:root {
--primary-color: #6366f1;
--primary-dark: #4f46e5;
--primary-light: #818cf8;
--secondary-color: #ec4899;
--gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
--gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
--gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
--gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
--text-primary: #1f2937;
--text-secondary: #6b7280;
--text-light: #9ca3af;
--bg-light: #f9fafb;
--bg-white: #ffffff;
--border-color: #e5e7eb;
--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
--radius-sm: 0.375rem;
--radius-md: 0.5rem;
--radius-lg: 0.75rem;
--radius-xl: 1rem;
--radius-2xl: 1.5rem;
}
* {
box-sizing: border-box;
}
.ad-cooperation-container {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
color: var(--text-primary);
background: var(--bg-light);
line-height: 1.6;
min-height: 100vh;
}
.container {
max-width: 1280px;
margin: 0 auto;
padding: 0 1.5rem;
} .ad-cooperation-header {
background: var(--gradient-hero);
color: white;
padding: 5rem 0 4rem;
position: relative;
overflow: hidden;
}
.ad-cooperation-header::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
opacity: 0.1;
}
.ad-cooperation-header .container {
position: relative;
z-index: 1;
}
.ad-cooperation-header h1 {
font-size: 3rem;
font-weight: 800;
margin: 0 0 1rem;
letter-spacing: -0.02em;
text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
animation: fadeInDown 0.8s ease-out;
}
.ad-cooperation-header h1 i {
margin-right: 1rem;
animation: bounceIn 1s ease-out 0.3s both;
}
.ad-cooperation-header p {
font-size: 1.25rem;
opacity: 0.95;
margin: 0;
font-weight: 300;
animation: fadeInUp 0.8s ease-out 0.2s both;
} .ad-cooperation-search-section {
margin-top: -2rem;
position: relative;
z-index: 10;
padding: 0 0 3rem;
}
.ad-cooperation-search-bar {
background: white;
border-radius: var(--radius-2xl);
box-shadow: var(--shadow-2xl);
padding: 0.75rem;
display: flex;
gap: 0.75rem;
max-width: 700px;
margin: 0 auto;
transition: all 0.3s ease;
}
.ad-cooperation-search-bar:focus-within {
box-shadow: 0 25px 50px -12px rgba(102, 126, 234, 0.4);
transform: translateY(-2px);
}
#ad-cooperation-searchInput {
flex: 1;
border: none;
outline: none;
padding: 1rem 1.5rem;
font-size: 1.0625rem;
color: var(--text-primary);
background: transparent;
}
#ad-cooperation-searchInput::placeholder {
color: var(--text-light);
}
#ad-cooperation-searchButton {
background: var(--gradient-1);
color: white;
border: none;
padding: 1rem 2rem;
border-radius: var(--radius-xl);
font-size: 1.0625rem;
font-weight: 600;
cursor: pointer;
transition: all 0.3s ease;
white-space: nowrap;
box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}
#ad-cooperation-searchButton:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}
#ad-cooperation-searchButton:active {
transform: translateY(0);
}
#ad-cooperation-searchButton i {
margin-right: 0.5rem;
} .ad-cooperation-main-content {
padding: 2rem 0 4rem;
}
.ad-cooperation-section-title {
font-size: 2.5rem;
font-weight: 800;
text-align: center;
margin: 0 0 0.5rem;
color: var(--text-primary);
letter-spacing: -0.02em;
}
.ad-cooperation-section-subtitle {
font-size: 1.125rem;
text-align: center;
color: var(--text-secondary);
margin: 0 0 3rem;
font-weight: 400;
} .ad-cooperation-provider-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
gap: 2rem;
margin-bottom: 4rem;
}
.ad-cooperation-provider-card {
background: white;
border-radius: var(--radius-2xl);
overflow: hidden;
box-shadow: var(--shadow-md);
transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
display: flex;
flex-direction: column;
animation: fadeInUp 0.6s ease-out both;
}
.ad-cooperation-provider-card:hover {
transform: translateY(-8px);
box-shadow: var(--shadow-2xl);
}
