500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#131e26;--navy2:#1d303b;--blue:#f3005a;--cyan:#ff5894;--ink:#131e26;--muted:#60718a;--line:#e3eaf2;--bg:#f5f8fc;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Arial,sans-serif;color:var(--ink);line-height:1.65;background:#fff}h1,h2,h3,.brand{font-family:Manrope,Arial,sans-serif;line-height:1.17;letter-spacing:-.035em}h1{font-size:clamp(2.45rem,5.3vw,4.7rem);margin:0 0 24px;font-weight:800}h2{font-size:clamp(1.9rem,3.1vw,2.8rem);margin:0 0 18px}h3{font-size:1.2rem;margin:0 0 12px}p{margin:0 0 20px}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}.container{width:min(1140px,calc(100% - 44px));margin:auto}.header{position:sticky;top:0;z-index:50;background:#ffffffed;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.headinner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{font-size:1.65rem;font-weight:800;color:var(--navy);letter-spacing:-.055em}.brand span{color:var(--blue)}.brand small{display:block;font:500 .59rem Arial,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:#70819b;margin-top:2px}.nav{display:flex;align-items:center;gap:23px}.nav a{font-size:.87rem;font-weight:700;color:#41536d}.nav a.active,.nav a:hover{color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 21px;border-radius:10px;background:var(--blue);color:white;font-weight:700;font-size:.92rem;border:1px solid var(--blue);transition:.2s;cursor:pointer}.btn:hover{background:#1267db;color:white;transform:translateY(-1px)}.btn.alt{background:transparent;color:white;border-color:#7e9cb8}.btn.alt:hover{background:#ffffff1a}.btn.light{background:#fff;color:var(--navy);border-color:#fff}.menu{display:none;border:0;background:transparent;font-size:1.8rem;color:var(--navy)}.hero{background:radial-gradient(circle at 86% 18%,#1a5e91 0,transparent 34%),linear-gradient(120deg,#071a32 8%,#103459 100%);color:white;overflow:hidden}.hero-inner{display:grid;grid-template-columns:1.18fr .82fr;align-items:center;gap:54px;padding:106px 0 112px}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.76rem;text-transform:uppercase;letter-spacing:.17em;font-weight:800;color:var(--cyan);margin-bottom:23px}.eyebrow:before{content:'';height:2px;width:26px;background:var(--cyan)}.hero p{font-size:1.13rem;color:#c6d8e9;max-width:610px}.hero strong{color:#fff}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:32px}.visual{min-height:385px;border:1px solid #ffffff2b;background:linear-gradient(145deg,#ffffff13,#ffffff06);border-radius:26px;position:relative;padding:35px;box-shadow:0 30px 90px #0002}.visual:before{content:'';position:absolute;inset:18px;border:1px solid #ffffff15;border-radius:19px}.vgrid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:15px;height:100%}.tile{border-radius:16px;background:#ffffff12;border:1px solid #ffffff23;padding:21px;display:flex;flex-direction:column;justify-content:space-between;min-height:136px}.tile svg{width:36px;height:36px;stroke:#7ce5f4;fill:none;stroke-width:1.6}.tile span{font-size:.88rem;font-weight:700;color:#ecf6ff}.tile:nth-child(2){transform:translateY(18px)}.tile:nth-child(3){transform:translateY(-7px)}.tile:nth-child(4){transform:translateY(11px)}.section{padding:90px 0}.section.soft{background:var(--bg)}.intro{max-width:740px;margin-bottom:38px}.intro p{color:var(--muted);font-size:1.05rem}.tag{color:#1769d0;font-size:.76rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;display:block;margin-bottom:14px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:31px;box-shadow:0 