/* ============================================================
   MLM Mind – Matrix MLM Software Page Styles
   File: css/matrix.css
   Version: 1.0.0
   Design System: Teal/Green accent, shared with binary.css base
   ============================================================ */

/* ── CSS Custom Properties ───────────────────────────────── */
:root {
  --primary:        #00c896;
  --primary-dark:   #009e76;
  --primary-light:  #e0fff6;
  --accent:         #7c3aed;
  --accent-light:   #ede9fe;
  --dark:           #0f172a;
  --dark-2:         #1e293b;
  --dark-3:         #334155;
  --mid:            #64748b;
  --light:          #f1f5f9;
  --lighter:        #f8fafc;
  --white:          #ffffff;
  --danger:         #ef4444;
  --warning:        #f59e0b;
  --info:           #3b82f6;
  --success:        #10b981;
  --border:         #e2e8f0;
  --border-dark:    #334155;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08);
  --shadow-md:      0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:      0 10px 40px rgba(0,0,0,.14);
  --shadow-xl:      0 20px 60px rgba(0,0,0,.18);
  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --font-sans:      'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:      'JetBrains Mono', 'Fira Code', monospace;
  --transition:     .25s cubic-bezier(.4,0,.2,1);
  --container:      1200px;
  --section-pad:    100px;
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Typography Scale ─────────────────────────────────────── */
h1 { font-size: clamp(2.2rem,5vw,3.6rem); font-weight: 800; line-height: 1.15; letter-spacing: -.03em; }
h2 { font-size: clamp(1.7rem,3.5vw,2.6rem); font-weight: 750; line-height: 1.2; letter-spacing: -.02em; }
h3 { font-size: clamp(1.2rem,2.5vw,1.6rem); font-weight: 700; line-height: 1.3; }
h4 { font-size: 1.15rem; font-weight: 650; }
h5 { font-size: 1rem; font-weight: 650; }
h6 { font-size: .9rem; font-weight: 600; }
p  { line-height: 1.8; color: var(--mid); }

/* ── Layout Utilities ─────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section    { padding: var(--section-pad) 0; }
.section-alt { background: var(--lighter); }
.section-dark { background: var(--dark); }
.text-center  { text-align: center; }
.text-primary { color: var(--primary); }
.text-accent  { color: var(--accent); }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.mb-8  { margin-bottom: 8px;  }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }

/* ── Section Header Component ─────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid rgba(0,200,150,.25);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-badge.accent {
  background: var(--accent-light);
  color: var(--accent);
  border-color: rgba(124,58,237,.25);
}
.section-title { margin-bottom: 16px; }
.section-title span { color: var(--primary); }
.section-desc { font-size: 1.05rem; color: var(--mid); max-width: 620px; margin: 0 auto; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: .95rem;
  font-weight: 700;
  transition: all var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 4px 18px rgba(0,200,150,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,200,150,.45);
}
.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-white {
  background: var(--white);
  color: var(--primary-dark);
  box-shadow: var(--shadow-md);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-ghost {
  color: var(--mid);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 10px 20px; font-size: .85rem; }
.btn-group { display: flex; flex-wrap: wrap; gap: 12px; }

/* ── Navigation ──────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--dark);
  flex-shrink: 0;
}
.nav-logo .logo-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}
.nav-logo span { color: var(--primary); }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  font-weight: 600;
  color: var(--dark-3);
  transition: all var(--transition);
}
.nav-link:hover, .nav-link.active {
  background: var(--primary-light);
  color: var(--primary-dark);
}
.nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-phone {
  font-size: .82rem;
  font-weight: 600;
  color: var(--mid);
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-phone i { color: var(--primary); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── Hero Section ────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1a2744 50%, #0d1f35 100%);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,200,150,.12) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(124,58,237,.1) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,200,150,.15);
  border: 1px solid rgba(0,200,150,.3);
  border-radius: 50px;
  padding: 7px 16px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 20px;
}
.hero h1 {
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff 0%, #a7f3d0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 1.12rem;
  color: rgba(255,255,255,.72);
  margin-bottom: 32px;
  line-height: 1.75;
}
.hero-cta { margin-bottom: 48px; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 16px;
}
.hero-stat {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
}
.hero-stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
}
.hero-stat-label { font-size: .75rem; color: rgba(255,255,255,.6); }

