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

:root {
  --bg: #020617;
  --bg2: #0f172a;
  --primary: #2563eb;
  --primary-light: #60a5fa;
  --primary-glow: rgba(37, 99, 235, 0.35);
  --accent: #38bdf8;
  --white: #f8f8ff;
  --muted: #8b8ba7;
  --border: rgba(255, 255, 255, 0.07);
  --card-bg: rgba(255, 255, 255, 0.04);
  --radius: 14px;
  --font: 'Inter', system-ui, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--white);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ===== STAR CANVAS ===== */
#starCanvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 6, 18, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
  color: var(--white);
}

.brand-icon {
  font-size: 1.2rem;
}

.brand-highlight {
  color: var(--purple-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  margin-left: auto;
  flex-wrap: nowrap;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-badges {
  display: flex;
  gap: 6px;
  align-items: center;
}

.badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 99px;
  white-space: nowrap;
}

.badge-outline {
  border: 1px solid var(--muted);
  color: var(--muted);
}

.badge-purple {
  background: var(--purple);
  color: #fff;
}

.badge-dark {
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.btn-nav-outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white) !important;
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  transition: border-color 0.2s, background 0.2s !important;
}

.btn-nav-outline:hover {
  border-color: var(--purple);
  background: rgba(124, 58, 237, 0.1);
}

.btn-nav-primary {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  transition: background 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}

.btn-nav-primary:hover {
  background: #5b5dfa;
  box-shadow: 0 0 20px rgba(91, 93, 250, 0.4);
}

/* Light Sweep Animation Base */
.btn-primary::after,
.btn-nav-primary::after,
.btn-plan-primary::after,
.feature-card::after,
.step-card::after,
.pricing-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -120%;
  width: 60px;
  height: 200%;
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(30deg);
  pointer-events: none;
  transition: none;
}

.btn-primary:hover::after,
.btn-nav-primary:hover::after,
.btn-plan-primary:hover::after,
.feature-card:hover::after,
.step-card:hover::after,
.pricing-card:hover::after {
  animation: lightSweep 0.7s ease-in-out forwards;
}

@keyframes lightSweep {
  0% {
    left: -120%;
  }

  100% {
    left: 150%;
  }
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--border);
  background: rgba(10, 6, 18, 0.97);
}

.mobile-menu a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

.mobile-menu.open {
  display: flex;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 24px 60px;
  overflow: hidden;
}

/* Blue radial glow behind hero */
.hero::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.3);
  color: var(--primary-light);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 28px;
  animation: fadeInDown 0.6s ease both;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1)
  }

  50% {
    opacity: .5;
    transform: scale(1.3)
  }
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  animation: fadeInUp 0.7s ease 0.1s both;
}

.title-sub {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  display: inline-block;
  margin-bottom: 8px;
}

.title-white {
  color: var(--white);
}

.title-gradient {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto 36px;
  animation: fadeInUp 0.7s ease 0.2s both;
}

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeInUp 0.7s ease 0.3s both;
}

.btn-primary {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}

.btn-primary:hover {
  background: #5b5dfa;
  box-shadow: 0 0 30px rgba(91, 93, 250, 0.4);
  transform: translateY(-2px);
}

.btn-arrow {
  transition: transform 0.2s;
}

.btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.07);
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  animation: fadeInUp 0.7s ease 0.4s both;
  scroll-margin-top: 100px;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-value {
  display: flex;
  align-items: flex-start;
  gap: 2px;
}

.stat-num {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-plus {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--purple-light);
  margin-top: 4px;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* App Preview */
.app-preview-wrap {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 720px;
  margin-top: 60px;
  animation: fadeInUp 0.9s ease 0.5s both;
}

/* App Preview Image Frame */
.app-preview-img-frame {
  position: relative;
  background: rgba(8, 12, 26, 0.95);
  border: 1px solid rgba(37, 99, 235, 0.3);
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 40px 80px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(255, 255, 255, 0.04),
    0 0 80px rgba(37, 99, 235, 0.12);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  max-width: 420px;
  margin: 0 auto;
}

