:root {
  --bg: #05070a;
  --panel: #0c1118;
  --panel-soft: rgba(255, 255, 255, 0.055);
  --text: #f4f1ea;
  --muted: #a7a9b2;
  --line: rgba(255, 255, 255, 0.14);
  --cyan: #6ee7ff;
  --lime: #d8ff63;
  --ember: #ff7a3d;
  --violet: #8d62ff;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 12%, rgba(110, 231, 255, 0.13), transparent 28rem),
    radial-gradient(circle at 82% 24%, rgba(255, 122, 61, 0.1), transparent 24rem),
    linear-gradient(180deg, #070910 0%, #05070a 48%, #090a0b 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  mix-blend-mode: screen;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 24px;
  backdrop-filter: blur(18px);
}

.brand,
.nav,
.header-cta {
  position: relative;
  z-index: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand-mark {
  display: block;
  overflow: hidden;
  width: 54px;
  height: 54px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.035);
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.brand-text {
  font-size: 0.95rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav a:hover,
.site-footer a:hover {
  color: var(--text);
}

.header-cta {
  justify-self: end;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px;
  color: var(--text);
  font-weight: 700;
  background: rgba(255, 255, 255, 0.06);
}

.section-shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: 96px 24px;
}

.branded-section {
  position: relative;
  isolation: isolate;
}

.branded-section::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: min(126vw, 1500px);
  aspect-ratio: 1;
  background: url("./assets/immersive-new-mark-square.png") center / contain no-repeat;
  opacity: 0.045;
  filter: grayscale(1) contrast(1.08);
  pointer-events: none;
}

.hero-branded::before {
  top: 3%;
  left: 38%;
  transform: translateX(-50%);
}

.audience-section::before {
  top: -18%;
  right: -18%;
  width: min(118vw, 1380px);
}

.work-section::before {
  top: 22%;
  left: -18%;
  width: min(112vw, 1320px);
}

.engagements-section::before {
  top: -12%;
  right: -12%;
  width: min(96vw, 1100px);
}

.light-watermark::before {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 56px;
  align-items: start;
  min-height: calc(100vh - 78px);
  padding-top: 44px;
  padding-bottom: 70px;
}

.page-hero {
  min-height: 58vh;
  display: grid;
  align-content: center;
}

.page-hero h1 {
  max-width: 960px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 680px;
  margin-bottom: 22px;
  font-size: clamp(2.7rem, 4.85vw, 4.75rem);
  line-height: 0.94;
  letter-spacing: -0.052em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.1rem, 4.6vw, 4.7rem);
  line-height: 0.96;
  letter-spacing: -0.045em;
}

h3 {
  font-size: 1.45rem;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero-intro {
  max-width: 660px;
  color: #d7d4cc;
  font-size: clamp(1rem, 1.55vw, 1.18rem);
}

.hero-actions,
.stage-caption,
.site-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 800;
}

.button.primary {
  background: var(--text);
  color: #080a0e;
}

.button.secondary {
  border: 1px solid var(--line);
  color: var(--text);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 42px 0 0;
}

.signal-strip div {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.signal-strip dt {
  color: var(--cyan);
  font-size: 0.92rem;
  font-weight: 900;
}

.signal-strip dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-stage {
  align-self: start;
  min-height: 470px;
  padding-top: 4px;
  perspective: 1000px;
}

.stage-frame {
  position: sticky;
  top: 96px;
  overflow: hidden;
  min-height: 470px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 48%, rgba(110, 231, 255, 0.25), transparent 9rem),
    radial-gradient(circle at 28% 24%, rgba(216, 255, 99, 0.13), transparent 12rem),
    radial-gradient(circle at 76% 70%, rgba(255, 122, 61, 0.14), transparent 13rem),
    linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.015));
  box-shadow: 0 28px 110px rgba(0, 0, 0, 0.48);
}

.constellation-frame {
  background:
    radial-gradient(circle at 50% 50%, rgba(216, 255, 99, 0.16), transparent 9rem),
    radial-gradient(circle at 20% 22%, rgba(110, 231, 255, 0.16), transparent 13rem),
    radial-gradient(circle at 84% 72%, rgba(255, 122, 61, 0.14), transparent 14rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.018)),
    #0b0f14;
}

