:root {
  color-scheme: dark;
  --ink: #f7f8f4;
  --muted: #b9c0bc;
  --dark: #090a0d;
  --dark-2: #11151a;
  --panel: #161b20;
  --paper: #f5f7f2;
  --paper-2: #e8ece6;
  --paper-ink: #121416;
  --paper-muted: #5e6963;
  --orange: #ff7900;
  --orange-2: #ffb35a;
  --green: #8fe35b;
  --teal: #55c7bd;
  --line: rgba(255, 255, 255, 0.16);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-width: 320px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  background:
    linear-gradient(180deg, #08090c 0%, #101317 34%, #f5f7f2 34%, #f5f7f2 100%);
  color: var(--ink);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

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

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

#vanpoziom,
#vanpoziom-na-zywo,
#projekty,
#pobierz,
#wsparcie {
  scroll-margin-top: 6rem;
}

button,
input,
textarea {
  font: inherit;
  letter-spacing: 0;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: var(--ink);
  color: var(--dark);
  transition: transform 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 50;
  top: 0.75rem;
  left: 50%;
  width: min(calc(100% - 1rem), var(--max));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(9, 10, 13, 0.72);
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 0.75rem;
}

.brand img {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 8px;
  object-fit: cover;
  background: #000;
}

.brand span {
  display: grid;
  gap: 0.05rem;
  min-width: 0;
}

.brand strong {
  font-size: 0.98rem;
  line-height: 1;
  white-space: nowrap;
}

.brand small {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.main-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.main-nav a,
.header-action {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 0.8rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.language-switch {
  display: inline-grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.2rem;
  padding: 0.22rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.language-switch a {
  min-width: 2.35rem;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease;
}

.language-switch a:hover,
.language-switch a.is-active {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.main-nav a:hover,
.header-action:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.header-action {
  background: var(--orange);
  color: #16100a;
  font-weight: 800;
}

.header-action:hover {
  background: var(--orange-2);
  color: #16100a;
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 7.25rem 1rem 2rem;
  background: var(--dark);
}

.hero-media,
.hero-media img,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  transform: scale(1.02);
}

.hero-shade {
  background:
    linear-gradient(180deg, rgba(6, 7, 10, 0.32) 0%, rgba(6, 7, 10, 0.2) 35%, rgba(6, 7, 10, 0.92) 100%),
    linear-gradient(90deg, rgba(6, 7, 10, 0.86) 0%, rgba(6, 7, 10, 0.35) 55%, rgba(6, 7, 10, 0.2) 100%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.hero-copy {
  width: 100%;
  min-width: 0;
  max-width: 680px;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--orange-2);
  font-size: 0.84rem;
  font-weight: 900;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0.85rem;
  font-size: 3.55rem;
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 1rem;
  font-size: 2.15rem;
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.7rem;
  font-size: 1.22rem;
  line-height: 1.15;
  letter-spacing: 0;
}

p {
  line-height: 1.65;
}

.hero-lead {
  width: 100%;
  max-width: 620px;
  margin-bottom: 1.25rem;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.05rem;
}

.hero-actions,
.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.hero-buy-note {
  max-width: 600px;
  margin: 0.95rem 0 0;
  padding-left: 0.95rem;
  border-left: 3px solid var(--orange);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
  line-height: 1.55;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, opacity 180ms ease;
}

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

.button-primary {
  background: var(--orange);
  color: #160f08;
  box-shadow: 0 16px 34px rgba(255, 121, 0, 0.26);
}

.button-primary:hover {
  background: var(--orange-2);
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.button-disabled {
  background: #d8ded6;
  color: #627067;
  cursor: not-allowed;
  box-shadow: none;
}

.button-disabled:hover {
  transform: none;
}

.hero-panel {
  width: min(100%, 360px);
  min-width: 0;
  display: grid;
  gap: 0.25rem;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(12, 14, 18, 0.7);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel p,
.hero-panel span {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.hero-panel strong {
  color: #fff;
  font-size: 1.5rem;
}

.status-dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(143, 227, 91, 0.6);
  animation: pulse 1.8s ease-in-out infinite;
}

.signal-strip {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding: 1rem;
  background: #0e1115;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  scrollbar-width: none;
}

