/* ===== MOBILE-FIRST: base styles are for mobile (<480px) ===== */
/* Tablet: 480px+ | Desktop: 768px+ | Wide: 1024px+ | XL: 1280px+ */

/* ---- SMALL PHONE (<360px) ---- */
@media (max-width: 359px) {
  :root {
    --container-pad: 1rem;
  }
  .hero__title { font-size: 2.2rem; }
  .btn--lg { padding: var(--sp-3) var(--sp-5); font-size: var(--fs-sm); }
}

/* ---- MOBILE-ONLY LAYOUT (<768px) ---- */
@media (max-width: 767px) {
  /* Navbar */
  .navbar__nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(6,13,26,0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--sp-10);
    z-index: 999;
  }

  .navbar__nav.is-open {
    display: flex;
  }

  .navbar__link {
    font-size: var(--fs-xl);
    color: var(--color-text);
  }

  .navbar__cta {
    font-size: var(--fs-lg);
    padding: var(--sp-3) var(--sp-8);
  }

  .navbar__hamburger {
    display: flex;
    position: relative;
    z-index: 1001;
  }

  .navbar__hamburger.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .navbar__hamburger.is-active span:nth-child(2) {
    opacity: 0;
  }
  .navbar__hamburger.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  /* Hero */
  .hero__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
    padding-top: 5rem;
    text-align: center;
  }

  .hero__desc { max-width: 100%; margin-inline: auto; }

  .hero__actions {
    justify-content: center;
  }

  .hero__right {
    justify-content: center;
    order: -1;
  }

  .hero__illustration { max-width: 340px; margin-inline: auto; }

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

  /* About */
  .about__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  /* Services */
  .services__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-4);
  }

  /* Why */
  .why__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  /* Contact */
  .contact__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-6);
  }

  .footer__copy {
    text-align: left;
  }

  .footer__links {
    flex-wrap: wrap;
    gap: var(--sp-4);
  }
}

/* ---- TABLET (480px - 767px) ---- */
@media (min-width: 480px) and (max-width: 767px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---- TABLET LANDSCAPE (768px+) ---- */
@media (min-width: 768px) {
  .hero__inner {
    padding-top: 7rem;
  }

  .stats-strip__grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

/* ---- DESKTOP (1024px+) ---- */
@media (min-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-visual__inner { padding: var(--sp-10); }
}

/* ---- WIDE (1280px+) ---- */
@media (min-width: 1280px) {
  :root {
    --section-gap: 8rem;
  }
}

/* ---- REDUCED MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero__blob1, .hero__blob2 { animation: none; }
  .hero-visual__frame { animation: none; }
  .reveal { opacity: 1; transform: none; }
}