:root {
  --ink: #0b1020;
  --ink-soft: #2a3348;
  --muted: #5c6b82;
  --paper: #e8eef6;
  --paper-deep: #d5deeb;
  --surface: #f5f8fc;
  --white: #ffffff;
  --brand: #3538cd;
  --brand-deep: #1f23a0;
  --brand-soft: rgba(53, 56, 205, 0.12);
  --line: rgba(11, 16, 32, 0.08);
  --success: #0f766e;
  --danger: #be123c;
  --radius: 18px;
  --max: 1120px;
  /* 接近苹果官网：本机 SF Pro / PingFang，跨平台干净无衬线 */
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", "Microsoft YaHei",
    "Noto Sans SC", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
    "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", "Microsoft YaHei",
    "Noto Sans SC", sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 520px at 12% -8%, rgba(53, 56, 205, 0.16), transparent 60%),
    radial-gradient(700px 480px at 92% 8%, rgba(15, 118, 110, 0.1), transparent 55%),
    linear-gradient(180deg, #f2f5fa 0%, var(--paper) 38%, #eef3f9 100%);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font: inherit;
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  padding-left: env(safe-area-inset-left, 0);
  padding-right: env(safe-area-inset-right, 0);
}

/* —— Nav —— */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(242, 245, 250, 0.52);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, background 0.25s ease;
  padding-top: env(safe-area-inset-top, 0);
}

.nav.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(245, 248, 252, 0.62);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  padding: 0.75rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.brand-en {
  display: none;
  margin-left: 0.45rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0;
  color: #6b7a90;
  text-transform: none;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 1.35rem;
  list-style: none;
  margin: 0 auto 0 0;
  padding: 0;
  min-width: 0;
}

.nav-links a {
  font-size: 0.92rem;
  color: var(--ink-soft);
  transition: color 0.2s ease;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--brand);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.nav-cta:hover {
  background: var(--ink);
  color: var(--white);
  transform: translateY(-1px);
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 650;
  font-size: 0.98rem;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease,
    color 0.2s ease, box-shadow 0.2s ease;
}

.btn[hidden],
.btn-dl[hidden] {
  display: none !important;
}

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

.btn-primary {
  background: var(--brand);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(53, 56, 205, 0.28);
}

.btn-primary:hover {
  background: var(--brand-deep);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(11, 16, 32, 0.16);
  color: var(--ink);
}

.btn-ghost:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.btn svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* —— Hero —— */
.hero {
  position: relative;
  overflow: hidden;
  padding: 1.75rem 0 3rem;
  display: flex;
  align-items: center;
}

.hero-orbit {
  position: absolute;
  left: 50%;
  top: 78%;
  width: min(68vw, 300px);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(
      circle at 50% 50%,
      rgba(124, 131, 255, 0.14) 0%,
      rgba(124, 131, 255, 0.05) 38%,
      transparent 68%
    );
  opacity: 0.4;
  animation: none;
}

.hero-orbit::before {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  border: 1.5px solid rgba(92, 99, 242, 0.14);
  box-shadow:
    inset 0 0 0 10px rgba(124, 131, 255, 0.03),
    0 0 0 18px rgba(124, 131, 255, 0.025);
  opacity: 0.4;
}

.hero-orbit::after {
  content: "";
  position: absolute;
  inset: -6%;
  border-radius: 50%;
  background: conic-gradient(
    from 140deg,
    transparent 0 58%,
    rgba(92, 99, 242, 0.18) 58% 78%,
    transparent 78% 100%
  );
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 3px), #000 calc(100% - 2px));
  opacity: 0.3;
  animation: none;
}

@keyframes orbit-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes orbit-drift {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-46%, -54%) scale(1.04);
  }
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-copy {
  position: relative;
  max-width: 38rem;
}

.hero-brand {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 8vw, 4.4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.hero-brand span {
  display: block;
  margin-top: 0.55rem;
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: #6b7a90;
}

.hero-title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 4.2vw, 2.15rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.hero-desc {
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 32rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-actions .btn {
  flex: 1 1 auto;
  min-width: min(100%, 10.5rem);
}

.hero-note {
  margin: 1.35rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

