:root{
    --navy: #12213A;
    --navy-deep: #0B1526;
    --gold: #C9A227;
    --gold-light: #E4C868;
    --gold-dark: #7A5C0F;
    --cream: #F7F4EE;
    --charcoal: #24282E;
    --teal: #2F6E62;
    --line: rgba(18,33,58,0.12);
    --max: 1180px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--cream);
    color:var(--charcoal);
    font-family:'IBM Plex Sans', sans-serif;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:'Newsreader', serif;
    font-weight:500;
    color:var(--navy);
    margin:0;
    letter-spacing:-0.01em;
  }
  .eyebrow{
    font-family:'IBM Plex Mono', monospace;
    font-size:0.72rem;
    letter-spacing:0.14em;
    text-transform:uppercase;
    color:var(--gold-dark);
    font-weight:500;
  }
  /* On dark-background sections, the brighter gold still passes contrast — restore it there */
  .hero .eyebrow, .why .eyebrow, .contact .eyebrow{color:var(--gold-light);}
  a{color:inherit;}
  img,svg{display:block;max-width:100%;}
  .wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}
  button{font-family:inherit;cursor:pointer;}

  /* Rosette signature motif */
  .rosette{display:inline-block;}
  .rosette circle, .rosette path{vector-effect:non-scaling-stroke;}

  /* Nav */
  header{
    position:sticky; top:0; z-index:100;
    background:rgba(247,244,238,0.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .nav{
    display:flex; align-items:center; justify-content:space-between;
    padding:18px 32px; max-width:var(--max); margin:0 auto;
  }
  .brand{display:flex; align-items:center; gap:10px; font-family:'Newsreader',serif; font-size:1.25rem; color:var(--navy); font-weight:600; text-decoration:none;}
  .brand small{display:block; font-family:'IBM Plex Mono',monospace; font-size:0.6rem; letter-spacing:0.12em; color:var(--gold-dark); font-weight:400; margin-top:-2px;}
  nav.links{display:flex; gap:30px; font-size:0.92rem;}
  nav.links a{text-decoration:none; color:var(--charcoal); transition:color .2s;}
  nav.links a:hover{color:var(--gold);}
  .btn{
    display:inline-flex; align-items:center; gap:8px;
    padding:12px 24px; border-radius:2px; font-size:0.88rem; font-weight:500;
    text-decoration:none; border:1px solid transparent; transition:all .2s;
  }
  .btn-gold{background:var(--navy); color:var(--cream); border-color:var(--navy);}
  .btn-gold:hover{background:var(--gold); border-color:var(--gold); color:var(--navy-deep);}
  .btn-outline{background:transparent; color:var(--navy); border-color:var(--navy);}
  .btn-outline:hover{background:var(--navy); color:var(--cream);}
  .btn-ghost-light{background:transparent;color:var(--cream);border-color:rgba(247,244,238,0.4);}
  .btn-ghost-light:hover{background:var(--cream);color:var(--navy);border-color:var(--cream);}
  .nav-cta{display:none;}
  @media(min-width:900px){.nav-cta{display:inline-flex;}}
  .menu-toggle{display:none; background:none; border:none; cursor:pointer;}
  @media(max-width:899px){
    nav.links{display:none;}
    .menu-toggle{display:block;}
    header.menu-open nav.links,
    header.menu-open .nav-cta{
      display:flex !important;
    }
    header.menu-open .nav{
      flex-wrap:wrap;
    }
    header.menu-open nav.links{
      flex-direction:column;
      width:100%;
      gap:0;
      order:3;
      margin-top:16px;
    }
    header.menu-open nav.links a{
      padding:12px 4px;
      border-top:1px solid var(--line);
    }
    header.menu-open .nav-cta{
      width:100%;
      justify-content:center;
      order:4;
      margin-top:8px !important;
      margin-left:0 !important;
    }
  }

  /* Hero */
  .hero{
    position:relative; overflow:hidden;
    background:var(--navy);
    color:var(--cream);
    padding:100px 0 80px;
  }
  .hero-bg{position:absolute; inset:0; opacity:0.5; pointer-events:none;}
  .hero-inner{position:relative; z-index:2; max-width:720px;}
  .hero h1{color:var(--cream); font-size:clamp(2.4rem, 5vw, 3.6rem); line-height:1.08; margin:18px 0 22px;}
  .hero h1 em{font-style:italic; color:var(--gold-light);}
  .hero p.lead{font-size:1.15rem; color:rgba(247,244,238,0.78); max-width:560px; margin-bottom:34px;}
  .hero-actions{display:flex; gap:16px; flex-wrap:wrap;}
  .hero-map{position:absolute; right:-40px; top:50%; transform:translateY(-50%); width:520px; opacity:0.9;}
  @media(max-width:1050px){.hero-map{display:none;}}

