/* BIIHLIVE styles.css */
:root {
  --cyan:#00C2E0;--cyan-light:#E0F9FF;--cyan-dark:#0099B5;
  --orange:#FF7A00;--orange-light:#FFF3E0;
  --bg:#FFFFFF;--bg-2:#F7FAFE;--bg-3:#EEF4FB;
  --text:#070D1A;--text-body:#2E3D55;--text-muted:#607290;--text-dim:#A0B2C8;
  --border-light:rgba(0,0,0,.07);--border-cy:rgba(0,194,224,.2);
  --font-d:'Syne',sans-serif;--font-b:'DM Sans',sans-serif;
  --r:16px;--r-sm:10px;--r-xs:7px;
  --sh-sm:0 2px 12px rgba(0,0,0,.06);--sh-md:0 6px 28px rgba(0,0,0,.08);
  --sh-cy:0 6px 30px rgba(0,194,224,.2);--sh-or:0 6px 30px rgba(255,122,0,.18);
  --tr:all .28s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-b);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;font-size:14px}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul{list-style:none}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 22px}
.text-cyan{color:var(--cyan)}.text-orange{color:var(--orange)}
.section-tag{display:inline-block;font-family:var(--font-d);font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);background:var(--cyan-light);border:1px solid rgba(0,194,224,.3);padding:4px 12px;border-radius:100px;margin-bottom:1rem}
.section-header{text-align:center;margin-bottom:2.5rem}
.section-header h2{font-family:var(--font-d);font-size:clamp(1.5rem,3vw,2.2rem);font-weight:800;line-height:1.2;margin-bottom:.8rem}
.section-header p{font-size:.93rem;color:var(--text-muted);max-width:560px;margin:0 auto}
.reveal{opacity:0;transform:translateY(30px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes fadeInUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeInDown{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
@keyframes bounce{0%,100%{transform:rotate(45deg) translateY(0)}50%{transform:rotate(45deg) translateY(5px)}}
@keyframes floatOrb{0%,100%{transform:translate(0,0)}33%{transform:translate(20px,-18px)}66%{transform:translate(-14px,22px)}}

/* NAVBAR */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:14px 0;transition:var(--tr);background:transparent}
.navbar.scrolled{background:rgba(255,255,255,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 1px 0 var(--border-light),0 4px 16px rgba(0,0,0,.05);padding:10px 0}
.nav-container{display:flex;align-items:center;justify-content:space-between;max-width:1160px;margin:0 auto;padding:0 22px}
.nav-logo{display:flex;align-items:center;gap:9px;font-family:var(--font-d);font-weight:800;font-size:1.15rem;color:var(--text)}
.nav-logo img{width:30px;height:30px;border-radius:8px;object-fit:cover}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{font-size:.83rem;font-weight:500;color:var(--text-muted);padding:7px 12px;border-radius:var(--r-xs);transition:var(--tr)}
.nav-links a:hover{color:var(--text);background:var(--bg-3)}
.nav-cta{background:linear-gradient(135deg,var(--orange),#e55a00)!important;color:#fff!important;font-weight:700!important;padding:8px 18px!important;border-radius:var(--r-xs)!important;box-shadow:0 3px 12px rgba(255,122,0,.3)}
.nav-cta:hover{transform:translateY(-1px)!important;box-shadow:0 5px 18px rgba(255,122,0,.4)!important}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:var(--tr)}

/* BOTÓN MÓVIL FIJO — profesional, esquina inferior derecha */
.mobile-coins-btn{
  display:none;
  position:fixed;bottom:24px;right:18px;z-index:998;
  background:linear-gradient(135deg,var(--orange),#e55a00);
  color:#fff;font-weight:700;font-size:.82rem;
  padding:11px 18px;border-radius:50px;
  box-shadow:0 4px 20px rgba(255,122,0,.4);
  white-space:nowrap;transition:var(--tr);
  pointer-events:auto;
}
.mobile-coins-btn:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(255,122,0,.5)}
.mobile-coins-btn:active{transform:scale(.96)}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:110px 22px 70px;background:var(--bg)}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.hero-bg::before{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,194,224,.12) 0%,transparent 65%);top:-180px;left:-180px;filter:blur(70px);animation:floatOrb 10s ease-in-out infinite}
.hero-bg::after{content:'';position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,122,0,.09) 0%,transparent 65%);bottom:-120px;right:-80px;filter:blur(70px);animation:floatOrb 13s ease-in-out infinite reverse}
.hero-content{position:relative;text-align:center;max-width:700px;margin:0 auto}

