:root {
  --bg: #040712;
  --bg-alt: #070b1a;
  --bg-accent: #111827;
  --accent: #f97316;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --accent-strong: rgba(249, 115, 22, 0.18);
  --accent-muted: rgba(249, 115, 22, 0.5);
  --text: #f9fafb;
  --text-soft: #9ca3af;
  --border-subtle: rgba(148, 163, 184, 0.35);
  --surface: rgba(15, 23, 42, 0.9);
  --radius-lg: 1.5rem;
  --radius-md: 0.9rem;
  --shadow-soft: 0 22px 45px rgba(15, 23, 42, 0.65);
  --shadow-subtle: 0 14px 30px rgba(15, 23, 42, 0.48);
  --shadow-card: 0 18px 40px rgba(15, 23, 42, 0.8);
  --transition-fast: 150ms ease-out;
  --transition-med: 200ms ease-out;
  --max-width: 1120px;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "SF Pro Display", "Inter", sans-serif;
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background: radial-gradient(circle at top left, #1f2937 0, #020617 40%, #000 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.92),
    rgba(15, 23, 42, 0.74),
    transparent
  );
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.25rem 0.9rem;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.brand-mark {
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 30% 0%, #fed7aa, #a855f7);
  box-shadow: 0 14px 30px rgba(168, 85, 247, 0.6);
  font-size: 1.25rem;
}

.brand-name {
  font-weight: 650;
  letter-spacing: 0.02em;
  font-size: 1.1rem;
  color: var(--text);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  font-size: 0.9rem;
}

.nav a {
  color: var(--text-soft);
  text-decoration: none;
  padding: 0.3rem 0;
  position: relative;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #f97316, #a855f7);
  transition: width var(--transition-med);
}

.nav a:hover::after {
  width: 100%;
}

.hero {
  padding: 3.25rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr);
  gap: 2.5rem;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.7rem 0.2rem 0.25rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: radial-gradient(circle at 0 0, rgba(249, 115, 22, 0.4), transparent 60%),
    rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(248, 250, 252, 0.16);
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge::before {
  content: "";
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  background: conic-gradient(from 180deg, #f97316, #a855f7, #f97316);
  opacity: 0.9;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.07;
  margin: 0.9rem 0 0.9rem;
  letter-spacing: -0.04em;
}

.hero-subtitle {
  margin: 0;
  max-width: 32rem;
  color: var(--text-soft);
  font-size: 0.98rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.7rem 1.3rem;
  font-size: 0.9rem;
  font-weight: 550;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-med), color var(--transition-med),
    box-shadow var(--transition-med), transform var(--transition-fast),
    border-color var(--transition-med);
}

.btn-primary {
  background: radial-gradient(circle at 0 0, #f97316, #a855f7);
  color: #0b1120;
  box-shadow: 0 18px 45px rgba(249, 115, 22, 0.65);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 22px 50px rgba(249, 115, 22, 0.8);
}

.btn-ghost {
  background: rgba(15, 23, 42, 0.8);
  border-color: rgba(148, 163, 184, 0.4);
  color: var(--text-soft);
}

.btn-ghost:hover {
  border-color: rgba(249, 115, 22, 0.8);
  color: var(--text);
  box-shadow: var(--shadow-subtle);
}

.hero-note {
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: var(--text-soft);
}

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

.hero-screenshot {
  margin: 0;
  max-width: 280px;
  width: 100%;
  padding: 0.5rem;
  border-radius: 2.1rem;
  background: radial-gradient(circle at top left, #111827, #020617);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(248, 250, 252, 0.08);
  position: relative;
  overflow: hidden;
}

.hero-screenshot img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 1.6rem;
}

.hero-screenshot::before {
  content: "";
  position: absolute;
  top: 0.4rem;
  left: 50%;
  transform: translateX(-50%);
  width: 30%;
  height: 0.32rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
}

.phone-frame {
  width: 270px;
  max-width: 80vw;
  border-radius: 2rem;
  padding: 0.6rem;
  background: radial-gradient(circle at top left, #f97316, #4f46e5);
  box-shadow: var(--shadow-card);
  position: relative;
}

.phone-status {
  height: 1rem;
  border-radius: 999px;
  background: #020617;
  opacity: 0.9;
  margin: 0 auto 0.55rem;
  width: 60%;
}

.phone-screen {
  background: radial-gradient(circle at 0 0, #020617, #020617 48%, #111827 100%);
  border-radius: 1.55rem;
  padding: 0.9rem 0.7rem 1.1rem;
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.7);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  position: relative;
  overflow: hidden;
}

.chat-bubble {
  max-width: 85%;
  padding: 0.45rem 0.65rem;
  border-radius: 1rem;
  font-size: 0.68rem;
  line-height: 1.35;
}

