/* =========================================================
   01. Work Hero
========================================================= */
.work-hero {
  background: var(--white);
  color: var(--black);
  padding: calc(var(--nav-height) + 78px) 0 56px;
}

.work-hero__inner {
  display: grid;
  gap: 54px;
}

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

.work-hero__title {
  margin: 0 0 18px;
  font-family: "Haas Grot Disp Trial";
  font-weight: 400;
  font-size: clamp(38px, 4.2vw, 58px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.work-hero__text {
  margin: 0;
  max-width: 78ch;
  font-size: 18px;
  line-height: 1.35;
  color: rgba(17, 17, 17, 0.9);
}

.work-hero__bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
}

/* =========================================================
   02. Tabs
========================================================= */
.work-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: clamp(38px, 5vw, 72px);
  width: min(620px, 100%);
}

.work-tab {
  position: relative;
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0 0 16px;
  cursor: pointer;
  text-align: left;
  font-family: "Satoshi", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1;
  color: var(--black);
}

.work-tab::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 4px;
  border-radius: 999px;
  background: rgba(17, 17, 17, 0.18);
  transition:
    background 180ms ease,
    transform 180ms ease,
    opacity 180ms ease;
}

.work-tab:hover::after {
  background: rgba(91, 42, 244, 0.45);
}

.work-tab.is-active::after {
  background: var(--purple);
}

.work-tab:focus-visible {
  outline: 2px solid rgba(91, 42, 244, 0.65);
  outline-offset: 6px;
  border-radius: 4px;
}

/* =========================================================
   03. Filter
========================================================= */
.work-filter {
  position: relative;
  z-index: 5;
}

.work-filter__button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--black);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  cursor: pointer;
  font-family: "Satoshi", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1;
}

.work-filter__button svg {
  width: 18px;
  height: 18px;
}

.work-filter__menu {
  position: absolute;
  top: calc(100% + 16px);
  right: 0;
  min-width: 220px;
  padding: 10px;
  border-radius: 16px;
  background: var(--black);
  color: var(--white);
  display: grid;
  gap: 4px;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.work-filter.is-open .work-filter__menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.work-filter__menu button {
  appearance: none;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  padding: 10px 12px;
  cursor: pointer;
  text-align: left;
  font-family: "Satoshi", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1;
  transition:
    background 160ms ease,
    color 160ms ease;
}

.work-filter__menu button:hover,
.work-filter__menu button.is-active {
  background: var(--purple);
  color: var(--white);
}

/* =========================================================
   04. Work Content
========================================================= */
.work-content {
  background: var(--white);
  color: var(--black);
  padding: 32px 0 120px;
}

.work-content__inner {
  min-height: 480px;
}

.work-panel {
  display: grid;
  gap: 22px;
}

.work-panel[hidden] {
  display: none;
}

/* =========================================================
   05. Case List
========================================================= */
.case-list {
  display: grid;
  gap: 22px;
}

.case-card {
  background: #f7f7f7;
  color: var(--black);
  overflow: hidden;
  transition:
    background 180ms ease,
    transform 180ms ease;
}

.case-card:hover {
  background: #f1f1f1;
}

.case-card__button {
  width: 100%;
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  display: grid;
  grid-template-columns: 120px minmax(180px, 1fr) auto auto;
  align-items: center;
  gap: 32px;
  padding: 34px 42px;
  text-align: left;
  font-family: "Satoshi", system-ui, sans-serif;
}

/* Logo group */
.case-card__logos {
  width: 120px;
  min-width: 120px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.case-card__logo {
  display: block;
  width: auto;
  height: auto;
  object-fit: contain;
  flex: 0 0 auto;
}

/* Default single logos */
.case-card__logo--epicgames {
  max-width: 54px;
  max-height: 62px;
}

