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* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
.app {
width: 100%;
min-height: 100vh;
background: #ffffff;
color: #1a1a1a;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
line-height: 1.6;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.container {
max-width: 1200px;
margin: 0 auto;
padding: 0 24px;
}
/* Hero 区 */
.hero {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: #ffffff;
text-align: center;
padding: 80px 0;
animation: fadeIn 1s ease-out;
}
@keyframes fadeIn {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.hero-title {
font-size: 56px;
font-weight: 700;
line-height: 1.2;
margin-bottom: 24px;
letter-spacing: -0.02em;
}
.hero-subtitle {
font-size: 24px;
font-weight: 400;
line-height: 1.6;
margin-bottom: 16px;
opacity: 0.95;
max-width: 800px;
margin-left: auto;
margin-right: auto;
}
.hero-desc {
font-size: 18px;
opacity: 0.9;
margin-bottom: 48px;
max-width: 700px;
margin-left: auto;
margin-right: auto;
}
.hero-features {
display: flex;
flex-wrap: wrap;
gap: 16px;
justify-content: center;
margin-bottom: 48px;
}
.feature-tag {
display: inline-block;
padding: 12px 24px;
background: rgba(255, 255, 255, 0.15);
border: 1px solid rgba(255, 255, 255, 0.3);
border-radius: 24px;
font-size: 16px;
backdrop-filter: blur(10px);
transition: all 0.3s ease;
}
.feature-tag:hover {
background: rgba(255, 255, 255, 0.25);
transform: translateY(-2px);
}
.hero-cta {
display: flex;
gap: 16px;
justify-content: center;
flex-wrap: wrap;
}
.btn-primary {
padding: 16px 32px;
font-size: 18px;
font-weight: 600;
background: #ffffff;
color: #667eea;
border: none;
border-radius: 12px;
cursor: pointer;
transition: all 0.3s ease;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.btn-primary:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}
.btn-secondary {
padding: 16px 32px;
font-size: 18px;
font-weight: 600;
background: transparent;
color: #ffffff;
border: 2px solid rgba(255, 255, 255, 0.5);
border-radius: 12px;
cursor: pointer;
transition: all 0.3s ease;
}
.btn-secondary:hover {
background: rgba(255, 255, 255, 0.1);
border-color: rgba(255, 255, 255, 0.8);
}
/* Section 通用样式 */
.section {
padding: 120px 0;
scroll-margin-top: 80px;
animation: fadeInUp 0.8s ease-out;
}
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.section-alt {
background: #f8f9fa;
}
.section-title {
font-size: 48px;
font-weight: 700;
line-height: 1.2;
margin-bottom: 24px;
text-align: center;
letter-spacing: -0.02em;
color: #1a1a1a;
}
.section-subtitle {
font-size: 20px;
line-height: 1.8;
color: #666666;
text-align: center;
max-width: 800px;
margin: 0 auto 64px;
}
.section-desc {
font-size: 18px;
line-height: 1.8;
color: #666666;
text-align: center;
max-width: 900px;
margin: 0 auto 64px;
}
.section-summary {
font-size: 22px;
line-height: 1.8;
color: #333333;
text-align: center;
max-width: 700px;
margin: 64px auto 0;
font-weight: 500;
}
/* 痛点区块 */
.pain-points {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 32px;
margin-bottom: 48px;
}
.pain-point {
padding: 32px;
background: #ffffff;
border-radius: 16px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
transition: all 0.3s ease;
}
.pain-point:hover {
transform: translateY(-4px);
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}
.pain-point h3 {
font-size: 24px;
font-weight: 600;
margin-bottom: 16px;
color: #667eea;
}
.pain-point p {
font-size: 16px;
line-height: 1.8;
color: #666666;
}
/* 功能卡片网格 */
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 32px;
margin-top: 48px;
}
.feature-card {
padding: 40px 32px;
background: #ffffff;
border-radius: 16px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
transition: all 0.3s ease;
border-top: 4px solid #667eea;
}
.feature-card:hover {
transform: translateY(-4px);
