/* Policy Pages (privacy, cookies, terms, etc.) */
.pages {
  background: var(--color-white);
  padding: 2.5rem 0 2.5rem 0;
}
.pages .container {
  max-width: 700px;
}
.pages h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  margin-top: 0;
}
.pages h2 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-top: 2rem;
  margin-bottom: 1rem;
}
.pages p {
  color: var(--color-text);
  font-size: 1.05rem;
  margin-bottom: 1.1rem;
  line-height: 1.7;
}
.pages ul {
  margin: 1.2rem 0 1.2rem 1.5rem;
  padding: 0;
  color: var(--color-text-light);
  font-size: 1.05rem;
}
.pages li {
  margin-bottom: 0.7rem;
}
.pages li strong {
  color: var(--color-primary);
}
.pages a {
  color: var(--color-secondary);
  text-decoration: underline;
  transition: color var(--transition);
}
.pages a:hover {
  color: var(--color-primary);
}
@media (max-width: 600px) {
  .pages {
    padding: 1.2rem 0 1.2rem 0;
  }
  .pages h1 {
    font-size: 1.2rem;
  }
  .pages .container {
    padding: 0 0.5rem;
  }
}
/* Cookie Pop-up */
.cookie-popup {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: rgba(34,49,74,0.97);
  color: var(--color-footer-text);
  padding: 1.2rem 0.7rem;
  box-shadow: 0 -2px 16px rgba(34,49,74,0.13);
  display: flex;
  justify-content: center;
  align-items: center;
  animation: cookie-fade-in 0.7s;
}
.cookie-popup__content {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  max-width: 700px;
}
.cookie-popup__text {
  font-size: 1rem;
  color: var(--color-footer-text);
}
.cookie-popup__text a {
  color: var(--color-secondary);
  text-decoration: underline;
}
.cookie-popup__btn {
  font-size: 1rem;
  padding: 0.6rem 1.5rem;
  border-radius: 2rem;
  margin-left: 0.5rem;
}
@keyframes cookie-fade-in {
  0% { opacity: 0; transform: translateY(40px); }
  100% { opacity: 1; transform: translateY(0); }
}
@media (max-width: 600px) {
  .cookie-popup__content {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
  }
  .cookie-popup__btn {
    width: 100%;
    margin-left: 0;
  }
}
/* Contact Section */
.contact {
  background: var(--color-white);
  padding: 3rem 0 2.5rem 0;
}
.contact__container {
  max-width: 600px;
}
.contact__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2.2rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.contact__form {
  background: var(--color-bg-accent);
  border-radius: 1.3rem;
  box-shadow: 0 4px 24px rgba(43,76,126,0.07);
  padding: 2rem 1.3rem 1.5rem 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.contact__fields {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.contact__field {
  flex: 1 1 180px;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.contact__field label {
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.contact__field input {
  padding: 0.7rem 1rem;
  border-radius: 0.7rem;
  border: 1.5px solid var(--color-primary);
  font-size: 1rem;
  background: var(--color-white);
  color: var(--color-text);
  transition: border var(--transition), box-shadow var(--transition);
}
.contact__field input:focus {
  border: 1.5px solid var(--color-secondary);
  outline: none;
  box-shadow: 0 0 0 2px var(--color-secondary);
}
.contact__captcha {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  color: var(--color-primary);
  font-weight: 600;
}
.contact__captcha input {
  width: 90px;
  padding: 0.6rem 0.7rem;
  border-radius: 0.7rem;
  border: 1.5px solid var(--color-primary);
  font-size: 1rem;
  background: var(--color-white);
  color: var(--color-text);
  transition: border var(--transition), box-shadow var(--transition);
}
.contact__captcha input:focus {
  border: 1.5px solid var(--color-secondary);
  outline: none;
  box-shadow: 0 0 0 2px var(--color-secondary);
}
.contact__checkbox {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.98rem;
  color: var(--color-text-light);
}
.contact__checkbox input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 1.1em;
  height: 1.1em;
}
.contact__submit {
  margin-top: 0.5rem;
  width: 100%;
}
.contact__success {
  margin-top: 1rem;
  color: var(--color-primary);
  background: var(--color-secondary);
  border-radius: 0.7rem;
  padding: 0.7rem 1rem;
  font-weight: 700;
  text-align: center;
  font-size: 1.1rem;
  animation: contact-success-fade 1.2s;
}
@keyframes contact-success-fade {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 600px) {
  .contact {
    padding: 1.5rem 0 1rem 0;
  }
  .contact__title {
    font-size: 1.2rem;
  }
  .contact__form {
    padding: 1.2rem 0.7rem 1rem 0.7rem;
  }
  .contact__fields {
    flex-direction: column;
    gap: 0.7rem;
  }
}
/* Reviews Section */
.reviews {
  background: var(--color-bg);
  padding: 3rem 0 2.5rem 0;
}
.reviews__container {
  max-width: 1200px;
}
.reviews__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2.2rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.review-card {
  background: var(--color-white);
  border-radius: 1.3rem;
  box-shadow: 0 4px 24px rgba(43,76,126,0.07);
  padding: 1.5rem 1.1rem 1.2rem 1.1rem;
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.review-card:hover {
  box-shadow: 0 8px 32px rgba(43,76,126,0.13);
  transform: translateY(-4px) scale(1.025);
}
.review-card__avatar {
  flex-shrink: 0;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--color-secondary);
  background: var(--color-bg-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(43,76,126,0.06);
}
.review-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.review-card__content {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}
.review-card__text {
  color: var(--color-text);
  font-size: 1.05rem;
  margin-bottom: 0.7rem;
  font-style: italic;
}
.review-card__author {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.98rem;
}

