:root {
  --navy: #06193b;
  --midnight: #020e24;
  --porcelain: #f8fafe;
  --white: #ffffff;
  --ice: #e8f2fc;
  --atmos: #8edcff;
  --cyan: #5ecdf5;
  --mint: #5be1c0;
  /* The stage wash. One warm hue is what keeps the hero from reading as the default
     blue-and-white tech gradient, and it is borrowed from the only light a
     conference room actually has: the wash coming off the stage.
     --amber is for light on dark ground; --amber-ink is the same hue dropped far
     enough to clear 4.5:1 as text on porcelain, which --amber does not. */
  --amber: #f0a94c;
  --amber-ink: #96590d;
  --ember: #ff8a60;
  --night: #04091c;
  --ink-78: rgba(6, 25, 59, 0.78);
  --ink-66: rgba(6, 25, 59, 0.66);
  /* 0.62 is the lightest this can go and still clear 4.5:1 on porcelain, which
     matters because every eyebrow, caption and the consent line uses it. */
  --ink-52: rgba(6, 25, 59, 0.62);
  --ink-16: rgba(6, 25, 59, 0.16);
  --ink-10: rgba(6, 25, 59, 0.10);
  --light-76: rgba(232, 242, 252, 0.76);
  --light-58: rgba(232, 242, 252, 0.58);
  --light-14: rgba(232, 242, 252, 0.14);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --page-pad: clamp(20px, 5vw, 84px);
  --content-max: 1440px;
  --header-h: 88px;
}

* {
  box-sizing: border-box;
}

/* No smooth scroll. The hero is 300svh of scroll-driven canvas, so an anchor jump
   from the top animated the visitor through the entire globe sequence at speed —
   slow to arrive and visibly stuttery. Anchors land immediately instead. */
html {
  background: var(--night);
}

[id] {
  scroll-margin-top: calc(var(--header-h) + 20px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--navy);
  background: var(--porcelain);
  font-family: Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-form-sending {
  cursor: progress;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

::selection {
  color: var(--navy);
  background: var(--atmos);
}

/* Cyan reads at 1.8:1 on porcelain, so it is kept for dark ground only. */
:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 4px;
}

.hero :focus-visible,
.section--dark :focus-visible,
.brief-strip :focus-visible,
.site-footer :focus-visible,
.site-header.is-dark :focus-visible {
  outline-color: var(--cyan);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 13px 16px;
  color: var(--porcelain);
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  min-height: var(--header-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  padding: 16px clamp(20px, 4vw, 58px);
  color: var(--navy);
  border-bottom: 1px solid transparent;
  transition:
    color 350ms var(--ease-out),
    background 350ms var(--ease-out),
    border-color 350ms var(--ease-out),
    backdrop-filter 350ms var(--ease-out),
    transform 350ms var(--ease-out);
}

/* Near-solid rather than glassy. The saturate boost was what made this read as a
   template header; the small blur stays only to soften content passing beneath. */
.site-header.is-scrolled {
  background: rgba(248, 250, 254, 0.93);
  border-bottom-color: var(--ink-10);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.site-header.is-dark {
  color: var(--ice);
  background: rgba(2, 14, 36, 0.78);
  border-bottom-color: var(--light-14);
}

.site-header__brand {
  justify-self: start;
  width: 128px;
}

.site-header__brand img {
  width: 128px;
  height: auto;
  transition: filter 300ms ease;
}

.site-header.is-dark .site-header__brand img {
  filter: brightness(0) invert(1);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.6vw, 38px);
  font-size: 14px;
  font-weight: 600;
}

.site-nav a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 10px;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 300ms var(--ease-out);
}

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

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 28px;
  color: var(--porcelain);
  background: var(--navy);
  border: 1px solid var(--navy);
  /* A hairline radius, not a capsule. A fully rounded pill that lifts on hover and
     casts a soft shadow is the most recognisable template button there is; this
     brand is architectural, so the button is a considered rectangle that changes
     colour and nothing else. */
  border-radius: 2px;
  font-weight: 650;
  line-height: 1;
  cursor: pointer;
  transition:
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}

.button:hover {
  color: var(--white);
  background: var(--midnight);
  border-color: var(--midnight);
}

.button:active {
  background: #0b2a63;
  border-color: #0b2a63;
}

.button--small {
  min-height: 44px;
  padding-inline: 22px;
  font-size: 14px;
}

