/* ============================================================
   Nova Electro — Design System
   Paleta "electro": violeta eléctrico + cian + acentos neón
   ============================================================ */

:root {
    /* --- Paleta de marca --- */
    --ne-navy: #0B0F1E;
    --ne-navy-2: #141A30;
    --ne-navy-3: #1E2749;

    --ne-primary: #6D28D9;
    --ne-primary-2: #7C3AED;
    --ne-primary-light: #A78BFA;
    --ne-primary-dark: #4C1D95;

    --ne-cyan: #06B6D4;
    --ne-cyan-light: #22D3EE;

    --ne-lime: #A3E635;
    --ne-gold: #F5B430;
    --ne-gold-light: #FFCD5C;
    --ne-pink: #EC4899;

    --ne-green: #12B76A;
    --ne-red: #F04438;
    --ne-amber: #F79009;

    --ne-gray: #5C6382;
    --ne-bg: #F3F3FA;
    --ne-surface: #FFFFFF;
    --ne-surface-2: #F7F7FD;
    --ne-border: #E6E6F2;
    --ne-dark: #10121B;

    /* --- Gradientes --- */
    --ne-gradient: linear-gradient(135deg, var(--ne-primary) 0%, var(--ne-cyan) 100%);
    --ne-gradient-vivid: linear-gradient(120deg, var(--ne-primary-dark) 0%, var(--ne-primary) 50%, var(--ne-cyan) 100%);
    --ne-gradient-navy: linear-gradient(160deg, var(--ne-navy) 0%, var(--ne-navy-3) 100%);

    /* --- Forma / sombra --- */
    --ne-radius: 16px;
    --ne-radius-sm: 10px;
    --ne-radius-lg: 22px;
    --ne-shadow-sm: 0 1px 2px rgba(16, 18, 27, .06);
    --ne-shadow: 0 10px 30px -8px rgba(31, 24, 84, .18);
    --ne-shadow-lg: 0 24px 48px -12px rgba(31, 24, 84, .28);

    /* --- Overrides de variables Bootstrap 5.3 (cascada global) --- */
    --bs-body-font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
    --bs-body-bg: var(--ne-bg);
    --bs-body-color: var(--ne-dark);
    --bs-border-radius: var(--ne-radius-sm);
    --bs-border-radius-sm: 8px;
    --bs-border-radius-lg: var(--ne-radius);
    --bs-border-radius-xl: var(--ne-radius-lg);
    --bs-border-radius-pill: 999px;
    --bs-link-color: var(--ne-primary);
    --bs-link-color-rgb: 109, 40, 217;
    --bs-link-hover-color: var(--ne-cyan);
    --bs-link-hover-color-rgb: 6, 182, 212;
    --bs-emphasis-color: var(--ne-dark);

    --bs-primary: var(--ne-primary);
    --bs-primary-rgb: 109, 40, 217;
    --bs-primary-text-emphasis: #4C1D95;
    --bs-primary-bg-subtle: #EDE6FB;
    --bs-primary-border-subtle: #D3C2F5;

    --bs-secondary: var(--ne-gray);
    --bs-secondary-rgb: 107, 114, 144;

    --bs-success: var(--ne-green);
    --bs-success-rgb: 18, 183, 106;
    --bs-success-bg-subtle: #E1F8ED;
    --bs-success-border-subtle: #A9EBC9;
    --bs-success-text-emphasis: #08703F;

    --bs-danger: var(--ne-red);
    --bs-danger-rgb: 240, 68, 56;
    --bs-danger-bg-subtle: #FDE4E2;
    --bs-danger-border-subtle: #F9B4AE;
    --bs-danger-text-emphasis: #9A241A;

    --bs-warning: var(--ne-gold);
    --bs-warning-rgb: 245, 180, 48;
    --bs-warning-bg-subtle: #FEF1DA;
    --bs-warning-border-subtle: #FBD98F;
    --bs-warning-text-emphasis: #8A5A0A;

