:root {
  --bg: #fbfaf6;
  --bg-elevated: #f7f1e7;
  --glass: rgba(255, 255, 255, 0.58);
  --glass-strong: rgba(255, 255, 255, 0.84);
  --glass-soft: rgba(255, 255, 255, 0.44);
  --line: rgba(135, 96, 36, 0.14);
  --line-bright: rgba(154, 101, 20, 0.28);
  --text: #2d2923;
  --text-soft: #544c41;
  --muted: #756d62;
  --accent: #9a6514;
  --accent-strong: #7f520d;
  --accent-soft: rgba(154, 101, 20, 0.12);
  --amber: #b7791f;
  --amber-soft: rgba(240, 189, 104, 0.17);
  --success: #167a55;
  --danger: #c2414b;
  --radius: 8px;
  --radius-large: 16px;
  --container: 1220px;
  --header-height: 82px;
  --spring: cubic-bezier(0.22, 1, 0.36, 1);
  --ease: cubic-bezier(0.2, 0.75, 0.25, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background: var(--bg);
  font-family: "Segoe UI", "Microsoft YaHei UI", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(154, 101, 20, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(154, 101, 20, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, rgba(0, 0, 0, 0.25) 68%, transparent);
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button {
  color: inherit;
  font: inherit;
}

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

code {
  font-family: Consolas, "SFMono-Regular", monospace;
}

::selection {
  color: var(--white, #ffffff);
  background: var(--accent);
}

.site-backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(240, 189, 104, 0.11), transparent 27%),
    linear-gradient(90deg, rgba(154, 101, 20, 0.035), transparent 34%);
}

.cursor-aura {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 0;
  width: 360px;
  height: 360px;
  margin: -180px 0 0 -180px;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle, rgba(154, 101, 20, 0.07), rgba(154, 101, 20, 0) 68%);
  transition: opacity 400ms ease;
  will-change: transform;
}

body.has-pointer .cursor-aura {
  opacity: 1;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

svg:not(.icon-sprite) {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 300;
  padding: 10px 14px;
  color: #ffffff;
  background: var(--accent);
  border-radius: 999px;
  transform: translateY(-170%);
  transition: transform 220ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  position: relative;
  z-index: 1;
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  height: var(--header-height);
  padding-top: 14px;
  background: transparent;
  pointer-events: none;
}

.nav-shell {
  width: min(var(--container), calc(100% - 32px));
  height: 58px;
  margin-inline: auto;
  padding: 0 12px 0 16px;
  display: flex;
  align-items: center;
  gap: 28px;
  pointer-events: auto;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 14px 42px rgba(90, 65, 25, 0.11);
  backdrop-filter: blur(26px) saturate(155%);
  transition:
    background-color 400ms var(--ease),
    border-color 400ms var(--ease),
    box-shadow 400ms var(--ease);
}

.site-header.is-scrolled .nav-shell {
  background: rgba(255, 255, 255, 0.84);
  border-color: var(--line-bright);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 18px 50px rgba(90, 65, 25, 0.15);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, #c88a2b, #9a6514);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 11px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.58),
    0 0 24px rgba(154, 101, 20, 0.18);
  font-size: 14px;
  font-weight: 850;
  line-height: 1;
}

.brand-copy {
  display: grid;
  line-height: 1.12;
}

.brand-copy strong {
  font-size: 15px;
  font-weight: 760;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  color: var(--text-soft);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 650;
  transition:
    color 300ms var(--ease),
    background-color 300ms var(--ease);
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 14px;
  bottom: 4px;
  left: 14px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 360ms var(--spring);
}

.desktop-nav a:hover {
  color: var(--text);
  background: rgba(154, 101, 20, 0.055);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 9px;
}

.version-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  color: var(--amber);
  background: var(--amber-soft);
  border: 1px solid rgba(183, 121, 31, 0.24);
  border-radius: 999px;
  font-family: Consolas, monospace;
  font-size: 10px;
  font-weight: 750;
}

.nav-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  color: var(--text);
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.nav-toggle .close-icon {
  display: none;
}

.nav-toggle[aria-expanded="true"] .menu-icon {
  display: none;
}

.nav-toggle[aria-expanded="true"] .close-icon {
  display: block;
}

.mobile-nav {
  display: none;
}

.button {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  overflow: hidden;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.2;
  transition:
    color 320ms var(--ease),
    background-color 320ms var(--ease),
    border-color 320ms var(--ease),
    box-shadow 420ms var(--ease),
    transform 420ms var(--spring);
}

