/* ============================================================
   Flash Note Component Styles
   Source: adapted from user-supplied design
   Font: Source Sans 3 (loaded globally via header.php)
   ============================================================ */

:root {
  --fn-navy:   #102649;
  --fn-sky:    #4dc8ed;
  --fn-bg:     #efeced;
  --fn-white:  #ffffff;
  --fn-text:   #16304f;
  --fn-muted:  #5d6c7c;
  --fn-border: rgba(16, 38, 73, 0.12);
  --fn-shadow: 0 16px 40px rgba(16, 38, 73, 0.1);
  --fn-radius: 22px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero-fn {
  position: relative;
  min-height: 50vh;
  display: grid;
  place-items: end center;
  overflow: hidden;
  background: var(--fn-navy);
  padding-bottom: clamp(40px, 7vw, 64px);
}
.hero-fn::before,
.hero-fn::after {
  content: none;
}
.hero-fn-inner {
  position: relative;
  z-index: 1;
  width: min(920px, calc(100% - 32px));
  text-align: center;
  color: #fff;
  padding-top: clamp(88px, 14vw, 120px);
  margin: 0 auto;
}

/* Breadcrumb */
.fn-breadcrumb {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 14px;
}
.fn-breadcrumb a { color: var(--fn-sky); font-weight: 700; text-decoration: none; }
.fn-breadcrumb a:hover { text-decoration: underline; }
.fn-breadcrumb span[aria-hidden="true"] { margin: 0 0.35em; opacity: 0.7; }


/* Hero title */
.hero-fn h1 {
  font-size: clamp(1.9rem, 4.8vw, 3rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #fff;
  margin: 0;
}
.hero-fn h1 span { color: var(--fn-sky); }

/* Meta (date) */
.hero-fn .meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
}
.hero-fn .meta::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
}

/* ── Action bar (PDF / Spotify) ───────────────────────────── */
.fn-action-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 14px 16px;
  background: #f5f7fa;
  border-bottom: 1px solid var(--fn-border);
  flex-wrap: wrap;
}
.fn-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--fn-navy);
  color: #fff;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'Source Sans 3', sans-serif;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}
.fn-action-btn:hover { background: var(--fn-sky); color: var(--fn-navy); }
.fn-action-btn img { height: 20px; width: auto; vertical-align: middle; }

/* ── Language switcher ────────────────────────────────────── */
.fn-toolbar {
  max-width: 400px;
  margin: -30px auto 0;
  position: relative;
  z-index: 2;
  padding: 0 16px;
}
.fn-lang {
  display: flex;
  justify-content: center;
  gap: 4px;
  padding: 6px;
  background: #fff;
  border-radius: 999px;
  box-shadow: 0 16px 48px rgba(16, 38, 73, 0.2);
  border: 1px solid var(--fn-border);
}
.fn-lang [role="tab"] {
  flex: 1 1 auto;
  min-height: 42px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  color: var(--fn-muted);
  background: transparent;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
.fn-lang [role="tab"][aria-selected="true"] {
  background: var(--fn-navy);
  color: #fff;
  box-shadow: 0 4px 16px rgba(16, 38, 73, 0.25);
}
.fn-lang [role="tab"]:focus-visible {
  outline: 2px solid var(--fn-sky);
  outline-offset: 2px;
}

/* ── Article wrap ─────────────────────────────────────────── */
.article-wrap {
  background-color: var(--fn-bg);
  padding: clamp(48px, 7vw, 80px) 0 clamp(72px, 10vw, 108px);
}
.article-wrap > .container {
  max-width: 1400px;
  padding-left: clamp(20px, 4vw, 60px);
  padding-right: clamp(20px, 4vw, 60px);
}
[role="tabpanel"]         { outline: none; }
[role="tabpanel"][hidden] { display: none !important; }

/* ── Prose ────────────────────────────────────────────────── */
.fn-prose {
  width: 100%;
  font-size: clamp(1rem, 2vw, 1.1rem);
  line-height: 1.65;
  color: var(--fn-text);
  font-family: 'Source Sans 3', sans-serif;
}
.fn-prose h2 {
  font-size: clamp(1.25rem, 2.6vw, 1.55rem);
  color: var(--fn-navy);
  margin: 2em 0 0.75em;
  line-height: 1.2;
  font-weight: 800;
}
.fn-prose h2:first-child { margin-top: 0; }
.fn-prose p  { margin: 0 0 1em; }
.fn-prose p:last-child { margin-bottom: 0; }
.fn-prose strong { color: var(--fn-navy); }

