/* La Marche de l'Investissement — investmentmarch.com */
:root{
  --navy:#17325C; --blue:#1C6DB5; --green:#0E7A3F; --forest:#2F4A3C; --gold:#F2A51A;
  --ink:#1D1D1B; --muted:#3B4A5A; --line:#D9DEE5; --soft:#F4F6F8; --mint:#EEF4F0;
  --sans:'Poppins',system-ui,sans-serif; --serif:'Source Serif 4',Georgia,serif;
  --wrap:1160px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--serif);font-size:17px;line-height:1.6;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}a:hover{color:var(--navy)}
h1,h2,h3,h4{font-family:var(--sans);color:var(--navy);line-height:1.15;margin:0;text-wrap:balance}
p{margin:0 0 1em;text-wrap:pretty}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px}
.tricolor{height:5px;background:linear-gradient(90deg,var(--gold),var(--blue) 50%,var(--green))}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy)}
.brand img{height:52px;width:auto}
.brand span{font-family:var(--sans);font-weight:700;font-size:15px;line-height:1.2}
.brand small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.nav{display:flex;align-items:center;gap:22px}
.nav a{font-family:var(--sans);font-size:14px;font-weight:500;color:var(--ink);text-decoration:none;white-space:nowrap}
.nav a:hover{color:var(--blue)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang a{padding:6px 12px;font-size:12px;font-weight:600}
.lang a[aria-current="true"]{background:var(--navy);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;font-family:var(--sans);font-weight:600;font-size:15px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:#0a6634;color:#fff}
.btn-outline{border-color:var(--navy);color:var(--navy);background:transparent}.btn-outline:hover{background:var(--navy);color:#fff}
.btn-sm{min-height:40px;padding:0 18px;font-size:14px}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:46px;height:46px;cursor:pointer;color:var(--navy)}

/* Hero */
.hero{background:linear-gradient(180deg,#F5F8FB 0%,#fff 70%);text-align:center;padding:56px 0 0;overflow:hidden}
.hero .logo{width:150px;margin:0 auto 18px}
.kicker{font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--green)}
.hero h1{font-size:clamp(38px,6vw,68px);font-weight:700;margin:12px auto 6px;max-width:900px}
.hero .sub{font-family:var(--sans);font-weight:300;font-size:clamp(22px,3vw,32px);color:var(--blue);margin:0}
.hero-meta{display:flex;justify-content:center;align-items:center;gap:28px;margin:28px 0 8px;flex-wrap:wrap;font-family:var(--sans)}
.hero-meta .date{font-size:24px;font-weight:700;color:var(--green)}
.hero-meta .sep{width:1px;height:40px;background:var(--line)}
.hero-meta .place{font-size:20px;font-weight:600;color:var(--navy)}
.hero-meta .place small{display:block;font-weight:400;font-size:15px;color:var(--muted)}
.countdown{display:flex;justify-content:center;gap:12px;margin:22px 0 28px}
.countdown div{background:#fff;border:1px solid var(--line);min-width:84px;padding:10px 8px;border-radius:12px}
.countdown b{display:block;font-family:var(--sans);font-size:30px;color:var(--navy);line-height:1.1}
.countdown span{font-family:var(--sans);font-size:12px;color:var(--muted)}
.hero-cta{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:40px}
.hero-band{width:100%;height:clamp(180px,30vw,380px);object-fit:cover;object-position:center top}

/* Sections */
section{padding:88px 0}
.section-head{max-width:760px;margin-bottom:40px}
.section-head h2{font-size:clamp(30px,4vw,42px);margin-top:10px}
.section-head p{color:var(--muted);margin-top:14px;font-size:18px}
.alt{background:var(--soft)}
.dark{background:var(--navy);color:#fff}
.dark h2,.dark h3{color:#fff}
.dark .section-head p{color:#D5E0EE}
.dark .kicker{color:var(--gold)}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;align-items:start}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:8px}
.stats div{padding:24px 20px;border-left:1px solid var(--line)}
.stats div:first-child{border-left:0;padding-left:0}
.stats b{display:block;font-family:var(--sans);font-size:38px;color:var(--green);line-height:1.1}
.stats span{font-family:var(--sans);font-size:14px;color:var(--muted)}

