/* Vital Air — vitalair.ky | built from NU_Vital Air Website Mockup v3 (2026.04.20) */

  :root{
    --turquoise:#17a2b8;
    --turquoise-dark:#0f7886;
    --coral:#ff6b4a;
    --coral-dark:#e0502e;
    --sand:#f6e7c7;
    --sunset:#ffb347;
    --ocean:#0a4c5e;
    --cream:#fff8ee;
    --charcoal:#1f2d35;
    --text:#2c3a42;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:'Inter',sans-serif;color:var(--text);background:var(--cream);line-height:1.6}
  h1,h2,h3,h4{font-family:'Playfair Display',serif;color:var(--ocean);line-height:1.2}
  a{text-decoration:none;color:inherit}
  img{max-width:100%;display:block}

  /* ===== NAV ===== */
  .topbar{background:var(--ocean);color:#fff;font-size:.85rem;padding:.5rem 0}
  .topbar-inner{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.5rem}
  .topbar a{color:#fff;margin-left:1rem}
  .topbar a:hover{color:var(--sunset)}
  nav.main{position:sticky;top:0;background:rgba(255,248,238,.97);backdrop-filter:blur(8px);z-index:1000;box-shadow:0 2px 18px rgba(10,76,94,.08)}
  .nav-inner{max-width:1200px;margin:0 auto;padding:1rem 1.5rem;display:flex;justify-content:space-between;align-items:center}
  /* Brand logo — navy/teal artwork, transparent bg. Horizontal lockup in the nav; stacked lockup on a white card in the dark footer. */
  .vae-logo{display:inline-flex;align-items:center;cursor:pointer}
  .vae-logo img{height:46px;width:auto;display:block}
  .footer-about .vae-logo{background:#fff;padding:.9rem 1.2rem;border-radius:14px;margin-bottom:1.2rem;box-shadow:0 6px 20px rgba(0,0,0,.18)}
  .footer-about .vae-logo img{height:104px}
  .nav-links{display:flex;gap:2.2rem;list-style:none;align-items:center}
  .nav-links a{font-weight:500;color:var(--charcoal);transition:.2s;position:relative;cursor:pointer}
  .nav-links a:hover,.nav-links a.active{color:var(--coral)}
  .nav-links a.active::after{content:"";position:absolute;bottom:-6px;left:0;right:0;height:3px;background:var(--coral);border-radius:2px}
  .btn{display:inline-block;padding:.85rem 1.8rem;border-radius:50px;font-weight:600;cursor:pointer;border:none;transition:.25s;font-family:inherit;font-size:.95rem}
  .btn-primary{background:var(--coral);color:#fff;box-shadow:0 6px 18px rgba(255,107,74,.35)}
  .btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(255,107,74,.45)}
  .btn-outline{background:transparent;color:#fff;border:2px solid #fff}
  .btn-outline:hover{background:#fff;color:var(--ocean)}

  /* ===== PAGES ===== */
  .page{display:none;animation:fadeIn .4s ease}
  .page.active{display:block}
  @keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

  /* ===== HERO ===== */
  .hero{position:relative;height:88vh;min-height:620px;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;overflow:hidden}
  .hero::before{content:"";position:absolute;inset:0;background-image:url('https://images.unsplash.com/photo-1507525428034-b723cf961d3e?w=1920&q=80');background-size:cover;background-position:center;filter:brightness(.65)}
  .hero::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,76,94,.55),rgba(255,107,74,.35))}
  .hero-content{position:relative;z-index:2;max-width:880px;padding:0 1.5rem}
  .hero .kicker{display:inline-block;background:rgba(255,255,255,.15);backdrop-filter:blur(6px);padding:.5rem 1.3rem;border-radius:50px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem;margin-bottom:1.5rem;border:1px solid rgba(255,255,255,.3)}
  .hero h1{color:#fff;font-size:clamp(2.5rem,5.5vw,4.6rem);font-weight:800;margin-bottom:1.2rem;text-shadow:0 4px 24px rgba(0,0,0,.3)}
  .hero h1 em{color:var(--sunset);font-style:normal}
  .hero p{font-size:1.25rem;max-width:640px;margin:0 auto 2.2rem;opacity:.95}
  .hero-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

  /* ===== SECTIONS ===== */
  section.block{padding:6rem 1.5rem}
  .container{max-width:1200px;margin:0 auto}
  .section-head{text-align:center;max-width:720px;margin:0 auto 3.5rem}
  .section-head .eyebrow{color:var(--coral);text-transform:uppercase;letter-spacing:.15em;font-weight:600;font-size:.85rem;margin-bottom:.8rem;display:block}
  .section-head h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:1rem}
  .section-head p{font-size:1.1rem;color:#5a6b74}

