/* ===== Reset ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,picture,video,canvas,svg{display:block;max-width:100%}
input,button,textarea,select{font:inherit}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}

/* ===== Theme ===== */
:root {
  --bg-primary: #050510;
  --bg-surface: rgba(255,255,255,0.03);
  --bg-surface-hover: rgba(255,255,255,0.07);
  --border-color: rgba(255,255,255,0.06);
  --text-primary: #f0f0f0;
  --text-secondary: rgba(255,255,255,0.5);
  --accent-cyan: #06d6a0;
  --accent-blue: #118ab2;
  --accent-pink: #ef476f;
  --gradient-primary: linear-gradient(135deg, #06d6a0, #118ab2);
  --gradient-hero: linear-gradient(135deg, #06d6a0, #118ab2, #ef476f);
  --font-family: 'Space Grotesk', 'Inter', sans-serif;
  --max-width: 1200px;
  --section-padding: 7rem 2rem;
  --border-radius: 16px;
  --transition: 0.3s ease;
}

/* ===== Base ===== */
body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
}
h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700}
h1{font-size:clamp(2.5rem,5vw,4rem);letter-spacing:-0.03em}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem);letter-spacing:-0.02em}
h3{font-size:1.15rem}
p{color:var(--text-secondary);line-height:1.7}
section{padding:var(--section-padding);position:relative}
.container{max-width:var(--max-width);margin:0 auto}

/* ===== Particles ===== */
#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(5,5,16,0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 2rem;
  border-bottom: 1px solid var(--border-color);
  transition: background 0.3s, box-shadow 0.3s;
}
.navbar.scrolled {
  background: rgba(5,5,16,0.95);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.navbar .logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.navbar .logo img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid rgba(6,214,160,0.3);
}
.logo-glow {
  position: absolute;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent-cyan);
  filter: blur(12px);
  opacity: 0.3;
  left: 0;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}
.nav-links a {
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition);
}
.nav-links a:hover::after { width: 100%; }
.nav-invite {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700 !important;
}
.nav-invite::after { display: none !important; }
.nav-dashboard {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 0.4rem 1rem;
  border-radius: 8px;
  transition: all var(--transition);
}
.nav-dashboard:hover {
  background: var(--bg-surface-hover);
  border-color: rgba(6,214,160,0.2);
}
.nav-dashboard::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(5,5,16,0.98);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    gap: 0;
  }
  .nav-links.active { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 0.75rem 2rem; }
  .nav-links a::after { display: none; }
  .nav-dashboard { margin: 0.5rem 2rem; text-align: center; }
  .hamburger { display: flex; }
}

/* ===== Hero ===== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 5rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
.hero-glow {
  position: absolute;
  top: -30%;
  left: -20%;
  width: 140%;
  height: 140%;
  background: radial-gradient(ellipse at 30% 50%, rgba(6,214,160,0.07) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 50%, rgba(17,138,178,0.07) 0%, transparent 50%),
              radial-gradient(ellipse at 50% 80%, rgba(239,71,111,0.04) 0%, transparent 50%);
  animation: heroGlow 20s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes heroGlow {
  0% { transform: translate(0,0) scale(1); }
  100% { transform: translate(2%,-2%) scale(1.05); }
}
.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(6,214,160,0.1);
  border: 1px solid rgba(6,214,160,0.2);
  color: var(--accent-cyan);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: badgePulse 3s ease-in-out infinite;
}
@keyframes badgePulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(6,214,160,0.2); }
  50% { box-shadow: 0 0 0 8px rgba(6,214,160,0); }
}
.gradient-text {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.5rem;
}
.hero-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}

/* ===== Buttons ===== */
.btn-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-primary);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(6,214,160,0.2);
}
.btn-primary svg { display: inline-block; }
.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: 0 8px 35px rgba(6,214,160,0.35);
  transform: translateY(-2px);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: #fff;
  padding: 0.85rem 2rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
}
.btn-secondary:hover {
  background: var(--bg-surface-hover);
  border-color: rgba(255,255,255,0.25);
  transform: translateY(-2px);
}

/* ===== Stats ===== */
.stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  margin-top: 0.5rem;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 500;
}
@media (max-width: 768px) {
  .stats { gap: 2rem; }
  .stat-number { font-size: 1.5rem; }
}

/* ===== Section Badge ===== */
.section-badge {
  display: inline-block;
  background: rgba(6,214,160,0.08);
  border: 1px solid rgba(6,214,160,0.15);
  color: var(--accent-cyan);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
  text-align: center;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

/* ===== Section Header ===== */
.section-header { text-align: center; margin-bottom: 1rem; }
.section-description {
  text-align: center;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 3rem;
}