/* ── Matrix Tree Diagram ──────────────────────────────────── */
.matrix-tree-wrapper {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  position: relative;
}
.matrix-tree-title {
  text-align: center;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 28px;
}
.matrix-tree-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  white-space: nowrap;
}
.tree-svg-container { overflow: visible; }
.tree-node {
  cursor: pointer;
}
.tree-node circle {
  transition: r .2s ease, fill .2s ease;
  stroke-width: 2;
}
.tree-node:hover circle { r: 26; }
.tree-node text {
  font-family: var(--font-sans);
  font-weight: 700;
  pointer-events: none;
}
.tree-node .node-label {
  font-size: 9px;
  fill: rgba(255,255,255,.7);
}
.tree-edge {
  stroke: rgba(0,200,150,.35);
  stroke-width: 1.5;
  fill: none;
  stroke-dasharray: 5 3;
}
.tree-level-label {
  font-family: var(--font-sans);
  font-size: 9px;
  fill: rgba(255,255,255,.45);
  font-weight: 600;
}
.matrix-legend {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .72rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
}
.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 18px;
  transition: all var(--transition);
}
.card:hover .card-icon {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.1);
}
.card-icon.accent {
  background: var(--accent-light);
  color: var(--accent);
}
.card:hover .card-icon.accent { background: var(--accent); color: #fff; }
.card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.card-text { font-size: .88rem; color: var(--mid); line-height: 1.7; }
.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: .65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 4px 10px;
  border-radius: 50px;
}
.card-badge.accent { background: var(--accent-light); color: var(--accent); }
.card-badge.hot { background: #fef2f2; color: var(--danger); }

/* ── Step Flow ────────────────────────────────────────────── */
.step-flow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.step-flow::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(10% + 22px);
  right: calc(10% + 22px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 0;
}
.step-item {
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  box-shadow: 0 4px 14px rgba(0,200,150,.35);
  position: relative;
}
.step-num::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(0,200,150,.3);
}
.step-title { font-size: .88rem; font-weight: 700; margin-bottom: 6px; color: var(--dark); }
.step-desc  { font-size: .78rem; color: var(--mid); line-height: 1.5; }

/* ── Tables ───────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
thead { background: linear-gradient(135deg, var(--dark), var(--dark-2)); color: var(--white); }
thead th {
  padding: 14px 20px;
  text-align: left;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background var(--transition); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--primary-light); }
tbody td {
  padding: 14px 20px;
  font-size: .88rem;
  color: var(--dark-3);
  vertical-align: top;
}
tbody td.highlight {
  font-weight: 700;
  color: var(--primary-dark);
}
.table-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: .72rem;
  font-weight: 700;
}
.chip-green  { background: #d1fae5; color: #065f46; }
.chip-blue   { background: #dbeafe; color: #1e40af; }
.chip-purple { background: var(--accent-light); color: var(--accent); }
.chip-orange { background: #fef3c7; color: #92400e; }
.chip-red    { background: #fee2e2; color: #991b1b; }

/* ── Tabs ─────────────────────────────────────────────────── */
.tabs-container { width: 100%; }
.tab-nav {
  display: flex;
  gap: 4px;
  background: var(--light);
  border-radius: var(--radius-lg);
  padding: 6px;
  margin-bottom: 32px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-nav::-webkit-scrollbar { display: none; }
.tab-btn {
  flex: 1;
  min-width: max-content;
  padding: 11px 20px;
  border-radius: var(--radius-md);
  font-size: .85rem;
  font-weight: 700;
  color: var(--mid);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.tab-btn.active, .tab-btn:hover {
  background: var(--white);
  color: var(--primary-dark);
  box-shadow: var(--shadow-md);
}
.tab-btn.active { color: var(--primary-dark); }
.tab-panel { display: none; animation: fadeSlideUp .35s ease; }
.tab-panel.active { display: block; }

