:root {
    --gna-blue: #233b86;
    --gna-indigo: #4b4da8;
    --gna-cyan: #198fd0;
    --gna-bg: #eef3f8;
    --gna-surface: #ffffff;
    --gna-border: #dce5ee;
    --gna-text: #152234;
    --gna-muted: #6b7d90;
}

html,
body {
    min-height: 100%;
}

body {
    background: var(--gna-bg);
    color: var(--gna-text);
    font-family: Arial, Helvetica, sans-serif;
}

a {
    color: var(--gna-blue);
}

.navbar-default {
    background: var(--gna-surface) !important;
    border: 0;
    box-shadow: 0 2px 16px rgba(21, 34, 52, 0.08);
}

.navbar-brand {
    height: 60px;
    padding: 8px 16px !important;
    display: flex;
    align-items: center;
}

.navbar-brand img {
    max-height: 44px;
    width: auto;
}

.navbar-toggle {
    margin-top: 14px;
    border-color: var(--gna-border) !important;
    border-radius: 10px;
}

.navbar-default .navbar-toggle .icon-bar {
    background-color: var(--gna-blue);
}

.sidebar {
    background: #f8fbfd !important;
    border-right: 1px solid var(--gna-border);
}

.sidebar-nav {
    padding: 12px 10px;
}

#side-menu > li > a {
    margin: 4px 0;
    border-radius: 10px;
    color: #33465f;
    font-weight: 700;
    transition: background .15s ease, color .15s ease;
}

#side-menu > li > a:hover,
#side-menu > li > a:focus {
    background: #edf4fb;
    color: var(--gna-blue);
}

#side-menu > li.active > a {
    background: linear-gradient(135deg, var(--gna-blue), var(--gna-indigo));
    color: #fff;
    box-shadow: 0 8px 18px rgba(35, 59, 134, 0.18);
}

#side-menu .fa {
    width: 20px;
    color: inherit;
}

#page-wrapper {
    background: linear-gradient(180deg, #f7fafc 0%, var(--gna-bg) 100%);
    min-height: calc(100vh - 60px);
    padding: 18px;
}

.panel {
    border: 0;
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(21, 34, 52, 0.08);
    overflow: hidden;
}

.panel-primary > .panel-heading {
    background: linear-gradient(135deg, var(--gna-blue), var(--gna-indigo));
    border: 0;
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    padding: 15px 18px;
}

.panel-body {
    background: var(--gna-surface);
    padding: 18px;
}

.table-responsive {
    border: 0;
}

.table > tbody > tr > td,
.table > tbody > tr > th {
    border-top-color: #edf2f7;
    vertical-align: middle;
}

.form-control {
    min-height: 42px;
    border: 1px solid #cfd9e3;
    border-radius: 10px;
    box-shadow: none;
}

.form-control:focus {
    border-color: var(--gna-cyan);
    box-shadow: 0 0 0 3px rgba(25, 143, 208, 0.14);
}

.btn {
    border-radius: 10px;
    font-weight: 800;
}

.btn-success {
    background: var(--gna-blue);
    border-color: var(--gna-blue);
}

.btn-success:hover,
.btn-success:focus {
    background: #1b2f70;
    border-color: #1b2f70;
}

.cliente-page-title {
    margin: 0 0 14px;
    color: var(--gna-text);
    font-size: 24px;
    font-weight: 800;
}

.cliente-page-subtitle {
    margin: -8px 0 18px;
    color: var(--gna-muted);
    font-size: 14px;
}

.cliente-login-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 20% 18%, rgba(25, 143, 208, 0.20), transparent 28%),
        linear-gradient(135deg, #f6fbff 0%, #eef3f8 44%, #e7edf7 100%);
}

.cliente-login-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px;
}

.cliente-login-card {
    width: 100%;
    max-width: 430px;
    border: 0;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 58px rgba(21, 34, 52, 0.18);
    overflow: hidden;
}

.cliente-login-header {
    padding: 22px 28px 18px;
    text-align: center;
    background: linear-gradient(135deg, #ffffff 0%, #f4f8fd 100%);
}

.cliente-login-logo {
    max-width: 150px;
    width: 52%;
    height: auto;
    margin: 0 auto 12px;
    display: block;
}

.cliente-login-title {
    margin: 0;
    color: var(--gna-text);
    font-size: 24px;
    font-weight: 800;
}

.cliente-login-subtitle {
    margin: 7px auto 0;
    max-width: 300px;
    color: var(--gna-muted);
    font-size: 14px;
    line-height: 1.35;
}

