/* ============================================================
   FelServ — tema hijo de Twenty-One
   Mismo diseño que www.felserv.cl (tema WordPress felserv-tema):
   cabecera oscura #121214, azul #0066ff, cian #00ffff, DejaVu Sans
   ============================================================ */

@font-face { font-family: "DejaVu Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/dejavu-sans-400-normal.woff2") format("woff2"); }
@font-face { font-family: "DejaVu Sans"; font-style: italic; font-weight: 400; font-display: swap; src: url("../fonts/dejavu-sans-400-italic.woff2") format("woff2"); }
@font-face { font-family: "DejaVu Sans"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/dejavu-sans-700-normal.woff2") format("woff2"); }

:root {
    --fs-base: #ffffff;
    --fs-superficie: #f3f5f8;
    --fs-borde: #e1e4ea;
    --fs-tenue: #5a6270;
    --fs-texto: #1e1e1e;
    --fs-primario: #0066ff;
    --fs-primario-d: #0052cc;
    --fs-acento: #00ffff;
    --fs-oscuro: #121214;
    --fs-oscuro-2: #18191e;
    --fs-fuente: "DejaVu Sans", Verdana, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

/* ── Base ─────────────────────────────────────────────────── */
body,
body.primary-bg-color {
    font-family: var(--fs-fuente);
    color: var(--fs-texto);
    background-color: var(--fs-superficie);
    line-height: 1.6;
}
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6,
.btn, .form-control, .custom-select, input, select, textarea, button {
    font-family: var(--fs-fuente);
}
h1, h2, h3, .h1, .h2, .h3 { color: var(--fs-texto); letter-spacing: -0.01em; }
a { color: var(--fs-primario); }
a:hover { color: var(--fs-primario-d); }
.text-primary { color: var(--fs-primario) !important; }
.bg-primary { background-color: var(--fs-primario) !important; }
.badge-info, .badge-primary { background-color: var(--fs-primario); }
:where(a, button, input, select, textarea, summary):focus-visible {
    outline: 2px solid var(--fs-primario);
    outline-offset: 3px;
}

/* ── Botones ──────────────────────────────────────────────── */
.btn { border-radius: 8px; font-weight: 600; }
.btn-primary,
.btn-success,
.btn-info {
    background-color: var(--fs-primario);
    border-color: var(--fs-primario);
    color: #fff;
}
.btn-primary:hover, .btn-primary:focus,
.btn-success:hover, .btn-success:focus,
.btn-info:hover, .btn-info:focus,
.btn-primary:not(:disabled):not(.disabled):active,
.btn-success:not(:disabled):not(.disabled):active {
    background-color: var(--fs-primario-d);
    border-color: var(--fs-primario-d);
    color: #fff;
}
.btn-primary:focus, .btn-success:focus, .btn-info:focus { box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.25); }
.btn-outline-primary { color: var(--fs-primario); border: 2px solid var(--fs-primario); }
.btn-outline-primary:hover { background: var(--fs-primario); border-color: var(--fs-primario); color: #fff; }
.btn-default { border-color: var(--fs-borde); }

/* ── Barra de anuncio (y barra de cuenta si hay sesión) ───── */
.header.fs-cabecera { position: sticky; top: -36px; z-index: 1030; background: transparent; }
.fs-anuncio,
header.header .topbar.fs-anuncio {
    min-height: 36px;
    background: linear-gradient(90deg, #0047b3, #0066ff 50%, #0091ff);
    color: #fff;
    font-size: 0.8rem;
    border: 0;
}
.fs-anuncio p {
    margin: 0;
    line-height: 36px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.fs-anuncio a { color: #fff; font-weight: 700; }
header.header .topbar.fs-anuncio { padding: 2px 0; }
header.header .topbar.fs-anuncio .btn,
header.header .topbar.fs-anuncio .input-group-text {
    color: #fff;
    background: transparent;
    border: 0;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.4rem 0.6rem;
}
header.header .topbar.fs-anuncio .btn:hover { background: rgba(255, 255, 255, 0.15); }
header.header .topbar.fs-anuncio .btn-active-client span { border-bottom: 1px dashed rgba(255, 255, 255, 0.6); }

