:root{--navy:#061a33;--navy2:#0b2747;--orange:#ff7a00;--orange2:#ff9b2f;--white:#fff;--muted:#b7c6d8;--line:rgba(255,255,255,.12);--card:rgba(255,255,255,.055);--shadow:0 20px 60px rgba(0,0,0,.25)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:var(--white);font-family:'Open Sans',sans-serif;line-height:1.6}.container{width:min(1160px,92%);margin:auto}.home-header{position:sticky;top:0;z-index:100;background:rgba(6,26,51,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{height:78px;display:flex;align-items:center;gap:28px}.brand img{width:175px;display:block}.nav{display:flex;gap:25px;align-items:center;margin-left:auto}.nav a{color:#dce7f3;text-decoration:none;font-weight:600;font-size:.92rem}.nav a:hover,.nav a.active{color:var(--orange)}.actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 22px;border-radius:30px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.2s}.btn-orange{background:var(--orange);color:#fff}.btn-orange:hover{background:var(--orange2);transform:translateY(-1px)}.btn-outline{border-color:rgba(255,255,255,.5);color:#fff}.btn-outline:hover{border-color:var(--orange);color:var(--orange)}.wa{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;text-decoration:none;font-weight:900}.menu{display:none;margin-left:auto;background:none;border:0}.menu span{display:block;width:27px;height:2px;background:#fff;margin:6px}
.hero{position:relative;overflow:hidden;padding:95px 0 85px;background:radial-gradient(circle at 75% 35%,rgba(255,122,0,.14),transparent 28%),linear-gradient(135deg,#061a33,#0b2747)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.eyebrow{display:inline-block;color:var(--orange);font-weight:800;letter-spacing:.12em;font-size:.8rem;margin-bottom:12px}.hero h1{font-family:Montserrat,sans-serif;font-size:clamp(2.7rem,5vw,4.8rem);line-height:1.02;margin:0 0 24px}.hero h1 span{display:block}.hero p{font-size:1.13rem;color:var(--muted);max-width:620px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-visual{min-height:390px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow);background:url('../images/services/installation.jpg') center/cover}.hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,26,51,.15),rgba(6,26,51,.45))}.signal{position:absolute;right:12%;bottom:14%;width:150px;height:150px;border:2px solid rgba(255,122,0,.7);border-radius:50%;box-shadow:0 0 0 30px rgba(255,122,0,.08),0 0 0 60px rgba(255,122,0,.04);z-index:2}.signal:after{content:'Wi-Fi';position:absolute;inset:0;display:grid;place-items:center;font-weight:900;color:#fff}
.band{padding:52px 0;background:#08223e}.band-inner{display:grid;grid-template-columns:1.5fr auto;gap:30px;align-items:center}.band h2,.section h2{font-family:Montserrat,sans-serif;margin:0;font-size:clamp(1.8rem,3vw,2.8rem);line-height:1.12}.band p{color:var(--muted);margin:12px 0 0}.section{padding:90px 0}.section.alt{background:#071f39}.heading{text-align:center;max-width:760px;margin:0 auto 45px}.heading p{color:var(--muted)}.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.plan{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px;min-height:255px;display:flex;flex-direction:column}.plan.special{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:30px;background:linear-gradient(120deg,#0a2d4f,#101b39);border-color:rgba(255,122,0,.55)}.plan h3{font-family:Montserrat,sans-serif;margin:0 0 8px}.speed{font:800 2rem Montserrat;margin:10px 0}.speed small{font-size:.8rem}.price{color:#fff;font-weight:800}.price small{color:var(--muted);font-weight:500}.plan .btn{margin-top:auto}.special-copy{display:flex;flex-direction:column;justify-content:center}.special-copy p{color:var(--muted)}.special-visual{border-radius:18px;min-height:270px;background:url('../images/services/installation.jpg') center/cover;position:relative;overflow:hidden}.special-visual:after{content:'Jusqu’à 800 Mbps';position:absolute;inset:auto 20px 20px auto;background:rgba(6,26,51,.86);padding:13px 18px;border-radius:12px;font-weight:900;color:var(--orange)}.uses{display:grid;grid-template-columns:1.3fr 1fr 1fr;grid-template-rows:230px 230px;gap:16px}.use{border-radius:22px;overflow:hidden;position:relative;background:#102e4b;min-height:200px}.use.big{grid-row:1/3}.use img{width:100%;height:100%;object-fit:cover;opacity:.72}.use .overlay{position:absolute;inset:0;padding:25px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(transparent,rgba(0,0,0,.8))}.use