@media (max-width: 419px) {
  .hero-actions .btn {
    flex: 1 1 100%;
  }

  .cta-band .btn-dl.is-primary {
    width: min(100%, 16rem);
  }

  .phone-session {
    gap: 0.4rem;
    padding: 0.4rem 0.45rem 0.4rem 0.4rem;
  }

  .phone-session-copy strong {
    font-size: 0.62rem;
  }

  .phone-status-clock {
    font-size: 0.58rem;
  }
}

/* Phone mock —— */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone {
  position: relative;
  z-index: 1;
  width: min(100%, 280px);
  aspect-ratio: 9 / 18.5;
  border-radius: 38px;
  padding: 10px;
  background: linear-gradient(160deg, #1a1f35, #0b1020);
  box-shadow:
    0 30px 60px rgba(11, 16, 32, 0.28),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  animation: phone-rise 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes phone-rise {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.phone-screen {
  height: 100%;
  border-radius: 28px;
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 20% 0%, rgba(53, 56, 205, 0.45), transparent 55%),
    linear-gradient(180deg, #12172a 0%, #0b1020 100%);
  color: #eef1ff;
  padding: 1.05rem 0.95rem 1.1rem;
  display: flex;
  flex-direction: column;
}

.phone-session {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.45rem 0.55rem 0.45rem 0.45rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
}

.phone-avatars {
  position: relative;
  width: 2.35rem;
  height: 1.55rem;
  flex-shrink: 0;
}

.phone-avatar {
  position: absolute;
  top: 0;
  left: 0;
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.58rem;
  font-weight: 700;
  color: #eef1ff;
  background: linear-gradient(145deg, #6b73ff, #3f46c7);
  border: 1.5px solid rgba(16, 22, 42, 0.85);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.phone-avatar.is-b {
  left: 0.78rem;
  background: linear-gradient(145deg, #34d399, #0f9f6e);
}

.phone-live {
  position: absolute;
  right: -0.05rem;
  bottom: -0.05rem;
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: #34d399;
  border: 1.5px solid #10162a;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55);
  animation: phone-live-pulse 1.8s ease-out infinite;
}

@keyframes phone-live-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(52, 211, 153, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0);
  }
}

.phone-session-copy {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
}

.phone-session-copy strong {
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  line-height: 1.15;
}

.phone-session-copy span {
  font-size: 0.58rem;
  color: rgba(238, 241, 255, 0.55);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.phone-status-clock {
  flex-shrink: 0;
  margin-right: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-variant-numeric: tabular-nums;
  color: rgba(238, 241, 255, 0.7);
}

.phone-lock {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.85rem;
  padding-top: 0.35rem;
}

.lock-ring {
  position: relative;
  width: 172px;
  height: 172px;
  display: grid;
  place-items: center;
  margin-top: -0.55rem;
}

.lock-ring-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  overflow: visible;
}

.lock-ring-track {
  fill: none;
  stroke: url(#lock-ring-track-grad);
  stroke-width: 11;
  stroke-linecap: round;
  opacity: 1;
}

.lock-ring-progress {
  fill: none;
  stroke: url(#lock-ring-grad);
  stroke-width: 11;
  stroke-linecap: round;
  stroke-dasharray: 326.73;
  stroke-dashoffset: 326.73;
  transition: stroke-dashoffset 0.95s linear;
}

.lock-ring::before {
  content: "";
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 28%, rgba(124, 131, 255, 0.18), transparent 55%),
    #10162a;
}

.lock-time {
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 1.28rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.phone-lock h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.phone-lock p {
  margin: 0;
  font-size: 0.78rem;
  color: rgba(238, 241, 255, 0.65);
  max-width: 14rem;
}

.phone-apps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
}

.phone-apps span {
  height: 2.15rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

.phone-apps span::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 4px,
    rgba(190, 18, 60, 0.18) 4px,
    rgba(190, 18, 60, 0.18) 8px
  );
}

@keyframes ring-pulse {
  0%,
  100% {
    filter: drop-shadow(0 0 0 rgba(124, 131, 255, 0));
  }
  50% {
    filter: drop-shadow(0 0 18px rgba(124, 131, 255, 0.45));
  }
}

