/* Arena 模型助手：与原有 EasyAI 首页独立的桌面软件展示区。 */
.nav-links .nav-desktop {
  color: #c9ccff;
}

.hero-actions .hero-desktop-link {
  border-color: rgba(154, 164, 245, .25);
  color: #d9dcff;
}

.desktop-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 84px 0 86px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 77% 31%, rgba(111, 111, 201, .25), transparent 54%),
    radial-gradient(ellipse at 14% 65%, rgba(74, 115, 160, .13), transparent 48%),
    #10121a;
}

.desktop-section::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: .22;
  background-image: linear-gradient(rgba(197, 203, 255, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(197, 203, 255, .12) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, transparent, #000 52%, transparent);
}

.desktop-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
  align-items: end;
  gap: 42px;
  margin-bottom: 38px;
}

.desktop-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #b9c2ff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .13em;
}

.desktop-kicker-dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: #a3e5cc;
  box-shadow: 0 0 0 4px rgba(163, 229, 204, .12);
}

.desktop-copy h2 {
  max-width: 700px;
  margin: 18px 0 14px;
  font-size: clamp(34px, 4.3vw, 53px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.045em;
}

.desktop-copy h2 span {
  color: #b5bdf5;
}

.desktop-copy p {
  max-width: 615px;
  margin: 0;
  color: #b7b9c6;
  font-size: 15px;
  line-height: 1.85;
}

.desktop-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.desktop-chips li {
  padding: 7px 11px;
  border: 1px solid rgba(174, 182, 247, .16);
  border-radius: 999px;
  background: rgba(154, 164, 245, .07);
  color: #dadcf0;
  font-size: 12px;
}

.desktop-downloads {
  padding: 20px;
  border: 1px solid rgba(199, 202, 239, .17);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(38, 40, 55, .9), rgba(21, 23, 32, .94));
  box-shadow: 0 18px 60px rgba(0, 0, 0, .18);
}

.desktop-download-head {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 16px;
}

.desktop-download-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(180, 189, 252, .21);
  border-radius: 10px;
  background: rgba(152, 163, 240, .13);
  color: #cbd0ff;
  font-size: 19px;
}

.desktop-download-kicker {
  color: #9fa5bc;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .14em;
}

.desktop-download-head h3 {
  margin: 0;
  font-size: 17px;
}

.desktop-download-grid {
  display: grid;
  gap: 9px;
}

.desktop-download {
  display: flex;
  width: 100%;
  min-height: 66px;
  align-items: center;
  gap: 12px;
  padding: 10px 13px;
  border: 1px solid rgba(190, 196, 238, .13);
  border-radius: 11px;
  background: rgba(255, 255, 255, .035);
  color: #e8e9f5;
  font: inherit;
  text-align: left;
  text-decoration: none;
}

.desktop-download svg {
  width: 25px;
  height: 25px;
  flex: none;
  fill: #b6bff8;
}

.desktop-download strong,
.desktop-download small {
  display: block;
  line-height: 1.35;
}

.desktop-download strong {
  font-size: 13px;
}

.desktop-download small {
  margin-top: 3px;
  color: #999eaf;
  font-size: 11px;
}

.desktop-download[href] {
  border-color: rgba(175, 185, 255, .36);
  background: linear-gradient(120deg, rgba(152, 163, 240, .20), rgba(152, 163, 240, .08));
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.desktop-download[href] small {
  color: #c5c9e0;
}

.desktop-download[href]:hover,
.desktop-download[href]:focus-visible {
  transform: translateY(-2px);
  border-color: #bcc5ff;
  background: rgba(152, 163, 240, .27);
  outline: 2px solid #bcc5ff;
  outline-offset: 2px;
}

.desktop-download:disabled {
  cursor: not-allowed;
  opacity: .68;
}

.desktop-download-note {
  margin: 12px 1px 0;
  color: #999eaf;
  font-size: 11px;
  line-height: 1.55;
}

.desktop-figure {
  margin: 0;
  padding: 10px 10px 0;
  border: 1px solid rgba(176, 185, 255, .22);
  border-radius: 18px;
  background: linear-gradient(145deg, #303448, #191b27 70%);
  box-shadow: 0 32px 90px rgba(0, 0, 0, .3), 0 0 80px rgba(121, 133, 222, .11);
}

.desktop-figure a {
  display: block;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 10px;
  background: #1c1f28;
}

.desktop-figure img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform .3s ease;
}

.desktop-figure a:hover img {
  transform: scale(1.006);
}

.desktop-figure figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 5px;
  color: #bfc2d6;
  font-size: 11px;
  letter-spacing: .02em;
}

