:root{
  --bg:#050607;
  --bg-2:#0B0F14;
  --card:#0F141B;
  --text:#F5F7FA;
  --muted:#9CA3AF;
  --accent:#FF9600;
  --accent-2:#6C63FF;
  --border:rgba(255,255,255,0.08);
  --border-hover:rgba(255,150,0,0.45);
  --glass:rgba(15,20,27,0.55);
  --radius:18px;
  --maxw:1240px;
  --font-title:'Plus Jakarta Sans',system-ui,sans-serif;
  --font-body:'Manrope',system-ui,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  letter-spacing:-.006em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:var(--font-title);line-height:1.08;letter-spacing:-.03em;font-weight:700}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font-family:inherit}
::selection{background:rgba(255,150,0,.25);color:#fff}

/* ---------- Ambient background ---------- */
.bg-layer{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden;background:var(--bg)}
.grid-lines{
  position:absolute;inset:-2px;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 0%,transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%,#000 0%,transparent 85%);
}
.halo{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;will-change:transform}
.halo.a{width:640px;height:640px;background:radial-gradient(circle,rgba(255,150,0,.30),transparent 70%);top:-180px;left:-120px;animation:float1 26s var(--ease) infinite}
.halo.b{width:560px;height:560px;background:radial-gradient(circle,rgba(108,99,255,.28),transparent 70%);top:20%;right:-160px;animation:float2 32s var(--ease) infinite}
.halo.c{width:520px;height:520px;background:radial-gradient(circle,rgba(255,150,0,.16),transparent 70%);bottom:-160px;left:35%;animation:float1 38s var(--ease) infinite reverse}
@keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(60px,50px)}}
@keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(-70px,40px)}}

.particles{position:fixed;inset:0;z-index:-1;pointer-events:none}
.particles span{
  position:absolute;width:3px;height:3px;border-radius:50%;
  background:var(--accent);opacity:0;
  box-shadow:0 0 8px var(--accent);
  animation:rise linear infinite;
}
@keyframes rise{
  0%{transform:translateY(0);opacity:0}
  12%{opacity:.7}
  88%{opacity:.7}
  100%{transform:translateY(-100vh);opacity:0}
}

/* ---------- Layout helpers ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.section{padding:120px 0;position:relative}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-title);font-size:11.5px;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent);
  padding:7px 14px;border:1px solid var(--border);border-radius:100px;
  background:rgba(255,150,0,.05);
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.section-head{max-width:720px;margin:0 auto 64px;text-align:center}
.section-head.left{margin-left:0;text-align:left}
h2.title{font-size:clamp(28px,4vw,45px);margin:20px 0 18px;font-weight:700;letter-spacing:-.035em;line-height:1.06}
.lead{color:var(--muted);font-size:clamp(15px,1.4vw,18px);max-width:620px;margin:0 auto;line-height:1.7;letter-spacing:-.008em}
.section-head.left .lead{margin:0}
.grad{background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-title);font-weight:700;font-size:14.5px;letter-spacing:-.012em;
  padding:14px 26px;border-radius:100px;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#2a1400;box-shadow:0 0 0 rgba(255,150,0,0)}
.btn-primary::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:left .6s var(--ease);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px -8px rgba(255,150,0,.55)}
.btn-primary:hover::after{left:130%}
.btn-ghost{border:1px solid var(--border);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--border-hover);transform:translateY(-2px);background:rgba(255,150,0,.06)}

/* ---------- Header ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s var(--ease),padding .4s var(--ease);
  border-bottom:1px solid transparent;padding:20px 0;
}
header.scrolled{
  background:rgba(5,6,7,.62);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);padding:13px 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-family:var(--font-title);font-weight:800;font-size:22px;letter-spacing:-.04em;display:inline-flex;align-items:center}
.logo .dot{
  color:var(--accent);position:relative;
}
.logo .spark{
  display:inline-block;width:7px;height:7px;margin:0 1px 6px 1px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 10px var(--accent),0 0 20px rgba(255,150,0,.5);
  animation:pulse 2.4s ease-in-out infinite;vertical-align:middle;
}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:.6}}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{font-size:14px;color:var(--muted);position:relative;transition:color .25s;font-weight:600;letter-spacing:-.008em}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;border-radius:2px;background:var(--accent);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:14px}
.burger{display:none;width:42px;height:42px;border:1px solid var(--border);border-radius:12px;position:relative;background:rgba(255,255,255,.02)}
.burger span{position:absolute;left:11px;width:20px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}
.burger span:nth-child(1){top:14px}
.burger span:nth-child(2){top:20px}
.burger span:nth-child(3){top:26px}
.burger.open span:nth-child(1){top:20px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:20px;transform:rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0 0 0 auto;width:min(84%,340px);z-index:99;
  background:rgba(8,11,15,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-left:1px solid var(--border);padding:100px 30px 30px;
  transform:translateX(105%);transition:transform .4s var(--ease);
  display:flex;flex-direction:column;gap:8px;
}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{padding:15px 6px;border-bottom:1px solid var(--border);font-family:var(--font-title);font-size:17px}
.mobile-menu .btn{margin-top:20px;justify-content:center}
.menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:98;opacity:0;visibility:hidden;transition:.3s}
.menu-overlay.open{opacity:1;visibility:visible}

