.bh-carnet-home{background:var(--c-fond);color:var(--c-texte)}
.bh-carnet-home *, .bh-carnet-home *::before,.bh-carnet-home *::after{box-sizing:border-box}
.bh-carnet-home section{padding:clamp(3.75rem,7vw,6rem) 0;scroll-margin-top:11rem}
.bh-carnet-home .home-band{background:var(--c-fond-2);border-block:1px solid var(--c-bord)}
.bh-carnet-home svg,.theme-button svg{width:1.25rem;height:1.25rem;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.section-heading{text-align:center;max-width:48rem;margin:0 auto clamp(2rem,4vw,3rem)}
.section-heading>p:first-child,.bh-carnet-final__inner>div>p{margin:0 0 .55rem;color:var(--c-primaire-texte);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.section-heading h2,.bh-carnet-home h2{margin:0;font-size:clamp(2rem,3.6vw,3.25rem);line-height:1.08;letter-spacing:-.025em}
.section-heading--split{display:flex;max-width:none;align-items:end;justify-content:space-between;text-align:left;gap:2rem}
.section-heading__meta{margin:0;color:var(--c-texte-2);font-size:.95rem}.section-heading--left{text-align:left;margin:0}
.theme-tag{display:inline-flex;width:max-content;align-items:center;border-radius:999px;background:var(--c-doux);color:var(--c-primaire-texte);padding:.45rem .78rem;font-size:.78rem;font-weight:800;letter-spacing:.02em}
.theme-button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:.5rem;border:1px solid var(--c-primaire-texte);border-radius:var(--r-bouton);background:var(--c-primaire-texte);color:#fff;padding:.72rem 1rem;font-size:.92rem;font-weight:750;text-decoration:none;box-shadow:var(--o-carte);transition:transform .18s ease,box-shadow .18s ease}
.theme-button:hover{transform:translateY(-1px);box-shadow:var(--o-survol)}.theme-button--outline{background:#fff;color:var(--c-primaire-texte);border-color:var(--c-bord)}.theme-button--light{background:#fff;color:#075f99;border-color:#fff}
.theme-card{border:1px solid var(--c-bord);border-radius:var(--r-carte);background:var(--c-surface);box-shadow:var(--o-carte)}
.bh-carnet-hero{height:calc(100svh - var(--header-total-h,170px));min-height:0;display:grid;align-items:stretch;overflow:hidden;padding:0!important;background:#f9fafb;border-bottom:1px solid var(--c-bord)}
.bh-carnet-hero__grid{height:100%;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,5vw,5rem);align-items:center;padding-block:clamp(1.5rem,3vw,2.5rem)}
.bh-carnet-hero__media{margin:0;height:100%;min-height:0;border-radius:var(--r-image);overflow:hidden;box-shadow:var(--o-survol)}.bh-carnet-hero__media img{width:100%;height:100%;object-fit:cover;object-position:50% 38%}
.bh-carnet-hero__copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.bh-carnet-hero h1{margin:1rem 0 1.2rem;font-size:clamp(2.8rem,5.3vw,5.6rem);line-height:.98;letter-spacing:-.045em;max-width:11ch}.bh-carnet-hero__copy>p{font-size:clamp(1.05rem,1.5vw,1.28rem);line-height:1.65;color:var(--c-texte-2);max-width:38rem;margin:0}.bh-carnet-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.8rem}
.bh-carnet-path-grid,.bh-carnet-signal-grid,.bh-carnet-dose__grid,.bh-carnet-context__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.15rem}
.bh-carnet-path-grid>a,.bh-carnet-signal-grid article,.bh-carnet-context__grid article{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--c-bord);border-radius:var(--r-carte);background:#fff;padding:1.45rem;color:inherit;text-decoration:none;box-shadow:var(--o-carte)}
.bh-carnet-path-grid svg,.bh-carnet-signal-grid svg,.bh-carnet-context__grid svg{width:2rem;height:2rem;color:var(--c-primaire-texte);margin-bottom:1rem}.bh-carnet-path-grid strong{font-family:var(--f-titre);font-size:1.35rem;margin-bottom:.35rem}.bh-carnet-path-grid span,.bh-carnet-signal-grid p,.bh-carnet-context__grid p{color:var(--c-texte-2);line-height:1.6;margin:0}
