/* ═══════════════════════════════════════════════════════════════
   RONICON CATALOG — Frontend Stylesheet
   Brand colors from official logo:
     • Deep blue:   #003f6b
     • Light blue:  #4c8cb8
     • Orange:      #ef9018
   English-only · LTR · WCAG 2.1 AA compliant
   ═══════════════════════════════════════════════════════════════ */

:root {
    /* Brand */
    --ronicon-blue: #003f6b;
    --ronicon-blue-light: #4c8cb8;
    --ronicon-blue-darker: #002a48;
    --ronicon-orange: #ef9018;
    --ronicon-orange-dark: #c97510;

    /* Surfaces */
    --rc-bg: #f8fafc;
    --rc-surface: #ffffff;
    --rc-surface-2: #f1f5f9;
    --rc-surface-3: #e2e8f0;
    --rc-border: #d8e0ec;
    --rc-border-strong: #b8c4d6;

    /* Text */
    --rc-text: #0f1d2e;
    --rc-text-2: #475569;
    --rc-text-muted: #94a3b8;

    /* Effects */
    --rc-shadow-sm: 0 1px 3px rgba(0, 63, 107, 0.06);
    --rc-shadow: 0 4px 18px rgba(0, 63, 107, 0.10);
    --rc-shadow-lg: 0 16px 48px rgba(0, 63, 107, 0.16);
    --rc-glow: 0 0 0 3px rgba(76, 140, 184, 0.18);

    /* Geometry */
    --rc-radius: 12px;
    --rc-radius-sm: 8px;
    --rc-radius-lg: 20px;

    /* Type */
    --rc-font: 'Inter', system-ui, -apple-system, sans-serif;
    --rc-font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
}

.ronicon-catalog,
.ronicon-catalog * {
    box-sizing: border-box;
}

.ronicon-catalog {
    font-family: var(--rc-font);
    color: var(--rc-text);
    background: var(--rc-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* ─── Hero ─── */
.rc-hero {
    position: relative;
    padding: 80px 32px 60px;
    background: linear-gradient(135deg, var(--ronicon-blue-darker) 0%, var(--ronicon-blue) 50%, var(--ronicon-blue-light) 100%);
    color: #fff;
    overflow: hidden;
    border-bottom: 4px solid var(--ronicon-orange);
}
.rc-hero__bg {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.rc-hero__inner {
    max-width: 1280px; margin: 0 auto;
    position: relative; z-index: 2;
}
.rc-hero h1 {
    font-size: clamp(34px, 5vw, 56px);
    font-weight: 900;
    line-height: 1.1;
    margin: 18px 0 14px;
    letter-spacing: -0.02em;
    color: #fff;
}
.rc-hero h1 .accent {
    color: var(--ronicon-orange);
}
.rc-hero p {
    font-size: 17px;
    color: rgba(255,255,255,0.8);
    max-width: 620px;
    margin-bottom: 32px;
    line-height: 1.7;
}
.rc-hero__badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 5px 14px; border-radius: 100px;
    background: rgba(239, 144, 24, 0.15);
    border: 1px solid rgba(239, 144, 24, 0.4);
    color: var(--ronicon-orange);
    font-size: 12px; font-weight: 600;
    letter-spacing: 0.04em; text-transform: uppercase;
}
.rc-hero__badge::before {
    content: ''; width: 7px; height: 7px; border-radius: 50%;
    background: var(--ronicon-orange);
    animation: rc-pulse 2s ease-in-out infinite;
}
@keyframes rc-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

/* ─── Site search bar ─── */
.rc-search-bar {
    position: relative;
    max-width: 720px;
}
.rc-search-bar__input-wrap {
    display: flex; align-items: center;
    background: rgba(255,255,255,0.97);
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: 14px;
    padding: 6px 18px;
    transition: all 0.25s ease;
    box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}
.rc-search-bar__input-wrap:focus-within {
    border-color: var(--ronicon-orange);
    box-shadow: 0 0 0 4px rgba(239,144,24,0.25), 0 12px 40px rgba(0,0,0,0.2);
}
.rc-search-bar svg.icon { color: var(--ronicon-blue); flex-shrink: 0; margin-right: 10px; }
.rc-search-bar input {
    flex: 1; border: none; background: transparent;
    font-family: var(--rc-font); font-size: 16px;
    color: var(--rc-text); padding: 14px 0; outline: none;
}
.rc-search-bar input::placeholder { color: var(--rc-text-muted); }

.rc-search-bar__results {
    position: absolute; top: calc(100% + 8px); left: 0; right: 0;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius);
    box-shadow: var(--rc-shadow-lg);
    overflow: hidden;
    max-height: 480px; overflow-y: auto;
    z-index: 100;
}
.rc-search-bar__group-label {
    padding: 10px 16px;
    background: var(--rc-surface-2);
    border-bottom: 1px solid var(--rc-border);
    font-size: 11px; font-weight: 700;
    color: var(--rc-text-muted);
    letter-spacing: 0.08em; text-transform: uppercase;
}
.rc-search-bar__item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px; cursor: pointer;
    transition: background 0.15s ease;
    text-decoration: none; color: var(--rc-text);
    border-bottom: 1px solid var(--rc-border);
}
.rc-search-bar__item:hover { background: var(--rc-surface-2); }
.rc-search-bar__item:last-child { border-bottom: none; }
.rc-search-bar__item-label { font-weight: 600; font-family: var(--rc-font-mono); font-size: 14px; color: var(--ronicon-blue); }
.rc-search-bar__item-sub { font-size: 12px; color: var(--rc-text-muted); margin-top: 2px; }

