:root {
  color-scheme: dark;
  --ink: #0b0b0c;
  --ink-soft: #131315;
  --surface: #171719;
  --surface-raised: #1c1c1f;
  --paper: #f4f0e7;
  --muted: #a5a4a0;
  --line: rgb(255 255 255 / 12%);
  --yellow: #ffc400;
  --yellow-soft: #ffdc5b;
  --black: #060606;
  --radius-medium: 22px;
  --radius-large: 34px;
  --container: 1180px;
  --header-height: 86px;
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--ink);
  color: var(--paper);
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--header-height) + 28px); }
body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button, input, textarea, select { font: inherit; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  transform: translateY(-150%);
  border-radius: 8px;
  background: var(--yellow);
  color: var(--black);
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }

.preview-bar {
  min-height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 5px 24px;
  background: var(--yellow);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  text-align: center;
}
.preview-bar span {
  padding-right: 10px;
  border-right: 1px solid rgb(0 0 0 / 28%);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.preview-bar p { margin: 0; }

.site-header {
  position: absolute;
  z-index: 50;
  top: 30px;
  right: 0;
  left: 0;
  height: var(--header-height);
  border-bottom: 1px solid var(--line);
  transition: background 180ms ease, box-shadow 180ms ease;
}
.site-header.is-scrolled {
  position: fixed;
  top: 0;
  background: rgb(11 11 12 / 92%);
  box-shadow: 0 14px 40px rgb(0 0 0 / 28%);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { flex: 0 0 auto; }
.brand img { width: 190px; height: auto; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.3vw, 34px); color: #e4e1db; font-size: 0.88rem; font-weight: 650; }
.main-nav > a:not(.button) { position: relative; }
.main-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--yellow);
  transition: transform 180ms ease;
}
.main-nav > a:not(.button):hover::after, .main-nav > a:not(.button):focus-visible::after { transform: scaleX(1); transform-origin: left; }
.header-socials { display: flex; align-items: center; gap: 7px; }
.header-socials a {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 20%);
  border-radius: 50%;
  color: #e4e1db;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease, transform 180ms ease;
}
.header-socials svg { width: 15px; height: 15px; fill: currentColor; }
.header-socials a:nth-child(2) svg { fill: none; stroke: currentColor; stroke-width: 1.8; }
.header-socials a:hover, .header-socials a:focus-visible { border-color: var(--yellow); background: var(--yellow); color: var(--black); transform: translateY(-2px); }
.menu-button { display: none; }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 14px 22px;
  border: 1px solid var(--yellow);
  border-radius: 999px;
  background: var(--yellow);
  box-shadow: 0 14px 34px rgb(255 196 0 / 12%);
  color: var(--black);
  font-size: 0.9rem;
  font-weight: 850;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}
.button:hover { transform: translateY(-2px); background: var(--yellow-soft); box-shadow: 0 18px 44px rgb(255 196 0 / 20%); }
.button-small { min-height: 44px; padding: 10px 18px; font-size: 0.8rem; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-block: 8px;
  border-bottom: 1px solid rgb(255 255 255 / 35%);
  color: var(--paper);
  font-size: 0.9rem;
  font-weight: 750;
  transition: border-color 180ms ease, color 180ms ease;
}
.text-link:hover { border-color: var(--yellow); color: var(--yellow); }

.hero {
  position: relative;
  min-height: 800px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  isolation: isolate;
  overflow: hidden;
  background: #0e0d0c;
}
.hero-media, .hero-shade { position: absolute; z-index: -2; inset: 0; }
.hero-media picture, .hero-media img { width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: center center; }
.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgb(7 7 8 / 97%) 0%, rgb(7 7 8 / 82%) 34%, rgb(7 7 8 / 10%) 67%, rgb(7 7 8 / 17%) 100%),
    linear-gradient(0deg, rgb(11 11 12 / 94%) 0%, transparent 30%);
}
.hero-content { padding-top: calc(var(--header-height) + 70px); padding-bottom: 145px; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--yellow);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.17em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow span { width: 24px; height: 2px; flex: 0 0 auto; background: currentColor; }
.hero h1, .section-heading h2, .about-copy h2, .final-cta h2 {
  margin: 0;
  font-family: "Arial Narrow", "Segoe UI", sans-serif;
  font-weight: 850;
  letter-spacing: -0.055em;
}
.hero h1 { max-width: 780px; font-size: clamp(3.2rem, 6.2vw, 6rem); line-height: 0.94; }
.hero h1 em { color: var(--yellow); font-style: normal; }
.hero-copy { max-width: 610px; margin: 30px 0 0; color: #d3d0c9; font-size: clamp(1.02rem, 1.5vw, 1.18rem); line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.hero-foot {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  min-height: 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  border-top: 1px solid var(--line);
}
.hero-foot p { margin: 0; padding: 6px 24px; color: #bdbab3; font-size: 0.75rem; font-weight: 750; letter-spacing: 0.12em; text-align: center; text-transform: uppercase; }
.hero-foot p + p { border-left: 1px solid var(--line); }