@media (max-width: 850px) {
  .desktop-section {
    padding: 64px 0;
  }

  .desktop-intro {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

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

@media (max-width: 580px) {
  .desktop-section {
    padding: 54px 0 62px;
  }

  .desktop-copy h2 {
    font-size: 35px;
  }

  .desktop-copy p {
    font-size: 14px;
  }

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

  .desktop-figure {
    padding: 5px 5px 0;
    border-radius: 11px;
  }

  .desktop-figure a {
    border-radius: 6px;
  }

  .desktop-figure figcaption {
    flex-wrap: wrap;
    padding: 9px 3px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .desktop-figure img,
  .desktop-download[href] {
    transition: none;
  }
}
/* Brand-led visual refresh: let the real product interface carry the story. */
:root {
  --bg: #0a0b0f;
  --panel: #14171d;
  --line: rgba(255, 255, 255, .09);
  --text: #f4f4f5;
  --muted: #a9adb7;
  --blue: #8ab4ff;
  --cyan: #a6ddf5;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(ellipse at 77% 40%, rgba(77, 112, 166, .15), transparent 38%), #0a0b0f;
}
.hero::before {
  position: absolute; inset: 68px 0 0; z-index: -1; content: ""; pointer-events: none; opacity: .16;
  background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 76px 76px; mask-image: linear-gradient(90deg, transparent 28%, #000 100%);
}
.nav { position: relative; z-index: 2; border-color: rgba(255,255,255,.08); }
.nav-order { border: 1px solid rgba(214,235,255,.25); background: rgba(214,235,255,.08); color: #e5f2ff !important; }
.nav-order:hover { border-color: rgba(214,235,255,.48); background: rgba(214,235,255,.14); }
.hero-layout {
  display: grid; grid-template-columns: minmax(0,.94fr) minmax(0,1.06fr); align-items: center;
  gap: clamp(34px,5vw,70px); width: min(1160px,calc(100% - 64px)); max-width: none; margin: 0 auto; padding: 76px 0 82px;
}
.hero-copy-block { max-width: 570px; }
.hero-copy-block .eyebrow { display: inline-flex; align-items: center; gap: 10px; color: #c5dff7; font-size: 13px; font-weight: 650; letter-spacing: 0; }
.hero-signal { width: 7px; height: 7px; flex: none; border-radius: 50%; background: #9bdcff; box-shadow: 0 0 0 4px rgba(155,220,255,.11); }
.hero-copy-block h1 { max-width: 590px; margin: 22px 0 18px; font-size: clamp(42px,5.1vw,66px); line-height: 1.09; letter-spacing: -.048em; }
.hero-copy-block .hero-copy { max-width: 525px; margin: 0; color: #c2c7d0; font-size: clamp(16px,1.65vw,19px); line-height: 1.78; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 16px; margin: 23px 0 0; padding: 0; list-style: none; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; color: #d4deeb; font-size: 12px; }
.hero-points li::before { width: 5px; height: 5px; border-radius: 50%; background: #8ab4ff; content: ""; }
.hero-actions { gap: 10px; margin-top: 28px; }
.hero-actions .button { min-height: 47px; padding: 0 19px; border-radius: 9px; font-size: 13px; }
.hero-actions .primary { border: 1px solid #d7eaff; background: #d7eaff; color: #111821; box-shadow: none; }
.hero-actions .primary:hover { transform: translateY(-1px); background: #f1f7ff; }
.hero-actions .ghost { border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.025); color: #e1e6ee; }
.hero-actions .ghost:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.06); }
.hero-pricing-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 19px; padding-bottom: 3px; border-bottom: 1px solid rgba(214,235,255,.24); color: #bdc9d9; font-size: 12px; text-decoration: none; }
.hero-pricing-link:hover { border-color: #d7eaff; color: #f4f8ff; }
.hero-footnote { margin: 10px 0 0; color: #888e99; font-size: 11px; line-height: 1.6; }
.hero-visual-wrap { position: relative; min-width: 0; padding: 0 0 12px; }
.hero-visual-wrap::before { position: absolute; top: 32px; right: -18px; z-index: -1; width: 63%; height: 72%; border-top: 1px solid rgba(138,180,255,.26); border-right: 1px solid rgba(138,180,255,.26); border-radius: 0 14px 0 0; content: ""; }
.hero-visual-label { display: flex; align-items: center; gap: 9px; margin: 0 0 12px 3px; color: #c7cfda; font-size: 11px; }
.hero-visual-divider { width: 22px; height: 1px; margin: 0 2px; background: rgba(255,255,255,.2); }
.hero-shot { position: relative; margin: 0; padding: 8px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 12px; background: #14171d; box-shadow: 0 28px 76px rgba(0,0,0,.36); }
.hero-shot-window { overflow: hidden; border: 1px solid rgba(255,255,255,.08); border-radius: 7px; background: #0c0e12; }
.hero-shot-window a { display: block; }
.hero-shot img { display: block; width: 100%; height: auto; }
.hero-shot figcaption { display: flex; justify-content: space-between; gap: 12px; padding: 11px 5px 3px; color: #b6bdc8; font-size: 10.5px; }
.hero-bridge { display: flex; align-items: center; gap: 10px; margin: 17px 4px 0; color: #aab5c4; font-size: 11px; white-space: nowrap; }
.hero-bridge .bridge-line { height: 1px; flex: 1; background: linear-gradient(90deg,rgba(138,180,255,.45),rgba(138,180,255,.12)); }
.hero-bridge .bridge-node { color: #d7eaff; font-weight: 700; }
.desktop-section { padding: 58px 0 62px; background: #101217; }
.desktop-section::before { opacity: .07; }
.desktop-intro { grid-template-columns: minmax(0,1.2fr) minmax(280px,.8fr); align-items: center; gap: 48px; margin-bottom: 0; }
.desktop-kicker { color: #b9c8da; font-size: 12px; letter-spacing: 0; }
.desktop-copy h2 { max-width: 680px; margin: 14px 0 13px; font-size: clamp(30px,3.7vw,44px); line-height: 1.18; letter-spacing: -.04em; }
.desktop-copy p { max-width: 600px; font-size: 14px; }
.desktop-downloads { padding: 19px; border-color: rgba(255,255,255,.1); border-radius: 12px; background: #15181e; box-shadow: none; }
.desktop-download-kicker { color: #9fa8b5; font-size: 11px; font-weight: 650; letter-spacing: 0; }
.desktop-download { border-radius: 9px; }
.value-section { padding: 72px 0; border-bottom: 1px solid var(--line); background: #0c0e12; }
.value-heading { grid-template-columns: minmax(0,.95fr) minmax(0,1.25fr); gap: 22px 34px; margin-bottom: 27px; }
.value-heading .kicker { grid-column: 1 / -1; color: #9bdcff; font-size: 12px; letter-spacing: 0; }
.value-heading h2 { max-width: 540px; }
.value-heading p { max-width: 590px; margin: 0; color: #a9adb7; font-size: 14px; line-height: 1.8; }
.value-grid { gap: 13px; }
.value-card { min-height: 195px; padding: 23px; border: 1px solid rgba(255,255,255,.09); border-radius: 12px; background: #13161b; }
.value-card-mcp { border-color: rgba(138,180,255,.3); background: linear-gradient(145deg,rgba(28,40,58,.78),#13161b 70%); }
.value-number { margin-bottom: 16px; color: #b9d4ff; font-size: 13px; letter-spacing: 0; }
.value-number span { margin-left: 3px; }
.value-card h3 { margin: 0 0 8px; font-size: 17px; }
.value-card p { max-width: 330px; margin: 0; color: #a9adb7; font-size: 13px; line-height: 1.75; }
.video-section .section-heading h2 { max-width: 720px; }
.video-card { border-color: rgba(255,255,255,.09); border-radius: 13px; background: #12151a; }
.community-section { padding-top: 66px; }
.community-card { position: relative; grid-template-columns: minmax(0,1.35fr) minmax(235px,.65fr); gap: 40px; padding: 38px; overflow: hidden; border-color: rgba(138,180,255,.19); border-radius: 14px; background: radial-gradient(ellipse at 3% 100%,rgba(70,103,155,.16),transparent 45%),#12151a; }
.community-copy { position: relative; z-index: 1; }
.community-card .kicker { color: #9bdcff; font-size: 12px; letter-spacing: 0; }
.community-card h2 { max-width: 600px; margin: 12px 0 10px; font-size: clamp(27px,3.5vw,38px); letter-spacing: -.035em; }
.community-card p { max-width: 600px; font-size: 14px; }
.community-topics { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.community-topics li { padding: 6px 10px; border-left: 2px solid rgba(138,180,255,.65); background: rgba(255,255,255,.035); color: #d5dce6; font-size: 11px; }
.qq-box { position: relative; z-index: 1; width: 100%; min-width: 0; padding: 22px 18px; border-color: rgba(255,255,255,.12); border-radius: 11px; background: rgba(8,10,14,.72); }
.qq-box strong { font-size: 30px; letter-spacing: .025em; font-variant-numeric: tabular-nums; }
.nav-order:focus-visible,.button:focus-visible,.hero-pricing-link:focus-visible,.desktop-download:focus-visible,.video-link:focus-visible,.carousel-arrow:focus-visible,.carousel-dot:focus-visible,.floating-community:focus-visible,.back-to-top:focus-visible { outline: 2px solid #c5e3ff; outline-offset: 3px; }
@media (max-width: 900px) {
 .hero-layout { grid-template-columns: 1fr; gap: 37px; padding: 62px 0 68px; }
 .hero-copy-block,.hero-visual-wrap { max-width: 760px; }
 .desktop-intro { grid-template-columns: 1fr; gap: 25px; }
 .desktop-downloads { max-width: 560px; }
 .value-heading { grid-template-columns: 1fr; gap: 12px; }
 .value-heading .kicker { grid-column: auto; }
}
@media (max-width: 720px) {
 .floating-community { width: auto; min-width: 128px; height: 46px; padding: 7px 10px; justify-content: flex-start; }
 .floating-copy { position: static; min-width: 0; padding: 0; border: 0; background: transparent; opacity: 1; visibility: visible; transform: none; }
 .floating-copy small { display: none; }
}
@media (max-width: 580px) {
 .nav-links { display: flex; gap: 0; }
 .nav-links .nav-order { min-height: 34px; padding: 7px 9px; border-radius: 8px; font-size: 11px; white-space: nowrap; }
 .hero-layout { width: min(100% - 26px,1080px); gap: 29px; padding: 43px 0 50px; }
 .hero-copy-block h1 { margin: 18px 0 15px; font-size: clamp(36px,10vw,46px); line-height: 1.12; }
 .hero-copy-block .hero-copy { font-size: 15px; line-height: 1.75; }
 .hero-points { gap: 9px 12px; margin-top: 18px; }
 .hero-points li { font-size: 11px; }
 .hero-actions { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 22px; }
 .hero-actions .button { width: 100%; }
 .hero-visual-wrap::before { right: -8px; }
 .hero-shot { padding: 5px; border-radius: 9px; }
 .hero-shot figcaption { flex-wrap: wrap; padding: 9px 3px 2px; font-size: 10px; }
 .hero-bridge { gap: 7px; margin-top: 13px; font-size: 10px; }
 .desktop-section { padding: 44px 0; }
 .desktop-download-grid { grid-template-columns: 1fr; }
 .value-section { padding: 53px 0; }
 .value-grid { grid-template-columns: 1fr; }
 .value-card,.value-card:last-child { grid-column: auto; min-height: 0; }
 .community-card { grid-template-columns: 1fr; gap: 24px; padding: 24px 19px; }
 .qq-box { padding: 18px; }
}
@media (prefers-reduced-motion: reduce) {
 html { scroll-behavior: auto !important; }
 .hero-shot img,.video-track,.carousel-arrow,.carousel-dot,.desktop-download[href],.button,.floating-community,.back-to-top { scroll-behavior: auto !important; transition: none !important; }
}

