/* ==========================================================================
   AMANEA Expertise — refonte premium
   Identité : bleu nuit / or champagne / ivoire
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Playfair+Display:wght@500;600;700&display=swap');

:root{
  --navy:#071b2b;
  --navy-2:#0c2a40;
  --navy-3:#123b56;
  --gold:#c9a96a;
  --gold-light:#e6c98e;
  --gold-soft:#f2e5cb;
  --ink:#12202b;
  --muted:#61717d;
  --cream:#f6f3ed;
  --white:#fff;
  --line:#e6e0d6;
  --shadow:0 20px 60px rgba(7,27,43,.10);
  --shadow-soft:0 10px 30px rgba(7,27,43,.07);
  --radius:18px;
  --container:1180px;
  --font-sans:'Manrope',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-serif:'Playfair Display',Georgia,serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--white);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
h1,h2,h3,h4{color:var(--navy);line-height:1.12;letter-spacing:-.025em}
h1,h2{font-family:var(--font-serif);font-weight:600}
h1{font-size:clamp(2.8rem,5vw,5.3rem)}
h2{font-size:clamp(2rem,3.5vw,3.35rem)}
h3{font-size:1.18rem;font-weight:800}
p{margin-bottom:1rem;color:var(--muted)}
a{color:inherit;text-decoration:none}
.small{font-size:.86rem}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
  color:var(--gold);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.72rem;
  font-weight:800;
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.lead{font-size:clamp(1rem,1.6vw,1.2rem);line-height:1.8;color:inherit}
.section{padding:110px 0;background:var(--white)}
.section.alt{background:var(--cream)}
.section-head{max-width:760px;margin:0 auto 56px;text-align:center}
.section-head h2{margin-bottom:18px}
.section-head p{font-size:1.03rem}
.section-head .eyebrow{justify-content:center}

/* Navigation */
.navbar{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.88);
  border-bottom:1px solid rgba(230,224,214,.8);
  backdrop-filter:blur(18px);
}
.nav-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{width:122px;height:auto;mix-blend-mode:multiply}
.nav-links{display:flex;align-items:center;gap:clamp(13px,1.6vw,24px)}
.nav-links a{
  position:relative;
  color:#344653;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.01em;
  white-space:nowrap;
}
.nav-links a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:-9px;width:0;height:2px;
  background:var(--gold);transition:width .25s ease;
}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a:hover,.nav-links a.active{color:var(--navy)}
.hero .btn-secondary{color:var(--white);border-color:rgba(255,255,255,.24)}
.hero .btn-secondary:hover{color:var(--white);background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.42)}

.nav-cta{
  padding:12px 18px;border-radius:999px;background:var(--navy);color:var(--white)!important;
  box-shadow:0 8px 20px rgba(7,27,43,.16);transition:transform .25s ease,background .25s ease;
}
.nav-cta:hover{background:var(--navy-2);transform:translateY(-2px)}
.nav-cta::after{display:none!important}
.menu-toggle{
  display:none;border:0;background:transparent;color:var(--navy);font-size:1.55rem;cursor:pointer;
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:50px;padding:0 22px;border-radius:999px;border:1px solid transparent;
  font-size:.86rem;font-weight:800;letter-spacing:.01em;transition:transform .25s ease,box-shadow .25s ease,background .25s ease;
}
.btn::after{content:"→";font-size:1rem}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--gold);color:var(--navy);box-shadow:0 12px 30px rgba(201,169,106,.28)}
.btn-primary:hover{background:var(--gold-light);box-shadow:0 16px 36px rgba(201,169,106,.34);color:var(--navy)}
.btn-secondary{background:transparent;color:var(--navy);border-color:rgba(7,27,43,.2)}
.btn-secondary:hover{border-color:var(--navy);background:rgba(7,27,43,.03)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* Home hero */
.hero{
  position:relative;overflow:hidden;
  min-height:700px;
  display:flex;align-items:center;
  color:var(--white);
  background:
    radial-gradient(circle at 78% 42%,rgba(201,169,106,.20),transparent 22%),
    radial-gradient(circle at 15% 85%,rgba(18,59,86,.72),transparent 35%),
    linear-gradient(125deg,#061522 0%,#092238 52%,#071827 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.28;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;
}
.hero::after{
  content:"";position:absolute;width:620px;height:620px;right:-240px;top:-190px;
  border:1px solid rgba(201,169,106,.18);border-radius:50%;
  box-shadow:0 0 0 80px rgba(201,169,106,.025),0 0 0 160px rgba(201,169,106,.018);
}
.hero > .container{position:relative;z-index:1;width:min(1260px,calc(100% - 48px))}
.hero .eyebrow{color:var(--gold-light)}
.hero h1{max-width:760px;color:var(--white)}
.hero .lead{max-width:700px;color:rgba(255,255,255,.74)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,.8fr);align-items:center;gap:70px}
.hero-copy{padding:92px 0}
.hero-visual{position:relative;min-height:500px;display:grid;place-items:center}
.hero-orbit{position:absolute;width:410px;height:410px;border:1px solid rgba(201,169,106,.28);border-radius:50%;box-shadow:0 0 90px rgba(201,169,106,.10)}
.hero-orbit::before,.hero-orbit::after{content:"";position:absolute;border-radius:50%;background:var(--gold)}
.hero-orbit::before{width:7px;height:7px;top:40px;left:50px;box-shadow:0 0 20px var(--gold)}
.hero-orbit::after{width:5px;height:5px;right:36px;bottom:80px;opacity:.6}
.hero-card{
  position:relative;width:min(390px,100%);padding:44px 34px 36px;
  border:1px solid rgba(255,255,255,.14);border-radius:28px;
  background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.035));
  backdrop-filter:blur(18px);box-shadow:0 30px 80px rgba(0,0,0,.28);
  text-align:center;
}
.hero-card::before{
  content:"";position:absolute;inset:10px;border:1px solid rgba(201,169,106,.16);border-radius:21px;pointer-events:none
}
.hero-card img{width:270px;margin:0 auto 18px}
.hero-card-label{display:inline-block;color:var(--gold-light);font-size:.68rem;text-transform:uppercase;letter-spacing:.2em;font-weight:800}
.hero-meta{
  position:absolute;right:-10px;bottom:42px;display:flex;align-items:center;gap:10px;
  padding:12px 16px;border:1px solid rgba(255,255,255,.12);border-radius:999px;
  background:rgba(7,27,43,.72);backdrop-filter:blur(10px);font-size:.72rem;font-weight:700;color:rgba(255,255,255,.8)
}
.hero-meta span{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 14px var(--gold)}

