/**
* Template Name: SoftLand - v4.3.0
* Template URL: https://bootstrapmade.com/softland-bootstrap-app-landing-page-template/
* Author: BootstrapMade.com
* License: https://bootstrapmade.com/license/
*/

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
html {
  overflow-x: hidden;
}

body {
  font-family: "Roboto", sans-serif;
  color: #9fa1a4;
  line-height: 1.5;
}

a {
  color: #777;
  text-decoration: none;
  transition: .3s all ease;
  cursor: pointer;
}

a:hover {
  color: #000;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: "Poppins", sans-serif;
  color: #000;
}

.container {
  z-index: 2;
  position: relative;
}

.text-black {
  color: #000 !important;
}

.text-primary {
  color: #2d71a1 !important;
}

.border-top {
  border-top: 1px solid #f2f2f2 !important;
}

.border-bottom {
  border-bottom: 1px solid #f2f2f2 !important;
}

figure figcaption {
  margin-top: .5rem;
  font-style: italic;
  font-size: .8rem;
}

section {
  overflow: hidden;
}

.section {
  padding: 7rem 0;
}

.section-heading {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(-45deg, #3db3c5, #274685);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/*--------------------------------------------------------------
# Back to top button
--------------------------------------------------------------*/
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 996;
  background: #2d71a1;
  width: 40px;
  height: 40px;
  border-radius: 50px;
  transition: all 0.4s;
}

.back-to-top i {
  font-size: 28px;
  color: #fff;
  line-height: 0;
}

.back-to-top:hover {
  background: #3687c1;
  color: #fff;
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

/* Default btn sre-tyling */
.btn {
  border: none;
}

.btn.btn-outline-white {
  border: 2px solid #fff;
  background: none;
  color: #fff;
}

.btn.btn-outline-white:hover {
  background: #fff;
  color: #2d71a1;
}

.btn.btn-primary {
  background: #274685;
  padding: 12px 30px;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.btn.btn-primary:hover {
  background: #1a3357;
  transform: translateY(-2px);
}

/* Feature 1 */
.feature-1 .wrap-icon {
  margin: 0 auto;
  height: 100px;
  width: 100px;
  border-radius: 50%;
  position: relative;
  margin-bottom: 30px;
  box-shadow: 0 15px 30px 0 rgba(0, 0, 0, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.feature-1 .wrap-icon.icon-1 {
  background: linear-gradient(-45deg, #3b87bd, #2d71a2);
}

.feature-1 .wrap-icon i {
  font-size: 40px;
  line-height: 0;
  color: #fff;
}

.feature-1 h3 {
  font-size: 20px;
}

.feature-1 p {
  color: #b1b1b1;
}

/* Step */
.step {
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.1);
  background: #fff;
  padding: 40px;
}

.step .number {
  background: linear-gradient(-45deg, #1391a5, #274685);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  letter-spacing: .2rem;
  margin-bottom: 10px;
  display: block;
}

.step p:last-child {
  margin-bottom: 0px;
}

/* Index */
.download i.bx {
  margin-right: 5px;
  font-size: 24px;
  line-height: 0;
}

/* 初始隐藏提示框，并设置其位置在屏幕右侧之外 */
#tooltip {
  position: fixed;
  top: 70px; /* 根据需要调整垂直位置 */
  right: -200px; /* 初始位置在屏幕外 */
  width: 300px;
  padding: 20px;
  background: linear-gradient(-45deg, #1391a5, #274685);
  color: #fff;
  box-shadow: 0 10px 30px 0 rgba(0, 0, 0, 0.15);
  border-radius: .25rem;
  transition: opacity 0.3s ease-out, transform 0.3s ease-out; /* 动画效果 */
  transform: translateX(0%); /* 初始状态完全在屏幕外 */
  z-index: 999; /* 确保悬浮窗在最上层 */
  /* display: flex;
  align-items: center;
  justify-content: center; */
  opacity: 0; /* 初始透明度为0 */
}

