/* ===================== UTILITY CLASSES ===================== */
.nhs-mb-0 { margin-bottom: 0 !important; }
.nhs-mb-2 { margin-bottom: var(--nett-space-2) !important; }
.nhs-mb-4 { margin-bottom: var(--nett-space-4) !important; }
.nhs-mb-6 { margin-bottom: var(--nett-space-6) !important; }
.nhs-text-center { text-align: center !important; }
.nhs-fw-bold { font-weight: var(--nett-font-bold) !important; }
.nhs-fw-extrabold { font-weight: var(--nett-font-extrabold) !important; }
.nhs-uppercase { text-transform: uppercase !important; }
.nhs-ls-wide { letter-spacing: var(--nett-tracking-wider) !important; }
.nhs-shadow { box-shadow: var(--nett-shadow-md) !important; }
.nhs-radius-lg { border-radius: var(--nett-radius-lg) !important; }
.nhs-radius-xl { border-radius: var(--nett-radius-xl) !important; }
.nhs-radius-full { border-radius: var(--nett-radius-full) !important; }
/* ===================== EXTRA ANIMATIONS ===================== */
@keyframes nhs-fade-in {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: none; }
}
.nett-hero-slider[data-anim="fade-in"] { animation: nhs-fade-in 0.8s var(--nett-ease) both !important; }
@keyframes nhs-slide-in {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: none; }
}
.nett-hero-slider[data-anim="slide-in"] { animation: nhs-slide-in 0.8s var(--nett-ease) both !important; }
@keyframes nhs-zoom-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
.nett-hero-slider[data-anim="zoom-in"] { animation: nhs-zoom-in 0.7s var(--nett-ease) both !important; }
/* ===================== END OF UPGRADE (300+ lines, all markup covered, !important everywhere) ===================== */
/**
 * ============================================================================
 * NETT HERO SLIDER WIDGET - STYLES
 * ============================================================================
 * 
 * Full-screen hero slider with Ken Burns effect, overlay options,
 * and advanced navigation controls.
 * 
 * Structure:
 * - .nett-hero-slider (main container)
 *   - .hero-slider-wrapper (Swiper container)
 *     - .hero-slide (individual slide)
 *       - .slide-background (image/video)
 *       - .slide-overlay (gradient/color overlay)
 *       - .slide-content (text content wrapper)
 *         - .hero-content (centered content)
 *   - .hero-navigation (prev/next arrows)
 *   - .hero-pagination (dots/bullets)
 * 
 * ============================================================================
 */

/* =========================================================================
 * 1. MAIN CONTAINER
 * =========================================================================
 */

.nett-hero-slider {
    position: relative;
    width: 100%;
    min-height: var(--nett-hero-min-height);
    overflow: hidden;
    background-color: var(--nett-gray-900);
}

.nett-hero-slider.is-fullscreen {
    min-height: 100vh;
    height: 100vh;
}

.nett-hero-slider.has-navbar-offset {
    min-height: calc(100vh - var(--nett-nav-height));
}

.hero-slider-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slider-wrapper .swiper-wrapper {
    height: 100%;
}

/* =========================================================================
 * 2. INDIVIDUAL SLIDE
 * =========================================================================
 */

.hero-slide {
    position: relative;
    width: 100%;
    min-height: var(--nett-hero-min-height);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.nett-hero-slider.is-fullscreen .hero-slide {
    min-height: 100vh;
    height: 100vh;
}

/* =========================================================================
 * 3. SLIDE BACKGROUND
 * =========================================================================
 */

.slide-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide-background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 6s var(--nett-ease);
}

/* Ken Burns Effect */
.hero-slide.has-ken-burns .slide-background-image {
    transform: scale(1);
}

.swiper-slide-active.has-ken-burns .slide-background-image {
    transform: scale(1.1);
}

/* Ken Burns Variations */
.hero-slide.ken-burns-left .slide-background-image {
    transform-origin: left center;
}

.hero-slide.ken-burns-right .slide-background-image {
    transform-origin: right center;
}

.hero-slide.ken-burns-top .slide-background-image {
    transform-origin: center top;
}

.hero-slide.ken-burns-bottom .slide-background-image {
    transform-origin: center bottom;
}

/* Video Background */
.slide-background-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* =========================================================================
 * 4. SLIDE OVERLAY
 * =========================================================================
 */

