/* PURELEC — feuille de style principale */
@font-face{font-family:Sora;font-weight:600;font-display:swap;src:url(../fonts/sora-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Sora;font-weight:700;font-display:swap;src:url(../fonts/sora-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:Sora;font-weight:800;font-display:swap;src:url(../fonts/sora-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:500;font-display:swap;src:url(../fonts/inter-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Inter;font-weight:600;font-display:swap;src:url(../fonts/inter-latin-600-normal.woff2) format("woff2")}

:root{
  --navy-950:#050F20;--navy-900:#07152B;--navy-800:#0B1F3F;--navy-700:#12305C;
  --ink:#0B1B33;--text:#1A2A44;--muted:#5B6B82;--line:#E3E8F0;--bg:#F5F7FB;--surface:#fff;
  --blue:#1F6FEB;--blue-2:#4C8DFF;--volt:#FFD60A;--volt-2:#FFE45C;--red:#FF4D4F;
  --r:18px;--r-sm:12px;--shadow:0 1px 2px rgba(11,27,51,.06),0 12px 32px -12px rgba(11,27,51,.18);
  --wrap:1200px;--pad:clamp(16px,4vw,32px);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{margin:0;font:400 17px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--text);background:var(--bg);overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:Sora,Inter,sans-serif;color:var(--ink);line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.2rem,5.4vw,4.2rem);font-weight:800}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--volt);color:var(--ink);padding:10px 16px;border-radius:8px;font-weight:600}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--blue-2);outline-offset:3px;border-radius:6px}

/* ---------- Boutons ---------- */
.btn{--bg:var(--volt);--fg:var(--ink);position:relative;display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.5em;border-radius:999px;background:var(--bg);color:var(--fg);font:600 .98rem/1 Inter,sans-serif;border:0;cursor:pointer;text-decoration:none!important;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;isolation:isolate;overflow:hidden;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(255,214,10,.6)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.6) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease);z-index:-1}
.btn:hover::after{transform:translateX(120%)}
.btn--ghost{--bg:rgba(255,255,255,.08);--fg:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.28);backdrop-filter:blur(6px)}
.btn--ghost:hover{box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.6);--bg:rgba(255,255,255,.14)}
.btn--dark{--bg:var(--ink);--fg:#fff}
.btn--dark:hover{box-shadow:0 10px 30px -10px rgba(11,27,51,.6)}
.btn--blue{--bg:var(--blue);--fg:#fff}
.btn--blue:hover{box-shadow:0 10px 30px -8px rgba(31,111,235,.55)}

/* ---------- Header ---------- */
.progress{position:fixed;top:0;left:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--blue-2),var(--volt));z-index:60;box-shadow:0 0 12px var(--volt)}
.hdr{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s,padding .3s;padding:18px 0}
.hdr.is-solid{background:rgba(7,21,43,.86);backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.06);padding:10px 0}
.hdr .wrap{display:flex;align-items:center;gap:24px}
.brand img{height:44px;width:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{color:#D6E0F0;font-weight:500;font-size:.95rem;padding:.55em .85em;border-radius:999px;text-decoration:none;transition:color .2s,background .2s}
.nav a:hover,.nav a[aria-current=page]{color:#fff;background:rgba(255,255,255,.08)}
.dd{position:relative}
.dd>button{all:unset;cursor:pointer;color:#D6E0F0;font-weight:500;font-size:.95rem;padding:.55em .85em;border-radius:999px;display:inline-flex;gap:.35em;align-items:center}
.dd>button:hover,.dd.open>button{color:#fff;background:rgba(255,255,255,.08)}
.dd>button svg{width:14px;height:14px;transition:transform .25s}
.dd.open>button svg{transform:rotate(180deg)}
.dd-menu{position:absolute;top:calc(100% + 12px);left:50%;width:560px;transform:translate(-50%,8px);opacity:0;visibility:hidden;transition:.25s var(--ease);background:rgba(7,21,43,.97);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:10px;display:grid;grid-template-columns:1fr 1fr;gap:2px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.dd.open .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:translate(-50%,0)}
.dd-menu a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:12px;color:#E6EDF8}
.dd-menu a:hover{background:rgba(255,255,255,.06)}
.dd-menu .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:rgba(255,214,10,.1);color:var(--volt);flex:none}
.dd-menu .ic svg{width:20px;height:20px}
.hdr-cta{display:flex;gap:10px;align-items:center}
.hdr-cta .btn{padding:.75em 1.15em;font-size:.92rem}
.burger{all:unset;display:none;margin-left:auto;cursor:pointer;width:44px;height:44px;border-radius:12px;place-items:center;color:#fff;background:rgba(255,255,255,.08)}
.burger span{display:block;width:20px;height:2px;background:currentColor;position:relative;transition:.3s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:currentColor;transition:.3s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.menu-open .burger span{background:transparent}
.menu-open .burger span::before{top:0;transform:rotate(45deg)}
.menu-open .burger span::after{top:0;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;background:radial-gradient(1200px 600px at 80% -10%,#16407A 0%,transparent 60%),radial-gradient(900px 500px at -10% 110%,#0E2A55 0%,transparent 60%),var(--navy-900);color:#C9D6EA;overflow:hidden;isolation:isolate}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:120px;background:linear-gradient(transparent,rgba(7,21,43,.9));z-index:-1;pointer-events:none}
.hero--home{min-height:100svh;display:flex;align-items:center;padding:140px 0 90px}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 .8rem/1 Inter,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--volt);margin-bottom:22px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor;box-shadow:0 0 10px currentColor}
.hero h1{color:#fff}
.hero h1 .hl{background:linear-gradient(90deg,var(--volt),#FFF3A3 45%,var(--volt));-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:-200% 0}}
.rotator{display:inline-grid;vertical-align:top;height:1.35em;line-height:1.35em;overflow:hidden;color:var(--volt)}
.rotator span{grid-area:1/1;transform:translateY(110%);opacity:0;transition:transform .7s var(--ease),opacity .7s}
.rotator span.on{transform:none;opacity:1}
.rotator span.off{transform:translateY(-110%);opacity:0}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);max-width:60ch;color:#B8C7DE}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-sub{line-height:1.35;font-size:1.25rem;font-weight:600;font-family:Sora,sans-serif;color:#E6EDF8;margin:-.2em 0 1em;letter-spacing:-.01em}
.hero .trust{display:flex;flex-wrap:wrap;gap:22px;margin-top:40px;font-size:.92rem;color:#9FB0C8}
.trust li{display:flex;gap:8px;align-items:center}
.trust svg{width:18px;height:18px;color:var(--volt)}
.clean{list-style:none;margin:0;padding:0}

