[hidden] {
  display: none !important
}

.nav-wrap nav {
  gap: 22px
}

.nav-wrap nav>a[aria-current=page] {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 9px;
  text-decoration-thickness: 2px
}

.nav-wrap nav>a.nav-cta[aria-current=page] {
  text-decoration: none;
  background: #3e2866
}

.nav-module {
  display: flex;
  align-items: center;
  position: relative;
  gap: 3px
}

.nav-module.active>a {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 9px
}

.nav-module>button {
  background: transparent;
  border: 0;
  padding: 5px 7px;
  font-size: 16px;
  min-width: 30px;
  min-height: 34px
}

.nav-submenu {
  position: absolute;
  top: calc(100% + 14px);
  left: -24px;
  width: 244px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px #22183818;
  border-radius: 7px;
  padding: 9px;
  z-index: 25
}

.nav-submenu>a {
  display: block;
  padding: 12px;
  border-radius: 4px
}

.nav-submenu>a:hover {
  background: #e4e8f0
}

.nav-submenu>a>span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  font-weight: 400;
  margin-top: 4px
}

.route-why h1,
.route-field h1,
.route-growth h1,
.route-people h1 {
  font-size: 32px;
  line-height: 1.4;
  letter-spacing: -.03em
}

.route-join .join-copy h1 {
  font-size: 43px;
  line-height: 1.4;
  margin-bottom: 25px
}

.route-join .faq-section {
  padding-top: 75px
}

.route-growth .growth-section {
  background: var(--paper)
}

.people-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr))
}

.footer-top nav {
  display: flex;
  gap: 22px;
  font-size: 13px;
  color: var(--muted)
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden
}

.portal-grid>a {
  padding: 28px;
  background: white;
  display: flex;
  flex-direction: column;
  transition: background .2s
}

.portal-grid>a+a {
  border-left: 1px solid var(--line)
}

.portal-grid>a:hover {
  background: #e8ecf4
}

.portal-grid>a>span {
  font: 11px Consolas, monospace;
  color: var(--muted);
  letter-spacing: .05em
}

.portal-grid h3 {
  font-size: 21px;
  margin: 28px 0 15px
}

.portal-grid p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.portal-grid b {
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  margin-top: 25px
}

.page-cta {
  background: #e3e7f1;
  padding-block: 45px;
  border-top: 1px solid #ced4e5
}

.page-cta>.wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px
}

.page-cta h2 {
  font-size: 28px
}

.page-cta .eyebrow {
  margin-bottom: 10px
}

.page-cta .button {
  flex-shrink: 0
}

.module-nav {
  display: flex;
  gap: 25px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-block: 19px;
  font-size: 13px;
  color: var(--muted)
}

.module-nav a[aria-current=page] {
  color: var(--green);
  font-weight: 650
}

.module-nav a:hover {
  color: var(--green)
}

.module-hero {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 80px;
  align-items: center;
  padding-block: 65px 72px
}

.module-hero h1 {
  font-size: clamp(36px, 4vw, 54px);
  line-height: 1.4;
  letter-spacing: -.035em
}

.module-hero>div>p:not(.eyebrow) {
  font-size: 18px;
  color: var(--muted);
  margin-top: 24px;
  line-height: 1.9
}

.module-mark {
  display: flex;
  position: relative;
  gap: 20px;
  justify-content: center;
  align-items: center;
  min-height: 240px;
  background: #dee5ef;
  border: 1px solid #c8d3e4;
  border-radius: 10px
}

.module-mark>span {
  width: 95px;
  height: 95px;
  display: grid;
  place-items: center;
  background: var(--green);
  color: var(--lime);
  border-radius: 50%;
  font-size: 41px
}

.module-mark>span:nth-of-type(2) {
  background: var(--lime);
  color: var(--green);
  border: 1px solid #8ea9d0
}

.module-mark b {
  font-size: 25px;
  color: #687398;
  font-weight: 400
}

.module-mark small {
  position: absolute;
  bottom: 20px;
  font: 11px Consolas, monospace;
  color: #525f85;
  letter-spacing: .08em
}

.module-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 80px
}

.module-pair article {
  padding: 40px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: #e9edf4
}

.module-pair article.club-door {
  background: var(--dark);
  color: white;
  border-color: var(--dark)
}

.club-door .eyebrow {
  color: var(--lime)
}

.module-pair h2 {
  font-size: 31px
}

.module-pair p:not(.eyebrow) {
  margin-top: 18px;
  font-size: 16px;
  color: var(--muted)
}

.module-pair ul {
  padding-left: 19px;
  margin-block: 26px;
  font-size: 15px;
  line-height: 2.2
}

.club-door p:not(.eyebrow),
.club-door ul {
  color: #bcb7cd
}

.club-door .button {
  background: var(--lime);
  color: var(--ink)
}

.academy-note,
.club-note {
  padding: 36px;
  border-radius: 9px;
  background: var(--dark);
  color: white;
  position: relative;
  border: 1px solid #474762
}

.academy-note>span,
.club-note>span {
  font: 11px Consolas, monospace;
  letter-spacing: .06em;
  color: var(--lime)
}

.academy-note>strong,
.club-note>strong {
  display: block;
  font-size: 30px;
  line-height: 1.6;
  letter-spacing: -.025em;
  margin-block: 25px 13px
}

.academy-note p,
.club-note p {
  font-size: 15px;
  color: #b4b0c7;
  line-height: 1.9
}

.academy-note a {
  display: inline-block;
  color: var(--lime);
  font-size: 13px;
  margin-top: 25px
}

.module-content {
  padding-top: 15px
}

.resource-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px
}

.resource-card {
  padding: 28px 30px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: white
}

.resource-type {
  font-size: 12px;
  color: #515a82;
  letter-spacing: .03em
}

.resource-card h3 {
  font-size: 23px;
  margin-block: 20px 14px
}

.resource-card>p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9
}

.resource-card>div {
  display: flex;
  gap: 25px;
  justify-content: space-between;
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--green)
}

.resource-card a:hover {
  text-decoration: underline;
  text-underline-offset: 4px
}

.knowledge-section {
  padding-block: 75px;
  background: #e8ebf2
}

.knowledge-search {
  display: flex;
  align-items: center;
  gap: 23px;
  font-size: 14px;
  font-weight: 600;
  background: #fff;
  padding: 12px 20px;
  border: 1px solid #c2cadd;
  border-radius: 7px
}

.knowledge-search input {
  margin: 0;
  border: 0;
  background: none;
  padding: 5px 0;
  font-size: 16px;
  flex: 1
}

.knowledge-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 18px
}

.knowledge-filters button {
  border: 1px solid #c1c9dc;
  border-radius: 5px;
  background: transparent;
  padding: 7px 17px;
  font-size: 14px
}

.knowledge-filters button[aria-pressed=true] {
  background: var(--green);
  border-color: var(--green);
  color: white
}

.knowledge-list {
  margin-top: 18px;
  border-top: 1px solid #c2cadd
}

.knowledge-list details {
  border-bottom: 1px solid #c2cadd;
  padding: 21px 0
}

.knowledge-list summary {
  display: flex;
  align-items: center;
  gap: 15px;
  list-style: none;
  font-size: 17px;
  font-weight: 550;
  cursor: pointer
}

.knowledge-list summary::-webkit-details-marker {
  display: none
}

.knowledge-list summary:after {
  content: '+';
  margin-left: auto;
  font-size: 21px;
  color: #434b76
}

.knowledge-list details[open] summary:after {
  content: '−'
}

.knowledge-category {
  font-size: 12px;
  color: #4f577b;
  border: 1px solid #a6b0cc;
  padding: 2px 9px;
  border-radius: 4px;
  white-space: nowrap;
  font-weight: 400
}

.knowledge-list details p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.95;
  max-width: 950px;
  margin: 18px 0 0 62px
}

#knowledge-empty {
  padding: 35px 0;
  color: var(--muted)
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px
}

.course-card {
  border-top: 2px solid var(--green);
  padding-top: 22px
}

.course-card h3 {
  font-size: 23px;
  margin: 19px 0 14px
}

.course-card>p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9
}

.course-card ul {
  padding-left: 19px;
  font-size: 14px;
  line-height: 2.2;
  margin-block: 20px
}

.course-card .course-output {
  font-size: 14px;
  border-top: 1px solid var(--line);
  padding-top: 15px;
  margin-bottom: 22px
}

.course-output b {
  display: block;
  color: #434c6f;
  font-size: 12px;
  margin-bottom: 6px
}

.business-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px
}

.business-grid article {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff
}

.business-grid h3 {
  font-size: 23px;
  line-height: 1.5;
  margin: 20px 0 15px
}

.business-grid p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted)
}

.business-grid ul {
  padding-left: 19px;
  margin-block: 22px;
  font-size: 14px;
  line-height: 2.2
}

.matching-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 43px
}

.matching-flow>div {
  border-top: 1px solid #95a2c2;
  padding-top: 20px
}

.matching-flow b {
  font: 12px Consolas, monospace;
  color: #515c83
}

.matching-flow h3 {
  font-size: 17px;
  margin-block: 12px 8px
}

.matching-flow p {
  font-size: 13px;
  color: var(--muted)
}

.salon-section {
  padding-block: 75px;
  background: var(--dark);
  color: white
}

.salon-section .eyebrow {
  color: var(--lime)
}

.salon-section .section-head>p {
  color: #a1b5a8
}

.salon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px
}

.salon-grid article {
  border: 1px solid #514d6c;
  border-radius: 8px;
  padding: 32px;
  background: #17292a
}

.salon-format {
  font: 12px Consolas, monospace;
  color: var(--lime)
}

.salon-grid h3 {
  font-size: 26px;
  margin-block: 25px 18px
}

.salon-grid p {
  font-size: 15px;
  line-height: 1.9;
  color: #b3aec6
}

.salon-topics {
  display: flex;
  gap: 10px;
  margin-block: 23px
}

.salon-topics span {
  font-size: 12px;
  border: 1px solid #4b4967;
  padding: 3px 10px;
  border-radius: 4px;
  color: #b6bdd9
}

.salon-grid dl {
  border-top: 1px solid #3b3753;
  padding-top: 20px;
  margin-bottom: 24px
}

.salon-grid dl>div {
  display: flex;
  gap: 17px;
  font-size: 14px;
  margin-bottom: 12px
}

.salon-grid dt {
  color: #89a28e;
  white-space: nowrap
}

.salon-grid dd {
  margin: 0;
  color: #b3aec6
}

.salon-grid .text-link {
  color: var(--lime)
}

.salon-section .section-note {
  color: #a4a1bb;
  margin-top: 23px
}

.share-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 70px
}

.share-section>div {
  max-width: 770px
}

.share-section p:not(.eyebrow) {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
  margin-top: 23px
}

.share-section>.button {
  flex-shrink: 0
}

.form-context {
  background: #e2e9f2;
  color: #303d61;
  padding: 12px 15px;
  font-size: 14px;
  border-radius: 5px;
  margin-bottom: 20px
}

.guide-article {
  max-width: 900px;
  padding-block: 45px 70px
}

.guide-article>.eyebrow {
  margin-top: 33px;
  margin-bottom: 15px
}

.guide-article h1 {
  font-size: 39px;
  line-height: 1.45;
  letter-spacing: -.02em
}

.guide-lead {
  font-size: 18px;
  line-height: 1.9;
  color: var(--muted);
  margin: 23px 0
}

.guide-content {
  margin-top: 28px
}

.guide-content section {
  border-top: 1px solid var(--line);
  padding-block: 26px
}

.guide-content h2 {
  font-size: 25px;
  margin-bottom: 18px
}

.guide-content ul {
  padding-left: 23px;
  font-size: 16px;
  color: #59506d;
  line-height: 2
}

.guide-content li {
  margin-bottom: 13px
}

@media(max-width:1100px) {
  .nav-wrap {
    min-height: 75px;
    flex-wrap: wrap;
    gap: 0
  }

  .menu-toggle {
    display: flex;
    gap: 12px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 7px 12px;
    font-size: 13px
  }

  .nav-wrap nav {
    display: none;
    width: 100%;
    padding-block: 18px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px
  }

  .nav-wrap nav.open {
    display: flex
  }

  .nav-wrap nav>a {
    padding: 9px 12px
  }

  .nav-module {
    flex-wrap: wrap;
    gap: 0
  }

  .nav-module>a {
    padding: 9px 12px;
    flex: 1
  }

  .nav-module>button {
    padding: 8px 15px
  }

  .nav-submenu {
    position: static;
    box-shadow: none;
    width: 100%;
    margin-block: 4px 10px
  }

