:root{
  --bg:#050b16;
  --bg2:#081426;
  --panel:#0b1729cc;
  --panel-solid:#0b1729;
  --line:#1c3458;
  --text:#f4f7fb;
  --muted:#a8b7c8;
  --primary:#05bfff;
  --primary2:#0578ff;
  --success:#1ee6a6;
  --warning:#ffd166;
  --danger:#ff4f69;
  --shadow:0 24px 80px rgba(0,0,0,.45);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.site-bg{position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 78% 10%,rgba(0,174,255,.28),transparent 34%),radial-gradient(circle at 10% 10%,rgba(5,120,255,.16),transparent 38%),linear-gradient(135deg,#020612,#07162b 55%,#030911)}
.site-bg:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,#000,transparent 80%)}
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:18px;width:min(var(--max),calc(100% - 34px));margin:16px auto 0;padding:12px 16px;border:1px solid rgba(255,255,255,.08);border-radius:20px;background:rgba(3,8,17,.72);backdrop-filter:blur(18px);box-shadow:var(--shadow)}
.topbar.compact{position:relative}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand-logo{width:46px;height:46px}.brand span{display:grid;line-height:1.05}.brand strong{letter-spacing:.5px;font-size:20px}.brand b{color:var(--primary);font-size:18px}.brand small{color:var(--muted);text-transform:uppercase;font-size:10px;letter-spacing:2px;margin-top:4px}
.nav{display:flex;align-items:center;gap:8px}.nav a{padding:10px 14px;border-radius:12px;color:#dce7f7;font-size:14px}.nav a:hover,.nav a.active{background:rgba(5,191,255,.12);color:#fff}.nav-admin{border:1px solid rgba(5,191,255,.3)}
.menu-toggle{display:none;background:transparent;border:0;flex-direction:column;gap:5px;padding:8px}.menu-toggle span{width:26px;height:2px;background:#fff;display:block;border-radius:5px}
.section{width:min(var(--max),calc(100% - 34px));margin:0 auto;padding:82px 0}.hero{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:44px;min-height:calc(100vh - 90px);padding-top:60px}.eyebrow{margin:0 0 12px;color:var(--primary);text-transform:uppercase;letter-spacing:2.3px;font-size:13px;font-weight:800}.hero h1,.section-head h1,.section-head h2,.panel h2,.cta h2,.admin-head h1,.login-card h1{margin:0;color:#fff;line-height:1.06;letter-spacing:-.04em}.hero h1{font-size:clamp(42px,7vw,82px)}.hero h1 span{display:block;color:var(--primary)}.hero-text{max-width:620px;color:#d7e3f4;font-size:18px}.hero-actions,.admin-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{border:0;border-radius:14px;padding:13px 18px;cursor:pointer;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.2s transform,.2s filter,.2s background}.btn:hover{transform:translateY(-2px)}.btn.primary{color:#001120;background:linear-gradient(135deg,var(--primary),#37d8ff);box-shadow:0 14px 34px rgba(5,191,255,.24)}.btn.ghost{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.16);color:#fff}.btn.danger{background:rgba(255,79,105,.12);border:1px solid rgba(255,79,105,.45);color:#ffd5dc}.btn.small{padding:8px 12px;font-size:13px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.stats-grid article,.metric,.service-card,.portfolio-card,.testimonial,.table-card,.panel,.login-card{border:1px solid rgba(255,255,255,.09);background:linear-gradient(180deg,rgba(14,30,52,.82),rgba(7,17,31,.78));border-radius:var(--radius);box-shadow:var(--shadow)}.stats-grid article{padding:16px}.stats-grid b{font-size:28px;color:#fff;display:block}.stats-grid small{color:var(--muted)}
.hero-visual{position:relative;min-height:480px;display:grid;place-items:center}.hero-visual img{width:min(100%,620px);filter:drop-shadow(0 38px 45px rgba(0,0,0,.5))}.floating-card{position:absolute;padding:13px 16px;border:1px solid rgba(5,191,255,.32);background:rgba(4,13,26,.78);border-radius:16px;backdrop-filter:blur(12px);box-shadow:0 20px 60px rgba(0,0,0,.35);animation:float 5s ease-in-out infinite}.floating-card b{display:block}.floating-card span{color:var(--primary);font-size:12px}.card-one{top:80px;right:18px}.card-two{left:15px;top:120px;animation-delay:1s}.card-three{right:80px;bottom:70px;animation-delay:2s}@keyframes float{50%{transform:translateY(-14px)}}
