/*
 * Theme: Ubah Pulsa Landing Page
 * Colors: Golden Yellow (#F5B400), Orange (#F39A00), Dark Gray (#2F2F2F), Light Gray (#F6F7F9), Success Green (#16A34A)
 * Style: Clean, modern, premium, responsive, interactive fintech.
 */

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

:root {
  --color-primary: #F5B400;
  --color-primary-hover: #e0a300;
  --color-accent: #F39A00;
  --color-dark: #2F2F2F;
  --color-dark-light: #4A4A4A;
  --color-light: #F6F7F9;
  --color-white: #FFFFFF;
  --color-success: #16A34A;
  --color-danger: #EF4444;
  --color-border: #E2E8F0;
  --gradient-primary: linear-gradient(135deg, #F5B400 0%, #F39A00 100%);
  --gradient-dark: linear-gradient(135deg, #2F2F2F 0%, #1A1A1A 100%);
  --gradient-soft: linear-gradient(135deg, rgba(245, 180, 0, 0.05) 0%, rgba(243, 154, 0, 0.05) 100%);
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-premium: 0 25px 50px -12px rgba(243, 154, 0, 0.15);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  --container-width: 1200px;
}

/* Base Reset & Global Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-light);
  color: var(--color-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

button, input, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

ul {
  list-style: none;
}

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

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

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.bg-dark-section {
  background: var(--gradient-dark);
  color: var(--color-white);
}

.section-padding {
  padding: 80px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 50px auto;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.bg-dark-section .section-header h2 {
  color: var(--color-white);
}

.section-header p {
  font-size: 1rem;
  color: var(--color-dark-light);
}

.bg-dark-section .section-header p {
  color: #B3B3B3;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background-color: rgba(245, 180, 0, 0.12);
  color: var(--color-accent);
}

.badge-success {
  background-color: rgba(22, 163, 74, 0.12);
  color: var(--color-success);
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

@keyframes float-slow {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(2deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(245, 180, 0, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(245, 180, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(245, 180, 0, 0); }
}

@keyframes blob-bounce {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -50px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Interactive elements styles */
.float-animation {
  animation: float 6s ease-in-out infinite;
}

.float-slow-animation {
  animation: float-slow 8s ease-in-out infinite;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-light);
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: var(--radius-xl);
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  gap: 8px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(243, 154, 0, 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(243, 154, 0, 0.4);
  background: linear-gradient(135deg, #F39A00 0%, #E08A00 100%);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-dark);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background-color: var(--color-light);
  box-shadow: var(--shadow-md);
}

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

.btn-dark:hover {
  transform: translateY(-2px);
  background-color: #1A1A1A;
  box-shadow: var(--shadow-lg);
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(22, 163, 74, 0.2);
}

.btn-success:hover {
  transform: translateY(-2px);
  background-color: #15803D;
  box-shadow: 0 12px 25px rgba(22, 163, 74, 0.35);
}

/* Header & Navbar */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.header.scrolled {
  padding: 10px 0;
  box-shadow: var(--shadow-md);
}

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

.header.scrolled .navbar {
  height: 65px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-dark);
}

.logo span {
  color: var(--color-accent);
}

.logo-icon {
  background: var(--gradient-primary);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  box-shadow: 0 4px 10px rgba(245, 180, 0, 0.3);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.mobile-cta {
  display: none;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-dark-light);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
  border-radius: var(--radius-xl);
}

.nav-link:hover {
  color: var(--color-accent);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Hamburger & Mobile Nav */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  z-index: 1001;
}

.hamburger span {
  width: 100%;
  height: 2.5px;
  background-color: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Drawer Overlay */
.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}

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

@media (max-width: 992px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 30px 40px 30px;
    gap: 24px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transition: cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
    z-index: 999;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-link {
    font-size: 1.1rem;
    width: 100%;
  }
  
  .nav-actions {
    display: none; /* In mobile, CTA is placed inside navbar drawer */
  }
  
  .nav-menu .mobile-cta {
    display: block;
    margin-top: 20px;
    width: 100%;
    text-align: center;
  }
  
  .hamburger {
    display: flex;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

/* Hero Section */
.hero {
  position: relative;
  padding: 160px 0 100px 0;
  overflow: hidden;
  background: var(--color-white);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(245, 180, 0, 0.08) 0%, rgba(255, 255, 255, 0) 60%);
  z-index: 1;
  pointer-events: none;
}