/* Atmospheric color pass: layered navy, blue, teal, and violet instead of flat black. */
:root {
  --bg: #0e1524;
  --panel: #151e32;
  --line: rgba(193, 211, 255, .13);
  --muted: #b5bfd0;
  --blue: #94b7ff;
  --cyan: #91e2e0;
}
body {
  background:
    radial-gradient(60rem 34rem at 8% -4%, rgba(71, 111, 228, .18), transparent 72%),
    radial-gradient(55rem 37rem at 94% 16%, rgba(32, 169, 184, .13), transparent 70%),
    linear-gradient(180deg, #11192a 0%, #121b2b 42%, #111929 100%);
}
.hero {
  background:
    radial-gradient(ellipse at 13% 2%, rgba(64, 101, 221, .34), transparent 47%),
    radial-gradient(ellipse at 87% 13%, rgba(19, 183, 181, .18), transparent 40%),
    radial-gradient(ellipse at 56% 105%, rgba(114, 71, 193, .2), transparent 44%),
    linear-gradient(118deg, #121b31 0%, #17192f 48%, #11202e 100%);
}
.hero::before {
  opacity: .11;
  background-image:
    linear-gradient(rgba(202, 219, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(202, 219, 255, .07) 1px, transparent 1px);
  mask-image: radial-gradient(ellipse at 70% 38%, #000 3%, transparent 79%);
}
.hero-shot {
  border-color: rgba(164, 195, 255, .28);
  background: linear-gradient(140deg, rgba(91, 123, 220, .16), rgba(38, 59, 102, .3) 50%, rgba(22, 152, 165, .12));
  box-shadow: 0 28px 76px rgba(1, 7, 22, .45), 0 0 80px rgba(69, 126, 240, .14);
}
.hero-shot-window { border-color: rgba(194, 216, 255, .14); }
.desktop-section {
  background:
    radial-gradient(ellipse at 4% 18%, rgba(43, 157, 178, .17), transparent 43%),
    radial-gradient(ellipse at 89% 70%, rgba(113, 88, 217, .21), transparent 42%),
    linear-gradient(120deg, #14253a 0%, #181a30 56%, #142134 100%);
}
.desktop-section::before { opacity: .1; }
.desktop-downloads {
  border-color: rgba(173, 199, 255, .2);
  background: linear-gradient(145deg, rgba(41, 60, 87, .9), rgba(28, 31, 49, .95));
}
#workflow {
  background:
    radial-gradient(ellipse at 9% 20%, rgba(114, 90, 211, .2), transparent 42%),
    radial-gradient(ellipse at 91% 100%, rgba(56, 132, 216, .14), transparent 46%),
    linear-gradient(120deg, #17192c 0%, #191b32 52%, #121d2e 100%);
}
.value-card {
  border-color: rgba(190, 205, 255, .13);
  background: linear-gradient(150deg, rgba(39, 46, 78, .62), rgba(24, 31, 47, .9));
}
.value-card-mcp {
  background: linear-gradient(135deg, rgba(64, 99, 174, .38), rgba(35, 40, 70, .94) 68%);
  box-shadow: inset 0 1px 0 rgba(211, 228, 255, .08), 0 16px 34px rgba(4, 10, 28, .16);
}
#video-guide {
  background:
    radial-gradient(ellipse at 82% 8%, rgba(42, 174, 179, .17), transparent 45%),
    radial-gradient(ellipse at 8% 76%, rgba(84, 105, 217, .15), transparent 42%),
    linear-gradient(130deg, #10202d 0%, #141d2d 48%, #172036 100%);
}
.video-card {
  border-color: rgba(185, 212, 255, .15);
  background: linear-gradient(145deg, rgba(30, 44, 67, .94), rgba(20, 25, 42, .96));
  box-shadow: 0 20px 60px rgba(3, 9, 24, .2);
}
#quickstart {
  background:
    radial-gradient(ellipse at 94% 10%, rgba(78, 132, 224, .16), transparent 42%),
    linear-gradient(112deg, #142033 0%, #151d2d 55%, #14202e 100%);
}
#web-ai {
  background:
    radial-gradient(ellipse at 8% 36%, rgba(135, 91, 204, .17), transparent 42%),
    radial-gradient(ellipse at 96% 82%, rgba(48, 143, 176, .12), transparent 44%),
    linear-gradient(125deg, #19182d 0%, #171b2b 57%, #14202d 100%);
}
#rules {
  background:
    radial-gradient(ellipse at 92% 8%, rgba(55, 136, 201, .16), transparent 44%),
    linear-gradient(120deg, #122031 0%, #151d2c 56%, #172033 100%);
}
#community {
  background:
    radial-gradient(ellipse at 8% 58%, rgba(41, 161, 178, .16), transparent 45%),
    radial-gradient(ellipse at 92% 12%, rgba(123, 82, 203, .18), transparent 42%),
    linear-gradient(120deg, #121d2e 0%, #171a2e 60%, #152032 100%);
}
.community-card {
  border-color: rgba(164, 195, 255, .25);
  background:
    radial-gradient(ellipse at 3% 100%, rgba(67, 125, 199, .2), transparent 46%),
    radial-gradient(ellipse at 100% 0%, rgba(124, 86, 198, .16), transparent 42%),
    linear-gradient(125deg, rgba(30, 44, 67, .92), rgba(25, 26, 46, .96));
  box-shadow: 0 24px 70px rgba(3, 8, 23, .22);
}
.qq-box { background: rgba(13, 20, 35, .74); }
#faq {
  background:
    radial-gradient(ellipse at 12% 0%, rgba(91, 91, 184, .16), transparent 42%),
    linear-gradient(140deg, #16192b 0%, #121a29 62%, #141e2d 100%);
}
#faq details {
  border-color: rgba(187, 203, 245, .14);
  background: rgba(25, 32, 51, .78);
}
#faq details[open] { background: linear-gradient(125deg, rgba(42, 52, 82, .84), rgba(27, 34, 52, .9)); }
#workflow, #video-guide, #quickstart, #web-ai, #rules, #community, #faq {
  border-top: 1px solid rgba(193, 211, 255, .07);
}

