:root{
  /* Brand palette (logo) */
  --navy: #0B1530;
  --petrol: #203743;
  --petrol2: #182B34;
  --cyan: #18B7D1;
  --cyan2:#86E6FF; /* secondaire doux */
  --gray: #9AA3AD;
  --gray2:#B8C2C8;
  --white:#FFFFFF;

  /* Theme mapping */
  --bg: var(--petrol);
  --bg2: var(--petrol2);

  /* Surfaces / borders */
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.04);
  --stroke: rgba(24,183,209,.20);         /* cyan outline */
  --stroke2: rgba(255,255,255,.14);

  /* Text */
  --text: rgba(255,255,255,.92);
  --muted: rgba(184,194,200,.90);

  /* Accent */
  --accent: var(--cyan);
  --accentGlow: rgba(24,183,209,.35);

  /* FX */
  --shadow: 0 18px 40px rgba(0,0,0,.32);
  --radius: 18px;
  --max: 1120px;

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, "Apple Color Emoji","Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}



body.bytecare{
  margin:0;
  font-family:var(--font);
  background: none !important; /* important: on enlève le background du body */
  color:var(--text);
  position: relative;
}





a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.sr-only{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}

/* Header */
.site-header{
  position:sticky; top:0; z-index:50;
  background: rgba(24,43,52,.65);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stroke);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  min-height:92px; gap:16px;
}
.brand{display:flex; align-items:center; gap:12px}

.brand-logo{
  height: 70px;   /* essaye 52px / 56px / 60px /65px / 70px */
  width: auto;
  display: block;
}


.brand-text{font-weight:700; letter-spacing:.2px}

.primary-nav{display:flex; align-items:center; gap:14px}
.menu{display:flex; list-style:none; padding:0; margin:0; gap:18px; align-items:center}
.menu a{color:var(--muted); font-weight:600}
.menu a:hover{color:var(--text)}
.nav-cta{display:flex; align-items:center}

/* Mobile nav */
.nav-toggle{
  display:none;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.04);
  border-radius:12px;
  width:44px; height:44px;
}
.hamburger{display:block; width:20px; height:2px; background:var(--text); position:relative; margin:0 auto}
.hamburger:before,.hamburger:after{
  content:""; position:absolute; left:0; width:20px; height:2px; background:var(--text)
}
.hamburger:before{top:-6px}
.hamburger:after{top:6px}

@media (max-width: 920px){
  .nav-toggle{display:block}
  .primary-nav{
    position:fixed; left:16px; right:16px; top:102px;
    flex-direction:column; align-items:stretch;
    padding:14px;
    background: rgba(24,43,52,.92);
    border:1px solid var(--stroke);
    border-radius:16px;
    box-shadow: var(--shadow);
    transform: translateY(-10px);
    opacity:0;
    pointer-events:none;
    transition:.18s ease;
  }
  .primary-nav.is-open{
    transform: translateY(0);
    opacity:1;
    pointer-events:auto;
  }
  .menu{flex-direction:column; align-items:stretch; gap:10px}
  .menu a{display:block; padding:10px 12px; border-radius:12px}
  .menu a:hover{background:rgba(255,255,255,.06)}
  .nav-cta{justify-content:flex-start; padding-top:6px}
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  font-weight:700;
  border:1px solid transparent;
  cursor:pointer;
  transition: transform .08s ease, background .15s ease, border-color .15s ease;
  gap:10px;
}
.btn:active{transform: translateY(1px)}

.btn-primary{
  background: linear-gradient(135deg, rgba(24,183,209,.95), rgba(134,230,255,.30));
  color:#07101c;
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 14px 30px rgba(24,183,209,.18);
}

.btn-navy{
  background: linear-gradient(135deg, rgba(11,21,48,.95), rgba(24,183,209,.22));
  color: var(--text);
  border: 1px solid var(--stroke);
}

.btn-ghost{
  background: rgba(255,255,255,.05);
  border-color: var(--stroke2);
  color: var(--text);
}
.btn-ghost:hover{background: rgba(255,255,255,.08)}

.btn-link{
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  padding-left:0; padding-right:0;
}



.btn-link:hover{color: var(--text)}
.btn-sm{padding:10px 12px; border-radius:12px}

/* Layout */
.hero{padding:64px 0 26px}
.hero-inner{display:grid; grid-template-columns: 1.25fr .85fr; gap:28px; align-items:start}
.kicker{color:var(--accent2); font-weight:800; letter-spacing:.6px; text-transform:uppercase; font-size:12px}
.hero-title{font-size:46px; line-height:1.05; margin:10px 0 10px}
.hero-subtitle{color:var(--muted); font-size:18px; line-height:1.55; max-width:52ch}
.cta-row{display:flex; flex-wrap:wrap; gap:10px; margin:18px 0 14px}
.trust-strip{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.pill{
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.04);
  padding:8px 10px;
  border-radius:999px;
  color:var(--muted);
  font-weight:700;
  font-size:13px;
}

