:root {
  color-scheme: light;
  --ink: #171714;
  --ink-soft: #626159;
  --paper: #f3f0e6;
  --paper-bright: #faf8f1;
  --line: #cbc7b9;
  --ember: #f15a24;
  --ember-dark: #c93f12;
  --max-width: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  background: var(--paper-bright);
  color: var(--ink);
  transform: translateY(-160%);
}

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

.site-header {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 50%;
  display: flex;
  width: min(calc(100% - 3rem), var(--max-width));
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 0;
  color: var(--paper-bright);
  transform: translateX(-50%);
}

.wordmark {
  display: inline-flex;
  gap: 0.2rem;
  align-items: baseline;
  font-size: 1.05rem;
  font-weight: 750;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.wordmark span:nth-child(2),
.wordmark-dot {
  color: var(--ember);
}

.wordmark-dot {
  margin-left: -0.2rem;
}

nav {
  display: flex;
  gap: clamp(1rem, 3vw, 2.5rem);
}

nav a {
  color: #d8d5cb;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-decoration: none;
  text-transform: uppercase;
}

nav a:hover,
nav a:focus-visible {
  color: var(--paper-bright);
}

.hero {
  position: relative;
  display: grid;
  min-height: min(860px, 100svh);
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  align-items: center;
  gap: 4rem;
  overflow: hidden;
  padding: 9rem max(1.5rem, calc((100vw - var(--max-width)) / 2)) 5rem;
  background:
    linear-gradient(90deg, rgb(255 255 255 / 0.035) 1px, transparent 1px) 0 0 / 7.5rem 100%,
    var(--ink);
  color: var(--paper-bright);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 38%;
  height: 0.35rem;
  background: var(--ember);
  content: "";
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 890px;
}

.eyebrow,
.section-index,
.work-number,
.proof-status {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow {
  color: #aca99f;
}

h1 {
  margin: 1.2rem 0 1.8rem;
  font-size: clamp(4.5rem, 10vw, 9.5rem);
  font-weight: 690;
  letter-spacing: -0.08em;
  line-height: 0.82;
}

.hero-intro {
  max-width: 680px;
  margin: 0;
  color: #c8c4ba;
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2.4rem;
}

.button {
  display: inline-flex;
  min-height: 3.15rem;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  border: 1px solid #4a4944;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button-primary {
  border-color: var(--ember);
  background: var(--ember);
  color: #160d09;
}

.button-primary:hover,
.button-primary:focus-visible {
  border-color: #ff7a4a;
  background: #ff7a4a;
}

.button-quiet:hover,
.button-quiet:focus-visible {
  border-color: var(--paper-bright);
  background: var(--paper-bright);
  color: var(--ink);
}

.forge-mark {
  position: relative;
  width: min(30vw, 380px);
  aspect-ratio: 1;
  justify-self: end;
}

.forge-mark::before,
.forge-mark::after,
.forge-mark-orbit {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.forge-mark::before {
  inset: 18%;
  border: 1px solid #45433e;
  background: radial-gradient(circle at 38% 35%, #ff9a67 0 3%, var(--ember) 10%, #7a250b 45%, #1f1713 72%);
  box-shadow: 0 0 80px rgb(241 90 36 / 0.22);
}

.forge-mark::after {
  inset: 36%;
  border: 1px solid rgb(255 255 255 / 0.34);
}

.forge-mark-label {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  font-size: clamp(1.5rem, 3.3vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  transform: translate(-50%, -50%);
}

.forge-mark-orbit {
  inset: 3%;
  border: 1px solid #393833;
}

.forge-mark-orbit-one::after,
.forge-mark-orbit-two::after {
  position: absolute;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--ember);
  content: "";
}

.forge-mark-orbit-one::after {
  top: 15%;
  right: 12%;
}

.forge-mark-orbit-two {
  inset: 10%;
  border-style: dashed;
}

.forge-mark-orbit-two::after {
  bottom: 8%;
  left: 20%;
  width: 0.3rem;
  height: 0.3rem;
  background: #7b7870;
}

