/* 防横向滚动：仅设在 html 上，避免 body 产生 overflow-y:auto 导致双滚动条 */
html {
  overflow-x: hidden !important;
  max-width: 100vw !important;
}
body {
  max-width: 100vw !important;
}
#root,
main {
  max-width: 100% !important;
}
@media (max-width: 768px) {
  section {
    max-width: 100% !important;
    overflow-x: hidden !important;
  }
  section.relative.min-h-screen {
    overflow-x: hidden !important;
    /* overflow-y: visible !important; */
  }
  .hero-content,
  .relative.z-10.max-w-5xl,
  .relative.z-10.max-w-7xl,
  .relative.z-10.max-w-4xl {
    max-width: 100% !important;
    width: 100% !important;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    box-sizing: border-box !important;
  }
  section#what-is-geo h2.text-4xl,
  section#why-geo h2.text-4xl,
  section#geo-value h2.text-4xl,
  section#solution h2.text-4xl,
  section#why-geo h2,
  section#geo-value h2,
  section#solution h2 {
    white-space: normal !important;
    word-break: keep-all;
    font-size: 1.5rem !important;
  }
  section#what-is-geo span.plain-text-style {
    white-space: normal !important;
    font-size: 1.5rem !important;
  }
}
@media (max-width: 480px) {
  .hero-content,
  .relative.z-10.max-w-5xl,
  .relative.z-10.max-w-7xl,
  .relative.z-10.max-w-4xl {
    padding-left: 0.75rem !important;
    padding-right: 0.75rem !important;
  }
}

/* ===== 防止加载闪烁 - 隐藏需要JS修改的元素 ===== */

/* 隐藏Kimi品牌水印 */
.kimi-brand-container {
  display: none !important;
}

/* 隐藏geo.xiaoliebian.com元素 */
div.inline-flex.items-center.gap-3.px-6.py-3.mb-10.code-block {
  display: none !important;
}

/* 隐藏小裂变GEO标题 */
section.relative.min-h-screen h1.text-5xl {
  display: none !important;
}

/* 隐藏需要被替换的标签 */
section#why-geo span[class*="bg-orange-500/10"],
section#geo-value span[class*="bg-blue-500/10"],
section#solution span[class*="bg-purple-500/10"] {
  display: none !important;
}

/* 防止图标加载时显示裂图 - 只隐藏Hero区域AI平台的原始图标 */
section.relative.min-h-screen img[alt="豆包"]:not([src*="assets/icons"]),
section.relative.min-h-screen
  img[alt="通义千问"]:not([src*="assets/icons"]),
section.relative.min-h-screen img[alt="元宝"]:not([src*="assets/icons"]),
section.relative.min-h-screen
  img[alt="DeepSeek"]:not([src*="assets/icons"]),
section.relative.min-h-screen img[alt="Kimi"]:not([src*="assets/icons"]),
section.relative.min-h-screen
  img[alt="文心一言"]:not([src*="assets/icons"]),
section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  svg.lucide {
  opacity: 0 !important;
  transition: opacity 0.3s ease !important;
}

/* 已替换的图标显示 */
img[src*="assets/icons"] {
  opacity: 1 !important;
}

/* 隐藏CTA区域的按钮和标签 */
.cta-section-hidden-btn,
.cta-section-hidden-div {
  display: none !important;
}

/* 预设标题样式避免闪烁 */
section#why-geo h2,
section#geo-value h2,
section#solution h2 {
  font-size: 3rem !important;
  font-weight: 700 !important;
  white-space: nowrap !important;
  line-height: 1.2 !important;
}

/* 预设"什么是GEO"标签样式 */
section#what-is-geo span.plain-text-style {
  display: block !important;
  font-size: 3rem !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  margin-bottom: 1.5rem !important;
  background: none !important;
  border: none !important;
  padding: 0 !important;
  white-space: nowrap !important;
}

/* 预设"让AI优先推荐你的品牌"样式（字号由下方媒体查询控制，避免移动端溢出） */
section.relative.min-h-screen p.text-2xl,
section.relative.min-h-screen .hero-main-title {
  font-weight: 800 !important;
  line-height: 1.2 !important;
  max-width: 100% !important;
  word-break: keep-all;
}
@media (min-width: 769px) {
  section.relative.min-h-screen p.text-2xl,
  section.relative.min-h-screen .hero-main-title {
    font-size: 4.5rem !important;
  }
}

