:root {
  color-scheme: dark;
  --night: #020302;
  --obsidian: #070906;
  --graphite: #11140f;
  --ink: #f6f1e8;
  --muted: #b8b7ae;
  --gold: #ffd100;
  --metal-gold: #d8ad55;
  --orange: #ff8c00;
  --forge-green: #0a9d3a;
  --lime: #a9f01b;
  --adhs-cyan: #21d4e8;
  --line: rgba(255, 209, 0, 0.24);
  --line-soft: rgba(246, 241, 232, 0.12);
  --glass: rgba(7, 10, 7, 0.69);
  --glass-deep: rgba(4, 6, 4, 0.88);
  --page-pad: clamp(16px, 3vw, 48px);
  --page-width: 1480px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 0;
  background: var(--night);
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  margin: 0;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  background:
    radial-gradient(circle at 12% 9%, rgba(10, 157, 58, 0.08), transparent 24rem),
    radial-gradient(circle at 86% 18%, rgba(33, 212, 232, 0.045), transparent 24rem),
    linear-gradient(180deg, rgba(2, 3, 2, 0.94) 0%, rgba(8, 9, 4, 0.9) 46%, rgba(3, 4, 3, 0.97) 100%),
    url("/assets/hero-bg.jpg") center top / cover fixed;
  color: var(--ink);
  font-family: "Aptos", "Segoe UI Variable", "Segoe UI", sans-serif;
  font-size: 16px;
}

body::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  opacity: 0.24;
  background:
    linear-gradient(rgba(255, 209, 0, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 209, 0, 0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, #000, transparent 92%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: -80px;
  left: 18px;
  padding: 12px 16px;
  border-radius: 4px;
  background: var(--gold);
  color: #111204;
  font-weight: 850;
}

.skip-link:focus {
  top: 18px;
}

.entry-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - (2 * var(--page-pad))), var(--page-width));
  min-height: 76px;
  margin: 0 auto;
  border-bottom: 1px solid rgba(255, 209, 0, 0.2);
}

.entry-header--public {
  gap: 28px;
}

.entry-brand,
.portal-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.entry-brand {
  gap: 12px;
}

.entry-brand img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(255, 209, 0, 0.16));
}

.entry-brand span {
  display: grid;
  gap: 3px;
}

.entry-brand strong {
  font: 800 17px/1 "Segoe UI Variable", "Segoe UI", sans-serif;
  letter-spacing: 0.02em;
}

.entry-brand small {
  color: #a9a79e;
  font: 700 9px/1.2 ui-monospace, Consolas, monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.entry-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2vw, 30px);
  margin-left: auto;
}

.entry-nav a {
  color: #d9d8d2;
  font: 700 12px/1 ui-monospace, Consolas, monospace;
  letter-spacing: 0.095em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.entry-nav a:hover,
.entry-nav a:focus-visible {
  color: var(--lime);
  outline: none;
}

.entry-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.portal-link {
  gap: 12px;
  min-height: 46px;
  padding: 0 17px;
  border: 1px solid rgba(255, 209, 0, 0.42);
  border-radius: 3px;
  background: rgba(255, 209, 0, 0.035);
  color: #f5dda0;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.entry-main {
  width: min(calc(100% - (2 * var(--page-pad))), var(--page-width));
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.system-gate {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(34px, 5vw, 70px) clamp(14px, 3vw, 34px) clamp(32px, 4vw, 58px);
  border: 1px solid rgba(255, 209, 0, 0.14);
  border-radius: 14px;
  background:
    radial-gradient(circle at 50% 52%, rgba(255, 209, 0, 0.055), transparent 36%),
    linear-gradient(180deg, rgba(3, 5, 3, 0.52), rgba(3, 5, 3, 0.8)),
    url("/assets/hero-bg.jpg") center / cover;
  box-shadow:
    0 34px 100px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.045),
    inset 0 0 0 10px rgba(1, 3, 1, 0.18);
}

.system-gate::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 12px;
  border: 1px solid rgba(255, 209, 0, 0.1);
  border-radius: 8px;
  pointer-events: none;
}

.entry-heading,
.forge-preview__heading {
  text-align: center;
}

.entry-eyebrow,
.section-eyebrow {
  margin: 0;
  color: var(--lime);
  font: 800 12px/1.3 ui-monospace, Consolas, monospace;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.entry-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.entry-eyebrow span {
  width: clamp(36px, 7vw, 96px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(169, 240, 27, 0.72));
}

