:root {
  --bg: #0a0a0b;
  --panel: #111114;
  --panel-2: #0f0f12;
  --text: #f2f2f2;
  --muted: #b7b7b7;
  --muted-2: #8e8e8e;
  --line: rgba(255, 255, 255, 0.12);
  --line-2: rgba(255, 255, 255, 0.08);
  --shadow: 0 18px 55px rgba(0, 0, 0, 0.55);

  --radius: 18px;
  --radius-sm: 12px;

  --container: 1120px;

  --font-title: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
}

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

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

::selection {
  background: rgba(255, 255, 255, 0.18);
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 10px 12px;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--text);
  transform: translateY(-140%);
  transition: transform 160ms ease;
  z-index: 999;
}
.skip-link:focus {
  transform: translateY(0);
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.12);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 11, 0.65);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 14px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 160px;
}

.brand-logo {
  height: 34px;
  width: auto;
  display: block;
}

.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, #fff, #a5a5a5);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.25);
}

.brand-text {
  font-family: var(--font-title);
  font-weight: 780;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: background 160ms ease, border-color 160ms ease;
}
.nav-toggle:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}

.nav-toggle-icon {
  width: 18px;
  height: 2px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  position: relative;
  display: block;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
}
.nav-toggle-icon::before {
  top: -6px;
}
.nav-toggle-icon::after {
  top: 6px;
}

.site-header::after {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease;
}

body.nav-open .site-header::after {
  opacity: 1;
  pointer-events: auto;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.lang-btn {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 10px 12px;
  cursor: pointer;
  font: inherit;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 160ms ease, border-color 160ms ease;
}
.lang-btn:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
}

.nav a {
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--muted);
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
}

.nav a[aria-current="page"] {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
}

.kicker {
  display: inline-block;
  margin: 0 0 12px 0;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.title-xl,
.title-lg,
.title-md {
  font-family: var(--font-title);
  margin: 0;
  letter-spacing: -0.05em;
}

.title-xl {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.06;
  font-weight: 820;
}

.title-lg {
  font-size: clamp(1.45rem, 2.6vw, 2.1rem);
  line-height: 1.14;
  font-weight: 780;
}

.title-md {
  font-size: 1.05rem;
  font-weight: 760;
  letter-spacing: -0.02em;
}

.lede {
  margin: 14px 0 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 68ch;
}

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

.tiny {
  font-size: 0.92rem;
}

.link {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.25);
  text-underline-offset: 4px;
}
.link:hover {
  text-decoration-color: rgba(255, 255, 255, 0.55);
}

.hero {
  padding: 52px 0 26px 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}

.hero-copy {
  padding: 6px 0;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 680;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: transform 120ms ease, background 160ms ease, border-color 160ms ease;
}
.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: #ffffff;
  color: #0a0a0b;
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}
.btn-primary:hover {
  background: rgba(255, 255, 255, 0.92);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--text);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.18);
}

.hero-metrics {
  margin: 22px 0 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
}
.metric {
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.metric dt {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.metric dd {
  margin: 6px 0 0 0;
  font-family: var(--font-title);
  font-weight: 760;
  letter-spacing: -0.03em;
}

.hero-visual {
  position: relative;
  min-height: 360px;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 60%),
    rgba(255, 255, 255, 0.02);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.device-card {
  position: absolute;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(0, 0, 0, 0.12));
}

.device-laptop {
  width: 280px;
  height: 210px;
  left: 26px;
  top: 64px;
  transform: rotate(-8deg);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.5);
}
.device-top {
  height: 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.16);
}
.device-screen {
  position: relative;
  height: 136px;
  margin: 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: radial-gradient(
      220px 140px at 20% 18%,
      rgba(255, 255, 255, 0.15),
      rgba(255, 255, 255, 0.03) 55%,
      rgba(0, 0, 0, 0.08)
    );
  overflow: hidden;
}
.device-glow {
  position: absolute;
  inset: -30px;
  background: radial-gradient(
    240px 180px at 30% 20%,
    rgba(255, 255, 255, 0.16),
    transparent 55%
  );
  filter: blur(2px);
}
.device-lines {
  position: absolute;
  inset: 0;
  display: none;
}
.device-base {
  height: 12px;
  margin: 0 18px 16px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.device-tower {
  width: 150px;
  height: 260px;
  right: 26px;
  top: 44px;
  transform: rotate(10deg);
}
.tower-face {
  height: 160px;
  margin: 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(0, 0, 0, 0.12));
}
.tower-port {
  width: 64px;
  height: 10px;
  margin: 10px 0 0 22px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.22);
}

