/* ================================================================
   MCE AFRICA INITIATIVE — Shared Styles
   mceafrica.org · Édition 2026
   Stack : Unbounded · DM Sans · DM Mono
   Couleurs : Navy #0D1F5C · Gold #C9952A · Cream #F8F7F4
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@400;700;900&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&family=DM+Mono:wght@400;500&display=swap');

/* ─── TOKENS ─── */
:root {
  --navy:      #0D1F5C;
  --navy-deep: #060E2E;
  --navy-mid:  #1A3580;
  --gold:      #C9952A;
  --gold-light:#E8B84B;
  --gold-pale: #FDF5E6;
  --cream:     #F8F7F4;
  --g50:       #F2F1EE;
  --g100:      #EDECEA;
  --g300:      #C5C4C0;
  --g400:      #9B9A96;
  --g600:      #6E6D69;
  --white:     #FFFFFF;

  --font-d: 'Unbounded', sans-serif;
  --font-b: 'DM Sans', sans-serif;
  --font-m: 'DM Mono', monospace;

  --r-sm: 8px;  --r-md: 14px; --r-lg: 20px; --r-xl: 28px;
  --sh-sm: 0 2px 16px rgba(13,31,92,.06);
  --sh-md: 0 8px 40px rgba(13,31,92,.12);
  --sh-lg: 0 20px 80px rgba(13,31,92,.20);

  --max-w: 1200px;
  --pad:   clamp(20px,5vw,72px);
}

/* ─── RESET ─── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; -webkit-font-smoothing:antialiased; }
body { font-family:var(--font-b); background:var(--cream); color:var(--navy); line-height:1.7; }
img { max-width:100%; display:block; }
a { color:inherit; text-decoration:none; }
button { cursor:pointer; border:none; background:none; font-family:inherit; }
ul { list-style:none; }

.skip-link {
  position:fixed; top:12px; left:12px; z-index:10000;
  transform:translateY(-160%);
  background:var(--gold); color:#fff; border-radius:var(--r-sm);
  padding:10px 14px; font:600 13px/1 var(--font-b);
  box-shadow:var(--sh-md); transition:transform .2s ease;
}
.skip-link:focus { transform:translateY(0); outline:none; }
:focus-visible { outline:3px solid rgba(201,149,42,.55); outline-offset:3px; }
.sr-only {
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* ─── LAYOUT ─── */
.container { max-width:var(--max-w); margin:0 auto; padding:0 var(--pad); }
.section    { padding-block: clamp(72px,10vw,128px); }
.section-sm { padding-block: clamp(40px,6vw,72px); }

/* ─── TYPOGRAPHY ─── */
.h1-hero    { font:900 clamp(44px,8vw,88px)/1.0  var(--font-d); letter-spacing:-2px; }
.h1-page    { font:900 clamp(36px,6vw,64px)/1.05 var(--font-d); letter-spacing:-1.5px; }
.h2-section { font:700 clamp(26px,4vw,44px)/1.1  var(--font-d); letter-spacing:-1px; }
.h3-card    { font:600 18px/1.3  var(--font-b); }
.body-lg    { font-size:17px; line-height:1.75; }
.body       { font-size:15px; line-height:1.7; }
.eyebrow    { font:500 11px/1 var(--font-m); letter-spacing:2.5px; text-transform:uppercase; color:var(--gold); display:flex; align-items:center; gap:12px; }
.eyebrow::before { content:''; width:24px; height:1px; background:var(--gold); flex-shrink:0; }
.label-mono { font:400 10px/1 var(--font-m); letter-spacing:3px; text-transform:uppercase; }

/* ─── BUTTONS ─── */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 28px; border-radius:var(--r-sm);
  font:600 15px/1 var(--font-b); transition:all .2s;
}
.btn-lg { padding:18px 40px; font-size:16px; }
.btn-sm { padding:10px 20px; font-size:13px; }
.btn-gold { background:var(--gold); color:#fff; }
.btn-gold:hover { transform:translateY(-2px); box-shadow:0 8px 28px rgba(201,149,42,.4); }
.btn-white { background:#fff; color:var(--navy); }
.btn-white:hover { transform:translateY(-2px); box-shadow:0 8px 28px rgba(255,255,255,.25); }
.btn-outline-white { background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.35); }
.btn-outline-white:hover { background:rgba(255,255,255,.1); transform:translateY(-2px); }
.btn-outline-navy { background:transparent; color:var(--navy); border:1.5px solid var(--navy); }
.btn-outline-navy:hover { background:var(--navy); color:#fff; }
.btn.is-loading { pointer-events:none; opacity:.7; }