/* Generic page hero */
.page-hero{
  position:relative;overflow:hidden;padding:115px 0 105px;
  background:linear-gradient(125deg,var(--navy),#0b3048);
  color:var(--white);
}
.page-hero::after{
  content:"";position:absolute;width:380px;height:380px;right:-120px;top:-120px;border-radius:50%;
  border:1px solid rgba(201,169,106,.25);box-shadow:0 0 0 55px rgba(201,169,106,.025),0 0 0 110px rgba(201,169,106,.018)
}
.page-hero > .container{position:relative;z-index:1}
.page-hero h1{max-width:880px;color:var(--white)}
.page-hero .lead{max-width:780px;color:rgba(255,255,255,.72)}
.page-hero .eyebrow{color:var(--gold-light)}

/* Cards / grids */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.card,.service-card,.blog-post,.team-card,.form-card{
  position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;box-shadow:var(--shadow-soft);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.card:hover,.service-card:hover,.team-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(201,169,106,.55)}
.card h3{margin-bottom:10px}
.card p:last-child,.service-card p:last-child,.blog-post p:last-child{margin-bottom:0}
.icon{
  width:48px;height:48px;display:grid;place-items:center;margin-bottom:28px;
  border-radius:14px;background:var(--gold-soft);color:#8b6a32;font-weight:800;font-size:.8rem;letter-spacing:.08em
}
.grid-4 .card{min-height:245px}
.grid-4 .card::after,.grid-3 .card::after{
  content:"";position:absolute;right:24px;top:24px;width:7px;height:7px;border-radius:50%;background:var(--gold);opacity:.8
}
.split-highlight{
  padding:42px;border-radius:var(--radius);background:var(--navy);color:var(--white);box-shadow:var(--shadow)
}
.split-highlight h2,.split-highlight h3{color:var(--white)}
.split-highlight p{color:rgba(255,255,255,.72)}
.split-highlight .quote{font-family:var(--font-serif);font-size:2rem;line-height:1.25;color:var(--white)}
.gold-line{width:54px;height:2px;background:var(--gold);margin:24px 0}

/* Lists */
.list-check{list-style:none;display:grid;gap:12px;margin:22px 0}
.list-check li{position:relative;padding-left:30px;color:var(--muted)}
.list-check li::before{content:"✓";position:absolute;left:0;top:0;color:var(--gold);font-weight:900}

/* Blog */
.blog-cats{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:-12px 0 42px}
.tag{padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:var(--white);color:var(--navy);font-size:.76rem;font-weight:800}
.blog-articles{display:grid;grid-template-columns:1fr;gap:0;max-width:820px;margin:0 auto}
.blog-post{margin:0}
.blog-post h2{font-size:1.65rem;margin:12px 0}
.blog-post .tag{display:inline-block}

/* Team */
.team{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.team-card{display:grid;grid-template-columns:90px 1fr;gap:22px;align-items:start}
.avatar{width:90px;height:90px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold);font-family:var(--font-serif);font-size:1.6rem}
.team-card p{margin-bottom:0}

