:root{
  --ink:#16232F;
  --paper:#FBFBF9;
  --card:#FFFFFF;
  --marigold:#DDA032;
  --approve:#2A7457;
  --line:#E4E4DF;
  --muted:#5A6672;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:'IBM Plex Sans',system-ui,sans-serif;background:var(--paper);color:var(--ink);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.1;letter-spacing:-0.015em}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
:focus-visible{outline:3px solid var(--marigold);outline-offset:2px}

/* Header */
header{border-bottom:1px solid var(--line);background:rgba(251,251,249,.92);backdrop-filter:blur(8px);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo{font-family:'Archivo',sans-serif;font-weight:900;font-size:1.15rem;text-transform:uppercase;letter-spacing:.04em;text-decoration:none}
.logo em{font-style:normal;color:var(--approve)}
.nav ul{display:flex;gap:30px;list-style:none}
.nav ul a{text-decoration:none;font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);transition:color .15s}
.nav ul a:hover,.nav ul a:focus-visible{color:var(--ink)}
.call-btn{background:var(--ink);color:#fff;padding:10px 20px;border-radius:3px;text-decoration:none;font-weight:600;font-size:.9rem;transition:background .15s}
.call-btn:hover{background:var(--approve)}
@media(max-width:860px){
.nav{flex-wrap:wrap;gap:8px;padding:12px 0}
.nav ul{order:3;width:100%;overflow-x:auto;gap:18px;padding:6px 2px 2px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.nav ul::-webkit-scrollbar{display:none}
.nav ul a{white-space:nowrap}
}

/* Hero */
.hero{padding:96px 0 80px;position:relative;overflow:hidden}
.eyebrow{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:var(--approve)}
.hero .eyebrow{margin-bottom:22px}
.hero h1{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:900;max-width:17ch}
.hero h1 .under{box-shadow:inset 0 -0.26em 0 rgba(221,160,50,.55)}
.hero p.lede{max-width:58ch;margin:26px 0 34px;font-size:1.1rem;color:var(--muted)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn-primary{background:var(--approve);color:#fff;padding:14px 28px;border-radius:3px;text-decoration:none;font-weight:600;transition:background .15s}
.btn-primary:hover{background:var(--ink)}
.btn-ghost{border:1.5px solid var(--ink);padding:12.5px 26px;border-radius:3px;text-decoration:none;font-weight:600;transition:all .15s}
.btn-ghost:hover{background:var(--ink);color:#fff}
.stamp{position:absolute;right:5%;top:24%;transform:rotate(-10deg);border:3px double var(--approve);color:var(--approve);font-family:'Archivo',sans-serif;font-weight:900;text-transform:uppercase;letter-spacing:.12em;padding:9px 20px;font-size:1rem;border-radius:5px;opacity:.75;user-select:none}
@media(max-width:860px){.stamp{position:static;display:inline-block;margin-top:28px;transform:rotate(-4deg)}}

/* Sections */
section{padding:88px 0;border-top:1px solid var(--line)}
.sec-head{margin-bottom:44px;max-width:640px}
.sec-head h2{font-size:clamp(1.55rem,3.2vw,2.2rem);font-weight:800;margin-top:8px}
.sec-head p{margin-top:12px;color:var(--muted)}

/* Service cards */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:20px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:5px;padding:28px;transition:transform .15s,box-shadow .15s}
.svc:hover{transform:translateY(-3px);box-shadow:0 10px 28px -14px rgba(22,35,47,.22)}
.svc h3{font-size:1.08rem;font-weight:800;margin-bottom:10px}
.svc h3 span{color:var(--approve)}
.svc p{font-size:.94rem;color:var(--muted)}
.svc ul{margin:12px 0 0 17px;font-size:.9rem;color:var(--muted)}
.svc li{margin-bottom:5px}
.svc .more{display:inline-block;margin-top:14px;font-size:.85rem;font-weight:600;color:var(--approve);text-decoration:none;text-transform:uppercase;letter-spacing:.06em}
.svc .more:hover{text-decoration:underline}

/* Why */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px}
.why-card{border-top:2px solid var(--marigold);padding-top:18px}
.why-card strong{font-family:'Archivo',sans-serif;font-weight:800;display:block;margin-bottom:8px;font-size:1rem}
.why-card p{font-size:.93rem;color:var(--muted)}

/* Process */
.bridge{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));counter-reset:step}
.step{padding:22px 16px 22px 20px;border-left:1.5px dotted var(--muted)}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:'Archivo',sans-serif;font-weight:900;color:var(--marigold);font-size:1.3rem;display:block}
.step strong{display:block;font-size:.92rem;margin-top:5px}
.step:last-child{border-left:1.5px solid var(--approve)}
.step:last-child::before{color:var(--approve)}

/* FAQ */
details{border:1px solid var(--line);background:var(--card);margin-bottom:10px;border-radius:5px}
summary{cursor:pointer;padding:17px 22px;font-weight:600;list-style:none;font-size:.98rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;font-family:'Archivo',sans-serif;font-weight:900;color:var(--approve)}
details[open] summary::after{content:"–"}
details p{padding:0 22px 20px;color:var(--muted);font-size:.95rem}

/* Contact */
.contact-box{background:var(--ink);color:#fff;padding:56px 48px;border-radius:6px;display:flex;flex-wrap:wrap;gap:36px;justify-content:space-between;align-items:center}
.contact-box h2{font-size:clamp(1.45rem,3vw,2rem);font-weight:900;max-width:18ch}
.contact-box .num{font-family:'Archivo',sans-serif;font-weight:900;font-size:1.55rem;color:var(--marigold);text-decoration:none;display:block}
.contact-box small{opacity:.7;display:block;margin-top:8px}

/* Article pages */
.crumbs{padding:26px 0 0;font-size:.82rem;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--approve)}
article.page{padding:36px 0 80px}
article.page h1{font-size:clamp(1.9rem,4.4vw,3rem);font-weight:900;max-width:22ch;margin-bottom:20px}
article.page .lede{font-size:1.12rem;color:var(--muted);max-width:62ch;margin-bottom:40px}
article.page h2{font-size:1.45rem;font-weight:800;margin:44px 0 14px}
article.page h3{font-size:1.1rem;font-weight:700;margin:26px 0 8px}
article.page p{max-width:68ch;margin-bottom:14px;color:#3a4550}
article.page ul,article.page ol{margin:0 0 16px 22px;max-width:66ch;color:#3a4550}
article.page li{margin-bottom:7px}
.hl{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--approve);border-radius:4px;padding:18px 22px;margin:22px 0;max-width:68ch}
.hl strong{color:var(--approve)}
.cta-inline{margin:36px 0}

/* Footer */
footer{padding:44px 0;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
footer .cols{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between}
footer a{text-decoration:none}
footer a:hover{color:var(--approve)}
footer nav{display:flex;flex-wrap:wrap;gap:18px}

/* CRO: WhatsApp float + mobile sticky call bar */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;background:#25D366;color:#fff;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px -6px rgba(0,0,0,.35);text-decoration:none}
.wa-float svg{width:28px;height:28px;fill:#fff}
.callbar{display:none}
@media(max-width:860px){
.wa-float{bottom:76px}
.callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--approve);color:#fff}
.callbar a{flex:1;text-align:center;padding:15px 8px;font-weight:700;text-decoration:none;color:#fff;font-family:'Archivo',sans-serif;letter-spacing:.04em}
.callbar a+a{border-left:1px solid rgba(255,255,255,.25);background:var(--ink)}
body{padding-bottom:52px}
}