/* ==========================================================
   Calculadora de regalías Spotify — RM Studios
   Reemplaza por completo: /assets/css/pages/spotify-calculadora.css
   Todas las clases van prefijadas .rmc- para no chocar con style.css
   ========================================================== */

.rmc{
  --rmc-ink:#07070d;
  --rmc-panel:#0e0e17;
  --rmc-panel-2:#13131f;
  --rmc-line:rgba(255,255,255,.09);
  --rmc-line-gold:rgba(242,194,48,.22);
  --rmc-gold:#f2c230;
  --rmc-gold-soft:#ffd970;
  --rmc-text:#e9e7f0;
  --rmc-muted:#9a9aad;
  --rmc-green:#1db954;
  --rmc-r:16px;

  color:var(--rmc-text);
  font-size:16px;
  line-height:1.65;
}

.rmc *,
.rmc *::before,
.rmc *::after{ box-sizing:border-box; }

.rmc-wrap{
  width:100%;
  max-width:1160px;
  margin:0 auto;
  padding:0 20px;
}

/* ---------- Migas ---------- */
.rmc-crumbs{
  font-size:12.5px;
  letter-spacing:.06em;
  color:var(--rmc-muted);
  padding:26px 0 0;
}
.rmc-crumbs a{ color:var(--rmc-muted); text-decoration:none; }
.rmc-crumbs a:hover{ color:var(--rmc-gold); }
.rmc-crumbs span{ opacity:.5; margin:0 7px; }

/* ---------- Hero ---------- */
.rmc-hero{ padding:26px 0 34px; }

.rmc-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--rmc-gold);
  border:1px solid var(--rmc-line-gold);
  background:rgba(242,194,48,.06);
  border-radius:999px;
  padding:7px 14px;
}
.rmc-eyebrow::before{
  content:"";
  width:7px; height:7px;
  border-radius:50%;
  background:var(--rmc-green);
  box-shadow:0 0 10px rgba(29,185,84,.8);
}

.rmc-h1{
  font-family:Cinzel,"Times New Roman",serif;
  font-size:clamp(30px,5.2vw,50px);
  line-height:1.12;
  letter-spacing:.005em;
  margin:18px 0 0;
  color:#fff;
}
.rmc-h1 em{
  font-style:normal;
  color:var(--rmc-gold);
}

.rmc-lead{
  margin:16px 0 0;
  max-width:62ch;
  color:var(--rmc-muted);
  font-size:16.5px;
}

.rmc-chips{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-top:22px;
  padding:0;
  list-style:none;
}
.rmc-chips li{
  font-size:12.5px;
  color:var(--rmc-muted);
  border:1px solid var(--rmc-line);
  border-radius:999px;
  padding:6px 13px;
  background:rgba(255,255,255,.03);
}

/* ---------- Zona de la herramienta ---------- */
.rmc-app{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:22px;
  align-items:start;
  margin-top:8px;
}

.rmc-card{
  background:var(--rmc-panel);
  border:1px solid var(--rmc-line);
  border-radius:var(--rmc-r);
  padding:26px;
}

.rmc-card-title{
  font-family:Cinzel,"Times New Roman",serif;
  font-size:19px;
  margin:0 0 4px;
  color:#fff;
  letter-spacing:.02em;
}
.rmc-card-note{
  margin:0 0 20px;
  font-size:13.5px;
  color:var(--rmc-muted);
}

/* ---------- Formulario ---------- */
.rmc-fields{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.rmc-field{ display:flex; flex-direction:column; gap:8px; }
.rmc-field--wide{ grid-column:1 / -1; }

.rmc-field > span{
  font-size:12px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--rmc-muted);
}

.rmc-input,
.rmc-select{
  -webkit-appearance:none;
  appearance:none;
  width:100%;
  font:inherit;
  font-size:16px; /* evita el zoom automático en iOS */
  color:var(--rmc-text);
  background:var(--rmc-panel-2);
  border:1px solid var(--rmc-line);
  border-radius:11px;
  padding:13px 14px;
  transition:border-color .16s ease, box-shadow .16s ease, background .16s ease;
}
.rmc-input{ font-variant-numeric:tabular-nums; }

.rmc-select{
  padding-right:42px;
  background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239a9aad' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 13px center;
  background-size:17px 17px;
}

.rmc-input:hover,
.rmc-select:hover{ border-color:rgba(255,255,255,.18); }

.rmc-input:focus,
.rmc-select:focus{
  outline:none;
  border-color:var(--rmc-gold);
  box-shadow:0 0 0 3px rgba(242,194,48,.16);
  background:#171725;
}

