/* Variables */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --gray-color: #95a5a6;
    --white-color: #ffffff;
    --black-color: #333333;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--black-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
}

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

ul {
    list-style: none;
}

/* Header Styles */

.header-brand {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 40px;
}

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

.main-nav ul {
    display: flex;
    gap: 30px;
}

.main-nav a {
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: var(--transition);
}

.main-nav a:hover::after {
    width: 100%;
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: var(--accent-color);
    color: var(--white-color);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: bold;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/hero-bg.jpg') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white-color);
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero-content h1 span {
    color: var(--secondary-color);
}

.subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--white-color);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
}

.cta-button:hover {
    background-color: #2980b9;
    transform: translateY(-3px);
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: var(--white-color);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-title span {
    color: var(--secondary-color);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-color);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.product-card {
    background-color: var(--white-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent-color);
    color: var(--white-color);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: bold;
}

.product-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.product-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-features i {
    color: var(--secondary-color);
}

.product-price {
    margin: 25px 0;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
}

.product-price small {
    font-size: 1rem;
    color: var(--gray-color);
    font-weight: normal;
}

.add-to-cart {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: var(--white-color);
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.add-to-cart:hover {
    background-color: var(--secondary-color);
}

.fale {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: var(--white-color);
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.fale:hover {
    background-color: var(--secondary-color);
}


/* About Section */
.about-section {
    padding: 80px 0;
    background-color: var(--light-color);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature {
    background-color: var(--white-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.feature i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.feature h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background-color: var(--white-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-top: 50px;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.contact-info li {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-info i {
    width: 30px;
    height: 30px;
    background-color: var(--secondary-color);
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-button {
    background-color: var(--secondary-color);
    color: var(--white-color);
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.submit-button:hover {
    background-color: var(--primary-color);
}

/* Footer */
.main-footer {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 40px;
    margin-bottom: 20px;
}

.footer-links h4,
.footer-social h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .mobile-menu-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--primary-color);
        padding: 80px 30px;
        transition: var(--transition);
    }

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

    .main-nav ul {
        flex-direction: column;
        gap: 20px;
    }

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

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-section {
        margin-top: -30px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Cart Page Styles */
.cart-page {
    padding: 60px 0;
}

.breadcrumb {
    background-color: #f8f9fa;
    padding: 15px 0;
    margin-bottom: 30px;
}

.breadcrumb ul {
    display: flex;
    gap: 10px;
    list-style: none;
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: 10px;
    color: #6c757d;
}

.page-title {
    font-size: 2.2rem;
    margin-bottom: 30px;
    color: #2c3e50;
}

.empty-cart-message {
    text-align: center;
    padding: 60px 0;
    display: none;
}

.empty-cart-message i {
    font-size: 60px;
    color: #6c757d;
    margin-bottom: 20px;
}

.empty-cart-message h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.empty-cart-message p {
    color: #6c757d;
    margin-bottom: 20px;
}

.cart-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 30px;
}

.cart-items-container {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 20px;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cart-item {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 15px;
    align-items: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}


.cart-item:last-child {
    border-bottom: none;
}

.item-info {
    display: flex;
    flex-direction: column;
}

.item-info h4 {
    margin: 0;
    font-size: 1.1rem;
}

.item-price {
    color: #6c757d;
    font-size: 0.9rem;
}

.item-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
}

.item-name {
    font-size: 1.1rem;
    margin-bottom: 5px;
}


.item-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid #ddd;
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantity-btn:hover {
    background: #e9ecef;
}

.quantity {
    min-width: 20px;
    text-align: center;
}

.item-subtotal {
    font-weight: 600;
    text-align: right;
}

.remove-item {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
    font-size: 1.1rem;
}

.remove-item:hover {
    color: #c82333;
}

/* Order Summary */
.order-summary {
    position: sticky;
    top: 20px;
}

.summary-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 20px;
}

.summary-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.summary-row.total {
    font-weight: 600;
    font-size: 1.1rem;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.coupon-section {
    margin: 20px 0;
}

.coupon-section label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.coupon-input {
    display: flex;
    gap: 10px;
}

.coupon-input input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: #3498db;
    color: white;
    border: none;
}

.btn-primary:hover {
    background: #2980b9;
}

.btn-secondary {
    background: #6c757d;
    color: white;
    border: none;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
    margin: 15px 0;
}

.payment-methods {
    margin-top: 20px;
    text-align: center;
}

.payment-methods p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    color: #6c757d;
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.payment-icons img {
    height: 25px;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.payment-icons img:hover {
    opacity: 1;
}

/* Responsivo */
@media (max-width: 992px) {
    .cart-grid {
        grid-template-columns: 1fr;
    }

    .order-summary {
        position: static;
        margin-top: 30px;
    }
}

@media (max-width: 576px) {
    .cart-item {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: center;
    }

    .item-quantity {
        justify-content: center;
    }

    .item-subtotal {
        text-align: center;
    }
}
/* About Section */
.about-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3498db, #2c3e50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 30px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.feature-card p {
    color: #6c757d;
    line-height: 1.6;
}
.mobile-cart-icon {display:none}
/* Responsividade */
@media (max-width: 992px) {
    .about-features {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .about-features {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .feature-card {
        padding: 25px;
    }
}

@media (max-width: 576px) {
    .about-section {
        padding: 60px 0;
    }

    .feature-icon {
        width: 70px;
        height: 70px;
        font-size: 25px;
    }
}

/* Header - Mobile */
/* Header Mobile - Versão Funcional */
/* ===== HEADER PRINCIPAL ===== */
.main-header {
    background: #2c3e50; /* Cor original escura */
    color: white;
    padding: 10px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ===== LOGO ===== */
.logo-img {
    height: 30px;
    width: auto;
}

/* ===== MENU MOBILE ===== */
.mobile-icons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cart-mobile {
    color: white;
    font-size: 18px;
    position: relative;
}

.cart-mobile .cart-count {
    position: absolute;
    top: -5px;
    right: -8px;
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu-toggle {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
}

/* ===== MENU PRINCIPAL ===== */
.main-nav {
    transition: all 0.3s ease;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

/* ===== MENU MOBILE ATIVO ===== */
.mobile-menu-active .main-nav {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #2c3e50;
    padding: 15px;
    box-shadow: 0 5px 10px rgba(0,0,0,0.2);
}

.mobile-menu-active .main-nav ul {
    flex-direction: column;
    gap: 10px;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 992px) {
    .main-nav {
        display: none;
    }

    .cart-desktop {
        display: none;
    }
}

@media (min-width: 993px) {
    .mobile-icons {
        display: none;
    }
}
* Alert Messages */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    font-weight: 500;
    display: none; /* Inicialmente escondido */
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Loader no botão */
.fa-spinner {
    margin-right: 8px;
}