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

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  transition: all 5000s ease-in-out 0s;
  transition-property: background-color, color;
}

:root {
  --bg-primary: #0A1628;
  --bg-secondary: #111D38;
  --accent: #14badb;
  /*00F5E9;*/
  --accent-icon: #6fe1f7;
  --accent-dim: rgba(0, 245, 233, 0.15);
  --accent-glow: rgba(0, 245, 233, 0.4);
  --text: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.65);
  --text-muted: rgba(255, 255, 255, 0.45);
  --text-faint: rgba(255, 255, 255, 0.35);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --glass-bg: rgba(255, 255, 255, 0.02);
  --glass-bg-strong: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-border-hover: rgba(0, 245, 233, 0.2);
  --red: #ef4444;
  --orange: #f97316;
  --amber: #f59e0b;
  --radius: 1rem;
  --radius-lg: 1.25rem;
}

html {
  scroll-behavior: smooth;
  background: var(--bg-primary);
}

html.senior-mode {
  font-size: 125%;
}

html.senior-mode .hero-title {
  font-size: 4.5rem !important;
}

html.senior-mode .section-title {
  font-size: 3.5rem !important;
}

html.senior-mode .body-text {
  font-size: 1.4rem !important;
}

.body-text {
    font-size: 14px;
}

body {
  background: var(--bg-primary);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: rgba(0, 245, 233, 0.3);
  color: #fff;
}

::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: #1a2847;
  border-radius: 10px;
}

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

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

/* ===== UTILITIES ===== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.mono {
  font-family: 'JetBrains Mono', 'SF Mono', Menlo, monospace;
}

/* ===== GLASS ===== */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  border-radius: var(--radius-lg);
}
.glass-strong {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 30px 80px -30px rgba(0, 0, 0, 0.8);
  border-radius: var(--radius-lg);
}

.glass-cyan {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(0, 245, 233, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 0 60px -10px rgba(0, 245, 233, 0.15), 0 30px 80px -30px rgba(0, 0, 0, 0.8);
  border-radius: var(--radius-lg);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
    filter: blur(8px);
  }

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.96);
    filter: blur(8px);
  }

  to {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 40px -10px rgba(0, 245, 233, 0.25);
  }

  50% {
    box-shadow: 0 0 80px -10px rgba(0, 245, 233, 0.5);
  }
}

@keyframes ping {

  75%,
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.animate-fade-up {
  animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.animate-fade-in {
  animation: fadeIn 1s ease-out both;
}

.animate-scale-in {
  animation: scaleIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-pulse-glow {
  animation: pulseGlow 3s ease-in-out infinite;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: padding 0.5s ease;
}

.header.scrolled {
  padding: 0.75rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius-lg);
  padding: 0.75rem 1.25rem;
  transition: all 0.5s ease;
}

.header.scrolled .header-inner {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 30px 80px -30px rgba(0, 0, 0, 0.8);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.logo-icon {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 0.75rem;
  /*background: linear-gradient(135deg, var(--accent), #00c4ba);*/
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 0.75rem;
  /*background: var(--accent);*/
  filter: blur(12px);
  opacity: 0.4;
}

.logo-icon svg {
  position: relative;
  width: 60px;
  height: 60px;
  color: #fff;
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-weight: 500;
  line-height: 1;
}

.logo-text-main {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.02em;
}

small.logo-text-main {
  font-size: 12px;
  color: #fff;
}

.logo-text-accent {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--accent-icon);
  margin-top: -2px;
}

.nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
  }
}

.nav a {
  padding: 0.5rem 1rem;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  border-radius: 0.5rem;
  transition: all 0.2s;
}

.nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.senior-toggle {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.875rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.3s;
}

.senior-toggle:hover {
  border-color: rgba(0, 245, 233, 0.4);
}

.senior-toggle-label {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 639px) {
  .senior-toggle-label {
    display: none;
  }
}

.toggle-track {
  position: relative;
  width: 36px;
  height: 20px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.15);
  transition: background 0.3s;
}

.toggle-track.active {
  background: var(--accent);
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.3s;
}

.toggle-track.active .toggle-thumb {
  transform: translateX(16px);
}

.mobile-btn {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  align-items: center;
  justify-content: center;
}

@media (max-width: 1023px) {
  .mobile-btn {
    display: flex;
  }
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 16px;
  height: 2px;
  background: #fff;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  margin-top: 0.5rem;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-menu.open {
  display: block;
  animation: fadeUp 0.4s ease both;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  border-radius: 0.5rem;
}

.mobile-menu a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 9rem 0 7rem;
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero {
    padding: 11rem 0 9rem;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.6;
  background-image: url('../img/hero-bg-abstract.png');
  background-size: cover;
  background-position: center;
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10, 22, 40, 0.4), transparent, var(--bg-primary));
}