/* ---------- Hero ---------- */
.hero{padding-top:170px;padding-bottom:110px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(34px,5.4vw,60px);font-weight:800;letter-spacing:-.045em;line-height:1.03;margin:24px 0 22px}
.hero h1 .grad{font-weight:800}
.hero p.sub{color:var(--muted);font-size:clamp(15px,1.5vw,18px);max-width:520px;margin-bottom:34px;line-height:1.7;letter-spacing:-.008em}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* Hero workflow visual */
.workflow-stage{position:relative;height:480px;perspective:1200px}
.wf-halo{position:absolute;width:70%;height:70%;top:15%;left:15%;background:radial-gradient(circle,rgba(255,150,0,.22),transparent 70%);filter:blur(50px);z-index:0}
.wf-svg{position:absolute;inset:0;width:100%;height:100%;z-index:1;overflow:visible}
.wf-path{fill:none;stroke:rgba(255,255,255,.12);stroke-width:1.5;stroke-linecap:round}
.wf-path-lit{fill:none;stroke:url(#wfgrad);stroke-width:2;stroke-linecap:round;
  stroke-dasharray:6 8;animation:dash 2.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-28}}
.wf-cards{position:absolute;inset:0;z-index:2;transform-style:preserve-3d}
.wf-card{
  position:absolute;display:flex;align-items:center;gap:11px;
  background:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--border);border-radius:14px;padding:12px 15px;
  font-size:13.5px;font-weight:500;white-space:nowrap;
  box-shadow:0 16px 40px -20px rgba(0,0,0,.7);
  will-change:transform;opacity:0;transform:translateY(14px);
  transition:opacity .6s var(--ease),transform .6s var(--ease),border-color .3s,box-shadow .3s;
}
.wf-card.in{opacity:1;transform:translateY(0)}
.wf-card .ic{width:30px;height:30px;flex:0 0 30px;border-radius:9px;display:grid;place-items:center;
  background:rgba(255,150,0,.12);color:var(--accent)}
.wf-card .ic svg{width:16px;height:16px}
.wf-card:hover{border-color:var(--border-hover);box-shadow:0 20px 46px -18px rgba(255,150,0,.4)}
.wf-c1{top:6%;left:2%}
.wf-c2{top:30%;left:32%}
.wf-c3{top:2%;right:2%}
.wf-c4{top:52%;left:6%}
.wf-c5{top:72%;left:38%}
.wf-c6{top:44%;right:0}
.wf-node{position:absolute;width:12px;height:12px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 10px var(--accent);z-index:1;opacity:.85}

.float-badge{
  position:absolute;z-index:3;display:inline-flex;align-items:center;gap:7px;
  font-family:var(--font-title);font-size:11.5px;font-weight:600;
  padding:6px 12px;border-radius:100px;
  background:rgba(8,12,17,.75);backdrop-filter:blur(8px);
  border:1px solid var(--border-hover);color:var(--accent);
  box-shadow:0 0 24px -6px rgba(255,150,0,.5);
  animation:bob 4s ease-in-out infinite;opacity:0;
}
.float-badge.in{opacity:1}
.float-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.fb1{top:18%;right:-4%;animation-delay:.2s}
.fb2{top:60%;left:-6%;animation-delay:1.1s}
.fb3{bottom:6%;right:8%;animation-delay:1.9s}
.fb4{top:-2%;left:26%;animation-delay:.7s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

.trust{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:56px;color:var(--muted);font-size:13px}
.trust .lbl{font-family:var(--font-title);letter-spacing:.04em}
.trust .stat b{color:var(--text);font-family:var(--font-title);font-size:18px}

/* ---------- Generic card grid ---------- */
.grid{display:grid;gap:22px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;position:relative;overflow:hidden;
  transition:transform .4s var(--ease),border-color .35s,box-shadow .4s;
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:linear-gradient(130deg,rgba(255,150,0,.5),transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:opacity .35s;pointer-events:none;
}
.card:hover{transform:translateY(-7px);border-color:var(--border-hover);box-shadow:0 26px 60px -30px rgba(255,150,0,.4)}
.card:hover::before{opacity:1}
.card .ic-box{
  width:48px;height:48px;border-radius:13px;display:grid;place-items:center;margin-bottom:20px;
  background:rgba(255,150,0,.1);border:1px solid rgba(255,150,0,.18);color:var(--accent);
  transition:transform .4s var(--ease);
}
.card:hover .ic-box{transform:translateY(-3px) rotate(-4deg)}
.card .ic-box svg{width:24px;height:24px}
.card h3{font-size:18.5px;margin-bottom:10px;font-weight:700;letter-spacing:-.022em}
.card p{color:var(--muted);font-size:14.5px;line-height:1.65}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}.reveal.d5{transition-delay:.4s}

/* ---------- Before / After ---------- */
.ba-wrap{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:20px}
.ba-col{border-radius:var(--radius);padding:30px;border:1px solid var(--border);background:var(--bg-2)}
.ba-col h3{font-size:16px;font-family:var(--font-title);margin-bottom:22px;display:flex;align-items:center;gap:10px}
.ba-tag{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:4px 10px;border-radius:100px}
.ba-before .ba-tag{background:rgba(255,255,255,.06);color:var(--muted)}
.ba-after{background:linear-gradient(160deg,rgba(255,150,0,.06),var(--bg-2));border-color:rgba(255,150,0,.2)}
.ba-after .ba-tag{background:rgba(255,150,0,.14);color:var(--accent)}
.ba-step{display:flex;align-items:center;gap:14px;padding:13px 0;position:relative}
.ba-step:not(:last-child)::after{content:"";position:absolute;left:6px;top:34px;bottom:-6px;width:2px}
.ba-before .ba-step:not(:last-child)::after{background:rgba(255,255,255,.1)}
.ba-after .ba-step:not(:last-child)::after{background:linear-gradient(var(--accent),rgba(255,150,0,.2))}
.ba-dot{width:14px;height:14px;border-radius:50%;flex:0 0 14px}
.ba-before .ba-dot{background:rgba(255,255,255,.18)}
.ba-after .ba-dot{background:var(--accent);box-shadow:0 0 10px var(--accent)}
.ba-before .ba-step span{color:var(--muted);font-size:14.5px}
.ba-after .ba-step span{color:var(--text);font-size:14.5px;font-weight:500}
.ba-after .ba-step{opacity:0;transform:translateX(-12px);transition:.5s var(--ease)}
.ba-after.in .ba-step{opacity:1;transform:translateX(0)}
.ba-after.in .ba-step:nth-child(2){transition-delay:.1s}
.ba-after.in .ba-step:nth-child(3){transition-delay:.2s}
.ba-after.in .ba-step:nth-child(4){transition-delay:.3s}
.ba-after.in .ba-step:nth-child(5){transition-delay:.4s}
.ba-after.in .ba-step:nth-child(6){transition-delay:.5s}
.ba-after.in .ba-step:nth-child(7){transition-delay:.6s}
.ba-concl{text-align:center;margin-top:36px;font-family:var(--font-title);font-size:clamp(16px,2vw,20px);color:var(--text)}