    --bs-info: var(--ne-cyan);
    --bs-info-rgb: 6, 182, 212;
    --bs-info-bg-subtle: #DDF6FA;
    --bs-info-border-subtle: #9DE7F1;
    --bs-info-text-emphasis: #0A5A69;

    --bs-light: var(--ne-surface-2);
    --bs-light-rgb: 247, 247, 253;
    --bs-dark: var(--ne-navy);
    --bs-dark-rgb: 11, 15, 30;
}

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Sora:wght@600;700;800&display=swap');

* {
    scrollbar-color: var(--ne-primary-light) transparent;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--ne-bg);
    color: var(--ne-dark);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: 'Sora', var(--bs-body-font-family);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--ne-dark);
}

a {
    color: var(--ne-primary);
    transition: color .15s ease;
}

a:hover {
    color: var(--ne-cyan);
}

::selection {
    background: var(--ne-primary-light);
    color: #fff;
}

/* ============================================================
   Branding
   ============================================================ */
.brand-title {
    font-family: 'Sora', var(--bs-body-font-family);
    color: #fff;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-title .gold {
    background: linear-gradient(90deg, var(--ne-cyan-light), var(--ne-gold-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-sub {
    color: var(--ne-gray);
    font-size: 0.72rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    font-weight: 600;
}

/* ============================================================
   Navbar (tienda + admin)
   ============================================================ */
.navbar-ne {
    background: var(--ne-gradient-navy);
    box-shadow: 0 4px 24px rgba(11, 15, 30, .25);
    padding-top: .7rem;
    padding-bottom: .7rem;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.navbar-ne::before {
    content: "";
}

.navbar-ne .navbar-brand img {
    box-shadow: 0 0 0 2px rgba(255, 255, 255, .12);
}

.navbar-ne .nav-link,
.navbar-ne .navbar-brand {
    color: rgba(255, 255, 255, .85);
    font-weight: 600;
}

.navbar-ne .nav-link {
    border-radius: 999px;
    padding: .45rem 1rem !important;
    transition: background-color .15s ease, color .15s ease;
}

.navbar-ne .nav-link:hover {
    color: #fff;
    background-color: rgba(255, 255, 255, .08);
}

.navbar-ne .nav-link.active {
    color: #fff;
    background: var(--ne-gradient);
    box-shadow: 0 4px 14px rgba(109, 40, 217, .45);
}

.navbar-ne .nav-link i {
    margin-right: .3rem;
}

.navbar-ne .navbar-toggler {
    border-color: rgba(255, 255, 255, .25);
}

.navbar-ne .navbar-toggler-icon {
    filter: invert(1) grayscale(1) brightness(2);
}

.navbar-ne .form-control {
    background-color: rgba(255, 255, 255, .08);
    border-color: rgba(255, 255, 255, .12);
    color: #fff;
}

.navbar-ne .form-control::placeholder {
    color: rgba(255, 255, 255, .5);
}

.navbar-ne .form-control:focus {
    background-color: rgba(255, 255, 255, .12);
    border-color: var(--ne-cyan-light);
    box-shadow: 0 0 0 .2rem rgba(34, 211, 238, .25);
    color: #fff;
}

.navbar-ne .dropdown-menu {
    border: none;
    box-shadow: var(--ne-shadow-lg);
    border-radius: var(--ne-radius-sm);
    padding: .4rem;
}

.navbar-ne .dropdown-item {
    border-radius: 8px;
    padding: .5rem .75rem;
    font-weight: 500;
}

.navbar-ne .dropdown-item:hover {
    background: var(--bs-primary-bg-subtle);
    color: var(--ne-primary-dark);
}

