:root {
  --editorial-ink: #241a20;
  --editorial-wash: #f8f3f4;
  --editorial-sky: #f1e4e7;
}

body {
  color: var(--editorial-ink);
  background: #fcfaf8;
}

.nav {
  min-height: 76px;
  border-bottom-color: rgba(76, 18, 35, .14);
}

.nav .wordmark,
footer .wordmark {
  letter-spacing: -.055em;
}

.nav-cta,
.button.primary {
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(76, 18, 35, .12);
}

.hero {
  position: relative;
  max-width: none;
  min-height: auto;
  padding: 82px max(5vw, calc((100vw - 1180px) / 2)) 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 33%, rgba(255,255,255,.96) 0 18%, rgba(255,255,255,.36) 42%, transparent 67%),
    linear-gradient(180deg, var(--editorial-sky), #fcfaf8 74%);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  top: 96px;
  width: clamp(70px, 10vw, 150px);
  height: 520px;
  border: clamp(14px, 2vw, 30px) solid rgba(76, 18, 35, .92);
  border-bottom: 0;
  border-radius: 90px 90px 0 0;
  opacity: .98;
  pointer-events: none;
}

.hero::before { left: max(-62px, calc((100vw - 1480px) / 2)); }
.hero::after { right: max(-62px, calc((100vw - 1480px) / 2)); }

.hero .eyebrow {
  position: relative;
  z-index: 1;
  margin: 0 auto 26px;
  font: 500 .7rem/1.2 var(--mono);
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--forest);
}

.hero-grid {
  position: relative;
  z-index: 1;
  gap: 38px;
}

.hero h1 {
  max-width: 860px;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: clamp(3.3rem, 6.2vw, 5.7rem);
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.045em;
}

.hero h1 em,
.intro h2 em,
.operation h2 em,
.people h2 em,
.privacy h2 em {
  font-weight: 500;
}

.hero .lede {
  max-width: 760px;
  font-size: 1.04rem;
  line-height: 1.75;
}

.hero-actions { margin-top: 26px; }

.private-core-visual {
  position: relative;
  width: min(100%, 560px);
  padding: 14px;
  border: 1px solid rgba(76, 18, 35, .18);
  border-radius: 48% 48% 8px 8px / 18% 18% 8px 8px;
  background: rgba(255,255,255,.58);
  box-shadow: 0 35px 80px rgba(76, 18, 35, .12);
  backdrop-filter: blur(8px);
}

.private-core-visual::before {
  content: "CUSTOMER-CONTROLLED ENVIRONMENT";
  display: block;
  padding: 10px 8px 14px;
  font: 500 .64rem/1 var(--mono);
  letter-spacing: .16em;
  color: var(--forest);
}

.private-core-visual img {
  border-radius: 40% 40% 3px 3px / 14% 14% 3px 3px;
}

.private-core-visual figcaption {
  margin: 0;
  border: 0;
  border-top: 1px solid rgba(76, 18, 35, .16);
  border-radius: 0;
}

.private-core-visual figcaption span {
  min-height: 66px;
  padding: 14px 12px;
  background: rgba(255,255,255,.82);
}

.hero .scroll-cue { display: none; }

.intro,
.operation,
.people,
.demo-wrap {
  padding-top: 88px;
  padding-bottom: 88px;
}

.section-index {
  font-family: var(--sans);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
}

.intro-content,
.people-grid,
.demo-wrap {
  align-items: start;
}

.intro-content h2,
.operation-main h2,
.people-grid h2,
.demo h2,
.privacy-content h2 {
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 500;
  letter-spacing: -.035em;
}

.intro-content {
  position: relative;
}

.intro-content::after,
.people-grid::after,
.demo-wrap::after {
  content: "";
  position: absolute;
  left: 42%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.systems {
  padding: 82px 0 96px;
  background: #f7f2f1;
}

.section-head { margin-bottom: 48px; }

.capability-grid {
  grid-template-columns: repeat(4, 1fr);
  border: 0;
  border-radius: 0;
  background: transparent;
}

