/* =============================================
   AmpPay — Design System & Global Styles
   Brand: Blue #0073FF + Black #000000 + Light #F5F5F5
   LIGHT THEME
   Font: Poppins (headings) + Inter (body)
   ============================================= */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Variables / Design Tokens --- */
:root {
  /* Brand Colors */
  --brand-blue:         #0073FF;
  --brand-blue-dark:    #005CE6;
  --brand-blue-light:   #3D93FF;
  --brand-blue-pale:    #E8F1FF;
  --brand-blue-ultra:   #F0F6FF;
  --brand-black:        #000000;
  --brand-green:        #00A86B;
  --brand-green-light:  #E6F7EF;
  --brand-red:          #E53E3E;
  --brand-red-light:    #FFF0F0;
  --brand-amber:        #F5A623;
  --brand-amber-light:  #FFF8EC;

  /* Backgrounds */
  --bg-base:            #FFFFFF;
  --bg-surface:         #F5F5F5;
  --bg-surface-2:       #FAFAFA;
  --bg-card:            #FFFFFF;
  --bg-card-hover:      #F8FAFF;
  --bg-muted:           #F0F2F5;
  --bg-blue-tint:       #F0F6FF;

  /* Borders */
  --border-light:       #E8EAED;
  --border-medium:      #D1D5DB;
  --border-blue:        rgba(0, 115, 255, 0.2);
  --border-blue-strong: rgba(0, 115, 255, 0.4);

  /* Text */
  --text-primary:       #000000;
  --text-heading:       #000000;
  --text-body:          #272525;
  --text-secondary:     #4B5563;
  --text-muted:         #9CA3AF;
  --text-on-blue:       #FFFFFF;
  --text-on-dark:       #FFFFFF;

  /* Typography */
  --font-display:       'Poppins', sans-serif;
  --font-body:          'Inter', sans-serif;

  /* Spacing Scale */
  --sp-xs:   4px;
  --sp-sm:   8px;
  --sp-md:   16px;
  --sp-lg:   24px;
  --sp-xl:   40px;
  --sp-2xl:  64px;
  --sp-3xl:  96px;
  --sp-4xl:  128px;

  /* Radius */
  --r-xs:    4px;
  --r-sm:    6px;
  --r-md:    10px;
  --r-lg:    16px;
  --r-xl:    24px;
  --r-2xl:   32px;
  --r-full:  9999px;

  /* Shadows */
  --shadow-xs:    0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:    0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg:    0 8px 40px rgba(0,0,0,0.12);
  --shadow-blue:  0 4px 24px rgba(0, 115, 255, 0.20);
  --shadow-blue-hover: 0 8px 32px rgba(0, 115, 255, 0.30);

  /* Transitions */
  --ease-out:    cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Nav Height */
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
}

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

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }

/* --- Typography Scale --- */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--text-heading);
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-heading);
}

.display-md {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2.25rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--text-heading);
}

.text-lead {
  font-size: clamp(0.97rem, 1.3vw, 1.15rem);
  font-weight: 400;
  line-height: 1.75;
  color: var(--text-secondary);
}

.text-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-blue);
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-xl);
}

.container-wide {
  width: 100%;
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 var(--sp-xl);
}

.section {
  padding: var(--sp-4xl) 0;
}

.section-sm {
  padding: var(--sp-3xl) 0;
}

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow 0.3s var(--ease-out);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--sp-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-xl);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0;
}

.nav-logo .logo-mark {
  width: 34px;
  height: 34px;
  background: var(--brand-blue);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,115,255,0.3);
}

.nav-logo .logo-mark::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, transparent 60%);
}

.nav-logo .logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}

.nav-logo .logo-text span {
  color: var(--brand-blue);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: 0.87rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 7px 14px;
  border-radius: var(--r-md);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
  color: var(--text-heading);
  background: var(--bg-surface);
}

.nav-links a.active {
  color: var(--brand-blue);
  background: var(--bg-blue-tint);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  flex-shrink: 0;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-heading);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) { opacity: 0; }

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 22px;
  border-radius: var(--r-md);
  font-family: var(--font-display);
  font-size: 0.87rem;
  font-weight: 600;
  border: none;
  transition: all 0.2s var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  letter-spacing: -0.01em;
}

.btn-primary {
  background: var(--brand-blue);
  color: var(--text-on-blue);
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  background: var(--brand-blue-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-blue-hover);
}

.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: var(--brand-black);
  color: var(--text-on-dark);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #1a1a1a;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-heading);
  border: 1.5px solid var(--border-medium);
}

.btn-outline:hover {
  border-color: var(--brand-blue);
  color: var(--brand-blue);
  background: var(--bg-blue-tint);
}

.btn-ghost {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1.5px solid var(--border-light);
}

.btn-ghost:hover {
  background: var(--bg-muted);
  color: var(--text-heading);
  border-color: var(--border-medium);
}

.btn-lg {
  padding: 15px 30px;
  font-size: 0.97rem;
  border-radius: var(--r-lg);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.8rem;
  border-radius: var(--r-sm);
}

