@font-face {
  font-family: "Voffi Sans";
  src: url("/assets/manrope-variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #f7f4ed;
  --paper-deep: #eee9df;
  --surface: #fffdf9;
  --surface-blue: #eef9fa;
  --surface-mint: #eef5e5;
  --ink: #263440;
  --ink-strong: #14212a;
  --muted: #66716d;
  --line: rgba(38, 52, 64, 0.14);
  --line-strong: rgba(38, 52, 64, 0.25);
  --aqua: #75dfe5;
  --aqua-deep: #0f7482;
  --mint: #bedc72;
  --coral: #f58a67;
  --sun: #f2d95d;
  --shadow-sm: 0 10px 24px rgba(29, 43, 52, 0.08);
  --shadow-md: 0 24px 70px rgba(29, 43, 52, 0.12);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 38px;
  --container: 1180px;
  --header-height: 78px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  font-family: "Voffi Sans", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--ink-strong);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.08em;
}

a:hover {
  color: var(--aqua-deep);
}

:focus-visible {
  outline: 3px solid var(--aqua-deep);
  outline-offset: 4px;
}

h1,
h2,
h3,
p,
ul,
ol,
figure,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink-strong);
  font-weight: 740;
  letter-spacing: -0.035em;
  line-height: 1.06;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(2.65rem, 5.2vw, 4.25rem);
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(1.95rem, 3.8vw, 3.05rem);
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.22rem, 2vw, 1.55rem);
}

p:last-child,
ul:last-child,
ol:last-child {
  margin-bottom: 0;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(calc(100% - 40px), 820px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--ink-strong);
  color: white;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.site-header {
  position: sticky;
  z-index: 90;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(18px) saturate(1.15);
  -webkit-backdrop-filter: blur(18px) saturate(1.15);
  transition: border-color 220ms ease, box-shadow 220ms ease, background-color 220ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: color-mix(in srgb, var(--paper) 96%, transparent);
  box-shadow: 0 8px 26px rgba(29, 43, 52, 0.05);
}

.nav-shell {
  width: min(calc(100% - 40px), 1240px);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  min-width: 112px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-icon {
  width: 31px;
  height: 31px;
}

.brand-wordmark {
  width: 72px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 0.91rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  background: rgba(117, 223, 229, 0.22);
  color: var(--ink-strong);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink-strong);
}

.menu-lines,
.menu-lines::before,
.menu-lines::after {
  width: 18px;
  height: 2px;
  display: block;
  margin: auto;
  border-radius: 99px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-lines::before,
.menu-lines::after {
  content: "";
  position: relative;
}

.menu-lines::before { top: -6px; }
.menu-lines::after { top: 4px; }
.menu-toggle[aria-expanded="true"] .menu-lines { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-lines::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-lines::after { transform: translateY(-6px) rotate(-45deg); }

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 720;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  transition: transform 180ms var(--ease), background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

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

.button--ink {
  background: var(--ink-strong);
  color: white;
  box-shadow: 0 8px 20px rgba(20, 33, 42, 0.16);
}

.button--ink:hover { color: white; background: #243540; }

.button--aqua {
  background: var(--aqua);
  color: var(--ink-strong);
  box-shadow: 0 8px 20px rgba(28, 159, 177, 0.14);
}

.button--aqua:hover { background: #8be7eb; }

.button--paper {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--ink-strong);
}

.button--paper:hover { border-color: var(--ink); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 720;
  text-decoration: none;
}

.text-link::after {
  content: "→";
  transition: transform 180ms var(--ease);
}

.text-link:hover::after { transform: translateX(4px); }

.eyebrow {
  margin-bottom: 14px;
  color: var(--aqua-deep);
  font-size: 0.75rem;
  font-weight: 780;
  letter-spacing: 0.13em;
  line-height: 1.2;
  text-transform: uppercase;
}

