/* wayBetter home: page-specific layout on top of base.css. */

/* Hero */
.hero { position: relative; padding: 96px 0 56px; overflow: hidden; }
.hero-wash {
  position: absolute;
  inset: -20% -10% auto;
  height: 900px;
  background:
    radial-gradient(42% 46% at 72% 40%, rgba(120, 86, 255, 0.22), transparent 70%),
    radial-gradient(36% 40% at 58% 30%, rgba(29, 155, 240, 0.18), transparent 70%),
    radial-gradient(30% 30% at 20% 10%, rgba(34, 211, 238, 0.07), transparent 70%);
  pointer-events: none;
  animation: drift 20s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate3d(0, 30px, 0) scale(1.06); } }
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(142, 149, 171, 0.16) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(70% 60% at 60% 30%, #000 20%, transparent 75%);
  mask-image: radial-gradient(70% 60% at 60% 30%, #000 20%, transparent 75%);
  pointer-events: none;
}
.hero-top { position: relative; }
.hero-sub { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 56px; align-items: end; margin-top: 34px; }
.hero-act { justify-self: end; }
.hero h1 {
  margin: 0;
  font-size: clamp(50px, 8vw, 112px);
  line-height: 0.94;
  font-weight: 700;
  letter-spacing: -0.052em;
}
.h1-line { display: block; animation: rise 1.1s var(--ease) both; }
.h1-line + .h1-line { animation-delay: 0.12s; }
.hero h1 em { font-size: 1.1em; letter-spacing: -0.025em; }
@keyframes rise { from { opacity: 0; translate: 0 28px; filter: blur(8px); } }
.hero .lede { max-width: 34em; margin: 0; font-size: clamp(16.5px, 1.45vw, 18.5px); line-height: 1.62; color: var(--text-2); text-wrap: pretty; animation: rise 1.1s var(--ease) 0.24s both; }
.hero-ctas { margin-top: 0; animation: rise 1.1s var(--ease) 0.34s both; }
.hero-cmd { height: 56px; cursor: pointer; font-size: 16px; transition: border-color 0.2s var(--ease); }
.hero-cmd:hover { border-color: #3a4260; }
.inline-cmd { cursor: pointer; }
.inline-cmd:hover .copy-btn { border-color: #3a4260; }
.hero-note { text-wrap: balance; margin: 20px 0 0; font: 500 12.5px/1.5 var(--mono); color: var(--faint); animation: rise 1.1s var(--ease) 0.42s both; }

