/* ========== Hero Section ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 140px 24px 100px;
  background: linear-gradient(180deg, #ffffff 0%, #fafafa 50%, #f5f5f5 100%);
}

@media (min-width: 1024px) {
  .hero {
    padding-top: 60px;
  }
}

@media (max-height: 700px) {
  .hero {
    align-items: flex-start;
    padding-top: 100px;
  }
}

/* Animated gradient orbs in background */
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.08) 0%, transparent 70%);
  border-radius: 50%;
  animation: float-orb 8s ease-in-out infinite;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124,58,237,0.07) 0%, transparent 70%);
  border-radius: 50%;
  animation: float-orb 10s ease-in-out infinite reverse;
  pointer-events: none;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -30px) scale(1.05); }
  66%       { transform: translate(-20px, 20px) scale(0.97); }
}

/* Hero canvas for particles */
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

.hero-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
  position: relative;
  z-index: 1;
}

/* Hero Logo */
.hero-logo {
  margin-bottom: 28px;
  display: flex;
  justify-content: center;
}

.hero-logo img {
  width: clamp(80px, 12vw, 120px);
  height: auto;
  filter: drop-shadow(0 6px 20px rgba(37, 99, 235, 0.15));
  transition: transform 0.3s ease;
}

.hero-logo img:hover {
  transform: scale(1.05) rotate(-3deg);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 50px;
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 12px rgba(37, 99, 235, 0.1);
}

@media (max-width: 480px) {
  .hero-badge {
    font-size: 0.75rem;
    padding: 8px 16px;
    margin-bottom: 24px;
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: 28px;
  line-height: 1.08;
  font-weight: 600;
  letter-spacing: -3px;
  color: var(--text-primary);
}

.hero h1 .highlight {
  background: linear-gradient(135deg, #2563EB 0%, #7c3aed 50%, #db2777 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 48px;
  max-width: 650px;
  margin: 0 auto 48px auto;
  line-height: 1.8;
  font-weight: 400;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-gradient.btn-lg {
  padding: 18px 40px;
  font-size: 1.1rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.25);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-gradient.btn-lg:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

@media (max-width: 768px) {
  .btn-gradient.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
    width: 100%;
    max-width: 280px;
  }

  .hero-cta {
    margin-bottom: 32px;
    flex-direction: column;
  }
}

/* Animated gradient border for hero button */
#hero-start-btn {
  position: relative;
  z-index: 1;
  border: none;
  background: linear-gradient(135deg, #2563EB 0%, #7c3aed 100%);
  animation: gradient-shift 8s ease-in-out infinite;
  background-size: 200% 200%;
}

#hero-start-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50px;
  padding: 2px;
  background: linear-gradient(135deg, #2563EB, #7c3aed, #db2777, #2563EB);
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: gradient-shift 6s ease-in-out infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.btn-play {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s;
  text-decoration: none;
}

.btn-play:hover {
  color: var(--text-primary);
}

.btn-play .play-icon {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}

.btn-play:hover .play-icon {
  border-color: var(--text-primary);
  background: var(--text-primary);
  color: white;
}

.hero-trust {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 0 16px;
}

@media (max-width: 640px) {
  .hero-trust {
    gap: 12px;
  }
  
  .hero-trust .trust-text {
    font-size: 0.75rem;
  }
  
  .trust-divider {
    height: 16px;
  }
}

.online-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(22,163,74,0.08);
  border: 1px solid rgba(22,163,74,0.2);
  border-radius: 50px;
  padding: 8px 16px;
  font-size: 0.82rem;
  color: var(--accent-green);
  font-weight: 500;
}

.online-badge .dot {
  width: 7px;
  height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 0 rgba(22,163,74,0.5); }
  50%       { box-shadow: 0 0 0 6px rgba(22,163,74,0); }
}

.trust-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
}

.trust-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* Hero Visual / Illustration Side/* Removed Right side Chat Mockup styles because it breaks centering or uses a different style now */
.hero-visual {
  display: none;
}.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.chat-mock-header .chat-info h5 {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-head);
}

.chat-mock-header .chat-info p {
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  margin: 0;
  line-height: 1;
}

.chat-mock-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bg-secondary);
  min-height: 260px;
}

.chat-msg {
  max-width: 78%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.chat-msg.them {
  background: #fff;
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
  color: var(--text-primary);
}

.chat-msg.me {
  background: var(--text-primary);
  color: #fff;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

