/* ============================================================
   NKUMBA SPORTS — Hero Slider
   Bold, full-bleed, sportsmanship-first design
   ============================================================ */

/* ── Slider container ─────────────────────────────────────── */
.nks-slider {
    position: relative;
    width: 100%;
    height: 90vh;
    overflow: hidden;
    background: #001489;
    user-select: none;
}

/* ── Progress bar ─────────────────────────────────────────── */
.nks-slider__progress {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: rgba(255,255,255,0.15);
    z-index: 20;
}

.nks-slider__progress-bar {
    height: 100%;
    background: #FFD700;
    width: 0%;
    transition: width linear;
}

/* ── Slides track ─────────────────────────────────────────── */
.nks-slider__track {
    position: relative;
    width: 100%;
    height: 100%;
}

/* ── Individual slide ─────────────────────────────────────── */
.nks-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.9s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.9s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity;
}

.nks-slide--active {
    opacity: 1;
    visibility: visible;
}

/* Overlay */
.nks-slide__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* Diagonal accent — bold stripe across bottom-left */
.nks-slide__accent {
    position: absolute;
    bottom: -20px;
    left: -60px;
    width: 380px;
    height: 380px;
    background: #FFD700;
    opacity: 0.06;
    transform: rotate(-30deg);
    z-index: 2;
    pointer-events: none;
}

/* ── Slide content ────────────────────────────────────────── */
.nks-slide__content {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0 82px 80px;
    max-width: 1380px;
    margin: 0 auto;
    left: 0; right: 0;
}

.nks-slide__content--center {
    align-items: center;
    text-align: center;
    padding-bottom: 100px;
    justify-content: center;
}

.nks-slide__content--right {
    align-items: flex-end;
    text-align: right;
}

/* ── Sport label ──────────────────────────────────────────── */
.nks-slide__label {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}

.nks-slide--active .nks-slide__label {
    opacity: 1;
    transform: translateY(0);
}

.nks-slide__label-line {
    display: block;
    width: 40px;
    height: 3px;
    background: #FFD700;
    flex-shrink: 0;
}

.nks-slide__content--center .nks-slide__label { justify-content: center; }
.nks-slide__content--right  .nks-slide__label { justify-content: flex-end; }

.nks-slide__label-text {
    font-family: 'Plus Jakarta Sans', 'Google Sans', Arial, sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: #FFD700;
}

/* ── Main heading ─────────────────────────────────────────── */
.nks-slide__heading {
    font-family: 'Plus Jakarta Sans', 'Google Sans', Arial, sans-serif;
    font-size: clamp(3.5rem, 8vw, 7.5rem);
    font-weight: 800;
    line-height: 0.92;
    letter-spacing: -0.03em;
    color: #ffffff;
    text-transform: uppercase;
    margin: 0 0 24px;
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.7s ease 0.35s, transform 0.7s ease 0.35s;
    max-width: 900px;
}

.nks-slide--active .nks-slide__heading {
    opacity: 1;
    transform: translateY(0);
}

/* ── Subheading ───────────────────────────────────────────── */
.nks-slide__sub {
    font-family: 'Plus Jakarta Sans', 'Google Sans', Arial, sans-serif;
    font-size: clamp(0.95rem, 1.8vw, 1.15rem);
    font-weight: 300;
    color: rgba(255,255,255,0.75);
    margin: 0 0 36px;
    max-width: 520px;
    line-height: 1.65;
    letter-spacing: 0.01em;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease 0.5s, transform 0.6s ease 0.5s;
}

.nks-slide--active .nks-slide__sub {
    opacity: 1;
    transform: translateY(0);
}

/* ── CTA Buttons ──────────────────────────────────────────── */
.nks-slide__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease 0.65s, transform 0.6s ease 0.65s;
}

.nks-slide--active .nks-slide__actions {
    opacity: 1;
    transform: translateY(0);
}

.nks-slider-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    font-family: 'Plus Jakarta Sans', 'Google Sans', Arial, sans-serif;
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 2px;
    transition: all 0.2s ease;
    white-space: nowrap;
    cursor: pointer;
}

.nks-slider-btn--primary {
    background: #FFD700;
    color: #001489;
    border: 2px solid #FFD700;
}

.nks-slider-btn--primary:hover {
    background: #FFE566;
    border-color: #FFE566;
    color: #001489;
    transform: translateX(4px);
}

.nks-slider-btn--outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255,255,255,0.55);
}

.nks-slider-btn--outline:hover {
    border-color: #ffffff;
    background: rgba(255,255,255,0.1);
    color: #ffffff;
}

/* ── Slide counter ────────────────────────────────────────── */
.nks-slide__counter {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-top: 48px;
    opacity: 0;
    transition: opacity 0.6s ease 0.8s;
}

.nks-slide--active .nks-slide__counter { opacity: 1; }

.nks-slide__counter-current {
    font-family: 'Plus Jakarta Sans', 'Google Sans', Arial, sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: #FFD700;
    letter-spacing: -0.02em;
    line-height: 1;
}

.nks-slide__counter-sep {
    font-size: 0.9rem;
    font-weight: 300;
    color: rgba(255,255,255,0.35);
    margin: 0 2px;
}

.nks-slide__counter-total {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.04em;
}

/* ── Navigation arrows ────────────────────────────────────── */
.nks-slider__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 15;
    width: 60px;
    height: 60px;
    background: rgba(0,0,0,0.35);
    border: 2px solid rgba(255,255,255,0.25);
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    backdrop-filter: blur(4px);
}

.nks-slider__arrow--prev { left: 32px; }
.nks-slider__arrow--next { right: 32px; }

.nks-slider__arrow:hover {
    background: #FFD700;
    border-color: #FFD700;
    color: #001489;
}

.nks-slider__arrow--prev:hover { transform: translateY(-50%) translateX(-3px); }
.nks-slider__arrow--next:hover { transform: translateY(-50%) translateX(3px); }

/* ── Dot navigation ───────────────────────────────────────── */
.nks-slider__dots {
    position: absolute;
    bottom: 32px;
    right: 82px;
    z-index: 15;
    display: flex;
    gap: 8px;
    align-items: center;
}

.nks-slider__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.nks-slider__dot--active {
    background: #FFD700;
    width: 28px;
    border-radius: 4px;
}

.nks-slider__dot:hover:not(.nks-slider__dot--active) {
    background: rgba(255,255,255,0.7);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .nks-slide__content { padding: 0 48px 60px; }
    .nks-slider__dots   { right: 48px; }
}

@media (max-width: 768px) {
    .nks-slider { height: 85vh; }

    .nks-slide__content {
        padding: 0 24px 60px;
        justify-content: flex-end;
    }

    .nks-slide__heading { font-size: clamp(2.5rem, 10vw, 4rem); }
    .nks-slide__sub     { max-width: 100%; }

    .nks-slider__arrow  { width: 44px; height: 44px; }
    .nks-slider__arrow--prev { left: 12px; }
    .nks-slider__arrow--next { right: 12px; }

    .nks-slider__dots { right: 24px; bottom: 20px; }

    .nks-slide__actions { flex-direction: column; align-items: flex-start; }
    .nks-slider-btn     { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
    .nks-slider { height: 100svh; }
    .nks-slide__counter { display: none; }
}