/* ============================================================
   CODENCE — Responsive + Motion States
   ============================================================ */

/* ---------- Reveal Animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  will-change: opacity, transform;
}

[data-reveal].in {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal="blur"] {
  filter: blur(14px);
  transition: opacity 1s var(--ease), transform 1s var(--ease),
    filter 1s var(--ease);
}

[data-reveal="blur"].in {
  filter: blur(0);
}

[data-reveal="fade"] {
  transform: none;
}

[data-delay="1"] {
  transition-delay: 0.1s;
}
[data-delay="2"] {
  transition-delay: 0.2s;
}
[data-delay="3"] {
  transition-delay: 0.3s;
}
[data-delay="4"] {
  transition-delay: 0.4s;
}
[data-delay="5"] {
  transition-delay: 0.5s;
}

/* Text reveal (word/line mask) */
.reveal-text {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}

.reveal-text > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1s var(--ease);
}

.reveal-text.in > span {
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* ============================================================
   BREAKPOINTS
   ============================================================ */

/* ---- Large tablet / small desktop ---- */
@media (max-width: 1024px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
    row-gap: 2.5rem;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---- Tablet ---- */
@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(82vw, 360px);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.8rem;
    padding: 2rem 2.4rem;
    background: rgba(241, 240, 235, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: -20px 0 60px -30px rgba(26, 25, 22, 0.5);
    transform: translateX(110%);
    transition: transform 0.5s var(--ease);
    overflow-x: hidden;
  }
  .nav-links.open {
    transform: translateX(0);
  }
  .nav-links a {
    font-size: 1.4rem;
    font-family: var(--font-display);
  }
  .nav-links .btn-c {
    margin-top: 1rem;
  }
  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

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

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

  .process-track {
    grid-template-columns: 1fr 1fr;
    gap: 2.4rem;
  }
  .process-track::before {
    display: none;
  }

  .contact-wrap {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .split,
  .service-block,
  .blog-featured {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .split.reverse .split-media,
  .service-block.reverse .service-media {
    order: 0;
  }

  .blog-featured-body {
    padding: 2rem;
  }

  .blog-featured-media img {
    min-height: 280px;
  }

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

  /* Build grid collapses to simpler stack */
  .build-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .span-4,
  .span-3,
  .span-2,
  .span-6 {
    grid-column: span 2;
  }
}

/* ---- Mobile ---- */
@media (max-width: 600px) {
  body {
    font-size: 1rem;
  }

  .nav-c {
    padding: 0.6rem 0.7rem 0.6rem 1.2rem;
  }

  .nav-brand {
    font-size: 1.3rem;
  }

  .hero {
    padding-top: 6rem;
    min-height: 90vh;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn-c {
    width: 100%;
  }

  .build-grid {
    grid-template-columns: 1fr;
  }
  .span-4,
  .span-3,
  .span-2,
  .span-6 {
    grid-column: span 1;
  }

  .build-card {
    min-height: 260px;
    padding: 1.8rem;
  }
  .build-card.tall {
    min-height: 340px;
  }

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

  .stats-grid,
  .team-grid,
  .post-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .contact-form,
  .blog-featured-body {
    padding: 1.6rem;
  }

  .section {
    padding-block: 4rem;
  }
}

/* ---- Small mobile ---- */
@media (max-width: 380px) {
  .nav-brand {
    font-size: 1.15rem;
    letter-spacing: 0.12em;
  }
}