/* ==============================================================================
   BLOGGA OFFICIAL WEBSITE - COMPONENTS STYLESHEET (components.css)
   ============================================================================== */

/* ==============================================================================
   1. SITE HEADER & NAVBAR
   ============================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition-smooth);
}

.site-header.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 243, 255, 0.15);
  padding: 12px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: var(--grad-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 900;
  color: #050811;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.6);
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.5px;
}

.brand-name span {
  color: var(--neon-cyan);
}

.brand-version {
  font-size: 0.7rem;
  background: rgba(0, 243, 255, 0.15);
  color: var(--neon-cyan);
  border: 1px solid var(--neon-cyan);
  padding: 2px 6px;
  border-radius: 4px;
  vertical-align: middle;
  margin-left: 6px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--neon-cyan);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
  box-shadow: 0 0 8px var(--neon-cyan);
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Mobile Hamburger Button */
.mobile-toggle-btn {
  display: none;
  background: none;
  border: 1px solid rgba(0, 243, 255, 0.3);
  border-radius: 8px;
  color: var(--neon-cyan);
  padding: 8px;
  cursor: pointer;
  font-size: 24px;
}

/* Mobile Nav Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: #090f1d;
  border-left: 1px solid rgba(0, 243, 255, 0.2);
  padding: 40px 24px;
  z-index: 1001;
  transition: right 0.35s ease;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
}

.mobile-drawer.open {
  right: 0;
}

.drawer-close-btn {
  align-self: flex-end;
  background: none;
  border: none;
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  margin-bottom: 30px;
}

.drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.drawer-link {
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  display: block;
}

.drawer-link.active, .drawer-link:hover {
  color: var(--neon-cyan);
}

.drawer-cta {
  margin-top: 40px;
}

.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
}

.drawer-overlay.active {
  display: block;
}

/* ==============================================================================
   2. FLOATING WHATSAPP BUTTON (+237672102450)
   ============================================================================== */

.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform 0.25s ease;
}

.whatsapp-pill {
  background: #0b1120;
  border: 1px solid #25d366;
  padding: 8px 14px;
  border-radius: 20px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: fadeInPill 0.5s ease;
}

.whatsapp-pill span {
  color: #25d366;
}

.whatsapp-circle {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(37, 211, 102, 0.7);
  position: relative;
  transition: all 0.3s ease;
}

.whatsapp-circle svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

.whatsapp-beacon {
  position: absolute;
  top: -4px;
  left: -4px;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 2px solid #25d366;
  opacity: 0.8;
  animation: radar-ping 1.8s infinite;
  pointer-events: none;
}

@keyframes radar-ping {
  0% { transform: scale(0.9); opacity: 0.9; }
  100% { transform: scale(1.4); opacity: 0; }
}

.floating-whatsapp:hover {
  transform: scale(1.08);
}

@media (max-width: 600px) {
  .whatsapp-pill { display: none; }
  .floating-whatsapp { bottom: 20px; right: 20px; }
  .whatsapp-circle { width: 52px; height: 52px; }
  .whatsapp-circle svg { width: 28px; height: 28px; }
}

/* ==============================================================================
   3. CHECKOUT & PAYMENT MODAL / OVERLAY
   ============================================================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(3, 6, 15, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.checkout-modal-card {
  background: #090f1e;
  border: 1px solid var(--neon-cyan);
  border-radius: 20px;
  width: 100%;
  max-width: 580px;
  padding: 36px;
  box-shadow: 0 0 50px rgba(0, 243, 255, 0.25);
  position: relative;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 26px;
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: #ff0055;
}

.modal-header {
  margin-bottom: 24px;
  text-align: center;
}

.modal-title {
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 6px;
}

.modal-item-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 243, 255, 0.05);
  border: 1px solid rgba(0, 243, 255, 0.2);
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 24px;
}

.modal-item-title {
  font-weight: 700;
  color: #fff;
}

.modal-item-price {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--neon-green);
  font-family: var(--font-heading);
}

/* Payment Gateway Selector Tabs */
.payment-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.payment-tab-btn {
  flex: 1;
  background: rgba(17, 26, 46, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 12px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.payment-tab-btn.active {
  background: var(--bg-card-alt);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 243, 255, 0.2);
}

.payment-tab-content {
  display: none;
}

.payment-tab-content.active {
  display: block;
}

/* Form Controls in Modal */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--neon-cyan);
  text-transform: uppercase;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  background: #050811;
  border: 1px solid rgba(0, 243, 255, 0.25);
  border-radius: 8px;
  padding: 12px 16px;
  color: #fff;
  font-size: 0.95rem;
  font-family: inherit;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--neon-cyan);
  outline: none;
  box-shadow: 0 0 12px rgba(0, 243, 255, 0.35);
}