.chat-msg.them:nth-child(2) { animation-delay: 0.3s; }
.chat-msg.them:nth-child(4) { animation-delay: 0.8s; }
.chat-msg.me:nth-child(3)   { animation-delay: 0.6s; }
.chat-msg.me:nth-child(5)   { animation-delay: 1.1s; }

@keyframes msg-appear {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.chat-mock-input {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
}

.mock-input-field {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 10px 16px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: var(--font-body);
  pointer-events: none;
}

.mock-send-btn {
  width: 36px;
  height: 36px;
  background: var(--text-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

/* Floating stat badges on hero visual */
.hero-floating-badge {
  position: absolute;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  animation: none;
}

.hero-floating-badge.badge-1 {
  top: -20px;
  right: -20px;
  animation-delay: 0s;
}

.hero-floating-badge.badge-2 {
  bottom: 30px;
  left: -30px;
  animation-delay: 1.5s;
}

.hero-floating-badge .badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.hero-floating-badge.badge-1 .badge-icon { background: rgba(37,99,235,0.1); }
.hero-floating-badge.badge-2 .badge-icon { background: rgba(22,163,74,0.1); }

@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ========== Hero Stats Bar ========== */
.hero-stats-bar {
  background: var(--text-primary);
  padding: 28px 24px;
  position: relative;
  z-index: 2;
}

.hero-stats-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 24px;
  flex-wrap: wrap;
}

.stat-bar-item {
  text-align: center;
  flex: 1;
  min-width: 120px;
  position: relative;
}

.stat-bar-item + .stat-bar-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 36px;
  width: 1px;
  background: rgba(255,255,255,0.12);
}

.stat-bar-number {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 500;
  color: #fff;
  display: block;
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-bar-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

/* ========== Fade Animations ========== */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
  opacity: 1;
  transform: none;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: none;
}

.animate-on-scroll.delay-1, .animate-on-scroll.delay-2, .animate-on-scroll.delay-3, .animate-on-scroll.delay-4, .animate-on-scroll.delay-5 {
  transition-delay: 0s;
}

/* ========== Section Shared Styles ========== */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
  border-radius: 50px;
  padding: 6px 14px 6px 0px;
}

.section-label.blue  { color: #1d4ed8;   background: rgba(37,99,235,0.12);  }
.section-label.purple{ color: #6d28d9; background: rgba(124,58,237,0.12); }
.section-label.green { color: #15803d;  background: rgba(22,163,74,0.12);  }
.section-label.orange{ color: #c2410c; background: rgba(234,88,12,0.12);  }
.section-label.dark  { color: var(--text-primary);   background: rgba(10,10,10,0.08);   }
.section-label.teal  { color: #0f766e; background: rgba(13,148,136,0.12); }

/* ========== Features Section ========== */
/* ========== Features Section ========== */
.features {
  padding: 120px 24px;
  max-width: 1240px;
  margin: 0 auto;
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(37,99,235,0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.features-header {
  margin-bottom: 80px;
  text-align: center;
}

.features-header h2 {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -3px;
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.features-header h2 .highlight {
  display: block;
  background: linear-gradient(135deg, #2563EB 0%, #9333ea 50%, #db2777 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(124, 58, 237, 0.1));
}

.features-header p {
  color: var(--text-secondary);
  font-size: 1.2rem;
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

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

.feature-card {
  position: relative;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 44px;
  padding: 52px 48px;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 28px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.02);
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(225deg, rgba(255,255,255,0.4) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.6s ease;
}

.feature-card:hover {
  transform: translateY(-16px) scale(1.01);
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 1);
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.12);
}

.feature-card:hover::after {
  opacity: 1;
}

/* Feature Icon Wrappers */
.feature-icon-wrapper {
  width: 80px;
  height: 80px;
  border-radius: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  z-index: 1;
}

.feature-icon-wrapper i {
  width: 36px;
  height: 36px;
}

.feature-card:hover .feature-icon-wrapper {
  transform: scale(1.1) rotate(12deg);
}

