/**
 * パターン共通スタイル
 * assets/css/patterns.css
 */

/* 共通セクションスタイル */

.section-description {
  text-align: center;
  color: var(--color-dark-gray);
  margin-bottom: 40px;
}

.page-content{
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.page-content h2{
  color: var(--color-main);
  margin: 60px 0px;
  font-size: 32px;
  font-weight: 700;
  position: relative;
}

.page-content h2:after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, var(--color-main), var(--color-sub-light));
  border-radius: 3px;
}

/* 料金構造パターン */
.price-structure-section {
  padding: 80px 0;
  background-color: var(--color-background);
  position: relative;
  overflow: hidden;
}

.price-structure-section:before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(42, 129, 108, 0.05);
  z-index: 0;
}

.price-structure-section:after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(242, 139, 48, 0.05);
  z-index: 0;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.price-structure-container {
  max-width: 800px;
  margin: 0 auto 60px;
  position: relative;
  z-index: 1;
}

.price-structure-box {
  background-color: var(--color-white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  margin-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.price-structure-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.price-structure-row {
  display: flex;
  min-height: 90px;
}

.price-structure-col {
  padding: 25px;
  display: flex;
  align-items: center;
}

.price-structure-col:first-child {
  flex: 0 0 30%;
  background: linear-gradient(135deg, rgba(42, 129, 108, 0.05), rgba(82, 163, 140, 0.1));
  border-right: 1px solid rgba(0, 0, 0, 0.05);
  justify-content: center;
}

.price-structure-col:last-child {
  flex: 1;
}

.structure-label {
  color: var(--color-main);
  font-weight: 700;
  font-size: 20px;
}

.structure-content {
  font-size: 16px;
  line-height: 1.6;
}

.price-structure-plus {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 60px;
  position: relative;
}

.plus-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  box-shadow: 0 4px 10px rgba(42, 129, 108, 0.3);
}

/* プランカード */
.price-plans {
  margin-top: 50px;
  position: relative;
  z-index: 1;
}

.plans-columns {
  gap: 25px;
  display: flex;
}

.plan-card {
  background-color: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  height: 100%;
  position: relative;
  transition: all 0.4s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.plan-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.plan-card.recommended {
  border: none;
  box-shadow: 0 15px 35px rgba(242, 139, 48, 0.15);
  background: linear-gradient(#fff, #fff) padding-box,
              linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.7)) border-box;
  border: 2px solid transparent;
}

.plan-recommend-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.8));
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
  padding: 5px 15px;
  border-radius: 20px;
  box-shadow: 0 4px 10px rgba(242, 139, 48, 0.3);
  z-index: 2;
}

.plan-header {
  padding: 30px 25px 20px;
  display: flex;
  align-items: center;
  position: relative;
}

.plan-logo {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-main), rgba(82, 163, 140, 0.9));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  box-shadow: 0 4px 10px rgba(42, 129, 108, 0.2);
}

.plan-logo img {
  width: 24px;
  height: auto;
  filter: brightness(0) invert(1);
}

.plan-name {
  margin: 0;
  font-size: 20px;
  color: var(--color-sub-dark);
  font-weight: 700;
}

.plan-card.recommended .plan-name {
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.9));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.plan-body {
  padding: 15px 25px 25px;
  flex-grow: 1;
  position: relative;
}

.plan-body:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.05), transparent);
}

.plan-description {
  font-size: 16px;
  line-height: 1.7;
  min-height: 120px;
  color: var(--color-dark-gray);
}

.plan-footer {
  padding: 25px;
}

.plan-button {
  display: block;
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.9));
  color: var(--color-white);
  text-align: center;
  padding: 14px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(242, 139, 48, 0.2);
  position: relative;
  overflow: hidden;
}

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

.plan-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 7px 15px rgba(242, 139, 48, 0.25);
  color: var(--color-white);
  background: linear-gradient(135deg, rgba(242, 139, 48, 0.9), var(--color-accent));
}

.plan-button:hover:before {
  left: 100%;
}

/* サポートフローセクション */
.support-flow-section {
  padding: 80px 0;
  background-color: var(--color-light-gray);
  position: relative;
}

.support-flow-section .section-title {
  text-align: center;
  font-size: 32px;
  font-weight: 800;
  color: var(--color-main);
  margin-bottom: 40px;
}

.support-flow-section .section-description {
  text-align: center;
  font-size: 18px;
  color: var(--color-dark-gray);
  margin-bottom: 80px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* フローコンテナ - 横並びレイアウト */
.support-flow-columns {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 40px;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}
/* 矢印の追加 */
.support-flow-columns::before {
  content: '';
  position: absolute;
  top: 120px;
  left: 0;
  right: 0;
  height: 0px;
  background: linear-gradient(to right, 
    transparent 12%, 
    var(--color-main) 12%, 
    var(--color-main) 38%, 
    transparent 38%, 
    transparent 42%, 
    var(--color-main) 42%, 
    var(--color-main) 58%, 
    transparent 58%, 
    transparent 62%, 
    var(--color-main) 62%, 
    var(--color-main) 88%, 
    transparent 88%
  );
  z-index: 1;
}
/* 矢印の先端部分 */
.support-flow-column:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 115px;
  right: -25px;
  width: 0;
  height: 0;
  border-left: 13px solid var(--color-main);
  border-top: 15px solid transparent;
  border-bottom: 15px solid transparent;
  z-index: 2;
}

.support-flow-column {
  flex: 1;
  position: relative;
  z-index: 3;
}


.support-flow-card {
  background-color: var(--color-white);
  border-radius: 16px;
  padding: 0;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* ステップ画像 */
.flow-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.flow-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.support-flow-card:hover .flow-image img {
  transform: scale(1.05);
}


.flow-number {
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 20px;
  box-shadow: 0 4px 15px rgba(42, 129, 108, 0.3);
  z-index: 4;
  border: 4px solid var(--color-white);
  transition: all 0.3s ease;
}

/* STEP ラベル */
.flow-number::before {
  content: 'STEP';
  position: absolute;
  top: -25px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-main);
}