.entry-eyebrow span:last-child {
  transform: scaleX(-1);
}

.entry-heading h1 {
  margin: 17px auto 8px;
  font-size: clamp(28px, 3vw, 47px);
  line-height: 1.08;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.entry-heading h1 em {
  color: var(--gold);
  font-style: normal;
}

.entry-heading > p:last-child,
.forge-preview__heading > p:last-child {
  max-width: 790px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.55;
}

.system-choice {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(12px, 1.5vw, 20px);
  margin-top: clamp(26px, 3vw, 42px);
  padding: clamp(8px, 1.1vw, 14px);
  border: 1px solid rgba(255, 209, 0, 0.15);
  border-radius: 11px;
  background: rgba(2, 5, 2, 0.34);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035), inset 0 0 48px rgba(255, 209, 0, 0.025);
  backdrop-filter: blur(8px);
}

.system-card {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(150px, 0.72fr) minmax(0, 1.28fr);
  min-width: 0;
  min-height: 326px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 9px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), transparent 30%),
    radial-gradient(circle at 18% 46%, rgba(255, 209, 0, 0.1), transparent 40%),
    linear-gradient(120deg, rgba(8, 12, 8, 0.76), rgba(3, 5, 3, 0.52));
  box-shadow:
    0 24px 58px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(255, 209, 0, 0.13),
    inset 18px 0 34px rgba(255, 209, 0, 0.028);
  color: inherit;
  text-decoration: none;
  backdrop-filter: blur(18px) saturate(120%);
}

.system-card::before,
.system-card::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.system-card::before {
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 20% 45%, rgba(255, 209, 0, 0.12), transparent 34%),
    linear-gradient(90deg, transparent 49.8%, rgba(255, 209, 0, 0.06) 50%, transparent 50.2%);
  opacity: 0.85;
  transition: opacity 0.25s ease, transform 0.45s ease;
}

.system-card::after {
  inset: 9px;
  border: 1px solid rgba(255, 209, 0, 0.11);
  border-radius: 5px;
}

.split-panel--forge {
  border-color: rgba(255, 209, 0, 0.44);
  background:
    linear-gradient(90deg, rgba(2, 5, 2, 0.9) 0%, rgba(4, 7, 4, 0.73) 55%, rgba(3, 4, 3, 0.62) 100%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 30%),
    url("/assets/img/public-experience-043-forge-chamber.png") center / cover;
}

.split-panel--forge::before {
  background:
    linear-gradient(90deg, rgba(2, 5, 2, 0.18), transparent 46%),
    radial-gradient(circle at 22% 54%, rgba(255, 209, 0, 0.2), transparent 34%);
  opacity: .9;
}

.split-panel--adhs {
  grid-template-columns: minmax(0, 1.28fr) minmax(150px, 0.72fr);
  border-color: rgba(33, 212, 232, 0.46);
  background:
    linear-gradient(145deg, rgba(33, 212, 232, 0.08), transparent 30%),
    radial-gradient(circle at 82% 46%, rgba(33, 212, 232, 0.1), transparent 40%),
    linear-gradient(120deg, rgba(3, 10, 11, 0.73), rgba(3, 5, 5, 0.56));
}

.split-panel--adhs::before {
  background:
    radial-gradient(circle at 80% 45%, rgba(33, 212, 232, 0.11), transparent 34%),
    radial-gradient(circle at 84% 64%, rgba(169, 240, 27, 0.07), transparent 28%),
    linear-gradient(90deg, transparent 49.8%, rgba(33, 212, 232, 0.06) 50%, transparent 50.2%);
}

.split-panel--adhs::after {
  border-color: rgba(33, 212, 232, 0.11);
}

.system-card__visual {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 24px 10px;
}

.system-card__visual::before {
  content: "";
  position: absolute;
  width: 82%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 209, 0, 0.16);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 209, 0, 0.1), transparent 64%);
  box-shadow:
    0 0 60px rgba(255, 209, 0, 0.08),
    inset 0 0 36px rgba(10, 157, 58, 0.06);
}

.system-card__visual--adhs {
  overflow: hidden;
  padding: 0;
}

.system-card__visual--forge {
  padding: 16px 12px;
  background: linear-gradient(180deg, rgba(2, 5, 2, 0.22), rgba(2, 5, 2, 0.5));
}

.system-card__visual--forge::before {
  width: 88%;
  background:
    radial-gradient(circle, rgba(255, 209, 0, 0.13), transparent 56%),
    radial-gradient(circle at 50% 22%, rgba(10, 157, 58, 0.16), transparent 30%);
}

