/* ============================================================
   Responsive — Tablet (≤1024px) & Mobile (≤768px)
   ============================================================ */


/* ========== TABLET: ≤ 1024px ========== */
@media (max-width: 1024px) {

  /* -- Section Spacing -- */
  .section {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
  }

  /* -- Grid Helpers -- */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-5 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* -- Nav -- */
  .nav__logo-text {
    font-size: var(--fs-body);
  }

  .nav__link {
    padding: var(--space-sm) var(--space-sm);
    font-size: var(--fs-xs);
  }

  .nav__cta {
    margin-left: var(--space-md);
    padding: 0.4rem 1rem;
    font-size: var(--fs-xs);
  }

  /* -- Hero -- */
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    text-align: center;
    padding-top: var(--space-3xl);
    padding-bottom: 120px;
    min-height: auto;
  }

  .hero__text {
    align-items: center;
    order: 2;
  }

  .hero__subtitle {
    font-size: var(--fs-body);
    max-width: 500px;
    margin: 0 auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    justify-content: center;
    margin: 0 auto;
  }

  .hero__visual {
    order: 1;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero__globe {
    max-width: 300px;
  }

  .hero__float-card {
    display: none;
  }

  /* -- Pain-Solution Table -- */
  .pain-solution__row {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    text-align: center;
  }

  .pain-solution__problem,
  .pain-solution__solution {
    justify-content: center;
  }

  .pain-solution__arrow {
    transform: rotate(90deg);
    padding: var(--space-xs) 0;
  }

  .pain-solution__row--header {
    display: none;
  }

  /* -- Steps Flow -- */
  .steps-row {
    gap: var(--space-xs);
  }
  .step-card {
    min-width: 100px;
    padding: var(--space-md) var(--space-sm);
  }
  .steps-arrow {
    margin: 0;
  }

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

  /* -- Footer -- */
  .footer__row {
    justify-content: center;
    text-align: center;
    gap: var(--space-md);
  }

  /* -- Deploy Grid -- */
  .deploy-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }
}


/* ========== MOBILE: ≤ 768px ========== */
@media (max-width: 768px) {

  /* -- Section Spacing -- */
  .section {
    padding-top: var(--space-2xl);
    padding-bottom: var(--space-2xl);
  }

  .section-header {
    margin-bottom: var(--space-2xl);
  }

  .section-header__title {
    font-size: 1.5rem;
  }

  .section-header__desc {
    font-size: var(--fs-body);
  }

  /* -- Grid Helpers -- */
  .grid-2,
  .grid-3,
  .grid-4,
  .grid-5 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  /* ===== NAVIGATION ===== */
  .nav__menu {
    display: none;
  }

  .nav__hamburger {
    display: flex;
    margin-left: 0;
  }

  .nav__cta {
    display: none;
  }

  .nav__logo-text {
    font-size: var(--fs-body);
  }

  .nav__logo-sub {
    display: none;
  }

  /* ===== HERO ===== */
  .hero {
    min-height: 100vh;
    overflow-x: hidden;
  }

  .hero__subtitle {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .hero__trust {
    flex-wrap: wrap;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding-top: calc(var(--nav-height) + var(--space-2xl));
    padding-bottom: 100px;
    text-align: center;
    min-height: auto;
  }

  .hero__text {
    align-items: center;
    order: 2;
    gap: var(--space-md);
  }

  .hero__badge {
    font-size: 11px;
    padding: 4px 12px;
  }

  .hero__title {
    font-size: 2rem;
  }

  .hero__subtitle {
    font-size: var(--fs-sm);
    line-height: var(--lh-relaxed);
    max-width: 100%;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .hero__actions .btn {
    width: 80%;
  }

  .hero__trust {
    justify-content: center;
    margin: 0 auto;
    border-top: none;
    flex-wrap: balance;
  }

  .hero__visual {
    display: none;
  }

  .hero__scroll {
    display: none;
  }

  /* ===== INTRO ===== */
  .intro__subtitle {
    font-size: 1.25rem;
    margin-top: var(--space-xl);
  }

  .pain-solution__row {
    padding: var(--space-md);
    gap: var(--space-sm);
  }

  .pain-solution__problem,
  .pain-solution__solution {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .feature-item__desc {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .advantage-card__desc {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .case-card__desc {
    word-break: break-word;
    overflow-wrap: break-word;
  }
  .pain-solution__solution {
    font-size: var(--fs-sm);
    justify-content: flex-start;
    text-align: left;
  }

  .pain-solution__arrow {
    display: none;
  }

  .pain-solution__row--header {
    display: none;
  }

  /* Steps: wrap to stacked */
  .steps-row {
    flex-direction: column;
    gap: 0;
  }
  .steps-arrow {
    transform: rotate(90deg);
    margin: 4px 0;
  }
  .steps-bottom {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
  .steps-bottom .steps-arrow {
    transform: rotate(90deg);
    margin: 4px 0;
  }
  .step-card {
    min-width: auto;
    width: 100%;
    max-width: 260px;
  }

  /* ===== ADVANTAGES ===== */
  .advantage-card {
    padding: var(--space-lg);
  }

  /* ===== FEATURES ===== */
  .feature-item {
    padding: var(--space-lg);
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .feature-item__icon {
    flex-shrink: 0;
  }

  /* ===== GEO ===== */
  .geo__arrow {
    display: none;
  }

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

  .geo-region {
    min-width: 0;
    max-width: none;
    flex: 1 1 auto;
  }

  /* ===== CASES ===== */
  .case-card {
    padding: var(--space-lg);
  }

  /* ===== ABOUT ===== */
  .about__intro {
    font-size: var(--fs-sm);
  }

  .deploy-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

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

  /* ===== CONTACT ===== */
  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .contact__info {
    padding: var(--space-lg);
  }

  .contact__form-wrap {
    padding: var(--space-lg);
  }

  .contact__channel-item {
    padding: var(--space-sm) var(--space-md);
  }

  /* ===== FOOTER ===== */
  .footer {
    padding: var(--space-lg) 0;
  }

  .footer__row {
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
  }

  .footer__nav {
    justify-content: center;
  }

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

  .footer__bottom {
    text-align: center;
  }

  /* ===== BACK TO TOP ===== */
  .backtotop {
    bottom: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
  }
}


/* ========== SMALL MOBILE: ≤ 480px ========== */
@media (max-width: 480px) {
  .hero__title {
    font-size: 1.75rem;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .btn--lg {
    padding: 0.75rem 1.5rem;
    font-size: var(--fs-sm);
  }

  .step {
    padding: var(--space-sm) var(--space-md);
  }

  .step__info strong {
    font-size: var(--fs-xs);
  }
}