/* ==========================================================================
   Gamet Studios — Forms Stylesheet
   Basiert 1:1 auf den Design-Tokens und Komponenten von gametstudios.media
   ========================================================================== */

@import url('/assets/css/fonts.css');

@font-face {
  font-family: 'Parkinsans';
  src: url('/assets/fonts/Parkinsans-VariableFont_wght.ttf') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light dark;

  /* Typography */
  --font-sans: "Inter", "Montserrat", system-ui, -apple-system, sans-serif;
  --font-display: "Montserrat", "Inter", system-ui, sans-serif;
  --font-brand: "Parkinsans", "Montserrat", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  --fs-2xs: clamp(0.68rem, 0.66rem + 0.2vw, 0.75rem);
  --fs-xs: clamp(0.78rem, 0.75rem + 0.15vw, 0.84rem);
  --fs-sm: clamp(0.9rem, 0.88rem + 0.15vw, 0.95rem);
  --fs-base: clamp(1rem, 0.96rem + 0.2vw, 1.05rem);
  --fs-lg: clamp(1.12rem, 1.08rem + 0.25vw, 1.22rem);
  --fs-xl: clamp(1.32rem, 1.22rem + 0.4vw, 1.5rem);
  --fs-2xl: clamp(1.65rem, 1.45rem + 0.7vw, 2.05rem);
  --fs-3xl: clamp(2.1rem, 1.8rem + 1.4vw, 2.75rem);
  --fs-4xl: clamp(2.6rem, 2.1rem + 2.2vw, 3.6rem);

  --lh-tight: 1.08;
  --lh-snug: 1.25;
  --lh-normal: 1.55;
  --lh-relaxed: 1.7;

  --tracking-tight: -0.03em;
  --tracking-snug: -0.015em;
  --tracking-normal: 0;
  --tracking-wide: 0.04em;
  --tracking-wider: 0.12em;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  /* Radii */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-full: 999px;

  /* Layout */
  --container-max: 1240px;
  --container-pad: clamp(1.25rem, 4vw, 3rem);

  /* Motion */
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --dur-fast: 160ms;
  --dur-base: 280ms;

  /* Dark Theme (Default) */
  --bg: #060607;
  --bg-elev: #0e0e10;
  --bg-elev-2: #17171a;

  --surface: #111113;
  --surface-hover: #1b1b1f;
  --surface-active: #242429;

  --fg: #f5f5f6;
  --fg-muted: #a1a1aa;
  --fg-subtle: #71717a;

  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);

  --brand-accent-light: #A84DA8;
  --brand-accent-dark: #ba52ba;
  --accent: var(--brand-accent-dark);
  --accent-hover: #9d479d;
  --accent-fg: #ffffff;
  --accent-rgb: 168, 77, 168;
  --accent-muted: rgba(var(--accent-rgb), 0.16);

  --form-accent: var(--accent);

  --success: #22c55e;
  --warning: #e8b64a;
  --danger: #ef4444;

  --vignette: radial-gradient(ellipse 130% 90% at 50% 40%, transparent 48%, rgba(0, 0, 0, 0.55) 100%);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 36px rgba(var(--accent-rgb), 0.24);
  --noise-opacity: 0.045;

  --scrollbar-track: #0e0e10;
  --scrollbar-thumb: #3f3f46;

  @media (prefers-color-scheme: light) {
    --accent: var(--brand-accent-light);
  }

  @supports (color: light-dark(white, black)) {
    --accent: light-dark(var(--brand-accent-light), var(--brand-accent-dark));
  }

  accent-color: var(--form-accent, var(--accent));
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --accent: var(--brand-accent-dark);
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #fafaf9;
  --bg-elev: #ffffff;
  --bg-elev-2: #f4f4f3;

  --surface: #ffffff;
  --surface-hover: #f4f4f3;
  --surface-active: #ebebe9;

  --fg: #0a0a0b;
  --fg-muted: #52525b;
  --fg-subtle: #71717a;

  --border: rgba(10, 10, 11, 0.08);
  --border-strong: rgba(10, 10, 11, 0.16);

