/* ===== ROOT VARIABLES ===== */
:root {
  --primary-color: #4f46e5;
  --primary-dark: #3730a3;
  --secondary-color: #10b981;
  --accent-color: #f59e0b;
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-light: #9ca3af;
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-dark: #111827;
  --border-color: #e5e7eb;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --transition: all 0.3s ease;
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

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

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

.btn {
  border-radius: var(--border-radius);
  font-weight: 500;
  padding: 12px 24px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

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

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

.btn-outline-primary {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  background-color: transparent;
}

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

/* ===== HEADER STYLES ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  /* background-color: var(--bg-primary); */
  background-color: #fbf2e9e6;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
}

.header__logo i {
  font-size: 28px;
}

.header__nav {
  transition: var(--transition);
}

.header__menu {
  gap: 23px;
}

.header__link {
  font-weight: 500;
  color: var(--text-primary);
  position: relative;
  padding: 8px 0;
}

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

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

.header__link:hover::after {
  width: 100%;
}

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

.header__btn {
  padding: 10px 20px;
  font-weight: 500;
}

.header__mobile-actions {
  display: none;
  align-items: center;
  gap: 12px;
}

.header__btn--mobile {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('../img/courses/kombo_main.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -2;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: -1;
}

.hero__content {
  opacity: 0.8;
  /* background-color: white; */
  padding: 48px 40px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  /* border: 1px solid var(--border-color); */
  color: var(--text-primary);
  z-index: 1;
  position: relative;
  backdrop-filter: blur(10px);
}

.hero__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
  text-align: center;
}

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

.hero__description {
  font-size: 1.125rem;
  color: #f2f2f2;
  max-width: 600px;
  margin: 0 auto 32px;
  text-align: center;
}

.hero__search {
  margin-bottom: 48px;
}

.hero__search-group {
  background-color: white;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero__search-input {
  border: none;
  padding: 16px 20px;
  font-size: 16px;
}

.hero__search-input:focus {
  box-shadow: none;
  border-color: transparent;
}

.hero__search-select {
  border: none;
  border-left: 1px solid var(--border-color);
  padding: 16px 20px;
  font-size: 16px;
  max-width: 200px;
}

.hero__search-select:focus {
  box-shadow: none;
  border-color: transparent;
}

.hero__search-btn {
  padding: 16px 24px;
  border-radius: 0;
}

.hero__stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 32px;
}

.hero__stat {
  text-align: center;
  padding: 20px 16px;
  /* background-color: var(--bg-secondary); */
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  min-width: 120px;
  transition: var(--transition);
}

.hero__stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.hero__stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 4px;
}

.hero__stat-label {
  font-size: 0.875rem;
  color: #f2f2f2;
  font-weight: 500;
}

.hero__story-btn-wrapper {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.hero__story-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: linear-gradient(135deg, #e55946, #9fb765);
  color: white;
  font-weight: 600;
  font-size: 21px;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.hero__story-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.hero__story-btn:hover::before {
  left: 100%;
}

.hero__story-btn:active {
  transform: translateY(-1px);
}

.hero__story-btn-text {
  position: relative;
  z-index: 1;
}

.hero__story-btn-icon {
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

.hero__story-btn:hover .hero__story-btn-icon {
  transform: translateY(4px);
}

.hero__image {
  position: relative;
}

.hero__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

/* ===== SECTION HEADER ===== */
.section-header {
  margin-bottom: 64px;
}

.section-header__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.section-header__description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== CATEGORIES SECTION ===== */
.categories {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.category-card {
  background-color: white;
  padding: 40px 32px;
  border-radius: var(--border-radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  border: 1px solid var(--border-color);
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.category-card__icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
  color: white;
}

.category-card__title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.category-card__description {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.category-card__count {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.875rem;
}

/* ===== STORY SECTION ===== */
.story {
  position: relative;
  padding: 40px 0;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.story__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
}

