/* ================================================================
   Sourdosphère : landing v3 (chargé après landing-refonte.css)
   Mise en page éditoriale : pas de cartes, pas d'illustrations.
   Une famille de police, des filets fins, de grands écarts de taille.
   ================================================================ */
.landing-body main { display: block; }
.lp-wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; box-sizing: border-box; }
.lp-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Typo commune */
.lp-kicker { margin: 0 0 .6rem; font-size: .95rem; font-weight: 600; color: #0a6b4e; letter-spacing: 0; }
.lp-h2 { margin: 0 0 1.5rem; font-size: clamp(1.9rem, 3.4vw, 2.75rem); line-height: 1.08; font-weight: 600; letter-spacing: -.025em; color: #1a3a2e; max-width: 22ch; }
.lp-h3 { margin: 0; font-size: clamp(1.3rem, 2.2vw, 1.65rem); line-height: 1.2; font-weight: 600; letter-spacing: -.02em; color: #1a3a2e; }
.lp-prose p { margin: 0 0 1.1rem; font-size: 1.06rem; line-height: 1.7; color: #2b2b28; max-width: 62ch; }
.lp-prose strong { color: #1a3a2e; font-weight: 600; }
.lp-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 3rem 4rem; align-items: start; }

/* Boutons */
.lp-btn { display: inline-flex; align-items: center; gap: .55rem; padding: .9rem 1.5rem; border-radius: 10px; font-weight: 600; font-size: 1rem; text-decoration: none; border: 1.5px solid transparent; transition: background .15s, color .15s; }
.lp-btn--primary { background: #1a3a2e; color: #fff; }
.lp-btn--primary:hover { background: #0e2820; color: #fff; text-decoration: none; }
.lp-btn--ghost { border-color: #1a3a2e; color: #1a3a2e; background: transparent; }
.lp-btn--ghost:hover { background: #1a3a2e; color: #fff; text-decoration: none; }
.lp-btn--light { background: #F7F6F2; color: #1a3a2e; }
.lp-btn--light:hover { background: #fff; color: #1a3a2e; text-decoration: none; }
.lp-link { color: #0a6b4e; font-weight: 600; text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1.5px; white-space: nowrap; }
.lp-link:hover { color: #1a3a2e; }

/* Hero */
.lp-hero { position: relative; padding: 4.5rem 1.5rem 6.5rem; background: #F7F6F2; isolation: isolate; }
.lp-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background-image:
        radial-gradient(60% 55% at 85% 20%, rgba(29,158,117,.14), transparent 70%),
        linear-gradient(#e9e7de 1px, transparent 1px), linear-gradient(90deg, #e9e7de 1px, transparent 1px);
    background-size: auto, 44px 44px, 44px 44px;
    -webkit-mask-image: linear-gradient(#000 80%, transparent); mask-image: linear-gradient(#000 80%, transparent); }
.lp-hero__inner { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); gap: 3.5rem; align-items: center; }
.lp-hero__eyebrow { margin: 0 0 1.25rem; font-size: .95rem; font-weight: 600; color: #0a6b4e; }
.lp-hero__title { margin: 0 0 1.5rem; font-size: clamp(2.5rem, 5.2vw, 4.2rem); line-height: 1.02; font-weight: 600; letter-spacing: -.035em; color: #1a3a2e; }
.lp-hero__title em { font-style: normal; }
.lp-hero__desc { margin: 0 0 2rem; font-size: 1.15rem; line-height: 1.65; color: #2b2b28; max-width: 54ch; }
.lp-hero__desc strong { color: #1a3a2e; font-weight: 600; }
.lp-hero__btns { display: flex; gap: .75rem; flex-wrap: wrap; }

/* Flux d'exemples : liste à filets, sans fenêtre ni cartes */
.lp-stream { list-style: none; margin: 0; padding: .5rem 1.5rem; background: #fff; border: 1px solid #E6E4DC; border-radius: 18px; box-shadow: 0 1px 0 rgba(26,58,46,.04), 0 24px 48px -24px rgba(26,58,46,.25); display: flex; flex-direction: column; }
.lp-post { display: flex; gap: .9rem; padding: 1.15rem 0; border-bottom: 1px solid #E6E4DC; }
.lp-post:last-child { border-bottom: 0; }
.lp-post__av { flex: none; width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 700; }
.lp-post__main { min-width: 0; }
.lp-post__meta { margin: 0 0 .3rem; font-size: .85rem; color: #6b6a64; display: flex; flex-wrap: wrap; gap: .1rem .6rem; align-items: center; }
.lp-post__meta strong { color: #1a3a2e; font-weight: 600; font-size: .95rem; }
.lp-post__tag { font-weight: 600; font-size: .78rem; color: #0a6b4e; background: #E1F5EE; border-radius: 999px; padding: .1rem .55rem; }
.lp-post__text { margin: 0 0 .35rem; font-size: 1rem; line-height: 1.55; color: #2b2b28; }
.lp-post__foot { margin: 0; font-size: .85rem; color: #6b6a64; }

