:root {
  color-scheme: dark;
  --bg: #08080b;
  --panel: #12121a;
  --panel-2: #191925;
  --ink: #050507;
  --text: #f7f4f0;
  --muted: #a8a2ad;
  --faint: #6e6978;
  --line: rgba(255, 255, 255, 0.13);
  --mint: #16c48f;
  --mint-2: #1ed8aa;
  --violet: #6d63ff;
  --coral: #ff6572;
  --amber: #ffbd62;
  --split: 52%;
  --tilt-x: 0deg;
  --tilt-y: 0deg;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(115deg, rgba(255, 101, 114, 0.24) 0%, transparent 31%, rgba(22, 196, 143, 0.18) 54%, transparent 78%),
    linear-gradient(245deg, transparent 4%, rgba(109, 99, 255, 0.2) 34%, transparent 58%, rgba(255, 189, 98, 0.12) 82%),
    linear-gradient(180deg, #130a0f 0%, var(--bg) 40rem, #0b0c0d 100%);
  background-size: 240% 240%, 280% 280%, 100% 100%;
  background-position: 0% 30%, 100% 65%, 0 0;
  color: var(--text);
  font-family: Inter, Pretendard, "Malgun Gothic", "Segoe UI", sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
  word-break: keep-all;
  animation: gradientFlow 22s ease-in-out infinite alternate;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  opacity: 0.3;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, black, transparent 74%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.04), transparent),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 4px);
  opacity: 0.18;
  mix-blend-mode: screen;
  animation: scanFlow 12s linear infinite;
}

@keyframes gradientFlow {
  0% {
    background-position: 0% 30%, 100% 65%, 0 0;
  }

  50% {
    background-position: 80% 12%, 24% 88%, 0 0;
  }

  100% {
    background-position: 100% 70%, 0% 35%, 0 0;
  }
}

@keyframes scanFlow {
  from {
    background-position: -22vw 0, 0 0;
  }

  to {
    background-position: 122vw 0, 0 40px;
  }
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  width: min(1220px, calc(100% - 32px));
  height: 74px;
  margin: 0 auto;
  backdrop-filter: blur(18px);
}

.brand,
.nav-download,
.button,
.local-link {
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.magnetic {
  transform: translate3d(var(--mx, 0), var(--my, 0), 0);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 950;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  box-shadow: 0 12px 34px rgba(109, 99, 255, 0.32);
}

.site-nav nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 8, 11, 0.66);
}

.site-nav nav a {
  padding: 8px 13px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.site-nav nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.nav-download {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  background: #f6f1ee;
  color: #110d10;
  font-size: 14px;
  font-weight: 950;
}

.nav-download svg,
.button svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(560px, 1.28fr);
  align-items: center;
  gap: clamp(28px, 5vw, 86px);
  width: min(1220px, calc(100% - 32px));
  min-height: calc(100svh - 185px);
  margin: 0 auto;
  padding: clamp(34px, 5.4vw, 74px) 0 clamp(42px, 6vw, 70px);
}

.hero-word {
  position: absolute;
  top: clamp(28px, 5vw, 58px);
  left: 50%;
  z-index: -1;
  width: 100vw;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.08);
  font-size: clamp(7rem, 18vw, 16rem);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.82;
  text-align: center;
  white-space: nowrap;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-icon {
  width: clamp(104px, 13vw, 168px);
  margin-bottom: 24px;
  filter: drop-shadow(0 30px 70px rgba(82, 107, 255, 0.34));
}

.hero-icon img {
  border-radius: 22%;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--mint-2);
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 690px;
  margin-bottom: 22px;
  font-size: clamp(3.15rem, 7.1vw, 6rem);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.9;
  text-wrap: balance;
}

.lead {
  max-width: 570px;
  margin-bottom: 30px;
  color: #d9d0d5;
  font-size: clamp(1rem, 1.7vw, 1.16rem);
  font-weight: 650;
  line-height: 1.75;
  text-wrap: pretty;
}

.hero-actions,
.download-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 15px;
  font-weight: 950;
}

.button.primary {
  border-color: rgba(255, 255, 255, 0.32);
  background:
    linear-gradient(135deg, #ffffff 0%, #ffe4dc 32%, var(--coral) 100%);
  color: #130c0f;
  box-shadow: 0 24px 72px rgba(255, 101, 114, 0.36);
}

.button.secondary,
.local-link {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.button:hover,
.nav-download:hover,
.local-link:hover {
  box-shadow: 0 18px 46px rgba(255, 255, 255, 0.1);
}

