@import url("https://fonts.googleapis.com/css2?family=Bitter:ital,wght@0,600;0,700;0,800;1,500;1,600&family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700&display=swap");

:root {
  color-scheme: dark;
  --ink: #eee5d7;
  --muted: #a99f93;
  --dark: #0e0d0c;
  --dark-soft: #171513;
  --line: rgba(231, 214, 192, 0.16);
  --ember: #d18432;
  --ember-soft: #b88b4c;
  --ember-hover: #d09d5a;
  --ember-deep: #7c3e1f;
  --paper: #d9cbb5;
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 76% 14%, rgba(123, 58, 27, 0.1), transparent 30%),
    var(--dark);
  color: var(--ink);
  line-height: 1.6;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  pointer-events: none;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--ember);
  color: var(--dark);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1280px, calc(100% - 48px));
  height: 80px;
  padding: 0 4px;
  border-bottom: 1px solid var(--line);
  transform: translateX(-50%);
  transition: background 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  width: 100%;
  padding: 0 max(24px, calc((100% - 1272px) / 2));
  background: rgba(14, 13, 12, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 0.96rem;
  font-family: "Bitter", Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand__mark {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: #cac9c4;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--ember);
}

.site-nav .nav-cta {
  padding: 10px 15px;
  border: 1px solid rgba(234, 160, 75, 0.5);
  color: var(--ember);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.72fr);
  align-items: center;
  gap: 7vw;
  min-height: 790px;
  padding: 150px max(24px, calc((100% - 1280px) / 2)) 90px;
  overflow: hidden;
  border-bottom: 1px solid #3a2c22;
  background:
    linear-gradient(105deg, rgba(14, 13, 12, 0.98) 0%, rgba(19, 17, 15, 0.94) 55%, rgba(31, 22, 17, 0.9) 100%),
    repeating-linear-gradient(165deg, transparent 0 8px, rgba(255, 255, 255, 0.025) 9px 10px);
}

.hero__glow {
  position: absolute;
  top: 8%;
  right: -7%;
  width: 48vw;
  height: 48vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(181, 82, 35, 0.14), transparent 67%);
  filter: blur(18px);
}

.hero__content {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 28px;
  height: 1px;
  background: var(--ember);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Bitter", Georgia, serif;
  letter-spacing: -0.045em;
}

h1 {
  max-width: 830px;
  margin-bottom: 28px;
  font-size: clamp(4rem, 7.7vw, 7.7rem);
  line-height: 0.91;
  font-weight: 700;
}

h1 em,
h2 em {
  color: var(--ember);
  font-family: "Bitter", Georgia, serif;
  font-weight: 500;
}

.hero__lede {
  max-width: 650px;
  margin-bottom: 34px;
  color: #bab9b3;
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 52px;
  padding: 13px 18px;
  border: 1px solid var(--line);
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button--primary {
  min-width: 208px;
  border-color: var(--ember);
  background: var(--ember);
  color: #0b0d10;
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--ember-hover);
}

.button--secondary {
  min-width: 190px;
  background: rgba(255, 255, 255, 0.03);
}

.button--secondary:hover,
.button--secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.07);
}

.forge-board {
  position: relative;
  z-index: 2;
  width: min(430px, 100%);
  margin: 0 auto;
  padding: 10px;
  border: 1px solid #4a4036;
  background:
    repeating-linear-gradient(170deg, transparent 0 7px, rgba(255, 255, 255, 0.018) 8px 9px),
    #171614;
  box-shadow:
    0 36px 80px rgba(0, 0, 0, 0.45),
    inset 0 0 0 4px #100f0e;
  transform: rotate(1deg);
}

.forge-board::before,
.forge-board::after {
  position: absolute;
  top: 12px;
  width: 7px;
  height: 7px;
  border: 1px solid #67584a;
  border-radius: 50%;
  content: "";
  background: #25211d;
  box-shadow: 0 386px 0 #25211d;
}

.forge-board::before {
  left: 12px;
}

.forge-board::after {
  right: 12px;
}

.forge-board__heading {
  padding: 34px 34px 26px;
  border-bottom: 3px double #544437;
}

.forge-board__heading span {
  display: block;
  color: var(--ember);
  font-family: "Bitter", Georgia, serif;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.forge-board__heading small,
.forge-board__stamp {
  color: #796c60;
  font-family: "DM Mono", monospace;
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.forge-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  min-height: 82px;
  margin: 0 24px;
  border-bottom: 1px solid #39322c;
}

