:root{
  --color-primary: #FF8A00;   /* main CTA / accent (orange) */
  --color-secondary: #0096A6; /* teal accent if needed */
  --color-accent: #0066cc;    /* you can keep or change this later */
  --color-text: #222222;
  --color-bg: #F6FBFF;        /* light page background */
  --max-width: 1100px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Verdana, Arial, sans-serif;
  color:var(--color-text);
  background:var(--color-bg);
  line-height:1.5;
}

main{min-height: calc(100vh - 80px); /* 80px ≈ footer height */}
.container{max-width:var(--max-width);margin:0 auto;padding:1rem}

.site-header{background:linear-gradient(90deg, #012D4A, #005b8a);border-bottom: 1px solid #001825;padding-top:0;padding-bottom:0;font-size: 0.9rem;}
.header-inner{display:flex;align-items:center;gap:0.75rem;justify-content:space-between;height:56px;}
.brand{display:flex;align-items:center}
.logo{height:80px;width:auto;filter: drop-shadow(0 0 6px rgba(255,255,255,0.6));}
.site-nav{display:flex;gap:1rem}
.site-nav a{color:#F6FBFF;text-decoration:none;padding:.5rem}
.site-nav a:hover{color: #FF8A00;}
.nav-toggle{display:none;background:none;border:0;font-size:1.4rem}

.hero{gap:1.5rem;padding:2rem 0;}
.hero-content{flex:1 1 320px}
.hero--stacked{display:flex;flex-direction:column;align-items:center;padding:2rem 0;text-align:center;}
.hero-img--center{width:100%;max-width:900px;height:auto;border-radius:6px;margin-bottom:1.5rem;}
.hero-content--center{max-width:700px;margin:0 auto;}
.hero-content--center .features{text-align:left;margin-left:auto;margin-right:auto;max-width:500px;}
img{max-width:100%;height:auto;}
.hero-img{display:block;width:100%;max-width:900px;height:auto;border-radius:6px;margin-bottom:1.5rem;}
.lead{font-size:1.05rem;color:#333}
.hero-ctas{margin-top:1rem;display:flex;gap:.75rem}

.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem;list-style:disc;margin-left:1rem}

.hero-fit-teaser{text-align:center;padding:1.5rem 0}

.packages{display:grid;grid-template-columns:1fr;gap:1rem}
.card{border:1px solid #e6e6e6;padding:1rem;border-radius:8px;background:#fff}
.card h2{margin-top:0}
.profile{font-size:.95rem;color:#555}

.btn{display:inline-block;padding:.6rem 1rem;border-radius:6px;text-decoration:none;border:1px solid transparent;color:var(--color-text);background:transparent;cursor:pointer}
.btn.primary{background:var(--color-primary);color:#012D4A}
.btn.primary:hover{background:#E67600;}
.btn.outline{background:transparent;border:1px solid #012D4A;color:#012D4A}
.btn.outline:hover{background:rgba(1,45,74,0.06);}

.site-footer{border-top:none;background:#001825;color:#F6FBFF;padding:1.5rem 0;margin-top:2rem;}
.footer-inner a{color:#F6FBFF;text-decoration:none;}
.footer-inner a:hover{color:#FF8A00;}


.calculator form{max-width:480px;margin:0 auto;display:flex;flex-direction:column;gap:.75rem}
label{font-weight:600}
input,textarea{padding:.6rem;border-radius:6px;border:1px solid #ccc}
.result{margin-top:1rem;padding:1rem;border-radius:6px;background:#f8fdf7;border:1px solid #e6f4e6}
.form-status{margin-top:.5rem;color:var(--color-accent)}

.whatsapp{position:fixed;right:1rem;bottom:1rem;background: var(--color-primary); /* #FF8A00 */color:#fff;padding:.6rem;border-radius:999px;display:flex;align-items:center;justify-content:center;width:48px;height:48px;text-decoration:none;box-shadow:0 6px 18px rgba(0,0,0,.15);}
.whatsapp svg{width:22px;height:22px}

/* Responsive: mobile first */
@media(min-width:720px){
  .nav-toggle{display:none}
  .site-nav{display:flex}
  .packages{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:719px){
  .nav-toggle{display:block}
  .site-nav{display:none;flex-direction:column;background:#012D4A;position:absolute;right:1rem;top:64px;padding:1rem;border-radius:8px;box-shadow:0 6px 18px rgba(0,0,0,.08)}
  .hero{flex-direction:column}
  .hero-images{flex-direction:column}
  .packages{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;gap:.5rem}
}

@media(min-width:720px){
  .nav-toggle{display:none}
}

/* Accessibility helpers */
button, .btn{font-family:inherit}