@media (max-width: 900px) {
  .reviews__grid {
    gap: 1.2rem;
  }
}
@media (max-width: 600px) {
  .reviews {
    padding: 1.5rem 0 1rem 0;
  }
  .reviews__title {
    font-size: 1.2rem;
  }
  .review-card {
    padding: 1rem 0.5rem 0.7rem 0.5rem;
    gap: 0.7rem;
  }
  .review-card__avatar {
    width: 36px;
    height: 36px;
  }
}
/* Courses Section */
.courses {
  background: var(--color-bg);
  padding: 3rem 0 2.5rem 0;
}
.courses__container {
  max-width: 1200px;
}
.courses__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2.2rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.courses__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.course-card {
  background: var(--color-white);
  border-radius: 1.3rem;
  box-shadow: 0 4px 24px rgba(43,76,126,0.07);
  padding: 2rem 1.3rem 1.5rem 1.3rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.course-card:hover {
  box-shadow: 0 8px 32px rgba(43,76,126,0.13);
  transform: translateY(-4px) scale(1.025);
}
.course-card__icon {
  background: var(--color-bg-accent);
  border-radius: 50%;
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
  box-shadow: 0 2px 8px rgba(43,76,126,0.06);
  transition: background var(--transition);
}
.course-card:hover .course-card__icon {
  background: var(--color-secondary);
}
.course-card__icon i {
  color: var(--color-primary);
  font-size: 2rem;
  transition: color var(--transition);
}
.course-card:hover .course-card__icon i {
  color: var(--color-white);
}
.course-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.7rem;
}
.course-card__desc {
  color: var(--color-text-light);
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
}
.course-card__cta {
  margin-top: auto;
}

