/* Bett'Bike — charte #f27f1a (tons chauds, sans vert) */
:root {
  --bg: #faf6f1;
  --bg-card: #fff;
  --ink: #1c1814;
  --muted: #6b5e54;
  /* Anciens noms conservés pour ne pas casser les sélecteurs : teintes brun / orange */
  --forest: rgb(185, 106, 45);
  --forest-light: #b8550e;
  --accent: #f27f1a;
  --accent-soft: rgba(242, 127, 26, 0.14);
  --line: rgba(92, 51, 20, 0.14);
  --radius: 14px;
  --shadow: 0 12px 40px rgba(60, 35, 15, 0.1);
  --font: "Outfit", system-ui, sans-serif;
  /* Décalage au clic sur une ancre (#…) pour ne pas passer sous l’en-tête sticky */
  --anchor-offset: 130px;
}

*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
}
/* Cibles des liens #… : marge au-dessus pour rester sous l’en-tête (scroll-padding seul est parfois ignoré) */
[id] {
  scroll-margin-top: var(--anchor-offset);
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--forest-light); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.hero-lead a,
.section-intro a{
  color: white;
}
a:hover { color: var(--accent); }

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: var(--forest);
  color: #fff;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 241, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand { display: flex; align-items: center; min-width: 0; }
.brand-mark {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}
.brand-mark:hover { opacity: 0.92; }
.brand-logo {
  width: 250px;
  height: 120px;
  object-fit: contain;
  flex-shrink: 0;
}
.acces-rapide { padding-top: 2.25rem; }
.nav a[aria-current="page"] {
  color: var(--forest);
  font-weight: 700;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.1rem;
}
.sub-hero {
  background: linear-gradient(145deg, #c46518 0%, #b4590f 55%, #b4590f 100%);
  color: #fffaf5;
  padding: 2.75rem 1.25rem 2.5rem;
}
.sub-hero .section-inner { max-width: 1120px; margin: 0 auto; }
.sub-hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.65rem, 3.5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.sub-hero .hero-lead { font-size: 1.05rem; max-width: 40rem; opacity: 0.95; }

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: 10px;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font: inherit;
  color: var(--forest);
}
.nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.25rem;
  align-items: center;
}
.nav a { font-weight: 500; font-size: 0.95rem; text-decoration: none; color: var(--ink); }
.nav a:hover { color: var(--forest-light); }
.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  text-decoration: none !important;
}
.nav-cta:hover { background: #d96a0f; color: #fff !important; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav { width: 100%; display: none; padding-top: 0.75rem; }
  .nav.is-open { display: block; }
  .header-inner { flex-wrap: wrap; }
  .nav ul { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
}

.hero {
  position: relative;
  overflow: hidden;
  background: url(images/fond.png), linear-gradient(145deg, #3d1f06 0%, #8a4210 38%, #d46814 72%, #f27f1a 100%);
  background-repeat: no-repeat;
  background-position: right bottom;
  background-blend-mode: luminosity;
  color: #fffaf5;
}
@media (max-width: 1100px){
  .hero {
    background: linear-gradient(145deg, #3d1f06 0%, #8a4210 38%, #d46814 72%, #f27f1a 100%);
  }
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
  padding: 3.5rem 1.25rem 4rem;
}
.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 5vw, 2.85rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-lead { font-size: 1.15rem; max-width: 36rem; opacity: 0.95; margin-bottom: 1.75rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; margin-bottom: 2rem; }
.hero-meta div { display: flex; flex-direction: column; gap: 0.15rem; }
.hero-meta dt { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; opacity: 0.75; }
.hero-meta dd { margin: 0; font-weight: 600; font-size: 1.05rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
}
.btn:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.btn-primary { background: #fff; color: var(--forest); }
.btn-primary:hover { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.45); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }

section { padding: 3.5rem 1.25rem; }
.section-inner { max-width: 1120px; margin: 0 auto; }
.section-title {
  font-size: clamp(1.65rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}
.section-intro { color: var(--muted); max-width: 42rem; margin: 0 0 2rem; }

