/* ==========================================================================
   Interactive Components — DoNastępnego Blog System
   Accordion, counters, comparison table, checklist, calculator,
   tabs, timeline, before/after, pull quote, tooltip, CTA, share
   ========================================================================== */

/* ==========================================================================
   Accordion — editorial details/summary with SVG chevron pill
   ========================================================================== */
.blog-accordion {
    margin: 32px 0;
    border: 1px solid var(--dn-border);
    border-radius: 16px;
    background: #fff;
    overflow: hidden;
    box-shadow: var(--dn-shadow-xs);
}

.blog-accordion__item {
    border-bottom: 1px solid var(--dn-border);
    background: #fff;
    transition: background 200ms var(--dn-ease, cubic-bezier(0.16, 0.84, 0.44, 1));
}
.blog-accordion__item:last-child { border-bottom: none; }
.blog-accordion__item[open] { background: rgba(67, 97, 238, 0.02); }

.blog-accordion__item summary,
.blog-accordion__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    cursor: pointer;
    list-style: none;
    font-family: var(--dn-font-heading, "Plus Jakarta Sans", system-ui);
    font-size: 1rem;
    font-weight: 600;
    color: var(--dn-text);
    transition: background 180ms var(--dn-ease, ease);
    letter-spacing: -0.005em;
    user-select: none;
}
.blog-accordion__item summary::-webkit-details-marker { display: none; }
.blog-accordion__item summary::marker { display: none; content: ""; }
.blog-accordion__item summary:hover,
.blog-accordion__trigger:hover { background: rgba(67, 97, 238, 0.04); }

.blog-accordion__item summary::after,
.blog-accordion__trigger::after {
    content: "";
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    border-radius: 999px;
    background-color: var(--dn-primary-light);
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'><path d='M3 4.5L6 7.5L9 4.5' stroke='%234361EE' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/></svg>");
    background-repeat: no-repeat;
    background-position: center;
    transition: transform 260ms var(--dn-ease, ease), background-color 200ms;
    /* Hide any inherited font-awesome icon */
    font-size: 0;
}
.blog-accordion__item[open] summary::after,
.blog-accordion__trigger[aria-expanded="true"]::after {
    transform: rotate(180deg);
    background-color: var(--dn-primary);
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'><path d='M3 4.5L6 7.5L9 4.5' stroke='white' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/></svg>");
}

.blog-accordion__panel,
.blog-accordion__content {
    padding: 0 24px 22px;
    color: var(--dn-text-secondary);
    font-size: 0.96rem;
    line-height: 1.7;
}
.blog-accordion__panel p:first-child,
.blog-accordion__content p:first-child { margin-top: 0; }
.blog-accordion__panel p:last-child,
.blog-accordion__content p:last-child { margin-bottom: 0; }
.blog-accordion__icon { display: none; }

/* ==========================================================================
   Animated Counter / Stats
   ========================================================================== */
.blog-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
    margin: 32px 0;
    padding: 32px 24px;
    background: var(--dn-bg-alt);
    border-radius: var(--dn-radius);
}

.blog-stat {
    text-align: center;
    min-width: 120px;
}

.blog-stat__number {
    font-family: var(--dn-font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--dn-primary);
    line-height: 1.1;
}

.blog-stat__suffix {
    font-family: var(--dn-font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dn-primary);
}

.blog-stat__label {
    display: block;
    font-family: var(--dn-font-body);
    font-size: 0.875rem;
    color: var(--dn-text-secondary);
    margin-top: 4px;
}

