:root {
    --bg: #f0fdf9;
    --bg-alt: #e0f7f1;
    --bg-dark: #0c1f2e;
    --text: #0f2b3c;
    --text-muted: #5a7a8a;
    --primary: #10b981;
    --primary-light: #34d399;
    --primary-dark: #059669;
    --secondary: #06b6d4;
    --accent: #0ea5e9;
    --white: #ffffff;
    --radius: 16px;
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:'Inter',sans-serif; background:var(--bg); color:var(--text); line-height:1.6; overflow-x:hidden; }
.container { max-width:1200px; margin:0 auto; padding:0 5%; }

/* NAV */
.nav { position:fixed; top:0; width:100%; z-index:100; padding:20px 5%; display:flex; justify-content:space-between; align-items:center; transition:all .3s; }
.nav.scrolled { background:rgba(255,255,255,.95); backdrop-filter:blur(12px); box-shadow:0 2px 20px rgba(0,0,0,.06); }
.nav-brand { font-family:'Outfit',sans-serif; font-size:26px; font-weight:800; color:var(--text); text-decoration:none; display:flex; align-items:center; gap:10px; }
.nav-brand img { height:40px; }
.nav-brand span { background:linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.nav-menu { display:flex; align-items:center; gap:32px; }
.nav-menu a { color:var(--text); text-decoration:none; font-weight:500; font-size:15px; transition:color .3s; }
.nav-menu a:hover { color:var(--primary); }
.btn-outline { padding:10px 24px; border-radius:50px; border:2px solid var(--text); color:var(--text); text-decoration:none; font-weight:600; font-size:14px; transition:all .3s; }
.btn-outline:hover { background:var(--text); color:var(--white); }
.btn-cta { padding:12px 28px; border-radius:50px; background:linear-gradient(135deg, var(--primary), var(--secondary)); color:var(--white); text-decoration:none; font-weight:600; font-size:15px; border:none; cursor:pointer; transition:all .3s; display:inline-flex; align-items:center; gap:8px; box-shadow:0 4px 15px rgba(16,185,129,.3); }
.btn-cta:hover { background:linear-gradient(135deg, var(--primary-dark), #0891b2); transform:translateY(-2px); box-shadow:0 8px 25px rgba(16,185,129,.4); }
.btn-cta-lg { padding:16px 36px; font-size:17px; border-radius:60px; }
.btn-cta-white { background:var(--white); color:var(--primary); box-shadow:0 4px 15px rgba(0,0,0,.1); }
.btn-cta-white:hover { background:#f0fdf9; transform:translateY(-2px); color:var(--primary-dark); }

/* HERO */
.hero { padding:160px 5% 80px; display:flex; align-items:center; justify-content:space-between; gap:60px; min-height:100vh; background:linear-gradient(135deg,#f0fdf9 0%,#e0f7f1 30%,#cffafe 60%,#e0f2fe 100%); position:relative; overflow:hidden; }
.hero::before { content:''; position:absolute; top:-200px; right:-200px; width:600px; height:600px; background:radial-gradient(circle,rgba(16,185,129,.12) 0%,transparent 70%); border-radius:50%; }
.hero::after { content:''; position:absolute; bottom:-100px; left:-100px; width:400px; height:400px; background:radial-gradient(circle,rgba(6,182,212,.1) 0%,transparent 70%); border-radius:50%; }
.hero-content { flex:1; max-width:580px; position:relative; z-index:2; }
.hero-content h1 { font-family:'Outfit',sans-serif; font-size:clamp(40px,5vw,64px); font-weight:900; line-height:1.08; letter-spacing:-2px; margin-bottom:24px; color:var(--text); }
.hero-content h1 .accent { background:linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.hero-content p { font-size:18px; color:var(--text-muted); margin-bottom:40px; max-width:480px; line-height:1.7; }
.hero-image { flex:1; max-width:560px; position:relative; z-index:2; }
.hero-image img { width:100%; height:auto; filter:drop-shadow(0 20px 40px rgba(16,185,129,.2)); animation:heroFloat 6s ease-in-out infinite; }
@keyframes heroFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-15px)} }
.hero-stats { display:flex; gap:40px; margin-top:48px; }
.hero-stat { text-align:left; }
.hero-stat .num { font-family:'Outfit',sans-serif; font-size:32px; font-weight:800; background:linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.hero-stat .label { font-size:13px; color:var(--text-muted); font-weight:500; }