.story__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: blur(3px);
  transform: scale(1);
}

.story__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.65), rgba(79, 70, 229, 0.25));
  z-index: -1;
}

.story__islands {
  position: relative;
  padding: 10px 15px;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
}

.story__island {
  position: absolute;
  background: rgba(255, 248, 235, 0.98);
  backdrop-filter: blur(20px);
  border-radius: 50px 20px 50px 20px;
  padding: 16px 22px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 245, 220, 0.8), inset 0 1px 0 rgba(255, 250, 240, 0.9);
  max-width: 420px;
  width: calc(100% - 30px);
  transition: var(--transition);
  border: 2px solid rgba(214, 186, 150, 0.25);
  z-index: 2;
  box-sizing: border-box;
}

.story__island:nth-child(1) {
  top: 5%;
  left: 3%;
  transform: rotate(-2.5deg);
}

.story__island:nth-child(3) {
  top: 14%;
  right: 15%;
  transform: rotate(2.2deg);

  @media (max-width: 1200px) {
    right: 2%;
  }
}

.story__island:nth-child(5) {
  top: 56%;
  left: 3%;
  transform: rotate(2.8deg);
}

.story__island:nth-child(7) {
  top: 64%;
  right: 13%;
  transform: rotate(-2.1deg);

  @media (max-width: 1200px) {
    right: 2%;
  }
}


.story__island::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50px 20px 50px 20px;
  opacity: 0;
  z-index: -1;
  transition: var(--transition);
}



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

.story__island-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.story__island-text {
  font-size: 0.9rem;
  color: var(--text-primary);
  line-height: 1.5;
  margin: 0;
}

.story__island-text--short {
  display: block;
}

.story__island-text--full {
  display: none;
  margin-top: 10px;
}

.story__island-content.expanded .story__island-text--short {
  display: none;
}

.story__island-content.expanded .story__island-text--full {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.story__read-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  padding: 8px 16px;
  background: transparent;
  border: 1.5px solid var(--primary-color);
  border-radius: 20px;
  color: var(--primary-color);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.story__read-more-btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(79, 70, 229, 0.35);
  border-color: var(--primary-color);
}

.story__read-more-btn:active {
  transform: translateY(0);
}

.story__read-more-icon {
  font-size: 0.75rem;
  transition: transform 0.3s ease;
}

.story__island-content.expanded .story__read-more-icon {
  transform: rotate(180deg);
}

.story__connector {
  position: absolute;
  width: 180px;
  height: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.story__connector--1 {
  top: 12%;
  transform: rotate(-48deg);
  left: 37%;
  height: 207px;
}

.story__connector--2 {
  top: 33%;
  transform: rotate(40deg);
  left: 37%;
  height: 255px;
}

.story__connector--3 {
  top: 64%;
  left: 38%;
  transform: rotate(-48deg);
  height: 216px;
}

.story__connector svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.story__connector path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: drawPath 2s ease-in-out forwards;
}

.story__connector circle {
  opacity: 0;
  animation: fadeInCircle 0.5s ease-in-out forwards;
}

.story__connector--1 path {
  animation-delay: 0.5s;
}

.story__connector--1 circle {
  animation-delay: 0.5s;
}

.story__connector--1 circle:last-child {
  animation-delay: 2.5s;
}

.story__connector--2 path {
  animation-delay: 1.5s;
}

.story__connector--2 circle {
  animation-delay: 1.5s;
}

.story__connector--2 circle:last-child {
  animation-delay: 3.5s;
}

.story__connector--3 path {
  animation-delay: 2.5s;
}

.story__connector--3 circle {
  animation-delay: 2.5s;
}

.story__connector--3 circle:last-child {
  animation-delay: 4.5s;
}

@keyframes drawPath {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes fadeInCircle {
  to {
    opacity: 1;
  }
}