.fn-lead {
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--fn-navy);
  font-weight: 400;
  margin-bottom: 1.6em;
  padding-bottom: 1.4em;
  border-bottom: 2px solid var(--fn-border);
}
.fn-pullquote {
  margin: 2em 0;
  padding: 1.2em 1.4em;
  border-left: 4px solid var(--fn-sky);
  background: rgba(77, 200, 237, 0.07);
  border-radius: 0 14px 14px 0;
  font-size: 1.08em;
  font-weight: 700;
  font-style: italic;
  color: var(--fn-navy);
  line-height: 1.55;
}
.fn-list {
  margin: 1em 0 1.3em 1.3em;
}
.fn-list li { margin: 0.45em 0; line-height: 1.65; }

/* ── Sections ─────────────────────────────────────────────── */
.fn-section {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: clamp(32px, 4.5vw, 48px) 0 0;
  background: #fff;
  border-radius: var(--fn-radius);
  border: 1px solid var(--fn-border);
  border-top: 4px solid var(--fn-navy);
  box-shadow: var(--fn-shadow);
  overflow: hidden;
}
.fn-section:first-of-type { margin-top: 0; }

/* image always on top, text always below — ignore --reverse variant for ordering */
.fn-figure { order: 0; }
.fn-col     { order: 1; }

.fn-figure {
  margin: 0;
  border-radius: 0;
  overflow: hidden;
  background: #e8eaef;
}
.fn-figure img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  display: block;
}
.fn-figure figcaption {
  padding: 10px 16px;
  font-size: 0.85rem;
  color: var(--fn-muted);
  background: #f5f7fa;
}

.fn-col {
  padding: clamp(28px, 4vw, 48px);
}

/* ── Audio player ─────────────────────────────────────────── */
.fn-audio {
  margin-bottom: 32px;
}
.fn-audio .wp-audio-shortcode {
  width: 100%;
  max-width: 100%;
}

/* ── Arabic prose ─────────────────────────────────────────── */
.fn-prose[dir="rtl"] {
  font-family: 'AdobeNaskh', 'Segoe UI', Tahoma, sans-serif;
  font-size: 1.05rem;
  line-height: 1.75;
}
.fn-ar-title {
  font-family: 'AdobeNaskh', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  color: var(--fn-navy);
  margin-bottom: 24px;
  line-height: 1.3;
}
.fn-prose[dir="rtl"] .fn-pullquote {
  border-left: 0;
  border-right: 4px solid var(--fn-sky);
  border-radius: 14px 0 0 14px;
}
.fn-prose[dir="rtl"] .fn-list {
  margin: 1em 1.3em 1.3em 0;
}

