/* ============================================================
   FLY HORIZONS — contact.css  (complet, autonome)
   ============================================================ */

:root {
  --navy:      #113356;
  --gold:      #F2B705;
  --gold-soft: rgba(242,183,5,.12);
  --white:     #ffffff;
  --bg:        #f6f8fc;
  --border:    #e0e5ef;
  --text:      #1e2535;
  --muted:     #64748b;
  --r-sm:      10px;
  --r-md:      18px;
  --r-lg:      26px;
  --sh-sm:     0 2px 14px rgba(17,51,86,.07);
  --sh-md:     0 8px 32px rgba(17,51,86,.11);
  --sh-lg:     0 20px 60px rgba(17,51,86,.16);
  --ease:      cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Poppins',sans-serif;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased;}
img{display:block;max-width:100%;}
a{text-decoration:none;}

.label-tag{display:inline-flex;align-items:center;gap:7px;font-size:.72em;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold);margin-bottom:18px;}

.btn-primary{display:inline-flex;align-items:center;gap:9px;padding:14px 28px;background:var(--navy);color:var(--white);border-radius:var(--r-sm);font-weight:600;font-size:.92em;border:none;cursor:pointer;font-family:'Poppins',sans-serif;transition:background .25s var(--ease),transform .25s,box-shadow .25s;}
.btn-primary:hover{background:var(--gold);color:var(--navy);transform:translateY(-2px);box-shadow:0 8px 24px rgba(242,183,5,.3);}

/* Reveal */
.reveal-up,.reveal-left,.reveal-right{opacity:0;transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal-up{transform:translateY(28px);}
.reveal-left{transform:translateX(-24px);}
.reveal-right{transform:translateX(24px);}
.reveal-up.is-visible,.reveal-left.is-visible,.reveal-right.is-visible{opacity:1;transform:none;}

/* HERO */
.contact-hero{padding:120px 6vw 0;background:var(--white);position:relative;overflow:hidden;text-align:center;}
.contact-hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--border) 1px,transparent 1px);background-size:28px 28px;opacity:.45;pointer-events:none;}
.contact-hero-inner{position:relative;max-width:680px;margin:0 auto;}
.contact-hero-inner h1{font-size:clamp(2.4em,5vw,3.8em);font-weight:700;color:var(--navy);line-height:1.08;letter-spacing:-1.5px;margin-bottom:0;}
.contact-hero-inner h1 span{color:var(--gold);}

/* SECTION PRINCIPALE */
.contact-main-section{padding:56px 6vw 100px;background:var(--white);position:relative;overflow:hidden;}
.contact-main-section::before{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--border) 1px,transparent 1px);background-size:28px 28px;opacity:.45;pointer-events:none;z-index:0;}
.contact-main-inner{position:relative;z-index:1;max-width:1300px;margin:0 auto;display:grid;grid-template-columns:1fr 360px;gap:32px;align-items:start;}
.contact-left-col{display:flex;flex-direction:column;gap:16px;}

/* BARRE D’ÉTAPES */
.contact-steps-bar{display:flex;align-items:center;justify-content:center;background:var(--white);border:1.5px solid var(--border);border-radius:var(--r-md);padding:16px 28px;box-shadow:var(--sh-sm);}
.contact-step{display:flex;flex-direction:column;align-items:center;gap:5px;opacity:.4;transition:opacity .3s var(--ease);}
.contact-step.active,.contact-step.done{opacity:1;}
.contact-step-dot{width:30px;height:30px;border-radius:50%;background:var(--bg);color:var(--muted);border:1.5px solid var(--border);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.82em;transition:all .3s var(--ease);}
.contact-step.active .contact-step-dot{background:var(--navy);color:var(--white);border-color:var(--navy);box-shadow:0 4px 14px rgba(17,51,86,.2);}
.contact-step.done .contact-step-dot{background:#22c55e;color:var(--white);border-color:#22c55e;}
.contact-step span{font-size:.68em;font-weight:600;color:var(--muted);white-space:nowrap;}
.contact-step.active span{color:var(--navy);}
.contact-step-line{flex:1;height:1.5px;background:var(--border);border-radius:2px;margin:0 14px;margin-bottom:18px;min-width:40px;}

