/* ================= VARIAVEIS DE CORES (PALETA DA LOGO) ================= */
:root {
    --cor-marinho: #2B3563;
    --cor-ciano: #00D2FF;
    --cor-coral: #FF8A8A;
    --cor-petroleo: #376880;

    --cor-fundo: #EAEAEA;
    --cor-branco: #FFFFFF;
    --cor-texto: #333333;
    --cor-texto-claro: #666666;

    --fonte-titulo: 'Playfair Display', serif;
    --fonte-texto: 'Montserrat', sans-serif;

    --transicao: all 0.3s ease;
}

/* ================= RESET BASICO ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--fonte-texto);
    color: var(--cor-texto);
    background-color: var(--cor-fundo);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--fonte-titulo);
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ================= CABECALHO (NAVBAR) ================= */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transicao);
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
    backdrop-filter: blur(5px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    transition: var(--transicao);
}

header.scrolled .logo img {
    height: 40px;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links li a {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--cor-branco);
    transition: var(--transicao);
}

header.scrolled .nav-links li a {
    color: var(--cor-marinho);
}

.nav-links li a:hover {
    color: var(--cor-ciano) !important;
}

.btn-contato-nav {
    border: 2px solid var(--cor-branco);
    padding: 8px 20px;
    border-radius: 3px;
    color: var(--cor-branco);
    font-weight: bold;
    transition: var(--transicao);
}

header.scrolled .btn-contato-nav {
    border-color: var(--cor-marinho);
    color: var(--cor-marinho);
}

.btn-contato-nav:hover {
    background-color: var(--cor-ciano);
    border-color: var(--cor-ciano) !important;
    color: var(--cor-branco) !important;
}

.menu-toggle {
    display: none;
    color: var(--cor-branco);
    font-size: 1.5rem;
    cursor: pointer;
}

header.scrolled .menu-toggle {
    color: var(--cor-marinho);
}

/* ================= HERO SECTION ================= */
#inicio {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    color: var(--cor-branco);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1600596542815-ffad4c1539a9?ixlib=rb-4.0.3&auto=format&fit=crop&w=2075&q=80');
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(43, 53, 99, 0.9) 0%, rgba(0, 210, 255, 0.6) 100%);
    z-index: -1;
    mix-blend-mode: multiply;
}

.hero-content {
    max-width: 800px;
    padding: 0 20px;
    z-index: 1;
    margin-top: 50px;
}

.hero-content span {
    color: var(--cor-coral);
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 15px;
    font-family: var(--fonte-texto);
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 40px;
    font-weight: 300;
}

.btn-primario {
    display: inline-block;
    background-color: var(--cor-coral);
    color: var(--cor-branco);
    padding: 15px 35px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    font-size: 0.9rem;
    border-radius: 3px;
    transition: var(--transicao);
    border: none;
    cursor: pointer;
}

.btn-primario:hover {
    background-color: #ff6b6b;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 138, 138, 0.4);
}

/* ================= TITULOS DE SECAO ================= */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header span {
    color: var(--cor-coral);
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 0.85rem;
    display: block;
    margin-bottom: 10px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--cor-marinho);
}

.divisor {
    width: 60px;
    height: 3px;
    background-color: var(--cor-ciano);
    margin: 20px auto 0;
}

/* ================= SECOES PADRAO ================= */
section {
    padding: 100px 0;
}

.bg-branco { background-color: var(--cor-branco); }
.bg-cinza { background-color: var(--cor-fundo); }

/* ================= QUEM SOMOS ================= */
.equipe-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.perfil-card {
    background: var(--cor-fundo);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    border-top: 5px solid var(--cor-marinho);
}

.perfil-card.saneamento {
    border-top-color: var(--cor-ciano);
}

.perfil-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    object-position: top;
    background-color: #ddd;
}

.perfil-info {
    padding: 30px;
}

.perfil-info h3 {
    color: var(--cor-marinho);
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.perfil-info .cargo {
    color: var(--cor-coral);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    display: block;
}

