/* =========================================================
   AFRICA SECURITY — design tokens
   ========================================================= */
:root{
  --blue:#3e659e;
  --blue-dark:#24446f;
  --ink:#07101b;
  --white:#fff;
  --paper:#f3f5f5;
  --muted:#627080;
  --amber:#d99a2b;
  --amber-light:#f5c869;
  --amber-dark:#96660f;

  --radius-sm:10px;
  --radius-md:18px;
  --radius-lg:24px;

  --shadow-sm:0 10px 24px rgba(23,38,68,.08);
  --shadow-md:0 20px 45px rgba(23,38,68,.09);
  --shadow-lg:0 28px 64px rgba(23,38,68,.14);

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-soft:cubic-bezier(.22,1,.36,1);
  --dur-fast:.25s;
  --dur:.5s;
  --dur-slow:.9s;

  --header-h:88px;
  --header-h-mobile:74px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:"DM Sans",Arial,sans-serif;background:var(--white);-webkit-font-smoothing:antialiased}
h1,h2,h3,p{margin-top:0}
h1,h2,h3,.brand,strong{font-family:"Montserrat",Arial,sans-serif}
h1,h2{letter-spacing:-.055em;line-height:.98}
h1 em,h2 em{font-style:normal;color:var(--blue)}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.brand img{height:108px;width:auto}
main>section[id],section[id]{scroll-margin-top:calc(var(--header-h) + 18px)}

::selection{background:var(--amber-light);color:var(--ink)}

:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}
body.modal-open{overflow:hidden}

/* =========================================================
   Modale — aperçu du catalogue
   ========================================================= */
.catalog-modal{position:fixed;inset:0;z-index:1500;display:none}
.catalog-modal.is-open{display:block}
.catalog-modal__backdrop{position:absolute;inset:0;background:rgba(4,9,15,.72)}
.catalog-modal__panel{position:relative;z-index:1;margin:4vh auto;width:min(1000px,92vw);height:88vh;background:#fff;border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-lg)}
.catalog-modal__header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;border-bottom:1px solid rgba(7,16,27,.08)}
.catalog-modal__header h2{font-size:16px;margin:0;letter-spacing:-.02em}
.catalog-modal__actions{display:flex;align-items:center;gap:8px}
.catalog-modal__link{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;color:var(--blue);padding:9px 14px;border-radius:999px;background:var(--paper);transition:background var(--dur-fast) var(--ease)}
.catalog-modal__link:hover{background:#e7ecf1}
.catalog-modal__close{border:0;background:transparent;font-size:26px;line-height:1;color:var(--ink);cursor:pointer;padding:2px 6px}
.catalog-modal__body{flex:1;background:#525659}
.catalog-modal__body iframe{width:100%;height:100%;border:0;display:block}
@media(max-width:600px){
  .catalog-modal__panel{width:100vw;height:100vh;margin:0;border-radius:0}
  .catalog-modal__link span{display:none}
}

/* =========================================================
   Loader — écran de chargement
   ========================================================= */
html.is-loading,html.is-loading body{overflow:hidden}
.site-loader{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:radial-gradient(circle at 50% 42%,#0d1928 0%,#07101b 60%,#04070c 100%);transition:opacity .6s var(--ease),visibility .6s var(--ease)}
.site-loader.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.site-loader-core{position:relative;width:148px;height:148px;display:grid;place-items:center}
.site-loader-core::before{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid rgba(217,154,43,.35);animation:loader-ping 2.4s var(--ease-soft) infinite}
.site-loader-ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);animation:loader-spin 1.5s linear infinite}
.site-loader-ring-track{fill:none;stroke:rgba(255,255,255,.08);stroke-width:2}
.site-loader-ring-arc{fill:none;stroke-width:2;stroke-linecap:round;stroke-dasharray:70 270}
.site-loader-logo{width:64px;height:auto;position:relative;z-index:2;filter:drop-shadow(0 0 18px rgba(217,154,43,.4));animation:loader-pulse 2.2s var(--ease-soft) infinite}
@keyframes loader-spin{to{transform:rotate(270deg)}}
@keyframes loader-pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.06);opacity:.86}}
@keyframes loader-ping{0%{transform:scale(.85);opacity:.6}80%,100%{transform:scale(1.55);opacity:0}}