/* 提示框显示时的样式 */
#tooltip.show {
  opacity: 1; /* 显示时透明度为1 */
  transform: translateX(-100%); /* 显示时完全在屏幕内 */
}
#tooltip p {
  line-height: 30px;
  margin-bottom: 0;
}
#tooltip span.close {
  cursor: pointer;
  position: absolute;
  top: 10px;
  right: 20px;
}

/*--------------------------------------------------------------
# Header
--------------------------------------------------------------*/
#header {
  height: 80px;
  transition: all 0.5s;
  z-index: 997;
  transition: all 0.5s;
  background-color: rgba(39, 70, 133, 0.8);
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
}

#header.header-scrolled {
  background: rgba(39, 70, 133, 0.8);
  height: 60px;
}

#header .logo h1 {
  font-size: 28px;
  margin: 0;
  padding: 4px 0;
  line-height: 1;
  font-weight: 500;
}

#header .logo h1 a, #header .logo h1 a:hover {
  color: #fff;
  text-decoration: none;
}

#header .logo img {
  padding: 0;
  margin: 0;
  max-height: 50px;
}

/*--------------------------------------------------------------
# Navigation Menu
--------------------------------------------------------------*/
/**
* Desktop Navigation 
*/
.navbar {
  padding: 0;
}

.navbar ul {
  margin: 0;
  padding: 0;
  display: flex;
  list-style: none;
  align-items: center;
}

.navbar li {
  position: relative;
}

.navbar a, .navbar a:focus {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0 10px 30px;
  font-size: 16px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.65);
  white-space: nowrap;
  transition: 0.3s;
}

.navbar a i, .navbar a:focus i {
  font-size: 12px;
  line-height: 0;
  margin-left: 5px;
}

.navbar a:hover, .navbar .active, .navbar .active:focus, .navbar li:hover > a {
  color: #fff;
}

.navbar .dropdown ul {
  display: block;
  position: absolute;
  left: 14px;
  top: calc(100% + 30px);
  margin: 0;
  padding: 10px 0;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  background: #fff;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
  transition: 0.3s;
  border-radius: 4px;
}

.navbar .dropdown ul li {
  min-width: 200px;
}

.navbar .dropdown ul a {
  padding: 10px 20px;
  font-size: 15px;
  color: #101c36;
}

.navbar .dropdown ul a i {
  font-size: 12px;
}

.navbar .dropdown ul a:hover, .navbar .dropdown ul .active:hover, .navbar .dropdown ul li:hover > a {
  color: #2d71a1;
}

.navbar .dropdown:hover > ul {
  opacity: 1;
  top: 100%;
  visibility: visible;
}

.navbar .dropdown .dropdown ul {
  top: 0;
  left: calc(100% - 30px);
  visibility: hidden;
}

.navbar .dropdown .dropdown:hover > ul {
  opacity: 1;
  top: 0;
  left: 100%;
  visibility: visible;
}

@media (max-width: 1366px) {
  .navbar .dropdown .dropdown ul {
    left: -90%;
  }
  .navbar .dropdown .dropdown:hover > ul {
    left: -100%;
  }
}

/**
* Mobile Navigation 
*/
.mobile-nav-toggle {
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  display: none;
  line-height: 0;
  transition: 0.5s;
}

@media (max-width: 991px) {
  .mobile-nav-toggle {
    display: block;
  }
  .navbar ul {
    display: none;
  }
}

.navbar-mobile {
  position: fixed;
  overflow: hidden;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(27, 49, 94, 0.9);
  transition: 0.3s;
  z-index: 999;
}

.navbar-mobile .mobile-nav-toggle {
  position: absolute;
  top: 15px;
  right: 15px;
}

.navbar-mobile ul {
  display: block;
  position: absolute;
  top: 55px;
  right: 15px;
  bottom: 15px;
  left: 15px;
  padding: 10px 0;
  border-radius: 10px;
  background-color: #fff;
  overflow-y: auto;
  transition: 0.3s;
}

.navbar-mobile a {
  padding: 10px 20px;
  font-size: 15px;
  color: #101c36;
}

.navbar-mobile a:hover, .navbar-mobile .active, .navbar-mobile li:hover > a {
  color: #2d71a1;
}