.button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.34), transparent 70%);
  transform: translateX(-130%);
  transition: transform 650ms var(--ease);
}

.button:hover {
  transform: translateY(-2px);
}

.button:hover::after {
  transform: translateX(130%);
}

.button:active {
  transform: translateY(0) scale(0.985);
}

.button > * {
  position: relative;
  z-index: 1;
}

.button svg {
  width: 18px;
  height: 18px;
}

.button-small {
  min-height: 38px;
  padding: 8px 14px;
  font-size: 12px;
}

.button-large {
  min-height: 52px;
  padding: 13px 22px;
  font-size: 15px;
}

.button-primary {
  color: #ffffff;
  background: var(--accent);
  border-color: rgba(255, 255, 255, 0.62);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.58),
    0 0 0 1px rgba(154, 101, 20, 0.08),
    0 12px 34px rgba(154, 101, 20, 0.19);
}

.button-primary:hover {
  background: #b7791f;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 0 0 1px rgba(154, 101, 20, 0.16),
    0 18px 46px rgba(154, 101, 20, 0.27);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.58);
  border-color: var(--line-bright);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
}

.button-secondary:hover {
  color: var(--accent);
  background: rgba(154, 101, 20, 0.08);
  border-color: rgba(154, 101, 20, 0.38);
}

.button-full {
  width: 100%;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 86px;
  border-bottom: 1px solid var(--line);
}

.hero::after {
  content: "";
  position: absolute;
  top: 32%;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(154, 101, 20, 0.22), transparent);
  pointer-events: none;
}

.hero-copy {
  max-width: 1060px;
}

.hero-copy > * {
  animation: hero-rise 820ms var(--spring) both;
}

.hero-copy > *:nth-child(2) {
  animation-delay: 60ms;
}

.hero-copy > *:nth-child(3) {
  animation-delay: 120ms;
}

.hero-copy > *:nth-child(4) {
  animation-delay: 180ms;
}

.hero-copy > *:nth-child(5) {
  animation-delay: 240ms;
}

.hero-copy > *:nth-child(6) {
  animation-delay: 300ms;
}

.eyebrow,
.kicker {
  margin: 0;
  color: var(--amber);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  padding: 7px 11px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
}

.status-dot {
  width: 7px;
  height: 7px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(22, 122, 85, 0.08), 0 0 18px rgba(22, 122, 85, 0.38);
}

.hero h1 {
  max-width: 980px;
  margin: 0;
  font-size: 76px;
  font-weight: 850;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-promise {
  max-width: 980px;
  margin: 22px 0 0;
  color: transparent;
  background: linear-gradient(90deg, #2d2923 8%, #7f520d 58%, #b7791f 110%);
  background-clip: text;
  -webkit-background-clip: text;
  font-size: 34px;
  font-weight: 720;
  line-height: 1.3;
}

.hero-lead {
  max-width: 820px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 1020px;
  margin: 48px 0 0;
}

.hero-facts div {
  position: relative;
  overflow: hidden;
  padding: 17px 18px;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 12px 35px rgba(91, 65, 23, 0.07);
  backdrop-filter: blur(18px) saturate(140%);
  transition:
    transform 480ms var(--spring),
    border-color 360ms var(--ease),
    background-color 360ms var(--ease);
}

.hero-facts div::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(154, 101, 20, 0.48), transparent);
  opacity: 0;
  transition: opacity 360ms ease;
}

.hero-facts div:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(154, 101, 20, 0.28);
}

.hero-facts div:hover::before {
  opacity: 1;
}

.hero-facts dt {
  color: var(--text);
  font-size: 18px;
  font-weight: 820;
  font-variant-numeric: tabular-nums;
}

.hero-facts dd {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}

.showcase {
  margin-top: 72px;
}

.showcase-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 360px);
  align-items: end;
  gap: 28px;
  margin-bottom: 16px;
  animation: hero-rise 820ms 340ms var(--spring) both;
}

.showcase-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  width: fit-content;
  padding: 5px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 10px 28px rgba(91, 65, 23, 0.06);
  backdrop-filter: blur(20px);
}

.showcase-tab {
  position: relative;
  min-height: 38px;
  padding: 8px 15px;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 720;
  transition:
    color 320ms var(--ease),
    background-color 320ms var(--ease),
    border-color 320ms var(--ease),
    transform 420ms var(--spring),
    box-shadow 420ms var(--ease);
}

