/* ==============================================
   ARQUIVO: style.css
   LOCAL: htdocs/iphone/css/style.css
   ============================================== */

/* ---- RESET E BASE ---- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f5f5f7;
    color: #1d1d1f;
    line-height: 1.6;
}

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

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

/* ---- HEADER COM HAMBURGUER ---- */
.header {
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.logo h1 {
    font-size: 22px;
    font-weight: 700;
    background: linear-gradient(135deg, #007aff, #5856d6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo .badge-header {
    font-size: 10px;
    color: #8e8e93;
    background: #f5f5f7;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
}

/* Menu Toggle (Hambúrguer) */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: #1d1d1f;
    padding: 5px;
    flex-shrink: 0;
}

/* Navegação */
nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

nav ul li a {
    font-weight: 500;
    color: #1d1d1f;
    transition: color 0.3s;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
}

nav ul li a:hover {
    color: #007aff;
}

nav ul li a .material-icons {
    font-size: 18px;
}

/* ---- CARRINHO NO HEADER ---- */
.carrinho-icon {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Botão "Ver Carrinho" - Desktop */
.btn-ver-carrinho {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #007aff;
    color: white;
    padding: 8px 16px 8px 12px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    text-decoration: none;
    position: relative;
    white-space: nowrap;
}

.btn-ver-carrinho:hover {
    background: #0055b3;
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0,122,255,0.3);
}

.btn-ver-carrinho .material-icons {
    font-size: 20px;
}

.btn-ver-carrinho .texto-carrinho {
    display: inline;
}

.btn-ver-carrinho .carrinho-count {
    position: relative;
    top: auto;
    right: auto;
    background: rgba(255,255,255,0.25);
    color: white;
    border-radius: 50%;
    padding: 1px 8px;
    font-size: 12px;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

/* ---- RESPONSIVO - MANTENDO TUDO VISÍVEL ---- */

/* Tablets e telas médias */
@media (max-width: 992px) {
    .logo h1 {
        font-size: 20px;
    }
    
    nav ul {
        gap: 20px;
    }
    
    nav ul li a {
        font-size: 13px;
    }
    
    .btn-ver-carrinho {
        padding: 7px 14px 7px 10px;
        font-size: 13px;
    }
    
    .btn-ver-carrinho .material-icons {
        font-size: 18px;
    }
}

/* Mobile - Menu Hambúrguer */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        order: 2;
    }
    
    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 20px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        z-index: 100;
    }
    
    nav.active {
        display: block;
    }
    
    nav ul {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    nav ul li a {
        padding: 10px 15px;
        border-radius: 10px;
        transition: background 0.3s;
    }
    
    nav ul li a:hover {
        background: #f5f5f7;
    }
    
    /* Botão Ver Carrinho - Mobile (compacto mas completo) */
    .btn-ver-carrinho {
        padding: 6px 12px 6px 8px;
        border-radius: 20px;
        gap: 5px;
        font-size: 12px;
    }
    
    .btn-ver-carrinho .material-icons {
        font-size: 16px;
    }
    
    .btn-ver-carrinho .texto-carrinho {
        display: inline;
        font-size: 11px;
    }
    
    .btn-ver-carrinho .carrinho-count {
        padding: 0px 6px;
        font-size: 10px;
        min-width: 16px;
        background: rgba(255,255,255,0.3);
    }
    
    .carrinho-icon {
        gap: 5px;
        order: 3;
    }
    
    .logo {
        order: 1;
        flex: 1;
    }
    
    .logo h1 {
        font-size: 18px;
    }
}

/* Mobile pequeno */
@media (max-width: 480px) {
    .header {
        padding: 10px 0;
    }
    
    .logo h1 {
        font-size: 15px;
    }
    
    .logo .badge-header {
        font-size: 7px;
        padding: 1px 5px;
    }
    
    .logo a .material-icons {
        font-size: 22px !important;
    }
    
    /* Botão Ver Carrinho - Mobile Pequeno (compacto) */
    .btn-ver-carrinho {
        padding: 5px 10px 5px 6px;
        border-radius: 18px;
        gap: 4px;
        font-size: 11px;
    }
    