10px 35px #15365b07;display:flex;flex-direction:column;align-items:flex-start}.card .symbol{width:53px;height:53px;border-radius:13px;background:#e9f2ff;color:#156fe8;display:grid;place-items:center;font-size:1.6rem;margin-bottom:24px}.card p{color:var(--muted);font-size:.96rem;flex:1}.more{color:#1269dd;font-weight:800;font-size:.9rem}.more:after{content:'  →'}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.dark-panel{background:linear-gradient(140deg,#0a203c,#123a64);color:#fff;border-radius:24px;padding:46px}.dark-panel p{color:#bcd0e2}.check{display:flex;gap:13px;margin:20px 0;align-items:flex-start}.check b{color:#67dcec}.check span{color:#d7e4f1}.list{padding:0;list-style:none}.list li{padding:12px 0 12px 31px;position:relative;border-bottom:1px solid var(--line)}.list li:before{content:'✓';position:absolute;left:0;color:#1679eb;font-weight:800}.cta{background:var(--navy);color:#fff;padding:67px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.cta p{color:#c6d5e7;margin:0}.pagehero{background:linear-gradient(120deg,#081d38,#143d68);color:white;padding:88px 0 82px}.pagehero h1{font-size:clamp(2.35rem,4.6vw,4rem);max-width:860px}.pagehero p{font-size:1.12rem;color:#c9daea;max-width:760px}.pagehero .eyebrow{margin-bottom:16px}.featuregrid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.feature{border:1px solid var(--line);padding:29px;border-radius:16px;background:white}.feature p{color:var(--muted);margin:0}.note{border-left:4px solid var(--blue);background:#edf5ff;padding:22px 27px;border-radius:0 12px 12px 0}.contactgrid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}.form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:0 15px 50px #173c640c}.form label{display:block;font-size:.86rem;font-weight:800;margin:0 0 7px}.form input,.form textarea,.form select{width:100%;border:1px solid #cdd9e7;border-radius:9px;padding:13px 14px;font:inherit;color:var(--ink);background:#fff}.form input:focus,.form textarea:focus{outline:2px solid #a4caff;border-color:#3185ec}.field{margin-bottom:18px}.form textarea{min-height:145px;resize:vertical}.small{font-size:.82rem;color:var(--muted)}.footer{background:#07172b;color:#afc0d4;padding:58px 0 22px}.footgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:45px}.footer .brand{color:white}.footer a:hover{color:white}.footer ul{list-style:none;padding:0;margin:12px 0}.footer li{margin-bottom:9px}.footer h3{color:white;font-size:1rem}.footbottom{border-top:1px solid #ffffff20;margin-top:42px;padding-top:20px;font-size:.78rem;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.hide{position:absolute;left:-9999px}.msg{padding:12px 16px;border-radius:9px;margin-bottom:20px;background:#e9f6ee;color:#175c35}.msg.err{background:#fff0ee;color:#9a3024}@media(max-width:1050px){.nav{gap:12px}.nav a{font-size:.79rem}.hero-inner{gap:25px}}@media(max-width:820px){.menu{display:block}.nav{display:none;position:absolute;top:82px;left:0;right:0;background:white;padding:18px 24px 26px;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:8px}.nav.open{display:flex}.nav a{font-size:1rem;padding:10px}.nav .btn{color:white;text-align:center}.hero-inner{grid-template-columns:1fr;padding:75px 0}.visual{min-height:300px}.cards{grid-template-columns:repeat(2,1fr)}.split,.contactgrid{grid-template-columns:1fr;gap:35px}.cta-inner{align-items:flex-start;flex-direction:column}.footgrid{grid-template-columns:1fr 1fr}.footgrid>div:first-child{grid-column:1/-1}}@media(max-width:560px){.container{width:min(100% - 32px,1140px)}.headinner{height:70px}.nav{top:70px}.hero-inner{padding:65px 0 75px}.hero p{font-size:1rem}.visual{padding:20px;min-height:275px}.tile{min-height:110px;padding:15px}.section{padding:65px 0}.cards,.featuregrid,.footgrid{grid-template-columns:1fr}.footgrid>div:first-child{grid-column:auto}.card{padding:25px}.dark-panel{padding:30px}.pagehero{padding:70px 0}.form{padding:22px}.actions .btn{width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
