/* ==========================================================================
   ZAMIFY — Responsive Styles
   Intentional mobile layouts, not compressed desktop
   ========================================================================== */

/* ── Tablet (max-width: 1024px) ───────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-py: var(--space-20);
    --section-py-lg: var(--space-24);
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .hero__visual {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: var(--space-8);
  }

  .hero__content {
    max-width: 640px;
  }

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

  .ai-feature__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .ai-feature__visual {
    order: -1;
  }

  .case-study {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .case-study:nth-child(even) {
    direction: ltr;
  }

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

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

  .process__steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }

  .process__steps::before {
    display: none;
  }

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

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

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

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

  .global-reach__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .global-reach__visual {
    order: -1;
  }

  .contact-section__grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  /* Prevent nav overflow on tablets while keeping desktop layout */
  .nav__inner {
    padding: 0 var(--space-4);
  }
  
  .nav__links {
    gap: 0;
  }
  
  .nav__link {
    padding: 8px 12px;
    font-size: 13px;
  }
  
  .nav__cta {
    margin-left: var(--space-2);
  }
}

/* ── Utilities ───────────────────────────────────────────────────────── */
.hide-mobile {
  display: block;
}
.mobile-only {
  display: none !important;
}

/* ── Media Queries ───────────────────────────────────────────────────── */
/* ── Mobile (max-width: 768px) ────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-py: var(--space-16);
    --section-py-lg: var(--space-20);
    --container-px: var(--space-5);
  }

  .mobile-only {
    display: block !important;
  }

  h1 {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
    letter-spacing: var(--tracking-tighter);
    line-height: 1.1;
  }

  h2 {
    font-size: clamp(2rem, 8vw, 2.75rem);
    letter-spacing: var(--tracking-tighter);
  }

  .hero {
    padding-top: 90px;
    padding-bottom: var(--space-8);
  }

  .hero__subtitle {
    font-size: var(--text-base);
  }

  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero__trust {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
  }

  .hero__trust-badge {
    font-size: 11px;
    padding: var(--space-2) var(--space-3);
  }

  /* Nav mobile */
  .nav__links {
    display: none;
  }

  .nav__cta-desktop {
    display: none;
  }

  .theme-toggle {
    margin-left: auto;
  }

  .nav__toggle {
    display: flex;
  }

  /* Trust / Brands Showcase – Mobile */
  .trust-strip {
    overflow: hidden;
  }

  .brands-showcase {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .brands-showcase__divider {
    display: none;
  }

  .brands-showcase__logos {
    width: max-content;
    gap: var(--space-6);
    animation: scroll-x 25s linear infinite;
  }

  .brands-showcase__logo-item.brands-showcase__logo-item--dup {
    display: flex;
  }

  .brands-showcase__logo-item {
    flex-shrink: 0;
  }

  .trust-strip__stat[aria-hidden="true"] {
    display: block;
  }

  .trust-strip__stats {
    flex-direction: row;
    gap: var(--space-12);
    width: max-content;
    animation: scroll-x 20s linear infinite;
  }

  @keyframes scroll-x {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - var(--space-6))); }
  }

  /* Problem/Solution */
  .problem-solution__comparison {
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-2);
    padding: var(--space-3);
  }

  .problem-solution__side {
    padding: var(--space-3);
  }

  .problem-solution__side-title {
    font-size: var(--text-base);
    margin-bottom: var(--space-4);
  }

  .problem-solution__item {
    font-size: var(--text-xs);
    gap: var(--space-2);
  }

  .problem-solution__divider-line {
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.1), transparent);
  }

  /* Services - Horizontal Scroll Snap */
  .services__grid {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: var(--space-4);
    padding-bottom: var(--space-6);
    margin: 0 calc(var(--container-px) * -1); /* Break out of container padding */
    padding-left: var(--container-px);
    padding-right: var(--container-px);
    -ms-overflow-style: none; /* IE and Edge */
    scrollbar-width: none; /* Firefox */
  }

  .services__grid::-webkit-scrollbar {
    display: none; /* Chrome, Safari and Opera */
  }

  .services__grid .service-card {
    flex: 0 0 80vw; /* 80vw leaves 20vw for the next card to peek in */
    scroll-snap-align: center;
  }

  /* Improve tap state for touch devices */
  .service-card:active {
    transform: scale(0.98);
    background: var(--color-bg-subtle);
  }

  /* AI Feature */
  .ai-feature__highlights {
    grid-template-columns: 1fr;
  }

  .ai-visual {
    max-width: 280px;
  }

  /* Industries */
  .industries__scroll {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: var(--space-4);
    padding-bottom: var(--space-6);
    -webkit-overflow-scrolling: touch;
    scroll-padding: 0 var(--container-px);
    margin: 0 calc(var(--container-px) * -1);
    padding-inline: var(--container-px);
    /* Remove grid columns on mobile */
    grid-template-columns: none;
  }

  .industry-card {
    min-width: 260px;
    flex: 0 0 260px;
    scroll-snap-align: start;
  }

  /* Why Zamify */
  .why-zamify__grid {
    grid-template-columns: 1fr;
  }

  /* Process */
  .process__steps {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .process__step {
    text-align: left;
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: var(--space-4);
    align-items: start;
  }

  .process__step-number {
    margin: 0;
  }

  .process__step-content {
    padding-top: var(--space-3);
  }

  /* Testimonials */
  .testimonials__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .testimonial-card {
    padding: var(--space-5);
  }

  .testimonial-card__quote {
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
  }

  .testimonial-card::before {
    font-size: 80px;
    top: -5px;
    right: 15px;
  }

  /* Stats */
  .stats-section__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  /* Contact form */
  .contact-section__row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  /* Buttons full-width on small screens */
  .final-cta__actions {
    flex-direction: column;
  }

  .final-cta__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ── Small mobile (max-width: 480px) ──────────────────────────────────── */
@media (max-width: 480px) {
  :root {
    --container-px: var(--space-4);
  }

  /* Remove industries__scroll grid-template-columns override since it's flex now */

  .tech-stack__grid {
    grid-template-columns: 1fr;
  }

  .founder-card {
    padding: var(--space-6);
  }

  .founder-card__header {
    flex-direction: column;
    align-items: flex-start;
  }
}