    .btn-ver-carrinho .material-icons {
        font-size: 14px;
    }
    
    .btn-ver-carrinho .texto-carrinho {
        display: inline;
        font-size: 10px;
    }
    
    .btn-ver-carrinho .carrinho-count {
        padding: 0px 5px;
        font-size: 9px;
        min-width: 14px;
        background: rgba(255,255,255,0.3);
    }
    
    .menu-toggle {
        font-size: 22px;
        padding: 3px;
    }
}

/* Mobile muito pequeno (mantém tudo visível, mas bem compacto) */
@media (max-width: 380px) {
    .btn-ver-carrinho {
        padding: 4px 8px 4px 5px;
        border-radius: 15px;
        gap: 3px;
        font-size: 10px;
    }
    
    .btn-ver-carrinho .material-icons {
        font-size: 12px;
    }
    
    .btn-ver-carrinho .texto-carrinho {
        font-size: 8px;
    }
    
    .btn-ver-carrinho .carrinho-count {
        padding: 0px 4px;
        font-size: 8px;
        min-width: 12px;
    }
    
    .logo h1 {
        font-size: 13px;
    }
    
    .logo .badge-header {
        display: none; /* Esconde o badge "Angola" em telas muito pequenas */
    }
}

/* ---- HERO COM SLIDER ---- */
.hero {
    position: relative;
    height: 80vh;
    min-height: 500px;
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.6), rgba(0,0,0,0.3));
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    text-align: center;
    max-width: 600px;
    padding: 20px;
}

.hero-content h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 30px;
}

.btn-hero {
    display: inline-block;
    background: #007aff;
    color: white;
    padding: 15px 40px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
}

.btn-hero:hover {
    background: #0055b3;
    transform: scale(1.05);
}

/* Hero Dots */
.hero-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s;
}

.hero-dot.active {
    background: #007aff;
    border-color: white;
    transform: scale(1.2);
}

/* Hero Buttons */
.hero-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border: none;
    color: white;
    padding: 15px;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-btn:hover {
    background: rgba(255,255,255,0.4);
}

.hero-btn.prev {
    left: 20px;
}

.hero-btn.next {
    right: 20px;
}

.hero-btn .material-icons {
    font-size: 28px;
}

/* ---- SEÇÃO PRODUTOS ---- */
.section-header {
    text-align: center;
    padding: 40px 0 20px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.section-header h2 .material-icons {
    color: #007aff;
    font-size: 32px;
}

.section-header p {
    color: #8e8e93;
    font-size: 18px;
}

/* Filtros */
.filtros {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 30px 0 40px;
    flex-wrap: wrap;
}

.filtro-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    background: white;
    border: 2px solid #e5e5ea;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    color: #1d1d1f;
}

.filtro-btn:hover {
    border-color: #007aff;
    background: #f5f5f7;
}

.filtro-btn.active {
    background: #007aff;
    color: white;
    border-color: #007aff;
}

.filtro-btn .material-icons {
    font-size: 20px;
}

/* Grid de Produtos */
.produtos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.produto-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.produto-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.produto-imagem {
    position: relative;
    height: 250px;
    overflow: hidden;
    background: #f5f5f7;
}

.produto-imagem img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.produto-card:hover .produto-imagem img {
    transform: scale(1.05);
}

.badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    color: white;
}

.badge.novo {
    background: #34c759;
}

.badge.usado {
    background: #ff9500;
}

.badge.recondicionado {
    background: #5856d6;
}

.produto-info {
    padding: 20px;
}

.produto-info h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.produto-info .modelo {
    color: #8e8e93;
    font-size: 14px;
    margin-bottom: 10px;
}

.produto-info .preco {
    font-size: 22px;
    font-weight: 700;
    color: #007aff;
    margin-bottom: 15px;
}