.app-preview-img-frame:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow:
    0 60px 100px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 0 120px rgba(37, 99, 235, 0.2);
}

.frame-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(37, 99, 235, 0.15) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
}

.frame-titlebar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  z-index: 2;
}

.traffic-lights {
  display: flex;
  gap: 6px;
}

.tl {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.tl.red {
  background: #ff5f57;
}

.tl.yellow {
  background: #ffbd2e;
}

.tl.green {
  background: #28ca41;
}

.app-title-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  margin-left: 4px;
}

.app-watermark {
  font-size: 0.65rem;
  color: rgba(139, 139, 167, 0.4);
  margin-left: auto;
  white-space: nowrap;
  letter-spacing: 0.08em;
}

.panel-screenshot {
  display: block;
  width: 100%;
  height: auto;
  position: relative;
  z-index: 2;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}


/* ===== SECTIONS COMMON ===== */
section {
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.section-badge {
  display: inline-block;
  color: var(--primary-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

/* ===== FEATURES ===== */
.features-section {
  padding: 100px 24px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  position: relative;
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(37, 99, 235, 0.08);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(var(--ic), 0.15);
  border: 1px solid rgba(var(--ic), 0.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.65;
}

/* ===== HOW IT WORKS ===== */
.how-section {
  padding: 100px 24px;
  background: rgba(255, 255, 255, 0.01);
}

.steps-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.step-card {
  position: relative;
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  flex: 1;
  min-width: 200px;
  max-width: 260px;
  text-align: center;
  transition: transform 0.25s, border-color 0.25s;
}

.step-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.3);
}

.step-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(37, 99, 235, 0.25);
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}

.step-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-card p {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.step-arrow {
  font-size: 1.5rem;
  color: rgba(37, 99, 235, 0.4);
}

/* ===== PRICING ===== */
.pricing-section {
  padding: 100px 24px;
}

.pricing-grid {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 820px;
  margin: 0 auto;
}

.pricing-card {
  position: relative;
  overflow: hidden;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 54px 32px 36px;
  flex: 1;
  min-width: 260px;
  max-width: 340px;
  transition: transform 0.25s;
}

.pricing-card:hover {
  transform: translateY(-5px);
}

.pricing-card.featured {
  border-color: var(--primary);
  background: rgba(37, 99, 235, 0.07);
  box-shadow: 0 0 60px rgba(37, 99, 235, 0.12);
}

.popular-tag {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 99px;
  white-space: nowrap;
}

.plan-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 12px;
}

.plan-price {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.plan-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--muted);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.plan-features li {
  font-size: 0.88rem;
  color: var(--white);
}

.btn-plan-outline,
.btn-plan-primary {
  display: block;
  text-align: center;
  padding: 13px;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-plan-outline {
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
}

.btn-plan-outline:hover {
  border-color: var(--primary);
  background: rgba(37, 99, 235, 0.1);
}

.btn-plan-primary {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  color: #fff;
}

.btn-plan-primary:hover {
  background: #5b5dfa;
  box-shadow: 0 0 30px rgba(91, 93, 250, 0.4);
}

/* ===== FAQ ===== */
.faq-section {
  padding: 100px 24px;
}

.faq-list {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.open {
  border-color: rgba(124, 58, 237, 0.3);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  text-align: left;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--purple-light);
  flex-shrink: 0;
  transition: transform 0.3s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
  padding: 0 22px;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.open .faq-a {
  max-height: 200px;
  padding: 0 22px 18px;
}

/* ===== FOOTER ===== */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 48px 24px;
  text-align: center;
}

.footer-inner {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 700;
}

.footer-tagline {
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-copy {
  color: rgba(139, 139, 167, 0.4);
  font-size: 0.75rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

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

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-stats {
    gap: 20px;
  }

  .stat-num {
    font-size: 1.8rem;
  }

  .steps-row {
    flex-direction: column;
    align-items: center;
  }

  .step-arrow {
    transform: rotate(90deg);
  }

  .app-preview-img-frame {
    max-width: 340px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.4rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 12px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .app-watermark {
    display: none;
  }

