/*
Theme Name: Go Global China Theme
Theme URI: https://goglobalchina.com
Author: Pedro Bazilio
Author URI: https://pedrobazilio.com.br
Description: Tema 100% customizado para a Go Global China. Sem dependências externas.
Version: 2.1
Text Domain: goglobalchina
*/

/* =========================================
   RESET E VARIÁVEIS
========================================= */
:root {
    --ggc-red: #D2042D;    
    --ggc-dark-red: #A80324; 
    --ggc-yellow: #D2042D;   /* amarelo substituído por vermelho */
    --ggc-dark-yellow: #A80324;
/*     --ggc-dark: #1A1A1A;     */
    --ggc-dark: #000000;    
    --ggc-gray: #F5F5F5;    
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Montserrat', system-ui, -apple-system, sans-serif; color: var(--ggc-dark); line-height: 1.6; background-color: var(--ggc-gray); }
a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

/* =========================================
   UTILITÁRIOS BASE
========================================= */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.flex { display: flex; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.text-center { text-align: center; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 32px; font-weight: 700; border-radius: 50px; border: none; cursor: pointer; transition: 0.3s; }
.btn svg { margin-right: 8px; }
.btn-red { background: var(--ggc-red); color: #FFF; }
.btn-red:hover { background: var(--ggc-dark-red); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(210,4,45,0.3); }
.btn-yellow { background: var(--ggc-yellow); color: #FFF; }
.btn-yellow:hover { background: var(--ggc-dark-yellow); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(210,4,45,0.3); }
.btn-outline { background: transparent; border: 2px solid #FFF; color: #FFF; }
.btn-outline:hover { background: #FFF; color: var(--ggc-dark); }

/* =========================================
   CABEÇALHO
========================================= */
.site-header { position: fixed; width: 100%; top: 0; z-index: 1000; background: #FFF; box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.top-bar { background: var(--ggc-dark); color: #FFF; padding: 8px 0; font-size: 0.8rem; }
.top-bar-links { display: flex; gap: 1rem; align-items: center; }
.top-bar-links a:hover { color: var(--ggc-red); }
.lang-icons { border-right: 1px solid #444; padding-right: 1rem; letter-spacing: 5px; }
.nav-bar { padding: 10px 0; display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; }
.logo img { height: 65px; width: auto; display: block; }
.nav-menu { display: flex; gap: 2rem; font-weight: 600; }
.nav-menu a { color: var(--ggc-dark); border-bottom: 2px solid transparent; padding-bottom: 4px; transition: color 0.3s, border-color 0.3s; }
.nav-menu a:hover { color: var(--ggc-red); border-color: var(--ggc-red); }
/* Header CTA button */
.btn-orçamento-header { background: var(--ggc-red); border: 2px solid var(--ggc-red); color: #FFF; transition: all 0.3s ease; }
.btn-orçamento-header:hover { background: var(--ggc-dark-red); border-color: var(--ggc-dark-red); }
.btn-menu-mobile { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--ggc-dark); }

/* =========================================
   BANNER HERÓI
========================================= */
.hero-section { position: relative; height: 100vh; overflow: hidden; }
/* Language switcher */
.lang-switcher { display: flex; gap: 0.4rem; align-items: center; }
.lang-link { font-size: 1.1rem; opacity: 0.55; transition: 0.2s; text-decoration: none; cursor: pointer; }
.lang-link:hover, .lang-link.lang-active { opacity: 1; transform: scale(1.2); }
.carousel-item[style] { background-size: cover; background-position: center; }
.carousel-item { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1s; }
.carousel-item.active { opacity: 1; }
.hero-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.6); display: flex; align-items: center; }
.hero-content { color: #FFF; max-width: 800px; padding-top: 120px; }
.hero-title { font-size: 3.5rem; font-weight: 800; line-height: 1.2; margin-bottom: 1rem; }
.hero-title span { color: var(--ggc-yellow); }
.hero-subtitle { font-size: 1.5rem; font-weight: 300; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; }

