/*!
 * SDO Landing — Pixel-faithful vanilla CSS
 * Ported from demo-sdo globals.css + Tailwind utility equivalents
 * Scope: .sdo-landing (and .demo-nav / .demo-mobile-menu for homepage chrome)
 */

/* ═══════════════════════════════════════════════
   0. DESIGN TOKENS (exact from globals.css)
   ═══════════════════════════════════════════════ */
.sdo-landing,
.sdo-page,
.demo-nav,
.demo-mobile-menu,
.demo-footer {
  --background: #030712;
  --foreground: #e8eef4;
  --muted: #8b9aab;
  /* Soft brand teal — not neon candy */
  --accent-cyan: #5bb8c9;
  --accent-violet: #8fa3b8;
  --accent-emerald: #5fad8f;
  --accent-amber: #c9a227;
  --accent-rose: #c97b88;
  --accent-blue: #6f95c4;
  --surface: rgba(15, 23, 42, 0.72);
  --border: rgba(148, 163, 184, 0.14);
  --header-bg: rgba(3, 7, 18, 0.9);
  --header-shadow: rgba(0, 0, 0, 0.25);
  --glow-cyan: rgba(91, 184, 201, 0.12);
  --glow-violet: rgba(143, 163, 184, 0.1);
  --mesh-1: rgba(91, 184, 201, 0.08);
  --mesh-2: rgba(143, 163, 184, 0.06);
  --mesh-3: rgba(95, 173, 143, 0.05);
  --grid-line: rgba(148, 163, 184, 0.04);
  --particle-opacity: 0.28;
  --placeholder-bg: rgba(255, 255, 255, 0.02);
  --placeholder-border: rgba(255, 255, 255, 0.12);
  --selection-bg: rgba(91, 184, 201, 0.22);
  --selection-color: #fff;
  --btn-fill: #2f8fa0;
  --btn-fill-hover: #3aa0b2;
  --font-sans: "Vazirmatn", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Geist Mono", ui-monospace, monospace;
  --ease-out-expo: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Light only when Django theme.js resolved to light (avoids FOUC) */
[data-theme="light"] .sdo-landing,
[data-theme="light"] .sdo-page,
[data-theme="light"] .demo-nav,
[data-theme="light"] .demo-mobile-menu,
[data-theme="light"] .demo-footer {
  --background: #f7f8fa;
  --foreground: #152033;
  --muted: #5f6f82;
  --accent-cyan: #1f7a8a;
  --accent-violet: #5b6b7c;
  --accent-emerald: #2f7d63;
  --accent-amber: #9a7418;
  --accent-rose: #a85a66;
  --accent-blue: #3b6ea5;
  --surface: rgba(255, 255, 255, 0.92);
  --border: rgba(21, 32, 51, 0.1);
  --header-bg: rgba(247, 248, 250, 0.94);
  --header-shadow: rgba(15, 23, 42, 0.06);
  --glow-cyan: rgba(31, 122, 138, 0.1);
  --glow-violet: rgba(91, 107, 124, 0.08);
  --mesh-1: rgba(31, 122, 138, 0.07);
  --mesh-2: rgba(91, 107, 124, 0.05);
  --mesh-3: rgba(47, 125, 99, 0.05);
  --grid-line: rgba(15, 23, 42, 0.05);
  --particle-opacity: 0.14;
  --placeholder-bg: rgba(15, 23, 42, 0.03);
  --placeholder-border: rgba(15, 23, 42, 0.1);
  --selection-bg: rgba(31, 122, 138, 0.18);
  --selection-color: #152033;
  --btn-fill: #1f7a8a;
  --btn-fill-hover: #186575;
}

/* Landing + site pages body */
body.sdo-landing-page,
body.sdo-site-page {
  --background: #030712;
  --foreground: #f1f5f9;
}
[data-theme="light"] body.sdo-landing-page,
[data-theme="light"] body.sdo-site-page {
  --background: #f8fafc;
  --foreground: #0f172a;
}

body.sdo-landing-page,
body.sdo-site-page {
  background: var(--background, #030712) !important;
  color: var(--foreground, #f1f5f9);
  font-family: "Vazirmatn", ui-sans-serif, system-ui, sans-serif;
  overflow-x: hidden;
  min-height: 100%;
}

[data-theme="light"] body.sdo-landing-page,
[data-theme="light"] body.sdo-site-page {
  background: #f8fafc !important;
  color: #0f172a;
}

body.sdo-landing-page .preloader,
body.sdo-landing-page #scroll-top,
body.sdo-site-page .preloader,
body.sdo-site-page #scroll-top {
  display: none !important;
}

.sdo-landing {
  position: relative;
  z-index: 10;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
}

.sdo-landing *,
.sdo-landing *::before,
.sdo-landing *::after,
.sdo-page *,
.sdo-page *::before,
.sdo-page *::after,
.demo-nav *,
.demo-mobile-menu *,
.demo-footer *,
.demo-footer *::before,
.demo-footer *::after {
  box-sizing: border-box;
}

.sdo-landing a,
.demo-footer a {
  text-decoration: none;
  color: inherit;
}

/* Nav/menu links must NOT inherit page body colors (Bootstrap/Tailwind) */
.demo-nav,
.demo-mobile-menu {
  color: var(--foreground);
  font-family: var(--font-sans);
}

.demo-nav a,
.demo-mobile-menu a {
  text-decoration: none;
}

.sdo-landing ::selection {
  background: var(--selection-bg);
  color: var(--selection-color);
}

/* ═══════════════════════════════════════════════
   1. SHARED UTILITY CLASSES (from globals.css)
   ═══════════════════════════════════════════════ */
.mesh-bg {
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -20%, var(--mesh-1), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, var(--mesh-2), transparent),
    radial-gradient(ellipse 50% 30% at 0% 50%, var(--mesh-3), transparent);
}

.grid-overlay {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000, transparent);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000, transparent);
}

.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.glass-strong {
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
}

.glow-ring {
  box-shadow:
    0 0 0 1px var(--border),
    0 8px 24px -12px rgba(0, 0, 0, 0.35);
}

.header-bar {
  background: var(--header-bg) !important;
  border-color: var(--border) !important;
  box-shadow: 0 4px 24px -4px var(--header-shadow);
}

.demo-nav-link {
  color: var(--muted) !important;
  transition: color 0.2s, background-color 0.2s;
}

.demo-nav-link:hover {
  color: var(--foreground) !important;
  background-color: color-mix(in srgb, var(--foreground) 5%, transparent);
}

.text-gradient {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, color-mix(in srgb, var(--accent-cyan) 55%, var(--foreground)) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.text-shimmer {
  background: linear-gradient(90deg, var(--foreground) 0%, var(--accent-cyan) 45%, var(--foreground) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s linear infinite;
}

@keyframes shimmer {
  to { background-position: 200% center; }
}

.counter-gradient {
  background: linear-gradient(135deg, var(--foreground) 0%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.particles-layer {
  opacity: var(--particle-opacity);
  transition: opacity 0.3s ease;
}

.spotlight-card {
  position: relative;
  overflow: hidden;
  --mouse-x: 50%;
  --mouse-y: 50%;
}

.spotlight-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at var(--mouse-x) var(--mouse-y), var(--glow-cyan), transparent 40%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}

.spotlight-card:hover::before { opacity: 1; }
.spotlight-card > * { position: relative; z-index: 1; }

.tilt-card {
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
}

.magnetic-btn {
  transition: transform 0.2s var(--ease-out-expo);
}

.bento-glow {
  box-shadow: 0 0 0 1px var(--border), 0 4px 24px -12px rgba(0, 0, 0, 0.25);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.bento-glow:hover {
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--foreground) 14%, transparent), 0 16px 32px -18px rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
}

.widget-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.ticker-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 30s linear infinite;
}

.ticker-track:hover { animation-play-state: paused; }

@keyframes ticker {
  to { transform: translateX(50%); }
}

.reveal-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.placeholder-box {
  border: 1px dashed var(--placeholder-border);
  background: var(--placeholder-bg);
}

/* ═══════════════════════════════════════════════
   2. LAYOUT PRIMITIVES (Tailwind → rem)
   max-w-7xl=80rem, px-4=1rem, sm:px-6=1.5rem, lg:px-8=2rem
   py-24=6rem, sm:py-32=8rem
   ═══════════════════════════════════════════════ */
.demo-container {
  width: 100%;
  max-width: 80rem; /* max-w-7xl */
  margin-inline: auto;
  padding-inline: 1rem; /* px-4 */
}

@media (min-width: 640px) {
  .demo-container { padding-inline: 1.5rem; } /* sm:px-6 */
}

@media (min-width: 1024px) {
  .demo-container { padding-inline: 2rem; } /* lg:px-8 */
}

.demo-section {
  position: relative;
  padding-block: 6rem; /* py-24 */
}

@media (min-width: 640px) {
  .demo-section { padding-block: 8rem; } /* sm:py-32 */
}

.demo-section-header {
  display: flex;
  flex-direction: column;
  gap: 1rem; /* gap-4 */
  align-items: center;
  text-align: center;
}

.demo-section-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
}

.demo-section-title {
  margin: 0;
  max-width: 48rem; /* max-w-3xl */
  font-size: 1.875rem; /* text-3xl */
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

@media (min-width: 640px) {
  .demo-section-title { font-size: 2.25rem; } /* sm:text-4xl */
}

@media (min-width: 1024px) {
  .demo-section-title { font-size: 3rem; } /* lg:text-5xl */
}

.demo-section-subtitle {
  margin: 0;
  max-width: 42rem; /* max-w-2xl */
  font-size: 1rem;
  line-height: 1.625;
  color: var(--muted);
}

@media (min-width: 640px) {
  .demo-section-subtitle { font-size: 1.125rem; } /* sm:text-lg */
}

.text-muted { color: var(--muted); }
.text-foreground { color: var(--foreground); }
.text-cyan { color: var(--accent-cyan); }
.text-violet { color: var(--accent-violet); }
.text-emerald { color: var(--accent-emerald); }
.text-amber { color: var(--accent-amber); }
.text-rose { color: var(--accent-rose); }
.text-blue { color: var(--accent-blue); }

