/* ============================================
   BATTLE PAGE — PREPARE + FINAL CTA
   Three numbered cards, then a large CTA panel
   using prepare-background.png for its glow.
   ============================================ */

.prepare {
  padding: 12rem 10rem;
}

.prepare__inner {
  width: 100%;
  max-width: 148rem;
  margin: 0 auto;
}

.prepare__title {
  font-size: 6.4rem;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.05em;
  color: var(--color-white);
  margin: 0 0 5rem;
}

/* ============================================
   STEP CARDS
   ============================================ */

.prepare__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

.prepare-card {
  display: flex;
  flex-direction: column;

  padding: 3.4rem;
  border-radius: 2rem;

  background: #0D1018;
  border: 0.1rem solid rgba(255, 255, 255, 0.08);
}

.prepare-card__num {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.22);
  margin-bottom: 2.6rem;
}

.prepare-card__title {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-white);
  margin: 0 0 1.8rem;
}

.prepare-card__text {
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

/* Bullet list variant (card 01) */
.prepare-card__list {
  margin: 0;
  padding-left: 2rem;
  list-style: disc;
}

.prepare-card__list li {
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0.6rem;
}

.prepare-card__list li::marker {
  color: rgba(255, 255, 255, 0.4);
}

.prepare-card__list li:last-child {
  margin-bottom: 0;
}

/* ============================================
   FINAL CTA PANEL
   Background image carries the glow.
   ============================================ */

.final-cta {
  position: relative;
  overflow: hidden;

  padding: 8rem 6rem;
  border-radius: 2.4rem;

  background: url('../../img/bridge2026/prepare-background.png') center / cover no-repeat;
  background-color: #0B0D16;
  border: 0.1rem solid rgba(255, 255, 255, 0.08);

  text-align: center;
}

.final-cta__inner {
  position: relative;
  z-index: 1;
}

.final-cta__title {
  font-size: 5.6rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--color-white);
  margin: 0 0 2.4rem;
}

.final-cta__lead {
  font-size: 1.9rem;
  font-weight: 400;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.8);
  max-width: 80rem;
  margin: 0 auto 3.5rem;
}

.final-cta__buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.6rem;
  margin-bottom: 3.5rem;
}

.final-cta__buttons .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.6rem 4rem;
  border-radius: 11.6rem;
  font-size: 1.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-brand);
  color: var(--color-white);
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease,
              filter 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.final-cta__note {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1280px) {
  .prepare {
    padding: 10rem 6rem;
  }

  .prepare__title {
    font-size: 5.4rem;
  }

  .prepare__grid {
    gap: 2.4rem;
  }

  .prepare-card {
    padding: 3rem;
  }

  .final-cta {
    padding: 7rem 4rem;
  }

  .final-cta__title {
    font-size: 4.6rem;
  }
}

/* TABLET — cards stack */
@media (max-width: 900px) {
  .prepare__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* MOBILE */
@media (max-width: 700px) {
  .prepare {
    padding: 8rem 3rem;
  }

  .prepare__title {
    font-size: 4.2rem;
    margin-bottom: 3.5rem;
  }

  .prepare-card {
    padding: 2.8rem 2.4rem;
  }

  .prepare-card__title {
    font-size: 2.4rem;
  }

  .prepare-card__text,
  .prepare-card__list li {
    font-size: 2rem;
  }

  /* Image is decorative glow only — cropping is fine */
  .final-cta {
    padding: 5rem 2.4rem;
    border-radius: 2rem;
    background-size: cover;
    background-position: center;
  }

  .final-cta__title {
    font-size: 3.6rem;
  }

  .final-cta__lead {
    font-size: 2rem;
    margin-bottom: 3rem;
  }

  .final-cta__buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 1.4rem;
  }

  .final-cta__buttons .btn {
    width: 100%;
    font-size: 2rem;
    padding: 2rem 3rem;
  }

  .final-cta__note {
    font-size: 1.8rem;
  }
}