.hero-orb {
  position: absolute;
  right: -8rem;
  top: 5rem;
  width: 500px;
  height: 500px;
  opacity: 0.4;
  animation: float 6s ease-in-out infinite;
  pointer-events: none;
}

@media (max-width: 767px) {
  .hero-orb {
    display: none;
  }
}

.hero-content {
  position: relative;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  margin-bottom: 2rem;
  animation: fadeIn 1s ease both;
}

.hero-eyebrow .dot {
  position: relative;
  width: 8px;
  height: 8px;
}

.hero-eyebrow .dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--accent);
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.hero-eyebrow .dot::after {
  content: '';
  position: relative;
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.hero-eyebrow span {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.02em;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-align: center;
  animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.75rem;
  }
}

.hero-title .accent {
  color: var(--accent);
  text-shadow: 0 0 40px rgba(0, 245, 233, 0.4);
}

.hero-sub {
  margin: 2rem auto 0;
  max-width: 42rem;
  text-align: center;
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.5;
  font-weight: 300;
  animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

@media (min-width: 768px) {
  .hero-sub {
    font-size: 1.5625rem;
  }
}

/* Search bar */
.search-wrap {
  margin-top: 3.5rem;
  animation: scaleIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both;
}

.search-card {
  padding: 0.5rem;
  animation: pulseGlow 3s ease-in-out infinite;
}

@media (min-width: 768px) {
  .search-card {
    padding: 0.625rem;
  }
}

.search-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@media (min-width: 768px) {
  .search-form {
    flex-direction: row;
  }
}

.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  padding: 0 1.25rem;
}

@media (min-width: 768px) {
  .search-input-wrap {
    padding: 0 1.25rem;
  }
}

.search-input-wrap svg {
  width: 20px;
  height: 20px;
  color: rgba(255, 255, 255, 0.4);
  flex-shrink: 0;
}

.search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 1rem 0;
  font-size: 16px;
  color: #fff;
  font-family: inherit;
}

@media (min-width: 768px) {
  .search-input {
    padding: 1.25rem 0;
    font-size: 17px;
  }
}

.search-input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.75rem;
  border-radius: 0.75rem;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  box-shadow: 0 10px 40px -10px rgba(0, 245, 233, 0.6);
  transition: all 0.3s;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .search-btn {
    padding: 1.25rem 1.75rem;
  }
}

.search-btn:hover {
  background: #fff;
}

.search-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.search-btn:hover svg {
  transform: translateX(3px);
}

.trust-row {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 13px;
  color: var(--text-muted);
}

.trust-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

/* ===== STATS ===== */
.stats {
  padding: 5rem 0;
}

@media (min-width: 768px) {
  .stats {
    padding: 7rem 0;
  }
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat-card {
  padding: 2rem 2.5rem;
  transition: all 0.5s;
}

.stat-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 40px 100px -30px var(--accent-glow);
}

.stat-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-icon);
  margin-bottom: 1rem;
}

.stat-value {
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .stat-value {
    font-size: 3.75rem;
  }
}

.stat-value .suffix {
  font-size: 1.875rem;
  color: var(--accent);
}

@media (min-width: 768px) {
  .stat-value .suffix {
    font-size: 2.25rem;
  }
}

.stat-desc {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.65;
}

/* ===== SECTION COMMON ===== */
.section {
  padding: 6rem 0;
  position: relative;
}

@media (min-width: 768px) {
  .section {
    padding: 9rem 0;
  }
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.section-tag .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.02;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3.75rem;
  }
}

.section-title .accent {
  color: var(--accent);
}

.section-desc {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 42rem;
}

@media (min-width: 768px) {
  .section-desc {
    font-size: 1.3125rem;
  }
}

/* ===== ENEMIES ===== */
.enemies-bg {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  pointer-events: none;
  background-image: url('../img/network-grid-abstract.png');
  background-size: cover;
  background-position: center;
}

.enemies-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .enemies-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .enemies-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.enemy-card {
  padding: 2rem;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.5s;
}

.enemy-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 40px 100px -30px rgba(0, 245, 233, 0.25);
}

.enemy-card::before {
  content: '';
  position: absolute;
  top: -5rem;
  right: -5rem;
  width: 12rem;
  height: 12rem;
  background: var(--accent);
  opacity: 0;
  filter: blur(3rem);
  transition: opacity 0.7s;
  border-radius: 50%;
}

.enemy-card:hover::before {
  opacity: 0.04;
}

.enemy-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.enemy-icon {
  width: 48px;
  height: 48px;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.enemy-icon svg {
  width: 20px;
  height: 20px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s;
  stroke-width: 1.8;
}

.enemy-card:hover .enemy-icon {
  border-color: rgba(0, 245, 233, 0.3);
  background: rgba(0, 245, 233, 0.05);
}

.enemy-card:hover .enemy-icon svg {
  color: var(--accent);
}

.enemy-tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.35);
}

.enemy-title {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.enemy-desc {
  color: rgba(255, 255, 255, 0.5);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.enemy-link {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.3s;
}

