* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--color-soft-white);
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.2), var(--color-core-black) 46%),
    var(--color-core-black);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(0, 212, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent,
    #000 14%,
    #000 72%,
    transparent
  );
  mask-image: linear-gradient(
    to bottom,
    transparent,
    #000 14%,
    #000 72%,
    transparent
  );
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(
      135deg,
      transparent,
      rgba(199, 208, 217, 0.025),
      transparent
    ),
    linear-gradient(45deg, rgba(0, 212, 255, 0.018), transparent 28%);
  opacity: 0.82;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--color-cyan);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 40;
  padding: 10px 14px;
  color: var(--color-core-black);
  background: var(--color-cyan);
  border-radius: var(--radius-control);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.section-shell {
  width: min(100% - 40px, var(--shell));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  min-height: var(--header-height);
  padding: 10px 32px;
  background: rgba(5, 7, 10, 0.78);
  border-bottom: 1px solid rgba(199, 208, 217, 0.1);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-self: start;
  min-width: 0;
}

.brand__mark {
  width: 34px;
  height: 34px;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(0, 212, 255, 0.2));
}

.brand__wordmarks {
  display: grid;
  gap: 1px;
  width: 136px;
  line-height: 0;
}

.brand__blackraptor {
  width: 136px;
  height: auto;
}

.brand__studio-lockup {
  position: relative;
  display: grid;
  width: 136px;
  height: 12px;
  place-items: center;
}

.brand__studio-lines {
  width: 100%;
  height: auto;
  opacity: 0.95;
  pointer-events: none;
}

.brand__studio-wordmark {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 56px;
  height: auto;
  transform: translate(-50%, -50%);
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  color: var(--color-metallic-silver);
  font-size: 0.86rem;
  font-weight: 600;
}

.site-nav a,
.header-cta {
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--color-soft-white);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius-control);
  font-weight: 700;
  line-height: 1.1;
}

.header-cta {
  justify-self: end;
  min-height: 40px;
  padding-inline: 16px;
  color: var(--color-soft-white);
  border: 1px solid rgba(0, 212, 255, 0.34);
  background: rgba(0, 212, 255, 0.08);
  font-size: 0.9rem;
}

.header-cta:hover,
.button:hover,
.contact-link:hover,
.tech-card:hover,
.project-card:hover,
.founder-card:hover {
  transform: translateY(-2px);
}

.header-cta:hover {
  border-color: rgba(0, 212, 255, 0.7);
  background: rgba(0, 212, 255, 0.14);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
  background: rgba(11, 17, 24, 0.82);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--color-soft-white);
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.site-header.is-open .nav-toggle span:first-child {
  transform: translateY(7px) rotate(45deg);
}

.site-header.is-open .nav-toggle span:last-child {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 84vh;
  overflow: hidden;
  isolation: isolate;
  background-image:
    linear-gradient(
      90deg,
      rgba(5, 7, 10, 0.96),
      rgba(5, 7, 10, 0.82) 45%,
      rgba(5, 7, 10, 0.46)
    ),
    url("../assets/backgrounds/blackraptor-hero-bg.png");
  background-position: center;
  background-size: cover;
}

.hero::before {
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  content: "";
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 212, 255, 0.62),
    transparent
  );
}

.hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.08), var(--color-core-black) 98%),
    linear-gradient(90deg, rgba(0, 212, 255, 0.09), transparent 24%);
}

.hero__monogram {
  position: absolute;
  right: 6%;
  bottom: 8%;
  z-index: -1;
  width: 420px;
  max-width: 36vw;
  aspect-ratio: 1;
  object-fit: contain;
  opacity: 0.3;
  filter: drop-shadow(0 0 40px rgba(0, 212, 255, 0.22));
}

.hero__inner {
  padding: 108px 0 90px;
}

.hero__content {
  max-width: 760px;
}

.eyebrow,
.card-index,
.project-card__meta,
.founder-card__role,
.contact-link span {
  margin: 0;
  color: var(--color-cyan);
  font-family: var(--font-tech);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--color-soft-white);
  font-family: var(--font-display);
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: 5rem;
}

h2 {
  margin-bottom: 18px;
  font-size: 3.1rem;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.hero__subtitle {
  margin-bottom: 18px;
  color: var(--color-metallic-silver);
  font-family: var(--font-tech);
  font-size: 1rem;
  font-weight: 600;
}

