:root{
  color-scheme: light;
  --bg:#F7F8FA; --surface:#FFFFFF; --surface-2:#EFF2F7;
  --ink:#101C2C; --muted:#4A5B70;
  --line:#D9E0E8; --line-strong:#B9C4D2;
  --primary:#0E4D8A; --primary-dark:#0A3A68;
  --accent:#F59E0B; --accent-strong:#B45309;
  --success:#1E7A3C;
  --shadow:0 1px 2px rgba(16,28,44,.06),0 8px 24px rgba(16,28,44,.08);
  --radius:12px;
}
[data-theme="dark"]{
  color-scheme: dark;
  --bg:#0C1220; --surface:#131B2E; --surface-2:#182238;
  --ink:#EDF1F7; --muted:#9AA7BC;
  --line:#26324A; --line-strong:#3A4A66;
  --primary:#5B9BD5; --primary-dark:#8FBBE4;
  --accent:#F59E0B; --accent-strong:#FBBF24;
  --success:#4ADE80;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.4);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Public Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6}
h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.15;letter-spacing:-.01em}
img,svg{display:block;max-width:100%}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--primary);outline-offset:2px}
.container{max-width:1140px;margin:0 auto;padding:0 1.5rem}
.skip-link{position:absolute;top:-100%;left:1rem;z-index:99;background:var(--accent);color:#101C2C;
  font-size:.8rem;font-weight:700;padding:.5rem 1rem;text-decoration:none;border-radius:0 0 8px 8px;transition:top .2s}
.skip-link:focus{top:0}

.topbar{background:var(--ink);color:var(--bg);font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.08em}
.topbar-inner{display:flex;align-items:center;gap:.8rem;padding-top:.45rem;padding-bottom:.45rem}
.topbar-link{text-decoration:none}
.topbar-link:hover{text-decoration:underline}
.topbar-sep{opacity:.4}
.topbar-hours{margin-left:auto;opacity:.75}

.header{position:sticky;top:0;z-index:50;background:var(--surface);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:2rem;padding-top:.8rem;padding-bottom:.8rem}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.logo-text{font-family:'Archivo';font-weight:800;font-size:1.2rem;letter-spacing:.04em;line-height:1;display:flex;flex-direction:column}
.logo-text small{font-family:'IBM Plex Mono',monospace;font-weight:500;font-size:.55rem;letter-spacing:.32em;color:var(--muted)}
.header nav{display:flex;gap:1.5rem;margin-left:auto}
.header nav a{text-decoration:none;font-size:.9rem;font-weight:600;color:var(--muted);padding:.3rem 0;border-bottom:2px solid transparent}
.header nav a:hover{color:var(--ink);border-color:var(--accent)}
.header-actions{display:flex;align-items:center;gap:.6rem}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;background:var(--surface);
  color:var(--ink);border:1px solid var(--line-strong);border-radius:10px;cursor:pointer}
.icon-btn:hover{border-color:var(--primary);color:var(--primary)}
.theme-toggle .icon-moon{display:none}
[data-theme="dark"] .theme-toggle .icon-moon{display:block}
[data-theme="dark"] .theme-toggle .icon-sun{display:none}
.nav-toggle{display:none}

.btn{display:inline-block;font-weight:700;font-size:.88rem;text-decoration:none;text-align:center;
  padding:.7rem 1.4rem;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}
.btn-outline{border-color:var(--line-strong);color:var(--ink);background:var(--surface)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.btn-lg{padding:.85rem 1.8rem;font-size:.95rem}
.btn-block{width:100%;margin-top:1rem}

main{display:block}
section{padding:4.5rem 0}
section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:.7rem;font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;color:var(--accent-strong);margin-bottom:.8rem}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:800;margin-bottom:.8rem;max-width:22ch}
.sec-sub{color:var(--muted);max-width:62ch;margin-bottom:2.5rem}

