/* ==========================================================================
   TENNISPHÈRE — styles.css
   Design system + composants. Mobile-first. Aucun framework.
   Sommaire :
   1. Reset & base
   2. Design tokens (variables)
   3. Typographie
   4. Utilitaires (motif trait de trajectoire, reveal, container, sr-only)
   5. Header / navigation
   6. Hero
   7. Disciplines
   8. Marques
   9. Conseil & essai
   10. Partenariat clubs
   11. Notre force
   12. Instagram
   13. Contact
   14. Footer
   15. Media queries globales (tablette/desktop) déjà intégrées par section
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Reset & base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, p, figure, blockquote, ul, ol { margin: 0; }
ul { padding: 0; list-style: none; }
img, video { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* --------------------------------------------------------------------------
   2. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Couleurs */
  --color-orange: #F48327;
  --color-orange-hover: #DD7420;
  --color-ink: #333333;          /* titres et surfaces sombres */
  --color-anthracite: #4A4A4A;
  --color-anthracite-soft: #6B6B6B;
  --color-yellow: #F2E200;
  --color-white: #FFFFFF;
  --color-offwhite: #F7F7F6;
  --color-border: #E6E4E1;
  --color-border-strong: #D3D0CB;
  --color-error: #C0392B;
  --color-text: var(--color-anthracite);

  /* Typographie */
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --fs-h1: clamp(2rem, 6vw + 1rem, 3.75rem);
  --fs-h2: clamp(1.5rem, 4vw + 1rem, 2.5rem);
  --fs-h3: clamp(1.125rem, 2vw + 1rem, 1.5rem);
  --fs-lead: clamp(1.05rem, 1.2vw + 0.8rem, 1.25rem);
  --fs-body-lg: 1.125rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-huge: clamp(4rem, 16vw, 9rem); /* -15% */

  --lh-tight: 1.05;
  --lh-heading: 1.15;
  --lh-body: 1.6;

  /* Espacements (base 4px) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* Rayons — 3 niveaux : champs, cartes/médias, pastilles */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --ease-out-soft: cubic-bezier(0.22, 0.61, 0.36, 1);
  --reveal-duration: 750ms;

  /* Grille */
  --container-max: 1320px;
  --header-height: 152px;
}

/* --------------------------------------------------------------------------
   3. Typographie
   -------------------------------------------------------------------------- */
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: var(--lh-heading);
  color: var(--color-ink);
  letter-spacing: 0.01em;
}

h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p { max-width: 62ch; }
.lead { font-size: var(--fs-lead); color: var(--color-anthracite-soft); }

/* Titre bicolore : un seul mot en orange par titre */
.accent { color: var(--color-orange); }

/* Passage à la ligne dans un titre, piloté par le CSS (pas de <br> en dur) */
.title-line { display: block; }

/* Trait de trajectoire en soulignement de mot-clé (mask, hérite currentColor) */
.accent-underline {
  position: relative;
  display: inline-block;
  padding-bottom: 0.22em;
}
.accent-underline::after {
  content: "";
  position: absolute;
  left: 2%;
  right: 2%;
  bottom: 0;
  height: 0.32em;
  background-color: currentColor;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20' preserveAspectRatio='none'%3E%3Cpath d='M1 12 C 18 2, 34 19, 52 8 S 84 1, 99 11' fill='none' stroke='black' stroke-width='6' stroke-linecap='round'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20' preserveAspectRatio='none'%3E%3Cpath d='M1 12 C 18 2, 34 19, 52 8 S 84 1, 99 11' fill='none' stroke='black' stroke-width='6' stroke-linecap='round'/%3E%3C/svg%3E");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

/* --------------------------------------------------------------------------
   4. Utilitaires
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-orange);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  z-index: 200;
}
.skip-link:focus {
  left: var(--space-3);
  top: var(--space-3);
}