.produto-acoes {
    display: flex;
    gap: 10px;
}

.btn-detalhes {
    flex: 1;
    padding: 10px;
    background: #f5f5f7;
    border: none;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
    transition: all 0.3s;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
}

.btn-detalhes:hover {
    background: #e5e5ea;
}

.btn-comprar {
    flex: 1;
    padding: 10px;
    background: #007aff;
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-comprar:hover {
    background: #0055b3;
    transform: scale(1.02);
}

/* Botão "Finalizar Compra" (aparece quando item está no carrinho) */
.btn-finalizar-compra {
    flex: 1;
    padding: 10px;
    background: #34c759;
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-finalizar-compra:hover {
    background: #28a745;
    transform: scale(1.02);
}

/* ---- GALERIA DE CLIENTES (CARROSSEL) ---- */
.galeria-clientes {
    background: white;
    padding: 40px 0 60px;
}

.galeria-carrossel {
    position: relative;
    overflow: hidden;
    margin: 30px 0;
}

.galeria-wrapper {
    display: flex;
    transition: transform 0.5s ease;
    gap: 20px;
}

.galeria-item {
    min-width: calc(33.333% - 14px);
    flex-shrink: 0;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.galeria-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.galeria-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
}

.galeria-info h4 {
    font-size: 18px;
    font-weight: 600;
}

.galeria-info p {
    font-size: 14px;
    opacity: 0.9;
}

.galeria-info .data {
    font-size: 12px;
    opacity: 0.7;
}

.galeria-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    border: none;
    padding: 12px;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.galeria-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.galeria-btn.prev {
    left: 10px;
}

.galeria-btn.next {
    right: 10px;
}

.galeria-btn .material-icons {
    font-size: 24px;
    color: #1d1d1f;
}

.galeria-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.galeria-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #d1d1d6;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.galeria-dot.active {
    background: #007aff;
    transform: scale(1.3);
}

/* ---- SOBRE ---- */
.sobre {
    padding: 60px 0;
    background: #f5f5f7;
}

.sobre-content {
    text-align: center;
}

.sobre-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.sobre-content p {
    max-width: 700px;
    margin: 0 auto 40px;
    font-size: 18px;
    color: #555;
}

.diferenciais {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.diferencial {
    background: white;
    padding: 30px 20px;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.diferencial .material-icons {
    font-size: 48px;
    color: #007aff;
}

.diferencial h4 {
    margin: 10px 0 5px;
    font-size: 18px;
}

.diferencial p {
    color: #8e8e93;
    font-size: 14px;
}

/* ---- CONTATO ---- */
.contato {
    padding: 60px 0;
    background: white;
}

.contato h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.contato-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.contato-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #f5f5f7;
    border-radius: 15px;
    justify-content: center;
}

.contato-item .material-icons {
    font-size: 32px;
    color: #007aff;
}

.contato-item p {
    font-weight: 500;
}

/* ---- FOOTER ---- */
.footer {
    background: #1d1d1f;
    color: white;
    padding: 30px 0;
    text-align: center;
}

.footer p {
    opacity: 0.7;
    margin-bottom: 15px;
}

.social {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social a {
    color: white;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.social a:hover {
    opacity: 1;
}

.social .material-icons {
    font-size: 28px;
}

/* ---- PRODUTOS RELACIONADOS ---- */
.produtos-relacionados {
    padding: 60px 0;
    background: #f5f5f7;
}

.produtos-relacionados .section-header h2 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.produtos-relacionados .section-header h2 .material-icons {
    color: #007aff;
    font-size: 32px;
}

/* ==============================================
   ESTILOS DO CARRINHO
   ============================================== */

.carrinho-container {
    background: white;
    border-radius: 20px;
    padding: 30px;
    margin: 30px 0;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.carrinho-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #f5f5f7;
}

.carrinho-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 10px;
}

.carrinho-item-info h4 {
    font-size: 16px;
    margin-bottom: 5px;
}

.carrinho-item-info .preco {
    color: #007aff;
    font-weight: 600;
}

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

.carrinho-item-acoes button {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    border: none;
    background: #f5f5f7;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
}