/* 导航栏悬浮毛玻璃效果 */
header.fixed {
  top: 1.5rem !important;
  left: 16rem !important;
  right: 16rem !important;
  width: auto !important;
  max-width: calc(100% - 32rem) !important;
  background: rgba(10, 15, 28, 0.4) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-radius: 2rem !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.05) !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

header.fixed:hover {
  background: rgba(10, 15, 28, 0.6) !important;
  backdrop-filter: blur(30px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(30px) saturate(200%) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.1), 0 0 40px rgba(59, 130, 246, 0.15) !important;
  transform: translateY(-2px) !important;
}

header.fixed > div {
  width: 100% !important;
  padding-top: 0.625rem !important;
  padding-bottom: 0.625rem !important;
}

header.fixed > div > div.flex {
  transition: all 0.3s ease;
  min-height: 2.5rem !important;
  height: auto !important;
}

header.fixed > div > div.flex.h-16 {
  height: 2.5rem !important;
  min-height: 2.5rem !important;
}

header.fixed > div > div.flex > * {
  padding-top: 0.375rem !important;
  padding-bottom: 0.375rem !important;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

header.fixed > div.max-w-7xl {
  padding-left: 1rem !important;
  padding-right: 1rem !important;
}

header.fixed {
  margin-bottom: 1rem !important;
}

main {
  padding-top: 0 !important;
}

section.relative.min-h-screen:first-of-type {
  padding-top: 4.5rem !important;
}

header.fixed button.bg-blue-600 {
  background: linear-gradient(
    135deg,
    #3b82f6 0%,
    #8b5cf6 100%
  ) !important;
  border-radius: 9999px !important;
  padding: 0.5rem 1.25rem !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4) !important;
  border: none !important;
  transition: all 0.3s ease !important;
}

header.fixed button.bg-blue-600:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5) !important;
  background: linear-gradient(
    135deg,
    #2563eb 0%,
    #7c3aed 100%
  ) !important;
}

header.fixed nav.flex.flex-col button,
header.fixed .md\\:hidden button,
header.fixed [class*="md:hidden"] button {
  border-radius: 1.5rem !important;
}

header.fixed > div > div.md\\:hidden button,
header.fixed > div > div[class*="md:hidden"] button {
  border-radius: 1.5rem !important;
}

header.fixed::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    180deg,
    rgba(59, 130, 246, 0.15) 0%,
    rgba(168, 85, 247, 0.1) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: -1;
  border-radius: 2rem;
}

header.fixed:hover::before {
  opacity: 1;
}

header.fixed.scrolled {
  top: 0.5rem !important;
  background: rgba(10, 15, 28, 0.7) !important;
  backdrop-filter: blur(35px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(35px) saturate(200%) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.1) !important;
}

header.fixed.scrolled:hover {
  background: rgba(10, 15, 28, 0.8) !important;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 255, 255, 0.15), 0 0 50px rgba(59, 130, 246, 0.2) !important;
}

@media (max-width: 768px) {
  header.fixed {
    top: 0.5rem !important;
    left: 1rem !important;
    right: 1rem !important;
    max-width: calc(100% - 2rem) !important;
    border-radius: 1.5rem !important;
  }
  header.fixed.scrolled {
    top: 0.25rem !important;
  }
}

/* Hero 区 AI 平台标签行 - 小屏 2 行展示 */
@media (max-width: 768px) {
  section.relative.min-h-screen .hero-platform-tags,
  section.relative.min-h-screen
    div.flex.flex-wrap.justify-center.gap-3.mb-8 {
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 0.5rem !important;
    row-gap: 0.5rem !important;
    overflow: visible !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    margin-bottom: 1rem !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  section.relative.min-h-screen .hero-platform-tags > div,
  section.relative.min-h-screen
    div.flex.flex-wrap.justify-center
    > div.flex {
    flex-shrink: 0 !important;
    white-space: nowrap !important;
    width: auto !important;
    min-width: fit-content !important;
    height: 38px !important;
    min-height: 38px !important;
    max-height: 38px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0.5rem 1rem !important;
  }
}

section.relative.min-h-screen .hero-platform-tags > div.flex.items-center,
section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  > div.flex.items-center {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
}

section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  > div.flex
  img,
section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  > div.flex
  svg {
  width: 16px !important;
  height: 16px !important;
  flex-shrink: 0 !important;
}

section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  > div.flex {
  font-size: 0.875rem !important;
  line-height: 1.25rem !important;
}