.lede {
  max-width: 640px;
  color: var(--muted);
  font-size: clamp(1.03rem, 1.8vw, 1.23rem);
  line-height: 1.65;
}

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

.underline {
  position: relative;
  z-index: 0;
  display: inline;
  white-space: nowrap;
}

.underline::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: -0.04em;
  right: -0.04em;
  bottom: 0.05em;
  height: 0.24em;
  border-radius: 100% 12% 86% 18%;
  background: var(--aqua);
  opacity: 0.82;
  transform: rotate(-1.4deg);
}

.underline--mint::after { background: var(--mint); }
.underline--coral::after { background: var(--coral); opacity: 0.72; }

.home-hero {
  min-height: min(860px, calc(100vh - var(--header-height)));
  padding: clamp(58px, 8vw, 100px) 0 72px;
  position: relative;
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 72%;
  pointer-events: none;
  background:
    radial-gradient(circle at 82% 18%, rgba(117, 223, 229, 0.25), transparent 30%),
    radial-gradient(circle at 58% 70%, rgba(190, 220, 114, 0.13), transparent 27%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(520px, 1.12fr);
  align-items: center;
  gap: clamp(42px, 7vw, 100px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy h1 {
  max-width: 670px;
}

.hero-copy .lede { max-width: 570px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
}

.availability {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.availability::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 5px rgba(190, 220, 114, 0.18);
}

.hero-visual {
  min-height: 650px;
  position: relative;
}

.phone {
  position: relative;
  overflow: hidden;
  border: 8px solid #111b22;
  border-radius: 46px;
  background: white;
  box-shadow: var(--shadow-md);
}

.phone::before {
  content: "";
  position: absolute;
  z-index: 4;
  top: 10px;
  left: 50%;
  width: 34%;
  height: 20px;
  border-radius: 999px;
  background: #111b22;
  transform: translateX(-50%);
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone picture,
.pet-tile picture,
.walk-map picture,
.not-found-art picture {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-phone {
  width: min(390px, 68%);
  height: 650px;
  margin-left: auto;
  transform: rotate(2.2deg);
  animation: hero-enter 550ms var(--ease) both;
}

.hero-phone img { object-position: center top; }

.pet-stack {
  position: absolute;
  z-index: 4;
  left: -1%;
  top: 7%;
  width: 215px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 28px;
  background: rgba(255, 253, 249, 0.88);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(16px);
  transform: rotate(-4deg);
  animation: card-enter-left 850ms 120ms var(--ease) both;
}

.pet-stack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.pet-stack img {
  width: 100%;
  height: 89px;
  aspect-ratio: 1;
  border-radius: 18px;
  object-fit: cover;
}

.pet-stack p {
  margin: 10px 4px 2px;
  color: var(--ink-strong);
  font-size: 0.82rem;
  font-weight: 720;
  line-height: 1.35;
}

.sync-card {
  position: absolute;
  z-index: 5;
  right: -4%;
  bottom: 11%;
  width: 260px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
  transform: rotate(-2deg);
  animation: card-enter-right 850ms 240ms var(--ease) both;
}

.sync-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.avatar-row {
  display: flex;
  padding-left: 8px;
}

.avatar {
  width: 38px;
  height: 38px;
  margin-left: -8px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 3px solid var(--surface);
  border-radius: 50%;
  background: var(--aqua);
  color: var(--ink-strong);
  font-size: 0.72rem;
  font-weight: 780;
}

.avatar:nth-child(2) { background: var(--coral); }
.avatar:nth-child(3) { background: var(--mint); }
.avatar img { width: 100%; height: 100%; object-fit: cover; }

.sync-card strong {
  color: var(--ink-strong);
  font-size: 0.9rem;
}

.sync-activity {
  margin-top: 14px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.sync-activity b { color: var(--ink-strong); }

.proof-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 253, 249, 0.56);
}

.proof-strip-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 26px;
  color: var(--muted);
  font-size: 0.79rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-align: center;
  text-transform: uppercase;
}

