/* The blog's pages, written by scripts/build-blog.mjs: the list (topic chips,
   search, card grid) and a post (reading column, contents, more posts). Built
   from the landing page's tokens in site.css and loaded AFTER it:
   `.kbz-blog a` has to beat `a:hover`. */

/* ---------- page ---------- */
main { position: relative; isolation: isolate; }
main::before,
main::after { content: ''; position: absolute; inset: 0 0 auto 0; z-index: -1; pointer-events: none; }
main::before {
  height: 780px;
  background:
    radial-gradient(52% 60% at 80% 0%, rgba(45, 212, 191, 0.17), transparent 70%),
    radial-gradient(42% 52% at 10% 6%, rgba(59, 130, 246, 0.11), transparent 70%);
}
main::after {
  height: 640px;
  background-image: radial-gradient(rgba(148, 161, 181, 0.2) 1px, transparent 1.5px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent);
}

.blog-head { padding-bottom: 22px; }
@media (min-width: 900px) { .blog-head { padding-bottom: 30px; } }

/* A post: the article leads, and the blog's own heading opens the "more
   posts" block under it. */
html.is-article .blog-body { min-height: 0; padding-top: 92px; padding-bottom: 0; }
.blog-more { margin-top: 72px; padding-top: 56px; padding-bottom: 96px; border-top: 1px solid var(--border); }
.blog-more-head { padding-bottom: 26px; }
@media (min-width: 900px) {
  html.is-article .blog-body { padding-top: 116px; }
  .blog-more { margin-top: 104px; padding-top: 80px; }
}

/* An old /blog?post=<slug> link is being forwarded: no flash of the list. */
html.is-redirecting body { visibility: hidden; }

.kbz-blog { color: var(--text); direction: rtl; text-align: right; }
.kbz-blog * { box-sizing: border-box; }
.kbz-blog a { text-decoration: none; color: inherit; }

[data-topic] { --topic: var(--accent); }
[data-topic="split"] { --topic: #c4a5ff; }
[data-topic="compare"] { --topic: #fbbf24; }
[data-topic="destinations"] { --topic: #7cb7ff; }
[data-topic="money"] { --topic: #f58fc0; }

/* ---------- tools: search + topic chips ---------- */
/* On a phone the bar sticks high enough that the search row slides under the
   nav and only the chips stay in reach. */
.kbz-blog-bar {
  position: sticky; top: 6px; z-index: 20;
  display: flex; flex-direction: column; gap: 10px;
  margin: 0 -20px 16px; padding: 12px 20px;
  border-bottom: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s;
}
.kbz-blog-bar.is-stuck {
  background: rgba(11, 15, 21, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}

.kbz-blog-search { position: relative; display: block; }
.kbz-blog-search svg {
  position: absolute; inset-inline-start: 14px; top: 50%; translate: 0 -50%;
  width: 16px; height: 16px; fill: none; stroke: var(--faint); stroke-width: 2.2; stroke-linecap: round;
  pointer-events: none;
}
.kbz-blog-search input {
  width: 100%; height: 44px;
  padding-inline: 40px 14px;
  background: rgba(18, 24, 36, 0.85);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-family: var(--sans); font-size: 16px; font-weight: 500;
  outline: none;
  -webkit-appearance: none; appearance: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.kbz-blog-search input::placeholder { color: var(--faint); }
.kbz-blog-search input:focus { border-color: rgba(45, 212, 191, 0.6); box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.12); }