.hero-blob {
  position: absolute;
  top: 15%;
  right: 5%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.2) 0%, rgba(243, 154, 0, 0.1) 50%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  filter: blur(40px);
  z-index: 1;
  animation: blob-bounce 15s ease-in-out infinite alternate;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.3rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.hero-content h1 span {
  position: relative;
}

.hero-content h1 span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 8px;
  width: 100%;
  height: 6px;
  background: rgba(245, 180, 0, 0.2);
  z-index: -1;
  border-radius: var(--radius-sm);
}

.hero-content p {
  font-size: 1.1rem;
  color: var(--color-dark-light);
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--color-border);
  padding-top: 30px;
}

.stat-item h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.2;
}

.stat-item p {
  font-size: 0.9rem;
  color: var(--color-dark-light);
  margin-bottom: 0;
}

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

.illustration-card {
  background: var(--color-white);
  padding: 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 420px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  position: relative;
  z-index: 2;
}

.illustration-header {
  text-align: center;
  margin-bottom: 24px;
  font-weight: 700;
  color: var(--color-dark-light);
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.visual-item {
  display: flex;
  align-items: center;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background-color: var(--color-light);
  border: 1px solid var(--color-border);
}

.visual-item-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-right: 16px;
  box-shadow: var(--shadow-sm);
}

.visual-item-icon.telkomsel {
  background: linear-gradient(135deg, #FF002B 0%, #CC001E 100%);
  color: var(--color-white);
}

.visual-item-icon.wallet {
  background: linear-gradient(135deg, #0066E9 0%, #004BB3 100%);
  color: var(--color-white);
}

.visual-item-details {
  flex: 1;
}

.visual-item-details h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
}

.visual-item-details p {
  font-size: 0.8rem;
  color: var(--color-dark-light);
}

.visual-item-value {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-dark);
}

.visual-arrow-swap {
  display: flex;
  justify-content: center;
  margin: 18px 0;
  position: relative;
}

.arrow-circle {
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  box-shadow: 0 6px 15px rgba(243, 154, 0, 0.3);
  z-index: 3;
}

.arrow-circle i {
  transition: var(--transition);
}

.illustration-card:hover .arrow-circle i {
  transform: rotate(180deg);
}

/* Floating Elements in Hero */
.floating-card-1 {
  position: absolute;
  top: -20px;
  left: -40px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
}

.floating-card-1 i {
  color: var(--color-success);
  font-size: 1.2rem;
}

.floating-card-1 span {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-dark);
}

.floating-card-2 {
  position: absolute;
  bottom: -15px;
  right: -30px;
  background: var(--gradient-dark);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
}

.floating-card-2 i {
  color: var(--color-primary);
  font-size: 1.2rem;
}

.floating-card-2 span {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-white);
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero {
    padding: 120px 0 60px 0;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
    gap: 30px;
  }
  
  .hero-visual {
    margin-top: 20px;
  }
  
  .floating-card-1 {
    left: 10px;
  }
  
  .floating-card-2 {
    right: 10px;
  }
}

/* Section Operator */
.operators-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.operator-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.operator-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 180, 0, 0.4);
}

.operator-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
}

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

.operator-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-white);
  box-shadow: var(--shadow-inner);
}

/* Operator Colors */
.operator-logo.telkomsel { background: linear-gradient(135deg, #FF002B 0%, #D3001E 100%); }
.operator-logo.xl { background: linear-gradient(135deg, #0443B9 0%, #002882 100%); }
.operator-logo.axis { background: linear-gradient(135deg, #A4007C 0%, #79005A 100%); }
.operator-logo.indosat { background: linear-gradient(135deg, #FFCC00 0%, #E68A00 100%); color: var(--color-dark); }
.operator-logo.tri { background: linear-gradient(135deg, #2A2A2A 0%, #000000 100%); }
.operator-logo.smartfren { background: linear-gradient(135deg, #E5007D 0%, #B0005D 100%); }

.operator-name {
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.operator-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-success);
}

.operator-status::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--color-success);
  border-radius: 50%;
  animation: pulse-glow 2s infinite;
}

@media (max-width: 992px) {
  .operators-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 576px) {
  .operators-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* Kalkulator Section */
.calc-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.calc-info h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.3;
}

.calc-info p {
  color: var(--color-dark-light);
  margin-bottom: 30px;
}

.rate-badge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.rate-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-white);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.rate-badge-item i {
  color: var(--color-accent);
  font-size: 1.1rem;
}