:focus-visible {
  outline: 3px solid var(--color-orange);
  outline-offset: 2px;
}

section { padding-block: var(--space-8); scroll-margin-top: var(--header-height); }
.section-offwhite { background: var(--color-offwhite); }

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-7);
}
.section-head p { margin-top: var(--space-3); }

/* Puce jaune (balle-accent) */
.bullet-list {
  margin-bottom: var(--space-6);
}
.bullet-list li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-3);
}
.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 9px;
  height: 9px;
  border-radius: var(--radius-full);
  background: var(--color-yellow);
}

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--fs-small);
  letter-spacing: 0.04em;
  border: 2px solid transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), filter var(--transition-fast);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-orange);
  color: var(--color-white);
}
.btn-primary:hover, .btn-primary:focus-visible { filter: brightness(1.08); }
.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}
.btn-outline:hover, .btn-outline:focus-visible {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-white);
}
.btn-on-orange {
  background: var(--color-white);
  color: var(--color-orange);
}
.btn-on-orange:hover, .btn-on-orange:focus-visible { filter: brightness(0.96); }
.btn-block { width: 100%; justify-content: center; }

/* Reveal au scroll — variantes + décalage progressif (stagger) */
[data-reveal] {
  --reveal-delay: 0ms;
  --reveal-shift: 28px;
  opacity: 0;
  transform: translate3d(0, var(--reveal-shift), 0);
  transition:
    opacity var(--reveal-duration) var(--ease-out-soft) var(--reveal-delay),
    transform var(--reveal-duration) var(--ease-out-soft) var(--reveal-delay),
    clip-path var(--reveal-duration) var(--ease-out-soft) var(--reveal-delay);
}
/* Fondu simple (textes courts, logos) */
[data-reveal="fade"] { transform: none; }
/* Glissement latéral (colonnes de contenu) */
[data-reveal="left"] { transform: translate3d(calc(var(--reveal-shift) * -1), 0, 0); }
[data-reveal="right"] { transform: translate3d(var(--reveal-shift), 0, 0); }
/* Léger zoom arrière (cartes et médias) */
[data-reveal="zoom"] { transform: translate3d(0, var(--reveal-shift), 0) scale(0.96); }
/* Dévoilement par le bas, façon rideau (images) */
[data-reveal="mask"] {
  opacity: 1;
  transform: none;
  clip-path: inset(0 0 100% 0);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
  clip-path: inset(0 0 0 0);
}
/* Sans JavaScript, aucun contenu ne doit rester masqué */
html:not(.js) [data-reveal] {
  opacity: 1;
  transform: none;
  clip-path: none;
  transition: none;
}

/* Parallaxe : transform pilotée en JS, on prévient juste le compositeur */
[data-parallax] { will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal="mask"] {
    opacity: 1;
    transform: none;
    clip-path: none;
    transition: none;
  }
  [data-parallax] { transform: none !important; will-change: auto; }
}

/* --------------------------------------------------------------------------
   5. Header / navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  height: var(--header-height);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base);
}
.site-header.is-scrolled { border-bottom-color: var(--color-border); }

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: var(--space-4);
}

.site-logo { display: flex; align-items: center; gap: var(--space-2); }
.site-logo img { height: 128px; width: auto; }

.main-nav {
  display: none;
}
@media (min-width: 900px) {
  .main-nav {
    display: flex;
    gap: var(--space-6);
  }
  .main-nav a {
    position: relative;
    font-family: var(--font-display);
    text-transform: uppercase;
    font-size: var(--fs-small);
    letter-spacing: 0.05em;
    color: var(--color-ink);
    padding-block: var(--space-2);
  }
  .main-nav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 6px;
    background-color: currentColor;
    color: var(--color-orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
    -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20' preserveAspectRatio='none'%3E%3Cpath d='M1 12 C 18 2, 34 19, 52 8 S 84 1, 99 11' fill='none' stroke='black' stroke-width='6' stroke-linecap='round'/%3E%3C/svg%3E");
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20' preserveAspectRatio='none'%3E%3Cpath d='M1 12 C 18 2, 34 19, 52 8 S 84 1, 99 11' fill='none' stroke='black' stroke-width='6' stroke-linecap='round'/%3E%3C/svg%3E");
    -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%; mask-size: 100% 100%;
  }
  .main-nav a.is-active::after,
  .main-nav a:hover::after,
  .main-nav a:focus-visible::after {
    transform: scaleX(1);
  }
  .main-nav a.is-active {
    color: var(--color-orange);
  }
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.phone-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--color-ink);
}
.phone-cta .dot {
  width: 10px; height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-yellow);
  flex-shrink: 0;
}

