/* ==========================================
   RESET Y GLOBALES
========================================== */
*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{ font-family:Arial, Helvetica, sans-serif; background:#0f1117; color:#fff; overflow-x:hidden; }
a{ text-decoration:none; color:inherit; }
img{ max-width:100%; }
.container{ width:92%; max-width:1300px; margin:auto; }

/* ==========================================
   NAVBAR
========================================== */
.navbar{ position:sticky; top:0; z-index:999; background:#12151d; border-bottom:1px solid #232733; backdrop-filter:blur(15px); }
.nav-inner{ display:flex; justify-content:space-between; align-items:center; height:80px; }
.logo{ display:flex; align-items:center; gap:12px; }
.logo-icon{ font-size:34px; }
.logo h2{ color:#ff6600; font-size:30px; }
.logo span{ color:#fff; }
.menu{ display:flex; align-items:center; gap:30px; }
.menu a{ color:#d7d7d7; transition:.25s; }
.menu a:hover{ color:#ff6600; }
.btn-login{ padding:12px 22px; border:1px solid #ff6600; border-radius:8px; }
.btn-register{ background:#ff6600; color:#fff!important; padding:13px 24px; border-radius:8px; font-weight:bold; transition:.25s; }
.btn-register:hover{ background:#ff7d1a; }

/* ==========================================
   HERO
========================================== */
.hero{ background: radial-gradient(circle at top right,#ff660040,transparent 35%), radial-gradient(circle at bottom left,#ff660020,transparent 40%), #0f1117; padding:90px 0; }
.hero-grid{ display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center; }
.hero small{ display:inline-block; padding:10px 18px; background:#1d2230; border:1px solid #2b3245; border-radius:40px; color:#ffb366; margin-bottom:25px; }
.hero h1{ font-size:64px; line-height:1.1; margin-bottom:25px; }
.hero h1 span{ color:#ff6600; }
.hero p{ font-size:21px; color:#d0d0d0; line-height:1.7; margin-bottom:40px; }
.hero-buttons{ display:flex; gap:18px; flex-wrap:wrap; }
.primary-btn{ background:#ff6600; padding:18px 35px; border-radius:10px; font-weight:bold; transition:.3s; display:inline-block;}
.primary-btn:hover{ transform:translateY(-4px); box-shadow:0 12px 30px rgba(255,102,0,.35); }
.secondary-btn{ border:1px solid #3a4358; padding:18px 35px; border-radius:10px; transition:.3s; display:inline-block;}
.secondary-btn:hover{ background:#1d2230; }
.hero-image{ display:flex; justify-content:center; align-items:center; }
.hero-card{ width:420px; background:#171b25; border:1px solid #2a3142; border-radius:25px; padding:40px; box-shadow:0 30px 80px rgba(0,0,0,.45); }
.hero-card h3{ text-align:center; margin-bottom:30px; color:#ff6600; }
.reward-item{ display:flex; justify-content:space-between; align-items:center; padding:18px 0; border-bottom:1px solid #2d3447; }
.reward-item:last-child{ border:none; }
.reward-name{ display:flex; gap:15px; align-items:center; font-size:18px; }
.reward-points{ color:#43d17f; font-weight:bold; }
.hero-bottom{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:70px; }
.mini-card{ background:#171b25; border-radius:15px; padding:25px; text-align:center; border:1px solid #2a3142; }
.mini-card h2{ color:#ff6600; font-size:38px; margin-bottom:10px; }
.mini-card p{ color:#cfcfcf; }

/* ==========================================
   CÓMO FUNCIONA
========================================== */
.step-card{ background:#1a1f2b; border:1px solid #2b3142; border-radius:20px; padding:45px; position:relative; transition:.35s; overflow:hidden; }
.step-card:hover{ transform:translateY(-10px); border-color:#ff6600; box-shadow:0 25px 50px rgba(255,102,0,.18); }
.step-number{ position:absolute; right:25px; top:20px; font-size:70px; font-weight:bold; opacity:.06; }
.step-icon{ font-size:55px; margin-bottom:25px; }
.step-card h3{ font-size:28px; margin-bottom:18px; }
.step-card p{ color:#c8c8c8; line-height:1.8; font-size:17px; }

/* ==========================================
   TIPOS DE RECOMPENSAS
========================================== */
.reward-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:30px; }
.reward-box{ background:#171b25; padding:40px; border-radius:18px; border:1px solid #2c3345; transition:.35s; text-align:center; }
.reward-box:hover{ transform:translateY(-8px); background:#1d2230; }
.reward-box div{ font-size:60px; margin-bottom:25px; }
.reward-box h3{ font-size:27px; margin-bottom:18px; }
.reward-box p{ color:#c5c5c5; line-height:1.8; }

/* ==========================================
   VENTAJAS
========================================== */
.advantages{ display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:30px; }
.adv-card{ background:#1b202d; padding:35px; border-radius:18px; border:1px solid #2e3548; transition:.3s; }
.adv-card:hover{ transform:translateY(-8px); border-color:#ff6600; }
.adv-icon{ font-size:48px; margin-bottom:20px; }
.adv-card h3{ margin-bottom:15px; font-size:24px; }
.adv-card p{ line-height:1.8; color:#c7c7c7; }

/* ==========================================
   PAGOS
========================================== */
.payments{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:25px; }
.pay-box{ background:#171b25; border-radius:18px; padding:45px; text-align:center; font-size:55px; border:1px solid #2d3345; transition:.3s; }
.pay-box:hover{ transform:translateY(-8px); border-color:#ff6600; }
.pay-box h3{ margin-top:20px; font-size:24px; }

/* ==========================================
   FAQ
========================================== */
.faq{ max-width:900px; margin:auto; }
.faq-item{ margin-bottom:18px; background:#1a1f2b; border:1px solid #2d3447; border-radius:12px; overflow:hidden; }
.faq-btn{ width:100%; background:none; border:none; padding:22px; cursor:pointer; display:flex; justify-content:space-between; align-items:center; font-size:20px; color:white; }
.faq-btn span{ font-size:28px; color:#ff6600; }
.faq-content{ display:none; padding:0 22px 22px; color:#c9c9c9; line-height:1.8; }

/* ==========================================
   MEDIA QUERIES (RESPONSIVE)
========================================== */
@media(max-width:980px){
    .hero-grid{ grid-template-columns:1fr; text-align:center; }
    .hero-buttons{ justify-content:center; }
    .hero-bottom{ grid-template-columns:repeat(2,1fr); }
    .hero-card{ width:100%; }
}
@media(max-width:600px){
    .hero h1{ font-size:42px; }
    .hero p{ font-size:18px; }
    .hero-bottom{ grid-template-columns:1fr; }
    .menu{ display:none; }
}