/* ==========================================================================
   INSTA PRO - ULTRA COMPACT HIGH PERFORMANCE STYLESHEET
   - Logo Theme Colors: Royal Violet (#7c3aed / #6b21a8) & Electric Magenta (#c026d3)
   - Buttons: Logo Gradient with 'DOWNLOAD NOW ↓' / 'DOWNLOAD V15.85 ↓'
   - Ultra Snug Spacing: Reduced Margins & Paddings, Zero Extra Gaps
   - Clear, Readable Typography
   - Reusable CSS Grid Classes (No repetitive inline styles)
   ========================================================================== */

:root {
  /* Logo Colors: Royal Violet & Electric Magenta */
  --primary: #7c3aed;
  --primary-dark: #6b21a8;
  --primary-light: #f5f2ff;
  --primary-border: #ddd2fc;

  --accent: #c026d3;
  --accent-dark: #a21caf;
  --accent-light: #fdf2ff;
  --accent-border: #f5cbfb;

  --star-gold: #f59e0b;

  /* Surfaces */
  --bg-page: #faf8ff;
  --bg-surface: #ffffff;
  --bg-surface-alt: #f6f1fd;
  --border: #e8e1f2;
  --border-focus: #c4b5fd;

  /* Crisp High Contrast Text */
  --text-main: #140827;
  --text-body: #2b2238;
  --text-muted: #544964;
  --text-light: #726783;

  /* Footer Theme (Logo Deep Purple) */
  --footer-bg: #1a0733;
  --footer-card: #250d48;
  --footer-border: #3b176b;
  --footer-text: #eae2f8;
  --footer-muted: #aca1c3;

  /* Compact Scale */
  --container-max: 980px;
  --radius-sm: 5px;
  --radius-md: 8px;
  --radius-lg: 10px;

  --transition: all 0.18s ease-in-out;
}

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

html {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-body);
  background-color: var(--bg-page);
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  background-color: var(--bg-page);
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 0.85rem;
  padding-right: 0.85rem;
}

/* Headings */
h1, h2, h3, h4 {
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.22;
  margin-top: 0;
  margin-bottom: 0.25rem;
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(1.5rem, 2.8vw, 1.95rem);
  font-weight: 800;
  color: #120724;
}

h2 {
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  margin-bottom: 0.25rem;
}

h3 {
  font-size: 1.08rem;
  margin-bottom: 0.2rem;
}

h4 {
  font-size: 0.98rem;
  margin-bottom: 0.15rem;
}

p {
  margin-bottom: 0.35rem;
  color: var(--text-body);
  font-size: 0.98rem;
  line-height: 1.5;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent);
  text-decoration: underline;
}

ul, ol {
  margin-bottom: 0.35rem;
  padding-left: 1.15rem;
  color: var(--text-body);
  font-size: 0.96rem;
}

li {
  margin-bottom: 0.2rem;
}

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

/* ==========================================================================
   REUSABLE GRID & UTILITY CLASSES (Replaces inline styles)
   ========================================================================== */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.5rem;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.5rem;
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.5rem;
}

.text-center {
  text-align: center;
}

.m-0 { margin: 0; }
.mb-xs { margin-bottom: 0.35rem; }
.mb-sm { margin-bottom: 0.5rem; }
.mb-md { margin-bottom: 0.65rem; }
.mt-sm { margin-top: 0.45rem; }
.mt-md { margin-top: 0.65rem; }

/* ==========================================================================
   VISIBLE RATING WIDGET (Matches Schema 4.9 / 28,450 Reviews)
   ========================================================================== */
.rating-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: #fffdf5;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm);
  padding: 0.18rem 0.55rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: #78350f;
  box-shadow: 0 1px 3px rgba(245, 158, 11, 0.08);
}

.rating-stars {
  color: #f59e0b;
  letter-spacing: 0.02em;
  font-size: 0.88rem;
}