/* ─── Manufacturers grid ─── */
.rc-mfr-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 24px;
    padding: 60px 32px;
    max-width: 1280px;
    margin: 0 auto;
}
.rc-mfr-card {
    position: relative;
    padding: 32px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    transition: all 0.3s ease;
    overflow: hidden;
}
.rc-mfr-card:hover {
    transform: translateY(-4px);
    border-color: var(--ronicon-blue-light);
    box-shadow: var(--rc-shadow-lg);
}
.rc-mfr-card--listing {
    border-style: dashed;
    background: var(--rc-surface-2);
}
.rc-mfr-card__logo {
    height: 56px;
    margin-bottom: 18px;
    display: flex; align-items: center;
}
.rc-mfr-card__logo img { max-height: 100%; max-width: 220px; object-fit: contain; }
.rc-mfr-card__name {
    font-size: 22px; font-weight: 800;
    color: var(--rc-text);
    margin: 0 0 4px;
    letter-spacing: -0.01em;
}
.rc-mfr-card__tagline {
    font-size: 13px; color: var(--ronicon-blue);
    margin: 0 0 14px;
    font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.04em;
}
.rc-mfr-card__desc {
    font-size: 14px; color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0 0 22px;
}
.rc-mfr-card__actions {
    display: flex; gap: 10px;
    margin-top: auto;
}
.rc-mfr-card__stats {
    display: flex; gap: 18px;
    margin-bottom: 18px;
    padding: 14px 0;
    border-top: 1px solid var(--rc-border);
    border-bottom: 1px solid var(--rc-border);
}
.rc-mfr-card__stat {
    flex: 1;
}
.rc-mfr-card__stat-num {
    font-size: 24px;
    font-weight: 800;
    font-family: var(--rc-font-mono);
    color: var(--ronicon-blue);
    line-height: 1;
}
.rc-mfr-card__stat-label {
    font-size: 11px;
    color: var(--rc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 4px;
}

/* ─── Buttons ─── */
.rc-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px;
    border: none; border-radius: var(--rc-radius-sm);
    font-family: var(--rc-font); font-size: 14px; font-weight: 600;
    cursor: pointer; text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.rc-btn--primary { background: var(--ronicon-blue); color: #fff; }
.rc-btn--primary:hover { background: var(--ronicon-blue-darker); transform: translateY(-1px); box-shadow: var(--rc-shadow); color: #fff; }
.rc-btn--accent { background: var(--ronicon-orange); color: #fff; }
.rc-btn--accent:hover { background: var(--ronicon-orange-dark); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(239,144,24,0.3); color: #fff; }
.rc-btn--outline { background: transparent; color: var(--rc-text); border: 1.5px solid var(--rc-border-strong); }
.rc-btn--outline:hover { border-color: var(--ronicon-blue); color: var(--ronicon-blue); }
.rc-btn--ghost { background: transparent; color: var(--rc-text-2); }
.rc-btn--ghost:hover { background: var(--rc-surface-2); color: var(--rc-text); }
.rc-btn--sm { padding: 8px 16px; font-size: 13px; }
.rc-btn--lg { padding: 16px 32px; font-size: 15px; }

/* ─── Catalog UI: parametric search layout ─── */
.rc-catalog-ui {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 24px;
    max-width: 1400px;
    margin: 32px auto;
    padding: 0 32px;
}
@media (max-width: 1024px) {
    .rc-catalog-ui { grid-template-columns: 1fr; }
}
.rc-sidebar {
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    padding: 24px;
    height: fit-content;
    position: sticky; top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
}
.rc-sidebar__title {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 14px; font-weight: 700;
    color: var(--rc-text);
    margin: 0 0 18px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--ronicon-orange);
}
.rc-sidebar__clear {
    background: none; border: none;
    color: var(--ronicon-blue); cursor: pointer;
    font-size: 12px; font-weight: 600;
    font-family: var(--rc-font);
}
.rc-filter-group { margin-bottom: 18px; }
.rc-filter-group label {
    display: block;
    font-size: 11px; font-weight: 700;
    color: var(--rc-text-2);
    margin-bottom: 6px;
    letter-spacing: 0.04em; text-transform: uppercase;
}
.rc-input, .rc-select, .rc-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-sm);
    background: #fff;
    color: var(--rc-text);
    font-family: var(--rc-font);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.rc-input:focus, .rc-select:focus, .rc-textarea:focus {
    border-color: var(--ronicon-blue-light);
    box-shadow: var(--rc-glow);
}
.rc-input--mono { font-family: var(--rc-font-mono); }
.rc-range-pair {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}

