/* ============================================
   eLearning.ch — Design System
   White & Clean, Teal Accent
   ============================================ */

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

/* --- Custom Properties --- */
:root {
  /* Accent (Teal) */
  --accent-900: #134E4A;
  --accent-800: #115E59;
  --accent-700: #0F766E;
  --accent-600: #0891B2;
  --accent-500: #06B6D4;
  --accent-400: #22D3EE;
  --accent-300: #67E8F9;
  --accent-200: #A5F3FC;
  --accent-100: #CFFAFE;
  --accent-50: #ECFEFF;

  /* Gradient (Logo colors: Indigo → Teal) */
  --gradient-start: #6366F1;
  --gradient-end: #06B6D4;
  --gradient: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));

  /* Neutrals */
  --black: #000000;
  --gray-950: #0A0A0A;
  --gray-900: #171717;
  --gray-800: #262626;
  --gray-700: #404040;
  --gray-600: #525252;
  --gray-500: #737373;
  --gray-400: #A3A3A3;
  --gray-300: #D4D4D4;
  --gray-200: #E5E5E5;
  --gray-100: #F5F5F5;
  --gray-50: #FAFAFA;
  --white: #FFFFFF;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 1.875rem;
  --fs-4xl: 2.25rem;
  --fs-5xl: 3rem;
  --fs-6xl: 3.75rem;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Borders */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  --border: 1px solid var(--gray-200);
  --border-light: 1px solid var(--gray-100);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.06), 0 2px 4px -2px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.06), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.06), 0 8px 10px -6px rgba(0,0,0,0.04);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}


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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--gray-700);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: var(--accent-600);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--accent-700);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--gray-900);
}

h1 { font-size: var(--fs-5xl); }
h2 { font-size: var(--fs-4xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-xl); }

@media (max-width: 768px) {
  h1 { font-size: var(--fs-4xl); }
  h2 { font-size: var(--fs-3xl); }
  h3 { font-size: var(--fs-xl); }
}

p {
  margin-bottom: var(--space-md);
  color: var(--gray-600);
}


/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section {
  padding: var(--space-5xl) 0;
}

.section--gray {
  background: var(--gray-50);
}

.section--teal {
  background: var(--accent-600);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-3xl);
}

.section-header p {
  font-size: var(--fs-lg);
  margin-top: var(--space-sm);
}

.section-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-sm);
}


/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-lg) 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  padding: var(--space-md) 0;
  border-bottom: var(--border);
  box-shadow: var(--shadow-xs);
}

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

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

.navbar__logo img {
  height: 32px;
  width: auto;
}

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--gray-900);
}

.navbar__links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--space-2xl);
}

.navbar__links a {
  color: var(--gray-600);
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: color var(--transition-base);
}

.navbar__links a:hover,
.navbar__links a.active {
  color: var(--gray-900);
}

/* Kurse Dropdown */
.navbar__dropdown {
  position: relative;
}

.navbar__dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  min-width: 480px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  transform: translateX(-50%) translateY(4px);
  z-index: 100;
}

.navbar__dropdown-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-left: 1px solid var(--gray-200);
  transform: translateX(-50%) rotate(45deg);
}

/* Invisible bridge between link and dropdown to prevent hover gap */
.navbar__dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 16px;
  display: none;
}

.navbar__dropdown:hover::after {
  display: block;
}

.navbar__dropdown:hover .navbar__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.navbar__dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-md);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--gray-700);
  font-size: var(--fs-sm);
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.navbar__dropdown-item:hover {
  background: var(--gray-50);
  color: var(--gray-900);
}

.navbar__dropdown-item .dropdown-emoji {
  font-size: 1.2rem;
  line-height: 1;
}

.navbar__dropdown-item .dropdown-badge {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 5px;
  border-radius: 3px;
  margin-left: 2px;
}

.navbar__dropdown-item .dropdown-badge--next {
  background: #fef3c7;
  color: #92400e;
}

.navbar__dropdown-item .dropdown-badge--soon {
  background: var(--gray-100);
  color: var(--gray-500);
}

.navbar__dropdown-footer {
  grid-column: 1 / -1;
  border-top: 1px solid var(--gray-100);
  padding-top: var(--space-sm);
  margin-top: var(--space-xs);
}

