/* ===========================================================
   official.css — Site officiel Kuabo (preview /coming)
   Style moderne inspiré Airalo · brand Navy/Gold/Teal
   =========================================================== */
:root{
  --gold:#e8b84b;--gold2:#f5cc6a;--gold-dk:#c9952a;
  --teal:#2dd4bf;--teal-dk:#0d9488;
  --navy:#0b1526;--navy2:#16294a;
  --text:#0f1c2e;--muted:#5a6b80;--bg:#fff;--bg2:#f5f8fc;--bg3:#eef3fa;--border:#e4ebf3;
  --r:18px;--r-lg:26px;--shadow:0 18px 50px rgba(11,21,38,.10);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Nunito Sans',-apple-system,'Helvetica Neue',Arial,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Nunito',sans-serif;line-height:1.1;letter-spacing:-.5px;color:var(--navy);}
a{color:inherit;text-decoration:none;}
img,lottie-player{max-width:100%;}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px;}

/* ---- Banner preview ---- */
.preview-banner{background:var(--navy);color:#fff;text-align:center;font-size:13px;font-weight:700;padding:8px 16px;}
.preview-banner b{color:var(--gold);}

/* ---- Nav ---- */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px;}
.brand{display:flex;align-items:center;gap:9px;}
.brand img{width:42px;height:42px;animation:wiggle 4s ease-in-out infinite;}
.brand b{font-family:'Nunito',sans-serif;font-size:25px;font-weight:900;color:var(--navy);letter-spacing:-1.2px;}
.brand b i{color:var(--gold);font-style:normal;}
.nav-links{display:flex;align-items:center;gap:28px;}
.nav-links a{font-weight:700;font-size:15px;color:var(--text);transition:color .15s;}
.nav-links a:hover{color:var(--gold-dk);}
.nav-right{display:flex;align-items:center;gap:12px;}
.langs{display:flex;gap:4px;}
.lb{background:transparent;border:2px solid transparent;color:var(--muted);padding:5px 9px;border-radius:9px;font-size:12px;font-weight:800;cursor:pointer;font-family:'Nunito',sans-serif;transition:all .15s;}
.lb.on,.lb:hover{border-color:var(--gold);color:var(--gold-dk);background:rgba(232,184,75,.08);}
@keyframes wiggle{0%,100%{transform:rotate(0)}25%{transform:rotate(-6deg)}75%{transform:rotate(6deg)}}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:#fff;font-family:'Nunito',sans-serif;font-weight:900;font-size:15px;padding:13px 26px;border-radius:100px;border:none;border-bottom:4px solid var(--gold-dk);cursor:pointer;transition:transform .15s,background .15s;white-space:nowrap;}
.btn:hover{background:var(--gold2);transform:translateY(-2px);}
.btn-dark{background:var(--navy);border-bottom-color:#060d18;}
.btn-dark:hover{background:var(--navy2);}
.btn-ghost{background:transparent;color:var(--navy);border:2px solid var(--border);border-bottom-width:3px;}
.btn-ghost:hover{border-color:var(--gold);background:var(--bg2);}
.stores{display:flex;gap:12px;flex-wrap:wrap;}
.store{display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;border-radius:14px;padding:10px 18px;transition:transform .15s,opacity .15s;position:relative;}
.store:hover{transform:translateY(-2px);}
.store .ic{font-size:24px;}
.store small{display:block;font-size:10px;opacity:.7;font-weight:700;line-height:1;}
.store span{font-family:'Nunito',sans-serif;font-weight:900;font-size:15px;line-height:1.1;}
.store .soon{position:absolute;top:-8px;right:-6px;background:var(--gold);color:var(--navy);font-size:9px;font-weight:900;padding:2px 7px;border-radius:100px;}

