/* Studappy · etiqueta, «Mi perfil», perfiles públicos y «Compartir mazo»
   (js/perfil.js). La etiqueta va en letra pixel, con el número en dorado. */

:root {
  --etq-oro: #ffd36b;
  --etq-luz: #8fdcf2;
}

/* ---------- Etiqueta ---------- */

.etq {
  font-weight: 800;
  overflow-wrap: anywhere;
}

.etq b {
  color: var(--etq-oro);
  font-weight: inherit;
}

.perfil-etiqueta {
  margin: 6px 0 8px;
  color: #ffffff;
  font-family: var(--font-pixel, monospace);
  font-size: clamp(1.35rem, 4.2vw, 2.25rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.15;
  text-shadow: 3px 3px 0 rgba(10, 18, 44, 0.9), 0 0 22px rgba(143, 220, 242, 0.28);
}

.perfil-etiqueta .etq b {
  text-shadow: 3px 3px 0 #6b3a0c, 0 0 22px rgba(255, 200, 90, 0.3);
}

/* ---------- Pantalla ---------- */

.perfil-pantalla {
  display: grid;
  gap: 18px;
  max-width: 900px;
  margin: 0 auto;
}

.perfil-tarjeta,
.pub-perfil {
  position: relative;
  display: flex;
  align-items: center;
  gap: 24px;
  overflow: hidden;
  padding: 30px 32px;
  border: 1px solid rgba(143, 220, 242, 0.22);
  border-radius: 22px;
  background:
    radial-gradient(circle 1px at 14% 22%, rgba(255, 255, 255, 0.5) 98%, transparent),
    radial-gradient(circle 1px at 42% 82%, rgba(255, 255, 255, 0.35) 98%, transparent),
    radial-gradient(circle 1px at 70% 16%, rgba(255, 255, 255, 0.45) 98%, transparent),
    radial-gradient(circle 1px at 92% 70%, rgba(255, 255, 255, 0.35) 98%, transparent),
    radial-gradient(ellipse 45% 80% at 88% 40%, rgba(255, 200, 90, 0.12), transparent 70%),
    radial-gradient(ellipse 55% 80% at 18% 50%, rgba(74, 120, 224, 0.3), transparent 70%),
    linear-gradient(135deg, #08122c 0%, #0a1434 55%, #0b0f2a 100%);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.perfil-tarjeta .eyebrow,
.pub-perfil .eyebrow {
  color: var(--etq-luz);
}

.perfil-tarjeta h1:not(.perfil-etiqueta) {
  margin: 6px 0 8px;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  letter-spacing: -0.02em;
}

.perfil-tarjeta-txt {
  min-width: 0;
}

.perfil-tarjeta p,
.pub-perfil p {
  max-width: 520px;
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 0.93rem;
  line-height: 1.5;
}

.perfil-avatar {
  display: grid;
  flex: none;
  place-items: center;
  width: 96px;
  height: 96px;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 211, 107, 0.28), transparent 65%),
    linear-gradient(180deg, #1a2a58, #101a3a);
  box-shadow: inset 0 0 0 2px rgba(143, 220, 242, 0.35);
  clip-path: var(--px-corners);
}

.perfil-avatar .px-ico {
  image-rendering: pixelated;
  filter: drop-shadow(0 3px 0 rgba(0, 0, 0, 0.4));
}

.perfil-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.perfil-url {
  display: flex !important;
  align-items: center;
  gap: 6px;
  margin: 14px 0 0 !important;
  color: var(--text-faint) !important;
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.76rem !important;
  overflow-wrap: anywhere;
}

.perfil-url svg {
  flex: none;
}

.btn.copiado {
  border-color: rgba(95, 207, 165, 0.6) !important;
  color: var(--ok) !important;
}

/* ---------- Secciones ---------- */

.perfil-seccion {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--card-fill);
}

.perfil-seccion h2 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 1.1rem;
}

.perfil-seccion h2 .px-ico {
  image-rendering: pixelated;
}

.perfil-seccion > p {
  margin: 8px 0 16px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.perfil-seccion-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.perfil-mazos {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.perfil-mazo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-deep);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.perfil-mazo.activo {
  border-color: color-mix(in srgb, var(--deck-color, #7ab8ec) 45%, transparent);
  background: color-mix(in srgb, var(--deck-color, #7ab8ec) 7%, var(--surface-deep));
}