/* —— Sections —— */
.section {
  padding: 4.5rem 0;
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2.25rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
}

.section-head h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.5vw, 2.35rem);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

/* Process —— */
.steps {
  display: grid;
  gap: 1rem;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
}

.step-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand);
  padding-top: 0.2rem;
}

.step h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Features —— */
.features {
  display: grid;
  gap: 1rem;
}

.feature {
  padding: 1.5rem 1.4rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
}

.feature-icon {
  width: 2.4rem;
  height: 2.4rem;
  margin-bottom: 1rem;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--brand);
}

.feature-icon svg {
  width: 1.2rem;
  height: 1.2rem;
}

.feature h3 {
  margin: 0 0 0.45rem;
  font-size: 1.1rem;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Pricing —— */
.pricing {
  display: grid;
  gap: 1rem;
}

.price-card {
  position: relative;
  padding: 1.5rem 1.35rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
}

.price-card.featured {
  background: var(--ink);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 18px 40px rgba(11, 16, 32, 0.22);
}

.price-card.featured .muted {
  color: rgba(255, 255, 255, 0.62);
}

.price-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(124, 131, 255, 0.2);
  color: #c7cbff;
  font-size: 0.72rem;
  font-weight: 650;
}

.price-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.price-card .amount {
  margin: 0.4rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.price-card .amount small {
  font-size: 0.95rem;
  font-weight: 500;
  opacity: 0.7;
}

.muted {
  color: var(--muted);
}

.price-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.price-card li {
  font-size: 0.92rem;
  padding-left: 1.1rem;
  position: relative;
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--brand);
}

.price-card.featured li::before {
  background: #7c83ff;
}

.price-note {
  margin-top: 1.25rem;
  font-size: 0.88rem;
  color: var(--muted);
}

/* Download platforms —— */
.downloads {
  display: grid;
  gap: 1rem;
}

.download-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.45rem 1.35rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.download-card:hover {
  border-color: rgba(53, 56, 205, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(11, 16, 32, 0.08);
}

.download-top {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.download-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 16px;
  overflow: hidden;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: rgba(29, 29, 31, 0.07);
}

.download-icon img {
  width: 1.45rem;
  height: 1.45rem;
  display: block;
  object-fit: contain;
}

.download-card-ios .download-icon img {
  filter: none;
}

.download-card-harmony .download-icon img {
  filter: invert(12%) sepia(95%) saturate(6500%) hue-rotate(345deg) brightness(95%)
    contrast(98%);
}

.download-card-android .download-icon img {
  filter: invert(35%) sepia(45%) saturate(700%) hue-rotate(78deg) brightness(92%)
    contrast(90%);
}

.download-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.download-card .platform-meta {
  margin: 0.15rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.download-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  flex: 1;
}

.download-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.15rem;
  align-self: flex-start;
  font-size: 0.92rem;
  font-weight: 650;
  color: var(--brand);
  letter-spacing: -0.01em;
  transition: color 0.2s ease;
}

.download-cta::after {
  content: "→";
  font-weight: 500;
  transition: transform 0.2s ease;
}

.download-card:hover .download-cta {
  color: var(--brand-deep);
}

.download-card:hover .download-cta::after {
  transform: translateX(3px);
}

@media (min-width: 720px) {
  .downloads {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* CTA band —— */
.cta-band {
  margin: 1rem 0 3rem;
  padding: 2rem 1.25rem;
  border-radius: 24px;
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(124, 131, 255, 0.35), transparent 55%),
    linear-gradient(135deg, #12172a, #1a1f3a 55%, #0b1020);
  color: #eef1ff;
  text-align: center;
}

.cta-band h2 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
}

.cta-band p {
  margin: 0 auto 1.5rem;
  max-width: 28rem;
  color: rgba(238, 241, 255, 0.7);
}

.cta-band .btn-primary {
  background: #eef1ff;
  color: var(--ink);
  box-shadow: none;
}

.cta-band .btn-primary:hover {
  background: var(--white);
}

.cta-band .btn-ghost {
  border-color: rgba(238, 241, 255, 0.28);
  color: #eef1ff;
}