/* Carte « status » du hero */
.panel{position:relative;background:linear-gradient(160deg,rgba(255,255,255,.1),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:26px;backdrop-filter:blur(12px);box-shadow:0 40px 80px -30px rgba(0,0,0,.6);transform-style:preserve-3d;transition:transform .3s var(--ease)}
.panel::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:conic-gradient(from var(--a,0deg),transparent 0 70%,var(--volt) 80%,transparent 90%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 5s linear infinite;pointer-events:none}
@property --a{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes spin{to{--a:360deg}}
.panel h2{font-size:1.05rem;color:#fff;margin:0 0 4px;letter-spacing:0}
.status{display:flex;align-items:center;gap:10px;font-size:.88rem;color:#B8C7DE;margin-bottom:18px}
.dot{width:10px;height:10px;border-radius:50%;background:#2BD97C;box-shadow:0 0 0 0 rgba(43,217,124,.7);animation:ping 1.8s infinite}
@keyframes ping{70%{box-shadow:0 0 0 12px rgba(43,217,124,0)}100%{box-shadow:0 0 0 0 rgba(43,217,124,0)}}
.meter{display:grid;gap:14px;margin:18px 0 22px}
.meter-row{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;font-size:.88rem;color:#D6E0F0}
.meter-row svg{width:20px;height:20px;color:var(--volt)}
.bar{height:6px;border-radius:9px;background:rgba(255,255,255,.08);overflow:hidden}
.bar i{display:block;height:100%;width:var(--w);border-radius:inherit;background:linear-gradient(90deg,var(--blue-2),var(--volt));transform-origin:0;animation:grow 2.2s var(--ease) both}
@keyframes grow{from{transform:scaleX(0)}}
.panel .btn{width:100%;justify-content:center}
.panel small{display:block;text-align:center;margin-top:12px;color:#8FA2BF;font-size:.8rem}
.big-phone{font:800 1.6rem/1.1 Sora,sans-serif;color:#fff;letter-spacing:-.01em;display:block;margin:6px 0 2px}