.proof-strip-inner span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.proof-strip-inner span:not(:first-child)::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--aqua-deep);
}

.section {
  padding: clamp(80px, 10vw, 132px) 0;
}

.section--compact { padding-block: clamp(60px, 8vw, 88px); }
.section--surface { background: var(--surface); }
.section--aqua { background: var(--surface-blue); }
.section--mint { background: var(--surface-mint); }
.section--ink { background: var(--ink-strong); color: rgba(255, 255, 255, 0.82); }
.section--ink h2,
.section--ink h3 { color: white; }
.section--ink .eyebrow { color: var(--aqua); }

.section-heading {
  max-width: 730px;
  margin-bottom: clamp(38px, 5vw, 64px);
}

.section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.pet-mosaic {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr;
  grid-template-rows: 270px 270px;
  gap: 16px;
}

.pet-tile {
  position: relative;
  overflow: hidden;
  min-height: 240px;
  border-radius: var(--radius-md);
  background: var(--paper-deep);
}

.pet-tile:first-child { grid-row: 1 / span 2; }
.pet-tile:last-child { grid-column: 2 / span 2; }

.pet-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease);
}

.pet-tile:hover img { transform: scale(1.035); }

.pet-tile figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  max-width: calc(100% - 28px);
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.88);
  box-shadow: 0 4px 14px rgba(20, 33, 42, 0.08);
  color: var(--ink-strong);
  font-size: 0.78rem;
  font-weight: 720;
  backdrop-filter: blur(12px);
}

.feature-story {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
  align-items: center;
  gap: clamp(48px, 8vw, 106px);
}

.feature-story + .feature-story { margin-top: clamp(100px, 14vw, 170px); }
.feature-story--reverse .feature-copy { order: 2; }
.feature-story--reverse .feature-media { order: 1; }

.feature-number {
  margin-bottom: 17px;
  color: var(--aqua-deep);
  font-size: 0.74rem;
  font-weight: 780;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.feature-copy > p:not(.feature-number) {
  color: var(--muted);
  font-size: 1.05rem;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 25px 0 28px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--ink);
  font-weight: 620;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.03em;
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--aqua);
  color: var(--ink-strong);
  font-size: 0.7rem;
  font-weight: 800;
}

.feature-media {
  min-width: 0;
  position: relative;
}

.screen-stage {
  min-height: 620px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, rgba(255,255,255,0.62), rgba(255,255,255,0.05)),
    var(--paper-deep);
}

.screen-stage--aqua { background: linear-gradient(145deg, #dff6f8, #f7f4ed); }
.screen-stage--mint { background: linear-gradient(145deg, #edf4dc, #f7f4ed); }
.screen-stage--coral { background: linear-gradient(145deg, #fae3dc, #f7f4ed); }

.story-phone {
  width: min(360px, 72%);
  height: 570px;
  margin-top: 72px;
  border-width: 7px;
  border-radius: 42px;
  box-shadow: var(--shadow-md);
}

.story-phone img { object-position: center top; }

.stage-note {
  position: absolute;
  z-index: 5;
  max-width: 220px;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.stage-note strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink-strong);
  font-size: 0.85rem;
}

.stage-note--top { top: 35px; right: 28px; transform: rotate(2deg); }
.stage-note--bottom { left: 28px; bottom: 34px; transform: rotate(-2deg); }

.walk-showcase {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.walk-map {
  position: relative;
  height: 430px;
  overflow: hidden;
  background: #edf3f4;
}

.walk-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 46%;
  transition: transform 900ms var(--ease);
}

.walk-showcase:hover .walk-map img { transform: scale(1.025); }

.walk-live-chip {
  position: absolute;
  top: 18px;
  left: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,0.72);
  border-radius: 999px;
  background: rgba(255,253,249,0.9);
  color: var(--ink-strong);
  font-size: 0.75rem;
  font-weight: 760;
  backdrop-filter: blur(12px);
}

