/* ==========================================================================
   NEXI Official Landing Page Stylesheet
   Theme: Luxury Emerald Obsidian with Gold & Neon Accents
   Typography: Outfit (Headings) & Plus Jakarta Sans (Body)
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-dark: #040806;
  --bg-card: rgba(10, 24, 18, 0.72);
  --bg-card-hover: rgba(16, 38, 28, 0.88);
  --bg-glass: rgba(12, 28, 20, 0.55);
  --bg-glass-border: rgba(0, 229, 117, 0.18);
  --bg-glass-border-hover: rgba(0, 255, 136, 0.45);
  
  --primary: #00e575;
  --primary-glow: rgba(0, 229, 117, 0.45);
  --primary-light: #5effa8;
  --primary-gradient: linear-gradient(135deg, #00e575 0%, #00b355 100%);
  
  --gold: #ffd15c;
  --gold-glow: rgba(255, 209, 92, 0.4);
  --gold-gradient: linear-gradient(135deg, #ffe082 0%, #ffb300 100%);
  
  --accent-cyan: #00f0ff;
  --accent-purple: #b537f2;
  --accent-rose: #ff3377;
  
  --text-main: #f0f7f3;
  --text-muted: #95a89e;
  --text-dim: #5c7065;
  
  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Layout & Transitions */
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* CSS Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 10% 15%, rgba(0, 229, 117, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 25%, rgba(255, 209, 92, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 50% 60%, rgba(0, 229, 117, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 85%, rgba(0, 240, 255, 0.06) 0%, transparent 40%);
  background-attachment: fixed;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

/* ==========================================================================
   Utilities & Layout
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.text-gradient-emerald {
  background: linear-gradient(135deg, #ffffff 10%, #00ff88 60%, #00b355 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(0, 229, 117, 0.12);
  border: 1px solid rgba(0, 229, 117, 0.35);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary-light);
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(0, 229, 117, 0.15);
}

.section-badge i {
  color: var(--gold);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 16px 0;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background: rgba(4, 8, 6, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 229, 117, 0.15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

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

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

.logo-icon-wrapper {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(0, 229, 117, 0.4);
  border: 1.5px solid rgba(0, 229, 117, 0.6);
  flex-shrink: 0;
}

.logo-icon {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 4px;
}

.brand-text .dot {
  color: var(--primary);
  font-size: 1.8rem;
  line-height: 0;
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  transition: width var(--transition-fast);
}

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

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: var(--primary-gradient);
  color: #04140b;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 20px rgba(0, 229, 117, 0.4);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0, 229, 117, 0.6);
  background: linear-gradient(135deg, #24ff93 0%, #00cc61 100%);
  color: #000;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(0, 229, 117, 0.4);
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: #fff;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.hero-glow-blob {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  opacity: 0.28;
  z-index: 0;
  animation: floatOrb 12s ease-in-out infinite alternate;
}

.hero-glow-1 {
  background: #00e575;
  top: -100px;
  right: 5%;
}

.hero-glow-2 {
  background: #ffd15c;
  bottom: 0;
  left: -150px;
  animation-delay: -5s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.08); }
  100% { transform: translate(-30px, 50px) scale(0.95); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 650px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 36px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 44px;
}

/* Store Download Buttons */
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 10px 22px;
  border-radius: 14px;
  background: rgba(14, 30, 22, 0.85);
  border: 1px solid rgba(0, 229, 117, 0.25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.store-btn:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 229, 117, 0.25);
  background: rgba(20, 44, 32, 0.95);
}

.store-btn.apple-btn {
  border-color: rgba(255, 255, 255, 0.2);
}

.store-btn.apple-btn:hover {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.15);
}

.store-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.store-icon svg {
  width: 100%;
  height: 100%;
}

.store-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.store-subtitle {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1;
}

.store-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

/* Social Proof & Trust Strip */
.hero-trust-strip {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.user-avatars {
  display: flex;
  align-items: center;
}