.showcase-tab:hover {
  color: var(--text);
}

.showcase-tab.is-active {
  color: #ffffff;
  background: var(--accent);
  border-color: rgba(255, 255, 255, 0.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.58),
    0 7px 24px rgba(154, 101, 20, 0.18);
  transform: translateY(-1px);
}

.showcase-caption {
  min-height: 48px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.product-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line-bright);
  border-radius: var(--radius-large);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    inset 0 -1px 0 rgba(120, 83, 26, 0.08),
    0 38px 100px rgba(93, 66, 24, 0.16),
    0 0 90px rgba(154, 101, 20, 0.06);
  backdrop-filter: blur(28px) saturate(155%);
  transform:
    perspective(1500px)
    rotateX(var(--rx, 0deg))
    rotateY(var(--ry, 0deg))
    translateY(var(--ty, 0px));
  transform-style: preserve-3d;
  transition: transform 600ms var(--spring), border-color 420ms var(--ease);
  animation: frame-in 900ms var(--spring) backwards;
  will-change: transform;
}

.product-frame:hover {
  border-color: rgba(154, 101, 20, 0.34);
}

.frame-bar {
  height: 44px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 15px;
  color: #6f665b;
  background: rgba(250, 247, 241, 0.88);
  border-bottom: 1px solid rgba(135, 96, 36, 0.12);
}

.frame-dot {
  width: 9px;
  height: 9px;
  background: #c8bda9;
  border-radius: 50%;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.frame-dot:first-child {
  background: var(--amber);
}

.frame-title {
  margin-left: 9px;
  color: #5f574d;
  font-size: 11px;
  font-weight: 650;
}

.frame-badge {
  margin-left: auto;
  padding: 4px 9px;
  color: var(--accent);
  background: rgba(154, 101, 20, 0.08);
  border: 1px solid rgba(154, 101, 20, 0.18);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 750;
}

.frame-screen {
  aspect-ratio: 1220 / 760;
  overflow: hidden;
  background: #f7f4ed;
}

.frame-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: none;
  transition:
    opacity 260ms var(--ease),
    transform 800ms var(--spring),
    filter 600ms var(--ease);
}

.product-frame:hover .frame-screen img {
  transform: scale(1.012);
}

.frame-screen img.is-switching {
  opacity: 0.18;
  transform: scale(1.018);
  filter: saturate(0.7) brightness(1.04) blur(6px);
}

.trust-band {
  background: rgba(255, 255, 255, 0.34);
  border-bottom: 1px solid var(--line);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-item {
  min-height: 118px;
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 27px 25px;
  transition: background-color 360ms var(--ease);
}

.trust-item + .trust-item {
  border-left: 1px solid var(--line);
}

.trust-item:hover {
  background: rgba(154, 101, 20, 0.045);
}

.trust-item > svg {
  width: 21px;
  height: 21px;
  flex: none;
  margin-top: 3px;
  color: var(--accent);
  filter: drop-shadow(0 0 10px rgba(154, 101, 20, 0.2));
}

.trust-item div {
  display: grid;
  gap: 3px;
}

.trust-item strong {
  font-size: 14px;
  font-weight: 800;
}

.trust-item span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.section {
  padding: 108px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.2));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 48px;
}

.section-heading h2 {
  margin: 11px 0 0;
  font-size: 44px;
  font-weight: 830;
  line-height: 1.18;
  letter-spacing: 0;
}

.section-heading > p:last-child {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-block,
.workflow-step,
.download-option,
.privacy-console,
.workflow-strip,
.faq-list,
.final-cta-inner {
  position: relative;
  overflow: hidden;
  background: var(--glass);
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 22px 65px rgba(91, 65, 23, 0.11);
  backdrop-filter: blur(24px) saturate(150%);
}

.spotlight::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    320px circle at var(--mx, 50%) var(--my, 50%),
    rgba(154, 101, 20, 0.12),
    transparent 48%
  );
  transition: opacity 420ms var(--ease);
}

.spotlight:hover::after {
  opacity: 1;
}

.spotlight > * {
  position: relative;
  z-index: 1;
}

.feature-block {
  min-height: 420px;
  padding: 28px;
  border-radius: var(--radius);
  transition:
    transform 520ms var(--spring),
    border-color 380ms var(--ease),
    background-color 380ms var(--ease),
    box-shadow 520ms var(--ease);
}

.feature-block:hover {
  transform: translateY(-7px);
  background: rgba(255, 255, 255, 0.84);
  border-color: rgba(154, 101, 20, 0.3);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    0 30px 80px rgba(91, 65, 23, 0.16),
    0 0 50px rgba(154, 101, 20, 0.06);
}

