:root{--navy:#07172d;--navy2:#0c2544;--cyan:#00c8e8;--cyan2:#75e8f7;--white:#fff;--ink:#17283d;--muted:#627287;--line:#dfe8ef;--soft:#f3f8fb;--radius:20px;--shadow:0 18px 45px rgba(7,23,45,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.site-header{background:var(--navy);color:white;position:sticky;top:0;z-index:99;border-bottom:1px solid rgba(255,255,255,.1)}.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;color:#fff}.brand-mark{width:46px;height:46px;border-radius:14px;background:var(--cyan);color:var(--navy);display:grid;place-items:center;font-weight:950;letter-spacing:-1px}.brand strong{display:block;font-size:15px;letter-spacing:1px}.brand small{display:block;color:#b9c9d9;font-size:11px}.main-nav{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:650}.main-nav a:not(.nav-cta){color:#e3edf6}.main-nav a:hover{color:var(--cyan)}.nav-cta{background:var(--cyan);color:var(--navy);padding:10px 14px;border-radius:10px}.menu-toggle{display:none;border:0;background:transparent;color:white;font-size:25px}.hero{background:radial-gradient(ellipse at 80% 20%,#153b61 0,transparent 40%),linear-gradient(120deg,var(--navy),#0a2442);color:white;overflow:hidden;padding:90px 0 95px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:65px}.eyebrow{display:inline-block;color:#007e98;font-size:12px;font-weight:850;letter-spacing:2px;text-transform:uppercase}.hero .eyebrow,.page-hero .eyebrow,.cta-band .eyebrow{color:var(--cyan2)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,5vw,62px);line-height:1.08;letter-spacing:-2px;margin:16px 0 22px}h1 em{font-style:normal;color:var(--cyan)}h2{font-size:clamp(28px,3vw,39px);line-height:1.15;letter-spacing:-1px;margin-bottom:15px}h3{line-height:1.25}.hero-copy>p{font-size:18px;color:#c7d5e4;max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:11px;padding:13px 19px;font-weight:800;font-size:14px;transition:.2s;cursor:pointer}.btn-primary{background:var(--cyan);color:var(--navy)}.btn-primary:hover{background:#65e5f5;transform:translateY(-1px)}.btn-outline{border-color:#7892ac;color:white}.btn-outline:hover{border-color:var(--cyan);color:var(--cyan)}.btn-light{background:white;color:var(--navy)}.btn-outline-dark{border-color:#b9cbd8;color:var(--navy)}.hero-trust{display:flex;gap:20px;flex-wrap:wrap;color:#b6c9db;font-size:13px}.hero-card{position:relative;padding:30px}.screen{border:1px solid rgba(255,255,255,.22);border-radius:22px;background:linear-gradient(145deg,#123456,#061326);min-height:300px;padding:20px;box-shadow:0 30px 80px #020a17aa;transform:rotate(2deg)}.screen-top{display:flex;gap:6px;border-bottom:1px solid #29425b;padding-bottom:16px}.screen-top i{width:8px;height:8px;background:var(--cyan);border-radius:50%}.screen-logo{font-size:48px;font-weight:950;letter-spacing:-3px;margin:45px 0 20px}.screen-logo span{color:var(--cyan)}.screen-line{height:8px;width:75%;background:#29425b;border-radius:5px;margin:12px 0}.screen-line.short{width:48%}.screen-bars{display:flex;gap:12px;margin-top:28px}.screen-bars b{display:block;height:50px;flex:1;background:linear-gradient(180deg,#00c8e8,#126080);border-radius:8px}.floating-chip{position:absolute;bottom:6px;right:0;background:white;color:var(--navy);padding:13px 18px;border-radius:13px;box-shadow:var(--shadow);font-weight:800}.section{padding:82px 0}.section-soft{background:var(--soft)}.section-heading{text-align:center;max-width:720px;margin:0 auto 42px}.section-heading p,.page-hero p{color:var(--muted);font-size:17px}.cards{display:grid;gap:20px}.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}.cards.two{grid-template-columns:repeat(2,minmax(0,1fr))}.service-card,.solution-card,.price-card,.package-card,.portfolio-card{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:28px;box-shadow:0 8px 25px rgba(7,23,45,.035)}.service-card{transition:.2s}.service-card:hover,.solution-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.icon{width:46px;height:46px;display:grid;place-items:center;border-radius:13px;background:#e2fbff;color:#007e98;font-size:23px;font-weight:900;margin-bottom:22px}.service-card p,.solution-card p,.portfolio-card p{color:var(--muted)}.text-link{color:#007f9a;font-weight:850}.solution-card{display:block}.solution-tag{display:inline-block;background:#e1faff;color:#007e98;border-radius:30px;padding:5px 10px;font-size:11px;font-weight:900;letter-spacing:.5px;text-transform:uppercase}.solution-card h3{margin:17px 0 10px}.cta-band{background:linear-gradient(110deg,#08203b,#0e3b5d);color:white;padding:55px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}.cta-inner