/* ==========================================================================
   Comparison Table — editorial, rounded, hairline borders
   ========================================================================== */
table.blog-comparison-table {
    margin: 36px 0;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-family: var(--dn-font-body, system-ui);
    font-size: 0.95rem;
    font-variant-numeric: tabular-nums;
    border: 1px solid var(--dn-border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--dn-shadow-xs, 0 1px 2px rgba(15, 23, 42, 0.04));
    background: #fff;
}
table.blog-comparison-table th {
    background: linear-gradient(180deg, #FAFBFD 0%, #F1F4FA 100%);
    padding: 14px 18px;
    text-align: left;
    font-family: var(--dn-font-heading, "Plus Jakarta Sans", system-ui);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dn-text-secondary);
    border-bottom: 1px solid var(--dn-border);
}
table.blog-comparison-table td {
    padding: 16px 18px;
    border-bottom: 1px solid var(--dn-border);
    color: var(--dn-text);
    vertical-align: top;
    line-height: 1.5;
}
table.blog-comparison-table tbody tr:last-child td { border-bottom: none; }
table.blog-comparison-table tbody tr:nth-child(even) td {
    background: rgba(249, 250, 251, 0.55);
}
table.blog-comparison-table tbody tr {
    transition: background 160ms var(--dn-ease, ease);
}
table.blog-comparison-table tbody tr:hover td {
    background: rgba(67, 97, 238, 0.045);
}
table.blog-comparison-table tbody td:first-child {
    font-weight: 600;
    color: var(--dn-text);
}
table.blog-comparison-table td.highlight {
    background: var(--dn-primary-light) !important;
    font-weight: 600;
    color: var(--dn-primary-dark);
}
@media (max-width: 600px) {
    table.blog-comparison-table { font-size: 0.88rem; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    table.blog-comparison-table th,
    table.blog-comparison-table td { padding: 12px 14px; }
}

/* ==========================================================================
   Checklist
   ========================================================================== */
.blog-checklist {
    margin: 32px 0;
    padding: 24px;
    background: var(--dn-bg-alt);
    border-radius: var(--dn-radius);
    border: 1px solid var(--dn-border);
}

.blog-checklist__progress {
    height: 6px;
    background: var(--dn-border);
    border-radius: 100px;
    overflow: hidden;
    margin-bottom: 20px;
}

.blog-checklist__bar {
    height: 100%;
    background: linear-gradient(90deg, var(--dn-primary), var(--dn-success));
    border-radius: 100px;
    transition: width 400ms ease;
    width: 0;
}

.blog-checklist__item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    cursor: pointer;
    font-family: var(--dn-font-body);
    font-size: 0.9375rem;
    color: var(--dn-text);
    border-bottom: 1px solid var(--dn-border);
    transition: opacity var(--dn-transition);
}

.blog-checklist__item:last-child {
    border-bottom: none;
}

.blog-checklist__item input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    border: 2px solid var(--dn-border);
    border-radius: 4px;
    cursor: pointer;
    position: relative;
    margin-top: 2px;
    transition: all var(--dn-transition);
}

.blog-checklist__item input[type="checkbox"]:checked {
    background: var(--dn-primary);
    border-color: var(--dn-primary);
}

.blog-checklist__item input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 6px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.blog-checklist__item--checked {
    opacity: 0.6;
    text-decoration: line-through;
}

/* ==========================================================================
   Calculator
   ========================================================================== */
.blog-calculator {
    background: var(--dn-bg-alt);
    border: 1px solid var(--dn-border);
    border-radius: var(--dn-radius);
    padding: 28px 24px;
    margin: 32px 0;
}

.blog-calculator__title {
    font-family: var(--dn-font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dn-text);
    margin: 0 0 20px;
}

.blog-calculator__inputs {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 24px;
}

.blog-calculator__inputs label {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-family: var(--dn-font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dn-text);
}

.blog-calculator__inputs input[type="range"] {
    width: 100%;
    height: 6px;
    appearance: none;
    -webkit-appearance: none;
    background: var(--dn-border);
    border-radius: 100px;
    outline: none;
    accent-color: var(--dn-primary);
}

.blog-calculator__inputs input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--dn-primary);
    cursor: pointer;
    border: 3px solid #fff;
    box-shadow: var(--dn-shadow);
}

.blog-calculator__inputs input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--dn-primary);
    cursor: pointer;
    border: 3px solid #fff;
    box-shadow: var(--dn-shadow);
}

.blog-calculator__inputs input[type="number"],
.blog-calculator__inputs input[type="text"] {
    padding: 10px 14px;
    border: 1px solid var(--dn-border);
    border-radius: var(--dn-radius-sm);
    font-family: var(--dn-font-body);
    font-size: 0.9375rem;
    color: var(--dn-text);
    background: var(--dn-bg);
    outline: none;
    transition: border-color var(--dn-transition);
}

.blog-calculator__inputs input[type="number"]:focus,
.blog-calculator__inputs input[type="text"]:focus {
    border-color: var(--dn-primary);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.15);
}