/* ---------- Use cases ---------- */
.uc-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px;position:relative;overflow:hidden;
  transition:transform .4s var(--ease),border-color .35s,box-shadow .4s;
}
.uc-card:hover{transform:translateY(-5px);border-color:var(--border-hover);box-shadow:0 26px 60px -30px rgba(255,150,0,.35)}
.uc-halo{position:absolute;width:280px;height:280px;top:-100px;right:-80px;border-radius:50%;
  background:radial-gradient(circle,rgba(108,99,255,.14),transparent 70%);filter:blur(30px);pointer-events:none}
.uc-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.uc-num{font-family:var(--font-title);font-size:13px;color:var(--accent);border:1px solid rgba(255,150,0,.3);
  border-radius:9px;padding:5px 10px;font-weight:600}
.uc-card h3{font-size:20px}
.uc-card p{color:var(--muted);font-size:14.5px;margin-bottom:22px;max-width:560px}
.uc-flow{display:flex;align-items:center;flex-wrap:wrap;gap:0;position:relative}
.uc-step{
  font-family:var(--font-title);font-size:12.5px;font-weight:500;
  padding:9px 14px;border-radius:100px;border:1px solid var(--border);
  background:rgba(255,255,255,.02);white-space:nowrap;
  opacity:0;transform:translateY(10px);transition:.5s var(--ease);
}
.uc-card.in .uc-step{opacity:1;transform:translateY(0)}
.uc-arrow{width:34px;height:20px;position:relative;flex:0 0 34px;opacity:0;transition:opacity .5s var(--ease)}
.uc-card.in .uc-arrow{opacity:1}
.uc-arrow::before{content:"";position:absolute;top:50%;left:2px;right:8px;height:1.5px;
  background:linear-gradient(90deg,rgba(255,150,0,.25),var(--accent));transform:translateY(-50%)}
.uc-arrow::after{content:"";position:absolute;top:50%;right:6px;width:6px;height:6px;
  border-top:1.5px solid var(--accent);border-right:1.5px solid var(--accent);transform:translateY(-50%) rotate(45deg)}
.uc-arrow .spark{position:absolute;top:50%;left:0;width:5px;height:5px;border-radius:50%;
  background:#fff;box-shadow:0 0 8px var(--accent),0 0 4px #fff;transform:translateY(-50%);
  animation:travel 2.4s linear infinite}
@keyframes travel{0%{left:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{left:26px;opacity:0}}

/* ---------- Process timeline ---------- */
.timeline{position:relative;max-width:820px;margin:0 auto;padding-left:40px}
.tl-track{position:absolute;left:15px;top:8px;bottom:8px;width:2px;background:rgba(255,255,255,.08);border-radius:2px}
.tl-fill{position:absolute;left:0;top:0;width:100%;height:0;background:linear-gradient(var(--accent),var(--accent-2));
  border-radius:2px;box-shadow:0 0 12px rgba(255,150,0,.5);transition:height .1s linear}
.tl-item{position:relative;padding:0 0 46px 44px}
.tl-item:last-child{padding-bottom:0}
.tl-node{position:absolute;left:-32px;top:0;width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--font-title);font-weight:600;font-size:14px;
  background:var(--bg-2);border:1px solid var(--border);color:var(--muted);
  transition:.4s var(--ease);z-index:2}
.tl-item.active .tl-node{border-color:var(--accent);color:var(--accent);background:rgba(255,150,0,.1);
  box-shadow:0 0 0 6px rgba(255,150,0,.08),0 0 20px -4px rgba(255,150,0,.6)}
.tl-item h3{font-size:19px;margin-bottom:8px;transition:color .4s}
.tl-item p{color:var(--muted);font-size:14.5px;max-width:560px}
.tl-item{opacity:.45;transform:translateX(8px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.tl-item.active{opacity:1;transform:translateX(0)}

/* ---------- Tools ---------- */
.tools-stage{position:relative;min-height:440px;margin-top:20px}
.tools-svg{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.tool-line{stroke:rgba(255,255,255,.09);stroke-width:1;fill:none}
.tool-bubble{
  position:absolute;display:inline-flex;align-items:center;gap:8px;
  padding:11px 17px;border-radius:100px;font-size:13.5px;font-weight:500;
  background:var(--glass);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid var(--border);white-space:nowrap;z-index:1;
  transform:translate(-50%,-50%);will-change:transform;
  transition:border-color .3s,box-shadow .3s,color .3s;
  animation:drift var(--dur,9s) ease-in-out infinite;
}
.tool-bubble .d{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.tool-bubble:hover{border-color:var(--border-hover);color:#fff;box-shadow:0 0 26px -6px rgba(255,150,0,.55);z-index:5}
@keyframes drift{0%,100%{margin-top:0}50%{margin-top:-12px}}

/* ---------- Benefits ---------- */
.benefit{display:flex;gap:16px;padding:24px;border-radius:var(--radius);border:1px solid var(--border);
  background:var(--card);transition:transform .4s var(--ease),border-color .3s}
.benefit:hover{transform:translateY(-5px);border-color:var(--border-hover)}
.benefit .ic-box{margin-bottom:0;flex:0 0 48px}
.benefit h3{font-size:16.5px;margin-bottom:6px}
.benefit p{color:var(--muted);font-size:14px}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:46px}
.stat-card{text-align:center;padding:30px 18px;border-radius:var(--radius);border:1px solid var(--border);
  background:linear-gradient(160deg,rgba(255,150,0,.05),var(--card))}
.stat-num{font-family:var(--font-title);font-size:clamp(30px,4vw,44px);font-weight:700;
  background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 30px rgba(255,150,0,.15)}
.stat-lbl{color:var(--muted);font-size:13.5px;margin-top:6px}
.disclaimer{text-align:center;color:var(--muted);font-size:12.5px;margin-top:26px;opacity:.75}