/* カードコンテンツ */
.flow-content {
  padding: 40px 24px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.flow-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-main);
  margin-bottom: 16px;
  text-align: center;
  transition: color 0.3s ease;
}

.flow-description {
  font-size: 14px;
  color: var(--color-dark-gray);
  line-height: 1.7;
  text-align: left;
  flex: 1;
}

@media (max-width: 768px) {
  .support-flow-section {
    padding: 60px 0;
  }
  
  .support-flow-section .section-title {
    font-size: 28px;
    margin-bottom: 12px;
  }
  
  .support-flow-section .section-description {
    font-size: 16px;
    margin-bottom: 50px;
  }
  
  /* モバイルでは縦並びに変更 */
  .support-flow-columns {
    flex-direction: column;
    gap: 30px;
    max-width: 400px;
  }
  
  /* 矢印を縦向きに変更 */
  .support-flow-columns::before {
    display: none;
  }
  
  .support-flow-column:not(:last-child)::after {
    top: auto;
    bottom: -20px;
    right: 50%;
    transform: translateX(50%) rotate(90deg);
    border-left: 8px solid var(--color-main);
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
  }
  
  .flow-image {
    height: 180px;
  }
  
  .flow-number {
    width: 50px;
    height: 50px;
    font-size: 18px;
    top: -25px;
  }
  
  .flow-number::before {
    top: -22px;
    font-size: 9px;
  }
  
  .flow-content {
    padding: 30px 20px 24px;
  }
  
  .flow-title {
    font-size: 18px;
    margin-bottom: 12px;
  }
  
  .flow-description {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .support-flow-section {
    padding: 50px 0;
  }
  
  .support-flow-section .section-title {
    font-size: 24px;
  }
  
  .support-flow-section .section-description {
    font-size: 14px;
    margin-bottom: 40px;
  }
  
  .support-flow-columns {
    gap: 25px;
    max-width: 100%;
  }
  
  .flow-image {
    height: 160px;
  }
  
  .flow-content {
    padding: 25px 16px 20px;
  }
  
  .flow-title {
    font-size: 16px;
    margin-bottom: 10px;
  }
  
  .flow-description {
    font-size: 13px;
  }
}

/* FAQセクション */
.faq-section {
  padding: 60px 0;
  background-color: var(--color-white);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-background);
  border-radius: 5px;
  margin-bottom: 15px;
  overflow: hidden;
}

.faq-question {
  padding: 20px;
  cursor: pointer;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  flex: 1;
}

.faq-toggle {
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-toggle:before,
.faq-toggle:after {
  content: '';
  position: absolute;
  background-color: var(--color-main);
  transition: transform 0.3s ease;
}

.faq-toggle:before {
  width: 20px;
  height: 2px;
  top: 9px;
  left: 0;
}

.faq-toggle:after {
  width: 2px;
  height: 20px;
  top: 0;
  left: 9px;
}

.faq-item.active .faq-toggle:after {
  transform: rotate(90deg);
}

.faq-answer {
  padding: 0 20px 20px;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-answer p {
  margin-bottom: 15px;
  line-height: 1.6;
}

.faq-answer ul {
  margin-bottom: 15px;
  padding-left: 20px;
}

.faq-answer li {
  margin-bottom: 10px;
  line-height: 1.6;
}

.faq-answer h4 {
  margin: 25px 0 10px;
  font-size: 16px;
}

/* CTAセクション */
.cta-section {
  padding: 60px 0;
  background: linear-gradient(135deg, var(--color-sub-dark), var(--color-main));
  color: var(--color-white);
  text-align: center;
}

.cta-title {
  font-size: 28px;
  margin-bottom: 20px;
  color: var(--color-white);
}

.cta-description {
  font-size: 16px;
  padding:20px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.cta-button .wp-block-button__link {
  background-color: var(--color-accent);
  padding: 15px 30px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .price-structure-section {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 28px;
  }
  
  .price-structure-row {
    flex-direction: column;
  }
  
  .price-structure-col {
    padding: 20px;
  }

  .price-structure-col:first-child {
    flex: 0 0 auto;
    border-right: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .structure-label {
    font-size: 18px;
  }
  
  .plus-icon {
    width: 36px;
    height: 36px;
    font-size: 20px;
  }
  
  .plans-columns {
    gap: 20px;
  }
  
  .plan-description {
    min-height: auto;
  }
  
  .plan-header {
    padding: 25px 20px 15px;
  }
  
  .plan-body {
    padding: 10px 20px 20px;
  }
  
  .plan-footer {
    padding: 20px;
  }
  
  .plan-name {
    font-size: 18px;
  }
  
  .plan-logo {
    width: 36px;
    height: 36px;
  }
  
  .plan-button {
    padding: 12px 16px;
    font-size: 14px;
  }
}

  .support-flow-card {
    margin-bottom: 20px;
  }

  .support-item {
    flex-direction: column;
    padding: 20px;
  }

  .support-item.reverse {
    flex-direction: column;
  }

  .support-item-content {
    padding-right: 0;
    margin-bottom: 20px;
  }

  .support-item.reverse .support-item-content {
    padding-left: 0;
  }

  .support-item-number {
    top: -15px;
    left: 20px;
    width: 30px;
    height: 30px;
    font-size: 14px;
  }

  .support-item-title {
    font-size: 18px;
  }

  .cta-title {
    font-size: 24px;
  }

  .cta-buttons {
    flex-direction: column;
  }
}

@media (max-width: 576px) {
  .price-structure-section {
    padding: 50px 0;
  }
  
  .section-title {
    font-size: 24px;
    margin-bottom: 40px;
  }
  
  .section-title:after {
    width: 60px;
    bottom: -12px;
  }
  
  .plan-recommend-badge {
    top: 10px;
    right: 10px;
    font-size: 12px;
    padding: 4px 12px;
  }
}
@media (max-width: 480px) {
  .support-flow-section,
  .support-section,
  .faq-section,
  .cta-section {
    padding: 40px 0;
  }

  .section-title {
    font-size: 22px;
  }
}
/* Hero Section */

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/hero-bg-pattern.svg');
    background-size: cover;
    opacity: 0.1;
    z-index: -1;
    animation: subtle-float 20s ease-in-out infinite alternate;
}