/* =========================================
   SEÇÕES & GRID
========================================= */
.section-padding { padding: 6rem 0; }
.bg-white { background-color: #FFF; }
.section-label { color: var(--ggc-red); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.5rem; display: block; }
.section-title { font-size: 2.5rem; font-weight: 800; margin-bottom: 1.5rem; line-height: 1.2; }
.section-title span { color: var(--ggc-red); }
.section-desc { font-size: 1.125rem; color: #4A4A4A; max-width: 800px; margin: 0 auto 3rem; }

/* Quem Somos */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-text p { margin-bottom: 1.5rem; font-size: 1.125rem; color: #444; }
.about-quote { background: var(--ggc-gray); border-left: 4px solid var(--ggc-yellow); padding: 1.5rem; font-style: italic; font-weight: 600; border-radius: 0 8px 8px 0; }
.about-img { border-radius: 12px; border: 4px solid #FFF; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }

/* Diferenciais */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 4rem; }
.feature-card { background: #FFF; padding: 2rem; border-radius: 12px; transition: 0.3s; display: flex; flex-direction: column; align-items: center; text-align: center; box-shadow: 0 4px 12px rgba(0,0,0,0.08); border-left: 4px solid var(--ggc-red); }
.feature-card:hover { transform: translateY(-5px); box-shadow: 0 12px 24px rgba(0,0,0,0.12); background: var(--ggc-red); color: #FFF; }
.feature-card:hover .feature-icon { background: #FFF; color: var(--ggc-red); }
.feature-icon { width: 64px; height: 64px; background: var(--ggc-red); color: #FFF; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; transition: 0.3s; }
.feature-card:hover .feature-icon { background: var(--ggc-dark-red); color: #FFF; }
.feature-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }

/* Serviços */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.service-card { background: #FFF; padding: 2.5rem; border-radius: 12px; box-shadow: 0 4px 6px rgba(0,0,0,0.05); border-bottom: 4px solid transparent; transition: 0.3s; }
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 25px rgba(0,0,0,0.1); border-color: var(--ggc-red); }
.service-icon { color: var(--ggc-red); margin-bottom: 1.5rem; transition: 0.3s; }
.service-icon svg { width: 48px; height: 48px; }
.service-card:hover .service-icon { color: var(--ggc-yellow); }
.service-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 1rem; }
.service-link { color: var(--ggc-red); font-weight: 600; display: inline-flex; align-items: center; cursor: pointer; }
.service-link svg { margin-left: 8px; width: 16px; height: 16px; }
.service-card:hover .service-link { color: var(--ggc-yellow); }

/* CTA & Carreira */
.section-cta { background: var(--ggc-red); color: #FFF; padding: 6rem 0; text-align: center; }
.section-cta .section-title { color: #FFF; }
.section-cta p { font-size: 1.25rem; margin-bottom: 2.5rem; }
.btn-cta-white { background: #FFF; color: var(--ggc-red); font-weight: 700; }
.btn-cta-white:hover { background: var(--ggc-dark); color: #FFF; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.3); }

/* =========================================
   RODAPÉ (FOOTER)
========================================= */
.site-footer { background: var(--ggc-dark); color: #A0AEC0; padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 3rem; margin-bottom: 4rem; }
.footer-logo { margin-bottom: 1.5rem; display: block; }
.footer-logo img { height: 50px; width: auto; display: block; }
.social-links { display: flex; gap: 1rem; margin-top: 1.5rem; }
.social-links a { width: 40px; height: 40px; background: #2D3748; color: #FFF; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: 0.3s; }
.social-links a:hover { background: var(--ggc-red); }
.footer-title { color: #FFF; font-size: 1.125rem; font-weight: 700; margin-bottom: 1.5rem; position: relative; padding-bottom: 0.5rem; }
.footer-title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 32px; height: 4px; background: var(--ggc-red); }
.footer-links li { margin-bottom: 0.75rem; }
.footer-links a:hover { color: var(--ggc-yellow); }
.footer-contact li { display: flex; align-items: flex-start; gap: 1rem; margin-bottom: 1rem; }
.footer-contact svg { width: 20px; height: 20px; color: var(--ggc-red); flex-shrink: 0; margin-top: 4px; }
.footer-bottom { border-top: 1px solid #2D3748; padding-top: 2rem; text-align: center; font-size: 0.875rem; }