.button--nav {
  justify-self: end;
}

.site-header.is-dark .button--nav,
.button--light {
  color: var(--navy);
  background: var(--porcelain);
  border-color: var(--porcelain);
}

.site-header.is-dark .button--nav:hover,
.button--light:hover {
  color: var(--navy);
  background: var(--atmos);
  border-color: var(--atmos);
}

.eyebrow {
  margin: 0;
  color: var(--ink-52);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow--light {
  color: rgba(142, 220, 255, 0.82);
}

.hero {
  position: relative;
  height: 215svh;
  min-height: 1380px;
  color: var(--porcelain);
  background: var(--night);
}

.hero__sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 620px;
  overflow: hidden;
  isolation: isolate;
}

/* A room, not a gradient. Two warm keys rake in from the wings the way a keynote
   stage is actually lit, a cool fill rises from below so the sphere sits *in* light
   rather than on a flat field, and the base runs indigo to near-black so the globe's
   own cyan rim is the brightest thing on screen. */
.hero__background {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: linear-gradient(166deg, #0c1938 0%, #071129 44%, #04091c 100%);
}

/* The client's photograph behind the mark: a keynote hall on one wing, an aerial
   night city on the other, and deliberate darkness between them — which is exactly
   where the logo sits, so the room frames the mark instead of competing with it.

   It is a *child* of the ground rather than a sibling so it can take a negative
   z-index inside it. That orders the paint as room → stage lighting → survey grid
   → grain → globe, which is the difference between a lit room and a photograph with
   lighting stuck on top of it.

   Peak luminance across the whole frame is 46/255, so the hero copy keeps its
   contrast at full opacity. `--hero-photo` is driven from site.js and clears the
   room as the mark stops being a printed logo and becomes a globe. */
.hero__photo {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: url("assets/hero-room.jpg");
  background-image: image-set(url("assets/hero-room.webp") type("image/webp"),
                              url("assets/hero-room.jpg") type("image/jpeg"));
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 44%;
  opacity: var(--hero-photo, 1);
  /* Edges fall away so the photograph reads as depth in the room rather than a
     rectangle pasted behind the logo. */
  mask-image: radial-gradient(126% 106% at 50% 44%, #000 0%, #000 44%, rgba(0, 0, 0, 0.5) 74%, transparent 100%);
  -webkit-mask-image: radial-gradient(126% 106% at 50% 44%, #000 0%, #000 44%, rgba(0, 0, 0, 0.5) 74%, transparent 100%);
  pointer-events: none;
}

/* A room, not a gradient — and light that is *added* to it rather than painted over
   it. Amber composited normally onto dark navy goes brown, which is precisely what a
   stage wash must not look like, so every light-emitting layer lives together on one
   screened plane: two warm keys raking in from the wings the way a keynote stage is
   actually lit, a cool fill rising from below so the sphere sits *in* light instead
   of on a flat field, and three house beams thrown from above the frame.
   The beams are conic wedges with shouldered stops rather than a blurred layer,
   because a blurred full-viewport surface recomposites on every scroll frame and
   this one never has to. */
.hero__background::before {
  content: "";
  position: absolute;
  inset: -18% -8% -10%;
  mix-blend-mode: screen;
  background:
    conic-gradient(from 166deg at 14% -6%, transparent 0deg 3deg, rgba(255, 206, 140, 0.03) 7deg, rgba(255, 214, 160, 0.09) 10deg, rgba(255, 206, 140, 0.03) 14deg, transparent 19deg 360deg),
    conic-gradient(from 178deg at 30% -8%, transparent 0deg 2deg, rgba(255, 226, 190, 0.02) 5deg, rgba(255, 228, 195, 0.055) 8deg, rgba(255, 226, 190, 0.02) 11deg, transparent 15deg 360deg),
    conic-gradient(from 194deg at 88% -6%, transparent 0deg 3deg, rgba(168, 220, 255, 0.02) 7deg, rgba(168, 220, 255, 0.065) 11deg, rgba(168, 220, 255, 0.02) 16deg, transparent 21deg 360deg),
    radial-gradient(58% 46% at 4% 0%, rgba(255, 169, 74, 0.34), transparent 66%),
    radial-gradient(46% 40% at 99% 4%, rgba(255, 122, 84, 0.24), transparent 68%),
    radial-gradient(80% 52% at 50% 108%, rgba(94, 205, 245, 0.30), transparent 74%),
    radial-gradient(50% 42% at 86% 86%, rgba(91, 225, 192, 0.14), transparent 72%);
  pointer-events: none;
}