@keyframes subtle-float {
    0% {
        transform: translateY(0) translateX(0);
    }
    100% {
        transform: translateY(-20px) translateX(20px);
    }
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-text {
    flex: 1;
    max-width: 55%;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 25px;
    animation: fade-in-up 0.6s ease-out;
}

.hero-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 90%;
    animation: fade-in-up 0.8s ease-out;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    animation: fade-in-up 1s ease-out;
}

.primary-cta-button .wp-block-button__link {
    background-color: #f28b30;
    color: #ffffff;
    font-weight: 700;
    padding: 16px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(242, 139, 48, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.primary-cta-button .wp-block-button__link:hover {
    background-color: #e07a20;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(242, 139, 48, 0.4);
}

.primary-cta-button .wp-block-button__link:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.6s ease;
}

.primary-cta-button .wp-block-button__link:hover:before {
    left: 100%;
}

.secondary-cta-button .wp-block-button__link {
    background-color: transparent;
    color: #ffffff;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
}

.secondary-cta-button .wp-block-button__link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.hero-image {
    flex: 1;
    max-width: 45%;
    position: relative;
}

.device-mockup {
    margin: 0;
    transform: perspective(1000px) rotateY(-8deg);
    transition: transform 0.5s ease;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.2));
}

.device-mockup:hover {
    transform: perspective(1000px) rotateY(-2deg);
}

@keyframes float {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-15px);
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text, .hero-image {
        max-width: 100%;
        text-align: center;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }
    .hero-text {
        text-align: center;
    }    
    .hero-title {
        font-size: 32px;
    }
    .hero-description {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 50px 0;
    }
    .hero-text {
        text-align: center;
    }
    .hero-title {
        font-size: 28px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .wp-block-button {
        width: 100%;
    }
    
    .hero-buttons .wp-block-button__link {
        width: 100%;
        text-align: center;
    }
    
    .device-mockup {
        transform: perspective(1000px) rotateY(0);
    }
}

/* プロワンサポートナビゲーションセクション */
.proone-support-navigation-section {
    padding: 80px 0;
    background-color: var(--color-white);
    position: relative;
}

.proone-support-navigation-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(42, 129, 108, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.proone-support-nav-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.proone-support-nav-header .proone-support-section-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-main);
    margin-bottom: 16px;
    position: relative;
}

.proone-support-nav-header .proone-support-section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-main), var(--color-sub-light));
    border-radius: 2px;
}

.proone-support-nav-header .proone-support-section-subtitle {
    font-size: 18px;
    color: var(--color-dark-gray);
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* カードグリッド */
.proone-support-nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 2;
}

/* カードベーススタイル */
.proone-support-nav-card {
    position: relative;
    height: 320px;
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
    color: white;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.proone-support-nav-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
    text-decoration: none;
    color: white;
}

/* グラデーションオーバーレイ */
.proone-support-nav-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(42, 129, 108, 0.85) 0%, rgba(28, 61, 75, 0.65) 100%);
    z-index: 2;
    transition: all 0.4s ease;
}

.proone-support-nav-card:hover::before {
    background: linear-gradient(135deg, rgba(42, 129, 108, 0.7) 0%, rgba(28, 61, 75, 0.5) 100%);
}

/* 背景画像 */
.proone-support-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: auto;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.4s ease;
    z-index: 1;
}

.proone-support-nav-card:hover .proone-support-card-bg {
    transform: scale(1.08);
}

/* 個別背景画像設定 */
.proone-support-nav-card.proone-support-system .proone-support-card-bg {
    background-image: url('/wp-content/themes/proone-theme/assets/images/support/supportsystem-img.png');
}

.proone-support-nav-card.proone-support-faq .proone-support-card-bg {
    background-image: url('/wp-content/themes/proone-theme/assets/images/support/q-a-img.png');
}

.proone-support-nav-card.proone-support-security .proone-support-card-bg {
    background-image: url('/wp-content/themes/proone-theme/assets/images/support/security-img.png');
}

/* カードコンテンツ */
.proone-support-card-content {
    position: relative;
    z-index: 3;
    padding: 35px 30px 30px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.proone-support-card-main {
    flex: 1;
}

.proone-support-card-title {
    font-size: 26px;
    font-weight: 800;
    margin-bottom: 16px;
    color: white;
    line-height: 1.3;
    transition: all 0.3s ease;
}

.proone-support-nav-card:hover .proone-support-card-title {
    transform: translateY(-3px);
}

.proone-support-card-description {
    font-size: 16px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 25px;
    font-weight: 400;
}

/* タグエリア */
.proone-support-card-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: auto;
}

.proone-support-tag {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.proone-support-nav-card:hover .proone-support-tag {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* 矢印アイコン */
.proone-support-card-arrow {
    position: absolute;
    bottom: 25px;
    right: 25px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
    z-index: 4;
}

.proone-support-nav-card:hover .proone-support-card-arrow {
    background: var(--color-accent);
    transform: translateX(8px) scale(1.1);
    border-color: var(--color-accent);
    box-shadow: 0 8px 20px rgba(242, 139, 48, 0.4);
}

.proone-support-card-arrow svg {
    transition: transform 0.3s ease;
}

.proone-support-nav-card:hover .proone-support-card-arrow svg {
    transform: translateX(2px);
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .proone-support-navigation-section {
        padding: 60px 0;
    }
    
    .proone-support-nav-header {
        margin-bottom: 50px;
    }
    
    .proone-support-nav-header .proone-support-section-title {
        font-size: 28px;
    }
    
    .proone-support-nav-header .proone-support-section-subtitle {
        font-size: 16px;
    }
    
    .proone-support-nav-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .proone-support-navigation-section {
        padding: 50px 0;
    }
    
    .proone-support-nav-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .proone-support-nav-card {
        height: 280px;
    }
    
    .proone-support-card-content {
        padding: 30px 25px 25px;
    }
    
    .proone-support-card-title {
        font-size: 22px;
        margin-bottom: 12px;
    }
    
    .proone-support-card-description {
        font-size: 15px;
        margin-bottom: 20px;
    }
    
