@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');:root{--bg:#f8fafc;--bg-secondary:#ffffff;--brand:#2563eb;--brand-dark:#1d4ed8;--brand-light:#3b82f6;--accent:#d97706;--text:#0f172a;--text-light:#334155;--text-muted:#64748b;--border:#e2e8f0;--border-light:#f1f5f9;--shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--shadow-lg:0 25px 50px -12px rgba(0,0,0,0.25);--success:#059669;--warning:#d97706;--error:#dc2626;--info:#2563eb}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;scroll-behavior:smooth}a{color:var(--brand);text-decoration:none;transition:all 0.3s ease}a:hover{color:var(--brand2);transform:translateY(-1px)}.container{max-width:1200px;margin:0 auto;padding:0 20px}@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.8}}@keyframes pulseGlow{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.7;transform:scale(1.2)}}header{background:white;border-bottom:1px solid var(--border);top:0;z-index:100;box-shadow:0 1px 3px rgba(0,0,0,0.1)}.header-content{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:20px;color:var(--text)}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--accent),#fbbf24);border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}.cta-header{padding:10px 20px;background:white;color:var(--brand);border:2px solid var(--brand);border-radius:12px;font-weight:600}.cta-header:hover{text-decoration:underline}.header-nav{display:flex;gap:2rem;align-items:center}.nav-link{color:var(--text);text-decoration:none;font-weight:500;font-size:1rem;padding:0.5rem 1rem;border-radius:8px;transition:all 0.3s ease}.nav-link:hover{background:#f8f9fa;color:var(--brand)}.nav-link.active{background:var(--brand);color:white}@media (max-width:768px){.header-nav{gap:1rem}.nav-link{font-size:0.9rem;padding:0.4rem 0.8rem}}footer{background:linear-gradient(135deg,#1a1a1a 0%,#2d2d2d 100%);color:rgba(255,255,255,0.9);padding:80px 0 30px;position:relative;overflow:hidden}footer::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,0.2) 50%,transparent 100%)}.footer-content{display:grid;grid-template-columns:1fr auto 1fr;gap:60px;margin-bottom:50px;align-items:start;position:relative;z-index:1}.footer-main{max-width:600px}.footer-logo{display:flex;align-items:flex-start;gap:20px;margin-bottom:25px;padding:20px;background:rgba(255,255,255,0.05);border-radius:12px;border:1px solid rgba(255,255,255,0.1);backdrop-filter:blur(10px);transition:all 0.3s ease}.footer-logo:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.2);transform:translateY(-2px)}.footer-logo .logo-icon{font-size:2.5rem;line-height:1;display:flex;align-items:center;justify-content:center;width:60px;height:60px;background:linear-gradient(135deg,rgba(255,255,255,0.1) 0%,rgba(255,255,255,0.05) 100%);border-radius:12px;border:1px solid rgba(255,255,255,0.15);transition:all 0.3s ease;flex-shrink:0}.footer-logo:hover .logo-icon{background:linear-gradient(135deg,rgba(255,255,255,0.15) 0%,rgba(255,255,255,0.08) 100%);border-color:rgba(255,255,255,0.25);transform:scale(1.05)}.footer-brand{font-size:22px;font-weight:700;color:white;margin-bottom:8px;background:linear-gradient(135deg,#ffffff 0%,#e0e0e0 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-description{font-size:15px;line-height:1.7;color:rgba(255,255,255,0.9);margin-bottom:20px;font-weight:400}.footer-features{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.feature-badge{font-size:12px;color:rgba(255,255,255,0.9);background:rgba(255,255,255,0.1);padding:4px 10px;border-radius:20px;border:1px solid rgba(255,255,255,0.15);font-weight:500;transition:all 0.3s ease}.feature-badge:hover{background:rgba(255,255,255,0.15);border-color:rgba(255,255,255,0.25);transform:translateY(-1px)}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.footer-column h4{font-size:16px;font-weight:600;color:white;margin-bottom:16px}.footer-column ul{list-style:none;padding:0;margin:0}.footer-column li{margin-bottom:12px}.footer-column a{font-size:14px;color:rgba(255,255,255,0.85);text-decoration:none;transition:color 0.3s ease}.footer-column a:hover{color:white;text-decoration:underline}.footer-bottom{border-top:1px solid rgba(255,255,255,0.15);padding-top:25px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;position:relative;z-index:1}.footer-bottom::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:40px;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,0.2) 50%,transparent 100%)}.footer-copyright,.footer-disclaimer{font-size:13px;color:rgba(255,255,255,0.85);font-weight:400}.footer-info{font-size:14px;color:rgba(255,255,255,0.8);font-weight:400;text-align:center;padding:15px;background:rgba(255,255,255,0.03);border-radius:8px;border:1px