/* ============================================================
   Adventis Consulting, feuille de style partagée
   Basée sur la direction artistique validée (mockup v2/v3)
   ============================================================ */

*{box-sizing:border-box;margin:0;padding:0}

:root{
  --ink:#07110f;
  --navy:#081614;
  --deep:#0d1d1a;
  --panel:#10231f;
  --panel2:#132b25;
  --line:rgba(167,255,202,.14);
  --line-strong:rgba(167,255,202,.24);
  --muted:#9aa9a1;
  --muted2:#6d7d75;
  --paper:#f4f1e9;
  --paper2:#ebe7dd;
  --green:#9fffbe;
  --green2:#54d884;
  --blue:#7ea7ff;
  /* vert foncé = primary (utilisé sur fonds clairs), vert clair = secondary (utilisé sur fonds sombres) */
  --green-primary:#0f7a44;
  --green-secondary:#9fffbe;
  --serif:'Newsreader', Georgia, serif;
  --sans:'IBM Plex Sans', Arial, sans-serif;
}

html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--navy);color:var(--paper);font-size:15px;line-height:1.5;overflow-x:hidden}
a{text-decoration:none;color:inherit}
button{font-family:inherit}
ul{list-style:none}
img{max-width:100%;display:block}

/* ---------- shared ---------- */
.kicker{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green);font-weight:500}
.serif{font-family:var(--serif)}
.container{width:min(1180px,calc(100% - 56px));margin:0 auto;position:relative}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--line),transparent)}

/* ---------- nav ---------- */
nav{position:fixed;z-index:30;top:0;left:0;right:0;height:72px;background:rgba(8,22,20,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between;width:min(1180px,calc(100% - 56px));margin:0 auto}
.brand{display:flex;align-items:center;gap:.28rem}
.mark{width:12.4px;height:16px;flex-shrink:0;display:flex;align-items:center;justify-content:center;align-self:flex-start;margin-top:6.2px}
.mark img{width:100%;height:100%;object-fit:contain;display:block}
.brand-name{font-family:var(--serif);font-size:1.2rem;letter-spacing:.01em;font-weight:500;color:var(--paper);white-space:nowrap}
.links{display:flex;align-items:center;gap:2rem;color:rgba(244,241,233,.54);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em}
.links a:hover{color:var(--green)}
.links a.active{color:var(--green)}
.cta-nav{border:1px solid rgba(159,255,190,.35);background:rgba(159,255,190,.10);color:var(--green);border-radius:999px;padding:.58rem 1.05rem;text-transform:uppercase;font-size:.7rem;letter-spacing:.12em;cursor:pointer;white-space:nowrap}
.nav-right{display:flex;align-items:center;gap:12px}
.lang-switch{border:1px solid rgba(244,241,233,.2);color:rgba(244,241,233,.68);border-radius:999px;padding:.5rem .8rem;text-transform:uppercase;font-size:.66rem;letter-spacing:.1em;white-space:nowrap;transition:border-color .2s ease,color .2s ease}
.lang-switch:hover{border-color:var(--green);color:var(--green)}
.nav-toggle{display:none;background:none;border:0;color:var(--paper);cursor:pointer;padding:6px;align-items:center;justify-content:center}
.mobile-menu{display:none;flex-direction:column;position:fixed;top:72px;left:0;right:0;z-index:29;background:rgba(8,22,20,.98);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);padding:6px 28px 22px;max-height:calc(100vh - 72px);overflow-y:auto}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:15px 0;border-top:1px solid var(--line);color:rgba(244,241,233,.78);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em}
.mobile-menu a:first-child{border-top:0}
.mobile-menu a.mobile-cta{margin-top:12px;border-top:0;background:var(--green);color:#06110f;text-align:center;border-radius:999px;font-weight:600;padding:.85rem 1rem}
.mobile-menu a.lang-switch-mobile{color:var(--green)}

@media (max-width:900px){
  .links{display:none}
  .nav-right{display:none}
  .nav-toggle{display:flex}
}