.kbz-blog-chips {
  display: flex; gap: 8px;
  margin-inline: -20px; padding-inline: 20px;
  overflow-x: auto; scrollbar-width: none;
  /* the row fades out where it scrolls on (the left, in Hebrew) */
  -webkit-mask-image: linear-gradient(to right, transparent, #000 30px);
  mask-image: linear-gradient(to right, transparent, #000 30px);
}
.kbz-blog-chips::-webkit-scrollbar { display: none; }
.kbz-blog-chip {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; gap: 7px;
  min-height: 40px; padding: 8px 14px;
  background: rgba(18, 24, 36, 0.85);
  border: 1px solid var(--border-hi);
  border-radius: 99px;
  color: var(--muted);
  font-family: var(--sans); font-size: 14px; font-weight: 600; white-space: nowrap;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.kbz-blog-chip:hover { color: var(--text); }
.kbz-blog-chip-n { font-family: var(--mono); font-size: 11.5px; font-weight: 500; color: var(--faint); }
.kbz-blog-chip.is-active {
  color: var(--topic);
  border-color: var(--topic);
  border-color: color-mix(in srgb, var(--topic) 55%, transparent);
  background: rgba(45, 212, 191, 0.1);
  background: color-mix(in srgb, var(--topic) 12%, #0f141d);
}
.kbz-blog-chip.is-active .kbz-blog-chip-n { color: inherit; opacity: 0.75; }

@media (min-width: 760px) {
  .kbz-blog-bar { top: 62px; flex-direction: row; align-items: center; gap: 16px; margin-inline: -32px; padding: 14px 32px; margin-bottom: 20px; }
  .kbz-blog-search { order: 2; flex: 0 0 220px; }
  .kbz-blog-chips { flex: 1; min-width: 0; margin-inline: 0; padding-inline: 0; }
}

/* ---------- cards ---------- */
.kbz-blog-list { padding-block: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; }
.kbz-blog-list[hidden] { display: none; }

.kbz-blog-card {
  display: flex; gap: 14px;
  padding: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  color: var(--text);
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.2s, background 0.2s;
}
.kbz-blog-card[hidden] { display: none; }
.kbz-blog-card:focus-visible,
.kbz-blog-chip:focus-visible,
.kbz-blog-back:focus-visible,
.kbz-blog-toc a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.kbz-blog-card-media {
  flex: 0 0 112px; align-self: flex-start;
  aspect-ratio: 3 / 2;
  border-radius: 10px; overflow: hidden;
  background: var(--card-hi);
}
.kbz-blog-card-image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }
.kbz-blog-card-content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.kbz-blog-card-title {
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 16px; font-weight: 700; line-height: 1.35; letter-spacing: -0.005em;
  color: var(--text);
}
.kbz-blog-card-excerpt {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 13.5px; line-height: 1.55; color: var(--muted);
}
.kbz-blog-card-date {
  order: -1;
  display: flex; flex-wrap: wrap; align-items: center; gap: 4px 9px;
  font-size: 12px; font-weight: 500; color: var(--faint);
}
.kbz-blog-card-date[data-label]::before { content: attr(data-label); color: var(--topic); font-weight: 700; }

/* the newest (or first matching) post leads */
.kbz-blog-card.is-lead { flex-direction: column; gap: 0; padding: 0; border-radius: 18px; }
.kbz-blog-card.is-lead .kbz-blog-card-media { flex: none; width: 100%; border-radius: 0; }
.kbz-blog-card.is-lead .kbz-blog-card-content { padding: 16px 16px 18px; gap: 8px; }
.kbz-blog-card.is-lead .kbz-blog-card-title { font-size: 21px; font-weight: 800; line-height: 1.25; letter-spacing: -0.01em; }
.kbz-blog-card.is-lead .kbz-blog-card-excerpt { -webkit-line-clamp: 3; font-size: 14.5px; }

