/* ============================================
   WPY EMPRESAS - Estilo Principal
   Design Moderno, Tecnológico e Responsivo
   ============================================ */

/* ========== VARIÁVEIS CSS ========== */
:root {
    --azul-bebe: #8ED8FF;
    --azul-claro: #3FA9FF;
    --azul-escuro: #082B5A;
    --preto: #070B12;
    --branco: #FFFFFF;
    --azul-escuro-transparente: rgba(8, 43, 90, 0.8);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --sombra-suave: 0 8px 32px rgba(0, 0, 0, 0.1);
    --sombra-glow: 0 0 20px rgba(63, 169, 255, 0.3);
    --transicao: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --fonte-principal: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --fonte-titulo: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* ========== MODO ESCURO ========== */
[data-theme="dark"] {
    --azul-bebe: #8ED8FF;
    --azul-claro: #3FA9FF;
    --azul-escuro: #082B5A;
    --preto: #070B12;
    --branco: #FFFFFF;
    --glass-bg: rgba(8, 43, 90, 0.6);
    --glass-border: rgba(142, 216, 255, 0.2);
    --sombra-suave: 0 8px 32px rgba(0, 0, 0, 0.4);
    --sombra-glow: 0 0 30px rgba(63, 169, 255, 0.5);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--fonte-principal);
    background-color: var(--preto);
    color: var(--branco);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transicao);
}

/* ========== TIPOGRAFIA ========== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--fonte-titulo);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

p {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transicao);
}

/* ========== CONTAINER ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== BOTÕES ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transicao);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    color: var(--preto);
    box-shadow: var(--sombra-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(63, 169, 255, 0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--branco);
    border: 2px solid var(--azul-claro);
}

.btn-secondary:hover {
    background: var(--azul-claro);
    color: var(--preto);
    transform: translateY(-3px);
}

/* ========== SEÇÕES ========== */
section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    background: linear-gradient(135deg, var(--azul-bebe), var(--azul-claro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.7);
}

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

.header.scrolled {
    background: var(--azul-escuro-transparente);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--branco);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--preto);
    font-size: 1.2rem;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

/* ========== NAVBAR ========== */
.navbar {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.navbar a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.navbar a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--azul-claro), var(--azul-bebe));
    transition: var(--transicao);
}

.navbar a:hover {
    color: var(--branco);
}

.navbar a:hover::after {
    width: 100%;
}

.navbar a.active {
    color: var(--azul-bebe);
}

.navbar a.active::after {
    width: 100%;
}

/* ========== MENU MOBILE ========== */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--branco);
    border-radius: 3px;
    transition: var(--transicao);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--preto) 0%, var(--azul-escuro) 100%);
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(63, 169, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(142, 216, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--branco), var(--azul-bebe));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.8);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-illustration {
    width: 100%;
    max-width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: morph 8s ease-in-out infinite;
    opacity: 0.3;
    position: relative;
}

@keyframes morph {
    0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    50% { border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%; }
}

/* Elementos flutuantes */
.floating-element {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 20px;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 10%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ========== CARDS ========== */
.card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    transition: var(--transicao);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(63, 169, 255, 0.1));
    opacity: 0;
    transition: var(--transicao);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra-glow);
    border-color: var(--azul-claro);
}

.card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--preto);
}

.card h3 {
    margin-bottom: 0.5rem;
    color: var(--branco);
}

.card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

/* ========== GRID DE CARDS ========== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* ========== TIMELINE ========== */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--azul-claro), var(--azul-bebe));
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 50px;
    position: relative;
    margin-bottom: 50px;
}

.timeline-item:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 50px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    border-radius: 50%;
    border: 4px solid var(--preto);
    z-index: 1;
}

.timeline-content {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 25px;
    max-width: 45%;
    transition: var(--transicao);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--sombra-glow);
}

.timeline-content h4 {
    color: var(--azul-bebe);
    margin-bottom: 0.5rem;
}

/* ========== ESTATÍSTICAS ========== */
.stats-section {
    background: linear-gradient(135deg, var(--azul-escuro), var(--preto));
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(63, 169, 255, 0.1), transparent);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 30px;
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--azul-bebe), var(--azul-claro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ========== FORMULÁRIOS ========== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--branco);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--branco);
    font-size: 1rem;
    transition: var(--transicao);
    font-family: var(--fonte-principal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--azul-claro);
    box-shadow: 0 0 0 3px rgba(63, 169, 255, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--azul-escuro);
    padding: 60px 0 30px;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: var(--azul-bebe);
    margin-bottom: 1.5rem;
}

.footer-section a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.8rem;
    transition: var(--transicao);
}

