/* ============================================================
   EvvyTools — Calculated Blog Styles
   Loaded only on /blog/ pages
   ============================================================ */

/* ----------------------------------------------------------
   Blog archive hero
   ---------------------------------------------------------- */
.et-blog-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #000C1A 0%, var(--evvy-navy) 50%, #001F45 100%);
  padding: 5rem 0 4rem;
  color: #fff;
}

/* Dot-grid texture */
.et-blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='1' cy='1' r='1' fill='rgba(176,196,222,0.055)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* Subtle radial orb */
.et-blog-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 75% 50%, rgba(70,130,180,0.14) 0%, transparent 65%),
    radial-gradient(ellipse 40% 45% at 10% 80%, rgba(0,51,106,0.3) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.et-blog-hero .container {
  position: relative;
  z-index: 1;
}

.et-blog-hero-eyebrow {
  display: block;
  font-family: var(--evvy-font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: linear-gradient(90deg, var(--evvy-accent) 0%, var(--evvy-accent-light) 50%, var(--evvy-accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: blogShimmerText 3s linear infinite;
  margin-bottom: 1rem;
}

.et-blog-hero-headline {
  font-family: var(--evvy-font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  color: #fff;
  margin: 0 0 1rem;
  letter-spacing: 0.01em;
  max-width: 550px;
  animation: blogFadeUp 0.7s ease both;
}

.et-blog-hero-headline em {
  font-style: normal;
  color: var(--evvy-gold);
}

.et-blog-hero-sub {
  font-size: 1.0625rem;
  color: rgba(176, 196, 222, 0.78);
  line-height: 1.7;
  margin: 0;
  max-width: 480px;
  animation: blogFadeUp 0.7s ease 0.15s both;
}

@keyframes blogFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes blogShimmerText {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

/* ---- Hero Mobile ---- */
@media (max-width: 991px) {
  .et-blog-hero {
    padding: 3.5rem 0 3rem;
    text-align: center;
  }
  .et-blog-hero-headline,
  .et-blog-hero-sub {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ----------------------------------------------------------
   Main content area
   ---------------------------------------------------------- */
.et-blog-main {
  min-height: 75vh;
  padding-top: 2.5rem;
  padding-bottom: 2rem;
}

/* ----------------------------------------------------------
   Category filter pills (archive / category pages)
   ---------------------------------------------------------- */
.et-blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.et-blog-filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  border: 1.5px solid var(--bs-border-color);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--evvy-text-secondary);
  background: transparent;
  text-decoration: none;
  transition: border-color var(--evvy-transition), color var(--evvy-transition), background var(--evvy-transition);
  cursor: pointer;
}

.et-blog-filter-pill:hover {
  border-color: var(--evvy-accent);
  color: var(--evvy-accent);
  text-decoration: none;
}

.et-blog-filter-pill.active {
  border-color: var(--evvy-navy);
  background: var(--evvy-navy);
  color: #fff;
}

[data-bs-theme="dark"] .et-blog-filter-pill.active {
  border-color: var(--evvy-accent);
  background: var(--evvy-accent);
  color: #fff;
}

/* ----------------------------------------------------------
   Post cards grid
   ---------------------------------------------------------- */
.et-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 991px) {
  .et-posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575px) {
  .et-posts-grid {
    grid-template-columns: 1fr;
  }
}

/* Individual post card */
.et-post-card {
  display: flex;
  flex-direction: column;
  background: var(--bs-body-bg);
  border-radius: 12px;
  box-shadow: var(--evvy-shadow-sm);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--evvy-transition), transform var(--evvy-transition);
}

.et-post-card:hover {
  box-shadow: var(--evvy-shadow-md);
  transform: translateY(-3px);
  text-decoration: none;
  color: inherit;
}

/* Card image */
.et-pc-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--bs-secondary-bg);
}

.et-pc-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.et-post-card:hover .et-pc-image img {
  transform: scale(1.04);
}

/* Category badge on image */
.et-pc-category {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  padding: 0.2rem 0.55rem;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(0, 20, 64, 0.78);
  color: #fff;
  backdrop-filter: blur(4px);
  letter-spacing: 0.03em;
}

/* Card body */
.et-pc-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.1rem 1.25rem 1.1rem;
}

.et-pc-title {
  font-family: var(--evvy-font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  line-height: 1.35;
  margin-bottom: 0.45rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.et-pc-excerpt {
  font-size: 0.855rem;
  color: var(--evvy-text-secondary);
  line-height: 1.55;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.85rem;
}

