/* ==========================================================================
   Foxwriters — Responsive Styles
   ========================================================================== */

@media (min-width: 768px) {
  :root {
    --container-pad: 32px;
  }
}

@media (min-width: 1024px) {
  :root {
    --container-pad: 40px;
  }
}

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero__title {
    max-width: none;
  }

  .hero__visual {
    min-height: 360px;
  }

  .hero__books {
    width: min(100%, 380px);
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }

  .container {
    --container-pad: 24px;
  }

  .section {
    padding-block: clamp(3rem, 7vw, 4.5rem);
  }

  .process-track {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .process-track::before {
    display: none;
  }

  .process-step {
    display: grid;
    grid-template-columns: 56px 1fr;
    grid-template-rows: auto auto;
    gap: 0.35rem 1.15rem;
    text-align: left;
    padding: 0;
    align-items: start;
  }

  .process-step__num {
    grid-row: 1 / 3;
    margin-bottom: 0;
  }

  .process-step__icon {
    display: none;
  }

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

  .service-card__list {
    grid-template-columns: 1fr 1fr;
  }

  .featured-service,
  .case-study,
  .contact-layout,
  .split-content {
    grid-template-columns: 1fr;
  }

  .featured-service__visual {
    aspect-ratio: 2 / 3;
    max-height: none;
    max-width: 320px;
    margin-inline: auto;
  }

  .genres-grid,
  .benefits-grid,
  .portfolio-grid,
  .testimonials-track,
  .writers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-section__panel {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 2rem 1.35rem 2.15rem;
  }

  .cta-section__visual {
    order: -1;
    min-height: 220px;
  }

  .cta-section__books {
    height: 230px;
    width: min(100%, 260px);
    margin-inline: auto;
  }

  .cta-section__title {
    max-width: none;
  }

  .cta-section__content {
    max-width: none;
  }

  .cta-section__text,
  .cta-section__emphasis {
    max-width: none;
    margin-inline: auto;
  }

  .cta-section__points {
    justify-content: center;
  }

  .cta-section__actions {
    justify-content: center;
  }

  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .detail-features,
  .beliefs-list {
    grid-template-columns: 1fr;
  }

  .service-row {
    grid-template-columns: auto 1fr;
  }

  .service-row .btn {
    grid-column: 2;
    justify-self: start;
  }

  .top-bar__contact span {
    max-width: 18ch;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

/* Mobile navigation + small screens */
@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.5rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    z-index: 999;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav__item--dropdown {
    border-bottom: 1px solid var(--color-border);
  }

  .site-nav__link {
    width: 100%;
    justify-content: space-between;
    padding: 0.9rem 0.5rem;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
  }

  .site-nav__item--dropdown > .site-nav__link {
    border-bottom: 0;
  }

  .site-nav__link.is-active::after,
  .site-nav__item--dropdown.is-current > .site-nav__link::after {
    display: none;
  }

  .site-nav__dropdown {
    position: static;
    min-width: 0;
    margin: 0 0 0.5rem;
    padding: 0 0.25rem 0.5rem 0.75rem;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: none;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s var(--ease);
  }

  .site-nav__item--dropdown.is-open > .site-nav__dropdown {
    pointer-events: auto;
    max-height: 28rem;
  }

  .site-nav__dropdown-link {
    padding: 0.7rem 0.5rem;
    border-bottom: 1px solid rgba(15, 35, 65, 0.06);
  }

  .site-nav__cta {
    margin-top: 1rem;
    width: 100%;
  }

  body.nav-open {
    overflow: hidden;
  }

  .site-logo__img {
    height: 34px;
    max-width: min(168px, 48vw);
  }

  .featured-service__visual {
    aspect-ratio: 2 / 3;
    max-height: none;
    max-width: 300px;
    margin-inline: auto;
  }

  .case-study {
    gap: 1.75rem;
  }

  .faq-layout {
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 68px;
    --text-body: 1rem;
    --section-space: clamp(3rem, 10vw, 4.5rem);
  }

  .top-bar__inner {
    min-height: 36px;
    padding-block: 0.35rem;
  }

  .btn-group {
    width: 100%;
  }

  .btn-group .btn {
    flex: 1 1 auto;
    min-width: min(100%, 160px);
  }

  .hero {
    padding-block: 2.5rem 3.5rem;
  }

  .hero__visual {
    min-height: 280px;
  }

  .hero__books {
    width: min(100%, 300px);
  }

  .hero__scroll {
    display: none;
  }

  .stats__grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem 1rem;
  }

  .genres-grid,
  .benefits-grid,
  .portfolio-grid,
  .testimonials-track,
  .writers-grid {
    grid-template-columns: 1fr;
  }

  .section-heading__title,
  .featured-service__title,
  .process-section__title {
    font-size: clamp(1.65rem, 7vw, 2.1rem);
  }

  .home-marquee__item {
    font-size: 0.82rem;
    padding-inline: 1rem;
  }

  /* Horizontal testimonial slider on mobile */
  .testimonials-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 1rem;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .testimonials-track::-webkit-scrollbar {
    display: none;
  }

  .testimonials-track .testimonial-card {
    flex: 0 0 min(88%, 340px);
    scroll-snap-align: start;
  }

  .testimonials-nav {
    display: flex;
  }

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

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

  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .service-card__list {
    grid-template-columns: 1fr;
  }

  .feature-list {
    grid-template-columns: 1fr;
  }

  .journey-step {
    grid-template-columns: 56px 1fr;
    gap: 1rem;
  }

  .journey-step__num {
    width: 56px;
    height: 56px;
    font-size: 1.15rem;
  }

  .journey-step:not(:last-child)::before {
    left: 27px;
    top: 56px;
  }

  .case-study__visual {
    padding: 0;
    max-width: 420px;
    margin-inline: auto;
  }

  .contact-form {
    padding: 1.35rem;
  }

  .page-hero__title {
    font-size: clamp(2rem, 8vw, 2.75rem);
  }

  .cta-section__actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .top-bar__contacts {
    gap: 0.25rem 0.65rem;
  }

  .top-bar__contact span {
    display: none;
  }

  .top-bar__contact {
    width: 30px;
    height: 30px;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
  }

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

  .stats__grid {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .stats__item {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
  }

  .stats__value {
    margin-bottom: 0;
  }

  .hero__trust {
    font-size: 0.75rem;
  }
}

@media (min-width: 1440px) {
  .hero__title {
    font-size: 4.25rem;
  }
}