:root {
  --dwh-viewport-base: 1400;
  --dwh-headline-fs: 40px;
  --dwh-fs-xxlarge: 24px;
  --dwh-fs-xlarge: 20px;
  --dwh-fs-large: 18px;
  --dwh-fs-medium: 16px;
  --dwh-fs-small: 14px;
  --dwh-primary-color: #21cfae;
  --dwh-border-color: #e6e6e6;
  --dwh-bg-gray: var(--bg-gray, #f5f6f8);
  --dwh-bg-soft: #f8f9fb;
  --dwh-text-color: #47505c;
  --dwh-blue-gradient: var(--blue-gradient, linear-gradient(90deg, #1a3674 0%, #101c3f 100%));
  --dwh-red-gradient: var(--red-gradient, linear-gradient(90deg, #f14e18 0%, #d61f43 100%));
  --dwh-shadow: 0 14px 36px rgba(16, 28, 63, 0.1);
  --dwh-radius-small: 8px;
  --dwh-radius-medium: 12px;
}

@media (max-width: 767px) {
  :root {
    --dwh-headline-fs: 26px;
    --dwh-fs-xxlarge: 20px;
    --dwh-fs-xlarge: 18px;
    --dwh-fs-large: 16px;
    --dwh-fs-medium: 14px;
    --dwh-fs-small: 12px;
  }
}


.dwh-hero {
  padding: 0 0 clamp(20px, 50 / 375 * 100vw, 25px);
  background-color: #fff;
}
.dwh-hero-header {
  margin-bottom: 18px;
  text-align: center;
}
.dwh-hero-title {
  margin-bottom: 16px;
  color: var(--main-blue);
  font-size: calc(var(--dwh-headline-fs) + 8px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.04em;
  position: relative;
}
.dwh-hero-title::before {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  width: 120px;
  height: 4px;
  background-color: #bfc7cd;
  transform: translateX(-50%);
}
.dwh-hero-lead {
  margin-top: 60px;
  margin-bottom: 0;
  font-size: var(--dwh-fs-xxlarge);
  color: #7e8589;
  font-weight: 700;
  line-height: 1.6;
}
.dwh-hero-description,
.dwh-hero-footer-text {
  margin: 0 auto;
  font-size: calc(var(--dwh-fs-medium) + 2px);
  line-height: 1.9;
  color: var(--dwh-text-color);
  text-align: center;
}
.dwh-hero-description strong,
.dwh-hero-footer-text strong {
  color: var(--main-blue);
  font-weight: 700;
}
.dwh-hero-visual {
  position: relative;
  margin: clamp(20px, 9vw, 30px) auto;
  text-align: center;
}
.dwh-hero-footer-text p:not(.dwh-hero-note){
  max-width: 1000px;
  margin: 0 auto;
}
.dwh-hero-note {
  margin-top: 60px;
  font-size: calc(var(--dwh-fs-small) - 2px);
  line-height: 1.8;
  color: #7e8589;
  text-align: right;
}
@media (max-width: 767px) {
  .dwh-hero-title {
    margin-bottom: -14px;
    font-size: 28px;
  }
  .dwh-hero-lead {
    font-size: var(--dwh-fs-xlarge);
  }
  .dwh-hero-description,
  .dwh-hero-footer-text {
    text-align: left;
    font-size: var(--dwh-fs-medium);
  }
  .dwh-hero-visual::before {
    top: -16px;
  }
  .dwh-hero-note {
    margin-top: 20px;
    text-align: left;
  }
}


.dwh-basics {
  padding: 80px 0;
  background-color: var(--dwh-bg-gray);
}
.dwh-basics-header {
  margin-bottom: 50px;
  text-align: center;
}