/* Logo central grande */
.hero-logo-symbol{width:88px;height:88px;border-radius:22px;object-fit:cover;margin:0 auto 1.4rem;box-shadow:0 0 0 4px var(--cyan-light),var(--sh-cy);opacity:0;animation:fadeInDown .7s ease .1s forwards}

/* Título — cada palabra en su línea */
.hero-title{font-family:var(--font-d);font-weight:800;font-size:clamp(1.6rem,4vw,2.6rem);line-height:1.2;letter-spacing:-.02em;margin-bottom:.8rem;color:var(--text);opacity:0;animation:fadeInUp .7s ease .3s forwards;display:flex;flex-direction:column;align-items:center;gap:.1rem}
.title-line{display:block}
.title-cyan{color:var(--cyan)}.title-orange{color:var(--orange)}

/* Subtítulo sistema */
.hero-sistema{font-family:var(--font-d);font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);margin-bottom:1.4rem;opacity:0;animation:fadeInUp .7s ease .5s forwards}

.hero-badge{display:inline-flex;align-items:center;gap:7px;font-size:.78rem;color:var(--text-muted);background:#fff;border:1px solid var(--border-light);padding:6px 16px;border-radius:100px;margin-bottom:1.2rem;box-shadow:var(--sh-sm);opacity:0;animation:fadeInUp .7s ease .6s forwards}
.badge-dot{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 7px #22c55e;animation:pulse 2s infinite;flex-shrink:0}
.hero-subtitle{font-size:.95rem;color:var(--text-muted);margin-bottom:2rem;line-height:1.7;opacity:0;animation:fadeInUp .7s ease .7s forwards}

.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:2rem;opacity:0;animation:fadeInUp .7s ease .85s forwards}
.btn-store{display:flex;align-items:center;gap:10px;padding:11px 20px;border-radius:var(--r-sm);font-weight:600;transition:var(--tr);border:2px solid transparent}
.btn-store svg{width:20px;height:20px;flex-shrink:0}
.btn-store small{display:block;font-size:.65rem;font-weight:400;opacity:.75}
.btn-store strong{display:block;font-size:.9rem}
.btn-apple{background:var(--text);color:#fff;box-shadow:var(--sh-md)}
.btn-apple:hover{background:#1A2540;transform:translateY(-2px);box-shadow:0 10px 28px rgba(0,0,0,.15)}
.btn-google{background:#fff;color:var(--text);border-color:var(--border-light);box-shadow:var(--sh-sm)}
.btn-google:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-2px);box-shadow:var(--sh-cy)}

.hero-stats{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;opacity:0;animation:fadeInUp .7s ease 1s forwards}
.stat{text-align:center}
.stat-num{display:block;font-family:var(--font-d);font-size:1.7rem;font-weight:800;color:var(--cyan)}
.stat-label{display:block;font-size:.72rem;color:var(--text-muted)}
.stat-divider{width:1px;height:36px;background:var(--border-light)}
.hero-scroll-hint{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--text-dim);font-size:.72rem}
.scroll-arrow{width:16px;height:16px;border-right:2px solid var(--text-dim);border-bottom:2px solid var(--text-dim);transform:rotate(45deg);animation:bounce 2s infinite}

/* MINUTO1 */
.minuto1-section{padding:32px 0;background:linear-gradient(135deg,var(--cyan-light),var(--orange-light))}
.minuto1-inner{display:flex;align-items:center;gap:20px;padding:22px 28px;background:rgba(255,255,255,.75);border:1px solid rgba(0,194,224,.18);border-radius:var(--r);backdrop-filter:blur(10px);flex-wrap:wrap}
.minuto1-icon{font-size:2.4rem;flex-shrink:0}
.minuto1-text{flex:1;min-width:180px}
.minuto1-text h2{font-family:var(--font-d);font-size:clamp(1.1rem,2.5vw,1.5rem);font-weight:800;margin-bottom:.3rem}
.minuto1-text p{font-size:.85rem;color:var(--text-body);margin:0}
.btn-primary{display:inline-flex;align-items:center;padding:11px 22px;background:linear-gradient(135deg,var(--cyan),var(--cyan-dark));color:#fff;font-weight:700;font-size:.88rem;border-radius:var(--r-sm);box-shadow:var(--sh-cy);transition:var(--tr)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(0,194,224,.32)}

