/* Reset e Variáveis - Tema Connectery */
:root {
    --primary: #42648C;
    --primary-light: #6792C2;
    --secondary: #88B0D8;
    --secondary-dark: #36557A;
    --accent: #F05A28;
    --accent-light: #FF7A4D;
    --light: #F4FBFC;
    --dark: #1E2D3F;
    --gray: #5C6B73;
    --light-gray: #DDEAF5;
    --white: #FFFFFF;
    --shadow: 0 5px 15px rgba(0,0,0,0.08);
    --shadow-hover: 0 10px 30px -5px rgba(66,100,140,0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
    --border-radius-sm: 8px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: 'Segoe UI', system-ui, sans-serif; line-height: 1.6; color: var(--dark); background-color: var(--white); overflow-x: hidden; }
body.menu-open { overflow: hidden; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.2; }
.section-title { text-align: center; margin-bottom: 60px; }
.section-subtitle { display: block; color: var(--secondary); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem; margin-bottom: 10px; }
.section-heading { font-size: 2.5rem; color: var(--primary); margin-bottom: 15px; position: relative; }
.section-heading::after { content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 60px; height: 3px; background: linear-gradient(to right, var(--accent), var(--accent)); }
.section-description { color: var(--gray); max-width: 600px; margin: 0 auto; font-size: 1.1rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 32px; border-radius: var(--border-radius-sm); font-weight: 600; text-decoration: none; transition: var(--transition); border: none; cursor: pointer; font-size: 1rem; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent)); color: var(--white); box-shadow: var(--shadow-hover); }
.btn-primary:hover { transform: translateY(-3px); background: var(--primary); box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4); }
.btn-secondary { background: var(--primary); color: var(--white); border: 2px solid var(--primary-light); }
.btn-secondary:hover { background: linear-gradient(135deg, var(--accent), var(--secondary-dark)); color: var(--white); transform: translateY(-3px); border-color: var(--primary); }

/* Seletor de idiomas */
.language-selector-header {
    margin-left: auto;
    margin-right: 15px;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.lang-dropdown {
    position: relative;
    display: inline-block;
}
.lang-dropbtn {
    background: var(--light);
    color: var(--dark);
    padding: 6px 14px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.lang-dropbtn:hover {
    border-color: var(--accent);
    background: var(--white);
}
.lang-dropbtn i {
    color: var(--accent);
}
.lang-dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 110%;
    background: var(--white);
    min-width: 160px;
    box-shadow: var(--shadow-hover);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    z-index: 1000;
    animation: fadeDown 0.2s ease;
}
.lang-dropdown-content.show {
    display: block;
}
.lang-dropdown-content a {
    color: var(--dark);
    padding: 10px 18px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
}
.lang-dropdown-content a:hover {
    background: var(--light);
    color: var(--accent);
}
.lang-dropdown-content a.active-lang {
    background: var(--accent);
    color: white;
}
@keyframes fadeDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}
nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}
.nav-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 0;
    position: relative;
    transition: var(--transition);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--accent), var(--accent));
    transition: var(--transition);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}
.nav-btn {
    background: linear-gradient(135deg, var(--accent), var(--accent));
    color: var(--white);
    padding: 10px 24px;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-hover);
}
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1002;
}
.menu-line {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url("../images/connectery.png") center center / cover no-repeat;
    overflow: hidden;
}
.hero-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    pointer-events: none;
    z-index: 6;
}
.hero-image img {
    width: 100%;
    max-width: 500px;
    object-fit: contain;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(20, 30, 45, 0.5),
        rgba(20, 30, 45, 0.15)
    );
}
.hero-wrapper {
    position: relative;
    z-index: 5;
    padding-top: 120px;
}
.hero-card {
    max-width: 650px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(1.5px);
    border: 1px solid rgba(255, 255, 255, 0.211);
    border-radius: 30px;
    padding: 55px;
    box-shadow: 0 25px 60px rgba(0,0,0,.20);
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 40px;
    background: #ffffff57;
    color: #F05A28;
    font-weight: 600;
    margin-bottom: 25px;
}
.hero-title {
    font-size: 62px;
    line-height: 1.05;
    color: #fff;
    margin-bottom: 25px;
}
.hero-title span {
    color: #F05A28;
}
.hero-text {
    font-size: 20px;
    color: #f4f4f4;
    line-height: 1.8;
    margin-bottom: 35px;
}
.hero-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-bottom: 35px;
}
.benefit-box {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #ffffff57;
    padding: 18px;
    border-radius: 15px;
    transition: .35s;
}
.benefit-box:hover {
    transform: translateY(-6px);
}
.benefit-box i {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #F05A28;
    color: white;
    font-size: 22px;
}
.benefit-box strong {
    display: block;
    color: #42648C;
    font-size: 17px;
}
.benefit-box small {
    color: #666;
    font-size: 14px;
}
.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.btn-primary {
    background: #F05A28;
}
.btn-primary:hover {
    background: #d9491a;
}
.btn-secondary {
    background: #42648C;
}
.btn-secondary:hover {
    background: #304b6b;
}