.dwh-basics-headline {
  margin-bottom: 20px;
  font-size: var(--dwh-headline-fs);
  color: var(--main-blue);
  font-weight: 700;
  line-height: 1.35;
}
.dwh-basics-lead {
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-basics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
  margin-bottom: 28px;
}
.dwh-wide-grid{
  display: grid;
  grid-template-columns:1fr;
  gap: 26px;
}
.dwh-basic-card,
.dwh-wide-card {
  padding: 25px;
  border: 1px solid #ddd;
  background-color: #fff;
}
.dwh-basic-card {
  height: 100%;
}
.dwh-wide-card:last-child {
  margin-bottom: 0;
}
.dwh-card-label {
  display: block;
  margin-bottom: 4px;
  padding:0;
  color: var(--main-blue);
  font-size: var(--dwh-fs-small);
  font-weight: 700;
}
.dwh-card-ttl {
  margin-bottom: 0;
  color: var(--main-blue);
  font-size: calc(var(--dwh-fs-xxlarge) + 4px);
  font-weight: 700;
  line-height: 1.2;
}
.dwh-card-body p,
.dwh-wide-intro p,
.dwh-wide-side p,
.dwh-definition-list dd
 {
  margin-bottom: 15px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-step-list li{
  font-size: var(--dwh-fs-small);
  margin-bottom: 15px;
}
.dwh-card-body p:last-child,
.dwh-wide-intro p:last-child,
.dwh-wide-side p:last-child,
.dwh-definition-list dd:last-child,
.dwh-step-list li:last-child {
  margin-bottom: 0;
}
.dwh-card-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 100%;
}
.dwh-card-intro,
.dwh-wide-main {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 22px;
}
.dwh-wide-inner {
  display: grid;
  /*grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);*/
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
.dwh-card-visual {
  margin: auto 0;
  flex: 0 0 130px;
}
.dwh-card-heading,
.dwh-card-body,
.dwh-wide-intro,
.dwh-wide-side {
  min-width: 0;
}
.dwh-wide-visual {
  flex: 0 0 130px;
}

.dwh-card-visual img,
.dwh-wide-visual img {
  display: block;
  width: 100%;
  height: auto;
}
.dwh-card-heading,
.dwh-wide-intro {
  flex: 1;
  margin: auto 0;
}
.dwh-card-description{
  font-size: var(--dwh-fs-medium);
}
.dwh-wide-intro p {
  margin-top: 20px;
}
.dwh-definition-list dt {
  color: var(--main-blue);
  font-size: var(--dwh-fs-large);
  font-weight: 700;
}
.dwh-definition-list dd {
  margin-left: 0;
}
.dwh-step-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.dwh-step-list strong {
  display: block;
  color: var(--main-blue);
  font-size: var(--dwh-fs-large);
}
.dwh-step-list-description{
  font-size: var(--dwh-fs-small) !important;
  margin-top: 15px;
}
@media (max-width: 767px) {
  .dwh-basics {
    padding: 50px 0;
  }
  .dwh-basics-header {
    margin-bottom: 25px;
  }
  .dwh-basics-grid,
  .dwh-wide-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 20px;
  }
  .dwh-wide-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .dwh-basic-card,
  .dwh-wide-card {
    padding: 20px;
  }
  .dwh-card-ttl{
    font-size: var(--dwh-fs-xlarge);
  }
  .dwh-card-content {
    gap: 20px;
  }
  .dwh-card-visual, .dwh-wide-visual{
    flex: 0 0 80px;
  }
  .dwh-card-intro,
  .dwh-wide-main {
    flex-direction: row;
    align-items: center;
    text-align: center;
  }
  .dwh-card-label,
  .dwh-card-ttl,
  .dwh-card-body,
  .dwh-wide-side,
  .dwh-definition-list,
  .dwh-step-list {
    text-align: left;
  }
  .dwh-wide-side {
    padding-top: 20px;
    padding-left: 0;
    border-top: 1px solid rgba(26, 54, 116, 0.14);
    border-left: 0;
  }
}


