:root {
  --bg: #08111f;
  --bg-soft: #0e1a2d;
  --ink: #f8fbff;
  --ink-soft: #d6e3f4;
  --muted: #a6b6cf;
  --line: rgba(255, 255, 255, 0.14);
  --card: rgba(13, 28, 49, 0.76);
  --blue: #086bff;
  --cyan: #19c7ff;
  --coral: #ff4f6d;
  --green: #17b978;
  --yellow: #f6b73c;
  --navy: #071225;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  --shadow-strong: 0 30px 90px rgba(8, 107, 255, 0.22);
  --radius: 8px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background:
    radial-gradient(circle at 14% 12%, rgba(25, 199, 255, 0.2), transparent 26rem),
    radial-gradient(circle at 92% 8%, rgba(255, 79, 109, 0.14), transparent 24rem),
    radial-gradient(circle at 42% 42%, rgba(8, 107, 255, 0.16), transparent 28rem),
    linear-gradient(180deg, #050913 0%, var(--bg) 42%, #0c1628 100%);
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  font: inherit;
}

.icon-sprite {
  display: none;
}

.background-fx {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  clip-path: inset(0);
  contain: paint;
  pointer-events: none;
}

.fx-grid,
.fx-scan,
.fx-circuit,
.fx-beam,
.fx-sparks {
  position: absolute;
  inset: 0;
}

.fx-grid {
  background-image:
    linear-gradient(rgba(25, 199, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 199, 255, 0.08) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 78%);
  animation: gridMove 18s linear infinite;
}

.fx-scan {
  height: 28%;
  opacity: 0.45;
  background: linear-gradient(180deg, transparent, rgba(25, 199, 255, 0.18), transparent);
  animation: scanMove 8s ease-in-out infinite;
}

.fx-circuit {
  opacity: 0.28;
  background:
    linear-gradient(90deg, transparent 0 9%, rgba(23, 185, 120, 0.35) 9% 9.18%, transparent 9.18% 100%),
    linear-gradient(0deg, transparent 0 24%, rgba(8, 107, 255, 0.22) 24% 24.18%, transparent 24.18% 100%),
    linear-gradient(90deg, transparent 0 71%, rgba(255, 79, 109, 0.22) 71% 71.18%, transparent 71.18% 100%);
  background-size: 430px 250px;
  animation: circuitSlide 16s linear infinite;
}

.fx-beam {
  left: -8vw;
  width: 116vw;
  height: 28px;
  opacity: 0.2;
  background: linear-gradient(90deg, transparent 8%, rgba(8, 107, 255, 0.2), rgba(25, 199, 255, 0.16), rgba(255, 79, 109, 0.13), transparent 92%);
  filter: blur(14px);
  mix-blend-mode: screen;
}

.fx-beam--one {
  top: 25%;
  transform: rotate(-10deg);
  animation: beamOne 8s ease-in-out infinite;
}

.fx-beam--two {
  top: 75%;
  transform: rotate(7deg);
  animation: beamTwo 12s ease-in-out infinite;
}

.spark {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--w);
  height: 1px;
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(8, 107, 255, 0.6), transparent);
  transform: rotate(var(--r));
  animation: sparkMove var(--d) linear infinite;
  animation-delay: var(--delay);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 74px;
  padding: 6px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(5, 9, 19, 0.9);
  backdrop-filter: blur(18px);
  transition: min-height 0.24s ease, box-shadow 0.24s ease, background 0.24s ease;
}

.site-header.is-scrolled {
  min-height: 66px;
  background: rgba(5, 9, 19, 0.96);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: clamp(112px, 11vw, 136px);
  height: 56px;
}

.brand__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 16px rgba(0, 0, 0, 0.28));
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.1vw, 34px);
}

.main-nav a {
  position: relative;
  color: rgba(229, 239, 255, 0.78);
  font-size: 0.94rem;
  font-weight: 800;
  transition: color 0.2s ease;
}

