/* ==========================================================================
   GAYUHNET MODERN LANDING PAGE DESIGN SYSTEM
   Modern, Clean, Minimalist, Glassmorphism, and 100% Mobile-First
   ========================================================================== */

:root {
  /* Brand Color Tokens */
  --ml-primary: #f97316;
  --ml-primary-hover: #ea580c;
  --ml-primary-light: #fff7ed;
  --ml-primary-glow: rgba(249, 115, 22, 0.28);
  
  /* Neutral Color Tokens */
  --ml-dark: #0f172a;
  --ml-dark-muted: #1e293b;
  --ml-body: #475569;
  --ml-muted: #94a3b8;
  --ml-border: #e2e8f0;
  
  /* Surface & Canvas Tokens */
  --ml-bg: #f8fafc;
  --ml-surface: #ffffff;
  --ml-glass-bg: rgba(255, 255, 255, 0.88);
  --ml-glass-border: rgba(226, 232, 240, 0.8);
  
  /* Layered Shadow Tokens */
  --ml-shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.05);
  --ml-shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.07), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --ml-shadow-lg: 0 20px 35px -8px rgba(15, 23, 42, 0.1), 0 10px 15px -5px rgba(15, 23, 42, 0.05);
  --ml-shadow-primary: 0 10px 25px -4px rgba(249, 115, 22, 0.38);

  /* Typography & Geometry */
  --ml-font: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --ml-radius-sm: 10px;
  --ml-radius-md: 16px;
  --ml-radius-lg: 22px;
  --ml-radius-xl: 30px;
  --ml-radius-pill: 9999px;
  
  --ml-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Body Styling */
body {
  font-family: var(--ml-font);
  background-color: var(--ml-bg);
  color: var(--ml-body);
  overflow-x: hidden;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.ml-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--ml-font);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--ml-radius-pill);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--ml-transition);
  text-decoration: none !important;
  line-height: 1.4;
}

.ml-btn-primary {
  background: linear-gradient(135deg, var(--ml-primary), var(--ml-primary-hover));
  color: #ffffff !important;
  box-shadow: var(--ml-shadow-primary);
}

.ml-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(249, 115, 22, 0.48);
  color: #ffffff !important;
}

.ml-btn-secondary {
  background-color: var(--ml-surface);
  color: var(--ml-dark) !important;
  border-color: var(--ml-border);
  box-shadow: var(--ml-shadow-sm);
}

.ml-btn-secondary:hover {
  background-color: #f1f5f9;
  border-color: #cbd5e1;
  transform: translateY(-2px);
  color: var(--ml-dark) !important;
}

.ml-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--ml-radius-pill);
  background-color: var(--ml-primary-light);
  color: var(--ml-primary-hover);
  border: 1px solid rgba(249, 115, 22, 0.2);
}

/* ==========================================================================
   1. NAVBAR & STICKY GLASSMORPHIC HEADER
   ========================================================================== */
.ml-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1050;
  background-color: var(--ml-glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--ml-glass-border);
  transition: var(--ml-transition);
}

.ml-header-container {
  max-width: 1440px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1rem, 2.5vw, 2.5rem);
  padding-right: clamp(1rem, 2.5vw, 2.5rem);
}

.ml-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  width: 100%;
}

.ml-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--ml-dark);
  text-decoration: none !important;
  flex-shrink: 0;
}

.ml-brand img {
  height: 52px;
  max-height: 54px;
  width: auto;
  object-fit: contain;
  display: block;
}

.ml-nav-menu {
  display: none; /* Mobile hidden */
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
  gap: 0.35rem;
}

.ml-nav-item {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.ml-nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap !important;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ml-body) !important;
  padding: 0.5rem 1rem;
  border-radius: var(--ml-radius-pill);
  transition: var(--ml-transition);
  text-decoration: none !important;
  line-height: 1;
}