.user-avatar-mini {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid var(--bg-dark);
  margin-left: -10px;
  object-fit: cover;
}

.user-avatar-mini:first-child {
  margin-left: 0;
}

.trust-info {
  display: flex;
  flex-direction: column;
}

.trust-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  font-size: 0.9rem;
  font-weight: 700;
}

.trust-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Hero Visual & Showcase */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-phone-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
  filter: drop-shadow(0 20px 40px rgba(0, 229, 117, 0.25));
  animation: floatPhone 6s ease-in-out infinite alternate;
}

@keyframes floatPhone {
  0% { transform: translateY(0); }
  100% { transform: translateY(-14px); }
}

.hero-phone-img {
  width: 100%;
  border-radius: 28px;
  display: block;
}

/* Floating interactive widgets on Hero */
.floating-pill {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: rgba(10, 26, 18, 0.88);
  border: 1px solid rgba(0, 229, 117, 0.35);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  z-index: 2;
  animation: floatPill 5s ease-in-out infinite alternate;
}

.pill-top-left {
  top: 10%;
  left: -20px;
  animation-delay: -1s;
}

.pill-bottom-right {
  bottom: 12%;
  right: -25px;
  animation-delay: -3s;
}

@keyframes floatPill {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.pill-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 229, 117, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  font-size: 1rem;
}

.pill-text {
  display: flex;
  flex-direction: column;
}

.pill-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.pill-sub {
  font-size: 0.72rem;
  color: var(--primary-light);
}

/* Equalizer Bars */
.eq-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 18px;
}

.eq-bar {
  width: 3px;
  background: var(--primary);
  border-radius: 2px;
  animation: soundwave 1s ease-in-out infinite alternate;
}

.eq-bar:nth-child(1) { height: 60%; animation-delay: 0.1s; }
.eq-bar:nth-child(2) { height: 100%; animation-delay: 0.3s; }
.eq-bar:nth-child(3) { height: 40%; animation-delay: 0.2s; }
.eq-bar:nth-child(4) { height: 80%; animation-delay: 0.4s; }

@keyframes soundwave {
  0% { height: 30%; }
  100% { height: 100%; }
}

/* ==========================================================================
   Stats Bar Section
   ========================================================================== */

.stats-bar {
  position: relative;
  z-index: 2;
  margin-top: -30px;
  margin-bottom: 90px;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 30px 40px;
  background: rgba(10, 24, 18, 0.7);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 18px;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(0, 229, 117, 0.12);
  border: 1px solid rgba(0, 229, 117, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  flex-shrink: 0;
}

.stat-item:nth-child(2) .stat-icon {
  background: rgba(255, 209, 92, 0.12);
  border-color: rgba(255, 209, 92, 0.3);
  color: var(--gold);
}

.stat-item:nth-child(3) .stat-icon {
  background: rgba(0, 240, 255, 0.12);
  border-color: rgba(0, 240, 255, 0.3);
  color: var(--accent-cyan);
}

.stat-item:nth-child(4) .stat-icon {
  background: rgba(181, 55, 242, 0.12);
  border-color: rgba(181, 55, 242, 0.3);
  color: var(--accent-purple);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   Features Deep-Dive (Interactive Tabs)
   ========================================================================== */

.features-section {
  padding: 100px 0;
  position: relative;
}

.feature-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  background: rgba(14, 30, 22, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: #fff;
  border-color: rgba(0, 229, 117, 0.4);
  background: rgba(20, 44, 32, 0.8);
}

.tab-btn.active {
  color: #04140b;
  background: var(--primary-gradient);
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(0, 229, 117, 0.4);
}

.tab-btn.active i {
  color: #04140b;
}

.feature-tab-panel {
  display: none;
  animation: fadeIn 0.4s ease-in-out;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.feature-card-main {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.feature-text-content h3 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #fff;
}

