:root{
  --bg:#0a0a0f; --fg:#fafafa; --muted:#a1a1aa; --card:#13131a; --border:#27272a;
  --primary:#ec4899; --primary-2:#a855f7; --primary-fg:#fff;
  --radius:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 1rem}
.gradient-text{background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 1.6rem;border-radius:12px;font-weight:600;cursor:pointer;border:none;transition:transform .2s, box-shadow .2s;font-size:1rem}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:var(--primary-fg);box-shadow:0 10px 40px -10px rgba(236,72,153,.5)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 50px -10px rgba(236,72,153,.7)}
.btn-lg{padding:1.1rem 2rem;font-size:1.1rem}

/* Header */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;transition:all .3s;background:transparent}
.site-header.scrolled{background:rgba(10,10,15,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:80px}
.site-logo img{height:40px;width:auto}
.nav-desktop{display:none;gap:2rem;align-items:center}
.nav-desktop a{color:var(--muted);font-size:.9rem;font-weight:500;transition:color .2s}
.nav-desktop a:hover{color:var(--fg)}
.menu-toggle{background:none;border:none;color:var(--fg);cursor:pointer;padding:.5rem}
.nav-mobile{display:none;flex-direction:column;gap:1rem;padding:1rem 0;border-top:1px solid var(--border)}
.nav-mobile.open{display:flex}
.nav-mobile a{color:var(--muted);padding:.5rem 0}
@media(min-width:768px){
  .nav-desktop{display:flex}
  .menu-toggle{display:none}
  .nav-mobile{display:none!important}
}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding-top:5rem;overflow:hidden}
.hero-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.3}
.hero-orb-1{top:20%;left:-100px;width:400px;height:400px;background:var(--primary)}
.hero-orb-2{bottom:20%;right:-100px;width:400px;height:400px;background:var(--primary-2)}
.hero-content{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto}
.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:999px;border:1px solid var(--border);background:rgba(19,19,26,.5);backdrop-filter:blur(8px);font-size:.85rem;color:var(--muted);margin-bottom:2rem}
.hero h1{font-size:clamp(1.75rem,4vw,3rem);font-weight:700;line-height:1.15;margin-bottom:1.5rem}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:600px;margin:0 auto 2.5rem}

/* Sections */
section{padding:6rem 0;position:relative}
.section-head{text-align:center;max-width:800px;margin:0 auto 4rem}
.eyebrow{color:var(--primary);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem;display:block}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;line-height:1.2;margin-bottom:1.5rem}
.section-head p{color:var(--muted);font-size:1.1rem}

/* Cards grid */
.grid-3{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:768px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;transition:border-color .3s}
.card:hover{border-color:rgba(236,72,153,.5)}
.icon-box{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;font-size:1.5rem}
.card h3{font-size:1.25rem;margin-bottom:.75rem}
.card p{color:var(--muted)}

/* Services */
.services{background:rgba(19,19,26,.3)}

/* Methodology */
.methodology-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:900px;margin:0 auto}
.step{display:flex;gap:1.5rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}
.step-num{flex-shrink:0;width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem}

/* Team */
.team-grid{display:grid;grid-template-columns:1fr;gap:2rem;max-width:900px;margin:0 auto}
@media(min-width:768px){.team-grid{grid-template-columns:repeat(2,1fr)}}
.team-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;text-align:center}
.team-photo{width:140px;height:140px;border-radius:50%;object-fit:cover;margin:0 auto 1.5rem;border:3px solid var(--primary)}
.team-card h3{font-size:1.5rem;margin-bottom:.25rem}
.team-role{color:var(--primary);font-weight:600;margin-bottom:1rem}
.team-bio{color:var(--muted);font-size:.95rem}

/* Testimonials */
.testimonials{background:rgba(19,19,26,.3)}
.t-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:2rem}
.stars{color:var(--primary);margin-bottom:.75rem}
.t-card p{color:var(--muted);margin-bottom:1rem;font-style:italic}
.t-name{font-weight:600}

/* CTA */
.cta-section{text-align:center}
.cta-icon{width:64px;height:64px;border-radius:18px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:flex;align-items:center;justify-content:center;margin:0 auto 2rem;font-size:1.75rem}

/* Contact */
.contact{background:rgba(19,19,26,.3)}
.form{max-width:600px;margin:0 auto;display:grid;gap:1rem}
.form-row{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:768px){.form-row{grid-template-columns:1fr 1fr}}
.form input,.form textarea{width:100%;padding:.9rem 1rem;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--fg);font-family:inherit;font-size:1rem}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--primary)}
.form textarea{resize:vertical;min-height:120px}
.form .btn-primary{justify-content:center;width:100%}
.form-msg{text-align:center;color:var(--muted);font-size:.85rem}

/* Footer */
.site-footer{padding:4rem 0 2rem;background:var(--card);border-top:1px solid var(--border);text-align:center}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:1.5rem}
.footer-inner img{height:40px}
.footer-inner p{color:var(--muted);font-size:.9rem;max-width:400px}
.ig-btn{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#ec4899,#a855f7,#f59e0b);display:inline-flex;align-items:center;justify-content:center;color:#fff;transition:opacity .2s}
.ig-btn:hover{opacity:.8}
.copyright{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border);color:var(--muted);font-size:.85rem;width:100%}

/* Float WhatsApp */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:60px;height:60px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;color:#fff;z-index:40;box-shadow:0 8px 24px rgba(37,211,102,.4);transition:transform .2s}
.whatsapp-float:hover{transform:scale(1.1)}

.fade-in{animation:fadeUp .8s ease forwards}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}