.main-nav a::after {
  position: absolute;
  bottom: -9px;
  left: 0;
  width: 100%;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--coral), var(--green));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.2s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: #ffffff;
}

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

.main-nav .mobile-nav-cta {
  display: none;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 21px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.btn {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  max-width: 100%;
  padding: 0 22px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 900;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn svg,
.icon-box svg,
.benefit-feature svg,
.float-cta svg,
.hero__proof svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.9;
}

.btn::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: linear-gradient(110deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: translateX(-130%);
}

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

.btn:hover::before,
.btn:focus-visible::before {
  animation: shine 0.85s ease;
}

.btn--primary {
  color: #fff;
  background:
    linear-gradient(135deg, var(--blue), #6f5bff 48%, var(--coral)),
    var(--blue);
  box-shadow: var(--shadow-strong);
}

.btn--ghost {
  border-color: rgba(8, 107, 255, 0.22);
  color: #dff3ff;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: clamp(40px, 6vw, 92px);
  align-items: center;
  width: min(100% - 40px, var(--container));
  min-height: 92vh;
  margin: 0 auto;
  padding: 112px 0 66px;
}

.hero::before {
  position: absolute;
  inset: 88px -5vw 38px;
  z-index: -1;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(8, 107, 255, 0.16), rgba(255, 79, 109, 0.08)),
    rgba(255, 255, 255, 0.035);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.28);
}

.hero__copy {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--coral), var(--green));
}

.hero h1 {
  max-width: 820px;
  color: var(--ink);
  font-size: clamp(2.75rem, 6vw, 5.9rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 680px;
  margin-top: 26px;
  color: var(--muted);
  font-size: clamp(1.04rem, 2vw, 1.24rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero__proof span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  color: #dbeaff;
  font-size: 0.9rem;
  font-weight: 850;
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.14);
}

.hero__proof svg {
  color: var(--green);
}

.hero__showcase {
  position: relative;
  transform-style: preserve-3d;
  transform: perspective(1200px) rotateX(var(--tilt-y, 0deg)) rotateY(var(--tilt-x, 0deg));
  transition: transform 0.18s ease;
}

.hero__logo-stage {
  display: grid;
  gap: 22px;
  justify-items: center;
  min-height: 520px;
}

.logo-orbit {
  position: relative;
  isolation: isolate;
  display: grid;
  width: min(100%, 560px);
  aspect-ratio: 1;
  place-items: center;
  transform: perspective(1200px) rotateX(var(--tilt-y, 0deg)) rotateY(var(--tilt-x, 0deg));
  transition: transform 0.18s ease;
}

.logo-orbit::before {
  position: absolute;
  inset: 12%;
  z-index: -2;
  content: "";
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(25, 199, 255, 0.24), transparent 58%),
    radial-gradient(circle at 74% 28%, rgba(255, 79, 109, 0.2), transparent 30%);
  filter: blur(8px);
  animation: pulseGlow 5.5s ease-in-out infinite;
}

.orbit-ring {
  position: absolute;
  inset: 8%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.orbit-ring--one {
  border-top-color: rgba(25, 199, 255, 0.75);
  border-right-color: rgba(25, 199, 255, 0.08);
  animation: spinRing 16s linear infinite;
}

.orbit-ring--two {
  inset: 18%;
  border-bottom-color: rgba(255, 79, 109, 0.72);
  border-left-color: rgba(23, 185, 120, 0.42);
  animation: spinRingReverse 22s linear infinite;
}

.logo-glow {
  position: absolute;
  width: 78%;
  height: 38%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.26), rgba(25, 199, 255, 0.14), transparent 70%);
  filter: blur(24px);
}

.hero-logo-wrap {
  position: relative;
  width: min(86%, 470px);
  overflow: hidden;
  border-radius: 16px;
  filter: drop-shadow(0 26px 44px rgba(0, 0, 0, 0.38));
}