/* ── Cabecera oscura ──────────────────────────────────────── */
header.header .navbar.fs-header {
    background: rgba(18, 18, 20, 0.97);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.75rem 0;
    color: #fff;
}
header.header .navbar.fs-header > .container { flex-wrap: nowrap; }
.fs-logo { margin: 0; line-height: 0; padding: 0; flex-shrink: 0; }
.fs-logo img {
    display: block;
    width: auto;
    height: 46px;
    transition: filter 0.3s ease;
}
.fs-logo:hover img { filter: drop-shadow(0 0 10px rgba(0, 229, 255, 0.45)); }
@media (max-width: 600px) { .fs-header .fs-logo img { height: 36px; } }

/* Enlaces del sitio principal: «píldora» al pasar el mouse */
.fs-nav-sitio {
    list-style: none;
    margin: 0 0 0 1rem;
    padding: 0;
    gap: 0.25rem;
}
header.header .fs-nav-sitio a {
    position: relative;
    display: block;
    padding: 0.55em 0.9em;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.95rem;
    white-space: nowrap;
    text-decoration: none;
    transition: color 0.2s ease, background-color 0.25s ease;
}
header.header .fs-nav-sitio a:hover { color: #fff; background: rgba(255, 255, 255, 0.08); text-decoration: none; }

header.header .fs-header .toolbar { flex-direction: row; align-items: center; flex-wrap: nowrap; }
header.header .fs-header .toolbar .nav-link,
header.header .fs-header .toolbar .btn.nav-link {
    color: rgba(255, 255, 255, 0.85);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    padding: 0.4rem 0.75rem;
}
header.header .fs-header .toolbar .nav-link:hover { color: #fff; background: rgba(255, 255, 255, 0.12); }
.fs-header .cart-btn .badge { background: var(--fs-primario); color: #fff; border-radius: 999px; }
header.header .fs-header .fs-btn-clientes,
header.header .fs-header .fs-btn-clientes:hover {
    color: #fff;
    text-decoration: none;
}
header.header .fs-header .fs-btn-pagar {
    color: #fff;
    border: 1px solid rgba(0, 229, 255, 0.55);
    background: rgba(0, 229, 255, 0.08);
    padding: 0.5em 1.1em;
    white-space: nowrap;
}
header.header .fs-header .fs-btn-pagar:hover {
    color: #fff;
    background: rgba(0, 229, 255, 0.18);
    text-decoration: none;
}
@media (max-width: 400px) {
    header.header .fs-header .fs-btn-pagar { padding: 0.45em 0.8em; }
    header.header .fs-header .toolbar .nav-item.ml-2 { margin-left: 0.35rem !important; }
}
.fs-btn-clientes {
    white-space: nowrap;
    padding: 0.5em 1.1em;
    box-shadow: 0 0 0 1px rgba(0, 255, 255, 0.25), 0 8px 28px rgba(0, 102, 255, 0.45);
}

/* Buscador de la base de conocimiento, en vidrio */
header.header .fs-buscar { position: relative; margin: 0; }
header.header .fs-buscar i {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
    pointer-events: none;
}
header.header .fs-buscar .form-control {
    width: 190px;
    height: 36px;
    padding-left: 2.1rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 0.85rem;
    transition: width 0.3s ease, border-color 0.2s ease, background-color 0.2s ease;
}
header.header .fs-buscar .form-control::placeholder { color: rgba(255, 255, 255, 0.5); }
header.header .fs-buscar .form-control:focus {
    width: 240px;
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--fs-acento);
    box-shadow: 0 0 0 3px rgba(0, 255, 255, 0.15);
    color: #fff;
}

/* Barra de progreso cian al hacer scroll (igual que felserv.cl) */
.fs-header { position: relative; }
@supports (animation-timeline: scroll()) {
    .fs-header::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -1px;
        height: 2px;
        background: linear-gradient(90deg, #0066ff, #00e5ff);
        box-shadow: 0 0 10px rgba(0, 229, 255, 0.6);
        transform-origin: left;
        transform: scaleX(0);
        animation: fs-progreso linear both;
        animation-timeline: scroll(root);
    }
    @keyframes fs-progreso { to { transform: scaleX(1); } }
}