  .portal-grid {
    grid-template-columns: 1fr 1fr
  }

  .portal-grid>a:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--line)
  }

  .portal-grid>a:nth-child(4) {
    border-top: 1px solid var(--line)
  }

  .module-hero {
    gap: 40px
  }

  .module-hero h1 {
    font-size: 42px
  }

  .academy-note,
  .club-note {
    padding: 28px
  }

  .academy-note>strong,
  .club-note>strong {
    font-size: 24px
  }

  .module-pair article {
    padding: 30px
  }

  .course-grid {
    gap: 22px
  }

  .course-card h3 {
    font-size: 20px
  }
}

@media(max-width:700px) {

  .route-why h1,
  .route-field h1,
  .route-growth h1,
  .route-people h1,
  .route-join .join-copy h1 {
    font-size: 32px
  }

  .people-grid {
    grid-template-columns: 1fr
  }

  .people-grid .portrait {
    aspect-ratio: 1.25
  }

  .people-grid p {
    font-size: 15px
  }

  .people-grid h3 small {
    display: inline;
    margin-left: 7px
  }

  .module-nav {
    gap: 17px;
    font-size: 12px;
    flex-wrap: wrap;
    padding-block: 16px
  }

  .module-hero {
    grid-template-columns: 1fr;
    padding-block: 40px 45px;
    gap: 30px
  }

  .module-hero h1 {
    font-size: 36px
  }

  .module-hero>div>p:not(.eyebrow) {
    font-size: 16px;
    margin-top: 18px
  }

  .module-mark {
    min-height: 200px
  }

  .module-mark>span {
    width: 80px;
    height: 80px;
    font-size: 33px
  }

  .module-pair {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 50px
  }

  .module-pair article {
    padding: 28px 23px
  }

  .module-pair h2 {
    font-size: 28px
  }

  .module-pair ul {
    font-size: 14px
  }

  .portal-grid {
    grid-template-columns: 1fr
  }

  .portal-grid>a+a {
    border-left: 0;
    border-top: 1px solid var(--line)
  }

  .portal-grid>a {
    padding: 25px
  }

  .portal-grid h3 {
    margin-top: 20px
  }

  .page-cta>.wrap {
    align-items: flex-start;
    flex-direction: column;
    gap: 23px
  }

  .page-cta h2 {
    font-size: 25px
  }

  .module-content {
    padding-top: 10px
  }

  .resource-grid,
  .course-grid,
  .business-grid,
  .salon-grid {
    grid-template-columns: 1fr
  }

  .resource-card {
    padding: 25px 23px
  }

  .resource-card h3 {
    font-size: 22px
  }

  .knowledge-section,
  .salon-section {
    padding-block: 50px
  }

  .knowledge-search {
    display: block;
    padding: 12px 15px
  }

  .knowledge-search input {
    font-size: 16px;
    margin-top: 7px;
    padding-block: 7px
  }

  .knowledge-filters {
    gap: 7px
  }

  .knowledge-filters button {
    padding: 7px 12px;
    font-size: 13px
  }

  .knowledge-list summary {
    font-size: 15px;
    gap: 10px;
    align-items: flex-start
  }

  .knowledge-list details p {
    margin-left: 0;
    font-size: 15px
  }

  .knowledge-category {
    font-size: 11px;
    padding: 1px 6px
  }

  .course-card h3 {
    font-size: 24px
  }

  .course-grid {
    gap: 35px
  }

  .business-grid article,
  .salon-grid article {
    padding: 26px 23px
  }

  .business-grid h3 {
    font-size: 23px
  }

  .matching-flow {
    grid-template-columns: 1fr 1fr;
    gap: 25px
  }

  .salon-grid h3 {
    font-size: 24px
  }

  .salon-topics {
    gap: 6px;
    flex-wrap: wrap
  }

  .share-section {
    align-items: flex-start;
    flex-direction: column;
    gap: 25px
  }

  .share-section h2 {
    font-size: 29px
  }

  .footer-top nav {
    flex-wrap: wrap;
    gap: 15px
  }

  .guide-article {
    padding-top: 35px
  }

  .guide-article h1 {
    font-size: 30px
  }

  .guide-lead {
    font-size: 16px
  }

  .guide-content h2 {
    font-size: 23px
  }

  .guide-content ul {
    font-size: 15px
  }

  .route-join .faq-section {
    padding-top: 50px
  }
}

/* FDE philosophy */
.route-philosophy .header {
  box-shadow: 0 1px 0 rgba(25, 50, 38, .02)
}

.philosophy-hero {
  padding-block: 72px 75px;
  background: radial-gradient(circle at 82% 24%, #dfe5ef 0, transparent 42%), var(--paper);
  overflow: hidden
}

.philosophy-hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 70px;
  align-items: center
}

.philosophy-hero h1 {
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1.28;
  letter-spacing: -.05em;
  margin: 8px 0 27px;
  font-weight: 800
}

.philosophy-hero h1 span {
  color: var(--green);
  position: relative;
  white-space: nowrap
}

.philosophy-hero h1 span:after {
  content: "";
  position: absolute;
  height: 10px;
  left: 1px;
  right: 7px;
  bottom: -7px;
  background: var(--lime);
  transform: rotate(-2deg);
  z-index: -1
}

.philosophy-lead {
  max-width: 640px;
  color: var(--muted);
  font-size: 17px;
  line-height: 2
}

.philosophy-quote {
  position: relative;
  padding: 45px 40px 38px;
  border: 1px solid #c9cfe0;
  background: #e9edf4;
  border-radius: 18px;
  box-shadow: 0 18px 42px #36305310;
  transform: rotate(1deg)
}

.quote-mark {
  position: absolute;
  right: 28px;
  top: 7px;
  color: #8c94b4;
  font: 72px Georgia, serif;
  line-height: 1
}

.philosophy-quote strong {
  display: block;
  font-size: 36px;
  line-height: 1.45;
  letter-spacing: -.035em;
  color: var(--green)
}

.philosophy-quote p {
  margin-top: 17px;
  font: 12px Consolas, monospace;
  letter-spacing: .08em;
  color: #6c856d
}

.philosophy-quote span {
  display: block;
  margin-top: 25px;
  padding-top: 17px;
  border-top: 1px solid #c6cedf;
  color: #67786d;
  font-size: 14px;
  line-height: 1.9
}

.philosophy-principles {
  padding-block: 76px 88px
}

.philosophy-principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px
}

.philosophy-principle-grid article {
  min-height: 335px;
  padding: 29px 28px 24px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 15px;
  display: flex;
  flex-direction: column;
  transition: transform .2s, background .2s
}

.philosophy-principle-grid article:hover {
  transform: translateY(-3px);
  background: #f9fbfd
}

.philosophy-principle-grid article>span {
  font: 12px Consolas, monospace;
  letter-spacing: .08em;
  color: #718175
}

.philosophy-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #e7ebf4;
  color: var(--green);
  font-size: 24px;
  margin: 30px 0 20px
}

.philosophy-principle-grid h3 {
  font-size: 26px;
  margin-bottom: 13px;
  letter-spacing: -.02em
}

.philosophy-principle-grid p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.95
}

.philosophy-principle-grid b {
  margin-top: auto;
  padding-top: 21px;
  border-top: 1px solid var(--line);
  font: 12px Consolas, monospace;
  color: #515c83;
  font-weight: 600
}

.philosophy-flow-section {
  background: #e8ebf2;
  padding-block: 76px 82px;
  border-block: 1px solid #d4d9e7
}

.philosophy-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 14px;
  margin-top: 44px
}

.flow-step {
  padding: 22px 20px;
  border: 1px solid #cbcfdf;
  border-radius: 13px;
  background: #f7f8fb;
  min-height: 155px
}

.flow-step>span {
  font: 11px Consolas, monospace;
  color: #697094
}

.flow-step strong {
  display: block;
  font-size: 19px;
  margin-top: 18px
}

.flow-step p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
  margin-top: 8px
}

.flow-step-final {
  background: var(--dark);
  border-color: var(--dark);
  color: white
}

.flow-step-final>span {
  color: var(--lime)
}

.flow-step-final p {
  color: #b6b2c8
}

.flow-arrow {
  display: grid;
  place-items: center;
  color: #8c8fad;
  font-size: 24px
}

.ontology-card {
  margin-top: 25px;
  background: var(--dark);
  color: white;
  border-radius: 16px;
  padding: 32px 34px;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 45px;
  align-items: center
}

.mini-label {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: var(--lime)
}

.ontology-card h3 {
  font-size: 28px;
  line-height: 1.55;
  margin-top: 18px;
  letter-spacing: -.02em
}

.ontology-card p {
  color: #b8b4c8;
  font-size: 15px;
  line-height: 1.95
}

.philosophy-team {
  padding-block: 76px 84px
}

.philosophy-team-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1.12fr;
  gap: 18px;
  align-items: center
}

.philosophy-team-grid article {
  padding: 29px 27px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: white;
  min-height: 240px
}

.team-label {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: #708176
}

.philosophy-team-grid h3 {
  font-size: 25px;
  margin: 25px 0 13px
}

.philosophy-team-grid p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted)
}

.philosophy-team-grid article>div {
  border-top: 1px solid var(--line);
  padding-top: 15px;
  margin-top: 22px;
  font-size: 12px;
  color: #617369
}

.team-dark {
  background: var(--dark) !important;
  color: white;
  border-color: var(--dark) !important
}

.team-dark .team-label {
  color: var(--lime)
}

.team-dark p {
  color: #b5b1c8
}

.team-dark article>div,
.team-dark>div {
  color: #bab6cc;
  border-color: #362f46
}

.team-output {
  background: #e8ecf4 !important;
  border-color: #d2d8e6 !important
}

.team-output h3 {
  color: var(--green)
}

.team-plus,
.team-equals {
  font-size: 25px;
  color: #8e90ac
}

.philosophy-economics {
  background: var(--dark);
  color: white;
  padding-block: 75px
}

.economics-grid {
  display: grid;
  grid-template-columns: .8fr 1.7fr;
  gap: 65px;
  align-items: center
}

.economics-grid .eyebrow {
  color: var(--lime)
}

.economics-grid h2 {
  font-size: 47px;
  letter-spacing: -.04em
}

.economics-grid>div>p:last-child {
  color: #b1acc2;
  font-size: 15px;
  line-height: 1.95;
  margin-top: 20px;
  max-width: 470px
}

.economics-track {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 15px
}

.economics-track>div {
  padding: 25px 22px;
  border: 1px solid #403853;
  border-radius: 13px;
  background: #15272a
}

.economics-track span {
  font: 10px Consolas, monospace;
  letter-spacing: .08em;
  color: #8ea694
}

.economics-track strong {
  display: block;
  font-size: 21px;
  margin-top: 18px
}

.economics-track p {
  font-size: 13px;
  line-height: 1.8;
  color: #afc0b6;
  margin-top: 9px
}

.economics-track i {
  align-self: center;
  font-style: normal;
  color: #7e7b9e;
  font-size: 22px
}

.philosophy-redflags {
  padding-block: 78px 84px
}

.redflag-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px
}

.redflag-grid article {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff
}

.redflag-grid article>span {
  display: grid;
  place-items: center;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: #e7ebf4;
  color: var(--green);
  font: 11px Consolas, monospace
}

.redflag-grid h3 {
  font-size: 21px;
  margin: 22px 0 12px
}

.redflag-grid p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted)
}

.philosophy-close {
  background: #e3e7f1;
  padding-block: 78px;
  border-top: 1px solid #ced4e3
}

.philosophy-close-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px
}

.philosophy-close h2 {
  font-size: 41px;
  line-height: 1.4;
  letter-spacing: -.035em
}

.philosophy-close p:last-child {
  max-width: 720px;
  color: #66776c;
  font-size: 15px;
  line-height: 1.95;
  margin-top: 20px
}

.philosophy-close .button {
  flex-shrink: 0
}

.route-philosophy .page-cta {
  border-top: 0
}

@media(max-width:1100px) {
  .philosophy-hero-grid {
    gap: 42px
  }

  .philosophy-principle-grid {
    gap: 17px
  }

  .philosophy-flow {
    grid-template-columns: 1fr 1fr;
    gap: 14px
  }

  .flow-arrow {
    display: none
  }

  .ontology-card {
    grid-template-columns: 1fr
  }

  .philosophy-team-grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch
  }

  .team-plus,
  .team-equals {
    display: none
  }

  .economics-grid {
    grid-template-columns: 1fr;
    gap: 35px
  }

  .economics-track {
    max-width: 900px
  }
}

@media(max-width:700px) {
  .philosophy-hero {
    padding-block: 43px 50px
  }

  .philosophy-hero-grid {
    grid-template-columns: 1fr;
    gap: 33px
  }

  .philosophy-hero h1 {
    font-size: 38px
  }

  .philosophy-hero h1 span {
    white-space: normal
  }

  .philosophy-quote {
    padding: 34px 27px 30px;
    transform: none
  }

  .philosophy-quote strong {
    font-size: 30px
  }

  .philosophy-principles {
    padding-block: 52px 60px
  }

  .philosophy-principle-grid {
    grid-template-columns: 1fr
  }

  .philosophy-principle-grid article {
    min-height: 0;
    padding: 25px 22px
  }

