:root {
  /* Color Palette Tokens */
  --bg-canvas: #0a0b10;
  --bg-elevated: #1a1d29;
  --bg-surface: #12141d;
  --primary-accent: #f59e0b;
  --primary-accent-hover: #fbbf24;
  --primary-accent-soft: #f59e0b26;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --border-subtle: #262a3d;

  /* Typography Tokens */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-h1: 3.2rem;
  --font-size-h2: calc(var(--font-size-h1) / 1.25);
  --font-size-h3: calc(var(--font-size-h2) / 1.25);
  --font-size-body: 1rem;
  --font-size-body-mobile: 0.95rem;
  --line-height-body: 1.7;
  --reading-width: 780px;
  --icon-ui-size: 20px;
  --icon-platform-size: 32px;

  /* Layout & Geometry Tokens */
  --container-max-width: 1240px;
  --base-unit: 8px;
  --section-spacing: 5rem;
  --section-spacing-mobile: 3.5rem;
  --radius-card: 14px;
  --radius-button: 14px;
  --shadow-card: 0 20px 40px -15px rgba(0,0,0,0.7);

  /* Motion Tokens */
  --transition-timing: cubic-bezier(0.2, 0.8, 0.2, 1);
  --transition-duration: 0.22s;
}

/* =========================================================================
   IPTV Website Factory — Base Master Stylesheet
   Accepts dynamic design tokens from DESIGN-MANIFEST.json prepended in :root
   ========================================================================= */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  max-width: 100%;
  width: 100%;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold, 700);
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 { font-size: var(--font-size-h1); margin-bottom: calc(var(--base-unit) * 3); }
h2 { font-size: var(--font-size-h2); margin-bottom: calc(var(--base-unit) * 2.5); }
h3 { font-size: var(--font-size-h3); margin-bottom: calc(var(--base-unit) * 1.5); }
h4 { font-size: 1.25rem; margin-bottom: var(--base-unit); }
p { margin-bottom: var(--paragraph-spacing, 1.35em); color: var(--text-secondary); }
p:last-child { margin-bottom: 0; }

a {
  color: var(--primary-accent);
  text-decoration: none;
  transition: color var(--transition-duration) var(--transition-timing);
}
a:hover {
  color: var(--primary-accent-hover);
}

:focus-visible {
  outline: 2px solid var(--primary-accent);
  outline-offset: 3px;
}

.icon {
  display: inline-block;
  vertical-align: middle;
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
}
svg.icon {
  width: 1.25em;
  height: 1.25em;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--container-max-width, 1240px);
  margin-left: auto;
  margin-right: auto;
  padding-left: calc(var(--base-unit) * 3);
  padding-right: calc(var(--base-unit) * 3);
}
.container--narrow {
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}
.container--pricing {
  max-width: var(--pricing-width, 1240px);
  margin-left: auto;
  margin-right: auto;
}
.container--reading {
  max-width: var(--reading-width, 780px);
  margin-left: auto;
  margin-right: auto;
}

.text-center { text-align: center; }
.sr-only, .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Section Headers */
.section-header {
  margin-bottom: calc(var(--base-unit) * 4.5);
}
.section-header.text-center {
  text-align: center;
}
.section-title {
  font-size: var(--font-size-h2);
  margin-bottom: calc(var(--base-unit) * 1.5);
  color: var(--text-primary);
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.section-subtitle {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 65ch;
  margin-left: auto;
  margin-right: auto;
  text-wrap: pretty;
}

/* Header & Single-Line Desktop Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 23, 0.90);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: calc(var(--base-unit) * 1.75) 0;
  transition: background var(--transition-duration) var(--transition-timing);
}

.site-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: calc(var(--base-unit) * 2);
}

.site-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.site-logo__img {
  height: 40px;
  width: auto;
  display: block;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  min-width: 0;
}

.primary-nav__list {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
  gap: clamp(6px, 1.1vw, 14px);
  flex-wrap: nowrap;
  white-space: nowrap;
  margin: 0;
  padding: 0;
}

