/* Aetherion-wide type system. Loaded after page styles from the shared navigation chunk. */
/* Match Webflow's exact DMSans 18pt files rather than the similarly named Typekit face. */
body {
  min-width: 320px;
  min-height: 100svh;
  margin: 0;
  background-color: #efefef !important;
  color: #f5f5f0;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.eyebrow {
  font-size: .75rem !important;
  text-transform: uppercase !important;
  letter-spacing: -.03em !important;
  font-weight: 500 !important;
  line-height: 1.4 !important;
  margin-bottom: 18px;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1100;
  padding: 14px;
  color: #111;
}
.skip-link:focus { top: 12px; }
@font-face {
  font-family: "Dmsans 18 Pt";
  src: url("/assets/aeth/fonts/DMSans_18pt-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Dmsans 18 Pt";
  src: url("/assets/aeth/fonts/DMSans_18pt-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Dmsans 18 Pt";
  src: url("/assets/aeth/fonts/DMSans_18pt-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

body,
body :not(i):not(svg):not(code):not(pre),
body #main :not(i):not(svg):not(code):not(pre) {
  font-family: "Dmsans 18 Pt", Arial, sans-serif !important;
}

body :not(i):not(svg):not(code):not(pre):is(h1, h2, h3, h4, h5, h6),
body #main :not(i):not(svg):not(code):not(pre):is(h1, h2, h3, h4, h5, h6),
body footer :not(i):not(svg):not(code):not(pre):is(h1, h2, h3, h4, h5, h6) {
  font-family: "dm-sans-36pt", "dm-sans", sans-serif !important;
  font-weight: 500 !important;
}

/*
 * Bootstrap 5.3.8 compatibility layer.
 *
 * The Aetherion pages keep their custom visual system, while Bootstrap
 * supplies the current navbar/collapse utilities and responsive foundation.
 */
.site-header.navbar,
.concept-header.navbar {
  position: absolute;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.menu-toggle.navbar-toggler {
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.site-nav.navbar-collapse,
.primary-nav.navbar-collapse {
  flex-basis: auto;
  flex-grow: 0;
}

/* The custom CSS owns the open/close animation; Bootstrap owns the
   component state and data attributes. */
.site-nav.navbar-collapse.collapse,
.primary-nav.navbar-collapse.collapse,
.site-nav.navbar-collapse.collapse.show,
.primary-nav.navbar-collapse.collapse.show {
  display: flex;
}

.site-nav.navbar-collapse button,
.primary-nav.navbar-collapse button {
  white-space: nowrap;
}

@media (max-width: 700px) {
  .site-nav.navbar-collapse.collapse,
  .primary-nav.navbar-collapse.collapse {
    display: flex;
  }

  body.nav-open .site-header.navigation-ready .site-nav,
  body.nav-open .site-nav.collapse {
    display: flex;
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }
}

/* MODX/pdoMenu navigation ------------------------------------------------- */
html,
body {
  overflow-x: clip;
}

.aetherion-nav-list,
.aetherion-submenu {
  margin: 0;
  padding: 0;
  list-style: none;
}

.aetherion-nav-list {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(.5rem, 1.05vw, 1.2rem);
}

.aetherion-nav-list > li {
  position: relative;
  flex: 0 0 auto;
}
.aetherion-nav-parent { display: flex; align-items: center; }
.aetherion-nav-parent .nav-caret-button { margin-left: .1rem; padding: .55rem .08rem; }

.aetherion-nav-list a {
  display: flex;
  align-items: center;
  gap: .25rem;
  padding: .55rem .08rem;
  color: #fff;
  font-family: var(--display-font, "Dmsans 18 Pt", Arial, sans-serif);
  font-size: clamp(.82rem, 1vw, 1rem);
  font-weight: 700;
  letter-spacing: .025em;
  line-height: 1.1;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color .2s ease, background .2s ease;
}

.aetherion-nav-list button {
  appearance: none;
  display: flex;
  align-items: center;
  gap: .25rem;
  padding: .55rem .08rem;
  border: 0;
  color: #fff;
  background: transparent;
  cursor: pointer;
  font-family: var(--display-font, "Dmsans 18 Pt", Arial, sans-serif);
  font-size: clamp(.82rem, 1vw, 1rem);
  font-weight: 700;
  letter-spacing: .025em;
  line-height: 1.1;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color .2s ease;
}

.aetherion-nav-list a:hover,
.aetherion-nav-list a:focus-visible,
.aetherion-nav-list button:hover,
.aetherion-nav-list button:focus-visible,
.aetherion-nav-list button.is-active,
.aetherion-nav-list .is-active > a {
  color: var(--lime, #9baf05);
}

/* Nested pdoMenu wrappers are standard Bootstrap dropdown menus. */
.aetherion-nav-list .aetherion-submenu.dropdown-menu { display: none; }
.aetherion-nav-list .dropdown.show > .aetherion-submenu.dropdown-menu { display: grid; }

.aetherion-nav-list > .nav-contact > a {
  padding: .65rem .8rem;
  color: #10150d;
  background: var(--lime, #9baf05);
}

