/* Dianbonusde — Digital Influence Lab 2026 */
@import url('https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700&family=Syne:wght@600;700;800&display=swap');

:root {
  --graphite: #12141a;
  --soft-black: #0a0b0e;
  --surface: #1a1d26;
  --surface-2: #222633;
  --white: #f4f6fa;
  --muted: #9aa3b5;
  --cool-gray: #6b7385;
  --electric: #3b82f6;
  --violet: #7c5cff;
  --cyan: #22d3ee;
  --signal: #a855f7;
  --border: rgba(255, 255, 255, 0.08);
  --glow-blue: rgba(59, 130, 246, 0.25);
  --glow-violet: rgba(124, 92, 255, 0.2);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Figtree', sans-serif;
  --radius: 18px;
  --header-h: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  width: 100%;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--soft-black);
  color: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
  width: 100%;
  position: relative;
}

body.menu-open {
  overflow: hidden;
  overscroll-behavior: none;
  touch-action: none;
}

html.menu-open {
  overflow: hidden;
  overscroll-behavior: none;
  touch-action: none;
}

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

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

ul {
  list-style: none;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--electric);
  color: var(--white);
  padding: 0.75rem 1rem;
  z-index: 10000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Atmosphere */
.lab-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, var(--glow-violet), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 20%, var(--glow-blue), transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(34, 211, 238, 0.08), transparent 60%),
    var(--soft-black);
  pointer-events: none;
}

.lab-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  pointer-events: none;
  opacity: 0.5;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  overflow: visible;
  transition: background 0.35s var(--ease), backdrop-filter 0.35s var(--ease), border-color 0.35s;
  border-bottom: 1px solid transparent;
}

.site-header.menu-active {
  z-index: 1003;
  background: #0a0b0e;
  border-bottom-color: var(--border);
}

.site-header.scrolled {
  background: rgba(10, 11, 14, 0.92);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}

.site-header.menu-active.scrolled {
  background: #0a0b0e;
  backdrop-filter: none;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 1004;
  position: relative;
  min-width: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-desktop a {
  padding: 0.55rem 0.95rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  border-radius: 999px;
  transition: color 0.25s, background 0.25s;
}

.nav-desktop a:hover,
.nav-desktop a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
  margin-left: 0.5rem !important;
  background: linear-gradient(135deg, var(--electric), var(--violet)) !important;
  color: var(--white) !important;
}

.nav-cta:hover {
  filter: brightness(1.1);
}

.menu-toggle {
  display: none;
  z-index: 1004;
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  flex-shrink: 0;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  max-width: 100%;
  z-index: 1001;
  background: #0a0b0e;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: calc(var(--header-h) + 1rem) 1.5rem max(2rem, env(safe-area-inset-bottom));
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate3d(0, -12px, 0);
  transition: opacity 0.3s var(--ease), visibility 0.3s, transform 0.3s var(--ease);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.nav-mobile.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
}

.nav-mobile a {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 7vw, 2.2rem);
  font-weight: 700;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--white);
  letter-spacing: -0.03em;
  transition: color 0.25s, padding-left 0.25s;
  flex-shrink: 0;
}

.nav-mobile a:hover,
.nav-mobile a.active {
  color: var(--cyan);
  padding-left: 0.5rem;
}

.nav-mobile-meta {
  margin-top: auto;
  padding-top: 2rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

/* Typography */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}

.eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.4rem, 6.5vw, 4.6rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.85rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
}

.lead {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 36rem;
}

.text-muted {
  color: var(--muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.55rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, filter 0.25s, background 0.25s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--electric), var(--violet));
  color: var(--white);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 14px 36px rgba(124, 92, 255, 0.35);
}