.story .section-header {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.story .section-header__title {
  font-size: 1.875rem;
  margin-bottom: 0;
  color: #fff8e7;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5), 0 0 20px rgba(214, 186, 150, 0.4);
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ===== FEATURED COURSES SECTION ===== */
.featured-courses {
  padding: 65px 0;
}

.courses-swiper {
  padding: 20px 0 60px;
}

.course-card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.course-card__image {
  position: relative;
  overflow: hidden;
}

.course-card__image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

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

.course-card__badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: var(--primary-color);
  color: white;
  padding: 6px 12px;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: 600;
}

.course-card__badge--new {
  background-color: var(--secondary-color);
}

.course-card__content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-card__category {
  color: var(--primary-color);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.course-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-primary);
  text-align: left;
}

.course-card__description {
  color: var(--text-secondary);
  margin-bottom: auto;
  font-size: 0.875rem;
  text-align: left;
}

.free_lesson_marker {
  color: #dc3545;
}

.course-card__meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.course-card__rating {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--accent-color);
  font-size: 0.875rem;
}

.course-card__reviews {
  color: var(--text-light);
  margin-left: 4px;
}

.course-card__duration {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-light);
  font-size: 0.875rem;
}

.course-card__footer {
  padding: 0;
  margin-top: auto;
}

.pricing-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.price-per-lesson {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.price-amount {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1.2;
}

.price-unit {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

.price-package {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.price-package__new {
  font-size: 20px;
  font-weight: 700;
  color: var(--secondary-color);
  line-height: 1.2;
}

.price-package__label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

.savings-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}

.price-package__old {
  font-size: 16px;
  color: var(--text-light);
  text-decoration: line-through;
  margin-bottom: 2px;
}

.savings-text {
  font-size: 12px;
  color: var(--secondary-color);
  font-weight: 600;
}

.course-card__btn {
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border: none;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
  transition: all 0.3s ease;
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.course-card__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.35);
}

.course-card__btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(79, 70, 229, 0.3);
}

/* ===== STATISTICS SECTION ===== */
.statistics {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}

.stat-card {
  padding: 32px 16px;
}

.stat-card__icon {
  width: 80px;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
}

.stat-card__number {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--accent-color);
}

.stat-card__label {
  font-size: 1.125rem;
  opacity: 0.9;
}

/* ===== WHY CHOOSE US SECTION ===== */
.why-choose {
  padding: 100px 0;
  background-color: var(--bg-secondary);
}

.why-choose__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.why-choose__description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
}

.why-choose__features {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.feature-item__icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 24px;
  flex-shrink: 0;
}

.feature-item__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.feature-item__description {
  color: var(--text-secondary);
}

.why-choose__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

/* ===== TECH EQUIPMENT SECTION ===== */
.tech-equipment {
  padding: 40px 0;
}

.tech-equipment__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
  text-align: center;
}

.tech-equipment__subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  text-align: center;
}

.tech-equipment__items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.tech-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.tech-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.tech-item:hover::before {
  opacity: 1;
}

.tech-item__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
  border-radius: 50%;
  color: white;
  font-size: 1.5rem;
  flex-shrink: 0;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.tech-item__content {
  flex: 1;
}

.tech-item__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.tech-item__description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== TECH EQUIPMENT DESCRIPTION SECTION ===== */
.tech-equipment__description {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.description-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-primary);
  text-align: center;
}

.description-content {
  max-width: 800px;
  margin: 0 auto;
}

.description-text {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 16px;
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border-radius: var(--border-radius-lg);
  border-left: 4px solid var(--accent-color);
}

.description-text strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ===== INSTRUCTORS SECTION ===== */
.instructors {
  padding: 15px 0 100px 0;
}

.instructor-card {
  background-color: white;
  padding: 32px 24px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  border: 1px solid var(--border-color);
}

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

.instructor-card__image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 24px;
  border: 4px solid var(--primary-color);
}

.instructor-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.instructor-card__name {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.instructor-card__title {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 8px;
}

.instructor-card__description {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 0.875rem;
}