.blog-calculator__result {
    font-family: var(--dn-font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--dn-primary);
    text-align: center;
    padding: 16px;
    background: var(--dn-bg);
    border-radius: var(--dn-radius-sm);
    border: 1px solid var(--dn-border);
}

.blog-calculator__result-label {
    display: block;
    font-family: var(--dn-font-body);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--dn-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

/* ==========================================================================
   Tabs
   ========================================================================== */
.blog-tabs {
    margin: 32px 0;
}

.blog-tabs__list {
    display: flex;
    overflow-x: auto;
    border-bottom: 2px solid var(--dn-border);
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: 0;
}

.blog-tabs__list::-webkit-scrollbar {
    display: none;
}

[role="tab"] {
    padding: 12px 20px;
    border: none;
    border-bottom: 2px solid transparent;
    background: none;
    cursor: pointer;
    font-family: var(--dn-font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--dn-text-secondary);
    white-space: nowrap;
    margin-bottom: -2px;
    transition: all var(--dn-transition);
}

[role="tab"]:hover {
    color: var(--dn-text);
}

[role="tab"][aria-selected="true"] {
    border-bottom-color: var(--dn-primary);
    color: var(--dn-primary);
    font-weight: 600;
}

[role="tabpanel"] {
    padding-top: 20px;
    font-family: var(--dn-font-body);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--dn-text);
}

[role="tabpanel"][hidden] {
    display: none;
}

/* ==========================================================================
   Timeline
   ========================================================================== */
/* Higher-specificity selector to beat .blog-article ol { padding-left: 24px } */
.blog-article ol.blog-timeline,
.blog-timeline {
    position: relative;
    margin: 36px 0;
    padding: 4px 0 4px 42px;
    list-style: none;
}

/* Vertical rail centered at x=20px (matches dot center math below) */
.blog-timeline::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 20px;
    bottom: 20px;
    width: 4px;
    background: linear-gradient(180deg,
        var(--dn-primary, #4361EE) 0%,
        color-mix(in srgb, var(--dn-primary, #4361EE) 35%, transparent) 60%,
        var(--dn-border, #E5E7EB) 100%);
    border-radius: 4px;
}

/* Higher-specificity to beat .blog-article ol li { padding-left: 4px } */
.blog-article ol.blog-timeline .blog-timeline__item,
.blog-timeline__item {
    position: relative;
    margin-bottom: 16px;
    padding: 16px 20px;
    background: #fff;
    border: 1px solid var(--dn-border);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    transition: transform 200ms var(--dn-ease, ease), box-shadow 200ms var(--dn-ease, ease), border-color 200ms var(--dn-ease, ease);
}

.blog-timeline__item:hover {
    transform: translateX(2px);
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.08);
    border-color: rgba(67, 97, 238, 0.32);
}

.blog-timeline__item:last-child {
    margin-bottom: 0;
}

/* Dot marker — large, filled, sits centered ON the rail.
   Item box starts at .blog-timeline padding-left = 42px.
   With border-left 1px on item, ::before reference (padding box) starts at 43px.
   Dot left = -29px from padding box → dot left at page-x = 43 - 29 = 14.
   Dot width 12 → center at 20, matches rail center (18 + 4/2 = 20). */
.blog-timeline__item::before {
    content: '';
    position: absolute;
    left: -29px;
    top: 22px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--dn-primary);
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px var(--dn-primary), 0 2px 6px rgba(67, 97, 238, 0.32);
    z-index: 1;
}
.blog-timeline__item:hover::before {
    box-shadow: 0 0 0 2px var(--dn-primary), 0 0 0 6px rgba(67, 97, 238, 0.14), 0 4px 10px rgba(67, 97, 238, 0.38);
}

.blog-timeline__date {
    display: inline-block;
    font-family: var(--dn-font-body);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--dn-primary);
    background: rgba(67, 97, 238, 0.10);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 8px;
}

.blog-timeline__title {
    font-family: var(--dn-font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dn-text);
    line-height: 1.35;
    margin: 0 0 6px;
    letter-spacing: -0.01em;
}

.blog-timeline__text {
    font-family: var(--dn-font-body);
    font-size: 0.92rem;
    color: var(--dn-text-secondary);
    line-height: 1.55;
    margin: 0;
}