/* Feature Glows - Based on explicit classes in HTML */
.feature-card.green:hover  { box-shadow: 0 40px 80px -20px rgba(34, 197, 94, 0.15); }
.feature-card.blue:hover   { box-shadow: 0 40px 80px -20px rgba(37, 99, 235, 0.15); }
.feature-card.purple:hover { box-shadow: 0 40px 80px -20px rgba(124, 58, 237, 0.15); }
.feature-card.orange:hover { box-shadow: 0 40px 80px -20px rgba(249, 115, 22, 0.15); }
.feature-card.teal:hover   { box-shadow: 0 40px 80px -20px rgba(20, 184, 166, 0.15); }
.feature-card.pink:hover   { box-shadow: 0 40px 80px -20px rgba(236, 72, 153, 0.15); }

/* Feature Icon Variants (Simplified) */
.feature-icon-wrapper.green { background: rgba(34, 197, 94, 0.08); color: #16a34a; box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.1); }
.feature-icon-wrapper.blue { background: rgba(37, 99, 235, 0.08); color: #2563eb; box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.1); }
.feature-icon-wrapper.purple { background: rgba(124, 58, 237, 0.08); color: #7c3aed; box-shadow: inset 0 0 0 1px rgba(124, 58, 237, 0.1); }
.feature-icon-wrapper.orange { background: rgba(249, 115, 22, 0.08); color: #ea580c; box-shadow: inset 0 0 0 1px rgba(249, 115, 22, 0.1); }
.feature-icon-wrapper.teal { background: rgba(20, 184, 166, 0.08); color: #0d9488; box-shadow: inset 0 0 0 1px rgba(20, 184, 166, 0.1); }
.feature-icon-wrapper.pink { background: rgba(236, 72, 153, 0.08); color: #db2777; box-shadow: inset 0 0 0 1px rgba(236, 72, 153, 0.1); }

.feature-card h3 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  margin: 0;
  position: relative;
  z-index: 1;
}

.feature-card p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
  position: relative;
  z-index: 1;
}


/* ========== How It Works Section ========== */
.how-it-works {
  padding: 100px 24px;
  background: #0a0a0a;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(37,99,235,0.12) 0%, transparent 60%);
  pointer-events: none;
}

.how-it-works-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.how-it-works-header {
  margin-bottom: 72px;
}

.how-it-works h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: -1px;
  margin-bottom: 16px;
  color: #fff;
}

.how-it-works-header p {
  color: rgba(255,255,255,0.5);
  font-size: 1.05rem;
  max-width: 480px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 1px;
  background: rgba(255,255,255,0.1);
  z-index: 0;
}

.step {
  text-align: left;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  margin: 0 0 24px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 500;
  color: #fff;
  transition: all 0.3s ease;
}

.step:hover .step-number {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  transform: scale(1.1);
}

.step h4 {
  margin-bottom: 10px;
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
}

.step p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.5);
  margin: 0;
}

/* ========== Testimonials Section ========== */
.testimonials {
  padding: 120px 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.testimonials-header {
  margin-bottom: 80px;
  text-align: center;
}

.testimonials-header h2 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -3px;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.testimonials-header h2 span {
  display: block;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.testimonials-subtitle {
  color: var(--text-secondary);
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 32px;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 40px;
  padding: 48px;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 28px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  position: relative;
}

.testimonial-card::before {
  content: '“';
  position: absolute;
  top: 20px;
  right: 40px;
  font-size: 8rem;
  font-family: serif;
  color: rgba(0, 0, 0, 0.03);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-12px);
  border-color: rgba(37, 99, 235, 0.1);
  box-shadow: 0 32px 64px -16px rgba(0, 0, 0, 0.08);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #f59e0b;
  font-size: 0.9rem;
}

.testimonial-quote {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-primary);
  font-weight: 400;
  flex: 1;
  margin: 0;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding-top: 24px;
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 20px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-secondary);
  border: 2px solid #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-author-info h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--text-primary);
}

.testimonial-author-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
}

.testimonial-quote {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-primary);
  font-style: normal;
  flex: 1;
  margin: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--border);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-author-info h4 {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 2px;
  color: var(--text-primary);
}

.testimonial-author-info p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ========== Trust / Platform Section ========== */
.trust-section {
  padding: 80px 24px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.trust-item {
  text-align: center;
}

.trust-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 20px;
}

.trust-item h3.trust-item-title {
  font-size: 0.98rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.trust-item p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ========== Content Sections (SEO) ========== */
.content-section {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.content-section.bg-alt {
  background: var(--bg-secondary);
  max-width: 100%;
  padding: 60px 24px;
}

.content-section.bg-alt .content-section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.content-section h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.8px;
  margin-bottom: 48px;
  line-height: 1.2;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px;
}