/* ─── Needs-based search box ─── */
.rc-needs-search {
    margin-top: 22px;
    padding: 18px;
    background: linear-gradient(135deg, rgba(0, 63, 107, 0.03), rgba(239, 144, 24, 0.05));
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius);
}
.rc-needs-search__label {
    display: flex; align-items: center; gap: 8px;
    font-size: 13px; font-weight: 700;
    color: var(--ronicon-blue);
    margin-bottom: 8px;
}
.rc-needs-search__hint {
    font-size: 11px;
    color: var(--rc-text-muted);
    margin-bottom: 10px;
}
.rc-needs-search__feedback {
    margin-top: 12px;
    padding: 10px 12px;
    background: rgba(76, 140, 184, 0.08);
    border: 1px solid rgba(76, 140, 184, 0.2);
    border-radius: var(--rc-radius-sm);
    font-size: 11px;
    color: var(--rc-text-2);
}
.rc-needs-search__chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; }
.rc-chip {
    display: inline-flex; align-items: center;
    padding: 3px 9px; border-radius: 100px;
    background: rgba(0, 63, 107, 0.08);
    color: var(--ronicon-blue);
    font-size: 10.5px; font-weight: 600;
    border: 1px solid rgba(0, 63, 107, 0.15);
}

/* ─── Results table ─── */
.rc-results { background: var(--rc-surface); border: 1px solid var(--rc-border); border-radius: var(--rc-radius-lg); overflow: hidden; }
.rc-results__header {
    padding: 16px 20px;
    background: var(--rc-surface-2);
    border-bottom: 1px solid var(--rc-border);
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px;
}
.rc-results__count { font-size: 13px; color: var(--rc-text-2); }
.rc-results__count strong { color: var(--rc-text); font-size: 18px; font-family: var(--rc-font-mono); }
.rc-results__table-wrap { overflow-x: auto; max-height: 720px; }
.rc-table {
    width: 100%; border-collapse: collapse;
    font-size: 12.5px;
}
.rc-table thead {
    position: sticky; top: 0; z-index: 5;
}
.rc-table th {
    background: linear-gradient(180deg, var(--ronicon-blue), var(--ronicon-blue-darker));
    color: #fff;
    padding: 12px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    border-bottom: 3px solid var(--ronicon-orange);
}
.rc-table th:hover { background: var(--ronicon-blue-darker); }
.rc-table th[data-sort-active="asc"]::after { content: ' ▲'; color: var(--ronicon-orange); }
.rc-table th[data-sort-active="desc"]::after { content: ' ▼'; color: var(--ronicon-orange); }
.rc-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--rc-border);
    font-family: var(--rc-font-mono);
    font-size: 11.5px;
    color: var(--rc-text-2);
    white-space: nowrap;
}
.rc-table tbody tr:nth-child(even) td { background: rgba(241, 245, 249, 0.5); }
.rc-table tbody tr:hover td { background: rgba(76, 140, 184, 0.07); }
.rc-table .rc-table__pn { color: var(--ronicon-blue); font-weight: 700; }

/* ─── Forms (quote / custom) ─── */
.rc-form {
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    padding: 32px;
    max-width: 720px;
    margin: 0 auto;
}
.rc-form h2 { font-size: 22px; margin: 0 0 8px; color: var(--rc-text); }
.rc-form .form-meta { color: var(--rc-text-muted); margin-bottom: 24px; font-size: 14px; }
.rc-form .form-row { margin-bottom: 16px; }
.rc-form .form-row--split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.rc-form label { display: block; font-size: 12px; font-weight: 700; color: var(--rc-text-2); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.04em; }
.rc-form .form-honey { position: absolute; left: -9999px; }

/* ─── Cookie banner ─── */
.ronicon-legal {
    max-width: 800px; margin: 0 auto;
    padding: 40px 24px;
    line-height: 1.8;
    color: var(--rc-text);
}
.ronicon-legal h1 { font-size: 32px; margin-bottom: 8px; color: var(--ronicon-blue); }
.ronicon-legal h2 { font-size: 20px; margin-top: 32px; margin-bottom: 12px; color: var(--rc-text); border-bottom: 2px solid var(--rc-border); padding-bottom: 8px; }
.ronicon-legal h3 { font-size: 16px; margin-top: 20px; margin-bottom: 10px; color: var(--ronicon-blue); }
.ronicon-legal .legal-meta { color: var(--rc-text-muted); font-size: 13px; margin-bottom: 24px; }
.ronicon-legal a { color: var(--ronicon-blue-light); }
.ronicon-legal .cookie-table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 13px; }
.ronicon-legal .cookie-table th, .ronicon-legal .cookie-table td { padding: 8px 12px; border: 1px solid var(--rc-border); text-align: left; }
.ronicon-legal .cookie-table th { background: var(--rc-surface-2); }
.ronicon-legal code { background: var(--rc-surface-2); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

/* ─── Notice ─── */
.ronicon-notice {
    padding: 16px 20px;
    background: rgba(239, 144, 24, 0.1);
    border-left: 4px solid var(--ronicon-orange);
    border-radius: var(--rc-radius-sm);
    color: var(--rc-text);
    margin: 16px 0;
}

/* ═══════════════════════════════════════════════════════════════
   HOME PAGE (plugin_owns_site mode)
   ═══════════════════════════════════════════════════════════════ */

.ronicon-home { font-family: var(--rc-font); }

.rc-home-hero {
    position: relative;
    padding: 110px 32px 130px;
    background: linear-gradient(135deg, #002a48 0%, var(--ronicon-blue) 45%, var(--ronicon-blue-light) 100%);
    color: #fff;
    overflow: hidden;
    border-bottom: 4px solid var(--ronicon-orange);
}
.rc-home-hero__bg-grid {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 80%);
}
.rc-home-hero__bg-orb {
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(239,144,24,0.25) 0%, transparent 70%);
    top: -20%; right: -15%;
    filter: blur(70px);
    pointer-events: none;
}
.rc-home-hero__inner {
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: center;
}
@media (max-width: 900px) {
    .rc-home-hero__inner { grid-template-columns: 1fr; gap: 40px; }
}