/* Chiffres */
.lp-stats { background: #F7F6F2; padding: 0 1.5rem; margin-top: -3.5rem; position: relative; }
.lp-stats__inner { max-width: 1120px; margin: 0 auto; padding: 0 1.75rem; display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border: 1px solid #E6E4DC; border-radius: 18px; box-shadow: 0 1px 0 rgba(26,58,46,.04), 0 18px 40px -22px rgba(26,58,46,.22); }
.lp-stat { padding: 2rem 1.5rem 2rem 0; margin: 0; }
.lp-stat + .lp-stat { padding-left: 1.5rem; border-left: 1px solid #E6E4DC; }
.lp-stat dt { font-size: clamp(2rem, 3.6vw, 2.9rem); line-height: 1; font-weight: 600; letter-spacing: -.03em; color: #1a3a2e; }
.lp-stat dd { margin: .5rem 0 0; font-size: .92rem; color: #5f5e5a; line-height: 1.4; }

/* Pourquoi */
.lp-why { padding: 6rem 0 5rem; background: #F7F6F2; }
.lp-why .lp-h2 { position: sticky; top: calc(var(--nav-h, 62px) + 2rem); margin-bottom: 0; }

/* Cartes : base commune */
.lp-card, .lp-tool, .lp-article, .lp-dir__card, .lp-lsf {
    background: #fff; border: 1px solid #E6E4DC; border-radius: 16px;
    box-shadow: 0 1px 0 rgba(26,58,46,.04);
}
.lp-tag { display: inline-block; margin: 0 0 1rem; padding: .28rem .75rem; border-radius: 999px; font-size: .82rem; font-weight: 600; background: #E1F5EE; color: #0a4d38; }

/* Fonctionnalités */
.lp-features { padding: 5rem 0 3rem; background: #F7F6F2; }
.lp-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2.5rem; }
.lp-card { display: flex; flex-direction: column; align-items: flex-start; padding: 1.6rem; transition: border-color .15s, box-shadow .15s, transform .15s; }
.lp-card:hover { border-color: #1a3a2e; box-shadow: 0 14px 30px -18px rgba(26,58,46,.35); transform: translateY(-2px); }
.lp-ico { width: 42px; height: 42px; border-radius: 12px; background: #1a3a2e; color: #9FE1CB; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; }
.lp-card__title { margin: 0 0 .55rem; font-size: 1.28rem; font-weight: 600; letter-spacing: -.015em; color: #1a3a2e; }
.lp-card__text { margin: 0 0 1.5rem; font-size: 1rem; line-height: 1.6; color: #444441; flex: 1; }
.lp-chipbtn { display: inline-flex; align-items: center; gap: .45rem; padding: .5rem .95rem; border-radius: 999px; border: 1.5px solid #d6d3c8; background: #fff; color: #1a3a2e; font-size: .9rem; font-weight: 600; text-decoration: none; transition: background .15s, color .15s, border-color .15s; }
.lp-chipbtn:hover { background: #1a3a2e; border-color: #1a3a2e; color: #fff; text-decoration: none; }

/* LSF Facile */
.lp-lsfwrap { padding: 1rem 0 3rem; background: #F7F6F2; }
.lp-lsf { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem 3rem; flex-wrap: wrap; padding: 2rem 2.25rem; background: #E1F5EE; border-color: #9FE1CB; }
.lp-lsf .lp-kicker { color: #0a4d38; margin-bottom: .4rem; }
.lp-lsf .lp-h3 { margin-bottom: .6rem; max-width: 26ch; }
.lp-lsf__desc { margin: 0; max-width: 56ch; font-size: 1.02rem; line-height: 1.6; color: #0a3d2d; }

/* Pro, café, transcripteur */
.lp-tools { padding: 1rem 0 5rem; background: #F7F6F2; }
.lp-tools__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.lp-tool { display: flex; flex-direction: column; align-items: flex-start; padding: 1.9rem; }
.lp-tool .lp-h3 { margin-bottom: .9rem; }
.lp-tool__desc { margin: 0 0 1.75rem; font-size: 1rem; line-height: 1.65; color: #444441; flex: 1; }
.lp-tool--dark { background: #1a3a2e; border-color: #1a3a2e; }
.lp-tool--dark .lp-h3 { color: #fff; }
.lp-tool--dark .lp-tool__desc { color: #cfe7dc; }
.lp-tool--dark .lp-tag { background: rgba(159,225,203,.16); color: #9FE1CB; }
.lp-tool--mint { background: #E1F5EE; border-color: #9FE1CB; }
.lp-tool--mint .lp-tool__desc { color: #0a3d2d; }
.lp-tool--mint .lp-tag { background: #fff; }
.lp-btn svg { flex: none; }

