* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Arial", sans-serif;
    line-height: 1.6;
    color: #333;
}

img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.back {
    width: 100%;
    height: 100%;
    position: absolute;
    overflow: hidden;
    z-index: -1;
}

.carousel-fade {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.carousel-fade.active {
    opacity: 1;
}

/* 淡入动画关键帧 */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 淡出动画关键帧 */
@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* 使用关键帧的淡入类 */
.fade-in {
    animation: fadeIn 1s ease-in-out forwards;
}

/* 使用关键帧的淡出类 */
.fade-out {
    animation: fadeOut 1s ease-in-out forwards;
}

.flex-box {
    display: flex;
    grid-gap: 20px;
    align-items: center;
    justify-content: center;
}


.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


/* Header Styles */
.header {
    background: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transform: translateY(-100%);
    transition: .3s;
}

.headers {
    position: fixed;
    width: 100%;
    /*background: white;*/
    top: 0;
    /*display: none;*/
    z-index: 1000;
    transform: translateY(0);
    transition: .3s;
}

.navbar {
    padding: 25px 20px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    grid-gap: 40px;
    padding: 0 20px;
    display: flex;

    align-items: center;
}

.nav-logo {
    width: 182px;
    height: 28px;
}

.logo {

}

.nav-menu {
    display: flex;
    list-style: none;
    /* gap: 30px; */
    font-weight: bold;
    font-family: Raleway, sans-serif;
    letter-spacing: 2px;
    flex: 1;
    justify-content: space-around;
}

.actives {
    color: #ffff !important;
    border: unset !important;
}

.nav-link {
    text-decoration: none;
    color: #333;
    /*font-weight: 500;*/
    font-size: 16px;
    text-transform: uppercase;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.btn-primary {
    background: #4ecdc4;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: #45b8b0;
}

.btn-secondary {
    background: #4ecdc4;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    font-size: 16px;
    text-decoration: none;
}

.btn-outline {
    background: transparent;
    color: #333;
    border: 2px solid #ddd;
    padding: 8px 16px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    font-size: 16px;
    text-decoration: none;
}
/* Featured By Section */
.featured-by {
    padding: 80px 0;
    background: white;
    overflow: hidden;
  }
  
  .featured-title {
    text-align: center;
    font-size: 24px;
    margin-bottom: 50px;
    color: #333;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 2px;
  }
  
  .logo-slider {
    display: flex;
    animation: scroll 30s linear infinite;
    gap: 80px;
    align-items: center;
  }
  
  .logo-item {
    flex-shrink: 0;
    opacity: 0.6;
    transition: opacity 0.3s;
    filter: grayscale(100%);
  }
  
  .logo-item:hover {
    opacity: 1;
    filter: grayscale(0%);
  }
  
  .logo-item img {
    height: 50px;
    width: auto;
  }

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
    /*margin-top: 80px;*/
    position: relative;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 130px 30px 60px 30px;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    color: #ffff;
}

.hero-title {
    font-size: 50px;
    font-weight: bold;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 400px;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-woman {
    width: 400px;
    height: auto;
    border-radius: 10px;
}

.hero-vase {
    position: absolute;
    left: -50px;
    top: 50px;
    width: 150px;
    height: auto;
}

.expert-badge {
    position: absolute;
    top: -207px;
    right: -30px;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 60px 30px;
    max-width: 184px;
    max-height: 184px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 12px;
    transform: rotate(30deg);
    font-weight: 700;
}

.num {
    font-size: 26px;
    color: rgb(253, 124, 0);

}

.num_text {
    font-size: 16px;
    font-weight: bold;
}

/* Steps Section */
.steps {
    position: relative;
    background-size: cover;
}

.steps::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.steps-grid {
    padding: 20px 0 20px 0;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: center;
}

.step {
    padding: 20px 10px 20px 10px;
}

.step-content {
    display: flex;
    align-items: center;
}

.step-icon {
    margin-right: 1rem;
}

.step-icon img {
}

.step-text h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: white;
}

.step-text p {
    color: white;
    margin: 0;
}

.separator {
    display: flex;
    align-items: center;
    justify-content: center;
}

