:root{--bg:#f6f4ef;--ink:#0f1b2d;--muted:#5b6678;--line:#e3dfd6;--soft:#faf8f3;--card:#fff;--accent:#f2a516;--teal:#0e9f8e;--home:#3b5bdb;--shadow:0 1px 2px rgba(15,27,45,.05),0 14px 40px rgba(15,27,45,.07)}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0b1320;--ink:#eef2f7;--muted:#9aa6b8;--line:#1f2c40;--soft:#0e1828;--card:#111d30;--shadow:0 1px 2px rgba(0,0,0,.3),0 14px 40px rgba(0,0,0,.35)}}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font:16.5px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;overflow-x:clip}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.btn{display:inline-block;background:var(--ink);color:var(--bg);font-weight:700;text-decoration:none;padding:13px 22px;border-radius:12px;border:0;cursor:pointer;font-size:16px;text-align:center}
.btn:hover{background:var(--accent);color:#fff}
.btn-sm{padding:8px 14px;font-size:14px;border-radius:10px}
.btn-full{width:100%}
.link{font-weight:650;text-decoration:none;border-bottom:2px solid var(--accent)}
/* en-tête */
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.02em;text-decoration:none;white-space:nowrap}
.logo svg{width:32px;height:32px;flex:none}
.logo b{color:var(--accent)}
.nav{display:flex;align-items:center;gap:18px;font-size:15px;font-weight:600}
.nav a:not(.btn){text-decoration:none;color:var(--muted)}
.nav a:not(.btn):hover{color:var(--ink)}
/* accueil */
.hero{padding:54px 0 30px}
.hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:44px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--accent);background:color-mix(in srgb,var(--accent) 13%,transparent);padding:6px 12px;border-radius:999px}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
h1{font-size:clamp(32px,4.6vw,50px);line-height:1.08;letter-spacing:-.03em;margin:18px 0 14px;font-weight:800}
h1 em{font-style:normal;color:var(--accent)}
.lead{color:var(--muted);font-size:18px;max-width:62ch}
.hero-act{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:24px}
.fine{color:var(--muted);font-size:13.5px;margin-top:14px}
.hero-img img{border-radius:22px;box-shadow:var(--shadow)}
.intro{margin-top:34px}
.prose p{margin:0 0 14px}
.prose h2{font-size:26px;letter-spacing:-.02em;margin:34px 0 12px;line-height:1.2}
.prose h3{font-size:19px;margin:24px 0 8px}
.prose ul,.prose ol{margin:0 0 16px 22px}
.prose li{margin-bottom:6px}
.prose table{width:100%;border-collapse:collapse;margin:8px 0 20px;font-size:15px}
.prose th,.prose td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{background:var(--soft);font-weight:650}
.prose code{background:var(--soft);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:.9em}
.prose pre{background:#0f1b2d;color:#e8edf5;border-radius:12px;padding:14px 16px;overflow-x:auto;font-size:13.5px;margin:0 0 18px}
.prose blockquote{border-left:3px solid var(--accent);padding:4px 0 4px 16px;color:var(--muted);margin:0 0 16px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:30px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.card h2{font-size:19px;margin-bottom:8px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:15px;margin:0 0 8px}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center;margin-top:60px}
.split.rev .side-img{order:0}
.side-img img{border-radius:20px;max-height:520px;width:auto;margin:0 auto;box-shadow:var(--shadow)}
.chart{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow)}
.chart-top{display:flex;justify-content:space-between;font-size:13px;font-weight:650;color:var(--muted)}
.live{display:flex;align-items:center;gap:6px;color:var(--teal)}
.live i{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:pulse 1.4s infinite}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0 6px}
.kpi small{font-size:12px;color:var(--muted);font-weight:650}
.kpi b{display:block;font-size:22px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpi b span{font-size:13px;color:var(--muted);margin-left:2px}
svg.g{width:100%;height:auto;display:block}
.g .grid{stroke:var(--line)}.g .ax{fill:var(--muted);font-size:10px}
.g .pv-a{fill:color-mix(in srgb,var(--accent) 20%,transparent)}
.g .pv{fill:none;stroke:var(--accent);stroke-width:2.5}
.g .ho{fill:none;stroke:var(--home);stroke-width:2}