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.slide-overlay.overlay-dark {
    background-color: var(--nett-hero-overlay-color);
}

.slide-overlay.overlay-gradient {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(0, 0, 0, 0.1) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
}

.slide-overlay.overlay-gradient-left {
    background: linear-gradient(
        90deg,
        rgba(0, 0, 0, 0.8) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        transparent 100%
    );
}

.slide-overlay.overlay-gradient-right {
    background: linear-gradient(
        -90deg,
        rgba(0, 0, 0, 0.8) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        transparent 100%
    );
}

.slide-overlay.overlay-primary {
    background: linear-gradient(
        135deg,
        rgba(37, 99, 235, 0.8) 0%,
        rgba(124, 58, 237, 0.6) 100%
    );
}

/* =========================================================================
 * 5. SLIDE CONTENT WRAPPER
 * =========================================================================
 */

.slide-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: var(--nett-container-max);
    margin: 0 auto;
    padding: var(--nett-space-6);
    align-items: center;
    justify-content: center;
    min-height: inherit;
}

.slide-content.align-left {
    justify-content: flex-start;
}

.slide-content.align-right {
    justify-content: flex-end;
}

.slide-content.align-top {
    align-items: flex-start;
    padding-top: calc(var(--nett-nav-height) + var(--nett-space-12));
}

.slide-content.align-bottom {
    align-items: flex-end;
    padding-bottom: var(--nett-space-16);
}

/* =========================================================================
 * 6. HERO CONTENT
 * =========================================================================
 */

.hero-content {
    max-width: 800px;
    text-align: center;
}

.slide-content.align-left .hero-content {
    text-align: left;
}

.slide-content.align-right .hero-content {
    text-align: right;
}

/* Subtitle/Badge */
.hero-subtitle {
    display: inline-flex;
    align-items: center;
    gap: var(--nett-space-2);
    padding: var(--nett-space-2) var(--nett-space-4);
    margin-bottom: var(--nett-space-6);
    font-family: var(--nett-font-body);
    font-size: var(--nett-hero-subtitle-size);
    font-weight: var(--nett-font-medium);
    color: var(--nett-white);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--nett-radius-full);
    opacity: 0;
    transform: translateY(20px);
    animation: hero-fade-up 0.6s var(--nett-ease) 0.2s forwards;
}

.swiper-slide-active .hero-subtitle {
    opacity: 1;
    transform: translateY(0);
}

.hero-subtitle-icon {
    width: 16px;
    height: 16px;
    color: var(--nett-accent);
}

/* Main Title */
.hero-title {
    font-family: var(--nett-font-heading);
    font-size: var(--nett-hero-title-size);
    font-weight: var(--nett-font-bold);
    color: var(--nett-white);
    line-height: var(--nett-leading-tight);
    letter-spacing: var(--nett-tracking-tight);
    margin: 0 0 var(--nett-space-6) 0;
    opacity: 0;
    transform: translateY(30px);
    animation: hero-fade-up 0.6s var(--nett-ease) 0.4s forwards;
}

.swiper-slide-active .hero-title {
    opacity: 1;
    transform: translateY(0);
}

.hero-title .highlight {
    background: var(--nett-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title .underline {
    position: relative;
    display: inline-block;
}

.hero-title .underline::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--nett-accent);
    opacity: 0.5;
    z-index: -1;
}

/* Description */
.hero-description {
    font-family: var(--nett-font-body);
    font-size: var(--nett-hero-desc-size);
    font-weight: var(--nett-font-normal);
    color: rgba(255, 255, 255, 0.85);
    line-height: var(--nett-leading-relaxed);
    margin: 0 0 var(--nett-space-8) 0;
    opacity: 0;
    transform: translateY(20px);
    animation: hero-fade-up 0.6s var(--nett-ease) 0.6s forwards;
}

.swiper-slide-active .hero-description {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================================================
 * 7. HERO BUTTONS
 * =========================================================================
 */

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--nett-space-4);
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    animation: hero-fade-up 0.6s var(--nett-ease) 0.8s forwards;
}

.slide-content.align-left .hero-buttons {
    justify-content: flex-start;
}

.slide-content.align-right .hero-buttons {
    justify-content: flex-end;
}

.swiper-slide-active .hero-buttons {
    opacity: 1;
    transform: translateY(0);
}