/* ── Menú del área de clientes (segunda fila) ─────────────── */
header.header .main-navbar-wrapper.fs-subnav {
    background: var(--fs-oscuro-2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 0;
}
header.header .fs-subnav .navbar-nav > li > a,
header.header .main-navbar-wrapper.fs-subnav .navbar-nav .nav-link,
header.header .main-navbar-wrapper.fs-subnav .navbar-nav > li > a {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.875rem;
    padding: 0.7rem 0.9rem;
    display: block;
}
header.header .main-navbar-wrapper.fs-subnav .navbar-nav > li > a:hover,
header.header .main-navbar-wrapper.fs-subnav .navbar-nav > li.show > a {
    color: #fff;
    text-decoration: none;
}
header.header .main-navbar-wrapper.fs-subnav .navbar-nav > li.active > a { color: var(--fs-acento); }
header.header .fs-subnav .dropdown-menu {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    background: rgba(24, 25, 30, 0.98);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 102, 255, 0.08);
    padding: 0.4rem;
    margin-top: 0;
}
header.header .fs-subnav .dropdown-menu .dropdown-item,
header.header .fs-subnav .dropdown-menu .dropdown-item a {
    color: rgba(255, 255, 255, 0.85);
    background: transparent;
    border-radius: 8px;
}
header.header .fs-subnav .dropdown-menu li.dropdown-item { padding: 0; }
header.header .fs-subnav .dropdown-menu .dropdown-item a { display: block; padding: 0.45rem 0.7rem !important; }
header.header .fs-subnav .dropdown-menu .dropdown-item a:hover { background: rgba(0, 102, 255, 0.18); color: #fff; text-decoration: none; }
header.header .fs-subnav .dropdown-divider { border-color: rgba(255, 255, 255, 0.08); }
header.header .fs-subnav .dropdown-item.active,
header.header .fs-subnav .dropdown-item:active { background-color: rgba(0, 102, 255, 0.25); }
.fs-nav-sitio--movil { display: flex; flex-wrap: wrap; margin: 0.25rem 0 0.5rem; }
@media (max-width: 1199.98px) {
    .fs-subnav .navbar-collapse { padding: 0.75rem 0; }
    .fs-subnav .navbar-nav > li > a { padding: 0.5rem 0.25rem; }
    .fs-subnav .dropdown-menu { background: rgba(255, 255, 255, 0.04); box-shadow: none; }
}

/* ── Migas de pan ─────────────────────────────────────────── */
.master-breadcrumb { background: var(--fs-base); border-bottom: 1px solid var(--fs-borde); }
.master-breadcrumb .breadcrumb { background: transparent; font-size: 0.85rem; margin: 0; padding: 0.75rem 0; }
.master-breadcrumb .breadcrumb-item a { color: var(--fs-tenue); }
.master-breadcrumb .breadcrumb-item.active { color: var(--fs-texto); }

/* ── Buscador de dominios de la portada: hero oscuro ──────── */
.home-domain-search {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: var(--fs-oscuro) !important;
    color: #fff;
    padding: 3.5rem 0;
}
.home-domain-search::before {
    content: "";
    position: absolute;
    inset: -48px 0 0;
    z-index: -1;
    background:
        linear-gradient(rgba(0, 255, 255, 0.045) 1px, transparent 1px) 0 0 / 48px 48px,
        linear-gradient(90deg, rgba(0, 255, 255, 0.045) 1px, transparent 1px) 0 0 / 48px 48px;
    -webkit-mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent);
    mask-image: linear-gradient(transparent, #000 30%, #000 70%, transparent);
    animation: fs-rejilla 6s linear infinite;
}
.home-domain-search::after {
    content: "";
    position: absolute;
    inset: -20%;
    z-index: -2;
    background:
        radial-gradient(30% 35% at 35% 25%, rgba(0, 102, 255, 0.5), transparent 70%),
        radial-gradient(25% 30% at 70% 70%, rgba(0, 255, 255, 0.16), transparent 70%);
    filter: blur(20px);
}
@keyframes fs-rejilla { to { transform: translateY(48px); } }
.home-domain-search h2,
.home-domain-search .h2,
.home-domain-search h3 { color: #fff; }
.home-domain-search .p-5,
.home-domain-search .p-4 { background: transparent !important; }
.home-domain-search .input-group-wrapper,
.home-domain-search .input-group {
    border-radius: 16px;
}
.home-domain-search a,
.home-domain-search .tld-logos li,
.home-domain-search p,
.home-domain-search small,
.home-domain-search label { color: rgba(255, 255, 255, 0.85); }
.home-domain-search .form-control { background: #fff; color: var(--fs-texto); }