.navbar-mobile .dropdown ul {
  position: static;
  display: none;
  margin: 10px 20px;
  padding: 10px 0;
  z-index: 99;
  opacity: 1;
  visibility: visible;
  background: #fff;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
}

.navbar-mobile .dropdown ul li {
  min-width: 200px;
}

.navbar-mobile .dropdown ul a {
  padding: 10px 20px;
}

.navbar-mobile .dropdown ul a i {
  font-size: 12px;
}

.navbar-mobile .dropdown ul a:hover, .navbar-mobile .dropdown ul .active:hover, .navbar-mobile .dropdown ul li:hover > a {
  color: #2d71a1;
}

.navbar-mobile .dropdown > .dropdown-active {
  display: block;
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
.hero-section {
  background: linear-gradient(to right, rgba(39, 70, 133, 0.8) 0%, rgba(61, 179, 197, 0.8) 100%), url(../img/hero-bg.jpg);
  position: relative;
}

.hero-section .wave {
  width: 100%;
  overflow: hidden;
  position: absolute;
  z-index: 1;
  bottom: -150px;
}

@media screen and (max-width: 992px) {
  .hero-section .wave {
    bottom: -180px;
  }
}

.hero-section .wave svg {
  width: 100%;
}

.hero-section, .hero-section > .container > .row {
  height: 100vh;
  min-height: 880px;
}

.hero-section.inner-page {
  height: 60vh;
  min-height: 0;
}

.hero-section.inner-page .hero-text {
  transform: translateY(-150px);
  margin-top: -120px;
}

@media screen and (max-width: 992px) {
  .hero-section.inner-page .hero-text {
    margin-top: -80px;
  }
}

.hero-section h1 {
  font-size: 3.5rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 30px;
}

@media screen and (max-width: 992px) {
  .hero-section h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-top: 40px;
  }
}

@media screen and (max-width: 992px) {
  .hero-section .hero-text-image {
    margin-top: 4rem;
  }
}

/* 首页大图 */
.gc {
  width: 700px;
  position: absolute;
  left: -170px;
  bottom: -350px;
}
@media screen and (max-width: 992px) {
  .gc {
    width: 100%;
    position: unset;
  }
}
.index-hero {
  margin-top: 14rem;
}
@media screen and (max-width: 992px) {
  .index-hero {
    margin-top: 3rem;
  }
}
.hero-section p {
  font-size: 18px;
  color: #fff;
}

.hero-section .iphone-wrap {
  position: relative;
}

@media screen and (max-width: 992px) {
  .hero-section .iphone-wrap {
    text-align: center;
  }
}

.hero-section .iphone-wrap .phone-2, .hero-section .iphone-wrap .phone-1 {
  position: absolute;
  top: -50%;
  overflow: hidden;
  left: 0;
  box-shadow: 0 15px 50px 0 rgba(0, 0, 0, 0.3);
  border-radius: 30px;
}

@media screen and (max-width: 992px) {
  .hero-section .iphone-wrap .phone-2, .hero-section .iphone-wrap .phone-1 {
    position: relative;
    top: 0;
    max-width: 100%;
  }
}

.hero-section .iphone-wrap .phone-2, .hero-section .iphone-wrap .phone-1 {
  width: 250px;
}

@media screen and (max-width: 992px) {
  .hero-section .iphone-wrap .phone-1 {
    margin-left: -150px;
  }
}

.hero-section .iphone-wrap .phone-2 {
  margin-top: 0px;
  margin-left: 100px;
}

@media screen and (max-width: 992px) {
  .hero-section .iphone-wrap .phone-2 {
    width: 250px;
    position: absolute;
    margin-top: 0px;
    margin-left: 100px;
  }
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
body.home footer, body.contact-page footer, body.support-page footer {
  background: linear-gradient(-45deg, #3db3c5, #274685);
  color: #fff;
  padding: 50px 0 30px;
  position: relative;
  overflow: hidden;
}

footer {
  background: #fff; /* 替换为纯浅灰色背景 */
  color: #333;        /* 深灰色文字 */
  background-image: none; /* 移除渐变背景 */
  padding-bottom: 20px;
}