.case-card__logo--skytechgaming {
  max-width: 72px;
  max-height: 42px;
}

.case-card__logo--disney {
  max-width: 86px;
  max-height: 42px;
}

.case-card__logo--lnw {
  max-width: 58px;
  max-height: 44px;
}

.case-card__logo--msi {
  max-width: 74px;
  max-height: 38px;
}

.case-card__logo--gigabyte {
  max-width: 82px;
  max-height: 32px;
}

.case-card__logo--amd {
  max-width: 62px;
  max-height: 32px;
}

.case-card__logo--ducky {
  max-width: 78px;
  max-height: 34px;
}

.case-card__logo--paradoxcustoms {
  max-width: 70px;
  max-height: 42px;
}

.case-card__logo--coolermaster {
  max-width: 70px;
  max-height: 58px;
}

.case-card__logo--nyse {
  max-width: 64px;
  max-height: 52px;
}

.case-card__logo--thunderrobot {
  max-width: 54px;
  max-height: 54px;
}

.case-card__logo--hyperx {
  max-width: 58px;
  max-height: 44px;
}

.case-card__logo--j5 {
  max-width: 54px;
  max-height: 44px;
}

.case-card__logo--gamesir {
  max-width: 72px;
  max-height: 38px;
}

/* Multi-logo cases */
.case-card__logos--multi {
  justify-content: center;
  gap: 10px;
}

.case-card__logos--multi .case-card__logo {
  max-width: 48px;
  max-height: 34px;
}

.case-card__logos--multi .case-card__logo--lnw {
  max-width: 48px;
  max-height: 34px;
}

.case-card__logos--multi .case-card__logo--skytechgaming {
  max-width: 42px;
  max-height: 34px;
}

.case-card__logos--multi .case-card__logo--gigabyte {
  max-width: 54px;
  max-height: 28px;
}

.case-card__logos--multi .case-card__logo--amd {
  max-width: 50px;
  max-height: 28px;
}

.case-card__brand {
  margin: 0;
  font-family: "Haas Grot Disp Trial";
  font-weight: 400;
  font-size: clamp(24px, 2vw, 34px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.case-card__campaign,
.case-card__date {
  margin: 0;
  font-size: 16px;
  line-height: 1;
  white-space: nowrap;
}

.case-card__date {
  border-left: 1px solid rgba(17, 17, 17, 0.55);
  padding-left: 24px;
}

.case-card__expand-icon {
  width: 22px;
  height: 22px;
  display: none;
  position: relative;
}

.case-card__expand-icon::before,
.case-card__expand-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translate(-50%, -50%);
}

.case-card__expand-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 180ms ease;
}

.case-card.is-open .case-card__expand-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

/* Drawer */
.case-card__drawer {
  height: 0;
  overflow: hidden;
}

.case-card__drawer-inner {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: clamp(42px, 6vw, 86px);
  align-items: center;
  padding: 34px 42px 58px;
}

.case-card__image {
  width: 100%;
  aspect-ratio: 1 / 1.05;
  overflow: hidden;
  background: #ddd;
}

.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1;
  color: rgba(17, 17, 17, 0.62);
}

.case-card__title {
  margin: 0 0 24px;
  font-family: "Haas Grot Disp Trial";
  font-weight: 400;
  font-size: clamp(34px, 3.5vw, 56px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.case-card__description {
  margin: 0;
  max-width: 62ch;
  font-size: 13px;
  line-height: 1.45;
  color: rgba(17, 17, 17, 0.78);
}

.case-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
}

.case-card__tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border-radius: 999px;
  background: var(--white);
  padding: 0 12px;
  font-size: 13px;
  line-height: 1;
  color: rgba(17, 17, 17, 0.78);
}

.case-card__cta {
  width: fit-content;
  margin-top: 54px;
}

/* =========================================================
   06. How We Work / Activation Cards
========================================================= */
.work-info-grid,
.activation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.work-info-card,
.activation-card {
  min-height: 260px;
  background: #f7f7f7;
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.work-info-card span {
  color: var(--purple);
  font-size: 14px;
  line-height: 1;
}

