/* ==========================================================================
   Navyra Landing Page — Stylesheet
   Premium SaaS landing page with CSS custom properties, dark mode,
   responsive layout, and reusable component classes.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens (CSS Custom Properties)
   -------------------------------------------------------------------------- */
:root {
  /* Brand palette — Navyra teal */
  --color-primary: #004b5f;
  --color-primary-hover: #006680;
  --color-primary-light: #e8f6f8;
  --color-secondary: #0a3d4d;
  --color-accent: #7ac9d0;
  --color-accent-hover: #5eb8c0;

  /* Surfaces */
  --color-bg: #fafbfc;
  --color-bg-alt: #f0f4f6;
  --color-surface: #ffffff;
  --color-surface-glass: rgba(255, 255, 255, 0.72);
  --color-border: #e2e8ef;
  --color-border-light: #eef2f6;

  /* Text */
  --color-text: #0f172a;
  --color-text-muted: #64748b;
  --color-text-inverse: #ffffff;
  --color-text-brand: var(--color-primary);
  --color-text-brand-strong: var(--color-primary);

  /* Mockup UI — stays light in both themes */
  --color-mockup-bg: #ffffff;
  --color-mockup-bg-alt: #f0f4f6;
  --color-mockup-border: #e2e8ef;
  --color-mockup-text: #004b5f;
  --color-mockup-muted: #64748b;

  /* Semantic */
  --color-success: #059669;
  --color-warning: #d97706;
  --color-danger: #dc2626;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 75, 95, 0.05);
  --shadow-md: 0 4px 16px rgba(0, 75, 95, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 75, 95, 0.12);
  --shadow-xl: 0 24px 64px rgba(0, 75, 95, 0.16);
  --shadow-glow: 0 0 60px rgba(122, 201, 208, 0.25);

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Inter", var(--font-sans);

  /* Spacing scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-wide: 1280px;
  --nav-height: 72px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 600ms;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #002a36 0%, #004b5f 45%, #006680 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, #5eb8c0 100%);
  --gradient-surface: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

/* Dark mode tokens */
[data-theme="dark"] {
  --color-bg: #0a1117;
  --color-bg-alt: #111b24;
  --color-surface: #152028;
  --color-surface-glass: rgba(21, 32, 40, 0.85);
  --color-border: #1e3040;
  --color-border-light: #243848;
  --color-text: #f1f5f9;
  --color-text-muted: #94a3b8;
  --color-text-brand: var(--color-accent);
  --color-text-brand-strong: #a8e6ec;
  --color-primary-light: rgba(122, 201, 208, 0.1);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.4);
  --gradient-surface: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #0a1117;
    --color-bg-alt: #111b24;
    --color-surface: #152028;
    --color-surface-glass: rgba(21, 32, 40, 0.85);
    --color-border: #1e3040;
    --color-border-light: #243848;
    --color-text: #f1f5f9;
    --color-text-muted: #94a3b8;
    --color-text-brand: var(--color-accent);
    --color-text-brand-strong: #a8e6ec;
    --color-primary-light: rgba(122, 201, 208, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.4);
    --gradient-surface: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  }
}

/* Explicit light override when user toggles */
[data-theme="light"] {
  --color-bg: #fafbfc;
  --color-bg-alt: #f0f4f6;
  --color-surface: #ffffff;
  --color-surface-glass: rgba(255, 255, 255, 0.72);
  --color-border: #e2e8ef;
  --color-text: #0f172a;
  --color-text-muted: #64748b;
  --color-text-brand: var(--color-primary);
  --color-text-brand-strong: var(--color-primary);
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 1rem);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

::selection {
  background: var(--color-accent);
  color: var(--color-primary);
}

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

/* --------------------------------------------------------------------------
   3. Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding-block: var(--space-4xl);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-3xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-brand);
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-text);
}

.section-desc {
  margin-top: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   4. Reusable Components — Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn--secondary:hover {
  border-color: var(--color-accent);
  background: var(--color-primary-light);
}

.btn--ghost {
  color: var(--color-text-muted);
  padding: 0.5rem 1rem;
}

.btn--ghost:hover {
  color: var(--color-text-brand);
}

.btn--outline-light {
  background: transparent;
  color: var(--color-text-inverse);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn--outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   5. Reusable Components — Cards, Badges, Tags
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--duration-normal) var(--ease-out);
}

.card--hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.card--glass {
  background: var(--color-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-text-brand);
}

.badge--accent {
  background: rgba(122, 201, 208, 0.2);
  color: var(--color-accent);
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

/* Stat counter */
.stat {
  text-align: center;
}

.stat__value {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text-brand-strong);
  line-height: 1;
}

.stat__label {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Icon wrapper */
.icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-text-brand);
  flex-shrink: 0;
}

.icon-box--lg {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
}

.icon-box svg {
  width: 24px;
  height: 24px;
}

/* --------------------------------------------------------------------------
   6. Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: all var(--duration-normal) var(--ease-out);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.nav--scrolled {
  background: var(--color-surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

/* Transparent nav over hero — light text until scrolled */
.nav:not(.nav--scrolled) .nav__link {
  color: rgba(255, 255, 255, 0.75);
}

.nav:not(.nav--scrolled) .nav__link:hover,
.nav:not(.nav--scrolled) .nav__link--active {
  color: #ffffff;
}

.nav:not(.nav--scrolled) .nav__theme-toggle,
.nav:not(.nav--scrolled) .btn--ghost {
  color: rgba(255, 255, 255, 0.75);
}

.nav:not(.nav--scrolled) .nav__hamburger span {
  background: #ffffff;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-brand-strong);
  letter-spacing: 0.02em;
}

.nav__logo svg {
  width: 32px;
  height: 32px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--duration-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-text-brand);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: all var(--duration-fast);
}

