/* ============================================================
   FONDATION AFRIQUE ART UP — Style
   Palette : nuit #0E0B07 · charbon #16120C · or #D4AF37 · ivoire #F5EFE0 · terre #C2652B
   Typo : Playfair Display (titres) / Jost (texte)
   ============================================================ */

:root {
  --noir: #0E0B07;
  --charbon: #16120C;
  --charbon-2: #1D1812;
  --or: #D4AF37;
  --or-clair: #E8CE6E;
  --or-sombre: #A98A22;
  --ivoire: #F5EFE0;
  --ivoire-mut: #CFC5AC;
  --terre: #C2652B;
  --terre-clair: #D98A4A;
  --blanc: #FFFFFF;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Jost', 'Segoe UI', sans-serif;
  --maxw: 1200px;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
  --ease: cubic-bezier(.22,.61,.36,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--noir);
  color: var(--ivoire);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
em { font-style: italic; }

.container { width: min(var(--maxw), 92%); margin: 0 auto; }

::selection { background: var(--or); color: var(--noir); }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--noir); }
::-webkit-scrollbar-thumb { background: var(--or-sombre); border-radius: 5px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all .35s var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-gold {
  background: linear-gradient(135deg, var(--or-clair), var(--or) 55%, var(--or-sombre));
  color: var(--noir);
  box-shadow: 0 8px 30px rgba(212,175,55,0.25);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(212,175,55,0.4); }
.btn-ghost {
  border-color: rgba(245,239,224,0.5);
  color: var(--ivoire);
  background: rgba(14,11,7,0.35);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { border-color: var(--or); color: var(--or-clair); transform: translateY(-3px); }
.btn-outline {
  border-color: var(--or);
  color: var(--or);
}
.btn-outline:hover { background: var(--or); color: var(--noir); transform: translateY(-3px); }

/* ============ HEADER ============ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.1rem 0;
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
#header.scrolled {
  background: rgba(14,11,7,0.92);
  backdrop-filter: blur(12px);
  padding: 0.6rem 0;
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  border-bottom: 1px solid rgba(212,175,55,0.15);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: 0.8rem; color: var(--or); }
.brand-logo {
  height: 52px;
  width: auto;
  display: block;
  transition: height .35s var(--ease), opacity .3s;
}
#header.scrolled .brand-logo { height: 42px; }
.brand-logo:hover { opacity: 0.92; }
.brand-logo-lg { height: 74px; }
.brand-name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--ivoire);
  display: block;
  line-height: 1.1;
  white-space: nowrap;
}
.brand-name em { color: var(--or); font-style: normal; }
.brand-tag {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ivoire-mut);
  font-weight: 400;
  margin-top: 0.25rem;
  white-space: nowrap;
}
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a:not(.btn) {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ivoire);
  opacity: 0.85;
  position: relative;
  padding: 0.3rem 0;
  transition: opacity .3s, color .3s;
}
.nav a:not(.btn)::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--or);
  transition: width .35s var(--ease);
}
.nav a:not(.btn):hover { opacity: 1; color: var(--or-clair); }
.nav a:not(.btn):hover::after { width: 100%; }
.nav-cta { padding: 0.6rem 1.4rem; font-size: 0.72rem; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
.burger span {
  width: 26px; height: 2px;
  background: var(--ivoire);
  transition: all .35s var(--ease);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--or); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--or); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 20%;
  transform: scale(1.08);
  animation: heroZoom 18s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 65%, rgba(14,11,7,0.15) 0%, rgba(14,11,7,0.65) 70%, rgba(14,11,7,0.95) 100%),
    linear-gradient(180deg, rgba(14,11,7,0.65) 0%, rgba(14,11,7,0.25) 40%, rgba(14,11,7,0.85) 100%);
}
.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cpath d='M60 25 L64 56 L95 60 L64 64 L60 95 L56 64 L25 60 L56 56 Z' fill='none' stroke='%23D4AF37' stroke-width='0.8'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 0 4rem;
}
.hero-eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--or-clair);
  margin-bottom: 1.6rem;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.2rem, 10vw, 7.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--ivoire);
  text-shadow: 0 10px 60px rgba(0,0,0,0.6);
}
.hero-title em { color: var(--or); font-style: normal; white-space: nowrap; }
.hero-a {
  height: 0.74em;
  width: auto;
  display: inline-block;
  vertical-align: baseline;
  margin: 0 0.04em 0 0.02em;
  filter: drop-shadow(0 0 14px rgba(212,175,55,0.35));
}
.hero-sub {
  max-width: 720px;
  margin: 1.8rem auto 2.6rem;
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  font-weight: 300;
  color: var(--ivoire-mut);
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 2.2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 26px; height: 42px;
  border: 1.5px solid rgba(212,175,55,0.6);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.hero-scroll span {
  width: 3px; height: 9px;
  background: var(--or);
  border-radius: 2px;
  animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; }
}

