/*
 * Download page component styles — scoped entirely to .download-v2
 * This file is loaded ONLY on download.html and has zero effect on any other page.
 *
 * Design tokens are defined as CSS custom properties inside .download-v2 {}
 * (NOT at :root) so they are locally scoped and never pollute global styles.
 *
 * Dark mode follows the existing app pattern: [data-bs-theme="dark"] selector
 * set by scripts.js on document.documentElement.
 */

/* =====================================================================
   DESIGN TOKENS — scoped to .download-v2, never leaks to :root
   ===================================================================== */

.download-v2 {
  /* Light theme tokens */
  --dn-bg-from: #6A82FB;
  --dn-bg-to:   #FC5C7D;
  --dn-surface: rgba(255, 255, 255, 0.9);
  --dn-surface-solid: #ffffff;
  --dn-surface-raised: rgba(255, 255, 255, 0.78);
  --dn-text: #1c2f68;
  --dn-text-strong: #142244;
  --dn-muted: #5e6b86;
  --dn-border: rgba(56, 88, 250, 0.12);
  --dn-accent: #3858fa;
  --dn-accent-dark: #2c47d3;
  --dn-accent-alt: #FC5C7D;
  --dn-accent-soft: rgba(56, 88, 250, 0.12);
  --dn-accent-glow: rgba(106, 130, 251, 0.28);
  --dn-chip-bg: rgba(106, 130, 251, 0.13);
  --dn-chip-border: rgba(56, 88, 250, 0.2);
  --dn-row-hover: rgba(56, 88, 250, 0.05);
  --dn-shadow-sm: 0 12px 28px rgba(21, 36, 70, 0.08);
  --dn-shadow: 0 16px 40px rgba(21, 36, 70, 0.08);
  --dn-shadow-lg: 0 24px 56px rgba(21, 36, 70, 0.14);
  --dn-shadow-featured: 0 20px 50px rgba(106, 130, 251, 0.22);
  --dn-error-bg:   rgba(254, 215, 215, 0.9);
  --dn-error-text: #9b2c2c;
  --dn-badge-bg: rgba(21, 128, 61, 0.12);
  --dn-badge-color: #0f8f4a;
  --dn-table-head: rgba(56, 88, 250, 0.08);
  --dn-radius-card: 18px;
  --dn-radius-btn:  11px;
  --dn-radius-chip: 8px;

  background: linear-gradient(135deg, var(--dn-bg-from) 1%, var(--dn-bg-to) 100%);
  padding-top: 96px;   /* clears the fixed navbar (~65-70px) safely */
  padding-bottom: 80px;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

[data-bs-theme="dark"] .download-v2 {
  --dn-bg-from: rgba(53, 28, 96, 0.9);
  --dn-bg-to:   rgba(34, 34, 34, 0.9);
  --dn-surface: #1F2227;
  --dn-surface-solid: #1F2227;
  --dn-surface-raised: #171A20;
  --dn-text: #e5ebf8;
  --dn-text-strong: #f4f7ff;
  --dn-muted: #b3bdd1;
  --dn-border: #2A2C34;
  --dn-accent: #4CA1AF;
  --dn-accent-dark: #2C3E50;
  --dn-accent-alt: #6f7af7;
  --dn-accent-soft: rgba(76, 161, 175, 0.16);
  --dn-accent-glow: rgba(76, 161, 175, 0.25);
  --dn-chip-bg: rgba(76, 161, 175, 0.14);
  --dn-chip-border: rgba(76, 161, 175, 0.26);
  --dn-row-hover: rgba(76, 161, 175, 0.1);
  --dn-shadow-sm: 0 10px 24px rgba(0, 0, 0, 0.26);
  --dn-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  --dn-shadow-lg: 0 24px 56px rgba(0, 0, 0, 0.45);
  --dn-shadow-featured: 0 20px 50px rgba(76, 161, 175, 0.22);
  --dn-error-bg:   rgba(95, 31, 31, 0.9);
  --dn-error-text: #fca5a5;
  --dn-badge-bg: rgba(34, 197, 94, 0.18);
  --dn-badge-color: #4ade80;
  --dn-table-head: rgba(76, 161, 175, 0.14);

  background: linear-gradient(135deg, var(--dn-bg-from) 0%, var(--dn-bg-to) 100%);
}