.bh-carnet-five-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.85rem}.bh-carnet-five-grid>a{display:block;color:inherit;text-decoration:none;padding:1.15rem;transition:transform .18s ease,box-shadow .18s ease}.bh-carnet-five-grid>a:hover{transform:translateY(-2px);box-shadow:var(--o-survol)}.bh-carnet-five-grid svg{width:1.8rem;height:1.8rem;color:var(--c-primaire-texte)}.bh-carnet-five-grid h3{font-size:1.12rem;margin:1rem 0 .5rem}.bh-carnet-five-grid p{font-size:.9rem;color:var(--c-texte-2);line-height:1.55;margin:0}
.bh-carnet-article-list{display:grid;gap:1rem}.bh-carnet-article{display:grid;grid-template-columns:260px minmax(0,1fr);overflow:hidden;text-decoration:none;color:inherit;transition:transform .18s ease,box-shadow .18s ease}.bh-carnet-article:hover{transform:translateY(-1px);box-shadow:var(--o-survol)}.bh-carnet-article>img{width:100%;height:100%;min-height:190px;object-fit:cover}.bh-carnet-article__body{padding:1.25rem 1.4rem;display:grid;align-content:center;gap:.45rem}.bh-carnet-article__body strong{font-family:var(--f-titre);font-size:clamp(1.3rem,2vw,1.75rem);line-height:1.15}.bh-carnet-article__body>span:not(.theme-tag){color:var(--c-texte-2);line-height:1.55}.bh-carnet-article time{font-size:.82rem;color:var(--c-texte-2)}
.bh-carnet-steps__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2.2rem;align-items:start}.bh-carnet-steps__grid>img{width:100%;height:320px;object-fit:cover;border-radius:var(--r-image);box-shadow:var(--o-carte)}.bh-carnet-steps ol{list-style:none;padding:0;margin:0;display:grid;gap:.75rem}.bh-carnet-steps li{display:grid;grid-template-columns:2.5rem minmax(0,1fr);gap:1rem;border:1px solid var(--c-bord);border-radius:var(--r-carte);padding:1rem;background:#fff}.bh-carnet-steps li>span{display:grid;place-items:center;width:2.3rem;height:2.3rem;border-radius:999px;background:var(--c-doux);color:var(--c-primaire-texte);font-weight:800}.bh-carnet-steps h3{margin:0 0 .35rem}.bh-carnet-steps p{margin:0;color:var(--c-texte-2);line-height:1.55}
.bh-carnet-signals h3,.bh-carnet-context h3{margin:.1rem 0 .5rem;font-size:1.2rem}.bh-carnet-quiz__grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(2rem,6vw,5rem);align-items:center}.bh-carnet-quiz__grid>div:first-child>p{color:var(--c-texte-2);line-height:1.65}.bh-carnet-quiz__box{border:1px solid var(--c-bord);border-radius:var(--r-carte);background:#fff;padding:clamp(1.25rem,3vw,2.2rem);box-shadow:var(--o-survol)}.bh-carnet-quiz__box [data-question]{padding:1rem 0}.bh-carnet-quiz__box [data-question-texte]{font-family:var(--f-titre);font-size:1.35rem;font-weight:750;line-height:1.35}.bh-carnet-quiz__box [data-explication]{border-left:3px solid var(--c-primaire-texte);padding-left:1rem;color:var(--c-texte-2);line-height:1.6}
.bh-carnet-team__grid a{text-align:center}.bh-carnet-team__grid img{width:96px;height:96px;border-radius:999px;object-fit:cover;margin-inline:auto}.bh-carnet-team__grid span{display:block;color:var(--c-primaire-texte);font-size:.78rem;font-weight:750;margin-top:.5rem}.bh-carnet-center{text-align:center;margin:2rem 0 0}