    .proone-support-tag {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .proone-support-card-arrow {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    .proone-support-navigation-section {
        padding: 40px 0;
    }
    
    .proone-support-nav-header .proone-support-section-title {
        font-size: 24px;
    }
    
    .proone-support-nav-header .proone-support-section-subtitle {
        font-size: 14px;
    }
    
    .proone-support-nav-card {
        height: 260px;
    }
    
    .proone-support-card-content {
        padding: 25px 20px 20px;
    }
    
    .proone-support-card-title {
        font-size: 20px;
        margin-bottom: 10px;
    }
    
    .proone-support-card-description {
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 18px;
    }
    
    .proone-support-card-tags {
        gap: 8px;
    }
    
    .proone-support-tag {
        font-size: 11px;
        padding: 5px 10px;
    }
    
    .proone-support-card-arrow {
        width: 40px;
        height: 40px;
    }
    
    .proone-support-card-arrow svg {
        width: 16px;
        height: 16px;
    }
}

/* アニメーション効果 */
@keyframes prooneCardAppear {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.proone-support-nav-card {
    animation: prooneCardAppear 0.6s ease-out;
}

.proone-support-nav-card:nth-child(1) {
    animation-delay: 0.1s;
}

.proone-support-nav-card:nth-child(2) {
    animation-delay: 0.2s;
}

.proone-support-nav-card:nth-child(3) {
    animation-delay: 0.3s;
}

/* フォーカス状態 */
.proone-support-nav-card:focus {
    outline: 3px solid var(--color-main);
    outline-offset: 4px;
}

/* 減速モーションの設定 */
@media (prefers-reduced-motion: reduce) {
    .proone-support-nav-card,
    .proone-support-card-bg,
    .proone-support-card-title,
    .proone-support-tag,
    .proone-support-card-arrow,
    .proone-support-card-arrow svg {
        animation: none;
        transition: none;
    }
    
    .proone-support-nav-card:hover {
        transform: none;
    }
    
    .proone-support-nav-card:hover .proone-support-card-bg {
        transform: none;
    }
}

/* モダン料金プランセクション */
.price-structure-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8fffe 0%, #f0f9f7 100%);
  position: relative;
  overflow: hidden;
}

.price-structure-section::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 139, 48, 0.03) 0%, transparent 70%);
  z-index: 0;
}

.section-title {
  text-align: center;
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
  width:100%;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-main), var(--color-sub-light));
  border-radius: 2px;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

/* 料金体系説明 */
.price-structure-explanation {
  max-width: 900px;
  margin: 0 auto 80px;
  position: relative;
  z-index: 2;
}

.structure-formula {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid rgba(42, 129, 108, 0.1);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.formula-item {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  justify-content: center;
}

.formula-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 8px 20px rgba(42, 129, 108, 0.2);
}

.formula-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-main);
  margin-bottom: 4px;
}

.formula-content p {
  font-size: 14px;
  color: var(--color-dark-gray);
  margin: 0;
}

.formula-plus {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.plus-symbol {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.8));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  box-shadow: 0 6px 15px rgba(242, 139, 48, 0.3);
}

/* モダンプランカード */
.modern-price-plans {
  position: relative;
  z-index: 2;
}

.plans-scroll-container {
  display: flex;
  gap: 24px;
  padding: 20px 0 40px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

/* PCでは横スクロールなし、モバイルで横スクロール有効 */
@media (min-width: 1400px) {
  .plans-scroll-container {
    justify-content: center;
    overflow-x: visible;
  }
}

@media (max-width: 1399px) and (min-width: 769px) {
  .plans-scroll-container {
    overflow-x: auto;
  }
  
  .plans-scroll-container::-webkit-scrollbar {
    height: 8px;
  }

  .plans-scroll-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 4px;
  }

  .plans-scroll-container::-webkit-scrollbar-thumb {
    background: var(--color-main);
    border-radius: 4px;
  }
}

@media (max-width: 768px) {
  .plans-scroll-container {
    overflow-x: auto;
  }
  
  .plans-scroll-container::-webkit-scrollbar {
    height: 8px;
  }

  .plans-scroll-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 4px;
  }

  .plans-scroll-container::-webkit-scrollbar-thumb {
    background: var(--color-main);
    border-radius: 4px;
  }
}

.modern-plan-card {
  min-width: 320px;
  max-width: 320px;
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  scroll-snap-align: start;
  position: relative;
  display: flex;
  flex-direction: column;
}

.modern-plan-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  border-color: var(--color-main);
}

/* 人気プランのたすき掛けリボン */
.modern-plan-card.popular {
  border: 2px solid transparent;
  background: linear-gradient(white, white) padding-box,
              linear-gradient(135deg, var(--color-main), var(--color-sub-light)) border-box;
}

.popular-ribbon {
  position: absolute;
  top: 30px;
  right: -45px;
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.9));
  color: white;
  padding: 8px 45px;
  font-size: 12px;
  font-weight: 700;
  transform: rotate(45deg);
  box-shadow: 0 4px 12px rgba(242, 139, 48, 0.3);
  z-index: 10;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.popular-ribbon::before,
.popular-ribbon::after {
  content: '';
  position: absolute;
  top: 100%;
  width: 0;
  height: 0;
  border-style: solid;
}

.popular-ribbon::before {
  left: 0;
  border-width: 5px 0 0 5px;
  border-color: transparent transparent transparent rgba(200, 100, 30, 0.8);
}

.popular-ribbon::after {
  right: 0;
  border-width: 0 5px 5px 0;
  border-color: transparent rgba(200, 100, 30, 0.8) transparent transparent;
}

/* プランカードヘッダー */
.plan-card-header {
  padding: 32px 24px 20px;
  text-align: center;
  position: relative;
}

.plan-badge {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.plan-badge.basic {
  background: linear-gradient(135deg, #6B7280, #9CA3AF);
  color: white;
}

.plan-badge.standard {
  background: linear-gradient(135deg, #059669, #10B981);
  color: white;
}

.plan-badge.advance {
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  color: white;
}

.plan-badge.professional {
  background: linear-gradient(135deg, #246c5a, #2a816c);
  color: white;
}