.instructor-card__rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-bottom: 20px;
  color: var(--accent-color);
}

.instructor-card__stats {
  display: flex;
  justify-content: center;
  gap: 32px;
}

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

.instructor-card__stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.instructor-card__stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
}

.instructors-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}

.instructors-grid .instructor-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  max-height: 420px;
  flex: 0 1 calc(100% - 24px);
}

.instructor-card__content {
  display: flex;
  flex-direction: column;
  /* flex: 1; */
}

.instructor-card__top {
  flex: 0 0 auto;
}

.instructor-card__middle {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
}

.instructor-card__description {
  color: var(--text-secondary);
  margin-bottom: 0;
  font-size: 0.875rem;
  text-align: center;
}

.instructor-card__bottom {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.instructor-card__rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-bottom: 0;
  color: var(--accent-color);
}

.instructor-card__stats {
  display: flex;
  justify-content: center;
  gap: 32px;
}

@media (max-width: 768px) {
  .instructors-grid {
    max-width: 400px;
    margin: 0 auto;
  }

  .instructors-grid .instructor-card {
    flex: 0 1 calc(100% - 24px);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .instructors-grid .instructor-card {
    flex: 0 1 calc((100% - 24px) / 2);
  }
}

@media (min-width: 1025px) and (max-width: 1400px) {
  .instructors-grid .instructor-card {
    flex: 0 1 calc((100% - 48px) / 3);
  }
}

@media (min-width: 1401px) {
  .instructors-grid .instructor-card {
    flex: 0 1 calc((100% - 96px) / 5);
  }
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
  padding: 100px 0;
  background-color: var(--bg-primary);
}

.testimonials-link {
  margin-top: 30px;
}

.testimonials-link .btn {
  padding: 12px 24px;
  font-size: 16px;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  background-color: transparent;
  transition: var(--transition);
}

.testimonials-link .btn:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.testimonials-swiper {
  padding: 20px 0 60px;
}

.testimonials-swiper .swiper-wrapper {
  align-items: stretch;
}

.testimonials-swiper .swiper-slide {
  height: auto;
  display: flex;
}

.testimonial-card {
  background-color: white;
  padding: 40px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.testimonial-card__quote {
  color: var(--primary-color);
  font-size: 2rem;
  margin-bottom: 24px;
}


.testimonial-card__avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.testimonial-card__content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimonial-card__text {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  font-style: italic;
  line-height: 1.7;
  flex-grow: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__name {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.testimonial-card__position {
  color: var(--text-light);
  font-size: 0.875rem;
}

/* ===== NEWSLETTER SECTION ===== */
.newsletter {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}

.newsletter__title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.newsletter__description {
  font-size: 1.125rem;
  margin-bottom: 32px;
  opacity: 0.9;
}

.newsletter__form {
  max-width: 500px;
  margin: 0 auto;
}

.newsletter__input-group {
  background-color: white;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.newsletter__input {
  border: none;
  padding: 16px 20px;
  font-size: 16px;
}

.newsletter__input:focus {
  box-shadow: none;
  border-color: transparent;
}

.newsletter__btn {
  padding: 16px 24px;
  border-radius: 0;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--bg-dark);
  color: white;
  padding: 80px 0 32px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 16px;
}

.footer__logo i {
  font-size: 28px;
}

.footer__description {
  color: #9ca3af;
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer__social {
  display: flex;
  gap: 16px;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  background-color: #374151;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition);
}

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

.footer__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 24px;
  color: white;
}

.footer__list {
  list-style: none;
  padding: 0;
}

.footer__list li {
  margin-bottom: 12px;
}

.footer__link {
  color: #9ca3af;
  transition: var(--transition);
}

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

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #9ca3af;
}

.footer__contact-item i {
  color: var(--primary-color);
  width: 20px;
}

.footer__divider {
  border-color: #374151;
  margin: 48px 0 32px;
}

.footer__bottom {
  text-align: center;
}

.footer__copyright {
  color: #9ca3af;
  margin: 0;
}

/* ===== SWIPER CUSTOMIZATION ===== */
.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
  background-color: white;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  box-shadow: var(--shadow-md);
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 18px;
}