.burger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px; height: 32px;
  background: none;
  border: none;
  padding: 0;
}
.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition-base), opacity var(--transition-base);
}
@media (min-width: 900px) { .burger { display: none; } }

.mobile-nav {
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: var(--color-white);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: var(--space-7) var(--space-5);
  gap: var(--space-5);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}
.mobile-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}
.mobile-nav a {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.5rem;
  color: var(--color-ink);
}
.mobile-nav .phone-cta { margin-top: var(--space-5); font-size: 1.5rem; }
@media (min-width: 900px) { .mobile-nav { display: none; } }

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
  overflow: hidden;
}
.hero .container {
  display: grid;
  gap: var(--space-7);
  align-items: center;
}
@media (min-width: 900px) {
  .hero .container {
    grid-template-columns: 1.1fr 0.9fr;
  }
}
.hero-content h1 { margin-bottom: var(--space-5); }
.hero-content .lead { margin-bottom: var(--space-6); }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.hero-reassurance {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
}
.hero-reassurance strong { color: var(--color-anthracite); }

.hero-media { position: relative; }
.hero-media figure {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-inline: auto;
  max-width: 420px;
}
@media (min-width: 900px) {
  .hero-media figure {
    margin-right: -32px;
  }
}
.hero-media img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.hero-media figcaption {
  position: absolute;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-anthracite);
  font-size: var(--fs-small);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
}

/* --------------------------------------------------------------------------
   7. Disciplines
   -------------------------------------------------------------------------- */
.disciplines-grid {
  display: grid;
  gap: var(--space-5);
  grid-auto-flow: column;
  grid-auto-columns: 78%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: var(--space-2);
  margin: 0 calc(var(--space-5) * -1);
  padding-inline: var(--space-5);
}
.disciplines-grid::-webkit-scrollbar { display: none; }
@media (min-width: 640px) {
  .disciplines-grid {
    grid-auto-flow: row;
    grid-auto-columns: unset;
    grid-template-columns: repeat(2, 1fr);
    overflow-x: visible;
    margin: 0; padding-inline: 0;
  }
}
@media (min-width: 1024px) {
  .disciplines-grid { grid-template-columns: repeat(4, 1fr); }
}

.discipline-card--visual {
  position: relative;
  scroll-snap-align: start;
  min-height: 320px;
  border: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  isolation: isolate;
  transition: transform var(--transition-base);
}
.discipline-card--visual:hover,
.discipline-card--visual:focus-within {
  transform: translateY(-4px);
}
.discipline-card-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.discipline-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.discipline-card--visual:hover .discipline-card-media img {
  transform: scale(1.05);
}
.discipline-card--visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.05) 0%,
    rgba(0, 0, 0, 0.25) 40%,
    rgba(34, 34, 34, 0.88) 100%
  );
  pointer-events: none;
}
.discipline-card-content {
  position: relative;
  z-index: 2;
  padding: var(--space-6) var(--space-5) var(--space-5);
}
.discipline-card-content h3 {
  color: var(--color-white);
  margin-bottom: var(--space-2);
}
.discipline-card-content h3::after {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  margin-top: var(--space-3);
  background: var(--color-orange);
  border-radius: var(--radius-full);
}
.discipline-card-content p {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.9);
  max-width: none;
  line-height: 1.5;
}