  --accent: var(--brand-accent-light);
  --accent-hover: #8c3b8c;
  --accent-fg: #ffffff;
  --accent-rgb: 168, 77, 168;
  --accent-muted: rgba(var(--accent-rgb), 0.10);

  --success: #16a34a;
  --warning: #b8842e;
  --danger: #dc2626;

  --vignette: radial-gradient(ellipse 130% 90% at 50% 40%, transparent 60%, rgba(10, 10, 11, 0.06) 100%);
  --shadow-sm: 0 1px 2px rgba(10, 10, 11, 0.05);
  --shadow-md: 0 8px 24px rgba(10, 10, 11, 0.06);
  --shadow-lg: 0 24px 60px rgba(10, 10, 11, 0.1);
  --shadow-glow: 0 0 36px rgba(var(--accent-rgb), 0.16);
  --noise-opacity: 0.02;

  --scrollbar-track: #f4f4f3;
  --scrollbar-thumb: #a1a1aa;
}

@supports not (scrollbar-color: auto) {
  ::-webkit-scrollbar {
    width: 10px;
    height: 10px;
  }
  ::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
  }
  ::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
  }
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  background: var(--bg);
  color: var(--fg);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  background:
    radial-gradient(circle at top left, rgba(168, 77, 168, 0.12), transparent 22%),
    radial-gradient(circle at 92% 10%, rgba(45, 205, 255, 0.08), transparent 18%),
    var(--bg);
  color: var(--fg);
  accent-color: var(--form-accent, var(--accent));
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: var(--noise-opacity);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

main, header, footer {
  position: relative;
  z-index: 2;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: var(--lh-tight);
  letter-spacing: calc(var(--tracking-tight) * 0.7);
  color: var(--fg);
  margin-top: 0;
}

p {
  line-height: var(--lh-normal);
  color: var(--fg-muted);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out-quart);
}

code, pre {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

/* Visually hidden helper & strict [hidden] enforcement */
[hidden] {
  display: none !important;
}

.visually-hidden {
  position: absolute !important;
  clip-path: inset(50%) !important;
  overflow: hidden !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  white-space: nowrap !important;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-3) var(--space-5);
  background: var(--accent);
  color: var(--accent-fg);
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.skip-link:focus-visible {
  top: var(--space-4);
}

/* ==========================================================================
   Eyebrow (Gamet Studios Signature Style)
   ========================================================================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: var(--space-3);
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--form-accent, var(--accent));
}

/* ==========================================================================
   Header (matching gametstudios.media gs-header)
   ========================================================================== */
.gs-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 11, 0.65);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border);
}

:root[data-theme="light"] .gs-topbar {
  background: rgba(250, 250, 249, 0.78);
}

.gs-topbar__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1.25rem var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.gs-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-brand);
  font-weight: 600;
  font-size: var(--fs-base);
  letter-spacing: var(--tracking-snug);
  color: var(--fg);
}

.gs-brand:hover {
  color: var(--fg);
}

.gs-brand__logo {
  display: block;
  height: 2rem;
  width: auto;
  object-fit: contain;
  user-select: none;
}

:root[data-theme="dark"] .gs-brand__logo--light,
:root:not([data-theme="light"]) .gs-brand__logo--light {
  display: none;
}

:root[data-theme="light"] .gs-brand__logo--dark {
  display: none;
}

.gs-brand__divider {
  width: 1px;
  height: 18px;
  background: var(--border-strong);
}

.gs-brand__sub {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--fg-muted);
  font-weight: 500;
}

.gs-topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.gs-nav-link {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--fg-muted);
  transition: color var(--dur-fast) var(--ease-out-quart),
              background-color var(--dur-fast) var(--ease-out-quart);
}

.gs-nav-link:hover {
  color: var(--fg);
  background: var(--surface-hover);
}

.gs-nav-link[aria-current="page"] {
  color: var(--fg);
  background: var(--surface);
  border: 1px solid var(--border);
}

