/* JettLi — Apple / iOS feel (SKILL.md) */
:root {
  color-scheme: light dark;
  --bg: #f2f2f7;
  --bg-elevated: rgba(255, 255, 255, 0.72);
  --bg-thick: rgba(255, 255, 255, 0.86);
  --ink: #1c1c1e;
  --ink-2: #3a3a3c;
  --muted: #8e8e93;
  --fill: #007aff;
  --fill-press: #0066d6;
  --hairline: rgba(60, 60, 67, 0.12);
  --hairline-bright: rgba(255, 255, 255, 0.55);
  --scrim: rgba(0, 0, 0, 0.28);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.18);
  --radius: 28px;
  --radius-sm: 16px;
  --gap: 16px;
  --max: 1080px;
  --spring: cubic-bezier(0.22, 1, 0.36, 1);
  --press: 100ms ease-out;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
    "PingFang SC", "Helvetica Neue", system-ui, sans-serif;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

html[data-theme="dark"] {
  --bg: #000000;
  --bg-elevated: rgba(28, 28, 30, 0.78);
  --bg-thick: rgba(44, 44, 46, 0.92);
  --ink: #f5f5f7;
  --ink-2: #ebebf5;
  --muted: #98989f;
  --fill: #0a84ff;
  --fill-press: #409cff;
  --hairline: rgba(84, 84, 88, 0.45);
  --hairline-bright: rgba(255, 255, 255, 0.12);
  --scrim: rgba(0, 0, 0, 0.55);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.6);
}

@media (prefers-color-scheme: dark) {
  html[data-theme="system"] {
    --bg: #000000;
    --bg-elevated: rgba(28, 28, 30, 0.78);
    --bg-thick: rgba(44, 44, 46, 0.92);
    --ink: #f5f5f7;
    --ink-2: #ebebf5;
    --muted: #98989f;
    --fill: #0a84ff;
    --fill-press: #409cff;
    --hairline: rgba(84, 84, 88, 0.45);
    --hairline-bright: rgba(255, 255, 255, 0.12);
    --scrim: rgba(0, 0, 0, 0.55);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.6);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font: 100%/1.47 var(--font);
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(72px + var(--safe-b));
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul, ol { list-style: none; }
button, input { font: inherit; color: inherit; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* ---------- Mesh ambient ---------- */
.mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  width: 55vw;
  height: 55vw;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.7;
  will-change: transform;
}

.blob-a {
  top: -15vw; left: -12vw;
  background: radial-gradient(circle, rgba(10, 132, 255, 0.45), transparent 70%);
  animation: drift-a 20s var(--spring) infinite;
}
.blob-b {
  top: 25vh; right: -18vw;
  background: radial-gradient(circle, rgba(191, 90, 242, 0.35), transparent 70%);
  animation: drift-b 24s var(--spring) infinite;
}
.blob-c {
  bottom: -18vw; left: 30vw;
  width: 45vw; height: 45vw;
  background: radial-gradient(circle, rgba(50, 215, 75, 0.22), transparent 70%);
  animation: drift-c 28s var(--spring) infinite;
}

@keyframes drift-a {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(3vw, 2vh) scale(1.06); }
}
@keyframes drift-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-2vw, 3vh) scale(1.08); }
}
@keyframes drift-c {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(2vw, -2vh); }
}

@media (prefers-reduced-motion: reduce) {
  .blob { animation: none; }
  .reveal { animation: none; opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

@media (prefers-reduced-transparency: reduce) {
  :root {
    --bg-elevated: #ffffff;
    --bg-thick: #ffffff;
  }
  html[data-theme="dark"],
  html[data-theme="system"] {
    --bg-elevated: #1c1c1e;
    --bg-thick: #2c2c2e;
  }
  .chrome, .widget, .sheet, .spot, .dock {
    backdrop-filter: none !important;
  }
}

/* ---------- Pressable (instant feedback) ---------- */
.pressable {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: transform var(--press), filter var(--press), opacity var(--press);
  will-change: transform;
}
.pressable.is-pressed,
.pressable:active {
  transform: scale(0.97);
}

/* ---------- Chrome ---------- */
.chrome {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(100% - 1.5rem, var(--max));
  margin: 0.75rem auto 0;
  padding: 0.65rem 0.9rem;
  border-radius: 980px;
  background: var(--bg-elevated);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--hairline-bright);
  box-shadow: var(--shadow);
}