.rating-count {
  color: #92400e;
  font-weight: 600;
  font-size: 0.74rem;
}

/* ==========================================================================
   BUTTON STYLE: LOGO GRADIENT (Instagram Pink to Royal Violet)
   ========================================================================== */
.btn-download-now {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  max-width: 680px;
  background: linear-gradient(90deg, #de316f 0%, #a83896 50%, #644ac8 100%);
  color: #ffffff !important;
  font-size: clamp(1.05rem, 2.5vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.95rem 1.6rem;
  border-radius: 14px;
  text-decoration: none !important;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 18px rgba(222, 49, 111, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
  cursor: pointer;
  text-align: center;
  margin: 0.75rem auto 0.4rem auto;
  box-sizing: border-box;
  line-height: 1.2;
}

.btn-download-now:hover,
.btn-download-now:focus {
  background: linear-gradient(90deg, #c7255f 0%, #952e85 50%, #543bb3 100%);
  color: #ffffff !important;
  text-decoration: none !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(222, 49, 111, 0.45);
}

.btn-download-now .download-arrow-icon {
  width: 22px;
  height: 22px;
  stroke: #ffffff;
  stroke-width: 2.6;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.hero-download-btn-wrap {
  margin-top: 0.6rem;
  width: 100%;
}

@media (max-width: 600px) {
  .btn-download-now {
    padding: 0.88rem 1rem;
    font-size: 1.02rem;
    letter-spacing: 0.03em;
    border-radius: 12px;
    gap: 0.45rem;
  }
  .btn-download-now .download-arrow-icon {
    width: 19px;
    height: 19px;
  }
}

/* ==========================================================================
   INFOGRAPHIC SHOWCASE (Features & How to Install)
   ========================================================================== */
.hero-infographics-wrap {
  width: 100%;
  max-width: 920px;
  margin: 1rem auto 0 auto;
}

.infographics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  width: 100%;
}

@media (max-width: 820px) {
  .infographics-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

.infographic-card {
  background: var(--bg-surface);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(124, 58, 237, 0.12);
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.infographic-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.2);
}

.infographic-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 13px;
}

/* ==========================================================================
   MOBILE STICKY BOTTOM DOWNLOAD BAR (Matches Screenshot 5)
   ========================================================================== */
.mobile-sticky-download-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.55rem 0.85rem;
  background: rgba(14, 8, 26, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid rgba(222, 49, 111, 0.35);
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.45);
}

@media (max-width: 768px) {
  .mobile-sticky-download-bar {
    display: block;
  }
  body {
    padding-bottom: 68px !important;
  }
}

.sticky-download-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  padding: 0.78rem 1.2rem;
  background: linear-gradient(90deg, #de316f 0%, #a83896 50%, #644ac8 100%);
  color: #ffffff !important;
  font-size: 0.98rem;
  font-weight: 800;
  border-radius: 50px;
  text-decoration: none !important;
  box-shadow: 0 4px 16px rgba(222, 49, 111, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform 0.15s ease;
  box-sizing: border-box;
  text-align: center;
}

.sticky-download-btn:active {
  transform: scale(0.98);
}

.sticky-download-icon {
  width: 18px;
  height: 18px;
  stroke: #ffffff;
  stroke-width: 2.6;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(30, 10, 60, 0.03);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 800;
  font-size: 1.1rem;
}

.brand-link:hover {
  text-decoration: none;
  color: var(--primary);
}

.brand-logo-img {
  width: 36px;
  height: 24px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.brand-text {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  letter-spacing: -0.02em;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 9999px;
  text-transform: uppercase;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.header-nav a {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-muted);
}

.header-nav a:hover, .header-nav a.nav-active {
  color: var(--primary);
  text-decoration: none;
}

/* ==========================================================================
   BADGES (Logo Colors)
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.12rem 0.45rem;
  font-size: 0.76rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid var(--primary-border);
}

