:root {
  --vert: #66BB6A; --vert-fonce: #43A047; --vert-clair: #A5D6A7; --vert-neon: #69F0AE;
  --blanc: #FFFFFF; --gris-clair: #0a1f0a; --gris: #1a3a1a;
  --texte: #e8f0e8; --texte-clair: #b0c8b0;
  --glass-bg: rgba(255,255,255,0.06); --glass-border: rgba(255,255,255,0.12);
  --glass-light: rgba(255,255,255,0.08); --glass-light-border: rgba(105,240,174,0.15);
  --radius: 20px; --radius-sm: 14px; --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter','Segoe UI',sans-serif; color: var(--texte); line-height: 1.7; overflow-x: hidden; min-height: 100vh;
  background: #050e05;
}
.bg-cyber {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: -2; pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 50% 45%, rgba(105,240,174,0.12) 0%, rgba(105,240,174,0.03) 40%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 20% 80%, rgba(67,160,71,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 80% 20%, rgba(102,187,106,0.06) 0%, transparent 60%),
    linear-gradient(180deg, #030a03 0%, #071507 30%, #0a1f0a 50%, #071507 70%, #030a03 100%);
}
.bg-cyber::before {
  content:''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background:
    radial-gradient(circle 400px at 50% 40%, rgba(105,240,174,0.07) 0%, transparent 100%),
    radial-gradient(circle 250px at 30% 70%, rgba(67,160,71,0.05) 0%, transparent 100%),
    radial-gradient(circle 250px at 70% 30%, rgba(102,187,106,0.04) 0%, transparent 100%);
  filter: blur(40px);
}
.bg-cyber::after {
  content:''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(105,240,174,0.008) 2px, rgba(105,240,174,0.008) 4px);
  pointer-events: none;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--vert-neon); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--vert-clair); }
.header {
  position: fixed; top: 12px; left: 50%; transform: translateX(-50%); z-index: 1000;
  width: calc(100% - 2rem); max-width: 1200px;
  background: rgba(255,255,255,0.08); backdrop-filter: blur(25px); -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 60px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3); transition: var(--transition);
}
.nav-container { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 1.5rem; }
.logo { display: flex; align-items: center; gap: 0.6rem; font-weight: 800; font-size: 1.05rem; color: var(--blanc); letter-spacing: -0.02em; }
.logo-text .vert { color: var(--vert-neon); }
.nav-links { display: flex; list-style: none; gap: 1.5rem; align-items: center; }
.nav-links a { font-weight: 500; font-size: 0.9rem; color: rgba(255,255,255,0.85); position: relative; letter-spacing: -0.01em; }
.nav-links a::after { content:''; position: absolute; bottom: -4px; left: 50%; width: 0; height: 2px; background: var(--vert); transition: var(--transition); transform: translateX(-50%); border-radius: 2px; }
.nav-links a:hover::after { width: 100%; }
.nav-links a:hover { color: var(--vert-neon); }
.btn-tel {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc) !important;
  padding: 0.55rem 1.2rem; border-radius: 50px; font-weight: 600; font-size: 0.88rem;
  box-shadow: 0 4px 15px rgba(102,187,106,0.35); transition: var(--transition);
}
.btn-tel:hover { transform: translateY(-2px); box-shadow: 0 6px 25px rgba(102,187,106,0.5); color: var(--blanc) !important; }
.burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 5px; }
.burger span { display: block; width: 22px; height: 2.5px; background: var(--blanc); border-radius: 3px; transition: var(--transition); }
.hero {
  position: relative; min-height: 60vh; display: flex; align-items: center; justify-content: center;
  text-align: center; color: var(--blanc); overflow: hidden; background: #1a3a1a;