/* FEATURES GRID */
.section { padding:100px 5%; }
.section-title { text-align:center; margin-bottom:60px; }
.section-title h2 { font-family:'Outfit',sans-serif; font-size:clamp(32px,4vw,48px); font-weight:800; letter-spacing:-1px; margin-bottom:16px; }
.section-title p { font-size:18px; color:var(--text-muted); max-width:600px; margin:0 auto; }
.features-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; max-width:1200px; margin:0 auto; }
.feature-card { background:var(--white); border:1px solid #d1fae5; border-radius:var(--radius); padding:36px 28px; transition:all .4s; position:relative; overflow:hidden; }
.feature-card:hover { transform:translateY(-6px); box-shadow:0 20px 40px rgba(16,185,129,.1); border-color:var(--primary-light); }
.feature-card .emoji { font-size:32px; margin-bottom:16px; display:block; }
.feature-card h3 { font-family:'Outfit',sans-serif; font-size:20px; font-weight:700; margin-bottom:10px; }
.feature-card p { color:var(--text-muted); font-size:14px; line-height:1.6; }

/* SHOWCASE */
.showcase { background:linear-gradient(135deg, var(--primary), var(--secondary)); padding:100px 5%; position:relative; overflow:hidden; }
.showcase::before { content:''; position:absolute; top:0; left:0; right:0; bottom:0; background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.showcase-inner { max-width:1200px; margin:0 auto; display:flex; align-items:center; gap:80px; position:relative; z-index:2; }
.showcase-text { flex:1; color:var(--white); }
.showcase-text h2 { font-family:'Outfit',sans-serif; font-size:clamp(32px,4vw,44px); font-weight:800; margin-bottom:24px; letter-spacing:-1px; }
.showcase-text p { font-size:16px; opacity:.85; margin-bottom:16px; line-height:1.7; }
.showcase-features { list-style:none; margin:32px 0; }
.showcase-features li { display:flex; align-items:center; gap:12px; margin-bottom:16px; font-size:15px; color:rgba(255,255,255,.9); }
.showcase-features li .check { width:24px; height:24px; background:rgba(255,255,255,.2); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:12px; flex-shrink:0; }
.showcase-image { flex:1; max-width:500px; }
.showcase-image img { width:100%; border-radius:16px; box-shadow:0 30px 60px rgba(0,0,0,.3); }

/* STATS */
.stats-bar { background:var(--white); border:1px solid #d1fae5; border-radius:24px; padding:50px 40px; display:flex; justify-content:space-around; align-items:center; max-width:1000px; margin:-60px auto 0; position:relative; z-index:10; box-shadow:0 10px 40px rgba(0,0,0,.05); }
.stat-item { text-align:center; }
.stat-item .number { font-family:'Outfit',sans-serif; font-size:clamp(28px,3vw,42px); font-weight:800; background:linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; display:block; }
.stat-item .desc { font-size:14px; color:var(--text-muted); margin-top:4px; }

/* PRICING */
.pricing-section { background:linear-gradient(180deg,var(--bg) 0%,#e0f7f1 100%); }
.planes-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:24px; max-width:1100px; margin:0 auto; }
.plan-card { background:var(--white); border:2px solid #d1fae5; border-radius:24px; padding:40px; position:relative; transition:all .4s; display:flex; flex-direction:column; }
.plan-card:hover { transform:translateY(-6px); box-shadow:0 20px 40px rgba(16,185,129,.1); }
.plan-card.featured { border-color:var(--primary); box-shadow:0 20px 40px rgba(16,185,129,.15); }
.plan-card.featured::before { content:'⭐ RECOMENDADO'; position:absolute; top:-14px; left:50%; transform:translateX(-50%); background:linear-gradient(135deg, var(--primary), var(--secondary)); color:var(--white); padding:4px 20px; border-radius:20px; font-size:11px; font-weight:700; letter-spacing:1px; white-space:nowrap; }
.plan-name { font-family:'Outfit',sans-serif; font-size:22px; font-weight:700; margin-bottom:16px; }
.plan-price { font-family:'Outfit',sans-serif; font-size:48px; font-weight:800; color:var(--text); line-height:1; margin-bottom:8px; }
.plan-price span { font-size:16px; font-weight:500; color:var(--text-muted); }
.plan-features { list-style:none; margin:24px 0; flex:1; }
.plan-features li { display:flex; align-items:center; gap:10px; margin-bottom:14px; font-size:14px; color:var(--text-muted); }
.plan-features li i { color:var(--primary); font-size:16px; }