.cta-band .btn-ghost:hover {
  border-color: #eef1ff;
  color: #eef1ff;
}

.cta-band .btn-dl {
  background: transparent;
  box-shadow: none;
}

.cta-band .btn-dl.is-primary {
  background: #eef1ff;
  border-color: #eef1ff;
  color: var(--ink);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.cta-band .btn-dl.is-primary:hover {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}

.cta-band .btn-dl.is-primary .dl-btn-icon,
.cta-band .btn-dl.is-primary:hover .dl-btn-icon {
  filter: none;
}

/* CTA 区统一为浅色主按钮样式（含鸿蒙 / 安卓） */
.cta-band .btn-dl-harmony.is-primary,
.cta-band .btn-dl-android.is-primary,
.cta-band .btn-dl-harmony.is-primary:hover,
.cta-band .btn-dl-android.is-primary:hover {
  background: #eef1ff;
  border-color: #eef1ff;
  color: var(--ink);
}

.cta-band .btn-dl-harmony.is-primary:hover,
.cta-band .btn-dl-android.is-primary:hover {
  background: #fff;
  border-color: #fff;
}

.cta-band .btn-dl-harmony.is-primary .dl-btn-icon,
.cta-band .btn-dl-android.is-primary .dl-btn-icon,
.cta-band .btn-dl-harmony.is-primary:hover .dl-btn-icon,
.cta-band .btn-dl-android.is-primary:hover .dl-btn-icon {
  filter: none;
}

.cta-band .btn-dl.is-secondary {
  display: none !important;
}

.cta-band .dl-actions[data-dl-prefer] .btn-dl:not(.is-primary) {
  display: none !important;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.55rem 0.85rem;
}

/* Footer —— */
.footer {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.4);
  padding: 2.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  gap: 1.75rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
}

.footer-brand img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.footer p {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 24rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.35rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

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

.footer-meta {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-meta a:hover {
  color: var(--brand);
}

/* WeChat page —— */
.page-simple {
  padding: 3rem 0 4rem;
  text-align: center;
}

.page-simple h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
}

.page-simple .lead {
  margin: 0 auto 2rem;
  max-width: 26rem;
  color: var(--muted);
}

.qr-frame {
  display: inline-block;
  padding: 1rem;
  border-radius: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 16px 40px rgba(11, 16, 32, 0.08);
}

.qr-frame img {
  width: min(240px, 70vw);
  border-radius: 8px;
}

.contact-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 2.5rem;
  text-align: left;
}

.contact-card {
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
}

.contact-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.contact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-card a {
  color: var(--brand);
  font-weight: 600;
}

/* Reveal —— */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

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

  .hero-orbit,
  .hero-orbit::after,
  .phone {
    animation: none;
  }

  .lock-ring-progress,
  .phone-live {
    transition: none;
    animation: none;
  }

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

  .btn:hover,
  .nav-cta:hover {
    transform: none;
  }
}

@media (min-width: 720px) {
  .wrap {
    width: min(100% - 2.5rem, var(--max));
  }

  .nav-links {
    display: flex;
  }

  .hero-actions .btn {
    flex: 0 0 auto;
    min-width: 0;
  }

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

  .step {
    grid-template-columns: 1fr;
    min-height: 100%;
  }

  .features {
    grid-template-columns: repeat(3, 1fr);
  }

  .pricing {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }

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

@media (min-width: 960px) {
  .brand-en {
    display: inline;
  }
}

@media (min-width: 960px) {
  .hero {
    padding: 1.5rem 0 5rem;
    min-height: calc(100svh - 72px);
  }

  .nav-inner {
    gap: 2.75rem;
    padding: 0.9rem 0;
  }

  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
  }

  .hero-brand {
    margin-bottom: 1.45rem;
  }

  .hero-brand span {
    margin-top: 0.65rem;
  }

  .hero-title {
    margin-bottom: 1.25rem;
  }

  .hero-desc {
    margin-bottom: 2.35rem;
    font-size: 1.08rem;
    line-height: 1.7;
  }

  .hero-actions {
    gap: 1rem;
  }

  .hero-note {
    margin-top: 1.65rem;
  }

  .hero-orbit {
    left: 52%;
    top: 46%;
    width: 460px;
    opacity: 0.75;
    animation: orbit-drift 22s ease-in-out infinite;
  }