.primary-nav__item {
  white-space: nowrap;
  flex-shrink: 0;
}

.primary-nav__link {
  display: inline-block;
  white-space: nowrap;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  padding: calc(var(--base-unit) * 0.75) calc(var(--base-unit) * 1.25);
  border-radius: var(--radius-button);
  transition: all var(--transition-duration) var(--transition-timing);
  text-decoration: none;
}
.primary-nav__link:hover,
.primary-nav__link.is-active {
  color: var(--text-primary);
  background: var(--primary-accent-soft);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: calc(var(--base-unit) * 1.5);
  flex-shrink: 0;
}

.header-cta {
  white-space: nowrap;
  padding: calc(var(--base-unit) * 0.9) calc(var(--base-unit) * 2);
  font-size: 0.88rem;
  font-weight: 600;
  min-height: 38px;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--base-unit);
  flex-direction: column;
  gap: 5px;
}
.mobile-nav-toggle__bar {
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  transition: transform var(--transition-duration) var(--transition-timing);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: calc(var(--base-unit) * 1);
  padding: calc(var(--base-unit) * 1.5) calc(var(--base-unit) * 3);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-button);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-duration) var(--transition-timing);
  min-height: 44px;
}

.btn--primary {
  background-color: var(--primary-accent);
  color: #000;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}
.btn--primary:hover {
  background-color: var(--primary-accent-hover);
  color: #000;
  transform: translateY(-2px);
}

.btn--secondary {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}
.btn--secondary:hover {
  background-color: var(--bg-elevated);
  border-color: var(--primary-accent);
  transform: translateY(-2px);
}

.btn--lg {
  padding: calc(var(--base-unit) * 2) calc(var(--base-unit) * 4);
  font-size: 1.125rem;
  min-height: 52px;
}

.btn--block {
  display: flex;
  width: 100%;
}

/* =========================================================================
   HERO VARIANTS (Split, Centered, Framed)
   ========================================================================= */
.hero {
  padding: clamp(64px, 8vw, 110px) 0;
  min-height: calc(82vh - 76px);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-canvas);
}

/* Variant 1: Hero Split */
.hero--split .hero__container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(36px, 4.5vw, 68px);
  width: 100%;
}

/* Variant 2: Hero Centered */
.hero--centered .hero__container--centered {
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero--centered .hero__subtitle--centered {
  margin-left: auto;
  margin-right: auto;
  max-width: 680px;
}
.hero--centered .hero__actions--centered {
  justify-content: center;
}
.hero--centered .hero__features--centered {
  justify-content: center;
}
.hero--centered .hero__centered-media {
  margin-top: calc(var(--base-unit) * 5);
  width: 100%;
  max-width: 800px;
}

/* Variant 3: Hero Framed */
.hero--framed {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
}
.hero__framed-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}
.hero__framed-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) contrast(1.1);
}
.hero__framed-scrim {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(10, 14, 23, 0.4) 0%, rgba(10, 14, 23, 0.95) 100%);
}
.hero__container--framed {
  position: relative;
  z-index: 2;
  max-width: 880px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero__content--framed .hero__subtitle {
  margin-left: auto;
  margin-right: auto;
}
.hero__content--framed .hero__actions {
  justify-content: center;
}
.hero__content--framed .hero__features {
  justify-content: center;
}

/* Shared Hero Content Elements */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: calc(var(--base-unit) * 1);
  padding: calc(var(--base-unit) * 0.75) calc(var(--base-unit) * 2);
  background: var(--primary-accent-soft);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-button);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-accent);
  margin-bottom: calc(var(--base-unit) * 3);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
  flex-shrink: 0;
}

.hero__title {
  font-size: clamp(2.3rem, 5.2vw, 4.3rem);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: calc(var(--base-unit) * 2.5);
  color: var(--text-primary);
  text-wrap: balance;
  overflow-wrap: break-word;
}

.hero__subtitle {
  font-size: clamp(1.1rem, 1.8vw, 1.25rem);
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: calc(var(--base-unit) * 4.5);
  max-width: 580px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: calc(var(--base-unit) * 2);
  margin-bottom: calc(var(--base-unit) * 5);
}

