:root {
  /* Palet Mode Terang */
  --primary-color: #5a67d8;
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --text-color: #2d3748;
  --text-secondary: #718096;
  --bg-color: #f7fafc;
  --card-bg: #ffffff;
  --border-color: #e2e8f0;
  --success-color: #38a169;
  --success-bg: rgba(56, 161, 105, 0.1);
  --white: #ffffff;

  /* Shadow & Radius */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  /* Spacing */
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
}

[data-theme="dark"] {
  /* Palet Mode Gelap */
  --primary-color: #7f9cf5;
  --text-color: #e2e8f0;
  --text-secondary: #a0aec0;
  --bg-color: #1a202c;
  --card-bg: #2d3748;
  --border-color: #4a5568;
  --success-color: #48bb78;
  --success-bg: rgba(72, 187, 120, 0.15);
}

/* =================================
 * GLOBAL STYLES
 * ================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}
.logo-img {
  height: 45px;        /* ukuran logo */
  width: auto;         /* biar tidak gepeng */
  display: block;      /* rapikan posisi */
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.7;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  width: 90%;
  max-width: 1140px;
  margin: 0 auto;
}

/* =================================
 * HEADER
 * ================================= */
.header {
  background-color: var(--glass-bg, rgba(255, 255, 255, 0.65));
  backdrop-filter: saturate(180%) blur(10px);
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

[data-theme="dark"] .header {
  --glass-bg: rgba(45, 55, 72, 0.65);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.logo i {
  margin-right: var(--space-sm);
}

/* =================================
 * BUTTONS
 * ================================= */
.btn {
  padding: 12px 20px;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

.btn-primary {
  background-image: var(--primary-gradient);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* Theme toggle button specific style */
#theme-toggle-btn {
    background-color: var(--border-color);
    color: var(--text-secondary);
    padding: 10px;
    width: 44px;
    height: 44px;
    justify-content: center;
}
#theme-toggle-btn:hover {
    color: var(--text-color);
}
#theme-toggle-btn i {
    font-size: 1.2rem;
}


/* =================================
 * HERO SECTION
 * ================================= */
.hero {
  text-align: center;
  padding: 3rem 0 4rem 0;
  background-image: radial-gradient(circle at 50% 0%, var(--card-bg), var(--bg-color) 70%);
}

[data-theme="dark"] .hero {
  background-image: radial-gradient(circle at 50% 0%, #2d3748, var(--bg-color) 70%);
}

.section-title {
  text-align: center;
  margin-bottom: 2rem;
}

.section-title h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.section-title p {
  max-width: 550px;
  margin: 0 auto;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* =================================
 * HERO INFO CARD
 * ================================= */
.hero-info-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-lg);
  margin: 2rem auto 0 auto;
  max-width: 450px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-color);
}

.stat-item h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-color);
  line-height: 1.2;
}

.stat-item p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: -5px;
}

.stat-icon {
  width: 50px;
  height: 50px;
  background-image: var(--primary-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 0.75rem auto;
}

/* =================================
 * MEMBER ACTIVITY & PARTNERS
 * ================================= */
.partners-title-in-card {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.payout-scroller-container {
  height: 250px;
  position: relative;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--bg-color);
}
.payout-scroller-container::before, .payout-scroller-container::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 30px;
  z-index: 2;
  pointer-events: none;
}
.payout-scroller-container::before {
  top: 0;
  background: linear-gradient(to bottom, var(--bg-color), transparent);
}
.payout-scroller-container::after {
  bottom: 0;
  background: linear-gradient(to top, var(--bg-color), transparent);
}

.payout-list { list-style: none; position: absolute; width: 100%; top: 0; left: 0; }
.payout-item {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}
.payout-item .detail-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.payout-item .detail-row i {
  color: var(--primary-color);
  width: 15px;
  text-align: center;
  margin-top: 4px;
}
.payout-item .detail-row strong { color: var(--text-color); font-weight: 600; }
.payout-item .status-line {
  text-align: right;
  font-style: italic;
  font-size: 0.85rem;
  color: var(--success-color);
  font-weight: 500;
}
.payout-item .status-line i { margin-right: 5px; }

.hero-partners-section {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-color);
  margin-top: var(--space-lg);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.partner-card {
  background: var(--bg-color);
  border-radius: var(--radius-md);
  padding: 15px 10px;
  text-align: center;
  text-decoration: none;
  color: var(--text-color);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid var(--border-color);
}

.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.partner-icon { font-size: 2rem; margin-bottom: 0.75rem; }
.partner-card h3 { font-weight: 600; font-size: 1rem; margin-bottom: 0.25rem; }
.partner-card p { font-size: 0.75rem; color: var(--text-secondary); }

.gopay-color { color: #00AA13; }
.dana-color { color: #048BD1; }
.bri-color { color: #003580; }
.shopeepay-color { color: #EE4D2D; }
.ovo-color { color: #4C2CDB; }
.linkaja-color { color: #00B4B6; }

.verification-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  background-color: var(--success-bg);
  color: var(--success-color);
  font-size: 0.85rem;
  font-weight: 600;
}
.verification-badge i { font-size: 1rem; }

/* =================================
 * 3 STEPS SECTION
 * ================================= */
.steps-container-box {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  margin-top: 2.5rem;
  margin-bottom: 2.5rem;
  border: 1px solid var(--border-color);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

#threeStepsBox .how-it-works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

#threeStepsBox .step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 0.5rem;
}

#threeStepsBox .step-icon {
  width: 60px;
  height: 60px;
  background-image: var(--primary-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

#threeStepsBox .step-item h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-color);
}

/* =================================
 * FOOTER
 * ================================= */
.professional-footer {
  background-color: var(--text-color);
  color: var(--text-secondary);
  padding: 3rem 0 2rem 0;
  transition: background-color 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] .professional-footer {
  background-color: #1A202C;
  border-top: 1px solid var(--border-color);
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}

.footer-branding .logo { color: var(--white); }
.footer-description {
  font-size: 0.9rem;
  max-width: 400px;
  margin-top: 0.5rem;
  color: #a0aec0;
}

.footer-socials { display: flex; gap: 1rem; }
.footer-socials a {
  color: #a0aec0;
  text-decoration: none;
  font-size: 1.2rem;
  transition: color 0.3s ease, transform 0.3s ease;
}
.footer-socials a:hover {
  color: var(--white);
  transform: translateY(-2px);
}

.footer-divider {
  border: none;
  height: 1px;
  background-color: #4a5568;
  margin: 2rem 0;
}

.footer-bottom {
  text-align: center;
  font-size: 0.85rem;
  color: #718096;
}
[data-theme="dark"] .footer-bottom {
  color: var(--text-secondary);
}

/* =================================
 * RESPONSIVE ADJUSTMENTS
 * ================================= */
@media (max-width: 768px) {
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .section-title h2 {
    font-size: 1.5rem;
  }
  
  .hero {
    padding-top: 2rem;
  }
  
  .hero-info-card {
    padding: var(--space-md);
  }

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }
  
  #threeStepsBox .how-it-works-grid {
    gap: var(--space-sm);
  }

  #threeStepsBox .step-icon {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  #threeStepsBox .step-item h3 {
    font-size: 0.8rem;
    line-height: 1.4;
  }
  
  .steps-container-box {
    padding: var(--space-lg);
  }

  .btn {
    padding: 10px 16px;
    font-size: 0.9rem;
  }
}

@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
    align-items: flex-start;
  }
}