/* ============================================================
   RUN CLUB — page layout
   1. header stack   2. mega-menu   3. article grid
   4. content sections   5. sidebar   6. footer   7. responsive
   ============================================================ */

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

/* ============ 1. HEADER STACK ============ */

.site-top {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
}

/* -- announcement bar -- */
.annc {
  height: var(--annc-h);
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: height var(--t-med) var(--ease);
}
.annc.is-hidden { height: 0; }
.annc__msg {
  font-size: var(--fs-small);
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.annc__toggle {
  position: absolute;
  right: var(--s-3);
  top: 50%;
  transform: translateY(-50%);
  width: 24px; height: 24px;
  display: grid; place-items: center;
  font-size: 10px;
  color: var(--text);
}

/* -- main header -- */
.hdr {
  height: var(--header-h);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.hdr .wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
}
.hdr__nav { display: flex; gap: var(--s-4); }
.hdr__trigger {
  font-size: var(--fs-meta);
  color: var(--text);
  padding: 20px 0 18px;
  border-bottom: 2px solid transparent;
}
.hdr__trigger.is-active,
.hdr__trigger:hover { border-bottom-color: var(--text); }

.hdr__logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-decoration: none;
  font-size: 26px;
  letter-spacing: 0.04em;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.hdr__logo small {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3em;
}

.hdr__right { display: flex; align-items: center; gap: var(--s-3); }
.hdr__search {
  width: 195px;
  height: 34px;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 0 12px;
}
.hdr__search svg { flex: none; }
.hdr__search input {
  border: 0;
  background: none;
  width: 100%;
  font-size: 13px;
  font-family: inherit;
  color: var(--ink);
}
.hdr__search input:focus { outline: none; }
.hdr__icon {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  color: var(--ink);
}
.hdr__burger { display: none; }

/* -- reading progress -- */
.progress {
  height: 2px;
  background: var(--bg);
}
.progress__fill {
  height: 100%;
  width: 0;
  background: var(--text);
}

/* -- secondary blog nav -- */
.blognav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  padding: var(--s-3) var(--pad-x);
}
.blognav a {
  font-size: var(--fs-meta);
  color: var(--body);
  text-decoration: none;
}
.blognav a:hover, .blognav a[aria-current] { color: var(--text); }

/* ============ 2. MEGA-MENU ============ */

.overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-med) var(--ease);
}
.overlay.is-open { opacity: 1; pointer-events: auto; }

.mega {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 110;
  width: 234px;
  background: var(--bg);
  transform: translateX(-100%);
  transition: transform var(--t-med) var(--ease);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.mega.is-open { transform: translateX(0); }
.mega.has-sub { width: 468px; }

.mega__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s-3);
  border-bottom: 1px solid var(--line);
}
.mega__title { font-size: 18px; }
.mega__close { font-size: 20px; line-height: 1; padding: var(--s-1); }

.mega__cols { display: flex; flex: 1; }
.mega__col { width: 234px; flex: none; padding: var(--s-2) 0; }
.mega__col + .mega__col { border-left: 1px solid var(--line); }

.mega__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 36px;
  padding: 0 var(--s-3);
  font-size: var(--fs-meta);
  color: var(--text);
  text-decoration: none;
}
.mega__item:hover, .mega__item.is-active { background: var(--bg-soft); }
.mega__item .chev { color: var(--muted); }

.mega__promos {
  padding: var(--s-3);
  display: grid;
  gap: var(--s-2);
}
.mega__promo {
  position: relative;
  display: block;
  height: 147px;
  overflow: hidden;
}
.mega__promo img { width: 100%; height: 100%; object-fit: cover; }
.mega__promo span {
  position: absolute;
  left: 10px; bottom: 8px;
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.06em;
}
.mega__back { display: none; }

/* ============ 3. ARTICLE GRID ============ */

.article-head { padding-top: var(--s-6); }
.article-head .eyebrow { display: block; margin-bottom: var(--s-3); }
.article-head h1 {
  font-size: var(--fs-h1);
  line-height: 0.9;
  max-width: 36ch; /* fits "…Running Club |" on line 1 after Salford rebrand */
}
.article-head__meta {
  margin-top: var(--s-3);
  font-size: var(--fs-meta);
  color: var(--muted);
}
.article-head__authors {
  margin-top: var(--s-3);
  font-size: var(--fs-meta);
  color: var(--muted);
}
.tag-pill {
  display: inline-block;
  margin-top: var(--s-3);
  padding: 6px 12px;
  border: 1px solid var(--line);
  font-size: var(--fs-small);
  color: var(--text);
  text-decoration: none;
}
.tag-pill:hover { border-color: var(--text); }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--sidebar-w);
  gap: var(--gutter);
  padding-top: var(--s-6);
  padding-bottom: var(--s-8);
}

