/* blog.css | Estilos específicos para la página del Blog Técnico */

/* SECCIÓN: HERO BLOG */
.blog-hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100svh - var(--header-height));
  padding: clamp(4.4rem, 7vw, 6.8rem) 0;
  color: var(--trega-white);
  background:
    radial-gradient(
      circle at 10% 12%,
      rgba(201, 147, 36, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at 82% 18%,
      rgba(74, 127, 165, 0.16),
      transparent 34%
    ),
    linear-gradient(135deg, #152833 0%, var(--trega-graphite) 46%, #163e5c 100%);
  isolation: isolate;
}

.blog-hero__before,
.blog-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.032) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(135deg, rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.18));
  -webkit-mask-image: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.78),
    rgba(0, 0, 0, 0.18)
  );
  pointer-events: none;
}

.blog-hero::after {
  content: "";
  position: absolute;
  right: -10vw;
  bottom: -18vw;
  z-index: 0;
  width: min(56vw, 760px);
  height: min(56vw, 760px);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(201, 147, 36, 0.12), transparent 56%),
    radial-gradient(circle, rgba(255, 255, 255, 0.06), transparent 68%);
  pointer-events: none;
}

.blog-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(
      110deg,
      rgba(21, 40, 51, 0.96) 0%,
      rgba(21, 40, 51, 0.78) 48%,
      rgba(22, 62, 92, 0.5) 100%
    ),
    url("blog/imagenes/blog_hero.webp") right center / cover no-repeat;
  opacity: 0.34;
  transform: scale(1.02);
  pointer-events: none;
}

.blog-hero > .container {
  position: relative;
  z-index: 2;
}

.blog-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.blog-hero__content {
  max-width: 760px;
}

.blog-hero .eyebrow {
  color: rgba(255, 255, 255, 0.82);
}

.blog-hero .eyebrow::before {
  background: var(--trega-amber);
}

.blog-hero h1 {
  max-width: 760px;
  margin: 0 0 1.35rem;
  color: var(--trega-white);
  font-size: clamp(2.45rem, 5vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.blog-hero__lead {
  max-width: 690px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  font-weight: 300;
  line-height: 1.72;
}

.blog-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.blog-hero__panel {
  position: relative;
  display: grid;
  gap: 1rem;
  min-width: 0;
}

/* ARTÍCULO DESTACADO COMPONENTE */
.blog-featured-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 1.8rem;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.14),
      rgba(255, 255, 255, 0.07)
    ),
    rgba(21, 40, 51, 0.64);
  box-shadow:
    0 28px 74px rgba(0, 0, 0, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(14px) saturate(145%);
  -webkit-backdrop-filter: blur(14px) saturate(145%);
}

.blog-featured-card::before {
  content: "";
  position: absolute;
  left: 1.3rem;
  right: 1.3rem;
  top: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(201, 147, 36, 1),
    rgba(255, 255, 255, 0.44),
    rgba(255, 255, 255, 0.1)
  );
  z-index: 2;
}

.blog-featured-card__media {
  position: relative;
  min-height: 230px;
  overflow: hidden;
  background: var(--trega-graphite);
}

.blog-featured-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(21, 40, 51, 0.05), rgba(21, 40, 51, 0.48)),
    linear-gradient(90deg, rgba(201, 147, 36, 0.12), transparent 52%);
  pointer-events: none;
}

.blog-featured-card__media img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.92) contrast(0.98) brightness(0.88);
  transform: scale(1.01);
}

.blog-featured-card__body {
  padding: clamp(1.25rem, 2.4vw, 1.7rem);
}

.blog-featured-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.blog-featured-card__meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.36rem 0.68rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.blog-featured-card h2 {
  max-width: 720px;
  margin: 0 0 0.9rem;
  color: var(--trega-white);
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.blog-featured-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.96rem;
  line-height: 1.66;
}

.blog-featured-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.blog-featured-card__footer span {
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.35;
}