.navbar__dropdown-footer a {
  display: block;
  text-align: center;
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  font-size: var(--fs-xs);
  color: var(--accent-600) !important;
  font-weight: 500;
}

.navbar__dropdown-footer a:hover {
  background: var(--accent-50);
}

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

/* Hamburger */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1000;
  position: relative;
}

.navbar__toggle span {
  width: 22px;
  height: 2px;
  background: var(--gray-900);
  transition: all var(--transition-base);
  border-radius: 2px;
}

.navbar__toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.navbar__toggle.open span:nth-child(2) {
  opacity: 0;
}
.navbar__toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 768px) {
  .navbar__toggle {
    display: flex;
  }

  .navbar__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 100%;
    height: 100vh;
    flex-direction: column;
    background: var(--white);
    padding: var(--space-5xl) var(--space-xl) var(--space-xl);
    transition: right var(--transition-slow);
    gap: var(--space-lg);
    box-shadow: none;
    z-index: 999;
  }

  .navbar__links.open {
    right: 0;
  }

  .navbar__links a {
    font-size: var(--fs-lg);
  }

  .navbar__cta .btn--outline {
    display: none;
  }

  /* Mobile dropdown */
  .navbar__dropdown {
    position: static;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .navbar__dropdown::after {
    display: none !important;
  }

  .navbar__dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 var(--space-md);
    min-width: 0;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    background: transparent;
  }

  .navbar__dropdown-menu::before {
    display: none;
  }

  /* Disable hover-based dropdown on mobile */
  .navbar__dropdown:hover .navbar__dropdown-menu {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: none !important;
  }

  .navbar__dropdown.open .navbar__dropdown-menu,
  .navbar__dropdown.open:hover .navbar__dropdown-menu {
    display: flex !important;
    flex-direction: column;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }

  .navbar__dropdown-item {
    font-size: var(--fs-md);
    padding: var(--space-sm) var(--space-md);
  }

  .navbar__dropdown-footer {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
  }

  .navbar__dropdown-footer a {
    text-align: left;
    padding: var(--space-sm) var(--space-md);
  }
}


/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient);
  color: var(--white);
}

.btn--primary:hover {
  background: linear-gradient(135deg, #5558E6, #05A3C0);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn--dark {
  background: var(--gray-900);
  color: var(--white);
}

.btn--dark:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
}

.btn--outline:hover {
  border-color: var(--gray-900);
  color: var(--gray-900);
}

.btn--ghost {
  background: transparent;
  color: var(--accent-600);
  padding-left: 0;
  padding-right: 0;
}

.btn--ghost:hover {
  color: var(--accent-700);
}

.btn--lg {
  font-size: var(--fs-base);
  padding: 0.875rem 2rem;
}

.btn--sm {
  font-size: var(--fs-xs);
  padding: 0.5rem 1rem;
}

/* White button variant (for dark backgrounds) */
.btn--white {
  background: var(--white);
  color: var(--gray-900);
}

.btn--white:hover {
  background: var(--gray-100);
  color: var(--gray-900);
  transform: translateY(-1px);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
}

.btn--outline-white:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255,255,255,0.1);
}


/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: #f4f8fb;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero__text h1 {
  font-size: var(--fs-6xl);
  margin-bottom: var(--space-lg);
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.hero__text h1 .highlight {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__text p {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-lg);
  max-width: 500px;
  color: var(--gray-500);
}

.hero__benefits {
  list-style: none;
  margin-bottom: var(--space-xl);
}

.hero__benefits li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0;
  font-size: var(--fs-base);
  color: var(--gray-700);
}

.hero__benefits li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .hero__benefits {
    display: inline-block;
    text-align: left;
  }
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  width: 115%;
  margin-left: -5%;
  z-index: 10;
}

.hero__screenshot {
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
}

.browser-frame {
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0,0,0,0.05);
  width: 100%;
}

.browser-header {
  background: var(--gray-50);
  border-bottom: var(--border);
  padding: 12px 16px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.browser-header .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background: #FF5F56; }
.dot.yellow { background: #FFBD2E; }
.dot.green { background: #27C93F; }