/* Blog */
.lp-blog { padding: 5rem 0; background: #fff; border-top: 1px solid #E6E4DC; }
.lp-blog__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.25rem; }
.lp-blog__head .lp-h2 { margin: 0; max-width: none; }
.lp-blog__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.lp-article { display: flex; flex-direction: column; gap: .7rem; padding: 1.6rem; text-decoration: none; color: inherit; background: #F7F6F2; transition: border-color .15s, box-shadow .15s, transform .15s; }
.lp-article:hover { border-color: #1a3a2e; box-shadow: 0 14px 30px -18px rgba(26,58,46,.35); transform: translateY(-2px); }
.lp-article__cat { align-self: flex-start; padding: .22rem .7rem; border-radius: 999px; background: #E1F5EE; color: #0a4d38; font-size: .8rem; font-weight: 600; }
.lp-article__title { margin: 0; font-size: 1.3rem; line-height: 1.25; font-weight: 600; letter-spacing: -.015em; color: #1a3a2e; }
.lp-article__excerpt { margin: 0; font-size: .98rem; line-height: 1.6; color: #444441; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; flex: 1; }
.lp-article__date { font-size: .85rem; color: #6b6a64; }
.lp-blog__empty { margin: 0; color: #5f5e5a; }

/* Annuaire */
.lp-dir { padding: 5rem 0; background: #F7F6F2; border-top: 1px solid #E6E4DC; }
.lp-dir__card { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 2.5rem 4rem; align-items: center; padding: 3rem; }
.lp-dir__card .lp-h2 { max-width: 20ch; }
.lp-dir .lp-btn { margin-top: .5rem; }
.lp-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.lp-tags li { padding: .55rem 1rem; border-radius: 999px; border: 1.5px solid #d6d3c8; background: #F7F6F2; font-size: .98rem; font-weight: 600; color: #1a3a2e; }

/* CTA + newsletter */
.lp-cta { background: #fff; padding: 0 0 5rem; border-top: 0; }
.lp-cta__inner { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 3rem 4rem; align-items: end; background: #1a3a2e; color: #fff; border-radius: 24px; padding: 4rem; }
.lp-cta__title { margin: 0 0 1.1rem; font-size: clamp(2rem, 4.4vw, 3.4rem); line-height: 1.04; font-weight: 600; letter-spacing: -.03em; color: #fff; max-width: 16ch; }
.lp-cta__desc { margin: 0 0 1.75rem; max-width: 52ch; font-size: 1.1rem; line-height: 1.65; color: #cfe7dc; }
.lp-cta__note { margin: 1.1rem 0 0; font-size: .95rem; color: #cfe7dc; }
.lp-cta__note a { color: #9FE1CB; font-weight: 600; }
.lp-news { background: rgba(159,225,203,.08); border: 1px solid rgba(159,225,203,.28); border-radius: 16px; padding: 1.5rem; }
.lp-news h3 { margin: 0 0 .4rem; font-size: 1.25rem; font-weight: 600; color: #fff; }
.lp-news p { margin: 0 0 1rem; font-size: .98rem; line-height: 1.55; color: #cfe7dc; }
.lp-news__form { display: flex; gap: .5rem; flex-wrap: wrap; }
.lp-news__input { flex: 1 1 200px; min-width: 0; padding: .8rem 1rem; border-radius: 10px; border: 1.5px solid rgba(159,225,203,.5); background: rgba(255,255,255,.06); color: #fff; font: inherit; }
.lp-news__input::placeholder { color: #9bbbad; }
.lp-news__btn { padding: .8rem 1.3rem; border-radius: 10px; border: 0; background: #9FE1CB; color: #0a2a1f; font: inherit; font-weight: 700; cursor: pointer; }
.lp-news__btn:hover { background: #fff; }
.lp-news__legal { margin: .75rem 0 0 !important; font-size: .85rem !important; color: #9bbbad !important; }
.lp-cta :focus-visible, .lp-lsf :focus-visible { outline-color: #9FE1CB; }
.lp-lsf :focus-visible { outline-color: #1a3a2e; }

