*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#7A1CFF;
  --primary-dark:#21002D;
  --primary-light:#B026FF;
  --accent:#F4F7FB;
  --accent-light:#fff;
  --text:#21002D;
  --text-light:#555;
  --bg:#fff;
  --bg-alt:#F4F7FB;
  --bg-dark:#09040F;
  --border:#e0e0e0;
  --radius:6px;
  --shadow:0 2px 8px rgba(0,0,0,.08);
  --max-w:1200px;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-light)}
ul,ol{padding-left:1.4em}

.container{max-width:var(--max-w);margin:0 auto;padding:0 20px}

/* ===== HEADER ===== */
.site-header{background:var(--bg-dark);position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.header-top{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo{font-size:1.6rem;font-weight:800;color:#fff;letter-spacing:-.5px}
.logo span{background:linear-gradient(90deg,#7A1CFF,#B026FF);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.header-contact{color:rgba(255,255,255,.7);font-size:.85rem}
.header-contact a{color:var(--accent-light)}

.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}

.main-nav{background:var(--primary)}
.main-nav ul{display:flex;list-style:none;padding:0;margin:0}
.main-nav li{position:relative}
.main-nav a{display:block;padding:12px 18px;color:#fff;font-size:.9rem;font-weight:500;transition:background .2s}
.main-nav a:hover,.main-nav a.active{background:var(--primary-dark);color:#fff}

.main-nav .dropdown{display:none;position:absolute;top:100%;left:0;background:var(--primary-dark);min-width:260px;z-index:200;box-shadow:var(--shadow)}
.main-nav li:hover .dropdown{display:block}
.main-nav .dropdown a{padding:10px 18px;font-size:.85rem;border-bottom:1px solid rgba(255,255,255,.06)}
.main-nav .dropdown a:hover{background:var(--primary-light)}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,var(--bg-dark) 0%,var(--primary) 100%);color:#fff;padding:70px 0 60px;text-align:center}
.hero h1{font-size:2.2rem;font-weight:800;margin-bottom:16px;line-height:1.25}
.hero p{font-size:1.1rem;max-width:750px;margin:0 auto 30px;opacity:.9;line-height:1.6}
.btn{display:inline-block;padding:14px 32px;border-radius:var(--radius);font-weight:700;font-size:.95rem;transition:all .2s;cursor:pointer;border:none}
.btn-accent{background:var(--accent);color:var(--text)}
.btn-accent:hover{background:var(--accent-light);color:var(--text);transform:translateY(-1px)}
.btn-outline{border:2px solid #fff;color:#fff;background:transparent}
.btn-outline:hover{background:#fff;color:var(--primary)}

/* ===== SECTIONS ===== */
.section{padding:60px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:1.6rem;font-weight:700;margin-bottom:12px;color:var(--text)}
.section-subtitle{font-size:1rem;color:var(--text-light);margin-bottom:40px;max-width:700px}

/* ===== CATEGORY CARDS ===== */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.cat-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px 24px;transition:box-shadow .2s,transform .2s}
.cat-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.1);transform:translateY(-3px)}
.cat-card h3{font-size:1.15rem;margin-bottom:10px;color:var(--primary)}
.cat-card p{font-size:.9rem;color:var(--text-light);margin-bottom:16px;line-height:1.6}
.cat-card .card-link{font-weight:600;color:var(--primary);font-size:.9rem}
.cat-card .card-icon{font-size:2.2rem;margin-bottom:14px}

/* ===== FEATURES ===== */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
.feature{text-align:center;padding:20px}
.feature .icon{font-size:2rem;margin-bottom:10px}
.feature h4{font-size:.95rem;margin-bottom:6px}
.feature p{font-size:.85rem;color:var(--text-light)}

/* ===== SEGMENTS ===== */
.segments-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.segments-list li{list-style:none;padding:10px 14px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);font-size:.9rem;color:var(--text)}