.gs-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--fg);
  cursor: pointer;
  transition: all var(--dur-fast) var(--ease-out-quart);
}

.gs-theme-toggle:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
}

.gs-theme-toggle svg {
  width: 17px;
  height: 17px;
}

/* ==========================================================================
   Buttons & Pills
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.7rem 1.35rem;
  min-height: 42px;
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-snug);
  line-height: 1.2;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--dur-base) var(--ease-out-quart);
  white-space: nowrap;
  text-decoration: none;
}

.btn:focus-visible {
  outline: 2px solid var(--form-accent, var(--accent));
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--form-accent, var(--accent));
  color: var(--accent-fg);
}

.btn--primary:hover:not(:disabled) {
  filter: brightness(1.08);
  color: var(--accent-fg);
  transform: translateY(-1px);
}

.btn--secondary {
  background: var(--surface);
  color: var(--fg);
  border-color: var(--border);
}

.btn--secondary:hover:not(:disabled) {
  background: var(--surface-hover);
  color: var(--fg);
  border-color: var(--border-strong);
}

.btn--ghost {
  background: transparent;
  color: var(--fg-muted);
  border-color: var(--border);
}

.btn--ghost:hover:not(:disabled) {
  background: var(--surface);
  color: var(--fg);
  border-color: var(--border-strong);
}

.btn--danger {
  background: transparent;
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.35);
}

.btn--danger:hover:not(:disabled) {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  border-color: var(--danger);
}

.btn--sm {
  padding: 0.45rem 0.95rem;
  min-height: 34px;
  font-size: var(--fs-xs);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--fg-muted);
  white-space: nowrap;
}

.badge--edited {
  background: rgba(232, 182, 74, 0.12);
  color: var(--warning);
  border-color: rgba(232, 182, 74, 0.35);
}

.badge--original {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success);
  border-color: rgba(34, 197, 94, 0.25);
}

.badge--new {
  background: var(--accent-muted);
  color: var(--form-accent, var(--accent));
  border-color: transparent;
}

.badge--info {
  background: var(--bg-elev-2);
  color: var(--fg);
  border-color: var(--border-strong);
}

.badge--muted {
  background: transparent;
  color: var(--fg-subtle);
  border-color: var(--border);
}

/* ==========================================================================
   Main Containers & Surfaces
   ========================================================================== */
.gs-main {
  flex: 1;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) var(--container-pad) var(--space-9);
}

.gs-main--narrow {
  max-width: 720px;
}

.gs-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.gs-form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  transition: border-color var(--dur-base) var(--ease-out-quart),
              transform var(--dur-base) var(--ease-out-quart);
}

a.gs-form-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

/* ==========================================================================
   Form Controls & Validation (:user-invalid)
   ========================================================================== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-block-end: 1.75rem;
}

.form-group--boxed {
  padding: 1.35rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.form-group--compact {
  margin-block-end: 1.15rem;
}

.field-label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--fg);
  display: block;
}

.field-required-star {
  color: var(--form-accent, var(--accent));
  margin-inline-start: 0.2rem;
}

.field-hint {
  display: block;
  font-size: var(--fs-xs);
  color: var(--fg-subtle);
  margin-bottom: 0.25rem;
  line-height: 1.5;
}

.gs-input,
.gs-textarea,
.gs-select {
  width: 100%;
  font: inherit;
  font-size: max(1rem, 1em);
  color: var(--fg);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  min-height: 48px;
  transition: border-color var(--dur-fast) var(--ease-out-quart),
              box-shadow var(--dur-fast) var(--ease-out-quart);
}

@media (pointer: coarse) {
  .gs-input,
  .gs-select {
    min-height: 52px;
  }
}

.gs-textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.55;
}

.gs-input:focus-visible,
.gs-textarea:focus-visible,
.gs-select:focus-visible {
  border-color: var(--form-accent, var(--accent));
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-muted);
}

:is(.gs-input, .gs-textarea, .gs-select):is(:user-invalid, .user-invalid-fallback) {
  border-color: var(--danger);
}