.hero__features {
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--base-unit) * 3);
  font-size: 0.88rem;
  color: var(--text-secondary);
  opacity: 0.9;
}
.hero__feature-item {
  display: flex;
  align-items: center;
  gap: calc(var(--base-unit) * 1);
}
.hero__feature-item .icon {
  color: var(--primary-accent);
}

/* Hero Media Component */
.hero-media {
  position: relative;
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--bg-surface);
}
.hero-media__wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.hero-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* =========================================================================
   BENEFITS / VALUE PILLARS VARIANTS (Strip, Grid, Cards)
   ========================================================================= */

/* Variant 1: Benefits Strip */
.value-strip, .benefits-strip {
  padding: clamp(56px, 6vw, 76px) 0;
  background: var(--bg-canvas);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}
.benefits-strip__row, .value-strip__container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 56px);
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: calc(var(--base-unit) * 2.5);
  position: relative;
}
@media (min-width: 900px) {
  .value-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: calc(clamp(28px, 4vw, 56px) * -0.5);
    top: 15%;
    bottom: 15%;
    width: 1px;
    background: var(--border-subtle);
  }
}
.value-item__icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary-accent-soft);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary-accent);
}
.value-item__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: calc(var(--base-unit) * 1);
  color: var(--text-primary);
}
.value-item__desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Variant 2: Benefits Grid */
.benefits-grid-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-canvas);
}
.benefits-grid__layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--base-unit) * 5);
}
.benefits-grid__item {
  padding: calc(var(--base-unit) * 2);
}
.benefits-grid__item h3 {
  font-size: 1.35rem;
  margin-bottom: calc(var(--base-unit) * 1.5);
}
.benefits-grid__item p {
  line-height: 1.7;
}

/* Variant 3: Benefits Cards */
.benefits-cards-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-elevated);
}
.benefits-cards__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--base-unit) * 3);
}
.benefit-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: calc(var(--base-unit) * 4);
  transition: transform var(--transition-duration) var(--transition-timing), box-shadow var(--transition-duration) var(--transition-timing);
}
.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-card);
}
.benefit-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary-accent-soft);
  color: var(--primary-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: calc(var(--base-unit) * 2.5);
}

/* =========================================================================
   POSTER STREAM & POSTER GRID
   ========================================================================= */
.poster-stream-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-canvas);
  position: relative;
  overflow: hidden;
  max-width: 100vw;
  contain: paint;
}
.poster-stream {
  position: relative;
  width: 100%;
  max-width: 100vw;
  overflow: hidden;
  margin-top: calc(var(--base-unit) * 5);
  padding: calc(var(--base-unit) * 3) 0;
  contain: paint;
}
.poster-stream__track {
  display: flex;
  gap: calc(var(--base-unit) * 3);
  width: max-content;
  animation: poster-stream-scroll 45s linear infinite;
  will-change: transform;
}
.poster-stream:hover .poster-stream__track {
  animation-play-state: paused;
}
@keyframes poster-stream-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.poster-stream__item {
  flex: 0 0 220px;
  width: 220px;
  border-radius: calc(var(--radius-card) * 0.75);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}
.poster-stream__img {
  width: 100%;
  height: 330px;
  object-fit: cover;
  display: block;
}
.poster-stream__edge-fade {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 140px;
  z-index: 2;
  pointer-events: none;
}
.poster-stream__edge-fade--left {
  left: 0;
  background: linear-gradient(to right, var(--bg-canvas) 0%, transparent 100%);
}
.poster-stream__edge-fade--right {
  right: 0;
  background: linear-gradient(to left, var(--bg-canvas) 0%, transparent 100%);
}

.poster-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: calc(var(--base-unit) * 2);
}
.poster-card {
  border-radius: calc(var(--radius-card) / 2);
  overflow: hidden;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
}
.poster-card__img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  display: block;
}

/* =========================================================================
   HARDWARE CARDS
   ========================================================================= */
.hardware-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-elevated);
}
.hardware-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--base-unit) * 3);
  margin-top: calc(var(--base-unit) * 5);
}
.hardware-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: calc(var(--base-unit) * 3.5);
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
}
.hardware-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
  box-shadow: var(--shadow-card);
}
.hardware-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: calc(var(--base-unit) * 2.5);
}
.hardware-card__icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-accent);
}
.platform-tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