.enemy-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s;
  stroke-width: 2.5;
}

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

.enemy-card:hover .enemy-link svg {
  transform: translateX(4px);
}

/* ===== VERIFIER ===== */
.verifier-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .verifier-grid {
    grid-template-columns: 5fr 7fr;
  }
}

.verifier-checks {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.verifier-check {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.verifier-check-icon {
  margin-top: 0.25rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(0, 245, 233, 0.1);
  border: 1px solid rgba(0, 245, 233, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.verifier-check-icon svg {
  width: 12px;
  height: 12px;
  color: var(--accent);
}

.verifier-check span {
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  line-height: 1.6;
}

.verifier-demo {
  padding: 0.375rem;
}

.verifier-demo-inner {
  border-radius: 0.875rem;
  background: rgba(10, 22, 40, 0.8);
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .verifier-demo-inner {
    padding: 2rem;
  }
}

.demo-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.demo-dots {
  display: flex;
  gap: 0.5rem;
}

.demo-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.demo-url {
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  color: rgba(255, 255, 255, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.demo-label {
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 0.5rem;
}

.demo-input {
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.demo-input p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  line-height: 1.6;
  font-family: 'JetBrains Mono', monospace;
}

.demo-verdict {
  border-radius: 0.75rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), transparent);
  border: 1px solid rgba(239, 68, 68, 0.25);
  margin-bottom: 1.25rem;
}

.demo-verdict-inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.demo-verdict-icon {
  width: 44px;
  height: 44px;
  border-radius: 0.75rem;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.demo-verdict-icon svg {
  width: 20px;
  height: 20px;
  color: #f87171;
}

.demo-verdict-badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #fca5a5;
  margin-bottom: 0.375rem;
}

.demo-verdict-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.demo-verdict-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  line-height: 1.6;
}

.demo-verdict-desc .highlight {
  font-family: 'JetBrains Mono', monospace;
  color: #fca5a5;
}

.demo-detail {
  display: flex;
  flex-direction: column;
}

.demo-detail-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.demo-detail-row:last-child {
  border-bottom: none;
}

.demo-detail-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.45);
}

.demo-detail-value {
  font-size: 14px;
  font-weight: 500;
}

.demo-detail-value.bad {
  color: #fca5a5;
}

.demo-detail-value.warn {
  color: #fcd34d;
}

.demo-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .demo-actions {
    flex-direction: row;
  }
}

.demo-action-primary {
  flex: 1;
  padding: 0.75rem;
  border-radius: 0.75rem;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  transition: background 0.3s;
}

.demo-action-primary:hover {
  background: #fff;
}

.demo-action-secondary {
  flex: 1;
  padding: 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
  font-size: 14px;
  text-align: center;
  transition: background 0.3s;
}

.demo-action-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* ===== QUIZ ===== */
.quiz-center {
  text-align: center;
  margin-bottom: 3.5rem;
}

.quiz-card {
  padding: 2rem;
}

@media (min-width: 768px) {
  .quiz-card {
    padding: 3rem;
  }
}

.quiz-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.quiz-step {
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.4);
}

.quiz-dots {
  display: flex;
  gap: 0.375rem;
}

.quiz-dot {
  height: 4px;
  border-radius: 4px;
  transition: all 0.3s;
  background: rgba(255, 255, 255, 0.1);
}

.quiz-dot.done {
  width: 2rem;
  background: var(--accent);
}

.quiz-dot.current {
  width: 2rem;
  background: rgba(0, 245, 233, 0.6);
}

.quiz-dot.pending {
  width: 1.25rem;
}

.quiz-question {
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
  .quiz-question {
    font-size: 2rem;
  }
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quiz-option {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  border: 2px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.quiz-option:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.03);
}

.quiz-option:disabled {
  cursor: default;
}

.quiz-option.correct {
  border-color: rgba(0, 245, 233, 0.5);
  background: rgba(0, 245, 233, 0.1);
}

.quiz-option.wrong {
  border-color: rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.1);
}

.quiz-option.reveal-correct {
  border-color: rgba(0, 245, 233, 0.3);
  background: rgba(0, 245, 233, 0.05);
}

.quiz-option-letter {
  width: 32px;
  height: 32px;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 14px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.6);
}

.quiz-option.correct .quiz-option-letter {
  background: var(--accent);
  color: var(--bg-primary);
}

.quiz-option.wrong .quiz-option-letter {
  background: var(--red);
  color: #fff;
}

.quiz-option-text {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.4;
  padding-top: 0.125rem;
}

.quiz-option-explain {
  margin-top: 0.75rem;
  font-size: 14px;
  line-height: 1.6;
}

.quiz-option.correct .quiz-option-explain {
  color: var(--accent);
}

.quiz-option.wrong .quiz-option-explain {
  color: #fca5a5;
}

.quiz-next {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  background: var(--accent);
  color: var(--bg-primary);
  font-weight: 700;
  font-size: 15px;
  transition: background 0.3s;
  float: right;
}