.brand {
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.05rem;
  padding: 0.25rem 0.4rem;
}

.chrome-nav {
  display: flex;
  gap: 0.2rem;
}
.chrome-nav a {
  padding: 0.45rem 0.85rem;
  border-radius: 980px;
  color: var(--ink-2);
  font-size: 0.92rem;
  font-weight: 510;
}
.chrome-nav a:hover { background: rgba(127, 127, 127, 0.12); }

.chrome-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.auth-slot {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.auth-user {
  max-width: 6.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-2);
  padding: 0 0.35rem;
}

.icon-btn {
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(127, 127, 127, 0.12);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
}

html[data-theme="dark"] .ico-sun { display: none; }
html[data-theme="dark"] .ico-moon { display: block !important; }
@media (prefers-color-scheme: dark) {
  html[data-theme="system"] .ico-sun { display: none; }
  html[data-theme="system"] .ico-moon { display: block !important; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: none;
  cursor: pointer;
  border-radius: 980px;
  padding: 0.7rem 1.2rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}
.btn-fill {
  background: var(--fill);
  color: #fff;
}
.btn-fill:hover { background: var(--fill-press); }
.btn-glass {
  background: rgba(127, 127, 127, 0.14);
  color: var(--ink);
}
.btn-glass:hover { background: rgba(127, 127, 127, 0.22); }
.btn-block { width: 100%; }
.btn-sm { padding: 0.45rem 0.9rem; font-size: 0.85rem; }

/* ---------- Stage / widgets ---------- */
.stage {
  position: relative;
  z-index: 1;
  width: min(100% - 1.5rem, var(--max));
  margin: 1.25rem auto 2rem;
  display: grid;
  gap: 1.15rem;
}

.widgets {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--gap);
}

.widget {
  background: var(--bg-elevated);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--hairline-bright);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.45rem 1.4rem;
  transition: transform 0.45s var(--spring), box-shadow 0.45s var(--spring);
}
.widget:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
}

.widget-hero { grid-column: span 8; min-height: 300px; }
.widget-clock { grid-column: span 4; }
.widget-quote { grid-column: span 4; }
.widget-about { grid-column: span 8; }
.widget-skills { grid-column: span 4; }
.widget-work { grid-column: span 8; }
.widget-focus { grid-column: span 4; }
.widget-wall { grid-column: span 8; }
.widget-timeline { grid-column: span 4; }
.widget-contact { grid-column: span 12; }

.eyebrow {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.55rem;
}

.display {
  font-size: clamp(2.1rem, 4.2vw, 3.1rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 0.65rem;
}
.display-sm {
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 0.35rem;
}
.title {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 0.65rem;
}
.grad {
  background: linear-gradient(120deg, #007aff, #bf5af2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead, .body, .sub {
  color: var(--ink-2);
  font-size: 1.02rem;
  line-height: 1.55;
  opacity: 0.92;
}
.sub { font-size: 0.92rem; margin-bottom: 1rem; }
.lead { max-width: 28rem; margin-bottom: 1.2rem; }

.hero-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: center;
  height: 100%;
}
.avatar-ring {
  width: 124px;
  height: 124px;
  border-radius: 34px;
  padding: 3px;
  background: linear-gradient(145deg, rgba(0, 122, 255, 0.5), rgba(191, 90, 242, 0.45));
}
.avatar-ring img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 31px;
  background: #fff;
}
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.clock {
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.clock-date {
  color: var(--muted);
  margin: 0.55rem 0 1.2rem;
  font-size: 0.95rem;
}
.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.75rem;
  border-radius: 980px;
  background: rgba(52, 199, 89, 0.14);
  color: #248a3d;
  font-size: 0.85rem;
  font-weight: 600;
}
html[data-theme="dark"] .status-line,
html[data-theme="system"] .status-line {
  color: #30d158;
}
@media (prefers-color-scheme: light) {
  html[data-theme="system"] .status-line { color: #248a3d; }
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #34c759;
  box-shadow: 0 0 0 4px rgba(52, 199, 89, 0.18);
  animation: pulse 2s ease infinite;
}
@keyframes pulse { 50% { opacity: 0.5; } }

.quote {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.35;
  margin-top: auto;
}
.widget-quote {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 200px;
  background:
    linear-gradient(180deg, rgba(191, 90, 242, 0.16), transparent 55%),
    var(--bg-elevated);
}
.quote-by { color: var(--muted); margin-top: 0.9rem; font-size: 0.88rem; }