/* =========================================================================
   PRICING ARCHITECTURE (Strict Single Continuous Scroll, Zero Forbidden Badges)
   ========================================================================= */
.pricing-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-canvas);
}
.pricing-category {
  margin-top: calc(var(--base-unit) * 6);
  margin-bottom: calc(var(--base-unit) * 8);
}
.pricing-category:last-child {
  margin-bottom: 0;
}
.pricing-category__header {
  margin-bottom: calc(var(--base-unit) * 4);
}
.pricing-category__title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}
.pricing-grid {
  display: grid;
  gap: calc(var(--base-unit) * 3);
}
.pricing-grid--3col {
  grid-template-columns: repeat(3, 1fr);
}
.pricing-grid--4col {
  grid-template-columns: repeat(4, 1fr);
}
.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: calc(var(--base-unit) * 3.5);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-duration) var(--transition-timing);
  position: relative;
}
.pricing-card:hover {
  border-color: var(--primary-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
/* NOTE: Strictly NO ::before or ::after pseudo-element badges! */
.pricing-card--featured {
  border-color: var(--primary-accent);
  box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.65);
}
.pricing-card__header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: calc(var(--base-unit) * 2.5);
  margin-bottom: calc(var(--base-unit) * 2.5);
}
.pricing-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: calc(var(--base-unit) * 1.5);
  color: var(--text-primary);
}
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.pricing-card__currency {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-accent);
}
.pricing-card__amount {
  font-size: clamp(2.8rem, 3.4vw, 3.3rem);
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-display);
}
.pricing-card__period {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-left: calc(var(--base-unit) * 0.75);
}
.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 calc(var(--base-unit) * 3.5) 0;
  flex-grow: 1;
}
.pricing-card__features li {
  padding: calc(var(--base-unit) * 1) 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pricing-card__features li::before {
  content: "✓";
  color: var(--primary-accent);
  font-weight: bold;
}
.pricing-card__features li:last-child {
  border-bottom: none;
}
.pricing-card__payments {
  margin-top: calc(var(--base-unit) * 2.5);
  padding: 16px 12px 10px 12px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--base-unit) * 1);
  width: 100%;
}
.pricing-card__payments-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.pricing-card__payments-icons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.payment-icon-tile {
  background: #ffffff;
  border-radius: var(--radius-button);
  min-width: 40px;
  height: 26px;
  padding: 3px 5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.payment-icon-img {
  height: 18px;
  width: auto;
  max-width: 32px;
  display: block;
}

/* =========================================================================
   FAQ ACCORDION
   ========================================================================= */
.faq-section {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-elevated);
}
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: calc(var(--base-unit) * 2);
  margin-top: calc(var(--base-unit) * 4);
}
.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.faq-item[open] {
  border-color: var(--primary-accent);
}
.faq-item__question {
  padding: calc(var(--base-unit) * 2.5) calc(var(--base-unit) * 3);
  font-size: 1.08rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-accent-soft);
  color: var(--primary-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.faq-item[open] .faq-item__icon {
  transform: rotate(45deg);
  background: var(--primary-accent);
  color: #000;
}
.faq-item__answer {
  padding: 0 calc(var(--base-unit) * 3) calc(var(--base-unit) * 3);
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* =========================================================================
   CTA BANNER & FOOTER
   ========================================================================= */
.cta-banner {
  padding: calc(var(--section-spacing) * 1.1) 0;
  background: var(--bg-canvas);
}
.cta-banner__card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: calc(var(--base-unit) * 6) calc(var(--base-unit) * 5);
  text-align: center;
  box-shadow: var(--shadow-card);
}
.cta-banner__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: calc(var(--base-unit) * 2);
  margin-top: calc(var(--base-unit) * 3);
}