/* Tone helpers for borders/bg */
.tone-cyan { color: var(--accent-cyan); border-color: color-mix(in srgb, var(--accent-cyan) 20%, transparent); background: color-mix(in srgb, var(--accent-cyan) 5%, transparent); }
.tone-violet { color: var(--accent-violet); border-color: color-mix(in srgb, var(--accent-violet) 20%, transparent); background: color-mix(in srgb, var(--accent-violet) 5%, transparent); }
.tone-emerald { color: var(--accent-emerald); border-color: color-mix(in srgb, var(--accent-emerald) 20%, transparent); background: color-mix(in srgb, var(--accent-emerald) 5%, transparent); }
.tone-blue { color: var(--accent-blue); border-color: color-mix(in srgb, var(--accent-blue) 20%, transparent); background: color-mix(in srgb, var(--accent-blue) 5%, transparent); }
.tone-amber { color: var(--accent-amber); border-color: color-mix(in srgb, var(--accent-amber) 20%, transparent); background: color-mix(in srgb, var(--accent-amber) 5%, transparent); }
.tone-rose { color: var(--accent-rose); border-color: color-mix(in srgb, var(--accent-rose) 20%, transparent); background: color-mix(in srgb, var(--accent-rose) 5%, transparent); }

.icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid currentColor;
  background: color-mix(in srgb, currentColor 10%, transparent);
}

.chip {
  display: inline-block;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: color-mix(in srgb, var(--foreground) 80%, transparent);
}

/* ═══════════════════════════════════════════════
   3. DEMO NAVBAR (Next.js Navbar pixel map)
   ═══════════════════════════════════════════════ */
.demo-nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--background) 72%, transparent);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
  animation: demo-nav-in 0.5s var(--ease-out-expo);
  color: var(--foreground);
}

@keyframes demo-nav-in {
  from { transform: translateY(-80px); }
  to { transform: translateY(0); }
}

.demo-nav__inner {
  display: flex;
  max-width: 80rem;
  margin-inline: auto;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.85rem;
}

@media (min-width: 640px) {
  .demo-nav__inner { padding: 0.75rem 1.5rem; }
}

@media (min-width: 1024px) {
  .demo-nav__inner { padding-inline: 2rem; }
}

.demo-nav__brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-shrink: 0;
}

.demo-nav__logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.6rem;
  border-radius: 0.65rem;
  line-height: 0;
  /* Dark mode: light plate under the dark logo asset */
  background: #f8fafc;
  box-shadow: 0 0 0 1px color-mix(in srgb, #fff 14%, transparent);
}

.demo-nav__logo-wrap--sm {
  padding: 0.25rem 0.45rem;
  border-radius: 0.5rem;
}

[data-theme="light"] .demo-nav__logo-wrap {
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.demo-nav__logo {
  display: block;
  height: 2rem;
  width: auto;
  max-width: 7.5rem;
  object-fit: contain;
}

.demo-nav__logo--sm {
  height: 1.65rem;
  max-width: 5.5rem;
}

/* Match footer: on light theme, ink-black logo */
[data-theme="light"] .demo-nav__logo {
  filter: brightness(0);
  opacity: 0.88;
}

.demo-nav__mark {
  display: flex;
  height: 2.25rem; /* h-9 */
  width: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem; /* rounded-xl */
  background: linear-gradient(to bottom right, color-mix(in srgb, var(--accent-cyan) 16%, transparent), color-mix(in srgb, var(--foreground) 8%, transparent));
  box-shadow: 0 0 0 1px var(--border);
}

.demo-nav__mark span {
  font-size: 1.125rem;
  font-weight: 700;
}

.demo-nav__brand-text strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1;
  color: var(--foreground) !important;
}

.demo-nav__brand-text small {
  display: block;
  font-size: 10px;
  color: var(--muted) !important;
}

.demo-nav__links {
  display: none;
  align-items: center;
  gap: 0.25rem; /* gap-1 */
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 1024px) {
  .demo-nav__links { display: flex; }
}

.demo-nav__links a,
.demo-nav__links button {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border: none;
  background: transparent;
  border-radius: 0.5rem; /* rounded-lg */
  padding: 0.5rem 0.75rem; /* py-2 px-3 */
  font-size: 0.875rem;
  font-family: inherit;
  cursor: pointer;
}

.demo-nav__more {
  position: relative;
}

.demo-nav__dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  width: 16rem; /* w-64 */
  origin: top right;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--background) 95%, transparent);
  padding: 0.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  z-index: 60;
}

.demo-nav__more:hover .demo-nav__dropdown,
.demo-nav__more.is-open .demo-nav__dropdown {
  display: block;
  animation: demo-dropdown-in 0.2s var(--ease-out-expo);
}

@keyframes demo-dropdown-in {
  from { opacity: 0; transform: translateY(8px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.demo-nav__dropdown a {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  border-radius: 0.75rem;
  padding: 0.625rem 0.75rem;
  width: 100%;
}

.demo-nav__dropdown a:hover {
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
}

.demo-nav__drop-icon {
  display: flex;
  height: 2rem;
  width: 2rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: color-mix(in srgb, var(--accent-cyan) 10%, transparent);
  color: var(--accent-cyan);
  font-size: 0.875rem;
}

.demo-nav__drop-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground) !important;
}

.demo-nav__drop-desc {
  font-size: 11px;
  color: var(--muted) !important;
}

.demo-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

@media (min-width: 640px) {
  .demo-nav__actions { gap: 0.6rem; }
}

.demo-nav__theme {
  display: flex;
  align-items: center;
}

.demo-nav__cta-ghost {
  display: none;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  color: var(--foreground) !important;
  background: transparent;
  transition: transform 0.2s ease, background 0.2s ease;
}

@media (min-width: 1024px) {
  .demo-nav__cta-ghost { display: block; }
}

.demo-nav__cta-ghost:hover {
  transform: scale(1.03);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
}

.demo-nav-link.is-active {
  color: var(--accent-cyan) !important;
  font-weight: 600;
}

.demo-nav__cta-primary {
  display: none;
  align-items: center;
  gap: 0.375rem;
  border-radius: 0.7rem;
  background: var(--btn-fill);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
  transition: background 0.2s ease;
}

.demo-nav__cta-primary:hover {
  background: var(--btn-fill-hover);
}

@media (min-width: 1024px) {
  .demo-nav__cta-primary { display: flex; }
}

.demo-nav__icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--accent-cyan) 10%, transparent);
  color: var(--accent-cyan);
  font-size: 0.8rem;
  transition: transform 0.2s ease, background 0.2s ease;
}

.demo-nav__icon-btn:hover {
  transform: scale(1.05);
  background: color-mix(in srgb, var(--accent-cyan) 18%, transparent);
}

@media (min-width: 1024px) {
  .demo-nav__icon-btn--phone { display: none; }
}

.demo-nav__menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  border-radius: 0.65rem;
  color: var(--foreground);
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.demo-nav__menu-btn:hover {
  background: color-mix(in srgb, var(--foreground) 8%, transparent);
}

@media (min-width: 1024px) {
  .demo-nav__menu-btn { display: none; }
}

.demo-nav__chevron {
  font-size: 0.65rem;
  transition: transform 0.2s;
}

.demo-nav__more.is-open .demo-nav__chevron,
.demo-nav__more:hover .demo-nav__chevron {
  transform: rotate(180deg);
}

/* ── Mobile sheet menu (compact, no-scroll) ── */
.demo-mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  visibility: hidden;
}

.demo-mobile-menu.is-open {
  pointer-events: auto;
  visibility: visible;
}

.demo-mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
  opacity: 0;
  transition: opacity 0.25s ease;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  touch-action: none;
}

.demo-mobile-menu.is-open .demo-mobile-menu__backdrop {
  opacity: 1;
}

.demo-mobile-menu__sheet {
  position: absolute;
  inset-block: 0;
  inset-inline-end: 0;
  display: flex;
  flex-direction: column;
  width: min(100%, 18.5rem);
  max-width: 100%;
  max-height: 100dvh;
  background: var(--background);
  border-inline-start: 1px solid var(--border);
  box-shadow: -20px 0 50px -20px rgba(0, 0, 0, 0.45);
  transform: translateX(100%);
  transition: transform 0.28s var(--ease-out-expo);
  overscroll-behavior: contain;
  touch-action: pan-y;
}

[dir="rtl"] .demo-mobile-menu__sheet {
  transform: translateX(-100%);
  box-shadow: 20px 0 50px -20px rgba(0, 0, 0, 0.45);
}

.demo-mobile-menu.is-open .demo-mobile-menu__sheet {
  transform: translateX(0);
}

.demo-mobile-menu__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
  padding: 0.45rem 0.75rem;
  flex-shrink: 0;
}

.demo-mobile-menu__bar .demo-nav__logo {
  height: 1.85rem;
  max-width: 5.5rem;
}

.demo-mobile-menu__bar .demo-nav__mark {
  height: 1.85rem;
  width: 1.85rem;
  border-radius: 0.55rem;
}

.demo-mobile-menu__bar .demo-nav__mark span {
  font-size: 0.9rem;
}

.demo-mobile-menu__bar .demo-nav__brand-text strong {
  font-size: 0.75rem;
}

.demo-mobile-menu__bar .demo-nav__brand-text small {
  font-size: 9px;
}

.demo-mobile-menu__bar .demo-nav__menu-btn {
  width: 2.1rem;
  height: 2.1rem;
  font-size: 0.9rem;
}

.demo-mobile-menu__bar-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.demo-mobile-menu__quick {
  display: grid;
  grid-template-columns: 1.45fr 0.7fr;
  gap: 0.35rem;
  padding: 0.55rem 0.75rem 0.15rem;
  flex-shrink: 0;
}

.demo-mobile-menu__quick-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 2.15rem;
  border-radius: 0.65rem;
  padding: 0.35rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff !important;
  background: var(--btn-fill);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
  white-space: nowrap;
}

.demo-mobile-menu__quick-btn span[dir="ltr"] {
  direction: ltr;
  unicode-bidi: isolate;
  font-variant-numeric: tabular-nums;
}

.demo-mobile-menu__quick-btn--ghost {
  color: var(--foreground) !important;
  background: transparent;
  border: 1px solid var(--border);
  box-shadow: none;
}

.demo-mobile-menu__body {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  padding: 0.45rem 0.75rem 0.35rem;
  overscroll-behavior: contain;
}

.demo-mobile-menu__group {
  margin-bottom: 0.55rem;
}

.demo-mobile-menu__group + .demo-mobile-menu__group {
  padding-top: 0.45rem;
  border-top: 1px solid var(--border);
  margin-bottom: 0;
}