/* ---- Hero ---- */
.hero{position:relative;padding:60px 0 70px;background:
  radial-gradient(900px 500px at 85% -5%,rgba(45,212,191,.14),transparent 60%),
  radial-gradient(700px 420px at 5% 10%,rgba(232,184,75,.12),transparent 55%),var(--bg);overflow:hidden;}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(45,212,191,.12);border:1px solid rgba(45,212,191,.3);color:var(--teal-dk);font-size:12.5px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;padding:7px 16px;border-radius:100px;margin-bottom:22px;}
.hero h1{font-size:clamp(36px,5.4vw,60px);font-weight:900;margin-bottom:18px;}
.hero h1 .g{background:linear-gradient(120deg,var(--gold-dk),var(--teal-dk));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.hero p.sub{font-size:19px;color:var(--muted);max-width:520px;margin-bottom:28px;font-weight:600;}
.hero-cta{display:flex;flex-direction:column;gap:16px;align-items:flex-start;}
.hero-art{position:relative;display:flex;align-items:center;justify-content:center;min-height:460px;}
.hero-art .kua-main{width:min(420px,90%);filter:drop-shadow(0 30px 50px rgba(11,21,38,.18));}
.float{position:absolute;z-index:5;background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:10px 14px;display:flex;align-items:center;gap:9px;font-weight:800;font-size:13px;animation:floaty 5s ease-in-out infinite;}
.float lottie-player{width:34px;height:34px;}
.float.f1{top:2%;left:0;}
.float.f2{bottom:6%;left:2%;animation-delay:1.2s;}
.float.f3{bottom:22%;right:2%;animation-delay:2.1s;}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---- Trust strip ---- */
.trust{background:var(--navy);color:#fff;}
.trust-in{display:flex;flex-wrap:wrap;justify-content:center;gap:18px 50px;padding:22px 24px;text-align:center;}
.trust .t{display:flex;align-items:center;gap:10px;font-weight:800;font-size:15px;}
.trust .t b{font-family:'Nunito',sans-serif;font-size:24px;color:var(--gold);}

/* ---- Section ---- */
section.s{padding:80px 0;}
section.s.alt{background:var(--bg2);}
.s-head{text-align:center;max-width:680px;margin:0 auto 52px;}
.s-tag{display:inline-block;font-size:12.5px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dk);background:rgba(232,184,75,.1);border:1px solid rgba(232,184,75,.25);padding:6px 16px;border-radius:100px;margin-bottom:16px;}
.s-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:900;margin-bottom:14px;}
.s-head p{font-size:17px;color:var(--muted);font-weight:600;}

/* ---- Steps ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.step{background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:34px 26px;text-align:center;box-shadow:var(--shadow);}
.step lottie-player{width:90px;height:90px;margin:0 auto 14px;}
.step .n{display:inline-block;font-size:12px;font-weight:900;color:var(--teal-dk);letter-spacing:.1em;margin-bottom:8px;}
.step h3{font-size:21px;font-weight:900;margin-bottom:8px;}
.step p{color:var(--muted);font-size:15px;font-weight:600;}

/* ---- Feature rows (alternating) ---- */
.frow{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;margin-bottom:70px;}
.frow:last-child{margin-bottom:0;}
.frow.rev .fr-art{order:2;}
.fr-art{background:linear-gradient(135deg,var(--bg3),#fff);border:1px solid var(--border);border-radius:var(--r-lg);min-height:300px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);overflow:hidden;}
.fr-art lottie-player{width:78%;}
.fr-art .emoji{font-size:120px;}
.fr-txt .pill{display:inline-block;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-dk);margin-bottom:12px;}
.fr-txt h3{font-size:clamp(24px,3vw,34px);font-weight:900;margin-bottom:14px;}
.fr-txt p{font-size:16.5px;color:var(--muted);font-weight:600;margin-bottom:16px;}
.fr-txt ul{list-style:none;display:grid;gap:9px;}
.fr-txt li{position:relative;padding-left:30px;font-weight:700;font-size:15.5px;}
.fr-txt li::before{content:'✓';position:absolute;left:0;top:0;width:21px;height:21px;background:rgba(45,212,191,.15);color:var(--teal-dk);border-radius:50%;font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center;}