.cliente-login-app {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
    padding: 12px;
    border: 1px solid var(--gna-border);
    border-radius: 14px;
    background: #fff;
    text-align: left;
    text-decoration: none;
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.cliente-login-app:hover,
.cliente-login-app:focus {
    border-color: #b7cce2;
    box-shadow: 0 8px 22px rgba(21, 34, 52, 0.10);
    text-decoration: none;
    transform: translateY(-1px);
}

.cliente-login-app-icon {
    width: 74px;
    height: 96px;
    flex: 0 0 74px;
    display: block;
    border-radius: 13px;
    object-fit: cover;
    background: #101827;
    box-shadow: 0 10px 20px rgba(35, 59, 134, 0.22);
}

.cliente-login-app strong {
    display: block;
    color: var(--gna-text);
    font-size: 14px;
}

.cliente-login-app span {
    display: block;
    margin-top: 2px;
    color: var(--gna-muted);
    font-size: 12px;
}

.cliente-login-app-badge {
    margin-left: auto;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border-radius: 10px;
    background: #111827;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
}

.cliente-login-app-badge .fa {
    color: #36d174;
    font-size: 13px;
}

.cliente-login-card .panel-body {
    padding: 22px 28px 28px;
}

.cliente-login-card .form-control {
    height: 46px;
    font-size: 15px;
}

.cliente-login-card .btn {
    height: 46px;
    font-size: 15px;
}

.cliente-app-benefits {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    max-width: 920px;
    margin: 0 auto 14px;
    padding: 16px 18px;
    border: 1px solid #dbe7f1;
    border-radius: 14px;
    background: linear-gradient(135deg, #ffffff 0%, #f2f8fc 100%);
    box-shadow: 0 8px 24px rgba(21, 34, 52, 0.08);
}

.cliente-app-benefits h2 {
    margin: 0;
    color: var(--gna-text);
    font-size: 18px;
    font-weight: 800;
}

.cliente-app-benefits p {
    margin: 4px 0 0;
    color: var(--gna-muted);
    font-size: 14px;
    line-height: 1.35;
}

.cliente-app-benefits-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.cliente-app-benefits-list span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 9px;
    border-radius: 999px;
    background: #e9f6fb;
    color: #24435e;
    font-size: 12px;
    font-weight: 800;
}

.cliente-app-benefits-list .fa {
    color: var(--gna-cyan);
}

.cliente-app-benefits-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 14px;
    border-radius: 12px;
    background: var(--gna-blue);
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 10px 20px rgba(35, 59, 134, 0.18);
}

.cliente-app-benefits-action:hover,
.cliente-app-benefits-action:focus {
    background: #1b2f70;
    color: #fff;
    text-decoration: none;
}

.cliente-login-card .alert {
    border-radius: 12px;
}

.cliente-inicio-app {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
}

.cliente-inicio-hero {
    display: grid;
    grid-template-columns: minmax(0, 55%) minmax(0, 45%);
    gap: 36px;
    align-items: center;
    min-height: 560px;
    padding: 64px;
    border: 1px solid rgba(214, 220, 229, 0.78);
    border-radius: 24px;
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 100%);
    color: var(--gna-text);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.07);
    overflow: hidden;
    position: relative;
}

.cliente-inicio-hero:before {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    pointer-events: none;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.9);
}

.cliente-inicio-copy {
    position: relative;
    z-index: 1;
}

.cliente-inicio-eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 28px;
    margin-bottom: 18px;
    padding: 0 11px;
    border-radius: 999px;
    background: rgba(24, 134, 200, 0.10);
    color: #1886C8;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0;
}

.cliente-inicio-copy h1 {
    margin: 0;
    max-width: 650px;
    color: #172554;
    font-size: 56px;
    line-height: 1.05;
    font-weight: 800;
}

.cliente-inicio-copy p {
    margin: 22px 0 0;
    max-width: 620px;
    color: #64748B;
    font-size: 22px;
    line-height: 1.42;
    font-weight: 400;
}

.cliente-inicio-beneficios-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    max-width: 640px;
    margin-top: 30px;
}

.cliente-inicio-beneficios-mini span {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    min-height: 36px;
    color: #233047;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    white-space: nowrap;
}

.cliente-inicio-beneficios-mini .fa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 25px;
    height: 25px;
    margin: 0;
    color: #1886C8;
    font-size: 22px;
    font-weight: 400;
}

.cliente-inicio-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.cliente-inicio-primary,
.cliente-inicio-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 56px;
    padding: 0 22px;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 800;
    text-decoration: none;
}

.cliente-inicio-primary {
    background: #333399;
    color: #fff;
    box-shadow: 0 16px 28px rgba(51, 51, 153, 0.18);
}