@media (prefers-reduced-motion: reduce) {
  .discipline-card--visual:hover .discipline-card-media img {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   8. Marques
   -------------------------------------------------------------------------- */
.brands-section { padding-block: var(--space-7); }
.brands-intro {
  text-align: center;
  max-width: 100%;
  margin: 0 auto var(--space-6);
}
.brands-intro h2 {
  white-space: nowrap;
}
.brands-intro p {
  max-width: 640px;
  margin-inline: auto;
}
@media (max-width: 720px) {
  .brands-intro h2 {
    white-space: normal;
  }
}
.brands-marquee {
  overflow: visible;
}
.brands-track {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-7) var(--space-9);
  width: 100%;
}
.brand-logo {
  height: 36px;
  display: flex;
  align-items: center;
  opacity: 0.95;
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.brand-logo:hover, .brand-logo:focus-visible {
  opacity: 1;
  transform: translateY(-1px);
}
.brand-logo img {
  height: 100%;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}

/* --------------------------------------------------------------------------
   9. Conseil & essai — blocs séparés (layout moderne)
   -------------------------------------------------------------------------- */
#conseil {
  background: var(--color-white);
}

.conseil-block + .conseil-block {
  margin-top: var(--space-8);
}

.conseil-hero {
  display: grid;
  gap: var(--space-6);
  align-items: center;
  max-width: 980px;
  margin-inline: auto;
}
@media (min-width: 900px) {
  .conseil-hero {
    grid-template-columns: 1fr minmax(220px, 260px);
    gap: var(--space-8);
  }
}
.conseil-hero-text {
  max-width: 30rem;
}
.conseil-hero-text h2 {
  margin-bottom: var(--space-4);
}
.conseil-hero-text h3 {
  margin-bottom: var(--space-3);
  font-size: var(--fs-h3);
}
.conseil-hero-text .lead {
  margin: 0 0 var(--space-5);
  max-width: 38ch;
}
.conseil-features {
  margin-bottom: var(--space-6);
}
.conseil-features li {
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
}
.conseil-hero-media {
  position: relative;
  justify-self: center;
}
@media (min-width: 900px) {
  .conseil-hero-media { justify-self: end; }
}
.video-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-anthracite-soft);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: var(--fs-small);
}

.conseil-offers {
  display: grid;
  gap: var(--space-4);
}
@media (min-width: 700px) {
  .conseil-offers {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }
}
.offer-card {
  background: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-6);
  min-height: 180px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), border-color var(--transition-base);
}
.offer-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-strong);
}
.offer-card--accent {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-white);
}
.offer-card--accent:hover {
  border-color: var(--color-ink);
  filter: brightness(1.08);
}
.offer-card--accent h3 { color: var(--color-white); }
.offer-card--accent p { color: rgba(255, 255, 255, 0.78); }
.offer-card--accent .offer-num { color: var(--color-yellow); }
.offer-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-orange);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.offer-card h3 {
  margin-bottom: var(--space-2);
  font-size: var(--fs-h3);
}
.offer-card p {
  margin: 0;
  margin-top: auto;
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
  max-width: none;
}