.btn-ghost {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--white);
}

.btn-ghost:hover {
  border-color: rgba(34, 211, 238, 0.4);
  background: rgba(34, 211, 238, 0.08);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: heroZoom 18s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.04); }
  to { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(10, 11, 14, 0.92) 0%, rgba(10, 11, 14, 0.72) 45%, rgba(10, 11, 14, 0.45) 100%),
    linear-gradient(to top, rgba(10, 11, 14, 0.95) 0%, transparent 45%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-content h1 span {
  display: block;
  background: linear-gradient(90deg, var(--white), var(--cyan) 70%, var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-float {
  position: absolute;
  z-index: 3;
  right: 6%;
  bottom: 18%;
  width: min(280px, 36vw);
  padding: 1.15rem 1.25rem;
  border-radius: var(--radius);
  background: rgba(26, 29, 38, 0.85);
  border: 1px solid var(--border);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  animation: floatY 5s ease-in-out infinite;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.hero-float .metric-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-float .metric-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--cyan);
  margin-top: 0.25rem;
}

/* Sections */
.section {
  padding: clamp(4rem, 9vw, 7.5rem) 0;
  position: relative;
}

.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  max-width: 720px;
}

.section-head.wide {
  max-width: none;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
}

/* Asymmetric panels */
.asym-row {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.asym-row.reverse {
  grid-template-columns: 0.95fr 1.05fr;
}

.asym-row.reverse .asym-media {
  order: 2;
}

.asym-row.reverse .asym-copy {
  order: 1;
}

.asym-media {
  position: relative;
}

.asym-media img {
  width: 100%;
  border-radius: calc(var(--radius) + 6px);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--border);
}

.media-frame {
  position: relative;
}

.media-frame::after {
  content: '';
  position: absolute;
  inset: auto -12% -12% auto;
  width: 55%;
  height: 55%;
  border-radius: var(--radius);
  border: 1px solid rgba(34, 211, 238, 0.25);
  z-index: -1;
  pointer-events: none;
}

.media-badge {
  position: absolute;
  left: -0.75rem;
  bottom: 1.25rem;
  padding: 0.85rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  max-width: 180px;
}

.media-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--cyan);
}

.media-badge span {
  font-size: 0.8rem;
  color: var(--muted);
}

.asym-copy h2 {
  margin-bottom: 1rem;
}

.asym-copy p {
  color: var(--muted);
  margin-bottom: 1rem;
}

/* KPI / Metrics */
.kpi-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.kpi-card {
  position: relative;
  padding: 1.5rem 1.35rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--surface) 0%, rgba(26, 29, 38, 0.4) 100%);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s;
}

.kpi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(59, 130, 246, 0.35);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--electric), var(--cyan), transparent);
  opacity: 0.8;
}

.kpi-value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(90deg, var(--white), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.kpi-label {
  margin-top: 0.4rem;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Platform / services mosaic */
.mosaic {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}

.mosaic-card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  min-height: 220px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
}

.mosaic-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.mosaic-card.large {
  grid-row: span 2;
  min-height: 460px;
}

.mosaic-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: transform 0.6s var(--ease);
}

.mosaic-card:hover img {
  transform: scale(1.06);
}

.mosaic-card .mosaic-body {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(10, 11, 14, 0.92) 0%, rgba(10, 11, 14, 0.2) 60%, transparent);
}

.mosaic-card h3 {
  margin-bottom: 0.4rem;
}

.mosaic-card p {
  color: var(--muted);
  font-size: 0.92rem;
}

.mosaic-card.plain {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background:
    linear-gradient(145deg, rgba(59, 130, 246, 0.12), transparent 55%),
    var(--surface);
}

.mosaic-card.plain img {
  display: none;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1rem;
}

.tag {
  font-size: 0.75rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
}

/* Data viz bars */
.data-panel {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(124, 92, 255, 0.08), transparent 40%),
    var(--surface);
}

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.65rem;
  height: 200px;
  padding-top: 1rem;
}

.bar {
  flex: 1;
  border-radius: 10px 10px 4px 4px;
  background: linear-gradient(to top, var(--electric), var(--cyan));
  position: relative;
  transform-origin: bottom;
  transform: scaleY(0.15);
  transition: transform 1s var(--ease);
  opacity: 0.85;
}

.bar-h-42 { height: 42%; }
.bar-h-58 { height: 58%; }
.bar-h-71 { height: 71%; }
.bar-h-86 { height: 86%; }
.bar-h-94 { height: 94%; }

.stack-gap {
  margin-top: 1rem;
}

.bar.is-visible {
  transform: scaleY(1);
}

.bar span {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  color: var(--muted);
  white-space: nowrap;
}