.bh-carnet-cycle__grid{display:grid;grid-template-columns:minmax(320px,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,5rem);align-items:center}.bh-carnet-cycle__grid>[data-lottie]{max-width:420px}.bh-carnet-cycle__visual{display:grid;place-items:center;border:1px solid var(--c-bord);border-radius:var(--r-image);background:linear-gradient(145deg,var(--c-doux),#fff);box-shadow:var(--o-carte)}.bh-carnet-cycle__visual [data-lottie-fallback],.bh-carnet-cycle__visual [data-lottie-render]{grid-area:1/1;width:min(100%,360px);height:auto;padding:1.5rem}.bh-carnet-cycle__visual [data-lottie-fallback][hidden]{display:none}.cycle-orbit,.cycle-arrow{fill:none;stroke:var(--c-primaire-texte);stroke-width:6;stroke-linecap:round;stroke-linejoin:round}.cycle-orbit--inner{stroke:var(--c-secondaire);stroke-dasharray:10 12}.cycle-node{fill:var(--c-primaire);stroke:#fff;stroke-width:5}.cycle-arrow{transform-origin:center}.bh-carnet-cycle p{color:var(--c-texte-2);line-height:1.65}.icon-list{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.65rem}.icon-list li{display:flex;align-items:center;gap:.65rem}.icon-list svg{color:var(--c-primaire-texte)}
.bh-carnet-dose__grid .theme-card{padding:1.5rem}.bh-carnet-dose__grid strong{font-family:var(--f-titre);font-size:1.35rem;color:var(--c-primaire-texte)}.bh-carnet-dose__grid p{color:var(--c-texte-2);line-height:1.6;margin-bottom:0}
.bh-carnet-week__grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(2rem,6vw,5rem)}.bh-carnet-week [data-frise]{display:grid;gap:1rem;margin:0}.bh-carnet-week [data-jalon]{background:#fff;border:1px solid var(--c-bord);border-radius:var(--r-carte);padding:1rem 1.1rem}.bh-carnet-week [data-jalon] strong{font-family:var(--f-titre);color:var(--c-primaire-texte);font-size:1.1rem}.bh-carnet-week [data-jalon] p{margin:.35rem 0 0;color:var(--c-texte-2);line-height:1.55}
.bh-carnet-sources__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(2rem,6vw,5rem);align-items:center}.bh-carnet-sources__grid>img{width:100%;height:360px;object-fit:cover;object-position:center 34%;border-radius:var(--r-image);box-shadow:var(--o-carte)}.bh-carnet-sources h2{margin:.75rem 0}.bh-carnet-sources p{color:var(--c-texte-2);line-height:1.65}.bh-carnet-sources ul{list-style:none;padding:0;margin:1.25rem 0 0;display:grid;gap:.65rem}.bh-carnet-sources a{display:grid;grid-template-columns:1fr;gap:.45rem;align-items:flex-start;border:1px solid var(--c-bord);border-radius:var(--r-bouton);background:#fff;padding:.8rem;color:inherit;text-decoration:none}.bh-carnet-sources a:hover{box-shadow:var(--o-survol)}.bh-carnet-sources a svg{width:1.25rem;height:1.25rem;color:var(--c-primaire-texte);margin-top:.1rem}.bh-carnet-sources a span{display:grid;gap:.15rem;min-width:0}.bh-carnet-sources small{color:var(--c-texte-2);line-height:1.4}
.bh-carnet-feature{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:1.5rem;align-items:center;border:1px solid var(--c-bord);border-radius:var(--r-carte);padding:clamp(1.5rem,4vw,2.5rem);background:#fff;box-shadow:var(--o-carte)}.bh-carnet-feature>svg{width:3rem;height:3rem;color:var(--c-primaire-texte)}.bh-carnet-feature h2{font-size:clamp(1.7rem,3vw,2.5rem);margin:.7rem 0}.bh-carnet-feature p{margin:0;color:var(--c-texte-2);line-height:1.6}
.bh-carnet-method__grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:2rem;align-items:center}.bh-carnet-method__grid>div>p{color:var(--c-texte-2);line-height:1.65}.bh-carnet-method__grid a{display:inline-flex;align-items:center;gap:.45rem;color:var(--c-primaire-texte);font-weight:750;text-decoration:none}.bh-carnet-method blockquote{margin:0;border-radius:var(--r-carte);background:#0b3553;color:#fff;padding:2rem;font-family:var(--f-titre);font-size:clamp(1.35rem,2.5vw,2rem);line-height:1.35}
.bh-carnet-final__inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}.bh-carnet-final__inner h2{max-width:18ch}.bh-carnet-final__inner .bh-carnet-actions{margin:0}
@keyframes cycle-tour{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.cycle-arrow{animation:none}.bh-carnet-cycle__visual [data-lottie-fallback]{display:block}.bh-carnet-cycle__visual [data-lottie-render]{display:none}}