.page-hero {
  padding: 42px 0 12px 0;
}

.page-hero--has-img .page-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.page-hero-img-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.page-hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.why-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.why-sticky {
  /* stacks normally on mobile; becomes sticky on desktop */
}

@media (min-width: 768px) {
  .why-split {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .why-sticky {
    position: sticky;
    top: 80px;
  }
}

.section {
  padding: 34px 0;
}

.section-inset {
  padding: 40px 0;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.02);
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.section-foot {
  margin-top: 14px;
}

.grid {
  display: grid;
  gap: 14px;
}

.cards {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.card {
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(0, 0, 0, 0.12));
  padding: 16px;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.25);
}

.product-card {
  grid-column: span 12;
  display: flex;
  flex-direction: column;
  min-height: 250px;
  position: relative;
  overflow: hidden;
  transition: transform 280ms cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 280ms ease,
              border-color 280ms ease;
}

.product-card:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255,255,255,0.1);
}

.product-img-wrap {
  width: calc(100% + 32px);
  height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: calc(var(--radius) - 2px) calc(var(--radius) - 2px) 0 0;
  overflow: hidden;
  margin: -16px -16px 12px -16px;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  transition: transform 400ms cubic-bezier(0.34, 1.56, 0.64, 1),
              filter 400ms ease;
}

.product-card:hover .product-img {
  transform: scale(1.08) translateY(-4px);
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.5));
}

.product-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: radial-gradient(
      220px 120px at 25% 20%,
      rgba(255, 255, 255, 0.12),
      transparent 55%
    ),
    radial-gradient(
      260px 130px at 90% 60%,
      rgba(255, 255, 255, 0.08),
      transparent 60%
    );
  opacity: 0.9;
  pointer-events: none;
  transition: opacity 280ms ease;
}

.product-card:hover::before {
  opacity: 1.0;
}

.product-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.2);
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.price {
  font-family: var(--font-title);
  font-weight: 820;
  letter-spacing: -0.04em;
  font-size: 1.15rem;
}

.product-body {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-name {
  font-family: var(--font-title);
  font-weight: 820;
  letter-spacing: -0.05em;
  font-size: 1.2rem;
  margin: 8px 0 8px 0;
  line-height: 1.15;
}

.product-desc {
  margin: 0 0 10px 0;
  color: var(--muted);
  max-width: 60ch;
}

.specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.pill {
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.75rem;
  color: var(--muted);
}

.product-actions {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn-small {
  padding: 10px 12px;
  font-size: 0.95rem;
}

/* ===== Testimonials ===== */
.testimonials-section {
  padding-bottom: 48px;
}

.testimonials-track-wrap {
  position: relative;
  overflow: hidden;
  margin-top: 20px;
}

.testimonials-track {
  display: flex;
  gap: 16px;
  padding: 8px 24px 16px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  user-select: none;
}

.testimonials-track::-webkit-scrollbar {
  display: none;
}

.testimonials-track.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
}

.testimonial-slide {
  flex: 0 0 auto;
  width: clamp(260px, 36vw, 420px);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow);
  transition: transform 280ms ease, box-shadow 280ms ease;
}

.testimonial-slide:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 24px 50px rgba(0,0,0,0.55);
}

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

.testimonials-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(10,10,11,0.85);
  backdrop-filter: blur(8px);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 4;
  transition: background 160ms ease, transform 160ms ease;
}

.testimonials-btn:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-50%) scale(1.08);
}

.testimonials-btn--prev { left: 8px; }
.testimonials-btn--next { right: 8px; }

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
}

.stack {
  display: grid;
  gap: 12px;
}

.features {
  display: grid;
  gap: 12px;
}

.feature {
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 16px;
}

.feature-icon {
  width: 28px;
  height: 28px;
  display: block;
  margin-bottom: 10px;
  opacity: 0.85;
}

.quote {
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
}
.quote p {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 760;
  letter-spacing: -0.03em;
}
.quote span {
  display: inline-block;
  margin-top: 10px;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.step {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
  padding: 16px;
}
.step-num {
  font-family: var(--font-title);
  font-weight: 860;
  letter-spacing: -0.06em;
  color: rgba(255, 255, 255, 0.35);
  font-size: 1.6rem;
  line-height: 1;
}

.toolbar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 16px;
  align-items: end;
}

.field {
  display: grid;
  gap: 8px;
}

.field-label {
  color: var(--muted-2);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 12px 12px;
  font: inherit;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease;
}

select {
  padding-right: 36px;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.05);
}

.field-help {
  min-height: 18px;
  font-size: 0.9rem;
  color: transparent;
}
.field-help.is-error {
  color: #f87171;
  opacity: 1;
}
.field-help.is-success {
  color: #4ade80;
  opacity: 1;
}
#formStatus {
  min-height: 0;
  color: var(--muted);
}
#formStatus:empty {
  display: none;
}