.walk-live-chip::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua-deep);
  box-shadow: 0 0 0 5px rgba(117,223,229,0.24);
  animation: soft-pulse 2.2s ease-in-out 3;
}

.walk-details { padding: 24px; }

.walk-title-row,
.walk-member-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.walk-title-row h3 { margin-bottom: 4px; font-size: 1.5rem; }
.walk-title-row p { color: var(--muted); font-size: 0.82rem; }

.walk-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 22px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--line);
}

.walk-metric {
  padding: 15px;
  background: var(--surface);
}

.walk-metric strong {
  display: block;
  color: var(--ink-strong);
  font-size: 1.2rem;
}

.walk-metric span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.walk-member-row {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.walk-member-row > span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
}

.household-board {
  display: grid;
  gap: 12px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.household-board-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 6px;
}

.household-board-head h3 { margin: 0; }

.care-log {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fbfaf6;
}

.care-log-avatar {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--aqua);
  color: var(--ink-strong);
  font-size: 0.82rem;
  font-weight: 800;
}

.care-log:nth-of-type(2) .care-log-avatar { background: var(--coral); }
.care-log:nth-of-type(3) .care-log-avatar { background: var(--mint); }
.care-log:nth-of-type(4) .care-log-avatar { background: var(--sun); }

.care-log strong,
.care-log small { display: block; }
.care-log strong { color: var(--ink-strong); font-size: 0.9rem; }
.care-log small { color: var(--muted); font-size: 0.74rem; }
.care-log time { color: var(--muted); font-size: 0.72rem; }

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

.pet-chip {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px 5px 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-strong);
  font-size: 0.75rem;
  font-weight: 700;
}

.pet-chip img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
}

.screen-pair {
  min-height: 650px;
  position: relative;
}

.screen-pair .phone {
  position: absolute;
  width: 300px;
  height: 610px;
}

.screen-pair .phone:first-child {
  z-index: 2;
  left: 5%;
  top: 0;
  transform: rotate(-3deg);
}

.screen-pair .phone:last-child {
  right: 5%;
  top: 36px;
  transform: rotate(4deg);
}

.screen-pair .phone img { object-position: center top; }

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

.feature-card {
  min-height: 275px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  transition: transform 260ms var(--ease), box-shadow 260ms ease, border-color 260ms ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.feature-card-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 42px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--surface-blue);
}

.feature-card:nth-child(3n + 2) .feature-card-icon { background: var(--surface-mint); }
.feature-card:nth-child(3n + 3) .feature-card-icon { background: #fae6df; }
.feature-card-icon img { width: 30px; height: 30px; object-fit: contain; }
.feature-card-icon svg { width: 27px; height: 27px; stroke: var(--ink-strong); fill: none; stroke-width: 1.8; }
.feature-card h3 { font-size: 1.3rem; }
.feature-card p { color: var(--muted); font-size: 0.9rem; }

.download-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(42px, 7vw, 76px);
  border-radius: var(--radius-lg);
  background: var(--ink-strong);
  color: rgba(255,255,255,0.78);
}

.download-panel::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -60%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(117,223,229,0.14);
}

.download-panel-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 40px;
}

.download-panel h2 { max-width: 680px; color: white; }
.download-panel .lede { color: rgba(255,255,255,0.7); }

.store-list {
  display: grid;
  gap: 10px;
}

.store-badge {
  min-width: 220px;
  min-height: 64px;
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 12px;
  padding: 9px 16px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 16px;
  background: rgba(255,255,255,0.08);
  color: white;
}

.store-badge svg { width: 30px; height: 30px; fill: currentColor; }
.store-badge small,
.store-badge strong { display: block; }
.store-badge small { color: rgba(255,255,255,0.62); font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.08em; }
.store-badge strong { font-size: 0.98rem; }

