/* ==============================================
   campaign-v0.css
   Scoped under .campaign-v0-lp
   Converted from v0 (Next.js / Tailwind CSS)
   ============================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap');

/* --- Mobile-only line break --- */
br.cv0-mobile-only { display: none; }
@media (max-width: 767px) {
  br.cv0-mobile-only { display: block; }
}

/* --- Reset & Base --- */
.campaign-v0-lp *,
.campaign-v0-lp *::before,
.campaign-v0-lp *::after {
  box-sizing: border-box;
}

.campaign-v0-lp {
  font-family: 'Noto Sans JP', sans-serif;
  color: #111827;
  background: #fff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.campaign-v0-lp a {
  text-decoration: none;
  color: inherit;
}

.campaign-v0-lp img {
  max-width: 100%;
  height: auto;
}

/* --- Layout Utilities --- */
.cv0-container {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.cv0-relative { position: relative; }
.cv0-absolute { position: absolute; }
.cv0-overflow-hidden { overflow: hidden; }
.cv0-z-10 { z-index: 10; }

/* --- Flex --- */
.cv0-flex { display: flex; }
.cv0-flex-col { flex-direction: column; }
.cv0-flex-wrap { flex-wrap: wrap; }
.cv0-flex-1 { flex: 1; }
.cv0-items-center { align-items: center; }
.cv0-items-stretch { align-items: stretch; }
.cv0-justify-center { justify-content: center; }
.cv0-justify-between { justify-content: space-between; }
.cv0-gap-2 { gap: 0.5rem; }
.cv0-gap-3 { gap: 0.75rem; }
.cv0-gap-4 { gap: 1rem; }
.cv0-gap-6 { gap: 1.5rem; }
.cv0-gap-8 { gap: 2rem; }

/* --- Grid --- */
.cv0-grid { display: grid; }
.cv0-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cv0-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cv0-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cv0-grid-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

/* ============================================================
   SECTION STYLES
   ============================================================ */

/* --- B1: Hero --- */
.cv0-hero {
  background: linear-gradient(to bottom right, #10b981, #22c55e, #0d9488);
  color: #fff;
  overflow: hidden;
  position: relative;
}

.cv0-hero-deco {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.cv0-hero-deco-circle1 {
  position: absolute;
  top: -10rem;
  right: -10rem;
  width: 20rem;
  height: 20rem;
  background: rgba(255,255,255,0.1);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-hero-deco-circle2 {
  position: absolute;
  top: 50%;
  left: -5rem;
  width: 15rem;
  height: 15rem;
  background: rgba(255,255,255,0.1);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-hero-deco-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4rem;
  background: linear-gradient(to top, rgba(255,255,255,0.1), transparent);
}

.cv0-hero-inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

@media (min-width: 768px) {
  .cv0-hero-inner {
    padding: 3rem 1rem;
  }
}

.cv0-hero-headline {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 2rem;
}

.cv0-hero-badge {
  display: inline-block;
  background: #fff;
  color: #111827;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

@media (min-width: 768px) {
  .cv0-hero-badge {
    font-size: 1rem;
  }
}

.cv0-hero-h1 {
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 0.25rem;
  letter-spacing: 0.025em;
}

@media (min-width: 768px) {
  .cv0-hero-h1 {
    font-size: 3.75rem;
  }
}

@media (min-width: 1024px) {
  .cv0-hero-h1 {
    font-size: 4.5rem;
  }
}

.cv0-hero-underline {
  position: relative;
  display: inline-block;
}

.cv0-hero-underline svg {
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 100%;
}

.cv0-hero-highlight {
  color: #fde047;
  animation: cv0-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  position: relative;
  display: inline-block;
}

.cv0-hero-highlight-bar {
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 100%;
  height: 0.5rem;
  background: rgba(253,224,71,0.4);
  border-radius: 9999px;
  animation: cv0-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes cv0-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.cv0-hero-sub {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.625;
  font-weight: 700;
}