.quiz-next:hover {
  background: #fff;
}

.quiz-next svg {
  width: 16px;
  height: 16px;
}

.quiz-result {
  text-align: center;
  padding: 2.5rem 0;
}

.quiz-result-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 1.25rem;
  background: rgba(0, 245, 233, 0.1);
  border: 1px solid rgba(0, 245, 233, 0.3);
  margin-bottom: 2rem;
}

.quiz-result-icon svg {
  width: 36px;
  height: 36px;
  color: var(--accent);
  stroke-width: 1.8;
}

.quiz-result-score {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .quiz-result-score {
    font-size: 4.5rem;
  }
}

.quiz-result-score .divider {
  color: rgba(255, 255, 255, 0.3);
}

.quiz-result-msg {
  color: var(--text-secondary);
  font-size: 1.1875rem;
  line-height: 1.6;
  max-width: 28rem;
  margin: 0 auto 2.5rem;
}

.quiz-retry {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.03);
  font-weight: 600;
  transition: all 0.3s;
}

.quiz-retry:hover {
  border-color: rgba(0, 245, 233, 0.4);
  background: rgba(0, 245, 233, 0.05);
}

/* ===== DATABASE ===== */
.db-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .db-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.db-updated {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 13px;
  color: var(--text-muted);
}

.db-updated svg {
  width: 16px;
  height: 16px;
  color: var(--accent);
}

.db-table-wrap {
  overflow: hidden;
  padding: 0;
}

.db-table {
  width: 100%;
  border-collapse: collapse;
}

.db-table thead tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.db-table th {
  text-align: left;
  padding: 1.25rem 1.5rem;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.4);
}

.db-table td {
  padding: 1.25rem 1.5rem;
}

.db-table tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.2s;
}

.db-table tbody tr:last-child {
  border-bottom: none;
}

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

.db-table .date {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
  white-space: nowrap;
}

.db-table .type {
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
}

.db-table .source {
  color: rgba(255, 255, 255, 0.75);
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
  max-width: 20rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.db-table .reports {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.severity-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid;
}

.severity-badge .dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
}

.severity-critical {
  background: rgba(239, 68, 68, 0.1);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.2);
}

.severity-high {
  background: rgba(249, 115, 22, 0.1);
  color: #fdba74;
  border-color: rgba(249, 115, 22, 0.2);
}

.severity-medium {
  background: rgba(245, 158, 11, 0.1);
  color: #fcd34d;
  border-color: rgba(245, 158, 11, 0.2);
}

/* Mobile DB cards */
.db-mobile {
  display: block;
}

@media (min-width: 768px) {
  .db-mobile {
    display: none;
  }
}

.db-desktop {
  display: none;
}

@media (min-width: 768px) {
  .db-desktop {
    display: block;
  }
}

.db-card {
  padding: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.db-card:last-child {
  border-bottom: none;
}

.db-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.db-card-date {
  color: rgba(255, 255, 255, 0.5);
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
}

.db-card-type {
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 0.25rem;
}

.db-card-source {
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 0.5rem;
}

.db-card-reports {
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

/* ===== SAFETY NET ===== */
.safety-bg {
  position: absolute;
  left: -10rem;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  opacity: 0.25;
  animation: float 6s ease-in-out infinite;
  pointer-events: none;
}

@media (max-width: 1023px) {
  .safety-bg {
    display: none;
  }
}

.safety-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .safety-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.safety-card {
  padding: 2rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all 0.5s;
}

.safety-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 40px 100px -30px rgba(0, 245, 233, 0.25);
}

.safety-card.primary {
  border-color: rgba(0, 245, 233, 0.2);
}

.safety-card.primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 245, 233, 0.05), transparent);
  pointer-events: none;
}

.safety-icon {
  width: 52px;
  height: 52px;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.safety-icon.default {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.safety-icon.accent {
  background: rgba(0, 245, 233, 0.1);
  border: 1px solid rgba(0, 245, 233, 0.25);
}

.safety-icon svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.8;
}

.safety-icon.default svg {
  color: rgba(255, 255, 255, 0.7);
}

.safety-icon.accent svg {
  color: var(--accent);
}

.safety-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 0.75rem;
}

.safety-number {
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 1rem;
}

.safety-number.big {
  font-size: 3rem;
  color: var(--accent);
  text-shadow: 0 0 40px rgba(0, 245, 233, 0.4);
}

@media (min-width: 768px) {
  .safety-number.big {
    font-size: 3.75rem;
  }
}

.safety-number.small {
  font-size: 1.625rem;
}

@media (min-width: 768px) {
  .safety-number.small {
    font-size: 1.75rem;
  }
}

.safety-desc {
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex: 1;
}

.safety-link {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.3s;
}

.safety-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s;
  stroke-width: 2.8;
}