.hero__impact {
  max-width: 650px;
  margin-bottom: 16px;
  color: var(--color-soft-white);
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.35;
}

.hero__copy,
.section-heading p,
.identity__copy p,
.contact__copy p,
.tech-card p,
.project-card p,
.founder-card p,
.site-footer p {
  color: var(--color-metallic-silver);
}

.hero__copy {
  max-width: 660px;
  margin-bottom: 32px;
  font-size: 1.08rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button--primary {
  color: var(--color-core-black);
  background: var(--color-cyan);
  box-shadow: var(--shadow-cyan);
}

.button--primary:hover {
  background: #6eeaff;
}

.button--secondary {
  color: var(--color-soft-white);
  border: 1px solid rgba(199, 208, 217, 0.22);
  background: rgba(11, 17, 24, 0.76);
}

.button--secondary:hover {
  border-color: var(--color-line-strong);
  background: rgba(0, 212, 255, 0.1);
}

.section {
  position: relative;
  padding: 104px 0;
  overflow: hidden;
}

.section--studio {
  background:
    linear-gradient(180deg, var(--color-core-black), rgba(7, 17, 31, 0.92)),
    url("../assets/backgrounds/dark-tech-gradient.svg");
}

.section--projects {
  background: var(--color-core-black);
}

.values {
  background:
    linear-gradient(180deg, rgba(7, 17, 31, 0.9), var(--color-core-black)),
    url("../assets/backgrounds/dark-tech-gradient.svg");
}

.section-heading {
  max-width: 840px;
  margin-bottom: 42px;
}

.section-heading--compact {
  max-width: 620px;
}

.capability-grid,
.values-grid,
.project-grid,
.founder-grid,
.contact-links {
  display: grid;
  gap: 18px;
}

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

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

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

.tech-card,
.value-card,
.project-card,
.founder-card,
.contact-link {
  position: relative;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 36%),
    var(--color-surface);
  box-shadow: var(--shadow-card);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.tech-card::before,
.value-card::before,
.project-card::before,
.founder-card::before,
.contact-link::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  border-radius: inherit;
  background: linear-gradient(120deg, rgba(0, 212, 255, 0.16), transparent 34%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.tech-card:hover,
.value-card:hover,
.project-card:hover,
.founder-card:hover,
.contact-link:hover {
  border-color: rgba(0, 212, 255, 0.42);
  background:
    linear-gradient(180deg, rgba(0, 212, 255, 0.055), transparent 42%),
    var(--color-surface-strong);
}

.tech-card:hover::before,
.value-card:hover::before,
.project-card:hover::before,
.founder-card:hover::before,
.contact-link:hover::before {
  opacity: 1;
}

.tech-card {
  min-height: 270px;
  padding: 28px;
}

.value-card {
  min-height: 236px;
  padding: 24px;
}

.value-card__number {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--color-cyan);
  font-family: var(--font-tech);
  font-size: 0.78rem;
  font-weight: 600;
}

.value-card h3 {
  margin-bottom: 12px;
  font-size: 1.08rem;
}

.value-card p {
  margin-bottom: 0;
  color: var(--color-metallic-silver);
  font-size: 0.95rem;
}

.card-index {
  display: inline-block;
  margin-bottom: 54px;
}

.project-card {
  min-height: 340px;
  padding: 28px;
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent 36%),
    url("../assets/backgrounds/cyan-grid-background.svg");
  background-position: center;
  background-size: cover;
}

.project-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
  margin-bottom: 74px;
  color: var(--color-metallic-silver);
  text-transform: none;
}

.project-card__meta span:last-child {
  color: var(--color-cyan);
}

.founders {
  isolation: isolate;
  background: var(--color-core-black);
}

.founders__background {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(
      90deg,
      rgba(5, 7, 10, 0.96),
      rgba(5, 7, 10, 0.68),
      rgba(5, 7, 10, 0.96)
    ),
    linear-gradient(
      180deg,
      var(--color-core-black),
      rgba(5, 7, 10, 0.18),
      var(--color-core-black)
    ),
    url("../assets/backgrounds/BlackRaptorStudio_Website_FoundersSection_Background_TwoFounders_CinematicDesk_NoText_v01.png");
  background-position: center;
  background-size: cover;
}