/* ============ CITATION ============ */
.quote-band {
  background: linear-gradient(135deg, var(--or-sombre), var(--or) 50%, var(--or-clair));
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.quote-band::before {
  content: '✦';
  position: absolute;
  font-size: 1.4rem;
  color: rgba(14,11,7,0.25);
  top: 1.2rem; left: 50%;
  transform: translateX(-50%);
}
.quote-text {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3.4vw, 2.3rem);
  font-weight: 400;
  color: var(--noir);
  line-height: 1.4;
}
.quote-text strong { font-weight: 700; }

/* ============ SECTIONS ============ */
.section { padding: 6.5rem 0; }
.section-dark {
  background: linear-gradient(180deg, var(--charbon), var(--noir));
  border-top: 1px solid rgba(212,175,55,0.12);
  border-bottom: 1px solid rgba(212,175,55,0.12);
}
.section-head { text-align: center; margin-bottom: 4rem; }
.section-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 0.9rem;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 4.4vw, 3.1rem);
  font-weight: 700;
  color: var(--ivoire);
  line-height: 1.15;
}
.section-intro {
  max-width: 700px;
  margin: 1.2rem auto 0;
  color: var(--ivoire-mut);
  font-size: 1.05rem;
}
.mini-title {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--or-clair);
  margin-bottom: 1rem;
}
.mini-title.center { text-align: center; margin: 3.5rem 0 2.5rem; }

/* Split */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.split-reverse .split-media { order: 2; }
.split-reverse .split-text { order: 1; }
.split-text p { margin-bottom: 1.2rem; color: var(--ivoire-mut); font-size: 1.02rem; }
.split-text strong { color: var(--ivoire); font-weight: 500; }
.conviction {
  border-left: 3px solid var(--or);
  padding: 1.2rem 1.4rem;
  margin: 1.6rem 0;
  background: rgba(212,175,55,0.06);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--ivoire);
}
.media-frame {
  position: relative;
  overflow: hidden;
}
.media-frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 1.2s var(--ease), opacity 1.2s var(--ease);
  /* Fondre les bords de la photo dans le décor sombre */
  -webkit-mask-image: radial-gradient(ellipse 78% 74% at 50% 46%, #000 52%, rgba(0,0,0,0.85) 72%, transparent 98%);
          mask-image: radial-gradient(ellipse 78% 74% at 50% 46%, #000 52%, rgba(0,0,0,0.85) 72%, transparent 98%);
}
.media-frame:hover img { transform: scale(1.05); }
.media-frame figcaption {
  position: absolute;
  bottom: 6%; left: 0; right: 0;
  padding: 1rem 1.2rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-align: center;
  background: none;
  color: var(--ivoire-mut);
}
.split-media .media-frame { aspect-ratio: auto; }
.signature { margin-top: 1.6rem; color: var(--ivoire) !important; }
.signature span { color: var(--or-clair); font-size: 0.85rem; letter-spacing: 0.08em; }

/* ============ PILLARS (Vision) ============ */
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.6rem;
}
.pillar {
  background: linear-gradient(160deg, var(--charbon-2), var(--charbon));
  border: 1px solid rgba(212,175,55,0.18);
  padding: 2rem 1.6rem;
  text-align: center;
  transition: transform .45s var(--ease), border-color .45s, box-shadow .45s;
  position: relative;
}
.pillar:hover {
  transform: translateY(-8px);
  border-color: var(--or);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.pillar-num {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--or);
  opacity: 0.5;
  display: block;
  margin-bottom: 0.6rem;
}
.pillar h3 { font-size: 1.05rem; font-weight: 500; color: var(--ivoire); margin-bottom: 0.7rem; }
.pillar p { font-size: 0.88rem; color: var(--ivoire-mut); }