.perfil-mazo-punto,
.pub-tarjeta-punto {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--deck-color, #7ab8ec);
  box-shadow: 0 0 10px color-mix(in srgb, var(--deck-color, #7ab8ec) 60%, transparent);
}

.perfil-mazo-txt {
  flex: 1;
  min-width: 0;
}

.perfil-mazo-txt strong {
  display: block;
  overflow: hidden;
  font-size: 0.92rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.perfil-mazo-txt small {
  color: var(--text-faint);
  font-size: 0.76rem;
}

/* Interruptor «compartir». */
.perfil-switch {
  position: relative;
  flex: none;
  width: 46px;
  height: 26px;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-soft);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.perfil-switch i {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: transform 0.2s ease, background 0.2s ease;
}

.perfil-switch[aria-checked="true"] {
  border-color: transparent;
  background: linear-gradient(100deg, #4fa9e0, #4a78e0);
}

.perfil-switch[aria-checked="true"] i {
  background: #ffffff;
  transform: translateX(20px);
}

.perfil-switch:disabled {
  cursor: progress;
  opacity: 0.6;
}

.perfil-switch:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.perfil-copias {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 14px 0 0;
  color: var(--text-muted);
  font-size: 0.84rem;
}

.perfil-copias b {
  color: var(--etq-oro);
}

.perfil-ayuda {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
}

.perfil-ayuda > p {
  flex: 1;
  min-width: 180px;
  margin: 0;
}

.perfil-ayuda h2 {
  flex-basis: 100%;
}

.perfil-tarjeta-prueba .perfil-avatar {
  background: linear-gradient(180deg, #2a1b5e, #170f44);
}

/* ---------- Tarjetas de Mis mazos ---------- */

.deck-compartido {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-right: 2px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(143, 220, 242, 0.1);
  color: var(--etq-luz);
  font-size: 0.66rem;
  font-weight: 700;
  white-space: nowrap;
}

a.account-profile {
  padding: 2px 10px 2px 2px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: inherit;
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease;
}

a.account-profile:hover,
a.account-profile:focus-visible {
  border-color: var(--border-strong);
  background: var(--surface-soft);
}

/* ---------- Ventana «Compartir mazo» ---------- */

.perfil-modal {
  position: relative;
  width: min(480px, 100%);
}

.perfil-modal h2 {
  margin: 6px 0 12px;
}

.perfil-modal-x {
  position: absolute;
  top: 14px;
  right: 14px;
}

.perfil-modal-mazo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  margin-bottom: 12px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-deep);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 650;
}

.perfil-modal-mazo i {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--deck-color, #7ab8ec);
}

.perfil-modal-txt {
  margin: 0 0 16px;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.perfil-enlace {
  display: flex;
  gap: 8px;
}

.perfil-enlace input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: var(--surface-deep);
  color: var(--text);
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.78rem;
}

.perfil-compartir-btn {
  width: 100%;
  justify-content: center;
}

.perfil-dejar {
  margin-top: 14px;
  color: var(--text-faint) !important;
  font-size: 0.8rem !important;
}

/* ---------- Perfil público ---------- */

.pub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}

.pub-tarjeta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 18px 14px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--deck-color, #7ab8ec);
  border-radius: 16px;
  background: var(--card-fill);
  color: inherit;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.pub-tarjeta:hover,
.pub-tarjeta:focus-visible {
  border-color: color-mix(in srgb, var(--deck-color, #7ab8ec) 55%, transparent);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  transform: translateY(-2px);
}

.pub-tarjeta h3 {
  margin: 4px 0 0;
  font-size: 1.02rem;
}

.pub-tarjeta p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.pub-tarjeta-pie {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: 10px;
  color: var(--text-faint);
  font-size: 0.78rem;
}

.pub-ver {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
  color: var(--accent);
  font-weight: 700;
}

.pub-mazo {
  display: grid;
  gap: 14px;
}

.pub-mazo-head {
  position: relative;
  overflow: hidden;
  padding: 26px 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background:
    radial-gradient(ellipse 60% 90% at 100% 0%, color-mix(in srgb, var(--deck-color, #7ab8ec) 22%, transparent), transparent 70%),
    var(--card-fill);
}