.grid-advantages {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}
.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1.35rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.card-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}
.card h3 { margin: 0 0 0.5rem; font-size: 1.1rem; color: var(--forest); }
.card p { margin: 0; font-size: 0.98rem; color: var(--muted); }

.prose p { margin: 0 0 1rem; }
.prose p:last-child { margin-bottom: 0; }

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  margin-top: 1.5rem;
}
table.parcours { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.parcours th, .parcours td { padding: 0.85rem 1rem; text-align: left; border-bottom: 1px solid var(--line); }
.parcours th { background: rgba(242, 127, 26, 0.08); font-weight: 600; color: var(--forest); white-space: nowrap; }
.parcours tbody tr:last-child td { border-bottom: none; }
.parcours .km { font-weight: 700; color: var(--forest); }
.parcours .trace-dl { font-weight: 600; font-size: 0.88rem; white-space: nowrap; }
.parcours td .muted { color: var(--muted); }
.note-table { margin-top: 1rem; font-size: 0.9rem; color: var(--muted); }

.parcours-cards { display: none; gap: 1rem; margin-top: 1.5rem; }
.parcours-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow);
}
.parcours-card h3 { margin: 0 0 0.5rem; font-size: 1.05rem; color: var(--forest); }
.parcours-card dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 0.25rem 1rem; font-size: 0.92rem; }
.parcours-card dt { color: var(--muted); }
.parcours-card dd { margin: 0; font-weight: 600; }

@media (max-width: 720px) {
  .parcours-cards { display: grid; }
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
  align-items: start;
}
@media (max-width: 800px) { .split { grid-template-columns: 1fr; } }

.list-check { list-style: none; padding: 0; margin: 0; }
.list-check li { position: relative; padding-left: 1.6rem; margin-bottom: 0.65rem; }
.list-check li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--forest-light);
  font-weight: 700;
}

.tarif-box {
  background: linear-gradient(135deg, #c46518 0%,  #b4590f 48%,  #b4590f 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}
.tarif-box h3 { margin: 0 0 1rem; font-size: 1.2rem; }
.tarif-list { list-style: none; padding: 0; margin: 0 0 1.25rem; }
.tarif-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 1.05rem;
}
.tarif-list li:last-child { border-bottom: none; }
.tarif-list strong { font-size: 1.35rem; }
.tarif-note { font-size: 0.92rem; opacity: 0.92; line-height: 1.5; }

.doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.doc-link {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.1rem 1.2rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
}
.doc-link:hover { border-color: var(--forest-light); box-shadow: var(--shadow); }
.doc-link small { font-weight: 400; color: var(--muted); font-size: 0.85rem; }

.contact-box {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow);
}
.contact-box dl { margin: 0; }
.contact-box dt { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-top: 1rem; }
.contact-box dt:first-child { margin-top: 0; }
.contact-box dd { margin: 0.25rem 0 0; font-size: 1.05rem; }

.site-footer {
  background: #38302f;
  color: rgba(255, 255, 255, 0.88);
  padding: 2rem 1.25rem;
  margin-top: 2rem;
}
.site-footer a { color: #fff; }
.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  font-size: 0.95rem;
}
.site-footer .muted { opacity: 0.75; font-size: 0.88rem; margin-top: 0.5rem; }

