/**
 * QB Partner Brands Marquee Slider
 * Version: 1.0.0
 * Author: Qusai Barakat — qusai.dev
 */

/* =====================================================
   ANIMATIONS
===================================================== */
@keyframes qb-pb-scroll-left {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes qb-pb-scroll-right {
    0%   { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* RTL: flip directions */
[dir="rtl"] .qb-pb-row-1 .qb-pb-track {
    animation-name: qb-pb-scroll-right !important;
}
[dir="rtl"] .qb-pb-row-2 .qb-pb-track {
    animation-name: qb-pb-scroll-left !important;
}

/* Entrance animation for header */
@keyframes qb-pb-fade-up {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes qb-pb-scale-in {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}

/* =====================================================
   WRAPPER
===================================================== */
.qb-pb-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    box-sizing: border-box;
}

/* =====================================================
   BLOB / HEADER AREA
===================================================== */
.qb-pb-header-area {
    position: relative;
    text-align: center;
    margin-bottom: 48px;
    z-index: 2;
}

.qb-pb-blob {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 54%;
    padding-bottom: 36%;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    background: #ffffff;
    z-index: 0;
    pointer-events: none;
}

@media (max-width: 768px) {
    .qb-pb-blob {
        width: 90%;
        padding-bottom: 60%;
    }
}

.qb-pb-header-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* =====================================================
   HEADER TYPOGRAPHY
===================================================== */
.qb-pb-eyebrow {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 12px;
    opacity: 0;
    animation: qb-pb-fade-up 0.55s ease forwards 0.15s;
}

.qb-pb-heading {
    font-size: clamp(24px, 4vw, 40px);
    font-weight: 800;
    margin: 0 0 16px;
    line-height: 1.15;
    opacity: 0;
    animation: qb-pb-fade-up 0.6s ease forwards 0.3s;
}

.qb-pb-heading-highlight {
    color: #78b833;
}

.qb-pb-description {
    font-size: clamp(14px, 2vw, 16px);
    line-height: 1.65;
    margin: 0;
    opacity: 0;
    animation: qb-pb-fade-up 0.6s ease forwards 0.45s;
}

/* =====================================================
   MARQUEE AREA
===================================================== */
.qb-pb-marquee-area {
    position: relative;
    z-index: 1;
    width: 100%;
}

.qb-pb-marquee-row {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.qb-pb-marquee-row + .qb-pb-marquee-row {
    margin-top: 20px;
}

.qb-pb-track {
    display: flex;
    align-items: center;
    width: max-content;
    will-change: transform;
}

/* Row 1 — left scroll */
.qb-pb-row-1 .qb-pb-track {
    animation: qb-pb-scroll-left var(--qb-pb-speed, 30s) linear infinite;
}

/* Row 2 — right scroll */
.qb-pb-row-2 .qb-pb-track {
    animation: qb-pb-scroll-right var(--qb-pb-speed, 30s) linear infinite;
}

/* Pause on hover (JS adds class .qb-pb-paused) */
.qb-pb-wrapper.qb-pb-paused .qb-pb-track {
    animation-play-state: paused;
}

/* Reduce motion: no animation */
@media (prefers-reduced-motion: reduce) {
    .qb-pb-track { animation: none !important; }
}

/* =====================================================
   EDGE FADES
===================================================== */
.qb-pb-marquee-area::before,
.qb-pb-marquee-area::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: var(--qb-pb-fade-width, 8%);
    z-index: 5;
    pointer-events: none;
    transition: opacity 0.3s;
}
.qb-pb-marquee-area::before {
    left: 0;
    background: linear-gradient(to right, var(--qb-pb-fade-bg, transparent) 0%, transparent 100%);
}
.qb-pb-marquee-area::after {
    right: 0;
    background: linear-gradient(to left, var(--qb-pb-fade-bg, transparent) 0%, transparent 100%);
}
.qb-pb-marquee-area.qb-pb-no-fade::before,
.qb-pb-marquee-area.qb-pb-no-fade::after {
    display: none;
}

/* =====================================================
   LOGO ITEM
===================================================== */
.qb-pb-logo-item {
    flex-shrink: 0;
    margin-inline-end: 24px;
}

/* =====================================================
   LOGO CARD — BASE
===================================================== */
.qb-pb-logo-card {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-decoration: none;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: #ffffff;
    width: 140px;
    height: 80px;
    padding: 14px;
    box-sizing: border-box;
    transition:
        transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 0.3s ease,
        filter 0.3s ease;
    cursor: pointer;
    /* Entrance fade-in */
    opacity: 0;
    animation: qb-pb-scale-in 0.5s ease forwards var(--qb-pb-delay, 0s);
}

.qb-pb-logo-card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
    transition: filter 0.35s ease, transform 0.35s ease;
}

/* =====================================================
   CARD SHAPES
===================================================== */
.qb-pb-card--pill   { border-radius: 50px; }
.qb-pb-card--square { border-radius: 12px; }
.qb-pb-card--circle { border-radius: 50%; }
.qb-pb-card--none   { border: none; background: transparent; box-shadow: none !important; }

/* =====================================================
   GRAYSCALE
===================================================== */
.qb-pb-grayscale img {
    filter: grayscale(100%) opacity(0.65);
}
.qb-pb-grayscale:hover img {
    filter: grayscale(0%) opacity(1);
}

/* =====================================================
   HOVER EFFECTS
===================================================== */

/* Lift */
.qb-pb-hover--lift:hover {
    transform: translateY(-6px) scale(1.03);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.14);
}

/* Scale */
.qb-pb-hover--scale:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

/* Glow */
.qb-pb-hover--glow:hover {
    transform: scale(1.04);
    box-shadow: 0 0 0 3px rgba(120, 184, 51, 0.35), 0 8px 24px rgba(120, 184, 51, 0.2);
}

/* Tilt — JS-driven, class set in qb-partner-brands.js */
.qb-pb-hover--tilt {
    transform-style: preserve-3d;
    perspective: 600px;
}

/* =====================================================
   PLACEHOLDER (no image set)
===================================================== */
.qb-pb-logo-placeholder {
    font-size: 13px;
    font-weight: 700;
    color: #555;
    text-align: center;
    padding: 8px;
    word-break: break-word;
}

/* =====================================================
   RESPONSIVE
===================================================== */
@media (max-width: 1024px) {
    .qb-pb-logo-card {
        width: 120px;
        height: 70px;
        padding: 12px;
    }
}
@media (max-width: 768px) {
    .qb-pb-logo-card {
        width: 100px;
        height: 60px;
        padding: 10px;
    }
    .qb-pb-header-content {
        padding: 28px 16px;
    }
    .qb-pb-marquee-row + .qb-pb-marquee-row {
        margin-top: 14px;
    }
}
@media (max-width: 480px) {
    .qb-pb-logo-card {
        width: 85px;
        height: 52px;
        padding: 8px;
    }
    .qb-pb-logo-item {
        margin-inline-end: 14px;
    }
}

/* =====================================================
   ELEMENTOR EDITOR — no animation jitter
===================================================== */
.elementor-editor-active .qb-pb-track {
    animation-play-state: paused !important;
}
.elementor-editor-active .qb-pb-logo-card,
.elementor-editor-active .qb-pb-eyebrow,
.elementor-editor-active .qb-pb-heading,
.elementor-editor-active .qb-pb-description {
    opacity: 1 !important;
    animation: none !important;
    transform: none !important;
}