/* Tablette */
@media (max-width: 960px) {
    .lp-hero__inner, .lp-split, .lp-cta__inner, .lp-dir__card { grid-template-columns: 1fr; }
    .lp-hero__inner { gap: 3rem; }
    .lp-why .lp-h2 { position: static; margin-bottom: 1.25rem; }
    .lp-cards, .lp-tools__grid, .lp-blog__grid { grid-template-columns: repeat(2, 1fr); }
    .lp-stats__inner { grid-template-columns: repeat(2, 1fr); }
    .lp-stat:nth-child(3) { padding-left: 0; border-left: 0; }
    .lp-stat:nth-child(n+3) { border-top: 1px solid #E6E4DC; }
    .lp-cta__inner { padding: 2.75rem; }
}
/* Mobile */
@media (max-width: 768px) {
    .lp-hero { padding: 2.5rem 1.25rem 5.5rem; }
    .lp-wrap { padding: 0 1.25rem; }
    .lp-stats { padding: 0 1.25rem; margin-top: -3rem; }
    .lp-stats__inner { padding: 0 1rem; }
    .lp-why { padding: 3.5rem 0; }
    .lp-features { padding: 3.5rem 0 2rem; }
    .lp-cards, .lp-tools__grid, .lp-blog__grid { grid-template-columns: 1fr; }
    .lp-blog, .lp-dir { padding: 3.5rem 0; }
    .lp-tools { padding-bottom: 3.5rem; }
    .lp-dir__card { padding: 1.75rem; }
    .lp-cta { padding-bottom: 3.5rem; }
    .lp-cta__inner { padding: 2rem 1.5rem; border-radius: 20px; }
    .lp-hero__btns .lp-btn, .lp-lsf .lp-btn, .lp-blog__head .lp-btn, .lp-tool .lp-btn { width: 100%; justify-content: center; }
    .lp-hero__btns .lp-btn { flex: 1 1 100%; }
    .lp-lsf { padding: 1.5rem; }
    .lp-stat { padding: 1.25rem .75rem 1.25rem 0; }
    .lp-stat + .lp-stat { padding-left: .75rem; }
    .lp-stream { padding: .25rem 1rem; }
}

/* ═══ v4 : hero sombre avec l'appli en vitrine + navbar flottante ═══ */
.l-nav { position: fixed !important; top: calc(var(--staging-banner-h, 0px) + 14px); left: 0; right: 0; z-index: 50; background: none !important; border: 0 !important; box-shadow: none !important; padding: 0 1rem; pointer-events: none; }
.l-nav__inner { pointer-events: auto; max-width: 980px; margin: 0 auto; height: 58px; padding: 0 .6rem 0 1.4rem; display: flex; align-items: center; gap: 1.5rem; border-radius: 999px; background: rgba(15,42,33,.62); backdrop-filter: blur(16px) saturate(1.4); -webkit-backdrop-filter: blur(16px) saturate(1.4); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 10px 30px -12px rgba(0,0,0,.45); }
.l-nav__logo { color: #fff !important; font-weight: 700; letter-spacing: -.02em; font-size: 1.1rem; text-decoration: none; }
.l-nav__logo span { color: #5fd3a8 !important; }
.l-nav__links { display: flex; gap: .15rem; margin: 0 auto; }
.l-nav__links a { color: rgba(255,255,255,.78) !important; font-size: .9rem; font-weight: 500; padding: .45rem .8rem; border-radius: 999px; text-decoration: none; transition: background .15s, color .15s; }
.l-nav__links a:hover { background: rgba(255,255,255,.1); color: #fff !important; }
.l-nav__actions { display: flex; align-items: center; gap: .4rem; }
.l-nav__login { color: #fff !important; font-size: .9rem; font-weight: 600; padding: .55rem 1rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.28); text-decoration: none; transition: background .15s; }
.l-nav__login:hover { background: rgba(255,255,255,.1); }
.l-nav__cta { background: #1D9E75 !important; color: #fff !important; font-size: .9rem; font-weight: 600; padding: .6rem 1.15rem; border-radius: 999px; text-decoration: none; border: 0 !important; transition: background .15s, transform .15s; }
.l-nav__cta:hover { background: #17b283 !important; transform: translateY(-1px); }

.lp-hero { background: #0f2a21; padding: 9rem 1.5rem 7.5rem; overflow: hidden; }
.lp-hero::before { background:
    radial-gradient(60% 55% at 78% 40%, rgba(29,158,117,.38), transparent 70%),
    radial-gradient(40% 40% at 8% 90%, rgba(159,225,203,.12), transparent 70%),
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px) 0 0/48px 48px;
  -webkit-mask-image: none; mask-image: none; }
.lp-hero__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 3rem; }
.lp-hero__eyebrow { color: #9FE1CB; }
.lp-hero__title { color: #fff; }
.lp-hero__title em { color: #5fd3a8; }
.lp-hero__desc { color: rgba(255,255,255,.82); }
.lp-hero__desc strong { color: #fff; }
.lp-hero .lp-btn--primary { background: #1D9E75; color: #fff; box-shadow: 0 10px 28px -10px rgba(29,158,117,.8); }
.lp-hero .lp-btn--primary:hover { background: #17b283; }
.lp-hero .lp-btn--ghost { background: rgba(255,255,255,.06); color: #fff; border: 1px solid rgba(255,255,255,.3); }
.lp-hero .lp-btn--ghost:hover { background: rgba(255,255,255,.14); }