.aetherion-nav-list > .nav-contact > a:hover,
.aetherion-nav-list > .nav-contact > a:focus-visible {
  color: #10150d;
  background: #9baf05;
}

.nav-caret {
  font-size: .8em;
  opacity: .65;
}

.aetherion-submenu {
  position: absolute;
  z-index: 80;
  top: calc(100% + .35rem);
  left: -.85rem;
  display: grid;
  min-width: 15rem;
  padding: .65rem .8rem;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10, 13, 10, .98);
  box-shadow: 0 1.2rem 3rem rgba(0,0,0,.34);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-.4rem);
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}

.aetherion-submenu .aetherion-submenu {
  top: -.65rem;
  left: calc(100% + .8rem);
}

.aetherion-submenu a {
  justify-content: space-between;
  padding: .55rem .45rem;
  color: rgba(255,255,255,.86);
  font-size: .7rem;
  white-space: normal;
}

/* Let Bootstrap own dropdown visibility; the legacy hover rules above must
   not suppress the native .show state. */
.aetherion-nav-list .dropdown-menu {
  display: none !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.aetherion-nav-list .dropdown.show > .dropdown-menu {
  display: grid !important;
  opacity: 1;
  visibility: visible;
  transform: none;
  pointer-events: auto;
}
.aetherion-nav-list li.dropdown:hover > .dropdown-menu,
.aetherion-nav-list li.dropdown:focus-within > .dropdown-menu {
  display: grid !important;
  opacity: 1;
  visibility: visible;
  transform: none;
  pointer-events: auto;
}
.aetherion-nav-list > li.dropdown::after {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: .55rem;
  content: "";
}
.aetherion-nav-list > li.dropdown > .dropdown-menu {
  top: calc(100% + .25rem);
}

.aetherion-nav-list li:hover > .aetherion-submenu,
.aetherion-nav-list li:focus-within > .aetherion-submenu {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.mega-title-link {
  color: inherit;
  text-decoration: none;
}

.mega-title-link:hover,
.mega-title-link:focus-visible {
  color: var(--lime, #9baf05);
}

.mega-child-list {
  display: grid;
  gap: .5rem;
}

.mega-child-list a {
  color: rgba(255,255,255,.76);
  font-size: .82rem;
  text-decoration: none;
}

.mega-child-list a:hover,
.mega-child-list a:focus-visible {
  color: var(--lime, #9baf05);
}

.footer-nav-list,
.footer-secondary-links {
  display: flex;
  gap: .65rem;
}

.footer-nav-list {
  flex-direction: column;
}

.footer-secondary-links {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .45rem 1.1rem;
}

.footer-secondary-links a {
  color: inherit;
  text-decoration: none;
}

/* Shared footer --------------------------------------------------------- */
.site-footer {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 5vw, 4.5rem) clamp(1.5rem, 8vw, 9rem) 1.25rem;
  color: #f6f7f7;
  background: var(--ink, #111312);
}

.footer-mark {
  position: absolute;
  z-index: 0;
  top: 0;
  right: -7rem;
  bottom: 0;
  width: 22rem;
  opacity: .34;
  transform: translate3d(0, var(--footer-mark-shift, 0px), 0);
  will-change: transform;
}

.footer-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-grid,
.footer-bottom {
  position: relative;
  z-index: 1;
}

.footer-grid {
  grid-template-columns: 1.7fr repeat(4, 1fr);
  gap: 1.25rem;
}

.footer-about {
  max-width: 16rem;
  padding-right: 1.5rem;
}

.footer-logo {
  width: 10.5rem;
  margin-bottom: 1.2rem;
}

.footer-about p {
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: .8875rem;
  line-height: 1.55;
}

.social-links {
  display: flex;
  gap: .85rem;
  margin-top: 1.2rem;
}

.social-links a {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 800;
  text-decoration: none;
}

.footer-column {
  padding-left: 1.25rem;
  border-left: 1px solid rgba(255,255,255,.32);
}

.footer-column h2 {
  margin: 0 0 .45rem;
  color: var(--lime, #9baf05);
  font-family: var(--display-font, "Dmsans 18 Pt", Arial, sans-serif);
  font-size: .68rem;
  letter-spacing: .08em;
}

.footer-column a {
  color: rgba(255,255,255,.82);
  font-size: .7rem;
  text-decoration: none;
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--lime, #9baf05);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.6);
  font-size: .6rem;
}

.footer-bottom div {
  display: flex;
  gap: 1.2rem;
}

.footer-bottom a {
  color: inherit;
  text-decoration: none;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1rem;
  }

  .footer-about {
    grid-column: 1 / -1;
    max-width: 27rem;
  }
}

/* Reference footer geometry: three navigation columns plus a two-column brand area. */
.site-footer {
  padding: 0 clamp(1.5rem, 4vw, 4rem) 1.25rem;
  background: #142426;
}

.footer-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 2fr;
  gap: 0;
  height: 495px;
  min-height: 0;
  padding: 2.5rem 0 0;
}