.path-section, .projects-section, .method-section, .about-section, .final-cta { padding-block: 120px; }
.path-section { background: var(--paper); color: var(--black); }
.section-heading h2, .about-copy h2, .final-cta h2 { font-size: clamp(2.5rem, 5vw, 4.7rem); line-height: 1; }
.section-heading > p:not(.eyebrow) { max-width: 640px; margin: 24px 0 0; color: #65625d; font-size: 1.05rem; }
.centered { display: flex; flex-direction: column; align-items: center; text-align: center; }
.centered .eyebrow { color: #8c6900; }
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 58px; }
.path-card {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  border: 1px solid #d6d0c5;
  border-radius: var(--radius-medium);
  background: #ebe6dc;
  transition: transform 200ms ease, background 200ms ease, border-color 200ms ease;
}
.path-card:hover, .path-card:focus-visible { transform: translateY(-7px); border-color: var(--yellow); background: var(--yellow); }
.path-number { color: #77736c; font-size: 0.72rem; font-weight: 850; letter-spacing: 0.14em; }
.path-card h3 { margin: 0 0 10px; font-size: 1.7rem; letter-spacing: -0.04em; }
.path-card p { margin: 0; color: #55514b; font-size: 0.95rem; line-height: 1.65; }
.path-arrow { align-self: flex-end; font-size: 1.5rem; transition: transform 200ms ease; }
.path-card:hover .path-arrow { transform: translate(4px, 4px); }

.projects-section { background: var(--ink-soft); }
.split-heading { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr); align-items: end; gap: 60px; }
.split-heading > p { padding-left: 28px; border-left: 1px solid var(--line); color: var(--muted) !important; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 62px; }
.project-card {
  min-height: 470px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: radial-gradient(circle at 86% 24%, rgb(255 196 0 / 7%), transparent 30%), var(--surface);
  transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}
.project-card:hover, .project-card:focus-visible { transform: translateY(-7px); border-color: rgb(255 196 0 / 65%); background-color: var(--surface-raised); }
.project-card-featured {
  background: radial-gradient(circle at 82% 20%, rgb(255 196 0 / 18%), transparent 34%), linear-gradient(145deg, #1d1c18, #131315);
}
.project-topline { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.project-index { color: #777570; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.14em; }
.project-type { padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; color: #bbb8b0; font-size: 0.65rem; font-weight: 750; letter-spacing: 0.08em; text-transform: uppercase; }
.project-icon {
  width: 94px;
  height: 94px;
  margin-top: 36px;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 18px 38px rgb(0 0 0 / 24%);
}
.project-copy { margin-top: auto; }
.project-copy h3 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.25rem); letter-spacing: -0.045em; line-height: 1; }
.project-copy p { max-width: 540px; margin: 14px 0 0; color: var(--muted); font-size: 0.94rem; line-height: 1.65; }
.project-cta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--yellow); font-size: 0.78rem; font-weight: 800; }
.project-card.is-suggested { border-color: var(--yellow); box-shadow: 0 0 0 4px rgb(255 196 0 / 10%); }