/* .download-v2::before {
  content: "";
  position: absolute;
  inset: -180px -160px auto auto;
  width: 520px;
  height: 520px;
  border-radius: 46% 54% 43% 57% / 48% 42% 58% 52%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.26) 0%, rgba(255, 255, 255, 0) 72%);
  pointer-events: none;
  z-index: 0;
  animation: dn-float-a 16s ease-in-out infinite;
}

.download-v2::after {
  content: "";
  position: absolute;
  inset: auto auto -220px -160px;
  width: 560px;
  height: 560px;
  border-radius: 58% 42% 64% 36% / 44% 61% 39% 56%;
  background:
    radial-gradient(circle at 40% 42%, rgba(252, 92, 125, 0.21) 0%, rgba(252, 92, 125, 0) 64%),
    radial-gradient(circle at 65% 68%, rgba(106, 130, 251, 0.24) 0%, rgba(106, 130, 251, 0) 66%);
  pointer-events: none;
  z-index: 0;
  animation: dn-float-b 18s ease-in-out infinite;
} */

/* [data-bs-theme="dark"] .download-v2::before {
  background: radial-gradient(circle, rgba(76, 161, 175, 0.22) 0%, rgba(76, 161, 175, 0) 72%);
}

[data-bs-theme="dark"] .download-v2::after {
  background:
    radial-gradient(circle at 40% 42%, rgba(95, 125, 223, 0.18) 0%, rgba(95, 125, 223, 0) 64%),
    radial-gradient(circle at 65% 68%, rgba(76, 161, 175, 0.2) 0%, rgba(76, 161, 175, 0) 66%);
} */

/* =====================================================================
   TYPOGRAPHY — override global h/p color rules only inside .download-v2
   ===================================================================== */

.download-v2 h1,
.download-v2 h2,
.download-v2 h3,
.download-v2 h4,
.download-v2 h5,
.download-v2 h6 {
  color: var(--dn-text);
  font-weight: 700;
}

.download-v2 p {
  color: var(--dn-muted);
}

/* =====================================================================
   LAYOUT
   ===================================================================== */

.download-v2__container {
  max-width: 1160px;
  position: relative;
  z-index: 1;
}

/* ---- Hero ---- */
.download-v2__hero {
  text-align: center;
  padding: 56px 40px 48px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.97) 0%, rgba(255, 255, 255, 0.82) 100%);
  border: 1px solid var(--dn-border);
  border-radius: var(--dn-radius-card);
  box-shadow: var(--dn-shadow-lg);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  animation: dn-rise 0.55s ease both;
}

/* Decorative glow blobs */
.download-v2__hero::before {
  content: "";
  position: absolute;
  top: -86px;
  right: -72px;
  width: 360px;
  height: 360px;
  background:  radial-gradient(
  circle,
  color-mix(in srgb, var(--dn-accent-glow) 30%, transparent) 0%,
  transparent 66%
);;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.download-v2__hero::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -58px;
  width: 320px;
  height: 320px;
  background:  radial-gradient(
  circle,
  color-mix(in srgb, var(--dn-accent-glow) 30%, transparent) 0%,
  transparent 66%
);;
  
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* All hero children sit above blobs */
.download-v2__hero > * {
  position: relative;
  z-index: 1;
}

.download-v2__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dn-text-strong);
  background: linear-gradient(135deg, rgba(106, 130, 251, 0.16) 0%, rgba(252, 92, 125, 0.14) 100%);
  border: 1px solid var(--dn-chip-border);
  border-radius: 999px;
  padding: 4px 14px;
  margin-bottom: 20px;
}