/* Quote */
.quote{border-top:4px solid var(--gold);padding-top:22px}
.quote blockquote{margin:0;font-size:19px;line-height:1.6;font-style:italic;color:var(--ink)}
.quote cite{display:block;margin-top:14px;font-style:normal;font-family:var(--sans);font-size:14px;color:var(--muted)}
.quote cite b{color:var(--navy)}

/* Cards */
.card{background:#fff;border-top:4px solid var(--blue);padding:26px;border-radius:0 0 12px 12px}
.card h3{font-size:20px;margin-bottom:8px}
.card p{margin:0;color:var(--muted);font-size:16px}
.card.g{border-color:var(--green)}.card.o{border-color:var(--gold)}
.goal{background:var(--forest);color:#fff;padding:28px;border-radius:12px}
.goal:nth-child(2),.goal:nth-child(3){background:var(--navy)}
.goal b{display:block;font-family:var(--sans);font-size:42px;color:var(--gold);line-height:1}
.goal h3{color:#fff;font-size:18px;margin:12px 0 6px}
.goal p{margin:0;color:#DCE8E0;font-size:15px}

/* Ambitions list */
.ambitions{display:grid;grid-template-columns:320px 1fr;gap:40px;align-items:stretch}
.ambitions img{width:100%;height:100%;object-fit:cover;border-radius:12px;min-height:420px}
.amb{list-style:none;margin:0;padding:0}
.amb li{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.amb li:last-child{border-bottom:0}
.amb .n{font-family:var(--sans);font-weight:700;font-size:24px;color:var(--green);min-width:40px}
.amb h3{font-size:18px}
.amb p{margin:4px 0 0;color:var(--muted);font-size:16px}

/* Programme */
.day{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.day-head{padding:24px 28px;display:flex;justify-content:space-between;align-items:center;gap:16px;color:#fff}
.day-head.d1{background:var(--green)}.day-head.d2{background:var(--navy)}
.day-head small{display:block;font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;opacity:.9}
.day-head h3{color:#fff;font-size:26px;margin-top:4px}
.day-head .num{font-family:var(--sans);font-size:56px;font-weight:700;color:var(--gold);line-height:1}
.day-body{padding:26px 28px}
.day-body ul{margin:0 0 18px;padding-left:20px}
.day-body li{margin-bottom:6px}
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{background:var(--mint);color:var(--forest);font-family:var(--sans);font-weight:600;font-size:14px;padding:10px 16px;border-radius:10px}
.items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.item{background:var(--soft);padding:18px;border-radius:10px;display:flex;gap:14px;align-items:flex-start}
.item b{font-family:var(--sans);font-size:36px;color:var(--blue);line-height:1}
.item h4{font-size:16px}
.note{margin-top:24px;background:#FDF3E1;padding:18px 22px;border-radius:12px;font-family:var(--sans);font-size:15px}

/* Delegation */
.mutual{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:32px 0 40px}
.mutual div{border-top:3px solid var(--gold);padding-top:16px}
.mutual div+div{border-color:#4FB37A}
.mutual h3{font-size:18px;margin-bottom:8px}
.mutual p{color:#D5E0EE;margin:0}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.step{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:24px}
.step b{font-family:var(--sans);font-size:30px;color:var(--gold)}
.step h3{font-size:18px;margin:8px 0}
.step p{margin:0;color:#D5E0EE;font-size:16px}
.objective{font-family:var(--sans);font-size:clamp(20px,2.4vw,26px);font-weight:600;line-height:1.4;max-width:900px}

/* CRI */
.cri-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:28px}
.cri-head img{height:90px;width:auto}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0}
.kpis div{background:var(--navy);color:#fff;padding:26px;border-radius:12px}
.kpis b{display:block;font-family:var(--sans);font-size:40px;line-height:1.1}
.kpis span{font-family:var(--sans);font-size:14px;color:#E3EAF3}
.sectors .s{background:#fff;border-top:3px solid var(--green);padding:18px;border-radius:0 0 10px 10px}
.sectors .s.b{border-color:var(--blue)}.sectors .s.o{border-color:var(--gold)}
.sectors h4{font-size:16px}
.sectors p{margin:4px 0 0;font-family:var(--sans);font-size:13px;color:var(--muted)}
.services{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.services span{border:1px solid #B9C2CC;border-radius:999px;padding:8px 14px;font-family:var(--sans);font-size:14px;color:var(--navy);background:#fff}