.rc-home-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    margin-bottom: 24px;
    border-radius: 100px;
    background: rgba(239,144,24,0.18);
    border: 1px solid rgba(239,144,24,0.4);
    color: var(--ronicon-orange);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.rc-home-hero__badge-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--ronicon-orange);
    animation: rc-pulse 2s ease-in-out infinite;
}

.rc-home-hero__title {
    font-size: clamp(40px, 6vw, 68px);
    font-weight: 900;
    color: #fff;
    margin: 0 0 20px;
    letter-spacing: -0.03em;
    line-height: 1.05;
}
.rc-home-hero__title-accent { color: var(--ronicon-orange); }

.rc-home-hero__subtitle {
    font-size: 18px;
    color: rgba(255,255,255,0.82);
    line-height: 1.7;
    margin: 0 0 36px;
    max-width: 580px;
}

.rc-home-hero__search { margin-bottom: 28px; }
.rc-home-hero__search .rc-search-bar__input-wrap {
    background: rgba(255,255,255,0.97);
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: 14px;
    padding: 6px 20px;
    box-shadow: 0 14px 40px rgba(0,0,0,0.18);
}
.rc-home-hero__popular {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    flex-wrap: wrap;
}
.rc-home-hero__popular span {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    font-weight: 600;
}
.rc-home-hero__tag {
    padding: 4px 11px;
    font-size: 11px;
    font-family: var(--rc-font-mono);
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
}
.rc-home-hero__tag:hover {
    background: rgba(255,255,255,0.15);
    color: #fff;
    border-color: var(--ronicon-orange);
}

.rc-home-hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.rc-btn--outline-light {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.35);
}
.rc-btn--outline-light:hover {
    background: rgba(255,255,255,0.18);
    color: #fff;
}

.rc-home-hero__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.rc-home-stat {
    padding: 26px;
    border-radius: var(--rc-radius-lg);
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}
.rc-home-stat::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--ronicon-orange);
}
.rc-home-stat__num {
    font-size: 38px;
    font-weight: 900;
    color: #fff;
    font-family: var(--rc-font-mono);
    line-height: 1;
    margin-bottom: 8px;
}
.rc-home-stat__label {
    font-size: 12px;
    color: rgba(255,255,255,0.75);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Section wrapper */
.rc-home-section {
    padding: 90px 32px;
    background: var(--rc-bg);
}
.rc-home-section--alt { background: var(--rc-surface-2); }
.rc-home-section__inner { max-width: 1280px; margin: 0 auto; }
.rc-home-section__header { margin-bottom: 50px; }
.rc-home-section__kicker {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    background: rgba(239,144,24,0.1);
    color: var(--ronicon-orange);
    border: 1px solid rgba(239,144,24,0.3);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.rc-home-section__title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    color: var(--rc-text);
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.15;
}
.rc-home-section__subtitle {
    font-size: 17px;
    color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0;
    max-width: 760px;
}

/* Services grid */
.rc-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}
.rc-service-card {
    padding: 28px;
    border-radius: var(--rc-radius-lg);
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    transition: all 0.3s ease;
    cursor: pointer;
}
.rc-service-card:hover {
    border-color: var(--ronicon-orange);
    transform: translateY(-3px);
    box-shadow: var(--rc-shadow);
}
.rc-service-card__icon {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    margin-bottom: 16px;
    background: rgba(0,63,107,0.07);
    border: 1px solid rgba(0,63,107,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--ronicon-blue);
}
.rc-service-card__title {
    font-size: 18px;
    font-weight: 700;
    color: var(--rc-text);
    margin: 0 0 8px;
}
.rc-service-card__desc {
    font-size: 13.5px;
    color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0;
}

/* Custom CTA */
.rc-home-custom-cta {
    position: relative;
    padding: 60px 48px;
    border-radius: 28px;
    background: linear-gradient(135deg, var(--ronicon-blue) 0%, var(--ronicon-blue-light) 100%);
    color: #fff;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
    overflow: hidden;
}
@media (max-width: 780px) {
    .rc-home-custom-cta { grid-template-columns: 1fr; padding: 40px 28px; }
}
.rc-home-custom-cta__orb {
    position: absolute;
    top: -80px; right: -80px;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(239,144,24,0.35), transparent 70%);
    filter: blur(40px);
    pointer-events: none;
}
.rc-home-custom-cta__content { position: relative; z-index: 1; }
.rc-home-custom-cta__badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    background: rgba(255,255,255,0.15);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.rc-home-custom-cta__title {
    font-size: 36px;
    font-weight: 800;
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.15;
}
.rc-home-custom-cta__desc {
    font-size: 16px;
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    margin: 0 0 24px;
    max-width: 600px;
}
.rc-home-custom-cta__stat {
    position: relative;
    z-index: 1;
    text-align: right;
}
@media (max-width: 780px) {
    .rc-home-custom-cta__stat { text-align: left; }
}
.rc-home-custom-cta__stat-num {
    font-size: 72px;
    font-weight: 900;
    color: var(--ronicon-orange);
    line-height: 1;
    font-family: var(--rc-font-mono);
}
.rc-home-custom-cta__stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    margin-top: 6px;
}