  .philosophy-flow-section {
    padding-block: 52px 58px
  }

  .philosophy-flow {
    grid-template-columns: 1fr;
    margin-top: 30px
  }

  .flow-step {
    min-height: 0
  }

  .ontology-card {
    padding: 27px 23px
  }

  .ontology-card h3 {
    font-size: 23px
  }

  .philosophy-team {
    padding-block: 52px 60px
  }

  .philosophy-team-grid {
    grid-template-columns: 1fr
  }

  .philosophy-team-grid article {
    min-height: 0;
    padding: 25px 22px
  }

  .philosophy-economics {
    padding-block: 55px
  }

  .economics-grid h2 {
    font-size: 38px
  }

  .economics-track {
    grid-template-columns: 1fr;
    gap: 12px
  }

  .economics-track i {
    display: none
  }

  .philosophy-redflags {
    padding-block: 55px 60px
  }

  .redflag-grid {
    grid-template-columns: 1fr;
    gap: 16px
  }

  .philosophy-close {
    padding-block: 55px
  }

  .philosophy-close-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 27px
  }

  .philosophy-close h2 {
    font-size: 34px
  }

  .philosophy-close p:last-child {
    font-size: 14px
  }

  .route-philosophy .page-cta h2 {
    font-size: 25px
  }
}

/* FDE philosophy refinement: 4C + source-aligned sections */
.route-philosophy .header {
  box-shadow: 0 1px 0 rgba(25, 50, 38, .02)
}

.four-c-section {
  padding-block: 72px 84px
}

.four-c-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 36px
}

.four-c-grid article {
  padding: 30px 28px 27px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fffdf8;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 28px rgba(29, 52, 35, .025)
}

.c-top {
  display: flex;
  align-items: center;
  gap: 12px
}

.c-top span {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e3e7f1;
  color: var(--green);
  font: 11px Consolas, monospace
}

.c-top b {
  font-size: 20px;
  letter-spacing: -.01em
}

.four-c-grid article>p {
  font-size: 15px;
  line-height: 1.95;
  color: var(--muted);
  margin-top: 20px
}

.four-c-grid article>strong {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: #342c4f
}

.philosophy-core-section {
  background: #e8ebf2;
  border-block: 1px solid #d4d9e7;
  padding-block: 76px 82px
}

.core-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 38px
}

.core-grid article {
  padding: 28px;
  border: 1px solid #cdd1e0;
  border-radius: 15px;
  background: #f5f7fb
}

.core-grid article>span,
.redflag-head .mini-label {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: #6b856d
}

.core-grid h3 {
  font-size: 22px;
  margin: 19px 0 12px
}

.core-grid p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9
}

.saas-vs-fde {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  margin-top: 24px
}

.compare-card {
  padding: 30px;
  border: 1px solid #cdd1e0;
  border-radius: 15px;
  background: #fff
}

.compare-card span {
  font: 11px Consolas, monospace;
  color: #718175;
  letter-spacing: .08em
}

.compare-card h3 {
  font-size: 24px;
  margin: 19px 0 12px
}

.compare-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.compare-card b {
  display: block;
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  font: 12px Consolas, monospace;
  color: #4f5a83
}

.compare-card-accent {
  background: var(--dark);
  border-color: var(--dark);
  color: white
}

.compare-card-accent span,
.compare-card-accent b {
  color: var(--lime)
}

.compare-card-accent p {
  color: #b7c6bb
}

.compare-card-accent em {
  font-style: normal;
  color: var(--lime)
}

.compare-symbol {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid #c3c7d9;
  color: #81947f;
  font: 11px Consolas, monospace
}

.fit-note {
  margin-top: 24px;
  display: grid;
  grid-template-columns: .55fr 1.45fr;
  gap: 30px;
  align-items: center;
  padding: 28px 30px;
  background: #f6f8fb;
  border: 1px solid #cdd1e0;
  border-radius: 15px
}

.fit-note h3 {
  font-size: 23px;
  margin-top: 16px
}

.fit-note p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.team-architecture-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1.1fr;
  gap: 16px;
  align-items: stretch;
  margin-top: 38px
}

.arch-card,
.arch-result {
  padding: 29px 27px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: white;
  min-height: 275px
}

.arch-card ul {
  margin: 20px 0 0;
  padding: 17px 0 0 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: #5b6f64;
  line-height: 2
}

.arch-card .team-label,
.arch-result .team-label {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: #708176
}

.arch-card h3 {
  font-size: 24px;
  margin: 23px 0 12px
}

.arch-card p,
.arch-result p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.arch-dark {
  background: var(--dark);
  border-color: var(--dark);
  color: white
}

.arch-dark .team-label {
  color: var(--lime)
}

.arch-dark p,
.arch-dark ul {
  color: #b6b2c8
}

.arch-dark ul {
  border-color: #38304a
}

.arch-result {
  background: #e8ecf4 !important;
  border-color: #d1d7e6 !important
}

.arch-result h3 {
  font-size: 24px;
  margin: 23px 0 12px;
  color: var(--green)
}

.arch-result>div:last-child {
  margin-top: 30px;
  padding-top: 16px;
  border-top: 1px solid #ced2e1;
  color: #617467;
  font-size: 12px
}

.arch-link {
  display: grid;
  place-items: center;
  font-size: 24px;
  color: #888ba7
}

.rebel-note {
  margin-top: 24px;
  padding: 19px 22px;
  border-left: 3px solid var(--lime);
  background: #f1f3f8;
  color: #65766b;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  font-size: 14px;
  line-height: 1.8
}

.rebel-note strong {
  color: #332b4e;
  white-space: nowrap
}

.abstraction-section {
  padding-block: 76px 82px
}

.road-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin-top: 38px
}

.road-card {
  padding: 31px;
  border: 1px solid var(--line);
  border-radius: 16px;
  min-height: 245px
}

.road-card>span {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: #718175
}

.road-card h3 {
  font-size: 25px;
  margin: 20px 0 13px
}

.road-card p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9
}

.gravel {
  background: #f8f4eb
}

.highway {
  background: #e3e7f1;
  border-color: #ccd3e5
}

.road-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 23px
}

.road-pills span {
  font-size: 11px;
  padding: 5px 9px;
  border: 1px solid #cfd4e0;
  border-radius: 999px;
  color: #617468;
  background: #fffdf8
}

.road-arrow {
  font-size: 27px;
  color: #90a28d
}

.ontology-objects {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center
}

.ontology-objects div {
  min-height: 86px;
  display: grid;
  place-items: center;
  border: 1px solid #463f5b;
  border-radius: 11px;
  background: #261b31;
  color: #dad8e7;
  font-size: 16px
}

.ontology-objects span {
  color: #9499b4;
  font-size: 20px;
  text-align: center
}

.internal-market {
  margin-top: 24px;
  padding: 24px 28px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff
}

.internal-market {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 35px;
  align-items: center
}

.internal-market h3 {
  font-size: 22px;
  margin-top: 13px
}

.internal-market p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.philosophy-ai-section {
  background: #e8ebf2;
  border-block: 1px solid #d4d9e7;
  padding-block: 76px 82px
}

.ai-opportunity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 38px
}

.ai-opportunity-grid article {
  padding: 27px 26px;
  background: #f6f8fb;
  border: 1px solid #ced2e0;
  border-radius: 15px
}

.ai-opportunity-grid span {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: #6c856d
}

.ai-opportunity-grid h3 {
  font-size: 22px;
  margin: 17px 0 11px
}

.ai-opportunity-grid p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 24px
}

.risk-grid article {
  padding: 27px;
  border: 1px solid #ced2e0;
  border-radius: 15px;
  background: #fff
}

.risk-grid article>span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #e7ebf4;
  color: var(--green);
  font: 11px Consolas, monospace
}

.risk-grid h3 {
  font-size: 20px;
  margin: 19px 0 10px
}

.risk-grid p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9
}

.economics-main-section {
  padding-block: 76px 84px
}

.profit-lifecycle {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 15px;
  align-items: stretch;
  margin-top: 40px
}

.profit-lifecycle article {
  padding: 25px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff
}

.profit-lifecycle article>span {
  font: 10px Consolas, monospace;
  color: #6f8376;
  letter-spacing: .08em
}

.profit-lifecycle b {
  display: block;
  font-size: 22px;
  margin-top: 18px
}

.profit-lifecycle p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.85;
  margin-top: 8px
}

.profit-lifecycle i {
  align-self: center;
  font-style: normal;
  color: #91a48d;
  font-size: 22px
}

.redflag-head {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 45px;
  align-items: end;
  margin-top: 55px
}

.redflag-head h3 {
  font-size: 28px;
  line-height: 1.5;
  margin-top: 15px
}

.redflag-head p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted)
}

.learning-section {
  background: var(--dark);
  color: white;
  padding-block: 76px 82px
}

.learning-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 75px;
  align-items: center
}

.learning-grid .eyebrow {
  color: var(--lime)
}

.learning-grid h2 {
  font-size: 44px;
  line-height: 1.45;
  letter-spacing: -.035em
}

.learning-grid>div>p:last-child {
  max-width: 650px;
  color: #b9b5c9;
  font-size: 15px;
  line-height: 1.95;
  margin-top: 20px
}

.ai-analogy {
  padding: 30px;
  border: 1px solid #443c5a;
  border-radius: 16px;
  background: #15272a
}

.ai-analogy>span {
  font: 11px Consolas, monospace;
  letter-spacing: .08em;
  color: var(--lime)
}

.ai-analogy>div {
  display: inline-flex;
  flex-direction: column;
  vertical-align: middle;
  margin-top: 28px;
  min-width: 220px
}

.ai-analogy strong {
  font-size: 19px
}

.ai-analogy small {
  margin-top: 7px;
  color: #a9baaf;
  font-size: 12px
}

.ai-analogy>b {
  display: inline-block;
  margin: 0 15px;
  color: #7c82a3;
  font-size: 23px
}

.ai-analogy>p {
  padding-top: 20px;
  margin-top: 20px;
  border-top: 1px solid #39314b;
  color: #b4b0c5;
  font-size: 13px;
  line-height: 1.9
}

.philosophy-close p:last-child strong {
  color: #372e53
}

@media(max-width:1100px) {

  .core-grid,
  .ai-opportunity-grid,
  .risk-grid {
    grid-template-columns: 1fr 1fr
  }

  .saas-vs-fde {
    grid-template-columns: 1fr
  }

  .compare-symbol {
    justify-self: center
  }

  .fit-note,
  .internal-market,
  .redflag-head,
  .learning-grid {
    grid-template-columns: 1fr
  }

  .team-architecture-grid {
    grid-template-columns: 1fr 1fr
  }

  .arch-link {
    display: none
  }

  .profit-lifecycle {
    grid-template-columns: 1fr 1fr
  }

  .profit-lifecycle i {
    display: none
  }

  .road-grid {
    grid-template-columns: 1fr
  }

  .road-arrow {
    justify-self: center;
    transform: rotate(90deg)
  }

  .ontology-objects {
    max-width: 650px
  }
}

@media(max-width:700px) {
  .four-c-section {
    padding-block: 52px 60px
  }

  .four-c-grid {
    grid-template-columns: 1fr
  }

  .four-c-grid article {
    min-height: 0;
    padding: 25px 22px
  }

  .philosophy-core-section,
  .philosophy-ai-section {
    padding-block: 52px 60px
  }

  .core-grid,
  .ai-opportunity-grid,
  .risk-grid,
  .team-architecture-grid,
  .profit-lifecycle {
    grid-template-columns: 1fr
  }

  .compare-card h3 {
    font-size: 22px
  }

  .fit-note {
    padding: 24px 22px
  }

  .road-card {
    min-height: 0;
    padding: 25px 22px
  }

  .ontology-card {
    grid-template-columns: 1fr
  }

  .ontology-objects {
    grid-template-columns: 1fr;
    gap: 8px
  }

  .ontology-objects span {
    transform: rotate(90deg)
  }

  .internal-market {
    padding: 23px
  }

  .redflag-head h3 {
    font-size: 23px
  }

  .learning-grid h2 {
    font-size: 35px
  }

  .ai-analogy>div {
    display: flex;
    min-width: 0
  }

  .ai-analogy>b {
    display: block;
    margin: 14px 0
  }

  .philosophy-close {
    padding-block: 55px
  }
}

/* ===== compact FDE philosophy / homepage components ===== */
.philosophy-hero.compact-hero {
  padding-block: 56px 52px;
  background: radial-gradient(circle at 85% 15%, #e5f2ff 0, transparent 39%), radial-gradient(circle at 15% 5%, #f0ebff 0, transparent 34%)
}

.philosophy-hero-grid {
  grid-template-columns: 1.12fr .88fr;
  gap: 48px;
  align-items: center
}

