/* Staggered Menu Styles */
.staggered-menu-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    --sm-accent: #00F5FF;
}

.staggered-menu-wrapper::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 997;
    pointer-events: none;
}

.staggered-menu-wrapper[data-open]::before {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.staggered-menu-wrapper[data-position="right"] {
    right: 0;
}

.staggered-menu-wrapper[data-position="left"] {
    left: 0;
}

/* Pre-layers for staggered animation */
.sm-prelayers {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 33.333vw;
    pointer-events: none;
    z-index: 998;
}

.sm-prelayer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 33.333vw;
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
}

.sm-prelayer:nth-child(2) {
    background: linear-gradient(135deg, #2d2d2d, #404040);
}

.sm-prelayer:nth-child(3) {
    background: linear-gradient(135deg, #404040, #1a1a1a);
}

/* Header */
.staggered-menu-header {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: transparent;
    height: 220px;
    z-index: 1001;
}

/* Language Switcher */
.language-switcher {
    position: fixed;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    z-index: 10001;
}

/* Adjust position when StaggeredMenu is open to avoid overlap */
body.menu-open .language-switcher {
    right: calc(33.333vw + 1rem);
}

.language-switcher {
    transition: right 0.3s ease;
}

.lang-btn {
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    padding: 0.5rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lang-btn:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.4);
}

.lang-btn.active {
    background: var(--tech-green);
    color: var(--primary-bg);
    border-color: var(--tech-green);
}

.sm-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.sm-logo:hover {
    transform: translateY(-2px);
}

.sm-logo-img {
    height: 200px;
    width: auto;
    max-width: 900px;
    object-fit: contain;
    transition: all 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.sm-logo-img:hover {
    transform: scale(1.02);
    opacity: 0.9;
}

/* Toggle Button */
.sm-toggle {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: none;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sm-toggle:hover {
    border-color: var(--sm-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 245, 255, 0.2);
}

.sm-toggle-textWrap {
    height: 1.2em;
    overflow: hidden;
    position: relative;
}

.sm-toggle-textInner {
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.sm-toggle-line {
    line-height: 1.2em;
    white-space: nowrap;
}

/* Icon */
.sm-icon {
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sm-icon-line {
    position: absolute;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
    transition: all 0.3s ease;
}

.sm-icon-line-v {
    transform: rotate(90deg);
}

/* Panel */
.staggered-menu-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 33.333vw;
    min-width: 400px;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 999;
    overflow-y: auto;
}

.staggered-menu-panel[aria-hidden="true"] {
    pointer-events: none;
}

.sm-panel-inner {
    padding: 220px 3rem 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sm-panel-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sm-panel-itemWrap {
    margin: 0;
    overflow: hidden;
}

.sm-panel-item {
    display: block;
    text-decoration: none;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    padding: 1rem 0;
    position: relative;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.sm-panel-item:hover .sm-panel-itemLabel {
    color: var(--sm-accent);
    transform: translateX(20px);
}

.sm-panel-itemLabel {
    display: block;
    transition: all 0.5s ease;
    position: relative;
}

/* Numbering */
.sm-panel-list[data-numbering] .sm-panel-item {
    position: relative;
}

.sm-panel-list[data-numbering] .sm-panel-item::before {
    content: '0' counter(item);
    counter-increment: item;
    position: absolute;
    left: -4rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1rem;
    color: var(--sm-accent);
    opacity: var(--sm-num-opacity, 0);
    font-weight: 400;
    font-family: 'JetBrains Mono', monospace;
}

.sm-panel-list[data-numbering] {
    counter-reset: item;
}

/* Socials */
.sm-socials {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sm-socials-title {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--sm-accent);
    margin: 0 0 1.5rem 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.sm-socials-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.sm-socials-link {
    color: #fff;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.sm-socials-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--sm-accent);
    transition: width 0.3s ease;
}

.sm-socials-link:hover {
    color: var(--sm-accent);
}

.sm-socials-link:hover::after {
    width: 100%;
}

/* Responsive */
@media (max-width: 768px) {
    .staggered-menu-header {
        padding: 1rem;
        height: 160px;
    }
    
    .sm-logo-img {
        height: 120px;
        max-width: 600px;
    }
    
    .staggered-menu-panel {
        width: 50vw;
        min-width: 300px;
    }
    
    .sm-prelayers {
        width: 50vw;
    }
    
    .sm-prelayer {
        width: 50vw;
    }
    
    .sm-panel-inner {
        padding: 160px 2rem 2rem;
    }
    
    .sm-panel-item {
        font-size: 2rem;
    }
    
    .sm-toggle {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
    
    .language-switcher {
        top: 0.75rem;
        right: 0.75rem;
        gap: 0.25rem;
    }
    
    body.menu-open .language-switcher {
        right: calc(50vw + 0.75rem);
    }
    
    .lang-btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    body.menu-open .language-switcher {
        right: calc(75vw + 0.75rem);
    }
}

@media (max-width: 480px) {
    .staggered-menu-panel {
        width: 75vw;
        min-width: 280px;
    }
    
    .sm-prelayers {
        width: 75vw;
    }
    
    .sm-prelayer {
        width: 75vw;
    }
    
    .sm-panel-item {
        font-size: 2rem;
    }
}