:root {
  --download-canvas: #e9f1ee;
  --download-paper: #fbfdfb;
  --download-ink: #102a30;
  --download-soft: #526a6d;
  --download-line: #cbd9d5;
  --download-seed: #8bd226;
  --download-stream: #169bc0;
  --download-violet: #7164d8;
}

body.download-page {
  min-height: 100vh;
  color: var(--download-ink);
  background: var(--download-canvas);
}

body.download-page::before {
  opacity: .24;
  mask-image: linear-gradient(to bottom, black, transparent 62%);
}

.download-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--download-line);
  background: rgba(233, 241, 238, .9);
  backdrop-filter: blur(16px);
}

.download-nav { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.download-brand { color: var(--download-ink); }
.download-nav-tools { display: flex; align-items: center; gap: 22px; color: var(--download-soft); font-size: .78rem; font-weight: 700; }
.download-nav-tools > a { padding: 9px 0; border-bottom: 1px solid transparent; }
.download-nav-tools > a:hover { color: var(--download-ink); border-color: var(--download-ink); }
.download-language { display: inline-flex; align-items: center; gap: 7px; min-height: 34px; padding: 0 8px; border: 1px solid var(--download-line); }
.download-language button { padding: 7px 2px; border: 0; color: #728487; background: transparent; font: 600 .58rem/1 var(--mono); cursor: pointer; }
.download-language button[aria-pressed="true"] { color: var(--download-ink); }
.download-language button:hover { color: var(--download-stream); }
.download-language i { width: 1px; height: 12px; background: var(--download-line); transform: rotate(16deg); }

.download-main { padding: clamp(58px, 8vw, 112px) 0 105px; }
.download-hero { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(280px, .92fr); gap: 70px; align-items: end; }
.download-hero .kicker { margin-bottom: 23px; }
.download-hero h1 { max-width: 800px; margin: 0; font-size: clamp(3.2rem, 7.4vw, 7.3rem); letter-spacing: -.08em; line-height: .88; }
.download-hero h1 em { color: var(--download-stream); font-style: normal; }
.download-lede { max-width: 440px; margin: 0 0 5px; color: var(--download-soft); font-size: 1rem; line-height: 1.8; }
.download-route { margin-top: 32px; color: #718487; font: 600 .64rem/1.5 var(--mono); letter-spacing: .08em; }

.download-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 72px; }
.download-card { position: relative; display: flex; flex-direction: column; min-height: 550px; padding: 27px 27px 24px; overflow: hidden; border: 1px solid var(--download-line); background: var(--download-paper); box-shadow: 0 20px 50px rgba(16, 42, 48, .07); }
.download-card::after { position: absolute; top: 0; right: 0; left: 0; height: 4px; content: ""; background: var(--download-seed); }
.download-card.cam::after { background: var(--download-stream); }
.download-card.insight::after { background: var(--download-violet); }
.download-card.x { background: var(--download-ink); color: #f8fbf9; border-color: var(--download-ink); }
.download-card.x::after { background: var(--download-seed); }
.card-topline { display: flex; justify-content: space-between; gap: 12px; color: #718487; font: 600 .61rem/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.x .card-topline { color: #9bb0ae; }
.product-lockup { display: flex; align-items: center; gap: 15px; margin-top: 38px; }
.product-lockup img, .product-lockup .insight-mark { width: 68px; height: 68px; border-radius: 17px; object-fit: cover; box-shadow: 0 10px 22px rgba(16, 42, 48, .13); }
.product-lockup .insight-mark { display: grid; place-items: center; padding: 12px; background: linear-gradient(145deg, #f1eeff, #fff); }
.product-lockup .insight-mark img { width: 100%; height: 100%; border-radius: 0; box-shadow: none; object-fit: contain; }
.product-lockup h2 { margin: 0; font-size: 1.38rem; letter-spacing: -.045em; }
.platform { margin-top: 6px; color: var(--download-soft); font-size: .71rem; font-weight: 700; }
.x .platform { color: #9bb0ae; }
.card-copy { margin: 27px 0 0; color: var(--download-soft); font-size: .86rem; line-height: 1.7; }
.x .card-copy { color: #c3d1cf; }
.qr-area { display: flex; align-items: center; gap: 16px; margin-top: auto; padding-top: 28px; }
.qr-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: auto; padding-top: 28px; }
.qr-option { min-width: 0; display: flex; flex-direction: column; align-items: center; text-align: center; }
.qr-options .qr-frame { width: 132px; height: 132px; flex-basis: 132px; padding: 8px; }
.qr-options .qr-frame canvas, .qr-options .qr-frame img { width: 114px !important; height: 114px !important; }
.qr-frame { position: relative; width: 148px; height: 148px; flex: 0 0 148px; display: grid; place-items: center; padding: 9px; background: white; border: 1px solid #dbe8e3; box-shadow: 0 12px 26px rgba(16, 42, 48, .11); }
.qr-frame canvas, .qr-frame img { width: 130px !important; height: 130px !important; image-rendering: pixelated; }
.qr-logo { position: absolute; z-index: 1; width: 25px; height: 25px; display: grid; place-items: center; border: 3px solid white; border-radius: 7px; background: white; box-shadow: 0 1px 5px rgba(16, 42, 48, .2); }
.qr-logo svg { width: 18px; height: 18px; display: block; }
.qr-logo.android svg { fill: #3ddc84; }
.qr-logo.ios svg { fill: #111b20; }
.qr-status { color: var(--download-soft); font-size: .69rem; line-height: 1.6; }
.qr-status strong { display: block; margin-bottom: 6px; color: var(--download-ink); font: 600 .66rem/1.4 var(--mono); letter-spacing: .05em; }
.x .qr-status { color: #b3c7c3; }
.x .qr-status strong { color: #f8fbf9; }
.card-action { display: inline-flex; align-items: center; justify-content: space-between; gap: 15px; width: 100%; min-height: 48px; margin-top: auto; padding: 0 15px 0 17px; border: 1px solid var(--download-line); color: var(--download-ink); font-size: .76rem; font-weight: 800; transition: transform .2s, background .2s, color .2s; }
.card-action:hover { transform: translateY(-2px); background: var(--download-ink); color: white; }
.x .card-action { border-color: #5c7779; color: white; }
.x .card-action:hover { background: var(--download-seed); color: var(--download-ink); border-color: var(--download-seed); }
.download-footer { padding: 25px 0 31px; color: #6d8485; border-top: 1px solid var(--download-line); font-size: .68rem; }
.download-footer .shell { display: flex; justify-content: space-between; gap: 20px; }

@media (max-width: 980px) {
  .download-hero { grid-template-columns: 1fr; gap: 25px; }
  .download-lede { max-width: 620px; }
  .download-grid { grid-template-columns: 1fr 1fr; }
  .download-card.x { grid-column: 1 / -1; min-height: 340px; }
  .download-card.x .card-copy { max-width: 620px; }
  .download-card.x .card-action { width: min(100%, 390px); }
}
@media (max-width: 680px) {
  .download-nav { min-height: 70px; }
  .download-nav-tools { gap: 12px; font-size: .7rem; }
  .download-nav-tools > a:first-child { display: none; }
  .download-main { padding-top: 58px; }
  .download-hero h1 { font-size: clamp(3.2rem, 16vw, 5.2rem); }
  .download-grid { grid-template-columns: 1fr; margin-top: 52px; }
  .download-card.x { grid-column: auto; min-height: 390px; }
  .download-card { min-height: 500px; }
  .download-footer .shell { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) { .card-action { transition: none; } }