/**
 * Beyond Villa - Custom CSS
 * Stili aggiuntivi e override specifici
 *
 * @package BeyondVilla
 */

/* ==========================================================================
   Menu Close Button (Mobile)
   ========================================================================== */
.menu-close {
    display: none;
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--bv-white);
    cursor: pointer;
}

@media (max-width: 992px) {
    .menu-close {
        display: block;
    }
}

/* ==========================================================================
   Feature Card Number (Dark section)
   ========================================================================== */
.section--dark .feature-card__number {
    font-family: var(--bv-font-primary);
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.2);
    margin-bottom: var(--bv-spacing-sm);
}

/* ==========================================================================
   Project Details (Single Project)
   ========================================================================== */
.project-details {
    margin-top: var(--bv-spacing-xl);
    padding-top: var(--bv-spacing-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.project-detail {
    text-align: center;
}

.project-detail__label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-gray-medium);
    margin-bottom: var(--bv-spacing-xs);
}

.project-detail__value {
    font-family: var(--bv-font-primary);
    font-size: 1.5rem;
}

/* ==========================================================================
   Project Navigation (Single Project)
   ========================================================================== */
.project-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--bv-spacing-md);
}

.project-nav__link {
    flex: 1;
    padding: var(--bv-spacing-md);
    text-decoration: none;
    transition: var(--bv-transition);
}

.project-nav__link:hover {
    background-color: var(--bv-white);
    opacity: 1;
}

.project-nav__link--next {
    text-align: right;
}

.project-nav__label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-gray-medium);
    margin-bottom: var(--bv-spacing-xs);
}

.project-nav__title {
    font-family: var(--bv-font-primary);
    font-size: 1.25rem;
    color: var(--bv-black);
}

@media (max-width: 576px) {
    .project-navigation {
        flex-direction: column;
    }

    .project-nav__link--next {
        text-align: left;
    }
}

/* ==========================================================================
   Project Gallery
   ========================================================================== */
.project-gallery {
    margin-top: var(--bv-spacing-xl);
}

.project-gallery h3 {
    margin-bottom: var(--bv-spacing-md);
}

.project-gallery__item {
    display: block;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.project-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--bv-transition-slow);
}

.project-gallery__item:hover img {
    transform: scale(1.05);
}

/* ==========================================================================
   Contact Form Notes
   ========================================================================== */
.contact-form__note {
    margin-top: var(--bv-spacing-md);
    font-size: 0.875rem;
    color: var(--bv-gray-medium);
}

/* ==========================================================================
   Team Member Placeholder
   ========================================================================== */
.team-member__image-placeholder {
    width: 200px;
    height: 200px;
    background-color: var(--bv-gray-light);
    border-radius: 50%;
    margin: 0 auto var(--bv-spacing-md);
}

/* ==========================================================================
   Page Content
   ========================================================================== */
.page-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-content h2,
.page-content h3,
.page-content h4 {
    margin-top: var(--bv-spacing-lg);
}

.page-content ul,
.page-content ol {
    margin-left: var(--bv-spacing-md);
    margin-bottom: var(--bv-spacing-md);
}

.page-content li {
    margin-bottom: var(--bv-spacing-xs);
}

.page-content img {
    max-width: 100%;
    height: auto;
    margin: var(--bv-spacing-md) 0;
}

/* ==========================================================================
   Project Content
   ========================================================================== */
.project-content {
    max-width: 900px;
    margin: 0 auto;
}

.project-content h2,
.project-content h3,
.project-content h4 {
    margin-top: var(--bv-spacing-lg);
}

.project-content p {
    font-size: 1.125rem;
    line-height: 1.8;
}

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */
.breadcrumbs {
    font-size: 0.875rem;
    color: var(--bv-gray-medium);
    margin-bottom: var(--bv-spacing-lg);
}

.breadcrumbs a {
    color: var(--bv-gray-medium);
}

.breadcrumbs a:hover {
    color: var(--bv-black);
    opacity: 1;
}

.breadcrumb-separator {
    margin: 0 0.5rem;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination,
.nav-links {
    display: flex;
    justify-content: center;
    gap: var(--bv-spacing-xs);
    margin-top: var(--bv-spacing-xl);
}

