/* 鱼栈 Studio official site (docs/official-site.md). It speaks the desktop
   client's sign-in page: warm grey, the app's fish in white glass, vermilion
   only where something can be pressed or must stand out. Light only: the
   fish picture keeps its own flat ground, the hero's colour. */
:root {
  --brand: #d64010;
  --brand-text: #bf380d;
  --brand-soft: #fff1ea;
  --ink: #181c22;
  --text: #2a2f38;
  --muted: #5d6573;
  --faint: #646b77;
  --line: #e7dfd5;
  --line-soft: #efe9e2;
  --story: #f2ede5;
  --paper: #faf8f5;
  --surface: #ffffff;
  --shade: 74 42 20;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
h1,
h2,
h3,
p,
ol,
ul,
figure {
  margin: 0;
}
ol,
ul {
  padding: 0;
  list-style: none;
}
[hidden] {
  display: none !important;
}
:focus-visible {
  outline: 3px solid rgb(214 64 16 / 0.45);
  outline-offset: 3px;
  border-radius: 10px;
}
.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.icon {
  width: 1.15em;
  height: 1.15em;
  flex: none;
}
/* Chinese breaks anywhere; a phrase kept whole breaks between phrases, so
   no line ends with one stray character. */
.phrase {
  display: inline-block;
}
.container {
  width: min(1200px, 100% - 48px);
  margin-inline: auto;
}

/* Header: clear over the hero, frosted once the page scrolls. */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition:
    background-color 0.3s,
    box-shadow 0.3s;
}
.site-header.is-scrolled {
  background: rgb(250 248 245 / 0.8);
  -webkit-backdrop-filter: saturate(1.6) blur(18px);
  backdrop-filter: saturate(1.6) blur(18px);
  box-shadow: 0 1px 0 rgb(24 28 34 / 0.07);
}
.header-row {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}
.brand img {
  width: 32px;
  height: 32px;
}
.brand b {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.brand small {
  margin-top: 3px;
  color: var(--faint);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.28em;
}
.header-nav {
  display: flex;
  gap: 30px;
  margin-left: auto;
  color: var(--muted);
  font-size: 14px;
}
.header-nav a {
  transition: color 0.2s;
}
.header-nav a:hover {
  color: var(--ink);
}
.header-cta {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 13.5px;
  font-weight: 600;
  transition:
    transform 0.2s var(--ease),
    background-color 0.2s;
}
.header-cta:hover {
  background: #2c323c;
  transform: translateY(-1px);
}

/* Hero: the words on the left, the glass fish on the right. Nothing is
   painted behind the fish but the hero's own colour, which is the picture's
   ground. */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 150px 0 170px;
  background:
    radial-gradient(56% 46% at 0% 100%, #f6e0cf, transparent 72%),
    var(--story);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  align-items: center;
  gap: 40px;
}
.hero-copy > * {
  animation: rise 0.9s var(--ease) both;
}
.hero-copy > :nth-child(2) {
  animation-delay: 0.08s;
}
.hero-copy > :nth-child(3) {
  animation-delay: 0.16s;
}
.hero-copy > :nth-child(4) {
  animation-delay: 0.24s;
}
.tagline {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 6px 14px 6px 12px;
  border: 1px solid #ead5c6;
  border-radius: 999px;
  background: rgb(255 255 255 / 0.62);
  color: var(--brand-text);
  font-size: 13px;
  letter-spacing: 0.06em;
}
/* The dot breathes like an online light. */
.tagline::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
  animation: online 2.4s ease-out 1s infinite;
}
.hero h1 {
  margin-top: 26px;
  color: var(--ink);
  font-size: clamp(40px, 5.3vw, 72px);
  font-weight: 700;
  line-height: 1.17;
  letter-spacing: 0.01em;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, #ff8a4c, var(--brand) 72%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  max-width: 32em;
  margin-top: 22px;
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.9;
}
.offer {
  margin-top: 40px;
}
.offer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.offer-meta {
  margin-top: 16px;
  color: var(--faint);
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
}
.offer-alt {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13.5px;
}
.offer-alt a {
  border-bottom: 1px solid rgb(191 56 13 / 0.3);
  color: var(--brand-text);
  font-weight: 600;
  transition: border-color 0.2s;
}
.offer-alt a:hover {
  border-bottom-color: currentColor;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 0;
  border-radius: 14px;
  font: inherit;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 0.2s var(--ease),
    box-shadow 0.2s var(--ease),
    background-color 0.2s;
}
.btn-large {
  height: 56px;
  padding: 0 26px;
  font-size: 16px;
}
.btn-primary,
.is-recommended .btn-card {
  background: linear-gradient(180deg, #df4f1a, #cb3b0e);
  color: #fff;
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.22),
    0 14px 28px -14px rgb(214 64 16 / 0.75);
}
.btn-primary:hover,
.is-recommended .btn-card:hover {
  background: linear-gradient(180deg, #e5561f, #c3380d);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.22),
    0 18px 32px -14px rgb(214 64 16 / 0.85);
  transform: translateY(-1px);
}
.btn-primary:active,
.btn-card:active {
  transform: translateY(0);
}
.btn-ghost {
  border: 1px solid #e3dad0;
  background: rgb(255 255 255 / 0.66);
  color: var(--ink);
}
.btn-ghost:hover {
  background: #fff;
}
.btn[aria-busy="true"] {
  cursor: progress;
  opacity: 0.86;
}