/* --- CARDS --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  transition: all 0.25s var(--ease-out);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-blue);
  transform: translateY(-3px);
}

/* --- BADGE / CHIP --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--r-full);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.badge-blue {
  background: var(--bg-blue-tint);
  color: var(--brand-blue);
  border: 1px solid var(--border-blue);
}

.badge-green {
  background: var(--brand-green-light);
  color: var(--brand-green);
  border: 1px solid rgba(0,168,107,0.2);
}

.badge-amber {
  background: var(--brand-amber-light);
  color: var(--brand-amber);
  border: 1px solid rgba(245,166,35,0.2);
}

.badge-dark {
  background: #000;
  color: #fff;
  border: 1px solid #000;
}

.badge-grey {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

/* --- SECTION HEADER --- */
.section-header {
  text-align: center;
  margin-bottom: var(--sp-3xl);
}

.section-header .text-label {
  margin-bottom: 12px;
}

.section-header h2 {
  margin-bottom: var(--sp-md);
}

.section-header p {
  max-width: 560px;
  margin: 0 auto;
}

/* --- DIVIDER --- */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border-light);
}

/* --- GRADIENT TEXT --- */
.gradient-text {
  background: linear-gradient(135deg, var(--brand-blue) 0%, #00A3FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-dark {
  background: linear-gradient(135deg, #000 0%, #333 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- STAT BLOCK --- */
.stat-block {
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--brand-blue);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  font-size: 0.83rem;
  color: var(--text-secondary);
  margin-top: 6px;
  line-height: 1.4;
}

/* --- ICON BOX --- */
.icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.icon-box-blue {
  background: var(--bg-blue-tint);
  color: var(--brand-blue);
  border: 1px solid var(--border-blue);
}

.icon-box-green {
  background: var(--brand-green-light);
  color: var(--brand-green);
  border: 1px solid rgba(0,168,107,0.15);
}

.icon-box-dark {
  background: #000;
  color: #fff;
  border: 1px solid #000;
}

.icon-box-grey {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

.icon-box-amber {
  background: var(--brand-amber-light);
  color: var(--brand-amber);
  border: 1px solid rgba(245,166,35,0.2);
}

/* --- LIVE PULSE DOT --- */
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-green);
  display: inline-block;
  flex-shrink: 0;
  animation: pulse-live 1.8s ease-out infinite;
  box-shadow: 0 0 0 0 rgba(0, 168, 107, 0.4);
}

@keyframes pulse-live {
  0%   { box-shadow: 0 0 0 0 rgba(0, 168, 107, 0.4); }
  70%  { box-shadow: 0 0 0 8px rgba(0, 168, 107, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 168, 107, 0); }
}

/* --- STEP CONNECTOR --- */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step-item {
  display: flex;
  gap: var(--sp-lg);
  position: relative;
}

.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 23px;
  top: 52px;
  bottom: 0;
  width: 1.5px;
  background: linear-gradient(to bottom, var(--border-blue), transparent);
}

.step-num {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-blue-tint);
  border: 1.5px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--brand-blue);
  position: relative;
  z-index: 1;
}

.step-content {
  padding: 10px 0 var(--sp-2xl);
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-heading);
  margin-bottom: 5px;
}

.step-content p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- TICKER TAPE --- */
.ticker-wrap {
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  background: var(--bg-surface);
  padding: 10px 0;
}

.ticker-track {
  display: inline-flex;
  animation: ticker 32s linear infinite;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 0 var(--sp-xl);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.ticker-item .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brand-blue);
  opacity: 0.5;
}

/* --- COMPARISON TABLE --- */
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-xs);
}

.comparison-table th,
.comparison-table td {
  padding: var(--sp-md) var(--sp-lg);
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.comparison-table th {
  background: var(--bg-surface);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.83rem;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.comparison-table th.highlight {
  background: var(--bg-blue-tint);
  color: var(--brand-blue);
}

.comparison-table td:first-child {
  text-align: left;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.comparison-table td.highlight {
  background: rgba(0, 115, 255, 0.03);
}

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

.check-icon   { color: var(--brand-green);  font-size: 1rem; }
.cross-icon   { color: var(--text-muted);   font-size: 1rem; }
.partial-icon { color: var(--brand-amber);  font-size: 1rem; }

/* --- HIGHLIGHT BOX --- */
.highlight-box {
  background: var(--bg-blue-tint);
  border: 1px solid var(--border-blue);
  border-radius: var(--r-lg);
  padding: var(--sp-lg) var(--sp-xl);
}

/* --- QUOTE / TESTIMONIAL --- */
.quote-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--r-xl);
  padding: var(--sp-xl);
  box-shadow: var(--shadow-xs);
}

.quote-text {
  font-size: 0.97rem;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: var(--sp-md);
}

.quote-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-blue-tint);
  border: 1.5px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--brand-blue);
  flex-shrink: 0;
}

/* --- FAQ ACCORDION --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-xs);
}