.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--bv-spacing-sm);
    border: 1px solid var(--bv-black);
    color: var(--bv-black);
    font-size: 0.875rem;
    transition: var(--bv-transition);
}

.page-numbers:hover,
.page-numbers.current {
    background-color: var(--bv-black);
    color: var(--bv-white);
    opacity: 1;
}

/* ==========================================================================
   Form Checkbox
   ========================================================================== */
.contact-form .form-group label:has(input[type="checkbox"]) {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    text-transform: none;
    font-size: 0.875rem;
    letter-spacing: normal;
    cursor: pointer;
}

.contact-form label input[type="checkbox"] {
    width: auto;
    margin: 0;
    flex-shrink: 0;
    accent-color: var(--bv-pure-black);
}

/* Form contrast fix */
.contact-form input,
.contact-form textarea,
.contact-form select {
    border: 1px solid rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   Footer Legal Links
   ========================================================================== */
.footer-legal {
    display: flex;
    gap: var(--bv-spacing-md);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
}

.footer-legal a:hover {
    color: var(--bv-white);
    opacity: 1;
}

/* ==========================================================================
   Loading Animation
   ========================================================================== */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

.loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

/* ==========================================================================
   Scroll Down Indicator (Hero)
   ========================================================================== */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--bv-white);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ==========================================================================
   Utility: Hide on Mobile/Desktop
   ========================================================================== */
@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }
}

@media (min-width: 769px) {
    .hide-desktop {
        display: none !important;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */
@media print {

    .site-header,
    .site-footer,
    .whatsapp-float,
    .menu-toggle {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: 2rem 0;
    }

    .section {
        padding: 1rem 0;
    }
}

/* ==========================================================================
   PROJECTS - Enhanced Styles
   ========================================================================== */

/* Hero Project Enhancement */
.hero--project {
    position: relative;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
}

.hero--project .hero-content {
    position: relative;
    z-index: 2;
}

.hero-tag {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--bv-white);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--bv-spacing-md);
}

.hero-location {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    margin-top: var(--bv-spacing-md);
}

.hero-location svg {
    opacity: 0.8;
}

/* Section Variations */
.section--breadcrumbs {
    padding: var(--bv-spacing-md) 0;
    background: var(--bv-gray-light);
}

.section--facts {
    padding: var(--bv-spacing-lg) 0;
    background: var(--bv-white);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.section--content {
    padding: var(--bv-spacing-xl) 0 var(--bv-spacing-xxl);
}

.section--gallery {
    padding: var(--bv-spacing-xl) 0;
    background: var(--bv-gray-light);
}

.section--navigation {
    padding: var(--bv-spacing-lg) 0;
    background: var(--bv-white);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.section--related {
    padding: var(--bv-spacing-xxl) 0;
    background: var(--bv-gray-light);
}

.section--cta {
    padding: var(--bv-spacing-xxl) 0;
    background: var(--bv-black);
    color: var(--bv-white);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: var(--bv-spacing-xl);
}

.section-title {
    font-family: var(--bv-font-primary);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 400;
    margin-bottom: var(--bv-spacing-sm);
}

.section-line {
    width: 60px;
    height: 1px;
    background: var(--bv-primary);
    margin: 0 auto;
}

/* Project Facts Grid */
.project-facts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--bv-spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.project-fact {
    display: flex;
    align-items: flex-start;
    gap: var(--bv-spacing-md);
    padding: var(--bv-spacing-md);
    background: var(--bv-gray-light);
    border-radius: 4px;
}

.project-fact__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bv-white);
    border-radius: 50%;
    color: var(--bv-primary);
}

.project-fact__content {
    flex: 1;
}

.project-fact__label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-gray-medium);
    margin-bottom: 0.25rem;
}

.project-fact__value {
    font-family: var(--bv-font-primary);
    font-size: 1.125rem;
    color: var(--bv-black);
    line-height: 1.3;
}

@media (max-width: 992px) {
    .project-facts {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .project-facts {
        grid-template-columns: 1fr;
    }
}

/* Project Content Prose */
.prose {
    max-width: 800px;
    margin: 0 auto;
}

.prose h2 {
    font-family: var(--bv-font-primary);
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 400;
    margin-top: var(--bv-spacing-xl);
    margin-bottom: var(--bv-spacing-md);
    color: var(--bv-black);
}

