/* --------------------------------------------------
   Novum Pulse – Playful Dynamic CSS Theme
   Brand: Modern, playful, energetic, friendly
   Flexbox-only layouts, mobile-first, responsive
-------------------------------------------------- */

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');

:root {
  --color-primary: #1D3557;
  --color-secondary: #A7C957;
  --color-accent: #F5F3F0;
  --color-fun1: #FFB703;
  --color-fun2: #FF6F91;
  --color-fun3: #43BCCD;
  --color-fun4: #FFD166;
  --color-dark: #22223B;
  --color-light: #fff;
  --color-grey: #F0F4F8;
  --color-shadow: rgba(29,53,87,0.08);
  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;
  --radius: 18px;
  --radius-lg: 32px;
  --transition: 0.25s cubic-bezier(.6,.2,.4,1);
  --shadow: 0 4px 24px var(--color-shadow);
  --gap: 20px;
  --gap-lg: 30px;
}

html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-accent);
  color: var(--color-primary);
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
}

/* --------------------
   Layout Containers
--------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
}

/* --------------------
   Header & Navigation
--------------------- */
header {
  background: linear-gradient(90deg, var(--color-fun1) 0%, var(--color-secondary) 100%);
  box-shadow: 0 2px 12px rgba(29,53,87,0.06);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  min-height: 72px;
}
.logo img {
  height: 48px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(255,183,3,0.12));
  transition: transform var(--transition);
}
.logo:hover img {
  transform: scale(1.08) rotate(-3deg);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-primary);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  position: relative;
}
.main-nav a:not(.btn-primary):hover {
  background: var(--color-fun2);
  color: var(--color-light);
  box-shadow: 0 2px 8px rgba(255,111,145,0.13);
}

.btn-primary {
  background: linear-gradient(90deg, var(--color-fun1) 60%, var(--color-fun2) 100%);
  color: var(--color-primary) !important;
  font-family: var(--font-display);
  font-weight: 900;
  border: none;
  border-radius: var(--radius);
  padding: 10px 28px;
  font-size: 1.1rem;
  box-shadow: 0 4px 16px rgba(255,183,3,0.13);
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  position: relative;
  outline: none;
}
.btn-primary:hover, .btn-primary:focus {
  background: linear-gradient(90deg, var(--color-fun2) 60%, var(--color-fun1) 100%);
  color: var(--color-light) !important;
  transform: scale(1.06) rotate(-2deg);
  box-shadow: 0 6px 24px rgba(255,111,145,0.18);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-primary) !important;
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  padding: 10px 24px;
  font-size: 1rem;
  box-shadow: 0 2px 8px rgba(167,201,87,0.13);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-fun3);
  color: var(--color-light) !important;
  transform: scale(1.04) rotate(2deg);
}

/* Hamburger menu button */
.mobile-menu-toggle {
  display: none;
  background: var(--color-fun2);
  color: var(--color-light);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  box-shadow: 0 2px 8px rgba(255,111,145,0.13);
  z-index: 120;
}
.mobile-menu-toggle:active {
  background: var(--color-fun1);
  transform: scale(1.08) rotate(-8deg);
}

/* Mobile menu overlay */
.mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, var(--color-fun2) 0%, var(--color-fun3) 100%);
  z-index: 200;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.7,.2,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: var(--color-fun1);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 1.6rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.mobile-menu-close:hover {
  background: var(--color-fun2);
  color: var(--color-light);
  transform: scale(1.08) rotate(8deg);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--color-light);
  text-decoration: none;
  padding: 10px 0;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition);
  letter-spacing: 0.02em;
}
.mobile-nav a:hover {
  background: var(--color-fun1);
  color: var(--color-primary);
  padding-left: 12px;
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* --------------------
   Typography
--------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin: 0 0 10px 0;
  letter-spacing: 0.01em;
  line-height: 1.15;
}
h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-fun2);
  text-shadow: 1px 2px 0 var(--color-fun1), 0 4px 12px rgba(255,111,145,0.08);
}
h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-fun3);
  text-shadow: 1px 1px 0 var(--color-fun4);
}
h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}
p, ul, ol, li, blockquote {
  font-family: var(--font-body);
  color: var(--color-primary);
  font-size: 1rem;
  margin: 0 0 10px 0;
}
blockquote {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-fun2);
  background: var(--color-accent);
  border-left: 6px solid var(--color-fun1);
  padding: 16px 24px;
  border-radius: var(--radius);
  margin: 0 0 10px 0;
  font-style: italic;
  box-shadow: 0 2px 8px rgba(255,183,3,0.07);
}
strong {
  color: var(--color-fun3);
  font-weight: 700;
}

ul, ol {
  padding-left: 22px;
  margin-bottom: 12px;
}
ul li, ol li {
  margin-bottom: 6px;
  position: relative;
}
ul li::before {
  content: '•';
  color: var(--color-fun2);
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -1em;
}