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

.safety-card:hover .safety-link svg {
  transform: translateX(4px);
}

.safety-tip {
  margin-top: 2rem;
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

@media (min-width: 768px) {
  .safety-tip {
    align-items: center;
  }
}

.safety-tip-icon {
  width: 44px;
  height: 44px;
  border-radius: 0.75rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.safety-tip-icon svg {
  width: 20px;
  height: 20px;
  color: #fcd34d;
}

.safety-tip-title {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 0.25rem;
}

.safety-tip-text {
  color: rgba(255, 255, 255, 0.6);
  font-size: 15px;
  line-height: 1.6;
}

.safety-tip-text .accent {
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
}

/* ===== FOOTER ===== */
.footer {
  padding: 5rem 0 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 5fr 7fr;
  }
}

.footer-desc {
  color: rgba(255, 255, 255, 0.45);
  font-size: 14px;
  line-height: 1.7;
  max-width: 24rem;
  margin-top: 1.25rem;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 640px) {
  .footer-cols {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-col-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.75rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-copy {
  color: rgba(255, 255, 255, 0.35);
  font-size: 13px;
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.35);
  font-size: 12px;
  font-family: 'JetBrains Mono', monospace;
}

.footer-status .dot {
  position: relative;
  width: 6px;
  height: 6px;
}

.footer-status .dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--accent);
  animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.footer-status .dot::after {
  content: '';
  position: relative;
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ===== DIVIDER ===== */
.divider {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  height: 1px;
  border: none;
}

/* Divider */
.divider {
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  height: 1px;
  border: none;
}

/* Fraud type nav */
.fraud-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3.5rem;
}

.fraud-nav-btn {
  padding: 0.625rem 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  font-size: 14px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fraud-nav-btn:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.fraud-nav-btn.active {
  border-color: rgba(0, 245, 233, 0.4);
  color: var(--accent);
  background: rgba(0, 245, 233, 0.05);
}

.fraud-nav-btn svg {
  width: 16px;
  height: 16px;
}

/* Fraud detail panel */
.fraud-panel {
  display: none;
}

.fraud-panel.active {
  display: block;
  animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2.5rem;
}

@media (min-width: 768px) {
  .timeline {
    padding-left: 3rem;
  }
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0.75rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), rgba(0, 245, 233, 0.1));
}

@media (min-width: 768px) {
  .timeline::before {
    left: 0.875rem;
  }
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: 0.375rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (min-width: 768px) {
  .timeline-dot {
    left: -3rem;
  }
}

.timeline-dot::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.timeline-dot.red {
  border-color: var(--red);
}

.timeline-dot.red::after {
  background: var(--red);
}

.timeline-dot.orange {
  border-color: var(--orange);
}

.timeline-dot.orange::after {
  background: var(--orange);
}

.timeline-dot.green {
  border-color: var(--green);
}

.timeline-dot.green::after {
  background: var(--green);
}

.timeline-step {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.timeline-step.red {
  color: var(--red);
}

.timeline-step.orange {
  color: var(--orange);
}

.timeline-step.green {
  color: var(--green);
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .timeline-title {
    font-size: 1.375rem;
  }
}

.timeline-text {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.timeline-text .highlight {
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
}

.timeline-text .danger {
  color: #fca5a5;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
}

/* Message mockup */
.msg-mockup {
  max-width: 28rem;
  margin: 1.25rem 0;
  padding: 1.25rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.msg-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.msg-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}

.msg-avatar svg {
  width: 18px;
  height: 18px;
  color: rgba(255, 255, 255, 0.5);
}

.msg-sender {
  font-size: 14px;
  font-weight: 700;
}

.msg-sender .number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  margin-left: 0.5rem;
}

.msg-body {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
}

.msg-body .link {
  color: #60a5fa;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.msg-time {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.3);
  margin-top: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
}

.msg-warning {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  font-size: 13px;
  color: #fca5a5;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.msg-warning svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}


/* Page hero */
.page-hero {
  padding: 9rem 0 4rem;
  position: relative;
  overflow: hidden;
}

@media (min-width: 768px) {
  .page-hero {
    padding: 11rem 0 5rem;
  }
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background: radial-gradient(ellipse at 30% 20%, rgba(0, 245, 233, 0.08), transparent 60%);
  pointer-events: none;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb .sep {
  color: rgba(255, 255, 255, 0.25);
}

.breadcrumb .current {
  color: var(--accent);
}

.page-title {
  font-size: 2.75rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.02;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .page-title {
    font-size: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .page-title {
    font-size: 4rem;
  }
}

.page-title .accent {
  color: var(--accent);
  text-shadow: 0 0 40px rgba(0, 245, 233, 0.4);
}