/* PROBLEM */
.problem-section{padding:80px 0;background:var(--bg-2)}
.problem-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.problem-text h2{font-family:var(--font-d);font-size:clamp(1.4rem,3vw,2rem);font-weight:800;line-height:1.25;margin-bottom:1.2rem}
.problem-text p{color:var(--text-body);font-size:.92rem;margin-bottom:.9rem;line-height:1.7}
.problem-text strong{color:var(--text)}
.problem-examples{display:flex;flex-direction:column;gap:10px}
.example-card{display:flex;align-items:center;gap:12px;padding:13px 16px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);font-size:.87rem;color:var(--text-body);box-shadow:var(--sh-sm);transition:var(--tr)}
.example-card:hover{transform:translateX(5px);border-color:var(--border-cy)}
.example-icon{font-size:1.3rem;flex-shrink:0}
.highlight-card{border-color:var(--cyan)!important;background:var(--cyan-light)!important;color:var(--text)!important}

/* RANKING */
.ranking-section{padding:80px 0;background:var(--bg)}
.ranking-24h{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:2rem}
.r24-item{display:flex;gap:12px;align-items:flex-start;padding:18px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);box-shadow:var(--sh-sm);transition:var(--tr)}
.r24-item:hover{border-color:var(--cyan);transform:translateY(-3px);box-shadow:var(--sh-cy)}
.r24-gloria{border-color:rgba(255,122,0,.25)!important;background:var(--orange-light)!important}
.r24-gloria:hover{border-color:var(--orange)!important;box-shadow:var(--sh-or)!important}
.r24-icon{font-size:1.6rem;flex-shrink:0}
.r24-item strong{display:block;font-size:.88rem;font-weight:700;margin-bottom:3px}
.r24-item p{font-size:.78rem;color:var(--text-muted);margin:0}
.ranking-levels{display:flex;align-items:stretch;gap:8px;margin-bottom:2rem;overflow-x:auto;padding-bottom:6px}
.level-card{flex:1;min-width:160px;padding:24px 16px;border-radius:var(--r);border:2px solid var(--border-light);text-align:center;position:relative;background:#fff;box-shadow:var(--sh-sm);transition:var(--tr);cursor:pointer}
.level-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.level-badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--border-light);padding:2px 10px;border-radius:100px;font-size:.65rem;font-family:var(--font-d);font-weight:700;color:var(--text-muted)}
.level-icon{font-size:2rem;margin-bottom:10px}
.level-card h3{font-family:var(--font-d);font-size:1rem;font-weight:800;margin-bottom:6px}
.level-card p{font-size:.78rem;color:var(--text-muted);margin-bottom:10px}
.level-tag{display:inline-block;font-size:.65rem;padding:3px 9px;border-radius:100px;font-weight:700}
.level-local{border-color:rgba(0,194,224,.22)}.level-local h3,.level-local .level-tag{color:var(--cyan)}
.level-local .level-tag{background:var(--cyan-light);border:1px solid rgba(0,194,224,.25)}
.level-provincial{border-color:rgba(59,158,255,.22)}.level-provincial h3{color:#3B9EFF}
.level-provincial .level-tag{color:#3B9EFF;background:rgba(59,158,255,.08);border:1px solid rgba(59,158,255,.25)}
.level-nacional{border-color:rgba(124,77,255,.22)}.level-nacional h3{color:#7C4DFF}
.level-nacional .level-tag{color:#7C4DFF;background:rgba(124,77,255,.08);border:1px solid rgba(124,77,255,.25)}
.level-mundial{border-color:rgba(255,122,0,.3)!important;background:linear-gradient(135deg,#fff 60%,rgba(255,122,0,.03))}
.level-mundial h3,.level-mundial .level-tag{color:var(--orange)}
.level-mundial .level-tag{background:var(--orange-light);border:1px solid rgba(255,122,0,.3)}
.level-arrow{font-size:1.2rem;color:var(--text-dim);flex-shrink:0;align-self:center}
.ranking-termometro{display:flex;gap:20px;align-items:flex-start;padding:22px 26px;background:linear-gradient(135deg,var(--cyan-light),var(--orange-light));border:1px solid rgba(0,194,224,.18);border-radius:var(--r);box-shadow:var(--sh-sm)}
.termo-icon{font-size:2.2rem;flex-shrink:0}
.termo-content h3{font-family:var(--font-d);font-size:1rem;font-weight:700;margin-bottom:6px;color:var(--cyan-dark)}
.termo-content p{color:var(--text-body);font-size:.85rem}

