/*
Theme Name:  Mercury Child
Theme URI:   https://bruttoiletonetto.pl
Description: Child theme for Mercury – Brutto Netto PL design
Author:      bruttoiletonetto.pl
Template:    mercury
Version:     1.0.0
Text Domain: mercury-child
*/

/* ============================================================
   1. COLOUR TOKENS
   ============================================================ */
:root {
    --bn-navy:      #0f172a;
    --bn-navy-mid:  #1e293b;
    --bn-blue:      #0ea5e9;
    --bn-blue-lt:   #38bdf8;
    --bn-body-bg:   #f8fafc;
    --bn-text:      #334155;
    --bn-text-lt:   #64748b;
    --bn-border:    #e2e8f0;
}

/* ============================================================
   2. BODY / BASE
   ============================================================ */
body {
    background-color: var(--bn-body-bg) !important;
    color: var(--bn-text) !important;
}
a, a:visited {
    color: var(--bn-blue) !important;
}
a:hover {
    color: var(--bn-blue-lt) !important;
    text-decoration: none !important;
}
h1, h2, h3, h4, h5, h6,
h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {
    color: #1e293b !important;
}

/* ============================================================
   3. HEADER – dark navy
   ============================================================ */
.space-header-wrap {
    background-color: var(--bn-navy) !important;
    box-shadow: 0 2px 20px rgba(0,0,0,.35) !important;
}
/* Remove the light top bar */
.space-header-top {
    display: none !important;
}
.space-header-height {
    min-height: 68px !important;
}
.space-header-height.enable-top-bar {
    min-height: 68px !important;
}

/* Logo text fallback colour */
.space-header-logo-ins .text-logo,
.space-header-logo-ins span {
    color: #fff !important;
}

/* ── Nav links ── */
.space-header-menu ul.main-menu li a {
    color: #cbd5e1 !important;
    border-bottom: 2px solid transparent !important;
    padding: 24px 14px !important;
}
.space-header-menu ul.main-menu li a:hover,
.space-header-menu ul.main-menu li:hover > a,
.space-header-menu ul.main-menu li.current-menu-item > a,
.space-header-menu ul.main-menu li.current-menu-ancestor > a {
    color: var(--bn-blue-lt) !important;
    border-bottom-color: var(--bn-blue-lt) !important;
}
/* Dropdown */
.space-header-menu ul.main-menu li ul.sub-menu {
    background-color: var(--bn-navy) !important;
    top: 68px !important;
    border: 1px solid #1e3a5f;
}
.space-header-menu ul.main-menu li:hover ul.sub-menu {
    top: 60px !important;
}
.space-header-menu ul.main-menu li ul.sub-menu li a {
    color: #94a3b8 !important;
}
.space-header-menu ul.main-menu li ul.sub-menu li a:hover {
    color: var(--bn-blue-lt) !important;
}
/* Search icon */
.space-header-search i,
.space-mobile-menu-icon div {
    background-color: #fff !important;
    color: #fff !important;
}
.space-header-search i {
    background: transparent !important;
    color: #94a3b8 !important;
}
.space-header-search i:hover {
    color: var(--bn-blue-lt) !important;
}
/* Hamburger lines */
.space-mobile-menu-icon div {
    background-color: #cbd5e1 !important;
}

/* ============================================================
   4. POST TITLE BOX
   ============================================================ */
.space-title-box {
    background-color: var(--bn-navy) !important;
    background-image: linear-gradient(135deg, var(--bn-navy) 0%, #1a3354 100%) !important;
    border-bottom: 1px solid #1e3a5f;
}
.space-title-box-h1 h1 {
    color: #f1f5f9 !important;
    font-size: 2rem !important;
    line-height: 1.3 !important;
}
.space-title-box-h1 .space-page-content-excerpt,
.space-title-box-h1 .space-page-content-excerpt p {
    color: #94a3b8 !important;
}
/* Breadcrumbs */
.space-breadcrumbs,
.space-breadcrumbs a {
    color: #64748b !important;
}
.space-breadcrumbs a:hover {
    color: var(--bn-blue-lt) !important;
}
/* Category tags below title */
.space-title-box-category a {
    background-color: rgba(14,165,233,.15) !important;
    color: var(--bn-blue-lt) !important;
    border-radius: 3px;
    padding: 2px 8px;
    font-size: .8rem;
}
.space-title-box-category a:hover {
    background-color: rgba(14,165,233,.3) !important;
    color: #fff !important;
}