h3{font:800 1.55rem Montserrat;margin:0}.use p{margin:6px 0 0;color:#d6e1ec}.project{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.project img{width:100%;height:420px;object-fit:cover;border-radius:24px}.project ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.project li{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:15px;font-weight:800}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}.step b{display:block;color:var(--orange);font:800 1.5rem Montserrat;margin-bottom:15px}.support{display:grid;grid-template-columns:1fr 1fr;gap:30px}.support-card{border-radius:24px;padding:34px;background:linear-gradient(135deg,#0b2a49,#0d1d36);border:1px solid var(--line)}.support-card h3{font:800 1.7rem Montserrat}.support-card p{color:var(--muted)}.areas{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.areas span{padding:10px 15px;border:1px solid rgba(255,122,0,.45);border-radius:30px;color:#fff}.final{text-align:center;padding:95px 0;background:radial-gradient(circle at center,rgba(255,122,0,.16),transparent 45%),#071b31}.final h2{font:800 clamp(2.1rem,4vw,3.6rem) Montserrat;margin:0 0 15px}.final p{color:var(--muted);max-width:650px;margin:0 auto 28px}.footer{padding:30px 0;color:#90a3b8;border-top:1px solid var(--line);font-size:.9rem}.footer-inner{display:flex;justify-content:space-between;gap:20px}.footer a{color:#b7c6d8;text-decoration:none}
@media(max-width:950px){.nav{display:none}.menu{display:block}.actions{margin-left:0}.header-inner{gap:12px}.brand img{width:150px}.hero-grid,.project,.support{grid-template-columns:1fr}.hero-visual{min-height:320px}.plans{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.uses{grid-template-columns:1fr 1fr;grid-template-rows:260px 220px 220px}.use.big{grid-row:auto;grid-column:1/-1}.plan.special{grid-template-columns:1fr}.band-inner{grid-template-columns:1fr}.project img{height:300px}}
@media(max-width:620px){.actions .btn{display:none}.hero{padding:65px 0}.hero-visual{min-height:260px}.section{padding:65px 0}.plans,.steps,.uses{grid-template-columns:1fr}.uses{grid-template-rows:auto}.use,.use.big{grid-column:auto;min-height:260px}.project ul{grid-template-columns:1fr}.footer-inner{flex-direction:column}.header-inner{height:68px}}

/* ===== V8 PREMIUM VISUAL PASS ===== */
.hero{background:linear-gradient(90deg,rgba(6,26,51,.98),rgba(6,26,51,.70)),url('../images/premium/home-family-2x.webp') center/cover no-repeat}
.hero-visual{background:url('../images/premium/home-family-2x.webp') center/cover;border-radius:28px;box-shadow:0 30px 80px rgba(0,0,0,.32);overflow:hidden}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(6,26,51,.18),rgba(6,26,51,.55));pointer-events:none}.hero-visual .phone,.hero-visual .floating-card{z-index:2}
.home-plans .plan{overflow:hidden}.home-plans .plan:before{content:"";display:block;height:78px;margin:-25px -25px 18px;background:center/cover}.home-plans .plan:nth-child(1):before{background-image:url('../images/premium/home-family-2x.webp')}.home-plans .plan:nth-child(2):before{background-image:url('../images/premium/installation-technicien-2x.webp')}.home-plans .plan:nth-child(3):before{background-image:url('../images/premium/iptv-family-2x.webp')}.home-plans .plan:nth-child(4):before{background-image:url('../images/premium/gaming-2x.webp')}

/* V9 — cartes de forfaits illustrées, cohérentes avec la page Forfaits */
.visual-plan{overflow:hidden;background:linear-gradient(160deg,#0d3156,#071a30);padding-top:0!important;isolation:isolate}.visual-plan:before{content:'';display:block;height:126px;margin:0 -28px 22px;background:center/cover no-repeat;border-bottom:1px solid rgba(255,255,255,.12)}.visual-plan:nth-child(1):before{background-image:url('../images/premium/home-family-new.jpg')}.visual-plan:nth-child(2):before{background-image:url('../images/premium/installation-technicien-2x.webp')}.visual-plan:nth-child(3):before{background-image:url('../images/premium/iptv-family-2x.webp')}.visual-plan:nth-child(4):before{background-image:url('../images/premium/gaming-2x.webp')}.visual-plan .eyebrow,.visual-plan .code{color:#ff9b32}.visual-plan:hover{transform:translateY(-4px);border-color:rgba(255,122,24,.6);transition:transform .2s,border-color .2s}
@media(max-width:700px){.visual-plan:before{height:105px}}