/* ── Normalize paragraph alignment ───────────────────────────
   Flash Note body copy comes from ACF rich-text fields and often
   carries stray inline alignment/indent (text-align:center,
   text-indent, padding-left) pasted in with the content, which makes
   the paragraphs jump around. Force a single consistent direction —
   left for English (LTR), right for Arabic (RTL). Pull-quotes and
   lists keep their own intentional indentation. */
.fn-col p:not(.fn-pullquote),
.fn-col li {
  text-align: left !important;
  text-indent: 0 !important;
}
.fn-prose[dir="rtl"] .fn-col p:not(.fn-pullquote),
.fn-prose[dir="rtl"] .fn-col li {
  text-align: right !important;   /* flush right — no justified word gaps */
  text-align-last: right !important;
  direction: rtl;
}
/* headings (bold runs) stay flush right, not justified */
.fn-prose[dir="rtl"] .fn-col p > strong:only-child,
.fn-prose[dir="rtl"] .fn-col p strong {
  text-align: right !important;
  text-align-last: right !important;
}
/* Force RTL on the Arabic paste container + all its content, and put list
   bullets on the right where they belong. */
.fn-col[dir="rtl"],
.fn-col[dir="rtl"] p,
.fn-col[dir="rtl"] li,
.fn-col[dir="rtl"] ul,
.fn-col[dir="rtl"] ol {
  direction: rtl !important;
  unicode-bidi: isolate;
}
/* RTL headings: a full-width block flush to the right. Use plaintext bidi (NOT
   isolate) so mixed Arabic/Latin headings don't collapse into a one-word column.
   Descendant selector so it also catches headings wrapped in a colored <span>. */
.fn-col[dir="rtl"] p strong,
.fn-col[dir="rtl"] p b,
.fn-col[dir="rtl"] > strong,
.fn-col[dir="rtl"] > b {
  display: block;
  width: 100%;
  direction: rtl !important;
  unicode-bidi: plaintext;
  text-align: right !important;
}
/* ── Bullet lists: custom marker pinned to the edge (robust LTR + RTL) ──────
   Default list markers drift in RTL. Kill them and draw our own bullet with
   ::before, absolutely positioned to the start edge, so every bullet hugs its
   text identically — left edge for English, right edge for Arabic. */
.fn-col ul {
  list-style: none !important;
  margin: 1em 0 1.3em !important;
  padding: 0 !important;
}
.fn-col ul li {
  position: relative;
  padding-left: 1.5em;
  padding-right: 0;
  text-align: left;
  margin: 0.45em 0;
  line-height: 1.65;
}
.fn-col ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--fn-navy);
  font-weight: 700;
}
/* RTL: flip the bullet to the right edge, text flush right */
.fn-col[dir="rtl"] ul { text-align: right !important; }
.fn-col[dir="rtl"] ul li {
  padding-left: 0;
  padding-right: 1.5em;
  text-align: right !important;
  direction: rtl !important;
}
.fn-col[dir="rtl"] ul li::before {
  left: auto;
  right: 0;
}

/* ── Rich-editor Flash Notes (.fn-rich) ───────────────────────────────────
   Render exactly as authored in the visual editor: keep inline bold inline
   (no auto-break), keep the chosen text colors, respect the editor's own
   alignment, and make uploaded images responsive. */
.fn-rich p strong, .fn-rich p b, .fn-rich strong, .fn-rich b {
  display: block;              /* headings sit on their own line, not inline in the paragraph */
  margin: 1.4em 0 0.35em;
  line-height: 1.35;
  color: inherit !important;   /* keep the author's chosen color (e.g. blue heading stays blue) */
}
.fn-rich p:first-child > strong:first-child,
.fn-rich p:first-child > b:first-child,
.fn-rich > p:first-child > strong { margin-top: 0; }
.fn-rich p, .fn-rich li, .fn-rich h1, .fn-rich h2, .fn-rich h3, .fn-rich h4 {
  text-align: inherit !important;   /* let the editor's alignment stand */
}
.fn-rich[dir="rtl"] p, .fn-rich[dir="rtl"] li {
  text-align: right !important;
}
.fn-rich img {
  max-width: 100% !important;
  height: auto !important;
  border-radius: 12px;
  margin: 14px 0;
}
/* ── Section block: image centered ABOVE the heading, text left-aligned ──── */
.fn-block {
  margin: clamp(28px, 4vw, 44px) 0 0;
  text-align: left;
}
.fn-block:first-child { margin-top: 0; }
.fn-prose[dir="rtl"] .fn-block,
.fn-block[dir="rtl"] { text-align: right; }
/* full-width banner, reduced height (cropped top/bottom, never distorted),
   centered, sitting BETWEEN the heading and the body */
.fn-stack-img {
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 5;
  height: auto;
  object-fit: cover;
  object-position: center;
  margin: clamp(14px, 1.8vw, 20px) auto;
  border-radius: 14px;
}
.fn-block > :first-child { margin-top: 0; }   /* heading right under the image */
@media (max-width: 640px) {
  .fn-stack-img { width: 80%; max-width: 80%; }
}

