/* =====================================================
   cta.css — Styles for partials/cta.php (bottom CTA section)
   -----------------------------------------------------
   Single source of truth so any page that includes
   partials/cta.php gets the correct presentation by
   loading this file alongside base.css + layout.css.
   ===================================================== */

.section-cta {
  position: relative;
  overflow: hidden;
  background-color: var(--bg-cream);
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: clamp(420px, 56vh, 560px);
  padding: clamp(var(--sp-xl), 8vw, var(--sp-2xl)) 0;
}
.cta-visual { position: absolute; inset: 0; z-index: 0; }
.cta-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% 50%;
  display: block;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(
      90deg,
      rgba(250, 247, 243, 0.96) 0%,
      rgba(250, 247, 243, 0.92) 30%,
      rgba(250, 247, 243, 0.78) 46%,
      rgba(250, 247, 243, 0.35) 62%,
      rgba(250, 247, 243, 0)    80%
    );
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 2; width: 100%; }
.cta-content { max-width: min(540px, 50%); }
.cta-header { position: relative; z-index: 1; margin: 0 0 1.75rem; }
.cta-title {
  font-size: clamp(1.55rem, 1.55vw + 1.1rem, 2.25rem);
  font-weight: 800;
  line-height: 1.45;
  margin-bottom: 0.5rem;
}
.cta-title-em {
  position: relative;
  display: inline-block;
  font-style: normal;
  color: var(--text-main);
  white-space: nowrap;
}
.cta-title-em::after {
  content: '';
  position: absolute;
  left: -0.04em;
  right: -0.04em;
  bottom: -0.12em;
  height: 0.32em;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 18' preserveAspectRatio='none'><path d='M4 12 Q 80 2, 160 8 T 316 6' fill='none' stroke='%23F59E0B' stroke-width='5' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  pointer-events: none;
}
.cta-title-break { display: inline; }
.cta-header-desc {
  font-size: clamp(0.86rem, 0.35vw + 0.78rem, 1rem);
  color: var(--text-light);
  line-height: 1.95;
  margin-top: 1.1rem;
}
.cta-header-desc em {
  font-style: normal;
  font-weight: 700;
  color: var(--text-main);
}
.cta-header-desc sup { font-size: 0.6em; vertical-align: super; }
.cta-header-break { display: inline; }
.cta-body { position: relative; z-index: 1; }
.cta-action { margin: 0 0 1.25rem; }
.cta-btn:hover { transform: none; }
.cta-btn-arrow {
  display: inline-block;
  margin-left: 0.35em;
  transition: transform var(--transition);
}
.cta-btn:hover .cta-btn-arrow { transform: translateX(4px); }
.cta-btn-note {
  margin: 0.85rem 0 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-light);
}
.cta-checks {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 0.4rem 1.25rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}
.cta-checks li {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-light);
}
.cta-check-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(0, 174, 239, 0.12);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
  flex-shrink: 0;
}
.cta-alt {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin: 1.85rem 0 0;
}
.cta-alt-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ja);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary);
  padding-bottom: 2px;
}
.cta-alt-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.cta-alt-link:hover { opacity: 1; }
.cta-alt-link:hover::after { transform: scaleX(1); }
.cta-alt-arrow {
  display: inline-block;
  margin-left: 0.35em;
  transition: transform var(--transition);
}
.cta-alt-link:hover .cta-alt-arrow { transform: translateX(4px); }

@media (max-width: 1023px) {
  .cta-img { object-position: 86% 50%; }
  .cta-overlay {
    background:
      linear-gradient(
        90deg,
        rgba(250, 247, 243, 0.97) 0%,
        rgba(250, 247, 243, 0.93) 38%,
        rgba(250, 247, 243, 0.70) 58%,
        rgba(250, 247, 243, 0.25) 82%,
        rgba(250, 247, 243, 0)    100%
      );
  }
  .section-cta { min-height: clamp(400px, 50vh, 520px); }
  .cta-content { max-width: min(460px, 60%); }
}
@media (max-width: 767px) {
  .cta-img { object-position: 70% 92%; }
  .cta-overlay {
    background:
      linear-gradient(
        180deg,
        rgba(250, 247, 243, 0.96) 0%,
        rgba(250, 247, 243, 0.90) 50%,
        rgba(250, 247, 243, 0.55) 100%
      );
  }
  .section-cta {
    min-height: auto;
    padding: var(--sp-xl) 0;
    align-items: stretch;
  }
  .cta-content { max-width: 100%; }
  .cta-header { margin-bottom: 1.5rem; }
}
@media (max-width: 520px) {
  .cta-header-break { display: none; }
  .cta-btn { width: 100%; }
  .cta-btn-note { font-size: 0.74rem; }
  .cta-checks { gap: 0.4rem 0.95rem; margin-top: 1rem; }
  .cta-checks li { font-size: 0.75rem; }
  .cta-alt { margin-top: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .cta-btn-arrow,
  .cta-alt-arrow { transition: none; }
}