/* ═══════════════════════════════════════════════
   SIGOT V2  ·  EB & ASOC  ·  Estilos globales
   ═══════════════════════════════════════════════ */
:root {
    --verde:    #1a6b2e;
    --verde-d:  #145024;
    --verde-cl: #e8f5e9;
    --azul:     #1565c0;
    --azul-cl:  #e3f2fd;
    --rojo:     #b71c1c;
    --rojo-cl:  #ffebee;
    --amari:    #e65100;
    --amari-cl: #fff3e0;
    --purp:     #6a1b9a;
    --purp-cl:  #f3e5f5;
    --fondo:    #f4f6f9;
    --borde:    #dde1e7;
    --texto:    #1a1a2e;
    --texto-c:  #6b7280;
    --sombra:   0 1px 4px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
    --radio:    12px;
}

*  { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--fondo);
    color: var(--texto);
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

/* ── NAVEGACIÓN ──────────────────────────────────────────────── */
.nav {
    background: var(--verde);
    padding: .7rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,.18);
}
.nav-brand {
    font-weight: 800;
    font-size: 1.1rem;
    color: #fff;
    letter-spacing: .5px;
    white-space: nowrap;
}
.nav-empresa {
    color: rgba(255,255,255,.6);
    font-size: .82rem;
    white-space: nowrap;
}
.nav-links {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
}
.nav-links a {
    color: rgba(255,255,255,.85);
    text-decoration: none;
    font-size: .88rem;
    padding: .3rem .65rem;
    border-radius: 6px;
    transition: background .15s;
}
.nav-links a:hover { background: rgba(255,255,255,.15); color: #fff; }
.nav-user {
    background: rgba(255,255,255,.18);
    color: #fff;
    font-size: .82rem;
    padding: .3rem .75rem;
    border-radius: 20px;
    white-space: nowrap;
}
.nav-salir {
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.3);
}

/* ── CONTENEDOR ──────────────────────────────────────────────── */
.wrap {
    max-width: 960px;
    margin: 0 auto;
    padding: 1.5rem 1rem 3rem;
}

/* ── ALERTAS ─────────────────────────────────────────────────── */
.alert {
    padding: .85rem 1.2rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: .92rem;
    display: flex;
    align-items: center;
    gap: .6rem;
}
.alert-success { background: var(--verde-cl); color: #1b5e20; border-left: 4px solid var(--verde); }
.alert-danger  { background: var(--rojo-cl);  color: var(--rojo);  border-left: 4px solid var(--rojo); }
.alert-warning { background: var(--amari-cl); color: #7a3400; border-left: 4px solid var(--amari); }
.alert-info    { background: var(--azul-cl);  color: var(--azul);  border-left: 4px solid var(--azul); }

/* ── CARD ────────────────────────────────────────────────────── */
.card {
    background: #fff;
    border-radius: var(--radio);
    box-shadow: var(--sombra);
    padding: 1.5rem;
    margin-bottom: 1.25rem;
}
.card-tit {
    font-size: .95rem;
    font-weight: 700;
    color: var(--verde);
    padding-bottom: .65rem;
    margin-bottom: 1.1rem;
    border-bottom: 2px solid var(--verde-cl);
    display: flex;
    align-items: center;
    gap: .5rem;
}

/* ── SECCIÓN (formularios) ───────────────────────────────────── */
.sec-label {
    display: inline-block;
    background: var(--verde);
    color: #fff;
    font-size: .82rem;
    font-weight: 700;
    padding: .35rem 1rem;
    border-radius: 20px;
    margin-bottom: 1rem;
    letter-spacing: .4px;
}

/* ── FORMULARIOS ─────────────────────────────────────────────── */
.fg { margin-bottom: .9rem; }
.fg label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: #444;
    margin-bottom: .3rem;
}
.fg label .req { color: var(--rojo); margin-left: 2px; }
.fc {
    width: 100%;
    padding: .62rem .85rem;
    border: 1.5px solid var(--borde);
    border-radius: 8px;
    font-size: .95rem;
    color: var(--texto);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
    -webkit-appearance: none;
    appearance: none;
    font-family: inherit;
}
.fc:focus {
    outline: none;
    border-color: var(--verde);
    box-shadow: 0 0 0 3px rgba(26,107,46,.12);
}
.fc:read-only { background: #f9f9f9; color: var(--texto-c); }
select.fc { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .85rem center; padding-right: 2rem; }
textarea.fc { resize: vertical; min-height: 72px; }

/* grids de campos */
.frow   { display: grid; gap: .75rem; }
.fr2    { grid-template-columns: 1fr 1fr; }
.fr3    { grid-template-columns: 1fr 1fr 1fr; }

/* ── BOTONES ─────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    padding: .65rem 1.3rem;
    border-radius: 8px;
    border: none;
    font-size: .92rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: filter .15s, transform .08s;
    white-space: nowrap;
    font-family: inherit;
    line-height: 1.3;
}
.btn:active { transform: scale(.97); }
.btn:hover  { filter: brightness(.9); }
.btn-v  { background: var(--verde); color: #fff; }
.btn-a  { background: var(--azul);  color: #fff; }
.btn-r  { background: var(--rojo);  color: #fff; }
.btn-g  { background: #546e7a;      color: #fff; }
.btn-o  { background: transparent; border: 2px solid var(--verde); color: var(--verde); }
.btn-w  { background: #fff; border: 1.5px solid var(--borde); color: var(--texto); }
.btn-full { width: 100%; }
.btn-lg { padding: .85rem 1.5rem; font-size: 1rem; }
.btn-sm { padding: .4rem .85rem; font-size: .82rem; }
.btn-xs { padding: .28rem .65rem; font-size: .78rem; }