.section-head{text-align:center;max-width:760px;margin:0 auto 34px}.section-head h1,.section-head h2{font-size:clamp(31px,4vw,50px)}.section-head p{color:var(--muted)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;padding:24px;overflow:hidden;min-height:230px}.service-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 12%,rgba(5,191,255,.18),transparent 38%);opacity:0;transition:.25s}.service-card:hover:before{opacity:1}.service-icon{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:rgba(5,191,255,.1);border:1px solid rgba(5,191,255,.3);color:var(--primary);margin-bottom:16px}.service-icon svg{width:32px;height:32px;stroke:currentColor}.service-card h3{margin:0 0 8px;font-size:22px}.service-card p{margin:0;color:var(--muted)}.service-card small{display:inline-block;margin-top:18px;color:var(--success);font-weight:800}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}.panel,.dashboard-card{padding:30px}.panel p{color:#d2deec}.check-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:11px}.check-list li{color:#e8f2ff}.check-list li:before{content:"✓";color:var(--primary);font-weight:900;margin-right:9px}.dashboard-card{border:1px solid rgba(5,191,255,.22);background:linear-gradient(135deg,rgba(6,20,39,.88),rgba(7,17,31,.7));border-radius:var(--radius);box-shadow:var(--shadow)}.dash-top{display:flex;align-items:center;gap:8px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.09)}.dash-top span{width:12px;height:12px;border-radius:50%;background:var(--danger)}.dash-top span:nth-child(2){background:var(--warning)}.dash-top span:nth-child(3){background:var(--success)}.dash-top b{margin-left:auto;color:var(--primary)}.dash-body{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.metric{padding:18px}.metric small{color:var(--muted)}.metric b{display:block;font-size:34px}.metric span{color:var(--success);font-size:13px}.chart{grid-column:1/4;height:170px;display:flex;gap:12px;align-items:end;padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:rgba(0,0,0,.14)}.chart i{flex:1;border-radius:999px 999px 0 0;background:linear-gradient(to top,var(--primary2),var(--primary))}.dash-body pre{grid-column:1/4;margin:0;color:#bdeeff;background:rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.08);padding:18px;border-radius:18px;white-space:pre-wrap}.form-shell{border:1px solid rgba(5,191,255,.18);background:rgba(7,17,31,.68);border-radius:28px;padding:24px;box-shadow:var(--shadow)}.smart-form{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.smart-form.single{grid-template-columns:1fr}.smart-form label{display:grid;gap:7px;color:#eaf4ff;font-weight:700}.smart-form input,.smart-form select,.smart-form textarea{width:100%;border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:14px 15px;background:rgba(1,8,17,.78);color:#fff;outline:none}.smart-form textarea{resize:vertical}.smart-form input:focus,.smart-form select:focus,.smart-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(5,191,255,.12)}.full{grid-column:1/-1}.estimate-box{display:grid;gap:2px;border:1px solid rgba(5,191,255,.2);background:rgba(5,191,255,.07);padding:18px;border-radius:18px}.estimate-box b{font-size:30px;color:#fff}.estimate-box span,.estimate-box small,.form-status,.muted{color:var(--muted)}.portfolio-grid,.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.portfolio-card{overflow:hidden}.portfolio-shot{height:180px;background:linear-gradient(135deg,rgba(5,191,255,.22),rgba(5,120,255,.08));position:relative}.portfolio-shot:before{content:"";position:absolute;inset:22px;border:1px solid rgba(255,255,255,.13);border-radius:14px;background:linear-gradient(180deg,rgba(255,255,255,.08),transparent)}.portfolio-shot:after{content:"";position:absolute;left:46px;right:46px;bottom:42px;height:40px;border-radius:999px;background:rgba(5,191,255,.45);filter:blur(22px)}.portfolio-card div:last-child{padding:20px}.portfolio-card h3,.testimonial h3{margin:0 0 8px}.portfolio-card p,.testimonial p{color:var(--muted);margin:0}.