/* 
    Guitar Workshop - Official Site Styles
    Theme: Industrial Artisan / Luthier Studio
*/

:root {
    --bg: #080808;
    --surface: #121212;
    --surface-light: #1a1a1a;
    --accent: #c55959;
    /* Muted Red */
    --accent-glow: rgba(197, 89, 89, 0.4);
    --text: #e0e0e0;
    --text-dim: #a0a0a0;
    --glass: rgba(18, 18, 18, 0.7);
    --border: rgba(255, 255, 255, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-family: 'Cinzel', serif;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Glassmorphism */
.glass-card {
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 4px;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.site-header.scrolled {
    background: rgba(8, 8, 8, 0.9);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand img {
    height: 48px;
    width: auto;
    max-width: 100%;
    filter: drop-shadow(0 0 10px var(--accent-glow));
}

.nav {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition);
}

.nav a:hover,
.nav a[aria-current="page"] {
    color: var(--accent);
}

.lang-switch {
    display: flex;
    gap: 1rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 1px solid var(--border);
    position: relative;
    z-index: 1010;
}

.flag-btn {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0;
}

.flag-btn i {
    font-size: 0.8rem;
}

.flag-btn:hover,
.flag-btn.active {
    color: var(--accent);
}

/* Hero */
.hero {
    min-height: 100dvh;
    padding: 6rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: radial-gradient(circle at center, #1a1515 0%, #080808 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/textures/grid.png');
    opacity: 0.05;
}

.hero-logo {
    max-width: 600px;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 30px var(--accent-glow));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.hero h2 {
    font-size: 4rem;
    margin-bottom: 1rem;
    background: linear-gradient(to bottom, #fff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.8));
}

.hero strong {
    color: var(--accent);
}

.hero p {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    position: relative;
    z-index: 2;
}

.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1.5rem;
    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);
    }
}

.cta-row {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 3rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    text-decoration: none;
    padding: 1.25rem 2.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
    color: var(--text);
}

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

.btn-primary:hover {
    background: #e06666;
    box-shadow: 0 0 20px var(--accent-glow);
    transform: translateY(-2px);
}

.btn.glass-card {
    border: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.btn.glass-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.pulse-glow {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(197, 89, 89, 0.4);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(197, 89, 89, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(197, 89, 89, 0);
    }
}

/* Sections */
section {
    padding: 8rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.lead {
    color: var(--text-dim);
    font-size: 1.1rem;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image img {
    width: 100%;
    border-radius: 4px;
}

.about-content p {
    margin-bottom: 1.5rem;
    color: var(--text-dim);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 3rem;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    background: var(--surface-light);
    border-color: var(--accent);
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 2rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-dim);
}

/* Unlimited Customization */
.unlimited-customization {
    padding: 6rem 0;
    background-color: var(--bg);
}

.unlimited-customization .highlights {
    margin-top: 1rem;
    font-style: italic;
    font-size: 0.9rem;
}

/* Gameplay Systems */
.systems-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 2rem;
}

.system-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    background: var(--surface);
    padding: 2rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.system-item:hover {
    background: var(--surface-light);
    border-color: var(--accent);
    transform: translateY(-5px);
}

.system-item i {
    font-size: 2rem;
    color: var(--accent);
    margin-top: 0.25rem;
}

.system-item h3 {
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.system-item p {
    color: var(--text-dim);
    font-size: 0.95rem;
}



/* Community */
.community {
    text-align: center;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: 4px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: white;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-icon {
    opacity: 1;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 4px;
}

.faq-item summary {
    padding: 1.5rem;
    list-style: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-dim);
}

/* Footer */
.site-footer {
    padding: 4rem 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.social-links a {
    color: var(--text-dim);
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--accent);
}

/* Responsive */
@media (max-width: 768px) {
    .cta-row {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }

    .cta-row .btn {
        width: 100%;
        text-align: center;
    }



    .nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg);
        flex-direction: column;
        justify-content: center;
        padding: 2rem;
        z-index: 999;
    }

    .nav.is-open {
        display: flex;
    }

    .lang-switch {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        justify-content: center;
        margin-top: 1rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-content {
        text-align: center;
    }

    .hero h2 {
        font-size: 2.5rem;
    }
}

/* Added Hamburger & Lightbox basic styles to ensure functionality */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    position: relative;
    width: 30px;
    height: 30px;
}

.nav-toggle .line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text);
    margin: 6px 0;
    transition: var(--transition);
}

.nav-toggle.is-active .line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.is-active .line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-active .line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 90%;
    max-height: 80%;
    object-fit: contain;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    z-index: 10000;
    transition: var(--transition);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--accent);
    border-color: var(--accent);
}

.lightbox-close {
    top: 2rem;
    right: 2rem;
}

.lightbox-prev {
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3.5rem;
    height: 3.5rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: #e06666;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--accent-glow);
}