.g .so{fill:none;stroke:var(--teal);stroke-width:2;stroke-dasharray:4 4}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--muted);font-weight:650;margin-top:6px}
.legend span{display:flex;align-items:center;gap:6px}.legend i{width:14px;height:3px;border-radius:2px}
.l1{background:var(--accent)}.l2{background:var(--home)}.l3{background:var(--teal)}
.faq-teaser,.faq{margin-top:60px}
.faq-teaser h2{font-size:26px;margin-bottom:10px;letter-spacing:-.02em}
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{cursor:pointer;font-weight:650;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-weight:800;font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details>div{color:var(--muted);margin-top:8px}
details>div p{margin-bottom:8px}
.faq-teaser p{margin-top:16px}
.band{margin-top:70px;background:var(--ink);color:var(--bg)}
.band-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;padding:40px 20px}
.band h2{font-size:26px;letter-spacing:-.02em;margin-bottom:6px}
.band p{opacity:.8;max-width:60ch}
.band .btn{background:var(--accent);color:#fff}
.band .btn:hover{background:var(--bg);color:var(--ink)}
.band-act{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.band-act small{opacity:.7}
/* pages */
.page-head{padding:44px 0 10px}
.page-head h1{margin-top:6px}
.crumb{font-size:14px;color:var(--muted)}
.crumb a{text-decoration:none}
.article{max-width:820px;margin-top:20px}
.order{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:40px;margin-top:20px;align-items:start}
.order-img img{border-radius:18px;margin-bottom:24px;box-shadow:var(--shadow)}
.order-box{position:sticky;top:84px;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}
.price{font-size:38px;font-weight:800;letter-spacing:-.02em}
.price s{font-size:20px;color:var(--muted);font-weight:600;margin-left:6px}
.price-note{color:var(--muted);font-size:13.5px;margin-bottom:14px}
.order-box label,.form label{display:block;font-weight:650;font-size:14.5px;margin-bottom:12px}
.order-box select,.order-box input,.form input,.form textarea{display:block;width:100%;margin-top:5px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit}
.opt{color:var(--muted);font-weight:400}
.order-box .chk,.form .chk{display:flex;gap:10px;font-weight:400;font-size:13.5px;color:var(--muted)}
.order-box .chk input{width:auto;margin-top:3px}
.sum{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:12px;font-size:14.5px}
.sum div{display:flex;justify-content:space-between;padding:3px 0}
.sum .tot{border-top:1px solid var(--line);margin-top:4px;padding-top:7px;font-weight:800}
.pay{color:var(--muted);font-size:12.5px;text-align:center;margin-top:10px}
.note{background:color-mix(in srgb,var(--teal) 12%,transparent);border-radius:10px;padding:10px 12px;margin-bottom:12px;font-size:14.5px}
.note.err{background:color-mix(in srgb,#e53e3e 12%,transparent)}
.hp{position:absolute;left:-9999px}
.form{max-width:560px;margin-top:10px}
/* pied */
.foot{margin-top:70px;border-top:1px solid var(--line);padding:36px 0 26px;font-size:14.5px;color:var(--muted)}
.band+.foot{margin-top:0}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);margin-bottom:8px}
.foot-in>div>a{display:block;text-decoration:none;margin-bottom:5px}
.foot-in>div>a.logo{display:inline-flex;margin-bottom:0}
.foot-in>div>a:hover{color:var(--ink)}
.foot p{margin-top:10px}
.legal-line{display:flex;flex-direction:column;gap:4px;margin-top:26px;padding-top:16px;border-top:1px solid var(--line);font-size:12.5px}
@media (max-width:960px){
  .hero-in,.split,.order{grid-template-columns:minmax(0,1fr)}
  .cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .order-box{position:static}
  .foot-in{grid-template-columns:1fr 1fr}
  .split.rev .side-img{order:2}
}
@media (max-width:760px){

  .cards{grid-template-columns:minmax(0,1fr)}
  .hero{padding-top:30px}
  .wrap{padding:0 16px}
  .band-in{padding:32px 16px}
}
@media (max-width:420px){.foot-in{grid-template-columns:1fr}.logo{font-size:17px}}
@media (prefers-reduced-motion:reduce){*{animation:none!important}}
/* v2 : sections inspirées de Pylon-Monitor */
.hero{background:radial-gradient(ellipse 70% 60% at 85% 20%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 70%)}
.ticks{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:20px;font-size:14px;color:var(--muted);font-weight:600}
