:root{
  --bg:#0b0d12;--card:#121621;--muted:#a6b0c3;--text:#e8ecf4;--accent:#4f46e5;--accent2:#22d3ee;--danger:#ef4444;--ok:#10b981;--warn:#f59e0b;
}
*{box-sizing:border-box}
html,body{min-height:100vh;margin:0;padding:0;background:radial-gradient(1200px 600px at 10% -10%,#1a2140 0%,transparent 60%),radial-gradient(1000px 500px at 110% 10%,#0f1a2b 0%,transparent 60%),var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;}
.container{max-width:1000px;margin:0 auto;padding:24px}
.site-header .container,.site-footer .container{display:flex;gap:16px;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:flex;align-items:center;justify-content:center}
.brand-name{font-weight:800;letter-spacing:.3px}
.trust .badge{background:#111827;border:1px solid #1f2937;border-radius:999px;padding:6px 10px;color:#c7d2fe;margin-left:8px;font-size:12px}
.site-footer .link{color:var(--muted);margin-left:12px;text-decoration:none}
.site-footer .link:hover{text-decoration:underline}

.title{font-size:28px;margin:12px 0}
.subtitle{color:var(--muted);margin:0 0 20px}
.disclaimer{color:#94a3b8;font-size:12px}

.card{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.00));border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:16px;backdrop-filter: blur(6px);box-shadow:0 10px 30px rgba(0,0,0,.25)}
.card-lg{padding:24px}
.gender-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.card.gender{display:flex;flex-direction:column;gap:8px;align-items:center;padding:24px;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease}
.card.gender:hover{transform:translateY(-3px);box-shadow:0 20px 40px rgba(0,0,0,.35)}
.card-emoji{font-size:42px}
.card-title{font-weight:700; color:#94a3b8}

.input-row{display:flex;gap:12px}
input[type="tel"]{flex:1;min-width:0;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0b1220;color:var(--text);padding:14px 16px;font-size:16px}
.error{color:var(--danger);min-height:20px;margin-top:8px}
.btn{border:0;border-radius:12px;padding:14px 18px;font-weight:700;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:white}
.btn-link{background:transparent;color:var(--muted)}
.btn-cta{display:inline-block;background:linear-gradient(135deg,#22c55e,#16a34a);color:#04210f;text-decoration:none;padding:16px 22px;border-radius:14px;font-weight:800;letter-spacing:.3px}
.btn-cta:hover{filter:brightness(1.05)}

.step{display:none}
.step-active{display:block}

.loader-card{text-align:center}
.spinner{width:48px;height:48px;border-radius:999px;border:4px solid rgba(255,255,255,.15);border-top-color:var(--accent);margin:10px auto 18px;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loader-messages{list-style:none;padding:0;margin:12px 0;color:#c7d2fe}
.loader-note{color:var(--muted)}

.wa{margin-top:16px}
.wa-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.wa-avatars{display:flex;gap:8px}
.avatar{width:30px;height:30px;border-radius:999px;background:#1f2937;position:relative}
.avatar.male{background:linear-gradient(135deg,#60a5fa,#3b82f6)}
.avatar.female{background:linear-gradient(135deg,#f472b6,#ec4899)}
.blur{filter:blur(3px)}
.wa-flags .flag{background:#0b1220;border:1px dashed #374151;color:#e5e7eb;padding:6px 10px;border-radius:999px;margin-right:8px;font-size:12px}
.wa-flags .flag.warn{border-color:#f59e0b;color:#fbbf24}
.wa-body{background:#05070c;border:1px solid #141824;border-radius:14px;padding:12px}
.msg{max-width:70%;padding:10px 12px;border-radius:12px;margin:8px 0;display:inline-block}
.msg.left{background:#0b1220}
.msg.right{background:#0b2a20;float:right;clear:both}
.cipher{letter-spacing:2px;color:#9ca3af}

.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}
.media-thumb{position:relative;height:110px;border-radius:12px;background:linear-gradient(135deg,#111827,#0b1220);border:1px solid #1f2937;overflow:hidden}
.media-thumb.blocked::before{content:"";position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;filter:blur(16px);transform:scale(1.06);opacity:.95;will-change:transform,filter}
.media-grid .media-thumb:nth-child(1).blocked::before{background-image:url('assets/blurred-01.jpg')}
.media-grid .media-thumb:nth-child(2).blocked::before{background-image:url('assets/blurred-02.jpg')}
.media-grid .media-thumb:nth-child(3).blocked::before{background-image:url('assets/blurred-03.jpg')}
.media-grid .media-thumb:nth-child(4).blocked::before{background-image:url('assets/blurred-04.jpg')}
.media-grid .media-thumb:nth-child(5).blocked::before{background-image:url('assets/blurred-05.jpg')}
.media-grid .media-thumb:nth-child(6).blocked::before{background-image:url('assets/blurred-06.jpg')}
.media-thumb span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,.6);color:#fff;padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.2);font-size:13px;font-weight:700;letter-spacing:.3px;text-transform:uppercase}

.bullets{margin:8px 0 0 16px}
.bullets li{margin:8px 0}
.legal{color:#cbd5e1;margin-top:10px}

@media (max-width: 720px){
  .title{font-size:24px}
  .gender-grid{grid-template-columns:1fr}
  .input-row{flex-direction:column}
  .msg{max-width:90%}
  .media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* layout spacing tweaks */
.step>.container{padding-top:56px;padding-bottom:56px}
.hero{display:flex;flex-direction:column;align-items:center;text-align:center}
#step-results .container>*+*{margin-top:16px}
.media-block,.summary-block{margin-top:16px}
@media (max-width: 720px){
  .step>.container{padding-top:40px;padding-bottom:40px}
}

/* Conversaciones estilo lista */
.conv-intro h3{margin:0 0 8px}
.conv-intro p{margin:0;color:#cfd8e3}
.conv-intro .accent{display:block;margin-top:6px;color:#a5b4fc}

.conv-list{display:flex;flex-direction:column;gap:12px}
.conv-item{display:flex;gap:12px;align-items:flex-start;padding:12px}
.conv-left{width:54px;flex:0 0 54px;display:flex;align-items:center;justify-content:center}
.conv-avatar{width:46px;height:46px;border-radius:999px;background:#1f2937;box-shadow:0 6px 16px rgba(0,0,0,.35)}
.conv-avatar.male{background:linear-gradient(135deg,#60a5fa,#3b82f6)}
.conv-avatar.female{background:linear-gradient(135deg,#f472b6,#ec4899)}
.conv-avatar.img{background-size:cover;background-position:center;background-repeat:no-repeat}
.conv-right{flex:1;min-width:0}
.conv-top{display:flex;gap:8px;align-items:center;justify-content:space-between}
.conv-name{font-weight:700;color:#e5e7eb}
.conv-pill{border:1px solid #334155;border-radius:999px;padding:4px 8px;font-size:12px;color:#cbd5e1}
.conv-pill.warn{border-color:#f59e0b;color:#fbbf24}
.conv-pill.photo{border-color:#ef4444;color:#fecaca}
.conv-pill.info{border-color:#22d3ee;color:#a5f3fc}
.conv-msg{margin-top:6px;color:#9aa6bc}

@media (max-width: 720px){
  .conv-item{padding:10px}
  .conv-left{width:48px;flex-basis:48px}
  .conv-avatar{width:40px;height:40px}
  .conv-top{flex-wrap:wrap;gap:6px}
}