@media (max-width: 768px) {
  section.relative.min-h-screen div.flex.flex-wrap.justify-center {
    justify-content: flex-start !important;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
}

section.relative.min-h-screen
  div.flex.flex-wrap.justify-center
  > div.flex.items-center {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
}

section#why-geo div.group.relative > div {
  position: relative !important;
  overflow: hidden !important;
}

section.relative.py-24.overflow-hidden {
  position: relative !important;
  padding: 4rem 0 !important;
  background: linear-gradient(
    180deg,
    rgba(10, 15, 28, 0.8) 0%,
    rgba(59, 130, 246, 0.1) 50%,
    rgba(10, 15, 28, 0.8) 100%
  ) !important;
}

.cta-section-hidden-btn {
  display: none !important;
}

.cta-section-hidden-div {
  display: none !important;
}

section.relative.py-24.overflow-hidden
  div.flex.flex-wrap.justify-center.gap-6 {
  display: none !important;
}

section.relative.py-24.overflow-hidden div.relative.z-10 {
  position: relative !important;
  z-index: 10 !important;
}

section.relative.py-24.overflow-hidden
  div.absolute.inset-0.bg-gradient-to-b {
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(59, 130, 246, 0.08) 30%,
    rgba(59, 130, 246, 0.12) 50%,
    rgba(59, 130, 246, 0.08) 70%,
    transparent 100%
  ) !important;
}

@media (max-width: 768px) {
  section.relative.min-h-screen p.text-2xl {
    font-size: 2.5rem !important;
    line-height: 1.3 !important;
    word-break: keep-all;
  }
  section.relative.min-h-screen:first-of-type {
    padding-top: 3rem !important;
    padding-bottom: 2.5rem !important;
    min-height: auto !important;
  }
  section.relative.min-h-screen .hero-content {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  section.relative.min-h-screen .hero-content .text-lg.text-gray-400 {
    font-size: 0.9375rem !important;
    margin-bottom: 1.5rem !important;
    line-height: 1.5;
  }
  section.relative.min-h-screen
    .hero-content
    > .flex.flex-wrap.justify-center,
  section.relative.min-h-screen .hero-content > .hero-platform-tags {
    margin-bottom: 1.25rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid {
    gap: 0.75rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid .glass-card {
    padding: 1.25rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid .text-3xl {
    font-size: 1.5rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid .text-xs {
    font-size: 0.6875rem !important;
  }
  section#why-geo {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  section#why-geo .text-center.mb-16 {
    margin-bottom: 2.5rem !important;
  }
  section#why-geo .glass-card {
    padding: 1.25rem !important;
  }
}

@media (max-width: 480px) {
  section.relative.min-h-screen p.text-2xl {
    font-size: 1.875rem !important;
    margin-top: 1rem !important;
    margin-bottom: 1rem !important;
  }
  section.relative.min-h-screen .hero-platform-tags > div {
    height: 34px !important;
    min-height: 34px !important;
    max-height: 34px !important;
    padding: 0.375rem 0.75rem !important;
    font-size: 0.8125rem !important;
  }
  section.relative.min-h-screen .hero-platform-tags > div img {
    width: 14px !important;
    height: 14px !important;
  }
  section.relative.min-h-screen .hero-cards-grid .glass-card {
    padding: 1rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid .text-3xl {
    font-size: 1.375rem !important;
  }
  section.relative.min-h-screen .hero-cards-grid .text-xs {
    font-size: 0.625rem !important;
  }
}

section.relative.min-h-screen
  div.flex.flex-wrap.justify-center.gap-3.mb-8 {
  margin-bottom: 2rem !important;
}

@media (min-width: 640px) {
  section.relative.min-h-screen p.text-2xl {
    font-size: 3.5rem !important;
  }
}

@media (min-width: 1024px) {
  section.relative.min-h-screen p.text-2xl {
    font-size: 4rem !important;
  }
}

.highlight-text,
.gradient-text {
  background: linear-gradient(
    135deg,
    #60a5fa 0%,
    #a78bfa 50%,
    #f472b6 100%
  ) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

span.inline-block.px-4.py-1\.5.rounded-full,
span[class*="rounded-full"][class*="bg-blue-500"],
span[class*="rounded-full"][class*="text-blue-400"] {
  font-size: 1.875rem !important;
  padding: 1.25rem 2.5rem !important;
}

section.relative.min-h-screen h1.text-5xl {
  display: none !important;
}

section#solution .solution-hidden-block {
  display: none !important;
}

.card-scale-101 {
  transition: transform 0.2s ease 0s;
  transition-delay: 0s;
}
.card-scale-101:hover {
  transform: scale(1.01);
}