/* ── Accordion ────────────────────────────────────────────── */
.accordion { display: flex; flex-direction: column; gap: 10px; }
.acc-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  background: var(--white);
}
.acc-item.open { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.acc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  cursor: pointer;
  user-select: none;
  transition: background var(--transition);
  gap: 12px;
}
.acc-header:hover { background: var(--primary-light); }
.acc-item.open .acc-header { background: var(--primary-light); }
.acc-q {
  font-size: .95rem;
  font-weight: 700;
  color: var(--dark);
  flex: 1;
}
.acc-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  color: var(--mid);
  flex-shrink: 0;
  transition: all var(--transition);
}
.acc-item.open .acc-icon {
  background: var(--primary);
  color: var(--white);
  transform: rotate(45deg);
}
.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s cubic-bezier(.4,0,.2,1);
}
.acc-item.open .acc-body { max-height: 1000px; }
.acc-content {
  padding: 6px 22px 22px;
  font-size: .9rem;
  color: var(--mid);
  line-height: 1.8;
  border-top: 1px solid var(--border);
}
.acc-item.open .acc-content { border-color: rgba(0,200,150,.2); }

/* ── Testimonial Slider ───────────────────────────────────── */
.testimonial-slider { position: relative; }
.slider-viewport { overflow: hidden; border-radius: var(--radius-xl); }
.slider-track {
  display: flex;
  transition: transform .45s cubic-bezier(.4,0,.2,1);
}
.testimonial-card {
  min-width: 100%;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  padding: 48px 52px;
  color: var(--white);
}
.test-stars { color: var(--warning); font-size: 1rem; margin-bottom: 20px; letter-spacing: 2px; }
.test-quote {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,.88);
  margin-bottom: 28px;
  position: relative;
  padding-left: 24px;
}
.test-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -8px;
  font-size: 3rem;
  color: var(--primary);
  line-height: 1;
  font-family: Georgia, serif;
}
.test-meta { display: flex; align-items: center; gap: 16px; }
.test-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}
.test-name  { font-weight: 700; font-size: 1rem; }
.test-role  { font-size: .82rem; color: rgba(255,255,255,.55); }
.test-result {
  margin-left: auto;
  background: rgba(0,200,150,.15);
  border: 1px solid rgba(0,200,150,.25);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  text-align: center;
}
.test-result-num  { font-size: 1.4rem; font-weight: 800; color: var(--primary); display: block; }
.test-result-label { font-size: .7rem; color: rgba(255,255,255,.5); }
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 28px;
}
.slider-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--white);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  transition: all var(--transition);
}
.slider-btn:hover {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
}
.slider-dots { display: flex; gap: 8px; }
.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: all var(--transition);
}
.slider-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* ── Info Boxes ───────────────────────────────────────────── */
.info-box {
  background: var(--primary-light);
  border: 1px solid rgba(0,200,150,.25);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin: 24px 0;
}
.info-box-title {
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-box p { color: var(--dark-3); font-size: .9rem; }
.warning-box {
  background: #fef3c7;
  border-color: var(--warning);
  border-left-color: var(--warning);
}
.warning-box .info-box-title { color: #92400e; }

/* ── Earnings Scenario ────────────────────────────────────── */
.scenario-box {
  background: linear-gradient(135deg, var(--dark) 0%, #1a2744 100%);
  border-radius: var(--radius-xl);
  padding: 40px;
  color: var(--white);
  border: 1px solid rgba(255,255,255,.08);
}
.scenario-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}
.scenario-sub {
  font-size: .88rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 28px;
}
.scenario-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}
.scenario-stat {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 18px;
}
.scenario-stat-label { font-size: .75rem; color: rgba(255,255,255,.5); margin-bottom: 6px; }
.scenario-stat-val { font-size: 1.5rem; font-weight: 800; color: var(--primary); }
.scenario-stat-val.accent { color: #a78bfa; }
.scenario-note {
  background: rgba(0,200,150,.1);
  border: 1px solid rgba(0,200,150,.2);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: .82rem;
  color: rgba(255,255,255,.7);
  display: flex;
  align-items: center;
  gap: 8px;
}
.scenario-note i { color: var(--primary); flex-shrink: 0; }