/* ============================================================
   5. PAGE CONTENT AREA
   ============================================================ */
.space-page-section {
    background-color: var(--bn-body-bg) !important;
    padding: 2rem 0 3rem !important;
}
.space-page-content {
    line-height: 1.75 !important;
    color: var(--bn-text) !important;
}
.space-page-content h2 {
    color: #1e293b !important;
    font-size: 1.45rem !important;
    margin: 2rem 0 1rem !important;
    padding-bottom: .4rem !important;
    border-bottom: 2px solid var(--bn-border) !important;
}
.space-page-content h3 {
    color: #1e293b !important;
    font-size: 1.15rem !important;
    margin: 1.5rem 0 .75rem !important;
}
.space-page-content p {
    margin-bottom: 1rem !important;
    color: var(--bn-text) !important;
}

/* ============================================================
   6. SIDEBAR
   ============================================================ */
.space-sidebar-section .widget {
    background: #fff !important;
    border: 1px solid var(--bn-border) !important;
    border-radius: 8px !important;
    padding: 1.25rem !important;
    margin-bottom: 1.5rem !important;
}
.space-sidebar-section .widget-title,
.space-sidebar-section .widgettitle {
    font-size: .85rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: .07em !important;
    color: var(--bn-text-lt) !important;
    border-bottom: 1px solid var(--bn-border) !important;
    padding-bottom: .6rem !important;
    margin-bottom: .9rem !important;
}
.space-sidebar-section .widget ul li a {
    color: var(--bn-text) !important;
}
.space-sidebar-section .widget ul li a:hover {
    color: var(--bn-blue) !important;
}

/* ============================================================
   7. BN SIDEBAR (inside generated post content)
   ============================================================ */
.bn-post-wrap {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}
.bn-post-main {
    flex: 1 1 0;
    min-width: 0;
}
.bn-post-sidebar {
    width: 280px;
    flex-shrink: 0;
    position: sticky;
    top: 80px;
}
@media (max-width: 900px) {
    .bn-post-wrap    { flex-direction: column; }
    .bn-post-sidebar { width: 100%; position: static; }
}
.bn-sidebar-card {
    background: #fff;
    border: 1px solid var(--bn-border);
    border-radius: 10px;
    padding: 1.1rem 1.25rem;
    margin-bottom: 1.25rem;
    font-size: .9rem;
}
.bn-sidebar-card h4 {
    font-size: .78rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: .07em !important;
    color: var(--bn-text-lt) !important;
    margin: 0 0 .8rem !important;
    padding-bottom: .5rem !important;
    border-bottom: 1px solid var(--bn-border) !important;
}
.bn-sidebar-card a {
    color: var(--bn-text) !important;
    text-decoration: none !important;
    display: block;
    padding: .25rem 0;
    border-bottom: 1px solid var(--bn-border);
    font-size: .875rem;
}
.bn-sidebar-card a:last-child { border-bottom: none; }
.bn-sidebar-card a:hover { color: var(--bn-blue) !important; }
.bn-sidebar-toc a {
    display: block;
    padding: .22rem 0;
    font-size: .83rem;
    color: var(--bn-text-lt) !important;
    border-bottom: none;
}
.bn-sidebar-toc a:hover { color: var(--bn-blue) !important; }
.bn-sidebar-toc li { list-style: none; padding-left: .9rem; }
.bn-sidebar-rate-table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.bn-sidebar-rate-table td { padding: .3rem 0; border-bottom: 1px solid var(--bn-border); }
.bn-sidebar-rate-table td:last-child { text-align: right; font-weight: 600; color: var(--bn-navy); }
.bn-sidebar-rate-table tr:last-child td { border-bottom: none; }