/* ---------- Simulator ---------- */
.sim{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:stretch;margin-top:20px}
.sim-inputs{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:34px}
.field{margin-bottom:26px}
.field:last-child{margin-bottom:0}
.field label{display:flex;justify-content:space-between;font-size:14px;font-weight:500;margin-bottom:12px}
.field label b{font-family:var(--font-title);color:var(--accent);font-size:15px}
.field input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;
  background:rgba(255,255,255,.08);outline:none;cursor:pointer}
.field input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px rgba(255,150,0,.15),0 0 14px rgba(255,150,0,.6);
  transition:transform .2s}
.field input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.15)}
.field input[type=range]::-moz-range-thumb{width:20px;height:20px;border:none;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px rgba(255,150,0,.15)}
.field .rangewrap{position:relative}
.field .track-fill{position:absolute;top:50%;left:0;height:6px;border-radius:6px;transform:translateY(-50%);
  background:linear-gradient(90deg,var(--accent),var(--accent-2));pointer-events:none;box-shadow:0 0 10px rgba(255,150,0,.4)}

.sim-result{
  border-radius:var(--radius);padding:38px;position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(255,150,0,.09),rgba(108,99,255,.06),var(--card));
  border:1px solid rgba(255,150,0,.25);display:flex;flex-direction:column;justify-content:center;
  box-shadow:0 0 60px -30px rgba(255,150,0,.5);
}
.sim-result::before{content:"";position:absolute;width:300px;height:300px;top:-120px;right:-100px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,150,0,.22),transparent 70%);filter:blur(30px)}
.sim-result .r-label{font-size:14px;color:var(--muted);position:relative}
.sim-result .r-big{font-family:var(--font-title);font-size:clamp(34px,5vw,54px);font-weight:700;line-height:1;margin:6px 0 4px;position:relative}
.sim-result .r-unit{font-size:16px;color:var(--muted);font-family:var(--font-title)}
.sim-bar{height:8px;border-radius:8px;background:rgba(255,255,255,.08);overflow:hidden;margin:26px 0 8px;position:relative}
.sim-bar i{position:absolute;left:0;top:0;height:100%;width:0;border-radius:8px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .6s var(--ease);box-shadow:0 0 12px rgba(255,150,0,.5)}
.sim-value{position:relative;margin-top:22px;padding-top:22px;border-top:1px solid var(--border)}
.sim-value .r-big{font-size:clamp(28px,4vw,40px)}
.sim-note{font-size:12.5px;color:var(--muted);margin-top:20px;opacity:.8;position:relative}

/* ---------- CTA ---------- */
.cta{position:relative;overflow:hidden}
.cta-box{
  text-align:center;max-width:760px;margin:0 auto;padding:70px 40px;border-radius:28px;position:relative;
  background:linear-gradient(160deg,rgba(15,20,27,.9),rgba(11,15,20,.9));
  border:1px solid var(--border);overflow:hidden;
}
.cta-box::before{content:"";position:absolute;width:500px;height:500px;top:-200px;left:50%;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(255,150,0,.2),transparent 65%);filter:blur(40px);pointer-events:none}
.cta-lines{position:absolute;inset:0;z-index:0;opacity:.5;pointer-events:none}
.cta-box h2{font-size:clamp(28px,4vw,44px);margin-bottom:18px;position:relative}
.cta-box p{color:var(--muted);max-width:480px;margin:0 auto 34px;position:relative}
.cta-box .btn{position:relative;font-size:16px;padding:16px 34px}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--border);padding:60px 0 40px;background:var(--bg-2)}
.foot-grid{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;flex-wrap:wrap}
.foot-brand{max-width:280px}
.foot-brand .logo{margin-bottom:12px}
.foot-brand p{color:var(--muted);font-size:14px}

.social-links{display:flex;align-items:center;gap:10px;margin-top:18px}
.social-links a{
  width:38px;height:38px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--muted);background:rgba(255,255,255,.035);border:1px solid var(--border);
  transition:transform .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease);
}
.social-links a:hover{
  color:#fff;border-color:var(--border-hover);background:rgba(255,150,0,.08);
  transform:translateY(-2px);box-shadow:0 14px 28px -18px rgba(255,150,0,.65);
}
.social-links svg{width:18px;height:18px}
.foot-links{display:flex;gap:34px;flex-wrap:wrap}
.foot-links a{color:var(--muted);font-size:14px;transition:color .25s}
.foot-links a:hover{color:var(--accent)}
.foot-bottom{margin-top:44px;padding-top:26px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13px}

