/* Ritavando Co. - Portable Sanitation
   Rugged mountain-inspired theme */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#0f2540;
  --navy-dark:#091a30;
  --orange:#e67120;
  --orange-dark:#c35a14;
  --slate:#3d4a5e;
  --bg:#f6f4ef;
  --card:#ffffff;
  --line:#e2dfd7;
  --text:#1a2433;
  --muted:#5c6675;
  --radius:10px;
  --shadow:0 6px 24px rgba(15,37,64,.08);
  --max:1180px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter','Segoe UI',Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--orange-dark);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:'Inter','Segoe UI',sans-serif;font-weight:800;color:var(--navy);line-height:1.2;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4vw,3.2rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:.6rem}
h3{font-size:1.25rem;margin-bottom:.4rem}
p{margin-bottom:1rem}
.container{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
.narrow{max-width:820px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:var(--radius);font-weight:700;font-size:.95rem;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;text-decoration:none;white-space:nowrap}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn-primary{background:var(--orange);color:#fff;border-color:var(--orange)}
.btn-primary:hover{background:var(--orange-dark);box-shadow:0 8px 20px rgba(230,113,32,.35)}
.btn-secondary{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn-secondary:hover{background:var(--navy);color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-call{background:var(--orange);color:#fff}
.btn-call:hover{background:var(--orange-dark)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 10px rgba(0,0,0,.04)}
.header-inner{display:flex;align-items:center;gap:1.5rem;padding:.85rem 1.25rem}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;color:var(--navy);font-size:1.15rem;text-decoration:none}
.logo img{width:42px;height:42px}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:.25rem;list-style:none}
.main-nav a{display:block;padding:.55rem .85rem;border-radius:6px;color:var(--navy);font-weight:600;font-size:.95rem;text-decoration:none}
.main-nav a:hover{background:var(--bg)}
.main-nav a.active{color:var(--orange-dark);background:#fff7ef}
.btn-call{padding:.65rem 1.1rem;font-size:.9rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:40px;height:40px;flex-direction:column;justify-content:center;gap:5px;margin-left:auto}
.nav-toggle span{display:block;height:3px;background:var(--navy);border-radius:3px}

/* Hero */
.hero{color:#fff;background-size:cover;background-position:center;padding:6rem 0 5rem;position:relative}
.hero-inner{max-width:820px}
.hero h1{color:#fff;margin-bottom:1rem}
.hero-sub{font-size:1.15rem;color:rgba(255,255,255,.92);margin-bottom:1.8rem}
.hero-actions{display:flex;gap:.75rem;flex-wrap:wrap}

/* Page hero */
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy-dark));color:#fff;padding:4rem 0 3rem;border-bottom:4px solid var(--orange)}
.page-hero h1{color:#fff;margin-bottom:.6rem}
.page-hero p{color:rgba(255,255,255,.85);font-size:1.1rem;margin:0;max-width:680px}

/* Sections */
.section{padding:4rem 0}
.section-alt{background:#fff}
.section-head{text-align:center;max-width:680px;margin:0 auto 2.5rem}
.section-head p{color:var(--muted);font-size:1.05rem;margin:0}

/* Grids */
.grid{display:grid;gap:1.5rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:880px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid-3{grid-template-columns:1fr}}

/* Service card */
.service-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.service-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(15,37,64,.14)}
.service-card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.service-card-body{padding:1.25rem 1.25rem 1.5rem;display:flex;flex-direction:column;flex:1}
.service-card-body p{color:var(--muted);flex:1}
.link-arrow{font-weight:700;color:var(--orange-dark)}

/* Split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
@media(max-width:820px){.split{grid-template-columns:1fr;gap:2rem}}

/* Check list */
.check-list{list-style:none;margin:1rem 0 1.5rem}
.check-list li{position:relative;padding-left:1.7rem;margin-bottom:.55rem;color:var(--text)}
.check-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--orange);font-weight:800}

/* Area chips */
.area-chip-wrap{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
.area-chip{background:#fff;border:1px solid var(--line);padding:.55rem 1rem;border-radius:999px;font-weight:600;color:var(--navy);font-size:.92rem}
.area-chip-more{background:var(--navy);color:#fff;border-color:var(--navy)}
.area-chip-more:hover{background:var(--orange);border-color:var(--orange);text-decoration:none}