  padding-top: 80px;
}
.hero-bg { position: absolute; top: -5%; left: -5%; width: 110%; height: 110%; background-size: cover; background-position: center; z-index: 0; }
.hero-bg::after {
  content:''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(0,30,0,0.35) 0%, rgba(0,0,0,0.55) 100%); z-index: 1;
}
.hero-content {
  position: relative; z-index: 2; max-width: 850px; padding: 2.5rem 2rem;
  background: rgba(255,255,255,0.08); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius);
}
.hero h1 { font-size: 2.5rem; font-weight: 900; margin-bottom: 1rem; letter-spacing: -0.03em; line-height: 1.15; }
.hero h1 .vert { color: var(--vert-neon); }
.hero p { font-size: 1.15rem; margin-bottom: 2rem; opacity: 0.9; font-weight: 300; letter-spacing: -0.01em; }
.hero-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc);
  padding: 1rem 2.2rem; border-radius: 50px; font-weight: 700; font-size: 1.05rem;
  transition: var(--transition); border: none; cursor: pointer;
  box-shadow: 0 4px 20px rgba(102,187,106,0.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(102,187,106,0.55); color: var(--blanc); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); color: var(--blanc);
  padding: 1rem 2.2rem; border-radius: 50px; font-weight: 600; font-size: 1.05rem;
  border: 1.5px solid rgba(255,255,255,0.3); transition: var(--transition); cursor: pointer;
}
.btn-secondary:hover { background: rgba(255,255,255,0.25); border-color: rgba(255,255,255,0.5); transform: translateY(-3px); }
.breadcrumb {
  padding: 1.2rem 1.5rem; font-size: 0.85rem; color: var(--texte-clair); max-width: 1200px; margin: 0 auto;
  background: rgba(255,255,255,0.04); backdrop-filter: blur(10px); border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.06); border-top: none;
}
.breadcrumb a { color: var(--vert-neon); font-weight: 500; }
.breadcrumb span { margin: 0 0.4rem; opacity: 0.5; }
.commune-content { max-width: 900px; margin: 0 auto; padding: 3rem 1.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.glass-block {
  background: rgba(255,255,255,0.06); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2); padding: 2rem 2.2rem; transition: var(--transition);
}
.glass-block:hover { box-shadow: 0 12px 40px rgba(105,240,174,0.1); transform: translateY(-2px); border-color: rgba(105,240,174,0.2); }
.glass-block h2 {
  font-size: 1.5rem; color: var(--vert-neon); margin: 0 0 1rem; padding-left: 1rem;
  border-left: 4px solid var(--vert-neon); letter-spacing: -0.02em; font-weight: 800;
}
.glass-block p { margin-bottom: 0; color: var(--texte-clair); font-size: 1.02rem; line-height: 1.8; }
.glass-block ul {
  margin: 0.8rem 0 0 1.2rem; color: var(--texte-clair); list-style: none; padding: 0;
}
.glass-block ul li { margin-bottom: 0.6rem; font-size: 0.95rem; padding-left: 1.5rem; position: relative; }
.glass-block ul li::before { content: '\2713'; position: absolute; left: 0; color: var(--vert); font-weight: 700; }
.commune-cta {
  text-align: center; padding: 3rem 1.5rem;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc);
  border-radius: var(--radius); margin: 2.5rem 0;
  box-shadow: 0 10px 40px rgba(102,187,106,0.3);
}
.commune-cta h3 { font-size: 1.5rem; margin-bottom: 1rem; font-weight: 800; }
.commune-cta p { opacity: 0.9; margin-bottom: 1.5rem; }
.commune-cta .btn-primary { background: var(--blanc); color: var(--vert-fonce); box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
.commune-cta .btn-primary:hover { background: var(--gris-clair); transform: translateY(-3px); }
.footer {
  background: linear-gradient(180deg, #0d1f0d 0%, #0a160a 100%);