:is(.gs-input, .gs-textarea, .gs-select):is(:user-valid, .user-valid-fallback) {
  border-color: var(--border-strong);
}

.field-error-msg {
  display: none;
  color: var(--danger);
  font-size: var(--fs-xs);
  margin-top: 0.25rem;
}

:is(.gs-input, .gs-textarea, .gs-select):is(:user-invalid, .user-invalid-fallback) ~ .field-error-msg,
.form-group.has-field-error .field-error-msg {
  display: block;
}

/* Fieldsets & Choices */
.gs-fieldset {
  border: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.gs-fieldset > legend {
  padding: 0;
  margin-bottom: 0.25rem;
  width: 100%;
}

.choice-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.35rem;
}

.choice-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  min-height: 48px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--dur-fast) ease, background-color var(--dur-fast) ease;
}

.choice-item:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
}

.choice-item:has(input:checked) {
  border-color: var(--form-accent, var(--accent));
  background: color-mix(in srgb, var(--form-accent, var(--accent)) 7%, var(--surface));
}

.choice-item input[type="radio"],
.choice-item input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  margin: 0;
  accent-color: var(--form-accent, var(--accent));
  flex-shrink: 0;
  cursor: pointer;
}

.choice-item label {
  cursor: pointer;
  flex: 1;
  font-size: var(--fs-sm);
  user-select: none;
}

@supports not (accent-color: #ba52ba) {
  .choice-item input[type="checkbox"],
  .choice-item input[type="radio"] {
    outline: 1px solid var(--form-accent, var(--accent));
  }
}

/* Scales & Ratings */
.scale-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.35rem;
}

.scale-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
  gap: 0.45rem;
}

.scale-pill {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--dur-fast) ease;
}

.scale-pill:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
}

.scale-pill:has(input:checked) {
  background: var(--form-accent, var(--accent));
  border-color: var(--form-accent, var(--accent));
  color: var(--accent-fg);
}

.scale-pill:has(input:focus-visible) {
  outline: 2px solid var(--form-accent, var(--accent));
  outline-offset: 2px;
}

.scale-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: var(--fg-subtle);
}

/* Multi-Page Step Indicator */
.wizard-progress {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.wizard-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.wizard-step {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  color: var(--fg-subtle);
}

.wizard-step[aria-current="step"] {
  color: var(--fg);
  font-weight: 600;
}

.wizard-step__num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--fg-subtle);
}

.wizard-step[aria-current="step"] .wizard-step__num {
  color: var(--form-accent, var(--accent));
}

.file-upload-box {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1rem;
  background: var(--surface);
}

/* ==========================================================================
   Dialogs
   ========================================================================== */
dialog {
  background: var(--bg-elev);
  color: var(--fg);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: min(640px, 92vw);
  width: 100%;
  box-shadow: var(--shadow-lg);
}

dialog[open] {
  display: flex;
  flex-direction: column;
  max-height: 86vh;
}

dialog:modal {
  overscroll-behavior: contain;
}

dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  overflow: hidden;
  overscroll-behavior: contain;
}

.dialog-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.dialog-body {
  padding: 1.5rem;
  overflow-y: auto;
}

.dialog-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* ==========================================================================
   Dashboard & Builder Layouts
   ========================================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
}

.stat-card__label {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--fg-subtle);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}

.stat-card__value {
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  font-weight: 700;
  margin-top: 0.35rem;
  color: var(--fg);
}

.builder-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 960px) {
  .builder-layout {
    grid-template-columns: 1fr;
  }
}

.builder-field-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  margin-bottom: 1rem;
}

.version-diff-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  margin-top: 0.75rem;
}

.diff-old {
  color: var(--danger);
  text-decoration: line-through;
}

.diff-new {
  color: var(--success);
  font-weight: 600;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.gs-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 2rem var(--container-pad);
}

.gs-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: var(--fs-xs);
  color: var(--fg-subtle);
}

.gs-footer__links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.gs-footer__links a {
  color: var(--fg-subtle);
}

.gs-footer__links a:hover {
  color: var(--fg);
}