/* PawCare landing — Apple-like, Inter, teal accent */
:root {
  --bg: #ffffff;
  --text: #0a0a0a;
  --muted: #5c5c5c;
  --teal: #00a3a3;
  --teal-hover: #008f8f;
  --border: #ececec;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.l-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.l-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.l-logo {
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.l-nav {
  display: flex;
  gap: 2rem;
}

.l-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.l-nav a:hover { color: var(--text); }

.l-hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 1.5rem 4rem;
  max-width: 1100px;
  margin: 0 auto;
}

.l-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .l-hero__grid { grid-template-columns: 1.1fr 0.9fr; }
}

.l-kicker {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1.25rem;
}

.l-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.l-lead {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--muted);
  max-width: 32rem;
  margin-bottom: 2rem;
}

.l-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.l-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, filter 0.2s ease;
  text-decoration: none;
}

.l-btn--primary {
  background: var(--teal);
  color: #fff;
}

.l-btn--primary:hover { filter: brightness(1.08); }

.l-btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.l-hero__media {
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 4/5;
  background: #f5f5f5;
}

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

.l-features {
  padding: 5rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.l-features h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 2.5rem;
}

.l-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.l-feature {
  padding: 1.75rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
}

.l-feature h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.l-feature p {
  color: var(--muted);
  font-size: 0.95rem;
}

.l-footer {
  padding: 3rem 1.5rem;
  border-top: 1px solid var(--border);
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.l-footer a {
  color: var(--muted);
  text-decoration: none;
}

.l-footer a:hover { color: var(--teal); }