  .hero-orbit::before {
    opacity: 1;
  }

  .hero-orbit::after {
    opacity: 0.55;
    animation: orbit-spin 36s linear infinite;
  }

  .hero-visual {
    justify-content: flex-end;
  }

  .cta-band {
    margin: 1rem 0 4rem;
    padding: 2.5rem 1.75rem;
    border-radius: 28px;
  }
}

/* —— Blog list + article —— */
.blog-hero {
  padding: 2.75rem 0 1.25rem;
}

.blog-hero .eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.blog-hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.blog-hero .lede {
  margin: 0;
  max-width: none;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.blog-list {
  padding: 0.5rem 0 3.5rem;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.blog-row {
  display: grid;
  gap: 0.65rem 1.5rem;
  padding: 1.45rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
  transition: transform 0.2s ease;
}

.blog-row:hover {
  transform: translateX(4px);
}

.blog-row-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.85rem;
  color: var(--muted);
  font-size: 0.84rem;
  font-variant-numeric: tabular-nums;
}

.blog-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand-deep);
  font-size: 0.75rem;
  font-weight: 650;
}

.blog-row-body {
  min-width: 0;
}

.blog-row-body h2 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  letter-spacing: -0.025em;
  line-height: 1.3;
  color: var(--ink);
  transition: color 0.2s ease;
}

.blog-row:hover .blog-row-body h2 {
  color: var(--brand-deep);
}

.blog-row-body p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
  line-height: 1.6;
  max-width: none;
}

.blog-row-arrow {
  display: none;
  color: var(--brand);
  font-size: 1.25rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.blog-row:hover .blog-row-arrow {
  transform: translateX(4px);
}

.blog-crumb {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
  color: var(--muted);
  font-size: 0.9rem;
  margin-right: 14px;
}

.blog-crumb a:hover {
  color: var(--brand);
}

.guide-hero {
  padding: 2rem 0 1rem;
}

.guide-hero .eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.guide-hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4.2vw, 2.55rem);
  line-height: 1.18;
  letter-spacing: -0.03em;
  max-width: none;
}

.guide-hero .lede {
  margin: 0;
  max-width: none;
  color: var(--ink-soft);
  font-size: 1.06rem;
}

.guide-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.1rem;
  margin-top: 1.1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.guide-layout {
  display: grid;
  gap: 2rem;
  padding: 0.5rem 0 3.5rem;
}

.guide-toc {
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
}

.guide-toc h2 {
  margin: 0 0 0.7rem;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.guide-toc ol {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.guide-toc li + li {
  margin-top: 0.35rem;
}

.guide-toc a:hover {
  color: var(--brand);
}

.guide-article {
  min-width: 0;
  max-width: 46rem;
}

.guide-article h2 {
  margin: 2.35rem 0 0.8rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  scroll-margin-top: 5rem;
}

.guide-article h3 {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.06rem;
}

.guide-article p,
.guide-article li {
  color: var(--ink-soft);
}

.guide-article p {
  margin: 0 0 1rem;
  line-height: 1.75;
}

.guide-article ul,
.guide-article ol:not(.guide-steps) {
  padding-left: 1.2rem;
  margin: 0 0 1.1rem;
}

.guide-article li + li {
  margin-top: 0.35rem;
}

.guide-article a {
  color: var(--brand-deep);
  text-decoration: underline;
  text-decoration-color: rgba(53, 56, 205, 0.35);
  text-underline-offset: 0.18em;
}

.guide-article a:hover {
  text-decoration-color: var(--brand);
}

.guide-article .btn {
  text-decoration: none;
}

.guide-article a.btn-primary,
.guide-article .dl-actions .btn-primary {
  color: #fff;
  text-decoration: none;
}

.guide-article a.btn-primary:hover,
.guide-article .dl-actions .btn-primary:hover {
  color: #fff;
}

.guide-article a.btn-ghost,
.guide-article .dl-actions .btn-ghost {
  color: var(--ink);
  text-decoration: none;
}