.solution-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.solution-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    #3b82f6 0%,
    #8b5cf6 50%,
    #06b6d4 100%
  );
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
  padding-right: calc(50% + 2rem);
  text-align: right;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
  padding-left: calc(50% + 2rem);
  text-align: left;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  border: 3px solid #0a0f1c;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
  z-index: 1;
}

.timeline-content {
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: all 0.3s ease;
  max-width: 380px;
}

.timeline-content:hover {
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3),
    0 0 30px rgba(59, 130, 246, 0.15);
}

.timeline-phase {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.timeline-phase.phase-1 {
  background: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
}
.timeline-phase.phase-2 {
  background: rgba(139, 92, 246, 0.2);
  color: #a78bfa;
}
.timeline-phase.phase-3 {
  background: rgba(6, 182, 212, 0.2);
  color: #22d3ee;
}
.timeline-phase.phase-4 {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}
.timeline-phase.phase-5 {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
}

.timeline-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.timeline-desc {
  font-size: 0.875rem;
  color: rgba(148, 163, 184, 0.9);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .solution-timeline::before {
    left: 1rem;
  }
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    flex-direction: row;
    padding-left: 3rem;
    padding-right: 0;
    text-align: left;
  }
  .timeline-dot {
    left: 1rem;
  }
  .timeline-content {
    max-width: 100%;
  }
}

section#what-is-geo h2.text-4xl,
section#why-geo h2.text-4xl,
section#geo-value h2.text-4xl {
  white-space: nowrap !important;
  font-size: 2rem !important;
}

@media (min-width: 1024px) {
  section#what-is-geo h2.text-4xl,
  section#why-geo h2.text-4xl,
  section#geo-value h2.text-4xl {
    font-size: 2.5rem !important;
  }
}

.contact-section {
  position: relative;
  padding: 5rem 1.5rem;
  background: #0a0f1c;
  overflow: hidden;
}

.contact-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      ellipse 80% 50% at 50% 0%,
      rgba(59, 130, 246, 0.15) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse 60% 40% at 80% 100%,
      rgba(168, 85, 247, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse 60% 40% at 20% 100%,
      rgba(34, 197, 94, 0.08) 0%,
      transparent 50%
    );
  pointer-events: none;
}

.contact-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  z-index: 1;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.contact-subtitle {
  font-size: 0.9rem;
  color: rgba(148, 163, 184, 0.9);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.contact-card {
  position: relative;
  max-width: 400px;
  margin: 0 auto;
}

.contact-wechat {
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.06) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 1.5rem;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 1rem;
}

.contact-wechat::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #22c55e, #3b82f6, #8b5cf6, #22c55e);
  background-size: 300% 100%;
  animation: gradientMove 4s linear infinite;
}

@keyframes gradientMove {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 300% 0%;
  }
}

.contact-wechat-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.2) 0%,
    rgba(59, 130, 246, 0.2) 100%
  );
  border-radius: 18px;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.contact-wechat-icon svg {
  width: 32px;
  height: 32px;
  stroke: #22c55e;
}

.contact-wechat-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
}

.contact-wechat-desc {
  font-size: 0.9rem;
  color: rgba(148, 163, 184, 0.8);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.contact-qrcode {
  width: 200px;
  height: 200px;
  margin: 0 auto;
  background: #fff;
  border-radius: 16px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.contact-qrcode-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: 10px;
  color: #64748b;
  font-size: 0.75rem;
  font-weight: 500;
}

.contact-qrcode-placeholder svg {
  stroke: #94a3b8;
}

.contact-phone-section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 1rem;
}

.contact-phone-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(148, 163, 184, 0.1);
  border-radius: 10px;
  flex-shrink: 0;
}

.contact-phone-icon svg {
  width: 18px;
  height: 18px;
  stroke: #94a3b8;
}

.contact-phone-info {
  text-align: left;
}

.contact-phone-number {
  font-size: 1.125rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.01em;
}

.contact-phone-hint {
  font-size: 0.75rem;
  color: rgba(148, 163, 184, 0.6);
  margin-top: 0.25rem;
}

