/* Tweak variations — applied via body[data-*] attributes */

/* Hero treatments */
body[data-hero-treatment="spotlight"] .bg-topo {
  background-image:
    radial-gradient(ellipse 700px 400px at 50% 0%, rgba(255,255,255,0.08), transparent 60%);
}
body[data-hero-treatment="spotlight"] .avatar-card {
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,0.7),
    0 0 0 1px rgba(255,255,255,0.05) inset;
}
body[data-hero-treatment="minimal"] .bg-topo {
  background-image: none;
  background: var(--bg);
}
body[data-hero-treatment="minimal"] .avatar-card {
  box-shadow: 0 0 0 1px var(--hairline) inset;
}

/* Background variants */
body[data-bg="flat"] .bg-topo::before,
body[data-bg="flat"] .bg-topo::after { display: none; }
body[data-bg="grain"] .bg-topo::before { display: none; }
body[data-bg="grain"] .bg-topo::after { opacity: 0.06; }

/* Link card variants */
body[data-link-style="beveled"] .link-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.01) 40%),
    linear-gradient(0deg, rgba(0,0,0,0.4), transparent),
    var(--panel-solid);
  border-color: rgba(255,255,255,0.1);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    inset 0 -1px 0 rgba(0,0,0,0.4),
    0 8px 24px -8px rgba(0,0,0,0.5);
  backdrop-filter: none;
}
body[data-link-style="beveled"] .link-card .icon {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.1), rgba(0,0,0,0.3));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}

body[data-link-style="minimal"] .link-card {
  background: transparent;
  border-color: var(--hairline);
  backdrop-filter: none;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
}
body[data-link-style="minimal"] .link-card:first-child {
  border-top: 1px solid var(--hairline);
}
body[data-link-style="minimal"] .link-card:hover {
  background: rgba(255,255,255,0.02);
  transform: none;
}
body[data-link-style="minimal"] .link-card .icon {
  background: transparent;
  border: none;
}
body[data-link-style="minimal"] .link-card.highlight {
  background: linear-gradient(90deg, rgba(255,42,61,0.08), transparent 60%);
  border-left: 2px solid var(--accent);
}