.blog-featured-card__footer .text-link {
  flex: 0 0 auto;
  color: var(--trega-amber);
}

.blog-hero__categories {
  padding: clamp(1rem, 2vw, 1.25rem);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 1.5rem;
  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.1),
      rgba(255, 255, 255, 0.055)
    ),
    rgba(21, 40, 51, 0.48);
  box-shadow:
    0 20px 54px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.blog-hero__categories-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.blog-hero__categories-head span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.blog-hero__categories-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.blog-category-pill {
  --pill-accent: var(--trega-navy);

  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: center;
  min-height: 62px;
  padding: 0.75rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1rem;
  color: var(--trega-white);
  background:
    linear-gradient(145deg, rgba(30, 47, 58, 0.58), rgba(21, 40, 51, 0.38)),
    rgba(255, 255, 255, 0.06);
  cursor: default;
}

.blog-category-pill span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  color: var(--trega-graphite);
  background: var(--pill-accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1;
}

.blog-category-pill p {
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.88rem;
  font-weight: 750;
  line-height: 1.28;
}

.blog-category-pill--steel {
  --pill-accent: var(--trega-steel);
}
.blog-category-pill--ochre {
  --pill-accent: var(--trega-ochre);
}
.blog-category-pill--petroleum {
  --pill-accent: var(--trega-petroleum);
}
.blog-category-pill--navy {
  --pill-accent: var(--trega-navy);
}
.blog-category-pill--copper {
  --pill-accent: var(--trega-copper);
}
.blog-category-pill--slate {
  --pill-accent: var(--trega-slate);
}

/* SECCIÓN: ARCHIVO TÉCNICO FILTRABLE */
.blog-archive {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 6%, rgba(74, 127, 165, 0.1), transparent 30%),
    linear-gradient(180deg, rgba(244, 247, 248, 0.98) 0%, #ffffff 100%);
}

.blog-archive::before {
  content: "";
  position: absolute;
  right: -14vw;
  top: 14%;
  width: min(46vw, 640px);
  height: min(46vw, 640px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 147, 36, 0.1), transparent 68%);
  pointer-events: none;
}

.blog-archive > .container-xl {
  position: relative;
  z-index: 1;
}

.blog-archive__head {
  max-width: 980px;
  margin-bottom: clamp(1.8rem, 4vw, 2.6rem);
}

.blog-archive__head h2 {
  max-width: 920px;
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3.45rem);
}

.blog-archive__head p:not(.eyebrow) {
  max-width: 890px;
  margin: 0;
  color: var(--trega-muted);
  font-size: clamp(1rem, 1.25vw, 1.1rem);
  line-height: 1.72;
}

/* SECCIÓN: CONTROL EDITORIAL / FILTROS */
.blog-filter-bar {
  display: grid;
  gap: 0.9rem;
  margin: clamp(1.8rem, 3.2vw, 2.6rem) 0 clamp(2rem, 3.5vw, 3rem);
  padding: 0 0 1.25rem;
  border-bottom: 1px solid rgba(30, 47, 58, 0.12);
}

.blog-filter-bar__text {
  max-width: 760px;
  margin: 0;
  color: var(--trega-graphite);
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.blog-filter-bar__controls {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.8rem;
  width: 100%;
}

.blog-filter-bar .blog-filter-field {
  margin: 0;
}

.blog-filter-bar .blog-filter-field select {
  min-width: min(320px, 44vw);
}

.blog-filter-bar .blog-filter-reset {
  flex: 0 0 auto;
  white-space: nowrap;
}

.blog-filter-field {
  display: grid;
  gap: 0.45rem;
  min-width: 0;
}

.blog-filter-field select {
  width: 100%;
  min-width: min(320px, 44vw);
  min-height: 46px;
  padding: 0.72rem 2.4rem 0.72rem 0.9rem;
  border: 1px solid rgba(30, 47, 58, 0.16);
  border-radius: 0.9rem;
  color: var(--trega-graphite);
  background-color: var(--trega-white);
  font-family: var(--font-primary);
  font-size: 0.92rem;
  font-weight: 650;
  line-height: 1.2;
  box-shadow: 0 8px 18px rgba(30, 47, 58, 0.045);
  outline: none;
  transition:
    border-color 0.22s var(--ease-out),
    box-shadow 0.22s var(--ease-out);
}