/* Hero stage: the real app, framed, lit by the brush.
   --tilt (1 -> 0) flattens the window as the page scrolls; --mx/--my (-1..1) follow the pointer. main.ts sets
   them only when motion is allowed; without them the window sits flat and still. */
.hero-stage-wrap { position: relative; margin-top: 64px; }
.hero-stage {
  --tilt: 0;
  --mx: 0;
  --my: 0;
  position: relative;
  aspect-ratio: 16 / 9;
  perspective: 2000px;
  perspective-origin: 50% 0%;
  animation: stage-in 1.4s var(--ease) 0.3s both;
}
@media (prefers-reduced-motion: no-preference) {
  .js .hero-stage { --tilt: 1; }
}
@keyframes stage-in { from { opacity: 0; translate: 0 60px; } }
.hs-glow {
  position: absolute;
  inset: 8% 4% -6%;
  border-radius: 50%;
  background:
    radial-gradient(50% 60% at 22% 60%, rgba(79, 107, 255, 0.55), transparent 70%),
    radial-gradient(45% 55% at 55% 45%, rgba(34, 211, 238, 0.32), transparent 70%),
    radial-gradient(45% 60% at 85% 55%, rgba(168, 85, 247, 0.5), transparent 70%);
  filter: blur(70px);
  opacity: 0.75;
  transform: translate3d(calc(var(--mx) * -18px), calc(var(--my) * -12px), 0);
  pointer-events: none;
}
.hs-brush {
  position: absolute;
  left: -38%;
  top: 4%;
  width: 96%;
  height: auto;
  max-width: none;
  opacity: 0.8;
  filter: saturate(1.15) drop-shadow(0 0 40px rgba(34, 211, 238, 0.25));
  transform: translate3d(calc(var(--mx) * -26px), calc(var(--my) * -14px + var(--tilt) * 30px), 0) rotate(-6deg);
  pointer-events: none;
}
.hs-brush-r {
  left: auto;
  right: -40%;
  top: 22%;
  width: 90%;
  opacity: 0.7;
  transform: translate3d(calc(var(--mx) * -34px), calc(var(--my) * -18px + var(--tilt) * 40px), 0) scaleX(-1) rotate(-4deg);
}
.hs-window {
  position: absolute;
  inset: 0;
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  background: #05060a;
  box-shadow:
    0 0 0 1px rgba(238, 240, 247, 0.1),
    0 2px 6px rgba(0, 0, 0, 0.4),
    0 40px 90px -20px rgba(0, 0, 0, 0.9),
    0 90px 160px -40px rgba(79, 107, 255, 0.45);
  transform-origin: 50% 0%;
  transform:
    rotateX(calc(var(--tilt) * 18deg + var(--my) * -2deg))
    rotateY(calc(var(--mx) * 3deg))
    scale(calc(1 - var(--tilt) * 0.07));
}
.hs-window::before {
  /* brush rim: a 1px brush-gradient edge that catches the light along the top */
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5), transparent 22%), var(--brush);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
  opacity: 0.55;
  pointer-events: none;
}
.hs-video { width: 100%; height: 100%; object-fit: cover; background: #05060a; }
.hs-sheen {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.07) 45%, transparent 60%);
  background-size: 250% 100%;
  background-position: calc(50% + var(--mx) * 30%) 0;
  mix-blend-mode: screen;
  pointer-events: none;
}

/* Floating product chips */
.hs-chips { position: absolute; inset: 0; pointer-events: none; }
.hs-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid rgba(238, 240, 247, 0.12);
  background: color-mix(in srgb, var(--chrome) 72%, transparent);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: inset 0 1px 0 rgba(238, 240, 247, 0.07), 0 24px 50px -16px rgba(0, 0, 0, 0.85);
  font: 500 13px/1.2 var(--sans);
  color: var(--text);
  white-space: nowrap;
  transform: translate3d(calc(var(--mx) * var(--z) * 16px), calc(var(--my) * var(--z) * 10px + var(--tilt) * var(--z) * -12px), 0);
  animation: chip-in 1s var(--ease) both;
  animation-delay: calc(0.8s + var(--z) * 0.18s);
}
@keyframes chip-in { from { opacity: 0; scale: 0.9; filter: blur(6px); } }
.hs-k { font: 500 11px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); }
.hs-sw { display: flex; }
.hs-sw i { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--chrome); transition: background-color 0.5s var(--ease); }
.hs-sw i + i { margin-inline-start: -6px; }
.hs-theme b { font-weight: 600; min-width: 7.4em; transition: opacity 0.25s var(--ease); }
.hs-theme b.is-out { opacity: 0; }
.hs-theme { left: -44px; top: 18%; }
.hs-wbchip { right: -30px; top: -26px; padding: 9px 12px; gap: 12px; }
.hs-wbchip img { height: 20px; width: auto; }
.hs-keys { display: flex; gap: 4px; }
.hs-keys kbd { min-width: 22px; padding: 4px 6px; border-radius: 6px; border: 1px solid var(--line-strong); background: var(--field); font: 500 11px/1 var(--mono); color: var(--text-2); text-align: center; }
.hs-plugin { right: -56px; top: 56%; padding: 12px 14px; gap: 12px; }
.hs-pi { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(135deg, rgba(79, 107, 255, 0.25), rgba(168, 85, 247, 0.25)); border: 1px solid rgba(168, 85, 247, 0.35); font: 600 12px/1 var(--mono); color: #d7c6ff; }
.hs-pt { display: flex; flex-direction: column; gap: 3px; }
.hs-pt b { font-weight: 600; }
.hs-pt small { font-size: 11.5px; color: var(--muted); }
.hs-toggle { position: relative; width: 32px; height: 18px; border-radius: 999px; background: var(--brush); box-shadow: 0 0 16px rgba(34, 211, 238, 0.35); }
.hs-toggle::after { content: ''; position: absolute; right: 2px; top: 2px; width: 14px; height: 14px; border-radius: 50%; background: #fff; }
.hs-npm { left: 7%; bottom: -24px; font: 500 14px/1 var(--mono); padding: 13px 16px; }
.hs-npm .ps { color: var(--b2); }
.hs-caret { width: 8px; height: 16px; margin-inline-start: -4px; background: var(--brush); border-radius: 1px; animation: caret 1.1s steps(1) infinite; }
@keyframes caret { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .hero-stage, .hs-chip, .hs-caret { animation: none; }
}