.perfil-info ul {
    margin-top: 15px;
}

.perfil-info ul li {
    margin-bottom: 10px;
    font-size: 0.9rem;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--cor-texto-claro);
}

.perfil-info ul li i {
    color: var(--cor-ciano);
    margin-top: 4px;
}

/* ================= ESSENCIA (Missao, Visao, Valores) ================= */
.essencia-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.barra-lateral {
    position: absolute;
    left: 0;
    top: 0;
    width: 25%;
    height: 100%;
    background-color: var(--cor-petroleo);
    border-radius: 10px 0 0 10px;
    z-index: 1;
}

.mvv-item {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    position: relative;
    z-index: 2;
}

.mvv-titulo {
    background-color: var(--cor-branco);
    padding: 20px 40px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    width: 35%;
    text-align: center;
    border-left: 5px solid var(--cor-coral);
    margin-left: -20px;
}

.mvv-titulo.visao { border-left-color: var(--cor-ciano); }

.mvv-titulo h3 {
    font-size: 1.5rem;
    letter-spacing: 2px;
    color: var(--cor-texto);
}

.mvv-texto {
    width: 65%;
    padding-left: 40px;
    font-weight: 500;
    color: var(--cor-texto);
    text-align: justify;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 80px;
}

.valor-card {
    background-color: var(--cor-branco);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    border-bottom: 4px solid var(--cor-petroleo);
    transition: var(--transicao);
}

.valor-card:hover {
    transform: translateY(-5px);
}

.valor-icon {
    width: 50px;
    height: 50px;
    background-color: #f0f8ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-ciano);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.valor-card h4 {
    color: var(--cor-marinho);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.valor-card p {
    font-size: 0.85rem;
    color: var(--cor-texto-claro);
    text-align: justify;
}

/* ================= SERVICOS ARQUITETURA ================= */
.servico-bloco {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 100px;
}

.servico-bloco:last-child {
    margin-bottom: 0;
}

.servico-texto {
    flex: 1;
}

.servico-texto h3 {
    font-size: 2rem;
    color: var(--cor-marinho);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.letra-destaque {
    width: 40px;
    height: 40px;
    background-color: var(--cor-coral);
    color: var(--cor-branco);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-family: var(--fonte-texto);
    font-weight: bold;
    font-size: 1.2rem;
}

.servico-texto ul {
    margin-bottom: 30px;
}

.servico-texto ul li {
    padding: 12px 15px;
    background-color: #f9f9f9;
    margin-bottom: 10px;
    border-left: 3px solid var(--cor-coral);
    border-radius: 4px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.servico-texto ul li i {
    color: var(--cor-coral);
}

.galeria-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.galeria-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.galeria-img.img-large {
    grid-column: span 2;
    height: 250px;
}

/* ================= SERVICOS SANEAMENTO ================= */
.saneamento-box {
    background-color: var(--cor-petroleo);
    border-radius: 20px;
    padding: 50px;
    color: var(--cor-branco);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(55, 104, 128, 0.3);
}

.saneamento-box .letra-destaque {
    background-color: var(--cor-ciano);
    color: var(--cor-petroleo);
}

.saneamento-box h3 {
    color: var(--cor-branco);
}

.saneamento-lista {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.saneamento-lista li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 1rem;
    line-height: 1.4;
}

.saneamento-lista li i {
    color: var(--cor-ciano);
    margin-top: 3px;
}

.fotos-saneamento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.foto-san-wrapper {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 250px;
}

.foto-san-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.foto-san-legenda {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 20px 15px 15px;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
}

/* ================= PORTFOLIO ================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.portfolio-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 260px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-caption {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 14px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: var(--cor-branco);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
}

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    z-index: 3000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    width: 100%;
    height: auto;
    max-height: 90vh;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.lightbox-caption {
    margin-top: 12px;
    color: var(--cor-branco);
    text-align: center;
    font-weight: 600;
}