@media (max-width: 900px) {
  .courses__grid {
    gap: 1.2rem;
  }
}
@media (max-width: 600px) {
  .courses {
    padding: 1.5rem 0 1rem 0;
  }
  .courses__title {
    font-size: 1.2rem;
  }
  .course-card {
    padding: 1.2rem 0.7rem 1rem 0.7rem;
  }
}
/* About Section */
.about {
  background: var(--color-white);
  padding: 3rem 0 2.5rem 0;
}
.about__container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2.5rem;
}
.about__info {
  flex: 1 1 340px;
  min-width: 260px;
}
.about__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.about__text {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}
.about__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.about__list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.05rem;
  color: var(--color-text);
  background: rgba(230,240,247,0.5);
  border-radius: 1.2rem;
  padding: 0.5rem 1.1rem;
  transition: background var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(43,76,126,0.04);
}
.about__list li:hover {
  background: var(--color-bg-accent);
  box-shadow: 0 4px 16px rgba(43,76,126,0.10);
}
.about__list i {
  color: var(--color-secondary);
  font-size: 1.3em;
}
.about__visual {
  flex: 1 1 320px;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
.about__img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 1.2rem;
  box-shadow: 0 8px 32px rgba(43,76,126,0.10);
  background: var(--color-bg-accent);
  z-index: 2;
}
.about__circle-anim {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-secondary) 0%, rgba(247,179,43,0.12) 80%);
  animation: about-pulse 2.5s infinite cubic-bezier(.4,0,.2,1);
  z-index: 1;
  opacity: 0.7;
}
@keyframes about-pulse {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
  60% { transform: translate(-50%, -50%) scale(1.08); opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
}

@media (max-width: 900px) {
  .about__container {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  .about__visual {
    align-items: flex-start;
  }
}
@media (max-width: 600px) {
  .about {
    padding: 1.5rem 0 1rem 0;
  }
  .about__title {
    font-size: 1.2rem;
  }
  .about__img, .about__circle-anim {
    width: 120px;
    height: 120px;
  }
}
/* Hero Section */
.hero {
  background: linear-gradient(120deg, var(--color-bg) 60%, var(--color-bg-accent) 100%);
  padding: 3.5rem 0 2.5rem 0;
  position: relative;
  overflow: hidden;
}
.hero__container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
}
.hero__content {
  flex: 1 1 340px;
  min-width: 260px;
  z-index: 2;
}
.hero__title {
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.1rem;
  font-family: 'Montserrat', Arial, sans-serif;
}
.hero__subtitle {
  font-size: 1.15rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
  max-width: 480px;
}
.hero__cta {
  display: inline-block;
  padding: 0.85rem 2.2rem;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 2rem;
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 24px rgba(43,76,126,0.08);
  transition: background var(--transition), transform var(--transition);
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
}
.hero__cta:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
  transform: translateY(-2px) scale(1.04);
}
.hero__visual {
  flex: 1 1 320px;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero__img {
  width: 260px;
  height: 260px;
  object-fit: cover;
  border-radius: 1.5rem;
  box-shadow: 0 8px 32px rgba(43,76,126,0.10);
  margin-bottom: 1.2rem;
  background: var(--color-bg-accent);
}
.hero__anim {
  position: absolute;
  left: 50%;
  bottom: -30px;
  transform: translateX(-50%);
  width: 180px;
  height: 60px;
  pointer-events: none;
  z-index: 0;
}

/* Кнопки */
.btn {
  font-family: inherit;
  border: none;
  outline: none;
  cursor: pointer;
  border-radius: 2rem;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 700;
  padding: 0.85rem 2.2rem;
  font-size: 1.1rem;
  box-shadow: 0 4px 24px rgba(43,76,126,0.08);
}
.btn--primary:hover {
  background: var(--color-secondary);
  color: var(--color-primary);
}