@media (min-width: 768px) {
  .cv0-hero-sub {
    font-size: 1.25rem;
  }
}

.cv0-hero-sub-num {
  font-size: 1rem;
  font-weight: 900;
}

@media (min-width: 768px) {
  .cv0-hero-sub-num {
    font-size: 1.875rem;
  }
}

/* Stats row */
.cv0-hero-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .cv0-hero-stats {
    gap: 2rem;
  }
}

.cv0-hero-stat-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
}

@media (min-width: 768px) {
  .cv0-hero-stat-item {
    font-size: 1rem;
  }
}

.cv0-hero-stat-item svg {
  flex-shrink: 0;
}

/* CTA Button */
.cv0-hero-cta-wrap {
  display: flex;
  justify-content: center;
}

.cv0-cta-line {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #06C755;
  border: 2px solid #04a447;
  color: #fff !important;
  font-weight: 700;
  padding: 1.25rem 2rem;
  border-radius: 0.75rem;
  box-shadow: 3px 3px 0 rgba(0,0,0,0.18);
  transition: all 0.2s;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
}

@media (min-width: 768px) {
  .cv0-cta-line {
    font-size: 1.125rem;
  }
}

.cv0-cta-line:hover {
  box-shadow: 5px 5px 0 rgba(0,0,0,0.22);
  transform: translateY(-2px);
  color: #fff !important;
}

.cv0-cta-line-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: #fff;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #06C755;
  flex-shrink: 0;
}

.cv0-hero-trust {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.cv0-hero-trust-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: rgba(255,255,255,0.8);
  font-size: 0.75rem;
  font-weight: 700;
}

@media (min-width: 768px) {
  .cv0-hero-trust-inner {
    font-size: 0.875rem;
  }
}

.cv0-dot {
  width: 0.25rem;
  height: 0.25rem;
  background: rgba(255,255,255,0.5);
  border-radius: 9999px;
}

/* --- B2: 無料お試し --- */
.cv0-section {
  position: relative;
  overflow: hidden;
}

.cv0-section-free {
  padding: 2.5rem 0;
  background: linear-gradient(to bottom, #fff, rgba(236,253,245,0.5), #fff);
}

@media (min-width: 768px) {
  .cv0-section-free {
    padding: 3.5rem 0;
  }
}

.cv0-section-free-deco1 {
  position: absolute;
  top: 0; left: 0;
  width: 18rem; height: 18rem;
  background: #d1fae5;
  border-radius: 9999px;
  transform: translate(-50%, -50%);
  filter: blur(3rem);
  opacity: 0.6;
  pointer-events: none;
}

.cv0-section-free-deco2 {
  position: absolute;
  bottom: 0; right: 0;
  width: 24rem; height: 24rem;
  background: #ccfbf1;
  border-radius: 9999px;
  transform: translate(50%, 50%);
  filter: blur(3rem);
  opacity: 0.6;
  pointer-events: none;
}

/* --- Section Heading common --- */
.cv0-section-title {
  font-size: 1.875rem;
  font-weight: 900;
  color: #111827;
  margin-bottom: 1rem;
  line-height: 1.25;
  text-align: center;
}

@media (min-width: 768px) {
  .cv0-section-title {
    font-size: 3rem;
  }
}

.cv0-section-title-em {
  position: relative;
  display: inline-block;
  color: #059669;
}

.cv0-section-title-em::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.5rem;
  background: #a7f3d0;
  z-index: -1;
  transform: rotate(-1deg);
}

.cv0-section-title-em.cv0-rotate1::after {
  transform: rotate(1deg);
}

.cv0-section-sub {
  color: #4b5563;
  font-weight: 700;
  text-align: center;
  font-size: 0.875rem;
}

