/**
 * NB NOW – Category archive (editorial section front)
 * Navy #12163d, Signal red #F05144, Neue Haas, minimal premium newsroom.
 */

/* ---- Layout container ---- */
.nbnow-cat-archive {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 3.5rem;
  background-color: var(--nb-color-bg, #fff);
}

@media (min-width: 768px) {
  .nbnow-cat-archive {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-bottom: 4.5rem;
  }
}

/* Responsive: hero text readable on mobile, strong hierarchy */
@media (max-width: 767px) {
  .nbnow-cat-lead__overlay {
    max-width: 100%;
    padding: 1.25rem 1rem;
  }
  .nbnow-cat-lead__headline {
    font-size: clamp(1.375rem, 5vw, 1.75rem);
    line-height: 1.25;
  }
  .nbnow-cat-header__title {
    font-size: 1.375rem;
  }
}

/* ---- 1. Category header: section front identity + signal red accent ---- */
.nbnow-cat-header {
  padding: 2.5rem 0 2rem;
}

.nbnow-cat-header__inner {
  max-width: 720px;
}

.nbnow-cat-header__title {
  font-family: var(--nb-font-sans);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.15;
  color: var(--nb-color-navy, #12163d);
  margin: 0 0 0.75rem;
}

.nbnow-cat-header__accent {
  width: 3rem;
  height: 4px;
  background-color: var(--nb-color-accent, #f05144);
  margin-bottom: 1rem;
}

.nbnow-cat-header__desc {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--nb-color-body-secondary, #374151);
  margin: 0;
}

/* ---- 2. Lead story (hero) ---- */
.nbnow-cat-lead {
  padding: 0 0 3.5rem;
}

.nbnow-cat-lead__card {
  margin: 0;
}

.nbnow-cat-lead__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

/* Subtle hover: image brightness, headline underline */
.nbnow-cat-lead__link:hover .nbnow-cat-lead__media {
  filter: brightness(0.97);
}
.nbnow-cat-lead__link:hover .nbnow-cat-lead__headline {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.nbnow-cat-lead__media {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  aspect-ratio: 16 / 10;
  background-color: var(--nb-color-border-subtle, #e5e7eb);
  transition: filter 0.25s ease;
}

.nbnow-cat-lead__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nbnow-cat-lead__img--placeholder {
  background-color: var(--nb-color-border-subtle, #e5e7eb);
}

/* Strong gradient overlay per spec: transparent → rgba(0,0,0,0.75) */
.nbnow-cat-lead__overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1.5rem 1.25rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
  color: #ffffff;
  max-width: 42ch;
}

@media (min-width: 768px) {
  .nbnow-cat-lead__overlay {
    padding: 2.25rem 1.75rem;
    max-width: 38ch;
  }
}

@media (min-width: 1024px) {
  .nbnow-cat-lead__overlay {
    padding: 2.5rem 2rem;
    max-width: 40ch;
  }
}

/* Hero headline over image: only exception to global navy – white for contrast (see typography.css unified headlines) */
.nbnow-cat-lead__headline {
  font-family: var(--nb-font-sans);
  font-size: clamp(1.5rem, 4.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  transition: text-decoration 0.2s ease;
}

.nbnow-cat-lead__excerpt {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.95);
  margin: 0 0 0.5rem;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.45);
}

.nbnow-cat-lead__meta {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.nbnow-cat-lead__sep {
  margin: 0 0.2em;
}

/* ---- 3. Secondary grid: more spacing, navy headings, red hover ---- */
.nbnow-cat-grid {
  padding: 0 0 3.5rem;
  border-top: 1px solid var(--nb-color-border-subtle, #e5e7eb);
  padding-top: 3rem;
}

.nbnow-cat-grid__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem 1.5rem;
}

@media (min-width: 600px) {
  .nbnow-cat-grid__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.75rem;
  }
}

@media (min-width: 900px) {
  .nbnow-cat-grid__inner {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.25rem 1.75rem;
  }
}

.nbnow-cat-card {
  margin: 0;
}

.nbnow-cat-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

/* Card hover: image zoom, title accent color + optional underline */
.nbnow-cat-card__link:hover .nbnow-cat-card__media {
  transform: scale(1.02);
}
.nbnow-cat-card__link:hover .nbnow-cat-card__title {
  color: var(--nb-color-accent, #f05144);
}

.nbnow-cat-card__media {
  margin-bottom: 0.875rem;
  overflow: hidden;
  border-radius: 2px;
  aspect-ratio: 16 / 10;
  background-color: var(--nb-color-border-subtle, #e5e7eb);
  transition: transform 0.3s ease;
}

