:root{
  --bg:#0b1220;--bg2:#111b32;--ink:#0f172a;--muted:#5b6475;--line:#e4e8f0;--soft:#f4f7fc;
  --brand:#2563eb;--brand2:#1d4ed8;--accent:#16a34a;--wa:#25d366;--radius:16px;
  --shadow:0 10px 30px rgba(15,23,42,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.4vw,2.2rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:.6rem}
.lead{font-size:1.1rem;color:var(--muted);max-width:640px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:999px;font-weight:700;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;text-decoration:none!important}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(37,99,235,.3)}
.btn-primary:hover{background:var(--brand2)}
.btn-wa{background:var(--wa);color:#052e16;box-shadow:0 8px 20px rgba(37,211,102,.3)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-outline{background:#fff;color:var(--brand);border-color:var(--brand)}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;color:#fff;font-weight:800;font-size:1.1rem;text-decoration:none!important}
.brand img{height:40px;width:auto}
.brand .brand-text{display:none}
.nav-links{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav-links a{color:#cbd5e1;font-weight:600;font-size:.95rem}
.nav-links a:hover,.nav-links a.active{color:#fff;text-decoration:none}
.nav-links .btn{padding:.55rem 1.1rem;font-size:.9rem;color:#052e16}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer;padding:.25rem .5rem}

/* Hero */
.hero{background:radial-gradient(1200px 500px at 80% -10%,rgba(37,99,235,.45),transparent),linear-gradient(180deg,var(--bg),var(--bg2));color:#fff;padding:72px 0 80px}
.hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1 span{color:#7db0ff}
.hero p.lead{color:#cbd5e1;font-size:1.15rem}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 22px}
.chips{display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0;list-style:none}
.chips li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:.35rem .8rem;border-radius:999px;font-size:.85rem;color:#e2e8f0}
.hero-card{background:#fff;color:var(--ink);border-radius:20px;padding:26px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.hero-card h3{margin-bottom:.8rem}
.hero-card ul{list-style:none;padding:0;margin:0 0 1rem}
.hero-card li{display:flex;gap:.6rem;padding:.45rem 0;border-bottom:1px solid var(--line)}
.hero-card li:last-child{border:0}
.hero-card .tick{color:var(--accent);font-weight:800}

/* Sections */
section{padding:72px 0}
.section-soft{background:var(--soft)}
.section-head{text-align:center;max-width:680px;margin:0 auto 44px}
.section-head .lead{margin:0 auto}

/* Package cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pkg{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.pkg.featured{border:2px solid var(--brand);transform:translateY(-6px)}
.pkg .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--brand);color:#fff;font-size:.75rem;font-weight:800;padding:.25rem .8rem;border-radius:999px;letter-spacing:.04em}
.pkg .price{font-size:2.3rem;font-weight:800;margin:.3rem 0 0}
.pkg .price small{font-size:.9rem;font-weight:600;color:var(--muted)}
.pkg .for{color:var(--muted);font-size:.95rem;min-height:3em}
.pkg ul{list-style:none;padding:0;margin:1rem 0 1.4rem;flex:1}
.pkg li{padding:.4rem 0 .4rem 1.6rem;position:relative}
.pkg li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.note{font-size:.85rem;color:var(--muted);text-align:center;margin-top:18px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.step .n{width:40px;height:40px;border-radius:12px;background:var(--brand);color:#fff;font-weight:800;display:grid;place-items:center;margin-bottom:12px}

/* Promise */
.promise{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:center}
.promise .big{font-size:2.6rem;font-weight:800;color:var(--brand);line-height:1}
.promise div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px}