/* =========================================================
   Header / navigation
   ========================================================= */
.site-header{
  height:var(--header-h);
  display:flex;align-items:center;justify-content:space-between;
  position:fixed;z-index:50;top:0;left:0;right:0;
  padding:0 clamp(24px,6vw,96px);
  color:var(--ink);
  background:#fff;
  border-bottom:1px solid rgba(7,16,27,.06);
  box-shadow:0 1px 0 rgba(7,16,27,.03);
  transition:box-shadow var(--dur-fast) var(--ease),height var(--dur-fast) var(--ease);
}
.site-header.is-scrolled{
  height:72px;
  box-shadow:0 12px 28px rgba(7,16,27,.1);
}
.brand,.footer-brand{display:flex;align-items:center;gap:10px;letter-spacing:.2em}
.brand{color:var(--ink)}
.footer-brand{color:#fff}
.brand strong,.footer-brand strong{display:block;font-size:18px;line-height:1}
.brand small,.footer-brand small{display:block;font-size:8px;font-weight:700;letter-spacing:.43em;margin-top:4px}
.brand-mark{height:34px;width:34px;border:2px solid currentColor;border-radius:45% 45% 50% 50%;display:grid;place-items:center;transform:rotate(6deg);transition:transform var(--dur-fast) var(--ease);color:var(--blue)}
.footer-brand .brand-mark{color:#fff}
.brand-mark i{font-size:16px;transform:rotate(-6deg)}
.brand:hover .brand-mark{transform:rotate(0)}
.main-nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:700}
.main-nav>a{position:relative;padding:6px 0;color:var(--ink)}
.main-nav>a:not(.nav-cta){opacity:.72;transition:opacity var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}
.main-nav>a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--amber);transition:right var(--dur) var(--ease)}
.main-nav>a:not(.nav-cta):hover{opacity:1;color:var(--blue)}
.main-nav>a:not(.nav-cta):hover::after,.main-nav>a:not(.nav-cta).is-active::after{right:0}
.main-nav>a:not(.nav-cta).is-active{opacity:1;color:var(--amber-dark)}
.nav-cta{background:var(--blue);color:#fff;padding:14px 28px;min-width:180px;border-radius:0;border:none;display:inline-flex;align-items:center;justify-content:center;gap:0;font-weight:700;line-height:1.1;font-size:14px;transition:background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease)}
.nav-cta:hover{background:var(--blue-dark);color:#fff;transform:translateY(-2px)}
.nav-cta:hover i{transform:translateX(3px)}
        button.lang-selector-button, #lang-selector-open {
            position:fixed;
            bottom:20px;
            left:20px;
            display:inline-flex;
            align-items:center;
            gap:8px;
            padding:12px 16px;
            border:1px solid rgba(7,16,27,.14);
            border-radius:999px;
            background:#fff;
            color:var(--ink);
            font:inherit;
            font-weight:700;
            cursor:pointer;
            transition:background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease);
            box-shadow:0 14px 40px rgba(7,16,27,.12);
            z-index:1002;
        }
        button.lang-selector-button:hover, #lang-selector-open:hover{background:#f8fafc;border-color:rgba(7,16,27,.24)}
        .lang-selector-button .lang-selector__flag{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;overflow:hidden;background:#f3f5f5}
        .lang-selector-button .lang-selector__flag img{display:block;width:100%;height:auto}
        .lang-selector-dialog{position:fixed;bottom:80px;left:20px;display:block;z-index:1001;pointer-events:none}
        .lang-selector-dialog.is-open .lang-selector-dialog__panel{opacity:1;transform:translateY(0);pointer-events:auto}
        .lang-selector-dialog__backdrop{display:none}
        .lang-selector-dialog__panel{position:relative;opacity:0;transform:translateY(10px);transition:opacity var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease);width:min(320px,calc(100vw - 40px));padding:18px 18px 16px;border-radius:20px;background:#fff;box-shadow:0 24px 44px rgba(7,16,27,.12);text-align:left;border:1px solid rgba(7,16,27,.08);pointer-events:none}
        .lang-selector-dialog__close{position:absolute;top:12px;right:12px;border:0;background:transparent;color:var(--ink);font-size:22px;line-height:1;cursor:pointer}
        .lang-selector-dialog__panel h2{margin:0 0 10px;font-size:18px;letter-spacing:-.02em}
        .lang-selector-dialog__copy{margin:0 0 16px;color:var(--muted);font-size:13px;line-height:1.5}
        .lang-selector__options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
        .lang-selector__option{display:flex;align-items:center;gap:10px;justify-content:center;padding:12px 14px;border:1px solid rgba(7,16,27,.14);border-radius:16px;background:#f9fafb;color:var(--ink);font-weight:700;cursor:pointer;transition:border-color var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}
        .lang-selector__option:hover{border-color:rgba(7,16,27,.28);transform:translateY(-1px)}
        .lang-selector__option.is-active{border-color:var(--blue);background:#eef3fa;color:var(--blue-dark)}
.menu-toggle{display:none;background:transparent;border:0;color:var(--ink);font-size:22px;line-height:1;padding:8px;cursor:pointer}
.menu-toggle i{transition:transform var(--dur-fast) var(--ease)}