/* ============================================================
   Botones
   ============================================================ */
.btn {
    font-weight: 600;
    border-radius: var(--bs-border-radius-sm);
    letter-spacing: -0.005em;
    transition: transform .12s ease, box-shadow .12s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    --bs-btn-bg: var(--ne-primary);
    --bs-btn-border-color: var(--ne-primary);
    --bs-btn-hover-bg: var(--ne-primary-2);
    --bs-btn-hover-border-color: var(--ne-primary-2);
    --bs-btn-active-bg: var(--ne-primary-dark);
    --bs-btn-active-border-color: var(--ne-primary-dark);
    --bs-btn-disabled-bg: var(--ne-primary);
    --bs-btn-disabled-border-color: var(--ne-primary);
    background-image: var(--ne-gradient);
    border: none;
    box-shadow: 0 6px 16px rgba(109, 40, 217, .3);
}

.btn-primary:hover {
    box-shadow: 0 8px 20px rgba(109, 40, 217, .4);
    filter: brightness(1.06);
}

.btn-secondary {
    --bs-btn-bg: var(--ne-navy-3);
    --bs-btn-border-color: var(--ne-navy-3);
    --bs-btn-hover-bg: var(--ne-navy-2);
    --bs-btn-hover-border-color: var(--ne-navy-2);
    --bs-btn-active-bg: var(--ne-navy);
    --bs-btn-active-border-color: var(--ne-navy);
}

.btn-gold {
    --bs-btn-color: var(--ne-navy);
    --bs-btn-hover-color: var(--ne-navy);
    --bs-btn-active-color: var(--ne-navy);
    background-image: linear-gradient(120deg, var(--ne-gold) 0%, var(--ne-gold-light) 100%);
    border: none;
    color: var(--ne-navy);
    box-shadow: 0 6px 16px rgba(245, 180, 48, .3);
    font-weight: 700;
}

/* CTA principal: gradiente de marca violeta → cian */
.btn-brand {
    --bs-btn-color: #fff;
    --bs-btn-hover-color: #fff;
    --bs-btn-active-color: #fff;
    background-image: var(--ne-gradient);
    border: none;
    box-shadow: 0 6px 16px rgba(109, 40, 217, .25);
    font-weight: 700;
}

.btn-brand:hover {
    filter: brightness(1.08);
    box-shadow: 0 8px 20px rgba(109, 40, 217, .35);
}

.btn-brand:active {
    filter: brightness(.96);
}

.btn-brand:disabled {
    filter: grayscale(.4);
    opacity: .7;
}

.btn-gold:hover {
    filter: brightness(1.05);
    box-shadow: 0 8px 20px rgba(245, 180, 48, .45);
    color: var(--ne-navy);
}

.btn-outline-primary {
    --bs-btn-color: var(--ne-primary);
    --bs-btn-border-color: var(--ne-primary);
    --bs-btn-hover-bg: var(--ne-primary);
    --bs-btn-hover-border-color: var(--ne-primary);
    --bs-btn-active-bg: var(--ne-primary);
    --bs-btn-active-border-color: var(--ne-primary);
}

.btn-outline-secondary {
    --bs-btn-color: var(--ne-gray);
    --bs-btn-border-color: var(--ne-border);
    --bs-btn-hover-bg: var(--ne-navy-2);
    --bs-btn-hover-border-color: var(--ne-navy-2);
    --bs-btn-active-bg: var(--ne-navy-2);
    --bs-btn-active-border-color: var(--ne-navy-2);
}

.btn-outline-danger {
    --bs-btn-color: var(--ne-red);
    --bs-btn-border-color: var(--ne-red);
    --bs-btn-hover-bg: var(--ne-red);
    --bs-btn-hover-border-color: var(--ne-red);
}

.btn-lg {
    border-radius: var(--bs-border-radius);
    padding: .75rem 1.5rem;
}

.btn-sm {
    border-radius: 8px;
}

/* ============================================================
   Tarjetas
   ============================================================ */
.card {
    border: 1px solid var(--ne-border);
    border-radius: var(--ne-radius);
    box-shadow: var(--ne-shadow-sm);
    background-color: var(--ne-surface);
}