/* ═══════════════════════════════════════════════════════════════
   STANDALONE SITE HEADER & FOOTER (plugin_owns_site mode)
   ═══════════════════════════════════════════════════════════════ */

body.ronicon-standalone {
    margin: 0; padding: 0;
    font-family: var(--rc-font);
    color: var(--rc-text);
    background: var(--rc-bg);
    -webkit-font-smoothing: antialiased;
}

/* Site header */
.rc-site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--rc-border);
}
.rc-site-header__inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    gap: 32px;
}
.rc-site-header__logo {
    flex-shrink: 0;
    text-decoration: none;
    display: flex;
    align-items: center;
}
.rc-site-header__nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}
.rc-nav-link {
    padding: 10px 18px;
    color: var(--rc-text-2);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--rc-radius-sm);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.rc-nav-link:hover { color: var(--ronicon-blue); background: var(--rc-surface-2); }
.rc-nav-link--active {
    color: var(--ronicon-blue);
    border-bottom: 2px solid var(--ronicon-orange);
    border-radius: 0;
}
.rc-nav-arrow { font-size: 9px; opacity: 0.6; }

/* Dropdown */
.rc-nav-dropdown { position: relative; }
.rc-nav-dropdown__menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 6px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius);
    box-shadow: var(--rc-shadow-lg);
    min-width: 360px;
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
}
.rc-nav-dropdown:hover .rc-nav-dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.rc-nav-dropdown__label {
    padding: 10px 14px 8px;
    font-size: 10px;
    color: var(--rc-text-muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
}
.rc-nav-dropdown__item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    border-radius: var(--rc-radius-sm);
    text-decoration: none;
    color: var(--rc-text);
    transition: background 0.15s;
}
.rc-nav-dropdown__item:hover { background: var(--rc-surface-2); }
.rc-nav-dropdown__icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--rc-surface-2);
    border: 1px solid var(--rc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--ronicon-blue);
    font-weight: 800;
    flex-shrink: 0;
}
.rc-nav-dropdown__icon.is-active {
    background: linear-gradient(135deg, var(--ronicon-blue), var(--ronicon-blue-light));
    color: #fff;
    border: none;
}
.rc-nav-dropdown__text { flex: 1; min-width: 0; }
.rc-nav-dropdown__name { font-size: 14px; font-weight: 700; color: var(--rc-text); }
.rc-nav-dropdown__sub {
    font-size: 11px;
    color: var(--rc-text-muted);
    margin-top: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.rc-nav-dropdown__external { color: var(--rc-text-muted); flex-shrink: 0; }

.rc-site-header__cta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Sub-bar with site-wide search */
.rc-site-header__sub {
    border-top: 1px solid var(--rc-border);
    background: var(--rc-surface-2);
}
.rc-site-header__sub-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 10px 32px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.rc-site-header__sub-label,
.rc-site-header__sub-hint {
    font-size: 11px;
    color: var(--rc-text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 700;
}
.rc-site-header__sub-hint { margin-left: auto; text-transform: none; letter-spacing: normal; }
.rc-site-header__sub .rc-search-bar { flex: 1; max-width: 520px; }

/* Site footer */
.rc-site-footer {
    padding: 60px 32px 30px;
    background: var(--ronicon-blue-darker);
    color: rgba(255,255,255,0.8);
    margin-top: 40px;
    border-top: 4px solid var(--ronicon-orange);
}
.rc-site-footer__inner { max-width: 1280px; margin: 0 auto; }
.rc-site-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
@media (max-width: 780px) {
    .rc-site-footer__grid { grid-template-columns: 1fr 1fr; }
}
.rc-site-footer__brand p {
    font-size: 13px;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    margin: 0 0 16px;
    max-width: 340px;
}
.rc-site-footer__contact {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    font-family: var(--rc-font-mono);
}
.rc-site-footer__heading {
    font-size: 11px;
    color: var(--ronicon-orange);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 14px;
    font-weight: 800;
}
.rc-site-footer a {
    display: block;
    padding: 5px 0;
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}
.rc-site-footer a:hover { color: var(--ronicon-orange); }
.rc-site-footer__bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: rgba(255,255,255,0.5);
    flex-wrap: wrap;
    gap: 8px;
}

/* ═══════════════════════════════════════════════════════════════
   PAGE WRAP, HERO, BREADCRUMBS (used by inner pages)
   ═══════════════════════════════════════════════════════════════ */

.rc-page-wrap { background: var(--rc-bg); min-height: 100vh; }

.rc-page-hero {
    position: relative;
    padding: 60px 32px 50px;
    background: linear-gradient(135deg, #002a48 0%, var(--ronicon-blue) 50%, var(--ronicon-blue-light) 100%);
    color: #fff;
    border-bottom: 4px solid var(--ronicon-orange);
    overflow: hidden;
}
.rc-page-hero--compact { padding: 40px 32px 36px; }
.rc-page-hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    pointer-events: none;
}
.rc-page-hero__inner {
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}
.rc-page-hero__title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    margin: 16px 0 8px;
    color: #fff;
    letter-spacing: -0.02em;
    line-height: 1.15;
}
.rc-page-hero__subtitle {
    font-size: 15px;
    color: rgba(255,255,255,0.82);
    margin: 0;
    line-height: 1.6;
}

