/* ===== CSS VARIABLES ===== */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --accent: #2563eb;
  --accent-light: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-glow: rgba(37, 99, 235, 0.25);
  --border-color: rgba(15, 23, 42, 0.1);
  --card-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
  --card-shadow-hover: 0 8px 40px rgba(37, 99, 235, 0.14);
  --hero-gradient: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 50%, #f8fafc 100%);
  --nav-bg: rgba(255, 255, 255, 0.92);
  --footer-bg: #f8fafc;
  --footer-border: rgba(15, 23, 42, 0.1);
  --icon-bg: linear-gradient(135deg, #eff6ff, #e0f2fe);
  --section-divider: rgba(15, 23, 42, 0.08);
  --input-bg: #f1f5f9;
  --input-border: #e2e8f0;
  --input-focus: #2563eb;
}

[data-theme="dark"] {
  --bg-primary: #0c1a2e;
  --bg-secondary: #0f2440;
  --bg-card: rgba(15, 36, 64, 0.6);
  --bg-card-hover: rgba(15, 36, 64, 0.85);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent: #3b82f6;
  --accent-light: #60a5fa;
  --accent-cyan: #38bdf8;
  --accent-glow: rgba(59, 130, 246, 0.3);
  --border-color: rgba(148, 163, 184, 0.1);
  --card-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
  --card-shadow-hover: 0 8px 40px rgba(59, 130, 246, 0.15);
  --hero-gradient: linear-gradient(135deg, #0c1a2e 0%, #0f2440 50%, #1a365d 100%);
  --nav-bg: rgba(12, 26, 46, 0.9);
  --footer-bg: #0a1525;
  --footer-border: rgba(148, 163, 184, 0.1);
  --icon-bg: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(56, 189, 248, 0.1));
  --section-divider: rgba(148, 163, 184, 0.08);
  --input-bg: rgba(15, 36, 64, 0.8);
  --input-border: rgba(148, 163, 184, 0.15);
  --input-focus: #3b82f6;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background 0.3s, color 0.3s;
  overflow-x: hidden;
}

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

/* ===== NAVIGATION ===== */
.nav-fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.3s;
}

.nav-fixed.scrolled {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
}

.nav-link:hover::after {
  width: 100%;
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s;
}

.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: scale(1.05);
}

/* Hamburger */
.hamburger {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-link {
  font-size: 1.25rem;
  font-weight: 600;
}

/* ===== HERO ===== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--hero-gradient);
  isolation: isolate;
}

.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
  filter: blur(80px);
  animation: float 20s ease-in-out infinite;
}

.hero-shape-1 {
  width: 600px;
  height: 600px;
  background: var(--accent);
  top: -200px;
  left: -150px;
}

.hero-shape-2 {
  width: 500px;
  height: 500px;
  background: var(--accent-cyan);
  bottom: -200px;
  right: -100px;
  animation-delay: -7s;
}

.hero-shape-3 {
  width: 300px;
  height: 300px;
  background: #a78bfa;
  top: 30%;
  right: 20%;
  animation-delay: -14s;
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(30px, -30px) scale(1.05);
  }

  66% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

/* Particles */
.particles-container {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 8s ease-in-out infinite;
}

@keyframes particleFloat {
  0% {
    opacity: 0;
    transform: translateY(0) scale(0);
  }

  20% {
    opacity: 0.4;
    transform: scale(1);
  }

  100% {
    opacity: 0;
    transform: translateY(-300px) scale(0);
  }
}

/* ===== SECTION COMMON ===== */
.section-title {
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.75rem;
  }
}

.section-subtitle {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.7;
}

.section-divider {
  height: 1px;
  background: var(--section-divider);
  border: none;
  margin: 0 auto;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.375rem 1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(56, 189, 248, 0.08));
  color: var(--accent);
  border: 1px solid rgba(37, 99, 235, 0.15);
}

/* ===== GLASS CARD ===== */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1.25rem;
  box-shadow: var(--card-shadow);
  transition: all 0.35s cubic-bezier(.4, 0, .2, 1);
}

[data-theme="dark"] .glass-card {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.glass-card:hover {
  box-shadow: var(--card-shadow-hover);
  border-color: rgba(37, 99, 235, 0.2);
  transform: translateY(-4px);
}

/* ===== GLOW BUTTON ===== */
.glow-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-cyan));
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px var(--accent-glow);
  text-decoration: none;
}

.glow-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--accent-glow);
}

.glow-btn-outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  box-shadow: none;
}

.glow-btn-outline:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 32px var(--accent-glow);
}

/* ===== TRUST ITEMS ===== */
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
}

.trust-icon {
  color: var(--accent-cyan);
}

/* ===== TECHNOLOGY CARDS ===== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: all 0.3s cubic-bezier(.4, 0, .2, 1);
  cursor: default;
}

.tech-card:hover {
  border-color: rgba(37, 99, 235, 0.25);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
}

.tech-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 14px;
  background: var(--icon-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent);
}

.tech-card-content h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.125rem;
}

.tech-card-content .tech-cat {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-cyan);
  margin-bottom: 0.375rem;
}

.tech-card-content p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Category-specific accent colors */
.tech-card[data-cat="ai"] .tech-icon {
  color: #3b82f6;
}

.tech-card[data-cat="marketing"] .tech-icon {
  color: #10b981;
}

.tech-card[data-cat="marketing"] .tech-cat {
  color: #10b981;
}

.tech-card[data-cat="biznes"] .tech-icon {
  color: #f59e0b;
}

.tech-card[data-cat="biznes"] .tech-cat {
  color: #f59e0b;
}

.tech-card[data-cat="it"] .tech-icon {
  color: #8b5cf6;
}

.tech-card[data-cat="it"] .tech-cat {
  color: #8b5cf6;
}

/* ===== CATEGORY TABS ===== */
.cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.cat-tab {
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
  transition: all 0.2s;
}