.method-section { background: var(--yellow); color: var(--black); }
.method-layout { display: grid; grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr); gap: 90px; }
.method-heading { position: sticky; top: 130px; align-self: start; }
.method-heading .eyebrow { color: #604c00; }
.method-heading > p:not(.eyebrow) { color: #493c0c; }
.method-list { margin: 0; padding: 0; list-style: none; }
.method-list li { display: grid; grid-template-columns: 54px minmax(140px, 0.65fr) minmax(200px, 1fr); align-items: baseline; gap: 20px; padding: 28px 0; border-top: 1px solid rgb(0 0 0 / 24%); }
.method-list li:last-child { border-bottom: 1px solid rgb(0 0 0 / 24%); }
.method-list span { color: #695500; font-size: 0.72rem; font-weight: 850; }
.method-list strong { font-size: 1.35rem; letter-spacing: -0.035em; }
.method-list p { margin: 0; color: #493c0c; font-size: 0.94rem; }

.about-section { background: var(--paper); color: var(--black); }
.about-layout { display: grid; grid-template-columns: minmax(250px, 0.7fr) minmax(0, 1.3fr); align-items: center; gap: 100px; }
.about-symbol { min-height: 0; aspect-ratio: 4 / 5; display: grid; place-items: center; padding: clamp(36px, 4vw, 56px); overflow: hidden; border-radius: var(--radius-large); background: var(--yellow); }
.about-symbol img { width: min(240px, 100%); height: auto; aspect-ratio: 730 / 961; object-fit: contain; filter: drop-shadow(0 26px 40px rgb(0 0 0 / 18%)); }
.about-copy .eyebrow { color: #8c6900; }
.about-copy > p:not(.eyebrow) { max-width: 650px; margin: 24px 0 0; color: #5c5953; font-size: 1.02rem; }
.text-link-dark { margin-top: 28px; border-color: rgb(0 0 0 / 35%); color: var(--black); }

.final-cta { background: radial-gradient(circle at 14% 15%, rgb(255 196 0 / 12%), transparent 28%), var(--ink-soft); }
.final-cta-inner { display: grid; grid-template-columns: 90px minmax(0, 1fr) auto; align-items: center; gap: 48px; }
.final-cta img { width: 82px; height: auto; }
.final-cta h2 { font-size: clamp(2.5rem, 5vw, 4.4rem); }

.site-footer { padding-top: 76px; background: #070708; }
.footer-main { display: grid; grid-template-columns: minmax(280px, 1.6fr) repeat(2, minmax(150px, 0.7fr)); gap: 70px; padding-bottom: 64px; }
.footer-brand img { width: 190px; height: auto; }
.footer-brand p { margin: 24px 0 0; color: #85837e; font-size: 0.9rem; }
.footer-main nav { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-main h2 { margin: 0 0 8px; color: #777570; font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; }
.footer-main nav a { color: #c3c0b8; font-size: 0.88rem; transition: color 180ms ease; }
.footer-main nav a:hover { color: var(--yellow); }
.footer-bottom { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line); color: #6e6c68; font-size: 0.75rem; }
.footer-bottom p { margin: 0; }

@media (max-width: 980px) {
  .main-nav { gap: 18px; }
  .main-nav > a:not(.button) { display: none; }
  .header-socials { display: none; }
  .hero h1 { max-width: 650px; }
  .hero-shade { background: linear-gradient(90deg, rgb(7 7 8 / 96%) 0%, rgb(7 7 8 / 76%) 48%, rgb(7 7 8 / 15%) 82%), linear-gradient(0deg, rgb(11 11 12 / 94%) 0%, transparent 34%); }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .method-layout, .about-layout { gap: 56px; }
}

@media (max-width: 820px) {
  .method-layout, .about-layout { grid-template-columns: 1fr; }
  .method-layout { gap: 46px; }
  .method-heading { position: static; }
  .method-list li { grid-template-columns: 42px 1fr; gap: 8px 14px; }
  .method-list p { grid-column: 2; }
  .about-layout { gap: 44px; }
}