.bar::after {
  content: attr(data-label);
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.68rem;
  color: var(--cool-gray);
}

/* Case storytelling */
.case-track {
  display: grid;
  gap: 1.25rem;
}

.case-item {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.35rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(26, 29, 38, 0.7);
  transition: border-color 0.3s, transform 0.3s var(--ease);
}

.case-item:hover {
  border-color: rgba(124, 92, 255, 0.4);
  transform: translateX(6px);
}

.case-index {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--violet);
  opacity: 0.7;
}

.case-item h3 {
  margin-bottom: 0.35rem;
}

.case-item p {
  color: var(--muted);
  font-size: 0.95rem;
}

.case-stat {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--cyan);
  text-align: right;
}

/* Timeline / process */
.process {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  counter-increment: step;
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px rgba(34, 211, 238, 0.45);
  display: block;
  margin-bottom: 1rem;
  line-height: 1;
}

.process-step h3 {
  margin-bottom: 0.6rem;
}

.process-step p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.contact-card {
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid var(--border);
  background: var(--surface);
}

.contact-list {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.contact-list dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cool-gray);
  margin-bottom: 0.25rem;
}

.contact-list dd {
  font-size: 1.05rem;
  font-weight: 500;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  gap: 0.4rem;
}

.form-row label {
  font-size: 0.85rem;
  color: var(--muted);
}

.form-row input,
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(10, 11, 14, 0.6);
  color: var(--white);
  font: inherit;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
  outline: none;
  border-color: var(--electric);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.form-row textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  font-size: 0.85rem;
  color: var(--cool-gray);
}

.form-success {
  display: none;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.3);
  color: var(--cyan);
}

.form-success.is-visible {
  display: block;
}

.map-visual {
  margin-top: 1.5rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 16 / 9;
}

.map-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Legal */
.legal-wrap {
  padding-top: calc(var(--header-h) + 3rem);
  padding-bottom: 5rem;
}

.legal-hero {
  margin-bottom: 3rem;
  max-width: 760px;
}

.legal-content {
  display: grid;
  gap: 2rem;
  max-width: 820px;
}

.legal-block {
  padding: 1.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(26, 29, 38, 0.65);
}

.legal-block h2 {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
}

.legal-block p,
.legal-block li {
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.legal-block ul {
  padding-left: 1.2rem;
  list-style: disc;
}

.legal-visual {
  margin: 2rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  max-height: 320px;
}

.legal-visual img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

/* Page hero (inner) */
.page-hero {
  padding: calc(var(--header-h) + 4rem) 0 3rem;
  position: relative;
}

.page-hero h1 {
  max-width: 16ch;
  margin-bottom: 1rem;
}

/* Split feature */
.split-feature {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1rem;
  min-height: 420px;
}

.split-feature .panel {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
  min-height: 280px;
}

.split-feature .panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.split-feature .panel-content {
  position: relative;
  z-index: 1;
  height: 100%;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(to top, rgba(10, 11, 14, 0.9), transparent 55%);
}

.split-feature .panel.solid {
  background:
    linear-gradient(160deg, rgba(59, 130, 246, 0.18), transparent),
    var(--surface);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.split-feature .panel.solid img {
  display: none;
}

/* Insight chips */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.insight-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: transform 0.3s var(--ease);
}

.insight-card:hover {
  transform: translateY(-5px);
}

.insight-card .icon-dot {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--electric), var(--signal));
}

.insight-card h3 {
  margin-bottom: 0.5rem;
}

.insight-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* CTA band */
.cta-band {
  position: relative;
  padding: clamp(3rem, 6vw, 4.5rem);
  border-radius: calc(var(--radius) + 10px);
  border: 1px solid var(--border);
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 20%, rgba(124, 92, 255, 0.25), transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(34, 211, 238, 0.15), transparent 35%),
    var(--surface);
}

.cta-band h2 {
  max-width: 14ch;
  margin-bottom: 1rem;
}

.cta-band p {
  color: var(--muted);
  max-width: 36rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  background: rgba(10, 11, 14, 0.85);
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand .brand {
  margin-bottom: 0.25rem;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.95rem;
  max-width: 28ch;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cool-gray);
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.footer-col ul {
  display: grid;
  gap: 0.55rem;
}