.demo-mobile-menu__label {
  margin: 0 0 0.3rem;
  padding-inline: 0.15rem;
  font-size: 10px;
  font-weight: 600;
  color: var(--muted);
}

.demo-mobile-menu__pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.3rem;
}

.demo-mobile-menu__page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 2.15rem;
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  padding: 0.35rem 0.45rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--foreground) !important;
}

.demo-mobile-menu__page i {
  font-size: 0.72rem;
  color: var(--accent-cyan) !important;
}

.demo-mobile-menu__page:active,
.demo-mobile-menu__page:hover {
  border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 8%, transparent);
}

.demo-mobile-menu__features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.3rem;
}

.demo-mobile-menu__chip {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  border-radius: 0.55rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--accent-violet) 6%, transparent);
  padding: 0.3rem 0.4rem;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--foreground) !important;
  text-align: center;
}

.demo-mobile-menu__chip:hover,
.demo-mobile-menu__chip:active {
  border-color: color-mix(in srgb, var(--accent-cyan) 35%, transparent);
  color: var(--accent-cyan);
}

.demo-mobile-menu__ctas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  flex-shrink: 0;
  border-top: 1px solid var(--border);
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom, 0px));
  background: color-mix(in srgb, var(--background) 94%, transparent);
}

.demo-mobile-menu__ctas a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  border-radius: 0.65rem;
  padding: 0.55rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  min-height: 2.25rem;
}

.demo-mobile-menu__ctas a.ghost {
  border: 1px solid var(--border);
  color: var(--foreground) !important;
  background: transparent;
}

.demo-mobile-menu__ctas a.primary {
  color: #fff !important;
  background: var(--btn-fill);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}

/* Fixed header offset for non-landing intro pages */
body:not(.sdo-landing-page):has(.demo-nav) {
  padding-top: 3.75rem;
}

/* Same chrome on every page (not only landing) */
body:not(.sdo-landing-page) .demo-nav {
  background: color-mix(in srgb, var(--background) 82%, transparent);
}

body:not(.sdo-landing-page) .demo-nav.header-bar {
  background: var(--header-bg) !important;
}

/* Features dropdown on Bootstrap header (non-landing pages) */
.sdo-features-dropdown { position: relative; }
.sdo-features-dropdown > .nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}
.sdo-features-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 16rem;
  padding: 0.5rem;
  border-radius: 1rem;
  border: 1px solid var(--border, rgba(148,163,184,0.18));
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 40px -12px rgba(0,0,0,0.45);
  z-index: 1050;
}
[data-theme="light"] .sdo-features-menu {
  background: rgba(255,255,255,0.98);
  border-color: rgba(15,23,42,0.1);
}
.sdo-features-dropdown:hover .sdo-features-menu,
.sdo-features-dropdown.is-open .sdo-features-menu { display: block; }
.sdo-features-menu a {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: 0.75rem;
  color: inherit;
}
.sdo-features-menu a:hover { background: rgba(34,211,238,0.08); }
.sdo-feat-icon {
  display: flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: 0.5rem;
  background: color-mix(in srgb, var(--foreground) 6%, transparent); color: var(--muted); flex-shrink: 0;
}
.sdo-feat-label { font-size: 0.875rem; font-weight: 600; display: block; }
.sdo-feat-desc { font-size: 0.7rem; opacity: 0.65; display: block; margin-top: 0.15rem; }
@media (max-width: 991.98px) {
  .sdo-features-dropdown .sdo-features-menu {
    position: static; display: none; box-shadow: none;
    background: transparent; border: none; padding: 0.25rem 0 0.25rem 0.75rem;
  }
  .sdo-features-dropdown.is-open .sdo-features-menu { display: block; }
  .sdo-features-dropdown:hover .sdo-features-menu { display: none; }
  .sdo-features-dropdown.is-open:hover .sdo-features-menu { display: block; }
}

/* ═══════════════════════════════════════════════
   4. HERO (#hero) — HeroBento exact map
   ═══════════════════════════════════════════════ */
.hero-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding-top: 7rem; /* pt-28 */
  padding-bottom: 5rem; /* pb-20 */
}

@media (min-width: 640px) {
  .hero-section {
    padding-top: 9rem; /* sm:pt-36 */
    padding-bottom: 7rem; /* sm:pb-28 */
  }
}

.hero-section > .mesh-bg,
.hero-section > .grid-overlay {
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.hero-orb {
  pointer-events: none;
  position: absolute;
  border-radius: 9999px;
  filter: blur(64px); /* blur-3xl */
}

.hero-orb--cyan {
  top: 6rem; /* top-24 */
  right: 15%;
  height: 18rem; /* h-72 */
  width: 18rem;
  background: rgba(6, 182, 212, 0.1); /* bg-cyan-500/10 */
  animation: hero-float-a 7s ease-in-out infinite;
}

.hero-orb--violet {
  bottom: 6rem;
  left: 10%;
  height: 16rem;
  width: 16rem;
  background: rgba(139, 92, 246, 0.1);
  animation: hero-float-b 8s ease-in-out infinite;
  animation-delay: 1s;
}

.hero-orb--emerald {
  top: 50%;
  left: 50%;
  height: 24rem;
  width: 24rem;
  background: rgba(16, 185, 129, 0.05);
  animation: hero-pulse 10s ease-in-out infinite;
}

@keyframes hero-float-a {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-24px) scale(1.05); }
}

@keyframes hero-float-b {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(18px) scale(1.08); }
}

@keyframes hero-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.1); }
}

.hero-grid {
  position: relative;
  display: grid;
  align-items: center;
  gap: 4rem; /* gap-16 */
}

@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; } /* lg:grid-cols-2 */
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 2rem; /* gap-8 */
}

.hero-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  padding: 0.45rem 0.9rem;
  font-size: 0.75rem;
  color: var(--muted);
}

[data-theme="light"] .hero-badge {
  color: var(--muted);
}

.hero-badge-dot {
  position: relative;
  display: flex;
  height: 0.5rem;
  width: 0.5rem;
}

.hero-badge-dot::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: var(--accent-cyan);
  opacity: 0.35;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.hero-badge-dot::after {
  content: "";
  position: relative;
  display: inline-flex;
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 9999px;
  background: var(--accent-cyan);
}

@keyframes ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}

.hero-title {
  margin: 0;
  font-size: 2.25rem; /* text-4xl */
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

@media (min-width: 640px) {
  .hero-title { font-size: 3rem; } /* sm:text-5xl */
}

@media (min-width: 1024px) {
  .hero-title { font-size: 3.75rem; } /* lg:text-6xl */
}

.hero-lead {
  margin: 0;
  max-width: 36rem; /* max-w-xl */
  font-size: 1.125rem;
  line-height: 1.625;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  border-radius: 0.75rem;
  background: var(--btn-fill);
  padding: 1rem 1.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn-primary:hover {
  background: var(--btn-fill-hover);
  transform: translateY(-1px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 1rem 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: color-mix(in srgb, var(--foreground) 10%, transparent);
  transform: scale(1.02);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .hero-stats { grid-template-columns: repeat(4, 1fr); }
}

.hero-stat {
  border-radius: 1rem;
  padding: 1rem;
  text-align: center;
}

.hero-stat__value {
  font-size: 1.5rem;
  font-weight: 700;
}

.hero-stat__label {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: var(--muted);
}

.hero-mock { position: relative; }

.hero-bento {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .hero-bento { grid-template-columns: 1fr 1fr; }
}

.hero-bento__main {
  grid-column: 1 / -1;
  border-radius: 1.5rem; /* rounded-3xl */
  padding: 1.25rem;
}

.hero-bento__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.hero-bento__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.hero-bento__kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.hero-bento__kpi {
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 2%, transparent);
  padding: 0.75rem;
  text-align: center;
}

.hero-bento__kpi strong {
  display: block;
  font-size: 1.125rem;
}

.hero-bento__kpi span {
  font-size: 10px;
  color: var(--muted);
}

.hero-widget {
  border-radius: 1rem;
  border: 1px solid;
  padding: 1rem;
}

.hero-widget__head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--foreground);
}

.hero-widget ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-widget li {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 0.375rem;
}

.hero-ai {
  grid-column: 1 / -1;
  border-radius: 1rem;
  padding: 1rem;
}

.hero-ai__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
}

.hero-ai__body {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}

.hero-ai__chart {
  flex: 1;
  height: 4rem; /* h-16 */
}

.hero-ai__notes {
  font-size: 10px;
  line-height: 1.625;
  color: var(--muted);
}

.hero-ai__notes p { margin: 0; }

.hero-float {
  position: absolute;
  bottom: -1rem;
  right: -0.5rem;
  max-width: 220px;
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
}

@media (min-width: 640px) {
  .hero-float { right: -1.5rem; }
}

.hero-float__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-emerald);
}

.hero-float p {
  margin: 0.5rem 0 0;
  font-size: 10px;
  color: var(--muted);
  line-height: 1.625;
}

/* Particles canvas */
#sdo-particles-canvas {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
}

/* Ticker chips */
.ticker-pad { padding-block: 2rem; } /* py-8 */

.ticker-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-inline: 0.75rem; /* mx-3 */
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  padding: 0.625rem 1.25rem; /* py-2.5 px-5 */
  font-size: 0.875rem;
  color: var(--muted);
  white-space: nowrap;
}

.ticker-chip::before {
  content: "";
  height: 0.375rem;
  width: 0.375rem;
  border-radius: 9999px;
  background: var(--accent-cyan);
  flex-shrink: 0;
}

/* Continue in part 2 file append... */


/* ═══════════════════════════════════════════════
   5. PROBLEM / PILLARS / GENERIC CARDS
   ═══════════════════════════════════════════════ */
.cards-4 {
  display: grid;
  gap: 1.5rem; /* gap-6 */
  margin-top: 4rem; /* mt-16 */
}

@media (min-width: 640px) {
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cards-4 { grid-template-columns: repeat(4, 1fr); }
}

.cards-2 {
  display: grid;
  gap: 1.5rem;
  margin-top: 4rem;
}

@media (min-width: 768px) {
  .cards-2 { grid-template-columns: repeat(2, 1fr); }
}

.cards-3 {
  display: grid;
  gap: 1.5rem;
  margin-top: 4rem;
}

@media (min-width: 768px) {
  .cards-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
}