.swiper-pagination-bullet {
  background-color: var(--primary-color);
}

.swiper-pagination-bullet-active {
  background-color: var(--primary-color);
}

/* ===== MODAL STYLES ===== */
.modal--animated {
  transition: opacity 0.3s ease;
}

.modal--animated:not(.modal--show) {
  opacity: 0;
}

.modal--animated.modal--show {
  opacity: 1;
}

.modal-dialog {
  transition: transform 0.3s ease;
}

.modal--animated:not(.modal--show) .modal-dialog {
  transform: translateY(-50px);
}

.modal--animated.modal--show .modal-dialog {
  transform: translateY(0);
}

.modal-open {
  overflow: hidden;
}

/* ===== SWIPE INDICATORS ===== */
.swipe-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.875rem;
  z-index: 10;
  transition: opacity 0.3s ease;
}

.swipe-indicator i {
  margin-right: 8px;
}

/* ===== LOADING STATES ===== */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn--loading {
  position: relative;
  color: transparent;
}

.btn--loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* ===== FORM VALIDATION STYLES ===== */
.is-invalid {
  border-color: #dc3545;
}

.is-valid {
  border-color: #28a745;
}

.invalid-feedback {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #dc3545;
}

/* ===== HEADER SCROLLED STATE ===== */
.header--scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

.cost-badge {
  position: absolute;
  bottom: -15%;
  right: -4%;
  width: 81px;
  height: 55px;
  transform: translate(25%, 25%) rotate(-19deg);
  background-image: url('../img/icons/cost.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;

  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 5px;
  padding-right: 6px;
  /* background-color: #dc3545; */
}

/* ===== MOBILE MENU STYLES ===== */
@media (max-width: 991px) {
  .header__nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #feffbf;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
  }

  .header__nav.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header__toggle {
    border: none !important;
    background: none !important;
    padding: 8px !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 1001 !important;
    width: 40px !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: none !important;
  }

  .header__toggle:focus {
    outline: none !important;
  }

  .navbar-toggler-icon {
    display: block !important;
    width: 24px !important;
    height: 2px !important;
    background-color: var(--text-primary) !important;
    background-image: none !important;
    position: relative !important;
    transition: all 0.3s ease !important;
    border-radius: 1px !important;
  }

  .navbar-toggler-icon::before,
  .navbar-toggler-icon::after {
    content: '' !important;
    position: absolute !important;
    width: 24px !important;
    height: 2px !important;
    background-color: var(--text-primary) !important;
    transition: all 0.3s ease !important;
    border-radius: 1px !important;
    left: 0 !important;
  }

  .navbar-toggler-icon::before {
    top: -8px !important;
  }

  .navbar-toggler-icon::after {
    top: 8px !important;
  }

  .header__toggle.active .navbar-toggler-icon {
    background-color: transparent !important;
  }

  .header__toggle.active .navbar-toggler-icon::before {
    transform: rotate(45deg) !important;
    top: 0 !important;
  }

  .header__toggle.active .navbar-toggler-icon::after {
    transform: rotate(-45deg) !important;
    top: 0 !important;
  }

  .cost-badge {
    height: 43px;
    transform: translate(35%, 29%) rotate(-14deg);
  }
}

/* ===== UTILITY CLASSES ===== */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shadow-custom {
  box-shadow: var(--shadow-lg);
}

.border-gradient {
  border: 2px solid;
  border-image: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) 1;
}

.fade-in {
  animation: fadeIn 0.6s ease-in;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-in-left {
  animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ===== REGISTRATION FORM STYLES ===== */
.hero__form {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.registration-form {
  position: relative;
  z-index: 1;
}

.registration-form__title {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-align: center;
}