.nav__theme-toggle:hover {
  background: var(--color-bg-alt);
  color: var(--color-text-brand);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-out);
}

.nav__hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.nav__mobile {
  display: none;
  position: fixed;
  inset: var(--nav-height) 0 0 0;
  background: var(--color-surface);
  padding: var(--space-xl);
  flex-direction: column;
  gap: var(--space-md);
  border-top: 1px solid var(--color-border);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-out);
  z-index: 999;
  overflow-y: auto;
}

.nav__mobile.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav__mobile .nav__link {
  font-size: 1.125rem;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
}

@media (max-width: 1024px) {
  .nav__links,
  .nav__actions .btn--ghost,
  .nav__actions .btn--primary:not(.nav__demo-btn) {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }

  .nav__mobile {
    display: flex;
  }
}

/* --------------------------------------------------------------------------
   7. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--nav-height) + var(--space-3xl));
  padding-bottom: var(--space-4xl);
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero__orb--1 {
  width: 500px;
  height: 500px;
  top: -10%;
  right: -10%;
  background: rgba(122, 201, 208, 0.15);
  animation: float 8s ease-in-out infinite;
}

.hero__orb--2 {
  width: 400px;
  height: 400px;
  bottom: 10%;
  left: -5%;
  background: rgba(0, 102, 128, 0.2);
  animation: float 10s ease-in-out infinite reverse;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin-inline: auto;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-accent);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-xl);
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--color-text-inverse);
}

.hero__title span {
  background: linear-gradient(135deg, var(--color-accent) 0%, #a8e6ec 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  margin-top: var(--space-lg);
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  max-width: 600px;
  margin-inline: auto;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-2xl);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
}

.hero__trust-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

/* Hero dashboard mockup */
.hero__mockup {
  position: relative;
  margin-top: var(--space-4xl);
  max-width: 960px;
  margin-inline: auto;
  perspective: 1200px;
}

.hero__mockup-frame {
  background: var(--color-mockup-bg);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  transform: rotateX(2deg);
  transition: transform var(--duration-slow) var(--ease-out);
  /* Keep hero mockup light regardless of page theme */
  --color-text: var(--color-mockup-text);
  --color-text-muted: var(--color-mockup-muted);
  --color-border: var(--color-mockup-border);
  --color-border-light: #eef2f6;
  --color-bg: var(--color-mockup-bg-alt);
  --color-bg-alt: #e8f0f3;
  --color-surface: var(--color-mockup-bg);
  --color-primary-light: #e8f6f8;
}

.hero__mockup-frame:hover {
  transform: rotateX(0deg) translateY(-4px);
}

.hero__mockup-bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.hero__mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.hero__mockup-dot--red { background: #ff5f57; }
.hero__mockup-dot--yellow { background: #febc2e; }
.hero__mockup-dot--green { background: #28c840; }

.hero__mockup-body {
  display: grid;
  grid-template-columns: 200px 1fr;
  min-height: 360px;
}

.hero__mockup-sidebar {
  background: var(--color-primary);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.hero__mockup-nav-item {
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
}

.hero__mockup-nav-item--active {
  background: rgba(122, 201, 208, 0.15);
  color: var(--color-accent);
  font-weight: 600;
}

.hero__mockup-main {
  padding: var(--space-lg);
  background: var(--color-bg);
}

.hero__mockup-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.hero__mockup-stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.hero__mockup-stat-label {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero__mockup-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 0.25rem;
}

.hero__mockup-chart {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  height: 160px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.hero__mockup-bar-col {
  flex: 1;
  background: var(--gradient-accent);
  border-radius: 4px 4px 0 0;
  opacity: 0.7;
  animation: barGrow 1.5s var(--ease-out) forwards;
  transform-origin: bottom;
  transform: scaleY(0);
}

/* Floating cards around mockup */
.hero__float-card {
  position: absolute;
  background: var(--color-surface-glass);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
  box-shadow: var(--shadow-lg);
  animation: float 6s ease-in-out infinite;
  z-index: 3;
}

.hero__float-card--1 {
  top: 10%;
  left: -5%;
  animation-delay: 0s;
}

.hero__float-card--2 {
  top: 30%;
  right: -3%;
  animation-delay: 2s;
}

.hero__float-card--3 {
  bottom: 15%;
  left: 2%;
  animation-delay: 4s;
}

.hero__float-card-title {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.hero__float-card-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-success);
  margin-top: 0.125rem;
}

@media (max-width: 768px) {
  .hero__mockup-body {
    grid-template-columns: 1fr;
  }

  .hero__mockup-sidebar {
    display: none;
  }

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

  .hero__float-card {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   8. Trusted By
   -------------------------------------------------------------------------- */
.trusted {
  padding-block: var(--space-3xl);
  border-bottom: 1px solid var(--color-border);
}

.trusted__label {
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xl);
}

.trusted__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl) var(--space-3xl);
}

.trusted__logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-muted);
  opacity: 0.5;
  transition: opacity var(--duration-normal);
  letter-spacing: -0.01em;
}

.trusted__logo:hover {
  opacity: 0.8;
}

/* --------------------------------------------------------------------------
   9. Product Overview
   -------------------------------------------------------------------------- */
.overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.overview__visual {
  position: relative;
}

.overview__illustration {
  background: var(--gradient-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-lg);
  box-shadow: var(--shadow-lg);
}

.overview__ill-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: transform var(--duration-normal) var(--ease-out);
}

.overview__ill-row:hover {
  transform: translateX(8px);
}

.overview__points {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.overview__point {
  display: flex;
  gap: var(--space-md);
}

.overview__point-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-success);
  margin-top: 2px;
}

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

/* --------------------------------------------------------------------------
   10. Features Grid
   -------------------------------------------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.features-grid--outcomes {
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  max-width: 920px;
  margin-inline: auto;
}

