/* =========================================================================
   GODIM CONSULTORES — DESIGN SYSTEM (partagé par toutes les pages)
   Charte: navy #0A1E3F · blue #1E40AF · gold #D4AF37 · gray #6B7280 · #F5F7FA
   Titres: Playfair Display — Corps: Montserrat
   ========================================================================= */
:root{
  /* Brand palette */
  --navy-900:#07172f;
  --navy-800:#0A1E3F;
  --navy-700:#102a55;
  --navy-600:#173568;
  --blue:#1E40AF;
  --gold:#D4AF37;
  --gold-soft:#e7c869;
  --gray:#6B7280;
  --paper:#F5F7FA;
  --white:#ffffff;
  --ink:#0A1E3F;

  /* Semantic */
  --bg:var(--navy-800);
  --text:#dfe6f1;
  --text-dim:#9fb0cc;
  --line:rgba(212,175,55,.18);

  /* Type scale (fluid) */
  --step--1:clamp(.78rem,.74rem + .2vw,.9rem);
  --step-0:clamp(1rem,.95rem + .25vw,1.125rem);
  --step-1:clamp(1.2rem,1.1rem + .5vw,1.4rem);
  --step-2:clamp(1.6rem,1.35rem + 1.1vw,2.1rem);
  --step-3:clamp(2.1rem,1.7rem + 2vw,3.2rem);
  --step-4:clamp(2.7rem,2rem + 3.4vw,4.6rem);

  /* Spacing / shape */
  --gutter:clamp(1.25rem,5vw,5rem);
  --radius:18px;
  --radius-lg:26px;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 30px 60px -25px rgba(0,0,0,.6);
  --shadow-gold:0 0 0 1px rgba(212,175,55,.4), 0 24px 50px -20px rgba(212,175,55,.25);
}

/* ===================== RESET & BASE ===================== */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{
  margin:0;
  font-family:"Montserrat",system-ui,sans-serif;
  font-size:var(--step-0);
  line-height:1.65;
  color:var(--text);
  background:var(--navy-800);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:"Playfair Display",Georgia,serif;font-weight:600;line-height:1.08;margin:0;letter-spacing:-.01em}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy-900);padding:.6rem 1rem;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ===================== SECTION RHYTHM ===================== */
.section{padding-block:clamp(4.5rem,9vw,8rem)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;
  font-size:var(--step--1);font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1.4rem;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold);opacity:.7}
.lede{color:var(--text-dim);max-width:62ch}
.paper{background:var(--paper);color:var(--ink)}
.paper .eyebrow{color:#9a7b1d}
.paper .eyebrow::before{background:#9a7b1d}

/* ===================== BUTTONS ===================== */
.btn{
  --pad:.95rem 1.8rem;
  display:inline-flex;align-items:center;gap:.6rem;
  padding:var(--pad);border-radius:100px;
  font-family:"Montserrat",sans-serif;font-weight:600;font-size:var(--step--1);
  letter-spacing:.04em;cursor:pointer;border:1px solid transparent;
  transition:transform .35s var(--ease),background .35s var(--ease),box-shadow .35s var(--ease),color .35s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn--gold{background:linear-gradient(135deg,var(--gold),var(--gold-soft));color:var(--navy-900);box-shadow:0 14px 30px -12px rgba(212,175,55,.6)}
.btn--gold:hover{box-shadow:0 20px 40px -12px rgba(212,175,55,.75)}
.btn--ghost{background:transparent;color:var(--white);border-color:rgba(223,230,241,.32)}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* ===================== HEADER / NAV ===================== */
.header{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease);
  padding-block:1.1rem;
}
.header.scrolled{background:rgba(7,23,47,.85);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);padding-block:.7rem}
/* solid variant for non-hero pages */
.header--solid{background:rgba(7,23,47,.92);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}

.logo{display:flex;flex-direction:column;line-height:1;gap:.28rem}
.logo b{font-family:"Playfair Display",serif;font-weight:600;font-size:1.45rem;letter-spacing:.28em;color:var(--white)}
.logo span{display:flex;align-items:center;gap:.5rem;font-size:.6rem;letter-spacing:.42em;color:var(--text-dim);text-transform:uppercase;padding-left:.3rem}
.logo span::before,.logo span::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.6}
.logo .dot{width:6px;height:6px;background:var(--gold);rotate:45deg;flex:0 0 auto}

.menu{display:flex;align-items:center;gap:2rem}
.menu a{font-size:var(--step--1);font-weight:500;letter-spacing:.02em;color:var(--text);position:relative;padding-block:.3rem;transition:color .3s}
.menu a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--gold);transition:width .35s var(--ease)}
.menu a:hover,.menu a.active{color:var(--white)}
.menu a:hover::after,.menu a.active::after{width:100%}