/* FORMULAIRE */
.contact-form-wrap{background:var(--white);border:1.5px solid var(--border);border-radius:var(--r-lg);padding:44px;box-shadow:var(--sh-sm);}
.form-top{display:flex;align-items:center;gap:16px;margin-bottom:36px;padding-bottom:28px;border-bottom:1px solid var(--border);}
.form-top-icon{width:50px;height:50px;border-radius:13px;background:var(--navy);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.form-top-icon i{color:var(--gold);font-size:1.1em;}
.form-top h2{font-size:1.15em;font-weight:700;color:var(--navy);margin-bottom:4px;}
.form-top p{font-size:.85em;color:var(--muted);}

.field-grid{display:flex;flex-direction:column;gap:18px;margin-bottom:18px;}
.field-grid.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
.field-group{display:flex;flex-direction:column;gap:6px;}
.field-group label{font-size:.82em;font-weight:600;color:var(--navy);letter-spacing:.3px;}
.req{color:var(--gold);}
.field-group input,.field-group textarea{padding:13px 16px;border:1.5px solid var(--border);border-radius:var(--r-sm);font-family:'Poppins',sans-serif;font-size:.92em;color:var(--text);background:var(--white);transition:border-color .25s var(--ease),box-shadow .25s;outline:none;width:100%;}
.field-group input:focus,.field-group textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,183,5,.12);}
.field-group textarea{min-height:150px;resize:vertical;}
.field-error{font-size:.76em;color:#dc2626;min-height:1em;}

.check-label{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:.84em;color:var(--muted);line-height:1.5;}
.check-label input[type="checkbox"]{display:none;}
.check-box{width:18px;height:18px;flex-shrink:0;border:1.5px solid var(--border);border-radius:5px;margin-top:1px;transition:background .2s,border-color .2s;position:relative;}
.check-label input:checked ~ .check-box{background:var(--navy);border-color:var(--navy);}
.check-label input:checked ~ .check-box::after{content:"";position:absolute;top:2px;left:5px;width:5px;height:9px;border:2px solid var(--white);border-top:none;border-left:none;transform:rotate(45deg);}
.form-submit-row{display:flex;justify-content:flex-end;margin-top:24px;}

/* RÉCAPITULATIF */
.contact-summary{background:var(--bg);border:1.5px solid var(--border);border-radius:var(--r-md);padding:20px 22px;display:flex;flex-direction:column;gap:0;}
.csummary-row{display:flex;align-items:baseline;gap:16px;padding:10px 0;border-bottom:1px solid var(--border);}
.csummary-row:last-child{border-bottom:none;}
.csummary-row--full{flex-direction:column;gap:6px;}
.csummary-label{font-size:.72em;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--muted);min-width:80px;flex-shrink:0;}
.csummary-value{font-size:.9em;font-weight:500;color:var(--navy);line-height:1.5;}
.csummary-message{font-weight:400;color:var(--muted);font-size:.86em;line-height:1.7;}

.step2-nav{display:flex;align-items:center;justify-content:space-between;margin-top:24px;padding-top:20px;border-top:1px solid var(--border);}
.btn-back-contact{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;background:transparent;color:var(--muted);border:1.5px solid var(--border);border-radius:var(--r-sm);font-size:.9em;font-weight:600;font-family:'Poppins',sans-serif;cursor:pointer;transition:border-color .25s,color .25s,background .25s;}
.btn-back-contact:hover{border-color:var(--navy);color:var(--navy);background:var(--bg);}

.c-spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:var(--white);border-radius:50%;animation:c-spin .7s linear infinite;}
@keyframes c-spin{to{transform:rotate(360deg);}}