/* =========================================================
   Hero — fond encre plat, visuel contenu (inspiré farar-rana.org / espa-mt.com)
   ========================================================= */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:#07080a;
  padding:calc(var(--header-h) + 56px) clamp(20px,7vw,80px) 90px;
  min-height:calc(100vh - var(--header-h));
}
.hero-bg-word{
  position:absolute;top:24px;left:50%;transform:translateX(-50%);z-index:0;
  font-family:"Montserrat",sans-serif;font-weight:800;font-size:clamp(90px,15vw,240px);
  letter-spacing:-.04em;color:rgba(255,255,255,.04);white-space:nowrap;pointer-events:none;
}
.hero-inner{position:relative;z-index:2;max-width:1360px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero-copy{max-width:560px;display:grid;gap:30px}
.hero-content{max-width:100%}
.hero-content>*{opacity:0;transform:translateY(22px);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.hero-content.is-visible>*{opacity:1;transform:translateY(0)}
.hero-content>.eyebrow{transition-delay:.05s}
.hero-content>h1{transition-delay:.16s}
.hero-content>.hero-lead{transition-delay:.28s}
.hero-content>.hero-actions{transition-delay:.4s}
.hero-credentials{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:0}
.hero-credential{padding:18px 18px 16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.hero-credential strong{display:block;font-size:20px;line-height:1.1;color:#fff;margin-bottom:8px}
.hero-credential span{display:block;font-size:12px;line-height:1.6;color:#c7d2df;text-transform:uppercase;letter-spacing:.06em}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin-bottom:22px}
.eyebrow.dark{color:var(--blue)}
.eyebrow.amber{color:var(--amber-light)}
.eyebrow.amber span{background:var(--amber-light)}
h1{font-size:clamp(38px,5vw,66px);margin-bottom:20px;color:#fff}
.hero-lead{max-width:480px;line-height:1.75;font-size:16px;color:#c7d2df}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.button{display:inline-flex;align-items:center;gap:13px;padding:16px 24px;font-size:13px;font-weight:800;letter-spacing:.02em;border-radius:var(--radius-sm);transition:background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}
.button i{transition:transform var(--dur-fast) var(--ease)}
.button:hover i{transform:translateX(3px)}
.hero-actions .button{border-radius:100px}
.button-primary{background:var(--amber);color:var(--ink);border:none}
.button-primary:hover{background:var(--amber-light);transform:translateY(-2px)}
.button-ghost{border:1px solid #fff;color:#fff;background:transparent}
.button-ghost:hover{border-color:#fff;background:transparent;transform:translateY(-2px)}

.hero-visual{position:relative;opacity:0;transform:translateY(26px) scale(.97);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease);transition-delay:.2s}
.hero-visual.is-visible{opacity:1;transform:translateY(0) scale(1)}
.hero-slider{position:relative;z-index:1;width:100%;aspect-ratio:4/5;border-radius:28px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.12);will-change:transform;transition:transform .25s ease-out}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity 1.2s var(--ease)}
.hero-slide.is-active{opacity:1;animation:hero-kenburns 7s var(--ease-soft) forwards}
@keyframes hero-kenburns{from{transform:scale(1.08)}to{transform:scale(1.0)}}
.hero-slider::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.22)}
.hero-overlay{display:none}
.hero-glow{display:none}
.hero-slider-caption{position:absolute;left:18px;right:18px;bottom:18px;z-index:2;padding:18px 20px;border-radius:18px;background:rgba(0,0,0,.65);color:#fff;font-size:13px;line-height:1.5;box-shadow:none}
.hero-slider-caption strong{display:block;font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--amber-light);margin-bottom:8px}
.hero-slider-indicators{position:relative;z-index:2;display:flex;gap:10px;margin-top:18px;justify-content:flex-start}
.hero-slider-indicator{width:22px;height:3px;border-radius:2px;background:rgba(255,255,255,.25);border:none;cursor:pointer;transition:transform var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease),width var(--dur-fast) var(--ease)}
.hero-slider-indicator:hover{background:rgba(255,255,255,.5)}
.hero-slider-indicator.is-active{background:var(--amber-light);width:34px}
.hero-content>.scroll-cue{transition-delay:.5s}
.scroll-cue{position:relative;z-index:2;display:inline-flex;align-items:center;margin-top:44px;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:#8f9bab}
.scroll-cue i{margin-left:9px;color:var(--amber-light);animation:scroll-cue-bounce 1.8s ease-in-out infinite}
@keyframes scroll-cue-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@keyframes slide-in-left{from{opacity:0;transform:translateX(-32px) scale(.98)}to{opacity:1;transform:translateX(0) scale(1)}}
@keyframes slide-in-right{from{opacity:0;transform:translateX(32px) scale(.98)}to{opacity:1;transform:translateX(0) scale(1)}}
@keyframes slide-in-bottom{from{opacity:0;transform:translateY(32px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes fade-scale{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}

