:root {
  --d1-bg: #04111f;
  --d1-bg-soft: #0a1b32;
  --d1-bg-deep: #07182d;
  --d1-text: #eef5ff;
  --d1-text-soft: rgba(238, 245, 255, 0.74);
  --d1-text-muted: rgba(238, 245, 255, 0.48);
  --d1-line: rgba(150, 191, 255, 0.18);
  --d1-line-strong: rgba(150, 191, 255, 0.32);
  --d1-accent: #83b8ff;
  --d1-accent-strong: #d4e6ff;
  --d1-shadow: 0 30px 70px rgba(4, 10, 18, 0.28);
  --d1-radius: 28px;
  --d1-container: 1220px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  font-family: "Manrope", sans-serif;
  color: var(--d1-text);
  background:
    radial-gradient(circle at top left, rgba(131, 184, 255, 0.16), transparent 22%),
    linear-gradient(180deg, var(--d1-bg) 0%, var(--d1-bg-deep) 50%, var(--d1-bg) 100%);
}

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

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

.page-shell {
  min-height: 100vh;
}

.container,
.site-header__inner {
  width: min(calc(100% - 2rem), var(--d1-container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(18px);
  background: rgba(4, 11, 21, 0.78);
  border-bottom: 1px solid var(--d1-line);
}

.site-header__inner {
  min-height: 84px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand__logo {
  width: 58px;
  height: auto;
}

.brand__copy {
  display: grid;
  gap: 0.15rem;
}

.brand__eyebrow,
.eyebrow,
.section-kicker,
.step__kicker,
.meta-kicker {
  display: block;
  margin: 0;
  font-family: "Sora", sans-serif;
  font-size: 0.7rem;
  line-height: 1.2;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--d1-accent-strong);
}

.brand__name,
.footer-title {
  display: block;
  margin: 0;
  font-family: "Sora", sans-serif;
  font-size: 0.96rem;
  line-height: 1.2;
  font-weight: 700;
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a,
.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  font-family: "Sora", sans-serif;
  font-size: 0.92rem;
  line-height: 1;
  font-weight: 700;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.site-nav a {
  color: var(--d1-text-soft);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--d1-text);
  background: rgba(131, 184, 255, 0.08);
}

.site-nav a.active {
  font-style: italic;
}

.header-cta,
.button--solid {
  color: #05111f;
  background: var(--d1-accent);
}

.button--ghost {
  color: var(--d1-text);
  border: 1px solid var(--d1-line-strong);
  background: rgba(255, 255, 255, 0.02);
}

.button:hover,
.header-cta:hover,
.site-nav a:hover {
  transform: translateY(-1px);
}

.button-row,
.hero__actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero {
  padding: 3rem 0 2rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 2rem;
  align-items: end;
}

.hero h1,
.page-title,
.narrative__intro h2,
.section-title,
.footer-cta h2,
.story-title {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  letter-spacing: -0.045em;
}

.hero h1 {
  margin-top: 0.8rem;
  font-size: clamp(3.3rem, 6vw, 6.4rem);
  line-height: 0.94;
  max-width: 8.4ch;
}

.lead,
.section-copy,
.hero p.lead,
.footer-cta p,
.story-copy,
.meta-copy {
  margin: 0;
  color: var(--d1-text-soft);
  line-height: 1.8;
}

.hero p.lead {
  margin-top: 1rem;
  max-width: 40rem;
  font-size: 1.04rem;
}

.hero__media,
.sticky-visual {
  position: relative;
  overflow: hidden;
  border-radius: var(--d1-radius);
  box-shadow: var(--d1-shadow);
}

.hero__media {
  min-height: 620px;
}

.hero__media::after,
.sticky-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 17, 31, 0.08), rgba(4, 17, 31, 0.74));
}

.hero__media video,
.sticky-visual img,
.sticky-visual video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-stages {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.8rem;
}

.hero-stage {
  padding-top: 0.9rem;
  border-top: 1px solid rgba(131, 184, 255, 0.34);
}

.hero-stage strong,
.footer-contact a,
.footer-links a {
  display: block;
}

.hero-stage strong,
.sticky-caption strong,
.meta-list strong,
.footer-title {
  font-family: "Sora", sans-serif;
}

