@charset "UTF-8";
/* ============================================
   Service Page - Enhanced Sections
   Marketing Model, Service Details, Works, Video Products
   ============================================ */
/* Marketing Model Section */
.service-marketing-model {
  position: relative;
  padding: 60px 40px;
  margin-top: 60px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border-radius: 20px;
}

.service-section-title {
  position: relative;
  padding-bottom: 20px;
  margin-bottom: 20px;
  font-family: "Inter", "M PLUS Rounded 1c", sans-serif;
  font-size: 36px;
  font-weight: 800;
  color: #1a1a1a;
  text-align: center;
  letter-spacing: 0.08em;
}

.service-section-title::before {
  position: absolute;
  top: -10px;
  left: 50%;
  z-index: -1;
  width: 60px;
  height: 60px;
  content: "";
  background: linear-gradient(135deg, rgba(179, 27, 27, 0.1) 0%, rgba(179, 27, 27, 0.05) 100%);
  border-radius: 50%;
  transform: translateX(-50%);
}

.service-section-subtitle {
  margin-bottom: 30px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.8;
  color: #666;
  text-align: center;
  letter-spacing: 0.04em;
}

.service-model-description {
  max-width: 900px;
  margin-right: auto;
  margin-bottom: 50px;
  margin-left: auto;
  font-size: 15px;
  line-height: 2;
  color: #555;
  text-align: center;
  letter-spacing: 0.03em;
}

/* PDCA Process with Center Circle */
.pdca-process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1000px;
  min-height: 500px;
  padding: 120px 0 40px;
  margin: 0 auto;
}

/* Connecting arrows between steps */
.pdca-step:nth-child(1)::after,
.pdca-step:nth-child(2)::after,
.pdca-step:nth-child(4)::after,
.pdca-step:nth-child(5)::after {
  position: absolute;
  top: 50%;
  right: -25px;
  z-index: 1;
  font-size: 32px;
  font-weight: 900;
  color: var(--accent-color);
  content: "→";
  opacity: 0.3;
  transition: all 0.4s ease;
  transform: translateY(-50%);
}

.pdca-step:hover::after {
  right: -30px;
  opacity: 0.8;
  animation: arrow-pulse 1s ease-in-out infinite;
}

@keyframes arrow-pulse {
  0%, 100% {
    transform: translateY(-50%) translateX(0);
  }
  50% {
    transform: translateY(-50%) translateX(5px);
  }
}
.pdca-step {
  position: relative;
  z-index: 2;
  padding: 30px 25px;
  text-align: center;
  background: #fff;
  border: 2px solid transparent;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pdca-step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, #fff5f5 0%, #fff 100%);
  border: 3px solid #f0f0f0;
  border-radius: 50%;
  transition: all 0.4s ease;
}

.pdca-step-icon svg {
  color: var(--accent-color);
  transition: all 0.4s ease;
}

.pdca-step:hover .pdca-step-icon {
  background: linear-gradient(135deg, var(--accent-color), #8B1515);
  border-color: var(--accent-color);
  box-shadow: 0 8px 25px rgba(179, 27, 27, 0.4);
  transform: scale(1.1) rotate(5deg);
}

.pdca-step:hover .pdca-step-icon svg {
  color: #fff;
  transform: scale(1.1);
}

.pdca-step:hover {
  border-color: var(--accent-color);
  box-shadow: 0 12px 30px rgba(179, 27, 27, 0.2);
  transform: translateY(-8px);
}

.pdca-step-number {
  position: absolute;
  top: 15px;
  right: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  font-size: 18px;
  font-weight: 900;
  color: #fff;
  background: linear-gradient(135deg, var(--accent-color), #8B1515);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(179, 27, 27, 0.3);
  transition: all 0.4s ease;
}

.pdca-step:hover .pdca-step-number {
  box-shadow: 0 6px 18px rgba(179, 27, 27, 0.5);
  transform: scale(1.15) rotate(-10deg);
}

.pdca-step h4 {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.06em;
}

.pdca-step p {
  font-size: 14px;
  line-height: 1.9;
  color: #666;
  letter-spacing: 0.03em;
}

/* Center ROI Circle */
.pdca-process-grid::after {
  position: absolute;
  top: 30px;
  left: 50%;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 200px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  color: #fff;
  text-align: center;
  white-space: pre;
  pointer-events: none;
  content: "ROI最大化\a事業成長";
  background: linear-gradient(135deg, var(--accent-color), #8B1515);
  border-radius: 50%;
  box-shadow: 0 8px 30px rgba(179, 27, 27, 0.4);
  transform: translateX(-50%);
  animation: pulse-circle 3s ease-in-out infinite;
}

@keyframes pulse-circle {
  0%, 100% {
    box-shadow: 0 8px 30px rgba(179, 27, 27, 0.4);
    transform: translateX(-50%) scale(1);
  }
  50% {
    box-shadow: 0 12px 40px rgba(179, 27, 27, 0.5);
    transform: translateX(-50%) scale(1.05);
  }
}
/* Service Details Section */
.service-details-section {
  padding: 45px 30px;
  margin-top: 40px;
  background: #fff;
  border-radius: 18px;
}