.card{
  padding: 18px;
  background: var(--card);
  border: 1px solid var(--stroke2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card.soft{
  background: var(--card2);
  box-shadow: none;
  border-color: rgba(255,255,255,.10);
}

.card-title{font-weight:900; font-size:18px; margin-bottom:10px}
.card-note{color:var(--muted); margin-top:10px; font-size:14px}

.checklist{margin:0; padding-left:18px; color:var(--muted)}
.checklist li{margin:8px 0}

.section{padding:46px 0}
.section-alt{background: rgba(255,255,255,.03); border-top:1px solid var(--stroke); border-bottom:1px solid var(--stroke)}
.section-head h2{margin:0 0 8px; font-size:30px}
.section-head p{margin:0; color:var(--muted); max-width:70ch}
.section-cta{margin-top:18px}

.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px; margin-top:18px}
.feature{
  padding:18px;
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.04);
}
.feature-title{font-weight:900; margin-bottom:6px}
.feature p{margin:0; color:var(--muted); line-height:1.6}

.grid2{display:grid; grid-template-columns: 1fr 1fr; gap:18px}

.logo-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
  margin-top:18px;
}

.logo-slot{
  border: 1px dashed rgba(24,183,209,.35);
  border-radius: 16px;
  min-height:72px;
  display:flex; align-items:center; justify-content:center;
  color: rgba(184,194,200,.85);
  background: rgba(255,255,255,.03);
  font-weight:800;
}

.hint{margin-top:10px; color:var(--muted); font-size:14px}

/* Pages */
.page-hero{padding:42px 0 14px}
.page-title{margin:0; font-size:42px}
.page-subtitle{margin:10px 0 0; color:var(--muted); max-width:70ch}

.prose{color:var(--muted); line-height:1.8}
.prose h2,.prose h3{color:var(--text)}

.notice{
  border-radius: 16px;
  border: 1px solid var(--stroke);
  padding:12px 14px;
  margin-bottom: 14px;
  background: rgba(255,255,255,.04);
}
.notice.success{border-color: rgba(134,230,255,.4)}
.notice.error{border-color: rgba(255,120,120,.35)}

.contact-form .form-row{display:flex; flex-direction:column; gap:8px; margin:12px 0}
.contact-form label{font-weight:800}
.contact-form input,.contact-form textarea,.contact-form select{
  border-radius: 14px;
  padding:12px 12px;
  border:1px solid var(--stroke);
  background: rgba(0,0,0,.18);
  color: var(--text);
  outline:none;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder{
  color: rgba(184,194,200,.60);
}
.contact-form .consent label{font-weight:700; color: var(--muted)}
.form-actions{margin-top:10px}
.mini{color:var(--muted); font-size:13px; margin-top:10px}

/* Timeline */
.timeline{display:flex; flex-direction:column; gap:14px; margin-top:14px}
.step{
  display:grid;
  grid-template-columns: 60px 1fr;
  gap:14px;
  padding:16px;
  border-radius: var(--radius);
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.04);
}
.step-n{
  font-weight:1000;
  color: rgba(134,230,255,.85);
  font-size:18px;
}
.step-title{font-weight:900; margin-bottom:6px}
.step-body p{margin:0; color:var(--muted); line-height:1.65}

/* Footer */
.site-footer{
  border-top:1px solid var(--stroke);
  background: rgba(0,0,0,.12);
  padding:34px 0 18px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr 1fr;
  gap:18px;
}
.footer-brand{ font-weight: 800; font-size:18px; }
.footer-tagline{color:var(--muted); margin-top:6px}
.footer-note{color:rgba(184,194,200,.9); margin-top:10px; font-size:14px}
.footer-title{font-weight:900; margin-bottom:10px}
.footer-menu{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:8px}
.footer-menu a{color:var(--muted); font-weight:700}
.footer-menu a:hover{color:var(--text)}
.footer-contact{color:var(--muted); line-height:1.7}
.footer-bottom{
  margin-top:18px;
  padding-top:14px;
  border-top:1px solid var(--stroke);
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  color:var(--muted);
}
.footer-legal a{color:var(--muted); font-weight:700}
.footer-legal a:hover{color:var(--text)}
.dot{margin:0 8px; opacity:.6}

@media (max-width: 920px){
  .hero-inner{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .logo-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-title{font-size:38px}
  .page-title{font-size:34px}
}

/* Grain subtil (noise) au-dessus du fond */

/* Le fond FIXE, indépendant du scroll */
body.bytecare::before{
  content:"";
  position: fixed;
  inset: 0;
  z-index: -2;  /* derrière tout */
  background:
    radial-gradient(1100px 640px at 18% 10%, rgba(24,183,209,.22) 0%, rgba(32,55,67,1) 45%, rgba(24,43,52,1) 100%),
    radial-gradient(900px 520px at 82% 22%, rgba(11,21,48,.55) 0%, rgba(24,43,52,0) 60%);
  background-size: cover;
  background-repeat: no-repeat;
}