.ad-cooperation-provider-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: var(--gradient-1);
opacity: 0;
transition: opacity 0.3s ease;
}
.ad-cooperation-provider-card:hover::before {
opacity: 1;
}
.ad-cooperation-provider-card img {
width: 100%;
height: 220px;
object-fit: cover;
transition: transform 0.4s ease;
}
.ad-cooperation-provider-card:hover img {
transform: scale(1.05);
}
.ad-cooperation-provider-info {
padding: 1.75rem;
display: flex;
flex-direction: column;
flex: 1;
}
.ad-cooperation-provider-name {
font-size: 1.75rem;
font-weight: 700;
margin: 0 0 0.75rem;
color: var(--text-primary);
letter-spacing: -0.01em;
}
.ad-cooperation-provider-description {
font-size: 1.0625rem;
color: var(--text-secondary);
margin: 0 0 1.25rem;
line-height: 1.7;
flex: 1;
}
.ad-cooperation-provider-tags {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
margin-bottom: 1.25rem;
}
.ad-cooperation-tag {
display: inline-block;
padding: 0.5rem 1rem;
background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
color: var(--primary-color);
border-radius: var(--radius-lg);
font-size: 0.9375rem;
font-weight: 600;
transition: all 0.3s ease;
border: 1px solid rgba(102, 126, 234, 0.2);
}
.ad-cooperation-tag:hover {
background: var(--gradient-1);
color: white;
transform: translateY(-2px);
box-shadow: 0 4px 8px rgba(102, 126, 234, 0.3);
}
.ad-cooperation-learn-more {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 1rem 2rem;
background: var(--gradient-1);
color: white;
text-decoration: none;
border-radius: var(--radius-xl);
font-weight: 600;
font-size: 1.0625rem;
transition: all 0.3s ease;
box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
position: relative;
overflow: hidden;
}
.ad-cooperation-learn-more::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
transition: left 0.5s ease;
}
.ad-cooperation-learn-more:hover::before {
left: 100%;
}
.ad-cooperation-learn-more:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}
.ad-cooperation-learn-more i {
margin-left: 0.5rem;
font-size: 0.875rem;
} .ad-cooperation-apply-section {
background: white;
border-radius: var(--radius-2xl);
padding: 3rem;
box-shadow: var(--shadow-lg);
margin-top: 2rem;
position: relative;
overflow: hidden;
}
.ad-cooperation-apply-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 5px;
background: var(--gradient-1);
}
.ad-cooperation-apply-section h2 {
font-size: 2rem;
font-weight: 800;
margin: 0 0 2rem;
color: var(--text-primary);
display: flex;
align-items: center;
gap: 0.75rem;
}
.ad-cooperation-apply-section h2 i {
color: var(--primary-color);
}
.ad-cooperation-apply-section h3 {
font-size: 1.375rem;
font-weight: 700;
margin: 2rem 0 1rem;
color: var(--text-primary);
}
.ad-cooperation-apply-section ul {
list-style: none;
padding: 0;
margin: 0 0 2rem;
}
.ad-cooperation-apply-section ul li {
padding: 1rem 0 1rem 2.5rem;
position: relative;
color: var(--text-secondary);
font-size: 1.125rem;
line-height: 1.7;
border-bottom: 1px solid var(--border-color);
}
.ad-cooperation-apply-section ul li:last-child {
border-bottom: none;
}
.ad-cooperation-apply-section ul li::before {
content: '✓';
position: absolute;
left: 0;
top: 50%;
transform: translateY(-50%);
width: 1.5rem;
height: 1.5rem;
background: var(--gradient-1);
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-weight: bold;
font-size: 0.875rem;
} .ad-cooperation-contact-info {
margin-top: 1.5rem;
}
.ad-cooperation-contact-buttons {
display: flex;
flex-wrap: wrap;
gap: 1rem;
}
.ad-cooperation-contact-buttons .ad-cooperation-learn-more {
flex: 0 1 auto;
}
.ad-cooperation-contact-wechat {
position: relative;
flex: 0 1 auto;
}
.wechat-info {
position: absolute;
top: calc(100% + 1rem);
left: 0;
background: white;
padding: 1.5rem;
border-radius: var(--radius-xl);