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.tag-row span{font-size:12px;color:#bdeeff;border:1px solid rgba(5,191,255,.25);padding:5px 8px;border-radius:999px}.testimonial{padding:24px}.stars{color:#ffd166;font-size:18px;margin-top:12px}.faq-list{max-width:900px;margin:0 auto;display:grid;gap:12px}.faq-item{border:1px solid rgba(255,255,255,.09);border-radius:18px;background:rgba(7,17,31,.62);overflow:hidden}.faq-item button{width:100%;background:transparent;border:0;color:#fff;text-align:left;padding:18px;font-weight:900;display:flex;justify-content:space-between}.faq-item p{margin:0;padding:0 18px 18px;color:var(--muted);display:none}.faq-item.open p{display:block}.cta{display:flex;align-items:center;justify-content:space-between;gap:22px;border:1px solid rgba(5,191,255,.2);background:linear-gradient(135deg,rgba(5,191,255,.1),rgba(7,17,31,.82));border-radius:30px;padding:36px;margin-bottom:50px}.cta h2{font-size:clamp(30px,4vw,48px)}.cta p{color:var(--muted)}.float-whatsapp{position:fixed;right:18px;bottom:18px;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#10df85,#04b76b);color:#00170b;font-weight:900;font-size:28px;z-index:60;box-shadow:0 18px 45px rgba(0,0,0,.4)}.footer{width:min(var(--max),calc(100% - 34px));margin:0 auto 30px;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:24px;border-top:1px solid rgba(255,255,255,.08);padding:34px 0;color:var(--muted)}.footer-logo{width:170px}.footer h3{color:#fff;margin:0 0 12px}.footer a,.footer p{display:block;color:var(--muted);margin:0 0 9px}.install-banner{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:80;display:none;align-items:center;gap:12px;padding:12px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(3,8,17,.94);box-shadow:var(--shadow)}.install-banner.show{display:flex}.close-install{background:transparent;border:0;color:#fff;font-size:24px;cursor:pointer}.reveal{opacity:0;transform:translateY(18px);transition:.7s ease}.reveal.visible{opacity:1;transform:none}
.admin-layout{width:min(var(--max),calc(100% - 34px));margin:0 auto;padding:50px 0 90px}.login-card{max-width:560px;margin:40px auto;padding:30px}.login-card h1{font-size:38px}.login-card code,.table-card code{color:#bdeeff;background:rgba(5,191,255,.08);padding:3px 7px;border-radius:8px}.hidden{display:none!important}.admin-head{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:24px}.admin-head h1{font-size:clamp(30px,5vw,50px)}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.admin-stats article{padding:18px;border:1px solid rgba(255,255,255,.09);background:rgba(7,17,31,.72);border-radius:18px}.admin-stats b{display:block;font-size:32px}.admin-stats small{color:var(--muted)}.admin-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}.tab{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);color:#fff;padding:10px 14px;border-radius:13px;cursor:pointer}.tab.active{background:rgba(5,191,255,.18);border-color:rgba(5,191,255,.35)}.table-card{padding:22px}.tab-content{display:none}.tab-content.active{display:block}.responsive-table{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:13px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;vertical-align:top}th{color:#bdeeff;font-size:13px;text-transform:uppercase;letter-spacing:1px}td{color:#dce7f7}.status-pill{display:inline-flex;padding:4px 8px;border-radius:999px;background:rgba(5,191,255,.1);color:#bdeeff;font-size:12px}.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.mini-list{display:grid;gap:12px}.mini-item{padding:14px;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.15);border-radius:14px}.mini-item b{display:block;color:#fff}.mini-item span{color:var(--muted);font-size:13px}
@media (max-width:950px){.menu-toggle{display:flex}.nav{position:absolute;top:78px;left:0;right:0;margin:auto;width:100%;display:none;flex-direction:column;align-items:stretch;padding:12px;border:1px solid rgba(255,255,255,.09);border-radius:18px;background:rgba(3,8,17,.96)}.nav.open,.nav.always{display:flex}.nav.always{position:static;flex-direction:row;width:auto;background:transparent;border:0;padding:0}.hero,.split{grid-template-columns:1fr}.hero{padding-top:38px}.services-grid,.portfolio-grid,.testimonial-grid,.footer,.admin-stats,.portal-grid{grid-template-columns:1fr 1fr}.hero-visual{min-height:390px;order:-1}.smart-form{grid-template-columns:1fr}.cta,.admin-head{align-items:stretch;flex-direction:column}}
@media (max-width:620px){.topbar{width:calc(100% - 18px);margin-top:9px}.brand small{display:none}.section{width:calc(100% - 22px);padding:58px 0}.hero h1{font-size:42px}.stats-grid,.services-grid,.portfolio-grid,.testimonial-grid,.footer,.admin-stats,.portal-grid{grid-template-columns:1fr}.floating-card{display:none}.hero-visual{min-height:260px}.dash-body{grid-template-columns:1fr}.chart,.dash-body pre{grid-column:1}.install-banner{left:10px;right:10px;transform:none}.admin-actions{flex-direction:column}.btn{width:100%}.nav.always{gap:4px}.nav.always a{padding:8px}}