:root {
  --primary: #7986cb;        /* Indigo 600 */
  --primary-dark: #303f9f;   /* Indigo 800 */
  --accent: #ec4899;        /* Pink 500 */
  --accent-soft: #fce7f3;   /* Pink 100 */
  --dark: #111827;          /* Gray 900 */
  --muted: #6b7280;         /* Gray 500 */
  --light: #f9fafb;         /* Gray 50 */
}


* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--dark);
  line-height: 1.6;
}

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

.header {
  background: linear-gradient(135deg, #303f9f, #7986cb);
  color: white;
  position: relative;
  padding-bottom: 4rem;
}

/* Login button */
.login-btn {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  border: 2px solid rgba(255, 255, 255, 0.85);
  color: white;
  padding: 0.45rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
}

.login-btn:hover {
  background: #ec4899;
  border-color: #ec4899;
}

/* Hero layout */
.header-content {
  display: grid;
  /* grid-template-columns: 1.1fr 0.9fr; */
  gap: 3rem;
  align-items: center;
  padding: 6rem 2rem 0;

  grid-template-columns: 1fr;
  text-align: center;  
}

.hero-image {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.vet-highlight {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.line-img {
  width: 100%;
  max-width: 150px;
  height: auto;
  object-fit: contain;
}


.subtitle {
  font-size: 1.1rem;
  margin: 1rem 0 2rem;
}

.section {
  padding: 4rem 0;
}

.section.light {
  background: var(--light);
}

h1, h2, h3 {
  line-height: 1.2;
}

h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.08);
  border-top: 4px solid var(--primary);
}

.prices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.price-card {
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.08);
  border-top: 4px solid var(--primary);
}

.testimonial {
  text-align: center;
  max-width: 700px;
}

.testimonial blockquote {
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: 1rem;
}

.cta-section {
  background: linear-gradient(
    135deg,
    var(--accent-soft),
    #ffffff
  );
}

.cta-box h2 {
  color: var(--primary);
}

.btn.primary {
  background: var(--accent);
  color: white;
}

.btn.primary:hover {
  background: #db2777; /* Pink 600 */
}

.btn.secondary {
  background: transparent;
  border: 2px solid white;
  color: white;
}


.btn.secondary {
  background: transparent;
  border: 2px solid white;
  color: white;
}

.btn.large {
  font-size: 1.1rem;
  padding: 1rem 2rem;
}

.cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

a {
  color: var(--primary);
}

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

.footer {
  background: var(--dark);
  color: #9ca3af;
}


@media (max-width: 900px) {
  .header-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta-group {
    justify-content: center;
  }
}