.carrinho-item-acoes button:hover {
    background: #e5e5ea;
}

.carrinho-item-acoes .quantidade {
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.carrinho-total {
    margin-top: 20px;
    text-align: right;
    font-size: 24px;
    font-weight: 700;
}

/* Formulário de pedido */
.form-pedido {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid #f5f5f7;
}

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

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 15px;
    border: 2px solid #e5e5ea;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: #007aff;
}

.btn-finalizar {
    width: 100%;
    padding: 18px;
    background: #34c759;
    color: white;
    border: none;
    border-radius: 15px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-finalizar:hover {
    background: #28a745;
    transform: scale(1.02);
}

/* ==============================================
   RESPONSIVO
   ============================================== */

@media (max-width: 992px) {
    .produto-detalhe-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .produto-galeria {
        position: relative;
        top: 0;
    }
    
    .slider-wrapper img {
        height: 350px;
    }
    
    .produto-caracteristicas ul {
        grid-template-columns: 1fr;
    }
    
    .galeria-item {
        min-width: calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 20px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    }
    
    nav.active {
        display: block;
    }
    
    nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-content h2 {
        font-size: 32px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    .galeria-item {
        min-width: 100%;
    }
    
    .filtros {
        gap: 10px;
    }
    
    .filtro-btn {
        padding: 10px 18px;
        font-size: 12px;
    }
    
    .diferenciais {
        grid-template-columns: 1fr;
    }
    
    .contato-info {
        grid-template-columns: 1fr;
    }
    
    .produto-header h1 {
        font-size: 28px;
    }
    
    .produto-preco .preco {
        font-size: 28px;
    }
    
    .slider-wrapper img {
        height: 280px;
        padding: 10px;
    }
    
    .thumbnail {
        width: 60px;
        height: 60px;
    }
    
    .quantidade-selector {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .quantidade-controles {
        justify-content: center;
    }
    
    .acoes-extras {
        flex-direction: column;
    }
    
    .avaliacoes-grid {
        grid-template-columns: 1fr;
    }
    
    .breadcrumb nav {
        font-size: 12px;
    }
    
    .carrinho-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .carrinho-item-acoes {
        justify-content: center;
    }
    
    .btn-ver-carrinho span {
        display: none;
    }
}

@media (max-width: 480px) {
    .produtos-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-btn {
        padding: 10px;
    }
    
    .slider-wrapper img {
        height: 220px;
    }
    
    .produto-header h1 {
        font-size: 24px;
    }
    
    .produto-preco {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .produto-preco .preco {
        font-size: 24px;
    }
}














/* ==============================================
   ESTILOS DA PÁGINA CARRINHO
   ============================================== */

/* ---- TÍTULO DA PÁGINA ---- */
.carrinho h2 {
    font-size: 32px;
    font-weight: 700;
    margin: 30px 0 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #1d1d1f;
}

.carrinho h2 .material-icons {
    font-size: 32px;
    color: #007aff;
}

/* ---- CONTAINER DO CARRINHO ---- */
.carrinho-container {
    background: white;
    border-radius: 20px;
    padding: 30px;
    margin: 20px 0 40px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

/* ---- ITEM DO CARRINHO ---- */
.carrinho-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #f0f0f2;
    align-items: center;
    transition: background 0.3s;
}

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

.carrinho-item:hover {
    background: #f8f8fa;
    margin: 0 -15px;
    padding: 20px 15px;
    border-radius: 12px;
}

/* Imagem do item */
.carrinho-item img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 12px;
    background: #f5f5f7;
    border: 1px solid #e5e5ea;
}

/* Informações do item */
.carrinho-item-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.carrinho-item-info h4 {
    font-size: 18px;
    font-weight: 600;
    color: #1d1d1f;
    margin: 0;
}

.carrinho-item-info .modelo {
    font-size: 14px;
    color: #8e8e93;
    margin: 0;
}