/* The survey grid, inverted for the dark ground and masked to a soft ellipse so it
   fades out well before the frame edge rather than stopping at a hard line. */
.hero__background::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(142, 220, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 220, 255, 0.05) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: radial-gradient(112% 84% at 50% 26%, #000 0%, rgba(0, 0, 0, 0.4) 52%, transparent 84%);
  -webkit-mask-image: radial-gradient(112% 84% at 50% 26%, #000 0%, rgba(0, 0, 0, 0.4) 52%, transparent 84%);
}

/* Grain. A gradient this large and this dark bands visibly on an 8-bit panel, and
   banding is the single clearest tell that a background is CSS rather than a room.
   5.5% of tiled noise breaks the steps up; anything more reads as a texture. */
.hero__sticky::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}

globe-stage {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero__frame {
  position: absolute;
  z-index: 4;
  opacity: 0;
  pointer-events: none;
  will-change: opacity, transform;
}

.hero__frame.is-active {
  pointer-events: auto;
}

.hero__frame--brand {
  left: 50%;
  bottom: clamp(44px, 9vh, 108px);
  width: min(86vw, 540px);
  text-align: center;
  transform: translate(-50%, var(--frame-y, 16px));
}

/* The official mark is a single flat #001439. On the dark stage it is knocked out
   to white by the same filter the dark header already uses on it, rather than by
   shipping a second colourway of the artwork. */
.hero__wordmark {
  width: min(70vw, 330px);
  margin: 0 auto 16px;
  filter: brightness(0) invert(1);
}

.hero .eyebrow {
  color: rgba(255, 209, 156, 0.9);
}

.hero .text-link {
  color: var(--atmos);
}

/* The primary button inverts on dark ground exactly as it already does in the dark
   header — decided by where it stands rather than by a modifier class on the markup. */
.hero .button {
  color: var(--navy);
  background: var(--porcelain);
  border-color: var(--porcelain);
}

.hero .button:hover {
  color: var(--navy);
  background: var(--atmos);
  border-color: var(--atmos);
}

.hero .button:active {
  background: var(--cyan);
  border-color: var(--cyan);
}

.hero .status-pill {
  color: var(--ice);
  background: rgba(7, 16, 40, 0.66);
  border-color: rgba(232, 242, 252, 0.22);
}

.hero .city-list {
  gap: 9px 26px;
  color: var(--light-58);
  border-top-color: var(--light-14);
}

.hero .city-list li:not(:last-child)::after {
  display: none;
}

.hero__frame--brand p {
  margin: 0;
  color: var(--light-76);
  font-size: clamp(13px, 0.95vw, 15px);
  font-weight: 550;
}

.hero__frame--statement {
  top: 70%;
  left: 50%;
  width: min(92vw, 1080px);
  text-align: center;
  transform: translate(-50%, calc(-50% + var(--frame-y, 22px)));
}

.hero__frame--statement h1 {
  max-width: 18ch;
  margin: 18px auto 0;
  font-size: clamp(34px, 4.4vw, 62px);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 0.98;
  text-wrap: balance;
}

.hero__frame--launch {
  top: 50%;
  right: clamp(24px, 4vw, 70px);
  width: min(34vw, 470px);
  isolation: isolate;
  transform: translateY(calc(-50% + var(--frame-y, 22px)));
}

/* Holds the copy legible where the sphere still reaches under the panel on
   narrower desktops. Masked on every edge so the scrim itself is never a shape. */
.hero__frame--launch::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -80px -220px -80px -200px;
  background: linear-gradient(90deg, rgba(4, 9, 28, 0) 0%, rgba(4, 9, 28, 0.78) 46%, rgba(5, 11, 32, 0.94) 70%);
  mask-image: linear-gradient(to bottom, transparent 0%, #000 14%, #000 86%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 14%, #000 86%, transparent 100%);
  pointer-events: none;
}

/* A squared tag, not a translucent badge — the blurred capsule with a coloured dot
   is template shorthand for "status" and reads as generated. */
.status-pill {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 9px;
  padding: 0 13px;
  color: var(--ink-78);
  background: var(--porcelain);
  border: 1px solid var(--ink-16);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.status-pill span {
  width: 7px;
  height: 7px;
  background: var(--mint);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(91, 225, 192, 0.14);
}

