/* ===== ASSOA GYMNASTIQUE - Style CSS ===== */
/* Mobile-first responsive design */

:root {
  --primary: #6B21A8;
  --primary-light: #9333EA;
  --primary-dark: #4C1D95;
  --accent: #10B981;
  --accent-light: #34D399;
  --accent-dark: #059669;
  --dark: #1F2937;
  --darker: #111827;
  --light: #F9FAFB;
  --gray: #6B7280;
  --gray-light: #E5E7EB;
  --white: #FFFFFF;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --radius: 12px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--darker);
}
h1 { font-size: 2.2rem; margin-bottom: 1rem; }
h2 { font-size: 1.8rem; margin-bottom: 0.8rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.6rem; }
p { margin-bottom: 1rem; color: var(--gray); }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-light); }

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ===== HEADER / NAV ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  transition: var(--transition);
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.logo img {
  height: 42px;
  width: 42px;
  object-fit: contain;
}
nav {
  display: none;
}
nav.active {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 1rem;
  gap: 0;
}
nav a {
  display: block;
  padding: 0.8rem 1rem;
  color: var(--dark);
  font-weight: 500;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--gray-light);
  transition: var(--transition);
}
nav a:hover, nav a.active-link {
  color: var(--primary);
  background: rgba(107,33,168,0.05);
}
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}
.cta-nav {
  display: none;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1rem 3rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url('../img/hero.webp');
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(76,29,149,0.88) 0%, rgba(17,24,39,0.85) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}
.hero h1 {
  font-size: 2.4rem;
  color: var(--white);
  margin-bottom: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
}
.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
  line-height: 1.8;
}
.hero .badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(16,185,129,0.4);
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16,185,129,0.5);
  color: var(--white);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary-dark);
}
.btn-secondary {
  background: var(--primary);
  color: var(--white);
}
.btn-secondary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  color: var(--white);
}
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ===== SECTIONS ===== */
section {
  padding: 4rem 0;
}
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 {
  position: relative;
  display: inline-block;
  padding-bottom: 0.8rem;
}
.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
}
.section-header p {
  max-width: 600px;
  margin: 1rem auto 0;
  font-size: 1.05rem;
}
.bg-light {
  background: var(--light);
}
.bg-dark {
  background: var(--darker);
}
.bg-dark h2, .bg-dark h3, .bg-dark p {
  color: var(--white);
}
.bg-dark p {
  color: rgba(255,255,255,0.8);
}

/* ===== CARDS ===== */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.card-body {
  padding: 1.5rem;
}
.card-body h3 {
  margin-bottom: 0.5rem;
}
.card-body p {
  font-size: 0.95rem;
}
.card-tag {
  display: inline-block;
  background: rgba(107,33,168,0.1);
  color: var(--primary);
  padding: 0.2rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* ===== FEATURES / ICONS ===== */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.feature-item {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.feature-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 1rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
}

/* ===== IMAGE WITH TEXT ===== */
.img-text {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}
.img-text img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-height: 350px;
  object-fit: cover;
}
.img-text-content {
  flex: 1;
}
.img-text-content ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}
.img-text-content ul li {
  padding: 0.4rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--gray);
}
.img-text-content ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ===== TESTIMONIALS ===== */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.testimonial {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
}
.testimonial::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--primary-light);
  opacity: 0.3;
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  line-height: 1;
}
.testimonial p {
  font-style: italic;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}
.testimonial-author {
  font-weight: 600;
  color: var(--primary);
  font-style: normal;
}
.stars {
  color: #F59E0B;
  margin-bottom: 0.5rem;
}

/* ===== STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.stat-item h3 {
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 0.3rem;
}
.stat-item p {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== PRICING ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  border: 2px solid transparent;
}
.pricing-card.featured {
  border-color: var(--primary);
  transform: scale(1.02);
}
.pricing-card.featured::before {
  content: 'Populaire';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  padding: 0.2rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}
.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-5px);
}
.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 1rem 0;
}
.price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--gray);
}
.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  text-align: left;
}
.pricing-card ul li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--gray);
  border-bottom: 1px solid var(--gray-light);
}
.pricing-card ul li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ===== CONTACT FORM ===== */
.contact-section {
  padding: 4rem 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.contact-info {
  padding: 2rem;
  background: var(--primary-dark);
  border-radius: var(--radius);
  color: var(--white);
}
.contact-info h3 {
  color: var(--white);
  margin-bottom: 1.5rem;
}
.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.2rem;
  align-items: flex-start;
}
.contact-info-item .icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-item p {
  color: rgba(255,255,255,0.9);
  margin: 0;
}
.contact-form {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.form-group {
  margin-bottom: 1.2rem;
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--dark);
  font-size: 0.9rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 2px solid var(--gray-light);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--light);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(107,33,168,0.1);
}
.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* ===== FAQ ===== */
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.faq-question {
  padding: 1.2rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}
.faq-question:hover {
  color: var(--primary);
}
.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  transition: var(--transition);
  color: var(--primary);
}
.faq-item.open .faq-question::after {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 1.5rem;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding-bottom: 1.2rem;
}