.feature-icon,
.download-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: rgba(154, 101, 20, 0.08);
  border: 1px solid rgba(154, 101, 20, 0.18);
  border-radius: 13px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.94),
    0 0 28px rgba(154, 101, 20, 0.07);
}

.feature-icon svg {
  width: 23px;
  height: 23px;
}

.feature-index {
  margin: 28px 0 0;
  color: var(--amber);
  font-family: Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.feature-block h3 {
  margin: 9px 0 0;
  font-size: 22px;
  font-weight: 820;
  line-height: 1.35;
}

.feature-block > p:not(.feature-index) {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.check-list,
.privacy-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.55;
}

.check-list svg {
  width: 16px;
  height: 16px;
  flex: none;
  margin-top: 3px;
  color: var(--success);
  filter: drop-shadow(0 0 8px rgba(22, 122, 85, 0.18));
  stroke-width: 2.2;
}

.workflow-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-step {
  min-height: 270px;
  padding: 24px;
  border-radius: var(--radius);
  transition:
    transform 520ms var(--spring),
    border-color 380ms var(--ease),
    background-color 380ms var(--ease);
}

.workflow-step:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.84);
  border-color: rgba(154, 101, 20, 0.28);
}

.workflow-number {
  display: block;
  margin-bottom: 42px;
  color: #a19076;
  font-family: Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
}

.workflow-step > svg {
  width: 26px;
  height: 26px;
  color: var(--accent);
  filter: drop-shadow(0 0 12px rgba(154, 101, 20, 0.18));
}

.workflow-step h3 {
  margin: 18px 0 0;
  font-size: 18px;
  font-weight: 820;
}

.workflow-step p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.72;
}

.workflow-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 16px;
  padding: 19px 22px;
  border-radius: var(--radius);
}

.workflow-strip > span {
  flex: none;
  color: var(--amber);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.workflow-strip > div {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 11px;
}

.workflow-strip b {
  font-size: 13px;
  font-weight: 750;
}

.workflow-strip svg {
  width: 15px;
  height: 15px;
  color: var(--accent);
}

.privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.88fr);
  gap: 72px;
  align-items: center;
}

.privacy-copy h2 {
  margin: 11px 0 0;
  font-size: 46px;
  font-weight: 840;
  line-height: 1.16;
}

.privacy-copy > p:not(.kicker) {
  max-width: 660px;
  margin: 19px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.privacy-list li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.65;
}

.privacy-list svg {
  width: 18px;
  height: 18px;
  flex: none;
  margin-top: 2px;
  color: var(--accent);
  filter: drop-shadow(0 0 8px rgba(154, 101, 20, 0.18));
}

.privacy-list span {
  display: block;
}

.privacy-list strong {
  color: var(--text);
}

.privacy-console {
  color: var(--text);
  background: rgba(255, 255, 255, 0.74);
  border-color: rgba(154, 101, 20, 0.2);
  border-radius: var(--radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 34px 90px rgba(91, 65, 23, 0.14),
    0 0 70px rgba(154, 101, 20, 0.055);
}

.console-bar {
  height: 48px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 16px;
  color: var(--text-soft);
  background: rgba(250, 247, 241, 0.74);
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  font-weight: 700;
}

.console-light {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(22, 122, 85, 0.4);
}

.console-status {
  margin-left: auto;
  color: var(--accent);
  font-family: Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
}

.console-body {
  padding: 11px 16px 16px;
}

.console-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(135, 96, 36, 0.11);
  font-size: 13px;
}

.console-row span {
  color: var(--muted);
}

.console-row strong {
  color: var(--text);
  font-weight: 680;
  text-align: right;
}

.console-path {
  display: grid;
  gap: 7px;
  margin-top: 16px;
  padding: 14px;
  background: rgba(248, 243, 233, 0.84);
  border: 1px solid rgba(154, 101, 20, 0.14);
  border-radius: 7px;
}

.console-path span {
  color: var(--muted);
  font-size: 11px;
}

.console-path code {
  overflow-wrap: anywhere;
  color: var(--accent);
  font-size: 12px;
  text-shadow: 0 0 18px rgba(154, 101, 20, 0.12);
}

.release-banner {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  overflow: hidden;
  margin-bottom: 16px;
  padding: 19px 22px;
  background: rgba(240, 189, 104, 0.12);
  border: 1px solid rgba(154, 101, 20, 0.2);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 20px 60px rgba(91, 65, 23, 0.1);
  backdrop-filter: blur(22px);
}