/* ---------- Audit form ---------- */
.audit-card{
  max-width:840px;margin:0 auto;position:relative;overflow:hidden;
  background:linear-gradient(160deg,rgba(15,20,27,.85),rgba(11,15,20,.92));
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--border);border-radius:26px;padding:44px;
  box-shadow:0 40px 100px -55px rgba(0,0,0,.9);
}
.audit-card::before{
  content:"";position:absolute;width:440px;height:440px;top:-190px;right:-150px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,150,0,.16),transparent 70%);filter:blur(40px);
  pointer-events:none;animation:float1 22s var(--ease) infinite;z-index:0;
}
.audit-card::after{
  content:"";position:absolute;width:380px;height:380px;bottom:-170px;left:-130px;border-radius:50%;
  background:radial-gradient(circle,rgba(108,99,255,.12),transparent 70%);filter:blur(40px);
  pointer-events:none;animation:float2 26s var(--ease) infinite;z-index:0;
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;position:relative;z-index:1}
.form-field{display:flex;flex-direction:column;min-width:0}
.form-field.full{grid-column:1 / -1}
.form-field label{font-size:13px;font-weight:500;margin-bottom:9px;color:var(--text);letter-spacing:.01em}
.form-field label .req{color:var(--accent);margin-left:2px}
.form-field input,.form-field select,.form-field textarea{
  width:100%;background:rgba(5,6,7,.55);border:1px solid var(--border);border-radius:12px;
  padding:13px 15px;color:var(--text);font-family:var(--font-body);font-size:14.5px;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background .25s;outline:none;
}
.form-field textarea{resize:vertical;min-height:112px;line-height:1.55}
.form-field input::placeholder,.form-field textarea::placeholder{color:var(--muted);opacity:.72}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  border-color:var(--accent);background:rgba(5,6,7,.82);
  box-shadow:0 0 0 3px rgba(255,150,0,.14),0 0 24px -6px rgba(255,150,0,.4);
}
.form-field select{
  appearance:none;-webkit-appearance:none;-moz-appearance:none;cursor:pointer;padding-right:42px;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center;
}
.form-field select option{background:#0B0F14;color:var(--text)}
.hp{position:absolute!important;left:-9999px!important;top:-9999px!important;width:1px;height:1px;opacity:0;pointer-events:none;border:0;padding:0}
.btn-submit{width:100%;justify-content:center;margin-top:30px;font-size:16px;padding:16px 26px;position:relative;z-index:1}
.btn-submit:disabled{opacity:.72;cursor:not-allowed;transform:none;box-shadow:none}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(42,20,0,.35);border-top-color:#2a1400;
  border-radius:50%;animation:spin .7s linear infinite;margin-right:8px;vertical-align:-3px}
@keyframes spin{to{transform:rotate(360deg)}}
.form-status{
  margin-top:20px;padding:15px 18px;border-radius:12px;font-size:14px;position:relative;z-index:1;
  display:none;opacity:0;transform:translateY(6px);transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.form-status.show{display:block;opacity:1;transform:translateY(0)}
.form-status.success{background:rgba(255,150,0,.08);border:1px solid rgba(255,150,0,.3);color:#ffd9a8}
.form-status.error{background:rgba(255,90,90,.08);border:1px solid rgba(255,90,90,.32);color:#ffb3b3}
.form-status::before{font-weight:700;margin-right:8px}
.form-status.success::before{content:"✓";color:var(--accent)}
.form-status.error::before{content:"!";color:#ff6b6b}
@media(max-width:640px){
  .audit-card{padding:26px;border-radius:20px}
  .form-grid{grid-template-columns:1fr}
}

/* ---------- Audit success ---------- */
.audit-success{position:relative;z-index:1;text-align:center;padding:8px 4px 4px}
.audit-success.show{animation:succIn .7s var(--ease) both}
@keyframes succIn{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
.success-check{
  width:80px;height:80px;margin:6px auto 26px;border-radius:50%;position:relative;display:grid;place-items:center;
  background:radial-gradient(circle,rgba(255,150,0,.16),rgba(255,150,0,.03));
  border:1px solid rgba(255,150,0,.4);
  box-shadow:0 0 0 8px rgba(255,150,0,.05),0 0 46px -6px rgba(255,150,0,.55);
}
.success-check::before{content:"";position:absolute;inset:-1px;border-radius:50%;
  border:1px solid rgba(255,150,0,.55);animation:ring 2.4s ease-out infinite}
@keyframes ring{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.55);opacity:0}}
.success-check svg{width:40px;height:40px;fill:none;stroke:var(--accent);stroke-width:4;stroke-linecap:round;stroke-linejoin:round}
.success-check .check-path{stroke-dasharray:52;stroke-dashoffset:52;animation:draw .6s var(--ease) .25s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.success-title{font-size:clamp(20px,2.6vw,26px);margin-bottom:14px}
.success-text{color:var(--muted);font-size:15px;max-width:520px;margin:0 auto 12px;line-height:1.65}
.success-sub{color:var(--text);font-size:14px;max-width:480px;margin:0 auto;opacity:.9}
.success-steps{display:flex;align-items:flex-start;justify-content:center;gap:0;margin-top:36px;flex-wrap:nowrap}
.s-step{display:flex;flex-direction:column;align-items:center;gap:11px;width:150px;
  opacity:0;transform:translateY(12px);animation:stepIn .5s var(--ease) forwards}
.s-step:nth-child(1){animation-delay:.35s}
.s-step:nth-child(3){animation-delay:.55s}
.s-step:nth-child(5){animation-delay:.75s}
@keyframes stepIn{to{opacity:1;transform:translateY(0)}}
.s-ic{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--border);background:rgba(255,255,255,.02);color:var(--muted);transition:.3s var(--ease)}
.s-ic svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.s-step.done .s-ic{border-color:rgba(255,150,0,.5);background:rgba(255,150,0,.12);color:var(--accent);
  box-shadow:0 0 22px -6px rgba(255,150,0,.6)}
.s-step.active .s-ic{border-color:rgba(255,150,0,.35);color:var(--accent)}
.s-step.active .s-ic svg{animation:spin 1.6s linear infinite}
.s-label{font-size:13px;color:var(--text);font-family:var(--font-title);font-weight:500}
.s-step:not(.done):not(.active) .s-label{color:var(--muted)}
.s-line{flex:1;max-width:48px;height:2px;border-radius:2px;margin:23px -4px 0;
  background:linear-gradient(90deg,rgba(255,150,0,.5),rgba(255,255,255,.08));
  opacity:0;animation:stepIn .5s var(--ease) .55s forwards}
@media(max-width:560px){
  .success-steps{flex-direction:column;align-items:stretch;gap:0;max-width:280px;margin-inline:auto}
  .s-step{width:100%;flex-direction:row;justify-content:flex-start;gap:16px}
  .s-label{font-size:14.5px}
  .s-line{width:2px;height:22px;max-width:none;margin:6px 0 6px 22px;
    background:linear-gradient(180deg,rgba(255,150,0,.5),rgba(255,255,255,.08))}
}

/* ---------- Logo Silex Automation ---------- */
.logo{gap:10px}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;flex:0 0 30px;border-radius:9px;
  background:rgba(255,150,0,.08);border:1px solid rgba(255,150,0,.28);box-shadow:0 0 16px -4px rgba(255,150,0,.5)}
.logo-mark svg{width:19px;height:19px;filter:drop-shadow(0 0 4px rgba(255,150,0,.6))}
.logo-mark svg circle{animation:dotpulse 2.4s ease-in-out infinite}
@keyframes dotpulse{0%,100%{opacity:1}50%{opacity:.5}}
.logo-txt{display:inline-flex;align-items:baseline;gap:.28em;color:#fff;line-height:1;font-size:22px}
.logo-auto{font-size:0.78em;font-weight:700;letter-spacing:-.035em;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:400px){
  .logo{font-size:18px}
  .logo-txt{font-size:18px}
  .logo-auto{font-size:0.76em}
  .logo-mark{width:26px;height:26px;flex-basis:26px}
  .logo-mark svg{width:16px;height:16px}
}