.forge-step > span {
  color: #8c5b36;
  font-family: "DM Mono", monospace;
  font-size: 0.65rem;
}

.forge-step p {
  margin: 0;
  color: #ddd2c4;
  font-family: "Bitter", Georgia, serif;
  font-size: 0.95rem;
  font-weight: 600;
}

.forge-step small {
  display: block;
  margin-bottom: 2px;
  color: #766a5f;
  font-family: "DM Mono", monospace;
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.forge-board__stamp {
  margin: 24px 34px 30px;
  color: #8e5b35;
  text-align: right;
}

.hero__aside {
  position: absolute;
  right: 26px;
  bottom: 120px;
  margin: 0;
  color: #66584c;
  font-family: "DM Mono", monospace;
  font-size: 0.61rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.manifesto {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 50px;
  padding: 120px max(24px, calc((100% - 1280px) / 2));
  background:
    linear-gradient(rgba(255, 255, 255, 0.12), rgba(114, 75, 38, 0.04)),
    var(--paper);
  color: var(--dark);
}

.section-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #77766f;
  font-family: "DM Mono", monospace;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-label span {
  color: #111;
  font-weight: 500;
}

.section-label p {
  margin: 0;
}

.manifesto h2,
.platform h2,
.invitation h2 {
  margin-bottom: 54px;
  font-size: clamp(2.7rem, 5vw, 5.3rem);
  line-height: 0.98;
}

.manifesto h2 em {
  color: var(--ember-deep);
}

.manifesto__copy {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8vw;
  max-width: 940px;
}

.manifesto__copy p {
  margin-bottom: 0;
  color: #554b41;
  font-size: 1.02rem;
}

.platform {
  padding: 120px max(24px, calc((100% - 1280px) / 2));
  background:
    repeating-linear-gradient(172deg, transparent 0 12px, rgba(255, 255, 255, 0.012) 13px 14px),
    #151310;
}

.section-label--light span {
  color: var(--ember);
}

.platform__intro {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 50px;
  margin-bottom: 64px;
}

.platform__intro > div:last-child {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  gap: 8vw;
  align-items: end;
}

.platform h2 {
  margin-bottom: 0;
}

.platform__intro > div:last-child > p {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.capability {
  position: relative;
  min-height: 330px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(22, 20, 18, 0.68);
  transition: background 180ms ease;
}

.capability:hover {
  background: rgba(255, 255, 255, 0.035);
}

.capability--accent {
  background: var(--ember-soft);
  color: var(--dark);
}

.capability--accent:hover {
  background: var(--ember-hover);
}

.capability__number {
  color: #6d7076;
  font-family: "DM Mono", monospace;
  font-size: 0.63rem;
}

.capability--accent .capability__number {
  color: #75431f;
}

.capability__icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin: 58px 0 28px;
  border: 1px solid #51463d;
  border-radius: 2px;
  color: var(--ember);
  font-size: 1.4rem;
}

.capability--accent .capability__icon {
  border-color: rgba(11, 13, 16, 0.35);
  color: var(--dark);
}

.capability h3 {
  margin-bottom: 10px;
  font-family: "Bitter", Georgia, serif;
  font-size: 1.05rem;
}

.capability p {
  margin-bottom: 0;
  color: #97999d;
  font-size: 0.82rem;
  line-height: 1.65;
}

.capability--accent p {
  color: #5f371e;
}

.invitation {
  position: relative;
  display: grid;
  grid-template-columns: minmax(350px, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  min-height: 680px;
  padding: 100px max(24px, calc((100% - 1160px) / 2));
  overflow: hidden;
  border-top: 8px solid #7c4829;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.08), transparent 40%),
    var(--ember-soft);
  color: var(--dark);
}

.invitation__graphic {
  position: relative;
  width: min(480px, 90%);
  aspect-ratio: 1;
}

.forge-emblem {
  position: absolute;
  inset: 8%;
  display: grid;
  place-items: center;
  border: 1px solid #5b4d41;
  clip-path: polygon(22px 0, calc(100% - 22px) 0, 100% 22px, 100% calc(100% - 22px), calc(100% - 22px) 100%, 22px 100%, 0 calc(100% - 22px), 0 22px);
  background:
    repeating-linear-gradient(168deg, transparent 0 8px, rgba(255, 255, 255, 0.018) 9px 10px),
    #191715;
  box-shadow:
    0 28px 60px rgba(72, 35, 17, 0.25),
    inset 0 0 0 8px #100f0e;
}