.blog-filter-field select:focus {
  border-color: var(--trega-navy);
  box-shadow: 0 0 0 0.18rem rgba(22, 62, 92, 0.14);
}

.blog-filter-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(22, 62, 92, 0.22);
  border-radius: 999px;
  color: var(--trega-navy);
  background: transparent;
  font-family: var(--font-primary);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition:
    color 0.22s var(--ease-out),
    background-color 0.22s var(--ease-out),
    border-color 0.22s var(--ease-out),
    transform 0.22s var(--ease-out);
}

.blog-filter-reset:hover {
  color: var(--trega-white);
  background: var(--trega-navy);
  border-color: var(--trega-navy);
  transform: translateY(-1px);
}

/* SECCIÓN: RETÍCULA DE ARTÍCULOS */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.25rem);
}

.blog-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(30, 47, 58, 0.12);
  border-radius: 1.55rem;
  background: var(--trega-white);
  box-shadow: 0 18px 44px rgba(30, 47, 58, 0.075);
  transition:
    opacity 0.22s var(--ease-out),
    transform 0.24s var(--ease-out),
    border-color 0.24s var(--ease-out),
    box-shadow 0.24s var(--ease-out);
}

.blog-card[hidden] {
  display: none;
}

.blog-card::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  right: 1.15rem;
  top: 0;
  z-index: 2;
  height: 3px;
  border-radius: 0 0 999px 999px;
  background: linear-gradient(
    90deg,
    var(--trega-navy),
    rgba(201, 147, 36, 0.88),
    rgba(255, 255, 255, 0)
  );
}

.blog-card:hover {
  border-color: rgba(22, 62, 92, 0.24);
  box-shadow: 0 24px 58px rgba(30, 47, 58, 0.12);
  transform: translateY(-3px);
}

.blog-card--pending {
  opacity: 0.78;
}

.blog-card__media {
  position: relative;
  display: block;
  min-height: 220px;
  overflow: hidden;
  background: var(--trega-graphite);
}

.blog-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(21, 40, 51, 0.02), rgba(21, 40, 51, 0.28)),
    linear-gradient(90deg, rgba(201, 147, 36, 0.1), transparent 58%);
  pointer-events: none;
}

.blog-card__media img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.92) contrast(0.98) brightness(0.9);
  transform: scale(1.01);
  transition: transform 0.42s var(--ease-out);
}

.blog-card:hover .blog-card__media img {
  transform: scale(1.045);
}

.blog-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: clamp(1.1rem, 2vw, 1.35rem);
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.48rem;
  margin-bottom: 0.85rem;
}

.blog-card__meta span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0.32rem 0.58rem;
  border: 1px solid rgba(22, 62, 92, 0.14);
  border-radius: 999px;
  color: var(--trega-navy);
  background: rgba(244, 247, 248, 0.92);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.blog-card h3 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.1rem, 1.6vw, 1.34rem);
  line-height: 1.13;
  letter-spacing: -0.04em;
}

.blog-card h3 a {
  transition: color 0.22s var(--ease-out);
}
.blog-card h3 a:hover {
  color: var(--trega-navy);
}

.blog-card p {
  margin: 0;
  color: var(--trega-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.blog-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0 1.15rem;
}

.blog-card__tags span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0.34rem 0.58rem;
  border-radius: 999px;
  color: var(--trega-slate);
  background: rgba(244, 247, 248, 0.96);
  font-size: 0.72rem;
  font-weight: 750;
  line-height: 1;
}

.blog-card__link,
.blog-card__status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: auto;
  padding: 0.68rem 0.95rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 850;
  line-height: 1;
}