.rmc-input::placeholder{ color:#5d5d72; }

/* accesibilidad: foco visible con teclado */
.rmc a:focus-visible,
.rmc button:focus-visible,
.rmc summary:focus-visible{
  outline:2px solid var(--rmc-gold);
  outline-offset:3px;
  border-radius:8px;
}

/* ---------- Botones ---------- */
.rmc-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}

.rmc-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font:inherit;
  font-size:14.5px;
  font-weight:700;
  letter-spacing:.03em;
  border-radius:11px;
  padding:12px 20px;
  cursor:pointer;
  text-decoration:none;
  border:1px solid transparent;
  transition:transform .16s ease, background .16s ease, color .16s ease, border-color .16s ease;
}
.rmc-btn--gold{
  background:var(--rmc-gold);
  color:#07070d;
}
.rmc-btn--gold:hover{ background:var(--rmc-gold-soft); transform:translateY(-1px); }

.rmc-btn--ghost{
  background:transparent;
  color:var(--rmc-text);
  border-color:var(--rmc-line);
}
.rmc-btn--ghost:hover{ border-color:var(--rmc-gold); color:var(--rmc-gold); }

.rmc-btn--sm{ padding:10px 15px; font-size:13.5px; }

/* ---------- Liquidación (resultado) ---------- */
.rmc-out{
  position:sticky;
  top:20px;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(242,194,48,.10), transparent 62%),
    var(--rmc-panel);
  border:1px solid var(--rmc-line-gold);
  border-radius:var(--rmc-r);
  padding:26px;
}

.rmc-out-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.rmc-out-head h2{
  font-family:Cinzel,"Times New Roman",serif;
  font-size:17px;
  margin:0;
  color:#fff;
  letter-spacing:.05em;
}

.rmc-badge{
  font-size:11.5px;
  font-weight:600;
  color:var(--rmc-gold);
  background:rgba(242,194,48,.09);
  border:1px solid var(--rmc-line-gold);
  border-radius:999px;
  padding:5px 11px;
  font-variant-numeric:tabular-nums;
}

.rmc-figure{
  font-family:Cinzel,"Times New Roman",serif;
  font-size:clamp(34px,6.4vw,50px);
  line-height:1.1;
  color:var(--rmc-gold);
  margin:18px 0 4px;
  font-variant-numeric:tabular-nums;
  word-break:break-word;
}
.rmc-figure-sub{
  font-size:13px;
  color:var(--rmc-muted);
  margin:0;
}

/* borde troquelado, como el talón de una liquidación */
.rmc-perf{
  height:1px;
  margin:22px 0 18px;
  background-image:linear-gradient(90deg,var(--rmc-line-gold) 55%,transparent 0);
  background-size:9px 1px;
  background-repeat:repeat-x;
}

.rmc-rows{ display:grid; gap:11px; }
.rmc-row{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:14px;
  font-size:14px;
}
.rmc-row dt{ color:var(--rmc-muted); margin:0; }
.rmc-row dd{
  margin:0;
  text-align:right;
  font-variant-numeric:tabular-nums;
  color:var(--rmc-text);
  font-weight:600;
}
.rmc-row--total dt,
.rmc-row--total dd{ color:#fff; font-weight:700; }

.rmc-disclaimer{
  margin:20px 0 0;
  font-size:12.5px;
  line-height:1.6;
  color:var(--rmc-muted);
  border-left:2px solid var(--rmc-line-gold);
  padding-left:12px;
}

/* ---------- Compartir ---------- */
.rmc-share{ margin-top:22px; }
.rmc-share .rmc-actions{ margin-top:14px; }

/* ---------- Contenido editorial ---------- */
.rmc-prose{
  max-width:74ch;
  margin:64px auto 0;
}
.rmc-prose h2{
  font-family:Cinzel,"Times New Roman",serif;
  font-size:clamp(22px,3.4vw,30px);
  color:#fff;
  margin:52px 0 14px;
  line-height:1.25;
}
.rmc-prose h3{
  font-size:18px;
  color:var(--rmc-gold);
  margin:30px 0 10px;
}
.rmc-prose p{ margin:0 0 15px; color:#c9c7d4; }
.rmc-prose ul{ margin:0 0 15px; padding-left:20px; color:#c9c7d4; }
.rmc-prose li{ margin-bottom:9px; }
.rmc-prose strong{ color:#fff; }
.rmc-prose a{ color:var(--rmc-gold); text-decoration:underline; text-underline-offset:3px; }

