* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --accent: #00d4ff;
    --accent-hover: #00b8e6;
    --accent-dark: #0099cc;
    --border: #e1e5e9;
    --card-bg: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.15);
    --gradient: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
}

[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --accent: #00d4ff;
    --accent-hover: #00b8e6;
    --accent-dark: #0099cc;
    --border: #333333;
    --card-bg: #1e1e1e;
    --shadow: rgba(0, 0, 0, 0.3);
    --shadow-lg: rgba(0, 0, 0, 0.5);
    --gradient: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    overflow-x: hidden;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: all 0.3s ease;
}

[data-theme="dark"] .header {
    background: rgba(10, 10, 10, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    text-decoration: none;
    transition: background 0.4s, box-shadow 0.3s;
    box-shadow: 0 2px 8px var(--accent-dark);
}

.logo:hover {
    background: linear-gradient(120deg, #00d4ff 10%, #0099cc 70%, #00d4ff 100%);
    box-shadow: 0 6px 24px -8px var(--accent-dark);
    filter: brightness(1.1) drop-shadow(0 0 10px #00d4ff44);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
}

@media (max-width: 900px) {
    .nav-menu {
        display: none;
        /* ou posição fixa, absolute, etc */
    }

    .nav-menu.active {
        display: flex;
        flex-direction: column;
        /* outros estilos para menu mobile */
    }
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
    background: rgba(0, 212, 255, 0.1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.lang-switcher {
    display: flex;
    gap: 0.5rem;
}

.lang-option {
    padding: 0.4rem 0.8rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.lang-option.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.theme-toggle {
    background: var(--accent);
    color: white;
    border: none;
    padding: 0.5rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--accent-hover);
    transform: scale(1.1);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-primary);
    cursor: pointer;
}

/* Main Content */
.main-content {
    margin-top: 80px;
}

.section {
    padding: 4rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: 6rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.4);
}

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

.btn-secondary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
}

/* Stats Section */
.stats {
    padding: 4rem 0;
    background: var(--card-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    display: block;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.stat-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
} 

.service-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow-lg);
    border-color: var(--accent);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
}

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 40px;
    left: calc(50% + 40px);
    width: calc(100% - 80px);
    height: 2px;
    background: var(--accent);
    opacity: 0.3;
    z-index: 1;
}

.process-step h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.process-step p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--bg-secondary);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.about-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--card-bg);
    border-radius: 8px;
}

.highlight-icon {
    font-size: 2rem;
}

.highlight-text {
    font-weight: 600;
    color: var(--text-primary);
}

.about-visual {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-visual::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, var(--accent), transparent, var(--accent));
    animation: rotate 20s linear infinite;
    opacity: 0.1;
}

.visual-content {
    position: relative;
    z-index: 2;
}

.visual-icon {
    font-size: 6rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--accent);
    margin-top: 0.2rem;
}

.contact-details h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-secondary);
}

.contact-form {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

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

/* Footer */
.footer {
    background: var(--bg-secondary);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    line-height: 1.7;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.4);
}

/*WhatsApp flutuante sempre redondo no mobile*/
@media (max-width: 600px) {
    .whatsapp-float {
        min-width: 50px;
        min-height: 50px;
        width: 50px;
        height: 50px;
        padding: 0;
        font-size: 1.2rem;
    }

    .whatsapp-float img {
        width: 28px !important;
        height: 28px !important;
        margin: 0 auto;
        display: block;
    }
}

/*Espaçamento das grids de estatísticas e serviços em telas muito pequenas*/
@media (max-width: 400px) {

    .stats-grid,
    .services-grid {
        gap: 1rem;
    }
}

/*Frase do significado das letras (hero) mais legível no mobile*/
@media (max-width: 600px) {
    .ded-meaning-slogan {
        font-size: 1.25rem;
        padding: 0.7rem 0.5rem;
        margin-top: 0.2rem;
    }

    .ded-meaning-slogan b {
        font-size: 1.5em;
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-container {
        padding: 1rem;
    }

    .hero {
        padding: 4rem 0;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .process-step:not(:last-child)::after {
        display: none;
    }

    .container {
        padding: 0 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .whatsapp-float {
        bottom: 1rem;
        right: 1rem;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Multi-language content management */
.lang-content {
    display: none;
}