.page-desc {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 42rem;
}

@media (min-width: 768px) {
  .page-desc {
    font-size: 1.3125rem;
  }
}


/* Action cards */
.action-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

@media (min-width: 768px) {
  .action-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.action-card {
  padding: 1.75rem;
  transition: all 0.5s;
}

.action-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

.action-card-num {
  width: 36px;
  height: 36px;
  border-radius: 0.625rem;
  background: rgba(0, 245, 233, 0.1);
  border: 1px solid rgba(0, 245, 233, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 15px;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.action-card-title {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.action-card-text {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

.action-card-text .mono {
  color: var(--accent);
}

/* Red flag list */
.red-flags {
  margin-top: 2rem;
}

.red-flag {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.red-flag:last-child {
  border-bottom: none;
}

.red-flag-icon {
  width: 24px;
  height: 24px;
  border-radius: 0.375rem;
  background: rgba(239, 68, 68, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.red-flag-icon svg {
  width: 14px;
  height: 14px;
  color: #fca5a5;
}

.red-flag-text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
}

.red-flag-text strong {
  color: #fca5a5;
  font-weight: 700;
}

/* ===== ANALYTICAL REPORT (FINAL REFINEMENT) ===== */
.verifier-full-report {
  padding: 2.5rem;
  margin-top: 2rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(30px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.report-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.report-id {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.report-status {
  padding: 0.35rem 0.75rem;
  border-radius: 0.5rem;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.status-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.status-warn {
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .report-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.demo-input-large {
  font-size: 1.75rem;
  font-weight: 900;
  color: #14badb;
  margin-bottom: 2rem;
  word-break: break-all;
  letter-spacing: -0.02em;
}

.verdict-box {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  margin-bottom: 2rem;
}

.verdict-box.bad {
  border-color: rgba(239, 68, 68, 0.3);
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.08), transparent);
}

.tech-specs {
  background: rgba(0, 0, 0, 0.2);
  padding: 1.5rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
}

.spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.spec-row:last-child {
  border-bottom: none;
}

.relations-stack {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.relation-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.125rem;
  border-radius: 0.875rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  transition: all 0.3s;
  cursor: pointer;
  text-decoration: none;
}

.relation-item:hover {
  border-color: #14badb;
  background: rgba(20, 186, 219, 0.04);
  transform: translateX(6px);
}

.relation-icon {
  width: 40px;
  height: 40px;
  border-radius: 0.625rem;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.relation-title {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.screenshot-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.screenshot-preview img {
  width: 100px;
  height: 65px;
  object-fit: cover;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  transition: transform 0.3s;
}

.footer-logo svg {
  max-width: 180px !important;
  height: auto !important;
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 2rem;
}

.form-label {
  display: block;
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1.25rem;
  color: white;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  font-family: inherit;
}

.form-control:focus {
  border-color: var(--accent);
  background: rgba(20, 186, 219, 0.05);
  box-shadow: 0 0 30px rgba(20, 186, 219, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form-control::placeholder {
  color: var(--text-faint);
}

.form-radio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.form-radio-item {
  position: relative;
  cursor: pointer;
}

.form-radio-item input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.form-radio-card {
  padding: 1.25rem;
  text-align: center;
  border-radius: var(--radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all 0.3s;
  font-weight: 700;
  font-size: 13px;
  color: var(--text-secondary);
}

.form-radio-item:hover .form-radio-card {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.form-radio-item input:checked~.form-radio-card {
  border-color: var(--accent);
  background: rgba(20, 186, 219, 0.15);
  color: #fff;
  box-shadow: 0 0 20px rgba(20, 186, 219, 0.1);
}

.form-hint {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: rgba(245, 158, 11, 0.05);
  border: 1px solid rgba(245, 158, 11, 0.15);
  margin: 2rem 0;
}

.form-hint svg {
  flex-shrink: 0;
}

.form-hint p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.btn-submit {
  width: 100%;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--accent);
  color: #000;
  font-weight: 800;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(20, 186, 219, 0.4);
  filter: brightness(1.1);
}

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

.success-card {
  text-align: center;
  padding: 4rem 2rem;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: rgba(20, 186, 219, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  color: var(--accent);
  border: 1px solid rgba(20, 186, 219, 0.2);
}

.success-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.success-text {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2.5rem;
}

/* ===== SOPHISTICATED REPORTING FORM ===== */
.form-section {
  margin-bottom: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border);
}

.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.form-section-title {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  font-family: 'JetBrains Mono';
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.form-section-title::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}

/* Category Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.category-item {
  position: relative;
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  overflow: hidden;
}

.category-item:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-3px);
}

.category-item.active {
  border-color: var(--accent);
  background: rgba(20, 186, 219, 0.1);
  box-shadow: 0 15px 30px -10px rgba(20, 186, 219, 0.25);
}

.category-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 1rem;
  filter: grayscale(1);
  transition: all 0.3s;
}

.category-item.active .category-icon {
  filter: grayscale(0);
  transform: scale(1.1);
}