.essai-featured {
  display: grid;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: visible;
  background: var(--color-white);
}
@media (min-width: 900px) {
  .essai-featured {
    grid-template-columns: 0.95fr 1.05fr;
    min-height: 420px;
  }
}
.essai-featured-media {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border-radius: calc(var(--radius-lg) - 1px) calc(var(--radius-lg) - 1px) 0 0;
}
.essai-featured-media picture {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 260px;
}
@media (min-width: 900px) {
  .essai-featured-media,
  .essai-featured-media picture {
    min-height: 100%;
    height: 100%;
  }
  .essai-featured-media {
    border-radius: calc(var(--radius-lg) - 1px) 0 0 calc(var(--radius-lg) - 1px);
  }
}
.essai-featured-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.essai-featured:hover .essai-featured-media img {
  transform: scale(1.04);
}
.essai-stat {
  position: absolute;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 2;
  background: var(--color-yellow);
  color: var(--color-ink);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 11rem;
}
.essai-stat strong {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  line-height: 1.1;
}
.essai-stat span {
  font-size: var(--fs-small);
  opacity: 0.85;
}
@media (min-width: 900px) {
  .essai-stat {
    right: -1.25rem;
    bottom: var(--space-6);
  }
}
.essai-featured-content {
  padding: var(--space-7) var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 0 0 calc(var(--radius-lg) - 1px) calc(var(--radius-lg) - 1px);
}
@media (min-width: 900px) {
  .essai-featured-content {
    padding: var(--space-8) var(--space-7);
    border-radius: 0 calc(var(--radius-lg) - 1px) calc(var(--radius-lg) - 1px) 0;
  }
}
.essai-featured-content h3 {
  margin-bottom: var(--space-4);
}
.essai-featured-content > p {
  margin-bottom: var(--space-4);
  max-width: 40ch;
}
.essai-highlight {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-orange);
  font-size: var(--fs-small);
  margin-bottom: var(--space-6) !important;
}
.essai-featured-content .btn {
  align-self: flex-start;
}

.video-frame {
  position: relative;
  z-index: 1;
  max-width: 280px;
  margin-inline: auto;
  aspect-ratio: 9 / 16;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-ink);
}
@media (min-width: 900px) {
  .conseil-hero-media .video-frame { margin-left: 0; margin-right: 0; }
  .conseil-hero-media .video-caption { margin-left: 0; margin-right: 0; text-align: left; }
}
.video-frame img, .video-frame video {
  width: 100%; height: 100%; object-fit: cover;
}
.video-frame video { display: none; }
.video-frame.is-playing img { display: none; }
.video-frame.is-playing video { display: block; }
.play-button {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 64px; height: 64px;
  border-radius: var(--radius-full);
  background: var(--color-orange);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  animation: pulse 3s ease-in-out infinite;
}
.play-button svg { width: 22px; height: 22px; fill: currentColor; }
.video-frame.is-playing .play-button { display: none; }
@keyframes pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.08); }
}
@media (prefers-reduced-motion: reduce) {
  .play-button { animation: none; }
  .essai-featured:hover .essai-featured-media img { transform: none; }
}
.video-caption {
  text-align: center;
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
  margin-top: var(--space-3);
  max-width: 280px;
  margin-inline: auto;
}

/* --------------------------------------------------------------------------
   10. Partenariat clubs
   -------------------------------------------------------------------------- */
.partenariat {
  position: relative;
  background: var(--color-orange);
  color: var(--color-white);
  overflow: hidden;
}
.partenariat h2, .partenariat h3 { color: var(--color-white); }
.partenariat .watermark {
  position: absolute;
  right: -5%;
  top: 10%;
  width: 60%;
  max-width: 640px;
  color: var(--color-white);
  opacity: 0.12;
  pointer-events: none;
}
.partenariat .watermark svg { width: 100%; height: auto; stroke: currentColor; fill: none; stroke-width: 3; }

.partenariat-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-7);
  align-items: center;
}
@media (min-width: 900px) {
  .partenariat-grid { grid-template-columns: 0.9fr 1.1fr; }
}

.tennis-ball {
  position: relative;
  width: min(72vw, 280px);
  aspect-ratio: 1 / 1;
  margin-inline: auto;
  border-radius: var(--radius-full);
  background: var(--color-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tennis-ball-seams {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.discount-figure {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 10vw, 4.5rem);
  line-height: 1;
  color: var(--color-ink);
  margin: 0;
  letter-spacing: -0.02em;
}
.partenariat-text h3 { margin-top: var(--space-5); margin-bottom: var(--space-3); }
.partenariat-text p { color: var(--color-white); }
.partenariat-text .lead { color: var(--color-white); opacity: 0.95; }
.partenariat-text .btn-on-orange { margin-top: var(--space-5); }