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}
.feature-card h3 {
font-size: 22px;
font-weight: 600;
margin-bottom: 16px;
color: #1a1a1a;
}
.feature-card p {
font-size: 16px;
line-height: 1.8;
color: #666666;
}
/* 场景卡片 */
.scenarios {
display: flex;
flex-direction: column;
gap: 48px;
margin-top: 64px;
}
.scenario-card {
padding: 48px;
background: #ffffff;
border-radius: 20px;
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
transition: all 0.3s ease;
max-width: 900px;
margin: 0 auto;
}
.scenario-card:hover {
transform: translateY(-4px);
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}
.scenario-card h3 {
font-size: 28px;
font-weight: 600;
margin-bottom: 12px;
color: #1a1a1a;
}
.scenario-label {
display: inline-block;
padding: 6px 16px;
background: #667eea;
color: #ffffff;
border-radius: 20px;
font-size: 14px;
font-weight: 500;
margin-bottom: 24px;
}
.scenario-desc {
font-size: 18px;
line-height: 1.8;
color: #666666;
}
/* 功能列表 */
.functions-list {
display: flex;
flex-direction: column;
gap: 24px;
margin-top: 48px;
max-width: 900px;
margin-left: auto;
margin-right: auto;
}
.function-item {
padding: 32px;
background: #ffffff;
border-radius: 16px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
transition: all 0.3s ease;
border-left: 4px solid #667eea;
}
.function-item:hover {
transform: translateX(8px);
box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}
.function-item h3 {
font-size: 22px;
font-weight: 600;
margin-bottom: 12px;
color: #1a1a1a;
}
.function-item p {
font-size: 16px;
line-height: 1.8;
color: #666666;
}
/* 愿景列表 */
.vision-list {
list-style: none;
max-width: 600px;
margin: 48px auto;
padding: 0;
}
.vision-list li {
font-size: 20px;
line-height: 2;
color: #333333;
padding: 16px 0;
padding-left: 32px;
position: relative;
}
.vision-list li::before {
content: "✨";
position: absolute;
left: 0;
top: 16px;
font-size: 20px;
}
.vision-motto {
font-size: 24px;
line-height: 1.8;
color: #667eea;
text-align: center;
max-width: 700px;
margin: 64px auto 0;
font-weight: 600;
}
/* FAQ */
.faq-list {
display: flex;
flex-direction: column;
gap: 32px;
margin-top: 48px;
max-width: 900px;
margin-left: auto;
margin-right: auto;
}
.faq-item {
padding: 32px;
background: #ffffff;
border-radius: 16px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.faq-item h3 {
font-size: 20px;
font-weight: 600;
margin-bottom: 16px;
color: #1a1a1a;
}
.faq-item p {
font-size: 16px;
line-height: 1.8;
color: #666666;
}
/* CTA 区块 */
.cta-section {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: #ffffff;
}
.cta-section .section-title {
color: #ffffff;
}
.cta-section .section-subtitle {
color: rgba(255, 255, 255, 0.9);
}
.cta-section .btn-primary {
background: #ffffff;
color: #667eea;
}
.cta-section .btn-secondary {
color: #ffffff;
border-color: rgba(255, 255, 255, 0.5);
}
.cta-section .btn-secondary:hover {
background: rgba(255, 255, 255, 0.1);
border-color: rgba(255, 255, 255, 0.8);
}
/* Footer */
.footer {
padding: 48px 0;
background: #1a1a1a;
color: #ffffff;
text-align: center;
}
.footer-brand {
font-size: 20px;
font-weight: 600;
margin-bottom: 12px;
}
.footer-tagline {
font-size: 16px;
opacity: 0.7;
}
/* 响应式设计 */
@media (max-width: 768px) {
.hero-title {
font-size: 36px;
}
.hero-subtitle {
font-size: 18px;
}
.hero-desc {
font-size: 16px;
}
.section-title {
font-size: 32px;
}
.section-subtitle,
.section-desc {
font-size: 16px;
}
.hero-cta {
flex-direction: column;
width: 100%;
}
.btn-primary,
.btn-secondary {
width: 100%;
}
.pain-points,
.features-grid {
grid-template-columns: 1fr;
}
.scenario-card {
padding: 32px 24px;
}
.function-item,
.faq-item {
padding: 24px;
}
}
@media (max-width: 480px) {
.container {
padding: 0 16px;
}
.hero {
padding: 60px 0;
}
.section {
padding: 80px 0;
}
.hero-title {
font-size: 28px;
}
.section-title {
font-size: 28px;
}
}