.signal-strip::-webkit-scrollbar {
  display: none;
}

.signal-strip span {
  flex: 0 0 auto;
  padding: 0.6rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.9rem;
}

.section {
  padding: 4.5rem 1rem;
  color: var(--paper-ink);
  background: var(--paper);
  overflow: clip;
}

.section-copy,
.intro-grid,
.project-grid,
.downloads-section,
.model-grid,
.safety-note,
.product-section {
  width: min(100%, var(--max));
  margin-inline: auto;
}

.section-copy {
  margin-bottom: 1.5rem;
}

.section-copy h2,
.product-copy h2,
.downloads-copy h2 {
  max-width: 900px;
}

.section-copy p,
.product-copy p,
.downloads-copy p {
  color: var(--paper-muted);
}

.centered {
  text-align: center;
}

.centered h2,
.centered p {
  margin-inline: auto;
}

.intro-grid,
.model-grid,
.project-grid {
  display: grid;
  gap: 0.8rem;
}

.plain-card,
.project-card,
.download-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(18, 20, 22, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 18px 45px rgba(18, 20, 22, 0.08);
}

.plain-card {
  padding: 1.15rem;
}

.plain-card p,
.project-card p,
.download-card p {
  margin-bottom: 0;
  color: var(--paper-muted);
}

.card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: 1.1rem;
  border-radius: 8px;
  background: #161b20;
  color: var(--orange-2);
  font-weight: 900;
}

.scroll-showcase {
  position: relative;
  z-index: 1;
  height: 420svh;
  overflow: clip;
  background: #0b0d10;
  color: var(--ink);
}

.showcase-sticky {
  position: sticky;
  top: 0;
  min-height: 100svh;
  display: grid;
  grid-template-rows: minmax(280px, 45svh) auto;
  align-content: center;
  gap: 1rem;
  overflow: hidden;
  padding: 5.85rem 1rem 1.15rem;
  isolation: isolate;
}

.showcase-sticky::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  z-index: -1;
  background: linear-gradient(180deg, rgba(11, 13, 16, 0), rgba(255, 121, 0, 0.12));
}

.showcase-copy,
.showcase-visual {
  width: min(100%, var(--max));
  margin-inline: auto;
}

.showcase-copy {
  position: relative;
  z-index: 3;
  display: grid;
  align-content: end;
}

.showcase-copy h2 {
  max-width: 720px;
}

.showcase-copy p:not(.eyebrow) {
  max-width: 640px;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.76);
}

.showcase-progress {
  width: min(100%, 380px);
  height: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}

.showcase-progress span {
  display: block;
  width: 25%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--orange), var(--green));
  transform-origin: left;
  transition: width 180ms ease;
}

.step-list {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  margin-top: 0.85rem;
  padding-bottom: 0.15rem;
  scrollbar-width: none;
}

.step-list::-webkit-scrollbar {
  display: none;
}

.step-dot {
  flex: 0 0 auto;
  min-height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 0 0.72rem;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
}

.step-dot.is-active {
  background: var(--ink);
  color: var(--dark);
  border-color: var(--ink);
}

.showcase-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 260px;
}

.level-demo {
  position: relative;
  width: min(100%, 720px);
  min-height: 310px;
  display: grid;
  align-items: center;
  isolation: isolate;
}

.level-demo::before {
  content: "";
  position: absolute;
  inset: 5% 0 0;
  z-index: -1;
  background: radial-gradient(circle at 52% 58%, rgba(255, 121, 0, 0.18), rgba(85, 199, 189, 0.11) 38%, rgba(255, 255, 255, 0) 68%);
  filter: blur(18px);
  opacity: 0.82;
}

.level-hud {
  position: absolute;
  z-index: 6;
  top: 0.35rem;
  left: 0.35rem;
  display: grid;
  gap: 0.1rem;
  min-width: 156px;
  padding: 0.82rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(8, 10, 12, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.level-hud span {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.78rem;
  font-weight: 900;
}

.level-hud strong {
  color: #fff;
  font-size: 1.68rem;
  line-height: 1;
}

.level-hud em {
  color: var(--green);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 900;
}