.service-two-column {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 35px;
  margin-top: 40px;
}

.service-column {
  position: relative;
  padding: 35px 30px;
  overflow: hidden;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
  border-radius: 18px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.4s ease;
}

.column-header {
  position: relative;
  padding-bottom: 25px;
  margin-bottom: 30px;
  text-align: center;
  background: linear-gradient(white, white) padding-box, linear-gradient(90deg, var(--accent-color) 0%, #E63946 50%, rgba(179, 27, 27, 0.3) 100%) border-box;
  border-bottom: 3px solid transparent;
  -o-border-image: linear-gradient(90deg, var(--accent-color) 0%, #E63946 50%, rgba(179, 27, 27, 0.3) 100%) 1;
     border-image: linear-gradient(90deg, var(--accent-color) 0%, #E63946 50%, rgba(179, 27, 27, 0.3) 100%) 1;
  border-image-slice: 0 0 1 0;
}

.column-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto 18px;
  overflow: hidden;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border: 3px solid #f0f0f0;
  border-radius: 50%;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.column-icon::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(135deg, rgba(179, 27, 27, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.affiliate-column .column-icon svg {
  color: var(--accent-color);
  transition: all 0.4s ease;
}

.sem-column .column-icon svg {
  color: var(--bg-dark);
  transition: all 0.4s ease;
}

.column-header h4 {
  margin-bottom: 6px;
  font-size: 24px;
  font-weight: 900;
  color: #1a1a1a;
  letter-spacing: 0.06em;
}

.column-header p {
  font-size: 14px;
  font-weight: 500;
  color: #888;
  letter-spacing: 0.03em;
}

.service-item {
  position: relative;
  padding: 20px;
  margin-bottom: 25px;
  overflow: hidden;
  background: #fff;
  border-left: 4px solid var(--accent-color);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.service-item:last-child {
  margin-bottom: 0;
}

.service-item h5 {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.04em;
}

.service-item:hover h5::before {
  box-shadow: 0 4px 12px rgba(179, 27, 27, 0.3);
  transform: rotate(90deg);
}

.service-item p {
  padding-left: 30px;
  font-size: 14px;
  line-height: 2;
  color: #555;
  letter-spacing: 0.03em;
}

/* Works Section */
.service-works-section {
  padding: 60px 40px;
  margin-top: 60px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border-radius: 20px;
}

.works-industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  margin-top: 50px;
}

.work-industry-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 320px;
  padding: 35px 28px;
  overflow: hidden;
  background: #fff;
  border: 3px solid transparent;
  border-radius: 20px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.work-industry-card::before {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  content: "";
  background: linear-gradient(135deg, rgba(179, 27, 27, 0.03) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.work-industry-card:hover {
  border-color: var(--accent-color);
  box-shadow: 0 15px 45px rgba(179, 27, 27, 0.2);
  transform: translateY(-12px) scale(1.02);
}

.work-industry-card:hover::before {
  opacity: 1;
}

.work-industry-card.featured {
  background: linear-gradient(135deg, #fff5f5 0%, #fff 100%);
  border-color: var(--accent-color);
  box-shadow: 0 10px 35px rgba(179, 27, 27, 0.2);
}

.work-industry-card.featured::after {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  content: "★ BEST";
  background: var(--accent-color);
  border-radius: 20px;
}

.industry-icon {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border: 4px solid #f0f0f0;
  border-radius: 50%;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.industry-icon svg {
  width: 40px;
  height: 40px;
  color: var(--accent-color);
  transition: all 0.4s ease;
}

.work-industry-card:hover .industry-icon {
  border-color: var(--accent-color);
  box-shadow: 0 10px 35px rgba(179, 27, 27, 0.3);
  transform: scale(1.15) rotate(10deg);
}

.work-industry-card:hover .industry-icon svg {
  color: #8B1515;
  transform: scale(1.2);
}

.industry-name {
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
  font-size: 22px;
  font-weight: 900;
  color: #1a1a1a;
  text-align: center;
  letter-spacing: 0.08em;
}

.industry-results {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  justify-content: space-between;
  margin-bottom: 18px;
}

.result-item {
  flex: 1;
  min-width: 0;
  max-width: 48%;
  padding: 14px 10px;
  text-align: center;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border: 2px solid #f0f0f0;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.result-item:hover {
  border-color: var(--accent-color);
  transform: scale(1.05);
}

.result-item span {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-item strong {
  display: block;
  margin-bottom: 3px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--accent-color);
  word-break: keep-all;
  white-space: normal;
}

.work-industry-card p {
  position: relative;
  z-index: 1;
  padding-top: 8px;
  margin-top: auto;
  font-size: 13px;
  line-height: 1.7;
  color: #555;
  text-align: center;
  letter-spacing: 0.03em;
}