.work-info-card h2,
.activation-card h2 {
  margin: 0;
  font-family: "Haas Grot Disp Trial";
  font-weight: 400;
  font-size: clamp(28px, 3vw, 48px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.work-info-card p,
.activation-card p {
  margin: 32px 0 0;
  max-width: 42ch;
  font-size: 18px;
  line-height: 1.35;
  color: rgba(17, 17, 17, 0.82);
}

/* =========================================================
   07. Empty State
========================================================= */
.case-empty {
  padding: 48px;
  background: #f7f7f7;
  color: rgba(17, 17, 17, 0.62);
  font-size: 16px;
}

/* =========================================================
   08. Responsive
========================================================= */
@media (max-width: 1000px) {
  .work-hero__bottom {
    display: grid;
    gap: 28px;
  }

  .work-filter {
    justify-self: start;
  }

  .work-filter__menu {
    left: 0;
    right: auto;
  }

  .case-card__button {
    grid-template-columns: 86px minmax(0, 1fr) 22px;
    gap: 20px;
    padding: 28px;
  }

  .case-card__campaign,
  .case-card__date {
    display: none;
  }

  .case-card__expand-icon {
    display: block;
  }

  .case-card__drawer-inner {
    grid-template-columns: 1fr;
    padding: 12px 28px 38px;
  }

  .case-card__image {
    aspect-ratio: 16 / 10;
  }

  .work-info-grid,
  .activation-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .work-hero {
    padding: calc(var(--nav-height) + 46px) 0 42px;
  }

  .work-tabs {
    grid-template-columns: 1fr;
    gap: 18px;
    max-width: none;
  }

  .work-tab {
    padding-bottom: 12px;
  }

  .work-content {
    padding-top: 18px;
  }
}

@media (max-width: 560px) {
  .case-card__button {
    grid-template-columns: 58px minmax(0, 1fr) 20px;
    gap: 16px;
    padding: 22px;
  }

  .case-card__logos {
    width: 58px;
    min-width: 58px;
    height: 46px;
    gap: 5px;
  }

  .case-card__logo {
    max-width: 48px;
    max-height: 36px;
  }

  .case-card__logo--epicgames {
    max-width: 38px;
    max-height: 42px;
  }

  .case-card__logo--disney,
  .case-card__logo--ducky,
  .case-card__logo--gigabyte,
  .case-card__logo--msi,
  .case-card__logo--hyperx,
  .case-card__logo--gamesir {
    max-width: 48px;
    max-height: 26px;
  }

  .case-card__logo--coolermaster,
  .case-card__logo--paradoxcustoms,
  .case-card__logo--nyse {
    max-width: 42px;
    max-height: 36px;
  }

  .case-card__logo--thunderrobot,
  .case-card__logo--j5 {
    max-width: 36px;
    max-height: 36px;
  }

  .case-card__logos--multi {
    gap: 4px;
  }

  .case-card__logos--multi .case-card__logo {
    max-width: 25px;
    max-height: 24px;
  }

  .case-card__brand {
    font-size: 24px;
  }

  .case-card__drawer-inner {
    padding: 8px 22px 32px;
  }

  .case-card__title {
    font-size: 34px;
  }

  .work-info-card,
  .activation-card {
    padding: 28px;
  }
}

@media (min-width: 2200px) {
  .work-hero__content {
    max-width: 920px;
  }

  .work-hero__title {
    font-size: clamp(62px, 4vw, 78px);
  }

  .work-hero__text {
    font-size: 21px;
  }

  .work-tab,
  .work-filter__button,
  .work-filter__menu button {
    font-size: 15.5px;
  }

  .case-card__button {
    padding: 42px 51px;
  }

  .case-card__brand {
    font-size: clamp(34px, 2.25vw, 44px);
  }

  .case-card__campaign,
  .case-card__date {
    font-size: 18.5px;
  }

  .case-card__title {
    font-size: clamp(48px, 3vw, 62px);
  }

  .case-card__description {
    font-size: 15.5px;
  }

  .work-info-card,
  .activation-card {
    min-height: 310px;
    padding: 44px;
  }

  .work-info-card h2,
  .activation-card h2 {
    font-size: clamp(48px, 3vw, 62px);
  }
}