:root {
  /* Typography */
  --gs-font-body: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --gs-font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --gs-font-heading: var(--gs-font-display);
  --gs-line-height: 1.6;
  --gs-line-height-heading: 1.2;
  --gs-font-size-body: 1rem;
  --gs-font-size-h1: clamp(2rem, 3.6vw, 3.6rem);
  --gs-font-size-h2: clamp(1.5rem, 2.5vw, 2.25rem);
  --gs-font-size-h3: 1.5rem;
  --gs-font-size-h4: 1.25rem;
  --gs-font-size-h5: 1rem;
  --gs-font-size-h6: 0.875rem;

  /* Spacing scale */
  --gs-space-0: 0px;
  --gs-space-1: 4px;
  --gs-space-2: 8px;
  --gs-space-3: 12px;
  --gs-space-4: 16px;
  --gs-space-5: 20px;
  --gs-space-6: 24px;
  --gs-space-7: 32px;
  --gs-space-8: 40px;
  --gs-space-9: 48px;
  --gs-space-10: 64px;

  /* Border radius */
  --gs-radius-xs: 6px;
  --gs-radius-sm: 10px;
  --gs-radius-md: 14px;
  --gs-radius-lg: 18px;
  --gs-radius-pill: 999px;

  /* Color palette — copper-on-black */
  --gs-color-primary: #d96a32;
  --gs-color-text: #e4ecfa;    /* General body text (slightly off-white for readability) */
  --gs-color-bg: #050507;
  --gs-color-surface: #0c1221;
  --gs-color-surface-strong: #0f172a;
  --gs-color-muted-surface: #111a2f;
  --gs-color-border: rgba(255, 120, 54, 0.14);
  --gs-color-border-strong: #2d3c52;
  --gs-color-subtle: #9fb2d4;
  --gs-color-faint: #7a8cae;
  --gs-accent: var(--gs-copper);
  --gs-accent-strong: var(--gs-copper-glow);
  --gs-accent-soft: var(--gs-copper-soft);
  --gs-accent-contrast: #031122;
  --gs-success: #22c55e;
  --gs-warning: #fbbf24;
  --gs-danger: #ef4444;
  --gs-info: #38bdf8;
  --gs-accent-blue: #5882ff;
  --gs-accent-cyan: #22d3ee;

  /* Shadows */
  --gs-shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.28);
  --gs-shadow-hard: 0 0 0 1px rgba(255, 255, 255, 0.02), 0 16px 50px rgba(5, 9, 20, 0.5);

  /* Transition */
  --gs-transition: 220ms cubic-bezier(0.22, 0.61, 0.36, 1);

  /* Effect tokens */
  --gs-effect-signal-blue-08: color-mix(in srgb, var(--gs-accent-blue) 8%, transparent);
  --gs-effect-signal-blue-12: color-mix(in srgb, var(--gs-accent-blue) 12%, transparent);
  --gs-effect-signal-blue-18: color-mix(in srgb, var(--gs-accent-blue) 18%, transparent);
  --gs-effect-signal-blue-24: color-mix(in srgb, var(--gs-accent-blue) 24%, transparent);
  --gs-effect-signal-blue-32: color-mix(in srgb, var(--gs-accent-blue) 32%, transparent);
  --gs-effect-signal-blue-45: color-mix(in srgb, var(--gs-accent-blue) 45%, transparent);
  --gs-effect-star-core: color-mix(in srgb, white 92%, var(--gs-accent-blue) 8%);
  --gs-effect-star-glow: var(--gs-effect-signal-blue-24);
  --gs-effect-sweep-core: var(--gs-effect-signal-blue-32);
  --gs-effect-sweep-edge: var(--gs-effect-signal-blue-08);

  /* Text */
  --gs-text-primary: #fff;
  --gs-text-secondary: rgba(255, 255, 255, 0.7);

  /* Header */
  --gs-header-bg-glass: rgba(5, 5, 7, 0.82);
  --gs-header-bg-scrolled: rgba(0, 0, 0, 0.95);
  --gs-header-border-subtle: rgba(255, 255, 255, 0.05);
  --gs-header-border-accent: rgba(217, 106, 50, 0.15);
  --gs-header-shadow-scrolled: 0 10px 40px -10px rgba(0, 0, 0, 0.8);

  /* Logo */
  --gs-logo-glow-soft: rgba(217, 106, 50, 0.3);
  --gs-logo-glow-strong: rgba(217, 106, 50, 0.6);

  /* Nav */
  --gs-nav-indicator-bg: var(--gs-copper);
  --gs-nav-indicator-shadow: 0 0 8px var(--gs-copper);

  /* Mobile menu */
  --gs-mobile-menu-bg: #000;
  --gs-mobile-menu-border: rgba(255, 255, 255, 0.1);

  /* Background system */
  --gs-bg-primary: #050507;
  --gs-bg-secondary: #0a0c12;
  --gs-bg-surface: #0e121a;
  --gs-bg: #050507;
  --gs-surface: rgba(14, 16, 20, 0.84);
  --gs-surface-strong: rgba(20, 23, 29, 0.94);

  /* Accent palette */
  --gs-accent-gold: #eab308;

  /* Text system */
  --gs-text: #f1f4f8;
  --gs-text-dim: #9ca5b4;
  --gs-text-muted: #9ca5b4;

  /* Border system */
  --gs-border: rgba(255, 120, 54, 0.14);
  --gs-border-subtle: rgba(255, 255, 255, 0.06);

  /* Radius overrides */
  --gs-radius-lg: 20px;
  --gs-radius-md: 12px;

  /* Layout */
  --gs-section-spacing: 6rem;
  --gs-content-width: 1100px;
  --gs-max-width: 1200px;

  /* Copper palette */
  --gs-copper: #d96a32;
  --gs-copper-soft: rgba(217, 106, 50, 0.14);
  --gs-copper-glow: rgba(217, 106, 50, 0.28);
  --gs-copper-strong: rgba(217, 106, 50, 0.42);

  /* Blue signal palette */
  --gs-blue: #59a8ff;
  --gs-blue-soft: rgba(89, 168, 255, 0.12);
  --gs-blue-glow: rgba(89, 168, 255, 0.24);

  /* Semantic */
  --gs-success: #5ddb9a;
  --gs-warning: #f0b35b;
  --gs-danger: #f56b6b;

  /* Primary alias (copper) */
  --gs-primary: var(--gs-copper);
  --gs-primary-soft: var(--gs-copper-soft);
  --gs-primary-glow: var(--gs-copper-glow);

  /* Compatibility aliases */
  --gs-color-bg: var(--gs-bg-primary);
  --gs-color-surface: var(--gs-bg-secondary);
  --gs-color-muted-surface: var(--gs-bg-surface);
  --gs-color-text: var(--gs-text-primary);
  --gs-color-subtle: var(--gs-text-muted);
  --gs-color-border: var(--gs-border);
  --gs-accent: var(--gs-primary);
  --gs-accent-strong: var(--gs-accent-gold);