/* Grain subtil (noise) au-dessus du fond */
body.bytecare::after{
  content:"";
  position: fixed;
  inset: 0;
  z-index: -1;              /* au-dessus du fond, mais derrière le contenu */
  pointer-events: none;
  opacity: .06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

/* Hover premium (3D léger) sur les cartes */
.card, .feature{
  transform: translateZ(0);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

@media (hover:hover){
  .card:hover, .feature:hover{
    border-color: rgba(24,183,209,.35);
  }
}

/* =========================
   Scroll Reveal (léger)
========================= */

/* état caché (avant apparition) */
.reveal{
  opacity: 0;
  transform: translateY(14px);
  filter: blur(2px);
  transition:
    opacity .6s ease,
    transform .6s ease,
    filter .6s ease;
  will-change: opacity, transform, filter;
}

/* état visible */
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* variantes optionnelles */
.reveal.reveal--small{ transform: translateY(10px); }
.reveal.reveal--left{ transform: translateX(-14px); }
.reveal.reveal--right{ transform: translateX(14px); }

/* respecte "réduire les animations" (accessibilité) */
@media (prefers-reduced-motion: reduce){
  .reveal{
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }
}

/* =========================
   Menu actif (sans décaler)
========================= */

/* Base link styling (alignement propre) */
.primary-nav .menu a{
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 12px;
  border-radius: 12px;
  line-height: 1;                /* évite les sauts de hauteur */
  color: var(--muted);
  border: 1px solid transparent; /* réserve la place du border */
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}

.primary-nav .menu a:focus-visible,
.btn:focus-visible{
  outline: 2px solid rgba(24,183,209,.65);
  outline-offset: 3px;
}

.primary-nav .menu a:hover{
  color: var(--text);
  background: rgba(255,255,255,.05);
}

/* Actif (WordPress) */
.primary-nav .menu li.current-menu-item > a,
.primary-nav .menu li.current_page_item > a,
.primary-nav .menu li.current-menu-ancestor > a,
.primary-nav .menu li.current_page_ancestor > a{
  color: var(--text);
  background: rgba(255,255,255,.06);
  border-color: rgba(134,230,255,.28);
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}

/* underline glow ABSOLU (ne modifie pas la hauteur) */
.primary-nav .menu li.current-menu-item > a::after,
.primary-nav .menu li.current_page_item > a::after{
  content:"";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -6px;                  /* sous le lien */
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(24,183,209,.90), rgba(134,230,255,.25));
  opacity: .95;
}

/* Mobile: underline moins bas */
@media (max-width: 920px){
  .primary-nav .menu li.current-menu-item > a::after,
  .primary-nav .menu li.current_page_item > a::after{
    bottom: -4px;
  }
}
/* Brand (logo + nom + slogan) */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand-meta{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}

.brand-name{
  font-weight: 700;         /* moins épais (au lieu de 1000) */
  letter-spacing: .2px;
  color: var(--text);
  font-size: 20px;          /* plus grand */
  line-height: 1.05;
  white-space: nowrap;
  opacity: .96;
}

.brand-tagline{
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: .18em;    /* look premium */
  text-transform: uppercase;
  color: var(--muted);
  opacity: .9;
  white-space: nowrap;
}

/* Ajustements responsive */
@media (max-width: 920px){
  .brand-name{ font-size: 18px; }
  .brand-tagline{ font-size: 11px; letter-spacing: .14em; }
}

/* Optionnel: sur très petit écran, cacher le slogan */
@media (max-width: 520px){
  .brand-tagline{ display:none; }
}


/* Blog cards */
.post-card__title a{
  color: var(--text);
  text-decoration: none;
}

.post-card__title a:hover{
  text-decoration: underline;
  text-decoration-color: rgba(134,230,255,.65);
  text-underline-offset: 6px;
}

.post-hero{
  position: relative;
  border-bottom: 1px solid var(--stroke);
  overflow: hidden;
}

.post-hero__bg{
  position:absolute;
  inset:0;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  opacity: .45;
}

.post-hero__bg::after{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(
    800px 360px at 20% 10%,
    rgba(134,230,255,.18) 0%,
    rgba(32,55,67,.82) 55%,
    rgba(24,43,52,.92) 100%
  );
}

.post-hero__inner{
  position: relative;
  padding: 56px 20px 28px;
}

.post-hero__title{
  margin:0;
  font-size: 42px;
  line-height: 1.05;
}

.post-hero__meta{
  margin:10px 0 0;
  color: var(--muted);
}

@media (max-width: 920px){
  .post-hero__inner{ padding: 44px 20px 22px; }
  .post-hero__title{ font-size: 32px; }
}