.hero__frame--launch h2 {
  max-width: 13ch;
  margin: 24px 0 20px;
  font-size: clamp(34px, 3.4vw, 54px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.98;
  text-wrap: balance;
}

.hero__frame--launch > p {
  max-width: 46ch;
  margin: 0;
  color: var(--light-76);
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.62;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  margin-top: 30px;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  font-size: 14px;
  font-weight: 700;
}

.text-link span {
  transition: transform 300ms var(--ease-out);
}

.text-link:hover span {
  transform: translate(3px, 3px);
}

.city-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 32px 0 0;
  padding: 22px 0 0;
  color: var(--ink-52);
  border-top: 1px solid var(--ink-10);
  list-style: none;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.city-list li:not(:last-child)::after {
  content: "·";
  margin-left: 18px;
  color: rgba(6, 25, 59, 0.28);
}

.scroll-cue {
  position: absolute;
  bottom: 22px;
  left: clamp(20px, 4vw, 58px);
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--light-58);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  transition: opacity 250ms ease;
}

.scroll-cue i {
  position: relative;
  width: 42px;
  height: 1px;
  overflow: hidden;
  background: rgba(232, 242, 252, 0.2);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--atmos);
  animation: cue 2s ease-in-out infinite;
}

@keyframes cue {
  0% { transform: translateX(-110%); }
  50%, 100% { transform: translateX(110%); }
}

.section {
  position: relative;
  padding: clamp(72px, 9vh, 128px) var(--page-pad);
}

.section__inner {
  width: min(100%, var(--content-max));
  margin-inline: auto;
}

.section--dark {
  color: var(--porcelain);
  background: var(--midnight);
}

.coming-soon {
  overflow: hidden;
  padding-bottom: clamp(100px, 13vh, 170px);
}

.coming-soon::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -15%;
  width: min(76vw, 980px);
  aspect-ratio: 1;
  border: 1px solid rgba(142, 220, 255, 0.12);
  border-radius: 50%;
  box-shadow:
    0 0 0 70px rgba(142, 220, 255, 0.025),
    0 0 0 150px rgba(142, 220, 255, 0.018);
}

.coming-soon__layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: clamp(48px, 9vw, 140px);
  align-items: end;
}

.coming-soon h2 {
  max-width: 13ch;
  margin: 22px 0 0;
  font-size: clamp(36px, 4.4vw, 62px);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 0.96;
  text-wrap: balance;
}

.coming-soon__copy {
  padding-bottom: 6px;
}

.coming-soon__copy p {
  margin: 0 0 18px;
  color: var(--light-76);
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.62;
}

.coming-soon__copy .button {
  margin-top: 18px;
}

.principles {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(56px, 7vh, 96px);
  border-top: 1px solid var(--light-14);
}

.principles article {
  min-height: 196px;
  padding: 28px clamp(20px, 3vw, 44px) 16px 0;
  border-right: 1px solid var(--light-14);
}

.principles article:not(:first-child) {
  padding-left: clamp(20px, 3vw, 44px);
}

.principles article:last-child {
  border-right: 0;
}

.principles span,
.service__number {
  color: rgba(142, 220, 255, 0.72);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.principles h3 {
  margin: 28px 0 12px;
  font-size: clamp(19px, 1.7vw, 25px);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.principles p {
  max-width: 33ch;
  margin: 0;
  color: var(--light-58);
  font-size: 15px;
  line-height: 1.62;
}

.services {
  background:
    radial-gradient(58% 40% at 88% 0%, rgba(240, 169, 76, 0.08), transparent 68%),
    radial-gradient(50% 40% at 0% 100%, rgba(94, 205, 245, 0.10), transparent 70%),
    linear-gradient(180deg, #fbfaf7 0%, var(--porcelain) 62%);
}

/* The hero ends on near-black and the page continues on porcelain. A hard seam
   there reads as two documents stapled together, so the join is lit rather than cut. */
.services::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 180px;
  background: linear-gradient(180deg, rgba(4, 9, 28, 0.11), transparent);
  pointer-events: none;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.8fr 1.4fr 0.8fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  margin-bottom: clamp(44px, 6vh, 78px);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(36px, 4.4vw, 64px);
  font-weight: 600;
  letter-spacing: -0.052em;
  line-height: 0.92;
}