/* ============ AXES ============ */
.axes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.6rem;
}
.axe {
  background: rgba(14,11,7,0.6);
  border: 1px solid rgba(212,175,55,0.2);
  padding: 2.2rem 1.8rem;
  transition: all .45s var(--ease);
  position: relative;
  overflow: hidden;
}
.axe::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--or), var(--terre));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease);
}
.axe:hover::before { transform: scaleX(1); }
.axe:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--or); }
.axe-icon {
  font-size: 1.8rem;
  color: var(--or);
  margin-bottom: 1.1rem;
  display: inline-block;
  animation: iconPulse 3s infinite;
}
@keyframes iconPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.55; } }
.axe h3 { font-size: 1.02rem; font-weight: 500; color: var(--ivoire); margin-bottom: 0.7rem; }
.axe p { font-size: 0.88rem; color: var(--ivoire-mut); }

/* ============ STATS ============ */
.stats {
  background:
    linear-gradient(180deg, rgba(14,11,7,0.94), rgba(14,11,7,0.88)),
    repeating-linear-gradient(45deg, transparent 0 24px, rgba(212,175,55,0.04) 24px 25px);
  border-top: 1px solid rgba(212,175,55,0.2);
  border-bottom: 1px solid rgba(212,175,55,0.2);
  padding: 4.5rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}
.stat-num {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 900;
  color: var(--or);
  display: block;
  line-height: 1;
  text-shadow: 0 0 40px rgba(212,175,55,0.3);
}
.stat-label {
  display: block;
  margin-top: 0.8rem;
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ivoire-mut);
}

/* ============ TIMELINE ============ */
.timeline {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  padding-left: 2.4rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 10px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--or), rgba(212,175,55,0.15));
}
.tline-item { position: relative; padding-bottom: 3rem; }
.tline-item:last-child { padding-bottom: 0; }
.tline-dot {
  position: absolute;
  left: -2.4rem; top: 6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--noir);
  border: 3px solid var(--or);
  box-shadow: 0 0 0 5px rgba(212,175,55,0.15), 0 0 20px rgba(212,175,55,0.4);
}
.tline-card {
  background: linear-gradient(160deg, var(--charbon-2), var(--charbon));
  border: 1px solid rgba(212,175,55,0.15);
  border-left: 3px solid var(--or);
  padding: 1.6rem 1.8rem;
  transition: transform .4s var(--ease), box-shadow .4s;
}
.tline-card:hover { transform: translateX(6px); box-shadow: var(--shadow); }
.tline-date {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--or-clair);
  margin-bottom: 0.5rem;
}
.tline-card h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ivoire);
  margin-bottom: 0.6rem;
}
.tline-card p { font-size: 0.92rem; color: var(--ivoire-mut); }

/* ============ GUINÉE ============ */
.guinee {
  position: relative;
  padding: 0;
  overflow: hidden;
}
.guinee-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.guinee-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(14,11,7,0.96) 0%, rgba(14,11,7,0.82) 55%, rgba(14,11,7,0.55) 100%);
}
.guinee-content { position: relative; z-index: 2; padding: 6.5rem 0; }
.guinee-inner { max-width: 640px; }
.guinee-inner p { color: var(--ivoire-mut); margin-bottom: 1.2rem; font-size: 1.02rem; }
.guinee-list { margin: 1.6rem 0; }
.guinee-list li {
  position: relative;
  padding: 0.7rem 0 0.7rem 2rem;
  color: var(--ivoire-mut);
  font-size: 0.95rem;
}
.guinee-list li::before {
  content: '◆';
  position: absolute;
  left: 0; top: 0.7rem;
  color: var(--or);
  font-size: 0.8rem;
}
.guinee-list strong { color: var(--or-clair); font-weight: 500; }
.guinee-quote {
  border-left: 3px solid var(--or);
  padding: 1.1rem 1.3rem;
  margin: 1.8rem 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ivoire);
  background: rgba(212,175,55,0.07);
}