.release-banner > div {
  display: grid;
  gap: 2px;
}

.release-label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
}

.release-banner strong {
  color: var(--accent);
  font-family: Consolas, monospace;
  font-size: 18px;
}

.release-banner p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.release-size {
  color: var(--amber);
  font-size: 11px;
  font-weight: 800;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.download-option {
  display: flex;
  flex-direction: column;
  min-height: 410px;
  padding: 24px;
  border-radius: var(--radius);
  transition:
    transform 520ms var(--spring),
    border-color 380ms var(--ease),
    background-color 380ms var(--ease),
    box-shadow 520ms var(--ease);
}

.download-option:hover {
  transform: translateY(-7px);
  background: rgba(255, 255, 255, 0.84);
  border-color: rgba(154, 101, 20, 0.3);
}

.download-option.is-recommended {
  border-color: rgba(154, 101, 20, 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 26px 80px rgba(91, 65, 23, 0.14),
    0 0 65px rgba(154, 101, 20, 0.07);
}

.download-option-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.recommended-badge {
  padding: 5px 9px;
  color: #ffffff;
  background: var(--accent);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 850;
}

.download-option h3 {
  margin: 23px 0 0;
  font-size: 22px;
  font-weight: 820;
}

.download-option > p {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.72;
}

.download-option dl {
  display: grid;
  gap: 10px;
  margin: 23px 0 25px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.download-option dl div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 8px;
}

.download-option dt {
  color: var(--muted);
  font-size: 11px;
}

.download-option dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--text-soft);
  font-family: Consolas, monospace;
  font-size: 11px;
}

.download-option .button {
  margin-top: auto;
}

.download-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
  align-items: start;
}

.faq-layout .section-heading {
  position: sticky;
  top: calc(var(--header-height) + 28px);
  margin: 0;
}

.faq-list {
  padding: 0 22px;
  border-radius: var(--radius);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list details:last-child {
  border-bottom: 0;
}

.faq-list summary {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
  color: var(--text);
  font-size: 15px;
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary svg {
  width: 18px;
  height: 18px;
  flex: none;
  color: var(--accent);
  transition: transform 360ms var(--spring);
}

.faq-list details[open] summary svg {
  transform: rotate(180deg);
}

.faq-list details p {
  margin: -2px 0 20px;
  padding-right: 40px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.faq-list code {
  color: var(--accent);
  font-size: 12px;
}

.final-cta {
  padding: 0 0 108px;
}

.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 42px;
  background: rgba(240, 189, 104, 0.14);
  border-color: rgba(154, 101, 20, 0.24);
  border-radius: var(--radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.94),
    0 34px 100px rgba(91, 65, 23, 0.14),
    0 0 80px rgba(154, 101, 20, 0.07);
}

.final-cta .kicker {
  color: var(--accent);
}

.final-cta h2 {
  margin: 9px 0 0;
  font-size: 34px;
  font-weight: 830;
  line-height: 1.24;
}

.final-cta p:not(.kicker) {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.site-footer {
  padding: 40px 0;
  background: rgba(255, 255, 255, 0.34);
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand strong {
  display: block;
  font-size: 14px;
  font-weight: 800;
}

.footer-brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links a {
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 650;
  transition: color 260ms var(--ease);
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-note {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 23px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 11px;
}

.js .reveal {
  opacity: 0;
  filter: blur(12px);
  transform: translateY(28px) scale(0.985);
  transition:
    opacity 700ms var(--ease),
    filter 700ms var(--ease),
    transform 820ms var(--spring);
}

.js .reveal.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0) scale(1);
}

.feature-grid .reveal:nth-child(2),
.workflow-list .reveal:nth-child(2),
.download-grid .reveal:nth-child(2) {
  transition-delay: 70ms;
}

.feature-grid .reveal:nth-child(3),
.workflow-list .reveal:nth-child(3),
.download-grid .reveal:nth-child(3) {
  transition-delay: 140ms;
}

.workflow-list .reveal:nth-child(4) {
  transition-delay: 210ms;
}

@keyframes frame-in {
  from {
    opacity: 0;
    transform: perspective(1500px) translateY(34px) scale(0.975);
    filter: blur(12px);
  }
  to {
    opacity: 1;
    transform: perspective(1500px) translateY(0) scale(1);
    filter: blur(0);
  }
}

@keyframes hero-rise {
  from {
    opacity: 0;
    filter: blur(9px);
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .desktop-nav {
    gap: 0;
  }