.plan-price {
  margin-bottom: 8px;
}

.price-label {
  display: block;
  font-size: 14px;
  color: var(--color-dark-gray);
  margin-bottom: 4px;
}

.price-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-sub-dark);
}

/* プランカードボディ */
.plan-card-body {
  padding: 0 24px 24px;
  flex: 1;
}

.plan-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-sub-dark);
  margin-bottom: 8px;
  text-align: center;
}

.plan-target {
  font-size: 14px;
  color: var(--color-main);
  font-weight: 600;
  text-align: center;
  margin-bottom: 16px;
  padding: 6px 12px;
  background: rgba(42, 129, 108, 0.1);
  border-radius: 20px;
  display: inline-block;
  width: 100%;
}

.plan-description {
  font-size: 15px;
  color: var(--color-dark-gray);
  text-align: center;
  margin-bottom: 24px;
  line-height: 1.6;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.5;
}

.plan-features li::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  border-radius: 50%;
  margin-right: 12px;
  margin-top: 2px;
  flex-shrink: 0;
  position: relative;
}

.plan-features li::after {
  content: '✓';
  position: absolute;
  left: 4px;
  top: 1px;
  color: white;
  font-size: 10px;
  font-weight: 700;
  margin-left: -16px;
  margin-top: 1px;
}

/* プランカードフッター */
.plan-card-footer {
  padding: 0 24px 32px;
}

.plan-cta-button {
  display: block;
  width: 100%;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  color: white;
  text-align: center;
  padding: 16px 24px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 6px 20px rgba(42, 129, 108, 0.2);
  position: relative;
  overflow: hidden;
}

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

.plan-cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(42, 129, 108, 0.3);
  color: white;
  text-decoration: none;
}

.plan-cta-button:hover::before {
  left: 100%;
}

.plan-cta-button.popular-cta {
  background: linear-gradient(135deg, var(--color-accent), rgba(242, 139, 48, 0.9));
  box-shadow: 0 6px 20px rgba(242, 139, 48, 0.2);
}

.plan-cta-button.popular-cta:hover {
  box-shadow: 0 8px 25px rgba(242, 139, 48, 0.4);
}

/* 補足説明 */
.price-note {
  margin-top: 60px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.price-note p {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.8);
  padding: 16px 24px;
  border-radius: 50px;
  font-size: 14px;
  color: var(--color-dark-gray);
  margin: 0;
  border: 1px solid rgba(42, 129, 108, 0.1);
}

.price-note svg {
  color: var(--color-main);
  flex-shrink: 0;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .price-structure-section {
    padding: 80px 0;
  }
  
  .section-title {
    font-size: 28px;
    margin-bottom: 40px;
  }
  
  .structure-formula {
    flex-direction: column;
    gap: 20px;
    padding: 30px 20px;
  }
  
  .formula-item {
    justify-content: center;
    text-align: center;
  }
  
  .formula-plus {
    transform: rotate(90deg);
  }
  
  .plans-scroll-container {
    padding-left: 20px;
    padding-right: 20px;
  }
  
  .modern-plan-card {
    min-width: 280px;
    max-width: 280px;
  }
  
  .plan-card-header {
    padding: 24px 20px 16px;
  }
  
  .plan-card-body {
    padding: 0 20px 20px;
  }
  
  .plan-card-footer {
    padding: 0 20px 24px;
  }
  
  .price-note p {
    flex-direction: column;
    text-align: center;
    padding: 20px;
    border-radius: 16px;
  }
}

@media (max-width: 480px) {
  .price-structure-section {
    padding: 60px 0;
  }
  
  .section-title {
    font-size: 24px;
    margin-bottom: 30px;
  }
  
  .structure-formula {
    padding: 24px 16px;
  }
  
  .formula-icon {
    width: 48px;
    height: 48px;
  }
  
  .formula-content h3 {
    font-size: 18px;
  }
  
  .plus-symbol {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  
  .plans-scroll-container {
    padding-left: 16px;
    padding-right: 16px;
  }
  
  .modern-plan-card {
    min-width: 260px;
    max-width: 260px;
  }
  
  .popular-ribbon {
    font-size: 11px;
    padding: 6px 35px;
  }
  
  .plan-title {
    font-size: 20px;
  }
  
  .price-value {
    font-size: 24px;
  }
}

/* アニメーション効果 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modern-plan-card {
  animation: fadeInUp 0.6s ease-out;
}

.modern-plan-card:nth-child(1) { animation-delay: 0.1s; }
.modern-plan-card:nth-child(2) { animation-delay: 0.2s; }
.modern-plan-card:nth-child(3) { animation-delay: 0.3s; }
.modern-plan-card:nth-child(4) { animation-delay: 0.4s; }

/* フォーカス状態 */
.plan-cta-button:focus {
  outline: 3px solid var(--color-main);
  outline-offset: 2px;
}

/* 減速モーション対応 */
@media (prefers-reduced-motion: reduce) {
  .modern-plan-card,
  .plan-cta-button {
    animation: none;
    transition: none;
  }
  
  .modern-plan-card:hover,
  .plan-cta-button:hover {
    transform: none;
  }
}

/**
 * ProOne Features Showcase Component
 * assets/css/features-showcase.css
 */

.proone-features-showcase {
  padding: 80px 0;
  background: 
    linear-gradient(135deg, rgba(42, 129, 108, 0.02) 0%, rgba(255, 255, 255, 0.95) 40%, #ffffff 100%),
    radial-gradient(circle at 20% 30%, rgba(42, 129, 108, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(82, 163, 140, 0.02) 0%, transparent 50%);
  position: relative;
  overflow: hidden;
}

/* 先進的な背景要素 */
.proone-features-showcase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="60" height="60" patternUnits="userSpaceOnUse"><path d="M0 0h60v60H0z" fill="none" stroke="rgba(42,129,108,0.02)" stroke-width="1"/></pattern></defs><rect width="60" height="60" fill="url(%23grid)"/></svg>'),
    radial-gradient(circle at 15% 25%, rgba(42, 129, 108, 0.04) 0%, transparent 30%),
    radial-gradient(circle at 85% 75%, rgba(242, 139, 48, 0.03) 0%, transparent 30%);
  opacity: 0.6;
  z-index: 1;
}