.hero-logo {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
}

.logo-light-sweep {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  content: "";
  background: linear-gradient(102deg, transparent 0 42%, rgba(116, 222, 255, 0.12) 46%, rgba(255, 255, 255, 0.74) 50%, rgba(25, 199, 255, 0.24) 54%, transparent 58% 100%);
  background-repeat: no-repeat;
  background-size: 220% 100%;
  background-position: -130% 0;
  filter: blur(0.6px);
  mix-blend-mode: screen;
  animation: logoSweep 11.5s ease-in-out infinite;
  pointer-events: none;
}

.visual-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 24px currentColor;
  color: var(--cyan);
  animation: floatDot 4.8s ease-in-out infinite;
}

.visual-dot--one {
  top: 18%;
  left: 16%;
}

.visual-dot--two {
  right: 13%;
  bottom: 28%;
  color: var(--coral);
  background: var(--coral);
  animation-delay: -1.4s;
}

.visual-dot--three {
  left: 28%;
  bottom: 14%;
  color: var(--green);
  background: var(--green);
  animation-delay: -2.7s;
}

.brand-impact {
  display: grid;
  gap: 6px;
  width: min(100%, 520px);
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  text-align: center;
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(14px);
}

.brand-impact strong {
  color: #fff;
  font-size: 1rem;
}

.brand-impact span {
  color: var(--muted);
  font-size: 0.92rem;
}

.device-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(10, 22, 39, 0.8);
  box-shadow: var(--shadow);
}

.device-frame::before {
  position: absolute;
  inset: -60% auto auto -30%;
  width: 92%;
  height: 180%;
  content: "";
  background: linear-gradient(100deg, transparent, rgba(8, 107, 255, 0.12), transparent);
  transform: rotate(16deg);
  animation: panelShine 6s ease-in-out infinite;
}

.device-top {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.24);
}

.device-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.device-top span:nth-child(1) {
  background: var(--coral);
}

.device-top span:nth-child(2) {
  background: var(--yellow);
}

.device-top span:nth-child(3) {
  background: var(--green);
}

.device-screen {
  position: relative;
  padding: clamp(22px, 4vw, 36px);
  background:
    radial-gradient(circle at 78% 8%, rgba(255, 79, 109, 0.2), transparent 28%),
    radial-gradient(circle at 24% 26%, rgba(25, 199, 255, 0.22), transparent 34%),
    linear-gradient(180deg, #0f1c30, #071225);
}

.preview-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 32px;
  color: rgba(221, 236, 255, 0.78);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.preview-logo {
  width: 118px;
  filter: drop-shadow(0 8px 12px rgba(6, 18, 37, 0.18));
}

.preview-hero {
  max-width: 370px;
}

.preview-kicker,
.preview-title,
.preview-text,
.preview-button,
.preview-panels span {
  display: block;
  border-radius: var(--radius);
}

.preview-kicker {
  width: 104px;
  height: 10px;
  margin-bottom: 16px;
  background: var(--green);
}

.preview-title {
  width: 100%;
  height: 58px;
  margin-bottom: 15px;
  background: linear-gradient(90deg, #ffffff, rgba(25, 199, 255, 0.52));
}

.preview-text {
  width: 76%;
  height: 12px;
  margin-bottom: 22px;
  background: rgba(255, 255, 255, 0.18);
}

.preview-button {
  width: 142px;
  height: 38px;
  background: linear-gradient(135deg, var(--blue), var(--coral));
}

.conversion-flow {
  display: grid;
  grid-template-columns: 1fr 24px 1fr 24px 1fr;
  gap: 8px;
  align-items: center;
  margin: 34px 0 26px;
}

.conversion-flow span {
  display: grid;
  min-height: 46px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  color: #dcecff;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.075);
}

.conversion-flow strong {
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
}

.preview-panels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.preview-panels span {
  height: 86px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background:
    linear-gradient(180deg, rgba(25, 199, 255, 0.12), transparent),
    rgba(255, 255, 255, 0.06);
}