.lp-ui { position: relative; perspective: 1600px; padding: 1.5rem 0 2.5rem 1rem; }
.lp-ui__win { background: #fff; border-radius: 18px; overflow: hidden; transform: rotateY(-9deg) rotateX(4deg) rotateZ(.6deg); transform-origin: left center; box-shadow: 0 50px 90px -30px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.12); }
.lp-ui__bar { display: flex; align-items: center; gap: .4rem; padding: .7rem 1rem; background: #F7F6F2; border-bottom: 1px solid #E6E4DC; }
.lp-ui__bar i { width: 10px; height: 10px; border-radius: 50%; background: #d9d6cb; }
.lp-ui__bar span { margin-left: .75rem; font-size: .75rem; color: #6b6a63; background: #fff; border: 1px solid #E6E4DC; border-radius: 999px; padding: .2rem .8rem; }
.lp-ui__feed { list-style: none; margin: 0; padding: .25rem 1.25rem; display: flex; flex-direction: column; }
.lp-ui__chip { position: absolute; display: flex; align-items: center; gap: .5rem; background: rgba(255,255,255,.96); color: #1a3a2e; font-size: .88rem; font-weight: 600; padding: .65rem 1rem; border-radius: 14px; box-shadow: 0 18px 40px -14px rgba(0,0,0,.55); border: 1px solid #E6E4DC; }
.lp-ui__chip small { font-weight: 500; color: #5b5a54; font-size: .78rem; }
.lp-ui__chip b { color: #0a6b4e; font-size: 1.05rem; }
.lp-ui__chip--live { left: -1.5rem; top: 3.5rem; background: #1a3a2e; color: #fff; border-color: rgba(255,255,255,.18); }
.lp-ui__chip--live small { color: #9FE1CB; }
.lp-ui__dot { width: 9px; height: 9px; border-radius: 50%; background: #5fd3a8; box-shadow: 0 0 0 0 rgba(95,211,168,.7); animation: lpPulse 2.2s infinite; }
.lp-ui__chip--react { right: -.5rem; top: .25rem; }
.lp-ui__chip--event { right: 1.5rem; bottom: 0; flex-wrap: wrap; }
@keyframes lpPulse { 70% { box-shadow: 0 0 0 10px rgba(95,211,168,0); } 100% { box-shadow: 0 0 0 0 rgba(95,211,168,0); } }

@media (max-width: 960px) {
  .lp-hero { padding: 7.5rem 1.25rem 5rem; }
  .lp-hero__inner { grid-template-columns: 1fr; }
  .lp-ui { padding: 1rem 0 2.5rem; }
  .lp-ui__win { transform: none; }
  .lp-ui__chip--live { left: .5rem; top: -.25rem; }
  .l-nav__links { display: none; }
  .l-nav__inner { justify-content: space-between; }
}
@media (max-width: 520px) {
  .l-nav__login { display: none; }
  .lp-ui__chip--react { display: none; }
}
@media (prefers-reduced-motion: reduce) { .lp-ui__dot { animation: none; } }
.lp-hero__title { font-size: clamp(2.3rem, 4.3vw, 3.5rem); }

/* ═══ v4b : hero plein écran, stats et « Pourquoi » en verre ═══ */
.lp-hero { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; padding: 7rem 1.5rem 2rem; box-sizing: border-box; }
.lp-hero__inner { flex: 1; width: 100%; align-content: center; padding-bottom: 2rem; }
.lp-hero .lp-stats { background: none; margin: 0; padding: 0; width: 100%; }
.lp-hero .lp-stats__inner { background: rgba(255,255,255,.07); backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3); border: 1px solid rgba(255,255,255,.14); box-shadow: 0 20px 50px -24px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.1); border-radius: 20px; }
.lp-hero .lp-stat + .lp-stat { border-left-color: rgba(255,255,255,.14); }
.lp-hero .lp-stat { padding-top: 1.4rem; padding-bottom: 1.4rem; }
.lp-hero .lp-stat dt { color: #fff; }
.lp-hero .lp-stat dd { color: rgba(255,255,255,.7); }