/* ── BADGES ──────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: .22rem .72rem;
    border-radius: 20px;
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .3px;
    white-space: nowrap;
}
.b-DISPONIBLE  { background: var(--verde-cl); color: #1b5e20; }
.b-EMITIDA     { background: var(--azul-cl);  color: var(--azul); }
.b-REVISION    { background: var(--amari-cl); color: #7a3400; }
.b-FINALIZADA  { background: var(--purp-cl);  color: var(--purp); }
.b-ANULADA     { background: var(--rojo-cl);  color: var(--rojo); }

/* ── STATS (dashboard) ───────────────────────────────────────── */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: .75rem;
    margin-bottom: 1.25rem;
}
.stat {
    background: #fff;
    border-radius: var(--radio);
    box-shadow: var(--sombra);
    padding: 1.1rem 1rem;
    text-align: center;
    border-top: 3px solid var(--borde);
}
.stat-n  { font-size: 2rem;  font-weight: 800; line-height: 1; }
.stat-l  { font-size: .72rem; font-weight: 700; color: var(--texto-c); text-transform: uppercase; margin-top: .3rem; letter-spacing: .4px; }

/* ── ACCION CARDS (dashboard) ────────────────────────────────── */
.acciones { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.ac {
    background: #fff;
    border-radius: var(--radio);
    box-shadow: var(--sombra);
    padding: 1.4rem 1.2rem;
    text-decoration: none;
    color: var(--texto);
    display: flex;
    flex-direction: column;
    gap: .4rem;
    border: 2px solid transparent;
    transition: border-color .18s, box-shadow .18s;
    cursor: pointer;
}
.ac:hover { border-color: var(--verde); box-shadow: 0 4px 20px rgba(26,107,46,.12); }
.ac-ico  { font-size: 2rem; line-height: 1; }
.ac-tit  { font-size: .98rem; font-weight: 700; }
.ac-desc { font-size: .8rem; color: var(--texto-c); }

/* ── TABLA ────────────────────────────────────────────────────── */
.tbl-wrap { overflow-x: auto; border-radius: var(--radio); box-shadow: var(--sombra); }
table.tbl { width: 100%; border-collapse: collapse; background: #fff; }
table.tbl th {
    background: var(--verde);
    color: #fff;
    padding: .65rem 1rem;
    text-align: left;
    font-size: .82rem;
    font-weight: 700;
    white-space: nowrap;
}
table.tbl td {
    padding: .6rem 1rem;
    border-bottom: 1px solid var(--borde);
    font-size: .88rem;
    vertical-align: middle;
}
table.tbl tr:last-child td { border-bottom: none; }
table.tbl tr:hover td { background: #fafbfd; }
table.tbl td a { color: var(--azul); text-decoration: none; font-weight: 600; }
table.tbl td a:hover { text-decoration: underline; }

/* ── DETALLE OT ──────────────────────────────────────────────── */
.dl { display: grid; grid-template-columns: 150px 1fr; gap: .35rem .75rem; }
.dl dt { font-size: .83rem; color: var(--texto-c); font-weight: 600; padding-top: .05rem; }
.dl dd { font-size: .93rem; }

/* ── INSUMO TABLE (en formulario) ────────────────────────────── */
.ins-grid { display: grid; grid-template-columns: 2fr 1.5fr .8fr .8fr .9fr auto; gap: .5rem; align-items: end; margin-bottom: .5rem; }
.ins-hdr  { font-size: .75rem; font-weight: 700; color: var(--texto-c); text-transform: uppercase; letter-spacing: .3px; padding-bottom: .2rem; }
.ins-sep  { height: 1px; background: var(--borde); margin: .25rem 0 .75rem; }

/* ── PÁGINA LOGIN ────────────────────────────────────────────── */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #1a6b2e 0%, #0d3d1a 100%);
    padding: 1.5rem;
}
.login-box {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}
.login-hdr {
    background: linear-gradient(135deg, #1a6b2e, #145024);
    color: #fff;
    padding: 2.5rem 2rem 2rem;
    text-align: center;
}
.login-hdr h1 { font-size: 2.2rem; font-weight: 900; letter-spacing: 1px; }
.login-hdr p  { font-size: .88rem; opacity: .75; margin-top: .4rem; }
.login-body   { padding: 2rem; }

/* ── HISTORIAL ───────────────────────────────────────────────── */
.hist-item {
    display: flex;
    gap: .75rem;
    padding: .6rem 0;
    border-bottom: 1px solid var(--borde);
    font-size: .85rem;
}
.hist-item:last-child { border-bottom: none; }
.hist-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--verde);
    flex-shrink: 0;
    margin-top: .35rem;
}

/* ── FOOTER ──────────────────────────────────────────────────── */
footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--texto-c);
    font-size: .78rem;
    border-top: 1px solid var(--borde);
    margin-top: 2rem;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 640px) {
    .fr2, .fr3        { grid-template-columns: 1fr; }
    .ins-grid         { grid-template-columns: 1fr 1fr; }
    .ins-grid > *:nth-child(n+5) { display: none; } /* ocultar dosis y entregado en mobile */
    .dl               { grid-template-columns: 1fr; }
    .dl dt            { margin-bottom: 0; color: var(--texto-c); }
    .acciones         { grid-template-columns: 1fr 1fr; }
    .nav-empresa      { display: none; }
    .nav-user         { max-width: 120px; overflow: hidden; text-overflow: ellipsis; }
    .wrap             { padding: 1rem .75rem 2rem; }
}
@media (max-width: 420px) {
    .acciones { grid-template-columns: 1fr; }
    .stats    { grid-template-columns: repeat(3, 1fr); }
}