.badge-verified,
.badge-green {
  background-color: #ecfdf5 !important;
  color: #065f46 !important;
  border: 1px solid #6ee7b7 !important;
  font-weight: 700 !important;
  box-shadow: 0 1px 2px rgba(16, 185, 129, 0.1);
}

.badge-magenta {
  background-color: var(--accent-light);
  color: var(--accent-dark);
  border-color: var(--accent-border);
}

.badge-outline {
  background-color: #ffffff;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

/* ==========================================================================
   SECTIONS & SPACING (Decreased Padding, No Extra Spaces)
   ========================================================================== */
.section {
  padding: 0.65rem 0;
}

.section-alt {
  background-color: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  margin-bottom: 0.4rem;
}

.section-title {
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 0.1rem;
  margin-bottom: 0;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-page) 100%);
  padding: 0.65rem 0 0.5rem 0;
  border-bottom: 1px solid var(--border);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--text-light);
  margin-bottom: 0.35rem;
}

.breadcrumbs a {
  color: var(--text-muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--primary);
}

.crumb-current {
  color: var(--text-main);
  font-weight: 600;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 290px;
  gap: 0.85rem;
  align-items: start;
}

.hero-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}

.hero-lead-text {
  font-size: 0.98rem;
  line-height: 1.5;
  margin-bottom: 0.4rem;
}

/* Hero Quick App Box */
.hero-download-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  box-shadow: 0 1px 4px rgba(30, 10, 60, 0.04);
  text-align: center;
}

/* ==========================================================================
   HERO INTRO ROW WITH SIDE APP ICON (Matches Reference Screenshot)
   ========================================================================== */
.hero-intro-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin: 0.5rem 0 0.85rem 0;
  text-align: left;
}

.hero-intro-text {
  flex: 1;
  text-align: left;
}

.hero-intro-text .hero-lead-text {
  text-align: left;
  margin-bottom: 0.35rem;
}

.hero-intro-media {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-app-icon-img {
  width: 84px;
  height: 56px;
  object-fit: contain;
  background-color: transparent;
  border: none;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 4px 14px rgba(222, 49, 111, 0.25));
  display: block;
  transition: transform 0.2s ease, filter 0.2s ease;
}

.hero-app-icon-img:hover {
  transform: scale(1.06);
  filter: drop-shadow(0 6px 18px rgba(222, 49, 111, 0.35));
}

@media (max-width: 640px) {
  .hero-intro-row {
    gap: 0.85rem;
    margin: 0.4rem 0 0.75rem 0;
  }
  .hero-app-icon-img {
    width: 68px;
    height: 45px;
  }
}

@media (max-width: 400px) {
  .hero-app-icon-img {
    width: 58px;
    height: 39px;
  }
}

.hero-card-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 0.35rem;
}

.hero-card-logo {
  width: 70px;
  height: 46px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.hero-card-title {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.15rem;
}

.hero-card-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  background-color: var(--bg-surface-alt);
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-sm);
  margin: 0.45rem 0;
  font-size: 0.78rem;
  text-align: left;
}

.spec-mini-item strong {
  display: block;
  color: var(--text-light);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.spec-mini-item span {
  color: var(--text-main);
  font-weight: 700;
}

.trust-badges-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  margin-top: 0.45rem;
  padding: 0.35rem 0.95rem;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #166534;
  box-shadow: 0 1px 3px rgba(16, 185, 129, 0.08);
  transition: all 0.2s ease;
}

.trust-badges-mini svg {
  stroke: #16a34a !important;
  flex-shrink: 0;
}

.trust-badges-mini strong {
  color: #14532d;
  font-weight: 700;
}

.trust-badges-mini:hover {
  background: #dcfce7;
  border-color: #86efac;
}

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */
.card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.65rem 0.85rem;
  box-shadow: 0 1px 2px rgba(30, 10, 60, 0.03);
}