/* ============ GARDIENNES ============ */
.gardiennes-hero {
  border: 1px solid rgba(212,175,55,0.3);
  box-shadow: var(--shadow);
  margin-bottom: 4rem;
  overflow: hidden;
}
.gardiennes-hero img { width: 100%; }
.emphase {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--or-clair) !important;
  border-top: 1px solid rgba(212,175,55,0.3);
  padding-top: 1.2rem;
}

.obj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.obj {
  background: rgba(14,11,7,0.6);
  border: 1px solid rgba(212,175,55,0.18);
  padding: 1.8rem;
  transition: all .4s var(--ease);
}
.obj:hover { transform: translateY(-6px); border-color: var(--or); box-shadow: var(--shadow); }
.obj h4 {
  font-family: var(--serif);
  font-size: 1.12rem;
  color: var(--or-clair);
  margin-bottom: 0.7rem;
}
.obj p { font-size: 0.88rem; color: var(--ivoire-mut); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.4rem;
}
.cal {
  background: linear-gradient(170deg, var(--charbon-2), var(--charbon));
  border: 1px solid rgba(212,175,55,0.18);
  border-top: 3px solid var(--or);
  padding: 1.6rem 1.4rem;
  position: relative;
  transition: transform .4s var(--ease), box-shadow .4s;
}
.cal:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.cal-date {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--or);
  font-weight: 500;
  display: block;
  margin-bottom: 0.7rem;
}
.cal h4 { font-family: var(--serif); font-size: 1.15rem; color: var(--ivoire); margin-bottom: 0.5rem; }
.cal p { font-size: 0.85rem; color: var(--ivoire-mut); margin-bottom: 1rem; }
.cal-badge {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--noir);
  background: linear-gradient(135deg, var(--or-clair), var(--or));
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-weight: 600;
}

/* ============ PARTENAIRES ============ */
.support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.support-card {
  background: var(--ivoire);
  color: var(--noir);
  border-radius: 4px;
  padding: 2.2rem 1.8rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform .4s var(--ease);
}
.support-card:hover { transform: translateY(-6px); }
.logo-box {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.logo-box img { max-height: 76px; max-width: 85%; object-fit: contain; filter: grayscale(20%); }
.support-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.support-role { font-size: 0.82rem; color: #5a4f3a; line-height: 1.6; }

.network {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.network span {
  border: 1px solid rgba(212,175,55,0.35);
  color: var(--ivoire-mut);
  padding: 0.55rem 1.2rem;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  border-radius: 30px;
  transition: all .3s;
  background: rgba(212,175,55,0.05);
}
.network span:hover { border-color: var(--or); color: var(--or-clair); transform: translateY(-2px); }

.support-extras {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1rem;
}
.support-extra {
  background: linear-gradient(160deg, var(--charbon-2), var(--charbon));
  border: 1px solid rgba(212,175,55,0.18);
  border-left: 3px solid var(--terre);
  padding: 1.8rem;
}
.support-extra h4 { font-family: var(--serif); font-size: 1.15rem; color: var(--or-clair); margin-bottom: 0.7rem; }
.support-extra p { font-size: 0.92rem; color: var(--ivoire-mut); }

/* ============ CONTACT ============ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.6rem;
}
.contact-card {
  background: rgba(14,11,7,0.6);
  border: 1px solid rgba(212,175,55,0.2);
  padding: 2.2rem 1.9rem;
  transition: transform .4s var(--ease), box-shadow .4s;
}
.contact-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.contact-card h3 {
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 0.4rem;
}
.contact-card p { font-size: 0.98rem; color: var(--ivoire-mut); margin-bottom: 1.4rem; }
.contact-card a { color: var(--or-clair); transition: color .3s; }
.contact-card a:hover { color: var(--or); }
.contact-card .btn { margin-top: 0.5rem; }

/* ============ FOOTER ============ */
.footer {
  background: #0A0805;
  border-top: 1px solid rgba(212,175,55,0.15);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .brand { margin-bottom: 1.2rem; }
.footer-brand p { font-size: 0.88rem; color: var(--ivoire-mut); max-width: 360px; }
.footer-col h4 {
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--or);
  margin-bottom: 1.2rem;
}
.footer-col a {
  display: block;
  font-size: 0.9rem;
  color: var(--ivoire-mut);
  margin-bottom: 0.7rem;
  transition: color .3s, transform .3s;
}
.footer-col a:hover { color: var(--or-clair); transform: translateX(4px); }
.footer-col p { font-size: 0.88rem; color: var(--ivoire-mut); }
.footer-bottom {
  border-top: 1px solid rgba(212,175,55,0.12);
  padding-top: 1.6rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: #8a7f68;
}
.footer-credit { letter-spacing: 0.2em; text-transform: uppercase; color: var(--or-sombre); }