.cv0-mb-4 { margin-bottom: 1rem; }
.cv0-mb-6 { margin-bottom: 1.5rem; }
.cv0-mb-8 { margin-bottom: 2rem; }
.cv0-mb-10 { margin-bottom: 2.5rem; }
.cv0-mb-12 { margin-bottom: 3rem; }
.cv0-mt-6 { margin-top: 1.5rem; }
.cv0-mt-8 { margin-top: 2rem; }
.cv0-text-center { text-align: center; }

/* --- FreeTierCard --- */
.cv0-free-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .cv0-free-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

.cv0-free-card {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transition: all 0.3s;
  overflow: hidden;
}

.cv0-free-card:hover {
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  transform: translateY(-0.25rem);
}

.cv0-free-card-deco {
  position: absolute;
  top: 0; right: 0;
  width: 8rem; height: 8rem;
  background: linear-gradient(to bottom left, #ecfdf5, transparent);
  border-bottom-left-radius: 9999px;
  opacity: 0.6;
  pointer-events: none;
}

.cv0-free-card-icon {
  position: relative;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  flex-shrink: 0;
}

.cv0-icon-instagram { background: linear-gradient(45deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888); }
.cv0-icon-pink { background: linear-gradient(to bottom right, #ec4899, #f43f5e); }
.cv0-icon-purple { background: linear-gradient(to bottom right, #a855f7, #7c3aed); }
.cv0-icon-red { background: linear-gradient(to bottom right, #ef4444, #f97316); }
.cv0-icon-blue { background: linear-gradient(to bottom right, #3b82f6, #06b6d4); }
.cv0-icon-emerald { background: linear-gradient(to bottom right, #10b981, #14b8a6); }
.cv0-icon-indigo { background: linear-gradient(to bottom right, #3b82f6, #6366f1); }
.cv0-icon-sky { background: linear-gradient(to bottom right, #0ea5e9, #3b82f6); }
.cv0-icon-amber { background: linear-gradient(to bottom right, #f59e0b, #f97316); }

.cv0-free-card-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: #1f2937;
  line-height: 1.375;
}

.cv0-free-card-qty {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.cv0-free-card-num {
  font-size: 2.25rem;
  font-weight: 900;
  background: linear-gradient(to bottom, #111827, #374151);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (min-width: 768px) {
  .cv0-free-card-num {
    font-size: 3rem;
  }
}

.cv0-free-card-unit {
  font-size: 0.875rem;
  font-weight: 500;
  color: #6b7280;
}

.cv0-free-card-note {
  font-size: 0.75rem;
  color: #6b7280;
  line-height: 1.625;
  background: #f9fafb;
  border-radius: 0.75rem;
  padding: 0.75rem;
  font-weight: 600;
}

/* --- Toggle Button --- */
.cv0-toggle-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 2px dashed #d1d5db;
  border-radius: 0.75rem;
  padding: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #6b7280;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.cv0-toggle-btn:hover {
  border-color: #34d399;
  color: #059669;
}

.cv0-toggle-btn svg {
  transition: transform 0.2s;
  flex-shrink: 0;
}

.cv0-toggle-btn.is-open svg.cv0-plus-icon {
  transform: rotate(45deg);
}

.cv0-toggle-btn.is-open svg.cv0-chevron-icon {
  transform: rotate(180deg);
}

/* --- Expanded SNS Group --- */
.cv0-expanded-panel {
  display: none;
  margin-top: 1.5rem;
  padding: 1.5rem;
  border: 2px dashed #e5e7eb;
  border-radius: 1rem;
  background: #f9fafb;
}

@media (min-width: 768px) {
  .cv0-expanded-panel {
    padding: 2rem;
  }
}

.cv0-expanded-panel.is-open {
  display: block;
}

.cv0-expanded-group {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #e5e7eb;
}

.cv0-expanded-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.cv0-expanded-group-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

.cv0-sns-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 0.375rem;
  color: #fff;
  flex-shrink: 0;
}

.cv0-expanded-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cv0-expanded-tag {
  display: inline-block;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #4b5563 !important;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}

a.cv0-expanded-tag:hover {
  border-color: #10b981;
  background: #f0fdf4;
  color: #4b5563 !important;
}