.lang{display:flex;align-items:center;gap:.1rem;border:1px solid var(--line);border-radius:100px;padding:.25rem;margin-left:.4rem}
.lang button,.lang a{background:none;border:none;color:var(--text-dim);font:600 .72rem/1 "Montserrat";letter-spacing:.06em;padding:.4rem .7rem;border-radius:100px;cursor:pointer;transition:.3s;text-decoration:none;display:inline-block}
.lang button[aria-pressed="true"],.lang a.active{background:var(--gold);color:var(--navy-900)}
.lang a::after{display:none} /* pas de soulignement sur le sélecteur de langue : le fond doré suffit */

.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:20px;height:2px;background:var(--white);transition:.3s}

/* ===================== REVEAL ===================== */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-d="1"]{transition-delay:.08s}
[data-reveal][data-d="2"]{transition-delay:.16s}
[data-reveal][data-d="3"]{transition-delay:.24s}
[data-reveal][data-d="4"]{transition-delay:.32s}

/* ===================== FOOTER ===================== */
.footer{background:var(--navy-900);border-top:1px solid var(--line);padding-block:4rem 2rem}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line)}
.footer h5{font-family:"Montserrat",sans-serif;font-weight:600;letter-spacing:.18em;text-transform:uppercase;font-size:.7rem;color:var(--gold);margin-bottom:1.2rem}
.footer a,.footer p{color:var(--text-dim);font-size:var(--step--1);line-height:1.9;transition:color .3s}
.footer a:hover{color:var(--white)}
.socials{display:flex;gap:.7rem;margin-top:1rem}
.socials a{width:42px;height:42px;border:1px solid var(--line);border-radius:11px;display:grid;place-items:center;color:var(--text-dim);transition:.4s var(--ease)}
.socials a:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-3px)}
.socials svg{width:19px;height:19px}
.footer__bot{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:2rem;color:var(--gray);font-size:.72rem}
.footer__bot a{color:var(--gray)}
@media(max-width:760px){.footer__top{grid-template-columns:1fr 1fr}.footer__brand{grid-column:1/-1}}
@media(max-width:480px){.footer__top{grid-template-columns:1fr}}

/* ===================== MOBILE NAV ===================== */
@media(max-width:920px){
  .menu,.header .lang{display:none}
  .burger{display:flex}
  .mobile{position:fixed;inset:0;z-index:99;background:rgba(7,23,47,.97);backdrop-filter:blur(10px);
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.8rem;
    opacity:0;pointer-events:none;transition:opacity .4s var(--ease)}
  .mobile.open{opacity:1;pointer-events:auto}
  .mobile a{font-family:"Playfair Display",serif;font-size:1.8rem;color:var(--white)}
  .mobile .lang{display:flex}
}
@media(min-width:921px){.mobile{display:none}}

/* ===================== CARTE INTERACTIVE (Présence) ===================== */
.worldmap{position:relative;width:100%;max-width:1000px;margin:3rem auto 0;aspect-ratio:1000/500}
.worldmap__frame{position:absolute;inset:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  background:radial-gradient(700px 400px at 50% 120%,rgba(30,64,175,.28),transparent 60%),rgba(7,23,47,.55)}
.worldmap__svg{position:absolute;inset:0;width:100%;height:100%}
.worldmap__land{fill:rgba(159,176,204,.15);stroke:rgba(159,176,204,.22);stroke-width:.4;stroke-linejoin:round}
.worldmap__hint{position:absolute;left:0;right:0;bottom:.9rem;z-index:1;text-align:center;
  font-size:.72rem;letter-spacing:.04em;color:var(--text-dim);pointer-events:none;padding-inline:1rem}
.worldmap__pins{position:absolute;inset:0;z-index:2}

.pin{position:absolute;transform:translate(-50%,-50%);width:28px;height:28px;padding:0;border:0;background:none;cursor:pointer}
.pin__dot{position:absolute;left:50%;top:50%;width:11px;height:11px;transform:translate(-50%,-50%);border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.pin__pulse{position:absolute;left:50%;top:50%;width:11px;height:11px;transform:translate(-50%,-50%);border-radius:50%;border:1px solid var(--gold);opacity:0}
.pin:hover .pin__dot,.pin.is-active .pin__dot{transform:translate(-50%,-50%) scale(1.4);box-shadow:0 0 0 5px rgba(212,175,55,.32)}
.pin.is-pinned .pin__dot{box-shadow:0 0 0 5px rgba(212,175,55,.5)}
.pin.is-pinned .pin__pulse{animation:ping 1.9s var(--ease) infinite}
.pin:focus-visible{outline:none}
.pin:focus-visible .pin__dot{box-shadow:0 0 0 3px var(--navy-900),0 0 0 6px var(--gold)}
@keyframes ping{0%{opacity:.7;transform:translate(-50%,-50%) scale(1)}100%{opacity:0;transform:translate(-50%,-50%) scale(3.6)}}
@media (prefers-reduced-motion:reduce){.pin.is-pinned .pin__pulse{animation:none}}