/* ---------- Collaboration band ---------- */
.collab{padding:48px 0;position:relative;border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  background:linear-gradient(180deg,rgba(11,15,20,.6),rgba(5,6,7,.25))}
.collab-label{text-align:center;font-family:var(--font-title);font-size:11.5px;font-weight:700;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:28px}
.collab-logos{display:flex;align-items:center;justify-content:center;gap:54px;flex-wrap:wrap}
.collab-item{display:inline-flex;opacity:.5;transition:opacity .35s var(--ease),transform .35s var(--ease),filter .35s var(--ease)}
.collab-item img{height:34px;width:auto;object-fit:contain;display:block}
.collab-item:hover{opacity:1;transform:translateY(-2px);filter:drop-shadow(0 0 14px rgba(255,150,0,.35))}
.collab-silex{display:inline-flex;align-items:baseline;cursor:default}
.collab-silex .cs-txt{font-family:var(--font-title);font-weight:800;font-size:21px;letter-spacing:-.03em;color:#fff;line-height:1;white-space:nowrap}
.collab-silex .cs-auto{font-size:0.72em;font-weight:700;letter-spacing:-.02em;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:560px){
  .collab{padding:38px 0}
  .collab-logos{flex-direction:column;gap:30px}
  .collab-item img{height:30px}
  .collab-silex .cs-txt{font-size:19px}
}

/* ---------- Collab decorations (mini réseaux animés) ---------- */
.collab{overflow:hidden}
.collab .wrap{position:relative;z-index:2}
.collab-deco{position:absolute;top:50%;transform:translateY(-50%);width:320px;height:140px;pointer-events:none;opacity:.7;z-index:1}
.collab-deco.left{left:0;-webkit-mask:linear-gradient(90deg,#000 0%,#000 55%,transparent 100%);mask:linear-gradient(90deg,#000 0%,#000 55%,transparent 100%)}
.collab-deco.right{right:0;-webkit-mask:linear-gradient(90deg,transparent 0%,#000 45%,#000 100%);mask:linear-gradient(90deg,transparent 0%,#000 45%,#000 100%)}
.collab-deco svg{width:100%;height:100%;overflow:visible}
.collab-deco .net-line{fill:none;stroke-width:1.4;opacity:.55}
.collab-deco.left .net-line{stroke:var(--accent)}
.collab-deco.right .net-line{stroke:var(--accent-2)}
.collab-deco .net-node{animation:netPulse 3.4s ease-in-out infinite}
.collab-deco.left .net-node{filter:drop-shadow(0 0 4px rgba(255,150,0,.75))}
.collab-deco.right .net-node{filter:drop-shadow(0 0 4px rgba(108,99,255,.75))}
@keyframes netPulse{0%,100%{opacity:.4}50%{opacity:1}}
.collab-deco.left .net-spark{filter:drop-shadow(0 0 5px var(--accent))}
.collab-deco.right .net-spark{filter:drop-shadow(0 0 5px var(--accent-2))}
@media(max-width:820px){.collab-deco{display:none}}
@media(prefers-reduced-motion:reduce){.collab-deco .net-spark{display:none}}

/* ---------- Compact spacing ajustements ---------- */
.section{padding:82px 0}
.hero{padding-top:135px;padding-bottom:75px}
.section-head{margin-bottom:42px}
h2.title{margin:14px 0 12px}
.lead{line-height:1.6}
#solutions{padding-bottom:55px}
#cas{padding-top:55px}
.stats-row{margin-top:32px;margin-bottom:48px}
.sim{margin-top:0}
.cta-box{padding:52px 36px}
footer{padding:45px 0 30px}
.collab{padding:36px 0}
.audit-card{padding:36px}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .section{padding:88px 0}
  .hero-grid{grid-template-columns:1fr;gap:20px}
  .workflow-stage{height:400px;margin-top:20px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .burger{display:block}
  .trust{margin-top:38px}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .section{padding:72px 0}
  .grid-4,.grid-2,.ba-wrap,.sim,.stats-row{grid-template-columns:1fr}
  .hero{padding-top:130px}
  .hero-cta .btn{flex:1;justify-content:center}
  .workflow-stage{height:360px}
  .wf-card{font-size:12px;padding:10px 12px}
  .cta-box{padding:50px 24px}
  .foot-grid{flex-direction:column}
  .float-badge{display:none}
  .tools-stage{min-height:auto}
  .section-head{margin-bottom:44px}
}

@media(max-width:640px){
  .section{padding:56px 0}
  .hero{padding-top:115px;padding-bottom:55px}
  .section-head{margin-bottom:32px}
  .stats-row{margin-bottom:36px}
  .audit-card{padding:24px}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.15s!important;scroll-behavior:auto!important}
  .halo,.particles,.wf-path-lit,.uc-arrow .spark,.tool-bubble{animation:none!important}
  .reveal{opacity:1;transform:none}
}


/* ---------- Pages SEO ---------- */
.page-hero{padding-top:150px;padding-bottom:34px}
.page-hero h1{font-size:clamp(30px,5vw,50px);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin:20px 0 20px;max-width:860px}
.page-hero .lead{margin:0;text-align:left}
.content h2{font-size:clamp(21px,3vw,30px);margin:40px 0 14px;font-weight:700;letter-spacing:-.03em;color:var(--text)}
.content h2:first-child{margin-top:0}
.content p{color:var(--muted);font-size:15.5px;line-height:1.75;max-width:770px;margin-bottom:14px}
.content ul{color:var(--muted);font-size:15.5px;line-height:1.7;margin:0 0 16px 22px;max-width:770px}
.content li{margin-bottom:8px}
.content .inline-link,.inline-link{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(255,150,0,.35);transition:border-color .25s}
.content .inline-link:hover,.inline-link:hover{border-color:var(--accent)}
a.card{text-decoration:none;display:block}
.seo-block{max-width:900px;margin:0 auto;text-align:center}
.seo-block p{color:var(--muted);font-size:14.5px;line-height:1.75;margin:0 auto 12px;max-width:820px}
.seo-block a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(255,150,0,.3)}
@media(max-width:640px){.page-hero{padding-top:120px}}