.rate-badge-item span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark-light);
}

.rate-badge-item strong {
  color: var(--color-dark);
}

.calc-card-wrapper {
  position: relative;
}

.calc-card-wrapper::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 5%;
  width: 90%;
  height: 40px;
  background: var(--color-accent);
  opacity: 0.15;
  filter: blur(25px);
  z-index: 1;
  border-radius: 50%;
}

.calc-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-premium);
  position: relative;
  z-index: 2;
}

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

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-light);
  margin-bottom: 8px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 18px;
  color: #94A3B8;
  font-size: 1.1rem;
  z-index: 5;
}

.form-select, .form-input {
  width: 100%;
  padding: 16px 20px 16px 48px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background-color: var(--color-white);
  color: var(--color-dark);
  font-weight: 500;
  transition: var(--transition);
  box-shadow: var(--shadow-inner);
}

.form-select:focus, .form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 180, 0, 0.15);
}

/* Custom dropdown styles */
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  background-size: 16px;
  cursor: pointer;
}

/* Result Area */
.calc-result-box {
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
  border: 1px dashed var(--color-border);
  transition: var(--transition);
}

.calc-result-box.active {
  background-color: rgba(22, 163, 74, 0.04);
  border-color: rgba(22, 163, 74, 0.3);
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.result-row:last-child {
  margin-bottom: 0;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}

.result-label {
  font-size: 0.85rem;
  color: var(--color-dark-light);
}

.result-val {
  font-weight: 600;
  color: var(--color-dark);
}

.result-val.rate-display {
  color: var(--color-accent);
}

.result-val.total-display {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-success);
}

.btn-calc-submit {
  width: 100%;
}

@media (max-width: 992px) {
  .calc-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .calc-card {
    padding: 30px;
  }
}

/* Cara Kerja Section */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 180, 0, 0.3);
}

.step-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(180deg, rgba(245, 180, 0, 0.15) 0%, rgba(245, 180, 0, 0) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  pointer-events: none;
}

.step-icon {
  width: 56px;
  height: 56px;
  background-color: rgba(245, 180, 0, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.4rem;
  margin-bottom: 24px;
  transition: var(--transition);
}

.step-card:hover .step-icon {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(243, 154, 0, 0.25);
  transform: scale(1.05);
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-dark);
}

.step-card p {
  font-size: 0.9rem;
  color: var(--color-dark-light);
  line-height: 1.6;
}

@media (max-width: 992px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

/* Keunggulan Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: var(--transition);
}

.feature-card:hover {
  background-color: rgba(255, 255, 255, 0.05);
  transform: translateY(-8px);
  border-color: rgba(245, 180, 0, 0.25);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(245, 180, 0, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-white);
}

.feature-card p {
  font-size: 0.95rem;
  color: #B3B3B3;
  line-height: 1.6;
}

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Rate Hari Ini Section */
.table-container {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.rate-table-wrapper {
  overflow-x: auto;
}

.rate-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.rate-table th {
  background-color: var(--color-light);
  padding: 20px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-border);
}

.rate-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  color: var(--color-dark-light);
}

.rate-table tr:last-child td {
  border-bottom: none;
}

.rate-table tr {
  transition: var(--transition);
}

.rate-table tr:hover {
  background-color: rgba(245, 180, 0, 0.02);
}

.table-operator-cell {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: var(--color-dark);
}

.table-operator-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-white);
}

.table-rate-cell {
  font-weight: 700;
  color: var(--color-accent);
}

.badge-table-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-xl);
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-table-status.active {
  background-color: rgba(22, 163, 74, 0.1);
  color: var(--color-success);
}

/* Testimoni Section */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 180, 0, 0.25);
}

.testi-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.testi-stars {
  color: var(--color-primary);
  display: flex;
  gap: 4px;
}

.testi-quote-icon {
  font-size: 2rem;
  color: rgba(245, 180, 0, 0.1);
  line-height: 1;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--color-dark-light);
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.6;
}

.testi-user {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testi-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.05rem;
}

.testi-user-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
}

.testi-user-info p {
  font-size: 0.8rem;
  color: var(--color-dark-light);
  margin-bottom: 0;
  font-style: normal;
}

@media (max-width: 992px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* FAQ Section */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(245, 180, 0, 0.3);
}

.faq-item.active {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  background-color: var(--color-white);
}