.proone-features-showcase::after {
  content: '';
  position: absolute;
  top: 10%;
  right: 5%;
  width: 200px;
  height: 200px;
  background: 
    radial-gradient(circle, transparent 30%, rgba(42, 129, 108, 0.02) 31%, rgba(42, 129, 108, 0.02) 32%, transparent 33%),
    radial-gradient(circle, transparent 40%, rgba(42, 129, 108, 0.01) 41%, rgba(42, 129, 108, 0.01) 42%, transparent 43%);
  border-radius: 50%;
  z-index: 1;
  animation: float-subtle 20s ease-in-out infinite;
}

@keyframes float-subtle {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

/* セクションタイトル */
.proone-features-showcase__title {
  font-size: 36px;
  font-weight: 800;
  text-align: center;
  color: var(--color-sub-dark);
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.proone-features-showcase__title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-main), var(--color-sub-light));
  border-radius: 2px;
}

.proone-features-showcase__subtitle {
  font-size: 18px;
  text-align: center;
  color: var(--color-dark-gray);
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 2;
}

/* グリッドレイアウト */
.proone-features-showcase__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
}

/* カードデザイン */
.proone-features-showcase__card {
  display: block;
  background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
  border-radius: 20px;
  border: 1px solid rgba(42, 129, 108, 0.08);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.04),
    0 2px 8px rgba(0, 0, 0, 0.02);
  text-decoration: none;
  text-align: center;
  color: inherit;
  overflow: hidden;
  position: relative;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.proone-features-showcase__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-main), var(--color-sub-light));
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.proone-features-showcase__card:hover {
  transform: translateY(-8px);
  box-shadow: 
    0 20px 40px rgba(42, 129, 108, 0.12),
    0 8px 16px rgba(0, 0, 0, 0.04);
  border-color: rgba(42, 129, 108, 0.15);
}

.proone-features-showcase__card:hover::before {
  opacity: 1;
}

/* カードヘッダー */
.proone-features-showcase__card-header {
  padding: 36px 32px 24px;
  margin: 0 auto;
  background: linear-gradient(135deg, 
    rgba(42, 129, 108, 0.01) 0%, 
    rgba(255, 255, 255, 0.8) 100%);
}

.proone-features-showcase__icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin: 0 auto 0;
  background: linear-gradient(135deg, 
    rgba(42, 129, 108, 0.08) 0%, 
    rgba(82, 163, 140, 0.06) 100%);
  border: 2px solid rgba(42, 129, 108, 0.1);
  transition: all 0.3s ease;
}

.proone-features-showcase__icon::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 22px;
  background: linear-gradient(135deg, 
    rgba(42, 129, 108, 0.12),
    rgba(82, 163, 140, 0.08));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.proone-features-showcase__card:hover .proone-features-showcase__icon::before {
  opacity: 1;
}

.proone-features-showcase__icon svg {
  color: var(--color-main);
  transition: all 0.3s ease;
  width: 36px;
  height: 36px;
}

.proone-features-showcase__card:hover .proone-features-showcase__icon svg {
  color: var(--color-sub-light);
  transform: scale(1.05);
}

/* カードボディ */
.proone-features-showcase__card-body {
  padding: 8px 32px 32px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

.proone-features-showcase__card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-sub-dark);
  margin-bottom: 16px;
  line-height: 1.4;
  transition: color 0.3s ease;
}

.proone-features-showcase__card:hover .proone-features-showcase__card-title {
  color: var(--color-main);
}

.proone-features-showcase__card-desc {
  font-size: 15px;
  color: var(--color-dark-gray);
  line-height: 1.7;
  margin: 0 0 24px 0;
  flex-grow: 1;
}

/* アクション誘導要素 */
.proone-features-showcase__card-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--color-main);
  font-size: 14px;
  font-weight: 600;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid rgba(42, 129, 108, 0.08);
  transition: all 0.3s ease;
  opacity: 0.7;
}

.proone-features-showcase__card:hover .proone-features-showcase__card-action {
  opacity: 1;
  color: var(--color-sub-light);
}

.proone-features-showcase__card-action svg {
  transition: transform 0.3s ease;
  width: 16px;
  height: 16px;
}

.proone-features-showcase__card:hover .proone-features-showcase__card-action svg {
  transform: translateX(4px);
}

/* CTAボタン */
.proone-features-showcase__cta {
  text-align: center;
  position: relative;
  z-index: 2;
}

.proone-features-showcase__cta-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
  color: var(--color-white);
  font-size: 18px;
  font-weight: 700;
  padding: 18px 36px;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 
    0 8px 24px rgba(42, 129, 108, 0.25),
    0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.proone-features-showcase__cta-button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.proone-features-showcase__cta-button:hover::before {
  width: 300px;
  height: 300px;
}

.proone-features-showcase__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 12px 32px rgba(42, 129, 108, 0.35),
    0 6px 16px rgba(0, 0, 0, 0.15);
  color: var(--color-white);
  text-decoration: none;
}

.proone-features-showcase__cta-button svg {
  transition: transform 0.3s ease;
}

.proone-features-showcase__cta-button:hover svg {
  transform: translateX(4px);
}

/* レスポンシブデザイン */
@media (max-width: 1200px) {
  .proone-features-showcase__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  
  .proone-features-showcase__card {
    min-height: 280px;
  }
  
  .proone-features-showcase__icon {
    width: 72px;
    height: 72px;
  }
  
  .proone-features-showcase__icon svg {
    width: 32px;
    height: 32px;
  }
}

@media (max-width: 992px) {
  .proone-features-showcase {
    padding: 60px 0;
  }
  
  .proone-features-showcase__title {
    font-size: 32px;
  }
  
  .proone-features-showcase__subtitle {
    font-size: 16px;
    margin-bottom: 50px;
  }
  
  .proone-features-showcase__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 50px;
  }
  
