:root {
  --blue: #89cff0;
  --blue-strong: #1f4e6b;
  --blue-accent: #2f7fb0;
  --tan: #ebca96;
  --tan-ink: #3b2a10;
  --tan-soft: #fbf3e6;
  --ink: #1d2733;
  --ink-muted: #4f5d6b;
  --surface: #ffffff;
  --surface-tint: #f3f9fd;
  --border: #dbe6ee;
  --app-bg: #f8f9ff;
  --app-ink: #191c20;
  --kennel-in: #b3e5fc;
  --kennel-out: #ffe0b2;
  --shadow-lg: 0 24px 60px rgba(31, 78, 107, 0.2);
  --shadow-btn: 0 8px 20px rgba(31, 78, 107, 0.22);
  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: Roboto, system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--surface);
}

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

a {
  color: var(--blue-accent);
}

a:hover {
  color: var(--blue-strong);
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0 0 0.5em;
}

h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.75rem);
  letter-spacing: -0.02em;
}

.material-icons {
  font-size: 24px;
  line-height: 1;
}

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 100;
  padding: 8px 12px;
  background: var(--surface);
  border-radius: 8px;
}

.skip-link:focus {
  left: 8px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.7rem 1.3rem;
  border-radius: 999px;
  border: 0;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary,
.btn-primary:hover {
  background: var(--blue-strong);
  color: #fff;
}

.btn-outline,
.btn-outline:hover {
  border: 2px solid var(--border);
  background: #fff;
  color: var(--ink);
}

.btn-lg {
  padding: 0.85rem 1.6rem;
  box-shadow: var(--shadow-btn);
}

/* Top bar and header */
.app-bar {
  background: var(--blue-strong);
  color: #fff;
  font-size: 0.875rem;
}

.app-bar-inner {
  padding-top: 8px;
  padding-bottom: 8px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px 20px;
}

.app-bar-inner > span {
  color: var(--border);
}

.app-bar a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
}

.app-bar a:hover {
  color: var(--blue);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, #ffffff 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--app-ink);
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.15px;
}

.brand:hover {
  color: var(--app-ink);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-nav a:not(.btn) {
  color: var(--ink-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.site-nav a:not(.btn):hover {
  color: var(--ink);
}

.site-nav .btn {
  padding: 0.45rem 1.1rem;
  font-size: 0.95rem;
}

/* Hero */
.hero {
  background: linear-gradient(180deg, var(--surface-tint) 0%, #ffffff 100%);
  padding: 40px 0 88px;
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 56px;
  align-items: center;
}

.hero-copy,
.hero-demo {
  flex: 1 1 0;
  min-width: min(100%, 420px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 5px 14px 5px 6px;
  border-radius: 999px;
  background: var(--tan-soft);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.875rem;
}

.pill {
  padding: 1px 10px;
  border-radius: 999px;
  background: var(--tan);
  color: var(--tan-ink);
  font-size: 0.8rem;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin: 0 0 24px;
  text-wrap: balance;
}

.hero h1 span {
  color: var(--blue-strong);
}

.lead {
  font-size: 1.2rem;
  color: var(--ink-muted);
  max-width: 32em;
  margin: 0;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 24px;
}

.store-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  font-size: 0.95rem;
}

.store-links > span:first-child {
  color: var(--ink-muted);
}

.store-links a {
  font-weight: 500;
}

.dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--border);
}

/* Hero demo */
.hero-demo {
  position: relative;
}

.hero-demo-glow {
  position: absolute;
  inset: -40px -80px -40px 40px;
  background: var(--blue);
  opacity: 0.25;
  border-radius: 48px;
  transform: rotate(-4deg);
}

.demo-frame {
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  border: 12px solid var(--ink);
  border-radius: 32px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  background: var(--app-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.demo-screen {
  position: relative;
  width: 100%;
  aspect-ratio: 1180 / 820;
  overflow: hidden;
  flex: none;
}

/* The app renders at tablet size (1180×820) and is scaled to fit by landing.js. */
.demo-screen iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 1180px;
  height: 820px;
  border: 0;
  background: var(--app-bg);
  transform: scale(var(--demo-scale, 0.46));
  transform-origin: top left;
}