  /* Chat FAB cluster — toggle button reveals WhatsApp + Viber (fixed, visible on first paint) */
  .chat-fab{position:fixed; right:24px; bottom:24px; z-index:200; display:flex; flex-direction:column; align-items:center; gap:14px;}
  .chat-fab-btn{
    width:52px; height:52px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    box-shadow:0 6px 18px rgba(0,0,0,0.25);
    transform:scale(0) translateY(10px); opacity:0; pointer-events:none;
    transition:transform .22s ease, opacity .22s ease, box-shadow .2s ease;
  }
  .chat-fab-btn:hover{transform:scale(1.08); box-shadow:0 8px 22px rgba(0,0,0,0.3);}
  .chat-fab.open .chat-fab-btn{transform:scale(1) translateY(0); opacity:1; pointer-events:auto;}
  .chat-fab.open .chat-fab-btn:hover{transform:scale(1.08) translateY(0);}
  .chat-fab-btn.whatsapp{background:#25D366;}
  .chat-fab-btn.viber{background:#7360F2;}
  .chat-fab-toggle{
    width:58px; height:58px; border-radius:50%; border:2px solid var(--gold-light); cursor:pointer;
    background:var(--navy); display:flex; align-items:center; justify-content:center;
    box-shadow:0 6px 18px rgba(0,0,0,0.3), 0 0 0 3px rgba(247,244,238,0.15);
    transition:transform .25s ease, background .2s ease;
  }
  .chat-fab-toggle:hover{transform:scale(1.06);}
  .chat-fab-toggle .icon-close{display:none;}
  .chat-fab.open .chat-fab-toggle .icon-chat{display:none;}
  .chat-fab.open .chat-fab-toggle .icon-close{display:block;}
  .chat-fab.open .chat-fab-toggle{background:#8a5cf6; border-color:#8a5cf6;}
  @media(max-width:600px){
    .chat-fab{right:16px; bottom:16px; gap:12px;}
    .chat-fab-btn{width:46px; height:46px;}
    .chat-fab-toggle{width:52px; height:52px;}
  }

  /* Stats */
  .stats{
    background:var(--navy-deep);
    color:var(--cream);
    padding:36px 0;
  }
  .stats .wrap{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center;}
  @media(max-width:800px){.stats .wrap{grid-template-columns:repeat(2,1fr);}}
  .stat-num{font-family:'Newsreader',serif; font-size:2.1rem; color:var(--gold-light); font-weight:500;}
  .stat-label{font-family:'IBM Plex Mono',monospace; font-size:0.68rem; letter-spacing:0.08em; text-transform:uppercase; color:rgba(247,244,238,0.6); margin-top:4px;}

  section{padding:100px 0;}
  .section-head{max-width:640px; margin-bottom:56px;}
  .section-head h2{font-size:clamp(1.9rem,3.4vw,2.6rem); margin-top:14px; line-height:1.15;}
  .section-head p{color:#55606e; font-size:1.05rem; margin-top:16px;}

  /* Services */
  .services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line); border:1px solid var(--line);}
  @media(max-width:900px){.services-grid{grid-template-columns:1fr 1fr;}}
  @media(max-width:600px){.services-grid{grid-template-columns:1fr;}}
  .service-card{
    background:var(--cream); padding:38px 32px; position:relative;
    transition:background .25s;
  }
  .service-card:hover{background:#fff;}
  .service-mark{width:34px; height:34px; margin-bottom:22px;}
  .service-card h3{font-size:1.2rem; margin-bottom:10px;}
  .service-card p{color:#5b6472; font-size:0.94rem; margin:0 0 16px;}
  .service-card a{font-family:'IBM Plex Mono',monospace; font-size:0.75rem; letter-spacing:0.06em; color:var(--navy); text-decoration:none; border-bottom:1px solid var(--gold); padding-bottom:2px;}

