.block-divider-bottom {
  background-color: #fff;
}
#twitter p {
  font-size: 16px;
  font-weight: 400;
}
html {
  scroll-behavior: smooth; /* 平滑滚动 */
}
.fs-1 {
  font-size: 2.5rem;
}
.fs-2 {
  font-size: 2rem;
}
.fs-3 {
  font-size: 1.75rem;
}
.fs-4 {
  font-size: 1.5rem;
}
.fs-5 {
  font-size: 1.25rem;
}
.fs-6 {
  font-size: 1rem;
}
h1 {
  font-size: 40px !important;
}

@media (max-width: 768px) {
  #twitter p {
    font-size: 16px;
    font-weight: 400;
  }
  .fs-1 {
    font-size: 2rem;
  }
  .fs-2 {
    font-size: 1.5rem;
  }
  .fs-3 {
    font-size: 2rem;
  }
  .fs-4 {
    font-size: 1.5rem;
  }
  h1 {
    font-size: 30px !important;
  }
}
/* 字体大小 */
.fw-bold {
  font-weight: 700 !important;
}
.btn-primary {
  background-color: rgba(255, 255, 255, 0.2) !important;
  border: 0px !important;
}
.btn-primary:focus {
  border: none !important;
  box-shadow: none !important;
}
.icon-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.icon-circle:hover {
  background: rgba(255, 255, 255, 0.3);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}
.rounded-circle-time {
  position: relative;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: #ea7a8a; /* 中心圆颜色 */

  /* 外圈圆环 */
  box-shadow: 0 0 0 6px rgba(234, 122, 138, 0.3); /* 外圈效果 */

  /* 居中效果（可选） */
  margin: 50px auto;
}
#twitter_intro {
  position: relative !important;
}
#twitter_intro .container {
  padding: 60px 0;
}
#twitter_intro h1 {
  font-size: 28px !important;
}
@media (max-width: 768px) {
  #twitter_intro h1 {
    font-size: 19px !important;
  }
  #twitter_intro .container {
    padding: 10px 0;
  }
}
#twitter_intro .divider-bottom {
  position: absolute;
  bottom: 0px;
  left: 0px;
  height: 80px;
  width: 100%;
  z-index: 20;
  background-image: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDBweCIgdmlld0JveD0iMCAwIDEyODAgMTQwIiBwcmVzZXJ2ZUFzcGVjdFJhdGlvPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxnIGZpbGw9IiNmZmZmZmYiPjxwYXRoIGQ9Ik0xMjgwIDE0MFYwUzk5My40NiAxNDAgNjQwIDEzOSAwIDAgMCAwdjE0MHoiLz48L2c+PC9zdmc+);
}
@media (max-width: 768px) {
  #twitter_intro .divider-bottom {
    height: 40px !important;
  }
}
#block_content {
  background-color: #fff;
}
.hover-shadow:hover {
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}
/* 渐变文字效果 */
.gradient-text {
  background: linear-gradient(
    to right,
    white,
    #ffd700
  ); /* Bootstrap 主色到次色 */
  text-shadow: white;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* 渐变文字效果 */
.gradient-secondary-text {
  background: linear-gradient(
    to right,
    #ea7a8a,
    #9356fd
  ); /* Bootstrap 主色到次色 */
  text-shadow: black;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.gradient-bg {
  background: linear-gradient(
    to bottom,
    #ea7a8a,
    #9356fd
  ); /* Bootstrap 主色到次色 */
}

/* hover shadow 效果 */
.hover-shadow-lg:hover {
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.15) !important;
  transition: all 0.3s ease;
}
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}
#services .service-cards {
  gap: 10px;
}
#services .service-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 20px;

  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
#services .service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
#twitter-order-guide .step-grid {
  display: grid;
  width: 120%;
  transform: translateX(-10%);
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}

#twitter-order-guide .step-card {
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
  position: relative;
  transition: all 0.3s ease;
  text-align: left;
}

#twitter-order-guide .step-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}
#twitter-order-guide .step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

#twitter-order-guide .step-number {
  width: 30px;
  height: 30px;
  background: #1877f2;
  color: #fff;
  font-weight: bold;
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
  font-size: 18px;
  margin-bottom: 1rem;
}
@media (max-width: 1600px) {
  #twitter-order-guide .step-grid {
    width: 100%;
    transform: translateX(0%);
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.8rem;
  }
}
@media (max-width: 768px) {
  #twitter-order-guide .step-grid {
    width: 100%;
    transform: translateX(0%);
  }
  #twitter-order-guide .step-number {
    width: 25px;
    height: 25px;
    line-height: 25px;
  }
}

.nav_menu {
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  padding: 1rem;
  background-color: rgb(255 255 255 / 0.9);
  border-radius: 12px;
  position: fixed;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 100;
}
.nav_menu a {
  color: rgb(75 85 99 / var(--tw-text-opacity, 1));
  display: block;
  margin-bottom: 1rem;
  text-decoration: inherit;
}
.nav_menu a:hover,
.nav_menu a:focus,
.nav_menu a:active {
  text-decoration: inherit;
  color: #ea7a8a;
}

@media (max-width: 768px) {
  .nav_menu {
    display: none;
  }
  #services .service-cards {
    gap: 0px;
  }
  #services .service-card {
    padding: 20px;
    margin-bottom: 10px;
  }
}

#faq_content .faq-block__card {
  margin-bottom: 10px;
}
#faq_content .card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  border: 1px solid rgba(0, 0, 0, 0.125);
  padding-top: 16px;
  padding-left: 16px;
  padding-right: 16px;
  padding-bottom: 16px;
  border-color: rgba(227, 227, 231, 1);
  background: rgba(255, 255, 255, 1);
  color: rgba(36, 43, 69, 1);
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  border-left-width: 1px;
  border-right-width: 1px;
  border-top-width: 1px;
  border-bottom-width: 1px;
  border-style: solid;
  box-shadow: none;
}
#faq_content .faq-block__header {
  display: flex;
  align-items: center;
  cursor: pointer;
}
#faq_content .faq-block__header-title {
  width: 100%;
}
#faq_content .faq-block__header-title h4 {
  margin-bottom: 0px;
  font-family: "Fira Sans", sans-serif;
  font-size: 1.5rem;
  font-style: normal;
  font-weight: 700;
}
#faq_content .faq-block__header-icon {
  width: 52px;
  text-align: right;
}
#faq_content .collapsed .faq-block__icon:before {
  content: "\f055";
}

#faq_content .faq-block__icon:before {
  content: "\f056";
  display: inline-block;
  font-family: "Font Awesome 5 Pro";
  font-weight: 300;
  font-size: 22px;
}