/* ── Differentiation section ──────────────────────────── */

.nq-differ {
    position: relative;
    overflow: hidden;
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.nq-differ__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 18% 22%, rgba(73, 222, 255, 0.1), transparent 42%),
        linear-gradient(180deg, rgba(247, 253, 255, 0.98) 0%, rgba(235, 249, 255, 0.92) 100%);
    border-top: 1px solid rgba(15, 134, 248, 0.08);
    border-bottom: 1px solid rgba(15, 134, 248, 0.08);
    pointer-events: none;
}

.nq-differ__deco {
    position: absolute;
    top: 10%;
    right: 7%;
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    animation: nq-deco-drift 10s ease-in-out infinite 1.2s;
    animation-fill-mode: both;
}

.nq-differ__header {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 46rem;
    margin: 0 auto 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.nq-differ__heading {
    font-size: clamp(1.75rem, 4.5vw, 3rem);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.02em;
    color: var(--nq-text);
}

.nq-differ__subtitle {
    max-width: 38rem;
    font-size: clamp(0.95rem, 1.6vw, 1.12rem);
    line-height: 1.8;
    color: var(--nq-text-soft);
}

.nq-differ__table {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1.25rem;
    max-width: 62rem;
    margin: 0 auto 3rem;
}

.nq-differ__col {
    position: relative;
    padding: 1.6rem;
    border: 1px solid rgba(15, 134, 248, 0.08);
    border-radius: 1.5rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(243, 251, 255, 0.74));
    backdrop-filter: blur(12px);
    box-shadow: 0 18px 50px rgba(15, 134, 248, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.nq-differ__col:hover {
    transform: translateY(-4px);
    border-color: rgba(15, 134, 248, 0.14);
    box-shadow: 0 24px 56px rgba(15, 134, 248, 0.12);
}

.nq-differ__col--featured {
    background:
        radial-gradient(circle at top, rgba(73, 222, 255, 0.18), transparent 36%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(234, 249, 255, 0.85));
    border-color: rgba(15, 134, 248, 0.2);
    box-shadow: 0 24px 64px rgba(15, 134, 248, 0.14),
                0 0 30px rgba(73, 222, 255, 0.08);
    animation: nq-featured-pulse 4s ease-in-out infinite;
}

@keyframes nq-featured-pulse {
    0%, 100% { box-shadow: 0 24px 64px rgba(15, 134, 248, 0.14), 0 0 30px rgba(73, 222, 255, 0.08); }
    50% { box-shadow: 0 24px 64px rgba(15, 134, 248, 0.2), 0 0 40px rgba(73, 222, 255, 0.14); }
}

.nq-differ__col-top {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.nq-differ__badge {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    min-height: 1.9rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    background: rgba(15, 134, 248, 0.08);
    color: var(--nq-primary);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nq-differ__badge--featured {
    background: linear-gradient(135deg, rgba(15, 134, 248, 0.14), rgba(73, 222, 255, 0.16));
    color: #0a5da8;
}

.nq-differ__col-title {
    font-size: 1.14rem;
    font-weight: 700;
    color: var(--nq-text);
}

.nq-differ__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.nq-differ__item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.94rem;
    line-height: 1.65;
}

.nq-differ__item--neutral {
    color: var(--nq-text-soft);
}

.nq-differ__item--positive {
    color: var(--nq-text);
}

.nq-differ__icon {
    flex-shrink: 0;
    width: 1.45rem;
    height: 1.45rem;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    margin-top: 0.08rem;
}

.nq-differ__icon i {
    font-size: 0.62rem;
    line-height: 1;
    --fa-primary-color: currentColor;
    --fa-secondary-color: #49deff;
    --fa-primary-opacity: 1;
    --fa-secondary-opacity: 0.25;
}

.nq-differ__item--neutral .nq-differ__icon {
    background: rgba(15, 134, 248, 0.08);
    color: rgba(7, 56, 104, 0.65);
}

.nq-differ__item--positive .nq-differ__icon {
    background: rgba(73, 222, 255, 0.14);
    color: var(--nq-primary);
    box-shadow: 0 0 18px rgba(73, 222, 255, 0.16);
}

.nq-differ__trust {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem;
    max-width: 60rem;
    margin: 0 auto;
}

.nq-differ__trust-item {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    min-height: 2.5rem;
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(15, 134, 248, 0.08);
    color: var(--nq-text-soft);
    font-size: 0.88rem;
    box-shadow: 0 10px 24px rgba(15, 134, 248, 0.05);
}

.nq-differ__trust-icon {
    width: 1.1rem;
    height: 1.1rem;
    flex-shrink: 0;
    color: var(--nq-primary);
    opacity: 0.8;
}

.nq-differ__trust-icon i {
    font-size: 1rem;
    line-height: 1;
    --fa-primary-color: var(--nq-primary);
    --fa-secondary-color: #49deff;
    --fa-primary-opacity: 1;
    --fa-secondary-opacity: 0.35;
}