:root {
  --bone: #f4efdf;
  --bone-deep: #e7dec7;
  --ink: #12161c;
  --ink-soft: #232a33;
  --teal: #2b887a;
  --teal-soft: #7dc1b5;
  --red: #ef5130;
  --gold: #d2a62b;
  --line: rgba(18, 22, 28, 0.12);
  --surface: rgba(255, 250, 241, 0.76);
  --shadow: 0 25px 80px rgba(18, 22, 28, 0.14);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --site-max: 1200px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 20%, rgba(239, 81, 48, 0.16), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(43, 136, 122, 0.22), transparent 24%),
    linear-gradient(180deg, #f8f2e3 0%, #efe5cd 100%);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(18, 22, 28, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 22, 28, 0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black 55%, transparent 100%);
  pointer-events: none;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.grid-glow {
  position: absolute;
  width: 34rem;
  height: 34rem;
  border-radius: 999px;
  filter: blur(20px);
  opacity: 0.62;
  pointer-events: none;
}

.grid-glow-left {
  top: 7rem;
  left: -10rem;
  background: radial-gradient(circle, rgba(239, 81, 48, 0.26), transparent 62%);
}

.grid-glow-right {
  top: 28rem;
  right: -12rem;
  background: radial-gradient(circle, rgba(43, 136, 122, 0.3), transparent 62%);
}

.site-header,
.section,
.site-footer {
  width: min(calc(100% - 2rem), var(--site-max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 1.4rem;
  margin-top: 1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(255, 248, 236, 0.84);
  border-color: rgba(18, 22, 28, 0.08);
  box-shadow: 0 20px 60px rgba(18, 22, 28, 0.12);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: inherit;
  text-decoration: none;
}

.brand img {
  width: 2.9rem;
  height: 2.9rem;
  flex: 0 0 auto;
}

.brand-lockup {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
  gap: 0.32rem;
}

.brand-lockup strong {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.brand-lockup span {
  color: rgba(18, 22, 28, 0.72);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.site-nav a,
.menu-toggle {
  color: inherit;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.4rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  border: 1px solid rgba(18, 22, 28, 0.12);
  border-radius: 999px;
  background: rgba(255, 250, 241, 0.84);
  padding: 0.7rem 1rem;
  cursor: pointer;
}

.section {
  padding: 4rem 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: stretch;
  gap: 2rem;
  padding-top: 4.6rem;
}

.hero-copy,
.hero-panel,
.statement-card,
.process-card,
.capability-list article,
.capability-panel,
.industry-card,
.contact-card {
  border: 1px solid rgba(18, 22, 28, 0.1);
  background: linear-gradient(180deg, rgba(255, 252, 246, 0.92), rgba(243, 235, 217, 0.8));
  box-shadow: var(--shadow);
}

.hero-copy {
  position: relative;
  padding: 3.2rem;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: auto -2rem -2rem auto;
  width: 14rem;
  height: 14rem;
  background: radial-gradient(circle, rgba(239, 81, 48, 0.18), transparent 68%);
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 1.2rem;
  color: rgba(18, 22, 28, 0.68);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.contact-card h2 {
  margin: 0;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
  text-transform: uppercase;
}

.hero-summary {
  max-width: 42rem;
  margin: 1.35rem 0 0;
  font-size: 1.12rem;
  line-height: 1.7;
  color: rgba(18, 22, 28, 0.82);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.4rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

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

.button-primary {
  color: #fffaf3;
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-soft) 68%, #23343b 100%);
  box-shadow: 0 15px 40px rgba(18, 22, 28, 0.24);
}

.button-secondary {
  color: var(--ink);
  background: rgba(255, 250, 241, 0.72);
  border: 1px solid rgba(18, 22, 28, 0.12);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.hero-points span {
  padding: 0.7rem 0.9rem;
  border: 1px solid rgba(18, 22, 28, 0.12);
  border-radius: 999px;
  background: rgba(255, 250, 241, 0.74);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-panel {
  padding: 1.4rem;
  border-radius: var(--radius-xl);
}

.status-card {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  height: 100%;
  padding: 1.5rem;
  border-radius: calc(var(--radius-xl) - 0.4rem);
  background:
    linear-gradient(180deg, rgba(18, 22, 28, 0.94), rgba(31, 38, 45, 0.9)),
    linear-gradient(140deg, rgba(239, 81, 48, 0.16), rgba(43, 136, 122, 0.12));
  color: #fff8ec;
}

.status-label,
.panel-label {
  margin: 0;
  color: rgba(255, 248, 236, 0.72);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.signal-mark {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.signal-mark img {
  width: 4.2rem;
  height: 4.2rem;
}

.signal-mark strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.signal-mark span {
  color: rgba(255, 248, 236, 0.72);
  line-height: 1.6;
}

.transaction-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.transaction-grid article {
  padding: 1rem;
  border: 1px solid rgba(255, 248, 236, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
}

.transaction-grid span {
  color: var(--gold);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.transaction-grid strong {
  display: block;
  margin: 0.5rem 0;
  font-size: 1rem;
}

.transaction-grid p,
.statement-card p,
.process-card p,
.capability-list p,
.capability-panel li,
.industry-card p,
.contact-card p {
  margin: 0;
  line-height: 1.7;
  color: rgba(18, 22, 28, 0.8);
}

