ChatGPTAIHub Free AI Tools – Chat GPT AI Hub

@import url(‘https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap’);

.aitools-section {
font-family: ‘DM Sans’, sans-serif;
max-width: 1200px;
margin: 0 auto;
padding: 60px 20px;
}

.aitools-header {
text-align: center;
margin-bottom: 50px;
}

.aitools-badge {
display: inline-block;
padding: 8px 16px;
background: linear-gradient(135deg, #fef3c7, #fde68a);
border-radius: 25px;
font-size: 0.85rem;
font-weight: 600;
color: #92400e;
margin-bottom: 18px;
text-transform: uppercase;
letter-spacing: 0.05em;
}

.aitools-title {
font-size: clamp(2rem, 4vw, 2.8rem);
font-weight: 700;
color: #111827;
margin-bottom: 15px;
letter-spacing: -0.02em;
}

.aitools-subtitle {
font-size: 1.15rem;
color: #6b7280;
max-width: 700px;
margin: 0 auto;
line-height: 1.7;
}

.aitools-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 25px;
margin-bottom: 50px;
}

@media (max-width: 768px) {
.aitools-grid {
grid-template-columns: 1fr;
}
}

.aitools-card {
background: #ffffff;
border: 1px solid #e5e7eb;
border-radius: 20px;
padding: 30px;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}

.aitools-card::before {
content: ”;
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: linear-gradient(90deg, var(–card-color-1), var(–card-color-2));
}

.aitools-card:hover {
border-color: #d1d5db;
box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
transform: translateY(-5px);
}

.aitools-card.writing { –card-color-1: #10b981; –card-color-2: #059669; }
.aitools-card.image { –card-color-1: #8b5cf6; –card-color-2: #7c3aed; }
.aitools-card.voice { –card-color-1: #f59e0b; –card-color-2: #d97706; }
.aitools-card.prompts { –card-color-1: #3b82f6; –card-color-2: #2563eb; }
.aitools-card.detection { –card-color-1: #ef4444; –card-color-2: #dc2626; }
.aitools-card.video { –card-color-1: #ec4899; –card-color-2: #db2777; }

.aitools-card-header {
display: flex;
align-items: center;
gap: 15px;
margin-bottom: 20px;
}

.aitools-card-icon {
width: 55px;
height: 55px;
border-radius: 14px;
display: flex;
align-items: center;
justify-content: center;
font-size: 26px;
flex-shrink: 0;
}

.aitools-card.writing .aitools-card-icon { background: linear-gradient(135deg, #d1fae5, #a7f3d0); }
.aitools-card.image .aitools-card-icon { background: linear-gradient(135deg, #ede9fe, #ddd6fe); }
.aitools-card.voice .aitools-card-icon { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.aitools-card.prompts .aitools-card-icon { background: linear-gradient(135deg, #dbeafe, #bfdbfe); }
.aitools-card.detection .aitools-card-icon { background: linear-gradient(135deg, #fee2e2, #fecaca); }
.aitools-card.video .aitools-card-icon { background: linear-gradient(135deg, #fce7f3, #fbcfe8); }

.aitools-card-title {
font-size: 1.3rem;
font-weight: 700;
color: #111827;
margin: 0;
}

.aitools-card-desc {
font-size: 0.95rem;
color: #6b7280;
line-height: 1.7;
margin-bottom: 20px;
}

.aitools-list {
list-style: none;
padding: 0;
margin: 0;
}

.aitools-list li {
display: flex;
align-items: flex-start;
gap: 12px;
padding: 12px 0;
border-bottom: 1px solid #f3f4f6;
font-size: 0.95rem;
color: #374151;
}

.aitools-list li:last-child {
border-bottom: none;
padding-bottom: 0;
}

.aitools-list-icon {
width: 24px;
height: 24px;
border-radius: 6px;
display: flex;
align-items: center;
justify-content: center;
font-size: 12px;
flex-shrink: 0;
margin-top: 2px;
}