.result-chip {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 2px;
  min-width: 152px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  color: #fff;
  box-shadow: 0 18px 44px rgba(31, 53, 90, 0.2);
  animation: floatChip 4s ease-in-out infinite;
}

.result-chip strong {
  line-height: 1;
}

.result-chip span {
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.8rem;
}

.result-chip--one {
  top: -22px;
  left: -18px;
  background: linear-gradient(135deg, var(--blue), var(--green));
}

.result-chip--two {
  right: -12px;
  bottom: -24px;
  background: linear-gradient(135deg, var(--coral), var(--yellow));
  animation-delay: -1.4s;
}

.impact-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
}

.impact-item {
  padding: 26px;
  background: rgba(13, 28, 49, 0.72);
}

.impact-item strong {
  display: block;
  color: var(--cyan);
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1;
}

.impact-item:nth-child(2) strong::after {
  content: "%";
}

.impact-item span {
  display: block;
  max-width: 240px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.95rem;
}

.section {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
  padding: 110px 0;
}

.section__header {
  max-width: 820px;
  margin-bottom: 44px;
}

.section__header h2,
.final-cta h2 {
  max-width: 860px;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.55rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section__header p:not(.eyebrow),
.final-cta p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card,
.benefit-feature,
.portfolio-card,
.process-step {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(12px);
}

.service-card {
  min-height: 270px;
  padding: 24px;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.service-card:hover {
  border-color: rgba(25, 199, 255, 0.38);
  background: rgba(17, 37, 64, 0.92);
  transform: translateY(-8px);
}

.icon-box {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  place-items: center;
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}

.service-card:nth-child(2n) .icon-box {
  background: linear-gradient(135deg, var(--coral), var(--yellow));
}

.service-card:nth-child(3n) .icon-box {
  background: linear-gradient(135deg, var(--green), var(--blue));
}

.service-card h3,
.benefit-feature h3,
.portfolio-card h3,
.process-step h3 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 1.08rem;
  line-height: 1.25;
}

.service-card p,
.benefit-feature p,
.portfolio-card p,
.process-step p,
.site-footer p,
.site-footer span {
  color: var(--muted);
}

.benefits-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.84fr) minmax(0, 1.16fr);
  gap: clamp(34px, 6vw, 76px);
  align-items: start;
}

.benefit-stage {
  display: grid;
  gap: 14px;
}

.benefit-feature {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  padding: 22px;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.benefit-feature:hover {
  border-color: rgba(23, 185, 120, 0.35);
  transform: translateX(6px);
}

.benefit-feature span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--radius);
  color: var(--green);
  background: rgba(23, 185, 120, 0.1);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.audience-pill {
  display: flex;
  align-items: center;
  min-height: 82px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 900;
  background: rgba(13, 28, 49, 0.72);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.16);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.audience-pill:hover {
  border-color: rgba(255, 79, 109, 0.34);
  transform: translateY(-6px);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.portfolio-card {
  min-height: 350px;
  padding: 18px;
  overflow: hidden;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.portfolio-card:hover {
  border-color: rgba(8, 107, 255, 0.34);
  transform: translateY(-8px);
}

.portfolio-screen {
  position: relative;
  display: grid;
  align-content: end;
  gap: 10px;
  min-height: 190px;
  margin-bottom: 20px;
  padding: 18px;
  overflow: hidden;
  border-radius: var(--radius);
  background: #fff;
}

.portfolio-screen::before {
  position: absolute;
  inset: 18px 18px auto;
  height: 48px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
}

.portfolio-card--restaurant .portfolio-screen {
  background: linear-gradient(135deg, #12284c, #ff4f6d 58%, #f6b73c);
}

.portfolio-card--fashion .portfolio-screen {
  background: linear-gradient(135deg, #071225, #086bff 50%, #17b978);
}

.portfolio-card--clinic .portfolio-screen {
  background: linear-gradient(135deg, #0c3d5f, #19c7ff 54%, #ffffff);
}

.portfolio-card--service .portfolio-screen {
  background: linear-gradient(135deg, #351335, #ff4f6d 52%, #19c7ff);
}

