/* Blog page (blog.html). The shell (header, nav, footer, skip link, eyebrow) lives in
   css/agc-static-pages.css; tokens and .agc-sr-only in css/agc-system.css. Post cards are
   rendered by js/agc-blog.js. */

.agc-blog-main {
  flex: 1;
  overflow: hidden;
  padding: 0 var(--agc-gutter) var(--agc-section-y);
}

.agc-blog-hero,
.agc-blog-feed {
  margin: 0 auto;
  max-width: var(--agc-max);
  min-width: 0;
}

/* Hero */

.agc-blog-hero {
  align-items: end;
  display: grid;
  gap: 34px;
  grid-template-columns: minmax(0, 1fr) auto;
  isolation: isolate;
  padding: clamp(64px, 8vw, 118px) 0 clamp(52px, 6vw, 84px);
  position: relative;
}

.agc-blog-hero::before {
  animation: agc-drift 18s ease-in-out infinite alternate;
  background: radial-gradient(closest-side, rgba(223, 71, 0, .26), transparent);
  content: "";
  height: 720px;
  left: -260px;
  pointer-events: none;
  position: absolute;
  top: -320px;
  width: 920px;
  z-index: -1;
}

.agc-blog-hero::after {
  background-image: var(--agc-dots);
  background-size: var(--agc-dots-size);
  content: "";
  height: 340px;
  -webkit-mask-image: radial-gradient(closest-side, #000 15%, transparent);
  mask-image: radial-gradient(closest-side, #000 15%, transparent);
  pointer-events: none;
  position: absolute;
  right: -60px;
  top: 10px;
  width: 520px;
  z-index: -1;
}

.agc-blog-hero h1 {
  color: #fff;
  font: 800 var(--agc-fs-hero)/.98 var(--agc-font-display);
  letter-spacing: -.02em;
  margin: 0;
  max-width: 860px;
  text-transform: uppercase;
}

.agc-blog-hero h1 span {
  color: var(--agc-accent);
}

.agc-blog-hero__copy > p:last-child {
  color: var(--agc-text-2);
  font: 400 var(--agc-fs-lede)/1.5 var(--agc-font-body);
  margin: 26px 0 0;
  max-width: 720px;
  overflow-wrap: anywhere;
}

.agc-blog-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

/* Social follow buttons carry the platforms' own wordmarks, so they sit on white. */

.agc-social-follow,
.agc-post-card__link {
  align-items: center;
  border-radius: var(--agc-radius-sm);
  display: inline-flex;
  font: 600 15px/1.2 var(--agc-font-display);
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  text-decoration: none;
  transition:
    background-color var(--agc-dur-fast) ease,
    border-color var(--agc-dur-fast) ease,
    box-shadow var(--agc-dur) ease,
    color var(--agc-dur-fast) ease,
    transform var(--agc-dur) var(--agc-ease);
}

.agc-social-follow {
  background: #fff;
  border: 1px solid #fff;
  color: var(--agc-ink);
  gap: 10px;
  min-width: 200px;
}

.agc-social-follow--instagram {
  background: var(--agc-accent);
  border-color: var(--agc-accent);
  color: #fff;
  min-width: 218px;
}

.agc-social-follow__logo {
  display: block;
  flex: 0 0 auto;
  max-width: 100%;
  object-fit: contain;
}

.agc-social-follow__logo--linkedin {
  height: 29px;
  width: 142px;
}

.agc-social-follow__instagram-lockup {
  align-items: center;
  display: inline-flex;
  gap: 12px;
}

.agc-social-follow__logo--instagram-icon {
  border-radius: 9px;
  height: 34px;
  width: 34px;
}

.agc-social-follow__logo--instagram-wordmark {
  filter: brightness(0) invert(1);
  height: 31px;
  transition: filter var(--agc-dur-fast) ease;
  width: 126px;
}

.agc-social-follow:hover,
.agc-social-follow:focus-visible {
  box-shadow: var(--agc-shadow-accent);
  transform: translateY(-3px);
}

.agc-social-follow--linkedin:hover,
.agc-social-follow--linkedin:focus-visible {
  border-color: var(--agc-accent);
}

.agc-social-follow--instagram:hover,
.agc-social-follow--instagram:focus-visible {
  background: #fff;
  border-color: #fff;
  color: var(--agc-ink);
}