/* Product screenshot carousel in the hero. */
.product-carousel { position: relative; }
.product-carousel-track {
  position: relative;
  aspect-ratio: 1.56;
  overflow: hidden;
  background: linear-gradient(135deg, #111b30, #15263a);
}
.product-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  background: linear-gradient(135deg, #111b30, #15263a);
  transition: opacity .55s ease;
}
.product-slide.is-active { opacity: 1; visibility: visible; pointer-events: auto; }
.product-slide a { display: block; width: 100%; height: 100%; cursor: zoom-in; }
.product-slide img { display: block; width: 100%; height: 100%; object-fit: contain; }
.product-carousel-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  padding: 0 0 3px;
  border: 1px solid rgba(223, 234, 255, .25);
  border-radius: 50%;
  background: rgba(11, 18, 31, .72);
  color: #f1f6ff;
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  backdrop-filter: blur(10px);
  transition: background .18s ease, border-color .18s ease, transform .18s ease;
}
.product-carousel-arrow:hover { border-color: rgba(202, 224, 255, .55); background: rgba(26, 42, 67, .9); transform: translateY(-50%) scale(1.04); }
.product-prev { left: 12px; }
.product-next { right: 12px; }
.hero-shot-caption { align-items: center; }
.product-carousel-controls { display: inline-flex; align-items: center; gap: 8px; flex: none; }
.product-carousel-status { color: #aebbd0; font-size: 10px; font-variant-numeric: tabular-nums; }
.product-carousel-dots { display: inline-flex; align-items: center; gap: 5px; }
.product-carousel-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 99px;
  background: rgba(202, 219, 255, .38);
  cursor: pointer;
  transition: width .2s ease, background .2s ease;
}
.product-carousel-dot.is-active { width: 18px; background: #b7d3ff; }
.product-carousel-toggle {
  display: grid;
  width: 23px;
  height: 23px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(202, 219, 255, .2);
  border-radius: 7px;
  background: rgba(255, 255, 255, .045);
  color: #dce8fa;
  font-size: 9px;
  line-height: 1;
  cursor: pointer;
}
.product-carousel-toggle:hover:not(:disabled) { border-color: rgba(202, 219, 255, .5); background: rgba(202, 219, 255, .12); }
.product-carousel-toggle:disabled { cursor: not-allowed; opacity: .55; }
.product-carousel-arrow:focus-visible, .product-carousel-dot:focus-visible, .product-carousel-toggle:focus-visible {
  outline: 2px solid #c5e3ff;
  outline-offset: 3px;
}
@media (max-width: 580px) {
  .product-carousel-arrow { width: 31px; height: 31px; font-size: 21px; }
  .product-prev { left: 8px; }
  .product-next { right: 8px; }
  .hero-shot-caption { align-items: flex-start; }
  .product-carousel-controls { gap: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .product-slide, .product-carousel-arrow, .product-carousel-dot { transition: none; }
}