.chat-bubble-them {
  align-self: flex-start;
  background: linear-gradient(135deg, #1e293b, #020617);
  border: 1px solid rgba(148, 163, 184, 0.65);
}

.chat-bubble-you {
  align-self: flex-end;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  border-radius: 1rem 1rem 0.3rem 1rem;
  color: #022c22;
  font-weight: 540;
}

.chat-photo {
  border-radius: 0.9rem;
  padding: 0.2rem;
  background: radial-gradient(circle at 0 0, rgba(249, 115, 22, 0.7), transparent 70%);
}

.dog-photo-skeleton {
  border-radius: 0.7rem;
  height: 130px;
  background-image: linear-gradient(
    120deg,
    rgba(148, 163, 184, 0.15) 0%,
    rgba(148, 163, 184, 0.4) 20%,
    rgba(148, 163, 184, 0.15) 40%,
    rgba(148, 163, 184, 0.15) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.dog-photo-skeleton::after {
  content: "Your dog here";
  position: absolute;
  inset: auto 0 0 0;
  padding: 0.35rem 0.55rem;
  font-size: 0.64rem;
  text-align: center;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.94), transparent);
  color: var(--text-soft);
}

@keyframes shimmer {
  0% {
    background-position: -120% 0;
  }
  100% {
    background-position: 120% 0;
  }
}

.section {
  padding: 2.75rem 0;
}

.section-alt {
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617);
}

.section-accent {
  background: radial-gradient(
      circle at top left,
      rgba(249, 115, 22, 0.18),
      transparent 55%
    ),
    #020617;
  border-top: 1px solid rgba(248, 250, 252, 0.05);
  border-bottom: 1px solid rgba(248, 250, 252, 0.05);
}

.section h2 {
  font-size: 1.6rem;
  margin: 0 0 0.75rem;
}

.section-intro {
  margin: 0 0 1.8rem;
  max-width: 35rem;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.step {
  border-radius: var(--radius-md);
  padding: 0.9rem 0.95rem;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.8);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.7rem 0.9rem;
  align-items: flex-start;
}

.step-number {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-muted);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
}

.step h3 {
  margin: 0;
  font-size: 0.98rem;
}

.step p {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.features-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1.6rem;
}

.feature-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow-subtle);
}

.feature-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
}

.feature-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.feature-card a {
  color: var(--accent);
}

.waitlist {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.waitlist-copy h2 {
  margin: 0 0 0.45rem;
}

.waitlist-copy p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.waitlist-form input[type="email"] {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.94);
  padding: 0.7rem 0.9rem;
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-med), box-shadow var(--transition-med),
    background var(--transition-med);
}

.waitlist-form input[type="email"]::placeholder {
  color: rgba(148, 163, 184, 0.7);
}

.waitlist-form input[type="email"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.7);
  background: #020617;
}

.waitlist-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-soft);
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  padding: 1.3rem 0 1.6rem;
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-soft);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.footer-links a {
  color: var(--text-soft);
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-brand {
  font-weight: 550;
}

.page-privacy body {
  background: #020617;
}

.privacy-main {
  padding-top: 1.5rem;
}

.privacy-container {
  max-width: 760px;
}

.privacy-container h1 {
  margin-top: 0.5rem;
  margin-bottom: 0.4rem;
  font-size: 1.9rem;
}

.privacy-meta {
  margin: 0 0 1.4rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.privacy-container h2 {
  margin-top: 1.6rem;
  margin-bottom: 0.4rem;
  font-size: 1.2rem;
}

.privacy-container h3 {
  margin-top: 1.1rem;
  margin-bottom: 0.2rem;
  font-size: 1rem;
}

.privacy-container p {
  margin-top: 0.2rem;
  margin-bottom: 0.7rem;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.privacy-container ul {
  padding-left: 1.1rem;
  margin: 0.2rem 0 0.7rem;
}

.privacy-container li {
  margin-bottom: 0.4rem;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.privacy-container a {
  color: var(--accent);
  text-decoration: none;
}

.privacy-container a:hover {
  text-decoration: underline;
}

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

@media (min-width: 720px) {
  .hero {
    padding: 3.8rem 0 3.4rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .waitlist {
    flex-direction: row;
    align-items: center;
  }

  .waitlist-form {
    flex-direction: row;
    align-items: center;
  }

  .waitlist-form input[type="email"] {
    min-width: 220px;
  }
}

@media (max-width: 640px) {
  .header-inner {
    padding-inline: 0.1rem;
  }

  .nav {
    gap: 0.8rem;
    font-size: 0.8rem;
  }

  .hero {
    padding-top: 2.3rem;
  }

  .phone-frame {
    transform: scale(0.96);
  }
}