.agc-social-follow--instagram:hover .agc-social-follow__logo--instagram-wordmark,
.agc-social-follow--instagram:focus-visible .agc-social-follow__logo--instagram-wordmark {
  filter: none;
}

.agc-social-follow:active,
.agc-post-card__link:active {
  transform: translateY(-1px) scale(.99);
}

/* Feed */

.agc-blog-feed {
  isolation: isolate;
  padding-top: var(--agc-section-y);
  position: relative;
}

.agc-blog-feed::before {
  background: var(--agc-bg-band);
  border-top: 1px solid var(--agc-line);
  bottom: calc(-1 * var(--agc-section-y));
  content: "";
  left: calc(50% - 50vw);
  pointer-events: none;
  position: absolute;
  right: calc(50% - 50vw);
  top: 0;
  z-index: -1;
}

.agc-blog-feed__header {
  align-items: end;
  display: flex;
  flex-wrap: wrap;
  gap: 24px 28px;
  justify-content: space-between;
  margin-bottom: clamp(28px, 3vw, 40px);
}

.agc-blog-feed h2 {
  color: #fff;
  font: 800 var(--agc-fs-h2)/1.02 var(--agc-font-display);
  letter-spacing: -.01em;
  margin: 0;
  text-transform: uppercase;
}

.agc-blog-tabs {
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--agc-line);
  border-radius: calc(var(--agc-radius-sm) + 4px);
  display: flex;
  gap: 4px;
  padding: 5px;
}

.agc-blog-tab {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--agc-radius-sm);
  color: var(--agc-text-2);
  cursor: pointer;
  font: 600 14px/1.2 var(--agc-font-display);
  min-height: 44px;
  padding: 0 18px;
  transition:
    background-color var(--agc-dur-fast) ease,
    border-color var(--agc-dur-fast) ease,
    color var(--agc-dur-fast) ease,
    transform var(--agc-dur) var(--agc-ease);
}

.agc-blog-tab:hover,
.agc-blog-tab:focus-visible {
  background: var(--agc-surface-strong);
  color: #fff;
}

.agc-blog-tab.is-active {
  background: var(--agc-accent-fill);
  border-color: var(--agc-accent-fill);
  box-shadow: 0 8px 20px rgba(223, 71, 0, .3);
  color: #fff;
}

.agc-blog-tab:active {
  transform: scale(.97);
}

.agc-blog-status {
  color: var(--agc-text-2);
  font: 400 17px/1.5 var(--agc-font-body);
  margin: 0 0 24px;
}

.agc-blog-status:empty {
  display: none;
}

.agc-blog-grid {
  display: grid;
  gap: var(--agc-gap);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.agc-post-card {
  background: var(--agc-bg-raised);
  border: 1px solid var(--agc-line);
  border-radius: var(--agc-radius-lg);
  box-shadow: var(--agc-shadow-1);
  color: #fff;
  display: flex;
  flex-direction: column;
  isolation: isolate;
  min-height: 100%;
  overflow: hidden;
  position: relative;
  transition:
    border-color var(--agc-dur) ease,
    box-shadow var(--agc-dur) var(--agc-ease),
    transform var(--agc-dur) var(--agc-ease);
}

.agc-post-card::before {
  background: radial-gradient(420px circle at var(--agc-mx, 50%) var(--agc-my, 0%), rgba(223, 71, 0, .12), transparent 60%);
  content: "";
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  transition: opacity var(--agc-dur) ease;
  z-index: 1;
}

.agc-post-card:hover,
.agc-post-card:focus-within {
  border-color: var(--agc-accent-line);
  box-shadow: var(--agc-shadow-2);
  transform: translateY(-5px);
}

.agc-post-card:hover::before,
.agc-post-card:focus-within::before {
  opacity: 1;
}

.agc-post-card__media {
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(135deg, rgba(223, 71, 0, .18), rgba(7, 13, 23, .4)),
    var(--agc-bg-band);
  overflow: hidden;
}

.agc-post-card__media img {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--agc-ease);
  width: 100%;
}

.agc-post-card:hover .agc-post-card__media img,
.agc-post-card:focus-within .agc-post-card__media img {
  transform: scale(1.05);
}

.agc-post-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
  position: relative;
  z-index: 2;
}

.agc-post-card__meta {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  margin-bottom: 18px;
}