box-shadow: var(--shadow-2xl);
z-index: 100;
min-width: 300px;
border: 1px solid var(--border-color);
animation: slideDown 0.3s ease;
}
@keyframes slideDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.wechat-id-wrapper {
display: flex;
flex-direction: column;
gap: 1rem;
}
.wechat-id-wrapper p {
margin: 0;
color: var(--text-secondary);
font-size: 1.0625rem;
}
.wechat-id-wrapper strong {
color: var(--text-primary);
font-weight: 700;
font-size: 1.25rem;
}
.copy-button {
background: var(--gradient-3);
color: white;
border: none;
padding: 0.875rem 1.75rem;
border-radius: var(--radius-lg);
font-weight: 600;
cursor: pointer;
transition: all 0.3s ease;
font-size: 1.0625rem;
box-shadow: 0 4px 12px rgba(79, 172, 254, 0.3);
}
.copy-button:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(79, 172, 254, 0.4);
} @keyframes fadeInDown {
from {
opacity: 0;
transform: translateY(-30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes bounceIn {
0% {
opacity: 0;
transform: scale(0.3);
}
50% {
opacity: 1;
transform: scale(1.05);
}
70% {
transform: scale(0.9);
}
100% {
transform: scale(1);
}
} .ad-cooperation-provider-card:nth-child(1) { animation-delay: 0.1s; }
.ad-cooperation-provider-card:nth-child(2) { animation-delay: 0.2s; }
.ad-cooperation-provider-card:nth-child(3) { animation-delay: 0.3s; }
.ad-cooperation-provider-card:nth-child(4) { animation-delay: 0.4s; }
.ad-cooperation-provider-card:nth-child(5) { animation-delay: 0.5s; }
.ad-cooperation-provider-card:nth-child(6) { animation-delay: 0.6s; } @media (max-width: 1024px) {
.ad-cooperation-provider-grid {
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 1.5rem;
}
}
@media (max-width: 768px) {
.ad-cooperation-header {
padding: 4rem 0 3rem;
}
.ad-cooperation-header h1 {
font-size: 2.25rem;
}
.ad-cooperation-header p {
font-size: 1.125rem;
}
.ad-cooperation-search-section {
margin-top: -1.5rem;
padding: 0 0 2rem;
}
.ad-cooperation-search-bar {
flex-direction: column;
padding: 1rem;
}
#ad-cooperation-searchInput {
padding: 1rem;
}
#ad-cooperation-searchButton {
padding: 1rem;
width: 100%;
}
.ad-cooperation-section-title {
font-size: 2rem;
}
.ad-cooperation-section-subtitle {
font-size: 1rem;
}
.ad-cooperation-provider-grid {
grid-template-columns: 1fr;
gap: 1.5rem;
}
.ad-cooperation-apply-section {
padding: 2rem 1.5rem;
}
.ad-cooperation-apply-section h2 {
font-size: 1.5rem;
}
.ad-cooperation-apply-section h3 {
font-size: 1.125rem;
}
.ad-cooperation-contact-buttons {
flex-direction: column;
}
.ad-cooperation-contact-buttons .ad-cooperation-learn-more {
width: 100%;
}
.wechat-info {
left: 50%;
transform: translateX(-50%);
width: calc(100vw - 3rem);
max-width: 300px;
}
}
@media (max-width: 480px) {
.container {
padding: 0 1rem;
}
.ad-cooperation-header h1 {
font-size: 1.875rem;
}
.ad-cooperation-header p {
font-size: 1rem;
}
.ad-cooperation-section-title {
font-size: 1.75rem;
}
.ad-cooperation-apply-section {
padding: 1.5rem 1rem;
}
.ad-cooperation-provider-card img {
height: 180px;
}
} @media print {
.ad-cooperation-search-section,
.ad-cooperation-learn-more {
display: none;
}
.ad-cooperation-provider-card {
break-inside: avoid;
box-shadow: none;
border: 1px solid var(--border-color);
}
} @media (prefers-color-scheme: dark) {
:root {
--text-primary: #f9fafb;
--text-secondary: #d1d5db;
--text-light: #9ca3af;
--bg-light: #111827;
--bg-white: #1f2937;
--border-color: #374151;
}
.ad-cooperation-provider-card,
.ad-cooperation-apply-section,
.ad-cooperation-search-bar,
.wechat-info {
background: var(--bg-white);
}
} .ad-cooperation-learn-more:focus,
#ad-cooperation-searchButton:focus,
.copy-button:focus {
outline: 3px solid rgba(102, 126, 234, 0.5);
outline-offset: 2px;
} @media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}