:root{
  --aub:#2A0229; --aub-deep:#1E011D; --rose:#FCEEF3; --white:#FFFFFF;
  --fram:#9A3259; --fram-dark:#7A2346;
  --serif:"EB Garamond", Georgia, "Times New Roman", serif;
  --sans:"Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --wrap:1080px; --narrow:720px; --r:10px;
  --leaf:url("/assets/leaf.png");
}
/* Palettes de section */
.pal-d,.dark,
html[data-theme="dark"] .light,html[data-theme="dark"] .white{
  --bg:#111111;--fg:#F2F2F2;--fg-m:#A6A6A6;--fg-dim:rgba(242,242,242,.22);--acc:#FFFFFF;
  --line:rgba(242,242,242,.14);--card:#1A1A1A;--grain:.07;--hover:rgba(252,238,243,.1)}
.dark.deep,html[data-theme="dark"] .white{--bg:#0A0A0A;--card:#161616}
.light,
html[data-theme="light"] .dark{
  --bg:var(--rose);--fg:#2A0229;--fg-m:#5E4A57;--fg-dim:rgba(42,2,41,.2);--acc:#9A3259;
  --line:rgba(42,2,41,.14);--card:var(--white);--grain:0;--hover:rgba(42,2,41,.07)}
.white,html[data-theme="light"] .dark.deep{--bg:var(--white);--fg:#2A0229;--fg-m:#5E4A57;--fg-dim:rgba(42,2,41,.2);--acc:#9A3259;--line:rgba(42,2,41,.14);--card:var(--rose);--grain:0;--hover:rgba(42,2,41,.07)}
html[data-theme="dark"]{background:#111111}
html[data-theme="light"]{background:var(--rose)}


*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--acc,#9A3259);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
.narrow{max-width:var(--narrow)}
.skip{position:absolute;left:-999px;top:8px;background:var(--rose);color:var(--aub);padding:10px 16px;border-radius:999px;z-index:100}
.skip:focus{left:16px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.dark,.light,.white{background:var(--bg);color:var(--fg);transition:background-color .3s,color .3s}

/* Type */
.kicker{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--acc)}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.005em;text-wrap:balance}
p,li{text-wrap:pretty}
h1{font-size:clamp(36px,4.4vw,58px);line-height:1.08}
h2{font-size:clamp(28px,2.8vw,38px);line-height:1.15}
h3{font-size:22px;line-height:1.25}
.lead{font-size:19px;line-height:1.6;color:var(--fg-m);max-width:600px}
.muted{color:var(--fg-m)}
.sec{padding:clamp(72px,9vw,112px) 0}
.sec-head{display:grid;gap:14px;margin-bottom:44px;max-width:640px}
.rule{border:0;border-top:1px solid var(--line)}
.more{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:500;text-decoration:none;color:var(--acc);border-bottom:1px solid transparent}
.more:hover{border-bottom-color:currentColor}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:11px 22px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;transition:background .2s,color .2s}
.btn-primary{background:var(--fram);color:#fff}
.btn-primary:hover{background:var(--fram-dark)}
html[data-theme="dark"] .btn-primary{background:#F2F2F2;color:#111}
html[data-theme="dark"] .btn-primary:hover{background:#FFFFFF}
html[data-theme="dark"] .hero h1 em{color:#F2F2F2}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:var(--hdr-bg,rgba(252,238,243,.9));backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--hdr-line,rgba(42,2,41,.1))}
html[data-theme="dark"] .hdr{--hdr-bg:rgba(10,10,10,.9);--hdr-line:rgba(242,242,242,.12);color:#F2F2F2}
html[data-theme="light"] .hdr{color:#2A0229}
.nav{max-width:var(--wrap);margin:0 auto;padding:10px 28px;display:flex;align-items:center;gap:6px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;margin-right:auto;min-height:44px}
.leaf{display:inline-block;background:currentColor;-webkit-mask:var(--leaf) center/contain no-repeat;mask:var(--leaf) center/contain no-repeat;aspect-ratio:138/280}
.brand .leaf{height:26px;flex:0 0 auto}
.brand span{font-family:var(--serif);font-size:21px}
.nav-links{display:flex;gap:2px;list-style:none}
.nav-links a{display:block;padding:10px 12px;border-radius:999px;font-size:15px;text-decoration:none}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--fram)}
html[data-theme="dark"] .nav-links a:hover,html[data-theme="dark"] .nav-links a[aria-current="page"]{color:#FFFFFF;text-decoration:underline;text-underline-offset:6px}
.nav-ext{white-space:nowrap}
.theme-btn{width:44px;height:44px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}
.theme-btn svg{width:18px;height:18px}
.wa-btn{width:44px;height:44px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex:none}
.wa-btn:hover{background:rgba(37,211,102,.12)}
.wa-link{display:inline-flex!important;align-items:center;gap:6px}
.wa-i{flex:none}
html[data-theme="dark"] .i-moon,html[data-theme="light"] .i-sun{display:none}
.nav .btn{min-height:42px;padding:9px 18px;font-size:14px}
.burger{display:none;width:44px;height:44px;align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:1.5px;background:currentColor;position:relative;content:""}
.burger span::before{position:absolute;top:-6px}.burger span::after{position:absolute;top:6px}
@media (max-width:900px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;height:calc(100dvh - 100%);flex-direction:column;padding:12px 28px 40px;background:var(--rose);overflow-y:auto}
  html[data-theme="dark"] .nav-links{background:#0A0A0A}
  .nav-links.open{display:flex}
  .nav-links li{border-bottom:1px solid rgba(42,2,41,.1)}
  html[data-theme="dark"] .nav-links li{border-color:rgba(242,242,242,.12)}
  .nav-links a{padding:18px 0;font-family:var(--serif);font-size:26px;border-radius:0}
  .nav-links .nav-ext{font-family:var(--sans);font-size:16px}
  body.menu-open{overflow:hidden}
  .burger{display:inline-flex}
  .btn-cta-label{display:none}
}