.level-scene {
  width: 100%;
  overflow: visible;
}

.ground-line {
  stroke: rgba(255, 255, 255, 0.28);
  stroke-width: 5;
  stroke-linecap: round;
}

.tilt-line {
  stroke: #f7f8f4;
  stroke-width: 7;
  stroke-linecap: round;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.34));
}

.tilt-wedge {
  fill: url("#slopeShade");
  opacity: 0;
}

.camper-on-line {
  transform-box: fill-box;
  transform-origin: center;
  will-change: transform;
}

.camper-ground-shadow {
  fill: rgba(0, 0, 0, 0.34);
}

.camper-source {
  filter: drop-shadow(0 12px 18px rgba(0, 0, 0, 0.32));
}

.product-section {
  display: block;
}

.product-scroll {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 320svh;
  max-width: none;
  margin: 0;
  padding: 0;
  overflow: clip;
  background:
    radial-gradient(circle at 24% 28%, rgba(85, 199, 189, 0.12), rgba(255, 255, 255, 0) 30%),
    radial-gradient(circle at 76% 72%, rgba(255, 121, 0, 0.1), rgba(255, 255, 255, 0) 32%),
    var(--paper);
}

.product-scroll::before {
  content: "";
  position: absolute;
  inset: -48svh 0 auto;
  height: 48svh;
  background: linear-gradient(180deg, rgba(245, 247, 242, 0), var(--paper) 72%);
  pointer-events: none;
}

.product-sticky {
  position: sticky;
  top: 0;
  width: min(100%, var(--max));
  min-height: 100svh;
  display: grid;
  gap: 1.25rem;
  align-items: center;
  margin-inline: auto;
  padding: 5.8rem 1rem 2.2rem;
  color: var(--paper-ink);
}

.product-visual {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(18, 20, 22, 0.18);
}

.product-visual img {
  width: 100%;
  height: auto;
}

.phone-visual {
  position: relative;
  display: grid;
  place-items: center;
  overflow: visible;
  box-shadow: none;
  background: transparent;
}

.phone-stage {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 460px);
  min-height: 440px;
}

.phone-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  width: min(68vw, 330px);
  aspect-ratio: 9 / 19.5;
  border: 12px solid #11151a;
  border-radius: 34px;
  background: #11151a;
  box-shadow: 0 24px 70px rgba(18, 20, 22, 0.24);
  animation: floatProduct 5.8s ease-in-out infinite;
}

.phone-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center;
  will-change: filter, opacity, transform;
}

.phone-lock,
.phone-shine {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.phone-lock {
  z-index: 3;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.35rem;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(8, 10, 12, 0.62), rgba(8, 10, 12, 0.88)),
    radial-gradient(circle at 50% 38%, rgba(255, 121, 0, 0.28), rgba(85, 199, 189, 0.14) 45%, rgba(0, 0, 0, 0) 70%);
  text-align: center;
  will-change: opacity, transform, filter;
}

.phone-lock strong {
  font-size: 1.2rem;
}

.phone-lock small {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.lock-symbol {
  position: relative;
  width: 2.1rem;
  height: 1.65rem;
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 8px;
}

.lock-symbol::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 100%;
  width: 1.1rem;
  height: 1rem;
  transform: translateX(-50%);
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
}

.phone-shine {
  z-index: 4;
  inset: -20% auto -20% -45%;
  width: 38%;
  background: linear-gradient(100deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0));
  transform: translateX(-120%) rotate(12deg);
  opacity: 0;
  mix-blend-mode: screen;
  will-change: opacity, transform;
}

.phone-orbit {
  position: absolute;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.8rem;
  min-height: 2.3rem;
  border: 1px solid rgba(18, 20, 22, 0.13);
  border-radius: 8px;
  padding: 0.45rem 0.62rem;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 46px rgba(18, 20, 22, 0.12);
  color: #263029;
  font-size: 0.78rem;
  font-weight: 900;
  backdrop-filter: blur(14px);
}

.orbit-one {
  left: 0;
  top: 23%;
}

.orbit-two {
  right: 0;
  top: 58%;
}

.orbit-three {
  right: 14%;
  top: 8%;
}

.product-copy {
  max-width: 620px;
}

.feature-list {
  display: grid;
  gap: 0.6rem;
  margin: 1.2rem 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 1.9rem;
  color: #263029;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.43rem;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 4px;
  background: var(--orange);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.5);
}