/* Backwards compatibility — older articles using h4/<p> inside __content */
.blog-timeline__content h4 {
    font-family: var(--dn-font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--dn-text);
    margin: 0 0 6px;
}

.blog-timeline__content p {
    font-family: var(--dn-font-body);
    font-size: 0.92rem;
    color: var(--dn-text-secondary);
    line-height: 1.55;
    margin: 0;
}

/* ==========================================================================
   Before/After Slider
   ========================================================================== */
.blog-before-after {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-radius: var(--dn-radius);
    margin: 32px 0;
    overflow: hidden;
    border: 1px solid var(--dn-border);
}

@media (max-width: 767px) {
    .blog-before-after {
        grid-template-columns: 1fr;
    }
}

.blog-before-after__before,
.blog-before-after__after {
    padding: 20px;
    font-family: var(--dn-font-body);
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--dn-text);
    overflow: hidden;
    word-wrap: break-word;
    overflow-wrap: break-word;
    min-width: 0;
}

.blog-before-after__before {
    background: #FEF2F2;
    border-right: 1px solid var(--dn-border);
}

.blog-before-after__after {
    background: #F0FDF4;
}

@media (max-width: 767px) {
    .blog-before-after__before {
        border-right: none;
        border-bottom: 1px solid var(--dn-border);
    }
}

.blog-before-after__before img,
.blog-before-after__after img {
    width: 100%;
    height: auto;
    border-radius: var(--dn-radius-sm);
}

.blog-before-after__handle {
    display: none;
}

.blog-before-after__label {
    display: inline-block;
    padding: 4px 12px;
    margin-bottom: 12px;
    font-family: var(--dn-font-body);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 100px;
    color: #fff;
}

.blog-before-after__label--before,
.blog-before-after__before .blog-before-after__label {
    background: #EF4444;
}

.blog-before-after__label--after,
.blog-before-after__after .blog-before-after__label {
    background: #10B981;
}

.blog-before-after__content {
    margin-top: 8px;
}

.blog-before-after__content h4,
.blog-before-after__content strong {
    color: var(--dn-text);
}

.blog-before-after__content ul {
    padding-left: 18px;
    margin: 8px 0;
}

.blog-before-after__content li {
    margin-bottom: 4px;
}

/* ==========================================================================
   Pull Quote
   ========================================================================== */
.blog-pullquote {
    position: relative;
    margin: 56px auto;
    padding: 8px 32px 0 64px;
    max-width: 720px;
    border: none;
    background: none;
    font-family: var(--dn-font-heading, "Plus Jakarta Sans", system-ui);
    color: var(--dn-text);
}
.blog-pullquote::before {
    content: '\201C';
    position: absolute;
    top: -32px;
    left: 6px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--dn-primary);
    opacity: 0.18;
    pointer-events: none;
    z-index: 0;
}
.blog-pullquote p {
    font-size: 1.45rem;
    line-height: 1.45;
    color: var(--dn-text);
    font-weight: 500;
    font-style: italic;
    letter-spacing: -0.012em;
    margin: 0 0 18px;
    font-feature-settings: "kern", "liga";
    position: relative;
    z-index: 1;
}
.blog-pullquote cite {
    display: block;
    font-style: normal;
    font-family: var(--dn-font-body, system-ui);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--dn-text-secondary);
    margin-top: 18px;
}
.blog-pullquote cite::before {
    content: none;
}
@media (max-width: 600px) {
    .blog-pullquote { padding: 8px 0 0 44px; margin: 40px 0; }
    .blog-pullquote::before { font-size: 5.5rem; top: -22px; left: -4px; }
    .blog-pullquote p { font-size: 1.15rem; }
}

/* ==========================================================================
   Tooltip
   ========================================================================== */
.blog-tooltip {
    position: relative;
    border-bottom: 1px dotted var(--dn-text-secondary);
    cursor: help;
    display: inline;
}

.blog-tooltip__popup {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(0);
    background: var(--dn-text);
    color: #fff;
    padding: 8px 14px;
    border-radius: var(--dn-radius-sm);
    font-family: var(--dn-font-body);
    font-size: 0.8125rem;
    font-style: normal;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dn-transition), transform var(--dn-transition);
    z-index: 100;
    margin-bottom: 8px;
}