/* legacy images placed via [imgN] tokens inside the rich text */
.fn-rich .fn-inline-img {
  display: block;
  width: auto;
  max-width: min(560px, 100%);
  height: auto;
  margin: 22px auto;
  border-radius: 14px;
}
.fn-rich .aligncenter { display: block; margin-left: auto; margin-right: auto; }
.fn-rich .alignright  { float: right; margin: 6px 0 12px 18px; }
.fn-rich .alignleft   { float: left;  margin: 6px 18px 12px 0; }
/* strip stray left/right indent from top-level paragraphs only */
.fn-col > p:not(.fn-pullquote) {
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* ── Auto-break section headings ──────────────────────────────
   Flash Note copy is often typed as one continuous block with the
   section headings ("1. …", "2. …", "On Iran & Hormuz …") in bold
   inline. Promote those bold runs to their own line with breathing
   room above, so each section reads as a distinct block. Assumes bold
   is used only for headings (not for stray inline words). */
.fn-col p strong,
.fn-col p b,
.fn-col > strong,
.fn-col > b {
  display: block;
  margin-top: 1.5em;
  margin-bottom: 0.35em;
  line-height: 1.35;
  color: var(--fn-navy);
}
/* don't push the very first heading down */
.fn-col p:first-child > strong:first-child,
.fn-col p:first-child > b:first-child,
.fn-col > strong:first-child,
.fn-col > b:first-child,
.fn-block > p:first-child > strong:first-child,
.fn-block > p:first-child > b:first-child,
.fn-block > .fn-stack-img + p > strong:first-child,
.fn-block > .fn-stack-img + p > b:first-child {
  margin-top: 0;
}
/* first text element of a block (heading right under the image / box top) */
.fn-block > p:first-child,
.fn-block > .fn-stack-img + p { margin-top: 0; }

/* ── More publications ────────────────────────────────────── */
.fn-more {
  background: #fff;
}
.pub-list {
  list-style: none;
  max-width: 680px;
  margin: 0 auto;
  padding: 0;
}
.pub-item {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--fn-border);
}
.pub-item:first-child { border-top: 1px solid var(--fn-border); }
.pub-item-date {
  flex-shrink: 0;
  font-size: 0.82rem;
  color: var(--fn-muted);
  min-width: 100px;
}
.pub-item-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--fn-navy);
  line-height: 1.45;
  text-decoration: none;
  display: block;
  transition: color 0.15s;
}
.pub-item-title:hover { color: var(--fn-sky); }

/* ── Subscribe box ────────────────────────────────────────── */
.fn-subscribe-section {
  padding: 0 0 72px;
}
.subscribe-box {
  border-radius: 20px;
  padding: 48px 28px;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
  background: #f5f7fa url("https://www.zillacapital.com/wp-content/uploads/2025/11/close-up-creative-background-with-white-shapes-copy-2.png") center / cover;
  box-shadow: var(--fn-shadow);
  border: 1px solid var(--fn-border);
}
.subscribe-box h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  font-weight: 900;
  color: var(--fn-navy);
  margin-bottom: 12px;
}
.subscribe-box > p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--fn-navy);
  max-width: 900px;
  margin: 0 auto 24px;
  line-height: 1.5;
}
.subscribe-box p span { color: var(--fn-sky); font-weight: 800; }
.sub-form {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
}
.sub-form input {
  flex: 1 1 200px;
  max-width: 340px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--fn-navy);
  font-size: 0.95rem;
  font-family: 'Source Sans 3', sans-serif;
}
.sub-form button {
  background: var(--fn-navy);
  color: #fff;
  border: 0;
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Source Sans 3', sans-serif;
  transition: background 0.2s ease, color 0.2s ease;
}
.sub-form button:hover { background: var(--fn-sky); color: var(--fn-navy); }

/* ── Section heading ──────────────────────────────────────── */
.fn-section-heading {
  text-align: center;
  margin-bottom: 32px;
}
.fn-section-heading .label {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fn-sky);
  margin-bottom: 12px;
}
.fn-section-heading h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.2rem);
  line-height: 1.1;
  color: var(--fn-navy);
}
.fn-more-wrap {
  padding: 72px 0;
  background: #fff;
}

/* ── Accessibility helper ─────────────────────────────────── */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 480px) {
  .pub-item   { flex-direction: column; gap: 4px; }
  .sub-form input { max-width: 100%; }
  .fn-action-bar  { flex-direction: column; align-items: stretch; }
}