/* ============================================
   LoadBox - Main Styles
   ============================================ */

/* CSS Custom Properties */
:root {
  --color-primary: #FF6B35;
  --color-primary-dark: #E55A24;
  --color-primary-light: #FF8C60;
  --color-secondary: #004E89;
  --color-secondary-dark: #003D6B;
  --color-secondary-light: #0066B3;
  --color-text: #1A1A1A;
  --color-text-muted: #666666;
  --color-text-light: #999999;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F5F7FA;
  --color-bg-card: #FFFFFF;
  --color-success: #06A77D;
  --color-warning: #FFB627;
  --color-error: #E63946;
  --color-border: #E8ECF0;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
  --shadow-xl: 0 16px 40px rgba(0, 0, 0, 0.18);
  --shadow-hover: 0 12px 32px rgba(255, 107, 53, 0.25);
  --transition: 0.3s ease;
  --transition-fast: 0.15s ease;
  --transition-slow: 0.5s ease;
  --container-max: 1200px;
  --navbar-height: 72px;
  --z-navbar: 1000;
  --z-modal: 2000;
  --z-tooltip: 1500;
}

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

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

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

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-family);
  border: none;
  background: none;
}

input,
textarea,
select {
  font-family: var(--font-family);
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
}

p {
  line-height: 1.7;
}

/* ============================================
   Layout & Container
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.section {
  padding: var(--spacing-4xl) 0;
}

.section--alt {
  background-color: var(--color-bg-alt);
}

.section__header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section__label {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.section__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  height: var(--navbar-height);
  transition: background-color var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
  background-color: transparent;
}

.navbar.scrolled {
  background-color: var(--color-bg);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar__logo img {
  height: 36px;
  width: auto;
}

.navbar__logo-text {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: white;
  transition: color var(--transition);
}

.navbar.scrolled .navbar__logo-text {
  color: var(--color-text);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.navbar__link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  transition: color var(--transition);
  position: relative;
  padding: var(--spacing-xs) 0;
}

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

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

.navbar__link:hover,
.navbar__link.active {
  color: white;
}

.navbar.scrolled .navbar__link {
  color: var(--color-text-muted);
}

.navbar.scrolled .navbar__link:hover,
.navbar.scrolled .navbar__link.active {
  color: var(--color-primary);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.navbar__dark-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.15);
  color: white;
  transition: background-color var(--transition), color var(--transition);
  font-size: var(--font-size-base);
}

.navbar.scrolled .navbar__dark-toggle {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.navbar__dark-toggle:hover {
  background: rgba(255, 255, 255, 0.25);
}

.navbar.scrolled .navbar__dark-toggle:hover {
  background: var(--color-border);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 36px;
  height: 36px;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: white;
  border-radius: var(--radius-full);
  transition: transform var(--transition), opacity var(--transition);
}

.navbar.scrolled .navbar__hamburger-line {
  background-color: var(--color-text);
}

.navbar__hamburger.active .navbar__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.active .navbar__hamburger-line:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.active .navbar__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.navbar__mobile-menu {
  display: none;
  position: fixed;
  top: var(--navbar-height);
  left: 0;
  right: 0;
  background-color: var(--color-bg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg) var(--spacing-xl);
  z-index: calc(var(--z-navbar) - 1);
  transform: translateY(-100%);
  opacity: 0;
  transition: transform var(--transition), opacity var(--transition);
}

.navbar__mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
}

.navbar__mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.navbar__mobile-link {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition);
}

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

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.75rem 1.75rem;
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
  border: 2px solid transparent;
  line-height: 1;
}

.btn--primary {
  background-color: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.35);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: 0 6px 24px rgba(255, 107, 53, 0.45);
  transform: translateY(-1px);
}

.btn--primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.btn--outline {
  background-color: transparent;
  color: white;
  border-color: rgba(255, 255, 255, 0.7);
}

.btn--outline:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: white;
}

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

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

.btn--secondary {
  background-color: var(--color-secondary);
  color: white;
  border-color: var(--color-secondary);
}

.btn--secondary:hover {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-1px);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--ghost:hover {
  background-color: var(--color-bg-alt);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: var(--font-size-lg);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--font-size-sm);
}

.btn--full {
  width: 100%;
}

.btn--loading {
  opacity: 0.7;
  pointer-events: none;
  position: relative;
}

.btn--loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-left: var(--spacing-sm);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #FF6B35 0%, #FF4500 25%, #1a3a5c 60%, #004E89 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.hero__bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(255, 107, 53, 0.4) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(0, 78, 137, 0.6) 0%, transparent 60%),
    radial-gradient(ellipse at 60% 80%, rgba(0, 78, 137, 0.4) 0%, transparent 50%);
}

#particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-xl);
  padding-top: calc(var(--navbar-height) + var(--spacing-3xl));
  max-width: 800px;
  margin: 0 auto;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: white;
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
  border: 1px solid rgba(255, 255, 255, 0.25);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero__label-dot {
  width: 8px;
  height: 8px;
  background-color: #06A77D;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  color: white;
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.03em;
  line-height: 1.1;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero__title-highlight {
  color: #FFD700;
  position: relative;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
}

.hero__badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero__badge-link {
  transition: transform var(--transition), opacity var(--transition);
  opacity: 0.9;
}

.hero__badge-link:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.hero__badge-link img {
  height: 44px;
  width: auto;
  border-radius: var(--radius-md);
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-size-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 3s ease-in-out infinite;
}

.hero__scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid rgba(255, 255, 255, 0.5);
  border-bottom: 2px solid rgba(255, 255, 255, 0.5);
  transform: rotate(45deg);
  margin-top: var(--spacing-xs);
}

/* ============================================
   Stats Bar
   ============================================ */
.stats-bar {
  background: var(--color-secondary);
  padding: var(--spacing-xl) 0;
}

.stats-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  text-align: center;
}

.stats-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
}

.stats-bar__number {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: white;
  letter-spacing: -0.02em;
}

.stats-bar__number span {
  color: var(--color-primary);
}

.stats-bar__label {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

/* ============================================
   Features Section
   ============================================ */
.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
}

.feature-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl) var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  cursor: default;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.feature-card__icon-wrap {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.05) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  transition: background var(--transition);
}

.feature-card:hover .feature-card__icon-wrap {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(255, 107, 53, 0.08) 100%);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
}

.feature-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.feature-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works {
  background: var(--color-bg-alt);
}

.how-it-works__tabs {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-3xl);
  background: var(--color-bg);
  padding: var(--spacing-xs);
  border-radius: var(--radius-full);
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--shadow-sm);
}

.how-it-works__tab {
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all var(--transition);
  cursor: pointer;
}

.how-it-works__tab.active {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.how-it-works__content {
  display: none;
}

.how-it-works__content.active {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  position: relative;
}

.how-it-works__content.active::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(16.67% + 24px);
  right: calc(16.67% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  z-index: 0;
}

.step-card {
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl) var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 1;
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition), transform var(--transition);
}

.step-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.step-card__number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  font-size: var(--font-size-xl);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.35);
}

.step-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.step-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}

.step-card__list {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.step-card__list-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.step-card__list-item::before {
  content: '';
  width: 8px;
  height: 8px;
  min-width: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
}

/* ============================================
   Benefits Section
   ============================================ */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.benefit-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

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

.benefit-card__icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.benefit-card__body {}

.benefit-card__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.benefit-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
  background: var(--color-bg-alt);
}

.pricing__toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-3xl);
}

.pricing__toggle-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.pricing__toggle-label.active {
  color: var(--color-text);
}

.toggle-switch {
  position: relative;
  width: 52px;
  height: 28px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--transition);
}

.toggle-switch.active {
  background: var(--color-primary);
}

.toggle-switch__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: var(--shadow-sm);
}

.toggle-switch.active .toggle-switch__thumb {
  transform: translateX(24px);
}

.pricing__save-badge {
  display: inline-block;
  background: rgba(6, 167, 125, 0.15);
  color: var(--color-success);
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  align-items: center;
}

.pricing-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  border: 2px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.pricing-card--featured {
  border-color: var(--color-primary);
  transform: scale(1.04);
  box-shadow: var(--shadow-xl);
  background: var(--color-bg-card);
}

.pricing-card--featured:hover {
  transform: scale(1.04) translateY(-6px);
}

.pricing-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.pricing-card__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card__tier {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.pricing-card__price-wrap {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.pricing-card__currency {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
}

.pricing-card__price {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  color: var(--color-text);
  letter-spacing: -0.04em;
  line-height: 1;
}

.pricing-card__period {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

.pricing-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.pricing-card__divider {
  height: 1px;
  background: var(--color-border);
  margin-bottom: var(--spacing-xl);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.pricing-card__feature-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(6, 167, 125, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-success);
  font-size: 11px;
  font-weight: 700;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
  overflow: hidden;
}

.testimonials__carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonials__track-wrap {
  overflow: hidden;
  border-radius: var(--radius-xl);
}

.testimonials__track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.testimonial-slide {
  min-width: 100%;
  padding: var(--spacing-2xl) var(--spacing-3xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.testimonial-slide__stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--spacing-lg);
}

.testimonial-slide__star {
  color: #FFB627;
  font-size: var(--font-size-lg);
}

.testimonial-slide__quote {
  font-size: var(--font-size-xl);
  color: var(--color-text);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.testimonial-slide__quote::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.3;
  position: absolute;
  top: -20px;
  left: -10px;
  line-height: 1;
}