/* Seções comuns */
.about,
.values,
.services,
.clients,
.countries,
.gallery,
.testimonials,
.final-banner,
.contact,
.specialties-sec {
    padding: 100px 0;
}
.about { background: var(--light); }
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: var(--white);
    padding: 20px;
}
.about-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}
.about-details {
    margin-top: 20px;
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius-sm);
    border-left: 3px solid var(--accent);
}
.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 30px;
}
.mv-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 3px solid var(--accent);
    text-align: center;
}
.mv-card:hover {
    transform: translateY(-5px);
}
.mv-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 1.5rem;
}
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}
.value-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border-bottom: 3px solid var(--secondary);
}
.value-card:hover {
    transform: translateY(-10px);
}
.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 1.8rem;
}
.solutions-list {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    list-style: none;
}
.solutions-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}
.solutions-list i { color: var(--accent); font-size: 1.2rem; }
.clients-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}
.client-badge {
    background: var(--white);
    padding: 15px 30px;
    border-radius: 40px;
    box-shadow: var(--shadow);
    font-weight: 600;
    color: var(--primary);
}
.countries-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}
.country-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 12px 28px;
    border-radius: 40px;
    font-weight: 600;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    border-top: 3px solid var(--primary-light);
}
.service-card:hover {
    transform: translateY(-10px);
}
.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 1.8rem;
}
.specialties-grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 25px;
    margin-top: 40px;
}
.specialty-card {
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    cursor: default;
}
.specialty-card:hover {
    transform: translateY(-5px);
    background: var(--primary);
    color: white;
}
.specialty-card i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 15px;
    display: block;
}
.specialty-card:hover i { color: white; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}
.gallery-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 180px;
    background-size: cover;
    background-position: center;
    transition: var(--transition);
}
.gallery-item:hover {
    transform: scale(1.03);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}
.testimonial-card:hover {
    transform: translateY(-8px);
}
.stars {
    color: #FFB800;
    margin-bottom: 15px;
    font-size: 1.2rem;
}
.final-banner {
    background: linear-gradient(135deg, var(--primary), var(--secondary-dark));
    color: white;
    text-align: center;
}
.final-banner h2 {
    color: white;
    margin-bottom: 20px;
}
.final-banner .btn-primary {
    background: white;
    color: var(--accent);
    box-shadow: none;
}
.final-banner .btn-primary:hover {
    background: var(--accent);
    color: white;
}
.contact { background: var(--light); }
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}
.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius-sm);
    margin-bottom: 20px;
    border-left: 3px solid var(--accent);
}
.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent), var(--secondary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}
.contact-social {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}
.contact-social a {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition);
}
.contact-social a:hover {
    background: var(--accent);
    transform: translateY(-3px);
}
.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius-sm);
    background: var(--light);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
}

/* Footer */
.footer {
    background: var(--primary);
    color: var(--white);
    padding: 80px 0 30px;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}
.footer-logo h3 {
    font-size: 2rem;
    margin-bottom: 15px;
}
.footer-logo span { color: var(--secondary); }
.footer-links h4,
.footer-services h4,
.footer-gallery h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}
.footer-links ul,
.footer-services ul {
    list-style: none;
}
.footer-links li,
.footer-services li {
    margin-bottom: 10px;
}
.footer-links a,
.footer-services a {
    color: var(--light-gray);
    text-decoration: none;
    transition: var(--transition);
}
.footer-links a:hover {
    color: var(--secondary);
    padding-left: 5px;
}
.mini-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.mini-gallery img {
    width: 100%;
    height: 70px;
    object-fit: cover;
    border-radius: 8px;
}
.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Back to top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent), var(--secondary-dark));
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