  /* ===== FEATURE STRIP ===== */
  .features{background:linear-gradient(180deg,var(--cream),#fff);padding:5rem 1.5rem}
  .feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;max-width:1200px;margin:0 auto}
  .feat{background:#fff;padding:2.2rem 1.8rem;border-radius:18px;text-align:center;box-shadow:0 8px 30px rgba(10,76,94,.07);transition:.3s;border-top:4px solid var(--turquoise)}
  .feat:nth-child(2){border-top-color:var(--coral)}
  .feat:nth-child(3){border-top-color:var(--sunset)}
  .feat:nth-child(4){border-top-color:var(--ocean)}
  .feat:hover{transform:translateY(-6px);box-shadow:0 14px 40px rgba(10,76,94,.15)}
  .feat i{font-size:2.6rem;color:var(--turquoise);margin-bottom:1rem}
  .feat:nth-child(2) i{color:var(--coral)}
  .feat:nth-child(3) i{color:var(--sunset)}
  .feat:nth-child(4) i{color:var(--ocean)}
  .feat h3{font-size:1.25rem;margin-bottom:.6rem}
  .feat p{color:#627680;font-size:.95rem}

  /* ===== ABOUT INTRO ON HOME ===== */
  .split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;max-width:1200px;margin:0 auto}
  .split img{border-radius:22px;box-shadow:0 20px 50px rgba(10,76,94,.2)}
  .split .text h2{font-size:clamp(2rem,3.5vw,2.8rem);margin-bottom:1.3rem}
  .split .text p{margin-bottom:1rem;color:#506068}
  .stat-row{display:flex;gap:2rem;margin-top:2rem;flex-wrap:wrap}
  .stat{flex:1;min-width:120px}
  .stat .num{font-family:'Playfair Display',serif;font-size:2.6rem;color:var(--coral);font-weight:800;line-height:1}
  .stat .lbl{font-size:.88rem;color:#627680;text-transform:uppercase;letter-spacing:.08em;margin-top:.3rem}

  /* ===== SERVICES ===== */
  .services-bg{background:linear-gradient(180deg,#fff,var(--sand))}
  .service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}
  .svc-card{background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 10px 30px rgba(10,76,94,.09);transition:.3s}
  .svc-card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(10,76,94,.18)}
  .svc-img{height:220px;background-size:cover;background-position:center;position:relative}
  .svc-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(10,76,94,.6))}
  .svc-body{padding:1.8rem}
  .svc-body h3{font-size:1.4rem;margin-bottom:.7rem}
  .svc-body p{color:#5a6b74;margin-bottom:1.2rem;font-size:.95rem}
  .svc-body a{color:var(--coral);font-weight:600;font-size:.9rem}
  .svc-body a i{transition:.2s;margin-left:.3rem}
  .svc-body a:hover i{margin-left:.6rem}

  /* ===== GALLERY STRIP ===== */
  .gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:3rem}
  .gallery div{height:200px;background-size:cover;background-position:center;border-radius:10px;transition:.3s}
  .gallery div:hover{transform:scale(1.02)}

  /* ===== TESTIMONIAL ===== */
  .testimonial{background:var(--ocean);color:#fff;padding:6rem 1.5rem;position:relative;overflow:hidden;text-align:center}
  .testimonial::before{content:"\201C";position:absolute;font-family:'Playfair Display',serif;font-size:22rem;color:rgba(255,255,255,.05);top:-4rem;left:50%;transform:translateX(-50%);line-height:1}
  .testimonial blockquote{max-width:820px;margin:0 auto;font-size:1.5rem;font-weight:300;font-style:italic;position:relative}
  .testimonial h2{color:#fff}
  .testimonial cite{display:block;margin-top:1.5rem;color:var(--sunset);font-weight:600;font-style:normal;font-size:1rem;letter-spacing:.08em}
  .stars{color:var(--sunset);margin-top:1.2rem;font-size:1.2rem}

  /* ===== CTA ===== */
  .cta-band{background:linear-gradient(135deg,var(--coral),var(--sunset));color:#fff;padding:5rem 1.5rem;text-align:center}
  .cta-band h2{color:#fff;font-size:clamp(2rem,4vw,2.8rem);margin-bottom:1rem}
  .cta-band p{font-size:1.15rem;margin-bottom:2rem;opacity:.95}
  .cta-band .btn{background:#fff;color:var(--coral);font-size:1rem}
  .cta-band .btn:hover{background:var(--ocean);color:#fff}

