/* ============================================================
   2iPM Africa — Système de design
   Palette extraite du logo officiel :
   anneau indigo profond → cyan, monogramme bronze/or
   ============================================================ */

:root{
  --indigo:#1B2A6B;
  --indigo-deep:#101D45;
  --navy:#0C1738;
  --cyan:#19A7CE;
  --cyan-soft:#8FD8EC;
  --gold:#B08D3E;
  --gold-light:#D8B45A;
  --gold-pale:#F3E7C9;
  --ink:#22304C;
  --muted:#5A6880;
  --line:#E3E8F2;
  --bg:#FFFFFF;
  --bg-soft:#F4F6FB;
  --bg-tint:#EDF3FA;
  --radius:14px;
  --shadow:0 10px 30px rgba(16,29,69,.10);
  --shadow-soft:0 4px 14px rgba(16,29,69,.07);
  --grad-blue:linear-gradient(135deg,#101D45 0%,#1B2A6B 45%,#1173A6 100%);
  --grad-gold:linear-gradient(135deg,#B08D3E 0%,#D8B45A 55%,#C49E48 100%);
  --font-display:'Sora',sans-serif;
  --font-body:'Inter',sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:var(--indigo);text-decoration:none}
a:hover{color:var(--cyan)}
a:focus-visible,button:focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:4px}

.container{width:min(1160px,92%);margin-inline:auto}
.narrow{width:min(860px,92%);margin-inline:auto}

h1,h2,h3,h4{font-family:var(--font-display);color:var(--indigo-deep);line-height:1.18;font-weight:700}
h1{font-size:clamp(1.9rem,4.2vw,3.1rem);letter-spacing:-.01em}
h2{font-size:clamp(1.5rem,3vw,2.15rem);letter-spacing:-.01em}
h3{font-size:1.22rem}
p{margin-bottom:1rem}
.lead{font-size:1.13rem;color:#3A4763}

.eyebrow{
  display:inline-block;font-family:var(--font-display);font-size:.78rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
  margin-bottom:.8rem;
}
.eyebrow::before{content:"";display:inline-block;width:26px;height:2px;background:var(--grad-gold);vertical-align:middle;margin-right:.6rem;border-radius:2px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{height:52px;width:auto}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text strong{font-family:var(--font-display);font-size:1.05rem;color:var(--indigo-deep)}
.brand-text span{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.main-nav{display:flex;align-items:center;gap:1.5rem}
.main-nav a{font-weight:500;font-size:.95rem;color:var(--ink);position:relative;padding:.3rem 0}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--grad-gold);transition:width .25s}
.main-nav a:hover::after,.main-nav a[aria-current="page"]::after{width:100%}
.main-nav a[aria-current="page"]{color:var(--indigo)}
.nav-cta{background:var(--grad-gold);color:#fff!important;padding:.55rem 1.15rem;border-radius:999px;font-weight:600;box-shadow:var(--shadow-soft)}
.nav-cta::after{display:none}
.nav-cta:hover{filter:brightness(1.06);color:#fff}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--indigo);margin:5px 0;border-radius:3px;transition:.3s}

/* ---------- Hero ---------- */
.hero{background:var(--grad-blue);color:#fff;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(600px 300px at 85% 15%,rgba(25,167,206,.28),transparent 60%),
    radial-gradient(500px 320px at 10% 90%,rgba(216,180,90,.14),transparent 60%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;padding:4.5rem 0 4rem;position:relative}
.hero h1{color:#fff}
.hero .lead{color:#CBD8F0}
.hero .eyebrow{color:var(--gold-light)}
.hero-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.hero-badges span{
  font-size:.8rem;font-weight:600;padding:.4rem .85rem;border-radius:999px;
  background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.22);color:#E4ECFA;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:1.8rem}

