/* Article layout (assets/js/art.js): cards, number badges, tick lists, step timeline. */
.bn-art { color: #3b4262; font-size: 16.5px; line-height: 1.75; }
.bn-art > p, .bn-art > ul, .bn-art > ol:not(.bn-art-steps) { max-width: 820px; }
.bn-art h2 { position: relative; margin: 56px 0 18px; padding-bottom: 14px; font-size: clamp(24px, 2.6vw, 32px); line-height: 1.25; color: var(--bn-ink); }
.bn-art h2::after { content: ""; position: absolute; inset-inline-start: 0; bottom: 0; width: 56px; height: 4px; border-radius: 4px; background: var(--bn-brand); }
.bn-art > h2:first-child { margin-top: 0; }
.bn-art > h3 { margin: 32px 0 10px; font-size: 21px; color: var(--bn-ink); }
.bn-art > p:first-of-type { font-size: 18px; color: #2b3150; }
.bn-art strong { color: var(--bn-ink); }

.bn-art-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 24px 0 8px; }
.bn-art-grid.is-one { grid-template-columns: minmax(0, 1fr); }
.bn-art-card { padding: 24px 26px; border: 1px solid #eceef4; border-radius: 20px; background: #fff; transition: box-shadow .2s, border-color .2s; }
.bn-art-card:hover { border-color: #e1e4ee; box-shadow: 0 14px 34px rgba(28, 33, 86, .08); }
.bn-art-card h3 { display: flex; align-items: center; gap: 12px; margin: 0 0 10px; font-size: 18.5px; line-height: 1.35; color: var(--bn-ink); }
.bn-art-card:not(.is-num) h3::before { content: ""; flex: 0 0 auto; width: 10px; height: 10px; border-radius: 3px; background: var(--bn-brand); transform: rotate(45deg); }
.bn-art-card p { margin: 0 0 10px; font-size: 15.5px; line-height: 1.7; }
.bn-art-card > :last-child { margin-bottom: 0; }
.bn-art-n { flex: 0 0 auto; width: 34px; height: 34px; display: inline-grid; place-items: center; border-radius: 10px; background: var(--bn-primary); color: #fff; font-size: 15px; font-weight: 700; }
.bn-art-card.is-num:nth-child(even) .bn-art-n { background: var(--bn-brand); }

/* Lists: two columns with ticks */
.bn-art ul { list-style: none; margin: 14px 0 18px; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; }
.bn-art-card ul { grid-template-columns: minmax(0, 1fr); }
.bn-art ul li { position: relative; margin: 0; padding: 12px 14px 12px 44px; border-radius: 14px; background: #f6f7fb; font-size: 15px; line-height: 1.55; }
.bn-art ul li::before {
	content: ""; position: absolute; inset-inline-start: 14px; top: 14px; width: 20px; height: 20px; border-radius: 50%;
	background: var(--bn-brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat;
}
html[dir="rtl"] .bn-art ul li { padding: 12px 44px 12px 14px; }

/* Steps */
.bn-art-steps { list-style: none; margin: 22px 0 8px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; counter-reset: none; }
.bn-art-steps li { display: flex; flex-direction: column; gap: 12px; padding: 22px 20px; border: 1px solid #eceef4; border-radius: 18px; background: #fff; }
.bn-art-steps li:nth-child(even) .bn-art-n { background: var(--bn-brand); }
.bn-art-steps h4 { margin: 0 0 6px; font-size: 16.5px; color: var(--bn-ink); }
.bn-art-steps p { margin: 0; font-size: 14.5px; line-height: 1.6; }

@media (max-width: 760px) {
	.bn-art { font-size: 15.5px; }
	.bn-art > p:first-of-type { font-size: 16.5px; }
	.bn-art h2 { margin-top: 40px; }
	.bn-art-grid, .bn-art ul { grid-template-columns: minmax(0, 1fr); }
	.bn-art-card { padding: 20px 18px; }
}

/* List cards take the full row; steps as a timeline */
.bn-art-grid { align-items: start; }
.bn-art-card.is-wide { grid-column: 1 / -1; }
.bn-art-card.is-wide ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.bn-art-steps { position: relative; grid-template-columns: minmax(0, 1fr); gap: 0; max-width: 820px; }
.bn-art-steps li { position: relative; flex-direction: row; align-items: flex-start; gap: 18px; padding: 0 0 22px; border: 0; border-radius: 0; background: none; }
.bn-art-steps li:not(:last-child)::before { content: ""; position: absolute; inset-inline-start: 16px; top: 38px; bottom: 4px; width: 2px; background: #e3e6f0; }
.bn-art-steps li > div { flex: 1; padding: 14px 18px; border: 1px solid #eceef4; border-radius: 16px; background: #fff; }
.bn-art-steps .bn-art-n { position: relative; z-index: 1; margin-top: 10px; }
@media (max-width: 760px) { .bn-art-card.is-wide ul { grid-template-columns: minmax(0, 1fr); } }


.bn-art > h2:first-child { margin-top: 0; }
.bn-art-card, .bn-art-steps li > div { background: #fff; }
.bn-art ul li { background: #fff; border: 1px solid #eceef4; }
.bn-art-card ul li { background: #f6f7fb; border-color: transparent; }

/* Guide page (page-templates/guide.php) --------------------------------------------------------- */
.bn-guide-hero { padding: 28px 0 48px; background: linear-gradient(180deg, #f5f6fb 0%, #fff 100%); border-bottom: 1px solid #eef0f5; }
.bn-guide-hero .bn-breadcrumbs { margin-bottom: 24px; }
.bn-guide-hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 48px; align-items: center; }
.bn-guide-hero h1 { margin: 12px 0 16px; font-size: clamp(30px, 3.6vw, 46px); line-height: 1.15; letter-spacing: -.01em; color: var(--bn-ink); }
.bn-guide-lead { margin: 0 0 18px; color: #4b5470; font-size: 17px; line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.bn-guide-hero .bn-post-meta { margin-bottom: 24px; }
.bn-guide-btns { display: flex; flex-wrap: wrap; gap: 12px; }
.bn-guide-btns .bn-btn { gap: 8px; }
.bn-guide-btns .bn-btn-wa { margin: 0; }
.bn-guide-hero-art img { display: block; width: 100%; aspect-ratio: 4 / 3.2; object-fit: cover; border-radius: 24px; box-shadow: 0 22px 54px rgba(28, 33, 86, .14); }
.bn-guide-layout { padding-top: 48px; }
.bn-guide .bn-art > h2:first-child { margin-top: 0; }
.bn-guide .bn-art h2 { scroll-margin-top: 110px; }
.bn-guide-faq { padding: 24px 0 64px; }
.bn-guide-faq h2 { margin: 0 0 22px; font-size: clamp(24px, 2.6vw, 32px); color: var(--bn-ink); }
.bn-guide-faq h2 em { font-style: normal; color: var(--bn-brand); }
@media (max-width: 960px) {
	.bn-guide-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
	.bn-guide-hero-art { max-width: 560px; }
}
@media (max-width: 640px) {
	.bn-guide-btns .bn-btn { flex: 1 1 100%; justify-content: center; }
	.bn-guide-layout { padding-top: 28px; }
}
.bn-guide .bn-art h3 { scroll-margin-top: 110px; }
.bn-guide .bn-toc li.is-h3 a { padding-inline-start: 26px; font-size: 13.5px; }
.bn-guide .bn-toc li.is-h3 a::before { inset-inline-start: 16px; }
.bn-guide .bn-toc li.is-h2 a { font-weight: 600; color: var(--bn-ink); }