/* ---------- generic page hero (interior pages) ---------- */
.page-hero{min-height:46vh;padding:150px 0 64px;position:relative;overflow:hidden;background:
  radial-gradient(circle at 82% 20%,rgba(84,216,132,.14) 0,transparent 32%),
  radial-gradient(circle at 20% 90%,rgba(126,167,255,.08) 0,transparent 34%),
  var(--navy);display:flex;align-items:flex-end}
.page-hero .grid-bg{position:absolute;inset:0;background-image:
  linear-gradient(var(--line) 1px, transparent 1px),
  linear-gradient(90deg,var(--line) 1px, transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(circle at 75% 20%,black,transparent 68%);opacity:.55}
.page-hero .inner{position:relative;max-width:820px}
.page-hero h1{font-family:var(--serif);font-size:clamp(2rem,4vw,3.4rem);line-height:1.05;letter-spacing:-.02em;font-weight:500;margin-top:.9rem}
.page-hero .lead{margin-top:22px;max-width:640px;color:rgba(244,241,233,.64);font-size:1.02rem;line-height:1.75;font-weight:300}

/* ---------- home hero ---------- */
.hero{min-height:100vh;padding:132px 0 70px;position:relative;overflow:hidden;background:
  radial-gradient(circle at 82% 26%,rgba(84,216,132,.16) 0,transparent 30%),
  radial-gradient(circle at 24% 78%,rgba(126,167,255,.09) 0,transparent 34%),
  var(--navy)}
.grid-bg{position:absolute;inset:0;background-image:
  linear-gradient(var(--line) 1px, transparent 1px),
  linear-gradient(90deg,var(--line) 1px, transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(circle at 70% 35%,black,transparent 72%);opacity:.62}
.hero-inner{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:72px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:.6rem;border:1px solid rgba(159,255,190,.20);border-radius:999px;padding:.35rem .78rem;color:rgba(244,241,233,.66);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;background:rgba(255,255,255,.025);margin-bottom:28px}
.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 18px var(--green)}
h1{font-family:var(--serif);font-size:clamp(2rem,4vw,3.4rem);line-height:1.06;letter-spacing:-.02em;font-weight:500;max-width:640px}
h1 em{font-style:italic;color:var(--green);font-weight:500}
.lead{margin-top:28px;max-width:585px;color:rgba(244,241,233,.64);font-size:1.02rem;line-height:1.75;font-weight:300}
.hero-actions{display:flex;gap:1rem;margin-top:34px;flex-wrap:wrap}
.btn-primary{display:inline-block;background:var(--green);color:#06110f;border:0;border-radius:999px;padding:.85rem 1.35rem;font-weight:600;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.btn-secondary{display:inline-block;background:transparent;color:rgba(244,241,233,.72);border:1px solid rgba(244,241,233,.18);border-radius:999px;padding:.85rem 1.35rem;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.signal{margin-top:54px;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:var(--panel)}
.sig{padding:1.05rem;border-right:1px solid var(--line)}.sig:last-child{border-right:0}
.sig strong{display:block;color:var(--paper);font-weight:500;font-size:.92rem}.sig span{display:block;color:var(--muted2);font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;margin-top:.25rem}

/* intelligence object (decorative panel) */
.intel-card{position:relative;min-height:560px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.012));box-shadow:0 30px 120px rgba(0,0,0,.22);overflow:hidden;padding:24px}
.intel-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 40%,rgba(159,255,190,.12),transparent 48%)}
.panel-top{position:relative;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:16px;color:rgba(244,241,233,.56);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase}
.network{position:absolute;inset:78px 18px 18px;width:calc(100% - 36px);height:calc(100% - 96px)}
.network .spoke{stroke:rgba(159,255,190,.32);stroke-width:1;stroke-dasharray:200;stroke-dashoffset:200;animation:spokeDraw 1.1s ease forwards}
.network .core-node{fill:var(--green);filter:drop-shadow(0 0 12px rgba(159,255,190,.5));transform-box:fill-box;transform-origin:center;animation:corePulse 3.4s ease-in-out infinite}
.network .core-ping{fill:none;stroke:var(--green);stroke-width:1.2;opacity:0;transform-box:fill-box;transform-origin:center;animation:pingOut 3.4s ease-out infinite}
.network .branch-node{fill:var(--navy);stroke:var(--green);stroke-width:1.4;opacity:0;transform-box:fill-box;transform-origin:center;animation:nodeIn .55s ease forwards,nodePulse 3.6s ease-in-out infinite}
.network .branch-label{font-family:var(--sans);font-size:11px;letter-spacing:.06em;text-transform:uppercase;fill:rgba(244,241,233,.66);opacity:0;animation:labelIn .6s ease forwards}
@keyframes spokeDraw{from{stroke-dashoffset:200}to{stroke-dashoffset:0}}
@keyframes nodeIn{from{opacity:0;transform:scale(.3)}to{opacity:1;transform:scale(1)}}
@keyframes labelIn{from{opacity:0}to{opacity:.66}}
@keyframes corePulse{0%,100%{opacity:1}50%{opacity:.68}}
@keyframes nodePulse{0%,100%{stroke-opacity:1}50%{stroke-opacity:.45}}
@keyframes pingOut{0%{opacity:.6;transform:scale(1)}100%{opacity:0;transform:scale(3.4)}}

