/* ==========================================================================
   Tools & Technologies Infinite Dual-Row Marquee
   - Positioned right below Hero section
   - 2 Lines: Row 1 (Left to Right / Right to Left) opposite smooth continuous loop
   - Perfectly uniform card size (60-80px), uniform gap, uniform border-radius
   - Zero image distortion (object-fit: contain)
   - Seamless infinite loop (no gaps, never stops)
   ========================================================================== */

.tools-marquee-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 0 0 40px 0;
    margin-top: 0;
    background: transparent;
    z-index: 2;
}

/* Edge Gradient Fade (Masks the entry and exit of logos at screen edges) */
.tools-marquee-section::before,
.tools-marquee-section::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 140px;
    z-index: 3;
    pointer-events: none;
}

.tools-marquee-section::before {
    left: 0;
    background: linear-gradient(to right, #010A10 0%, rgba(1, 10, 16, 0.85) 45%, transparent 100%);
}

.tools-marquee-section::after {
    right: 0;
    background: linear-gradient(to left, #010A10 0%, rgba(1, 10, 16, 0.85) 45%, transparent 100%);
}

/* Dual Rows Wrapper */
.tools-marquee-inner {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    overflow: hidden;
}

/* Individual Marquee Row Container */
.tools-marquee-row {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex;
    padding: 6px 0;
}

/* Marquee Track */
.tools-marquee-track {
    display: flex;
    width: max-content;
    will-change: transform;
}

/* Continuous Animation Directions */
.track-left {
    animation: toolsMarqueeScrollLeft 45s linear infinite;
}

.track-right {
    animation: toolsMarqueeScrollRight 45s linear infinite;
}

/* Keyframes: Seamless -50% translation loop */
@keyframes toolsMarqueeScrollLeft {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

@keyframes toolsMarqueeScrollRight {
    0% {
        transform: translate3d(-50%, 0, 0);
    }
    100% {
        transform: translate3d(0, 0, 0);
    }
}

/* Marquee Group (Set of logos + gap) */
.tools-marquee-group {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-right: 20px; /* Equal gap between group 1 and duplicate group 2 */
    flex-shrink: 0;
}

/* Uniform Tool Logo Card */
.tool-logo-card {
    width: 78px;
    height: 78px;
    min-width: 78px;
    border-radius: 18px;
    background: rgba(6, 19, 27, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    box-sizing: border-box;
    flex-shrink: 0;
    transition: border-color 0.25s ease;
    cursor: default;
}

.tool-logo-card:hover {
    border-color: var(--color-primary-alt, #13fdfd);
}

/* Tool Logo Image (Strict No-Stretch & Uniform Sizing) */
.tool-logo-img {
    width: 100%;
    height: 100%;
    max-width: 50px;
    max-height: 50px;
    object-fit: contain;
    display: block;
    pointer-events: none;
    user-select: none;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.4));
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */

@media (max-width: 991px) {
    .tools-marquee-section {
        padding: 0 0 32px 0;
    }

    .tools-marquee-section::before,
    .tools-marquee-section::after {
        width: 80px;
    }

    .tools-marquee-inner {
        gap: 6px;
    }

    .tools-marquee-row {
        padding: 5px 0;
    }

    .tools-marquee-group {
        gap: 16px;
        padding-right: 16px;
    }

    .tool-logo-card {
        width: 70px;
        height: 70px;
        min-width: 70px;
        border-radius: 16px;
        padding: 12px;
    }

    .tool-logo-img {
        max-width: 44px;
        max-height: 44px;
    }
}

@media (max-width: 575px) {
    .tools-marquee-section {
        padding: 0 0 26px 0;
    }

    .tools-marquee-section::before,
    .tools-marquee-section::after {
        width: 45px;
    }

    .tools-marquee-inner {
        gap: 4px;
    }

    .tools-marquee-row {
        padding: 4px 0;
    }

    .tools-marquee-group {
        gap: 12px;
        padding-right: 12px;
    }

    .tool-logo-card {
        width: 62px;
        height: 62px;
        min-width: 62px;
        border-radius: 14px;
        padding: 10px;
    }

    .tool-logo-img {
        max-width: 38px;
        max-height: 38px;
    }

    /* Slightly faster marquee on small mobile viewports for fluid motion */
    .track-left {
        animation-duration: 35s;
    }

    .track-right {
        animation-duration: 35s;
    }
}