.cv0-expanded-tag strong {
  color: #059669;
}

/* --- B3: 他にも実施中のキャンペーン --- */
.cv0-section-campaign {
  padding: 2.5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-campaign {
    padding: 3.5rem 0;
  }
}

.cv0-section-campaign-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, #f9fafb, #fff, #ecfdf5);
}

.cv0-section-campaign-stripes {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 10px, #10b981 10px, #10b981 11px);
  pointer-events: none;
}

.cv0-campaign-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .cv0-campaign-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.cv0-campaign-card {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transition: all 0.3s;
  overflow: hidden;
}

.cv0-campaign-card:hover {
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  transform: translateY(-0.25rem);
}

.cv0-campaign-card-deco {
  position: absolute;
  top: 0; right: 0;
  width: 10rem; height: 10rem;
  background: linear-gradient(to bottom left, #f9fafb, transparent);
  border-bottom-left-radius: 9999px;
  opacity: 0.8;
  pointer-events: none;
}

.cv0-campaign-card-icon {
  position: relative;
  width: 4rem;
  height: 4rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}

.cv0-campaign-card:hover .cv0-campaign-card-icon {
  transform: scale(1.1);
}

.cv0-campaign-card-title {
  font-weight: 700;
  font-size: 1.25rem;
  color: #111827;
}

.cv0-campaign-card-prize {
  font-size: 0.875rem;
  font-weight: 600;
  color: #4b5563;
  background: linear-gradient(to right, #f9fafb, #f3f4f6);
  border-radius: 1rem;
  padding: 1.25rem;
  line-height: 1.625;
  flex: 1;
  border: 1px solid #f3f4f6;
}

.cv0-campaign-card-prize strong {
  color: #059669;
  font-size: 1rem;
}

.cv0-campaign-card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #111827;
  color: #fff !important;
  font-weight: 700;
  padding: 1rem 1.5rem;
  border-radius: 1rem;
  transition: all 0.2s;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  text-decoration: none;
  font-size: 0.875rem;
}

.cv0-campaign-card-btn:hover {
  background: #1f2937;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  color: #fff !important;
}

.cv0-campaign-note {
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: 1.5rem;
  text-align: center;
  font-weight: 700;
}

/* --- B4: 購入を検討中の方へ --- */
.cv0-section-tips {
  padding: 2.5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-tips {
    padding: 3.5rem 0;
  }
}

.cv0-tips-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(236,253,245,0.8), #fff, rgba(204,251,241,0.5));
}

.cv0-tips-intro {
  max-width: 48rem;
  margin: 0 auto 3rem;
}

.cv0-tips-intro-box {
  background: linear-gradient(to right, #ecfdf5, #f0fdfa);
  border-left: 4px solid #10b981;
  padding: 1.5rem;
  border-top-right-radius: 0.75rem;
  border-bottom-right-radius: 0.75rem;
}

.cv0-tips-intro-box p {
  color: #374151;
  line-height: 1.625;
  font-weight: 700;
  font-size: 0.9375rem;
  margin: 0;
}

.cv0-tips-intro-box strong {
  color: #059669;
  font-weight: 900;
}

.cv0-tips-grid {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .cv0-tips-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.cv0-tip-card {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transition: all 0.3s;
  overflow: hidden;
}

.cv0-tip-card:hover {
  box-shadow: 0 20px 50px rgba(0,0,0,0.15);
  transform: translateY(-0.25rem);
}

.cv0-tip-card-deco {
  position: absolute;
  top: -1rem; right: -1rem;
  width: 6rem; height: 6rem;
  background: rgba(16,185,129,0.1);
  border-radius: 9999px;
  filter: blur(2rem);
  pointer-events: none;
}

.cv0-tip-card-header {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cv0-tip-card-num {
  width: 3.5rem;
  height: 3.5rem;
  background: linear-gradient(to bottom right, #10b981, #0d9488);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 10px 15px -3px rgba(16,185,129,0.3);
  flex-shrink: 0;
}

