:root{--navy:#0a1929;--navy-light:#112240;--gold:#c5a028;--gold-bg:#c5a0281a;--text:#fff;--muted:#8892b0;--glass:#ffffff08;--border:#ffffff14}*{box-sizing:border-box;scroll-behavior:smooth}body{background:var(--navy);color:var(--text);margin:0;font-family:Montserrat,sans-serif;line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 24px}.center{text-align:center}.rtl{text-align:right;direction:rtl}.rtl .bullet-icon{margin-left:8px;margin-right:0;transform:rotate(180deg)}.rtl .nav-links{flex-direction:row-reverse}.rtl .nav-special,.rtl .footer-item,.rtl .modal-header{flex-direction:row}.rtl .read-more svg,.rtl .service-arrow{transform:rotate(180deg)}.rtl .service-card{padding-left:20px;padding-right:35px}.nav{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:1000;background:#0a1929e6;padding:15px 0;position:sticky;top:0}.flex-nav{justify-content:space-between;align-items:center;display:flex}.logo-text{color:var(--gold);letter-spacing:3px;font-size:1.8rem;font-weight:950}.nav-links{align-items:center;gap:20px;display:flex}.nav-links a{color:var(--text);opacity:.8;font-size:.8rem;font-weight:600;text-decoration:none;transition:all .3s}.nav-links a:hover{color:var(--gold);opacity:1}.nav-special{background:#c5a0280d;border:1px solid #c5a02833;border-radius:8px;align-items:center;gap:6px;padding:5px 10px;display:flex;color:var(--gold)!important}.btn-devis{background:var(--gold);border-radius:10px;padding:10px 18px;color:var(--navy)!important;opacity:1!important;font-weight:800!important}.social-link-top{color:var(--gold);opacity:.7;align-items:center;transition:all .3s;display:flex}.social-link-top:hover{opacity:1;transform:translateY(-2px)}.lang-toggle{background:var(--gold-bg);color:var(--gold);border:1px solid var(--gold);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:8px 12px;font-size:.75rem;font-weight:700;transition:all .3s;display:flex}.hero-section{background:radial-gradient(circle at top right, #1a365d, var(--navy));padding:140px 0 100px}.hero-badge{color:var(--gold);text-transform:uppercase;letter-spacing:4px;border:1px solid var(--gold);border-radius:20px;margin-bottom:24px;padding:4px 12px;font-size:.8rem;font-weight:800;display:inline-block}.hero-title{letter-spacing:-2px;margin:12px 0 24px;font-size:4.5rem;font-weight:950;line-height:1.1}.hero-desc{max-width:750px;color:var(--muted);margin:0 auto 48px;font-size:1.35rem}.cta-group{justify-content:center;gap:20px;display:flex}.btn{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;padding:16px 36px;font-family:inherit;font-size:1rem;font-weight:800;text-decoration:none;transition:all .3s;display:inline-flex}.btn.primary{background:var(--gold);color:var(--navy);box-shadow:0 10px 30px #c5a02840}.btn.primary:hover{transform:translateY(-4px);box-shadow:0 15px 40px #c5a02859}.btn.secondary{color:var(--gold);border:2px solid var(--gold);background:0 0}.btn.secondary:hover{background:var(--gold-bg);transform:translateY(-4px)}.welcome-section{background:#0c1c2e;padding:100px 0;overflow:hidden}.modal-h4{color:var(--gold);text-transform:uppercase;letter-spacing:1px;margin-top:1.5rem;margin-bottom:.5rem;font-size:1.1rem}.read-more-btn{color:var(--gold);cursor:pointer;background:0 0;border:none;align-items:center;gap:.5rem;margin-top:1rem;padding:0;font-weight:600;transition:transfrom .3s;display:flex}.read-more-btn:hover{transform:translate(5px)}.rtl .read-more-btn:hover{transform:translate(-5px)}.welcome-photo-box{flex:1;justify-content:flex-end;display:flex}.photo-wrapper{border:1px solid var(--gold);border-radius:40px;width:380px;height:500px;position:relative;overflow:hidden;box-shadow:0 30px 60px #00000080}.profile-photo{object-fit:cover;width:100%;height:100%;transition:all .5s}.photo-overlay{background:linear-gradient(#0000,#0a192980);position:absolute;inset:0}.photo-wrapper:hover .profile-photo{transform:scale(1.05)}.welcome-content{flex:1.5}.welcome-sub{color:var(--gold);text-transform:uppercase;letter-spacing:3px;margin-bottom:15px;font-size:.75rem;font-weight:950;display:block}.welcome-content h2{color:#fff;margin:0 0 10px;font-size:3rem;font-weight:950}.welcome-role{color:var(--gold);text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;font-size:1.1rem;font-weight:700}.welcome-academic{border-left:3px solid var(--gold);margin-bottom:30px;padding-left:20px}.rtl .welcome-academic{border-left:none;border-right:3px solid var(--gold);padding-left:0;padding-right:20px}.academic-line{color:#fff;opacity:.9;margin:5px 0;font-size:.95rem;font-weight:600}.welcome-text{color:var(--muted);margin-bottom:40px;font-size:1.2rem;line-height:1.8}.welcome-container{align-items:center;gap:80px;display:flex}.rtl .welcome-photo-box{justify-content:flex-start}.title-expertises{text-align:center;margin:100px 0 