.page-hero{background:var(--grad-blue);color:#fff;position:relative;overflow:hidden;padding:3.4rem 0 2.9rem}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(560px 280px at 88% 10%,rgba(25,167,206,.25),transparent 60%);pointer-events:none}
.page-hero h1{color:#fff;position:relative}
.page-hero .lead{color:#CBD8F0;max-width:760px;position:relative}
.page-hero .eyebrow{color:var(--gold-light);position:relative}
.breadcrumb{position:relative;font-size:.82rem;color:#9FB2D6;margin-bottom:1rem}
.breadcrumb a{color:#C6D4EF}
.breadcrumb a:hover{color:#fff}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-family:var(--font-display);font-weight:600;font-size:.98rem;
  padding:.85rem 1.7rem;border-radius:999px;transition:.22s;border:0;cursor:pointer}
.btn-gold{background:var(--grad-gold);color:#fff;box-shadow:0 8px 22px rgba(176,141,62,.35)}
.btn-gold:hover{transform:translateY(-2px);filter:brightness(1.06);color:#fff}
.btn-ghost{border:1.5px solid rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.btn-outline{border:1.5px solid var(--indigo);color:var(--indigo)}
.btn-outline:hover{background:var(--indigo);color:#fff}

/* ---------- Sections ---------- */
.section{padding:4.2rem 0}
.section-soft{background:var(--bg-soft)}
.section-tint{background:var(--bg-tint)}
.section-dark{background:var(--grad-blue);color:#E4ECFA}
.section-dark h2,.section-dark h3{color:#fff}
.section-dark p{color:#C6D4EF}
.section-head{max-width:760px;margin-bottom:2.4rem}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.6rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem;box-shadow:var(--shadow-soft);transition:.25s;height:100%;
  display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#CFE3F0}
.card h3{margin-bottom:.55rem}
.card p{color:#48546F;font-size:.96rem;margin-bottom:.8rem}
.card .card-link{margin-top:auto;font-weight:600;font-size:.92rem;color:var(--gold)}
.card .card-link:hover{color:var(--indigo)}
.card-icon{width:52px;height:52px;border-radius:12px;background:var(--bg-tint);
  display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--indigo)}
.card-icon svg{width:28px;height:28px}

.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;text-align:center}
.kpi-strip .kpi{padding:1.4rem 1rem;border-radius:var(--radius);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16)}
.kpi b{display:block;font-family:var(--font-display);font-size:2rem;color:var(--gold-light)}
.kpi span{font-size:.86rem;color:#C6D4EF}

.steps{counter-reset:step;display:grid;gap:1.1rem}
.step{
  counter-increment:step;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:10px;padding:1.2rem 1.4rem 1.2rem 4.2rem;position:relative;box-shadow:var(--shadow-soft);
}
.step::before{
  content:counter(step,decimal-leading-zero);position:absolute;left:1.1rem;top:1.15rem;
  font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--gold);
}
.step h3{font-size:1.05rem;margin-bottom:.25rem}
.step p{margin:0;font-size:.94rem;color:#48546F}

.check-list{list-style:none;display:grid;gap:.7rem;margin-bottom:1rem}
.check-list li{padding-left:1.9rem;position:relative;color:#3A4763}
.check-list li::before{
  content:"";position:absolute;left:0;top:.32em;width:1.05em;height:1.05em;border-radius:50%;
  background:var(--grad-gold);
  -webkit-mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 14.4-4-4 1.7-1.7 2.3 2.3 5-5 1.7 1.7-6.7 6.7Z"/></svg>') center/contain no-repeat;
  mask:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="black" d="M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm-1.2 14.4-4-4 1.7-1.7 2.3 2.3 5-5 1.7 1.7-6.7 6.7Z"/></svg>') center/contain no-repeat;
}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.9rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-soft);overflow:hidden}
.faq summary{
  cursor:pointer;list-style:none;padding:1.05rem 3rem 1.05rem 1.3rem;font-family:var(--font-display);
  font-weight:600;font-size:1rem;color:var(--indigo-deep);position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:1.2rem;top:50%;transform:translateY(-50%);
  font-size:1.5rem;color:var(--gold);transition:transform .25s;
}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 1.3rem 1.15rem;margin:0;color:#48546F;font-size:.96rem}