/* Ticker */
.ticker {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 28px;
  margin: 64px 0 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--muted);
}
.ticker li { display: flex; align-items: baseline; gap: 8px; }
.ticker b { font: 700 22px/1 var(--sans); letter-spacing: -0.03em; color: var(--text); font-variant-numeric: tabular-nums; }
.ticker code { color: var(--text-2); }

/* Problem: before / after rows */
.versus { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.vs-row {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) minmax(0, 1.25fr);
  align-items: baseline;
  gap: 28px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}
.vs-n { font: 500 12px/1 var(--mono); color: var(--faint); }
.vs-old {
  position: relative;
  margin: 0;
  width: fit-content;
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--faint);
}
.vs-old::after {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  inset-inline-end: 0;
  top: 55%;
  height: 1.5px;
  background: var(--bad);
  opacity: 0.8;
  transform-origin: 0 50%;
  transform: scaleX(1);
  transition: transform 0.9s var(--ease) 0.35s;
}
.js .vs-row:not(.is-in) .vs-old::after { transform: scaleX(0); }
.vs-new {
  margin: 0;
  font-size: clamp(22px, 2.7vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 620;
  color: var(--text);
}
.vs-new em { font-size: 1.08em; background: var(--mark); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: 0.06em; }

/* System: sticky window + steps */
.sys { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 56px; align-items: start; }
.sys-steps { display: flex; flex-direction: column; }
.sys-step {
  min-height: 72vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 0;
  opacity: 0.35;
  transition: opacity 0.5s var(--ease);
}
.sys-step.is-active { opacity: 1; }
.step-n { margin: 0 0 14px; font: 500 12px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--b2); }
.sys-step h3 { margin: 0 0 12px; font-size: clamp(26px, 3vw, 38px); line-height: 1.08; letter-spacing: -0.035em; font-weight: 680; }
.sys-step > p { margin: 0 0 16px; color: var(--text-2); font-size: 16.5px; max-width: 30em; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-inline-start: 26px; color: var(--muted); font-size: 15px; }
.ticks li::before {
  content: '';
  position: absolute;
  inset-inline-start: 2px;
  top: 0.55em;
  width: 12px;
  height: 7px;
  border-left: 1.8px solid var(--b2);
  border-bottom: 1.8px solid var(--b2);
  transform: rotate(-45deg) translateY(-3px);
}
.ticks code { font-size: 0.92em; color: var(--text-2); }
.sys-stage { position: sticky; top: 110px; padding-top: 24px; }