.testimonial-slide__author {
  font-weight: 700;
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.testimonial-slide__role {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
  font-weight: 600;
  margin-top: 4px;
}

.testimonials__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.testimonials__btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  font-size: 1.2rem;
  transition: all var(--transition);
  cursor: pointer;
}

.testimonials__btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.testimonials__dots {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.testimonials__dot.active {
  background: var(--color-primary);
  width: 24px;
  border-radius: var(--radius-full);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
  background: var(--color-bg-alt);
}

.faq__search-wrap {
  max-width: 500px;
  margin: 0 auto var(--spacing-2xl);
  position: relative;
}

.faq__search-icon {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
}

.faq__search {
  width: 100%;
  padding: 0.875rem var(--spacing-md) 0.875rem calc(var(--spacing-md) * 2.5);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.faq__search:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.faq__search::placeholder {
  color: var(--color-text-light);
}

.faq__list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.accordion-item {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.accordion-item.hidden {
  display: none;
}

.accordion-item:hover {
  box-shadow: var(--shadow-sm);
}

.accordion-item.open {
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 107, 53, 0.3);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-xl);
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.accordion-trigger:hover,
.accordion-item.open .accordion-trigger {
  color: var(--color-primary);
}

.accordion-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
  transition: transform var(--transition), background-color var(--transition), color var(--transition);
  font-style: normal;
}

.accordion-item.open .accordion-icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  color: white;
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-item.open .accordion-body {
  max-height: 500px;
}

.accordion-content {
  padding: 0 var(--spacing-xl) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}

.faq__no-results {
  text-align: center;
  padding: var(--spacing-3xl);
  color: var(--color-text-muted);
  display: none;
}

.faq__no-results.visible {
  display: block;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, #FF6B35 0%, #FF4500 30%, #004E89 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(0, 0, 0, 0.2) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--spacing-4xl) var(--spacing-xl);
}

.cta-section__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: white;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.03em;
}

.cta-section__subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-2xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
  flex-wrap: wrap;
}

.cta-section__btn {
  background: white;
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  font-weight: 700;
  padding: 1rem 2.5rem;
  border-radius: var(--radius-full);
  transition: all var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.cta-section__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

.cta-section__badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.cta-section__badges img {
  height: 44px;
  width: auto;
  border-radius: var(--radius-md);
  opacity: 0.9;
  transition: opacity var(--transition), transform var(--transition);
}

.cta-section__badges img:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-3xl);
}

.footer__brand {}

.footer__logo {
  margin-bottom: var(--spacing-md);
  filter: brightness(0) invert(1);
}

.footer__tagline {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-lg);
  max-width: 260px;
}

.footer__social {
  display: flex;
  gap: var(--spacing-sm);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition), color var(--transition);
  text-decoration: none;
}

.footer__social-link:hover {
  background: var(--color-primary);
  color: white;
}

.footer__col-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
  text-decoration: none;
}

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

.footer__newsletter {}

.footer__newsletter-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-sm);
}

.footer__newsletter-desc {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.footer__newsletter-form {
  display: flex;
  gap: var(--spacing-sm);
}

.footer__newsletter-input {
  flex: 1;
  padding: 0.6rem var(--spacing-md);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.08);
  color: white;
  font-size: var(--font-size-sm);
  outline: none;
  transition: border-color var(--transition), background-color var(--transition);
}

.footer__newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.footer__newsletter-input:focus {
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.12);
}

.footer__newsletter-btn {
  background: var(--color-primary);
  color: white;
  padding: 0.6rem var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition), transform var(--transition);
  white-space: nowrap;
}

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

.footer__newsletter-msg {
  font-size: var(--font-size-xs);
  margin-top: var(--spacing-sm);
  height: 16px;
}

.footer__newsletter-msg.success {
  color: var(--color-success);
}

.footer__newsletter-msg.error {
  color: var(--color-error);
}

.footer__divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin-bottom: var(--spacing-xl);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.4);
}

.footer__bottom-links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer__bottom-link {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition);
}

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

/* ============================================
   Scroll To Top Button
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: transform var(--transition), opacity var(--transition), box-shadow var(--transition);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  border: none;
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

/* ============================================
   Utility Classes
   ============================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-muted { color: var(--color-text-muted); }
.text-success { color: var(--color-success); }

.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.w-full { width: 100%; }
.hidden { display: none !important; }

/* Form message states */
.form-msg {
  font-size: var(--font-size-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  margin-top: var(--spacing-sm);
}

.form-msg--success {
  background: rgba(6, 167, 125, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(6, 167, 125, 0.25);
}

.form-msg--error {
  background: rgba(230, 57, 70, 0.1);
  color: var(--color-error);
  border: 1px solid rgba(230, 57, 70, 0.25);
}