@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');

:root {
  --cream: #FFF8F0;
  --cream-deep: #FFE8D0;
  --ink: #2D2B3D;
  --sky: #5BA4E6;
  --sky-light: #E8F2FC;
  --rust: #E8734A;
  --mustard: #FFB347;
  --plum: #9B72CF;
  --moss: #6BCB77;
  --white: #FFFFFF;
}

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

body {
  font-family: 'Nunito', -apple-system, sans-serif;
  background-color: var(--cream);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: var(--sky);
  text-decoration: none;
  transition: all 0.2s;
}

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

/* ---- Animations ---- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 0.6; }
  100% { transform: scale(1.4); opacity: 0; }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes wiggle {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-3deg); }
  75% { transform: rotate(3deg); }
}

.fade-up {
  animation: fade-up 0.8s ease-out both;
}

.fade-up-delay-1 { animation-delay: 0.15s; }
.fade-up-delay-2 { animation-delay: 0.3s; }
.fade-up-delay-3 { animation-delay: 0.45s; }
.fade-up-delay-4 { animation-delay: 0.6s; }

/* ---- Nav ---- */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 32px;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.nav-logo {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 24px;
}

.nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  opacity: 0.55;
  padding: 6px 0;
}

.nav-links a:hover {
  opacity: 1;
  color: var(--sky);
}

/* ---- Hero ---- */
.hero {
  position: relative;
  text-align: center;
  padding: 40px 24px 80px;
  background: linear-gradient(180deg, var(--cream) 0%, var(--cream-deep) 50%, var(--cream) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91,164,230,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-mascot-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 24px;
}

.hero-mascot {
  width: 180px;
  height: 180px;
  animation: float 3s ease-in-out infinite;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.12));
}

.hero-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200px;
  height: 200px;
  margin-top: -100px;
  margin-left: -100px;
  border: 3px solid var(--sky);
  border-radius: 50%;
  opacity: 0;
  animation: pulse-ring 2.5s ease-out infinite;
}

.hero-ring:nth-child(3) {
  animation-delay: 0.8s;
}

.hero-logo {
  height: 56px;
  width: auto;
  margin-bottom: 16px;
}

.hero .tagline {
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  opacity: 0.6;
  max-width: 480px;
  margin: 0 auto 36px;
  line-height: 1.5;
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--ink);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.3s;
  box-shadow: 0 4px 16px rgba(45,43,61,0.2);
}

.badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(45,43,61,0.25);
  color: var(--white);
}

.badge-icon {
  font-size: 22px;
}

/* ---- Section wrapper ---- */
.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 60px 24px;
}

.section-label {
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--sky);
  margin-bottom: 8px;
}

.section-title {
  text-align: center;
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.5px;
  margin-bottom: 40px;
}

/* ---- Features ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  background: var(--white);
  border-radius: 20px;
  padding: 28px 20px;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.04);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
  transition: all 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 14px;
}

.feature-icon-voice { background: linear-gradient(135deg, #E8F2FC, #D0E6F9); }
.feature-icon-animals { background: linear-gradient(135deg, #FFF0E0, #FFE0C0); }
.feature-icon-ai { background: linear-gradient(135deg, #F0E8FC, #E0D0F9); }
.feature-icon-safe { background: linear-gradient(135deg, #E8FCE8, #D0F9D0); }

.feature-card h3 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 13px;
  line-height: 1.6;
  opacity: 0.55;
}

/* ---- How it works ---- */
.how-it-works {
  background: var(--white);
  border-radius: 28px;
  padding: 48px 40px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.04);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 8px;
}

.step {
  text-align: center;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  color: var(--white);
  margin: 0 auto 16px;
}

.step:nth-child(1) .step-number { background: var(--rust); }
.step:nth-child(2) .step-number { background: var(--sky); }
.step:nth-child(3) .step-number { background: var(--moss); }

.step-emoji {
  font-size: 40px;
  margin-bottom: 12px;
}

.step h3 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 6px;
}

.step p {
  font-size: 13px;
  opacity: 0.55;
  line-height: 1.6;
}

/* ---- Animals showcase ---- */
.animals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 8px;
}