/* ===== Card Grid ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
@media (max-width: 768px) {
  .card-grid { grid-template-columns: 1fr; }
  .card-grid-3 { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ===== Feature Card ===== */
.feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover {
  transform: translateY(-4px);
  background: var(--bg-surface-hover);
  border-color: rgba(6,214,160,0.15);
  box-shadow: 0 8px 32px rgba(6,214,160,0.06);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--accent-cyan);
  background: rgba(6,214,160,0.08);
  border-radius: 10px;
  padding: 9px;
}
.feature-title { margin-bottom: 0.4rem; }
.feature-description { color: var(--text-secondary); font-size: 0.88rem; }

/* ===== Integrations ===== */
.integration-features {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.integration-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem 2rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: all var(--transition);
  min-width: 110px;
}
.integration-item:hover {
  transform: translateY(-4px);
  background: var(--bg-surface-hover);
  border-color: rgba(6,214,160,0.15);
}
.integration-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
}
.integration-item span { font-weight: 600; font-size: 0.88rem; }

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item:hover { border-color: rgba(6,214,160,0.15); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 1.5rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  gap: 1rem;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent-cyan); }
.faq-chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--text-secondary);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--accent-cyan); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
}
.faq-item.open .faq-answer { max-height: 200px; padding: 0 1.5rem 1.25rem; }
.faq-answer p { font-size: 0.88rem; line-height: 1.7; }

/* ===== Pricing ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  transform: translateY(-6px);
  border-color: rgba(6,214,160,0.2);
  box-shadow: 0 12px 40px rgba(6,214,160,0.08);
}
.pricing-popular {
  border-color: var(--accent-cyan);
  background: rgba(6,214,160,0.03);
}
.popular-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.pricing-badge {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}
.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 0.25rem;
}
.pricing-period { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 1.5rem; }
.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.pricing-features li svg { flex-shrink: 0; }
.btn-order {
  width: 100%;
  padding: 0.85rem;
  background: var(--gradient-primary);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-order:hover {
  filter: brightness(1.1);
  box-shadow: 0 6px 25px rgba(6,214,160,0.25);
  transform: translateY(-2px);
}
@media (max-width: 768px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
}

/* ===== Order Chat ===== */
.order-chat-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}
.order-chat-overlay.active { display: flex; }
.order-chat-panel {
  width: 420px;
  max-width: 95vw;
  height: 520px;
  max-height: 85vh;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.order-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: rgba(6,214,160,0.06);
  border-bottom: 1px solid var(--border-color);
}
.order-chat-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}
.order-chat-title svg { color: var(--accent-cyan); }
.order-chat-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: color var(--transition);
}
.order-chat-close:hover { color: var(--accent-pink); }
.order-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.chat-msg {
  max-width: 85%;
  padding: 0.65rem 1rem;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.5;
  word-wrap: break-word;
}
.chat-msg.bot {
  align-self: flex-start;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
}
.chat-msg.user {
  align-self: flex-end;
  background: var(--gradient-primary);
  color: #fff;
}
.chat-msg .msg-time { display: block; font-size: 0.68rem; opacity: 0.5; margin-top: 4px; }
.order-chat-input-area {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border-color);
}
.order-chat-input-area input {
  flex: 1;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  color: var(--text-primary);
  font-size: 0.88rem;
  outline: none;
  transition: border-color var(--transition);
}
.order-chat-input-area input:focus { border-color: var(--accent-cyan); }
.order-chat-input-area input::placeholder { color: var(--text-secondary); }
#orderChatSend {
  background: var(--gradient-primary);
  border: none;
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: filter var(--transition);
}
#orderChatSend:hover { filter: brightness(1.15); }
.order-chat-messages::-webkit-scrollbar { width: 4px; }
.order-chat-messages::-webkit-scrollbar-track { background: transparent; }
.order-chat-messages::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

/* ===== Footer ===== */
footer {
  padding: var(--section-padding);
  text-align: center;
  border-top: 1px solid var(--border-color);
  position: relative;
  z-index: 1;
}
footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  height: 1px;
  background: var(--gradient-primary);
  opacity: 0.4;
}
.footer-content { display: flex; flex-direction: column; gap: 3rem; }
.footer-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.footer-cta p { color: var(--text-secondary); font-size: 1.05rem; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}
.footer-copy { font-size: 0.82rem; color: var(--text-secondary); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a {
  font-size: 0.82rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent-cyan); }
@media (max-width: 768px) {
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}

/* ===== Section Dividers ===== */
#moderation, #voicemaster, #features { background: rgba(6,214,160,0.015); }

/* ===== Animations ===== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  will-change: transform, opacity;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll { opacity: 1; transform: none; transition: none; }
  .hero-glow { animation: none; }
  #particles { display: none; }
}

/* ===== Small Screen ===== */
@media (max-width: 375px) {
  section { padding: 4rem 1rem; }
  .hero-content { padding: 0 1rem; }
  .btn-group { flex-direction: column; align-items: center; }
  .stats { flex-direction: column; gap: 1rem; }
  .feature-card { padding: 1.25rem; }
  .integration-item { padding: 0.75rem 1rem; }
}