.capability {
  min-height: 410px;
  padding: 0 30px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
}

.capability:first-child { padding-left: 0; }
.capability:last-child { padding-right: 0; border-right: 0; }
.capability:nth-child(3) { background: transparent; }
.capability:nth-child(3) {
  box-shadow: none;
}
.capability:nth-child(3) h3 { color: var(--editorial-ink); }
.capability .cap-no { display: none; }
.capability .generated-icon {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  margin: 0 0 24px;
  object-fit: cover;
  border: 1px solid rgba(76, 18, 35, .12);
  border-radius: 3px;
  mix-blend-mode: normal;
}
.capability h3 { font-family: "Source Serif 4", Georgia, serif; font-size: 1.75rem; font-weight: 500; }
.capability p { font-size: .93rem; line-height: 1.65; }

.operation {
  display: block;
}

.operation > .section-index { margin-bottom: 42px; }
.operation-main { display: grid; grid-template-columns: .95fr 1.05fr; gap: 30px 76px; }
.operation-main h2 { grid-row: 1 / span 2; font-size: clamp(2.3rem, 4vw, 4rem); }
.operation-main > p { font-size: .95rem; }
.process-steps { grid-column: 2; align-self: end; justify-content: space-between; gap: 0; }
.process-steps li { position: relative; flex: 1; display: block; padding-top: 20px; text-align: center; font: 500 .7rem/1 var(--sans); }
.process-steps li::before { content: "" !important; position: absolute; top: 5px; left: 0; right: 0; height: 1px; padding: 0 !important; background: rgba(137, 0, 40, .25); }
.process-steps li::after { content: ""; position: absolute; top: 2px; left: 50%; width: 7px; height: 7px; border-radius: 50%; background: var(--forest); transform: translateX(-50%); }

.privacy {
  background: var(--forest);
}

.privacy-wrap { padding-top: 88px; padding-bottom: 88px; }
.privacy-content { grid-template-columns: 1.2fr 1fr; }
.privacy-content .lock-outline { display: none; }
.proof-grid { margin-top: 54px; }
.proof-grid > div { background: rgba(255,255,255,.035); }

.people { position: relative; }
.people-grid::after { display: none; }
.affiliations { border: 0; border-top: 0; }
.affiliation { min-height: 170px; background: transparent; border: 0; }

.why-matters {
  padding: 92px 0 100px;
  background: #25131a;
  color: #fffaf7;
}

.why-wrap {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 30px;
}

.why-matters .section-index { color: #e6a7b9; }

.why-intro {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 56px;
}

.why-intro h2 {
  margin: 0;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: clamp(2.5rem, 4.3vw, 4.5rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.045em;
}

.why-intro h2 em { color: #efb5c5; }
.why-intro p { margin: 0 0 7px; color: #d9cbd0; line-height: 1.75; }

.evidence-grid {
  grid-column: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.evidence-grid article {
  padding: 34px;
  background: rgba(255,255,255,.055);
}

.evidence-grid article > span {
  display: block;
  margin-bottom: 28px;
  font: 700 .66rem/1.2 var(--sans);
  letter-spacing: .13em;
  color: #e6a7b9;
}

.evidence-grid h3 {
  max-width: 420px;
  margin-bottom: 16px;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1.15;
}

.evidence-grid p { color: #d9cbd0; line-height: 1.72; }
.evidence-grid a { color: #fffaf7; font-size: .78rem; font-weight: 700; text-underline-offset: 4px; }
.source-links { display: flex; flex-wrap: wrap; gap: 10px 22px; }

.demo {
  background: #f7f2f1;
}

.demo-wrap { position: relative; }
.demo form {
  border: 0;
  border-top: 3px solid var(--forest);
  border-radius: 0;
  box-shadow: 0 24px 60px rgba(76, 18, 35, .08);
}

footer { background: #fcfaf8; }

/* Panoramic architectural hero */
.scenic-hero {
  display: grid;
  place-items: start center;
  min-height: clamp(680px, calc(100svh - 76px), 940px);
  padding: 78px 5vw 48px;
  isolation: isolate;
  background: #e9f3f8;
}

