:root{
  --bg1:#0b1427;
  --bg2:#0a1020;
  --card: rgba(255,255,255,0.06);
  --stroke: rgba(255,255,255,0.10);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.65);
  --muted2: rgba(255,255,255,0.45);
  --input: rgba(255,255,255,0.16);
  --inputStroke: rgba(255,255,255,0.10);
  --shadow: 0 24px 80px rgba(0,0,0,0.45);
  --radius: 18px;

  --gradA: #005e79;
  --gradB: #0081b3;
}

*{ box-sizing:border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);

  background-image: url('../img/consulta.jpeg');
  background-size: cover;        /* 🔑 Cubre toda la pantalla */
  background-position: center;   /* 🔑 Siempre centrada */
  background-repeat: no-repeat;  /* 🔑 No se repite */
  background-attachment: fixed;  /* Opcional: efecto elegante */
}


.auth-page{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 26px;
}

.auth-shell{
  position:relative;
  width: min(1180px, 100%);
  min-height: 560px;
  border-radius: 22px;
  overflow:hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 95, 121);
  background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
}

/* Diagonales decorativas tipo la imagen */
.auth-bg-shapes{
  position:absolute;
  inset:-60px -120px -60px -120px;
  pointer-events:none;
  opacity:0.95;
  background:
    linear-gradient(120deg,
      transparent 0%,
      transparent 18%,
      rgba(255,255,255,0.06) 18%,
      rgba(255,255,255,0.06) 25%,
      transparent 25%,
      transparent 40%,
      rgba(255,255,255,0.05) 40%,
      rgba(255,255,255,0.05) 47%,
      transparent 47%,
      transparent 60%,
      rgba(255,255,255,0.04) 60%,
      rgba(255,255,255,0.04) 67%,
      transparent 67%,
      transparent 100%);
  filter: blur(0.2px);
}

/* Panel izquierdo */
.auth-left{
  position:relative;
  z-index:1;
  padding: 54px 56px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap: 18px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:600;
  letter-spacing:0.2px;
  color: rgba(255,255,255,0.85);
}

.brand-dot{
  width:10px;
  height:10px;
  border-radius:999px;
  background: linear-gradient(90deg, var(--gradA), var(--gradB));
  box-shadow: 0 0 18px rgba(0, 129, 179);
}

.welcome-title{
  font-size: clamp(46px, 5vw, 64px);
  line-height:1.05;
  margin:0;
  font-weight:800;
}

.welcome-underline{
  width:56px;
  height:3px;
  border-radius:999px;
  background: rgba(255,255,255,0.7);
  margin-top:-6px;
}

.welcome-text{
  margin: 10px 0 18px 0;
  max-width: 420px;
  color: var(--muted);
  font-size: 14px;
  line-height:1.6;
}

.btn-learn{
  width: fit-content;
  padding: 10px 22px;
  border-radius: 999px;
  text-decoration:none;
  color: white;
  font-weight:700;
  background: linear-gradient(90deg, var(--gradA), var(--gradB));
  box-shadow: 0 14px 30px rgba(0, 95, 121);
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform .15s ease, filter .15s ease;
}
.btn-learn:hover{ transform: translateY(-1px); filter: brightness(1.03); }

/* Panel derecho */
.auth-right{
  position:relative;
  z-index:1;
  padding: 42px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.auth-card{
  width: min(420px, 100%);
  padding: 34px 30px 26px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 22px 70px rgba(0, 95, 121);
}

.card-title{
  margin: 0 0 22px 0;
  text-align:center;
  font-weight:800;
  letter-spacing:0.3px;
}

.field{ margin-bottom: 16px; }

.field-label{
  display:block;
  font-size: 12px;
  color: rgba(255,255,255,0.78);
  margin: 0 0 8px 4px;
  font-weight:600;
}

.field-input{
  width:100%;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--inputStroke);
  background: var(--input);
  color: rgba(255,255,255,0.92);
  padding: 0 16px;
  outline:none;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.field-input::placeholder{ color: rgba(255,255,255,0.55); }

.field-input:focus{
  border-color: rgba(0, 129, 179);
  box-shadow: 0 0 0 4px rgba(0, 95, 121);
  background: rgba(255,255,255,0.18);
}

.password-wrap{
  position:relative;
}

.toggle-pass{
  position:absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.85);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.toggle-pass:hover{ background: rgba(255,255,255,0.14); }

.btn-submit{
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  font-weight:800;
  color:#fff;
  background: linear-gradient(90deg, var(--gradA), var(--gradB));
  box-shadow: 0 16px 36px rgba(0, 95, 121);
  transition: transform .15s ease, filter .15s ease;
}
.btn-submit:hover{ transform: translateY(-1px); filter: brightness(1.03); }

.divider{
  margin: 14px 0 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 12px;
  color: var(--muted2);
  font-size: 12px;
}
.divider::before,
.divider::after{
  content:"";
  height:1px;
  flex:1;
  background: rgba(255,255,255,0.14);
}

.social{
  display:flex;
  justify-content:center;
  gap: 14px;
  margin-bottom: 10px;
}

.social-btn{
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display:flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.08);
  transition: transform .12s ease, background .12s ease;
}
.social-btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,0.12);
}

.signup{
  margin: 10px 0 0;
  text-align:center;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
}
.signup-link{
  color: #0081b3;
  text-decoration:none;
  font-weight:800;
}
.signup-link:hover{ text-decoration:underline; }

/* Responsive */
@media (max-width: 980px){
  .auth-shell{
    grid-template-columns: 1fr;
    min-height: unset;
  }
  .auth-left{
    padding: 44px 28px 20px;
  }
  .auth-right{
    padding: 18px 18px 34px;
  }
  .welcome-text{ max-width: 100%; }
}