  .proone-features-showcase__card {
    min-height: 260px;
  }
  
  .proone-features-showcase__card-header {
    padding: 32px 28px 20px;
  }
  
  .proone-features-showcase__card-body {
    padding: 8px 28px 28px;
  }
  
  .proone-features-showcase__card-title {
    font-size: 18px;
  }
  
  .proone-features-showcase__card-desc {
    font-size: 14px;
  }
}

@media (max-width: 768px) {
  .proone-features-showcase {
    padding: 50px 0;
  }
  
  .proone-features-showcase__title {
    font-size: 28px;
  }
  
  .proone-features-showcase__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
  }
  
  .proone-features-showcase__card {
    min-height: auto;
  }
  
  .proone-features-showcase__card-header {
    padding: 28px 24px 16px;
  }
  
  .proone-features-showcase__card-body {
    padding: 8px 24px 24px;
  }
  
  .proone-features-showcase__icon {
    width: 64px;
    height: 64px;
  }
  
  .proone-features-showcase__icon svg {
    width: 28px;
    height: 28px;
  }
  
  .proone-features-showcase__cta-button {
    font-size: 16px;
    padding: 16px 32px;
  }
}

@media (max-width: 480px) {
  .proone-features-showcase {
    padding: 40px 0;
  }
  
  .proone-features-showcase__title {
    font-size: 24px;
  }
  
  .proone-features-showcase__subtitle {
    font-size: 15px;
    margin-bottom: 40px;
  }
  
  .proone-features-showcase__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
  }
  
  .proone-features-showcase__card-header {
    padding: 24px 20px 12px;
  }
  
  .proone-features-showcase__card-body {
    padding: 8px 20px 20px;
  }
  
  .proone-features-showcase__card-title {
    font-size: 17px;
  }
  
  .proone-features-showcase__card-desc {
    display: none;
  }
  
  .proone-features-showcase__icon {
    width: 56px;
    height: 56px;
  }
  
  .proone-features-showcase__icon svg {
    width: 24px;
    height: 24px;
  }
  
  .proone-features-showcase__cta-button {
    font-size: 15px;
    padding: 14px 28px;
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}

/* アクセシビリティ */
.proone-features-showcase__card:focus {
  outline: 3px solid var(--color-main);
  outline-offset: 2px;
}

.proone-features-showcase__cta-button:focus {
  outline: 3px solid var(--color-white);
  outline-offset: 2px;
}

/* アニメーション制御 */
@media (prefers-reduced-motion: reduce) {
  .proone-features-showcase__card,
  .proone-features-showcase__cta-button,
  .proone-features-showcase__icon svg,
  .proone-features-showcase::after {
    transition: none;
    animation: none;
  }
  
  .proone-features-showcase__card:hover,
  .proone-features-showcase__cta-button:hover {
    transform: none;
  }
}

        /* Value Proposition Section */
        .value-proposition-section {
            padding: 80px 0;
            background-color: var(--color-white);
            position: relative;
            overflow: hidden;
        }

        .value-proposition-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(42, 129, 108, 0.03) 0%, transparent 70%);
            border-radius: 50%;
        }

        .value-proposition-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(242, 139, 48, 0.02) 0%, transparent 70%);
            border-radius: 50%;
        }

        .value-section-header {
            text-align: center;
            margin-bottom: 60px;
            position: relative;
            z-index: 2;
        }

        .value-section-badge {
            display: inline-block;
            background-color: rgba(42, 129, 108, 0.1);
            color: var(--color-main);
            padding: 8px 20px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 20px;
        }

        .value-section-title {
            font-size: 36px;
            font-weight: 800;
            color: var(--color-sub-dark);
            margin-bottom: 20px;
            line-height: 1.3;
        }

        .value-section-subtitle {
            font-size: 18px;
            color: var(--color-dark-gray);
            max-width: 1000px;
            margin: 0 auto;
            line-height: 1.8;
        }

        /* Carousel Container */
        .value-carousel-container {
            position: relative;
            max-width: 1200px;
            margin: 0 auto;
            z-index: 2;
        }

        .value-carousel {
            position: relative;
            overflow: visible;
            border-radius: 20px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
            background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
        }

        .carousel-track {
            display: flex;
            transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            will-change: transform;
        }

        .carousel-slide {
            flex: 0 0 100%;
            width: 100%;
            min-height: 450px;
        }

        .slide-content {
            display: flex;
            align-items: center;
            height: 100%;
            padding: 60px;
            gap: 60px;
        }

        .slide-image {
            flex: 0 0 50%;
            position: relative;
            min-height: 350px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        .slide-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .carousel-slide.active .slide-image img {
            transform: scale(1.02);
        }

        .slide-text {
            flex: 1;
            padding-left: 20px;
        }

        .slide-number {
            display: inline-block;
            background: linear-gradient(135deg, var(--color-main), var(--color-sub-light));
            color: var(--color-white);
            font-size: 14px;
            font-weight: 700;
            padding: 8px 20px;
            border-radius: 50px;
            margin-bottom: 24px;
            box-shadow: 0 4px 12px rgba(42, 129, 108, 0.3);
        }

        .slide-title {
            font-size: 32px;
            font-weight: 800;
            color: var(--color-sub-dark);
            margin-bottom: 24px;
            line-height: 1.3;
        }

        .slide-description {
            font-size: 18px;
            color: var(--color-text);
            line-height: 1.8;
            margin-bottom: 32px;
        }

        .slide-benefits {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }

        .benefit-tag {
            background-color: rgba(42, 129, 108, 0.1);
            color: var(--color-main);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .benefit-icon {
            width: 16px;
            height: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Carousel Controls */
        .carousel-controls {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 12px;
            z-index: 10;
        }

        .carousel-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background-color: rgb(196 196 196 / 50%);
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .carousel-dot.active {
            background-color: var(--color-main);
            transform: scale(1.2);
            box-shadow: 0 4px 12px rgba(42, 129, 108, 0.4);
        }

        .carousel-dot:hover:not(.active) {
            background-color: rgba(255, 255, 255, 0.8);
            transform: scale(1.1);
        }

        /* Navigation Arrows */
        .carousel-nav {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px;
            height: 50px;
            background: rgba(255, 255, 255, 0.95);
            border: 2px solid var(--color-mid-gray);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 10;
            opacity: 0.7;
        }