.separator img {
    width: 20px;
    height: 15px;
}

/* Categories Section */
.categories {
    padding: 40px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.category-header {
    background-color: #FFF3E0;
    display: inline-block;
    padding: 10px 20px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.orange-text {
    color: orange;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
    margin: 0;
}

.info-box {
    background: linear-gradient(90deg, #74c3ca, #59c5ba 30%, #3d8eaf);
    transition: .3s;
    position: fixed;
    display: flex;
    justify-content: space-between;
    /*bottom: -120px;*/
    transform: translateY(100%);
    bottom: 0;
    width: 100%;
    z-index: 130;
    background: #74c3ca;
    font-size: 16px;
    padding: 15px 20px 15px 20px;
}

.right-text {
    font-size: 20px;
    font-weight: 700;
}

.left-img {
    width: 100px;
}

.flex-right {
    flex-basis: 40%;
}

.info-item {
    display: flex;
    align-items: center;
    grid-gap: 10px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.category-item {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 1.1rem;
}

.checkmark-icon {
    width: 25px;
    height: 25px;
    margin-right: 8px;
    vertical-align: middle;
}

.subtitle {
    padding: 5px 15px 5px 15px;
    background-color: #fdf5ed;
    color: #fd7c00;
    border-radius: 20px;

}

/* Expertise Section */
.expertise {
    padding: 80px 0;
    background: white;
}

.expertise-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.expertise-text {
    flex: 1;
}

.expertise-text h2 {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.expertise-text h3 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.expertise-text p {
    font-size: 20px;
    line-height: 1.6;
    color: rgb(38, 38, 38);
}

.expertise-image {
    flex: 1;
}

.expertise-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    transform: rotate(-20deg);
}

/* Certificate Section */


.certificate-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.certificate-text {
    flex: 1;
}

.certificate-text h2 {
    color: #4ecdc4;
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.certificate-text h3 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.certificate-text p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.certificate-image {
    flex: 1;
}

.certificate-image img {
    width: 100%;
    height: auto;
    transform: rotate(10deg);
}

/* Media Section */
.media {
    padding: 60px 0;
    background: white;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.media-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0.6;
}

.media-logos img {
    height: 40px;
    filter: grayscale(100%);
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    text-align: right;
    background-color: #f8f9fa;
}

.pricing-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 600px;
    margin: 0 auto;
}

.pricing h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    text-align: left;
}

.pricing p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-align: left;
}

.payment-info {
    display: flex;
    align-items: center;
    justify-content: center;
    grid-gap: 20px;
    margin-bottom: 40px;
}

.left-imgs {
    display: flex;
    align-items: center;
    justify-content: center;
}


.payment-logos {
    display: flex;
    align-items: center;
    grid-gap: 30px;
}

.payment-logos img {

    height: 25px;
}

.btn-primary {
    background-color: #4ecdc4;
    width: 100%;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: background-color 0.3s ease;
    text-decoration: none;
}

.btn-primary:hover {
    background-color: #45b7aa;
}

/* Featured By Section */
.featured-by {
    padding: 60px 0;
    background-color: #f0f0f0;
    overflow: hidden;
}

.featured-title {
    text-align: center;
    width: fit-content;
    font-size: 1rem;
    letter-spacing: 2px;
    margin: 0 auto 30px auto;
    background-color: #fdf5ed;
    border-radius: 30px;
    color: #fd7c00;
    font-weight: 700;
    padding: 7px 10px 7px 10px;
    display: block;
}

.border {
    display: flex;
    justify-content: center;
}

.card {
    display: flex;
    grid-gap: 40px;
}

.btn_img {
    width: 155px;
    height: 42px;
}

.carousel-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.carousel-track {
    display: inline-flex;
    animation: scroll 30s linear infinite;
}

.carousel-item {
    flex-shrink: 0;
    margin-right: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-item img {
    max-height: 100%;
    max-width: 150px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.carousel-item:hover img {
    opacity: 1;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .pricing h2 {
        font-size: 2rem;
    }

