/* Puppies & Rainbows — playful toy-box aesthetic */

:root {
  --cream: #FFF8EC;
  --ink: #3B2E4A;
  --pink: #FF6FA5;
  --orange: #FFA94D;
  --yellow: #FFD43B;
  --green: #69DB7C;
  --blue: #4DABF7;
  --violet: #9775FA;
  --card: #FFFFFF;
  --shadow: #3B2E4A;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Nunito", sans-serif;
  background: var(--cream);
  color: var(--ink);
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 15% 20%, rgba(255, 111, 165, 0.08) 0%, transparent 30%),
    radial-gradient(circle at 85% 70%, rgba(77, 171, 247, 0.08) 0%, transparent 30%);
}

h1, h2, h3, .display { font-family: "Baloo 2", cursive; }

/* ---------- Rainbow top bar ---------- */
.rainbow-bar {
  height: 10px;
  background: linear-gradient(90deg,
    var(--pink), var(--orange), var(--yellow),
    var(--green), var(--blue), var(--violet));
}

/* ---------- Nav ---------- */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.25rem 6vw;
}

.logo {
  font-family: "Baloo 2", cursive;
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--ink);
}

.logo span { color: var(--pink); }

.nav-links {
  display: flex;
  gap: 0.5rem;
  list-style: none;
}

.nav-links a {
  font-weight: 800;
  text-decoration: none;
  color: var(--ink);
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  border: 3px solid transparent;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.nav-links a:hover { transform: rotate(-3deg) scale(1.06); }

.nav-links a.active,
.nav-links a:hover { border-color: var(--ink); background: var(--violet); }

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 9vh 6vw 7vh;
  position: relative;
}

.hero h1 {
  font-size: clamp(2.6rem, 8vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.hero h1 .tilt {
  display: inline-block;
  transform: rotate(-4deg);
  color: var(--pink);
  text-shadow: 4px 4px 0 var(--yellow);
}

.hero p {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 700;
  max-width: 34rem;
  margin: 1.5rem auto 2.25rem;
  color: #6b5b7e;
}

.big-emoji {
  font-size: clamp(3.5rem, 9vw, 6rem);
  display: inline-block;
  animation: bounce 2.4s ease-in-out infinite;
}

.hero-photo {
  display: block;
  margin: 0 auto 1rem;
  width: clamp(160px, 24vw, 240px);
  height: auto;
  border-radius: 1.5rem;
  border: 4px solid var(--card);
  box-shadow: 0 10px 0 var(--shadow, #3B2E4A22), 0 8px 24px rgba(59, 46, 74, 0.18);
}

@keyframes bounce {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-18px) rotate(6deg); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: "Baloo 2", cursive;
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--ink);
  background: var(--card);
  border: 3px solid var(--ink);
  border-radius: 999px;
  padding: 0.8rem 2rem;
  margin: 0.35rem;
  box-shadow: 5px 5px 0 var(--shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.btn:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--shadow); }
.btn:active { transform: translate(5px, 5px); box-shadow: 0 0 0 var(--shadow); }
.btn-pink { background: var(--pink); color: #fff; }
.btn-blue { background: var(--blue); color: #fff; }

/* ---------- Sections & cards ---------- */
section { padding: 4rem 6vw; max-width: 1100px; margin: 0 auto; }

.section-title {
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 2rem;
  text-align: center;
}

.section-title .underline {
  background: linear-gradient(transparent 62%, var(--yellow) 62%);
  padding: 0 0.2em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
}

.card {
  background: var(--card);
  border: 3px solid var(--ink);
  border-radius: 24px;
  padding: 1.75rem;
  box-shadow: 7px 7px 0 var(--shadow);
  transition: transform 0.15s ease;
}

.card:hover { transform: rotate(-1.5deg) translateY(-4px); }
.card:nth-child(even):hover { transform: rotate(1.5deg) translateY(-4px); }

.card .card-emoji { font-size: 2.6rem; display: block; margin-bottom: 0.75rem; }

.card h3 { font-size: 1.35rem; margin-bottom: 0.5rem; }
.card p { font-weight: 600; color: #6b5b7e; line-height: 1.55; }

.card.tint-pink   { background: #FFE3EE; }
.card.tint-yellow { background: #FFF3BF; }
.card.tint-blue   { background: #D0EBFF; }
.card.tint-green  { background: #D3F9D8; }
.card.tint-violet { background: #E5DBFF; }

/* ---------- Fun facts strip ---------- */
.fact-strip {
  background: var(--ink);
  color: var(--cream);
  border-radius: 28px;
  padding: 2.5rem;
  text-align: center;
  margin: 3rem auto;
}

.fact-strip h2 { color: var(--yellow); font-size: 1.6rem; margin-bottom: 0.75rem; }
.fact-strip p { font-size: 1.15rem; font-weight: 700; max-width: 40rem; margin: 0 auto; }

/* ---------- Rainbow arc divider ---------- */
.arc {
  display: block;
  width: min(420px, 80vw);
  margin: 0 auto;
}

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 2.5rem 6vw 3rem;
  font-weight: 700;
  color: #8a7a9e;
}

footer .paws { font-size: 1.4rem; letter-spacing: 0.5rem; display: block; margin-bottom: 0.5rem; }

/* ---------- Reveal animation ---------- */
.pop-in { animation: popIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both; }
.pop-in:nth-child(2) { animation-delay: 0.1s; }
.pop-in:nth-child(3) { animation-delay: 0.2s; }
.pop-in:nth-child(4) { animation-delay: 0.3s; }
.pop-in:nth-child(5) { animation-delay: 0.4s; }
.pop-in:nth-child(6) { animation-delay: 0.5s; }

@keyframes popIn {
  from { opacity: 0; transform: scale(0.85) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}