:root {
  --bg: #070a12;
  --bg-soft: #0c101c;
  --surface: rgba(18, 23, 39, 0.76);
  --surface-solid: #111625;
  --line: rgba(190, 203, 239, 0.12);
  --line-strong: rgba(242, 187, 74, 0.28);
  --text: #f4f5fb;
  --muted: #969eb4;
  --gold: #f3bd52;
  --gold-light: #ffe09a;
  --blue: #4a7dff;
  --cyan: #41dcff;
  --green: #55e6a5;
  --radius: 26px;
  --shell: min(1180px, calc(100% - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    linear-gradient(rgba(116, 136, 186, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(116, 136, 186, 0.035) 1px, transparent 1px),
    var(--bg);
  background-size: 72px 72px;
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(7, 10, 18, 0) 0%, rgba(7, 10, 18, 0.52) 62%, #070a12 100%);
}

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

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

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

svg {
  display: block;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  color: #070a12;
  background: var(--gold);
  border-radius: 8px;
  transform: translateY(-150%);
}

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

.page-glow {
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  pointer-events: none;
  filter: blur(2px);
}

.page-glow--one {
  top: -420px;
  right: -280px;
  width: 880px;
  height: 880px;
  background: radial-gradient(circle, rgba(48, 75, 241, 0.22), rgba(48, 75, 241, 0) 68%);
}

.page-glow--two {
  top: 720px;
  left: -440px;
  width: 850px;
  height: 850px;
  background: radial-gradient(circle, rgba(244, 177, 55, 0.1), rgba(244, 177, 55, 0) 70%);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(7, 10, 18, 0.78);
  border-bottom-color: var(--line);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  width: var(--shell);
  height: 78px;
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-size: 20px;
  font-weight: 760;
  letter-spacing: -0.04em;
}

.brand img {
  width: 38px;
  height: 38px;
  object-fit: cover;
  border: 1px solid rgba(243, 189, 82, 0.36);
  border-radius: 10px;
  box-shadow: 0 0 24px rgba(67, 102, 255, 0.2);
}

.brand span span {
  color: var(--gold);
}

.main-nav {
  display: flex;
  gap: 34px;
  align-items: center;
  color: #a8afc1;
  font-size: 14px;
  font-weight: 600;
}

.main-nav > a:not(.nav-download) {
  transition: color 160ms ease;
}

.main-nav > a:not(.nav-download):hover {
  color: var(--text);
}

.nav-download {
  padding: 11px 18px;
  color: #12100a;
  background: var(--gold);
  border: 1px solid var(--gold-light);
  border-radius: 11px;
  box-shadow: 0 7px 24px rgba(243, 189, 82, 0.12);
  transition: transform 160ms ease, background 160ms ease;
}

.nav-download:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.menu-button {
  display: none;
}

.hero {
  display: grid;
  width: var(--shell);
  min-height: 850px;
  margin: 0 auto;
  padding: 128px 0 74px;
  grid-template-columns: 0.94fr 1.06fr;
  gap: 70px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  color: var(--gold);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  gap: 10px;
  margin-bottom: 27px;
  padding: 9px 13px;
  align-items: center;
  background: rgba(243, 189, 82, 0.07);
  border: 1px solid rgba(243, 189, 82, 0.18);
  border-radius: 100px;
  letter-spacing: 0.08em;
}

.status-dot {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(85, 230, 165, 0.08), 0 0 14px rgba(85, 230, 165, 0.7);
}

.hero h1,
.section-heading h2,
.download-copy h2 {
  margin: 0;
  color: #f7f7fb;
  font-size: clamp(44px, 5.2vw, 72px);
  font-weight: 760;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.hero h1 em {
  font-size: 0.9em;
  color: transparent;
  background: linear-gradient(106deg, #fff2c8 3%, var(--gold) 46%, #f09d35 100%);
  background-clip: text;
  -webkit-background-clip: text;
  font-style: normal;
}