/* ============================================================
   8. FOOTER – dark navy
   ============================================================ */
.space-footer {
    background-color: var(--bn-navy) !important;
}
.space-footer-top {
    background-color: var(--bn-navy) !important;
    border-top: 1px solid #1e3a5f;
}
.space-footer-copy {
    background-color: #070e1c !important;
    border-top: 1px solid #1e3a5f;
}
.space-footer-copy-left,
.space-footer-copy-left a,
.space-footer-copy-menu ul li a {
    color: #e2e8f0 !important;
}
.space-footer-copy-left a:hover,
.space-footer-copy-menu ul li a:hover {
    color: #fff !important;
}
/* Footer widgets */
.space-footer-top .widget-title,
.space-footer-top .widgettitle {
    color: #e2e8f0 !important;
    font-size: .8rem !important;
    text-transform: uppercase !important;
    letter-spacing: .08em !important;
    border-bottom: 1px solid #1e3a5f !important;
    padding-bottom: .5rem !important;
    margin-bottom: .9rem !important;
}
.space-footer-top .widget,
.space-footer-top p,
.space-footer-top li,
.space-footer-top a {
    color: #e2e8f0 !important;
}
.space-footer-top a:hover {
    color: var(--bn-blue-lt) !important;
}

/* ============================================================
   9. AUTHOR INFO BOX
   ============================================================ */
.space-author-info {
    background: #fff !important;
    border: 1px solid var(--bn-border) !important;
    border-radius: 10px !important;
}
.space-author-info-name a {
    color: var(--bn-navy) !important;
}

/* ============================================================
   10. RELATED POSTS
   ============================================================ */
.read-more-block { background-color: var(--bn-body-bg) !important; }
.read-more-item { border: 1px solid var(--bn-border) !important; border-radius: 8px !important; }
.read-more-item-title a { color: var(--bn-text) !important; }
.read-more-item-title a:hover { color: var(--bn-blue) !important; }

/* ============================================================
   11. SEARCH OVERLAY
   ============================================================ */
.space-header-search-block {
    background-color: rgba(15,23,42,.97) !important;
}

/* ============================================================
   12. MOBILE MENU
   ============================================================ */
.space-mobile-menu-content {
    background-color: var(--bn-navy) !important;
}
.space-mobile-menu-content ul li a {
    color: #cbd5e1 !important;
    border-bottom: 1px solid #1e3a5f !important;
}
.space-mobile-menu-content ul li a:hover {
    color: var(--bn-blue-lt) !important;
}

/* ============================================================
   13. BACK-TO-TOP BUTTON
   ============================================================ */
.space-to-top a {
    background-color: var(--bn-blue) !important;
    color: #fff !important;
    border-radius: 50% !important;
}
.space-to-top a:hover {
    background-color: var(--bn-blue-lt) !important;
    color: #fff !important;
}

/* ============================================================
   14. HOMEPAGE HERO (rendered by [bn_homepage] shortcode)
   ============================================================ */
.bn-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1a3354 100%);
    padding: 4rem 1.5rem;
    text-align: center;
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.bn-hero h1 {
    color: #f1f5f9 !important;
    font-size: clamp(1.6rem, 4vw, 2.6rem) !important;
    margin-bottom: .75rem !important;
}
.bn-hero .bn-hero-sub {
    color: #94a3b8;
    font-size: 1.05rem;
    margin-bottom: 2rem;
}
.bn-hero-note { color: #e2e8f0; font-size: .85rem; }

/* ── Calculator widget inside hero ─────────────────── */
/* Normalise input + select height across all browsers/themes */
.bn-calculator .bn-input-group input[type="number"],
.bn-calculator .bn-input-group select {
    height: 46px !important;
    box-sizing: border-box !important;
}