.screen-line,
.screen-button {
  position: relative;
  z-index: 1;
  display: block;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
}

.screen-line {
  width: 58%;
  height: 10px;
}

.screen-line--wide {
  width: 88%;
  height: 28px;
}

.screen-button {
  width: 104px;
  height: 30px;
  background: rgba(7, 18, 37, 0.5);
}

.process-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.process-section {
  padding: 82px 0 48px;
}

.process-section .section__header {
  max-width: 760px;
  margin-bottom: 28px;
}

.process-step {
  position: relative;
  padding: 24px;
  overflow: hidden;
}

.process-step::after {
  position: absolute;
  inset: auto -20% -45% 30%;
  height: 130px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(25, 199, 255, 0.18), transparent);
  transform: rotate(-12deg);
}

.process-step span {
  display: block;
  margin-bottom: 28px;
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 900;
}

.final-cta {
  display: block;
  padding: 42px 0 70px;
}

.final-cta__copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px clamp(24px, 4vw, 48px);
  align-items: center;
  padding: clamp(28px, 4vw, 42px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 16% 12%, rgba(25, 199, 255, 0.2), transparent 34%),
    radial-gradient(circle at 92% 80%, rgba(255, 79, 109, 0.16), transparent 28%),
    rgba(13, 28, 49, 0.82);
  box-shadow: var(--shadow);
}

.final-cta .btn {
  grid-column: 2;
  grid-row: 1 / 3;
  justify-self: end;
  margin-top: 0;
}

.final-cta p {
  max-width: 680px;
}

.site-footer a {
  color: var(--blue);
  font-weight: 900;
  overflow-wrap: anywhere;
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: var(--coral);
}

.site-footer {
  width: 100%;
  margin-top: 0;
  padding: 0 0 28px;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(8, 107, 255, 0.18), transparent 34%, rgba(25, 199, 255, 0.1)),
    linear-gradient(180deg, rgba(7, 18, 37, 0.2), rgba(5, 9, 19, 0.94));
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
  padding: 34px 0 0;
}

.footer-brand-block {
  max-width: 640px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 18px;
}

.footer-logo {
  width: 210px;
  filter: drop-shadow(0 12px 18px rgba(0, 0, 0, 0.22));
}

.footer-brand-block p {
  max-width: 440px;
  font-size: 0.98rem;
}

.footer-mail {
  display: inline-flex;
  margin-top: 16px;
}

.footer-copy {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  justify-content: space-between;
  margin-top: 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
}

.footer-cnpj {
  color: rgba(214, 227, 244, 0.8);
  font-weight: 800;
}

.float-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #12b76a, var(--blue));
  box-shadow: 0 18px 42px rgba(18, 183, 106, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.float-cta:hover,
.float-cta:focus-visible {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 24px 52px rgba(8, 107, 255, 0.28);
}

.float-cta svg {
  width: 25px;
  height: 25px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes shine {
  to {
    transform: translateX(130%);
  }
}

@keyframes gridMove {
  to {
    background-position: 58px 58px;
  }
}

@keyframes scanMove {
  0%,
  100% {
    transform: translateY(-40%);
  }

  50% {
    transform: translateY(330%);
  }
}

@keyframes circuitSlide {
  to {
    background-position: 430px 250px;
  }
}

@keyframes beamOne {
  0%,
  100% {
    transform: translateX(-4%) rotate(-10deg);
  }

  50% {
    transform: translateX(4%) rotate(-10deg);
  }
}

@keyframes beamTwo {
  0%,
  100% {
    transform: translateX(4%) rotate(7deg);
  }

  50% {
    transform: translateX(-4%) rotate(7deg);
  }
}

@keyframes sparkMove {
  0% {
    opacity: 0;
    transform: translateX(-40px) rotate(var(--r));
  }

