@import url('https://fonts.googleapis.com/css2?family=Alex+Brush&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Dancing+Script:wght@400;700&display=swap');

:root {
    --bg-color: #F9F7F2;
    --text-primary: #2D2D2D;
    --accent-color: #6D1A1A;
    --secondary-bege: #E8E2D6;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Inter', sans-serif;
    --font-brush: 'Alex Brush', cursive;
    --font-brush-alt: 'Dancing Script', cursive;
}

/* CSS RESET & BASE */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { 
    background-color: var(--bg-color); 
    color: var(--text-primary); 
    font-family: var(--font-sans); 
    line-height: 1.6;
}

/* HEADER */
header {
    padding: 40px 5%;
    text-align: center;
    border-bottom: 1px solid var(--secondary-bege);
    background-color: #FFFFFF;
    position: relative;
}
.logo {
    font-family: var(--font-brush);
    font-size: 3.2rem;
    color: var(--accent-color);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: lowercase;
}
nav {
    margin-top: 20px;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
}
nav a {
    margin: 0 15px;
    text-decoration: none;
    color: var(--text-primary);
    transition: 0.3s;
}
nav a:hover { color: var(--accent-color); }

/* CART ICON */
.cart-icon {
    position: absolute;
    top: 50px;
    right: 5%;
    color: var(--text-primary);
    transition: 0.3s;
}
.cart-icon:hover {
    color: var(--accent-color);
}
.cart-count {
    position: absolute;
    top: -6px;
    right: -10px;
    background-color: var(--accent-color);
    color: white;
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: 50%;
}

/* CURRENCY SELECTOR */
.currency-selector {
    position: absolute;
    top: 52px;
    right: calc(5% + 45px);
    border: none;
    background: transparent;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: pointer;
    outline: none;
}
.currency-selector:hover {
    color: var(--accent-color);
}

/* HERO SECTION */
.hero {
    padding: 100px 10%;
    text-align: center;
    background-color: #E6D8CB;
    color: #6B2D38;
}
.hero h1 {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 400;
    margin-bottom: 20px;
}

/* PROMO VIDEO */
.video-section {
    max-width: 900px;
    margin: 60px auto 0 auto;
    padding: 0 5%;
}
.promo-video {
    width: 100%;
    height: auto;
    border-radius: 16px;
    border: 3px solid #6B2D38;
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
    display: block;
}

/* SECTION HELPER */
.container { padding: 60px 10%; }

/* CONTACT FORM */
.contact-form input, .contact-form textarea, .contact-form select {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    font-family: inherit;
}
.btn {
    background: var(--accent-color);
    color: white;
    padding: 12px 30px;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 25px;
}

/* FOOTER */
footer {
    background: var(--secondary-bege);
    padding: 50px 10%;
    margin-top: 100px;
    font-size: 0.9rem;
    position: relative;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}
h4 { font-family: var(--font-serif); margin-bottom: 15px; color: var(--accent-color); }
ul { list-style: none; }
ul li { margin-bottom: 8px; }
.footer-grid a { text-decoration: none; color: inherit; transition: 0.3s; }
.footer-grid a:hover { color: var(--accent-color); }

/* PAGE TITLES E SECTIONS GERAIS */
.page-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 30px;
}

.shop-main-title {
    font-family: var(--font-brush-alt);
    font-size: 4rem;
    color: var(--accent-color);
    font-weight: 400;
}

/* HELP CENTER */
.help-section {
    margin-bottom: 40px;
}
.help-section ul {
    margin-top: 10px;
}