.page-hero {
  padding: clamp(72px, 10vw, 126px) 0 clamp(60px, 8vw, 94px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 84% 24%, rgba(117,223,229,0.22), transparent 30%),
    var(--paper);
}

.page-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.55fr);
  align-items: end;
  gap: 50px;
}

.page-hero-inner > *,
.feature-section > *,
.feature-section-copy,
.feature-detail-list,
.detail-card {
  min-width: 0;
}

.page-hero h1 { max-width: 850px; }

.page-hero-aside {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,253,249,0.72);
  color: var(--muted);
  font-size: 0.9rem;
}

.page-hero-aside strong { color: var(--ink-strong); }

.screen-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 260px;
  gap: 18px;
  overflow-x: auto;
  padding: 10px max(20px, calc((100vw - var(--container)) / 2)) 34px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.screen-rail .phone {
  height: 520px;
  border-width: 6px;
  border-radius: 36px;
  scroll-snap-align: start;
}

.screen-rail .phone img { object-position: center top; }

.anchor-bar {
  position: sticky;
  z-index: 45;
  top: var(--header-height);
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  background: rgba(255,253,249,0.94);
  backdrop-filter: blur(16px);
}

.anchor-bar-inner {
  width: max-content;
  min-width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 20px;
}

.anchor-bar a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.anchor-bar a:hover { background: var(--surface-blue); color: var(--ink-strong); }

.feature-section {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1.22fr);
  gap: clamp(50px, 8vw, 110px);
  align-items: start;
}

.feature-section + .feature-section {
  margin-top: clamp(100px, 14vw, 170px);
  padding-top: clamp(100px, 14vw, 170px);
  border-top: 1px solid var(--line);
}

.feature-section-copy {
  position: sticky;
  top: calc(var(--header-height) + 86px);
}

.feature-detail-list {
  display: grid;
  gap: 16px;
}

.detail-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.detail-card h3 { font-size: 1.2rem; }
.detail-card p { color: var(--muted); font-size: 0.9rem; }
.detail-card .phone { width: min(340px, 80%); height: 550px; margin: 24px auto -24px; border-width: 6px; border-radius: 38px 38px 0 0; border-bottom: 0; }
.detail-card--visual { overflow: hidden; padding-bottom: 0; background: var(--surface-blue); }

.faq-hero-tools {
  margin-top: 30px;
  max-width: 650px;
}

.search-field {
  min-height: 58px;
  display: grid;
  grid-template-columns: 24px 1fr;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.search-field svg { width: 23px; height: 23px; stroke: var(--muted); fill: none; stroke-width: 2; }
.search-field input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink-strong); }
.search-field input::placeholder { color: #87908c; }

.faq-layout {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  align-items: start;
  gap: clamp(40px, 8vw, 100px);
}

.faq-side {
  position: sticky;
  top: calc(var(--header-height) + 30px);
}

.faq-side h2 { font-size: 1.75rem; }

.faq-category + .faq-category { margin-top: 58px; }
.faq-category > h2 { margin-bottom: 18px; font-size: 1.55rem; }

.faq-list { display: grid; gap: 10px; }

.faq-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.faq-item[open] {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
}

.faq-item[hidden],
.faq-category[hidden] { display: none; }

.faq-item summary {
  min-height: 62px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 14px 54px 14px 20px;
  color: var(--ink-strong);
  font-weight: 720;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-blue);
  color: var(--ink-strong);
  transform: translateY(-50%);
  transition: transform 180ms ease;
}

.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }

.faq-answer {
  padding: 0 20px 20px;
  color: var(--muted);
}

.faq-answer p { margin-bottom: 10px; }

.faq-no-results {
  padding: 28px;
  border: 1px dashed var(--line-strong);
  border-radius: 18px;
  color: var(--muted);
  text-align: center;
}

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

.support-card {
  min-height: 310px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.support-card-icon {
  width: 54px;
  height: 54px;
  margin-bottom: 44px;
  display: grid;
  place-items: center;
  border-radius: 17px;
  background: var(--surface-blue);
}