    .pricing p {
        font-size: 1rem;
    }

    .payment-info {
        flex-direction: column;
        align-items: flex-start;
    }

    .payment-logos {
        margin-top: 10px;
    }

    .carousel-item {
        margin-right: 40px;
    }

    .carousel-item img {
        max-width: 120px;
    }
}


/* Privacy Section */
.privacy {
    padding: 80px 0;
    background: white;
}

.privacy-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.privacy-text {
    flex: 1;
}

.privacy-text h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.privacy-text p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}


.privacy-image {
    flex: 1;
}

.privacy-image img {
    width: 100%;
    height: auto;
}

/* Testimonials Section */

.testimonials-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.testimonials-text {
    flex: 1;
}

.testimonials-text h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.testimonials-text p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}


/* Professional Section */
.professional {
    padding: 80px 0;
    background: #f8f8f8;
}

.professional-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.professional-text {
    flex: 1;
}

.professional-text h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
}

.professional-text p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.professional-image {
    flex: 1;
}

.professional-image img {
    width: 100%;
    height: auto;
}

/* Report Section */
.report {
    padding: 10px 0;
    background: white;
}

.report-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.report-image {
    flex: 1;
}

.report-image img {
    width: 100%;
    height: auto;

}

.fontsizes {
    font-size: 22px;
    margin-bottom: 20px;
}

.card-box {
    display: flex;
    grid-gap: 50px;
}

.left-card {
    max-width: 600px;
}

.btn-box .btn-primary {
    width: fit-content;
    padding-left: 80px;
    padding-right: 80px;
}

.report-text {
    flex: 1;
}

.report-text h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.report-text p {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background: white;
    text-align: left;
}

.newsletter h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    max-width: 800px;
    text-align: left;
}

.newsletter p {
    color: #666;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

/* CTA Section */
.cta {
    background: #f8f8f8;
}

.cta-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.cta-text {
    flex: 1;
}

.cta-text h2 {
    font-size: 3rem;
    color: #333;
    margin-bottom: 20px;
}

.cta-image {
    flex: 1;
}

.cta-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

/* Appraisal Form Styles */
.appraisal-page {
    padding: 120px 0 4rem;
  }
  
  .form-header {
    text-align: center;
    margin-bottom: 3rem;
  }
  
  .form-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
  }
  
  .form-header p {
    font-size: 1.1rem;
    color: #666;
  }
  
  .appraisal-form {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .form-section {
    margin-bottom: 3rem;
  }
  
  .form-section h2 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #333;
  }
  
  .form-group {
    margin-bottom: 2rem;
  }
  
  .form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
  }
  
  .form-help {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
  }
  
  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
  }
  
  .form-group input:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: #4ECDC4;
  }
  
  .category-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  
  .category-btn {
    padding: 1rem;
    border: 2px solid #ddd;
    background: white;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: left;
  }
  
  .category-btn:hover,
  .category-btn.active {
    border-color: #4ECDC4;
    background: #f0fffe;
  }
  
  .measurement-units {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
  }
  
  .unit-btn {
    padding: 0.5rem 1rem;
    border: 2px solid #ddd;
    background: white;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
  }
  
  .unit-btn.active {
    background: #4ECDC4;
    color: white;
    border-color: #4ECDC4;
  }
  
  .measurements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
  
  .measurement-input label {
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
  }
  
  .photo-tips {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
  }
  
  .tip {
    text-align: center;
  }
  
  .tip-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  .tip-icon img{
    max-height: 80px;
    max-width: 80px;
  }
  
  .tip h4 {
    margin-bottom: 0.5rem;
    color: #333;
  }
  
  .tip p {
    font-size: 0.9rem;
    color: #666;
  }
  
  .file-upload {
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: border-color 0.3s;
  }
  
  .file-upload:hover {
    border-color: #4ECDC4;
  }
  
  .upload-area {
    cursor: pointer;
  }
  
  .upload-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #666;
  }
  
  .upload-btn {
    background: #4ECDC4;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    margin-top: 1rem;
  }
  