/* ---------- hover interactions (sobre) ---------- */
.btn-primary,.btn-secondary,.cta-nav{transition:transform .25s ease,background .25s ease,border-color .25s ease,opacity .25s ease}
.btn-primary:hover{transform:translateY(-2px);opacity:.92}
.btn-secondary:hover{transform:translateY(-2px);border-color:rgba(159,255,190,.5);color:var(--paper)}
.cta-nav:hover{transform:translateY(-2px);background:rgba(159,255,190,.16)}
.links a{transition:color .2s ease}
.team-card,.family-card,.price-card,.family-panel{transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.team-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 18px 46px rgba(0,0,0,.28)}
.family-card:hover{transform:translateY(-3px)}
.price-card:hover{transform:translateY(-5px);border-color:var(--line-strong);box-shadow:0 18px 46px rgba(0,0,0,.22)}
.family-panel:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 18px 46px rgba(0,0,0,.24)}
.tag{transition:border-color .2s ease}
.team-card:hover .tag{border-color:rgba(159,255,190,.5)}

/* ---------- sections ---------- */
.section{padding:96px 0;position:relative}
.section.paper{background:var(--paper);color:var(--ink)}
.section.deep{background:var(--deep)}
.section.tight{padding:72px 0}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:76px;align-items:start}
.section-title{font-family:var(--serif);font-size:clamp(1.7rem,2.8vw,2.7rem);line-height:1.08;letter-spacing:-.02em;font-weight:500;margin-top:.8rem}
.section-title em{font-style:italic;color:var(--green2)}
.paper .section-title em{color:var(--green-primary)}
.paper .kicker{color:var(--green-primary)}
.section-copy{color:#59645f;line-height:1.85;margin-top:1.1rem;max-width:620px}
.deep .section-copy,.section:not(.paper) .section-copy{color:rgba(244,241,233,.6)}
.paper .section-copy{color:#59645f}
.section-foot{margin-top:36px}
.accent-green{color:var(--green2)}
.paper .accent-green{color:var(--green-primary)}

/* bandeau explicatif */
.banner{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:36px 0}
.banner .container{display:grid;grid-template-columns:.7fr 1.3fr;gap:40px;align-items:center}
.banner .lead-copy{color:rgba(244,241,233,.7);font-size:.96rem;line-height:1.7;font-weight:300}
.banner .verbs{display:flex;align-items:center;margin-top:18px;flex-wrap:wrap}
.verb-tag{font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:var(--green-primary);font-weight:500;padding:0 16px;position:relative}
.verb-tag:first-child{padding-left:0}
.verb-tag:not(:last-child):after{content:"";position:absolute;right:0;top:50%;transform:translateY(-50%);width:1px;height:12px;background:rgba(7,17,15,.18)}

/* clients / preuve sociale (home) */
.clients{padding:64px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--navy)}
.client-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}
.client-logo{display:flex;align-items:center;justify-content:center;height:56px;padding:10px 20px;border-radius:12px;background:transparent;transition:background .3s ease,box-shadow .3s ease}
.client-logo img{max-height:28px;max-width:150px;width:auto;display:block;filter:grayscale(1) brightness(0) invert(1) opacity(.5);transition:filter .35s ease}
.client-logo.big img{max-height:46px}
.client-logo.xl{height:92px}
.client-logo.xl img{max-height:60px}
.client-logo:hover{background:#fff;box-shadow:0 12px 32px rgba(0,0,0,.2)}
.client-logo:hover img{filter:none}

@media (max-width:700px){.client-row{justify-content:flex-start;gap:28px 40px}}
@media (max-width:700px){.clients{display:none}}

