/*
Theme Name: Em Construção - Página de Manutenção (Brasil)
Theme URI: https://exemplo.com
Author: Desenvolvedor WordPress
Author URI: https://exemplo.com
Description: Tema elegante e profissional para página de "Em Construção" com as cores da bandeira do Brasil. Inclui contador regressivo, formulário de newsletter e animações suaves.
Version: 1.0.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: em-construcao
Tags: one-column, custom-colors, custom-header, custom-menu, featured-images, full-width-template, theme-options
*/

/* ============================================
   RESET E CONFIGURAÇÕES BASE
   ============================================ */

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

:root {
    /* ============================================
       CORES DA BANDEIRA DO BRASIL
       ============================================ */
    --brasil-verde: #009739;
    --brasil-amarelo: #FFDF00;
    --brasil-azul: #002776;
    --brasil-branco: #FFFFFF;
    
    /* Variações para design elegante */
    --brasil-verde-claro: #00b347;
    --brasil-verde-escuro: #007a2f;
    --brasil-amarelo-claro: #ffe433;
    --brasil-amarelo-escuro: #e6c900;
    --brasil-azul-claro: #003399;
    --brasil-azul-escuro: #001a4d;
    
    /* Cores principais do tema (baseadas no Brasil) */
    --color-primary: var(--brasil-verde);
    --color-primary-dark: var(--brasil-verde-escuro);
    --color-primary-light: var(--brasil-verde-claro);
    --color-secondary: var(--brasil-amarelo);
    --color-secondary-dark: var(--brasil-amarelo-escuro);
    --color-accent: var(--brasil-azul);
    --color-accent-dark: var(--brasil-azul-escuro);
    
    /* Cores neutras */
    --color-white: var(--brasil-branco);
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0a1628;
    
    /* Gradientes brasileiros */
    --gradient-brasil: linear-gradient(135deg, var(--brasil-verde) 0%, var(--brasil-amarelo) 50%, var(--brasil-azul) 100%);
    --gradient-verde-amarelo: linear-gradient(135deg, var(--brasil-verde) 0%, var(--brasil-amarelo) 100%);
    --gradient-amarelo-verde: linear-gradient(135deg, var(--brasil-amarelo) 0%, var(--brasil-verde) 100%);
    --gradient-dark: linear-gradient(135deg, var(--brasil-azul-escuro) 0%, var(--brasil-azul) 50%, #0a1628 100%);
    --gradient-mesh: linear-gradient(135deg, rgba(0, 151, 57, 0.15) 0%, rgba(255, 223, 0, 0.1) 50%, rgba(0, 39, 118, 0.15) 100%);
    
    /* Tipografia */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-display: 'Inter', sans-serif;
    
    /* Tamanhos de fonte */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;
    
    /* Espaçamento */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    
    /* Bordas */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-glow-verde: 0 0 40px rgba(0, 151, 57, 0.4);
    --shadow-glow-amarelo: 0 0 40px rgba(255, 223, 0, 0.4);
    --shadow-glow-azul: 0 0 40px rgba(0, 39, 118, 0.4);
    
    /* Animações */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-slower: 500ms ease;
}

/* ============================================
   ESTILOS BASE
   ============================================ */

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-gray-900);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============================================
   BACKGROUND ANIMADO - TEMA BRASIL
   ============================================ */

.em-construcao-page {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

/* Background com gradiente azul escuro (céu noturno brasileiro) */
.em-construcao-page::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-dark);
    z-index: -3;
}

/* Camada de mesh gradient com cores do Brasil */
.em-construcao-page::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 15% 20%, rgba(0, 151, 57, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 85% 80%, rgba(255, 223, 0, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(0, 39, 118, 0.2) 0%, transparent 60%);
    z-index: -2;
    animation: meshMove 20s ease-in-out infinite;
}

@keyframes meshMove {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(2%, 2%) scale(1.05);
    }
    50% {
        transform: translate(-1%, 3%) scale(1);
    }
    75% {
        transform: translate(-2%, -2%) scale(0.95);
    }
}

/* Container de partículas */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

/* Partículas nas cores do Brasil */
.particle {
    position: absolute;
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) {
    width: 80px;
    height: 80px;
    top: 10%;
    left: 10%;
    background: rgba(0, 151, 57, 0.15);
    animation-delay: 0s;
}

.particle:nth-child(2) {
    width: 120px;
    height: 120px;
    top: 70%;
    left: 80%;
    background: rgba(255, 223, 0, 0.12);
    animation-delay: 2s;
}

.particle:nth-child(3) {
    width: 60px;
    height: 60px;
    top: 40%;
    left: 90%;
    background: rgba(0, 39, 118, 0.2);
    animation-delay: 4s;
}

.particle:nth-child(4) {
    width: 100px;
    height: 100px;
    top: 80%;
    left: 20%;
    background: rgba(0, 151, 57, 0.1);
    animation-delay: 6s;
}