.hero-stage span,
.sticky-caption span,
.meta-list span,
.footer-links a,
.footer-contact p,
.footer-contact a,
.footer-grid p {
  color: var(--d1-text-soft);
  line-height: 1.65;
}

.scroll-section {
  padding: 2rem 0 6rem;
}

.scroll-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 2rem;
  align-items: start;
}

.sticky-stack {
  position: sticky;
  top: 108px;
  display: grid;
  gap: 1.2rem;
}

.narrative__intro h2,
.section-title,
.story-title {
  margin-top: 0.65rem;
  font-size: clamp(2.4rem, 4vw, 4.6rem);
  line-height: 0.98;
}

.narrative__intro p,
.sticky-caption,
.page-intro p,
.story-copy,
.footer-cta p {
  margin-top: 0.9rem;
}

.sticky-visual {
  min-height: 520px;
  background: var(--d1-bg-soft);
}

.sticky-visual img {
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 340ms ease, transform 700ms ease;
}

.sticky-visual img.is-active {
  opacity: 1;
  transform: scale(1);
}

.sticky-caption {
  position: absolute;
  left: 1.5rem;
  right: 1.5rem;
  bottom: 1.4rem;
  z-index: 2;
}

.flow-column {
  display: grid;
  gap: 0;
  border-left: 1px solid var(--d1-line);
  margin-left: 1rem;
}

.step {
  position: relative;
  min-height: 88vh;
  padding: 4rem 0 4rem 2.5rem;
  display: grid;
  align-content: center;
}

.step::before {
  content: attr(data-index);
  position: absolute;
  left: -0.82rem;
  top: 4rem;
  width: 1.6rem;
  height: 1.6rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #0b2442;
  border: 1px solid rgba(131, 184, 255, 0.36);
  font-family: "Sora", sans-serif;
  font-size: 0.7rem;
  line-height: 1;
  font-weight: 700;
  color: var(--d1-accent-strong);
}

.step h3 {
  margin: 0.7rem 0 0.8rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 3vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.step p {
  margin: 0;
  max-width: 34rem;
  color: var(--d1-text-soft);
  line-height: 1.82;
  font-size: 1.02rem;
}

.step__link {
  margin-top: 1.35rem;
}

.story-section,
.footer-shell {
  padding: 2rem 0 6rem;
}

.story-grid,
.footer-cta,
.footer-grid,
.page-intro,
.content-split,
.meta-list {
  display: grid;
  gap: 2rem;
}

.story-grid,
.footer-cta,
.page-intro {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: start;
}

.meta-list {
  gap: 1.2rem;
  padding-top: 0.6rem;
}

.meta-list div,
.footer-links,
.footer-contact,
.footer-grid > div {
  padding-top: 1rem;
  border-top: 1px solid var(--d1-line);
}

.footer-shell {
  border-top: 1px solid var(--d1-line);
}

.footer-grid {
  grid-template-columns: 1.1fr 0.8fr 0.9fr;
  margin-top: 3rem;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.footer-contact {
  display: grid;
  gap: 0.45rem;
}

.page-intro {
  padding: 3rem 0 2rem;
}

.page-title {
  margin-top: 0.8rem;
  font-size: clamp(3rem, 5vw, 5.6rem);
  line-height: 0.95;
  max-width: 9ch;
}

.page-intro p {
  max-width: 40rem;
}

.horizontal-rule {
  height: 1px;
  background: var(--d1-line);
  margin: 0;
  border: 0;
}

@media (max-width: 1080px) {
  .site-header__inner {
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 0.9rem 0;
  }

  .site-nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 980px) {
  .hero__grid,
  .hero-stages,
  .scroll-grid,
  .story-grid,
  .footer-cta,
  .footer-grid,
  .page-intro {
    grid-template-columns: 1fr;
  }

