/* ============================================================
   FEBIAL AVOCATS — style.css
   Dérivé du design system v1.0 (encre / papier / filet d'or)
   ============================================================ */
:root{
  --encre:   #2A1F30;
  --papier:  #F5F2EB;
  --or:      #A8874F;
  --or-clair:#CBB98F;
  --cendre:  #5C5364;
  --texte:   #3A3140;
  --voile:   #E8E2D6;
  --trait:   #DAD2C2;
  --display: "Cormorant Garamond", serif;
  --sans:    "Jost", sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;color:var(--texte);background:var(--papier);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3{font-family:var(--display);color:var(--encre);font-weight:600;line-height:1.12}
h2 em{font-style:italic;font-weight:500}

.eyebrow{font-family:var(--sans);font-weight:500;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--or)}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}

/* ---------- accessibilité ---------- */
:focus-visible{outline:2px solid var(--or);outline-offset:3px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--encre);color:var(--papier);padding:10px 18px;z-index:99}
.skip-link:focus{left:0}

/* ============ NAVIGATION ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(42,31,48,.96);border-bottom:1px solid rgba(168,135,79,.35)}
.nav-inner{max-width:1080px;margin:0 auto;padding:0 28px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none}
.brand .mono{width:34px;height:34px;position:relative;flex:none}
.brand .mono .loz{position:absolute;inset:0;transform:rotate(45deg);border:1.2px solid var(--or)}
.brand .mono .f{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:500;font-size:17px;color:var(--papier);padding-bottom:2px}
.brand .name{font-family:var(--display);font-weight:500;font-size:19px;letter-spacing:.18em;color:var(--papier)}
.brand .name span{font-family:var(--sans);font-weight:400;font-size:9px;letter-spacing:.5em;text-transform:uppercase;color:var(--or);display:block;margin-top:1px}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{font-size:12px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;color:var(--voile);text-decoration:none;padding:6px 0;border-bottom:1px solid transparent;transition:border-color .25s,color .25s}
.nav-links a:hover{color:#fff;border-bottom-color:var(--or)}
.nav-links a.lang{color:var(--or)}
.nav-toggle{display:none;background:none;border:1px solid rgba(168,135,79,.5);color:var(--papier);font-family:var(--sans);font-size:11px;letter-spacing:.25em;text-transform:uppercase;padding:9px 14px;cursor:pointer}

@media (max-width:880px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:68px;left:0;right:0;background:var(--encre);flex-direction:column;gap:0;padding:10px 0 22px;display:none;border-bottom:1px solid rgba(168,135,79,.35)}
  .nav-links.open{display:flex}
  .nav-links li{width:100%;text-align:center}
  .nav-links a{display:block;padding:13px 0}
}

/* ============ HERO ============ */
.hero{background:var(--encre);color:var(--papier);text-align:center;padding:170px 28px 110px;position:relative}
.hero .frame{position:absolute;inset:88px 22px 22px;border:1px solid rgba(168,135,79,.5);pointer-events:none}
.hero .frame::after{content:"";position:absolute;inset:5px;border:1px solid rgba(168,135,79,.22)}
.hero .mono{width:84px;height:84px;margin:0 auto 34px;position:relative}
.hero .mono .loz{position:absolute;inset:0;transform:rotate(45deg);border:1.5px solid var(--or)}
.hero .mono .f{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:500;font-size:42px;color:var(--papier);padding-bottom:4px}
.hero h1{font-family:var(--display);font-weight:500;font-size:clamp(44px,7vw,66px);letter-spacing:.22em;text-indent:.22em;color:var(--papier)}
.hero .avocats{font-weight:400;font-size:13px;letter-spacing:.62em;text-indent:.62em;text-transform:uppercase;color:var(--or);margin-top:6px}
.hero .sep{width:40px;height:1px;background:var(--or);margin:40px auto}
.hero .domaines{font-family:var(--display);font-size:clamp(18px,2.6vw,23px);line-height:1.7;color:var(--voile)}
.hero .domaines em{font-style:italic;color:#fff}
.hero .tagline{font-family:var(--display);font-style:italic;font-size:clamp(16px,2.2vw,20px);color:var(--or-clair);margin-top:26px}
.hero .cta-row{margin-top:46px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ---------- boutons ---------- */
.btn{display:inline-block;font-family:var(--sans);font-weight:400;font-size:12.5px;letter-spacing:.26em;text-transform:uppercase;text-decoration:none;padding:15px 34px;transition:all .25s ease;cursor:pointer}
.btn-gold{background:transparent;color:var(--or-clair);border:1px solid var(--or)}
.btn-gold:hover{background:var(--or);color:var(--encre)}
.btn-paper{background:var(--papier);color:var(--encre);border:1px solid var(--papier)}
.btn-paper:hover{background:transparent;color:var(--papier)}
.btn-primary{background:var(--encre);color:var(--papier);border:1px solid var(--encre)}
.btn-primary:hover{background:transparent;color:var(--encre)}
.btn-ghost{background:transparent;color:var(--encre);border:1px solid var(--or)}
.btn-ghost:hover{background:var(--or);color:var(--papier)}

/* ============ SECTIONS ============ */
section{padding:96px 0}
section + section{border-top:1px solid var(--trait)}
.sec-head{margin-bottom:52px}
.sec-head .eyebrow{display:block;margin-bottom:14px}
.sec-head h2{font-size:clamp(30px,4.4vw,42px)}
.sec-head p.intro{max-width:600px;margin-top:14px;color:var(--cendre);font-size:15px}