/* ─── NAVBAR ─── */
#navbar {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  height:68px; transition:background .35s ease, box-shadow .35s ease;
}
#navbar.scrolled {
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  box-shadow:0 1px 0 rgba(13,31,92,.07);
}
.nav-inner {
  max-width:var(--max-w); margin:0 auto; padding:0 var(--pad);
  height:68px; display:flex; align-items:center; justify-content:space-between;
}
/* Logo */
.nav-logo { display:flex; align-items:center; gap:10px; }
.nav-logo-icon { font:900 22px/1 var(--font-d); color:#fff; letter-spacing:-1px; transition:color .3s; }
.nav-logo-icon em { color:var(--gold); font-style:normal; }
.nav-logo-sep { width:1px; height:26px; background:rgba(255,255,255,.2); transition:background .3s; }
.nav-logo-sub { display:flex; flex-direction:column; gap:2px; }
.nav-logo-title { font:500 9px/1 var(--font-m); letter-spacing:3px; text-transform:uppercase; color:rgba(255,255,255,.9); transition:color .3s; }
.nav-logo-tag   { font:400 8px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,.4); transition:color .3s; }
#navbar.scrolled .nav-logo-icon { color:var(--navy); }
#navbar.scrolled .nav-logo-sep  { background:var(--g100); }
#navbar.scrolled .nav-logo-title { color:var(--navy); }
#navbar.scrolled .nav-logo-tag   { color:var(--g400); }

/* Links */
.nav-links { display:flex; align-items:center; gap:24px; }
.nav-link { font:500 13.5px/1 var(--font-b); color:rgba(255,255,255,.8); transition:color .2s; }
.nav-link:hover,.nav-link.active { color:var(--gold); }
#navbar.scrolled .nav-link { color:var(--navy); }
#navbar.scrolled .nav-link:hover { color:var(--gold); }
.nav-cta {
  padding:9px 20px; border-radius:6px; background:var(--gold); color:#fff;
  font:600 13px/1 var(--font-b); transition:all .2s;
}
.nav-cta:hover { transform:translateY(-1px); box-shadow:0 4px 16px rgba(201,149,42,.35); }
.nav-hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.nav-hamburger span { width:22px; height:2px; border-radius:2px; background:#fff; display:block; transition:.3s; }
#navbar.scrolled .nav-hamburger span { background:var(--navy); }

/* Mobile overlay */
.nav-overlay {
  display:none; position:fixed; top:68px; left:0; right:0; bottom:0;
  background:#fff; padding:32px var(--pad); flex-direction:column; z-index:999;
  overflow-y:auto;
}
.nav-overlay.open { display:flex; }
.nav-overlay .nav-link { color:var(--navy); font-size:18px; padding:14px 0; border-bottom:1px solid var(--g100); }
.nav-overlay .nav-cta { margin-top:20px; text-align:center; background:var(--gold); color:#fff; padding:14px; border-radius:8px; font-size:15px; }
@media(max-width:900px) { .nav-links { display:none; } .nav-hamburger { display:flex; } }

/* ─── FOOTER ─── */
.footer { background:var(--navy-deep); padding:80px 0 40px; }
.footer-top { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; padding-bottom:56px; border-bottom:1px solid rgba(255,255,255,.07); }
.footer-logo-text { font:700 20px/1 var(--font-d); color:#fff; }
.footer-logo-text em { color:var(--gold); font-style:normal; }
.footer-desc { font-size:13px; color:rgba(255,255,255,.45); line-height:1.75; margin-top:12px; max-width:240px; }
.footer-socials { display:flex; gap:10px; margin-top:24px; }
.footer-soc {
  width:36px; height:36px; border-radius:50%;
  background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.1);
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,.5); font-size:15px; transition:all .2s;
}
.footer-soc:hover { background:var(--gold); border-color:var(--gold); color:#fff; }
.footer-col-label { font:400 10px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; color:var(--gold); display:block; margin-bottom:20px; }
.footer-nav-link { display:block; color:rgba(255,255,255,.45); font-size:14px; margin-bottom:12px; transition:color .2s; }
.footer-nav-link:hover { color:#fff; }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; padding-top:32px; }
.footer-bottom-brand { font:700 13px/1 var(--font-d); color:#fff; }
.footer-bottom-brand em { color:var(--gold); font-style:normal; }
.footer-bottom-copy { font-size:12px; color:rgba(255,255,255,.3); }
.footer-bottom-copy a { color:rgba(255,255,255,.45); }
.footer-bottom-copy a:hover { color:#fff; }
@media(max-width:768px) {
  .footer-top { grid-template-columns:1fr 1fr; gap:32px; }
  .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
}
@media(max-width:480px) { .footer-top { grid-template-columns:1fr; } }