@media (max-width: 480px) {
  .contact-section {
    padding: 3rem 1rem;
  }
  .contact-title {
    font-size: 1.75rem;
  }
  .contact-subtitle {
    font-size: 0.95rem;
    margin-bottom: 2rem;
  }
  .contact-wechat {
    padding: 2rem 1.5rem;
  }
  .contact-qrcode {
    width: 180px;
    height: 180px;
  }
  .contact-phone-section {
    padding: 0.875rem 1.25rem;
  }
  .contact-phone-number {
    font-size: 1rem;
  }
}

section#why-geo div.group.relative > div {
  display: flex !important;
  flex-direction: column !important;
  gap: 1rem !important;
}

section#why-geo div.group.relative > div {
  line-height: 1.75 !important;
  font-size: 0.95rem !important;
  color: rgba(255, 255, 255, 0.8) !important;
}

section#why-geo div.group.relative > div {
  text-align: left !important;
}

section#why-geo div.group.relative > div:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 48px rgba(168, 85, 247, 0.15) !important;
}

section#why-geo div.group.relative > div::after {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  right: 0 !important;
  width: 100px !important;
  height: 100px !important;
  background: radial-gradient(
    circle,
    rgba(168, 85, 247, 0.1) 0%,
    transparent 70%
  ) !important;
  pointer-events: none !important;
  opacity: 0 !important;
  transition: opacity 0.3s ease !important;
}

section#why-geo div.group.relative > div:hover::after {
  opacity: 1 !important;
}

/* 小屏移动端菜单 overlay */
#mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.3s, opacity 0.3s;
}
@media (min-width: 768px) {
  #mobile-menu-overlay {
    display: none !important;
  }
}
#mobile-menu-overlay.is-open {
  visibility: visible;
  opacity: 1;
}
#mobile-menu-overlay .mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 28, 0.6);
  backdrop-filter: blur(4px);
}
#mobile-menu-overlay .mobile-menu-panel {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  min-height: 70vh;
  background: linear-gradient(180deg, #1a1f2e 0%, #0f1419 100%);
  border-radius: 0 0 1.5rem 1.5rem;
  padding: 1.5rem 1.25rem 2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  transform: translateY(-100%);
  transition: transform 0.3s ease-out;
}
#mobile-menu-overlay.is-open .mobile-menu-panel {
  transform: translateY(0);
}
#mobile-menu-overlay .mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
#mobile-menu-overlay .mobile-menu-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-weight: 700;
  font-size: 1.125rem;
}
#mobile-menu-overlay .mobile-menu-logo img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
#mobile-menu-overlay .mobile-menu-close {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-radius: 0.75rem;
  cursor: pointer;
}
#mobile-menu-overlay .mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 2rem;
}
#mobile-menu-overlay .mobile-menu-nav a {
  display: block;
  padding: 0.875rem 0;
  color: white;
  font-size: 1rem;
  text-decoration: none;
}
#mobile-menu-overlay .mobile-menu-cta {
  display: block;
  width: 100%;
  padding: 1rem 1.5rem;
  text-align: center;
  color: white;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 9999px;
  cursor: pointer;
  background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.35);
}
.geo-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.geo-dialog-overlay.is-open {
  opacity: 1;
  visibility: visible;
}
.geo-dialog {
  position: relative;
  width: 100%;
  max-width: 53.3rem;
  aspect-ratio: 533 / 300;
  border-radius: 1rem;
  overflow: hidden;
}
.geo-dialog-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
/* 二维码用百分比定位与尺寸，小屏/大屏都与背景图对齐 */
.geo-dialog-qr-wrap {
  position: absolute;
  top: 23.33%;
  right: 8.44%;
  width: 26.27%;
  aspect-ratio: 1;
  box-sizing: border-box;
  padding: 0.19rem;
  background: #fff;
  border-radius: 8px;
}
.geo-dialog-qr-wrap .geo-dialog-qr {
  position: absolute;
  inset: 0.19rem;
  width: calc(100% - 0.38rem);
  height: calc(100% - 0.38rem);
  object-fit: contain;
  border-radius: 0.375rem;
}
.geo-dialog-qr {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 6px;
}
.geo-dialog-cta {
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  margin: 0;
}
.geo-dialog-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 2rem;    
  height: 2rem;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 20px;
  border-radius: 8px;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s;
  display: flex;
  justify-content: center;
}
.geo-dialog-close:hover {
  background: rgba(255, 255, 255, 0.35);
}