@media (max-width: 760px) {
  :root { --header-height: 72px; }
  .container { width: min(100% - 32px, var(--container)); }
  .preview-bar { gap: 7px; padding-inline: 12px; font-size: 0.68rem; }
  .site-header { top: 30px; }
  .site-header.is-scrolled { top: 0; }
  .brand img { width: 156px; }
  .menu-button {
    width: 44px;
    height: 44px;
    position: relative;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: rgb(0 0 0 / 24%);
    color: var(--paper);
    cursor: pointer;
  }
  .menu-button-lines, .menu-button-lines::before, .menu-button-lines::after { width: 18px; height: 2px; display: block; background: currentColor; content: ""; transition: transform 180ms ease, opacity 180ms ease; }
  .menu-button-lines::before { transform: translateY(-6px); }
  .menu-button-lines::after { transform: translateY(4px); }
  .menu-button[aria-expanded="true"] .menu-button-lines { background: transparent; }
  .menu-button[aria-expanded="true"] .menu-button-lines::before { transform: translateY(1px) rotate(45deg); }
  .menu-button[aria-expanded="true"] .menu-button-lines::after { transform: translateY(-1px) rotate(-45deg); }
  .main-nav {
    position: fixed;
    z-index: 40;
    top: 102px;
    right: 16px;
    left: 16px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px;
    visibility: hidden;
    transform: translateY(-10px);
    opacity: 0;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgb(17 17 19 / 98%);
    box-shadow: 0 24px 70px rgb(0 0 0 / 45%);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
  }
  .site-header.is-scrolled .main-nav { top: 82px; }
  .main-nav.is-open { visibility: visible; transform: translateY(0); opacity: 1; }
  .main-nav > a:not(.button) { display: block; padding: 14px 8px; border-bottom: 1px solid var(--line); }
  .main-nav > a:not(.button)::after { display: none; }
  .header-socials { display: flex; justify-content: center; gap: 10px; padding: 18px 8px 4px; }
  .header-socials a { width: 38px; height: 38px; }
  .main-nav .button { margin-top: 14px; }
  .hero { min-height: 0; justify-content: flex-end; }
  .hero-media { height: 520px; bottom: auto; }
  .hero-media img { object-position: 68% top; }
  .hero-shade { background: linear-gradient(0deg, #0b0b0c 4%, rgb(11 11 12 / 98%) 30%, rgb(11 11 12 / 53%) 57%, rgb(11 11 12 / 6%) 76%), linear-gradient(90deg, rgb(11 11 12 / 32%), transparent 70%); }
  .hero-content { padding-top: 550px; padding-bottom: 116px; }
  .hero h1 { max-width: 600px; font-size: clamp(2.55rem, 10.5vw, 4rem); line-height: 0.98; }
  .hero-copy { margin-top: 22px; font-size: 1rem; line-height: 1.65; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 16px; margin-top: 28px; }
  .hero-actions .button { width: 100%; }
  .hero-foot { min-height: 64px; }
  .hero-foot p { padding-inline: 8px; font-size: 0.57rem; letter-spacing: 0.08em; }
  .path-section, .projects-section, .method-section, .about-section, .final-cta { padding-block: 82px; }
  .section-heading h2, .about-copy h2, .final-cta h2 { font-size: clamp(2.4rem, 11vw, 3.7rem); }
  .path-grid, .project-grid, .split-heading, .method-layout, .about-layout, .final-cta-inner, .footer-main { grid-template-columns: 1fr; }
  .path-grid, .project-grid { margin-top: 44px; }
  .path-card { min-height: 280px; }
  .split-heading { gap: 20px; }
  .split-heading > p { padding: 0; border: 0; }
  .project-card, .project-card-featured { min-height: 430px; grid-column: auto; }
  .method-layout { gap: 46px; }
  .method-heading { position: static; }
  .method-list li { grid-template-columns: 42px 1fr; gap: 8px 14px; }
  .method-list p { grid-column: 2; }
  .about-layout { gap: 44px; }
  .about-symbol { padding: 48px; }
  .final-cta-inner { justify-items: start; gap: 32px; }
  .final-cta .button { width: 100%; }
  .footer-main { gap: 42px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 18px; }
}

@media (max-width: 420px) {
  .preview-bar p { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .hero-media { height: 460px; }
  .hero-content { padding-top: 490px; }
  .hero h1 { font-size: 2.55rem; }
  .hero-foot p:nth-child(3) { display: none; }
  .hero-foot { grid-template-columns: repeat(2, 1fr); }
  .project-card { padding: 22px; }
  .project-type { max-width: 180px; text-align: right; }
}

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