/* ========== Tablet (max-width: 1024px) ========== */
@media (max-width: 1024px) {
  .container {
    padding: 0 24px;
  }

  .hero__inner {
    padding: 60px 20px 60px 0;
  }

  .hero__title {
    font-size: 40px;
  }

  .problems__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .process__grid::before {
    display: none;
  }

  .about__inner {
    gap: 40px;
  }

  .format__card {
    grid-template-columns: 1fr;
  }

  .format__image {
    min-height: 220px;
  }

  .faq__grid {
    grid-template-columns: 1fr;
  }

  .review-card {
    flex: 0 0 calc(50% - 12px);
  }

  .nav__list {
    gap: 20px;
  }

  .btn--header {
    padding: 8px 18px;
    font-size: 13px;
  }
}

/* ========== Mobile (max-width: 768px) ========== */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .section-title {
    font-size: 32px;
    margin-bottom: 32px;
  }

  /* Header */
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--bg-card);
    padding: 100px 24px 40px;
    transition: right var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }

  .nav.active {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: 14px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--border);
  }

  .nav__link::after {
    display: none;
  }

  .btn--header {
    display: none;
  }

  .burger {
    display: flex;
  }

  .burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .burger.active span:nth-child(2) {
    opacity: 0;
  }

  .burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  /* Hero */
  .hero {
    flex-direction: column;
    min-height: auto;
  }

  .hero__inner {
    flex: none;
    max-width: 100%;
    padding: 48px 0 32px;
  }

  .hero__content {
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
  }

  .hero__title {
    font-size: 34px;
  }

  .hero__badges {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero__image {
    flex: none;
    max-width: 100%;
    width: 100%;
    height: 400px;
  }

  .hero__image::before {
    display: none;
  }

  /* Problems */
  .problems {
    padding: 60px 0;
  }

  .problems__grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .problem-card {
    padding: 24px 16px;
  }

  .problem-card__title {
    font-size: 19px;
  }

  .problem-card__text {
    font-size: 12px;
  }

  /* Process */
  .process {
    padding: 60px 0;
  }

  .process__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .step {
    flex-direction: column;
    padding: 28px 24px;
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 10px;
  }

  .step__number {
    flex-shrink: 0;
    margin-bottom: 0;
  }

  /* Reviews */
  .reviews {
    padding: 60px 0;
  }

  .reviews__track-wrapper {
    margin: 0 48px;
  }

  .review-card {
    flex: 0 0 100%;
  }

  .reviews__arrow {
    width: 36px;
    height: 36px;
  }

  /* About */
  .about {
    padding: 60px 0;
  }

  .about__inner {
    flex-direction: column;
    gap: 32px;
  }

  .about__image,
  .about__content {
    flex: none;
    width: 100%;
  }

  .about__image {
    max-width: 400px;
    margin: 0 auto;
  }

  /* Format */
  .format-section {
    padding: 60px 0;
  }

  .format__card {
    grid-template-columns: 1fr;
  }

  .format__info {
    padding: 32px 24px;
  }

  .format__title {
    font-size: 28px;
    margin-bottom: 24px;
  }

  .format__image {
    min-height: 200px;
    order: -1;
  }

  /* FAQ */
  .faq-section {
    padding: 60px 0;
  }

  .faq__grid {
    grid-template-columns: 1fr;
  }

  /* Offer */
  .offer {
    padding: 60px 0;
  }

  .offer__card {
    flex-direction: column;
    text-align: center;
    padding: 36px 24px;
    gap: 28px;
  }

  .offer__left {
    flex-direction: column;
  }

  .offer__title {
    font-size: 30px;
  }

  /* Footer */
  .footer__inner {
    display: grid;
    grid-template-columns: auto;
    gap: 8px;
    align-items: center;  
    justify-content: center;
  }

  .footer__brand {
    grid-column: 1;
    grid-row: 1;
  }

  .footer__social {
    grid-column: 1;
    grid-row: 2;
    justify-content: center;
  }

  .footer__nav {
    grid-column: 2;
    grid-row: 1 / 3;
    flex-direction: column;
    gap: 14px;
    align-self: center;
  }

  /* Modal */
  .modal__content {
    padding: 28px 20px;
  }

  .modal__title {
    font-size: 24px;
  }
}

/* ========== Small Mobile (max-width: 480px) ========== */
@media (max-width: 480px) {
  .hero__title {
    font-size: 30px;
  }

  .hero__subtitle {
    font-size: 16px;
  }

  .problems__grid {
    grid-template-columns: 1fr;
  }

  .hero__badges {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .offer__title {
    font-size: 26px;
  }

  .offer__card {
    padding: 28px 20px;
  }
  
}