.support-card-icon svg { width: 26px; height: 26px; stroke: var(--ink-strong); fill: none; stroke-width: 1.9; }
.support-card p { color: var(--muted); }
.support-card .text-link { margin-top: auto; padding-top: 20px; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 0;
  counter-reset: support-step;
  list-style: none;
}

.steps li {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  counter-increment: support-step;
}

.steps li::before {
  content: counter(support-step, decimal-leading-zero);
  display: block;
  margin-bottom: 45px;
  color: var(--aqua-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.steps strong { color: var(--ink-strong); }
.steps span { color: var(--muted); font-size: 0.87rem; }

.notice {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--aqua-deep);
  border-radius: 14px;
  background: var(--surface-blue);
}

.notice--warning { border-left-color: var(--coral); background: #fff2ed; }
.notice strong { color: var(--ink-strong); }

.legal-progress {
  appearance: none;
  border: 0;
  position: fixed;
  z-index: 95;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  color: var(--aqua-deep);
  pointer-events: none;
}

.legal-progress::-webkit-progress-bar { background: transparent; }
.legal-progress::-webkit-progress-value { background: var(--aqua-deep); }
.legal-progress::-moz-progress-bar { background: var(--aqua-deep); }

.legal-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 760px);
  justify-content: center;
  align-items: start;
  gap: clamp(42px, 7vw, 90px);
}

.legal-nav {
  position: sticky;
  top: calc(var(--header-height) + 28px);
  max-height: calc(100vh - var(--header-height) - 55px);
  overflow-y: auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,253,249,0.72);
}

.legal-nav strong {
  display: block;
  margin-bottom: 11px;
  color: var(--ink-strong);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-nav a {
  min-height: 38px;
  display: flex;
  align-items: center;
  padding: 6px 9px;
  border-radius: 9px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 620;
  line-height: 1.25;
  text-decoration: none;
}

.legal-nav a:hover { background: var(--surface-blue); color: var(--ink-strong); }

.legal-copy {
  min-width: 0;
  color: #45524f;
}

.legal-copy h2 {
  margin-top: 68px;
  margin-bottom: 18px;
  padding-top: 8px;
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.legal-copy h2:first-of-type { margin-top: 38px; }
.legal-copy h3 { margin: 30px 0 10px; font-size: 1.12rem; letter-spacing: -0.02em; }
.legal-copy p,
.legal-copy li { font-size: 0.96rem; line-height: 1.78; }
.legal-copy ul,
.legal-copy ol { padding-left: 1.35rem; }
.legal-copy li + li { margin-top: 8px; }

.legal-summary {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-blue);
  color: var(--ink);
}

.legal-summary strong { color: var(--ink-strong); }

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.legal-meta span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.table-wrap {
  margin: 24px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.legal-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  background: var(--surface);
}

.legal-table th,
.legal-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
  font-size: 0.78rem;
  line-height: 1.55;
}

.legal-table th { background: var(--paper-deep); color: var(--ink-strong); font-weight: 760; }
.legal-table tr:last-child td { border-bottom: 0; }

.delete-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.6fr);
  align-items: start;
  gap: 28px;
}

.delete-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.delete-card h2 { font-size: 1.75rem; }
.delete-card ol { padding-left: 1.35rem; }
.delete-card li + li { margin-top: 14px; }

.status-list { display: grid; gap: 12px; padding: 0; list-style: none; }
.status-list li { padding: 14px; border-radius: 14px; background: var(--paper); color: var(--muted); font-size: 0.86rem; }
.status-list strong { display: block; color: var(--ink-strong); }

.not-found {
  min-height: calc(100vh - var(--header-height));
  display: grid;
  place-items: center;
  padding: 60px 0;
}

.not-found-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.6fr);
  align-items: center;
  gap: 60px;
}