.worldmap__tip{position:absolute;z-index:5;min-width:180px;max-width:248px;pointer-events:none;
  transform:translate(-50%,calc(-100% - 15px));
  background:rgba(7,23,47,.97);border:1px solid rgba(212,175,55,.42);border-radius:14px;padding:.85rem 1rem;
  box-shadow:var(--shadow);backdrop-filter:blur(6px)}
.worldmap__tip.flip-y{transform:translate(-50%,15px)}
.worldmap__tip::after{content:"";position:absolute;left:50%;bottom:-7px;width:12px;height:12px;background:rgba(7,23,47,.97);
  border-right:1px solid rgba(212,175,55,.42);border-bottom:1px solid rgba(212,175,55,.42);transform:translateX(-50%) rotate(45deg)}
.worldmap__tip.flip-y::after{top:-7px;bottom:auto;border:1px solid rgba(212,175,55,.42);border-right:0;border-bottom:0}
.worldmap__tip b{display:block;font-family:"Playfair Display",serif;color:#fff;font-size:1.05rem;line-height:1.1}
.worldmap__tip span{display:block;font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin:.2rem 0 .45rem}
.worldmap__tip em{font-style:normal;font-size:.78rem;color:var(--text-dim);line-height:1.45;display:block}
@media(max-width:560px){.worldmap__tip{min-width:150px;max-width:200px;padding:.7rem .85rem}.worldmap__hint{font-size:.66rem}}

/* ===================== ACCORDÉON (liste des bureaux sous la carte) ===================== */
.accordion__label{font-family:"Montserrat",sans-serif;font-weight:600;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin:3.2rem 0 1.1rem;text-align:center}
.accordion{display:grid;gap:.8rem;max-width:920px;margin-inline:auto}
.acc{border:1px solid var(--line);border-radius:var(--radius);background:rgba(7,23,47,.45);overflow:hidden}
.acc__head{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:1.15rem 1.4rem;color:var(--white);font-weight:600;font-size:var(--step-0);transition:background .3s var(--ease)}
.acc__head::-webkit-details-marker{display:none}
.acc__head:hover{background:rgba(212,175,55,.06)}
.acc__title{font-family:"Montserrat",sans-serif;letter-spacing:.03em}
.acc__meta{display:flex;align-items:center;gap:.9rem;color:var(--gold);font-size:.82rem;font-weight:600}
.acc__chev{width:18px;height:18px;transition:transform .35s var(--ease);flex:0 0 auto}
.acc[open] .acc__chev{transform:rotate(180deg)}
.acc[open]>.acc__head{background:rgba(212,175,55,.06)}
.acc__panel{padding:.2rem 1.4rem 1.4rem}
.acc[open] .acc__panel{animation:accIn .4s var(--ease)}
@keyframes accIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.acc[open] .acc__panel{animation:none}}

/* Mobile : pas de carte interactive (trop dense sur petit écran) → uniquement les accordéons */
@media(max-width:760px){.worldmap{display:none}}

/* Instituciones y colaboraciones (chips) */
.insticols{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center;max-width:920px;margin:1.4rem auto 0}
.insti{border:1px solid var(--line);border-radius:100px;padding:.6rem 1.2rem;font-size:var(--step--1);color:var(--text-dim);
  background:rgba(7,23,47,.45);transition:.35s var(--ease)}
.insti:hover{border-color:rgba(212,175,55,.5);color:var(--white)}

/* Galería (placeholders) */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.gphoto{margin:0;aspect-ratio:4/3;border-radius:var(--radius);border:1px solid var(--line);display:grid;place-items:center;text-align:center;padding:1rem;
  background:linear-gradient(135deg,rgba(212,175,55,.12),rgba(30,64,175,.18)),repeating-linear-gradient(45deg,rgba(255,255,255,.03) 0 12px,transparent 12px 24px);
  transition:.4s var(--ease)}
.gphoto:hover{border-color:rgba(212,175,55,.5);transform:translateY(-4px)}
.gphoto span{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim)}
.gallery__note{text-align:center;margin-top:1.6rem;font-size:var(--step--1);color:var(--text-dim);font-style:italic}
@media(max-width:760px){.gallery{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.gallery{grid-template-columns:1fr}}