/* Centered, product-forward hero: message first, enlarged product UI below. */
.hero {
  background:
    radial-gradient(ellipse at 50% 73%, rgba(47, 108, 227, .23), transparent 45%),
    radial-gradient(ellipse at 18% 13%, rgba(64, 101, 221, .24), transparent 42%),
    radial-gradient(ellipse at 87% 16%, rgba(19, 183, 181, .15), transparent 40%),
    linear-gradient(118deg, #121b31 0%, #17192f 48%, #11202e 100%);
}
.hero::before {
  mask-image: radial-gradient(ellipse at 50% 62%, #000 0%, transparent 76%);
}
.hero::after {
  position: absolute;
  z-index: -1;
  bottom: 7%;
  left: 50%;
  width: min(88vw, 1120px);
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(68, 116, 230, .22), rgba(41, 153, 182, .1) 38%, transparent 72%);
  content: "";
  filter: blur(55px);
  pointer-events: none;
  transform: translateX(-50%);
}
.hero-layout {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 34px;
  width: min(1140px, calc(100% - 64px));
  max-width: none;
  padding: 64px 0 76px;
}
.hero-copy-block {
  width: 100%;
  max-width: 930px;
  margin: 0 auto;
  text-align: center;
}
.hero-copy-block .eyebrow { justify-content: center; }
.hero-copy-block h1 {
  max-width: 900px;
  margin: 18px auto 18px;
  font-size: clamp(42px, 5.2vw, 68px);
}
.hero-copy-block .hero-copy { max-width: 800px; margin: 0 auto; }
.hero-points { justify-content: center; }
.hero-actions { justify-content: center; margin-top: 25px; }
.hero-pricing-link { margin-top: 18px; }
.hero-footnote { margin: 9px 0 0; }
.hero-visual-wrap {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0;
}
.hero-visual-wrap::before {
  top: 46px;
  right: -20px;
  width: 48%;
  height: 64%;
  border-color: rgba(138, 180, 255, .32);
}
.hero-visual-label { justify-content: center; margin-bottom: 12px; }
.hero-bridge { justify-content: center; width: min(560px, 100%); margin: 0 auto 17px; }
.hero-shot {
  width: 100%;
  padding: 10px;
  border-color: rgba(164, 195, 255, .3);
  border-radius: 14px;
  box-shadow: 0 34px 90px rgba(1, 7, 22, .48), 0 0 90px rgba(69, 126, 240, .17);
}
.hero-shot-window { border-color: rgba(194, 216, 255, .15); border-radius: 9px; }
@media (max-width: 900px) {
  .hero-layout { gap: 30px; padding: 54px 0 64px; }
  .hero-copy-block { max-width: 840px; }
  .hero-visual-wrap { max-width: 920px; }
}
@media (max-width: 580px) {
  .hero-layout { width: min(100% - 26px, 1080px); gap: 24px; padding: 38px 0 46px; }
  .hero-copy-block h1 { margin: 16px auto 14px; font-size: clamp(36px, 10vw, 46px); }
  .hero-copy-block .hero-copy { font-size: 15px; }
  .hero-actions { max-width: 420px; margin: 22px auto 0; }
  .hero-bridge { gap: 7px; margin-bottom: 13px; font-size: 10px; }
  .hero-visual-label { font-size: 10px; }
  .hero-visual-wrap::before { top: 28px; right: -8px; }
  .hero-shot { padding: 6px; }
}