.lang-content.active {
    display: inline;
}

/*Multi-language menu CSS*/
.dropdown-lang {
    position: relative;
}

.lang-active {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    cursor: pointer;
    min-width: 36px;
}

.lang-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: 110%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    box-shadow: 0 4px 16px var(--shadow);
    z-index: 10;
    min-width: 80px;
}

.lang-dropdown.open {
    display: flex;
    flex-direction: column;
}

.lang-dropdown .lang-option {
    padding: 0.5rem 1rem;
    color: var(--text-secondary);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 0.95rem;
    transition: background 0.2s, color 0.2s;
}

.lang-dropdown .lang-option.active,
.lang-dropdown .lang-option:hover {
    color: var(--accent);
    background: rgba(0, 212, 255, 0.08);
}

.ded-meaning-slogan {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.2rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-dark);
    letter-spacing: 0.12em;
    margin-bottom: 2rem;
    margin-top: -2.5rem;
    /* Sobe mais próximo do topo do hero, opcional */
    background: rgba(0, 212, 255, 0.09);
    border-radius: 0px;
    /* Arredondar borda */
    padding: 0.5rem 2rem;
    box-shadow: 0 6px 32px -24px var(--accent-dark);

    background: linear-gradient(120deg, #00d4ff11 40%, #0099cc18 100%);
    backdrop-filter: blur(6px);
}

.ded-meaning-slogan b {
    font-size: 1.7em;
    color: var(--accent);
    font-weight: 800;
    letter-spacing: 0.08em;
}

@media (max-width: 600px) {
    .ded-meaning-slogan {
        font-size: 1.05rem;
        padding: 0.5rem 1rem;
        gap: 0.5rem;
        margin-bottom: 1.2rem;
        margin-top: -1rem;
    }

    .ded-meaning-slogan b {
        font-size: 1.25em;
    }
}

/*aria-hidden*/
.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;
}

/**/
a:focus,
button:focus,
.nav-link:focus {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
    background: rgba(0, 212, 255, 0.13);
}

/*loader form*/
.btn .loader {
    border: 2.5px solid #fff;
    border-top: 2.5px solid var(--accent);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    margin-right: 8px;
    animation: spin 0.7s linear infinite;
    display: inline-block;
    vertical-align: middle;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* toast */
.form-toast {
    display: none;
    position: fixed;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--card-bg);
    color: var(--accent-dark);
    border: 2px solid var(--accent);
    border-radius: 12px;
    box-shadow: 0 8px 32px -8px var(--shadow-lg);
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s, bottom 0.3s;
    pointer-events: none;
}

.form-toast.show {
    display: block;
    opacity: 1;
    bottom: 4.5rem;
    pointer-events: all;
}

@media (max-width: 600px) {
    .form-toast {
        padding: 0.7rem 1.2rem;
        font-size: 1rem;
        bottom: 1.5rem;
    }

    .form-toast.show {
        bottom: 3.5rem;
    }
}

.form-toast.error {
    background: #ffeded;
    color: #b10000;
    border-color: #ff5555;
    box-shadow: 0 8px 32px -8px #ff555599;
}

/*nav menu*/
@media (max-width: 900px) {
    .nav-menu {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(24, 34, 45, 0.98);
        z-index: 5000;
        align-items: center;
        justify-content: center;
        gap: 2.5rem;
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s, transform 0.32s cubic-bezier(.25, 1.7, .37, .98);
        font-size: 1.6rem;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        color: var(--accent);
        font-size: 2.3rem;
        margin-left: auto;
        z-index: 5100;
        cursor: pointer;
    }

    .mobile-menu-close {
        display: block;
        position: absolute;
        top: 3.5rem;
        right: 2.7rem;
        font-size: 2.4rem;
        color: #fff;
        background: none;
        border: none;
        z-index: 5101;
        cursor: pointer;
        padding: 0.15em 0.35em;
    }

    .nav-container {
        position: relative;
    }

    /* .nav-right {
display: none;
} */
    .mobile-nav-right {
        display: none !important;
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
        margin-top: 2rem;
    }

    .nav-right {
        display: flex !important;
    }

}

@media (min-width: 901px) {

    .mobile-menu-toggle,
    .mobile-menu-close {
        display: none !important;
    }

    .nav-menu {
        position: static;
        display: flex;
        flex-direction: row;
        height: auto;
        background: none;
        gap: 2.5rem;
        opacity: 1 !important;
        pointer-events: auto !important;
        transform: none !important;
        font-size: 1rem;
    }