/* ================= INSTAGRAM SECTION ================= */
.instagram-section {
    background-color: var(--cor-branco);
    padding: 80px 0;
    text-align: center;
}

.insta-header {
    margin-bottom: 40px;
}

.insta-header i {
    font-size: 3rem;
    background: -webkit-linear-gradient(#f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
}

.insta-header h2 {
    color: var(--cor-marinho);
    font-size: 2.5rem;
    margin-bottom: 5px;
}

.insta-header a {
    color: var(--cor-coral);
    font-weight: bold;
    font-size: 1.1rem;
    transition: var(--transicao);
}

.insta-header a:hover {
    color: var(--cor-ciano);
}

.insta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.insta-item {
    display: block;
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.insta-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.insta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(43, 53, 99, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-branco);
    font-size: 2.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.insta-item:hover img {
    transform: scale(1.1);
}

.insta-item:hover .insta-overlay {
    opacity: 1;
}

/* ================= CONTATO ================= */
.contato-wrapper {
    display: flex;
    background-color: var(--cor-branco);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    border-top: 4px solid var(--cor-marinho);
}

.contato-info {
    width: 40%;
    background-color: var(--cor-marinho);
    color: var(--cor-branco);
    padding: 50px;
    position: relative;
}

.contato-info h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.contato-info p {
    color: #b0b8d6;
    margin-bottom: 40px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.info-icone {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.info-texto h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.info-texto span {
    color: #b0b8d6;
    font-size: 0.9rem;
}

.redes-sociais {
    margin-top: 40px;
}

.redes-sociais a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    margin-right: 10px;
    transition: var(--transicao);
}

.redes-sociais a:hover {
    background-color: var(--cor-ciano);
    color: var(--cor-marinho);
}

.contato-form {
    width: 60%;
    padding: 50px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-grupo {
    margin-bottom: 20px;
}

.form-grupo label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--cor-marinho);
}

.form-grupo input,
.form-grupo textarea,
.form-grupo select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--fonte-texto);
    font-size: 0.95rem;
    transition: var(--transicao);
}

.form-grupo textarea {
    height: 120px;
    resize: none;
}

.form-grupo input:focus,
.form-grupo textarea:focus,
.form-grupo select:focus {
    border-color: var(--cor-ciano);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.1);
}

/* ================= RODAPE ================= */
footer {
    background-color: var(--cor-marinho);
    color: var(--cor-branco);
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-logo {
    font-family: var(--fonte-titulo);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cor-branco);
}

.footer-logo span {
    color: var(--cor-coral);
}

header.scrolled .footer-logo,
header.scrolled .footer-logo span {
    color: #000000;
}

header.scrolled .footer-logo span {
    color: var(--cor-coral);
}

/* ================= PAINEL ADMIN REDESIGN (PREMIUM & RESPONSIVO) ================= */
body.admin-body {
    background-color: #f4f6f9;
    font-family: var(--fonte-texto);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
    position: relative;
}

/* Sidebar Estilos */
.admin-sidebar {
    width: 280px;
    background-color: var(--cor-marinho);
    color: var(--cor-branco);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1010;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 4px 0 15px rgba(0, 0, 0, 0.15);
}

.sidebar-brand {
    padding: 25px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-brand .footer-logo {
    font-size: 1.5rem;
    text-align: left;
    margin-bottom: 2px;
}

.sidebar-subtitle {
    font-size: 0.75rem;
    color: var(--cor-ciano);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background-color: rgba(0, 0, 0, 0.1);
}

.user-avatar {
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-ciano);
    font-size: 1.3rem;
    border: 2px solid rgba(0, 210, 255, 0.2);
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--cor-branco);
}

.user-role {
    font-size: 0.75rem;
    color: #a0aec0;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 20px 0;
}

.nav-section-title {
    padding: 10px 25px 5px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 700;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 25px;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
    font-size: 0.9rem;
    border-left: 4px solid transparent;
    transition: all 0.2s ease;
}

.sidebar-link i {
    width: 20px;
    font-size: 1.05rem;
    text-align: center;
    transition: transform 0.2s ease;
}