  /* ===== ABOUT PAGE ===== */
  .page-hero{height:46vh;min-height:340px;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;color:#fff;text-align:center;position:relative}
  .page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,76,94,.7),rgba(255,107,74,.45))}
  .page-hero-inner{position:relative;z-index:2;max-width:820px;padding:0 1.5rem}
  .page-hero h1{color:#fff;font-size:clamp(2.5rem,5vw,4rem);text-shadow:0 4px 20px rgba(0,0,0,.3)}
  .page-hero p{font-size:1.15rem;margin-top:.8rem;opacity:.95}
  .breadcrumb{margin-top:1rem;font-size:.9rem;opacity:.9}
  .breadcrumb a{color:var(--sunset)}

  .values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;margin-top:3rem}
  .value{padding:2rem;background:#fff;border-radius:18px;border-left:5px solid var(--turquoise);box-shadow:0 8px 24px rgba(10,76,94,.06)}
  .value:nth-child(2){border-left-color:var(--coral)}
  .value:nth-child(3){border-left-color:var(--sunset)}
  .value:nth-child(4){border-left-color:var(--ocean)}
  .value i{font-size:2rem;color:var(--turquoise);margin-bottom:.8rem}
  .value:nth-child(2) i{color:var(--coral)}
  .value:nth-child(3) i{color:var(--sunset)}
  .value:nth-child(4) i{color:var(--ocean)}
  .value h3{font-size:1.2rem;margin-bottom:.5rem}
  .value p{color:#627680;font-size:.95rem}

  .team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;margin-top:3rem}
  .team-card{text-align:center}
  .team-card .avatar{width:100%;aspect-ratio:1;border-radius:22px;background-size:cover;background-position:center;box-shadow:0 15px 40px rgba(10,76,94,.15);margin-bottom:1.2rem}
  .team-card h3{font-size:1.2rem}
  .team-card .role{color:var(--coral);font-weight:600;font-size:.9rem;margin-top:.3rem}

  /* ===== CONTACT ===== */
  .contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem;max-width:1100px;margin:0 auto}
  .contact-info{background:var(--ocean);color:#fff;padding:3rem 2.5rem;border-radius:22px;background-image:linear-gradient(135deg,var(--ocean),var(--turquoise-dark))}
  .contact-info h3{color:#fff;font-size:1.6rem;margin-bottom:.5rem}
  .contact-info>p{opacity:.9;margin-bottom:2rem}
  .contact-info .row{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.3rem}
  .contact-info .row i{color:var(--sunset);font-size:1.2rem;width:28px;flex-shrink:0;margin-top:.2rem}
  .contact-info .row strong{display:block;margin-bottom:.15rem}
  .contact-info .row span{opacity:.85;font-size:.92rem}
  .contact-info .socials{display:flex;gap:.8rem;margin-top:2rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.2)}
  .contact-info .socials a{width:42px;height:42px;background:rgba(255,255,255,.12);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.25s}
  .contact-info .socials a:hover{background:var(--sunset);transform:translateY(-3px)}
  form.contact-form{background:#fff;padding:3rem 2.5rem;border-radius:22px;box-shadow:0 15px 45px rgba(10,76,94,.08)}
  form h3{margin-bottom:1.5rem;font-size:1.6rem}
  .field{margin-bottom:1.2rem}
  .field label{display:block;font-size:.88rem;font-weight:600;color:var(--charcoal);margin-bottom:.4rem}
  .field input,.field textarea,.field select{width:100%;padding:.9rem 1rem;border:1.5px solid #e4ded3;border-radius:12px;font-family:inherit;font-size:.95rem;background:var(--cream);transition:.2s}
  .field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--coral);background:#fff}
  .field textarea{resize:vertical;min-height:110px}
  .row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}

  .map-wrap{max-width:1100px;margin:4rem auto 0;border-radius:22px;overflow:hidden;box-shadow:0 15px 45px rgba(10,76,94,.1);height:380px;background-size:cover;background-position:center;position:relative;display:flex;align-items:center;justify-content:center}
  .map-wrap::after{content:"";position:absolute;inset:0;background:rgba(10,76,94,.35)}
  .map-pin{position:relative;z-index:2;background:#fff;padding:1.3rem 2rem;border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.25);text-align:center}
  .map-pin i{color:var(--coral);font-size:2rem;margin-bottom:.4rem}
  .map-pin h4{font-size:1.1rem}
  .map-pin p{font-size:.88rem;color:#627680}

  /* ===== FOOTER ===== */
  footer{background:var(--charcoal);color:#d4dde2;padding:4rem 1.5rem 2rem}
  .footer-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:3rem}
  footer h4{color:#fff;margin-bottom:1.2rem;font-size:1.05rem;font-family:'Inter',sans-serif;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
  footer ul{list-style:none}
  footer li{margin-bottom:.55rem}
  footer a{color:#9fb0b8;transition:.2s;font-size:.93rem}
  footer a:hover{color:var(--sunset)}
  .footer-about .logo{color:#fff;margin-bottom:1rem}
  .footer-about p{font-size:.92rem;color:#9fb0b8;margin-bottom:1.2rem}
  .footer-socials{display:flex;gap:.7rem}
  .footer-socials a{width:38px;height:38px;background:rgba(255,255,255,.08);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}
  .footer-socials a:hover{background:var(--coral)}
  .footer-bottom{max-width:1200px;margin:3rem auto 0;padding-top:1.8rem;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:.85rem;color:#7a8a92}

