/* ==========================================================================
   TaxiOffline Landing Page Stylesheet
   Pure CSS3 - Modern, Clean, Humanist & Responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Color Palette */
  --color-primary: #bc690b;
  --color-primary-hover: #a25705;
  --color-primary-active: #8a4802;
  --color-primary-dark: #171614;
  --color-dark-surface: #201e1b;
  --color-dark-border: #2d2a26;
  --color-white: #ffffff;
  --color-bg: #fffdf9;
  --color-bg-secondary: #f7f5f1;
  --color-light-orange: #f7eadb;
  --color-light-orange-subtle: #fbf5ee;
  --color-text-main: #171614;
  --color-text-muted: #706b65;
  --color-text-light: #9a948c;
  --color-border: #e9e3db;
  --color-border-subtle: #f0ebe4;
  --color-success: #2e7d32;

  /* Typography */
  --font-heading: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout & Spacing */
  --container-max-width: 1180px;
  --container-padding: clamp(1rem, 4vw, 2rem);
  --section-spacing-y: clamp(3.5rem, 7vw, 6.5rem);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-subtle: 0 2px 8px rgba(23, 22, 20, 0.04);
  --shadow-card: 0 4px 20px rgba(23, 22, 20, 0.06);
  --shadow-card-hover: 0 10px 28px rgba(23, 22, 20, 0.1);
  --shadow-floating: 0 12px 32px rgba(23, 22, 20, 0.12);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* Accessibility Focus States */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   3. Common Layout & Components
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.text-center {
  text-align: center;
}

.highlight-text {
  color: var(--color-primary);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: var(--color-light-orange);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.section-tag-light {
  background-color: var(--color-light-orange);
  color: var(--color-primary);
}

.section-header {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-headline {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
  margin-bottom: 0.875rem;
}

.section-subheadline {
  font-size: clamp(1rem, 1.3vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  white-space: nowrap;
  min-height: 48px;
}

.btn-large {
  font-size: 1.05rem;
  padding: 0.9rem 2rem;
  min-height: 52px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(188, 105, 11, 0.28);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(188, 105, 11, 0.35);
  color: var(--color-white);
}

.btn-primary:active {
  background-color: var(--color-primary-active);
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-light-orange-subtle);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-light-orange);
  border-color: #dfcdb9;
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-primary-dark);
}

.btn-outline:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn-secondary-dark {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary-dark:hover {
  background-color: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-white);
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   4. Header & Sticky Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 253, 249, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition-fast);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

/* Brand Logo */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-primary-dark);
  letter-spacing: -0.03em;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 10px;
}

.logo-highlight {
  color: var(--color-primary);
}

/* Desktop Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 0.5rem 0.25rem;
  position: relative;
}

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

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

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

.nav-cta {
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
  min-height: 42px;
}

/* Mobile Hamburger Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  gap: 5px;
  z-index: 101;
}

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-primary-dark);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Hamburger active transformation */
.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4rem);
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  background-color: var(--color-light-orange);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-primary);
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.35rem, 4.4vw, 3.65rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-primary-dark);
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-subheadline {
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.note-icon {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* Hero Media & Floating Badges */
.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}

.hero-image {
  width: 100%;
  height: clamp(340px, 42vw, 480px);
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card-hover);
  border: 1px solid var(--color-border);
}

.hero-floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-floating);
  border: 1px solid var(--color-border);
  z-index: 2;
  transition: transform var(--transition-fast);
}

.hero-floating-card:hover {
  transform: translateY(-2px);
}

.card-route {
  top: 8%;
  left: -8%;
}

.card-fair {
  bottom: 8%;
  right: -5%;
}

.card-icon-bubble {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-light-orange);
  color: var(--color-primary);
  flex-shrink: 0;
}

.card-icon-bubble.icon-success {
  background-color: #e8f5e9;
  color: var(--color-success);
}

.card-text-group {
  display: flex;
  flex-direction: column;
}

.card-label {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
}

.card-sublabel {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.3;
}

/* --------------------------------------------------------------------------
   6. Intro Section (Masalah Customer)
   -------------------------------------------------------------------------- */
.intro-section {
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  background-color: var(--color-bg);
}

.intro-container {
  display: flex;
  justify-content: center;
}

.intro-box {
  max-width: 820px;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.75rem, 4vw, 3.5rem);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-subtle);
}