.sidebar-link:hover {
    color: var(--cor-branco);
    background-color: rgba(255, 255, 255, 0.05);
    border-left-color: rgba(0, 210, 255, 0.4);
}

.sidebar-link:hover i {
    transform: scale(1.1);
}

.sidebar-link.active {
    color: var(--cor-branco);
    background-color: rgba(0, 210, 255, 0.1);
    border-left-color: var(--cor-ciano);
    font-weight: 600;
}

.sidebar-link.active i {
    color: var(--cor-ciano);
}

.badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-warning {
    background-color: var(--cor-coral);
    color: var(--cor-branco);
}

.sidebar-footer {
    padding: 15px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-logout {
    width: 100%;
    background-color: rgba(255, 138, 138, 0.1);
    color: var(--cor-coral);
    border: 1px solid rgba(255, 138, 138, 0.2);
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--fonte-texto);
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background-color: var(--cor-coral);
    color: var(--cor-branco);
}

/* Main Area */
.admin-main {
    flex: 1;
    margin-left: 280px;
    display: flex;
    flex-direction: column;
    min-width: 0; /* Impede transbordamento de tabelas flexíveis */
}

.admin-topbar {
    height: 70px;
    background-color: var(--cor-branco);
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.sidebar-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--cor-marinho);
    cursor: pointer;
    padding: 5px;
}

.topbar-title {
    font-family: var(--fonte-titulo);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cor-marinho);
}

.btn-view-site {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: #edf2f7;
    color: var(--cor-petroleo);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-view-site:hover {
    background-color: var(--cor-marinho);
    color: var(--cor-branco);
}

.admin-content-area {
    padding: 30px;
    flex: 1;
}

/* Alertas e Avisos */
.admin-alert {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 16px 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    font-weight: 500;
    font-size: 0.95rem;
    border: 1px solid transparent;
}

.admin-alert-success {
    background-color: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

.admin-alert-success i {
    color: #15803d;
    font-size: 1.25rem;
}

.admin-alert-danger {
    background-color: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.admin-alert-danger i {
    color: #b91c1c;
    font-size: 1.25rem;
}

/* Estilos de Card */
.admin-card {
    background-color: var(--cor-branco);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02), 0 10px 15px rgba(0, 0, 0, 0.03);
    margin-bottom: 30px;
    border: 1px solid #e2e8f0;
}

.admin-card h2 {
    font-size: 1.5rem;
    color: var(--cor-marinho);
    margin-bottom: 20px;
    font-family: var(--fonte-titulo);
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 12px;
}

.admin-card h3 {
    font-size: 1.2rem;
    color: var(--cor-petroleo);
    margin: 25px 0 15px;
}

/* Ajuda explicativa (Tooltips e Instruções) */
.field-help-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    position: relative;
}

.field-help-wrapper label {
    margin-bottom: 0 !important;
}

.help-icon-trigger {
    color: #a0aec0;
    cursor: help;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.help-icon-trigger:hover {
    color: var(--cor-ciano);
}

.tooltip-box {
    position: relative;
    display: inline-block;
}

.tooltip-box .tooltip-text {
    visibility: hidden;
    width: 250px;
    background-color: #2d3748;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 8px 12px;
    position: absolute;
    z-index: 1050;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.4;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}

.tooltip-box .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #2d3748 transparent transparent transparent;
}

.tooltip-box:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.instruction-block {
    background-color: #f7fafc;
    border-left: 4px solid var(--cor-ciano);
    padding: 12px 18px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: #4a5568;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.instruction-block i {
    color: var(--cor-ciano);
    font-size: 1.1rem;
    margin-top: 2px;
}

/* Formulários Admin */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 25px;
}

.admin-field-group {
    display: flex;
    flex-direction: column;
}

.admin-field-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--cor-marinho);
}