/* =========================================================
   Sections — shared
   ========================================================= */
.section{padding:110px clamp(20px,8vw,120px)}
.section-label{font-family:"Montserrat",sans-serif;font-weight:800;font-size:clamp(58px,11vw,168px);letter-spacing:-.1em;color:#f1f4f7;line-height:.7;position:absolute;left:0;right:0;text-align:center;pointer-events:none}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:48px}
.section-heading h2,.intro h2{font-size:clamp(42px,4.5vw,68px);margin:0}
.section-heading>p{max-width:340px;font-size:16px;color:var(--muted);line-height:1.65;margin:0}

/* =========================================================
   Intro
   ========================================================= */
.intro{position:relative;overflow:hidden}
.intro-grid{position:relative;display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.intro-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow-lg);opacity:0;transform:translateY(28px) scale(.97);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.intro-media.is-visible{opacity:1;transform:translateY(0) scale(1)}
.intro-media img{width:100%;height:100%;object-fit:cover;display:block}
.intro-badge{position:absolute;left:-18px;bottom:28px;background:var(--ink);color:#fff;padding:16px 22px;border-radius:16px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;line-height:1.2}
.intro-badge strong{font-family:"Montserrat",sans-serif;font-size:26px;color:var(--amber-light)}
.intro-badge span{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#c7d2df;margin-top:2px;max-width:130px}
.intro-copy{font-size:17px;line-height:1.75;color:#4d5b6b;padding-top:26px}
.intro-copy p{margin-bottom:20px}
.text-link{display:inline-flex;align-items:center;gap:12px;margin-top:10px;font-size:13px;font-family:"Montserrat",sans-serif;font-weight:800;color:var(--blue)}
.text-link i{transition:transform var(--dur-fast) var(--ease)}
.text-link:hover i{transform:translateX(4px)}

/* =========================================================
   Trust bar
   ========================================================= */
.trust-bar{background:var(--ink);color:#fff;padding:26px clamp(24px,8vw,120px);display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.trust-bar>div{display:flex;align-items:center;gap:16px}
.trust-bar i{font-size:19px;color:var(--ink);flex:none;width:46px;height:46px;border-radius:50%;background:var(--amber-light);display:grid;place-items:center;transition:transform var(--dur-fast) var(--ease)}
.trust-bar>div:hover i{transform:scale(1.08) rotate(-6deg)}
.trust-bar span{font-size:12px;color:#c6ced9}
.trust-bar strong{display:block;font-size:13px;text-transform:uppercase;color:#fff;margin-bottom:4px;letter-spacing:.02em}

/* =========================================================
   Services
   ========================================================= */
.services{background:var(--paper)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{
  min-height:300px;background:#fff;padding:30px;position:relative;overflow:hidden;
  border-radius:var(--radius-md);box-shadow:var(--shadow-sm);
  transition:background var(--dur) var(--ease),transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease),color var(--dur) var(--ease);
}
.service-card:hover{background:var(--blue);color:#fff;transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.service-card.featured{background:var(--blue);color:#fff}
.service-tag{position:absolute;right:26px;top:23px;font-family:"Montserrat",sans-serif;font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:20px;background:rgba(62,101,158,.1);color:var(--blue);transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}
.service-card.featured .service-tag,.service-card:hover .service-tag{background:rgba(255,255,255,.18);color:#fff}
.service-card>i{
  font-size:21px;color:var(--blue);margin:18px 0 34px;width:52px;height:52px;border-radius:14px;
  background:rgba(62,101,158,.1);display:grid;place-items:center;
  transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease);
}
.service-card.featured>i{background:rgba(255,255,255,.16);color:#fff}
.service-card:hover>i{background:rgba(255,255,255,.2);color:#fff;transform:scale(1.08) rotate(-4deg)}
.service-card h3{font-size:23px;letter-spacing:-.05em;line-height:1.14;margin-bottom:14px}
.service-card p{font-size:14px;line-height:1.6;color:#627080;max-width:280px}
.service-card.featured p,.service-card:hover p{color:#e6edf6}
.service-card a{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;position:absolute;bottom:26px;right:26px;font-size:12px;transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease)}
.service-card a:hover{transform:scale(1.1)}
.service-card:hover a{background:#fff;color:var(--blue)}

