/* Mobile-first — contained to screen edges (safe-area + no overflow) */

:root {
  --ink: #f4f4f0;
  --muted: rgba(244, 244, 240, 0.7);
  --yellow: #ffee00;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --pad: 1rem;
  --page-max: 1120px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --page-pad-left: max(var(--pad), var(--safe-left));
  --page-pad-right: max(var(--pad), var(--safe-right));
  --touch: 44px;
  --space-xs: 0.5rem;
  --space-sm: 0.85rem;
  --space-md: 1.25rem;
  --space-lg: 1.75rem;
  --space-xl: 2.25rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: clip;
  width: 100%;
}

html,
body {
  margin: 0;
  min-height: 100%;
  min-height: 100dvh;
  max-width: 100%;
}

body {
  font-family: "Manrope", system-ui, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(95% 70% at 88% 18%, rgba(255, 238, 0, 0.14), transparent 52%),
    radial-gradient(70% 50% at 8% 88%, rgba(255, 238, 0, 0.05), transparent 48%),
    linear-gradient(165deg, #121212 0%, #080808 48%, #14120a 100%);
  overflow-x: clip;
  width: 100%;
  position: relative;
}

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

.noise,
.bg-grid {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.noise {
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.bg-grid {
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 18%, transparent 72%);
}

.top,
.hero,
.foot,
.guide {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--page-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--page-pad-left);
  padding-right: var(--page-pad-right);
}

/* ——— Header ——— */
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding-top: calc(0.85rem + var(--safe-top));
  padding-bottom: 0.15rem;
  min-width: 0;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: var(--touch);
  min-height: var(--touch);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.brand-link:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 4px;
  border-radius: 14px;
}

.brand-link img {
  width: 36px;
  height: auto;
  aspect-ratio: 44 / 52;
  object-fit: contain;
}

.guide-nav,
.guide-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  flex: 0 0 auto;
  min-height: 2.5rem;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.2;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.16);
  -webkit-tap-highlight-color: transparent;
  white-space: nowrap;
  transition:
    color 0.25s var(--ease),
    background 0.25s var(--ease),
    border-color 0.25s var(--ease),
    transform 0.25s var(--ease);
}

.guide-nav:active,
.guide-back:active {
  transform: scale(0.97);
}

.guide-nav:focus-visible,
.guide-back:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}

.guide-nav::after,
.guide-back::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-right: 1.5px solid currentColor;
  border-top: 1.5px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.7;
  flex-shrink: 0;
}

/* ——— Hero (mobile base = stacked) ——— */
.hero {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding-top: clamp(1.75rem, 5vw, 2.75rem);
  padding-bottom: 0;
  min-height: calc(100dvh - 3.75rem - var(--safe-top));
  max-height: calc(100dvh - var(--safe-top));
  overflow: hidden;
}

.hero-copy {
  flex: 0 0 auto;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  max-width: 100%;
  margin: 0 0 var(--space-md);
  padding: 0.4rem 0.75rem 0.4rem 0.5rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.35;
  color: rgba(255, 238, 0, 0.92);
  background: rgba(255, 238, 0, 0.08);
  border: 1px solid rgba(255, 238, 0, 0.22);
  overflow-wrap: anywhere;
}

.eyebrow-dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 8px rgba(255, 238, 0, 0.65);
  flex-shrink: 0;
}

h1,
.hero-headline {
  margin: 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.hero-headline {
  width: 100%;
  max-width: 100%;
  font-size: clamp(1.55rem, 7vw, 2.05rem);
  line-height: 1.2;
  color: var(--ink);
}

.hero-line {
  display: block;
  white-space: nowrap;
}

.lede {
  margin: var(--space-md) 0 0;
  width: 100%;
  max-width: 100%;
  font-size: 0.98rem;
  line-height: 1.7;
  font-weight: 400;
  color: rgba(244, 244, 240, 0.64);
  overflow-wrap: break-word;
}

.lede-block {
  margin: var(--space-md) 0 0;
  max-width: 100%;
}

.lede-title {
  margin: 0 0 0.65rem;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.perk {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin: var(--space-md) 0 0;
  width: 100%;
  max-width: 100%;
  padding: 0.8rem 0.9rem;
  border-radius: 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ink);
  background: linear-gradient(135deg, rgba(255, 238, 0, 0.14), rgba(255, 238, 0, 0.05));
  border: 1px solid rgba(255, 238, 0, 0.28);
  overflow-wrap: break-word;
}

.perk-label {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.22rem 0.5rem;
  border-radius: 0.4rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #14120a;
  background: var(--yellow);
}

.store-row {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  width: 100%;
  max-width: 100%;
  margin-top: var(--space-md);
  margin-bottom: 0;
  min-width: 0;
}

.store-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: var(--touch);
  padding: 0.85rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  -webkit-tap-highlight-color: transparent;
}

