:root{
  --navy:#072f58;
  --navy-2:#0f4778;
  --green:#708c2d;
  --green-2:#8aa84a;
  --ink:#172332;
  --muted:#647285;
  --line:#dde5ee;
  --bg:#f5f8fb;
  --white:#fff;
  --shadow:0 18px 42px rgba(7,47,88,.10);
  --shadow-strong:0 24px 60px rgba(7,47,88,.18);
  --radius:24px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
h1,h2,h3,p{margin-top:0}
.container{width:min(1120px,calc(100% - 32px));margin-inline:auto}

/* HEADER */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  border-bottom:1px solid rgba(7,47,88,.08);
  backdrop-filter:blur(14px);
}
.nav{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.logo-wrap{
  display:flex;
  align-items:center;
  background:#fff;
  border:1px solid rgba(7,47,88,.08);
  border-radius:18px;
  padding:8px 12px;
  box-shadow:0 8px 20px rgba(7,47,88,.08);
}
.logo-wrap img{
  width:132px;
  height:auto;
  object-fit:contain;
}
.main-menu{
  display:flex;
  align-items:center;
  gap:22px;
  font-size:15px;
  font-weight:700;
  color:var(--navy);
}
.menu-cta{
  background:var(--navy);
  color:#fff;
  padding:10px 16px;
  border-radius:999px;
}
.menu-btn{
  display:none;
  width:42px;
  height:42px;
  border:0;
  border-radius:12px;
  background:var(--navy);
  padding:10px;
}
.menu-btn span{
  display:block;
  height:2px;
  background:white;
  margin:5px 0;
}

/* COMMON */
.section{padding:76px 0}
.label{
  margin-bottom:12px;
  color:var(--green);
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:12px;
}
.label.light{color:#d5e5b0}
h1{
  color:var(--navy);
  font-size:clamp(34px,6vw,66px);
  line-height:1.05;
  letter-spacing:-.04em;
  margin-bottom:18px;
}
h2{
  color:var(--navy);
  font-size:clamp(28px,4vw,46px);
  line-height:1.12;
  letter-spacing:-.03em;
  margin-bottom:16px;
}
h3{
  color:var(--navy);
  font-size:20px;
  line-height:1.2;
  margin-bottom:10px;
}
.lead,.content p,.section-head p,.faq-copy p,.contact-copy p{
  color:#47566a;
  font-size:17px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  padding:13px 20px;
  font-weight:800;
  border:1px solid transparent;
  min-height:48px;
}
.btn-primary{
  background:linear-gradient(135deg,var(--navy),var(--navy-2));
  color:#fff;
  box-shadow:0 12px 24px rgba(7,47,88,.18);
}
.btn-outline{
  background:#fff;
  color:var(--navy);
  border-color:rgba(7,47,88,.12);
}
.btn-light{
  background:#fff;
  color:var(--navy);
}

/* HERO */
.hero{
  position:relative;
  background:
    radial-gradient(circle at 90% 20%,rgba(112,140,45,.18),transparent 30%),
    linear-gradient(135deg,#ffffff 0%,#eef4f9 100%);
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:42px;
  align-items:center;
  padding:58px 0 72px;
}
.hero-text{max-width:620px}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:28px;
}
.hero-points{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:26px;
}
.hero-points span{
  background:#fff;
  border:1px solid rgba(7,47,88,.08);
  color:var(--navy);
  font-size:13px;
  font-weight:800;
  border-radius:999px;
  padding:9px 12px;
  box-shadow:var(--shadow);
}
.hero-card{
  position:relative;
  border-radius:30px;
  overflow:hidden;
  min-height:420px;
  box-shadow:var(--shadow-strong);
}
.hero-card img{
  width:100%;
  height:100%;
  min-height:420px;
  object-fit:cover;
}
.hero-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(7,47,88,0) 45%,rgba(7,47,88,.72) 100%);
}
.hero-card-info{
  position:absolute;
  z-index:2;
  left:24px;
  right:24px;
  bottom:24px;
  color:white;
}
.hero-card-info strong{
  display:block;
  font-size:24px;
  margin-bottom:6px;
}
.hero-card-info span{color:#dce7f2}

