:root {
  --vj-color-bg-page: #f8f7f4;
  --vj-color-bg-surface: #ffffff;
  --vj-color-bg-muted: #efece6;
  --vj-color-text-primary: #171717;
  --vj-color-text-secondary: #4d4b47;
  --vj-color-text-muted: #77736d;
  --vj-color-border-default: #d9d5cd;
  --vj-color-brand-primary: #171717;
  --vj-color-primary-700: #2a2927;
  --vj-color-brand-accent: #a86645;
  --vj-color-success: #2f6b4f;
  --vj-color-warning: #a66a1f;
  --vj-color-error: #a84444;
  --vj-color-info: #47627a;
  --vj-radius-sm: .4rem;
  --vj-radius-md: .7rem;
  --vj-radius-lg: 1rem;
  --vj-radius-pill: 999px;
  --vj-shadow-sm: 0 4px 16px rgb(23 23 23 / 5%);
  --vj-shadow-md: 0 14px 35px rgb(23 23 23 / 8%);
  --vj-focus-ring: 0 0 0 3px rgb(168 102 69 / 28%);
}
html { direction: rtl; box-sizing: border-box; scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: inherit; }
body { margin: 0; background: var(--vj-color-bg-page); color: var(--vj-color-text-primary); font-family: "Estedad", "Vazirmatn", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 1.0625rem; line-height: 1.85; text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: none; box-shadow: var(--vj-focus-ring); }
.vj-container { width: min(100% - 2rem, 1280px); margin-inline: auto; }
.vj-container--narrow { max-inline-size: 740px; }
.site-main { min-block-size: 55vh; }
.site-header { position: relative; z-index: 10; border-block-end: 1px solid var(--vj-color-border-default); background: rgb(248 247 244 / 96%); }
.site-header__inner { min-block-size: 5.25rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.site-branding__link { display: inline-flex; align-items: center; gap: .8rem; text-decoration: none; }
.site-branding__name { font-size: 1.1rem; font-weight: 700; }
.site-branding__descriptor { color: var(--vj-color-text-muted); font-size: .78rem; border-inline-start: 1px solid var(--vj-color-border-default); padding-inline-start: .8rem; }
.site-branding .custom-logo-link img { max-block-size: 3.1rem; inline-size: auto; }
.site-navigation__list, .site-footer__menu { list-style: none; margin: 0; padding: 0; }
.site-navigation__list { display: flex; align-items: center; gap: .35rem; }
.site-navigation__list a { display: inline-flex; align-items: center; min-block-size: 2.65rem; padding: .55rem .8rem; border-radius: var(--vj-radius-pill); text-decoration: none; color: var(--vj-color-text-secondary); }
.site-navigation__list a:hover, .site-navigation__list a:focus-visible { background: var(--vj-color-bg-muted); color: var(--vj-color-text-primary); }
.vj-nav-cta { background: var(--vj-color-brand-primary) !important; color: #fff !important; padding-inline: 1rem !important; }
.site-footer { border-block-start: 1px solid var(--vj-color-border-default); background: var(--vj-color-bg-muted); margin-block-start: 4rem; }
.site-footer__inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; padding-block: 3.5rem; }
.site-footer__title { font-weight: 700; font-size: 1.2rem; color: inherit; text-decoration: none; }
.site-footer__brand p { color: var(--vj-color-text-muted); max-inline-size: 360px; line-height: 1.8; }
.site-footer__heading { font-weight: 700; margin: 0 0 .8rem; }
.site-footer__menu { display: grid; gap: .4rem; }
.site-footer__menu a, .site-footer__bottom a { color: var(--vj-color-text-secondary); text-decoration: none; }
.site-footer__menu a:hover, .site-footer__bottom a:hover { color: var(--vj-color-brand-accent); }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 1rem; border-block-start: 1px solid var(--vj-color-border-default); padding-block: 1rem; color: var(--vj-color-text-muted); font-size: .85rem; }
.site-footer__bottom p { margin: 0; }
.screen-reader-text { position: absolute !important; inline-size: 1px; block-size: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.entry-header { margin-block: clamp(3rem, 7vw, 5rem) 1.5rem; }
.entry-title { max-inline-size: 980px; margin: 0; font-size: clamp(2.15rem, 5vw, 4rem); line-height: 1.22; letter-spacing: -.02em; }
.vj-content { max-inline-size: 760px; line-height: 1.95; padding-block-end: 2rem; }
.vj-content p, .vj-content ul, .vj-content ol, .vj-content blockquote { margin-block: 1rem; }
.vj-content h2 { margin-block: 3rem 1rem; font-size: clamp(1.65rem, 3vw, 2.3rem); line-height: 1.35; }