.forge-sigil-composition {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: min(100%, 284px);
  aspect-ratio: 1;
  padding: 14px;
  border: 1px solid rgba(255, 209, 0, 0.2);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 46%, rgba(255, 209, 0, 0.2), transparent 36%),
    radial-gradient(circle at 50% 54%, rgba(10, 157, 58, 0.16), transparent 61%),
    rgba(4, 6, 3, 0.46);
  box-shadow:
    0 22px 50px rgba(0, 0, 0, 0.44),
    0 0 52px rgba(255, 209, 0, 0.12),
    inset 0 0 48px rgba(255, 209, 0, 0.08);
}

.forge-sigil-composition::before,
.forge-sigil-composition::after {
  content: "";
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(255, 209, 0, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.forge-sigil-composition::after {
  inset: 19%;
  border-style: dashed;
  border-color: rgba(169, 240, 27, 0.26);
}

.forge-sigil-halo {
  position: absolute;
  inset: 24%;
  border-radius: 50%;
  background: rgba(255, 209, 0, 0.26);
  filter: blur(24px);
}

.forge-sigil-core {
  position: relative;
  z-index: 2;
  width: min(72%, 214px);
  height: auto;
  filter:
    drop-shadow(0 18px 34px rgba(0, 0, 0, 0.58))
    drop-shadow(0 0 28px rgba(255, 209, 0, 0.42))
    drop-shadow(0 0 42px rgba(10, 157, 58, 0.18));
}

.forge-product-orbit {
  position: absolute;
  inset: 5%;
  z-index: 3;
}

.forge-product-orbit img {
  position: absolute;
  width: clamp(38px, 21%, 64px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter:
    saturate(1.05)
    contrast(1.05)
    drop-shadow(0 9px 15px rgba(0, 0, 0, 0.62))
    drop-shadow(0 0 14px rgba(255, 209, 0, 0.16));
}

.forge-product-orbit img:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.forge-product-orbit img:nth-child(2) { top: 26%; right: 0; }
.forge-product-orbit img:nth-child(3) { bottom: 2%; right: 15%; }
.forge-product-orbit img:nth-child(4) { bottom: 2%; left: 15%; }
.forge-product-orbit img:nth-child(5) { top: 26%; left: 0; }

.system-card:hover .forge-sigil-core,
.system-card:focus-visible .forge-sigil-core {
  transform: translateY(-4px) scale(1.035);
}

.split-panel--adhs .system-card__visual--adhs::before {
  z-index: 2;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(90deg, rgba(2, 7, 8, 0.82) 0%, transparent 24%),
    linear-gradient(180deg, rgba(2, 7, 8, 0.34), transparent 20%, transparent 76%, rgba(2, 7, 8, 0.48));
  box-shadow: none;
}

.system-card__visual img {
  position: relative;
  z-index: 1;
  width: min(100%, 238px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.42));
  transition: transform 0.4s ease;
}

.split-panel--adhs .system-card__visual--adhs img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: 52% center;
  filter: saturate(0.92) contrast(1.06) brightness(0.84);
  mask-image: linear-gradient(90deg, transparent 0%, #000 17%, #000 100%);
}

.system-card__body {
  position: relative;
  z-index: 2;
  display: flex;
  min-width: 0;
  padding: clamp(26px, 3vw, 42px) clamp(22px, 3vw, 38px);
  flex-direction: column;
  justify-content: center;
}

.system-card__label {
  margin: 0 0 10px;
  color: var(--lime);
  font: 850 12px/1.2 ui-monospace, Consolas, monospace;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.split-panel--adhs .system-card__label {
  color: var(--adhs-cyan);
}

.system-card h2 {
  margin: 0;
  font-size: clamp(26px, 2.05vw, 35px);
  line-height: 1.08;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.system-card__claim {
  margin: 9px 0 0;
  color: var(--gold);
  font-size: 16px;
  font-weight: 800;
}

.split-panel--adhs .system-card__claim {
  color: #75e9f4;
}

.system-card__summary {
  max-width: 510px;
  margin: 16px 0 18px;
  color: #c2c0b7;
  font-size: 16px;
  line-height: 1.55;
}

.system-benefits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: auto 0 18px;
  padding: 0;
  list-style: none;
}

.system-benefits li {
  min-width: 0;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 209, 0, 0.18);
}

