body{ overflow-x:hidden; }

main.container{
    max-width:none;
    width:100%;
    margin:0;
    padding:0;
}

/* ---------- Fondo ----------
   Degradado de marca a pantalla completa con blobs decorativos. La
   estructura es la misma en claro/oscuro; solo cambian los tonos del
   degradado (--auth-grad-*, definidas en base.css) para que el oscuro
   no deslumbre igual que el claro. */
.asc-auth{
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
    min-height:100vh;
    width:100%;
    overflow:hidden;
    font-family:'Plus Jakarta Sans', system-ui, sans-serif;
    background:linear-gradient(135deg, var(--auth-grad-1) 0%, var(--auth-grad-2) 55%, var(--auth-grad-3) 100%);
}

.asc-auth-shape{
    position:absolute;
    pointer-events:none;
    background:rgba(255,255,255,.08);
}
.asc-shape-a{
    width:620px; height:620px; left:-220px; bottom:-260px;
    border-radius:62% 38% 55% 45% / 55% 45% 55% 45%;
}
.asc-shape-b{
    width:420px; height:420px; right:-160px; top:-180px;
    border-radius:40% 60% 55% 45% / 45% 55% 45% 55%;
}
.asc-shape-c{
    width:260px; height:260px; right:12%; bottom:-140px;
    background:rgba(255,255,255,.06);
    border-radius:55% 45% 40% 60% / 60% 40% 60% 40%;
}

.asc-theme-toggle{
    position:absolute; top:1.4rem; right:1.4rem; z-index:2;
    border-color:rgba(255,255,255,.5); color:#fff;
}
.asc-theme-toggle:hover{ background:rgba(255,255,255,.14); }

/* ---------- Panel central ---------- */
.asc-panel{
    position:relative; z-index:1;
    width:100%; max-width:360px;
    padding:2rem 1.5rem;
    display:flex; flex-direction:column; align-items:center;
    text-align:center;
}

.asc-icon{
    width:64px; height:64px; margin-bottom:.9rem;
    filter:drop-shadow(0 8px 18px rgba(0,0,0,.18));
}
/* Dos PNG (trazo rojo / trazo blanco): el tema activo decide cuál se ve,
   así no hace falta recolorear una imagen por CSS. */
:root[data-theme="dark"] .asc-icon-red{ display:none; }
:root[data-theme="light"] .asc-icon-white{ display:none; }

/* ---------- Modo claro ----------
   El degradado a pantalla completa se queda (identidad de marca), pero el
   formulario va sobre una tarjeta blanca en vez de flotar directo sobre el
   rojo: menos saturación cerca del texto y letras en rojo corporativo en
   vez de blanco. */
:root[data-theme="light"] .asc-panel{
    background:var(--surface);
    border-radius:20px;
    box-shadow:0 24px 50px rgba(80,0,0,.22);
}
:root[data-theme="light"] .asc-brand-name{ color:var(--corp-red-text); }
:root[data-theme="light"] .asc-brand-caption{ color:var(--corp-red); opacity:.75; }
:root[data-theme="light"] .asc-field input{
    background:#fff; border-color:var(--line); color:var(--ink);
}
:root[data-theme="light"] .asc-field input::placeholder{
    color:var(--muted); text-transform:none; letter-spacing:normal; font-size:.94rem;
}
:root[data-theme="light"] .asc-field input:focus{
    border-color:var(--corp-red); background:#fff;
    box-shadow:0 0 0 4px rgba(var(--corp-red-rgb),.12);
}
:root[data-theme="light"] .asc-field-icon{ color:var(--corp-red); }
:root[data-theme="light"] .asc-eye{ color:var(--muted); }
:root[data-theme="light"] .asc-eye:hover{ color:var(--corp-red); background:rgba(var(--corp-red-rgb),.08); }
:root[data-theme="light"] .asc-btn{
    background:linear-gradient(135deg,var(--corp-red),var(--corp-red-deep));
    color:#fff; box-shadow:0 12px 26px rgba(var(--corp-red-rgb),.28);
}
:root[data-theme="light"] .asc-btn:hover{ box-shadow:0 16px 32px rgba(var(--corp-red-rgb),.36); }
:root[data-theme="light"] .asc-alert{
    background:var(--alert-bg); border-color:var(--alert-border); color:var(--alert-text);
}

.asc-brand-name{
    color:#fff; font-weight:800; letter-spacing:.04em; font-size:1.05rem;
    margin:0 0 .2rem;
}
.asc-brand-caption{
    color:rgba(255,255,255,.72); font-size:.78rem; margin:0 0 2rem;
    text-transform:uppercase; letter-spacing:.14em; font-weight:600;
}

.asc-form{ width:100%; animation:agriIn .6s cubic-bezier(.2,.7,.2,1) both; }
@keyframes agriIn{ from{ opacity:0; transform:translateY(14px); } to{ opacity:1; transform:none; } }

.asc-alert{
    background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.35);
    color:#fff; border-radius:10px; padding:.7rem .9rem;
    font-size:.86rem; margin-bottom:1rem; text-align:left;
}
.asc-alert p{ margin:0; }
.asc-alert ul{ margin:0; padding-left:1.1rem; }

.asc-field{ position:relative; margin-bottom:1rem; }
.asc-field-icon{
    position:absolute; left:.95rem; top:50%; transform:translateY(-50%);
    color:rgba(255,255,255,.75); display:flex; pointer-events:none;
}
.asc-field input{
    width:100%;
    padding:.85rem 1rem .85rem 2.6rem;
    border:1.5px solid rgba(255,255,255,.45);
    border-radius:10px;
    background:rgba(255,255,255,.06); color:#fff;
    font-size:.94rem; font-family:inherit;
    outline:none;
    transition:border-color .18s ease, background .18s ease;
}
.asc-field input::placeholder{
    color:rgba(255,255,255,.6); text-transform:uppercase;
    font-size:.8rem; letter-spacing:.04em;
}
.asc-field input:focus{
    border-color:#fff;
    background:rgba(255,255,255,.12);
}
.asc-field.has-toggle input{ padding-right:2.8rem; }
.asc-eye{
    position:absolute; right:.5rem; top:50%; transform:translateY(-50%);
    border:none; background:transparent; cursor:pointer;
    width:2.2rem; height:2.2rem; border-radius:9px;
    display:flex; align-items:center; justify-content:center;
    color:rgba(255,255,255,.75);
}
.asc-eye:hover{ color:#fff; background:rgba(255,255,255,.12); }

.asc-btn{
    width:100%; border:none; cursor:pointer;
    border-radius:10px; padding:.85rem;
    font-family:inherit; font-size:.95rem; font-weight:700;
    letter-spacing:.03em; text-transform:uppercase;
    color:var(--corp-red-deep); background:#fff;
    box-shadow:0 12px 26px rgba(0,0,0,.18);
    transition:transform .15s ease, box-shadow .15s ease, filter .15s ease;
    margin-top:.4rem;
}
.asc-btn:hover{ transform:translateY(-2px); box-shadow:0 16px 32px rgba(0,0,0,.24); }
.asc-btn:active{ transform:translateY(0); filter:brightness(.97); }
.asc-btn:focus-visible{ outline:3px solid rgba(255,255,255,.5); outline-offset:3px; }

@media (max-width:480px){
    .asc-shape-a{ width:420px; height:420px; }
    .asc-shape-b{ width:280px; height:280px; }
}

@media (prefers-reduced-motion:reduce){
    .asc-form{ animation:none; }
    .asc-btn:hover{ transform:none; }
}