/* Loading */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s;
}
.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}
.loader {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: var(--secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Notification */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: white;
    padding: 15px 20px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-hover);
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 10000;
    animation: slideIn 0.3s ease;
    border-left: 4px solid var(--accent);
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ========== MEDIA QUERIES UNIFICADAS ========== */

/* Tablets e telas médias */
@media (max-width: 992px) {
    .hero-card {
        padding: 35px;
    }
    .hero-title {
        font-size: 48px;
    }
}

/* Celulares e telas pequenas */
@media (max-width: 768px) {
    /* ---- HEADER E MENU ---- */
    .header-container {
        padding: 10px 0;
    }
    .mobile-menu-btn {
        display: flex;
    }
    nav ul {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: white;
        flex-direction: column;
        padding: 100px 30px 30px;
        display: none;
        z-index: 999;
    }
    nav ul.active {
        display: flex !important;
    }
    .nav-link {
        width: 100%;
        background: var(--light);
        border-radius: var(--border-radius-sm);
        padding: 15px;
    }
    .language-selector-header {
        margin-left: auto;
        margin-right: 5px;
    }
    .lang-dropbtn {
        padding: 4px 10px;
        font-size: 0.8rem;
    }
    .lang-dropdown-content {
        min-width: 140px;
        right: -5px;
    }
    .lang-dropdown-content a {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    /* ---- HERO ---- */
    .hero {
        padding: 120px 0 60px;
        min-height: auto;
        align-items: flex-start;
    }
    
    .hero-image {
        width: 30%;          /* reduz o tamanho em mobile */
        top: 0;              /* mantém no topo */
        right: 0;
        bottom: auto;        /* anula qualquer bottom */
        height: 100%;        /* mantém altura total */
        align-items: flex-start; /* alinha a imagem no topo */
        opacity: 100;        /* (opcional) suaviza para não poluir o texto */
    }
    
    .hero-card {
        max-width: 100%;
        padding: 24px 16px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.15);
    }
    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 14px;
        margin-bottom: 16px;
    }
    .hero-title {
        font-size: 32px;
        line-height: 1.2;
        margin-bottom: 16px;
    }
    .hero-text {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 24px;
    }
    .hero-benefits {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        margin-bottom: 24px;
    }
    .benefit-box {
        padding: 12px 10px;
        gap: 10px;
        border-radius: 12px;
    }
    .benefit-box i {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    .benefit-box strong {
        font-size: 14px;
    }
    .benefit-box small {
        font-size: 12px;
    }
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 0.95rem;
    }

    /* ---- SEÇÕES GERAIS ---- */
    .about-content,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .mission-vision {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .section-heading {
        font-size: 2rem;
    }
    .section-title {
        margin-bottom: 40px;
    }
    .about,
    .values,
    .services,
    .clients,
    .countries,
    .gallery,
    .testimonials,
    .final-banner,
    .contact,
    .specialties-sec {
        padding: 60px 0;
    }

    /* ---- GALERIA (legendas sempre visíveis) ---- */
    .gallery-masonry-item {
        position: relative;
    }
    .gallery-caption {
        position: absolute !important;
        bottom: 0 !important;
        left: 0 !important;
        width: 100% !important;
        background: rgba(0, 0, 0, 0.7) !important;
        color: white !important;
        text-align: center !important;
        padding: 8px !important;
        font-size: 0.9rem !important;
        font-weight: 500 !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        pointer-events: none;
        z-index: 2;
    }
    .gallery-masonry-item:hover .gallery-caption {
        opacity: 1 !important;
        visibility: visible !important;
    }
}

/* Celulares muito pequenos (até 400px) */
@media (max-width: 400px) {
    .hero-card {
        padding: 20px 12px;
    }
    .hero-title {
        font-size: 28px;
    }
    .hero-text {
        font-size: 15px;
    }
    .benefit-box {
        padding: 10px 8px;
    }
    .benefit-box i {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }
    .benefit-box strong {
        font-size: 13px;
    }
    .benefit-box small {
        font-size: 11px;
    }
}