.content-card h3 {
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.content-card p {
  font-size: 0.97rem;
  line-height: 1.85;
  margin-bottom: 14px;
  color: var(--text-secondary);
}

.content-block p {
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 20px;
  color: var(--text-secondary);
  max-width: 820px;
}

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

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  transition: all 0.2s ease;
}

@media (max-height: 700px) {
  .step-item {
    padding: 16px 0;
    gap: 20px;
  }
}

.step-item:first-child { border-top: 1px solid var(--border); }

.step-item:hover {
  background: var(--bg-secondary);
  padding-left: 16px;
  padding-right: 16px;
  margin: 0 -16px;
  border-radius: 12px;
}

.step-num {
  font-family: var(--font-head);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--text-primary);
  min-width: 56px;
  opacity: 0.15;
  line-height: 1;
}

.step-content h3.step-content-title {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.step-content p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Features List */
.features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.feature-item .feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin: 0;
}

.feature-content h3.feature-content-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.feature-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* Tips Grid */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.tip-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.25s ease;
}

.tip-card:hover {
  border-color: rgba(0,0,0,0.15);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.tip-card h3.tip-card-title {
  font-size: 0.98rem;
  font-weight: 500;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.tip-card p {
  font-size: 0.87rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* Benefits List */
.benefits-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 40px;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: all 0.25s ease;
}

.benefit-item:hover {
  border-color: var(--text-primary);
  background: var(--text-primary);
  color: #fff;
  transform: translateY(-2px);
}

.benefit-item i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.benefit-item:hover i {
  color: #fff;
}

/* ========== FAQ Section ========== */
.faq {
  padding: 100px 24px;
  background: #0a0a0a;
  color: #fff;
}

.faq-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}

.faq-sidebar {
  position: sticky;
  top: 100px;
}

.faq h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 500;
  letter-spacing: -1px;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.15;
}

.faq-sidebar p {
  color: rgba(255,255,255,0.5);
  font-size: 1rem;
  margin-bottom: 32px;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:first-child {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.faq-item summary {
  padding: 24px 0;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  color: #fff;
  gap: 24px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: rgba(255,255,255,0.4);
  transition: all 0.3s ease;
  flex-shrink: 0;
  line-height: 1;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: #fff;
}

.faq-item p {
  padding: 0 0 24px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  font-size: 0.95rem;
  margin: 0;
}

/* ========== Newsletter / CTA Section ========== */
.newsletter-section {
  padding: 100px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.newsletter-inner {
  background: var(--text-primary);
  border-radius: 24px;
  padding: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.newsletter-inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37,99,235,0.2) 0%, transparent 60%);
  border-radius: 50%;
  pointer-events: none;
}

.newsletter-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.newsletter-content p {
  color: rgba(255,255,255,0.55);
  font-size: 1rem;
  max-width: 380px;
  margin: 0;
}

.newsletter-cta {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  z-index: 1;
}

.newsletter-cta .btn-gradient {
  background: #fff !important;
  color: var(--text-primary) !important;
  border-color: #fff !important;
  font-size: 1rem;
  padding: 18px 40px;
  justify-content: center;
}

.newsletter-cta .btn-gradient:hover {
  background: rgba(255,255,255,0.9) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2) !important;
}

.newsletter-cta .btn-gradient::before {
  display: none;
}

.newsletter-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35) !important;
  text-align: center;
  margin: 0;
}

/* ========== CTA Section ========== */
.cta-section {
  padding: 80px 24px;
  border-top: 1px solid var(--border);
  max-width: 1200px;
  margin: 0 auto;
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
  font-weight: 500;
  letter-spacing: -1px;
}

.cta-section p {
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 480px;
  color: var(--text-secondary);
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ========== Terms Notice ========== */
.terms-notice {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 32px 24px;
}

.terms-notice p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.7;
}

.terms-notice a {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.terms-notice a:hover {
  color: var(--accent-cyan);
}

/* ========== Responsive: Tablet ========== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 56px;
    text-align: center;
  }

  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-subtitle {
    max-width: 100%;
    text-align: center;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-trust .trust-text {
    display: none;
  }

  .hero h1 .highlight::after {
    bottom: 2px;
  }

  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }

  .hero-floating-badge.badge-1 {
    top: -12px;
    right: -12px;
  }

  .hero-floating-badge.badge-2 {
    bottom: 20px;
    left: -12px;
  }

  .hero-stats-bar-inner {
    gap: 20px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
  }