/* MONETIZACIÓN */
.monetizacion-section{padding:80px 0;background:var(--bg-2)}
.mono-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:1.8rem;justify-content:center}
.mono-tab{padding:9px 18px;border-radius:var(--r-sm);border:2px solid var(--border-light);background:#fff;color:var(--text-muted);font-family:var(--font-b);font-size:.83rem;font-weight:500;cursor:pointer;transition:var(--tr)}
.mono-tab:hover{color:var(--text);border-color:var(--cyan)}
.mono-tab.active{background:var(--cyan);color:#fff;border-color:var(--cyan);font-weight:700;box-shadow:var(--sh-cy)}
.mono-panel{display:none}.mono-panel.active{display:block;animation:fadeInUp .35s ease forwards}
.mono-panel-single{padding:32px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r);box-shadow:var(--sh-md)}
.mono-panel-single h3{font-family:var(--font-d);font-size:1.4rem;font-weight:800;margin-bottom:.9rem;color:var(--cyan-dark)}
.mono-panel-single p{color:var(--text-body);font-size:.9rem;margin-bottom:1rem;line-height:1.7}
.mono-panel-single strong{color:var(--text)}
.feature-list{display:flex;flex-direction:column;gap:8px;margin-bottom:1.2rem}
.feature-list li{font-size:.88rem;color:var(--text-body)}
.example-box{padding:14px 18px;border-radius:var(--r-sm);background:var(--orange-light);border:1px solid rgba(255,122,0,.22)}
.example-label{display:block;font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);margin-bottom:5px}
.example-box p{font-size:.85rem;color:var(--text-body);margin:0}
.example-box em{color:#c95000;font-style:italic;font-weight:600}

/* FEED */
.feed-section{padding:80px 0;background:var(--bg)}
.feed-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.feed-card{padding:20px 18px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);box-shadow:var(--sh-sm);transition:var(--tr)}
.feed-card:hover{border-color:var(--cyan);transform:translateY(-3px);box-shadow:var(--sh-cy)}
.feed-icon{font-size:1.8rem;display:block;margin-bottom:8px}
.feed-card strong{display:block;font-size:.9rem;font-weight:700;margin-bottom:5px}
.feed-card p{font-size:.8rem;color:var(--text-muted)}

/* CONTENIDO */
.contenido-section{padding:80px 0;background:var(--bg-2)}
.contenido-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.contenido-card{padding:26px 20px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r);box-shadow:var(--sh-sm);transition:var(--tr)}
.contenido-card:hover{transform:translateY(-4px);box-shadow:var(--sh-md)}
.contenido-icon{font-size:2.2rem;margin-bottom:12px}
.contenido-card h3{font-family:var(--font-d);font-size:1rem;font-weight:800;margin-bottom:8px}
.contenido-card p{font-size:.83rem;color:var(--text-body);margin-bottom:12px}
.contenido-plus{border-color:rgba(255,122,0,.25)!important}
.contenido-plus:hover{border-color:var(--orange)!important;box-shadow:var(--sh-or)!important}
.tag-list{display:flex;flex-wrap:wrap;gap:5px}
.tag-list span{font-size:.68rem;padding:3px 9px;background:var(--bg-3);border:1px solid var(--border-light);border-radius:100px;color:var(--text-muted)}

/* PRIVACIDAD */
.privacidad-section{padding:80px 0;background:var(--bg)}
.privacy-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.privacy-item{display:flex;gap:12px;align-items:flex-start;padding:14px;background:var(--bg-2);border:1px solid var(--border-light);border-radius:var(--r-sm);transition:var(--tr)}
.privacy-item:hover{border-color:var(--cyan);background:var(--cyan-light)}
.privacy-check{font-size:1.2rem;flex-shrink:0}
.privacy-item strong{display:block;font-size:.87rem;margin-bottom:2px}
.privacy-item p{font-size:.78rem;color:var(--text-muted);margin:0}

