/* ═══════════════════════════════════════
   DRONIX GUINÉE — Global Stylesheet
   dronixguinee.com
═══════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Exo+2:wght@300;400;600;700;900&family=Space+Mono:wght@400;700&display=swap');

:root {
  --navy:   #0a1628;
  --deep:   #0d1f3c;
  --blue:   #1a3a6e;
  --accent: #1e6fc5;
  --sky:    #3a9fd8;
  --gold:   #c9a227;
  --gold-l: #e8c547;
  --white:  #f0f4ff;
  --gray:   #8899bb;
  --light:  #d0ddf5;
  --success:#2ec864;
  --danger: #e83a3a;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Exo 2',sans-serif;background:var(--navy);color:var(--white);overflow-x:hidden}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--navy)}
::-webkit-scrollbar-thumb{background:var(--gold);border-radius:2px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}

/* ── NAV ── */
.dnx-nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 40px;height:70px;
  background:rgba(10,22,40,0.95);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(201,162,39,0.2);
  transition:background .3s;
}
.dnx-nav.scrolled{background:rgba(6,13,24,0.99)}
.nav-logo{display:flex;align-items:center;gap:12px}
.nav-logo-icon{width:38px;height:38px;background:linear-gradient(135deg,var(--accent),var(--sky));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:20px}
.nav-logo-name{font-family:'Bebas Neue',sans-serif;font-size:22px;letter-spacing:2px;line-height:1}
.nav-logo-sub{font-size:9px;letter-spacing:4px;color:var(--gold);font-family:'Space Mono',monospace}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--light);position:relative;padding-bottom:4px;transition:color .3s}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:1px;background:var(--gold);transition:width .3s}
.nav-links a:hover,.nav-links a.active{color:var(--gold-l)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{background:linear-gradient(135deg,var(--gold),var(--gold-l));color:var(--navy)!important;padding:8px 20px!important;border-radius:4px;font-weight:900!important}
.nav-cta::after{display:none!important}
.nav-burger{display:none;flex-direction:column;gap:5px;cursor:pointer}
.nav-burger span{display:block;width:22px;height:2px;background:var(--white);border-radius:2px;transition:.3s}

/* ── LAYOUT ── */
.dnx-main{padding-top:70px;min-height:calc(100vh - 70px)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
section.section{padding:80px 0}
.section-label{font-family:'Space Mono',monospace;font-size:10px;color:var(--gold);letter-spacing:3px;text-transform:uppercase;display:flex;align-items:center;gap:10px;margin-bottom:12px}
.section-label::before{content:'';display:block;width:28px;height:1px;background:var(--gold)}
.section-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(34px,5vw,58px);letter-spacing:1px;line-height:1;margin-bottom:14px}
.section-desc{color:var(--light);font-size:15px;font-weight:300;line-height:1.7;max-width:620px;margin-bottom:48px}
.gold{color:var(--gold)}
.sky{color:var(--sky)}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;font-family:'Exo 2',sans-serif;font-weight:800;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;border:none;border-radius:4px;cursor:pointer;transition:transform .2s,box-shadow .2s;text-decoration:none}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold-l));color:var(--navy)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(201,162,39,.4)}
.btn-outline{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,.25)}
.btn-outline:hover{border-color:var(--sky);color:var(--sky)}
.btn-blue{background:linear-gradient(135deg,var(--accent),var(--sky));color:#fff}
.btn-blue:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(30,111,197,.4)}
.btn-sm{padding:8px 18px;font-size:10px}