.constellation-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black, transparent 70%);
  transform: perspective(700px) rotateX(64deg) translateY(136px) scale(1.3);
  transform-origin: center bottom;
}

.constellation-line {
  display: none;
}

.experience-node {
  position: absolute;
  z-index: 2;
  display: grid;
  overflow: visible;
  width: 130px;
  height: 94px;
  place-items: end start;
  border: 1px solid rgba(244, 241, 234, 0.16);
  border-radius: 8px;
  background: rgba(5, 7, 10, 0.62);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.38);
  transform: rotate(var(--tilt, 0deg));
}

.experience-node > img,
.experience-node > span,
.experience-node::after {
  border-radius: 8px;
  overflow: hidden;
}

.experience-node::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.12), rgba(5, 7, 10, 0.72)),
    radial-gradient(circle at 30% 20%, rgba(216, 255, 99, 0.12), transparent 8rem);
}

.experience-node::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: var(--line-width, 180px);
  height: 1px;
  background: linear-gradient(90deg, rgba(216, 255, 99, 0.32), rgba(244, 241, 234, 0.1), transparent);
  filter: drop-shadow(0 0 8px rgba(216, 255, 99, 0.16));
  transform: rotate(var(--line-angle, 0deg));
  transform-origin: left center;
}

.experience-node img {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.45) saturate(0.72) brightness(0.74) contrast(1.1);
  opacity: 0.68;
}

.experience-node span {
  position: relative;
  z-index: 2;
  padding: 12px;
  color: rgba(244, 241, 234, 0.78);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.05;
  text-transform: uppercase;
}

.stage-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 230px;
  height: 230px;
  place-items: center;
  border: 1px solid rgba(244, 241, 234, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(216, 255, 99, 0.12), transparent),
    rgba(5, 7, 10, 0.76);
  box-shadow: 0 0 80px rgba(110, 231, 255, 0.23);
  text-align: center;
  transform: translate(-50%, -50%);
}

.constellation-core {
  z-index: 4;
  width: 188px;
  height: 188px;
  border-radius: 50%;
  background:
    linear-gradient(145deg, rgba(216, 255, 99, 0.13), rgba(110, 231, 255, 0.08)),
    rgba(5, 7, 10, 0.84);
  box-shadow:
    0 0 0 1px rgba(244, 241, 234, 0.04),
    0 0 90px rgba(110, 231, 255, 0.2),
    0 22px 80px rgba(0, 0, 0, 0.44);
}

.stage-core span {
  align-self: end;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.stage-core strong {
  align-self: start;
  max-width: 154px;
  font-size: 1.48rem;
  line-height: 0.92;
  letter-spacing: -0.045em;
}

.node-route {
  top: 8%;
  left: 8%;
  --tilt: -7deg;
  --line-angle: 39deg;
  --line-width: 280px;
}

.node-partner {
  top: 12%;
  right: 9%;
  --tilt: 6deg;
  --line-angle: 143deg;
  --line-width: 230px;
}

.node-build {
  right: 6%;
  bottom: 22%;
  --tilt: -4deg;
  --line-angle: 203deg;
  --line-width: 250px;
}

.node-map {
  left: 11%;
  bottom: 18%;
  --tilt: 5deg;
  --line-angle: -34deg;
  --line-width: 250px;
}

.node-lens {
  top: 36%;
  left: 2%;
  width: 116px;
  height: 84px;
  --tilt: 10deg;
  --line-angle: 8deg;
  --line-width: 250px;
}

.node-stage {
  top: 35%;
  right: 0;
  width: 118px;
  height: 86px;
  --tilt: -8deg;
  --line-angle: 174deg;
  --line-width: 250px;
}

.node-commercial {
  top: 4%;
  left: 40%;
  width: 112px;
  height: 82px;
  --tilt: 3deg;
  --line-angle: 88deg;
  --line-width: 210px;
}

.node-format {
  left: 39%;
  bottom: 5%;
  width: 116px;
  height: 84px;
  --tilt: -3deg;
  --line-angle: -88deg;
  --line-width: 210px;
}