/* audience cards (page "pour qui ?") */
.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.audience-card{display:block;background:var(--navy);color:var(--paper);border:1px solid var(--line);border-radius:20px;padding:30px 26px;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.audience-card:hover{transform:translateY(-6px);border-color:var(--line-strong);box-shadow:0 18px 46px rgba(0,0,0,.28)}
.audience-icon{width:38px;height:38px;border:1px solid var(--line-strong);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;transition:border-color .3s ease,background .3s ease}
.audience-icon svg{width:20px;height:20px;stroke:var(--green-secondary);fill:none;stroke-width:1.3}
.audience-card:hover .audience-icon{border-color:var(--green);background:rgba(159,255,190,.1)}
.audience-card .kicker{margin-bottom:12px}
.audience-card h3{font-family:var(--serif);font-size:1.15rem;font-weight:500;letter-spacing:-.01em;margin-bottom:12px;color:var(--paper)}
.audience-card p{color:rgba(244,241,233,.62);font-size:.86rem;line-height:1.7}
.audience-arrow{display:inline-flex;align-items:center;gap:.4rem;margin-top:16px;color:var(--green);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;opacity:0;transform:translateX(-6px);transition:opacity .3s ease,transform .3s ease}
.audience-card:hover .audience-arrow{opacity:1;transform:translateX(0)}

@media (max-width:1000px){.audience-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.audience-grid{grid-template-columns:1fr}}
@media (min-width:1001px){.audience-grid.cols-3{grid-template-columns:repeat(3,1fr)}}

/* matrix (4 cell grid, paper) */
.matrix{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid rgba(7,17,15,.12);background:#fff}
.cell{padding:28px;min-height:210px;border-right:1px solid rgba(7,17,15,.10);border-bottom:1px solid rgba(7,17,15,.10)}
.cell:nth-child(2n){border-right:0}.cell:nth-last-child(-n+2){border-bottom:0}
.cell-num{font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:#11864c;margin-bottom:26px}
.cell h3{font-family:var(--serif);font-size:1.45rem;font-weight:500;letter-spacing:-.02em;margin-bottom:.65rem}
.cell p{font-size:.86rem;color:#606b65;line-height:1.65}

/* ADN accordion (qui sommes nous) */
.adn-accordion{margin-top:44px;border-top:1px solid var(--line)}
.adn-item{border-bottom:1px solid var(--line)}
.adn-toggle{width:100%;background:none;border:0;color:inherit;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 0;cursor:pointer;text-align:left;font-family:inherit}
.adn-toggle-left{display:flex;align-items:baseline;gap:22px;min-width:0}
.adn-index{font-family:var(--serif);font-style:italic;color:var(--muted2);font-size:.95rem;flex-shrink:0}
.adn-toggle h3{font-family:var(--serif);font-weight:500;font-size:1.15rem;letter-spacing:-.01em;line-height:1.35}
.adn-word{color:var(--green);margin-right:.35rem}
.chevron{flex-shrink:0;width:18px;height:18px;color:var(--muted2);transition:transform .3s ease,color .3s ease}
.adn-item.open .chevron{transform:rotate(180deg);color:var(--green)}
.adn-panel{max-height:0;overflow:hidden;transition:max-height .45s ease}
.adn-item.open .adn-panel{max-height:640px}
.adn-panel-inner{padding-bottom:32px;max-width:720px}
.adn-panel-inner p{color:rgba(244,241,233,.62);line-height:1.85;margin-top:.9rem}
.adn-panel-inner p:first-child{margin-top:0}

@media (max-width:700px){
  .adn-toggle{align-items:flex-start}
  .adn-toggle-left{flex-direction:column;gap:6px}
  .adn-toggle h3{font-size:1.05rem}
}

@media (max-width:800px){
  .split{grid-template-columns:1fr}
  .matrix{grid-template-columns:1fr}
  .cell{border-right:0 !important}
  .banner .container{grid-template-columns:1fr}
}