.hero-art {
  display: grid;
  place-items: center;
}
.fish-stage {
  position: relative;
  width: min(100%, 600px);
  aspect-ratio: 1159 / 910;
  animation: hero-in 1.1s var(--ease) both;
}
.fish {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -webkit-mask-image:
    linear-gradient(to right, transparent, #000 9%, #000 91%, transparent),
    linear-gradient(to bottom, transparent, #000 11%, #000 89%, transparent);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent, #000 9%, #000 91%, transparent),
    linear-gradient(to bottom, transparent, #000 11%, #000 89%, transparent);
  mask-composite: intersect;
  animation: fish 7s ease-in-out infinite alternate;
}
.fish-shadow {
  position: absolute;
  top: 84%;
  left: 20%;
  right: 20%;
  height: 17%;
  border-radius: 50%;
  background: radial-gradient(closest-side, #ff8a4a61, #ff8a4a24 58%, transparent);
  animation: fish-shadow 7s ease-in-out infinite alternate;
}
/* A typing bubble: the AI is answering. */
.typing {
  position: absolute;
  top: 48%;
  left: -9%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9%;
  width: 18%;
  aspect-ratio: 1.36;
  border: 1px solid #fff;
  border-radius: 999px;
  background: linear-gradient(155deg, #ffffffe6, #ffffff8c);
  box-shadow:
    inset 0 -6px 12px #ead8cb73,
    0 16px 26px -18px #7a4a2a8c;
  animation: float 6s ease-in-out -2s infinite alternate;
}
.typing::before,
.typing::after {
  content: "";
  position: absolute;
  aspect-ratio: 1;
  border: 1px solid #fff;
  border-radius: 50%;
  background: #ffffffb3;
  box-shadow: 0 6px 10px -6px #7a4a2a66;
}
.typing::before {
  left: 4%;
  bottom: -14%;
  width: 17%;
}
.typing::after {
  left: -6%;
  bottom: -30%;
  width: 9%;
}
.typing i {
  width: 13%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffd2ae, #f26a1f 58%, #c2410c);
  animation: typing 1.4s ease-in-out infinite;
}
.typing i:nth-child(2) {
  animation-delay: 0.18s;
}
.typing i:nth-child(3) {
  animation-delay: 0.36s;
}
/* Orange glass beads, like the fish's eye. */
.bead {
  position: absolute;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, #fff6ec 0 7%, #fff6ec00 21%),
    radial-gradient(circle at 62% 76%, #ffc28e, #ffc28e00 42%),
    radial-gradient(circle at 42% 38%, #ff9348, #e85d14 52%, #b23a0a);
  box-shadow:
    inset 0 -2px 5px #8f2d0659,
    0 10px 16px -8px #d6401073;
  animation: float 6.4s ease-in-out infinite alternate;
}
.bead-top {
  top: 7%;
  left: 26%;
  width: 7.5%;
  animation-duration: 5.6s;
}
.bead-low {
  top: 84%;
  left: 3%;
  width: 5.5%;
  animation-delay: -3s;
}
.bead-side {
  top: 64%;
  left: 90%;
  width: 6.5%;
  animation-duration: 7.2s;
  animation-delay: -1.5s;
}

