/* Main CSS for Premium English Language Course Website */

:root {
  /* Core colors */
  --color-primary: #2c3e50;
  --color-secondary: #3498db;
  --color-accent: #e74c3c;
  --color-light: #f5f5f5;
  --color-dark: #1a1a1a;
  --color-text: #333;
  
  /* Neutral colors */
  --color-white: #ffffff;
  --color-gray-100: #f8f9fa;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  --color-black: #000000;
  
  /* Dimensions */
  --header-height: 90px;
  --footer-height: 300px;
  --container-max-width: 1400px;
  --section-spacing: clamp(3rem, 8vw, 8rem);
  
  /* Typography */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Playfair Display', serif;
  --font-size-base: clamp(1rem, 1vw, 1.2rem);
  --line-height-base: 1.5;
  
  /* Transitions */
  --transition-slow: 0.5s ease;
  --transition-medium: 0.3s ease;
  --transition-fast: 0.15s ease;
  
  /* Shadows */
  --shadow-small: 0 2px 10px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 5px 15px rgba(0, 0, 0, 0.08);
  --shadow-large: 0 10px 30px rgba(0, 0, 0, 0.12);
  
  /* Border radius */
  --border-radius-small: 4px;
  --border-radius-medium: 8px;
  --border-radius-large: 16px;
}

/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  line-height: 1.2;
  margin-bottom: 1rem;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  margin-bottom: 1.5rem;
}

h3 {
  font-size: clamp(1.5rem, 2.5vw, 2.5rem);
}

p {
  margin-bottom: 1.5rem;
}

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

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

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

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: var(--section-spacing) 0;
  position: relative;
}

/* Header styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--color-white);
  z-index: 100;
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-medium), background-color var(--transition-medium);
}

.header.scroll-down {
  transform: translateY(-100%);
}

.header.scroll-up {
  transform: translateY(0);
  background-color: rgba(255, 255, 255, 0.95);
}

.header__container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-secondary);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.logo__img {
  height: 40px;
  width: auto;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav__link {
  color: var(--color-text);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

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

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

/* Language switcher */
.language-switcher {
  margin-left: 2rem;
  display: flex;
  align-items: center;
  position: relative;
}

.language-btn {
  background: none;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-weight: 500;
  padding: 0.5rem;
  color: var(--color-text);
}

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

.language-icon {
  width: 20px;
  height: 20px;
}

.language-options {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--color-white);
  border-radius: var(--border-radius-medium);
  box-shadow: var(--shadow-medium);
  padding: 0.75rem;
  min-width: 120px;
  transform: translateY(10px);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
  z-index: 10;
}

.language-switcher.active .language-options {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.language-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  cursor: pointer;
  transition: background-color var(--transition-fast);
  border-radius: var(--border-radius-small);
}

.language-option:hover {
  background-color: var(--color-gray-200);
}

.language-option.active {
  color: var(--color-accent);
  font-weight: 600;
}

/* Mobile menu */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 20px;
  position: relative;
  z-index: 200;
}

.mobile-toggle__bar {
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.mobile-toggle__bar:nth-child(1) {
  top: 0;
}

.mobile-toggle__bar:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.mobile-toggle__bar:nth-child(3) {
  bottom: 0;
}

.mobile-menu-open .mobile-toggle__bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-open .mobile-toggle__bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-open .mobile-toggle__bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Hero section */
.hero {
  min-height: 100vh;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  background-color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 2rem;
}

.hero__content {
  max-width: 600px;
}

.hero__subtitle {
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 1rem;
}

.hero__title {
  margin-bottom: 1.5rem;
}

.hero__description {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__image {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-large);
  box-shadow: var(--shadow-large);
  z-index: 1;
}

.hero__bg-shape {
  position: absolute;
  background-color: var(--color-accent);
  width: 50%;
  height: 80%;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  top: 10%;
  right: 10%;
  z-index: 0;
  opacity: 0.1;
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: var(--border-radius-medium);
  transition: all var(--transition-medium);
  border: 2px solid transparent;
  cursor: pointer;
}

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

.btn--primary:hover {
  background-color: var(--color-gray-800);
  color: var(--color-white);
}