.hero{padding:4rem 0 3.5rem;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:800;margin-bottom:1.1rem}
.hero-sub{color:var(--muted);font-size:1.05rem;max-width:52ch;margin-bottom:1.8rem}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-bottom:1.8rem}
.hero-trust{display:flex;gap:.6rem;flex-wrap:wrap;list-style:none}
.hero-trust li{font-family:'IBM Plex Mono',monospace;font-size:.68rem;font-weight:600;letter-spacing:.1em;
  border:1px solid var(--line-strong);border-radius:999px;padding:.35rem .8rem;color:var(--muted)}
.hero-visual{position:relative}
.hero-visual svg{width:100%;height:auto}
.hero-panel{fill:var(--surface-2);stroke:var(--line-strong);stroke-width:2}
.hero-card{position:absolute;left:-1rem;bottom:1.2rem;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:.9rem 1.1rem;max-width:220px}
.hero-card b{font-family:'Archivo';font-size:1.3rem;display:block}
.hero-card span{font-size:.8rem;color:var(--muted)}

.stats-band{background:var(--ink);color:var(--bg);padding:2.2rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.stat b{font-family:'Archivo';font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;display:block;color:var(--accent)}
.stat span{font-size:.82rem;opacity:.8}

.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;box-shadow:var(--shadow);transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-4px);border-color:var(--primary)}
.card-icon{width:40px;height:40px;color:var(--primary);margin-bottom:1rem}
.card h3{font-size:1.1rem;font-weight:700;margin-bottom:.5rem}
.card p{font-size:.9rem;color:var(--muted)}
.card-body{padding:1.4rem 1.4rem 1.5rem}
.project{padding:0;overflow:hidden}
.project-art{width:100%;height:180px;object-fit:cover;border-bottom:1px solid var(--line)}
.project-meta{display:flex;gap:1.5rem;margin-top:1rem;border-top:1px dashed var(--line-strong);padding-top:.8rem}
.project-meta div{display:flex;flex-direction:column}
.project-meta dt{font-family:'IBM Plex Mono',monospace;font-size:.6rem;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.project-meta dd{font-size:.85rem;font-weight:700}

.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;list-style:none;counter-reset:step}
.steps li{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem 1.1rem;position:relative}
.steps li b{font-family:'Archivo';font-size:1.9rem;font-weight:800;color:transparent;-webkit-text-stroke:1.5px var(--primary);display:block;margin-bottom:.5rem}
.steps li h3{font-size:.98rem;margin-bottom:.4rem}
.steps li p{font-size:.83rem;color:var(--muted)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:start}
.checklist{list-style:none;margin-top:1.5rem;display:flex;flex-direction:column;gap:.7rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;font-size:.93rem}
.checklist li::before{content:"";flex-shrink:0;width:22px;height:22px;margin-top:.15rem;border-radius:50%;
  background:var(--success) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}

.quote-card{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;position:sticky;top:96px}
.carousel{overflow:hidden}
.carousel-track{display:flex;transition:transform .45s ease}
.carousel-slide{flex:0 0 100%;min-width:0}
.carousel-slide blockquote{font-size:1.02rem;line-height:1.65;margin-bottom:1.2rem}
.carousel-slide blockquote::before{content:"“";font-family:'Archivo';font-size:2.4rem;color:var(--accent);display:block;line-height:1}
.carousel-slide figcaption{display:flex;flex-direction:column}
.carousel-slide figcaption b{font-size:.92rem}
.carousel-slide figcaption span{font-size:.8rem;color:var(--muted)}
.carousel-controls{display:flex;align-items:center;gap:.8rem;margin-top:1.2rem}
.carousel-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line-strong);
  background:var(--surface);color:var(--ink);cursor:pointer;font-size:1rem}
.carousel-btn:hover{border-color:var(--primary);color:var(--primary)}
.carousel-dots{display:flex;gap:.45rem;margin:0 auto}
.carousel-dots button{width:10px;height:10px;border-radius:50%;border:none;background:var(--line-strong);cursor:pointer;padding:0}
.carousel-dots button[aria-selected="true"]{background:var(--primary)}