/* The workbench in a window, rising over the hero's edge. */
.showcase {
  position: relative;
  margin-top: -116px;
  padding-bottom: 56px;
  overflow-x: clip;
}
.window {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  border-radius: 18px;
  background: var(--surface);
  box-shadow:
    0 0 0 1px rgb(24 28 34 / 0.06),
    0 50px 100px -40px rgb(var(--shade) / 0.38),
    0 24px 48px -32px rgb(var(--shade) / 0.3);
  animation: rise 1s 0.3s var(--ease) both;
}
.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 16px;
  border-bottom: 1px solid #f0ece6;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(#fdfcfa, #f6f3ef);
}
.window-bar i {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #ff5f57;
}
.window-bar i:nth-child(2) {
  background: #febc2e;
}
.window-bar i:nth-child(3) {
  background: #28c840;
}
.window img {
  width: 100%;
  height: auto;
  border-radius: 0 0 18px 18px;
}
.window figcaption {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 18px;
  color: var(--faint);
  font-size: 12.5px;
  text-align: center;
}
.chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px 10px 10px;
  border-radius: 18px;
  background: rgb(255 255 255 / 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow:
    0 0 0 1px rgb(24 28 34 / 0.05),
    0 20px 40px -20px rgb(var(--shade) / 0.5);
  color: var(--ink);
  font-size: 16px;
  font-weight: 650;
  white-space: nowrap;
  animation: float 6s ease-in-out infinite alternate;
}
.chip em {
  margin: 0 0.18em;
  color: var(--brand);
  font-style: normal;
}
.chip-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: linear-gradient(180deg, #f56a32, var(--brand));
  color: #fff;
}
.chip-icon.is-green {
  background: linear-gradient(180deg, #2fc373, #13a157);
}
.chip-icon .icon {
  width: 20px;
  height: 20px;
}
.chip-night {
  top: 10%;
  right: -40px;
}
.chip-delivery {
  top: 47%;
  left: -52px;
  animation-delay: -2s;
}
.chip-isolation {
  right: -28px;
  bottom: 20%;
  animation-delay: -4s;
}

/* Sections. */
.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.eyebrow {
  color: var(--brand-text);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.24em;
}
.section-head h2 {
  margin-top: 12px;
  color: var(--ink);
  font-size: clamp(30px, 3.4vw, 44px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.01em;
}
.section-head h2 + p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 17px;
}

.features {
  padding: 128px 0 96px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}
.feature {
  padding: 30px 26px 32px;
  border-radius: 22px;
  background: var(--surface);
  box-shadow:
    0 0 0 1px var(--line-soft),
    0 20px 40px -32px rgb(var(--shade) / 0.35);
  transition:
    transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}
.feature:hover {
  box-shadow:
    0 0 0 1px var(--line),
    0 28px 50px -30px rgb(var(--shade) / 0.42);
  transform: translateY(-4px);
}
.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--brand-soft);
  color: var(--brand);
}
.feature-icon .icon {
  width: 24px;
  height: 24px;
}
.feature h3 {
  margin-top: 22px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 650;
}
.feature p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.download {
  padding: 112px 0 120px;
  background: linear-gradient(180deg, var(--paper), var(--story) 26%);
}
.download-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.dl-card {
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow:
    0 0 0 1px var(--line-soft),
    0 24px 48px -36px rgb(var(--shade) / 0.42);
  transition: box-shadow 0.3s var(--ease);
}
.dl-card.is-recommended {
  box-shadow:
    0 0 0 2px rgb(214 64 16 / 0.6),
    0 30px 60px -34px rgb(214 64 16 / 0.45);
}
.dl-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 34px;
}
.dl-logo {
  width: 32px;
  height: 32px;
  color: var(--ink);
}
.dl-badge {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand-text);
  font-size: 12px;
  font-weight: 600;
}
.dl-card h3 {
  margin-top: 26px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
}
.dl-card h3 span {
  margin-left: 4px;
  color: var(--muted);
  font-size: 17px;
  font-weight: 500;
}
.dl-fits {
  margin-top: 6px;
  color: var(--faint);
  font-size: 14px;
}
.dl-meta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}
.dl-fits + .dl-meta {
  margin-top: 24px;
}
.btn-card {
  height: 48px;
  margin-top: 16px;
  background: #f5f1ec;
  color: var(--ink);
  font-size: 15px;
}
.btn-card:hover {
  background: #eee8e1;
}
.btn-card.is-disabled {
  background: #f6f4f1;
  color: var(--faint);
  cursor: default;
}
.dl-date {
  margin-top: 12px;
  color: var(--faint);
  font-size: 12.5px;
  text-align: center;
}

.guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 20px;
}
.guide-card {
  padding: 28px 30px 30px;
  border-radius: 24px;
  background: rgb(255 255 255 / 0.58);
  box-shadow: 0 0 0 1px var(--line-soft);
}
.guide-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 650;
}
.guide-card h3 .icon {
  width: 18px;
  height: 18px;
}
.guide-card ol {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  counter-reset: step;
}
.guide-card li {
  position: relative;
  padding-left: 32px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.75;
  counter-increment: step;
}
.guide-card li::before {
  content: counter(step);
  position: absolute;
  top: 2px;
  left: 0;
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--line);
  color: var(--brand-text);
  font-size: 12px;
  font-weight: 650;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 64px;
  padding-top: 44px;
  border-top: 1px solid rgb(24 28 34 / 0.08);
}
.steps li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.steps b {
  display: grid;
  flex: none;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 14px;
}
.steps span {
  display: grid;
  gap: 2px;
  color: var(--muted);
  font-size: 14px;
}
.steps strong {
  color: var(--ink);
  font-size: 16px;
  font-weight: 650;
}

