:root{
    --navy:#0b1a3d;
    --navy-light:#152a5e;
    --primary:#2563eb;
    --primary-dark:#1e40af;
    --accent:#ff5a1f;
    --accent-dark:#e2470f;
    --ink:#0f172a;
    --ink-muted:#64748b;
    --paper:#ffffff;
    --surface:#f8fafc;
    --line:#e2e8f0;
    --radius:16px;
    --radius-sm:10px;
    --shadow:0 4px 20px rgba(15,23,42,.06);
    --shadow-lg:0 20px 40px rgba(11,26,61,.14);
    --font-display:'Archivo',sans-serif;
    --font-body:'Inter',sans-serif;
  }
.container{
    overflow: hidden;
}
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:var(--font-body);
    color:var(--ink);
    background:var(--paper);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  img,svg{display:block;max-width:100%;}
  a{color:inherit;}
  h1,h2,h3,h4{font-family:var(--font-display);margin:0;color:var(--ink);letter-spacing:-0.01em;}
  p{margin:0;}
  .container{width:100%;max-width:1120px;margin:0 auto;padding:0 24px;}
  section{position:relative;}
  ::selection{background:var(--accent);color:#fff;}
  :focus-visible{outline:3px solid var(--accent);outline-offset:3px;}

  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-family:var(--font-body);font-weight:700;font-size:12.5px;
    letter-spacing:.08em;text-transform:uppercase;color:var(--accent);
    margin-bottom:16px;
  }
 /*  .eyebrow::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--accent);} */

  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 28px;border-radius:999px;font-family:var(--font-body);
    font-weight:700;font-size:15px;text-decoration:none;border:none;cursor:pointer;
    transition:transform .25s cubic-bezier(.16,.84,.44,1),box-shadow .25s ease,background .25s ease;
  }
  .btn svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2;}
  .btn-accent{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(255,90,31,.28);}
  .btn-accent:hover{background:var(--accent-dark);transform:translateY(-3px);box-shadow:0 16px 30px rgba(255,90,31,.34);}
  .btn-outline{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5);}
  .btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px);}
  .btn-ghost{background:var(--surface);color:var(--ink);border:1.5px solid var(--line);}
  .btn-ghost:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px);}
  .btn-sm{padding:10px 18px;font-size:13px;}

  /* ============ NAV ============ */
  .kb-nav{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,.85);backdrop-filter:blur(10px);
    border-bottom:1px solid transparent;
    transition:border-color .3s ease,box-shadow .3s ease;
  }
  .kb-nav.is-scrolled{border-color:var(--line);box-shadow:0 2px 16px rgba(15,23,42,.05);}
  .kb-nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:1120px;margin:0 auto;}
  .kb-logo{display:flex;flex-direction:column;line-height:1.1;text-decoration:none;}
  .kb-logo strong{font-family:var(--font-display);font-weight:800;font-size:18px;color:var(--ink);}
  .kb-logo strong span{color:var(--accent);}
  .kb-logo small{font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-muted);}
  .kb-links{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0;}
  .kb-links a{font-size:13.5px;font-weight:600;text-decoration:none;color:var(--ink);opacity:.75;transition:opacity .2s;white-space:nowrap;}
  .kb-links a:hover{opacity:1;}
  .kb-nav-cta{display:flex;align-items:center;gap:14px;}
  .kb-burger{display:none;background:none;border:none;cursor:pointer;padding:6px;}
  .kb-burger span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;transition:.25s;}

  /* ============ HERO ============ */
  .kb-hero{
    padding:72px 0 40px;
    background:var(--navy);
    overflow:hidden;
    color: var(--line);
  }
  .kb-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
  .kb-hero h1{font-size:clamp(15px,4.4vw,25px);line-height:1.12;font-weight:900;margin-bottom:22px; color: #e2e8f0;}
  .kb-hero-sub{font-size:17px;color:var(--line);max-width:52ch;margin-bottom:32px;}
  .kb-hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px;}
  .kb-hero-note{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--ink-muted);}
  .kb-hero-note .dots{display:flex;}
  .kb-hero-note .dots span{width:9px;height:9px;border-radius:50%;background:var(--paper);border:2px solid var(--paper);margin-left:-4px;background:linear-gradient(135deg,var(--primary),var(--accent));}
  .kb-hero-note .dots span:first-child{margin-left:0;}

