:root {
  color-scheme: dark;
  --bg: #02050a;
  --panel: #07111d;
  --panel-strong: #0a1928;
  --line: rgba(80, 190, 255, 0.18);
  --text: #dcecff;
  --heading: #f4f9ff;
  --muted: #b3c5d7;
  --soft: #d4e2ef;
  --blue: #00a7ff;
  --blue-strong: #006dc7;
  --cyan: #43d8ff;
  --white: #ffffff;
  --shadow: rgba(0, 157, 255, 0.28);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(0, 167, 255, 0.2), transparent 28rem),
    radial-gradient(circle at 80% 6%, rgba(67, 216, 255, 0.12), transparent 25rem),
    linear-gradient(180deg, #010308 0%, #04101d 52%, #02050a 100%);
  color: var(--text);
}

body.nav-open {
  overflow: hidden;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 235px 1fr auto;
  align-items: center;
  gap: 1.5rem;
  width: min(1180px, calc(100% - 2rem));
  margin: 1rem auto 0;
  padding: 0.65rem 0.75rem 0.65rem 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(3, 9, 17, 0.82);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.brand img {
  width: 215px;
  height: 58px;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  filter: drop-shadow(0 0 16px rgba(0, 167, 255, 0.22));
}

.nav {
  display: flex;
  justify-content: center;
  gap: clamp(0.75rem, 1.45vw, 1.35rem);
  color: var(--muted);
  font-size: 0.94rem;
}

.nav a {
  transition:
    color 180ms ease,
    text-shadow 180ms ease;
}

.nav a:hover,
.nav a:focus-visible,
.nav a.active {
  color: var(--white);
  text-shadow: 0 0 18px var(--shadow);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 6px;
  font-weight: 700;
  line-height: 1;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.header-cta {
  padding: 0.85rem 1.05rem;
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
  box-shadow: 0 15px 34px rgba(0, 127, 255, 0.28);
}

.btn {
  min-width: 168px;
  padding: 1rem 1.25rem;
  border: 1px solid transparent;
}

.btn.primary {
  background: linear-gradient(135deg, #2bd7ff, #0070d8 70%, #004e9d);
  color: #00111f;
  box-shadow: 0 20px 48px rgba(0, 157, 255, 0.34);
}

.btn.ghost {
  border-color: rgba(89, 201, 255, 0.34);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

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

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.78fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  width: min(1180px, calc(100% - 2rem));
  min-height: calc(100vh - 5.5rem);
  margin: 0 auto;
  padding: clamp(2.6rem, 6vw, 5.5rem) 0 4.5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(rgba(67, 216, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(67, 216, 255, 0.06) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(circle at 45% 35%, black 0%, transparent 70%);
  opacity: 0.45;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  color: var(--heading);
  line-height: 1.06;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 740px;
  font-size: clamp(2.65rem, 4.4vw, 4.7rem);
}

.hero-copy {
  max-width: 680px;
  margin: 1.45rem 0 0;
  color: var(--soft);
  font-size: clamp(1rem, 1.35vw, 1.15rem);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  max-width: 620px;
  margin-top: 2.6rem;
}

.hero-metrics div {
  min-height: 116px;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(10, 25, 40, 0.8), rgba(5, 12, 20, 0.76));
}

.hero-metrics strong {
  display: block;
  color: var(--white);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
}

.hero-metrics span {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 500px;
}

.hero-visual::before {
  position: absolute;
  width: min(88%, 520px);
  aspect-ratio: 1;
  content: "";
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 167, 255, 0.3), rgba(0, 167, 255, 0.04) 56%, transparent 68%);
  filter: blur(1px);
}

.hero-visual img {
  position: relative;
  width: min(78%, 480px);
  border-radius: 50%;
  filter: drop-shadow(0 0 42px rgba(0, 167, 255, 0.5));
  animation: float 5s ease-in-out infinite;
}