.section-heading h2 em {
  color: var(--amber-ink);
  font-family: Newsreader, Georgia, serif;
  font-weight: 300;
}

.section-heading > p:last-child {
  max-width: 30ch;
  margin: 0;
  color: var(--ink-66);
  font-size: 16px;
  line-height: 1.62;
}

.service-list {
  border-bottom: 1px solid var(--ink-10);
}

.service {
  display: grid;
  grid-template-columns: 70px minmax(200px, 0.72fr) minmax(300px, 1.2fr) minmax(240px, 0.8fr);
  gap: clamp(20px, 4vw, 58px);
  align-items: start;
  padding: clamp(22px, 3.2vh, 38px) 0;
  border-top: 1px solid var(--ink-10);
  /* Hover must not animate padding: it reflows the row and shunts the text
     sideways. Colour only, so the bounds stay put. */
  transition: border-top-color 300ms ease;
}

.service:hover {
  border-top-color: var(--amber-ink);
}

.service__number {
  padding-top: 7px;
  color: rgba(6, 25, 59, 0.38);
  transition: color 300ms ease;
}

.service:hover .service__number {
  color: var(--amber-ink);
}

.service h3 {
  margin: 0;
  font-size: clamp(23px, 2.2vw, 33px);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1;
}

.service p {
  max-width: 46ch;
  margin: 0;
  color: var(--ink-78);
  font-size: clamp(15px, 1vw, 16px);
  line-height: 1.62;
}

.service > span:last-child {
  color: var(--ink-52);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.7;
}

/* Scope reads as a specification index, not another column grid: label left,
   contents right, hairline between. Deliberately a different rhythm from the
   principles columns and the service rows so the page does not repeat itself. */
.scope__intro {
  max-width: 46ch;
  margin-bottom: clamp(38px, 5vh, 62px);
}

.scope__intro h2 {
  margin: 0 0 20px;
  font-size: clamp(32px, 3.7vw, 52px);
  font-weight: 600;
  letter-spacing: -0.048em;
  line-height: 0.98;
  text-wrap: balance;
}

.scope__intro h2 em {
  font-family: Newsreader, Georgia, serif;
  font-weight: 300;
}

.scope__intro p {
  max-width: 40ch;
  margin: 0;
  color: var(--light-76);
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.62;
}

.scope-list {
  margin: 0;
  border-top: 1px solid var(--light-14);
}

.scope-row {
  display: grid;
  grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: baseline;
  padding: clamp(15px, 2.1vh, 23px) 0;
  border-bottom: 1px solid var(--light-14);
}

.scope-row dt {
  color: var(--ice);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.scope-row dd {
  margin: 0;
  color: var(--light-58);
  font-size: 15px;
  line-height: 1.7;
}

/* The process is a connected sequence, so it gets a rule running through the
   step numbers rather than the vertical dividers used elsewhere. */
.process__intro {
  max-width: 42ch;
  margin-bottom: clamp(38px, 5vh, 62px);
}

.process__intro h2 {
  margin: 0 0 18px;
  font-size: clamp(30px, 3.5vw, 48px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.process__intro p {
  margin: 0;
  color: var(--ink-66);
  font-size: 17px;
  line-height: 1.62;
}

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(24px, 3.5vw, 56px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list::before {
  content: "";
  position: absolute;
  top: 9px;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--ink-16);
}

.process-list li {
  position: relative;
}

.process__step {
  position: relative;
  z-index: 1;
  display: inline-block;
  padding-right: 14px;
  color: rgba(6, 25, 59, 0.4);
  background: var(--porcelain);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.process-list h3 {
  margin: 24px 0 10px;
  font-size: clamp(18px, 1.6vw, 23px);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.process-list p {
  max-width: 34ch;
  margin: 0;
  color: var(--ink-78);
  font-size: 15px;
  line-height: 1.65;
}

.brief-strip {
  position: relative;
  overflow: hidden;
  color: var(--porcelain);
  background:
    radial-gradient(80% 160% at 100% 0%, rgba(94, 205, 245, 0.16), transparent 55%),
    var(--navy);
  padding: clamp(50px, 6.5vh, 84px) var(--page-pad);
}

.brief-strip::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -120px;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(142, 220, 255, 0.15);
  border-radius: 50%;
  transform: translateY(-50%);
  box-shadow: 0 0 0 70px rgba(142, 220, 255, 0.025);
}