.site-footer {
  margin-top: auto;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-subtle);
  padding: calc(var(--section-spacing) * 0.9) 0 calc(var(--base-unit) * 5);
}
.site-footer__main {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.1fr;
  gap: calc(var(--base-unit) * 5);
  margin-bottom: calc(var(--base-unit) * 6);
}
.site-footer__logo-img {
  height: 38px;
  width: auto;
  margin-bottom: calc(var(--base-unit) * 2);
  display: block;
}
.site-footer__desc {
  font-size: 0.95rem;
  line-height: 1.6;
}
.site-footer__heading {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: calc(var(--base-unit) * 2);
}
.site-footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.92rem;
}
.site-footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: calc(var(--base-unit) * 3);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}

/* =========================================================================
   EDITORIAL ARTICLE STYLES
   ========================================================================= */
.article-layout {
  width: 100%;
  padding-bottom: calc(var(--section-spacing) * 1.2);
}
.article-hero {
  padding: calc(var(--section-spacing) * 1.1) 0 calc(var(--section-spacing) * 0.7);
  background: radial-gradient(circle at 50% 15%, var(--primary-accent-soft) 0%, transparent 70%);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
}
.article-hero__title {
  font-size: var(--font-size-h1);
  margin-bottom: calc(var(--base-unit) * 2);
}
.article-hero__meta {
  display: inline-flex;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.article-content {
  width: 100%;
  max-width: var(--reading-width, 780px);
  margin: 0 auto;
  padding: calc(var(--section-spacing) * 0.8) calc(var(--base-unit) * 2.5);
}
.article-content h2 {
  margin-top: calc(var(--section-spacing) * 0.6);
  margin-bottom: calc(var(--base-unit) * 2);
}
.article-content p {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: 1.4em;
}

/* Responsive Queries */
h1, h2, h3, h4, h5, h6,
.hero__title, .section-title, .page-header__title {
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

@media (max-width: 1024px) {
  .hero--split .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .poster-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .pricing-grid--3col, .pricing-grid--4col {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-footer__main {
    grid-template-columns: 1fr 1fr;
  }
  .primary-nav {
    display: none;
  }
  .primary-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-elevated);
    padding: calc(var(--base-unit) * 2.5);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.65);
    z-index: 999;
  }
  .primary-nav.is-open .primary-nav__item {
    width: 100%;
  }
  .primary-nav.is-open .primary-nav__link {
    display: block;
    width: 100%;
    padding: calc(var(--base-unit) * 1.5) calc(var(--base-unit) * 2);
    font-size: 1.05rem;
    border-radius: var(--radius-button);
  }
  .primary-nav__list {
    flex-direction: column;
    align-items: flex-start;
  }
  .mobile-nav-toggle {
    display: flex;
  }
  .mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__bar:nth-child(2) {
    opacity: 0;
  }
  .mobile-nav-toggle[aria-expanded="true"] .mobile-nav-toggle__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-h1: 2.1rem;
    --font-size-h2: 1.7rem;
    --font-size-h3: 1.35rem;
    --section-spacing: 3.5rem;
  }
  .hero__title {
    font-size: clamp(1.75rem, 6.5vw, 2.25rem);
    line-height: 1.25;
  }
  .section-title {
    font-size: clamp(1.4rem, 5.2vw, 1.85rem);
    line-height: 1.28;
  }
  .hero__actions {
    flex-direction: column;
    width: 100%;
    align-items: stretch;
    gap: calc(var(--base-unit) * 1.5);
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
  .hero__features {
    flex-direction: column;
    align-items: center;
    gap: calc(var(--base-unit) * 1.5);
  }
  .benefits-strip__row, .value-strip__container, .benefits-grid__layout, .benefits-cards__grid, .hardware-grid, .pricing-grid--3col, .pricing-grid--4col {
    grid-template-columns: 1fr;
  }
  .poster-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-footer__main {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .header-cta {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: calc(var(--base-unit) * 2);
    padding-right: calc(var(--base-unit) * 2);
  }
  .site-header__container {
    padding-left: calc(var(--base-unit) * 2);
    padding-right: calc(var(--base-unit) * 2);
  }
  .site-logo__img {
    max-width: 135px;
    height: auto;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .poster-stream__track {
    animation: none !important;
    transform: none !important;
    flex-wrap: wrap;
    justify-content: center;
  }
  .poster-stream {
    overflow-x: auto;
  }
  .poster-stream__edge-fade {
    display: none;
  }
}