/* team cards */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.team-card{display:block;border:1px solid var(--line);background:rgba(255,255,255,.025);overflow:hidden;cursor:pointer;border-radius:18px}
.team-photo{aspect-ratio:4/5;background:linear-gradient(150deg,var(--panel),var(--panel2));position:relative;overflow:hidden}
.team-photo span{font-family:var(--serif);font-size:3rem;color:rgba(159,255,190,.35);font-style:italic;position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.team-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block;transition:transform .5s ease}
.team-card:hover .team-photo img{transform:scale(1.04)}
.bio-overlay{position:absolute;inset:0;background:rgba(7,17,15,.92);display:flex;align-items:center;padding:22px;opacity:0;transition:opacity .3s ease}
.bio-overlay p{color:rgba(244,241,233,.82);font-size:.84rem;line-height:1.6}
.team-photo:hover .bio-overlay{opacity:1}
.team-body{padding:22px 24px 26px}
.team-name{font-family:var(--serif);font-weight:500;letter-spacing:-.01em}
.team-name .tn-first,.team-name .tn-last{display:block;font-size:1.2rem;line-height:1.22}
.team-role{color:var(--green);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;margin-top:.45rem;white-space:nowrap}
.paper .team-card{background:#fff;border-color:rgba(7,17,15,.10)}
.paper .team-role{color:var(--green-primary)}
.paper .tag{color:var(--ink);border-color:rgba(7,17,15,.16)}
.paper .team-card:hover .tag{border-color:rgba(15,122,68,.5)}
.team-rule{height:1px;background:var(--line);margin:16px 0}
.team-bio{color:rgba(244,241,233,.56);font-size:.86rem;line-height:1.65}
.team-tags{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:16px}
.tag{border:1px solid var(--line-strong);border-radius:999px;padding:.32rem .78rem;font-size:.68rem;letter-spacing:.04em;color:rgba(244,241,233,.7)}

@media (max-width:900px){.team-grid{grid-template-columns:1fr}}

/* expertise family cards (home teaser + expertise page) */
.family-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:48px}
.family-card{background:rgba(8,22,20,.86);color:var(--paper);padding:26px 22px;min-height:210px;display:flex;flex-direction:column;align-items:stretch;text-align:left}
.family-card .fam-head{display:flex;align-items:baseline;gap:.5rem;width:100%}
.family-card .fam-num{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);flex-shrink:0}
.family-card .fam-head h3{font-family:var(--serif);font-size:1.02rem;font-weight:500;line-height:1.25;letter-spacing:-.01em}
.family-card .fam-icon{width:44px;height:44px;margin:22px auto 14px;align-self:center;overflow:visible}
.family-card .fam-icon svg{width:100%;height:100%;stroke:var(--green-secondary);fill:none;stroke-width:1.15;transform-box:fill-box;transform-origin:center;transition:transform .45s ease}
.family-card .fam-icon svg *{stroke-dashoffset:0;transition:stroke-dashoffset .2s ease}
.family-card p{color:rgba(244,241,233,.55);font-size:.8rem;line-height:1.6;margin-top:auto;text-align:left}
.family-card:hover .fam-icon svg{transform:scale(1.06)}
.family-card:hover .fam-icon svg *{animation:famDraw 1.1s ease forwards}
.family-card.in-view .fam-icon svg{animation:iconPop .7s ease}
@keyframes iconPop{0%{transform:scale(.6);opacity:.35}55%{transform:scale(1.14)}100%{transform:scale(1);opacity:1}}
@keyframes famDraw{0%{stroke-dashoffset:var(--len,300)}100%{stroke-dashoffset:0}}

@media (max-width:1000px){.family-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.family-grid{grid-template-columns:1fr}}

/* expertise page: panel grid (remplace l'ancien empilement type tableau) */
.family-panel-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:8px;align-items:start}
.family-panel{border:1px solid var(--line);border-radius:20px;background:var(--panel);padding:34px 32px;display:flex;flex-direction:column}
.family-panel:nth-child(odd){background:var(--panel2)}
.family-panel-head{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.family-panel-icon{width:40px;height:40px;flex-shrink:0;border:1px solid var(--line-strong);border-radius:12px;display:flex;align-items:center;justify-content:center}
.family-panel-icon svg{width:22px;height:22px;stroke:var(--green-secondary);fill:none;stroke-width:1.2}
.family-panel-head .fam-num{font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);display:block;margin-bottom:.3rem}
.family-panel-head h3{font-family:var(--serif);font-size:1.28rem;font-weight:500;letter-spacing:-.01em;line-height:1.2}
.family-panel-toggle{width:100%;background:none;border:0;padding:0;margin:0;color:inherit;font-family:inherit;text-align:left;cursor:pointer;display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.family-panel-toggle .family-panel-head{margin-bottom:0;flex:1}
.family-panel-toggle .chevron{flex-shrink:0;width:18px;height:18px;color:var(--muted2);margin-top:9px;transition:transform .3s ease,color .3s ease}
.family-panel.open .family-panel-toggle .chevron{transform:rotate(180deg);color:var(--green)}
.family-panel-body{max-height:0;overflow:hidden;transition:max-height .45s ease}
.family-panel.open .family-panel-body{max-height:640px}
.family-panel-body-inner{padding-top:22px}
.family-panel .item-inline{border-top:1px solid var(--line);padding:16px 0}
.family-panel .item-inline h4{font-weight:600;font-size:.9rem;color:var(--green);margin-bottom:.35rem}
.family-panel .item-inline p{color:rgba(244,241,233,.6);font-size:.86rem;line-height:1.6}