.blog-tooltip__popup::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--dn-text);
}

.blog-tooltip:hover .blog-tooltip__popup,
.blog-tooltip:focus-within .blog-tooltip__popup {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* ==========================================================================
   Inline CTA — premium card with gradient accent stripe
   ========================================================================== */
.blog-cta-inline,
.blog-inline-cta {
    position: relative;
    margin: 44px 0;
    padding: 30px 34px;
    background:
        radial-gradient(120% 80% at 100% 0%, rgba(67, 97, 238, 0.10) 0%, transparent 58%),
        linear-gradient(180deg, #FFFFFF 0%, #FAFBFD 100%);
    border: 1px solid var(--dn-border);
    border-radius: 18px;
    box-shadow: var(--dn-shadow-sm, 0 2px 8px rgba(15, 23, 42, 0.06));
    overflow: hidden;
    text-align: left;
}
.blog-inline-cta__content {
    max-width: none;
    margin: 0;
}
.blog-cta-inline > h3,
.blog-cta-inline > h4,
.blog-inline-cta > h3,
.blog-inline-cta > h4,
.blog-cta-inline__title,
.blog-inline-cta__heading {
    font-family: var(--dn-font-heading, "Plus Jakarta Sans", system-ui);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dn-text);
    margin: 0 0 10px;
    letter-spacing: -0.015em;
}
.blog-cta-inline > p,
.blog-inline-cta > p,
.blog-cta-inline__text,
.blog-inline-cta__text {
    font-family: var(--dn-font-body, system-ui);
    font-size: 0.98rem;
    color: var(--dn-text-secondary);
    margin: 0 0 18px;
    line-height: 1.6;
}
.blog-cta-inline a,
.blog-inline-cta a,
.blog-cta-inline__button,
.blog-inline-cta__button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    background: linear-gradient(180deg, #4361EE 0%, #3451D1 100%);
    color: #FFFFFF !important;
    font-family: var(--dn-font-body, system-ui);
    font-size: 0.94rem;
    font-weight: 600;
    text-decoration: none !important;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(67, 97, 238, 0.28);
    transition: transform 200ms var(--dn-ease, ease), box-shadow 200ms var(--dn-ease, ease);
}
.blog-cta-inline a:hover,
.blog-inline-cta a:hover,
.blog-cta-inline__button:hover,
.blog-inline-cta__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(67, 97, 238, 0.38);
    color: #FFFFFF !important;
    text-decoration: none !important;
}
.blog-cta-inline__button i,
.blog-inline-cta__button i { color: #FFFFFF !important; }

/* ==========================================================================
   Sticky Mobile CTA
   ========================================================================== */
.blog-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dn-bg);
    padding: 12px 16px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-top: 1px solid var(--dn-border);
}

.blog-sticky-cta__text {
    font-family: var(--dn-font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dn-text);
    flex: 1;
}

.blog-sticky-cta__button {
    flex-shrink: 0;
    padding: 10px 20px;
    background: var(--dn-primary);
    color: #fff;
    font-family: var(--dn-font-body);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--dn-radius-sm);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

@media (max-width: 767px) {
    .blog-sticky-cta {
        display: flex;
    }
}

/* --- Sticky CTA Mobile (ViewComponent classes) --- */
.blog-sticky-cta-mobile {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dn-bg);
    padding: 12px 16px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 100;
    display: none;
    text-align: center;
    border-top: 1px solid var(--dn-border);
}

.blog-sticky-cta-mobile__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 24px;
    background: var(--dn-primary);
    color: #fff;
    font-family: var(--dn-font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--dn-radius-sm);
    border: none;
    cursor: pointer;
    transition: background var(--dn-transition);
}

.blog-sticky-cta-mobile__button:hover {
    background: var(--dn-primary-dark);
    color: #fff;
    text-decoration: none;
}

@media (max-width: 767px) {
    .blog-sticky-cta-mobile {
        display: block;
    }
}

/* ==========================================================================
   Share Buttons
   ========================================================================== */
.blog-share {
    display: none;
    position: fixed;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
    gap: 8px;
    z-index: 50;
}