/* --------------------
   Cards, Features, Grids
--------------------- */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 20px;
  transition: transform var(--transition), box-shadow var(--transition);
  min-width: 260px;
  flex: 1 1 260px;
}
.card:hover {
  transform: translateY(-6px) scale(1.03) rotate(-2deg);
  box-shadow: 0 8px 32px rgba(255,111,145,0.13);
}

.feature-grid, .trainer-grid, .blog-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div, .trainer-grid > div, .blog-grid > div {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(67,188,205,0.07);
  padding: 22px 18px;
  flex: 1 1 260px;
  min-width: 260px;
  margin-bottom: 20px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
}
.feature-grid > div:hover, .trainer-grid > div:hover, .blog-grid > div:hover {
  transform: scale(1.04) rotate(2deg);
  box-shadow: 0 6px 24px rgba(67,188,205,0.13);
  background: var(--color-fun4);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(29,53,87,0.07);
  margin-bottom: 20px;
  flex-direction: row;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  background: var(--color-fun4);
  box-shadow: 0 6px 24px rgba(255,183,3,0.13);
  transform: scale(1.03) rotate(-1deg);
}
.testimonial-card blockquote {
  color: var(--color-dark);
  background: none;
  border-left: 6px solid var(--color-fun2);
  box-shadow: none;
  margin: 0;
}
.testimonial-card p {
  color: var(--color-primary);
  margin: 0;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Gallery (About page) */
.gallery {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--color-fun3);
  color: var(--color-light);
  border-radius: var(--radius);
  padding: 24px 18px;
  box-shadow: 0 2px 8px rgba(67,188,205,0.09);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.categories-filter {
  display: flex;
  flex-direction: row;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
}
.categories-filter span {
  background: var(--color-fun1);
  color: var(--color-primary);
  border-radius: 12px;
  padding: 4px 12px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-right: 6px;
  transition: background var(--transition), color var(--transition);
  cursor: pointer;
}
.categories-filter span:hover {
  background: var(--color-fun2);
  color: var(--color-light);
}

/* Contact Details */
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--color-accent);
  border-radius: var(--radius);
  padding: 20px 18px;
  box-shadow: 0 2px 8px rgba(29,53,87,0.07);
  margin-bottom: 20px;
}

/* --------------------
   Footer
--------------------- */
footer {
  background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-fun1) 100%);
  color: var(--color-primary);
  padding: 32px 0 18px 0;
  font-size: 1rem;
  margin-top: 60px;
}
footer .container {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
}
.footer-nav {
  display: flex;
  flex-direction: row;
  gap: 24px;
  align-items: center;
}
.footer-nav a {
  color: var(--color-primary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 6px 10px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.footer-nav a:hover {
  background: var(--color-fun2);
  color: var(--color-light);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.98rem;
  color: var(--color-primary);
}

/* --------------------
   Cookie Consent Banner
--------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, var(--color-fun1) 60%, var(--color-fun2) 100%);
  color: var(--color-primary);
  padding: 24px 18px 18px 18px;
  box-shadow: 0 -2px 16px rgba(29,53,87,0.13);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  z-index: 9999;
  animation: cookie-slide-in 0.6s cubic-bezier(.7,.2,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner p {
  margin: 0;
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-banner .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 6px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  padding: 8px 20px;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  margin: 0;
}
.cookie-banner .accept {
  background: var(--color-fun3);
  color: var(--color-light);
}
.cookie-banner .accept:hover {
  background: var(--color-fun2);
  color: var(--color-light);
  transform: scale(1.06);
}
.cookie-banner .reject {
  background: var(--color-fun2);
  color: var(--color-light);
}
.cookie-banner .reject:hover {
  background: var(--color-fun1);
  color: var(--color-primary);
  transform: scale(1.06);
}
.cookie-banner .settings {
  background: var(--color-secondary);
  color: var(--color-primary);
}
.cookie-banner .settings:hover {
  background: var(--color-fun3);
  color: var(--color-light);
  transform: scale(1.06);
}