/* stagger */
.service-card:nth-child(1){transition-delay:0ms}
.service-card:nth-child(2){transition-delay:70ms}
.service-card:nth-child(3){transition-delay:140ms}
.service-card:nth-child(4){transition-delay:210ms}
.service-card:nth-child(5){transition-delay:280ms}
.service-card:nth-child(6){transition-delay:350ms}
.service-card,.stat-card,.work-card,.testimonial-card,.advantage-grid article{opacity:0;transform:translateY(28px);transition-property:opacity,transform;transition-duration:var(--dur-slow);transition-timing-function:var(--ease)}
.service-card.is-visible,.stat-card.is-visible,.work-card.is-visible,.testimonial-card.is-visible,.advantage-grid article.is-visible{opacity:1;transform:translateY(0)}
.service-card:hover{transform:translateY(-8px) scale(1.01);box-shadow:var(--shadow-lg)}
.service-card:nth-child(odd).is-visible{animation:slide-in-left .75s var(--ease) both}
.service-card:nth-child(even).is-visible{animation:slide-in-right .75s var(--ease) both}

/* =========================================================
   Catalogue (promo)
   ========================================================= */
.catalog-promo-grid{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}
.catalog-promo-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);opacity:0;transform:translateY(28px) scale(.97);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.catalog-promo-media.is-visible{opacity:1;transform:translateY(0) scale(1)}
.catalog-promo-media img{width:100%;height:auto;display:block}
.catalog-promo-actions{display:flex;flex-wrap:wrap;align-items:center;gap:24px;margin-top:8px}

/* =========================================================
   Réalisations (work)
   ========================================================= */
.work{background:var(--ink);color:#fff}
.work .section-heading>p{color:#aab6c4}
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.work-card{position:relative;border-radius:var(--radius-md);overflow:hidden;aspect-ratio:4/5;background:linear-gradient(155deg,#16263c,#0a1420);isolation:isolate}
.work-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s var(--ease)}
.work-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(2,7,13,0) 32%,rgba(2,7,13,.94) 100%)}
.work-card:hover img{transform:scale(1.07)}
.work-card-info{position:absolute;left:0;right:0;bottom:0;padding:24px;z-index:1;transform:translateY(6px);transition:transform var(--dur-fast) var(--ease)}
.work-card:hover .work-card-info{transform:translateY(0)}
.work-card:nth-child(odd).is-visible{animation:slide-in-left .75s var(--ease) both}
.work-card:nth-child(even).is-visible{animation:slide-in-right .75s var(--ease) both}
.work-card-info span{display:block;font-size:11px;font-weight:800;letter-spacing:-.1em;text-transform:uppercase;color:var(--amber-light);margin-bottom:6px}
.work-card-info h3{font-size:20px;letter-spacing:-.03em;margin:0;color:#fff}
.work-card.wide{grid-column:span 2}
.work-card:nth-child(1){transition-delay:0ms}
.work-card:nth-child(2){transition-delay:90ms}
.work-card:nth-child(3){transition-delay:180ms}
.work-card:nth-child(4){transition-delay:270ms}

/* =========================================================
   Stats
   ========================================================= */
.stats{background:var(--paper);padding:68px clamp(20px,6vw,60px)}
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;max-width:1100px;margin-top:18px}
.stat-card{
  position:relative;overflow:hidden;background:#fff;padding:22px 22px 24px;border-radius:22px;
  border:1px solid rgba(62,101,158,.12);box-shadow:0 14px 28px rgba(23,38,68,.08);
  min-height:auto;display:grid;gap:12px;
  transition:opacity var(--dur-slow) var(--ease),transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease);
}
.stat-card::before{content:"";position:absolute;left:18px;top:18px;width:42px;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--amber),var(--blue));transform:scaleX(0);transform-origin:left;transition:transform var(--dur) var(--ease)}
.stat-card::after{display:none}
.stat-card:hover{transform:translateY(-3px);box-shadow:0 20px 36px rgba(23,38,68,.1);border-color:rgba(62,101,158,.18)}
.stat-card:hover::before{transform:scaleX(1)}
.stat-card .counter{display:flex;align-items:flex-end;gap:10px;font-size:clamp(34px,3.2vw,54px);font-family:"Montserrat",Arial,sans-serif;font-weight:800;color:var(--blue-dark);line-height:1}
.stat-card .counter::after{content:attr(data-suffix);font-size:1rem;color:var(--amber-dark);font-weight:900;line-height:1;letter-spacing:0}
.stat-card p{font-size:13px;color:var(--muted);line-height:1.7;text-transform:none;letter-spacing:.02em;max-width:none;margin:0}
.stat-card:nth-child(1){transition-delay:0ms}
.stat-card:nth-child(2){transition-delay:90ms}
.stat-card:nth-child(3){transition-delay:180ms}
.stat-card:nth-child(4){transition-delay:270ms}