.notice {
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
  border-left: 4px solid var(--orange);
  border-radius: 8px;
  background: #fff;
  color: var(--paper-muted);
}

.notice strong {
  color: var(--paper-ink);
}

.notice a {
  color: #a94e00;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.ready-product-callout {
  display: grid;
  gap: 0.85rem;
  align-items: center;
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid rgba(255, 121, 0, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(255, 246, 235, 0.86)),
    radial-gradient(circle at 100% 0%, rgba(255, 121, 0, 0.14), transparent 44%);
  box-shadow: 0 16px 42px rgba(18, 20, 22, 0.08);
}

.ready-product-callout strong,
.ready-product-callout span {
  display: block;
}

.ready-product-callout strong {
  margin-bottom: 0.3rem;
  color: var(--paper-ink);
  font-size: 1.05rem;
}

.ready-product-callout span {
  color: var(--paper-muted);
  line-height: 1.5;
}

.vanpoziom-live-section {
  --vp-live-pitch-rot: 0deg;
  --vp-live-roll-rot: 0deg;
  --vp-live-pitch-origin-x: 0%;
  --vp-live-roll-origin-x: 0%;
  position: relative;
  z-index: 11;
  height: 280svh;
  overflow: clip;
  background:
    radial-gradient(circle at 22% 22%, rgba(85, 199, 189, 0.16), rgba(0, 0, 0, 0) 32%),
    radial-gradient(circle at 82% 82%, rgba(255, 121, 0, 0.13), rgba(0, 0, 0, 0) 32%),
    #0b0d10;
  color: var(--ink);
}

.vanpoziom-live-sticky {
  position: sticky;
  top: 0;
  width: min(100%, var(--max));
  min-height: 100svh;
  display: grid;
  gap: 1.15rem;
  align-items: center;
  margin-inline: auto;
  padding: 5.7rem 1rem 1.4rem;
}

.vp-live-device {
  justify-self: center;
  width: min(100%, 300px);
  padding-bottom: 44px;
}

.vp-device-shell {
  position: relative;
  width: 100%;
  aspect-ratio: 0.64;
  padding: 12.5% 8.5% 13.5%;
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0) 18%),
    linear-gradient(180deg, #1a1c20, #050607);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08),
    inset 0 18px 32px rgba(255, 255, 255, 0.06),
    0 34px 90px rgba(0, 0, 0, 0.48);
}

.vp-device-shell::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -58px;
  width: 19%;
  height: 76px;
  transform: translateX(-50%);
  border-radius: 0 0 14px 14px;
  background: linear-gradient(90deg, #050607, #15171a 50%, #050607);
  box-shadow: 0 22px 38px rgba(0, 0, 0, 0.45);
}

.vp-device-screen {
  height: 100%;
  display: grid;
  grid-template-rows: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
  padding: 8px;
  overflow: hidden;
  border-radius: 2px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 10%),
    #203846;
  box-shadow:
    inset 0 0 0 2px rgba(86, 205, 237, 0.38),
    inset 0 0 28px rgba(73, 214, 255, 0.18);
}

.vp-level-card {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: 0;
  overflow: hidden;
  padding: 8px 10px 7px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.09);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    inset 0 -14px 28px rgba(0, 0, 0, 0.12);
}

.vp-level-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 104px;
  gap: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.8rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.vp-level-head > span {
  white-space: nowrap;
}

.vp-level-head strong {
  color: #fff;
  min-width: 104px;
  font-size: clamp(1.38rem, 4.8vw, 2.05rem);
  font-variant-numeric: tabular-nums;
  line-height: 0.95;
  text-align: right;
}

.vp-level-head strong span {
  margin-left: 2px;
  font-size: 0.35em;
}

.vp-level-scene,
.vp-phone-scene {
  position: relative;
  min-height: 74px;
}

.vp-ground,
.vp-tilt-rig {
  position: absolute;
  left: 16%;
  right: 12%;
  bottom: 19%;
}

.vp-ground,
.vp-slope {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: rgba(214, 247, 255, 0.84);
}

