/* Color Presets - These classes override global colors when applied to any section or element, providing reuse of the sam color scheme. */



:root {
  --default-font: "Roboto",  system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --heading-font: "Playfair Display",  sans-serif;
  --nav-font: "Poppins",  sans-serif;
}

/* Global Colors - The following color variables are used throughout the website. Updating them here will change the color scheme of the entire website */
:root { 
  --background-color: #0c0b09; /* Background color for the entire website, including individual sections */
  --default-color: rgba(255, 255, 255, 0.7); /* Default color used for the majority of the text content across the entire website */
  --heading-color: #ffffff; /* Color for headings, subheadings and title throughout the website */
  --accent-color: #cda45e; /* Accent color that represents your brand on the website. It's used for buttons, links, and other elements that need to stand out */
  --surface-color: #29261f; /* The surface color is used as a background of boxed elements within sections, such as cards, icon boxes, or other elements that require a visual separation from the global background. */
  --contrast-color: #0c0b09; /* Contrast color for text, ensuring readability against backgrounds of accent, heading, or default colors. */
}

/* Nav Menu Colors - The following color variables are used specifically for the navigation menu. They are separate from the global colors to allow for more customization options */
:root {
  --nav-color: #ffffff;  /* The default color of the main navmenu links */
  --nav-hover-color: #cda45e; /* Applied to main navmenu links when they are hovered over or active */
  --nav-mobile-background-color: #29261f; /* Used as the background color for mobile navigation menu */
  --nav-dropdown-background-color: #29261f; /* Used as the background color for dropdown items that appear when hovering over primary navigation items */
  --nav-dropdown-color: #ffffff; /* Used for navigation links of the dropdown items in the navigation menu. */
  --nav-dropdown-hover-color: #cda45e; /* Similar to --nav-hover-color, this color is applied to dropdown navigation links when they are hovered over. */
}

/* Color Presets - These classes override global colors when applied to any section or element, providing reuse of the sam color scheme. */

.light-background {
  --background-color: #29261f;
  --surface-color: #464135;
}

.dark-background {
  --background-color: #000000;
  --default-color: #ffffff;
  --heading-color: #ffffff;
  --surface-color: #1a1a1a;
  --contrast-color: #ffffff;
}

/* Smooth scroll */
:root {
  scroll-behavior: smooth;
}

/* 字體 */
.lxgw-wenkai-mono-tc-regular {
  font-family: "LXGW WenKai Mono TC", monospace;
  font-weight: 400;
  font-style: normal;
}

/* 主體 */
body {
    color: var(--default-color);
    background-color: var(--background-color);
    font-family: LXGW WenKai Mono TC;
}

/* List */

.product-container {
    margin: 0em 5em 0em 5em;
    transition: .25s;
}
.product-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5em;
    margin: 1.5em 1em;
}
.product-item {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    height: 100%; /* 或固定高度，例如 300px */
    border: 1px solid #ddd;
    border-radius: 7.5px;
    padding: 15px;
    text-align: center;
    background-color: #212121;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: .15s;
}
.product-item > .bottom {
  margin-top: auto;
}
.product-item:hover {
    box-shadow: 0 3px 7px rgba(0, 0, 0, 0.1);
    transform: scale(1.025);
    transition: .15s;
}
.product-item img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border: 1px solid #ddd;
    border-radius: 10px;
    margin-bottom: 10px;
    background: #222;
    display: block;
}
.product-item h3 {
    font-size: 1.1em;
    margin: 10px 0;
    font-weight: normal;
}
.product-item p {
    color: rgb(194, 161, 139);
    font-weight: bold;
    margin-bottom: 0.5em;
}
.product-item a {
    
    display: inline-block;
    background-color: #f60;
    color: #fff;
    text-decoration: none;
    padding: 0.5em 0px;
    border-radius: 5px;
    font-family: LXGW WenKai Mono TC;
    width: 100%;
    transition: background-color 0.3s ease;
}
.product-item a:hover {
    background-color: #e55;
}
.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 1em;
    justify-content: center;
}
.back-btn {
    background-color: #1f1010;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px 20px;
    cursor: pointer;
    font-family: LXGW WenKai Mono TC;
    text-align: center;
    transition: background-color 0.3s ease, transform 0.2s ease;
}
.back-btn:hover {
    background-color: rgb(156, 62, 0);
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0 3px 7px rgba(0, 0, 0, 0.1);
}
.back-btn:active {
    background-color: rgb(158, 0, 5);
}
.category-item {
    background-color: #1f1010;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px 20px;
    cursor: pointer;
    font-family: LXGW WenKai Mono TC;
    text-align: center;
    transition: background-color 0.3s ease, transform 0.2s ease;
}
.category-item:hover {
    background-color: rgb(156, 62, 0);
    color: #fff;
    transform: scale(1.05);
    box-shadow: 0 3px 7px rgba(0, 0, 0, 0.1);
}
.category-item.active {
    background-color: rgb(171, 97, 0);
}
.category-item.active:hover {
    background-color: rgb(158, 0, 5);
}
.banner {
    background-color: #341a05;
    text-align: center;
    padding: 50px 0px;
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    width: 100vw;
}
.banner h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
    color: rgb(198, 154, 125);
    transition: .2s;
}
.banner p {
    font-size: 1.2em;
    color: #c08f8f;
}

p, h3, h1, h2 {
    font-family: LXGW WenKai Mono TC;
    text-align: center;
    transition: .2s;
}

@media (max-width: 800px) {

    .product-container {
        margin: 0em 2.5em 0em 2.5em;
        transition: .25s;
    }
    .product-list {
        margin: 1.5em 0em;
        gap: 1em;
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    .banner h1 {
        font-size: 2em;
        transition: .2s;
    }
    .banner p {
        font-size: 1em;
        transition: .2s;
    }
    .product-item img {
        max-width: 100%;
        height: auto;
        margin-bottom: 10px;
    }
    .category-item {
        border-radius: 7.5px;
        padding: 7.5px 10px;
        transition: .25s;
    }
}

@media (min-width: 1200px) {

    .product-container {
        margin: 0em 3em 0em 3em;
        transition: .25s;
    }
    p {
        font-size: larger;
    }
    .banner h1 {
        font-size: 3em;
        transition: .2s;
    }
    .banner p {
        font-size: 1.5em;
        transition: .2s;
    }
    h2 {
        font-size: 2em;
        transition: .2s;
    }
    .category-item {
        padding: 10px 20px;
        font-size: 1.25em;
        transition: .25s;
    }
}
@media (min-width: 1600px) {
    .product-container {
        margin: 0em -1em 0em -1em;
        transition: .25s;
    }
    .product-item {
        padding: 20px;
        font-size: 1.25em;
        transition: .25s;
    }
    .product-list {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 2em;
        margin: 20px 10em;
        transition: .25s;
    }
}

footer {
    width: 100%;
    bottom: 0;
    height: 3em;
    background-color: #1a0b02;
    color: rgb(209, 118, 118);
    text-align: center;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}
footer:hover {
    color: rgb(255, 99, 99);
}
main {
    padding-bottom: 75px;
}