:root {
  --pink: #ED94A9;
  --teal: #218E9D;
  --white: #FFFFFF;
  --dark-teal: #176d77;
  --light-pink-bg: #fdf1f5;
  --light-teal-bg: #e6f4f6;
}

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

html {
  scroll-padding-top: 70px;
  overflow-x: hidden;
}

body {
  font-family: 'Poppins', sans-serif;
  background: var(--white);
  color: var(--dark-teal);
  line-height: 1.6;
  overflow-x: hidden;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--pink);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  padding: 14px 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
}

.site-nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 6px 4px;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.2);
  text-decoration: none;
}

section {
  padding: 80px 20px;
  max-width: 1100px;
  margin: auto;
}

h1, h2, h3 {
  color: var(--teal);
  margin-bottom: 20px;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.3rem;
  margin-top: 30px;
}

p {
  margin-bottom: 16px;
}

.center {
  text-align: center;
}

.hero {
  padding-top: 100px;
  padding-bottom: 100px;
}

.hero-social {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  width: 100%;
}

.logo {
  max-width: 220px;
  width: 100%;
  height: auto;
  margin-bottom: 30px;
}

.button {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  margin: 10px;
}

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

.btn-primary:hover {
  background: #e47f98;
}

.btn-secondary {
  border: 2px solid var(--teal);
  color: var(--teal);
}

.btn-secondary:hover {
  background: var(--teal);
  color: white;
}

.icon-button {
  padding: 14px 18px;
}

.icon-button .icon {
  width: 24px;
  height: 24px;
  display: block;
}

.icon {
  width: 24px;
  height: 24px;
  display: inline-block;
  vertical-align: middle;
}

.icon-sm {
  width: 22px;
  height: 22px;
}

.social-links {
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  margin-bottom: 0;
}

.social-links a {
  display: inline-flex;
  color: var(--teal);
  transition: transform 0.2s ease, color 0.2s ease;
}

.social-links a:hover {
  color: var(--dark-teal);
  transform: scale(1.1);
  text-decoration: none;
}

.pink-section {
  background: var(--light-pink-bg);
  border-radius: 30px;
}

.teal-section {
  background: var(--light-teal-bg);
  border-radius: 30px;
}

.services-block--training {
  margin-top: 60px;
}

.services-block--grooming {
  margin-top: 100px;
}

.services-heading {
  margin-bottom: 20px;
}

.services-heading--teal {
  color: var(--teal);
}

.services-heading--pink {
  color: var(--pink);
}

.services-intro {
  max-width: 800px;
  margin: 0 auto 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.services-grid--collapsible {
  grid-template-columns: 1fr;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.service-card {
  background: white;
  padding: 0;
  border-radius: 20px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
  overflow: hidden;
}

.collapsible-card summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s ease;
  user-select: none;
}

.collapsible-card summary::-webkit-details-marker,
.collapsible-card summary::marker {
  display: none;
}

.collapsible-card summary:hover {
  background: rgba(0, 0, 0, 0.02);
}

.collapsible-card summary h3 {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-size: 1.3rem;
}

.collapsible-card__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23218E9D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform 0.25s ease;
}

.collapsible-card[open] .collapsible-card__icon {
  transform: rotate(180deg);
}

.services-block--grooming .collapsible-card__icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ED94A9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.service-card__body {
  padding: 0 25px 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.service-card__body p {
  margin: 0;
  padding-top: 16px;
  font-weight: 400;
}

.service-card h3 {
  margin-top: 0;
}

.features-list {
  list-style: none;
  margin-top: 20px;
}

.features-list li {
  margin-bottom: 10px;
}

.form-container {
  margin-top: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

input {
  width: 100%;
  padding: 14px;
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid #ddd;
  font-family: 'Poppins', sans-serif;
}

section a:not(.button) {
  color: var(--teal);
  text-decoration: none;
}

section a:not(.button):hover {
  text-decoration: underline;
}

footer {
  padding: 40px 20px;
  text-align: center;
  font-size: 0.9rem;
  background: #fafafa;
}

/* Tablet and below */
@media (max-width: 768px) {
  html {
    scroll-padding-top: 60px;
  }

  .site-nav {
    padding: 12px 16px;
    gap: 4px 16px;
  }

  .site-nav a {
    padding: 10px 12px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
  }

  section {
    padding: 48px 20px;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.6rem;
  }

  .hero {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .logo {
    max-width: 200px;
  }

  .button {
    margin: 8px 6px;
    padding: 12px 24px;
  }

  .hero-social {
    margin-top: 12px;
    gap: 8px;
  }

  .pink-section,
  .teal-section {
    border-radius: 20px;
  }

  .services-block--training {
    margin-top: 40px;
  }

  .services-block--grooming {
    margin-top: 60px;
  }

  .services-grid {
    gap: 20px;
    margin-top: 28px;
  }

  .services-grid--collapsible {
    max-width: none;
  }

  .collapsible-card summary {
    padding: 16px 20px;
    gap: 12px;
  }

  .collapsible-card summary h3 {
    font-size: 1.15rem;
  }

  .service-card__body {
    padding: 0 20px 16px;
  }

  .service-card__body p {
    padding-top: 12px;
    font-size: 0.95rem;
  }

  .form-container {
    margin-top: 28px;
    padding: 0 4px;
  }

  .form-container .button {
    width: 100%;
    margin: 10px 0 0;
    text-align: center;
  }

  input {
    padding: 12px 14px;
    margin-bottom: 12px;
    font-size: 16px; /* prevents zoom on focus in iOS */
  }

  .features-list {
    padding-left: 0;
    margin-top: 16px;
  }

  .features-list li {
    font-size: 0.95rem;
  }

  footer {
    padding: 32px 20px;
    font-size: 0.85rem;
  }
}

/* Small phones */
@media (max-width: 480px) {
  .site-nav {
    padding: 10px 12px;
    gap: 2px 12px;
  }

  .site-nav a {
    padding: 10px 8px;
    font-size: 0.85rem;
  }

  section {
    padding: 40px 16px;
  }

  h1 {
    font-size: 1.65rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  .hero {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .logo {
    max-width: 180px;
  }

  .hero .button.btn-primary {
    display: block;
    margin: 8px 0;
    text-align: center;
  }

  .hero-social {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-social .button {
    display: inline-flex;
  }

  .collapsible-card summary {
    padding: 14px 16px;
  }

  .collapsible-card summary h3 {
    font-size: 1.05rem;
  }

  .service-card__body {
    padding: 0 16px 14px;
  }

  .pink-section,
  .teal-section {
    border-radius: 16px;
  }
}