.vp-ground {
  opacity: 0.3;
}

.vp-tilt-rig {
  height: 70px;
  transform-origin: 0 100%;
}

.vp-side .vp-tilt-rig {
  transform-origin: var(--vp-live-pitch-origin-x) 100%;
  transform: rotate(var(--vp-live-pitch-rot));
}

.vp-rear .vp-tilt-rig {
  transform-origin: var(--vp-live-roll-origin-x) 100%;
  transform: rotate(var(--vp-live-roll-rot));
}

.vp-slope {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  box-shadow: 0 0 18px rgba(73, 214, 255, 0.22);
}

.vp-camper {
  position: absolute;
  bottom: 0;
  object-fit: contain;
  filter: drop-shadow(0 7px 8px rgba(0, 0, 0, 0.3));
}

.vp-side .vp-camper {
  left: 25%;
  width: 50%;
}

.vp-rear .vp-camper {
  left: 38%;
  width: 24%;
}

.vp-arrow {
  position: absolute;
  bottom: 29%;
  width: 15%;
  max-width: 42px;
  opacity: 0.9;
  filter: drop-shadow(0 0 12px rgba(73, 214, 255, 0.28));
}

.vp-level-card.level-ok .vp-arrow {
  opacity: 0;
}

.vp-level-card.lift-left .vp-arrow {
  left: 10%;
  right: auto;
}

.vp-level-card.lift-right .vp-arrow {
  left: auto;
  right: 10%;
}

.vp-level-hint {
  min-height: 1em;
  margin: 0;
  color: #49d6ff;
  font-size: clamp(1.05rem, 4.2vw, 1.52rem);
  font-weight: 950;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 0 18px rgba(73, 214, 255, 0.36);
}

.vp-level-hint.ok {
  color: var(--green);
  text-shadow: 0 0 18px rgba(143, 227, 91, 0.3);
}

.vp-live-copy {
  display: grid;
  align-content: center;
}

.vp-live-copy h2 {
  max-width: 720px;
}

.vp-live-copy > p:not(.eyebrow) {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.74);
}

.vp-phone-preview {
  display: grid;
  gap: 1rem;
  align-items: center;
  margin-top: 1.1rem;
}

.vp-phone-preview > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.vp-phone-shell {
  width: min(100%, 218px);
  aspect-ratio: 0.49;
  padding: 18px 11px 11px;
  border-radius: 30px;
  background: #090a0d;
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.08),
    0 24px 60px rgba(0, 0, 0, 0.34);
}

.vp-phone-screen {
  height: 100%;
  display: grid;
  gap: 8px;
  padding: 11px 9px;
  overflow: hidden;
  border-radius: 23px;
  color: #12171a;
  background: #f3f7f6;
}

.vp-phone-top {
  display: flex;
  justify-content: space-between;
  gap: 0.45rem;
  color: #5c6668;
  font-size: 0.68rem;
  font-weight: 850;
}

.vp-phone-card {
  min-height: 0;
  padding: 9px;
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.vp-phone-card strong {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 88px;
  gap: 0.4rem;
  font-size: 0.72rem;
  line-height: 1;
}

.vp-phone-card em {
  width: 88px;
  font-size: 1.24rem;
  font-style: normal;
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.vp-phone-card p {
  min-height: 1em;
  margin: 0;
  color: #0c6f7f;
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
}

.vp-phone-scene {
  height: 62px;
  margin-top: 7px;
}

.vp-phone-scene .vp-ground,
.vp-phone-scene .vp-tilt-rig {
  left: 11%;
  right: 9%;
  bottom: 22%;
}

.vp-phone-scene .vp-ground,
.vp-phone-scene .vp-slope {
  height: 3px;
  background: #26343a;
}

.vp-phone-scene .vp-ground {
  opacity: 0.16;
}

.vp-phone-scene .vp-tilt-rig {
  height: 50px;
}

.vp-phone-scene .vp-camper {
  filter: none;
}

.projects-section {
  background: #ecefea;
}

.projects-scroll {
  position: relative;
  z-index: 11;
  width: 100%;
  height: 280svh;
  max-width: none;
  margin: 0;
  padding: 0;
  overflow: clip;
}