/* ── Case Study ───────────────────────────────────────────── */
.case-study-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  margin-bottom: 40px;
}
.case-left {
  background: linear-gradient(135deg, var(--dark) 0%, #1a2744 100%);
  padding: 44px 40px;
  color: var(--white);
}
.case-right {
  background: var(--white);
  padding: 44px 40px;
}
.case-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,200,150,.15);
  color: var(--primary);
  border: 1px solid rgba(0,200,150,.25);
  border-radius: 50px;
  padding: 5px 14px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 16px;
}
.case-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.case-desc { font-size: .88rem; color: rgba(255,255,255,.65); line-height: 1.75; margin-bottom: 24px; }
.case-meta {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.case-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: rgba(255,255,255,.55);
}
.case-meta-item i { color: var(--primary); width: 14px; }
.case-metrics-title {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--mid);
  margin-bottom: 20px;
}
.case-metrics { display: flex; flex-direction: column; gap: 16px; }
.case-metric { display: flex; align-items: flex-start; gap: 14px; }
.case-metric-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: .9rem;
  flex-shrink: 0;
}
.case-metric-num { font-size: 1.3rem; font-weight: 800; color: var(--dark); }
.case-metric-label { font-size: .8rem; color: var(--mid); }

/* ── Comparison Table Special ─────────────────────────────── */
.compare-table thead th:first-child { text-align: left; }
.compare-table thead th { text-align: center; }
.compare-table tbody td:first-child { font-weight: 700; color: var(--dark); }
.compare-table tbody td { text-align: center; }
.compare-table tbody td:first-child { text-align: left; }
.check-yes { color: var(--success); font-size: 1rem; }
.check-partial { color: var(--warning); font-size: .85rem; }
.check-no  { color: var(--danger); font-size: 1rem; }
.col-highlight { background: rgba(0,200,150,.05) !important; }
.col-header-highlight { background: var(--primary) !important; color: #fff !important; }

/* ── Tech Specs ───────────────────────────────────────────── */
.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 6px 14px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--dark-3);
  margin: 4px;
  transition: all var(--transition);
}
.tech-pill:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
}
.tech-pill i { color: var(--primary); }

/* ── Stat Bars ────────────────────────────────────────────── */
.stat-bar-item { margin-bottom: 20px; }
.stat-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.stat-bar-label { font-size: .85rem; font-weight: 700; color: var(--dark); }
.stat-bar-val   { font-size: .85rem; font-weight: 800; color: var(--primary-dark); }
.stat-bar-track {
  height: 8px;
  background: var(--light);
  border-radius: 8px;
  overflow: hidden;
}
.stat-bar-fill {
  height: 100%;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  width: 0;
  transition: width 1.2s cubic-bezier(.4,0,.2,1);
}

/* ── Force Matrix Visual ──────────────────────────────────── */
.force-matrix-visual {
  background: var(--dark);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  color: var(--white);
}
.fm-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
  position: relative;
}
.fm-node {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  position: relative;
  flex-shrink: 0;
}
.fm-node.root { background: var(--primary); color: #fff; width: 64px; height: 64px; }
.fm-node.level-1 { background: rgba(0,200,150,.3); color: var(--primary); border: 2px solid var(--primary); }
.fm-node.level-2 { background: rgba(124,58,237,.2); color: #a78bfa; border: 2px solid #7c3aed; }
.fm-node.level-3 { background: rgba(59,130,246,.2); color: #93c5fd; border: 2px solid #3b82f6; }
.fm-node.empty  { background: rgba(255,255,255,.05); color: rgba(255,255,255,.3); border: 2px dashed rgba(255,255,255,.2); }
.fm-connector {
  text-align: center;
  color: rgba(255,255,255,.25);
  font-size: .75rem;
  margin: -8px 0 0;
}

/* ── Commission Type Cards ────────────────────────────────── */
.commission-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: all var(--transition);
  border-top: 3px solid transparent;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.commission-card:hover {
  border-color: var(--primary);
  border-top-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.commission-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--primary-dark);
}
.commission-title { font-weight: 700; font-size: 1rem; color: var(--dark); }
.commission-desc  { font-size: .85rem; color: var(--mid); line-height: 1.7; }
.commission-rate {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: .72rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 50px;
  margin-top: auto;
}

/* ── Why Choose Features ──────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.why-list { display: flex; flex-direction: column; gap: 20px; }
.why-item {
  display: flex;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--white);
  transition: all var(--transition);
}
.why-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.why-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.why-content {}
.why-title { font-weight: 700; font-size: .95rem; margin-bottom: 4px; color: var(--dark); }
.why-text  { font-size: .83rem; color: var(--mid); line-height: 1.65; }