.brief-strip__inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--content-max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(30px, 6vw, 90px);
  align-items: center;
}

.brief-strip__statement {
  max-width: 25ch;
  margin: 0;
  font-size: clamp(24px, 2.8vw, 40px);
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.contact {
  padding-top: clamp(72px, 9vh, 122px);
  padding-bottom: clamp(64px, 8vh, 104px);
  background:
    radial-gradient(60% 60% at 0% 100%, rgba(142, 220, 255, 0.15), transparent 70%),
    radial-gradient(46% 46% at 100% 0%, rgba(240, 169, 76, 0.10), transparent 70%),
    var(--porcelain);
}

.contact__layout {
  display: grid;
  /* minmax(0, …) on the form track: a 540px floor plus the intro column and the
     gap exceeds the container between 901px and 1024px, and body overflow-x is
     hidden, so the form's right edge would be silently clipped rather than scroll. */
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: start;
}

.contact__intro {
  position: sticky;
  top: calc(var(--header-h) + 42px);
}

.contact__intro h2 {
  max-width: 10ch;
  margin: 20px 0 24px;
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 0.96;
}

.contact__intro > p:not(.eyebrow) {
  max-width: 38ch;
  margin: 0;
  color: var(--ink-66);
  font-size: 17px;
  line-height: 1.64;
}

.contact-cards {
  margin-top: 34px;
  border-bottom: 1px solid var(--ink-10);
}

.contact-card {
  position: relative;
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  min-height: 62px;
  border-top: 1px solid var(--ink-10);
  transition: border-top-color 300ms ease;
}

.contact-card:hover {
  border-top-color: var(--navy);
}

.contact-card > span {
  color: var(--ink-52);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-card strong {
  overflow: hidden;
  font-size: 14px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-card i {
  font-style: normal;
  transition: transform 300ms var(--ease-out);
}

.contact-card:hover i {
  transform: translate(3px, -3px);
}

.contact address {
  max-width: 38ch;
  margin-top: 34px;
  color: var(--ink-52);
  font-size: 13px;
  font-style: normal;
  line-height: 1.65;
}

/* A bordered panel sitting on the page, not a card floating above it. The 20px
   radius and the wide soft drop shadow it replaced are the standard template
   treatment; a hairline and a square corner read as considered. */
.form-shell {
  padding: clamp(24px, 2.6vw, 40px);
  background: var(--white);
  border: 1px solid var(--ink-16);
  border-radius: 2px;
}

.brief-form {
  display: grid;
  gap: 22px;
}

.form-grid {
  display: grid;
  gap: 20px;
}

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

.field {
  position: relative;
}

.field label {
  display: block;
  margin-bottom: 10px;
  color: var(--ink-66);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.field label span {
  color: #1e5aa0;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  color: var(--navy);
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(6, 25, 59, 0.22);
  border-radius: 0;
  outline: 0;
  transition: border-color 220ms ease, box-shadow 220ms ease;
}

.field input,
.field select {
  height: 44px;
  padding: 0 2px;
}

.field textarea {
  min-height: 104px;
  padding: 12px 2px;
  resize: vertical;
}

.field select {
  appearance: none;
  padding-right: 28px;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--navy) 50%),
    linear-gradient(135deg, var(--navy) 50%, transparent 50%);
  background-position:
    calc(100% - 14px) 21px,
    calc(100% - 9px) 21px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(6, 25, 59, 0.34);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-bottom-color: var(--navy);
  box-shadow: 0 1px 0 var(--navy);
}

/* `outline: 0` on the base rule is more specific than the global :focus-visible,
   so the ring has to be restored here or the whole form has no keyboard indicator. */
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
}

.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea {
  border-bottom-color: #a53838;
  box-shadow: 0 1px 0 #a53838;
}

.field__error {
  display: block;
  min-height: 16px;
  margin-top: 8px;
  color: #8c2f2f;
  font-size: 12px;
  line-height: 1.4;
}

.honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  white-space: nowrap !important;
}

.honeypot input {
  width: 1px !important;
}

.form-submit {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: center;
  margin-top: 6px;
}

.form-submit .button {
  min-width: 190px;
  border: 0;
}

.form-submit p {
  max-width: 42ch;
  margin: 0;
  color: var(--ink-52);
  font-size: 12px;
  line-height: 1.5;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--ink-66);
  font-size: 13px;
  line-height: 1.5;
}