.ml-nav-link:hover {
  color: var(--ml-primary) !important;
  background-color: var(--ml-primary-light) !important;
}

.ml-nav-link.active {
  color: var(--ml-primary) !important;
  background-color: var(--ml-primary-light) !important;
  font-weight: 700;
}

.ml-nav-actions {
  display: none; /* Mobile hidden */
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.ml-nav-btn {
  white-space: nowrap !important;
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--ml-radius-pill);
}

/* Mobile Hamburger Button */
.ml-toggle-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  background: var(--ml-surface);
  border: 1px solid var(--ml-border);
  cursor: pointer;
  padding: 10px;
  border-radius: var(--ml-radius-sm);
  box-shadow: var(--ml-shadow-sm);
}

.ml-toggle-btn span {
  display: block;
  height: 2.5px;
  width: 100%;
  background-color: var(--ml-dark);
  border-radius: 2px;
  transition: var(--ml-transition);
}

/* Mobile Navigation Drawer */
.ml-mobile-drawer {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  background-color: var(--ml-surface);
  border-bottom: 1px solid var(--ml-border);
  box-shadow: var(--ml-shadow-lg);
  display: none;
  flex-direction: column;
  padding: 1.5rem;
  gap: 0.85rem;
  z-index: 1040;
}

.ml-mobile-drawer.open {
  display: flex;
}

.ml-mobile-drawer .ml-nav-link {
  font-size: 1.05rem;
  padding: 0.75rem 1rem;
}

/* ==========================================================================
   2. HERO SECTION
   ========================================================================== */
.ml-hero-section {
  padding: 3.5rem 0 4.5rem;
  background: radial-gradient(circle at 85% 15%, rgba(249, 115, 22, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(15, 23, 42, 0.03) 0%, transparent 50%);
  position: relative;
}

.ml-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

.ml-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.ml-hero-headline {
  font-size: clamp(2.1rem, 4.5vw, 3.3rem);
  font-weight: 800;
  line-height: 1.16;
  color: var(--ml-dark);
  letter-spacing: -0.025em;
  margin: 0;
}

.ml-text-gradient {
  background: linear-gradient(135deg, var(--ml-primary), #d97706);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ml-hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--ml-body);
  line-height: 1.65;
  max-width: 540px;
  margin: 0;
}

.ml-hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
  margin-top: 0.5rem;
}

.ml-hero-cta-group .ml-btn {
  flex: 1 1 190px;
}

.ml-hero-metrics {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-top: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ml-border);
  width: 100%;
}

.ml-metric-item h4 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--ml-dark);
  margin: 0 0 0.15rem;
}

.ml-metric-item p {
  font-size: 0.85rem;
  color: var(--ml-muted);
  margin: 0;
  font-weight: 500;
}

/* Hero Visual Graphic & Floating Cards */
.ml-hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.ml-hero-card-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  background-color: var(--ml-surface);
  border-radius: var(--ml-radius-xl);
  padding: 1.75rem;
  box-shadow: var(--ml-shadow-lg);
  border: 1px solid var(--ml-border);
}

.ml-hero-graphic-box {
  width: 100%;
  min-height: 270px;
  border-radius: var(--ml-radius-lg);
  background: linear-gradient(145deg, #0f172a 0%, #1e293b 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #ffffff;
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ml-hero-graphic-box::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -40%;
  width: 180%;
  height: 180%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.ml-floating-stat {
  position: absolute;
  background-color: var(--ml-surface);
  padding: 0.85rem 1.2rem;
  border-radius: var(--ml-radius-md);
  box-shadow: var(--ml-shadow-md);
  border: 1px solid var(--ml-border);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--ml-dark);
  animation: mlFloatUpDown 4s ease-in-out infinite alternate;
  z-index: 2;
}

.ml-stat-top-left {
  top: -15px;
  left: -10px;
}

.ml-stat-bottom-right {
  bottom: -20px;
  right: -10px;
  animation-delay: -2s;
}