.projects-sticky {
  position: sticky;
  top: 0;
  width: min(100%, var(--max));
  min-height: 100svh;
  display: grid;
  align-content: center;
  gap: 1.2rem;
  margin-inline: auto;
  padding: 5.8rem 1rem 2.2rem;
}

.project-track {
  position: relative;
  width: min(100%, 720px);
  height: 4px;
  overflow: hidden;
  margin: 0 auto;
  border-radius: 999px;
  background: rgba(18, 20, 22, 0.12);
}

.project-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--orange), var(--teal));
}

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

.project-card {
  min-height: 245px;
  display: grid;
  align-content: end;
  padding: 1.15rem;
  will-change: opacity, transform, filter;
}

.project-card.featured {
  background:
    linear-gradient(145deg, rgba(255, 121, 0, 0.18), rgba(255, 255, 255, 0.88)),
    #fff;
}

.project-card.muted > * {
  filter: blur(1.8px);
  opacity: 0.48;
}

.project-card.muted::after {
  content: "nowe projekty już niedługo";
  position: absolute;
  inset: auto 1rem 1rem 1rem;
  display: grid;
  min-height: 52px;
  place-items: center;
  border-radius: 8px;
  background: rgba(18, 20, 22, 0.86);
  color: #fff;
  font-weight: 900;
  text-align: center;
}

.project-status {
  width: fit-content;
  margin-bottom: 0.8rem;
  padding: 0.4rem 0.58rem;
  border-radius: 8px;
  background: rgba(255, 121, 0, 0.12);
  color: #a94e00;
  font-size: 0.8rem;
  font-weight: 900;
}

.project-status.available {
  background: rgba(85, 199, 189, 0.16);
  color: #12655d;
}

.text-link {
  width: fit-content;
  margin-top: 1rem;
  color: #a94e00;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.downloads-section {
  position: relative;
  z-index: 12;
  display: grid;
  gap: 1rem;
  background: var(--paper);
  overflow: clip;
}

.downloads-copy {
  max-width: 660px;
}

.download-stack {
  display: grid;
  gap: 0.8rem;
}

.download-card {
  display: grid;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background: #fff;
}

.download-card h3 {
  margin-bottom: 0.35rem;
}

.download-card.ready-soon,
.download-card.ready-buy,
.download-card.available {
  border-color: rgba(255, 121, 0, 0.34);
}

.download-card.available {
  background:
    linear-gradient(145deg, rgba(85, 199, 189, 0.12), rgba(255, 255, 255, 0.9)),
    #fff;
}

.download-card.ready-buy {
  background:
    linear-gradient(145deg, rgba(255, 121, 0, 0.15), rgba(255, 255, 255, 0.92)),
    #fff;
}

.download-card.blurred {
  min-height: 170px;
}

.download-card.blurred > div {
  filter: blur(2px);
  opacity: 0.42;
}

.download-card.blurred::after {
  content: "kolejne paczki projektów pojawią się tutaj";
  position: absolute;
  inset: 1rem;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(18, 20, 22, 0.25);
  border-radius: 8px;
  color: var(--paper-ink);
  font-weight: 900;
  text-align: center;
}

.model-section {
  position: relative;
  z-index: 13;
  background: #11151a;
  color: var(--ink);
}

.model-section .section-copy p,
.model-section .plain-card p {
  color: rgba(255, 255, 255, 0.68);
}

.model-section .plain-card {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: none;
}

.model-section .plain-card h3 {
  color: #fff;
}

.safety-note {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid rgba(255, 179, 90, 0.35);
  border-radius: 8px;
  background: rgba(255, 121, 0, 0.1);
  color: rgba(255, 255, 255, 0.74);
}

.support-band {
  position: relative;
  z-index: 14;
  display: grid;
  gap: 1.25rem;
  padding: 4rem 1rem;
  background:
    linear-gradient(135deg, rgba(255, 121, 0, 0.9), rgba(85, 199, 189, 0.72)),
    #ff7900;
  color: #0e1115;
}

.support-copy,
.support-actions {
  width: min(100%, var(--max));
  margin-inline: auto;
}

