/* Paixões Secretas - folha de estilo principal
   Paleta: vinho #6B1E3C, blush #F7EDEF, creme #FDF9F5, dourado #C9A227, grafite #2B2320 */

:root {
    --vinho: #6B1E3C;
    --vinho-escuro: #521530;
    --blush: #F7EDEF;
    --creme: #FDF9F5;
    --dourado: #C9A227;
    --grafite: #2B2320;
    --cinza: #7A6E6A;
    --linha: #E8DCD6;
    --branco: #FFFFFF;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    color: var(--grafite);
    background: var(--creme);
    line-height: 1.65;
}

img { max-width: 100%; display: block; }

a { color: var(--vinho); text-decoration: none; }
a:hover { color: var(--vinho-escuro); }

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.25;
    color: var(--grafite);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- Header ---------- */

.topbar {
    background: var(--vinho);
    color: var(--branco);
    font-size: 0.8rem;
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    padding-top: 7px;
    padding-bottom: 7px;
}

.topbar-phone { font-weight: 500; }

.site-header {
    background: var(--branco);
    box-shadow: 0 1px 0 var(--linha);
    position: sticky;
    top: 0;
    z-index: 50;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}

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

.brand-logo { width: 40px; height: 40px; }

.brand-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--vinho);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav-links a {
    color: var(--grafite);
    font-size: 0.92rem;
    font-weight: 400;
    transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--vinho); }

.nav-links a.active { border-bottom: 2px solid var(--dourado); padding-bottom: 2px; }

.nav-cart { display: inline-flex; }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--grafite);
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    min-height: 540px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(43,35,32,0.62) 0%, rgba(43,35,32,0.25) 60%, rgba(43,35,32,0) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--branco);
    max-width: 560px;
}

.hero-content .kicker {
    text-transform: uppercase;
    letter-spacing: 2.5px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--dourado);
    margin-bottom: 14px;
}

.hero-content h1 {
    color: var(--branco);
    font-size: 2.9rem;
    margin-bottom: 18px;
}

.hero-content p {
    font-size: 1.08rem;
    margin-bottom: 28px;
    color: rgba(255,255,255,0.92);
}

/* ---------- Botões ---------- */

.btn {
    display: inline-block;
    background: var(--vinho);
    color: var(--branco);
    padding: 13px 30px;
    border-radius: 999px;
    font-size: 0.92rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
}

.btn:hover { background: var(--vinho-escuro); color: var(--branco); }

.btn-outline {
    background: transparent;
    color: var(--vinho);
    border: 1.5px solid var(--vinho);
}

.btn-outline:hover { background: var(--vinho); color: var(--branco); }

.btn-sm { padding: 9px 20px; font-size: 0.85rem; }

/* ---------- Seções ---------- */

.section { padding: 72px 0; }

.section-alt { background: var(--branco); }

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    color: var(--cinza);
    max-width: 620px;
    margin: 0 auto 44px;
}

/* ---------- Tiles de categoria ---------- */

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.category-tile {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    height: 340px;
    display: block;
}

.category-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.category-tile:hover img { transform: scale(1.05); }

.category-tile .tile-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(43,35,32,0.72), transparent 55%);
}

.category-tile .tile-text {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 26px;
    color: var(--branco);
}

.category-tile .tile-text h3 {
    color: var(--branco);
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.category-tile .tile-text p { font-size: 0.9rem; color: rgba(255,255,255,0.88); }

/* ---------- Cards de produto ---------- */

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
}

.product-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

.product-card {
    background: var(--branco);
    border: 1px solid var(--linha);
    border-radius: 14px;
    overflow: hidden;
    transition: box-shadow 0.25s, transform 0.25s;
}

.product-card:hover {
    box-shadow: 0 14px 34px rgba(43,35,32,0.10);
    transform: translateY(-3px);
}

.product-card .card-img {
    height: 240px;
    overflow: hidden;
}

.product-card .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card .card-body { padding: 18px 18px 20px; }

.product-card .card-cat {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    color: var(--dourado);
    font-weight: 500;
    margin-bottom: 6px;
}

.product-card h3 {
    font-size: 1.08rem;
    margin-bottom: 6px;
}

.product-card .card-desc {
    font-size: 0.85rem;
    color: var(--cinza);
    margin-bottom: 12px;
}

.product-card .card-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.price {
    font-weight: 600;
    color: var(--vinho);
    font-size: 1.12rem;
}

.price small {
    display: block;
    font-weight: 300;
    color: var(--cinza);
    font-size: 0.75rem;
}

/* ---------- Blog ---------- */

.post-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.post-card {
    background: var(--branco);
    border: 1px solid var(--linha);
    border-radius: 14px;
    overflow: hidden;
}

.post-card .card-img { height: 200px; overflow: hidden; }
.post-card .card-img img { width: 100%; height: 100%; object-fit: cover; }
.post-card .card-body { padding: 20px; }

.post-meta {
    font-size: 0.76rem;
    color: var(--cinza);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 8px;
}