.footer-grid::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  border-top: 1px solid rgba(255,255,255,.16);
}

.footer-brand {
  grid-column: 4;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 0 1rem 0 2rem;
}

.footer-brand img {
  width: min(100%, 24rem);
  height: auto;
}

.footer-column {
  position: relative;
  display: grid;
  align-content: start;
  gap: .65rem;
  height: 100%;
  padding-left: 4rem;
  border-left: 0 !important;
}

.footer-column:nth-child(-n+3)::after {
  content: '';
  position: absolute;
  top: 0;
  right: -.5px;
  bottom: -2.5rem;
  width: 1px;
  background: rgba(255,255,255,.12);
  transform: translateX(50%);
}

.footer-column:nth-child(-n+3)::before {
  content: '';
  position: absolute;
  right: -4px;
  bottom: -15px;
  z-index: 1;
  width: 9px;
  height: 9px;
  background: #fff;
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
}

.footer-column h2 {
  margin: 0 0 .75rem;
  color: #fff !important;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.footer-column a {
  color: rgba(255,255,255,.78);
  font-size: .76rem;
}

.footer-bottom {
  margin: 0;
  padding: 1.25rem clamp(1rem, 4vw, 4rem) 0;
  border-top: 0;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    height: auto;
    padding-block: 4rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
    padding-left: 0;
    justify-content: flex-start;
  }

  .footer-column {
    height: auto;
    padding-left: 1rem;
  }

  .footer-column:nth-child(-n+3)::before,
  .footer-column:nth-child(-n+3)::after {
    display: none;
  }
}

.aetherion-placeholder-plan {
  display: grid;
  grid-template-columns: minmax(15rem, .8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 7vw, 6rem);
  padding: clamp(3.5rem, 7vw, 5.5rem) clamp(1.5rem, 8vw, 9rem);
  color: #121314;
  background: #eef2f5;
}

.aetherion-placeholder-plan h2 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: .92;
}

.aetherion-placeholder-plan ul {
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.aetherion-placeholder-plan li {
  padding: 0 0 .7rem 1.1rem;
  border-bottom: 1px solid rgba(18,19,20,.14);
  color: #404145;
  line-height: 1.45;
}

.aetherion-placeholder-plan li::before {
  content: "";
  display: inline-block;
  width: .38rem;
  height: .38rem;
  margin: 0 .7rem .08rem -1.05rem;
  border-radius: 50%;
  background: var(--lime, #9baf05);
}

@media (max-width: 1050px) {
  .aetherion-nav-list {
    gap: .48rem;
  }

  .aetherion-nav-list a {
    font-size: .76rem;
  }

  .aetherion-nav-list button {
    justify-content: space-between;
    width: 100%;
    padding: .65rem .7rem;
    font-size: .76rem;
    text-align: left;
  }
}

@media (max-width: 700px) {
  .site-nav,
  .primary-nav {
    justify-content: flex-start !important;
    overflow-y: auto !important;
  }

  .aetherion-nav-list {
    width: min(26rem, 100%);
    margin: auto;
    padding: 1rem 0 3rem;
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
  }

  .aetherion-nav-list a {
    justify-content: space-between;
    width: 100%;
    padding: .65rem .7rem;
    font-size: .92rem;
    text-align: left;
  }

  .aetherion-nav-list > .nav-contact > a {
    margin-top: .4rem;
  }

  .aetherion-submenu,
  .aetherion-submenu .aetherion-submenu {
    position: static;
    display: grid;
    min-width: 0;
    padding: 0 0 .35rem 1rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .aetherion-submenu a {
    padding: .4rem .7rem;
    color: rgba(255,255,255,.66);
    font-size: .72rem;
  }

  .aetherion-placeholder-plan {
    grid-template-columns: 1fr;
  }

  .footer-secondary-links {
    justify-content: flex-start;
  }

  .footer-column {
    padding-left: 1rem;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .footer-bottom div {
    flex-wrap: wrap;
  }
}

/* Shared footer refinements. */
.aeth-reference-footer .footer-cta-inner { max-width: 1000px; padding: clamp(80px, 10.5vw, 180px) 24px 60px; }
.aeth-reference-footer .footer-cta-actions { gap: 20px; }
.aeth-reference-footer .footer-cta-actions a { min-width: 0; padding: 17px 32px; font-family: inherit; font-size: clamp(16px, 1.1vw, 19px); line-height: 1.4; font-weight: 500; border-radius: 9px; }
.aeth-reference-footer .footer-cta-actions .footer-cta-primary,
.aeth-reference-footer .footer-cta-actions .footer-cta-primary:hover,
.aeth-reference-footer .footer-cta-actions .footer-cta-primary:focus-visible { color: #142426; }
@media (max-width: 540px) {
  .aeth-reference-footer .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 10px; }
  .aeth-reference-footer .footer-column { padding: 0 0 20px; }
  .aeth-reference-footer .footer-cta { height: auto; min-height: 540px; }
  .aeth-reference-footer .footer-bottom { align-items: flex-start; flex-direction: column; }
}