/* Portfolio demos */
.demos{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.demo{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.demo .shot{height:170px;padding:14px;display:flex;flex-direction:column;gap:8px}
.demo .bar{height:10px;border-radius:6px;background:rgba(255,255,255,.55)}
.demo .bar.w60{width:60%}.demo .bar.w40{width:40%}.demo .bar.w80{width:80%}
.demo .block{flex:1;border-radius:10px;background:rgba(255,255,255,.25)}
.demo .meta{padding:18px 20px}
.demo .badge{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;background:var(--soft);color:var(--muted);padding:.2rem .6rem;border-radius:999px;margin-bottom:8px}
.shot.a{background:linear-gradient(135deg,#f97316,#b91c1c)}
.shot.b{background:linear-gradient(135deg,#0ea5e9,#1e3a8a)}
.shot.c{background:linear-gradient(135deg,#10b981,#065f46)}

/* About */
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.about .photo{aspect-ratio:1/1;border-radius:24px;background:linear-gradient(135deg,var(--brand),#7db0ff);display:grid;place-items:center;color:#fff;font-weight:800;font-size:3.2rem}

/* FAQ */
.faq{max-width:780px;margin:0 auto}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:1.4rem;line-height:1;color:var(--brand)}
details[open] summary:after{content:"–"}
details p{color:var(--muted);padding-bottom:6px}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--brand),#1e40af);color:#fff;text-align:center}
.cta-band p{color:#dbeafe;max-width:560px;margin:0 auto 1.6rem}
.cta-band .row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;min-width:640px}
th,td{padding:14px 16px;text-align:center;border-bottom:1px solid var(--line);font-size:.95rem}
th:first-child,td:first-child{text-align:left;font-weight:600}
thead th{background:var(--bg);color:#fff;font-size:1rem}
thead th.hl{background:var(--brand)}
tbody tr:last-child td{border-bottom:0}
td.yes{color:var(--accent);font-weight:800}
td.no{color:#9aa3b2}
.exclude{margin-top:28px;background:#fff7ed;border:1px solid #fed7aa;border-radius:var(--radius);padding:22px 26px}
.exclude h3{margin-bottom:.4rem}
.exclude ul{margin:.4rem 0 0;padding-left:1.2rem;color:#7c2d12}

/* Page hero (internal) */
.page-hero{background:linear-gradient(180deg,var(--bg),var(--bg2));color:#fff;padding:56px 0}
.page-hero p{color:#cbd5e1;max-width:640px}

/* Form */
.form-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}
label{display:block;font-weight:600;margin:14px 0 6px;font-size:.95rem}
input,select,textarea{width:100%;padding:.8rem .9rem;border:1px solid #cdd5e3;border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(37,99,235,.25);border-color:var(--brand)}
textarea{min-height:120px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;margin:16px 0}
.check input{width:auto;margin-top:5px}
.check label{margin:0;font-weight:400;font-size:.9rem;color:var(--muted)}
.form-actions{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.success{display:none;background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;border-radius:12px;padding:16px;margin-top:16px}
.side-box{background:var(--soft);border-radius:20px;padding:26px}
.side-box blockquote{margin:0;font-size:1.1rem;font-weight:700}

/* Legal */
.legal{max-width:780px;margin:0 auto}
.legal h2{font-size:1.4rem;margin-top:1.8em}
.legal p,.legal li{color:#334155}

/* Footer */
.site-footer{background:var(--bg);color:#cbd5e1;padding:56px 0 28px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:32px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:.8rem}
.site-footer a{color:#cbd5e1}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{padding:.2rem 0}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:20px;font-size:.85rem;color:#94a3b8;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}

/* Floating WhatsApp */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 25px rgba(0,0,0,.3);transition:transform .15s}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:32px;height:32px;fill:#fff}

@media(max-width:900px){
  .hero .grid,.about,.form-grid{grid-template-columns:1fr}
  .cards,.demos,.promise{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .pkg.featured{transform:none}
  .foot{grid-template-columns:1fr}
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;top:68px;left:0;right:0;background:var(--bg);flex-direction:column;align-items:flex-start;padding:18px 20px 24px;gap:1rem;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav-links.open{display:flex}
  section{padding:56px 0}
}
@media(max-width:520px){.steps{grid-template-columns:1fr}.hero{padding:48px 0 56px}}