.ticks li::before{content:"✓";color:var(--accent);font-weight:800;margin-right:6px}
.stats{border-block:1px solid var(--line);background:var(--card);margin-top:20px}
.stats-in{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:22px 20px;text-align:center}
.stats b{display:block;font-size:28px;letter-spacing:-.02em;color:var(--accent)}
.stats span{font-size:13.5px;color:var(--muted)}
.block{margin-top:60px}
.sec-title{font-size:28px;letter-spacing:-.02em;margin-bottom:6px;text-align:center}
.card .num{display:inline-block;font-size:12px;font-weight:800;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);border-radius:6px;padding:2px 7px;margin-bottom:10px}
.card h3{font-size:18px;margin-bottom:6px}
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:20px}
.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;color:var(--muted);font-size:15px}
.steps li b{display:flex;align-items:center;gap:10px;color:var(--ink);font-size:18px;margin-bottom:6px}
.steps li b::before{content:counter(s);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-size:14px}
.center{text-align:center;margin-top:16px}
.compat{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:44px;align-items:center;margin-top:60px}
.compat h2{font-size:28px;letter-spacing:-.02em;margin-bottom:12px}
.compat table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:15px}
.compat th,.compat td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.compat th{width:34%;color:var(--muted);font-weight:650;background:var(--soft)}
.compat .fine{margin-top:10px}
pre.code{background:#0f1b2d;color:#d8e2ee;border-radius:18px;padding:22px;overflow-x:auto;font-size:13.5px;line-height:1.55;box-shadow:var(--shadow)}
.maker{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:18px;padding:24px}
.maker h3{font-size:19px;margin-bottom:8px}
.maker p{color:var(--muted);margin-bottom:10px}
.pricing{margin-top:60px}
.price-card{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:var(--card);border:2px solid var(--accent);border-radius:24px;padding:32px;box-shadow:var(--shadow)}
.price-card h2{font-size:24px}
.incl{list-style:none;margin-bottom:16px}
.incl li{padding:6px 0 6px 26px;position:relative;border-bottom:1px dashed var(--line)}
.incl li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
@media (max-width:960px){.stats-in{grid-template-columns:repeat(2,minmax(0,1fr))}.compat,.price-card{grid-template-columns:minmax(0,1fr)}.steps{grid-template-columns:minmax(0,1fr)}}
.preband{background:var(--accent);color:#fff;text-align:center;font-size:14px;padding:7px 16px;letter-spacing:.01em}
.preband b{text-transform:uppercase;letter-spacing:.06em;font-size:12.5px;background:rgba(255,255,255,.18);border-radius:5px;padding:2px 7px;margin-right:4px}
.logo small{font-weight:600;color:var(--muted);font-size:.78em}
.ship-date{margin:10px 0 16px;padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--ink);font-size:15px;text-align:center}
.ship-date b{color:var(--accent);text-transform:uppercase;font-size:13px;letter-spacing:.05em}
.was{font-size:14px;font-weight:700;color:var(--accent);margin:-4px 0 8px}
/* v3 (25/10) : langues, menu mobile, Cloud, maison connectée */
/* en-tête (25/10) : liens en pastilles, page active, langue, menu mobile en panneau */
.top{z-index:30;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px)}
.top-in{min-height:66px;gap:20px}
.nav{gap:2px;margin-left:auto;font-size:15px}
.nav a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;color:var(--muted);text-decoration:none;font-weight:600;transition:background .15s,color .15s}
.nav a:hover{color:var(--ink);background:color-mix(in srgb,var(--ink) 6%,transparent)}
.nav a[aria-current]{color:var(--ink);background:color-mix(in srgb,var(--accent) 13%,transparent)}
.tag{font-size:10.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:var(--teal);border-radius:999px;padding:2px 7px;line-height:1.4}
.top-act{display:flex;align-items:center;gap:10px}
.top-act details{position:relative}
.top-act summary{list-style:none;cursor:pointer;display:flex}
.top-act summary::-webkit-details-marker{display:none}
.top-act summary::after{content:none}