.portal-video {
  position: absolute;
  left: clamp(-80px, 4vw, 70px);
  top: 48%;
  width: min(52vw, 720px);
  aspect-ratio: 615 / 610.2;
  transform: translateY(-50%);
  object-fit: cover;
  object-position: 51% 52%;
  filter: saturate(1.08) contrast(1.05) brightness(1.08);
  -webkit-mask: url("motion-assets/AT.svg") center / 100% 100% no-repeat;
  mask: url("motion-assets/AT.svg") center / 100% 100% no-repeat;
}

:root {
  color-scheme: dark;
  background: transparent;
}

* { box-sizing: border-box; }

body {
  min-width: 320px;
  min-height: 100svh;
  margin: 0;
}

.site-header {
  position: absolute;
  z-index: 1;
  top: clamp(1.25rem, 3vw, 2.5rem);
  right: clamp(1.25rem, 4vw, 4rem);
  left: clamp(1.25rem, 4vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand img {
  display: block;
  width: clamp(2.5rem, 4vw, 3.5rem);
  filter: grayscale(1) brightness(0) invert(1);
}

.back {
  color: #9baf05;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
}

.back span { padding-left: .3rem; }

.motion-stage {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: clamp(6rem, 14vw, 10rem) clamp(1.5rem, 6vw, 6rem) 2rem;
}

.motion-mark {
  display: block;
  width: min(64vw, 610px);
  aspect-ratio: 615 / 610.2;
  object-fit: cover;
  object-position: 51% 52%;
  filter: saturate(1.06) contrast(1.04) brightness(1.09);
  -webkit-mask: url("motion-assets/AT.svg") center / 100% 100% no-repeat;
  mask: url("motion-assets/AT.svg") center / 100% 100% no-repeat;
  animation: arrive 1.1s cubic-bezier(.16, 1, .3, 1) both;
}

.video-fallback {
  display: none;
  margin: 0;
  color: #9baf05;
  font-size: clamp(3rem, 12vw, 9rem);
  font-weight: 800;
}

@keyframes arrive {
  from { opacity: 0; transform: scale(.95); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 640px) {
  .motion-mark { width: min(82vw, 440px); }
  .back { font-size: .65rem; }
}

@media (prefers-reduced-motion: reduce) {
  .motion-mark { animation: none; }
}

.regular-title-band{margin-top:-86px;background:linear-gradient(90deg,rgba(0,0,0,.9),rgba(0,0,0,.58)),url('/assets/images/road-into-mountains.webp') center/cover;color:#fff;padding:168px 0 88px}.regular-title-band h1{margin:0;font-size:clamp(31px,3.6vw,50px);color:#fff}.regular-title-band .eyebrow{color:#fff;margin-bottom:22px}.regular-title-description{max-width:620px;margin:26px 0 0;color:#fff!important;font-size:18px}.regular-content{background:#fff;color:#18142d;min-height:420px}.regular-content .col{max-width:960px}.regular-content p,.regular-content li{color:#52605b}.regular-content h2,.regular-content h3{color:#18142d}
@media (max-width: 991px){.regular-title-band{margin-top:-80px;padding-top:150px}}