.prose h3 {
    font-family: var(--bv-font-primary);
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 400;
    margin-top: var(--bv-spacing-lg);
    margin-bottom: var(--bv-spacing-sm);
    color: var(--bv-black);
}

.prose p {
    font-size: 1.0625rem;
    line-height: 1.9;
    color: var(--bv-gray-dark);
    margin-bottom: var(--bv-spacing-md);
}

.prose ul,
.prose ol {
    margin: var(--bv-spacing-md) 0;
    padding-left: var(--bv-spacing-lg);
}

.prose li {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--bv-gray-dark);
    margin-bottom: var(--bv-spacing-xs);
}

.prose strong {
    color: var(--bv-black);
    font-weight: 600;
}

.prose em {
    font-style: italic;
    color: var(--bv-primary);
}

/* Enhanced Project Gallery */
.project-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--bv-spacing-md);
    margin-top: 0;
}

.project-gallery__item {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 4/3;
    border-radius: 4px;
}

.project-gallery__item--large {
    grid-column: span 2;
    grid-row: span 2;
    aspect-ratio: auto;
}

.project-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.project-gallery__item:hover img {
    transform: scale(1.08);
}

.project-gallery__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.project-gallery__overlay svg {
    color: var(--bv-white);
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease;
}

.project-gallery__item:hover .project-gallery__overlay {
    background: rgba(0, 0, 0, 0.4);
}

.project-gallery__item:hover .project-gallery__overlay svg {
    opacity: 1;
    transform: scale(1);
}

@media (max-width: 768px) {
    .project-gallery {
        grid-template-columns: repeat(2, 1fr);
    }

    .project-gallery__item--large {
        grid-column: span 2;
        grid-row: span 1;
    }
}

@media (max-width: 480px) {
    .project-gallery {
        grid-template-columns: 1fr;
    }

    .project-gallery__item--large {
        grid-column: span 1;
    }
}

/* Enhanced Project Navigation */
.project-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--bv-spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.project-nav__link {
    display: flex;
    align-items: center;
    gap: var(--bv-spacing-md);
    padding: var(--bv-spacing-md) var(--bv-spacing-lg);
    text-decoration: none;
    background: var(--bv-gray-light);
    border-radius: 4px;
    transition: all 0.3s ease;
    flex: 1;
    max-width: 350px;
}

.project-nav__link:hover {
    background: var(--bv-black);
    transform: translateY(-2px);
}

.project-nav__link:hover .project-nav__label,
.project-nav__link:hover .project-nav__title {
    color: var(--bv-white);
}

.project-nav__link:hover .project-nav__arrow {
    color: var(--bv-white);
}

.project-nav__link--next {
    flex-direction: row-reverse;
    text-align: right;
}

.project-nav__arrow {
    flex-shrink: 0;
    color: var(--bv-gray-medium);
    transition: color 0.3s ease;
}

.project-nav__text {
    flex: 1;
    min-width: 0;
}

.project-nav__label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-gray-medium);
    margin-bottom: 0.25rem;
    transition: color 0.3s ease;
}

.project-nav__title {
    display: block;
    font-family: var(--bv-font-primary);
    font-size: 1.125rem;
    color: var(--bv-black);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.3s ease;
}

.project-nav__all {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: var(--bv-spacing-md);
    color: var(--bv-gray-medium);
    text-decoration: none;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color 0.3s ease;
}

.project-nav__all:hover {
    color: var(--bv-black);
}

.project-nav__placeholder {
    flex: 1;
    max-width: 350px;
}

@media (max-width: 768px) {
    .project-navigation {
        flex-wrap: wrap;
    }

    .project-nav__link {
        max-width: none;
        flex: 1 1 45%;
    }

    .project-nav__all {
        order: -1;
        flex: 1 1 100%;
        flex-direction: row;
        justify-content: center;
        margin-bottom: var(--bv-spacing-sm);
    }

    .project-nav__placeholder {
        display: none;
    }
}

/* Projects Grid (Related) */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--bv-spacing-lg);
}