.hero-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--nett-space-2);
    padding: var(--nett-space-4) var(--nett-space-8);
    font-family: var(--nett-font-body);
    font-size: var(--nett-text-base);
    font-weight: var(--nett-font-semibold);
    text-decoration: none;
    border-radius: var(--nett-radius-xl);
    transition: var(--nett-transition-all);
    cursor: pointer;
    border: var(--nett-border-2) solid transparent;
}

.hero-button-primary {
    background-color: var(--nett-white);
    color: var(--nett-gray-900);
}

.hero-button-primary:hover {
    background-color: var(--nett-gray-100);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hero-button-secondary {
    background-color: transparent;
    color: var(--nett-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.hero-button-secondary:hover {
    background-color: var(--nett-white);
    color: var(--nett-gray-900);
    border-color: var(--nett-white);
}

.hero-button-gradient {
    background: var(--nett-gradient-primary);
    color: var(--nett-white);
}

.hero-button-gradient:hover {
    transform: translateY(-3px);
    box-shadow: var(--nett-shadow-primary);
}

.hero-button-icon {
    width: 20px;
    height: 20px;
    transition: var(--nett-transition-transform);
}

.hero-button:hover .hero-button-icon {
    transform: translateX(4px);
}

/* Play Button */
.hero-button-play {
    width: 60px;
    height: 60px;
    padding: 0;
    border-radius: var(--nett-radius-full);
    background-color: var(--nett-white);
    color: var(--nett-primary);
}

.hero-button-play:hover {
    transform: scale(1.1);
    box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.2);
}

.hero-button-play .hero-button-icon {
    margin-left: 4px;
}

/* =========================================================================
 * 8. NAVIGATION ARROWS
 * =========================================================================
 */

.hero-navigation {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    z-index: 10;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--nett-space-6);
    pointer-events: none;
}

.hero-nav-btn {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--nett-radius-full);
    color: var(--nett-white);
    cursor: pointer;
    transition: var(--nett-transition-all);
    pointer-events: all;
}

.hero-nav-btn:hover {
    background-color: var(--nett-white);
    color: var(--nett-gray-900);
    transform: scale(1.1);
}

.hero-nav-btn svg {
    width: 24px;
    height: 24px;
}

.hero-nav-btn.swiper-button-disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.hero-nav-btn.swiper-button-disabled:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--nett-white);
    transform: none;
}

/* Side Navigation Style */
.hero-navigation.style-side {
    padding: 0;
}

.hero-navigation.style-side .hero-nav-prev {
    position: absolute;
    left: var(--nett-space-6);
}

.hero-navigation.style-side .hero-nav-next {
    position: absolute;
    right: var(--nett-space-6);
}

/* Bottom Navigation Style */
.hero-navigation.style-bottom {
    position: absolute;
    top: auto;
    bottom: var(--nett-space-8);
    transform: none;
    justify-content: center;
    gap: var(--nett-space-4);
}

/* =========================================================================
 * 9. PAGINATION
 * =========================================================================
 */

.hero-pagination {
    position: absolute;
    bottom: var(--nett-space-8);
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: var(--nett-space-3);
}

/* Bullets Style */
.hero-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: var(--nett-radius-full);
    cursor: pointer;
    transition: var(--nett-transition-all);
}

.hero-pagination-bullet:hover {
    background-color: rgba(255, 255, 255, 0.6);
}

.hero-pagination-bullet.is-active {
    width: 32px;
    background-color: var(--nett-white);
}

/* Lines Style */
.hero-pagination.style-lines .hero-pagination-bullet {
    width: 40px;
    height: 3px;
    border-radius: var(--nett-radius-sm);
}

.hero-pagination.style-lines .hero-pagination-bullet.is-active {
    width: 60px;
}

/* Numbers Style */
.hero-pagination.style-numbers {
    gap: var(--nett-space-2);
}

.hero-pagination-number {
    padding: var(--nett-space-2) var(--nett-space-3);
    font-size: var(--nett-text-sm);
    font-weight: var(--nett-font-medium);
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--nett-transition-colors);
}

.hero-pagination-number:hover {
    color: rgba(255, 255, 255, 0.8);
}

.hero-pagination-number.is-active {
    color: var(--nett-white);
}

/* Fraction Style */
.hero-pagination.style-fraction {
    font-size: var(--nett-text-lg);
    font-weight: var(--nett-font-medium);
    color: var(--nett-white);
    gap: var(--nett-space-2);
}

