/* =============================================================================
   YAHEMMA — Styles page Ressources
   ============================================================================= */

.resources-hero {
  position: relative;
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 3.5rem;
  background-color: var(--color-background-dark);
  color: var(--color-text-light);
  overflow: hidden;
}

.resources-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.resources-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
  transform: scale(1.06);
  animation: resources-hero-ken 28s ease-in-out infinite alternate;
}

@keyframes resources-hero-ken {
  from {
    transform: scale(1.06) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.12) translate3d(-1.2%, -0.8%, 0);
  }
}

.resources-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(2, 11, 28, 0.94) 0%,
    rgba(2, 11, 28, 0.8) 55%,
    rgba(7, 21, 43, 0.72) 100%
  );
}

.resources-hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.resources-hero__title {
  margin-bottom: 1.25rem;
  font-size: clamp(1.85rem, 4.5vw, var(--font-size-4xl));
  line-height: 1.15;
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.1s,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.1s;
}

.resources-hero.is-ready .resources-hero__title {
  opacity: 1;
  transform: translateY(0);
}

.resources-hero__title .highlight {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
}

.resources-hero__title .highlight::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0.08em;
  width: 0;
  height: 0.08em;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  transition: width 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.55s;
}

.resources-hero.is-ready .resources-hero__title .highlight::after {
  width: 100%;
}

.resources-hero__subtitle {
  margin-bottom: 2rem;
  max-width: 560px;
  font-size: clamp(1rem, 2vw, var(--font-size-lg));
  color: var(--color-text-muted-light);
  line-height: 1.7;
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s ease 0.35s,
    transform 0.7s ease 0.35s;
}

.resources-hero.is-ready .resources-hero__subtitle {
  opacity: 1;
  transform: translateY(0);
}

.resources-hero__perks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem 1.5rem;
  opacity: 0;
  transition: opacity 0.8s ease 0.7s;
}

.resources-hero.is-ready .resources-hero__perks {
  opacity: 1;
}

.resources-hero__perk {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted-light);
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

.resources-hero.is-ready .resources-hero__perk:nth-child(1) {
  opacity: 1;
  transform: none;
  transition-delay: 0.8s;
}

.resources-hero.is-ready .resources-hero__perk:nth-child(2) {
  opacity: 1;
  transform: none;
  transition-delay: 0.92s;
}

.resources-hero.is-ready .resources-hero__perk:nth-child(3) {
  opacity: 1;
  transform: none;
  transition-delay: 1.04s;
}

.resources-hero.is-ready .resources-hero__perk:nth-child(4) {
  opacity: 1;
  transform: none;
  transition-delay: 1.16s;
}

.resources-hero__perk img {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.breadcrumb {
  margin-bottom: 1.25rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted-light);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 0.35rem;
  opacity: 0.5;
}

.breadcrumb a {
  color: var(--color-text-muted-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb [aria-current="page"] {
  color: var(--color-text-light);
}

/* --- Layout articles + filtres --- */
.resources-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  align-items: start;
}

.resources-filters {
  position: sticky;
  top: calc(var(--header-height) + 1rem);
  padding: 1.25rem;
  background-color: var(--color-background-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
}

.resources-filters__title {
  margin-bottom: 1rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
}

.resources-filters__list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.resource-filter {
  width: 100%;
  min-height: 44px;
  padding: 0.6rem 0.85rem;
  text-align: left;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  border: 1px solid transparent;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.resource-filter:hover {
  background-color: var(--color-background-light);
  color: var(--color-text-dark);
}

.resource-filter[aria-pressed="true"] {
  background-color: rgba(22, 119, 255, 0.1);
  color: var(--color-primary);
  border-color: rgba(22, 119, 255, 0.25);
  font-weight: var(--font-weight-semibold);
}

.resources-section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.resources-section-head .section-header {
  margin-bottom: 0;
}

/* --- Cartes articles --- */
.resource-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.resource-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-background-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.resource-card:hover {
  border-color: rgba(22, 119, 255, 0.3);
  box-shadow: var(--shadow-md);
}