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

.btn--secondary:hover {
  background-color: #2980b9;
  color: var(--color-white);
}

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

.btn--accent:hover {
  background-color: #c0392b;
  color: var(--color-white);
}

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

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

/* Footer */
.footer {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 4rem 0 2rem;
}

.footer__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

.footer__logo {
  color: var(--color-white);
  margin-bottom: 1rem;
  display: inline-block;
}

.footer__description {
  color: var(--color-gray-400);
  max-width: 400px;
}

.footer__title {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.footer__title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer__list {
  list-style: none;
}

.footer__list-item {
  margin-bottom: 0.75rem;
}

.footer__link {
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

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

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.footer__icon {
  width: 20px;
  height: 20px;
  fill: var(--color-accent);
}

.footer__bottom {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

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

/* Sections */
.section__header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section__subtitle {
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 1rem;
  display: block;
}

.section__title {
  margin-bottom: 1.5rem;
}

.section__description {

}

/* Responsive styles */
@media (max-width: 1024px) {
  :root {
    --header-height: 70px;
  }
  
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero__content {
    max-width: 100%;
    order: 2;
  }
  
  .hero__image {
    order: 1;
    margin-bottom: 2rem;
  }
  
  .hero__cta {
    justify-content: center;
  }
  
  .footer__container {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

@media (max-width: 768px) {
  .nav__list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    box-shadow: var(--shadow-large);
    transition: right var(--transition-medium);
    z-index: 100;
  }
  
  .mobile-menu-open .nav__list {
    right: 0;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .language-switcher {
    margin-left: 0;
    margin-right: 2rem;
  }
}

@media (max-width: 480px) {
  :root {
    --header-height: 60px;
  }
  
  .language-switcher {
    margin-right: 1rem;
  }
  
  .footer {
    padding: 3rem 0 1.5rem;
  }
}

/* Animations and effects */
.fade-in {
  animation: fadeIn 1s ease forwards;
  opacity: 0;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.scale-in {
  animation: scaleIn 0.5s ease forwards;
  transform: scale(0.9);
  opacity: 0;
}

@keyframes scaleIn {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Unique sections styling */
.learning-path {
  background-color: var(--color-gray-100);
  position: relative;
  overflow: hidden;
}

.learning-path__container {
  position: relative;
  z-index: 2;
}

.learning-path__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.learning-path__step {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2rem;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  position: relative;
}

.learning-path__step:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.learning-path__step-number {
  position: absolute;
  top: -20px;
  left: 2rem;
  width: 40px;
  height: 40px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.learning-path__step-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Teacher profiles */
.teachers {
  position: relative;
}

.teachers__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.teacher-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium);
}

.teacher-card:hover {
  transform: translateY(-10px);
}

.teacher-card__image {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.teacher-card__content {
  padding: 1.5rem;
}

.teacher-card__name {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.teacher-card__position {
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 1rem;
}

/* Success stories */
.success-stories {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.success-stories .section__title,
.success-stories .section__description {
  color: var(--color-white);
}

.success-stories .section__subtitle {
  color: var(--color-secondary);
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: var(--border-radius-large);
  position: relative;
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 15px;
  font-size: 5rem;
  color: rgba(255, 255, 255, 0.1);
  font-family: var(--font-secondary);
  line-height: 0;
}

.testimonial__text {
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial__author-image {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial__author-name {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.testimonial__author-title {
  font-size: 0.9rem;
  color: var(--color-gray-400);
}

/* Course features */
.course-features__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2rem;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.feature:hover {
  transform: translateY(-10px);
}

.feature__icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
}

.feature__title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Cultural immersion */
.cultural-immersion {
  background-color: var(--color-gray-100);
}

.cultural-immersion__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.cultural-item {
  position: relative;
  border-radius: var(--border-radius-large);
  overflow: hidden;
  aspect-ratio: 3/2;
}

.cultural-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.cultural-item:hover .cultural-item__image {
  transform: scale(1.05);
}

.cultural-item__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.8), rgba(0,0,0,0));
  padding: 2rem 1.5rem 1.5rem;
}