.particle:nth-child(5) {
    width: 40px;
    height: 40px;
    top: 20%;
    left: 70%;
    background: rgba(255, 223, 0, 0.15);
    animation-delay: 8s;
}

.particle:nth-child(6) {
    width: 150px;
    height: 150px;
    top: 60%;
    left: 40%;
    background: rgba(0, 39, 118, 0.1);
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
        opacity: 0.6;
    }
}

/* ============================================
   CONTEÚDO PRINCIPAL
   ============================================ */

.em-construcao-container {
    width: 100%;
    max-width: 800px;
    padding: var(--space-8);
    text-align: center;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   ÍCONE/LOGO - BANDEIRA BRASILEIRA
   ============================================ */

.em-construcao-icon {
    margin-bottom: var(--space-8);
    animation: pulse 2s ease-in-out infinite;
}

.icon-wrapper {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    background: var(--gradient-verde-amarelo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow-verde), 0 0 60px rgba(255, 223, 0, 0.3);
    position: relative;
    overflow: hidden;
    border: 4px solid rgba(255, 255, 255, 0.2);
}

/* Círculo central azul (representando o globo) */
.icon-wrapper::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    background: var(--brasil-azul);
    border-radius: 50%;
    opacity: 0.3;
}

.icon-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 70%
    );
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) rotate(45deg);
    }
}

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

.icon-wrapper svg {
    width: 60px;
    height: 60px;
    color: var(--color-white);
    position: relative;
    z-index: 1;
}

/* ============================================
   TÍTULO E SUBTÍTULO
   ============================================ */

.em-construcao-title {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, var(--brasil-amarelo) 0%, var(--brasil-verde-claro) 50%, var(--brasil-branco) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    animation: fadeInUp 1s ease-out 0.2s both;
    text-shadow: 0 0 40px rgba(255, 223, 0, 0.3);
}

.em-construcao-subtitle {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    margin-bottom: var(--space-12);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    animation: fadeInUp 1s ease-out 0.4s both;
}

/* ============================================
   CONTADOR REGRESSIVO - ESTILO BRASIL
   ============================================ */

.contador-regressivo {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.contador-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100px;
}

.contador-numero {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--brasil-amarelo);
    background: linear-gradient(135deg, rgba(0, 151, 57, 0.3) 0%, rgba(0, 39, 118, 0.3) 100%);
    border: 2px solid rgba(255, 223, 0, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-4) var(--space-6);
    min-width: 100px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-base);
    text-shadow: 0 0 20px rgba(255, 223, 0, 0.5);
}

.contador-item:hover .contador-numero {
    background: linear-gradient(135deg, rgba(0, 151, 57, 0.5) 0%, rgba(0, 39, 118, 0.5) 100%);
    border-color: var(--brasil-amarelo);
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow-amarelo);
}

.contador-label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: var(--space-3);
    font-weight: 500;
}

/* ============================================
   BOTÃO PRINCIPAL - VERDE BRASIL
   ============================================ */

.em-construcao-cta {
    margin-bottom: var(--space-12);
    animation: fadeInUp 1s ease-out 0.8s both;
}

.btn-principal {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--brasil-branco);
    background: linear-gradient(135deg, var(--brasil-verde) 0%, var(--brasil-verde-claro) 100%);
    border: 2px solid rgba(255, 223, 0, 0.3);
    border-radius: var(--radius-full);
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg), var(--shadow-glow-verde);
    position: relative;
    overflow: hidden;
}

.btn-principal::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.btn-principal:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-verde), 0 0 30px rgba(255, 223, 0, 0.3);
    border-color: var(--brasil-amarelo);
}

.btn-principal:hover::before {
    left: 100%;
}

.btn-principal:active {
    transform: translateY(-1px);
}

.btn-principal svg {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-base);
}

.btn-principal:hover svg {
    transform: translateX(4px);
}

/* ============================================
   FORMULÁRIO DE NEWSLETTER
   ============================================ */

.newsletter-section {
    margin-bottom: var(--space-12);
    animation: fadeInUp 1s ease-out 1s both;
}

.newsletter-text {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-4);
}

.newsletter-form {
    display: flex;
    gap: var(--space-3);
    max-width: 450px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-input-wrapper {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.newsletter-input {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    padding-left: var(--space-12);
    font-size: var(--text-base);
    color: var(--brasil-branco);
    background: rgba(0, 39, 118, 0.3);
    border: 2px solid rgba(255, 223, 0, 0.2);
    border-radius: var(--radius-full);
    outline: none;
    transition: all var(--transition-base);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
    background: rgba(0, 39, 118, 0.5);
    border-color: var(--brasil-amarelo);
    box-shadow: 0 0 0 3px rgba(255, 223, 0, 0.2);
}

.newsletter-icon {
    position: absolute;
    left: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--brasil-amarelo);
    pointer-events: none;
}

