.use-cases {
  padding: var(--section-py) 0;
}

.use-cases__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 56px;
  gap: 20px;
}

.use-cases__header-left h2 {
  font-size: clamp(40px, 4.5vw, 60px);
  font-weight: 800;
  line-height: 1.05;
  margin-top: 12px;
}

.use-cases__header-right {
  max-width: 480px;
  font-size: 16px;
  color: #666;
  line-height: 1.7;
}

/* ── Editorial grid ── */
.use-cases__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

/* Row 1: large card left, small card right */
.use-cases__grid .card:nth-child(1) {
  grid-column: 1;
  grid-row: 1;
}

.use-cases__grid .card:nth-child(2) {
  grid-column: 2;
  grid-row: 1;
}

/* Row 2: three equal cards */
.use-cases__row2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 16px;
}

/* ── Card ── */
.card {
  border-radius: 12px;
  overflow: hidden;
  background: var(--off-white);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: default;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.12);
}

.card__image {
  overflow: hidden;
  position: relative;
}


.use-cases__grid .card:nth-child(1) .card__image { height: 420px; }
.use-cases__grid .card:nth-child(2) .card__image { height: 420px; }
.use-cases__row2 .card .card__image { height: 280px; }

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.card:hover .card__image img {
  transform: scale(1.06);
}

.card__body {
  padding: 20px 24px 24px;
}

.card__tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--mid-gray);
  margin-bottom: 6px;
}

.card__text {
  font-size: 14px;
  color: #555;
  line-height: 1.6;
}

.card__body {
  flex: 1;
}

/* ── Card footer ── */
.card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px 18px;
  border-top: 1px solid #EBEBEB;
  margin-top: auto;
}

.card__cta-btn {
  font-size: 13px;
  font-weight: 600;
  color: #D269E6;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--font);
  letter-spacing: 0.2px;
  transition: opacity 0.2s ease;
}

.card__cta-btn:hover {
  opacity: 0.75;
}

.card__heart {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.heart-icon {
  width: 21px;
  height: 18px;
  display: block;
  image-rendering: pixelated;
}

.heart-pixel {
  fill: #CCCCCC;
  transition: fill 0.15s ease;
}

.card__heart:hover .heart-pixel {
  fill: #D269E6;
}

.card__heart.liked .heart-pixel {
  fill: #D269E6;
}

/* ── Interest Modal ── */
.interest-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.interest-modal.active {
  opacity: 1;
  pointer-events: all;
}

.interest-modal__box {
  background: #fff;
  border-radius: 16px;
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
  position: relative;
  transform: translateY(24px);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  margin: 0 16px;
}

.interest-modal.active .interest-modal__box {
  transform: translateY(0);
}

.interest-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s ease;
}

.interest-modal__close:hover {
  background: #F5F5F5;
}

.interest-modal__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #D269E6;
  margin-bottom: 12px;
}

.interest-modal__title {
  font-size: 22px;
  font-weight: 800;
  color: #0A0A0A;
  margin-bottom: 8px;
  line-height: 1.2;
}

.interest-modal__sub {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 28px;
}

.interest-modal__form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.interest-modal__input {
  background: #F7F7F7;
  border: 1px solid #E0E0E0;
  border-radius: 8px;
  padding: 14px 16px;
  font-family: var(--font);
  font-size: 15px;
  color: #0A0A0A;
  outline: none;
  transition: border-color 0.2s ease;
}

.interest-modal__input:focus {
  border-color: #D269E6;
}

.interest-modal__submit {
  background: #D269E6;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 14px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}

.interest-modal__submit:hover {
  background: #be55d1;
}

.interest-modal__success {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: 16px 0;
}

.interest-modal__success p {
  font-size: 15px;
  color: #444;
  line-height: 1.6;
}

@media (max-width: 1024px) {
  .use-cases__header {
    flex-direction: column;
    align-items: center;
  }

  .use-cases__grid {
    grid-template-columns: 1fr 1fr;
  }

  .use-cases__grid .card:nth-child(1) .card__image,
  .use-cases__grid .card:nth-child(2) .card__image {
    height: 320px;
  }

  .use-cases__row2 .card .card__image {
    height: 240px;
  }
}

@media (max-width: 768px) {
  .use-cases {
    padding: var(--section-py-mobile) 0;
  }

  .use-cases__grid {
    display: flex;
    flex-direction: column;
  }

  .use-cases__grid .card:nth-child(1),
  .use-cases__grid .card:nth-child(2) {
    grid-column: unset;
    grid-row: unset;
  }

  .use-cases__row2 {
    grid-template-columns: 1fr;
  }

  .use-cases__grid .card:nth-child(1) .card__image,
  .use-cases__grid .card:nth-child(2) .card__image {
    height: 240px;
  }

  .use-cases__row2 .card .card__image {
    height: 200px;
  }
}