/* Hero */
.hero{padding:clamp(64px,10vw,128px) 0 clamp(64px,8vw,104px)}
.hero .wrap{display:grid;grid-template-columns:1fr 260px;gap:64px;align-items:end}
.hero-txt{display:grid;gap:24px}
.hero h1 em{font-style:italic;color:var(--acc)}
.hero-img{border-radius:var(--r);overflow:hidden;aspect-ratio:4/5}
.hero-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.03)}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr;gap:40px}.hero-img{aspect-ratio:3/2}}
@media (prefers-reduced-motion:no-preference){
  .js .hero .rv{opacity:0;transform:translateY(14px);animation:up .8s cubic-bezier(.2,.7,.2,1) forwards}
  .js .hero .rv.d2{animation-delay:.12s}.js .hero .rv.d3{animation-delay:.24s}.js .hero .rv.d4{animation-delay:.36s}
}
@keyframes up{to{opacity:1;transform:none}}

/* Problème */
.lit{font-family:var(--serif);font-size:clamp(24px,2.6vw,34px);line-height:1.35;max-width:820px}
.lit .w{transition:color .25s}
.js .lit .w{color:color-mix(in srgb,var(--fg) 30%,transparent)}
.js .lit .w.on{color:var(--fg)}
@media (prefers-reduced-motion:reduce){.js .lit .w{color:var(--fg)}}
.problem-end{margin-top:28px;max-width:600px;color:var(--fg-m)}
.problem-end strong{color:var(--fg);font-weight:500}

/* Méthode */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}
.steps li{padding:26px 28px 0 0;display:grid;gap:10px;align-content:start}
.steps li + li{padding-left:28px;border-left:1px solid var(--line)}
.steps .n{font-size:13px;letter-spacing:.14em;color:var(--acc);font-weight:600}
.steps p{color:var(--fg-m);font-size:16px}
@media (max-width:760px){.steps{grid-template-columns:1fr}.steps li + li{padding-left:0;border-left:0;border-top:1px solid var(--line)}.steps li{padding-bottom:24px}}

/* Pourquoi */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.why div{display:grid;gap:8px;align-content:start}
.why h3{font-size:20px}
.why p{font-size:16px;color:var(--fg-m)}
.signature{margin-top:40px;font-size:15px;color:var(--fg-m)}
@media (max-width:760px){.why{grid-template-columns:1fr;gap:28px}}

/* Liste d'articles */
.plist{list-style:none;border-top:1px solid var(--line)}
.plist li{border-bottom:1px solid var(--line)}
.prow{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:center;padding:20px 0;text-decoration:none}
.thumb{aspect-ratio:4/3;border-radius:6px;overflow:hidden;background:var(--card)}
.thumb img{width:100%;height:100%;object-fit:cover}
.prow>span:last-child{min-width:0}
.prow h3{font-size:21px;margin-top:4px}
.prow:hover h3{color:var(--acc)}
.pmeta{font-size:13px;color:var(--fg-m);display:flex;gap:12px;flex-wrap:wrap}
.pmeta .cat{color:var(--acc);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:11px;padding-top:2px}
@media (max-width:560px){.prow{grid-template-columns:84px 1fr;gap:16px}.prow h3{font-size:18px}}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.filter{min-height:40px;padding:6px 16px;border:1px solid var(--line);border-radius:999px;font-size:14px}
.filter[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}

/* CTA */
.cta .wrap{display:grid;gap:18px;justify-items:start}
.contact-line{display:flex;flex-wrap:wrap;gap:8px 28px;color:var(--fg-m);font-size:15px}
.contact-line a{text-decoration:none}
.contact-line a:hover{text-decoration:underline}