solid rgba(255,255,255,0.08)}.footer-nav{text-align:center;padding:25px;background:rgba(255,255,255,0.03);border-radius:12px;border:1px solid rgba(255,255,255,0.08);backdrop-filter:blur(10px);transition:all 0.3s ease}.footer-nav:hover{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.15);transform:translateY(-2px)}.footer-nav h4{font-size:18px;font-weight:600;color:white;margin-bottom:20px;position:relative}.footer-nav h4::after{content:'';position:absolute;bottom:-8px;left:50%;transform:translateX(-50%);width:30px;height:2px;background:linear-gradient(90deg,transparent 0%,#ffffff 50%,transparent 100%)}.footer-nav ul{list-style:none;padding:0;margin:0}.footer-nav li{margin-bottom:8px}.footer-nav a{font-size:15px;color:rgba(255,255,255,0.9);text-decoration:none;transition:all 0.3s ease;padding:8px 16px;border-radius:8px;display:inline-block;position:relative}.footer-nav a:hover{color:white;background:rgba(255,255,255,0.1);transform:translateX(4px)}.footer-nav a::before{content:'→';position:absolute;left:-20px;opacity:0;transition:all 0.3s ease}.footer-nav a:hover::before{opacity:1;left:-15px}.footer-sections{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-top:50px;padding-top:40px;border-top:1px solid rgba(255,255,255,0.15);position:relative}.footer-sections::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:60px;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,0.3) 50%,transparent 100%)}.footer-section{padding:25px;background:rgba(255,255,255,0.02);border-radius:12px;border:1px solid rgba(255,255,255,0.06);backdrop-filter:blur(10px);transition:all 0.3s ease}.footer-section:hover{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.12);transform:translateY(-2px)}.footer-section h4{font-size:17px;font-weight:600;color:white;margin-bottom:20px;position:relative;padding-bottom:10px}.footer-section h4::after{content:'';position:absolute;bottom:0;left:0;width:25px;height:2px;background:linear-gradient(90deg,#ffffff 0%,transparent 100%)}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section li{margin-bottom:12px}.footer-section a{font-size:14px;color:rgba(255,255,255,0.85);text-decoration:none;transition:all 0.3s ease;display:block;line-height:1.5;padding:6px 0;border-radius:6px;position:relative}.footer-section a:hover{color:white;background:rgba(255,255,255,0.08);padding-left:12px;transform:translateX(4px)}.footer-section a::before{content:'•';position:absolute;left:-15px;opacity:0;transition:all 0.3s ease;color:rgba(255,255,255,0.5)}.footer-section a:hover::before{opacity:1;left:-10px}.demarches-count{font-size:12px;color:rgba(255,255,255,0.6);font-weight:400;background:rgba(255,255,255,0.1);padding:2px 8px;border-radius:12px;display:inline-block;margin-left:8px}@media (max-width:768px){footer{padding:60px 0 25px}.footer-content{grid-template-columns:1fr;gap:30px;text-align:center;margin-bottom:40px}.footer-logo{padding:20px;margin-bottom:20px}.footer-nav{order:-1;padding:20px}.footer-sections{grid-template-columns:1fr;gap:25px;margin-top:40px;padding-top:30px}.footer-section{padding:20px}.footer-bottom{flex-direction:column;text-align:center;gap:15px;padding-top:20px}}@media (max-width:480px){.footer-logo{flex-direction:column;text-align:center;gap:15px}.footer-logo .logo-icon{width:50px;height:50px;font-size:2rem;margin:0 auto}.footer-features{justify-content:center}.feature-badge{font-size:11px;padding:3px 8px}.footer-nav a{padding:6px 12px;font-size:14px}.footer-section h4{font-size:16px}.footer-section a{font-size:13px}}*:focus{outline:2px solid var(--brand);outline-offset:2px}.btn:focus,button:focus,input:focus,select:focus,textarea:focus,a:focus{outline:2px solid var(--brand);outline-offset:2px;box-shadow:0 0 0 4px rgba(37,99,235,0.1)}a:focus{background-color:rgba(37,99,235,0.1);border-radius:4px;padding:2px 4px}.btn:hover,button:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}.btn:active,button:active{transform:translateY(0);box-shadow:0 2px 4px rgba(0,0,0,0.1)}.text-muted{color:var(--text-muted)!important}.text-light{color:var(--text-light)!important}input:invalid,select:invalid,textarea:invalid{border-color:var(--error);box-shadow:0 0 0 2px rgba(220,38,38,0.1)}input:valid,select:valid,textarea:valid{border-color:var(--success)}.error-message{color:var(--error);font-size:0.875rem;margin-top:0.25rem;display:flex;align-items:center;gap:0.25rem}.error-message::before{content:"⚠️";font-size:0.75rem}.success-message{color:var(--success);font-size:0.875rem;margin-top:0.25rem;display:flex;align-items:center;gap:0.25rem}.success-message::before{content:"✅";font-size:0.75rem}.loading{position:relative;pointer-events:none}.loading::after{content:"";position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid var(--border);border-top:2px solid var(--brand);border-radius:50%;animation:spin 1s linear infinite}.tooltip{position:relative;cursor:help}.tooltip::after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);background:var(--text);color:white;padding:0.5rem;border-radius:4px;font-size:0.75rem;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity 0.3s ease;z-index:1000}.tooltip:hover::after{opacity:1}.skip-link{position:absolute;top:-40px;left:6px;background:var(--brand);color:white;padding:8px;text-decoration:none;border-radius:4px;z-index:1000;transition:top 0.3s ease}.skip-link:focus{top:6px}[role="banner"],[role="navigation"],[role="main"],[role="contentinfo"],[role="complementary"]{position:relative}ul,ol{padding-left:1.5rem}li{margin-bottom:0.25rem}table{border-collapse:collapse;width:100%}th,td{padding:0.75rem;text-align:left;border-bottom:1px solid var(--border)}th{background-color:var(--bg);font-weight:600;color:var(--text)}img{max-width:100%;height:auto}img[alt=""]{border:0;clip:rect(0 0 0 0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}}@media (prefers-color-scheme:dark){:root{--bg:#0f172a;--bg-secondary:#1e293b;--text:#f8fafc;--text-light:#cbd5e1;--text-muted:#94a3b8;--border:#334155;--border-light:#475569}}@media (prefers-reduced-motion:no-preference){html{font-size:16px}}.high-contrast{--text:#000000;--text-light:#333333;--text-muted:#666666;--bg:#ffffff;--bg-secondary:#f8f8f8;--border:#000000;--brand:#0000ff;--brand-dark:#000080}.status-indicator{display:inline-flex;align-items:center;gap:0.25rem;padding:0.25rem 0.5rem;border-radius:4px;font-size:0.75rem;font-weight:500}.status-indicator.success{background-color:rgba(5,150,105,0.1);color:var(--success);border:1px solid rgba(5,150,105,0.2)}.status-indicator.warning{background-color:rgba(217,119,6,0.1);color:var(--warning);border:1px solid rgba(217,119,6,0.2)}.status-indicator.error{background-color:rgba(220,38,38,0.1);color:var(--error);border:1px solid rgba(220,38,38,0.2)}.status-indicator.info{background-color:rgba(37,99,235,0.1);color:var(--info);border:1px solid rgba(37,99,235,0.2)}.btn:disabled{opacity:0.6;cursor:not-allowed;transform:none!important}.btn:disabled:hover{transform:none!important;box-shadow:none!important}a[target="_blank"]::after{content:" (nouvelle fenêtre)";font-size:0.75rem;color:var(--text-muted);text-decoration:none}fieldset{border:1px solid var(--border);border-radius:4px;padding:1rem;margin:1rem 0}legend{padding:0 0.5rem;font-weight:600;color:var(--text)}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:0.25rem;font-weight:500;color:var(--text)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:0.5rem;border:1px solid var(--border);border-radius:4px;font-size:1rem;transition:border-color 0.3s ease,box-shadow 0.3s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--brand);box-shadow:0 0 0 2px rgba(37,99,235,0.1);outline:none}.help-text{font-size:0.875rem;color:var(--text-muted);margin-top:0.25rem}.progress-bar{width:100%;height:8px;background-color:var(--border);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background-color:var(--brand);transition:width 0.3s ease}.alert{padding:1rem;border-radius:4px;margin:1rem 0;border-left:4px solid}.alert.success{background-color:rgba(5,150,105,0.1);border-left-color:var(--success);color:var(--success)}.alert.warning{background-color:rgba(217,119,6,0.1);border-left-color:var(--warning);color:var(--warning)}.alert.error{background-color:rgba(220,38,38,0.1);border-left-color:var(--error);color:var(--error)}.alert.info{background-color:rgba(37,99,235,0.1);border-left-color:var(--info);color:var(--info)}@media (max-width:1024px){.hero{grid-template-columns:1fr;gap:40px;text-align:center}.features{grid-template-columns:1fr}.kpis{grid-template-columns:repeat(2,1fr);gap:12px}.alerts-grid{grid-template-columns:1fr;gap:20px}.pricing-grid{grid-template-columns:1fr;gap:24px}.pricing-card.popular{transform:none}.pricing-card.popular:hover{transform:translateY(-10px)}.footer-content{grid-template-columns:1fr;gap:40px}.footer-links{grid-template-columns:1fr;gap:30px}.footer-bottom{flex-direction:column;text-align:center}.actions{flex-direction:column}.btn{width:100%;justify-content:center}}@media (max-width:768px){.hero{padding:40px 0}.form-card{padding:24px}.features-section{padding:60px 0}.alerts-section{padding:60px 0}.pricing-section{padding:60px 0}.alerts-header h2{font-size:28px}.kpis{grid-template-columns:1fr}.users-badge{flex-direction:column;gap:10px;text-align:center}.features[style*="grid-template-columns"]{grid-template-columns:1fr!important}}