/* Identité officielle SILABS */
.brand-logo{display:block;width:177px;max-width:100%;height:auto}.footer .brand-logo{filter:brightness(0) invert(1);width:166px}.header .brand{display:flex;align-items:center}.hero{background:radial-gradient(circle at 87% 17%,#49203a 0,transparent 35%),linear-gradient(120deg,#101b22,#253441)}.pagehero{background:linear-gradient(120deg,#131e26,#263b47)}.dark-panel{background:linear-gradient(140deg,#131e26,#30404a)}.footer{background:#101920}.cta{background:#131e26}.tag,.more,.nav a.active,.nav a:hover{color:#f3005a}.card .symbol{background:#fff0f6;color:#f3005a}.list li:before{color:#f3005a}.note{background:#fff1f6}.tile svg{stroke:#ff77a9}.btn:hover{background:#c8004a;border-color:#c8004a}.hero .highlight{color:#ff77a9}.brand-logo{object-fit:contain}@media(max-width:560px){.brand-logo{width:146px}}

/* SILABS V3 — design inspired by the validated homepage visual */
:root{--blue:#f3005a;--cyan:#ff5c97;--navy:#131e26;--ink:#131e26;--bg:#f5f7fa}
.container{width:min(1460px,calc(100% - 64px))}
.header{background:#fff}.headinner{height:84px;gap:20px}.brand-logo{width:245px;max-height:68px;object-fit:contain;object-position:left center}.nav{gap:18px}.nav a{font-size:.82rem;color:#131e26;white-space:nowrap}.nav .btn,.header-cta{color:#fff!important;font-weight:800}.nav .btn:hover{color:#fff!important}.btn{border-radius:9px}.btn:hover{background:#cb004b;border-color:#cb004b}.phone-img{width:190px;height:auto;display:block;border-radius:9px}.nav .phone-img{width:170px}.footer .phone-img{width:190px}.footer .brand-logo{filter:none;background:#fff;border-radius:6px;padding:5px}
.hero-photo{background:linear-gradient(90deg,rgba(9,24,35,.98) 0%,rgba(9,24,35,.94) 37%,rgba(9,24,35,.38) 68%,rgba(9,24,35,.76) 100%),url('hero-technicien.jpg') center 38% / cover no-repeat;min-height:470px}.hero-inner{grid-template-columns:minmax(0,1fr) 295px;gap:30px;padding:57px 0 45px}.hero-copy{max-width:790px}.hero-kicker{font-size:.91rem;letter-spacing:.06em;margin-bottom:12px}.hero-kicker i{font-style:normal;color:#ff4b94;padding:0 10px}.hero h1{font-size:clamp(2.6rem,4.4vw,4.6rem);line-height:1.05;margin:0 0 17px;letter-spacing:-.04em}.hero h1 span{display:block;color:#f3005a}.hero p{font-size:1.08rem;color:#f1f4f7;max-width:760px;margin:0}.hero .actions{margin-top:23px}.hero-facts{display:flex;gap:33px;margin-top:29px;font-size:.83rem;font-weight:700;line-height:1.4}.hero-facts div{display:flex;gap:10px;align-items:center}.hero-facts b{font-size:2rem;color:white}.hero-points{align-self:center;display:grid;gap:12px}.hero-points>div{border:1px solid #ffffff65;background:#101d29cf;color:#fff;border-radius:12px;padding:15px 18px;box-shadow:0 8px 20px #0003}.hero-points strong{font-size:.9rem;display:block}.hero-points small{display:block;padding-left:28px;color:#e0e8ed;margin-top:3px}.service-strip{padding:22px 0 28px;background:#fff}.service-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.service-card{overflow:hidden;border:1px solid #e2e7ee;border-radius:11px;background:#fff;box-shadow:0 6px 18px #13202b0a}.service-card>img{width:100%;height:116px;object-fit:cover;display:block}.service-content{padding:0 20px 20px}.service-icon{display:grid;place-items:center;width:53px;height:53px;margin-top:-25px;position:relative;border-radius:12px;background:#fff;color:#f3005a;font-size:1.9rem;box-shadow:0 2px 10px #0002}.service-content h2{font-size:1.23rem;margin:12px 0 8px;letter-spacing:-.025em}.service-content p{font-size:.94rem;line-height:1.4;color:#34475a;min-height:64px;margin-bottom:12px}.service-content a{font-weight:800;color:#f3005a;font-size:.87rem}.trust{background:#f4f6f9;padding:32px 0 26px}.trust-inner{display:grid;grid-template-columns:1fr 1.6fr;gap:30px;align-items:center}.trust h2{font-size:1.5rem;margin:8px 0}.trust p{font-size:.93rem;color:#526477;margin:0}.accent-line{display:block;width:25px;height:3px;background:#f3005a}.trust-pills{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}.trust-pills span{font-weight:800;font-size:.9rem;background:#fff;border:1px solid #e3e9ee;border-radius:10px;padding:15px;color:#253846}.trust-note{font-size:.74rem!important;color:#7c8994!important;margin-top:15px!important}.section{padding:72px 0}.tag,.more{color:#f3005a}.pagehero{background:linear-gradient(110deg,#101b23,#2c3c47)}.nav a.active{color:#f3005a}.list li:before{color:#f3005a}
@media(max-width:1320px){.headinner{height:78px}.brand-logo{width:185px}.nav{gap:10px}.nav a{font-size:.73rem}.nav .phone-img{width:145px}.header-cta{padding:11px 12px!important}.hero h1{font-size:clamp(2.4rem,4vw,4rem)}}
@media(max-width:1020px){.menu{display:block}.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:16px 25px 24px;flex-direction:column;align-items:stretch;gap:7px}.nav.open{display:flex}.nav a{font-size:1rem}.nav .phone-img{width:190px}.hero-inner{grid-template-columns:1fr}.hero-points{grid-template-columns:repeat(3,1fr)}.service-cards{grid-template-columns:repeat(2,1fr)}.trust-inner{grid-template-columns:1fr}.trust-pills{justify-content:flex-start}}
@media(max-width:620px){.container{width:calc(100% - 32px)}.headinner{height:70px}.nav{top:70px}.brand-logo{width:170px}.hero-photo{background-position:58% center}.hero-inner{padding:48px 0 42px}.hero h1{font-size:2.65rem}.hero p{font-size:1rem}.hero-kicker{font-size:.7rem}.hero-kicker i{padding:0 4px}.hero-facts{gap:12px;flex-wrap:wrap}.hero-facts b{font-size:1.5rem}.hero-points{grid-template-columns:1fr}.service-cards{grid-template-columns:1fr}.service-card>img{height:155px}.service-content p{min-height:0}.trust-pills span{width:100%}.section{padding:55px 0}}

/* Références V4 */
.references-intro{color:#536273;max-width:900px;margin-bottom:22px}.references-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.reference-logo{height:92px;display:flex;align-items:center;justify-content:center;background:white;border:1px solid #e3e7ed;border-radius:12px;padding:10px}.reference-logo img{display:block;width:100%;height:100%;object-fit:contain}.references-disclaimer{font-size:.72rem!important;color:#697987!important;margin:18px 0 0!important}@media(max-width:1000px){.references-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:600px){.references-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-logo{height:80px}}

.field select{width:100%;padding:13px 14px;border:1px solid #d5e0e8;border-radius:9px;background:white;color:#131e26;font:inherit}
.header-cta{color:#fff!important}.header-cta:hover{color:#fff!important}