/* ---------- Tables / résultats ---------- */
.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.result{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;text-align:center;box-shadow:var(--shadow-soft)}
.result b{display:block;font-family:var(--font-display);font-size:1.9rem;color:var(--indigo)}
.result span{font-size:.88rem;color:#5A6880}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad-blue);border-radius:20px;padding:3rem;color:#fff;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;
  position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(480px 240px at 90% 20%,rgba(25,167,206,.3),transparent 60%);pointer-events:none}
.cta-band h2{color:#fff;margin-bottom:.4rem;position:relative}
.cta-band p{color:#C6D4EF;margin:0;position:relative}
.cta-band .btn{position:relative}

/* ---------- Formulaire ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.form-grid .full{grid-column:1/-1}
label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.35rem;color:var(--indigo-deep)}
input,select,textarea{
  width:100%;padding:.8rem .95rem;border:1.5px solid var(--line);border-radius:10px;
  font-family:var(--font-body);font-size:.96rem;background:#fff;color:var(--ink);transition:.2s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(25,167,206,.15)}
textarea{min-height:140px;resize:vertical}
.form-note{font-size:.82rem;color:#5A6880}
.form-success{display:none;background:#EAF7EF;border:1px solid #BCE3C8;color:#1E6B3A;padding:1rem 1.2rem;border-radius:10px;margin-top:1rem}

.contact-aside{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem}
.contact-aside h3{margin-bottom:1rem}
.contact-aside p{font-size:.95rem}
.contact-aside a{font-weight:600}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#B9C7E4;margin-top:4rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem;padding:3.2rem 0 2.4rem}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:1rem;letter-spacing:.04em}
.site-footer ul{list-style:none;display:grid;gap:.5rem}
.site-footer a{color:#B9C7E4;font-size:.92rem}
.site-footer a:hover{color:var(--gold-light)}
.footer-brand img{height:56px;margin-bottom:1rem;background:#fff;border-radius:10px;padding:6px}
.footer-brand p{font-size:.9rem;color:#8FA1C7}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:1.1rem 0;display:flex;flex-wrap:wrap;gap:.8rem;justify-content:space-between;font-size:.82rem;color:#7E90B8}
.footer-bottom a{color:#9FB2D6}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Dashboard SVG animé ---------- */
.dash-wrap{filter:drop-shadow(0 18px 40px rgba(0,0,0,.35))}
.pulse-line{stroke-dasharray:640;stroke-dashoffset:640;animation:draw 4s ease-out forwards infinite}
@keyframes draw{0%{stroke-dashoffset:640}55%{stroke-dashoffset:0}100%{stroke-dashoffset:0}}
.needle{transform-origin:center;animation:sweep 3.6s ease-in-out infinite alternate}
@keyframes sweep{from{transform:rotate(-52deg)}to{transform:rotate(48deg)}}
.blink{animation:blink 2.2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:.35}50%{opacity:1}}
.bar-anim{animation:grow 2.8s ease-in-out infinite alternate;transform-origin:bottom}
@keyframes grow{from{transform:scaleY(.55)}to{transform:scaleY(1)}}

/* ---------- Responsive ---------- */
@media(max-width:1000px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .kpi-strip{grid-template-columns:repeat(2,1fr)}
  .hero-grid{grid-template-columns:1fr;padding:3.4rem 0 3rem}
  .hero-visual{max-width:560px}
}
@media(max-width:760px){
  body{font-size:16px}
  .grid-2,.grid-3,.result-grid,.form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
  .section{padding:3rem 0}
  .cta-band{padding:2rem;text-align:left}
  .main-nav{
    position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;align-items:flex-start;
    gap:0;padding:.6rem 6% 1.2rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:transform .3s ease;z-index:99;
  }
  .main-nav.open{transform:none}
  .main-nav a{padding:.75rem 0;width:100%;border-bottom:1px solid var(--bg-soft)}
  .main-nav .nav-cta{margin-top:.8rem;text-align:center;border-bottom:0}
  .nav-toggle{display:block}
  .nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .brand img{height:44px}
}
@media(max-width:460px){
  .kpi-strip{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-badges span{font-size:.74rem}
}