/* Editorial Article Content Styling */
.article-content {
  max-width: var(--reading-width);
  margin-left: auto;
  margin-right: auto;
}

.article-hero {
  margin-bottom: 2rem;
}

.article-hero__badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-hero__dek {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.article-hero__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

/* =========================================================================
   Component Styles & Section Refinements
   ========================================================================= */

/* Hero Variants & Media Component */
.hero-media {
  position: relative;
  width: 100%;
}
.hero-media__wrapper {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
}
.hero-media__picture {
  display: block;
  width: 100%;
}
.hero-media__img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.hero-media__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 14, 23, 0.1) 0%, rgba(10, 14, 23, 0.7) 100%);
  pointer-events: none;
}
.hero-media__floating-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  z-index: 5;
  background: rgba(18, 20, 29, 0.88);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-media__badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.3);
  margin-bottom: 2px;
}
.hero-media__badge-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}
.hero-media__badge-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Hero Framed Variant Enhancements */
.hero--framed .hero__framed-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}
.hero--framed .hero__framed-backdrop .hero-media,
.hero--framed .hero__framed-backdrop .hero-media__wrapper,
.hero--framed .hero__framed-backdrop .hero-media__picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 0;
  border: none;
  box-shadow: none;
}
.hero--framed .hero__framed-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.42) contrast(1.1);
}
.hero--framed .hero__framed-backdrop .hero-media__floating-badge {
  display: none;
}
.hero--framed .hero__framed-scrim {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(10, 14, 23, 0.45) 0%, rgba(10, 14, 23, 0.94) 100%);
  pointer-events: none;
}

/* Benefits Grid (Pillars Variant) */
.benefits-grid-section, .benefits-grid {
  padding: var(--section-spacing) 0;
}
.benefits-grid__layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.benefits-grid__item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.25rem 2rem;
  transition: transform var(--transition-duration) var(--transition-timing),
              border-color var(--transition-duration) var(--transition-timing);
}
.benefits-grid__item:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
}
.benefits-grid__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}
.benefits-grid__desc {
  color: var(--text-secondary);
  line-height: 1.65;
  font-size: 0.95rem;
}

/* Page Header Component */
.page-header {
  padding: 4.5rem 0 2.5rem 0;
}
.page-header__badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-accent);
  background: var(--primary-accent-soft);
  border: 1px solid var(--border-subtle);
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.03em;
}
.page-header__title {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.15;
}
.page-header__lead {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* Apps Directory & Comparison Matrix */
.apps-directory {
  padding: 2rem 0 var(--section-spacing) 0;
}
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.app-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-duration) var(--transition-timing),
              border-color var(--transition-duration) var(--transition-timing);
}
.app-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
}
.app-card__header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}
.app-card__header .icon {
  width: 32px;
  height: 32px;
  color: var(--primary-accent);
  flex-shrink: 0;
}
.app-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}
.app-card__platform {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary-accent);
  background: var(--primary-accent-soft);
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
}
.app-card__desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}
.app-card__features {
  list-style: none;
  padding: 1rem 0 0 0;
  margin: 0;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.app-card__features li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.app-card__features li::before {
  content: "✓";
  color: var(--primary-accent);
  font-weight: 700;
  font-size: 0.9rem;
}

.apps-comparison-section {
  padding: var(--section-spacing) 0;
  background: var(--bg-canvas);
}
.container--table {
  max-width: 1050px;
}
.article-table-container {
  width: 100%;
  overflow-x: auto;
  margin-top: 2rem;
  border-radius: var(--radius-card);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  box-shadow: var(--shadow-card);
}
.article-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}
.article-table th {
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-weight: 700;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid var(--border-subtle);
  white-space: nowrap;
}
.article-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}
.article-table tr:last-child td {
  border-bottom: none;
}
.article-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Quickstart 4-Step Guide (Installation Page) */
.quickstart-section {
  padding: 2rem 0 var(--section-spacing) 0;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.step-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2rem;
  position: relative;
  transition: transform var(--transition-duration) var(--transition-timing),
              border-color var(--transition-duration) var(--transition-timing);
}
.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
}
.step-card__number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary-accent);
  opacity: 0.45;
  line-height: 1;
  margin-bottom: 1rem;
}
.step-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}
.step-card__desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.step-card__desc a {
  color: var(--primary-accent);
  font-weight: 600;
}