.logo-band {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 4vw, 54px);
  overflow: hidden;
  border-block: 1px solid var(--line);
  padding: 22px 24px;
  background: rgba(5, 7, 10, 0.32);
}

.hero-logo-band {
  justify-content: flex-start;
  gap: clamp(18px, 2.7vw, 34px);
  overflow: visible;
  border-block: 0;
  margin: 22px 0 24px;
  padding: 0;
  background: transparent;
}

.logo-band img {
  display: block;
  width: auto;
  max-width: 108px;
  height: clamp(28px, 4.3vw, 46px);
  object-fit: contain;
  opacity: 0.72;
  filter: grayscale(1) brightness(1.35) contrast(0.95);
  transition:
    opacity 180ms ease,
    filter 180ms ease,
    transform 180ms ease;
}

.hero-logo-band img {
  max-width: 148px;
  height: clamp(48px, 5.7vw, 82px);
  opacity: 1;
  filter: brightness(1.1) contrast(1.08);
}

.logo-band img:hover {
  opacity: 1;
  filter: grayscale(0) brightness(1.08) contrast(1);
  transform: translateY(-1px);
}

.audience-section {
  padding-top: 112px;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.audience-grid article,
.edge-step,
.engagement-grid article,
.case-card {
  background: rgba(12, 17, 24, 0.86);
}

.audience-grid article {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 390px;
  padding: 28px;
  background-position: center;
  background-size: cover;
}

.audience-grid article::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.62), rgba(5, 7, 10, 0.82)),
    radial-gradient(circle at 24% 18%, rgba(110, 231, 255, 0.18), transparent 14rem);
}

.audience-grid article > * {
  position: relative;
  z-index: 1;
}

.audience-agency {
  background-image: url("./assets/td-interactive-room.jpg");
}

.audience-sport {
  background-image: url("./assets/td-fifa-world-cup.jpg");
}

.audience-ip {
  background-image: url("./assets/td-game-shows.jpg");
}

.audience-brand {
  background-image: url("./assets/td-bmw-i4.jpg");
}

.audience-grid span,
.case-card p,
.engagement-grid p,
.edge-step > span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.audience-grid h2 {
  margin: 34px 0 20px;
  font-size: clamp(1.6rem, 2.6vw, 2.45rem);
}

.audience-grid p,
.split-heading p,
.method-intro p,
.about-panel p {
  color: var(--muted);
  font-size: 1rem;
}

.work-section {
  padding: 44px 0 104px;
}

.work-library {
  display: grid;
  gap: 18px;
  padding-top: 24px;
}

.work-feature {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
  gap: 34px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: rgba(12, 17, 24, 0.86);
}

.work-feature img {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 8px;
  object-fit: cover;
}

.work-feature h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4rem);
}

.work-feature p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.08rem;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 52px;
  align-items: end;
}

.case-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  max-width: calc(var(--max) + 112px);
  margin: 0 auto;
  padding: 0 24px;
}

.case-card {
  display: flex;
  min-height: 360px;
  flex-direction: column;
  justify-content: space-between;
  gap: 30px;
  border: 1px solid var(--line);
  padding: 28px;
  background:
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.66)),
    radial-gradient(circle at 20% 10%, rgba(110, 231, 255, 0.18), transparent 14rem),
    #0d1218;
}

.case-card.large {
  min-height: 360px;
  background:
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.7)),
    radial-gradient(circle at 68% 20%, rgba(216, 255, 99, 0.13), transparent 17rem),
    radial-gradient(circle at 30% 60%, rgba(141, 98, 255, 0.24), transparent 20rem),
    #0d1218;
}

.case-media {
  position: relative;
  display: grid;
  min-height: 164px;
  aspect-ratio: 16 / 10;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(244, 241, 234, 0.14);
  border-radius: 8px;
  background:
    radial-gradient(circle at 30% 22%, rgba(110, 231, 255, 0.18), transparent 11rem),
    radial-gradient(circle at 74% 78%, rgba(216, 255, 99, 0.12), transparent 10rem),
    rgba(255, 255, 255, 0.045);
}