  .steps::before { display: none; }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .content-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .features-list {
    grid-template-columns: 1fr;
  }

  .tips-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .faq-sidebar {
    position: static;
  }

  .newsletter-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 48px;
  }
}

/* ========== Responsive: Mobile ========== */
/* ========== User Reviews Section ========== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-card);
}

.review-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
  border-color: var(--accent-cyan);
}

.review-stars {
  display: flex;
  gap: 4px;
}

.review-stars i {
  width: 16px;
  height: 16px;
}

.star-filled {
  color: #ffb800;
  fill: #ffb800;
}

.star-half {
  color: #ffb800;
}

.review-text {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-primary);
  font-style: italic;
  flex-grow: 1;
}

.review-user {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border);
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 500;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.user-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.user-name {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.user-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .hero {
    padding-top: 100px !important;
    padding-bottom: 60px;
  }
  
  .hero-logo {
    margin-bottom: 20px;
  }
  
  .hero-logo img {
    width: 90px;
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .hero h1 {
    font-size: 2.2rem;
    letter-spacing: -1px;
    line-height: 1.1;
  }

  .hero-badge { 
    font-size: 0.7rem; 
    padding: 8px 14px;
  }

  .btn-gradient.btn-lg {
    padding: 14px 24px !important;
    font-size: 0.95rem !important;
  }

  .hero-floating-badge {
    display: none;
  }
  
  .hero-stats-bar {
    padding: 20px 16px;
  }
  
  .stat-bar-number {
    font-size: 1.4rem;
  }
  
  .stat-bar-label {
    font-size: 0.7rem;
  }
  
  .hero-stats-bar-inner {
    justify-content: center;
  }

  .stat-bar-number { font-size: 1.6rem; }

  .features,
  .testimonials,
  .content-section,
  .newsletter-section,
  .cta-section {
    padding: 60px 20px;
  }

  .how-it-works {
    padding: 60px 20px;
  }

  .faq { padding: 60px 20px; }

  .trust-section { padding: 56px 20px; }

  .features-grid,
  .testimonials-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .trust-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }

  .steps { gap: 32px; }

  .features-header h2,
  .testimonials-header h2,
  .content-section h2,
  .cta-section h2 {
    font-size: 2rem;
  }

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

  .benefits-list {
    flex-direction: column;
  }

  .newsletter-inner {
    padding: 32px 24px;
  }

  .newsletter-content h2 {
    font-size: 1.7rem;
  }

  .step-item:hover {
    padding-left: 0;
    padding-right: 0;
    margin: 0;
  }

  .cta-actions {
    flex-direction: column;
  }

  .cta-actions .btn-gradient,
  .cta-actions .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}


/* ===== ADDITIONAL SEO SECTION STYLES ===== */
.chat-types-section {
  display: none;
}

/* Hide Private Room Chat card when chat types section is visible */
.chat-type-card:nth-child(7) {
  display: none;
}

.chat-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-top: 64px;
}

.chat-type-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 28px;
  padding: 40px 32px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.02);
}

.chat-type-card:hover {
  transform: translateY(-8px) scale(1.02);
  background: #ffffff;
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.chat-type-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  transition: transform 0.3s ease;
}

.chat-type-icon-wrapper i {
  width: 28px;
  height: 28px;
}

.chat-type-card:hover .chat-type-icon-wrapper {
  transform: scale(1.1) rotate(-5deg);
}

/* Icon Variants */
.chat-type-icon-wrapper.purple { 
  background: rgba(124, 58, 237, 0.1); 
  color: #7c3aed; 
}
.chat-type-icon-wrapper.blue { 
  background: rgba(37, 99, 235, 0.1); 
  color: #2563eb; 
}
.chat-type-icon-wrapper.teal { 
  background: rgba(13, 148, 136, 0.1); 
  color: #0d9488; 
}
.chat-type-icon-wrapper.orange { 
  background: rgba(234, 88, 12, 0.1); 
  color: #ea580c; 
}
.chat-type-icon-wrapper.pink { 
  background: rgba(225, 29, 72, 0.1); 
  color: #e11d48; 
}

.chat-type-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin: 0;
}

.chat-type-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
  flex-grow: 1;
}

.glass-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  text-decoration: none;
  padding: 12px 0;
  transition: all 0.2s ease;
  width: fit-content;
  position: relative;
}