/* ---- le cabinet ---- */
.cabinet-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
.cabinet-text p{font-size:15.5px;margin-bottom:16px;max-width:56ch}
.cabinet-text strong{font-weight:400;color:var(--encre)}
.values{background:var(--encre);padding:30px 34px 32px}
.values .eyebrow{display:block;margin-bottom:16px}
.values ul{list-style:none}
.values li{font-family:var(--display);font-size:19px;font-weight:500;color:var(--papier);padding:10px 0;border-bottom:1px solid rgba(168,135,79,.35);display:flex;justify-content:space-between;align-items:baseline;gap:16px}
.values li:last-child{border-bottom:none}
.values li .def{font-family:var(--sans);font-weight:300;font-size:12px;color:#B8AEBE;text-align:right;max-width:58%}

/* ---- expertises ---- */
.exp-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 56px}
.exp{padding:24px 0 24px 32px;border-bottom:1px solid var(--trait);position:relative}
.exp::before{content:"";position:absolute;left:3px;top:33px;width:10px;height:10px;transform:rotate(45deg);border:1.5px solid var(--or)}
.exp h3{font-size:22px;margin-bottom:5px}
.exp p{font-size:14px;color:var(--cendre)}
.assoc{margin-top:52px;border:1.5px solid var(--or);padding:28px 32px;max-width:760px}
.assoc .eyebrow{display:block;margin-bottom:10px}
.assoc h3{font-size:22px;margin-bottom:6px}
.assoc p{font-size:14px;color:var(--cendre)}

/* ---- fondatrice ---- */
.founder{background:#FBF9F4}
.founder-grid{display:grid;grid-template-columns:250px 1fr;gap:56px;align-items:start}
.portrait{position:relative;max-width:250px}
.portrait img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:60% 12%}
.portrait::after{content:"";position:absolute;top:-12px;right:-12px;width:100%;height:100%;border:1.5px solid var(--or);z-index:0;pointer-events:none}
.portrait img{position:relative;z-index:1}
.founder-text p{font-size:15.5px;margin-bottom:16px;max-width:60ch}
.founder-text strong{font-weight:400;color:var(--encre)}
.langues{margin-top:26px;display:flex;align-items:baseline;gap:18px;flex-wrap:wrap}
.langues .lbl{font-size:10.5px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--or)}
.langues p{font-size:14.5px}

/* ---- citation pleine largeur ---- */
.bigquote{background:var(--encre);text-align:center;padding:84px 28px;border-top:none}
.bigquote p{font-family:var(--display);font-style:italic;font-size:clamp(22px,3.4vw,30px);color:var(--or-clair);max-width:760px;margin:0 auto;line-height:1.5}
.bigquote .lifeline{width:2px;height:56px;margin:0 auto 34px;background:linear-gradient(var(--or),var(--or-clair),var(--or))}

/* ---- contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-block{margin-bottom:26px}
.contact-block .lbl{font-size:10.5px;font-weight:500;letter-spacing:.3em;text-transform:uppercase;color:var(--or);margin-bottom:6px}
.contact-block p{font-size:15.5px}
.contact-block p strong{font-weight:400;color:var(--encre)}
.contact-block a{text-decoration:none;border-bottom:1px solid var(--trait);transition:border-color .25s}
.contact-block a:hover{border-bottom-color:var(--or)}
.contact-aside{border:1px solid var(--trait);background:#FBF9F4;padding:34px 36px}
.contact-aside h3{font-size:23px;margin-bottom:10px}
.contact-aside p{font-size:14px;color:var(--cendre);margin-bottom:22px}
.contact-aside .btn{width:100%;text-align:center}
.contact-aside .btn + .btn{margin-top:12px}

/* ============ FOOTER ============ */
footer{background:var(--encre);text-align:center;padding:56px 28px 44px}
footer .mono{width:52px;height:52px;margin:0 auto 20px;position:relative}
footer .mono .loz{position:absolute;inset:0;transform:rotate(45deg);border:1.2px solid var(--or)}
footer .mono .f{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:500;font-size:24px;color:var(--papier);padding-bottom:2px}
footer .name{font-weight:400;font-size:11px;letter-spacing:.5em;text-indent:.5em;text-transform:uppercase;color:var(--or)}
footer .legal{margin-top:16px;font-size:11.5px;color:#8E8494;letter-spacing:.05em}
footer .legal a{color:#B8AEBE;text-decoration:none;border-bottom:1px solid rgba(168,135,79,.4)}
footer .legal a:hover{color:var(--papier)}

/* ============ PAGE MENTIONS ============ */
.page-simple{padding:150px 0 90px}
.page-simple h1{font-size:clamp(30px,4.5vw,42px);margin-bottom:36px}
.page-simple h2{font-size:22px;margin:34px 0 10px}
.page-simple p{font-size:14.5px;color:var(--texte);max-width:70ch;margin-bottom:10px}
.page-simple .todo{color:var(--or);font-style:italic}

/* ============ ANIMATION D'APPARITION ============ */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{transition:none!important}
}

/* ============ RESPONSIVE ============ */
@media (max-width:880px){
  section{padding:70px 0}
  .cabinet-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .exp-grid{grid-template-columns:1fr;gap:0}
  .founder-grid{grid-template-columns:1fr;gap:48px}
  .portrait{max-width:220px}
}