.download-v2__title {
  font-size: 48px !important;
  font-weight: 800 !important;
  line-height: 1.15 !important;
  letter-spacing: -0.02em;
  color: var(--dn-text-strong) !important;
  background: linear-gradient(135deg, var(--dn-accent-dark) 0%, var(--dn-accent-alt) 86%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0 0 16px !important;
}

[data-bs-theme="dark"] .download-v2__title {
  color: var(--dn-text-strong) !important;
  background: none;
  -webkit-text-fill-color: var(--dn-text-strong);
}

.download-v2__subtitle {
  color: var(--dn-muted) !important;
  font-size: 17px !important;
  line-height: 1.65;
  max-width: 600px;
  margin: 0 auto 32px !important;
}

.download-v2__hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.download-v2__detected {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--dn-muted);
  font-size: 13px;
  background: var(--dn-surface-raised);
  border: 1px solid var(--dn-border);
  border-radius: 999px;
  padding: 5px 14px;
  margin: 0;
}

.download-v2__version-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  color: var(--dn-text-strong);
  font-size: 13px;
}

.download-v2__version-label {
  color: var(--dn-muted);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  font-size: 11px;
  font-weight: 700;
}

.download-v2__version-source {
  color: var(--dn-muted);
  font-size: 12px;
}

.download-v2__version-source.is-warning {
  color: #d97706;
}

[data-bs-theme="dark"] .download-v2__version-source.is-warning {
  color: #fbbf24;
}

/* =====================================================================
   PRIMARY DOWNLOAD BUTTON
   Overrides global .installer-download-btn only within .download-v2.
   Also includes a specificity-0-3-0 dark-mode rule to beat the global
   [data-bs-theme="dark"] .installer-download-btn (0-2-0) teal override.
   ===================================================================== */

.download-v2 .installer-download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--dn-radius-btn);
  font-size: 15px;
  font-weight: 700;
  padding: 13px 22px;
  width: 100%;
  text-decoration: none;
  text-transform: none;
  letter-spacing: 0.2px;
  cursor: pointer;
}

.download-v2 .installer-download-btn:hover,
.download-v2 .installer-download-btn:focus {
  text-decoration: none;
}

/* Hero CTA — wider, more prominent */
.download-v2__hero .installer-download-btn {
  width: auto;
  min-width: 280px;
  font-size: 16px;
  padding: 16px 36px;
}

/* =====================================================================
   STATUS STATES
   ===================================================================== */

.download-v2__state {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--dn-muted);
  background: var(--dn-surface-raised);
  border: 1px solid var(--dn-border);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 14px;
  margin-top: 16px;
  box-shadow: var(--dn-shadow-sm);
}

.download-v2__state--error {
  background: var(--dn-error-bg);
  color: var(--dn-error-text);
  border-color: transparent;
}

.download-v2__spinner {
  width: 15px;
  height: 15px;
  border: 2px solid var(--dn-border);
  border-top-color: var(--dn-accent);
  border-radius: 50%;
  animation: dn-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes dn-spin {
  to { transform: rotate(360deg); }
}

.download-v2__inline-action {
  border: 0;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.1);
  color: inherit;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.download-v2__inline-action:hover {
  background: rgba(0, 0, 0, 0.2);
}

/* =====================================================================
   SECTION HEADERS
   ===================================================================== */

.download-v2__section-header {
  margin-top: 48px;
  margin-bottom: 18px;
}

.download-v2__section-header h2 {
  font-size: 24px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  text-shadow: 0 6px 14px rgba(19, 30, 57, 0.22);
  margin: 0 0 6px !important;
}

.download-v2__section-header p {
  color: rgba(255, 255, 255, 0.8) !important;
  font-size: 14px !important;
  text-shadow: 0 4px 10px rgba(19, 30, 57, 0.2);
  margin: 0 !important;
}

/* Dark mode: themed colors are still readable on the dark purple gradient */
[data-bs-theme="dark"] .download-v2__section-header h2 {
  color: var(--dn-text-strong) !important;
  text-shadow: none;
}