[data-direct-download][aria-busy="true"] {
  cursor: progress;
  opacity: 0.82;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 570px;
  margin: 32px 0 0;
}

.hero-facts div {
  min-width: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.hero-facts dt {
  color: var(--faint);
  font-size: 12px;
  font-weight: 850;
}

.hero-facts dd {
  margin: 5px 0 0;
  color: var(--text);
  font-size: 15px;
  font-weight: 950;
}

.hero-stage {
  position: relative;
  min-height: clamp(520px, 58vw, 670px);
  perspective: 1300px;
}

.app-window {
  --tx: 0px;
  --ty: 0px;
  position: absolute;
  inset: 2% 0 auto auto;
  display: grid;
  grid-template-columns: 19% minmax(0, 1fr) 23%;
  grid-template-rows: 34px minmax(0, 1fr) 72px;
  width: min(860px, 100%);
  aspect-ratio: 16 / 9.25;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: #08080b;
  box-shadow: 0 38px 100px rgba(0, 0, 0, 0.58);
  overflow: hidden;
  transform:
    translate3d(var(--tx), var(--ty), 0)
    rotateX(var(--tilt-x))
    rotateY(var(--tilt-y))
    rotateZ(-1.2deg);
  transform-style: preserve-3d;
  transition: box-shadow 180ms ease;
}

.app-titlebar {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: #0b0b10;
  color: var(--muted);
  font-size: 11px;
  font-weight: 750;
}

.app-brand {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text);
}

.app-brand img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
}

.file-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gpu-pill {
  padding: 7px 10px;
  border-radius: 6px;
  background: #171825;
  color: var(--mint-2);
}

.app-flow,
.app-inspector,
.app-canvas,
.app-queue {
  min-width: 0;
  min-height: 0;
}

.app-flow {
  position: relative;
  grid-row: 2 / 4;
  padding: 16px 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.08) 1px, transparent 1.5px) 0 0 / 26px 26px,
    #0b0c12;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  font-size: 13px;
  font-weight: 950;
}

.panel-head span {
  padding: 9px 11px;
  border-radius: 8px;
  background: #1b1b28;
  color: #d8d4ff;
  font-size: 11px;
}

.flow-line {
  position: absolute;
  top: 126px;
  left: 50%;
  width: 42px;
  height: 290px;
  border-left: 3px solid var(--mint);
  border-radius: 999px;
  opacity: 0.9;
  filter: drop-shadow(0 0 10px rgba(22, 196, 143, 0.35));
}

.flow-node {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  gap: 9px;
  width: min(104px, 100%);
  min-height: 96px;
  margin: 0 0 16px;
  border: 1px solid rgba(22, 196, 143, 0.7);
  border-radius: 8px;
  background: rgba(4, 76, 58, 0.78);
  color: var(--text);
  cursor: pointer;
  box-shadow: 0 0 0 0 rgba(22, 196, 143, 0);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.flow-node.offset {
  margin-left: auto;
}

.flow-node svg {
  width: 32px;
  height: 32px;
  color: var(--mint-2);
}

.flow-node span {
  font-size: 12px;
  font-weight: 950;
}

.flow-node.done::after {
  position: absolute;
  top: 8px;
  right: 8px;
  display: grid;
  place-items: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--mint-2);
  color: #06120f;
  content: "✓";
  font-size: 12px;
  font-weight: 950;
}

.flow-node.active,
.flow-node:hover {
  transform: translateY(-3px);
  background: rgba(26, 25, 73, 0.9);
  border-color: var(--violet);
  box-shadow: 0 0 34px rgba(109, 99, 255, 0.35);
}

.app-canvas {
  grid-column: 2;
  grid-row: 2;
  padding: 14px 16px;
  background:
    linear-gradient(45deg, rgba(255, 255, 255, 0.035) 25%, transparent 25%, transparent 75%, rgba(255, 255, 255, 0.035) 75%) 0 0 / 18px 18px,
    #0a0a0f;
}

.canvas-top {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 30px;
  margin-bottom: 12px;
}

.canvas-top strong {
  font-size: 15px;
  font-weight: 950;
}

.canvas-top span {
  color: var(--faint);
  font-size: 10px;
  font-weight: 950;
}

.mini-toggle {
  margin-left: auto;
  padding: 7px 12px;
  border: 0;
  border-radius: 6px;
  background: #1b1b2b;
  color: #f1efff;
  font-size: 11px;
  font-weight: 950;
}