.store-btn--apple {
  background: var(--yellow);
  color: #111;
  box-shadow: 0 8px 24px rgba(255, 238, 0, 0.2);
}

.store-btn--android {
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.2);
}

.store-btn:active {
  transform: scale(0.98);
}

.store-btn:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 3px;
}

.store-icon {
  width: 1.35rem;
  height: 1.35rem;
  flex-shrink: 0;
}

.store-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  text-align: left;
  min-width: 0;
}

.store-kicker {
  font-size: 0.68rem;
  font-weight: 500;
  opacity: 0.75;
}

.store-name {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Phone stage — clips anything that would exit the screen */
.hero-visual {
  position: relative;
  flex: 0 1 auto;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 0;
  margin-top: 0;
  padding-top: 0;
  padding-inline: 0.25rem;
  overflow: hidden;
  isolation: isolate;
  mask-image: linear-gradient(180deg, #000 58%, transparent 100%);
}

.glow {
  position: absolute;
  left: 50%;
  top: 32%;
  width: min(260px, 72%);
  max-width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 238, 0, 0.22), transparent 68%);
  filter: blur(10px);
  pointer-events: none;
}

.phone {
  position: relative;
  width: min(220px, 62%);
  max-width: 100%;
  aspect-ratio: 9 / 19.5;
  margin: 0 auto;
  transform: translateY(10%);
  z-index: 1;
}

.phone-btn {
  position: absolute;
  background: linear-gradient(90deg, #8a8a8a, #c8c8c8 40%, #9a9a9a);
  border-radius: 2px;
  z-index: 0;
}

.phone-btn--silent {
  left: 0;
  top: 18%;
  width: 2px;
  height: 4.2%;
}

.phone-btn--vol-up {
  left: 0;
  top: 26%;
  width: 2px;
  height: 7%;
}

.phone-btn--vol-down {
  left: 0;
  top: 35%;
  width: 2px;
  height: 7%;
}

.phone-btn--power {
  right: 0;
  top: 28%;
  width: 2px;
  height: 10%;
  background: linear-gradient(270deg, #8a8a8a, #c8c8c8 40%, #9a9a9a);
}

.phone-frame {
  position: relative;
  z-index: 1;
  height: 100%;
  width: 100%;
  padding: 6px;
  border-radius: 1.7rem;
  background:
    linear-gradient(145deg, #f2f2f2 0%, #b8b8b8 18%, #e8e8e8 36%, #9c9c9c 58%, #d6d6d6 78%, #a8a8a8 100%);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.45),
    0 6px 14px rgba(0, 0, 0, 0.3),
    inset 0 1px 1px rgba(255, 255, 255, 0.65);
}

.phone-frame::before {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 1.5rem;
  background: #1a1a1a;
  pointer-events: none;
}

.phone-glass {
  position: relative;
  z-index: 1;
  height: 100%;
  width: 100%;
  border-radius: 1.35rem;
  overflow: hidden;
  background: #000;
}

.phone-island {
  position: absolute;
  top: 8px;
  left: 50%;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  width: min(68px, 55%);
  height: 18px;
  padding: 0 7px 0 10px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #0a0a0a;
}

.island-lens {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #3a4a6a 0%, #152033 45%, #05080f 100%);
  flex-shrink: 0;
}

.island-sensor {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #141414;
  flex-shrink: 0;
}

.phone-screen {
  height: 100%;
  width: 100%;
  border-radius: inherit;
  overflow: hidden;
}

.phone-home {
  position: absolute;
  left: 50%;
  bottom: 6px;
  z-index: 3;
  width: 34%;
  height: 3px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.28);
}

.loading-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
  padding: 1.2rem 0.75rem 1rem;
}

.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  flex: 1;
  justify-content: center;
  min-width: 0;
}

.loading-logo {
  width: 78%;
  max-width: 140px;
  height: auto;
  margin-bottom: 1.25rem;
  object-fit: contain;
}

.loading-dots {
  display: flex;
  gap: 7px;
}

.loading-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ffee00;
  opacity: 0.3;
  animation: loadingDot 1.6s ease-in-out infinite;
}

.loading-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.loading-dot:nth-child(3) {
  animation-delay: 0.4s;
}

.loading-powered {
  margin: auto 0 0;
  padding-top: 1rem;
  width: 100%;
  font-size: 0.45rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #999;
  text-align: center;
  overflow-wrap: anywhere;
}

.foot {
  padding-top: var(--space-md);
  padding-bottom: calc(1.25rem + var(--safe-bottom));
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.foot p {
  margin: 0;
  overflow-wrap: anywhere;
}

.foot a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

/* ——— Guide ——— */
.guide {
  padding-top: var(--space-md);
  padding-bottom: calc(2.25rem + var(--safe-bottom));
  min-width: 0;
}