.animal-card {
  background: var(--white);
  border-radius: 18px;
  padding: 20px 12px 16px;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.04);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  transition: all 0.3s;
  cursor: default;
}

.animal-card:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 28px rgba(0,0,0,0.08);
}

.animal-card:hover .animal-emoji {
  animation: wiggle 0.5s ease;
}

.animal-emoji {
  display: block;
  font-size: 44px;
  margin-bottom: 8px;
}

.animal-name {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 4px;
}

.animal-sound {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--rust);
  font-style: italic;
  opacity: 0.7;
}

.animals-more {
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  opacity: 0.45;
  margin-top: 20px;
}

/* ---- Trust bar ---- */
.trust-bar {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  text-align: center;
}

.trust-icon {
  font-size: 28px;
  margin-bottom: 6px;
}

.trust-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.45;
}

/* ---- CTA ---- */
.cta-section {
  text-align: center;
  padding: 60px 24px;
}

.cta-card {
  max-width: 600px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--sky) 0%, var(--plum) 100%);
  border-radius: 28px;
  padding: 48px 40px;
  color: var(--white);
  box-shadow: 0 12px 40px rgba(91,164,230,0.25);
}

.cta-card h2 {
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 12px;
}

.cta-card p {
  font-size: 16px;
  opacity: 0.85;
  margin-bottom: 28px;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: var(--ink);
  padding: 14px 32px;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.3s;
}

.cta-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  color: var(--ink);
}

/* ---- Footer ---- */
.footer {
  text-align: center;
  padding: 32px 24px;
  font-size: 13px;
  opacity: 0.4;
  border-top: 1px solid var(--cream-deep);
  max-width: 1000px;
  margin: 0 auto;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--ink);
  font-weight: 600;
  opacity: 0.6;
}

.footer-links a:hover {
  opacity: 1;
}

/* ---- Page content (privacy, support) ---- */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px;
}

.page-title {
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.page-date {
  font-size: 13px;
  opacity: 0.4;
  margin-bottom: 36px;
}

.content h2 {
  font-size: 19px;
  font-weight: 800;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--sky);
}

.content p,
.content li {
  font-size: 15px;
  line-height: 1.8;
  opacity: 0.7;
  margin-bottom: 12px;
}

.content ul {
  padding-left: 24px;
  margin-bottom: 12px;
}

.content li {
  margin-bottom: 8px;
}

.content strong {
  opacity: 1;
  color: var(--ink);
}

/* ---- FAQ ---- */
.faq-item {
  background: var(--white);
  border-radius: 16px;
  padding: 22px 24px;
  margin-bottom: 12px;
  border: 1px solid rgba(0,0,0,0.04);
  box-shadow: 0 2px 12px rgba(0,0,0,0.03);
  transition: all 0.2s;
}

.faq-item:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.faq-item h3 {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 8px;
}

.faq-item p {
  font-size: 14px;
  opacity: 0.6;
  line-height: 1.7;
  margin: 0;
}

/* ---- Contact box ---- */
.contact-box {
  background: linear-gradient(135deg, var(--sky) 0%, var(--plum) 100%);
  color: var(--white);
  border-radius: 20px;
  padding: 32px;
  text-align: center;
  margin-top: 36px;
  box-shadow: 0 8px 30px rgba(91,164,230,0.2);
}

.contact-box h2 {
  color: var(--white);
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 8px;
}

.contact-box p {
  opacity: 0.85;
  margin-bottom: 16px;
}

.contact-box a {
  color: var(--white);
  font-weight: 700;
  text-decoration: underline;
  font-size: 17px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .hero-logo { height: 44px; }
  .hero .tagline { font-size: 17px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .animals-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .how-it-works { padding: 32px 24px; }
  .section-title { font-size: 26px; }
}

@media (max-width: 480px) {
  .hero-logo { height: 36px; }
  .hero-mascot { width: 140px; height: 140px; }
  .features-grid { grid-template-columns: 1fr; }
  .animals-grid { grid-template-columns: repeat(2, 1fr); }
  .nav { padding: 16px 20px; }
  .nav-links { gap: 14px; }
  .nav-logo { height: 26px; }
  .trust-bar { gap: 24px; }
  .cta-card { padding: 36px 24px; }
  .cta-card h2 { font-size: 24px; }
}