.cv0-tip-card-icon-wrap {
  width: 3rem;
  height: 3rem;
  background: #ecfdf5;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #059669;
  transition: background 0.2s;
}

.cv0-tip-card:hover .cv0-tip-card-icon-wrap {
  background: #d1fae5;
}

.cv0-tip-card-title {
  font-weight: 700;
  font-size: 1.125rem;
  color: #111827;
  line-height: 1.375;
}

.cv0-tip-card-desc {
  font-size: 0.875rem;
  color: #4b5563;
  line-height: 1.625;
  background: #f9fafb;
  border-radius: 0.75rem;
  padding: 1rem;
  font-weight: 600;
  margin: 0;
}

.cv0-cta-emerald {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #06C755;
  color: #fff !important;
  font-weight: 700;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  transition: all 0.2s;
  font-size: 0.875rem;
  text-decoration: none;
}

@media (min-width: 768px) {
  .cv0-cta-emerald {
    font-size: 1rem;
  }
}

.cv0-cta-emerald:hover {
  background: #05b34d;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  color: #fff !important;
}

.cv0-cta-emerald-icon {
  width: 2rem;
  height: 2rem;
  background: rgba(255,255,255,0.2);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* --- B5: 社会的証明 --- */
.cv0-section-proof {
  padding: 2.5rem 0;
  background: linear-gradient(to bottom right, #059669, #16a34a, #0f766e);
  color: #fff;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-proof {
    padding: 3.5rem 0;
  }
}

.cv0-proof-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cv0-proof-deco-c1 {
  position: absolute;
  top: 10rem; left: 2.5rem;
  width: 15rem; height: 15rem;
  background: rgba(255,255,255,0.05);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-proof-deco-c2 {
  position: absolute;
  bottom: 5rem; right: 2.5rem;
  width: 20rem; height: 20rem;
  background: rgba(255,255,255,0.05);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-proof-deco-stripes {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 20px, white 20px, white 21px);
}

.cv0-proof-section-title {
  font-size: 1.875rem;
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .cv0-proof-section-title {
    font-size: 3rem;
  }
}

.cv0-proof-title-em {
  position: relative;
  display: inline-block;
}

.cv0-proof-title-em::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 0.5rem;
  background: rgba(255,255,255,0.3);
  z-index: -1;
  transform: rotate(1deg);
}

/* Big numbers */
.cv0-proof-nums {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .cv0-proof-nums {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.cv0-proof-num-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border-radius: 1.5rem;
  padding: 2rem;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.cv0-proof-num-card:hover {
  background: rgba(255,255,255,0.15);
}

.cv0-proof-num-card-deco1 {
  position: absolute;
  top: 0; right: 0;
  width: 8rem; height: 8rem;
  background: rgba(253,224,71,0.2);
  border-radius: 9999px;
  transform: translate(50%, -50%);
  filter: blur(2rem);
}

.cv0-proof-num-card-deco2 {
  position: absolute;
  bottom: 0; left: 0;
  width: 6rem; height: 6rem;
  background: rgba(52,211,153,0.2);
  border-radius: 9999px;
  transform: translate(-50%, 50%);
  filter: blur(2rem);
}

.cv0-proof-big-num {
  font-size: 3.75rem;
  font-weight: 900;
  margin-bottom: 0.75rem;
  position: relative;
}

@media (min-width: 768px) {
  .cv0-proof-big-num {
    font-size: 6rem;
  }
}

.cv0-proof-big-num-main {
  background: linear-gradient(to bottom, #fff, #d1fae5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cv0-proof-big-num-unit {
  font-size: 2.25rem;
  color: #fff;
}

@media (min-width: 768px) {
  .cv0-proof-big-num-unit {
    font-size: 3.75rem;
  }
}

.cv0-proof-big-num-accent {
  font-size: 1.875rem;
  color: #fde047;
  animation: cv0-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@media (min-width: 768px) {
  .cv0-proof-big-num-accent {
    font-size: 3rem;
  }
}