.cliente-inicio-secondary {
    border: 1px solid #D6DCE5;
    color: #172554;
    background: #fff;
}

.cliente-inicio-primary:hover,
.cliente-inicio-primary:focus,
.cliente-inicio-secondary:hover,
.cliente-inicio-secondary:focus {
    text-decoration: none;
}

.cliente-inicio-primary:hover,
.cliente-inicio-primary:focus {
    color: #fff;
    background: #28287e;
}

.cliente-inicio-secondary:hover,
.cliente-inicio-secondary:focus {
    color: #333399;
    background: #f8fafc;
}

.cliente-inicio-visual {
    position: relative;
    z-index: 1;
    min-height: 490px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cliente-inicio-wifi {
    position: absolute;
    right: 18px;
    top: 32px;
    width: 350px;
    height: 300px;
    opacity: .05;
}

.cliente-inicio-wifi span {
    position: absolute;
    right: 0;
    bottom: 0;
    border: 34px solid #1886C8;
    border-left-color: transparent;
    border-bottom-color: transparent;
    border-radius: 0 280px 0 0;
    transform: rotate(-8deg);
}

.cliente-inicio-wifi span:nth-child(1) {
    width: 350px;
    height: 350px;
}

.cliente-inicio-wifi span:nth-child(2) {
    width: 250px;
    height: 250px;
    right: 45px;
    bottom: 45px;
}

.cliente-inicio-wifi span:nth-child(3) {
    width: 150px;
    height: 150px;
    right: 90px;
    bottom: 90px;
}

.cliente-inicio-phone-shell {
    position: relative;
    z-index: 2;
    padding: 18px;
    border-radius: 42px;
    background: radial-gradient(circle at 50% 92%, rgba(15, 23, 42, 0.14), transparent 42%);
}

.cliente-inicio-phone {
    position: relative;
    transform: rotate(8deg);
    transform-origin: center;
    width: 258px;
    height: 520px;
    padding: 12px;
    border-radius: 38px;
    background: linear-gradient(145deg, #171923 0%, #05070c 52%, #303642 100%);
    box-shadow:
        0 30px 55px rgba(15, 23, 42, 0.28),
        inset 0 0 0 1px rgba(255,255,255,0.18);
}

.cliente-inicio-phone:before {
    content: "";
    position: absolute;
    inset: 5px;
    border-radius: 34px;
    border: 1px solid rgba(255,255,255,0.10);
    pointer-events: none;
}

.cliente-phone-speaker {
    position: absolute;
    z-index: 3;
    top: 13px;
    left: 50%;
    width: 86px;
    height: 22px;
    border-radius: 0 0 16px 16px;
    background: #05070c;
    transform: translateX(-50%);
}

.cliente-phone-screen {
    position: relative;
    height: 100%;
    padding: 30px 14px 14px;
    border-radius: 30px;
    background: linear-gradient(180deg, #1232a8 0%, #172fb0 31%, #f8fafc 31.2%, #ffffff 100%);
    overflow: hidden;
}

.cliente-phone-top,
.cliente-phone-greeting {
    color: #fff;
}

.cliente-phone-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    font-weight: 700;
}

.cliente-phone-greeting {
    margin-top: 18px;
}

.cliente-phone-greeting strong {
    display: block;
    font-size: 20px;
    line-height: 1.05;
}

.cliente-phone-greeting span {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.3;
    opacity: .92;
}

.cliente-phone-card {
    border: 1px solid rgba(226, 232, 240, 0.92);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.10);
}

.cliente-phone-card-main {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 18px;
    padding: 14px;
}

.cliente-phone-card-main span,
.cliente-phone-metrics span,
.cliente-phone-actions span {
    color: #64748B;
    font-size: 10px;
    font-weight: 700;
}

.cliente-phone-card-main strong {
    display: block;
    margin-top: 8px;
    color: #c0262d;
    font-size: 18px;
    line-height: 1;
}

.cliente-phone-card-main small {
    align-self: flex-start;
    color: #334155;
    font-size: 10px;
    font-weight: 700;
}

.cliente-phone-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 12px;
}

.cliente-phone-metrics div {
    padding: 12px;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: #fff;
}

.cliente-phone-metrics strong {
    display: block;
    margin-top: 6px;
    color: #0f172a;
    font-size: 15px;
}

.cliente-phone-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 9px;
    margin-top: 12px;
}

.cliente-phone-actions span {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 64px;
    gap: 7px;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: #fff;
    color: #233047;
    text-align: center;
}