/* ---------- High-fidelity SEO solution pages ---------- */
.service-hero{padding-top:158px;padding-bottom:86px;position:relative;overflow:hidden}
.service-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
.service-hero h1{font-size:clamp(34px,5.2vw,58px);font-weight:800;letter-spacing:-.048em;line-height:1.03;margin:24px 0 22px;max-width:760px}
.service-sub{color:var(--muted);font-size:clamp(15px,1.45vw,18px);line-height:1.75;max-width:610px;margin:0 0 32px;letter-spacing:-.01em}
.service-proof{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:28px;color:var(--muted);font-size:13.5px}
.service-proof span{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border);border-radius:100px;background:rgba(255,255,255,.025)}
.service-proof b{color:var(--text);font-family:var(--font-title)}
.service-visual{position:relative;min-height:430px;border:1px solid var(--border);border-radius:28px;overflow:hidden;background:linear-gradient(135deg,rgba(15,20,27,.82),rgba(10,13,18,.46));box-shadow:0 30px 90px -52px rgba(255,150,0,.55),inset 0 1px 0 rgba(255,255,255,.06);isolation:isolate}
.service-visual::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(circle at 50% 50%,#000 0%,transparent 78%);opacity:.75;z-index:-2}
.service-visual::after{content:"";position:absolute;width:360px;height:360px;right:-90px;bottom:-120px;border-radius:50%;background:radial-gradient(circle,rgba(108,99,255,.22),transparent 70%);filter:blur(30px);z-index:-1}
.service-orbit{position:absolute;inset:34px;display:grid;place-items:center}
.service-path{position:absolute;inset:22px;border:1px dashed rgba(255,255,255,.14);border-radius:50%;animation:slowSpin 26s linear infinite}
.service-path::before,.service-path::after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.service-path::before{top:12%;left:15%}.service-path::after{bottom:14%;right:19%;background:var(--accent-2);box-shadow:0 0 14px var(--accent-2)}
@keyframes slowSpin{to{transform:rotate(360deg)}}
.service-center-card{position:relative;z-index:2;width:min(76%,310px);padding:24px;border-radius:22px;border:1px solid var(--border-hover);background:rgba(5,6,7,.62);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 24px 80px -40px rgba(255,150,0,.7)}
.service-center-card .tag{display:inline-flex;gap:6px;align-items:center;color:var(--accent);font-size:11px;font-family:var(--font-title);font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.service-center-card h3{font-size:24px;margin-bottom:10px}.service-center-card p{color:var(--muted);font-size:13.5px;line-height:1.65}
.service-chip{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:10px 13px;border-radius:14px;border:1px solid var(--border);background:rgba(15,20,27,.72);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-family:var(--font-title);font-size:12.5px;font-weight:700;color:var(--text);box-shadow:0 18px 50px -34px rgba(0,0,0,.9);animation:softFloat 5.8s ease-in-out infinite}
.service-chip i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 11px var(--accent);display:block}
.service-chip.c1{top:44px;left:34px}.service-chip.c2{top:82px;right:38px;animation-delay:.7s}.service-chip.c3{bottom:58px;left:42px;animation-delay:1.2s}.service-chip.c4{right:36px;bottom:86px;animation-delay:1.7s}
@keyframes softFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.service-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:38px;align-items:start}
.service-sidebar{position:sticky;top:112px;border:1px solid var(--border);border-radius:22px;background:rgba(15,20,27,.48);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:18px}
.service-sidebar .side-title{font-family:var(--font-title);font-weight:800;font-size:13px;color:var(--text);letter-spacing:.04em;text-transform:uppercase;margin:0 0 12px}
.service-sidebar a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 10px;border-radius:14px;color:var(--muted);font-size:13.5px;font-weight:650;transition:.25s var(--ease)}
.service-sidebar a:hover,.service-sidebar a.active{background:rgba(255,150,0,.07);color:var(--text)}
.service-sidebar a.active{border:1px solid rgba(255,150,0,.22)}
.service-sidebar a span{color:var(--accent)}
.article-stack{display:grid;gap:18px}.article-card{position:relative;padding:28px;border-radius:24px;background:linear-gradient(145deg,rgba(15,20,27,.72),rgba(12,16,22,.54));border:1px solid var(--border);overflow:hidden}
.article-card::before{content:"";position:absolute;width:220px;height:220px;border-radius:50%;right:-120px;top:-120px;background:radial-gradient(circle,rgba(255,150,0,.12),transparent 68%);pointer-events:none}
.article-card h2{font-size:clamp(23px,3vw,33px);margin-bottom:15px;letter-spacing:-.035em}.article-card p{color:var(--muted);font-size:15.5px;line-height:1.78;margin:0 0 14px;max-width:880px}.article-card p:last-child{margin-bottom:0}
.article-card ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:18px 0 0;list-style:none}.article-card li{position:relative;color:var(--muted);font-size:14.5px;line-height:1.6;padding:14px 14px 14px 38px;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,.025)}
.article-card li::before{content:"";position:absolute;left:15px;top:20px;width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.inline-link,.content .inline-link{color:var(--accent);border-bottom:1px solid rgba(255,150,0,.35);transition:border-color .25s var(--ease),color .25s var(--ease)}
.inline-link:hover,.content .inline-link:hover{border-color:var(--accent);color:#ffb347}
.related-card{height:100%;min-height:190px}.related-card h3{font-size:20px;margin:14px 0 10px}.related-card p{color:var(--muted);font-size:14.5px;line-height:1.65}.related-card .more{display:inline-flex;margin-top:18px;color:var(--accent);font-family:var(--font-title);font-weight:750;font-size:13.5px}
.page-kpi{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}.page-kpi .kpi{padding:18px;border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.025)}.page-kpi b{display:block;font-family:var(--font-title);font-size:24px;color:var(--text);letter-spacing:-.04em}.page-kpi span{color:var(--muted);font-size:12.5px}
.service-cta-box{position:relative;overflow:hidden;border:1px solid var(--border-hover);border-radius:28px;padding:42px;background:linear-gradient(135deg,rgba(255,150,0,.12),rgba(108,99,255,.08),rgba(15,20,27,.75));text-align:center;box-shadow:0 30px 90px -55px rgba(255,150,0,.7)}
.service-cta-box h2{font-size:clamp(28px,4vw,44px);margin-bottom:14px}.service-cta-box p{color:var(--muted);max-width:720px;margin:0 auto 24px;line-height:1.75}
@media(max-width:980px){.service-hero-grid,.service-layout{grid-template-columns:1fr}.service-visual{min-height:360px}.service-sidebar{position:relative;top:0}.article-card ul{grid-template-columns:1fr}.page-kpi{grid-template-columns:1fr}}
@media(max-width:640px){.service-hero{padding-top:128px;padding-bottom:58px}.service-visual{min-height:320px;border-radius:22px}.service-chip{font-size:11.5px;padding:8px 10px}.service-center-card{width:76%;padding:20px}.article-card{padding:22px}.service-cta-box{padding:28px 20px}.service-sidebar{display:none}}