.category-name {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
}

.category-item.active .category-name {
  color: #fff;
}

/* Channel Icons Mini */
.channel-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.channel-pill {
  padding: 0.75rem 1.25rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.02);
}

.channel-pill:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.05);
}

.channel-pill.active {
  border-color: var(--accent);
  background: var(--accent);
  color: #000;
}

/* Refined Dropzone */
.dropzone-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 4rem 2rem;
  background: rgba(255, 255, 255, 0.01);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
}

.dropzone-area:hover {
  border-color: var(--accent);
  background: rgba(20, 186, 219, 0.03);
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  color: var(--text-faint);
  margin-bottom: 1.5rem;
  transition: all 0.3s;
}

.dropzone-area:hover .dropzone-icon {
  color: var(--accent);
  transform: scale(1.1);
}

.dropzone-text {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.dropzone-hint {
  font-size: 13px;
  color: var(--text-faint);
}

.preview-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.preview-box {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 0.75rem;
  overflow: hidden;
  border: 1px solid var(--border);
  animation: scaleIn 0.3s ease-out both;
}

.preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  background: #000;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.2s;
}

.preview-remove:hover {
  background: #ef4444;
  border-color: #ef4444;
}

/* Bingo Card (Multi-select Grid) */
.bingo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.bingo-card {
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.bingo-card:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.04);
}

.bingo-card.active {
  border-color: var(--accent);
  background: rgba(20, 186, 219, 0.1);
  color: #fff;
  box-shadow: 0 5px 15px rgba(20, 186, 219, 0.15);
}

.bingo-check {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}

.bingo-card.active .bingo-check {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

.bingo-check svg {
  width: 14px;
  height: 14px;
  display: none;
}

.bingo-card.active .bingo-check svg {
  display: block;
}

/* Notifications & Flash Messages */
#notification-container,
#flash-messages {
  position: fixed;
  top: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  pointer-events: none;
}

.notification,
.flash-message {
  pointer-events: all;
  min-width: 320px;
  max-width: 450px;
  padding: 1.25rem;
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-left: 4px solid var(--accent);
  border-radius: 0.75rem;
  color: #fff;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  animation: slideInRight 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.notification.error,
.flash-message.error {
  border-left-color: #ef4444;
}

.notification.success,
.flash-message.success {
  border-left-color: #10b981;
}

.notification-icon,
.flash-message::before {
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* Add icons for flash messages via CSS if not in HTML */
.flash-message.success::before {
  content: '✓';
  color: #10b981;
  font-weight: 900;
}

.flash-message.error::before {
  content: '✕';
  color: #ef4444;
  font-weight: 900;
}

.notification-text,
.flash-message {
  font-size: 14px;
  line-height: 1.5;
  font-weight: 500;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }

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

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }

  to {
    transform: translateX(120%);
    opacity: 0;
  }
}

.animate-slide-in {
  animation: slideInRight 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-out {
  animation: slideOutRight 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Forensic Details */
.forensic-pill {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 2rem;
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 11px;
  gap: 0.5rem;
}

.pill-label {
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pill-value {
  color: var(--accent);
  font-weight: 700;
}

.enrichment-data {
  transition: all 0.3s ease;
}

.enrichment-data:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(20, 186, 219, 0.2);
}
/* ===== GLASS ADVICE BUTTONS (DYNAMIC WIDGETS) ===== */
.btn-glass-advice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.875rem;
    border-radius: 0.75rem;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    cursor: pointer;
    text-decoration: none;
    margin-top: 1rem;
}
.btn-glass-advice:hover { 
    transform: translateY(-2px); 
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.5); 
    border-color: rgba(255, 255, 255, 0.2);
}
.btn-glass-advice.danger { 
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.05)); 
    border-color: rgba(239, 68, 68, 0.3); 
    color: #fca5a5; 
}
.btn-glass-advice.danger:hover {
    border-color: #ef4444;
}
.btn-glass-advice.primary { 
    background: linear-gradient(135deg, rgba(20, 186, 219, 0.15), rgba(20, 186, 219, 0.05)); 
    border-color: rgba(20, 186, 219, 0.3); 
    color: var(--accent); 
}
.btn-glass-advice.primary:hover {
    border-color: var(--accent);
}
.btn-glass-advice.secondary {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    color: #fff;
}
.report-grid p,
.glass p,
.glass span,
.glass .body-tet 
.body-text p,
.body-text span,
.body-text div {
    font-size: 14px;
}
.senior-mode .report-grid p,
.senior-mode .glass p,
.senior-mode .glass span,
.senior-mode .glass .body-tet 
.senior-mode .body-text p,
.senior-mode .body-text span,
.senior-mode .body-text div {
    font-size: 20px;
}
/* ===== ARTICLES LISTING (COMPARE & ENHANCE) ===== */
.page-hero { padding: 9rem 0 4rem; position: relative; overflow: hidden; }
@media (min-width: 768px) { .page-hero { padding: 11rem 0 5rem; } }
.page-hero-bg { position: absolute; inset: 0; opacity: 0.3; background: radial-gradient(ellipse at 70% 20%, rgba(0,245,233,0.08), transparent 60%); pointer-events: none; }
.breadcrumb { display: flex; align-items: center; gap: 0.5rem; font-size: 13px; color: var(--text-muted); margin-bottom: 2rem; }
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: rgba(255,255,255,0.25); }
.breadcrumb .current { color: var(--accent); }
.page-title { font-size: 2.75rem; font-weight: 900; letter-spacing: -0.04em; line-height: 1.02; margin-bottom: 1.5rem; }
@media (min-width: 768px) { .page-title { font-size: 3.5rem; } }
@media (min-width: 1024px) { .page-title { font-size: 4rem; } }
.page-title .accent { color: var(--accent); text-shadow: 0 0 40px rgba(0,245,233,0.4); }
.page-desc { font-size: 1.1875rem; color: var(--text-secondary); line-height: 1.7; max-width: 42rem; }
@media (min-width: 768px) { .page-desc { font-size: 1.3125rem; } }