/* Tables */
.price-table{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-soft)}
.price-table table{width:100%;border-collapse:collapse;background:var(--white)}
.price-table th,.price-table td{padding:18px 20px;text-align:left;border-bottom:1px solid var(--line)}
.price-table th{background:var(--navy);color:var(--white);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.price-table tr:last-child td{border-bottom:0}
.price{font-weight:800;color:var(--navy)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:24px;align-items:stretch}
.contact-panel{
  padding:42px;border-radius:var(--radius);background:linear-gradient(145deg,var(--navy),#0d3048);color:var(--white);box-shadow:var(--shadow)
}
.contact-panel h2,.contact-panel p{color:var(--white)}
.contact-panel .eyebrow{color:var(--gold-light)}
.contact-line{display:grid;grid-template-columns:32px 1fr;gap:10px;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.8)}
.contact-line:last-of-type{border-bottom:0}
.contact-line strong{display:block;color:var(--white);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:3px}
.contact-line a{color:var(--gold-light)}
.form-card{padding:42px}
.form-card h2{margin-bottom:12px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:.78rem;font-weight:800;color:var(--navy)}
.field input,.field select,.field textarea{
  width:100%;border:1px solid #d9d3c8;border-radius:12px;background:#fbfaf7;color:var(--ink);
  padding:13px 14px;outline:0;transition:border-color .2s,box-shadow .2s
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 4px rgba(201,169,106,.13)}
.field textarea{min-height:150px;resize:vertical}
.form-card hr{border:0;border-top:1px solid var(--line)!important}

/* CTA / footer */
.cta-band{
  position:relative;overflow:hidden;padding:72px 0;background:var(--navy);color:var(--white)
}
.cta-band::after{content:"";position:absolute;width:320px;height:320px;right:-100px;top:-140px;border-radius:50%;border:1px solid rgba(201,169,106,.22)}
.cta-band-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-band h2{max-width:720px;color:var(--white);margin-bottom:8px}
.cta-band p{color:rgba(255,255,255,.66);margin:0}
.footer{background:#04111b;color:#8493a0;padding:72px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:60px;margin-bottom:54px}
.footer-brand{display:flex;flex-direction:column;align-items:flex-start}
.footer-brand img{width:205px;margin-bottom:22px;background:var(--cream);padding:14px 16px;border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.14)}
.footer h3{color:var(--white);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px}
.footer p{color:#8493a0;font-size:.88rem}
.footer a{color:#aab6bf;transition:color .2s}
.footer a:hover{color:var(--gold-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px 20px;color:#647581;font-size:.74rem}
.footer-legal{display:flex;gap:18px;flex-wrap:wrap}
.footer-legal a{color:#8493a0}
.footer-legal a:hover{color:var(--gold-light)}

/* Pages de contenu légal (mentions légales, confidentialité) */
.legal-content{max-width:800px;margin:0 auto}
.legal-content h2{font-size:1.5rem;margin:40px 0 14px}
.legal-content h2:first-child{margin-top:0}
.legal-content p,.legal-content li{color:var(--muted);margin-bottom:12px}
.legal-content ul{padding-left:22px;margin-bottom:20px}
.legal-content strong{color:var(--ink)}
.legal-todo{background:var(--gold-soft);border:1px dashed var(--gold);border-radius:10px;padding:14px 18px;color:#7a5c22;font-size:.88rem;margin:10px 0 20px}

/* Utility */
[style*="min-height:260px"]{border-radius:var(--radius)!important;border:1px solid var(--line)!important;box-shadow:var(--shadow-soft)}
@media (max-width:1080px){
  .nav-links{gap:12px}
  .nav-links a{font-size:.72rem}
  .hero-grid{gap:35px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .container{width:min(var(--container),calc(100% - 36px))}
  .menu-toggle{display:block}
  .nav-inner{min-height:76px}
  .nav-links{
    display:none;position:absolute;left:18px;right:18px;top:82px;padding:18px;
    flex-direction:column;align-items:stretch;gap:4px;background:rgba(255,255,255,.98);
    border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 10px;font-size:.82rem}
  .nav-links a:not(.nav-cta)::after{display:none}
  .nav-cta{text-align:center;margin-top:6px}
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:80px 0 20px}
  .hero-visual{min-height:400px;padding-bottom:65px}
  .hero-orbit{width:320px;height:320px}
  .hero-card{width:340px}
  .hero-meta{right:0}
  .grid-3,.contact-grid{grid-template-columns:1fr}
  .blog-articles,.team{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .section{padding:78px 0}
  .page-hero{padding:78px 0}
  h1{font-size:clamp(2.4rem,12vw,3.6rem)}
  .hero{min-height:auto}
  .hero-copy{padding:70px 0 10px}
  .hero-visual{min-height:360px}
  .hero-card{width:300px;padding:34px 22px}
  .hero-card img{width:230px}
  .hero-orbit{width:290px;height:290px}
  .hero-meta{font-size:.66rem;bottom:22px}
  .grid-2,.grid-4,.form-grid{grid-template-columns:1fr}
  .field.full{grid-column:auto}
  .team-card{grid-template-columns:1fr}
  .avatar{width:72px;height:72px}
  .cta-band-inner{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column}
  .price-table{overflow:auto}
  .price-table table{min-width:640px}
}

.article-brand-logo{width:150px;opacity:.94;margin-bottom:18px}
@media (max-width:860px){.brand img{width:108px}.footer-brand img{width:185px}}