.support-copy {
  max-width: var(--max);
}

.support-copy .eyebrow {
  color: #35210e;
}

.support-copy h2 {
  max-width: 800px;
}

.support-copy p {
  max-width: 680px;
  color: rgba(14, 17, 21, 0.78);
}

.support-actions .button-primary {
  background: #0e1115;
  color: #fff;
  box-shadow: 0 16px 38px rgba(14, 17, 21, 0.24);
}

.support-placeholder {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(14, 17, 21, 0.2);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.34);
  font-weight: 900;
}

.site-footer {
  display: grid;
  gap: 1.2rem;
  padding: 2rem 1rem;
  background: #08090c;
  color: rgba(255, 255, 255, 0.76);
}

.site-footer > * {
  width: min(100%, var(--max));
  margin-inline: auto;
}

.site-footer strong {
  display: block;
  color: #fff;
  margin-bottom: 0.25rem;
}

.site-footer p {
  margin-bottom: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.82);
}

html.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 620ms ease, transform 620ms ease;
}

html.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

html.js [data-panel-item],
html.js [data-flow-item] {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  filter: blur(10px);
  will-change: opacity, transform, filter;
}

html.js .site-header[data-reveal] {
  opacity: 0;
  transform: translateX(-50%) translateY(-12px);
}

html.js .site-header[data-reveal].is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(143, 227, 91, 0.55);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(143, 227, 91, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(143, 227, 91, 0);
  }
}

@keyframes floatProduct {
  0%,
  100% {
    transform: translateY(4%);
  }

  50% {
    transform: translateY(0);
  }
}

@media (max-width: 380px) {
  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 1.9rem;
  }

  .hero-actions .button,
  .support-actions .button,
  .support-placeholder {
    width: 100%;
  }

  .step-list {
    gap: 0.35rem;
  }

  .step-dot {
    min-height: 36px;
    padding: 0 0.52rem;
    font-size: 0.92rem;
  }
}

@media (max-width: 719px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .header-action {
    display: none;
  }

  .brand small {
    white-space: normal;
  }

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

  .hero-lead {
    max-width: 270px;
    font-size: 1rem;
  }

  .hero-actions {
    width: min(100%, 360px);
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

  .showcase-sticky {
    grid-template-rows: minmax(245px, 38svh) auto;
  }

  .showcase-visual {
    grid-row: 1;
  }

  .showcase-copy {
    grid-row: 2;
  }

  .level-demo {
    width: min(100%, 430px);
    min-height: 250px;
    margin-inline: auto;
  }

  .level-hud {
    top: 0;
    left: 0;
    min-width: 138px;
    padding: 0.68rem 0.75rem;
  }

  .level-hud strong {
    font-size: 1.34rem;
  }

  .product-sticky {
    align-content: center;
    gap: 0.75rem;
    padding: 5.6rem 1rem 1.4rem;
  }

  .vanpoziom-live-sticky {
    align-content: center;
    gap: 0.8rem;
    padding: 5.6rem 1rem 1.4rem;
  }

  .vp-live-device {
    width: min(76vw, 250px);
    padding-bottom: 34px;
  }

  .vp-device-shell {
    border-radius: 24px;
  }

  .vp-device-shell::after {
    bottom: -48px;
    height: 62px;
  }

  .vp-level-head {
    grid-template-columns: minmax(0, 1fr) 86px;
    font-size: 0.68rem;
  }

  .vp-level-head strong {
    min-width: 86px;
    font-size: 1.45rem;
  }

  .vp-level-hint {
    font-size: 1.02rem;
  }

  .vp-live-copy h2 {
    margin-bottom: 0.55rem;
    font-size: 1.85rem;
    line-height: 1.02;
  }

  .vp-live-copy > p:not(.eyebrow),
  .vp-phone-preview > p {
    font-size: 0.94rem;
    line-height: 1.45;
  }

  .vp-phone-preview {
    grid-template-columns: auto 1fr;
    gap: 0.8rem;
    margin-top: 0.7rem;
  }

  .vp-phone-shell {
    width: min(42vw, 158px);
    border-radius: 24px;
    padding: 14px 8px 8px;
  }

  .vp-phone-screen {
    gap: 6px;
    padding: 8px 7px;
    border-radius: 18px;
  }