.carrinho-item-info .preco {
    font-size: 20px;
    font-weight: 700;
    color: #007aff;
    margin: 5px 0 0;
}

/* Ações do item */
.carrinho-item-acoes {
    display: flex;
    align-items: center;
    gap: 12px;
}

.carrinho-item-acoes input[type="number"] {
    width: 60px;
    padding: 8px 10px;
    border: 2px solid #e5e5ea;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    transition: border-color 0.3s;
    background: white;
}

.carrinho-item-acoes input[type="number"]:focus {
    outline: none;
    border-color: #007aff;
    box-shadow: 0 0 0 3px rgba(0,122,255,0.1);
}

/* Remove as setas do input number */
.carrinho-item-acoes input[type="number"]::-webkit-inner-spin-button,
.carrinho-item-acoes input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.carrinho-item-acoes input[type="number"] {
    -moz-appearance: textfield;
}

.carrinho-item-acoes .btn-remover {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #ff3b3015;
    color: #ff3b30;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.carrinho-item-acoes .btn-remover:hover {
    background: #ff3b30;
    color: white;
    transform: scale(1.1);
}

.carrinho-item-acoes .btn-remover .material-icons {
    font-size: 22px;
}

/* ---- SUBTOTAL DO ITEM ---- */
.carrinho-item .subtotal {
    font-size: 16px;
    font-weight: 600;
    color: #1d1d1f;
    text-align: right;
    min-width: 100px;
}

/* ---- RODAPÉ DO CARRINHO ---- */
.carrinho-footer {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 2px solid #f0f0f2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.carrinho-footer .btn-atualizar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 30px;
    background: #f5f5f7;
    color: #1d1d1f;
    border: 2px solid #e5e5ea;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.carrinho-footer .btn-atualizar:hover {
    background: #e5e5ea;
    border-color: #007aff;
    transform: scale(1.02);
}

.carrinho-footer .btn-atualizar .material-icons {
    font-size: 20px;
}

.carrinho-total {
    font-size: 24px;
    font-weight: 700;
    color: #1d1d1f;
}

.carrinho-total span {
    color: #007aff;
    font-size: 28px;
}

/* ---- FORMULÁRIO DE PEDIDO ---- */
.form-pedido {
    margin-top: 35px;
    padding-top: 35px;
    border-top: 2px solid #f0f0f2;
}

.form-pedido h3 {
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    color: #1d1d1f;
}

.form-pedido h3 .material-icons {
    color: #007aff;
    font-size: 28px;
}

.form-pedido .subtitle {
    color: #8e8e93;
    font-size: 15px;
    margin-bottom: 25px;
}

/* Campos do formulário */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 15px;
    color: #1d1d1f;
}

.form-group label .material-icons {
    color: #007aff;
    font-size: 20px;
}

.form-group input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e5e5ea;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s;
    background: white;
    color: #1d1d1f;
}

.form-group input::placeholder {
    color: #b0b0b8;
}

.form-group input:focus {
    outline: none;
    border-color: #007aff;
    box-shadow: 0 0 0 4px rgba(0,122,255,0.1);
}

/* ---- BOTÃO WHATSAPP MELHORADO ---- */
.btn-finalizar {
    width: 100%;
    padding: 18px 24px;
    background: #25D366;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 10px;
    position: relative;
    overflow: hidden;
}

.btn-finalizar::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;
}

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

.btn-finalizar:hover {
    background: #1da851;
    transform: scale(1.02);
    box-shadow: 0 4px 25px rgba(37, 211, 102, 0.4);
}

.btn-finalizar:active {
    transform: scale(0.98);
}

.btn-finalizar .material-icons {
    font-size: 26px;
    animation: pulse-whatsapp 2s infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
}

/* Badge WhatsApp no botão */
.btn-finalizar .badge-whatsapp {
    background: rgba(255,255,255,0.2);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 400;
    margin-left: 5px;
}

/* ---- CARRINHO VAZIO ---- */
.carrinho-vazio {
    text-align: center;
    padding: 80px 20px;
}