.philosophy-hero h1 {
  font-size: clamp(38px, 4.3vw, 58px);
  line-height: 1.3
}

.philosophy-hero.compact-hero .philosophy-lead {
  max-width: 650px
}

.philosophy-hero-map {
  border: 1px solid #cfdbef;
  border-radius: 20px;
  padding: 26px;
  background: linear-gradient(145deg, #f9fcff 0%, #f4f0ff 100%);
  box-shadow: 0 18px 50px rgba(74, 92, 147, .08)
}

.hero-map-label {
  font: 10px/1.4 Consolas, monospace;
  letter-spacing: .12em;
  color: #7a86cf
}

.philosophy-hero-map strong {
  display: block;
  font-size: 31px;
  line-height: 1.35;
  margin: 23px 0 22px
}

.hero-map-line {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto 1fr auto;
  gap: 8px;
  align-items: center
}

.hero-map-line span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-gradient);
  font: 10px Consolas, monospace;
  color: #33405e
}

.hero-map-line i {
  height: 1px;
  background: #c8d5ea
}

.philosophy-hero-map small {
  display: block;
  margin-top: 19px;
  color: #7d879c;
  font-size: 12px
}

.philosophy-chapter {
  padding-block: 54px;
  border-top: 1px solid #e2e8f3
}

.chapter-wrap {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 34px
}

.chapter-index {
  padding-top: 5px;
  display: flex;
  flex-direction: column;
  gap: 7px
}

.chapter-index span {
  font: 11px Consolas, monospace;
  color: #8c96ae
}

.chapter-index em {
  font-style: normal;
  font: 10px Consolas, monospace;
  letter-spacing: .08em;
  color: #8290b1
}

.chapter-main {
  min-width: 0
}

.chapter-intro {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 34px;
  margin-bottom: 27px
}

.chapter-intro h2 {
  font-size: 32px;
  line-height: 1.35
}

.chapter-intro>p {
  max-width: 470px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85
}

.compact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px
}

.principle-grid article,
.team-compact article,
.ai-compact-grid article {
  padding: 22px;
  border: 1px solid #dce6f3;
  border-radius: 15px;
  background: #fbfdff
}

.principle-grid article>b {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #edf2ff;
  color: #6d79df;
  font: 10px Consolas, monospace
}

.principle-grid h3 {
  font-size: 18px;
  margin: 14px 0 8px
}

.principle-grid p,
.team-compact p,
.ai-compact-grid p {
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted)
}

.compare-strip {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 14px;
  align-items: center;
  margin-top: 14px
}

.compare-strip>div {
  padding: 18px 20px;
  border: 1px solid #dce6f3;
  border-radius: 14px;
  background: #fff
}

.compare-strip span,
.role-tag,
.ai-compact-grid b,
.trap-block>div>span {
  display: block;
  font: 12px Consolas, monospace;
  letter-spacing: .08em;
  color: #7d89ac
}

.compare-strip strong {
  display: block;
  font-size: 20px;
  margin-top: 9px
}

.compare-strip small {
  display: block;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
  margin-top: 6px
}

.compare-strip i {
  font-style: normal;
  color: #96a1bb
}

.compare-accent {
  background: linear-gradient(145deg, #eef7ff 0%, #f2eeff 100%) !important;
  border-color: #d0d8f0 !important
}

.chapter-note,
.founder-note,
.market-note {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-top: 14px;
  padding: 15px 17px;
  border-radius: 13px;
  background: #f3f7ff;
  border: 1px solid #dde6f3;
  font-size: 16px;
  line-height: 1.8;
  color: #6e7b94
}

.chapter-note b,
.founder-note b,
.market-note b {
  color: #5e6ccf;
  white-space: nowrap
}

.chapter-team {
  background: linear-gradient(180deg, #fbfdff 0%, #f3f0ff 100%)
}

.team-compact {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: stretch
}

.team-compact article h3 {
  font-size: 20px;
  margin: 15px 0 8px
}

.team-compact .role-foot {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 15px;
  padding-top: 12px;
  border-top: 1px solid #e1e7f2
}

.role-foot span {
  font-size: 10px;
  color: #7080a0;
  border: 1px solid #d9e1ef;
  border-radius: 999px;
  padding: 4px 8px;
  background: #fff
}

.role-operator {
  display: grid;
  place-items: center;
  font-size: 23px;
  color: #a0a7bd
}

.role-dark {
  background: var(--dark-gradient) !important;
  border-color: transparent !important;
  color: #fff
}

.role-dark .role-tag {
  color: #c5b9ff
}

.role-dark p {
  color: #bdc5d8
}

.role-dark .role-foot {
  border-color: #ffffff17
}

.role-dark .role-foot span {
  background: #ffffff09;
  border-color: #ffffff17;
  color: #d7dceb
}

.chapter-product {
  background: #fff
}

.road-compact {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px
}

.road-compact article {
  padding: 22px;
  border: 1px solid #dce6f3;
  border-radius: 15px;
  background: #f9fbff
}

.road-compact article>span {
  font: 10px Consolas, monospace;
  color: #7c88a9
}

.road-compact h3 {
  font-size: 20px;
  margin: 13px 0 8px
}

.road-compact p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.85
}

.road-compact>div {
  font-size: 22px;
  color: #97a2ba
}

.road-accent {
  background: linear-gradient(145deg, #eef7ff 0%, #f1edff 100%) !important
}

.ontology-strip {
  display: grid;
  grid-template-columns: 1fr .95fr;
  gap: 18px;
  align-items: center;
  margin-top: 14px;
  padding: 19px 21px;
  border: 1px solid #dce5f2;
  border-radius: 15px;
  background: #f7f9ff
}

.ontology-strip>div>span {
  font: 10px Consolas, monospace;
  color: #7b88ac
}

.ontology-strip h3 {
  font-size: 20px;
  margin: 9px 0 7px
}

.ontology-strip p {
  font-size: 16px;
  line-height: 1.5;
  color: var(--muted)
}

.ontology-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 8px
}

.ontology-diagram span {
  padding: 14px 10px;
  text-align: center;
  border: 1px solid #d5def0;
  border-radius: 11px;
  background: #fff;
  font-size: 16px
}

.ontology-diagram i {
  font-style: normal;
  color: #9aa5bd
}

.market-note {
  background: #fff
}

.chapter-ai {
  background: linear-gradient(135deg, #f3f8ff 0%, #f5f0ff 100%)
}

.ai-compact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px
}

.ai-compact-grid article {
  background: #fff
}

.ai-compact-grid h3 {
  font-size: 18px;
  margin: 12px 0 7px
}

.ai-compact-grid b {
  color: #7180dc
}

.risk-strip {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 14px;
  margin-top: 14px
}

.risk-strip>div {
  padding: 16px 18px;
  background: #ffffffbb;
  border: 1px solid #dbe4f2;
  border-radius: 14px
}

.risk-strip b {
  display: block;
  font-size: 14px;
  margin-bottom: 6px
}

.risk-strip span {
  display: block;
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted)
}

.chapter-economics {
  background: #fbfcff
}

.lifecycle-compact {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: stretch
}

.lifecycle-compact article {
  padding: 20px;
  border: 1px solid #dce6f3;
  border-radius: 14px;
  background: #fff
}

.lifecycle-compact article>span {
  font: 10px Consolas, monospace;
  color: #7f8bac
}

.lifecycle-compact b {
  display: block;
  font-size: 20px;
  margin-top: 9px
}

.lifecycle-compact small {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  margin-top: 5px
}

.lifecycle-compact i {
  display: grid;
  place-items: center;
  color: #97a1ba;
  font-style: normal
}

.trap-block {
  margin-top: 20px;
  padding: 20px 21px;
  border-radius: 15px;
  background: linear-gradient(145deg, #f1f8ff 0%, #f4efff 100%);
  border: 1px solid #dce4f2;
  display: grid;
  grid-template-columns: .8fr 1.7fr;
  gap: 22px
}

.trap-block h3 {
  font-size: 21px;
  line-height: 1.45;
  margin-top: 9px
}

.trap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px
}

.trap-grid article {
  padding: 14px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #e0e6f1
}

.trap-grid b {
  display: block;
  font: 10px Consolas, monospace;
  color: #7480dc
}

.trap-grid strong {
  display: block;
  font-size: 16px;
  margin: 9px 0 6px
}

.trap-grid p {
  font-size: 12px;
  line-height: 1.75;
  color: var(--muted)
}

.philosophy-4c-section {
  padding-block: 58px 64px;
  background: linear-gradient(135deg, #edf7ff 0%, #f3efff 100%);
  border-top: 1px solid #dfe6f3
}

.compact-head {
  margin-bottom: 28px
}

.final-4c {
  margin-top: 0
}

.final-4c article {
  min-height: 205px;
  background: #ffffffd6;
  border-color: #d6e1ef;
  box-shadow: none
}

.final-4c article>p {
  font-size: 13px;
  line-height: 1.85
}

.final-4c article>strong {
  font-size: 15px;
  color: #5867cf;
  border-top-color: #e0e6f0
}

.final-definition {
  margin-top: 18px;
  padding: 25px 27px;
  border: 1px solid #ccd8ed;
  border-radius: 17px;
  background: linear-gradient(135deg, #1c2942 0%, #30274c 100%);
  color: #f6f7ff;
  box-shadow: 0 18px 50px rgba(63, 72, 120, .12)
}

.final-definition>span {
  font: 10px Consolas, monospace;
  letter-spacing: .1em;
  color: #cbbfff
}

.final-definition h3 {
  font-size: 27px;
  line-height: 1.5;
  max-width: 1180px;
  margin: 13px 0 10px
}

.final-definition p {
  font-size: 13px;
  line-height: 1.9;
  color: #c6cedf
}

.final-definition p b {
  color: #cbbfff
}

.compact-home-hero {
  padding-top: 58px
}

.home-fde-card {
  padding: 24px 25px;
  border: 1px solid #d0dbef;
  border-radius: 19px;
  background: linear-gradient(145deg, #f8fcff 0%, #f2efff 100%);
  box-shadow: 0 20px 55px rgba(76, 93, 145, .08)
}

.home-card-top {
  display: flex;
  justify-content: space-between;
  font: 10px Consolas, monospace;
  letter-spacing: .1em;
  color: #8490ae
}

.home-fde-card h2 {
  font-size: 32px;
  line-height: 1.25;
  margin: 30px 0 24px
}

.home-chain {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 7px;
  align-items: center
}

.home-chain>div {
  padding: 13px 8px;
  text-align: center;
  border: 1px solid #d8e1ef;
  border-radius: 11px;
  background: #fff
}

.home-chain b {
  display: block;
  font-size: 13px
}

.home-chain small {
  display: block;
  font-size: 10px;
  color: #7c879b;
  margin-top: 3px
}

.home-chain i {
  font-style: normal;
  color: #9aa6bd
}

.home-fde-card>p {
  font-size: 12px;
  color: #6f7b92;
  line-height: 1.8;
  margin-top: 18px
}

.compact-home-section {
  padding-block: 58px
}

.home-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px
}

.home-pillars article {
  padding: 21px;
  border: 1px solid #dce5f2;
  border-radius: 15px;
  background: #fff
}

.home-pillars span {
  font: 10px Consolas, monospace;
  color: #737fe0
}

.home-pillars h3 {
  font-size: 19px;
  margin: 11px 0 6px
}

.home-pillars p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.8
}

.home-bridge-section {
  padding-block: 57px;
  background: linear-gradient(135deg, #f0f7ff 0%, #f5f0ff 100%);
  border-block: 1px solid #dfe7f3
}

.bridge-grid {
  display: grid;
  grid-template-columns: 1fr auto 1.15fr auto 1fr;
  align-items: center;
  gap: 12px
}

.bridge-grid>div {
  padding: 20px;
  border: 1px solid #dce5f1;
  background: #ffffffb8;
  border-radius: 14px
}

.bridge-grid span {
  display: block;
  font: 10px Consolas, monospace;
  color: #7f8bad
}

.bridge-grid strong {
  display: block;
  font-size: 16px;
  line-height: 1.5;
  margin-top: 8px
}

.bridge-grid small {
  display: block;
  color: #7a8499;
  font-size: 11px;
  margin-top: 4px
}

.bridge-grid i {
  font-style: normal;
  color: #99a4bb
}

.bridge-focus {
  background: linear-gradient(135deg, #e8f5ff 0%, #eee9ff 100%) !important;
  border-color: #ccd8ef !important
}

.compact-home-portal {
  padding-block: 57px
}

@media(max-width:900px) {
  .chapter-wrap {
    grid-template-columns: 1fr;
    gap: 13px
  }

  .chapter-index {
    flex-direction: row;
    align-items: center
  }

  .chapter-intro {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px
  }

  .compact-grid,
  .ai-compact-grid {
    grid-template-columns: 1fr 1fr
  }

  .team-compact {
    grid-template-columns: 1fr
  }

  .role-operator {
    display: none
  }

  .road-compact,
  .compare-strip {
    grid-template-columns: 1fr
  }

  .road-compact>div,
  .compare-strip>i {
    justify-self: center;
    transform: rotate(90deg)
  }