@media (min-width: 640px) {
  .kbz-blog-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
  .kbz-blog-card { flex-direction: column; gap: 0; padding: 0; border-radius: 18px; }
  .kbz-blog-card-media { flex: none; width: 100%; border-radius: 0; }
  .kbz-blog-card-content { padding: 18px 18px 20px; gap: 8px; }
  .kbz-blog-card-title { font-size: 17.5px; }
  .kbz-blog-card-excerpt { -webkit-line-clamp: 3; font-size: 14px; }
}
@media (min-width: 760px) {
  .kbz-blog-card.is-lead { grid-column: 1 / -1; flex-direction: row; align-items: stretch; border-radius: 22px; }
  .kbz-blog-card.is-lead .kbz-blog-card-media { flex: 0 0 56%; width: auto; align-self: stretch; }
  .kbz-blog-card.is-lead .kbz-blog-card-content { justify-content: center; padding: 28px 36px; gap: 14px; }
  .kbz-blog-card.is-lead .kbz-blog-card-title { -webkit-line-clamp: 4; font-size: clamp(24px, 2.7vw, 32px); line-height: 1.2; letter-spacing: -0.015em; text-wrap: balance; }
  .kbz-blog-card.is-lead .kbz-blog-card-excerpt { -webkit-line-clamp: 4; font-size: 15.5px; line-height: 1.65; }
  .kbz-blog-card.is-lead .kbz-blog-card-date { font-size: 13px; }
  /* a quiet "read on" mark; in Hebrew, forward is to the left */
  .kbz-blog-card.is-lead .kbz-blog-card-content::after {
    content: '';
    width: 42px; height: 42px; margin-top: 6px;
    border: 1px solid var(--border-hi); border-radius: 50%;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232dd4bf' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M19 12H5M12 5l-7 7 7 7'/%3E%3C/svg%3E") center / 18px no-repeat;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.2s, background-color 0.2s;
  }
}
@media (min-width: 980px) {
  .kbz-blog-list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
}
@media (hover: hover) {
  .kbz-blog-card:hover { transform: translateY(-3px); border-color: var(--border-hi); background: var(--card-hi); }
  .kbz-blog-card:hover .kbz-blog-card-image { transform: scale(1.04); }
  .kbz-blog-card.is-lead:hover .kbz-blog-card-content::after { transform: translateX(-5px); border-color: rgba(45, 212, 191, 0.5); background-color: rgba(45, 212, 191, 0.08); }
}

/* ---------- article ---------- */
.kbz-blog-header { display: flex; align-items: center; max-width: 720px; margin: 0 auto 26px; }
.kbz-blog-back {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px 8px 16px;
  background: rgba(18, 24, 36, 0.7);
  border: 1px solid var(--border);
  border-radius: 99px;
  color: var(--muted);
  font-size: 14px; font-weight: 600;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.kbz-blog .kbz-blog-back { color: var(--muted); }
.kbz-blog .kbz-blog-back:hover { color: var(--text); border-color: var(--border-hi); }
.kbz-blog-back svg { transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1); }
.kbz-blog-back:hover svg { transform: translateX(3px); }

.kbz-blog-article { display: grid; grid-template-columns: minmax(0, 1fr); max-width: 720px; margin-inline: auto; }
.kbz-blog-article-head { display: flex; flex-direction: column; gap: 16px; margin-bottom: 30px; }
.kbz-blog-article-title {
  font-size: clamp(30px, 7.4vw, 50px); font-weight: 900; line-height: 1.12; letter-spacing: -0.02em;
  color: var(--text);
  text-wrap: balance;
}
.kbz-blog-article-date {
  order: -1;
  display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px;
  font-size: 13.5px; font-weight: 500; color: var(--muted);
}
.kbz-blog-article-date[data-label]::before {
  content: attr(data-label);
  padding: 4px 12px;
  border: 1px solid var(--topic);
  border-color: color-mix(in srgb, var(--topic) 40%, transparent);
  border-radius: 99px;
  color: var(--topic); font-size: 12.5px; font-weight: 700;
}
.kbz-blog-article-date[data-read]::after { content: '·\00a0\00a0' attr(data-read); color: var(--faint); }
.kbz-blog-article-image {
  width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover;
  margin-bottom: 30px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--card);
  box-shadow: 0 44px 80px -44px rgba(0, 0, 0, 0.9);
}