.screenshot-img {
  width: 100%;
  display: block;
}

@media (max-width: 1024px) {
  .hero {
    padding-bottom: var(--space-3xl);
  }

  .hero__content {
    display: flex;
    flex-direction: column-reverse;
    text-align: center;
    gap: var(--space-md);
  }

  .hero__text h1 {
    font-size: var(--fs-4xl);
  }

  .hero__text p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__visual {
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .hero__illustration img {
    margin: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
}

@media (max-width: 480px) {
  .hero__text h1 {
    font-size: var(--fs-3xl);
  }
}


/* --- Page Hero (subpages) --- */
.page-hero {
  padding: calc(80px + var(--space-4xl)) 0 var(--space-4xl);
  text-align: center;
  background: var(--gray-50);
  border-bottom: var(--border);
}

.page-hero h1 {
  margin-bottom: var(--space-sm);
}

.page-hero p {
  font-size: var(--fs-lg);
  max-width: 640px;
  margin: 0 auto;
}


/* --- Feature/USP Cards --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-300);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-size: 1.25rem;
  background: var(--accent-50);
}

.feature-card h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.feature-card p {
  font-size: var(--fs-sm);
  margin-bottom: 0;
  color: var(--gray-500);
}


/* --- Steps / How It Works --- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 16.66%;
  right: 16.66%;
  height: 1px;
  background: var(--gradient);
}

@media (max-width: 768px) {
  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }
  .steps-grid::before {
    display: none;
  }
}

.step-card {
  text-align: center;
  position: relative;
}

.step-card__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  background: var(--gradient);
  color: var(--white);
  position: relative;
  z-index: 1;
}

.step-card h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.step-card p {
  font-size: var(--fs-sm);
  color: var(--gray-500);
}


/* --- Course Cards --- */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

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

.course-card {
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.course-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-300);
}

.course-card--live {
  border-color: var(--accent-300);
}

.course-card--live:hover {
  border-color: var(--accent-400);
}

.course-card__badge {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  font-size: var(--fs-xs);
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
}

.course-card__badge--next {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.course-card__badge--soon {
  background: var(--gray-100);
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
}

.course-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.course-card h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-sm);
}

.course-card p {
  font-size: var(--fs-sm);
  margin-bottom: var(--space-md);
  color: var(--gray-500);
}

.course-card__topics {
  list-style: none;
  margin-bottom: var(--space-lg);
}

.course-card__topics li {
  font-size: var(--fs-sm);
  color: var(--gray-600);
  padding: var(--space-xs) 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.course-card__topics li::before {
  content: '✓';
  color: var(--accent-600);
  font-weight: 700;
  font-size: var(--fs-xs);
}


/* --- Showcase (Admin/Platform) --- */
.showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.showcase--reverse {
  direction: rtl;
}

.showcase--reverse > * {
  direction: ltr;
}

@media (max-width: 768px) {
  .showcase {
    grid-template-columns: 1fr;
  }
  .showcase--reverse {
    direction: ltr;
  }
}

.showcase__content h2 {
  margin-bottom: var(--space-sm);
}

.showcase__content p {
  margin-bottom: var(--space-xl);
  color: var(--gray-500);
}

.showcase__list {
  list-style: none;
  margin-bottom: var(--space-xl);
}

.showcase__list li {
  padding: var(--space-sm) 0;
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: var(--fs-sm);
  color: var(--gray-600);
}

.showcase__list li .check {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-50);
  color: var(--accent-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  margin-top: 2px;
  font-weight: 700;
}

.showcase__visual {
  background: var(--gray-50);
  border: var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  min-height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .showcase__visual {
    width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    min-height: auto;
  }
}


/* --- Waitlist Section --- */
.waitlist-section {
  background: var(--gray-900);
  position: relative;
  overflow: hidden;
}

.waitlist-section .section-label {
  color: var(--accent-300);
}

.waitlist-section h2 {
  color: var(--white);
}

.waitlist-section p {
  color: var(--gray-400);
}

.waitlist-form {
  max-width: 520px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.waitlist-form .waitlist-form__fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.waitlist-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 480px) {
  .waitlist-form .form-row {
    grid-template-columns: 1fr;
  }
}

.waitlist-form input,
.waitlist-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  transition: all var(--transition-base);
  outline: none;
}