.feature-card {
  padding: var(--space-xl);
}

.feature-card--outcome {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-2xl);
  min-height: 100%;
  border-top: 3px solid var(--color-border-light);
  transition:
    border-color var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.feature-card--outcome:hover {
  border-top-color: var(--color-accent);
}

.feature-card__index {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-brand);
  margin-bottom: var(--space-md);
}

.feature-card__icon {
  margin-bottom: var(--space-lg);
}

.feature-card--outcome .feature-card__icon {
  width: 52px;
  height: 52px;
}

.feature-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
  line-height: 1.35;
}

.feature-card--outcome .feature-card__title {
  font-size: 1.125rem;
}

.feature-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
}

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

  .features-grid--outcomes {
    max-width: none;
  }
}

@media (max-width: 600px) {
  .features-grid,
  .features-grid--outcomes {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .feature-card--outcome {
    padding: var(--space-xl);
  }
}

/* --------------------------------------------------------------------------
   11. Platform Modules
   -------------------------------------------------------------------------- */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.module-card {
  overflow: hidden;
  padding: 0;
}

.module-card__header {
  padding: var(--space-xl);
  padding-bottom: var(--space-md);
}

.module-card__screenshot {
  height: 160px;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-primary-light) 100%);
  border-top: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-md) 0;
  position: relative;
  overflow: hidden;
}

.module-card__screenshot-inner {
  width: 100%;
  height: 100%;
  background: var(--color-mockup-bg);
  border: 1px solid var(--color-mockup-border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--color-mockup-text);
  /* Keep mockup UI light regardless of page theme */
  --color-text: var(--color-mockup-text);
  --color-text-muted: var(--color-mockup-muted);
  --color-border: var(--color-mockup-border);
  --color-border-light: #eef2f6;
  --color-bg-alt: var(--color-mockup-bg-alt);
  --color-primary-light: #e8f6f8;
}

/* Mini UI preview chrome (shared) */
.module-preview__bar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 8px;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.module-preview__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-border);
}

.module-preview__dot--r { background: #ff5f57; }
.module-preview__dot--y { background: #febc2e; }
.module-preview__dot--g { background: #28c840; }

.module-preview__body {
  flex: 1;
  padding: 8px;
  overflow: hidden;
  min-height: 0;
}

/* Dashboard preview */
.module-preview--dashboard .module-preview__body {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto 1fr;
  gap: 4px;
}

.module-preview__kpi {
  background: var(--color-primary-light);
  border-radius: 3px;
  padding: 4px 5px;
}

.module-preview__kpi-val {
  font-size: 9px;
  font-weight: 700;
  color: var(--color-mockup-text);
  line-height: 1.2;
}

.module-preview__kpi-lbl {
  font-size: 6px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.module-preview__chart-area {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-end;
  gap: 3px;
  padding-top: 4px;
  border-top: 1px solid var(--color-border-light);
}

.module-preview__bar-col {
  flex: 1;
  background: var(--color-accent);
  border-radius: 2px 2px 0 0;
  opacity: 0.75;
}

/* Users preview */
.module-preview--users .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.module-preview__user-row {
  display: flex;
  align-items: center;
  gap: 5px;
}

.module-preview__avatar {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
  opacity: 0.8;
}

.module-preview__avatar--2 { background: var(--color-primary); opacity: 0.5; }
.module-preview__avatar--3 { background: #5eb8c0; }

.module-preview__user-info {
  flex: 1;
  min-width: 0;
}

.module-preview__user-name {
  height: 4px;
  background: var(--color-text);
  border-radius: 2px;
  width: 70%;
  opacity: 0.25;
  margin-bottom: 3px;
}

.module-preview__user-email {
  height: 3px;
  background: var(--color-text-muted);
  border-radius: 2px;
  width: 50%;
  opacity: 0.2;
}

.module-preview__role-badge {
  font-size: 5px;
  font-weight: 600;
  padding: 2px 4px;
  border-radius: 2px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  white-space: nowrap;
}

/* Organizations preview */
.module-preview--orgs .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.module-preview__org-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 5px 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.module-preview__org-name {
  height: 5px;
  width: 55%;
  background: var(--color-primary);
  border-radius: 2px;
  opacity: 0.4;
}

.module-preview__status {
  font-size: 5px;
  font-weight: 600;
  padding: 2px 5px;
  border-radius: 8px;
}

.module-preview__status--active {
  background: rgba(5, 150, 105, 0.15);
  color: var(--color-success);
}

.module-preview__status--trial {
  background: rgba(217, 119, 6, 0.15);
  color: var(--color-warning);
}

/* Customers preview */
.module-preview--customers .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.module-preview__table-head {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 4px;
}

.module-preview__th {
  height: 3px;
  background: var(--color-text-muted);
  border-radius: 2px;
  opacity: 0.3;
}

.module-preview__table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4px;
  padding: 4px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.module-preview__td {
  height: 4px;
  background: var(--color-text);
  border-radius: 2px;
  opacity: 0.12;
}

.module-preview__td--short { width: 60%; }
.module-preview__td--badge {
  width: 80%;
  background: var(--color-accent);
  opacity: 0.35;
}

/* Analytics preview */
.module-preview--analytics .module-preview__body {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  padding-bottom: 4px;
}

.module-preview--analytics .module-preview__bar-col:nth-child(1) { height: 35%; }
.module-preview--analytics .module-preview__bar-col:nth-child(2) { height: 55%; }
.module-preview--analytics .module-preview__bar-col:nth-child(3) { height: 40%; }
.module-preview--analytics .module-preview__bar-col:nth-child(4) { height: 70%; }
.module-preview--analytics .module-preview__bar-col:nth-child(5) { height: 50%; }
.module-preview--analytics .module-preview__bar-col:nth-child(6) { height: 85%; }
.module-preview--analytics .module-preview__bar-col:nth-child(7) { height: 60%; }

