@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --bg-primary: #09090b;
  --bg-secondary: #121214;
  --bg-tertiary: #18181b;
  --primary: #facc15;
  --primary-hover: #e2b607;
  --primary-rgb: 250, 204, 21;
  --text-main: #f4f4f5;
  --text-muted: #a1a1aa;
  --border-color: #27272a;
  --glow-color: rgba(250, 204, 21, 0.15);
  
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-display: 'Outfit', sans-serif;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
  --transition-all: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
}

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

button, .btn {
  font-family: var(--font-sans);
  cursor: pointer;
  border: none;
  outline: none;
  transition: var(--transition-all);
}

/* Utility Layouts */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
  position: relative;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  transition: var(--transition-all);
}

header.scrolled {
  background-color: rgba(9, 9, 11, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 8px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: var(--transition-all);
}

header.scrolled .nav-container {
  height: 70px;
}

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

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1.5px solid var(--primary);
}

.logo span {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 60%, var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-actions {
  display: flex;
  align-items: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  gap: 8px;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--bg-primary);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 0 20px var(--glow-color);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--text-muted);
  transform: translateY(-2px);
}

.btn-play-store {
  background-color: #000000;
  color: #ffffff;
  border: 1.5px solid #333333;
  padding: 10px 20px;
  border-radius: 10px;
  transition: var(--transition-all);
}

.btn-play-store:hover {
  border-color: var(--primary);
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.2);
  transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: var(--transition-all);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 140px;
  padding-bottom: 80px;
  background-image: radial-gradient(circle at 80% 20%, rgba(250, 204, 21, 0.04) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  padding: 6px 14px;
  background-color: rgba(250, 204, 21, 0.1);
  border: 1px solid rgba(250, 204, 21, 0.2);
  border-radius: 50px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}

.badge span.dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--primary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(250, 204, 21, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(250, 204, 21, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(250, 204, 21, 0); }
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}

.hero-title span {
  background: linear-gradient(135deg, var(--primary), #ffffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 18px;
  margin-bottom: 36px;
  line-height: 1.6;
}

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

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

.hero-glow {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(250, 204, 21, 0.15) 0%, transparent 70%);
  z-index: 1;
  filter: blur(20px);
}

.phone-mockup {
  position: relative;
  width: 300px;
  height: 600px;
  background-color: #000000;
  border-radius: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 12px #18181b, 0 0 0 13px #27272a;
  z-index: 2;
  overflow: hidden;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: background-image 0.5s ease-in-out;
}

/* Feature Showcase */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-size: 38px;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  transition: var(--transition-all);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(250, 204, 21, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: var(--transition-all);
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(250, 204, 21, 0.3);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4), 0 0 20px rgba(250, 204, 21, 0.05);
}

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

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  background-color: var(--bg-tertiary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 1px solid var(--border-color);
  transition: var(--transition-all);
}

.feature-card:hover .feature-icon-wrapper {
  border-color: var(--primary);
  background-color: rgba(250, 204, 21, 0.1);
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.1);
}

.feature-icon-wrapper svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--primary);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  line-height: 1.6;
}

/* Showcase Section */
.showcase {
  background-color: var(--bg-secondary);
}

.showcase-slider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  max-width: 1000px;
  margin: 0 auto;
}

.showcase-phone {
  flex-shrink: 0;
}

.showcase-phone .phone-mockup {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), 0 0 0 12px var(--bg-tertiary), 0 0 0 13px var(--border-color);
}

.showcase-info {
  flex-grow: 1;
}

.slide-indicator {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.indicator {
  width: 32px;
  height: 4px;
  background-color: var(--border-color);
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition-all);
}