.orbital-ring {
  position: absolute;
  width: min(96%, 550px);
  aspect-ratio: 1.55;
  border: 1px solid rgba(67, 216, 255, 0.38);
  border-radius: 50%;
  transform: rotate(-16deg);
  box-shadow: 0 0 38px rgba(0, 167, 255, 0.28);
}

.ring-two {
  width: min(80%, 445px);
  transform: rotate(28deg);
  opacity: 0.48;
}

.signal-card {
  position: absolute;
  width: 178px;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(67, 216, 255, 0.3);
  border-radius: 8px;
  background: rgba(3, 11, 20, 0.82);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(14px);
}

.signal-card span {
  display: block;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-card strong {
  display: block;
  margin-top: 0.3rem;
  font-size: 1rem;
}

.signal-a {
  top: 7%;
  right: 0;
}

.signal-b {
  bottom: 11%;
  left: 0;
}

.section {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.page-hero {
  position: relative;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4.5rem, 9vw, 8rem) 0 clamp(3.25rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(rgba(67, 216, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(67, 216, 255, 0.06) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(circle at 22% 40%, black 0%, transparent 66%);
  opacity: 0.42;
}

.page-hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--heading);
  font-size: clamp(2.6rem, 5.4vw, 4.9rem);
  line-height: 1.06;
  letter-spacing: 0;
}

.page-hero p:last-child {
  max-width: 760px;
  margin: 1.4rem 0 0;
  color: var(--soft);
  font-size: clamp(1rem, 1.25vw, 1.14rem);
  line-height: 1.75;
}

.intro-band {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 2rem;
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro-copy h2,
.section-heading h2,
.process-panel h2,
.contact-card h2,
.content-panel h2 {
  max-width: 780px;
  color: var(--heading);
  font-size: clamp(2rem, 3.7vw, 3.55rem);
  line-height: 1.08;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.intro-grid div {
  min-height: 86px;
  display: grid;
  place-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--muted);
  font-weight: 700;
  text-align: center;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  align-items: start;
  margin-bottom: 2rem;
}

.section-action {
  margin-top: 1.5rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.service-card,
.work-showcase article,
.values-grid article,
.case-preview,
.contact-list a,
.contact-list address {
  min-height: 290px;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(10, 25, 40, 0.86), rgba(4, 10, 18, 0.92)),
    radial-gradient(circle at 20% 10%, rgba(0, 167, 255, 0.2), transparent 18rem);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.service-card:hover,
.work-showcase article:hover,
.case-preview:hover {
  transform: translateY(-4px);
  border-color: rgba(67, 216, 255, 0.42);
  box-shadow: 0 28px 56px rgba(0, 0, 0, 0.25);
}

.service-card.featured {
  background:
    linear-gradient(145deg, rgba(0, 115, 216, 0.3), rgba(7, 17, 29, 0.94)),
    radial-gradient(circle at 25% 15%, rgba(67, 216, 255, 0.32), transparent 18rem);
}

.service-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(67, 216, 255, 0.34);
  border-radius: 50%;
  color: var(--cyan);
  font-weight: 900;
}

.service-card h3,
.work-showcase h3,
.timeline h3,
.values-grid h3,
.case-preview h3,
.case-content h3,
.detail-list h3,
.footer-column h3 {
  color: var(--heading);
  margin: 1.3rem 0 0.65rem;
  font-size: 1.35rem;
}

.service-card p,
.work-showcase p,
.timeline p,
.contact-card p,
.values-grid p,
.case-preview p,
.case-content p,
.copy-stack p,
.case-columns p,
.detail-list p,
.case-steps li {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.content-panel {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  border-top: 1px solid var(--line);
}

.detail-list {
  display: grid;
  gap: 1rem;
}

.detail-list article {
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.detail-list h3 {
  margin-top: 0;
}