  /* signature: photo, no frame */
  .kb-hero-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:440px;}
  .kb-hero-blob{
    position:absolute;width:340px;height:340px;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    border-radius:42% 58% 63% 37% / 41% 44% 56% 59%;
    opacity:.16;filter:blur(6px);
    animation:kbBlobMove 10s ease-in-out infinite;
  }
  @keyframes kbBlobMove{
    0%,100%{border-radius:42% 58% 63% 37% / 41% 44% 56% 59%;}
    50%{border-radius:58% 42% 37% 63% / 54% 60% 40% 46%;}
  }
  .kb-hero-photo{
    position:relative;max-height:900px;width:auto;object-fit:contain;
    filter:drop-shadow(0 30px 40px rgba(11,26,61,.28));
    background:none;
  }
  .kb-hero-photo-fallback{
    display:none;position:relative;flex-direction:column;align-items:center;justify-content:center;gap:14px;
    width:260px;height:340px;color:var(--ink-muted);text-align:center;font-size:12.5px;font-weight:600;padding:20px;
  }
  .kb-hero-photo-fallback svg{width:60px;height:60px;stroke:var(--primary);fill:none;stroke-width:1.3;opacity:.55;}
  .kb-hero-photo-fallback code{background:var(--surface);padding:2px 6px;border-radius:4px;font-size:11px;color:var(--ink);}
  .kb-hero-badge{
    position:absolute;left:-6px;bottom:14px;display:flex;align-items:center;gap:12px;
    background:#fff;border-radius:var(--radius);padding:14px 18px;box-shadow:var(--shadow-lg);
    border:1px solid var(--line);max-width:220px;
  }
  .kb-hero-badge-num{font-family:var(--font-display);font-weight:900;font-size:24px;color:var(--accent);}
  .kb-hero-badge-label{font-size:11px;font-weight:700;color:var(--ink-muted);line-height:1.35;}

  /* ============ STATS STRIP ============ */
  /* ============ STATS STRIP ============ */
  .kb-stats{background:var(--navy);padding:44px 0;}
  .kb-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
  .kb-stat{text-align:center;padding:0 12px;border-left:1px solid rgba(255,255,255,.12);}
  .kb-stat:first-child{border-left:none;}
  .kb-stat b{display:block;font-family:var(--font-display);font-size:clamp(28px,3.4vw,40px);font-weight:800;color:#fff;}
  .kb-stat b .suffix{color:var(--accent);}
  .kb-stat span{display:block;font-size:12.5px;color:rgba(255,255,255,.65);font-weight:600;margin-top:6px;}

  /* ============ CONTEXT ============ */
  .kb-context{padding:96px 0; background-color: ;}
  .kb-context-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start;}
  .kb-quote{
    font-family:var(--font-display);font-weight:800;font-size:clamp(22px,2.6vw,30px);
    line-height:1.35;color:var(--ink);position:sticky;top:110px;
  }
  .kb-quote::before{content:'"';color:var(--accent);font-size:1.3em;}
  .kb-context-body p{color:var(--ink-muted);font-size:15.5px;margin-bottom:20px;}
  .kb-context-body p:last-of-type{margin-bottom:0;}

  /* landscape explainer video */
.kb-video{
    position:relative;width:100%;aspect-ratio:16/9;border-radius:var(--radius);
    overflow:hidden;
    background-image:var(--cover, linear-gradient(135deg,var(--navy),var(--navy-light)));
    background-size:cover;
    background-position:center;
    margin-bottom:28px;cursor:pointer;box-shadow:var(--shadow-lg);
}
.kb-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.kb-video-poster{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;}
.kb-video-poster::before{
    content:'';position:absolute;inset:0;
    background:linear-gradient(180deg, rgba(0,0,0,.15), rgba(0,0,0,.55)),
               radial-gradient(circle at 28% 30%, rgba(255,90,31,.25), transparent 60%);
}
.kb-video-play{position:relative;width:64px;height:64px;padding:20px;border-radius:50%;background:var(--accent);fill:#fff;box-shadow:0 12px 28px rgba(255,90,31,.4);transition:transform .25s cubic-bezier(.34,1.56,.64,1);}
.kb-video:hover .kb-video-play{transform:scale(1.08);}
.kb-video-label{position:relative;color:#fff;font-weight:700;font-size:14px;text-align:center;padding:0 20px;}  