  /* Hero and marketing effect tokens */
  --gs-hero-text-primary: #e5eefc;
  --gs-hero-text-secondary: #bfccdf;
  --gs-hero-mark: #f6cf7a;
  --gs-hero-vignette-core: rgba(140, 176, 255, 0.16);
  --gs-hero-vignette-fade-start: rgba(2, 6, 23, 0.18);
  --gs-hero-vignette-fade-end: rgba(2, 6, 23, 0.78);
  --gs-hero-depth-glow: rgba(90, 140, 255, 0.12);
  --gs-divider-signal: rgba(90, 140, 255, 0.3);
  --gs-divider-sweep: rgba(255, 107, 0, 0.15);
  --gs-panel-border-subtle: rgba(255, 255, 255, 0.05);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--gs-color-bg);
  color: var(--gs-color-text);
  font-family: var(--gs-font-body, 'Inter', system-ui, sans-serif);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  line-height: var(--gs-line-height);
  font-size: var(--gs-font-size-body);
  min-height: 100vh;
}

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

a { color: var(--gs-accent); text-decoration: none; transition: color var(--gs-transition); }
a:hover { color: var(--gs-accent-strong); }

a.button-link { text-decoration: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--gs-font-display, 'Space Grotesk', 'Inter', system-ui, sans-serif);
  letter-spacing: -0.02em;
  margin: var(--gs-space-6) 0 var(--gs-space-3);
  color: var(--gs-color-text);
  line-height: var(--gs-line-height-heading);
}

h1 { font-size: var(--gs-font-size-h1); }
h2 { font-size: var(--gs-font-size-h2); }
h3 { font-size: var(--gs-font-size-h3); }
h4 { font-size: var(--gs-font-size-h4); }
h5 { font-size: var(--gs-font-size-h5); }
h6 { font-size: var(--gs-font-size-h6); }

p { color: var(--gs-color-subtle); margin: 0 0 var(--gs-space-4); }

ul, ol { color: var(--gs-color-subtle); padding-left: var(--gs-space-6); }

label { display: inline-block; color: var(--gs-color-text); font-weight: 600; margin-bottom: var(--gs-space-2); }
input, select, textarea {
  width: 100%;
  padding: var(--gs-space-3) var(--gs-space-4);
  border-radius: var(--gs-radius-sm);
  border: 1px solid var(--gs-color-border);
  background: var(--gs-color-surface);
  color: var(--gs-color-text);
  font: inherit;
  transition: border-color var(--gs-transition), box-shadow var(--gs-transition), background var(--gs-transition);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--gs-accent);
  box-shadow: 0 0 0 3px var(--gs-accent-soft);
}

::selection { background: var(--gs-accent-soft); color: var(--gs-color-text); }

.skip-link {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gs-accent);
  color: var(--gs-accent-contrast);
  font-weight: 700;
  padding: var(--gs-space-3) var(--gs-space-5);
  border-radius: var(--gs-radius-md);
  z-index: 9999;
  box-shadow: var(--gs-shadow-hard);
  transition: top 0.3s cubic-bezier(.22, .61, .36, 1);
  text-decoration: none;
}
.skip-link:focus {
  top: var(--gs-space-4);
  outline: 2px solid var(--gs-color-text);
  outline-offset: 4px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: var(--gs-space-3);
  margin-bottom: var(--gs-space-3);
}
.section-title span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--gs-radius-pill);
  background: var(--gs-accent-soft);
  color: var(--gs-accent-strong);
}

/* Utilities */
.gs-row {
  display: flex;
  align-items: center;
  gap: var(--gs-space-3);
}

.gs-row.between { justify-content: space-between; }
.gs-row.tight { gap: var(--gs-space-2); }

.gs-stack {
  display: flex;
  flex-direction: column;
  gap: var(--gs-space-4);
}

.gs-no-margin { margin: 0; }
.gs-mt-3 { margin-top: var(--gs-space-3); }
.gs-mt-6 { margin-top: var(--gs-space-6); }

.gs-text-accent { color: var(--gs-accent); }
.gs-text-subtle { color: var(--gs-color-subtle); }
.gs-text-faint { color: var(--gs-color-faint); }
.gs-text-success { color: var(--gs-success); }
.gs-text-warning { color: var(--gs-warning); }
.gs-text-danger { color: var(--gs-danger); }
.gs-text-info { color: var(--gs-info); }
.aria-icon {
  display: inline-flex;
  width: 1em;
  height: 1em;
  background: currentColor;
  -webkit-mask: var(--aria-icon) no-repeat center / contain;
  mask: var(--aria-icon) no-repeat center / contain;
}

.aria-icon-orbit {
  --aria-icon: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><circle cx='12' cy='12' r='3' fill='black'/><path d='M3 12a9 9 0 1 0 18 0a9 9 0 1 0 -18 0' fill='none' stroke='black' stroke-width='2'/></svg>");
}

.aria-icon-signal {
  --aria-icon: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><rect x='3' y='13' width='4' height='8' fill='black'/><rect x='10' y='9' width='4' height='12' fill='black'/><rect x='17' y='5' width='4' height='16' fill='black'/></svg>");
}

.gs-shell {
  display: flex;
  min-height: 100vh;
  background: linear-gradient(140deg, rgba(7, 11, 25, 0.9), rgba(7, 12, 30, 0.95));
}

.gs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--gs-space-3) var(--gs-space-6);
  --gs-header-opacity: 0;
  background: rgba(2, 4, 8, var(--gs-header-opacity));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  position: sticky;
  top: 0;
  z-index: 20;
  isolation: isolate;
  transition: background 220ms ease, box-shadow 220ms ease;
}
.gs-header::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 18px;
  background: linear-gradient(180deg, rgba(12, 18, 32, calc(var(--gs-header-opacity) * 0.7)) 0%, rgba(12, 18, 32, 0) 100%);
  pointer-events: none;
  z-index: -1;
}
.gs-header.is-scrolled {
  box-shadow: 0 12px 30px rgba(5, 12, 28, 0.35);
}

.gs-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--gs-space-3);
  color: var(--gs-color-text);
  font-weight: 700;
  letter-spacing: var(--gs-letter-wide);
  text-transform: uppercase;
}

.gs-nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--gs-radius-sm);
  border: 1px solid var(--gs-color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gs-color-text);
  cursor: pointer;
  transition: background var(--gs-transition), border-color var(--gs-transition);
}
.gs-nav-toggle:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--gs-accent); }

.gs-nav {
  display: flex;
  align-items: center;
  gap: var(--gs-space-6);
}

.gs-nav a { color: var(--gs-color-subtle); font-weight: 500; font-size: 0.95rem; }
.gs-nav a[aria-current='page'], .gs-nav a:hover { color: var(--gs-color-text); }
.gs-nav .material-symbols-rounded { font-size: 1.1rem; }

.gs-button--with-icon {
  gap: var(--gs-space-2);
}

.gs-footer {
  border-top: 1px solid var(--gs-color-border);
  padding: var(--gs-space-6) var(--gs-space-4);
  margin-top: var(--gs-space-10);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
}
.gs-footer .gs-nav a { font-weight: 500; }
.gs-footer .gs-nav a[aria-current='page'] { font-weight: 700; color: var(--gs-color-text); }
.gs-footer strong { display: inline-flex; align-items: center; gap: var(--gs-space-2); }

.gs-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--gs-space-2);
  padding: var(--gs-space-3) var(--gs-space-5);
  border-radius: var(--gs-radius-sm);
  border: 1px solid transparent;
  font-weight: 700;
  letter-spacing: 0.01em;
  background: var(--gs-accent);
  color: var(--gs-accent-contrast);
  cursor: pointer;
  transition: transform var(--gs-transition), box-shadow var(--gs-transition), background var(--gs-transition), color var(--gs-transition);
}