/* ── Contenido ────────────────────────────────────────────── */
section#main-body { background: var(--fs-superficie); padding: 2rem 0 3rem; }
.card,
.panel {
    border: 1px solid var(--fs-borde);
    border-radius: 12px;
    background: var(--fs-base);
    box-shadow: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { border-color: rgba(0, 102, 255, 0.35); box-shadow: 0 12px 32px rgba(0, 102, 255, 0.08); }
.card-header,
.card-footer { background: var(--fs-base); border-color: var(--fs-borde); }
.card-title { font-weight: 700; color: var(--fs-texto); }
.card-sidebar .card-header,
.sidebar .card .card-header { background: var(--fs-base); }
.list-group-item { border-color: var(--fs-borde); }
.list-group-item.active,
.sidebar .list-group-item.active,
.card-sidebar .list-group-item.active {
    background-color: var(--fs-primario) !important;
    border-color: var(--fs-primario) !important;
    color: #fff !important;
}
.list-group-item-action:hover { background: rgba(0, 102, 255, 0.06); }

/* Tiles de la portada del área de clientes */
.tiles .tile { border-radius: 12px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.tiles .tile:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0, 102, 255, 0.12); }
.tiles .tile i { color: var(--fs-primario); }
.tiles .tile .stat { color: var(--fs-texto); font-weight: 700; }
.tiles .tile .highlight { background: linear-gradient(90deg, #0066ff, #00b3ff) !important; }

/* Formularios */
.form-control,
.custom-select {
    border-color: var(--fs-borde);
    border-radius: 8px;
}
.form-control:focus,
.custom-select:focus {
    border-color: var(--fs-primario);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.18);
}
.custom-control-input:checked ~ .custom-control-label::before {
    background-color: var(--fs-primario);
    border-color: var(--fs-primario);
}

/* Tablas */
.table thead th { border-bottom-color: var(--fs-borde); color: var(--fs-tenue); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }
.table td, .table th { border-color: var(--fs-borde); }
.dataTables_wrapper .pagination .page-item.active .page-link,
.pagination .page-item.active .page-link { background: var(--fs-primario); border-color: var(--fs-primario); }
.page-link { color: var(--fs-primario); }

/* Login y registro */
.login-form,
.logincontainer { border-radius: 16px; }

/* ── Pie oscuro ───────────────────────────────────────────── */
footer.footer.fs-footer {
    background: #1e1e1e;
    color: #fff;
    border-top: 2px solid var(--fs-primario);
    padding: 3.5rem 0 2rem;
    font-size: 0.9rem;
}
.fs-footer .fs-logo img { height: 54px; }
.fs-footer .fs-footer-texto { color: rgba(255, 255, 255, 0.8); max-width: 34ch; font-size: 0.875rem; }
.fs-footer h3 {
    color: var(--fs-acento);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.fs-footer ul { list-style: none; padding-left: 0; margin: 0; font-size: 0.875rem; }
.fs-footer ul li { margin-bottom: 0.4em; }
.fs-footer a:not(.btn) { color: inherit; text-decoration: none; opacity: 0.8; transition: opacity 0.2s ease, color 0.2s ease; }
.fs-footer a:not(.btn):hover { opacity: 1; color: var(--fs-acento); }
.fs-footer .fs-footer-linea { border: 0; border-top: 1px solid rgba(255, 255, 255, 0.15); margin: 1.5rem 0; }
.fs-footer .fs-footer-legal { font-size: 0.8rem; color: rgba(255, 255, 255, 0.8); }
.fs-footer .fs-footer-legal p { margin: 0; }
.fs-footer .list-inline-item .btn { color: rgba(255, 255, 255, 0.8); background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 999px; font-size: 0.8rem; }
.fs-footer .list-inline-item .btn:hover { color: #fff; border-color: var(--fs-acento); }

/* ── Accesibilidad: menos movimiento ──────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .home-domain-search::before,
    .fs-header::after { animation: none !important; }
    .tiles .tile:hover, .card:hover { transform: none; }
}