.guide-article a.btn-primary,
.guide-article .dl-actions .btn-primary {
  color: #fff;
  text-decoration: none;
}

.guide-article a.btn-primary:hover,
.guide-article .dl-actions .btn-primary:hover {
  color: #fff;
}

.guide-article a.btn-ghost {
  color: var(--ink);
  text-decoration: none;
}

.guide-steps {
  display: grid;
  gap: 0.85rem;
  margin: 1.25rem 0 1.5rem;
  padding: 0;
  list-style: none;
}

.guide-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
}

.guide-steps .step-num {
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--brand-deep);
  font-size: 0.82rem;
  font-weight: 700;
  flex-shrink: 0;
}

.guide-steps p {
  margin: 0.35rem 0 0;
}

/* Tables: wrap handles overflow; never put overflow on <table> itself */
.blog-table-wrap {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1.35rem 0 1.75rem;
  border: 1px solid rgba(11, 16, 32, 0.1);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(11, 16, 32, 0.05);
}

.guide-compare {
  display: table;
  width: 100%;
  min-width: 520px;
  margin: 0;
  border-collapse: collapse;
  border-spacing: 0;
  font-size: 0.92rem;
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: visible;
}

.guide-compare th,
.guide-compare td {
  padding: 0.95rem 1.05rem;
  text-align: left;
  vertical-align: top;
  line-height: 1.55;
  border-bottom: 1px solid rgba(11, 16, 32, 0.08);
  border-right: 1px solid rgba(11, 16, 32, 0.06);
  color: var(--ink-soft);
}

.guide-compare th:last-child,
.guide-compare td:last-child {
  border-right: 0;
}

.guide-compare th {
  background: rgba(53, 56, 205, 0.07);
  color: var(--ink);
  font-weight: 650;
  white-space: nowrap;
}

.guide-compare tbody tr:last-child th,
.guide-compare tbody tr:last-child td {
  border-bottom: 0;
}

.guide-compare tbody tr:nth-child(even) td {
  background: rgba(245, 248, 252, 0.7);
}

.guide-compare td:first-child {
  color: var(--ink);
  font-weight: 600;
  white-space: nowrap;
}

.guide-faq details {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  padding: 0.95rem 1.15rem;
  margin: 0.7rem 0;
}

.guide-faq summary {
  cursor: pointer;
  font-weight: 650;
  color: var(--ink);
}

.guide-faq details[open] summary {
  margin-bottom: 0.55rem;
  color: var(--brand-deep);
}

.guide-faq details p {
  margin: 0;
}

.guide-related {
  display: grid;
  gap: 0.85rem;
  margin: 2rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.guide-related a {
  display: block;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
  text-decoration: none !important;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.guide-related a:hover {
  border-color: rgba(53, 56, 205, 0.4);
  transform: translateY(-1px);
}

.guide-related strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--ink);
}

.guide-related span {
  color: var(--muted);
  font-size: 0.9rem;
}

@media (min-width: 720px) {
  .blog-row {
    grid-template-columns: 9.5rem minmax(0, 1fr) auto;
    align-items: center;
    padding: 1.6rem 0.35rem;
  }

  .blog-row-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
  }

  .blog-row-arrow {
    display: block;
  }
}

@media (min-width: 800px) {
  .guide-layout {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .guide-toc {
    position: sticky;
    top: 5.5rem;
  }
}

/* —— Shared download actions + Android modal —— */
.dl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.dl-actions .btn {
  min-width: 7.5rem;
  gap: 0.55rem;
}

/* 三端下载：默认描边；JS 后主按钮实心，其余收成文字链 */
.btn-dl {
  background: transparent;
  box-shadow: none;
  border-width: 1.5px;
}

.btn-dl-ios {
  border-color: #1d1d1f;
  color: #1d1d1f;
}

.btn-dl-ios:hover {
  background: rgba(29, 29, 31, 0.05);
  border-color: #000;
  color: #000;
}

.btn-dl-harmony {
  border-color: #cf0a2c;
  color: #cf0a2c;
}

.btn-dl-harmony:hover {
  background: rgba(207, 10, 44, 0.06);
  border-color: #a80824;
  color: #a80824;
}