.et-pc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--evvy-text-secondary);
  border-top: 1px solid var(--bs-border-color);
  padding-top: 0.65rem;
  margin-top: auto;
}

.et-pc-date {
  font-weight: 500;
}

.et-pc-read {
  font-weight: 600;
  color: var(--evvy-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: gap var(--evvy-transition);
}

.et-post-card:hover .et-pc-read {
  gap: 0.45rem;
}

/* ----------------------------------------------------------
   Empty state
   ---------------------------------------------------------- */
.et-blog-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 5rem 2rem;
  min-height: 40vh;
}

.et-blog-empty-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--evvy-accent) 8%, var(--bs-body-bg));
  border: 1.5px solid color-mix(in srgb, var(--evvy-accent) 18%, transparent);
  margin-bottom: 1.5rem;
}

.et-blog-empty-icon i {
  font-size: 1.75rem;
  color: var(--evvy-accent);
}

.et-blog-empty-title {
  font-family: var(--evvy-font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin: 0 0 0.5rem;
}

.et-blog-empty-desc {
  font-size: 0.95rem;
  color: var(--evvy-text-secondary);
  max-width: 400px;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

/* ----------------------------------------------------------
   Pagination
   ---------------------------------------------------------- */
.et-blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1.5rem 0;
}

.et-blog-pagination a,
.et-blog-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  padding: 0 0.65rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  border: 1.5px solid var(--bs-border-color);
  color: var(--evvy-text-secondary);
  background: transparent;
  transition: border-color var(--evvy-transition), color var(--evvy-transition), background var(--evvy-transition);
}

.et-blog-pagination a:hover {
  border-color: var(--evvy-accent);
  color: var(--evvy-accent);
  text-decoration: none;
}

.et-blog-pagination .current {
  border-color: var(--evvy-navy);
  background: var(--evvy-navy);
  color: #fff;
}

[data-bs-theme="dark"] .et-blog-pagination .current {
  border-color: var(--evvy-accent);
  background: var(--evvy-accent);
}

/* ----------------------------------------------------------
   Single post page
   ---------------------------------------------------------- */

/* Hero image */
.et-article-hero {
  width: 100%;
  aspect-ratio: 21/8;
  min-height: 260px;
  max-height: 480px;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  margin-bottom: 2rem;
  box-shadow: var(--evvy-shadow-md);
}

@media (max-width: 575px) {
  .et-article-hero {
    border-radius: 0;
    margin-left: calc(-1 * var(--bs-gutter-x, 1.5rem) / 2);
    margin-right: calc(-1 * var(--bs-gutter-x, 1.5rem) / 2);
    width: calc(100% + var(--bs-gutter-x, 1.5rem));
    aspect-ratio: 16/7;
  }
}

/* Article meta bar */
.et-article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.25rem;
  font-size: 0.855rem;
  color: var(--evvy-text-secondary);
}

.et-article-meta-category {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  background: color-mix(in srgb, var(--blog-cat-color, #002040) 12%, transparent);
  color: var(--blog-cat-color, #002040);
  text-decoration: none;
}

.et-article-meta-category:hover {
  text-decoration: none;
  background: color-mix(in srgb, var(--blog-cat-color, #002040) 20%, transparent);
}

[data-bs-theme="dark"] .et-article-meta-category {
  background: color-mix(in srgb, var(--blog-cat-color, #4682B4) 20%, transparent);
  color: color-mix(in srgb, var(--blog-cat-color, #4682B4) 70%, white);
}

.et-article-meta-sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--evvy-text-secondary);
  flex-shrink: 0;
}

/* Article headline */
.et-article-headline {
  font-family: var(--evvy-font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--evvy-text-heading);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

/* Article body prose */
.et-article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--evvy-text-primary);
  max-width: 760px;
}

.et-article-body h2 {
  font-family: var(--evvy-font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin-top: 2.5rem;
  margin-bottom: 0.85rem;
}

.et-article-body h3 {
  font-family: var(--evvy-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin-top: 2rem;
  margin-bottom: 0.65rem;
}

.et-article-body p {
  margin-bottom: 1.25rem;
}

.et-article-body ul,
.et-article-body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}

.et-article-body li {
  margin-bottom: 0.4rem;
}

.et-article-body strong {
  font-weight: 700;
  color: var(--evvy-text-heading);
}