/* =========================================================
   Mission / commitment
   ========================================================= */
.commitment{display:grid;grid-template-columns:1fr 1fr;min-height:560px;overflow:hidden}
.commitment-image{background:url('../img/security/team-controlroom.jpg') center/cover no-repeat;transform:scale(1.08);transition:transform 1.1s var(--ease)}
.commitment-image.is-visible{transform:scale(1)}
.commitment-content{background:var(--blue);color:#fff;padding:clamp(50px,8vw,120px);display:flex;flex-direction:column;justify-content:center}
.commitment-content blockquote{font-family:"Montserrat",sans-serif;font-size:clamp(30px,3.2vw,50px);font-weight:800;letter-spacing:-.065em;line-height:1.1;margin:0 0 26px}
.commitment-content>p:not(.eyebrow){line-height:1.7;color:#e1ebf8;margin-bottom:28px}

/* =========================================================
   Témoignages
   ========================================================= */
.testimonials{background:var(--paper)}
.testimonial-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.testimonial-card{background:#fff;padding:32px;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:20px;transition:opacity var(--dur-slow) var(--ease),transform var(--dur-fast) var(--ease),box-shadow var(--dur-fast) var(--ease)}
.testimonial-card:hover{transform:translateY(-5px) scale(1.01);box-shadow:var(--shadow-md)}
.testimonial-card:nth-child(1).is-visible{animation:fade-scale .75s var(--ease) both}
.testimonial-card:nth-child(2).is-visible{animation:slide-in-bottom .8s var(--ease) both}
.testimonial-card:nth-child(3).is-visible{animation:slide-in-right .75s var(--ease) both}
.testimonial-card i.fa-quote-left{color:var(--amber);font-size:22px}
.testimonial-card p{font-size:15px;line-height:1.7;color:#334;flex:1;margin:0}
.testimonial-who{display:flex;align-items:center;gap:12px}
.testimonial-avatar{width:44px;height:44px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-family:"Montserrat",sans-serif;font-weight:800;font-size:14px}
.testimonial-who strong{display:block;font-size:14px}
.testimonial-who span{font-size:12px;color:var(--muted)}
.testimonial-card:nth-child(1){transition-delay:0ms}
.testimonial-card:nth-child(2){transition-delay:90ms}
.testimonial-card:nth-child(3){transition-delay:180ms}

/* =========================================================
   Partenaires
   ========================================================= */
.partners{background:#fff}
.partners-marquee{overflow:hidden;padding:26px 0;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 8%,#000 92%,transparent 100%)}
.partners-track{display:flex;gap:26px;animation:marquee 22s linear infinite;width:max-content}
.partners-track--clone{position:absolute;top:0;left:100%}
.partners-marquee:hover .partners-track{animation-play-state:paused}
.partner-logo{min-width:170px;padding:22px 26px;border-radius:var(--radius-md);border:1px solid rgba(62,101,158,.18);background:rgba(62,101,158,.05);color:var(--ink);font-weight:700;text-align:center;letter-spacing:.04em;text-transform:uppercase;font-size:13px;transition:border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease);opacity:0;transform:translateY(24px) scale(.98)}
.partner-logo.is-visible{animation:fade-scale .75s var(--ease) both}
.partner-logo:hover{border-color:var(--blue);background:rgba(62,101,158,.1);transform:translateY(-4px) scale(1.02)}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-100%)}}

/* =========================================================
   Atouts
   ========================================================= */
.advantages{position:relative}
.advantage-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #dce2e8;gap:18px}
.advantage-grid article{padding:30px 18px 10px 0;margin-right:18px;transition:transform var(--dur-fast) var(--ease)}
.advantage-grid article:hover{transform:translateY(-4px)}
.advantage-grid article+article{border-left:1px solid #dce2e8;padding-left:18px}
.advantage-grid span{font-family:"Montserrat",sans-serif;color:var(--amber-dark);background:rgba(217,154,43,.14);padding:4px 10px;border-radius:20px;font-weight:800;font-size:12px}
.advantage-grid h3{font-size:20px;letter-spacing:-.05em;margin:26px 0 14px}
.advantage-grid p{font-size:14px;color:var(--muted);line-height:1.65}
.advantage-grid article:nth-child(1){transition-delay:0ms}
.advantage-grid article:nth-child(2){transition-delay:90ms}
.advantage-grid article:nth-child(3){transition-delay:180ms}
.advantage-grid article:nth-child(4){transition-delay:270ms}