/* Config & Content Blocks */
.config-settings-section {
  padding: 2rem 0 var(--section-spacing) 0;
}
.content-block {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  margin-bottom: 2rem;
}
.content-block h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.content-block p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.styled-list, .styled-numbered-list {
  padding-left: 1.5rem;
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.styled-list li strong, .styled-numbered-list li strong {
  color: var(--text-primary);
}
code {
  font-family: monospace;
  font-size: 0.9em;
  background: var(--bg-elevated);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  color: var(--primary-accent);
}

/* Troubleshooting Cards */
.troubleshooting-guide {
  padding: 2rem 0 var(--section-spacing) 0;
}
.trouble-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.trouble-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.trouble-card__header {
  background: var(--bg-elevated);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}
.trouble-card__header .icon {
  width: 24px;
  height: 24px;
  color: var(--primary-accent);
  flex-shrink: 0;
}
.trouble-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}
.trouble-card__content {
  padding: 1.75rem;
}
.trouble-card__content p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

/* Blog Index & Articles */
.blog-grid-section {
  padding: 2rem 0 var(--section-spacing) 0;
}
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.article-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-duration) var(--transition-timing),
              border-color var(--transition-duration) var(--transition-timing);
}
.article-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
}
.article-card__title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.article-card__title a {
  color: var(--text-primary);
  text-decoration: none;
}
.article-card__title a:hover {
  color: var(--primary-accent);
}
.article-card__excerpt {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.article-card__meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
  opacity: 0.8;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

/* Blog Article Layout */
.article-layout {
  padding: 3rem 0 var(--section-spacing) 0;
}
.article-header {
  margin-bottom: 2.5rem;
  text-align: center;
}
.breadcrumbs {
  margin-bottom: 1.5rem;
}
.breadcrumbs__list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  list-style: none;
  font-size: 0.85rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
}
.breadcrumbs__list li + li::before {
  content: "/";
  margin-right: 0.5rem;
  opacity: 0.4;
}
.breadcrumbs__list a {
  color: var(--primary-accent);
  text-decoration: none;
}
.breadcrumbs__list a:hover {
  text-decoration: underline;
}
.article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}
.article-meta__category {
  color: var(--primary-accent);
  background: var(--primary-accent-soft);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.8rem;
}
.article-header__title {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.article-header__lead {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.article-toc {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2rem;
  margin-bottom: 3rem;
}
.article-toc h3 {
  font-size: 1.15rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.article-toc ol {
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.article-toc a {
  color: var(--primary-accent);
  text-decoration: none;
  font-size: 0.95rem;
}
.article-toc a:hover {
  text-decoration: underline;
}
.article-callout {
  background: var(--bg-surface);
  border-left: 4px solid var(--primary-accent);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  padding: 1.5rem;
  margin: 2rem 0;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.article-callout--info {
  border-left-color: #3b82f6;
  background: rgba(59, 130, 246, 0.08);
}
.article-callout--tip {
  border-left-color: #10b981;
  background: rgba(16, 185, 129, 0.08);
}
.article-callout__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  color: var(--primary-accent);
}
.article-callout__title {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.article-callout__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}
.article-cta-box {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.75rem 2rem;
  text-align: center;
  margin-top: 3.5rem;
}
.article-cta-box h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}
.article-cta-box p {
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}
.article-cta-box__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Contact Page Channels */
.contact-channels {
  padding: 2rem 0 var(--section-spacing) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0 3rem 0;
}
.contact-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.5rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--primary-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--primary-accent);
}
.contact-card__icon .icon {
  width: 32px;
  height: 32px;
}
.contact-card__title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}
.contact-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.contact-card__action {
  margin-bottom: 1rem;
}
.contact-card__note {
  font-size: 0.8rem;
  color: var(--text-secondary);
  opacity: 0.75;
}