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

.ml-hero-mascot-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 1;
}

.ml-hero-mascot-img {
  width: auto;
  height: 205px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 26px rgba(0, 0, 0, 0.45)) drop-shadow(0 0 25px rgba(249, 115, 22, 0.3));
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  animation: mlMascotFloat 4s ease-in-out infinite alternate;
}

.ml-hero-card-container:hover .ml-hero-mascot-img {
  transform: scale(1.05);
}

@keyframes mlMascotFloat {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-7px) rotate(1deg); }
  100% { transform: translateY(0px); }
}

/* ==========================================================================
   3. BILL INQUIRY / CEK TAGIHAN (RETAINED OPERATIONAL CORE)
   ========================================================================== */
.ml-bill-section {
  padding: 2rem 0 4rem;
}

.ml-clean-card {
  background-color: var(--ml-surface);
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius-xl);
  padding: 2rem;
  box-shadow: var(--ml-shadow-md);
  height: 100%;
  transition: var(--ml-transition);
}

.ml-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ml-border);
}

.ml-icon-squircle {
  width: 48px;
  height: 48px;
  border-radius: var(--ml-radius-md);
  background-color: var(--ml-primary-light);
  color: var(--ml-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.ml-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ml-dark);
  margin: 0;
}

.ml-form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ml-dark);
  margin-bottom: 0.45rem;
}

.ml-form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-family: var(--ml-font);
  border: 1.5px solid var(--ml-border);
  border-radius: var(--ml-radius-sm);
  background-color: #f8fafc;
  color: var(--ml-dark);
  transition: var(--ml-transition);
}

.ml-form-input:focus {
  border-color: var(--ml-primary);
  background-color: #ffffff;
  outline: none;
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.15);
}

/* Social media pill list */
.ml-social-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.ml-social-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--ml-radius-md);
  background-color: #f8fafc;
  border: 1px solid var(--ml-border);
  color: var(--ml-dark) !important;
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--ml-transition);
  text-decoration: none !important;
}

.ml-social-btn:hover {
  background-color: var(--ml-primary-light);
  border-color: var(--ml-primary);
  transform: translateY(-2px);
  color: var(--ml-primary-hover) !important;
}

/* ==========================================================================
   4. SERVICES & PRICING PACKAGES (GRID + BEST SELLER HIGHLIGHT)
   ========================================================================== */
.ml-pricing-section {
  padding: 5rem 0;
  background-color: #ffffff;
}

.ml-section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.ml-section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--ml-dark);
  margin: 0.75rem 0 0.5rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.ml-section-desc {
  font-size: 1.05rem;
  color: var(--ml-body);
  line-height: 1.6;
}

.ml-pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: stretch;
}

.ml-plan-card {
  background-color: var(--ml-surface);
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius-xl);
  padding: 2.25rem 1.85rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: var(--ml-transition);
  box-shadow: var(--ml-shadow-sm);
}

.ml-plan-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--ml-shadow-md);
  border-color: #cbd5e1;
}

/* Best Seller / Populer Card Highlighting */
.ml-plan-card.is-popular {
  border: 2px solid var(--ml-primary);
  box-shadow: var(--ml-shadow-lg), 0 0 0 1px var(--ml-primary);
  background: linear-gradient(180deg, #ffffff 0%, #fffbf6 100%);
}

.ml-popular-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--ml-primary), var(--ml-primary-hover));
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 1.25rem;
  border-radius: var(--ml-radius-pill);
  box-shadow: var(--ml-shadow-primary);
  white-space: nowrap;
}

.ml-plan-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ml-dark);
}

.ml-plan-speed {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--ml-dark);
  margin: 0.75rem 0 0.25rem;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  line-height: 1;
}

.ml-plan-speed span {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ml-muted);
}

.ml-plan-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ml-primary);
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--ml-border);
}

.ml-plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex-grow: 1;
}

.ml-feature-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  color: var(--ml-body);
}