.lp-why { position: relative; overflow: hidden; isolation: isolate; background: #0f2a21; padding: 6.5rem 0; }
.lp-why::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
    radial-gradient(45% 50% at 85% 20%, rgba(29,158,117,.35), transparent 70%),
    radial-gradient(40% 45% at 5% 95%, rgba(159,225,203,.12), transparent 70%); }
.lp-why .lp-h2 { color: #fff; }
.lp-why .lp-prose { display: flex; flex-direction: column; gap: 1rem; }
.lp-why .lp-prose p { margin: 0; max-width: none; padding: 1.5rem 1.75rem; color: rgba(255,255,255,.86); background: rgba(255,255,255,.07); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.14); border-radius: 18px; box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 18px 40px -26px rgba(0,0,0,.6); }
.lp-why .lp-prose p:first-child { background: rgba(29,158,117,.16); border-color: rgba(95,211,168,.35); font-size: 1.15rem; }
.lp-why .lp-prose strong { color: #9FE1CB; }

@media (max-width: 960px) {
  .lp-hero { padding: 6.5rem 1.25rem 1.5rem; }
  .lp-hero .lp-stats__inner { grid-template-columns: repeat(2, 1fr); }
  .lp-hero .lp-stat:nth-child(n+3) { border-top-color: rgba(255,255,255,.14); }
}
@media (max-width: 520px) {
  .lp-hero .lp-stat { padding: 1rem .75rem 1rem 0; }
  .lp-why { padding: 3.5rem 0; }
  .lp-why .lp-prose p { padding: 1.25rem; }
}

/* ═══ v4c : alternance clair / sombre ═══ */
/* Pourquoi : clair, panneaux blancs */
.lp-why { background: #F7F6F2; }
.lp-why::before { background: radial-gradient(40% 50% at 100% 0%, rgba(29,158,117,.12), transparent 70%); }
.lp-why .lp-h2 { color: #1a3a2e; }
.lp-why .lp-prose p { color: #2b2b28; background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; border: 1px solid #E6E4DC; box-shadow: 0 18px 40px -28px rgba(26,58,46,.4); }
.lp-why .lp-prose p:first-child { background: #E1F5EE; border-color: #9FE1CB; }
.lp-why .lp-prose strong { color: #0a4d38; }

/* Fonctionnalités : sombre, verre */
.lp-features { position: relative; overflow: hidden; isolation: isolate; background: #0f2a21; padding: 6rem 0; }
.lp-features::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
    radial-gradient(50% 45% at 15% 0%, rgba(29,158,117,.32), transparent 70%),
    radial-gradient(45% 45% at 100% 100%, rgba(159,225,203,.12), transparent 70%),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0/48px 48px; }
.lp-features .lp-kicker { color: #9FE1CB; }
.lp-features .lp-h2 { color: #fff; }
.lp-features .lp-card { background: rgba(255,255,255,.06); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.13); box-shadow: inset 0 1px 0 rgba(255,255,255,.09); }
.lp-features .lp-card:hover { border-color: rgba(95,211,168,.55); background: rgba(255,255,255,.09); box-shadow: 0 24px 50px -28px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.12); }
.lp-features .lp-ico { background: rgba(95,211,168,.16); color: #5fd3a8; border: 1px solid rgba(95,211,168,.3); }
.lp-features .lp-card__title { color: #fff; }
.lp-features .lp-card__text { color: rgba(255,255,255,.78); margin-bottom: 0; }
.lp-features__cta { margin-top: 2.5rem; display: flex; justify-content: center; }
.lp-features .lp-btn--primary { background: #1D9E75; color: #fff; box-shadow: 0 10px 28px -10px rgba(29,158,117,.8); }
.lp-features .lp-btn--primary:hover { background: #17b283; }

/* LSF + outils : clair */
.lp-lsfwrap, .lp-tools { background: #F7F6F2; }

/* Blog : sombre, verre */
.lp-blog { position: relative; overflow: hidden; isolation: isolate; background: #0f2a21; border-top: 0; padding: 6rem 0; }
.lp-blog::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
    radial-gradient(45% 50% at 90% 0%, rgba(29,158,117,.3), transparent 70%),
    radial-gradient(40% 45% at 0% 100%, rgba(159,225,203,.1), transparent 70%); }
.lp-blog .lp-kicker { color: #9FE1CB; }
.lp-blog .lp-h2 { color: #fff; }
.lp-blog .lp-btn--ghost { background: rgba(255,255,255,.06); color: #fff; border: 1px solid rgba(255,255,255,.3); }
.lp-blog .lp-btn--ghost:hover { background: rgba(255,255,255,.14); }
.lp-blog .lp-article { background: rgba(255,255,255,.06); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.13); box-shadow: inset 0 1px 0 rgba(255,255,255,.09); }
.lp-blog .lp-article:hover { border-color: rgba(95,211,168,.55); background: rgba(255,255,255,.09); }
.lp-blog .lp-article__cat { background: rgba(95,211,168,.16); color: #9FE1CB; border: 1px solid rgba(95,211,168,.3); }
.lp-blog .lp-article__title { color: #fff; }
.lp-blog .lp-article__excerpt { color: rgba(255,255,255,.75); }
.lp-blog .lp-article__date { color: rgba(255,255,255,.55); }
.lp-blog .lp-blog__empty { color: rgba(255,255,255,.7); }
@media (max-width: 520px) { .lp-features, .lp-blog { padding: 3.5rem 0; } }