/* ===== CONTENT PAGES ===== */
.page-header{background:linear-gradient(135deg,var(--bg-dark) 0%,var(--primary) 100%);color:#fff;padding:45px 0;text-align:center}
.page-header h1{font-size:1.9rem;font-weight:700}
.page-header .breadcrumb{margin-top:10px;font-size:.85rem;opacity:.7}
.page-header .breadcrumb a{color:#fff;opacity:.8}
.page-header .breadcrumb a:hover{opacity:1}

.content{padding:50px 0}
.content h2{font-size:1.35rem;font-weight:700;margin:36px 0 14px;color:var(--primary-dark);padding-bottom:8px;border-bottom:2px solid var(--border)}
.content h2:first-child{margin-top:0}
.content h3{font-size:1.1rem;font-weight:600;margin:24px 0 10px;color:var(--text)}
.content p{margin-bottom:14px;line-height:1.7;color:var(--text)}
.content ul,.content ol{margin-bottom:14px}
.content li{margin-bottom:6px;line-height:1.6}
.content strong{color:var(--text)}

/* ===== TABLES ===== */
.content table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.9rem}
.content table th{background:var(--primary);color:#fff;padding:10px 14px;text-align:left;font-weight:600}
.content table td{padding:10px 14px;border-bottom:1px solid var(--border)}
.content table tr:nth-child(even){background:var(--bg-alt)}
.table-wrap{overflow-x:auto}

/* ===== FAQ ===== */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.faq-q{padding:14px 18px;font-weight:600;font-size:.95rem;cursor:pointer;background:var(--bg-alt);display:flex;justify-content:space-between;align-items:center}
.faq-q::after{content:'+';font-size:1.2rem;color:var(--primary);font-weight:700;transition:transform .2s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 18px;max-height:0;overflow:hidden;transition:max-height .3s,padding .3s}
.faq-item.open .faq-a{padding:14px 18px;max-height:500px}

/* ===== CTA BANNER ===== */
.cta-banner{background:linear-gradient(135deg,var(--primary) 0%,var(--bg-dark) 100%);color:#fff;padding:50px 0;text-align:center}
.cta-banner h2{font-size:1.5rem;margin-bottom:12px;font-weight:700}
.cta-banner p{max-width:600px;margin:0 auto 24px;opacity:.9}

/* ===== CONTACT FORM ===== */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:700px}
.form-grid .full{grid-column:1/-1}
.form-grid label{display:block;font-weight:600;font-size:.85rem;margin-bottom:4px;color:var(--text)}
.form-grid input,.form-grid textarea,.form-grid select{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:.9rem;font-family:inherit}
.form-grid textarea{min-height:120px;resize:vertical}
.form-grid input:focus,.form-grid textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(13,71,161,.1)}

/* ===== FOOTER ===== */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.7);padding:50px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px}
.footer-grid h4{color:#fff;font-size:.95rem;margin-bottom:14px;font-weight:600}
.footer-grid ul{list-style:none;padding:0}
.footer-grid li{margin-bottom:8px}
.footer-grid a{color:rgba(255,255,255,.6);font-size:.85rem}
.footer-grid a:hover{color:var(--accent)}
.footer-grid p{font-size:.85rem;line-height:1.6}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding:18px 0;text-align:center;font-size:.8rem;color:rgba(255,255,255,.4)}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.2);z-index:999;transition:transform .2s}
.whatsapp-float:hover{transform:scale(1.1)}
.whatsapp-float svg{width:28px;height:28px;fill:#fff}

/* ===== RESPONSIVE ===== */
@media(max-width:900px){
  .main-nav ul{flex-direction:column}
  .main-nav .dropdown{position:static;box-shadow:none}
  .main-nav{display:none}
  .main-nav.open{display:block}
  .nav-toggle{display:block}
  .hero h1{font-size:1.6rem}
  .hero{padding:45px 0 40px}
  .page-header h1{font-size:1.4rem}
  .form-grid{grid-template-columns:1fr}
  .cat-grid{grid-template-columns:1fr}
}
@media(max-width:600px){
  .header-contact{display:none}
  .section{padding:40px 0}
  .content h2{font-size:1.15rem}
}