/* ===== BLOG ===== */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.blog-card-body {
  padding: 1.5rem;
}
.blog-card-body .date {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 0.5rem;
}
.blog-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.blog-card-body h3 a {
  color: var(--darker);
}
.blog-card-body h3 a:hover {
  color: var(--primary);
}
.blog-card-body p {
  font-size: 0.9rem;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
  margin-top: 0.5rem;
}
.read-more:hover {
  gap: 0.6rem;
}

/* ===== BLOG ARTICLE PAGE ===== */
.article-hero {
  padding-top: 5rem;
  padding-bottom: 2rem;
  background: linear-gradient(135deg, var(--primary-dark), var(--darker));
  text-align: center;
}
.article-hero h1 {
  color: var(--white);
  font-size: 2rem;
  max-width: 800px;
  margin: 0 auto 1rem;
}
.article-hero .meta {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
}
.article-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1rem;
}
.article-content h2 {
  margin-top: 2rem;
  color: var(--primary-dark);
}
.article-content h3 {
  margin-top: 1.5rem;
  color: var(--dark);
}
.article-content p {
  color: var(--dark);
  line-height: 1.8;
}
.article-content img {
  width: 100%;
  border-radius: var(--radius);
  margin: 1.5rem 0;
  box-shadow: var(--shadow);
}
.article-content ul, .article-content ol {
  margin: 1rem 0 1rem 1.5rem;
  color: var(--dark);
}
.article-content ul li, .article-content ol li {
  padding: 0.3rem 0;
  line-height: 1.7;
}
.article-content blockquote {
  border-left: 4px solid var(--primary);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--light);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
}
.article-content blockquote p {
  color: var(--gray);
  margin: 0;
}

/* ===== FOOTER ===== */
footer {
  background: var(--darker);
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-col h4 {
  color: var(--white);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}
.footer-col p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  padding: 0.3rem 0;
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-col a:hover {
  color: var(--accent);
  padding-left: 0.3rem;
}
.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.85rem;
}

/* ===== PLAN DU SITE ===== */
.sitemap-list {
  list-style: none;
  padding: 0;
}
.sitemap-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--gray-light);
}
.sitemap-list li a {
  font-weight: 500;
}
.sitemap-list .sub-list {
  list-style: none;
  padding-left: 1.5rem;
  margin-top: 0.5rem;
}
.sitemap-list .sub-list li {
  border-bottom: none;
  padding: 0.3rem 0;
  font-size: 0.9rem;
}

/* ===== 404 ===== */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.error-page h1 {
  font-size: 6rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

/* ===== TABLET ===== */
@media (min-width: 768px) {
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.2rem; }
  .hero h1 { font-size: 3.2rem; }
  .hero p { font-size: 1.2rem; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .img-text { flex-direction: row; }
  .img-text img { width: 45%; }
  .img-text.reverse { flex-direction: row-reverse; }
}

/* ===== DESKTOP ===== */
@media (min-width: 1024px) {
  h1 { font-size: 3.2rem; }
  .hero h1 { font-size: 3.8rem; }
  section { padding: 5rem 0; }

  .hamburger { display: none; }
  nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    background: transparent;
    box-shadow: none;
    padding: 0;
    gap: 0;
    align-items: center;
  }
  nav a {
    padding: 0.5rem 0.8rem;
    border-bottom: none;
    font-size: 0.9rem;
  }
  .cta-nav {
    display: inline-block;
    margin-left: 0.5rem;
  }

  .card-grid { grid-template-columns: repeat(3, 1fr); }
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .blog-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .article-hero h1 { font-size: 2.6rem; }
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.pt-header { padding-top: 5rem; }