/* --- Global Styles & Variables --- */
:root {
    /* Light Mode Colors */
    --bg-color: #ffffff;
    --text-color-primary: #111111;
    --text-color-secondary: #747474;
    --item-hover-bg: #f8f8f8;
    --icon-border-color: #f1f1f1;

    /* Typography & Layout */
    --font-family: "Inter", sans-serif;
    --base-font-size: 16px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
}

/* --- Dark Mode Variables --- */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-color: #111111;
        --text-color-primary: #f8f8f8;
        --text-color-secondary: #9d9d9d;
        --item-hover-bg: #2c2c2c;
        --icon-border-color: #3f3f3f;
    }
}

/* --- Base & Reset --- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--base-font-size);
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-color-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- Main Layout --- */
.container {
    max-width: 1536px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* --- Category --- */
.category {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
}

.category-title {
    font-size: 1.5rem;
    font-weight: 300;
    padding: 0.5rem 1rem;
}

/* --- Grid System --- */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
    gap: 1rem;
}

/* --- Item Styling --- */
.item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1rem;
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    color: inherit;
    transition: background-color 0.2s ease-in-out;
}

.item:hover {
    background-color: var(--item-hover-bg);
}

.icon-wrapper {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    padding: 0.5rem;
    border: 1px solid var(--icon-border-color);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 2px var(--icon-border-color);
    background-color: #f8f8f8;
}

.icon-wrapper img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.text-content h3 {
    font-size: 1.225rem;
    font-weight: 600;
    color: var(--text-color-primary);
    line-height: 1.4;
}

.text-content p {
    font-size: 0.95rem;
    font-size: 400;
    color: var(--text-color-secondary);
    line-height: 1.4;
}