/* SHOP PAGE SPECIFIC */
.shop-page {
    background-color: #E6D8CB;
}

/* PRODUCT GALLERY (SHOP) */
.product-grid {
    display: grid;
    /* A grelha tem agora exatamente 3 colunas */
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 30px;
}
.product-card {
    background-color: #FFFFFF;
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease;
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
    cursor: pointer;
}
.product-card:hover {
    transform: translateY(-5px);
}
.product-card img {
    width: 100%;
    max-width: 310px;
    height: auto;
    object-fit: contain;
    margin-bottom: 15px;
    border-radius: 8px;
}
.product-card .carousel-container {
    max-width: 310px;
    margin: 0 auto 15px auto;
}
.product-card .carousel-slide img {
    margin-bottom: 0;
}
.product-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin-bottom: 5px;
}
.product-card .price {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 10px;
}
.product-card .description {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 20px;
}
.btn-product {
    display: inline-block;
    text-decoration: none;
    font-size: 0.8rem;
    padding: 10px 20px;
    transition: opacity 0.3s;
}
.btn-product:hover {
    opacity: 0.85;
}

/* FEATURED SLIDER (HOME PAGE) */
.featured-slider-wrapper {
    position: relative;
    margin-top: 30px;
}
.featured-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    padding: 10px 0 20px 0;
    margin-top: 0;
}
.featured-grid::-webkit-scrollbar {
    display: none; /* Safari/Chrome */
}
.featured-grid .product-card {
    flex: 0 0 calc((100% - 80px) / 3); /* Mostra 3 produtos de cada vez */
    scroll-snap-align: start;
    margin: 0;
}
.featured-slider-wrapper.no-carousel .featured-grid {
    justify-content: center;
    overflow: visible;
    scroll-snap-type: none;
}
.featured-slider-wrapper.no-carousel .featured-grid .product-card {
    flex: 0 1 320px;
}
.featured-slider-wrapper.no-carousel .slider-btn {
    display: none;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: #FFFFFF;
    color: var(--accent-color);
    border: 1px solid var(--secondary-bege);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 5;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}
.slider-btn:hover {
    background-color: var(--secondary-bege);
}
.slider-prev { left: -50px; }
.slider-next { right: -50px; }

/* PRODUCT DETAIL PAGE */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    background-color: #FFFFFF;
    padding: 40px;
    border-radius: 16px;
    margin-top: 20px;
}
.product-detail-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}
.product-info .large-price {
    font-size: 1.8rem;
    margin-bottom: 25px;
}

/* CAROUSEL / IMAGE GALLERY */
.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
}
.carousel-slide {
    width: 100%;
    display: flex;
}
.carousel-slide img {
    width: 100%;
    display: none;
    border-radius: 8px;
}
.carousel-slide img.active {
    display: block;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.7);
    border: none;
    font-size: 1.5rem;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 50%;
    color: var(--accent-color);
    transition: 0.3s;
}
.carousel-btn:hover {
    background-color: rgba(255, 255, 255, 1);
}
.prev-btn { left: 10px; }
.next-btn { right: 10px; }

.product-info .description {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 40px;
}
.add-to-cart-btn {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}

/* RESPONSIVO PARA TELEMÓVEIS */
@media (max-width: 768px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        padding: 20px;
    }
    .featured-grid .product-card {
        flex: 0 0 calc((100% - 40px) / 2); /* Mostra 2 produtos em tablets */
    }
}
@media (max-width: 500px) {
    .featured-grid .product-card {
        flex: 0 0 100%; /* Mostra 1 produto no telemóvel */
    }
    .slider-prev { left: -25px; }
    .slider-next { right: -25px; }
}

/* CART PAGE */
.cart-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}
.cart-items-container {
    background-color: #FFFFFF;
    border-radius: 16px;
    padding: 30px;
}
.cart-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--secondary-bege);
}
.cart-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.cart-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
}
.cart-item-details { flex-grow: 1; }
.cart-item-details h4 { font-family: var(--font-serif); margin-bottom: 5px; color: var(--text-primary); }
.cart-quantity-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--text-primary);
}
.cart-quantity-label span {
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-size: 0.72rem;
    opacity: 0.75;
}
.cart-quantity-input {
    width: 72px;
    padding: 8px 10px;
    border: 1px solid var(--secondary-bege);
    border-radius: 10px;
    background: #fff;
    color: var(--text-primary);
    font: inherit;
}
.cart-quantity-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(109, 26, 26, 0.12);
}
.cart-item-total { text-align: right; }
.cart-item-total p { font-weight: 600; color: var(--accent-color); margin-bottom: 5px; }
.remove-item-btn {
    background: none; border: none; color: #999;
    font-size: 0.8rem; cursor: pointer; text-decoration: underline;
}
.remove-item-btn:hover { color: var(--accent-color); }