.admin-grid input,
.admin-grid textarea,
.admin-grid select {
    width: 100%;
    padding: 12px;
    border: 1.5px solid #cbd5e0;
    border-radius: 6px;
    font-family: var(--fonte-texto);
    font-size: 0.95rem;
    color: var(--cor-texto);
    transition: all 0.2s ease;
}

.admin-grid input:focus,
.admin-grid textarea:focus,
.admin-grid select:focus {
    border-color: var(--cor-ciano);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.admin-grid textarea {
    min-height: 120px;
    resize: vertical;
}

.admin-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
}

/* Tabelas Administrativas */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 25px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--cor-branco);
}

.admin-table th {
    background-color: #f8fafc;
    color: var(--cor-marinho);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    padding: 14px 16px;
    border-bottom: 2px solid #e2e8f0;
    text-align: left;
}

.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid #edf2f7;
    color: var(--cor-texto);
    font-size: 0.9rem;
    vertical-align: middle;
}

.admin-table tr:hover {
    background-color: #f8fafc;
}

.admin-table input,
.admin-table select,
.admin-table textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #cbd5e0;
    border-radius: 4px;
    font-family: var(--fonte-texto);
    font-size: 0.85rem;
}

.admin-table textarea {
    height: 60px;
    resize: vertical;
}

.admin-table input:focus,
.admin-table select:focus,
.admin-table textarea:focus {
    border-color: var(--cor-ciano);
    outline: none;
}

/* Elementos Adicionais */
.admin-pill {
    background-color: #ebf8ff;
    color: #2b6cb0;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border: 1px solid #bee3f8;
}

.admin-note {
    font-size: 0.8rem;
    color: #718096;
    margin-top: 5px;
}

.admin-thumbnail {
    max-width: 90px;
    max-height: 90px;
    width: auto;
    height: auto;
    object-fit: cover;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    border: 1.5px solid #cbd5e0;
    display: block;
    background-color: #f8fafc;
}

/* Icon Picker */
.icon-picker {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.icon-picker.active {
    display: flex;
}

.icon-picker-panel {
    background: var(--cor-branco);
    border-radius: 12px;
    padding: 25px;
    max-width: 720px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.icon-picker-panel h3 {
    margin-top: 0;
    font-family: var(--fonte-titulo);
    color: var(--cor-marinho);
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 10px;
}

.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    margin-top: 20px;
}

.icon-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 15px 10px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.icon-option i {
    font-size: 1.5rem;
    color: var(--cor-petroleo);
    transition: color 0.2s ease;
}

.icon-option span {
    font-size: 0.7rem;
    color: #718096;
    word-break: break-all;
}

.icon-option:hover {
    border-color: var(--cor-ciano);
    background-color: #f0fdf4;
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(0, 210, 255, 0.1);
}

.icon-option:hover i {
    color: var(--cor-ciano);
}

/* Backdrop */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1005;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}

/* Dashboard Cards */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 10px;
}

.dashboard-card-link {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: var(--cor-branco);
    border-radius: 12px;
    padding: 24px;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.dashboard-card-link:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    border-color: var(--cor-ciano);
}

.dashboard-card-icon {
    width: 60px;
    height: 60px;
    background-color: #ebf8ff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cor-ciano);
    font-size: 1.6rem;
    flex-shrink: 0;
}

.dashboard-card-link:hover .dashboard-card-icon {
    background-color: var(--cor-ciano);
    color: var(--cor-branco);
}

.dashboard-card-info {
    display: flex;
    flex-direction: column;
}

.dashboard-card-title {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--cor-marinho);
}

.dashboard-card-desc {
    font-size: 0.8rem;
    color: #718096;
    margin-top: 2px;
}

/* ================= RESPONSIVO ADMIN ================= */
@media (max-width: 992px) {
    .admin-sidebar {
        transform: translateX(-280px);
    }
    .admin-sidebar.open {
        transform: translateX(0);
    }
    .admin-main {
        margin-left: 0;
    }
    .sidebar-toggle {
        display: block;
    }
    .sidebar-backdrop.active {
        display: block;
        opacity: 1;
    }
    .admin-topbar {
        padding: 0 20px;
    }
    .admin-content-area {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
    .admin-actions {
        flex-direction: column;
    }
    .admin-actions button,
    .admin-actions input,
    .admin-actions a {
        width: 100%;
        text-align: center;
    }
    .topbar-title {
        font-size: 1.2rem;
    }
}