.section-heading {
  display: grid;
  gap: 0.8rem;
  max-width: 54rem;
  margin-bottom: 1.8rem;
}

.section-intro {
  margin: 0;
  max-width: 48rem;
  color: rgba(18, 22, 28, 0.82);
  line-height: 1.75;
}

.section-heading h2 {
  font-size: clamp(2rem, 4.8vw, 4rem);
}

.screen-showcase {
  display: grid;
  gap: 1.3rem;
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 21rem), 1fr));
  gap: 1.3rem;
}

.screen-card {
  display: grid;
  gap: 1.2rem;
  min-width: 0;
  padding: 1.4rem;
  border: 1px solid rgba(18, 22, 28, 0.1);
  border-radius: var(--radius-xl);
  background: rgba(255, 250, 241, 0.78);
  box-shadow: 0 18px 48px rgba(18, 22, 28, 0.1);
  overflow: hidden;
}

.screen-card-feature {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
}

.screen-label {
  margin: 0 0 0.8rem;
  color: rgba(18, 22, 28, 0.6);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.screen-copy h3 {
  margin: 0 0 0.85rem;
  font-size: 1.45rem;
  line-height: 1.1;
}

.screen-copy {
  min-width: 0;
}

.screen-copy p:last-child {
  margin: 0;
  color: rgba(18, 22, 28, 0.82);
  line-height: 1.72;
}

.screen-frame {
  margin: 0;
  min-width: 0;
  padding: 0.75rem;
  border-radius: calc(var(--radius-xl) - 0.35rem);
  background:
    linear-gradient(180deg, rgba(18, 22, 28, 0.95), rgba(31, 38, 45, 0.92)),
    radial-gradient(circle at top right, rgba(239, 81, 48, 0.2), transparent 32%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.screen-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-lg) - 0.35rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.manifesto-grid,
.process-grid,
.industry-grid {
  display: grid;
  gap: 1.3rem;
}

.manifesto-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.statement-card,
.process-card,
.industry-card {
  padding: 1.8rem;
  border-radius: var(--radius-lg);
}

.statement-card h3,
.process-card h3,
.capability-list h3,
.industry-card h3 {
  margin: 0 0 0.85rem;
  font-size: 1.4rem;
  line-height: 1.15;
}

.statement-card-accent {
  display: grid;
  place-items: center;
  background:
    linear-gradient(160deg, rgba(18, 22, 28, 0.94), rgba(18, 22, 28, 0.84)),
    linear-gradient(120deg, rgba(239, 81, 48, 0.2), rgba(210, 166, 43, 0.16));
}

.quote {
  color: #fff8ec;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  line-height: 1.35;
}

.process-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.process-card span {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.5rem 0.72rem;
  border-radius: 999px;
  background: rgba(239, 81, 48, 0.12);
  color: var(--red);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
}

.capability-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.4rem;
}

.capability-list {
  display: grid;
  gap: 1rem;
}

.capability-list article,
.capability-panel {
  padding: 1.8rem;
  border-radius: var(--radius-lg);
}

.capability-panel {
  background:
    linear-gradient(180deg, rgba(18, 22, 28, 0.95), rgba(31, 38, 45, 0.92)),
    radial-gradient(circle at top right, rgba(239, 81, 48, 0.18), transparent 30%);
  color: #fff8ec;
}

.capability-panel ul {
  display: grid;
  gap: 1rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.capability-panel li {
  position: relative;
  padding-left: 1.1rem;
  color: rgba(255, 248, 236, 0.78);
}

.capability-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--red), var(--gold));
}

.industry-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.contact-card {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.4rem;
  align-items: center;
  padding: 2rem;
  border-radius: var(--radius-xl);
}

.contact-actions {
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(18, 22, 28, 0.95);
  color: #fff8ec;
}

.contact-actions p {
  margin-top: 1rem;
  color: rgba(255, 248, 236, 0.72);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 0 0 2rem;
}

.site-footer img {
  width: min(18rem, 100%);
  height: auto;
}

.site-footer p {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.2rem;
  margin: 0;
  color: rgba(18, 22, 28, 0.72);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 420ms ease,
    transform 420ms ease;
}

.reveal-delay {
  transition-delay: 90ms;
}

.reveal-delay-2 {
  transition-delay: 180ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .hero,
  .capability-layout,
  .contact-card,
  .manifesto-grid,
  .process-grid,
  .industry-grid,
  .screen-card-feature {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .site-header {
    padding: 0.95rem 1.1rem;
    border-radius: 26px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.7rem);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.1rem 1.2rem;
    border: 1px solid rgba(18, 22, 28, 0.08);
    border-radius: 24px;
    background: rgba(255, 248, 236, 0.96);
    box-shadow: 0 20px 60px rgba(18, 22, 28, 0.1);
  }

  .site-nav.is-open {
    display: flex;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero-copy,
  .hero-panel,
  .contact-card {
    padding: 1.5rem;
  }

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

@media (max-width: 560px) {
  .site-header,
  .section,
  .site-footer {
    width: min(calc(100% - 1.1rem), var(--site-max));
  }

  .hero h1,
  .section-heading h2,
  .contact-card h2 {
    font-size: clamp(2.3rem, 12vw, 3.4rem);
  }

  .hero-summary {
    font-size: 1rem;
  }

  .brand-lockup span {
    display: none;
  }

  .button,
  .button-primary,
  .button-secondary {
    width: 100%;
  }
}