.cat-tab:hover,
.cat-tab.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ===== FORM ===== */
.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-input::placeholder {
  color: var(--text-muted);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
}

/* ===== FADE-IN ANIMATION ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(.4, 0, .2, 1), transform 0.7s cubic-bezier(.4, 0, .2, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== COUNTER ANIMATION ===== */
.counter {
  font-variant-numeric: tabular-nums;
}

/* ===== STATS ===== */
.stat-card {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .section-title {
    font-size: 1.75rem;
  }

  .hero-section {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 60px;
  }

  .tech-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .tech-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* ===== COOKIE CONSENT ===== */
.cookie-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1.5rem;
  animation: cookieFadeIn 0.4s ease;
}

@keyframes cookieFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.cookie-banner {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1.5rem;
  padding: 2rem 2.5rem;
  max-width: 520px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: cookieSlideUp 0.5s cubic-bezier(.4, 0, .2, 1);
  text-align: center;
}

@keyframes cookieSlideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cookie-banner-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #38bdf8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.cookie-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.cookie-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.cookie-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cookie-btn-accept {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  border: none;
  border-radius: 0.875rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.35);
  transition: all 0.3s ease;
}

.cookie-btn-accept:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45);
}

.cookie-btn-settings {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 0.875rem;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.cookie-btn-settings:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(59, 130, 246, 0.05);
}

/* Cookie Settings Panel */
.cookie-settings-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: cookieFadeIn 0.3s ease;
}

.cookie-settings-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 1.5rem;
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.35);
  animation: cookieSlideUp 0.4s cubic-bezier(.4, 0, .2, 1);
}

.cookie-settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.cookie-settings-header h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cookie-settings-header h3 i {
  color: var(--accent);
}

.cookie-settings-close {
  background: none;
  border: 1px solid var(--border-color);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  font-size: 1rem;
}

.cookie-settings-close:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(59, 130, 246, 0.05);
}

.cookie-settings-body {
  padding: 1.5rem 2rem;
  overflow-y: auto;
  flex: 1;
}

.cookie-settings-intro {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.cookie-category {
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
  transition: border-color 0.2s;
}

.cookie-category:hover {
  border-color: rgba(59, 130, 246, 0.3);
}

.cookie-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-category-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}

.cookie-category-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.cookie-category-info h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.15rem;
}

.cookie-category-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Toggle Switch */
.cookie-toggle {
  position: relative;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cookie-toggle-slider {
  display: block;
  width: 48px;
  height: 26px;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cookie-toggle-slider::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: all 0.3s cubic-bezier(.4, 0, .2, 1);
}

.cookie-toggle input:checked+.cookie-toggle-slider {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-color: #3b82f6;
}

.cookie-toggle input:checked+.cookie-toggle-slider::after {
  transform: translateX(22px);
  background: #fff;
}

.cookie-toggle-slider.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.cookie-toggle input:disabled:checked+.cookie-toggle-slider {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-color: #3b82f6;
  opacity: 0.6;
}

.cookie-settings-footer {
  padding: 1.25rem 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.cookie-settings-footer .cookie-btn-accept {
  flex: 1;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
}

.cookie-settings-footer .cookie-btn-settings {
  flex: 1;
  padding: 0.75rem 1.5rem;
  font-size: 0.85rem;
}

/* Floating reopen button */
.cookie-reopen-btn {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: #fff;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.35);
  z-index: 999;
  transition: all 0.3s ease;
  animation: cookieFadeIn 0.5s ease;
}

.cookie-reopen-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 99, 235, 0.5);
}

@media (max-width: 480px) {
  .cookie-banner {
    padding: 1.5rem;
    border-radius: 1.25rem;
  }

  .cookie-settings-panel {
    border-radius: 1.25rem;
  }

  .cookie-settings-header,
  .cookie-settings-body,
  .cookie-settings-footer {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .cookie-settings-footer {
    flex-direction: column;
  }
}

/* ===== FOOTER PROMO BAR ===== */
.footer-promo-bar {
  margin-top: 1.5rem;
  padding: 1rem 1.5rem;
  border-radius: 0.75rem;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.7;
  color: var(--text-secondary);
  border: 1.5px solid rgba(59, 130, 246, 0.3);
  position: relative;
  overflow: hidden;
  animation: promoBlink 3s ease-in-out infinite;
}

.footer-promo-bar a {
  font-weight: 700;
  text-decoration: none;
  animation: promoLinkBlink 3s ease-in-out infinite;
}

.footer-promo-bar a:hover {
  text-decoration: underline;
}

.footer-promo-bar::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
  animation: promoShimmer 3s ease-in-out infinite;
}

@keyframes promoShimmer {
  0% {
    left: -100%;
  }

  50% {
    left: 100%;
  }

  100% {
    left: 100%;
  }
}

@keyframes promoBlink {

  0%,
  100% {
    border-color: rgba(59, 130, 246, 0.4);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(56, 189, 248, 0.05));
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.1);
  }

  50% {
    border-color: rgba(239, 68, 68, 0.5);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), rgba(248, 113, 113, 0.05));
    box-shadow: 0 0 16px rgba(239, 68, 68, 0.15);
  }
}

@keyframes promoLinkBlink {

  0%,
  100% {
    color: #3b82f6;
  }

  50% {
    color: #ef4444;
  }
}