.section,
.contact,
footer {
  width: min(calc(100% - 3rem), var(--max-width));
  margin: 0 auto;
}

.section {
  padding: clamp(5rem, 9vw, 8rem) 0;
  border-bottom: 1px solid var(--line);
}

.section-index {
  color: var(--ember-dark);
}

.section h2,
.contact h2 {
  max-width: 920px;
  margin: 0;
  font-size: clamp(2.25rem, 5.3vw, 5.5rem);
  font-weight: 640;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.statement,
.field-notes,
.contact {
  display: grid;
  grid-template-columns: minmax(150px, 0.35fr) minmax(0, 1.65fr);
  gap: 3rem;
}

.statement p:not(.section-index),
.field-notes p:not(.section-index) {
  max-width: 760px;
  margin: 2rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(150px, 0.35fr) minmax(0, 1.65fr);
  align-items: start;
  gap: 3rem;
}

.work-grid {
  display: grid;
  margin-top: clamp(3.5rem, 7vw, 6rem);
  border-top: 1px solid var(--ink);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.work-item {
  min-height: 240px;
  padding: 1.5rem 1.75rem 2rem 0;
  border-bottom: 1px solid var(--line);
}

.work-item:nth-child(odd) {
  padding-right: 3rem;
  border-right: 1px solid var(--line);
}

.work-item:nth-child(even) {
  padding-left: 3rem;
}

.work-number {
  color: var(--ember-dark);
}

.work-item h3 {
  margin: 3rem 0 0.8rem;
  font-size: clamp(1.55rem, 2.4vw, 2.4rem);
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.work-item p {
  max-width: 430px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.proof-feature {
  display: grid;
  margin-top: clamp(3.5rem, 7vw, 6rem);
  padding: clamp(2rem, 4vw, 3.75rem);
  background: var(--ink);
  color: var(--paper-bright);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
  gap: 4rem;
}

.proof-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #aaa79e;
}

.proof-status span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 18px rgb(241 90 36 / 0.8);
}

.proof-feature h3 {
  margin: 3.5rem 0 0;
  font-size: clamp(2.2rem, 4.5vw, 4.7rem);
  font-weight: 620;
  letter-spacing: -0.065em;
  line-height: 0.95;
}

.proof-feature > p {
  align-self: end;
  margin: 0;
  color: #c8c4ba;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.proof-next {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
  margin: 1.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.proof-next span {
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 2rem;
  color: var(--ink);
}

.text-link {
  display: inline-block;
  margin-top: 2rem;
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--ink);
  font-size: 0.85rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.text-link:hover,
.text-link:focus-visible {
  border-bottom-color: var(--ember);
  color: var(--ember-dark);
}

.contact {
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.contact h2 {
  max-width: 780px;
}

.email-link {
  display: inline-block;
  margin-top: 3rem;
  color: var(--ember-dark);
  font-size: clamp(1.45rem, 3vw, 3rem);
  font-weight: 650;
  letter-spacing: -0.04em;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

footer p {
  margin: 0;
}

@media (max-width: 820px) {
  .site-header {
    width: min(calc(100% - 2rem), var(--max-width));
  }

  nav a:nth-child(1),
  nav a:nth-child(2) {
    display: none;
  }

  .hero {
    min-height: 760px;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 1rem;
    padding-inline: 1rem;
  }

  .forge-mark {
    position: absolute;
    right: -7rem;
    bottom: -5rem;
    width: 20rem;
    opacity: 0.42;
  }

  .section,
  .contact,
  footer {
    width: min(calc(100% - 2rem), var(--max-width));
  }

  .statement,
  .field-notes,
  .contact,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }

  .work-grid,
  .proof-feature {
    grid-template-columns: 1fr;
  }

  .work-item,
  .work-item:nth-child(odd),
  .work-item:nth-child(even) {
    min-height: 0;
    padding: 1.5rem 0 2.5rem;
    border-right: 0;
  }

  .work-item h3 {
    margin-top: 2rem;
  }

  .proof-feature {
    gap: 3rem;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: clamp(3.65rem, 19vw, 5rem);
  }

  .hero-intro br {
    display: none;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}