.forge-emblem::before,
.forge-emblem::after {
  position: absolute;
  right: 16%;
  left: 16%;
  height: 1px;
  content: "";
  background: #4c3d32;
}

.forge-emblem::before {
  top: 28%;
}

.forge-emblem::after {
  bottom: 24%;
}

.forge-emblem > p {
  position: absolute;
  top: 10%;
  margin: 0;
  color: #9e8a77;
  font-family: "Bitter", Georgia, serif;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-align: center;
  text-transform: uppercase;
}

.forge-emblem > small {
  position: absolute;
  bottom: 12%;
  color: #8e6040;
  font-family: "DM Mono", monospace;
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.forge-emblem__rivet {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 1px solid #605044;
  border-radius: 50%;
  background: #24201d;
}

.forge-emblem__rivet--one {
  top: 18px;
  left: 18px;
}

.forge-emblem__rivet--two {
  top: 18px;
  right: 18px;
}

.forge-emblem__rivet--three {
  bottom: 18px;
  left: 18px;
}

.forge-emblem__rivet--four {
  right: 18px;
  bottom: 18px;
}

.core-mark {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 148px;
  height: 148px;
  object-fit: contain;
  filter: drop-shadow(0 14px 28px rgba(85, 35, 0, 0.22));
  transform: translate(-50%, -50%);
}

.invitation__content {
  max-width: 560px;
  margin-left: auto;
}

.eyebrow--dark {
  color: #5a321c;
}

.eyebrow--dark span {
  background: var(--dark);
}

.invitation h2 {
  margin-bottom: 28px;
}

.invitation__content > p:not(.eyebrow) {
  max-width: 490px;
  margin-bottom: 32px;
  color: #4a2e1d;
  font-size: 1.04rem;
}

.button--dark {
  min-width: 220px;
  border-color: var(--dark);
  background: var(--dark);
  color: var(--paper);
}

.button--dark:hover,
.button--dark:focus-visible {
  background: #25292f;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  min-height: 120px;
  padding: 30px max(24px, calc((100% - 1280px) / 2));
  background: var(--dark);
}

.site-footer p {
  margin: 0;
  color: #696b70;
  font-family: "DM Mono", monospace;
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
}

.footer-links a {
  color: #acadb0;
  font-size: 0.76rem;
  font-weight: 600;
  text-decoration: none;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 160px;
  }

  .hero__content {
    max-width: 780px;
  }

  .forge-board {
    width: min(560px, 100%);
    margin: 50px auto 10px;
  }

  .manifesto,
  .platform__intro {
    grid-template-columns: 100px 1fr;
    gap: 30px;
  }

  .platform__intro > div:last-child {
    grid-template-columns: 1fr;
  }

  .capability-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .invitation {
    grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1fr);
  }
}

@media (max-width: 700px) {
  .site-header {
    width: calc(100% - 24px);
    height: 66px;
  }

  .site-header.is-scrolled {
    padding-right: 12px;
    padding-left: 12px;
  }

  .site-nav > a:not(.nav-cta) {
    display: none;
  }

  .hero {
    padding: 128px 18px 72px;
  }

  h1 {
    font-size: 14vw;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .button {
    width: 100%;
  }

  .hero__aside {
    display: none;
  }

  .forge-board {
    margin-top: 34px;
  }

  .forge-board__heading {
    padding: 28px 26px 22px;
  }

  .forge-step {
    margin: 0 18px;
  }

  .forge-board::before,
  .forge-board::after {
    box-shadow: 0 364px 0 #25211d;
  }

  .manifesto,
  .platform,
  .invitation {
    padding: 84px 18px;
  }

  .manifesto,
  .platform__intro {
    grid-template-columns: 1fr;
  }

  .manifesto h2,
  .platform h2,
  .invitation h2 {
    margin-bottom: 36px;
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .manifesto__copy {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }

  .capability {
    min-height: 260px;
  }

  .capability__icon {
    margin-top: 38px;
  }

  .invitation {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .invitation__graphic {
    width: min(360px, 90vw);
    margin: 0 auto;
  }

  .invitation__content {
    margin-left: 0;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: start;
  }

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}