/* Success Download Trigger Card */
.success-card {
  display: none;
  text-align: center;
  padding: 20px 0;
}

.success-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(0, 255, 156, 0.15);
  border: 2px solid var(--neon-green);
  color: var(--neon-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 20px;
  box-shadow: 0 0 30px rgba(0, 255, 156, 0.4);
}

/* ==============================================================================
   4. SITE FOOTER
   ============================================================================== */

.site-footer {
  background: #03060c;
  border-top: 1px solid rgba(0, 243, 255, 0.15);
  padding: 80px 0 30px;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col-brand p {
  margin-top: 14px;
  font-size: 0.92rem;
  max-width: 320px;
}

.footer-heading {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-muted);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.footer-link:hover {
  color: var(--neon-cyan);
  padding-left: 4px;
}

.footer-payment-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.pay-badge {
  background: #0b1120;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

@media (max-width: 900px) {
  .nav-links, .nav-cta-group { display: none; }
  .mobile-toggle-btn { display: block; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ==============================================================================
   5. SUBPAGE HERO & BREADCRUMBS
   ============================================================================== */

.page-hero {
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
}

.page-hero-content {
  max-width: 820px;
  margin: 0 auto;
}

.page-hero-title {
  margin: 18px 0 16px;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
}

.page-hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==============================================================================
   6. INTERACTIVE COMPARISON TABLE
   ============================================================================== */

.comp-table-wrap {
  overflow-x: auto;
  margin: 40px 0;
  border-radius: 16px;
  border: 1px solid rgba(0, 243, 255, 0.25);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  background: var(--bg-card);
}

.comp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 680px;
}

.comp-table th, .comp-table td {
  padding: 18px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.comp-table th {
  background: rgba(17, 26, 46, 0.95);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.comp-table th.comp-highlight, .comp-table td.comp-highlight {
  background: rgba(0, 243, 255, 0.08);
  border-left: 1px solid rgba(0, 243, 255, 0.3);
  border-right: 1px solid rgba(0, 243, 255, 0.3);
}

.comp-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.comp-table tr:hover td.comp-highlight {
  background: rgba(0, 243, 255, 0.12);
}

.comp-check {
  color: var(--neon-green);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.comp-cross {
  color: var(--neon-red);
  font-weight: 700;
}

/* ==============================================================================
   7. INTERACTIVE FEATURE TABS
   ============================================================================== */

.feature-tabs {
  margin-top: 40px;
}

.feature-tab-nav {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 12px;
  margin-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-tab-btn {
  background: rgba(17, 26, 46, 0.8);
  border: 1px solid rgba(0, 243, 255, 0.2);
  color: var(--text-muted);
  padding: 12px 22px;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.feature-tab-btn:hover {
  color: #fff;
  border-color: var(--neon-cyan);
}

.feature-tab-btn.active {
  background: var(--grad-card);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.25);
}

.feature-tab-pane {
  display: none;
  animation: fadeInPane 0.35s ease;
}

.feature-tab-pane.active {
  display: block;
}

@keyframes fadeInPane {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==============================================================================
   8. CHANGELOG & TIMELINE
   ============================================================================== */

.changelog-timeline {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 860px;
  margin: 0 auto;
}

.changelog-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 243, 255, 0.2);
  border-radius: 16px;
  padding: 28px 32px;
  position: relative;
  transition: all var(--transition-fast);
}

.changelog-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 10px 30px rgba(0, 243, 255, 0.12);
}

.changelog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 14px;
}

.changelog-version {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 12px;
}

.changelog-badge {
  font-size: 0.75rem;
  background: rgba(0, 255, 156, 0.15);
  color: var(--neon-green);
  border: 1px solid var(--neon-green);
  padding: 3px 10px;
  border-radius: 999px;
}

.changelog-date {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

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

.changelog-list li {
  position: relative;
  padding-left: 24px;
  color: var(--text-light);
  font-size: 0.95rem;
}

.changelog-list li::before {
  content: "⚡";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 13px;
  color: var(--neon-cyan);
}

/* ==============================================================================
   9. STATS GRID & TEAM CARDS
   ============================================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 50px 0;
}

.stat-card {
  background: rgba(17, 26, 46, 0.7);
  border: 1px solid rgba(0, 243, 255, 0.2);
  border-radius: 14px;
  padding: 26px 20px;
  text-align: center;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 8px;
}

.stat-label {
  color: var(--neon-cyan);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 30px;
  text-align: center;
  transition: all var(--transition-fast);
}

.team-card:hover {
  border-color: var(--neon-cyan);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 900;
  color: #050811;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.35);
}