    .nav-right {
        display: flex;
    }
}

@media (max-width: 900px) {
    .nav-menu {
        color: #fff !important;
    }

    .nav-menu .nav-link,
    .nav-menu .nav-link * {
        color: #fff !important;
        text-shadow: 0 2px 14px #1116;
        font-weight: 600;
    }

    .nav-menu .mobile-menu-close {
        color: #fff !important;
        background: none;
        border: none;
        font-weight: 800;
    }

    .nav-menu .mobile-nav-right,
    .nav-menu .mobile-nav-right * {
        color: #fff !important;
    }

    .nav-menu .lang-switcher .lang-active,
    .nav-menu .lang-switcher .lang-option {
        color: #fff !important;
        background: none !important;
        border: 1.5px solid #fff !important;
    }

    .nav-menu .lang-dropdown {
        background: #233344 !important;
        border-color: #fff !important;
    }

    .nav-menu .theme-toggle {
        color: #fff !important;
        background: none;
        border: 1.5px solid #fff !important;
    }
}

/* Serviços (cards principais) */
.service-icon img {
    width: 2.8rem;
    height: 2.8rem;
    max-width: 56px;
    max-height: 56px;
    margin: 0 auto 1.2rem;
    display: block;
}

/* Destaques (about/highlights) */
.highlight-icon img {
    width: 2rem;
    height: 2rem;
    max-width: 38px;
    max-height: 38px;
    margin: 0 auto;
    display: block;
}

/* Visual (globo/about) */
.visual-icon img {
    width: 4rem;
    height: 4rem;
    max-width: 78px;
    max-height: 78px;
    margin: 0 auto 0.7rem;
    display: block;
}

/* Ícones de contato */
.contact-icon img {
    width: 1.6rem;
    height: 1.6rem;
    max-width: 32px;
    max-height: 32px;
    margin: 0 auto;
    display: block;
}

[data-theme="dark"] .service-icon img,
[data-theme="dark"] .highlight-icon img,
[data-theme="dark"] .visual-icon img,
[data-theme="dark"] .contact-icon img,
[data-theme="dark"] .footer-icon img {
    filter: brightness(0) invert(1);
}

/* Não aplicar ao WhatsApp verde */
[data-theme="dark"] .contact-icon img[src*="whatsapp_green"],
[data-theme="dark"] .whatsapp-float img,
[data-theme="dark"] .footer-icon img[src*="whatsapp_green"] {
    filter: none !important;
}

.footer-icon img {
    width: 1.3rem;
    height: 1.3rem;
    max-width: 26px;
    max-height: 26px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.5em;
}

.globe-icon img {
    width: 7.2rem;
    height: 7.2rem;
    max-width: 88px;
    max-height: 88px;
    display: block;
    margin: 0 auto 0.6rem;
}


.tabs {
  display: flex;
  gap: 1.4rem;
  margin-bottom: 2.2rem;
}
.tab-btn {
  background: #e1e5e9;
  color: #45505a;
  border: none;
  padding: 0.7rem 1.6rem;
  font-size: 1rem;
  border-radius: 18px 18px 0 0;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.18s, color 0.18s;
}
.tab-btn.active {
  background: #fff;
  color: #0099cc;
  border-bottom: 3px solid #00d4ff;
}
.privacy-content {
  display: none;
}
.privacy-content.active {
  display: block;
}

.privacy-modal {
  display: none;
  position: fixed;
  z-index: 9000;
  left: 0; top: 0; width: 100vw; height: 100vh;
  background: rgba(10,20,35,0.80);
  justify-content: center;
  align-items: center;
}
.privacy-modal.active {
  display: flex;
}
.privacy-modal-content {
  background: #fff;
  color: #222;
  border-radius: 14px;
  max-width: 670px;
  width: 96vw;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px -12px #0009;
  position: relative;
  padding: 2.2rem 2.1rem 2rem 2.1rem;
}
.close-modal {
  position: absolute;
  top: 0.8rem;
  right: 1.1rem;
  font-size: 2rem;
  background: none;
  border: none;
  color: #0099cc;
  cursor: pointer;
  font-weight: bold;
}
@media (max-width: 700px) {
  .privacy-modal-content { padding: 1rem 0.5rem 1.3rem 0.5rem; }
}