/* YAMOTECH – design sombre « agence data » aux couleurs de la marque */
:root{--bg:#07142a;--bg2:#0a1b36;--card:#0e2342;--ln:rgba(255,255,255,.1);--tx:#e8eef8;--mut:#9db0c9;--ac:#00C2EE;--ac2:#00A8CC;--h:#fff;--bar:rgba(10,27,54,.72);--barsh:none;--pb:#00C2EE;--pt:#04182e;--gb:rgba(255,255,255,.28);--hbg:radial-gradient(800px 500px at 80% 20%,rgba(0,194,238,.16),transparent 60%),radial-gradient(600px 400px at 0 60%,rgba(42,108,223,.14),transparent 60%);--stbg:rgba(14,35,66,.6);--stsh:none;--csh:none;--chsh:none;--dot:#00C2EE;--dotsh:0 0 12px #00C2EE;--cb:linear-gradient(120deg,#0f3a6b,#0a6f93);--ln2:rgba(255,255,255,.2);--mnbg:#0a1b36;--nc:#00C2EE;--btnsh:0 8px 28px -8px #00C2EE;color-scheme:dark;--nv:#102A4D;--f:"Space Grotesk","Segoe UI",Arial,sans-serif;--b:"Inter","Segoe UI",Arial,sans-serif;padding-top:env(safe-area-inset-top,0)}
[data-theme="light"]{--bg:#fff;--bg2:#f4f7fa;--card:#fff;--ln:rgba(16,42,77,.12);--tx:#14233b;--mut:#5b6b82;--ac:#0a8fb5;--ac2:#0a8fb5;--h:#102A4D;--bar:rgba(255,255,255,.88);--barsh:0 4px 20px -10px rgba(16,42,77,.2);--pb:#102A4D;--pt:#fff;--gb:rgba(16,42,77,.28);--hbg:radial-gradient(800px 500px at 80% 20%,rgba(10,143,181,.08),transparent 60%);--stbg:#fff;--stsh:0 20px 40px -24px rgba(16,42,77,.25);--csh:0 1px 2px rgba(16,42,77,.04);--chsh:0 18px 30px -22px rgba(16,42,77,.3);--dot:#102A4D;--dotsh:none;--cb:#102A4D;--ln2:rgba(16,42,77,.25);--mnbg:#fff;--nc:#5b6b82;--btnsh:0 8px 24px -10px rgba(16,42,77,.5);color-scheme:light}
.t-l{display:none}[data-theme="light"] .t-l{display:block}[data-theme="light"] .t-d{display:none}
.tt{background:none;border:1px solid var(--ln);color:var(--h);width:38px;height:38px;border-radius:50%;cursor:pointer;font-size:16px;margin:0}.tt:hover{border-color:var(--ac)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.65 var(--b);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}h1,h2,h3{color:var(--h);font-family:var(--f);margin:0;line-height:1.08;letter-spacing:-.02em}img{max-width:100%;display:block}
.w{max-width:1160px;margin:0 auto;padding:0 24px}
.tag{font:600 12px var(--f);letter-spacing:.18em;text-transform:uppercase;color:var(--ac)}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;color:#000;padding:8px;z-index:99}
/* nav */
header{position:fixed;top:calc(14px + env(safe-area-inset-top,0));left:0;right:0;z-index:30}
.bar{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:10px 12px 10px 18px;background:var(--bar);backdrop-filter:blur(14px);border:1px solid var(--ln);border-radius:99px;box-shadow:var(--barsh)}
.brand{display:flex;align-items:center;gap:10px;font:700 17px var(--f);letter-spacing:.14em;color:var(--h)}.brand img{width:30px;height:30px}
nav{margin-left:auto}nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0;font-size:14px;color:var(--mut)}nav a:hover{color:var(--h)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:99px;font:600 14.5px var(--f);border:1px solid var(--pb);background:var(--pb);color:var(--pt);cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:var(--btnsh)}.btn.g{background:transparent;color:var(--h);border-color:var(--gb)}.btn.g:hover{border-color:var(--h);box-shadow:none}.btn.s{padding:10px 20px}
#mb{display:none;background:none;border:1px solid var(--ln);color:var(--h);border-radius:99px;padding:8px 14px;font-size:16px}
/* hero */
.hero{position:relative;padding:170px 0 0;background:var(--hbg),var(--bg);overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--ln) 1px,transparent 1px),linear-gradient(90deg,var(--ln) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse at 60% 30%,#000 10%,transparent 70%);opacity:.6}
.hg{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.hero h1{font-size:clamp(40px,6.2vw,76px);margin:18px 0 22px;font-weight:600}.hero h1 em{font-style:normal;color:var(--ac)}
.hero p{color:var(--mut);font-size:18px;max-width:540px;margin:0 0 32px}.cta{display:flex;gap:12px;flex-wrap:wrap}
.hero img{animation:fl 7s ease-in-out infinite}@keyframes fl{50%{transform:translateY(-10px)}}
.stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border:1px solid var(--ln);border-radius:20px;background:var(--stbg);box-shadow:var(--stsh);backdrop-filter:blur(8px);transform:translateY(50%)}
.stats div{padding:26px 28px}.stats div+div{border-left:1px solid var(--ln)}.stats b{display:block;font:600 40px var(--f);color:var(--h)}.stats span{color:var(--mut);font-size:14px}
/* marquee */
.mq{margin-top:50px;padding:72px 0 22px;border-bottom:1px solid var(--ln);overflow:hidden;white-space:nowrap}