.cat-filter { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 3.5rem; }
.cat-btn { padding: 0.5rem 1rem; border-radius: 0.625rem; border: 1px solid rgba(255,255,255,0.1); background: rgba(255,255,255,0.02); font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.55); transition: all 0.3s; }
.cat-btn:hover { border-color: rgba(255,255,255,0.2); color: #fff; }
.cat-btn.active { border-color: rgba(0,245,233,0.4); color: var(--accent); background: rgba(0,245,233,0.05); }

.articles-grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 768px) { .articles-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .articles-grid { grid-template-columns: repeat(3, 1fr); } }

.featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr; gap: 0; overflow: hidden; margin-bottom: 1.5rem; }
@media (min-width: 768px) { .featured { grid-template-columns: 7fr 5fr; } }
.featured-img { min-height: 280px; background-size: cover; background-position: center; position: relative; }
@media (min-width: 768px) { .featured-img { min-height: 400px; } }
.featured-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,22,40,0.3), rgba(10,22,40,0.8)); }
.featured-body { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
@media (min-width: 768px) { .featured-body { padding: 2.5rem; } }
.featured-tag { display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.25rem 0.625rem; border-radius: 0.375rem; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 1rem; width: fit-content; }
.tag-sms { background: rgba(249,115,22,0.1); color: #fdba74; border: 1px solid rgba(249,115,22,0.2); }
.tag-email { background: rgba(239,68,68,0.1); color: #fca5a5; border: 1px solid rgba(239,68,68,0.2); }
.tag-phone { background: rgba(239,68,68,0.1); color: #fca5a5; border: 1px solid rgba(239,68,68,0.2); }
.tag-eshop { background: rgba(245,158,11,0.1); color: #fcd34d; border: 1px solid rgba(245,158,11,0.2); }
.tag-general { background: rgba(0,245,233,0.1); color: var(--accent); border: 1px solid rgba(0,245,233,0.2); }
.tag-senior { background: rgba(139,92,246,0.1); color: #c4b5fd; border: 1px solid rgba(139,92,246,0.2); }
.featured-title { font-size: 1.75rem; font-weight: 900; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 1rem; }
@media (min-width: 768px) { .featured-title { font-size: 2rem; } }
.featured-excerpt { color: var(--text-secondary); font-size: 15px; line-height: 1.7; margin-bottom: 1.5rem; }
.featured-meta { display: flex; align-items: center; gap: 1rem; font-size: 13px; color: var(--text-muted); }
.featured-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: rgba(255,255,255,0.3); }

.article-card { padding: 0; overflow: hidden; transition: all 0.5s; display: flex; flex-direction: column; height: 100%; }
.article-card:hover { border-color: var(--glass-border-hover); transform: translateY(-4px); box-shadow: 0 40px 100px -30px rgba(0,245,233,0.25); }
.article-card-img { height: 200px; background-size: cover; background-position: center; position: relative; }
.article-card-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 50%, rgba(10,22,40,0.6)); }
.article-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.article-card-tag { display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.2rem 0.5rem; border-radius: 0.375rem; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; margin-bottom: 0.875rem; width: fit-content; }
.article-card-title { font-size: 1.125rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.25; margin-bottom: 0.75rem; }
.article-card-excerpt { color: var(--text-muted); font-size: 14px; line-height: 1.65; flex: 1; margin-bottom: 1.25rem; }
.article-card-meta { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--text-faint); }
.article-card-read { display: flex; align-items: center; gap: 0.375rem; font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.4); transition: color 0.3s; }
.article-card-read svg { width: 12px; height: 12px; transition: transform 0.2s; }
.article-card:hover .article-card-read { color: var(--accent); }
.article-card:hover .article-card-read svg { transform: translateX(3px); }