:root {
  --persona-accent-color: #9b1c1c;
  --persona-secondary-color: #1a1a1a;
  --persona-background-color: #fdfcfb;
  --persona-card-background-color: #fff;
  --persona-border-color: #e4dfd6;
  --persona-neutral-color: #a3a3a3;
  --persona-secondary-foreground: #1a1a1a;
  --home-canvas: var(--persona-background-color);
  --home-paper: #f6f2ea;
  --home-card-surface: var(--persona-card-background-color);
  --home-line: var(--persona-border-color);
  --home-muted: #4a463f;
  --home-crimson: var(--persona-accent-color);
  --home-crimson-deep: color-mix(in srgb, var(--persona-accent-color) 78%, black);
}

body.font-fa,
body.font-en {
  min-height: 100vh;
  margin: 0;
  padding: 1rem;
  background-color: var(--persona-background-color, var(--home-canvas));
  background-image: radial-gradient(rgb(26 26 26 / 3.5%) 0.6px, transparent 0.6px);
  background-size: 7px 7px;
  color: var(--persona-secondary-color, #1a1a1a);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.font-fa { font-family: Vazirmatn, sans-serif; }
body.font-en { font-family: Lora, serif; }
.font-fa { font-family: Vazirmatn, sans-serif; }
.font-en { font-family: Lora, serif; }

.top-navigation,
.top-nav {
  width: min(100%, 64rem);
  margin: 0 auto 1rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0.5rem;
}

.top-navigation > a:last-child,
.top-nav > a:last-child { margin-inline-start: auto; }
.top-navigation > .language-switcher,
.top-nav > .language-switcher { margin-inline-start: auto; }
.language-switcher { position: relative; display: inline-flex; flex: 0 0 auto; align-items: center; }

.top-navigation a,
.top-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 1rem;
  border: 1px solid var(--home-line);
  border-radius: 999px;
  background: var(--home-canvas);
  box-shadow: 0 1px 3px rgb(26 26 26 / 8%);
  color: var(--persona-secondary-color, #1a1a1a);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.025em;
  text-decoration: none;
  transition: border-color 140ms ease, color 140ms ease, background-color 140ms ease;
}

.top-navigation a svg,
.top-nav a svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 1rem;
  color: var(--home-crimson);
}

[data-social-links] > a { color: var(--persona-neutral-color, #a3a3a3); }

.top-navigation #langToggle,
.top-nav #langToggle {
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.top-navigation #langToggle > svg,
.top-nav #langToggle > svg { display: block; align-self: center; }

.language-toggle-label {
  display: inline-flex;
  min-height: 1rem;
  align-items: center;
  line-height: 1;
}

.language-toggle-label[lang="fa"] { transform: translateY(2px); }

.top-navigation a:hover,
.top-nav a:hover {
  border-color: var(--home-crimson);
  color: var(--home-crimson);
  text-decoration: none;
}

.top-navigation a:focus-visible,
.top-nav a:focus-visible { outline: 2px solid var(--home-crimson); outline-offset: 2px; }

.top-navigation a[aria-current="page"],
.top-nav a[aria-current="page"] {
  border-color: var(--home-crimson);
  background: var(--home-crimson);
  color: #fff;
}

.top-navigation a[aria-current="page"]:hover,
.top-nav a[aria-current="page"]:hover {
  border-color: var(--home-crimson-deep);
  background: var(--home-crimson-deep);
  color: #fff;
}

.document-wrapper,
.sheet {
  border-color: var(--home-line) !important;
  border-radius: 1.25rem !important;
  background-color: var(--persona-card-background-color) !important;
  background-image: none !important;
  box-shadow: 0 18px 40px -24px rgb(26 26 26 / 28%) !important;
}

.document-wrapper > .h-1\.5,
.sheet > .top-rule { opacity: 0.45; }
.sheet > .top-rule { height: 6px; background: linear-gradient(90deg, transparent, var(--home-crimson), transparent); }

.document-wrapper .ornate-frame {
  background-color: var(--home-card-surface);
}

.document-wrapper [data-project-grid] > .project-card,
.sheet .projects .project-card {
  border-color: var(--home-line);
  border-radius: 0.8rem;
  background: var(--home-card-surface);
  box-shadow: 0 2px 7px rgb(26 26 26 / 5%);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.document-wrapper [data-project-grid] > .project-card:hover,
.sheet .projects .project-card:hover {
  border-color: rgb(155 28 28 / 32%);
  background: var(--home-card-surface);
  box-shadow: 0 10px 20px -18px rgb(26 26 26 / 24%), 0 2px 7px rgb(26 26 26 / 5%);
  transform: translateY(-1px);
}

.document-wrapper [data-project-grid] > .project-card > img {
  border-color: var(--home-line);
  background: var(--home-card-surface);
}

.project-heading {
  display: block;
}

.project-title { min-width: 0; margin: 0 0 0.25rem; white-space: nowrap; }

.project-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.7rem;
  white-space: nowrap;
  margin-top: 0.5rem;
}

.project-action {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  color: var(--home-crimson);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.45;
  white-space: nowrap;
  opacity: 0.82;
  transition: opacity 160ms ease;
  text-decoration: none;
}

.project-action:hover,
.project-action:focus-visible { opacity: 1; text-decoration: underline; }
.project-action:focus-visible { outline: 2px solid var(--home-crimson); outline-offset: 3px; }
.project-about-description { display: block; margin-top: 0.5rem; color: var(--home-muted); font-size: 0.9rem; line-height: 1.65; }

@media (max-width: 420px) {
  .project-title { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .document-wrapper [data-project-grid] > .project-card,
  .sheet .projects .project-card { transition: none; }
  .project-action { transition: none; }
  .document-wrapper [data-project-grid] > .project-card:hover,
  .sheet .projects .project-card:hover { transform: none; }
}

.sheet .projects strong { color: var(--home-crimson); }
.sheet a:hover { text-decoration: none; }
.quote-mark-mirror { transform: scaleX(-1); }

.summary-leaves {
  width: min(100%, 28rem);
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgb(155 28 28 / 30%);
}
.summary-leaves svg { width: 2rem; height: 2rem; flex: 0 0 2rem; }
.summary-leaf-mirror { transform: scaleX(-1); }

.site-footer {
  width: min(100%, 64rem);
  margin: 1rem auto 0;
  padding: 2rem 0;
  color: var(--home-muted);
  font-family: Lora, serif;
  font-size: 0.75rem;
  letter-spacing: 0.01em;
  line-height: 1.25rem;
  text-align: center;
}

.site-footer p {
  width: fit-content;
  max-width: 100%;
  margin: 0 auto 0.75rem;
  white-space: nowrap;
  text-align: center;
}
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { color: var(--home-crimson); }

@media (max-width: 420px) {
  .top-navigation a,
  .top-nav a { padding-inline: 0.7rem; font-size: 0.8rem; }
}

@media (max-width: 520px) {
  .site-footer p {
    font-size: clamp(0.5rem, calc((100vw - 32px) * 0.027), 0.75rem);
    letter-spacing: 0;
  }
}

@media (min-width: 768px) {
  body.font-fa,
  body.font-en { padding: 2rem; }
}

@media (min-width: 1024px) {
  body.font-fa,
  body.font-en { padding: 3rem; }
}