.rc-breadcrumb {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--rc-text-muted);
    margin-bottom: 14px;
}
.rc-breadcrumb a {
    color: var(--ronicon-blue);
    text-decoration: none;
    font-weight: 600;
}
.rc-breadcrumb a:hover { text-decoration: underline; }
.rc-breadcrumb__current { color: var(--rc-text); font-weight: 700; }

.rc-breadcrumb--light { color: rgba(255,255,255,0.7); }
.rc-breadcrumb--light a { color: rgba(255,255,255,0.95); }
.rc-breadcrumb--light .rc-breadcrumb__current { color: #fff; }

/* ═══════════════════════════════════════════════════════════════
   MANUFACTURER HERO
   ═══════════════════════════════════════════════════════════════ */

.rc-mfr-hero {
    position: relative;
    padding: 60px 32px 50px;
    background: linear-gradient(135deg, #002a48 0%, var(--ronicon-blue) 50%, var(--ronicon-blue-light) 100%);
    color: #fff;
    border-bottom: 4px solid var(--ronicon-orange);
    overflow: hidden;
}
.rc-mfr-hero__bg-grid {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.rc-mfr-hero__inner { max-width: 1280px; margin: 0 auto; position: relative; z-index: 2; }
.rc-mfr-hero__row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
}
@media (max-width: 880px) {
    .rc-mfr-hero__row { grid-template-columns: 1fr; }
}
.rc-mfr-hero__logo-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}
.rc-mfr-hero__logo-box {
    width: 84px; height: 84px;
    border-radius: 18px;
    background: rgba(255,255,255,0.95);
    display: flex; align-items: center; justify-content: center;
    font-size: 30px; color: var(--ronicon-blue);
    font-weight: 900;
    box-shadow: 0 12px 32px rgba(0,0,0,0.25);
    flex-shrink: 0;
}
.rc-mfr-hero__certs {
    display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap;
}
.rc-mfr-hero__cert {
    padding: 3px 10px; font-size: 11px; font-weight: 700;
    background: rgba(239,144,24,0.2);
    color: var(--ronicon-orange);
    border: 1px solid rgba(239,144,24,0.4);
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.rc-mfr-hero__title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    margin: 0 0 6px;
    color: #fff;
    letter-spacing: -0.02em;
}
.rc-mfr-hero__tagline {
    font-size: 15px;
    color: rgba(255,255,255,0.8);
    margin: 0;
}
.rc-mfr-hero__desc {
    font-size: 16px;
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    max-width: 720px;
    margin: 0 0 28px;
}
.rc-mfr-hero__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.rc-mfr-hero__stats-card {
    padding: 28px;
    border-radius: var(--rc-radius-lg);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.2);
    min-width: 260px;
}
.rc-mfr-hero__stats-label {
    font-size: 10px;
    color: rgba(255,255,255,0.7);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 14px;
    font-weight: 700;
}
.rc-mfr-hero__stat {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}
.rc-mfr-hero__stat:last-child { border-bottom: none; }
.rc-mfr-hero__stat span { font-size: 13px; color: rgba(255,255,255,0.85); font-weight: 600; }
.rc-mfr-hero__stat strong {
    font-family: var(--rc-font-mono);
    font-size: 18px;
    font-weight: 800;
    color: var(--ronicon-orange);
}

/* ═══════════════════════════════════════════════════════════════
   CATEGORY GRID (manufacturer landing)
   ═══════════════════════════════════════════════════════════════ */

.rc-cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
}
.rc-cat-card {
    position: relative;
    padding: 32px;
    border-radius: var(--rc-radius-lg);
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    transition: all 0.3s ease;
    display: block;
}
.rc-cat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--ronicon-orange);
}
.rc-cat-card:hover {
    transform: translateY(-4px);
    border-color: var(--ronicon-blue-light);
    box-shadow: var(--rc-shadow-lg);
}
.rc-cat-card__icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    margin-bottom: 18px;
    background: rgba(0, 63, 107, 0.08);
    border: 1px solid rgba(0, 63, 107, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--ronicon-blue);
}
.rc-cat-card__name {
    font-size: 18px;
    font-weight: 800;
    color: var(--rc-text);
    margin: 0 0 14px;
    letter-spacing: -0.01em;
    line-height: 1.3;
}
.rc-cat-card__count {
    font-size: 32px;
    font-weight: 900;
    font-family: var(--rc-font-mono);
    color: var(--ronicon-blue);
    line-height: 1;
}
.rc-cat-card__count-label {
    font-size: 10px;
    color: var(--rc-text-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: 4px;
    margin-bottom: 18px;
    font-weight: 700;
}
.rc-cat-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--ronicon-orange);
    font-weight: 700;
    font-size: 13px;
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT PAGE
   ═══════════════════════════════════════════════════════════════ */

.rc-about-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 50px;
    align-items: start;
}
@media (max-width: 900px) {
    .rc-about-grid { grid-template-columns: 1fr; gap: 32px; }
}

.rc-about-main { font-size: 16px; line-height: 1.8; color: var(--rc-text-2); }
.rc-about-main p { margin-bottom: 18px; }
.rc-about-main strong { color: var(--rc-text); }

