:root {
    --black: #1D1D1D;
    --black-h:#000;
    --blue: #0297E0;
    --lightBlue:#EBF7FD;
    --cardLightBlue:#E1F3FB;
    --gray: #7E7E7E;
    --navy-title:#003148;
    --white: #fff;
    --navy: #00547D;
    --btn-gradation: linear-gradient(to right, #0062B3 0%, #0177C5 28%, #0297E0 67%, #35BDFF 98%);
    --border-gray:#C3C3C3;
    --ttlShape: linear-gradient(90deg, #0297E0 31.94%, #0177C5 63.31%, #0062B3 93.93%);
    --ease-power4-out: cubic-bezier(0.83, 0, 0.17, 1);
}
  


.strength-section {
    margin: 6rem auto;
  }
  
  .strength-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 100px;
    gap: 2.5rem;
    position: relative;
    flex-wrap: wrap;
  }

  .strength-item.diagram {
    gap: 0;
  }

  .strength-item.bg {
    background: var(--lightBlue);
    padding:3.56rem 0 3.56rem 7.25rem;
    border-radius: 1.25rem 0  0 1.25rem;
    margin-left: 13vw;
    margin-right: -1rem;
  }

  .strength-item.left {
    border-radius: 1.25rem 0  0 1.25rem;
    margin-right: 20vw;
    margin-left: 13vw;
  }
  
  .content-wrapper {
    flex: 1;
  }
  
  .strength-number {
    color: var(--blue);
    font-size: 1.2rem;
    margin-bottom: 20px;
  }
  .strength-item .page-title {
    margin-bottom: 2rem;
  }
  
  .strength-content p {
    color: var(--text-light);
    line-height: 1.65;
  }
  
  .image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
  }

  .slide-in-right.image-wrapper,
  .slide-in-left.image-wrapper {
    min-width: 55rem;
  }


  .slide-in-right.image-wrapper img,
  .slide-in-left.image-wrapper img {
    width: 100%;
  }
  
  
  .image-wrapper.image-left {
    order: 0;
  }
  
  .image-wrapper img {
    max-width: 100%;
    height: auto;
  }
  .strength-outer {
    margin: 0 calc(0% - 13vw);
    width: 100vw;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
  }

  .strength-outer.reverse {
    flex-direction: row;
    width: 100%;
    margin: 0;
  }
  /* Strength Features Styles */
  .strength-features {
    width: 100%;
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
  }
 

  .card-grid.strength-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.75rem 2.5vw;
}

.card-grid.strength-grid .card {
  width: 100%;
  max-width: 24rem;
}

.card-grid.strength-grid .card-image {
    width: 100%;
    height:  26vh;
    overflow: hidden;
    border-radius: 0.5rem;
    margin-top: 1.2rem;
    aspect-ratio: 4/3;
  }



  /* strength total support content layout */
.strength-item  .totalSupport-section {
    margin: 0 auto;
    width: 100vw;
    padding: 6rem 0 0;
    background-size: cover;
}

.strength-item .totalSupport-diagram {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  left: -15%;
}

  
  /* Animation Classes */
  .fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  .slide-in-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .slide-in-right {
    opacity: 0;
    transform: translateX(100px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .slide-in-left.visible,
  .slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
  }
  
  /* Responsive Design */
  @media (max-width: 1500px) {

    .slide-in-right.image-wrapper,
    .slide-in-left.image-wrapper {
      min-width: 43rem;
    }


  .strength-item.bg {
    background: var(--lightBlue);
    padding:3.5rem 0 3.5rem 7.25rem;
    border-radius: 1.25rem 0  0 1.25rem;
    margin-left: 13vw;
    margin-right: -1rem;
  }

    /* .strength-item  .totalSupport-section .support-texts{
      display: none;
    } */

    .strength-item  .totalSupport-section {
      margin: 0 auto;
      width: 100%;
      padding-top: 2.5rem;
      background-size: cover;

      
  }

  .card-grid.strength-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.75rem 2rem;
}


.strength-item .totalSupport-diagram {
  left: 0;
}
  }

  @media (max-width: 1100px) {

    .strength-outer.reverse {
      flex-direction: column;
    }

    .strength-outer {
      margin: 0;
      width: 100%;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }


    .strength-item  .totalSupport-section {
      margin: 0 auto;
      width: 100%;
      padding-top: 5rem;
      background-size: cover;

      
  }

  .strength-item .page-title {
    margin-bottom: 0rem;
    }

    .strength-item {
      gap: 4rem;
    }

    .card-grid.strength-grid .card-image {
      height:  18vh;
      aspect-ratio: 4/3;
    }
    
    .strength-item.bg {
      padding:2.5rem 0 2.5rem 2.25rem;
      margin-left:4%;
      margin-right: 0;
    }