.cart-summary {
    background-color: #FFFFFF;
    border-radius: 16px;
    padding: 30px;
}
.cart-summary h3 {
    font-family: var(--font-serif);
    margin-bottom: 20px; border-bottom: 1px solid var(--secondary-bege); padding-bottom: 10px;
}
.summary-line {
    display: flex; justify-content: space-between;
    margin-bottom: 20px; font-size: 1.2rem; font-weight: 600;
}
.checkout-btn { width: 100%; padding: 15px; font-size: 1.1rem; }

.checkout-payments {
    text-align: center;
    margin-bottom: 25px;
}
.checkout-payments p {
    font-size: 0.75rem;
    color: #888;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.payment-icons {
    display: flex;
    justify-content: center;
    gap: 8px;
}

/* ABOUT PAGE */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
}
.about-content p {
    margin-bottom: 25px;
}
.about-logo {
    width: 50px;
    margin-top: 20px;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .cart-layout { grid-template-columns: 1fr; }
    .cart-item { flex-direction: column; text-align: center; }
    .cart-item-total { text-align: center; }
}

/* UI MODAL + TOASTS */
.ui-modal-backdrop {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(26, 18, 16, 0.62);
    backdrop-filter: blur(8px);
    z-index: 9999;
    padding: 20px;
}

.ui-modal-backdrop.visible {
    display: flex;
}

.ui-modal {
    width: min(92vw, 460px);
    background: linear-gradient(180deg, #fffdf9 0%, #f5efe6 100%);
    color: var(--text-primary);
    border: 1px solid rgba(109, 26, 26, 0.16);
    border-radius: 22px;
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
    padding: 28px;
    transform: translateY(10px) scale(0.98);
    animation: modalIn 0.18s ease-out forwards;
}

@keyframes modalIn {
    to {
        transform: translateY(0) scale(1);
    }
}

.ui-modal-title {
    font-family: var(--font-serif);
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.ui-modal-message {
    font-size: 0.98rem;
    line-height: 1.7;
    margin-bottom: 22px;
}

.ui-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.ui-modal-button {
    border: none;
    border-radius: 999px;
    padding: 12px 18px;
    font: inherit;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease, background-color 0.2s ease;
}

.ui-modal-button:hover {
    transform: translateY(-1px);
}

.ui-modal-button-primary {
    background: var(--accent-color);
    color: #fff;
}

.ui-modal-button-secondary {
    background: transparent;
    color: var(--accent-color);
    border: 1px solid rgba(109, 26, 26, 0.22);
}

.toast-container {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 10000;
    pointer-events: none;
}

.toast {
    min-width: 240px;
    max-width: min(90vw, 360px);
    padding: 14px 16px;
    border-radius: 16px;
    color: #fff;
    font-size: 0.92rem;
    line-height: 1.4;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.toast-visible {
    opacity: 1;
    transform: translateY(0);
}

.toast-info { background: #5c514a; }
.toast-success { background: #2d6a4f; }
.toast-warning { background: #8a5a00; }
.toast-error { background: #8b2f3c; }

@media (max-width: 768px) {
    .toast-container {
        right: 14px;
        left: 14px;
        bottom: 14px;
    }

    .toast {
        min-width: 0;
        width: 100%;
    }
}

/* CHECKOUT PAYMENT METHODS */
.payment-methods-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}
.payment-method-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    border: 1px solid var(--secondary-bege);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.payment-method-card:hover {
    border-color: var(--accent-color);
}
.payment-method-card input[type="radio"] {
    accent-color: var(--accent-color);
    width: 18px; height: 18px; margin: 0; cursor: pointer;
}
.payment-details {
    animation: fadeIn 0.3s ease;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}