.waitlist-form input::placeholder,
.waitlist-form textarea::placeholder {
  color: var(--gray-500);
}

.waitlist-form input:focus,
.waitlist-form textarea:focus {
  border-color: var(--accent-400);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.2);
}

.waitlist-form .btn {
  width: 100%;
}

.waitlist-form__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: var(--space-sm);
  font-size: var(--fs-xs);
  color: var(--gray-500);
}

.waitlist-form__trust svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.waitlist-form__success {
  display: none;
  text-align: center;
  padding: var(--space-xl);
}

.waitlist-form__success.show {
  display: block;
}

.waitlist-form__success .check-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(8, 145, 178, 0.15);
  color: var(--accent-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 1.5rem;
}

.waitlist-form__success h3 {
  color: var(--white);
}

.waitlist-form__success p {
  color: var(--gray-400);
}


/* --- Benefits Row --- */
.benefits-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 768px) {
  .benefits-row {
    grid-template-columns: 1fr;
  }
}

.benefit-item {
  text-align: center;
  padding: var(--space-xl);
}

.benefit-item__icon {
  font-size: 1.75rem;
  margin-bottom: var(--space-md);
}

.benefit-item h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.benefit-item p {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  margin-bottom: 0;
}


/* --- Process / Timeline --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
}

.process-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.process-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.process-card__step {
  font-family: var(--font-heading);
  font-size: var(--fs-3xl);
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-md);
}

.process-card h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.process-card p {
  font-size: var(--fs-sm);
  margin-bottom: 0;
  color: var(--gray-500);
}


/* --- Contact --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

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

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-form label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: calc(-1 * var(--space-sm));
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--white);
  border: var(--border);
  border-radius: var(--radius-md);
  color: var(--gray-900);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  transition: all var(--transition-base);
  outline: none;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent-500);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.1);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-info__item .icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--accent-50);
  color: var(--accent-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.contact-info__item h4 {
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: 2px;
}

.contact-info__item p {
  font-size: var(--fs-sm);
  margin-bottom: 0;
  color: var(--gray-500);
}

.about-card {
  padding: var(--space-xl);
  background: var(--gray-50);
  border: var(--border);
  border-radius: var(--radius-lg);
}

.about-card h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.about-card p {
  font-size: var(--fs-sm);
  margin-bottom: 0;
  color: var(--gray-500);
}


/* --- Footer --- */
.footer {
  background: var(--gray-50);
  border-top: var(--border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

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

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 480px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }
}

.footer__brand p {
  font-size: var(--fs-sm);
  margin-top: var(--space-md);
  max-width: 280px;
  color: var(--gray-500);
}

.footer__col h4 {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray-500);
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.footer__col ul {
  list-style: none;
}

.footer__col ul li {
  margin-bottom: var(--space-sm);
}

.footer__col ul a {
  color: var(--gray-600);
  font-size: var(--fs-sm);
}

.footer__col ul a:hover {
  color: var(--gray-900);
}

.footer__bottom {
  border-top: var(--border);
  padding-top: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--gray-500);
}

.footer__bottom a {
  color: var(--gray-500);
}

@media (max-width: 480px) {
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}


/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }


/* --- Utilities --- */
.text-center { text-align: center; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-md); }
.mb-2 { margin-bottom: var(--space-xl); }
.mb-3 { margin-bottom: var(--space-2xl); }
.mb-4 { margin-bottom: var(--space-3xl); }
.mt-1 { margin-top: var(--space-md); }
.mt-2 { margin-top: var(--space-xl); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.nav-overlay.show {
  display: block;
}

/* =========================================
   Course Detail Page (Udemy Style)
   ========================================= */

/* Hero Section */
.course-detail-hero {
  background-color: var(--gray-50);
  color: var(--gray-900);
  padding: calc(80px + var(--space-2xl)) 0 var(--space-2xl);
  border-bottom: var(--border);
}

.course-layout-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-4xl);
}

.course-hero-content {
  max-width: 700px;
}

/* Hero Grid (two-column with scare card) */
.course-hero-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-3xl);
  align-items: center;
}