/* ================= WHATSAPP FLOATING WIDGET ================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff !important;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: whatsapp-pulse 2s infinite;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: #333;
    color: #fff;
    padding: 8px 15px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    font-family: var(--fonte-texto);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #333;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ================= LOGIN UNIFICADO ================= */
.login-page-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 20px;
    font-family: var(--fonte-texto);
}

.login-container {
    width: 100%;
    max-width: 450px;
}

.login-card {
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.login-logo {
    text-align: center;
    font-family: var(--fonte-titulo);
    font-weight: 700;
    font-size: 2rem;
    margin-bottom: 8px;
}

.login-logo a {
    color: var(--cor-marinho);
    text-decoration: none;
    letter-spacing: 1px;
}

.login-logo span {
    color: var(--cor-ciano);
}

.login-subtitle {
    text-align: center;
    color: var(--cor-texto-suave);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.login-alert-danger {
    background-color: #fef2f2;
    border: 1px solid #fee2e2;
    color: #991b1b;
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group-login {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-group-login label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--cor-marinho);
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group-login input {
    padding: 12px 15px;
    border: 1.5px solid #cbd5e0;
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--cor-marinho);
    transition: all 0.2s ease;
    width: 100%;
}

.form-group-login input:focus {
    border-color: var(--cor-ciano);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.btn-login-submit {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--cor-ciano) 0%, var(--cor-petroleo) 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 210, 255, 0.2);
    margin-top: 10px;
}

.btn-login-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 210, 255, 0.3);
    filter: brightness(1.1);
}

.login-footer {
    text-align: center;
    margin-top: 25px;
    border-top: 1px solid #edf2f7;
    padding-top: 20px;
}

.login-footer a {
    color: var(--cor-texto-suave);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s ease;
}

.login-footer a:hover {
    color: var(--cor-ciano);
}

/* ================= PORTAL DO CLIENTE ================= */
.client-portal-wrapper {
    background-color: #f8fafc;
    min-height: 100vh;
    font-family: var(--fonte-texto);
    color: var(--cor-texto);
}

.client-navbar {
    background-color: var(--cor-branco);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.client-user-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.welcome-text {
    font-size: 0.95rem;
    color: var(--cor-marinho);
}

.btn-client-logout {
    padding: 8px 16px;
    background-color: #f1f5f9;
    color: #475569;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-client-logout:hover {
    background-color: #fee2e2;
    color: #ef4444;
}

.portal-content-area {
    padding: 40px 15px;
}

.portal-header-banner {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.portal-header-banner h1 {
    font-family: var(--fonte-titulo);
    color: var(--cor-marinho);
    margin: 0;
    font-size: 2.2rem;
}

.portal-subtitle {
    color: var(--cor-texto-suave);
    margin: 5px 0 0 0;
    font-size: 1.05rem;
}

.client-badge-container {
    display: flex;
    align-items: center;
}

.portal-badge-cnpj {
    background-color: #ecfdf5;
    color: #059669;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    border: 1px solid #a7f3d0;
}

.portal-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.portal-stat-card {
    background-color: var(--cor-branco);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
}

.portal-stat-card .stat-icon {
    width: 55px;
    height: 55px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.card-cyan .stat-icon {
    background-color: #ecfeff;
    color: var(--cor-ciano);
}

.card-green .stat-icon {
    background-color: #f0fdf4;
    color: #10b981;
}

.card-dark .stat-icon {
    background-color: #f1f5f9;
    color: var(--cor-marinho);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-info h3 {
    margin: 0;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--cor-texto-suave);
    font-weight: 700;
}

.stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--cor-marinho);
    margin: 2px 0;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--cor-texto-suave);
}