@media (max-width:900px){.family-panel-grid{grid-template-columns:1fr}}

/* quote / conviction banner */
.quote{padding:120px 0;background:var(--deep);text-align:center;position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote .container{max-width:880px}
.quote p{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.4rem);line-height:1.35;letter-spacing:-.01em;font-weight:400}
.quote p em{color:var(--green);font-style:italic}
.quote small{display:block;margin-top:28px;color:var(--muted2);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}

/* final CTA */
.cta-final{padding:96px 0;text-align:center}
.cta-final h2{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.4rem);letter-spacing:-.02em;font-weight:500}
.cta-final .hero-actions{justify-content:center;margin-top:30px}

/* pricing cards (prestations) */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.price-card{border:1px solid var(--line);background:rgba(255,255,255,.025);padding:40px 36px;display:flex;flex-direction:column}
.price-card.featured{background:linear-gradient(150deg,rgba(159,255,190,.06),rgba(255,255,255,.02));border-color:var(--line-strong)}
.price-card h3{font-family:var(--serif);font-size:1.7rem;font-weight:500;letter-spacing:-.02em}
.price-card .price-copy{color:rgba(244,241,233,.62);line-height:1.8;margin-top:16px;font-size:.92rem}
.price-copy p + p{margin-top:14px}
.price-points{list-style:none;margin-top:26px;border-top:1px solid var(--line);padding-top:20px}
.price-points li{display:flex;align-items:baseline;gap:.6rem;font-size:.84rem;color:rgba(244,241,233,.7);padding:.4rem 0}
.price-points li:before{content:"→";color:var(--green)}
.paper .price-points{border-top-color:rgba(7,17,15,.12)}
.paper .price-points li{color:#3a423e}
.paper .price-points li:before{color:var(--green-primary)}

.price-icon{width:46px;height:46px;border:1px solid var(--line-strong);border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.price-icon svg{width:24px;height:24px;stroke:var(--green-secondary);fill:none;stroke-width:1.3;transform-box:fill-box;transform-origin:center}
.price-icon.spin svg{animation:priceSpin 7s linear infinite}
.price-icon.pulse svg{animation:pricePulse 2.6s ease-in-out infinite}
@keyframes priceSpin{to{transform:rotate(-360deg)}}
@keyframes pricePulse{0%,100%{transform:scale(1)}50%{transform:scale(1.14)}}

@media (max-width:800px){.price-grid{grid-template-columns:1fr}}

/* closing helper section */
.helper{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:64px 0;text-align:center}
.helper h3{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.2rem);font-weight:500;letter-spacing:-.02em}
.helper p{max-width:640px;margin:18px auto 0;color:rgba(244,241,233,.6);line-height:1.8}

/* contact form */
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start;margin-top:20px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(244,241,233,.5);margin-bottom:.5rem}
.form-group input,.form-group select,.form-group textarea{width:100%;background:var(--panel);border:1px solid var(--line-strong);border-radius:8px;padding:.85rem 1rem;color:var(--paper);font-family:var(--sans);font-size:.92rem}
.form-group select{color-scheme:dark}
.form-group select option{color:#07110f;background:#f4f1e9}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:2px solid var(--green);outline-offset:2px;border-color:var(--green)}
.form-group textarea{resize:vertical;min-height:130px}
.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-submit{margin-top:8px}
.reassurance{border:1px solid var(--line);background:rgba(255,255,255,.025);padding:28px;margin-top:8px}
.reassurance p{color:rgba(244,241,233,.7);font-size:.88rem;line-height:1.7}
.reassurance p strong{color:var(--green);font-weight:500}
.form-note{margin-top:14px;font-size:.76rem;color:var(--muted2)}

