/* ============================================
   PURA LEVEZA CONFECÇÕES - CSS PRINCIPAL
   ============================================ */

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --secondary-color: #7c3aed;
    --accent-color: #f59e0b;
    --text-color: #1f2937;
    --text-light: #6b7280;
    --bg-color: #ffffff;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-color);
}

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

/* Header */
.site-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.logo a {
    text-decoration: none;
    color: inherit;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

.main-nav a:hover {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 100px 20px;
    text-align: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
}

.btn-secondary {
    background: white;
    color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--bg-light);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.categories-section,
.featured-products,
.blog-section,
.clients-section {
    padding: 80px 20px;
}

.categories-section {
    background: var(--bg-light);
}

/* Grids */
.categories-grid,
.products-grid,
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

/* Category Card */
.category-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-color);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

.category-card img,
.category-placeholder {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.category-card h3 {
    padding: 1.5rem 1rem 0.5rem;
    font-size: 1.25rem;
}

.category-card p {
    padding: 0 1rem 1.5rem;
    color: var(--text-light);
}

/* Product Card */
.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card img,
.product-placeholder {
    width: 100%;
    height: 250px;
    object-fit: cover;
    background: var(--bg-light);
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    margin-bottom: 0.5rem;
}

.product-info h3 a {
    text-decoration: none;
    color: var(--text-color);
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

/* Blog Card */
.blog-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.blog-card img,
.blog-placeholder {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--bg-light);
}

.blog-info {
    padding: 1.5rem;
}

.blog-info h3 a {
    text-decoration: none;
    color: var(--text-color);
}

.blog-date {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

/* Clients */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
}

.client-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.client-card img {
    max-width: 150px;
    height: auto;
    margin-bottom: 1rem;
}

.client-testimonial {
    font-style: italic;
    color: var(--text-light);
    margin: 1rem 0;
}

/* Footer */
.site-footer {
    background: #1f2937;
    color: white;
    padding: 60px 20px 20px;
}

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

.footer-col h3,
.footer-col h4 {
    margin-bottom: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Flash Messages */
.flash-message {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 8px;
}

.flash-success {
    background: #d1fae5;
    color: #065f46;
}

.flash-error {
    background: #fee2e2;
    color: #991b1b;
}

/* Text Center */
.text-center {
    text-align: center;
    margin-top: 2rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        display: none;
    }
    
    .main-nav.active {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }

/* ===== MENU DINÂMICO (MOBILE) ===== */

/* Botão hambúrguer animado */
.mobile-menu-toggle {
    width: 36px;
    height: 28px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    display: none;
    z-index: 1001;
}

.mobile-menu-toggle span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: #333;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span:nth-child(1) { top: 0; }
.mobile-menu-toggle span:nth-child(2) { top: 10px; }
.mobile-menu-toggle span:nth-child(3) { top: 20px; }

/* animação para o X */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
}
.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
}

/* Nav padrão */
.main-nav {
    transition: all 0.3s ease;
}

/* Menu mobile */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 75%;
        background: #ffffff;
        box-shadow: -3px 0 10px rgba(0,0,0,0.1);
        padding: 5rem 2rem;
        transition: right 0.3s ease;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        gap: 1.5rem;
        z-index: 1000;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        display: flex;
        flex-direction: column;
        gap: 1.2rem;
    }

    .main-nav a {
        font-size: 1.1rem;
        color: #1f2937;
        font-weight: 500;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .main-nav a:hover {
        color: #2563eb;
    }
/* ===== HEADER COLORIDO AZUL-ROXO ===== */
.site-header {
    background: linear-gradient(90deg, #2563eb, #7c3aed);
    color: white;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1rem;
}

/* LOGO */
.logo h1 {
    color: #ffffff;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}

/* LINKS DO MENU */
.main-nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    border: 2px solid transparent;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

.main-nav a:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-2px);
    border-color: rgba(255,255,255,0.3);
}

/* ÍCONES */
.main-nav i {
    color: #fff;
}

/* ===== MENU DINÂMICO MOBILE ===== */
.mobile-menu-toggle {
    width: 36px;
    height: 28px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    display: none;
    z-index: 1001;
}

.mobile-menu-toggle span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle span:nth-child(1) { top: 0; }
.mobile-menu-toggle span:nth-child(2) { top: 10px; }
.mobile-menu-toggle span:nth-child(3) { top: 20px; }

/* Animação X */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
}
.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
}

/* MENU MOBILE */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 75%;
        background: linear-gradient(180deg, #2563eb, #7c3aed);
        box-shadow: -3px 0 10px rgba(0,0,0,0.1);
        padding: 5rem 2rem;
        transition: right 0.3s ease;
        display: flex;
        flex-direction: column;
        gap: 1.5rem;
        z-index: 1000;
    }

    .main-nav.active {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 1.2rem;
    }

    .main-nav a {
        font-size: 1.1rem;
        color: #fff;
        font-weight: 500;
        transition: color 0.3s ease;
    }

    .main-nav a:hover {
        background: rgba(255,255,255,0.2);
    }
/* ===== RODAPÉ KODILIFE ===== */
.kodilife-credit {
    background: linear-gradient(90deg, #1e3a8a, #7c3aed);
    color: #fff;
    text-align: center;
    padding: 1.2rem 0.8rem;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.4px;
    position: relative;
    overflow: hidden;
}

/* Efeito de brilho suave no fundo */
.kodilife-credit::before {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 150%;
    height: 100%;
    background: linear-gradient(120deg, rgba(255,255,255,0.15), transparent, rgba(255,255,255,0.15));
    transform: skewX(-25deg);
    animation: shine 6s infinite;
}

@keyframes shine {
    0% { left: -150%; }
    50% { left: 150%; }
    100% { left: 150%; }
}

.kodilife-credit p {
    margin: 0;
    position: relative;
    z-index: 2;
}

/* Nome Kodilife */
.kodilife-credit strong {
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== BOTÃO DO WHATSAPP ===== */
.btn-whatsapp-credit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #25D366;
    color: #fff;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    margin-left: 10px;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.btn-whatsapp-credit i {
    font-size: 1.2rem;
}

.btn-whatsapp-credit:hover {
    background: #1ebe5d;
    transform: scale(1.05);
    box-shadow: 0 6px 14px rgba(0,0,0,0.3);
}

/* Responsivo */
@media (max-width: 600px) {
    .kodilife-credit {
        font-size: 0.9rem;
        padding: 1rem;
    }

    .btn-whatsapp-credit {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
}