.pub-mazo-head::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--deck-color, #7ab8ec);
}

.pub-mazo-head h1 {
  margin: 12px 0 6px;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  letter-spacing: -0.02em;
}

.pub-mazo-head > p {
  max-width: 600px;
  margin: 0;
  color: var(--text-muted);
  line-height: 1.5;
}

.pub-autor {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 6px;
  border: 1px solid rgba(143, 220, 242, 0.25);
  border-radius: 999px;
  background: rgba(143, 220, 242, 0.06);
  color: var(--text);
  font-family: var(--font-pixel, monospace);
  font-size: 0.78rem;
  text-decoration: none;
}

.pub-autor:hover {
  border-color: rgba(143, 220, 242, 0.5);
}

.pub-autor .px-ico {
  image-rendering: pixelated;
}

.pub-datos {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 12px 0 0;
  color: var(--text-faint);
  font-size: 0.82rem;
}

.pub-datos span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pub-mazo-acciones {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 20px;
}

.pub-nota {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  color: var(--text-muted);
  font-size: 0.84rem;
}

.pub-sub {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-family: var(--font-pixel, monospace);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pub-cartas {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pub-carta {
  position: relative;
  padding: 16px 16px 12px 46px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-deep);
}

.pub-carta-num {
  position: absolute;
  top: 14px;
  left: 12px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  background: color-mix(in srgb, var(--deck-color, #7ab8ec) 22%, transparent);
  color: var(--text);
  font-family: var(--font-pixel, monospace);
  font-size: 0.66rem;
}

.pub-carta-q {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.45;
}

.pub-carta-q p,
.pub-carta-a p {
  margin: 0 0 6px;
}

.pub-carta-a {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.pub-carta-a summary {
  width: max-content;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.pub-carta-a[open] summary {
  margin-bottom: 6px;
}

.pub-mas {
  margin: 0;
  color: var(--text-faint);
  font-size: 0.84rem;
  text-align: center;
}

.pub-vacio {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 44px 24px;
  border: 1px dashed var(--border-strong);
  border-radius: 20px;
  text-align: center;
}

.pub-vacio h1 {
  margin: 8px 0 0;
  font-size: 1.4rem;
}

.pub-vacio p {
  max-width: 420px;
  margin: 0 0 8px;
  color: var(--text-muted);
}

.pub-vacio .px-ico {
  image-rendering: pixelated;
}

.pub-visitante {
  padding: 20px 22px;
  border: 2px solid transparent;
  border-radius: 18px;
  background: linear-gradient(180deg, #151036, #0e0b2a) padding-box, linear-gradient(100deg, #5fd8ff, #8a6bff 50%, #ff7ad9) border-box;
}

.pub-mazo-acciones .pub-visitante {
  flex-basis: 100%;
}

.pub-visitante p {
  margin: 0 0 12px;
  color: var(--text);
  font-weight: 650;
}

.pub-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pub-acciones .btn svg {
  width: 18px;
  height: 18px;
  flex: none;
}

/* ---------- Celular ---------- */

@media (max-width: 720px) {
  .perfil-tarjeta,
  .pub-perfil {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 22px 18px;
  }

  .perfil-avatar {
    width: 72px;
    height: 72px;
  }

  .perfil-avatar .px-ico {
    width: 38px;
    height: 38px;
  }

  .perfil-acciones .btn {
    flex: 1 1 auto;
    justify-content: center;
  }

  .perfil-seccion {
    padding: 18px 16px;
  }

  .perfil-mazo {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 8px 12px;
  }

  .perfil-mazo .perfil-switch {
    grid-row: 1;
    grid-column: 3;
  }

  .perfil-mazo .btn.sm {
    grid-row: 2;
    grid-column: 2 / 4;
    justify-self: start;
  }

  .perfil-enlace {
    flex-direction: column;
  }

  .perfil-enlace .btn {
    justify-content: center;
  }

  .pub-mazo-head {
    padding: 20px 18px;
  }

  .pub-cartas {
    grid-template-columns: minmax(0, 1fr);
  }

  .pub-acciones .btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}

/* Con 4 enlaces en la barra, se achican en pantallas muy angostas. */
@media (max-width: 400px) {
  .main-nav a {
    padding: 7px 9px;
    font-size: 0.71rem;
  }
}