/* ===========================
   Clients / Collaborations Section
   Two rows of logo cards, opposite scroll directions
   =========================== */
.clients {
    background: var(--color-bg-secondary);
    overflow: hidden;
    padding-bottom: var(--space-xl);
}

/* --- Header --- */
.clients__header {
    margin-bottom: var(--space-lg);
}

.clients__label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.clients__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}

.clients__label-text {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-muted);
}

/* --- Rows --- */
.clients__row {
    position: relative;
    overflow: hidden;
    padding: 0.625rem 0;
}

.clients__track {
    display: flex;
    gap: 1rem;
    width: max-content;
    will-change: transform;
}

/* --- Card --- */
.clients__card {
    flex-shrink: 0;
    width: 180px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: default;
}

.clients__card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
}

/* --- Logo image --- */
.clients__logo {
    max-width: 100%;
    max-height: 40px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.45;
    transition: all 0.4s ease;
}

.clients__card:hover .clients__logo {
    opacity: 0.85;
    filter: brightness(0) invert(1);
}

/* --- Text fallback (when no logo image) --- */
.clients__name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
    transition: color 0.4s ease;
}

.clients__card:hover .clients__name {
    color: rgba(255, 255, 255, 0.7);
}

/* ===========================
   Partners Page - Redesigned
   =========================== */

/* Hero */
.partner-hero {
    padding: calc(var(--header-height) + 4rem) 0 3rem;
    text-align: center;
    background: linear-gradient(to bottom, rgba(253, 102, 37, 0.05) 0%, transparent 100%);
    border-bottom: 1px solid var(--color-border);
}

.partner-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 1.1rem;
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.partner-hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    line-height: 1.05;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.partner-hero__title span {
    color: var(--color-accent);
}

.partner-hero__desc {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Stats Strip */
.partner-stats {
    padding: 2rem 0;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.partner-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    text-align: center;
}

.partner-stats__item {
    padding: 0.5rem;
}

.partner-stats__item strong {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-accent);
    line-height: 1.2;
}

.partner-stats__item span {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* Filter Tabs */
.partner-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
    justify-content: center;
}

.partner-filter__btn {
    padding: 0.55rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.partner-filter__btn:hover {
    color: var(--color-text-primary);
    border-color: rgba(255, 255, 255, 0.2);
}

.partner-filter__btn--active {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

.partner-filter__btn--active:hover {
    color: #fff;
}

/* Partner Grid */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

@keyframes partnerFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Partner Item */
.partner-item {
    position: relative;
    text-align: center;
}

.partner-item__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 10;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.partner-item__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 100%, rgba(253, 102, 37, 0.06) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 16px;
}

.partner-item:hover .partner-item__inner {
    border-color: rgba(253, 102, 37, 0.25);
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

.partner-item:hover .partner-item__inner::before {
    opacity: 1;
}

.partner-item__logo {
    max-width: 80%;
    max-height: 50px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.5;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.partner-item:hover .partner-item__logo {
    opacity: 1;
    transform: scale(1.05);
}

.partner-item__name {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.35);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.4s ease;
    position: relative;
    z-index: 1;
}

.partner-item:hover .partner-item__name {
    color: rgba(255, 255, 255, 0.9);
}

.partner-item__label {
    display: block;
    margin-top: 0.7rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: color 0.3s ease;
}

.partner-item:hover .partner-item__label {
    color: var(--color-text-primary);
}

.partner-item__link {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    color: var(--color-text-muted);
    opacity: 0;
    transition: all 0.3s ease;
}

.partner-item:hover .partner-item__link {
    opacity: 1;
}

.partner-item__link:hover {
    background: var(--color-accent);
    color: #fff;
}

/* CTA Card (inside grid) */
.partner-item--cta {
    display: flex;
    flex-direction: column;
}

.partner-cta-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    aspect-ratio: 16 / 10;
    border: 2px dashed rgba(253, 102, 37, 0.3);
    border-radius: 16px;
    background: rgba(253, 102, 37, 0.03);
    padding: 1.5rem;
    gap: 0.6rem;
    transition: all 0.4s ease;
}

.partner-cta-card:hover {
    border-color: var(--color-accent);
    background: rgba(253, 102, 37, 0.08);
    transform: translateY(-5px);
    color: #fff;
}

.partner-cta-card__plus {
    font-size: 2rem;
    font-weight: 300;
    color: var(--color-accent);
    line-height: 1;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid rgba(253, 102, 37, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.partner-cta-card:hover .partner-cta-card__plus {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

.partner-cta-card__title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    line-height: 1.4;
    transition: color 0.3s ease;
}

.partner-cta-card:hover .partner-cta-card__title {
    color: var(--color-text-primary);
}

.partner-cta-card__btn {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 0.03em;
    transition: color 0.3s ease;
}

.partner-cta-card:hover .partner-cta-card__btn {
    color: #fff;
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 1199px) {
    .clients__card {
        width: 160px;
        height: 80px;
    }

    .partner-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 809px) {
    .clients__card {
        width: 140px;
        height: 72px;
        border-radius: 12px;
        padding: 1rem 1.25rem;
    }

    .clients__logo {
        max-height: 32px;
    }

    .clients__name {
        font-size: 0.95rem;
    }

    .clients__track {
        gap: 0.75rem;
    }

    .partner-stats__grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
    }

    .partner-stats__item strong {
        font-size: 1.2rem;
    }

    .partner-stats__item span {
        font-size: 0.68rem;
    }

    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .partner-item__inner {
        aspect-ratio: auto;
        height: 80px;
        padding: 1rem;
        border-radius: 12px;
    }

    .partner-item__logo {
        max-height: 32px;
    }

    .partner-item__label {
        font-size: 0.68rem;
        margin-top: 0.4rem;
    }

    .partner-item__name {
        font-size: 0.8rem;
    }

    .partner-cta-card {
        aspect-ratio: auto;
        height: 80px;
        border-radius: 12px;
        padding: 1rem;
        gap: 0.3rem;
    }

    .partner-cta-card__plus {
        display: none;
    }

    .partner-cta-card__title {
        font-size: 0.72rem;
    }

    .partner-cta-card__btn {
        font-size: 0.68rem;
    }

    .partner-filter {
        gap: 0.4rem;
        margin-bottom: 1.5rem;
    }

    .partner-filter__btn {
        padding: 0.4rem 0.9rem;
        font-size: 0.72rem;
    }

    .partner-hero__title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .partner-hero__desc {
        font-size: 0.85rem;
    }
}

@media (max-width: 479px) {
    .clients__card {
        width: 120px;
        height: 64px;
        border-radius: 10px;
        padding: 0.75rem 1rem;
    }

    .clients__logo {
        max-height: 28px;
    }

    .clients__name {
        font-size: 0.8rem;
    }

    .partner-hero__title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
    }

    .partner-item__inner {
        height: 70px;
        border-radius: 10px;
        padding: 0.75rem;
    }

    .partner-item__logo {
        max-height: 26px;
    }

    .partner-item__label {
        font-size: 0.62rem;
    }

    .partner-cta-card {
        height: 70px;
        border-radius: 10px;
    }
}