.form-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group--half {
  flex: 1;
  margin-bottom: 0;
}

.form-label {
  display: block;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
}

.form-input,
.form-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: #fbf2e9e6;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition);
}

.form-select {
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 16px;
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

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

textarea.form-input {
  resize: vertical;
  min-height: 90px;
  font-family: inherit;
  line-height: 1.5;
}

.form-select {
  cursor: pointer;
}

.registration-form__submit {
  width: 100%;
  padding: 12px 20px;
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: 0.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border: none;
  color: white;
  border-radius: var(--border-radius);
  transition: var(--transition);
  cursor: pointer;
}

.registration-form__submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.3);
}

.registration-form__submit:active {
  transform: translateY(0);
}

.registration-form__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.registration-form__submit--loading {
  position: relative;
  color: transparent;
}

.registration-form__submit--loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  margin-left: -8px;
  margin-top: -8px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.8s linear infinite;
}

.registration-form__submit--success {
  background: #28a745 !important;
  background-color: #28a745 !important;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ===== MULTISELECT STYLES ===== */
.multiselect-container {
  position: relative;
  width: 100%;
}

.multiselect-trigger {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: #fbf2e9e6;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
}

.multiselect-trigger:hover {
  border-color: var(--primary-color);
}

.multiselect-trigger.active {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

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

.multiselect-placeholder.has-selection {
  color: var(--text-primary);
}

.multiselect-arrow {
  color: var(--text-light);
  transition: var(--transition);
  font-size: 0.8rem;
}

.multiselect-trigger.active .multiselect-arrow {
  transform: rotate(180deg);
  color: var(--primary-color);
}

.multiselect-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #fbf2e9;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  max-height: 200px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}

.multiselect-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.multiselect-option {
  padding: 0;
  border-bottom: 1px solid var(--border-color);
}

.multiselect-option:last-child {
  border-bottom: none;
}

.multiselect-option input[type="checkbox"] {
  display: none;
}

.multiselect-option label {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
  color: var(--text-primary);
  position: relative;
}

.multiselect-option label::before {
  content: '';
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  margin-right: 12px;
  transition: var(--transition);
  flex-shrink: 0;
}

.multiselect-option label::after {
  content: '';
  position: absolute;
  left: 22px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  width: 6px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  opacity: 0;
  transition: var(--transition);
}

.multiselect-option input[type="checkbox"]:checked+label::before {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.multiselect-option input[type="checkbox"]:checked+label::after {
  opacity: 1;
}

.multiselect-option label:hover {
  background-color: var(--bg-secondary);
}

.multiselect-option input[type="checkbox"]:checked+label {
  background-color: rgba(79, 70, 229, 0.05);
  color: var(--primary-color);
  font-weight: 500;
}

.multiselect-selected-count {
  background-color: var(--primary-color);
  color: white;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 12px;
  margin-left: 8px;
}

@media (max-width: 768px) {
  .multiselect-trigger {
    padding: 8px 10px;
    font-size: 0.85rem;
    min-height: 38px;
  }

  .multiselect-option label {
    padding: 10px 12px;
    font-size: 0.85rem;
  }

  .multiselect-option label::before {
    width: 16px;
    height: 16px;
    margin-right: 10px;
  }

  .multiselect-option label::after {
    left: 18px;
    width: 5px;
    height: 8px;
  }
}


.row.align-items-center.min-vh-100 {
  margin-top: -80px;
  padding-top: 0px;
}


.header__btn {
  position: relative;
  display: inline-block;
}

.free-badge {
  position: absolute;
  bottom: -15%;
  right: -4%;
  width: 81px;
  height: auto;
  transform: translate(25%, 25%) rotate(-19deg);
}



@media (max-width: 370px) {
    body .header__btn--mobile {
      font-size: 12px;
    }
  }

@media (max-width: 340px) {
    body .header__btn--mobile {
      font-size: 8px;
    }
  }