.card-primary-top {
  border-top: 2.5px solid var(--primary);
}

.card-accent-top {
  border-top: 2.5px solid var(--accent);
}

.card-pink-top {
  border-top: 3.5px solid #de316f;
}

.text-pink {
  color: #de316f;
  font-weight: 700;
}

/* Glossary */
.glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 0.45rem;
}

.glossary-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.glossary-term-badge {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  font-weight: 800;
  font-size: 0.78rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
  border: 1px solid var(--primary-border);
}

.glossary-def {
  font-size: 0.92rem;
  line-height: 1.4;
  margin: 0;
}

/* Personas */
.personas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.45rem;
  margin-top: 0.45rem;
}

.persona-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border-left: 3px solid var(--primary);
}

.persona-icon {
  width: 28px;
  height: 28px;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.persona-card p {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 0;
  line-height: 1.35;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 0.5rem;
}

.feature-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.8rem;
  transition: var(--transition);
}

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

.feature-head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.25rem;
}

.feature-icon-wrap {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-card:nth-child(even) .feature-icon-wrap {
  background-color: var(--accent-light);
  color: var(--accent);
}

.feature-card h3 {
  font-size: 1rem;
  margin: 0;
  color: var(--text-main);
}

.feature-card p {
  font-size: 0.92rem;
  line-height: 1.45;
  margin: 0;
}

/* ==========================================================================
   DOWNLOAD BOX
   ========================================================================== */
.download-box {
  background: linear-gradient(145deg, #ffffff, #faf7fe);
  border: 1.5px solid var(--primary-border);
  border-radius: var(--radius-lg);
  padding: 0.85rem 1rem;
  box-shadow: 0 2px 10px rgba(124, 58, 237, 0.06);
  margin: 0.55rem 0;
}

.download-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #f0eaff;
  margin-bottom: 0.55rem;
}

.download-box-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.download-box-logo {
  width: 48px;
  height: 32px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.download-box-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0;
}

.download-box-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

.specs-table-wrap {
  overflow-x: auto;
  margin-bottom: 0.55rem;
  background-color: #ffffff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  text-align: left;
}

.specs-table th {
  background-color: var(--bg-surface-alt);
  color: var(--text-main);
  padding: 0.4rem 0.75rem;
  font-weight: 700;
  border-bottom: 1px solid var(--border);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.specs-table td {
  padding: 0.4rem 0.75rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-body);
}

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

.specs-table td.spec-name {
  font-weight: 700;
  color: var(--text-main);
  width: 32%;
}

.download-notice {
  margin-top: 0.45rem;
  font-size: 0.82rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  justify-content: center;
}

/* ==========================================================================
   COMPARISON TABLE
   ========================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background-color: #ffffff;
  margin: 0.45rem 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  text-align: left;
}

.comparison-table th {
  padding: 0.45rem 0.75rem;
  font-weight: 700;
  border-bottom: 2px solid var(--border);
  font-size: 0.85rem;
}

.comparison-table th.col-area {
  background-color: var(--bg-surface-alt);
  color: var(--text-main);
  width: 32%;
}

.comparison-table th.col-regular {
  background-color: #f8fafc;
  color: var(--text-muted);
  width: 34%;
}

.comparison-table th.col-pro {
  background-color: var(--primary-light);
  color: var(--primary-dark);
  width: 34%;
}

.comparison-table td {
  padding: 0.42rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

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

.comparison-table td.td-area {
  font-weight: 700;
  color: var(--text-main);
}

.comparison-table td.td-regular {
  color: var(--text-muted);
}

.comparison-table td.td-pro {
  color: var(--primary-dark);
  font-weight: 700;
  background-color: #faf8ff;
}

/* Steps, Checks, Pros & Cons */
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.45rem;
  margin: 0.45rem 0;
}

.step-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.65rem;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff;
  font-weight: 800;
  font-size: 0.76rem;
  border-radius: 50%;
  margin-bottom: 0.25rem;
}

