.hero-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0;
    overflow: hidden;
}

/* 装饰图片样式 */
.decoration-left {
    position: absolute;
    top: 120px;
    left: 50px;
    width: 200px;
    height: auto;
    z-index: 1;
    opacity: 0.8;
}

.decoration-right {
    position: absolute;
    top: 120px;
    right: 50px;
    width: 200px;
    height: auto;
    z-index: 1;
    opacity: 0.8;
}

.hero-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.hero-subtitle {
    color: #8b949e;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.1;
    margin-bottom: 20px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description {
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 35px;
    line-height: 1.4;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btn {
    background: linear-gradient(135deg, #60a5fa 0%, #c084fc 100%);
    border: none;
    color: white;
    padding: 16px 35px;
    border-radius: 50px;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(96, 165, 250, 0.25);
    margin-bottom: 40px;
}

.hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(96, 165, 250, 0.35);
    color: white;
    text-decoration: none;
}

.hero-btn i {
    margin-left: 10px;
    font-size: 0.95rem;
}

.trust-section {
    margin-top: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.trustpilot-info {
    margin-bottom: 25px;
}

.trustpilot-text {
    color: #6b7280;
    font-size: 1rem;
    margin-bottom: 5px;
    font-weight: 400;
}

.trustpilot-text strong {
    color: #1f2937;
    font-weight: 600;
}

.trustpilot-stars {
    color: #10b981;
    margin: 0 3px;
    font-size: 1rem;
}

.rating-text {
    font-size: 1.05rem;
    color: #1f2937;
    font-weight: 600;
    margin: 0;
}

.features-row {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
    flex-wrap: wrap;
    gap: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    color: #1f2937;
    font-weight: 500;
    font-size: 1rem;
    white-space: nowrap;
}

.feature-item::before {
    content: "✓";
    color: #10b981;
    font-weight: bold;
    font-size: 1.1rem;
    margin-right: 8px;
}

/* Testimonial Section */
.testimonial-section {
    background: #f8fafb;
    padding: 80px 0;
}

.testimonial-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 40px 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 50px;
    position: relative;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 30px;
    width: 30px;
    height: 30px;
    background: #60a5fa;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-text {
    font-size: 1.25rem;
    line-height: 1.6;
    color: #374151;
    font-style: italic;
    margin-bottom: 30px;
}

.quote-text strong {
    color: #1f2937;
    font-weight: 700;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #e5e7eb;
}

.author-info {
    text-align: left;
}

.author-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 5px;
}

.testimonial-cta-btn {
    background: linear-gradient(135deg, #60a5fa 0%, #c084fc 100%);
    border: none;
    color: white;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(96, 165, 250, 0.25);
    margin-bottom: 50px;
}

.testimonial-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(96, 165, 250, 0.35);
    color: white;
    text-decoration: none;
}

.testimonial-cta-btn i {
    margin-left: 10px;
    font-size: 1rem;
}

.testimonial-features {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.testimonial-feature {
    display: flex;
    align-items: center;
    color: #1f2937;
    font-weight: 500;
    font-size: 1rem;
    white-space: nowrap;
}

.testimonial-feature i {
    color: #10b981;
    margin-right: 8px;
    font-size: 1rem;
}

/* 容器调整 */
.container {
    max-width: 1400px;
}

/* 确保内容紧凑显示 */
@media (min-width: 1200px) {
    .hero-section {
        height: 100vh;
        max-height: 100vh;
        overflow: hidden;
    }

    .hero-content {
        transform: translateY(-30px);
    }
}

/* 响应式调整 */
@media (max-width: 1199px) {
    .decoration-left,
    .decoration-right {
        width: 150px;
    }

    .hero-section {
        min-height: 90vh;
        padding: 40px 0;
    }

    .hero-title {
        font-size: 3.2rem;
    }

    .hero-content {
        max-width: 1000px;
        padding: 0 30px;
    }
}

@media (max-width: 992px) {
    .decoration-left,
    .decoration-right {
        width: 120px;
        top: 100px;
    }

    .decoration-left {
        left: 30px;
    }

    .decoration-right {
        right: 30px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-description {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .features-row {
        gap: 30px;
    }

    .hero-section {
        padding: 30px 0;
    }

    .hero-subtitle {
        margin-bottom: 15px;
    }

    .hero-title {
        margin-bottom: 15px;
    }

    .testimonial-card {
        padding: 30px 25px;
    }

    .testimonial-features {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .decoration-left,
    .decoration-right {
        display: none;
    }

    .hero-title {
        font-size: 2.4rem;
        margin-bottom: 15px;
    }

    .hero-description {
        font-size: 1.05rem;
        margin-bottom: 25px;
    }

    .hero-content {
        padding: 0 25px;
    }

    .hero-section {
        padding: 30px 0;
    }

    .features-row {
        flex-direction: column;
        gap: 15px;
    }

    .hero-subtitle {
        margin-bottom: 12px;
    }

    .testimonial-features {
        flex-direction: column;
        gap: 20px;
    }

    .testimonial-section {
        padding: 50px 0;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
        line-height: 1.15;
        margin-bottom: 12px;
    }