/* One continuous hero stage: headline above, product carousel below, within a shared surface. */
.hero-layout {
  display: block;
  width: min(1140px, calc(100% - 64px));
  max-width: none;
  padding: 34px 0 70px;
}
.hero-stage {
  position: relative;
  isolation: isolate;
  width: 100%;
  overflow: hidden;
  border: 1px solid rgba(164, 195, 255, .2);
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(79, 112, 220, .22), transparent 46%),
    radial-gradient(ellipse at 94% 84%, rgba(22, 153, 169, .12), transparent 41%),
    linear-gradient(145deg, rgba(23, 34, 58, .94), rgba(20, 25, 44, .96) 58%, rgba(17, 31, 44, .96));
  box-shadow: 0 32px 96px rgba(2, 8, 24, .35), inset 0 1px 0 rgba(226, 238, 255, .07);
}
.hero-stage::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(ellipse at 50% 88%, rgba(68, 116, 230, .15), transparent 48%);
  content: "";
  pointer-events: none;
}
.hero-copy-block {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 36px 0;
  text-align: center;
}
.hero-copy-block .eyebrow { justify-content: center; }
.hero-copy-block h1 {
  max-width: 900px;
  margin: 18px auto 18px;
  font-size: clamp(42px, 5.2vw, 68px);
}
.hero-copy-block .hero-copy { max-width: 800px; margin: 0 auto; }
.hero-points { justify-content: center; }
.hero-actions { justify-content: center; margin-top: 25px; }
.hero-pricing-link { margin-top: 18px; }
.hero-footnote { margin: 9px 0 0; }
.hero-shot {
  position: relative;
  z-index: 1;
  width: auto;
  max-width: none;
  margin: 26px 0 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.hero-shot-window { border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.hero-shot-caption { padding: 12px 28px 19px; }
@media (max-width: 900px) {
  .hero-layout { width: min(100% - 48px, 1140px); padding: 28px 0 58px; }
  .hero-stage { border-radius: 21px; }
  .hero-copy-block { max-width: 850px; padding: 42px 30px 0; }
  .hero-shot { margin-top: 22px; }
}
@media (max-width: 580px) {
  .hero-layout { width: min(100% - 26px, 1080px); padding: 20px 0 42px; }
  .hero-stage { border-radius: 17px; }
  .hero-copy-block { padding: 32px 18px 0; }
  .hero-copy-block h1 { margin: 16px auto 14px; font-size: clamp(36px, 10vw, 46px); }
  .hero-copy-block .hero-copy { font-size: 15px; }
  .hero-actions { max-width: 420px; margin: 22px auto 0; }
  .hero-shot { margin-top: 20px; }
  .hero-shot-caption { gap: 10px; padding: 10px 14px 16px; font-size: 10px; }
}

/* Split hero: copy on the left, larger, unobscured product carousel on the right. */
.hero-layout {
  display: block;
  width: min(1240px, calc(100% - 64px));
  max-width: none;
  padding: 34px 0 72px;
}
.hero-stage {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: clamp(28px, 3.8vw, 46px);
  width: 100%;
  min-height: 0;
  max-height: none;
  aspect-ratio: auto;
  padding: clamp(34px, 4.6vw, 58px);
  overflow: hidden;
  border: 1px solid rgba(173, 201, 255, .2);
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 88% 9%, rgba(61, 129, 210, .14), transparent 42%),
    radial-gradient(ellipse at 4% 100%, rgba(25, 146, 167, .1), transparent 42%),
    linear-gradient(138deg, rgba(25, 37, 59, .96), rgba(17, 24, 40, .97) 62%, rgba(15, 29, 42, .95));
  box-shadow: 0 30px 90px rgba(2, 8, 24, .32), inset 0 1px 0 rgba(226, 238, 255, .07);
}
.hero-stage::before {
  z-index: 0;
  background: radial-gradient(ellipse at 86% 24%, rgba(73, 145, 220, .1), transparent 42%);
}
.hero-copy-block {
  position: relative;
  z-index: 1;
  top: auto;
  left: auto;
  width: 100%;
  max-width: 500px;
  margin: 0;
  padding: 0;
  transform: none;
  text-align: left;
}
.hero-copy-block::before { content: none; }
.hero-copy-block .eyebrow { justify-content: flex-start; color: #b7ddff; }
.hero-copy-block h1 {
  max-width: 520px;
  margin: 18px 0 18px;
  font-size: clamp(40px, 4.15vw, 52px);
  line-height: 1.08;
  letter-spacing: -.04em;
  text-shadow: 0 2px 12px rgba(2, 7, 15, .25);
}
.hero-copy-block .hero-copy {
  max-width: 490px;
  margin: 0;
  color: rgba(239, 244, 255, .87);
  font-size: 16px;
  line-height: 1.7;
  text-shadow: none;
}
.hero-points { justify-content: flex-start; gap: 8px; margin: 22px 0 0; }
.hero-points li {
  border-color: rgba(220, 234, 255, .2);
  background: rgba(255, 255, 255, .045);
  color: #e0ebff;
  box-shadow: none;
  backdrop-filter: none;
}
.hero-actions { justify-content: flex-start; margin-top: 24px; }
.hero-pricing-link { display: inline-flex; margin-top: 16px; color: #d7e7ff; }
.hero-footnote { margin: 8px 0 0; color: rgba(211, 222, 242, .72); }
.hero-shot {
  position: relative;
  z-index: 1;
  inset: auto;
  width: 100%;
  height: auto;
  min-width: 0;
  max-width: none;
  margin: 0;
  padding: 9px 9px 0;
  overflow: hidden;
  border: 1px solid rgba(164, 195, 255, .25);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .065), rgba(255, 255, 255, .018));
  box-shadow: 0 24px 62px rgba(2, 8, 24, .3), 0 0 48px rgba(74, 130, 223, .09);
}
.hero-shot-window {
  width: 100%;
  height: auto;
  overflow: hidden;
  border: 1px solid rgba(221, 232, 255, .12);
  border-radius: 10px;
  background: #101827;
  box-shadow: none;
}
.product-carousel { height: auto; }
.product-carousel-track {
  height: auto;
  aspect-ratio: 1.45;
  overflow: hidden;
  background: linear-gradient(135deg, #101827, #17263a);
}
.product-carousel-track::after { content: none; background: none; }
.product-slide img { object-fit: contain; object-position: center; filter: none; }
.product-carousel-arrow { top: 50%; bottom: auto; z-index: 2; transform: translateY(-50%); }
.product-carousel-arrow:hover { transform: translateY(-50%) scale(1.04); }
.product-prev { right: auto; left: 12px; }
.product-next { right: 12px; }
.hero-shot-caption {
  position: static;
  z-index: auto;
  inset: auto;
  display: flex;
  width: 100%;
  max-width: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 11px 4px 2px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(220, 230, 247, .76);
  box-shadow: none;
  backdrop-filter: none;
  font-size: 10px;
}
.hero-shot-caption > span { white-space: nowrap; }
.product-carousel-controls { gap: 8px; }
.product-carousel-status { color: rgba(220, 232, 250, .8); }