.faq-question h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: var(--transition);
}

.faq-item.active .faq-question h3 {
  color: var(--color-accent);
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--color-light);
  color: var(--color-dark-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 0.85rem;
}

.faq-item.active .faq-toggle-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: rotate(180deg);
}

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

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: var(--color-dark-light);
  line-height: 1.6;
}

/* Final CTA Section */
.cta-section {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--gradient-dark);
  color: var(--color-white);
  padding: 80px 40px;
  text-align: center;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.08) 0%, rgba(255,255,255,0) 60%);
  pointer-events: none;
}

.cta-blob {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: var(--color-primary);
  opacity: 0.1;
  filter: blur(50px);
  border-radius: 50%;
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.cta-content p {
  font-size: 1.05rem;
  color: #B3B3B3;
  margin-bottom: 36px;
}

.cta-whatsapp-btn {
  font-size: 1.1rem;
  padding: 16px 36px;
}

@media (max-width: 768px) {
  .cta-section {
    padding: 60px 20px;
    border-radius: var(--radius-lg);
  }
  
  .cta-content h2 {
    font-size: 2rem;
  }
  
  .cta-content p {
    font-size: 0.95rem;
  }
}

/* Footer Section */
.footer {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 80px 0 30px 0;
  color: var(--color-dark-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-dark);
  font-size: 0.95rem;
}

.social-link:hover {
  background: var(--gradient-primary);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer-nav h4, .footer-contact h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
}

.contact-item i {
  color: var(--color-accent);
  margin-top: 4px;
}

.contact-item p strong {
  color: var(--color-dark);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer {
    padding: 60px 0 30px 0;
  }
}

@media (max-width: 576px) {
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* ==========================================
   MOBILE-FIRST ENHANCEMENTS & PREMIUM REDESIGN
   ========================================== */

/* 1. Bottom Navigation Bar for Mobile */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(226, 232, 240, 0.8);
  display: none; /* Desktop hidden */
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
  justify-items: center;
  z-index: 1002; /* Sit above navbar mobile drawer overlay (998/999) */
  box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.04);
  padding: 10px 0 calc(10px + env(safe-area-inset-bottom)) 0;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #94A3B8;
  font-size: 0.72rem;
  font-weight: 600;
  gap: 4px;
  transition: var(--transition);
  cursor: pointer;
  width: 100%;
  text-align: center;
}

.bottom-nav-item i {
  font-size: 1.2rem;
  transition: var(--transition);
}

.bottom-nav-item.active {
  color: var(--color-accent);
}

.bottom-nav-item.active i {
  transform: translateY(-2px);
  color: var(--color-accent);
}

.bottom-nav-item.center-action {
  position: relative;
  height: 100%;
}

.center-action-btn {
  position: absolute;
  top: -32px;
  background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
  color: var(--color-white);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(34, 197, 94, 0.35);
  font-size: 1.8rem;
  border: 4px solid var(--color-white);
  transition: var(--transition);
}

.center-action-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 24px rgba(34, 197, 94, 0.5);
}

/* 2. Floating Action Button (FAB) WhatsApp for Desktop */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1001;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: var(--transition);
}

.whatsapp-float-icon {
  background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
  color: white;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3);
  font-size: 1.8rem;
  position: relative;
  animation: pulse-green 2.5s infinite;
}

.whatsapp-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  background-color: var(--color-danger);
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
}

.whatsapp-float-tooltip {
  background: var(--color-dark);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
}

.whatsapp-float:hover .whatsapp-float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* 3. Operator Selector Grid (Calculator) */
.operator-grid-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.operator-select-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.operator-select-card:hover {
  border-color: rgba(245, 180, 0, 0.5);
  transform: translateY(-2px);
}

.operator-select-card:active {
  transform: scale(0.97);
}

.operator-select-card.active {
  border-color: var(--color-accent);
  background-color: rgba(245, 180, 0, 0.05);
  box-shadow: 0 8px 16px rgba(243, 154, 0, 0.1);
}

.operator-select-card.active .card-logo {
  transform: scale(1.08);
}

.card-logo {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 8px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.card-logo.telkomsel { background: linear-gradient(135deg, #FF002B 0%, #D3001E 100%); }
.card-logo.xl { background: linear-gradient(135deg, #0443B9 0%, #002882 100%); }
.card-logo.axis { background: linear-gradient(135deg, #A4007C 0%, #79005A 100%); }
.card-logo.indosat { background: linear-gradient(135deg, #FFCC00 0%, #E68A00 100%); color: var(--color-dark); }
.card-logo.tri { background: linear-gradient(135deg, #2A2A2A 0%, #000000 100%); }
.card-logo.smartfren { background: linear-gradient(135deg, #E5007D 0%, #B0005D 100%); }

