/* ============================================
   CARLZ BRIGHT SERVICES - PREMIUM STYLES
   premium.css - World-class design enhancements
   ============================================ */

/* -------------------- Page Loader -------------------- */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.page-loader__logo {
    width: 120px;
    height: auto;
    animation: pulse 1.5s ease-in-out infinite;
}

.page-loader__bar {
    width: 200px;
    height: 3px;
    background-color: var(--color-dark-lighter);
    margin-top: 30px;
    border-radius: 3px;
    overflow: hidden;
}

.page-loader__progress {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    animation: loading 1.5s ease-in-out forwards;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes loading {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* -------------------- Video Hero -------------------- */
.hero--video {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

.hero__video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(26, 26, 26, 0.92) 0%,
        rgba(26, 26, 26, 0.85) 50%,
        rgba(26, 26, 26, 0.75) 100%
    );
    z-index: 1;
}

.hero--video .hero__container {
    position: relative;
    z-index: 2;
}

/* Hero content enhancements */
.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(232, 87, 26, 0.15);
    border: 1px solid rgba(232, 87, 26, 0.3);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.hero__badge i {
    font-size: var(--font-size-xs);
}

/* -------------------- Animated Counters -------------------- */
.stats-bar--animated .stats-bar__number {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-extrabold);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-bar--animated .stats-bar__item {
    position: relative;
    padding: var(--spacing-xl);
}

.stats-bar--animated .stats-bar__item::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 50%;
    background: linear-gradient(to bottom, transparent, var(--color-dark-lighter), transparent);
}

.stats-bar--animated .stats-bar__item:last-child::after {
    display: none;
}

.stats-bar__icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(232, 87, 26, 0.1);
    border-radius: var(--radius-md);
    margin: 0 auto var(--spacing-md);
}

.stats-bar__icon i {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
}

/* -------------------- Image Background Service Cards -------------------- */
.service-card--image {
    position: relative;
    height: 320px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    border: none;
    padding: 0;
    text-align: left;
}

.service-card--image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to top,
        rgba(26, 26, 26, 0.95) 0%,
        rgba(26, 26, 26, 0.7) 40%,
        rgba(26, 26, 26, 0.3) 100%
    );
    z-index: 1;
    transition: all var(--transition-normal);
}

.service-card--image:hover::before {
    background: linear-gradient(
        to top,
        rgba(232, 87, 26, 0.95) 0%,
        rgba(26, 26, 26, 0.8) 50%,
        rgba(26, 26, 26, 0.4) 100%
    );
}

.service-card__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card--image:hover .service-card__bg {
    transform: scale(1.1);
}

.service-card__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-xl);
    z-index: 2;
}

.service-card--image .service-card__icon {
    position: absolute;
    top: var(--spacing-xl);
    left: var(--spacing-xl);
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    border-radius: var(--radius-md);
    z-index: 2;
}

.service-card--image .service-card__icon i {
    color: var(--color-white);
    font-size: var(--font-size-xl);
}

.service-card--image .service-card__title {
    color: var(--color-white);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.service-card--image .service-card__description {
    color: var(--color-gray-light);
    font-size: var(--font-size-sm);
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--transition-normal);
}

.service-card--image:hover .service-card__description {
    opacity: 1;
    transform: translateY(0);
}

.service-card__arrow {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--color-white);
    z-index: 2;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-normal);
}

.service-card--image:hover .service-card__arrow {
    opacity: 1;
    transform: translateX(0);
}

/* -------------------- Testimonials Slider -------------------- */
.testimonials {
    position: relative;
    overflow: hidden;
}

.testimonials__slider {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-card {
    flex: 0 0 100%;
    padding: 0 var(--spacing-lg);
}

.testimonial-card__content {
    background-color: var(--color-dark-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    position: relative;
}

.testimonial-card__quote {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-xl);
    font-size: 4rem;
    color: var(--color-primary);
    opacity: 0.3;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card__text {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-card__avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.testimonial-card__info h4 {
    color: var(--color-white);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.testimonial-card__info p {
    color: var(--color-gray);
    font-size: var(--font-size-sm);
}

