/* Design tokens */
:root {
  /* Couleurs Takapas (palette « pear » de l'ancien thème Tailwind) */
  --pear-50: #f9fcea;
  --pear-400: #d0e02f;
  --pear-500: #d4dc24;
  --pear-600: #b4ae1a;
  --pear-900: #66551d;

  --noir: #000000;
  --blanc: #ffffff;
  --gris-50: #f9fafb;
  --gris-100: #f3f4f6;
  --gris-200: #e5e7eb;
  --gris-300: #d1d5db;
  --gris-500: #6b7280;
  --texte: #111827;
  --rouge: #ff3e3e;

  /* Typo : même pile que l'ancien site, qui ne chargeait pas Montserrat.
     Les visiteurs sans Montserrat installée voient la police sans empattement
     du système (Arial sous Windows). */
  --font-body: Montserrat, sans-serif;

  /* Layout */
  --container: 1200px;
  --gutter: 1.25rem;
  --radius: .5rem;
  --transition: .2s ease;
}

/* Reset et base (mobile first) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--noir);
  background: var(--blanc);
  overflow-x: hidden;
}

img, svg, video, iframe { display: block; max-width: 100%; }
svg { flex-shrink: 0; }

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
address { font-style: normal; }
p { margin-bottom: 1.25rem; }
hr { border: 0; }
small { font-size: 80%; }

::selection { background: var(--pear-400); color: var(--noir); }

a:focus-visible, button:focus-visible {
  outline: 3px solid var(--pear-500);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: 2.5rem; }

/* Titre vert des blocs de contenu */
.item-title {
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pear-500);
  scroll-margin-top: 160px;   /* ancres sous l'en-tête fixe */
}

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .25rem;
  padding: .625rem 1.25rem;
  border-radius: var(--radius);
  background: var(--pear-500);
  color: var(--noir);
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .025em;
  transition: background var(--transition), opacity var(--transition);
}
.btn:hover, .btn:focus-visible { background: var(--pear-600); text-decoration: none; }

.btn--noir { background: var(--noir); color: var(--blanc); }
.btn--noir:hover, .btn--noir:focus-visible { background: var(--pear-900); }
.btn--large { width: 100%; }
.btn svg { width: 1.25rem; height: 1.25rem; }
.btn:disabled { cursor: not-allowed; opacity: .7; }

/* Icônes des réseaux sociaux */
.socials { display: flex; gap: .5rem; }
.socials a { color: var(--pear-500); }
.socials svg { width: 2rem; height: 2rem; fill: currentColor; }

/* En-tête */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--blanc);
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .1)) drop-shadow(0 1px 1px rgba(0, 0, 0, .06));
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.25rem;
}

.brand img { width: 60px; height: 60px; }

.nav__list { display: none; }

.nav__list > li > a {
  display: block;
  padding: 1.25rem;
  font-weight: 600;
}
.nav__list > li > a.is-active { text-decoration: underline; text-decoration-color: var(--pear-500); text-decoration-thickness: 2px; text-underline-offset: 6px; }

.has-drop { position: relative; }

.drop {
  position: absolute;
  top: 3rem;
  left: 50%;
  z-index: 10;
  display: none;
  flex-direction: column;
  gap: .25rem;
  min-width: 100%;
  padding: 1.25rem;
  transform: translateX(-50%);
  background: var(--blanc);
  border: 1px solid var(--gris-200);
  border-radius: var(--radius);
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .1));
}
.has-drop:hover .drop,
.has-drop:focus-within .drop { display: flex; }

.drop a {
  display: block;
  white-space: nowrap;
  text-align: center;
  color: var(--pear-500);
}

.burger {
  padding: .25rem;
  border-radius: var(--radius);
  transition: background var(--transition);
}
.burger svg { width: 2.5rem; height: 2.5rem; }
.burger:hover, .burger:focus-visible { background: var(--pear-400); }

@media (min-width: 1024px) {
  .brand img { width: 80px; height: 80px; }
  .nav__list { display: flex; align-items: center; }
  .burger { display: none; }
}

/* Menu mobile : volet à gauche sur fond assombri */
.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(0, 0, 0, .4);
}