.btn-cta{white-space:nowrap;box-shadow:0 1px 0 rgba(0,0,0,.04),0 6px 16px color-mix(in srgb,var(--ink) 18%,transparent)}
.langs summary{align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 10px;background:var(--card)}
.langs summary:hover,.langs[open] summary{color:var(--ink);border-color:color-mix(in srgb,var(--ink) 25%,transparent)}
.langs-panel,.menu-panel{position:absolute;right:0;top:calc(100% + 10px);background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:8px;z-index:40}
.langs-panel{min-width:170px}
.langs-panel a,.menu-panel>a:not(.btn){display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none;font-weight:600;font-size:15px}
.langs-panel a:hover,.menu-panel>a:not(.btn):hover{background:var(--soft)}
.langs-panel a[aria-current],.menu-panel>a[aria-current]{color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.menu{display:none}
.menu summary{width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink)}
.menu .m-close{display:none}.menu[open] .m-close{display:inline}.menu[open] .m-open{display:none}
.menu-panel{width:min(320px,calc(100vw - 32px))}
.menu-panel .btn{margin-top:8px}
.menu-langs{display:flex;flex-wrap:wrap;gap:6px;border-top:1px solid var(--line);margin-top:10px;padding-top:10px}
.menu-langs a{flex:1;text-align:center;padding:7px 0;border:1px solid var(--line);border-radius:10px;text-decoration:none;font-size:13px;font-weight:700;color:var(--muted)}
.menu-langs a[aria-current]{color:var(--accent);border-color:var(--accent)}
@media (max-width:1100px){.nav a{padding:8px 9px;font-size:14.5px}}
@media (max-width:960px){.nav{display:none}.menu{display:block}.top-act{margin-left:auto}}
@media (max-width:520px){.cta-price{display:none}.langs{display:none}.top-in{min-height:60px;gap:10px}}
.preband{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:4px 6px}
@media (max-width:640px){.preband .pb-ship{display:none}.preband{font-size:13px;padding:6px 12px}}
.foot-langs{display:flex;flex-wrap:wrap;gap:4px 10px;font-size:13.5px}
.foot-langs a{text-decoration:none}

.cloud{margin-top:70px;background:#0f1b2d;color:#e8eef6;padding:60px 0}
.cloud-head{max-width:760px}
.cloud h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.02em;line-height:1.15;margin:14px 0 12px;color:#fff}
.cloud-head p{color:#b9c6d8;font-size:17px}
.badge-dark{color:#7fe3d3;background:rgba(127,227,211,.12)}
.badge-dark i{background:#7fe3d3}
.cloud-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px}
.ctile{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:20px}
.ctile h3{font-size:17px;color:#fff;margin-bottom:6px}
.ctile p{color:#b9c6d8;font-size:15px}
.cloud-foot{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;margin-top:26px;border-top:1px solid rgba(255,255,255,.12);padding-top:22px}
.cloud-price b{display:block;font-size:40px;line-height:1;color:#7fe3d3}
.cloud-price span{font-size:13px;color:#b9c6d8}
.cloud-foot p{color:#b9c6d8;font-size:14.5px}
.btn-light{background:#fff;color:#0f1b2d}
.btn-light:hover{background:var(--accent);color:#fff}
.sec-lead{max-width:760px;margin:10px auto 0;text-align:center;color:var(--muted);font-size:17px}
.chips{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:28px}
.chip{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;border-top:3px solid var(--accent)}
.chip b{display:block;font-size:16px}
.chip span{font-size:13.5px;color:var(--muted)}
.chip-ha{border-top-color:#18bcf2}.chip-mq{border-top-color:#660066}.chip-js{border-top-color:#f2a516}.chip-je{border-top-color:#94c11f}
.chip-nr{border-top-color:#8f0000}.chip-dz{border-top-color:#2f6fb7}.chip-oh{border-top-color:#e64a19}.chip-if{border-top-color:#333}
.sub-title{text-align:center;font-size:20px;margin-top:40px}
.auto{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px}
.acard{background:var(--soft);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:14px;padding:18px 20px}
.acard h4{font-size:16.5px;margin-bottom:4px}
.acard p{color:var(--muted);font-size:15px}
.chips-top{margin-top:10px}
@media (max-width:960px){.cloud-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.chips{grid-template-columns:repeat(2,minmax(0,1fr))}.cloud-foot{grid-template-columns:1fr}}
@media (max-width:640px){.cloud-grid,.auto{grid-template-columns:minmax(0,1fr)}.cloud{padding:44px 0}}