/* Cookie Modal */
.cookie-modal {
  position: fixed;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(29,53,87,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(.7,.2,.2,1);
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal-content {
  background: var(--color-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(29,53,87,0.18);
  padding: 36px 28px 28px 28px;
  min-width: 320px;
  max-width: 95vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: modal-pop 0.4s cubic-bezier(.7,.2,.2,1);
}
@keyframes modal-pop {
  from { transform: scale(0.85); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal-content h3 {
  font-size: 1.3rem;
  color: var(--color-fun2);
  margin-bottom: 8px;
}
.cookie-modal-content .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-modal-content .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal-content .cookie-toggle {
  width: 44px;
  height: 24px;
  background: var(--color-fun4);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-right: 6px;
}
.cookie-modal-content .cookie-toggle input {
  display: none;
}
.cookie-modal-content .cookie-toggle span {
  position: absolute;
  left: 2px;
  top: 2px;
  width: 20px;
  height: 20px;
  background: var(--color-fun2);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal-content .cookie-toggle input:checked + span {
  left: 22px;
  background: var(--color-fun3);
}
.cookie-modal-content .cookie-category.essential label {
  color: var(--color-fun3);
  font-weight: 700;
}
.cookie-modal-content .cookie-category.essential .cookie-toggle {
  background: var(--color-fun3);
  opacity: 0.7;
  pointer-events: none;
}
.cookie-modal-content .cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 10px;
}
.cookie-modal-content button {
  font-family: var(--font-display);
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  padding: 8px 20px;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cookie-modal-content .save {
  background: var(--color-fun3);
  color: var(--color-light);
}
.cookie-modal-content .save:hover {
  background: var(--color-fun2);
  color: var(--color-light);
  transform: scale(1.06);
}
.cookie-modal-content .cancel {
  background: var(--color-fun2);
  color: var(--color-light);
}
.cookie-modal-content .cancel:hover {
  background: var(--color-fun1);
  color: var(--color-primary);
  transform: scale(1.06);
}

/* --------------------
   Animations & Micro-interactions
--------------------- */
.btn-primary, .btn-secondary, .main-nav a, .footer-nav a, .mobile-nav a, .categories-filter span {
  transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.card, .feature-grid > div, .trainer-grid > div, .blog-grid > div, .testimonial-card {
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}

/* Fun animated underline for h2 */
h2 {
  position: relative;
}
h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 6px;
  background: linear-gradient(90deg, var(--color-fun2) 0%, var(--color-fun1) 100%);
  border-radius: 4px;
  margin-top: 8px;
  animation: underline-bounce 1.2s infinite alternate cubic-bezier(.7,.2,.2,1);
}
@keyframes underline-bounce {
  from { width: 60px; }
  to { width: 90px; }
}

/* Decorative playful dots (optional, for extra fun) */
.section::before {
  content: '';
  display: block;
  position: absolute;
  top: 18px; right: 18px;
  width: 32px; height: 32px;
  background: radial-gradient(circle at 60% 40%, var(--color-fun2) 60%, transparent 100%);
  opacity: 0.18;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}
.section::after {
  content: '';
  display: block;
  position: absolute;
  bottom: 18px; left: 18px;
  width: 24px; height: 24px;
  background: radial-gradient(circle at 40% 60%, var(--color-fun3) 60%, transparent 100%);
  opacity: 0.15;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

/* --------------------
   Responsive Design
--------------------- */
@media (max-width: 1024px) {
  .container {
    max-width: 100vw;
    padding: 0 10px;
  }
  .footer-nav {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
  footer .container {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
}
@media (max-width: 900px) {
  .feature-grid, .trainer-grid, .blog-grid {
    flex-direction: column;
    gap: 20px;
  }
  .card-container {
    flex-direction: column;
    gap: 20px;
  }
  .content-grid {
    flex-direction: column;
    gap: 20px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .content-wrapper {
    gap: 14px;
  }
  .feature-grid, .trainer-grid, .blog-grid {
    flex-direction: column;
    gap: 16px;
  }
  .testimonial-card {
    flex-direction: column;
    gap: 10px;
    padding: 14px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
  .footer-contact {
    font-size: 0.95rem;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.3rem;
  }
  h2 {
    font-size: 1.05rem;
  }
  .btn-primary, .btn-secondary {
    font-size: 0.98rem;
    padding: 8px 14px;
  }
  .cookie-modal-content {
    padding: 18px 8px 14px 8px;
    min-width: 0;
  }
}

/* --------------------
   Utility Classes
--------------------- */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 12px !important; }
.mb-2 { margin-bottom: 12px !important; }

/* Hide visually but keep accessible */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* --------------------
   Prevent Overlapping
--------------------- */
.card, .feature-grid > div, .trainer-grid > div, .blog-grid > div, .testimonial-card, .section, .content-wrapper, .contact-details, .gallery {
  margin-bottom: 20px;
}

/* Ensure no absolute positioning for content cards, only for decorative elements */

/* --------------------
   End of CSS
--------------------- */