.step-card h4 {
  font-size: 0.94rem;
  margin-bottom: 0.15rem;
}

.step-card p {
  font-size: 0.88rem;
  margin: 0;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  padding: 0.32rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}

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

.check-icon {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.pros-cons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin: 0.45rem 0;
}

.pros-box {
  background-color: #ffffff;
  border: 1px solid var(--primary-border);
  border-top: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
}

.cons-box {
  background-color: #ffffff;
  border: 1px solid var(--accent-border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
}

.pros-box h3, .cons-box h3 {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
  font-size: 1.05rem;
}

.pros-box h3 { color: var(--primary-dark); }
.cons-box h3 { color: var(--accent-dark); }

.pro-item, .con-item {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  font-size: 0.92rem;
  padding: 0.22rem 0;
}

.icon-pro {
  color: var(--primary);
  font-weight: 800;
  flex-shrink: 0;
}

.icon-con {
  color: var(--accent);
  font-weight: 800;
  flex-shrink: 0;
}

.trouble-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 0.5rem;
  margin: 0.45rem 0;
}

.trouble-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.8rem;
  border-left: 3px solid var(--primary);
}

.trouble-card h3 {
  font-size: 0.98rem;
  margin-bottom: 0.2rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.trouble-card p {
  font-size: 0.9rem;
  line-height: 1.42;
  margin: 0;
}

.callout {
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.8rem;
  margin: 0.45rem 0;
  font-size: 0.92rem;
}

.callout-magenta {
  background-color: var(--accent-light);
  border: 1px solid var(--accent-border);
  border-left: 3px solid var(--accent);
}

.callout p {
  margin: 0;
}

/* FAQ Accordion */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.45rem;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-item.active {
  border-color: var(--primary-border);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.6rem 0.85rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
}

.faq-question:hover {
  color: var(--primary);
}

.faq-toggle-icon {
  width: 16px;
  height: 16px;
  color: var(--primary);
  transition: transform 0.18s ease-in-out;
  flex-shrink: 0;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease-out;
  padding: 0 0.85rem;
  background-color: #faf8ff;
}

.faq-item.active .faq-answer {
  max-height: 220px;
  padding: 0 0.85rem 0.55rem 0.85rem;
  border-top: 1px solid #f2eeff;
}

.faq-answer p {
  font-size: 0.92rem;
  line-height: 1.45;
  margin-top: 0.25rem;
}

/* ==========================================================================
   FOOTER (Logo Deep Purple, Ultra Compact)
   ========================================================================== */
.site-footer {
  background: linear-gradient(180deg, var(--footer-bg) 0%, #130526 100%);
  color: var(--footer-text);
  border-top: 2.5px solid var(--primary);
  padding: 0.85rem 0 0.55rem 0;
  margin-top: 0.85rem;
}

.footer-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--footer-border);
  margin-bottom: 0.55rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 800;
  text-decoration: none;
}

.footer-brand-logo {
  width: 32px;
  height: 21px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.footer-links-inline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links-inline a {
  color: var(--footer-muted);
  font-size: 0.86rem;
  text-decoration: none;
  transition: var(--transition);
}

.footer-links-inline a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-disclaimer-text {
  font-size: 0.76rem;
  color: var(--footer-muted);
  line-height: 1.4;
  margin-bottom: 0.55rem;
  background-color: var(--footer-card);
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--accent);
}

.footer-disclaimer-text strong {
  color: #ffffff;
}

.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.76rem;
  color: var(--footer-muted);
}

.btn-back-top {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background-color: var(--footer-card);
  color: var(--footer-text);
  border: 1px solid var(--footer-border);
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-back-top:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

/* Responsive */
@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

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

  .footer-top-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .glossary-grid, .features-grid, .trouble-grid {
    grid-template-columns: 1fr;
  }

  .btn-download-now {
    font-size: 0.94rem;
    padding: 0.65rem 1.15rem;
  }
}