/* Reports preview */
.module-preview--reports .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.module-preview__report-row {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 0;
}

.module-preview__doc-icon {
  width: 12px;
  height: 14px;
  background: var(--color-primary-light);
  border-radius: 2px;
  border: 1px solid var(--color-border);
  flex-shrink: 0;
}

.module-preview__report-name {
  flex: 1;
  height: 4px;
  background: var(--color-text);
  border-radius: 2px;
  opacity: 0.2;
}

.module-preview__export-btn {
  width: 18px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 2px;
  opacity: 0.7;
}

/* Billing preview */
.module-preview--billing .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
}

.module-preview__plan-card {
  width: 100%;
  border: 1px solid var(--color-accent);
  border-radius: 4px;
  padding: 6px;
  text-align: center;
  background: var(--color-primary-light);
}

.module-preview__plan-name {
  font-size: 7px;
  font-weight: 700;
  color: var(--color-primary);
}

.module-preview__plan-price {
  font-size: 10px;
  font-weight: 800;
  color: var(--color-primary);
  margin-top: 2px;
}

.module-preview__card-row {
  display: flex;
  gap: 3px;
  width: 100%;
}

.module-preview__card-chip {
  flex: 1;
  height: 14px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 3px;
}

/* Notifications preview */
.module-preview--notifications .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.module-preview__notif {
  display: flex;
  gap: 5px;
  padding: 4px;
  background: var(--color-bg-alt);
  border-radius: 3px;
  border-left: 2px solid var(--color-accent);
}

.module-preview__notif--warn {
  border-left-color: var(--color-warning);
}

.module-preview__notif-icon {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
  opacity: 0.6;
}

.module-preview__notif-text {
  flex: 1;
}

.module-preview__notif-line {
  height: 3px;
  background: var(--color-text);
  border-radius: 2px;
  opacity: 0.15;
  margin-bottom: 2px;
}

.module-preview__notif-line--short { width: 65%; }

/* Security preview */
.module-preview--security .module-preview__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}

.module-preview__sec-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  background: var(--color-bg-alt);
  border-radius: 3px;
}

.module-preview__sec-check {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  opacity: 0.7;
  flex-shrink: 0;
}

.module-preview__sec-label {
  height: 3px;
  flex: 1;
  background: var(--color-text);
  border-radius: 2px;
  opacity: 0.15;
}

/* API preview */
.module-preview--api .module-preview__body {
  background: #0f172a;
  padding: 6px;
  font-family: "SF Mono", "Fira Code", monospace;
}

.module-preview__code-line {
  height: 3px;
  border-radius: 1px;
  margin-bottom: 4px;
}

.module-preview__code-line--method {
  width: 25%;
  background: #7ac9d0;
  opacity: 0.9;
}

.module-preview__code-line--path {
  width: 55%;
  background: #94a3b8;
  opacity: 0.5;
}

.module-preview__code-line--json {
  width: 40%;
  background: #64748b;
  opacity: 0.35;
  margin-left: 8px;
}

.module-preview__code-line--json2 {
  width: 30%;
  background: #64748b;
  opacity: 0.25;
  margin-left: 8px;
}

/* Mobile preview */
.module-preview--mobile .module-preview__body {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4px;
}

.module-preview__phone {
  width: 52px;
  height: 90px;
  background: var(--color-primary);
  border-radius: 6px;
  padding: 4px 3px;
  box-shadow: var(--shadow-md);
}

.module-preview__phone-notch {
  width: 16px;
  height: 3px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  margin: 0 auto 4px;
}

.module-preview__phone-screen {
  background: var(--color-surface);
  border-radius: 3px;
  height: calc(100% - 10px);
  padding: 3px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.module-preview__phone-header {
  height: 6px;
  background: var(--color-accent);
  border-radius: 2px;
  opacity: 0.5;
}

.module-preview__phone-row {
  height: 3px;
  background: var(--color-border);
  border-radius: 1px;
}

/* Settings preview */
.module-preview--settings .module-preview__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.module-preview__setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.module-preview__setting-label {
  height: 4px;
  width: 45%;
  background: var(--color-text);
  border-radius: 2px;
  opacity: 0.15;
}

.module-preview__toggle {
  width: 18px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 5px;
  position: relative;
}

.module-preview__toggle::after {
  content: "";
  position: absolute;
  right: 2px;
  top: 2px;
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}

.module-preview__toggle--off {
  background: var(--color-border);
}

.module-preview__toggle--off::after {
  right: auto;
  left: 2px;
}

.module-preview__color-swatch {
  display: flex;
  gap: 3px;
}

.module-preview__swatch {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
}

.module-preview__swatch--primary { background: #004b5f; }
.module-preview__swatch--accent { background: #7ac9d0; }
.module-preview__swatch--light { background: #e8f6f8; }

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

@media (max-width: 600px) {
  .modules-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   12. Screenshot Gallery
   -------------------------------------------------------------------------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(180px, auto);
  gap: var(--space-lg);
}

.gallery__item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal);
}

.gallery__item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(122, 201, 208, 0.3);
  border-color: var(--color-accent);
}

.gallery__item--featured {
  grid-column: span 4;
  grid-row: span 2;
}

.gallery__item--wide {
  grid-column: span 2;
}

.gallery__item--standard {
  grid-column: span 2;
}

.gallery__preview {
  width: 100%;
  height: 100%;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  background: var(--color-mockup-bg);
  /* Keep gallery mockups light regardless of page theme */
  --color-text: var(--color-mockup-text);
  --color-text-muted: var(--color-mockup-muted);
  --color-border: var(--color-mockup-border);
  --color-border-light: #eef2f6;
  --color-bg: var(--color-mockup-bg-alt);
  --color-bg-alt: #e8f0f3;
  --color-surface: var(--color-mockup-bg);
  --color-primary-light: #e8f6f8;
}

