:root {
  --color-primary: #d97706;
  --color-primary-dark: #b45309;
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-border: #e2e8f0;
  --color-text: #0f172a;
  --color-text-muted: #64748b;
  --color-danger: #dc2626;
  --color-danger-bg: #fef2f2;
  --color-danger-border: #fecaca;
  --color-success: #16a34a;
  --color-success-bg: #dcfce7;
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.07);
  --radius: 16px;
  --font-heading: 'Outfit', -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0b0f19;
    --color-surface: #111827;
    --color-border: #1f2937;
    --color-text: #f9fafb;
    --color-text-muted: #9ca3af;
    --color-danger-bg: rgba(220, 38, 38, 0.15);
    --color-danger-border: rgba(220, 38, 38, 0.3);
    --color-success-bg: rgba(22, 163, 74, 0.15);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.3);
  }
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  padding-bottom: 40px;
}

.container {
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Nav */
.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  margin-bottom: 12px;
}

.nav-brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.status-indicator {
  font-size: 0.82rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.status-indicator.status-lost {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}

/* Alert banner */
.alert-banner {
  background: var(--color-danger-bg);
  border-top: 1px solid var(--color-danger-border);
  border-bottom: 1px solid var(--color-danger-border);
  color: var(--color-danger);
  text-align: center;
  padding: 12px 16px;
  font-size: 0.95rem;
  margin-bottom: 16px;
}

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
}

.hero-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.hero-image-wrapper {
  position: relative;
  width: 240px;
  height: 240px;
  border-radius: 24px;
  overflow: hidden;
  border: 3px solid var(--color-border);
}

.pet-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.reward-ribbon {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(90deg, #d97706, #b45309);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 8px;
  text-align: center;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
}

.pet-name {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.pet-subtitle {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-top: 4px;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.text-danger {
  color: var(--color-danger);
}

.about-body {
  color: var(--color-text);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Lost Info Card */
.lost-info-card {
  border-left: 4px solid var(--color-danger);
}

.lost-info-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.lost-info-item {
  font-size: 0.95rem;
  line-height: 1.5;
}

.lost-info-item strong {
  color: var(--color-danger);
  display: inline-block;
  min-width: 110px;
}

/* Quick Actions & Buttons */
.quick-actions {
  display: flex;
  gap: 10px;
  width: 100%;
  max-width: 380px;
  margin-top: 8px;
}

.btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  color: #fff;
  transition: transform 0.1s, opacity 0.15s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-call {
  background-color: var(--color-success);
}

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

/* Contacts Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 12px;
}

@media (min-width: 480px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px;
}

.contact-role {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

.contact-name {
  font-weight: 600;
  font-size: 1rem;
  margin: 2px 0 8px 0;
}

.btn-chip {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text);
  text-decoration: none;
}

.btn-chip:hover {
  border-color: var(--color-primary);
}

/* Footer */
.site-footer {
  text-align: center;
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 32px;
}