.carrinho-vazio .material-icons {
    font-size: 80px;
    color: #d1d1d6;
    margin-bottom: 20px;
}

.carrinho-vazio h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1d1d1f;
}

.carrinho-vazio p {
    font-size: 18px;
    color: #8e8e93;
    margin-bottom: 30px;
}

.carrinho-vazio .btn-primary {
    display: inline-block;
    padding: 14px 40px;
    background: #007aff;
    color: white;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
    text-decoration: none;
}

.carrinho-vazio .btn-primary:hover {
    background: #0055b3;
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(0,122,255,0.3);
}

/* ---- MENSAGEM DE ERRO ---- */
.erro-message {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ff3b3015;
    color: #ff3b30;
    padding: 16px 20px;
    border-radius: 12px;
    margin: 20px 0;
    border: 1px solid #ff3b30;
}

.erro-message .material-icons {
    font-size: 24px;
}

/* ==============================================
   RESPONSIVO - CARRINHO
   ============================================== */

@media (max-width: 992px) {
    .carrinho-item {
        grid-template-columns: 80px 1fr auto;
        gap: 15px;
    }
    
    .carrinho-item img {
        width: 80px;
        height: 80px;
    }
    
    .carrinho-item-info h4 {
        font-size: 16px;
    }
    
    .carrinho-item-info .preco {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .carrinho h2 {
        font-size: 26px;
    }
    
    .carrinho-container {
        padding: 20px 15px;
    }
    
    .carrinho-item {
        grid-template-columns: 1fr;
        gap: 12px;
        text-align: center;
        padding: 15px 0;
    }
    
    .carrinho-item img {
        width: 120px;
        height: 120px;
        margin: 0 auto;
    }
    
    .carrinho-item-info {
        align-items: center;
    }
    
    .carrinho-item-acoes {
        justify-content: center;
    }
    
    .carrinho-item .subtotal {
        text-align: center;
        min-width: auto;
    }
    
    .carrinho-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
    
    .carrinho-footer .btn-atualizar {
        justify-content: center;
    }
    
    .carrinho-total {
        text-align: center;
        font-size: 20px;
    }
    
    .carrinho-total span {
        font-size: 24px;
    }
    
    .form-pedido h3 {
        font-size: 20px;
    }
    
    .btn-finalizar {
        font-size: 16px;
        padding: 16px;
    }
    
    .carrinho-vazio h3 {
        font-size: 22px;
    }
    
    .carrinho-vazio p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .carrinho h2 {
        font-size: 22px;
    }
    
    .carrinho-container {
        padding: 15px 10px;
    }
    
    .carrinho-item img {
        width: 100px;
        height: 100px;
    }
    
    .carrinho-item-info h4 {
        font-size: 15px;
    }
    
    .carrinho-item-info .preco {
        font-size: 16px;
    }
    
    .carrinho-item-acoes input[type="number"] {
        width: 50px;
        padding: 6px 8px;
        font-size: 14px;
    }
    
    .carrinho-item-acoes .btn-remover {
        width: 36px;
        height: 36px;
    }
    
    .carrinho-total {
        font-size: 18px;
    }
    
    .carrinho-total span {
        font-size: 20px;
    }
    
    .form-pedido h3 {
        font-size: 18px;
    }
    
    .form-group input {
        padding: 12px 14px;
        font-size: 14px;
    }
    
    .btn-finalizar {
        font-size: 14px;
        padding: 14px;
    }
    
    .carrinho-vazio .material-icons {
        font-size: 60px;
    }
    
    .carrinho-vazio h3 {
        font-size: 20px;
    }
}









/* ---- BOTÃO COM LOADING ---- */
.btn-comprar:disabled {
    opacity: 0.7;
    cursor: wait;
}

.btn-comprar .material-icons {
    animation: none;
}

.btn-comprar:disabled .material-icons {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Animação de sucesso */
.btn-comprar.sucesso {
    background: #34c759 !important;
    animation: pulse-success 0.5s ease;
}

@keyframes pulse-success {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}