.feature-tagline {
  color: var(--primary);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 18px;
  display: inline-block;
}

.feature-text-content p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 30px;
}

.feature-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 36px;
}

.feature-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.bullet-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0, 229, 117, 0.15);
  border: 1px solid rgba(0, 229, 117, 0.4);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.bullet-text {
  font-size: 0.98rem;
  color: var(--text-main);
  line-height: 1.5;
}

.bullet-text strong {
  color: #fff;
  font-weight: 700;
}

.feature-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature-mockup-img {
  width: 100%;
  max-width: 440px;
  border-radius: 22px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform var(--transition-normal);
}

.feature-mockup-img:hover {
  transform: scale(1.02);
}

/* ==========================================================================
   Interactive Live Room Experience Preview
   ========================================================================== */

.room-preview-section {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(10, 35, 25, 0.5) 0%, transparent 70%);
}

.room-stage-box {
  background: linear-gradient(180deg, rgba(8, 24, 16, 0.9) 0%, rgba(4, 12, 8, 0.95) 100%);
  border: 1px solid rgba(0, 229, 117, 0.3);
  border-radius: 28px;
  padding: 40px;
  box-shadow: 0 0 50px rgba(0, 229, 117, 0.15);
  position: relative;
  overflow: hidden;
}

.stage-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 30px;
}

.stage-room-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.stage-room-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  object-fit: cover;
}

.stage-title-wrap h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.stage-title-wrap p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.stage-status-pills {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pill-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(255, 51, 102, 0.2);
  border: 1px solid rgba(255, 51, 102, 0.5);
  color: #ff3366;
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.pill-live::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff3366;
  box-shadow: 0 0 8px #ff3366;
  animation: pulseDot 1.2s infinite;
}

@keyframes pulseDot {
  0% { opacity: 0.4; }
  50% { opacity: 1; }
  100% { opacity: 0.4; }
}

.pill-audience {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Mic Grid */
.mic-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.mic-seat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.mic-seat:hover {
  background: rgba(0, 229, 117, 0.08);
  border-color: rgba(0, 229, 117, 0.35);
  transform: translateY(-4px);
}

.mic-seat.speaking {
  border-color: var(--primary);
  box-shadow: 0 0 25px rgba(0, 229, 117, 0.3);
  background: rgba(0, 229, 117, 0.08);
}

.mic-avatar-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  margin-bottom: 12px;
}

.mic-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid transparent;
}

.mic-seat.speaking .mic-avatar {
  border-color: var(--primary);
}

.mic-crown-badge {
  position: absolute;
  top: -8px;
  right: -4px;
  font-size: 1.1rem;
}

.mic-speaking-ring {
  position: absolute;
  top: -6px;
  left: -6px;
  right: -6px;
  bottom: -6px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.mic-seat.speaking .mic-speaking-ring {
  opacity: 1;
  animation: rippleRing 1.5s infinite;
}

@keyframes rippleRing {
  0% { transform: scale(0.95); opacity: 0.8; }
  100% { transform: scale(1.15); opacity: 0; }
}

.mic-user-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 4px;
}

.mic-user-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(255, 209, 92, 0.15);
  color: var(--gold);
}

.stage-interactive-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
  gap: 16px;
}

.interactive-buttons {
  display: flex;
  align-items: center;
  gap: 12px;
}

.interactive-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.interactive-btn:hover {
  background: rgba(0, 229, 117, 0.15);
  border-color: var(--primary);
  color: var(--primary-light);
}

.interactive-btn i {
  color: var(--gold);
}

/* ==========================================================================
   Games & Mini-Games Showcase
   ========================================================================== */

.games-section {
  padding: 100px 0;
  position: relative;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--gold));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.game-card:hover {
  transform: translateY(-8px);
  border-color: var(--bg-glass-border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.game-card:hover::before {
  opacity: 1;
}