  14%,
  72% {
    opacity: 0.55;
  }

  100% {
    opacity: 0;
    transform: translateX(140px) rotate(var(--r));
  }
}

@keyframes panelShine {
  0%,
  42% {
    transform: translateX(-80%) rotate(16deg);
  }

  72%,
  100% {
    transform: translateX(210%) rotate(16deg);
  }
}

@keyframes floatChip {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes logoSweep {
  0%,
  58%,
  100% {
    opacity: 0;
    background-position: -130% 0;
  }

  12% {
    opacity: 0;
    background-position: -130% 0;
  }

  18% {
    opacity: 0.95;
  }

  42% {
    opacity: 0.95;
    background-position: 130% 0;
  }

  48% {
    opacity: 0;
    background-position: 130% 0;
  }
}

@keyframes spinRing {
  to {
    transform: rotate(360deg);
  }
}

@keyframes spinRingReverse {
  to {
    transform: rotate(-360deg);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    opacity: 0.68;
    transform: scale(0.98);
  }

  50% {
    opacity: 1;
    transform: scale(1.04);
  }
}

@keyframes floatDot {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-14px) scale(1.18);
  }
}

@media (min-width: 781px) {
  .logo-light-sweep {
    -webkit-mask-image: url("logo-mask.svg");
    mask-image: url("logo-mask.svg");
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
  }
}

@media (max-width: 1120px) {
  .header-cta {
    display: none;
  }

  .hero,
  .benefits-section,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero__logo-stage {
    min-height: 430px;
  }

  .logo-orbit {
    width: min(100%, 500px);
  }

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

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

@media (max-width: 780px) {
  html {
    scroll-padding-top: 72px;
  }

  body {
    background:
      radial-gradient(circle at 18% 4%, rgba(8, 107, 255, 0.18), transparent 18rem),
      linear-gradient(180deg, #050913 0%, #08111f 52%, #0c1628 100%);
  }

  .background-fx {
    position: absolute;
    height: 100svh;
  }

  .fx-scan,
  .fx-circuit,
  .fx-beam,
  .fx-sparks {
    display: none;
  }

  .fx-grid {
    opacity: 0.28;
    background-size: 72px 72px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 82%);
    animation: none;
  }

  .site-header {
    min-height: 64px;
    padding: 5px 14px;
    background: rgba(5, 9, 19, 0.98);
    backdrop-filter: none;
    transition: none;
  }

  .site-header.is-scrolled {
    min-height: 64px;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
  }

  .brand {
    width: 98px;
    height: 46px;
  }

  .brand__logo {
    filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.24));
  }

  .menu-toggle {
    display: block;
    width: 44px;
    height: 44px;
    box-shadow: none;
  }

  .main-nav {
    position: fixed;
    top: 72px;
    right: 12px;
    left: 12px;
    display: grid;
    gap: 6px;
    max-height: calc(100svh - 88px);
    padding: 16px;
    overflow-y: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(5, 9, 19, 0.98);
    box-shadow: var(--shadow);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-16px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .main-nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .main-nav a {
    padding: 13px;
    border-radius: var(--radius);
  }

  .main-nav a::after {
    display: none;
  }

  .main-nav a:hover,
  .main-nav a:focus-visible {
    background: rgba(255, 255, 255, 0.07);
  }

  .main-nav .mobile-nav-cta {
    display: inline-flex;
    margin-top: 8px;
  }

  .hero,
  .section,
  .impact-strip,
  .footer-inner {
    width: min(100% - 28px, var(--container));
  }

  .hero {
    gap: 24px;
    padding: 88px 0 46px;
  }

  .hero::before {
    inset: 76px -10px 0;
    border-radius: 18px;
    background:
      linear-gradient(135deg, rgba(8, 107, 255, 0.14), rgba(255, 79, 109, 0.07)),
      rgba(255, 255, 255, 0.028);
    box-shadow: none;
  }

  .hero h1 {
    font-size: clamp(2.05rem, 10.2vw, 2.55rem);
    line-height: 1.03;
  }