@media (min-width: 1280px) {
    .blog-share {
        display: flex;
    }
}

.blog-share--mobile {
    display: flex;
    position: static;
    flex-direction: row;
    justify-content: center;
    transform: none;
    gap: 12px;
    margin: 24px 0;
}

@media (min-width: 1280px) {
    .blog-share--mobile {
        display: none;
    }
}

.blog-share__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--dn-bg);
    border: 1px solid var(--dn-border);
    color: var(--dn-text-secondary);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--dn-transition);
}

.blog-share__btn:hover {
    background: var(--dn-primary);
    border-color: var(--dn-primary);
    color: #fff;
    transform: scale(1.1);
}

.blog-share__btn svg {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Floating Share (ViewComponent classes)
   ========================================================================== */
.blog-floating-share {
    display: none;
    flex-direction: column;
    gap: 8px;
    z-index: 50;
}

@media (min-width: 1024px) {
    .blog-floating-share {
        display: flex;
        position: sticky;
        top: 120px;
    }
}

.blog-floating-share__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--dn-bg);
    border: 1px solid var(--dn-border);
    color: var(--dn-text-secondary);
    text-decoration: none;
    cursor: pointer;
    font-size: 0.9375rem;
    transition: all var(--dn-transition);
}

.blog-floating-share__btn:hover {
    transform: scale(1.1);
}

.blog-floating-share__btn--facebook:hover {
    background: #1877F2;
    border-color: #1877F2;
    color: #fff;
}

.blog-floating-share__btn--linkedin:hover {
    background: #0A66C2;
    border-color: #0A66C2;
    color: #fff;
}

.blog-floating-share__btn--twitter:hover {
    background: #1DA1F2;
    border-color: #1DA1F2;
    color: #fff;
}

.blog-floating-share__btn--copy:hover {
    background: var(--dn-primary);
    border-color: var(--dn-primary);
    color: #fff;
}

.blog-floating-share__btn--whatsapp:hover {
    background: #25D366;
    border-color: #25D366;
    color: #fff;
}

.blog-floating-share__btn--native:hover {
    background: var(--dn-text);
    border-color: var(--dn-text);
    color: #fff;
}

.blog-floating-share__btn--copied {
    background: var(--dn-success, #10B981) !important;
    border-color: var(--dn-success, #10B981) !important;
    color: #fff !important;
}

.blog-floating-share__label {
    display: block;
    text-align: center;
    font-family: var(--dn-font-heading, "Plus Jakarta Sans", system-ui);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--dn-text-tertiary, #9CA3AF);
    margin-bottom: 4px;
}

/* X (Twitter) hover: black like the brand */
.blog-floating-share__btn--twitter:hover {
    background: #000;
    border-color: #000;
    color: #fff;
}

/* ==========================================================================
   MOBILE OVERRIDES (≤640px) — desktop nietknięty
   ========================================================================== */
@media (max-width: 640px) {
    /* Pull-quote */
    .blog-pullquote {
        padding: 4px 0 0 36px;
        margin: 32px 0;
    }
    .blog-pullquote::before {
        font-size: 4.5rem;
        top: -16px;
        left: -2px;
    }
    .blog-pullquote p {
        font-size: 1.05rem;
        line-height: 1.4;
    }
    .blog-pullquote cite {
        font-size: 0.7rem;
        margin-top: 14px;
        letter-spacing: 0.08em;
    }

    /* Stats block */
    .blog-stats {
        gap: 12px;
        padding: 18px 14px;
        grid-template-columns: 1fr 1fr;
    }
    .blog-stat__number {
        font-size: 1.7rem;
    }
    .blog-stat__label {
        font-size: 0.75rem;
    }

    /* Accordion */
    .blog-accordion__item summary {
        padding: 14px 16px;
        gap: 10px;
        font-size: 0.95rem;
    }
    .blog-accordion__item[open] summary,
    .blog-accordion__item summary::after {
        font-size: 0.95rem;
    }
    .blog-accordion__content {
        padding: 0 16px 14px;
        font-size: 0.92rem;
    }