.split-panel--adhs .system-benefits li {
  border-color: rgba(33, 212, 232, 0.18);
}

.system-benefits strong,
.system-benefits span {
  display: block;
}

.system-benefits strong {
  color: #e8d98e;
  font-size: 13px;
}

.split-panel--adhs .system-benefits strong {
  color: #7debf5;
}

.system-benefits span {
  margin-top: 4px;
  color: #999b94;
  font-size: 12px;
  line-height: 1.35;
}

.system-card__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(255, 209, 0, 0.52);
  border-radius: 3px;
  background: linear-gradient(180deg, #ffda43, #c99608);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.52), 0 10px 34px rgba(255, 209, 0, 0.08);
  color: #171304;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-align: center;
  text-transform: uppercase;
}

.split-panel--adhs .system-card__cta {
  border-color: rgba(33, 212, 232, 0.58);
  background: linear-gradient(180deg, #32d8e8, #087c95);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38), 0 10px 34px rgba(33, 212, 232, 0.08);
  color: #011014;
}

.system-card:hover::before,
.system-card:focus-visible::before {
  opacity: 1;
  transform: scale(1.025);
}

.system-card:hover .system-card__visual img,
.system-card:focus-visible .system-card__visual img {
  transform: translateY(-4px) scale(1.025);
}

.system-card:hover .forge-product-orbit img,
.system-card:focus-visible .forge-product-orbit img {
  filter:
    saturate(1.14)
    contrast(1.08)
    drop-shadow(0 0 16px rgba(255, 209, 0, 0.24))
    drop-shadow(0 0 20px rgba(10, 157, 58, 0.12));
}

.forge-family-rail {
  position: relative;
  isolation: isolate;
  margin: clamp(18px, 2.5vw, 30px) auto 0;
  padding: 14px clamp(10px, 2vw, 22px) 16px;
  border: 1px solid rgba(255, 209, 0, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(10, 157, 58, 0.055), transparent 22%, transparent 78%, rgba(255, 140, 0, 0.055)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.042), rgba(3, 5, 3, 0.68));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 18px 42px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px) saturate(120%);
}

.forge-family-rail > p {
  margin: 0 0 11px;
  color: #c9c8bd;
  font: 750 10px/1.35 ui-monospace, Consolas, monospace;
  letter-spacing: 0.11em;
  text-align: center;
  text-transform: uppercase;
}

.forge-family-rail__marks {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(6px, 1.1vw, 14px);
}

.forge-family-rail__marks a {
  display: grid;
  min-width: 0;
  gap: 6px;
  justify-items: center;
  padding: 6px 4px;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #e5e3d8;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.forge-family-rail__marks a:hover,
.forge-family-rail__marks a:focus-visible {
  border-color: rgba(255, 209, 0, 0.42);
  background: rgba(255, 209, 0, 0.055);
  outline: none;
  transform: translateY(-2px);
}

.forge-family-rail__marks img {
  width: clamp(56px, 6.9vw, 92px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.58)) drop-shadow(0 0 10px rgba(255, 209, 0, 0.13));
}

.forge-family-rail__marks a:nth-child(4) img {
  clip-path: circle(47%);
}

.forge-family-rail__marks span {
  overflow: hidden;
  max-width: 100%;
  color: #d6d4c8;
  font: 800 clamp(8px, .73vw, 10px)/1.15 ui-monospace, Consolas, monospace;
  letter-spacing: .06em;
  text-align: center;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.forge-preview {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-bottom: clamp(28px, 4vw, 58px);
  padding: clamp(38px, 4.4vw, 66px) clamp(16px, 3vw, 44px) clamp(28px, 3.5vw, 50px);
  border: 1px solid rgba(255, 209, 0, 0.28);
  border-radius: 7px;
  background:
    linear-gradient(180deg, rgba(2, 4, 2, 0.38), rgba(2, 3, 2, 0.76)),
    url("/assets/hero-bg.jpg") center / cover no-repeat;
  box-shadow:
    0 34px 100px rgba(0, 0, 0, 0.44),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.forge-preview::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at 50% 57%, rgba(255, 209, 0, 0.14), transparent 28%),
    radial-gradient(circle at 18% 46%, rgba(10, 157, 58, 0.075), transparent 22%),
    radial-gradient(circle at 82% 46%, rgba(255, 140, 0, 0.07), transparent 22%),
    linear-gradient(rgba(255, 209, 0, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 209, 0, 0.018) 1px, transparent 1px);
  background-size: auto, auto, auto, 48px 48px, 48px 48px;
}