.hero-img { aspect-ratio: 3 / 2; width: 100%; object-fit: cover; }
.hero-cap {
  margin-top: var(--s-2);
  font-size: var(--fs-small);
  color: var(--muted);
}

/* join-the-community banner — the one block that must not be missed */
.article section.join-banner { margin-top: var(--s-4); }
.join-banner {
  background: var(--accent-deep);
  color: #fff;
  padding: var(--s-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  flex-wrap: wrap;
}
.join-banner__eyebrow {
  font-size: var(--fs-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.85;
  margin-bottom: 4px;
}
.join-banner__title {
  font-size: 32px;
  line-height: 1;
  color: #fff;
}
.join-banner__day {
  display: block;
  font-size: 32px;
  line-height: 1;
}
.join-banner__meta {
  font-size: var(--fs-meta);
  opacity: 0.9;
}
.join-banner__btn {
  background: #fff;
  color: var(--accent-deep);
  border-color: #fff;
}
@media (max-width: 767px) {
  .join-banner { flex-direction: column; align-items: flex-start; gap: var(--s-3); }
  .join-banner__btn { width: 100%; }
}

/* ---- per-section WhatsApp CTA (solid button, AA on white) ---- */
.cta-join {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  margin-top: var(--s-4);
  min-height: 48px;
  padding: 0 var(--s-5);
  background: var(--accent-deep);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius);
  transition: opacity var(--t-fast) var(--ease);
}
.cta-join:hover { opacity: 0.85; }
@media (max-width: 767px) {
  .cta-join { width: 100%; }
}
.cta-join .arr { transition: transform var(--t-fast) var(--ease); }
.cta-join:hover .arr { transform: translateX(4px); }
@media (prefers-reduced-motion: reduce) {
  .cta-join .arr { transition: none; }
  .cta-join:hover .arr { transform: none; }
}

/* ============ 4. CONTENT SECTIONS ============ */

.reading {
  max-width: var(--reading-w);
  margin: 0 auto;
}
.article section { margin-top: var(--s-8); scroll-margin-top: var(--sticky-offset); }
.article section.tight { margin-top: var(--s-7); }

.article h2 {
  font-size: var(--fs-h2);
  margin-bottom: var(--s-4);
}
.article h3 {
  font-size: 24px;
  margin-bottom: var(--s-3);
}
.h4 {
  font-size: var(--fs-h4);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: var(--s-3);
}

.lead {
  font-size: var(--fs-lead);
  font-weight: 400;
  line-height: 1.25;
  color: var(--ink);
  margin: var(--s-6) 0 var(--s-4);
  letter-spacing: -0.01em;
}

.bullets li {
  position: relative;
  padding-left: var(--s-4);
  margin-bottom: var(--s-2);
  color: var(--body);
}
.bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 2px;
  background: var(--ink);
}
.bullets strong { color: var(--ink); }

/* kit tiles */
.kit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3);
  margin-top: var(--s-4);
}
.kit-grid figure { margin: 0; }
.kit-grid img { aspect-ratio: 4 / 5; width: 100%; object-fit: cover; }
.kit-grid figcaption {
  margin-top: var(--s-2);
  font-size: var(--fs-small);
  color: var(--muted);
}

/* why running? cards */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-3);
  margin-top: var(--s-4);
}
.why-card {
  background: var(--accent-soft);
  padding: var(--s-4);
}
.why-card svg {
  display: block;
  color: var(--accent);
  margin-bottom: var(--s-3);
}
.why-card h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 20px;
  letter-spacing: 0.03em;
  margin-bottom: var(--s-2);
}
.why-card p {
  margin: 0;
  font-size: var(--fs-meta);
  line-height: 1.55;
}

@media (max-width: 1199px) and (min-width: 600px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 599px) {
  .why-grid { grid-template-columns: 1fr; }
}

/* sign-up CTA */
.signup {
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  padding: var(--s-6) 0;
}
.signup__btns {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-4);
}

