:root{
  --ink:#0f1f33; --muted:#526173; --line:#e3e8ef; --bg:#ffffff; --soft:#f3f7fb;
  --brand:#0b3d6e; --brand-2:#1769c4; --accent:#f5b400;
  --wa:#15a34a; --wa-dark:#0f7f39; --radius:14px;
  --shadow:0 6px 24px rgba(15,31,51,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand-2)}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(1.9rem,4.5vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 16px}
.section{padding:64px 0}
.section.soft{background:var(--soft)}
.center{text-align:center}
.lead{font-size:1.1rem;color:var(--muted);max-width:720px}
.center .lead{margin-left:auto;margin-right:auto}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-2);margin-bottom:.6em}

/* Header */
.topbar{background:var(--brand);color:#fff;font-size:.85rem;text-align:center;padding:6px 16px}
.topbar strong{color:var(--accent)}
header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.logo{font-weight:800;color:var(--brand);text-decoration:none;font-size:1.1rem;line-height:1.1}
.logo small{display:block;font-weight:500;font-size:.72rem;color:var(--muted)}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.nav a:hover,.nav a[aria-current=page]{color:var(--brand-2)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:1.1rem;cursor:pointer}
@media (max-width:860px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:14px 16px;border-top:1px solid var(--line)}
  .nav .btn{margin:12px 16px}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;text-decoration:none;border:0;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:var(--wa-dark)}
.btn-outline{background:#fff;color:var(--brand);border:2px solid var(--brand)}
.btn-lg{padding:16px 28px;font-size:1.05rem}
.btn svg{width:20px;height:20px;flex:none}

/* Hero */
.hero{background:linear-gradient(135deg,#0b3d6e 0%,#1769c4 100%);color:#fff;padding:64px 0 72px}
.hero .wrap{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.hero .lead{color:#dce9f8}
.hero .eyebrow{color:var(--accent)}
.price-badge{display:inline-block;background:var(--accent);color:var(--ink);font-weight:800;border-radius:10px;padding:4px 12px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 20px}
.hero-ctas .btn-outline{background:transparent;color:#fff;border-color:#fff}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.ticks li{padding-left:28px;position:relative}
.ticks li:before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--accent);color:var(--ink);font-weight:800;font-size:.75rem;display:flex;align-items:center;justify-content:center;margin-top:3px}
.hero-card{background:#fff;color:var(--ink);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.hero-card h2{font-size:1.3rem}
.hero-card .big{font-size:3rem;font-weight:800;color:var(--brand);line-height:1}
.hero-card .big span{font-size:1rem;color:var(--muted);font-weight:600}
.hero-card p{color:var(--muted);font-size:.95rem}
.hero-card .btn{width:100%;margin-top:8px}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero{padding:44px 0}}

/* Trust strip */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:28px 0}
.trust div{text-align:center}
.trust strong{display:block;font-size:1.6rem;color:var(--brand)}
.trust span{font-size:.9rem;color:var(--muted)}
@media (max-width:700px){.trust{grid-template-columns:repeat(2,1fr)}}

/* Product cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:32px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.card-img{aspect-ratio:1/1;background:var(--soft);border-radius:10px;margin-bottom:16px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:contain}
.card-img.noimg{aspect-ratio:3/1}
[id]{scroll-margin-top:80px}
.card-img.noimg:before{content:"Photo coming soon";color:#9aa7b6;font-size:.85rem}
.tag{align-self:flex-start;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:#fff4d1;color:#8a6400;padding:3px 8px;border-radius:6px;margin-bottom:8px}
.card h3{margin-bottom:4px}
.card .model{font-size:.8rem;color:var(--muted);margin-bottom:8px}
.card p{color:var(--muted);font-size:.93rem;flex:1}
.card .price{font-size:1.5rem;font-weight:800;color:var(--brand);margin:6px 0 14px}
.card .price small{font-size:.85rem;color:var(--muted);font-weight:600}
.card .btn{width:100%}

/* Feature blocks */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:32px}
.feature{background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--line)}
.feature .ico{width:44px;height:44px;border-radius:12px;background:#e7f0fb;color:var(--brand-2);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:12px}
.feature p{color:var(--muted);margin:0}

/* Steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:32px;padding:0;list-style:none}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative}
.steps li:before{counter-increment:s;content:counter(s);display:flex;width:36px;height:36px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;align-items:center;justify-content:center;margin-bottom:12px}
.steps p{color:var(--muted);margin:0}

/* Table */
.table-wrap{overflow-x:auto;margin-top:24px;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;min-width:560px;background:#fff}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line);font-size:.95rem}
th{background:var(--soft);font-weight:700}

/* Testimonials */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:32px}
blockquote{margin:0;background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--line)}
blockquote p{font-style:italic}
blockquote cite{font-style:normal;font-weight:700;font-size:.9rem;color:var(--muted)}

/* FAQ */
.faq{max-width:820px;margin:32px auto 0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:700;padding:18px 0;list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:14px;font-size:1.4rem;color:var(--brand-2)}
.faq details[open] summary:after{content:"–"}
.faq details p{color:var(--muted)}

/* CTA band */
.cta-band{background:var(--brand);color:#fff;border-radius:var(--radius);padding:40px 28px;text-align:center}
.cta-band p{color:#dce9f8}

/* Areas */
.areas{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:24px;padding:0;list-style:none}
.areas li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.92rem}

/* Prose pages */
.prose{max-width:780px;margin:0 auto}
.prose h2{margin-top:1.6em}
.breadcrumb{font-size:.85rem;color:var(--muted);padding:14px 0}
.breadcrumb a{color:var(--muted)}

/* Footer */
footer.site{background:#0a1a2c;color:#b7c4d3;padding:48px 0 100px;font-size:.92rem}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
footer.site h4{color:#fff;margin:0 0 12px}
footer.site a{color:#b7c4d3;text-decoration:none;display:block;padding:3px 0}
footer.site a:hover{color:#fff}
.disclaimer{border-top:1px solid #22344a;margin-top:32px;padding-top:20px;font-size:.8rem;color:#8193a8}
@media (max-width:700px){footer.site .cols{grid-template-columns:1fr}}

/* Floating WhatsApp */
.wa-float{position:fixed;right:16px;bottom:16px;z-index:60;box-shadow:0 8px 24px rgba(21,163,74,.4)}
@media (max-width:600px){
  .wa-float{left:16px;right:16px;bottom:12px}
}