/* ── CTA Section ─────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, #0d1f35 0%, #1a2744 50%, #0f172a 100%);
  color: var(--white);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,200,150,.15) 0%, transparent 65%);
  pointer-events: none;
}
.cta-inner { text-align: center; position: relative; z-index: 1; }
.cta-title {
  font-size: clamp(2rem,4vw,3rem);
  font-weight: 800;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff 0%, #a7f3d0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-sub { font-size: 1.1rem; color: rgba(255,255,255,.65); margin-bottom: 40px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.65);
}
.trust-item i { color: var(--primary); }
.urgency-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: .8rem;
  font-weight: 700;
  color: #fca5a5;
  margin-bottom: 24px;
}
.urgency-badge i { color: #ef4444; animation: pulse 1.5s infinite; }

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.75);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 1.2rem;
  font-weight: 800;
  color: #fff;
}
.footer-logo .logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
}
.footer-logo span { color: var(--primary); }
.footer-desc { font-size: .85rem; line-height: 1.75; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  color: rgba(255,255,255,.65);
  transition: all var(--transition);
}
.social-btn:hover { background: var(--primary); color: #fff; }
.footer-col-title {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--primary); }
.footer-links a i { font-size: .7rem; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 12px;
}
.footer-contact-item i { color: var(--primary); margin-top: 2px; flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy { font-size: .8rem; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: .8rem; color: rgba(255,255,255,.45); transition: color var(--transition); }
.footer-legal a:hover { color: var(--primary); }

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
  background: var(--light);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.breadcrumb-list li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  color: var(--mid);
}
.breadcrumb-list li a { color: var(--primary-dark); font-weight: 600; }
.breadcrumb-list li a:hover { text-decoration: underline; }
.breadcrumb-list li.active { font-weight: 700; color: var(--dark); }
.breadcrumb-list li i { font-size: .65rem; }

/* ── Mobile Navigation ────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px;
  z-index: 999;
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-lg);
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}
.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; margin-bottom: 16px; }
.mobile-nav-links a {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: .95rem;
  color: var(--dark);
  transition: all var(--transition);
}
.mobile-nav-links a:hover { background: var(--primary-light); color: var(--primary-dark); }
.mobile-nav-actions { display: flex; flex-direction: column; gap: 10px; }

/* ── Animations ───────────────────────────────────────────── */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .5; }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.animate-in {
  animation: fadeSlideUp .5s ease both;
}
[data-aos] { opacity: 0; transform: translateY(20px); transition: all .6s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }

/* ── Sticky CTA Bar ───────────────────────────────────────── */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15,23,42,.97);
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 900;
  gap: 16px;
  transform: translateY(100%);
  transition: transform .35s ease;
}
.sticky-cta.visible { transform: translateY(0); }
.sticky-cta-text {
  font-size: .88rem;
  color: rgba(255,255,255,.8);
  font-weight: 600;
}
.sticky-cta-text span { color: var(--primary); }
.sticky-cta-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* ── Scroll Progress ──────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 2000;
  width: 0;
  transition: width .1s linear;
}

/* ── Back to Top ──────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 72px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  box-shadow: var(--shadow-md);
  z-index: 800;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition);
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* ── Highlight Box ────────────────────────────────────────── */
.highlight-box {
  background: linear-gradient(135deg, var(--primary-light), rgba(124,58,237,.06));
  border: 1px solid rgba(0,200,150,.2);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  margin: 28px 0;
}
.highlight-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.highlight-title i { color: var(--primary); }
.highlight-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.highlight-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  color: var(--dark-3);
}
.highlight-list li i { color: var(--success); font-size: .75rem; }

/* ── Two-column content ───────────────────────────────────── */
.content-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.content-split.reverse > *:first-child { order: 1; }

/* ── Feature Tab Panels ───────────────────────────────────── */
.feature-panel-content {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: start;
}
.feature-list { display: flex; flex-direction: column; gap: 14px; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  background: var(--lighter);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.feature-item:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}
.feature-item-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: .9rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.feature-item-text {}
.feature-item-title { font-weight: 700; font-size: .9rem; color: var(--dark); margin-bottom: 3px; }
.feature-item-desc  { font-size: .8rem; color: var(--mid); line-height: 1.55; }