.forge-preview__heading {
  position: relative;
  z-index: 2;
}

.forge-preview__heading h2 {
  margin: 10px 0 10px;
  font-size: clamp(32px, 4vw, 62px);
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.forge-showcase {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 330px) minmax(0, 1fr);
  gap: clamp(18px, 2.8vw, 42px);
  align-items: center;
  margin-top: clamp(28px, 4vw, 54px);
}

.forge-node-stack {
  display: grid;
  gap: 14px;
}

.forge-node {
  position: relative;
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-width: 0;
  min-height: 116px;
  padding: 10px 18px 10px 10px;
  border: 1px solid rgba(255, 209, 0, 0.3);
  border-radius: 4px;
  background:
    linear-gradient(105deg, rgba(255, 209, 0, 0.085), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 52%),
    rgba(2, 5, 2, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.075),
    inset 0 -12px 22px rgba(0, 0, 0, 0.13),
    0 15px 34px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.forge-node::after {
  content: "";
  position: absolute;
  top: 50%;
  width: clamp(14px, 2vw, 34px);
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 209, 0, 0.74), transparent);
}

.forge-node-stack--left .forge-node::after {
  left: 100%;
}

.forge-node-stack--right .forge-node::after {
  right: 100%;
  transform: scaleX(-1);
}

.forge-node__mark {
  display: block;
  width: 108px;
  aspect-ratio: 1;
}

.forge-node__mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 9px 16px rgba(0, 0, 0, 0.58)) drop-shadow(0 0 12px rgba(255, 209, 0, 0.08));
}

.forge-node h3 {
  margin: 0;
  color: var(--lime);
  font-size: clamp(16px, 1.5vw, 21px);
  line-height: 1.1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.forge-node p {
  margin: 6px 0 0;
  color: #b7b7ad;
  font-size: 14px;
  line-height: 1.4;
}

.forge-core {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  margin: 0;
  padding: 12px;
}

.forge-core::before,
.forge-core::after,
.forge-core__halo {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.forge-core::before {
  inset: 3%;
  border: 1px solid rgba(255, 209, 0, 0.3);
  background: radial-gradient(circle, rgba(255, 209, 0, 0.12), transparent 65%);
  box-shadow: 0 0 70px rgba(255, 209, 0, 0.11), inset 0 0 70px rgba(255, 140, 0, 0.05);
}

.forge-core::after {
  inset: 15%;
  border: 1px dashed rgba(169, 240, 27, 0.16);
}

.forge-core__halo {
  inset: 27%;
  background: rgba(255, 209, 0, 0.18);
  filter: blur(30px);
}

.forge-core img {
  position: relative;
  z-index: 2;
  width: min(100%, 320px);
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 0 34px rgba(255, 209, 0, 0.19)) drop-shadow(0 0 42px rgba(10, 157, 58, 0.1));
}

.forge-core figcaption {
  position: relative;
  z-index: 2;
  margin-top: -12px;
  color: #c8b66d;
  font: 800 11px/1.3 ui-monospace, Consolas, monospace;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.forge-principles {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: clamp(28px, 3.5vw, 48px) 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 209, 0, 0.24);
  border-radius: 6px;
  background: rgba(4, 7, 4, 0.7);
  list-style: none;
  backdrop-filter: blur(14px);
}

.forge-principles li {
  min-width: 0;
  padding: 17px clamp(12px, 1.5vw, 22px);
}

.forge-principles li + li {
  border-left: 1px solid rgba(255, 209, 0, 0.13);
}

.forge-principles strong,
.forge-principles span {
  display: block;
}

.forge-principles strong {
  color: var(--lime);
  font: 850 11px/1.2 ui-monospace, Consolas, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.forge-principles span {
  margin-top: 6px;
  color: #a8a99f;
  font-size: 13px;
  line-height: 1.35;
}

.forge-overview-link {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  width: min(100%, 430px);
  min-height: 54px;
  margin: 22px auto 0;
  border: 1px solid rgba(255, 209, 0, 0.58);
  border-radius: 3px;
  background: linear-gradient(180deg, rgba(255, 209, 0, 0.11), rgba(255, 209, 0, 0.035));
  color: #f1d871;
  font: 900 13px/1 ui-monospace, Consolas, monospace;
  letter-spacing: 0.15em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