  .kb-progress{margin-top:8px;padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);}
  .kb-progress-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:16px;flex-wrap:wrap;gap:8px;}
  .kb-progress-head h4{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);}
  .kb-progress-head span{font-size:13px;font-weight:700;color:var(--accent);}
  .kb-progress-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;}
  .kb-pill{width:28px;height:10px;border-radius:6px;background:var(--line);}
  .aos-animate .kb-pill.is-active{animation:kbFill .5s ease forwards;}
  .kb-pill.is-active:nth-of-type(1){animation-delay:.05s;}
  .kb-pill.is-active:nth-of-type(2){animation-delay:.2s;}
  .kb-pill.is-active:nth-of-type(3){animation-delay:.35s;}
  @keyframes kbFill{to{background:linear-gradient(90deg,var(--primary),var(--accent));}}
  .kb-progress-legend{font-size:13px;color:var(--ink-muted);}
  .kb-progress-legend b{color:var(--ink);}

  /* ============ OBJECTIFS (checklist) ============ */
  .kb-objectives{padding:80px 0;background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .kb-section-head{max-width:640px;margin-bottom:48px;}
  .kb-section-head h2{font-size:clamp(26px,3.2vw,36px);margin-bottom:14px;}
  .kb-section-head p{color:var(--ink-muted);font-size:16px;}
  .kb-check-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 32px;}
  .kb-check-item{display:flex;gap:14px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line);}
  .kb-check-icon{
    flex-shrink:0;width:26px;height:26px;border-radius:50%;background:var(--navy);
    display:flex;align-items:center;justify-content:center;margin-top:2px;
  }
  .kb-check-icon svg{width:13px;height:13px;stroke:#fff;stroke-width:3;fill:none;}
  .kb-check-item p{font-size:15px;color:var(--ink);font-weight:500;}

  /* ============ RESULTATS (impact cards) ============ */
  .kb-results{padding:96px 0;}
  .kb-results-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
  .kb-result-card{
    padding:26px 20px;border-radius:var(--radius);background:var(--paper);
    border:1px solid var(--line);box-shadow:var(--shadow);
    transition:transform .3s cubic-bezier(.16,.84,.44,1),box-shadow .3s ease;
  }
  .kb-result-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
  .kb-result-num{font-family:var(--font-display);font-weight:900;font-size:26px;color:var(--line);margin-bottom:14px;}
  .kb-result-card p{font-size:14px;font-weight:600;color:var(--ink);line-height:1.5;}

  /* ============ SE PROCURER LE GUIDE (Amazon) ============ */
  .kb-getbook{padding:96px 0;background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .kb-getbook-grid{display:grid;grid-template-columns:.6fr 1.4fr;gap:64px;align-items:center;}
  .kb-book-mock{position:relative;perspective:800px;display:flex;justify-content:center;}
  .kb-book-cover{
    width:210px;height:290px;border-radius:6px 12px 12px 6px;
    background: linear-gradient(150deg,var(--primary),var(--navy-light));
    box-shadow:14px 22px 40px rgba(11,26,61,.35), inset -6px 0 12px rgba(0,0,0,.18);
    display:flex;align-items:center;justify-content:center;padding:24px;text-align:center;
    transform:rotateY(-16deg);
    animation:kbBookFloat 5s ease-in-out infinite;
    position:relative;
    overflow:hidden;
}

.kb-book-photo{
    position:absolute;inset:0;
    width:100%;height:100%;object-fit:cover;
    opacity:0;
    animation:kbPhotoCrossfade 8s ease-in-out infinite;
}
.kb-book-photo-2{ animation-delay:4s; }

@keyframes kbPhotoCrossfade{
    0%   { opacity:0; }
    8%   { opacity:1; }
    45%  { opacity:1; }
    55%  { opacity:0; }
    100% { opacity:0; }
}

.kb-book-overlay{
    position:absolute;inset:0;
    background:linear-gradient(180deg, rgba(11,26,61,.15), rgba(11,26,61,.7));
}

.kb-book-text{
    position:relative;z-index:2;
}
  .kb-getbook .btn-primary{
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}
.kb-getbook .btn-primary:hover{
  background: var(--primary);
  color: #fff;
}

