/* 自媒体代运营：墨红 + 米纸，PC / H5 / 小程序 web-view 共用 */
.dy-page {
  --dy-ink: #161018;
  --dy-rose: #be123c;
  --dy-rose-2: #9f1239;
  --dy-gold: #b08958;
  --dy-paper: #f7f1ea;
  --dy-card: #fffdf9;
  --dy-line: rgba(22, 16, 24, .08);
  --dy-muted: #6b5c62;
  color: var(--dy-ink);
  background:
    radial-gradient(900px 420px at 8% -8%, rgba(190, 18, 60, .08), transparent 58%),
    radial-gradient(760px 360px at 100% 0, rgba(176, 137, 88, .14), transparent 52%),
    linear-gradient(180deg, #f8f3ec 0%, #f4efe8 42%, #efe8e2 100%);
}

.dy-page .container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.dy-kicker,
.dy-section-head > span,
.dy-cta-box small {
  display: inline-block;
  letter-spacing: .18em;
  color: var(--dy-gold);
  font-size: 11px;
  font-weight: 700;
}

.dy-hero {
  padding: 46px 0 22px;
}

.dy-hero-grid {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 36px;
  align-items: center;
}

.dy-hero-copy h1 {
  margin: 10px 0 14px;
  font-size: clamp(32px, 4.6vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.03em;
}

.dy-hero-copy h1 em {
  display: block;
  margin-top: 6px;
  color: var(--dy-rose);
  font-style: normal;
}

.dy-hero-copy > p {
  max-width: 38em;
  margin: 0;
  color: var(--dy-muted);
  font-size: 15px;
  line-height: 1.75;
}

.dy-hero-actions,
.dy-tool-actions,
.dy-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.dy-hero-actions { margin-top: 22px; }

.dy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .16s ease, background .16s ease, box-shadow .16s ease;
}

.dy-btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #be123c, #9f1239);
  box-shadow: 0 10px 24px rgba(159, 18, 57, .22);
}

.dy-btn-ghost {
  color: var(--dy-ink);
  background: rgba(255, 253, 249, .72);
  border-color: rgba(22, 16, 24, .12);
}

.dy-btn-light {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, .32);
}

.dy-btn-primary:hover,
.dy-btn-ghost:hover,
.dy-btn-light:hover { transform: translateY(-1px); }

.dy-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.dy-hero-stats span {
  padding: 12px 12px 11px;
  border-radius: 16px;
  background: rgba(255, 253, 249, .78);
  border: 1px solid var(--dy-line);
}

.dy-hero-stats b {
  display: block;
  font-size: 22px;
  letter-spacing: -.03em;
}

.dy-hero-stats small {
  display: block;
  margin-top: 2px;
  color: var(--dy-muted);
  font-size: 12px;
  line-height: 1.4;
}

.dy-hero-visual {
  position: relative;
  min-height: 380px;
}

.dy-orbit {
  position: relative;
  width: min(100%, 420px);
  aspect-ratio: 1;
  margin-left: auto;
  border-radius: 36px;
  background:
    radial-gradient(circle at 50% 46%, rgba(255, 253, 249, .96), rgba(247, 241, 234, .55) 62%, transparent 63%),
    linear-gradient(160deg, #2a1018, #161018 58%, #3b1d18);
  box-shadow: 0 28px 60px rgba(22, 16, 24, .22);
}

.dy-orbit-core {
  position: absolute;
  inset: 34% 22%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.dy-orbit-core small {
  letter-spacing: .16em;
  color: #e8b4b8;
  font-size: 10px;
  font-weight: 700;
}

.dy-orbit-core b {
  margin: 6px 0 4px;
  font-size: 22px;
}

.dy-orbit-core p {
  margin: 0;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
}

.dy-orbit-dot {
  position: absolute;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 22px rgba(0, 0, 0, .16);
}

.dy-orbit-dot img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.dy-orbit-dot-0 { top: 8%; left: 38%; }
.dy-orbit-dot-1 { top: 18%; right: 8%; }
.dy-orbit-dot-2 { top: 42%; right: 4%; }
.dy-orbit-dot-3 { bottom: 18%; right: 10%; }
.dy-orbit-dot-4 { bottom: 7%; left: 38%; }
.dy-orbit-dot-5 { bottom: 18%; left: 8%; }
.dy-orbit-dot-6 { top: 42%; left: 3%; }
.dy-orbit-dot-7 { top: 18%; left: 8%; }