  .ontology-strip,
  .risk-strip,
  .trap-block {
    grid-template-columns: 1fr
  }

  .trap-grid {
    grid-template-columns: 1fr
  }

  .lifecycle-compact {
    grid-template-columns: 1fr
  }

  .lifecycle-compact i {
    display: none
  }

  .philosophy-hero-grid {
    grid-template-columns: 1fr
  }

  .home-pillars {
    grid-template-columns: 1fr 1fr
  }

  .bridge-grid {
    grid-template-columns: 1fr
  }

  .bridge-grid i {
    justify-self: center;
    transform: rotate(90deg)
  }
}

@media(max-width:600px) {
  .philosophy-hero.compact-hero {
    padding-block: 44px 40px
  }

  .philosophy-hero-map {
    padding: 20px
  }

  .philosophy-hero-map strong {
    font-size: 25px
  }

  .chapter-intro h2 {
    font-size: 28px
  }

  .compact-grid,
  .ai-compact-grid,
  .home-pillars {
    grid-template-columns: 1fr
  }

  .compare-strip {
    grid-template-columns: 1fr
  }

  .team-compact {
    grid-template-columns: 1fr
  }

  .road-compact {
    grid-template-columns: 1fr
  }

  .ontology-strip {
    padding: 17px
  }

  .ontology-diagram {
    grid-template-columns: 1fr;
    gap: 6px
  }

  .ontology-diagram i {
    transform: rotate(90deg);
    justify-self: center
  }

  .trap-block {
    padding: 17px
  }

  .final-4c article {
    min-height: 0
  }

  .final-definition {
    padding: 22px
  }

  .final-definition h3 {
    font-size: 22px
  }

  .home-fde-card h2 {
    font-size: 28px
  }

  .home-chain {
    grid-template-columns: 1fr
  }

  .home-chain i {
    transform: rotate(90deg);
    justify-self: center
  }
}

/* ===== FDE philosophy content refinement v2 ===== */
.route-philosophy .philosophy-hero.compact-hero {
  padding-block: 52px 46px
}

.route-philosophy .philosophy-hero h1 {
  font-size: clamp(40px, 4.6vw, 62px);
  line-height: 1.23;
  letter-spacing: -.025em
}

.route-philosophy .philosophy-lead {
  font-size: 17px !important;
  line-height: 1.95 !important;
  max-width: 700px
}

.philosophy-principle-line {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  font-size: 14px;
  font-weight: 700;
  color: #6877d9
}

.philosophy-principle-line i {
  font-style: normal;
  color: #9ba7bf
}

.route-philosophy .philosophy-hero-map {
  padding: 24px 25px
}

.route-philosophy .philosophy-hero-map strong {
  font-size: 30px;
  margin: 20px 0 18px
}

.hero-map-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 7px;
  margin-top: 15px
}

.hero-map-steps span {
  padding: 9px 6px;
  border: 1px solid #dbe2f0;
  border-radius: 10px;
  background: #ffffffa8;
  text-align: center;
  font-size: 12px;
  color: #62708c
}

.route-philosophy .chapter-intro {
  margin-bottom: 24px
}

.chapter-kicker {
  margin: 0 0 8px;
  font: 16px/1.4 Consolas, monospace;
  letter-spacing: .08em;
  color: #7280dc;
  text-transform: uppercase
}

.route-philosophy .chapter-intro h2 {
  font-size: 36px;
  line-height: 1.32
}

.route-philosophy .chapter-intro>p {
  font-size: 16px;
  line-height: 1.85;
  max-width: 500px
}

.route-philosophy .principle-grid h3,
.route-philosophy .team-compact article h3,
.route-philosophy .road-compact h3,
.route-philosophy .ai-compact-grid h3 {
  font-size: 20px
}

.route-philosophy .principle-grid p,
.route-philosophy .team-compact p,
.route-philosophy .road-compact p,
.route-philosophy .ai-compact-grid p {
  font-size: 15px;
  line-height: 1.85
}

.route-philosophy .chapter-note,
.route-philosophy .founder-note,
.route-philosophy .market-note {
  font-size: 13.5px;
  line-height: 1.8
}

.road-meta {
  margin-top: 13px;
  font-size: 14px;
  color: #75829b
}

.ontology-strip>div>strong {
  display: block;
  margin-top: 12px;
  color: #6272da;
  font-size: 14px
}

.route-philosophy .risk-strip span,
.route-philosophy .lifecycle-compact small {
  font-size: 14px;
  line-height: 1.75
}

.trap-principle {
  margin: 13px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: #65738d
}

.route-philosophy .trap-grid p {
  font-size: 12.5px;
  line-height: 1.75
}

.route-philosophy .final-4c article>p {
  font-size: 14px;
  line-height: 1.85
}

.route-philosophy .final-4c article>strong {
  font-size: 15px
}

.route-philosophy .final-definition h3 {
  font-size: 28px;
  line-height: 1.48
}

.route-philosophy .final-definition p {
  font-size: 14px
}

@media(max-width:900px) {
  .hero-map-steps {
    grid-template-columns: repeat(3, 1fr)
  }

  .route-philosophy .chapter-intro h2 {
    font-size: 30px
  }
}

@media(max-width:600px) {
  .route-philosophy .philosophy-lead {
    font-size: 16px !important
  }

  .hero-map-steps {
    grid-template-columns: 1fr 1fr
  }

  .route-philosophy .chapter-intro h2 {
    font-size: 28px
  }

  .chapter-kicker {
    font-size: 11px
  }

  .philosophy-principle-line {
    font-size: 13px;
    flex-wrap: wrap
  }
}

/* ===== Growth transition playbook ===== */
.fde-transition {
  margin-top: 44px;
  padding: 30px 31px 31px;
  border: 1px solid #d9e2f0;
  border-radius: 20px;
  background: linear-gradient(145deg, #f7fbff 0%, #f7f3ff 100%);
  box-shadow: 0 14px 36px rgba(79, 91, 145, .045)
}

.transition-head {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 34px;
  align-items: end
}

.transition-head h2 {
  font-size: 30px;
  line-height: 1.35;
  letter-spacing: -.025em
}

.transition-head>p {
  font-size: 14px;
  line-height: 1.9;
  color: #68758f;
  max-width: 520px
}

.transition-signal {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 19px;
  border: 1px solid #d7e1f0;
  border-radius: 15px;
  background: #ffffffb8
}

.transition-signal span {
  display: block;
  font: 10px/1.4 Consolas, monospace;
  letter-spacing: .09em;
  color: #7480dc
}

.transition-signal strong {
  display: block;
  margin-top: 7px;
  font-size: 15px;
  line-height: 1.75;
  color: #2f3956
}

.transition-90 {
  min-width: 136px;
  padding: 10px 12px;
  border-left: 1px solid #dce4f1;
  text-align: center
}

.transition-90 b {
  display: block;
  font-size: 18px;
  color: #5968d2
}

.transition-90 span {
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0;
  color: #738099;
  margin-top: 2px
}

.transition-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 15px
}

.transition-grid article {
  padding: 20px 20px 18px;
  border: 1px solid #dbe4f1;
  border-radius: 15px;
  background: #fff
}

.transition-no {
  display: block;
  font: 10px/1.4 Consolas, monospace;
  letter-spacing: .06em;
  color: #7a86a2
}

.transition-title-row {
  margin-top: 11px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px
}

.transition-title-row h3 {
  font-size: 18px;
  line-height: 1.35
}

.transition-title-row>b {
  flex: 0 0 auto;
  padding: 5px 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #edf8ff 0%, #f3edff 100%);
  color: #5d6acb;
  font-size: 11px;
  line-height: 1.35;
  font-weight: 700
}

.transition-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 11px;
  margin-top: 17px
}

.transition-cols>div {
  padding-top: 10px;
  border-top: 1px solid #e4e9f2
}

.transition-cols small {
  font-size: 12px;
  font-weight: 750;
  color: #5c6b89
}

.transition-cols p {
  font-size: 13px;
  line-height: 1.8;
  color: #6e7890;
  margin-top: 3px
}

.transition-proof {
  margin-top: 16px;
  padding: 13px 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, #f3f9ff 0%, #f4f0ff 100%);
  border: 1px solid #dce5f3
}

.transition-proof span {
  font-size: 11px;
  color: #7682a1
}

.transition-proof strong {
  display: block;
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.7;
  color: #4e5dce
}

.transition-close {
  margin-top: 15px;
  padding: 17px 19px;
  border: 1px solid #cfdaf0;
  border-radius: 15px;
  background: linear-gradient(135deg, #eef8ff 0%, #f2edff 100%);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 18px;
  align-items: center
}

.transition-close>span {
  font-size: 12px;
  color: #6877d9;
  font-weight: 700
}

.transition-close>strong {
  font-size: 15px;
  line-height: 1.65;
  color: #34405b
}

.transition-close>div {
  grid-column: 1/-1;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px
}

.transition-close>div b {
  padding: 5px 9px;
  border: 1px solid #d1dcef;
  border-radius: 999px;
  background: #ffffffaa;
  color: #5d69b8;
  font: 11px/1.2 Consolas, monospace
}

@media(max-width:900px) {
  .transition-head {
    grid-template-columns: 1fr
  }

  .transition-grid {
    grid-template-columns: 1fr 1fr
  }

  .transition-signal {
    grid-template-columns: 1fr
  }

  .transition-90 {
    border-left: 0;
    border-top: 1px solid #dce4f1;
    padding-top: 10px;
    text-align: left;
    min-width: 0
  }

  .transition-close {
    grid-template-columns: 1fr
  }

  .transition-close>div {
    grid-column: 1
  }
}

@media(max-width:600px) {
  .fde-transition {
    padding: 23px 18px 22px;
    margin-top: 34px
  }

  .transition-head h2 {
    font-size: 26px
  }

  .transition-grid {
    grid-template-columns: 1fr
  }

  .transition-title-row {
    flex-direction: column
  }

  .transition-title-row>b {
    align-self: flex-start
  }

  .transition-signal strong {
    font-size: 14px
  }

  .transition-cols p {
    font-size: 13px
  }
}

/* ===== Why join / FDE value network v3 ===== */
.route-why .why-hero-section {
  padding-top: 62px
}

.route-why .why-hero-head {
  align-items: end
}

.route-why .why-hero-head h1 {
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.22;
  letter-spacing: -.045em
}

.route-why .why-hero-head h1 em {
  font-style: normal;
  color: #5667d5
}

.route-why .why-hero-head>p {
  font-size: 16px;
  line-height: 2;
  color: #68758d;
  max-width: 520px;
  padding-bottom: 6px
}

.why-hero-statement {
  margin-top: 38px;
  padding: 25px 27px;
  border: 1px solid #d9e2f1;
  border-radius: 20px;
  background: linear-gradient(135deg, #f3faff 0%, #f6f1ff 100%);
  box-shadow: 0 18px 45px rgba(76, 91, 143, .07)
}

.why-hero-label,
.compare-label,
.why-community-quote>span {
  font: 11px/1.4 Consolas, monospace;
  letter-spacing: .1em;
  color: #6e7bd0
}

.why-chain {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  margin-top: 17px
}

.why-chain>div {
  padding: 18px 20px;
  background: #fff;
  border: 1px solid #dce4f1;
  border-radius: 14px
}

.why-chain span {
  font: 11px Consolas, monospace;
  color: #8a96ac
}

.why-chain strong {
  display: block;
  font-size: 23px;
  margin-top: 6px;
  color: #303b58
}

.why-chain small {
  display: block;
  font-size: 13px;
  color: #748098;
  margin-top: 5px;
  line-height: 1.6
}

.why-chain i {
  font-style: normal;
  font-size: 22px;
  color: #929db4
}

.why-section-intro {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: end;
  margin: 82px 0 28px
}

.why-section-intro>div {
  display: flex;
  gap: 16px;
  align-items: flex-start
}

.why-index {
  font: 12px Consolas, monospace;
  color: #6877d8;
  padding-top: 9px
}

.why-section-intro h2 {
  font-size: 36px;
  line-height: 1.35;
  letter-spacing: -.03em
}

.why-section-intro>p {
  font-size: 15px;
  line-height: 1.95;
  color: #6b7890;
  max-width: 530px
}

.fde-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px
}

.fde-value-card {
  padding: 25px 25px 22px;
  border: 1px solid #dbe3f0;
  border-radius: 17px;
  background: #fff;
  position: relative;
  overflow: hidden;
  min-height: 470px;
  display: flex;
  flex-direction: column
}

.fde-value-card:after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  right: -65px;
  top: -65px;
  background: #eef3ff
}