  .form-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 3rem 0;
  }
  
  .btn-primary {
    background: #4ECDC4;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
  }
  
  .btn-primary:hover {
    background: #45B7B8;
  }
  
  .payment-methods {
    text-align: center;
    margin-top: 2rem;
  }
  
  .payment-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    align-items: center;
  }
  
  .payment-icons img {
    width: auto;
    height: 20px;
  }
  
  /* Categories Page Styles */
  .categories-page {
    padding: 120px 0 4rem;
  }
  
  .categories-header {
    text-align: center;
    margin-bottom: 4rem;
  }
  
  .categories-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
  }
  
  .categories-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto;
  }
  
  .stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    text-align: center;
    margin-bottom: 4rem;
  }
  
  .stat h2 {
    font-size: 3rem;
    color: #4ECDC4;
    margin-bottom: 0.5rem;
  }
  
  .stat p {
    font-size: 0.9rem;
    color: #666;
    font-weight: 600;
    letter-spacing: 1px;
  }
  
  .categories-grid {
    display: grid;
    /*grid-template-columns: 1fr 1fr;*/
    gap: 2rem;
    margin-bottom: 4rem;
  }
  
  .category-card {
    display: flex;
    background: #f8f9fa;
    border-radius: 8px;
    overflow: hidden;
    min-height: 200px;
  }
  
  .category-content {
    flex: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  
  .category-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #333;
  }
  
  .category-content ul {
    list-style: none;
  }
  
  .category-content li {
    padding: 0.25rem 0;
    color: #666;
    font-size: 0.9rem;
  }
  
  .category-image {
    width: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .categories-cta {
    text-align: center;
    padding: 4rem 2rem;
    background: #f8f9fa;
    border-radius: 8px;
  }
  
  .categories-cta h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #333;
  }
  
  .categories-cta p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
  }
  
  .steps-mini {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
  }
  
  .step-mini {
    text-align: center;
  }
  
  .step-mini .step-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  .step-mini h4 {
    margin-bottom: 0.5rem;
    color: #333;
  }
  
  .step-mini p {
    font-size: 0.9rem;
    color: #666;
  }
  
  /* Contact Page Styles */
  .contact-page {
    padding: 120px 0 4rem;
  }
  
  .contact-page h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #333;
  }
  
  .contact-content h2 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #333;
  }
  
  .contact-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
  }
  
  .link {
    color: #4ECDC4;
    text-decoration: none;
  }
  
  .link:hover {
    text-decoration: underline;
  }
  
  .address {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    margin-top: 2rem;
  }
  
  .address p {
    margin-bottom: 0.5rem;
  }
  
  /* How It Works Page Styles */
  .how-it-works-page {
    padding: 120px 0 4rem;
  }
  
  .how-it-works-page h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
    text-align: center;
  }
  
  .subtitle {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    margin-bottom: 4rem;
  }
  
  .steps-detailed {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .step-detailed {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
  }
  
  .step-number {
    width: 60px;
    height: 60px;
    background: #4ECDC4;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
  }
  
  .step-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
  }
  
  .step-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #666;
  }
/* Footer */
.footer {
    background: linear-gradient(0deg,#24514b,#2da496)!important;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    grid-gap: 30px;
    align-items: center;
    color: #ffffff;
}

.arr {
    width: 14px;
    height: 18px;
}

.footer-section {
    flex: 1;
}

.follow-us {
    text-align: left;
}

.download-app {
    display: flex;
    flex-direction: column;
    align-items: center; /* 水平居中 */
    text-align: center; /* 确保文本也居中 */
}

.footer-section h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.social-links,
.app-links {
    display: flex;
    gap: 1rem;
}

.social-links {
    justify-content: flex-start;
}

.app-links {
    justify-content: center; /* 确保图标水平居中 */
}

.social-links img,
.app-links img {
    height: 40px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.country-link {
    gap: 0.5rem;
}