.problem-card {
  height: 100%;
  border-radius: 1rem; /* rounded-2xl */
  padding: 1.5rem; /* p-6 */
  transition: transform 0.3s, border-color 0.3s, background 0.3s;
}

.problem-card:hover {
  transform: translateY(-6px);
  border-color: rgba(248, 113, 113, 0.25);
  background: color-mix(in srgb, rgba(248, 113, 113, 0.03) 100%, var(--surface));
}

.problem-card i { font-size: 2rem; }

.problem-card h3 {
  margin: 1rem 0 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--foreground);
}

.problem-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.problem-callout {
  margin-top: 3rem;
  border-radius: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent-cyan) 20%, transparent);
  background: linear-gradient(to left, color-mix(in srgb, var(--accent-cyan) 6%, transparent), color-mix(in srgb, var(--foreground) 4%, transparent));
  padding: 2rem;
  text-align: center;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--foreground);
}

.pillar-card {
  border-radius: 1.5rem;
  border: 1px solid;
  padding: 2rem; /* p-8 */
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pillar-card:hover {
  transform: scale(1.02) translateY(-4px);
}

.pillar-card .icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  margin-bottom: 1rem;
  border: none;
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
}

.pillar-card h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
}

.pillar-card > p {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.pillar-card .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.pillar-card--cyan {
  border-color: color-mix(in srgb, var(--accent-cyan) 20%, transparent);
  background: linear-gradient(to bottom left, rgba(6, 182, 212, 0.2), rgba(6, 182, 212, 0.05));
}
.pillar-card--violet {
  border-color: color-mix(in srgb, var(--accent-violet) 20%, transparent);
  background: linear-gradient(to bottom left, rgba(139, 92, 246, 0.2), rgba(139, 92, 246, 0.05));
}
.pillar-card--emerald {
  border-color: color-mix(in srgb, var(--accent-emerald) 20%, transparent);
  background: linear-gradient(to bottom left, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.05));
}
.pillar-card--amber {
  border-color: color-mix(in srgb, var(--accent-amber) 20%, transparent);
  background: linear-gradient(to bottom left, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.05));
}

/* ═══════════════════════════════════════════════
   6. FEATURE TABS — pixel map of FeatureTabs.tsx
   pills: mt-12 gap-3 · panel: mt-12 lg:grid-cols-3
   active pill = accent tint (not white gradient)
   ═══════════════════════════════════════════════ */
.features-section {
  position: relative;
}

.features-section__glow {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 182, 212, 0.05),
    transparent,
    rgba(139, 92, 246, 0.05)
  );
}

.features-section__inner {
  position: relative;
}

.features-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem; /* gap-3 */
  margin-top: 3rem; /* mt-12 */
}

.features-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem; /* gap-2 */
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  padding: 0.625rem 1.25rem; /* px-5 py-2.5 */
  font-size: 0.875rem; /* text-sm */
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease,
    transform 0.2s ease;
}

.features-pill i {
  font-size: 0.9rem; /* ~h-4 w-4 */
}

.features-pill:hover {
  border-color: color-mix(in srgb, var(--foreground) 20%, transparent);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  color: var(--foreground);
  transform: scale(1.03);
}

.features-pill:active {
  transform: scale(0.97);
}

/* Active = colorClasses from FeatureTabs.tsx */
.features-pill[aria-selected="true"][data-color="cyan"],
.features-pill.is-active[data-color="cyan"] {
  color: var(--accent-cyan);
  border-color: color-mix(in srgb, var(--accent-cyan) 20%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 5%, transparent);
}

.features-pill[aria-selected="true"][data-color="violet"],
.features-pill.is-active[data-color="violet"] {
  color: var(--accent-violet);
  border-color: color-mix(in srgb, var(--accent-violet) 20%, transparent);
  background: color-mix(in srgb, var(--accent-violet) 5%, transparent);
}

.features-pill[aria-selected="true"][data-color="emerald"],
.features-pill.is-active[data-color="emerald"] {
  color: var(--accent-emerald);
  border-color: color-mix(in srgb, var(--accent-emerald) 20%, transparent);
  background: color-mix(in srgb, var(--accent-emerald) 5%, transparent);
}

.features-pill[aria-selected="true"][data-color="blue"],
.features-pill.is-active[data-color="blue"] {
  color: var(--accent-blue);
  border-color: color-mix(in srgb, var(--accent-blue) 20%, transparent);
  background: color-mix(in srgb, var(--accent-blue) 5%, transparent);
}

.features-pill[aria-selected="true"][data-color="amber"],
.features-pill.is-active[data-color="amber"] {
  color: var(--accent-amber);
  border-color: color-mix(in srgb, var(--accent-amber) 20%, transparent);
  background: color-mix(in srgb, var(--accent-amber) 5%, transparent);
}

.features-pill[aria-selected="true"][data-color="rose"],
.features-pill.is-active[data-color="rose"] {
  color: var(--accent-rose);
  border-color: color-mix(in srgb, var(--accent-rose) 20%, transparent);
  background: color-mix(in srgb, var(--accent-rose) 5%, transparent);
}

.features-panel {
  margin-top: 3rem; /* mt-12 */
  min-height: 22rem;
}

.features-panel__grid {
  display: grid;
  gap: 1.5rem; /* gap-6 */
  animation: features-panel-in 0.35s ease both;
}

.features-panel__grid.is-leaving {
  animation: features-panel-out 0.18s ease both;
}

@keyframes features-panel-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes features-panel-out {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-16px); }
}

@media (min-width: 1024px) {
  .features-panel__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .features-summary {
    grid-column: span 1 / span 1;
  }

  .features-cards {
    grid-column: span 2 / span 2;
  }
}

/* Summary — glass-strong rounded-3xl p-8 + tone colorClasses */
.features-summary {
  border-radius: 1.5rem; /* rounded-3xl */
  border: 1px solid;
  padding: 2rem; /* p-8 */
  height: 100%;
}

.features-summary__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem; /* h-14 */
  height: 3.5rem;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid currentColor;
  background: color-mix(in srgb, currentColor 10%, transparent);
  font-size: 1.35rem; /* ~h-7 */
}

.features-summary__title {
  margin: 1.5rem 0 0; /* mt-6 */
  font-size: 1.5rem; /* text-2xl */
  font-weight: 700;
  color: var(--foreground);
}

.features-summary__desc {
  margin: 0.75rem 0 0; /* mt-3 */
  font-size: 0.875rem; /* text-sm */
  line-height: 1.625;
  color: var(--muted);
}

.features-summary__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem; /* gap-2 */
  margin-top: 1.5rem; /* mt-6 */
}

.features-summary__chip {
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 0.25rem 0.75rem; /* px-3 py-1 */
  font-size: 0.75rem; /* text-xs */
  color: color-mix(in srgb, var(--foreground) 80%, transparent);
}

/* Cards — gap-4 sm:grid-cols-2 */
.features-cards {
  display: grid;
  gap: 1rem; /* gap-4 */
}

@media (min-width: 640px) {
  .features-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.features-card {
  height: 100%;
  border-radius: 1.5rem; /* rounded-3xl via spotlight-card */
  padding: 1.25rem; /* p-5 */
  animation: features-card-in 0.4s ease both;
}

@keyframes features-card-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.features-card__row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem; /* gap-3 */
}

.features-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.5rem; /* h-10 */
  height: 2.5rem;
  border-radius: 0.75rem; /* rounded-xl */
  border: 1px solid currentColor;
  background: color-mix(in srgb, currentColor 10%, transparent);
  font-size: 1rem;
}

.features-card__title {
  margin: 0;
  font-weight: 600;
  color: var(--foreground);
}

.features-card__desc {
  margin: 0.25rem 0 0; /* mt-1 */
  font-size: 0.875rem; /* text-sm */
  line-height: 1.625;
  color: var(--muted);
}

/* ═══════════════════════════════════════════════
   7. ANALYTICS — pixel map of AnalyticsSection.tsx
   KPI: mt-12 gap-4 sm:2 lg:4
   Charts: mt-8 gap-6 lg:grid-cols-3 (2+1, 2+1, 3)
   ═══════════════════════════════════════════════ */
.analytics-section {
  position: relative;
}

.analytics-section__mesh {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.4;
}

.analytics-section__inner {
  position: relative;
}

.analytics-kpis {
  display: grid;
  gap: 1rem; /* gap-4 */
  margin-top: 3rem; /* mt-12 */
}

@media (min-width: 640px) {
  .analytics-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .analytics-kpis {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.analytics-kpi {
  border-radius: 1rem; /* rounded-2xl */
  padding: 1.25rem; /* p-5 */
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.analytics-kpi:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.25);
}

.analytics-kpi__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.analytics-kpi__icon {
  display: flex;
  height: 2.5rem; /* h-10 */
  width: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem; /* rounded-xl */
  background: color-mix(in srgb, var(--accent-cyan) 10%, transparent);
  color: var(--accent-cyan);
  font-size: 1.05rem;
}

.analytics-kpi__change {
  border-radius: 9999px;
  padding: 0.125rem 0.5rem; /* px-2 py-0.5 */
  font-size: 10px;
  font-weight: 500;
}

.analytics-kpi__change--up {
  background: color-mix(in srgb, var(--accent-emerald) 10%, transparent);
  color: var(--accent-emerald);
}

.analytics-kpi__change--warn {
  background: color-mix(in srgb, var(--accent-amber) 10%, transparent);
  color: var(--accent-amber);
}

.analytics-kpi__value {
  margin: 1rem 0 0; /* mt-4 */
  font-size: 1.875rem; /* text-3xl */
  font-weight: 700;
  color: var(--foreground);
  line-height: 1.2;
}

.analytics-kpi__suffix {
  font-size: 1.125rem; /* text-lg */
  font-weight: 500;
  color: var(--muted);
  margin-right: 0.1rem;
}

.analytics-kpi__label {
  margin: 0.25rem 0 0; /* mt-1 */
  font-size: 0.875rem; /* text-sm */
  color: var(--muted);
}

.analytics-kpi__source {
  margin: 0.5rem 0 0; /* mt-2 */
  font-size: 10px;
  color: color-mix(in srgb, var(--accent-cyan) 50%, transparent);
}

/* Charts grid — mt-8 gap-6 lg:grid-cols-3 */
.analytics-charts {
  display: grid;
  gap: 1.5rem; /* gap-6 */
  margin-top: 2rem; /* mt-8 */
}