/* Vision */
.photo figure{margin:0}
.photo img{border-radius:14px;width:100%}
.photo figcaption{font-family:var(--sans);font-size:13px;color:var(--muted);margin-top:8px}

/* Partners */
.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:40px 56px}
.logos img{height:72px;width:auto;object-fit:contain}
.logos.big img{height:88px}
.partner-label{text-align:center;font-family:var(--sans);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 24px}
.partner-label + .logos{margin-bottom:56px}

/* Form */
.form{background:#fff;border-radius:16px;padding:36px;box-shadow:0 1px 0 var(--line),0 20px 50px -30px rgba(23,50,92,.4)}
.form .row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.field label,.field legend{font-family:var(--sans);font-size:14px;font-weight:600;color:var(--navy)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;padding:12px 14px;border:1px solid #B9C2CC;border-radius:10px;background:#fff;color:var(--ink);min-height:48px}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid rgba(28,109,181,.25);border-color:var(--blue)}
fieldset.field{border:0;padding:0;margin:0 0 18px}
.checks{display:flex;gap:20px;flex-wrap:wrap}
.checks label{display:flex;gap:8px;align-items:center;font-weight:400;color:var(--ink)}
.checks input{width:20px;height:20px;min-height:0}
.hp{position:absolute;left:-5000px}
.consent{font-size:14px;color:var(--muted)}
.field label.consent{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;color:var(--muted);font-family:var(--sans);line-height:1.5}
.field label.consent input{width:20px;height:20px;min-height:0;flex-shrink:0;margin-top:2px}
.alert{padding:16px 20px;border-radius:12px;margin-bottom:24px;font-family:var(--sans);font-size:15px}
.alert.ok{background:var(--mint);color:var(--forest)}
.alert.err{background:#FDECEC;color:#8A1C1C}
.alert[hidden]{display:none}

/* Footer */
.site-footer{background:#0F2340;color:#C9D5E5;padding:56px 0 28px;font-family:var(--sans);font-size:14px}
.site-footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:12px}
.site-footer a{color:#fff;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin-bottom:8px}
.site-footer .bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}

/* Reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1180px){
  .nav{position:fixed;inset:76px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px 24px 24px;border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav .lang{margin-top:16px;align-self:flex-start}
  .nav .lang a{border:0;padding:8px 14px}
  .nav .btn{margin-top:16px;border-bottom:0}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats div:nth-child(3){border-left:0;padding-left:0}
  .ambitions{grid-template-columns:1fr}.ambitions img{min-height:240px;max-height:300px}
}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:64px 0}
  .wrap{padding:0 16px}
  .grid-2,.grid-3,.steps,.mutual,.kpis,.items,.form .row,.site-footer .grid{grid-template-columns:1fr}
  .grid-2{gap:28px}
  .hero-meta .sep{display:none}
  .countdown div{min-width:68px}
  .countdown b{font-size:24px}
  .cri-head{flex-direction:column;align-items:flex-start}
  .day-head .num{font-size:40px}
  .form{padding:22px}
  .brand span{display:none}
  .logos{gap:28px 36px}.logos img{height:56px}
}

/* Cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:80;max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 40px -18px rgba(15,35,64,.45);padding:18px 20px;display:flex;gap:18px;align-items:center;font-family:var(--sans);font-size:14px;line-height:1.5}
.cookie[hidden]{display:none}
.cookie p{margin:0;color:var(--muted)}
.cookie div{display:flex;gap:8px;flex-shrink:0}
.link-btn{background:none;border:0;padding:0;font:inherit;color:#fff;text-decoration:underline;cursor:pointer}
@media (max-width:760px){.cookie{flex-direction:column;align-items:stretch}.cookie div{justify-content:flex-end}}