.partner-clubs {
  position: relative;
  z-index: 1;
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}
.partner-clubs-label {
  margin: 0 0 var(--space-4);
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--fs-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.partner-clubs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.partner-clubs-list li {
  padding: 0.4rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: var(--fs-small);
  letter-spacing: 0.03em;
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   11. Avis clients
   -------------------------------------------------------------------------- */
.testimonials {
  position: relative;
  outline: none;
  max-width: none;
}
.testimonials:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 4px;
}
.testimonials-title { margin-bottom: var(--space-1); }
.testimonials-kicker {
  margin: 0;
  color: var(--color-anthracite-soft);
  font-size: var(--fs-small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.testimonial-viewport {
  overflow: hidden;
  margin-top: var(--space-6);
}
.testimonial-track {
  display: flex;
  align-items: stretch;
  gap: var(--space-5);
  will-change: transform;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.testimonial-track.is-instant { transition: none; }
.testimonial {
  flex: 0 0 68vw;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-orange);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(51, 51, 51, 0.06);
}
@media (min-width: 800px) {
  .testimonial { flex-basis: 42vw; }
}
@media (min-width: 1200px) {
  .testimonial { flex-basis: min(28vw, 24rem); }
}
.testimonial-stars {
  color: var(--color-orange);
  letter-spacing: 0.12em;
  line-height: 1;
  margin-bottom: var(--space-3);
  font-size: 0.95rem;
}
.testimonial blockquote {
  font-style: italic;
  color: var(--color-anthracite);
  font-size: var(--fs-body);
  margin-bottom: var(--space-4);
  flex: 1;
}
.testimonial blockquote p {
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.testimonial footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  margin-top: auto;
}
.testimonial cite {
  font-style: normal;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: var(--fs-small);
  color: var(--color-orange);
}
.testimonial time {
  flex-shrink: 0;
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
}
.testimonial-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: var(--space-5);
}
.testimonial-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}
.testimonial-nav button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-strong);
  background: var(--color-white);
  color: var(--color-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.testimonial-nav button svg { width: 18px; height: 18px; }
.testimonial-nav button:hover,
.testimonial-nav button:focus-visible {
  background: var(--color-orange);
  border-color: var(--color-orange);
  color: var(--color-white);
}
.testimonial-status {
  min-width: 4.5rem;
  margin: 0;
  text-align: center;
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  font-size: var(--fs-small);
  color: var(--color-ink);
}
.testimonials-link {
  display: inline-block;
  margin-top: var(--space-4);
  color: var(--color-orange);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   12. Instagram
   -------------------------------------------------------------------------- */
.instagram-head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}
.instagram-head svg { width: 28px; height: 28px; stroke: var(--color-orange); fill: none; stroke-width: 2; }
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}
@media (min-width: 640px) {
  .instagram-grid { grid-template-columns: repeat(4, 1fr); }
}
.instagram-grid a {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 1 / 1;
}
.instagram-grid img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--transition-base);
}
.instagram-grid a:hover img, .instagram-grid a:focus-visible img { transform: scale(1.05); }
.instagram-link {
  display: inline-block;
  margin-top: var(--space-5);
}

/* --------------------------------------------------------------------------
   13. Contact
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  gap: var(--space-7);
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 0.85fr; }
}
.contact-form h3, .contact-infos h3 { margin-bottom: var(--space-5); }

.form-field { margin-bottom: var(--space-5); }
.form-field label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-ink);
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition-fast);
}
.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  border-color: var(--color-orange);
  outline: none;
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-error {
  color: var(--color-error);
  font-size: var(--fs-small);
  margin-top: var(--space-2);
  display: none;
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: var(--color-error);
  animation: shake 0.3s;
}
.form-field.has-error .form-error { display: block; }
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}
@media (prefers-reduced-motion: reduce) {
  .form-field.has-error input, .form-field.has-error select, .form-field.has-error textarea { animation: none; }
}
.honeypot-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-feedback {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-small);
  display: none;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.form-feedback.is-visible { display: block; opacity: 1; }
.form-feedback.success { background: #EAF6EC; color: #1E7A34; }
.form-feedback.error { background: #FBEAEA; color: var(--color-error); }