.intro-headline {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.7vw, 2.15rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.intro-description {
  font-size: clamp(1.05rem, 1.3vw, 1.18rem);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   7. Keunggulan Utama
   -------------------------------------------------------------------------- */
.features-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.feature-card {
  position: relative;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  box-shadow: var(--shadow-subtle);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: #dfcdb9;
}

.feature-card-highlight {
  border: 1.5px solid var(--color-primary);
  background-color: #fffefb;
  box-shadow: 0 4px 20px rgba(188, 105, 11, 0.08);
}

.feature-badge-top {
  position: absolute;
  top: -11px;
  right: 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-white);
  background-color: var(--color-primary);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-pill);
}

.feature-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-light-orange);
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.feature-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   8. Highlight Rute Fleksibel
   -------------------------------------------------------------------------- */
.route-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.route-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.route-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
}

.route-image {
  width: 100%;
  height: clamp(320px, 36vw, 440px);
  object-fit: cover;
  transition: transform 0.5s ease;
}

.route-image-wrapper:hover .route-image {
  transform: scale(1.03);
}

.route-badge-overlay {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background-color: rgba(23, 22, 20, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-white);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
}

.route-badge-icon {
  color: var(--color-primary);
  display: flex;
  align-items: center;
}

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

.route-description {
  font-size: clamp(1.025rem, 1.25vw, 1.15rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.route-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.route-option-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-fast);
}

.route-option-card:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-card);
}

.option-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.option-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-light-orange);
  color: var(--color-primary);
  flex-shrink: 0;
}

.option-icon-econ {
  background-color: #e8f5e9;
  color: var(--color-success);
}

.option-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.option-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  padding-left: 2.75rem;
}

.route-disclaimer {
  font-size: 0.825rem;
  color: var(--color-text-light);
  font-style: italic;
}

/* --------------------------------------------------------------------------
   9. Daftar Layanan Utama
   -------------------------------------------------------------------------- */
.services-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: #dfcdb9;
}

.service-image-box {
  position: relative;
  width: 100%;
  height: 190px;
  overflow: hidden;
  background-color: #eae5de;
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-img {
  transform: scale(1.05);
}

.service-number {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.service-body {
  padding: 1.4rem 1.4rem 1.6rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.service-desc {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   10. Layanan Tambahan (Add-ons)
   -------------------------------------------------------------------------- */
.addons-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.addons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.addon-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.addon-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: #dfcdb9;
}

.addon-icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-light-orange);
  color: var(--color-primary);
  flex-shrink: 0;
}

.addon-info {
  display: flex;
  flex-direction: column;
}

.addon-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.35;
  margin-bottom: 0.4rem;
}

.addon-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   11. Cara Menggunakan & Download Aplikasi
   -------------------------------------------------------------------------- */
.how-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg-secondary);
}

.download-card-container {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 5vw, 4.5rem) clamp(1.5rem, 4vw, 3.5rem);
  box-shadow: var(--shadow-card);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.step-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.4rem;
  text-align: center;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.step-divider {
  color: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.download-buttons-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.btn-store {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  min-height: 58px;
  border: 1px solid var(--color-primary-dark);
}

.btn-store:hover {
  background-color: #272522;
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-hover);
  color: var(--color-white);
}

.store-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.store-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.store-subtext {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  opacity: 0.8;
  line-height: 1.1;
}

.store-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
}

.download-note-placeholder {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge-status {
  font-family: var(--font-heading);
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  background-color: var(--color-light-orange);
  color: var(--color-primary);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   12. Cerita di Balik TaxiOffline
   -------------------------------------------------------------------------- */
.story-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

.story-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

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

.story-paragraph {
  font-size: clamp(1.025rem, 1.25vw, 1.15rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.story-values {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.value-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
  flex-shrink: 0;
}

.story-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
}

.story-image {
  width: 100%;
  height: clamp(340px, 38vw, 440px);
  object-fit: cover;
}

.story-caption-card {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background-color: rgba(23, 22, 20, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--color-white);
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.caption-quote {
  font-size: 0.925rem;
  font-style: italic;
  line-height: 1.5;
  margin-bottom: 0.4rem;
}

.caption-author {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-light-orange);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   13. CTA Bergabung Menjadi Mitra
   -------------------------------------------------------------------------- */
.driver-cta-section {
  padding-top: var(--section-spacing-y);
  padding-bottom: var(--section-spacing-y);
  background-color: var(--color-bg-secondary);
}

.driver-cta-card {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
  box-shadow: 0 16px 40px rgba(23, 22, 20, 0.2);
  border: 1px solid var(--color-dark-border);
  position: relative;
  overflow: hidden;
}