/* Keep the supplied group QR prominent and scannable. */
.floating-tools { right: 18px; bottom: 18px; gap: 10px; }
.floating-community {
  display: block;
  width: clamp(168px, 15vw, 206px);
  height: auto;
  min-width: 0;
  aspect-ratio: 448 / 566;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(186, 207, 255, .3);
  border-radius: 15px;
  background: #262626;
  box-shadow: 0 18px 48px rgba(0, 0, 0, .44);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.floating-community img { display: block; width: 100%; height: 100%; object-fit: contain; }
.floating-community:hover,
.floating-community:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(184, 217, 255, .75);
  background: #262626;
  box-shadow: 0 24px 58px rgba(0, 0, 0, .52);
}
.floating-community:focus-visible { outline: 2px solid #c7e2ff; outline-offset: 3px; }

@media (max-width: 900px) {
  .hero-layout { width: min(100% - 48px, 1140px); padding: 28px 0 58px; }
  .hero-stage {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    gap: 26px;
    padding: 34px;
    border-radius: 22px;
  }
  .hero-copy-block h1 { font-size: clamp(40px, 4.5vw, 46px); }
  .hero-copy-block .hero-copy { font-size: 15px; }
  .hero-shot { padding: 8px 8px 0; }
}
@media (max-width: 760px) {
  .hero-layout { width: min(100% - 26px, 1080px); padding: 18px 0 42px; }
  .hero-stage {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 26px 22px;
    border-radius: 18px;
  }
  .hero-copy-block { max-width: 620px; }
  .hero-copy-block h1 { font-size: clamp(38px, 7.6vw, 50px); }
  .hero-copy-block .hero-copy { font-size: 15px; }
  .hero-shot { width: 100%; max-width: 720px; margin: 0 auto; }
  .hero-shot-caption { flex-wrap: wrap; }
  .product-carousel-arrow { top: 50%; bottom: auto; width: 34px; height: 34px; transform: translateY(-50%); }
  .product-carousel-arrow:hover { transform: translateY(-50%) scale(1.04); }
  .product-prev { right: auto; left: 8px; }
  .product-next { right: 8px; }
  .floating-tools { right: 10px; bottom: 12px; gap: 7px; }
  .floating-community { width: 148px; height: auto; min-width: 0; padding: 0; border-radius: 12px; }
}
@media (max-width: 580px) {
  .hero-stage { gap: 20px; padding: 22px 17px; }
  .hero-copy-block h1 { font-size: clamp(36px, 9vw, 42px); }
  .hero-copy-block .hero-copy { font-size: 14.5px; }
  .hero-actions { max-width: 420px; margin: 19px 0 0; }
  .hero-actions .button { width: 100%; }
  .hero-shot { padding: 6px 6px 0; border-radius: 13px; }
  .hero-shot-window { border-radius: 6px; }
  .product-carousel-track { aspect-ratio: 1.4; }
  .product-carousel-arrow { width: 32px; height: 32px; }
  .hero-shot-caption { align-items: flex-start; gap: 8px; padding: 9px 3px 2px; font-size: 9px; }
  .product-carousel-controls { gap: 6px; }
}
@media (max-width: 420px) {
  .hero-stage { padding: 20px 16px; }
  .hero-copy-block h1 { font-size: clamp(35px, 9.6vw, 42px); }
  .hero-shot-caption > span { display: none; }
  .floating-community { width: 138px; }
}
@media (prefers-reduced-motion: reduce) {
  .floating-community { transition: none; }
}