.sys-win {
  --dim: 0.28;
  position: relative;
  border-radius: 18px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(180deg, #0c0f16, #08090e);
  box-shadow: 0 60px 120px -50px rgba(79, 107, 255, 0.45), 0 40px 80px -40px rgba(0, 0, 0, 0.9);
  overflow: hidden;
  font-size: 12px;
}
.sys-win [data-part] { transition: opacity 0.5s var(--ease), box-shadow 0.5s var(--ease), filter 0.5s var(--ease); }
.sys-win[data-active='shell'] [data-part]:not([data-part='shell']),
.sys-win[data-active='runtime'] [data-part]:not([data-part='runtime']),
.sys-win[data-active='adapter'] [data-part]:not([data-part='adapter']) { opacity: var(--dim); filter: saturate(0.4); }
.sys-win[data-active='runtime'] [data-part='page'],
.sys-win[data-active='adapter'] [data-part='page'] { opacity: 0.55; }
.sys-win[data-active='shell'] [data-part='shell'] { box-shadow: inset 0 0 0 1px rgba(79, 107, 255, 0.55); }
.sw-bar { display: flex; align-items: center; gap: 6px; height: 44px; padding: 0 10px; border-bottom: 1px solid var(--line); background: #0a0c12; }
.sw-mark { height: 14px; margin-inline-end: 6px; }
.sw-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding-block: 0; padding-inline: 8px 12px;
  border-radius: 999px;
  background: #141824;
  color: var(--muted);
  white-space: nowrap;
}
.sw-tab.on { color: var(--text); background: #1a1f2e; box-shadow: inset 0 -2px 0 #4f6bff; }
.sw-tab.dim { opacity: 0.7; }
.sw-plus { color: var(--faint); font-size: 16px; padding: 0 6px; }
.sw-ctl { display: flex; gap: 12px; margin-inline-start: auto; padding-inline-end: 4px; }
.sw-ctl i { width: 10px; height: 1.5px; background: #3a4260; }
.av { display: inline-block; width: 14px; height: 14px; border-radius: 50%; flex: 0 0 auto; }
.av.a1 { background: linear-gradient(135deg, #7cc8ff, #1d9bf0); }
.av.a2 { background: linear-gradient(135deg, #f0abfc, #a855f7); }
.sw-addr { display: flex; align-items: center; gap: 6px; height: 40px; padding: 0 12px; border-bottom: 1px solid var(--line); background: #090b10; color: var(--muted); }
.sw-addr .chip { padding: 3px 9px; border-radius: 7px; background: #141824; color: var(--text-2); white-space: nowrap; }
.sw-addr .sep { color: var(--faint); }
.sw-k { margin-inline-start: auto; display: flex; gap: 4px; }
.sw-k kbd { font-size: 10px; }
.sw-panes { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); height: 300px; }
.sw-pane { position: relative; background: #07080c; padding: 42px 14px 14px; display: flex; flex-direction: column; gap: 14px; overflow: hidden; }
.sw-acct { position: absolute; top: 12px; inset-inline-start: 14px; display: inline-flex; align-items: center; gap: 6px; font: 500 11px/1 var(--mono); color: var(--text-2); }
.sw-post { display: grid; grid-template-columns: 26px 1fr; grid-template-rows: auto auto; column-gap: 10px; row-gap: 7px; }
.sw-post i { grid-row: span 2; width: 26px; height: 26px; border-radius: 50%; background: #1a1f2d; }
.sw-post b { height: 7px; border-radius: 4px; background: #1a1f2d; }
.sw-post b.s { width: 64%; }
.sw-runtime {
  position: absolute;
  inset-inline-end: 18px;
  top: 118px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(34, 211, 238, 0.4);
  background: rgba(10, 14, 22, 0.92);
  box-shadow: 0 20px 50px -20px rgba(34, 211, 238, 0.45);
  backdrop-filter: blur(8px);
}
.sw-sw { display: flex; gap: 6px; }
.sw-sw i { width: 20px; height: 20px; border-radius: 6px; background: var(--c); }
.sw-plugs { display: flex; flex-direction: column; gap: 5px; }
.sw-plugs span { padding: 4px 9px; border-radius: 999px; border: 1px solid rgba(34, 211, 238, 0.3); color: #a5f3fc; font: 500 10.5px/1.2 var(--mono); white-space: nowrap; }
.sw-adapter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-top: 1px dashed rgba(168, 85, 247, 0.5);
  background: rgba(168, 85, 247, 0.06);
  font: 500 12px/1 var(--mono);
  color: var(--text-2);
}
.sw-adapter .tag { border-color: rgba(168, 85, 247, 0.45); color: #d8b4fe; }
.sys-win[data-active='runtime'] .sw-runtime { transform: scale(1.04); }
.sw-runtime { transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), filter 0.5s var(--ease); }
.sys-legend { list-style: none; display: flex; gap: 8px; margin: 18px 0 0; padding: 0; }
.sys-legend li {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font: 500 12px/1 var(--mono);
  color: var(--faint);
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.sys-legend li.is-on { color: var(--text); border-color: transparent; background: linear-gradient(var(--raised), var(--raised)) padding-box, var(--brush) border-box; }