/* location blocks */
.loc { }
.loc__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--s-6);
  align-items: start;
  margin-top: var(--s-4);
}
.facts { margin: var(--s-4) 0; }
.facts li {
  display: flex;
  gap: var(--s-2);
  font-size: var(--fs-meta);
  margin-bottom: var(--s-2);
}
.facts b { color: var(--text); min-width: 96px; font-weight: 700; }
.facts span { color: var(--body); }

.route-poster { width: 100%; display: block; }

/* pace makers org chart */
.org { text-align: center; }
.org__lead { display: inline-block; }

.org__connector {
  width: 2px;
  height: 32px;
  background: var(--line);
  margin: 0 auto;
}
.org__rail {
  position: relative;
  height: 2px;
  background: var(--line);
  /* rail spans between the centres of the first and last column */
  margin: 0 12.5%;
}
.org__drops {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.org__drops span {
  width: 2px;
  height: 24px;
  background: var(--line);
  margin: 0 auto;
}
.org__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-3);
}

.pacer {
  background: var(--accent-soft);
  padding: 0 0 var(--s-4);
}
.pacer__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
  margin-bottom: var(--s-3);
}
.pacer h3,
.pacer p {
  padding-left: var(--s-3);
  padding-right: var(--s-3);
}
.org__lead .pacer { width: 232px; }
.pacer h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 20px;
  letter-spacing: 0.03em;
  margin-bottom: 2px;
}
.pacer .pacer__role {
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: var(--s-2);
}
.pacer p {
  margin: 0;
  font-size: var(--fs-meta);
  line-height: 1.5;
}

@media (max-width: 1199px) and (min-width: 600px) {
  .org__row { grid-template-columns: repeat(2, 1fr); }
  .org__rail, .org__drops { display: none; }
  .org__connector { height: 24px; margin-bottom: var(--s-3); }
}
@media (max-width: 599px) {
  /* photo cards pair up better than stacking full-width portrait slabs */
  .org__row { grid-template-columns: repeat(2, 1fr); gap: var(--s-2); }
  .org__rail, .org__drops { display: none; }
  .org__connector { height: 24px; margin-bottom: var(--s-3); }
  .org__lead .pacer { width: min(232px, 60vw); }
}

/* social buttons */
.social-btns { display: flex; gap: var(--s-3); }

/* ============ 5. SIDEBAR ============ */

.sidebar { padding-top: 0; }
.side-head {
  font-size: var(--fs-h4);
  font-weight: 500;
  letter-spacing: 0.03em;
  margin-bottom: var(--s-3);
}
.toc-box {
  border: 1px solid var(--line);
  padding: 20px;
}
.toc-box li + li { margin-top: 20px; }
.toc-box a {
  font-size: 13.5px;
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
  line-height: 1.4;
}
.toc-box a.is-current { font-weight: 700; }

.youmay { margin-top: var(--s-6); }
.ym-card { display: block; text-decoration: none; }
.ym-card + .ym-card { margin-top: var(--s-6); }
.ym-card img { aspect-ratio: 1; width: 100%; object-fit: cover; }
.ym-card .cat {
  display: block;
  margin-top: 12px;
  font-size: var(--fs-small);
  color: var(--muted);
}
.ym-card .title {
  display: block;
  margin-top: var(--s-1);
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--text);
  line-height: 1.1;
}
.ym-card .by {
  display: block;
  margin-top: var(--s-1);
  font-size: var(--fs-small);
  color: var(--muted);
}

/* ============ 6. FOOTER AREA ============ */

.author-card {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: var(--s-8);
}
.author-card__pic {
  position: relative;
  flex: none;
  width: 60px; height: 60px;
}
.author-card__pic img {
  width: 100%; height: 100%;
  border-radius: 50%;
  object-fit: cover;
}
.author-card__badge {
  position: absolute;
  left: -4px; bottom: -4px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 12px;
}
.author-card .name { font-size: var(--fs-meta); font-weight: 700; color: var(--ink); }
.author-card .role { font-size: 13px; color: var(--muted); }
.author-card .cowrite { font-size: var(--fs-small); color: var(--muted); margin-top: 2px; }

.helpbox {
  margin-top: var(--s-7);
  border: 1px solid var(--line);
  padding: var(--s-6);
  text-align: center;
}
.helpbox svg { margin: 0 auto var(--s-3); display: block; }
.helpbox p { font-size: 13px; color: var(--body); margin: var(--s-2) 0 var(--s-4); }

