.section { padding: 90px 20px; position: relative; }
.section-inner { width: min(1280px, 100%); margin: 0 auto; }

.logo-shell { width: 40px; height: 40px; border-radius: 50%; background: var(--amber); overflow: hidden; display: grid; place-items: center; }
.logo-shell img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; transform: scale(1.03); }
.logo-fallback { display: none; font-size: 18px; line-height: 1; }

.nav { position: fixed; inset: 14px 20px auto; z-index: 50; }
.nav-inner {
  width: min(1280px, 100%);
  margin: 0 auto;
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(16px);
  border-radius: 999px;
  padding: 10px 14px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-soft);
}
.nav.scrolled .nav-inner {
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 16px 34px rgba(0,0,0,.13);
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--black); font-weight: 600; }
.brand-name { font-size: 30px; font-weight: 600; line-height: 1; color: #161616; }
.nav .brand-name { font-size: 24px; }
.footer .brand-name { font-size: 30px; }
.brand-name span { color: var(--amber); }
.nav-links { display: flex; gap: 22px; justify-content: center; }
.nav-links a { text-decoration: none; color: #222; font-size: 14px; position: relative; }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 1px;
  background: rgba(0, 0, 0, 0.48);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-mid);
}
.nav-links a:hover::after { transform: scaleX(1); }
.nav-cta, .smart-cta {
  justify-self: end;
  text-decoration: none;
  background: var(--amber);
  color: var(--black);
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 8px 18px rgba(245, 166, 35, 0.25);
}
.nav-cta:hover, .smart-cta:hover { transform: translate3d(0, -2px, 0) scale(1.02); box-shadow: 0 14px 30px rgba(245, 166, 35, 0.33); }

.hero { padding-top: 150px; overflow: hidden; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(1000px 340px at 10% 6%, rgba(245, 166, 35, 0.16), transparent 70%),
    radial-gradient(700px 320px at 78% 10%, rgba(255, 229, 167, 0.24), transparent 72%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  width: 540px;
  height: 540px;
  right: -120px;
  top: -200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.22) 0%, rgba(245, 166, 35, 0.04) 45%, transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 34px; align-items: center; position: relative; z-index: 1; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px;
  border: 1px solid rgba(245,166,35,.36); border-radius: 999px; background: var(--amber-soft);
  color: #cf8515; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 20px;
}
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); animation: pulse 2s infinite; }
h1 .accent { color: var(--amber); font-style: italic; font-weight: 600; }
.hero-copy { color: var(--muted); font-size: 18px; max-width: 620px; margin-bottom: 28px; }

.pet-illustration {
  position: absolute;
  width: 220px;
  height: 220px;
  opacity: .9;
  pointer-events: none;
  will-change: transform;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.08));
}
.pet-left { left: -70px; top: 180px; }
.pet-right { right: -40px; top: 245px; }

.store-buttons { margin-top: 20px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.store-buttons a { display: flex; align-items: center; }
.store-buttons img { height: 48px; width: auto; object-fit: contain; display: block; }
.store-buttons a:hover img { transform: translate3d(0, -2px, 0) scale(1.02); }
.hero-preview { width: min(320px, 88%); margin: 0 auto; }
.hero-preview img { width: 100%; height: auto; object-fit: contain; display: block; filter: drop-shadow(0 20px 40px rgba(11, 11, 11, 0.2)); }

.stats { padding: 28px 18px; background: #fafafa; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-inner { width: min(1200px, 100%); margin: 0 auto; display: grid; gap: 14px; grid-template-columns: repeat(4, minmax(0, 1fr)); text-align: center; }
.stat strong { display: block; font-size: 22px; margin-bottom: 4px; }
.stat span { color: var(--muted); font-size: 14px; }

.features {
  background: linear-gradient(180deg, #f8f5ef 0%, #f6f2ea 100%);
  border-top: 1px solid #f0ece4;
  border-bottom: 1px solid #f0ece4;
  padding-top: 80px;
  padding-bottom: 80px;
}
.features .section-inner { width: min(1120px, 100%); }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feature-card {
  background: #fff;
  border: 1px solid #eae6df;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 10px 26px rgba(16, 24, 40, 0.07);
  display: flex;
  flex-direction: column;
  height: 100%;
  transform-style: preserve-3d;
  will-change: transform;
}
.feature-card:hover {
  transform: translate3d(0, -6px, 0);
  border-color: #ddd5c7;
  box-shadow: 0 20px 38px rgba(16, 24, 40, 0.13);
}
.feature-card h3 { font-weight: 700; margin-bottom: 8px; font-size: 22px; line-height: 1.2; color: #131313; }
.feature-card p { color: #6d6d6d; font-size: 14px; line-height: 1.6; margin-bottom: 14px; }
.feature-points { list-style: none; display: grid; gap: 8px; margin-top: auto; }
.feature-points li { color: #727272; font-size: 14px; line-height: 1.5; display: flex; align-items: flex-start; gap: 8px; }
.feature-points li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c8b8a0;
  box-shadow: 0 0 0 2px rgba(200, 184, 160, 0.18);
  flex-shrink: 0;
  margin-top: 7px;
}