.dy-hero-float {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--dy-line);
  box-shadow: 0 12px 24px rgba(22, 16, 24, .08);
  font-size: 12px;
  font-weight: 700;
}

.dy-hero-float.one { left: -8px; top: 28px; }
.dy-hero-float.two { right: 0; bottom: 18px; }

.dy-sticky {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(247, 241, 234, .82);
  border-top: 1px solid var(--dy-line);
  border-bottom: 1px solid var(--dy-line);
}

.dy-sticky-inner {
  display: flex;
  gap: 8px;
  align-items: center;
  overflow-x: auto;
  padding: 8px 0;
  scrollbar-width: none;
}

.dy-sticky-inner::-webkit-scrollbar { display: none; }

.dy-sticky a {
  flex: 0 0 auto;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--dy-ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 650;
}

.dy-sticky-cta {
  margin-left: auto;
  color: #fff !important;
  background: var(--dy-rose);
}

.dy-section { padding: 56px 0; }
.dy-section-alt { background: rgba(255, 253, 249, .45); }

.dy-section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.dy-section-head h2 {
  margin: 4px 0 6px;
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -.03em;
  line-height: 1.2;
}

.dy-section-head p {
  max-width: 40em;
  margin: 0;
  color: var(--dy-muted);
  line-height: 1.7;
}

.dy-plat-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.dy-plat-col {
  padding: 18px;
  border-radius: 22px;
  background: var(--dy-card);
  border: 1px solid var(--dy-line);
}

.dy-plat-col-global {
  background: linear-gradient(180deg, #20151a, #161018);
  border-color: transparent;
  color: #fff;
}

.dy-plat-col header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 14px;
}

.dy-plat-col header b { font-size: 18px; }
.dy-plat-col header small { color: var(--dy-muted); }
.dy-plat-col-global header small { color: #cbb7bc; }

.dy-plat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.dy-plat-grid a {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: center;
  min-height: 72px;
  padding: 10px;
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  background: rgba(22, 16, 24, .03);
}

.dy-plat-col-global .dy-plat-grid a { background: rgba(255, 255, 255, .06); }

.dy-plat-grid img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
}

.dy-plat-grid b,
.dy-plat-grid small { display: block; }
.dy-plat-grid b { font-size: 13px; }
.dy-plat-grid small {
  margin-top: 2px;
  color: var(--dy-muted);
  font-size: 11px;
  line-height: 1.4;
}
.dy-plat-col-global .dy-plat-grid small { color: #c9b4b8; }

.dy-mod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.dy-mod-grid article {
  position: relative;
  padding: 18px 16px 16px;
  border-radius: 18px;
  background: var(--dy-card);
  border: 1px solid var(--dy-line);
}

.dy-mod-grid i {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  color: var(--dy-rose);
  background: #fff1f2;
}

.dy-mod-grid em {
  position: absolute;
  top: 16px;
  right: 16px;
  color: #d8c8bc;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.dy-mod-grid h3 {
  margin: 12px 0 6px;
  font-size: 16px;
}

.dy-mod-grid p {
  margin: 0;
  color: var(--dy-muted);
  font-size: 13px;
  line-height: 1.65;
}

.dy-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.dy-steps li {
  padding: 16px;
  border-radius: 18px;
  background: #20151a;
  color: #fff;
}

.dy-steps i {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  margin-bottom: 10px;
  border-radius: 50%;
  background: var(--dy-rose);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.dy-steps b { display: block; margin-bottom: 6px; }
.dy-steps small { color: #c9b4b8; line-height: 1.55; }

.dy-tool {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 22px;
  align-items: center;
}

.dy-brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-weight: 800;
}

.dy-brand-mark i {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  color: #fff;
  background: var(--dy-rose);
  font-style: normal;
}

.dy-tool-copy ul {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.dy-tool-copy li {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 0 0 8px;
  color: #3f3337;
  line-height: 1.55;
}