.btn-dl-android {
  border-color: #2e7d32;
  color: #2e7d32;
}

.btn-dl-android:hover {
  background: rgba(46, 125, 50, 0.07);
  border-color: #1b5e20;
  color: #1b5e20;
}

.btn-dl.is-primary {
  box-shadow: 0 8px 22px rgba(11, 16, 32, 0.12);
}

.btn-dl-ios.is-primary {
  background: #1d1d1f;
  border-color: #1d1d1f;
  color: #fff;
}

.btn-dl-ios.is-primary:hover {
  background: #000;
  border-color: #000;
  color: #fff;
}

.btn-dl-ios.is-primary .dl-btn-icon,
.btn-dl-ios.is-primary:hover .dl-btn-icon {
  filter: brightness(0) invert(1);
}

.btn-dl-harmony.is-primary {
  background: #cf0a2c;
  border-color: #cf0a2c;
  color: #fff;
}

.btn-dl-harmony.is-primary:hover {
  background: #a80824;
  border-color: #a80824;
  color: #fff;
}

.btn-dl-harmony.is-primary .dl-btn-icon,
.btn-dl-harmony.is-primary:hover .dl-btn-icon {
  filter: brightness(0) invert(1);
}

.btn-dl-android.is-primary {
  background: #2e7d32;
  border-color: #2e7d32;
  color: #fff;
}

.btn-dl-android.is-primary:hover {
  background: #1b5e20;
  border-color: #1b5e20;
  color: #fff;
}

.btn-dl-android.is-primary .dl-btn-icon,
.btn-dl-android.is-primary:hover .dl-btn-icon {
  filter: brightness(0) invert(1);
}

.btn-dl.is-secondary {
  min-width: 0;
  min-height: 2.5rem;
  padding: 0.4rem 0.7rem;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  font-weight: 550;
  font-size: 0.9rem;
  opacity: 0.78;
}

.btn-dl.is-secondary:hover {
  opacity: 1;
  transform: none;
  background: rgba(11, 16, 32, 0.04);
}

.dl-actions {
  align-items: center;
}

.dl-actions[data-dl-prefer] {
  gap: 0.35rem 0.55rem;
}

/* 图标：黑底 SVG + 滤镜对齐边框色 */
.dl-btn-icon {
  display: block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  object-fit: contain;
}

.btn-dl-ios .dl-btn-icon {
  filter: none;
}

.btn-dl-harmony .dl-btn-icon {
  filter: invert(12%) sepia(95%) saturate(6500%) hue-rotate(345deg) brightness(95%)
    contrast(98%);
}

.btn-dl-harmony:hover .dl-btn-icon {
  filter: invert(10%) sepia(90%) saturate(5500%) hue-rotate(345deg) brightness(85%)
    contrast(100%);
}

.btn-dl-android .dl-btn-icon {
  filter: invert(35%) sepia(45%) saturate(700%) hue-rotate(78deg) brightness(92%)
    contrast(90%);
}

.btn-dl-android:hover .dl-btn-icon {
  filter: invert(25%) sepia(40%) saturate(800%) hue-rotate(78deg) brightness(85%)
    contrast(95%);
}

.guide-article .dl-actions .btn {
  text-decoration: none;
}

.guide-article .dl-actions a.btn-dl {
  text-decoration: none;
}

.guide-article .dl-actions a.btn-dl-ios {
  color: #1d1d1f;
}

.guide-article .dl-actions a.btn-dl-harmony {
  color: #cf0a2c;
}

.guide-article .dl-actions a.btn-dl-android {
  color: #2e7d32;
}

.guide-article .dl-actions a.btn-dl.is-primary,
.guide-article .dl-actions a.btn-dl.is-primary:hover {
  color: #fff;
}

/* 博客详情：始终三端描边，不受主次样式影响 */
.guide-article .btn-dl.is-primary,
.guide-article .btn-dl.is-secondary {
  min-width: 7.5rem;
  min-height: 3rem;
  padding: 0.75rem 1.35rem;
  font-weight: 650;
  font-size: 0.98rem;
  opacity: 1;
  box-shadow: none;
  background: transparent;
}

