/* =========================
   LOGIN FUTURISTA PRO (GLASS + NEON)
   ========================= */

:root{
  --bg-img: url('../img/sistemfaccod.jpg');
  --bg: #0b1220;
  --panel: rgba(255,255,255,.08);
  --panel2: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.16);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.65);
  --tipx: rgba(0,0,0,.85);

  --brand1: #7c2cff;  /* violeta */
  --brand2: #1ee9b6;  /* aqua */
  --brand3: #4f7dff;  /* azul */
  --danger: #ff4d6d;

  --radius: 22px;
  --shadow: 0 25px 70px rgba(0,0,0,.55);
}

*{ box-sizing:border-box; }

.container-login{
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  background: radial-gradient(1200px 600px at 15% 10%, rgba(124,44,255,.30), transparent 60%),
              radial-gradient(900px 500px at 65% 15%, rgba(30,233,182,.22), transparent 55%),
              radial-gradient(1100px 650px at 75% 85%, rgba(79,125,255,.18), transparent 55%),
              linear-gradient(180deg, #070b14 0%, #0b1220 100%);
  overflow: hidden;
  position: relative;
}

/* partículas/ruido sutil */
.container-login::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    radial-gradient(rgba(255,255,255,.10) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .06;
  pointer-events:none;
}

/* ================= LEFT ================= */
.container-login .left-panel{
  position: relative;
  padding: 56px 56px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap: 18px;
  color: var(--text);
  isolation: isolate;
}

/* Fondo tipo “hero” con overlay */
.container-login .left-panel::before{
  content:"";
  position:absolute; inset:0;
  background: var(--bg-img) center/cover no-repeat;
  filter: saturate(1.1) contrast(1.05);
  opacity: .55;
  z-index:-2;
}
.container-login .left-panel::after{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(900px 500px at 25% 15%, rgba(124,44,255,.40), transparent 55%),
    radial-gradient(800px 500px at 70% 25%, rgba(30,233,182,.22), transparent 60%),
    linear-gradient(90deg, rgba(0,0,0,.70) 0%, rgba(0,0,0,.25) 55%, rgba(0,0,0,.15) 100%);
  z-index:-1;
}

.left-panel .logo{
  display:flex;
  align-items:center;
  gap:14px;
}
.left-panel .logo img{
  width: 210px;
  max-width: 100%;
  filter: drop-shadow(0 14px 22px rgba(0,0,0,.55));
}

.left-panel .headline{
  font-size: clamp(1.4rem, 2.3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: .4px;
  line-height: 1.12;
  margin-top: 6px;
  text-shadow: 0 10px 30px rgba(0,0,0,.55);
}
.left-panel .headline span{
  background: linear-gradient(90deg, var(--brand2), var(--brand1));
  -webkit-background-clip:text;
  background-clip:text;
  color: transparent;
}

.left-panel .description{
  max-width: 520px;
  color: var(--muted);
  font-size: 1.34rem;
  line-height: 1.65;
  padding-left: 2px;
}

.left-panel .tips{
  margin-top: 6px;
  display:grid;
  gap: 10px;
  max-width: 520px;
}
.left-panel .tip{
  display:flex;
  align-items:flex-start;
  gap:10px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
}
.left-panel .tip i{
  margin-top: 2px;
  color: var(--brand2);
}

.left-panel .get-started{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  width: fit-content;
  margin-top: 12px;
  padding: 13px 20px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.18);
  background: linear-gradient(135deg, rgba(124,44,255,.35), rgba(30,233,182,.18));
  color: white;
  text-decoration:none;
  font-weight: 700;
  letter-spacing: .4px;
  box-shadow: 0 16px 42px rgba(0,0,0,.35);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.left-panel .get-started:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.30);
  box-shadow: 0 22px 55px rgba(0,0,0,.45);
}

/* ================= RIGHT ================= */
.container-login .right-panel{
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 46px 28px;
  position: relative;
}

.container-login .login-form{
  width: min(440px, 100%);
  padding: 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
  position: relative;
  overflow:hidden;
}

/* borde “neón” */
.container-login .login-form::before{
  content:"";
  position:absolute;
  inset:-2px;
  background: conic-gradient(from 180deg,
    rgba(124,44,255,.0),
    rgba(124,44,255,.65),
    rgba(30,233,182,.55),
    rgba(79,125,255,.55),
    rgba(124,44,255,.65),
    rgba(124,44,255,.0)
  );
  filter: blur(14px);
  opacity: .35;
  z-index:0;
}
.container-login .login-form > *{
  position: relative;
  z-index: 1;
}

.login-title{
  font-size: 1.95rem;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 6px;
}
.login-subtitle{
  margin-bottom: 18px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 1.36rem;
}

.form-groupl{
  position: relative;
  margin-bottom: 14px;
}

.form-groupl input{
  width: 100%;
  padding: 14px 48px 14px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,14,25,.65);
  color: var(--text);
  outline: none;
  font-size: 1.35rem;
  letter-spacing: .2px;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.form-groupl input::placeholder{
  color: rgba(255,255,255,.45);
}
.form-groupl input:focus{
  border-color: rgba(30,233,182,.55);
  box-shadow: 0 0 0 4px rgba(30,233,182,.10);
  transform: translateY(-1px);
}

.form-groupl .icon{
  position:absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  color: rgba(255,255,255,.85);
  background: linear-gradient(135deg, rgba(124,44,255,.30), rgba(30,233,182,.18));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 10px 25px rgba(0,0,0,.25);
  pointer-events:none;
}

.login-button{
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.18);
  background: linear-gradient(135deg, rgba(124,44,255,.75), rgba(30,233,182,.55));
  color: white;
  font-weight: 900;
  letter-spacing: .6px;
  cursor:pointer;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
  box-shadow: 0 18px 45px rgba(0,0,0,.40);
}
.login-button:hover{
  transform: translateY(-2px);
  filter: brightness(1.04);
}
.login-button:active{
  transform: translateY(0px) scale(.99);
}

.login-footer{
  margin-top: 14px;
  display:flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 1.34rem;
}
.login-footer a{
  color: rgba(30,233,182,.9);
  text-decoration:none;
  font-weight: 700;
}
.login-footer a:hover{
  text-decoration: underline;
}

/* tu bloque de verificación */
.verifica-sunat{
  margin-top: 14px;
  display:flex;
  justify-content:center;
  opacity: .9;
}
.verifica-sunat img{
  max-width: 210px;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,.35));
}

/* ================= Responsive ================= */
@media (max-width: 900px){
  .container-login{
    grid-template-columns: 1fr;
  }
  .container-login .left-panel{
    padding: 40px 22px;
    min-height: 340px;
  }
  .container-login .right-panel{
    padding: 30px 18px 46px;
  }
}

@media screen and (max-width: 480px) {
    .container-login .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .right-panel .forgot-password {
        align-self: flex-end;
    }

    .right-panel [type="email"],
    .right-panel [type="password"] {
        padding: 12px;
    }

    .right-panel .login-button {
        padding: 12px;
    }
}