@media (min-width: 1024px) {
  .analytics-charts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .analytics-chart--span-2 {
    grid-column: span 2 / span 2;
  }

  .analytics-chart--span-3 {
    grid-column: span 3 / span 3;
  }
}

.analytics-chart {
  border-radius: 1.5rem; /* rounded-3xl */
  padding: 1.5rem; /* p-6 */
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease;
}

.analytics-chart[data-accent="cyan"]:hover {
  border-color: rgba(34, 211, 238, 0.15);
}

.analytics-chart[data-accent="violet"]:hover {
  border-color: rgba(167, 139, 250, 0.15);
}

.analytics-chart[data-accent="emerald"]:hover {
  border-color: rgba(52, 211, 153, 0.15);
}

.analytics-chart[data-accent="rose"]:hover {
  border-color: rgba(251, 113, 133, 0.15);
}

.analytics-chart__head {
  margin-bottom: 1rem; /* mb-4 */
}

.analytics-chart__head--tight {
  margin-bottom: 0.5rem; /* mb-2 */
}

.analytics-chart__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--foreground);
}

.analytics-chart__sub {
  margin: 0.25rem 0 0;
  font-size: 0.75rem; /* text-xs */
  color: var(--muted);
  line-height: 1.5;
}

.analytics-chart__canvas {
  position: relative;
  width: 100%;
  flex: 1;
}

.analytics-chart__canvas--280 { height: 280px; min-height: 280px; }
.analytics-chart__canvas--260 { height: 260px; min-height: 260px; }
.analytics-chart__canvas--200 { height: 200px; min-height: 200px; }

.analytics-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem; /* gap-2 */
  margin-top: 0.5rem; /* mt-2 */
}

.analytics-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 10px;
  color: var(--muted);
}

.analytics-legend__item i {
  display: inline-block;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 9999px;
}

/* ═══════════════════════════════════════════════
   8. WORKFLOW — pixel map of InteractiveWorkflow.tsx
   lg:grid-cols-12 → col-span-7 timeline / col-span-5 detail
   ═══════════════════════════════════════════════ */
.workflow-section {
  position: relative;
}

.workflow-section__mesh {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.5;
}

.workflow-section__inner {
  position: relative;
}

/* mt-16 grid gap-8 lg:grid-cols-12 */
.workflow-layout {
  display: grid;
  gap: 2rem; /* gap-8 */
  margin-top: 4rem; /* mt-16 */
  align-items: stretch;
}

@media (min-width: 1024px) {
  .workflow-layout {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .workflow-timeline {
    grid-column: span 7 / span 7; /* lg:col-span-7 */
  }

  .workflow-detail {
    grid-column: span 5 / span 5; /* lg:col-span-5 */
  }
}

.workflow-timeline {
  position: relative;
}

/* absolute right-8 top-0 bottom-0 hidden md:block w-px gradient */
.workflow-timeline__line {
  display: none;
  position: absolute;
  right: 2rem; /* right-8 */
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(
    to bottom,
    rgba(52, 211, 153, 0.5),
    rgba(34, 211, 238, 0.3),
    transparent
  );
  pointer-events: none;
  z-index: 0;
}

@media (min-width: 768px) {
  .workflow-timeline__line {
    display: block;
  }
}

.workflow-steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem; /* space-y-4 */
}

/* Step button: rounded-2xl border p-5 gap-4 shadow-sm */
.workflow-step {
  position: relative;
  display: flex;
  width: 100%;
  align-items: flex-start;
  gap: 1rem; /* gap-4 */
  text-align: right;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid var(--border);
  padding: 1.25rem; /* p-5 */
  background: var(--surface);
  color: inherit;
  cursor: pointer;
  font-family: inherit;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); /* shadow-sm */
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
}

.workflow-step:hover {
  border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 5%, var(--surface));
  transform: translateX(-4px); /* whileHover x:-4 */
}

.workflow-step.is-active {
  border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 5%, transparent);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px); /* glass-strong feel */
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent-cyan) 18%, transparent),
    0 12px 28px -14px var(--glow-cyan);
  transform: translateX(-4px);
}

.workflow-step__icon {
  display: flex;
  height: 2.5rem; /* h-10 */
  width: 2.5rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem; /* rounded-xl */
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  font-size: 1.1rem;
}

.workflow-step__icon[data-status="done"] {
  color: var(--accent-emerald);
}

.workflow-step__icon[data-status="active"] {
  color: var(--accent-cyan);
}

.workflow-step__icon[data-status="pending"] {
  color: color-mix(in srgb, var(--foreground) 20%, transparent);
}

.workflow-step.is-active .workflow-step__icon[data-status="pending"] {
  color: color-mix(in srgb, var(--accent-cyan) 55%, transparent);
}

.workflow-step__body {
  flex: 1;
  min-width: 0;
}

.workflow-step__title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem; /* gap-2 */
}

.workflow-step__title {
  font-weight: 700;
  color: var(--foreground);
  font-size: 0.95rem;
  line-height: 1.35;
}

.workflow-step__role {
  display: inline-block;
  border-radius: 0.375rem; /* rounded-md */
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 0.125rem 0.5rem; /* px-2 py-0.5 */
  font-size: 10px;
  color: var(--muted);
  font-weight: 400;
}

.workflow-step__desc {
  display: block;
  margin-top: 0.25rem; /* mt-1 */
  font-size: 0.875rem; /* text-sm */
  color: var(--muted);
  line-height: 1.5;
}

.workflow-step__arrow {
  display: none;
  flex-shrink: 0;
  margin-top: 0.35rem;
  color: color-mix(in srgb, var(--foreground) 20%, transparent);
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

@media (min-width: 768px) {
  .workflow-step__arrow {
    display: inline-flex;
  }
}

.workflow-step:hover .workflow-step__arrow,
.workflow-step.is-active .workflow-step__arrow {
  color: var(--accent-cyan);
}

/* Detail panel: SpotlightCard h-full min-h-[320px] p-6 */
.workflow-detail {
  position: relative;
  border-radius: 1.5rem; /* rounded-3xl via spotlight-card */
  padding: 1.5rem; /* p-6 */
  min-height: 320px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.workflow-detail__panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  animation: workflow-panel-in 0.3s var(--ease-out-expo);
}

.workflow-detail__panel.is-leaving {
  animation: workflow-panel-out 0.2s ease forwards;
}

@keyframes workflow-panel-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes workflow-panel-out {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-12px);
  }
}

.workflow-detail__head {
  display: flex;
  align-items: center;
  gap: 0.75rem; /* gap-3 */
}

.workflow-detail__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem; /* h-12 w-12 */
  height: 3rem;
  flex-shrink: 0;
  border-radius: 1rem; /* rounded-2xl */
  background: color-mix(in srgb, var(--accent-cyan) 10%, transparent);
  color: var(--accent-cyan);
  font-size: 1.25rem;
}

.workflow-detail__title {
  margin: 0;
  font-size: 1.125rem; /* text-lg */
  font-weight: 700;
  color: var(--foreground);
  line-height: 1.3;
}

.workflow-detail__role {
  margin: 0.15rem 0 0;
  font-size: 0.75rem; /* text-xs */
  color: var(--muted);
}

.workflow-detail__desc {
  margin: 1.5rem 0 0; /* mt-6 */
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.workflow-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.workflow-detail__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  padding: 0.25rem 0.65rem;
  font-size: 0.7rem;
  color: var(--muted);
}

.workflow-detail__badge strong {
  color: var(--foreground);
  font-weight: 600;
}

/* bullets: mt-8 space-y-3 */
.workflow-bullets {
  margin-top: 2rem; /* mt-8 */
  display: flex;
  flex-direction: column;
  gap: 0.75rem; /* space-y-3 */
  flex: 1;
}

.workflow-bullet {
  display: flex;
  align-items: center;
  gap: 0.5rem; /* gap-2 */
  font-size: 0.875rem;
  color: var(--foreground);
  opacity: 0;
  transform: translateX(-10px);
  animation: workflow-bullet-in 0.35s var(--ease-out-expo) forwards;
}

.workflow-bullet i {
  flex-shrink: 0;
  color: var(--accent-emerald);
  font-size: 0.9rem;
}

@keyframes workflow-bullet-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* status box: mt-8 rounded-2xl border p-4 */
.workflow-status {
  margin-top: 2rem;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 2%, transparent);
  padding: 1rem; /* p-4 */
}

.workflow-status__label {
  margin: 0;
  font-size: 0.75rem; /* text-xs */
  color: var(--muted);
}

.workflow-status__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem; /* mt-2 */
  font-size: 0.875rem;
  font-weight: 500;
}

.workflow-status__dot {
  height: 0.5rem; /* h-2 w-2 */
  width: 0.5rem;
  border-radius: 9999px;
  flex-shrink: 0;
}

.workflow-status__dot--done {
  background: var(--accent-emerald);
}

.workflow-status__dot--active {
  background: var(--accent-cyan);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-cyan) 18%, transparent);
}

.workflow-status__dot--pending {
  background: color-mix(in srgb, var(--foreground) 20%, transparent);
}

.workflow-status__text--done {
  color: var(--accent-emerald);
}

.workflow-status__text--active {
  color: var(--accent-cyan);
}

.workflow-status__text--pending {
  color: var(--muted);
}

.workflow-detail__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.workflow-detail__stepnum {
  font-size: 0.7rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.workflow-detail__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-cyan);
  transition: transform 0.2s ease;
}

.workflow-detail__cta:hover {
  transform: translateX(-4px);
}

@keyframes pulse-scale {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

.pulse-icon {
  animation: pulse-scale 2s ease-in-out infinite;
  display: inline-block;
}

/* ═══════════════════════════════════════════════
   9. DASHBOARD BENTO — pixel map of DashboardBento.tsx
   grid lg:cols-12 → 5 / 7 | widgets cols-2 sm:cols-3
   ═══════════════════════════════════════════════ */
.dash-section {
  position: relative;
}

.dash-section__grid {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.2;
}

.dash-section__inner {
  position: relative;
}

/* lg:grid-cols-12 gap-8 mt-16 */
.dash-layout {
  display: grid;
  gap: 2rem; /* gap-8 */
  margin-top: 4rem; /* mt-16 */
  align-items: stretch;
}

@media (min-width: 1024px) {
  .dash-layout {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 2rem;
  }