  /* Why Bulgaria */
  .why{background:var(--navy); color:var(--cream);}
  .why .wrap{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;}
  @media(max-width:850px){.why .wrap{grid-template-columns:1fr;}}
  .why h2{color:var(--cream);}
  .why-list{list-style:none; margin:28px 0 0; padding:0; display:flex; flex-direction:column; gap:20px;}
  .why-list li{display:flex; gap:16px; align-items:flex-start;}
  .why-list .num{font-family:'IBM Plex Mono',monospace; color:var(--gold); font-size:0.85rem; padding-top:3px;}
  .why-list strong{display:block; color:var(--cream); font-family:'Newsreader',serif; font-size:1.08rem; font-weight:500;}
  .why-list span.d{color:rgba(247,244,238,0.68); font-size:0.92rem;}
  .why-visual{border:1px solid rgba(247,244,238,0.18); padding:40px; position:relative;}

  /* Process */
  .process-list{display:flex; flex-direction:column;}
  .process-item{
    display:grid; grid-template-columns:90px 1fr; gap:24px;
    padding:32px 0; border-top:1px solid var(--line);
  }
  .process-item:last-child{border-bottom:1px solid var(--line);}
  .process-item .step{font-family:'Newsreader',serif; font-style:italic; color:var(--gold-dark); font-size:2rem;}
  .process-item h3{font-size:1.15rem; margin-bottom:6px;}
  .process-item p{color:#5b6472; margin:0; max-width:560px; font-size:0.95rem;}

  /* Testimonials */
  .testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
  @media(max-width:900px){.testi-grid{grid-template-columns:1fr;}}
  .testi-card{background:#fff; border:1px solid var(--line); padding:32px; display:flex; flex-direction:column; gap:18px;}
  .testi-card p{font-family:'Newsreader',serif; font-style:italic; color:var(--navy); font-size:1.05rem; line-height:1.5; margin:0;}
  .testi-who{font-family:'IBM Plex Mono',monospace; font-size:0.72rem; letter-spacing:0.05em; color:#5b6472; text-transform:uppercase;}

  /* FAQ — pure CSS grid animation, no JS layout reads (avoids forced reflow) */
  .faq{max-width:820px;}
  .faq-item{border-top:1px solid var(--line);}
  .faq-item:last-child{border-bottom:1px solid var(--line);}
  .faq-q{
    display:flex; justify-content:space-between; align-items:center;
    padding:22px 4px; cursor:pointer; background:none; border:none; width:100%;
    text-align:left; font-family:'Newsreader',serif; font-size:1.08rem; color:var(--navy);
  }
  .faq-q .plus{font-family:'IBM Plex Mono',monospace; color:var(--gold); font-size:1.2rem; transition:transform .25s;}
  .faq-item.open .plus{transform:rotate(45deg);}
  .faq-a{
    display:grid;
    grid-template-rows:0fr;
    transition:grid-template-rows .3s ease;
  }
  .faq-a > p{
    overflow:hidden;
    min-height:0;
    padding:0 4px 22px; color:#5b6472; margin:0; max-width:680px; font-size:0.95rem;
  }
  .faq-item.open .faq-a{
    grid-template-rows:1fr;
  }

  /* Contact */
  .contact{background:var(--navy-deep); color:var(--cream);}
  .contact .wrap{display:grid; grid-template-columns:1fr 1fr; gap:60px;}
  @media(max-width:900px){.contact .wrap{grid-template-columns:1fr;}}
  .contact h2{color:var(--cream);}
  .contact p.lead{color:rgba(247,244,238,0.72);}
  .contact-office{margin-top:32px; padding-top:24px; border-top:1px solid rgba(247,244,238,0.15);}
  .contact-office div{margin-bottom:16px; font-size:0.92rem; color:rgba(247,244,238,0.85);}
  .contact-office .eyebrow{color:var(--gold-light);}

  form.card-form{background:var(--cream); padding:36px; border-radius:2px;}
  .field{margin-bottom:18px;}
  .field label{display:block; font-family:'IBM Plex Mono',monospace; font-size:0.7rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--navy); margin-bottom:6px;}
  .field input, .field select, .field textarea{
    width:100%; padding:12px 14px; border:1px solid var(--line); background:#fff;
    font-family:'IBM Plex Sans',sans-serif; font-size:0.95rem; color:var(--charcoal); border-radius:1px;
  }
  .field input:focus, .field select:focus, .field textarea:focus{outline:2px solid var(--gold); outline-offset:1px; border-color:var(--gold);}
  .row2{display:grid; grid-template-columns:1fr 1fr; gap:14px;}
  .form-note{font-size:0.78rem; color:#5b6472; margin-top:14px;}
  .submit-msg{display:none; margin-top:16px; font-size:0.9rem; color:var(--teal); font-family:'IBM Plex Mono',monospace;}