/* FAQ */
.faq-list { max-width:700px; margin:0 auto; }
.faq-item { border-bottom:1px solid #d1fae5; }
.faq-q { padding:20px 0; font-weight:600; font-size:16px; cursor:pointer; display:flex; justify-content:space-between; align-items:center; }
.faq-q i { transition:transform .3s; color:var(--primary); }
.faq-a { max-height:0; overflow:hidden; transition:max-height .3s; color:var(--text-muted); font-size:14px; line-height:1.7; }
.faq-item.open .faq-a { max-height:200px; padding-bottom:20px; }
.faq-item.open .faq-q i { transform:rotate(180deg); }

/* CONTACT */
.contact-box { background:var(--white); border:1px solid #d1fae5; border-radius:24px; padding:60px; text-align:center; max-width:700px; margin:0 auto; }
.contact-box h2 { font-family:'Outfit',sans-serif; font-size:32px; font-weight:800; margin-bottom:12px; }
.contact-box p { color:var(--text-muted); margin-bottom:32px; }
.contact-email { display:inline-flex; align-items:center; gap:12px; background:var(--bg-alt); padding:16px 28px; border-radius:50px; font-size:16px; font-weight:500; color:var(--text); }

/* FOOTER */
.footer { background:var(--bg-dark); color:rgba(255,255,255,.7); padding:60px 5% 30px; margin-top:80px; }
.footer-inner { max-width:1200px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:20px; }
.footer-brand { font-family:'Outfit',sans-serif; font-size:22px; font-weight:800; color:var(--white); display:flex; align-items:center; gap:10px; }
.footer-brand img { height:36px; }
.footer-links { display:flex; gap:24px; }
.footer-links a { color:rgba(255,255,255,.6); text-decoration:none; font-size:14px; transition:color .3s; }
.footer-links a:hover { color:var(--white); }
.footer-social { display:flex; gap:16px; }
.footer-social a { color:rgba(255,255,255,.5); font-size:20px; transition:all .3s; }
.footer-social a:hover { color:var(--primary-light); transform:scale(1.2); }
.footer-bottom { max-width:1200px; margin:30px auto 0; padding-top:20px; border-top:1px solid rgba(255,255,255,.1); text-align:center; font-size:13px; }

/* MODAL */
.modal-overlay { position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,.5); backdrop-filter:blur(8px); z-index:1000; display:flex; align-items:center; justify-content:center; opacity:0; pointer-events:none; transition:opacity .3s; }
.modal-overlay.active { opacity:1; pointer-events:auto; }
.modal { background:var(--white); border-radius:24px; padding:40px; width:100%; max-width:500px; transform:translateY(20px); transition:transform .3s; position:relative; box-shadow:0 30px 60px rgba(0,0,0,.15); }
.modal-overlay.active .modal { transform:translateY(0); }
.modal-close { position:absolute; top:20px; right:20px; background:none; border:none; color:var(--text-muted); font-size:24px; cursor:pointer; }
.form-group { margin-bottom:20px; }
.form-label { display:block; font-size:13px; color:var(--text-muted); margin-bottom:8px; font-weight:600; }
.form-control { width:100%; padding:12px 16px; border-radius:12px; background:#f0fdf9; border:1px solid #d1fae5; color:var(--text); font-family:'Inter',sans-serif; font-size:15px; transition:border-color .2s; }
.form-control:focus { outline:none; border-color:var(--primary); background:var(--white); }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.error-msg { background:#fef2f2; color:#dc2626; padding:12px; border-radius:8px; font-size:13px; margin-bottom:16px; display:none; text-align:center; }

/* MOBILE MENU */
.nav-toggle { display:none; background:none; border:none; font-size:28px; color:var(--text); cursor:pointer; }

@media(max-width:960px) {
    .hero { flex-direction:column; text-align:center; padding-top:140px; }
    .hero-content { max-width:100%; }
    .hero-content p { margin-inline:auto; }
    .hero-image { max-width:400px; }
    .hero-stats { justify-content:center; }
    .features-grid { grid-template-columns:1fr 1fr; }
    .showcase-inner { flex-direction:column; text-align:center; }
    .showcase-image { max-width:400px; }
    .stats-bar { flex-wrap:wrap; gap:30px; }
    .planes-grid { grid-template-columns:1fr; max-width:400px; }
}
@media(max-width:768px) {
    .nav-menu { display:none; }
    .nav-toggle { display:block; }
    .features-grid { grid-template-columns:1fr; }
    .hero-stats { flex-direction:column; gap:16px; align-items:center; }
    .footer-inner { flex-direction:column; text-align:center; }
    .form-row { grid-template-columns:1fr; }
    .contact-box { padding:40px 24px; }
}

/* ANIMATIONS */
.fade-up { opacity:0; transform:translateY(30px); transition:all .6s ease; }
.fade-up.visible { opacity:1; transform:translateY(0); }