.not-found-art {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
}

.not-found-art img { width: 100%; height: 100%; object-fit: cover; }
.not-found-code { position: absolute; left: 20px; bottom: 18px; padding: 8px 12px; border-radius: 999px; background: rgba(255,253,249,0.9); font-weight: 800; }

.site-footer {
  padding: 72px 0 28px;
  border-top: 1px solid rgba(255,255,255,0.09);
  background: #111c23;
  color: rgba(255,255,255,0.62);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.55fr repeat(3, 0.7fr);
  gap: 50px;
}

.footer-brand {
  width: 84px;
  filter: brightness(0) invert(1);
}

.footer-copy {
  max-width: 300px;
  margin-top: 18px;
  color: rgba(255,255,255,0.55);
  font-size: 0.86rem;
}

.footer-title {
  margin-bottom: 14px;
  color: white;
  font-size: 0.74rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: rgba(255,255,255,0.65);
  font-size: 0.82rem;
  text-decoration: none;
}

.footer-links a:hover { color: var(--aqua); }

.footer-bottom {
  margin-top: 54px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,0.09);
  color: rgba(255,255,255,0.58);
  font-size: 0.71rem;
}

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

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

@keyframes hero-enter {
  from { transform: rotate(4deg) translate3d(24px, 28px, 0); }
  to { transform: rotate(2.2deg) translate3d(0, 0, 0); }
}

@keyframes card-enter-left {
  from { opacity: 0; transform: rotate(-7deg) translate3d(-20px, 20px, 0); }
  to { opacity: 1; transform: rotate(-4deg) translate3d(0, 0, 0); }
}

@keyframes card-enter-right {
  from { opacity: 0; transform: rotate(1deg) translate3d(20px, 20px, 0); }
  to { opacity: 1; transform: rotate(-2deg) translate3d(0, 0, 0); }
}

@keyframes soft-pulse {
  0%, 100% { box-shadow: 0 0 0 5px rgba(117,223,229,0.24); }
  50% { box-shadow: 0 0 0 9px rgba(117,223,229,0.08); }
}

@media (max-width: 1040px) {
  .hero-grid { grid-template-columns: minmax(0, 0.9fr) minmax(450px, 1.1fr); gap: 30px; }
  .hero-visual { min-height: 600px; }
  .hero-phone { height: 600px; }
  .pet-stack { left: -2%; width: 185px; }
  .sync-card { right: -2%; width: 230px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .screen-pair .phone { width: 270px; height: 570px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 880px) {
  :root { --header-height: 70px; }
  .menu-toggle { display: block; }
  .nav-links {
    position: fixed;
    z-index: 80;
    inset: var(--header-height) 0 0;
    display: none;
    align-content: start;
    padding: 28px 20px;
    background: var(--paper);
  }
  .nav-links.is-open { display: grid; }
  .nav-link { min-height: 54px; justify-content: center; font-size: 1rem; }
  .nav-links .button { margin-top: 12px; }
  .hero-grid,
  .feature-story,
  .feature-section,
  .page-hero-inner,
  .delete-grid,
  .not-found-grid { grid-template-columns: 1fr; }
  .home-hero { padding-top: 64px; }
  .hero-copy { text-align: center; }
  .hero-copy h1,
  .hero-copy .lede { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .availability { justify-content: center; }
  .hero-visual { width: min(100%, 660px); margin-inline: auto; }
  .hero-phone { margin-inline: auto; }
  .pet-stack { left: 0; }
  .sync-card { right: 0; }
  .feature-story--reverse .feature-copy,
  .feature-story--reverse .feature-media { order: initial; }
  .feature-copy { max-width: 650px; }
  .feature-section-copy { position: static; }
  .faq-layout { grid-template-columns: 1fr; }
  .faq-side { position: static; }
  .support-grid { grid-template-columns: 1fr; }
  .support-card { min-height: auto; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; max-height: none; display: flex; flex-wrap: wrap; gap: 4px; }
  .legal-nav strong { flex: 0 0 100%; }
  .legal-nav a { min-height: 40px; border: 1px solid var(--line); }
  .download-panel-inner { grid-template-columns: 1fr; align-items: start; }
  .store-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1.5fr repeat(2, 1fr); }
  .footer-grid > div:last-child { grid-column: 2; }
}