.footer-col a {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 0.25s;
}

.footer-col a:hover {
  color: var(--cyan);
}

.footer-contact li {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 0.65rem;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.footer-social a {
  color: var(--white);
  font-weight: 500;
  position: relative;
}

.footer-social a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--cyan);
  transition: width 0.3s var(--ease);
}

.footer-social a:hover::after {
  width: 100%;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--cool-gray);
  font-size: 0.85rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.footer-legal a:hover {
  color: var(--white);
}

.split-feature .panel.solid .insight-grid {
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.kpi-band.stack-gap {
  margin-top: clamp(2rem, 4vw, 3rem);
}
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Offset section after fixed header for home only handled by hero */

/* Responsive */
@media (max-width: 1024px) {
  .section-head.wide {
    grid-template-columns: 1fr;
  }

  .kpi-band {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .mosaic-card.large {
    grid-row: span 1;
    min-height: 280px;
  }

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

  .hero-float {
    display: none;
  }

  .split-feature {
    grid-template-columns: 1fr;
  }

  .data-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  :root {
    --header-h: 64px;
  }

  .nav-desktop {
    display: none;
  }

  .menu-toggle {
    display: flex;
    flex-shrink: 0;
  }

  .brand-name {
    font-size: 1rem;
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .header-inner {
    gap: 0.75rem;
  }

  .asym-row,
  .asym-row.reverse {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .asym-row.reverse .asym-media,
  .asym-row.reverse .asym-copy {
    order: initial;
  }

  .contact-grid,
  .process,
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .case-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .case-stat {
    text-align: left;
  }

  .media-badge {
    left: 0.75rem;
    bottom: 0.75rem;
    max-width: min(180px, 55%);
  }

  .media-frame::after {
    display: none;
  }

  .media-frame {
    overflow: hidden;
    border-radius: calc(var(--radius) + 6px);
  }

  .bar-chart {
    height: 160px;
    gap: 0.4rem;
    padding-bottom: 1.5rem;
    overflow: visible;
  }

  .bar span {
    font-size: 0.62rem;
  }

  .bar::after {
    font-size: 0.58rem;
  }

  .cta-band {
    padding: 2rem 1.25rem;
  }

  .page-hero {
    padding: calc(var(--header-h) + 2.5rem) 0 2rem;
  }

  .page-hero h1 {
    max-width: none;
  }

  .legal-wrap {
    padding-top: calc(var(--header-h) + 2rem);
  }

  .split-feature .panel,
  .split-feature .panel.solid {
    min-height: 240px;
  }

  h1 {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  @media (max-width:450px){
    h1 {
  font-size:1.5em;
  }
  }
  .hero {
    min-height: 100svh;
    padding: calc(var(--header-h) + 2rem) 0 3rem;
    align-items: flex-end;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-media img {
    animation: none;
    transform: none;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1.25rem, var(--max));
  }

  .kpi-band,
  .mosaic,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .mosaic-card,
  .mosaic-card.large {
    min-height: 240px;
  }

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

  .btn {
    width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .footer-social {
    gap: 0.85rem 1rem;
  }

  .section {
    padding: 3.25rem 0;
  }

  .kpi-card {
    padding: 1.15rem 1rem;
  }

  .kpi-value {
    font-size: 1.75rem;
  }

  .data-panel {
    padding: 1.25rem;
  }

  .contact-card {
    padding: 1.25rem;
  }

  .legal-visual img {
    height: 200px;
  }

  .legal-block {
    padding: 1.25rem;
  }

  .map-visual {
    aspect-ratio: 4 / 3;
  }

  .case-item {
    padding: 1.1rem 1.15rem;
  }

  .process-step {
    padding: 1.35rem 1.15rem;
  }
}

@media (max-width: 380px) {
  .brand-name {
    font-size: 0.92rem;
  }

  .eyebrow {
    letter-spacing: 0.08em;
    font-size: 0.7rem;
  }

  .kpi-band {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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

  html {
    scroll-behavior: auto;
  }
}