.blog-card__link {
  align-self: flex-start;
  color: var(--trega-white);
  background: var(--trega-navy);
  transition:
    transform 0.22s var(--ease-out),
    box-shadow 0.22s var(--ease-out),
    background-color 0.22s var(--ease-out);
}

.blog-card__link:hover {
  color: var(--trega-white);
  background: var(--trega-graphite);
  box-shadow: 0 12px 24px rgba(30, 47, 58, 0.18);
  transform: translateY(-2px);
}

.blog-card__status {
  align-self: flex-start;
  color: var(--trega-muted);
  background: rgba(244, 247, 248, 0.96);
  border: 1px solid rgba(30, 47, 58, 0.1);
}

.blog-empty-state {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px dashed rgba(30, 47, 58, 0.2);
  border-radius: 1.2rem;
  text-align: center;
  background: rgba(255, 255, 255, 0.74);
}

.blog-empty-state p {
  margin: 0 0 1rem;
  color: var(--trega-muted);
  font-weight: 700;
}


/* ============================================================
   SECCIÓN: PLANTILLA DE ARTÍCULO INDIVIDUAL (blog_XX.html)
   Portado directo de la estructura/estilo de los blogs de TCQ
   (blog_25/26/27.html), solo con paleta de color TREGA.
   Cada blog_XX.html define su propio degradado de hero en un
   <style> dentro de su <head> (variables --hero-grad-1..4).
   ============================================================ */

.blog-layout {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
}

.post-hero {
  position: relative;
  width: 100%;
  min-height: clamp(220px, 48vh, 360px);
  border-radius: 24px;
  overflow: hidden;
  background-color: var(--trega-graphite);
  margin-bottom: 1.8rem;
  display: flex;
  align-items: flex-end;
}

.post-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at 10% -10%,
      var(--hero-grad-1, rgba(22, 62, 92, 0.48)),
      transparent 55%
    ),
    radial-gradient(
      circle at 90% 110%,
      var(--hero-grad-2, rgba(39, 90, 95, 0.38)),
      transparent 60%
    ),
    linear-gradient(
      to bottom,
      rgba(15, 23, 42, 0.1),
      rgba(15, 23, 42, 0.4)
    );
  pointer-events: none;
}

.post-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: clamp(1.75rem, 4vw, 2.4rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #f9fafb;
}

.post-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  color: #e5e7eb;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  backdrop-filter: blur(18px);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.post-hero-kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--trega-amber);
  box-shadow: 0 0 0 4px rgba(201, 147, 36, 0.24);
  display: inline-block;
}

.post-hero-title {
  font-family: var(--font-primary);
  font-size: clamp(1.8rem, 2.8vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
  max-width: 44rem;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.post-hero-subtitle {
  font-size: clamp(0.95rem, 1.1vw, 1.02rem);
  max-width: 36rem;
  color: #e5e7eb;
  opacity: 0.95;
  margin-bottom: 0;
}

.post-hero-meta {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: #cbd5f5;
  align-items: center;
}

.post-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.post-header-wrapper {
  margin-bottom: 1.8rem;
  border-bottom: 1px solid var(--trega-border);
  padding-bottom: 1.3rem;
}

.post-title {
  font-family: var(--font-primary);
  font-size: clamp(1.55rem, 2.1vw, 1.9rem);
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
  color: var(--trega-ink);
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--trega-muted);
}

.post-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.post-meta span::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background-color: rgba(148, 163, 184, 0.85);
}

.post-main-wrapper {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 4vw, 3.2rem);
}

.post-main {
  background-color: var(--trega-white);
  border-radius: 18px;
  border: 1px solid var(--trega-border);
  padding: clamp(1.6rem, 2.4vw, 2rem);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.04);
}

.post-main p {
  margin: 0.4rem 0 1rem;
  font-size: 1rem;
  color: var(--trega-ink);
}

.post-main h2 {
  font-family: var(--font-primary);
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  margin-top: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--trega-navy);
  font-weight: 700;
}