/* QUICK */
.quick-info{
  position:relative;
  z-index:3;
  margin-top:-26px;
}
.quick-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.quick-grid article{
  background:#fff;
  border:1px solid rgba(7,47,88,.08);
  border-radius:22px;
  padding:22px;
  box-shadow:var(--shadow);
}
.quick-grid strong{
  display:block;
  color:var(--navy);
  font-size:18px;
  margin-bottom:6px;
}
.quick-grid span{color:var(--muted)}

/* ABOUT */
.about{background:#fff}
.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:center;
}
.image-block{
  border-radius:30px;
  overflow:hidden;
  box-shadow:var(--shadow-strong);
  min-height:390px;
}
.image-block img{
  width:100%;
  height:100%;
  min-height:390px;
  object-fit:cover;
}
.mission{
  margin-top:24px;
  background:linear-gradient(135deg,rgba(112,140,45,.10),rgba(7,47,88,.04));
  border:1px solid rgba(7,47,88,.08);
  border-radius:22px;
  padding:20px;
}
.mission strong{
  display:block;
  color:var(--navy);
  margin-bottom:6px;
  font-size:18px;
}
.mission span{color:#47566a}

/* SERVICES */
.services{background:linear-gradient(180deg,#f7fafc,#fff)}
.section-head{
  max-width:820px;
  text-align:center;
  margin:0 auto 34px;
}
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.service-card{
  background:#fff;
  border:1px solid rgba(7,47,88,.08);
  border-radius:22px;
  padding:24px;
  box-shadow:var(--shadow);
}
.service-card span{
  display:inline-grid;
  place-items:center;
  width:46px;
  height:46px;
  border-radius:15px;
  background:var(--navy);
  color:white;
  font-weight:900;
  margin-bottom:16px;
}
.service-card p{
  color:var(--muted);
  margin-bottom:0;
}

/* BANNER */
.premium-banner{
  background:#fff;
}
.banner{
  min-height:360px;
  border-radius:32px;
  padding:48px;
  display:flex;
  align-items:center;
  color:#fff;
  background:
    linear-gradient(90deg,rgba(5,26,50,.92),rgba(5,26,50,.64)),
    url("https://images.unsplash.com/photo-1494526585095-c41746248156?auto=format&fit=crop&w=1400&q=75") center/cover;
  box-shadow:var(--shadow-strong);
}
.banner h2{
  color:#fff;
  max-width:760px;
}
.banner p{
  color:#dce7f2;
  max-width:680px;
  font-size:17px;
  margin-bottom:26px;
}

/* FAQ */
.faq{background:linear-gradient(180deg,#f7fafc,#fff)}
.faq-split{align-items:start}
.accordion{
  display:grid;
  gap:12px;
}
.faq-item{
  background:#fff;
  border:1px solid rgba(7,47,88,.1);
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.faq-item button{
  width:100%;
  border:0;
  background:none;
  color:var(--navy);
  text-align:left;
  font:inherit;
  font-weight:850;
  font-size:17px;
  padding:19px 48px 19px 18px;
  position:relative;
  cursor:pointer;
}
.faq-item button::after{
  content:"+";
  position:absolute;
  right:18px;
  top:14px;
  color:var(--green);
  font-size:28px;
}
.faq-item.active button::after{content:"−"}
.faq-item div{
  display:none;
  padding:0 18px 18px;
  color:#4d5a6a;
}
.faq-item.active div{display:block}