.blogmark {
  text-align: center;
  padding: var(--s-7) 0 var(--s-6);
}
.blogmark .mark {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 96px);
  color: var(--line);
  line-height: 1;
}
.blogmark .sub {
  font-size: var(--fs-small);
  letter-spacing: 0.4em;
  color: var(--muted);
  text-transform: uppercase;
}

.footer {
  background: var(--bg-soft);
  padding: var(--s-7) 0 var(--s-5);
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-5);
}
.footer__cols h4 {
  font-size: var(--fs-meta);
  font-weight: 700;
  margin-bottom: var(--s-3);
}
.footer__cols li { margin-bottom: 10px; }
.footer__cols a {
  font-size: var(--fs-meta);
  color: var(--body);
  text-decoration: none;
}
.footer__cols a:hover { color: var(--text); text-decoration: underline; }

.legal {
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-4);
  font-size: var(--fs-small);
  color: var(--muted);
}
.legal a { color: var(--muted); }
.legal .country { margin-left: auto; color: var(--text); text-decoration: none; }

.backtop {
  position: fixed;
  right: var(--s-4);
  bottom: var(--s-4);
  z-index: 80;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 10px 14px;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--text);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.backtop.is-visible { opacity: 1; pointer-events: auto; transform: none; }

/* ============ 7. RESPONSIVE ============ */

@media (max-width: 1199px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .article, .sidebar { min-width: 0; max-width: 100%; }
  .sidebar { order: 3; }

  /* Contents collapses above the article on tablet/mobile */
  .toc-mobile { margin: var(--s-5) 0 0; }
  .toc-mobile .toc-box { max-width: var(--reading-w); margin: 0 auto; }
  .sidebar .toc-wrap { display: none; }

  .youmay { margin-top: var(--s-7); }
  .ym-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-4);
  }
  .ym-card + .ym-card { margin-top: 0; }
}

@media (min-width: 1200px) {
  .toc-mobile { display: none; }
}

/* nav triggers need room next to the centred logo — burger below 1024px */
@media (max-width: 1023px) {
  .hdr__nav { display: none; }
  .hdr__burger {
    display: grid;
    place-items: center;
    width: 34px; height: 34px;
  }
  .hdr .wrap { position: relative; }
}

@media (max-width: 767px) {
  .hdr__search { display: none; }
  /* longer Salford wordmark: stack the sub-line so it clears the burger/account icons */
  .hdr__logo {
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 19px;
    line-height: 1;
    white-space: nowrap;
  }
  .hdr__logo small { font-size: 7px; letter-spacing: 0.28em; }
  .mega { width: 100vw; }
  .mega.has-sub { width: 100vw; }
  .mega__col { width: 100%; }
  .mega__cols { position: relative; }
  .mega__col--sub {
    position: absolute;
    inset: 0;
    background: var(--bg);
    border-left: 0;
  }
  .mega__back {
    display: flex;
    align-items: center;
    gap: var(--s-2);
    padding: var(--s-3);
    font-size: var(--fs-meta);
    font-weight: 600;
    width: 100%;
    border-bottom: 1px solid var(--line);
  }

  .blognav { column-gap: var(--s-3); row-gap: 0; flex-wrap: wrap; }
  .loc__grid { grid-template-columns: 1fr; }
  .route-poster { max-width: 320px; }
  .kit-grid { grid-template-columns: 1fr; }
  .ym-row {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 70vw;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: var(--s-2);
  }
  .ym-row .ym-card { scroll-snap-align: start; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .signup__btns .btn { width: 100%; }
  .social-btns { flex-direction: column; }
  .social-btns .btn { width: 100%; }

  /* ---- tap targets ≥44px: pad hit areas without changing rhythm ---- */
  .hdr__burger, .hdr__icon, .annc__toggle, .mega__close {
    min-width: 44px;
    min-height: 44px;
  }
  .mega__item { height: 44px; }
  .footer__cols a, .toc-box a, .blognav a, .legal a, .ym-card .title, .tag-pill {
    display: inline-block;
    padding-top: 13px;
    padding-bottom: 13px;
    margin-top: -9px;
    margin-bottom: -9px;
  }
  .annc__msg {
    padding: 12px 0;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
  .hdr__logo { padding: 10px 0; }
  .toc-mobile summary {
    padding: 14px 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .footer__cols a, .legal a, .toc-box a, .blognav a {
    padding-left: 10px;
    padding-right: 10px;
    margin-left: -10px;
    margin-right: -10px;
  }
  .tag-pill { padding: 12px; }
  .backtop { padding: 14px 16px; }
}