.cv0-proof-num-label {
  color: #d1fae5;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: 0.05em;
}

/* Trust indicators */
.cv0-trust-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .cv0-trust-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.cv0-trust-item {
  text-align: center;
  padding: 1rem;
}

.cv0-trust-item-icon {
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.75rem;
  display: flex;
  justify-content: center;
}

.cv0-trust-item-val {
  font-weight: 900;
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.cv0-trust-item-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
  font-weight: 700;
}

.cv0-col-span-2 { grid-column: span 2; }

@media (min-width: 768px) {
  .cv0-col-span-2 {
    grid-column: span 1;
  }
}

/* Reviews */
.cv0-reviews-grid {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .cv0-reviews-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.cv0-review-card {
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  color: #111827;
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
  transition: all 0.3s;
}

.cv0-review-card:hover {
  box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.cv0-review-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
  color: #facc15;
}

.cv0-review-stars svg {
  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.05));
}

.cv0-review-body {
  font-size: 0.875rem;
  color: #4b5563;
  line-height: 1.625;
  margin-bottom: 1.25rem;
  min-height: 80px;
  font-weight: 600;
}

.cv0-review-who {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cv0-review-avatar {
  width: 2.5rem;
  height: 2.5rem;
  background: linear-gradient(to bottom right, #34d399, #14b8a6);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.cv0-review-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: #111827;
}

/* Media logos */
.cv0-media-bar {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  border-radius: 0.75rem;
  padding: 1.5rem;
}

.cv0-media-bar-label {
  text-align: center;
  color: #a7f3d0;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.cv0-media-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.cv0-media-logo {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(4px);
  border-radius: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  color: #fff !important;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
}

a.cv0-media-logo:hover {
  background: rgba(255,255,255,0.35);
  color: #fff !important;
}

/* --- B6: 3ステップ --- */
.cv0-section-steps {
  padding: 2.5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-steps {
    padding: 3.5rem 0;
  }
}

.cv0-steps-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, #fff, rgba(236,253,245,0.3), #fff);
}

.cv0-steps-inner {
  position: relative;
  padding-top: 2rem;
}

.cv0-steps-wrap {
  max-width: 56rem;
  margin: 0 auto;
}

.cv0-steps-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .cv0-steps-row {
    flex-direction: row;
    align-items: stretch;
  }
}

.cv0-step-card {
  flex: 1;
  background: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  border: 1px solid #f3f4f6;
}

.cv0-step-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.cv0-step-num {
  width: 3rem;
  height: 3rem;
  background: #059669;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  color: #fff;
  flex-shrink: 0;
}

.cv0-step-icon {
  color: #059669;
}

.cv0-step-title {
  font-weight: 700;
  font-size: 1.125rem;
  color: #111827;
  margin-bottom: 0.5rem;
}

.cv0-step-desc {
  font-size: 0.875rem;
  color: #4b5563;
  line-height: 1.625;
  font-weight: 600;
  margin: 0;
}

/* Step connector */
.cv0-step-connector-h {
  display: none;
  align-items: center;
  justify-content: center;
}

.cv0-step-connector-v {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0;
}

@media (min-width: 768px) {
  .cv0-step-connector-h {
    display: flex;
  }

  .cv0-step-connector-v {
    display: none;
  }
}

.cv0-step-connector-h-line {
  width: 3rem;
  height: 2px;
  background: linear-gradient(to right, #6ee7b7, #10b981);
}

.cv0-step-connector-v-line {
  width: 2px;
  height: 2rem;
  background: linear-gradient(to bottom, #6ee7b7, #10b981);
}

/* --- B7: FAQ --- */
.cv0-section-faq {
  padding: 2.5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-faq {
    padding: 3.5rem 0;
  }
}

.cv0-faq-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, #f9fafb, #fff, rgba(236,253,245,0.5));
}