.portal-main-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 30px;
}

.portal-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.portal-section-card {
    background-color: var(--cor-branco);
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.03);
    border: 1px solid #e2e8f0;
    overflow: hidden;
}

.section-card-header {
    background-color: #f8fafc;
    padding: 16px 24px;
    border-bottom: 1px solid #e2e8f0;
}

.section-card-header h3 {
    margin: 0;
    font-family: var(--fonte-titulo);
    font-size: 1.15rem;
    color: var(--cor-marinho);
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-card-body {
    padding: 24px;
}

.section-intro-text {
    font-size: 0.9rem;
    color: var(--cor-texto-suave);
    margin-top: 0;
    margin-bottom: 20px;
}

/* Informações Cadastrais */
.client-info-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.info-row {
    display: flex;
    padding-bottom: 12px;
    border-bottom: 1px dashed #e2e8f0;
    font-size: 0.95rem;
}

.info-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-label {
    width: 120px;
    font-weight: 700;
    color: var(--cor-marinho);
    flex-shrink: 0;
}

.info-val {
    color: var(--cor-texto);
    line-height: 1.4;
}

/* Laudos / Relatórios */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--cor-texto-suave);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #cbd5e1;
}

.empty-state p {
    font-size: 0.95rem;
    margin: 0;
}

.reports-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.report-item {
    display: flex;
    align-items: center;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
    gap: 15px;
}

.report-item:hover {
    border-color: var(--cor-ciano);
    background-color: #fcfdfd;
}

.report-icon-box {
    width: 45px;
    height: 45px;
    background-color: #fef2f2;
    color: #ef4444;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.report-details {
    flex-grow: 1;
}

.report-details h4 {
    margin: 0;
    font-size: 1rem;
    color: var(--cor-marinho);
    font-weight: 600;
}

.report-desc {
    font-size: 0.85rem;
    color: var(--cor-texto-suave);
    margin: 3px 0;
}

.report-date {
    font-size: 0.75rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 5px;
}

.report-actions {
    display: flex;
    gap: 10px;
}

.btn-view-pdf,
.btn-download-pdf {
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-view-pdf {
    background-color: #f1f5f9;
    color: #475569;
}

.btn-view-pdf:hover {
    background-color: #e2e8f0;
    color: var(--cor-marinho);
}

.btn-download-pdf {
    background-color: var(--cor-ciano);
    color: #fff !important;
}

.btn-download-pdf:hover {
    background-color: var(--cor-petroleo);
}

/* Tabs */
.portal-tabs {
    display: flex;
    border-bottom: 2px solid #e2e8f0;
    margin-bottom: 20px;
    gap: 5px;
}

.tab-btn {
    padding: 12px 18px;
    background: none;
    border: none;
    font-family: var(--fonte-texto);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--cor-texto-suave);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    color: var(--cor-marinho);
}

.tab-btn.active {
    color: var(--cor-ciano);
    border-bottom-color: var(--cor-ciano);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* Faturas / Payments */
.payments-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.payment-item {
    display: flex;
    align-items: center;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    background-color: var(--cor-branco);
    justify-content: space-between;
    gap: 15px;
}

.item-open {
    border-left: 4px solid var(--cor-coral);
}

.item-paid {
    border-left: 4px solid #10b981;
}

.payment-info {
    flex-grow: 1;
}

.payment-info h4 {
    margin: 0;
    font-size: 0.95rem;
    color: var(--cor-marinho);
    font-weight: 600;
}

.payment-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 4px;
    flex-wrap: wrap;
}

.payment-amount {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--cor-marinho);
}

.payment-due,
.payment-paid-date {
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.payment-due {
    color: var(--cor-texto-suave);
}

.payment-due.overdue {
    color: #ef4444;
    font-weight: 600;
}

.payment-paid-date {
    color: #10b981;
}

.btn-nf-download {
    padding: 8px 12px;
    background-color: #ecfdf5;
    color: #047857 !important;
    border: 1px solid #a7f3d0;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-nf-download:hover {
    background-color: #059669;
    color: #fff !important;
}