.faq-item.open {
  border-color: var(--border-blue);
  box-shadow: var(--shadow-blue);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-lg) var(--sp-xl);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-heading);
  gap: var(--sp-md);
  user-select: none;
}

.faq-question .icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
  transition: all 0.3s;
}

.faq-item.open .faq-question .icon {
  background: var(--bg-blue-tint);
  color: var(--brand-blue);
  border-color: var(--border-blue);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer-inner {
  padding: 0 var(--sp-xl) var(--sp-lg);
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* --- SCROLL PROGRESS BAR --- */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-blue), #00A3FF);
  width: 0%;
  z-index: 2000;
  transition: width 0.1s linear;
}

/* --- FOOTER --- */
footer {
  background: var(--brand-black);
  color: #fff;
  padding: var(--sp-3xl) 0 var(--sp-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-3xl);
  margin-bottom: var(--sp-3xl);
}

.footer-brand .logo-text {
  color: #fff !important;
}

.footer-brand .logo-text span {
  color: #3D93FF !important;
}

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  line-height: 1.75;
  max-width: 280px;
  margin-top: var(--sp-md);
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--sp-lg);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}

.footer-col ul a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--sp-xl);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.83rem;
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}

.footer-bottom a:hover { color: #fff; }

/* Footer logo mark in dark footer */
footer .logo-mark {
  background: var(--brand-blue) !important;
}

/* Footer social buttons */
footer .btn-ghost {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.6);
  border-color: rgba(255,255,255,0.12);
}

footer .btn-ghost:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.25);
}

/* --- MOBILE NAV OVERLAY --- */
.nav-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-base);
  z-index: 999;
  flex-direction: column;
  padding: calc(var(--nav-height) + var(--sp-xl)) var(--sp-xl) var(--sp-xl);
  gap: 4px;
}

.nav-mobile-overlay.open { display: flex; }

.nav-mobile-overlay a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: var(--sp-md) 0;
  border-bottom: 1px solid var(--border-light);
  transition: color 0.2s;
}

.nav-mobile-overlay a:hover { color: var(--brand-blue); }

/* --- ANIMATIONS --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

.animate-fade-up {
  animation: fadeInUp 0.65s var(--ease-out) both;
}

.animate-delay-1 { animation-delay: 0.08s; }
.animate-delay-2 { animation-delay: 0.16s; }
.animate-delay-3 { animation-delay: 0.24s; }
.animate-delay-4 { animation-delay: 0.32s; }
.animate-delay-5 { animation-delay: 0.40s; }

[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}

[data-animate].in-view {
  opacity: 1;
  transform: none;
}

/* --- LOGO STRIP --- */
.logo-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--sp-xl);
}

.logo-strip-item {
  display: flex;
  align-items: center;
  gap: 7px;
  opacity: 0.45;
  transition: opacity 0.2s;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.logo-strip-item:hover { opacity: 0.75; }

/* --- TAG --- */
.tag {
  display: inline-flex;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: 0.72rem;
  font-weight: 500;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  color: var(--text-secondary);
}

/* --- CUSTOM SCROLLBAR --- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-surface); }
::-webkit-scrollbar-thumb { background: #D1D5DB; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #9CA3AF; }

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl);
  }
}

@media (max-width: 768px) {
  :root { --nav-height: 62px; }

  .container, .container-wide {
    padding: 0 var(--sp-md);
  }

  .section { padding: var(--sp-3xl) 0; }

  .nav-links, .nav-actions { display: none; }

  .nav-hamburger { display: flex; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--sp-md);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .section { padding: var(--sp-2xl) 0; }
  .btn-lg { padding: 13px 22px; font-size: 0.92rem; }
}

/* --- NOISE OVERLAY (very subtle, light version) --- */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

/* --- SECTION DIVIDERS / BACKGROUNDS --- */
.section-white   { background: var(--bg-base); }
.section-grey    { background: var(--bg-surface); }
.section-blue    { background: var(--bg-blue-tint); }

/* --- CTA SECTION --- */
.cta-section {
  padding: var(--sp-4xl) 0;
}

.cta-inner {
  background: var(--brand-black);
  border-radius: var(--r-2xl);
  padding: var(--sp-3xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  color: #fff;
}

.cta-inner .text-label {
  color: #3D93FF;
}

.cta-inner h2 {
  color: #fff;
  margin-bottom: var(--sp-md);
}

.cta-inner p {
  max-width: 520px;
  margin: 0 auto var(--sp-xl);
  color: rgba(255,255,255,0.65);
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-md);
  flex-wrap: wrap;
}

.cta-inner .btn-ghost {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.75);
  border-color: rgba(255,255,255,0.15);
}

.cta-inner .btn-ghost:hover {
  background: rgba(255,255,255,0.14);
  color: #fff;
  border-color: rgba(255,255,255,0.25);
}

/* --- GRID BG (blue dots) --- */
.grid-bg {
  position: relative;
}

.grid-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(0,115,255,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}