  .dash-widgets {
    grid-column: span 5 / span 5; /* lg:col-span-5 */
  }

  .dash-detail {
    grid-column: span 7 / span 7; /* lg:col-span-7 */
  }
}

/* grid-cols-2 sm:grid-cols-3 gap-4 */
.dash-widgets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem; /* gap-4 */
  align-content: start;
}

@media (min-width: 640px) {
  .dash-widgets {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Widget button: rounded-2xl p-4 glass + color border/text */
.dash-widget {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid;
  padding: 1rem; /* p-4 */
  text-align: right;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
  opacity: 0.8;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); /* shadow-sm */
  transition: opacity 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  overflow: hidden;
  -webkit-appearance: none;
  appearance: none;
  background: var(--surface);
}

.dash-widget:hover {
  opacity: 1;
  transform: translateY(-4px); /* whileHover y:-4 */
  box-shadow: 0 0 0 1px color-mix(in srgb, currentColor 20%, transparent);
}

.dash-widget.is-active {
  opacity: 1;
  transform: translateY(-2px);
  /* ring-1 ring-current/40 */
  box-shadow:
    0 0 0 1px color-mix(in srgb, currentColor 40%, transparent),
    0 12px 28px -12px color-mix(in srgb, currentColor 35%, transparent);
}

.dash-widget__icon {
  display: inline-flex;
  font-size: 1.25rem; /* ~h-5 w-5 */
  line-height: 1;
}

.dash-widget__label {
  display: block;
  margin-top: 0.75rem; /* mt-3 */
  font-size: 0.875rem; /* text-sm */
  font-weight: 600; /* font-semibold */
  color: var(--foreground);
  line-height: 1.35;
}

.dash-widget__hint {
  display: block;
  margin-top: 0.25rem; /* mt-1 */
  font-size: 0.75rem; /* text-xs */
  color: var(--muted);
  line-height: 1.45;
}

.dash-widget__metric {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-mono);
  opacity: 0.55;
  letter-spacing: 0.02em;
}

.dash-widget.is-active .dash-widget__metric {
  opacity: 1;
}

/* Color variants — text-*-400 border-*-400/20 */
.dash-widget--cyan {
  color: var(--accent-cyan);
  border-color: color-mix(in srgb, var(--accent-cyan) 20%, transparent);
}
.dash-widget--violet {
  color: var(--accent-violet);
  border-color: color-mix(in srgb, var(--accent-violet) 20%, transparent);
}
.dash-widget--rose {
  color: var(--accent-rose);
  border-color: color-mix(in srgb, var(--accent-rose) 20%, transparent);
}
.dash-widget--emerald {
  color: var(--accent-emerald);
  border-color: color-mix(in srgb, var(--accent-emerald) 20%, transparent);
}
.dash-widget--amber {
  color: var(--accent-amber);
  border-color: color-mix(in srgb, var(--accent-amber) 20%, transparent);
}
.dash-widget--blue {
  color: var(--accent-blue);
  border-color: color-mix(in srgb, var(--accent-blue) 20%, transparent);
}

/* Detail panel: rounded-3xl p-6 sm:p-8 min-h-[360px] */
.dash-detail {
  position: relative;
  border-radius: 1.5rem; /* rounded-3xl */
  padding: 1.5rem; /* p-6 */
  min-height: 360px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

@media (min-width: 640px) {
  .dash-detail {
    padding: 2rem; /* sm:p-8 */
  }
}

.dash-detail__panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  animation: dash-panel-in 0.3s var(--ease-out-expo);
}

.dash-detail__panel.is-leaving {
  animation: dash-panel-out 0.2s ease forwards;
}

@keyframes dash-panel-in {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes dash-panel-out {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(-20px);
  }
}

.dash-detail__head {
  display: flex;
  align-items: center;
  gap: 0.75rem; /* gap-3 */
}

.dash-detail__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem; /* h-12 w-12 */
  height: 3rem;
  flex-shrink: 0;
  border-radius: 1rem; /* rounded-2xl */
  border: 1px solid currentColor;
  background: color-mix(in srgb, currentColor 10%, transparent);
  font-size: 1.25rem;
}

.dash-detail__title {
  margin: 0;
  font-size: 1.25rem; /* text-xl */
  font-weight: 700;
  color: var(--foreground);
  line-height: 1.3;
}

.dash-detail__sub {
  margin: 0.15rem 0 0;
  font-size: 0.75rem; /* text-xs */
  color: var(--muted);
}

.dash-detail__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.dash-detail__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  padding: 0.25rem 0.65rem;
  font-size: 0.7rem;
  color: var(--muted);
}

.dash-detail__badge strong {
  color: var(--foreground);
  font-weight: 600;
}

.dash-detail__progress {
  margin-top: 1.25rem;
}

.dash-detail__progress-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  font-size: 0.7rem;
  color: var(--muted);
}

.dash-detail__progress-bar {
  height: 0.375rem;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--foreground) 8%, transparent);
  overflow: hidden;
}

.dash-detail__progress-fill {
  height: 100%;
  border-radius: inherit;
  width: 0;
  transition: width 0.6s var(--ease-out-expo);
  background: linear-gradient(to left, currentColor, color-mix(in srgb, currentColor 55%, transparent));
}

/* rows: mt-8 grid gap-3 */
.dash-rows {
  display: grid;
  gap: 0.75rem; /* gap-3 */
  margin-top: 2rem; /* mt-8 */
  flex: 1;
}

.dash-row {
  display: flex;
  align-items: center;
  gap: 0.75rem; /* gap-3 */
  border-radius: 0.75rem; /* rounded-xl */
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 2%, transparent);
  padding: 0.75rem 1rem; /* py-3 px-4 */
  font-size: 0.875rem; /* text-sm */
  color: var(--foreground);
  opacity: 0;
  transform: translateX(-10px);
  animation: dash-row-in 0.35s var(--ease-out-expo) forwards;
}

.dash-row i {
  flex-shrink: 0;
  font-size: 0.9rem;
  width: 1rem;
  text-align: center;
}

@keyframes dash-row-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.dash-detail__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem; /* mt-8 */
  flex-wrap: wrap;
}

/* -space-x-2 space-x-reverse avatar stack */
.dash-avatars {
  display: flex;
  flex-direction: row-reverse;
}

.dash-avatars span {
  width: 2rem; /* h-8 w-8 */
  height: 2rem;
  border-radius: 9999px;
  border: 2px solid var(--background);
  margin-left: -0.5rem; /* overlap RTL */
  background: color-mix(in srgb, currentColor 20%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, currentColor 15%, transparent);
}

.dash-avatars span:last-child {
  margin-left: 0;
}

.dash-avatars .av-cyan { color: var(--accent-cyan); }
.dash-avatars .av-violet { color: var(--accent-violet); }
.dash-avatars .av-emerald { color: var(--accent-emerald); }
.dash-avatars .av-amber { color: var(--accent-amber); }

.dash-detail__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem; /* gap-1.5 */
  font-size: 0.875rem;
  font-weight: 500;
  transition: transform 0.2s ease;
}

.dash-detail__cta:hover {
  transform: translateX(-4px); /* whileHover x:-4 */
}

.dash-detail__cta i {
  font-size: 0.85rem;
}

/* ═══════════════════════════════════════════════
   10. WHY / MODULES / INTEGRATIONS / ROLES / SOCIAL / AI / CTA / FOOTER
   ═══════════════════════════════════════════════ */
.compare {
  margin-top: 4rem;
  border-radius: 1.5rem;
  overflow: hidden;
}

.compare__head,
.compare__row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  align-items: center;
  padding: 1rem 1.5rem;
  gap: 0.5rem;
}

.compare__head {
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 2%, transparent);
  font-size: 0.875rem;
  font-weight: 600;
}

.compare__row {
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  transition: background 0.2s;
}

.compare__row:last-child { border-bottom: none; }
.compare__row:hover { background: color-mix(in srgb, var(--foreground) 2%, transparent); }

.compare__center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  text-align: center;
}

@media (max-width: 640px) {
  .compare__head, .compare__row { grid-template-columns: 1fr; }
  .compare__center { justify-content: flex-start; }
}

.module-card {
  border-radius: 1rem;
  padding: 1.5rem;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.module-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.2);
  box-shadow: 0 20px 40px -20px rgba(34, 211, 238, 0.15);
}

.module-card .icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  margin-bottom: 1rem;
}

.module-card h3 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
}

.module-card p {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.modules-footnote {
  margin-top: 2.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted);
}

.integ-card {
  height: 100%;
  border-radius: 1.5rem;
  border: 1px solid;
  padding: 1.5rem;
}

.integ-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.integ-card .icon-box {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
}

.integ-card h3 {
  margin: 1.25rem 0 0;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--foreground);
}

.integ-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.integ-footer {
  margin-top: 3rem;
  border-radius: 1.5rem;
  padding: 2rem;
  text-align: center;
}

.integ-footer p:first-child {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--foreground);
}

.integ-footer p:last-child {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}

.ai-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 4rem;
}

@media (min-width: 640px) {
  .ai-flow {
    flex-direction: row;
    justify-content: center;
    gap: 0;
  }
}

.ai-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border-radius: 1rem;
  padding: 1.5rem 2rem;
  min-width: 10rem;
  transition: transform 0.3s, border-color 0.3s;
}

.ai-step:hover {
  transform: scale(1.04);
  border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
}

.ai-step .num { font-size: 0.75rem; color: var(--accent-cyan); }
.ai-step .label { margin-top: 0.5rem; font-weight: 600; color: var(--foreground); }
.ai-step .sub { margin-top: 0.25rem; font-size: 0.75rem; color: var(--muted); }

.ai-arrow {
  padding-inline: 1rem;
  color: color-mix(in srgb, var(--accent-cyan) 50%, transparent);
  display: none;
  animation: arrow-nudge 1.5s ease-in-out infinite;
}

@media (min-width: 640px) {
  .ai-arrow { display: block; }
}

@keyframes arrow-nudge {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(-6px); }
}

.ai-grid {
  display: grid;
  gap: 3rem;
  margin-top: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .ai-grid { grid-template-columns: 1fr 1fr; }
}

.ai-features {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .ai-features { grid-template-columns: repeat(2, 1fr); }
}

.ai-feat {
  border-radius: 1rem;
  border: 1px solid;
  padding: 1.25rem;
  transition: transform 0.3s;
}