    .strength-item.left {
      border-radius: 1.25rem 0  0 1.25rem;
      margin-right: 4%;
      margin-left: 4%;
      
    }

    .image-wrapper {
      order: -1 !important;
      margin-bottom: 2rem;
      height: 100%;
      width: 100%;
      overflow: hidden;
    }

    .slide-in-left.visible {
      opacity: 1;
      transform: translateX(-5%);
    }
  


    .content-wrapper {
      order: 1 !important;
      padding-left: 0;
      padding-right: 1.8rem;
    }



    .card-grid.strength-grid {
        grid-template-columns: repeat(2, 1fr);
      gap: 2.75rem 2rem;
  }


  .slide-in-right.image-wrapper,
  .slide-in-left.image-wrapper {
    min-width: 18rem;
  }


.waste-collection .section-inner {
  padding: 0 3rem;
}
  }
  @media (max-width: 768px) {

    .strength-item {
      gap: 2rem;
      flex-direction: column;
      margin-bottom: 5rem;
    }

    .strength-item .page-title {
      margin-bottom: 1.6rem;
      }

      .strength-content p {
        font-size: 1.0625rem;
      font-weight: 400;
      line-height: 1.5;
      letter-spacing: 0.01rem;
      }

    .strength-item.bg {
      background: var(--lightBlue);
      padding:2.5rem 0 3.78rem 0;
      border-radius: 0;
      margin-left: 0;
      margin-right: 0;
    }

    .strength-item.left {
      border-radius: 1.25rem 0  0 1.25rem;
      margin-right: 0;
      margin-left: 0;
    }


    .strength-outer {
      align-items: center;
    }

    .image-wrapper img {
      max-width: 100%;
      height: 100%;
    }


    .content-wrapper {
      order: 1 !important;
      padding: 0 1.8rem;
    }



    .card-grid.strength-grid {
      display: grid;
      padding: 0 1.88rem;
      grid-template-columns: repeat(1, 1fr);
      gap: 2.5rem 3.38rem;
  }

  .card-grid.strength-grid .card-image {
    margin-top: 1rem;
    height:  26vh;
  }
  
  .card-grid.strength-grid .card {
    width: 100%;
    max-width: 24rem;
  }
  
    .strength-content h3 {
      font-size: 1.5rem;
    }
  


    .slide-in-right.visible {
      opacity: 1;
      transform: translateX(-7%);
    }  
     .slide-in-left.visible {
      opacity: 1;
      transform: translateX(5%);
    }

  
    .feature-item {
      flex: 1 1 100%;
    }


  .slide-in-right.image-wrapper,
  .slide-in-left.image-wrapper {
    min-width: 40rem;
    height: 100%;
    margin-bottom: 0;
  }


    .strength-item  .totalSupport-section {
      margin: 0 auto;
      width: 100vw;
      padding: 0;
      background-size: cover;
  }

  .strength-item  .totalSupport-section .support-texts{
    display: none;
  }
  .totalSupport-section .totalSupport-section .support-texts{
    display: block;
    position: initial;
  }

.strength-item .totalSupport-diagram {
  left: 0;
  margin-top: 2rem;
}

.waste-collection .section-inner {
  padding: 0 1.88rem;
}

  }




/* Driver Section Styles */

.about-driver-section {
padding-right: 12vw;
}

.driver-section {
  padding-top: 3.56rem;
  background-color: var(--background-light);
  position: relative;
}

.driver-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.driver-header {
  max-width: 1200px;
  margin: 0 auto 2rem;
  text-align: center;
  position: relative;
  z-index: 2;
}

.driver-header h2 {
  padding: 0.45rem 0.625rem 0.15rem 0.625rem;
  display: inline-block;
  background: var(--blue);
  font-family: Oxanium, sans-serif;
  color: white;
  font-size: 1.25rem;
  font-style: normal;
  font-weight: 700;
  line-height: 1.125rem;
  letter-spacing: 0.075rem;
  margin-bottom: 0.75rem;
}

.driver-header h3 {
  margin-bottom: 1.2rem;
  font-size: 2.15075rem;
  font-style: normal;
  font-weight: 700;
  line-height: 2.97794rem; /* 138.462% */
  letter-spacing: 0.043rem;
}
.driver-header h3 .highlight {
  font-family: "Shippori Mincho B1", serif;
  font-size: 2.45075rem;
}
.driver-header p {
  color: var(--text-light);
}

.driver-profiles {
  max-width: 1200px;
  margin: 1rem auto 0;
  position: relative;
  z-index: 2;
}