.card-header {
    background-color: var(--ne-surface);
    border-bottom: 1px solid var(--ne-border);
    border-radius: var(--ne-radius) var(--ne-radius) 0 0 !important;
    font-family: 'Sora', var(--bs-body-font-family);
    font-weight: 700;
    color: var(--ne-navy-3);
    padding: 1rem 1.25rem;
}

.card-body {
    padding: 1.25rem;
}

.card-footer {
    background-color: var(--ne-surface-2);
    border-top: 1px solid var(--ne-border);
    border-radius: 0 0 var(--ne-radius) var(--ne-radius) !important;
    padding: .85rem 1.25rem;
}

/* ============================================================
   Tablas
   ============================================================ */
.table {
    --bs-table-color: var(--ne-dark);
    --bs-table-bg: transparent;
    vertical-align: middle;
}

.table > thead {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--ne-gray);
}

.table-light,
.table > :not(caption) > * > * {
    --bs-table-bg: transparent;
}

.table thead.table-light th {
    background-color: var(--ne-surface-2);
    border-bottom: 1px solid var(--ne-border);
    font-weight: 700;
}

.table > tbody > tr {
    border-color: var(--ne-border);
}

.table-hover > tbody > tr:hover {
    --bs-table-bg-state: rgba(109, 40, 217, .04);
    background-color: rgba(109, 40, 217, .04);
}

/* ============================================================
   Badges
   ============================================================ */
.badge {
    font-weight: 600;
    letter-spacing: .01em;
    border-radius: 999px;
    padding: .4em .75em;
}

/* ============================================================
   Formularios
   ============================================================ */
.form-control,
.form-select {
    border-color: var(--ne-border);
    border-radius: var(--bs-border-radius-sm);
    padding-top: .55rem;
    padding-bottom: .55rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--ne-primary-light);
    box-shadow: 0 0 0 .15rem rgba(109, 40, 217, .12);
}

/* Checkbox más presente */
.form-check-input {
    width: 1.15em;
    height: 1.15em;
    margin-top: .18em;
    accent-color: var(--ne-primary);
}

/* Breadcrumbs con estilo de marca */
.breadcrumb-ne .breadcrumb-item a {
    text-decoration: none;
    color: var(--ne-primary);
    font-weight: 500;
}

.breadcrumb-ne .breadcrumb-item a:hover {
    color: var(--ne-primary-dark);
}

.breadcrumb-ne .breadcrumb-item.active {
    color: var(--ne-gray);
}

.form-label {
    font-weight: 600;
    font-size: .875rem;
    color: var(--ne-navy-3);
    margin-bottom: .4rem;
}

.form-check-input:checked {
    background-color: var(--ne-primary);
    border-color: var(--ne-primary);
}

.form-check-input:focus {
    border-color: var(--ne-primary-light);
    box-shadow: 0 0 0 .2rem rgba(109, 40, 217, .18);
}

/* ============================================================
   Alertas
   ============================================================ */
.alert {
    border: none;
    border-radius: var(--ne-radius-sm);
    border-left: 4px solid transparent;
}

.alert-success { border-left-color: var(--ne-green); }
.alert-danger { border-left-color: var(--ne-red); }
.alert-warning { border-left-color: var(--ne-gold); }
.alert-info { border-left-color: var(--ne-cyan); }

/* ============================================================
   Paginación / breadcrumb / list-group
   ============================================================ */
.pagination .page-link {
    border: none;
    color: var(--ne-navy-3);
    font-weight: 600;
    margin: 0 .15rem;
    border-radius: 8px;
}

.pagination .page-item.active .page-link {
    background: var(--ne-gradient);
    box-shadow: 0 4px 12px rgba(109, 40, 217, .35);
}

.pagination .page-link:hover {
    background-color: var(--bs-primary-bg-subtle);
    color: var(--ne-primary-dark);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--ne-gray);
}

.list-group-item {
    border-color: var(--ne-border);
}

/* ============================================================
   Layout helpers
   ============================================================ */
.page-header {
    margin-bottom: 1.75rem;
}