  /* ===== QUOTE MODAL ===== */
  .modal{display:none;position:fixed;inset:0;background:rgba(10,30,42,.75);backdrop-filter:blur(6px);z-index:9999;align-items:center;justify-content:center;padding:1rem;animation:fadeIn .25s}
  .modal.open{display:flex}
  .modal-box{background:#fff;border-radius:22px;max-width:520px;width:100%;overflow:hidden;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.4)}
  .modal-head{background:linear-gradient(135deg,var(--coral),var(--sunset));padding:2rem;color:#fff;text-align:center}
  .modal-head i{font-size:2.5rem;margin-bottom:.5rem}
  .modal-head h3{color:#fff;font-size:1.7rem}
  .modal-head p{font-size:.95rem;opacity:.95;margin-top:.3rem}
  .modal-body{padding:2rem}
  .close-x{position:absolute;top:1rem;right:1.2rem;background:rgba(255,255,255,.2);border:none;width:36px;height:36px;border-radius:50%;color:#fff;cursor:pointer;font-size:1.1rem;transition:.2s}
  .close-x:hover{background:rgba(255,255,255,.35);transform:rotate(90deg)}

  /* ===== FLOATING QUOTE BTN ===== */
  .float-quote{position:fixed;bottom:2rem;right:2rem;background:var(--coral);color:#fff;padding:1rem 1.6rem;border-radius:50px;box-shadow:0 10px 30px rgba(255,107,74,.5);font-weight:600;cursor:pointer;border:none;z-index:500;font-family:inherit;display:flex;align-items:center;gap:.6rem;transition:.25s}
  .float-quote:hover{background:var(--coral-dark);transform:translateY(-4px)}

  /* ===== RESPONSIVE ===== */
  @media(max-width:900px){
    .nav-links{display:none}
    .split{grid-template-columns:1fr;gap:2.5rem}
    .contact-grid{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
    .gallery{grid-template-columns:repeat(2,1fr)}
    section.block{padding:4rem 1.5rem}
    .hero{height:auto;min-height:560px;padding:6rem 0}
  }
  @media(max-width:560px){
    .footer-grid{grid-template-columns:1fr}
    .row2{grid-template-columns:1fr}
    .float-quote span{display:none}
    .float-quote{padding:1rem;border-radius:50%;width:56px;height:56px;justify-content:center}
  }

  /* ===== MOBILE MENU ===== */
  .burger{display:none;background:none;border:none;font-size:1.5rem;color:var(--ocean);cursor:pointer;padding:.4rem .6rem}
  .mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(255,248,238,.98);backdrop-filter:blur(8px);box-shadow:0 18px 30px rgba(10,76,94,.15);padding:.6rem 1.5rem 1.4rem;flex-direction:column}
  .mobile-menu.open{display:flex}
  .mobile-menu a{font-weight:600;color:var(--charcoal);padding:.85rem 0;border-bottom:1px solid rgba(10,76,94,.08)}
  .mobile-menu a.active{color:var(--coral)}
  .mobile-menu .btn{margin-top:1rem;text-align:center}
  @media(max-width:900px){.burger{display:block}}

  /* ===== TOAST ===== */
  .toast{position:fixed;bottom:6.4rem;right:2rem;max-width:360px;background:var(--ocean);color:#fff;padding:1.1rem 1.4rem;border-radius:14px;box-shadow:0 14px 40px rgba(10,30,42,.35);z-index:10000;display:flex;gap:.8rem;align-items:flex-start;transform:translateY(20px);opacity:0;pointer-events:none;transition:.35s;font-size:.95rem;line-height:1.45}
  .toast.show{transform:none;opacity:1;pointer-events:auto}
  .toast i{color:var(--sunset);font-size:1.2rem;margin-top:.15rem}
  @media(max-width:560px){.toast{left:1rem;right:1rem;bottom:5.4rem;max-width:none}}

  /* ===== FORM EXTRAS ===== */
  .hp-field{position:absolute !important;left:-9999px !important;top:-9999px !important;height:0;width:0;overflow:hidden}

  /* ===== 404 ===== */
  .notfound{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:6rem 1.5rem}
  .notfound .code{font-family:'Playfair Display',serif;font-size:6rem;font-weight:800;color:var(--coral);line-height:1}
  .notfound h2{margin:.5rem 0 1rem}
  .notfound p{color:#5a6b74;margin-bottom:1.8rem}