/* Polished platform-specific download cards. */
.desktop-downloads {
  border-color: rgba(183, 204, 240, .2);
  background:
    radial-gradient(ellipse at 100% 0%, rgba(74, 132, 213, .12), transparent 50%),
    linear-gradient(145deg, rgba(31, 43, 63, .9), rgba(18, 26, 40, .96));
  box-shadow: 0 20px 55px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(232, 241, 255, .05);
}
.desktop-download-head { gap: 13px; margin-bottom: 17px; }
.desktop-download-icon {
  width: 40px;
  height: 40px;
  border-color: rgba(126, 185, 255, .25);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(93, 163, 255, .2), rgba(88, 136, 208, .08));
  color: #cbe4ff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .07);
}
.desktop-download-icon svg {
  display: block;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.desktop-download-kicker { color: #aebbd1; letter-spacing: .12em; }
.desktop-download-head h3 { font-size: 18px; }
.desktop-download-grid { gap: 11px; }
.desktop-download {
  --download-accent: 143, 174, 219;
  position: relative;
  min-height: 78px;
  gap: 13px;
  padding: 13px 14px;
  overflow: hidden;
  border-color: rgba(191, 210, 240, .17);
  border-radius: 14px;
  background:
    radial-gradient(ellipse at 0% 50%, rgba(var(--download-accent), .09), transparent 62%),
    linear-gradient(135deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018));
  color: #f0f5ff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 8px 20px rgba(0, 0, 0, .08);
  transition: transform .22s cubic-bezier(.2, .8, .2, 1), border-color .2s ease, background .22s ease, box-shadow .22s ease;
}
.desktop-download--windows { --download-accent: 80, 168, 255; border-color: rgba(93, 173, 255, .23); }
.desktop-download--macos { --download-accent: 198, 211, 233; border-color: rgba(198, 211, 233, .2); }
.desktop-platform-mark {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  place-items: center;
  border: 1px solid rgba(var(--download-accent), .27);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(var(--download-accent), .19), rgba(var(--download-accent), .07));
  color: rgb(var(--download-accent));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
  transition: transform .22s ease, background .22s ease, box-shadow .22s ease;
}
.desktop-platform-mark svg { display: block; width: 24px; height: 24px; fill: currentColor; }
.desktop-download-copy { display: block; min-width: 0; flex: 1 1 auto; }
.desktop-download strong,
.desktop-download small { display: block; line-height: 1.4; }
.desktop-download strong { color: #f2f6ff; font-size: 14px; font-weight: 700; }
.desktop-download .desktop-download-copy small { margin-top: 4px; color: rgba(222, 232, 247, .72); font-size: 11.5px; }
.desktop-download-action {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  place-items: center;
  border: 1px solid rgba(var(--download-accent), .24);
  border-radius: 11px;
  background: rgba(var(--download-accent), .08);
  color: rgb(var(--download-accent));
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}
.desktop-download-action svg {
  display: block;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.desktop-download[href]:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--download-accent), .58);
  background:
    radial-gradient(ellipse at 0% 50%, rgba(var(--download-accent), .17), transparent 68%),
    linear-gradient(135deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 16px 34px rgba(0, 0, 0, .23), 0 0 24px rgba(var(--download-accent), .1);
  outline: none;
  outline-offset: 0;
}
.desktop-download[href]:hover .desktop-platform-mark { transform: scale(1.05); }
.desktop-download[href]:hover .desktop-download-action {
  transform: translateY(2px);
  border-color: rgba(var(--download-accent), .42);
  background: rgba(var(--download-accent), .16);
}
.desktop-download[href]:focus-visible {
  outline: 2px solid rgb(var(--download-accent));
  outline-offset: 3px;
}
.desktop-download[href]:active { transform: translateY(-1px) scale(.995); }
.desktop-download-note { color: rgba(204, 216, 236, .72); }
@media (max-width: 580px) {
  .desktop-download { min-height: 72px; padding: 11px 12px; gap: 11px; }
  .desktop-platform-mark { width: 42px; height: 42px; flex-basis: 42px; border-radius: 12px; }
  .desktop-download-action { width: 31px; height: 31px; flex-basis: 31px; }
}
@media (prefers-reduced-motion: reduce) {
  .desktop-download,
  .desktop-platform-mark,
  .desktop-download-action { transition: none; }
}

/* Inline SVG and CSS-drawn controls replace text glyphs and native disclosure markers. */
.hero-pricing-icon {
  display: block;
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.product-carousel-arrow,
.carousel-arrow {
  padding: 0;
  font-size: 0;
  line-height: 1;
}
.product-carousel-arrow .carousel-chevron-icon,
.carousel-arrow .carousel-chevron-icon {
  display: block;
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.carousel-arrow .carousel-chevron-icon { width: 21px; height: 21px; }
.product-carousel-toggle { font-size: 0; }
.product-carousel-toggle-icon { display: block; width: 12px; height: 12px; overflow: visible; }
.product-carousel-toggle-icon .toggle-pause-icon {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
}
.product-carousel-toggle-icon .toggle-play-icon { display: none; fill: currentColor; stroke: none; }
.product-carousel-toggle.is-paused .toggle-pause-icon { display: none; }
.product-carousel-toggle.is-paused .toggle-play-icon { display: block; }
.play-button { padding-left: 0; font-size: 0; }
.play-button-icon { display: block; width: 26px; height: 26px; margin-left: 2px; fill: currentColor; }
.back-to-top-icon {
  display: block;
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.back-to-top small { margin-top: -8px; }
#faq summary { position: relative; padding-right: 34px; list-style: none; }
#faq summary::-webkit-details-marker { display: none; }
#faq summary::marker { content: ""; }
#faq summary::after {
  position: absolute;
  top: 50%;
  right: 3px;
  width: 8px;
  height: 8px;
  border-right: 1.6px solid rgba(218, 230, 250, .72);
  border-bottom: 1.6px solid rgba(218, 230, 250, .72);
  content: "";
  transform: translateY(-65%) rotate(45deg);
  transition: transform .18s ease, border-color .18s ease;
}
#faq details[open] > summary::after {
  border-color: #8fc9ff;
  transform: translateY(-25%) rotate(225deg);
}
#faq summary:hover::after { border-color: #d8e7ff; }
#faq summary:focus-visible { outline: 2px solid rgba(143, 201, 255, .8); outline-offset: 3px; border-radius: 5px; }
@media (prefers-reduced-motion: reduce) { #faq summary::after { transition: none; } }