  color: rgba(255,255,255,0.75); padding: 3rem 1.5rem 1.5rem; text-align: center;
}
.footer-content { max-width: 1200px; margin: 0 auto; }
.footer-logo { font-size: 1.3rem; font-weight: 800; color: var(--blanc); margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.footer-logo .vert { color: var(--vert-neon); }
.footer p { font-size: 0.9rem; margin-bottom: 0.3rem; }
.footer-links { display: flex; gap: 1.5rem; justify-content: center; margin: 1.5rem 0; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.footer-links a:hover { color: var(--vert-neon); }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.08); }
.call-toggle {
  position: fixed; bottom: 25px; left: 25px; z-index: 9999;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc);
  border: none; cursor: pointer; font-size: 1.6rem;
  box-shadow: 0 8px 30px rgba(102,187,106,0.45); transition: var(--transition);
  display: flex; align-items: center; justify-content: center; text-decoration: none;
}
.call-toggle:hover { transform: scale(1.1) rotate(-5deg); box-shadow: 0 12px 40px rgba(102,187,106,0.6); color: var(--blanc); }
@keyframes callPulse {
  0% { box-shadow: 0 8px 30px rgba(102,187,106,0.45); }
  50% { box-shadow: 0 8px 30px rgba(102,187,106,0.45), 0 0 0 12px rgba(102,187,106,0.15); }
  100% { box-shadow: 0 8px 30px rgba(102,187,106,0.45); }
}
.call-toggle { animation: callPulse 2.5s ease-in-out infinite; }
.chatbot-toggle {
  position: fixed; bottom: 25px; right: 25px; z-index: 9999;
  width: 60px; height: 60px; border-radius: 50%;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc);
  border: none; cursor: pointer; font-size: 1.5rem;
  box-shadow: 0 8px 30px rgba(102,187,106,0.45); transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.chatbot-toggle:hover { transform: scale(1.1) rotate(5deg); box-shadow: 0 12px 40px rgba(102,187,106,0.6); }
.chatbot-toggle .badge {
  position: absolute; top: -2px; right: -2px; width: 18px; height: 18px; border-radius: 50%;
  background: #ef5350; font-size: 0.65rem; display: flex; align-items: center; justify-content: center; font-weight: 700; color:#fff;
  box-shadow: 0 2px 8px rgba(239,83,80,0.4);
}
.chatbot-window {
  position: fixed; bottom: 100px; right: 25px; z-index: 9998; width: 380px; max-height: 530px;
  background: rgba(15,35,15,0.92); backdrop-filter: blur(25px); -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4); display: none; flex-direction: column; overflow: hidden;
}
.chatbot-window.open { display: flex; }
.chatbot-header {
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce));
  color: var(--blanc); padding: 1.1rem 1.3rem; display: flex; align-items: center; justify-content: space-between;
}
.chatbot-header h4 { font-size: 1rem; font-weight: 700; }
.chatbot-header p { font-size: 0.8rem; opacity: 0.85; }
.chatbot-close { background: none; border: none; color: var(--blanc); font-size: 1.3rem; cursor: pointer; padding: 5px; }
.chatbot-messages { flex: 1; overflow-y: auto; padding: 1rem; max-height: 350px; min-height: 200px; display: flex; flex-direction: column; gap: 0.8rem; }
.chat-msg { max-width: 85%; padding: 0.8rem 1rem; border-radius: 16px; font-size: 0.9rem; line-height: 1.5; white-space: pre-wrap; }
.chat-msg.bot { background: rgba(255,255,255,0.08); color: var(--texte); align-self: flex-start; border-bottom-left-radius: 4px; }
.chat-msg.user { background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc); align-self: flex-end; border-bottom-right-radius: 4px; }
.chatbot-input { display: flex; padding: 0.8rem; border-top: 1px solid rgba(255,255,255,0.08); gap: 0.5rem; }