@media (max-width: 680px) {
  .container,
  .container--narrow,
  .nav-shell { width: min(calc(100% - 28px), var(--container)); }
  h1 { font-size: clamp(2.35rem, 11.5vw, 3.25rem); }
  h2 { font-size: clamp(1.85rem, 9vw, 2.5rem); }
  .underline { white-space: normal; }
  .home-hero { padding-bottom: 52px; }
  .hero-visual { min-height: 560px; margin-top: 30px; }
  .hero-phone { width: 71%; height: 550px; }
  .pet-stack { left: 6%; top: 13%; width: 152px; padding: 9px; border-radius: 21px; }
  .pet-stack-grid { gap: 5px; }
  .pet-stack img { height: 62px; border-radius: 13px; }
  .pet-stack p { font-size: 0.68rem; }
  .sync-card { right: 2%; bottom: 8%; width: 194px; padding: 14px; }
  .sync-card strong { font-size: 0.75rem; }
  .sync-activity { font-size: 0.66rem; }
  .proof-strip-inner span:not(:first-child)::before { display: none; }
  .pet-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: 340px 210px 240px; }
  .pet-tile:first-child { grid-column: 1 / span 2; grid-row: auto; }
  .pet-tile:last-child { grid-column: 1 / span 2; }
  .screen-stage { min-height: 560px; }
  .story-phone { width: 72%; height: 520px; }
  .stage-note { max-width: 175px; padding: 12px; font-size: 0.66rem; }
  .stage-note--top { right: 12px; top: 18px; }
  .stage-note--bottom { left: 12px; bottom: 18px; }
  .walk-map { height: 340px; }
  .walk-details { padding: 18px; }
  .walk-title-row { align-items: flex-start; }
  .walk-metrics { grid-template-columns: 1fr; }
  .walk-metric { display: flex; align-items: baseline; justify-content: space-between; }
  .screen-pair { min-height: 560px; }
  .screen-pair .phone { width: 235px; height: 520px; }
  .screen-pair .phone:first-child { left: 6px; }
  .screen-pair .phone:last-child { right: 6px; }
  .feature-grid,
  .steps { grid-template-columns: 1fr; }
  .feature-card { min-height: auto; }
  .feature-card-icon { margin-bottom: 28px; }
  .store-list { grid-template-columns: 1fr; width: 100%; }
  .store-badge { min-width: 0; }
  .page-hero { padding-top: 58px; }
  .screen-rail { grid-auto-columns: 230px; }
  .screen-rail .phone { height: 470px; }
  .anchor-bar-inner { justify-content: flex-start; }
  .faq-category + .faq-category { margin-top: 44px; }
  .support-grid { gap: 12px; }
  .legal-copy h2 { margin-top: 52px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
  .footer-grid > div:first-child { grid-column: 1 / span 2; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-bottom { flex-direction: column; }
  .not-found-grid { gap: 38px; }
  .not-found-art { max-height: 440px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header,
  .anchor-bar,
  .pet-stack,
  .walk-live-chip { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--paper); }
}

@media print {
  .site-header,
  .site-footer,
  .legal-nav,
  .legal-progress,
  .button,
  .anchor-bar { display: none !important; }
  body { background: white; color: black; font-size: 11pt; }
  .page-hero { padding: 0 0 24px; background: white; }
  .section { padding: 24px 0; }
  .legal-layout { display: block; }
  .legal-copy { color: black; }
  .legal-copy h2 { break-after: avoid; }
  a { color: black; text-decoration: none; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 9pt; }
}