/* CONTACT */
.contact{
  background:linear-gradient(135deg,#072f58,#0f4778);
  color:#fff;
}
.contact h2{color:#fff}
.contact-copy p{color:#dce7f2}
.contact-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:42px;
  align-items:start;
}
.contact-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:24px;
}
.contact-list a{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;
  padding:16px;
}
.contact-list strong{
  display:block;
  color:#d5e5b0;
  margin-bottom:4px;
}
.contact-list span{
  font-size:14px;
  color:#fff;
}
.contact-form{
  background:#fff;
  color:var(--ink);
  border-radius:24px;
  padding:24px;
  display:grid;
  gap:14px;
  box-shadow:var(--shadow-strong);
}
.contact-form label{
  color:var(--navy);
  font-weight:800;
}
.contact-form input,
.contact-form select,
.contact-form textarea{
  width:100%;
  margin-top:8px;
  padding:13px 14px;
  border:1px solid var(--line);
  border-radius:14px;
  font:inherit;
  background:#f8fafc;
}

/* FOOTER */
.footer{
  background:#051d36;
  color:#d5e0eb;
  padding:38px 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr;
  gap:30px;
}
.footer img{
  width:142px;
  background:white;
  border-radius:18px;
  padding:8px 12px;
  margin-bottom:12px;
}
.footer strong{color:#fff}

/* FLOAT */
.whatsapp-float{
  position:fixed;
  right:16px;
  bottom:16px;
  z-index:60;
  background:#25D366;
  color:white;
  padding:12px 16px;
  border-radius:999px;
  font-weight:900;
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}

/* TABLET */
@media (max-width: 960px){
  .main-menu{
    position:absolute;
    left:16px;
    right:16px;
    top:76px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    background:#fff;
    border:1px solid rgba(7,47,88,.08);
    border-radius:18px;
    padding:12px;
    box-shadow:var(--shadow-strong);
  }
  .main-menu.open{display:flex}
  .main-menu a{
    padding:12px;
    border-radius:12px;
  }
  .menu-cta{text-align:center}
  .menu-btn{display:block}
  .hero-grid,
  .split,
  .contact-grid,
  .footer-grid{
    grid-template-columns:1fr;
  }
  .quick-grid,
  .service-grid{
    grid-template-columns:1fr 1fr;
  }
  .hero-card,
  .hero-card img{
    min-height:360px;
  }
}

/* MOBILE */
@media (max-width: 640px){
  .container{width:calc(100% - 28px)}
  .nav{min-height:70px}
  .logo-wrap{padding:7px 10px;border-radius:16px}
  .logo-wrap img{width:116px}
  .main-menu{top:70px}

  .section{padding:58px 0}
  .hero-grid{
    padding:38px 0 52px;
    gap:26px;
  }
  h1{
    font-size:34px;
    line-height:1.08;
  }
  h2{
    font-size:28px;
    line-height:1.15;
  }
  .lead,
  .content p,
  .section-head p,
  .faq-copy p,
  .contact-copy p{
    font-size:16px;
  }
  .hero-actions{
    flex-direction:column;
  }
  .btn{
    width:100%;
  }
  .hero-points{
    display:grid;
    grid-template-columns:1fr;
  }
  .hero-card{
    border-radius:22px;
    min-height:auto;
  }
  .hero-card img{
    height:260px;
    min-height:260px;
  }
  .hero-card-info{
    left:16px;
    right:16px;
    bottom:16px;
  }
  .hero-card-info strong{font-size:20px}

  .quick-info{margin-top:0}
  .quick-grid,
  .service-grid,
  .contact-list{
    grid-template-columns:1fr;
  }
  .quick-grid article,
  .service-card{
    padding:20px;
  }
  .image-block{
    min-height:auto;
    border-radius:22px;
  }
  .image-block img{
    height:260px;
    min-height:260px;
  }
  .banner{
    min-height:320px;
    padding:28px 22px;
    border-radius:24px;
    background:
      linear-gradient(180deg,rgba(5,26,50,.94),rgba(5,26,50,.78)),
      url("https://images.unsplash.com/photo-1494526585095-c41746248156?auto=format&fit=crop&w=900&q=75") center/cover;
  }
  .faq-item button{
    font-size:16px;
    padding:18px 46px 18px 16px;
  }
  .contact-form{
    padding:20px;
    border-radius:22px;
  }
  .footer-grid{
    gap:20px;
  }
  .whatsapp-float{
    right:12px;
    bottom:12px;
    padding:11px 14px;
    font-size:14px;
  }
}