/* The platform badge keeps a white ground: the LinkedIn and Instagram wordmarks are dark. */
.agc-post-card__platform {
  align-items: center;
  background: #fff;
  border-radius: var(--agc-radius-sm);
  display: inline-flex;
  flex: 0 0 auto;
  gap: 7px;
  height: 40px;
  justify-content: center;
  padding: 7px 11px;
}

.agc-post-card__platform-logo {
  display: block;
  max-height: 100%;
  object-fit: contain;
  width: auto;
}

.agc-post-card__platform--linkedin {
  min-width: 126px;
}

.agc-post-card__platform-logo--linkedin-wordmark {
  height: 26px;
  width: 104px;
}

.agc-post-card__platform--instagram {
  min-width: 150px;
}

.agc-post-card__platform-logo--instagram-icon {
  border-radius: 6px;
  height: 24px;
  width: 24px;
}

.agc-post-card__platform-logo--instagram-wordmark {
  height: 24px;
  width: 96px;
}

.agc-post-card__date {
  color: var(--agc-text-3);
  font: 400 13px/1.2 var(--agc-font-body);
}

.agc-post-card h3 {
  color: #fff;
  font: 700 var(--agc-fs-h3)/1.2 var(--agc-font-display);
  margin: 0 0 12px;
}

.agc-post-card__text {
  color: var(--agc-text-2);
  font: 400 var(--agc-fs-body)/1.6 var(--agc-font-body);
  margin: 0 0 24px;
}

.agc-post-card__link {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--agc-line-strong);
  color: #fff;
  margin-top: auto;
  min-height: 46px;
}

.agc-post-card__link:hover,
.agc-post-card__link:focus-visible {
  background: var(--agc-accent-fill);
  border-color: var(--agc-accent-fill);
  color: #fff;
  transform: translateY(-2px);
}

/* Shown by js/agc-blog.js when there are no posts for the current filter. */
.agc-blog-empty {
  align-items: center;
  background:
    var(--agc-dots) 0 0 / var(--agc-dots-size),
    var(--agc-surface);
  border: 1px dashed var(--agc-line-strong);
  border-radius: var(--agc-radius-lg);
  color: var(--agc-text-2);
  display: flex;
  flex-direction: column;
  font: 400 var(--agc-fs-body)/1.6 var(--agc-font-body);
  gap: 18px;
  grid-column: 1 / -1;
  margin: 0;
  padding: clamp(36px, 5vw, 64px) 24px;
  text-align: center;
  text-wrap: balance;
}

.agc-blog-empty strong {
  color: #fff;
  font: 700 var(--agc-fs-h3)/1.25 var(--agc-font-display);
}

.agc-blog-empty__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.agc-blog-empty__links a {
  border: 1px solid var(--agc-line-strong);
  border-radius: var(--agc-radius-pill);
  color: #fff;
  font: 600 14px/1.2 var(--agc-font-display);
  padding: 13px 20px;
  text-decoration: none;
  transition:
    background-color var(--agc-dur-fast) ease,
    border-color var(--agc-dur-fast) ease;
}

.agc-blog-empty__links a:hover,
.agc-blog-empty__links a:focus-visible {
  background: var(--agc-accent-fill);
  border-color: var(--agc-accent-fill);
}

@media (max-width: 980px) {
  .agc-blog-hero {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .agc-blog-hero__actions {
    justify-content: flex-start;
  }

  .agc-blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .agc-blog-hero,
  .agc-blog-feed,
  .agc-blog-hero__copy,
  .agc-blog-feed__header {
    max-width: 100%;
    min-width: 0;
  }

  .agc-blog-hero h1 {
    font-size: clamp(40px, 12vw, 58px);
    overflow-wrap: anywhere;
  }

  .agc-blog-hero__actions,
  .agc-social-follow,
  .agc-blog-tabs {
    width: 100%;
  }

  .agc-blog-tab {
    flex: 1 1 auto;
    padding: 0 10px;
    white-space: nowrap;
  }

  .agc-blog-grid {
    grid-template-columns: 1fr;
  }

  .agc-post-card__body {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .agc-blog-hero::before {
    animation: none;
  }

  .agc-post-card,
  .agc-post-card:hover,
  .agc-post-card:focus-within,
  .agc-post-card__media img,
  .agc-post-card:hover .agc-post-card__media img,
  .agc-post-card:focus-within .agc-post-card__media img,
  .agc-social-follow,
  .agc-post-card__link {
    transform: none !important;
  }
}