.chatbot-input input { flex: 1; padding: 0.7rem 1rem; border: 1px solid rgba(255,255,255,0.1); border-radius: 50px; font-size: 0.9rem; outline: none; background: rgba(255,255,255,0.06); color: var(--texte); }
.chatbot-input input:focus { border-color: var(--vert-neon); background: rgba(255,255,255,0.1); }
.chatbot-input button {
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); color: var(--blanc);
  border: none; border-radius: 50%; width: 40px; height: 40px; cursor: pointer; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.chatbot-input button:hover { transform: scale(1.1); }
.chat-options { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.chat-option-btn {
  padding: 0.5rem 1rem; background: rgba(255,255,255,0.06); backdrop-filter: blur(5px);
  border: 1.5px solid var(--vert); border-radius: 50px;
  color: var(--vert-neon); font-size: 0.85rem; font-weight: 500; cursor: pointer; transition: var(--transition);
}
.chat-option-btn:hover { background: var(--vert); color: var(--blanc); border-color: var(--vert); }
.tel-mobile-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 9990;
  background: linear-gradient(135deg, var(--vert), var(--vert-fonce)); padding: 0.8rem; text-align: center;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}
.tel-mobile-bar a { color: var(--blanc); font-weight: 700; font-size: 1.1rem; display: flex; align-items: center; justify-content: center; gap: 0.5rem; }
@media (max-width: 768px) {
  .header { top: 6px; width: calc(100% - 1rem); border-radius: 40px; padding: 0; }
  .nav-container { padding: 0.4rem 1rem; }
  .logo { font-size: 0.9rem; }
  .nav-links {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,31,10,0.97); backdrop-filter: blur(25px); -webkit-backdrop-filter: blur(25px);
    flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
  }
  .nav-links.open { display: flex; z-index: 999; }
  .nav-links a { font-size: 1.1rem; }
  .burger { display: flex; z-index: 1001; }
  .burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
  .burger.open span:nth-child(2) { opacity: 0; }
  .burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }
  .hero { padding: 70px 0.8rem 40px; min-height: 60vh; align-items: center; }
  .hero-content { margin: 0; padding: 1.5rem 1.2rem; border-radius: 16px; }
  .hero h1 { font-size: 1.6rem; line-height: 1.25; margin-bottom: 0.6rem; }
  .hero p { font-size: 0.9rem; margin-bottom: 1.2rem; line-height: 1.5; }
  .hero-btns { flex-direction: column; align-items: stretch; gap: 0.6rem; }
  .btn-primary, .btn-secondary { padding: 0.85rem 1.2rem; font-size: 0.95rem; justify-content: center; border-radius: 14px; }
  .section { padding: 2.5rem 0.8rem; }
  .section-title { font-size: 1.4rem; }
  .glass-block { padding: 1.3rem 1rem; border-radius: 16px; }
  .glass-block h2 { font-size: 1.2rem; }
  .glass-block p { font-size: 0.9rem; }
  .glass-block ul li { font-size: 0.88rem; }
  .commune-cta { padding: 2rem 1rem; border-radius: 16px; margin: 1.5rem 0; }
  .commune-cta h3 { font-size: 1.2rem; }
  .commune-cta p { font-size: 0.9rem; }
  .footer { padding: 2rem 1rem 1rem; }
  .chatbot-toggle { bottom: 75px; right: 12px; width: 50px; height: 50px; font-size: 1.3rem; }
  .call-toggle { bottom: 75px; left: 12px; width: 50px; height: 50px; font-size: 1.3rem; }
  .chatbot-window { right: 8px; left: 8px; width: auto; bottom: 135px; max-height: 65vh; border-radius: 16px; }
  .tel-mobile-bar { display: block; }
  body { padding-bottom: 50px; }
}
@media (max-width: 380px) {
  .hero h1 { font-size: 1.35rem; }
  .hero p { font-size: 0.85rem; }
  .btn-primary, .btn-secondary { padding: 0.75rem 1rem; font-size: 0.88rem; }
  .glass-block h2 { font-size: 1.1rem; }
}