/* About Page Pillars */
.about-pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}
.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2rem;
  transition: transform var(--transition-duration) var(--transition-timing);
}
.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-accent);
}
.pillar-card__icon {
  color: var(--primary-accent);
  margin-bottom: 1.25rem;
}
.pillar-card__icon .icon {
  width: 32px;
  height: 32px;
}
.pillar-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}
.pillar-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* 404 Error Page */
.error-page {
  padding: 5rem 0;
  min-height: 70vh;
  display: flex;
  align-items: center;
}
.error-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 3.5rem 2rem;
  max-width: 680px;
  margin: 0 auto;
}
.error-badge {
  display: inline-block;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.25rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.error-title {
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.error-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 2.5rem auto;
  line-height: 1.6;
}
.error-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.error-help {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

/* Buttons & UI Utilities */
.btn--sm {
  padding: 0.45rem 1.1rem;
  font-size: 0.875rem;
}
.btn--outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.btn--outline:hover {
  border-color: var(--primary-accent);
  color: var(--primary-accent);
  background: var(--primary-accent-soft);
}
.btn--secondary {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.btn--secondary:hover {
  border-color: var(--primary-accent);
  background: rgba(255, 255, 255, 0.05);
}

/* Mobile Sticky Action Bar */
.mobile-action-bar {
  display: none;
}
@media (max-width: 768px) {
  body {
    padding-bottom: 70px;
  }
  .mobile-action-bar {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(18, 20, 29, 0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border-subtle);
    padding: 0.6rem 1rem;
  }
  .mobile-action-bar__container {
    display: flex;
    gap: 0.75rem;
    max-width: 480px;
    margin: 0 auto;
  }
  .mobile-action-bar__btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-button);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: opacity var(--transition-duration);
  }
  .mobile-action-bar__btn--plans {
    background: var(--primary-accent);
    color: #000;
  }
  .mobile-action-bar__btn--whatsapp {
    background: #25d366;
    color: #fff;
  }
  .site-header__actions .header-cta {
    display: none;
  }
}

/* Device Tiering (Devices Page) */
.device-tier-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.device-tier {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.device-tier__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: fit-content;
}
.device-tier__badge--top {
  background: #10b981;
  color: #000;
}
.device-tier__badge--mid {
  background: #3b82f6;
  color: #fff;
}
.device-tier__badge--standard {
  background: #64748b;
  color: #fff;
}

/* Hardware Card Polish */
.hardware-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.hardware-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}
.hardware-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-accent);
  font-weight: 600;
  font-size: 0.9rem;
}
.hardware-advice {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.25rem;
  margin-top: 2.5rem;
}

/* Guarantee Section */
.guarantee-section {
  padding: var(--section-spacing) 0;
}
.guarantee-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
.guarantee-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  color: var(--primary-accent);
}
.guarantee-card__icon .icon {
  width: 28px;
  height: 28px;
}
.guarantee-card__title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}
.guarantee-card__content {
  color: var(--text-secondary);
  line-height: 1.65;
}

/* Footer Refinements */
.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.site-footer__col--brand {
  max-width: 360px;
}
.site-footer__logo {
  margin-bottom: 1rem;
}
.site-footer__support {
  margin-top: 1rem;
}
.site-footer__copyright {
  font-size: 0.85rem;
  color: var(--text-secondary);
  opacity: 0.85;
}
.site-footer__legal-note {
  font-size: 0.8rem;
  color: var(--text-secondary);
  opacity: 0.7;
  line-height: 1.5;
}
.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #25d366;
  font-weight: 600;
  text-decoration: none;
}
.footer-wa-btn:hover {
  text-decoration: underline;
}

/* Article Step Breakdown */
.article-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}
.article-step {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-card);
  padding: 1.5rem;
}
.article-step__number {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary-accent-soft);
  color: var(--primary-accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.95rem;
}
.article-step__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.article-step__content {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Additional Layout Containers */
.container--cta {
  max-width: 920px;
}
.container--device {
  max-width: 1240px;
}
.cta-banner__content {
  text-align: center;
}
.cta-banner__title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.cta-banner__subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 2rem auto;
  line-height: 1.6;
}