.electron {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  margin-top: 56px;
  padding: 28px;
  border-radius: 22px;
  border: 1px solid var(--line-strong);
  background: radial-gradient(70% 140% at 100% 0%, rgba(120, 86, 255, 0.12), transparent 70%), var(--chrome);
}
.electron-ico { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 14px; background: var(--field); border: 1px solid var(--line-strong); }
.electron-ico svg { width: 26px; height: 26px; fill: none; stroke: var(--b2); stroke-width: 1.8; stroke-linecap: round; }
.electron h3 { margin: 0 0 8px; font-size: clamp(22px, 2.4vw, 28px); letter-spacing: -0.03em; font-weight: 680; }
.electron h3 em { color: var(--text-2); }
.electron p { margin: 0; color: var(--text-2); max-width: 52em; }

/* The first app */
.first { overflow: hidden; }
.first-glow {
  position: absolute;
  left: 50%;
  top: 36%;
  width: min(1100px, 120vw);
  height: 600px;
  translate: -50% -50%;
  background: radial-gradient(closest-side, rgba(29, 155, 240, 0.16), transparent);
  pointer-events: none;
}
.first h2 { display: flex; flex-wrap: wrap; align-items: center; gap: 0.18em 0.24em; }
.first-icon { width: 0.9em; height: 0.9em; border-radius: 0.2em; box-shadow: 0 18px 50px -12px rgba(29, 155, 240, 0.6); }
.demo-frame {
  position: relative;
  margin: 0;
  border-radius: 22px;
  overflow: hidden;
  background: var(--chrome);
  border: 1px solid var(--line-strong);
  box-shadow: 0 60px 120px -50px rgba(79, 107, 255, 0.55), 0 40px 80px -40px rgba(0, 0, 0, 0.9);
}
.demo-frame--home { aspect-ratio: 16 / 9; }
.demo-video { display: block; width: 100%; height: 100%; object-fit: cover; background: var(--chrome); }
.first-stats { margin-top: 28px; }
.first-ctas { margin-top: 28px; }

/* Make it yours */
.make-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.make-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--chrome), var(--ground));
}
.make-n {
  display: inline-block;
  margin-bottom: 14px;
  font: 400 36px/1 var(--serif);
  font-style: italic;
  background: var(--brush);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.1em;
}
.make-head h3 { margin: 0 0 8px; font-size: 22px; letter-spacing: -0.025em; font-weight: 650; line-height: 1.2; }
.make-head h3 code { font-size: 0.86em; color: var(--b2); }
.make-head p { margin: 0; color: var(--muted); font-size: 15px; }
.make-head p code { color: var(--text-2); }
.make-card .tp-chips { margin-top: 0; }
.api-title { margin: 0 0 10px; font: 500 11.5px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--faint); }
.api-list ul, .plug-list ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.api-list li code { display: inline-block; padding: 5px 9px; border-radius: 8px; background: var(--field); border: 1px solid var(--line); font-size: 12px; color: #a5f3fc; }
.plug-list li { padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line-strong); font-size: 13px; color: var(--text-2); }