@media (max-width: 992px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Project Cards */
.project-card {
    background: var(--bv-white);
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.project-card__image-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.project-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.project-card:hover .project-card__image {
    transform: scale(1.08);
}

.project-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.project-card:hover .project-card__overlay {
    background: rgba(0, 0, 0, 0.5);
}

.project-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bv-white);
    color: var(--bv-black);
    text-decoration: none;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.project-card:hover .project-card__link {
    opacity: 1;
    transform: translateY(0);
}

.project-card__link:hover {
    background: var(--bv-black);
    color: var(--bv-white);
}

.project-card__content {
    padding: var(--bv-spacing-md);
}

.project-card__tag {
    display: inline-block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-primary);
    margin-bottom: 0.5rem;
}

.project-card__content .project-card__title {
    font-family: var(--bv-font-primary);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--bv-black);
    margin-bottom: 0.5rem;
}

.project-card__location {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.875rem;
    color: var(--bv-gray-medium);
}

.project-card__location svg {
    flex-shrink: 0;
}

/* CTA Content */
.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: var(--bv-font-primary);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 400;
    color: var(--bv-white);
    margin-bottom: var(--bv-spacing-md);
}

.cta-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--bv-spacing-lg);
    line-height: 1.7;
}

/* Button Enhancements */
.btn--primary {
    background: var(--bv-white);
    color: var(--bv-black);
    border: none;
}

.btn--primary:hover {
    background: var(--bv-primary);
    color: var(--bv-white);
}

.btn--large {
    padding: 1rem 2rem;
    font-size: 0.9rem;
}

.btn svg {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.btn:hover svg {
    transform: translateX(4px);
}

/* ==========================================================================
   PROJECTS ARCHIVE - Showcase Layout
   ========================================================================== */

.projects-archive {
    display: flex;
    flex-direction: column;
    gap: var(--bv-spacing-xxl);
}

/* Project Showcase Item */
.project-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    min-height: 500px;
    background: var(--bv-white);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.project-showcase--reverse {
    direction: rtl;
}

.project-showcase--reverse>* {
    direction: ltr;
}

.project-showcase__image-wrap {
    position: relative;
    overflow: hidden;
}

.project-showcase__image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s ease;
}

.project-showcase:hover .project-showcase__image {
    transform: scale(1.05);
}

.project-showcase__tag {
    position: absolute;
    top: var(--bv-spacing-md);
    left: var(--bv-spacing-md);
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.95);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bv-black);
    z-index: 1;
}

.project-showcase--reverse .project-showcase__tag {
    left: auto;
    right: var(--bv-spacing-md);
}

.project-showcase__content {
    display: flex;
    align-items: center;
    padding: var(--bv-spacing-xl);
}

.project-showcase__inner {
    max-width: 450px;
}

.project-showcase__location {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--bv-gray-medium);
    margin-bottom: var(--bv-spacing-sm);
}

.project-showcase__location svg {
    flex-shrink: 0;
}

.project-showcase__title {
    font-family: var(--bv-font-primary);
    font-size: clamp(1.5rem, 2.5vw, 2.25rem);
    font-weight: 400;
    color: var(--bv-black);
    margin-bottom: var(--bv-spacing-md);
    line-height: 1.2;
}

.project-showcase__excerpt {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--bv-gray-dark);
    margin-bottom: var(--bv-spacing-md);
}

.project-showcase__excerpt p {
    margin: 0;
}

.project-showcase__area {
    display: inline-block;
    font-size: 0.875rem;
    color: var(--bv-primary);
    font-weight: 500;
    margin-bottom: var(--bv-spacing-md);
}

.project-showcase .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

@media (max-width: 992px) {
    .project-showcase {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .project-showcase--reverse {
        direction: ltr;
    }

    .project-showcase__image-wrap {
        aspect-ratio: 16/10;
    }

    .project-showcase__tag {
        left: var(--bv-spacing-md);
        right: auto;
    }

    .project-showcase__content {
        padding: var(--bv-spacing-lg);
    }

    .project-showcase__inner {
        max-width: none;
    }
}

/* ==========================================================================
   BACK TO TOP BUTTON
   ========================================================================== */

.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--bv-black);
    color: var(--bv-white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    z-index: 998;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.back-to-top:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top svg {
    transition: transform 0.3s ease;
}