.glass-link::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 0;
  width: 0;
  height: 2px;
  background: currentColor;
  transition: width 0.3s ease;
}

.glass-link:hover {
  gap: 12px;
}

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


.comparison-section {
  padding: 96px 24px;
  background: #0f0f0f; /* Solid dark background */
  color: #fff;
}
.comparison-section h2 {
  color: #fff !important;
}
.comparison-section p {
  color: rgba(255, 255, 255, 0.7) !important;
}
.comparison-inner {
  max-width: 900px;
  margin: 0 auto;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 48px;
  border-radius: 16px;
  overflow: hidden;
}
.comparison-table th {
  padding: 16px 20px;
  text-align: center;
  font-size: 0.95rem;
  font-weight: 700;
  background: #1a1a1a;
  color: #fff;
}
.comparison-table th:first-child { text-align: left; }
.comparison-table td {
  padding: 14px 20px;
  font-size: 0.875rem;
  border-bottom: 1px solid #222;
  color: rgba(255, 255, 255, 0.6);
}
.comparison-table td:first-child {
  font-weight: 600;
  color: #fff !important;
}
.comparison-table td:not(:first-child) { text-align: center; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: rgba(255,255,255,0.02); }
.check { color: #22c55e; font-size: 1.1rem; }
.cross { color: #ef4444; font-size: 1.1rem; }
.partial { color: #f59e0b; font-size: 1.1rem; }
.highlight-col { background: rgba(6,182,212,0.06); }

.deep-dive-section {
  padding: 96px 24px;
  background: #0a0a0a;
  color: #fff;
}
.deep-dive-section h2 {
  color: #fff !important;
}
.deep-dive-section p {
  color: rgba(255, 255, 255, 0.7) !important;
}
.deep-dive-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.deep-dive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 56px;
}
.deep-dive-card {
  padding: 32px;
  border: 1px solid #222;
  border-radius: 16px;
  background: #111;
}
.deep-dive-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff !important;
  margin-bottom: 12px;
}
.deep-dive-card p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  margin: 0 0 10px;
}
.deep-dive-card p:last-child { margin-bottom: 0; }

.countries-section {
  padding: 80px 24px;
  background: #0f0f0f;
  text-align: center;
  color: #fff;
}
.countries-section h2 {
  color: #fff !important;
}
.countries-section p {
  color: rgba(255, 255, 255, 0.7) !important;
}
.countries-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.countries-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 40px;
}
.country-tag {
  background: var(--bg-secondary, #161616);
  border: 1px solid var(--border, #222);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary, #aaa);
}

/* Use Case Grid */
.use-cases-section {
  padding: 100px 24px;
  background: var(--bg-primary);
  position: relative;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 56px;
}

.use-case-card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 24px;
  padding: 32px;
  transition: all 0.4s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.use-case-card:hover {
  transform: translateY(-6px);
  background: #ffffff;
  border-color: var(--accent-cyan);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.04);
}

.use-case-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.use-case-icon-wrapper i {
  width: 22px;
  height: 22px;
}

/* Icon Color Variants for Use Cases */
.use-case-icon-wrapper.blue { background: rgba(37,99,235,0.08); color: #2563eb; }
.use-case-icon-wrapper.purple { background: rgba(124,58,237,0.08); color: #7c3aed; }
.use-case-icon-wrapper.green { background: rgba(22,163,74,0.08); color: #16a34a; }
.use-case-icon-wrapper.orange { background: rgba(234,88,12,0.08); color: #ea580c; }
.use-case-icon-wrapper.pink { background: rgba(225,29,72,0.08); color: #e11d48; }
.use-case-icon-wrapper.teal { background: rgba(13,148,136,0.08); color: #14b8a6; }

.use-case-card h3.use-case-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.use-case-card p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin: 0;
}


.safety-section {
  padding: 96px 24px;
  background: #0f0f0f;
  color: #fff;
}
.safety-section h2 {
  color: #fff !important;
}
.safety-inner { max-width: 1100px; margin: 0 auto; }
.safety-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 56px;
  align-items: start;
}
@media (max-width: 768px) { .safety-grid { grid-template-columns: 1fr; } }
.safety-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 16px; }
.safety-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
}
.safety-list li .bullet {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(34,197,94,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.7rem;
  color: #22c55e;
}
.safety-text-block h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.safety-text-block p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 14px;
}