.kbz-blog-article-content { font-size: 17px; line-height: 1.85; color: #cbd3df; }
.kbz-blog-article-content p { margin: 0 0 20px; }
.kbz-blog-article-content strong { color: var(--text); font-weight: 700; }
.kbz-blog-article-content em { color: var(--text); }
/* many posts open with a longer headline of their own: it reads as the deck */
.kbz-blog-article-content h1 {
  margin: 0 0 26px; padding-inline-start: 18px;
  border-inline-start: 3px solid var(--accent);
  font-size: clamp(19px, 4.8vw, 23px); font-weight: 700; line-height: 1.45; letter-spacing: -0.005em;
  color: var(--text);
  text-wrap: pretty;
}
.kbz-blog-article-content h2 {
  margin: 52px 0 16px;
  font-size: clamp(23px, 5.8vw, 28px); font-weight: 800; line-height: 1.25; letter-spacing: -0.015em;
  color: var(--text);
  text-wrap: balance;
  scroll-margin-top: 92px;
}
.kbz-blog-article-content h3 { margin: 34px 0 10px; font-size: clamp(18.5px, 4.8vw, 20px); font-weight: 700; line-height: 1.35; color: var(--text); }
.kbz-blog-article-content > :first-child { margin-top: 0; }
.kbz-blog-article-content a {
  color: var(--accent);
  text-decoration: underline; text-decoration-color: rgba(45, 212, 191, 0.4); text-decoration-thickness: 1px; text-underline-offset: 4px;
  transition: text-decoration-color 0.2s;
}
.kbz-blog-article-content a:hover { color: #5eead4; text-decoration-color: currentColor; }
.kbz-blog-article-content ul,
.kbz-blog-article-content ol { margin: 0 0 22px; padding: 0; list-style: none; }
.kbz-blog-article-content li { position: relative; margin-bottom: 10px; padding-inline-start: 24px; }
.kbz-blog-article-content ul > li::before {
  content: ''; position: absolute; inset-inline-start: 4px; top: 0.78em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
}
.kbz-blog-article-content ol { counter-reset: kbz-ol; }
.kbz-blog-article-content ol > li { padding-inline-start: 34px; counter-increment: kbz-ol; }
.kbz-blog-article-content ol > li::before {
  content: counter(kbz-ol, decimal-leading-zero);
  position: absolute; inset-inline-start: 0; top: 0.42em;
  font-family: var(--mono); font-size: 12.5px; line-height: 1.6; color: var(--accent);
}
.kbz-blog-article-content img { max-width: 100%; height: auto; border-radius: 12px; }
/* a leftover "---" line draws as the divider it was meant to be */
.kbz-blog-article-content .kbz-blog-rule { height: 1px; margin: 40px 0; overflow: hidden; background: var(--border); font-size: 0; line-height: 0; color: transparent; }

.kbz-blog-table { margin: 0 0 24px; overflow-x: auto; background: var(--card); border: 1px solid var(--border); border-radius: 14px; }
.kbz-blog-table table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.55; }
.kbz-blog-table th,
.kbz-blog-table td { padding: 12px 16px; text-align: start; vertical-align: top; border-bottom: 1px solid var(--border); }
.kbz-blog-table th { background: var(--card-hi); color: var(--text); font-size: 13.5px; font-weight: 700; }
.kbz-blog-table td:first-child { color: var(--text); font-weight: 600; }
.kbz-blog-table tbody tr:last-child td { border-bottom: 0; }