.entry-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  width: min(calc(100% - (2 * var(--page-pad))), var(--page-width));
  margin: 0 auto;
  padding: 27px 0 34px;
  border-top: 1px solid rgba(255, 209, 0, 0.16);
  color: #9f9f98;
  font-size: 14px;
}

.entry-footer p {
  margin: 0;
}

.entry-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}

.entry-footer a {
  text-decoration: none;
}

@media(min-width:1200px) and (min-height:900px) {
  .entry-header {
    min-height: 60px;
  }

  .entry-brand img {
    width: 44px;
    height: 44px;
  }

  .portal-link {
    min-height: 42px;
  }

  .system-gate {
    padding: 16px 0 20px;
  }

  .entry-heading h1 {
    margin: 10px auto 4px;
    font-size: clamp(32px, 2.45vw, 38px);
  }

  .entry-heading > p:last-child,
  .forge-preview__heading > p:last-child {
    font-size: 16px;
    line-height: 1.4;
  }

  .system-choice {
    margin-top: 18px;
  }

  .system-card {
    grid-template-columns: minmax(140px, 0.62fr) minmax(0, 1.38fr);
    min-height: 282px;
  }

  .split-panel--adhs {
    grid-template-columns: minmax(0, 1.38fr) minmax(140px, 0.62fr);
  }

  .system-card__visual {
    padding: 14px 8px;
  }

  .system-card__visual img {
    width: min(100%, 190px);
  }

  .forge-sigil-composition {
    width: min(100%, 224px);
  }

  .split-panel--adhs .system-card__visual--adhs img {
    width: 100%;
  }

  .system-card__body {
    padding: 18px 24px;
  }

  .system-card h2 {
    font-size: clamp(25px, 1.7vw, 30px);
  }

  .system-card__claim {
    margin-top: 6px;
    font-size: 14px;
  }

  .system-card__summary {
    margin: 10px 0 12px;
    font-size: 14px;
    line-height: 1.42;
  }

  .system-benefits {
    gap: 8px;
    margin: auto 0 10px;
  }

  .system-benefits li {
    padding-top: 6px;
  }

  .system-benefits strong {
    font-size: 12px;
  }

  .system-benefits span {
    font-size: 11px;
  }

  .system-card__cta {
    min-height: 42px;
    font-size: 11px;
    letter-spacing: 0.12em;
  }

  .forge-preview {
    margin-bottom: 18px;
    padding: 22px 28px 20px;
  }

  .forge-preview__heading h2 {
    margin: 6px 0;
    font-size: clamp(40px, 3.2vw, 50px);
  }

  .forge-showcase {
    grid-template-columns: minmax(0, 1fr) minmax(200px, 230px) minmax(0, 1fr);
    gap: 20px;
    margin-top: 16px;
  }

  .forge-node-stack {
    gap: 8px;
  }

  .forge-node {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 10px;
    min-height: 76px;
    padding: 3px 12px 3px 4px;
  }

  .forge-node__mark {
    width: 68px;
  }

  .forge-node h3 {
    font-size: 16px;
  }

  .forge-node p {
    margin-top: 3px;
    font-size: 13px;
  }

  .forge-core {
    padding: 4px;
  }

  .forge-core img {
    width: min(100%, 220px);
  }

  .forge-core figcaption {
    margin-top: -8px;
    font-size: 9px;
  }

  .forge-principles {
    margin-top: 14px;
  }

  .forge-principles li {
    padding: 9px 12px;
  }

  .forge-principles strong {
    font-size: 11px;
  }

  .forge-principles span {
    margin-top: 4px;
    font-size: 12px;
  }

  .forge-overview-link {
    min-height: 42px;
    margin-top: 12px;
    font-size: 11px;
  }

  .entry-footer {
    padding: 14px 0 18px;
    font-size: 12px;
  }
}

.entry-brand:focus-visible,
.portal-link:focus-visible,
.system-card:focus-visible,
.forge-overview-link:focus-visible,
.entry-footer a:focus-visible {
  outline: 3px solid #f6ca42;
  outline-offset: 4px;
}

.portal-link:hover,
.forge-overview-link:hover {
  background: rgba(255, 209, 0, 0.15);
}

@media(max-width:1180px) {
  .system-card,
  .split-panel--adhs {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .split-panel--adhs .system-card__visual {
    grid-column: 1;
    grid-row: 1;
  }

  .split-panel--adhs .system-card__body {
    grid-column: 2;
    grid-row: 1;
  }

  .system-card__body {
    padding-inline: 22px;
  }

  .system-benefits {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .system-benefits li {
    display: flex;
    gap: 7px;
    padding-top: 6px;
  }