  .hero__media {
    min-height: 420px;
  }

  .sticky-stack {
    position: relative;
    top: 0;
  }

  .flow-column {
    margin-left: 0.8rem;
  }

  .step {
    min-height: auto;
    padding: 3rem 0 3rem 2.2rem;
  }

  .sticky-visual {
    min-height: 320px;
  }
}

.page-intro__media,
.detail-hero__media,
.contact-panel,
.info-row__visual {
  position: relative;
  overflow: hidden;
  border-radius: var(--d1-radius);
  box-shadow: var(--d1-shadow);
}

.page-intro__media {
  min-height: 420px;
}

.page-intro__media img,
.detail-hero__media img,
.info-row__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-intro__media::after,
.detail-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 17, 31, 0.08), rgba(4, 17, 31, 0.74));
}

.page-intro__media-copy {
  position: absolute;
  left: 1.5rem;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 2;
}

.page-intro__media-copy h3,
.contact-panel h3,
.info-row__copy h3,
.detail-band h3,
.detail-story h3 {
  margin: 0.5rem 0 0;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.5rem, 2.2vw, 2.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.page-intro__media-copy p,
.contact-panel p,
.info-row__copy p,
.detail-band p,
.detail-story p {
  margin: 0.7rem 0 0;
  color: var(--d1-text-soft);
  line-height: 1.74;
}

.info-section {
  padding: 2rem 0 6rem;
}

.info-rows {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--d1-line);
}

.info-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1.2fr) minmax(220px, 0.8fr);
  gap: 1.5rem;
  align-items: center;
  min-height: 72vh;
  border-bottom: 1px solid var(--d1-line);
}

.info-row__index,
.contact-label,
.detail-label {
  font-family: "Sora", sans-serif;
  font-size: 0.8rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--d1-accent-strong);
}

.info-row__copy p,
.contact-list a,
.contact-list p,
.detail-checklist li,
.link-list a,
.process-line li {
  color: var(--d1-text-soft);
}

.info-row__visual {
  min-height: 220px;
}

.contact-grid,
.detail-grid,
.link-grid {
  display: grid;
  gap: 2rem;
}

.contact-grid,
.detail-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: start;
}

.contact-panel,
.detail-panel,
.detail-band,
.detail-story {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--d1-line);
}

.contact-panel,
.detail-panel,
.detail-band,
.detail-story,
.contact-list,
.detail-checklist,
.process-line {
  padding: 1.8rem;
}

.contact-stack,
.detail-stack {
  display: grid;
  gap: 1rem;
}

.contact-list,
.link-list {
  display: grid;
  gap: 0.55rem;
}

.contact-list strong,
.detail-checklist strong,
.link-list strong,
.process-line strong,
.info-row__copy strong,
.detail-band strong {
  color: var(--d1-text);
  font-family: "Sora", sans-serif;
}

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

.link-list {
  padding-top: 1rem;
  border-top: 1px solid var(--d1-line);
}

.detail-hero {
  padding: 3rem 0 2rem;
}

.detail-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 2rem;
  align-items: center;
}

.detail-hero__media {
  min-height: 520px;
}

.detail-hero__copy h1 {
  margin: 0.8rem 0 0;
  font-family: "Sora", sans-serif;
  font-size: clamp(3rem, 5vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: -0.045em;
  max-width: 8.8ch;
}

.detail-hero__copy p {
  margin: 1rem 0 0;
  max-width: 38rem;
  color: var(--d1-text-soft);
  line-height: 1.82;
}

.detail-section {
  padding: 2rem 0 6rem;
}

.detail-band-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--d1-line);
}

.detail-band {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
  min-height: 42vh;
  border-bottom: 1px solid var(--d1-line);
  background: transparent;
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  padding-left: 0;
  padding-right: 0;
}

.detail-checklist,
.process-line {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.process-line li,
.detail-checklist li {
  position: relative;
  padding-left: 1.2rem;
  line-height: 1.72;
}

.process-line li::before,
.detail-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--d1-accent);
}

@media (max-width: 980px) {
  .info-row,
  .contact-grid,
  .detail-grid,
  .link-grid,
  .detail-hero__grid,
  .detail-band {
    grid-template-columns: 1fr;
  }

  .info-row,
  .detail-band {
    min-height: auto;
    padding: 2rem 0;
  }

  .page-intro__media,
  .detail-hero__media,
  .info-row__visual {
    min-height: 280px;
  }
}