/* ─── ANIMATIONS ─── */
.anim-fade-up   { opacity:0; transform:translateY(40px); transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1); }
.anim-emerge    { opacity:0; transform:translateY(60px) scale(.92); filter:blur(8px); transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1),filter .6s ease; }
.anim-slide-l   { opacity:0; transform:translateX(-50px); transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1); }
.anim-slide-r   { opacity:0; transform:translateX(50px);  transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1); }
.anim-scale     { opacity:0; transform:scale(.85); transition:opacity .6s ease,transform .6s cubic-bezier(.34,1.56,.64,1); }
.anim-fade-up.is-v, .anim-emerge.is-v, .anim-slide-l.is-v, .anim-slide-r.is-v, .anim-scale.is-v { opacity:1; transform:none; filter:none; }

/* Section-level emergence : chaque bloc émerge en arrivant */
.section-emerge {
  opacity:0;
  transform: translateY(70px) scale(.97);
  filter: blur(6px);
  transition:
    opacity 1s cubic-bezier(.16,1,.3,1),
    transform 1.1s cubic-bezier(.16,1,.3,1),
    filter 0.9s ease;
  will-change: opacity, transform, filter;
}
.section-emerge.is-v {
  opacity:1; transform:none; filter:none;
}
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after {
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    scroll-behavior:auto !important;
    transition-duration:.01ms !important;
  }
  .section-emerge,
  .anim-fade-up,
  .anim-emerge,
  .anim-slide-l,
  .anim-slide-r,
  .anim-scale {
    opacity:1; transform:none; filter:none; transition:none;
  }
}

/* Stagger delays */
.stagger>*:nth-child(1){transition-delay:0s}
.stagger>*:nth-child(2){transition-delay:.08s}
.stagger>*:nth-child(3){transition-delay:.16s}
.stagger>*:nth-child(4){transition-delay:.24s}
.stagger>*:nth-child(5){transition-delay:.32s}
.stagger>*:nth-child(6){transition-delay:.40s}
.stagger>*:nth-child(7){transition-delay:.48s}

/* Hover */
.hover-lift { transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease; }
.hover-lift:hover { transform:translateY(-6px); box-shadow:var(--sh-md); }
.img-zoom { overflow:hidden; }
.img-zoom img { transition:transform .6s cubic-bezier(.16,1,.3,1); width:100%; height:100%; object-fit:cover; }
.img-zoom:hover img { transform:scale(1.06); }

/* Line draw */
.line-draw { width:0; height:2px; background:var(--gold); transition:width 1s cubic-bezier(.16,1,.3,1); }
.line-draw.is-v { width:56px; }

/* Background animations */
@keyframes grad-shift { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }
.grad-anim { background:linear-gradient(135deg,#0D1F5C,#1A3A8C,#0D1F5C,#07112E); background-size:300% 300%; animation:grad-anim 9s ease infinite; }
@keyframes grad-anim { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }

@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
.anim-float { animation:float 4.5s ease-in-out infinite; }

@keyframes pulse-ring { 0%{transform:scale(.8);opacity:1} 100%{transform:scale(2);opacity:0} }
.live-badge { display:inline-flex; align-items:center; gap:8px; }
.live-dot { width:8px; height:8px; border-radius:50%; background:var(--gold); position:relative; flex-shrink:0; }
.live-dot::after { content:''; position:absolute; inset:0; border-radius:50%; background:var(--gold); animation:pulse-ring 2s ease-out infinite; }

/* ─── CARDS ─── */
.card { background:#fff; border-radius:var(--r-md); border:1px solid var(--g100); overflow:hidden; box-shadow:var(--sh-sm); }