.bn-hero-calc-wrap {
    width: 100%;
    max-width: 720px;
    margin: 0 auto 1.5rem;
}
.bn-hero-calc-wrap .bn-calc-inputs,
.bn-hero-calc-wrap .bn-calc-breakdown {
    text-align: left;
}
.bn-hero-calc-wrap .bn-calculator {
    background: transparent;
    box-shadow: none;
    padding: 0;
}
.bn-hero-calc-wrap .bn-calc-inputs {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}
.bn-hero-calc-wrap .bn-input-group label {
    color: #94a3b8;
}
.bn-hero-calc-wrap .bn-gross-input,
.bn-hero-calc-wrap .bn-type-select {
    background: #1e293b;
    border: 2px solid #1e3a5f;
    color: #f1f5f9;
    height: 46px;
    box-sizing: border-box;
}
.bn-hero-calc-wrap .bn-gross-input::placeholder { color: #64748b; }
.bn-hero-calc-wrap .bn-gross-input:focus,
.bn-hero-calc-wrap .bn-type-select:focus { border-color: var(--bn-blue); }
.bn-hero-calc-wrap .bn-type-select option { background: #1e293b; color: #f1f5f9; }
.bn-hero-calc-wrap .bn-pit2-check { accent-color: var(--bn-blue); }
.bn-hero-calc-wrap .bn-calc-inputs label { color: #cbd5e1; }
.bn-hero-calc-wrap .bn-calc-result {
    background: rgba(14,165,233,.12);
    border: 1px solid rgba(14,165,233,.3);
    border-radius: 12px;
    margin-bottom: 1rem;
}
.bn-hero-calc-wrap .bn-result-label { color: #94a3b8; }
.bn-hero-calc-wrap .bn-result-net { color: #38bdf8; font-size: 2.4rem; }
.bn-hero-calc-wrap .bn-result-rate { color: #cbd5e1; }
.bn-hero-calc-wrap .bn-calc-breakdown {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 12px;
    overflow: hidden;
}
.bn-hero-calc-wrap .bn-mini-table td { color: #cbd5e1; border-color: rgba(255,255,255,.08); }
.bn-hero-calc-wrap .bn-mini-table tr.bn-deduction td { color: #94a3b8; }
.bn-hero-calc-wrap .bn-mini-table tr.bn-total td { color: #f1f5f9; }
.bn-hero-calc-wrap .bn-mini-table tr.bn-net-row td { color: #38bdf8; font-size: 1.05rem; }
.bn-hero-calc-wrap .bn-disclaimer { color: #94a3b8; border-left-color: #1e3a5f; }

/* Salary grid */
.bn-salary-grid-section {
    background: var(--bn-body-bg);
    padding: 3rem 1.5rem;
}
.bn-salary-grid-section h2 {
    text-align: center;
    color: #1e293b;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}
.bn-salary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: .75rem;
    max-width: 900px;
    margin: 0 auto;
}
.bn-salary-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    border: 1px solid var(--bn-border);
    border-radius: 10px;
    padding: 1rem .75rem;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
    text-decoration: none !important;
    /* reset button defaults */
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    width: 100%;
    box-sizing: border-box;
}
.bn-salary-card:hover {
    border-color: var(--bn-blue);
    box-shadow: 0 4px 16px rgba(14,165,233,.15);
    transform: translateY(-2px);
    color: inherit !important;
}
.bn-salary-card-gross {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    display: block;
}
.bn-salary-card-net {
    font-size: .85rem;
    color: var(--bn-blue);
    display: block;
    margin-top: .2rem;
}
.bn-salary-card-label {
    font-size: .72rem;
    color: var(--bn-text-lt);
    display: block;
    margin-top: .15rem;
}
/* Info sections */
.bn-info-section {
    padding: 3rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}
.bn-info-section h2,
.bn-salary-grid-section h2,
.bn-avg-section h2,
.bn-home-faq h2,
.bn-home-links h2 {
    text-align: center !important;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}
.bn-info-section h2 { color: #1e293b; }
.bn-info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
    justify-content: center;
    max-width: 900px;
    margin: 1.5rem auto 0;
}
.bn-info-card {
    background: #fff;
    border: 1px solid var(--bn-border);
    border-radius: 10px;
    padding: 1.5rem;
}
.bn-info-card h3 {
    color: var(--bn-blue) !important;
    font-size: 1rem !important;
    margin-bottom: .6rem !important;
}
.bn-info-card p {
    font-size: .88rem;
    color: var(--bn-text-lt);
    line-height: 1.6;
    margin: 0 !important;
}
/* Average salary */
.bn-avg-section {
    background: var(--bn-navy);
    padding: 3rem 1.5rem;
}
.bn-avg-section h2 {
    text-align: center;
    color: #f1f5f9 !important;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}
.bn-avg-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}
.bn-avg-card {
    background: rgba(255,255,255,.05);
    border: 1px solid #1e3a5f;
    border-radius: 10px;
    padding: 1.25rem;
    text-align: center;
}
.bn-avg-card-label {
    font-size: .78rem;
    color: #e2e8f0;
    text-transform: uppercase;
    letter-spacing: .06em;
    display: block;
    margin-bottom: .4rem;
}
.bn-avg-card-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--bn-blue-lt);
    display: block;
}
.bn-avg-card-sub {
    font-size: .78rem;
    color: #e2e8f0;
    display: block;
    margin-top: .25rem;
}
/* Homepage FAQ */
.bn-home-faq { padding: 3rem 1.5rem; max-width: 860px; margin: 0 auto; }
.bn-home-faq h2 { text-align: center; color: #1e293b; margin-bottom: 1.5rem; font-size: 1.4rem; }
/* Homepage links */
.bn-home-links { padding: 2rem 1.5rem 3rem; max-width: 1100px; margin: 0 auto; }
.bn-home-links h2 { text-align: center; color: #1e293b; margin-bottom: 1.25rem; font-size: 1.2rem; }
.bn-home-links-cloud { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
.bn-home-links-cloud a {
    background: #fff;
    border: 1px solid var(--bn-border);
    border-radius: 20px;
    padding: .3rem .85rem;
    font-size: .82rem;
    color: var(--bn-text) !important;
    transition: all .15s;
}
.bn-home-links-cloud a:hover {
    border-color: var(--bn-blue);
    color: var(--bn-blue) !important;
    background: #f0f9ff;
}