@keyframes gradientShift {
  0% { transform: scale(1) translate(0, 0); }
  50% { transform: scale(1.2) translate(50px, -50px); }
  100% { transform: scale(1) translate(0, 0); }
}

.footer .container {
  position: relative;
  z-index: 1;
}

.footer h3 {
  color: #fff;
  margin-bottom: 20px;
}

.footer .social a {
  font-size: 24px;
  margin-right: 15px;
}
.footer a {
  color: #fff;
}
/* 社交图标专用样式 */
.social-icons a {
  background: rgba(255,255,255,0.1) !important;
  color: #274685 !important;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  background: #274685 !important;
  color: #fff !important;
}

/* 首页特殊样式 */
.index-page .social-icons a {
  background: rgba(255,255,255,0.1) !important;
  color: #fff !important;
}

.index-page .social-icons a:hover {
  background: #fff !important;
  color: #274685 !important;
}

.footer .copyright {
  margin-bottom: 0px;
}

.footer .copyright, .footer .credits {
  font-size: 14px;
}

.social a {
  display: inline-block;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #f8f9fa;
  position: relative;
  text-align: center;
  transition: .3s background ease;
  color: #0d1e2d;
  line-height: 0;
}

.social a span {
  display: inline-block;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
}

.social a:hover {
  color: #fff;
  background: #2d71a1;
}

.social a i {
  line-height: 0;
}

/* ======= Header Styles ======= */
#header {
  background-color: rgba(39, 70, 133, 0.8);
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
}

#header .navbar a.active {
  font-weight: bold;
}

/* ======= Product Page Styles ======= */
.products-section .card {
  transition: transform 0.3s ease;
}

.products-section .card:hover {
  transform: translateY(-5px);
}

/* ======= GrillirG Control Page Styles ======= */
.product-hero {
  background-color: #f8f9fa;
  padding: 120px 0 60px 0;
}

.feature-icon {
  font-size: 2.5rem;
  color: #274685;
  margin-bottom: 1rem;
}

.specs-table th {
  width: 30%;
  background-color: #f8f9fa;
}

/* ======= Terms Page Styles ======= */

.contact-info a {
  color: #274685;
  text-decoration: underline;
}

/* 添加产品列表新样式 */
.products-section .card {
  border: none;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  padding-left: 0;
}

.card-img-top {
  height: 100%;
  object-fit: cover;
  border-radius: 8px 0 0 8px;
}

/* 新增美化样式 */
.product-card {
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover {
  transform: translateY(-5px) scale(1.02);
}

.placeholder-image {
  height: 100%;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
}

.placeholder-image i {
  font-size: 4rem;
  color: #274685;
  opacity: 0.2;
}

.coming-soon {
  position: relative;
  opacity: 0.8;
}

.coming-soon::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255,255,255,0.1), rgba(255,255,255,0.3));
}

.badge-wrapper {
  position: absolute;
  top: 15px;
  right: 15px;
}
/* 进度条容器样式 */
.progress-container {
  margin: 15px 0;
}

.progress {
  height: 14px;
  border-radius: 7px;
  background-color: #fff;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
}

.progress-bar {
  background-color: #274685;
  transition: width 1s ease;
  font-size: 11px;
  line-height: 11px;
}

.feature-tags {
  margin: 1rem 0;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  margin: 0.25rem;
  background-color: #e9f0fb;
  border-radius: 20px;
  font-size: 0.85rem;
  color: #274685;
}

.btn-outline-primary {
  border: 2px solid #274685;
  color: #274685;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: #274685;
  color: white;
}

/* 加载状态动画 */
.spinner-grow {
  vertical-align: -0.1em;
}

/* 添加以下联系样式 */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.contact-category {
  text-align: center;
  padding: 25px;
  background-color: #fff;
  border-radius: 8px;
  transition: all 0.3s ease;
}

/* 首页联系卡片样式 */
.home .contact-category {
  background-color: #f8f9fa !important;
}

.contact-category:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-5px);
}

.contact-category h3 {
  margin-bottom: 15px;
  color: #5777ba;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.contact-item i {
  color: #5777ba;
  font-size: 20px;
}