  .hero__lead {
    margin-top: 18px;
    font-size: 1rem;
    line-height: 1.62;
  }

  .hero__actions {
    gap: 10px;
    margin-top: 24px;
  }

  .hero__logo-stage {
    display: none;
  }

  .btn {
    min-height: 48px;
    padding: 0 16px;
    line-height: 1.18;
    text-align: center;
    white-space: normal;
  }

  .btn svg {
    flex: 0 0 auto;
  }

  .hero__proof {
    gap: 10px;
    margin-top: 22px;
  }

  .hero__proof span {
    min-height: 38px;
    padding: 8px 10px;
    font-size: 0.84rem;
  }

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

  .hero__actions .btn,
  .final-cta .btn {
    width: 100%;
  }

  .hero__proof {
    display: grid;
  }

  .section {
    padding: 66px 0;
  }

  .section__header {
    margin-bottom: 24px;
  }

  .section__header h2,
  .final-cta h2 {
    font-size: clamp(1.8rem, 7.8vw, 2.2rem);
    line-height: 1.12;
  }

  .section__header p:not(.eyebrow),
  .final-cta p {
    font-size: 0.98rem;
  }

  .conversion-flow {
    grid-template-columns: 1fr;
  }

  .conversion-flow strong {
    width: 2px;
    height: 16px;
    margin: 0 auto;
  }

  .preview-panels,
  .impact-strip,
  .services-grid,
  .portfolio-grid,
  .audience-grid,
  .process-line,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .service-card,
  .portfolio-card {
    min-height: auto;
  }

  .service-card,
  .benefit-feature,
  .portfolio-card,
  .process-step,
  .final-cta__copy,
  .brand-impact {
    backdrop-filter: none;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
  }

  .service-card {
    padding: 18px;
  }

  .icon-box {
    width: 46px;
    height: 46px;
    margin-bottom: 16px;
  }

  .result-chip {
    position: static;
    margin-top: 12px;
  }

  .benefit-feature {
    grid-template-columns: 44px 1fr;
    padding: 18px;
  }

  .portfolio-card {
    padding: 16px;
  }

  .portfolio-screen {
    min-height: 150px;
  }

  .process-step {
    padding: 20px;
  }

  .process-step span {
    margin-bottom: 24px;
  }

  .process-section {
    padding: 54px 0 30px;
  }

  .process-section .section__header {
    margin-bottom: 20px;
  }

  .final-cta {
    padding: 30px 0 54px;
  }

  .final-cta__copy {
    display: block;
  }

  .final-cta .btn {
    grid-column: auto;
    grid-row: auto;
    justify-self: stretch;
    margin-top: 22px;
  }

  .final-cta__copy {
    padding: 22px;
  }

  .footer-logo {
    width: 160px;
  }

  .site-footer {
    margin-top: 12px;
    padding-bottom: 88px;
  }

  .float-cta {
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px) scale(0.96);
    transition: opacity 0.18s ease, transform 0.18s ease;
  }

  .float-cta.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  body.menu-open .float-cta {
    opacity: 0;
    pointer-events: none;
  }

  .footer-inner {
    gap: 22px;
    padding-top: 34px;
  }

  .footer-copy {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: clamp(2rem, 10.8vw, 2.35rem);
  }

  .section__header h2,
  .final-cta h2 {
    font-size: clamp(1.72rem, 8.6vw, 2rem);
  }

  .device-screen,
  .final-cta__copy {
    padding: 22px;
  }

  .float-cta {
    right: 14px;
    bottom: calc(14px + env(safe-area-inset-bottom));
    width: 54px;
    height: 54px;
  }
}

@media (hover: none) {
  .btn:hover,
  .btn:focus-visible,
  .service-card:hover,
  .portfolio-card:hover,
  .benefit-feature:hover,
  .audience-pill:hover,
  .float-cta:hover,
  .float-cta:focus-visible {
    transform: none;
  }

  .btn:hover::before,
  .btn:focus-visible::before {
    animation: none;
  }
}

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

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

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