.gs-button--small { padding: var(--gs-space-2) var(--gs-space-4); font-size: 0.9rem; }
.gs-button--large { padding: var(--gs-space-4) var(--gs-space-6); font-size: 1rem; }

.gs-button:hover { transform: translateY(-2px); box-shadow: 0 10px 30px var(--gs-accent-soft); }
.gs-button:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--gs-accent-soft); }

.gs-button--secondary {
  background: transparent;
  color: var(--gs-color-text);
  border-color: var(--gs-color-border);
}
.gs-button--secondary:hover { border-color: var(--gs-accent); color: var(--gs-accent); }

.gs-button--destructive { background: var(--gs-danger); color: #fff; }
.gs-button--ghost {
  background: transparent;
  color: var(--gs-color-subtle);
  border-color: transparent;
  font-weight: 500;
}
.gs-button--ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--gs-color-text);
  transform: none;
  box-shadow: none;
}

.gs-card, .gs-panel {
  background: var(--gs-color-surface);
  border: 1px solid var(--gs-color-border);
  border-radius: var(--gs-radius-md);
  padding: var(--gs-space-6);
  box-shadow: var(--gs-shadow-soft);
}

.gs-card { background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent), var(--gs-color-surface); }
.gs-panel { background: var(--gs-color-muted-surface); }

.gs-grid {
  display: grid;
  gap: var(--gs-space-5);
}

.gs-grid.columns-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--gs-grid-min-3)), 1fr)); }
.gs-grid.columns-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--gs-grid-min-2)), 1fr)); }
.gs-grid.columns-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.gs-grid.columns-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.gs-kpi { display: flex; flex-direction: column; gap: var(--gs-space-2); }
.gs-kpi span { color: var(--gs-color-subtle); font-size: 0.9rem; }
.gs-kpi strong { font-size: 1.8rem; }

.gs-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.gs-table th, .gs-table td { padding: var(--gs-space-3) var(--gs-space-4); border-bottom: 1px solid var(--gs-color-border); }
.gs-table th { text-align: left; color: var(--gs-color-subtle); font-weight: 600; }
.gs-table tbody tr:hover { background: rgba(255,255,255,0.02); }

.gs-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--gs-space-2);
  padding: var(--gs-space-1) var(--gs-space-3);
  border-radius: var(--gs-radius-pill);
  font-size: 0.85rem;
  background: var(--gs-color-muted-surface);
  border: 1px solid var(--gs-color-border);
  color: var(--gs-color-text);
}

.gs-badge.success { background: rgba(34,197,94,0.12); border-color: rgba(34,197,94,0.4); color: #bbf7d0; }
.gs-badge.warning { background: rgba(251,191,36,0.14); border-color: rgba(251,191,36,0.5); color: #fde68a; }
.gs-badge.danger { background: rgba(239,68,68,0.15); border-color: rgba(239,68,68,0.6); color: #fecdd3; }
.gs-badge.info { background: rgba(56,189,248,0.14); border-color: rgba(56,189,248,0.5); color: #bae6fd; }

.gs-form-row { display: grid; gap: var(--gs-space-4); grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.gs-helper { color: var(--gs-color-faint); font-size: 0.9rem; margin-top: var(--gs-space-2); }

.gs-nav-block { display: flex; align-items: center; gap: var(--gs-space-3); padding: var(--gs-space-3) var(--gs-space-4); border-radius: var(--gs-radius-sm); color: var(--gs-color-subtle); }
.gs-nav-block[aria-current='page'] { background: var(--gs-accent-soft); color: var(--gs-accent-strong); }
.gs-nav-block:hover { color: var(--gs-color-text); background: rgba(255,255,255,0.03); }

.gs-tabs { display: flex; flex-direction: column; gap: var(--gs-space-3); }
.gs-tabs-header { display: flex; gap: var(--gs-space-2); }
.gs-tabs-header button { background: var(--gs-color-muted-surface); color: var(--gs-color-subtle); border: 1px solid var(--gs-color-border); padding: var(--gs-space-2) var(--gs-space-4); border-radius: var(--gs-radius-pill); cursor: pointer; }
.gs-tabs-header button.active { background: var(--gs-accent-soft); color: var(--gs-accent-strong); border-color: var(--gs-accent); }

.gs-hero {
  padding: calc(var(--gs-section-padding-block) + var(--gs-space-2)) var(--gs-section-padding-inline) var(--gs-section-padding-block);
  display: grid;
  gap: var(--gs-section-gap);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  align-items: center;
}
.gs-hero h1 { margin: 0 0 var(--gs-space-3); font-size: clamp(2.4rem, 3vw, 3.6rem); }
.gs-hero p { max-width: 640px; font-size: clamp(1.02rem, 0.95rem + 0.4vw, 1.2rem); }

.gs-section {
  padding: var(--gs-section-padding-block) var(--gs-section-padding-inline);
  max-width: var(--gs-section-max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--gs-section-gap);
}
.gs-hero { padding: var(--gs-space-10) var(--gs-space-4) var(--gs-space-8); display: grid; gap: var(--gs-space-6); grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); align-items: center; }
.gs-hero h1 { margin: 0 0 var(--gs-space-3); font-size: clamp(2.4rem, 3vw, 3.6rem); }
.gs-hero p { max-width: 640px; font-size: 1.05rem; }

.gs-section { padding: var(--gs-space-8) var(--gs-space-4); max-width: 1200px; margin: 0 auto; }
.gs-list-grid { display: grid; gap: var(--gs-space-4); grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

@media (max-width: 900px) {
  .gs-hero { grid-template-columns: 1fr; }
}

.gs-table-card { overflow: hidden; }
.gs-table-card table { margin: 0; }

.gs-pill-list { display: flex; gap: var(--gs-space-2); flex-wrap: wrap; }

.gs-banner { padding: var(--gs-space-3) var(--gs-space-4); border-radius: var(--gs-radius-sm); border: 1px solid var(--gs-color-border); background: var(--gs-color-muted-surface); color: var(--gs-color-text); }

.gs-input-group { display: flex; flex-direction: column; gap: var(--gs-space-2); }

.gs-form-actions { display: flex; gap: var(--gs-space-3); justify-content: flex-end; margin-top: var(--gs-space-4); }

.gs-modal-panel {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(159, 220, 255, 0.18);
  background:
    radial-gradient(circle at top left, rgba(39, 125, 201, 0.22), transparent 34%),
    radial-gradient(circle at 86% 4%, rgba(255, 255, 255, 0.12), transparent 26%),
    linear-gradient(180deg, rgba(8, 14, 27, 0.98), rgba(5, 10, 18, 0.96));
  box-shadow: 0 24px 70px rgba(2, 8, 18, 0.55);
}

.gs-modal-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(159, 220, 255, 0.08), transparent 40%);
}

.gs-access-brand {
  display: flex;
  align-items: center;
  gap: var(--gs-space-4);
  margin-bottom: var(--gs-space-4);
}

.gs-access-mark {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1.1rem;
  color: #d8f2ff;
  background: linear-gradient(180deg, rgba(17, 74, 128, 0.88), rgba(7, 22, 40, 0.94));
  border: 1px solid rgba(159, 220, 255, 0.25);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.02), 0 14px 34px rgba(4, 12, 24, 0.45);
}

.gs-access-mark svg {
  width: 1.9rem;
  height: 1.9rem;
}

.gs-modal-title {
  margin: 0;
}

.gs-access-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gs-space-2);
  margin-bottom: var(--gs-space-4);
}