.founders::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image: url("../assets/watermarks/BlackRaptorStudio_Watermark_RaptorClaws_RipMark_Premium_v01.svg");
  background-repeat: no-repeat;
  background-position: right 10% bottom 12%;
  background-size: 300px auto;
  opacity: 0.08;
}

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

.founder-card {
  min-height: 350px;
  padding: 30px;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.founder-card__role,
.founder-card__stack {
  margin-bottom: 14px;
}

.founder-card__stack {
  color: var(--color-metallic-silver);
  font-family: var(--font-tech);
  font-size: 0.82rem;
  font-weight: 600;
}

.identity {
  background:
    linear-gradient(180deg, rgba(7, 17, 31, 0.88), var(--color-core-black)),
    url("../assets/backgrounds/dark-tech-gradient.svg");
}

.identity__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 48px;
  align-items: center;
}

.identity__copy {
  max-width: 720px;
}

.keyword-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.keyword-grid span {
  display: grid;
  min-height: 86px;
  place-items: center;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  color: var(--color-soft-white);
  background: rgba(11, 17, 24, 0.68);
  font-family: var(--font-tech);
  font-weight: 600;
}

.keyword-grid span:first-child {
  grid-column: 1 / -1;
}

.contact {
  background: linear-gradient(180deg, var(--color-core-black), #030405);
}

.contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 48px;
  align-items: start;
}

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

.contact-link {
  display: grid;
  gap: 8px;
  min-height: 136px;
  padding: 24px;
}

.contact-link strong {
  position: relative;
  z-index: 1;
  overflow-wrap: anywhere;
  color: var(--color-soft-white);
  font-size: 1rem;
}

.site-footer {
  border-top: 1px solid var(--color-line);
  background: #030405;
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0;
}

.site-footer p {
  margin: 0;
  font-size: 0.9rem;
}

.has-js .reveal {
  opacity: 0;
  transform: translateY(18px);
}

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

@media (prefers-reduced-motion: no-preference) {
  .has-js .reveal {
    transition:
      opacity 520ms ease,
      transform 520ms ease;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav,
  .header-cta {
    display: none;
  }

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

  .site-header.is-open {
    grid-template-columns: 1fr auto;
  }

  .site-header.is-open .site-nav {
    grid-column: 1 / -1;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 4px;
    padding: 18px 0 4px;
  }

  .site-header.is-open .site-nav a {
    padding: 12px 0;
    border-bottom: 1px solid rgba(199, 208, 217, 0.1);
  }

  .site-header.is-open .header-cta {
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 8px;
  }

  h1 {
    font-size: 3.5rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .hero__monogram {
    right: -40px;
    bottom: 40px;
    max-width: none;
    width: 320px;
    opacity: 0.18;
  }

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

  .tech-card,
  .value-card,
  .project-card {
    min-height: unset;
  }

  .card-index,
  .project-card__meta {
    margin-bottom: 36px;
  }

  .identity__inner,
  .contact__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  :root {
    --header-height: 62px;
  }

  .section-shell {
    width: min(100% - 28px, var(--shell));
  }

  .site-header {
    padding: 10px 14px;
  }

  .brand__mark {
    width: 32px;
    height: 32px;
  }

  .brand__wordmarks {
    width: 118px;
  }

  .brand__blackraptor,
  .brand__studio-lockup {
    width: 118px;
  }

  .brand__studio-wordmark {
    width: 50px;
  }

  .hero {
    min-height: 82vh;
    background-image:
      linear-gradient(180deg, rgba(5, 7, 10, 0.72), rgba(5, 7, 10, 0.94)),
      url("../assets/backgrounds/blackraptor-hero-bg.png");
  }

  .hero__inner {
    padding: 76px 0 68px;
  }

  h1 {
    font-size: 2.75rem;
  }

  h2 {
    font-size: 2.05rem;
  }

  h3 {
    font-size: 1.18rem;
  }

  .hero__impact {
    font-size: 1.25rem;
  }

  .hero__copy {
    font-size: 1rem;
  }

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

  .button {
    width: 100%;
  }

  .section {
    padding: 72px 0;
  }

  .founder-grid,
  .contact-links,
  .keyword-grid {
    grid-template-columns: 1fr;
  }

  .keyword-grid span:first-child {
    grid-column: auto;
  }

  .founder-card,
  .project-card,
  .tech-card,
  .value-card,
  .contact-link {
    padding: 22px;
  }

  .site-footer__inner {
    flex-direction: column;
  }
}