body.aetherion-document-page { background: #f3f3f3; color: #15102f; }
body.aetherion-document-page .document-header { position: relative; inset: auto; min-height: 76px; padding: 0; background: #f3f3f3; border: 0; border-bottom: 1px solid #dddedd; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
body.aetherion-document-page .document-header .container-fluid { width: calc(100% - 8.5rem); max-width: 1170px; min-height: 76px; margin: 0 auto; padding: 0; }
body.aetherion-document-page .document-header .navbar-brand { display: flex; align-items: center; padding: 0; }
body.aetherion-document-page .document-header .navbar-brand img { width: 176px; height: auto; }
body.aetherion-document-page .document-header .navbar-collapse { justify-content: flex-end; }
body.aetherion-document-page .document-header .navbar-nav { margin-right: 2rem !important; gap: 1.15rem; }
body.aetherion-document-page .document-header .nav-link { padding: .75rem .5rem !important; color: #777482; font-size: 1rem; font-weight: 400; line-height: 1.2; }
body.aetherion-document-page .document-header .nav-link:hover,
body.aetherion-document-page .document-header .nav-link:focus { color: #15102f; }
body.aetherion-document-page .document-header .contact-button { padding: .8rem 1.75rem; color: #fff; background: #15102f; border-color: #15102f; border-radius: 7px; font-size: 1rem; font-weight: 500; }
.document-main { position: relative; overflow: hidden; padding: 2.4rem 0 7.5rem; background: #f3f3f3; }
.document-main::before { content: ''; position: absolute; z-index: 0; top: 2rem; right: max(2rem, calc((100vw - 1170px) / 2)); width: min(43vw, 560px); height: 150px; background: url('/assets/aeth/document-chevron-pattern.svg') right top / auto 100% no-repeat; pointer-events: none; }
.document-shell { position: relative; z-index: 1; width: calc(100% - 8.5rem); max-width: 1170px; margin: 0 auto; }
.document-content { max-width: 900px; margin-left: clamp(4rem, 10.7vw, 8.75rem); }
.document-back { display: inline-block; margin-bottom: 4.7rem; color: #24213a; font-size: .65rem; font-weight: 600; text-decoration: none; text-transform: uppercase; }
.document-back::before { content: '←'; margin-right: .5rem; }
.document-shell h1 { max-width: 900px; margin: 0 0 2.25rem; color: #15102f; font-size: clamp(3.4rem, 5.2vw, 4.25rem); font-weight: 400; letter-spacing: -.045em; line-height: 1.02; }
.document-lead { max-width: 900px; margin: 0 0 2rem; color: #15102f; font-size: clamp(1.35rem, 2.25vw, 1.85rem); font-weight: 500; letter-spacing: -.035em; line-height: 1.25; }
.document-copy { max-width: 900px; color: #77797e; font-size: .875rem; line-height: 1.55; }
.document-copy h2 { margin: 2.2rem 0 1.8rem; color: #211b3d; font-size: 1.75rem; font-weight: 500; letter-spacing: -.04em; line-height: 1.2; }
.document-copy h3 { margin: 2rem 0 .75rem; color: #22243b; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.document-copy p { margin: 0 0 1.1rem; color: inherit; }
.document-copy ul { margin: 0 0 1.3rem; padding-left: 1.25rem; }
.document-copy li { margin: .35rem 0; }
@media (max-width: 991px) {
  body.aetherion-document-page .document-header .container-fluid { width: calc(100% - 3rem); }
  body.aetherion-document-page .document-header .navbar-collapse { margin-top: .75rem; padding: 1rem; background: #fff; border: 1px solid #dddedd; }
  body.aetherion-document-page .document-header .navbar-nav { margin-right: 0 !important; gap: 0; }
  body.aetherion-document-page .document-header .contact-button { display: inline-block; margin: .5rem .75rem; }
  .document-shell { width: calc(100% - 3rem); }
  .document-content { margin-left: 0; }
  .document-main::before { right: -11rem; opacity: .65; }
}
@media (max-width: 700px) { .document-main { padding: 2.5rem 0 4rem; }.document-back { margin-bottom: 4rem; }.document-shell h1 { font-size: clamp(2.75rem, 13vw, 4rem); }.document-lead { font-size: 1.25rem; }.document-copy { font-size: .88rem; }.document-main::before { top: 1.5rem; right: -20rem; } }

.hb-header {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 0;
  box-shadow: none;
}

/* Page-specific template rules may set the shared header back to relative or
   absolute positioning. Keep the navigation sticky beneath the ticker sitewide. */
.hb-header.navbar {
  position: fixed !important;
  inset: 37px 0 auto !important;
  top: 37px !important;
  right: 0 !important;
  left: 0 !important;
  z-index: 1000;
}

.hb-header .navbar {
  position: static !important;
  background: transparent;
  box-shadow: none;
}

.hb-hero-content { padding-top: 84px; }

/* Keep the sticky glass header over the photograph instead of creating a
   separate black band between the navigation and hero. */
.hb-hero { margin-top: -86px; }
.hb-hero-content { padding-top: 170px; }

/* Light page canvas; image and brand panels retain their own contrast. */
body { color: #18142d; }
.hb-thesis, .hb-portfolio, .hb-portal, .hb-events, .hb-updates { color: #18142d; }
.hb-thesis p, .hb-portfolio p, .hb-portal p, .hb-events p, .hb-updates p { color: #52605b; }
.hb-thesis h2, .hb-portfolio h2, .hb-portal h2, .hb-events h2, .hb-updates h2,
.hb-events h3 { color: #18142d; }
.hb-hero p, .hb-hero h1, .hb-contact p, .hb-contact h2 { color: #fff; }
.hb-stock h2 { color: #fff; }
.hb-footer h2 { color: #fff; }
.hb-updates:before { background-image: linear-gradient(rgba(18,30,27,.72), rgba(18,30,27,.72)), url('/assets/images/road-into-mountains.webp'); }

/* Portfolio backdrop: the photo begins below a clean black title area and
   fades into the section with an irregular, documentary edge. */
.hb-portfolio {
  padding-top: 52px;
  padding-bottom: 112px;
}
.hb-portfolio:before {
  inset: 150px 0 14px;
  background: url('/assets/images/road-into-mountains.webp') center 58% / cover;
  /* Fade the grayscale photograph into the white canvas at both edges;
     the image reaches a maximum 40% visual strength in the center. */
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,.3) 28%, rgba(0,0,0,.3) 72%, transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,.3) 28%, rgba(0,0,0,.3) 72%, transparent 100%);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  clip-path: polygon(0 3%, 7% 2%, 14% 5%, 23% 1%, 31% 4%, 40% 2%, 49% 5%, 58% 1%, 68% 4%, 77% 2%, 87% 5%, 100% 1%, 100% 96%, 91% 94%, 81% 98%, 70% 95%, 59% 99%, 48% 95%, 37% 98%, 27% 94%, 17% 98%, 8% 95%, 0 99%);
}
.hb-portfolio .section-heading { position: relative; z-index: 1; }
.hb-portfolio:before { clip-path: none; }
.hb-portfolio:before {
  background: linear-gradient(to bottom, rgba(255,255,255,1) 0%, rgba(255,255,255,.72) 24%, rgba(255,255,255,.72) 76%, rgba(255,255,255,1) 100%), url('/assets/images/road-into-mountains.webp') center 58% / cover;
  opacity: 1;
  -webkit-mask-image: none;
  mask-image: none;
}