        .carousel-nav:hover {
            background: var(--color-white);
            border-color: var(--color-main);
            opacity: 1;
            transform: translateY(-50%) scale(1.1);
        }

        .carousel-nav.prev {
            left: 20px;
        }

        .carousel-nav.next {
            right: 20px;
        }

        .carousel-nav svg {
            width: 30px;
            height: 30px;
            fill: var(--color-main);
        }

        /* Progress Bar */
        .carousel-progress {
            position: absolute;
            bottom: 0;
            left: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--color-main), var(--color-sub-light));
            transform-origin: left;
            transition: transform 0.1s linear;
        }

        /* Responsive Design */
        @media (max-width: 992px) {
            .slide-content {
                flex-direction: column;
                padding: 40px;
                gap: 40px;
                text-align: center;
            }

            .slide-image {
                flex: 0 0 auto;
                width: 100%;
                max-width: 500px;
                min-height: 280px;
            }

            .slide-text {
                padding-left: 0;
            }

            .slide-title {
                font-size: 28px;
            }

            .slide-description {
                font-size: 16px;
            }

            .carousel-nav {
                width: 44px;
                height: 44px;
            }

            .carousel-nav.prev {
                left: 15px;
            }

            .carousel-nav.next {
                right: 15px;
            }
        }

        @media (max-width: 768px) {
            .value-proposition-section {
                padding: 60px 0;
            }

            .section-title {
                font-size: 28px;
            }

            .section-subtitle {
                font-size: 16px;
            }

            .carousel-slide {
                min-height: 400px;
            }

            .slide-content {
                padding: 30px 20px;
                gap: 30px;
            }

            .slide-image {
                min-height: 220px;
            }

            .slide-title {
                font-size: 24px;
            }

            .slide-description {
                font-size: 15px;
            }

            .carousel-nav {
                width: 40px;
                height: 40px;
            }

            .carousel-nav svg {
                width: 18px;
                height: 18px;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 20px;
            }

            .slide-content {
                padding: 25px 15px;
            }

            .slide-title {
                font-size: 22px;
            }

            .slide-description {
                font-size: 14px;
            }

            .benefit-tag {
                font-size: 12px;
                padding: 6px 12px;
            }

            .carousel-nav {
                display: none;
            }
        }

        /* Animation */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .carousel-slide.active .slide-text > * {
            animation: fadeInUp 0.8s ease-out;
        }

        .carousel-slide.active .slide-number {
            animation-delay: 0.2s;
        }

        .carousel-slide.active .slide-title {
            animation-delay: 0.4s;
        }

        .carousel-slide.active .slide-description {
            animation-delay: 0.6s;
        }

        .carousel-slide.active .slide-benefits {
            animation-delay: 0.8s;
        }

/* ===================================
   プロワン用 CTAボタンスタイル
   =================================== */

.hero-cta-button-wrapper {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 25px;
}

.proone-cta-button {
  position: relative;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-accent), #e07a20);
  color: var(--color-white);
  text-decoration: none;
  border-radius: 50px;
  padding: 20px 24px;
  box-shadow: 0 8px 25px rgba(242, 139, 48, 0.3);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  min-height: 80px;
  max-width: 420px;
  width: 100%;
}

.proone-cta-button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.proone-cta-button:hover::before {
  width: 100px;
  height: 100px;
}

.proone-cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(242, 139, 48, 0.4);
  color: var(--color-white);
  text-decoration: none;
}

.proone-cta-button__accent {
  position: absolute;
  top: -5px;
  left: -30px;
  width: 105px;
  height:90px;
  object-fit: contain;
  z-index: 2;
}

.proone-cta-button__content {
  flex: 1;
  padding-left: 60px;
  position: relative;
  z-index: 3;
}

.proone-cta-button__subtitle {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 4px;
  line-height: 1.2;
}

.proone-cta-button__title {
  font-size: 18px;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.3;
}

.proone-cta-button__badge {
  background: var(--color-white);
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: 20px;
  margin-left: 16px;
  position: relative;
  z-index: 3;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* ===================================
   レスポンシブ対応
   =================================== */

/* タブレット */
@media (max-width: 991px) {
  .hero-cta-button-wrapper {
    justify-content: center;
  }
  
  .proone-cta-button {
    max-width: 380px;
    padding: 18px 20px;
  }
    
  .proone-cta-button__content {
    padding-left: 35px;
  }
  
  .proone-cta-button__title {
    font-size: 17px;
  }
}

/* スマートフォン */
@media (max-width: 767px) {
  .hero-cta-button-wrapper {
    width: 100%;
  }
  
  .proone-cta-button {
    width: 100%;
    max-width: 100%;
    padding: 16px 20px;
    min-height: 70px;
  }
  
  .proone-cta-button__accent {
    top: -8px;
    left: -8px;
  }
  
  .proone-cta-button__content {
    padding-left: 30px;
  }
  
  .proone-cta-button__subtitle {
    font-size: 13px;
  }
  
  .proone-cta-button__title {
    font-size: 16px;
  }
  
  .proone-cta-button__badge {
    font-size: 13px;
    padding: 6px 14px;
    margin-left: 12px;
  }
}

/* 小さなスマートフォン */
@media (max-width: 479px) {
  .proone-cta-button {
    padding: 14px 16px;
    min-height: 65px;
  }
    
  .proone-cta-button__content {
    padding-left: 25px;
  }
  
  .proone-cta-button__subtitle {
    font-size: 12px;
  }
  
  .proone-cta-button__title {
    font-size: 15px;
  }
  
  .proone-cta-button__badge {
    font-size: 12px;
    padding: 5px 12px;
    margin-left: 8px;
  }
}

/* フォーカス状態 */
.proone-cta-button:focus {
  outline: 3px solid var(--color-main);
  outline-offset: 2px;
}

/* モーション無効化対応 */
@media (prefers-reduced-motion: reduce) {
  .proone-cta-button,
  .proone-cta-button::before {
    transition: none;
  }
  
  .proone-cta-button:hover {
    transform: none;
  }
}
</style>