/* --- Scare Card --- */
.scare-card {
  background: var(--gray-900);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  animation: scareCardFadeIn 0.6s ease-out both;
  animation-delay: 0.3s;
}

@keyframes scareCardFadeIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scare-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(220, 38, 38, 0.12);
  border-bottom: 1px solid rgba(220, 38, 38, 0.2);
}

.scare-card__icon {
  font-size: 1.1rem;
}

.scare-card__label {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fca5a5;
}

.scare-card__scenario {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.scare-card__mistake {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  width: 100%;
}

.scare-card__mistake-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.scare-card__mistake-text {
  font-size: var(--fs-sm);
  color: var(--gray-300);
  margin: 0;
  line-height: 1.5;
}

.scare-card__arrow {
  font-size: 1.5rem;
  color: var(--gray-500);
  animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
  0%, 100% { opacity: 0.4; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(3px); }
}

.scare-card__consequence {
  text-align: center;
  padding: var(--space-md) 0;
}

.scare-card__fine {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: #ef4444;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
  text-shadow: 0 0 30px rgba(239, 68, 68, 0.3);
}

.scare-card__fine-label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #fca5a5;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

.scare-card__footer {
  padding: var(--space-lg) var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.scare-card__footer-text {
  font-size: var(--fs-sm);
  color: var(--gray-400);
  margin: 0 0 8px 0;
  line-height: 1.6;
}

.scare-card__footer-text strong {
  color: var(--white);
}

.scare-card__ref {
  font-size: var(--fs-xs);
  color: var(--gray-500);
  font-style: italic;
}

.breadcrumbs {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  margin-bottom: var(--space-md);
  display: flex;
  gap: 8px;
}

.breadcrumbs a {
  color: var(--accent-600);
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.course-subtitle {
  font-size: var(--fs-lg);
  color: var(--gray-700);
  margin-top: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.course-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  font-size: var(--fs-base);
  color: var(--gray-700);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.star-rating {
  color: #fbbf24;
  letter-spacing: 2px;
}

.rating-text {
  color: var(--gray-600);
  margin-left: 4px;
}

/* Floating Card */
.course-floating-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  color: var(--gray-900);
  position: sticky;
  top: 100px;
  margin-top: -140px; /* Overlaps the grey hero background */
  overflow: hidden;
  border: 1px solid var(--gray-200);
  z-index: 20;
  align-self: start;
}

.floating-card-image {
  width: 100%;
  border-bottom: 1px solid var(--gray-200);
}

.floating-card-image img {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 0;
}

.floating-card-image .browser-frame {
  margin: 0;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.floating-card-body {
  padding: var(--space-xl);
}

.floating-card-body .price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.floating-card-body .price-sub {
  font-size: var(--fs-base);
  color: var(--gray-500);
  font-weight: 400;
}

.guarantee {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--gray-500);
  margin-top: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.includes-section h4 {
  font-size: var(--fs-base);
  margin-bottom: var(--space-md);
  font-weight: 600;
}

.includes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--gray-700);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.includes-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.includes-list .check {
  color: var(--accent-600);
  font-weight: bold;
}

.card-footer-links {
  margin-top: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-200);
  text-align: center;
}

.card-footer-links a {
  color: var(--accent-600);
  font-size: var(--fs-sm);
  font-weight: 500;
  text-decoration: none;
}

.card-footer-links a:hover {
  text-decoration: underline;
}


/* Main Content / Body */
.course-main-content {
  padding: var(--space-4xl) 0;
  background-color: var(--white);
}

.course-content-left {
  max-width: 700px;
}

/* Learning Objectives */
.learning-objectives-box {
  border: 1px solid var(--gray-300);
  background-color: var(--gray-50);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4xl);
  margin-top: var(--space-3xl);
}

.learning-objectives-box h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
}

.objectives-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md) var(--space-xl);
  list-style: none;
  padding: 0;
  margin: 0;
}

.objectives-grid li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--fs-sm);
  color: var(--gray-700);
  line-height: 1.5;
}

.objectives-grid .check {
  color: var(--accent-600);
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Curriculum Section */
.curriculum-section {
  margin-bottom: var(--space-4xl);
}

.curriculum-section h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.curriculum-meta {
  font-size: var(--fs-sm);
  color: var(--gray-600);
  margin-bottom: var(--space-xl);
  font-weight: 500;
}