@media(max-width:960px){.bh-carnet-steps__grid,.bh-carnet-quiz__grid,.bh-carnet-cycle__grid,.bh-carnet-week__grid,.bh-carnet-method__grid,.bh-carnet-sources__grid{grid-template-columns:1fr}.bh-carnet-hero__grid{grid-template-columns:1fr;grid-template-rows:minmax(220px,.8fr) minmax(0,1.2fr);gap:1rem;padding-block:1rem}.bh-carnet-hero__media{height:100%}.bh-carnet-hero__copy{align-self:stretch}.bh-carnet-hero h1{font-size:clamp(2.25rem,7vw,4rem);margin:.6rem 0 .75rem}.bh-carnet-hero__copy>p{font-size:1rem;line-height:1.5}.bh-carnet-actions{margin-top:1rem}.bh-carnet-five-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bh-carnet-five-grid>a:last-child{grid-column:1/-1}.bh-carnet-feature{grid-template-columns:auto minmax(0,1fr)}.bh-carnet-feature>.theme-button{grid-column:1/-1;width:max-content}.bh-carnet-cycle__grid>[data-lottie]{grid-row:2}.bh-carnet-sources__grid>img{height:300px}.bh-carnet-final__inner{align-items:flex-start;flex-direction:column}}
@media(min-width:641px) and (max-width:960px){.bh-carnet-hero__grid{grid-template-rows:340px minmax(0,1fr)}.bh-carnet-hero__media{height:340px}.bh-carnet-hero__media img{object-position:50% 8%}.bh-carnet-hero__copy{justify-content:flex-start}.bh-carnet-hero h1{max-width:18ch;font-size:clamp(2.35rem,5vw,3rem)}}
@media(max-width:640px){.bh-carnet-home section{padding:3.5rem 0}.section-heading--split,.bh-carnet-final__inner{display:block}.section-heading__meta{margin-top:1rem}.bh-carnet-hero__grid{grid-template-rows:minmax(170px,.75fr) minmax(0,1.25fr);gap:.7rem;padding-block:.7rem}.bh-carnet-hero__media img{object-position:50% 28%}.bh-carnet-hero__copy{justify-content:flex-start}.bh-carnet-hero h1{font-size:clamp(2rem,10vw,2.7rem);line-height:1;margin:.45rem 0 .6rem}.bh-carnet-hero__copy>p{font-size:.94rem;line-height:1.4}.bh-carnet-actions{gap:.5rem;margin-top:.75rem;flex-wrap:nowrap}.bh-carnet-actions .theme-button{min-height:44px;padding:.55rem .7rem;font-size:.82rem}.bh-carnet-path-grid,.bh-carnet-signal-grid,.bh-carnet-dose__grid,.bh-carnet-context__grid{grid-template-columns:1fr}.bh-carnet-five-grid{grid-template-columns:1fr}.bh-carnet-five-grid>a:last-child{grid-column:auto}.bh-carnet-article{grid-template-columns:1fr}.bh-carnet-article>img{height:210px}.bh-carnet-steps__grid>img{height:260px}.bh-carnet-sources__grid>img{height:240px}.bh-carnet-feature{grid-template-columns:1fr}.bh-carnet-feature>.theme-button{width:100%}.bh-carnet-actions{width:100%}.bh-carnet-actions .theme-button{flex:1}.bh-carnet-final__inner .bh-carnet-actions{margin-top:1.5rem}}
@media(max-width:640px){.bh-carnet-steps li{grid-template-columns:1fr}}
.bh-carnet-cycle__visual [data-lottie-fallback],.bh-carnet-cycle__visual [data-lottie-render]{width:min(100%,200px)}
.bh-carnet-steps [data-etape]{opacity:.82}.bh-carnet-steps [data-etape].kv-actif{opacity:1}
.bh-carnet-sources__logos{display:flex;align-items:center;gap:1rem;margin:1.2rem 0;overflow-x:auto}.bh-carnet-sources__logos a{display:grid;place-items:center;min-width:7rem;height:4rem;padding:.65rem}.bh-carnet-sources__logos img{display:block;max-width:6rem;max-height:2.6rem;width:auto;height:auto;object-fit:contain}.bh-carnet-method__media{position:relative;min-height:360px;margin:0;overflow:hidden;border-radius:var(--r-image);box-shadow:var(--o-carte)}.bh-carnet-method__media img{width:100%;height:360px;object-fit:cover}.bh-carnet-method__media figcaption{position:absolute;inset:auto 1rem 1rem;padding:1rem;border-radius:var(--r-carte);background:rgba(11,53,83,.9);color:#fff;font-family:var(--f-titre);font-size:1.2rem;line-height:1.35}
@media(max-width:640px){.bh-carnet-sources__grid{width:calc(100% - 2rem)!important;margin-inline:auto;min-width:0}.bh-carnet-sources__grid>*{min-width:0}}