/* Build */
.build-sec { overflow: hidden; }
.build-sec::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 40%;
  width: 1100px;
  height: 500px;
  translate: -50% -50%;
  background: radial-gradient(closest-side, rgba(120, 86, 255, 0.14), transparent);
  pointer-events: none;
}
.build-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-top: 24px; align-items: start; }
.mods { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; padding: 22px; border-radius: 16px; border: 1px solid var(--line); background: var(--chrome); }
.mod-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.mod-col li { display: flex; flex-direction: column; gap: 2px; }
.mod-col code { font-size: 13px; color: var(--text); }
.mod-col li span { font-size: 12.5px; color: var(--muted); }
.build-ctas { margin-top: 24px; }

/* What's next */
.next { overflow: hidden; }
.next-glow {
  position: absolute;
  inset: 10% -10% auto;
  height: 520px;
  background:
    radial-gradient(28% 50% at 18% 50%, rgba(255, 0, 51, 0.08), transparent 70%),
    radial-gradient(28% 50% at 40% 60%, rgba(83, 252, 24, 0.06), transparent 70%),
    radial-gradient(28% 50% at 62% 50%, rgba(145, 70, 255, 0.1), transparent 70%),
    radial-gradient(28% 50% at 84% 60%, rgba(88, 101, 242, 0.1), transparent 70%);
  pointer-events: none;
}

/* Principles */
.prin-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.prin-grid article { padding: 24px 22px; border-radius: 18px; border: 1px solid var(--line); background: var(--chrome); }
.prin-grid h3 { margin: 0 0 10px; font-size: 16.5px; letter-spacing: -0.015em; font-weight: 650; }
.prin-grid p { margin: 0; font-size: 14.5px; color: var(--muted); }

/* Closer */
.closer { position: relative; padding: 140px 0 150px; border-top: 1px solid color-mix(in srgb, var(--line) 60%, transparent); overflow: hidden; }
.closer::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 900px;
  height: 420px;
  translate: -50% -50%;
  background: radial-gradient(closest-side, rgba(79, 107, 255, 0.2), transparent);
  pointer-events: none;
}
.closer-inner { position: relative; display: flex; flex-direction: column; align-items: center; gap: 34px; text-align: center; }
.closer-mark { height: 80px; filter: drop-shadow(0 18px 40px rgba(79, 107, 255, 0.35)); }
.closer .display { font-size: clamp(40px, 7vw, 96px); }
.closer-ctas { justify-content: center; }