.gs-access-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--gs-space-2);
  padding: var(--gs-space-1) var(--gs-space-3);
  border-radius: var(--gs-radius-pill);
  border: 1px solid rgba(159, 220, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gs-color-subtle);
  font-size: 0.82rem;
}

.gs-access-body {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(290px, 0.95fr);
  gap: var(--gs-space-4);
  align-items: start;
}

.gs-access-copy,
.gs-access-form {
  position: relative;
  border-radius: 22px;
  border: 1px solid rgba(159, 220, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.gs-access-copy {
  padding: var(--gs-space-4);
}

.gs-access-copy h3 {
  margin-top: 0;
  margin-bottom: var(--gs-space-2);
}

.gs-access-copy p {
  margin-bottom: var(--gs-space-3);
}

.gs-access-copy ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--gs-color-subtle);
}

.gs-access-copy li + li {
  margin-top: var(--gs-space-2);
}

.gs-access-form {
  display: flex;
  flex-direction: column;
  gap: var(--gs-space-2);
  padding: var(--gs-space-4);
}

.gs-access-form .gs-button {
  margin-top: var(--gs-space-2);
  width: 100%;
}

.gs-micro {
  margin-top: var(--gs-space-4);
}

@media (max-width: 720px) {
  .gs-access-brand {
    align-items: flex-start;
  }

  .gs-access-body {
    grid-template-columns: 1fr;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.gs-pulse-frame {
  position: relative;
}
.gs-pulse-frame::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 1px solid rgba(120, 190, 255, 0.35);
  box-shadow: 0 0 10px rgba(120, 190, 255, 0.25);
  opacity: 0.45;
  animation: gs-border-pulse 7s ease-in-out infinite;
  pointer-events: none;
}
@keyframes gs-border-pulse {
  0%, 100% {
    border-width: 1px;
    opacity: 0.35;
    box-shadow: 0 0 10px rgba(120, 190, 255, 0.25);
  }
  50% {
    border-width: 6px;
    opacity: 0.85;
    box-shadow: 0 0 28px rgba(120, 190, 255, 0.55);
  }
}

@media (max-width: 900px) {
  .gs-header { flex-direction: row; gap: var(--gs-space-3); align-items: center; }
  .gs-nav-toggle { display: inline-flex; margin-left: auto; }
  .gs-nav {
    position: absolute;
    top: calc(100% + var(--gs-space-2));
    left: var(--gs-space-4);
    right: var(--gs-space-4);
    flex-direction: column;
    align-items: flex-start;
    gap: var(--gs-space-3);
    padding: var(--gs-space-4);
    background: rgba(10, 16, 32, 0.92);
    border: 1px solid var(--gs-color-border);
    border-radius: var(--gs-radius-md);
    box-shadow: 0 20px 40px rgba(4, 10, 26, 0.4);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 200ms ease, transform 200ms ease;
  }
  .gs-header[data-menu-open='true'] .gs-nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .gs-shell { flex-direction: column; }
}


/* Consistent vertical rhythm */
.gs-section .gs-card + .gs-card {
  margin-top: 2rem;
}

/* Improve card spacing on mobile */
@media (max-width: 768px) {
  .gs-card {
    padding: 1.5rem;
  }
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--gs-bg-primary);
  color: var(--gs-text-primary);
  font-family: Inter, system-ui, -apple-system, sans-serif;
}

body {
  padding-top: 80px;
}

@media (max-width: 768px) {
  body {
    padding-top: 72px;
  }
}

.gs-container {
  max-width: var(--gs-content-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.gs-header {
  position: fixed;
  top: 0;
  width: 100%;
  height: 80px;
  background: rgba(5, 6, 10, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gs-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  z-index: 1000;
}

.gs-logo img {
  height: 32px;
}

.gs-nav a {
  margin-left: 2rem;
  text-decoration: none;
  color: var(--gs-text-muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.gs-nav a:hover {
  color: var(--gs-text-primary);
}

.gs-section {
  padding: var(--gs-section-spacing) 0;
  position: relative;
}

.gs-section + .gs-section {
  border-top: 1px solid var(--gs-border-subtle);
}

.gs-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  width: 80%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gs-accent-blue), var(--gs-accent-gold), transparent);
  opacity: 0.25;
}

.gs-card {
  background: var(--gs-bg-secondary);
  border-radius: var(--gs-radius-lg);
  padding: 2rem;
  border: 1px solid var(--gs-border-subtle);
}

.gs-footer {
  padding: 4rem 2rem;
  text-align: center;
  background: #050507;
  border-top: 1px solid var(--gs-border-subtle);
  color: var(--gs-text-muted);
}

h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

h2 {
  margin-bottom: 1rem;
}

p {
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.blueprint-bg {
  background: radial-gradient(circle at 50% 40%, #0f172a 0%, #05060a 70%), url('/assets/blueprint-grid.svg');
}

@media (max-width: 768px) {
  .blueprint-grid {
    opacity: 0.15;
  }
}

/* Admin layout utilities */
.gs-admin-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  min-height: 100vh;
}

.gs-admin-sidebar {
  border-right: 1px solid var(--gs-border-subtle);
  padding: 1.5rem;
}

.gs-admin-main {
  display: flex;
  flex-direction: column;
}

.gs-admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--gs-border-subtle);
  position: sticky;
  top: 0;
  background: rgba(5, 6, 10, 0.9);
  backdrop-filter: blur(10px);
  z-index: 10;
}

.gs-admin-content {
  padding: 1.5rem;
  flex: 1 1 auto;
}


/* Responsive Typography */
h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

/* Responsive Containers */
@media (max-width: 1024px) {
  .gs-container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 768px) {
  .gs-container {
    padding: 0 1.25rem;
  }
}

/* Responsive Grid Utility */
.gs-grid {
  display: grid;
  gap: 2rem;
}

.gs-grid.columns-2 {
  grid-template-columns: repeat(2, 1fr);
}

.gs-grid.columns-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 900px) {
  .gs-grid.columns-2,
  .gs-grid.columns-3 {
    grid-template-columns: 1fr;
  }
}


/* Flex */
.gs-flex {
  display: flex;
}

.gs-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gs-flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gs-flex-column {
  display: flex;
  flex-direction: column;
}

/* Stack Utility (Vertical Rhythm Control) */
.gs-stack > * + * {
  margin-top: 1.5rem;
}

.gs-stack-lg > * + * {
  margin-top: 2.5rem;
}

.gs-stack-sm > * + * {
  margin-top: 1rem;
}

/* Cluster (Button / Nav Alignment) */
.gs-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* Split Layout (Responsive Two-Column) */
.gs-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@media (max-width: 900px) {
  .gs-split {
    grid-template-columns: 1fr;
  }
}

/* Centered Section Utility */
.gs-center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Visibility Utilities */
.gs-hide-mobile {
  display: block;
}

.gs-show-mobile {
  display: none;
}

@media (max-width: 768px) {
  .gs-hide-mobile {
    display: none;
  }

  .gs-show-mobile {
    display: block;
  }
}

/* Spacing Utilities */
.gs-mt-2 { margin-top: 2rem; }
.gs-mt-4 { margin-top: 4rem; }
.gs-mb-2 { margin-bottom: 2rem; }
.gs-mb-4 { margin-bottom: 4rem; }