.dy-tool-copy li svg { flex: 0 0 auto; color: var(--dy-rose); margin-top: 2px; }

.dy-tool-stage {
  padding: 12px;
  border-radius: 22px;
  background: #20151a;
  box-shadow: 0 24px 48px rgba(22, 16, 24, .18);
}

.dy-tool-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  overflow-x: auto;
}

.dy-tool-tabs button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  color: #c9b4b8;
  background: transparent;
  font-size: 12px;
  font-weight: 700;
}

.dy-tool-tabs button.is-on {
  color: #20151a;
  background: #fff;
}

.dy-tool-frame {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: #111;
  aspect-ratio: 16 / 10;
}

.dy-tool-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  opacity: 0;
  transition: opacity .25s ease;
}

.dy-tool-frame img.is-on { opacity: 1; }

.dy-case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.dy-case {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background: var(--dy-card);
  border: 1px solid var(--dy-line);
  text-decoration: none;
  color: inherit;
}

.dy-case img {
  width: 100%;
  height: 168px;
  object-fit: cover;
  background: #eee;
}

.dy-case-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  color: #fff;
  background: rgba(22, 16, 24, .72);
  font-size: 11px;
  font-weight: 700;
}

.dy-case-body {
  display: block;
  padding: 12px 14px 14px;
}

.dy-case-body small,
.dy-case-body em {
  display: block;
  color: var(--dy-muted);
  font-size: 12px;
}

.dy-case-body b {
  display: block;
  margin: 4px 0 6px;
  font-size: 15px;
  line-height: 1.4;
}

.dy-case-more {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
}

.dy-case-more a {
  color: var(--dy-rose-2);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.dy-faq-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 28px;
  align-items: start;
}

.dy-faq details {
  margin-bottom: 8px;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--dy-card);
  border: 1px solid var(--dy-line);
}

.dy-faq summary {
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

.dy-faq summary::-webkit-details-marker { display: none; }

.dy-faq p {
  margin: 10px 0 0;
  color: var(--dy-muted);
  line-height: 1.7;
}

.dy-cta { padding: 0 0 64px; }

.dy-cta-box {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 28px;
  border-radius: 28px;
  color: #fff;
  background:
    radial-gradient(500px 180px at 90% 0, rgba(224, 160, 90, .28), transparent 55%),
    linear-gradient(135deg, #2a1018, #161018 62%, #3b1814);
}

.dy-cta-box h2 {
  margin: 6px 0 8px;
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: -.03em;
}

.dy-cta-box p {
  max-width: 38em;
  margin: 0;
  color: #d4c0c4;
  line-height: 1.7;
}

@media (max-width: 960px) {
  .dy-hero-grid,
  .dy-plat-split,
  .dy-tool,
  .dy-faq-grid,
  .dy-cta-box {
    grid-template-columns: 1fr;
    display: grid;
  }

  .dy-hero { padding-top: 28px; }
  .dy-hero-visual { min-height: 0; }
  .dy-orbit { margin: 8px auto 0; width: min(100%, 360px); }
  .dy-hero-float.one { left: 0; top: 8px; }
  .dy-hero-float.two { right: 0; bottom: 0; }
  .dy-mod-grid,
  .dy-steps,
  .dy-case-grid { grid-template-columns: 1fr 1fr; }
  .dy-sticky-cta { display: none; }
  .dy-cta-actions { justify-content: stretch; }
  .dy-cta-actions .dy-btn { flex: 1; }
}

@media (max-width: 640px) {
  .dy-page .container { width: min(100% - 24px, 1120px); }
  .dy-hero-stats,
  .dy-plat-grid,
  .dy-mod-grid,
  .dy-steps,
  .dy-case-grid { grid-template-columns: 1fr; }
  .dy-hero-copy h1 { font-size: 30px; }
  .dy-orbit { aspect-ratio: 1 / .92; }
  .dy-hero-float { display: none; }
  .dy-section { padding: 40px 0; }
  .dy-cta-box { padding: 22px 18px; }
  .dy-btn { width: 100%; }
  .dy-hero-actions .dy-btn,
  .dy-tool-actions .dy-btn { width: auto; flex: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .dy-btn,
  .dy-tool-frame img { transition: none; }
}