  .desktop-nav a {
    padding-inline: 9px;
  }

  .hero h1 {
    font-size: 66px;
  }

  .hero-promise {
    font-size: 30px;
  }

  .feature-block {
    padding: 23px;
  }

  .privacy-grid,
  .faq-layout {
    gap: 46px;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 78px;
  }

  .desktop-nav,
  .desktop-download {
    display: none;
  }

  .nav-shell {
    justify-content: space-between;
  }

  .nav-toggle {
    display: grid;
  }

  .mobile-nav {
    position: fixed;
    top: calc(var(--header-height) - 2px);
    right: 16px;
    left: 16px;
    z-index: 110;
    display: none;
    padding: 10px 20px 24px;
    pointer-events: auto;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid var(--line-bright);
    border-radius: 0 0 16px 16px;
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.98),
      0 30px 80px rgba(91, 65, 23, 0.18);
    backdrop-filter: blur(28px) saturate(155%);
  }

  .mobile-nav.is-open {
    display: grid;
    animation: mobile-nav-in 420ms var(--spring) both;
  }

  .mobile-nav a {
    min-height: 56px;
    display: flex;
    align-items: center;
    color: var(--text);
    border-bottom: 1px solid var(--line);
    font-size: 16px;
    font-weight: 750;
  }

  .mobile-nav a:last-child {
    border-bottom: 0;
  }

  .hero {
    padding-top: 66px;
  }

  .hero-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-toolbar {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .showcase-caption {
    min-height: 0;
  }

  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-item:nth-child(3) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .trust-item:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .feature-grid,
  .workflow-list,
  .download-grid {
    grid-template-columns: 1fr;
  }

  .feature-block {
    min-height: 0;
  }

  .workflow-step {
    min-height: 0;
  }

  .workflow-number {
    float: right;
    margin: 0;
  }

  .workflow-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .workflow-strip > div {
    justify-content: flex-start;
  }

  .privacy-grid,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .privacy-console {
    max-width: 700px;
  }

  .faq-layout .section-heading {
    position: static;
  }

  .release-banner {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .download-option {
    min-height: 0;
  }

  .final-cta-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .nav-shell {
    width: calc(100% - 24px);
  }

  .brand-copy small,
  .version-pill {
    display: none;
  }

  .hero {
    padding: 54px 0 64px;
  }

  .hero h1 {
    font-size: 48px;
  }

  .hero-promise {
    font-size: 25px;
  }

  .hero-lead {
    font-size: 15px;
  }

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

  .hero-actions .button {
    width: 100%;
  }

  .hero-facts {
    grid-template-columns: 1fr;
    margin-top: 34px;
  }

  .showcase {
    margin-top: 48px;
  }

  .showcase-tabs {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-radius: 14px;
  }

  .showcase-tab {
    width: 100%;
    border-radius: 10px;
  }

  .frame-bar {
    height: 38px;
  }

  .frame-title {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .frame-badge {
    display: none;
  }

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

  .trust-item + .trust-item,
  .trust-item:nth-child(3),
  .trust-item:nth-child(4) {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .trust-item {
    min-height: 0;
    padding: 22px 0;
  }

  .section {
    padding: 78px 0;
  }

  .section-heading h2,
  .privacy-copy h2 {
    font-size: 32px;
  }

  .section-heading > p:last-child,
  .privacy-copy > p:not(.kicker) {
    font-size: 14px;
  }

  .workflow-strip {
    padding: 17px;
  }

  .workflow-strip > div {
    align-items: flex-start;
    flex-direction: column;
  }

  .workflow-strip svg {
    transform: rotate(90deg);
  }

  .console-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .console-row strong {
    text-align: left;
  }

  .download-option {
    padding: 21px;
  }

  .faq-list {
    padding-inline: 18px;
  }

  .faq-list details p {
    padding-right: 0;
  }

  .final-cta {
    padding-bottom: 78px;
  }

  .final-cta-inner {
    padding: 29px 23px;
  }

  .final-cta h2 {
    font-size: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@keyframes mobile-nav-in {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-transparency: reduce) {
  .nav-shell,
  .mobile-nav,
  .hero-facts div,
  .showcase-tabs,
  .feature-block,
  .workflow-step,
  .workflow-strip,
  .download-option,
  .faq-list,
  .final-cta-inner {
    background: #fbfaf6;
    backdrop-filter: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js .reveal {
    opacity: 1;
    filter: none;
    transform: none;
  }

  .cursor-aura {
    display: none;
  }
}