:root{
  --blue:#1E4E94;
  --navy:#0f2748;
  --orange:#D35426;
  --white:#ffffff;
  --container:1150px;
}

*{box-sizing:border-box}
body{font-family:'Barlow',Arial,sans-serif;margin:0;background:linear-gradient(180deg,var(--blue),var(--navy));color:var(--white);-webkit-font-smoothing:antialiased;}

/* header */
.site-header{background:var(--blue);padding:18px 0;box-shadow:0 6px 20px rgba(16,32,59,0.06)}
.header-inner{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:center}
.site-logo{height:150px}

/* hero */
.hero-section{position:relative;padding:48px 0 40px;overflow:hidden;background:linear-gradient(180deg,var(--blue),var(--navy));}
.hero-section::before{content:'';position:absolute;inset:0;background-image:url('https://images.unsplash.com/photo-1616628188502-404f19e8de0f?auto=format&fit=crop&w=1950&q=80');background-size:cover;background-position:center;opacity:0.12;filter:blur(2px) saturate(80%);z-index:1}
.hero-inner{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;gap:28px;align-items:flex-start;position:relative;z-index:2}

/* left */
.hero-left{flex:1 1 55%;padding:36px 12px}
.we-sell-title{font-size:46px;margin:0 0 12px;font-weight:700;color:var(--white)}
.sell-list{list-style:none;padding:0;margin:8px 0 18px}
.sell-list li{font-size:20px;margin:10px 0;padding-left:22px;position:relative;color:var(--white);font-weight:600}
.sell-list li::before{content:'';position:absolute;left:0;top:6px;width:10px;height:10px;background:var(--orange);border-radius:50%}
.contact-block p{margin:6px 0}
.contact-link{color:var(--orange);text-decoration:none;font-weight:700}

/* right form */
.hero-right{flex:0 0 420px;display:flex;align-items:center;justify-content:center}
.quote-card{width:100%;background:var(--orange);color:var(--white);border-radius:12px;padding:22px 18px;box-shadow:0 14px 40px rgba(7,14,30,0.25);border:1px solid rgba(3,10,20,0.06)}
.quote-card h2{margin:0 0 8px;font-size:20px}
.card-sub{margin-bottom:12px}
.quote-form .row{display:flex;gap:10px;margin-bottom:10px}
.field{display:flex;flex-direction:column;flex:1}
.field label{font-size:13px;font-weight:600;color:#fff;margin-bottom:6px}
.field input, .field textarea{border:1px solid #e6edf5;padding:10px 12px;border-radius:8px;font-size:14px;transition:box-shadow .15s,border-color .15s;background:#fff;color:#0b1220}
.field textarea{resize:vertical;min-height:44px}
.field input:focus, .field textarea:focus{outline:none;border-color:rgba(0,0,0,0.12);box-shadow:0 6px 18px rgba(0,0,0,0.06)}
.btn-cta{display:block;width:100%;margin-top:10px;padding:12px 14px;border-radius:10px;border:none;font-weight:800;background:var(--navy);color:var(--white);cursor:pointer;transition:background .18s,transform .06s,box-shadow .12s}
.btn-cta:hover{background:var(--blue);transform:translateY(-1px);box-shadow: 0 10px 26px rgba(16,78,148,0.18)}

/* why */
.why-section{padding:36px 0;background:#fff;color:#0b1220}
.why-inner{max-width:var(--container);margin:0 auto;padding:0 20px}
.why-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.step{display:flex;gap:12px;align-items:flex-start;background:#f8fafc;padding:16px;border-radius:10px;border:1px solid rgba(7,14,30,0.04)}
.step i{font-size:22px;color:var(--blue)}
.step strong{display:block; margin-bottom:6px}

/* contact section */
.contact-section{padding:28px 20px;background:rgba(255,255,255,0.02);color:var(--white)}
.contact-inner{max-width:var(--container);margin:0 auto;padding:20px;background:rgba(255,255,255,0.03);border-radius:10px}
.contact-inner a{color:var(--orange);text-decoration:none}

/* footer */
.site-footer{background:var(--blue);color:#fff;padding:14px 0;margin-top:28px}
.footer-inner{max-width:var(--container);margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:flex-start;font-size:14px}
.footer-left{line-height:1.5}
.footer-right{text-align:right}
.footer-contact{color:var(--white);text-decoration:none}

/* overlay */
.overlay{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(7,12,25,0.6);z-index:9999}
.overlay-card{background:#fff;padding:24px;border-radius:12px;max-width:420px;text-align:center;box-shadow:0 12px 40px rgba(2,6,23,0.5)}
.overlay-card h3{color:var(--blue);margin:0 0 8px}

/* whatsapp float */
.whatsapp-float{position:fixed;right:20px;bottom:20px;background:#25D366;color:#fff;border-radius:50%;width:56px;height:56px;display:flex;align-items:center;justify-content:center;font-size:22px;z-index:9999;box-shadow:0 8px 20px rgba(0,0,0,0.2)}

/* responsive */
@media (max-width:980px){.hero-inner{flex-direction:column;padding:20px 12px}.hero-right{width:100%}.quote-card{max-width:560px;margin:0 auto}.why-steps{grid-template-columns:1fr}.site-logo{height:110px}}

/* Mobile: stack all fields in the quote card */
@media (max-width:768px){
  .quote-card{width:92%;padding:16px;margin:0 auto}
  .quote-form form, .quote-form .form-row, .quote-form .row {display:flex;flex-direction:column}
  .quote-form input, .quote-form textarea, .quote-form select {width:100% !important;margin-bottom:12px;box-sizing:border-box;padding:10px;font-size:14px}
  .btn-cta{font-size:15px;padding:12px}
}