.nbnow-cat-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nbnow-cat-card__img--placeholder {
  background-color: var(--nb-color-border-subtle, #e5e7eb);
}

.nbnow-cat-card__body {
  padding: 0;
}

/* Card headlines: medium weight, navy, clear step down from hero */
.nbnow-cat-card__title {
  font-family: var(--nb-font-sans);
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--nb-color-navy, #12163d);
  margin: 0 0 0.25rem;
  transition: color 0.25s ease;
}

.nbnow-cat-card__meta {
  font-size: 0.75rem;
  color: var(--nb-color-muted, #6b7280);
}

/* ---- 4. Latest stream ---- */
.nbnow-cat-latest {
  padding: 3rem 0 2.5rem;
  border-top: 1px solid var(--nb-color-border-subtle, #e5e7eb);
}

.nbnow-cat-latest__heading {
  font-family: var(--nb-font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nb-color-navy, #12163d);
  margin: 0 0 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 3px solid var(--nb-color-accent, #f05144);
  display: inline-block;
}

.nbnow-cat-latest__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nbnow-cat-latest__item {
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--nb-color-border-subtle, #e5e7eb);
}

.nbnow-cat-latest__item:last-child {
  border-bottom: 0;
}

.nbnow-cat-latest__entry {
  margin: 0;
}

.nbnow-cat-latest__link {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.55rem 0;
  text-decoration: none;
  color: inherit;
}

.nbnow-cat-latest__link:hover .nbnow-cat-latest__title {
  color: var(--nb-color-accent, #f05144);
}

.nbnow-cat-latest__link:focus-visible .nbnow-cat-latest__title {
  color: var(--nb-color-accent, #f05144);
}

.nbnow-cat-latest__thumb {
  flex-shrink: 0;
  width: 92px;
  height: 64px;
  overflow: hidden;
  border-radius: 2px;
  background-color: var(--nb-color-border-subtle, #e5e7eb);
}

.nbnow-cat-latest__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.nbnow-cat-latest__content {
  flex: 1;
  min-width: 0;
}

.nbnow-cat-latest__title {
  font-family: var(--nb-font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--nb-color-navy, #12163d);
  transition: color 0.2s ease;
}

.nbnow-cat-latest__meta {
  display: block;
  margin-top: 0.1rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--nb-color-muted, #6b7280);
}

/* When no thumbnail, content still aligns nicely */
.nbnow-cat-latest__link:not(:has(.nbnow-cat-latest__thumb)) .nbnow-cat-latest__content {
  flex: 1;
}

@media (max-width: 600px) {
  .nbnow-cat-latest__thumb {
    width: 80px;
    height: 60px;
  }

  .nbnow-cat-latest__title {
    font-size: 0.875rem;
  }

  .nbnow-cat-latest__link {
    gap: 0.6rem;
    padding: 0.45rem 0;
  }
}

/* ---- 5. Optional signal / newsletter block ---- */
.nbnow-cat-signal {
  padding: 2rem 0;
  border-top: 1px solid var(--nb-color-border-subtle, #e5e7eb);
}

.nbnow-cat-signal__inner {
  max-width: 480px;
  padding: 1.25rem 1rem;
  background-color: var(--nb-color-navy, #12163d);
  color: #fff;
  border-radius: 2px;
}

.nbnow-cat-signal__text {
  font-family: var(--nb-font-sans);
  font-size: 0.9375rem;
  margin: 0 0 0.75rem;
}

.nbnow-cat-signal__cta {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
  padding: 0.4em 0.75em;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 2px;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nbnow-cat-signal__cta:hover {
  background-color: var(--nb-color-accent, #f05144);
  border-color: var(--nb-color-accent, #f05144);
  color: #fff;
}

/* ---- 6. Pagination ---- */
.nbnow-cat-nav {
  padding: 2rem 0 1rem;
}

.nbnow-cat-nav .nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.nbnow-cat-nav .page-numbers {
  font-family: var(--nb-font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.4em 0.75em;
  border: 1px solid var(--nb-color-border-subtle, #e5e7eb);
  border-radius: 2px;
  color: var(--nb-color-navy, #12163d);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.nbnow-cat-nav .page-numbers:hover,
.nbnow-cat-nav .page-numbers.current {
  border-color: var(--nb-color-accent, #f05144);
  color: var(--nb-color-accent, #f05144);
}

.nbnow-cat-nav .prev,
.nbnow-cat-nav .next {
  margin: 0 0.25rem;
}

/* ---- Empty state ---- */
.nbnow-cat-empty {
  padding: 2rem 0;
  font-size: 1rem;
  color: var(--nb-color-body-secondary, #374151);
}

.nbnow-cat-empty p {
  margin: 0;
}