.driver-profile {
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-bottom: 2.25rem;
  gap: 60px;
  background: #FFFCFC;
  border-radius: 0.5rem;
box-shadow: 0px 4px 10px 0px rgba(184, 184, 184, 0.05);
padding: 3.25rem 5.31rem;
overflow: hidden;
}

.driver-profile:last-child {
  margin-bottom: 0;
}

.driver-profile:nth-child(even) {
  flex-direction: row-reverse;
}

.driver-profile .image-wrapper {
  flex: 0 0 45%;
  margin: 0;
  padding: 0;
  position: relative;
  transform: none;
  opacity: 1;
}

.driver-profile .image-wrapper img {
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.driver-profile .content-wrapper {
  flex: 0 0 45%;
  position: relative;
}

.driver-bg {
  position: absolute;
  top: 0;
  left: -27%;
  right: 0;
  bottom: 0;
  width: 34.2065rem;
  height: 23.9375rem;
}

.join-date {
  padding:0  0.3125rem;
  display: inline-block;
  background: var(--blue);
  color: white;
  font-size: 0.875rem;
  font-style: normal;
  font-weight: 500;
  line-height: 1.5rem; /* 200% */
  letter-spacing: 0.00875rem;
  margin-bottom: 1.12rem;
}

.driver-name {
  margin-bottom: 1.12rem;
}

.name-en {
  display: block;
  color: var(--blue);
font-family: Oxanium, sans-serif;
font-size: 0.875rem;
font-style: normal;
font-weight: 700;
line-height: 1.125rem; /* 128.571% */
letter-spacing: 0.0525rem;
}

.name-jp {
  display: block;
  font-size: 1.75rem;
font-style: normal;
font-weight: 700;
line-height: 1.875rem; /* 107.143% */
letter-spacing: 0.0175rem;
}

.education {
  color: #5B5B5B;
  font-family: "noto-sans-cjk-jp", sans-serif;
font-size: 1.0625rem;
font-style: normal;
font-weight: 400;
line-height: 1.6875rem; /* 158.824% */
letter-spacing: 0.01063rem;
margin-bottom: 1.25rem;
}

.message {
  font-family: "Shippori Mincho B1", serif;
  font-size: 1.625rem;
  font-style: normal;
  font-weight: 700;
  line-height: 2.1875rem; /* 134.615% */
  letter-spacing: 0.01625rem;
  }

.highlight {
  color: var(--blue);
}

/* Responsive Design */
@media (max-width:1100px) {
  .about-driver-section {
    padding-right: 6%;
    }


    .driver-profile {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      justify-content: space-around;
      gap: 30px;
      margin-bottom: 1.88rem;
      padding: 1.875rem 1.875rem 2.8125rem 1.875rem;
      position: relative;
    }

 
}
@media (max-width: 768px) {

  .driver-profile {
    flex-direction: column !important;
    gap: 30px;
    margin-bottom: 1.88rem;
    padding: 1.875rem 1.875rem 2.8125rem 1.875rem;
    position: relative;
  }

  .driver-profile .image-wrapper,
  .driver-profile .content-wrapper {
    flex: 0 0 100%;
    padding: 0;
  }

  .driver-header h3 {
    font-size: 2rem;
    line-height: 2.5rem; /* 125% */
    letter-spacing: 0.02rem;
    margin-bottom: 1.88rem;
  }

  .name-jp {
    font-size: 1.6rem;
  }

  .message {
    font-size: 1.5rem;
    font-style: normal;
    font-weight: 700;
    line-height: 2.0625rem; /* 137.5% */
    letter-spacing: 0.015rem;
  }


  .about-driver-section {
    padding-right: 0;
    }

    .driver-header h2 {
      font-size: 1.125rem;
      line-height: 1.125rem; /* 100% */
      letter-spacing: 0.0675rem;
      padding: 0.3rem 0.625rem 0rem 0.625rem;
    }

    .driver-header p {
      display: flex;
      justify-content: center;
      text-align: left;
      width: 100%;
    }

    .driver-name {
      margin-bottom: 1rem;
    }

    .driver-profiles {
      max-width: 100%;;
      margin: 1.25rem auto 0;
      position: relative;
      padding: 0 1.88rem;
      z-index: 2;
    }

.driver-bg {
  position: absolute;
  left: -15%;
  top: 55%;
  bottom: 0;
  width: 23.4375rem;
height: 21.10219rem;
}

.driver-profile:last-child .driver-bg {
  left: -25%;
}

.driver-header h3 .highlight {
  font-size: 2.25rem;
}

.strength-section {
  margin: 3.75rem auto;
}

.education {
font-size: 1rem;
line-height: 1.4375rem; /* 143.75% */
letter-spacing: 0.01rem;
}
}

/* Feature Section Styles */



.strength-item {
  scroll-margin-top: 100px;
}