60px;font-size:3rem;font-weight:950}.bento-layout{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:24px;display:grid}.bento-item{background:var(--glass);border:1px solid var(--border);border-radius:24px;flex-direction:column;padding:35px;transition:all .4s;display:flex}.bento-item:hover{border-color:var(--gold);background:#ffffff0d}.item-header{align-items:center;gap:20px;margin-bottom:24px;display:flex}.icon-box{background:var(--gold-bg);color:var(--gold);border-radius:14px;justify-content:center;align-items:center;width:50px;height:50px;display:flex}.bento-item h3{color:#fff;margin:0;font-size:1.3rem;font-weight:800}.info-lbl{text-transform:uppercase;color:var(--gold);opacity:.6;letter-spacing:1.5px;margin-bottom:8px;font-size:.65rem;font-weight:950;display:block}.card-info p{color:var(--muted);margin:0 0 20px;font-size:.95rem;line-height:1.5}.card-importance{border-top:1px solid var(--border);padding-top:20px}.card-importance p{color:#fff;gap:8px;margin:0;font-size:.9rem;font-style:italic;display:flex}.read-more{border:1px solid var(--gold);color:var(--gold);cursor:pointer;background:0 0;border-radius:10px;justify-content:center;align-items:center;gap:10px;margin-top:24px;padding:10px 15px;font-size:.85rem;font-weight:700;transition:all .3s;display:flex}.read-more:hover{background:var(--gold);color:var(--navy)}.services-list{grid-template-columns:repeat(auto-fill,minmax(450px,1fr));gap:20px;display:grid}.service-card{background:var(--glass);border:1px solid var(--border);cursor:pointer;border-radius:16px;align-items:center;gap:25px;padding:25px 35px 25px 20px;transition:all .3s;display:flex;position:relative}.service-card:hover{border-color:var(--gold);background:var(--gold-bg);transform:translate(10px)}.rtl .service-card:hover{transform:translate(-10px)}.service-icon{background:var(--gold);color:var(--navy);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:50px;height:50px;display:flex}.service-content h3{margin:0 0 5px;font-size:1.15rem;font-weight:800}.service-content p{color:var(--muted);margin:0;font-size:.9rem}.service-arrow{color:var(--gold);opacity:.5;margin-left:auto;transition:all .3s}.service-card:hover .service-arrow{opacity:1;transform:translate(5px)}.social-links-footer{margin-top:20px}.linkedin-link{color:var(--gold);border:1px solid var(--gold);border-radius:30px;align-items:center;gap:10px;padding:10px 20px;font-size:.9rem;font-weight:700;text-decoration:none;transition:all .3s;display:inline-flex}.linkedin-link:hover{background:var(--gold);color:var(--navy);transform:scale(1.05)}.form-section{max-width:800px;margin:0 auto;padding:120px 0}.main-form{background:var(--glass);border:1px solid var(--border);border-radius:30px;flex-direction:column;gap:20px;padding:50px;display:flex}.main-form input,.main-form select,.main-form textarea{border:1px solid var(--border);color:#fff;background:#0d1e33;border-radius:12px;padding:18px;font-size:1rem}.main-form input:focus{border-color:var(--gold);outline:none}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:2000;background:#000000e6;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{background:var(--navy);border:1px solid var(--gold);border-radius:32px;width:100%;max-width:800px;max-height:90vh;padding:50px;position:relative;overflow-y:auto}.close-btn{color:var(--muted);cursor:pointer;background:0 0;border:none;position:absolute;top:30px;right:30px}.modal-header{align-items:center;gap:30px;margin-bottom:40px;display:flex}.icon-box-large{background:var(--gold-bg);width:80px;height:80px;color:var(--gold);border-radius:20px;justify-content:center;align-items:center;display:flex}.modal-badge{color:var(--gold);text-transform:uppercase;letter-spacing:2px;font-size:.75rem;font-weight:900}.modal-header h2{margin:5px 0 0;font-size:2.2rem;font-weight:950}.modal-body p{color:var(--muted);white-space:pre-wrap;margin-bottom:25px;font-size:1.1rem;line-height:1.8}.footer-grid{grid-template-columns:1fr 2fr 1.5fr;gap:60px;padding:80px 0;display:grid}.footer-tagline{color:var(--gold);margin-top:10px;font-size:.9rem;font-weight:800}.footer-info{flex-direction:column;gap:20px;display:flex}.footer-item{color:var(--muted);align-items:start;gap:15px;font-size:.95rem;display:flex}.footer-icon{color:var(--gold);flex-shrink:0}.footer-links-text{color:var(--muted);opacity:.5;border-top:1px solid var(--border);padding-top:20px;font-size:.8rem;line-height:2}@media (width<=1024px){.footer-grid{grid-template-columns:1fr;gap:40px}.services-list{grid-template-columns:1fr}.welcome-container{text-align:center;flex-direction:column}.welcome-photo-box{justify-content:center}}@media (width<=768px){.hero-title{font-size:2.8rem}.nav-links{display:none}.modal-content{padding:30px}.modal-header{text-align:center;flex-direction:column}.photo-wrapper{width:300px;height:400px}}