.live-compare {
  position: relative;
  isolation: isolate;
  border-radius: 8px;
  background: #d7d6d2;
  cursor: ew-resize;
  overflow: hidden;
  touch-action: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.hero-compare {
  width: min(100%, 510px);
  height: calc(100% - 42px);
  margin: 0 auto;
}

.compare-art {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, #d9d7d2, #b8bab6 58%, #d8d8d5);
}

.before-art {
  filter: saturate(0.78) contrast(0.86) blur(1.2px);
}

.after-art {
  clip-path: inset(0 0 0 var(--split));
  filter: saturate(1.18) contrast(1.08);
}

.sample-photo {
  position: relative;
  width: min(78%, 360px);
  aspect-ratio: 1 / 1.04;
  transform: rotate(-8deg);
}

.sample-photo.large {
  width: min(74%, 560px);
}

.paper {
  position: absolute;
  left: 23%;
  top: 2%;
  width: 56%;
  height: 74%;
  border-radius: 2px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.72), transparent 22%),
    #f1eee4;
  box-shadow: 0 20px 34px rgba(0, 0, 0, 0.16);
}

.paper::after {
  position: absolute;
  inset: 20% 15% 18%;
  border: 8px double rgba(190, 190, 174, 0.48);
  border-bottom: 0;
  border-radius: 44px 44px 0 0;
  content: "";
}

.ring {
  position: absolute;
  top: 17%;
  right: 26%;
  width: 38px;
  height: 38px;
  border: 9px solid #d92f72;
  border-radius: 50%;
  box-shadow: 0 5px 10px rgba(123, 15, 54, 0.26);
}

.arch,
.base {
  position: absolute;
  border-color: rgba(0, 181, 118, 0.74);
  background: rgba(0, 182, 118, 0.64);
  box-shadow:
    inset 9px 0 18px rgba(255, 255, 255, 0.22),
    inset -11px 0 18px rgba(0, 80, 59, 0.32),
    0 16px 22px rgba(0, 90, 64, 0.23);
}

.arch::after {
  position: absolute;
  inset: 18px 18px 0;
  border: 10px solid rgba(245, 251, 235, 0.46);
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
  content: "";
}

.arch-a {
  left: 6%;
  bottom: 10%;
  width: 34%;
  height: 38%;
  border-radius: 999px 999px 6px 6px;
}

.arch-b {
  left: 31%;
  bottom: 12%;
  width: 38%;
  height: 48%;
  border-radius: 999px 999px 6px 6px;
}

.arch-c {
  right: 3%;
  bottom: 12%;
  width: 42%;
  height: 58%;
  border-radius: 999px 999px 6px 6px;
}

.base {
  left: 5%;
  right: 4%;
  bottom: 3%;
  height: 14%;
  border-radius: 5px;
}

.enhanced .paper::after,
.enhanced .arch::after {
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.85));
}

.enhanced .arch,
.enhanced .base {
  background: rgba(0, 197, 132, 0.76);
}

.label {
  position: absolute;
  z-index: 3;
  top: 12px;
  padding: 7px 12px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 950;
}

.before-label {
  left: 12px;
  background: #111118;
}

.after-label {
  right: 12px;
  background: var(--violet);
}

.split-line {
  position: absolute;
  z-index: 4;
  top: 0;
  bottom: 0;
  left: var(--split);
  width: 2px;
  background: #fff;
  transform: translateX(-1px);
}

.split-line span {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid #101014;
  border-radius: 50%;
  background: #f8f5f1;
  color: #121218;
  transform: translate(-50%, -50%);
  box-shadow: 0 13px 28px rgba(0, 0, 0, 0.25);
}

.split-line span::before {
  content: "↔";
  font-size: 16px;
  font-weight: 950;
}

.zoom-badge {
  position: absolute;
  z-index: 3;
  right: 12px;
  bottom: 12px;
  min-width: 56px;
  padding: 7px 10px;
  border-radius: 4px;
  background: #20202b;
  color: #fff;
  font-size: 10px;
  font-weight: 950;
  text-align: center;
}

.app-inspector {
  grid-column: 3;
  grid-row: 2 / 4;
  padding: 18px 14px;
  background: #14141c;
}

.app-inspector strong {
  display: block;
  margin-bottom: 14px;
  font-size: 14px;
  font-weight: 950;
}