.gallery__item--featured .gallery__preview {
  min-height: 380px;
}

.gallery__preview-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--color-mockup-bg-alt);
  border-bottom: 1px solid var(--color-mockup-border);
  flex-shrink: 0;
}

.gallery__preview-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.gallery__preview-dot--r { background: #ff5f57; }
.gallery__preview-dot--y { background: #febc2e; }
.gallery__preview-dot--g { background: #28c840; }

.gallery__preview-url {
  flex: 1;
  margin-left: 8px;
  height: 22px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  padding: 0 10px;
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  max-width: 220px;
}

.gallery__preview-body {
  flex: 1;
  padding: 0;
  background: var(--color-mockup-bg-alt);
  overflow: hidden;
  min-height: 0;
}

/* Gallery label — subtle glass pill, not heavy gradient */
.gallery__footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(to top, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.6) 70%, transparent 100%);
  pointer-events: none;
}

[data-theme="dark"] .gallery__footer {
  background: linear-gradient(to top, rgba(21, 32, 40, 0.95) 0%, rgba(21, 32, 40, 0.6) 70%, transparent 100%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .gallery__footer {
    background: linear-gradient(to top, rgba(21, 32, 40, 0.95) 0%, rgba(21, 32, 40, 0.6) 70%, transparent 100%);
  }
}

.gallery__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text);
  font-size: 0.8125rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.gallery__label-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.gallery__zoom-icon {
  width: 36px;
  height: 36px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-brand);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-normal), transform var(--duration-normal) var(--ease-spring);
}

.gallery__item:hover .gallery__zoom-icon {
  opacity: 1;
  transform: scale(1);
}

/* ---- Gallery preview mockups ---- */

/* Dashboard (featured) */
.gp-dashboard {
  display: grid;
  grid-template-columns: 140px 1fr;
  height: 100%;
  min-height: 340px;
}

.gp-dashboard__sidebar {
  background: var(--color-primary);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.gp-dashboard__nav {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
}

.gp-dashboard__nav--active {
  background: rgba(122, 201, 208, 0.15);
  color: var(--color-accent);
  font-weight: 600;
}

.gp-dashboard__main {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gp-dashboard__welcome {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.gp-dashboard__welcome span {
  color: var(--color-text-muted);
  font-weight: 400;
}

.gp-dashboard__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.gp-dashboard__stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px;
}

.gp-dashboard__stat-val {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.gp-dashboard__stat-lbl {
  font-size: 0.625rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.gp-dashboard__stat-trend {
  font-size: 0.625rem;
  color: var(--color-success);
  margin-top: 4px;
}

.gp-dashboard__panels {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 10px;
  flex: 1;
}

.gp-dashboard__chart {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
}

.gp-dashboard__chart-title {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

.gp-dashboard__bars {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 6px;
  min-height: 80px;
}

.gp-dashboard__bar {
  flex: 1;
  background: linear-gradient(180deg, var(--color-accent) 0%, rgba(122, 201, 208, 0.4) 100%);
  border-radius: 4px 4px 0 0;
}

.gp-dashboard__checklist {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px;
}

.gp-dashboard__check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border-light);
}

.gp-dashboard__check-item:last-child {
  border-bottom: none;
}

.gp-dashboard__check {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  flex-shrink: 0;
}

.gp-dashboard__check--done {
  background: var(--color-success);
  border-color: var(--color-success);
}

/* Reports */
.gp-reports {
  padding: 14px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.gp-reports__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.gp-reports__title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

.gp-reports__export {
  font-size: 0.625rem;
  font-weight: 600;
  padding: 4px 10px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-sm);
}

.gp-reports__table {
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.gp-reports__thead {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 80px;
  gap: 8px;
  padding: 8px 12px;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.gp-reports__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 80px;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border-light);
  align-items: center;
}

.gp-reports__row:last-child {
  border-bottom: none;
}

.gp-reports__name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text);
}

.gp-reports__doc-icon {
  width: 20px;
  height: 24px;
  background: var(--color-primary-light);
  border: 1px solid var(--color-border);
  border-radius: 3px;
  flex-shrink: 0;
}

.gp-reports__cell {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}

.gp-reports__badge {
  font-size: 0.5625rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(5, 150, 105, 0.12);
  color: var(--color-success);
  text-align: center;
}

/* Analytics */
.gp-analytics {
  padding: 14px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gp-analytics__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.gp-analytics__mini-stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
}

.gp-analytics__mini-val {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
}

.gp-analytics__mini-lbl {
  font-size: 0.5625rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.gp-analytics__chart-wrap {
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px;
  min-height: 90px;
}

.gp-analytics__chart-wrap svg {
  width: 100%;
  height: 100%;
}

/* Users */
.gp-users {
  padding: 14px;
  height: 100%;
}

.gp-users__header {
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--color-text);
}

.gp-users__list {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.gp-users__row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-border-light);
}

.gp-users__row:last-child {
  border-bottom: none;
}

.gp-users__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}

.gp-users__avatar--1 { background: rgba(122, 201, 208, 0.35); }
.gp-users__avatar--2 { background: rgba(0, 75, 95, 0.15); }
.gp-users__avatar--3 { background: rgba(94, 184, 192, 0.3); }

.gp-users__info {
  flex: 1;
  min-width: 0;
}

.gp-users__name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text);
}

.gp-users__email {
  font-size: 0.625rem;
  color: var(--color-text-muted);
}

.gp-users__role {
  font-size: 0.5625rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.gp-users__status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  flex-shrink: 0;
}

/* Mobile */
.gp-mobile {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-primary-light) 100%);
}