.mq div{display:inline-block;animation:mq 30s linear infinite;font:500 22px var(--f);color:var(--mut)}.mq span{margin:0 28px}.mq span:after{content:"✦";color:var(--ac);margin-left:56px}
@keyframes mq{to{transform:translateX(-50%)}}
/* sections */
section{padding:110px 0}.alt{background:var(--bg2);border-block:1px solid var(--ln)}
h2{font-size:clamp(32px,4.4vw,52px);margin:14px 0 18px;font-weight:600}.lead{color:var(--mut);max-width:620px;margin:0 0 56px;font-size:17px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--ln);margin-top:64px}
.vals div{padding:28px 24px 0 0}.vals i{font:normal 500 13px var(--f);color:var(--nc)}.vals h3{font-size:21px;margin:10px 0 8px}.vals p{margin:0;color:var(--mut);font-size:14.5px}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.c{box-shadow:var(--csh);background:var(--card);border:1px solid var(--ln);border-radius:22px;padding:28px;position:relative;overflow:hidden;transition:border-color .25s,transform .25s}
.c:hover{border-color:var(--ac);transform:translateY(-4px);box-shadow:var(--chsh)}.s3{grid-column:span 3}.s2{grid-column:span 2}.s6{grid-column:span 6}.s4{grid-column:span 4}
.c .n{font:500 13px var(--f);color:var(--nc);letter-spacing:.12em}.c h3{font-size:24px;margin:12px 0 12px}.c ul{margin:0;padding:0;list-style:none;color:var(--mut);font-size:15px}
.c li{padding:3px 0 3px 20px;position:relative}.c li:before{content:"";position:absolute;left:0;top:.95em;width:10px;height:1px;background:var(--ac)}
.c p{margin:0;color:var(--mut);font-size:15px}.c .im{margin:-28px -28px 22px;height:170px;overflow:hidden}.c .im img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.c:hover .im img{transform:scale(1.06)}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ph{margin-top:22px;border:1px dashed var(--ln2);border-radius:16px;padding:18px 22px;color:var(--mut);font-size:14px}
.row{display:grid;grid-template-columns:70px 1fr 1.6fr;gap:24px;padding:26px 0;border-top:1px solid var(--ln);align-items:baseline;transition:padding .25s}.row:last-child{border-bottom:1px solid var(--ln)}.row:hover{padding-left:12px}
.row i{font:normal 500 13px var(--f);color:var(--nc)}.row h3{font-size:22px}.row p{margin:0;color:var(--mut);font-size:15px}
.tl{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--ln)}.tl div{padding:26px 16px 0 0;position:relative}.tl div:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--dot);box-shadow:var(--dotsh)}
.tl i{font:normal 500 13px var(--f);color:var(--nc)}.tl b{display:block;font:600 16px var(--f);margin:6px 0}.tl span{color:var(--mut);font-size:13.5px;line-height:1.5;display:block}
.cb{background:var(--cb);color:#fff;border-radius:28px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.cb h2{color:#fff;margin:0 0 8px;font-size:clamp(28px,3.6vw,42px)}.cb h2{color:#fff}.cb p{margin:0;color:#c3d3e8}
.cb .btn{background:#fff;color:var(--nv);border-color:#fff}
.cg{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}.dl{list-style:none;margin:30px 0 0;padding:0}.dl li{padding:16px 0;border-top:1px solid var(--ln)}.dl li:last-child{border-bottom:1px solid var(--ln)}.dl small{display:block;font:600 11px var(--f);letter-spacing:.16em;text-transform:uppercase;color:var(--ac)}
label{display:block;font-size:13px;color:var(--mut);margin-bottom:6px}input,select,textarea{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--ln);background:var(--card);color:var(--tx);font:inherit;margin-bottom:16px}input:focus,select:focus,textarea:focus{outline:2px solid var(--ac);outline-offset:-1px}
footer{padding:34px 0;border-top:1px solid var(--ln);color:var(--mut);font-size:13.5px}footer .w{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s,transform .8s}.rv.on{opacity:1;transform:none}
@media(max-width:900px){.hg,.split,.cg{grid-template-columns:1fr;gap:36px}.hero img{max-width:380px;margin:auto}.stats{grid-template-columns:1fr 1fr}.stats div:nth-child(3){border-left:0}.stats div:nth-child(n+3){border-top:1px solid var(--ln)}
.bento>*{grid-column:span 6!important}.vals,.tiles{grid-template-columns:1fr 1fr}.tl{grid-template-columns:1fr 1fr;row-gap:28px}.row{grid-template-columns:1fr;gap:8px}section{padding:80px 0}.cb{padding:34px}
#mb{display:block}.hb{display:none}nav ul{display:none;position:absolute;top:62px;left:0;right:0;flex-direction:column;background:var(--mnbg);border:1px solid var(--ln);border-radius:24px;padding:20px 24px;gap:14px}nav ul.o{display:flex}nav{position:static}.bar{position:relative}}
@media(max-width:560px){.vals,.tiles{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}