/* section label fix if not defined */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 12px 6px 8px;
  border-radius: 999px;
  margin-bottom: 20px;
}
.section-label.blue { background: rgba(37,99,235,0.12); color: #1d4ed8; }
.section-label.purple { background: rgba(124,58,237,0.12); color: #6d28d9; }
.section-label.orange { background: rgba(234,88,12,0.12); color: #c2410c; }
.section-label.green { background: rgba(22,163,74,0.12); color: #15803d; }
.section-label.dark { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.7); }
.section-label.teal { background: rgba(13,148,136,0.12); color: #0f766e; }

/* Popular Topics Grid (Added for SEO content section) */
.queries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.query-box {
  background: var(--bg-secondary, #111);
  border: 1px solid var(--border, #222);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s ease;
}
.query-box:hover {
  transform: translateY(-4px);
  border-color: var(--accent-cyan, #06b6d4);
}
.query-box h3.query-box-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary, #fff);
}
.query-box p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #444; /* Darker for better contrast */
  margin: 0;
}


@media (max-width: 768px) {
  .hero-subtitle { font-size: 1rem; }
}

@media (max-width: 480px) {
  .hero {
    padding: 80px 16px 60px;
    min-height: auto;
  }
  
  .hero h1 { 
    font-size: 1.9rem; 
    letter-spacing: -0.5px;
  }
  
  .hero h1 .highlight {
    display: block;
    margin-top: 4px;
  }
  
  .hero-subtitle { 
    font-size: 0.95rem; 
    line-height: 1.7;
    margin-bottom: 32px;
  }
  
  .hero-badge {
    font-size: 0.65rem;
    padding: 6px 12px;
    margin-bottom: 20px;
  }
  
  .hero-cta {
    margin-bottom: 28px;
  }

  .hero-stats-bar-inner {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 8px;
  }
  
  .hero-stats-bar .stat-bar-item {
    min-width: auto;
  }

  .stat-bar-item + .stat-bar-item::before {
    display: none;
  }
  
  .stat-bar-number {
    font-size: 1.3rem;
  }
  
  .stat-bar-label {
    font-size: 0.65rem;
  }

  .trust-inner {
    grid-template-columns: 1fr;
  }
  
  .hero-trust {
    gap: 8px;
  }
  
  .online-badge {
    font-size: 0.75rem;
    padding: 6px 12px;
  }
  
  .hero-trust .trust-text {
    font-size: 0.7rem;
  }

  .newsletter-inner {
    padding: 28px 20px;
  }
}

/* ========== Chat Options Modal ========== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-content {
  background: #fff;
  border-radius: 28px;
  padding: 40px;
  max-width: 480px;
  width: 100%;
  position: relative;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: var(--text-primary);
  color: #fff;
  transform: rotate(90deg);
}

.modal-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  text-align: center;
  letter-spacing: -0.5px;
}

.modal-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 32px;
}

.modal-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-option {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--bg-secondary);
  border: 2px solid transparent;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: left;
  width: 100%;
}

.modal-option:hover {
  background: #fff;
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -8px rgba(37, 99, 235, 0.2);
}

.option-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.option-icon.random {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
  color: var(--accent-cyan);
}

.option-icon.room {
  background: linear-gradient(135deg, rgba(234, 88, 12, 0.1), rgba(249, 115, 22, 0.1));
  color: var(--accent-orange);
}

.modal-option:hover .option-icon.random {
  background: linear-gradient(135deg, #2563eb, #7c3aed);
  color: #fff;
  transform: scale(1.1);
}

.modal-option:hover .option-icon.room {
  background: linear-gradient(135deg, #ea580c, #f97316);
  color: #fff;
  transform: scale(1.1);
}

.option-text {
  flex: 1;
}

.option-text h4 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.option-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

.option-arrow {
  color: var(--text-secondary);
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateX(-10px);
}

.modal-option:hover .option-arrow {
  color: var(--accent-cyan);
  opacity: 1;
  transform: translateX(0);
}

/* Responsive Modal */
@media (max-width: 480px) {
  .modal-content {
    padding: 32px 24px;
    border-radius: 24px;
  }

  .modal-title {
    font-size: 1.4rem;
  }

  .modal-option {
    padding: 20px;
  }

  .option-icon {
    width: 48px;
    height: 48px;
  }

  .option-text h4 {
    font-size: 1rem;
  }

  .option-text p {
    font-size: 0.85rem;
  }
}