/* estudaporaqui IPTV — palette: deep aubergine + electric lime + coral */
:root{
  --bg:#15102a;
  --bg-2:#1c1538;
  --surface:#241b46;
  --surface-2:#2d2356;
  --border:#3b2f6b;
  --border-bright:#5e4ca0;
  --text:#f4eeff;
  --text-2:#c4b8e8;
  --text-3:#897cb8;
  --primary:#b4ff39;
  --primary-2:#7be62e;
  --primary-dark:#5dbf17;
  --accent:#ff5b6b;
  --accent-2:#ff8c3d;
  --gold:#ffc94a;
  --grad-1:linear-gradient(135deg,#b4ff39 0%,#7be62e 50%,#34d39c 100%);
  --grad-2:linear-gradient(135deg,#ff5b6b 0%,#ff8c3d 100%);
  --grad-text:linear-gradient(135deg,#b4ff39 0%,#7be62e 50%,#34d39c 100%);
  --grad-card:linear-gradient(160deg,#241b46 0%,#1c1538 100%);
  --shadow-sm:0 4px 12px rgba(0,0,0,0.4);
  --shadow-md:0 8px 32px rgba(0,0,0,0.45);
  --shadow-glow:0 0 48px rgba(180,255,57,0.28);
  --shadow-glow-coral:0 0 48px rgba(255,91,107,0.32);
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:24px;
  --font-display:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --container:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--bg);
  background-image:
    radial-gradient(ellipse 800px 600px at 15% -10%,rgba(180,255,57,0.10),transparent 60%),
    radial-gradient(ellipse 700px 500px at 95% 5%,rgba(255,91,107,0.12),transparent 60%),
    radial-gradient(ellipse 900px 700px at 50% 100%,rgba(124,77,255,0.10),transparent 65%);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  min-height:100vh;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block;height:auto}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-2)}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}

h1,h2,h3,h4,h5{font-family:var(--font-display);font-weight:800;line-height:1.18;letter-spacing:-0.02em;color:var(--text)}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);margin-bottom:18px}
h2{font-size:clamp(1.7rem,3.2vw,2.4rem);margin-bottom:14px}
h3{font-size:1.32rem;margin-bottom:10px}
h4{font-size:1.1rem;margin-bottom:8px}
p{margin-bottom:14px;color:var(--text-2)}
.text-grad{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.text-coral{color:var(--accent)}
.text-gold{color:var(--gold)}

/* TOPBAR */
.topbar{background:linear-gradient(90deg,#5dbf17 0%,#34d39c 50%,#ff5b6b 100%);color:#0d0820;font-size:.88rem;font-weight:600;text-align:center;padding:9px 12px}
.topbar-inner{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.topbar-cta{background:#0d0820;color:var(--primary);padding:4px 14px;border-radius:999px;font-weight:700;font-size:.82rem}
.topbar-cta:hover{color:#fff;background:#1a1240}

/* HEADER */
.header{background:rgba(21,16,42,0.85);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:18px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.18rem;color:var(--text)}
.logo:hover{color:var(--primary)}
.logo-img{width:38px;height:38px;background:var(--grad-1);border-radius:11px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow)}
.logo-img svg{width:22px;height:22px;fill:#0d0820}
.logo-text strong{color:var(--primary);font-weight:800}
.nav{display:flex;gap:6px;align-items:center}
.nav a{color:var(--text-2);font-weight:500;font-size:.95rem;padding:8px 14px;border-radius:10px;transition:all .2s}
.nav a:hover{color:var(--primary);background:var(--surface)}
.nav a.active{color:var(--primary);background:var(--surface)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:14px;font-family:var(--font-display);font-weight:700;font-size:1rem;border:none;cursor:pointer;transition:all .25s;text-decoration:none;white-space:nowrap}
.btn-primary{background:var(--grad-1);color:#0d0820;box-shadow:var(--shadow-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 60px rgba(180,255,57,0.55);color:#0d0820}
.btn-fire{background:var(--grad-2);color:#fff;box-shadow:var(--shadow-glow-coral)}
.btn-fire:hover{transform:translateY(-2px);box-shadow:0 0 60px rgba(255,91,107,0.55);color:#fff}
.btn-accent{background:#25D366;color:#fff;box-shadow:0 0 32px rgba(37,211,102,0.35)}
.btn-accent:hover{transform:translateY(-2px);background:#1eb455;color:#fff}
.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border-bright)}
.btn-secondary:hover{background:var(--surface-2);transform:translateY(-2px)}
.btn-sm{padding:10px 18px;font-size:.9rem}
.btn-lg{padding:18px 36px;font-size:1.12rem;border-radius:16px}