  .app-preview-img-frame {
    max-width: 280px;
  }
}

/* ===== PREMIUM CHECKOUT MODAL STYLES ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.checkout-container {
  display: flex;
  background: #11111b;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  width: 95%;
  max-width: 900px;
  min-height: 580px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
  transform: scale(0.95);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .checkout-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  border-radius: 50%;
  color: #94a3b8;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all 0.3s;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

/* Sidebar */
.checkout-sidebar {
  width: 38%;
  background: #161625;
  padding: 48px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.checkout-badge {
  display: inline-block;
  background: rgba(124, 58, 237, 0.15);
  color: #a78bfa;
  font-size: 11px;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: 99px;
  margin-bottom: 24px;
  width: fit-content;
  letter-spacing: 0.05em;
}

.product-title {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 12px;
  color: white;
  line-height: 1.2;
}

.product-desc {
  color: #94a3b8;
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 32px;
}

.product-checks {
  list-style: none;
  margin-bottom: auto;
}

.product-checks li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #cbd5e1;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
}

.check-icon {
  width: 20px;
  height: 20px;
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.checkout-price-wrap {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.price-value {
  font-size: 48px;
  font-weight: 900;
  color: white;
  letter-spacing: -1px;
}

.price-label {
  color: #64748b;
  font-size: 16px;
  font-weight: 500;
}

/* Main Content */
.checkout-main {
  flex: 1;
  padding: 48px;
  background: #0f0f17;
}

.main-title {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

.mini-badge {
  display: inline-block;
  background: rgba(124, 58, 237, 0.2);
  color: #a78bfa;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 32px;
}

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

.checkout-form label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  color: #64748b;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.checkout-form input,
.checkout-form select {
  width: 100%;
  background: #1a1a2e;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 14px 18px;
  color: white;
  font-size: 15px;
  transition: all 0.3s;
}

.checkout-form input:focus {
  outline: none;
  border-color: #7c3aed;
  background: #1e1e36;
}

.form-row.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.phone-input {
  display: flex;
  gap: 12px;
}

.phone-input select {
  width: 100px;
  font-size: 13px;
  font-weight: 600;
}

.promo-wrap {
  display: flex;
  gap: 12px;
}

.btn-apply {
  background: #1e1e36;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  padding: 0 24px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-apply:hover {
  background: rgba(255, 255, 255, 0.05);
  color: white;
}

/* Gateway Grid */
.gateway-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 12px;
}

.gateway-card {
  background: #1a1a2e;
  border: 2px solid transparent;
  border-radius: 16px;
  padding: 20px;
  cursor: pointer;
  text-align: center;
  transition: all 0.3s;
}

.gateway-card:hover {
  background: #1e1e36;
}

.gateway-card.active {
  border-color: #7c3aed;
  background: rgba(124, 58, 237, 0.05);
}

.gw-name {
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 4px;
  color: white;
}

.gw-desc {
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
}

.security-banner {
  margin: 32px 0;
  background: rgba(34, 197, 94, 0.03);
  border: 1px solid rgba(34, 197, 94, 0.1);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  color: #4ade80;
  letter-spacing: 0.05em;
}

.btn-pay-final {
  width: 100%;
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
  color: white;
  border: none;
  border-radius: 14px;
  padding: 18px;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 10px 30px rgba(124, 58, 237, 0.3);
}

.btn-pay-final:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(124, 58, 237, 0.4);
}

/* Responsive Checkout */
@media (max-width: 850px) {
  .checkout-container {
    flex-direction: column;
    width: 90%;
    max-width: 450px;
    height: 90vh;
    overflow-y: auto;
  }

  .checkout-sidebar {
    width: 100%;
    padding: 32px;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .checkout-main {
    padding: 32px;
  }

  .form-row.split {
    grid-template-columns: 1fr;
  }
}