  footer{background:var(--navy-deep); color:rgba(247,244,238,0.7); padding:60px 0 30px; border-top:1px solid rgba(247,244,238,0.1);}
  .footer-grid{display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; padding-bottom:40px;}
  @media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
  .footer-grid h3{color:var(--cream); font-size:0.78rem; font-family:'IBM Plex Mono',monospace; letter-spacing:0.08em; text-transform:uppercase; margin-bottom:16px; font-weight:500;}
  .footer-grid ul{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px; font-size:0.9rem;}
  .footer-grid ul a{text-decoration:none; color:rgba(247,244,238,0.7); transition:color .2s;}
  .footer-grid ul a:hover{color:var(--gold-light);}
  .footer-bottom{border-top:1px solid rgba(247,244,238,0.1); padding-top:24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:0.8rem;}
  .footer-legal-links a{color:var(--cream); font-weight:600; text-decoration:none;}
  .footer-legal-links a:hover{color:var(--gold-light);}
  .footer-legal-links .sep{margin:0 10px; color:rgba(247,244,238,0.4);}
  .footer-credit{font-size:0.82rem; color:rgba(247,244,238,0.55); margin-top:16px;}

  /* Author byline card */
  .byline{display:flex; gap:16px; align-items:flex-start; padding:22px 0; border-bottom:1px solid var(--line); margin-bottom:36px;}
  .byline-avatar{width:62px; height:62px; border-radius:50%; object-fit:cover; flex-shrink:0; border:2px solid var(--gold);}
  .byline-info{display:flex; flex-direction:column; gap:1px;}
  .byline-name{font-family:'Newsreader',serif; font-weight:600; color:var(--navy); font-size:1.02rem;}
  .byline-role{font-size:0.86rem; color:#5b6472;}
  .byline-meta{font-family:'IBM Plex Mono',monospace; font-size:0.7rem; color:#8a94a3; margin-top:4px;}
  .byline-linkedin{display:inline-flex; align-items:center; gap:5px; margin-top:6px; color:var(--navy); text-decoration:none; font-size:0.78rem; font-weight:500; width:fit-content;}
  .byline-linkedin:hover{color:var(--gold-dark);}
  .byline-linkedin svg{width:14px; height:14px;}

  .reveal{opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease;}
  .reveal.in{opacity:1; transform:none;}

  @media (prefers-reduced-motion: reduce){
    *{transition:none !important; scroll-behavior:auto !important;}
    .reveal{opacity:1; transform:none;}
  }

  /* Cookie consent banner */
  .cookie-banner{
    position:fixed; left:20px; right:20px; bottom:20px; z-index:300;
    max-width:900px; margin:0 auto;
    background:linear-gradient(135deg, var(--navy-deep), var(--navy));
    color:var(--cream);
    border-radius:16px;
    padding:24px 28px;
    box-shadow:0 12px 40px rgba(0,0,0,0.35);
    display:none;
  }
  .cookie-banner.show{display:block;}
  .cookie-banner h3{color:var(--cream); font-size:1.15rem; margin-bottom:8px;}
  .cookie-banner p{color:rgba(247,244,238,0.8); font-size:0.92rem; margin:0 0 18px; max-width:640px; line-height:1.5;}
  .cookie-banner p a{color:var(--gold-light);}
  .cookie-actions{display:flex; gap:12px; flex-wrap:wrap;}
  .cookie-btn{font-family:'IBM Plex Sans',sans-serif; font-weight:600; font-size:0.9rem; padding:12px 26px; border-radius:24px; cursor:pointer; text-align:center;}
  .cookie-btn.decline{background:transparent; border:1px solid rgba(247,244,238,0.4); color:var(--cream);}
  .cookie-btn.decline:hover{background:rgba(247,244,238,0.08);}
  .cookie-btn.accept{background:var(--gold); border:none; color:var(--navy-deep);}
  .cookie-btn.accept:hover{background:var(--gold-light);}
  @media(max-width:600px){
    .cookie-banner{left:12px; right:12px; bottom:12px; padding:20px;}
    .cookie-actions{flex-direction:column;}
    .cookie-btn{width:100%;}
  }