.card-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

.card-rate {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-success);
}

/* 4. Responsive Rate Table to Mobile Card view */
@media (max-width: 768px) {
  /* Hide standard table styling */
  .rate-table {
    display: block;
  }
  .rate-table thead {
    display: none; /* Hide headings */
  }
  .rate-table tbody, .rate-table tr, .rate-table td {
    display: block;
    width: 100%;
  }
  .rate-table tr {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
  }
  .rate-table tr:hover {
    background: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
  .rate-table td {
    border-bottom: none;
    padding: 8px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--color-dark);
  }
  .rate-table td:first-child {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 12px;
    margin-bottom: 8px;
    font-weight: 700;
  }
  .rate-table td:nth-child(2)::before {
    content: 'Nilai Rate:';
    font-weight: 600;
    color: var(--color-dark-light);
  }
  .rate-table td:nth-child(3)::before {
    content: 'Min. Convert:';
    font-weight: 600;
    color: var(--color-dark-light);
  }
  .rate-table td:nth-child(4)::before {
    content: 'Status:';
    font-weight: 600;
    color: var(--color-dark-light);
  }
}

/* 5. Mobile-first overrides (Viewport Optimization) */
@media (max-width: 768px) {
  /* Hide the desktop FAB and show Bottom Nav instead */
  .whatsapp-float {
    display: none !important;
  }
  .bottom-nav {
    display: grid;
  }
  body {
    padding-bottom: 80px; /* Space for sticky bottom nav */
  }
  
  /* Compact headers and spacing */
  .hero {
    padding: 110px 0 50px 0;
  }
  .section-padding {
    padding: 50px 0;
  }
  
  /* Fix overlapping cards in illustration section */
  .floating-card-1 {
    top: -10px;
    left: 5px;
    padding: 8px 14px;
  }
  .floating-card-2 {
    bottom: -10px;
    right: 5px;
    padding: 8px 14px;
  }
}

@media (max-width: 576px) {
  .operator-grid-selector {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .operator-select-card {
    padding: 12px 8px;
  }
  .card-logo {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
    margin-bottom: 6px;
  }
  .card-name {
    font-size: 0.8rem;
  }
  .card-rate {
    font-size: 0.72rem;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2.1rem !important;
  }
  .hero-content p {
    font-size: 0.95rem !important;
    margin-bottom: 24px;
  }
  .section-header h2 {
    font-size: 1.8rem !important;
  }
  .calc-info h2 {
    font-size: 1.8rem !important;
  }
  .cta-content h2 {
    font-size: 1.8rem !important;
  }
  .hero-buttons .btn {
    width: 100%; /* Stack buttons on very small displays */
  }
}

/* Destination Selector Grid (E-Wallet / Bank) */
.destination-grid-selector {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.destination-select-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.destination-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: #F8FAFC;
  border: 2px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.destination-circle img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.destination-circle i {
  font-size: 1.25rem;
  color: #64748B;
}

.destination-name {
  font-size: 0.75rem;
  font-weight: 700;
  color: #475569;
  margin-top: 8px;
  transition: var(--transition);
}

.destination-select-card:hover .destination-circle {
  transform: translateY(-2px);
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  border-color: rgba(245, 180, 0, 0.3);
}

.destination-select-card.active .destination-circle {
  border-color: var(--color-accent);
  background-color: rgba(245, 180, 0, 0.05);
  box-shadow: 0 8px 16px rgba(243, 154, 0, 0.1);
}

.destination-select-card.active .destination-name {
  color: var(--color-accent);
}

/* ==========================================
   NEW PAGES — SHARED COMPONENTS
   ========================================== */

/* Mini Hero for Internal Pages */
.page-hero-mini {
  background: var(--gradient-dark);
  padding: 140px 0 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-mini::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero-mini .badge {
  margin-bottom: 16px;
}

.page-hero-mini h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.page-hero-mini p {
  font-size: 1.05rem;
  color: #B3B3B3;
  max-width: 550px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .page-hero-mini {
    padding: 120px 0 60px 0;
  }
  .page-hero-mini h1 {
    font-size: 2rem;
  }
}

