:root {
  color-scheme: dark;
  --bg: #020307;
  --bg-soft: #090b13;
  --text: #f7fbff;
  --muted: #b8c2cf;
  --line: rgba(180, 230, 255, 0.16);
  --cyan: #31e8ff;
  --aqua: #62ffd8;
  --blue: #2587ff;
  --violet: #9a6cff;
  --rose: #ff4fbd;
  --coral: #ff806a;
  --gold: #ffd86a;
  --ink: #020307;
  --panel: rgba(180, 230, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --font-body: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  --font-display: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-family: var(--font-body);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  --pointer-x: 50vw;
  --pointer-y: 30vh;
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 18%, rgba(49, 232, 255, 0.18), transparent 27rem),
    radial-gradient(circle at 82% 18%, rgba(255, 79, 189, 0.18), transparent 28rem),
    radial-gradient(circle at 58% 82%, rgba(255, 128, 106, 0.12), transparent 30rem),
    linear-gradient(180deg, #020307 0%, #080a12 42%, #05060b 72%, #020307 100%);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.26;
  background-image:
    linear-gradient(rgba(255,255,255,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(180deg, black, transparent 78%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle 28rem at var(--pointer-x) var(--pointer-y), rgba(49, 232, 255, 0.13), transparent 62%),
    conic-gradient(from 120deg at 50% 35%, rgba(49,232,255,0.08), rgba(154,108,255,0.10), rgba(255,79,189,0.09), rgba(255,128,106,0.07), rgba(49,232,255,0.08));
  opacity: 0.72;
  filter: blur(4px);
  animation: auraShift 16s ease-in-out infinite alternate;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 64px);
  border-bottom: 1px solid var(--line);
  background: rgba(8, 9, 13, 0.78);
  backdrop-filter: blur(22px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1.08rem;
  font-weight: 760;
  font-family: var(--font-display);
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  box-shadow:
    0 0 18px rgba(49, 232, 255, 0.22),
    0 0 28px rgba(255, 79, 189, 0.18);
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.8vw, 26px);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}

nav a {
  transition: color 180ms ease;
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--text);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.88fr);
  align-items: center;
  gap: clamp(36px, 6vw, 96px);
  min-height: calc(100vh - 190px);
  padding: clamp(28px, 4vw, 54px) clamp(20px, 6vw, 92px) clamp(22px, 3vw, 34px);
}

.hero::after {
  content: "";
  position: absolute;
  left: clamp(20px, 6vw, 92px);
  right: clamp(20px, 6vw, 92px);
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(49,232,255,0.52), rgba(255,79,189,0.5), transparent);
  box-shadow: 0 0 24px rgba(49,232,255,0.22);
}

.hero-copy {
  max-width: 760px;
}

.hero-brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 26px;
}

.hero-brand-lockup img {
  width: clamp(82px, 8vw, 118px);
  height: clamp(82px, 8vw, 118px);
  border-radius: 24px;
  box-shadow:
    0 0 24px rgba(49, 232, 255, 0.38),
    0 0 42px rgba(255, 79, 189, 0.28),
    0 0 62px rgba(255, 128, 106, 0.14);
  animation: logoPulse 5.5s ease-in-out infinite;
}

.hero-brand-lockup span {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7.5vw, 7.2rem);
  font-weight: 760;
  line-height: 0.92;
  letter-spacing: 0;
  color: var(--text);
  text-shadow:
    0 0 24px rgba(49, 232, 255, 0.22),
    0 0 34px rgba(255, 79, 189, 0.20);
}

.hero-pulse-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.hero-pulse-row span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 13px;
  border: 1px solid rgba(180, 230, 255, 0.16);
  border-radius: 999px;
  background:
    linear-gradient(100deg, rgba(49,232,255,0.10), rgba(154,108,255,0.08), rgba(255,79,189,0.10));
  color: #dfeeff;
  font-size: 0.82rem;
  font-weight: 760;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 760;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 980px;
  font-family: var(--font-display);
  font-size: clamp(3.35rem, 6vw, 6.05rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.8vw, 4.15rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 720;
  letter-spacing: 0;
}

.lead {
  margin: 26px 0 0;
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.24rem);
  font-weight: 440;
  line-height: 1.58;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
}

.primary-action {
  background: linear-gradient(100deg, var(--cyan), var(--violet) 48%, var(--rose));
  color: #020307;
  box-shadow: 0 0 28px rgba(49, 232, 255, 0.18), 0 0 34px rgba(255, 79, 189, 0.14);
}

.secondary-action {
  border: 1px solid rgba(180, 230, 255, 0.18);
  color: var(--text);
  background: rgba(180, 230, 255, 0.055);
}