.game-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: rgba(0, 229, 117, 0.12);
  border: 1px solid rgba(0, 229, 117, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.game-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.game-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.game-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.game-tag {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   Trust & Safety
   ========================================================================== */

.safety-section {
  padding: 100px 0;
  position: relative;
}

.safety-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.safety-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition-fast);
}

.safety-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 117, 0.4);
}

.safety-icon {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: rgba(0, 229, 117, 0.1);
  border: 1px solid rgba(0, 229, 117, 0.3);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 24px;
}

.safety-card h4 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #fff;
}

.safety-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Download CTA & QR Code Banner
   ========================================================================== */

.download-cta-section {
  padding: 100px 0;
  position: relative;
}

.download-banner {
  background: linear-gradient(135deg, rgba(8, 30, 20, 0.95) 0%, rgba(4, 16, 10, 0.98) 100%);
  border: 1px solid rgba(0, 229, 117, 0.35);
  border-radius: 32px;
  padding: 70px 60px;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 50px;
  align-items: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 50px rgba(0, 229, 117, 0.15);
  position: relative;
  overflow: hidden;
}

.download-banner::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 229, 117, 0.15), transparent 70%);
  pointer-events: none;
}

.download-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
}

.download-content p {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 560px;
}

.qr-download-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(14, 34, 24, 0.85);
  border: 1px solid rgba(0, 229, 117, 0.3);
  border-radius: 24px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.qr-code-img {
  width: 170px;
  height: 170px;
  background: #fff;
  padding: 10px;
  border-radius: 16px;
  margin-bottom: 18px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.qr-caption {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 4px;
}

.qr-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Contact Us Section
   ========================================================================== */

.contact-section {
  padding: 100px 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: stretch;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-card h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 14px;
  color: #fff;
}

.contact-info-card p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-method-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(0, 229, 117, 0.12);
  border: 1px solid rgba(0, 229, 117, 0.3);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-details h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.contact-details a,
.contact-details span {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.contact-details a:hover {
  color: var(--primary);
}

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--bg-glass-border);
  border-radius: var(--radius-lg);
  padding: 44px;
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #e0eae4;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(6, 16, 11, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 12px rgba(0, 229, 117, 0.3);
  background: rgba(10, 24, 16, 0.9);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-submit-btn {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: #020504;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 80px 0 30px;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: 16px;
  max-width: 320px;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}

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

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

.footer-link:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.88rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   Legal Modal Styles
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.active {
  display: flex;
}

.modal-window {
  width: 100%;
  max-width: 820px;
  max-height: 85vh;
  background: #0a1811;
  border: 1px solid rgba(0, 229, 117, 0.3);
  border-radius: 24px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 24px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
}

.modal-close-btn {
  font-size: 1.5rem;
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  color: #fff;
  background: rgba(255, 51, 102, 0.3);
}

.modal-body {
  padding: 30px;
  overflow-y: auto;
  font-size: 0.95rem;
  line-height: 1.7;
  color: #d1ddd6;
}

.modal-body h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--primary-light);
  margin: 28px 0 12px;
}

.modal-body h2:first-child {
  margin-top: 0;
}

.modal-body p {
  margin-bottom: 16px;
}

.modal-body ul {
  margin: 10px 0 20px 24px;
}

.modal-body li {
  margin-bottom: 8px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }
  
  .hero-content {
    margin: 0 auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-trust-strip {
    justify-content: center;
  }
  
  .feature-card-main {
    grid-template-columns: 1fr;
    padding: 36px;
  }
  
  .feature-image-wrapper {
    order: -1;
  }
  
  .stats-container {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .games-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .download-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .download-content p {
    margin: 0 auto 36px;
  }
  
  .download-content .hero-buttons {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .stats-container {
    grid-template-columns: 1fr;
    padding: 24px;
  }
  
  .mic-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .safety-grid {
    grid-template-columns: 1fr;
  }
  
  .games-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .floating-pill {
    display: none;
  }
}