.resource-card[hidden] {
  display: none !important;
}

.resource-card__media {
  aspect-ratio: 16 / 9;
  background-color: var(--color-background-dark-alt);
  overflow: hidden;
}

.resource-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.resource-card__content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.35rem 1.35rem 1.5rem;
}

.resource-card__category {
  margin-bottom: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.resource-card--cloud .resource-card__category { color: var(--color-primary); }
.resource-card--cybersecurity .resource-card__category { color: var(--color-secondary); }
.resource-card--devsecops .resource-card__category { color: var(--color-purple); }
.resource-card--docker .resource-card__category { color: #2496ed; }
.resource-card--development .resource-card__category { color: var(--color-primary); }
.resource-card--backup .resource-card__category { color: var(--color-accent); }

.resource-card__title {
  margin-bottom: 0.65rem;
  font-size: var(--font-size-lg);
  color: var(--color-text-dark);
  line-height: 1.35;
}

.resource-card__excerpt {
  flex: 1;
  margin-bottom: 1rem;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

.resource-card__meta {
  margin-bottom: 1rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.resource-card__status {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  border-radius: var(--border-radius-sm);
  background-color: rgba(100, 116, 139, 0.12);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

/* --- Téléchargements --- */
.download-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.download-card {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--color-background-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  border-left: 3px solid var(--color-accent);
}

.download-card__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(255, 107, 0, 0.1);
}

.download-card__icon img {
  width: 24px;
  height: 24px;
}

.download-card__title {
  margin-bottom: 0.35rem;
  font-size: var(--font-size-base);
  color: var(--color-text-dark);
}

.download-card__meta {
  margin-bottom: 0.65rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.download-card__status {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
}

/* --- Pourquoi --- */
.why-resources {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.why-resource {
  padding: 1.5rem 1.25rem;
  background-color: var(--color-background-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
}

.why-resource__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 1rem;
  border-radius: var(--border-radius-sm);
  background: linear-gradient(
    135deg,
    rgba(22, 119, 255, 0.12),
    rgba(114, 92, 255, 0.1)
  );
}

.why-resource__icon img {
  width: 22px;
  height: 22px;
}

.why-resource__title {
  margin-bottom: 0.5rem;
  font-size: var(--font-size-base);
  color: var(--color-text-dark);
}

.why-resource__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* --- Veille --- */
.watch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.watch-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.15rem;
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.watch-item__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
  flex-shrink: 0;
}

.watch-note {
  margin-top: 1.75rem;
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted-light);
  line-height: 1.7;
}

/* --- Newsletter --- */
.newsletter-box {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  padding: 2.5rem 2rem;
  background-color: var(--color-background-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
}

.newsletter-box__badge {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--border-radius-sm);
  background-color: rgba(114, 92, 255, 0.12);
  color: var(--color-purple);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.newsletter-box__title {
  margin-bottom: 0.75rem;
  font-size: var(--font-size-2xl);
  color: var(--color-text-dark);
}

.newsletter-box__text {
  margin-bottom: 1.5rem;
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
  line-height: 1.7;
}

/* --- CTA --- */
.resources-cta {
  padding-block: var(--section-padding);
  background: linear-gradient(
    135deg,
    var(--color-background-dark),
    var(--color-background-dark-alt),
    #0a1f3d
  );
  color: var(--color-text-light);
  text-align: center;
}

.resources-cta__title {
  margin-bottom: 1rem;
  font-size: clamp(1.5rem, 3.5vw, var(--font-size-3xl));
}

.resources-cta__text {
  margin-bottom: 2rem;
  max-width: 560px;
  margin-inline: auto;
  color: var(--color-text-muted-light);
  font-size: var(--font-size-lg);
  line-height: 1.7;
}