  .system-benefits span {
    margin-top: 0;
  }

  .forge-showcase {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 270px) minmax(0, 1fr);
    gap: 20px;
  }

  .forge-node {
    grid-template-columns: 88px minmax(0, 1fr);
    min-height: 102px;
  }

  .forge-node__mark {
    width: 88px;
  }
}

@media(max-width:900px) {
  .system-choice {
    grid-template-columns: 1fr;
  }

  .system-card,
  .split-panel--adhs {
    grid-template-columns: minmax(140px, 0.55fr) minmax(0, 1.45fr);
  }

  .forge-showcase {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }

  .forge-core {
    grid-column: 1 / -1;
    grid-row: 1;
    width: min(100%, 330px);
    margin: 0 auto 8px;
  }

  .forge-node-stack {
    display: contents;
  }

  .forge-node::after {
    display: none;
  }

  .forge-node--vault {
    grid-column: 1 / -1;
  }

  .forge-principles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .forge-principles li + li {
    border-left: 0;
  }

  .forge-principles li:nth-child(even) {
    border-left: 1px solid rgba(255, 209, 0, 0.13);
  }

  .forge-principles li:nth-child(n + 3) {
    border-top: 1px solid rgba(255, 209, 0, 0.13);
  }

  .forge-principles li:last-child {
    grid-column: 1 / -1;
  }
}

@media(max-width:720px) {
  :root {
    --page-pad: 14px;
  }

  .entry-header {
    min-height: 70px;
  }

  .entry-header--public {
    gap: 12px;
  }

  .entry-nav {
    display: none;
  }

  .entry-actions {
    gap: 8px;
  }

  .entry-brand img {
    width: 46px;
    height: 46px;
  }

  .portal-link {
    min-height: 44px;
    padding-inline: 14px;
  }

  .system-gate {
    padding: 30px 10px 24px;
    border-radius: 10px;
  }

  .entry-main {
    display: block;
  }

  .entry-heading h1 {
    font-size: clamp(27px, 8.7vw, 42px);
  }

  .system-card,
  .split-panel--adhs {
    grid-template-columns: 118px minmax(0, 1fr);
    min-height: 0;
  }

  .system-card__visual {
    align-self: start;
    min-height: 184px;
    padding: 24px 6px 12px;
  }

  .system-choice {
    margin-top: 20px;
    padding: 6px;
    border-radius: 8px;
  }

  .system-card__body {
    padding: 24px 18px 20px;
  }

  .system-card h2 {
    font-size: clamp(23px, 7vw, 31px);
  }

  .system-card__summary {
    margin-block: 13px 15px;
  }

  .system-benefits {
    display: none;
  }

  .system-card__cta {
    position: relative;
    gap: 0;
    margin-top: auto;
    padding-inline: 8px 30px;
    white-space: nowrap;
    font-size: 11px;
    letter-spacing: 0.06em;
  }

  .system-card__cta span {
    position: absolute;
    right: 12px;
  }

  .forge-preview {
    padding-inline: 14px;
  }

  .forge-preview__heading h2 {
    letter-spacing: 0.045em;
  }

  .forge-node {
    grid-template-columns: 90px minmax(0, 1fr);
    padding-right: 12px;
  }

  .forge-node__mark {
    width: 90px;
  }

  .entry-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media(max-width:520px) {
  /* A compact two-column card turns the master mark into an app-sized badge.
     Keep each system readable as one composed surface on a phone instead. */
  .system-card,
  .split-panel--adhs {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 138px auto;
  }

  .system-card__visual,
  .split-panel--adhs .system-card__visual {
    grid-column: 1;
    grid-row: 1;
    align-self: stretch;
    min-height: 0;
  }

  .system-card__visual--forge {
    padding: 12px;
    border-bottom: 1px solid rgba(255, 209, 0, 0.16);
    background:
      radial-gradient(circle at 50% 52%, rgba(255, 209, 0, 0.16), transparent 52%),
      linear-gradient(90deg, rgba(2, 5, 2, 0.6), rgba(2, 5, 2, 0.24), rgba(2, 5, 2, 0.6)),
      url("/assets/img/public-experience-043-forge-chamber.png") center 42% / cover;
  }