/* ==============================================================================
   10. SERVICES CARDS & TIERS
   ============================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  margin: 40px 0;
}

.service-card {
  background: var(--grad-card);
  border: 1px solid rgba(0, 243, 255, 0.2);
  border-radius: 18px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-smooth);
}

.service-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 15px 40px rgba(0, 243, 255, 0.15);
  transform: translateY(-5px);
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: rgba(0, 243, 255, 0.1);
  border: 1px solid rgba(0, 243, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 22px;
}

.service-card-title {
  font-size: 1.45rem;
  margin-bottom: 12px;
  color: #fff;
}

.service-card-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.service-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-light);
}

.service-feature-item svg {
  color: var(--neon-green);
  flex-shrink: 0;
}

/* ==============================================================================
   11. CONTACT FORM & DEPARTMENTS
   ============================================================================== */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
  margin: 50px 0 90px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 243, 255, 0.2);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all var(--transition-fast);
}

.contact-info-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 6px 20px rgba(0, 243, 255, 0.1);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(0, 243, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--neon-cyan);
  flex-shrink: 0;
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid rgba(0, 243, 255, 0.25);
  border-radius: 20px;
  padding: 38px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.toast-message {
  display: none;
  background: rgba(0, 255, 156, 0.15);
  border: 1px solid var(--neon-green);
  color: #fff;
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 20px;
  font-size: 0.95rem;
  animation: fadeInPane 0.3s ease;
}

/* ==============================================================================
   12. CHECKOUT & INSTALLATION PORTAL
   ============================================================================== */

.install-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin: 40px 0;
}

.install-step-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 243, 255, 0.18);
  border-radius: 14px;
  padding: 28px;
  position: relative;
}

.step-number-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--neon-cyan);
  color: #050811;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
}

.code-box {
  background: #02050c;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--neon-green);
  margin: 14px 0;
  overflow-x: auto;
}

@media (max-width: 860px) {
  .contact-layout { grid-template-columns: 1fr; }
}

/* ==============================================================================
   13. MANDATORY TERMS OF PURCHASE CHECKBOX & VALIDATION
   ============================================================================== */

.terms-agreement-wrap {
  background: rgba(17, 26, 46, 0.75);
  border: 1px solid rgba(0, 243, 255, 0.25);
  border-radius: 10px;
  padding: 14px 18px;
  margin: 18px 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.terms-agreement-wrap:hover {
  border-color: var(--neon-cyan);
  background: rgba(17, 26, 46, 0.95);
}

.terms-agreement-wrap.error {
  border-color: var(--neon-red);
  background: rgba(255, 51, 102, 0.1);
  box-shadow: 0 0 15px rgba(255, 51, 102, 0.3);
  animation: shakeTerms 0.4s ease;
}

@keyframes shakeTerms {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

.terms-checkbox {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--neon-cyan);
  flex-shrink: 0;
}

.terms-agreement-text {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.5;
  user-select: none;
}

.terms-agreement-text a {
  color: var(--neon-cyan);
  text-decoration: underline;
  font-weight: 700;
}

.terms-agreement-text a:hover {
  color: var(--neon-green);
}

.terms-validation-error {
  display: none;
  color: var(--neon-red);
  font-size: 0.84rem;
  font-weight: 700;
  margin: -10px 0 14px;
  text-align: left;
  animation: fadeInPane 0.2s ease;
}

/* ==============================================================================
   14. THREE BUYER PLANS & INTERACTIVE PLAN SELECTOR
   ============================================================================== */

.pricing-plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
  margin-top: 40px;
}

@media (max-width: 1080px) {
  .pricing-plans-grid {
    grid-template-columns: 1fr;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
  }
}

.pricing-card.plan-featured {
  border: 2px solid var(--neon-cyan);
  box-shadow: 0 0 50px rgba(0, 243, 255, 0.35);
  transform: translateY(-8px);
}

@media (max-width: 1080px) {
  .pricing-card.plan-featured {
    transform: none;
  }
}

.plan-selector-tabs {
  display: flex;
  background: rgba(11, 17, 32, 0.85);
  border: 1px solid rgba(0, 243, 255, 0.25);
  border-radius: 12px;
  padding: 6px;
  gap: 8px;
  margin-bottom: 24px;
}

.plan-tab-btn {
  flex: 1;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  padding: 12px 10px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  user-select: none;
}

.plan-tab-btn:hover {
  color: #fff;
  background: rgba(0, 243, 255, 0.08);
}

.plan-tab-btn.active {
  background: var(--neon-cyan);
  color: #050811;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
  border-color: var(--neon-cyan);
}

.plan-tab-btn .plan-tab-tag {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
  opacity: 0.85;
}