/* ---------- Marquee ---------- */
.marquee{background:var(--volt);color:var(--ink);overflow:hidden;padding:16px 0;transform:rotate(-1.2deg) translateY(-18px);margin:0 -20px;position:relative;z-index:2;box-shadow:0 20px 40px -20px rgba(11,27,51,.35)}
.marquee-track{display:flex;gap:44px;width:max-content;animation:marq 38s linear infinite;font:700 1.05rem/1 Sora,sans-serif;text-transform:uppercase;letter-spacing:.04em}
.marquee-track span{display:inline-flex;align-items:center;gap:44px;white-space:nowrap}
.marquee-track span::after{content:"";width:12px;height:18px;background:var(--ink);clip-path:polygon(60% 0,0 58%,45% 58%,35% 100%,100% 40%,55% 40%)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Sections ---------- */
.sec{padding:clamp(72px,10vw,128px) 0}
.sec--white{background:var(--surface)}
.sec--dark{background:var(--navy-900);color:#B8C7DE}
.sec--dark h2,.sec--dark h3{color:#fff}
.sec-head{max-width:760px;margin-bottom:52px}
.sec-head.center{margin-inline:auto;text-align:center}
.kicker{font:600 .8rem/1 Inter,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);display:inline-block;margin-bottom:14px}
.sec--dark .kicker{color:var(--volt)}
.sec-head p{font-size:1.1rem;color:var(--muted)}
.sec--dark .sec-head p{color:#9FB0C8}

/* Cartes services */
.grid{display:grid;gap:20px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{--mx:50%;--my:50%;position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s;overflow:hidden;isolation:isolate;color:var(--text);display:flex;flex-direction:column}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx) var(--my),rgba(31,111,235,.10),transparent 45%);opacity:0;transition:opacity .3s;z-index:-1}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#C9D6EA;text-decoration:none}
.card:hover::before{opacity:1}
.card .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--ink);color:var(--volt);margin-bottom:20px;transition:transform .5s var(--ease)}
.card:hover .ic{transform:rotate(-8deg) scale(1.06)}
.card .ic svg{width:26px;height:26px}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted);font-size:.97rem;margin-bottom:1.2em}
.card .more{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--blue);font-size:.93rem}
.card .more svg{width:16px;height:16px;transition:transform .3s}
.card:hover .more svg{transform:translateX(4px)}
.card--urgent{background:var(--ink);border-color:var(--ink)}
.card--urgent h3{color:#fff}.card--urgent p{color:#B8C7DE}
.card--urgent .ic{background:var(--volt);color:var(--ink)}
.card--urgent .more{color:var(--volt)}
.tag{position:absolute;top:18px;right:18px;font:700 .7rem/1 Inter,sans-serif;letter-spacing:.08em;text-transform:uppercase;padding:6px 9px;border-radius:999px;background:var(--red);color:#fff;animation:blink 2s infinite}
@keyframes blink{50%{opacity:.55}}

/* Chiffres */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.08);border-radius:var(--r);overflow:hidden;margin-top:56px}
.stat{background:var(--navy-900);padding:32px 24px}
.stat b{display:block;font:800 clamp(2.2rem,4vw,3.2rem)/1 Sora,sans-serif;color:#fff;letter-spacing:-.03em;margin-bottom:8px}
.stat b em{font-style:normal;color:var(--volt)}
.stat>span{font-size:.95rem;color:#9FB0C8}

/* Pourquoi */
.why{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.checks{display:grid;gap:18px}
.check{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start}
.check .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,214,10,.12);color:var(--volt)}
.check .ic svg{width:22px;height:22px}
.check h3{font-size:1.05rem;margin:0 0 4px}
.check p{margin:0;font-size:.97rem}

/* Schéma énergie */
.flow{background:linear-gradient(160deg,var(--navy-800),var(--navy-950));border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:18px;position:relative;overflow:hidden}
.flow svg{width:100%;height:auto}
.flow .wire{fill:none;stroke:rgba(255,255,255,.12);stroke-width:3;stroke-linecap:round}
.flow .pulse{fill:none;stroke:var(--volt);stroke-width:3;stroke-linecap:round;stroke-dasharray:14 120;animation:flow 2.8s linear infinite;filter:drop-shadow(0 0 6px var(--volt))}
.flow .pulse.b{stroke:var(--blue-2);filter:drop-shadow(0 0 6px var(--blue-2));animation-duration:3.4s}
.flow .pulse.d2{animation-delay:-1.2s}
@keyframes flow{to{stroke-dashoffset:-134}}
.flow .node rect{fill:rgba(255,255,255,.05);stroke:rgba(255,255,255,.14)}
.flow .node text{fill:#E6EDF8;font:600 13px Inter,sans-serif}
.flow .node .sub{fill:#8FA2BF;font:500 11px Inter,sans-serif}
.flow .sun{animation:rot 30s linear infinite;transform-origin:center;transform-box:fill-box}
@keyframes rot{to{transform:rotate(360deg)}}