/* ---- Resource cards (guides/travel) ---- */
.rcards{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.rcard{display:block;background:#fff;border:1px solid var(--border);border-radius:var(--r-lg);padding:36px 32px;box-shadow:var(--shadow);transition:transform .18s,border-color .18s;position:relative;overflow:hidden;}
.rcard::before{content:'';position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--accent,var(--gold)),transparent);}
.rcard:hover{transform:translateY(-5px);border-color:var(--gold);}
.rcard lottie-player{width:80px;height:80px;margin-bottom:12px;}
.rcard .emoji{font-size:46px;display:block;margin-bottom:12px;}
.rcard h3{font-size:25px;font-weight:900;margin-bottom:8px;}
.rcard p{color:var(--muted);font-size:15.5px;font-weight:600;margin-bottom:16px;}
.rcard .go{font-weight:900;color:var(--teal-dk);}

/* ---- Akwe ---- */
.akwe{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center;background:linear-gradient(135deg,#0b1526,#16294a);border-radius:var(--r-lg);padding:54px 48px;color:#fff;overflow:hidden;}
.akwe h2{color:#fff;font-size:clamp(26px,3.4vw,38px);margin-bottom:14px;}
.akwe h2 .g{color:var(--gold);}
.akwe p{color:rgba(255,255,255,.78);font-size:17px;font-weight:600;margin-bottom:20px;}
.akwe .art{display:flex;align-items:center;justify-content:center;}
.akwe .art lottie-player{width:240px;height:240px;}

/* ---- Stats ---- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
.stat{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:28px 18px;box-shadow:var(--shadow);}
.stat b{display:block;font-family:'Nunito',sans-serif;font-size:38px;font-weight:900;background:linear-gradient(120deg,var(--gold-dk),var(--teal-dk));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1;}
.stat span{font-size:14px;color:var(--muted);font-weight:700;}

/* ---- Download CTA ---- */
.download{text-align:center;background:
  radial-gradient(700px 360px at 50% 0%,rgba(232,184,75,.14),transparent 60%),var(--bg2);}
.download lottie-player{width:130px;height:130px;margin:0 auto 10px;}
.download h2{font-size:clamp(28px,3.6vw,44px);margin-bottom:14px;}
.download p{font-size:18px;color:var(--muted);font-weight:600;max-width:520px;margin:0 auto 26px;}
.download .stores{justify-content:center;}

/* ---- FAQ ---- */
.faq{max-width:780px;margin:0 auto;display:grid;gap:12px;}
.faq details{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 22px;box-shadow:0 4px 14px rgba(11,21,38,.04);}
.faq summary{font-family:'Nunito',sans-serif;font-weight:800;font-size:16.5px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;color:var(--navy);}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:'+';color:var(--gold-dk);font-size:22px;font-weight:900;line-height:1;}
.faq details[open] summary::after{content:'−';}
.faq details p{margin-top:12px;color:var(--muted);font-size:15.5px;font-weight:600;}

/* ---- Footer ---- */
.foot{background:var(--navy);color:rgba(255,255,255,.7);padding:56px 0 30px;}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:36px;}
.foot .brand b{color:#fff;}
.foot .brand b i{color:var(--gold);}
.foot-tag{max-width:280px;font-size:14px;margin-top:14px;}
.foot-cols{display:flex;gap:60px;flex-wrap:wrap;}
.foot-col h4{color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px;}
.foot-col a{display:block;font-size:14px;margin-bottom:9px;color:rgba(255,255,255,.7);transition:color .15s;}
.foot-col a:hover{color:var(--gold);}
.foot-bot{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;text-align:center;font-size:13px;}

/* ---- Hero art : vrai Kua + globe ---- */
.hero-globe{position:absolute;width:118%;max-width:none;opacity:.45;z-index:0;pointer-events:none;}
.kua-main-img{position:relative;z-index:2;width:min(360px,82%);filter:drop-shadow(0 28px 46px rgba(11,21,38,.22));}
.hero-people{position:relative;z-index:1;width:min(680px,112%);}