.hero-lead {
  max-width: 570px;
  margin: 27px 0 33px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  gap: 25px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-width: 246px;
  padding: 15px 17px;
  align-items: center;
  border-radius: 14px;
  font-weight: 720;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button > svg:first-child {
  width: 25px;
  margin-right: 13px;
  fill: currentColor;
}

.button span {
  display: grid;
  gap: 2px;
}

.button small {
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.08em;
  opacity: 0.64;
  text-transform: uppercase;
}

.button-arrow {
  width: 20px;
  margin-left: auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.button--primary {
  color: #151109;
  background: linear-gradient(135deg, #ffe093, #e9aa36);
  border: 1px solid #ffe3a5;
  box-shadow: 0 12px 38px rgba(232, 163, 46, 0.19), inset 0 1px rgba(255, 255, 255, 0.45);
}

.button--primary:hover {
  background: linear-gradient(135deg, #ffebb9, #f4bd55);
  box-shadow: 0 16px 48px rgba(232, 163, 46, 0.28);
  transform: translateY(-2px);
}

.button:focus-visible,
.text-link:focus-visible,
.main-nav a:focus-visible,
.brand:focus-visible,
.menu-button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 4px;
}

.text-link {
  display: inline-flex;
  gap: 7px;
  align-items: center;
  color: #c1c6d4;
  font-size: 14px;
  font-weight: 620;
}

.text-link svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  transition: transform 160ms ease;
}

.text-link:hover svg {
  transform: translateX(3px);
}

.compatibility {
  display: flex;
  gap: 11px;
  margin-top: 25px;
  align-items: center;
  color: #6f778d;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.035em;
}

.compatibility i {
  width: 3px;
  height: 3px;
  background: #555d71;
  border-radius: 50%;
}

.hero-product {
  position: relative;
  width: min(100%, 560px);
  height: 660px;
  justify-self: end;
}

.product-halo {
  position: absolute;
  inset: 60px -40px -40px;
  z-index: -1;
  background: radial-gradient(circle at 60% 32%, rgba(45, 95, 255, 0.38), rgba(26, 38, 104, 0.16) 35%, transparent 68%);
  filter: blur(10px);
}

.orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(88, 127, 255, 0.14);
  border-radius: 50%;
}

.orbit--one {
  inset: 20px -80px 40px 20px;
  transform: rotate(16deg);
}

.orbit--two {
  inset: 140px -110px 100px -50px;
  border-color: rgba(243, 189, 82, 0.12);
  transform: rotate(-17deg);
}

.app-frame {
  position: absolute;
  top: 20px;
  right: 26px;
  width: 434px;
  height: 615px;
  overflow: hidden;
  background: #080b12;
  border: 1px solid rgba(243, 189, 82, 0.35);
  border-radius: 24px;
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.55), 0 0 0 8px rgba(13, 18, 35, 0.58);
  transform: perspective(1200px) rotateY(-5deg) rotateX(1deg);
}

.app-frame::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(112deg, rgba(255, 255, 255, 0.06), transparent 18%, transparent 70%, rgba(72, 107, 255, 0.06));
}

.frame-bar {
  position: relative;
  z-index: 2;
  display: flex;
  height: 44px;
  padding: 0 16px;
  align-items: center;
  justify-content: space-between;
  background: rgba(12, 15, 24, 0.96);
  border-bottom: 1px solid var(--line-strong);
  color: #aeb4c4;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.frame-bar span {
  display: flex;
  gap: 7px;
  align-items: center;
}

.frame-bar span i {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--green);
}

.frame-bar div {
  display: flex;
  gap: 5px;
}

.frame-bar b {
  width: 5px;
  height: 5px;
  background: #4a5163;
  border-radius: 50%;
}

.app-frame > img {
  width: 100%;
  height: auto;
}

.float-card {
  position: absolute;
  z-index: 3;
  display: flex;
  background: rgba(15, 20, 34, 0.88);
  border: 1px solid rgba(196, 211, 255, 0.16);
  border-radius: 15px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.33);
  backdrop-filter: blur(16px);
}