/* Area cards */
.area-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem 1.5rem;box-shadow:var(--shadow);transition:transform .15s}
.area-card:hover{transform:translateY(-3px)}
.area-card h3{margin-bottom:.4rem}
.area-card p{color:var(--muted);font-size:.95rem;margin-bottom:.6rem}

/* Service rows */
.service-rows{display:flex;flex-direction:column;gap:3rem}
.service-row{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.service-row:nth-child(even){direction:rtl}
.service-row:nth-child(even)>*{direction:ltr}
.service-row img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}
@media(max-width:820px){.service-row{grid-template-columns:1fr;direction:ltr}}

/* Testimonials */
.testimonial-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.stars{color:#f5b418;margin-bottom:.6rem;letter-spacing:2px}
.testimonial-author{display:flex;align-items:center;gap:.75rem;margin-top:1rem;border-top:1px solid var(--line);padding-top:1rem}
.testimonial-author img{width:50px;height:50px;border-radius:50%;object-fit:cover}
.testimonial-author span{color:var(--muted);font-size:.85rem}

/* FAQ */
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.75rem;padding:0 1.25rem;box-shadow:0 2px 8px rgba(15,37,64,.04)}
.faq-item summary{cursor:pointer;font-weight:700;color:var(--navy);padding:1rem 0;list-style:none;position:relative;padding-right:2rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--orange);font-weight:300}
.faq-item[open] summary::after{content:"−"}
.faq-item p{color:var(--muted);padding:0 0 1rem}

/* Contact */
.contact-info p{margin-bottom:.85rem}
.contact-actions{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.2rem}
.contact-form{background:#fff;padding:1.75rem;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}
.contact-form label{display:block;margin-bottom:.85rem;font-weight:600;color:var(--navy);font-size:.92rem}
.contact-form input,.contact-form select,.contact-form textarea{display:block;width:100%;margin-top:.3rem;padding:.65rem .85rem;border:1px solid var(--line);border-radius:6px;font-family:inherit;font-size:.95rem;background:#fbfaf6}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:2px solid var(--orange);outline-offset:1px;border-color:var(--orange)}
.form-note{color:var(--orange-dark);font-weight:600;margin-top:.75rem;font-size:.9rem}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-top:1rem}

/* Legal */
.legal h2{font-size:1.3rem;margin-top:1.5rem;color:var(--navy)}
.legal p{color:var(--text)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--orange),var(--orange-dark));color:#fff;padding:3rem 0}
.cta-band-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:.3rem}
.cta-band p{color:rgba(255,255,255,.92);margin:0}
.cta-band-actions{display:flex;gap:.75rem;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--orange-dark);border-color:#fff}
.cta-band .btn-primary:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.cta-band .btn-secondary{background:transparent;color:#fff;border-color:#fff}
.cta-band .btn-secondary:hover{background:#fff;color:var(--orange-dark)}

/* Footer */
.site-footer{background:var(--navy-dark);color:rgba(255,255,255,.78);padding:3rem 0 1.5rem;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;margin-bottom:.85rem;font-size:1rem}
.footer-brand{display:flex;align-items:center;gap:.6rem;color:#fff;margin-bottom:.85rem;font-size:1.1rem}
.footer-list{list-style:none}
.footer-list li{margin-bottom:.4rem}
.footer-list a{color:rgba(255,255,255,.78)}
.footer-list a:hover{color:var(--orange)}
.site-footer a{color:rgba(255,255,255,.9)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2rem;padding-top:1rem;text-align:center;font-size:.88rem}

/* Mobile nav */
@media(max-width:880px){
  .nav-toggle{display:flex}
  .main-nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid var(--line);max-height:0;overflow:hidden;transition:max-height .25s ease;margin:0}
  .main-nav.open{max-height:500px}
  .main-nav ul{flex-direction:column;padding:.5rem 1rem}
  .main-nav a{padding:.85rem .5rem;border-bottom:1px solid var(--line)}
  .header-inner{position:relative;flex-wrap:wrap}
  .btn-call{order:-1;margin-left:auto}
}
@media(max-width:520px){
  .btn-call span,.btn-call{font-size:.82rem;padding:.55rem .8rem}
  .hero{padding:4rem 0 3rem}
}