/* Vireza — global base */

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

:root {
    --vz-ink: #121212;
    --vz-ink-soft: #3a3a3a;
    --vz-muted: #6f6f6f;
    --vz-line: #e8e6e1;
    --vz-paper: #f7f5f1;
    --vz-white: #ffffff;
    --vz-accent: #c8102e;
    --vz-accent-dark: #9e0c24;
    --vz-overlay: linear-gradient(
        to top,
        rgba(10, 10, 10, 0.92) 0%,
        rgba(10, 10, 10, 0.55) 42%,
        rgba(10, 10, 10, 0.12) 100%
    );
    --vz-font: "DM Sans", "Segoe UI", sans-serif;
    --vz-display: "Fraunces", Georgia, serif;
    --vz-radius: 14px;
    --vz-radius-sm: 8px;
    --vz-shadow: 0 10px 28px rgba(18, 18, 18, 0.08);
    --vz-max: 1280px;
    --vz-header-h: 72px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--vz-font);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--vz-ink);
    background: #f4f4f4;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    color: var(--vz-accent);
}

ul,
ol {
    list-style: none;
}

button,
input {
    font: inherit;
}

.vz-container {
    width: 100%;
    max-width: var(--vz-max);
    margin-inline: auto;
    padding-inline: 16px;
}

.site-main {
    min-height: 50vh;
}

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
    outline: 2px solid var(--vz-accent);
    outline-offset: 2px;
}

/* Category badge */
.vz-cat {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: var(--vz-accent);
    color: var(--vz-white);
    transition: background 0.2s ease, transform 0.2s ease;
}

.vz-cat:hover,
.vz-cat:focus-visible {
    background: var(--vz-accent-dark);
    color: var(--vz-white);
}

.vz-cat--on-dark {
    background: var(--vz-accent);
    color: var(--vz-white);
    backdrop-filter: none;
}

.vz-cat--on-dark:hover,
.vz-cat--on-dark:focus-visible {
    background: #fff;
    color: var(--vz-ink);
}

/* Meta */
.vz-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--vz-muted);
}

.vz-meta-author {
    font-weight: 600;
    color: inherit;
}

.vz-meta-author:hover {
    color: var(--vz-accent);
}

.vz-meta-sep {
    opacity: 0.55;
}

.vz-hero .vz-meta {
    color: rgba(255, 255, 255, 0.82);
}

.vz-hero .vz-meta-author:hover {
    color: #fff;
}