/* Countdown */
.cd-wrap { display:flex; gap:clamp(16px,3vw,32px); align-items:center; }
.cd-unit { text-align:center; }
.cd-num  { font:900 clamp(32px,5vw,54px)/1 var(--font-d); color:#fff; }
.cd-lbl  { font:400 9px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,.35); margin-top:6px; }
.cd-sep  { font:900 28px/1 var(--font-d); color:var(--gold); opacity:.5; padding-bottom:12px; }

/* Stat item */
.stat-item { text-align:center; }
.stat-num  { font:900 clamp(40px,6vw,72px)/1 var(--font-d); color:#fff; }
.stat-num em { color:var(--gold); font-style:normal; }
.stat-lbl  { font:400 10px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,.35); margin-top:10px; }

/* Piliers */
.pilier-card { border-radius:var(--r-md); padding:24px 20px; position:relative; overflow:hidden; transition:transform .3s ease,box-shadow .3s; cursor:default; }
.pilier-card:hover { transform:translateY(-4px); }
.pilier-bg-num { font:900 80px/1 var(--font-d); position:absolute; right:6px; bottom:-14px; opacity:.25; color:var(--gold); pointer-events:none; }
.pilier-acte { font:700 9px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; margin-bottom:10px; color:var(--gold); opacity:1; }
.pilier-name { font:700 15px/1.3 var(--font-d); letter-spacing:-.3px; color:#fff; }

/* Phase card */
.phase-card { border:1px solid rgba(255,255,255,.1); border-radius:var(--r-md); padding:32px 28px; transition:background .2s, border-color .2s; }
.phase-card:hover { background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.2); }
.phase-label { font:400 10px/1 var(--font-m); letter-spacing:3px; text-transform:uppercase; color:var(--gold); margin-bottom:12px; }
.phase-title { font:700 22px/1.2 var(--font-d); color:#fff; letter-spacing:-.3px; margin-bottom:10px; }
.phase-desc  { font-size:14px; color:rgba(255,255,255,.55); line-height:1.7; }

/* Blog card */
.blog-card { background:#fff; border-radius:var(--r-md); overflow:hidden; border:1px solid var(--g100); box-shadow:var(--sh-sm); display:flex; flex-direction:column; }
.bc-img    { height:210px; overflow:hidden; position:relative; background:var(--navy); }
.bc-img img { width:100%; height:100%; object-fit:cover; transition:transform .6s cubic-bezier(.16,1,.3,1); }
.blog-card:hover .bc-img img { transform:scale(1.06); }
.bc-cat  { position:absolute; top:14px; left:14px; font:400 9px/1 var(--font-m); letter-spacing:2px; text-transform:uppercase; color:var(--gold); background:rgba(0,0,0,.55); backdrop-filter:blur(8px); padding:5px 10px; border-radius:4px; border:1px solid rgba(201,149,42,.3); }
.bc-body { padding:22px 24px; flex:1; display:flex; flex-direction:column; }
.bc-meta { font:400 10px/1 var(--font-m); color:var(--g400); text-transform:uppercase; margin-bottom:8px; }
.bc-title { font:700 17px/1.3 var(--font-d); letter-spacing:-.3px; margin-bottom:10px; flex:1; }
.bc-excerpt { font-size:14px; color:var(--g600); line-height:1.65; margin-bottom:16px; }
.bc-link { font:600 13px/1 var(--font-b); color:var(--navy); display:inline-flex; align-items:center; gap:6px; transition:gap .2s,color .2s; }
.bc-link:hover { color:var(--gold); gap:10px; }

/* Program cards */
.prog-card { border-radius:var(--r-xl); overflow:hidden; position:relative; transition:transform .35s cubic-bezier(.34,1.56,.64,1),box-shadow .35s; }
.prog-card:hover { transform:translateY(-8px); box-shadow:var(--sh-lg); }

/* Section divider gold line */
.gold-line { display:block; width:48px; height:2px; background:var(--gold); margin-bottom:24px; }
.gold-line-center { margin-left:auto; margin-right:auto; }

/* Grid helpers */
.g-2 { display:grid; grid-template-columns:repeat(2,1fr); gap:24px; }
.g-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.g-4 { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
@media(max-width:1024px){ .g-4{grid-template-columns:repeat(2,1fr)} }
@media(max-width:768px) { .g-2,.g-3,.g-4{grid-template-columns:1fr} }