.availability {
  margin: 18px 0 0;
  color: #ded7ce;
  font-size: 0.95rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.device-scene {
  position: relative;
  width: min(100%, 520px);
  min-height: 610px;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
  perspective: 1400px;
  animation: sceneDrift 8s ease-in-out infinite alternate;
}

.device-scene::before {
  content: "";
  position: absolute;
  inset: 12% 3% 8%;
  z-index: -1;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  background:
    linear-gradient(150deg, rgba(49, 232, 255, 0.22), transparent 28%),
    linear-gradient(260deg, rgba(154, 108, 255, 0.18), transparent 42%),
    linear-gradient(330deg, rgba(255, 79, 189, 0.17), transparent 38%),
    rgba(255,255,255,0.045);
  transform: rotate(-6deg) skewY(-2deg);
  box-shadow: 0 48px 130px rgba(0, 0, 0, 0.42);
  animation: glassPlane 10s ease-in-out infinite alternate;
}

.iphone-3d {
  position: relative;
  width: min(70%, 330px);
  transform: rotateY(-22deg) rotateX(6deg) rotateZ(-3deg);
  transform-style: preserve-3d;
  filter: drop-shadow(42px 44px 46px rgba(0, 0, 0, 0.46));
  animation: phoneFloat 7s ease-in-out infinite;
}

.iphone-side {
  position: absolute;
  inset: 18px -22px 18px auto;
  width: 40px;
  border-radius: 0 42px 42px 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.18), rgba(80,85,96,0.42) 35%, rgba(11,12,18,0.92));
  transform: translateZ(-42px);
  box-shadow: inset -10px 0 18px rgba(255,255,255,0.10);
}

.iphone-body {
  position: relative;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 54px;
  background:
    linear-gradient(145deg, rgba(49,232,255,0.18), rgba(154,108,255,0.12) 24%, rgba(7,8,13,0.96) 74%),
    #0b0d13;
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.10),
    inset 12px 0 20px rgba(255,255,255,0.08),
    inset -16px 0 26px rgba(0,0,0,0.56);
}

.iphone-body::before,
.iphone-body::after {
  content: "";
  position: absolute;
  left: 100%;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255,255,255,0.32), rgba(110,116,132,0.30));
  transform: translateX(8px);
}

.iphone-body::before {
  top: 118px;
  height: 56px;
}

.iphone-body::after {
  top: 198px;
  height: 92px;
}

.iphone-screen {
  position: relative;
  overflow: hidden;
  border-radius: 43px;
  background: #000;
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.10),
    0 0 0 1px rgba(0,0,0,0.82);
}

.iphone-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.22), transparent 15%, transparent 72%, rgba(255,255,255,0.10)),
    linear-gradient(180deg, rgba(255,255,255,0.12), transparent 30%);
  mix-blend-mode: screen;
  opacity: 0.38;
  animation: screenSheen 5.8s ease-in-out infinite;
}

.iphone-screen img {
  width: 100%;
  aspect-ratio: 1260 / 2736;
  object-fit: cover;
}

.signal-panel {
  position: absolute;
  max-width: 210px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 8px;
  background: rgba(11, 13, 18, 0.74);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.34);
  animation: panelFloat 6s ease-in-out infinite;
}

.signal-panel span {
  display: block;
  margin-bottom: 6px;
  color: var(--aqua);
  font-size: 0.72rem;
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.signal-panel strong {
  display: block;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.25;
}

.signal-panel-top {
  top: 68px;
  right: -6px;
}

.signal-panel-bottom {
  bottom: 80px;
  left: 6px;
  animation-delay: -2.8s;
}

.floating-screen {
  position: absolute;
  z-index: -1;
  width: 150px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 30px;
  background: #0a0b10;
  opacity: 0.7;
  box-shadow: 0 24px 68px rgba(0,0,0,0.4);
  animation: ghostScreen 9s ease-in-out infinite alternate;
}

.floating-screen img {
  width: 100%;
  aspect-ratio: 1260 / 2736;
  object-fit: cover;
}

.floating-screen-left {
  left: 0;
  bottom: 86px;
  transform: rotateY(-34deg) rotateX(8deg) rotateZ(7deg) translateZ(-130px);
}

.floating-screen-right {
  right: 4px;
  top: 42px;
  transform: rotateY(-28deg) rotateX(8deg) rotateZ(-6deg) translateZ(-110px);
  animation-delay: -3s;
}