  .forge-sigil-composition {
    width: 126px;
    padding: 5px;
    border-color: rgba(255, 209, 0, 0.28);
    background:
      radial-gradient(circle at 50% 46%, rgba(255, 209, 0, 0.24), transparent 42%),
      rgba(3, 5, 3, 0.3);
    box-shadow:
      0 16px 38px rgba(0, 0, 0, 0.42),
      0 0 46px rgba(255, 209, 0, 0.14),
      inset 0 0 36px rgba(255, 209, 0, 0.09);
  }

  .forge-sigil-core {
    width: 78%;
  }

  .split-panel--adhs .system-card__visual--adhs {
    height: 138px;
    border-bottom: 1px solid rgba(33, 212, 232, 0.18);
  }

  .split-panel--adhs .system-card__visual--adhs img {
    object-position: 50% 44%;
    mask-image: linear-gradient(180deg, #000 0%, #000 72%, transparent 100%);
  }

  .system-card__body,
  .split-panel--adhs .system-card__body {
    grid-column: 1;
    grid-row: 2;
    padding: 20px 16px 18px;
  }

  .system-card__cta {
    min-height: 46px;
    padding-inline: 12px;
    font-size: 10px;
    letter-spacing: 0.08em;
  }

  .forge-product-orbit {
    display: none;
  }

  .entry-header {
    gap: 6px;
  }

  .entry-header .public-language-switcher {
    flex: 0 0 auto;
  }

  .entry-brand {
    flex: 1 1 0;
    min-width: 0;
    gap: 6px;
  }

  .entry-brand img {
    width: 36px;
    height: 36px;
  }

  .entry-brand strong {
    white-space: nowrap;
    font-size: 14px;
  }

  .entry-brand small {
    display: none;
  }

  .portal-link {
    flex: 0 0 auto;
    min-height: 38px;
    padding-inline: 9px;
    gap: 6px;
    white-space: nowrap;
    font-size: 11px;
  }

  .forge-product-orbit img {
    width: 27px;
  }

  .forge-family-rail {
    margin-top: 14px;
    padding: 11px 8px 12px;
  }

  .forge-family-rail > p {
    margin-bottom: 8px;
    font-size: 8px;
    letter-spacing: .08em;
  }

  .forge-family-rail__marks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
  }

  .forge-family-rail__marks img {
    width: 52px;
  }

  .forge-family-rail__marks span {
    font-size: 7px;
  }

  .system-card__label {
    font-size: 11px;
    letter-spacing: 0.12em;
  }

  .system-card h2 {
    font-size: clamp(21px, 6.5vw, 28px);
  }

  .system-card__claim,
  .system-card__summary {
    font-size: 16px;
  }

  .forge-showcase {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .forge-core,
  .forge-node--vault {
    grid-column: 1;
  }

  .forge-node {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 8px;
    min-height: 102px;
    padding: 8px;
  }

  .forge-node__mark {
    width: 76px;
  }

  .forge-node h3 {
    font-size: 14px;
    letter-spacing: 0.04em;
  }

  .forge-node p {
    font-size: 13px;
  }

  .forge-principles span {
    font-size: 12px;
  }
}

@media(max-width:360px) {
  .entry-brand span {
    display: none;
  }

  .entry-eyebrow {
    gap: 8px;
    letter-spacing: 0.15em;
  }

  .entry-eyebrow span {
    width: 28px;
  }

  .system-card,
  .split-panel--adhs {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 128px auto;
  }

  .system-card__body {
    padding: 20px 12px 18px 8px;
  }

  .system-card__claim {
    line-height: 1.3;
  }

  .system-card__summary {
    line-height: 1.42;
  }

  .system-card__cta {
    min-height: 46px;
    padding-inline: 6px 24px;
    font-size: 9px;
    letter-spacing: 0.04em;
  }

  .system-card__cta span {
    right: 9px;
  }

  .forge-showcase {
    grid-template-columns: minmax(0, 1fr);
  }

  .forge-core,
  .forge-node--vault {
    grid-column: 1;
  }

  .forge-node {
    grid-template-columns: 82px minmax(0, 1fr);
    min-height: 104px;
  }

  .forge-node__mark {
    width: 82px;
  }

  .forge-principles {
    grid-template-columns: 1fr;
  }

  .forge-principles li,
  .forge-principles li:nth-child(even),
  .forge-principles li:last-child {
    grid-column: 1;
    border-left: 0;
  }

  .forge-principles li + li {
    border-top: 1px solid rgba(255, 209, 0, 0.13);
  }
}

@media(prefers-reduced-motion:reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}