.float-card--pick {
  bottom: 65px;
  left: 0;
  gap: 11px;
  padding: 13px 17px;
  align-items: center;
}

.float-icon {
  display: grid;
  width: 32px;
  height: 32px;
  color: #08120e;
  background: var(--green);
  border-radius: 10px;
  place-items: center;
  font-weight: 900;
  box-shadow: 0 0 25px rgba(85, 230, 165, 0.24);
}

.float-card p {
  display: grid;
  gap: 3px;
  margin: 0;
  font-size: 13px;
  font-weight: 730;
}

.float-card small {
  color: #788198;
  font-size: 9px;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.float-card--stats {
  top: 106px;
  right: -15px;
  display: grid;
  gap: 6px;
  padding: 14px 17px;
}

.float-card--stats strong {
  color: var(--green);
  font-size: 15px;
}

.signal-strip {
  display: grid;
  width: var(--shell);
  min-height: 82px;
  margin: 0 auto;
  padding: 0 26px;
  align-items: center;
  background: rgba(14, 18, 31, 0.54);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  grid-template-columns: repeat(4, 1fr);
  color: #838ba1;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.signal-strip div {
  text-align: center;
}

.signal-strip span {
  margin-right: 8px;
  color: var(--gold);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.section {
  width: var(--shell);
  margin: 0 auto;
  padding: 144px 0 0;
}

.section-heading {
  max-width: 690px;
  margin-bottom: 56px;
}

.section-kicker {
  margin: 0 0 15px;
}

.section-heading h2,
.download-copy h2 {
  font-size: clamp(36px, 4.4vw, 57px);
}

.section-heading > p:last-child {
  max-width: 620px;
  margin: 23px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 370px;
  overflow: hidden;
  padding: 34px;
  background:
    radial-gradient(circle at 94% 2%, rgba(76, 112, 245, 0.1), transparent 42%),
    linear-gradient(145deg, rgba(18, 23, 39, 0.88), rgba(12, 16, 28, 0.84));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.02);
}

.feature-card::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  border-radius: inherit;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.028), transparent 30%);
}

.feature-number {
  position: relative;
  z-index: 1;
  margin-bottom: 46px;
  color: #5d667d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.icon-box {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  color: var(--gold);
  background: rgba(243, 189, 82, 0.08);
  border: 1px solid rgba(243, 189, 82, 0.14);
  border-radius: 12px;
  place-items: center;
}

.icon-box svg,
.step-icon svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.feature-card h3,
.step h3 {
  margin: 0 0 13px;
  font-size: 24px;
  letter-spacing: -0.035em;
}

.feature-card p,
.step p {
  max-width: 470px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.feature-card--wide {
  display: grid;
  grid-column: span 2;
  grid-template-columns: minmax(0, 1fr) 0.78fr;
  gap: 50px;
  align-items: end;
}

.feature-card--wide .feature-number {
  position: absolute;
  top: 34px;
  left: 34px;
}

.mini-stats {
  display: grid;
  gap: 19px;
  padding: 26px;
  background: rgba(5, 8, 15, 0.42);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.mini-stats div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 20px;
  align-items: end;
}

.mini-stats span {
  color: #7b8499;
  font-size: 11px;
}

.mini-stats strong {
  color: #f5f6fb;
  font-size: 18px;
}

.mini-stats strong small {
  color: var(--green);
  font-size: 10px;
}

.mini-stats i {
  position: relative;
  height: 3px;
  overflow: hidden;
  background: #202638;
  border-radius: 100px;
  grid-column: 1 / -1;
}

.mini-stats i::after {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--bar);
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  border-radius: inherit;
}

.code-chip {
  position: absolute;
  right: 30px;
  bottom: 30px;
  left: 30px;
  display: flex;
  padding: 13px 15px;
  align-items: center;
  justify-content: space-between;
  background: rgba(4, 7, 14, 0.45);
  border: 1px dashed rgba(154, 168, 206, 0.2);
  border-radius: 12px;
  color: #667087;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}