  @keyframes kbBookFloat{0%,100%{transform:rotateY(-16deg) translateY(0);}50%{transform:rotateY(-16deg) translateY(-10px);}}
  .kb-book-title{font-family:var(--font-display);font-weight:900;font-size:25px;color:#fff;line-height:1.25;}
  .kb-book-sub{display:block;margin-top:10px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.7);font-weight:700;}
  .kb-getbook-text{color:var(--ink-muted);font-size:15.5px;margin:16px 0 26px;max-width:54ch;}
  .kb-getbook-note{margin-top:14px;font-size:12.5px;color:var(--ink-muted);}

  /* ============ GALERIE (animée) ============ */
  /* ============ Vidéo officielle ============ */
.kb-gallery .kb-video-feature {
  max-width: 860px;
  margin: 0 auto 3rem;
}

.kb-gallery .kb-video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.25);
}

.kb-gallery .kb-video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.kb-gallery .kb-video-cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kb-gallery .kb-video-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
}

.kb-gallery .kb-video-frame.is-playing::after,
.kb-gallery .kb-video-frame.is-playing .kb-video-cover,
.kb-gallery .kb-video-frame.is-playing .kb-video-play,
.kb-gallery .kb-video-frame.is-playing .kb-video-caption {
  display: none;
}

.kb-gallery .kb-video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 82px;
  height: 82px;
  border: none;
  border-radius: 50%;
  background: var(--accent-color, #e63946);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.25s ease;
  z-index: 2;
}

.kb-gallery .kb-video-play img {
  width: 28px;
  height: 28px;
  filter: brightness(0) invert(1);
  margin-left: 4px;
}

.kb-gallery .kb-video-play:hover {
  transform: translate(-50%, -50%) scale(1.08);
}

.kb-gallery .kb-video-caption {
  position: absolute;
  left: 20px;
  bottom: 16px;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  z-index: 2;
}

/* ============ Galerie / slider ============ */
.kb-gallery .kb-gallery-slider {
  max-width: 960px;
  margin: 0 auto;
}

.kb-gallery .kb-gallery-viewport {
  overflow: hidden;
  border-radius: 16px;
}

.kb-gallery .kb-gallery-track {
  display: flex;
  transition: transform 0.45s ease;
}

.kb-gallery .kb-gallery-page {
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 1.25rem;
}

.kb-gallery .kb-gallery-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 2.2rem 1rem;
  border: 1.5px dashed rgba(0, 0, 0, 0.15);
  border-radius: 14px;
  background: var(--bg-color, #f8f9fa);
  text-align: center;
  min-height: 180px;
}

.kb-gallery .kb-gallery-tile img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.kb-gallery .kb-gallery-tile span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary-color, #222);
}

.kb-gallery .kb-gallery-tile em {
  font-style: normal;
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--accent-color, #e63946);
  color: #fff;
}

/* controls */
.kb-gallery .kb-gallery-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.kb-gallery .kb-gallery-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgba(0, 0, 0, 0.15);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.kb-gallery .kb-gallery-arrow img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.kb-gallery .kb-gallery-arrow:hover:not(:disabled) {
  border-color: var(--accent-color, #e63946);
}

.kb-gallery .kb-gallery-arrow:disabled {
  opacity: 0.35;
  cursor: default;
}

.kb-gallery .kb-gallery-dots {
  display: flex;
  gap: 0.5rem;
}

.kb-gallery .kb-gallery-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  background: rgba(0, 0, 0, 0.2);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.kb-gallery .kb-gallery-dot.is-active {
  background: var(--accent-color, #e63946);
  transform: scale(1.25);
}

@media (max-width: 576px) {
  .kb-gallery .kb-gallery-page {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 1fr);
  }
}
  /*.kb-gallery{padding:0 0 96px;}*/
  /*.kb-gallery-viewport{*/
  /*  overflow:hidden;position:relative;*/
  /*  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);*/
  /*  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);*/
  /*}*/
  /*.kb-gallery-track{display:flex;gap:14px;width:max-content;animation:kbMarquee 26s linear infinite;}*/
  /*.kb-gallery-viewport:hover .kb-gallery-track{animation-play-state:paused;}*/
  /*@keyframes kbMarquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}*/
  /*.kb-gallery-tile{*/
  /*  width:230px;flex-shrink:0;aspect-ratio:3/4;border-radius:var(--radius);*/
  /*  background:linear-gradient(150deg,var(--navy),var(--navy-light));*/
  /*  display:flex;flex-direction:column;justify-content:flex-end;padding:18px;*/
  /*  position:relative;overflow:hidden;*/
  /*}*/
  /*.kb-gallery-tile::before{*/
  /*  content:'';position:absolute;inset:0;*/
  /*  background:radial-gradient(circle at 30% 20%, rgba(255,90,31,.25), transparent 60%);*/
  /*}*/
  /*.kb-gallery-tile svg{width:26px;height:26px;stroke:rgba(255,255,255,.85);fill:none;stroke-width:1.6;margin-bottom:10px;position:relative;}*/
  /*.kb-gallery-tile span{position:relative;color:#fff;font-size:12.5px;font-weight:700;line-height:1.35;}*/
  /*.kb-gallery-tile em{position:relative;display:block;color:rgba(255,255,255,.55);font-size:10.5px;font-style:normal;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:6px;}*/