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.1rem;
}
.chips span {
  padding: 0.35rem 0.7rem;
  border-radius: 980px;
  background: rgba(127, 127, 127, 0.12);
  border: 1px solid var(--hairline);
  font-size: 0.82rem;
  font-weight: 550;
  color: var(--ink-2);
}

.skill-rows { display: grid; gap: 0.85rem; }
.skill-rows li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem;
  border-radius: 14px;
}
.skill-rows li:hover { background: rgba(127, 127, 127, 0.1); }
.sk {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, rgba(0, 122, 255, 0.16), rgba(191, 90, 242, 0.18));
  color: var(--fill);
  font-size: 1.05rem;
}
.skill-rows strong { display: block; letter-spacing: -0.01em; }
.skill-rows small { color: var(--muted); font-size: 0.85rem; }

.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; margin-top: 0.4rem; }
.tile {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.7rem;
  align-items: center;
  padding: 0.9rem;
  border-radius: 18px;
  background: rgba(127, 127, 127, 0.08);
  border: 1px solid var(--hairline);
}
.tile:hover { background: rgba(127, 127, 127, 0.14); }
.tile-ico {
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--c) 16%, transparent);
  font-size: 1.05rem;
}
.tile strong { display: block; font-size: 0.95rem; letter-spacing: -0.01em; }
.tile small { color: var(--muted); font-size: 0.8rem; }
.chev { color: var(--muted); font-size: 1.3rem; }

.focus { display: grid; gap: 0.75rem; margin-top: 0.35rem; }
.focus li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 0.55rem;
  color: var(--ink-2);
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--hairline);
}
.focus li:last-child { border: none; padding-bottom: 0; }
.focus em { font-style: normal; font-weight: 700; color: var(--fill); font-variant-numeric: tabular-nums; }

.timeline { display: grid; gap: 0.9rem; }
.timeline li {
  display: grid;
  grid-template-columns: 5.2rem 1fr;
  gap: 0.7rem;
  align-items: baseline;
}
.timeline strong { color: var(--muted); font-size: 0.85rem; font-weight: 600; }
.timeline span { color: var(--ink-2); }

.pill-soft {
  min-width: 1.8rem;
  height: 1.8rem;
  padding: 0 0.55rem;
  border-radius: 980px;
  display: inline-grid;
  place-items: center;
  background: rgba(0, 122, 255, 0.14);
  color: var(--fill);
  font-weight: 700;
  font-size: 0.85rem;
}

.widget-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.wall-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}
.wall-list {
  display: grid;
  gap: 0.65rem;
  max-height: 320px;
  overflow: auto;
  padding-right: 0.2rem;
}
.wall-item {
  padding: 0.85rem 0.95rem;
  border-radius: 16px;
  background: rgba(127, 127, 127, 0.08);
  border: 1px solid var(--hairline);
}
.wall-item strong {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 0.25rem;
}
.wall-item p { color: var(--ink-2); font-size: 0.95rem; line-height: 1.45; }
.wall-item time { color: var(--muted); font-size: 0.78rem; }
.wall-empty { color: var(--muted); padding: 1rem 0; text-align: center; }

.field-input {
  width: 100%;
  border: none;
  outline: none;
  background: rgba(127, 127, 127, 0.12);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  transition: box-shadow 0.3s var(--spring), background 0.3s var(--spring);
}
.field-input::placeholder { color: var(--muted); }
.field-input:focus {
  background: var(--bg-thick);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--fill) 28%, transparent);
}

.field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.8rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-2);
}
.form-msg {
  min-height: 1.15rem;
  font-size: 0.88rem;
  font-weight: 500;
  margin: 0.2rem 0 0.6rem;
}
.form-msg.is-error { color: #ff3b30; }
.form-msg.is-ok { color: #34c759; }

/* ---------- Sheet (iOS bottom sheet) ---------- */
.sheet-scrim {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: var(--scrim);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: fade-in 0.25s var(--spring);
}
.sheet-scrim[hidden] { display: none !important; }

.sheet {
  width: min(100%, 460px);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--bg-thick);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border-radius: 28px 28px 0 0;
  border: 1px solid var(--hairline-bright);
  box-shadow: var(--shadow-lg);
  padding: 0.55rem 1.25rem calc(1.4rem + var(--safe-b));
  transform: translateY(0);
  transition: transform 0.35s var(--spring);
  touch-action: none;
  will-change: transform;
}
.sheet.is-dragging { transition: none; }