.dwh-management {
  padding: 80px 0;
  background-color: #fff;
}
.dwh-management-header {
  margin-bottom: 20px;
  text-align: center;
}
.dwh-management-headline {
  margin-bottom: 20px;
  color: var(--main-blue);
  font-size: var(--dwh-headline-fs);
  font-weight: 700;
  line-height: 1.35;
}
.dwh-management-lead {
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-management-row {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
  padding: 30px 32px;
  border-bottom: 1px solid var(--dwh-border-color);
}
.dwh-management-row:last-child {
  margin-bottom: 0;
}
.dwh-management-row.is-reverse {
  flex-direction: row-reverse;
}
.dwh-management-text {
  flex: 1;
}
.dwh-management-label {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 12px;
  border-radius: 20px;
  background: rgba(16, 28, 63, 0.08);
  color: var(--main-blue);
  font-size: var(--dwh-fs-small);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-family: 'jost', sans-serif;
}
.dwh-management-ttl {
  margin-bottom: 20px;
  color: var(--main-blue);
  font-size: calc(var(--dwh-fs-xxlarge) + 4px);
  font-weight: 700;
  line-height: 1.45;
}
.dwh-management-text p {
  margin-bottom: 15px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-management-text p:last-child {
  margin-bottom: 0;
}
.dwh-management-visual {
  flex: 0 0 280px;
  display: flex;
  justify-content: center;
}
.dwh-management-visual img {
  max-width: 280px;
}
@media (max-width: 767px) {
  .dwh-management {
    padding: 60px 0;
  }
  .dwh-management-header {
    margin-bottom: 25px;
  }
  .dwh-management-row,
  .dwh-management-row.is-reverse {
    flex-direction: column-reverse;
    gap: 24px;
    padding: 20px 0px 25px;
    margin-bottom: 30px;
    text-align: center;
  }
  .dwh-management-ttl {
    font-size: var(--dwh-fs-xxlarge);
  }
  .dwh-management-visual {
    flex: 0 0 auto;
    width: 140px;
  }
  .dwh-management-text p{
    text-align: left;
  }
  .dwh-management-visual img {
    max-width: 140px;
  }
}

/* --- DWH Benefits Slider Section --- */
.dwh-benefits {
  padding: 80px 0;
  background-color: var(--dwh-bg-gray);
}

.dwh-benefits-headline {
  margin-bottom: 20px;
  color: var(--main-blue);
  font-size: var(--dwh-headline-fs);
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
}

.dwh-benefits-sub-headline {
  margin-bottom: 50px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  text-align: center;
  color: var(--dwh-text-color);
}

.dwh-benefits-slider-group {
  padding: 30px 50px;
  border-radius: var(--dwh-radius-medium);
  background: #fff;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.16);
}

.dwh-benefits-tab-list {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 30px;
  padding: 0;
  list-style: none;
}

.dwh-benefits-tab-label {
  display: block;
  min-width: 160px;
  padding: 2px 20px;
  border: 1px solid var(--main-blue);
  border-radius: 30px;
  color: var(--main-blue);
  font-size: var(--dwh-fs-small);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.dwh-benefits-tab-label.is-active,
.dwh-benefits-tab-label:hover {
  background-color: var(--main-blue);
  color: #fff;
}

.dwh-benefits-main-content {
  overflow: hidden;
}

.dwh-benefits-item {
  display: flex !important;
  align-items: center;
  gap: 30px;
  padding: 0;
  background-color: #fff;
}

.dwh-benefits-item-info {
  flex: 0 0 calc(50% - 15px);
}

.dwh-benefits-category-tag {
  display: inline-block;
  margin-bottom: 25px;
  padding: 2px 20px;
  border-radius: 20px;
  background-color: var(--dwh-primary-color);
  color: #fff;
  font-size: var(--dwh-fs-small);
  font-weight: 700;
}

.dwh-benefits-item-ttl {
  margin-bottom: 30px;
  color: var(--main-blue);
  font-size: calc(var(--dwh-fs-xxlarge) + 8px);
  font-weight: 700;
  line-height: 1.4;
}

.dwh-benefits-item-ttl .is-highlight {
  color: var(--dwh-primary-color);
}

.dwh-benefits-item-desc p {
  margin-bottom: 20px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}

.dwh-benefits-item-visual {
  flex: calc(50% - 15px);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 512px;
  padding: 10px;
  background-color: var(--main-blue);
}

.dwh-benefits-detail-list {
  margin-bottom: 0;
}

.dwh-benefits-detail-list.list-wrapper-gray {
  padding: 20px;
  background-color: var(--dwh-bg-gray);
}