.gp-mobile__device {
  width: 110px;
  background: var(--color-primary);
  border-radius: 16px;
  padding: 8px 6px;
  box-shadow: var(--shadow-lg);
}

.gp-mobile__notch {
  width: 40px;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
  margin: 0 auto 8px;
}

.gp-mobile__screen {
  background: var(--color-surface);
  border-radius: 10px;
  padding: 10px 8px;
  min-height: 160px;
}

.gp-mobile__qr {
  width: 36px;
  height: 36px;
  margin: 0 auto 8px;
  background: var(--color-primary-light);
  border: 2px solid var(--color-primary);
  border-radius: 4px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  padding: 4px;
}

.gp-mobile__qr span {
  background: var(--color-primary);
  border-radius: 1px;
}

.gp-mobile__title {
  font-size: 0.5625rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.gp-mobile__field {
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  margin-bottom: 5px;
}

.gp-mobile__field--short {
  width: 70%;
}

.gp-mobile__btn {
  margin-top: 8px;
  height: 18px;
  background: var(--color-accent);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.5rem;
  font-weight: 600;
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery__item--featured,
  .gallery__item--wide,
  .gallery__item--standard {
    grid-column: span 1;
    grid-row: span 1;
  }

  .gallery__item--featured .gallery__preview {
    min-height: 280px;
  }

  .gp-dashboard {
    grid-template-columns: 100px 1fr;
    min-height: 260px;
  }

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

  .gp-dashboard__panels {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .gallery {
    grid-template-columns: 1fr;
  }

  .gp-dashboard__sidebar {
    display: none;
  }

  .gp-dashboard {
    grid-template-columns: 1fr;
  }
}

/* Lightbox modal */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal);
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox__content {
  max-width: 900px;
  width: 100%;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transform: scale(0.9);
  transition: transform var(--duration-normal) var(--ease-spring);
}

.lightbox.is-open .lightbox__content {
  transform: scale(1);
}

.lightbox__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.lightbox__close {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: background var(--duration-fast);
}

.lightbox__close:hover {
  background: var(--color-bg-alt);
}

.lightbox__body {
  padding: 0;
  min-height: 400px;
  max-height: 70vh;
  overflow: auto;
  background: var(--color-bg);
}

.lightbox__body .gallery__preview {
  min-height: 400px;
}

.lightbox__body .gp-dashboard {
  min-height: 400px;
}

/* --------------------------------------------------------------------------
   13. How It Works — Workflow
   -------------------------------------------------------------------------- */
.workflow-map {
  padding: var(--space-2xl) var(--space-xl);
  margin-bottom: var(--space-3xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.workflow-map__track {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0;
}

.workflow-map__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 0 0 auto;
  min-width: 72px;
  position: relative;
}

.workflow-map__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-text-brand-strong);
  border: 2px solid var(--color-accent);
  margin-bottom: var(--space-sm);
}

.workflow-map__icon svg {
  width: 24px;
  height: 24px;
}

.workflow-map__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #ffffff;
  font-size: 0.6875rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.workflow-map__label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}

.workflow-map__connector {
  flex: 1 1 auto;
  align-self: center;
  height: 2px;
  min-width: 12px;
  margin: 0 var(--space-xs);
  margin-bottom: 2.5rem;
  background: linear-gradient(90deg, var(--color-accent), rgba(122, 201, 208, 0.35));
  border-radius: var(--radius-full);
  list-style: none;
}

.workflow-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: 880px;
  margin-inline: auto;
}

.workflow-step {
  display: grid;
  grid-template-columns: minmax(240px, 320px) 1fr;
  gap: var(--space-2xl);
  align-items: center;
  padding: var(--space-xl);
  overflow: hidden;
}

.workflow-step--featured {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg);
}

.workflow-step__visual {
  background: linear-gradient(160deg, var(--color-mockup-bg-alt) 0%, var(--color-mockup-bg) 100%);
  border: 1px solid var(--color-mockup-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  box-shadow: var(--shadow-sm);
}

.workflow-step__illustration {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

.workflow-step__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-brand-strong);
  margin-bottom: var(--space-sm);
}

.workflow-step__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.35;
  margin-bottom: var(--space-sm);
}

.workflow-step__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 48ch;
}

[data-theme="dark"] .workflow-map__icon {
  background: rgba(122, 201, 208, 0.12);
  color: var(--color-accent);
}

[data-theme="dark"] .workflow-map__num {
  background: var(--color-accent);
  color: var(--color-primary);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .workflow-map__icon {
    background: rgba(122, 201, 208, 0.12);
    color: var(--color-accent);
  }

  :root:not([data-theme="light"]) .workflow-map__num {
    background: var(--color-accent);
    color: var(--color-primary);
  }
}

@media (max-width: 768px) {
  .workflow-map {
    padding: var(--space-xl) var(--space-lg);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .workflow-map__track {
    min-width: 560px;
    justify-content: center;
    gap: var(--space-xs);
  }

  .workflow-step {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding: var(--space-lg);
  }

  .workflow-step__desc {
    max-width: none;
  }
}

@media (max-width: 480px) {
  .workflow-map__icon {
    width: 48px;
    height: 48px;
  }

  .workflow-map__icon svg {
    width: 20px;
    height: 20px;
  }

  .workflow-map__label {
    font-size: 0.75rem;
  }
}

/* --------------------------------------------------------------------------
   14. Comparison Section
   -------------------------------------------------------------------------- */
.comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.comparison__vs {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-accent);
  font-weight: 800;
  font-size: 0.875rem;
  margin-top: var(--space-3xl);
}

.comparison__card {
  padding: var(--space-2xl);
}

.comparison__card--ours {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-accent);
}

.comparison__card-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  text-align: center;
}