.scenic-hero::before,
.scenic-hero::after { display: none; }

.hero-scene {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.scenic-hero::before {
  content: "";
  display: block;
  position: absolute;
  z-index: -1;
  inset: 0;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  opacity: 1;
  background: radial-gradient(ellipse at 50% 30%, rgba(246,251,255,.88) 0 20%, rgba(246,251,255,.42) 44%, transparent 70%);
}

.hero-copy {
  width: min(100%, 900px);
  text-align: center;
}

.scenic-hero .eyebrow { margin-bottom: 24px; }

.scenic-hero h1 {
  max-width: 900px;
  text-wrap: balance;
  text-shadow: 0 1px 16px rgba(255,255,255,.72);
}

.scenic-hero .lede {
  max-width: 730px;
  color: rgba(36,26,32,.86);
  text-shadow: 0 1px 12px rgba(255,255,255,.9);
}

.scenic-hero .button.primary {
  background: #2d1721;
  box-shadow: 0 12px 30px rgba(45,23,33,.2);
}

.scenic-hero .approach-link {
  color: #401426;
  text-shadow: 0 1px 8px #fff;
}

.scene-caption {
  position: absolute;
  right: 6vw;
  bottom: 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font: 600 .78rem/1.45 var(--sans);
  color: rgba(52,82,75,.78);
}

@media (max-width: 980px) {
  .hero::before, .hero::after { opacity: .24; }
  .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .capability { padding: 28px; min-height: 390px; border-bottom: 1px solid var(--line); }
  .capability:nth-child(2) { border-right: 0; }
  .capability:first-child { padding-left: 28px; }
  .capability:nth-child(3), .capability:nth-child(4) { border-bottom: 0; }
  .operation-main { gap: 30px 44px; }
  .why-wrap { grid-template-columns: 1fr; }
  .why-intro, .evidence-grid { grid-column: 1; }
}

@media (max-width: 760px) {
  .hero { padding-top: 52px; }
  .hero::before, .hero::after { width: 66px; height: 360px; top: 120px; border-width: 12px; }
  .hero h1 { font-size: clamp(3rem, 13vw, 4.3rem); }
  .intro-content::after, .people-grid::after, .demo-wrap::after { display: none; }
  .operation-main { grid-template-columns: 1fr; }
  .operation-main h2, .process-steps { grid-column: 1; grid-row: auto; }
  .private-core-visual { padding: 9px; }
  .scenic-hero {
    min-height: 760px;
    padding: 64px 24px 40px;
  }
  .hero-scene { object-position: 45% center; }
  .scenic-hero::before {
    background: linear-gradient(180deg, rgba(247,251,253,.94) 0 48%, rgba(247,251,253,.18) 76%, transparent 100%);
  }
  .scenic-hero .lede { max-width: 580px; }
  .scene-caption { right: 24px; bottom: 24px; }
  .why-matters { padding: 70px 0; }
  .why-intro, .evidence-grid { grid-template-columns: 1fr; gap: 24px; }
  .why-intro { margin-bottom: 38px; }
}

@media (max-width: 560px) {
  .hero::before, .hero::after { display: none; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability, .capability:first-child { min-height: 0; padding: 34px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .capability:nth-child(3) { border-bottom: 1px solid var(--line); }
  .capability .generated-icon { width: 100%; height: auto; }
  .private-core-visual figcaption { grid-template-columns: 1fr; }
  .scenic-hero { min-height: 720px; }
  .scenic-hero h1 { font-size: clamp(2.8rem, 13vw, 4rem); }
  .scenic-hero .lede { font-size: .9rem; line-height: 1.55; }
  .scenic-hero .hero-actions { align-items: center; }
  .scene-caption { display: none; }
}