  /* ============ CONTRIBUER ============ */
  .kb-contribute{padding:96px 0;}
  .kb-contribute-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
  .kb-way{
    padding:30px 26px;border-radius:var(--radius);background:var(--paper);border:1px solid var(--line);
    display:flex;flex-direction:column;gap:14px;transition:transform .3s cubic-bezier(.16,.84,.44,1),box-shadow .3s ease,border-color .3s ease;
  }
  .kb-way:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent;}
  .kb-way.is-featured{background:linear-gradient(160deg,var(--navy),var(--navy-light));border-color:transparent;color:#fff;}
  .kb-way-icon{width:44px;height:44px;border-radius:12px;background:var(--surface);display:flex;align-items:center;justify-content:center;}
  .kb-way.is-featured .kb-way-icon{background:rgba(255,255,255,.12);}
  .kb-way-icon svg{width:21px;height:21px;stroke:var(--primary);fill:none;stroke-width:1.7;}
  .kb-way.is-featured .kb-way-icon svg{stroke:var(--accent);}
  .kb-way h3{font-size:17px;font-weight:800; color: var(--accent);}
  .kb-way p{font-size:13.5px;color:var(--ink-muted);flex-grow:1;}
  .kb-way.is-featured p{color:var(--paper);}
  .kb-way-link{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--primary);text-decoration:none;}
  .kb-way.is-featured .kb-way-link{color:var(--accent);}
  .kb-way-link svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2.4;transition:transform .2s;}
  .kb-way-link:hover svg{transform:translateX(3px);}

  /* ============ DON BANCAIRE ============ */
  .kb-bank{padding:0 0 96px;}
  .kb-bank-card{display:grid;grid-template-columns:1.3fr 1fr;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);}
  .kb-bank-info{padding:48px;background:var(--paper);}
  .kb-bank-info p{color:var(--ink-muted);font-size:15px;margin:14px 0 28px;}
  .kb-bank-details{margin:0;}
  .kb-bank-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);gap:12px;flex-wrap:wrap;}
  .kb-bank-row:last-child{border-bottom:none;}
  .kb-bank-row dt{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-muted);}
  .kb-bank-row dd{margin:0;display:flex;align-items:center;gap:10px;font-weight:700;font-size:14.5px;color:var(--ink);}
  .kb-bank-row dd.is-placeholder{color:var(--ink-muted);font-weight:600;font-style:italic;}
  .kb-copy{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 12px;font-size:11px;font-weight:700;cursor:pointer;color:var(--ink-muted);transition:.2s;}
  .kb-copy:hover{border-color:var(--primary);color:var(--primary);}
  .kb-bank-receipt{padding:48px;background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:center;}
  .kb-bank-receipt-icon{width:36px;height:36px;stroke:var(--accent);fill:none;stroke-width:1.5;margin-bottom:16px;}
  .kb-bank-receipt h3{font-size:19px;margin-bottom:10px;}
  .kb-bank-receipt p{color:rgba(255,255,255,.7);font-size:14px;margin-bottom:24px;}
  
  

  /* ============ ACTUALITES ============ */
  .kb-news{padding:96px 0;background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .kb-news-panel{
    border:1.5px dashed var(--line);border-radius:var(--radius);padding:56px 40px;text-align:center;background:var(--paper);
  }
  .kb-news-panel svg{width:40px;height:40px;stroke:var(--accent);fill:none;stroke-width:1.5;margin:0 auto 18px;}
  .kb-news-panel h3{font-size:19px;margin-bottom:10px;}
  .kb-news-panel p{color:var(--ink-muted);font-size:14.5px;max-width:46ch;margin:0 auto 26px;}
  .kb-news-tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;}
  .kb-news-tag{font-size:12px;font-weight:700;color:var(--ink-muted);background:var(--surface);border:1px solid var(--line);padding:6px 14px;border-radius:999px;}