.hb-updates:before {
  opacity: 1;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 1) 9%, rgba(255, 255, 255, .72) 34%, rgba(255, 255, 255, .9) 64%, rgba(255, 255, 255, 1) 92%), url('/assets/images/road-into-mountains.webp') center 58% / cover;
}

@media (max-width: 991px) {
  .hb-hero { margin-top: -80px; }
  .hb-hero-content { padding-top: 150px; }
}

.ai-market-ticker {
  width: 100%;
  overflow-x: auto;
  background: rgba(10, 19, 21, .82);
  color: #f4f5f0;
  border-top: 1px solid rgba(235, 241, 238, .16);
  border-bottom: 1px solid rgba(235, 241, 238, .16);
  font-family: "dm-sans", "dm-sans-18pt", Arial, sans-serif;
  scrollbar-width: none;
}
.ai-market-ticker::-webkit-scrollbar { display: none; }
.ai-market-ticker-track {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-content: flex-start;
  gap: clamp(18px, 2.3vw, 30px);
  min-width: max-content;
  min-height: 35px;
  padding: 0 clamp(24px, 7.5vw, 87px);
  font-size: .9rem;
  line-height: 1.25;
}
.ai-market-ticker-item { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.ai-market-ticker-item strong { color: #f4f5f0; font-size: 1rem; font-weight: 600; letter-spacing: .08em; }
.ai-market-ticker-item b { color: #f4f5f0; font-size: 1rem; font-weight: 500; }
.ai-market-ticker-item .ai-market-ticker-symbol { color: #f4f5f0; font-size: .86rem; font-weight: 700; letter-spacing: .07em; white-space: nowrap; }
.ai-market-ticker-priced b { color: #b7df00; }
.ai-market-ticker-item .ai-ticker-exchange { color: #aeb8b6; font-size: .86rem; letter-spacing: .07em; text-transform: uppercase; }
.ai-market-ticker-item-muted { color: #d1d7d4; }
.ai-market-ticker-item-muted b { color: #aeb8b6; font-weight: 400; }
.ai-ticker-change { font-variant-numeric: tabular-nums; font-weight: 600; }
.ai-ticker-volume { color: #aeb8b6; font-weight: 400; }
.ai-ticker-arrow { margin-left: -8px; font-size: .78rem; }
.ai-ticker-positive { color: #b7df00 !important; }
.ai-ticker-negative { color: #f04444 !important; }
.ai-market-ticker-divider { color: rgba(240, 245, 243, .72); font-size: 1.25rem; }
.ai-market-ticker-date { display: inline-flex; align-items: center; padding-left: 16px; color: #aaa9b8; font-size: .68rem; white-space: nowrap; }
.ai-market-ticker-status { color: #bfe26d; font-size: .68rem; white-space: nowrap; }
.ai-market-ticker-stale .ai-market-ticker-status { color: #f5c46b; }
.ai-market-ticker-no-data .ai-market-ticker-status { color: #ffaaa3; }
@media (max-width: 640px) {
  .ai-market-ticker-track { justify-content: flex-start; gap: 14px; padding-inline: 18px; }
  .ai-market-ticker-item { gap: 8px; }
}

.ai-alert-form input[type="email"] {
  min-width: 210px;
  padding: 13px 14px;
  border: 1px solid #aab0ae;
  border-radius: 8px;
  background: #fff;
  color: var(--ai-ink);
}
.ai-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 19px;
  border: 1px solid var(--ai-accent);
  border-radius: 7px;
  background: var(--ai-accent);
  color: var(--ai-ink);
  font: inherit;
  font-weight: 800;
  text-decoration: none;
}
.ai-button:disabled { opacity: .45; cursor: not-allowed; }
.ai-button-secondary { border-color: #9da4a1; background: #fff; }
.ai-button-disabled { opacity: .45; cursor: not-allowed; pointer-events: none; }