.indicator.active {
  background-color: var(--primary);
  width: 48px;
}

.showcase-slide {
  display: none;
  animation: fadeIn 0.4s ease-in-out;
}

.showcase-slide.active {
  display: block;
}

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

.showcase-slide h3 {
  font-size: 28px;
  margin-bottom: 16px;
}

.showcase-slide p {
  font-size: 16px;
  margin-bottom: 32px;
}

.showcase-controls {
  display: flex;
  gap: 16px;
}

.control-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-all);
}

.control-btn:hover {
  background-color: var(--primary);
  border-color: var(--primary);
}

.control-btn svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: var(--transition-all);
}

.control-btn:hover svg {
  stroke: var(--bg-primary);
}

/* FAQ Section */
.faq-list {
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-all);
}

.faq-item:hover {
  border-color: rgba(250, 204, 21, 0.2);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  cursor: pointer;
  background: none;
  width: 100%;
  text-align: left;
}

.faq-question h3 {
  font-size: 17px;
  font-weight: 600;
  transition: var(--transition-all);
}

.faq-item:hover .faq-question h3 {
  color: var(--primary);
}

.faq-icon {
  width: 24px;
  height: 24px;
  background-color: var(--bg-tertiary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-all);
}

.faq-icon svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: var(--text-muted);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: var(--transition-all);
}

.faq-item.active .faq-icon {
  background-color: var(--primary);
  transform: rotate(45deg);
}

.faq-item.active .faq-icon svg {
  stroke: var(--bg-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
  padding: 0 24px 24px;
  font-size: 15px;
  line-height: 1.6;
}

/* Contact Section */
.contact {
  background-color: var(--bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-size: 38px;
  margin-bottom: 20px;
}

.contact-info p {
  font-size: 16px;
  margin-bottom: 40px;
}

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

.contact-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 24px;
  border-radius: 12px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(250, 204, 21, 0.1);
  border: 1px solid rgba(250, 204, 21, 0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--primary);
  stroke-width: 2;
}

.contact-detail h4 {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-detail p {
  font-size: 16px;
  font-weight: 600;
  color: #ffffff;
  margin: 0;
}

.contact-form-container {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: 16px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  color: #ffffff;
}

.form-control {
  width: 100%;
  background-color: var(--bg-secondary);
  border: 1.5px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 16px;
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 15px;
  transition: var(--transition-all);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(250, 204, 21, 0.1);
  outline: none;
}

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

/* Footer Section */
footer {
  border-top: 1px solid var(--border-color);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 60px;
}

.footer-brand p {
  margin-top: 16px;
  margin-bottom: 24px;
  font-size: 14px;
  max-width: 320px;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-all);
}

.social-link:hover {
  background-color: var(--primary);
  border-color: var(--primary);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 2;
  transition: var(--transition-all);
}

.social-link:hover svg {
  stroke: var(--bg-primary);
  fill: var(--bg-primary);
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-nav h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

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

.footer-nav a {
  font-size: 14px;
  color: var(--text-muted);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 13px;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 13px;
  color: var(--text-muted);
}

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

/* Animations Scroll Observer */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Navigation Drawer (Mobile) */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  z-index: 999;
  padding: 100px 40px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-all);
}

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

.mobile-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile-nav a {
  font-size: 20px;
  font-weight: 600;
  font-family: var(--font-display);
}

/* Overlay for Mobile Drawer */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(9, 9, 11, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  display: none;
}

.nav-overlay.show {
  display: block;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 46px;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 80px 0;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .badge {
    align-self: center;
  }
  .hero-buttons {
    justify-content: center;
  }
  .nav-links, .nav-actions .btn-primary {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .showcase-slider {
    flex-direction: column;
    gap: 40px;
    text-align: center;
  }
  .slide-indicator {
    justify-content: center;
  }
  .showcase-controls {
    justify-content: center;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 36px;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  .btn {
    width: 100%;
  }
  .showcase-phone .phone-mockup {
    width: 250px;
    height: 500px;
  }
  .hero-mockup-wrapper .phone-mockup {
    width: 250px;
    height: 500px;
  }
  .contact-form-container {
    padding: 24px;
  }
}