/* Subtle decorative glow */
.driver-cta-card::before {
  content: '';
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 80%;
  background: radial-gradient(circle, rgba(188, 105, 11, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.driver-cta-content {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.driver-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-light-orange);
  background-color: rgba(188, 105, 11, 0.2);
  border: 1px solid rgba(188, 105, 11, 0.4);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
}

.driver-headline {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3.6vw, 2.75rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-white);
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.driver-description {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: #c2bcb4;
  line-height: 1.65;
  margin-bottom: 2.25rem;
}

.driver-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.driver-placeholder-notice {
  font-size: 0.8rem;
  color: #8c867e;
  font-style: italic;
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-primary-dark);
  color: #c2bcb4;
  padding-top: clamp(3.5rem, 6vw, 5rem);
  padding-bottom: 2.5rem;
  border-top: 1px solid var(--color-dark-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.footer-logo {
  color: var(--color-white);
  margin-bottom: 1.15rem;
}

.footer-tagline {
  font-size: 0.925rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 320px;
  color: #aba49b;
}

.footer-website-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.footer-label {
  color: #8c867e;
}

.link-external {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-primary);
  font-weight: 600;
}

.link-external:hover {
  color: #d88323;
  text-decoration: underline;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: #aba49b;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-white);
  padding-left: 3px;
}

.footer-contact-note {
  font-size: 0.875rem;
  color: #8c867e;
  margin-bottom: 0.75rem;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-contact-list li {
  font-size: 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.contact-label {
  font-weight: 600;
  color: #d1cbc2;
}

.footer-placeholder-link {
  color: var(--color-primary);
  word-break: break-all;
}

.footer-placeholder-link:hover {
  text-decoration: underline;
}

.footer-placeholder-text {
  color: #aba49b;
}

/* Footer Bottom Bar */
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-dark-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #8c867e;
}

.back-to-top {
  color: #aba49b;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.back-to-top:hover {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   15. Responsive Media Queries
   -------------------------------------------------------------------------- */

/* Tablet & Mobile Screens (<= 1024px) */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .addons-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

/* Tablet Screens (<= 860px) */
@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-media {
    order: 2;
  }

  .hero-content {
    order: 1;
  }

  .hero-floating-card.card-route {
    left: 2%;
    top: 5%;
  }

  .hero-floating-card.card-fair {
    right: 2%;
    bottom: 5%;
  }

  .route-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .story-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .step-divider {
    transform: rotate(90deg);
    margin: -0.25rem 0;
  }
}

/* Mobile Screens (<= 768px) */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: 0 12px 24px rgba(23, 22, 20, 0.08);
    display: none;
  }

  .primary-nav.nav-open {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    width: 100%;
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 0.6rem 0;
    width: 100%;
    display: block;
    border-bottom: 1px solid var(--color-border-subtle);
  }

  .nav-link::after {
    display: none;
  }

  .nav-cta-wrapper {
    width: 100%;
    padding-top: 0.5rem;
  }

  .nav-cta {
    width: 100%;
    text-align: center;
  }

  .addons-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* Small Screens & Mobile (<= 640px) */
@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .driver-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .driver-actions .btn {
    width: 100%;
  }

  .download-buttons-group {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-store {
    width: 100%;
    justify-content: center;
  }

  .hero-floating-card {
    padding: 0.5rem 0.75rem;
    gap: 0.5rem;
  }

  .hero-floating-card.card-route {
    left: 0.75rem;
    top: 0.75rem;
  }

  .hero-floating-card.card-fair {
    right: 0.75rem;
    bottom: 0.75rem;
  }

  .card-label {
    font-size: 0.8rem;
  }

  .card-sublabel {
    font-size: 0.7rem;
  }

  .intro-box {
    padding: 1.75rem 1.25rem;
  }
}

/* Very Small Mobile Screens (320px - 374px) */
@media (max-width: 374px) {
  :root {
    --container-padding: 0.875rem;
  }

  .brand-logo {
    font-size: 1.15rem;
  }

  .logo-mark {
    width: 34px;
    height: 34px;
  }

  .hero-headline {
    font-size: 2rem;
  }

  .section-headline {
    font-size: 1.5rem;
  }

  .hero-floating-card.card-route {
    left: 0;
    top: 2%;
  }

  .hero-floating-card.card-fair {
    right: 0;
    bottom: 2%;
  }
}

/* --------------------------------------------------------------------------
   16. Accessibility & Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}