.testimonials__dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.testimonials__dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background-color: var(--color-dark-lighter);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.testimonials__dot.active {
    background-color: var(--color-primary);
    width: 30px;
}

.testimonials__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-dark-card);
    border: 1px solid var(--color-dark-lighter);
    border-radius: var(--radius-full);
    color: var(--color-white);
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
}

.testimonials__nav:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.testimonials__nav--prev {
    left: var(--spacing-lg);
}

.testimonials__nav--next {
    right: var(--spacing-lg);
}

@media (max-width: 768px) {
    .testimonials__nav {
        display: none;
    }
}

/* -------------------- Before/After Slider -------------------- */
.before-after {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: ew-resize;
}

.before-after__image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.before-after__before {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
}

.before-after__before img {
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    max-width: none;
    height: 100%;
    object-fit: cover;
}

.before-after__slider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background-color: var(--color-primary);
    transform: translateX(-50%);
    cursor: ew-resize;
    z-index: 10;
}

.before-after__handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.before-after__handle i {
    color: var(--color-white);
    font-size: var(--font-size-lg);
}

.before-after__label {
    position: absolute;
    bottom: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: rgba(26, 26, 26, 0.8);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.before-after__label--before {
    left: var(--spacing-lg);
}

.before-after__label--after {
    right: var(--spacing-lg);
}

/* -------------------- Mega Footer -------------------- */
.footer--mega {
    padding-top: 0;
}

.footer__newsletter {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    transform: translateY(-50%);
}

.footer__newsletter-content h3 {
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.footer__newsletter-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-base);
}

.footer__newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    flex: 1;
    max-width: 450px;
}

.footer__newsletter-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    background-color: var(--color-white);
}

.footer__newsletter-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.footer__social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-dark-lighter);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-size: var(--font-size-lg);
    transition: all var(--transition-fast);
}

.footer__social-link:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.footer__badges {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

.footer__badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-dark-lighter);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-gray-light);
}

.footer__badge i {
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .footer__newsletter {
        flex-direction: column;
        text-align: center;
        transform: translateY(-30%);
    }

    .footer__newsletter-form {
        width: 100%;
        max-width: none;
        flex-direction: column;
    }

    .footer__social {
        justify-content: center;
    }

    .footer__badges {
        justify-content: center;
    }
}

/* -------------------- Premium Animations -------------------- */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-slide-up {
    opacity: 0;
}

.animate-slide-up.visible {
    animation: slideInUp 0.8s ease forwards;
}

.animate-slide-left {
    opacity: 0;
}

.animate-slide-left.visible {
    animation: slideInLeft 0.8s ease forwards;
}

.animate-slide-right {
    opacity: 0;
}

.animate-slide-right.visible {
    animation: slideInRight 0.8s ease forwards;
}

.animate-scale {
    opacity: 0;
}

.animate-scale.visible {
    animation: scaleIn 0.6s ease forwards;
}

/* Stagger delays */
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }
.delay-7 { animation-delay: 0.7s; }
.delay-8 { animation-delay: 0.8s; }
.delay-9 { animation-delay: 0.9s; }

/* -------------------- Premium Section Styling -------------------- */
.section--gradient {
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-dark-card) 100%);
}

.section__divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    margin: 0 auto var(--spacing-lg);
    border-radius: 2px;
}

.section-header--premium .section-header__label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: rgba(232, 87, 26, 0.1);
    border-radius: var(--radius-full);
}

.section-header--premium .section-header__label::before {
    content: '';
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
}

/* -------------------- Smooth Scroll Indicator -------------------- */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
    opacity: 0.7;
    z-index: 10;
}

.scroll-indicator__mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--color-white);
    border-radius: 13px;
    position: relative;
}

.scroll-indicator__wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-white);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s ease-in-out infinite;
}

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

.scroll-indicator__text {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

@media (max-width: 768px) {
    .scroll-indicator {
        display: none;
    }
}