.service-points {
  display: grid;
  gap: 0.45rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.service-points li {
  position: relative;
  padding-left: 1rem;
  color: var(--soft);
  font-size: 0.94rem;
  line-height: 1.5;
}

.service-points li::before {
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.35rem;
  height: 0.35rem;
  content: "";
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(67, 216, 255, 0.45);
}

.package-intro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.package-intro h2,
.package-summary h2 {
  max-width: 760px;
  margin: 0;
  color: var(--heading);
  font-size: clamp(2rem, 3.7vw, 3.55rem);
  line-height: 1.08;
}

.package-intro > p {
  margin: 0;
  color: var(--soft);
  font-size: 1.05rem;
  line-height: 1.75;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.package-card {
  min-height: 560px;
  display: flex;
  flex-direction: column;
  padding: clamp(1.2rem, 2.4vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(10, 25, 40, 0.88), rgba(4, 10, 18, 0.94)),
    radial-gradient(circle at 20% 10%, rgba(0, 167, 255, 0.18), transparent 18rem);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.package-card:hover {
  transform: translateY(-4px);
  border-color: rgba(67, 216, 255, 0.42);
  box-shadow: 0 28px 56px rgba(0, 0, 0, 0.25);
}

.featured-package {
  background:
    linear-gradient(145deg, rgba(0, 115, 216, 0.34), rgba(7, 17, 29, 0.94)),
    radial-gradient(circle at 25% 15%, rgba(67, 216, 255, 0.34), transparent 18rem);
}

.premium-package {
  background:
    linear-gradient(145deg, rgba(0, 84, 160, 0.32), rgba(4, 10, 18, 0.95)),
    radial-gradient(circle at 75% 8%, rgba(67, 216, 255, 0.32), transparent 18rem);
}

.package-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.package-topline span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(67, 216, 255, 0.34);
  border-radius: 50%;
}

.package-card h2 {
  margin: 1.25rem 0 0.65rem;
  color: var(--heading);
  font-size: clamp(1.55rem, 2.35vw, 2.25rem);
  line-height: 1.08;
}

.package-price {
  margin: 0;
  color: var(--white);
  font-size: clamp(2rem, 3.4vw, 3rem);
  font-weight: 900;
  line-height: 1;
}

.package-meta {
  min-height: 76px;
  margin: 1rem 0 0;
  color: var(--soft);
  font-size: 1rem;
  line-height: 1.6;
}

.package-features {
  display: grid;
  gap: 0.65rem;
  margin: 1.25rem 0 1.5rem;
  padding: 0;
  list-style: none;
}

.package-features li {
  position: relative;
  padding-left: 1rem;
  color: var(--muted);
  line-height: 1.55;
}

.package-features li::before {
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.35rem;
  height: 0.35rem;
  content: "";
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(67, 216, 255, 0.45);
}

.package-card .btn {
  margin-top: auto;
}

.package-summary {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  border-top: 1px solid var(--line);
}

.package-includes {
  display: grid;
  gap: 1rem;
}

.package-includes article {
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.package-includes h3 {
  margin: 0 0 0.65rem;
  color: var(--heading);
  font-size: 1.25rem;
}

.package-includes p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.work {
  border-top: 1px solid var(--line);
}

.work-showcase {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.work-showcase article {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.work-showcase article::before {
  display: block;
  width: 100%;
  height: 150px;
  margin-bottom: auto;
  content: "";
  border-radius: 6px;
  background:
    linear-gradient(135deg, rgba(43, 215, 255, 0.18), rgba(0, 112, 216, 0.06)),
    repeating-linear-gradient(90deg, rgba(67, 216, 255, 0.28) 0 1px, transparent 1px 18px);
}

.work-showcase span {
  margin-top: 1.2rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.case-preview-grid,
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.values-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-preview {
  position: relative;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.case-preview::before {
  position: absolute;
  inset: 0;
  content: "";
  border-radius: 8px;
  background:
    linear-gradient(180deg, transparent 0%, rgba(2, 5, 10, 0.26) 36%, rgba(2, 5, 10, 0.92) 100%),
    radial-gradient(circle at 20% 10%, rgba(0, 167, 255, 0.2), transparent 18rem);
  z-index: 1;
}