/* ═══ v4d : une seule toile sombre, contraste porté par les cartes ═══ */
main { background:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) 0 0/48px 48px,
    #0f2a21; }
.lp-hero, .lp-why, .lp-features, .lp-blog, .lp-lsfwrap, .lp-tools, .lp-dir, .lp-cta { background-color: transparent; }
.lp-hero::before { background:
    radial-gradient(60% 55% at 78% 40%, rgba(29,158,117,.38), transparent 70%),
    radial-gradient(40% 40% at 8% 90%, rgba(159,225,203,.12), transparent 70%); }
.lp-features::before { background:
    radial-gradient(50% 45% at 15% 0%, rgba(29,158,117,.28), transparent 70%),
    radial-gradient(45% 45% at 100% 100%, rgba(159,225,203,.1), transparent 70%); }
/* Pourquoi : retour en verre */
.lp-why::before { background:
    radial-gradient(45% 50% at 85% 20%, rgba(29,158,117,.3), transparent 70%),
    radial-gradient(40% 45% at 5% 95%, rgba(159,225,203,.1), transparent 70%); }
.lp-why .lp-h2 { color: #fff; }
.lp-why .lp-prose p { color: rgba(255,255,255,.86); background: rgba(255,255,255,.07); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid rgba(255,255,255,.14); box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 18px 40px -26px rgba(0,0,0,.6); }
.lp-why .lp-prose p:first-child { background: rgba(29,158,117,.16); border-color: rgba(95,211,168,.35); }
.lp-why .lp-prose strong { color: #9FE1CB; }
/* sections intermédiaires : espacement, cartes claires conservées */
.lp-lsfwrap { padding: 1rem 0 0; }
.lp-tools { padding: 2rem 0 5rem; }
.lp-dir { padding: 1rem 0 5rem; }
.lp-lsf, .lp-tool, .lp-dir__card { box-shadow: 0 30px 60px -30px rgba(0,0,0,.7); }
.lp-tool--dark { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.16); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
/* CTA final : carte teal lumineuse */
.lp-cta__inner { background: linear-gradient(135deg, #14684f 0%, #1D9E75 100%); box-shadow: 0 40px 80px -30px rgba(29,158,117,.55); }
.lp-cta { padding-bottom: 5rem; }
.lp-dir { border-top: 0; }

/* ═══ v4e : annuaire sobre, CTA recentré ═══ */
.lp-dir__card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.13); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: inset 0 1px 0 rgba(255,255,255,.09), 0 30px 60px -30px rgba(0,0,0,.7); }
.lp-dir .lp-kicker { color: #9FE1CB; }
.lp-dir .lp-h2 { color: #fff; }
.lp-dir .lp-prose p { color: rgba(255,255,255,.8); }
.lp-dir .lp-prose strong { color: #9FE1CB; }
.lp-dir .lp-btn--primary { background: #1D9E75; color: #fff; box-shadow: 0 10px 28px -10px rgba(29,158,117,.8); }
.lp-dir .lp-btn--primary:hover { background: #17b283; }
.lp-tags { display: grid; grid-template-columns: 1fr; gap: 0; background: rgba(15,42,33,.55); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: .4rem 1.25rem; }
.lp-tags li { display: flex; align-items: center; gap: .7rem; padding: .85rem 0; border: 0; border-radius: 0; background: none; font-size: 1rem; font-weight: 500; color: #fff; }
.lp-tags li + li { border-top: 1px solid rgba(255,255,255,.1); }
.lp-tags li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #5fd3a8; flex: none; }

.lp-cta__inner { display: block; text-align: center; background: #0c2219; border: 1px solid rgba(95,211,168,.28); box-shadow: 0 40px 80px -40px rgba(29,158,117,.45); position: relative; overflow: hidden; isolation: isolate; padding: 4.5rem 3rem 2.5rem; }
.lp-cta__inner::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 70% at 50% 0%, rgba(29,158,117,.4), transparent 70%); }
.lp-cta__title { margin-left: auto; margin-right: auto; max-width: 18ch; }
.lp-cta__desc { margin-left: auto; margin-right: auto; }
.lp-cta .lp-btn--light { background: #1D9E75; color: #fff; box-shadow: 0 10px 28px -10px rgba(29,158,117,.8); }
.lp-cta .lp-btn--light:hover { background: #17b283; }
.lp-news { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.5rem 3rem; align-items: center; text-align: left; margin-top: 3.5rem; padding: 1.75rem 0 0; background: none; border: 0; border-top: 1px solid rgba(255,255,255,.12); border-radius: 0; }
.lp-news h3 { font-size: 1.1rem; }
.lp-news p { margin: 0; font-size: .95rem; }
.lp-news__action .lp-news__form { flex-wrap: nowrap; }
.lp-news__legal { margin: .6rem 0 0 !important; }
@media (max-width: 768px) {
  .lp-cta__inner { padding: 3rem 1.5rem 1.75rem; }
  .lp-news { grid-template-columns: 1fr; margin-top: 2.5rem; gap: 1rem; }
  .lp-news__action .lp-news__form { flex-wrap: wrap; }
  .lp-news__btn { width: 100%; }
}
.lp-cta__title { max-width: 22ch; }