/* Content Card for Internal Pages */
.content-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
  .content-card {
    padding: 24px;
  }
}

/* Back Link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-light);
  margin-bottom: 24px;
}

.back-link:hover {
  color: var(--color-accent);
}

/* ==========================================
   CONVERT PAGE — E-WALLET & BANK
   ========================================== */

/* E-Wallet Tab Bar */
.ewallet-tabs {
  display: flex;
  gap: 8px;
  padding: 6px;
  background: var(--color-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: 32px;
  overflow-x: auto;
}

.ewallet-tab {
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-light);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  text-align: center;
  flex: 1;
  min-width: 100px;
}

.ewallet-tab:hover {
  background: var(--color-white);
  color: var(--color-dark);
}

.ewallet-tab.active {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgba(243, 154, 0, 0.25);
}

.ewallet-tab .tab-icon {
  display: block;
  font-size: 1.3rem;
  margin-bottom: 4px;
}

/* Convert Form Card */
.convert-form-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-premium);
  position: relative;
}

.convert-form-card::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 10%;
  width: 80%;
  height: 30px;
  background: var(--color-accent);
  opacity: 0.1;
  filter: blur(20px);
  border-radius: 50%;
}

.convert-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 28px;
}

.convert-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-light);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: var(--shadow-sm);
}

.convert-header-info h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
}

.convert-header-info p {
  font-size: 0.85rem;
  color: var(--color-dark-light);
  margin-top: 4px;
}

/* Nominal Chips */
.nominal-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.nominal-chip {
  padding: 8px 18px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark-light);
  cursor: pointer;
  transition: var(--transition);
}

.nominal-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.nominal-chip.active {
  background: rgba(245, 180, 0, 0.08);
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(243, 154, 0, 0.15);
}

/* Bank Dropdown (styled) */
.bank-select-wrapper {
  position: relative;
  margin-bottom: 32px;
}

.bank-select-wrapper .form-select {
  padding-left: 20px;
  font-weight: 600;
}

/* Convert Result Highlight */
.convert-result-box {
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.04) 0%, rgba(22, 163, 74, 0.08) 100%);
  border: 1px solid rgba(22, 163, 74, 0.15);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 24px;
}

.convert-result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
}

.convert-result-row + .convert-result-row {
  border-top: 1px dashed rgba(22, 163, 74, 0.15);
}

.convert-result-label {
  font-size: 0.9rem;
  color: var(--color-dark-light);
}

.convert-result-value {
  font-weight: 700;
  color: var(--color-dark);
}

.convert-result-value.highlight {
  font-size: 1.4rem;
  color: var(--color-success);
}

@media (max-width: 768px) {
  .convert-form-card {
    padding: 24px;
  }
  .ewallet-tabs {
    gap: 4px;
    padding: 4px;
  }
  .ewallet-tab {
    padding: 10px 14px;
    font-size: 0.82rem;
    min-width: 70px;
  }
}

/* ==========================================
   LOGIN PAGE
   ========================================== */
.login-section {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 60px 24px;
  position: relative;
  overflow: hidden;
  background: var(--color-light);
}

.login-section::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.login-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border);
  text-align: center;
  position: relative;
  z-index: 2;
}

.login-logo-section {
  margin-bottom: 32px;
}

.login-logo-icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.6rem;
  margin: 0 auto 16px auto;
  box-shadow: 0 8px 24px rgba(245, 180, 0, 0.3);
}

.login-card h1 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.login-card .subtitle {
  font-size: 0.95rem;
  color: var(--color-dark-light);
  margin-bottom: 36px;
  line-height: 1.5;
}

.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-dark);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.btn-google:hover {
  border-color: var(--color-dark-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.login-terms {
  font-size: 0.82rem;
  color: var(--color-dark-light);
  margin-top: 24px;
  line-height: 1.5;
}

.login-terms a {
  color: var(--color-accent);
  font-weight: 600;
}

.login-terms a:hover {
  text-decoration: underline;
}

@media (max-width: 480px) {
  .login-card {
    padding: 36px 24px;
  }
}

/* ==========================================
   RIWAYAT PAGE
   ========================================== */
.riwayat-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 10px 20px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark-light);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.filter-btn.active {
  background: var(--gradient-primary);
  color: var(--color-white);
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(243, 154, 0, 0.2);
}