/* Responsive */
@media (max-width: 1080px) {
  .prin-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .build-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 1000px) {
  .hero-sub { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .hero-act { justify-self: start; }
  .hs-theme { left: -16px; }
  .hs-plugin { right: -16px; }
  .hs-wbchip { right: -8px; }
  .make-grid { grid-template-columns: minmax(0, 1fr); }
  .sys { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .sys-stage { position: sticky; top: 72px; z-index: 2; order: -1; padding: 12px 0; background: linear-gradient(180deg, var(--ground) 85%, transparent); }
  .sys-step { min-height: 0; padding: 36px 0; opacity: 1; }
  .sw-panes { height: 180px; }
  .sw-runtime { top: 96px; }
}
@media (max-width: 760px) {
  .hero { padding: 56px 0 40px; }
  .hero-stage-wrap { margin-top: 60px; }
  /* Phones: no 3D tilt (keeps the footage sharp); the stage just rises in. */
  .js .hero-stage { --tilt: 0; perspective: none; }
  .hs-window { transform: none; }
  .hs-window { border-radius: 10px; }
  .hs-chip { padding: 7px 10px; gap: 8px; border-radius: 11px; font-size: 11.5px; }
  .hs-theme { left: -6px; top: -22px; }
  .hs-theme .hs-k { display: none; }
  .hs-theme b { min-width: 6.4em; }
  .hs-sw i { width: 14px; height: 14px; }
  .hs-wbchip { right: -6px; top: auto; bottom: -26px; padding: 6px 9px; }
  .hs-wbchip img { height: 15px; }
  .hs-keys kbd { min-width: 18px; padding: 3px 4px; font-size: 10px; }
  .hs-plugin, .hs-npm { display: none; }
  .hs-brush { left: -55%; width: 120%; }
  .hs-brush-r { right: -60%; width: 110%; }
  .ticker { margin-top: 36px; justify-content: flex-start; gap: 12px 22px; font-size: 13px; }
  .ticker b { font-size: 19px; }
  .vs-row { grid-template-columns: minmax(0, 1fr); gap: 10px; padding: 24px 0; }
  .vs-n { display: none; }
  .electron { grid-template-columns: minmax(0, 1fr); padding: 22px; }
  .make-card { padding: 18px; border-radius: 20px; }
  .mods { grid-template-columns: minmax(0, 1fr); }
  .prin-grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .closer { padding: 96px 0 104px; }
  .closer-mark { height: 60px; }
  .sw-tab.dim, .sw-plus { display: none; }
  .sw-tab { padding-block: 0; padding-inline: 6px 9px; font-size: 11px; }
  .sw-addr .chip:nth-of-type(2), .sw-addr .sep:nth-of-type(2) { display: none; }
  .sw-runtime { inset-inline-end: 10px; padding: 9px; top: 90px; }
  .sw-plugs span:nth-child(n + 2) { display: none; }
  .sw-sw i { width: 14px; height: 14px; }
  .sw-panes { height: 150px; }
  .sw-pane { padding: 34px 10px 10px; gap: 10px; }
  .sys-legend { margin-top: 10px; }
}
@media (max-width: 420px) {
  .hero-cmd { width: 100%; justify-content: space-between; }
  .hero-ctas .btn { width: 100%; }
}

/* wayBetter for X: highlights + download card */
.top-nav .top-dl { color: #05070d; border-color: transparent; background: var(--brush); font-weight: 650; }
.top-nav .top-dl:hover { background: var(--brush); filter: brightness(1.08); }
.hero-note a { color: var(--text-2); text-underline-offset: 3px; }
.hero-note a:hover { color: var(--text); }
.first-body { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr); gap: 20px; margin-top: 20px; align-items: stretch; }
.first-hl { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.first-hl li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.hl-n { font: 400 26px/1 var(--serif); font-style: italic; background: var(--brush); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: 0.1em; }
.first-hl b { display: block; font-size: 17px; letter-spacing: -0.02em; margin-bottom: 4px; }
.first-hl p { margin: 0; font-size: 14.5px; color: var(--muted); }
.first-dl {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 28px;
  border-radius: 24px;
  border: 1px solid transparent;
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(29, 155, 240, 0.22), transparent 70%) padding-box,
    linear-gradient(180deg, #10131c, #0a0c12) padding-box,
    linear-gradient(160deg, rgba(124, 200, 255, 0.7), rgba(120, 86, 255, 0.6)) border-box;
  text-align: center;
}
.dl-icon { align-self: center; border-radius: 16px; box-shadow: 0 18px 50px -12px rgba(29, 155, 240, 0.7); margin-bottom: 6px; }
.dl-name { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -0.03em; }
.dl-meta { margin: 0 0 10px; font: 500 12.5px/1.4 var(--mono); color: var(--muted); }
.dl-btn { width: 100%; }
.dl-note { margin: 6px 0 0; font-size: 12.5px; color: var(--faint); }
@media (max-width: 1000px) { .first-body { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .top-nav .keep:not(.top-dl) { display: none; } }
@media (max-width: 1000px) {
  .sys-stage { position: static; background: none; padding: 0 0 8px; }
}

/* Light by design: measured numbers */
.light .fine { margin: 18px 2px 0; max-width: 64em; font-size: 12.5px; line-height: 1.5; color: var(--muted); }
.light-stats .stat b { white-space: nowrap; }