.guide-hero {
  margin-bottom: var(--space-lg);
  min-width: 0;
}

.guide-hero h1 {
  margin: 0.85rem 0 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(1.45rem, 6.2vw, 2.05rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  overflow-wrap: break-word;
}

.guide-intro {
  margin: var(--space-md) 0 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: rgba(244, 244, 240, 0.65);
  overflow-wrap: break-word;
}

.guide-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 var(--space-lg);
  width: 100%;
  min-width: 0;
}

.guide-toc a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 calc(50% - 0.45rem);
  min-width: 0;
  min-height: 2.25rem;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  color: rgba(244, 244, 240, 0.78);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  -webkit-tap-highlight-color: transparent;
  overflow-wrap: anywhere;
}

.guide-toc a:active {
  color: #14120a;
  background: var(--yellow);
  border-color: var(--yellow);
}

.guide-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  width: 100%;
  min-width: 0;
}

.guide-card {
  margin: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: var(--space-md);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.1);
  scroll-margin-top: calc(0.75rem + var(--safe-top));
  overflow-wrap: break-word;
}

.guide-card h2 {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 0.9rem;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink);
}

.step-num {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

.guide-lead {
  margin: -0.15rem 0 0.85rem;
  font-size: 0.92rem;
  line-height: 1.5;
  color: rgba(244, 244, 240, 0.58);
}

.guide-card > ol {
  margin: 0;
  padding-left: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 0;
}

.guide-card > ol > li {
  font-size: 0.94rem;
  line-height: 1.6;
  color: rgba(244, 244, 240, 0.74);
  padding-right: 0.15rem;
}

.guide-card > ol > li::marker {
  color: rgba(255, 238, 0, 0.55);
}

.guide-note {
  margin: 1rem 0 0;
  padding: 0.7rem 0.8rem;
  border-radius: 0.7rem;
  font-size: 0.84rem;
  line-height: 1.45;
  font-weight: 500;
  color: rgba(255, 238, 0, 0.92);
  background: rgba(255, 238, 0, 0.08);
  border: 1px solid rgba(255, 238, 0, 0.2);
  overflow-wrap: break-word;
}

.guide-cta {
  margin-top: var(--space-xl);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: var(--space-md);
  border-radius: 1.1rem;
  background: linear-gradient(135deg, rgba(255, 238, 0, 0.12), rgba(255, 238, 0, 0.03));
  border: 1px solid rgba(255, 238, 0, 0.25);
}

.guide-cta .lede {
  margin-top: 0.5rem;
  max-width: none;
}

.guide-cta .store-row {
  margin-top: var(--space-md);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: rise 0.85s var(--ease) forwards;
  animation-delay: var(--d, 0s);
  max-width: 100%;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes pulse {
  0%,
  100% {
    opacity: 0.65;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.05);
  }
}

@keyframes loadingDot {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(0.85);
  }
  40%,
  55% {
    opacity: 1;
    transform: scale(1.05);
  }
}

/* ——— ≥480px ——— */
@media (min-width: 480px) {
  :root {
    --pad: 1.25rem;
    --space-md: 1.4rem;
    --space-lg: 1.9rem;
  }

  .brand-link img {
    width: 40px;
  }

  .hero-headline {
    font-size: clamp(1.85rem, 5.8vw, 2.3rem);
  }

  .eyebrow {
    font-size: 0.7rem;
  }

  .store-row {
    flex-direction: row;
  }

  .store-btn {
    flex: 1 1 0;
  }

  .phone {
    width: min(236px, 52%);
  }

  .guide-toc a {
    flex: 0 1 auto;
    padding-inline: 0.75rem;
  }
}

/* ——— ≥640px ——— */
@media (min-width: 640px) {
  :root {
    --pad: 1.5rem;
  }

  .hero {
    padding-top: 2.25rem;
  }

  .hero-headline {
    font-size: 2.4rem;
  }

  .lede {
    font-size: 1.05rem;
    max-width: 32rem;
  }

  .phone {
    width: min(248px, 42%);
    transform: translateY(8%);
  }

  .glow {
    width: min(280px, 50%);
    animation: pulse 4.5s var(--ease) infinite;
  }

  .guide-hero h1 {
    font-size: 2.3rem;
  }
}

/* ——— ≥900px desktop (split layout as before containment pass) ——— */
@media (min-width: 900px) {
  :root {
    --pad: 1.5rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 2.5rem;
  }

  .top {
    padding-top: calc(1.25rem + var(--safe-top));
    padding-bottom: 0.25rem;
  }

  .brand-link img {
    width: 44px;
  }

  .brand-link:hover {
    transform: scale(1.04);
  }

  .guide-nav,
  .guide-back {
    min-height: 2.65rem;
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
  }