/* ---------- Navigation améliorée : dropdown solutions + mobile menu ---------- */
.nav-links .nav-dropdown{position:relative}
.nav-dropbtn{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;color:var(--muted);font-weight:700;letter-spacing:-.008em;
  padding:10px 0;transition:color .25s var(--ease);
}
.nav-dropbtn span{font-size:11px;color:var(--accent);transition:transform .25s var(--ease)}
.nav-dropdown:hover .nav-dropbtn,.nav-dropdown.open .nav-dropbtn{color:var(--text)}
.nav-dropdown:hover .nav-dropbtn span,.nav-dropdown.open .nav-dropbtn span{transform:rotate(180deg)}
.nav-mega{
  position:absolute;top:calc(100% + 18px);left:50%;transform:translateX(-50%) translateY(10px);
  width:min(640px,calc(100vw - 44px));padding:18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;
  border:1px solid var(--border);border-radius:22px;
  background:linear-gradient(145deg,rgba(8,11,15,.96),rgba(15,20,27,.92));
  box-shadow:0 30px 90px -55px rgba(255,150,0,.65),0 20px 80px -45px rgba(0,0,0,.9);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  opacity:0;visibility:hidden;pointer-events:none;transition:.28s var(--ease);z-index:120;
}
.nav-mega::before{content:"";position:absolute;left:0;right:0;top:-22px;height:24px}
.nav-dropdown:hover .nav-mega,.nav-dropdown.open .nav-mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega-head{grid-column:1/-1;padding:6px 8px 12px;border-bottom:1px solid var(--border);margin-bottom:4px}
.mega-head b{display:block;font-family:var(--font-title);font-size:15px;color:var(--text);letter-spacing:-.02em;margin-bottom:4px}
.mega-head small{display:block;color:var(--muted);font-size:12.5px;line-height:1.5}
.mega-card{position:relative;display:flex!important;flex-direction:column;gap:5px;padding:14px 14px;border:1px solid transparent;border-radius:16px;background:rgba(255,255,255,.025);transition:.25s var(--ease)}
.mega-card::after{display:none!important}
.mega-card strong{font-family:var(--font-title);font-size:14px;color:var(--text);letter-spacing:-.02em}
.mega-card span{font-size:12.5px;line-height:1.5;color:var(--muted)}
.mega-card:hover{border-color:rgba(255,150,0,.26);background:rgba(255,150,0,.06);transform:translateY(-2px)}
.mega-card:hover strong{color:var(--accent)}
.mobile-menu{overflow:auto}
.mobile-menu .menu-group-title{display:block;margin:12px 0 4px;padding:0 6px;color:var(--accent);font-family:var(--font-title);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.mobile-menu .solution-link{display:flex;flex-direction:column;gap:3px;padding:12px 14px!important;border:1px solid var(--border)!important;border-radius:14px;background:rgba(255,255,255,.025);margin-bottom:7px}
.mobile-menu .solution-link strong{font-size:14.5px;color:var(--text);font-family:var(--font-title);letter-spacing:-.02em}
.mobile-menu .solution-link small{font-size:12px;color:var(--muted);line-height:1.4;font-family:var(--font-body)}
.mobile-menu .menu-divider{display:block;height:1px;background:var(--border);margin:12px 0 2px}
@media(max-width:960px){.nav-mega{display:none}.nav-dropbtn{display:none}}
@media(max-width:640px){.mobile-menu{width:min(90%,390px);padding:92px 22px 26px}.mobile-menu a{font-size:16px}}

/* ---------- Social icons sizing fix ---------- */
footer .social-links{display:flex;align-items:center;gap:10px;margin-top:18px}
footer .social-links a{
  width:38px!important;
  height:38px!important;
  min-width:38px!important;
  max-width:38px!important;
  min-height:38px!important;
  max-height:38px!important;
  border-radius:13px;
  display:inline-flex!important;
  align-items:center;
  justify-content:center;
  color:var(--muted);
  background:rgba(255,255,255,.035);
  border:1px solid var(--border);
  overflow:hidden;
  flex:0 0 38px;
}
footer .social-links a:hover{
  color:#fff;
  border-color:var(--border-hover);
  background:rgba(255,150,0,.08);
  transform:translateY(-2px);
  box-shadow:0 14px 28px -18px rgba(255,150,0,.65);
}
footer .social-links svg{
  width:18px!important;
  height:18px!important;
  min-width:18px!important;
  max-width:18px!important;
  min-height:18px!important;
  max-height:18px!important;
  display:block!important;
  flex:0 0 18px;
}