.contact-infos dl { margin-top: var(--space-5); }
.contact-infos .info-row {
  display: flex;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}
.contact-infos .info-row dt {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
  width: 110px;
  flex-shrink: 0;
}
.contact-infos .info-row dd a { text-decoration: underline; text-decoration-color: var(--color-orange); }

.map-wrap {
  margin-top: var(--space-8);
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 7;
  background: var(--color-offwhite);
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-ink);
  color: var(--color-white);
  padding-block: 0 var(--space-6);
}

.footer-cta {
  background: var(--color-orange);
  padding-block: var(--space-6);
  margin-bottom: var(--space-8);
}
.footer-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}
.footer-reminder {
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.25;
  max-width: 46ch;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.btn-outline-light {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}
.btn-outline-light:hover,
.btn-outline-light:focus-visible {
  background: var(--color-white);
  color: var(--color-orange);
}

.footer-grid {
  display: grid;
  gap: var(--space-7);
}
@media (min-width: 700px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 0.9fr 1fr;
    gap: var(--space-6);
  }
}

.footer-logo {
  display: inline-flex;
  background: var(--color-white);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  transition: transform var(--transition-fast);
}
.footer-logo:hover { transform: translateY(-2px); }
.footer-logo img { height: 48px; width: auto; }

.footer-tagline {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.72);
  max-width: 36ch;
  margin-bottom: var(--space-5);
  line-height: 1.5;
}

.footer-col h3 {
  font-size: 0.75rem;
  color: var(--color-yellow);
  margin-bottom: var(--space-4);
  letter-spacing: 0.08em;
}
.footer-col p,
.footer-col address {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.78);
  font-style: normal;
  line-height: 1.55;
}
.footer-col address p { margin-bottom: var(--space-2); }
.footer-col a {
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition-fast);
}
.footer-col a:hover,
.footer-col a:focus-visible {
  color: var(--color-orange);
}

.footer-hours {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-white) !important;
  letter-spacing: 0.02em;
  margin-top: var(--space-2);
}

.footer-links a {
  display: block;
  margin-bottom: var(--space-3);
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.85);
}
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--color-orange);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}
.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: auto;
  height: auto;
  padding: var(--space-2) var(--space-3);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.9);
  transition: border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
}
.footer-social a svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}
.footer-social a:hover,
.footer-social a:focus-visible {
  border-color: var(--color-orange);
  color: var(--color-orange);
  background: rgba(244, 131, 39, 0.08);
}

/* --------------------------------------------------------------------------
   15. Page mentions légales
   -------------------------------------------------------------------------- */
.legal-page {
  padding-block: var(--space-8) var(--space-9);
  background: var(--color-white);
}
.legal-page h1 {
  margin-bottom: var(--space-4);
}
.legal-page > .container > .lead {
  margin-bottom: var(--space-8);
}
.legal-block {
  margin-bottom: var(--space-7);
  max-width: 720px;
}
.legal-block h2 {
  margin-bottom: var(--space-4);
  font-size: var(--fs-h3);
}
.legal-block p {
  margin-bottom: var(--space-3);
  max-width: none;
}
.legal-block a {
  text-decoration: underline;
  text-decoration-color: var(--color-orange);
  text-underline-offset: 2px;
}
.legal-note-inline {
  font-size: var(--fs-small);
  color: var(--color-anthracite-soft);
}
.legal-back {
  margin-top: var(--space-8);
}

.site-footer-light {
  background: var(--color-white);
  color: var(--color-anthracite);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-6);
}
.site-footer-light a {
  color: var(--color-anthracite);
}
.site-footer-light a:hover,
.site-footer-light a:focus-visible {
  color: var(--color-orange);
}