.code-chip b {
  color: var(--gold);
  font-family: inherit;
}

.feature-card--accent {
  background:
    radial-gradient(circle at 85% 100%, rgba(61, 110, 255, 0.2), transparent 45%),
    linear-gradient(145deg, rgba(20, 26, 47, 0.95), rgba(11, 16, 30, 0.9));
  border-color: rgba(85, 121, 255, 0.22);
}

.hotkey-demo {
  position: absolute;
  right: 32px;
  bottom: 30px;
  display: flex;
  gap: 13px;
  align-items: center;
}

kbd {
  display: inline-grid;
  min-width: 27px;
  height: 27px;
  padding: 0 7px;
  place-items: center;
  color: var(--gold-light);
  background: #1c2130;
  border: 1px solid #3c4358;
  border-bottom-width: 3px;
  border-radius: 7px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 750;
}

.hotkey-demo kbd {
  width: 62px;
  height: 62px;
  font-size: 25px;
  border-radius: 13px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.26);
}

.hotkey-demo span {
  color: #717b92;
  font-size: 10px;
  line-height: 1.55;
}

.hotkey-demo strong {
  color: var(--green);
  font-size: 12px;
}

.feature-card--window {
  min-height: 410px;
  grid-template-columns: 1fr 0.78fr;
}

.window-demo {
  align-self: end;
  padding: 20px;
  background: #0a0e18;
  border: 1px solid rgba(243, 189, 82, 0.24);
  border-radius: 18px;
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.36);
  transform: rotate(-2deg);
}

.window-top {
  display: flex;
  gap: 6px;
  margin: -20px -20px 17px;
  padding: 13px 15px;
  align-items: center;
  background: #10141d;
  border-bottom: 1px solid rgba(243, 189, 82, 0.18);
  border-radius: 18px 18px 0 0;
}

.window-top span {
  margin-right: auto;
  color: var(--gold);
  font-size: 10px;
  font-weight: 750;
}

.window-top i {
  width: 6px;
  height: 6px;
  background: #3e465a;
  border-radius: 50%;
}

.window-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  padding: 12px;
  align-items: center;
  background: #111622;
  border: 1px solid #242b3d;
  border-radius: 10px;
}

.window-row b {
  display: grid;
  width: 25px;
  height: 25px;
  color: #111;
  background: var(--gold);
  border-radius: 50%;
  place-items: center;
  font-size: 10px;
}

.window-row:last-child b {
  color: white;
  background: #8b4ff1;
}

.window-row span {
  width: 42px;
  height: 31px;
  background: linear-gradient(135deg, #293d82, #17203b);
  border-radius: 7px;
}

.window-row span:nth-of-type(2n) {
  background: linear-gradient(135deg, #754035, #251f33);
}

.section-heading--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.workflow {
  padding-top: 150px;
}

.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.steps::before {
  position: absolute;
  top: 44px;
  right: 16%;
  left: 16%;
  z-index: -1;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(243, 189, 82, 0.28), rgba(73, 117, 255, 0.28), transparent);
}

.step {
  position: relative;
  padding: 0 34px;
  text-align: center;
}

.step > span {
  position: absolute;
  top: 0;
  right: 28px;
  color: #384055;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
}

.step-icon {
  display: grid;
  width: 88px;
  height: 88px;
  margin: 0 auto 28px;
  color: var(--gold);
  background: linear-gradient(145deg, #171d2d, #0d111d);
  border: 1px solid rgba(243, 189, 82, 0.18);
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.26), inset 0 1px rgba(255, 255, 255, 0.03);
  place-items: center;
}

.step-icon svg {
  width: 28px;
}

.step p {
  max-width: 290px;
  margin: 0 auto;
}

.step code,
.checksum code {
  color: #c8cddd;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.download-section {
  padding-top: 150px;
}

.download-card {
  position: relative;
  display: grid;
  min-height: 440px;
  overflow: hidden;
  padding: 55px 70px;
  background:
    linear-gradient(115deg, rgba(16, 22, 41, 0.98), rgba(11, 15, 28, 0.92)),
    var(--surface-solid);
  border: 1px solid rgba(243, 189, 82, 0.2);
  border-radius: 34px;
  grid-template-columns: 0.75fr 1fr;
  gap: 60px;
  align-items: center;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.28);
}