.ai-alerts { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2px; margin-top: 124px; padding: 0; background: transparent; }
.ai-alert-copy, .ai-alert-form-panel { border-radius: 8px; overflow: hidden; }
.ai-alert-copy { display: grid; grid-template-rows: 1fr 1fr; background: #142426; color: #f2f5f4; }
.ai-alert-copy-top, .ai-alert-copy-bottom { padding: clamp(2rem, 5vw, 4rem); }
.ai-alert-copy-top { border-bottom: 1px solid rgba(255,255,255,.08); }
.ai-alert-copy h2 { max-width: 28rem; margin: 0; color: #f2f5f4; font-size: clamp(2rem, 3.25vw, 3.25rem); line-height: 1.05; }
.ai-alert-copy h2 span { color: var(--ai-accent); }
.ai-alert-copy .ai-kicker { color: #8f9995 !important; }
.ai-alert-copy-bottom p { max-width: 31rem; margin: 0; color: #d8dedc; font-size: 1.05rem; line-height: 1.5; }
/* Keep subscription copy colors consistent across every page that includes the shared box. */
.ai-alert-copy,
.ai-alert-copy-top,
.ai-alert-copy-bottom { color: #f2f5f4; }
.ai-alert-copy .ai-kicker { color: #8f9995 !important; }
.ai-alert-copy h2 { color: #f2f5f4 !important; }
.ai-alert-copy h2 span { color: #c4d82e !important; }
.ai-alert-copy-bottom p { color: #d8dedc !important; }
.ai-alert-form-panel,
.ai-alert-form-panel legend,
.ai-alert-form-panel .ai-alert-hint,
.ai-alert-form-panel .ai-alert-options label,
.ai-alert-form-panel .ai-alert-options label span,
.ai-alert-form-panel .ai-email,
.ai-alert-form-panel .ai-alert-note { color: #191b38 !important; }
.ai-alert-form-panel { padding: clamp(2rem, 4vw, 3rem); background: #e3e4df; border: 1px solid rgba(0,0,0,.1); color: var(--ai-ink); }
.ai-alert-form { display: grid; gap: 24px; max-width: none; }
.ai-alert-form fieldset { padding: 0; border: 0; }
.ai-alert-form legend { margin: 0; color: var(--ai-ink); font-size: 1.4rem; font-weight: 800; }
.ai-alert-hint { margin: 6px 0 18px; color: var(--ai-muted); font-size: .85rem; }
.ai-alert-options { display: flex; flex-wrap: wrap; gap: 10px; }
.ai-alert-options label { display: inline-flex; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 999px; background: #fff; color: var(--ai-ink); font-size: 16px; cursor: pointer; }
.ai-alert-options input[type="checkbox"] {
  appearance: none;
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  margin: 0;
  border: 0;
  border-radius: 3px;
  background: #dedfdd;
  cursor: pointer;
}
.ai-alert-options input[type="checkbox"]:checked {
  position: relative;
  background: #c4df16;
}
.ai-alert-options input[type="checkbox"]:checked::after {
  position: absolute;
  top: 2px;
  left: 5px;
  width: 4px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  content: '';
  transform: rotate(45deg);
}
.ai-alert-submit { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: stretch; padding-top: 0; border-top: 0; }
.ai-alert-form .ai-email { display: grid; gap: 8px; color: var(--ai-ink); font-weight: 800; }
.ai-alert-submit .ai-email { min-width: 0; align-self: stretch; }
.ai-alert-form .ai-email input { width: 100%; height: 48px; box-sizing: border-box; padding: 14px; border: 0; border-radius: 7px; background: #d9dad6; color: var(--ai-ink); font: inherit; }
.ai-alert-form .ai-email input:invalid:not(:placeholder-shown) { outline: 1px solid #d96d6d; }
.ai-alert-submit .ai-button { height: 48px; min-height: 48px; padding-block: 0; border-color: #142426; background: #142426; color: #f2f5f4; }
.ai-alert-note { margin: 0; color: var(--ai-muted); font-size: .78rem; }
.ai-form-status { min-height: 26px; margin: 0; color: #c95858; }
.ai-alert-success { display: grid; align-content: center; gap: 24px; height: 100%; }
.ai-alert-success-mark { display: grid; place-items: center; width: 68px; height: 68px; border-radius: 50%; background: var(--ai-accent); color: var(--ai-ink); font-size: 2.2rem; }
.ai-alert-success h3 { margin: 0; font-size: 1.6rem; }
.ai-alert-success p { margin: 0; color: var(--ai-muted); }
.ai-honeypot { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.ai-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Use the homepage subscription box treatment everywhere the shared form appears. */
.ai-alert-copy {
  gap: 2px;
  background: transparent;
}
.ai-alert-copy-top,
.ai-alert-copy-bottom {
  padding: 3rem;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  background: #142426;
}
.ai-alert-copy-top { border-bottom: 1px solid rgba(255,255,255,.1); }
.ai-alert-copy-bottom { border-top: 0; }
.ai-alert-copy h2 { max-width: none; font-size: 40px; line-height: 1.05; }
.ai-alert-copy-bottom p { max-width: 31rem; font-size: 16px; line-height: 1.45; }
.ai-alert-form-panel { padding: 32px 26px; }
.ai-alert-form { gap: 0; }
.ai-alert-form fieldset {
  margin: 0;
  padding-bottom: 24px;
  border-bottom: 1px solid #d7dcda;
}
.ai-alert-form legend { font-size: 22px; line-height: 1.2; font-weight: 500; }
.ai-alert-options { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.ai-alert-options label {
  width: auto;
  min-width: 0;
  flex: 0 0 auto;
  padding: 12px 14px;
}
.ai-alert-submit { margin-top: 24px; }
.ai-alert-note { margin-top: 24px; }
.ai-alert-unsubscribe {
  margin: 16px 0 0;
  color: #191b38;
  font-size: .82rem;
}
.ai-alert-unsubscribe a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ai-alert-unsubscribe a:hover,
.ai-alert-unsubscribe a:focus-visible { color: #526000; }
.ai-form-status:empty { display: none; }