.aitools-card.writing .aitools-list-icon { background: #d1fae5; color: #059669; }
.aitools-card.image .aitools-list-icon { background: #ede9fe; color: #7c3aed; }
.aitools-card.voice .aitools-list-icon { background: #fef3c7; color: #d97706; }
.aitools-card.prompts .aitools-list-icon { background: #dbeafe; color: #2563eb; }
.aitools-card.detection .aitools-list-icon { background: #fee2e2; color: #dc2626; }
.aitools-card.video .aitools-list-icon { background: #fce7f3; color: #db2777; }

.aitools-list-content {
flex: 1;
}

.aitools-list-name {
font-weight: 600;
color: #111827;
}

.aitools-list-detail {
color: #6b7280;
font-size: 0.9rem;
}

.aitools-tag {
display: inline-block;
padding: 2px 8px;
border-radius: 4px;
font-size: 0.7rem;
font-weight: 600;
text-transform: uppercase;
margin-left: 8px;
vertical-align: middle;
}

.aitools-tag.free {
background: #d1fae5;
color: #059669;
}

.aitools-tag.freemium {
background: #fef3c7;
color: #d97706;
}

.aitools-tag.new {
background: #fee2e2;
color: #dc2626;
}

.aitools-tag.ours {
background: #dbeafe;
color: #2563eb;
}

.aitools-cta-section {
background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
border-radius: 24px;
padding: 50px 40px;
text-align: center;
position: relative;
overflow: hidden;
}

.aitools-cta-section::before {
content: ”;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background:
radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 50%);
pointer-events: none;
}

.aitools-cta-title {
font-size: 1.8rem;
font-weight: 700;
color: #fff;
margin-bottom: 15px;
position: relative;
}

.aitools-cta-desc {
font-size: 1.1rem;
color: #9ca3af;
max-width: 600px;
margin: 0 auto 30px;
line-height: 1.7;
position: relative;
}

.aitools-cta-buttons {
display: flex;
gap: 15px;
justify-content: center;
flex-wrap: wrap;
position: relative;
}

.aitools-cta-btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 14px 28px;
border-radius: 12px;
font-family: ‘DM Sans’, sans-serif;
font-size: 1rem;
font-weight: 600;
text-decoration: none;
transition: all 0.3s ease;
}

.aitools-cta-btn.primary {
background: linear-gradient(135deg, #10b981, #059669);
color: #fff;
border: none;
}

.aitools-cta-btn.primary:hover {
transform: translateY(-2px);
box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

.aitools-cta-btn.secondary {
background: transparent;
color: #fff;
border: 1px solid rgba(255, 255, 255, 0.2);
}

.aitools-cta-btn.secondary:hover {
background: rgba(255, 255, 255, 0.1);
border-color: rgba(255, 255, 255, 0.3);
}

.aitools-tip {
margin-top: 40px;
padding: 25px 30px;
background: #f9fafb;
border-radius: 16px;
border: 1px solid #e5e7eb;
display: flex;
align-items: flex-start;
gap: 15px;
}

.aitools-tip-icon {
width: 44px;
height: 44px;
background: linear-gradient(135deg, #fef3c7, #fde68a);
border-radius: 12px;
display: flex;
align-items: center;
justify-content: center;
font-size: 20px;
flex-shrink: 0;
}

.aitools-tip-content {
flex: 1;
}

.aitools-tip-title {
font-size: 1.05rem;
font-weight: 700;
color: #111827;
margin-bottom: 5px;
}

.aitools-tip-text {
font-size: 0.95rem;
color: #6b7280;
line-height: 1.6;
}

@media (max-width: 600px) {
.aitools-section {
padding: 40px 15px;
}

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

.aitools-cta-section {
padding: 40px 25px;
}

.aitools-tip {
flex-direction: column;
text-align: center;
}
}