.download-card::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 16% 52%, rgba(60, 100, 255, 0.28), transparent 31%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.035), transparent 35%);
}

.download-card::after {
  position: absolute;
  top: -100px;
  right: -80px;
  width: 350px;
  height: 350px;
  content: "";
  border: 1px solid rgba(74, 125, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 50px rgba(74, 125, 255, 0.025), 0 0 0 100px rgba(74, 125, 255, 0.015);
}

.download-mark,
.download-copy {
  position: relative;
  z-index: 1;
}

.download-mark {
  display: grid;
  place-items: center;
}

.download-mark::before {
  position: absolute;
  width: 260px;
  height: 260px;
  z-index: -1;
  content: "";
  background: radial-gradient(circle, rgba(63, 107, 255, 0.42), transparent 65%);
  filter: blur(14px);
}

.download-mark img {
  width: 230px;
  height: 230px;
  border: 1px solid rgba(243, 189, 82, 0.34);
  border-radius: 58px;
  box-shadow: 0 30px 55px rgba(0, 0, 0, 0.46);
  transform: rotate(-4deg);
}

.download-copy > p:not(.section-kicker, .checksum) {
  margin: 17px 0 25px;
  color: var(--muted);
  font-size: 14px;
}

.checksum {
  margin: 15px 0 0;
  color: #5e6679;
  font-size: 10px;
}

.faq {
  display: grid;
  padding-bottom: 140px;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

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

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

summary {
  display: flex;
  min-height: 82px;
  cursor: pointer;
  align-items: center;
  justify-content: space-between;
  color: #dce0ea;
  font-size: 15px;
  font-weight: 650;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary span {
  position: relative;
  width: 18px;
  height: 18px;
  margin-left: 20px;
  flex: 0 0 auto;
}

summary span::before,
summary span::after {
  position: absolute;
  top: 8px;
  left: 3px;
  width: 12px;
  height: 1px;
  content: "";
  background: var(--gold);
  transition: transform 180ms ease;
}

summary span::after {
  transform: rotate(90deg);
}

details[open] summary span::after {
  transform: rotate(0deg);
}

details > p {
  max-width: 610px;
  margin: -8px 40px 28px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.site-footer {
  width: var(--shell);
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.footer-main {
  display: grid;
  min-height: 130px;
  align-items: center;
  grid-template-columns: 1fr 1fr auto;
  gap: 30px;
}

.footer-main > p {
  color: #727b90;
  font-size: 12px;
  text-align: center;
}

.footer-main > a:last-child {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
}

.footer-meta {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(190, 203, 239, 0.07);
  color: #51596c;
  font-size: 10px;
}

.download-toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  display: flex;
  gap: 12px;
  min-width: 280px;
  padding: 14px;
  align-items: center;
  background: rgba(16, 22, 37, 0.96);
  border: 1px solid rgba(85, 230, 165, 0.2);
  border-radius: 15px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.38);
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.download-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.download-toast > span {
  display: grid;
  width: 35px;
  height: 35px;
  color: #07120d;
  background: var(--green);
  border-radius: 10px;
  place-items: center;
  font-weight: 900;
}

.download-toast p {
  display: grid;
  gap: 3px;
  margin: 0;
  font-size: 12px;
}

.download-toast small {
  color: #798298;
  font-size: 9px;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 620ms ease, transform 620ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal--delay {
  transition-delay: 120ms;
}

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

@media (max-width: 980px) {
  :root {
    --shell: min(100% - 36px, 760px);
  }

  .hero {
    min-height: auto;
    padding-top: 150px;
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .hero-copy {
    max-width: 650px;
  }

  .hero-product {
    width: min(100%, 590px);
    justify-self: center;
  }

  .signal-strip {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 20px;
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .feature-card--wide {
    grid-template-columns: 1fr 0.9fr;
  }