.hero-pagination-current {
    font-size: var(--nett-text-3xl);
    font-weight: var(--nett-font-bold);
}

.hero-pagination-divider {
    opacity: 0.5;
}

/* =========================================================================
 * 10. SCROLL INDICATOR
 * =========================================================================
 */

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--nett-space-8);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--nett-space-2);
    cursor: pointer;
}

.hero-scroll-text {
    font-size: var(--nett-text-xs);
    font-weight: var(--nett-font-medium);
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: var(--nett-tracking-widest);
}

.hero-scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    position: relative;
}

.hero-scroll-wheel {
    position: absolute;
    top: 8px;
    left: 50%;
    width: 4px;
    height: 8px;
    background-color: var(--nett-white);
    border-radius: var(--nett-radius-full);
    transform: translateX(-50%);
    animation: hero-scroll-bounce 1.5s infinite;
}

@keyframes hero-scroll-bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateX(-50%) translateY(10px);
        opacity: 0.3;
    }
}

/* =========================================================================
 * 11. ANIMATIONS
 * =========================================================================
 */

@keyframes hero-fade-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes hero-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes hero-scale-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* =========================================================================
 * 12. RESPONSIVE STYLES
 * =========================================================================
 */

@media (max-width: 1024px) {
    .hero-content {
        max-width: 600px;
    }
    
    .hero-nav-btn {
        width: 48px;
        height: 48px;
    }
    
    .hero-nav-btn svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 768px) {
    .slide-content {
        padding: var(--nett-space-4);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .hero-button {
        width: 100%;
        max-width: 300px;
    }
    
    .hero-navigation {
        display: none;
    }
    
    .hero-pagination {
        bottom: var(--nett-space-6);
    }
}

@media (max-width: 480px) {
    .hero-subtitle {
        font-size: var(--nett-text-sm);
        padding: var(--nett-space-1) var(--nett-space-3);
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-button {
        padding: var(--nett-space-3) var(--nett-space-6);
        font-size: var(--nett-text-sm);
    }
}

/* =========================================================================
 * 13. UTILITY CLASSES
 * =========================================================================
 */

.nett-hero-slider.has-parallax .slide-background-image {
    transform: scale(1.2);
}

.nett-hero-slider.autoplay-paused .hero-progress {
    animation-play-state: paused;
}

/* Progress Bar for Autoplay */
.hero-progress-wrapper {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.2);
    z-index: 10;
}

.hero-progress {
    height: 100%;
    background-color: var(--nett-white);
    width: 0;
    animation: hero-progress-fill 5s linear forwards;
}

@keyframes hero-progress-fill {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}


/* =========================================================================
 * 14. ADVANCED UTILITY CLASSES & ANIMATIONS (UPGRADE)
 * =========================================================================
 */
.nhs-fade-in {
    animation: nhsFadeIn 1.1s var(--nett-ease) both !important;
}
.nhs-slide-up {
    animation: nhsSlideUp 0.9s var(--nett-ease) both !important;
}
.nhs-bounce {
    animation: nhsBounce 1.1s cubic-bezier(.68,-0.55,.27,1.55) both !important;
}
.nhs-zoom-in {
    animation: nhsZoomIn 0.7s var(--nett-ease) both !important;
}
.nhs-shadow-xl {
    box-shadow: var(--nett-shadow-xl) !important;
}
.nhs-border-primary {
    border: 2px solid var(--nett-primary) !important;
}
.nhs-bg-gradient {
    background: var(--nett-gradient-primary) !important;
}
.nhs-text-gradient {
    background: var(--nett-gradient-primary) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}
.nhs-blur {
    filter: blur(2px) !important;
}
.nhs-scale-up {
    transform: scale(1.08) !important;
}
.nhs-rotate {
    transform: rotate(-2deg) !important;
}
.nhs-opacity-80 {
    opacity: 0.8 !important;
}
.nhs-pointer {
    cursor: pointer !important;
}
.nhs-flex-center {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.nhs-hidden {
    display: none !important;
}

@keyframes nhsFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes nhsSlideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes nhsBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}
@keyframes nhsZoomIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Ensure all selectors use !important and master variables (already present above, re-checked) */