.vj-content h3 { margin-block: 2.2rem 1rem; font-size: 1.35rem; line-height: 1.45; }
.vj-content ul, .vj-content ol { padding-inline-start: 1.4rem; }
.vj-content li + li { margin-block-start: .45rem; }
.vj-content blockquote { margin-inline: 0; padding: 1.25rem 1.4rem; border-inline-start: 3px solid var(--vj-color-brand-accent); background: var(--vj-color-bg-muted); border-radius: var(--vj-radius-md); }
.vj-content img { border-radius: var(--vj-radius-lg); }
.vj-content table { display: block; max-inline-size: 100%; overflow-x: auto; border-collapse: collapse; }
.vj-content th, .vj-content td { border: 1px solid var(--vj-color-border-default); padding: .7rem .9rem; text-align: start; }
.vj-content code, .vj-content pre { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.vj-content pre { overflow-x: auto; padding: 1rem; border-radius: var(--vj-radius-md); background: #222; color: #f7f4ed; }
.vj-eyebrow { margin: 0; color: var(--vj-color-brand-accent); font-size: .82rem; font-weight: 700; }
.vj-section-heading { margin-block-end: 2rem; }
.vj-section-heading__title { margin: .5rem 0 .7rem; font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.25; }
.vj-section-heading__description { margin: 0; color: var(--vj-color-text-secondary); max-inline-size: 760px; }
.vj-arrow-link { display: inline-flex; align-items: center; gap: .25rem; margin-block-start: 1rem; color: var(--vj-color-text-primary); font-weight: 600; text-decoration: none; }
.vj-arrow-link:hover { color: var(--vj-color-brand-accent); }
.vj-button { display: inline-flex; align-items: center; justify-content: center; min-block-size: 2.85rem; padding: .7rem 1.05rem; border: 1px solid transparent; border-radius: var(--vj-radius-pill); text-decoration: none; font-weight: 700; cursor: pointer; transition: transform .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease; }
.vj-button:hover { transform: translateY(-1px); }
.vj-button--primary { background: var(--vj-color-brand-primary); color: #fff; }
.vj-button--primary:hover { background: var(--vj-color-primary-700); }
.vj-button--secondary { background: var(--vj-color-bg-surface); color: var(--vj-color-text-primary); border-color: var(--vj-color-border-default); }
.vj-button--tertiary { padding-inline: .35rem; color: var(--vj-color-text-secondary); }
.vj-form-field { display: grid; gap: .45rem; margin-block-end: 1rem; }
.vj-form-field label { font-weight: 600; }
.vj-form-field input, .vj-form-field textarea, .vj-form-field select { inline-size: 100%; border: 1px solid var(--vj-color-border-default); border-radius: var(--vj-radius-md); background: var(--vj-color-bg-surface); color: var(--vj-color-text-primary); padding: .8rem .9rem; }
.vj-form-field textarea { resize: vertical; min-block-size: 8rem; }
.vj-checkbox { display: flex; gap: .65rem; align-items: flex-start; margin-block: 1.25rem; color: var(--vj-color-text-secondary); }
.vj-checkbox input { margin-block-start: .35rem; }
.vj-form-notice { margin-block: 1.25rem; padding: .9rem 1rem; border-radius: var(--vj-radius-md); border: 1px solid var(--vj-color-border-default); background: var(--vj-color-bg-muted); }
.vj-form-notice.is-success { border-color: #9cc4ab; color: var(--vj-color-success); }
.vj-form-notice.is-error { border-color: #dfaaaa; color: var(--vj-color-error); }
.vj-hp { position: absolute !important; inline-size: 1px !important; block-size: 1px !important; overflow: hidden !important; clip: rect(0 0 0 0); white-space: nowrap; }
.vj-breadcrumbs { margin-block: 1.25rem; color: var(--vj-color-text-muted); font-size: .9rem; }
.vj-breadcrumbs a { color: inherit; text-decoration: none; }
.vj-breadcrumbs a:hover { color: var(--vj-color-brand-accent); }
@media (max-width: 900px) { .site-header__inner { align-items: flex-start; padding-block: 1rem; } .site-branding__descriptor { display: none; } .site-navigation__list { flex-wrap: wrap; justify-content: end; } .site-footer__inner { grid-template-columns: 1fr; } }
@media (max-width: 620px) { .vj-container { width: min(100% - 1.25rem, 1280px); } .site-header__inner { flex-direction: column; gap: .8rem; } .site-navigation__list { justify-content: start; gap: .1rem; } .site-navigation__list a { padding-inline: .65rem; font-size: .9rem; } .site-footer__bottom { flex-direction: column; } }