.comparison__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9375rem;
}

.comparison__row:last-child {
  border-bottom: none;
}

.comparison__metric {
  color: var(--color-text-muted);
}

.comparison__value {
  font-weight: 600;
}

.comparison__value--bad {
  color: var(--color-danger);
}

.comparison__value--good {
  color: var(--color-success);
}

@media (max-width: 768px) {
  .comparison {
    grid-template-columns: 1fr;
  }

  .comparison__vs {
    margin: 0 auto;
  }
}

/* --------------------------------------------------------------------------
   15. Security Section
   -------------------------------------------------------------------------- */
.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.security-card {
  text-align: center;
  padding: var(--space-xl);
}

.security-card .icon-box {
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.security-card__title {
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.security-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

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

@media (max-width: 500px) {
  .security-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   16. Analytics Section
   -------------------------------------------------------------------------- */
.analytics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.analytics__charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.analytics__chart-card {
  padding: var(--space-lg);
}

.analytics__chart-title {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

/* Animated line chart */
.chart-line {
  height: 80px;
  position: relative;
}

.chart-line svg {
  width: 100%;
  height: 100%;
}

.chart-line__path {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: drawLine 2s var(--ease-out) forwards;
}

.chart-line__area {
  fill: url(#chartGradient);
  opacity: 0;
  animation: fadeIn 1s 1s forwards;
}

/* Animated donut */
.chart-donut {
  width: 100px;
  height: 100px;
  margin-inline: auto;
}

.chart-donut__circle {
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: center;
  stroke-dasharray: 251;
  stroke-dashoffset: 251;
  animation: drawDonut 1.5s var(--ease-out) forwards;
}

.chart-donut__bg {
  fill: none;
  stroke: var(--color-border);
  stroke-width: 8;
}

/* Bar chart mini */
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
}

.chart-bars__bar {
  flex: 1;
  background: var(--gradient-accent);
  border-radius: 3px 3px 0 0;
  animation: barGrow 1.2s var(--ease-out) forwards;
  transform: scaleY(0);
  transform-origin: bottom;
}

.analytics__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.analytics__feature {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

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

/* --------------------------------------------------------------------------
   17. Testimonials
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  color: #f59e0b;
  margin-bottom: var(--space-md);
}

.testimonial-card__stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-card__quote {
  flex: 1;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-primary);
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-card__role {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

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

/* --------------------------------------------------------------------------
   18. Pricing
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

.pricing-card {
  position: relative;
  padding: var(--space-2xl);
}

.pricing-card--featured {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-xl), 0 0 0 2px var(--color-accent);
  transform: scale(1.03);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
}

.pricing-card__name {
  font-size: 1.125rem;
  font-weight: 600;
}

.pricing-card__price {
  margin-top: var(--space-md);
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.pricing-card__amount {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--color-text-brand-strong);
}

.pricing-card__period {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.pricing-card__desc {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.pricing-card__features {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
}

.pricing-card__feature svg {
  width: 18px;
  height: 18px;
  color: var(--color-success);
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
  margin-top: var(--space-xl);
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
  }

  .pricing-card--featured {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   19. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 720px;
  margin-inline: auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--duration-fast);
}

.faq-item__question:hover {
  color: var(--color-text-brand);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  transition: transform var(--duration-normal) var(--ease-out);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-out);
}

.faq-item__answer-inner {
  padding-bottom: var(--space-lg);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq-item.is-open .faq-item__answer {
  max-height: 300px;
}

/* --------------------------------------------------------------------------
   20. CTA Section
   -------------------------------------------------------------------------- */
.cta {
  position: relative;
  padding-block: var(--space-5xl);
  background: var(--gradient-hero);
  overflow: hidden;
  text-align: center;
}

.cta__orb {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(122, 201, 208, 0.1);
  filter: blur(80px);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.cta__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin-inline: auto;
}

.cta__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-text-inverse);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.cta__desc {
  margin-top: var(--space-lg);
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.7);
}

.cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-2xl);
}

/* --------------------------------------------------------------------------
   21. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-secondary);
  color: rgba(255, 255, 255, 0.7);
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-2xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.footer__brand-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer__heading {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: white;
  margin-bottom: var(--space-lg);
}

.footer__link {
  display: block;
  font-size: 0.875rem;
  padding: 0.375rem 0;
  transition: color var(--duration-fast);
}

.footer__link:hover {
  color: var(--color-accent);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--duration-fast);
}

.footer__social a:hover {
  background: rgba(122, 201, 208, 0.2);
}

.footer__social svg {
  width: 18px;
  height: 18px;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-top: var(--space-2xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
}

.footer__legal {
  display: flex;
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__grid > div:first-child {
    grid-column: span 2;
  }
}

@media (max-width: 500px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__grid > div:first-child {
    grid-column: span 1;
  }
}

/* --------------------------------------------------------------------------
   22. Stats Bar
   -------------------------------------------------------------------------- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

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

/* --------------------------------------------------------------------------
   23. Animations
   -------------------------------------------------------------------------- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes barGrow {
  to { transform: scaleY(1); }
}

@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}

@keyframes drawDonut {
  to { stroke-dashoffset: 62; }
}

@keyframes fadeIn {
  to { opacity: 0.3; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Intersection Observer reveal classes */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* Page load animation */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s, visibility 0.5s;
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-loader__logo img {
  height: 32px;
  width: auto;
  display: block;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.nav__logo img,
.nav__logo-img {
  height: 28px;
  width: auto;
  display: block;
}

/* Logo variants — swap by nav state and theme (no CSS filters) */
.nav__logo-img--light {
  display: none;
}

/* Hero: transparent nav on dark gradient → light wordmark */
.nav:not(.nav--scrolled) .nav__logo-img--dark {
  display: none;
}

.nav:not(.nav--scrolled) .nav__logo-img--light {
  display: block;
}

/* Scrolled + light theme → dark wordmark */
.nav.nav--scrolled .nav__logo-img--dark {
  display: block;
}