.et-article-body blockquote {
  border-left: 4px solid var(--evvy-accent);
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  background: var(--bs-secondary-bg);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--evvy-text-secondary);
}

.et-article-body code {
  font-family: var(--evvy-font-mono);
  font-size: 0.875em;
  padding: 0.15em 0.35em;
  background: var(--bs-secondary-bg);
  border-radius: 4px;
  color: var(--evvy-text-primary);
}

.et-article-body pre {
  background: var(--bs-secondary-bg);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  overflow-x: auto;
  margin-bottom: 1.25rem;
}

.et-article-body pre code {
  background: none;
  padding: 0;
  font-size: 0.875rem;
}

.et-article-body a {
  color: var(--evvy-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.et-article-body a:hover {
  color: var(--evvy-navy);
}

.et-article-body img {
  max-width: 100%;
  border-radius: 8px;
  margin: 1rem 0;
  box-shadow: var(--evvy-shadow-sm);
}

.et-article-body table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.et-article-body th,
.et-article-body td {
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--bs-border-color);
  text-align: left;
}

.et-article-body th {
  background: var(--bs-secondary-bg);
  font-weight: 700;
}

/* Related tool CTA callout box */
.et-related-tool-cta {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: color-mix(in srgb, var(--evvy-accent) 8%, var(--bs-body-bg));
  border: 1.5px solid color-mix(in srgb, var(--evvy-accent) 25%, transparent);
  border-radius: 12px;
  margin: 2rem 0;
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--evvy-transition), border-color var(--evvy-transition);
}

.et-related-tool-cta:hover {
  box-shadow: var(--evvy-shadow-sm);
  border-color: var(--evvy-accent);
  text-decoration: none;
  color: inherit;
}

.et-rtc-icon {
  font-size: 1.75rem;
  color: var(--evvy-accent);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.et-rtc-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--evvy-accent);
  margin-bottom: 0.2rem;
}

.et-rtc-name {
  font-family: var(--evvy-font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin-bottom: 0.2rem;
}

.et-rtc-tagline {
  font-size: 0.855rem;
  color: var(--evvy-text-secondary);
}

/* Tags */
.et-post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--bs-border-color);
}

.et-post-tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  border: 1.5px solid var(--bs-border-color);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--evvy-text-secondary);
  text-decoration: none;
  transition: border-color var(--evvy-transition), color var(--evvy-transition);
}

.et-post-tag:hover {
  border-color: var(--evvy-accent);
  color: var(--evvy-accent);
  text-decoration: none;
}

/* Social share row */
.et-article-share {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--bs-border-color);
  font-size: 0.875rem;
  color: var(--evvy-text-secondary);
}

.et-article-share-label {
  font-weight: 600;
}

.et-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  border: 1.5px solid var(--bs-border-color);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--evvy-text-secondary);
  background: transparent;
  text-decoration: none;
  cursor: pointer;
  transition: border-color var(--evvy-transition), color var(--evvy-transition);
}

.et-share-btn:hover {
  border-color: var(--evvy-accent);
  color: var(--evvy-accent);
  text-decoration: none;
}

/* Related articles section */
.et-related-articles-heading {
  font-family: var(--evvy-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin-bottom: 1.25rem;
  padding-top: 1rem;
}

/* Breadcrumb on blog pages */
.et-blog-breadcrumb {
  font-size: 0.83rem;
  color: var(--evvy-text-secondary);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 1.5rem;
}

.et-blog-breadcrumb a {
  color: var(--evvy-text-secondary);
  text-decoration: none;
}

.et-blog-breadcrumb a:hover {
  color: var(--evvy-accent);
}

.et-blog-breadcrumb-sep {
  opacity: 0.5;
  font-size: 0.7rem;
}

/* Category page hero */
.et-blog-cat-hero {
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid var(--bs-border-color);
  margin-bottom: 2.5rem;
}

.et-blog-cat-color-bar {
  width: 48px;
  height: 4px;
  border-radius: 2px;
  background: var(--blog-cat-color, var(--evvy-accent));
  margin-bottom: 0.75rem;
}

.et-blog-cat-title {
  font-family: var(--evvy-font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--evvy-text-heading);
  margin-bottom: 0.5rem;
}

.et-blog-cat-desc {
  font-size: 1rem;
  color: var(--evvy-text-secondary);
  max-width: 540px;
  margin: 0;
}

/* Homepage "Latest from Calculated" section */
.et-blog-section-brand {
  font-style: italic;
  color: var(--evvy-gold);
}