/* ============================================================
   15. RESPONSIVE
   ============================================================ */

/* Tablet – 768 px */
@media (max-width: 768px) {
    /* Hero */
    .bn-hero { padding: 2.5rem 1rem; }
    .bn-hero-calc-wrap { width: 100%; max-width: 100%; }
    .bn-hero-calc-wrap .bn-calc-breakdown { overflow-x: auto; }
    .bn-hero-calc-wrap .bn-result-net { font-size: 1.1rem; white-space: nowrap; }

    /* Section padding */
    .bn-salary-grid-section,
    .bn-info-section,
    .bn-avg-section,
    .bn-home-faq,
    .bn-home-links { padding-left: 1rem; padding-right: 1rem; }

    /* Grids – force 2 columns on tablet */
    .bn-salary-grid { grid-template-columns: repeat(3, 1fr); }
    .bn-info-cards  { grid-template-columns: 1fr 1fr; }
    .bn-avg-cards   { grid-template-columns: 1fr 1fr; }

    /* Post title */
    .space-title-box-h1 h1 { font-size: 1.5rem !important; }
}

/* Mobile – 480 px */
@media (max-width: 480px) {
    /* Grids – single column */
    .bn-salary-grid { grid-template-columns: repeat(2, 1fr); }
    .bn-info-cards  { grid-template-columns: 1fr; }
    .bn-avg-cards   { grid-template-columns: 1fr 1fr; }

    /* Section headings – scale down for small screens */
    .bn-info-section h2,
    .bn-salary-grid-section h2,
    .bn-avg-section h2,
    .bn-home-faq h2,
    .bn-home-links h2 { font-size: 1.2rem; }

    /* Section padding – tighter on very small screens */
    .bn-home-faq,
    .bn-home-links { padding-left: .75rem; padding-right: .75rem; }

    /* Salary card – reduce gross value size in 2-col layout */
    .bn-salary-card-gross { font-size: .95rem; }
    .bn-salary-card-net   { font-size: .8rem; }

    /* Hero text */
    .bn-hero h1 { font-size: 1.4rem !important; }
    .bn-hero-sub { font-size: .95rem; }
    .bn-hero-calc-wrap .bn-result-net { font-size: 1rem; white-space: nowrap; }
    .bn-hero-calc-wrap .bn-mini-table { font-size: .82rem; }

    /* Avg card value size */
    .bn-avg-card-value { font-size: 1.3rem; }

    /* Sidebar cards */
    .bn-sidebar-card { padding: .9rem 1rem; }

    /* Range table font size */
    .bn-range-table { font-size: .8rem; }
}