.post-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.post-card p { font-size: 0.88rem; color: var(--cinza); margin-bottom: 14px; }

.read-more {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--vinho);
}

.read-more:hover { text-decoration: underline; }

/* ---------- Newsletter ---------- */

.newsletter {
    background: var(--vinho);
    color: var(--branco);
    padding: 64px 0;
    text-align: center;
}

.newsletter h2 { color: var(--branco); font-size: 1.8rem; margin-bottom: 10px; }
.newsletter p { color: rgba(255,255,255,0.85); margin-bottom: 26px; }

.newsletter form {
    display: flex;
    justify-content: center;
    gap: 10px;
    max-width: 480px;
    margin: 0 auto;
}

.newsletter input[type="email"] {
    flex: 1;
    padding: 13px 18px;
    border: none;
    border-radius: 999px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
}

.newsletter .btn { background: var(--dourado); color: var(--grafite); }
.newsletter .btn:hover { background: #b8911f; }

/* ---------- Página de produto ---------- */

.breadcrumb {
    font-size: 0.8rem;
    color: var(--cinza);
    padding: 22px 0 0;
}

.breadcrumb a { color: var(--cinza); }
.breadcrumb a:hover { color: var(--vinho); }

.product-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    padding: 36px 0 72px;
    align-items: start;
}

.product-photo {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--linha);
    background: var(--branco);
}

.product-photo img { width: 100%; height: auto; }

.product-info .card-cat {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: var(--dourado);
    font-weight: 500;
    margin-bottom: 8px;
}

.product-info h1 { font-size: 2.1rem; margin-bottom: 14px; }

.product-price {
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--vinho);
    margin-bottom: 4px;
}

.product-installments {
    color: var(--cinza);
    font-size: 0.9rem;
    margin-bottom: 22px;
}

.product-info .lead { font-size: 1rem; margin-bottom: 24px; }

.product-info ul.benefits {
    list-style: none;
    margin-bottom: 28px;
}

.product-info ul.benefits li {
    padding-left: 26px;
    position: relative;
    margin-bottom: 9px;
    font-size: 0.92rem;
}

.product-info ul.benefits li::before {
    content: '';
    position: absolute;
    left: 0; top: 7px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--dourado);
}

.buy-row {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 26px;
}

.size-picker { display: flex; gap: 8px; margin-bottom: 22px; }

.size-picker button {
    width: 44px; height: 44px;
    border: 1.5px solid var(--linha);
    border-radius: 10px;
    background: var(--branco);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    cursor: pointer;
}

.size-picker button.selected {
    border-color: var(--vinho);
    color: var(--vinho);
    font-weight: 600;
}

.shipping-note {
    background: var(--blush);
    border-radius: 12px;
    padding: 16px 20px;
    font-size: 0.88rem;
    color: var(--grafite);
}

.product-details {
    background: var(--branco);
    border-top: 1px solid var(--linha);
    padding: 56px 0;
}

.product-details h2 { font-size: 1.5rem; margin-bottom: 18px; }
.product-details p { margin-bottom: 14px; max-width: 760px; }
.product-details ul { margin: 0 0 14px 22px; max-width: 760px; }
.product-details li { margin-bottom: 6px; }

/* ---------- Artigo ---------- */

.article-hero {
    height: 380px;
    border-radius: 16px;
    overflow: hidden;
    margin: 30px 0;
}

.article-hero img { width: 100%; height: 100%; object-fit: cover; }

.article-wrap { max-width: 760px; margin: 0 auto; padding-bottom: 72px; }

.article-wrap h1 { font-size: 2.3rem; margin-bottom: 12px; }

.article-wrap .post-meta { margin-bottom: 26px; }

.article-body h2 {
    font-size: 1.45rem;
    margin: 34px 0 12px;
}

.article-body p { margin-bottom: 16px; }

.article-body ul { margin: 0 0 16px 22px; }
.article-body li { margin-bottom: 7px; }

.article-cta {
    background: var(--blush);
    border-radius: 14px;
    padding: 26px 30px;
    margin-top: 38px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.article-cta h3 { font-size: 1.2rem; margin-bottom: 4px; }
.article-cta p { font-size: 0.88rem; color: var(--cinza); }

/* ---------- Institucional ---------- */

.page-hero {
    background: var(--blush);
    padding: 56px 0;
    text-align: center;
}

.page-hero h1 { font-size: 2.3rem; margin-bottom: 10px; }
.page-hero p { color: var(--cinza); max-width: 620px; margin: 0 auto; }

.prose { max-width: 780px; margin: 0 auto; padding: 56px 0 72px; }
.prose h2 { font-size: 1.4rem; margin: 32px 0 10px; }
.prose p { margin-bottom: 15px; }
.prose ul { margin: 0 0 15px 22px; }
.prose li { margin-bottom: 6px; }

/* ---------- Contato ---------- */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 56px 0 72px;
    align-items: start;
}

.contact-info h2 { font-size: 1.4rem; margin-bottom: 16px; }
.contact-info p { margin-bottom: 12px; }
.contact-info strong { font-weight: 500; }