@media (max-width: 757px) {
  .ai-alert-form-panel { padding: 19.5px 20px; }
  .ai-alert-form legend { font-size: 20px; }
  .ai-alert-options label { padding: 11px 14px; font-size: 14px; line-height: 1.5; }
  .ai-alert-form fieldset { padding-bottom: 20px; }
}
@media (max-width: 420px) {
  .ai-alert-form-panel { padding: 20px; }
}

@media (max-width: 620px) {
  .ai-alerts { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .ai-alert-submit { grid-template-columns: minmax(0, 1fr); }
  .ai-alert-submit .ai-button { width: 100%; }
}

/* Webflow-matched six-card investor portal treatment. */
.aeth-home .hb-portal>.container{max-width:1280px}
.aeth-home .hb-portal .section-heading{margin:0 auto 36px;}
.aeth-home .hb-portal .section-heading h2{font-size:clamp(36px,3.1vw,40px);line-height:1.1;margin-bottom:18px}
.aeth-home .hb-portal .section-heading>p:last-child{margin:0 auto;font-size:14px;line-height:1.5}
.aeth-home .hb-portal .portal-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:0}
.aeth-home .hb-portal .portal-link{gap:1px}
.aeth-home .hb-portal .portal-link-main{min-height:121px;padding:18px;border-radius:8px;background:#e1e2de;border:0;box-shadow:none;transition:none}
.aeth-home .hb-portal .portal-icon{width:35px;height:35px;border-radius:7px;background:#f5f6f3;color:#9ab500}
.aeth-home .hb-portal .portal-icon svg{width:19px;height:19px}
.aeth-home .hb-portal .portal-link-title{gap:9px;padding-top:16px;font-size:clamp(21px,1.8vw,25px);line-height:1.1}
.aeth-home .hb-portal .portal-link-title>span{transition:transform 220ms cubic-bezier(.22,.61,.36,1)}
.aeth-home .hb-portal .portal-link-description{min-height:58px;padding:0 18px;border-radius:8px;background:#e1e2de;color:#85888e;font-size:14px;line-height:1.4;box-shadow:none}
.aeth-home .hb-portal .portal-link:hover .portal-link-main,
.aeth-home .hb-portal .portal-link:hover .portal-link-description,
.aeth-home .hb-portal .portal-link:focus-visible .portal-link-description{background:#e1e2de;box-shadow:none}
.aeth-home .hb-portal .portal-link:hover .portal-link-title>span,
.aeth-home .hb-portal .portal-link:focus-visible .portal-link-title>span{transform:none}
@media(max-width:991px){.aeth-home .hb-portal>.container{max-width:100%}}

/* Match the Webflow investor-alert block dimensions and internal rhythm. */
.aeth-home .hb-updates>.container{max-width:1280px}
.aeth-home .hb-updates .ai-alerts{height:auto;min-height:388px;grid-template-columns:repeat(2,minmax(0,1fr))}
.aeth-home .hb-updates .ai-alert-copy-top,
.aeth-home .hb-updates .ai-alert-copy-bottom{padding:3rem}
.aeth-home .hb-updates .ai-alert-copy h2{max-width:none;font-size:40px;line-height:1.05;white-space:nowrap}
.aeth-home .hb-updates .ai-alert-copy-bottom p{max-width:31rem;font-size:16px;line-height:1.45}
.aeth-home .hb-updates .ai-alert-form-panel{padding:32px 26px}
.aeth-home .hb-updates .ai-alert-form legend{font-size:22px;line-height:1.2;font-weight:500!important}
.aeth-home .hb-updates input[type=email]{margin:0!important}
@media(max-width:767px){
  .aeth-home .hb-updates>.container{max-width:100%}
  .aeth-home .hb-updates .ai-alerts{height:auto}
  .aeth-home .hb-updates .ai-alert-copy-top,
  .aeth-home .hb-updates .ai-alert-copy-bottom,
  .aeth-home .hb-updates .ai-alert-form-panel{padding:30px}
  .aeth-home .hb-updates .ai-alert-copy h2{white-space:normal}
}

/* Keep the highlighted line in every site hero on the same brand accent. */
:root {
  --aeth-hero-heading-accent: #c4d82e;
}

body [class*="hero"] h1 span,
body [id*="hero"] h1 span,
body .regular-title-band h1 span,
body.aetherion-contact-reference #main h1 span {
  color: var(--aeth-hero-heading-accent) !important;
}