[data-bs-theme="dark"] .download-v2__section-header p {
  color: var(--dn-muted) !important;
  text-shadow: none;
}

/* =====================================================================
   PLATFORM & MOBILE GRIDS
   align-items: start ensures one expanded card never stretches siblings
   ===================================================================== */

.download-v2__platform-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

.download-v2__mobile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

/* =====================================================================
   PLATFORM / MOBILE CARDS
   ===================================================================== */

.download-v2__platform-card,
.download-v2__mobile-card {
  background: linear-gradient(165deg, var(--dn-surface) 0%, var(--dn-surface-raised) 100%);
  border: 1px solid var(--dn-border);
  border-radius: var(--dn-radius-card);
  padding: 24px;
  box-shadow: var(--dn-shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.download-v2__platform-card::before,
.download-v2__mobile-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(106, 130, 251, 0.95) 0%, rgba(252, 92, 125, 0.95) 100%);
  opacity: 0.82;
}

[data-bs-theme="dark"] .download-v2__platform-card::before,
[data-bs-theme="dark"] .download-v2__mobile-card::before {
  background: linear-gradient(90deg, rgba(76, 161, 175, 0.95) 0%, rgba(44, 62, 80, 0.95) 100%);
}

.download-v2__platform-card:hover,
.download-v2__mobile-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--dn-shadow-lg);
}

.download-v2__platform-card--active {
  border-color: var(--dn-accent);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--dn-surface) 92%, var(--dn-accent-soft)) 0%,
    color-mix(in srgb, var(--dn-surface-raised) 84%, var(--dn-accent-soft)) 100%
  );
  box-shadow: 0 0 0 1px var(--dn-accent-soft), 0 14px 34px var(--dn-accent-glow), var(--dn-shadow-featured);
}

.download-v2__platform-card--active:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 1px var(--dn-accent-soft), 0 18px 40px var(--dn-accent-glow), var(--dn-shadow-featured);
}

.download-v2__platform-head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.download-v2__platform-head h3 {
  font-size: 19px !important;
  font-weight: 700 !important;
  color: var(--dn-text-strong) !important;
  margin: 0 0 3px !important;
}

.download-v2__platform-head p {
  font-size: 13px !important;
  color: var(--dn-muted) !important;
  margin: 0 !important;
}

.download-v2__icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(106, 130, 251, 0.16) 0%, rgba(252, 92, 125, 0.17) 100%);
  border: 1px solid rgba(106, 130, 251, 0.24);
  color: var(--dn-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.download-v2__icon i {
  background: linear-gradient(-45deg, #FC5C7D 0%, #6A82FB 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-bs-theme="dark"] .download-v2__icon {
  background: linear-gradient(135deg, rgba(44, 62, 80, 0.48) 0%, rgba(76, 161, 175, 0.24) 100%);
  border-color: rgba(76, 161, 175, 0.32);
}

[data-bs-theme="dark"] .download-v2__icon i {
  background: linear-gradient(-45deg, #2C3E50 0%, #4CA1AF 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* =====================================================================
   MORE OPTIONS TOGGLE
   ===================================================================== */

.download-v2__toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: rgba(255, 255, 255, 0.24);
  border: 1px dashed var(--dn-border);
  border-radius: 10px;
  color: var(--dn-muted);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 12px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.download-v2__toggle-btn:hover,
.download-v2__toggle-btn.is-open {
  border-color: var(--dn-accent);
  color: var(--dn-accent);
  background: var(--dn-accent-soft);
  border-style: solid;
}

[data-bs-theme="dark"] .download-v2__toggle-btn {
  background: rgba(255, 255, 255, 0.02);
}

.download-v2__toggle-btn i {
  font-size: 11px;
  transition: transform 0.2s ease;
}

.download-v2__toggle-btn.is-open i {
  transform: rotate(90deg);
}

/* =====================================================================
   ADVANCED OPTIONS PANEL
   ===================================================================== */