/* Galerie Photos 2025 — vignettes locales (images/galerie 2025/), lightbox au clic */
.photos-2025-wrap {
  padding: 0 1.25rem 3.5rem;
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.photos-2025-home .section-intro a { color: var(--forest-light); }
.photos-2025-home .section-intro a:hover { color: var(--accent); }
.photos-2025-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}
@media (max-width: 900px) {
  .photos-2025-columns { grid-template-columns: 1fr; }
}
.photos-2025-subtitle {
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
  color: var(--forest);
}
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.65rem;
}
.photo-grid--preview {
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
}
.photo-tile {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  line-height: 0;
  transition: box-shadow 0.2s, transform 0.12s;
  background: var(--bg-card);
  cursor: pointer;
  font: inherit;
  color: inherit;
  text-align: left;
  appearance: none;
  -webkit-appearance: none;
}
.photo-tile:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.photo-tile:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.photo-tile img {
  width: 100%;
  height: auto;
  vertical-align: middle;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}
.photos-2025-section {
  padding: 2.5rem 1.25rem;
}
.photos-2025-section .photo-grid {
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

/* Lightbox galerie */
.photo-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-sizing: border-box;
}
.photo-lightbox[hidden] {
  display: none !important;
}
.photo-lightbox__backdrop {
  position: absolute;
  inset: 0;
  margin: 0;
  padding: 0;
  border: none;
  background: rgba(15, 10, 8, 0.9);
  cursor: pointer;
}
.photo-lightbox__panel {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  max-width: min(98vw, 1400px);
  max-height: 96vh;
  padding-top: 2.5rem;
}
.photo-lightbox__img {
  display: block;
  max-width: min(92vw, 1280px);
  max-height: min(88vh, 900px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}
.photo-lightbox__close {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.photo-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.22);
}
.photo-lightbox__nav {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.photo-lightbox__nav:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.26);
}
.photo-lightbox__nav:disabled {
  visibility: hidden;
  pointer-events: none;
}
@media (max-width: 640px) {
  .photo-lightbox__panel {
    flex-wrap: wrap;
    padding-top: 2.25rem;
    gap: 0.5rem;
  }
  .photo-lightbox__img {
    order: 1;
    flex: 1 1 100%;
    max-height: 78vh;
  }
  .photo-lightbox__prev {
    order: 2;
  }
  .photo-lightbox__next {
    order: 3;
  }
}

/* Page Partenaires */
.partners-block {
  padding: 2.5rem 1.25rem;
}
.partners-block--soft {
  background: rgba(92, 51, 20, 0.035);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.partners-row {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}
.partners-row--featured {
  grid-template-columns: repeat(3, 1fr);
}
.partners-row--secondary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 52rem;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 860px) {
  .partners-row--featured {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  .partners-row--secondary {
    grid-template-columns: 1fr;
  }
}
.partner-spotlight {
  text-align: center;
}
.partner-spotlight__inner {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: 1.35rem 1rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 9rem;
}
button.partner-spotlight__inner {
  width: 100%;
  margin: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  text-align: center;
}
button.partner-spotlight__inner:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.partner-spotlight__inner img {
  max-width: 100%;
  max-height: 7rem;
  width: auto;
  height: auto;
  object-fit: contain;
}
.partner-spotlight--medium .partner-spotlight__inner {
  min-height: 8rem;
}
.partner-spotlight--medium .partner-spotlight__inner img {
  max-height: 6rem;
}
.partner-name {
  margin: 0.75rem 0 0;
  font-weight: 600;
  color: var(--forest);
  font-size: 1rem;
}
.partners-grid-wrap {
  margin-top: 1.25rem;
}
.partners-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  /* 4 logos par ligne : vignettes plus lisibles */
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem 1.1rem;
}
@media (max-width: 720px) {
  .partners-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 380px) {
  .partners-grid {
    grid-template-columns: 1fr;
  }
}
.partner-cell {
  margin: 0;
}
.partner-card {
  background: var(--bg-card);
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 1rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 9.5rem;
  transition: box-shadow 0.2s, transform 0.12s;
}
button.partner-card {
  width: 100%;
  margin: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
button.partner-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.partner-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.partner-card img {
  max-width: 100%;
  max-height: 6.75rem;
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (max-width: 720px) {
  .partner-card {
    min-height: 7.5rem;
    padding: 0.85rem 0.6rem;
  }
  .partner-card img {
    max-height: 5.5rem;
  }
}