/* ---------- contents ---------- */
.kbz-blog-toc { margin: 0 0 30px; background: rgba(18, 24, 36, 0.75); border: 1px solid var(--border); border-radius: 14px; }
.kbz-blog-toc summary {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px;
  font-size: 14.5px; font-weight: 700; color: var(--text);
  cursor: pointer; list-style: none;
}
.kbz-blog-toc summary::-webkit-details-marker { display: none; }
.kbz-blog-toc summary::after {
  content: ''; flex: 0 0 auto;
  width: 8px; height: 8px; margin-inline-end: 4px;
  border: solid var(--faint); border-width: 0 2px 2px 0;
  rotate: 45deg; translate: 0 -2px;
  transition: rotate 0.25s, translate 0.25s;
}
.kbz-blog-toc details[open] summary::after { rotate: 225deg; translate: 0 2px; border-color: var(--accent); }
.kbz-blog-toc ol { margin: 0; padding: 0 8px 10px; list-style: none; counter-reset: kbz-toc; }
.kbz-blog-toc li { counter-increment: kbz-toc; }
.kbz-blog .kbz-blog-toc a {
  display: flex; gap: 11px;
  padding: 8px;
  border-radius: 9px;
  font-size: 14px; line-height: 1.45; color: var(--muted);
  transition: color 0.2s, background 0.2s;
}
.kbz-blog-toc a::before {
  content: counter(kbz-toc, decimal-leading-zero);
  flex: 0 0 auto; padding-top: 2px;
  font-family: var(--mono); font-size: 11.5px; color: var(--faint);
  transition: color 0.2s;
}
.kbz-blog .kbz-blog-toc a:hover { color: var(--text); background: rgba(255, 255, 255, 0.035); }
.kbz-blog .kbz-blog-toc a.is-active { color: var(--accent); }
.kbz-blog-toc a.is-active::before { color: var(--accent); }

@media (min-width: 1100px) {
  .kbz-blog-header { max-width: none; }
  .kbz-blog-article {
    max-width: none;
    grid-template-columns: minmax(0, 1fr) 252px; column-gap: 60px;
    grid-template-areas: "head head" "cover toc" "body toc";
    grid-template-rows: auto auto 1fr;
  }
  .kbz-blog-article-head { grid-area: head; max-width: 900px; margin-bottom: 36px; }
  .kbz-blog-article-image { grid-area: cover; }
  .kbz-blog-article-content { grid-area: body; font-size: 17.5px; }
  .kbz-blog-toc {
    grid-area: toc; align-self: start;
    position: sticky; top: 92px;
    max-height: calc(100vh - 124px); overflow-y: auto; scrollbar-width: thin;
    margin: 0; padding-inline-start: 14px;
    background: none; border: 0; border-inline-start: 1px solid var(--border); border-radius: 0;
  }
  .kbz-blog-toc summary { padding: 2px 8px 10px; font-size: 12px; letter-spacing: 0.04em; color: var(--faint); pointer-events: none; }
  .kbz-blog-toc summary::after { display: none; }
  .kbz-blog-toc ol { padding: 0; }
}

/* drawn over the nav's bottom hairline, which turns teal as the reader goes */
.kbz-blog-progress {
  position: fixed; top: 61px; inset-inline: 0; z-index: 51;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(45, 212, 191, 0.45);
  transform: scaleX(0); transform-origin: 100% 50%;
  pointer-events: none;
}

/* ---------- more posts (under a post) ---------- */
.kbz-blog-more-foot { display: flex; justify-content: center; margin-top: 30px; }
.kbz-blog .kbz-blog-all { gap: 10px; min-height: 48px; padding-inline: 24px; color: var(--text); font-size: 15px; }
.kbz-blog-all svg { transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1); }
.kbz-blog-all:hover svg { transform: translateX(-4px); }

/* ---------- states ---------- */
.kbz-blog-empty { padding: 64px 24px; text-align: center; color: var(--muted); font-size: 15.5px; }
.kbz-blog-empty[hidden] { display: none; }
.kbz-blog-clear {
  margin-top: 16px; padding: 9px 18px;
  background: none; border: 1px solid var(--border-hi); border-radius: 99px;
  color: var(--accent); font-family: var(--sans); font-size: 14px; font-weight: 600;
  cursor: pointer;
}

@media (prefers-reduced-motion: reduce) {
  .kbz-blog-card, .kbz-blog-card-image, .kbz-blog-back svg, .kbz-blog-all svg { transition: none; }
  .kbz-blog-card:hover { transform: none; }
  .kbz-blog-card:hover .kbz-blog-card-image { transform: none; }
}