.btn-newsletter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-6);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--brasil-azul);
    background: var(--brasil-amarelo);
    border: 2px solid var(--brasil-amarelo);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-newsletter:hover {
    background: var(--brasil-amarelo-claro);
    border-color: var(--brasil-branco);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-amarelo);
}

.btn-newsletter svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-base);
}

.btn-newsletter:hover svg {
    transform: translateX(3px);
}

/* Mensagem de sucesso/erro */
.newsletter-message {
    margin-top: var(--space-4);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    display: none;
}

.newsletter-message.success {
    display: block;
    background: rgba(0, 151, 57, 0.2);
    color: #4ade80;
    border: 1px solid rgba(0, 151, 57, 0.4);
}

.newsletter-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ============================================
   REDES SOCIAIS
   ============================================ */

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-12);
    animation: fadeInUp 1s ease-out 1.2s both;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brasil-amarelo);
    background: rgba(0, 39, 118, 0.4);
    border: 2px solid rgba(255, 223, 0, 0.2);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: all var(--transition-base);
}

.social-link:hover {
    color: var(--brasil-azul);
    background: var(--brasil-amarelo);
    border-color: var(--brasil-amarelo);
    transform: translateY(-3px) scale(1.1);
    box-shadow: var(--shadow-glow-amarelo);
}

.social-link svg {
    width: 22px;
    height: 22px;
}

/* ============================================
   RODAPÉ
   ============================================ */

.em-construcao-footer {
    padding: var(--space-6) var(--space-8);
    text-align: center;
    animation: fadeInUp 1s ease-out 1.4s both;
}

.footer-copyright {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer-copyright a {
    color: var(--brasil-amarelo);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-copyright a:hover {
    color: var(--brasil-verde-claro);
}

/* ============================================
   ANIMAÇÕES ADICIONAIS
   ============================================ */

/* Animação de entrada para elementos */
.animate-in {
    animation: fadeInUp 0.8s ease-out forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ============================================
   RESPONSIVIDADE
   ============================================ */

/* Tablet */
@media (max-width: 768px) {
    .em-construcao-container {
        padding: var(--space-6);
    }
    
    .em-construcao-title {
        font-size: var(--text-4xl);
    }
    
    .em-construcao-subtitle {
        font-size: var(--text-lg);
    }
    
    .contador-regressivo {
        gap: var(--space-4);
    }
    
    .contador-item {
        min-width: 80px;
    }
    
    .contador-numero {
        font-size: var(--text-3xl);
        padding: var(--space-3) var(--space-4);
        min-width: 80px;
    }
    
    .contador-label {
        font-size: var(--text-xs);
    }
    
    .icon-wrapper {
        width: 100px;
        height: 100px;
    }
    
    .icon-wrapper svg {
        width: 50px;
        height: 50px;
    }
    
    .newsletter-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .newsletter-input-wrapper {
        min-width: 100%;
    }
    
    .btn-newsletter {
        width: 100%;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .em-construcao-container {
        padding: var(--space-5);
    }
    
    .em-construcao-title {
        font-size: var(--text-3xl);
    }
    
    .em-construcao-subtitle {
        font-size: var(--text-base);
        margin-bottom: var(--space-8);
    }
    
    .contador-regressivo {
        gap: var(--space-3);
        margin-bottom: var(--space-8);
    }
    
    .contador-item {
        min-width: 65px;
    }
    
    .contador-numero {
        font-size: var(--text-2xl);
        padding: var(--space-3);
        min-width: 65px;
    }
    
    .contador-label {
        font-size: var(--text-xs);
        letter-spacing: 0.05em;
    }
    
    .btn-principal {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-base);
        width: 100%;
    }
    
    .icon-wrapper {
        width: 80px;
        height: 80px;
    }
    
    .icon-wrapper svg {
        width: 40px;
        height: 40px;
    }
    
    .social-links {
        gap: var(--space-3);
    }
    
    .social-link {
        width: 44px;
        height: 44px;
    }
    
    .social-link svg {
        width: 20px;
        height: 20px;
    }
}

/* Telas grandes */
@media (min-width: 1200px) {
    .em-construcao-container {
        max-width: 900px;
    }
    
    .em-construcao-title {
        font-size: var(--text-6xl);
    }
}

/* ============================================
   MODO REDUZIDO DE MOVIMENTO
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   UTILITÁRIOS
   ============================================ */

.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;
}

.hidden {
    display: none !important;
}

/* ============================================
   DECORAÇÕES BRASILEIRAS EXTRAS
   ============================================ */

/* Faixa decorativa verde e amarela */
.brasil-stripe {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, 
        var(--brasil-verde) 0%, 
        var(--brasil-verde) 33.33%, 
        var(--brasil-amarelo) 33.33%, 
        var(--brasil-amarelo) 66.66%, 
        var(--brasil-azul) 66.66%, 
        var(--brasil-azul) 100%
    );
    z-index: 100;
}