.case-card.large .case-media {
  min-height: 164px;
  aspect-ratio: 16 / 10;
}

.case-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at center, black, transparent 72%);
}

.case-media > * {
  position: relative;
  z-index: 1;
}

.case-media img {
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  filter: brightness(1.08) contrast(1.05);
}

.studio-media,
.war-child-media {
  text-align: center;
}

.studio-media {
  background: #05070a;
}

.studio-media img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: 50% 50%;
  filter: brightness(1.08) contrast(1.05);
}

.war-child-media {
  grid-template-columns: 1.08fr 0.62fr;
  gap: 12px;
  padding: 14px;
  background:
    radial-gradient(circle at 16% 22%, rgba(110, 231, 255, 0.14), transparent 9rem),
    rgba(255, 255, 255, 0.045);
}

.war-child-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(90deg, rgba(5, 7, 10, 0.1), rgba(5, 7, 10, 0.68));
}

.logo-media img,
.duo-logo-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  filter: saturate(0.82) brightness(0.82) contrast(1.08);
}

.war-child-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  max-height: 118px;
  object-fit: contain;
  filter: brightness(1.2) contrast(1.05);
}

.war-child-media .war-child-article {
  align-self: stretch;
  width: 100%;
  height: 100%;
  max-height: none;
  border-radius: 7px;
  object-fit: cover;
  object-position: center 24%;
  filter: saturate(0.84) brightness(0.9) contrast(1.06);
}

.case-copy {
  margin-top: auto;
}

.case-card span,
.engagement-grid span {
  color: #c5c5c8;
}

.method-section {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 60px;
}

.method-intro {
  position: sticky;
  top: 116px;
  align-self: start;
}

.edge-cycle {
  position: relative;
  min-height: 640px;
}

.edge-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(64vw, 430px);
  height: min(64vw, 430px);
  border: 1px solid rgba(244, 241, 234, 0.2);
  border-radius: 50%;
  background:
    conic-gradient(from 40deg, rgba(216, 255, 99, 0.16), rgba(110, 231, 255, 0.08), rgba(255, 122, 61, 0.13), rgba(216, 255, 99, 0.16)),
    rgba(255, 255, 255, 0.02);
  transform: translate(-50%, -50%);
}

.edge-ring::before,
.edge-ring::after {
  content: "";
  position: absolute;
  inset: 48px;
  border: 1px solid rgba(244, 241, 234, 0.14);
  border-radius: 50%;
}

.edge-ring::after {
  inset: 108px;
  border-color: rgba(110, 231, 255, 0.24);
  box-shadow: 0 0 60px rgba(110, 231, 255, 0.12);
}

.edge-center {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 136px;
  height: 136px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(5, 7, 10, 0.82);
  transform: translate(-50%, -50%);
}

.edge-center span {
  align-self: end;
  color: var(--lime);
  font-size: 1.35rem;
  font-weight: 950;
  letter-spacing: 0.09em;
}

.edge-center strong {
  align-self: start;
  color: var(--muted);
  font-size: 0.74rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.edge-step {
  position: absolute;
  width: min(46%, 255px);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  backdrop-filter: blur(14px);
}

.edge-step h3 {
  display: flex;
  align-items: baseline;
  gap: 1px;
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.edge-step h3 span {
  color: var(--lime);
  font-size: 3.1rem;
  line-height: 0.7;
  letter-spacing: -0.05em;
}

.edge-step p {
  margin: 0;
  color: #d1d0ce;
}

.step-explore {
  top: 0;
  left: 8%;
}

.step-distil {
  top: 9%;
  right: 0;
}

.step-generate {
  right: 8%;
  bottom: 0;
}

.step-evaluate {
  bottom: 8%;
  left: 0;
}

.engagements-section {
  padding-top: 72px;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.engagement-grid article {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
}

.engagement-grid strong {
  margin-top: auto;
  color: var(--lime);
  font-size: 0.96rem;
}

.about-section {
  padding: 80px 0;
  background:
    linear-gradient(90deg, rgba(110, 231, 255, 0.1), transparent 34%),
    #f4f1ea;
  color: #080a0e;
}