.back-to-top:hover svg {
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 76px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
}

/* ==========================================================================
   HERO VIDEO - Lazy Loading
   ========================================================================== */

.hero--with-video {
    position: relative;
    background: none;
}

.hero__bg-image,
.hero__bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__bg-image {
    background-size: cover;
    background-position: center;
    z-index: 1;
    transition: opacity 0.8s ease;
}

.hero__bg-image.is-hidden {
    opacity: 0;
}

.hero__bg-video {
    z-index: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.hero__bg-video.is-playing {
    z-index: 1;
    opacity: 1;
}

/* Ensure content stays above backgrounds */
.hero--with-video .hero-content {
    position: relative;
    z-index: 2;
}

.hero--with-video .scroll-indicator {
    z-index: 2;
}

/* About Us hero video - partial desaturation */
#hero-about .hero__bg-video {
    filter: saturate(0.3);
}

#hero-about .hero__bg-image {
    filter: saturate(0.3);
}

/* ==========================================================================
   CLIENTS LOGOS
   ========================================================================== */

.clients-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--bv-spacing-xl);
}

.clients-logos__item {
    flex: 0 1 auto;
    max-width: 180px;
    padding: var(--bv-spacing-md);
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0.7;
}

.clients-logos__item:hover {
    opacity: 1;
    transform: scale(1.05);
}

.clients-logos__item img {
    max-width: 100%;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.clients-logos__item:hover img {
    filter: grayscale(0%);
}

@media (max-width: 768px) {
    .clients-logos {
        gap: var(--bv-spacing-md);
    }

    .clients-logos__item {
        max-width: 140px;
        padding: var(--bv-spacing-sm);
    }

    .clients-logos__item img {
        max-height: 45px;
    }
}

/* ==========================================================================
   VALUES CARDS - About Us
   ========================================================================== */

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--bv-spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.value-card {
    position: relative;
    background: var(--bv-white);
    padding: var(--bv-spacing-xl);
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s ease;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--bv-black, #1a1a1a);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.value-card:hover::before {
    transform: scaleX(1);
}

.value-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin-bottom: var(--bv-spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 50%;
    color: var(--bv-black, #1a1a1a);
    transition: all 0.4s ease;
}

.value-card:hover .value-card__icon {
    background: var(--bv-black, #1a1a1a);
    color: var(--bv-white, #fff);
    border-color: var(--bv-black, #1a1a1a);
    transform: scale(1.1);
}

.value-card__title {
    font-family: var(--bv-font-primary);
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--bv-black);
    margin-bottom: var(--bv-spacing-sm);
    letter-spacing: 0.01em;
}

.value-card__desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--bv-gray-dark);
    margin: 0;
}

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

    .value-card {
        padding: var(--bv-spacing-lg);
    }

    .value-card__icon {
        width: 60px;
        height: 60px;
    }

    .value-card__icon svg {
        width: 26px;
        height: 26px;
    }

    .value-card__title {
        font-size: 1.2rem;
    }

    .value-card__desc {
        font-size: 0.875rem;
        line-height: 1.6;
    }

    .value-card:hover {
        transform: none;
    }
}

@media (max-width: 480px) {
    .value-card {
        padding: var(--bv-spacing-md);
    }

    .value-card__icon {
        width: 52px;
        height: 52px;
        margin-bottom: var(--bv-spacing-sm);
    }

    .value-card__icon svg {
        width: 22px;
        height: 22px;
    }

    .value-card__title {
        font-size: 1.1rem;
        margin-bottom: 0.375rem;
    }

    .value-card__desc {
        font-size: 0.8125rem;
    }
}

/* ==========================================================================
   THE PROCESS — 6-step vertical journey timeline
   Scoped under .process-section to override legacy style.css / luxury.css rules
   ========================================================================== */

/* Animation keyframe */
@keyframes processReveal {
    from { opacity: 0; transform: translateY(22px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Section */
.process-section {
    background-color: var(--bv-jet);
}

/* Intro — centered, narrow */
.process-section .process-intro {
    text-align: center;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: var(--bv-spacing-xl);
}