.post-main h3 {
  font-size: 1.02rem;
  margin-top: 1.2rem;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--trega-ink);
}

.post-main ul,
.post-main ol {
  padding-left: 1.2rem;
  margin: 0.3rem 0 1rem;
}

.post-main li {
  margin-bottom: 0.35rem;
  color: var(--trega-ink);
}

.post-main strong {
  font-weight: 600;
  color: var(--trega-ink);
}

.post-aside {
  align-self: flex-start;
  position: sticky;
  top: calc(var(--header-height) + 1.5rem);
}

.post-aside-card {
  background:
    radial-gradient(
      circle at 0 0,
      rgba(22, 62, 92, 0.12),
      transparent 52%
    ),
    radial-gradient(
      circle at 100% 100%,
      rgba(39, 90, 95, 0.16),
      transparent 60%
    ),
    var(--trega-white);
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1.5rem 1.35rem;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.09);
}

.post-aside-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--trega-navy);
  margin-bottom: 0.35rem;
}

.post-aside-title {
  font-family: var(--font-primary);
  font-size: 1.02rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--trega-ink);
}

.post-aside-text {
  font-size: 0.9rem;
  color: var(--trega-muted);
  margin-bottom: 0.9rem;
}

.post-aside-list {
  font-size: 0.88rem;
  padding-left: 1.1rem;
  margin-bottom: 1rem;
  color: var(--trega-ink);
}

.post-aside-cta {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.6rem 1.1rem;
  border: none;
  background: linear-gradient(135deg, var(--trega-navy), var(--trega-graphite));
  color: #ffffff;
  text-decoration: none;
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.3);
}

.post-aside-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.4);
  color: #ffffff;
}

.post-faq {
  margin-top: 2.4rem;
  border-radius: 18px;
  border: 1px solid var(--trega-border);
  padding: clamp(1.4rem, 2.1vw, 1.8rem);
  background:
    radial-gradient(
      circle at 0 0,
      rgba(22, 62, 92, 0.08),
      transparent 56%
    ),
    var(--trega-soft);
}

.post-faq h2 {
  font-family: var(--font-primary);
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
  color: var(--trega-navy);
}

.post-faq details {
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.75rem;
  background-color: rgba(255, 255, 255, 0.9);
}

.post-faq summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--trega-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.post-faq summary::-webkit-details-marker {
  display: none;
}

.post-faq summary span.icon {
  font-size: 1rem;
  line-height: 1;
  color: var(--trega-navy);
}

.post-faq p {
  font-size: 0.9rem;
  margin-top: 0.45rem;
  color: var(--trega-muted);
}

.post-footer {
  margin-top: 2.4rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  display: grid;
  grid-template-columns: minmax(0, 2.7fr) minmax(0, 2fr);
  gap: 1.5rem;
  align-items: center;
}

.post-footer-text {
  font-size: 0.95rem;
  color: var(--trega-muted);
}

.post-footer-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.post-footer-cta .btn-outline {
  font-size: 0.88rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  background-color: #ffffff;
  color: var(--trega-ink);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

.post-footer-cta .btn-outline:hover {
  border-color: var(--trega-navy);
  color: var(--trega-navy);
}

.post-footer-cta .btn-primary {
  font-size: 0.9rem;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--trega-navy), var(--trega-graphite));
  color: #ffffff;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.28);
}

.post-footer-cta .btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.35);
  color: #ffffff;
}

@media (max-width: 991.98px) {
  .post-main-wrapper {
    grid-template-columns: minmax(0, 1fr);
  }
  .post-aside {
    position: static;
    margin-top: 1.5rem;
  }
  .post-footer {
    grid-template-columns: minmax(0, 1fr);
  }
  .post-footer-cta {
    justify-content: flex-start;
  }
}

@media (max-width: 767.98px) {
  .post-hero {
    border-radius: 20px;
  }
  .post-main {
    border-radius: 16px;
  }
  .post-main p {
    font-size: 0.96rem;
  }
}