/* ── CARDS ── */
.card{background:rgba(255,255,255,.02);border:1px solid rgba(30,111,197,.15);border-radius:12px;padding:32px;transition:all .3s;position:relative;overflow:hidden}
.card:hover{background:rgba(30,111,197,.05);border-color:rgba(30,111,197,.35);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.3)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--sky));transform:scaleX(0);transform-origin:left;transition:transform .3s}
.card:hover::before{transform:scaleX(1)}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:50px;font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase}
.badge-gold{background:rgba(201,162,39,.12);border:1px solid rgba(201,162,39,.4);color:var(--gold-l)}
.badge-blue{background:rgba(58,159,216,.1);border:1px solid rgba(58,159,216,.3);color:var(--sky)}
.badge-green{background:rgba(46,200,100,.1);border:1px solid rgba(46,200,100,.3);color:#5ef0a0}

/* ── FORMS ── */
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.form-label{font-size:10px;color:var(--gray);font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.form-control{background:rgba(255,255,255,.04);border:1px solid rgba(30,111,197,.2);border-radius:6px;padding:12px 16px;color:var(--white);font-family:'Exo 2',sans-serif;font-size:13px;outline:none;transition:border-color .2s,background .2s;width:100%}
.form-control:focus{border-color:var(--accent);background:rgba(30,111,197,.06)}
.form-control option{background:var(--deep)}
textarea.form-control{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.alert{padding:14px 18px;border-radius:6px;font-size:13px;margin-bottom:16px}
.alert-success{background:rgba(46,200,100,.1);border:1px solid rgba(46,200,100,.3);color:#5ef0a0}
.alert-error{background:rgba(232,58,58,.1);border:1px solid rgba(232,58,58,.3);color:#ff8080}

/* ── HERO BASE ── */
.hero{min-height:calc(100vh - 70px);position:relative;display:flex;align-items:center;overflow:hidden;padding:60px 0}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 60% 40%,rgba(30,111,197,.18) 0%,transparent 70%),radial-gradient(ellipse 50% 50% at 20% 80%,rgba(201,162,39,.08) 0%,transparent 60%),linear-gradient(160deg,var(--navy) 0%,#060f1e 100%)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(30,111,197,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(30,111,197,.07) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 70% 70% at 60% 40%,black 0%,transparent 80%)}

/* ── PAGE HEADER (pages internes) ── */
.page-header{padding:60px 0 40px;background:linear-gradient(135deg,var(--deep),var(--navy));border-bottom:1px solid rgba(30,111,197,.15);position:relative;overflow:hidden}
.page-header::after{content:'';position:absolute;top:-50%;right:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(30,111,197,.08),transparent 70%)}
.page-header-inner{position:relative;z-index:1}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--gray);margin-bottom:16px;font-family:'Space Mono',monospace}
.breadcrumb a{color:var(--sky)}
.breadcrumb span{color:var(--gray)}

/* ── GRID UTILS ── */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media(max-width:1024px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.dnx-nav{padding:0 20px}.nav-links{display:none;position:fixed;top:70px;left:0;right:0;background:rgba(6,13,24,.99);flex-direction:column;padding:24px;gap:16px}.nav-links.open{display:flex}.nav-burger{display:flex}}

/* ── FOOTER ── */
.dnx-footer{background:#060d18;border-top:1px solid rgba(30,111,197,.15);padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-brand-name{font-family:'Bebas Neue',sans-serif;font-size:28px;letter-spacing:3px;margin-bottom:6px}
.footer-brand-tagline{font-size:12px;color:var(--gold);font-style:italic;margin-bottom:14px}
.footer-brand-desc{font-size:12px;color:var(--gray);line-height:1.7}
.footer-col-title{font-size:11px;font-weight:800;color:var(--white);letter-spacing:2px;text-transform:uppercase;margin-bottom:16px}
.footer-links-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer-links-list a{font-size:12px;color:var(--gray);transition:color .2s}
.footer-links-list a:hover{color:var(--gold-l)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.05);padding-top:24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.footer-copy,.footer-vala{font-size:11px;color:var(--gray)}
.footer-vala a{color:var(--sky)}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column;text-align:center}}

/* ── REVEAL ANIMATION ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.2s}
.reveal-d3{transition-delay:.3s}