.feature-band,
.privacy-band,
.statement-band,
.source-band,
.screens-band,
.advanced-band,
.simple-page,
.policy-page {
  padding: clamp(64px, 9vw, 128px) clamp(20px, 6vw, 92px);
}

.section-heading {
  max-width: 920px;
}

.feature-grid,
.support-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 44px;
}

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

.feature-grid article,
.support-grid article,
.contact-band {
  min-height: 240px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  transition: transform 260ms ease, border-color 260ms ease, background 260ms ease, box-shadow 260ms ease;
}

.feature-grid article:hover,
.support-grid article:hover,
.advanced-grid article:hover {
  transform: translateY(-6px);
  border-color: rgba(98, 255, 216, 0.26);
  background: rgba(180, 230, 255, 0.095);
  box-shadow: 0 20px 70px rgba(49, 232, 255, 0.08), 0 0 42px rgba(255, 79, 189, 0.06);
}

.feature-grid p,
.support-grid p,
.contact-band p,
.privacy-band p,
.copy-stack p,
.policy-content p,
.statement-list p,
.advanced-grid li {
  color: var(--muted);
  line-height: 1.72;
  font-weight: 440;
}

.feature-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 28px;
  margin-bottom: 46px;
  border-radius: 999px;
  background: rgba(49, 232, 255, 0.13);
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 850;
}

.feature-grid article:nth-child(2) .feature-mark {
  background: rgba(255, 79, 189, 0.13);
  color: var(--rose);
}

.feature-grid article:nth-child(3) .feature-mark {
  background: rgba(154, 108, 255, 0.14);
  color: var(--violet);
}

.feature-grid article:nth-child(4) .feature-mark {
  background: rgba(233, 196, 106, 0.12);
  color: var(--gold);
}

.feature-grid article:nth-child(5) .feature-mark {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.feature-grid article:nth-child(6) .feature-mark {
  background: rgba(98, 255, 216, 0.12);
  color: var(--cyan);
}

.statement-band {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(28px, 6vw, 96px);
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(255,255,255,0.05), transparent),
    rgba(255,255,255,0.025);
}

.statement-list {
  display: grid;
  gap: 14px;
}

.statement-list p {
  margin: 0;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.055);
  font-size: 1.02rem;
}

.source-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 6vw, 96px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 18% 15%, rgba(49, 232, 255, 0.18), transparent 28rem),
    radial-gradient(circle at 72% 55%, rgba(255, 79, 189, 0.16), transparent 30rem),
    radial-gradient(circle at 58% 100%, rgba(255, 128, 106, 0.12), transparent 28rem),
    #05060b;
  color: var(--text);
}

.source-band .eyebrow {
  color: var(--gold);
}

.copy-stack p {
  margin-top: 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.8vw, 1.22rem);
}

.advanced-band {
  background: #090b10;
}

.screens-band {
  overflow: visible;
  background:
    radial-gradient(circle at 82% 10%, rgba(255, 79, 189, 0.17), transparent 30rem),
    radial-gradient(circle at 12% 70%, rgba(49, 232, 255, 0.15), transparent 28rem),
    radial-gradient(circle at 45% 0%, rgba(154, 108, 255, 0.12), transparent 28rem),
    #080a12;
}

.screens-grid {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  align-items: end;
  gap: 16px;
  margin-top: 44px;
  overflow: visible;
  padding: 28px 0 52px;
}

.screens-grid figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 26px;
  background: #090a0f;
  box-shadow: 0 24px 70px rgba(0,0,0,0.34);
  transform: translateZ(0);
  transform-origin: center center;
  transition: transform 520ms cubic-bezier(0.16, 1, 0.3, 1), border-color 420ms ease, box-shadow 520ms ease, filter 420ms ease;
}

.screens-grid figure:hover {
  z-index: 2;
  border-color: rgba(98,255,216,0.34);
  filter: saturate(1.08) brightness(1.04);
  transform: scale(1.5);
  box-shadow: 0 36px 96px rgba(0,0,0,0.48), 0 0 58px rgba(255,79,189,0.14), 0 0 38px rgba(49,232,255,0.12);
}

.screens-grid img {
  width: 100%;
  aspect-ratio: 1260 / 2736;
  object-fit: cover;
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 44px;
}

.advanced-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.045));
  transition: transform 260ms ease, border-color 260ms ease, background 260ms ease, box-shadow 260ms ease;
}

.advanced-grid h3 {
  margin-bottom: 18px;
  font-size: 1.26rem;
}

.advanced-grid ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.advanced-grid li {
  position: relative;
  padding-left: 20px;
}

.advanced-grid li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(49, 232, 255, 0.52);
}