/* ---- Meet Kua ---- */
.meet{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center;}
.meet-art{position:relative;display:flex;align-items:center;justify-content:center;min-height:360px;background:radial-gradient(circle at 50% 45%,rgba(232,184,75,.18),transparent 62%);}
.meet-art img{width:min(260px,68%);filter:drop-shadow(0 22px 40px rgba(11,21,38,.2));}
.meet-art lottie-player{position:absolute;width:84px;height:84px;}
.meet-art .ma1{top:6%;right:10%;}
.meet-art .ma2{bottom:8%;left:4%;}
.meet h2 .g{background:linear-gradient(120deg,var(--gold-dk),var(--teal-dk));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.meet-feats{list-style:none;display:grid;gap:11px;margin-top:18px;}
.meet-feats li{display:flex;gap:12px;align-items:flex-start;font-weight:700;font-size:15.5px;}
.meet-feats li .e{font-size:22px;line-height:1.2;flex-shrink:0;}
.kua-says{margin-top:20px;background:#fff;border:1px solid var(--border);border-left:4px solid var(--gold);border-radius:4px 16px 16px 16px;padding:15px 20px;font-weight:700;color:var(--navy);box-shadow:var(--shadow);font-style:italic;}

/* ---- Countries ---- */
.flags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:780px;margin:0 auto;}
.flag{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--border);border-radius:100px;padding:10px 20px;font-weight:800;font-size:15px;box-shadow:0 4px 14px rgba(11,21,38,.05);}
.flag .fx{font-size:22px;}
.flag.more{background:var(--bg3);color:var(--muted);border-style:dashed;}

/* ---- Rating / #1 badge ---- */
.rating{display:inline-flex;align-items:center;gap:11px;margin-bottom:22px;background:#fff;border:1px solid var(--border);border-radius:100px;padding:9px 18px;box-shadow:0 6px 18px rgba(11,21,38,.07);font-weight:800;font-size:14px;}
.rating .stars{color:var(--gold);letter-spacing:2px;font-size:17px;}
.rating b{color:var(--navy);font-family:'Nunito',sans-serif;}

/* ---- "Everything Kuabo does" grid ---- */
.kgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.kg{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px 22px;box-shadow:0 6px 18px rgba(11,21,38,.05);transition:transform .16s,border-color .16s;}
.kg:hover{transform:translateY(-3px);border-color:var(--gold);}
.kg .e{font-size:36px;display:block;margin-bottom:10px;}
.kg lottie-player{width:66px;height:66px;display:block;margin-bottom:8px;}
.kg h4{font-size:17.5px;font-weight:900;margin-bottom:6px;}
.kg p{font-size:14px;color:var(--muted);font-weight:600;}
@media(max-width:780px){.kgrid{grid-template-columns:1fr 1fr;}}
@media(max-width:480px){.kgrid{grid-template-columns:1fr;}}

/* ---- Reveal on scroll ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}

[data-lang]:not(.show){display:none;}

/* ---- Responsive ---- */
@media(max-width:900px){
  .hero-in{grid-template-columns:1fr;text-align:center;}
  .hero-cta{align-items:center;}
  .hero p.sub{margin-left:auto;margin-right:auto;}
  .hero-art{min-height:300px;margin-top:10px;}
  .frow{grid-template-columns:1fr;gap:26px;}
  .frow.rev .fr-art{order:0;}
  .akwe{grid-template-columns:1fr;text-align:center;padding:40px 26px;}
  .akwe .art{order:-1;}
  .nav-links{display:none;}
  .stats{grid-template-columns:1fr 1fr;}
}
@media(max-width:600px){
  section.s{padding:56px 0;}
  .steps{grid-template-columns:1fr;}
  .rcards{grid-template-columns:1fr;}
  .meet{grid-template-columns:1fr;text-align:center;}
  .meet-feats li{text-align:left;}
  .stat b{font-size:30px;}
  /* Header compact mobile */
  .nav-in{height:60px;}
  .brand img{width:34px;height:34px;}
  .brand b{font-size:20px;}
  .nav-right{gap:7px;}
  .lb{padding:5px 7px;font-size:11px;}
  .nav .btn{padding:9px 15px;font-size:13px;border-bottom-width:3px;}
}
@media(max-width:430px){
  .lb{padding:4px 5px;font-size:0;}            /* drapeau seul, plus de 'EN/FR/ES' */
  .lb::first-letter{font-size:15px;}
  .brand b{font-size:18px;}
  .nav .btn{padding:8px 12px;}
}