:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.mobile-chip.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* =============================================================
   PRINT
   ============================================================= */
@media print {
    .navbar, .site-footer, .hero-section, .stats-section { display: none; }
    body { background: #fff; color: #000; }
}