    .hero-btn {
        padding: 14px 28px;
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .hero-subtitle {
        font-size: 0.8rem;
        margin-bottom: 10px;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .hero-content {
        padding: 0 20px;
    }

    .testimonial-card {
        padding: 25px 20px;
    }

    .quote-text {
        font-size: 1.1rem;
    }

    .testimonial-author {
        flex-direction: column;
        gap: 10px;
    }

    .author-info {
        text-align: center;
    }
}
/* How It Works Section */
.how-it-works-section {
    background: white;
    padding: 100px 0;
}

.how-it-works-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-subtitle {
    color: #8b949e;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.2;
    margin-bottom: 15px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.section-description {
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 80px;
    line-height: 1.4;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.step-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid #f1f5f9;
    position: relative;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: #f8fafb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: #1f2937;
    border: 3px solid white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.step-icon {
    margin: 30px 0 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80px;
}

/* Step 1 Icons */
.icon-group {
    display: flex;
    gap: 8px;
}

.icon-circle {
    width: 20px;
    height: 20px;
    border-radius: 50%;
}

.icon-circle.blue {
    background: #60a5fa;
}

.icon-circle.pink {
    background: #f472b6;
}

/* Step 2 Clock Icon */
.clock-icon {
    position: relative;
    width: 60px;
    height: 60px;
    border: 3px solid #10b981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.clock-icon i {
    font-size: 24px;
    color: #10b981;
}

.clock-tick {
    position: absolute;
    top: -5px;
    right: 10px;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
}

/* Step 3 Chart Icon */
.chart-icon {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
}

.bar {
    width: 12px;
    border-radius: 2px 2px 0 0;
}

.bar1 {
    height: 20px;
    background: #60a5fa;
}

.bar2 {
    height: 30px;
    background: #34d399;
}

.bar3 {
    height: 40px;
    background: #f59e0b;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 15px;
}

.step-description {
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.6;
}

/* Responsive Design for How It Works */
@media (max-width: 1200px) {
    .section-title {
        white-space: normal;
        font-size: 2.8rem;
    }
}

@media (max-width: 992px) {
    .section-title {
        font-size: 2.5rem;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 500px;
    }

    .how-it-works-section {
        padding: 80px 0;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2.2rem;
    }

    .section-description {
        margin-bottom: 60px;
    }

    .step-card {
        padding: 35px 25px;
    }

    .step-number {
        width: 70px;
        height: 70px;
        font-size: 2.2rem;
        top: -12px;
    }

    .how-it-works-section {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .section-title {
        font-size: 1.8rem;
        line-height: 1.3;
    }

    .section-description {
        font-size: 1.1rem;
        margin-bottom: 50px;
    }

    .step-card {
        padding: 30px 20px;
    }

    .step-title {
        font-size: 1.3rem;
    }

    .step-description {
        font-size: 0.95rem;
    }

    .steps-grid {
        gap: 30px;
    }
}
/* Why You Need Us Section */
.why-you-need-us-section {
    background: #f8fafb;
    padding: 100px 0;
}

.why-us-header {
    text-align: center;
    margin-bottom: 80px;
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.why-us-text {
    padding: 0 20px;
}

.why-us-heading {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.2;
    margin-bottom: 25px;
}

.why-us-intro {
    font-size: 1.1rem;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 25px;
}

.why-us-question {
    font-size: 1.1rem;
    color: #374151;
    font-weight: 600;
    margin-bottom: 20px;
}

.pain-points-list {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
}

.pain-points-list li {
    margin-bottom: 15px;
    font-size: 1rem;
    color: #4b5563;
    line-height: 1.5;
    position: relative;
    padding-left: 20px;
}

.pain-points-list li::before {
    content: "•";
    color: #ef4444;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.pain-points-list li strong {
    color: #1f2937;
    font-weight: 600;
}

.why-us-solution {
    font-size: 1.1rem;
    color: #374151;
    font-weight: 600;
    margin-bottom: 20px;
}

.why-us-conclusion {
    font-size: 1.1rem;
    color: #6b7280;
    line-height: 1.6;
}

.why-us-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.complexity-diagram {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Responsive Design for Why You Need Us */
@media (max-width: 992px) {
    .why-us-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .why-us-heading {
        font-size: 2.2rem;
    }

    .why-you-need-us-section {
        padding: 80px 0;
    }

    .why-us-header {
        margin-bottom: 60px;
    }
}

@media (max-width: 768px) {
    .why-us-heading {
        font-size: 2rem;
    }

    .why-us-intro,
    .why-us-question,
    .why-us-solution,
    .why-us-conclusion {
        font-size: 1rem;
    }

    .pain-points-list li {
        font-size: 0.95rem;
    }

    .why-you-need-us-section {
        padding: 60px 0;
    }

    .why-us-text {
        padding: 0 10px;
    }
}

@media (max-width: 576px) {
    .why-us-heading {
        font-size: 1.8rem;
        line-height: 1.3;
    }

    .why-us-content {
        gap: 40px;
    }

    .why-us-header {
        margin-bottom: 50px;
    }
}