*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--navy: #0f2b4c;--navy-light: #1e3a5f;--emerald: #10b981;--emerald-dark: #059669;--emerald-light: #d1fae5;--bg-light: #f0f4f8;--bg-white: #ffffff;--text-dark: #1a202c;--text-muted: #64748b;--text-light: #94a3b8;--gradient-hero: linear-gradient(135deg, #f0f4f8 0%, #e8eef6 40%, #edf6f0 100%);--gradient-accent: linear-gradient(135deg, var(--emerald) 0%, #34d399 100%);--gradient-navy: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);--shadow-card: 0 4px 24px rgba(15,43,76,.07);--shadow-card-hover: 0 12px 40px rgba(15,43,76,.12);--shadow-btn: 0 4px 14px rgba(16,185,129,.35);--radius: 16px;--radius-sm: 10px;--transition: .3s cubic-bezier(.4, 0, .2, 1)}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,sans-serif;color:var(--text-dark);background:var(--bg-light);line-height:1.7;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 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span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:var(--transition)}.hero{min-height:100vh;display:flex;align-items:center;background:var(--gradient-hero);padding-top:100px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-120px;right:-120px;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(16,185,129,.08) 0%,transparent 70%)}.hero:after{content:"";position:absolute;bottom:-80px;left:-80px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(15,43,76,.05) 0%,transparent 70%)}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}.hero-tag{display:inline-flex;align-items:center;gap:8px;background:var(--emerald-light);color:var(--emerald-dark);padding:6px 16px;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:20px}.hero-tag:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--emerald)}.hero h1{font-size:3.2rem;font-weight:900;line-height:1.15;color:var(--navy);margin-bottom:24px;letter-spacing:-1px}.hero h1 .accent{color:var(--emerald)}.hero p{font-size:1.15rem;color:var(--text-muted);margin-bottom:36px;max-width:500px;line-height:1.8}.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}.hero-image{position:relative}.hero-image img{width:100%;max-width:520px;border-radius:var(--radius);animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-16px)}}.hero-shape{position:absolute;width:320px;height:320px;border-radius:50%;border:2px dashed rgba(16,185,129,.2);top:50%;left:50%;transform:translate(-50%,-50%);animation:spin 30s linear infinite;z-index:-1}@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}.section{padding:100px 0}.section-tag{display:inline-flex;align-items:center;gap:8px;color:var(--emerald-dark);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}.section-tag:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--emerald)}.section-title{font-size:2.4rem;font-weight:800;color:var(--navy);margin-bottom:16px;letter-spacing:-.5px}.section-subtitle{font-size:1.1rem;color:var(--text-muted);max-width:600px;margin:0 auto 60px}.text-center{text-align:center}.text-center .section-subtitle{margin-left:auto;margin-right:auto}.espaces{background:var(--bg-white)}.espaces-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.espace-card{background:var(--bg-white);border-radius:var(--radius);padding:40px 32px;border:1px solid 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10px;border-radius:50px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;flex-shrink:0}.faq-badge.prof{background:#ede9fe;color:#7c3aed}.faq-badge.admin{background:#dbeafe;color:#2563eb}.faq-badge.client{background:var(--emerald-light);color:var(--emerald-dark)}.faq-badge.tech{background:#fef3c7;color:#d97706}.faq-chevron{width:20px;height:20px;transition:var(--transition);flex-shrink:0;color:var(--text-light)}.faq-item.active .faq-chevron{transform:rotate(180deg);color:var(--emerald)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}.faq-answer-inner{padding:0 24px 20px;color:var(--text-muted);font-size:.95rem;line-height:1.8}.cta-bottom{background:var(--gradient-navy);padding:80px 0;text-align:center;position:relative;overflow:hidden}.cta-bottom:before{content:"";position:absolute;top:-100px;right:-100px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(16,185,129,.15) 0%,transparent 70%)}.cta-bottom h2{font-size:2.2rem;font-weight:800;color:#fff;margin-bottom:16px}.cta-bottom p{color:#ffffffb3;font-size:1.1rem;margin-bottom:36px;max-width:500px;margin-left:auto;margin-right:auto}.btn-white{background:#fff;color:var(--navy);font-weight:700;box-shadow:0 4px 20px #00000026}.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0003}.footer{background:var(--navy);color:#fff9;padding:48px 0 24px}.footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.footer-logo{display:flex;align-items:center;gap:10px}.footer-logo img{height:32px;filter:brightness(0) invert(1)}.footer-logo span{font-weight:700;font-size:1.1rem;color:#fff}.footer-links{display:flex;gap:24px;list-style:none}.footer-links a{color:#fff9;text-decoration:none;font-size:.9rem;transition:var(--transition)}.footer-links a:hover{color:var(--emerald)}.footer-copy{width:100%;text-align:center;margin-top:32px;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);font-size:.85rem}.scroll-top{position:fixed;bottom:30px;right:30px;width:48px;height:48px;border-radius:50%;background:var(--gradient-accent);color:#fff;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;box-shadow:var(--shadow-btn);opacity:0;visibility:hidden;transition:var(--transition);z-index:999}.scroll-top.visible{opacity:1;visibility:visible}.scroll-top:hover{transform:translateY(-3px)}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.fade-up.visible{opacity:1;transform:translateY(0)}@media (max-width: 968px){.hero .container{grid-template-columns:1fr;text-align:center}.hero h1{font-size:2.4rem}.hero p{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.hero-image{display:flex;justify-content:center}.hero-image img{max-width:380px}.espaces-grid{grid-template-columns:1fr;max-width:500px;margin:0 auto}.feature-row{grid-template-columns:1fr;text-align:center}.feature-row.reverse .feature-text{order:1}.feature-row.reverse .feature-image{order:2}.feature-image{display:flex;justify-content:center}.feature-image img{max-width:360px}.feature-list{display:inline-block;text-align:left}.section-title{font-size:1.9rem}.navbar-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:24px;gap:16px;box-shadow:0 8px 30px #0000001a}.navbar-links.open,.hamburger{display:flex}}@media (max-width: 480px){.hero h1{font-size:1.9rem}.hero-buttons{flex-direction:column;align-items:center}.btn-cta{width:100%;justify-content:center}.cta-bottom h2{font-size:1.6rem}}