/* Accordion */
.accordion-container {
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--gray-300);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  width: 100%;
  text-align: left;
  background-color: #f7f9fa;
  border: none;
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color 0.2s;
  font-family: inherit;
  color: var(--gray-900);
}

.accordion-header:hover {
  background-color: #e5e7eb;
}

.accordion-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.05rem;
}

.accordion-title .icon {
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.accordion-stats {
  font-size: var(--fs-sm);
  color: var(--gray-600);
}

.accordion-body {
  background-color: var(--white);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

/* Expanded State */
/* Expanded State - no icon rotation */

/* For elements that are pre-expanded or handled via JS */
.accordion-item.expanded .accordion-body {
  max-height: 1000px; /* arbitrary large value for transition */
}

.lesson-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.lesson-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: var(--space-md) var(--space-xl) var(--space-md) calc(var(--space-xl) + 24px);
  border-bottom: 1px solid var(--gray-100);
  font-size: var(--fs-sm);
  color: var(--gray-700);
}

/* FAQ Section Styles */
.course-faq h2 {
  font-size: 1.4rem;
  margin-bottom: var(--space-lg);
}

.course-faq .accordion-container {
  border: none;
  border-radius: 0;
  overflow: visible;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.course-faq .accordion-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

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

.course-faq .accordion-header {
  background-color: var(--white);
  padding: var(--space-md) var(--space-lg);
}

.course-faq .accordion-header:hover {
  background-color: var(--gray-50);
}

.course-faq .accordion-header::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gray-400);
  transition: transform 0.3s ease;
}

.course-faq .accordion-item.expanded .accordion-header::after {
  content: '−';
}

.course-faq .accordion-body {
  padding: 0 var(--space-lg) 0 var(--space-lg);
}

.course-faq .accordion-item.expanded .accordion-body {
  padding-bottom: var(--space-md);
}

.course-faq .accordion-body p {
  color: var(--gray-600);
  line-height: 1.6;
  font-size: var(--fs-sm);
}

.lesson-list li:last-child {
  border-bottom: none;
}

.lesson-icon {
  color: var(--gray-500);
  font-size: 0.9rem;
}

/* Course Description */
.course-description h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
}

.course-description h3 {
  font-size: 1.25rem;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.course-description p {
  color: var(--gray-700);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.course-description ul {
  padding-left: 20px;
  color: var(--gray-700);
}

.course-description li {
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

/* Responsive Course Detail */
@media (max-width: 1024px) {
  .course-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  
  .course-layout-grid {
    grid-template-columns: 1fr;
  }

  .course-sidebar {
    display: none;
  }

  .course-floating-card {
    display: none;
  }

  .course-hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .scare-card {
    max-width: 440px;
  }
}

@media (max-width: 768px) {
  .objectives-grid {
    grid-template-columns: 1fr;
  }
  
  .course-detail-hero {
    padding: calc(60px + var(--space-2xl)) 0 var(--space-xl);
  }
  
  .accordion-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .lesson-list li {
    padding-left: var(--space-xl);
  }
}

/* Mobile Sticky CTA Bar */
.mobile-sticky-cta {
  display: none;
}

@media (max-width: 1024px) {
  .mobile-sticky-cta {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md) var(--space-lg);
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    z-index: 100;
  }
}


/* --- Industry Demo Component --- */
.industry-demo {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  border: 1px solid var(--gray-200);
}

.industry-demo__base {
  padding: var(--space-xl);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
}

.industry-demo__base-label {
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-600);
  margin-bottom: var(--space-sm);
}

.industry-demo__base-text {
  font-size: var(--fs-sm);
  color: var(--gray-600);
  line-height: 1.7;
  margin: 0;
  font-style: italic;
}

.industry-demo__arrow {
  text-align: center;
  padding: var(--space-md) 0;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gray-500);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.industry-demo__tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--gray-200);
}

.industry-tab {
  flex: 1;
  padding: var(--space-md) var(--space-sm);
  background: none;
  border: none;
  color: var(--gray-400);
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.industry-tab:hover {
  color: var(--gray-700);
  background: var(--gray-50);
}