.demo-exit {
  display: none;
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.demo-exit .material-icons {
  font-size: 18px;
}

.demo-frame.is-fullscreen {
  max-width: none;
  border-radius: 0;
}

.demo-frame.is-fullscreen .demo-exit {
  display: flex;
}

.demo-frame.is-fullscreen .demo-screen {
  width: min(100%, calc((100vh - 24px) * 1180 / 820));
}

/* Covers the window where the Fullscreen API isn't available (iPhone). */
.demo-frame.is-fullscreen-fallback {
  position: fixed;
  inset: 0;
  z-index: 1000;
}

.demo-hint {
  position: relative;
  margin: 16px 0 0;
  text-align: center;
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.demo-actions {
  position: relative;
  display: flex;
  justify-content: center;
  margin-top: 12px;
}

.demo-actions .btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
}

.demo-actions .material-icons {
  font-size: 20px;
}

/* Sections */
.section {
  padding: 96px 0;
}

.section-top {
  padding: 80px 0 0;
}

.section-tinted {
  background: var(--surface-tint);
}

.section-lead {
  color: var(--ink-muted);
  max-width: 36em;
  margin: 0 0 40px;
  text-wrap: pretty;
}

.section-title {
  margin: 0 0 12px;
}

.steps-title {
  margin: 0 0 48px;
}

.card-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--card-min, 280px)), 1fr));
}

.icon-tile {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: #fff;
  display: grid;
  place-items: center;
  flex: none;
}

.icon-tile .material-icons {
  color: var(--blue-strong);
}

/* Apps */
.app-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 32px;
  border-radius: 20px;
  background: var(--surface-tint);
}

.app-card.is-tan {
  background: var(--tan-soft);
}

.app-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-card h3 {
  font-size: 1.3rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.app-card .pill {
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.app-card-platforms {
  font-size: 0.9rem;
  color: var(--ink-muted);
}

.app-card p {
  margin: 0;
  color: var(--ink-muted);
  text-wrap: pretty;
}

.app-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 8px;
}

.app-card.is-tan .btn-outline {
  border-color: #d9bf93;
}

/* Setups */
.setup-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--border);
}

.setup-card .icon-tile {
  background: var(--surface-tint);
}

.setup-card h3 {
  font-size: 1.2rem;
  margin: 0;
}

.setup-card p {
  margin: 0;
  color: var(--ink-muted);
  text-wrap: pretty;
}

/* Features */
.features-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px 48px;
  margin-bottom: 48px;
}

.features-head h2 {
  margin: 0;
  max-width: 14em;
}

.features-head p {
  color: var(--ink-muted);
  max-width: 30em;
  margin: 0;
  text-wrap: pretty;
}

.feature-big {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px;
  border-radius: 20px;
  background: var(--surface-tint);
}

.feature-big.is-tan {
  background: var(--tan-soft);
}

.feature-big h3 {
  font-size: 1.3rem;
}

.feature-big p {
  margin: 0;
  color: var(--ink-muted);
  text-wrap: pretty;
}

.feature-visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  padding: 20px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--border);
  overflow: hidden;
}

/* Two app cards at 55%, with the arrow centered in the gap between them. */
.card-pair {
  position: relative;
  width: 305px;
  height: 182px;
  flex: none;
}

.card-pair-inner {
  position: absolute;
  top: 0;
  left: 0;
  width: 554px;
  height: 330px;
  transform: scale(0.55);
  transform-origin: top left;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--app-ink);
  line-height: 1.2;
}

.card-pair-arrow {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--blue-strong);
  color: #fff;
  display: grid;
  place-items: center;
}

.card-pair-arrow .material-icons {
  font-size: 20px;
}

/* Mirrors the volunteer app's default animal card. */
.animal-card {
  width: 265px;
  margin: 4px;
  flex: none;
  border-radius: 25px;
  background: var(--kennel-in);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 4px 8px 3px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.animal-card.is-out {
  background: var(--kennel-out);
}

.animal-card-head {
  display: flex;
  align-items: center;
  padding: 12px 12px 4px;
  margin-bottom: 4px;
}

.animal-card-name {
  flex: 1;
  min-width: 0;
  font-size: 25px;
  white-space: nowrap;
  overflow: hidden;
}