.gs-pt-4 { padding-top: 4rem; }
.gs-pb-4 { padding-bottom: 4rem; }
:root {
  --gs-parallax-offset: 0px;
  --gs-shadow-layered-soft: 0 12px 24px -16px rgba(14, 20, 30, 0.22),
    0 24px 48px -32px rgba(14, 20, 30, 0.3);
  --gs-shadow-layered-medium: 0 16px 32px -18px rgba(14, 20, 30, 0.26),
    0 32px 64px -28px rgba(14, 20, 30, 0.36);
  --gs-shadow-layered-strong: 0 18px 36px -18px rgba(14, 20, 30, 0.32),
    0 40px 80px -28px rgba(14, 20, 30, 0.42);
  --gs-section-lift-distance: -12px;
  --gs-section-lift-shadow: var(--gs-shadow-layered-soft);
}

.gs-parallax {
  transform: translate3d(0, var(--gs-parallax-offset), 0);
  will-change: transform;
}

.gs-parallax--xs { --gs-parallax-offset: -8px; }
.gs-parallax--sm { --gs-parallax-offset: -16px; }
.gs-parallax--md { --gs-parallax-offset: -28px; }
.gs-parallax--lg { --gs-parallax-offset: -44px; }

.gs-shadow-layered { box-shadow: var(--gs-shadow-layered-soft); }
.gs-shadow-layered--soft { box-shadow: var(--gs-shadow-layered-soft); }
.gs-shadow-layered--medium { box-shadow: var(--gs-shadow-layered-medium); }
.gs-shadow-layered--strong { box-shadow: var(--gs-shadow-layered-strong); }

.gs-section-lift {
  transform: translateY(0px);
  transition: transform 500ms ease, box-shadow 500ms ease;
}

.gs-section-lift.is-lifted {
  transform: translateY(var(--gs-section-lift-distance));
  box-shadow: var(--gs-section-lift-shadow);
}

@media (prefers-reduced-motion: reduce) {
  .gs-parallax,
  .gs-section-lift {
    transition: none;
    transform: none;
  }
}
/* ================================================================
   goldshore.ai — Brand Theme Override
   File: apps/gs-web/src/styles/gs-brand-theme.css
   Import at END of global.css:  @import './gs-brand-theme.css';

   Purpose:
   - Copper-on-black design system (#d96a32 on #050507)
   - Space Grotesk display, Inter body
   - Fix all responsive breakpoints
   ================================================================ */

/* ── COPPER BRAND TOKENS ── */
:root {
  /* Copper palette */
  --gs-copper:           #d96a32;
  --gs-copper-soft:      rgba(217, 106, 50, 0.14);
  --gs-copper-glow:      rgba(217, 106, 50, 0.28);
  --gs-copper-strong:    rgba(217, 106, 50, 0.42);

  /* Blue signal palette */
  --gs-blue:             #59a8ff;
  --gs-blue-soft:        rgba(89, 168, 255, 0.12);
  --gs-blue-glow:        rgba(89, 168, 255, 0.24);

  /* Backgrounds */
  --gs-bg:               #050507;
  --gs-surface:          rgba(14, 16, 20, 0.84);
  --gs-surface-strong:   rgba(20, 23, 29, 0.94);

  /* Borders */
  --gs-border:           rgba(255, 120, 54, 0.14);
  --gs-border-subtle:    rgba(255, 255, 255, 0.06);

  /* Text */
  --gs-text:             #f1f4f8;
  --gs-text-dim:         #9ca5b4;
  --gs-text-muted:       #9ca5b4;

  /* Semantic */
  --gs-success:          #5ddb9a;
  --gs-warning:          #f0b35b;
  --gs-danger:           #f56b6b;

  /* Primary alias — copper */
  --gs-primary:          var(--gs-copper);
  --gs-primary-soft:     var(--gs-copper-soft);
  --gs-primary-glow:     var(--gs-copper-glow);
  --gs-color-primary:    var(--gs-copper);
  --gs-accent:           var(--gs-copper);
  --gs-accent-strong:    var(--gs-copper-strong);
  --gs-accent-soft:      var(--gs-copper-soft);

  /* Typography — aligned with home page */
  --gs-font-display:     'Syne', system-ui, sans-serif;
  --gs-font-body:        'DM Sans', system-ui, sans-serif;
  --gs-font-mono:        'DM Mono', ui-monospace, monospace;
  --gs-font-heading:     var(--gs-font-display);

  /* Text — warm white matching home page palette */
  --gs-text:             #eceae4;
  --gs-text-dim:         #b8b4a8;
  --gs-text-muted:       #6e6a60;
  --gs-color-text:       #eceae4;
  --gs-color-subtle:     #b8b4a8;
  --gs-color-faint:      #6e6a60;

  /* Surfaces — void-dark matching home page card tone */
  --gs-bg:               #06060a;
  --gs-color-bg:         #06060a;
  --gs-surface:          rgba(20, 20, 32, 0.82);
  --gs-color-surface:    rgba(20, 20, 32, 0.82);
  --gs-color-muted-surface: rgba(14, 14, 22, 0.72);
  --gs-border:           rgba(160, 72, 32, 0.18);
  --gs-border-subtle:    rgba(255, 255, 255, 0.06);
  --gs-color-border:     rgba(255, 255, 255, 0.08);

  /* Header tokens */
  --gs-header-border-accent: rgba(217, 106, 50, 0.2);
  --gs-nav-indicator-bg:     var(--gs-copper);
  --gs-nav-indicator-shadow: 0 0 8px var(--gs-copper-glow);
  --gs-logo-glow-soft:       rgba(217, 106, 50, 0.3);
  --gs-logo-glow-strong:     rgba(217, 106, 50, 0.6);

  /* Layout */
  --gs-max-width:        1200px;
}

/* ── BACKGROUND & BODY ── */
html { background: #06060a; }

body {
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(160,72,32,0.10) 0%, transparent 60%),
    #06060a;
  font-family: var(--gs-font-body);
  color: var(--gs-text);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--gs-font-display);
  letter-spacing: -0.03em;
}

/* Section h1 — Syne uppercase display treatment matching home page */
.gs-section > h1,
.gs-section > div > h1 {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 0.95;
  color: #eceae4;
  margin-bottom: 0.5rem;
}

/* Copper grid lines */
.gs-grid,
[class*="grid"] {
  background-image:
    linear-gradient(rgba(26,58,122,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,58,122,0.08) 1px, transparent 1px) !important;
}

/* ── LOGO — Penrose triangle SVG via Logo.astro ── */
.gs-brand-logo {
  display: block;
}

.gs-brand-logo--lockup {
  width: clamp(200px, 22vw, 300px);
  height: auto;
}

@media (max-width: 960px) {
  .gs-brand-logo--lockup {
    width: clamp(170px, 42vw, 240px);
  }
}

@media (max-width: 640px) {
  .gs-brand-logo--lockup {
    width: clamp(150px, 52vw, 210px);
  }
}

/* ── NAVIGATION ── */
.gs-header {
  background: rgba(5, 5, 7, 0.82) !important;
  backdrop-filter: blur(20px) !important;
  border-bottom: 1px solid rgba(217, 106, 50, 0.14) !important;
}

/* Nav links */
.gs-header nav a,
.header a,
[class*="nav-link"],
[class*="gs-nav"] a {
  color: #b8b4a8 !important;
  font-family: 'DM Mono', ui-monospace, monospace !important;
  font-size: 0.62rem !important;
  letter-spacing: 0.09em !important;
  text-transform: uppercase !important;
  transition: color 200ms !important;
}