/* Case Study Link */
.case-study-link {
  margin-top: 50px;
  text-align: center;
}

.btn-case-study {
  position: relative;
  display: inline-flex;
  gap: 12px;
  align-items: center;
  padding: 20px 45px;
  overflow: hidden;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  letter-spacing: 0.06em;
  background: linear-gradient(135deg, var(--accent-color), #8B1515);
  border-radius: 50px;
  box-shadow: 0 6px 20px rgba(179, 27, 27, 0.3);
  transition: all 0.4s ease;
}

.btn-case-study::before {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.btn-case-study:hover::before {
  left: 100%;
}

.btn-case-study:hover {
  background: linear-gradient(135deg, #8B1515, var(--accent-color));
  box-shadow: 0 10px 30px rgba(179, 27, 27, 0.5);
  transform: translateY(-5px);
}

/* Video Products Section */
.video-products-section {
  padding: 60px 40px;
  margin-top: 60px;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
  border-radius: 20px;
}

.video-products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  align-items: start;
  margin-top: 50px;
}

.video-product {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 40px 35px;
  overflow: hidden;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  transition: all 0.4s ease;
}

.product-logo-area {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 120px;
  padding: 20px;
  margin-bottom: 30px;
  background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
  border: 2px solid #f0f0f0;
  border-radius: 16px;
  transition: all 0.4s ease;
}

.product-logo {
  max-width: 100%;
  max-height: 80px;
  -o-object-fit: contain;
     object-fit: contain;
  transition: all 0.4s ease;
}

.video-product.bundle .product-logo-area {
  border-left: 4px solid #3b5998;
}

.video-product.bubble .product-logo-area {
  border-left: 4px solid #87CEEB;
}

.product-header {
  padding-bottom: 25px;
  margin-bottom: 35px;
  border-bottom: 3px solid #f0f0f0;
}

.product-header h4 {
  margin-bottom: 8px;
  font-size: 32px;
  font-weight: 900;
  color: #1a1a1a;
  letter-spacing: 0.08em;
}

.product-header p {
  font-size: 15px;
  font-weight: 500;
  color: #888;
  letter-spacing: 0.03em;
}

.product-features {
  flex-grow: 1;
  margin-bottom: 30px;
}

.product-feature {
  padding: 20px;
  margin-bottom: 28px;
  background: #f8f9fa;
  border-left: 4px solid #3b5998;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.video-product.bubble .product-feature {
  border-left-color: #87CEEB;
}

.product-feature:last-child {
  margin-bottom: 0;
}

.product-feature h5 {
  margin-bottom: 10px;
  font-size: 17px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.05em;
}

.product-feature p {
  font-size: 14px;
  line-height: 2;
  color: #555;
  letter-spacing: 0.03em;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.product-tags .tag {
  padding: 10px 15px;
  font-size: 13px;
  font-weight: 700;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
  border-radius: 25px;
  transition: all 0.3s ease;
}

/* Responsive */
@media (max-width: 1200px) {
  .pdca-process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .service-marketing-model,
  .service-details-section,
  .service-works-section,
  .video-products-section {
    padding: 40px 25px;
  }
  .pdca-process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .pdca-process-grid::after {
    width: 120px;
    height: 120px;
    font-size: 16px;
  }
  .service-two-column,
  .video-products-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .works-industry-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
  .service-section-title {
    font-size: 26px;
  }
}
/* Service Flow Steps */
.service-flow-steps {
  padding-top: 50px;
  margin-top: 60px;
  border-top: 3px solid #f0f0f0;
}

.flow-title {
  margin-bottom: 40px;
  font-size: 20px;
  font-weight: 700;
  color: #888;
  text-align: center;
  letter-spacing: 0.08em;
}

.flow-boxes {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  justify-content: center;
}

.flow-box {
  min-width: 120px;
  padding: 30px 35px;
  text-align: center;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.flow-box:hover {
  box-shadow: 0 8px 25px rgba(179, 27, 27, 0.15);
  transform: translateY(-5px);
}

.flow-box-icon {
  margin-bottom: 15px;
  font-size: 36px;
}

.flow-box h5 {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 0.06em;
}

.flow-box-arrow {
  font-size: 28px;
  font-weight: 900;
  color: var(--accent-color);
}

@media (max-width: 768px) {
  .flow-boxes {
    flex-direction: column;
  }
  .flow-box-arrow {
    margin: 10px 0;
    transform: rotate(90deg);
  }
}
@media (max-width: 480px) {
  .pdca-process-grid {
    grid-template-columns: 1fr;
  }
  .pdca-process-grid::after {
    display: none;
  }
  .works-industry-grid {
    grid-template-columns: 1fr;
  }
  .service-marketing-model,
  .service-details-section,
  .service-works-section,
  .video-products-section {
    padding: 30px 20px;
  }
  .service-column,
  .work-industry-card,
  .video-product {
    padding: 30px 25px;
  }
  .result-item strong {
    font-size: 28px;
  }
}