.segmented,
.scale-choice {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.segmented button,
.scale-choice span {
  display: grid;
  place-items: center;
  height: 30px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: #b8b5ce;
  font-size: 11px;
  font-weight: 950;
}

.segmented .is-on,
.scale-choice .selected {
  background: #22222d;
  color: #fff;
}

.scale-choice {
  grid-template-columns: repeat(3, 1fr);
}

.scale-choice .selected {
  background: var(--violet);
}

.control-row,
.slider-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  color: #b9b6d1;
  font-size: 11px;
  font-weight: 850;
}

.slider-row {
  flex-wrap: wrap;
}

.slider-row div {
  flex-basis: 100%;
  height: 4px;
  margin-top: 10px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, var(--violet) 0 65%, #08080d 65% 100%);
}

.selected-file {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0 16px;
}

.selected-file b {
  display: block;
  overflow: hidden;
  color: #fff;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.selected-file span {
  display: block;
  margin-top: 4px;
  color: #827fa0;
  font-size: 10px;
  font-weight: 850;
}

.thumb,
.queue-thumb {
  position: relative;
  flex: 0 0 auto;
  width: 54px;
  height: 54px;
  border-radius: 4px;
  background: #d7d4ce;
  overflow: hidden;
}

.mini-paper {
  position: absolute;
  left: 18px;
  top: 5px;
  width: 23px;
  height: 38px;
  background: #f2efe5;
  transform: rotate(-9deg);
}

.mini-arch {
  position: absolute;
  left: 10px;
  bottom: 9px;
  width: 35px;
  height: 23px;
  border-radius: 999px 999px 4px 4px;
  background: rgba(0, 190, 124, 0.72);
}

.progress-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding: 12px;
  border-radius: 8px;
  background: #08080d;
}

.progress-box strong {
  margin: 0;
  color: #8c8cff;
  font-size: 28px;
}

.progress-box span {
  color: #d8d4ff;
  font-size: 11px;
  font-weight: 850;
}

.save-button {
  width: 100%;
  height: 42px;
  margin-top: 12px;
  border: 0;
  border-radius: 6px;
  background: #232330;
  color: #dbd8ff;
  font-weight: 950;
}

.app-queue {
  grid-column: 2;
  grid-row: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: #09090d;
}

.app-queue strong,
.app-queue span {
  display: block;
}

.app-queue strong {
  margin-bottom: 3px;
  font-size: 12px;
}

.app-queue span {
  color: var(--faint);
  font-size: 10px;
  font-weight: 850;
}

.queue-thumb {
  box-shadow: 0 0 0 3px var(--violet);
}

.queue-thumb b {
  position: absolute;
  top: 4px;
  right: 4px;
  padding: 3px 5px;
  border-radius: 4px;
  background: #20202b;
  color: #fff;
  font-size: 10px;
}

.app-queue button {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 0;
  border-radius: 6px;
  background: #171724;
  color: #a9a5ff;
  font-size: 24px;
  font-weight: 700;
}

.feature-strip {
  display: flex;
  gap: 10px;
  width: min(1220px, calc(100% - 32px));
  margin: -16px auto clamp(72px, 9vw, 118px);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow-x: auto;
  scrollbar-width: none;
}

.feature-strip::-webkit-scrollbar {
  display: none;
}

.feature-chip {
  flex: 1 0 auto;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 950;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.feature-chip:hover,
.feature-chip.is-active {
  background: #f6f1ee;
  color: #130e10;
  transform: translateY(-1px);
}

.interactive,
.download-panel,
.workflow {
  width: min(1220px, calc(100% - 32px));
  margin-inline: auto;
}

.interactive {
  display: grid;
  grid-template-columns: minmax(280px, 0.64fr) minmax(500px, 1.36fr);
  align-items: center;
  gap: clamp(28px, 5vw, 76px);
  margin-bottom: clamp(76px, 10vw, 132px);
}

.section-copy h2,
.download-panel h2 {
  margin-bottom: 18px;
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.96;
}

.section-copy p:not(.eyebrow),
.download-panel p {
  max-width: 590px;
  color: #d2cad0;
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.8;
}

.comparison-lab {
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03)),
    var(--panel);
  box-shadow: 0 32px 92px rgba(0, 0, 0, 0.52);
}

.lab-compare {
  min-height: clamp(360px, 44vw, 640px);
}

.lab-compare:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 5px;
}

.workflow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: clamp(78px, 10vw, 126px);
}

.workflow article {
  position: relative;
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
    var(--panel);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease;
}