/* MENSAJERÍA */
.mensajeria-section{padding:80px 0;background:var(--bg-2)}
.msj-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.msj-option{display:flex;align-items:flex-start;gap:12px;padding:13px 15px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);box-shadow:var(--sh-sm)}
.msj-toggle{width:38px;height:20px;border-radius:100px;flex-shrink:0;position:relative;margin-top:2px}
.msj-toggle::after{content:'';position:absolute;top:3px;left:3px;width:13px;height:13px;border-radius:50%;background:var(--text-dim);transition:var(--tr)}
.active-toggle{background:rgba(0,194,224,.12)!important;border:1.5px solid var(--cyan)!important}
.active-toggle::after{background:var(--cyan)!important;left:20px!important}
.msj-option strong{display:block;font-size:.87rem;margin-bottom:2px;color:var(--text)}
.msj-option p{font-size:.78rem;color:var(--text-muted);margin:0}

/* ESTADÍSTICAS */
.stats-section{padding:80px 0;background:var(--bg)}
.stats-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.stats-card{padding:26px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r);box-shadow:var(--sh-sm);transition:var(--tr)}
.stats-card:hover{border-color:var(--cyan);box-shadow:var(--sh-cy);transform:translateY(-3px)}
.stats-icon{font-size:2.2rem;margin-bottom:12px}
.stats-card h3{font-family:var(--font-d);font-size:1rem;font-weight:800;margin-bottom:8px;color:var(--cyan-dark)}
.stats-card p{font-size:.85rem;color:var(--text-body)}

/* BILLETERA */
.billetera-section{padding:80px 0;background:var(--bg-2)}
.billetera-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.billetera-item{display:flex;gap:14px;align-items:flex-start;padding:18px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);box-shadow:var(--sh-sm);transition:var(--tr)}
.billetera-item:hover{border-color:var(--cyan);transform:translateX(3px)}
.billetera-icon{font-size:1.6rem;flex-shrink:0}
.billetera-item strong{display:block;font-size:.9rem;margin-bottom:3px;color:var(--text)}
.billetera-item p{font-size:.8rem;color:var(--text-muted);margin:0}

/* PERFIL */
.perfil-section{padding:80px 0;background:var(--bg)}
.perfil-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.perfil-menu-card,.perfil-alertas-card{padding:26px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r);box-shadow:var(--sh-sm)}
.perfil-menu-card h3,.perfil-alertas-card h3{font-family:var(--font-d);font-size:.95rem;font-weight:800;margin-bottom:1rem;color:var(--cyan-dark)}
.menu-list{display:flex;flex-direction:column;gap:6px}
.menu-list li{display:flex;align-items:center;gap:10px;padding:9px 12px;background:var(--bg-2);border-radius:var(--r-xs);font-size:.85rem;color:var(--text-body);transition:var(--tr);border:1px solid transparent}
.menu-list li:hover{color:var(--text);background:var(--cyan-light);border-color:var(--border-cy)}
.menu-list li span{font-size:1rem;width:18px;text-align:center;flex-shrink:0}

/* STEPS */
.steps-section{padding:80px 0;background:var(--bg-2)}
.steps-grid{display:flex;align-items:stretch;gap:8px}
.step-card{flex:1;padding:28px 20px;background:#fff;border:1px solid var(--border-light);border-radius:var(--r);box-shadow:var(--sh-sm);text-align:center;position:relative;transition:var(--tr)}
.step-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md);border-color:var(--cyan)}
.step-num{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--cyan);color:#fff;font-family:var(--font-d);font-size:.65rem;font-weight:800;padding:3px 12px;border-radius:100px;letter-spacing:.1em}
.step-icon{font-size:2.4rem;margin-bottom:12px}
.step-card h3{font-family:var(--font-d);font-size:1rem;font-weight:800;margin-bottom:8px}
.step-card p{font-size:.82rem;color:var(--text-muted)}
.step-arrow{font-size:1.3rem;color:var(--text-dim);flex-shrink:0;align-self:center}