/* =========================================================
   FAQ
   ========================================================= */
.faq{background:#fff}
.faq-list{max-width:820px}
.faq-item{border-top:1px solid #dce2e8}
.faq-item:last-child{border-bottom:1px solid #dce2e8}
.faq-item summary{list-style:none;cursor:pointer;padding:24px 4px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-family:"Montserrat",sans-serif;font-weight:700;font-size:17px;letter-spacing:-.02em;transition:color var(--dur-fast) var(--ease)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--blue)}
.faq-item summary::after{content:"\f078";font-family:"Font Awesome 5 Free";font-weight:900;font-size:12px;color:var(--blue);flex:none;width:30px;height:30px;border-radius:50%;background:rgba(62,101,158,.08);display:grid;place-items:center;transition:transform var(--dur) var(--ease),background var(--dur-fast) var(--ease)}
.faq-item[open] summary::after{transform:rotate(180deg);background:var(--blue);color:#fff}
.faq-body{overflow:hidden;height:0;transition:height var(--dur) var(--ease)}
.faq-item[open] .faq-body{height:auto}
.faq-body p{margin:0 4px 26px;color:var(--muted);font-size:15px;line-height:1.7;max-width:640px}

/* =========================================================
   Contact
   ========================================================= */
.contact{background:var(--ink);color:#fff;padding:100px clamp(20px,8vw,120px);display:grid;grid-template-columns:.95fr 1.15fr;gap:56px;align-items:start}
.contact h2{font-size:clamp(38px,4.4vw,64px);margin-bottom:22px}
.contact-intro>p:not(.eyebrow){color:#c1cad6;line-height:1.65;max-width:420px;margin-bottom:34px}
.contact-actions{display:grid;gap:14px}
.contact-actions a{border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-sm);padding:18px 20px;display:flex;align-items:center;gap:16px;transition:border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease),transform var(--dur-fast) var(--ease)}
.contact-actions a:hover{border-color:var(--amber-light);background:transparent;transform:translateX(4px)}
.contact-actions i{font-size:20px;color:var(--amber-light);width:22px;transition:transform var(--dur-fast) var(--ease)}
.contact-actions a:hover i{transform:scale(1.12)}
.contact-actions span{font-size:12px;color:#c4ceda}
.contact-actions strong{display:block;color:#fff;font-size:15px;margin-top:3px}
.contact-intro{opacity:0;transform:translateY(22px);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.contact-intro.is-visible{opacity:1;transform:translateY(0)}

.contact-form{
  background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:14px;
  padding:clamp(26px,3vw,38px);display:flex;flex-direction:column;gap:16px;
  opacity:0;transform:translateY(22px);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease);
}
.contact-form.is-visible{opacity:1;transform:translateY(0)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{display:flex;flex-direction:column;gap:8px}
.form-field label{font-size:12px;font-weight:700;letter-spacing:.03em;color:#07101b}
.form-field input,.form-field select,.form-field textarea{
  background:#f8f9fb;border:1px solid #dce1e8;border-radius:10px;
  padding:13px 14px;color:#07101b;font-family:inherit;font-size:14px;transition:border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease);
}
.form-field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%233b4b6d'%3E%3Cpath d='M5.5 7.5l4.5 4.5 4.5-4.5' stroke='%233b4b6d' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.form-field select option{background:#fff;color:#07101b}
.form-field textarea{resize:vertical;min-height:110px;font-family:inherit}
.form-field input::placeholder,.form-field textarea::placeholder{color:#7c8898}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--blue);background:#fff}
.contact-form .button{justify-content:center;margin-top:4px;border:none;cursor:pointer}
.form-note{font-size:13px;min-height:18px;margin:0;color:#63707c}
.form-note.is-success{color:#20b07e}
.form-note.is-error{color:#d64550}

/* =========================================================
   WhatsApp float
   ========================================================= */
.whatsapp-float{position:fixed;right:24px;bottom:24px;z-index:40;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;color:#fff;font-size:26px;box-shadow:none;transition:transform var(--dur-fast) var(--ease)}
.whatsapp-float:hover{transform:scale(1.08)}

/* =========================================================
   Footer
   ========================================================= */
footer{padding:46px clamp(20px,8vw,120px) 30px;background:#02070d;color:#c1cad6;display:grid;grid-template-columns:1.15fr 1.2fr 1fr;gap:32px;font-size:13px;line-height:1.65;align-items:center}
footer .footer-brand{display:flex;align-items:center;color:#fff}
footer .footer-brand img{display:block;height:92px;width:auto;max-width:100%}
footer>small{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.12);padding-top:22px;font-size:11px;color:#748295}
.footer-links{display:flex;gap:18px;align-items:start}
.footer-links a{position:relative;transition:color var(--dur-fast) var(--ease)}
.footer-links a:hover{color:#9ec4f3}