/* ═══ v4f : mobile — hero exactement plein écran, bascule Connexion / Inscription ═══ */
@media (max-width: 640px) {
  .l-nav__inner { height: 54px; padding: 0 .45rem 0 1.1rem; gap: .5rem; }
  .l-nav__actions { gap: 0; padding: 3px; border-radius: 999px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); }
  .l-nav__login { display: inline-flex !important; border: 0; padding: .5rem .85rem; font-size: .85rem; color: rgba(255,255,255,.88) !important; background: none; }
  .l-nav__cta { padding: .5rem .95rem; font-size: .85rem; }

  .lp-hero { height: 100vh; height: 100svh; min-height: 0; padding: 5.5rem 1.25rem 1.1rem; overflow: hidden; }
  .lp-hero__inner { flex: 1; min-height: 0; align-content: center; gap: 0; padding-bottom: 1rem; }
  .lp-ui { display: none; }
  .lp-hero__eyebrow { font-size: .85rem; margin-bottom: .9rem; }
  .lp-hero__title { font-size: clamp(2rem, 9.4vw, 2.5rem); margin-bottom: 1rem; }
  .lp-hero__desc { font-size: 1rem; line-height: 1.55; margin-bottom: 1.4rem; }
  .lp-hero__btns { gap: .6rem; }
  .lp-hero__btns .lp-btn { flex: 1 1 100%; padding-top: .85rem; padding-bottom: .85rem; }
  .lp-hero .lp-stats__inner { padding: 0 .9rem; border-radius: 16px; }
  .lp-hero .lp-stat { padding: .7rem .5rem .7rem 0; }
  .lp-hero .lp-stat + .lp-stat { padding-left: .75rem; }
  .lp-hero .lp-stat dt { font-size: 1.5rem; }
  .lp-hero .lp-stat dd { font-size: .74rem; margin-top: .25rem; }
}
@media (max-width: 640px) and (max-height: 700px) {
  .lp-hero__desc { font-size: .92rem; }
  .lp-hero .lp-stat dd { display: none; }
}
@media (max-width: 640px) {
  .lp-hero .lp-stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .landing-transcripteur-fab { opacity: 0; pointer-events: none; transform: translateY(12px); transition: opacity .25s, transform .25s; }
  .landing-transcripteur-fab.is-visible { opacity: 1; pointer-events: auto; transform: none; }
}

/* ═══ v4g : mobile — hero = écran entier sans stats, aperçu du fil en bas, stats dessous ═══ */
@media (max-width: 640px) {
  .lp-hero { height: auto; min-height: 0; overflow: visible; padding: 0 1.25rem 2.5rem; }
  .lp-hero__inner { display: flex; flex-direction: column; flex: none; min-height: 100vh; min-height: 100svh; box-sizing: border-box; padding: 5.5rem 0 0; }
  .lp-hero__content { margin: auto 0; padding: 1rem 0 1.25rem; }
  .lp-ui { display: block; margin-top: auto; padding: 0; height: 168px; overflow: hidden; perspective: none;
    -webkit-mask-image: linear-gradient(#000 55%, transparent); mask-image: linear-gradient(#000 55%, transparent); }
  .lp-ui__win { transform: none; border-radius: 16px 16px 0 0; box-shadow: 0 -20px 60px -20px rgba(29,158,117,.5), 0 0 0 1px rgba(255,255,255,.12); }
  .lp-ui__feed { padding: .1rem 1rem; }
  .lp-ui__bar { padding: .55rem .9rem; }
  .lp-ui__chip--react, .lp-ui__chip--event { display: none; }
  .lp-ui__chip--live { left: .75rem; top: -.25rem; z-index: 2; }
  .lp-hero .lp-stats { margin-top: 1.5rem; }
  .lp-hero .lp-stat dd { display: block !important; font-size: .8rem; }
}
@media (max-width: 640px) { .landing-transcripteur-fab { animation: none !important; } }