@media (max-width:600px){
  .wrap{padding:0 22px}.nav{padding:10px 22px}
  .sec{padding:64px 0}
  .sec-head{margin-bottom:32px}
  .lead{font-size:18px}
  .filters{flex-wrap:nowrap;overflow-x:auto;margin:0 -22px 24px;padding:0 22px 4px;scrollbar-width:none;-webkit-mask:linear-gradient(90deg,#000 85%,transparent)}
  .filters::-webkit-scrollbar{display:none}
  .filter{flex:0 0 auto}
  .pmeta span:not(.cat){display:none}
  .steps li{grid-template-columns:auto 1fr;column-gap:14px;align-items:baseline;padding:20px 0}
  .steps .n{grid-row:span 2}
  .levels article{padding-top:28px;border-top:1px solid var(--line)}
  .levels article:first-child{border-top:0;padding-top:0}
  .why div{padding-top:20px;border-top:1px solid var(--line)}
  .ftr ul{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;width:100%}
}
/* Pages */
.view[hidden]{display:none}
.page-head{padding:clamp(56px,8vw,96px) 0 8px}
.page-head .lead{margin-top:16px}
.block{padding:48px 0;border-top:1px solid var(--line)}
.block:first-of-type{border-top:0}
.block h2{margin-bottom:20px}
.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.levels article{display:grid;gap:12px;align-content:start}
.levels .n{font-size:13px;letter-spacing:.14em;color:var(--acc);font-weight:600}
.levels .sub{font-size:13px;color:var(--fg-m);letter-spacing:.04em}
@media (max-width:820px){.levels{grid-template-columns:1fr}}
.list{list-style:none;display:grid;gap:8px}
.list li{padding-left:20px;position:relative;font-size:16px}
.list li::before{content:"";position:absolute;left:0;top:12px;width:9px;height:1px;background:var(--acc)}
.list .incl{padding-left:0;font-style:italic;color:var(--fg-m)}
.list .incl::before{display:none}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
@media (max-width:820px){.two{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0}
.chip{font-size:13px;color:var(--fg-m);border:1px solid var(--line);border-radius:999px;padding:3px 12px}
.principles{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:14px 32px}
.principles li{font-family:var(--serif);font-size:20px;padding:10px 0;border-bottom:1px solid var(--line)}
@media (max-width:760px){.principles{grid-template-columns:1fr}}
.faq details{border-bottom:1px solid var(--line)}
.faq{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 0;font-family:var(--serif);font-size:21px;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--acc);font-family:var(--sans);font-size:20px}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 22px;color:var(--fg-m);max-width:640px}
.prog details{border-top:1px solid var(--line)}
.prog summary{cursor:pointer;padding:12px 0;font-weight:600;font-size:15px;list-style:none;min-height:44px;display:flex;align-items:center;justify-content:space-between}
.prog summary::-webkit-details-marker{display:none}
.prog summary::after{content:"+";color:var(--acc);font-weight:400}
.prog details[open] summary::after{content:"–"}
.prog p{padding:0 0 14px;font-size:15px;color:var(--fg-m)}
.note{font-size:14px;color:var(--fg-m)}

/* Article */
.article{max-width:var(--narrow);margin:0 auto}
.article h1{font-size:clamp(32px,4vw,46px);margin:14px 0 18px}
.article .chapo{font-size:20px;line-height:1.55;margin-bottom:28px}
.article-img{border-radius:var(--r);overflow:hidden;aspect-ratio:21/9;margin:0 0 32px}
.article-img img{width:100%;height:100%;object-fit:cover}
.article h2{font-size:27px;margin:40px 0 12px}
.article p{margin:0 0 16px}
.article ul{margin:0 0 16px;list-style:none;display:grid;gap:6px}
.article ul li{padding-left:20px;position:relative}
.article ul li::before{content:"";position:absolute;left:0;top:13px;width:9px;height:1px;background:var(--acc)}
.article blockquote{margin:22px 0;padding-left:20px;border-left:2px solid var(--acc);font-family:var(--serif);font-style:italic;font-size:21px;line-height:1.45}
.draft{display:flex;gap:10px;padding:12px 16px;border:1px dashed var(--acc);border-radius:8px;font-size:14px;margin:18px 0 24px}
.draft b{color:var(--acc);white-space:nowrap}
.back{display:inline-flex;align-items:center;gap:6px;min-height:44px;text-decoration:none;font-weight:500;color:var(--acc);font-size:15px}
.refs{margin-top:40px;padding-top:20px;border-top:1px solid var(--line)}
.refs h2{font-size:20px;margin:0 0 12px}
.refs ol{padding-left:20px;display:grid;gap:6px;font-size:14px;color:var(--fg-m)}
.legal h2{font-size:22px;margin:28px 0 8px}
.todo{background:#FFF3C4;color:#4A3B00;padding:0 5px;border-radius:3px}

/* Footer */
.ftr{padding:56px 0 32px;font-size:14px}
.ftr-grid{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between;align-items:flex-start}
.ftr ul{list-style:none;display:flex;flex-wrap:wrap;gap:4px 22px}
.ftr a{text-decoration:none;display:inline-block;padding:6px 0;color:var(--fg-m)}
.ftr a:hover{color:var(--fg)}
.ftr .brand{display:flex;gap:10px}
@media (max-width:600px){.ftr ul{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;width:100%}}
.ftr-small{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);color:var(--fg-m);font-size:13px}

.prow[hidden],li[hidden]{display:none}