.form-status__action {
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-status.is-success {
  color: #176449;
}

.form-status.is-error {
  color: #8c2f2f;
}

.site-footer {
  color: var(--ice);
  background: var(--midnight);
  padding: 50px var(--page-pad) 34px;
}

.site-footer__inner {
  width: min(100%, var(--content-max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 28px;
  align-items: center;
}

.site-footer img {
  width: 190px;
  filter: brightness(0) invert(1);
}

.site-footer p {
  margin: 0;
  color: var(--light-58);
  font-size: 12px;
  line-height: 1.6;
}

.site-footer__links {
  display: flex;
  gap: 22px;
  font-size: 12px;
  font-weight: 650;
}

.site-footer__links a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

.site-footer__links a:hover {
  color: var(--atmos);
}

.site-footer__legal {
  grid-column: 1 / -1;
  padding-top: 24px;
  border-top: 1px solid var(--light-14);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 850ms var(--ease-out), transform 850ms var(--ease-out);
}

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

@media (max-width: 1120px) {
  .section-heading {
    grid-template-columns: 0.55fr 1.2fr;
  }

  .section-heading > p:last-child {
    grid-column: 2;
  }

  .service {
    grid-template-columns: 52px minmax(180px, 0.6fr) minmax(280px, 1fr);
  }

  .service > span:last-child {
    grid-column: 3;
  }
}

@media (max-width: 1024px) {
  .contact__layout {
    grid-template-columns: 1fr;
  }

  .contact__intro {
    position: relative;
    top: auto;
  }
}

@media (max-width: 900px) {
  :root {
    --header-h: 78px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    min-height: var(--header-h);
    padding-block: 12px;
  }

  .site-header__brand,
  .site-header__brand img {
    width: 116px;
  }

  .site-nav {
    display: none;
  }

  .hero {
    height: 195svh;
    min-height: 1150px;
  }

  .hero__frame--statement {
    top: 50%;
  }

  /* A full-bleed rail, not a floating glass card: the page keeps its editorial
     register on the viewport most people will forward it from. */
  .hero__frame--launch {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    width: auto;
    padding: 28px var(--page-pad) max(32px, calc(env(safe-area-inset-bottom) + 20px));
    background: rgba(5, 11, 32, 0.93);
    border-top: 1px solid var(--light-14);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transform: translateY(var(--frame-y, 22px));
  }

  .hero__frame--launch::before {
    display: none;
  }

  .hero__frame--launch h2 {
    max-width: 12ch;
    font-size: clamp(31px, 7.2vw, 45px);
  }

  .hero__frame--launch > p {
    max-width: 58ch;
    font-size: 15px;
  }

  .city-list {
    display: none;
  }

  .hero__actions {
    margin-top: 22px;
  }

  .coming-soon__layout,
  .contact__layout {
    grid-template-columns: 1fr;
  }

  .coming-soon__layout {
    align-items: start;
  }

  .coming-soon h2 {
    max-width: 12ch;
  }

  .coming-soon__copy {
    max-width: 620px;
  }

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

  .principles article,
  .principles article:not(:first-child) {
    min-height: 0;
    padding: 28px 0 32px;
    border-right: 0;
    border-bottom: 1px solid var(--light-14);
  }

  .principles article:last-child {
    border-bottom: 0;
  }

  .principles h3 {
    margin-top: 26px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .section-heading > p:last-child {
    grid-column: auto;
  }

  .service {
    grid-template-columns: 48px 1fr;
  }

  .service p,
  .service > span:last-child {
    grid-column: 2;
  }

  .scope-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  /* The connecting rule only makes sense on a single row, so the sequence becomes
     a stacked list with its own separators below this width. */
  .process-list {
    grid-template-columns: 1fr;
    gap: 0;
    border-top: 1px solid var(--ink-16);
  }

  .process-list::before {
    display: none;
  }

  .process-list li {
    padding: 26px 0 28px;
    border-bottom: 1px solid var(--ink-10);
  }

  .process__step {
    padding-right: 0;
    background: none;
  }

  .process-list h3 {
    margin: 12px 0 10px;
  }

  .process-list p {
    max-width: 58ch;
  }

  .brief-strip__inner {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 34px;
  }