/* HERO */
.hero{padding:80px 0 60px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.hero-tag{display:inline-flex;align-items:center;gap:7px;background:rgba(180,255,57,0.10);color:var(--primary);font-weight:700;font-size:.82rem;padding:6px 14px;border-radius:999px;border:1px solid rgba(180,255,57,0.30);margin-bottom:22px;letter-spacing:0.04em;text-transform:uppercase}
.hero h1{margin-bottom:22px}
.hero-sub{font-size:1.15rem;color:var(--text-2);margin-bottom:32px;max-width:560px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-trust{display:flex;gap:28px;flex-wrap:wrap;padding-top:24px;border-top:1px solid var(--border)}
.hero-trust-item{display:flex;align-items:center;gap:10px;color:var(--text-2);font-size:.92rem}
.hero-trust-num{font-family:var(--font-display);font-weight:800;font-size:1.4rem;color:var(--primary);line-height:1}
.hero-visual{position:relative}
.hero-visual img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}

/* ANSWER BOX (featured snippet target) */
.answer-box{background:var(--grad-card);border:1px solid var(--border-bright);border-left:4px solid var(--primary);border-radius:var(--radius);padding:28px 32px;margin:28px 0;box-shadow:var(--shadow-sm)}
.answer-box-label{display:inline-block;background:rgba(180,255,57,0.15);color:var(--primary);font-weight:700;font-size:.78rem;padding:4px 12px;border-radius:999px;letter-spacing:0.06em;text-transform:uppercase;margin-bottom:12px}
.answer-box h2{font-size:1.5rem;margin-bottom:12px}
.answer-box p{color:var(--text);font-size:1.05rem;margin:0}

/* SECTIONS */
section{padding:70px 0;position:relative}
.section-head{text-align:center;max-width:780px;margin:0 auto 50px}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--text-2);font-size:1.08rem}
.section-tag{display:inline-block;background:rgba(255,91,107,0.10);color:var(--accent);font-weight:700;font-size:.82rem;padding:6px 14px;border-radius:999px;border:1px solid rgba(255,91,107,0.30);margin-bottom:16px;letter-spacing:0.04em;text-transform:uppercase}

/* GRIDS */
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}

/* CARDS */
.card{background:var(--grad-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:all .25s;height:100%}
.card:hover{border-color:var(--border-bright);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card-icon{width:52px;height:52px;background:var(--grad-1);border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;box-shadow:var(--shadow-glow)}
.card-icon svg{width:28px;height:28px;fill:#0d0820}
.card h3{margin-bottom:10px;color:var(--text)}
.card p{color:var(--text-2);font-size:.96rem;margin-bottom:0}

/* FEATURES */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin:40px 0}
.feature-row.reverse{direction:rtl}
.feature-row.reverse>*{direction:ltr}
.feature-list{list-style:none;margin-top:20px}
.feature-list li{display:flex;gap:12px;padding:10px 0;color:var(--text-2);font-size:1rem}
.feature-list li::before{content:"";flex-shrink:0;width:22px;height:22px;background:var(--grad-1);border-radius:50%;display:inline-block;background-image:var(--grad-1),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230d0820'%3E%3Cpath d='M13.5 4.5 6.5 11.5 2.5 7.5'/%3E%3C/svg%3E");background-size:cover;margin-top:2px}

/* PRICING */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:40px}
.price-card{background:var(--grad-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 28px;text-align:center;position:relative;transition:all .3s}
.price-card:hover{border-color:var(--border-bright);transform:translateY(-6px);box-shadow:var(--shadow-md)}
.price-card.popular{border-color:var(--primary);box-shadow:var(--shadow-glow)}
.price-card.popular::before{content:"MAIS POPULAR";position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad-1);color:#0d0820;font-family:var(--font-display);font-weight:800;font-size:.72rem;padding:5px 16px;border-radius:999px;letter-spacing:0.08em}
.price-tag{font-family:var(--font-display);font-weight:800;font-size:.92rem;color:var(--accent);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:8px}
.price-amount{font-family:var(--font-display);font-weight:800;font-size:3.2rem;line-height:1;color:var(--text);margin:10px 0}
.price-amount small{font-size:1.1rem;color:var(--text-3);font-weight:600}
.price-period{color:var(--text-3);font-size:.95rem;margin-bottom:24px}
.price-features{list-style:none;text-align:left;margin:24px 0}
.price-features li{padding:8px 0;color:var(--text-2);font-size:.95rem;display:flex;gap:10px;align-items:flex-start}
.price-features li::before{content:"✓";color:var(--primary);font-weight:800;flex-shrink:0}

/* FAQ */
.faq-list{max-width:880px;margin:0 auto}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;overflow:hidden;transition:border-color .2s}
.faq-item[open]{border-color:var(--primary)}
.faq-item summary{padding:22px 26px;cursor:pointer;font-family:var(--font-display);font-weight:700;font-size:1.08rem;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:18px;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:1.6rem;font-weight:400;color:var(--primary);transition:transform .25s;flex-shrink:0}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item-body{padding:0 26px 24px;color:var(--text-2);font-size:1rem;line-height:1.72}
.faq-item-body p{margin-bottom:12px}
.faq-item-body p:last-child{margin-bottom:0}