.nf-unavailable {
    font-size: 0.8rem;
    color: var(--cor-texto-suave);
    background-color: #f1f5f9;
    padding: 6px 10px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* ================= MODAIS ADMIN & GESTÃO DE CLIENTES ================= */
.admin-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.admin-modal.active {
    display: flex;
}

.modal-content {
    background: var(--cor-branco);
    border-radius: 12px;
    width: 100%;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.05);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.modal-content form {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
    margin: 0;
}

.modal-header {
    padding: 18px 24px;
    border-bottom: 1.5px solid #f1f5f9;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-family: var(--fonte-titulo);
    color: var(--cor-marinho);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--cor-texto-suave);
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: #ef4444;
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex-grow: 1;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1.5px solid #f1f5f9;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.form-grid-3 {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 15px;
}

.admin-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 15px;
}

.admin-form-group label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--cor-marinho);
}

.admin-form-group input,
.admin-form-group select,
.admin-form-group textarea {
    padding: 10px 12px;
    border: 1.5px solid #cbd5e0;
    border-radius: 6px;
    font-size: 0.9rem;
    font-family: var(--fonte-texto);
    color: var(--cor-marinho);
    transition: all 0.2s ease;
    width: 100%;
}

.admin-form-group input:focus,
.admin-form-group select:focus,
.admin-form-group textarea:focus {
    border-color: var(--cor-ciano);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

.form-section-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--cor-ciano);
    margin: 15px 0 10px 0;
    border-bottom: 1px solid #f1f5f9;
    padding-bottom: 5px;
    font-weight: 700;
}

.form-help-text {
    font-size: 0.75rem;
    color: var(--cor-texto-suave);
    margin-top: 2px;
}

.required {
    color: #ef4444;
}

.badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    text-align: center;
}

.badge-success {
    background-color: #ecfdf5;
    color: #065f46;
}

.badge-warning {
    background-color: #fffbeb;
    color: #92400e;
}

.badge-danger {
    background-color: #fef2f2;
    color: #991b1b;
}

.badge-info {
    background-color: #eff6ff;
    color: #1e40af;
}

/* Modificações e Elementos em Tabelas */
.card-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #edf2f7;
    padding-bottom: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 15px;
}

.card-header-actions h2 {
    margin: 0;
    font-family: var(--fonte-titulo);
    color: var(--cor-marinho);
}

.table-actions-group {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.btn-action-edit,
.btn-action-delete {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.btn-action-edit {
    background-color: #eff6ff;
    color: #2563eb;
}

.btn-action-edit:hover {
    background-color: #2563eb;
    color: #fff;
}

.btn-action-delete {
    background-color: #fef2f2;
    color: #dc2626;
}

.btn-action-delete:hover {
    background-color: #dc2626;
    color: #fff;
}

.btn-table-link {
    color: var(--cor-ciano);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.btn-table-link:hover {
    color: var(--cor-petroleo);
    text-decoration: underline;
}

/* Custom Navbar items */
.btn-painel-nav {
    border: 1px solid var(--cor-ciano) !important;
    color: var(--cor-ciano) !important;
    padding: 8px 16px !important;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-painel-nav:hover {
    background-color: var(--cor-ciano) !important;
    color: var(--cor-branco) !important;
}

/* ================= PORTAL RESPONSIVIDADE ================= */
@media (max-width: 992px) {
    .portal-main-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .portal-header-banner {
        align-items: flex-start;
        flex-direction: column;
    }
    
    .portal-header-banner h1 {
        font-size: 1.8rem;
    }
    
    .report-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .report-actions {
        width: 100%;
        margin-top: 10px;
    }
    
    .btn-view-pdf, .btn-download-pdf {
        flex-grow: 1;
        justify-content: center;
    }
    
    .payment-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .btn-nf-download, .nf-unavailable {
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }

    .form-grid-3 {
        grid-template-columns: 1fr;
    }
    
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}