.gs-header nav a:hover,
[class*="gs-nav"] a:hover,
[class*="gs-nav"] a[aria-current] {
  color: var(--gs-copper) !important;
  background: rgba(217, 106, 50, 0.09) !important;
}

/* CTA button in nav */
.header-cta,
[class*="gs-btn-primary"],
a.gs-btn-primary {
  background: linear-gradient(135deg, rgba(217,106,50,0.42), rgba(217,106,50,0.22)) !important;
  border-color: rgba(217,106,50,0.5) !important;
  color: #f1f4f8 !important;
  transition: background 200ms, border-color 200ms !important;
}

.header-cta:hover,
[class*="gs-btn-primary"]:hover {
  background: linear-gradient(135deg, rgba(217,106,50,0.58), rgba(217,106,50,0.36)) !important;
  border-color: rgba(217,106,50,0.7) !important;
}

/* Secondary button */
[class*="gs-btn-secondary"],
a.gs-btn-secondary {
  border-color: rgba(217,106,50,0.2) !important;
  color: rgba(241,244,248,0.8) !important;
}

[class*="gs-btn-secondary"]:hover {
  border-color: rgba(217,106,50,0.4) !important;
  background: rgba(217,106,50,0.08) !important;
}

/* ── EYEBROW & ACCENT TEXT ── */
[class*="gs-eyebrow"],
[class*="eyebrow"],
.gs-eyebrow {
  color: var(--gs-copper) !important;
}

h1 strong, h2 strong { color: var(--gs-copper); }

/* ── HERO ── */
.gs-vignette {
  background:
    radial-gradient(circle at 25% 30%, rgba(217,106,50,0.10), transparent 55%),
    radial-gradient(circle at 70% 40%, rgba(217,106,50,0.06), transparent 60%),
    linear-gradient(120deg, rgba(5,5,7,0.92), rgba(5,5,7,0.70)) !important;
}

/* ── CARDS & SURFACES ── */
[class*="gs-feature-card"],
[class*="gs-panel"],
[class*="gs-card"],
.gs-card,
.gs-panel {
  background: rgba(20, 20, 32, 0.82) !important;
  border-color: rgba(255, 255, 255, 0.06) !important;
  transition: border-color 200ms, box-shadow 200ms !important;
}

[class*="gs-feature-card"]:hover,
[class*="gs-panel"]:hover,
.gs-card:hover {
  border-color: rgba(160, 72, 32, 0.28) !important;
  box-shadow: 0 0 0 1px rgba(160, 72, 32, 0.08), 0 8px 32px rgba(0,0,0,0.4) !important;
}

/* ── BUTTONS — pill-shaped, DM Mono, matching home page nav-cta style ── */
.gs-button {
  border-radius: 999px !important;
  font-family: 'DM Mono', ui-monospace, monospace !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  background: rgba(160, 72, 32, 0.14) !important;
  color: #eceae4 !important;
  border: 1px solid rgba(160, 72, 32, 0.30) !important;
  box-shadow: none !important;
}
.gs-button:hover {
  background: rgba(160, 72, 32, 0.24) !important;
  border-color: rgba(160, 72, 32, 0.50) !important;
  transform: none !important;
  box-shadow: 0 0 14px rgba(160, 72, 32, 0.18) !important;
}

/* ── TABLE — DM Mono headers, subtle borders ── */
.gs-table th {
  font-family: 'DM Mono', ui-monospace, monospace !important;
  font-size: 0.62rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: #6e6a60 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}
.gs-table td {
  font-size: 0.875rem !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04) !important;
  color: #b8b4a8 !important;
}
.gs-table td strong { color: #eceae4 !important; }
.gs-table tbody tr:hover {
  background: rgba(160, 72, 32, 0.05) !important;
}

/* ── BADGES ── */
.gs-badge {
  font-family: 'DM Mono', ui-monospace, monospace !important;
  font-size: 0.62rem !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  border-radius: 999px !important;
}
.gs-badge.info {
  background: rgba(160, 72, 32, 0.12) !important;
  border-color: rgba(160, 72, 32, 0.35) !important;
  color: #d4906a !important;
}
.gs-badge.success {
  background: rgba(74, 222, 128, 0.10) !important;
  border-color: rgba(74, 222, 128, 0.30) !important;
  color: #86efac !important;
}

/* ── FORM INPUTS — dark surface, copper focus ── */
input, select, textarea {
  background: rgba(10, 10, 14, 0.6) !important;
  border-color: rgba(255, 255, 255, 0.08) !important;
  color: #eceae4 !important;
  font-family: 'DM Sans', system-ui, sans-serif !important;
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(160, 72, 32, 0.50) !important;
  box-shadow: 0 0 0 3px rgba(160, 72, 32, 0.12) !important;
}
label {
  font-family: 'DM Mono', ui-monospace, monospace !important;
  font-size: 0.68rem !important;
  letter-spacing: 0.10em !important;
  text-transform: uppercase !important;
  color: #6e6a60 !important;
  font-weight: 400 !important;
}

/* ── INLINE LINKS ── */
[class*="gs-inline-link"],
.gs-inline-link {
  color: var(--gs-copper) !important;
}

[class*="gs-inline-link"]:hover { color: #e88a52 !important; }

/* ── METRICS / STATS ── */
[class*="gs-metric"],
[class*="metric-value"],
[class*="stat-value"] {
  color: var(--gs-copper) !important;
}

/* ── FOOTER ── */
footer {
  border-top-color: rgba(217,106,50,0.14) !important;
}

/* ── SELECTION ── */
::selection {
  background: rgba(217,106,50,0.20) !important;
  color: #f1f4f8 !important;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: #050507; }
::-webkit-scrollbar-thumb { background: rgba(217,106,50,0.4); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--gs-copper); }

/* ================================================================
   RESPONSIVE — Full mobile/tablet/desktop coverage
   ================================================================ */

/* ── MOBILE (< 640px) ── */
@media (max-width: 639px) {
  /* Nav */
  .gs-header nav,
  [class*="desktop-nav"],
  [class*="nav-links"] { display: none !important; }

  [class*="menu-button"],
  [class*="gs-nav-toggle"],
  #menu-toggle { display: flex !important; }

  /* Hero */
  [class*="gs-hero"],
  .gs-hero {
    min-height: 80vh !important;
    padding: 3rem 1.25rem !important;
  }

  [class*="hero-inner"],
  [class*="hero-grid"],
  [class*="hero__inner"] {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }

  h1 {
    font-size: clamp(1.9rem, 7vw, 2.8rem) !important;
    line-height: 1.15 !important;
  }

  h2 { font-size: clamp(1.5rem, 5vw, 2rem) !important; }

  /* Sections */
  [class*="gs-section"],
  [class*="gs-shell"] {
    padding: 3rem 1.25rem !important;
  }

  /* Grids → single column */
  [class*="md:grid-cols"],
  [class*="grid-cols-2"],
  [class*="grid-cols-3"],
  [class*="features-grid"],
  [class*="cap-grid"],
  [class*="product-grid"] {
    grid-template-columns: 1fr !important;
  }

  /* Cards full width */
  [class*="gs-feature-card"],
  [class*="gs-plan-card"],
  [class*="gs-panel"] {
    width: 100% !important;
  }