/* -------------------- Marquee / Scrolling Clients -------------------- */
.marquee-container {
    width: 100%;
    overflow: hidden;
    background-color: var(--color-dark-card);
    padding: var(--spacing-xl) 0;
    margin: var(--spacing-xl) 0;
}

.marquee-track {
    display: flex;
    gap: var(--spacing-3xl);
    animation: marquee 30s linear infinite;
    width: max-content;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-item {
    display: inline-flex;
    align-items: center;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    white-space: nowrap;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(232, 87, 26, 0.3) 0%, rgba(232, 87, 26, 0.15) 100%);
    border: 2px solid rgba(232, 87, 26, 0.7);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    box-shadow: 0 0 15px rgba(232, 87, 26, 0.5), 0 0 30px rgba(232, 87, 26, 0.3);
    text-shadow: 0 0 8px rgba(232, 87, 26, 0.6);
    animation: orangePulse 2s ease-in-out infinite alternate;
}

@keyframes orangePulse {
    0% {
        box-shadow: 0 0 15px rgba(232, 87, 26, 0.5), 0 0 30px rgba(232, 87, 26, 0.3);
    }
    100% {
        box-shadow: 0 0 20px rgba(232, 87, 26, 0.7), 0 0 40px rgba(232, 87, 26, 0.4), 0 0 60px rgba(232, 87, 26, 0.2);
    }
}

.marquee-item:hover {
    background: linear-gradient(135deg, rgba(232, 87, 26, 0.5) 0%, rgba(232, 87, 26, 0.3) 100%);
    border-color: var(--color-primary);
    transform: scale(1.08);
    box-shadow: 0 0 25px rgba(232, 87, 26, 0.8), 0 0 50px rgba(232, 87, 26, 0.5);
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    .marquee-item {
        font-size: var(--font-size-base);
        padding: var(--spacing-xs) var(--spacing-md);
    }

    .marquee-track {
        gap: var(--spacing-xl);
        animation-duration: 20s;
    }
}

/* -------------------- Industrial Partners Section -------------------- */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.partner-card {
    background-color: var(--color-dark-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-dark-lighter);
    transition: all var(--transition-normal);
}

.partner-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.partner-card__logo {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.partner-card__logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.partner-card__content {
    padding: var(--spacing-xl);
}

.partner-card__name {
    color: var(--color-white);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
}

.partner-card__description {
    color: var(--color-gray);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-lg);
}

.partner-card__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, rgba(232, 87, 26, 0.15) 0%, rgba(232, 87, 26, 0.05) 100%);
    border: 1px solid rgba(232, 87, 26, 0.3);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.partner-card__badge i {
    font-size: var(--font-size-xs);
}

@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .partner-card__logo {
        height: 150px;
    }
}

/* -------------------- Company Details Cards -------------------- */
.company-details-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.company-detail-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) var(--spacing-2xl);
    background-color: var(--color-dark-card);
    border: 2px solid var(--color-dark-lighter);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.company-detail-card:hover {
    border-color: var(--color-primary);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(232, 87, 26, 0.15);
}

.company-detail-card__icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(232, 87, 26, 0.15) 0%, rgba(232, 87, 26, 0.05) 100%);
    border: 1px solid rgba(232, 87, 26, 0.3);
    border-radius: var(--radius-md);
}

.company-detail-card__icon i {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
}

.company-detail-card__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.company-detail-card__label {
    font-size: var(--font-size-base);
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: var(--font-weight-medium);
}

.company-detail-card__value {
    font-size: var(--font-size-2xl);
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
}

@media (max-width: 768px) {
    .company-detail-card {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }

    .company-detail-card:hover {
        transform: translateX(5px);
    }

    .company-detail-card__icon {
        width: 50px;
        height: 50px;
        min-width: 50px;
    }

    .company-detail-card__icon i {
        font-size: var(--font-size-lg);
    }

    .company-detail-card__label {
        font-size: var(--font-size-sm);
    }

    .company-detail-card__value {
        font-size: var(--font-size-lg);
    }
}