h2{margin:10px 0}.cta-inner p{margin:0;color:#c3d3e2}.page-hero{padding:70px 0;background:linear-gradient(120deg,var(--navy),#0e3554);color:white}.page-hero h1{font-size:clamp(36px,4.4vw,54px);max-width:850px}.page-hero p{color:#c5d5e4;max-width:780px}.price-card{display:flex;align-items:center;justify-content:space-between;gap:20px}.price-card h3{margin-bottom:7px}.price-card p{margin:0;color:var(--muted);font-size:14px}.price-card>strong{color:#007e98;text-align:right;white-space:nowrap}.price-card.featured{background:#f0fcff;border-color:#9beaf5}.price-card .btn{white-space:nowrap}.inline-cta{text-align:center;padding:50px 20px 0}.inline-cta p{color:var(--muted)}.package-card{display:flex;flex-direction:column}.package-card h3{font-size:23px;margin:18px 0 8px}.package-price{font-size:35px;font-weight:950;color:var(--navy);margin-bottom:12px}.package-price small{display:block;font-size:12px;color:var(--muted);font-weight:600}.package-card ul{padding-left:20px;color:var(--muted);flex:1}.package-card li{margin:9px 0}.package-card .btn{margin-top:18px}.package-featured{border:2px solid var(--cyan);box-shadow:var(--shadow)}.notice{margin-top:30px;background:#fff8e6;border-left:4px solid #e5ac24;padding:14px 18px;border-radius:8px;color:#5e4a1d;font-size:13px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.steps>div{padding:20px;border-top:2px 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h3{font-size:14px}.footer-grid>div>a:not(.brand){display:block;color:#b9cad9;margin:10px 0;font-size:14px}.footer-bottom{border-top:1px solid #20334a;margin-top:35px;padding-top:18px;color:#8296ab;font-size:12px}.brand-footer{margin-bottom:10px}.trs-chat{position:fixed;right:20px;bottom:20px;z-index:100}.chat-launch{border:0;border-radius:999px;background:var(--cyan);color:var(--navy);padding:14px 20px;font-weight:900;box-shadow:0 8px 25px #00182b55;cursor:pointer}.chat-panel{width:min(330px,calc(100vw - 40px));background:white;border-radius:18px;box-shadow:0 15px 50px #00182b44;margin-bottom:12px;overflow:hidden;padding:20px}.chat-head{display:flex;justify-content:space-between;font-weight:900;color:var(--navy);margin:-20px -20px 15px;padding:15px 20px;background:#eafaff}.chat-close{border:0;background:transparent;font-size:24px;cursor:pointer}.chat-options{display:grid;gap:8px}.chat-options a{padding:10px 12px;border:1px solid var(--line);border-radius:9px;color:#006f87;font-weight:750;font-size:13px}.chat-panel small{display:block;color:var(--muted);font-size:12px;margin-top:15px}.chat-panel p{margin-bottom:12px}.menu-toggle{cursor:pointer}
@media(max-width:900px){.main-nav{gap:12px;font-size:12px}.hero-grid{gap:25px}.cards.three{grid-template-columns:repeat(2,minmax(0,1fr))}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.container{width:min(100% - 28px,1160px)}.header-inner{min-height:72px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:72px;background:var(--navy);padding:20px;flex-direction:column;align-items:stretch;border-top:1px solid #1c3550}.main-nav.is-open{display:flex}.main-nav a{padding:10px}.hero{padding:55px 0}.hero-grid,.contact-grid{grid-template-columns:1fr}.hero-card{padding:15px;margin-top:10px}.screen{min-height:250px}.screen-logo{margin:30px 0 15px}.cards.three,.cards.two{grid-template-columns:1fr}.section{padding:58px 0}.cta-inner{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr;gap:20px}.price-card{align-items:flex-start;flex-direction:column}.price-card>strong{text-align:left}.price-card .btn{white-space:normal}.steps{grid-template-columns:1fr 1fr}.page-hero{padding:50px 0}.form-panel{padding:22px}.hero-trust{gap:8px;flex-direction:column}}
.skip-link{position:absolute;left:12px;top:-60px;z-index:200;background:var(--cyan);color:var(--navy);padding:10px 16px;border-radius:10px;font-weight:800}.skip-link:focus{top:12px}
a:focus-visible,button:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}
#contenu:focus{outline:none}
.footer-bottom a{color:#b9cad9;text-decoration:underline}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.price-card h3 a{color:inherit}.price-card h3 a:hover{color:#007e98;text-decoration:underline}
.main-nav a{white-space:nowrap}
@media(max-width:1200px){.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--navy);padding:20px;flex-direction:column;align-items:stretch;gap:4px;font-size:15px;border-top:1px solid #1c3550}.main-nav.is-open{display:flex}.main-nav a{padding:10px}.nav-cta{text-align:center}}
.brand{white-space:nowrap;flex-shrink:0}