.resources-cta .btn-group {
  justify-content: center;
}

/* --- Animations --- */
.resources-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.resources-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/*
 * Articles — distribution type « deal » (esprit éventail accueil).
 */
.resources-deal .resources-deal__card:nth-child(1) { --deal-i: 0; }
.resources-deal .resources-deal__card:nth-child(2) { --deal-i: 1; }
.resources-deal .resources-deal__card:nth-child(3) { --deal-i: 2; }
.resources-deal .resources-deal__card:nth-child(4) { --deal-i: 3; }
.resources-deal .resources-deal__card:nth-child(5) { --deal-i: 4; }
.resources-deal .resources-deal__card:nth-child(6) { --deal-i: 5; }

.resources-deal:not(.is-dealt) .resources-deal__card {
  opacity: 0;
  transform: translateY(40px) scale(0.94) rotate(-2deg);
}

.resources-deal.is-dealt .resources-deal__card {
  animation: resources-deal-in 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--deal-i, 0) * 90ms);
}

.resources-deal.is-dealt .resources-deal__card .resource-card__media {
  animation: resources-media-pop 0.55s cubic-bezier(0.34, 1.4, 0.64, 1) both;
  animation-delay: calc(var(--deal-i, 0) * 90ms + 0.18s);
}

@keyframes resources-deal-in {
  0% {
    opacity: 0;
    transform: translateY(40px) scale(0.94) rotate(-2deg);
  }
  65% {
    opacity: 1;
    transform: translateY(-6px) scale(1.02) rotate(0.5deg);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes resources-media-pop {
  0% {
    transform: scale(0.92);
    opacity: 0.6;
  }
  100% {
    transform: none;
    opacity: 1;
  }
}

/*
 * Téléchargements — glissement latéral en cascade.
 */
.downloads-slide .downloads-slide__card:nth-child(1) { --slide-i: 0; }
.downloads-slide .downloads-slide__card:nth-child(2) { --slide-i: 1; }
.downloads-slide .downloads-slide__card:nth-child(3) { --slide-i: 2; }
.downloads-slide .downloads-slide__card:nth-child(4) { --slide-i: 3; }

.downloads-slide:not(.is-slid) .downloads-slide__card {
  opacity: 0;
  transform: translateX(-48px);
}

.downloads-slide.is-slid .downloads-slide__card {
  animation: downloads-slide-in 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--slide-i, 0) * 100ms);
}

.downloads-slide.is-slid .downloads-slide__card .download-card__icon {
  animation: downloads-icon-pulse 0.5s cubic-bezier(0.34, 1.4, 0.64, 1) both;
  animation-delay: calc(var(--slide-i, 0) * 100ms + 0.2s);
}

@keyframes downloads-slide-in {
  0% {
    opacity: 0;
    transform: translateX(-48px);
  }
  70% {
    opacity: 1;
    transform: translateX(6px);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes downloads-icon-pulse {
  0% {
    transform: scale(0.8);
  }
  70% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

/*
 * Pourquoi consulter — montée en éventail (flip léger).
 */
.why-resources-rise {
  perspective: 900px;
}

.why-resources-rise .why-resources-rise__card:nth-child(1) { --rise-i: 0; }
.why-resources-rise .why-resources-rise__card:nth-child(2) { --rise-i: 1; }
.why-resources-rise .why-resources-rise__card:nth-child(3) { --rise-i: 2; }
.why-resources-rise .why-resources-rise__card:nth-child(4) { --rise-i: 3; }

.why-resources-rise:not(.is-risen) .why-resources-rise__card {
  opacity: 0;
  transform: translateY(48px) rotateX(14deg) scale(0.94);
  transform-origin: center bottom;
}

.why-resources-rise.is-risen .why-resources-rise__card {
  animation: why-resources-rise-in 0.72s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--rise-i, 0) * 95ms);
}

.why-resources-rise.is-risen .why-resources-rise__card .why-resource__icon {
  animation: why-resources-icon-pop 0.5s cubic-bezier(0.34, 1.4, 0.64, 1) both;
  animation-delay: calc(var(--rise-i, 0) * 95ms + 0.22s);
}

@keyframes why-resources-rise-in {
  0% {
    opacity: 0;
    transform: translateY(48px) rotateX(14deg) scale(0.94);
  }
  65% {
    opacity: 1;
    transform: translateY(-5px) rotateX(-2deg) scale(1.02);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes why-resources-icon-pop {
  0% {
    transform: scale(0.7);
  }
  70% {
    transform: scale(1.12);
  }
  100% {
    transform: scale(1);
  }
}