.ml-feature-item i {
  color: #10b981; /* Green checkmark */
  font-size: 1rem;
  flex-shrink: 0;
}

/* Product Catalog Page (Layanan) */
.ml-product-catalog {
  padding: 2rem 0 4rem;
}

.ml-ribbon-badge-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.25rem 0 1rem;
}

.ml-product-badge-img {
  width: 100%;
  max-width: 320px;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
  display: inline-block;
  filter: drop-shadow(0 4px 10px rgba(234, 88, 12, 0.08));
}

.ml-plan-card:hover .ml-product-badge-img {
  transform: translateY(-2px) scale(1.03);
  filter: drop-shadow(0 8px 18px rgba(234, 88, 12, 0.16));
}

/* ==========================================================================
   5. WHY CHOOSE US / KEUNGGULAN SECTION
   ========================================================================== */
.ml-why-section {
  padding: 5rem 0;
  background-color: var(--ml-bg);
}

.ml-features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.ml-feature-card {
  background-color: var(--ml-surface);
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius-lg);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: var(--ml-transition);
  box-shadow: var(--ml-shadow-sm);
}

.ml-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ml-shadow-md);
  border-color: rgba(249, 115, 22, 0.35);
}

.ml-feature-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--ml-radius-md);
  background-color: var(--ml-primary-light);
  color: var(--ml-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
}

.ml-feature-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--ml-dark);
  margin: 0;
}

.ml-feature-card p {
  font-size: 0.95rem;
  color: var(--ml-body);
  line-height: 1.6;
  margin: 0;
}

/* ==========================================================================
   6. SITE FOOTER (4-COLUMN CLEAN MODERN LAYOUT)
   ========================================================================== */
.ml-footer {
  background-color: var(--ml-dark);
  color: #cbd5e1;
  padding: 4.5rem 0 2rem;
}

.ml-footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.ml-footer-brand h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 0.85rem;
}

.ml-footer-brand p {
  font-size: 0.95rem;
  color: #94a3b8;
  max-width: 320px;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.ml-footer-col h4 {
  font-size: 1rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 1.25rem;
  letter-spacing: 0.02em;
}

.ml-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ml-footer-links a {
  font-size: 0.9rem;
  color: #94a3b8 !important;
  text-decoration: none !important;
  transition: var(--ml-transition);
}

.ml-footer-links a:hover {
  color: var(--ml-primary) !important;
  padding-left: 5px;
}

.ml-footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (MIN-WIDTH MEDIA QUERIES)
   ========================================================================== */
/* Tablet (≥ 768px) */
@media (min-width: 768px) {
  .ml-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .ml-pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .ml-footer-grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }
  
  .ml-footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* Desktop (≥ 992px) */
@media (min-width: 992px) {
  .ml-nav-menu {
    display: flex;
    align-items: center;
    gap: clamp(0.2rem, 0.6vw, 0.75rem);
  }
  
  .ml-nav-actions {
    display: flex;
  }
  
  .ml-toggle-btn {
    display: none;
  }
  
  .ml-hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
  }
  
  .ml-pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  /* Populer card scale-up on large screens */
  .ml-plan-card.is-popular {
    transform: scale(1.05);
    z-index: 2;
  }
  
  .ml-plan-card.is-popular:hover {
    transform: scale(1.08) translateY(-4px);
  }

  .ml-features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Extra Large Desktop (≥ 1200px) */
@media (min-width: 1200px) {
  .ml-nav-menu {
    gap: clamp(0.35rem, 0.9vw, 1rem);
  }
  
  .ml-nav-link {
    font-size: 0.94rem;
    padding: 0.52rem 1.05rem;
  }
  
  .ml-nav-actions {
    gap: 0.85rem;
  }
  
  .ml-nav-btn {
    padding: 0.6rem 1.35rem;
    font-size: 0.9rem;
  }
}