.cv0-faq-bg-text {
  position: absolute;
  top: 0; left: 0;
  font-size: 200px;
  font-weight: 900;
  color: rgba(16,185,129,0.07);
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

@media (min-width: 768px) {
  .cv0-faq-bg-text {
    font-size: 350px;
  }
}

.cv0-faq-list {
  max-width: 48rem;
  margin: 0 auto;
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  overflow: hidden;
}

.cv0-faq-item {
  border-bottom: 1px solid #f3f4f6;
}

.cv0-faq-item:last-child {
  border-bottom: none;
}

.cv0-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: none;
  transition: background 0.2s;
  font-family: inherit;
  font-size: inherit;
}

.cv0-faq-question:hover {
  background: #f9fafb;
}

.cv0-faq-question.is-open {
  background: #ecfdf5;
}

.cv0-faq-q-badge {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  background: #f3f4f6;
  color: #6b7280;
  transition: all 0.2s;
}

.cv0-faq-question.is-open .cv0-faq-q-badge {
  background: #10b981;
  color: #fff;
}

.cv0-faq-q-text {
  flex: 1;
  font-weight: 700;
  color: #111827;
  font-size: 0.9375rem;
}

.cv0-faq-plus {
  color: #9ca3af;
  transition: all 0.2s;
  flex-shrink: 0;
}

.cv0-faq-question.is-open .cv0-faq-plus {
  transform: rotate(45deg);
  color: #10b981;
}

.cv0-faq-answer {
  display: none;
  padding: 0 1.5rem 1.5rem 5rem;
}

.cv0-faq-answer.is-open {
  display: block;
}

.cv0-faq-answer-inner {
  background: #f9fafb;
  border-radius: 0.75rem;
  padding: 1rem;
  font-size: 0.875rem;
  color: #4b5563;
  line-height: 1.625;
  font-weight: 600;
}

.cv0-faq-answer-inner .cv0-faq-a {
  font-weight: 700;
  color: #059669;
}

/* --- B8: 再CTA --- */
.cv0-section-recta {
  padding: 2.5rem 0;
  background: linear-gradient(to bottom right, #10b981, #22c55e, #0d9488);
  color: #fff;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-recta {
    padding: 3.5rem 0;
  }
}

.cv0-recta-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cv0-recta-deco-c1 {
  position: absolute;
  top: 5rem; right: -5rem;
  width: 20rem; height: 20rem;
  background: rgba(255,255,255,0.1);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-recta-deco-c2 {
  position: absolute;
  bottom: -5rem; left: -5rem;
  width: 20rem; height: 20rem;
  background: rgba(255,255,255,0.1);
  border-radius: 9999px;
  filter: blur(3rem);
}

.cv0-recta-deco-stripes {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: repeating-linear-gradient(-45deg, transparent, transparent 15px, white 15px, white 16px);
}

.cv0-recta-box {
  max-width: 56rem;
  margin: 0 auto;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(4px);
  border-radius: 1.5rem;
  padding: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .cv0-recta-box {
    padding: 3rem;
  }
}

.cv0-recta-title {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 2rem;
  line-height: 1.625;
}

@media (min-width: 768px) {
  .cv0-recta-title {
    font-size: 1.875rem;
  }
}

.cv0-mini-free-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .cv0-mini-free-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.cv0-mini-free-card {
  background: #fff;
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.cv0-mini-free-card-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
  color: #059669;
}

.cv0-mini-free-card-name {
  font-size: 0.75rem;
  color: #4b5563;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.cv0-mini-free-card-num {
  font-size: 1.875rem;
  font-weight: 900;
  color: #111827;
}

.cv0-mini-free-card-unit {
  font-size: 0.875rem;
  font-weight: 700;
  color: #6b7280;
  margin-left: 0.25rem;
}

.cv0-recta-checks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2rem;
}

.cv0-recta-check-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cv0-cta-white {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #fff;
  color: #059669 !important;
  font-weight: 700;
  padding: 1.25rem 2rem;
  border-radius: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  transition: all 0.2s;
  font-size: 1rem;
  text-decoration: none;
}