    /* Comparison table — convert to stacked cards using data-label from JS */
    .blog-comparison-table--mobile-cards {
        display: block;
        width: 100%;
        min-width: 0;
        border: none;
        background: transparent;
        box-shadow: none;
        margin: 20px 0;
    }
    .blog-comparison-table--mobile-cards thead {
        display: none;
    }
    .blog-comparison-table--mobile-cards tbody {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
    .blog-comparison-table--mobile-cards tr {
        display: block;
        background: #fff;
        border: 1px solid var(--dn-border);
        border-radius: 12px;
        padding: 14px 16px;
        box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    }
    .blog-comparison-table--mobile-cards td {
        display: block;
        padding: 0;
        border: none;
        text-align: left;
        font-size: 0.9rem;
        line-height: 1.45;
    }
    .blog-comparison-table--mobile-cards td:first-child {
        font-weight: 700;
        font-size: 0.98rem;
        color: var(--dn-text);
        padding-bottom: 10px;
        margin-bottom: 10px;
        border-bottom: 1px solid var(--dn-border);
    }
    .blog-comparison-table--mobile-cards td:not(:first-child) {
        padding: 8px 0;
        color: var(--dn-text-secondary);
    }
    .blog-comparison-table--mobile-cards td:not(:first-child)::before {
        content: attr(data-label);
        display: block;
        font-size: 0.65rem;
        font-weight: 700;
        letter-spacing: 0.1em;
        text-transform: uppercase;
        color: var(--dn-text-tertiary, #9CA3AF);
        margin-bottom: 4px;
    }
    .blog-comparison-table--mobile-cards td:not(:first-child) + td:not(:first-child) {
        border-top: 1px solid var(--dn-border);
    }

    /* Before-after slider */
    .blog-before-after__label {
        padding: 3px 8px;
        font-size: 0.66rem;
    }

    /* Tabs */
    .blog-tabs__tab {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
    .blog-tabs__panel {
        padding: 14px;
    }

    /* Checklist */
    .blog-checklist__item {
        gap: 10px;
        padding: 8px 0;
        font-size: 0.9rem;
    }
    .blog-checklist__item input[type="checkbox"] {
        width: 18px;
        height: 18px;
    }

    /* ROI calculator */
    .blog-calculator {
        padding: 16px 14px;
    }
    .blog-calculator__inputs {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .blog-calculator__input label {
        font-size: 0.82rem;
    }
    .blog-calculator__result-value {
        font-size: 1.6rem;
    }

    /* Tooltip — allow wrap */
    .blog-tooltip__popup {
        white-space: normal;
        max-width: 220px;
        font-size: 0.78rem;
    }

    /* Timeline */
    /* Timeline — mobile: drop the rail/dot/connector entirely. Cards stand on their own. */
    .blog-article ol.blog-timeline,
    .blog-timeline {
        padding: 0;
        margin: 24px 0;
    }
    .blog-timeline::before {
        display: none;
    }
    .blog-timeline__item {
        padding: 14px 16px;
        margin-bottom: 10px;
        border-radius: 10px;
        border-left: none;
    }
    .blog-timeline__item::before,
    .blog-timeline__item::after {
        display: none;
    }
    .blog-timeline__date {
        font-size: 0.66rem;
        padding: 2px 8px;
        margin-bottom: 6px;
    }
    .blog-timeline__title {
        font-size: 0.95rem;
    }
    .blog-timeline__text {
        font-size: 0.86rem;
    }

    /* Inline CTA in article body */
    .blog-inline-cta,
    .blog-cta-inline {
        padding: 18px 16px;
        margin: 24px 0;
        text-align: center;
    }
    .blog-inline-cta__heading,
    .blog-cta-inline h3 {
        font-size: 1.05rem;
    }
    .blog-inline-cta__text,
    .blog-cta-inline p {
        font-size: 0.92rem;
    }
    .blog-inline-cta__button,
    .blog-cta-inline a,
    .blog-cta-inline button {
        padding: 10px 18px;
        font-size: 0.9rem;
    }

    /* Floating share — hide sidebar variant; keep inline if needed */
    .blog-floating-share {
        display: none;
    }

    /* FAQ details */
    .blog-faq summary {
        padding: 14px 16px;
        font-size: 0.94rem;
    }
    .blog-faq[open] > div,
    .blog-faq__answer {
        padding: 0 16px 14px;
        font-size: 0.9rem;
    }

    /* Animated counters */
    .blog-counter,
    .blog-counter__value {
        font-size: 1.7rem;
    }
}