.nav.nav--scrolled .nav__logo-img--light {
  display: none;
}

/* Scrolled + dark theme → light wordmark on dark glass nav */
[data-theme="dark"] .nav.nav--scrolled .nav__logo-img--dark {
  display: none;
}

[data-theme="dark"] .nav.nav--scrolled .nav__logo-img--light {
  display: block;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .nav.nav--scrolled .nav__logo-img--dark {
    display: none;
  }

  :root:not([data-theme="light"]) .nav.nav--scrolled .nav__logo-img--light {
    display: block;
  }
}

[data-theme="light"] .nav.nav--scrolled .nav__logo-img--dark {
  display: block;
}

[data-theme="light"] .nav.nav--scrolled .nav__logo-img--light {
  display: none;
}

.nav__logo-text {
  display: none;
}

.page-loader__logo img {
  height: 40px;
  width: auto;
}

.footer__brand img {
  height: 32px;
  width: auto;
  margin-bottom: var(--space-md);
}

/* --------------------------------------------------------------------------
   Client feedback — Pain Points
   -------------------------------------------------------------------------- */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.pain-card {
  padding: var(--space-xl);
  border-left: 3px solid var(--color-warning);
}

.pain-card__icon {
  margin-bottom: var(--space-md);
  color: var(--color-warning);
}

.pain-card__title {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: var(--space-sm);
}

.pain-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

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

@media (max-width: 600px) {
  .pain-grid { grid-template-columns: 1fr; }
}

/* Mission section */
.mission {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-4xl);
  align-items: center;
}

.mission__content {
  max-width: 36rem;
}

.mission__title {
  text-align: left;
  margin-bottom: var(--space-lg);
}

.mission__lead {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-text);
  font-weight: 500;
}

.mission__text {
  margin-top: var(--space-md);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  max-width: 52ch;
}

.mission__callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  box-shadow: var(--shadow-sm);
}

.mission__callout-icon {
  margin-top: 2px;
  background: rgba(122, 201, 208, 0.18);
  color: var(--color-text-brand-strong);
}

.mission__callout-quote {
  margin: 0;
  flex: 1;
}

.mission__callout-quote p {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.mission__pillars {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
  list-style: none;
}

.mission__pillar {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-brand-strong);
  background: var(--color-primary-light);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
}

.mission__visual {
  padding: var(--space-xl);
  margin: 0;
  box-shadow: var(--shadow-lg);
}

.mission__visual-label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.mission__diagram-panel {
  background: linear-gradient(160deg, var(--color-mockup-bg-alt) 0%, var(--color-mockup-bg) 100%);
  border: 1px solid var(--color-mockup-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mission__diagram {
  width: 100%;
  max-width: 340px;
  height: auto;
}

/* Dark mode — mission readability */
[data-theme="dark"] .mission__callout {
  background: var(--color-surface);
  border-color: var(--color-border);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .mission__callout-icon {
  background: rgba(122, 201, 208, 0.14);
  color: var(--color-accent);
}

[data-theme="dark"] .mission__callout-quote p {
  color: var(--color-text);
}

[data-theme="dark"] .mission__pillar {
  background: rgba(122, 201, 208, 0.12);
  border-color: rgba(122, 201, 208, 0.22);
  color: #c8f0f4;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .mission__callout {
    background: var(--color-surface);
    border-color: var(--color-border);
    box-shadow: var(--shadow-md);
  }

  :root:not([data-theme="light"]) .mission__callout-icon {
    background: rgba(122, 201, 208, 0.14);
    color: var(--color-accent);
  }

  :root:not([data-theme="light"]) .mission__callout-quote p {
    color: var(--color-text);
  }

  :root:not([data-theme="light"]) .mission__pillar {
    background: rgba(122, 201, 208, 0.12);
    border-color: rgba(122, 201, 208, 0.22);
    color: #c8f0f4;
  }
}

@media (max-width: 900px) {
  .mission {
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
  }

  .mission__content {
    max-width: none;
  }

  .mission__text {
    max-width: none;
  }

  .mission__diagram-panel {
    min-height: 240px;
  }
}

/* Machine Passport explainer */
.passport-explainer {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
}

.passport-card {
  margin-top: var(--space-2xl);
  padding: var(--space-2xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.passport-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.passport-pillar {
  padding: var(--space-lg);
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
}

.passport-pillar .icon-box {
  margin-inline: auto;
  margin-bottom: var(--space-sm);
}

.passport-pillar__label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 600px) {
  .passport-pillars { grid-template-columns: repeat(2, 1fr); }
}

/* USP — CRM / ERP / NAVYRA */
.usp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  align-items: stretch;
}

.usp-card {
  padding: var(--space-2xl);
  text-align: center;
}

.usp-card--featured {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-xl), 0 0 0 2px var(--color-accent);
  transform: scale(1.02);
}

.usp-card__icon {
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.usp-card__label {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.usp-card__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .usp-grid { grid-template-columns: 1fr; }
  .usp-card--featured { transform: none; order: -1; }
}

/* Comparison table */
.comparison-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.comparison-table thead th {
  padding: var(--space-lg);
  text-align: left;
  font-weight: 700;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.comparison-table thead th:last-child {
  color: var(--color-text-brand);
  background: var(--color-primary-light);
}

.comparison-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: top;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td:first-child {
  color: var(--color-text-muted);
  width: 45%;
}

.comparison-table td:last-child {
  font-weight: 500;
  color: var(--color-text);
}

.comparison-table__check {
  color: var(--color-success);
  margin-right: 0.375rem;
}

/* Footer brand closing */
.footer__closing {
  text-align: center;
  padding: var(--space-3xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--space-2xl);
}

.footer__closing-line {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.footer__closing-tagline {
  margin-top: var(--space-xl);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.01em;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}