.rc-about-h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--rc-text);
    margin: 40px 0 18px;
    letter-spacing: -0.01em;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--ronicon-orange);
}
.rc-about-h2:first-child { margin-top: 0; }

.rc-about-h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--ronicon-blue);
    margin: 28px 0 14px;
}

.rc-about-services {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin: 24px 0;
}
@media (max-width: 720px) { .rc-about-services { grid-template-columns: 1fr; } }
.rc-about-service {
    padding: 22px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius);
    transition: all 0.25s ease;
}
.rc-about-service:hover {
    border-color: var(--ronicon-blue-light);
    transform: translateY(-2px);
    box-shadow: var(--rc-shadow);
}
.rc-about-service h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--ronicon-blue);
    margin: 0 0 8px;
}
.rc-about-service p {
    font-size: 13px;
    color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0;
}

.rc-about-timeline {
    list-style: none;
    padding: 0;
    margin: 16px 0;
    border-left: 2px solid var(--ronicon-orange);
}
.rc-about-timeline li {
    position: relative;
    padding: 10px 0 10px 22px;
    margin-bottom: 4px;
}
.rc-about-timeline li::before {
    content: '';
    position: absolute;
    left: -7px; top: 18px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--ronicon-orange);
    border: 2px solid var(--rc-surface);
}
.rc-about-timeline li strong {
    display: block;
    color: var(--ronicon-blue);
    font-family: var(--rc-font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 2px;
}
.rc-about-timeline li span {
    font-size: 14px;
    color: var(--rc-text-2);
}

.rc-about-list {
    list-style: none;
    padding: 0;
    margin: 16px 0;
}
.rc-about-list li {
    padding: 8px 0 8px 22px;
    position: relative;
    font-size: 14px;
    color: var(--rc-text-2);
}
.rc-about-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--ronicon-orange);
    font-weight: 700;
}
.rc-about-list strong { color: var(--ronicon-blue); font-weight: 700; }

.rc-about-side {
    position: sticky;
    top: 100px;
}
.rc-about-card {
    padding: 32px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    box-shadow: var(--rc-shadow);
    margin-bottom: 20px;
    text-align: center;
}
.rc-about-card__icon {
    width: 80px; height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ronicon-blue), var(--ronicon-blue-light));
    color: #fff;
    font-size: 28px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 8px 24px rgba(0,63,107,0.25);
}
.rc-about-card h3 {
    font-size: 22px;
    font-weight: 800;
    color: var(--rc-text);
    margin: 0 0 4px;
}
.rc-about-card__role {
    font-size: 12px;
    color: var(--ronicon-orange);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 14px;
}
.rc-about-card__bio {
    font-size: 13px;
    color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0 0 20px;
}
.rc-about-card__contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 18px;
    border-top: 1px solid var(--rc-border);
}
.rc-about-card__contact a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    background: var(--rc-surface-2);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-sm);
    color: var(--rc-text);
    text-decoration: none;
    font-size: 12.5px;
    font-weight: 600;
    transition: all 0.2s ease;
}
.rc-about-card__contact a:hover {
    background: var(--ronicon-blue);
    color: #fff;
    border-color: var(--ronicon-blue);
}

.rc-about-stats {
    padding: 24px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    box-shadow: var(--rc-shadow);
}
.rc-about-stats h4 {
    font-size: 11px;
    color: var(--ronicon-orange);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin: 0 0 14px;
    font-weight: 800;
}
.rc-about-stats ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.rc-about-stats li {
    padding: 8px 0;
    border-bottom: 1px solid var(--rc-border);
    font-size: 13px;
    color: var(--rc-text-2);
}
.rc-about-stats li:last-child { border-bottom: none; }

/* ═══════════════════════════════════════════════════════════════
   ARTICLES PAGE
   ═══════════════════════════════════════════════════════════════ */

.rc-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 22px;
}
.rc-article-card {
    padding: 28px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-lg);
    transition: all 0.3s ease;
    cursor: pointer;
}
.rc-article-card:hover {
    transform: translateY(-3px);
    border-color: var(--ronicon-orange);
    box-shadow: var(--rc-shadow);
}
.rc-article-card__icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(0, 63, 107, 0.08);
    border: 1px solid rgba(0, 63, 107, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--ronicon-blue);
    margin-bottom: 16px;
}
.rc-article-card__category {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(239, 144, 24, 0.12);
    color: var(--ronicon-orange);
    border: 1px solid rgba(239, 144, 24, 0.3);
    border-radius: 100px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
}
.rc-article-card__title {
    font-size: 17px;
    font-weight: 700;
    color: var(--rc-text);
    margin: 0 0 10px;
    line-height: 1.4;
    letter-spacing: -0.01em;
}
.rc-article-card__excerpt {
    font-size: 13.5px;
    color: var(--rc-text-2);
    line-height: 1.7;
    margin: 0 0 16px;
}
.rc-article-card__cta {
    display: inline-block;
    color: var(--ronicon-blue);
    font-weight: 700;
    font-size: 13px;
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════════ */

.rc-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    align-items: start;
}
@media (max-width: 880px) {
    .rc-contact-grid { grid-template-columns: 1fr; }
}

