/* =========================================
   RESPONSIVE & ACCESSIBILITY
   ========================================= */

@media(max-width: 900px) {
  nav {
    padding: 1.15rem 1rem 0.7rem;
  }
  body.nav-scrolled nav {
    padding: 0.78rem 1rem 0.62rem;
  }
  nav.flex-between {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 0.65rem;
    row-gap: 0.25rem;
  }
  nav.flex-between > div:first-child {
    grid-column: 1;
    min-width: 0;
  }
  .easter-nudge {
    margin-top: 0.24rem;
    max-width: 22ch;
    line-height: 1.25;
    font-size: 0.53rem;
    letter-spacing: 0.08em;
  }
  #geo-coord {
    grid-column: 2;
    justify-self: end;
    white-space: nowrap;
    text-align: right;
    line-height: 1.2;
    font-size: 0.74rem;
    letter-spacing: 0.035em;
  }
  .marquee-strip {
    transform: rotate(-1deg);
    margin-left: 0;
    margin-right: 0;
  }
  .phil-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .mode-grid { grid-template-columns: 1fr; }
  .hero-title {
    max-width: 100%;
    margin-left: 0;
    font-size: clamp(3.1rem, 14vw, 7.1rem);
    line-height: 0.84;
  }
  .vertical-punk {
    position: relative;
    right: auto;
    top: auto;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    display: inline-block;
    margin: 0.85rem 0 0.55rem;
    padding: 0.2rem 0.5rem 0.24rem;
    font-size: clamp(1.15rem, 4.4vw, 1.7rem);
    line-height: 1;
    border: 1px solid rgba(255, 69, 0, 0.65);
    background: rgba(255, 69, 0, 0.1);
    mix-blend-mode: normal;
    transform: rotate(-1deg);
  }
  .case-top {
    flex-wrap: wrap;
    gap: 1rem;
  }
  .case-top .meta {
    text-align: left;
  }
  .hero-cta-row { gap: 0.7rem; }
  .hero-status { width: 100%; }
  .projects-subhead {
    margin-top: -1.4rem;
    margin-bottom: 2rem;
  }
  .project-meta {
    flex-wrap: wrap;
    gap: 0.75rem 1.4rem;
  }
  .ai-stamp {
    display: flex;
    width: 100%;
    justify-content: space-between;
    transform: rotate(0deg);
  }
}

@media(max-width: 768px) {
  .timeline-row { grid-template-columns: 1fr; gap: 1rem; }
  .projects-head {
    font-size: clamp(2rem, 9.6vw, 2.8rem);
    line-height: 0.96;
    margin-bottom: 1.35rem;
  }
  .projects-subhead {
    margin-top: 0;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.4;
  }
  .vertical-punk {
    margin-top: 0.7rem;
    margin-bottom: 0.45rem;
    font-size: clamp(1.05rem, 5.8vw, 1.45rem);
  }
  .ai-stamp {
    gap: 0.5rem;
    flex-wrap: wrap;
  }
  .case-actions {
    width: 100%;
    justify-content: space-between;
  }
  .project-actions {
    width: 100%;
  }
  .project-row {
    padding: 1.8rem 0.95rem;
  }
  .project-kind {
    font-size: 0.68rem;
    line-height: 1.35;
  }
  .project-case-promo {
    width: 100%;
    text-align: center;
  }
  .project-link-promo {
    width: 100%;
    justify-content: space-between;
  }
  .ai-stamp .main {
    width: 100%;
  }
  #inspect-toggle,
  #calm-toggle {
    bottom: calc(1rem + env(safe-area-inset-bottom));
    padding: 0.62rem 0.76rem;
    font-size: 0.66rem;
    letter-spacing: 0.06em;
    transform: none;
    z-index: 12020;
  }
  #calm-toggle {
    left: 1rem;
    right: auto;
  }
  #inspect-toggle {
    right: 1rem;
    left: auto;
  }
  #inspect-toggle .dot,
  #calm-toggle .dot {
    width: 8px;
    height: 8px;
    margin-right: 0.42rem;
  }
  #inspect-panel {
    left: 1rem;
    right: 1rem;
    top: auto;
    bottom: calc(4.4rem + env(safe-area-inset-bottom));
    width: auto;
    max-height: min(56vh, 420px);
    overflow: auto;
    transform: translateY(0) rotate(0deg);
  }
  body.inspect-on #inspect-panel {
    transform: translateY(0) rotate(0deg);
  }
}

@media(max-width: 420px) {
  nav.flex-between {
    grid-template-columns: 1fr;
    row-gap: 0.32rem;
  }
  nav {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  body.nav-scrolled nav {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  #geo-coord {
    grid-column: 1;
    justify-self: start;
    text-align: left;
    white-space: normal;
    font-size: 0.66rem;
    letter-spacing: 0.02em;
  }
  .easter-nudge {
    max-width: 18ch;
    font-size: 0.49rem;
    letter-spacing: 0.06em;
  }
  #inspect-toggle,
  #calm-toggle {
    font-size: 0.6rem;
    padding: 0.55rem 0.62rem;
  }
  #inspect-toggle .dot,
  #calm-toggle .dot {
    margin-right: 0.36rem;
  }
}

/* Touch devices: don't hijack cursor (there is none) */
@media (hover: none) and (pointer: coarse) {
  * { cursor: auto !important; }
  #cursor-block { display: none; }
  nav {
    mix-blend-mode: normal;
    color: var(--silver);
  }
  nav::before {
    opacity: 1;
    transform: translateY(0);
  }
  .hover-reveal { display: none !important; }
  .project-row:hover {
    color: var(--void);
    border-color: rgba(5, 5, 5, 0.24);
    background: rgba(255, 255, 255, 0.22);
  }
  .project-row:hover .project-link-promo {
    border-color: var(--void);
    background: rgba(5, 5, 5, 0.04);
    transform: rotate(-1deg);
  }
  .project-row:hover .project-case-promo {
    border-color: var(--void);
    color: var(--void);
    background: rgba(255, 69, 0, 0.06);
  }
  .project-row:hover .project-link-text { color: var(--void); }
}

/* Reduced motion: kill animations/transitions and use native cursor */
@media (prefers-reduced-motion: reduce) {
  body.respect-reduced-motion * { transition: none !important; animation: none !important; }
  body.respect-reduced-motion #cursor-block { display: none !important; }
  body.respect-reduced-motion * { cursor: auto !important; }
}