/* =========================================
   MODAL & FAB WHATSAPP
========================================= */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.8); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 1rem; opacity: 0; pointer-events: none; transition: 0.3s; overflow-y: auto; }
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.modal-container { background: #FFF; border-radius: 16px; overflow: hidden; max-width: 900px; width: 100%; display: flex; transform: scale(0.95); transition: 0.3s; }
.modal-overlay.active .modal-container { transform: scale(1); }
.modal-left { background: var(--ggc-red); color: #FFF; padding: 3rem; width: 40%; }
.modal-right { padding: 3rem; width: 60%; position: relative; }
.modal-close { position: absolute; top: 1.5rem; right: 1.5rem; background: none; border: none; cursor: pointer; color: #A0AEC0; }
.modal-close svg { width: 24px; height: 24px; }
.modal-close:hover { color: var(--ggc-red); }
.form-group { margin-bottom: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.5rem; color: #4A4A4A; }
.form-input, .form-select { width: 100%; padding: 0.75rem 1rem; border: 1px solid #E2E8F0; border-radius: 8px; outline: none; font-family: inherit; }
.form-input:focus, .form-select:focus { border-color: var(--ggc-red); }

.fab-whatsapp { position: fixed; bottom: 24px; right: 24px; width: 60px; height: 60px; background: #25D366; color: #FFF; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 10px rgba(0,0,0,0.2); z-index: 1500; transition: 0.3s; }
.fab-whatsapp:hover { transform: scale(1.1); }
.fab-whatsapp svg { width: 32px; height: 32px; }

/* =========================================
   RESPONSIVO (Mobile)
========================================= */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; }
    .features-grid, .services-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-title { font-size: 2.5rem; }
    .modal-container { flex-direction: column; }
    .modal-left, .modal-right { width: 100%; }
}
@media (max-width: 768px) {
    .top-bar, .nav-menu, .btn-orçamento-header { display: none !important; }
    .btn-menu-mobile { display: block; }
    .logo img { height: 55px; }
    .features-grid, .services-grid, .footer-grid, .form-row { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; }

    /* Modal responsivo */
    .modal-overlay { align-items: flex-start; padding: 1rem; }
    .modal-left  { padding: 1.5rem; }
    .modal-right { padding: 1.5rem; }

    /* Menu mobile aberto */
    .nav-menu.nav-menu--open {
        display: flex !important;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        padding: 1rem 1.5rem 1.5rem;
        box-shadow: 0 8px 16px rgba(0,0,0,0.1);
        gap: 1rem;
        z-index: 999;
    }
}

/* =========================================
   ANIMAÇÕES DE ENTRADA (Scroll)
========================================= */
@keyframes ggcFadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes ggcFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes ggcFadeLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes ggcFadeRight {
    from { opacity: 0; transform: translateX(40px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes ggcScaleIn {
    from { opacity: 0; transform: scale(0.85); }
    to   { opacity: 1; transform: scale(1); }
}

[data-animate] {
    opacity: 0;
}
[data-animate].animated {
    animation-duration: 0.7s;
    animation-fill-mode: both;
    animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}
[data-animate="fade-up"].animated    { animation-name: ggcFadeUp; }
[data-animate="fade-in"].animated    { animation-name: ggcFadeIn; }
[data-animate="fade-left"].animated  { animation-name: ggcFadeLeft; }
[data-animate="fade-right"].animated { animation-name: ggcFadeRight; }
[data-animate="scale-in"].animated   { animation-name: ggcScaleIn; }

/* Delays escalonados para grids */
[data-animate-delay="1"] { animation-delay: 0.1s; }
[data-animate-delay="2"] { animation-delay: 0.2s; }
[data-animate-delay="3"] { animation-delay: 0.3s; }
[data-animate-delay="4"] { animation-delay: 0.4s; }
[data-animate-delay="5"] { animation-delay: 0.5s; }
[data-animate-delay="6"] { animation-delay: 0.6s; }
[data-animate-delay="7"] { animation-delay: 0.7s; }

/* Desabilitar animações se o usuário preferir */
@media (prefers-reduced-motion: reduce) {
    [data-animate] { opacity: 1; animation: none !important; }
}