.privacy-band {
  max-width: 1120px;
}

.privacy-band > p {
  max-width: 820px;
  font-size: 1.1rem;
}

.text-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--aqua);
  font-weight: 760;
}

.inline-link {
  color: var(--aqua);
  font-weight: 760;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.simple-page,
.policy-page {
  max-width: 1180px;
  margin: 0 auto;
}

.page-hero {
  max-width: 860px;
}

.page-hero h1 {
  font-size: clamp(3.1rem, 7vw, 6.6rem);
}

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

.contact-band {
  min-height: auto;
  margin-top: 16px;
}

.policy-content {
  max-width: 860px;
  margin-top: 46px;
}

.policy-content h2 {
  margin: 40px 0 10px;
  font-size: clamp(1.5rem, 2.4vw, 2.1rem);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 4vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer div {
  display: flex;
  gap: 22px;
}

@keyframes auraShift {
  0% {
    opacity: 0.54;
    transform: scale(1) rotate(0deg);
  }
  100% {
    opacity: 0.86;
    transform: scale(1.06) rotate(8deg);
  }
}

@keyframes logoPulse {
  0%, 100% {
    transform: translateY(0) scale(1);
    box-shadow:
      0 0 24px rgba(49, 232, 255, 0.38),
      0 0 42px rgba(255, 79, 189, 0.28),
      0 0 62px rgba(255, 128, 106, 0.14);
  }
  50% {
    transform: translateY(-2px) scale(1.035);
    box-shadow:
      0 0 34px rgba(49, 232, 255, 0.52),
      0 0 58px rgba(255, 79, 189, 0.38),
      0 0 78px rgba(255, 128, 106, 0.20);
  }
}

@keyframes sceneDrift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(0, -8px, 0); }
}

@keyframes glassPlane {
  from {
    opacity: 0.72;
    filter: hue-rotate(0deg);
  }
  to {
    opacity: 0.96;
    filter: hue-rotate(18deg);
  }
}

@keyframes phoneFloat {
  0%, 100% {
    transform: rotateY(-22deg) rotateX(6deg) rotateZ(-3deg) translateY(0);
  }
  50% {
    transform: rotateY(-20deg) rotateX(7deg) rotateZ(-2deg) translateY(-10px);
  }
}

@keyframes screenSheen {
  0%, 100% {
    opacity: 0.24;
    transform: translateX(-8%);
  }
  50% {
    opacity: 0.46;
    transform: translateX(8%);
  }
}

@keyframes panelFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes ghostScreen {
  from {
    opacity: 0.54;
    filter: saturate(1);
  }
  to {
    opacity: 0.78;
    filter: saturate(1.22);
  }
}

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

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

@media (max-width: 900px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: space-between;
  }

  .hero,
  .statement-band,
  .source-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
  }

  .hero-visual {
    justify-content: flex-start;
  }

  .feature-grid,
  .support-grid,
  .advanced-grid {
    grid-template-columns: 1fr;
  }

  .device-scene {
    min-height: 610px;
    justify-content: flex-start;
  }

  .signal-panel-top {
    right: 8px;
  }

  .signal-panel-bottom {
    left: 8px;
  }

  .iphone-3d {
    width: min(78%, 330px);
  }

  .floating-screen {
    width: 132px;
  }
}

@media (max-width: 520px) {
  .site-header {
    padding: 16px 18px;
  }

  nav {
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-start;
    font-size: 0.84rem;
  }

  h1 {
    font-size: 3.2rem;
  }

  .hero-brand-lockup {
    gap: 14px;
    margin-bottom: 22px;
  }

  .hero-brand-lockup img {
    border-radius: 18px;
  }

  .page-hero h1 {
    font-size: 3rem;
  }

  .actions {
    flex-direction: column;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .device-scene {
    min-height: 560px;
  }

  .signal-panel {
    max-width: 170px;
    padding: 12px;
  }

  .iphone-3d {
    width: min(76%, 285px);
    transform: rotateY(-16deg) rotateX(5deg) rotateZ(-2deg);
  }

  .floating-screen {
    display: none;
  }

  .screens-grid {
    grid-template-columns: repeat(8, minmax(145px, 1fr));
    overflow-x: auto;
    overflow-y: hidden;
    padding: 16px clamp(20px, 6vw, 92px) 28px;
    margin-left: calc(clamp(20px, 6vw, 92px) * -1);
    margin-right: calc(clamp(20px, 6vw, 92px) * -1);
    scroll-snap-type: x proximity;
  }

  .screens-grid figure {
    min-width: 145px;
    scroll-snap-align: start;
  }

  .screens-grid figure:hover {
    transform: none;
  }
}