.industry-tab.active {
  color: var(--gray-900);
  border-bottom-color: var(--accent-600);
  background: var(--accent-50);
}

.industry-demo__examples {
  padding: var(--space-xl);
  min-height: 140px;
}

.industry-example {
  display: none;
  gap: var(--space-lg);
  align-items: flex-start;
  animation: exampleFadeIn 0.3s ease-out;
}

.industry-example.active {
  display: flex;
}

@keyframes exampleFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.industry-example__icon {
  font-size: 2rem;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: var(--radius-md);
}

.industry-example__content strong {
  color: var(--gray-900);
  font-size: var(--fs-sm);
}

.industry-example__content p {
  color: var(--gray-600);
  font-size: var(--fs-sm);
  line-height: 1.6;
  margin: var(--space-sm) 0;
}

.industry-example__tag {
  font-size: var(--fs-xs);
  color: var(--accent-600);
  font-weight: 500;
}

@media (max-width: 768px) {
  .industry-demo__tabs {
    flex-wrap: wrap;
  }
  
  .industry-tab {
    flex: 1 1 45%;
  }
}

/* --- Industry Count Badge --- */
.industry-count-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  padding: var(--space-md) var(--space-xl) var(--space-md) var(--space-md);
  background: linear-gradient(135deg, rgba(8, 145, 178, 0.06), rgba(99, 102, 241, 0.06));
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.industry-count-badge__number {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  padding: var(--space-sm) var(--space-md);
}

.industry-count-badge__text {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gray-700);
  line-height: 1.3;
}


/* --- Integration Options (LMS vs. Platform) --- */
.integration-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto;
}

.integration-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
}

.integration-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.integration-card--highlight {
  border-color: var(--accent-500);
  box-shadow: 0 0 0 1px var(--accent-500), var(--shadow-lg);
}

.integration-card--highlight:hover {
  box-shadow: 0 0 0 1px var(--accent-500), var(--shadow-xl);
}

.integration-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  font-size: var(--fs-xs);
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.integration-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-lg);
}

.integration-card h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-sm);
}

.integration-card > p {
  font-size: var(--fs-sm);
  color: var(--gray-500);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.integration-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.integration-card__list li {
  font-size: var(--fs-sm);
  color: var(--gray-700);
  line-height: 1.5;
}

.integration-card__tag {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--gray-400);
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-100);
  width: 100%;
}

@media (max-width: 768px) {
  .integration-options {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}


/* --- Language Marquee --- */
.lang-marquee {
  overflow: hidden;
  width: 100%;
  margin-top: var(--space-2xl);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.lang-marquee__track {
  display: flex;
  gap: var(--space-xl);
  animation: marqueeScroll 30s linear infinite;
  width: max-content;
}

.lang-marquee__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.lang-marquee__item img {
  width: 28px;
  height: 21px;
  border-radius: 3px;
  object-fit: cover;
}

.lang-marquee__item span {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--gray-700);
}

@keyframes marqueeScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}


/* --- Legal Content (Impressum, Datenschutz) --- */
.legal-content {
  max-width: 720px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: var(--fs-lg);
  font-weight: 600;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: var(--border-light);
  color: var(--gray-800);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  color: var(--gray-700);
}

.legal-content p {
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--gray-500);
  margin-bottom: var(--space-md);
}

.legal-content ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: var(--space-lg);
}

.legal-content ul li {
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--gray-500);
  margin-bottom: var(--space-xs);
  padding-left: var(--space-lg);
  position: relative;
}

.legal-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gray-300);
}

.legal-content a {
  color: var(--accent-600);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-200);
  transition: border-color var(--transition-base);
}

.legal-content a:hover {
  color: var(--accent-700);
  border-color: var(--accent-600);
}


/* --- Cookie Consent Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--gray-200);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
  padding: var(--space-lg) var(--space-xl);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.show {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.cookie-banner__text {
  flex: 1;
  font-size: var(--fs-sm);
  color: var(--gray-600);
  line-height: 1.5;
}

.cookie-banner__text a {
  color: var(--accent-600);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cookie-banner__inner {
    flex-direction: column;
    text-align: center;
    gap: var(--space-md);
  }

  .cookie-banner__actions {
    width: 100%;
    justify-content: center;
  }
}