  .faq {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .download-card {
    padding: 50px;
    grid-template-columns: 0.65fr 1fr;
  }

  .download-mark img {
    width: 190px;
    height: 190px;
    border-radius: 46px;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: calc(100% - 28px);
    --radius: 20px;
  }

  .nav-shell {
    height: 68px;
  }

  .menu-button {
    display: grid;
    width: 42px;
    height: 42px;
    padding: 0;
    cursor: pointer;
    background: rgba(18, 23, 39, 0.8);
    border: 1px solid var(--line);
    border-radius: 12px;
    place-content: center;
  }

  .menu-button span {
    display: block;
    width: 16px;
    height: 1px;
    margin: 3px;
    background: #d8dce7;
    transition: transform 180ms ease;
  }

  .menu-button[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .main-nav {
    position: absolute;
    top: 68px;
    right: 14px;
    left: 14px;
    display: grid;
    gap: 0;
    padding: 10px;
    background: rgba(12, 16, 28, 0.97);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.38);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav a {
    padding: 14px;
  }

  .nav-download {
    margin-top: 5px;
    text-align: center;
  }

  .hero {
    padding: 116px 0 46px;
    gap: 52px;
  }

  .hero h1 {
    font-size: clamp(40px, 12.2vw, 58px);
    line-height: 1.08;
  }

  .hero-lead {
    font-size: 15px;
    line-height: 1.8;
  }

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

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

  .hero-actions .text-link {
    margin-left: 4px;
  }

  .compatibility {
    flex-wrap: wrap;
  }

  .hero-product {
    width: 100%;
    height: min(610px, 150vw);
  }

  .app-frame {
    top: 0;
    right: 4%;
    width: 88%;
    height: calc(100% - 24px);
    border-radius: 20px;
    transform: none;
  }

  .float-card--stats {
    top: 82px;
    right: -4px;
  }

  .float-card--pick {
    bottom: 0;
    left: -3px;
  }

  .signal-strip {
    padding-right: 5px;
    padding-left: 5px;
    font-size: 10px;
  }

  .section {
    padding-top: 100px;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .download-copy h2 {
    font-size: 38px;
  }

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

  .feature-card,
  .feature-card--wide,
  .feature-card--window {
    display: block;
    min-height: 365px;
    padding: 26px;
    grid-column: auto;
  }

  .feature-card--wide .feature-number {
    position: static;
  }

  .mini-stats {
    margin-top: 32px;
    padding: 20px;
  }

  .feature-card--window {
    min-height: auto;
  }

  .feature-card--window .feature-copy {
    margin-top: 35px;
  }

  .feature-card--window .window-demo {
    margin-top: 65px;
  }

  .steps {
    gap: 62px;
    grid-template-columns: 1fr;
  }

  .steps::before {
    display: none;
  }

  .step {
    padding: 0 20px;
  }

  .step > span {
    right: 10%;
  }

  .download-section {
    padding-top: 110px;
  }

  .download-card {
    min-height: auto;
    padding: 44px 26px;
    grid-template-columns: 1fr;
    gap: 38px;
    text-align: center;
  }

  .download-mark img {
    width: 150px;
    height: 150px;
    border-radius: 38px;
  }

  .download-copy .button {
    width: 100%;
    text-align: left;
  }

  .checksum {
    overflow-wrap: anywhere;
  }

  .faq {
    padding-bottom: 100px;
  }

  summary {
    min-height: 74px;
    padding: 8px 0;
    font-size: 14px;
  }

  .footer-main {
    display: flex;
    min-height: 180px;
    justify-content: center;
    flex-direction: column;
    gap: 3px;
    text-align: center;
  }

  .footer-main > p {
    margin-bottom: 18px;
  }

  .footer-meta {
    padding: 20px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
    line-height: 1.6;
  }

  .footer-meta p {
    margin: 0;
  }

  .download-toast {
    right: 14px;
    bottom: 14px;
    left: 14px;
    min-width: 0;
  }
}

@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;
  }

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