.about-panel {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 70px;
  align-items: center;
  padding-block: 78px;
}

.about-panel .eyebrow {
  color: #4b33d1;
}

.about-copy {
  display: grid;
  gap: 32px;
}

.about-copy p {
  color: #33363b;
  font-size: clamp(1.2rem, 2.4vw, 1.75rem);
  line-height: 1.28;
}

.portrait-card {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  border: 1px solid rgba(8, 10, 14, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(8, 10, 14, 0.02), rgba(8, 10, 14, 0.4)),
    radial-gradient(circle at 35% 20%, rgba(110, 231, 255, 0.34), transparent 13rem),
    radial-gradient(circle at 80% 76%, rgba(216, 255, 99, 0.22), transparent 14rem),
    #111820;
  box-shadow: 0 28px 90px rgba(8, 10, 14, 0.18);
}

.portrait-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  opacity: 0.68;
}

.portrait-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(5, 7, 10, 0.14), rgba(5, 7, 10, 0.26) 42%, rgba(5, 7, 10, 0.8)),
    radial-gradient(circle at 50% 15%, rgba(244, 241, 234, 0.08), rgba(5, 7, 10, 0.28));
}

.portrait-glow {
  position: absolute;
  right: 14%;
  bottom: 10%;
  width: 58%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(244, 241, 234, 0.08);
  box-shadow: 0 0 110px rgba(110, 231, 255, 0.22);
  z-index: 1;
}

.portrait-placeholder {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 24px;
  left: 24px;
  border: 1px solid rgba(244, 241, 234, 0.18);
  border-radius: 8px;
  padding: 20px;
  color: #f4f1ea;
  background: rgba(5, 7, 10, 0.52);
  backdrop-filter: blur(14px);
}

.portrait-placeholder span {
  display: block;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.portrait-placeholder strong {
  display: block;
  margin-top: 8px;
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: -0.035em;
}

.cta-section {
  text-align: center;
}

.cta-section h2 {
  max-width: 860px;
  margin: 0 auto 28px;
}

.site-footer {
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid var(--line);
  padding: 28px 24px 48px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .hero,
  .split-heading,
  .work-feature,
  .method-section,
  .about-panel {
    grid-template-columns: 1fr;
  }

  .hero-stage,
  .stage-frame {
    min-height: 500px;
  }

  .experience-node {
    width: 126px;
    height: 92px;
  }

  .constellation-core {
    width: 190px;
    height: 190px;
  }

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

  .case-rail {
    grid-template-columns: 1fr 1fr;
  }

  .method-intro {
    position: static;
  }
}

@media (max-width: 680px) {
  .site-header,
  .section-shell,
  .case-rail {
    padding-inline: 18px;
  }

  .brand-text {
    display: none;
  }

  .brand-mark {
    width: 46px;
    height: 46px;
  }

  .branded-section::before {
    width: min(145vw, 760px);
    opacity: 0.045;
  }

  .header-cta {
    font-size: 0.86rem;
  }

  .hero {
    gap: 34px;
    min-height: auto;
    padding-top: 54px;
  }

  .signal-strip,
  .audience-grid,
  .case-rail,
  .engagement-grid {
    grid-template-columns: 1fr;
  }

  .audience-grid article,
  .case-card,
  .case-card.large,
  .engagement-grid article {
    min-height: auto;
  }

  .hero-stage,
  .stage-frame {
    min-height: 420px;
  }

  .stage-core {
    width: 180px;
    height: 180px;
  }

  .experience-node {
    width: 108px;
    height: 78px;
  }

  .experience-node span {
    padding: 9px;
    font-size: 0.62rem;
  }

  .node-lens,
  .node-stage,
  .node-commercial,
  .node-format {
    width: 96px;
    height: 70px;
  }

  .edge-cycle {
    display: grid;
    min-height: auto;
    gap: 12px;
  }

  .edge-ring,
  .edge-step {
    position: relative;
    inset: auto;
    width: 100%;
    transform: none;
  }

  .edge-ring {
    min-height: 290px;
  }

  .portrait-card {
    min-height: 380px;
  }

  .logo-band {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}