.process-section .process-intro__headline {
    font-family: var(--bv-font-display);
    font-size: clamp(1.875rem, 3.5vw, 3rem);
    font-weight: 300;
    color: var(--bv-pure-white);
    letter-spacing: 0.02em;
    margin-bottom: 0;
}

.process-section .process-intro__lead {
    color: var(--bv-stone) !important;
    font-size: 1rem;
    line-height: 1.75;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

/* Journey container */
.process-section .process-journey {
    position: relative;
    max-width: 760px;
    margin: 0 auto;
}

/* Vertical spine line */
.process-section .process-journey__spine {
    position: absolute;
    left: 19px;
    top: 6px;
    bottom: 0;
    width: 1px;
    background: linear-gradient(
        to bottom,
        transparent,
        rgba(255, 255, 255, 0.1) 50px,
        rgba(255, 255, 255, 0.1) calc(100% - 90px),
        transparent
    );
    pointer-events: none;
    z-index: 0;
}

/* Step row: 40px left | 2rem gap | content */
.process-section .process-journey__step {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 2rem;
    padding-bottom: 2.75rem;
    position: relative;

    /* Scroll-triggered reveal */
    opacity: 0;
    animation: processReveal 0.8s cubic-bezier(0.22, 1, 0.36, 1) both paused;
    animation-delay: var(--step-delay, 0ms);
}

.process-section .process-journey.is-visible .process-journey__step {
    animation-play-state: running;
}

/* Left column */
.process-section .process-journey__left {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 3px;
    position: relative;
    z-index: 1;
}

.process-section .process-journey__dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: var(--bv-jet);
    flex-shrink: 0;
    transition: border-color 0.4s ease, background-color 0.4s ease;
}

.process-section .process-journey__step:hover .process-journey__dot {
    border-color: rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.06);
}

.process-section .process-journey__num {
    font-family: var(--bv-font-secondary);
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--bv-graphite);
    margin-top: 0.55rem;
    text-align: center;
}

/* Right column */
.process-section .process-journey__verb {
    display: block;
    font-family: var(--bv-font-secondary);
    font-size: 0.575rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    color: var(--bv-stone);
    margin-bottom: 0.45rem;
}

.process-section .process-journey__title {
    font-family: var(--bv-font-accent);
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--bv-pure-white);
    letter-spacing: 0.01em;
    line-height: 1.25;
    margin-bottom: 0.75rem;
}

.process-section .process-journey__desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5) !important;
    margin-bottom: 0;
}

.process-section .process-journey__bullets {
    list-style: none;
    padding: 0;
    margin: 0.625rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.process-section .process-journey__bullets li {
    font-size: 0.875rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.4);
    padding-left: 1.25rem;
    position: relative;
}

.process-section .process-journey__bullets li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.18);
    font-size: 0.75rem;
}

.process-section .process-journey__note {
    font-family: var(--bv-font-accent);
    font-size: 0.9375rem;
    font-style: italic;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.3) !important;
    margin-top: 0.6rem;
    margin-bottom: 0;
}

/* The Result — closing statement */
.process-section .process-result {
    padding-left: calc(40px + 2rem);
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.process-section .process-result__tag {
    font-family: var(--bv-font-secondary);
    font-size: 0.55rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--bv-stone);
    margin-bottom: 1.25rem;
}

.process-section .process-result__lines p {
    font-family: var(--bv-font-accent);
    font-size: 1.0625rem;
    font-style: italic;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.38) !important;
    margin-bottom: 0.3rem;
    line-height: 1.4;
}

.process-section .process-result__accent {
    color: rgba(255, 255, 255, 0.82) !important;
    font-size: 1.125rem !important;
}

/* Mobile */
@media (max-width: 600px) {
    .process-section .process-journey__step {
        grid-template-columns: 28px 1fr;
        gap: 1.25rem;
        padding-bottom: 2.25rem;
    }

    .process-section .process-journey__spine {
        left: 13px;
    }

    .process-section .process-journey__title {
        font-size: 1.1875rem;
    }

    .process-section .process-journey__desc {
        font-size: 0.875rem;
    }

    .process-section .process-result {
        padding-left: calc(28px + 1.25rem);
    }

    .process-section .process-intro__headline {
        font-size: 1.75rem;
    }
}