.sheet-grab {
  display: grid;
  place-items: center;
  padding: 0.45rem 0 0.7rem;
  cursor: grab;
}
.sheet-grab i {
  width: 36px; height: 5px; border-radius: 980px;
  background: rgba(127, 127, 127, 0.35);
}
.sheet-close {
  position: absolute;
  top: 1.1rem; right: 1.1rem;
  border: none;
  background: rgba(127, 127, 127, 0.14);
  color: var(--fill);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.35rem 0.7rem;
  border-radius: 980px;
  cursor: pointer;
}
.sheet { position: relative; }

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  padding: 0.25rem;
  margin: 0.4rem 0 1.1rem;
  border-radius: 12px;
  background: rgba(127, 127, 127, 0.14);
}
.seg {
  border: none;
  background: transparent;
  border-radius: 10px;
  padding: 0.55rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--muted);
  cursor: pointer;
}
.seg.is-active {
  background: var(--bg-thick);
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ---------- Spotlight ---------- */
.spot-scrim {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--scrim);
  backdrop-filter: blur(12px);
  display: grid;
  place-items: start center;
  padding: 12vh 1rem 1rem;
  animation: fade-in 0.2s var(--spring);
}
.spot-scrim[hidden] { display: none !important; }
.spot {
  width: min(100%, 560px);
  background: var(--bg-thick);
  backdrop-filter: blur(40px) saturate(180%);
  border-radius: 20px;
  border: 1px solid var(--hairline-bright);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform-origin: top center;
  animation: spot-in 0.32s var(--spring);
}
@keyframes spot-in {
  from { opacity: 0; transform: scale(0.96) translateY(-8px); }
  to { opacity: 1; transform: none; }
}
.spot-bar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.7rem;
  align-items: center;
  padding: 0.95rem 1rem;
  border-bottom: 1px solid var(--hairline);
  color: var(--muted);
}
.spot-bar input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 1.05rem;
  color: var(--ink);
}
.spot-bar kbd {
  font-size: 0.75rem;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  background: rgba(127, 127, 127, 0.14);
}
.spot-list { max-height: 360px; overflow: auto; padding: 0.4rem; }
.spot-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  cursor: pointer;
  color: var(--ink);
}
.spot-item:hover,
.spot-item.is-active {
  background: rgba(0, 122, 255, 0.14);
}
.spot-item small { color: var(--muted); }
.spot-empty { padding: 1.4rem; text-align: center; color: var(--muted); }

/* ---------- Dock ---------- */
.dock {
  position: fixed;
  z-index: 50;
  left: 50%;
  bottom: calc(0.75rem + var(--safe-b));
  transform: translateX(-50%);
  display: none;
  gap: 0.25rem;
  padding: 0.45rem;
  border-radius: 22px;
  background: var(--bg-elevated);
  backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--hairline-bright);
  box-shadow: var(--shadow-lg);
}
.dock-item {
  min-width: 64px;
  border: none;
  background: transparent;
  color: var(--ink-2);
  font-size: 0.68rem;
  font-weight: 600;
  display: grid;
  gap: 0.15rem;
  place-items: center;
  padding: 0.4rem 0.55rem;
  border-radius: 14px;
  cursor: pointer;
}
.dock-item span { font-size: 1.15rem; line-height: 1; }
.dock-item:hover { background: rgba(127, 127, 127, 0.12); }

.foot {
  position: relative;
  z-index: 1;
  width: min(100% - 1.5rem, var(--max));
  margin: 0 auto 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.88rem;
}
.foot a:hover { color: var(--fill); }

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: rise 0.7s var(--spring) forwards;
  animation-delay: calc(var(--d, 0) * 0.06s);
}
@keyframes rise {
  to { opacity: 1; transform: none; }
}

body.sheet-open,
body.spot-open { overflow: hidden; }

@media (max-width: 960px) {
  .widget-hero, .widget-clock, .widget-quote,
  .widget-about, .widget-skills, .widget-work,
  .widget-focus, .widget-wall, .widget-timeline,
  .widget-contact { grid-column: span 12; }
  .hero-row { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .chrome-nav { display: none; }
  .dock { display: flex; }
  .wall-form { grid-template-columns: 1fr; }
}