.guide-article .btn-dl-ios.is-primary,
.guide-article .btn-dl-ios.is-secondary,
.guide-article .btn-dl-ios.is-primary:hover,
.guide-article .btn-dl-ios.is-secondary:hover {
  background: transparent;
  border-color: #1d1d1f;
  color: #1d1d1f;
  box-shadow: none;
}

.guide-article .btn-dl-ios.is-primary .dl-btn-icon,
.guide-article .btn-dl-ios.is-secondary .dl-btn-icon,
.guide-article .btn-dl-ios.is-primary:hover .dl-btn-icon,
.guide-article .btn-dl-ios.is-secondary:hover .dl-btn-icon {
  filter: none;
}

.guide-article .btn-dl-harmony.is-primary,
.guide-article .btn-dl-harmony.is-secondary,
.guide-article .btn-dl-harmony.is-primary:hover,
.guide-article .btn-dl-harmony.is-secondary:hover {
  background: transparent;
  border-color: #cf0a2c;
  color: #cf0a2c;
  box-shadow: none;
}

.guide-article .btn-dl-harmony.is-primary .dl-btn-icon,
.guide-article .btn-dl-harmony.is-secondary .dl-btn-icon,
.guide-article .btn-dl-harmony.is-primary:hover .dl-btn-icon,
.guide-article .btn-dl-harmony.is-secondary:hover .dl-btn-icon {
  filter: invert(12%) sepia(95%) saturate(6500%) hue-rotate(345deg) brightness(95%)
    contrast(98%);
}

.guide-article .btn-dl-android.is-primary,
.guide-article .btn-dl-android.is-secondary,
.guide-article .btn-dl-android.is-primary:hover,
.guide-article .btn-dl-android.is-secondary:hover {
  background: transparent;
  border-color: #2e7d32;
  color: #2e7d32;
  box-shadow: none;
}

.guide-article .btn-dl-android.is-primary .dl-btn-icon,
.guide-article .btn-dl-android.is-secondary .dl-btn-icon,
.guide-article .btn-dl-android.is-primary:hover .dl-btn-icon,
.guide-article .btn-dl-android.is-secondary:hover .dl-btn-icon {
  filter: invert(35%) sepia(45%) saturate(700%) hue-rotate(78deg) brightness(92%)
    contrast(90%);
}

body.dl-modal-open {
  overflow: hidden;
}

.dl-modal[hidden] {
  display: none !important;
}

.dl-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.dl-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(11, 16, 32, 0.45);
  backdrop-filter: blur(4px);
}

.dl-modal-panel {
  position: relative;
  width: min(100%, 420px);
  max-height: min(88vh, 640px);
  overflow: auto;
  padding: 1.5rem 1.35rem 1.35rem;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 24px 64px rgba(11, 16, 32, 0.2);
}

.dl-modal-x {
  position: absolute;
  top: 0.65rem;
  right: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1;
  cursor: pointer;
}

.dl-modal-x:hover {
  color: var(--ink);
  background: rgba(11, 16, 32, 0.06);
}

.dl-modal-panel h2 {
  margin: 0 2rem 0.55rem 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.dl-modal-desc {
  margin: 0 0 1.15rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.6;
}

.dl-modal-list {
  display: grid;
  gap: 0.65rem;
}

.dl-modal-item {
  display: block;
  padding: 0.95rem 1.05rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

a.dl-modal-item:hover {
  border-color: rgba(53, 56, 205, 0.4);
  transform: translateY(-1px);
}

.dl-modal-item strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--ink);
  font-size: 0.98rem;
}

.dl-modal-item span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.dl-modal-item.is-static {
  background: rgba(245, 248, 252, 0.9);
}

.dl-modal-item.is-apk {
  border-color: rgba(53, 56, 205, 0.28);
  background: rgba(53, 56, 205, 0.06);
}

.dl-modal-note {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
}

.download-card.is-button {
  cursor: pointer;
  font: inherit;
  text-align: left;
  width: 100%;
  color: inherit;
  appearance: none;
  -webkit-appearance: none;
}

.cta-band .dl-actions {
  justify-content: center;
}

.cta-band .btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

.cta-band .btn-ghost:hover {
  border-color: var(--white);
  color: var(--white);
}