  /* ============ FINAL CTA ============ */
  .kb-final{
    padding:90px 0;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);
    color:#fff;text-align:center;position:relative;overflow:hidden;
  }
  .kb-final::before{content:'';position:absolute;top:-30%;right:-8%;width:420px;height:420px;background:rgba(255,90,31,.12);border-radius:50%;}
  .kb-final::after{content:'';position:absolute;bottom:-30%;left:-8%;width:360px;height:360px;background:rgba(37,99,235,.14);border-radius:50%;}
  .kb-final-inner{position:relative;max-width:600px;margin:0 auto;}
  .kb-final h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:16px; color: #e2e8f0;}
  .kb-final p{color:rgba(255,255,255,.72);font-size:16px;margin-bottom:34px;}
  .kb-final-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

  /* ============ FOOTER ============ */
  .kb-footer{padding:36px 0;background:var(--paper);}
  .kb-footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
  .kb-footer p{font-size:13px;color:var(--ink-muted);}
  .kb-footer a{font-size:13px;color:var(--ink-muted);text-decoration:none;font-weight:600;}
  .kb-footer a:hover{color:var(--primary);}
  .kb-footer-links{display:flex;gap:22px;}

  .kb-toast{
    position:fixed;bottom:26px;left:50%;transform:translate(-50%,20px);
    background:var(--ink);color:#fff;padding:12px 20px;border-radius:999px;
    font-size:13.5px;font-weight:600;opacity:0;pointer-events:none;
    transition:opacity .25s ease,transform .25s ease;z-index:100;box-shadow:0 10px 30px rgba(0,0,0,.25);
    max-width:88vw;text-align:center;
  }
  .kb-toast.is-visible{opacity:1;transform:translate(-50%,0);}

  @media (max-width:900px){
    .kb-links,.kb-nav-cta .btn-ghost{display:none;}
    .kb-burger{display:block;}
    .kb-hero-grid{grid-template-columns:1fr;}
    .kb-hero-visual{order:-1;min-height:320px;margin-bottom:8px;}
    .kb-hero-photo{max-height:200px;}
    .kb-hero-blob{width:240px;height:240px;}
    .kb-stats-grid{grid-template-columns:repeat(2,1fr);row-gap:28px;}
    .kb-stat:nth-child(3){border-left:none;}
    .kb-context-grid{grid-template-columns:1fr;gap:32px;}
    .kb-quote{position:static;}
    .kb-check-list{grid-template-columns:1fr;}
    .kb-results-grid{grid-template-columns:repeat(2,1fr);}
    .kb-getbook-grid{grid-template-columns:1fr;text-align:center;gap:32px;}
    .kb-getbook-text{margin-left:auto;margin-right:auto;}
    .kb-contribute-grid{grid-template-columns:1fr;}
    .kb-bank-card{grid-template-columns:1fr;}
  }
  @media (prefers-reduced-motion:reduce){
    *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important;}
    .kb-gallery-track{animation:none !important;}
  }
  
  /*------------------------*/


  .gd-section{
    /* Ces variables reprennent directement votre :root existant */
    --gd-bg:var(--surface);
    --gd-surface:var(--paper);
    --gd-surface-2:var(--line);
    --gd-accent:var(--accent);
    --gd-accent-soft:rgba(255,90,31,.18); /* version transparente de --accent */
    --gd-text:var(--ink);
    --gd-text-muted:var(--ink-muted);
    --gd-border:var(--line);
    --gd-radius:var(--radius);
    --gd-radius-sm:var(--radius-sm);
    background:var(--gd-bg);
    color:var(--gd-text);
    padding:72px 20px;
    font-family:var(--font-body);
  }
  .gd-container{ max-width:1100px; margin:0 auto; }

  /* ---------- Mise en page vidéo (gauche) / galerie (droite) ---------- */
  .gd-media{
    display:grid; grid-template-columns:1fr 1fr;
    gap:36px; align-items:start;
  }
  @media (max-width:760px){
    .gd-media{ grid-template-columns:1fr; gap:32px; }
  }