  /* Forms */
  form .grid,
  form [class*="grid-cols"],
  form [class*="form-row"] {
    grid-template-columns: 1fr !important;
  }

  /* CTA stack */
  [class*="hero-actions"],
  [class*="cta-group"] {
    flex-direction: column !important;
    gap: 0.75rem !important;
  }

  [class*="gs-btn"],
  [class*="btn"] {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
  }

  /* Pricing */
  [class*="pricing-grid"],
  [class*="plan-grid"] {
    grid-template-columns: 1fr !important;
  }

  /* Footer */
  footer [class*="grid"],
  footer [class*="footer-inner"] {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }

  footer [class*="footer-links"] {
    flex-wrap: wrap !important;
    gap: 1rem !important;
  }
}

/* ── TABLET (640px – 1023px) ── */
@media (min-width: 640px) and (max-width: 1023px) {
  [class*="gs-section"],
  [class*="gs-shell"] {
    padding: 4rem 2rem !important;
  }

  [class*="md:grid-cols-3"],
  [class*="grid-cols-3"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  [class*="hero-inner"],
  [class*="hero-grid"] {
    grid-template-columns: 1fr !important;
    gap: 3rem !important;
  }

  h1 { font-size: clamp(2.2rem, 5vw, 3.5rem) !important; }
}

/* ── DESKTOP+ (>= 1024px) ── */
@media (min-width: 1024px) {
  /* Ensure mobile menu is hidden */
  [class*="menu-button"],
  [class*="gs-nav-toggle"],
  #menu-toggle { display: none !important; }

  [class*="desktop-nav"],
  [class*="nav-links"],
  .gs-header nav { display: flex !important; }
}

/* ── MOBILE MENU PANEL ── */
[class*="menu-panel"],
[class*="mobile-menu"],
#primary-navigation {
  background: #050507 !important;
  border-left: none !important;
  border-right: none !important;
}

[class*="menu-panel"] a,
[class*="mobile-menu"] a,
#primary-navigation a {
  color: rgba(241,244,248,0.7) !important;
  border-bottom: 1px solid rgba(217,106,50,0.10) !important;
  padding: 1rem 0 !important;
  font-size: 1rem !important;
}

[class*="menu-panel"] a:hover,
#primary-navigation a:hover { color: var(--gs-copper) !important; }

/* ── FOCUS STATES — accessibility ── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(217,106,50,0.7) !important;
  outline-offset: 2px !important;
}

/* ── TAP TARGETS ── */
@media (max-width: 768px) {
  a, button {
    min-height: 44px !important;
    min-width: 44px !important;
    display: inline-flex !important;
    align-items: center !important;
  }

  /* Exception — inline text links */
  p a, li a, [class*="footer"] a {
    min-height: unset !important;
    min-width: unset !important;
    display: inline !important;
  }

  /* Exception — hamburger toggles: the forced inline-flex above lays the
     icon's three <span> bars side by side; stack them back into a burger. */
  [class*="menu-button"], [class*="nav-toggle"], #nav-toggle, #menu-toggle {
    flex-direction: column !important;
    justify-content: center !important;
  }
}

:root {
  --font-sans:
    'DM Sans', 'Inter', ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica,
    Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
  --gs-bg: #06060a;
  --gs-surface: rgba(14, 16, 20, 0.84);
  --gs-surface-strong: rgba(20, 23, 29, 0.94);
  --gs-border: rgba(255, 120, 54, 0.14);
  --gs-border-subtle: rgba(255, 255, 255, 0.06);
  --gs-primary: #d96a32;
  --gs-primary-soft: rgba(217, 106, 50, 0.14);
  --gs-primary-glow: rgba(217, 106, 50, 0.28);
  --gs-copper: #d96a32;
  --gs-copper-soft: rgba(217, 106, 50, 0.14);
  --gs-copper-glow: rgba(217, 106, 50, 0.28);
  --gs-copper-strong: rgba(217, 106, 50, 0.42);
  --gs-text: #f1f4f8;
  --gs-text-dim: #9ca5b4;
  --gs-success: #5ddb9a;
  --gs-warning: #f0b35b;
  --gs-danger: #f56b6b;
  --gs-radius: 16px;
  --gs-radius-lg: 32px;
  --gs-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  --gs-max-width: 1200px;
  --gs-font-display: 'Syne', 'DM Sans', system-ui, sans-serif;
  --gs-font-body: 'DM Sans', 'Inter', system-ui, sans-serif;
}

html {
  background: var(--gs-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding-top: 0;
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(217, 106, 50, 0.18) 0%, transparent 70%),
    var(--gs-bg);
  color: var(--gs-text, #f1f4f8);
  font-family: var(--gs-font-body, 'Inter', system-ui, sans-serif);
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--gs-font-display, 'Space Grotesk', 'Inter', system-ui, sans-serif);
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

::selection {
  background: rgba(217, 106, 50, 0.28);
  color: var(--gs-text);
}
.gs-shell-v284 {
  --shell-text: var(--gs-text, #f7f7f4);
  --shell-dim: var(--gs-text-dim, rgba(247, 247, 244, 0.66));
  min-height: 100vh;
}

.gs-shell-v284 .skip-link,
.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 1200;
  padding: 0.75rem 1rem;
  background: #101827;
  color: #fff;
  border-radius: 2px;
  border: 1px solid rgba(255,255,255,0.14);
  text-decoration: none;
}

.skip-link:focus { top: 1rem; }

.gs-shell-v284 .gs-page-content {
  min-height: calc(100vh - 220px);
  position: relative;
  background:
    linear-gradient(115deg, rgba(217, 106, 50, 0.055), transparent 24%, rgba(72, 148, 136, 0.04) 78%, transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 7.5rem);
}

.gs-shell-v284 .topbar {
  position: sticky;
  top: 0;
  z-index: 1100;
  padding-inline: clamp(1rem, 3vw, 2rem);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(5, 5, 7, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.gs-shell-v284 .topbar-inner {
  width: min(100%, var(--gs-max-width, 1180px));
  min-height: 5rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.gs-shell-v284 .brand-text {
  color: #fff;
  font-family: 'Syne', var(--font-display, system-ui), sans-serif;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.075em;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  text-decoration: none;
}

.gs-shell-v284 .main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.gs-shell-v284 .main-nav a,
.gs-shell-v284 .mobile-nav a {
  text-decoration: none;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.gs-shell-v284 .main-nav a {
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  color: var(--shell-dim);
  padding: 0.65rem 0.8rem;
  border-radius: 2px;
  color: var(--shell-dim);
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 0.62rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.gs-shell-v284 .main-nav a:hover,
.gs-shell-v284 .main-nav a[aria-current='page'] {
  color: var(--shell-text);
  background: rgba(217, 106, 50, 0.09);
}

.gs-shell-v284 .main-nav .nav-login {
  border: 1px solid rgba(255,255,255,0.14);
  color: var(--gs-primary, #d96a32);
  background: rgba(217, 106, 50, 0.12);
}

.gs-shell-v284 .main-nav .nav-login {
  border: 1px solid rgba(255, 120, 54, 0.3);
  font-weight: 500;
  white-space: nowrap;
}

.gs-shell-v284 .main-nav .nav-cta,
.gs-shell-v284 .mobile-nav a:last-child {
  color: #050507;
  background: linear-gradient(135deg, #fff, #b9d8ff);
  border: 1px solid rgba(255,255,255,0.55);
  box-shadow: 0 18px 42px rgba(115,171,255,0.2);
  color: var(--gs-bg, #06060a);
  background: var(--gs-primary, #d96a32);
  border: 1px solid rgba(217, 106, 50, 0.55);
  box-shadow: 0 4px 18px rgba(217, 106, 50, 0.25);
  font-weight: 700;
  white-space: nowrap;
}