.contact-item a {
  color: #444;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-item a:hover {
  color: #5777ba;
}


/* 全屏产品展示 */
.fullpage-products {
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

.vertical-swiper {
  height: 100%;
  width: 100%;
}

.swiper-slide {
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

@media screen and (max-width: 768px) {
  .product-visual {
    position: absolute;
    left: 20%;
    top: 70%;
    width: 100%;
    height: 100%;
    z-index: -1;
  }
  .product-visual img {
    max-width: 350px;
  }
}
@media (min-width: 769px) and (max-width: 992px) {
  .product-visual {
    position: absolute;
    left: 40%;
    top: 40%;
    width: 100%;
    height: 100%;
    z-index: -1;
  }
  .product-visual img {
    max-width: 500px;
  }
}

.placeholder-visual {
  background: rgba(0,0,0,0.05);
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}

.placeholder-visual i {
  font-size: 5rem;
  color: #666;
}

/* 右侧导航 */
.vertical-nav {
  position: fixed;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
}

.nav-item {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  margin: 20px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.nav-item.swiper-pagination-bullet-active {
  margin: 30px 0;
  background: #007bff;
  color: white;
  transform: scale(1.2);
}

.nav-item i {
  font-size: 1.5rem;
}

/* 状态徽章 */
.status-badge {
  background: #ffc107;
  color: #000;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 20px;
}

/* 联系表单样式 */
.contact-form input,
.contact-form textarea {
  padding: 12px 15px;
  border: 2px solid #eef0f2;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #007bff;
  box-shadow: none;
}

.contact-info {
  background: #f8f9fa;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.contact-box h3 {
  color: #2d405f;
  margin-bottom: 25px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 0;
  border-bottom: 1px solid #eee;
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-item i {
  font-size: 24px;
  color: #007bff;
}

.btn-primary {
  background: #007bff;
  padding: 12px 35px;
  border-radius: 50px;
  transition: all 0.3s;
}

.btn-primary:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

/* 新增联系信息样式 */
.contact-info {
  background: #f8f9fa;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.contact-info i {
  font-size: 1.8rem;
  color: #106eea;
  margin-bottom: 1rem;
  display: block;
}

.contact-email {
  color: #106eea;
  font-weight: 600;
  transition: all 0.3s;
}

.contact-email:hover {
  color: #0d4da1;
  text-decoration: underline;
}

/* 表单状态提示样式 */
.php-email-form .loading,
.php-email-form .sent-message {
  display: none;
  padding: 15px;
  text-align: center;
  background: #f8f9fa;
  border-radius: 4px;
  margin-top: 20px;
}

.php-email-form .loading {
  color: #106eea;
}

.php-email-form .sent-message {
  color: #28a745;
  background: #e9f5eb;
}

.php-email-form .error-message {
  display: none;
  color: #dc3545;
  background: #f8d7da;
  padding: 15px;
  border-radius: 4px;
  margin-top: 20px;
}

/* 添加产品页面的样式 */
.brand-watermark {
  font-family: 'Poppins', 'Haettenschweiler', 'Arial Narrow Bold', sans-serif;
  position: absolute;
  font-size: 27vw;
  font-weight: 900;
  color: rgba(200, 200, 200, 0.2);
  z-index: 0;
  transform: rotate(-10deg);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  letter-spacing: 5px;
}

.product-content {
  position: relative;
  z-index: 1;
}

.feature-list {
  padding-left: 0;
  margin-top: 15px;
  margin-bottom: 20px;
}

.feature-list li {
  list-style-type: none;
  padding-left: 0;
  position: relative;
  font-size: 0.95rem;
  line-height: 1.4;
  display: flex;
  align-items: center;
}

.feature-list li:before {
  content: "•";
  color: #0d6efd;
  font-weight: bold;
  margin-right: 8px;
  font-size: 1.2rem;
}

.product-slide h2 {
  font-size: 2rem;
  font-weight: bold;
  color: #333;
}

.product-slide .lead {
  color: #333;
}

.product-slide .feature-box li {
  color: #333;
}

.product-slide {
  background: linear-gradient(rgb(255 255 255), rgb(255 255 255), rgb(194 194 194));
  height: 958px;
  position: relative;
}