.transaction-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.transaction-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}

.transaction-item:hover {
  border-color: rgba(245, 180, 0, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.transaction-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.transaction-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-light);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-accent);
}

.transaction-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
}

.transaction-info p {
  font-size: 0.82rem;
  color: var(--color-dark-light);
  margin-top: 4px;
}

.transaction-right {
  text-align: right;
}

.status-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: var(--radius-xl);
  font-size: 0.75rem;
  font-weight: 700;
}

.status-badge.sukses {
  background: rgba(22, 163, 74, 0.08);
  color: var(--color-success);
  border: 1px solid rgba(22, 163, 74, 0.15);
}

.status-badge.pending {
  background: rgba(245, 180, 0, 0.08);
  color: var(--color-accent);
  border: 1px solid rgba(245, 180, 0, 0.15);
}

.status-badge.gagal {
  background: rgba(239, 68, 68, 0.08);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.15);
}

.transaction-date {
  font-size: 0.78rem;
  color: var(--color-dark-light);
  margin-top: 6px;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  font-size: 2rem;
  color: #CBD5E1;
}

.empty-state h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 0.9rem;
  color: var(--color-dark-light);
}

/* ==========================================
   TOS PAGE
   ========================================== */
.tos-content {
  font-size: 0.95rem;
  color: var(--color-dark-light);
  line-height: 1.8;
}

.tos-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin: 32px 0 16px 0;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.tos-content ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tos-content li {
  position: relative;
  padding-left: 28px;
  line-height: 1.7;
}

.tos-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gradient-primary);
}

/* ==========================================
   CONTACT PAGE
   ========================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(245, 180, 0, 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(245, 180, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.contact-info-card p {
  font-size: 0.85rem;
  color: var(--color-dark-light);
  line-height: 1.5;
}

.contact-form-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.contact-form-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group-simple {
  margin-bottom: 20px;
}

.form-group-simple label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-dark-light);
  margin-bottom: 8px;
}

.form-group-simple input,
.form-group-simple textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark);
  transition: var(--transition);
  font-family: var(--font-sans);
  box-shadow: var(--shadow-inner);
}

.form-group-simple input:focus,
.form-group-simple textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 180, 0, 0.15);
  outline: none;
}

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

.map-container {
  margin-top: 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.map-container iframe {
  width: 100%;
  height: 350px;
  border: none;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .contact-form-card {
    padding: 24px;
  }
}

/* ==========================================
   TESTIMONI PAGE (FULL)
   ========================================== */
.testimoni-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 992px) {
  .testimoni-full-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .testimoni-full-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Layout wrapper for internal pages to offset fixed header */
.main-content-layout {
  padding-top: 100px;
  min-height: calc(100vh - 100px);
  display: flex;
  flex-direction: column;
}

/* E-Wallet & Bank Selector Grid */
.destination-grid-selector {
  display: grid;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 16px !important;
  width: 100% !important;
}

.destination-select-card {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 12px 8px !important;
  border-radius: var(--radius-md) !important;
  border: 1px solid #F1F5F9 !important;
  background-color: #FFFFFF !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
  cursor: pointer !important;
}

.destination-select-card:hover {
  transform: translateY(-4px) !important;
  border-color: var(--color-primary-300) !important;
  box-shadow: 0 10px 20px -8px rgba(10, 87, 211, 0.15) !important;
}

.destination-circle {
  width: 52px !important;
  height: 52px !important;
  border-radius: 50% !important;
  background-color: #F8FAFC !important;
  border: 1px solid #E2E8F0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  margin-bottom: 8px !important;
  transition: all 0.25s ease !important;
}

.destination-select-card:hover .destination-circle {
  border-color: var(--color-primary-400) !important;
  background-color: #FFFFFF !important;
}

.destination-circle img {
  width: 70% !important;
  height: 70% !important;
  object-fit: contain !important;
}

.destination-name {
  font-size: 0.8rem !important;
  font-weight: 600 !important;
  color: var(--color-gray-600) !important;
  text-align: center !important;
  transition: color 0.2s ease !important;
}

.destination-select-card:hover .destination-name {
  color: var(--color-primary-600) !important;
}

@media (max-width: 480px) {
  .destination-grid-selector {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 12px !important;
  }
  .destination-circle {
    width: 46px !important;
    height: 46px !important;
  }
  .destination-name {
    font-size: 0.75rem !important;
  }
}