.mobile-panel {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 70;
  display: flex;
  flex-direction: column;
  width: 75%;
  max-width: 24rem;
  height: 100vh;
  height: 100dvh;
  background: var(--blanc);
  transform: translateX(-100%);
  visibility: hidden;
  transition: transform .25s ease, visibility .25s;
}
.mobile-panel.is-open { transform: none; visibility: visible; }

.mobile-panel__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
}
.mobile-panel__top img { width: 60px; height: 60px; }

.mp-close { padding: .25rem; border-radius: var(--radius); }
.mp-close svg { width: 2.5rem; height: 2.5rem; }
.mp-close:hover { background: var(--pear-400); }

.mobile-panel ul { overflow-y: auto; }
.mobile-panel li { border-bottom: 1px solid var(--gris-200); }
.mobile-panel li:last-child { border-bottom: 0; }
.mobile-panel li a {
  display: block;
  padding: 1.25rem;
  font-size: 1.25rem;
  line-height: 1.75rem;
  font-weight: 600;
  transition: background var(--transition);
}
.mobile-panel li a:hover,
.mobile-panel li a.is-active { background: var(--pear-500); text-decoration: none; }

@media (min-width: 1024px) {
  .mobile-panel, .mobile-overlay { display: none; }
}

/* Bandeau image ou vidéo en haut de page */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 450px;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__inner { position: relative; padding-block: 2.5rem; }

.hero__title {
  font-size: 2.125rem;
  font-weight: 800;
  color: var(--pear-50);
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, .8));
}

/* « Ils nous font confiance » : slider, voir assets/js/slider.js */
.clients { padding-block: 2.5rem; }

.clients__title {
  margin-bottom: 2.5rem;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
}

.clients__slider {
  --par-vue: 2;
  --ecart: 20px;
  overflow: hidden;
  margin-bottom: 2.5rem;
  touch-action: pan-y;
  user-select: none;
}

.clients__track {
  display: flex;
  align-items: center;
  transition-property: transform;
  transition-timing-function: ease;
}

.clients__track li {
  flex: 0 0 calc((100% - (var(--par-vue) - 1) * var(--ecart)) / var(--par-vue));
  margin-right: var(--ecart);
}
.clients__track img { max-height: 100px; margin-inline: auto; pointer-events: none; }

@media (min-width: 640px) {
  .clients__slider { --par-vue: 3; --ecart: 30px; }
}
@media (min-width: 768px) {
  .clients__slider { --par-vue: 4; --ecart: 40px; }
}

/* Pied de page */
.site-footer { background: var(--gris-100); }

.footer__grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-block: 2.5rem;
}
.footer__grid > * { flex: 1; }

.footer__title { margin-bottom: 1.25rem; font-size: 1.5rem; font-weight: 700; }

.footer__contact { display: flex; flex-direction: column; gap: .25rem; margin-bottom: 1.25rem; }
.footer__contact li { display: flex; align-items: flex-start; gap: .5rem; }

.footer__icon {
  display: inline-block;
  padding: .25rem;
  border: 1px solid var(--pear-500);
  border-radius: 50%;
  color: var(--pear-500);
}
.footer__icon svg { width: 1.25rem; height: 1.25rem; }

.footer__photos { display: flex; align-items: center; gap: 1.25rem; }
.footer__photos-col { display: flex; flex-direction: column; align-items: center; gap: 1.25rem; }
.footer__photo { border-radius: var(--radius); object-fit: cover; }
.footer__photo--lg { width: 8rem; height: 8rem; }
.footer__photo--sm { width: 6rem; height: 6rem; }
.footer__photo--wide { width: 12rem; height: 6rem; }

.footer__links { display: flex; flex-direction: column; gap: .25rem; }

.footer__partners { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
.footer__partners img { max-height: 80px; }

@media (min-width: 768px) {
  .footer__grid { flex-direction: row; }
  .footer__photos { flex-direction: column; }
  .footer__partners img { margin-inline: auto; }
}

@media (min-width: 1024px) {
  .footer__photos { flex-direction: row; }
  .footer__partners { grid-template-columns: repeat(2, 1fr); }
}