/* =========================================================
   Reveal utility
   ========================================================= */
.animate,.trust-bar.animate{opacity:0;transform:translateY(26px);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.animate.is-visible,.trust-bar.animate.is-visible{opacity:1;transform:translateY(0)}

/* =========================================================
   Responsive
   ========================================================= */
@media(max-width:1000px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:850px){
  .site-header{height:var(--header-h-mobile);padding:0 14px 0 4px}
  .site-header.is-scrolled{height:64px}
  .menu-toggle{display:block}
  .main-nav{
    display:flex;flex-direction:column;align-items:stretch;gap:6px;
    position:absolute;top:var(--header-h-mobile);left:0;right:0;background:#fff;
    padding:10px 24px 22px;max-height:0;overflow:hidden;opacity:0;
    box-shadow:0 16px 30px rgba(7,16,27,.12);
    transition:max-height var(--dur) var(--ease),opacity var(--dur-fast) var(--ease);
  }
  .main-nav.is-open{max-height:420px;opacity:1;padding:14px 24px 24px}
  .main-nav>a{padding:12px 4px;border-bottom:1px solid rgba(7,16,27,.08)}
  .main-nav>a::after{display:none}
  .nav-cta{text-align:center;margin-top:8px}
  .hero{min-height:720px}
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-credentials{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-slider-caption{left:14px;right:14px;bottom:14px}
  .hero-content{max-width:100%}
  .hero-stat{display:none}
  .intro-grid,.commitment,.contact,.catalog-promo-grid{grid-template-columns:1fr}
  .catalog-promo-grid{gap:32px}
  .intro-grid{gap:36px}
  .intro-media{max-width:420px}
  .trust-bar{grid-template-columns:1fr;gap:20px}
  .service-grid{grid-template-columns:1fr 1fr}
  .commitment-image{min-height:320px}
  .advantage-grid{grid-template-columns:1fr 1fr}
  .advantage-grid article:nth-child(3){border-left:0;padding-left:0}
  .section-heading{align-items:start;flex-direction:column}
  .section-heading>p{max-width:500px}
  footer{grid-template-columns:1fr 1fr}
  .work-grid{grid-template-columns:1fr 1fr}
  .work-card.wide{grid-column:span 2}
  .testimonial-row{grid-template-columns:1fr}
  .hero{padding:calc(var(--header-h-mobile) + 24px) 20px 60px}
  .hero::after{height:40px}
  .section{padding:70px 24px}
  .trust-bar{padding:22px 24px}
  .commitment{min-height:auto}
  .contact{padding:55px 24px}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:540px){
  .hero{padding:calc(var(--header-h-mobile) + 20px) 16px 70px;min-height:660px}
  .hero-inner{grid-template-columns:1fr;gap:24px}
  .hero-credentials{grid-template-columns:1fr;gap:12px}
  .hero-bg-word{font-size:72px;top:16px}
  .hero-slider-caption{left:12px;right:12px;bottom:12px;font-size:12px}
  .hero-lead{font-size:16px}
  .hero-actions .button{width:100%;justify-content:center}
  .hero-slider-indicators{left:16px;bottom:38px}
  .scroll-cue{display:none}
  .intro-badge{left:12px}
  .section{padding:60px 18px}
  .service-grid,.advantage-grid{grid-template-columns:1fr}
  .service-card{min-height:270px;padding:26px}
  .advantage-grid article,.advantage-grid article+article{border-left:0;border-bottom:1px solid #dce2e8;padding:26px 0;margin:0}
  .contact{padding:50px 18px}
  .contact-actions strong{font-size:13px}
  footer{padding:35px 18px 26px;grid-template-columns:1fr}
  .footer-links{grid-row:2}
  .section-label{font-size:55px;top:33px}
  .commitment-content{padding:60px 26px}
  .work-grid{grid-template-columns:1fr}
  .work-card.wide{grid-column:span 1}
  .whatsapp-float{right:16px;bottom:16px;width:52px;height:52px;font-size:23px}
  .faq-item summary{font-size:15px}
}

/* =========================================================
   Accessibilité — mouvement réduit
   ========================================================= */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .hero-slide.is-active{transform:scale(1)}
  .hero-slider{transform:none!important}
  .animate,.trust-bar.animate,.commitment.animate,.hero-content>*,.hero-stat,.contact-intro,.contact-form,.intro-media,
  .service-card,.stat-card,.work-card,.testimonial-card,.advantage-grid article,.commitment-image{opacity:1;transform:none}
}