/*
 * Veille technologique — balayage « radar » séquentiel.
 */
.watch-radar .watch-radar__item:nth-child(1) { --radar-i: 0; }
.watch-radar .watch-radar__item:nth-child(2) { --radar-i: 1; }
.watch-radar .watch-radar__item:nth-child(3) { --radar-i: 2; }
.watch-radar .watch-radar__item:nth-child(4) { --radar-i: 3; }
.watch-radar .watch-radar__item:nth-child(5) { --radar-i: 4; }
.watch-radar .watch-radar__item:nth-child(6) { --radar-i: 5; }
.watch-radar .watch-radar__item:nth-child(7) { --radar-i: 6; }
.watch-radar .watch-radar__item:nth-child(8) { --radar-i: 7; }
.watch-radar .watch-radar__item:nth-child(9) { --radar-i: 8; }

.watch-radar:not(.is-scanning) .watch-radar__item {
  opacity: 0;
  transform: translateY(16px) scale(0.96);
}

.watch-radar.is-scanning .watch-radar__item {
  animation: watch-radar-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--radar-i, 0) * 70ms);
}

.watch-radar.is-scanning .watch-radar__item .watch-item__dot {
  animation: watch-dot-ping 0.7s ease-out both;
  animation-delay: calc(var(--radar-i, 0) * 70ms + 0.1s);
}

@keyframes watch-radar-in {
  0% {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

@keyframes watch-dot-ping {
  0% {
    box-shadow: 0 0 0 0 rgba(22, 119, 255, 0.55);
    transform: scale(0.6);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(22, 119, 255, 0);
    transform: scale(1.15);
  }
  100% {
    box-shadow: none;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .resources-hero__bg img {
    animation: none;
    transform: none;
  }

  .resources-hero__title,
  .resources-hero__subtitle,
  .resources-hero__perks,
  .resources-hero__perk {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .resources-hero__title .highlight::after {
    width: 100%;
    transition: none;
  }

  .resources-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .resources-deal:not(.is-dealt) .resources-deal__card,
  .resources-deal.is-dealt .resources-deal__card,
  .downloads-slide:not(.is-slid) .downloads-slide__card,
  .downloads-slide.is-slid .downloads-slide__card,
  .why-resources-rise:not(.is-risen) .why-resources-rise__card,
  .why-resources-rise.is-risen .why-resources-rise__card,
  .watch-radar:not(.is-scanning) .watch-radar__item,
  .watch-radar.is-scanning .watch-radar__item {
    opacity: 1;
    transform: none;
    animation: none !important;
  }

  .resources-deal.is-dealt .resources-deal__card .resource-card__media,
  .downloads-slide.is-slid .downloads-slide__card .download-card__icon,
  .why-resources-rise.is-risen .why-resources-rise__card .why-resource__icon,
  .watch-radar.is-scanning .watch-radar__item .watch-item__dot {
    animation: none !important;
  }
}

/* --- Responsive --- */
@media (max-width: 1023px) {
  .resources-layout {
    grid-template-columns: 1fr;
  }

  .resources-filters {
    position: static;
  }

  .resources-filters__list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .resource-filter {
    width: auto;
  }

  .resource-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-resources {
    grid-template-columns: repeat(2, 1fr);
  }

  .watch-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .resources-hero__perks {
    grid-template-columns: 1fr;
  }

  .resource-cards,
  .download-grid,
  .why-resources,
  .watch-grid {
    grid-template-columns: 1fr;
  }

  .resources-cta .btn-group {
    flex-direction: column;
  }

  .resources-cta .btn,
  .newsletter-box .btn {
    width: 100%;
  }

  .resources-filters__list {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.35rem;
  }

  .resource-filter {
    flex-shrink: 0;
  }
}

@media (max-width: 374px) {
  .resource-card__content,
  .download-card {
    padding: 1.15rem;
  }
}