  .vp-phone-card strong {
    grid-template-columns: minmax(0, 1fr) 66px;
    font-size: 0.58rem;
  }

  .vp-phone-card em {
    width: 66px;
    font-size: 0.98rem;
  }

  .vp-phone-card p {
    font-size: 0.58rem;
  }

  .phone-stage {
    min-height: 260px;
  }

  .phone-frame {
    width: min(47vw, 188px);
    border-width: 9px;
    border-radius: 28px;
  }

  .phone-orbit {
    min-width: 3rem;
    min-height: 1.9rem;
    padding: 0.28rem 0.45rem;
    font-size: 0.68rem;
  }

  .product-copy h2 {
    margin-bottom: 0.55rem;
    font-size: 1.85rem;
    line-height: 1.02;
  }

  .product-copy p {
    margin-bottom: 0.55rem;
    font-size: 0.94rem;
    line-height: 1.45;
  }

  .feature-list {
    grid-template-columns: 1fr;
    gap: 0.34rem;
    margin: 0.55rem 0;
  }

  .feature-list li {
    padding-left: 1.25rem;
    font-size: 0.88rem;
    line-height: 1.25;
  }

  .feature-list li::before {
    top: 0.24rem;
    width: 0.62rem;
    height: 0.62rem;
    border-radius: 3px;
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.5);
  }

  .notice {
    gap: 0.15rem;
    padding: 0.68rem 0.8rem;
    font-size: 0.9rem;
    line-height: 1.3;
  }

  .projects-sticky {
    padding: 5.6rem 1rem 1.4rem;
  }

  .project-grid {
    gap: 0.55rem;
  }

  .project-card {
    min-height: 130px;
    padding: 0.9rem;
  }

  .project-card h3 {
    margin-bottom: 0.35rem;
  }

  .project-card p {
    font-size: 0.9rem;
    line-height: 1.35;
  }
}

@media (min-width: 720px) {
  .site-header {
    grid-template-columns: auto 1fr auto auto;
    padding: 0.6rem;
  }

  .main-nav {
    display: flex;
    justify-self: center;
  }

  .hero {
    padding: 8rem 2rem 3rem;
  }

  .hero-grid {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

  h1 {
    font-size: 6.25rem;
  }

  h2 {
    font-size: 3.4rem;
  }

  .hero-lead {
    font-size: 1.18rem;
  }

  .signal-strip {
    justify-content: center;
  }

  .section {
    padding: 6.5rem 2rem;
  }

  .section.product-scroll,
  .section.projects-scroll {
    padding: 0;
  }

  .intro-grid,
  .model-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .showcase-sticky {
    grid-template-columns: 0.9fr 1.1fr;
    grid-template-rows: 1fr;
    gap: 2rem;
    padding: 6rem 2rem 3rem;
  }

  .showcase-copy,
  .showcase-visual {
    width: 100%;
    max-width: none;
  }

  .showcase-copy {
    justify-self: end;
    max-width: 520px;
  }

  .showcase-visual {
    justify-self: start;
    max-width: 670px;
    min-height: 540px;
  }

  .product-sticky {
    grid-template-columns: 1.05fr 0.95fr;
    padding: 6.5rem 2rem 4rem;
  }

  .vanpoziom-live-sticky {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 2.4rem;
    padding: 6.4rem 2rem 4rem;
  }

  .vp-live-device {
    width: min(100%, 360px);
  }

  .vp-phone-preview {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .product-section {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .ready-product-callout {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .project-grid {
    grid-template-columns: 1.25fr 1fr 1fr;
  }

  .downloads-section {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: start;
  }

  .download-card {
    grid-template-columns: 1fr auto;
    padding: 1.2rem;
  }

  .support-band {
    grid-template-columns: 1fr;
    padding: 5rem 2rem;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    padding: 2.5rem 2rem;
  }
}

@media (min-width: 1080px) {
  h1 {
    font-size: 7.4rem;
  }

  h2 {
    font-size: 4rem;
  }

  .hero-media img {
    object-position: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  html.js [data-reveal],
  html.js [data-panel-item],
  html.js [data-flow-item] {
    opacity: 1;
    transform: none;
    filter: none;
  }
}