.narrow{max-width:760px}
.faq-list{display:flex;flex-direction:column;gap:.7rem}
.faq-list details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:0 1.2rem}
.faq-list summary{font-family:'Archivo';font-weight:700;font-size:.98rem;cursor:pointer;
  padding:1rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-size:1.3rem;color:var(--primary);flex-shrink:0}
.faq-list details[open] summary::after{content:"–"}
.faq-list details p{padding:0 0 1.1rem;font-size:.9rem;color:var(--muted);max-width:64ch}

.contact-list{display:flex;flex-direction:column;margin-top:1.8rem;border-top:1px solid var(--line)}
.contact-list div{display:flex;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--line);font-size:.9rem}
.contact-list span{min-width:90px;font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);padding-top:.2rem}
.contact-list a{text-decoration:none;font-weight:600}
.contact-list a:hover{color:var(--primary);text-decoration:underline}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.8rem}
.form-card h3{font-size:1.2rem;margin-bottom:.5rem}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label{font-size:.78rem;font-weight:600;display:block;margin:.9rem 0 .3rem}
input,select,textarea{width:100%;font:inherit;font-size:.92rem;padding:.65rem .75rem;color:var(--ink);
  border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 20%,transparent)}
textarea{resize:vertical;min-height:96px}
.form-status{font-size:.8rem;min-height:1.4em;margin-top:.8rem;color:#B91C1C}
[data-theme="dark"] .form-status{color:#FCA5A5}
.form-sent{margin-top:.8rem;font-size:.85rem;font-weight:600;color:var(--success)}

footer{background:var(--ink);color:var(--bg);margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;padding-top:3rem;padding-bottom:2rem}
.footer-brand{font-family:'Archivo';font-weight:800;letter-spacing:.04em}
.footer-grid p{font-size:.85rem;opacity:.8;margin-top:.5rem}
.footer-updated{font-size:.75rem}
.footer-grid nav{display:flex;flex-direction:column;gap:.45rem}
.footer-grid nav a,.footer-grid div a{text-decoration:none;font-size:.88rem;opacity:.85;display:block;margin-top:.45rem}
.footer-grid nav a:hover,.footer-grid div a:hover{opacity:1;text-decoration:underline}
.footer-grid div b{display:block;margin-bottom:.3rem}
.footer-end{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.15);
  padding-top:1.2rem;padding-bottom:1.2rem;font-size:.78rem;opacity:.85}
.footer-end a{color:inherit}
[data-theme="dark"] .footer-end{border-color:var(--line)}

.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:55;width:56px;height:56px;
  display:grid;place-items:center;background:#25D366;color:#fff;border-radius:50%;
  box-shadow:0 8px 24px rgba(0,0,0,.25);transition:transform .2s}
.whatsapp-float:hover{transform:scale(1.06)}

.js [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease;transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none}

@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr}
  .hero-card{left:.5rem}
  .cards-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .quote-card{position:static}
  .stats-grid{grid-template-columns:1fr 1fr}
  .topbar-hours{display:none}
}
@media (max-width:720px){
  .header nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);
    flex-direction:column;gap:0;padding:.5rem 1.5rem 1rem;border-bottom:1px solid var(--line)}
  .header nav.open{display:flex}
  .header nav a{padding:.7rem 0;border-bottom:1px solid var(--line)}
  .nav-toggle{display:inline-grid}
  .header .btn{display:none}
  section{padding:3rem 0}
  .cards-grid,.steps{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .whatsapp-float{width:48px;height:48px;right:14px;bottom:14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
  html{scroll-behavior:auto}
  .js [data-reveal]{opacity:1;transform:none}
  .carousel-track{transition:none}
}