  /* ---------- En-tête ---------- */
  .gd-head{ text-align:center; margin-bottom:40px; }
  .gd-eyebrow{
    display:inline-block; font-family:var(--font-display);
    font-size:12px; font-weight:600; letter-spacing:.18em;
    text-transform:uppercase; color:var(--gd-accent); margin-bottom:10px;
  }
  .gd-title{
    font-family:var(--font-display); font-weight:700; color:var(--navy);
    font-size:clamp(24px,4vw,34px); margin:0 0 10px; letter-spacing:-.01em;
  }
  .gd-sub{ color:var(--gd-text-muted); margin:0; font-size:15px; }

  /* ---------- Vidéo ---------- */
  .gd-video{
    position:relative; width:100%; aspect-ratio:16/9;
    border-radius:var(--gd-radius); overflow:hidden;
    background:var(--gd-surface);
    box-shadow:var(--shadow-lg);
  }
  .gd-video-cover{
    all:unset; cursor:pointer; position:absolute; inset:0;
    display:flex; align-items:center; justify-content:center;
  }
  .gd-video-thumb{
    position:absolute; inset:0; width:100%; height:100%;
    object-fit:cover; filter:brightness(.72);
    transition:filter .3s ease, transform .5s ease;
  }
  .gd-video-cover:hover .gd-video-thumb{ filter:brightness(.55); transform:scale(1.03); }
  .gd-play{
    position:relative; z-index:1; width:64px; height:64px; border-radius:50%;
    background:var(--gd-accent); color:var(--paper);
    display:flex; align-items:center; justify-content:center;
    transition:transform .25s ease;
  }
  .gd-play::before{
    content:""; position:absolute; inset:-14px; border-radius:50%;
    border:1px solid var(--gd-accent-soft); animation:gd-pulse 2.4s ease-out infinite;
  }
  .gd-video-cover:hover .gd-play{ transform:scale(1.08); }
  @keyframes gd-pulse{
    0%{ transform:scale(.9); opacity:.9; }
    100%{ transform:scale(1.6); opacity:0; }
  }
  .gd-video-frame{ position:absolute; inset:0; width:100%; height:100%; border:0; }
  .gd-video-cover:focus-visible{ outline:2px solid var(--gd-accent); outline-offset:4px; }

  /* ---------- Galerie ---------- */
  .gd-gallery{ display:flex; align-items:center; gap:18px; }
  .gd-nav{
    flex:0 0 auto; width:44px; height:44px; border-radius:50%;
    border:1px solid var(--gd-border); background:var(--gd-surface);
    color:var(--gd-text); font-size:20px; line-height:1; cursor:pointer;
    display:flex; align-items:center; justify-content:center;
    box-shadow:var(--shadow);
    transition:background .2s ease, transform .2s ease, border-color .2s ease, box-shadow .2s ease;
  }
  .gd-nav:hover{ background:var(--gd-surface-2); border-color:var(--gd-accent); transform:translateY(-1px); box-shadow:var(--shadow-lg); }
  .gd-nav:focus-visible{ outline:2px solid var(--gd-accent); outline-offset:3px; }

  .gd-grid{
    flex:1 1 auto; display:grid; grid-template-columns:repeat(2,1fr);
    grid-template-rows:repeat(2,1fr); gap:14px;
    transition:opacity .35s ease, transform .35s ease;
  }
  .gd-grid--fade{ opacity:0; transform:translateY(6px); }
  .gd-item{
    margin:0; aspect-ratio:1/1; border-radius:var(--gd-radius-sm); overflow:hidden;
    background:var(--gd-surface); border:1px solid var(--gd-border); box-shadow:var(--shadow);
  }
  .gd-item img{
    width:100%; height:100%; object-fit:cover; display:block;
    transition:transform .4s ease;
  }
  .gd-item:hover img{ transform:scale(1.06); }

  .gd-counter{
    text-align:center; margin-top:18px; font-family:var(--font-display);
    font-size:12px; letter-spacing:.12em; color:var(--gd-text-muted);
  }

  @media (max-width:560px){
    .gd-nav{ width:38px; height:38px; font-size:17px; }
    .gd-gallery{ gap:10px; }
    .gd-grid{ gap:10px; }
  }
  @media (prefers-reduced-motion: reduce){
    .gd-grid, .gd-item img, .gd-video-thumb, .gd-play, .gd-nav{ transition:none !important; }
    .gd-play::before{ animation:none !important; }
  }