/* Étapes */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.step{position:relative;padding:28px 24px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.step::before{counter-increment:s;content:"0" counter(s);font:800 2.6rem/1 Sora,sans-serif;color:transparent;-webkit-text-stroke:1.5px var(--blue);display:block;margin-bottom:14px;opacity:.9}
.step h3{font-size:1.08rem}
.step p{margin:0;color:var(--muted);font-size:.96rem}

/* Bandeau urgence */
.urgent{position:relative;background:var(--volt);color:var(--ink);border-radius:28px;padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:1.4fr auto;gap:32px;align-items:center;overflow:hidden;isolation:isolate}
.urgent::before{content:"";position:absolute;right:-60px;top:-60px;width:380px;height:380px;background:var(--ink);opacity:.06;clip-path:polygon(60% 0,0 58%,45% 58%,35% 100%,100% 40%,55% 40%);z-index:-1;animation:zap 4s ease-in-out infinite}
@keyframes zap{0%,100%{transform:rotate(0)}50%{transform:rotate(6deg) scale(1.04)}}
.urgent h2{margin:0 0 .3em}
.urgent p{margin:0;font-size:1.1rem;max-width:56ch}
.urgent .phone{font:800 clamp(1.6rem,3.4vw,2.4rem)/1 Sora,sans-serif;color:var(--ink);display:flex;gap:12px;align-items:center;margin-bottom:14px;letter-spacing:-.02em}
.urgent .phone svg{width:34px;height:34px;animation:ring 2.4s infinite}
@keyframes ring{0%,40%,100%{transform:rotate(0)}5%,15%,25%{transform:rotate(-14deg)}10%,20%,30%{transform:rotate(14deg)}}

/* FAQ */
.faq{max-width:860px;margin:0 auto;display:grid;gap:12px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);transition:box-shadow .3s,border-color .3s}
.faq details[open]{box-shadow:var(--shadow);border-color:#C9D6EA}
.faq summary{list-style:none;cursor:pointer;padding:20px 56px 20px 22px;font:600 1.05rem/1.4 Sora,sans-serif;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:22px;top:50%;width:14px;height:14px;margin-top:-7px;background:linear-gradient(var(--blue),var(--blue)) center/100% 2px no-repeat,linear-gradient(var(--blue),var(--blue)) center/2px 100% no-repeat;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq .ans{padding:0 22px 20px;color:var(--muted)}
.faq .ans p:last-child{margin:0}

/* Zones */
.zones{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:28px}
.zones li{padding:9px 16px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:.93rem;color:var(--text);transition:.25s}
.zones li:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}

/* Contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-info{display:grid;gap:14px}
.ci{display:flex;gap:14px;align-items:center;padding:18px;border-radius:var(--r-sm);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#E6EDF8;text-decoration:none!important;transition:.25s}
a.ci:hover{background:rgba(255,255,255,.09);transform:translateX(4px)}
.ci .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--volt);color:var(--ink);flex:none}
.ci .ic svg{width:22px;height:22px}
.ci small{display:block;color:#8FA2BF;font-size:.82rem}
.ci strong{font-weight:600}
form.f{background:var(--surface);border-radius:24px;padding:clamp(22px,4vw,36px);display:grid;grid-template-columns:1fr 1fr;gap:16px;color:var(--text);box-shadow:0 40px 80px -30px rgba(0,0,0,.5)}
.f label{display:grid;gap:6px;font-weight:600;font-size:.88rem;color:var(--ink)}
.f .full{grid-column:1/-1}
.f input,.f select,.f textarea{font:inherit;font-size:1rem;padding:.8em .95em;border:1.5px solid var(--line);border-radius:12px;background:#FAFBFD;color:var(--text);transition:border-color .2s,box-shadow .2s;width:100%}
.f textarea{min-height:130px;resize:vertical}
.f input:focus,.f select:focus,.f textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,111,235,.14);background:#fff}
.f .hp{position:absolute;left:-9999px}
.f .note{font-size:.82rem;color:var(--muted);margin:0}
.f .btn{justify-self:start}

