/* ============================================
   FRANESMARK - RESPONSIVE STYLES
   ============================================ */

/* ── Tablet (≤1024px) ── */
@media (max-width: 1024px) {
  .proyectos-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: var(--s-xl);
    padding-top: calc(var(--nav-h) + var(--s-xl));
    min-height: auto;
    padding-bottom: var(--s-xl);
  }

  .hero-visual {
    justify-content: flex-start;
  }

  .hero-visual-card {
    max-width: 100%;
  }

  .hero-float {
    display: none;
  }

  .hero-meta {
    flex-wrap: wrap;
    gap: var(--s-md);
  }

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

  .why-inner {
    grid-template-columns: 1fr;
  }

  .ai-panel {
    grid-template-columns: minmax(0, 0.92fr) minmax(300px, 1.08fr);
    gap: var(--s-lg);
  }

  .ai-visual {
    min-height: 360px;
  }

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

  .trust-logos {
    grid-template-columns: repeat(auto-fit, minmax(132px, 150px));
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--s-lg);
  }

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

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

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

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-lg);
  }

  .footer-top > :first-child {
    grid-column: 1 / -1;
  }

  .nav-menu {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }
}

/* ── Mobile (≤768px) ── */
@media (max-width: 768px) {
  :root {
    --nav-h: 64px;
  }

  .section {
    padding: var(--s-lg) 0;
  }

  .services {
    padding: var(--s-xl) 0;
  }

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

  .why-features {
    grid-template-columns: 1fr;
  }

  .ai-panel {
    padding: var(--s-md);
    min-height: auto;
  }

  .ai-experience,
  .services-ai-block {
    display: none;
  }

  .ai-visual {
    min-height: 280px;
    cursor: default;
  }

  .ai-robot-fallback {
    display: grid;
    place-items: end center;
    padding-bottom: 18px;
  }

  .ai-robot-fallback::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 34px;
    width: min(180px, 58vw);
    height: 150px;
    transform: translateX(-50%);
    border: 12px solid #f7efe2;
    border-left-color: #d5ab62;
    border-radius: 30px 30px 16px 16px;
    background: linear-gradient(145deg, #fff9ed, #d9c59b);
    box-shadow: 0 22px 55px rgba(0, 0, 0, 0.28);
  }

  .ai-robot-head {
    width: min(240px, 76vw);
    z-index: 2;
    margin-bottom: 118px;
    border-width: 12px;
    border-radius: 28px;
  }

  .ai-actions {
    flex-direction: column;
  }

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

  .ai-robot-label {
    display: none;
  }

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

  .trust-clients {
    align-items: stretch;
    gap: var(--s-md);
  }

  .trust-logos {
    grid-template-columns: repeat(2, minmax(118px, 142px));
    justify-content: center;
    width: 100%;
  }

  .trust-logo {
    max-width: 142px;
    min-height: 68px;
    padding: 14px;
  }

  .trust-logo img {
    max-width: 112px;
    max-height: 34px;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

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

  .casos-header {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .proyectos-grid { grid-template-columns: 1fr; }
  .proyectos-header { flex-direction: column; align-items: flex-start; }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-legal {
    flex-wrap: wrap;
    gap: var(--s-sm);
  }

  .hero-title {
    font-size: clamp(2.25rem, 8vw, 3.25rem);
  }

  .hero-logo {
    width: min(260px, 68vw);
  }

  .hero-eyebrow {
    font-size: 0.6875rem;
    letter-spacing: 0.14em;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    gap: var(--s-sm);
  }

  .hero-meta-item {
    min-width: 0;
    align-items: center;
    text-align: center;
  }

  .hero-meta-label {
    font-size: 0.65rem;
    overflow-wrap: anywhere;
  }

  .hero-scroll {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .cta-actions .btn {
    width: 100%;
    max-width: 320px;
  }

  .section-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .cookie-banner {
    flex-direction: column;
    bottom: 0;
    left: 0;
    right: 0;
    border-radius: var(--r-lg) var(--r-lg) 0 0;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-actions .btn {
    flex: 1;
    justify-content: center;
  }

  .back-to-top {
    right: var(--s-sm);
    bottom: var(--s-sm);
  }
}

/* ── Small Mobile (≤480px) ── */
@media (max-width: 480px) {
  .trust-stats {
    grid-template-columns: 1fr 1fr;
  }

  .trust-value {
    font-size: 2.25rem;
  }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: var(--s-md);
  }

  .hero-meta-value {
    font-size: 1.5rem;
  }
}

/* ── Landscape Mobile ── */
@media (max-width: 768px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: var(--s-xl) 0;
  }

  .hero-inner {
    padding-top: calc(var(--nav-h) + var(--s-md));
  }
}

/* ── Large screens ── */
@media (min-width: 1440px) {
  :root {
    --px: 120px;
  }
}