@media (min-width: 768px) {
  .cv0-cta-white {
    font-size: 1.125rem;
  }
}

.cv0-cta-white:hover {
  transform: scale(1.05);
  color: #059669 !important;
}

.cv0-cta-white-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: #06C755;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
  flex-shrink: 0;
}

/* --- B9: 商品ラインナップ --- */
.cv0-section-products {
  padding: 2.5rem 0;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .cv0-section-products {
    padding: 3.5rem 0;
  }
}

.cv0-products-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, #fff, rgba(253,242,248,0.3), #fff);
}

.cv0-products-inner {
  position: relative;
  padding-top: 2rem;
}

.cv0-products-category-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.cv0-products-category-badge {
  width: 2.5rem;
  height: 2.5rem;
  background: linear-gradient(45deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.cv0-products-category-name {
  font-weight: 700;
  color: #111827;
  font-size: 1.125rem;
}

.cv0-products-category-count {
  font-size: 0.875rem;
  color: #6b7280;
  margin-left: auto;
}

.cv0-products-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .cv0-products-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.cv0-product-card {
  position: relative;
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all 0.3s;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.cv0-product-card:hover {
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
  transform: translateY(-0.25rem);
  color: inherit;
}

.cv0-product-card-tag {
  position: absolute;
  top: 1rem; right: 1rem;
  background: linear-gradient(to right, #f97316, #ef4444);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.cv0-product-card-deco {
  position: absolute;
  top: 0; right: 0;
  width: 6rem; height: 6rem;
  background: linear-gradient(to bottom left, #fdf2f8, transparent);
  border-bottom-left-radius: 9999px;
  opacity: 0.8;
  pointer-events: none;
}

.cv0-product-card-icon {
  position: relative;
  width: 3rem;
  height: 3rem;
  background: linear-gradient(to bottom right, #ec4899, #f43f5e);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 10px 15px -3px rgba(236,72,153,0.3);
  transition: transform 0.3s;
}

.cv0-product-card:hover .cv0-product-card-icon {
  transform: scale(1.1);
}

.cv0-product-card-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: #111827;
  min-height: 44px;
  line-height: 1.375;
}

.cv0-product-card-price-box {
  background: #f9fafb;
  border-radius: 0.75rem;
  padding: 0.75rem;
}

.cv0-product-card-price-label {
  font-size: 0.75rem;
  color: #6b7280;
  margin-bottom: 0.25rem;
}

.cv0-product-card-price {
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(to right, #111827, #374151);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cv0-product-card-price-yen {
  font-size: 1rem;
}

.cv0-product-card-price-from {
  font-size: 0.875rem;
  color: #9ca3af;
}

.cv0-product-card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #059669;
  color: #fff;
  font-weight: 700;
  padding: 0.875rem;
  border-radius: 1rem;
  transition: background 0.2s;
  font-size: 0.875rem;
}

.cv0-product-card-btn:hover {
  background: #047857;
}

/* --- Footer CTA --- */
.cv0-footer-cta {
  padding: 3rem 0;
  background: #f9fafb;
  color: #111827;
  text-align: center;
}

.cv0-footer-cta-sub {
  color: #6b7280;
  margin-bottom: 1.5rem;
  font-weight: 700;
  font-size: 0.875rem;
}

.cv0-cta-line-sm {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: #06C755;
  color: #fff !important;
  font-weight: 700;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  transition: background 0.2s;
  font-size: 0.875rem;
  text-decoration: none;
}

@media (min-width: 768px) {
  .cv0-cta-line-sm {
    font-size: 1rem;
  }
}

.cv0-cta-line-sm:hover {
  background: #05b34d;
  color: #fff !important;
}

.cv0-cta-line-sm-icon {
  width: 2rem;
  height: 2rem;
  background: rgba(255,255,255,0.2);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}