.workflow article::after {
  position: absolute;
  right: -18%;
  bottom: -14%;
  width: 74%;
  height: 40%;
  content: "";
  background: linear-gradient(90deg, rgba(255, 101, 114, 0.2), rgba(22, 196, 143, 0.2));
  filter: blur(22px);
  transform: skewX(-24deg);
}

.workflow article:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.28);
}

.workflow span {
  color: var(--amber);
  font-size: 13px;
  font-weight: 950;
}

.workflow h3 {
  margin: 48px 0 12px;
  font-size: 1.35rem;
  font-weight: 950;
}

.workflow p {
  position: relative;
  z-index: 1;
  margin-bottom: 0;
  color: #cbc3c8;
  font-weight: 650;
  line-height: 1.7;
}

.download-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 28px;
  margin-bottom: 34px;
  padding: clamp(26px, 5vw, 48px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 101, 114, 0.22), rgba(255, 189, 98, 0.11) 38%, rgba(22, 196, 143, 0.12)),
    #111016;
}

.download-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(170px, 1fr));
  justify-content: flex-end;
  min-width: min(100%, 720px);
}

.download-card {
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  min-height: 138px;
  padding: 18px;
  border-radius: 8px;
}

.download-card svg {
  width: 34px;
  height: 34px;
}

.download-card span {
  font-size: 1rem;
  line-height: 1.2;
}

.download-card small {
  flex-basis: auto;
  color: inherit;
  font-size: 12px;
  line-height: 1.45;
  opacity: 0.72;
  text-align: left;
}

.local-link {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 950;
}

.download-actions small {
  flex-basis: 100%;
  color: var(--muted);
  text-align: right;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0 38px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

[data-mode="queue"] [data-focus="queue"],
[data-mode="detail"] [data-focus="detail"],
[data-mode="output"] [data-focus="output"] {
  box-shadow: inset 0 0 0 1px rgba(109, 99, 255, 0.62), 0 0 38px rgba(109, 99, 255, 0.2);
}

@media (max-width: 1060px) {
  .site-nav {
    grid-template-columns: 1fr auto;
  }

  .site-nav nav {
    display: none;
  }

  .hero,
  .interactive,
  .download-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-stage {
    min-height: clamp(480px, 76vw, 720px);
  }

  .app-window {
    left: 0;
    right: auto;
  }

  .download-actions {
    justify-content: flex-start;
  }

  .download-actions small {
    text-align: left;
  }

  .download-actions {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .site-nav,
  .hero,
  .feature-strip,
  .interactive,
  .workflow,
  .download-panel,
  footer {
    width: min(100% - 20px, 1220px);
  }

  .site-nav {
    height: 64px;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .brand span {
    font-size: 14px;
  }

  .nav-download {
    min-height: 38px;
    padding: 0 12px;
  }

  .hero {
    padding-top: 42px;
    padding-bottom: 32px;
  }

  .hero-word {
    top: 78px;
    font-size: 24vw;
  }

  .hero-icon {
    width: 92px;
    margin-bottom: 18px;
  }

  h1 {
    font-size: clamp(2.55rem, 11.2vw, 4rem);
    line-height: 0.94;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 24px;
  }

  .hero-stage {
    min-height: 610px;
  }

  .app-window {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto;
    width: 100%;
    aspect-ratio: auto;
    min-height: 590px;
    transform: translate3d(var(--tx), var(--ty), 0);
  }

  .app-titlebar {
    grid-template-columns: auto 1fr;
    min-height: 36px;
  }

  .gpu-pill {
    display: none;
  }

  .app-flow {
    display: none;
  }

  .app-canvas {
    grid-column: 1;
    grid-row: 2;
    min-height: 328px;
    padding: 12px;
  }

  .canvas-top span,
  .mini-toggle {
    display: none;
  }

  .hero-compare {
    width: 100%;
    height: 285px;
  }

  .app-inspector {
    grid-column: 1;
    grid-row: 3;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 14px;
    padding: 14px;
  }

  .app-inspector > strong,
  .selected-file,
  .progress-box,
  .save-button {
    grid-column: 1 / -1;
  }

  .slider-row,
  .control-row {
    display: none;
  }

  .app-queue {
    grid-column: 1;
    grid-row: 4;
  }

  .feature-strip {
    margin-top: 0;
    border-radius: 18px;
  }

  .lab-compare {
    min-height: 360px;
  }

  .download-panel {
    padding: 24px;
  }

  footer {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}