/* Accordion (FAQ) */
.accordion-item { border-bottom:1px solid var(--g100); }
.accordion-btn { width:100%; display:flex; justify-content:space-between; align-items:center; padding:18px 0; font:600 15px/1.4 var(--font-b); color:var(--navy); cursor:pointer; gap:16px; text-align:left; }
.accordion-btn .acc-icon { width:24px; height:24px; border-radius:50%; border:1.5px solid var(--g300); display:flex; align-items:center; justify-content:center; flex-shrink:0; font-size:12px; color:var(--g400); transition:all .2s; }
.accordion-btn.open .acc-icon { background:var(--navy); border-color:var(--navy); color:#fff; transform:rotate(45deg); }
.accordion-body { max-height:0; overflow:hidden; transition:max-height .35s ease; }
.accordion-body.open { max-height:300px; }
.accordion-body p { padding:0 0 18px; font-size:14px; color:var(--g600); line-height:1.7; }

/* Form styles */
.form-group { margin-bottom:20px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media(max-width:600px) { .form-row { grid-template-columns:1fr; } }
.form-label { font:500 12px/1 var(--font-m); letter-spacing:1px; text-transform:uppercase; color:var(--navy); display:block; margin-bottom:8px; }
.form-input, .form-select, .form-textarea {
  width:100%; padding:12px 16px; border-radius:var(--r-sm);
  border:1.5px solid var(--g100); background:#fff;
  font:400 15px/1.5 var(--font-b); color:var(--navy);
  transition:border-color .2s, box-shadow .2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline:none; border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(201,149,42,.12);
}
.form-input.is-invalid, .form-select.is-invalid, .form-textarea.is-invalid {
  border-color:#C0392B;
  box-shadow:0 0 0 3px rgba(192,57,43,.12);
}
input.is-invalid, select.is-invalid, textarea.is-invalid {
  border-color:#C0392B !important;
  box-shadow:0 0 0 3px rgba(192,57,43,.12) !important;
}
.form-textarea { resize:vertical; min-height:100px; }
.form-check { display:flex; align-items:flex-start; gap:10px; margin-bottom:12px; }
.form-check input[type="checkbox"] { width:18px; height:18px; border-radius:4px; flex-shrink:0; margin-top:2px; accent-color:var(--gold); cursor:pointer; }
.form-check label { font-size:14px; color:var(--g600); line-height:1.6; cursor:pointer; }
.form-error {
  display:none; margin-top:6px;
  font:500 12px/1.4 var(--font-b); color:#C0392B;
}
.form-error.show { display:block; }
.form-note {
  margin-top:12px; padding:12px 14px; border-radius:var(--r-sm);
  background:var(--gold-pale); border:1px solid rgba(201,149,42,.22);
  font-size:13px; line-height:1.55; color:var(--navy);
}

/* Steps progress bar */
.steps-bar { display:flex; align-items:center; gap:0; margin-bottom:40px; }
.step-item { display:flex; align-items:center; gap:0; flex:1; }
.step-dot { width:32px; height:32px; border-radius:50%; background:var(--g100); border:2px solid var(--g100); display:flex; align-items:center; justify-content:center; font:600 13px/1 var(--font-b); color:var(--g400); transition:all .3s; flex-shrink:0; }
.step-dot.active { background:var(--gold); border-color:var(--gold); color:#fff; }
.step-dot.done   { background:var(--navy); border-color:var(--navy); color:#fff; }
.step-line { flex:1; height:2px; background:var(--g100); transition:background .3s; }
.step-line.done { background:var(--navy); }
.step-name { font:500 11px/1 var(--font-m); letter-spacing:1px; text-transform:uppercase; color:var(--g400); margin-top:8px; }

/* Success message */
.success-msg { display:none; text-align:center; padding:48px 24px; }
.success-msg.show { display:block; }
.success-icon { width:64px; height:64px; border-radius:50%; background:var(--gold); color:#fff; font-size:28px; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; }
.success-title { font:700 24px/1.2 var(--font-d); color:var(--navy); margin-bottom:10px; }
.success-text  { font-size:15px; color:var(--g600); }

/* Section with navy bg — inverted text */
.on-navy .eyebrow::before,.on-navy .eyebrow { color:var(--gold); }
.on-navy .eyebrow::before { background:var(--gold); }
.on-navy .gold-line { background:var(--gold); }