.country-flag {
    height: 16px;
    width: auto;
    border-radius: 2px;
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.8;
}
.phone_one{
    display: none;
}
.phone_three{
    display: none;
}
.phone-banner{
    display: none;
    flex-direction: column;
    grid-gap: 5px;
}
.phone-banner div{
    width: 20px;
    height: 2px;
    background: white;
}

@media (max-width: 996px) {
    .phone-banner{
        display: flex;
    }
    .nav-menu {
        display: none;
    }
    .nav-container{
        padding: unset;
    }
    .btn-outline {
        display: none;
    }

    .headers {
        position: absolute;
    }

    .header {
        display: none;
    }

    .info-box {
        padding: unset;
    }

    .left-img {
        width: 40px;
    }

    .flex-box {
        flex-direction: column;
    }

    .payment-logos {

    }

    .card {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 10px;
    }

    .categories-grid {
        grid-gap: 10px;
        grid-template-columns: repeat(2, 1fr);
    }

    .expertise-image {
        display: none;
    }

    .expertise {
        padding: unset;
    }

    .step {
        padding: unset;
    }

    .step-content {
        flex-direction: column;
    }

    .step-text h3 {
        font-size: 18px;
    }

    .step-text p {
        font-size: 14px;
    }

    .hero-title {
        font-size: 30px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-container {
        padding: unset;
    }

    .hero-content {
        padding-top: 100px;
    }

    .expert-badge {
        display: none;
    }

    .hero-container {
        padding: 0 15px 0 15px;
    }

    .btn-box .btn-primary {
        width: fit-content;
        padding-left: 40px;
        padding-right: 40px;
    }

    .category-item {
        font-size: 14px;
    }

    .subtitle {
        font-size: 16px !important;
    }

    .expertise-text {
        padding: 0 10px 0 10px;
    }

    .expertise-text h3 {
        font-size: 30px;
    }

    .expertise-text p {
        font-size: 16px;
    }
    .certificate-text h3{
        font-size: 30px;
    }
    .phone_one{
        display: block;
    }
    .pc_one{
        display: none;
    }
    .certificate-content{
        gap: 10px;
    }
    .certificate{
        margin-bottom: 30px;
    }
    .featured-by{
        padding: 40px 0;
    }
    .pricing-left{
        width: 150px;
        height: 150px;
    }
    .pricing h2{
        font-size: 30px;
    }
    .pricing{
        padding-bottom: 40px;
    }
    .privacy{
        padding: 40px 0;
    }
    .privacy-text h2{
        font-size: 30px;
    }
    .laptop{
        display: none;
    }
    .phone_three{
        display: block;
    }
    .testimonials-content{
        grid-gap: 20px;
    }
    .testimonials-text h2{
        font-size: 30px;
    }
    .professional{
        padding-top: 20px;
    }
    .professional-text h2{
        font-size: 30px;
    }
    .cta-content{
        grid-gap: 20px;
    }
    .cta-text h2{
        font-size: 30px;
    }
    .fontsizes{
        font-size: 16px;
    }
    .newsletter{
        padding: 40px 0px;
    }
    .newsletter h2{
        font-size: 30px;
    }
    .cta-image{
        display: flex;
    }
    .cta-content{
        justify-content: flex-end;
    }
    .right-text{
        font-size: 16px;
    }
    .info-item{
        display: flex;
        flex-direction: column;
        grid-gap: 5px;
    }
    .right-text{
        font-size: 12px;
    }
    .left-img{
        width: 31px;
        height: 26px;
    }
    .arr{
        width: 11px;
        height: 8px;

    }

}


/* Responsive Design */
@media (max-width: 768px) {
    .nav-buttons {
        display: none;
    }


    .hero-container,
    .expertise-content,
    .certificate-content,
    .privacy-content,
    .testimonials-content,
    .professional-content,
    .report-content,
    .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-title {

    }

    .nav-menu {
        display: none;
    }

    .footer-content,
    .footer-bottom {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    .footerstt{
        display: flex;
        padding-top: 20px;
        flex-direction: unset;
    }

}