.dwh-benefits-detail-list dt {
  position: relative;
  margin-bottom: 6px;
  padding-left: 25px;
  color: var(--main-blue);
  font-size: var(--dwh-fs-large);
  font-weight: 700;
  line-height: 1.4;
}

.dwh-benefits-detail-list.list-wrapper-gray dt {
  font-size: var(--dwh-fs-medium);
}

.dwh-benefits-detail-list dt::before {
  content: "";
  position: absolute;
  top: 0.4em;
  left: 0;
  width: 14px;
  height: 14px;
  box-sizing: border-box;
  border: 5px solid var(--main-blue);
  border-radius: 50%;
  background-color: #fff;
}

.dwh-benefits-detail-list.list-wrapper-gray dt::before {
  transform: scale(0.9);
}

.dwh-benefits-detail-list dd {
  margin-bottom: 25px;
  margin-left: 0;
  font-size: var(--dwh-fs-medium);
  line-height: 1.7;
  color: var(--dwh-text-color);
}

.dwh-benefits-detail-list.list-wrapper-gray dd {
  margin-bottom: 20px;
  font-size: var(--dwh-fs-small);
}

.dwh-benefits-detail-list dd:last-child {
  margin-bottom: 0;
}

.dwh-benefits-cta {
  margin-top: clamp(40px, 10vw, 50px);
  text-align: center;
}

.dwh-benefits-cta-btn {
  display: inline-block;
  padding: 16px clamp(30px, 30 / 375 * 100vw, 60px);
  border-radius: 50px;
  background: var(--dwh-blue-gradient);
  color: #fff;
  font-size: var(--dwh-fs-large);
  font-weight: 700;
  text-decoration: none;
  transition: opacity 0.3s;
}

.dwh-benefits-cta-btn:hover {
  opacity: 0.8;
}

@media (max-width: 767px) {
  .dwh-benefits {
    padding: 50px 0;
  }

  .dwh-benefits-sub-headline {
    margin-bottom: 25px;
  }

  .dwh-benefits-tab-list {
    flex-wrap: nowrap;
    justify-content: flex-start;
    margin-bottom: 20px;
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
  }

  .dwh-benefits-tab-label {
    min-width: 180px;
    padding: 2px 10px;
  }

  .dwh-benefits-slider-group {
    padding: 20px 10px;
  }

  .dwh-benefits-item {
    flex-direction: column;
    gap: 20px;
    padding: 10px;
  }

