/* =========================
   Config rápido (cambia aquí)
   ========================= */
:root{
  --bg-image: url("assets/fondo.jpg"); /* <-- cambia esta imagen */
  --card-max: 460px;

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);

  --glass: rgba(255,255,255,.08);
  --glass-2: rgba(255,255,255,.12);
  --stroke: rgba(255,255,255,.18);

  --shadow: 0 20px 60px rgba(0,0,0,.45);

  --radius: 22px;
  --radius-btn: 16px;

  --btn-height: 56px;
  --gap: 12px;

  --accent: 255, 255, 255; /* RGB para brillos */
}

/* Reset básico */
*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--text);
  overflow-x: hidden;
}

/* Fondo */
.bg{
  position: fixed;
  inset: 0;
  background-image: var(--bg-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.03);
  filter: saturate(1.05) contrast(1.05);
  z-index: -2;
}
.bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(1200px 700px at 20% 10%, rgba(var(--accent), .14), transparent 55%),
    radial-gradient(900px 600px at 90% 20%, rgba(var(--accent), .10), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.60));
  z-index: -1;
}

/* Layout centrado */
.page{
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 28px 16px;
}

.card{
  width: min(var(--card-max), 100%);
  background: linear-gradient(180deg, var(--glass), rgba(255,255,255,.05));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 22px;
  position: relative;
  overflow: hidden;
}

/* Brillos */
.card::before{
  content:"";
  position:absolute;
  inset:-120px -140px auto auto;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle at 30% 30%, rgba(var(--accent), .20), transparent 55%);
  transform: rotate(20deg);
  pointer-events:none;
}

/* Perfil */
.profile{
  text-align:center;
  padding: 6px 6px 14px;
}
.avatar-wrap{
  width: 104px;
  height: 104px;
  margin: 0 auto 12px;
  border-radius: 999px;
  padding: 3px;
  background: linear-gradient(135deg, rgba(var(--accent), .55), rgba(255,255,255,.10));
  box-shadow: 0 14px 35px rgba(0,0,0,.25);
}
.avatar{
  width: 100%;
  height: 100%;
  border-radius: 999px;
  object-fit: cover;
  display:block;
  border: 1px solid rgba(255,255,255,.20);
}

.name{
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: .2px;
}
.bio{
  margin: 8px auto 12px;
  max-width: 34ch;
  color: var(--muted);
  line-height: 1.35;
  font-size: .98rem;
}

.meta{
  display:flex;
  gap: 10px;
  justify-content:center;
  flex-wrap: wrap;
}
.chip{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.84);
  font-size: .84rem;
}

/* Links */
.links{
  padding-top: 6px;
}
.links__grid{
  display: grid;
  gap: var(--gap);
  margin-top: 8px;
}

/* Botón tipo tarjeta */
.link-btn{
  height: var(--btn-height);
  width: 100%;
  display:flex;
  align-items:center;
  gap: 12px;

  border-radius: var(--radius-btn);
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  box-shadow: 0 12px 28px rgba(0,0,0,.18);
  color: var(--text);
  text-decoration:none;

  padding: 12px 14px;
  position: relative;
  overflow: hidden;

  transition: transform .16s ease, border-color .16s ease, background .16s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

/* Fondo opcional por botón */
.link-btn[data-btn-bg="true"]::before{
  content:"";
  position:absolute;
  inset:0;
  background-image: var(--btn-bg);
  background-size: cover;
  background-position: center;
  opacity: .22;
  transform: scale(1.06);
  filter: contrast(1.05) saturate(1.1);
  pointer-events:none;
}
.link-btn::after{
  /* sombreado para legibilidad sobre el fondo */
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(90deg, rgba(0,0,0,.30), rgba(0,0,0,.15));
  pointer-events:none;
}

/* Icono */
.link-btn__icon{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  flex: 0 0 auto;
  position: relative;
  z-index: 2;
}
.link-btn__icon i{
  font-size: 1.05rem;
}

/* Texto principal */
.link-btn__label{
  display:flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  position: relative;
  z-index: 2;
}
.link-btn__title{
  font-weight: 700;
  font-size: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.link-btn__hint{
  font-size: .86rem;
  color: rgba(255,255,255,.78);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Indicador derecha */
.link-btn__chev{
  margin-left: auto;
  opacity: .9;
  position: relative;
  z-index: 2;
  transition: transform .18s ease;
}



/* Hover/Focus */
.link-btn:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.28);
  background: rgba(255,255,255,.10);
}
.link-btn:hover .link-btn__chev{
  transform: translateX(2px);
}


/* Accesibilidad focus */
.link-btn:focus-visible{
  outline: 2px solid rgba(255,255,255,.55);
  outline-offset: 3px;
}

/* Footer */
.footer{
  margin-top: 16px;
  text-align:center;
  color: rgba(255,255,255,.68);
}

.autor{
    color: white;
    font-weight: bold;
    text-decoration: none;
}

/* Ajustes responsive */
@media (max-width: 420px){
  :root{
    --btn-height: 58px;
  }
  .card{ padding: 18px; }
  .name{ font-size: 1.35rem; }
}