.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  padding: 12px 12px;
  cursor: pointer;
  font: inherit;
  letter-spacing: -0.01em;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}
.chip:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}
.chip.is-active {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text);
}

.empty {
  margin-top: 18px;
  border-radius: var(--radius);
  border: 1px dashed rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.02);
  padding: 18px;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.03);
  padding: 18px;
}

.form {
  margin-top: 14px;
  display: grid;
  gap: 12px;
}
.form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.site-footer {
  margin-top: 36px;
  border-top: 1px solid var(--line-2);
  background: rgba(0, 0, 0, 0.25);
}
.footer-inner {
  padding: 22px 0 14px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-brand {
  margin-bottom: 8px;
}
.footer-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-links a {
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}
.footer-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}
.footer-bottom {
  padding: 10px 0 22px 0;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* ===== 3D Carousel ===== */
.carousel-3d {
  position: relative;
  min-height: 380px;
  perspective: 1100px;
}

.carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 340px;
  transform-style: preserve-3d;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1),
              opacity 600ms ease;
  will-change: transform, opacity;
  cursor: pointer;
  user-select: none;
}

.carousel-slide.is-active {
  transform: translate3d(0, 0, 0) rotateY(0deg);
  opacity: 1;
  z-index: 3;
}

.carousel-slide.is-next {
  transform: translate3d(64%, 0, -180px) rotateY(-42deg);
  opacity: 0.3;
  z-index: 2;
}

.carousel-slide.is-prev {
  transform: translate3d(-64%, 0, -180px) rotateY(42deg);
  opacity: 0.3;
  z-index: 2;
}

.slide-inner {
  width: 100%;
  height: 100%;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.slide-inner {
  padding: 0;
}

.slide-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: absolute;
  inset: 0;
}

.slide-caption {
  position: relative;
  z-index: 1;
}

.slide-kicker {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 6px;
}

.slide-title {
  font-family: var(--font-title);
  font-size: clamp(1.2rem, 2.2vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.2;
  color: #fff;
  margin: 0;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 14px;
}

.carousel-btn {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 160ms ease, border-color 160ms ease;
}

.carousel-btn:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.26);
}

.carousel-dots {
  display: flex;
  gap: 6px;
  align-items: center;
}

.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  border: none;
  padding: 0;
  background: rgba(255,255,255,0.22);
  cursor: pointer;
  transition: width 220ms ease, background 220ms ease;
}

.carousel-dot.is-active {
  width: 22px;
  background: rgba(255,255,255,0.88);
}

@media (max-width: 560px) {
  .carousel-3d { min-height: 280px; }
  .carousel-track { min-height: 240px; }
  .slide-inner { min-height: 240px; }
  .carousel-slide.is-next,
  .carousel-slide.is-prev {
    transform: translate3d(0, 0, -400px);
    opacity: 0;
    pointer-events: none;
  }
}

/* ===== Stagger reveal ===== */
/* Stagger reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 420ms ease, transform 420ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 700px) {
  .page-hero--has-img .page-hero-inner {
    grid-template-columns: 1fr;
  }
  .page-hero-img-wrap {
    max-width: 360px;
    margin: 0 auto;
  }
}

@media (min-width: 981px) {
  .hero-inner {
    grid-template-columns: 1.35fr 0.85fr;
  }
  .split {
    grid-template-columns: 1.1fr 0.9fr;
  }
  .toolbar {
    grid-template-columns: 1.4fr 1fr;
  }
}

@media (min-width: 561px) {
  .product-card {
    grid-column: span 6;
  }
}

@media (min-width: 861px) {
  .product-card {
    grid-column: span 4;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--container), calc(100% - 32px));
  }
  .brand {
    min-width: auto;
  }
  .brand-logo {
    height: 28px;
  }
  .hero-metrics {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    min-height: 280px;
  }
  .cta {
    flex-direction: column;
    align-items: stretch;
  }
  .step {
    grid-template-columns: 1fr;
  }
  .header-actions {
    width: 100%;
    justify-content: space-between;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .nav {
    display: none;
    position: fixed;
    top: 74px;
    left: 16px;
    right: 16px;
    z-index: 120;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(17, 17, 20, 0.98);
    box-shadow: var(--shadow);
  }
  body.nav-open .nav {
    display: flex;
  }
  .nav a {
    width: 100%;
    border-radius: 14px;
  }
  .footer-inner {
    flex-direction: column;
    align-items: stretch;
  }
  .footer-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .footer-links a {
    padding: 12px 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    transition: none;
    transform: none;
  }
  .btn {
    transition: none;
  }
}