/* ============ WHATSAPP FLOTTANT ============ */
.whatsapp-float {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,0.45);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.whatsapp-float svg {
  width: 34px;
  height: 34px;
  fill: #fff;
}
.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 16px 40px rgba(37,211,102,0.6);
}
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.5);
  animation: waPulse 2.2s infinite;
}
@keyframes waPulse {
  0% { transform: scale(0.9); opacity: 1; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.35); opacity: 0; }
}
.whatsapp-tip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--charbon-2);
  border: 1px solid rgba(212,175,55,0.3);
  color: var(--ivoire);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.whatsapp-float:hover .whatsapp-tip { opacity: 1; transform: translateY(-50%) translateX(-4px); }
@media (max-width: 480px) {
  .whatsapp-float { width: 52px; height: 52px; bottom: 1.1rem; right: 1.1rem; }
  .whatsapp-float svg { width: 30px; height: 30px; }
  .whatsapp-tip { display: none; }
}

/* ============ MODAL FORMULAIRE ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(10,8,5,0.82);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity .4s var(--ease), visibility .4s;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  position: relative;
  width: min(620px, 100%);
  max-height: 92vh;
  overflow-y: auto;
  background: linear-gradient(165deg, var(--charbon-2), var(--noir));
  border: 1px solid rgba(212,175,55,0.35);
  border-top: 3px solid var(--or);
  box-shadow: 0 30px 90px rgba(0,0,0,0.7);
  padding: 2.4rem 2.2rem;
  transform: translateY(26px) scale(0.97);
  transition: transform .45s var(--ease);
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-close {
  position: absolute;
  top: 0.8rem; right: 1rem;
  background: none;
  border: 0;
  color: var(--ivoire-mut);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  transition: color .3s, transform .3s;
}
.modal-close:hover { color: var(--or); transform: rotate(90deg); }
.modal-head { margin-bottom: 1.6rem; }
.modal-title {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ivoire);
}
.modal-sub { font-size: 0.92rem; color: var(--ivoire-mut); margin-top: 0.4rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--or-clair);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(14,11,7,0.75);
  border: 1px solid rgba(212,175,55,0.25);
  border-radius: 2px;
  color: var(--ivoire);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 300;
  padding: 0.75rem 0.9rem;
  transition: border-color .3s, box-shadow .3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--or);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
}
.form-group select { cursor: pointer; }
.form-group select option { background: var(--charbon); color: var(--ivoire); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-status {
  font-size: 0.88rem;
  margin: 0.6rem 0 0.8rem;
  min-height: 1.2em;
  color: var(--ivoire-mut);
}
.form-status.ok { color: #7ED957; }
.form-status.err { color: #E87A5D; }
.form-submit { width: 100%; text-align: center; }
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
  .modal { padding: 1.8rem 1.4rem; }
}

/* ============ REVEAL ANIMATIONS ============ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .grid-2 { gap: 2.5rem; }
}

@media (max-width: 860px) {
  .nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(78vw, 340px);
    background: rgba(14,11,7,0.98);
    backdrop-filter: blur(14px);
    flex-direction: column;
    justify-content: center;
    gap: 1.8rem;
    transform: translateX(100%);
    transition: transform .5s var(--ease);
    border-left: 1px solid rgba(212,175,55,0.2);
    padding: 2rem;
  }
  .nav.open { transform: translateX(0); }
  .nav a { font-size: 0.95rem; }
  .burger { display: flex; }
  .grid-2, .split-reverse .split-media { grid-template-columns: 1fr; }
  .split-reverse .split-media { order: 1; }
  .split-reverse .split-text { order: 2; }
  .support-extras { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .section { padding: 4.5rem 0; }
  .guinee-content { padding: 4.5rem 0; }
}

@media (max-width: 480px) {
  .brand-name { font-size: 1.02rem; letter-spacing: 0.05em; }
  .brand-tag { display: none; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; text-align: center; }
}