  .brief-strip__statement {
    max-width: 22ch;
  }

  .contact__intro h2 {
    max-width: 11ch;
  }
}

@media (max-width: 640px) {
  :root {
    --page-pad: 20px;
  }

  .button--nav {
    min-height: 44px;
    padding-inline: 17px;
    font-size: 12px;
  }

  .hero__sticky {
    min-height: 560px;
  }

  .hero__frame--brand {
    bottom: 70px;
    width: calc(100% - 40px);
  }

  .hero__wordmark {
    width: min(90%, 360px);
  }

  .hero__frame--statement {
    width: calc(100% - 40px);
  }

  .hero__frame--statement h1 {
    margin-top: 14px;
    font-size: clamp(28px, 8.4vw, 40px);
  }

  .hero__frame--launch {
    padding: 24px var(--page-pad) max(28px, calc(env(safe-area-inset-bottom) + 18px));
  }

  .status-pill {
    min-height: 32px;
    padding-inline: 12px;
    font-size: 11px;
  }

  .hero__frame--launch h2 {
    max-width: 16ch;
    margin-block: 16px;
    font-size: clamp(29px, 8.8vw, 40px);
    letter-spacing: -0.032em;
  }

  .hero__actions {
    gap: 14px;
  }

  .hero__actions .button {
    min-height: 48px;
    padding-inline: 20px;
    font-size: 13px;
  }

  .text-link {
    font-size: 12px;
  }

  .scroll-cue {
    display: none;
  }

  .section {
    padding-block: 90px;
  }

  /* Manrope is tight to begin with; -0.05em at 42px closes the counters. */
  .coming-soon h2,
  .section-heading h2,
  .contact__intro h2,
  .scope__intro h2,
  .process__intro h2 {
    font-size: clamp(31px, 9.2vw, 44px);
    letter-spacing: -0.032em;
  }

  .hero__frame--statement h1 {
    letter-spacing: -0.036em;
  }

  .service {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 12px 18px;
  }

  .service:hover {
    border-top-color: var(--ink-10);
  }

  .service h3 {
    font-size: 32px;
  }

  .form-shell {
    margin-inline: -4px;
    padding: 24px 20px;
    border-radius: 2px;
  }

  .form-grid--two {
    grid-template-columns: 1fr;
  }

  /* Nine fields stack into one column here, so the per-field rhythm tightens to
     keep the whole brief within a believable scroll. Inputs stay above 44px. */
  .brief-form,
  .form-grid {
    gap: 22px;
  }

  .field label {
    margin-bottom: 8px;
  }

  .field input,
  .field select {
    height: 46px;
  }

  .field textarea {
    min-height: 112px;
  }

  .form-submit {
    grid-template-columns: 1fr;
  }

  .form-submit .button {
    width: 100%;
  }

  .contact-card {
    grid-template-columns: 74px minmax(0, 1fr) auto;
    gap: 12px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-footer__legal {
    grid-column: auto;
    width: 100%;
  }
}

@media (max-height: 720px) and (min-width: 901px) {
  .hero__frame--launch h2 {
    margin-block: 14px;
    font-size: clamp(36px, 4vw, 58px);
  }

  .hero__frame--launch > p {
    font-size: 15px;
  }

  .hero__actions {
    margin-top: 20px;
  }

  .city-list {
    margin-top: 20px;
    padding-top: 16px;
  }
}

/* `cover` on a tall viewport crops to the middle of the frame — the one part of the
   photograph that deliberately carries nothing. Bias the crop toward the hall so a
   phone still gets a room behind the mark rather than flat navy. */
@media (max-width: 760px) {
  .hero__photo {
    background-position: 18% 46%;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero {
    height: 100svh;
    min-height: 680px;
  }

  .hero__frame--brand,
  .scroll-cue {
    display: none;
  }

  /* No scroll sequence runs here, so site.js never sets `--hero-photo`. The globe is
     already formed over the room, so the room is held back to a suggestion. */
  .hero {
    --hero-photo: 0.3;
  }

  /* The statement frame carries the page's only h1. Without the scroll sequence
     it has nowhere to sit, but display:none would leave the page with no level-one
     heading, so it is taken out of layout and left in the accessibility tree. */
  .hero__frame--statement {
    top: 0;
    left: 0;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
    transform: none;
  }

  .hero__frame--launch {
    opacity: 1 !important;
    pointer-events: auto;
    --frame-y: 0px !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}