@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Lato:wght@300;400;700&display=swap');

:root {
    --marron-amore: #5B4131;
    --gris-info: #828282;
    --negro-precio: #000000;
    --rosa-boton: #F3D4B9;
    --verde-boton: #9ad0AD;
    --rosa-nav: #FFF9FB;
    --fuente-elegante: 'Playfair Display', serif;
    --fuente-limpia: 'Lato', sans-serif;
    --transition: all 0.3s ease;
    --shadow-soft: 0 8px 16px rgba(91, 65, 49, 0.08);
}

*, *::before, *::after {
    box-sizing: border-box;
}

/* ===== Animaciones ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

body {
    background-color: #ffffff;
    font-family: var(--fuente-elegante);
    color: var(--marron-amore);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden; 
    width: 100%;
    max-width: 100vw;
}

/* ===== HEADER ===== */
.main-header {
    background-color: #ffffff;
    padding: 20px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(91, 65, 49, 0.05);
    width: 100%; 
    margin: 0;
}

.main-header .container {
    max-width: 1200px;
    margin: 0 auto; 
    justify-content: space-between;
    align-items: center;
    display: flex;
    width: 100%;
    padding: 0 10px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-icon {
    color: var(--marron-amore);
    display: flex;
    align-items: center;
    padding: 8px;
    font-size: 1.5rem;
    transition: var(--transition);
    border-radius: 50%;
}

.nav-icon:hover,
.nav-icon:active {
    transform: translateY(-2px);
    background-color: #f8bd79;
}

.header-left p {
    color: var(--marron-amore);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
}

.header-left p:hover,
.header-left p:active {
    color: #f8bd79;
    transform: translateX(3px);
}

.cart-container {
    animation: fadeInUp 0.6s ease both;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto; 
    padding: 20px;
}

.cart-container h1 {
    font-size: 1.8rem;
    color: var(--marron-amore);
    font-weight: 700;
    margin-bottom: 15px;
    text-transform: uppercase;
    text-align: left;
    padding-left: 0; 
}

.cart-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    align-items: start;
    padding: 0; 
    width: 100%;
}

.cart-item {
    display: flex;
    align-items: center;
    padding: 20px 0;
    gap: 20px;
    border-bottom: 1px solid rgba(91, 65, 49, 0.08);
    transition: var(--transition);
    animation: fadeInUp 0.6s ease both;
    width: 100%;
}

.cart-item:hover,
.cart-item:active {
    background-color: rgba(243, 212, 185, 0.08);
    padding-left: 10px;
    border-radius: 10px;
}

.cart-item-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex: 1;
}

.cart-item-image img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

.cart-item:hover .cart-item-image img,
.cart-item:active .cart-item-image img {
    transform: scale(1.03);
}

.cart-item-info h3 {
    font-family: var(--fuente-elegante);
    font-size: 1.2rem;
    margin: 0 0 15px 0;
    letter-spacing: 1px;
    color: var(--marron-amore);
    font-weight: 700;
}

/* ===== QUANTITY SELECTOR ===== */
.quantity-selector {
    display: flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    margin-bottom: 15px;
    padding: 5px 10px;
    background-color: rgba(243, 212, 185, 0.2);
    border-radius: 8px;
}

.quantity-selector button {
    background: var(--rosa-boton);
    border-radius: 4px;
    border: none;
    padding: 5px 12px;
    font-family: var(--fuente-limpia);
    color: var(--marron-amore);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 700;
}

.quantity-selector button:hover,
.quantity-selector button:active {
    background-color: #f8bd79;
    color: var(--marron-amore);
    transform: scale(1.1);
}

.quantity-selector input {
    width: 40px;
    text-align: center;
    border: none;
    font-family: var(--fuente-limpia);
    background: transparent;
    font-weight: 600;
    -moz-appearance: textfield;
    appearance: textfield;
}

.quantity-selector input::-webkit-outer-spin-button,
.quantity-selector input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ===== REMOVE BUTTON ===== */
.btn-remove {
    background: none;
    border: none;
    color: var(--gris-info);
    font-family: var(--fuente-limpia);
    cursor: pointer;
    font-size: 1.0rem;
    padding: 5px 10px;
    transition: var(--transition);
    border-radius: 4px;
}

.btn-remove:hover,
.btn-remove:active {
    color: #c0392b;
    background-color: rgba(192, 57, 43, 0.08);
    transform: translateX(2px);
}

.item-price {
    font-family: var(--fuente-elegante);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--negro-precio);
}

/* ===== CART TOTAL ===== */
.cart-total {
    display: flex;
    grid-template-columns: 1fr;
    gap: 10px;
    align-items: flex-end;
    padding: 20px 20px 0 20px;
    width: 100%;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(91, 65, 49, 0.1);
    box-sizing: border-box;
    text-align: center;
}

.cart-total h2 {
    font-family: var(--fuente-elegante);
    font-size: 1.5rem;
    margin: 0;
    color: var(--marron-amore);
    font-weight: 700;
    text-align: center;
}

.cart-total .price {
    font-family: var(--fuente-elegante);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--negro-precio);
    text-align: center;
    margin: 5px 0 0 0;
}

/* ===== PRIMARY BUTTON ===== */
.btn-primary {
    width: 100%;
    max-width: 400px;
    background-color: var(--verde-boton);
    color: var(--marron-amore);
    font-family: var(--fuente-elegante);
    font-weight: 700;
    font-size: 1.2rem;
    border: none;
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    cursor: pointer;
    padding: 14px;
    margin: 25px auto 50px auto;
    display: block;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.btn-primary:hover::before,
.btn-primary:active::before {
    left: 100%;
}

.btn-primary:hover,
.btn-primary:active {
    background-color: #75a887;
    color: #33241b;
    transform: translateY(3px);
    box-shadow: 0 12px 20px rgba(154, 208, 173, 0.3);
}

/* ===== RESPONSIVE ===== */
@media screen and (max-width: 768px) {
    .main-header {
        padding: 10px 5px;
    }

    .main-header .container {
        padding: 0 5px;
    }

    .header-left p {
        font-size: 1.0rem;
    }

    .header-right {
        gap: 10px;
    }

    .nav-icon {
        padding: 8px;
        font-size: 0.9rem;
    }

    .cart-container {
        padding: 10px;
    }

    .cart-container h1 {
        font-size: 1.5rem;
        padding: 10px 0;
    }

    .cart-content {
        gap: 15px;
    }

    .cart-item {
        padding: 10px 0;
        gap: 10px;
    }

    .cart-item-image img {
        width: 80px;
        height: 80px;
        border-radius: 6px;
    }

    .cart-item-info h3 {
        font-size: 1.1rem;
    }

    .btn-remove {
        font-size: 0.8rem;
        padding: 5px 8px;
    }

    .cart-total h2 {
        font-size: 1.3rem;
    }

    .cart-total .price {
        font-size: 1.0rem;
    }

    .btn-primary {
        font-size: 1.0rem;
        padding: 14px;
    }
}