.contact-map {
    margin-top: 22px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--linha);
}

.contact-map iframe { width: 100%; height: 260px; border: 0; display: block; }

.contact-form {
    background: var(--branco);
    border: 1px solid var(--linha);
    border-radius: 16px;
    padding: 32px;
}

.contact-form h2 { font-size: 1.4rem; margin-bottom: 20px; }

.form-field { margin-bottom: 16px; }

.form-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--linha);
    border-radius: 10px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    background: var(--creme);
}

.form-field textarea { min-height: 130px; resize: vertical; }

.form-success {
    display: none;
    background: #E9F5E9;
    border: 1px solid #BFE0BF;
    color: #2F6B2F;
    border-radius: 10px;
    padding: 14px 18px;
    margin-top: 16px;
    font-size: 0.9rem;
}

.form-error {
    display: none;
    background: #FBEBE9;
    border: 1px solid #E5B8B0;
    color: #8C3A2B;
    border-radius: 10px;
    padding: 14px 18px;
    margin: 0 0 16px;
    font-size: 0.9rem;
}

/* ---------- Carrinho ---------- */

.cart-empty {
    text-align: center;
    padding: 72px 0;
}

.cart-empty svg { margin: 0 auto 22px; color: var(--vinho); }
.cart-empty h1 { font-size: 1.9rem; margin-bottom: 12px; }
.cart-empty p { color: var(--cinza); margin-bottom: 26px; }

.cart-full { padding: 48px 0 64px; max-width: 720px; }
.cart-full h1 { font-size: 1.9rem; margin-bottom: 24px; }

.cart-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--linha);
}

.cart-item-info { flex: 1; }
.cart-item-info strong { display: block; }
.cart-item-size { color: var(--cinza); font-size: 0.85rem; }
.cart-item-price { font-weight: 600; white-space: nowrap; }

.cart-remove {
    background: none;
    border: none;
    color: var(--vinho);
    cursor: pointer;
    font-size: 0.85rem;
    text-decoration: underline;
    padding: 4px;
}

.cart-subtotal {
    text-align: right;
    font-size: 1.1rem;
    margin: 22px 0 10px;
}

.cart-note { color: var(--cinza); font-size: 0.9rem; margin-bottom: 26px; }

.nav-cart { position: relative; }

.cart-count {
    display: none;
    position: absolute;
    top: -6px;
    right: -10px;
    background: var(--dourado);
    color: var(--grafite);
    border-radius: 999px;
    min-width: 17px;
    height: 17px;
    line-height: 17px;
    text-align: center;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0 4px;
}

/* ---------- Sobre ---------- */

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 52px;
    align-items: center;
    padding: 64px 0;
}

.about-grid img {
    border-radius: 16px;
    border: 1px solid var(--linha);
}

.about-grid h2 { font-size: 1.8rem; margin-bottom: 16px; }
.about-grid p { margin-bottom: 14px; }

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    padding-bottom: 72px;
}

.value-card {
    background: var(--branco);
    border: 1px solid var(--linha);
    border-radius: 14px;
    padding: 28px;
    text-align: center;
}

.value-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.value-card p { font-size: 0.88rem; color: var(--cinza); }

/* ---------- Categorias ---------- */

.category-section { padding: 48px 0; }
.category-section h2 { font-size: 1.7rem; margin-bottom: 6px; }
.category-section .cat-lead { color: var(--cinza); margin-bottom: 30px; }

/* ---------- Footer ---------- */

.site-footer {
    background: var(--grafite);
    color: rgba(255,255,255,0.82);
    margin-top: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1.3fr;
    gap: 40px;
    padding: 60px 20px 40px;
}

.footer-brand {
    color: var(--branco);
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.site-footer h4 {
    color: var(--branco);
    font-family: 'Poppins', sans-serif;
    font-size: 0.92rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; font-size: 0.88rem; }
.site-footer a { color: rgba(255,255,255,0.72); }
.site-footer a:hover { color: var(--dourado); }

.footer-contact { color: rgba(255,255,255,0.72); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding-top: 22px;
    padding-bottom: 26px;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.5);
}

.footer-bottom p { margin-bottom: 4px; }

/* ---------- Responsivo ---------- */

@media (max-width: 900px) {
    .product-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
    .category-grid { grid-template-columns: 1fr; }
    .post-grid { grid-template-columns: 1fr; }
    .product-page { grid-template-columns: 1fr; gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }

    .nav-toggle { display: flex; }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0; right: 0;
        background: var(--branco);
        flex-direction: column;
        align-items: flex-start;
        padding: 18px 22px;
        gap: 14px;
        box-shadow: 0 18px 30px rgba(43,35,32,0.12);
    }
    .nav-links.open { display: flex; }

    .hero { min-height: 440px; }
    .hero-content h1 { font-size: 2.1rem; }
    .section { padding: 52px 0; }
}

@media (max-width: 560px) {
    .product-grid,
    .product-grid.cols-3 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .newsletter form { flex-direction: column; }
    .brand-name { font-size: 1.2rem; }
}