/* SIDEBAR */
.contact-sidebar{display:flex;flex-direction:column;gap:20px;}
.sidebar-block{background:var(--white);border:1.5px solid var(--border);border-radius:var(--r-md);padding:28px 24px;}
.sidebar-block h3{font-size:.95em;font-weight:700;color:var(--navy);margin-bottom:20px;display:flex;align-items:center;gap:8px;}
.sidebar-block h3 i{color:var(--gold);}
.sidebar-faq{display:flex;flex-direction:column;}
.sfaq-item{border-bottom:1px solid var(--border);}
.sfaq-item:last-child{border-bottom:none;}
.sfaq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;background:none;border:none;cursor:pointer;font-family:'Poppins',sans-serif;font-size:.84em;font-weight:600;color:var(--navy);text-align:left;transition:color .2s;}
.sfaq-q:hover{color:var(--gold);}
.sfaq-q i{font-size:.75em;color:var(--muted);flex-shrink:0;transition:transform .3s var(--ease);}
.sfaq-item.open .sfaq-q i{transform:rotate(180deg);}
.sfaq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease);}
.sfaq-item.open .sfaq-a{max-height:200px;}
.sfaq-a p{font-size:.82em;color:var(--muted);line-height:1.7;padding-bottom:14px;}
.sidebar-link{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:.82em;font-weight:600;color:var(--navy);transition:color .2s,gap .2s;}
.sidebar-link:hover{color:var(--gold);gap:10px;}
.sidebar-social p{font-size:.84em;color:var(--muted);margin-bottom:16px;}
.sidebar-socials{display:flex;flex-direction:column;gap:10px;}
.social-pill{display:flex;align-items:center;gap:10px;padding:11px 16px;background:var(--bg);border:1.5px solid var(--border);border-radius:var(--r-sm);font-size:.88em;font-weight:600;color:var(--navy);transition:background .25s,border-color .25s,transform .25s;}
.social-pill:hover{background:var(--gold-soft);border-color:var(--gold);transform:translateX(4px);}

/* POPUP SUCCÈS */
.contact-popup-overlay{
  position:fixed;inset:0;z-index:9000;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
  background:rgba(11,34,56,.55);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}
.contact-popup-box{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:52px 40px;
  text-align:center;max-width:420px;width:100%;
  box-shadow:var(--sh-lg);
  animation:popIn .4s cubic-bezier(.34,1.56,.64,1) both;
}
.contact-popup-icon{font-size:3.4em;color:#22c55e;margin-bottom:20px;line-height:1;}
.contact-popup-box h2{font-size:1.25em;font-weight:700;color:var(--navy);margin-bottom:12px;}
.contact-popup-box p{font-size:.9em;color:var(--muted);line-height:1.65;margin-bottom:28px;}
.contact-popup-btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 28px;background:var(--navy);color:var(--white);
  border-radius:var(--r-sm);font-weight:600;font-size:.9em;
  transition:background .25s,transform .25s;
}
.contact-popup-btn:hover{background:var(--gold);color:var(--navy);transform:translateY(-2px);}
@keyframes popIn{from{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}

/* RESPONSIVE */
@media(max-width:1024px){
  .contact-main-inner{grid-template-columns:1fr;}
  .contact-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
}
@media(max-width:768px){
  .contact-hero{padding:110px 5vw 44px;}
  .contact-hero-inner h1{font-size:2.4em;letter-spacing:-.8px;}
  .contact-main-section{padding:48px 5vw 70px;}
  .contact-form-wrap{padding:28px 20px;}
  .field-grid.two-col{grid-template-columns:1fr;}
  .form-submit-row{justify-content:stretch;}
  .form-submit-row .btn-primary{width:100%;justify-content:center;}
  .contact-sidebar{grid-template-columns:1fr;}
  .step2-nav{flex-direction:column-reverse;gap:10px;}
  .btn-back-contact,.step2-nav .btn-primary{width:100%;justify-content:center;}
}
@media(max-width:480px){
  .contact-hero-inner h1{font-size:2em;}
  .contact-steps-bar{padding:14px 12px;}
  .contact-step span{font-size:.6em;}
  .contact-step-line{min-width:20px;margin:0 8px 18px;}
}