@media (max-width: 1200px) {
  .hero-grid,
  .cta,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

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

  .cta-actions {
    justify-content: flex-start;
  }

  .hero-panel {
    max-width: 720px;
  }
}

@media (max-width: 992px) {
  .navbar {
    min-height: 78px;
  }

  .brand-logo {
    width: 50px;
    height: 50px;
  }

  .brand-text span {
    font-size: 1.2rem;
  }

  .brand-text small {
    font-size: 0.72rem;
    letter-spacing: 1.3px;
  }

  .nav-links {
    gap: 18px;
  }

  .hero {
    min-height: auto;
    padding: 90px 0 70px;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 5vw, 4.4rem);
    line-height: 1.02;
  }

  .hero p {
    font-size: 1rem;
  }

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

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

  .section {
    padding: 80px 0;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: block;
  }

  .hide-mobile {
    display: none;
  }

  .nav-links {
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 24px;
    background: rgba(6, 6, 6, 0.97);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.26);
  }

  .nav-links.active {
    display: flex;
  }

  .hero-grid,
  .cards,
  .features,
  .gallery-grid,
  .hero-stats,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 80px 0 60px;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(4, 4, 4, 0.94) 0%, rgba(4, 4, 4, 0.78) 45%, rgba(4, 4, 4, 0.72) 100%),
      url('../img/hero/herobg.png') center/cover no-repeat;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 9vw, 3.8rem);
    max-width: 100%;
  }

  .hero p {
    max-width: 100%;
  }

  .hero-panel {
    padding: 24px;
  }

  .section {
    padding: 72px 0;
  }

  .section-title {
    font-size: clamp(2rem, 7vw, 3rem);
  }

  .cta {
    padding: 32px 24px;
  }

  .cta-actions {
    justify-content: flex-start;
  }

  .brand {
    gap: 10px;
  }

  .brand-text span {
    font-size: 1rem;
  }

  .brand-text small {
    font-size: 0.68rem;
    letter-spacing: 1px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(94%, var(--container-width));
  }

  .navbar {
    min-height: 74px;
    gap: 12px;
  }

  .brand-logo {
    width: 44px;
    height: 44px;
  }

  .brand-text span {
    font-size: 0.92rem;
    line-height: 1.05;
  }

  .brand-text small {
    font-size: 0.62rem;
    letter-spacing: 0.9px;
  }

  .nav-links {
    top: 74px;
  }

  .hero {
    padding: 70px 0 50px;
  }

  .eyebrow {
    font-size: 0.78rem;
    padding: 7px 12px;
  }

  .hero h1 {
    font-size: clamp(2.1rem, 11vw, 3.2rem);
    line-height: 1.05;
    margin-bottom: 16px;
  }

  .hero p {
    font-size: 0.96rem;
    margin-bottom: 28px;
  }

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

  .btn {
    width: 100%;
    padding: 14px 18px;
  }

  .stat-card {
    padding: 20px;
  }

  .stat-card strong {
    font-size: 1.6rem;
  }

  .card-image {
    height: 210px;
  }

  .card-body,
  .feature-box,
  .testimonial {
    padding: 22px 18px;
  }

  .gallery-item {
    min-height: 250px;
  }

  .hero-panel {
    padding: 20px;
    border-radius: 22px;
  }

  .hero-list li {
    padding: 14px 15px;
  }

  .section {
    padding: 64px 0;
  }

  .section-subtitle {
    font-size: 0.96rem;
    margin-bottom: 34px;
  }

  .cta {
    padding: 26px 18px;
    border-radius: 24px;
  }

  .cta h2 {
    font-size: clamp(1.8rem, 8vw, 2.6rem);
  }

  footer {
    margin-top: 70px;
  }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    right: 16px;
    bottom: 16px;
    font-size: 1.35rem;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(95%, var(--container-width));
  }

  .brand-text span {
    font-size: 0.84rem;
  }

  .brand-text small {
    font-size: 0.58rem;
    letter-spacing: 0.7px;
  }

  .hero {
    padding-top: 64px;
  }

  .hero h1 {
    font-size: clamp(1.95rem, 11vw, 2.7rem);
  }

  .hero-panel h2,
  .card-body h3,
  .feature-box h3 {
    font-size: 1.02rem;
  }

  .testimonial p,
  .card-body p,
  .feature-box p,
  .hero-panel p,
  .hero-list li {
    font-size: 0.94rem;
  }

  .copyright {
    font-size: 0.84rem;
  }
}