.page-header h1 {
    margin-bottom: .15rem;
}

.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--ne-gradient);
    opacity: 0;
    transition: opacity .15s ease;
}

.stat-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-primary-bg-subtle);
    color: var(--ne-primary);
    font-size: 1.1rem;
    margin-bottom: .6rem;
}

/* ============================================================
   Tienda
   ============================================================ */
.store-body {
    background-color: var(--ne-bg);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.store-body main {
    flex: 1;
}

.hero-banner {
    position: relative;
    overflow: hidden;
    border-radius: var(--ne-radius-lg);
    background: var(--ne-gradient-vivid);
    color: #fff;
    padding: 2.5rem 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--ne-shadow-lg);
}

.hero-banner::before,
.hero-banner::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(10px);
    opacity: .5;
}

.hero-banner::before {
    width: 260px;
    height: 260px;
    background: rgba(255, 255, 255, .18);
    top: -120px;
    right: -60px;
}

.hero-banner::after {
    width: 180px;
    height: 180px;
    background: var(--ne-lime);
    opacity: .25;
    bottom: -100px;
    left: 10%;
}

.hero-banner h1,
.hero-banner .brand-title {
    color: #fff;
}

.hero-banner p {
    color: rgba(255, 255, 255, .85);
    max-width: 42rem;
}

.category-pill {
    border-radius: 999px !important;
    font-size: .82rem;
    padding: .45rem 1rem !important;
}

.product-thumb {
    background: var(--ne-gradient-navy);
    min-height: 150px;
    font-size: 3rem;
    color: rgba(255, 255, 255, .85);
    transition: opacity .15s ease;
}

.product-card:hover .product-thumb {
    opacity: .9;
}

.product-card {
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ne-shadow);
    border-color: var(--bs-primary-border-subtle);
}

.product-card .card-body {
    padding: 1rem;
}

.product-card .product-category {
    color: var(--ne-gray);
}

.product-title {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6em;
    color: var(--ne-dark);
}

.product-price {
    font-family: 'Sora', var(--bs-body-font-family);
    font-weight: 800;
    color: var(--ne-navy-3);
    font-size: 1.15rem;
}

.product-thumb-lg {
    background: var(--ne-gradient-navy);
    min-height: 340px;
    box-shadow: var(--ne-shadow);
}

/* Chips de beneficios en la página de producto */
.benefit-chip {
    display: flex;
    gap: .6rem;
    align-items: flex-start;
    background: var(--ne-surface-2);
    border: 1px solid var(--ne-border);
    border-radius: var(--ne-radius-sm);
    padding: .65rem .75rem;
    height: 100%;
}

.benefit-chip i {
    font-size: 1.15rem;
    margin-top: .1rem;
}

.footer-ne {
    background: var(--ne-gradient-navy);
    color: #fff;
    margin-top: auto;
}

.footer-ne .text-muted {
    color: rgba(255, 255, 255, .6) !important;
}

/* ============================================================
   Login
   ============================================================ */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ne-gradient-navy);
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: "";
    position: absolute;
    width: 480px;
    height: 480px;
    background: var(--ne-gradient-vivid);
    filter: blur(120px);
    opacity: .35;
    border-radius: 50%;
    top: -160px;
    right: -120px;
}

.login-wrapper::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    background: var(--ne-cyan);
    filter: blur(120px);
    opacity: .25;
    border-radius: 50%;
    bottom: -140px;
    left: -100px;
}

.login-card {
    width: 100%;
    max-width: 400px;
    position: relative;
    z-index: 1;
}

.login-card .card {
    border: 1px solid rgba(255, 255, 255, .08);
    box-shadow: 0 30px 60px rgba(0, 0, 0, .45);
}

.login-logo {
    width: 220px;
    max-width: 80%;
    border-radius: 12px;
    box-shadow: 0 0 0 3px rgba(109, 40, 217, .15);
}

.login-wrapper .text-center.text-muted,
.login-wrapper .brand-sub {
    color: rgba(255, 255, 255, .55) !important;
}