  .foot a:hover {
    color: var(--yellow);
    border-bottom-color: rgba(255, 238, 0, 0.45);
  }

  .hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.9fr);
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2rem);
    min-height: calc(100dvh - 7rem);
    max-height: none;
    overflow: visible;
    padding-top: 3.25rem;
    padding-bottom: 2.5rem;
  }

  .hero-copy {
    max-width: 36rem;
    justify-self: start;
  }

  .hero-headline {
    font-size: clamp(2.5rem, 4.2vw, 3.4rem);
    line-height: 1.1;
  }

  .eyebrow {
    margin-bottom: 1.65rem;
    font-size: 0.74rem;
  }

  .lede {
    margin-top: 1.5rem;
    font-size: 1.1rem;
    max-width: 30rem;
  }

  .perk {
    margin-top: 1.65rem;
    width: auto;
    max-width: 28rem;
  }

  .store-row {
    flex-direction: row;
    margin-top: 1.75rem;
    width: auto;
    max-width: 100%;
  }

  .store-btn {
    width: auto;
    min-width: 11.5rem;
    flex: 0 1 auto;
    padding-inline: 1.15rem;
    justify-content: flex-start;
    transition:
      transform 0.35s var(--ease),
      box-shadow 0.35s var(--ease),
      background 0.25s var(--ease),
      border-color 0.25s var(--ease);
  }

  .hero-visual {
    margin-top: 0;
    min-height: min(560px, 72svh);
    align-items: center;
    padding-top: 0;
    padding-inline: 0.75rem;
    mask-image: none;
    overflow: visible;
    flex: 1 1 auto;
  }

  .phone {
    width: min(262px, 100%);
    transform: none;
    animation: float 5.5s var(--ease) infinite;
  }

  .phone-btn--silent,
  .phone-btn--vol-up,
  .phone-btn--vol-down {
    left: -2px;
    width: 3px;
  }

  .phone-btn--power {
    right: -2px;
    width: 3px;
  }

  .phone-frame {
    padding: 9px;
    border-radius: 2.55rem;
    box-shadow:
      0 40px 80px rgba(0, 0, 0, 0.55),
      0 12px 28px rgba(0, 0, 0, 0.35),
      inset 0 1px 1px rgba(255, 255, 255, 0.65);
  }

  .phone-frame::before {
    border-radius: 2.35rem;
  }

  .phone-glass {
    border-radius: 2.15rem;
  }

  .phone-island {
    top: 11px;
    width: 92px;
    height: 26px;
  }

  .glow {
    width: min(420px, 92%);
    top: 48%;
    animation: pulse 4.5s var(--ease) infinite;
  }

  .loading-logo {
    max-width: 180px;
    margin-bottom: 2.1rem;
  }

  .loading-powered {
    font-size: 0.5rem;
  }

  .guide-card h2 {
    font-size: 1.15rem;
  }
}

@media (hover: hover) and (pointer: fine) {
  .store-btn:hover {
    transform: translateY(-3px);
  }

  .store-btn--apple:hover {
    background: #fff45a;
    box-shadow: 0 14px 36px rgba(255, 238, 0, 0.34);
  }

  .store-btn--android:hover {
    border-color: var(--yellow);
    background: rgba(255, 238, 0, 0.1);
  }

  .guide-nav:hover,
  .guide-back:hover {
    color: #14120a;
    background: var(--yellow);
    border-color: var(--yellow);
  }

  .guide-toc a:hover {
    color: #14120a;
    background: var(--yellow);
    border-color: var(--yellow);
  }
}

/* Short landscape */
@media (max-height: 480px) and (orientation: landscape) {
  .hero {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(110px, 0.6fr);
    align-items: center;
    min-height: auto;
    max-height: none;
    overflow: hidden;
    padding-top: 0.65rem;
    padding-bottom: 0.85rem;
    gap: 0.85rem;
  }

  .hero-visual {
    margin-top: 0;
    mask-image: none;
    align-items: center;
    min-height: 0;
    overflow: hidden;
  }

  .phone {
    width: min(110px, 28%);
    transform: none;
  }

  .store-row {
    flex-direction: row;
    margin-top: 0.75rem;
  }

  .eyebrow {
    margin-bottom: 0.5rem;
  }

  .lede,
  .perk {
    margin-top: 0.55rem;
  }
}

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

  .reveal,
  .phone,
  .glow,
  .loading-dot {
    animation: none !important;
    opacity: 1;
  }

  .reveal {
    transform: none;
  }

  .glow {
    transform: translate(-50%, -50%);
  }

  .phone {
    transform: translateY(10%);
  }

  .loading-dot {
    opacity: 1;
    transform: none;
  }

  @media (min-width: 900px) {
    .phone {
      transform: none;
    }
  }

  @media (max-height: 480px) and (orientation: landscape) {
    .phone {
      transform: none;
    }
  }
}