.ai-feat:hover { transform: translateY(-4px) scale(1.02); }

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

.ai-feat .tag {
  border-radius: 0.375rem;
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 0.15rem 0.5rem;
  font-size: 10px;
  color: color-mix(in srgb, var(--foreground) 60%, transparent);
}

.ai-feat h3 {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--foreground);
}

.ai-feat p {
  margin: 0.5rem 0 0;
  font-size: 0.75rem;
  line-height: 1.625;
  color: var(--muted);
}

.ai-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 1.5rem;
  min-height: 280px;
  width: 100%;
  color: var(--muted);
  font-size: 0.875rem;
  text-align: center;
  padding: 2rem;
}

.ai-placeholder small {
  font-size: 0.75rem;
  opacity: 0.7;
}

.ai-terminal {
  margin-top: 3rem;
  border-radius: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent-cyan) 20%, transparent);
  overflow: hidden;
}

.ai-terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--accent-cyan) 5%, transparent);
  padding: 1rem 1.5rem;
  font-size: 0.75rem;
  color: #67e8f9; /* cyan-300 */
}

.ai-terminal__dot {
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 9999px;
  background: var(--accent-cyan);
  animation: opacity-pulse 1.5s ease-in-out infinite;
}

@keyframes opacity-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.ai-terminal__body {
  min-height: 120px;
  padding: 1.5rem;
  font-size: 0.875rem;
  font-family: var(--font-mono);
}

.ai-terminal__prompt { color: var(--accent-cyan); }

.role-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  border-radius: 1rem;
  padding: 1.5rem;
  transition: transform 0.3s, border-color 0.3s;
}

.role-card:hover {
  transform: translateX(-4px);
  border-color: color-mix(in srgb, var(--accent-violet) 25%, transparent);
}

.role-card .emoji { font-size: 1.5rem; line-height: 1; }

.role-card h3 {
  margin: 0;
  font-weight: 700;
  color: var(--foreground);
}

.role-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--muted);
}

.diff-grid {
  display: grid;
  gap: 1rem;
  margin-top: 4rem;
}

@media (min-width: 640px) {
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .diff-grid { grid-template-columns: repeat(4, 1fr); }
}

.diff-card {
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: linear-gradient(to bottom left, color-mix(in srgb, var(--foreground) 4%, transparent), transparent);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.3s;
}

.diff-card:hover { transform: scale(1.05); }

.diff-card h4 { margin: 0; font-weight: 700; }
.diff-card p { margin: 0.5rem 0 0; font-size: 0.75rem; color: var(--muted); }

.quote-card {
  position: relative;
  height: 100%;
  border-radius: 1.5rem;
  padding: 1.5rem;
  transition: transform 0.3s, border-color 0.3s;
}

.quote-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--accent-violet) 25%, transparent);
}

.quote-card__icon {
  font-size: 2rem;
  color: color-mix(in srgb, var(--accent-cyan) 20%, transparent);
}

.quote-card > p {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  line-height: 1.625;
  color: var(--foreground);
}

.quote-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.quote-avatar {
  display: flex;
  height: 2.5rem;
  width: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: linear-gradient(to bottom right, color-mix(in srgb, var(--accent-cyan) 14%, transparent), color-mix(in srgb, var(--foreground) 6%, transparent));
  font-size: 0.75rem;
  font-weight: 700;
}

.quote-author .name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
}

.quote-author .org {
  font-size: 0.75rem;
  color: var(--muted);
}

/* CTA form */
.cta-wrap {
  max-width: 48rem;
  margin-inline: auto;
}

.cta-form-box {
  margin-top: 3rem;
  border-radius: 1.5rem;
  padding: 2rem;
  transition: border-color 0.3s;
}

@media (min-width: 640px) {
  .cta-form-box { padding: 2.5rem; }
}

.cta-form-box:hover {
  border-color: color-mix(in srgb, var(--accent-cyan) 20%, transparent);
}

.form-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-field--full { grid-column: 1 / -1; }

.form-field label {
  font-size: 0.875rem;
  color: var(--muted);
}

.form-field input,
.form-field textarea {
  width: 100%;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  color: var(--foreground);
  font-family: inherit;
  outline: none;
  resize: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: color-mix(in srgb, var(--foreground) 30%, transparent);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: color-mix(in srgb, var(--accent-cyan) 50%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-cyan) 30%, transparent);
}

.btn-submit {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  border-radius: 0.75rem;
  background: var(--btn-fill);
  padding: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
  transition: background 0.2s ease;
}

.btn-submit:hover {
  background: var(--btn-fill-hover);
}

.form-success {
  display: none;
  text-align: center;
  padding-block: 2rem;
}

.form-success.is-visible { display: block; }

.form-success__icon {
  display: flex;
  height: 4rem;
  width: 4rem;
  margin: 0 auto 1rem;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--accent-emerald) 10%, transparent);
  color: var(--accent-emerald);
  font-size: 2rem;
}

.form-success h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
}

.form-success p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}

#lp-contact-form.is-hidden { display: none; }

.cta-note {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted);
}

.cta-note a { color: var(--accent-cyan); }
.cta-note a:hover { text-decoration: underline; }

/* ═══════════════════════════════════════════════
   DEMO FOOTER — site contact data + new landing UI
   ═══════════════════════════════════════════════ */
.demo-footer {
  position: relative;
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--background) 92%, #0a1628);
  color: var(--foreground);
  font-family: var(--font-sans);
  padding-block: 3rem 0;
}

.demo-footer__container {
  width: 100%;
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: 1rem;
}

@media (min-width: 640px) {
  .demo-footer__container { padding-inline: 1.5rem; }
}

@media (min-width: 1024px) {
  .demo-footer__container { padding-inline: 2rem; }
}

/* Consultation banner */
.demo-footer__consult {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1.25rem;
  border-radius: 1.25rem;
  padding: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .demo-footer__consult {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 1.75rem 2rem;
  }
}

.demo-footer__consult-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
}

.demo-footer__consult-text {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
  max-width: 36rem;
}

.demo-footer__consult-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-shrink: 0;
  border-radius: 0.75rem;
  padding: 0.85rem 1.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff !important;
  background: var(--btn-fill);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
  transition: background 0.2s ease, transform 0.2s ease;
}

.demo-footer__consult-btn:hover {
  background: var(--btn-fill-hover);
  transform: translateY(-1px);
}

.demo-footer__consult-btn i {
  font-size: 0.95rem;
}

/* Columns */
.demo-footer__grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

@media (min-width: 768px) {
  .demo-footer__grid {
    grid-template-columns: 1.4fr 0.8fr 1.2fr;
    gap: 2rem;
  }
}

.demo-footer__logo {
  display: inline-flex;
  margin-bottom: 1rem;
}

.demo-footer__logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 0.65rem;
  border-radius: 0.65rem;
  line-height: 0;
  /* Dark mode: light plate under the dark logo */
  background: #f8fafc;
  box-shadow: 0 0 0 1px color-mix(in srgb, #fff 14%, transparent);
}

[data-theme="light"] .demo-footer__logo-wrap {
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.demo-footer__logo-img {
  display: block;
  height: 2.5rem;
  width: auto;
  object-fit: contain;
  opacity: 0.95;
}

/* Match header: on light theme, ink-black logo */
[data-theme="light"] .demo-footer__logo-img {
  filter: brightness(0);
  opacity: 0.88;
}

.demo-footer__about-text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.85;
  color: var(--muted);
  text-align: justify;
}

.demo-footer__linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.25rem;
  border-radius: 0.75rem;
  padding: 0.65rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #fff !important;
  background: linear-gradient(135deg, #0a66c2, #2563eb);
  box-shadow: 0 10px 24px -12px rgba(37, 99, 235, 0.55);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.demo-footer__linkedin:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

.demo-footer__heading {
  margin: 0 0 1.25rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--foreground);
}

.demo-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.demo-footer__list a {
  font-size: 0.875rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.demo-footer__list a:hover {
  color: var(--accent-cyan);
}

.demo-footer__contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.demo-footer__contact > li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.demo-footer__contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.65rem;
  background: color-mix(in srgb, var(--accent-cyan) 12%, transparent);
  color: var(--accent-cyan);
  font-size: 0.85rem;
}

.demo-footer__contact a,
.demo-footer__contact div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.demo-footer__contact strong {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground);
}

.demo-footer__contact span:not(.demo-footer__contact-icon) {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

.demo-footer__contact a:hover span:last-child {
  color: var(--accent-cyan);
}

/* Bottom bar */
.demo-footer__bottom {
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--background) 70%, #000);
  padding-block: 1.25rem;
}

.demo-footer__bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  text-align: center;
}

@media (min-width: 768px) {
  .demo-footer__bottom-inner {
    flex-direction: row;
    text-align: start;
  }
}

.demo-footer__legal,
.demo-footer__credit {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.7;
  color: var(--muted);
}

.demo-footer__legal a,
.demo-footer__credit a {
  color: var(--accent-cyan);
  font-weight: 500;
}

.demo-footer__legal a:hover,
.demo-footer__credit a:hover {
  text-decoration: underline;
}

.demo-footer__sep {
  display: inline-block;
  margin-inline: 0.5rem;
  opacity: 0.5;
}

.demo-footer__dot {
  display: inline-block;
  margin-inline: 0.35rem;
  opacity: 0.5;
}

/* Back to top */
.demo-footer__top {
  position: fixed;
  left: 1.25rem;
  bottom: 1.25rem;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 0.75rem;
  background: var(--btn-fill);
  color: #fff;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 4px 14px -6px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.demo-footer__top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.demo-footer__top:hover {
  filter: brightness(1.08);
}

/* ═══════════════════════════════════════════════
   SITE PAGES — about / contact / shared shell
   ═══════════════════════════════════════════════ */
.sdo-page {
  position: relative;
  z-index: 10;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  min-height: 60vh;
}

.sdo-page a {
  text-decoration: none;
  color: inherit;
}

.sdo-page-container {
  width: 100%;
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: 1rem;
}

@media (min-width: 640px) {
  .sdo-page-container { padding-inline: 1.5rem; }
}

@media (min-width: 1024px) {
  .sdo-page-container { padding-inline: 2rem; }
}

.sdo-page-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 0 2.75rem;
}

.sdo-page-hero__glow {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 0%, var(--mesh-1), transparent 55%),
    radial-gradient(ellipse 50% 70% at 10% 100%, var(--mesh-2), transparent 50%);
}