.case-preview img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  opacity: 0.84;
  transform: scale(1.01);
}

.case-preview span,
.case-preview h3,
.case-preview p {
  position: relative;
  z-index: 2;
}

.case-preview span,
.values-grid span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.case-preview h3 {
  font-size: clamp(1.85rem, 3.2vw, 2.8rem);
}

.split-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.split-section h2 {
  max-width: 650px;
  color: var(--heading);
  font-size: clamp(2rem, 3.7vw, 3.55rem);
  line-height: 1.08;
}

.copy-stack {
  display: grid;
  gap: 1rem;
}

.values-grid article {
  min-height: 240px;
}

.case-study {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: stretch;
  border-top: 1px solid var(--line);
}

.case-study.reverse {
  grid-template-columns: 1.15fr 0.85fr;
}

.case-study.reverse .case-media {
  order: 2;
}

.case-media {
  position: sticky;
  top: 6.6rem;
  height: min(660px, calc(100vh - 7.6rem));
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 30%, rgba(0, 167, 255, 0.24), transparent 23rem),
    rgba(4, 12, 20, 0.86);
}

.case-media img {
  width: 100%;
  height: auto;
  min-height: 100%;
  object-fit: contain;
  object-position: top center;
  transform: translateY(0);
  transition: transform var(--mockup-scroll-duration, 8s) ease-in-out;
  will-change: transform;
}

.case-media.has-scroll-preview {
  cursor: ns-resize;
}

.case-media.has-scroll-preview:hover,
.case-media.has-scroll-preview:focus-within,
.case-media.has-scroll-preview.is-previewing {
  border-color: rgba(67, 216, 255, 0.42);
  box-shadow: 0 28px 70px rgba(0, 157, 255, 0.15);
}

.case-media.has-scroll-preview.is-previewing img {
  transform: translateY(calc(var(--mockup-scroll-distance, 0px) * -1));
}

.case-media figcaption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: inline-flex;
  width: fit-content;
  max-width: calc(100% - 2rem);
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(67, 216, 255, 0.28);
  border-radius: 8px;
  background: rgba(3, 11, 20, 0.84);
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.case-content {
  padding: clamp(1.4rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 100% 0%, rgba(0, 167, 255, 0.16), transparent 24rem),
    rgba(4, 12, 20, 0.82);
}

.case-content h2 {
  margin: 0 0 1rem;
  color: var(--heading);
  font-size: clamp(2.1rem, 4vw, 3.8rem);
  line-height: 1.06;
}

.case-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.case-columns div {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.case-columns h3 {
  margin-top: 0;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
}

.case-tags li {
  padding: 0.65rem 0.8rem;
  border: 1px solid rgba(67, 216, 255, 0.28);
  border-radius: 999px;
  color: var(--cyan);
  font-size: 0.86rem;
  font-weight: 800;
}

.case-steps {
  margin-top: 1.6rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.case-steps h3 {
  margin: 0 0 1rem;
}

.case-steps ol {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding-left: 1.2rem;
}

.case-steps strong {
  color: var(--heading);
}

.process-panel,
.contact-card,
.contact-strip {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 100% 0%, rgba(0, 167, 255, 0.22), transparent 30rem),
    rgba(4, 12, 20, 0.86);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.35);
}

.process-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.2rem;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.timeline {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.timeline span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(0, 167, 255, 0.12);
  color: var(--cyan);
  font-weight: 900;
}

.timeline h3 {
  margin-top: 0;
}

.contact-card {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 2rem;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.contact-strip {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.contact-strip h2 {
  max-width: 760px;
  margin: 0;
  color: var(--heading);
  font-size: clamp(1.9rem, 3.6vw, 3.45rem);
  line-height: 1.08;
}