@media (max-width:900px){
  .contact-grid{grid-template-columns:1fr}
  .form-row-2{grid-template-columns:1fr}
}

/* formation / certifications (pages bio équipe) */
.edu-list{list-style:none;margin-top:14px}
.edu-list li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap;padding:14px 0;border-top:1px solid var(--line)}
.edu-list li:first-child{border-top:0;padding-top:0}
.edu-list li .edu-title{display:flex;flex-direction:column;gap:3px}
.edu-list li .edu-title strong{font-family:var(--serif);font-weight:500;font-size:.98rem;color:var(--paper)}
.edu-list li .edu-title span{font-size:.8rem;color:rgba(244,241,233,.55)}
.year-badge{flex-shrink:0;font-size:.72rem;color:var(--green);border:1px solid var(--line-strong);border-radius:999px;padding:.3rem .7rem;white-space:nowrap}

/* legal pages (mentions légales, cookies) */
.legal-copy{max-width:760px;margin-top:8px}
.legal-copy h2{font-family:var(--serif);font-size:1.3rem;font-weight:500;letter-spacing:-.01em;margin-top:2.4rem}
.legal-copy h2:first-child{margin-top:0}
.legal-copy p{color:rgba(244,241,233,.65);line-height:1.85;margin-top:1rem;font-size:.92rem}

/* footer */
footer{padding:56px 0;border-top:1px solid var(--line)}
.foot{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px}
.foot-logo{font-family:var(--serif);font-size:1.15rem;display:flex;align-items:center;gap:.28rem}
.foot-logo .mark{width:12.4px;height:16px;align-self:flex-start;margin-top:.8px}
.foot-right{color:var(--muted2);font-size:.8rem;line-height:1.7;text-align:right}
.foot-links{display:flex;gap:1.5rem;margin-top:10px;justify-content:flex-end;flex-wrap:wrap}
.foot-links a{color:var(--muted2);font-size:.78rem}
.foot-links a:hover{color:var(--green)}

@media (max-width:700px){
  .foot{flex-direction:column}
  .foot-right{text-align:left}
  .foot-links{justify-content:flex-start}
}

/* bandeau d'information cookies (léger, sans dépendance tierce) */
.cookie-notice{position:fixed;left:20px;right:20px;bottom:20px;z-index:60;max-width:640px;margin:0 auto;background:#fff;color:var(--ink);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.35);padding:20px 24px;display:none;align-items:center;gap:20px;flex-wrap:wrap}
.cookie-notice.show{display:flex}
.cookie-notice p{font-size:.86rem;line-height:1.6;color:#3a423e;flex:1;min-width:220px;margin:0}
.cookie-notice a{color:var(--green-primary)}
.cookie-notice button{flex-shrink:0;background:var(--green);color:#06110f;border:0;border-radius:999px;padding:.65rem 1.2rem;font-size:.76rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}
@media (max-width:600px){.cookie-notice{left:12px;right:12px;bottom:12px;padding:18px}}

/* ============================================================
   V3 — habillage graphique : images texturées en fond de section
   (aucun impact sur la structure/le contenu, purement décoratif)
   ============================================================ */
.bg-decor{position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none}
.bg-decor img{width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.14) translateY(0);transition:opacity 1.8s ease;will-change:opacity,transform}
.bg-decor.bg-visible img{opacity:var(--bg-decor-opacity,.35)}
.bg-decor.dark img{opacity:0}
.bg-decor.dark.bg-visible img{opacity:var(--bg-decor-opacity,.38)}
.bg-decor.light img{opacity:0}
.bg-decor.light.bg-visible img{opacity:var(--bg-decor-opacity,.55)}
/* fondu doux vers les bords pour que l'image se fonde dans la section plutôt que de créer un rectangle net */
.bg-decor.dark:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 55%,var(--navy) 100%)}
.bg-decor.light:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 55%,var(--paper) 100%)}
.section.deep .bg-decor.dark:after{background:radial-gradient(ellipse at center,transparent 55%,var(--deep) 100%)}

@media (prefers-reduced-motion: reduce){
  .bg-decor img{transition:opacity .6s ease}
}