.sdo-page-hero__inner {
  position: relative;
  width: 100%;
  max-width: 80rem;
  margin-inline: auto;
  padding-inline: 1rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
}

@media (min-width: 640px) {
  .sdo-page-hero__inner { padding-inline: 1.5rem; }
}

@media (min-width: 1024px) {
  .sdo-page-hero__inner { padding-inline: 2rem; }
}

.sdo-page-hero__title {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--foreground);
}

.sdo-page-hero__subtitle {
  margin: 0;
  max-width: 36rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted);
}

.sdo-page-hero__crumb {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.35rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

.sdo-page-hero__crumb a {
  color: var(--accent-cyan) !important;
}

.sdo-page-hero__crumb a:hover {
  text-decoration: underline;
}

.sdo-page-hero__crumb i {
  font-size: 0.65rem;
  opacity: 0.7;
}

.sdo-page-section {
  padding: 3.5rem 0 4.5rem;
}

.sdo-page-alerts {
  margin-bottom: 1.25rem;
}

.sdo-page-alert {
  border-radius: 0.9rem;
  padding: 0.9rem 1rem;
  font-size: 0.875rem;
  color: var(--foreground);
  border: 1px solid color-mix(in srgb, var(--accent-emerald) 25%, var(--border));
  background: color-mix(in srgb, var(--accent-emerald) 10%, transparent);
}

.sdo-page-alert--error {
  border-color: color-mix(in srgb, var(--accent-rose) 30%, var(--border));
  background: color-mix(in srgb, var(--accent-rose) 10%, transparent);
}

/* About */
.sdo-about {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .sdo-about {
    grid-template-columns: 1fr 1.05fr;
    gap: 3rem;
  }
}

.sdo-about__media {
  border-radius: 1.5rem;
  padding: 0.75rem;
  overflow: hidden;
}

.sdo-about__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1rem;
  object-fit: cover;
}

.sdo-about__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.sdo-about__title {
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.45;
  color: var(--foreground);
}

.sdo-about__text {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--muted);
  text-align: justify;
}

.sdo-about__highlight {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.8;
  color: var(--accent-cyan);
}

.sdo-about__list {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.sdo-about__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--foreground);
}

.sdo-about__list i {
  margin-top: 0.15rem;
  color: var(--accent-emerald);
}

.sdo-about__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.sdo-about__actions .btn-primary,
.sdo-about__actions .btn-ghost {
  padding: 0.85rem 1.35rem;
  font-size: 0.875rem;
}

/* Contact */
.sdo-contact {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .sdo-contact {
    grid-template-columns: 1.5fr 1fr;
    gap: 1.75rem;
    align-items: start;
  }
}

.sdo-contact__form {
  border-radius: 1.5rem;
  padding: 1.5rem;
}

@media (min-width: 640px) {
  .sdo-contact__form { padding: 2rem; }
}

.sdo-contact__form-head {
  margin-bottom: 1.5rem;
}

.sdo-contact__form-head h2 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--foreground);
}

.sdo-contact__form-head p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted);
}

.sdo-contact__grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .sdo-contact__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.sdo-contact__aside {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.sdo-contact__card {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  border-radius: 1rem;
  padding: 1rem 1.1rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

a.sdo-contact__card:hover {
  border-color: color-mix(in srgb, var(--accent-cyan) 30%, transparent);
  transform: translateY(-2px);
}

.sdo-contact__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  font-size: 0.95rem;
}

.sdo-contact__card > span:last-child {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.sdo-contact__card strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground) !important;
}

.sdo-contact__card > span:last-child > span {
  display: block;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted) !important;
}

.sdo-page .form-field input,
.sdo-page .form-field textarea {
  width: 100%;
  border-radius: 0.85rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  color: var(--foreground);
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sdo-page .form-field input:focus,
.sdo-page .form-field textarea:focus {
  border-color: color-mix(in srgb, var(--accent-cyan) 45%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-cyan) 15%, transparent);
}

.sdo-page .form-field label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
}

.sdo-page .btn-submit {
  width: 100%;
}

/* ═══════════════════════════════════════════════
   BLOG LIST — articles_list.html
   ═══════════════════════════════════════════════ */
.sdo-blog-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .sdo-blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .sdo-blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

.sdo-blog-card {
  display: flex;
  flex-direction: column;
  border-radius: 1.25rem;
  overflow: hidden;
  height: 100%;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.sdo-blog-card:hover {
  border-color: color-mix(in srgb, var(--foreground) 16%, transparent);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -22px rgba(0, 0, 0, 0.55);
}

.sdo-blog-card__media {
  display: block;
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
}

.sdo-blog-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.sdo-blog-card:hover .sdo-blog-card__media img {
  transform: scale(1.03);
}

.sdo-blog-card__placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 10rem;
  color: var(--muted);
  font-size: 1.5rem;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--foreground) 6%, transparent), transparent 60%),
    color-mix(in srgb, var(--foreground) 3%, transparent);
}

.sdo-blog-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
  padding: 1.1rem 1.15rem 1.25rem;
}

.sdo-blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
}

.sdo-blog-card__cat {
  display: inline-flex;
  align-items: center;
  border-radius: 0.4rem;
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  background: color-mix(in srgb, var(--foreground) 5%, transparent);
  border: 1px solid var(--border);
}

.sdo-blog-card__date,
.sdo-blog-card__time {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.sdo-blog-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.55;
}

.sdo-blog-card__title a {
  color: var(--foreground) !important;
  transition: color 0.2s ease;
}

.sdo-blog-card__title a:hover {
  color: var(--accent-cyan) !important;
}

.sdo-blog-card__excerpt {
  margin: 0;
  flex: 1;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
}

.sdo-blog-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground) !important;
  opacity: 0.8;
}

.sdo-blog-card__more:hover {
  color: var(--accent-cyan) !important;
  opacity: 1;
  text-decoration: underline;
}

.sdo-blog-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
  margin-top: 2.5rem;
}

.sdo-blog-pager__status {
  font-size: 0.8125rem;
  color: var(--muted);
}

.sdo-blog-pager__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  padding: 0.55rem 0.95rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--foreground) !important;
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.sdo-blog-pager__btn:hover {
  border-color: color-mix(in srgb, var(--accent-cyan) 35%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 8%, transparent);
  color: var(--accent-cyan) !important;
}

.sdo-blog-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  border-radius: 1.25rem;
  padding: 3rem 1.5rem;
}

.sdo-blog-empty i {
  font-size: 1.75rem;
  color: var(--muted);
}

.sdo-blog-empty h2 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--foreground);
}

.sdo-blog-empty p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.sdo-blog-empty .btn-ghost {
  margin-top: 0.5rem;
}

/* ═══════════════════════════════════════════════
   BLOG DETAIL — article_details.html
   ═══════════════════════════════════════════════ */
.sdo-article {
  max-width: 52rem;
  margin-inline: auto;
  border-radius: 1.25rem;
  overflow: hidden;
}

.sdo-article__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
}

.sdo-article__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sdo-article__media--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 12rem;
  color: var(--muted);
  font-size: 1.75rem;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--foreground) 6%, transparent), transparent 60%),
    color-mix(in srgb, var(--foreground) 3%, transparent);
}

.sdo-article__body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.35rem 1.25rem 1.75rem;
}

@media (min-width: 768px) {
  .sdo-article__body {
    padding: 1.75rem 2rem 2.25rem;
  }
}

.sdo-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.85rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

.sdo-article__content {
  color: var(--foreground);
  font-size: 1rem;
  line-height: 1.9;
  text-align: justify;
}

.sdo-article__content > *:first-child {
  margin-top: 0;
}

.sdo-article__content > *:last-child {
  margin-bottom: 0;
}

.sdo-article__content h2,
.sdo-article__content h3,
.sdo-article__content h4 {
  margin: 1.75rem 0 0.75rem;
  color: var(--foreground);
  font-weight: 700;
  line-height: 1.5;
}

.sdo-article__content h2 { font-size: 1.35rem; }
.sdo-article__content h3 { font-size: 1.15rem; }
.sdo-article__content h4 { font-size: 1.05rem; }

.sdo-article__content p {
  margin: 0 0 1rem;
  color: color-mix(in srgb, var(--foreground) 88%, var(--muted));
}

.sdo-article__content ul,
.sdo-article__content ol {
  margin: 0 0 1.15rem;
  padding-inline-start: 1.35rem;
  color: color-mix(in srgb, var(--foreground) 88%, var(--muted));
}

.sdo-article__content li {
  margin-bottom: 0.4rem;
}

.sdo-article__content a {
  color: var(--accent-cyan) !important;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.sdo-article__content a:hover {
  color: color-mix(in srgb, var(--accent-cyan) 80%, white) !important;
}

.sdo-article__content blockquote {
  margin: 1.25rem 0;
  padding: 0.85rem 1rem;
  border-inline-start: 3px solid var(--accent-cyan);
  border-radius: 0 0.75rem 0.75rem 0;
  background: color-mix(in srgb, var(--accent-cyan) 8%, transparent);
  color: var(--muted);
}

.sdo-article__content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.25rem auto;
  border-radius: 0.85rem;
}

.sdo-article__content pre,
.sdo-article__content code {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 0.875em;
}

.sdo-article__content code {
  padding: 0.1em 0.35em;
  border-radius: 0.35rem;
  background: color-mix(in srgb, var(--foreground) 6%, transparent);
  color: var(--accent-cyan);
}

.sdo-article__content pre {
  overflow-x: auto;
  margin: 1.15rem 0;
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
}

.sdo-article__content pre code {
  padding: 0;
  background: transparent;
  color: var(--foreground);
}

.sdo-article__content hr {
  margin: 1.75rem 0;
  border: 0;
  border-top: 1px solid var(--border);
}

.sdo-article__content table {
  width: 100%;
  margin: 1.25rem 0;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.sdo-article__content th,
.sdo-article__content td {
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  text-align: right;
}

.sdo-article__content th {
  background: color-mix(in srgb, var(--foreground) 4%, transparent);
  color: var(--foreground);
}

.sdo-article__tags {
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.sdo-article__tags-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--foreground);
}

.sdo-article__tags-title i {
  color: var(--muted);
  font-size: 0.85rem;
}

.sdo-article__tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.sdo-article__tag {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--foreground) 3%, transparent);
}

.sdo-article__nav {
  display: flex;
  justify-content: flex-start;
  padding-top: 0.25rem;
}