.quick-contact {
  display: grid;
  gap: 0.75rem;
}

.quick-contact a,
.quick-contact span {
  padding: 0.9rem 1rem;
  border: 1px solid rgba(67, 216, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  font-weight: 700;
}

.contact-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.35rem;
}

.contact-list a,
.contact-list address {
  min-height: auto;
  color: var(--text);
  font-style: normal;
}

.contact-list span {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-card > div > p:last-child {
  max-width: 560px;
  margin-top: 1.2rem;
}

.contact-form {
  display: grid;
  gap: 0.9rem;
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(80, 190, 255, 0.24);
  border-radius: 6px;
  padding: 0.9rem 1rem;
  background: rgba(0, 0, 0, 0.26);
  color: var(--text);
  font: inherit;
  outline: none;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(67, 216, 255, 0.12);
}

.form-note {
  font-size: 0.9rem;
}

.site-footer {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) 0 2.6rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(240px, 1.4fr) repeat(3, minmax(150px, 0.75fr));
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.footer-brand img {
  width: 220px;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 18px rgba(0, 167, 255, 0.18));
}

.footer-brand p {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.footer-column {
  display: grid;
  gap: 0.65rem;
}

.footer-column h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.footer-column a,
.footer-column span,
.footer-bottom a {
  color: var(--muted);
  line-height: 1.5;
}

.footer-column a:hover,
.footer-bottom a:hover {
  color: var(--cyan);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(80, 190, 255, 0.12);
  font-size: 0.94rem;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-14px);
  }
}

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

  .nav-toggle {
    display: block;
  }

  .nav,
  .header-cta {
    display: none;
  }

  .nav {
    position: fixed;
    inset: 5.5rem 1rem auto;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(3, 9, 17, 0.96);
  }

  body.nav-open .nav {
    display: flex;
  }

  .nav a {
    padding: 0.85rem 0.65rem;
  }

  .hero,
  .intro-band,
  .section-heading,
  .process-panel,
  .contact-card,
  .contact-strip,
  .split-section,
  .case-study,
  .case-study.reverse {
    grid-template-columns: 1fr;
  }

  .case-study.reverse .case-media {
    order: 0;
  }

  .hero {
    min-height: auto;
    padding-top: 4rem;
  }

  .hero-visual {
    min-height: 440px;
    order: -1;
  }

  .service-grid,
  .work-showcase,
  .case-preview-grid,
  .values-grid,
  .package-grid,
  .case-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .package-intro,
  .package-summary {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    width: calc(100% - 1rem);
    margin-top: 0.5rem;
  }

  .brand img {
    width: 160px;
  }

  .hero,
  .section,
  .site-footer,
  .page-hero {
    width: calc(100% - 1rem);
  }

  .page-hero h1 {
    font-size: clamp(2.25rem, 10vw, 3rem);
  }

  .hero h1 {
    font-size: clamp(2.25rem, 9.6vw, 2.95rem);
    line-height: 1.04;
  }

  .hero-actions,
  .footer-bottom {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-metrics,
  .intro-grid,
  .service-grid,
  .work-showcase,
  .case-preview-grid,
  .values-grid,
  .package-grid,
  .case-columns,
  .content-panel,
  .package-intro,
  .package-summary,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .package-card {
    min-height: auto;
  }

  .package-meta {
    min-height: auto;
  }

  .case-preview,
  .case-media {
    position: relative;
    top: auto;
    height: 360px;
    min-height: 320px;
  }

  .hero-visual {
    min-height: 280px;
  }

  .signal-card {
    width: 144px;
    font-size: 0.86rem;
  }

  .signal-a {
    right: 0;
  }

  .signal-b {
    left: 0;
    bottom: 2%;
  }

  .timeline li {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .case-media img {
    transition-duration: 1ms;
  }
}