.animal-card-menu {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #43474e;
}

.animal-card-menu .material-icons {
  font-size: 20px;
}

.animal-card-photo {
  position: relative;
  height: 120px;
  background: #eeeeee;
  display: grid;
  place-items: center;
  overflow: hidden;
  margin-bottom: 10px;
}

.animal-card-photo .material-icons {
  font-size: 40px;
  color: #bdbdbd;
}

.animal-card-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.animal-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  margin-bottom: 14px;
}

.animal-card-loc {
  flex: 1;
  font-size: 25px;
  font-weight: 800;
}

.animal-card-time,
.animal-card-chip {
  display: flex;
  align-items: center;
  gap: 3px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1), 0 4px 10px rgba(0, 0, 0, 0.04);
}

.animal-card-time {
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
}

.animal-card-time .material-icons {
  font-size: 12px;
}

.animal-card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 0 12px;
  min-height: 18px;
  margin-bottom: 12px;
}

.animal-card-chip {
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 9px;
  line-height: 1.3;
}

.animal-card-chip .material-icons {
  font-size: 10px;
  color: #9e9e9e;
}

.animal-card-action {
  height: 40px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 14px;
  color: #000;
}

.animal-card-action .material-icons {
  font-size: 14px;
}

.building-map {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-rows: repeat(3, 1fr);
  gap: 6px;
  min-height: 170px;
  padding: 16px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid #ebdcc2;
}

.building-map span {
  border-radius: 6px;
  background: var(--kennel-in);
}

.building-map .is-out {
  background: var(--kennel-out);
}

.building-map .is-empty {
  background: none;
  border: 2px dashed var(--border);
}

.building-map .yard {
  grid-column: span 4;
  background: var(--surface-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.feature {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fff;
}

.feature img {
  width: 28px;
  height: 28px;
  margin-bottom: 16px;
}

.feature h3 {
  font-size: 1.075rem;
}

.feature p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.975rem;
}

/* How it works */
.steps {
  display: grid;
  gap: 40px 32px;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  list-style: none;
  padding: 0;
  margin: 0;
}

.steps li {
  border-top: 2px solid var(--blue-strong);
  padding-top: 24px;
}

.step-number {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--blue-strong);
  margin-bottom: 12px;
}

.steps h3 {
  font-size: 1.2rem;
}

.steps p {
  margin: 0;
  color: var(--ink-muted);
  text-wrap: pretty;
}

/* Pricing */
.pricing {
  display: flex;
  flex-wrap: wrap;
  gap: 48px;
  align-items: center;
}

.pricing > div {
  flex: 1 1 0;
  min-width: min(100%, 380px);
}

.pricing p {
  color: var(--ink-muted);
  max-width: 30em;
  margin: 0 0 24px;
  text-wrap: pretty;
}

.calculator {
  padding: 32px;
  border-radius: 20px;
  background: var(--blue-strong);
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.calculator-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 8px;
}

.calculator label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--border);
}

.calculator-count {
  font-weight: 700;
  font-size: 1.25rem;
}

.calculator input[type='range'] {
  width: 100%;
  accent-color: var(--blue);
  margin: 8px 0 28px;
}

.calculator-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.calculator-price strong {
  font-size: clamp(3rem, 6vw, 4.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.calculator-price span {
  color: var(--border);
}

.calculator-tiers {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.875rem;
  color: var(--border);
}

/* FAQ */
.faq {
  display: flex;
  flex-wrap: wrap;
  gap: 24px 64px;
}

.faq h2 {
  flex: 1 1 280px;
}

.faq-list {
  flex: 2 1 480px;
  min-width: 0;
  border-top: 1px solid var(--border);
}

details {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.075rem;
}

details p {
  color: var(--ink-muted);
  margin: 12px 0 0;
}

/* Closing call to action */
.cta-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 64px 24px;
  border-radius: 28px;
  background: var(--tan-soft);
}

.cta-panel img {
  margin-bottom: 20px;
}

.cta-panel p {
  color: var(--ink-muted);
  margin: 0 0 28px;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  color: var(--ink-muted);
  font-size: 0.95rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.footer-inner p {
  margin: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.site-footer a {
  color: var(--ink-muted);
}