.site-footer {
  padding: 34px 0 calc(40px + env(safe-area-inset-bottom));
  border-top: 1px solid rgb(24 28 34 / 0.06);
  background: var(--story);
  color: var(--faint);
  font-size: 13px;
}
.footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
}
.brand-small {
  gap: 8px;
}
.brand-small img {
  width: 24px;
  height: 24px;
}
.brand-small b {
  font-size: 14px;
  letter-spacing: 0.02em;
}
.footer-copy {
  margin-left: auto;
}

.toast {
  position: fixed;
  bottom: calc(28px + env(safe-area-inset-bottom));
  left: 50%;
  z-index: 60;
  width: max-content;
  max-width: min(560px, 100% - 32px);
  padding: 12px 18px;
  border-radius: 14px;
  background: rgb(24 28 34 / 0.92);
  box-shadow: 0 20px 40px -20px rgb(0 0 0 / 0.5);
  color: #fff;
  font-size: 14px;
  line-height: 1.6;
  transform: translateX(-50%);
  animation: toast-in 0.3s var(--ease);
}

/* Sections ease in as they scroll into view, where the browser can tie an
   animation to scrolling; elsewhere they are simply there. */
@supports (animation-timeline: view()) {
  .reveal {
    animation: reveal linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 36%;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
}
@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
}
@keyframes hero-in {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.97);
  }
}
@keyframes fish {
  from {
    transform: translateY(1.5%) rotate(-1deg);
  }
  to {
    transform: translateY(-2.5%) rotate(1deg);
  }
}
@keyframes fish-shadow {
  to {
    opacity: 0.6;
    transform: scale(0.86);
  }
}
@keyframes float {
  from {
    transform: translateY(12%);
  }
  to {
    transform: translateY(-12%);
  }
}
@keyframes typing {
  0%,
  60%,
  100% {
    opacity: 0.45;
    transform: translateY(0);
  }
  30% {
    opacity: 1;
    transform: translateY(-35%);
  }
}
@keyframes online {
  from {
    box-shadow: 0 0 0 0 #d6401059;
  }
  to {
    box-shadow: 0 0 0 7px #d6401000;
  }
}
@keyframes toast-in {
  from {
    opacity: 0;
    transform: translate(-50%, 12px);
  }
}

@media (max-width: 1260px) {
  .chip-night,
  .chip-isolation {
    right: -14px;
  }
  .chip-delivery {
    left: -14px;
  }
}
@media (max-width: 1080px) {
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 960px) {
  /* The fish sits under the words here: the glow moves above them, off the
     picture's flat ground. */
  .hero {
    padding: 124px 0 150px;
    background:
      radial-gradient(90% 30% at 50% 0%, #f7e6d8, transparent 72%),
      var(--story);
  }
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
    text-align: center;
  }
  .hero-copy {
    display: grid;
    justify-items: center;
  }
  .lead {
    margin-inline: auto;
  }
  .offer-actions {
    justify-content: center;
  }
  .fish-stage {
    width: min(78%, 460px);
  }
  .download-grid,
  .guide,
  .steps {
    grid-template-columns: minmax(0, 1fr);
    max-width: 560px;
    margin-inline: auto;
  }
  /* In one column the visitor's own installer comes first. */
  .dl-card.is-recommended {
    order: -1;
  }
  .steps {
    margin-top: 48px;
    padding-top: 36px;
  }
}
@media (max-width: 760px) {
  .chip {
    display: none;
  }
  .showcase {
    margin-top: -96px;
  }
  .window,
  .window-bar {
    border-radius: 12px 12px 0 0;
  }
  .window {
    border-radius: 12px;
  }
  .window img {
    border-radius: 0 0 12px 12px;
  }
  .window-bar {
    height: 24px;
    gap: 6px;
    padding: 0 10px;
  }
  .window-bar i {
    width: 8px;
    height: 8px;
  }
}
@media (max-width: 640px) {
  .container {
    width: calc(100% - 32px);
  }
  .header-nav {
    display: none;
  }
  .header-cta {
    margin-left: auto;
  }
  .hero {
    padding-top: 108px;
  }
  .offer-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  .features {
    padding: 112px 0 96px;
  }
  .download {
    padding: 96px 0 104px;
  }
  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .section-head {
    margin-bottom: 40px;
  }
  .footer-copy {
    margin-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}