/* ── Admin Dashboard Visual ───────────────────────────────── */
.admin-visual {
  background: var(--dark);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow-xl);
}
.admin-topbar {
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.d-red   { background: #ef4444; }
.d-yellow{ background: #f59e0b; }
.d-green { background: #10b981; }
.admin-title-bar {
  flex: 1;
  background: rgba(255,255,255,.05);
  border-radius: 4px;
  padding: 5px 12px;
  font-size: .72rem;
  color: rgba(255,255,255,.4);
  font-family: var(--font-mono);
  margin-left: 8px;
}
.admin-body { padding: 16px; }
.admin-kpis {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.admin-kpi {
  background: rgba(255,255,255,.05);
  border-radius: 8px;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.06);
}
.admin-kpi-val {
  font-size: .95rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
  font-family: var(--font-mono);
}
.admin-kpi-label { font-size: .62rem; color: rgba(255,255,255,.4); }
.admin-kpi-change {
  font-size: .65rem;
  padding: 1px 6px;
  border-radius: 50px;
  font-weight: 700;
}
.up   { background: rgba(16,185,129,.2); color: #6ee7b7; }
.down { background: rgba(239,68,68,.2);  color: #fca5a5; }
.admin-charts {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 8px;
}
.admin-chart {
  background: rgba(255,255,255,.04);
  border-radius: 8px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,.06);
}
.admin-chart-title {
  font-size: .68rem;
  font-weight: 700;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 10px;
}
.bar-chart { display: flex; align-items: flex-end; gap: 5px; height: 80px; }
.bar-chart-bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(180deg, var(--primary), var(--primary-dark));
  position: relative;
  transition: height .6s ease;
  min-height: 4px;
}
.bar-chart-bar.accent { background: linear-gradient(180deg, #a78bfa, #7c3aed); }
.bar-chart-bar.dim { opacity: .45; }
.matrix-tree-mini {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.mini-row { display: flex; gap: 4px; justify-content: center; }
.mini-node {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6px;
  font-weight: 700;
}
.mn-root  { background: var(--primary); color: #fff; width: 20px; height: 20px; }
.mn-l1    { background: rgba(0,200,150,.4); color: var(--primary); }
.mn-l2    { background: rgba(124,58,237,.4); color: #a78bfa; }
.mn-l3    { background: rgba(59,130,246,.3); color: #93c5fd; }
.mn-empty { background: rgba(255,255,255,.05); border: 1px dashed rgba(255,255,255,.15); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --section-pad: 72px; }
  .grid-4       { grid-template-columns: repeat(2,1fr); }
  .hero-grid    { grid-template-columns: 1fr; gap: 48px; }
  .hero-stats   { grid-template-columns: repeat(2,1fr); }
  .hero-visual  { order: -1; }
  .step-flow    { grid-template-columns: repeat(3,1fr); }
  .step-flow::before { display: none; }
  .admin-kpis   { grid-template-columns: repeat(2,1fr); }
  .feature-panel-content { grid-template-columns: 1fr; }
  .content-split { grid-template-columns: 1fr; gap: 36px; }
  .case-study-card { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  :root { --section-pad: 56px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav-menu, .nav-phone { display: none; }
  .nav-hamburger { display: flex; }
  .step-flow { grid-template-columns: 1fr 1fr; }
  .highlight-list { grid-template-columns: 1fr; }
  .testimonial-card { padding: 32px 24px; }
  .scenario-grid { grid-template-columns: 1fr; }
  .test-result { display: none; }
  .sticky-cta-text { display: none; }
  .admin-charts { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 480px) {
  :root { --section-pad: 44px; }
  .hero { padding: 72px 0 56px; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .step-flow { grid-template-columns: 1fr; }
  .btn-lg { padding: 14px 24px; font-size: .95rem; }
  .btn-group { flex-direction: column; }
  .btn-group .btn { justify-content: center; }
  .testimonial-card { padding: 28px 20px; }
  .case-left, .case-right { padding: 32px 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}