.rc-contact-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.rc-contact-card {
    padding: 24px 20px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius);
    text-align: center;
    transition: all 0.25s ease;
}
.rc-contact-card:hover {
    border-color: var(--ronicon-blue-light);
    transform: translateY(-2px);
    box-shadow: var(--rc-shadow);
}
.rc-contact-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(0, 63, 107, 0.08);
    border: 1px solid rgba(0, 63, 107, 0.18);
    color: var(--ronicon-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}
.rc-contact-card h3 {
    font-size: 12px;
    color: var(--rc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0 0 8px;
    font-weight: 700;
}
.rc-contact-card a, .rc-contact-card p {
    font-size: 14px;
    color: var(--rc-text);
    text-decoration: none;
    font-weight: 600;
    margin: 0;
    line-height: 1.5;
}
.rc-contact-card a:hover { color: var(--ronicon-blue); }

.rc-contact-form-wrap h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--rc-text);
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}

/* ═══════════════════════════════════════════════════════════════
   LEGAL PAGES
   ═══════════════════════════════════════════════════════════════ */

.rc-legal {
    max-width: 820px;
    margin: 0 auto;
    font-size: 15px;
    line-height: 1.85;
    color: var(--rc-text-2);
}
.rc-legal__updated {
    font-size: 12px;
    color: var(--rc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    margin: 0 0 24px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--rc-border);
}
.rc-legal__intro {
    font-size: 17px;
    color: var(--rc-text);
    line-height: 1.75;
    margin: 0 0 32px;
    padding: 20px 24px;
    background: linear-gradient(135deg, rgba(0, 63, 107, 0.04), rgba(239, 144, 24, 0.06));
    border-left: 4px solid var(--ronicon-orange);
    border-radius: 4px;
}
.rc-legal h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--rc-text);
    margin: 36px 0 14px;
    letter-spacing: -0.01em;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--ronicon-orange);
}
.rc-legal h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--ronicon-blue);
    margin: 24px 0 10px;
}
.rc-legal p {
    margin: 0 0 16px;
}
.rc-legal ul {
    margin: 0 0 18px;
    padding-left: 24px;
}
.rc-legal ul li {
    margin-bottom: 8px;
    padding-left: 6px;
}
.rc-legal ul li::marker {
    color: var(--ronicon-orange);
}
.rc-legal a {
    color: var(--ronicon-blue);
    text-decoration: underline;
    text-decoration-color: rgba(0, 63, 107, 0.3);
    text-underline-offset: 3px;
    transition: all 0.2s ease;
}
.rc-legal a:hover {
    color: var(--ronicon-orange);
    text-decoration-color: var(--ronicon-orange);
}
.rc-legal strong {
    color: var(--rc-text);
    font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════
   CUSTOM FORM — SPECIFICATION PICKER
   ═══════════════════════════════════════════════════════════════ */

.rc-spec-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}
.rc-spec-list:empty { display: none; }

.rc-spec-row {
    display: grid;
    grid-template-columns: 220px 1fr 36px;
    gap: 10px;
    align-items: stretch;
    padding: 10px 12px;
    background: var(--rc-surface);
    border: 1px solid var(--rc-border);
    border-radius: var(--rc-radius-sm);
    animation: rc-fade-in 0.2s ease;
}
@keyframes rc-fade-in {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

.rc-spec-row__label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--rc-text);
    font-size: 13px;
    flex-wrap: wrap;
}
.rc-spec-row__name { color: var(--ronicon-blue); }
.rc-spec-row__unit {
    font-family: var(--rc-font-mono);
    font-size: 11px;
    padding: 2px 7px;
    background: rgba(0,63,107,0.08);
    color: var(--ronicon-blue);
    border-radius: 100px;
    font-weight: 700;
}
.rc-spec-row__unit:empty { display: none; }

.rc-spec-row__value {
    width: 100%;
    margin: 0;
}

.rc-spec-row--custom {
    grid-template-columns: 220px 1fr 36px;
}
.rc-spec-row__custom-key {
    margin: 0;
}

.rc-spec-row__remove {
    width: 36px;
    height: 36px;
    border: 1px solid var(--rc-border);
    background: var(--rc-surface-2);
    color: var(--rc-text-muted);
    border-radius: var(--rc-radius-sm);
    cursor: pointer;
    font-size: 20px;
    line-height: 1;
    transition: all 0.2s ease;
    align-self: center;
}
.rc-spec-row__remove:hover {
    background: #fee;
    color: #b32d2e;
    border-color: #fab1a0;
}

.rc-spec-add {
    margin-top: 8px;
}
.rc-spec-add .rc-select {
    width: 100%;
    font-weight: 600;
    color: var(--ronicon-blue);
    border: 2px dashed var(--rc-border);
    background: var(--rc-surface-2);
    padding: 12px 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.rc-spec-add .rc-select:hover {
    border-color: var(--ronicon-orange);
    background: rgba(239, 144, 24, 0.04);
}

@media (max-width: 600px) {
    .rc-spec-row {
        grid-template-columns: 1fr 36px;
    }
    .rc-spec-row__label {
        grid-column: 1 / -1;
    }
    .rc-spec-row__value {
        grid-column: 1;
    }
    .rc-spec-row__remove {
        grid-column: 2;
        grid-row: 2;
    }
}

/* Three-column services grid (instead of four) */
.rc-services-grid--three {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}