/* Адаптивність Hero */
@media (max-width: 900px) {
  .hero__container {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  .hero__visual {
    align-items: flex-start;
  }
}
@media (max-width: 600px) {
  .hero {
    padding: 2rem 0 1.2rem 0;
  }
  .hero__title {
    font-size: 1.4rem;
  }
  .hero__img {
    width: 160px;
    height: 160px;
  }
  .hero__anim {
    width: 100px;
    height: 30px;
  }
}
/* Етап 0: Глобальні стилі та налаштування */
:root {
  --color-bg: #E6F0F7;
  --color-bg-accent: #C2D6EA;
  --color-primary: #2B4C7E;
  --color-secondary: #F7B32B;
  --color-text: #1A2634;
  --color-text-light: #5A6A85;
  --color-white: #fff;
  --color-footer-bg: #22314A;
  --color-footer-text: #E6F0F7;
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--color-secondary);
}
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.header {
  background: var(--color-white);
  box-shadow: 0 2px 8px rgba(34,49,74,0.04);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}
.header__logo {
  font-family: 'Fira Mono', monospace;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.header__logo:hover {
  color: var(--color-secondary);
}
.header__nav {}
.header__menu {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.header__link {
  font-weight: 500;
  color: var(--color-text-light);
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition);
}
.header__link:after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: var(--color-secondary);
  transition: width var(--transition);
  position: absolute;
  left: 0;
  bottom: 0;
}
.header__link:hover {
  color: var(--color-primary);
}
.header__link:hover:after {
  width: 100%;
}

/* Footer */
.footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 2.5rem 0 1.5rem 0;
  font-size: 1rem;
}
.footer__container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}
.footer__col {
  flex: 1 1 180px;
  min-width: 160px;
  margin-bottom: 1.5rem;
}
.footer__logo {
  font-family: 'Fira Mono', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.04em;
}
.footer__menu,
.footer__legal,
.footer__contacts {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer__link,
.footer__legal a {
  color: var(--color-secondary);
  font-weight: 600;
  display: block;
  margin-bottom: 0.5rem;
  transition: color var(--transition), background var(--transition);
  padding: 0.2rem 0.7rem;
  border-radius: 0.7rem;
  background: rgba(255,255,255,0.03);
}
.footer__link:hover,
.footer__legal a:hover {
  color: var(--color-footer-bg);
  background: var(--color-secondary);
}
/* Team Section */
.team {
  background: var(--color-white);
  padding: 3rem 0 2.5rem 0;
}
.team__container {
  max-width: 1200px;
}
.team__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 2.2rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.team__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}
.team-card {
  background: var(--color-bg-accent);
  border-radius: 1.3rem;
  box-shadow: 0 4px 24px rgba(43,76,126,0.07);
  padding: 2rem 1.3rem 1.5rem 1.3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.team-card:hover {
  box-shadow: 0 8px 32px rgba(43,76,126,0.13);
  transform: translateY(-4px) scale(1.025);
}
.team-card__photo {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  border: 3px solid var(--color-secondary);
  background: var(--color-white);
}
.team-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.3rem;
}
.team-card__role {
  color: var(--color-text-light);
  font-size: 0.98rem;
  margin-bottom: 0.7rem;
}
.team-card__desc {
  color: var(--color-text);
  font-size: 0.98rem;
  text-align: center;
}
.team-card__socials {
  display: flex;
  gap: 0.7rem;
  margin-top: 0.7rem;
}
.team-card__socials a {
  color: var(--color-primary);
  font-size: 1.2rem;
  transition: color var(--transition);
}
.team-card__socials a:hover {
  color: var(--color-secondary);
}

@media (max-width: 900px) {
  .team__grid {
    gap: 1.2rem;
  }
}
@media (max-width: 600px) {
  .team {
    padding: 1.5rem 0 1rem 0;
  }
  .team__title {
    font-size: 1.2rem;
  }
  .team-card {
    padding: 1.2rem 0.7rem 1rem 0.7rem;
  }
  .team-card__photo {
    width: 60px;
    height: 60px;
  }
}
.footer__contacts li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.footer__contacts i {
  color: var(--color-secondary);
  font-size: 1.1em;
}

/* Адаптивність */
@media (max-width: 900px) {
  .footer__container {
    flex-direction: column;
    gap: 1.5rem;
  }
  .header__menu {
    gap: 1rem;
  }
}
@media (max-width: 600px) {
  .container {
    padding: 0 0.5rem;
  }
  .header__container {
    flex-direction: column;
    align-items: flex-start;
    min-height: unset;
    gap: 0.5rem;
  }
  .footer__container {
    gap: 1rem;
  }
  .footer__col {
    min-width: 120px;
  }
}