.value-delivery:after {
  background: #f0edff
}

.value-loop:after {
  background: #e9f8f4
}

.value-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  z-index: 1
}

.value-top span {
  font: 10px Consolas, monospace;
  letter-spacing: .07em;
  color: #75819a
}

.value-top b {
  font-size: 11px;
  padding: 5px 9px;
  border-radius: 999px;
  background: #eef3ff;
  color: #5e6bd0
}

.value-icon {
  font-size: 35px;
  color: #6674d8;
  margin-top: 25px
}

.fde-value-card h3 {
  font-size: 25px;
  line-height: 1.45;
  letter-spacing: -.025em;
  margin: 12px 0 13px
}

.fde-value-card>p {
  font-size: 14px;
  line-height: 1.9;
  color: #6c7890
}

.value-detail {
  margin-top: 21px;
  padding-top: 15px;
  border-top: 1px solid #e3e8f1
}

.value-detail strong {
  display: block;
  font-size: 12px;
  color: #4f5d7c;
  margin-bottom: 5px
}

.value-detail span {
  font-size: 13px;
  color: #738098;
  line-height: 1.7
}

.value-result {
  margin-top: auto;
  padding: 13px 14px;
  border-radius: 11px;
  background: linear-gradient(135deg, #f3f9ff, #f5f0ff)
}

.value-result small {
  display: block;
  font: 10px Consolas, monospace;
  color: #7b87a0
}

.value-result b {
  display: block;
  margin-top: 5px;
  font-size: 14px;
  color: #5665c9
}

.why-cycle {
  margin-top: 80px;
  padding: 34px 36px;
  border: 1px solid #d9e2f0;
  border-radius: 20px;
  background: #24233a;
  color: #fff;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 45px;
  align-items: center;
  overflow: hidden;
  position: relative
}

.why-cycle:before {
  content: "";
  position: absolute;
  inset: auto -100px -130px auto;
  width: 370px;
  height: 370px;
  border-radius: 50%;
  border: 1px solid #ffffff14;
  box-shadow: 0 0 0 70px #ffffff08, 0 0 0 140px #ffffff05
}

.why-cycle .why-index {
  color: #b4bdff
}

.cycle-copy h2 {
  font-size: 35px;
  line-height: 1.4;
  margin: 7px 0 14px
}

.cycle-copy p {
  font-size: 15px;
  line-height: 1.9;
  color: #b9b6ca;
  max-width: 460px
}

.cycle-orbit {
  min-height: 330px;
  position: relative
}

.orbit-center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 128px;
  height: 128px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  align-content: center;
  background: linear-gradient(145deg, #626fd4, #8a73d6);
  box-shadow: 0 0 0 15px #ffffff08
}

.orbit-center strong {
  font-size: 29px
}

.orbit-center small {
  font-size: 12px;
  color: #e2e5ff;
  margin-top: 3px
}

.orbit-node {
  position: absolute;
  width: 128px;
  padding: 13px 12px;
  border: 1px solid #ffffff1c;
  border-radius: 13px;
  background: #ffffff0b;
  backdrop-filter: blur(3px);
  text-align: center
}

.orbit-node b {
  display: block;
  font-size: 14px
}

.orbit-node span {
  font-size: 11px;
  color: #aaa8bc
}

.orbit-a {
  top: 5px;
  left: 50%;
  transform: translateX(-50%)
}

.orbit-b {
  right: 5px;
  top: 50%;
  transform: translateY(-50%)
}

.orbit-c {
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%)
}

.orbit-d {
  left: 5px;
  top: 50%;
  transform: translateY(-50%)
}

.why-community-intro {
  margin-top: 88px
}

.solo-vs-network {
  display: grid;
  grid-template-columns: 1fr 58px 1fr;
  align-items: stretch;
  border: 1px solid #dbe3ef;
  border-radius: 18px;
  overflow: hidden;
  background: #fff
}

.solo-column,
.network-column {
  padding: 28px 30px
}

.solo-column {
  background: #f4f5f8
}

.network-column {
  background: linear-gradient(145deg, #f3faff, #f7f1ff)
}

.compare-arrow {
  display: grid;
  place-items: center;
  background: #e8ebf2;
  color: #687391;
  font: 12px Consolas, monospace;
  letter-spacing: .08em
}

.solo-vs-network h3 {
  font-size: 25px;
  margin: 12px 0 22px
}

.network-column h3 {
  color: #4f5fcb
}

.compare-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 15px;
  padding: 13px 0;
  border-top: 1px solid #dce2eb;
  font-size: 14px
}

.compare-row span {
  color: #727e93
}

.compare-row b {
  font-weight: 650;
  color: #3f4962
}

.network-column .compare-row b {
  color: #5362c8
}

.community-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px
}

.community-pillars article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 21px;
  border: 1px solid #dbe3ef;
  border-radius: 15px;
  background: #fff
}

.community-pillars article>span {
  font: 12px Consolas, monospace;
  color: #6c79d3;
  padding-top: 3px
}

.community-pillars h3 {
  font-size: 20px
}

.community-pillars p {
  font-size: 14px;
  line-height: 1.8;
  color: #707c92;
  margin-top: 6px
}

.community-pillars b {
  grid-column: 2;
  font: 11px Consolas, monospace;
  color: #8a94a8;
  margin-top: 4px
}

.why-community-quote {
  margin: 48px 0 0;
  padding: 35px 38px;
  border-left: 4px solid #6876d8;
  border-radius: 0 15px 15px 0;
  background: linear-gradient(90deg, #f0f7ff, #f7f2ff)
}

.why-community-quote strong {
  display: block;
  font-size: 26px;
  line-height: 1.6;
  letter-spacing: -.02em;
  margin-top: 12px;
  color: #35405d
}

.why-join-flow {
  margin-top: 22px
}

.why-system-section {
  margin-top: 20px
}

@media(max-width:900px) {

  .why-section-intro,
  .why-cycle {
    grid-template-columns: 1fr;
    gap: 24px
  }

  .fde-value-grid,
  .community-pillars {
    grid-template-columns: 1fr 1fr
  }

  .why-chain {
    grid-template-columns: 1fr
  }

  .why-chain i {
    transform: rotate(90deg);
    justify-self: center
  }

  .cycle-orbit {
    min-height: 300px
  }

  .solo-vs-network {
    grid-template-columns: 1fr
  }

  .compare-arrow {
    height: 42px
  }

  .why-hero-head {
    gap: 25px
  }
}

@media(max-width:600px) {
  .route-why .why-hero-section {
    padding-top: 42px
  }

  .route-why .why-hero-head h1 {
    font-size: 38px
  }

  .route-why .why-hero-head>p {
    font-size: 15px
  }

  .why-hero-statement {
    padding: 20px
  }

  .why-section-intro {
    margin-top: 60px
  }

  .why-section-intro h2 {
    font-size: 30px
  }

  .fde-value-grid,
  .community-pillars {
    grid-template-columns: 1fr
  }

  .fde-value-card {
    min-height: 0
  }

  .why-cycle {
    padding: 25px 20px
  }

  .cycle-copy h2 {
    font-size: 29px
  }

  .cycle-orbit {
    min-height: 275px;
    transform: scale(.92);
    transform-origin: center
  }

  .why-community-quote {
    padding: 27px 23px
  }

  .why-community-quote strong {
    font-size: 21px
  }

  .solo-column,
  .network-column {
    padding: 23px 20px
  }

  .compare-row {
    grid-template-columns: 1fr
  }

  .compare-row b {
    margin-top: -7px
  }

  .why-join-flow {
    margin-top: 18px
  }
}

/* ===== Why page v4: community-first hierarchy ===== */
.route-why .why-hero-section {
  padding-top: 58px
}

.route-why .why-join-hero {
  padding-bottom: 10px
}

.route-why .why-join-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  color: #6674d4;
  font: 12px/1.3 Consolas, monospace;
  letter-spacing: .12em
}

.route-why .why-join-kicker span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid #ccd6ee;
  border-radius: 8px;
  background: #f4f7ff
}

.route-why .why-join-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 70px;
  align-items: end
}

.route-why .why-join-hero h1 {
  font-size: clamp(36px, 4.6vw, 52px);
  line-height: 1.22;
  letter-spacing: -.055em;
  max-width: 680px;
  margin: 0
}

.route-why .why-join-hero h1 em {
  font-style: normal;
  color: #5869d7
}

.route-why .why-join-hero-copy {
  padding-bottom: 5px;
  max-width: 700px;
  border-left: 3px solid #b8c6e7;
  padding-left: 22px
}

.route-why .why-join-hero-copy p {
  font-size: 16px;
  line-height: 1.9;
  color: #68758e;
  margin: 0 0 10px
}

.route-why .why-join-hero-copy strong {
  color: #4656b8;
  font-weight: 700
}

.route-why .why-community-benefits-intro {
  margin-top: 66px
}

.route-why .community-benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px
}

.route-why .community-benefit-card {
  min-height: 0;
  padding: 25px 26px 22px;
  border: 1px solid #dbe3ef;
  border-radius: 17px;
  background: #fff;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column
}

.route-why .community-benefit-card:after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  right: -78px;
  top: -78px;
  border-radius: 50%;
  background: #eef3ff
}

.route-why .community-benefit-card.benefit-purple:after {
  background: #f0edff
}

.route-why .community-benefit-card.benefit-green:after {
  background: #e8f7f3
}

.route-why .benefit-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1
}

.route-why .benefit-top span {
  font: 12px Consolas, monospace;
  color: #6a77d4
}

.route-why .benefit-top small {
  font: 10px Consolas, monospace;
  color: #8993a7;
  letter-spacing: .06em
}

.route-why .benefit-mark {
  font-size: 30px;
  line-height: 1;
  color: #6675d4;
  margin: 24px 0 16px;
  position: relative;
  z-index: 1
}

.route-why .community-benefit-card h3 {
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: -.035em;
  margin: 0 0 8px;
  position: relative;
  z-index: 1
}

.route-why .community-benefit-card>strong {
  font-size: 14px;
  color: #414b67;
  line-height: 1.7;
  position: relative;
  z-index: 1
}

.route-why .community-benefit-card>p {
  font-size: 14px;
  line-height: 1.85;
  color: #707d94;
  margin: 11px 0 18px;
  position: relative;
  z-index: 1
}

.route-why .benefit-chain,
.route-why .benefit-network {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid #e2e7ef;
  position: relative;
  z-index: 1
}

.route-why .benefit-chain span {
  padding: 6px 9px;
  background: #f1f4fb;
  border-radius: 7px;
  font-size: 12px;
  color: #53617d
}

.route-why .benefit-chain i {
  font-style: normal;
  color: #929db3;
  font-size: 14px
}

.route-why .benefit-network span,
.route-why .benefit-network i {
  font-style: normal;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  color: #68758d;
  background: #f1f4fb
}

.route-why .benefit-network span {
  color: #fff;
  background: #5e69c5
}

.route-why .community-loop {
  margin-top: 72px;
  padding: 30px 34px;
  border: 1px solid #dbe3ef;
  border-radius: 19px;
  background: linear-gradient(135deg, #f4f9ff, #f7f2ff);
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 35px;
  align-items: center
}

.route-why .loop-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start
}

.route-why .loop-copy h2 {
  font-size: 32px;
  line-height: 1.35;
  letter-spacing: -.035em;
  margin: 7px 0 10px
}

.route-why .loop-copy p {
  font-size: 14px;
  line-height: 1.8;
  color: #6e7a91;
  max-width: 520px
}

.route-why .loop-track {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 8px
}

.route-why .loop-track>div {
  padding: 15px 10px;
  text-align: center;
  border: 1px solid #dce4ef;
  border-radius: 11px;
  background: #fff
}

.route-why .loop-track b {
  display: block;
  font-size: 14px;
  color: #3f4a66
}

.route-why .loop-track span {
  display: block;
  font-size: 11px;
  color: #8792a7;
  margin-top: 4px
}

.route-why .loop-track i {
  font-style: normal;
  color: #7c88a4
}

.route-why .enterprise-section {
  margin-top: 86px
}

.route-why .enterprise-intro {
  margin-top: 0
}

.route-why .enterprise-chain {
  padding: 25px 27px;
  border: 1px solid #dbe3ef;
  border-radius: 18px;
  background: #fff
}

.route-why .enterprise-chain-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px
}

.route-why .enterprise-chain-head span {
  font: 11px Consolas, monospace;
  color: #6e7bd0;
  letter-spacing: .08em
}

.route-why .enterprise-chain-head strong {
  font-size: 18px;
  color: #3e4964
}

.route-why .enterprise-chain-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: stretch
}

.route-why .enterprise-chain-grid article {
  padding: 18px 19px;
  border: 1px solid #dce4ef;
  border-radius: 13px;
  background: #f9fbff
}

.route-why .enterprise-chain-grid article:nth-of-type(2) {
  background: #fbfaff
}

.route-why .enterprise-chain-grid article:nth-of-type(3) {
  background: #f7fcfa
}