.cliente-phone-actions .fa {
    color: #1886C8;
    font-size: 18px;
}

.cliente-inicio-seguranca {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    margin-top: 14px;
    padding: 16px 22px;
    border-radius: 12px;
    background: linear-gradient(135deg, #333399, #1f2f88);
    color: #fff;
    box-shadow: 0 12px 26px rgba(51, 51, 153, 0.16);
}

.cliente-inicio-seguranca .fa {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.45);
    border-radius: 12px;
    color: #fff;
    font-size: 20px;
}

.cliente-inicio-seguranca strong {
    display: block;
    font-size: 15px;
    font-weight: 900;
}

.cliente-inicio-seguranca span {
    display: block;
    margin-top: 2px;
    color: rgba(255,255,255,0.78);
    font-size: 13px;
}

.cliente-inicio-seguranca a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 9px 18px;
    border: 1px solid rgba(255,255,255,0.58);
    border-radius: 10px;
    color: #fff;
    font-weight: 900;
    text-decoration: none;
}

.cliente-inicio-seguranca a:hover,
.cliente-inicio-seguranca a:focus {
    background: rgba(255,255,255,0.12);
    color: #fff;
    text-decoration: none;
}

@media (min-width: 768px) {
    .sidebar {
        top: 60px;
        width: 240px;
    }

    #page-wrapper {
        margin-left: 240px;
    }
}

@media (max-width: 767px) {
    .navbar-brand {
        height: 56px;
    }

    .navbar-brand img {
        max-height: 40px;
    }

    .sidebar-nav {
        padding: 8px;
    }

    #page-wrapper {
        padding: 12px 10px 18px;
    }

    .panel-body {
        padding: 14px;
    }

    .cliente-login-shell {
        padding: 14px;
    }

    .cliente-login-header,
    .cliente-login-card .panel-body {
        padding-left: 20px;
        padding-right: 20px;
    }

    .cliente-login-app {
        align-items: flex-start;
    }

    .cliente-login-app-badge {
        margin-left: 0;
        align-self: center;
        white-space: nowrap;
    }

    .cliente-app-benefits {
        grid-template-columns: minmax(0, 1fr);
        padding: 14px;
    }

    .cliente-app-benefits-action {
        justify-content: center;
        width: 100%;
    }

    .cliente-inicio-hero {
        grid-template-columns: minmax(0, 1fr);
        min-height: 0;
        gap: 22px;
        padding: 24px;
        border-radius: 20px;
    }

    .cliente-inicio-copy h1 {
        font-size: 34px;
        line-height: 1.08;
    }

    .cliente-inicio-copy p {
        font-size: 17px;
        max-width: none;
    }

    .cliente-inicio-beneficios-mini {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
        margin-top: 22px;
    }

    .cliente-inicio-beneficios-mini span {
        white-space: normal;
        font-size: 13px;
    }

    .cliente-inicio-beneficios-mini .fa {
        font-size: 20px;
    }

    .cliente-inicio-actions {
        flex-direction: column;
        max-width: none;
    }

    .cliente-inicio-primary,
    .cliente-inicio-secondary {
        width: 100%;
    }

    .cliente-inicio-visual {
        min-height: 380px;
        justify-content: center;
        margin-top: 0;
    }

    .cliente-inicio-wifi {
        width: 230px;
        height: 200px;
        right: 20px;
        top: 24px;
    }

    .cliente-inicio-wifi span {
        border-width: 24px;
    }

    .cliente-inicio-wifi span:nth-child(1) {
        width: 230px;
        height: 230px;
    }

    .cliente-inicio-wifi span:nth-child(2) {
        width: 165px;
        height: 165px;
        right: 32px;
        bottom: 32px;
    }

    .cliente-inicio-wifi span:nth-child(3) {
        width: 100px;
        height: 100px;
        right: 64px;
        bottom: 64px;
    }

    .cliente-inicio-phone {
        width: 196px;
        height: 396px;
    }

    .cliente-phone-card-main strong {
        font-size: 15px;
    }

    .cliente-phone-actions span {
        min-height: 52px;
        font-size: 9px;
    }

    .cliente-inicio-seguranca {
        grid-template-columns: minmax(0, 1fr);
        text-align: left;
        padding: 16px;
    }

    .cliente-inicio-seguranca a {
        width: 100%;
    }
}

@media (min-width: 768px) and (max-width: 1120px) {
    .cliente-inicio-hero {
        grid-template-columns: minmax(0, 1fr);
        padding: 32px;
    }

    .cliente-inicio-copy h1 {
        font-size: 44px;
    }

    .cliente-inicio-copy p {
        font-size: 19px;
    }

    .cliente-inicio-visual {
        min-height: 430px;
    }
}