.gs-shell-v284 .nav-toggle {
  display: none;
  width: 2.7rem;
  height: 2.7rem;
  border-radius: 999px;
  border-radius: 2px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  color: var(--shell-text);
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
  flex-direction: column;
}

.gs-shell-v284 .nav-toggle span {
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  border-radius: 2px;
  background: currentColor;
}

.gs-shell-v284 .mobile-nav {
  display: none;
  width: min(100%, var(--gs-max-width, 1180px));
  margin: 0 auto;
  padding: 0 0 1rem;
  gap: 0.55rem;
}

.gs-shell-v284 .mobile-nav a {
  display: block;
  padding: 0.85rem 1rem;
  border-radius: 16px;
  background: rgba(255,255,255,0.05);
  color: var(--shell-text);
  font-family: 'DM Mono', ui-monospace, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.gs-shell-v284 .site-footer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(220px, 1.35fr) repeat(3, minmax(150px, 0.8fr));
  gap: clamp(1.4rem, 3vw, 2.4rem);
  padding: clamp(2.2rem, 6vw, 4rem) clamp(1rem, 5vw, 4rem);
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(5,5,7,0.78);
  grid-template-columns: minmax(260px, 1.15fr) repeat(3, minmax(145px, 0.72fr));
  align-items: start;
  gap: clamp(1.35rem, 2.6vw, 2.25rem);
  padding: clamp(2.2rem, 6vw, 4rem) clamp(1rem, 5vw, 4rem);
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(5,5,7,0.78);
  grid-template-columns: minmax(260px, 1.15fr) repeat(3, minmax(145px, 0.72fr));
  align-items: start;
  gap: clamp(1.35rem, 2.6vw, 2.25rem);
  padding: clamp(2.2rem, 6vw, 4rem) clamp(1rem, 5vw, 4rem);
  border-top: 1px solid rgba(255,255,255,0.08);
  background:
    linear-gradient(135deg, rgba(217, 106, 50, 0.11), transparent 34%),
    linear-gradient(315deg, rgba(73, 148, 136, 0.08), transparent 28%),
    rgba(5,5,7,0.86);
  overflow: hidden;
  isolation: isolate;
}

.gs-shell-v284 .site-footer::before,
.gs-shell-v284 .site-footer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

.gs-shell-v284 .site-footer::before {
  background:
    linear-gradient(90deg, rgba(217, 106, 50, 0.45), transparent 32%, rgba(73, 148, 136, 0.3) 72%, transparent),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.045) 0 1px, transparent 1px 5.25rem);
  height: 1px;
  bottom: auto;
  animation: footer-scan 10s linear infinite;
}

.gs-shell-v284 .site-footer::after {
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.026) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg, transparent, #000 16%, #000 84%, transparent);
  opacity: 0.55;
}

.gs-shell-v284 .footer-brand {
  min-width: 0;
  max-width: 38rem;
}

.gs-shell-v284 .site-footer > div:not(.footer-brand):not(.footer-meta-block) {
  min-width: 0;
  padding-left: clamp(0.75rem, 1.4vw, 1.1rem);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.gs-shell-v284 .site-footer h2 {
  margin: 0 0 0.4rem;
  color: #fff;
  font-family: 'Syne', var(--font-display, system-ui), sans-serif;
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  letter-spacing: -0.075em;
  line-height: 0.95;
}

.gs-shell-v284 .site-footer h3 {
  margin: 0 0 0.75rem;
  color: var(--shell-text);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.gs-shell-v284 .site-footer p,
.gs-shell-v284 .site-footer a,
.gs-shell-v284 .site-footer small {
  color: var(--shell-dim);
}

.gs-shell-v284 .site-footer p {
  margin: 0 0 0.45rem;
  line-height: 1.55;
}

.gs-shell-v284 .site-footer a { text-decoration: none; }

.gs-shell-v284 .footer-meta-block {
  position: absolute;
  right: clamp(1rem, 5vw, 4rem);
  bottom: clamp(1rem, 3vw, 2rem);
  display: grid;
  justify-items: end;
  gap: 0.18rem;
.gs-shell-v284 .site-footer a {
  display: inline-flex;
  max-width: 100%;
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}

.gs-shell-v284 .site-footer a:hover {
  color: var(--gs-primary, #d96a32);
  transform: translateX(0.18rem);
}

.gs-shell-v284 .footer-meta-block {
  position: absolute;
  right: clamp(1rem, 5vw, 4rem);
  bottom: clamp(1rem, 3vw, 2rem);
  display: grid;
  justify-items: end;
  gap: 0.18rem;
.gs-shell-v284 .site-footer a {
  display: inline-flex;
  max-width: 100%;
  text-decoration: none;
  transition: color 160ms ease, transform 160ms ease;
}

.gs-shell-v284 .site-footer a:hover {
  color: var(--gs-primary, #d96a32);
  transform: translateX(0.18rem);
}

.gs-shell-v284 .footer-meta-block {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255,255,255,0.54);
  font-family: 'DM Mono', var(--font-mono, ui-monospace), monospace;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.gs-shell-v284 .site-footer small {
  grid-column: 1 / -1;
  padding-right: min(34vw, 20rem);
  font-size: 0.78rem;
  padding-right: 0;
  font-size: 0.78rem;
  padding-right: 0;
  font-size: 0.78rem;
  line-height: 1.65;
}

@keyframes footer-scan {
  from { background-position: 0 0, 0 0; }
  to { background-position: 180px 0, 420px 0; }
}

@media (max-width: 960px) {
  .gs-shell-v284 .main-nav { display: none; }
  .gs-shell-v284 .nav-toggle { display: inline-flex; }
  .gs-shell-v284 .topbar[data-menu-open='true'] .mobile-nav { display: grid; }
  .gs-shell-v284 .site-footer { grid-template-columns: 1fr 1fr; }
  .gs-shell-v284 .footer-brand { grid-column: 1 / -1; }
  .gs-shell-v284 .site-footer small { padding-right: 0; margin-top: 3rem; }
  .gs-shell-v284 .site-footer { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .gs-shell-v284 .footer-brand { grid-column: 1 / -1; }
  .gs-shell-v284 .site-footer small { padding-right: 0; margin-top: 3rem; }
  .gs-shell-v284 .site-footer { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .gs-shell-v284 .footer-brand { grid-column: 1 / -1; }
  .gs-shell-v284 .footer-meta-block { justify-content: flex-start; }
}

@media (max-width: 640px) {
  .gs-shell-v284 .site-footer { grid-template-columns: 1fr; }
  .gs-shell-v284 .footer-meta-block { position: static; justify-items: start; margin-top: 1rem; }
  .gs-shell-v284 .site-footer small { margin-top: 0; }
  .gs-shell-v284 .site-footer > div:not(.footer-brand):not(.footer-meta-block) {
    padding-left: 0;
    border-left: 0;
  }
  .gs-shell-v284 .footer-meta-block { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .gs-shell-v284 .site-footer::before { animation: none; }
  .gs-shell-v284 .site-footer a { transition: color 160ms ease; }
  .gs-shell-v284 .site-footer a:hover { transform: none; }
}