.route-why .enterprise-chain-grid>i {
  align-self: center;
  font-style: normal;
  color: #8994ad;
  font-size: 20px
}

.route-why .enterprise-num {
  font: 11px Consolas, monospace;
  color: #7380d2
}

.route-why .enterprise-chain-grid h3 {
  font-size: 22px;
  margin: 7px 0 5px
}

.route-why .enterprise-chain-grid p {
  font-size: 13px;
  line-height: 1.65;
  color: #5f6b84;
  margin: 0 0 8px
}

.route-why .enterprise-chain-grid small {
  font-size: 11px;
  line-height: 1.6;
  color: #8a94a7
}

.route-why .enterprise-explain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 15px
}

.route-why .enterprise-explain-grid article {
  padding: 20px 21px;
  border-top: 2px solid #d4dcf2;
  background: #f8f9fd;
  border-radius: 0 0 13px 13px
}

.route-why .enterprise-explain-grid article:nth-child(2) {
  border-top-color: #d9d1f5
}

.route-why .enterprise-explain-grid article:nth-child(3) {
  border-top-color: #cbe7df
}

.route-why .enterprise-explain-grid span {
  font: 10px Consolas, monospace;
  color: #7d89a1;
  letter-spacing: .05em
}

.route-why .enterprise-explain-grid h3 {
  font-size: 18px;
  line-height: 1.5;
  margin: 9px 0 7px
}

.route-why .enterprise-explain-grid p {
  font-size: 13px;
  line-height: 1.8;
  color: #6f7b91
}

.route-why .network-section {
  margin-top: 80px
}

.route-why .network-intro {
  margin-top: 0
}

.route-why .why-join-flow {
  margin-top: 18px
}

.route-why .agreement {
  margin-top: 28px;
  padding: 28px 30px;
  border: 1px solid #dbe3ef;
  border-radius: 17px;
  background: linear-gradient(135deg, #f4f9ff, #f7f2ff);
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 25px;
  align-items: center
}

.route-why .agreement strong {
  font-size: 22px;
  line-height: 1.5;
  color: #35405d
}

.route-why .agreement p {
  grid-column: 1;
  font-size: 14px;
  line-height: 1.85;
  color: #6e7a91;
  margin-top: 6px
}

.route-why .agreement .text-link {
  grid-column: 2;
  grid-row: 1 / span 2;
  white-space: nowrap
}

/* Keep all why-page large headings within a readable measure; never force a single oversized word/line. */
.route-why h1,
.route-why h2,
.route-why h3 {
  overflow-wrap: anywhere
}

.route-why .why-section-intro {
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
}

.route-why .why-section-intro h2 {
  font-size: clamp(26px, 3.3vw, 38px);
  max-width: 100%;
}

.route-why .why-section-intro>p {
  font-size: 17px;
  line-height: 1.85;
  max-width: 560px;
}

@media(max-width:1000px) {
  .route-why .why-join-hero-grid {
    grid-template-columns: 1fr;
    gap: 24px
  }

  .route-why .why-join-hero-copy {
    max-width: 680px
  }

  .route-why .community-benefit-grid,
  .route-why .enterprise-explain-grid {
    grid-template-columns: 1fr
  }

  .route-why .community-benefit-card {
    min-height: 0
  }

  .route-why .community-loop {
    grid-template-columns: 1fr
  }

  .route-why .loop-track {
    grid-template-columns: repeat(4, 1fr);
    gap: 9px
  }

  .route-why .loop-track i {
    display: none
  }

  .route-why .enterprise-chain-grid {
    grid-template-columns: 1fr
  }

  .route-why .enterprise-chain-grid>i {
    display: none
  }
}

@media(max-width:700px) {
  .route-why .why-join-hero h1 {
    font-size: 42px
  }

  .route-why .why-section-intro {
    grid-template-columns: 1fr;
    gap: 17px
  }

  .route-why .why-section-intro h2 {
    font-size: 24px
  }

  .route-why .community-loop {
    padding: 24px 20px
  }

  .route-why .loop-copy h2 {
    font-size: 28px
  }

  .route-why .loop-track {
    grid-template-columns: 1fr 1fr
  }

  .route-why .enterprise-chain {
    padding: 20px
  }

  .route-why .enterprise-chain-head {
    display: block
  }

  .route-why .enterprise-chain-head strong {
    display: block;
    margin-top: 7px
  }

  .route-why .solo-vs-network {
    grid-template-columns: 1fr
  }

  .route-why .agreement {
    grid-template-columns: 1fr
  }

  .route-why .agreement .text-link {
    grid-column: 1;
    grid-row: auto;
    margin-top: 10px
  }

  .route-why .why-community-quote strong {
    font-size: 23px
  }
}

/* ===== FDE philosophy / Dasein: Being-in-the-world ===== */
.route-philosophy .dasein-hero {
  padding-block: 64px 54px;
  background: radial-gradient(circle at 12% 5%, rgba(225, 239, 255, .92) 0, transparent 34%), radial-gradient(circle at 88% 12%, rgba(235, 226, 255, .9) 0, transparent 38%), linear-gradient(135deg, #f8fbff 0%, #f8f6ff 100%)
}

.route-philosophy .dasein-hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  text-align: center
}

.route-philosophy .dasein-hero .eyebrow {
  justify-content: center
}

.route-philosophy .dasein-hero h1 {
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.12;
  letter-spacing: -.045em;
  margin: 20px 0 16px;
  color: #202e4b
}

.route-philosophy .dasein-hero-sub {
  font-size: clamp(23px, 2.3vw, 31px);
  line-height: 1.5;
  font-weight: 800;
  color: #5666d5;
  margin: 0 auto 22px;
  max-width: 1120px
}

.route-philosophy .dasein-hero .philosophy-lead {
  max-width: 860px;
  margin-inline: auto;
  font-size: 17px !important;
  line-height: 1.95 !important;
  color: #687692
}

.route-philosophy .dasein-hero .philosophy-lead strong {
  color: #35436b
}

.dasein-quote {
  max-width: 980px;
  margin: 28px auto 0;
  padding: 22px 28px;
  border-left: 3px solid #6877d9;
  border-right: 3px solid #d5c9ff;
  background: rgba(255, 255, 255, .62);
  border-radius: 16px;
  color: #35415f;
  font-size: 18px;
  line-height: 1.85;
  font-weight: 650;
  box-shadow: 0 14px 40px rgba(65, 77, 128, .07)
}

.dasein-bridge {
  display: grid;
  grid-template-columns: 1fr 44px 1fr 44px 1fr;
  gap: 14px;
  align-items: stretch;
  margin-top: 46px
}

.dasein-state {
  padding: 25px 25px 24px;
  border: 1px solid #d5deef;
  border-radius: 18px;
  background: rgba(255, 255, 255, .8);
  box-shadow: 0 10px 30px rgba(70, 85, 135, .06)
}

.dasein-state.active {
  background: linear-gradient(145deg, #252f4b, #35305b);
  border-color: #35305b;
  color: #fff;
  transform: translateY(-7px);
  box-shadow: 0 20px 46px rgba(48, 53, 102, .18)
}

.dasein-state span {
  display: inline-block;
  font-size: 14px;
  font-family: Consolas, monospace;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: .06em;
  color: #7a89a4
}

.dasein-state.active span {
  color: #c9c2ff
}

.dasein-state strong {
  display: block;
  font-size: 25px;
  margin: 6px 0 8px
}

.dasein-state small {
  display: block;
  font-size: 14px;
  line-height: 1.75;
  color: #687793
}

.dasein-state.active small {
  color: #d0d4e2
}

.dasein-arrow {
  display: grid;
  place-items: center;
  font-size: 25px;
  color: #8b78ca
}

.philosophy-playbook-map {
  margin-top: 26px
}

.dasein-fde-section {
  padding-block: 74px 82px;
  background: #fff;
  border-top: 1px solid #e1e6f1
}

.dasein-section-head {
  margin-bottom: 36px;
  align-items: end
}

.dasein-section-head h2 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.25;
  letter-spacing: -.035em
}

.dasein-section-head>p {
  max-width: 520px;
  font-size: 15px;
  line-height: 1.9;
  color: #6c7890
}

.dasein-main-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px;
  align-items: stretch
}

.dasein-principle-card {
  padding: 34px;
  border: 1px solid #d5deef;
  border-radius: 20px;
  background: linear-gradient(145deg, #f7fbff, #f6f3ff);
  box-shadow: 0 18px 50px rgba(66, 79, 130, .07)
}

.dasein-card-mark {
  font: 12px Consolas, monospace;
  color: #6877d9;
  letter-spacing: .08em
}

.dasein-principle-card .chapter-kicker {
  margin-top: 18px
}

.dasein-principle-card h3 {
  font-size: 31px;
  line-height: 1.35;
  margin: 11px 0 13px;
  letter-spacing: -.02em
}

.dasein-principle-card>p:not(.chapter-kicker) {
  font-size: 15px;
  line-height: 1.9;
  color: #66748f
}

.dasein-situation {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 13px;
  margin-top: 26px;
  padding: 20px 21px;
  border: 1px solid #d9e2f0;
  border-radius: 15px;
  background: #fff
}

.dasein-situation span {
  font-size: 13px;
  color: #8792a8
}

.dasein-situation b {
  font-size: 15px;
  color: #34415f
}

.dasein-situation i {
  grid-column: 1 / -1;
  color: #7a68c3;
  font-style: normal
}

.dasein-side-stack {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 22px
}

.dasein-side-stack article {
  padding: 29px;
  border: 1px solid #d9dfeb;
  border-radius: 20px;
  background: #fbfcff
}

.dasein-side-stack article span {
  font: 11px Consolas, monospace;
  color: #78849b;
  letter-spacing: .07em
}

.dasein-side-stack h3 {
  font-size: 24px;
  margin: 14px 0 10px;
  line-height: 1.4
}

.dasein-side-stack p {
  font-size: 14px;
  line-height: 1.85;
  color: #6c7890
}

.dasein-side-stack .dasein-side-accent {
  background: #272f48;
  color: #fff;
  border-color: #272f48
}

.dasein-side-stack .dasein-side-accent span {
  color: #c9c2ff
}

.dasein-side-stack .dasein-side-accent p {
  color: #c9cfdd
}

.dasein-trench {
  display: grid;
  grid-template-columns: .55fr 1.4fr .9fr;
  gap: 25px;
  align-items: center;
  margin-top: 22px;
  padding: 25px 29px;
  border: 1px solid #d7dfed;
  border-radius: 20px;
  background: #f5f7fb
}

.trench-label {
  font: 11px Consolas, monospace;
  letter-spacing: .1em;
  color: #6e7bd7
}

.trench-copy strong {
  font-size: 21px
}

.trench-copy p {
  font-size: 14px;
  line-height: 1.8;
  color: #6d7890;
  margin-top: 7px
}

.trench-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-end
}

.trench-tags span {
  padding: 7px 10px;
  border: 1px solid #d4dceb;
  border-radius: 999px;
  background: #fff;
  font-size: 12px;
  color: #697691
}

.dasein-closing {
  margin-top: 38px;
  text-align: center;
  padding: 38px 25px;
  border-radius: 22px;
  background: linear-gradient(135deg, #edf5ff, #f3efff);
  border: 1px solid #d8e0f0
}

.dasein-closing>span {
  font: 11px Consolas, monospace;
  color: #6877d9;
  letter-spacing: .1em
}

.dasein-closing h3 {
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.35;
  margin: 13px 0 12px;
  color: #293654
}

.dasein-closing p {
  max-width: 100%;
  margin: auto;
  font-size: 16px;
  line-height: 1.9;
  color: #697690;
  letter-spacing: -.02em
}

.dasein-closing p b {
  color: #4e5cc0
}

@media(max-width:900px) {
  .dasein-bridge {
    grid-template-columns: 1fr;
    gap: 10px
  }

  .dasein-arrow {
    transform: rotate(90deg);
    height: 20px
  }

  .dasein-state.active {
    transform: none
  }

  .dasein-main-grid {
    grid-template-columns: 1fr
  }

  .dasein-side-stack {
    grid-template-rows: auto
  }

  .dasein-trench {
    grid-template-columns: 1fr
  }

  .trench-tags {
    justify-content: flex-start
  }
}

@media(max-width:600px) {
  .route-philosophy .dasein-hero {
    padding-block: 48px 42px
  }

  .route-philosophy .dasein-hero h1 {
    font-size: 43px
  }

  .route-philosophy .dasein-hero-sub {
    font-size: 21px
  }

  .route-philosophy .dasein-hero .philosophy-lead {
    font-size: 16px !important
  }