.placeholder-visual i {
  font-size: 120px;
  color: #0d6efd;
}

/* 标签样式 */
.tech-tags .tag {
  display: inline-block;
  background-color: rgba(13, 110, 253, 0.1);
  color: #0d6efd;
  padding: 4px 10px;
  border-radius: 4px;
  margin-right: 8px;
  font-size: 0.85rem;
}

/* 状态徽章样式 */
.status-badge {
  display: inline-block;
  background-color: #ffc107;
  color: #212529;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.85rem;
  margin-bottom: 10px;
  font-weight: 500;
}

.status-badge.bg-info {
  background-color: #0dcaf0;
  color: #fff;
}


/* 垂直导航样式 */
.vertical-nav {
  position: fixed;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.vertical-nav .nav-item {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.vertical-nav .nav-item:hover,
.vertical-nav .nav-item.swiper-pagination-bullet-active {
  background-color: #0d6efd;
  color: white;
}

.vertical-nav .nav-item i {
  font-size: 1.2rem;
}

/* 全屏产品展示 */
.fullpage-products {
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

.vertical-swiper {
  height: 100%;
  width: 100%;
}

.swiper-slide {
  height: 100vh;
  width: 100%;
}

/* 下载按钮样式优化 */
.download-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 280px;
  margin: 0 auto;
}

.app-download-btn {
  display: flex;
  align-items: center;
  background-color: #000;
  color: #fff;
  border-radius: 12px;
  padding: 10px 20px;
  text-align: left;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  text-decoration: none;
}

.app-download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  color: #fff;
}

.app-download-btn.apple-btn {
  background: linear-gradient(135deg, #1e1e1e, #3a3a3a);
}

.app-download-btn.google-btn {
  background: linear-gradient(135deg, #4285f4, #34a853);
}

.btn-icon {
  font-size: 2rem;
  margin-right: 12px;
  display: flex;
  align-items: center;
}

.btn-text {
  display: flex;
  flex-direction: column;
}

.small-text {
  font-size: 0.7rem;
  opacity: 0.8;
}

.big-text {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.2;
}

.qr-section {
  display: flex;
  justify-content: center;
}

.qr-code-container {
  text-align: center;
  background: #fff;
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  max-width: 200px;
}

.qr-code {
  width: 100%;
  height: auto;
}

.qr-text {
  margin-top: 10px;
  margin-bottom: 0;
  font-size: 0.9rem;
  color: #333;
}

.qr-code-container {
  display: none;
}

@media (min-width: 992px) {
  .qr-code-container {
    display: block;
    margin-top: 10px;
  }

  .download-item {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}

/* 响应式调整 */
@media (max-width: 767px) {
  .container {
    padding-left: 25px;
    padding-right: 25px;
  }

  .section-heading {
    font-size: 2.2rem;
  }

  .section {
    padding: 4rem 0;
  }

  .support-page .section-heading {
    /* text-align: left; */
    margin-bottom: 2rem;
  }
}

@media (min-width: 768px) {
  .download-buttons {
    flex-direction: row;
    max-width: 100%;
    justify-content: center;
    gap: 20px;
  }
  
  .app-download-btn {
    min-width: 200px;
  }
}

/* Custom Popover Styles - Ant Design Inspired */
.popover{
  border-radius: 10px;
  max-width: 320px;
  border-color: transparent;
  background-color: rgba(255, 255, 255, 0.77);
  box-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
}

.popover.custom-popover .popover-header {
  font-family: "Poppins", sans-serif;
  font-weight: 600;

  border-radius: 10px;
  font-size: 1rem;
  background-color: rgba(255, 255, 255, 0.07);
  color: #212529;
  padding: 12px 16px;
  border-bottom: 1px solid #f0f0f0;
}

.popover.custom-popover .popover-body {
  font-family: "Roboto", sans-serif;
  font-size: 0.875rem ;
  padding: 12px 16px;
  color: #5a5a5a;
}