/*
Theme Name: Optimiz IT One Page
Theme URI: https://www.optimiz-it.fr
Author: Optimiz IT
Description: Thème WordPress one-page professionnel pour Optimiz IT.
Version: 1.0.0
Text Domain: optimiz-it
*/

:root{
  --orange:#f47b20;
  --orange-dark:#e65f0e;
  --black:#111111;
  --charcoal:#242424;
  --gray:#676767;
  --light:#f7f7f7;
  --line:#e8e8e8;
  --white:#ffffff;
  --radius:22px;
  --shadow:0 18px 48px rgba(0,0,0,.08);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--white);color:var(--black);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased
}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}
button,input,textarea{font:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.section{padding:96px 0}
.section-alt{background:var(--light)}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:14px;
  color:var(--orange-dark);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.13em
}
.eyebrow:before{content:"";width:28px;height:3px;background:var(--orange);border-radius:99px}
h1,h2,h3{line-height:1.08;margin-top:0}
h1{font-size:clamp(2.8rem,6.5vw,5.9rem);letter-spacing:-.055em;margin-bottom:26px}
h2{font-size:clamp(2.15rem,4vw,3.8rem);letter-spacing:-.045em;margin-bottom:20px}
h3{font-size:1.22rem;letter-spacing:-.02em}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--gray);max-width:760px}
.orange{color:var(--orange)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:0 22px;border-radius:999px;font-weight:800;border:1px solid transparent;
  transition:.22s ease
}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--orange),var(--orange-dark));box-shadow:0 12px 28px rgba(244,123,32,.20)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(244,123,32,.28)}
.btn-secondary{border-color:#cfcfcf;background:#fff}
.btn-secondary:hover{border-color:var(--black);transform:translateY(-2px)}
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);
  backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,0,0,.07)
}
.nav-wrap{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:1.35rem;letter-spacing:-.04em}
.brand .mark{
  width:37px;height:37px;border:7px solid var(--orange);border-top-color:transparent;border-radius:50%;
  position:relative;display:inline-block
}
.brand .mark:before{content:"";position:absolute;width:7px;height:20px;background:var(--black);border-radius:8px;left:8px;top:-13px}
.custom-logo-link{display:flex;align-items:center}
.custom-logo{max-height:50px;width:auto}
.site-nav{display:flex;align-items:center;gap:25px;font-size:.92rem;font-weight:700}
.site-nav a:hover{color:var(--orange-dark)}
.nav-cta{padding:10px 16px!important;border-radius:999px;background:var(--black);color:#fff!important}
.mobile-toggle{display:none;background:none;border:0;font-size:1.5rem}
.hero{padding:108px 0 78px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.hero p{max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-note{display:flex;gap:20px;flex-wrap:wrap;margin-top:30px;color:#555;font-size:.92rem}
.hero-note span:before{content:"•";color:var(--orange);font-weight:900;margin-right:8px}
.hero-visual{
  min-height:480px;background:var(--black);border-radius:32px;position:relative;overflow:hidden;
  box-shadow:var(--shadow)
}
.hero-visual:before{
  content:"";position:absolute;width:440px;height:440px;border:90px solid var(--orange);
  border-top-color:transparent;border-radius:50%;right:-165px;top:-145px;transform:rotate(15deg)
}
.hero-visual:after{
  content:"IT";position:absolute;left:46px;bottom:28px;color:#fff;font-weight:950;
  font-size:clamp(6rem,14vw,11rem);line-height:.8;letter-spacing:-.08em
}
.hero-visual .copy{position:absolute;left:46px;top:52px;right:42px;color:#fff;z-index:2}
.hero-visual .copy strong{display:block;color:var(--orange);text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;margin-bottom:12px}
.hero-visual .copy p{font-size:1.15rem;color:#d8d8d8;max-width:330px}
.trustbar{padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;text-align:center}
.trust-grid div{font-weight:800;font-size:.92rem}
.trust-grid span{display:block;color:var(--orange);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:3px}
.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:44px}
.section-head .lead{margin:0}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.service-card{
  border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;
  transition:.2s ease;position:relative;overflow:hidden
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#ddd}
.service-number{font-weight:950;font-size:3rem;letter-spacing:-.07em;color:#ececec;position:absolute;right:24px;top:15px}
.service-icon{
  width:46px;height:46px;border-radius:14px;background:#fff3e8;color:var(--orange-dark);
  display:grid;place-items:center;font-weight:950;margin-bottom:22px
}
.service-card ul{padding:0;margin:18px 0 0;list-style:none;display:grid;gap:9px;color:#555}
.service-card li{position:relative;padding-left:17px}
.service-card li:before{content:"";width:6px;height:6px;background:var(--orange);border-radius:50%;position:absolute;left:0;top:.63em}
.highlight{
  background:var(--black);color:#fff;border-radius:32px;padding:48px;display:grid;
  grid-template-columns:1fr 1fr;gap:42px;align-items:center
}
.highlight .lead{color:#c9c9c9}
.pill-row{display:flex;flex-wrap:wrap;gap:10px}
.pill{border:1px solid #424242;border-radius:999px;padding:9px 13px;color:#eee;font-size:.9rem}
.approach-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{padding:26px 20px;border-top:3px solid var(--orange);background:#fff}
.step b{font-size:1.05rem}
.step p{color:var(--gray);margin-bottom:0;font-size:.94rem}
.targets{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:30px}
.target{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 16px;text-align:center;font-weight:850}
.contact-box{
  background:linear-gradient(135deg,#111,#242424);color:#fff;border-radius:34px;padding:54px;
  display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center
}
.contact-box p{color:#d2d2d2;max-width:720px}
.contact-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.contact-actions .btn-secondary{background:transparent;color:#fff;border-color:#555}
.contact-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:25px;font-size:.95rem;color:#ddd}
.contact-meta a:hover{color:var(--orange)}
.site-footer{padding:30px 0;border-top:1px solid var(--line);font-size:.9rem;color:#666}
.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(18px);transition:.6s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){
  .hero-grid,.highlight,.contact-box{grid-template-columns:1fr}
  .hero-visual{min-height:380px}
  .section-head{display:block}
  .services-grid{grid-template-columns:1fr}
  .approach-grid{grid-template-columns:repeat(2,1fr)}
  .targets{grid-template-columns:repeat(2,1fr)}
  .site-nav{
    display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    padding:20px;flex-direction:column;align-items:flex-start
  }
  .site-nav.open{display:flex}
  .mobile-toggle{display:block}
  .contact-actions{justify-content:flex-start}
}
@media(max-width:560px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .section{padding:72px 0}
  .hero{padding:72px 0 55px}
  h1{font-size:3.05rem}
  .hero-visual{min-height:320px}
  .hero-visual .copy{left:28px;top:34px}
  .hero-visual:after{left:28px}
  .highlight,.contact-box{padding:30px}
  .approach-grid,.targets,.trust-grid{grid-template-columns:1fr}
}