  .dasein-quote {
    font-size: 16px;
    padding: 18px 19px
  }

  .dasein-state {
    padding: 22px
  }

  .dasein-principle-card {
    padding: 25px
  }

  .dasein-principle-card h3 {
    font-size: 27px
  }

  .dasein-section-head h2 {
    font-size: 34px
  }

  .dasein-situation {
    grid-template-columns: 1fr
  }

  .dasein-situation i {
    grid-column: auto
  }

  .dasein-side-stack article {
    padding: 25px
  }

  .dasein-trench {
    padding: 23px
  }

  .dasein-closing {
    padding: 30px 20px
  }
}

/* ===== FDE philosophy five propositions layout refinement ===== */
.route-philosophy .philosophy-five-intro {
  padding-block: 56px 34px;
  border-top: 1px solid #e2e8f3;
  background: linear-gradient(135deg, #fbfdff 0%, #f6f3ff 100%);
}

.route-philosophy .five-intro-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-top: 12px;
}

.route-philosophy .five-intro-head h2 {
  font-size: 36px;
  line-height: 1.35;
  letter-spacing: -.025em;
  margin: 0;
}

.route-philosophy .five-intro-head p {
  max-width: 1000px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.route-philosophy .five-intro-mark {
  flex-shrink: 0;
  padding: 9px 13px;
  border: 1px solid #d5dced;
  border-radius: 999px;
  color: #6976d6;
  background: #ffffffaa;
  font: 12px Consolas, monospace;
  letter-spacing: .08em;
}

.route-philosophy .chapter-wrap {
  display: block;
}

.route-philosophy .chapter-index {
  padding-top: 0;
  margin-bottom: 18px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.route-philosophy .chapter-index span {
  font-size: 12px;
  color: #6877d9;
}

.route-philosophy .chapter-index em {
  margin-left: auto;
  font-size: 10px;
}

.route-philosophy .chapter-main {
  width: 100%;
}

@media(max-width:700px) {
  .route-philosophy .philosophy-five-intro {
    padding-block: 44px 28px
  }

  .route-philosophy .five-intro-head {
    align-items: flex-start;
    gap: 18px
  }

  .route-philosophy .five-intro-head h2 {
    font-size: 29px
  }

  .route-philosophy .five-intro-head p {
    font-size: 14px
  }

  .route-philosophy .five-intro-mark {
    display: none
  }

  .route-philosophy .chapter-index {
    margin-bottom: 14px
  }
}

/* ===== Growth curriculum / T-shape / community ===== */
.route-growth .growth-curriculum {
  margin-top: 42px;
  padding: 32px;
  border: 1px solid #d9e2f0;
  border-radius: 22px;
  background: linear-gradient(145deg, #f8fcff 0%, #f7f3ff 100%)
}

.route-growth .curriculum-head {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 42px;
  align-items: end
}

.route-growth .curriculum-head h2,
.route-growth .outcome-head h2,
.route-growth .tshape-intro h2,
.route-growth .community-head h2 {
  font-size: 31px;
  line-height: 1.35;
  letter-spacing: -.025em
}

.route-growth .curriculum-head>p,
.route-growth .outcome-head>p,
.route-growth .tshape-intro>p,
.route-growth .community-head>p {
  font-size: 15px;
  line-height: 1.9;
  color: #68758f
}

.route-growth .curriculum-principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 25px
}

.route-growth .curriculum-principles article {
  padding: 18px 19px;
  border: 1px solid #dbe4f1;
  border-radius: 15px;
  background: #fff
}

.route-growth .curriculum-principles span {
  font: 12px Consolas, monospace;
  color: #7180dc
}

.route-growth .curriculum-principles strong {
  display: block;
  font-size: 19px;
  margin-top: 9px;
  color: #2e3957
}

.route-growth .curriculum-principles p {
  font-size: 14px;
  line-height: 1.75;
  color: #6f7a91;
  margin-top: 6px
}

.route-growth .growth-phases {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 14px
}

.route-growth .growth-phase {
  padding: 21px 20px;
  border: 1px solid #dbe4f1;
  border-radius: 16px;
  background: #fff;
  display: flex;
  flex-direction: column;
  min-height: 350px
}

.route-growth .growth-phase:nth-child(2) {
  background: linear-gradient(180deg, #fff 0%, #fbf9ff 100%)
}

.route-growth .growth-phase:nth-child(3) {
  background: linear-gradient(180deg, #fff 0%, #f8fbff 100%)
}

.route-growth .growth-phase:nth-child(4) {
  background: linear-gradient(180deg, #fff 0%, #f8fffd 100%)
}

.route-growth .phase-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center
}

.route-growth .phase-top span {
  font: 12px Consolas, monospace;
  color: #7783a0
}

.route-growth .phase-top b {
  font-size: 12px;
  color: #5968d2;
  padding: 5px 8px;
  border-radius: 999px;
  background: #edf0ff
}

.route-growth .growth-phase h3 {
  font-size: 22px;
  line-height: 1.4;
  margin-top: 23px;
  color: #2d3855
}

.route-growth .growth-phase>p {
  font-size: 14px;
  line-height: 1.85;
  color: #6d7890;
  margin-top: 9px
}

.route-growth .phase-focus,
.route-growth .phase-proof {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid #e4e9f2
}

.route-growth .phase-focus {
  margin-top: 20px
}

.route-growth .phase-focus b,
.route-growth .phase-proof b {
  display: block;
  font-size: 12px;
  color: #5968d2;
  margin-bottom: 5px
}

.route-growth .phase-focus span,
.route-growth .phase-proof span {
  font-size: 13px;
  line-height: 1.7;
  color: #66738d
}

.route-growth .growth-outcome {
  margin-top: 52px
}

.route-growth .outcome-head {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 23px
}

.route-growth .growth-grid {
  margin-top: 0
}

.route-growth .growth-next {
  margin-top: 20px
}

.route-growth .growth-tshape {
  margin-top: 52px;
  padding: 32px;
  border: 1px solid #d9e2f0;
  border-radius: 22px;
  background: #fff
}

.route-growth .tshape-intro {
  display: block;
}

.route-growth .tshape-intro .eyebrow {
  margin-bottom: 8px;
}

.route-growth .tshape-intro h2 {
  margin: 0 0 10px;
}

.route-growth .tshape-intro>p {
  margin: 0;
  max-width: 1150px;
}

@media (min-width: 900px) {
  .route-growth .tshape-intro>p {
    white-space: nowrap;
  }
}

.route-growth .tshape-body {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 18px;
  align-items: stretch
}

.route-growth .t-mark {
  border: 1px solid #d8e1ef;
  border-radius: 17px;
  background: linear-gradient(145deg, #eff7ff, #f1edff);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 270px
}

.route-growth .t-mark b {
  font-size: 108px;
  line-height: .9;
  color: #5d69d1;
  letter-spacing: -.08em
}

.route-growth .t-mark span,
.route-growth .t-mark i {
  font-size: 12px;
  color: #6b7894;
  font-style: normal
}

.route-growth .t-mark i {
  position: absolute;
  bottom: 19px
}

.route-growth .t-foundation {
  padding: 20px;
  border: 1px solid #dbe4f1;
  border-radius: 17px;
  background: #f8fbff
}

.route-growth .t-foundation>span {
  font-size: 13px;
  font-weight: 700;
  color: #5968d2
}

.route-growth .t-foundation>div {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 15px
}

.route-growth .t-foundation b {
  padding: 15px;
  border: 1px solid #dce5f1;
  border-radius: 12px;
  background: #fff;
  font-size: 15px;
  color: #35415e
}

.route-growth .t-specialties {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px
}

.route-growth .t-specialties article {
  padding: 17px;
  border: 1px solid #dbe4f1;
  border-radius: 14px;
  background: #fff
}

.route-growth .t-specialties span {
  font: 12px Consolas, monospace;
  color: #7884a0
}

.route-growth .t-specialties h3 {
  font-size: 17px;
  line-height: 1.45;
  margin-top: 11px
}

.route-growth .t-specialties p {
  font-size: 13px;
  line-height: 1.75;
  color: #6d7890;
  margin-top: 5px
}

.route-growth .pod-pair {
  margin-top: 14px;
  padding: 18px 20px;
  border-radius: 15px;
  background: linear-gradient(135deg, #eef8ff, #f3efff);
  border: 1px solid #d4dfef;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 18px;
  align-items: center
}

.route-growth .pod-pair>span {
  font: 12px Consolas, monospace;
  color: #6e7bd7
}

.route-growth .pod-pair>strong {
  font-size: 18px;
  color: #33405d
}

.route-growth .pod-pair>p {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.8;
  color: #68758f
}

.route-growth .growth-community {
  margin-top: 52px;
  padding: 32px;
  border-radius: 22px;
  background: #202a42;
  color: #fff
}

.route-growth .community-head {
  display: block;
}

.route-growth .community-head .eyebrow {
  margin-bottom: 8px;
}

.route-growth .community-head h2 {
  margin: 0 0 10px;
}

.route-growth .community-head>p {
  margin: 0;
  max-width: 1150px;
}

@media (min-width: 900px) {
  .route-growth .community-head>p {
    white-space: nowrap;
  }
}

.route-growth .growth-community .community-head>p:last-child {
  color: #b9c3d5
}

.route-growth .growth-community .eyebrow {
  color: #bfc8ff
}

.route-growth .community-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 25px
}

.route-growth .community-grid article {
  padding: 20px;
  border: 1px solid #44516d;
  border-radius: 15px;
  background: #2a344d
}

.route-growth .community-grid span {
  font: 12px Consolas, monospace;
  color: #bbc5ff
}

.route-growth .community-grid h3 {
  font-size: 21px;
  margin-top: 13px
}

.route-growth .community-grid p {
  font-size: 14px;
  line-height: 1.85;
  color: #c0c8d7;
  margin-top: 8px
}

.route-growth .community-grid b {
  display: block;
  margin-top: 16px;
  padding-top: 13px;
  border-top: 1px solid #45516a;
  font-size: 13px;
  color: #e4e8f3
}

.route-growth .community-loop {
  margin-top: 14px;
  padding: 19px 20px;
  border: 1px solid #53617c;
  border-radius: 15px;
  background: #273149;
  display: flex;
  align-items: center;
  gap: 18px
}

.route-growth .community-loop span {
  font: 12px Consolas, monospace;
  color: #bbc5ff
}

.route-growth .community-loop strong {
  font-size: 18px
}

.route-growth .community-loop em {
  margin-left: auto;
  font-size: 13px;
  color: #b8c2d4;
  font-style: normal
}

/* Readability floor: no growth-page text below 12px */
.route-growth .transition-no,
.route-growth .transition-signal span,
.route-growth .transition-90 span,
.route-growth .transition-cols small,
.route-growth .transition-proof span,
.route-growth .transition-close>span,
.route-growth .transition-close>div b {
  font-size: 12px
}

.route-growth .transition-title-row>b {
  font-size: 12px
}

.route-growth .transition-proof strong {
  font-size: 14px
}

.route-growth .transition-cols p {
  font-size: 14px
}

.route-growth .transition-head>p {
  font-size: 15px
}

.route-growth .transition-signal strong {
  font-size: 16px
}

@media(max-width:1100px) {
  .route-growth .growth-phases {
    grid-template-columns: 1fr 1fr
  }

  .route-growth .t-specialties {
    grid-template-columns: 1fr 1fr
  }

  .route-growth .tshape-body {
    grid-template-columns: 140px 1fr
  }
}

@media(max-width:900px) {

  .route-growth .curriculum-head,
  .route-growth .outcome-head {
    grid-template-columns: 1fr;
    gap: 14px
  }

  .route-growth .curriculum-principles,
  .route-growth .community-grid {
    grid-template-columns: 1fr 1fr
  }

  .route-growth .tshape-body {
    grid-template-columns: 1fr
  }

  .route-growth .t-specialties {
    grid-column: 1
  }

  .route-growth .pod-pair {
    grid-template-columns: 1fr
  }

  .route-growth .pod-pair>p {
    grid-column: 1
  }

  .route-growth .community-loop {
    flex-wrap: wrap
  }

  .route-growth .community-loop em {
    margin-left: 0
  }
}

@media(max-width:600px) {

  .route-growth .growth-curriculum,
  .route-growth .growth-tshape,
  .route-growth .growth-community {
    padding: 22px 18px;
    border-radius: 18px
  }

  .route-growth .curriculum-head h2,
  .route-growth .outcome-head h2,
  .route-growth .tshape-intro h2,
  .route-growth .community-head h2 {
    font-size: 27px
  }

  .route-growth .curriculum-principles,
  .route-growth .growth-phases,
  .route-growth .community-grid,
  .route-growth .t-specialties {
    grid-template-columns: 1fr
  }

  .route-growth .growth-phase {
    min-height: 0
  }

  .route-growth .t-mark {
    min-height: 210px
  }

  .route-growth .t-mark b {
    font-size: 90px
  }

  .route-growth .t-foundation>div {
    grid-template-columns: 1fr
  }

  .route-growth .community-loop {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px
  }

  .route-growth .community-loop em {
    margin-left: 0
  }
}