/* CTA BANNER */
.cta-banner{background:var(--grad-2);border-radius:var(--radius-lg);padding:60px 40px;text-align:center;position:relative;overflow:hidden;margin:40px 0}
.cta-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at top right,rgba(255,255,255,0.18),transparent 60%);pointer-events:none}
.cta-banner h2{color:#fff;font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:14px;position:relative}
.cta-banner p{color:rgba(255,255,255,0.95);font-size:1.1rem;margin-bottom:28px;max-width:580px;margin-left:auto;margin-right:auto;position:relative}
.cta-banner .btn{position:relative}

/* BREADCRUMB */
.breadcrumb{padding:22px 0;font-size:.9rem;color:var(--text-3);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.breadcrumb a{color:var(--text-2)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{color:var(--text-3)}

/* TABLE */
.table-wrap{overflow-x:auto;margin:24px 0;border-radius:var(--radius);border:1px solid var(--border)}
.compare-table{width:100%;border-collapse:collapse;background:var(--surface)}
.compare-table th,.compare-table td{padding:14px 18px;text-align:left;font-size:.95rem;border-bottom:1px solid var(--border)}
.compare-table thead th{background:var(--surface-2);color:var(--text);font-family:var(--font-display);font-weight:700;font-size:.88rem;text-transform:uppercase;letter-spacing:0.04em}
.compare-table td{color:var(--text-2)}
.compare-table tbody tr:hover{background:var(--surface-2)}
.compare-table tbody tr:last-child td{border-bottom:none}
.tick{color:var(--primary);font-weight:700}
.cross{color:var(--accent);font-weight:700}

/* CHANNEL CHIPS */
.channels-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin:30px 0}
.channel-chip{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 12px;text-align:center;font-size:.84rem;color:var(--text-2);font-weight:500;transition:all .2s}
.channel-chip:hover{border-color:var(--primary);color:var(--primary);background:var(--surface-2)}

/* HOWTO STEPS */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-top:40px;counter-reset:step}
.step{background:var(--grad-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px 28px;position:relative;counter-increment:step}
.step::before{content:counter(step);position:absolute;top:-22px;left:24px;width:44px;height:44px;background:var(--grad-1);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:#0d0820;box-shadow:var(--shadow-glow)}
.step h3{margin-top:14px;margin-bottom:8px}
.step p{color:var(--text-2);font-size:.96rem;margin-bottom:0}

/* FOOTER */
.footer{background:#0d0820;border-top:1px solid var(--border);padding:60px 0 30px;margin-top:60px}
.footer-inner{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;margin-bottom:40px}
.footer-inner h5{font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--text);margin-bottom:14px}
.footer-inner a{display:block;color:var(--text-2);font-size:.92rem;padding:5px 0}
.footer-inner a:hover{color:var(--primary)}
.footer-desc{color:var(--text-2);font-size:.92rem;margin-top:14px;max-width:280px}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;color:var(--text-3);font-size:.85rem}

/* WHATSAPP FLOAT */
.whatsapp-float{position:fixed;bottom:24px;right:24px;width:62px;height:62px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 28px rgba(37,211,102,0.50);z-index:99;transition:transform .25s;animation:pulseW 2.4s infinite}
.whatsapp-float:hover{transform:scale(1.08)}
.whatsapp-float svg{width:32px;height:32px;fill:#fff}
@keyframes pulseW{0%,100%{box-shadow:0 8px 28px rgba(37,211,102,0.50)}50%{box-shadow:0 8px 28px rgba(37,211,102,0.50),0 0 0 14px rgba(37,211,102,0)}}

/* RESPONSIVE */
@media (max-width:980px){
  .nav{display:none}
  .hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero-tag{margin-left:auto;margin-right:auto;display:inline-flex}
  .hero-actions{justify-content:center}
  .hero-trust{justify-content:center}
  .hero-sub{margin-left:auto;margin-right:auto}
  .feature-row{grid-template-columns:1fr;gap:30px}
  .feature-row.reverse{direction:ltr}
  .footer-inner{grid-template-columns:1fr 1fr}
  .topbar-inner{gap:8px}
}
@media (max-width:600px){
  section{padding:50px 0}
  .hero{padding:50px 0 40px}
  .footer-inner{grid-template-columns:1fr}
  .cta-banner{padding:40px 24px}
  .price-card{padding:28px 22px}
  .answer-box{padding:22px}
  .topbar{font-size:.78rem}
  .whatsapp-float{bottom:14px;right:14px;width:56px;height:56px}
  .whatsapp-float svg{width:28px;height:28px}
}