.cultural-item__title {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.cultural-item__description {
  color: var(--color-gray-300);
  font-size: 0.9rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Career opportunities */
.careers__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.career-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2rem;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.career-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.career-card__title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.career-card__salary {
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.career-card__requirements {
  list-style-position: inside;
  margin-bottom: 1.5rem;
}

.career-card__requirement {
  margin-bottom: 0.5rem;
  color: var(--color-gray-700);
}

/* Tools section */
.tools {
  background-color: var(--color-white);
}

.tools__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
}

.tool {
  text-align: center;
}

.tool__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
}

.tool__name {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.tool__description {
  color: var(--color-gray-700);
  font-size: 0.9rem;
}

/* CTA section */
.cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 5rem 0;
}

.cta__title {
  margin-bottom: 1.5rem;
  color: var(--color-white);
}

.cta__description {
  max-width: 700px;
  margin: 0 auto 2.5rem;
  color: var(--color-gray-300);
}

.cta__buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* About course page */
.about-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  position: relative;
  background-color: var(--color-primary);
  color: var(--color-white);
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(44, 62, 80, 0.9), rgba(52, 152, 219, 0.8));
}

.about-hero__content {
  position: relative;
  z-index: 1;
}

/* Benefits page */
.benefits__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2rem;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium);
}

.benefit-card:hover {
  transform: translateY(-10px);
}

.benefit-card__icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
}

.benefit-card__title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Privacy policy */
.privacy-content {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2.5rem;
  box-shadow: var(--shadow-medium);
}

.privacy-content h3 {
  margin-top: 2.5rem;
}

.privacy-content ul,
.privacy-content ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.privacy-content li {
  margin-bottom: 0.5rem;
}

/* Contacts page */
.contacts-section {
  padding: 5rem 0;
}

.contacts__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-info__icon {
  width: 40px;
  height: 40px;
  padding: 0.75rem;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-info__icon svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.contact-form {
  background-color: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2.5rem;
  box-shadow: var(--shadow-medium);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-medium);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}



/* ============================= */
/* PREMIUM LEARNING PATH STYLES  */
/* ============================= */
.learning-path {
  background: radial-gradient(circle at 20% 20%, rgba(52, 152, 219, 0.15), transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(231, 76, 60, 0.15), transparent 40%),
              linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  position: relative;
  padding: var(--section-spacing) 0;
}

.learning-path__container {
  position: relative;
  z-index: 2;
}

.learning-path__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
}

.learning-path__step {
  position: relative;
  background: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2.5rem 2rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  transition: all 0.4s ease;
  overflow: hidden;
}

.learning-path__step::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(231, 76, 60, 0.1));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.learning-path__step:hover::before {
  opacity: 1;
}

.learning-path__step:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.learning-path__step-number {
  position: relative;
  z-index: 2;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: 0 5px 15px rgba(0,0,0,0.15);
  margin-bottom: 1.5rem;
}

.learning-path__step-title {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.learning-path__step p {
  color: var(--color-gray-700);
  font-size: 1rem;
  line-height: 1.6;
}

/* Лёгкая анимация появления */
.learning-path__step.fade-in {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
/* ============================= */
/* PREMIUM COURSE FEATURES STYLES */
/* ============================= */
.course-features {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  position: relative;
  padding: var(--section-spacing) 0;
}

.course-features::before {
  content: '';
  position: absolute;
  top: -50px;
  left: -50px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.12), transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.course-features::after {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(231, 76, 60, 0.12), transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.course-features__list {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
}

.feature {
  background: var(--color-white);
  border-radius: var(--border-radius-large);
  padding: 2rem;
  box-shadow: 0 8px 25px rgba(0,0,0,0.06);
  text-align: left;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(52, 152, 219, 0.05), rgba(231, 76, 60, 0.05));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.feature:hover::before {
  opacity: 1;
}

.feature:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.feature__icon {
  width: 70px;
  height: 70px;
  margin-bottom: 1.5rem;
  z-index: 1;
  position: relative;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,0.08));
  transition: transform 0.3s ease;
}

.feature:hover .feature__icon {
  transform: scale(1.1) rotate(3deg);
}

.feature__title {
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.feature p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Анимация появления */
.feature.fade-in {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}