.download-v2__advanced {
  border-top: 1px solid var(--dn-border);
  padding-top: 14px;
  margin-top: 2px;
}

.download-v2__advanced-group + .download-v2__advanced-group {
  margin-top: 14px;
}

.download-v2__advanced-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--dn-muted);
  margin: 0 0 8px;
}

.download-v2__chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.download-v2__chip-btn {
  border: 1px solid var(--dn-chip-border);
  border-radius: var(--dn-radius-chip);
  background: var(--dn-chip-bg);
  color: var(--dn-text-strong);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.download-v2__chip-btn:hover,
.download-v2__chip-btn:focus {
  background: var(--dn-accent-soft);
  border-color: var(--dn-accent);
  color: var(--dn-accent-dark);
}

[data-bs-theme="dark"] .download-v2__chip-btn:hover,
[data-bs-theme="dark"] .download-v2__chip-btn:focus {
  color: #ecffff;
}

.download-v2__chip-btn.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

/* =====================================================================
   iOS GHOST BUTTON
   ===================================================================== */

.download-v2__ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  border: 1px solid var(--dn-border);
  border-radius: var(--dn-radius-btn);
  background: rgba(255, 255, 255, 0.1);
  color: var(--dn-muted);
  font-weight: 600;
  font-size: 14px;
  padding: 13px 16px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.download-v2__ghost-btn:hover {
  border-color: var(--dn-accent);
  color: var(--dn-accent);
}

/* =====================================================================
   VERSION FILTER PILLS
   ===================================================================== */

.download-v2__version-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.download-v2 .version-filter-btn {
  border: 1px solid var(--dn-chip-border);
  color: var(--dn-text);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 7px 14px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.download-v2 .version-filter-btn:hover,
.download-v2 .version-filter-btn:focus {
  border-color: var(--dn-accent);
  background: var(--dn-accent-soft);
  color: var(--dn-accent-dark);
  box-shadow: none;
}

.download-v2 .version-filter-btn.active {
  border: var(--s3-primary-cta-border);
  background: var(--s3-primary-cta-bg);
  color: var(--s3-primary-cta-color);
  box-shadow: var(--s3-primary-cta-shadow);
}

.download-v2 .version-filter-btn.active:hover,
.download-v2 .version-filter-btn.active:focus {
  border: var(--s3-primary-cta-hover-border);
  background: var(--s3-primary-cta-hover-bg);
  color: var(--s3-primary-cta-color);
  box-shadow: var(--s3-primary-cta-hover-shadow);
}

.download-v2 .version-filter-btn.active:active {
  border: var(--s3-primary-cta-active-border);
  background: var(--s3-primary-cta-active-bg);
  color: var(--s3-primary-cta-color);
  box-shadow: var(--s3-primary-cta-active-shadow);
}

/* =====================================================================
   VERSION TABLE
   ===================================================================== */

.download-v2__table-wrap {
  border: 1px solid var(--dn-border);
  border-radius: 16px;
  overflow: auto;
  background: linear-gradient(165deg, var(--dn-surface) 0%, var(--dn-surface-raised) 100%);
  max-height: 480px;
  box-shadow: var(--dn-shadow-sm);
  animation: dn-rise 0.62s ease both;
}

[data-bs-theme="dark"] .download-v2__table-wrap {
  background: #181818;
}

.download-v2__table {
  margin-bottom: 0;
  min-width: 660px;
}

.download-v2__table > thead > tr > th,
.download-v2__table > tbody > tr > td {
  border-color: var(--dn-border);
  vertical-align: middle;
  color: var(--dn-text-strong);
}

.download-v2__table > thead > tr > th {
  background: var(--dn-table-head);
  color: var(--dn-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  position: sticky;
  top: 0;
  z-index: 1;
}