.footer-section a:hover {
    color: var(--azul-bebe);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transicao);
}

.social-link:hover {
    background: var(--azul-claro);
    color: var(--preto);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
    color: rgba(255, 255, 255, 0.6);
}

/* ========== BOTÃO VOLTAR AO TOPO ========== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    border: none;
    border-radius: 50%;
    color: var(--preto);
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transicao);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--sombra-glow);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* ========== ANIMAÇÕES ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

/* ========== RESPONSIVIDADE ========== */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item {
        justify-content: flex-start;
        padding-left: 50px;
        padding-right: 0;
    }

    .timeline-item:nth-child(even) {
        padding-left: 50px;
    }

    .timeline-item::before {
        left: 20px;
    }

    .timeline-content {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .navbar {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--azul-escuro);
        flex-direction: column;
        padding: 100px 30px 30px;
        transition: var(--transicao);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    }

    .navbar.active {
        right: 0;
    }

    .navbar a {
        font-size: 1.2rem;
        padding: 10px 0;
    }

    section {
        padding: 60px 0;
    }

    .hero {
        padding-top: 100px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== ACESSIBILIDADE ========== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus visible para acessibilidade */
*:focus-visible {
    outline: 2px solid var(--azul-claro);
    outline-offset: 2px;
}

/* ========== LOADING ========== */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--azul-claro);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--preto);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--azul-claro), var(--azul-escuro));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--azul-bebe), var(--azul-claro));
}

/* ========== SELEÇÃO DE TEXTO ========== */
::selection {
    background: var(--azul-claro);
    color: var(--preto);
}

/* ========== PÁGINAS ESPECÍFICAS ========== */
.page-header {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, var(--azul-escuro), var(--preto));
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(63, 169, 255, 0.1), transparent);
    pointer-events: none;
}

.page-header h1 {
    position: relative;
    z-index: 1;
}

/* ========== EMPRESAS CARDS ========== */
.empresa-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transicao);
}

.empresa-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--sombra-glow);
}

.empresa-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--preto);
}

.empresa-card-content {
    padding: 25px;
}

.empresa-card-content h3 {
    margin-bottom: 0.5rem;
}

.empresa-card-content .categoria {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(63, 169, 255, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--azul-bebe);
    margin-bottom: 1rem;
}

/* ========== FILTROS ========== */
.filtros {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 40px;
    justify-content: center;
}

.filtro-btn {
    padding: 10px 25px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--branco);
    cursor: pointer;
    transition: var(--transicao);
    font-family: var(--fonte-principal);
}

.filtro-btn:hover,
.filtro-btn.active {
    background: var(--azul-claro);
    color: var(--preto);
    border-color: var(--azul-claro);
}

/* ========== MODAL ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--azul-escuro);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--branco);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transicao);
}

.modal-close:hover {
    color: var(--azul-claro);
}

/* ========== NOTIFICAÇÕES ========== */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    background: var(--azul-escuro);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--branco);
    z-index: 3000;
    transform: translateX(400px);
    transition: var(--transicao);
    box-shadow: var(--sombra-suave);
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    border-left: 4px solid #4CAF50;
}

.notification.error {
    border-left: 4px solid #f44336;
}

/* ========== TEMA TOGGLE ========== */
.theme-toggle {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transicao);
    color: var(--branco);
    font-size: 1.2rem;
}

.theme-toggle:hover {
    background: var(--azul-claro);
    color: var(--preto);
}

/* ========== LAZY LOADING ========== */
img[data-src] {
    opacity: 0;
    transition: opacity 0.5s ease;
}

img.loaded {
    opacity: 1;
}

/* ========== SKELETON LOADING ========== */
.skeleton {
    background: linear-gradient(90deg, var(--glass-bg) 25%, rgba(255, 255, 255, 0.1) 50%, var(--glass-bg) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: 10px;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ========== UTILITÁRIOS ========== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.hidden { display: none; }
.visible { display: block; }

/* ========== GRADIENTES ========== */
.gradient-text {
    background: linear-gradient(135deg, var(--azul-bebe), var(--azul-claro));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-bg {
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
}

/* ========== GLASSMORPHISM ========== */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
}

/* ========== GLOW EFFECT ========== */
.glow {
    box-shadow: var(--sombra-glow);
}

/* ========== BADGE ========== */
.badge {
    display: inline-block;
    padding: 5px 15px;
    background: linear-gradient(135deg, var(--azul-claro), var(--azul-bebe));
    color: var(--preto);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ========== DIVIDER ========== */
.divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--azul-claro), transparent);
    margin: 40px 0;
}