/* FAQ */
.faq-section{padding:80px 0;background:var(--bg)}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.faq-item{background:#fff;border:1px solid var(--border-light);border-radius:var(--r-sm);overflow:hidden;box-shadow:var(--sh-sm);transition:var(--tr)}
.faq-item:hover{border-color:var(--cyan)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:15px 18px;background:none;border:none;font-family:var(--font-b);font-size:.87rem;font-weight:600;color:var(--text);cursor:pointer;text-align:left;transition:var(--tr)}
.faq-q:hover{color:var(--cyan-dark)}
.faq-q span{font-size:1.2rem;font-weight:300;flex-shrink:0;color:var(--cyan);transition:var(--tr);line-height:1}
.faq-item.open .faq-q span{transform:rotate(45deg)}
.faq-item.open .faq-q{color:var(--cyan-dark)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .38s ease,padding .28s ease;padding:0 18px}
.faq-item.open .faq-a{max-height:180px;padding:0 18px 15px}
.faq-a p{font-size:.84rem;color:var(--text-body);line-height:1.65}

/* DESCARGA */
.descarga-section{padding:100px 0;background:var(--bg);position:relative;overflow:hidden;text-align:center}
.descarga-bg{position:absolute;inset:0;pointer-events:none}
.descarga-orb{position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(0,194,224,.08) 0%,transparent 65%);top:50%;left:50%;transform:translate(-50%,-50%)}
.descarga-section::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(0,194,224,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,194,224,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,black 20%,transparent 70%)}
.descarga-content{position:relative;max-width:600px;margin:0 auto}
.descarga-logo{width:68px;height:68px;border-radius:17px;margin:0 auto 1.5rem;object-fit:cover;box-shadow:0 0 0 3px var(--cyan-light),var(--sh-cy)}
.descarga-content h2{font-family:var(--font-d);font-size:clamp(1.6rem,4vw,2.6rem);font-weight:800;margin-bottom:1rem;line-height:1.2}
.descarga-content p{font-size:.92rem;color:var(--text-muted);margin-bottom:2rem;line-height:1.7}

/* FOOTER */
.footer{background:var(--text);color:rgba(255,255,255,.7);padding:50px 0 26px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer-brand{display:flex;flex-direction:column;gap:8px}
.footer-brand img{width:38px;height:38px;border-radius:9px;object-fit:cover}
.footer-brand span{font-family:var(--font-d);font-size:1.1rem;font-weight:800;color:#fff}
.footer-brand p{font-size:.82rem;max-width:200px}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links h4{font-family:var(--font-d);font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.38);margin-bottom:3px}
.footer-links a{font-size:.84rem;color:rgba(255,255,255,.55);transition:var(--tr)}
.footer-links a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:20px;text-align:center;font-size:.76rem;color:rgba(255,255,255,.28)}

/* SCROLLBAR / SELECTION */
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg-2)}
::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--cyan)}
::selection{background:rgba(0,194,224,.14);color:var(--text)}

/* RESPONSIVE 1024 */
@media(max-width:1024px){
  .problem-grid{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .ranking-24h{grid-template-columns:1fr}
  .contenido-cards,.feed-cards,.billetera-cards{grid-template-columns:1fr 1fr}
  .perfil-grid{grid-template-columns:1fr}
}

/* RESPONSIVE 768 */
@media(max-width:768px){
  .nav-links{display:none;position:fixed;top:62px;left:0;right:0;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);flex-direction:column;padding:14px;gap:3px;border-bottom:1px solid var(--border-light);box-shadow:var(--sh-md)}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px;border-radius:var(--r-xs);font-size:.95rem;color:var(--text)}
  .nav-cta{display:none!important}
  .nav-toggle{display:flex}
  /* Botón móvil visible */
  .mobile-coins-btn{display:flex!important;align-items:center;gap:7px}
  .hero{padding:90px 18px 55px}
  .hero-logo-symbol{width:58px;height:58px}
  .hero-title{font-size:clamp(1.6rem,8vw,2.4rem)}
  .stat-divider{display:none}
  .ranking-levels{flex-direction:column}
  .level-arrow{display:none}
  .level-card{min-width:unset}
  .mono-tab{padding:8px 12px;font-size:.78rem}
  .mono-panel-single{padding:20px}
  .contenido-cards,.feed-cards,.billetera-cards,.stats-cards,.privacy-grid,.msj-grid,.faq-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:20px}
  .ranking-termometro,.minuto1-inner,.steps-grid{flex-direction:column}
  .step-arrow{display:none}
  section{padding:60px 0!important}
  .descarga-section{padding:70px 0!important}
}
@media(max-width:400px){
  .hero-actions{flex-direction:column;align-items:center}
  .btn-store{width:100%;max-width:260px;justify-content:center}
  .container{padding:0 14px}
}