.download-v2__table > tbody > tr {
  transition: background-color 0.2s ease;
}

.download-v2__table > tbody > tr:hover {
  background: var(--dn-row-hover);
}

.download-v2__table-download {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(56, 88, 250, 0.12) 0%, rgba(106, 130, 251, 0.24) 100%);
  color: var(--dn-accent-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.2s;
  text-decoration: none;
}

.download-v2__table-download:hover,
.download-v2__table-download:focus {
  background: linear-gradient(135deg, var(--dn-accent) 0%, var(--dn-accent-dark) 100%);
  color: #ffffff;
  transform: translateY(-1px);
  text-decoration: none;
}

[data-bs-theme="dark"] .download-v2__table-download:hover,
[data-bs-theme="dark"] .download-v2__table-download:focus {
  background: linear-gradient(135deg, var(--dn-accent) 0%, var(--dn-accent-dark) 100%);
  color: #ecffff;
}

.download-v2__table-meta {
  display: block;
  margin-top: 3px;
  color: var(--dn-muted);
  font-size: 11px;
}

.download-v2__badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  background: var(--dn-badge-bg);
  color: var(--dn-badge-color);
  vertical-align: middle;
  margin-left: 6px;
  border: 1px solid rgba(34, 197, 94, 0.22);
}

.version-empty-state {
  text-align: center;
  color: var(--dn-muted);
  padding: 24px;
  font-size: 14px;
}

/* =====================================================================
   ACCESSIBILITY + MOTION
   ===================================================================== */

.download-v2 .version-filter-btn:focus-visible,
.download-v2__toggle-btn:focus-visible,
.download-v2__chip-btn:focus-visible,
.download-v2__table-download:focus-visible,
.download-v2__inline-action:focus-visible,
.download-v2__ghost-btn:focus-visible {
  outline: 2px solid var(--dn-accent);
  outline-offset: 2px;
}

.download-v2__platform-card,
.download-v2__mobile-card,
.download-v2__table-wrap {
  animation: dn-rise 0.6s ease both;
}

.download-v2__platform-grid .download-v2__platform-card:nth-child(1) { animation-delay: 0.04s; }
.download-v2__platform-grid .download-v2__platform-card:nth-child(2) { animation-delay: 0.08s; }
.download-v2__platform-grid .download-v2__platform-card:nth-child(3) { animation-delay: 0.12s; }
.download-v2__mobile-grid .download-v2__mobile-card:nth-child(1) { animation-delay: 0.1s; }

@keyframes dn-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dn-float-a {
  0% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-20px, 16px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

@keyframes dn-float-b {
  0% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(18px, -14px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

/* =====================================================================
   UTILITY — scoped to this file, download.html only
   ===================================================================== */

.dn-hidden {
  display: none !important;
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */

@media all and (max-width: 991px) {
  .download-v2__platform-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .download-v2__title {
    font-size: 40px !important;
  }
}

@media all and (max-width: 767px) {
  .download-v2 {
    padding-top: 80px;
    padding-bottom: 48px;
  }

  .download-v2::before,
  .download-v2::after {
    width: 400px;
    height: 400px;
  }

  .download-v2__hero {
    padding: 40px 20px 32px;
  }

  .download-v2__title {
    font-size: 30px !important;
  }

  .download-v2__subtitle {
    font-size: 15px !important;
  }

  .download-v2 .installer-download-btn {
    width: 100%;
  }

  .download-v2__hero .installer-download-btn {
    width: 100%;
    min-width: 0;
  }

  .download-v2__platform-grid,
  .download-v2__mobile-grid {
    grid-template-columns: 1fr;
  }

  .download-v2__platform-card,
  .download-v2__mobile-card {
    min-height: 0;
  }

  .download-v2__table-wrap {
    border-radius: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .download-v2::before,
  .download-v2::after,
  .download-v2__hero,
  .download-v2__platform-card,
  .download-v2__mobile-card,
  .download-v2__table-wrap,
  .download-v2 .installer-download-btn,
  .download-v2 .version-filter-btn,
  .download-v2__table-download {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}