.smarttag-grid { display: grid; grid-template-columns: .98fr 1.02fr; gap: 54px; align-items: center; }
.tag-visual {
  aspect-ratio: 1/1;
  border-radius: 30px;
  background: radial-gradient(circle at 32% 30%, #ffe5a7 0%, #f9c15a 44%, #f5a623 100%);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.35);
  perspective: 1000px;
  transform-style: preserve-3d;
  box-shadow: 0 20px 48px rgba(25, 20, 12, 0.14);
}
.tag-visual::before {
  content: "";
  position: absolute;
  inset: 10% 10% auto auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.45) 0%, rgba(255,255,255,0.04) 70%);
  filter: blur(8px);
  z-index: 0;
}
.tag-orbit, .tag-orbit2, .tag-orbit3 { position: absolute; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; animation: orbitFloat 8s ease-in-out infinite; }
.tag-orbit { width: 46%; height: 46%; top: 27%; left: 27%; animation-delay: 0s; }
.tag-orbit2 { width: 70%; height: 70%; top: 15%; left: 15%; animation-delay: .8s; }
.tag-orbit3 { width: 90%; height: 90%; top: 5%; left: 5%; animation-delay: 1.6s; }
.tag-glow { position: absolute; width: 240px; height: 240px; left: 50%; top: 50%; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle, rgba(255,240,198,.95) 0%, rgba(255,240,198,.25) 52%, rgba(255,240,198,0) 78%); filter: blur(3px); z-index: 1; }
.passport-layer {
  position: absolute; width: 52%; min-height: 116px; top: 25%; left: 17%;
  background: rgba(255,255,255,.82); border: 1px solid rgba(255,255,255,.65); border-radius: 18px; padding: 12px;
  transform: rotate(-10deg) translateZ(28px); box-shadow: 0 18px 28px rgba(34, 28, 18, 0.14); backdrop-filter: blur(4px); z-index: 2;
  animation: cardFloat 6.4s ease-in-out infinite;
}
.passport-layer strong { display: block; font-size: 12px; color: #1c1c1c; margin-bottom: 6px; font-weight: 600; }
.passport-layer span { display: block; font-size: 10px; color: #535353; line-height: 1.45; }
.tag-chip {
  position: absolute; width: 152px; height: 152px; left: 50%; top: 52%;
  transform: translate(-50%, -50%) translateZ(46px);
  border-radius: 50%; background: radial-gradient(circle at 32% 28%, #2a2a2a 0%, #111 55%, #070707 100%);
  display: grid; place-items: center; color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .06em;
  box-shadow: 0 40px 80px rgba(0,0,0,.12), inset 0 0 0 1px rgba(255,255,255,.06); animation: tagFloat 4.6s ease-in-out infinite; z-index: 3;
}
.tag-visual:hover .tag-chip { transform: translate(-50%, calc(-50% - 6px)) translateZ(56px); }
.smart-copy h2 { margin-bottom: 16px; font-size: clamp(38px, 4.6vw, 48px); font-weight: 700; line-height: 1.15; color: #111; }
.smart-copy p { color: #636363; margin-bottom: 18px; font-size: 16px; line-height: 1.65; }
.smart-copy { max-width: 520px; }
.smart-list { margin-bottom: 18px; }
.smart-list li { list-style: none; margin-bottom: 8px; color: #4f4f4f; font-size: 14px; line-height: 1.55; }
.smart-list li::before { content: "• "; color: #c5b49e; font-weight: 700; }
.smart-cta { display: inline-block; padding: 12px 20px; margin-top: 22px; }
.smart-cta { box-shadow: var(--shadow-glow); }

.waitlist { background: #0d0d0d; color: #fff; text-align: center; }
.waitlist h2 { font-size: clamp(30px,4vw,50px); font-weight: 700; margin-bottom: 14px; }
.waitlist p { color: #d3d3d3; margin-bottom: 20px; }
.wait-row { width: min(560px,100%); margin: 0 auto; display: flex; gap: 10px; background: #1a1a1a; border-radius: 999px; padding: 8px 8px 8px 18px; border: 1px solid #2f2f2f; }
.wait-row input { flex: 1; border: none; background: transparent; color: #f5f5f5; outline: none; font-size: 15px; }
.wait-row button { border: none; border-radius: 999px; background: var(--amber); color: #131313; font-weight: 700; padding: 12px 22px; cursor: pointer; }
.wait-row button:hover { transform: translate3d(0, -2px, 0); box-shadow: 0 10px 24px rgba(245, 166, 35, 0.28); }
.wait-help { margin-top: 10px; color: #a7a7a7; font-size: 12px; min-height: 20px; }
.wait-success { display: none; width: min(460px,100%); margin: 18px auto 0; border-radius: 12px; border: 1px solid rgba(245,166,35,.4); color: #ffcb78; background: rgba(245,166,35,.1); padding: 12px 14px; }

.press-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.press-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; background: #fff; }
.press-card:hover { transform: translate3d(0, -4px, 0); box-shadow: var(--shadow-soft); border-color: #ded8cc; }
.press-card h3 { margin-bottom: 8px; }
.press-card p { color: var(--muted); margin-bottom: 14px; }
.press-card a { color: #111; text-decoration: none; font-weight: 600; }

.footer { border-top: 1px solid var(--border); padding: 54px 20px 34px; }
.footer-grid { width: min(1280px,100%); margin: 0 auto; display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 20px; }
.footer h4 { margin-bottom: 12px; }
.footer a { display: block; color: var(--muted); text-decoration: none; margin-bottom: 8px; font-size: 14px; }
.footer a:hover { color: var(--amber); }
.footer-copy { width: min(1280px,100%); margin: 20px auto 0; color: #969696; font-size: 13px; }

.nav-cta,
.smart-cta,
.wait-row button,
.store-buttons a,
.feature-card,
.press-card {
  will-change: transform;
}