/* ---------- Pages service ---------- */
.hero--page{padding:150px 0 90px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.88rem;color:#8FA2BF;margin-bottom:26px}
.crumbs a{color:#B8C7DE}
.crumbs li+li::before{content:"/";margin-right:8px;opacity:.5}
.page-ic{width:72px;height:72px;border-radius:20px;display:grid;place-items:center;background:var(--volt);color:var(--ink);margin-bottom:26px;box-shadow:0 0 0 8px rgba(255,214,10,.12),0 0 50px rgba(255,214,10,.35);animation:glow 3s ease-in-out infinite}
@keyframes glow{50%{box-shadow:0 0 0 14px rgba(255,214,10,.06),0 0 70px rgba(255,214,10,.5)}}
.page-ic svg{width:36px;height:36px}
.hero--page h1{font-size:clamp(2rem,4.6vw,3.5rem);max-width:20ch}
.feat{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:24px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);transition:.3s var(--ease)}
.feat:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feat .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(31,111,235,.1);color:var(--blue)}
.feat .ic svg{width:22px;height:22px}
.feat h3{font-size:1.05rem;margin:0 0 4px}
.feat p{margin:0;color:var(--muted);font-size:.96rem}
.prose{max-width:760px}
.prose h2{margin-top:.2em}
.prose p{color:var(--text)}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.aside{position:sticky;top:100px;background:var(--ink);color:#B8C7DE;border-radius:24px;padding:30px;overflow:hidden;isolation:isolate}
.aside::before{content:"";position:absolute;inset:-40% -40% auto auto;width:300px;height:300px;background:radial-gradient(circle,rgba(255,214,10,.25),transparent 60%);z-index:-1}
.aside h2{color:#fff;font-size:1.35rem}
.aside ul{margin:0 0 22px;padding:0;list-style:none;display:grid;gap:10px}
.aside li{display:flex;gap:10px;align-items:flex-start}
.aside li svg{width:18px;height:18px;color:var(--volt);flex:none;margin-top:4px}
.aside .btn{width:100%;justify-content:center;margin-top:8px}
.tips{background:#FFF8D6;border:1px solid #F5E08A;border-radius:var(--r);padding:26px 28px}
.tips h3{display:flex;gap:10px;align-items:center}
.tips h3 svg{width:22px;height:22px;color:#B58900}
.tips ol{margin:0;padding-left:1.2em}
.tips li{margin:.3em 0}
.related{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.related a{display:flex;gap:12px;align-items:center;padding:16px;border-radius:var(--r-sm);background:var(--surface);border:1px solid var(--line);color:var(--ink);font-weight:600;font-size:.95rem;transition:.25s}
.related a:hover{border-color:var(--blue);transform:translateY(-3px);text-decoration:none;box-shadow:var(--shadow)}
.related .ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--ink);color:var(--volt);flex:none}
.related .ic svg{width:18px;height:18px}

/* ---------- Footer ---------- */
.ftr{background:var(--navy-950);color:#8FA2BF;padding:72px 0 28px;font-size:.94rem}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px}
.ftr h2{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:16px;font-family:Inter,sans-serif;font-weight:600}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.ftr a{color:#B8C7DE}
.ftr a:hover{color:var(--volt);text-decoration:none}
.ftr img{height:48px;width:auto;margin-bottom:18px}
.ftr-bottom{margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;font-size:.85rem}

/* Bouton d'appel flottant (mobile) */
.fab{position:fixed;right:16px;bottom:16px;z-index:40;display:none;width:60px;height:60px;border-radius:50%;background:var(--volt);color:var(--ink);place-items:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.4)}
.fab svg{width:26px;height:26px}
.fab::before{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid var(--volt);animation:halo 2s infinite}
@keyframes halo{to{transform:scale(1.6);opacity:0}}

/* ---------- Reveal ---------- */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none}
.js .split-words .w{display:inline-block;opacity:0;transform:translateY(.6em) rotate(3deg);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i)*55ms)}
.js .split-words.in .w{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .grid-4,.related{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .hero-grid,.why,.contact,.split{grid-template-columns:1fr}
  .aside{position:static}
  .ftr-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:920px){
  .burger{display:grid}
  .hdr-cta .btn--ghost{display:none}
  .nav{position:fixed;inset:0;top:0;background:rgba(5,15,32,.98);flex-direction:column;align-items:stretch;justify-content:flex-start;gap:4px;padding:96px var(--pad) 32px;overflow:auto;transform:translateX(100%);transition:transform .4s var(--ease);z-index:-1}
  .menu-open .nav{transform:none}
  .nav a,.dd>button{font-size:1.2rem;padding:.8em 1em}
  .dd-menu{position:static;width:auto;transform:none;opacity:1;visibility:visible;display:none;grid-template-columns:1fr;background:transparent;border:0;box-shadow:none;padding:0 0 0 8px}
  .dd.open .dd-menu{display:grid;transform:none}
  .dd-menu a{font-size:1rem}
  .fab{display:grid}
  .urgent{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .grid-4,.grid-3,.grid-2,.related,.steps,.stats{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .hdr-cta{display:none}
  .brand img{height:38px}
  form.f{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr}
  .hero--home{padding-top:120px}
  .panel{padding:20px}
  .hero canvas{opacity:.45}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js [data-reveal],.js .split-words .w{opacity:1;transform:none}
}