  .dwh-benefits-item-ttl {
    font-size: var(--dwh-fs-xxlarge);
  }

  .dwh-benefits-detail-list {
    padding: 0;
  }

  .dwh-benefits-detail-list dt {
    font-size: var(--dwh-fs-large);
  }

  .dwh-benefits-detail-list dt::before {
    top: 0.3em;
  }

  .dwh-benefits-detail-list dd {
    font-size: var(--dwh-fs-medium);
  }

  .dwh-benefits-item-visual {
    min-height: auto;
  }
}


.dwh-strengths {
  padding: 80px 0;
  background-color: #fff;
}
.dwh-strengths-header {
  margin-bottom: 20px;
  text-align: center;
}
.dwh-strengths-headline {
  margin-bottom: 20px;
  font-size: var(--dwh-headline-fs);
  color: var(--main-blue);
  font-weight: 700;
  line-height: 1.35;
}
.dwh-strengths-lead {
  max-width: 850px;
  margin: 0 auto;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-strengths-row {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 40px 0;
  border-bottom: 1px solid var(--dwh-border-color);
}
.dwh-strengths-row:last-of-type {
  border-bottom: none;
}
.dwh-strengths-row-reverse {
  flex-direction: row-reverse;
}
.dwh-strengths-content {
  flex: 1;
}
.dwh-strengths-visual {
  flex: 0 0 300px;
  text-align: center;
  position: relative;
}
.dwh-strengths-badge {
  display: inline-block;
  padding: 2px 10px;
  background: var(--main-blue);
  color: #fff;
  font-size: var(--dwh-fs-large);
  font-weight: 700;
  font-family: "jost", sans-serif;
  position: absolute;
  left: 50%;
  top: -6px;
  transform: translateX(-50%);
}
.dwh-strengths-title {
  margin-bottom: 20px;
  color: var(--main-blue);
  font-size: calc(var(--dwh-fs-xxlarge) + 4px);
  font-weight: 700;
  line-height: 1.4;
}
.dwh-strengths-text {
  margin-bottom: 15px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-strengths-text:last-child {
  margin-bottom: 0;
}
.dwh-strengths-cta {
  margin-top: 60px;
  text-align: center;
}
.dwh-strengths-cta-balloon {
  display: inline-block;
  position: relative;
  margin-bottom: 15px;
  padding: 2px 25px;
  border: 2px solid var(--main-blue);
  border-radius: 6px;
  background-color: #fff;
  color: var(--main-blue);
  font-size: var(--dwh-fs-medium);
  font-weight: 700;
}
.dwh-strengths-cta-balloon::before {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  width: 10px;
  height: 10px;
  background: var(--main-blue);
  clip-path: polygon(0 0, 0 100%, 100% 0);
  transform: translateX(-50%);
}
.dwh-strengths-cta-balloon::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  width: 6px;
  height: 6px;
  background: #fff;
  clip-path: polygon(0 0, 0 100%, 100% 0);
  transform: translateX(-50%);
}
.dwh-strengths-cta-desc {
  margin-bottom: 30px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
  color: var(--dwh-text-color);
}
.dwh-strengths-cta-btn {
  display: inline-block;
  padding: 16px 60px;
  border-radius: 50px;
  background: var(--dwh-red-gradient);
  color: #fff;
  font-size: var(--dwh-fs-large);
  font-weight: 700;
  text-decoration: none;
  transition: opacity 0.3s;
}
.dwh-strengths-cta-btn:hover {
  opacity: 0.8;
}
@media (max-width: 767px) {
  .dwh-strengths {
    padding: 60px 0;
  }
  .dwh-strengths-header {
    margin-bottom: 25px;
  }
  .dwh-strengths-row,
  .dwh-strengths-row-reverse {
    flex-direction: column-reverse;
    gap: 30px;
    padding: 30px 0;
  }
  .dwh-strengths-visual {
    width: 140px;
    flex: 0 0 auto;
  }
  .dwh-strengths-badge {
    font-size: var(--dwh-fs-small);
    top: -10px;
    width: 60%;
    padding: 2px 0px;
  }
  .dwh-strengths-title{
    text-align: center;
    font-size: var(--dwh-fs-xlarge);
  }
  .dwh-strengths-cta {
    margin-top: 40px;
  }
  .dwh-strengths-cta-balloon {
    padding: 2px 24px;
  }
  .dwh-strengths-cta-desc {
    margin-bottom: 20px;
  }
}



.lower-bottom-cta {
  margin-bottom: 60px;
  padding: 80px 20px;
  background-color: #1a3674;
  color: #fff;
  text-align: center;
}

.lower-bottom-cta-headline {
  margin-top: 0;
  margin-bottom: 30px;
  font-size: calc(var(--dwh-headline-fs) - 4px);
  line-height: 1.4;
}

.lower-bottom-cta-description {
  margin-bottom: 50px;
  font-size: var(--dwh-fs-medium);
  line-height: 1.8;
}

.lower-bottom-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 25px;
}

.lower-bottom-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 300px;
  padding: var(--dwh-fs-medium);
  border-radius: 50px;
  font-size: var(--dwh-fs-medium);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
}

.lower-bottom-cta-btn-primary {
  background: var(--dwh-red-gradient);
  color: #fff;
}

.lower-bottom-cta-btn-primary:hover {
  opacity: 0.9;
}

.lower-bottom-cta-btn-secondary {
  background-color: #fff;
  color: var(--main-blue);
}

.lower-bottom-cta-btn-secondary:hover {
  background-color: #f0f0f0;
}

@media (max-width: 767px) {
  .lower-bottom-cta {
    padding: 60px 0;
  }

  .lower-bottom-cta-headline {
    margin-bottom: 20px;
  }

  .lower-bottom-cta-description {
    margin-bottom: 30px;
    text-align: left;
  }

  .lower-bottom-cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .lower-bottom-cta-btn {
    width: 100%;
    min-width: unset;
    padding: 15px 20px;
  }
}