/**
 * Premium Tools Gallery Styles
 */

.tools-hero {
    padding: 180px 6% 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Subtle Animated Grid for Hero */
.tools-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(14, 165, 233, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 165, 233, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    -webkit-mask-image: radial-gradient(circle at 50% 50%, black, transparent 80%);
    mask-image: radial-gradient(circle at 50% 50%, black, transparent 80%);
    z-index: -1;
    animation: grid-pulse 8s ease-in-out infinite alternate;
}

@keyframes grid-pulse {
    from { opacity: 0.3; transform: scale(1); }
    to { opacity: 0.6; transform: scale(1.05); }
}

.tools-hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 10vw, 6.5rem);
    font-weight: 900;
    line-height: 0.9;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #fff 30%, var(--text-muted) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -4px;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.2));
}

.tools-hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.6;
    font-weight: 400;
}

/* Library Layout */
.tools-library {
    padding: 40px 6% 120px;
}

/* Search UI */
.search-container {
    max-width: 600px;
    margin: 0 auto 80px;
    position: relative;
    z-index: 10;
}

.search-input {
    width: 100%;
    padding: 22px 35px;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    background: var(--glass);
    color: var(--text-main);
    backdrop-filter: blur(30px);
    font-size: 1.15rem;
    box-shadow: 
        0 10px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 1px rgba(255,255,255,0.1);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.search-input:focus {
    border-color: var(--primary);
    box-shadow: 
        0 20px 60px rgba(14, 165, 233, 0.2),
        0 0 0 4px rgba(14, 165, 233, 0.1);
    background: rgba(15, 23, 42, 0.8);
    transform: translateY(-2px);
}

/* Cards Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 40px;
}

.tool-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 50px 40px;
    text-align: left;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 25px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.1), transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.tool-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: rgba(14, 165, 233, 0.4);
    background: rgba(30, 41, 59, 0.5);
    box-shadow: 
        0 40px 80px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(14, 165, 233, 0.2);
}

.tool-card:hover::before {
    opacity: 1;
}

.tool-icon-wrapper {
    width: 80px;
    height: 80px;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin-bottom: 10px;
    transition: all 0.5s ease;
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.tool-card:hover .tool-icon-wrapper {
    transform: rotate(-5deg) scale(1.1);
    background: rgba(14, 165, 233, 0.2);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.3);
}

.tool-card h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.tool-card p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 5px;
}

.tool-card .btn {
    width: auto;
    padding: 14px 28px;
    border-radius: 16px;
    font-weight: 700;
    margin-top: auto;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 20px rgba(14, 165, 233, 0.2);
    transition: all 0.4s ease;
    border: none;
    position: relative;
    z-index: 2;
}

.tool-card .btn:hover {
    transform: translateX(5px);
    box-shadow: 0 15px 30px rgba(14, 165, 233, 0.4);
    filter: brightness(1.1);
}

.tool-card .btn::after {
    content: '→';
    transition: transform 0.3s ease;
}

.tool-card .btn:hover::after {
    transform: translateX(4px);
}

/* Badge Styling */
.tool-badge {
    position: absolute;
    top: 25px;
    right: 25px;
    padding: 6px 12px;
    background: rgba(139, 92, 246, 0.2);
    color: var(--secondary);
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

/* Responsive Grid Adjustments */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
    .tools-hero h1 {
        font-size: 3.5rem;
    }
}