/* ---------- Tablas ---------- */
.rmc-tablewrap{
  margin:22px 0 8px;
  overflow-x:auto;
  border:1px solid var(--rmc-line);
  border-radius:13px;
  -webkit-overflow-scrolling:touch;
}
.rmc-table{
  width:100%;
  min-width:420px;
  border-collapse:collapse;
  font-size:14.5px;
}
.rmc-table caption{
  caption-side:top;
  text-align:left;
  padding:14px 16px;
  font-size:12.5px;
  color:var(--rmc-muted);
  border-bottom:1px solid var(--rmc-line);
}
.rmc-table th,
.rmc-table td{
  padding:12px 16px;
  text-align:left;
  border-bottom:1px solid rgba(255,255,255,.05);
}
.rmc-table thead th{
  font-size:11.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--rmc-gold);
  font-weight:700;
  background:rgba(242,194,48,.05);
}
.rmc-table td:not(:first-child),
.rmc-table th:not(:first-child){
  text-align:right;
  font-variant-numeric:tabular-nums;
}
.rmc-table tbody tr:last-child td{ border-bottom:0; }
.rmc-table tbody tr:hover{ background:rgba(255,255,255,.025); }
.rmc-table .rmc-avg td{ color:var(--rmc-gold-soft); }
.rmc-scrollhint{
  font-size:12px;
  color:var(--rmc-muted);
  margin:8px 0 0;
}

/* ---------- FAQ ---------- */
.rmc-faq{ margin-top:22px; }
.rmc-faq details{
  border:1px solid var(--rmc-line);
  border-radius:12px;
  background:var(--rmc-panel);
  margin-bottom:10px;
  overflow:hidden;
}
.rmc-faq details[open]{ border-color:var(--rmc-line-gold); }
.rmc-faq summary{
  cursor:pointer;
  list-style:none;
  padding:16px 50px 16px 18px;
  font-weight:600;
  font-size:15.5px;
  color:#fff;
  position:relative;
}
.rmc-faq summary::-webkit-details-marker{ display:none; }
.rmc-faq summary::after{
  content:"+";
  position:absolute;
  right:18px; top:50%;
  transform:translateY(-50%);
  font-size:20px;
  line-height:1;
  color:var(--rmc-gold);
}
.rmc-faq details[open] summary::after{ content:"\2013"; }
.rmc-faq .rmc-faq-body{
  padding:0 18px 17px;
  color:#c9c7d4;
  font-size:14.8px;
}
.rmc-faq .rmc-faq-body p{ margin:0; }

/* ---------- Enlaces relacionados ---------- */
.rmc-related{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:14px;
  margin:26px 0 0;
  padding:0;
  list-style:none;
}
.rmc-related a{
  display:block;
  height:100%;
  padding:18px;
  border:1px solid var(--rmc-line);
  border-radius:13px;
  background:var(--rmc-panel);
  text-decoration:none;
  transition:border-color .16s ease, transform .16s ease;
}
.rmc-related a:hover{ border-color:var(--rmc-gold); transform:translateY(-2px); }
.rmc-related strong{
  display:block;
  color:#fff;
  font-size:15px;
  margin-bottom:5px;
}
.rmc-related span{
  display:block;
  color:var(--rmc-muted);
  font-size:13.3px;
  line-height:1.55;
}

.rmc-foot-note{
  max-width:74ch;
  margin:46px auto 70px;
  padding-top:20px;
  border-top:1px solid var(--rmc-line);
  font-size:12.6px;
  color:var(--rmc-muted);
  line-height:1.7;
}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .rmc-app{ grid-template-columns:1fr; }
  .rmc-out{ position:static; }
}

@media (max-width:600px){
  .rmc-wrap{ padding:0 16px; }
  .rmc-card,
  .rmc-out{ padding:20px 17px; }
  .rmc-fields{ grid-template-columns:1fr; gap:14px; }
  .rmc-actions .rmc-btn{ flex:1 1 auto; }
  .rmc-hero{ padding:18px 0 26px; }
  .rmc-prose{ margin-top:46px; }
  .rmc-prose h2{ margin:38px 0 12px; }
}

@media (prefers-reduced-motion:reduce){
  .rmc *{
    transition-duration:.01ms !important;
    animation-duration:.01ms !important;
  }
}